baber/WOPTO huggingface dataset:
Patent JP-2000321409-A (JP)
Title: Rear surface reflection mirror
Inventor: YAMAMOTO KIYOSHI
IPC: G02B5/08
Filed: 1999-05-11
Abstract: PROBLEM TO BE SOLVED: To improve the adhesion force of a metallic layer to a transparent glass substrate by forming a diffusion layer of metal to the substrate at the boundary between the glass substrate and the metallic layer. SOLUTION: The diffusion layer of metal to the glass substrate is formed at the boundary of the transparent glass substrate and the metallic layer of the metal. A flat plate of, for example, BK7 (nd=1.516 and vd=64.0) is used and is polished to parallel surfaces. The reflection surface of the glass substrate is subjected to a surface treatment by immersing the substrate into a molten AyNO3 salt of 250 deg.C for a prescribed time, by which the ion exchange of Na+ in the glass with Ag+ ions in the molten salt is effected. Next, the glass substrate after the treatment is subjected to washing and drying, then to vacuum vapor deposition of Ag on its surface, by which a reflection film is formed.  If the depth of the diffusion layer is, for example, >=10 Å, the sufficient adhesion property may be obtained and if the depth is <=100 Å, there is no drastic degradation in the reflectivity.
Patent JP-2000321637-A (JP)
Title: Film feeding device and camera
Inventor: NAKANO SHINGO
IPC: G03B17/24
Filed: 1999-05-11
Abstract: PROBLEM TO BE SOLVED: To provide a film feeding device capable of making constitution for controlling the feed of film common even when a mode for feeding film by the specified number of counts or more is added in order to widen a distance between frames. SOLUTION: In a 1st feeding mode, the perforation of the film is counted by a photoreflector in the midst of feeding the film 19. In the case of detecting that the specified number of counts is attained, duty driving is performed by changing a duty ratio based on time required for such detection in order to feed the rest of the film in the case of feeding the film by one frame. In a 2nd feeding mode, the start of counting the perforation is lagged.
Patent JP-S62285021-A (JP)
Title: Flow velocity measuring instrument
Inventor: YUKITOSHI HIROSHI
IPC: G01P5/00
Filed: 1986-06-04
Abstract: PURPOSE:To measure a flow velocity independently of a sound velocity and simplify a circuit construction by removing a sound velocity component from a differential signal, minimizing a quantity corresponding to an error between the output signal of multiplying means and a constant value and measuring the flow velocity from the differential signal of control signals. CONSTITUTION:Based on the outputs of ultrasonic wave transmitting and receiving means 1a and 1b arranged in prescribed positions on the upstream and downstream sides of a fluid to be measured, ultrasonic wave reaching times Ta and Tb when ultrasonic waves are radiated from upstream side to downstream side and vice versa, respectively, are outputted from ultrasonic wave reaching time detecting means 2. The times Ta and Tb are multiplied by control signals X and Y supplied from error detecting means 4 in multiplying means 3 and obtained signals Ta.X and Tb.Y are outputted, respectively. The means 4 outputs the signals X and Y corresponding to quantities corresponding to errors between the signals Ta.X and Tb.Y and a constant value K, respectively. The signals X and Y are fed back to the means 3 so that the quantities become minimum and supplied to differential signal output means 5 to output (5) a differential signal (X-Y) between the signals X and Y. A flow velocity is calculated from the differential signal.
Patent JP-H10318414-A (JP)
Title: Electromagnetic control valve
Inventor: KAWAGUCHI MASAHIRO
IPC: F16K27/02
Filed: 1997-05-20
Abstract: PROBLEM TO BE SOLVED: To improve control stability by lessening the hysteresis in an electromagnetic actuator part by pressing in and fixing one end of a guide pin in a hole in the center of a coil guide, and providing a guide hole in the center of a plunger in order to shift the plunger along the guide pin. SOLUTION: In an electromagnetic control valve 1-1 applied to a capacity control mechanism or the like of a capacity variable compressor, one end of a guide pin 60 is pressed and fixed in a hole 3b provided in the center of a coil guide 3 so that a plunger 5, forming a part of an electromagnetic actuator controlling the opening of a valve element 80 by a current value fed to an electromagnetic coil 15, shifts the center of a suction part 70 in keeping a clearance nonconnecting with a plunger tube 16. Then a guide hole 5a is provided in a center of the plunger 5 in order to shift the plunger 5 along the guide pin 60. With this constitution, the hysteresis in the electromagnetic actuator part decreases, whereby control stability in the electromagnetic control valve 1-1 is improved.
Patent JP-H05299458-A (JP)
Title: Device for sealing semiconductor with resin
Inventor: SAKAKIBARA JUNJI
IPC: B29C45/17
Filed: 1992-04-22
Abstract: PURPOSE:To obtain a device which facilitates chaise replacement in a short time and is highly reliable. CONSTITUTION:This is so arranged that the rail 7 constituted on a fixed surface 3 is lifted up by a spring 13 and that the installation of a chaise can be done, with spacer 17 caught between upper and lower rails 7. A post 8 is provided for transmitting the mold fastening force at installation of a chaise to a base plate 15. Hereby, since the chaise is lifted up, the replacement of the chase can be done in a short time. Moreover, since the upper and lower chaises do not contact with each other at installation, the chaise can be loaded even if it is intact at normal temperature. Furthermore, since the mold fastening force is not added to the fixed plate, it becomes thin and light.
Patent JP-S5267424-A (JP)
Title: Engine electronic ignition timing controller
Inventor: AONO SHIGEO
IPC: F02P9/00
Filed: 1976-10-29
Abstract: PURPOSE: To improve output characteristics and exhasut gas characteristics in an electronic ignition advancing angles control system of an engine by picking out siutable advancing angles sccording to the actual driving condition one by one amoung giving advancing angles characteristics for an expected drive condition. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H0845871-A (JP)
Title: Manufacturing of monolithic electronic module and its structure
Inventor: KUROODO RUI BERUTAN
IPC: H01L21/28
Filed: 1995-05-29
Abstract: PURPOSE: To simultaneously form metal coating on a plurality of electronic modules by using a work piece corresponding to selected side surfaces of a plurality of electronic modules on the same plane between adjacent stacked electronic modules, and cutting a metal coating pattern in a region on a plane different from the side surfaces. CONSTITUTION: A work piece 12 is completed with temporary adhesive 24 on an exposed surface of a separation material layer 22. A plurality of semiconductor chips 10 are deposited such that a flat main surface of each chip is opposite to that of adjacent chip. A long stack structure 28 extends horizontally or vertically, including a plurality of work pieces 12 each between two adjacent semiconductor chips 10. Next, the separation material layer 22 is removed from selected side surfaces of the stack structure to form grooves 32 in the long stack structure, to eliminate side-surface interruption regions from the work pieces. Next, the selected side surfaces of the long stack structure are coated with metal coating 34. The metal coating is automatically interrupted in the grooves 32 of the work pieces.
Patent JP-S6113093-A (JP)
Inventor: SAYAMA HIDEAKI
IPC: F16L39/04
Filed: 1984-06-26
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-H11329005-A (JP)
Title: Lamp
Inventor: KOIKE TERUO
IPC: F21S8/12
Filed: 1998-05-13
Abstract: PROBLEM TO BE SOLVED: To provide a lamp with novel design by improving a design with the existence of double (or triple) ring-shaped cylindrical lenses and a central aspherical lenses irrespective of illumination time or not. SOLUTION: In a lamp 1, a rotating combination inclined ellipse-shaped reflector 3 comprises ring-shaped second focuses F3A and F3B, and a ring- shaped cylindrical lens 4 is assembled in response to each of the second focuses F3A and F3B. A novel appearance is provided by a plurality of ring-shaped cylindrical lenses 4 in the aspect of design. More different appearance is provided by the application of coloring or not on a lens surface or the like. A central aspherical surface 6 is provided to improve a utilization factor of a luminous flux with respect to a light source 2 in order to attain a bright lamp 1 in the aspect of performance.
Patent JP-S5354930-A (JP)
Title: Cylindrical magnetic domain element
Inventor: YOSHIOKA SHINYA
IPC: G11C19/08
Filed: 1976-10-28
Abstract: PURPOSE: To enlarge the integrated active margin and to extend the transfer life by using a cylindrical magnetic domain magnetic film whose h/l ratio (h: film thickness, l: characteristics length) is within a prescribed range for a memory element. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H01304284-A (JP)
Title: Upper flashing structure of natural lighting section
Inventor: TAKEMORI HIROSHI
IPC: E04B1/64
Filed: 1988-05-30
Abstract: PURPOSE:To prevent generation at an early stage of corrosion by fixing an upper flashing material, in which a vertical section is formed to the upper section of an inclined section and a wall-material support protruding piece is shaped to the front, to the drum edge of the upper section of an opening and installing a natural-lighting board upper section to the underside side of the inclined section in a watertight manner. CONSTITUTION:An opening section 3 is shaped along the upper and lower drum edges 1, 1 of a wall section 2, a natural lighting board 4 composed of transparent glass, etc. is brought to the height of the opening section 3 in proper width, and upper and lower gaskets 5a, 5b consisting of a hard synthetic rubber, etc. are set up and fitted to the upper and lower edges of the natural lighting board 4. A vertical section 7 is formed integrally from an upper flashing upper end made of a metal. An upper flashing member A is fastened by a bolt by placing a mounting protruding piece 8 on the top face of the drum edge 1, and a grooved flashing section 9 is bent and shaped from the upper end of the vertical section 7 and swollen to an arcuate shape. A wall material 2a is fixed to the vertical section 7 to a closely adhesive shape, and the intrusion of water by a capilary phenomenon by rainwater is interrupted. Accordingly, flashing can be improved.
Patent JP-S5556528-A (JP)
Title: Combustion time indicating device for combustion instrument
Inventor: KOBAYASHI TOSHIHIRO
IPC: F23N5/26
Filed: 1978-10-23
Abstract: PURPOSE: To enable to effect transfer indication of an amount of remained fuel-oil from a time of present by utilizing a micro-computer in a combustion instrument mounting the micro-computor equipped with a digital clock indicator.  
     CONSTITUTION: A detecting signal DS from a fuel-oil level detector 10 is input into an AD convertor 1 and is converted therein into a digital signal, thereafter, is input into a micro-computor (micom) 2. A sequence program of a combustion instrument is memorized in the micom 2, and a main body 4 of the instrument is controlled by the micom 2 through an output device 3 while a time of present is indicated at a digital time indicator 5 operated by the micom 2. An operating device 6, accomodating various switches, necessary for operating the combustion instrument, and switches for indicating an amount of remained fuel-oil and a remained duration time for combustion, is connected to the micom 2 and the amount of remained oil is indicated at the indicator 5 in transfer indication from the time of present. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S62286839-A (JP)
Title: Center differential mechanism controller for four-wheel driving vehicle
Inventor: MOROTO SHUZO
IPC: B60K17/35
Filed: 1986-06-05
Abstract: PURPOSE:To permit the smooth start on a snow road and facilitate the escape from the slip-off state of wheels by providing a circuit for calculating the clutch pressure corresponding to the car speed and setting a center differential clutch to the engagement or semiclutch state when the vehicle is in stop or at relatively low speed. CONSTITUTION:The signal of a car speed sensor 1 is input into a clutch pressure setting circuit 5, and the clutch pressure corresponding to the car speed is calculated, and outputted into a solenoid 6. The solenoid 6 shifts the spool 9 of a center differential lock control valve 7 according to the output signal of the clutch pressure setting circuit 5 and controls the oil pressure supplied into a center differential clutch 53. In this case, setting is performed so that the center differential clutch 53 is put into engagement state or semiclutch state if the vehicle is in stop or at relatively low speed. Therefore, slip is prevented, and the smooth start on a snow road is permitted, and the escape from the slip-off state of wheels is facilitated.
Patent JP-H08324549-A (JP)
Title: Package for display
Inventor: HASHIMOTO TADASHI
IPC: B65D75/56
Filed: 1995-05-29
Abstract: PURPOSE: To provide a package for display which can be hung without tilting when being hung by a hook, and which can maintain the initial sealed state even when an article to be housed is heavy. CONSTITUTION: To one of side walls 7, 8 being confronted to each other, which partition a housing hollow part of a package 1 made of a plastic sheet, a top plate 12 with a hole which a hanging piece 24 can go through at the center is connected, and the hanging piece 24 is connected to the other side wall. Then, under a sealed state, the hanging piece 24 is made to go through the hole from the rear side to the front side of the top plate 12. At the same time, the leading end of the hanging piece 24 is approx. orthogonally erected on the top plate 12 of the closed package 1.
Patent JP-S5756606-A (JP)
Title: Connecting device of rotary blade
Inventor: ISHIDA AKIRA
IPC: F01D5/34
Filed: 1980-09-22
Abstract: PURPOSE: To decrease deformation and wear of a linkage of a turbine blade and to increase an oscillation damping effect by improving the shape of holes formed at bosses which foace each other on two sides of the blade face of a rotary blade and the shape of connector inlaid in these holes.  
     CONSTITUTION: A belly side boss 14 which runs along a belly side and a back side boss 15 which runs along a back side are formed at a blade face 4 of an adjoining rotary blade 2, and a connector 23 is inserted in to a hole 17 formed at each boss 14, 15. The hole 17 of the belly side boss 14 is made of an oblong 19 and a semi-circle 26 of a larger diameter and a jaw 21 which connects both parts 19 and 20, while the semi-circle 20 is situated at the exit side of a flow passage between blades. While the hole 17 of the back side boss 15 is similarly shaped, the semi-circle 20 is situated at the entry side of the flow passage between blades in this case. The connector 23 consists of a pillar-shaped part 35 having more or less the same section as that of the above-mentioned hole 17 and of a blade 28 with a semi-circule section; a tapered face 29 set at the blade 28 of each connector 23 links bosses 14, 15. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-2000324148-A (JP)
Title: Subordinate synchronization changeover system and method for loop communication network
Inventor: YABUTA KATSUMI
IPC: H04J3/00
Filed: 1999-05-12
Abstract: PROBLEM TO BE SOLVED: To obtain a subordinate synchronization changeover system by which a clock path is switched through integrated control from a terminal station device without causing a block state of the clock path in a loop network on the occurrence of a fault of a transmission line of an active system. SOLUTION: In this subordinate synchronization method for loop network, on the occurrence of a fault in a transmission line, when a clock signal is extracted from the active system of transmission lines in duplicate and one terminal station device is operated by a master clock in the loop network and the other terminal station devices are operated in subordination with the master clock, each of the terminal station devices following the subordinate synchronization operation is operated by a self-running clock signal in response to the fault of the transmission line and then is operated in subordinate synchronization with the master clock signal extracted from the active system transmission line in response to the restoration of the fault in the transmission line.  Thus, occurrence of a clock block state between two adjacent stations is prevented from occurring due to the fault in the active system transmission line.
Patent JP-S6110388-A (JP)
Title: Picture mixing circuit
Inventor: SHINO MASAAKI
IPC: H04N9/74
Filed: 1984-06-25
Abstract: PURPOSE:To eliminate fog of contour and to prevent flicker by mixing a contour signal and a character signal at the contour of a colored character signal through soft keying and superimposing the contour correction signal onto the signal. CONSTITUTION:In mixing a profile signal YB to a background signal SA, a mix signal SM is obtained from an output terminal of a mixing circuit 10. A slice pulse (contour correction signal) YS is obtained from a slice circuit 22. The signals SM and YS are fed to an adder circuit 30, where they are mixed. Since the voltage VS of the slice circuit 22 forming the signal YS is coincident with the slice voltage VS in the amplifier 21, the contour correction signal YB is obtained at a time corresponding nearly to the midpoint of the soft keying period X. A synthesized video signal S0 is obtained from the adder circuit 30.
Patent JP-S5831037-A (JP)
Title: Controlling system for batch operated annealing furnace
Inventor: HIROI KAZUO
IPC: C21D9/663
Filed: 1981-08-20
Abstract: PURPOSE:To prevent the degradation in the annealing quality of annealed steel strip coils on account of defective controlling in the temp. of a base to be placed thereon with cold rolled steel strips in the stage of batch annealing of said coils by controlling the temp. of said base adequately. CONSTITUTION:Cold-rolled steel strip coils 2 are placed on a base 1 in an inner cover 3, and are subjected to batch annealing by heating of the cover 3 with a burner 6. Here, the temp. of the base 1 detected with a temp. detector 9 and the set value of the temp. of the base in the comparing part 22a of a temp. controller 22 for the base are inputted to a discriminator 23 for temp. width. If the temp. of the base drops lower than the set value, a start signal is emitted to a time counter 24, and when the temp. of the base rises just below the set value, a stop signal is emitted and the time required for elevating the temp. in a constant temp. width is measured. Such time is put into a converter 25, and is set automatically as the integrated time of the controller 22. A controller 5 for electrical driving of the burner is controlled with said time, whereby the temp. of the base is controlled to the set temp.
Patent JP-H05325189-A (JP)
Title: Output control apparatus of semiconductor laser
Inventor: ITO KENICHI
IPC: G11B7/09
Filed: 1992-05-22
Abstract: PURPOSE:To enhance the reliability of an apparatus by a method wherein the radiated light quantity of a semiconductor laser is always controlled so as to prevent the semiconductor laser from being deteriorated. CONSTITUTION:A light flux which has been radiated from a semiconductor laser 1 and which has been passed through a tracking mirror 3 and a half mirror 4 is photodetected by means of a first photodetector 11; on the other hand, a light flux which has been radiated from the back of the semiconductor laser 11 is photodetected by means of a second photodetector 21. A comparator 25 compares the sum of the outputs of individual regions in the photodetector 11 with a prescribed value. A selection signal corresponding to a comparison result is output to a selection switch 23. When the tracking mirror 3 is tilted and a prescribed light quantity is not incident on the first photodetector 11, the selection switch 23 changes over an input A to an input B, and the input is output to an APC circuit 26. The radiated light quantity of the semiconductor laser 1 is controlled on the basis of the second photodetector 21.
Patent JP-S6189839-A (JP)
Inventor: JIEEMUZU MERITSUTO BURAUNROU
IPC: B32B15/14
Filed: 1985-06-18
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-H07309895-A (JP)
Title: New protein, method for detecting the same and diagnostic
Inventor: KAWABATA TAKAHIRO
IPC: C07K16/00
Filed: 1994-05-20
Abstract: PURPOSE:To obtain a new protein usable as a marker for urinary cancers including renal cancer and bladder cancer for which no cancer marker has been known, to provide a method for detecting this protein, and to obtain an urinary cancer diagnostic capable of detecting this protein. CONSTITUTION:This protein is found in the urine of urinary cancer patients, cannot be detected in the urine of healthy man, being about 80kDa in molecular weight and 5.20-6.50 in isoelectric point, and making an antigen-antibody reaction with anti-cathepsin B monoclonal antibody SBMI-1 (FERM P-13683), SBM2-2 (FERM P-13682), or RB-1 (FERM P-13685). The second objective method is such that this protein in a specimen is immunologically detected or quantified using an antigen (or an antigen-binding fragment thereof) making an antigen- antibody reaction with this protein. And, the third objective urinary cancer diagnostic contains an antibody (or an antigen-bonding fragment thereof) making an antigen-antibody reaction with this protein.
Patent JP-S6110840-A (JP)
Title: High-velocity beam deflecting signal generating system
Inventor: HAMADA TOSHIMITSU
IPC: H01J37/147
Filed: 1984-06-27
Abstract: PURPOSE:To make a beam deflecting signal generable at high speed together with an abundant sampling clock signal, by adding each saw toothlike wave to be obtained out of (n) units of D/A converters to each output of these converters, while setting each conversion clock down to OR. CONSTITUTION:A fundamental clock 1 is being delayed as long as a portion for time (tau) by a delay circuit 9 via a 1/2 divider 7 and after that, it is inputted into a phase delay circuit 12 by 180 deg. in addition. Output 10 of the circuit 9 and output 13 of the circuit 12 are made into OR19 whereby they make out an image sampling clock 20. On the other hand, the fundamental clock 1 is counted by a counter 6 but the count output is latched by a latch circuit 8 at an output falling point of time of the divider 7, while output of a circuit 8 is converted into D/A conversion under timing control by the output 10 of the circuit 9 and the output 13 of the circuit 12 by each of D/A converters 11 and 14. Each output of these D/A converters 11 and 14 is added via amplifiers 15 and 16 whereby they are secured as a beam deflecting signal 18.
Patent JP-S6111510-A (JP)
Title: Fluidal burning method of coal
Inventor: MURAKAMI TADATAKA
IPC: F23C10/00
Filed: 1984-06-27
Abstract: PURPOSE:To maintain a high burning efficiency and a high SOx removal efficiency while controlling the NOx generation by controlling the speed of movement of flowing particles, which flow in upper and lower layers, by a control means disposed inside the furnace, and by supplying the secondary air from above the control level for promoting the burning. CONSTITUTION:A movement speed control means 10 is disposed to cover a section of a flowing layer 5 to divide same into an upper flowing space 11 and a lower flowing space 12 relative to the control means 10. The speed of movement of flowing particles between the upper space 11 and lower space 12 is controlled by the movement speed control means 10. Coal particles 6 are supplied throught a pipe 7, and the air 4 for burning is supplied to the lower space 12 of the flowing layer 5 from the primary air inlet 2 via a diffusion plate 3 while the total air supply, including air for conveying coal, to the flowing layer 5 is adjusted to be the stoichiometric air volume or less. NOx generated in the lower flowing space 12 is reduced by char as it passes through the upper flowing space 11 where the char concentration is high.