baber/WOPTO huggingface dataset:
Patent JP-H02185443-A (JP)
Title: Quality examination device and procedure for printed matter
Inventor: INDE AKIHIRO
IPC: B41F33/00
Filed: 1989-01-12
Abstract: PURPOSE:To perform constantly stable examination in accordance with the transport speed of printed matter by moving an ND filter to meet a change in the transport speed of printed matter and thereby permitting density variations. CONSTITUTION:A support plate 44 and an ND filter 43, for instance, move upward during normal rotation and move downward during reverse rotation, due to the rotation and drive of a drive motor 47. A command for operation of the drive motor 47 is output from a camera density control circuit 48. This camera density control circuit 48 is connected to a rotary encoder installed for detecting the rotation of a synchronizing device 49 which detects transport speed, and a transport speed signal is loaded into this encoder. Furthermore, the camera density control circuit 48 is connected to a density sensor 50 provided near a photodetector 42. This density sensor 50 detects an integrated density of light, near the photodetector 42, which passes through the ND filter 43.
Patent JP-S63171855-A (JP)
Title: Steel material for plasma carburizing or carbonitriding
Inventor: SHIINA AKITO
IPC: C22C38/50
Filed: 1987-01-09
Abstract: PURPOSE:To improve the surface hardness and wear resistance after plasma carburizing or carbonitriding without deteriorating the rust resistance or nonmagnetism, by specifying the amts. of C, Si, Mn, Cr, Ni, N, P and S. CONSTITUTION:This steel material for plasma carburizing or carbonitriding consists of, by weight, 0.05-0.35% C, 0.2-1% Si, 10-28% Mn, 10-18% Cr, 0.05-6% Ni, 0.02-0.4% N, <=0.045% P, <=0.02% S and the balance Fe and has 10-20% Cr equiv. (Cr%+1.5Si%) and 17-30% Ni equiv. (Ni%+30C%+0.5 Mn%+N%) in the prescribed Schefler phase diagram. When the steel material is subjected to plasma carburizing or carbonitriding, the surface hardness and wear resistance are improved without deteriorating the rust resistance or nonmagnetism.
Patent JP-S57119277-A (JP)
Title: Detecting device for metal piece placed in paper
Inventor: ISHIDA TAKESHI
IPC: G07D7/04
Filed: 1981-01-16
Abstract: PURPOSE:To enable detecting of the presence of even a magnetic metal piece, by a detecting a metal piece, inserted into a paper, through the working of a permanent magnet and a magnetic resistance element. CONSTITUTION:A note P, being conveyed, is pressed against a detecting head 4, consisting of a permanent magnet 5 and a magnetic resistance element 6, responsing to a change in magnetic field of the magnetic path of the magnet 5, through a pressing mechanism 19. If a metal piece 2 is inserted in the note P, a magnetic field, formed by the magnet 5, changes, the presence of the metal piece 2 is detected not through the use of a detecting system being high sensitive to aluminium by an eddy current. Thus, even in case the metal piece, inserted into a paper such as notes, is of a magnetic substance, the presence of the metal piece can be detected reliably.
Patent JP-H11253778-A (JP)
Title: Mixing equipment
Inventor: SCHUCHARDT HEINRICH
IPC: B29B7/48
Filed: 1999-01-11
Abstract: PROBLEM TO BE SOLVED: To conduct self-cleaning dynamically and extensively. SOLUTION: A mixing equipment for treating a viscous mixing substance comprises a housing 1 which can be heated and is provided with a product inlet on one side of a container and a product outlet on the other side of the housing 1, an exhaust vapor nozzle, if it is proper to set, and two shaft or more set in parallel with and rotating in the reverse directions respectively. Also a paddle 3 extended in the peripheral direction and blades 4 and 5 extended in the axial line direction are disposed above the paddle.
Patent JP-H07209461-A (JP)
Title: Boiling water reactor and fuel assembly
Inventor: NARABAYASHI SUNAO
IPC: G21C3/33
Filed: 1994-01-19
Abstract: PURPOSE:To reduce the relative displacement of fuel assembly, and prevent the reactivity application in a short time by providing a means for constraining the relative displacement between a plurality of fuel assemblies in the lattice of an upper lattice plate to a degree such that the neutron bundle detected by a detecting means never exceed a prescribed value at earthquake. CONSTITUTION:A fuel assembly 8 upper part is strongly pushed to an upper lattice plate by the action of a highly rigid leaf spring 21 as a rolling preventing metal fitting and a thick fuel pad 24, and the fuel assembly is thus sufficiently rigid to a large horizontal external force. The maximum thickness 2 including the displacement limiting projection 25 of a channel furnace 20 is set sufficiently large, whereby the gap of the fuel assembly 8 can be limited to a prescribed value. The channel furnace 20 is mounted on the fuel assembly 8, and two highly rigid leaf springs 21 are combined thereto. The spring constant of the spring 21 is set to a spring constant calculated from the earthquake scram generation allowable maximum displacement and horizontal load, whereby the relative displacement of the assembly 8 is reduced, and the reactivity application in a short time can be prevented.
Patent JP-S60148673-A (JP)
Title: Control device for automatic arc welding
Inventor: OGASAWARA TAKAAKI
IPC: B23K9/12
Filed: 1984-01-11
Abstract: PURPOSE:To provide a titled device which accomplishes automatic welding without mutual interference by feeding an electric power source via filters to a servocontrol part, microprocessor and welding power source system and connecting an output control part for current and voltage detection signals, and a microprocessor by means of photocouplers. CONSTITUTION:A primary electric power source 22 is fed via filters 29, 30, 39 to a servocontrol part 37 for positioning, a control microprocessor 26 and a welding power source system 21 to eliminate the fluctuation and interference of a working power source. An output control part 55 for current and voltage detection 63, 64 signals and the microprocessor 26 are connected via DC photocouplers 66, 67 to eliminate the mutual interference of an electrical fluctuation. The respective control parts 26, 37, 55 are thus operated normally without interference by which automatic arc welding is improved.
Patent JP-S62163472-A (JP)
Title: Image information processor
Inventor: TANIOKA HIROSHI
IPC: H04N1/41
Filed: 1986-01-14
Abstract: PURPOSE:To encode and decode image information at a high speed by a simple circuit containing an encoding means for encoding approximately the image information in accordance with identifying information of an image, and a decoding means for decoding the encoded image data. CONSTITUTION:An identifying means 103 to identify a picture element unit of 2X2 identifies whether an image data is a half tone image data or a linear image data, by a density difference of a picture element. An approximately encoding means 104 executes a smoothing processing in case of the half tone image data, and executes approximately encoding by encoding plural density patterns corresponding to a prescribed picture element density in case of the linear image data. A decoding means 105 decodes the image which is brought to approximately encoding, in accordance with a kind of image data.
Patent JP-S62215684-A (JP)
Inventor: YOHANESU TEODORUSU UIRUHERUMUS
IPC: C09K11/81
Filed: 1987-01-13
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-H01182180-A (JP)
Title: Elevation control structure for crawler running device
Inventor: AZUMA HIRONOBU
IPC: B62D55/116
Filed: 1988-01-11
Abstract: PURPOSE:To improve operability, by a method wherein, only by longitudinally or laterally controlling a single control lever one time, a motion to elevate a machine body or maintain horizontal orientation can be effected. CONSTITUTION:Electromagnetic control valves 16 are mounted in a hydraulic circuit to hydraulic cylinders 15 on both sides, and switches S1-S4 for control to control exciting drive are electrically connected to the electromagnetic control valves 16. With the first switch S1 operated, the hydraulic cylinder 15 on the left is contracted, and with the second switch S2 operated, the cylinder 15 on the left is expanded. Through control of the third and fourth switches, the hydraulic cylinder on the right side is expanded and contracted. A single control lever 17 is mounted to a driver's seat, the switches S1-S4 are situated to the front, the rear, the left, and the right of the control lever, and through control of the lever, the switches are changed over to each other.
Patent JP-S60151456-A (JP)
Title: Time delay mechanism
Inventor: AKIGUCHI MASAYOSHI
IPC: G04F3/02
Filed: 1984-01-13
Abstract: PURPOSE:To permit to obtain a predetermined time delay surely by a method wherein two sets of a rack and a pinion gear are engaged with a ratchet mechanism and a spiral spring is provided at the side of one of the rack and a pinion gear so as to store the energy of a tension spring. CONSTITUTION:A shaft 9a and the pinion gear 8b are engaged by the ratchet mechanism consisting of a ratchet wheel 10, a ratchet 11 and an arm 12. The rack gear 7a is arranged in a rack case 13 through guide rollers and the tension spring 15 is secured to one end of the rack gear 7a while the other end of the tension spring is secured to the ratchet case 13. One end of the spiral spring 16 for storing the resilient force of the tension spring is secured to the shaft 9a while the other end of the spiral spring is secured to a fixing point 17. The rack gear 7b is supported by the guide rollers and an output shaft 7b is secured to the tip end of the rack gear.
Patent JP-H08194504-A (JP)
Title: Programmable controller
Inventor: KONDO TATSUO
IPC: G06F21/79
Filed: 1995-01-13
Abstract: PURPOSE: To provide a programmable controller which can protect the partial secrecy of a user program. CONSTITUTION: A user program range designation means 7 stores a designated range to inhibit the access to the user program which is stored in a user program storage means 6. An access inhibition means 8 receives an access inhibition command from a programming device and inhibits the access in the designated address range stored in the means 7 under the control of a main processing means 5. If the write or read of the user program is designated by a programming device after the access is inhibited, it is decided whether the write or read designated address corresponds to the inhibition range. If the address corresponds to the inhibition range, the access inhibition is replied and the access is inhibited to the user program.
Patent JP-S5287429-A (JP)
Title: Method of bonding lead to plastics
Inventor: NUMAKURA KENSHI
IPC: B29C55/00
Filed: 1976-01-17
Abstract: PURPOSE: A method useful for connecting the cable and the like is characterized by that the lead surface is preliminarily treated by galvanizing to ensure the good adhesion between a lead pipe and a plastic sheath to the extent that even the hot melt adhesive can be effectively applied with the good adhesion. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H06215271-A (JP)
Title: Portable terminal system for gas station
Inventor: FUWA SHOZO
IPC: B67D7/24
Filed: 1993-01-14
Abstract: PURPOSE:To enable a clerk to know the contents of a customer's order in a shop without requesting a customer to open an window or a door of a vehicle by transmitting/receiving data relating to transaction processing between a terminal equipment carried by the customer and a shop device arranged in a gas station. CONSTITUTION:At the time of receiving transaction guide data transmitted from a shop system, a CPU in a portable terminal equipment 1 displays the received data on a display screen 3 and order data are inputted by the operation of a ten-key 4 and a touch panel 5. When the order data are inputted, the CPU displays the order data on the screen 3, and after receiving customer's check, transmits the order data to the shop system. At the time, a lighting display part 2 is turned on. When a CPU in the shop system receives the order data, a customer outputting the order is specified from a customer's identification(ID) number included in the order data, the vehicle number of the customer is displayed on a shop display and the sort of gas, the amount of gas to be fed, etc., are set up in a feed pump.
Patent JP-S62162309-A (JP)
Inventor: MATSUI HIROSHI
IPC: H01H19/06
Filed: 1986-01-13
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-H05191740-A (JP)
Title: Television receiver
Inventor: NISHIDA SHIGERU
IPC: H04N5/445
Filed: 1992-01-14
Abstract: PURPOSE:To give an alarm of an input electric field level at which a text decoder may malfunction to the user in advance, to select a station operated surely and to make the convenience at antenna installation by detecting an AGC voltage of a VIF. CONSTITUTION:An input signal from an antenna 1 is inputted to a VIF circuit 3, an AGC voltage generated therein is detected by a microcomputer 8 and when the voltage is less than a prescribed voltage, a character generator 9 and a video amplifier 5 are driven to display malfunction warning. Thus, the possibility of malfunction of the text decoder 4 is raised attention to the user in advance and the decoder is used for a means to obtain an optimum state at the antenna installation.
Patent JP-H09192911-A (JP)
Title: Drilling device with aligning functions
Inventor: MOROFUJI KAZUHIRO
IPC: B23B47/02
Filed: 1996-01-16
Abstract: PROBLEM TO BE SOLVED: To quickly align the dislocation between a motor shaft line and a drill shaft line and to facilitate the radiation of frictional heat caused by contact. SOLUTION: A drilling device is provided with a first disc 3, which is fixed to a motor shaft 56, a sliding member 12, which is fitted to the first disc 3, a second disc 21, which is fitted to the sliding member 12, a rotation supporting member 33, which is fitted to one end side of the disc 21 in a rotatable manner, a magnet 35, which is installed in one end of the rotation supporting member 33, and a bracing member 38, which restricts the deflection of the drill shaft 57 within a preset range. The rotation supporting member 33 is attracted by the magnet 35 to be fixed there, after the motor shaft 56 and the drill shaft 57 are aligned. In addition, both sliding member 12 and second disc 21 are supported by the bracing 38 via an aligning spring 50, and these transfer members are provided with air holes 17, 29, 49 for radiating the heat.
Patent JP-H10193186-A (JP)
Title: Vacuum press type belt filter
Inventor: SATO MASUHIRO
IPC: B01D33/04
Filed: 1997-01-14
Abstract: PROBLEM TO BE SOLVED: To reduce the equipment cost, etc., and to improve the dewatering property. SOLUTION: A cake is obtained by cleaning the slurry to be fed on an upper filter cloth 5 by a vacuum dewatering and cleaning solution feeding equipment 11 by a vacuum box 9, a lower filter cloth 6 is lapped over the cake formed on the upper filter cloth 5, and lower squeeze roll groups 4d-4f are pressed against upper squeeze roll groups 4a-4c to perform the squeezing and dewatering by a bellows 6 between the upper squeeze roll groups and lower squeeze roll groups 4a-4c, 4d-4f which are arranged opposite to each other with the cake held between the upper and lower filter cloths 5, 6. Squeeze roll sprockets 17a-17c, idler roll sprockets 18a-18c, a reduction gear 19, and an endless chain 20 are provided, and each squeeze roll of the upper squeeze roll groups 4a-4c is rotated at the same circumferential velocity to travel the upper and lower filter cloths 5, 6.
Patent JP-H09198975-A (JP)
Title: Vacuum valve and contact point for vacuum valve
Inventor: OKUTOMI ISAO
IPC: H01H33/66
Filed: 1996-01-16
Abstract: PROBLEM TO BE SOLVED: To improve cutoff performance by providing a discontinuous portion in the composition change of components at least at one (r) section when the relation y=f(r) is satisfied between the component quantity (y) of the arc- resistant component and the distance (r) from the contact point center. SOLUTION: Contact points for a vacuum valve with the radius R having the same component composition for the same radius contain the conductive component, arc-resistant component, and auxiliary component as required. When the relation y=f(r) is satisfied between the component quantity y(0<=y<=1) of the arc-resistant component and the distance (r) from the contact point center, a discontinuous portion in the component composition change is provided at least at one position in 0<=r<=R on the figure of y=f(r) drawn on the r-y plane. The arc occurring at the time of a cutoff is moved on the contact point without being retained and concentrated at the portion having a low arc voltage, the diffusion of the arc is accelerated, and the cutoff performance can be improved.
Patent JP-S61172009-A (JP)
Title: Gyrocompass
Inventor: IIZUKA TADASHI
IPC: G01C19/38
Filed: 1986-01-16
Abstract: PURPOSE:To enable accurate measurement of a compass direction angle, by installing liquid wedge that can be assumed as absence of pendulum length and photoelectric automatic collimator. CONSTITUTION:A liquid wedge 16 is arranged in parallel light beam baths composed of a reflecting mirror M2 fixed in the 1st symbals frame 3 and an integrally constructed photoelectric automatic collimator 14 and by the collimator 14 and the liquid wedge 16 an inclination of the earth rotation is measured photoelectrically and by amplifying this signal, an electric power proportional to the inclination angle is applied to a torque motor 10 and magnetic exciting coil 9 and by this arrangement a period of the precession is accelerated pronouncedly and the true and false error by the horizontal velocity is removed. When the gyromotor starts the recession, when an output of the collimator 14 exceeds a certain value in the neighborhood of a point where the true ratio compass direction is passed, an instantaneous braking electric current proportional to the inclined output is introduced or the braking electric current of the constant pulse width and the constant current intensity is introduced with a frequency proportional to the angle of inclination to a torque motor for setting the precession to the true ratio direction at one or several trials.
Patent JP-H0696603-A (JP)
Title: System and method for modeling of illumination production
Inventor: BURUTSUKUSU DABURIYU TEIRAA
IPC: F21S10/00
Filed: 1992-01-14
Abstract: PURPOSE: To produce an illumination design in an off-line condition by utilizing a computer equipped with a means of inputting data, a processor, a means of memory, a monitor and a graphic producing program. CONSTITUTION: Positioning information and characteristics information of each element in a model are defined by using a mouse 28, a keyboard 30, a cursor 34, an icon 35 and a menu 36 and a model object 37. Data describing related characteristics of an illumination site including an illumination target and data assigning a luminaire are inputted in a computer system. A display expressing the site is produced on a monitor 24. Data relating to the positioning relation between the selected luminaire and the illumination site are inputted in the computer system. The display of the site indicating the position of the selected luminaire is produced on the monitor 24. Overall illumination effect is evaluated by producing a display to simulate it on the monitor 24. A required display is obtained by repeating this step.
Patent JP-S56103298-A (JP)
Title: Lubricant composition
Inventor: KAGEYAMA HACHIROU
IPC: C10N10/16
Filed: 1980-01-22
Abstract: PURPOSE: A novel lubricant composition that contains a specific amount of a specific calcium ferrite, thus being high in melting point, free from oxidation and high in safety for living bodies.  
     CONSTITUTION: At least one selected from the group of calcium ferrites represented by the formula (X is 1, 2; Y is 2, when X is 1 or Y is 4, when X is 2) is used as a solid lubricant directly, or is dispersed in a lubricant oil, grease or resin by more than 0.1wt%. The group of calcium ferrites preferably includes more than 60wt% of the ferrite component and more than 95% is most preferred. Further, the contents of ferric oxide, silica and alumina are desired to be reduced to less than 20wt%, preferably to less than 5wt%. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S62163254-A (JP)
Title: Electron tube for light emission
Inventor: HIRAMATSU KOJI
IPC: H01J63/08
Filed: 1986-01-14
Abstract: PURPOSE:To uniformly emit light from the whole body of an electron tube for light emission, by forming the interior of the body to have no shadow seen from an indirectly-heated cathode unit, and making the form of the unit the same as that of the cross section of the body, to constitute the electron tube. CONSTITUTION:An indirectly-heated cathode unit 4, which comprises a cathode 4a and a filament 4b and whose form is the same as that of the cross section of a hermetically sealed tube body 2 made of a flat transparent glass plate or another, and an electron-penetrated anode 5 are provided in the body so that the distance between the cathode unit and the anode is shorter than the mean free path of electrons. A light emission gas such as mercury vapor is hermetically enclosed in the tube body 2. The inside surface of the tube body 2 is coated with a fluorescent substance. An electron tube for light emission is thus constituted. The interior of the tube body 2 is formed to have no shadow seen from the indirectly-heated cathode unit 4, to cause the electrons to collide against the light emission gas. Light is thus uniformly emitted from the tube body 2, whether the tube body is made of the flat plate or a recessed and protruded plate.
Patent JP-S62171738-A (JP)
Inventor: RAINHOORUTO BURANTO
IPC: F23J15/00
Filed: 1987-01-14
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-S56103547-A (JP)
Title: Optical communication system
Inventor: MAKABE MATAAKI
IPC: H04B10/29
Filed: 1980-01-22
Abstract: PURPOSE:To ensure an easy detection for the faulty section, by monitoring the fault of the optical signal at every relay and then transmitting and receiving the signal proper to the relay in the abnormal state. CONSTITUTION:The signal supplied to the photoelectric conversion part 5 is compensated through the electro-optic conversion part 6 to be transmitted. However, if a fault occurs at the potential transmission line of the input side or the part 5, no output is delivered from the part 5. Thus the time limiting circuit 8 works by the output of the NOT circuit 7, and then the AND circuit 10 works after a prescribed time by the output of the circuit 8. Then output of the oscillation part 9 is supplied to the part 6 via the OR circuit, and accordingly the signal proper to the relay 2 is transmitted to the line 1. This signal is detected by a receiving device to decide the faulty section.
Patent JP-2000203348-A (JP)
Title: Storage body device for vehicle
Inventor: ASO YASUSHI
IPC: B60R7/04
Filed: 1999-01-12
Abstract: PROBLEM TO BE SOLVED: To stably hold storage objects of various shapes by providing a holder body having a support section bored with multiple through holes, and providing multiple shaft members inserted into the through holes and slidable on the holder body. SOLUTION: This storage body device for a vehicle is constituted of a holder body 10 and shaft members 20, and the holder body 10 has a support section 12. The support section 12 takes a horizontal attitude when the storage body device for a vehicle is fitted to the vehicle, and it is arranged apart from the bottom face of a recess provided on the console box of the vehicle by the prescribed distance to the opening section side of the recess. The support section 12 is provided with multiple through holes penetrating it in the vertical direction on a horizontal plate-like section 12a. Multiple through holes are provided nearly in the whole area of the plate-like section 12a without being overlapped each other. Multiple shaft members 20 are slidably inserted into the through holes and are formed with rod-like members extending in the vertical direction.  The material of the shaft members is made of a resin or a metal, for example.