baber/WOPTO huggingface dataset:
Patent JP-H06223609-A (JP)
Title: Luminaire
Inventor: HOSHINO KANEKO
IPC: F21V17/00
Filed: 1993-01-29
Abstract: PURPOSE:To provide a luminaire in which a globe is easy to install and remove and, even in the case of a plurality of globes adjoining one another, operations for installing and removing them are easy. CONSTITUTION:A plurality of elastic locking members 6,... each secured to a base 1 for mounting on a ceiling face 2 and a plurality of recessed portions 7c for engagement with the respective locking members 6,... are formed at intervals in the respective portions of each cylindrical, peripheral side 7b, 7c having a circular opening 7a therethrough. A globe 7 is formed with the cross section of each recessed portion 7c,... inclined from its deepest portion 7f to each peripheral side 7b, 7e and a lamp 4 is accommodated in the globe 7. The globe 7 can then be installed simply when pushed up from below and can be removed by horizontally turning the globe 7 out of engagement and then pushing it down, and these operations are further facilitated when a guide groove is formed in which the end portion of each locking member is guided from each recessed portion to the opening.
Patent JP-H08204311-A (JP)
Title: Manufacture of printed wiring board
Inventor: SUZUKI TOSHIYUKI
IPC: H05K3/00
Filed: 1995-01-31
Abstract: PURPOSE: To provide a printed wiring board manufacturing method by which selected ones of a plurality of wall surfaces nearly perpendicular to a planar exposure mask positioned against an insulating substrate composed of a three- dimensional molded body exist on the three-dimensional surface of the insulating substrate. CONSTITUTION: In a printed wiring board manufacturing method, a printed wiring board having through holes 7 for forming a printed wiring circuit 2p and a plurality of wall surfaces nearly perpendicular to a plane mask for exposure by forming a resist 3a by irradiating an electrodeposited resist 3 with light through the mask 4 after successively forming a conductive layer 2 and the resist 3 on the surface of a three-dimensional molded body 1 having an insulating property. The method includes a parallel light ray irradiating process in which a prescribed part of the resist 3 is irradiated with parallel light rays 5h and scattered light irradiating process in which the resist 3 formed on prescribed wall surfaces nearly perpendicular to the mask 4 with scatter light 5s through the mask 4.
Patent JP-H02264756-A (JP)
Title: Radiosensitive ethylenically unsaturated copolymerizable sulfonium salt and preparation thereof
Inventor: ANDOREASU BETSUCHIYAA
IPC: G03F7/029
Filed: 1990-01-25
Abstract: NEW MATERIAL: Compds. of formula I (wherein R is a monovalent arom. org. group; R 1  is a monovalent org. aliph. group; R 2  is a divalent or trivalent aliph. or arom. org. group capable of forming a heterocyclic structure or condensed ring structure; a is 0 to 3; b is 0 to 2; c is 0 or 1; a+b+c is 1; A -  is an anion of an acid; at least one of R to R 2  contains one of groups of formulae II and III bonded thereto; W is CO, SO, SO 2  or the like; X is 1-10C alkylene, Y is H or 1-6C alkyl; and Z is O or NY).  
     EXAMPLE: 4-(N-Methacryloylethyl)-carbamoyl)phenyldimethylsulfonium hexafluoroarsenate.  
     USE: Photoinitiator for curing cationically polymerizable monomers.  
     PROCESS: A compd. of formula IV, V or VI is reacted with a compd. of formula VII (wherein at least one of R to R 2  contains OH) to obtain a compd. of formula I. 
     COPYRIGHT: (C)1990,JPO
Patent JP-S55107073-A (JP)
Title: Preheater of diesel engine
Inventor: MATSUI KATSUHIKO
IPC: F02P19/02
Filed: 1979-02-10
Abstract: PURPOSE: To shortening the time for warming up in cold temperatures or in winter by applying a voltage over a rating to a glow plug to rise quickly in temperature which is provided in a preheating chamber.  
     CONSTITUTION: When a contact 9 is closed by use of an ignition key 9, a well- known circuit electrifies the coil 8b of a cutout relay 8 to close a normally opened contact 8a. As the normally closed contact 7a of a relay 7 is kept closed, the heating coil 4 of a glow plug 1 becomes alive. Because a voltage to be applied to the coil 4 is fixed over a rating, the glow plug 1 rises quickly in temperature. After a sensor 6 varies in resistance to find the plug at a reference temperature 1150°C for example, a comparator 1 and an amplifier 13 operate to open the normally closed contact 7a, which prevents the glow plug from being injured by heat. As the comparator 12 has hysteresis, the contact 7a is closed again at a point a heating part 1a falls in temperature at 900°C. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H10212151-A (JP)
Title: Superfluid concrete
Inventor: TAMURA KAZUMI
IPC: C04B103/32
Filed: 1997-01-28
Abstract: PROBLEM TO BE SOLVED: To provide such a superfluid concrete that the source material can be stored and compounded by using only equipments of a conventional factory for ready-mixed concrete and that the obtd. concrete shows high performance. SOLUTION: This superfluid concrete consists of cement, water. coarse aggregate, fine aggregate and mixing material, and it contains 330 to 400kg cement per 1m<3> of the concrete. Crashed sand as the fine aggregate containing particles having <=0.15mm particle size by 8 to 12wt.% are compounded by 800 to 1,000kg per 1m<3> of the concrete.
Patent JP-H08201552-A (JP)
Title: Pill box-shaped microwave-band high-frequency vacuum window
Inventor: MAEHARA SUNAO
IPC: H05H9/00
Filed: 1995-01-31
Abstract: PURPOSE: To prevent a high-frequency vacuum window from being damaged and to prevent a gas from being discharged by using a large-diameter circular waveguide which is enlarged in the axial direction and the radial direction so as to be larger than a vacuum wavelength. CONSTITUTION: A pill box-shaped high-frequency vacuum window is composed of a pill box part in which a partition disk 4 used to seal a vacuum inside a circular waveguide 3 is installed, of a rectangular waveguide 1 for input and of a rectangular waveguide 2 for output. The circular waveguide 3 is a large-diameter circular waveguide which is enlarged in the axial direction and the radial direction so as to be larger than a vacuum wavelength (an inside-a-tube wavelength). In addition, as an insulating ceramic material for the partition disk 4, aluminum nitride (AlN), spinel (MgAl2 O4 ) or alumina including sapphire in which a high-frequency loss is small and whose thermal conductivity is excellent is used.  The high-frequency electric power density of the pill box part the vertical electric-field strength of the surface of a ceramic are thereby reduced, and it is possible to prevent the high-frequency vacuum window from being damaged even in the transmission of high-frequency electric power at a frequency of 2.0GHz or higher.
Patent JP-S58132809-A (JP)
Title: Programmable controller
Inventor: NOGAMI KOUJI
IPC: G05B23/02
Filed: 1982-02-01
Abstract: PURPOSE:To perform the display easy to see, by reading data of each input/output address set to a monitor input means in every execution cycle of a user program and displaying this read input/output data on arranged displays and extracting only the logical state of the input/output signal. CONSTITUTION:A user program is read out successively from a user program memory 4 by a CPU1 of a programmable controller, and input/output data stored in an input/output memory 6 are subjected to operation processings in accordance with instructions of the user program. Synchronously with this execution of the program, input data is written in a prescribed area of an input/output device 5, and output data of a prescribed area of the memory 6 is transferred to the device 5. The device 5 is provided with a terminal board 5A, which external input/output devices are connected to, and an input/output state display 5B which is provided with indicator lamps corresponding to terminals of the terminal board 5A in 1:1. The logical state of data inputted to or outputted from the terminal board 5A is displayed on the display 5B to make the logical state of input/output data easy to see.
Patent JP-S59149732-A (JP)
Inventor: HAMAGUCHI MASAHIRO
IPC: H02H7/16
Filed: 1983-02-02
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-2000214837-A (JP)
Title: Display device
Inventor: ONO KOJI
IPC: G06F12/06
Filed: 1999-01-22
Abstract: PROBLEM TO BE SOLVED: To provide a display device having a fast processing speed. SOLUTION: This device comprises a CPU 15 performing process, such as production of an image data for display, an image memory 16 storing image data, a liquid crystal display part 17 for image display, and a display control part 18 taking in the image data produced by the CPU 15 and storing it in the image memory 16, automatically performing generation of a control signal used during image displaying at the liquid crystal display part 17 and readout of the image data from the image memory 16, and periodically outputting these control signal and image data to the liquid crystal display part 17. By automatically performing generation of the control signal and readout of the image data and periodically outputting them to the liquid crystal display part 17, a display image is refreshed automatically.
Patent JP-S59141352-A (JP)
Title: Production of amorphous or fine crystalline metallic strip
Inventor: MIZUMURA MASAHIRO
IPC: B22D11/06
Filed: 1983-02-02
Abstract: PURPOSE:To produce an amorphous or fine crystalline metallic strip having a prescribed width and thickness by producing plural strips which are arrayed in parallel, and injecting a molten metal among the strips. CONSTITUTION:Plural nozzles for injecting molten metal are disposed in the axial line direction of cooling rolls, and the molten metal is injected from the nozzles to injection points to produce the plural 1st strips (a) which are arrayed in parallel. The 1st strips (a) are cooled and are subjected to a surface treatment, then the strips are conducted to the 2nd cooling roll 3 where the molten metal is further injected to injection points 4 of the gaps (b) between the strips (a) to form the 2nd strips (c). The strips (c) fills the gaps (b) and are superposed and joined on and to the strips (a) in the end parts. The sheet-like metallic strip having a desired width is thus obtd.
Patent JP-S63185901-A (JP)
Title: Herbicidal composition
Inventor: HAMADA TATSUHIRO
IPC: A01N37/32
Filed: 1987-01-23
Abstract: PURPOSE:To obtain a composition capable of selectively killing wide variety of weeds in crop field, by using a tetrahydrophthalimide derivative and 2,6- dinitro-N,N-dipropyl-4-trifluoromethyl-aniline, etc., as active components. CONSTITUTION:The objective composition contains (A) a compound of formula I (R is H or CH3) and (B) the compound of formula II or N-(1-ethylpropyl)-2,6- dinitro-3,4-xylidine of formula III at a weight ratio of 1:(0.2-700). The composition is especially effective in controlling a wide variety of weeds in a field of crops such as wheat, barley, etc. The herbicidal activity is synergistically improved compared with the separate use of each component. It can be used at a low rate of application and has extended herbicidal spectrum. The above composition enables simultaneous killing of hardly controllable weeds such as cleavers, white-bird's-eye, water foxtail, etc.
Patent JP-S62176962-A (JP)
Inventor: NAWA MASAHIRO
IPC: C04B35/64
Filed: 1986-01-27
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-H09210194-A (JP)
Title: Method and controller for controlling automatic transmission for vehicle
Inventor: JIYON DORESUDEN SAADO
IPC: F16H61/10
Filed: 1997-01-29
Abstract: PROBLEM TO BE SOLVED: To select an appropriate gear ratio according to the vehicle load in an automatic transmission for a vehicle. SOLUTION: In response to the engine speed, transmission input shaft speed, output shaft speed, and throttle pedal position each detected by respective sensor 26, 28, 30, 32, the electronic control unit 20 controls the engine fuel control actuator 34, a clutch actuator 36, and transmission actuator 38 to automatically shift the transmission 16. The control parameters indicating the pressurized state of expanding member 44 of the vehicle suspension 42 is detected by the sensor 40. The electronic control unit 20, according to this control parameter, determines the load of vehicle, to enable the skip upshifting and relatively high starting gear ratio when the load is light, and to apply only the step by step shifting and relatively low starting gear ratio when the load is heavy.
Patent JP-S63183277-A (JP)
Title: Variable capacity swash plate type compressor
Inventor: MURAYAMA KOJI
IPC: F04B27/14
Filed: 1987-01-27
Abstract: PURPOSE:To enable an amount of compressed discharged refrigerant to be nil and dispense with a clutch by providing a swash plate operating mechanism which forcibly inclines a drive swash plate connected to a drive shaft at a variable angle of inclination and approximately perpendicularly to the drive shaft. CONSTITUTION:A wabble plate 16 is slidably mounted on a drive swash plate 13 having variable angles of inclination to reciprocate a piston 23 connected to the unrotatable wabble plate 16 through a piston rod 22 by the rotation of the drive swash plate 13 for discharging refrigerant. In such a compressor, the drive swash plate 13 is additionally provided with a swash plate operating mechanism 52 which is constituted to withdraw axially rightward an operating rod 53 by turning on an electromagnet 54 so that the drive swash plate 13 is erected on a drive shaft 11. And an amount of refrigerant compressed and discharged by said compressor is made to nil by the excitation of said electromagnet 54 to dispense with a clutch provided in the compressor drive system.
Patent JP-S57129771-A (JP)
Title: Ink jet recording device
Inventor: NAKAGAKI MITSUHIRO
IPC: B41J19/20
Filed: 1981-02-05
Abstract: PURPOSE:To reduce a required driving force by performing the operation of the nozzle head moving type device in the title in the directions of X and Y by pulleys and cable operated by one driving source and decelerating the speed in the direction of Y with respect to the speed in the direction X, based on the principle of a pulley sytem. CONSTITUTION:The nozzle head moving type ink jet reocording device is provided with a laterally traveling unit 4 and the nozzle head 1 which are moved in the direction X and a lifting unit 2 which is moved in the direction Y. In this device, the movement of the nozzle head 1 in the direction X and the direction Y is performed by the pulleys and the cable 12 which are operated by a motor 7. The pulleys between the laterally traveling unit 4 and the lifting unit 2 are constituted as a pulley block system. The cable 12 is arranged so as to correspond to said system. The number of the movable pulleys 13 and 14, the number of the fixed pulleys 15 and 16, and the number of the cable between them are adjusted, so that the amount of the movement and the operating force in the direction y with respect to the direction X becomes 1/2n (n is 1-3).
Patent JP-S58133021-A (JP)
Title: Surface acoustic wave device
Inventor: WAKABAYASHI HISAO
IPC: H03H9/05
Filed: 1982-02-02
Abstract: PURPOSE:To miniaturize a surface acoustic wave device with improvement of its characteristics, by extending the lead parts of cross-finger type electrodes for transmission and reception up to the outside region of either one of these tow electrodes in order to unify the lead part with the electrode and then connecting the lead part directly to the lead stem. CONSTITUTION:A wave transmitting cross-finger type electrode 18 and a wave receiving cross-finger type electrode 19 are formed on the surface 17 of a piezoelectric substrate 16. The lead parts 20 and 21 of the electrode 18 are extended up to the outside region of the electrode 19 and unified with the electrodes 18 and 19, respectively. At the same time, lead parts 22 and 23 are formed to the electrode 19. Then the lead parts 20-23 are set with pressure and directly to lead stems 26-28 provided to a holder 25 and fixed with solder or a conductive adhesive 30. The lead parts 20-23 are formed into a unified pattern to eliminate a change of the capacity characteristics of the lead parts 20-23 and an unstable state of conduction. This process can improve the characteristics and realize miniaturization of a surface acoustic wave device.
Patent JP-H06232530-A (JP)
Title: Manufacture of printed wiring board
Inventor: FURUI YASUJI
IPC: G01R31/02
Filed: 1993-02-02
Abstract: PURPOSE:To detect a pseudo-connection failure which makes the wiring of a printed wiring board disconnected due to thermal stress at the time of mounting by a method wherein a process wherein a thermal stress is applied is provided in a printed wiring board manufacturing method. CONSTITUTION:Thermal stress (e.g. above 150 deg.C, over 50sec) as shown in the Figure is applied to a printed wiring board where a wiring pattern has been formed, and then the wiring board is electrically checked, whereby a pseudo- connection failure can be detected.
Patent JP-S62172290-A (JP)
Title: Label timer for displaying effective period
Inventor: TAKAMURA KOJI
IPC: G04F3/00
Filed: 1986-01-27
Abstract: PURPOSE:To enable the appeal toward users on the safety of a product capable of clearly expressing the quality control system of a manufacture or a saler, by providing a presetting terminal to the protective means of an IC timer forming a label timer along with a liquid crystal display element. CONSTITUTION:A presetting terminal 6 is provided to the protective means provided to the back surface of an IC timer forming a label timer along with the bar display LCD5 of a surface liquid crystal display element. When the label timer is inserted in a data setter, said label timer is electrically connected through the terminal 6 and the bar of LCD5 is set or reset through the keyboard of the data setter and 12 bars per a year are preset corresponding to a required effective period within three years. When the protective means is released thereafter, the label timer set in a predetermined manner by an adhesive tape 7 is adhered to a corresponding article and bars are reduced by one at every month. By this constitution, the quality control system of a manufacturer or a saler can be expressed clearly and safety can be appealed to a user.
Patent JP-H05201846-A (JP)
Title: External agent for skin
Inventor: YOKOYAMA KOJI
IPC: A61K8/00
Filed: 1992-01-30
Abstract: PURPOSE:To provide an external agent for skin having excellent effect for preventing and improving chromatosis and high safety. CONSTITUTION:An external agent for skin is compounded with 0.1-10wt.% (based on the whole composition) of a caffeic acid glycoside of formula I or formula II (R is pentose residue, hexose residue, amino sugar residue or uronic acid residue) and, as necessary, an ultraviolet protecting agent, a wound healing agent, a metabolism promoting agent, an anti-inflammatory agent and a humectant. The objective agent exhibits melanogenesis-suppressing action on chromocyte, has excellent effect for improving chromatosis and skin-beautifying effect, gives no undesirable feeling to the skin and has high safety.
Patent JP-S62174508-A (JP)
Title: Mixed pressure type steam turbine
Inventor: TERANISHI NORIYOSHI
IPC: F01K7/20
Filed: 1986-01-29
Abstract: PURPOSE:To enable the economic design of a steam turbine and maintain the high efficiency thereof by providing a pressure controller for controlling automatically the opening of a valve on a low pressure steam feed line with pressure in a low pressure stage drop. CONSTITUTION:A control valve 34 is provided in way of a low pressure steam pipe 33, and pressure controllers 35 and 36 are arranged in the upstream and the downstream thereof. Another control valve 39 is fitted on the way from the low pressure steam pipe 33 to a condenser 60, and actuated by a control signal from the pressure controller 35. When a process steam quantity is reduced, the excessive flow quantity of a low pressure turbine 52 is prevented. According to the aforesaid constitution, the economic design of a steam turbine is feasible and highly efficient turbine operation can be made.
Patent JP-S54107451-A (JP)
Title: Automatic welder
Inventor: KAWAHARA MAMORU
IPC: B23K9/127
Filed: 1978-02-10
Abstract: PURPOSE: Inclined pipe peripheries are automatically welded by groove contouring control system using a groove variation detector, position detector that detects welding position, correction signal generator that generates correction signal, contouring the welding position.  
     CONSTITUTION: The groove variation detector 1 detects groove position to be contoured, and generates a basic signal for contour control. The correction signal generator 3 generates a correction signal based on signal from the output signal of the position detector 2. The signal processor 4 contains torch position detector, if required, and processes the basic signal for contour control and the correction signal, and, if required, the torch position signal to make addition/substraction, or multiplication/devision, or mixed calculation, and issues instruction signal to the torch driving means 5. Thus, inclined pipe peripheries are automatically welded. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H09212135-A (JP)
Title: Stereoscopic image display device
Inventor: IKATA OSAMU
IPC: G06T19/00
Filed: 1996-01-31
Abstract: PROBLEM TO BE SOLVED: To make the constitution of a device simple by reading out pixel information in the order of addresses and alternately displaying display data for left eye and display data for right eye in a pixel information unit in the horizontal direction based on pixel information. SOLUTION: Plural pattern graphic information and plural sprite image information are stored in a CG-ROM 14. In the pattern graphic information, pixel information for left eye and pixel information for right eye are alternately stored in storage areas of respective pattern graphic information in a pixel unit in a direction in which an address becomes larger in order to allow an image for left eye and an image for right eye to be alternately displayed in the pixel unit in the horizontal direction. Consequently, the pixel information for left eye and the pixel information for right eye are alternately read out by successively reading out the pixel information from respective pattern graphic informations in the order of addresses.  Moreover, also in sprite image information, pixel information for left eye and for right eye are alternately stored in the direction in which an address becomes larger and then the stereoscopic image is obtained from these processings.
Patent JP-H06230896-A (JP)
Title: Angle dependent multiplex input/output method
Inventor: OTSUJI SEITA
IPC: G06F3/041
Filed: 1993-02-03
Abstract: PURPOSE:To enable instruction input reception and picture display different for plural viewers with one display input device by using light receiving components for selectively receiving only light emitted from within an angle capable of viewing a picture by light emitting components corresponding to the respective light emitting components for constituting the picture. CONSTITUTION:The pictures corresponding to respective viewing directions are successively arranged behind respective lenticular lenses 11 and respective picture elements 12 are sectioned into the light emitting and light receiving components corresponding to the viewing directions from 1 to 6. The light emitted at the components 1-6 in the respective picture elements 12 are propagated through the lenticular lenses 11 to the respective viewing directions and reaches to persons P1-P6 standing with the respectively different angles to an angle dependent multiplex input/output device 10. When the optical path is advanced backwards, only the light emitted from a viewing angle for which the picture is displayed reaches one of component groups for constituting the picture. When it is sensed by a photodetector or the like, the person viewing the picture can input instructions by light beams emitted from a place where the person is present.