baber/WOPTO huggingface dataset:
Patent JP-S60150415-A (JP)
Title: Diesel particulate filter regenerative device
Inventor: KUME SATOSHI
IPC: F01N3/032
Filed: 1984-01-18
Abstract: PURPOSE:To regenerate a particulate filter efficiently by feedback controlling the temperature of a high-temperature gas for the combustion of particulate, in two stages, to be low temperature in the early stage of regeneration and high temperature in the latter stage of regeneration. CONSTITUTION:A burner type high-temperature gas feeding mechanism C can feed a high-temperature gas for combustion of particulate, which contains an oxygen gas, to a particulate filter 5. A means ECU for controlling the temperature of high temperature gas adjusts the quantity of fuel fed from a burner fuel pump 30 to the high-temperature gas feeding mechanism C in accordance with a signal from a temperature sensor 20, and feedback controls the temperature of the high-temperature gas for combustion to a defined temperature in the early stage of regeneration, and to another defined temperature higher than said defined temperature in the latter stage of regeneration.
Patent JP-S61166262-A (JP)
Title: Photoelectric converting device
Inventor: NISHITANI MIKIHIKO
IPC: H04N1/04
Filed: 1985-01-18
Abstract: PURPOSE:To realize a contact image sensor for a color picture with high fidelity without reducing resolution in the main scanning direction by using plural photoelectric converting elements separated in the sub-scanning direction so as to form one picture element's share. CONSTITUTION:The photoelectric converting element corresponding to one picture element is separated into three in the main scanning direction, they are made close together in a degree contained to a range of a spread the same degree as a pitch in the main scanning direction, the photoelectric converting element 5 reading green, red, blue signals is formed in the sub-scanning direction by arranging green, red and blue color filters 6 respectively to the separated elements, and lots of elements arrays as above are arranged in the main scanning direction. In reading a signal, a common electrode and an individual electrode are arranged respectively to the photoelectric converting element for each color, three sets of matrix connections are provided and a switch provided to the common and individual electrodes is changed over to extract a signal sequentially. Further, the visual sensitivity of human beings is taken into account, the green resolution is emphasized, the photoelectric converting element is separated so as to make the green color element longest in the main scanning direction and so as to give a double width in the subscanning direction in comparison with other blue and red elements.
Patent JP-H11205129-A (JP)
Title: Semiconductor device
Inventor: KAWASAKI KENICHI
IPC: G11C11/4076
Filed: 1998-01-16
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device capable of reducing useless power consumption in a DLL circuit and shortening the time until lock-on at the time of changing clock signals from a long cycle to a short cycle. SOLUTION: This semiconductor device is provided with a variable delay circuit 12 for delaying input clock signals and supplying delay clock signals, a clock control circuit 13 for selecting and supplying one of the input clock signal and the delay clock signal, an output circuit 15 for outputting data synchronized with the clock signal supplied from the clock control circuit 13 and the DLL circuit for adjusting the delay amount of the variable delay circuit 19. The DLL circuit is provided with a delay control circuit 18 for adjusting the delay amount of the variable delay circuit 19 and a clock selection circuit 30 for controlling the clock control circuit 13 to select one of the input clock signal and the delay clock signal and the delay control circuit 18 is controlled so as not to increase the delay amount when the clock selection circuit 30 selects the input clock signal.
Patent JP-S57120302-A (JP)
Title: Radially magnetized rare earth cobalt cast magnet
Inventor: SHIMODA TATSUYA
IPC: C22C19/07
Filed: 1981-01-19
Abstract: PURPOSE:To obtain a magnet having preferable characterstics by producing an alloy with a composition range obtained from (SmPr)2Tm17 type intermetallic compound, forming columnar crystal in the alloy, heat treating the alloy, then magnetically curing the alloy, cutting the alloy in the prescribed shape and radially magnetizing the alloy in a plane vertical to the columnar crystal growing direction. CONSTITUTION:An alloy is produced with a composite material of samarium (Sm) and praseodymium (Pr) and a transition metal mainly containing cobalt, and is formed in a columnar crystal with a composition range mainly obtained from (SmPr)2Tm17 type intermetallic compound. Thereafter, the alloy is subjected to the prescribed heat treatment, is magnetically cured, is cut in the desired shape, and radially magnetized in a plane vertical to the columnar crystal growing direction. This transition metal includes Co, Cu, or Fe in such a manner that the Co is substituted for at least any one or more of Ti, Zr, Hf, V, Nb and Ta. Then, the radial magnetization is facilitated to produce a magnet having preferable characteristics with small size adpated for a dynamic speaker, stepping motor or the like.
Patent JP-H02187895-A (JP)
Title: Signal apparatus for guiding lamp
Inventor: MOTOHASHI HIROYUKI
IPC: G08B23/00
Filed: 1989-01-14
Abstract: PURPOSE:To easily and inexpensively manufacture the subject signal apparatus by using a mount having a U-shaped part and a pair of bent pieces and fitting all the components using the mount. CONSTITUTION:A mount 3 is fitted to a pedestal 20 at the bottom of a case 1 with a screw 16, and an opening 2 except a control panel 9 is covered with a cover 12. A power source part 6, a control part 7, and an control part 8 are respectively fitted to a U-shaped part 4 of the mount 3, and a battery 10 and a terminal 11 are fitted with a pair of bent pieces 5 at both surfaces of the mount 3. Consequently, since all the components of the signal apparatus for a guiding lamp can be fitted to the mount 3 using only the single mount 3, the number of parts can be decreased, and the signal apparatus can be manufactured easily and inexpensively.
Patent JP-H0824835-A (JP)
Title: Hexagonal water manufacturing device and its method
Inventor: SHIMU JIN HAKU
IPC: A61K33/00
Filed: 1995-01-20
Abstract: PURPOSE: To easily obtain hexagonal molecular structure water capable of preventing various kinds of adult diseases by sensing the temp. in the refrigerating chamber of a refrigerator or the weight of the water in a container for producing the hexagonal molecular structure water, controlling the operating time of a motor by the detected value and rotating a permanent magnet for stirring in this container.  
     CONSTITUTION: This apparatus has a temp. detection section to detect the temp. of the refrigerating chamber and a weight detection section to detect the weight of the water filled in the container. A microcomputer, to which the output signals of these sections are inputted, first discriminates whether the refrigerating chamber tap. is at, for example, 1 to 10°C or not. The running time of the motor 1 is set at 30 minutes when the result of the discrimination is YES and when the weight in the container 4 is in a prescribed range. The motor is then run by a system of turning on the relay of a motor driving section, running the motor 1 for 10 minutes and stopping the motor for 1 minute. The magnet 5 in the container 4 is rotated via the magnet 25 by running of the motor 1 and the hexagonal molecular structure water is formed in the process that water flow is generated within the vessel 4. 
     COPYRIGHT: (C)1996,JPO
Patent JP-S60152131-A (JP)
Title: Voice information input device
Inventor: TADOKORO TOMIO
IPC: H02P29/00
Filed: 1984-01-20
Abstract: PURPOSE:To prevent malfunction radio reception at the controller side due to surrounding noise or the like even if both hands are not used by operating an external switch with a part of a body such as a foot or a knee only when the input of voice information is required. CONSTITUTION:A power switch 39 is operated so as to apply a power supply 36 at first. Then an external switch 50 is operated so as to bring the state to a state possible for transmission and reception. The external switch 50 is operated by treading on the external switch 50 in case of a crane and depressing it by an elbow or a knee in case of a faulk lift. When a worker utters required information toward a microphone 33 with the external switch 50 turned on, the voice of the worker is converted into an electric signal at a transmitter 31 of a radio movable station 30 and transmitted to a radio fixed station 20 as a radio wave from an antenna 34. The fixed station converts the said radio wave into a voice so as to allow the voice controller 11 to conduct a prescribed processing.
Patent JP-S61165298-A (JP)
Title: Compressing device for hydrous material
Inventor: TANEICHI SANJI
IPC: B30B9/04
Filed: 1985-01-18
Abstract: PURPOSE:To reduce the cost of the titled device by disposing a high-pressure cylinder into a casing disposed to the upper part of a low-pressure cylinder and forming respectively the 1st stage and 2nd stage of pressure fluid supplying and discharging devices. CONSTITUTION:The top of a low-pressure cylinder 3 is constituted of a partition plate 5 and a casing 7 is bolted 48 to the plate 5. A high-pressure cylinder 12 is disposed in the casing 7 and a high-pressure piston 15 is provided concentri cally with a low-pressure piston 28. The pressure fluid such as city water is supplied from a water supplying and discharging pipe 43 to fill the water in a ram space 30 and an internal space 31 of the cylinder 12. The same pressure fluid is then supplied through a water supplying and discharging pipe 35 to a circular space 34 of the cylinder 3 to lift the piston 28. A material 10a to be compressed is compressed and is squeezed of water in two stages by the above-mentioned method. The device is thus made simpler and smaller in size and the cost of the device is reduced.
Patent JP-S63176567-A (JP)
Inventor: HASHIMOTO CHIKAO
IPC: E04G1/36
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-2000201599-A (JP)
Title: Handle for fishing reel
Inventor: YAMAGUCHI NOBUYUKI
IPC: A01K89/015
Filed: 1999-01-14
Abstract: PROBLEM TO BE SOLVED: To provide a handle installation structure for a fishing reel enabling the rotational operation of a handle in winding a fishing line to be constantly and smoothly carried out for a long term in a practical fishing in the severe environment of service. SOLUTION: When a handle for a fishing reel has its cylindrical shaft 3 having a handle knob, rotatably supported on the outer periphery of a spindle fixed on the end part of a handle arm, the knob 5 has an opening part 50 only on its one side and the opening part 50 has a female engagement part 5a. The female engagement part 5a detachably engages with a male one 3a rotatably supported on the spindle 2 in a slip-off stopping state and formed at the end part of the shaft 3. The tightening direction of the engagement is set so as to become the opposite one to the winding direction of the handle.
Patent JP-H01186289-A (JP)
Title: Joining body structure of aluminum or aluminum alloy
Inventor: OSADA OSAMU
IPC: B23K20/00
Filed: 1988-01-19
Abstract: PURPOSE:To obtain a semiconductor element of large thermal press-fitting strength and high reliability by installing a P contg. joining auxiliary layer between both alloys in order to execute the thermal pressure fitting of Al or Al alloy and a low m.p. joining alloy. CONSTITUTION:The insulating layer 11 serving for a stabilized layer as well is coated on the semiconductor board 10 forming a semiconductor element and the plural electrodes 12 consisting of Al or Al alloys are provided by laminating thereon. The electrodes 12 are joined via the lead 8 of metal foil which s made a ribbon by subjecting the low m.p. alloy for joining to wire drawing and rolling and a P contg. joining auxiliary layer 14. The grain boundary of large diameter is formed by installing the P contg. joining auxiliary layer 14 between both alloys and strong joining is obtd.
Patent JP-S5599909-A (JP)
Title: Surface sizing agent for paper making and its preparation
Inventor: FURUNO ATSUNORI
IPC: C08F257/00
Filed: 1979-01-25
Abstract: PURPOSE: To prepare a novel sizing agent having excellent printability, etc., by the bulk-terpolymerization of a styrene-type monomer, an unsaturated polybasic acid and an acrylic monomer at specific ratios followed by the block-copolymerization of the polymer with a vinyl monomer in an aqueous alkaline solution.  
     CONSTITUTION: (a) A styrene-type monomer, (b) an α,β-unsaturated polybasic acid (1W16C alkyl ester) monomer and (c) one or more acrylic monomers selected from (meth)acrylic acid (1W4C alkyl ester), diglycidyl (meth)acrylate and acrylonitrile are bulk terpolymerized at molar ratios (a):(b):(c) of 1W2:0.1W0.9:0.9W 0.1. The polymer is dissolved in an aqueous alkaline solution and block copolymerized with one or more vinyl monomers selected from the component (a), (b), (c), acrylamide and vinyl acetate-type monomers.  
     EFFECT: Almost free from foaming and free from gum-up in use. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S58134822-A (JP)
Inventor: RODONII KEI KARUBAATO
IPC: B65B17/02
Filed: 1983-01-21
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-H07218992-A (JP)
Title: Light for camera
Inventor: YAMAMOTO TORU
IPC: G03B17/56
Filed: 1994-01-27
Abstract: PURPOSE:To make the illumination of an object uniform by attaching a light to a bracket so as to make the illuminating direction of the light cross at a prescribed distance in the optical axial direction of the lens of a camera. CONSTITUTION:A video light 1 is constituted of a light main body 2, the bracket 23 and a connecting part 34 provided on the bottom of the camera 32 and structured so that the bracket 23 is attached in the bottom position of a suitable camera 32 and the light main body 2 can be freely attachably/detachably engaged/restrained with the bracket 23. A shoe holder 13 is composed of a screwing part 14, a positioning connecting part, 15 formed to a rectangular shape and engaged by two screws and a position regulating member 16 inclined to make the optical axis of an illuminating part 3 cross at the prescribed distance in the direction of the side of the optical axis of the lens in the camera. Even in the camera of a different kind, the optical axis of the light can be made cross at the prescribed distance in the optical axial direction of the lens of the camera with the positional relation of the attachment to the bracket 23, by the positional regulating member 16.
Patent JP-H04350175-A (JP)
Title: Method and device for forming film
Inventor: KURODA MASAYUKI
IPC: B05B7/14
Filed: 1991-01-25
Abstract: PURPOSE:To form a high-quality film on the surface of a work to be worked by the jet of a two-phase solid and gas mixture. CONSTITUTION:The jet 12 of the two-phase mixture of the fine particle 10 and high-pressure gas is injected on the surface 13 of the work 1 to be worked to fix and composite the fine particles 10 on the surface 13. The fixed and composited fine particles 10 are heat-treated and softened or melted, and a film 17 is formed on the surface 13. Accordingly, since the pressure of the jet can be lowered, the crushing of the surface to be worked is mitigated or eliminated, and a high-quality film is formed.
Patent JP-S63175416-A (JP)
Title: Evaporator
Inventor: NAKABACHI YOSHIKI
IPC: H01L21/26
Filed: 1987-01-14
Abstract: PURPOSE:To form a uniform thin film of high quality even on a large-sized substrate by providing a plurality of crucibles and moving the substrate while irradiating the substrate of the whole width with a beam. CONSTITUTION:A distance between a sealed crucible 2 and a substrate is so set that the beam angle of cluster ions is set in a range that a thin film formed on a substrate 10 becomes homogeneous, and the crucibles 2 are so disposed that ion beams of a plurality (4 in the drawing) of crucibles 2 form a film in a uniform thickness on the substrate face even in a direction perpendicular to the moving direction of the substrate 10. The crucibles 2 simultaneously generate depositing substances, and generates cluster ions to irradiate the ions on the substrate 10. Here, a substrate holder is conveyed slowly in a direction perpendicular to the arranging direction of the crucibles 2 at a constant speed. Thus, a deposited film is uniformly formed on the whole substrate 10, thereby increasing the area of the substrate 10.
Patent JP-H08205042-A (JP)
Title: Video signal processing circuit
Inventor: NISHIYAMA SEIICHI
IPC: H04N5/445
Filed: 1995-01-23
Abstract: PURPOSE: To provide a video signal processing circuit in which the boundary of both a video signal and a character signal is made unremarkable so as to avoid unnaturalness of an inserted character by matching a white level and a black level of the video signal and the character signal whose input level differs from each other. CONSTITUTION: A video signal received via a video input terminal is switched to be given to one input of a changeover switch 14 and a level conversion circuit 30 converts a black level and a white level of the character signal received via a character input terminal 12 so as to be in matching with a black level (pedestal clamp level) and a white level of the video signal and the converted signal is given to the other input of the changeover switch 14 and the changeover switch 14 is controlled for switching based on a switching control signal Ys.
Patent JP-H04244735-A (JP)
Title: Power source for electronic circuit panel
Inventor: YAMAZAKI HIROSHI
IPC: H02J1/00
Filed: 1991-01-28
Abstract: PURPOSE:To effectively suppress a shock noise at the time of inserting a panel, a ripple noise after the insertion, an external noise by switching a noise filter at the time of the insertion and after the insertion. CONSTITUTION:A power from a power source 101 is supplied to an electronic circuit 10 through a first noise filter 20 or a second noise filter 30 of an electronic circuit panel 1. Filter switching means 40 connects the filter 20 to the circuit 10 when the panel 1 is inserted to a shelf 100, and connects the filter 30 to the circuit 10 after it is inserted to the shelf 100. That is, when a voltage applied to a magnet 42 is a predetermined value or less, a switch 41 is connected to the filter 20, while when the voltage is larger, the switch 41 is connected to the filter 30.
Patent JP-H05204302-A (JP)
Title: Layout system for interior fixtures and device therefor
Inventor: ITOU MIKIO
IPC: G06Q30/02
Filed: 1992-01-21
Abstract: PURPOSE:To speed up and secure planning by easily making the layout display of interior fixtures by three-dimensional graphics. CONSTITUTION:Chips 1-3, 1a-3a, and 1b-3b featuring the shapes, structures, etc., of the interior fixtures are formed, and color-classified displays specifying the control numbers of a catalog, page specification, and the catalog are provided on their surfaces. The chips are arranged on a body drawing 4 where the inside of a room is drawn in two dimensions to lay out the interior fixtures. Then a planing process for the state of the layout is performed by using a copying machine, etc., and then a specifying process for the respective interior fixtures is performed; and their code numbers are inputted to a computer device D and a three-dimensional graphics process is performed.
Patent JP-S56107792-A (JP)
Title: Controlling device for motor
Inventor: KITANO YUUICHI
IPC: H02P27/05
Filed: 1980-01-29
Abstract: PURPOSE:To save the resource and space of the controlling device for the motor by associating a rectifier and resistors for one phase or integrating them for starting secondary resistors, controlling secondary resistor speed and secondary excitation speed. CONSTITUTION:When the motor is started or started and controlled in speed with the secondary resistors, the rectifier 21 is connected to the secondary terminals U-W of the wound-rotor type induction motor 1, the secondary output of the motor 1 is rectified into DC voltage by the rectifier 21, and the secondary resistor is controlled equivalently by the single-phase variable resistor 3'. In case of secondary exciter, the starting resistor is connected to the primary side of a DC breaker 8 at the resistor 3'' for one phase through a contact 5'. In starting the contact 5' is closed to open the breaker 8 so as to complete the starting of the motor. In case of speed control, the breaker 8 is closed and the contact 5' is opened, and thus the speed can be controlled under Scherbius control.
Patent JP-S61168084-A (JP)
Inventor: FUKUDA NOBUO
IPC: G07D7/08
Filed: 1985-01-22
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-H08201053-A (JP)
Title: Method and apparatus for measuring planarity
Inventor: YOSHIDA SHUJI
IPC: G01B5/28
Filed: 1995-01-23
Abstract: PURPOSE: To obtain an apparatus for measuring the planarity of a casting accurately, efficiently and economically without requiring any large surface plate, manual measuring system or the work for correcting the planarity of a plane to be measured. CONSTITUTION: A plane of a casting 9 to be measured is scanned circularly by means of a distance measuring sensor 2 to obtain a measurement of displacement at a constant angular interval. When the planarity is determined based on the measurements of displacement, an error component due to the shift in the parallelism of the plane to be measured from a circular plane is calculated and then the planarity is determined by correcting the error component.
Patent JP-S54103822-A (JP)
Title: Production of n,n'-bismaleic acid-ethylendiamide and its salt
Inventor: HOUJIYOU SHIROU
IPC: C07C233/38
Filed: 1978-01-27
Abstract: PURPOSE: The reaction between ethylenediamine and maleic anhydride in DMSO or DMF affords quantitatively title compound, the main component in the second agent for cold-wave treatment with low toxicity and no danger damaging skull skins and hairs.  
     CONSTITUTION: The reaction of 1 mole of ethylenediamine with 2W2.2 moles of maleic anhydride is conducted in DMSO or DMF at 30W90°C for 0.5W2 hr to produce N, N'-bismaleic acid-ethylenediamide. When necessary, the product is converted to its salts. The amount of the solvent used is preferably 10W20 moles per mole of ethylenediamine.  
     EFFECT: The solvent is not required to be water-free and complicated purification operations can be eliminated because the objective product precipitate as high-purity crystals. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S57122164-A (JP)
Title: Ignition device of internal combustion engine
Inventor: MASUMOTO YOSHIHIDE
IPC: F02P3/045
Filed: 1981-01-22
Abstract: PURPOSE:To eliminate unnecessary heat generation from the electric generating coil and transistors used in an ignition device working with a generator coil arranged in synchronization with rotation of the engine by putting only half- waves during ignition period in continuity by a semi-conductor opening/ closing circuit. CONSTITUTION:A generator coil 2 charges a capacitor 15 by counter electromotive force and puts a transistor 3 into continuity by regular oriented electromotive force. When the timing for ignition comes, the signal of a signal generator 5 is sent to a thyristor 10 through a diode 12 and continuity is obtained. Thereby the electric charges on the capacitor 15 are discharged through the thyristor 10 and transistor 4. Accordingly, the transistor 4 is in continuity for a period corresponding to the CR time constant, and at this time the transistor 3 will become off and the current is shut off, but because the signal of the signal generator 5 is through the thyristor 9, the current of transistor 3 flows through the thyristor 9 to become a rush current to the ignition coil 1.