baber/WOPTO huggingface dataset:
Patent JP-S6167863-A (JP)
Title: Photosensitive lithographic printing plate
Inventor: GOTO SEI
IPC: G03F7/00
Filed: 1984-09-11
Abstract: PURPOSE:To prevent the scratch of the rear side of a support during manufacture and to keep a photosensitive layer on the front side from taking scratches during handling by forming the coating layer of a hydrophobic high-molecular compound on the rear side. CONSTITUTION:A grained layer 3 and a photosensitive layer 4 are successively formed on one side of an Al support 1, and the coating layer 2 of a hydrophobic high-molecular compound having <=0.1mm thickness is formed on the other side. When a printing plate is manufactured, the scratch of the rear side of the support is prevented, and when the plate is superimposed and handled, the photosensitive layer takes hardly scratches. An edge is not nicked during cutting, and the sticking of condensate can be prevented during rapid cooling.
Patent JP-S5983546-A (JP)
Inventor: HISAMATSU NOBUO
IPC: H04B3/54
Filed: 1982-10-30
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-S6087764-A (JP)
Inventor: JIYOSEFU HENGUUKO TSUAU
IPC: A23L27/30
Filed: 1984-09-12
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-H1036904-A (JP)
Title: Furnace body structure
Inventor: SATO YASUSHI
IPC: C04B35/66
Filed: 1996-07-22
Abstract: PROBLEM TO BE SOLVED: To prevent the damage to a brick by using one of stamping materials having higher thermal conductivity and lower compressive strength than those of the stamping material. SOLUTION: A stamping material 2 is filled between the back surface of a carbon brick 1 and the inner surface of an iron shell 3. The layer of the stamping material 2 is the one alternately-laminating in the vertical direction a stamping material 4 having high thermal conductivity and lower compressive strength and a stamping material 5 having low thermal conductivity and high compressive strength. By forming such a constituted furnace body structure, not only the high thermal conductivity, high compressive strength, and further, flexibility are effectively acted to absorb the heat expansion of the brick layer 1 at the time of raising the temp. before operating, but also the brick 1 is cooled during operation to prevent the erosion of the brick.
Patent JP-H0478185-A (JP)
Title: Semiconductor light emitting device
Inventor: TAKANO SHINJI
IPC: H01S5/00
Filed: 1990-07-19
Abstract: PURPOSE:To acquire a BH laser of little leak current bar providing a second semiconductor layer between a semiconductor substrate and an active layer and a third semiconductor layer between the second semiconductor layer and the active layer and by providing a groove which is removed at least as far as the second semiconductor layer to both sides of a light emitting region. CONSTITUTION:After a p-InP buffer layer 20, a p-InGaAsP layer 30, a p-InP layer 40, an undoped InGaAsP active layer 50, an n-InP clad layer 60 are formed one by one on a p-InP substrate 10, a U-shaped groove is formed by Br etching solution. After a photoresist 5 is formed by photolithography, the n-InP layer 60, the InGaAsP 50, and the p-InP layer 40 outside the groove are removed one by one by selective etching. After the photoresist 5 is removed, a p-InP block layer 70, a p-InP block layer 80, an n-InP buried layer 90, an n-InGaAsP contact layer 95 are formed one by one by LPE method. According to this constitution, a leak current flowing to a buried layer can be minimized.
Patent JP-H1040850-A (JP)
Title: Low-vacuum atmosphere type scanning electron microscope
Inventor: ITO MASUHIRO
IPC: H01J37/18
Filed: 1996-07-22
Abstract: PROBLEM TO BE SOLVED: To enlarge an orifice diameter with an electron gun chamber kept at high vacuum, by providing an exhaust piping, in an intermediate chamber provided between objective and focusing lenses, separately from a main piping from an electron gun part, and connecting the exhaust piping nearby the drawing port of an exhaust pump. SOLUTION: An electron beam 1, drawn out of an electron gun 2, is focused on a fine electron beam by focusing and objective lenses 4 and 7, and is scanned over a specimen 12 by a deflection coil 6. At that time, an intermediate exhaust piping 17 from an intermediate chamber 8 is connected to an inner side exhaust piping 18 arranged in a main exhaust piping 16, and the lower part of the exhaust piping 18 is opened in the lowermost part of the main exhaust piping 16 (near the evacuation port of an oil-diffusion pump). This can prevent the pressure lowering, in the main exhaust piping lower part due to an inflow gas from orifice 13, thereby enlarging exhaust gas conductance without modifying the device to a large size.
Patent JP-S6348024-A (JP)
Title: Signal sequence supervisory method
Inventor: YOSHIDA TATSUHIKO
IPC: H04J3/14
Filed: 1986-08-15
Abstract: PURPOSE:To efficiently attain the test and maintenance of a system connected via a digital multiplex line by selecting a channel on the digital multiplex line by a measuring instrument so as to supervise a signal sequence transmitted/ received through the channel. CONSTITUTION:A controller 8 is recorded with the terminal number, the line number and the channel number reference list of a terminal equipment 1 in advance. When a terminal equipment 1 dials a signal, a signal for the connection control is transmitted and received via a common line signal line 7 between exchanges 2 and 3. The controller 8 supervises and analyzes the common line signal line 7 to check the calling terminal number in the signal and extracts the line number when the terminal number is coincident with the terminal number of the terminal equipment 1. Further, the channel number corresponding to the line number is assigned instantly by the line number/channel number reference list, the number is transferred to a measuring instrument 9 to give an instruction to extract only the channel on the digital multiplex line 6. The measuring instrument 9 outputs the extracted signal to an external equipment 10, which displays and records it as a signal sequence.
Patent JP-H1033485-A (JP)
Title: Biological signal display
Inventor: SHIGEMORI ICHIRO
IPC: A61B5/00
Filed: 1996-07-22
Abstract: PROBLEM TO BE SOLVED: To prevent the waveform of biological signal from splitting when displayed, which likely to occur when tried to reduce the waveform by skip reading after having stored the signal in the memory by bit images. SOLUTION: Biological signals are transferred to waveform values in time series order through sampling and stored in a one-dimensional memory. On thinning them out vertically, identification judgement is made on the occasion either the 'm'th waveform value is considered to meet the 'm'th of vertical address or the 'm'th of vertical address came between the 'm'th and 'm-1'th waveform value so as to give '1' to the value of the image element identified by the 'm'th of horizontal address and 'n'th of vertical address.
Patent JP-H02124362-A (JP)
Title: Power steering device
Inventor: MATSUOKA HIROSHI
IPC: B62D113/00
Filed: 1988-07-29
Abstract: PURPOSE:To have always good steering feeling with a power steering device, in which a motor for steering aid is controlled in accordance with the steering torque if it lies within a certain range, by controlling the motor in accordance with the rotating angle of the steering wheel when the steering torque is out of the mentioned range. CONSTITUTION:A rack shaft 1 is rotatably borne in a rack shaft case 2 stretching in the direction across the car body. A pinion shaft 3 is arranged aslant intersecting this rack shaft 1, and a major bevel gear 31 is fixed to the bottom of that lower shaft 3b part of pinion shaft 3 protruding from a pinion shaft case 4. This major bevel gear 31 is meshed with a minor bevel gear 32 rotated by a motor 8 for steering aid through an electromagnetic clutch 16 and a planetary speed reduction gear 9. This motor 8 performs drive control on the basis of output from a torque sensor 6 to sense the steering torque applied to the steering wheel when the torque lies within a certain specified range, and carries out drive control in accordance with the rotating angle of the steering wheel sensed by a steering wheel sensing means, not illustrated, when the steering torque is out of the mentioned range.
Patent JP-H0940450-A (JP)
Title: Method for mixing concrete for centrifugal casting
Inventor: WATANABE YOSHIHARU
IPC: C04B28/02
Filed: 1995-07-27
Abstract: PROBLEM TO BE SOLVED: To improve the workability of concrete for centrifugal casting and to improve the compression strength of a cast body by specifying the size of aggregate to be mixed into the concrete and the weight of the aggregate per unit volume of the concrete mix. SOLUTION: At the time of producing a centrifugal cast body by using concrete contg. a sludge decreasing agent which is an admixture for reducing or preventing the generation of sludge while acting against centrifugal force, this method comprises mixing aggregate having a size within a specified range of 2.5 to 5mm, a sludge reducing agent, fine aggregate and coarse aggregate and in addition to these materials, any of various kinds of portland cement such as ordinary, moderate heat, high-early-strength and ultra high-early-strength portland cement, admixture such as powdery silica, powdery blast-furnace slag, fly ash and a high strength admixture consisting essentially of anhydrous gypsum, an expanding agent, a water reducing agent and mixing water, with a mixer.  The mixing ratio of the aggregate having a 2.5 to 5mm size is required to be 50 to 500g/m<3> and preferably, this aggregate is mixed in an optional ratio within the range of 80 to 450g/m<3> while taking into account the balance of the fine aggregate and the coarse aggregate.
Patent JP-H0939405-A (JP)
Title: Heat-sensitive recording body
Inventor: KAWAI MASATO
IPC: B41M5/337
Filed: 1995-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a heat-sensitive recording body excellent in recording sensibility, keeping quality of recorded image and recording running properties. SOLUTION: In this heat-sensitive recording body, in which a recording layer containing a colorless or light-colored basic dye and a colorant is provided on a support, an aromatic compound having a specified functional group represented with SO2 NHCX (X is an oxygen atom or sulfur atom) as the colorant. The recording layer contains zinc stearate having the average particle diameter of 0.6-2.5μm.
Patent JP-S6435846-A (JP)
Title: Ion source for mass spectrograph
Inventor: KOBAYASHI TSUTOMU
IPC: H01J27/20
Filed: 1987-07-31
Abstract: PURPOSE:To completely prevent the memory phenomenon by providing a primary beam shielding body near the periphery where an opening specifying the seeping region of a sample liquid is in contact with the surface of a porous member. CONSTITUTION:A porous member 10 is fitted to the tip of a tube 7 guiding a sample liquid into an ion source 2 from the outside, the seeping region of the sample liquid seeping on the surface is specified by an opened cap 13, and an orifice plate 15 with a window smaller than an opening 12 is fitted at the tip of the cap 13. Even if the sample liquid is accumulated at the peripheral portion (a) of the opening 12 of the cap 13, this portion is shielded by the orifice plate 15 according to this constitution, no primary beam is radiated and ionized. The ion source of a mass spectrograph completely preventing the memory phenomenon can be obtained.
Patent JP-H0945506-A (JP)
Title: Polymer thermosensitive body
Inventor: MATSUI HIDEKI
IPC: C08L71/02
Filed: 1995-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a polymer thermosensitive body which has a good thermistor characteristic, which is excellent in the long-term stability of an electric characteristic, whose sensitivity is high and whose reliability is high. SOLUTION: A polymer thermosensitive body is composed of a polyimide resin composition in which a polyamide resin is mixed with a conductivity- imparting agent in which one or more kinds of salts selected from a metal thiocyanate and a metal halide is dissolved in polyalkylene oxide.
Patent JP-H0635182-A (JP)
Title: Positive type resist composition and production of color filter using the same
Inventor: HISHIRO YOSHIKI
IPC: G03F7/022
Filed: 1992-07-20
Abstract: PURPOSE:To provide the positive type resist compsn. which is excellent in various performances, such as resolution and heat resistance, and the process for easy production of the color filters which are excellent in various performances, such as solvent resistance and fineness. CONSTITUTION:This positive type resist compsn. is formed by incorporating a thermosetting resin, quinone diazide compd., crosslinking agent, dyestuff 3 and solvent therein. This process consists in applying this positive type resist compsn. on a base body 4, then exposing the compsn. through a mask 5, developing the exposed parts to form positive type resist patterns 6 and subjecting the positive type resist patterns 6 to full-surface exposing, then curing the positive type resist patterns 6 after the exposing.
Patent JP-H0833799-A (JP)
Title: Ironing stand
Inventor: TAJIMA KATSUSUKE
IPC: D06F81/08
Filed: 1994-07-21
Abstract: PURPOSE:To form a vacuum to an ironing stand for normal family use simply without introducing expensive equipment. CONSTITUTION:A metal frame installing a metal net on the upper side is inserted to a hollow case 4 whose upper surface is opened and a deaerating pipe 3 is provided at an adequate position, a cloth cover 5 with mesh is installed thereon, and the suction pipe 7 of a vacuum cleaner 6 is installed to the deaerating pipe 3.
Patent JP-S6171462-A (JP)
Title: Position controller of magnetic head to magnetic recoding medium
Inventor: MOMOKI MOTOYASU
IPC: G11B21/20
Filed: 1984-09-13
Abstract: PURPOSE:To place a magnetic head and a pad at an optimum relative position at all times by fitting a magnetic head to a piezoelectric element causing a minute displacement in response to an applied electric signal. CONSTITUTION:A position controller 10 is constituted by bonding a bimorph structure piezoelectric element 11 to the lower face of a magnetic head 3 by means of an adhesives. That is, a sliding slot 4a having a semicircular cross section is formed to the lower face lengthwise 4 direction of a plate shaped rectangular pad 4 and the magnetic head 3 is moved radially to a magnetic sheet 2 being a magnetic recording medium while depressing the sheet 2 into the said slot 4a. The upper end face of a long rectangular prism of the magnetic head 3 is formed semi-circular, a coil is wound around the upper notch so as to transmit/receive an information signal and the lower end face of the said head 3 is made flat. The lower end face is bonded to the tip upper face of the piezoelectric element 11 of thin and long plate bimorph structure by means of an adhesives.
Patent JP-H0356589-A (JP)
Title: Method for controlling automatic operation of coke oven quenching cart
Inventor: YABUUCHI KAZUAKI
IPC: C10B39/14
Filed: 1989-07-25
Abstract: PURPOSE:To facilitate assembling of a manned wet quenching cart into an automatic operation system by carrying out travel control of the wet quenching cart with a land automatic controller and performing inching in receiving coke, quenching and unloading coke with manual operation. CONSTITUTION:A manned wet quenching cart 3 is charged into an operation route of an automatic operation control method for an unmanned dry quenching cart 1. The quenching cart 3 is provided with a controller 8 readily operable through a manual control board 7 by an operator, an antenna 5 for detecting positions and an antenna 6 for transmitting information and semiautomatic operation is carried out. Furthermore, since starting, completing, etc., of work with manual operation as information are inputted to an automatic operation controller 2, movement between work places and work performed at the respective prescribed positions are organically combined to efficiently carry out quenching.
Patent JP-H0739891-A (JP)
Title: Air and water distributor of biological membrane filter device
Inventor: OTSU NOBUHIKO
IPC: C02F3/06
Filed: 1993-08-03
Abstract: PURPOSE:To improve a maintenance characteristic and to enable the simultaneous execution of collection of filtered water and air diffusion by providing the inside shell on one side part passage side with an orifice group by which a central passage communicates with the side part passage in its upper part and the other inside shell with an orifice group in its lower position. CONSTITUTION:The air fed from a fume pipe for air diffusion flows through the orifice 19a formed at an inside shell wall 13a on the side part passage 15 side into the side part passage 15. The air is introduced through the orifices 17a, 17b, 17c formed at an upper wall 11a on the right side of the outside shell 11 into a filter tank of a biological membrane filter device. On the other hand, the filtered water filtered in the filter tank of the biological membrane filter device flows through the orifices 18a, 18b, 18c formed in the upper wall 11b on the left side of the outside shell 11 into the side part passage 16 on the left side, flows through the orifices 19b, 19c formed at the inside shell wall 13b on the side part passage 16 side into the central passage 14 and is collected through a groove for water collection.
Patent JP-H0742188-A (JP)
Title: Back hoe
Inventor: MIYANISHI MASAMI
IPC: E02F3/38
Filed: 1993-08-03
Abstract: PURPOSE:To make a back how lightweight and prevent the breakage of a hydraulic pipe by forming the arm and boom of the back hoe into an H-shaped cross section rather than the conventional angular pipe shape. CONSTITUTION:An intermediate rib 2 bored with holes 2a, 2b for preventing the sticking of soil is held and fixed between both sides 1, 1 of an arm A to forms it into an H-shaped cross section. A boss P2 serving as the fulcrum of a bucket arm is arranged at the tip of the intermediate rib 2, and a boss P1 serving as the fulcrum of a bucket is arranged at the tip section of the arm section A. Cylinder bosses P3, P4 of a cylinder bracket are supported by ribs 5a, 5b bored with pipe holes 14, and pipes to a hydraulic cylinder are arranged on the inside of the bracket; side plates 4, 4 to avoid their exposure.
Patent JP-S6083817-A (JP)
Title: Preparation of conductive resin molded material
Inventor: TSUNODA HIROATSU
IPC: B29K105/00
Filed: 1983-10-17
Abstract: PURPOSE:To easily prepare the titled molded material excellent in conductivity by a method wherein resin compound pellets in which powder or flakes of thermoplastic resin, low melting point metal and high melting point metal are mixed at a specific rate are injected at the melting point of said low melting point metal or at a higher temperature. CONSTITUTION:A 100pts.wt. of thermoplastic resin (such as polyolefin resin etc.), 3-30pts.wt. of low melting point metal (such as lead etc.) and 5-35pts.wt. of powder or flakes of high melting point metal (such as aluminium etc.) are mixed, preferably kneaded at the low melting point of said low melting point metal or at a higher temperature and then injected at the melting point of said low melting point metal or at a higher temperature to obtain the desired molded material.
Patent JP-H0919852-A (JP)
Title: Switch device
Inventor: WATANABE MAKOTO
IPC: G01V9/00
Filed: 1995-07-06
Abstract: PROBLEM TO BE SOLVED: To generate a switch output in response to change in the output signal and judge the operating direction by furnishing a direction judging means to judge a plurality of operating directions, and an output means which emits signals in one-to-one correspondence to the operating directions. SOLUTION: When the first to fourth knife edges 15A-15D move in the direction perpendicular to the optical axis of projected light to the image forming position 40 of the projected light, part or the whole of the projected light is intercepted by the knife edges 15A-15D, and the light intensity behind the image forming position 40 varies depending upon the positions of the knife edges 15A-15D. A processing circuit generates a switch output in response to the change in the output signals from the first to fourth photo-diode chips 30A-30D and judges the operating directions of the first to fourth actuators 14A-14D.
Patent JP-H1134721-A (JP)
Title: Alarm light built-in lock device for roll stopper
Inventor: TAKAHASHI TOSHIHISA
IPC: B60Q1/30
Filed: 1997-07-17
Abstract: PROBLEM TO BE SOLVED: To provide a mounting structure capable of utilizing a working space for a gate board at its maximum without using a housing case for an alerm light of a dead space, and provide a safety auxiliary device capable of improving visibility from rear and side directions for the gate board, capable of automatically flashing an alarm light when the gate board is kept in a dangerous position, and eliminating excessive trouble for operation. SOLUTION: In a locking device for a roll stopper 2 where the roll stopper 2 is turnnably pivoted to a recess 31 of a gate board 1 to be energized in the rising direction by elastic force of a spring 35, the roll stopper 2 is stored into the recess 31 by bring a front end portion 5a of a stopper 5 pivoted turnably to a base 6 fixed to the gate board 1 into contact with a rear end portion 3a of a locking member 3 fixed to an upper face of the roll stopper 2, and an alarm light 20 is fitted into an engaging portion 6a formed in a front end of the base 6, in a roll stopper locking device to allow the roll stopper 2 keep an upright condition all the time by turning a stopper 5 rearward.
Patent JP-H0243871-A (JP)
Title: Charging device
Inventor: HIROOKA MASAHARU
IPC: H04M15/34
Filed: 1988-08-03
Abstract: PURPOSE:To eliminate a calculation error of charge correction and to reduce the work time by correcting the talking charge in a storage section according to an amount billed from an offeror inputted from an input means by a charge correction means. CONSTITUTION:A central processing section 8 added with the charge correction means and an input 13 receiving an amount billed are provided and the charge correction means calculates a monetary difference between the amount billed inputted from the input means 13 and the sum of call tariff in all extension telephone sets in a storage section 9. Then the difference is allocated to each extension telephone number and each group by a proper distributing method so as to correct the charge of each extension telephone number and each group. Then the call tariff is corrected automatically by having only to input the amount billed requested from the line offeror, no calculation mistake takes place and the working time is reduced.
Patent JP-S58100482-A (JP)
Inventor: TAKATANI MINORU
IPC: H05K1/18
Filed: 1981-12-02
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-S6351536-A (JP)
Title: Controller for slewing drive
Inventor: UCHIDA MINORU
IPC: E02F9/22
Filed: 1986-08-20
Abstract: PURPOSE:To raise the controllability of slewing drive by a method in which a pilot control valve to switch and operate a direction controller and the second controller is provided, and the acceleration of a hydraulic motor is controlled by operation of a joy-stick valve for driving at fixed speeds. CONSTITUTION:The first controller to be operated by pressure difference between the supply side circuit 4 and the return side circuit 5 of a closed hydraulic circuit 6 and the pressure of a joystick valve 16 and to control the action of the external pilot pressure source 11 and the second controller 10 for switching operation by selecting any of the pressure of the power source 11 and the pressure of the valve 16 are provided. A direction switch valve 18 and the second controller 10 are put into switching operations by comparison of the pressure from the valve 16 with the operating pressure of the throttle switch valve 8 by a pilot control valve 17. The hydraulic motor 2 can thus be operated at a fixed speed by accelerating or decelerating it by operation of the valve 16.