baber/WOPTO huggingface dataset:
Patent JP-H07214800-A (JP)
Title: Dye vaporizing printer
Inventor: SHIODA HIROYUKI
IPC: B41J2/32
Filed: 1994-02-03
Abstract: PURPOSE:To provide a printer capable of simplifying a structure of a head section, preventing abrasion thereof, reducing the power consumption and print ing clear image. CONSTITUTION:A printer is so constituted that a solid vaporizable dye is liquefied to be conveyed to a vaporization section 17 and the liquefied dye is heated to be vaporized by the vaporization section 17. Then, the vaporized dye is transferred to a photographic paper 50 in the vaporization section 17 by a head section 10. The printer is equipped with a means for holding the head section and the photographic paper in the non-contact condition. By performing the printing by holding the head section and photographic paper in non-contact fashion, it is possible to eliminate abrasion of the head section 10 and to prevent clogging of a vaporization hole due to small obstacles stuck on a surface of the photographic paper. Further, the vaporization section 17 is opened so that a spouting property of the dye by the vaporization is enhanced, thereby accomplishing the good transferring of the dye to the photographic paper 50.
Patent JP-S62170669-A (JP)
Inventor: TOKUYAMA SHINICHI
IPC: E04H6/06
Filed: 1986-01-22
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-S60156813-A (JP)
Title: Membrane forming method on ground
Inventor: NISHINO YOSHINORI
IPC: E02B13/00
Filed: 1984-01-25
Abstract: PURPOSE:To form membrane on the ground readily, by a method wherein the peroxide-added spray solution of crude oil and stabilizer is gasified at high pressure and temperature, and after the gas is made into slurry due to cooling, the slurry is fed to the ground. CONSTITUTION:Desert 59 is excavated by an excavating apparatus 7 moving a travelling unit 1 there and an excavated trench 11 is formed by feeding sand 9 to a conveyor 10 through a guide board 8. In the meantime, through a nozzle 37, crude oil 62 and stabilizer 57 is sprayed into the first room 32 of a chamber 31 filled up with inert gas inside a slurry-producing apparatus 30. Then, a peroxide 58 is added to the spray solution in the second room 33 and the solution is heated at a heater 44 and gasified at high pressure and temperature. Then, the gas is transmitted from the third room 34 to a cooling room 51 through a communication pipe 50, and slurry 53 is made in a cooling apparatus 52. The slurry 53 is sprayed into the excavated trench 11 through the spraying pipe 55 and nozzle 56 and solidified to form membrane 60.
Patent JP-S62170710-A (JP)
Title: Assembling method for adjusting pad used in valve lifter
Inventor: TSUZUKI YOSHIHIKO
IPC: F01L1/14
Filed: 1986-01-22
Abstract: PURPOSE:To improve abrasion resistance and contrive to lighten by making a projection provided on the side opposite to the cam of an adjusting pad made of fine ceramics contact with the end of a valve stem so as to remove the need of using abrasion resisting material in a lifter main body and to use light material. CONSTITUTION:A valve lifter 4 is laid between a cam 4 and a valve stem 6 to transmit the driving force of the cam 4 to a valve 1. In this case, the valve lifter 4 consists of a lifter main body 11 of inner cylinder and a lifter shell 12 of outer cylinder. Then the lifter main body 11 is formed from Ti alloy material on the like for hightening and a hole 13 is formed in the center of one closing end. Likewise the lifter shell 12 is, while taking processability and durability into consideration, formed from Fe and in addition a flange for connecting is provided at one end. On the other hand, an adjusting pad 15 is mounted on the closing end of the lifter main body 11 and a projection 16 provided in the center of the under surface of this pad 15 is inserted into the hole 13 of the lifter main body 11 to make its tip contact with the valve stem 6.
Patent JP-H05202733-A (JP)
Title: Filter regenerating device for internal combustion engine
Inventor: NOBUE TOMOTAKA
IPC: F01N3/02
Filed: 1992-01-27
Abstract: PURPOSE:To execute filter regeneration optimum for the state of an internal combustion engine by using an exhaust pipe, a filter for scavenging particulates, a filter regenerating means, a temperature detecting means for detecting the temperature of the filter and a control part for controlling an operation time of the filter regenerating means based on this signal. CONSTITUTION:This device is constituted of an exhaust pipe 16 for exhausting an exhaust gas of an internal combustion engine, a heating space 17 provided in the middle of the exhaust pipe 16, a filter 18 in the honeycomb structure for scavenging particulates included in the exhaust gas during passage of the exhaust gas stored in this heating space 17, a micro-wave generating means 19 and a gas supply means 23. Also, a detection signal of a filter temperature detecting means 36 for detecting the temperature on the side of the filter 18 is led by a control part 20, and the control part 29 controls an operation time of the micro-wave generating means 19 or an operation time of the gas supply means 23 to the optimum based on this signal. By this, preheating time for particulates is controlled so that optimum filter regeneration is enabled.
Patent JP-H10197609-A (JP)
Title: Semiconductor integrated circuit and its diagnostic device
Inventor: HANABUSA YOSHIAKI
IPC: G01R31/28
Filed: 1997-01-06
Abstract: PROBLEM TO BE SOLVED: To shorten the testing time of a semiconductor integrated circuit by dividing the circuit into a plurality of circuit blocks and installing gate circuits to the signal transmitting routes among the blocks, and then, providing electrodes on the output side of each gate circuit and supplying input signals for test to the electrodes. SOLUTION: A semiconductor IC is divided into, for example, six functions A-F independently having the functions of an arithmetic circuit, a storage circuit, a control circuits, etc. When the function D is cited as an instance, a gate circuit is installed to the signal transmitting route of input signals supplied from other functions B, C, and E. Then an electrode is provided on the output side of the gate circuit and input signals for test are supplied to the gate circuit. The gate circuit works to realize the original operations of the semiconductor IC by transmitting a signal to the signal transmitting route by opening its gate when test signals are at one level. When the test signals are at the other level, the output of the gate circuit is set to a high- impedance state. Therefore, the testing time of the semiconductor IC can be shortened, because the number of test patterns can be reduced as a whole by independently performing electrical circuit tests on the functions in the above-mentioned way.
Patent JP-S61172227-A (JP)
Title: Optical information reader
Inventor: TAKEI TOSHIJI
IPC: G11B7/09
Filed: 1985-01-25
Abstract: PURPOSE:To perform high-precision, stable focus servo and tracking servo by detecting defocusing and a track shift by using individual photodetecting elements without causing any light to strike a defocusing detecting element during focusing. CONSTITUTION:Projection light from a semiconductor laser 1 is passed through a polarization beam splitter 2 ad made into parallel through by a collimator lens 3, the parallel luminous flux illuminates a disk 6 through a quarter-wavelength plate 4 and an objective 5, and its reflected light from the disk 6 is passed through the lens 5 and plate 4 and converted into converged light by the lens 3; and the light is split in direction orthogonal to the incident luminous flux and incident on a beam splitter 7. The reflected luminous flux is split into a direction perpendicular to the optical axis direction and in the optical axis direction through the splitter 7 Concentric two-division photodetecting elements 8 and 8 are arranged at image nonformation points B and B' distant from and close to the splitter at the same distance from conjugate points A and A' at the projection end of the laser 1 in the direction perpen dicular to the optical axis direction and adjusted so that the outer edge of the half luminous flux is aligned to dark lines of the two-division photodetecting elements during focusing.
Patent JP-H06220541-A (JP)
Title: High magnetic flux density grain-oriented silicon steel sheet excellent in magnetic core loss and its production
Inventor: KUROKI KATSURO
IPC: C21D8/12
Filed: 1993-01-27
Abstract: PURPOSE:To obtain a high magnetic flux density grain-oriented silicon steel sheet by coating the surface of a steel sheet after being subjected to primary recrystallization annealing in which grooves having specified depth are imprarted with substance essentially consisting of MgO and executing secondary recrystallization annealing in the production of a grain-oriented silicon steel sheet. CONSTITUTION:This steel sheet is a one contg. 1 to 7% Si and 0.03 to 0.l5% P, having grooves in which the average depth of the maximum part is regulated to 2 to 50mum on the surface in the direction of 45 to 90 degrees from the longitudinal direction of the rolling in the steel sheet, having a fine grain size with a sectional grain size of <=20% of the average sectional grain size D (mm) of secondarily recrystallized ones by<=1% by the total area ratio, in which, to the groove pitch P0 (mm), P0/D is regulated to 0.02 to 2 and the average thickness of a primary film essentially consisting of forsterite is regulated to <=0.3mum. In this way, the grain-oriented silicon steel sheet good in a primary film and having high magnetic flux density and low core loss can be produced.
Patent JP-H08197832-A (JP)
Title: Recording medium and recording matter
Inventor: KIJIMUTA HITOSHI
IPC: B41M5/00
Filed: 1995-01-27
Abstract: PURPOSE: To enhance ink absorbability and to prevent the blur of coloring matter by forming a recording medium by providing an alumina hydrate layer containing an acrylic polymer having a carboxyl group and a cationic group on a base material. CONSTITUTION: An alumina hydrate layer compounded with an acrylic polymer having a carboxyl group and a cationic group is provided on a base material to constitute a recording medium. The alumina hydrate layer is formed on the base material by coating the base materal with a sol like coating soln. prepared by adding the acrylic polymer having the carboxyl group and the cationic group, a binder and a solvent to alumina hydrate and drying the coated base material. The obtained recording medium is suitable as a recording medium of an ink jet printer. When an image is formed on this recording medium using ink, recording matter hard to generate the movement of coloring matter and suppressing blur and capable of holding an image of high quality over a long period of time is obtained.
Patent JP-H04247471-A (JP)
Title: Controller for copying machine
Inventor: FUKUSHIMA KIYOSHI
IPC: G03G15/00
Filed: 1991-02-01
Abstract: PURPOSE:To prevent balance between the blank of the leading edge and the blank of the trailing edge of a transfer paper from being changed according to copying conditions in a whole surface image mode. CONSTITUTION:In the case that the length of an original is set to be 1o, the length of the transfer paper is set to be 1p, the total length of the blanks of the leading edge and the trailing edge is set to be Cm and magnification before correction is set to be Mu, the copying magnification Mc after the correction is decided by the calculation of MC=Mu.1p(2o+Cm). At the time of an APS mode, the calculation of the correction is executed after the transfer paper is selected. At the time of an AMS mode, the calculation is executed after the magnification is selected.
Patent JP-H02194211-A (JP)
Title: Irrigation water control device
Inventor: SHIMO YOSHIO
IPC: E02B13/02
Filed: 1989-01-21
Abstract: PURPOSE:To simply perform a connecting work of a water source and a main body by cylindrically and projectingly providing the mouth of a water intake so as to be in one body with the main body on the upper position of the main body. CONSTITUTION:Flowing water in a flume 44 flows from the water outlet 47 of a communicating pipe 42, and flows in a main body 31 through a pipe 45 and the mouth part 32a of a water intake 32 formed in one body with the main body 31. Nextly, a float 34 is pushed up, an opening/closing port 33 is opened, and the water flows in a paddy field 43. Nextly, when the water level 48 of the paddy field 43 becomes at a prescribed height, the main valve 35 of an opening/closing valve closes the opening/closing port 33 and supply of water to the paddy field 43 is stopped.
Patent JP-S5295954-A (JP)
Title: Mic solid oscillator
Inventor: SEKINE KENJI
IPC: H03B7/14
Filed: 1976-02-09
Abstract: PURPOSE: To facilitate composition work by rising heat sink block mounting solid oscillation element aslant from the location of the similar thickness as dielectric substrate. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H06221982-A (JP)
Title: Thermogravimetry apparatus
Inventor: HARIGAI TETSUZO
IPC: G01N5/04
Filed: 1993-01-28
Abstract: PURPOSE:To provide a thermogravimetry apparatus which can perform measurement in high sensitivity and in high accuracy with the simple structure without enlarging the providing area. CONSTITUTION:Sample loading parts 21 and 31 of a sample to be measured and a reference sample, which are provided in the same heating furnace 10, are mounted on the other ends of lever 20 and 30 having supporting points at the respective one end. Force points 23 and 33 are provided at the intermediate points of the levers and connected to a beam 41 of a balance mechanism. A beam-position detecting optical system 42 including a shutter mechanism is provided at the lower part of the beam in the balance mechanism. A force generating means 43, which returns the beam 41 to the balanced position, is provided in this structure.
Patent JP-S60156242-A (JP)
Title: Motor driven pump apparatus
Inventor: MORIGUCHI KOUICHI
IPC: H02K13/00
Filed: 1984-01-25
Abstract: PURPOSE:To reduce the wear of a brush by providing a brush contacting pressure varying unit for varying the contacting pressure of the brush with a commutator. CONSTITUTION:This apparatus is operated so that, when the load of a motor 2 is large and a large current flows, a pump discharge pressure P increases, the contacting pressures of brushes 11, 12 with a commutator 18 increases, while when the load of the motor 2 is small and a small current flows, the pressure P decreases, the contacting pressures of the brushes 11, 12 with the commutator 18 decreases, thereby allowing the motor current 1 and the contacting pressure of the brushes 11, 12 to become proportional. Thus, a friction between the brushes and the commutator surface can be reduced, the decrease in the efficiency of the motor due to the friction loss reduces, and the brushes are prevented from wearing.
Patent JP-H10228995-A (JP)
Title: X-ray device including primary diaphragm device
Inventor: BRENDLER JOACHIM
IPC: A61B6/06
Filed: 1998-01-26
Abstract: PROBLEM TO BE SOLVED: To decide the control signal per each fluorescent radioscope pulse by deciding a correction value dependent on the dimension of an exposed area of a place to be measured, and holding the dose of X-ray practically constant even in the case where a part of the place to be measured is not exposed. SOLUTION: Dose reference value DS is computed by multiplying a dose standard reference value DSO with a correction value K in a multiplying unit 12. The reference value DSO is supplied from a memory unit 13, in which the reference value DSO is housed in relation to a different image format, a dose level selected by a user, a different inspection mode and a different pulse rate. Multiple factors are included in the computing of the correction value K. A sensor 15 discriminates a value of an aperture of a primary diaphragm device 3, and a distance between a X-ray source and an X-ray amplifier 5 is discriminated by a sensor 17. These values are supplied to a computing unit 16, and the unit 16 stores the information related to the dimension of a place 9 to be measured by an optical sensor 9 and the relational position of the place to be measured in relation to an X-ray amplifier 5.
Patent JP-H08198577-A (JP)
Title: Workpiece clamp conveying device
Inventor: TAMURA ATSUSHI
IPC: B65G7/12
Filed: 1995-01-30
Abstract: PURPOSE: To carry out workpiece conveying work efficiently and deliver a workpiece to the receiving side in an appropriately arranged state without scratching or bruising the workpiece by making the vertical thickness of the tips of both lower side clamp pieces thin so as to be able to deliver the workpiece to the receiving side without a head. CONSTITUTION: Each workpiece edge positioning piece 13 is guided and held in the vertically movable state to each clamping device holding frame 11, being positioned on the inside, and also supported at its lower end on the upper supporting face of a lower clamp piece 16 by its own weight. Accordingly, when the lower clamp piece 16 is moved outward in the inward inclined state, the workpiece edge positioning piece 13 can be displaced downward without being displaced inward and outward being guided while holding the state of being supported by the lower clamp piece 16 by its own weight.
Patent JP-S5397392-A (JP)
Title: Radar wave response device
Inventor: KOTOU KEIGO
IPC: G01S13/76
Filed: 1977-02-07
Abstract: PURPOSE:To ensure a quick and effective rescue activity for the sufferer, by providing a compact, light-weight and easy-to-handle radar wave response device to the life buoy.
Patent JP-H11212645-A (JP)
Title: Method for hauling wagon with unmanned vehicle
Inventor: ISHIGAKI TOSHIYA
IPC: B60D1/14
Filed: 1998-01-26
Abstract: PROBLEM TO BE SOLVED: To haul and move the wagon of a vehicle to be hauled from the standby place prepared along with a guide path to the desired destination in an unmanned vehicle being a tractor to be automatically traveled along the magnetic tape guide path laied on the surface of road for generating a guide signal. SOLUTION: In a wagon 2, fore wheels are composed of free wheels, rear wheels are composed of fixed wheels, an instrument to be linked is provided at a foreside corner part, and the wagon 2 is set on standby with arrangement and direction so as to be traveled in parallel with an unmanned vehicle 1 along with a guide path 3. The unmanned vehicle 1 is provided with a hauling device to be automatically linked to the instrument to be linked on the wagon 2. The hauling device of the unmanned vehicle 1 is automatically linked to the instrument to be linked on the wagon 2 on standby, and the wagon is hauled while keeping such a linked attitude. The destination of the parallel-traveling wagon 2 hauled by the unmanned vehicle 1 is read and according to the read signal of the destination, the destination of the unmanned vehicle 1 is controlled.  According to a traction end signal at the reached destination, the hauling device is automatically disconnected from the instrument to be linked on the wagon 2.
Patent JP-H05206021-A (JP)
Title: Method and apparatus for manufacture of semiconductor device
Inventor: YAMAGUCHI SUMIO
IPC: H01L21/027
Filed: 1992-01-28
Abstract: PURPOSE:To prevent the formation and deposition of ammonium nitrate by controlling the temperature of a substrate for avoiding the deposition of ammonium nitrate and peeling and removing a resist by the action of ultraviolet ray, ozone containing ammonia and heat higher than a particular value. CONSTITUTION:A plurality of nozzles 10 are welded and fixed to a highly pure quartz plate 11, said nozzles 10 are welded and connected to a quartz branch cylinder 9, and the branch cylinder 9 is arranged near a light source 15 inside a containers 16 of an ultraviolet ray source 15. A mixed steam gas containing ozone and ammonia is supplied to the branch cylinder 9 by a connecting tube 8 and also blown to the surface of wafer 12 by the nozzles 10. Here, ammonium nitrate is formed at the same time with resist removing reaction. Ammonium nitrate is decomposed at about 210 deg.C. Thus, the deposition of ammonium nitrate can be prevented by resist removing treatment at the temperature higher than 210 deg.C by controlling a heater built-in a stage 13.
Patent JP-H11210043-A (JP)
Title: Water-saving device for flush tank
Inventor: HATA TOSHIKATSU
IPC: E03D1/33
Filed: 1998-01-26
Abstract: PROBLEM TO BE SOLVED: To save water without decreasing the draining power by providing a vertically movable float slidably fitted to an overflow pipe set in a flush tank, and a working body opening a valve fitted at the lower part of the vertically movable float. SOLUTION: When a flush water lever 15 is operated, a spherical valve body 12 is raised to open a valve disc 11 and the storage water W1 in the tank body 2 is discharged through the valve disc 11 and a water pipe 8 to a toilet seat body 1 in this order to wash the toilet seat body 1. An actuating body closing the valve attached to the lower part of a vertically movable float 31 presses the spherical valve body 12 from above through a weight 42 for an opening load and a fitting body 43 of the weight, in accordance with the decrease of the level of the storage water W1, and the spherical valve body 12 opens the valve disc 11 to cut off discharge water.  In this way, since the actuating piece for closing the valve goes down prior to the descending movement of the vertically movable float 31 and presses the spherical valve body 12 to forcibly close the valve disc 11, the quantity of discharge water can be restricted and hence, water can be economized without decreasing the power.
Patent JP-H0862852-A (JP)
Title: Device for diluting concentrated developer
Inventor: NAKAGAWA TOSHIMOTO
IPC: H01L21/027
Filed: 1995-01-30
Abstract: PURPOSE: To precisely and rapidly produce a developer of desired concn. even by a user's side only if it is possible to get a concd. alkaline developer for a photoresist and further to prevent the concn. being changed due to the absorp tion of the carbon dioxide in the air during dilution or the storage of the dil. developer. CONSTITUTION: A concd. alkaline developer for a photoresist and pure water are introduced into an agitated tank 18 and forcedly agitated to obtain a liq. mixture. A part of the liq. mixture is sampled, the conductivity is measured by a conductometer 20, and the supply of the concd. developer or pure water is adjusted based on the measured result to prepare a developer of desired concn. which is sent to a developer tank 22. Besides, the agitated tank 18 and developer tank 22 are sealed with gaseous nitrogen.
Patent JP-S62170405-A (JP)
Title: Production of composite material consisting of metal and ceramics
Inventor: KAYAMOTO TAKASHI
IPC: B22F7/06
Filed: 1986-01-24
Abstract: PURPOSE:To produce a composite material consisting of ceramic and metal by putting a ceramic molding and alloy powder of which the coefft. of thermal expansion has a small difference from the coefft. of thermal expansion of the molding into a mold and pressurizing the same from above at and under a high temp. and high pressure. CONSTITUTION:The molding 2 consisting of the ceramics such as alumina, silicon nitride, silicon carbide, Sialon, graphite or partially stabilized zirconia preliminarily molded to a prescribed shape is placed on the mold 1 and the powder 3 of an alloy such as 'Imvar(R)' alloy or 'Cobal(R)' alloy or metals such as Mo, W and Nb for forming alloys of a high m.p. and low coefft. of thermal expansion which have the small difference in the coefft. of thermal expansion from the ceramic molding is put thereunder. Foil or powder of Ti, Nb, Cu, Al, etc., for improving the affinity of both materials or a hard brazing filler metal 4 consisting of Ni, Ag, Cu, etc., is interposed between 2 and 3 according to need. While both materials are pressurized by a punch 6, the materials are heated to 1,000-2,000 deg.C by which the composite material consisting of the ceramics and metal being free from cracking and breakdown at a high temp. is obtd.