baber/WOPTO huggingface dataset:
Patent JP-H07211698-A (JP)
Title: Formation of fine pattern
Inventor: FUKUDA SEIICHI
IPC: H01L21/302
Filed: 1994-01-19
Abstract: PURPOSE:To remove a resist mask and a protective film deposited on the side wall of a pattern sufficiently with high efficiency by setting the initial thickness of a resist mask such that the resist mask has a specified final thickness at the end of dry etching. CONSTITUTION:A resist mask 7 is applied onto an antireflection film 6 and subjected to selective exposure by means of an excimer laser and then it is developed to form a gate electrode pattern having a pattern dimension W=0.5mum and initial thickness d1=0.5mum. While forming a side wall protective film 8 by just etching and overetching, the antireflection film 6 and a polycide film 5 are removed from the region not covered with the resist mask 7. Since the average selective ratio between the polycide layer 5 and the resist mask 7 is about 1:1, the resist mask 7 has final thickness d2 of about 0.2mum at the end of overetching and it is shorter than one half (=0.25mum) of the pattern dimension (w) of the polycide layer 5.
Patent JP-H07210816-A (JP)
Title: Magnetic head
Inventor: KOJIMA HIDEAKI
IPC: G11B5/187
Filed: 1994-01-19
Abstract: PURPOSE:To maintain good sliding state between a magnetic head and a magnetic recording medium even when the sliding surface against a medium is worn at least to a depth zero position of the magnetic gap, and to increase the reproducing efficiency by keeping the magnetic core cross section. CONSTITUTION:This magnetic head is produced by joining a pair of magnetic core halves 1, 2 with welding glass 3 into one body to form a magnetic gap (g) between joined faces. In this head, steps 5, 6 which regulate the width of the contact surface 7 against a medium where the gap is exposed are made deeper than the slidiing surface against a medium when the surface 7 is worn to the zero position of the depth. Further, the sliding surface against a medium is made almost parallel to the sliding surface when the sliding surface is worn to the zero position of the depth, or made to have smaller radius than the radius of the sliding surface.
Patent JP-H08261895-A (JP)
Title: Method and device for taking out and applying liquid
Inventor: BARUTAA ZARUSHIYUTETSUTO
IPC: B01L3/02
Filed: 1996-01-12
Abstract: PROBLEM TO BE SOLVED: To reduce a waste to be treated to the minimum by placing a liquid drip and smearing it on a glass by a dripping device and distributing it. SOLUTION: A dripping device 3 is placed and engaged to an edge part which is closed by a screw cap 4 of a test tube 5 for housing such liquid as blood. The cap 4 is provided with an annular addition part 6 which becomes an extension of the test tube and an elastic closing plug 7 inside and the closing plug 7 is penetrated by a dripping needle 8 with a passage 9 in longer direction at the time of the placement and engagement. A liquid cylinder 1 passes through these and reach a placement glass 2.  A smearing means 10 is provided in one piece with the dripping device 3, a means 10 is formed in a form so that a smearing web protruding in radius direction is provided at the edge part at a part away from the addition part 6 of the device 3 and is provided with a smearing edge part 11 for distributing the liquid cylinder 1 on the glass 2, thus the device 3 can perform smearing operation in addition to dripping and hence causing only the device 3 to contact the liquid cylinder 1 and only this part to become a special waste.
Patent JP-S56100676-A (JP)
Title: Fluorine-base resin coating method
Inventor: MATSUYAMA FUMIO
IPC: B32B15/082
Filed: 1980-01-17
Abstract: PURPOSE: To improve the adhesiveness of a metal substrate and a resin by coating an org. silicon compound having an epoxy group or an amino group and a functional group combined with silicon on a metallic substrate then coating with fluoro- resin dispersion including an inorganic filler.  
     CONSTITUTION: The org. silicon compound having one or more of epoxy group or amino group and functional group combined with silicon represented by Si-OR (R is a hydrogen atom, an alkyl group, an acyl group or represent SiX, when X is a halogen atom) is dissolved in water or a solvent such as alcohol, and this is coated on a metal substrate by spraying or the like. Thence, the fluoro-resin dispersion containing ≥1wt% inorganic fillers such as TiO 2  and Fe 2 O 3  is coated on said substrate, thence it is heated and baked. There may be used γ-glycidoxypropyl trimethoxysilane and the like for the org. silicon compound. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H02185816-A (JP)
Title: Rolling controller of service car
Inventor: MIZUMOTO NORIYA
IPC: A01D67/00
Filed: 1989-01-10
Abstract: PURPOSE:To save energy consumption in a service car provided with a ground operation device and capable of rolling control by operating preferentially one of two rolling drive means on the basis of detecting values of left and right inclination angles and then operating the other. CONSTITUTION:A first rolling drive means CY2 for rolling operation of a ground operation device relative to a car body and a second rolling drive means CY3 for rolling operation of the car body relative to a position of installing a left and right travelling device are provided. The respective drive means CY2, CY3 are controlled to maintain the left and right inclination angles of the ground operation device within a set angle by a control means 20 on the basis of the output of an inclination angle detecting means S for detecting the left and right inclination angles of the car body to the ground. Then, the control means 20 operates selectively two drive means CY1, CY2, while constitutionally operating the one drive means as the rolling operation by the other operated drive means reaches the limit of a set range.
Patent JP-H10200972-A (JP)
Title: Controller for pc and its control system
Inventor: KOBAYASHI TSUKASA
IPC: H04Q9/00
Filed: 1997-01-14
Abstract: PROBLEM TO BE SOLVED: To improve operability in a PC(personal computer) system by obtaining a PC controller where an operation under the GUI(graphical user interface) environment is easily conducted even at a place apart from the PC system. SOLUTION: A PC controller that controls a PC main body 1 by controlling part of image data displayed on a display device 3, is provided with a display section 27 that is designed to be a separate unit from the PC main body 1 and displays part of image data fed from the PC main body 1 and with a remote controller 21 that transmits control data entered by depressing the display section 27 to the PC main body 1.
Patent JP-S5498176-A (JP)
Title: Detecting jig for pellet bonding position
Inventor: YOSHIDA HISASHI
IPC: H01L21/68
Filed: 1978-01-20
Abstract: PURPOSE: To provide quick positional adjustment by preparing a jig whose upper surface being arranged to the angle and inclination conforming to the vacuum suction surface of collet and lower surface being provided with a position indicating projection.  
     CONSTITUTION: The upper inclined surface 14 of jig 13 is kept at angle θ which is equal to vacuum suction surface 12 of collect 8 and is provided with projected part 16 for triangular position arc on lower side 15. When the bonder functions while collect 8 is sucking jig 13, marks 18a and 18b are stamped by end 17 of projection 16 on the frame on which the pellet is welded. By checking the deviation of stamped marks, the deviation in the position of collect between the first and second heads can be detected and adjusted accordingly. With this method, the position of collet can be quickly adjusted while connecting the pellet. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5498187-A (JP)
Title: Semiconductor integrated circuit device for output
Inventor: YAMAGUCHI TAKASHI
IPC: H01L21/768
Filed: 1978-01-20
Abstract: PURPOSE:To increase conductivity, eliminate unbalance in output circuit and make  it unncecessary to use multilayer wiring by forming with a bonding wire one of the  pair of lines of either one of the mutually crossing lines among the lines that mutually connect two transistor elements. CONSTITUTION:Set transistor Tr element A on the power supply voltage terminal side and Tr element D on the standard electric potential terminal side of the other series circuit equally distanced d1 from the IC input unit. Set Tr element B and element C at such positions which are also equally distanced d2 from the input unit. Now, one of the two lines mutually connecting two Tr elements in each series circuit or one of the pair of the other mutually crossing lines among the line which mutually connects two Tr elements on power supply voltage terminal side and the line which mutually connects two Tr elements on the standard electric potential terminal side is formed by the bonding wire line. With this invention, the conductivity is increased, unbalance is eliminated and multiplayer wiring is not required.
Patent JP-S62163957-A (JP)
Title: Apparatus for cleaning humidity sensor under heating
Inventor: ISHITANI MASAO
IPC: F02P5/145
Filed: 1986-01-14
Abstract: PURPOSE:To contrive to rationalize the number of heating and cleaning times of a humidity sensor, by integrating a value having relation almost proportional to humidity and operating a heater when the integrated value exceeds a predetermined value. CONSTITUTION:When a predetermined time is elapsed after the heater of a humidity sensor 8 is turned ON, the output voltage Vx=Vo.Rs/(Rx+Rs) of the humidity sensor 8 is read. Next, the integrated value SIGMAH up to the previous time stored in RAM33 is read and the output voltage Vx is added up to said value SIGMAH. Because Vx is calculated from Vx=Vo.Rs/(Rx+Rs), said Vx is almost proportional to humidity and, by integrating Vx, the judging standard of humidity history can be obtained. Next, it is judged whether the integrated value SIGMAH exceeds a predetermined value and, when the integrated value SIGMAH exceeds the predetermined value, the humidity sensor 8 is heated to about 400 deg.C for a predetermined time to perform cleaning under heating. Because the time of cleaning under heating is determined by the humidity history during use, the number of cleaning times under heating is suppressed to the necessary min. and the deterioration of the detection characteristic of the humidity sensor by cleaning under heating can be prevented.
Patent JP-H02187584-A (JP)
Title: Air passage structure of refrigerating device for container
Inventor: KANAZAWA TAKESHI
IPC: F25D13/00
Filed: 1989-01-11
Abstract: PURPOSE:To enable conditioned air to be discharged smoothly through an air blowing port in a refrigerator by a method wherein an air passage, extending upward or downward to a side part of a device outside the refrigerator and having its side surfaces extended toward the outside device of the refrigerator to form a wide sectional shape, is arranged between a fan inside the refrigerator and an air blowing port of the refrigerator. CONSTITUTION:Conditioned air passed from an air suction port 25 of a refrigerator at an upper part of a front plate 20 of an interior A of the refrigerator through an evaporator 14 is sucked by an inner refrigerator fan 13 arranged on a shaft 41 of a motor 12, thereafter the air is discharged from an air blowing port 26 within the refrigerator and blown to the interior part A of the refrigerator through an air passage of which side surface is extended toward a side thereof and having a wide sectional shape. With this arrangement, there may be arranged a sufficient margin in a size between a surface at a rear surface plate 24 in an air passage 45 and the rear surface plate 24. A part of the rear surface plate 24 in the air passage 45 does not overlap a heat insulating part 5 of a container box 1, thereby an aeration resistance of the conditioned air at a downstream end within the air passage 45 can be reduced and the conditioned air within the air passage 45 can be smoothly blown out of the air blowing port 26 of the refrigerator.
Patent JP-S58123338-A (JP)
Inventor: TSUNEO HIROSHI
IPC: H02J9/06
Filed: 1982-01-14
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-S56102323-A (JP)
Title: Formation of end plate
Inventor: NISHITANI MASAHIRO
IPC: B21D51/24
Filed: 1980-01-21
Abstract: PURPOSE: To form a large-sized end plate with good accuracy without incraseing pressing capacity by using a hemishpere-shaped small-diameter inside die having an outside curved suface conforming to the inside curved surface of the end plate, indenting rings, a rotary partial plunger punch and an outside die.  
     CONSTITUTION: A disc blank material 14 for end plate is placed in an outside die 13, and is pressed by a samll-diameter inside die 11 (14a). The diamter D of the inside die 11 is smaller than the diameter of the end plate and its curved surface R conforms approximately to the inside curved surface of the end plate. Thence, an indenting ring 10 is placed and the material is pressed (14b). Further, another indenting ring 10 is superposed and the material is pressed (14c). The number of using the indenting rings 10 is suitably determined. Finally, a rotary partial plunger punch 12 of a half-moon plate shape is erected perpendicularly within the blank material 14c, and at every one time of pressing, the rotary partial plunger punch 12 is rotated at every required angle around its perpendicular axis, whereby the blank material 14c is partially pressed and is finished to the end plate 14d of the final shape. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H04250073-A (JP)
Title: Thermal head
Inventor: TATSUMI YUTAKA
IPC: B41J2/335
Filed: 1991-01-18
Abstract: PURPOSE:To save an electric power and effectively prevent sticking by partially forming a heat accumulation layer in a thermal head. CONSTITUTION:Grooves 32, 34 having a predetermined volume are formed on a substrate 16 under a resistor layer 128. Glaze layers 126, 127 are formed in the grooves 32, 34. In this manner, a partially-glazed type head is produced for saving an electric power, and the projected amount of a printing part is reduced for preventing sticking. In addition to the glaze layer 127 formed in said groove 34, a thin film 127a made of the same material as the glaze layer is also formed on the substrate 16, whereby simultaneously a fine pattern is allowed to be formed.
Patent JP-H10200457-A (JP)
Title: Packing structure of circuit unit
Inventor: MURAKAMI TOMOYUKI
IPC: H04B1/03
Filed: 1997-01-14
Abstract: PROBLEM TO BE SOLVED: To reduce the number of circuit units and a packing space and also to shorten a time in which the circuit units are contained in a radio relay amplifier, etc., by shielding between plural circuit units and against the outside without individually storing various circuits such as a distributor, a synthesizer, etc., which are used for a radio relay amplifier, etc., in a shield case and integrating and forming them in one body. SOLUTION: For instance, a printed circuit board assembly 2P of a sneak wave canceller is attached to one channel (groove) part of a channel-shaped case 18 which is made of shield material and whose cross section is an H-shape, and for example, a printed circuit board assembly 3P of a distributor is attached to the other channel (groove). Each opened part of the case 18 is separately covered with covers 19 that are made of shield material, and the covers 19 perform shield between each assembly 2P and 3P and against the outside.
Patent JP-S57119210-A (JP)
Title: Distance measuring apparatus
Inventor: IWASAKI KENJI
IPC: G01B11/00
Filed: 1981-01-16
Abstract: PURPOSE:To achieve contactless measurement of the position or the thickness of an object to be measured by detecting variations in the quantity of light reflected through an optical fiber and a photoelectric conversion means after the light of the light source is projected to the surface of an object to be measured through an optical fiber. CONSTITUTION:Light of a lamp 13 lighted by a constant voltage supply 12 is projected to the surface of an object 15 to be measured through an optical fiber 14 and the reflected light is led to a light receiving element 17 through an optical fiber 16. The output thereof is compared with the reference value by  means of a comparator 1 via an amplifier 18 to express the surface position of  the object 15 by a relationship with the preset reference position and the results  is displayed on an indicator 20. This enables contactless measurement of the  position or the thickness of the object being measured.
Patent JP-H11198401-A (JP)
Title: Apparatus and method for ink-jet recording
Inventor: ARAI KOJI
IPC: B41J19/18
Filed: 1998-01-13
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus and a method for ink-jet recording which shorten a printing time and enable a production cost to be reduced. SOLUTION: Registers 301, 302, 306, 307 for setting a segment where a recording head is driven are set to the same recording head. The registers are preset before the head is moved to form images. The recording head is driven at a plurality of points during one movement thereof, thereby discharging ink. The movement for printing is executed once after a CPU sets the registers, whereby images are formed. A printing time is accordingly shortened. While an ink discharge opening is provided at one point thereby making a main body outline small, the printing time is shortened.
Patent JP-H01181197-A (JP)
Title: Plant monitoring and controlling equipment
Inventor: ITO JUICHIRO
IPC: G06F3/037
Filed: 1988-01-14
Abstract: PURPOSE:To correctly select data on a CRT by instructing the corrected value of a viewpoint position on a touch sensitive screen, executing the coordinate correction of an input signal in accordance with the corrected value and executing plant monitoring. CONSTITUTION:A touch sensitive screen 13 is fitted on a CRT 11 and coordinate data 23 outputted by the touch sensitive screen 13 are supplied to a position signal generating device 24. The viewpoint position for the picture is inputted from a viewpoint instructing key 27 and a correcting signal is sent to the position signal generating device 24 from an origin correcting signal generating device 26 so as to become the coordinates corresponding to the viewpoint. Corrected coordinate data 29 are supplied to an operation monitoring signal generating device 31 and a plant 33 is controlled. The plant 33 is monitored by a plant monitoring system 35 and the condition is displayed on the CRT 11.
Patent JP-2000204472-A (JP)
Title: Gas treating device and raw material feed line purging mechanism used therefor
Inventor: BUZAN BANSON
IPC: C23C16/44
Filed: 1999-01-12
Abstract: PROBLEM TO BE SOLVED: To provide a gas treating device with its stop valve and vaporizer kept in close proximity to each other and a raw material feed line purging mechanism enhanced in purging efficiency. SOLUTION: This device is provided with a chamber 1 for forming a film on a semiconductor wafer W, a raw material source 2 for delivering a liq. material to a treating part, a raw material pipeline 3 provided between the source 2 and chamber 1, a vaporizer 4 for vaporizing the liq. material during the supply of the liq, material and supplying a reacting gas to the chamber, a stop valve 32 furnished to the raw material pipeline 3 on the upstream side of the vaporizer and opening or closing the pipeline 3, a purge gas pipeline 35 for supplying a purge gas to the part of the raw material pipeline 3 between the vaporizer and stop valve 32 and close to the stop valve 32 to purge the liq. material at the part when the stop valve is closed, a purge gas valve 36 for opening or closing the purge gas pipeline 35 and a heat insulating wall 34 between the vaporizer 4 and stop valve 32.
Patent JP-H08192616-A (JP)
Title: Contamination preventing device for interior of vehicle
Inventor: MIZUNO MASASHI
IPC: B60H1/00
Filed: 1995-01-17
Abstract: PURPOSE: To provide the interior of a vehicle with a contamination preventing device having the capability of preventing an unnecessary limiting operation to introduce the fresh air by predicting a start time during a travel in a traffic snarl. CONSTITUTION: Judgement is made about whether a start time begins in a traffic snarl, on the basis of a signal outputted from a driving state detection means such as a travel speed sensor 21. If an affirmative result is obtained, a damper 32 for making a selection between the fresh air and the circulation air is driven and a fresh air introduction mode is changed to a circulation air introduction mode. Regarding the judgment about the travel in a traffic snarl, a time required from the start of a vehicle to the stop thereof in a low speed zone is compared with the preset time, when the travel speed of the vehicle is in the low speed zone below the preset speed zone, and a traffic snarl mode is judged to exist, when the required time is shorter than the preset time.  Also, reference for the judgment is taken as the time when the traffic snarl mode is repeated by the prescribed frequency.
Patent JP-S5499236-A (JP)
Title: Method for preventing white smoke of exhaust gas
Inventor: HOSONO YUKIO
IPC: F23J15/00
Filed: 1978-01-23
Abstract: PURPOSE: To save the fuel for afterburning and effetively prevent white smoke by mixing the exhaust gas after wet denitration and desulfrization with air and passing through a mist separator and performing aferburning.  
     CONSTITUTION: The exhaust gas discharged from a boiler 1 is fed to an air mixer 5 through a denitration apparatus 2 and a desulfrization apparatus 3 and mixed with the air blown from an air fan 4 and cooled to the temperature in which humidity forms supersaturation state. Then, the exhaust gas is fed to a mist separator 6, and the condensed water vapour in the differential amount between saturation humidity and supersaturation humidity and mist are removed. Then, in a gas mixer 8, the exhaust gas is mixed with combustion high temperature gas which is generated in an afterburner 7, and the temperature is increased again to a fixed temperature. Through the procedures described above, the used amount of fuel for afterburning is saved, and the generation of white smoke can be prevented. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S63175620-A (JP)
Title: Fluidized bed type gas treatment apparatus
Inventor: YASUI HIDENARI
IPC: B01D53/34
Filed: 1987-01-13
Abstract: PURPOSE:To efficiently treat gas, by providing a fluidized bed composed of solid particles having biofilms adhered to the surfaces thereof to a treatment tower and supplying the gas to said tower from the lower part thereof toward the upper part thereof while supplying moisture to the fluidized bed. CONSTITUTION:Solid particles composed of activated carbon are charged in an absorbing tower 1 from the charge port 7 thereof and air is introduced into the absorbing tower 1 from an introducing port 2 to form a fluidized bed 3. Next, water containing bacteria is scattered on the fluidized bed 3 from a scattering nozzle 5 through an introducing pipe 4 to inoculate the solid particles with bacteria. When air is changed over to gas to be treated, bacteria proliferate on the surfaces of the solid particles to form biofilms, and the malodorous component and org. solvent in the gas to be treated are subjected to oxidative decomposition. Moisture and nutrient salt are scattered occasionally from the water scattering nozzle 5 in order to keep the activity of bacterial.