baber/WOPTO huggingface dataset:
Patent JP-H10107032-A (JP)
Title: Thin film forming method
Inventor: MIYAMA YOSHIO
IPC: H01L21/28
Filed: 1996-10-02
Abstract: PROBLEM TO BE SOLVED: To reduce the foreign matter contamination on a thin film formed on a semiconductor wafer by forming the second thin film on the first thin film without forming any step part in a clamped region by a tightening means on the first thin film. SOLUTION: In forming a W (tungsten) film 7 as a metal wiring on a TiN/Ti film 6, no step part is to be formed in a clamped region R on the TiN/Ti film 6. In order to attain this purpose, since the contact making step after making a contact hole in an interlayer insulating film 9, the clamped region R is not to be exposed using e.g. a masking blade mechanism of an exposure device. Accordingly, if no step part is formed at all in the clamp region R for keeping the flatness thereof, the pinhole density in the TiN film is reduced to avoid the passage of fluorine radical thereby enabling the released parts of the TiN/Ti film turning into foreign matters to be avoided. Through these procedures, the foreign matter contamination of thin films on the semiconductor wafer can be reduced.
Patent JP-H02108086-A (JP)
Title: Toner concentration controller for recorder
Inventor: NISHITSUJI HIDEFUMI
IPC: G03G15/08
Filed: 1988-10-18
Abstract: PURPOSE:To ameliorate the shortage of toner concentration in a developing device and to reduce toner consumption caused by the detection of the toner concentration in excessive frequencies by providing a timing control means for allowing a developing pattern forming means to form a developing pattern image every time the number of recorded sheets attains the number set by a numerical value setting means. CONSTITUTION:The numerical value setting means 210 sets a small number when a recording size is large and a large number when the recording size is small and the timing control means 210 has the developing pattern image formed every time the number of recorded sheets attains the set number. A pattern density sensor 18P detects recording density and the toner supply control means 210 allows a toner supply means 17 to supply the toner when the detection density is low corresponding to the detection density. Therefore, when the recording size is large, the density of the developing pattern is detected every small number of sheets, so that the toner is rapidly replenished corresponding to high-speed toner consumption in the developing device. Thus, the stable recording density is obtained and the toner consumption in the case of detecting the density of the developing pattern is reduced by detecting the density of the developing pattern every large number of sheets when the recording size is small.
Patent JP-H04140240-A (JP)
Title: Automatic original document carrier device
Inventor: TAKIMOTO KAZUYUKI
IPC: B65H5/00
Filed: 1990-09-28
Abstract: PURPOSE:To prevent foreign matters from falling on a contact glass by providing two sets of cleaning means free to slide on in contact with and to part from a conveyor belt on the upper side of the conveyor belt in the rotational direction with an interval between them, and by changing over these cleaning means so that the upstream side cleaning means parts from the conveyor belt and the downstream side cleaning means slides on the conveyor belt making contact with it. CONSTITUTION:Foreign matter cleaning means 9, 10 are provided as two sets of cleaning means at the positions to face against a drive roller 7 and a slave roller 8 on the upper side of a conveyor belt 6 normally and reversely rotated on a contact glass. The foreign matter removal members 9, 10 are to be of the same length as the width of the conveyor belt 6 and are to be capable of sliding on in contact with and of parting from the conveyor belt 6 by actuation of solenoids 13, 15. Now, when the conveyor belt 6 is rotated in the arrow direction, the removal member 9 on the upstream side is parted from the conveyor belt 6 and the removal member 10 on the downstream side is made contact with the conveyor belt 6 and slides on it so that foreign matters on the conveyor belt 6 are removed by the removal member 10. Consequently, it is possible to prevent the foreign matters from falling on a platen glass.
Patent JP-H03125730-A (JP)
Title: Washstand device
Inventor: IDOTA IKUYA
IPC: E03C1/05
Filed: 1989-10-06
Abstract: PURPOSE:To reduce costs by providing a distance sensor detecting hands extended in front of a hand-washing water discharge section or a hot-air blowing section, controlling the hand-washing water in the event it corresponds to the hand-washing water discharge section, and controlling hot-air in the event it corresponds to the hot-air blowing section. CONSTITUTION:The bowl section 3a capable of washing the face is formed to a washbowl, and water soap, both hot and cold water discharge ports 4 and 5 and hot-air blowing port 6 are provided to the front side of a rear wall section 3b of the rear section together with indication windows 8a - 8c. The pipe for the water soap discharge port 4 is connected to a water soap tank 9 so that the water soap is capable of filling up form an injection port 9b, a mixing thermostat 11 is connected to a hot-water pipe of a hot water discharge port 5, and lead hot and cold water mixed in a proper temperature is capable of spouting from the discharge port 5. The fan 15 and heater 16 are arranged to a ventiduct 14 of the hot-air blowing port 6 to spout the hot-air from the hot-air blowing port 6. According to the constitution, the water-soap, hand-washing water discharge section and hot-air blowing section can be operated in good conditions.
Patent JP-S63118476-A (JP)
Inventor: KANARI SHIGEO
IPC: E05D3/06
Filed: 1986-11-04
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-H02111179-A (JP)
Title: Optical system correction device
Inventor: YAMADA KUNIHIKO
IPC: H04N5/232
Filed: 1988-10-20
Abstract: PURPOSE:To prevent undesired pattern fluctuation by discriminating whether a timewise change in the pattern is a monotonous increase or a monotonous decrease in a prescribed direction from the result of detection of a change detection means and controlling a drive means according to the result of discrimination. CONSTITUTION:Blur detection information 18a outputted from a blur detection circuit 18 is fed to integration circuits 36, 38, where the information is integrated. When panning or tilting is discriminated by an integration circuit or a comparator circuit 40, a subtractor 46 subtracts panning/tilting information 38a from an output of an adder 44. Thus, the saturation of the integration circuit 36 due to panning/tilting is eliminated and then collision of a variable apex angle prism 10 is eliminated. Moreover, if the panning/tilting is not implemented at an equal speed and uneven irregularly, the effect of blur correction appears to cancel the unevenness, then the comparatively small panning/ tilting close to equal speed is implemented.
Patent JP-H1177096-A (JP)
Title: Treatment of mud
Inventor: KUROIWA MASAO
IPC: B09B3/00
Filed: 1997-09-10
Abstract: PROBLEM TO BE SOLVED: To reduce the vol. of dredged mud while saving a solidifying material. SOLUTION: At first, mud 1 is dredged from the bottom of sea, lakes and marshes or rivers and, subsequently, the dredged mud 1 is once charged into a sedimentation basin 3 through a pressure sending pipe 2 and, thereafter, the sedimented dredged mud 4 is sucked by a sand pump 5 to be charged into a stirring tank 6. Next, delayed curable cement 7 is added to the stirring tank 6 under stirring as a delayed curable solidifying agent to form mixed mud 8, which is, in turn, sent to a place where a water permeable bag member 11 is arranged through a sand pump 9 and a mud feed pipe 10 to fill the water permeable bag member 11 with mixed mud to be allowed to stand for a predetermined period. Next, the water permeable bag member 11 after allowed to stand is fed out to be reutilized as a ground level raising material, a bank material or a landfilling material.
Patent JP-H04141330-A (JP)
Title: Device and method for assembly of driving plate
Inventor: HAYASHI HIROYUKI
IPC: B23P21/00
Filed: 1990-09-28
Abstract: PURPOSE:To surely hold a driving plate, by fitting a locking member which is expanded when a guide member is inserted into a through hole, to a guide member for positioning the driving plate. CONSTITUTION:A guide member 8 insertable into the through hole of a driving plate 1 is provided. Then, locking members 11a, 11b taking the expanded state projecting to the outer peripheral part side part of this guide member 8 and the set-in state setting in the inside from the outer peripheral part of the guide member 8, are expanded when the guide member 8 is inserted into the through hole, and the driving plate 1 is held while locking the spreading face of the side abutting on the body to be installed of the driving plate 1.
Patent JP-H08120692-A (JP)
Title: Masonry block and retaining wall construction method making use thereof
Inventor: KIKUCHI HIDEO
IPC: E02B3/14
Filed: 1994-10-26
Abstract: PURPOSE: To make it possible to simply and accurately construct various shapes of sloped curve retaining wall construction by combining a block forming the end faces on both sides of the front body and the rear body into the surface inclined backward to the inside with a certain angle of inclination and a block with a certain angle of inclination and formed into the surface inclined backward to the outside. CONSTITUTION: An A block forming the end faces 2S and 6S on both sides of the front body and the rear body into the surface inclined backward to the inside with a certain angle of inclination in the horizontal direction and a B block 5 forming the end faces 6S on both sides of the fornt body 6 and the rear body 7 into the surface inclined backward to the outside with a certain angle of inclination in the horizontal direction are used as a set. The end faces 2S and 6S on both ends of the front body 6 are revolved and moved in the horizontal direction and are positioned. Then, one set of the A and B blocks is mounted in a horizontal row to use it as a first step, and the required number of steps are mounted in a horizontal row. Back filling cobble stone and drum filling concrete are filled. A second step block is put on the first step block 5.  The stage of work is repeated to pile up the bocks in a plurality of steps.
Patent JP-H0791753-A (JP)
Title: Air conditioner
Inventor: YOSHIDA JUN
IPC: F25B1/00
Filed: 1993-09-28
Abstract: PURPOSE:To perform the most suitable operation of a freezing cycle by a method wherein a compressor and a condenser constituting a refrigeration cycle together with an evaporator are cooled with cooling water in a water tank so as to prevent leakage of fluorocarbon or to reduce noise and a blower is controlled in response to a detected temperature of cooling water. CONSTITUTION:Fluorocarbon compressed with a compressor 2 and becoming superheated vapor is cooled with cooling water within a water tank 10 when it is passed through a condenser 5 to become liquid, thereafter it is adiabatically expanded while passing through a capillary tube 9, it becomes liquid of low temperature and low pressure and enters an evaporator 3. In addition, fluorocarbon is heat exchanged with air at the evaporator 3 and is evaporated, thereafter returns to the compressor 2. In turn, cooling water having cooled the condenser 5 and having its temperature increased is sent by a circulation pump 13 to a radiator 11 so as to prevent leakage of fluorocarbon and at the same time noise is reduced. At this time, a temperature of cooling water in the water tank 10 is detected and the blower 12 is controlled in response to the detected temperature. With such an arrangement as above, the refrigeration cycle is operated in the most suitable manner.
Patent JP-S62123288-A (JP)
Title: Heat exchanging method and heat exchanger thereof
Inventor: NAKAJIMA YOSHIHIRO
IPC: F28D7/00
Filed: 1985-11-22
Abstract: PURPOSE:To increase a heat transfer speed and a heat transfer flux, by a method wherein a delivery swirl flow and a suction swirl flow are produced on a heat transfer surface by a special rotary body, the thickness of a laminar bottom layer on the heat transfer surface is decreased, and heat transferred to fluid is rapidly carried in a main fluid flow. CONSTITUTION:Medium passages 9 and 7, through which a medium Y flows, are formed to the outer surface of a cylindrical heat transfer surface 2, and fluid passage 8 and 6, through which fluid X flows, are formed on the inner side. Plural rotary discs 5 are placed on a rotary shaft 1 situated to a central axis O-O of the heat transfer surface, and a portion having guide vanes 3, and a portion, having no guide vane, are alternaly located between the discs to incorporate it on the inner surface side of the heat transfer surface. When the rotary body is rotated in the direction of an arrow mark R, a delivery swirl flow is generated at the portion having the guide vane and a suction swirl flow is produced at the portion having no guide vane. A laminar bottom layer on the heat transfer surface is extremely decreased by means of the delivery swirl flow, a heat transfer 2 is rapidly heat-exchanged with fluid X, and after it is drawn-in by the suction swirl flow at the portion having no guide vane, it flows away from the vicinity of the heat transfer surface. The fluid X flows through a fluid line 8 to a fluid pipe 6, and heat-exchanges with the medium Y outgoing through a medium line 9 to a medium line 7 by means of a heat transfer surface 2.
Patent JP-S62122669-A (JP)
Inventor: ISOKAMI MINEO
IPC: A61L27/00
Filed: 1985-11-22
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-H09106395-A (JP)
Title: Device, method for kana/kanji conversion and storage medium
Inventor: KOWADA TAKAYUKI
IPC: G06F17/22
Filed: 1995-10-11
Abstract: PROBLEM TO BE SOLVED: To improve operability while effectively utilizing the convenient function of batch conversion by providing a means for a composite clause converting means to perform composite clause conversion with clauses excepting for a clause, for which a converted candidate is fixed, as objects among plural clauses. SOLUTION: A converted candidate preparing part 107 retrieves the converted candidate having the reading of each clause partitioned by a clause certifying part 105 from a dictionary 104 and stores the converted candidate in a candidate buffer 108 together with the information of its score ranking. A partial fixing function on/off setting part 109 turns on/off a partial fixing function corresponding to the execution/non-execution of partial fixture set on the setting picture of an output part 300, for example. A clause leading character display control part 110 clearly displays the partition of clause by adding double underlines to the leading character of each clause or the like. When the converted candidate of any clause among plural clauses is fixed by partial fixture, batch conversion is enabled to the other clauses.
Patent JP-H09105332-A (JP)
Title: Intake system of engine
Inventor: NINOMIYA HIROSHI
IPC: F02B75/22
Filed: 1995-10-11
Abstract: PROBLEM TO BE SOLVED: To prevent a noise from occurring in avoiding the occurrence of vibration in a control value by prohibiting any operation of the control valve when the stoppage of an engine is detected by releasing this operative prohinition of the control valve when the state of engine rotation is detected, in this intake system equipped with the control valve altering an intake passage form. SOLUTION: Two intake passages 14 and 15 are connected to the upstream end of a branch intake passage 9 in an inlet manifold installed in space between two banks 1A and 1B of a V-engine 1, and a control valve 17 is installed in the connecting part. In addition, on-off control over this control valve 17 is carried out by a control unit 30 according to the driving state. In brief, when the engine 1 is stopped, the control valve 17 is kept in a state of being normally closed. On the other hand, when the engine 1 is rotated, namely, an automatic transmission is in a D range, and at low speed and low load ranges and the whole medium speed range, the control valve is opened and thereby such a characteristic as being smooth to a speed variation is obtained. Moreover, at a high load range and the whole high speed range, this valve is closed.
Patent JP-S62122960-A (JP)
Title: Vessel and production unit thereof
Inventor: BOERSMA MARTINUS
IPC: B21D51/26
Filed: 1985-11-22
Abstract: The invention relates to a container, comprising: a tubular body (2) with at least one open end, wherein a part of the body adjacent to the end is provided with a bent body rim, (25) a cover closing the open end having a cover rim which grips over the bent body rim; and a locking ring encircling the cover rim and the bent body rim which assures against a relative displacement of the cover in relation to the body.In order to lessen the danger of the occurence of open contact at the end wall portions, for example by dropping, the curled body rim is additionally curled, (26, 27) and/or the body is provided with a groove (30) extending over at least parts of the body circumference, on which a part of the locking ring turned away form the open end of the body can support, and/or the locking ring is provided with a release element arranged in and across it.
Patent JP-S62156501-A (JP)
Inventor: JIYATSUKU SHIYARUPANCHIE
IPC: G01B7/06
Filed: 1986-11-05
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-2000094760-A (JP)
Title: Printing controller, data-processing method for the same, and recording medium storing program readable by computer
Inventor: WAKANA TORU
IPC: G06F3/12
Filed: 1998-09-18
Abstract: PROBLEM TO BE SOLVED: To reduce a checking operation by a user after the finish of a printing process in the case some of a plurality of pages are processed and printed at low resolution, distinguish easily between the page printed at the low resolution and other pages, and evaluate easily and surely the result of the printing. SOLUTION: In the printing controller in the case a CPU 2005 recognizes the occurrence of image quality degradation in an arbitrary page, the resolution of band encodement expression data is decreased, and the fact about the occurrence of the image quality degradation in the page is stored onto a RAM 2010. After the finish of the printing of all the pages, the information about the page having the occurrence of the image quality degradation is newly printed by an engine 2011 as information about the result of the printing.
Patent JP-H0688418-A (JP)
Title: Flooring member and manufacture thereof
Inventor: NAKAYAMA TORU
IPC: E04F15/04
Filed: 1992-09-07
Abstract: PURPOSE:To provide a flooring member having a sound shieldability and a strength and exhibiting a floor plate-like feeling. CONSTITUTION:A plurality of recesses 8 are formed in the bottom surface 7 of a wood floor surface member 2, and is then set in dies so as to be integrally incorporated with plastic members 3 which are therefore filled in the recessed 8, and are projected from the bottom surface 7. Then the flooring member 1 is laid so that the plastic member 3 make contact with a concrete floor. The plastic members 3 filled in the recesses 8 prevent occurrence of resonance of the floor surface member 2, and exhibits a sound shieldability. Since the thickness of the wood floor surface member 2 may be made to be larger, it is possible to enhance the strength and to exhibit a floor plate-like feeling.
Patent JP-S61140350-A (JP)
Title: Apparatus for producing thin metallic strip
Inventor: KATO YOSHIO
IPC: B22D11/06
Filed: 1984-12-13
Abstract: PURPOSE:To permit the free replenishment of a molten metal and continuous operation by blowing the molten metal from the nozzle of a vessel for the molten metal attached, which nozzle is attached on the vessel, into a cooling roll under high-speed rotation in the hermetic and evacuated vessel to cool quickly the molten steel at a high rate thereby producing the thin metallic strip. CONSTITUTION:The water cooled cooling roll 4 which is made of a Cr-plated steel and rotates around a shaft 41 at a peripheral speed of 18-30m/sec is disposed in the hermetic vessel 1. The nozzle 2 having a port 22 for ejecting the molten metal is hermetically attached to the vessel right atop the same. The inside of the vessel 1 is evacuated by an evacuation device 3 and thereafter a stopper 30 sealing the port 22 of the nozzle 2 is raised to drop the molten metal in the nozzle 2 onto the rotating roll 2. The molten metal is quickly cooled by the roll 4 to form the thin strip which accumulates in the product storage part 14. The replenishment of the molten metal in the nozzle 2 is freely executed as the nozzle 2 is out of the vessel 1 and the continuous operation for the production of the thin strip is made possible.
Patent JP-H03283709-A (JP)
Title: Manufacture of bulk wave ultrasonic wave delay line
Inventor: HIGUCHI YOSHIAKI
IPC: H03H3/007
Filed: 1990-10-02
Abstract: PURPOSE:To improve the manufacturing process and to simplify the delay time adjustment by grinding a time adjustment face of a reflection type ultrasonic wave delay medium block so as to adjust the delay time and cutting the block so as to form an ultrasonic wave delay medium. CONSTITUTION:Ground electrodes 3, 3 are formed to a notch face 2 of a pyramid shaped ultrasonic wave delay medium block 10, and transducers 4, 5 having electrodes and test signal input electrodes 19, 19 are bonded onto the face 2. Then lead wires 44, 45 connecting to the electrodes 3, 3 and 19, 19 are connected to a delay time measuring means 200 comprising a signal output section 25, a signal input section 27 and a time measuring section 22, a time adjustment face 17 of the ultrasonic wave delay medium 10 is ground to adjust the delay time of an incomplete ultrasonic wave delay line 11. Then the ultrasonic wave delay medium block 10 is sequentially cut off, plural incomplete ultrasonic wave delay lines 11,11,..., 11 whose time is adjusted are simultaneously manufactured, an elliptic electrode is provided onto the transducers 4, 5 to manufacture the ultrasonic wave delay line 1. Thus, the manufacturing process is improved and the delay time adjustment is simplified.
Patent JP-H0525784-A (JP)
Title: Improver for chlorine fastness of dyed cellulosic textile product and method for treating using the same
Inventor: KANEKO TAKAHIDE
IPC: D06P5/06
Filed: 1991-07-09
Abstract: PURPOSE:To improve chlorine fastness without causing discoloration and deterioration in color fastness to perspiration and light fastness of a dyed cellulosic textile product by treating the aforementioned dyed textile product with a treating bath containing one of carbonohydrazide and a specific dihydrazide or the aforementioned compound and resins therein. CONSTITUTION:A cellulosic textile product dyed especially with a reactive dye and a direct dye is subjected to dipping treatment in a treating bath containing one or two or more of a carbonohydrazide and a compound expressed by the formula I (X is 0-18C alkylene or formula II), e.g. adipic acid dihydrazide or the aforementioned compound and resins (preferred example; a cellulose reactive type resin such as methylolethyleneurea) and then heat-treated to improve chlorine fastness excellent in durability without discoloring the aforementioned cellulosic textile product and deteriorating color fastness to perspiration and light fastness.