baber/WOPTO huggingface dataset:
Patent JP-S5858034-A (JP)
Inventor: NOGUCHI YASUO
IPC: A61B17/32
Filed: 1981-10-05
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-S6049594-A (JP)
Inventor: MORI KENICHI
IPC: H05B41/16
Filed: 1983-08-29
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-S5585030-A (JP)
Title: Forming method for electrode of semiconductor device
Inventor: KITA TOSHINOBU
IPC: H01L21/331
Filed: 1978-12-22
Abstract: PURPOSE: To provide a wiring pattern of predetermined width when photoetching an electrode layer with a positive resist layer as a mask by forming the positive resist, and postbaking it at a temperature higher than a predetermined temperature to accompany thermal deformation.  
     CONSTITUTION: When photoetching an electrode layer 4 provided through an insulating layer 3 on the main surface of a semiconductor substrate 1 using a positive resist film 5b, a positive resist layer is formed, it is then postbaked at higher by 10W 20°C than the postbaking temperature of the positive resist with thermal deformation, and then etched. When coating, for example, the positive resist formed at 120W135°C of postbaking temperature for 10 minutes as an etching mask, the resist is thermally deformed at 140W145°C for 8W15 minutes. Thus, a wiring pattern can be formed following after the resist pattern. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S63107410-A (JP)
Inventor: MICHIHASHI HIROYUKI
IPC: G05F1/56
Filed: 1986-07-03
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-H10331205-A (JP)
Title: Battery-driven hydraulic backhoe
Inventor: KOMIYAMA MASAYUKI
IPC: E02F9/20
Filed: 1997-05-29
Abstract: PROBLEM TO BE SOLVED: To enable thermal inertia without consuming the electric energy of a battery, by supplying a heater installed to a hydraulic-fluid tank feeding the hydraulic fluid of a hydraulic pump driven by a motor with power from an external power supply. SOLUTION: A hydraulic pump 24 driven by a motor 23 is mounted on the hydraulic backhoe. Heaters 28a, 28b for heating a hydraulic fluid in a hydraulic- fluid tank 25 are set up, and the hydraulic fluid is heated by power supply from an external power supply 31 excepting a battery 20. A thermostat 27 for checking power supply to the heaters 28a, 28b is fitted to an electric circuit 26 when the temperature of the hydraulic fluid reaches a set temperature. At least one surface of the external surfaces of the tank 25 is heated by the heaters 28a, 28b. When the fluid temperature of the hydraulic fluid in the hydraulic backhoe is lowering, connectors 29a, 29b for the electric circuit 26 and the external power supply 31 are connected by connecting cables 30a, 30b.  Accordingly, an operating time at the time of the actual operation of the hydraulic backhoe is ensured, and workability is improved.
Patent JP-S643948-A (JP)
Title: Variable-width slit for large-current ion beam
Inventor: FUKUMOTO SHINTARO
IPC: H01J37/09
Filed: 1987-06-26
Abstract: PURPOSE:To make the beam acceptance symmetrical by rotating cylinders symmetrically and in opposite directions around rotary shafts off-centered to symmetrical positions to the middle line of the cylinders from two cylinder center axes arranged in parallel. CONSTITUTION:An accelerated ion beam 1 is squeezed to a fixed quantity by outer tubes 2a, 2b made of carbon. The outer tubes 2a, 2b have the radius (r) and are symmetrically fitted so that the rotation centers O1, O2 off-centered from cylinder center axes by the distance (a) are separated from the beam center axis Z by the distance (r+a). A slit is opened or closed by controlling a drive motor 8 with a control circuit 9, and the rotation is transmitted to outer tubes 3a, 3b concurrently serving as rotary shafts by a gear box 11 in opposite directions synchronously at the same rotation angle. If the outer tubes 2a, 2b are synchronously rotated in the arrow A direction, the slit is gradually closed, and it is fully closed when the outer tubes are rotated by 180 deg.. The beam acceptance can be thereby made symmetrical.
Patent JP-H0912797-A (JP)
Title: Sound insulator
Inventor: YAMAMOTO KEISAKU
IPC: C08L63/00
Filed: 1995-06-23
Abstract: PURPOSE: To obtain a sound insulator comprising a vulcanized rubber obtained by vulcanizing a specific copolymer, excellent in oil resistance, heat resistance and cold resistance and excellent in sound insulating performance without accompanying resonance phenomena in wide frequency region and useful for building materials, etc. CONSTITUTION: This sound insulator comprises a vulcanized rubber obtained by vulcanizing an ethylene-(meth)acrylic ester copolymer (A1 ) or an ethylene (meth)acrylic ester - crosslinking site (e.g. epoxy group) containing monomer copolymer (A2 ) such as an ethylene-(meth)acrylate unsaturated carboxylic acid glycidylester copolymer. The rubber is obtained by vulcanizing the component A1 with an organic peroxide such as di-tert.-butyl peroxide or vulcanizing the component A2 with a compound capable of reacting with the crosslinked site.
Patent JP-S5781921-A (JP)
Title: Coiling controlling device
Inventor: SHINTANI IWAO
IPC: B21C47/02
Filed: 1980-11-10
Abstract: PURPOSE: To obtain a coiling controlling device for which improvement of working efficiency in carrying facility is possible by controlling rotation speed of coiling device so that the tail end of a strip inducted by pinch rolls comes always at a fixed position.  
     CONSTITUTION: A strip 4 is led into a tub of a coiling device 3 which is rotated by a d.c. motor 7 by pinch rolls 2 and coiled. Supposing that the deviation angle between the original point (mechanical reference point of the device 3) A when the tail end of the strip 4 passes the final stand rolling mill 1 and a coiling point B is θ, the length L between the end point and the point B is given by the equationI(n: integer, D: diameter of coil). (a) is the length of deviation between the tail end and point B, and angle of deviation (b) is as given by equation II, and angle of deviation (c) between the tail end and point A is given by the equation III. Angle θ is detected by a rotation position detecting device 14 and sent to a correction arithmetic device 17. To bring the tail end to the point A, a correction signal is sent to an adder 18 to increase the speed of the motor 7 if c≥0, that is, when the tail end comes before point A, and to decrease the speed when c<0. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H102451-A (JP)
Title: Opening part cover used at the time of valve delivery packaging
Inventor: KUMETA SUMIHIRO
IPC: F16K51/00
Filed: 1996-06-19
Abstract: PROBLEM TO BE SOLVED: To prevent a valve from being connected to a piping system by mistake in the state of being fitted with an opening part cover. SOLUTION: In order to prevent a foreign matter from entering inside from an opening part 1 at the time of delivery packaging of a valve 4, an opening closing part 5A of an opening part cover 5 made of resin is removably fitted to each opening part 1 to close it, and a plurality of bolt insert holes 2, 2,... formed at each connecting flange part 3 of the valve 4 are covered with a flange part 5B formed being extended radially outward from one axial end part of the opening closing part 5A.
Patent JP-H1013221-A (JP)
Title: Charge pump circuit, pll circuit having the charge pump circuit and semiconductor integrated circuit
Inventor: OKAMOTO MASAAKI
IPC: H03L7/14
Filed: 1996-06-19
Abstract: PROBLEM TO BE SOLVED: To provide a charge pump circuit or the like in which a stable PLL operation is attained, even with a wide range VOC input voltage and suitable for a high-speed operation with small data rate dependence. SOLUTION: The charge pump circuit section is provided with a circuit where a 3rd transistor(TR) 2 and a current source TR 3 are connected in series between a 1st TR 1 receiving a 1st control signal UP at its control electrode and a 2nd TR 4 receiving a 2nd control signal DN at its control electrode and with a control voltage generating circuit 1, which receives a signal extracted from a node N0 between the 3rd TR 2 and the current source TR 3 as an input signal VCOin, via a low pass filter 2, generates a control voltage, in response to a level of the input signal VCOin, to apply it to a control electrode of the 3rd TR 3.
Patent JP-S5383048-A (JP)
Title: Protective relay
Inventor: TAKAGI TOSHIO
IPC: H02H3/26
Filed: 1976-12-29
Abstract: PURPOSE: To promote a simplification of the circuitry and an improvement of protective performance, by conducting a measurement value of original wave form of voltage and current in the system, further by applying only one information either current or voltage from the remote end as well as by considering the power transmission line as distributed constant circuit. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S6218745-A (JP)
Title: Semiconductor device
Inventor: FUJITA MITSUOKI
IPC: H01L23/00
Filed: 1985-07-17
Abstract: PURPOSE:To prevent a dual-in-line type semiconductor device from damaging due to a static electricity by providing a conductive substance of length longer than the lateral direction length of a case body at both ends of the case body of the semiconductor device in the longitudinal direction. CONSTITUTION:Conductive plates 31 are provided at both ends of a case body in a longitudinal direction. The plates 31 is extended laterally from the shoulder of leads in the shape that lead frame hanging pins 32 for placing a semiconductor chip is extended out of the case. A resin projection 4 is provided between the lead 21 of the first end and the plate 21 to prevent them from contacting with one another. According to this configuration, it can remarkably reduce the static electricity at the leads of the first ends which most feasibly occur.
Patent JP-H027751-A (JP)
Title: Cordless telephone set
Inventor: SAKAMOTO AKIJI
IPC: H04M1/00
Filed: 1988-06-27
Abstract: PURPOSE:To prevent the discordance of an identification code between a master set and a slave set by adopting a constitution such that the identification code set to either the master set or the slave set is set and transmit the code to the other. CONSTITUTION:A rewritable ROM 8 of a master set 1 is set to an exclusive writer, an identification code is written therein and the result is installed to the master set 1. Then a keyboard 9 of the master set 1 is used to set the mode into the test mode and the identification code transmission mode. On the other hand, the slave set 10 operates a keyboard 19 to set the mode to the test mode and the identification code reception mode. When the mode is set to both the master set 1 and the slave set 10, a control circuit 6 of the master set 1 reads out the identification code written in the ROM 8 and sends the code to the slave set 10 through the transmission circuit 4. In the slave set 10 receiving the identification code sent from the master set 1 by a reception circuit 11, the received identification code is written sequentially in a ROM 20 by the control circuit 18. As a result, the same identification code as set in the ROM 8 of the master set 1 is written in the ROM 20 of the slave set 10.
Patent JP-2000346837-A (JP)
Title: Method of controlling water content of fat and oil
Inventor: ARAKAWA HIROSHI
IPC: G01N33/26
Filed: 1999-06-04
Abstract: PROBLEM TO BE SOLVED: To make accurately controllable the water content of a fat and oil to have a specified concentration by bringing an inactive gas into contact with the fat and oil for measuring moisture content of a gas phase part and estimating the water content in the fat and oil part. SOLUTION: A fat and oil are supplied to a fat and oil moisture controlling tank A, and a specified amount of nitrogen gas is supplied thereto via a flow path 1 while they are stirred. After the temperature change of gas phase part was completed, the temperature T deg.C of the gas phase part and the moisture thereof RH% are measured. By using an equation of W=Wsat×RH/100, where Wsat is saturated water content in the fat and oil part, the water content in the fat and oil part is estimated by a computer C.  For the control of water content concentration in the fat and oil part, when a target water content concentration is larger than a material fat and oil water content, aqueous saturation substrate is supplied to the tank A through a flow path 2 from a saturated water content disolving tank D by a pump E, then a rise in the moisture in the gase phase part is detected, and the pump E is controlled to control the water content concentration. When a target moisture content is smaller, on the other hand, dry nitrogen gas is supplied to the tank A through the path 1, then a decrease in the moisture of the gas phase part is detected, and the control is implemented to have a specified concentration.
Patent JP-S6138923-A (JP)
Title: Hologram scanner
Inventor: KATO MASAYUKI
IPC: G02B26/12
Filed: 1984-07-31
Abstract: PURPOSE:To reduce a device in size by making a laser beam for generating a scanning beam incident upon a hologram with an angle sharply shifted from a Bragg angle and applying the laser beam into a rotary body. CONSTITUTION:The laser beam 28 for generating a scanning beam is made incident from the hologram 22 arranged opposed to the scanning beam generating side. The laser beam 28 can be applied into the inside of a holotop 20 by making the beam 28 incident upon the hologram 22 so as to be shifted sharply from the Bragg angle. The applied laser beam 28 is reflected by a parabolic surface mirror 23, turned to a beam 33 parallel with the rotational axis, and after reproducing a hologram, projected as a scanning beam 29. Signal light is turned to a beam 34 almost parallel with the rotational axis by the hologram, focused by a parabolic surface mirror 24 and inputted to an optical detector 27. Said constitution makes it possible to shorten a motor shaft 26 and reduce the device in size.
Patent JP-H0449068-A (JP)
Title: Apparatus for preparing drug bag
Inventor: YUYAMA SHOJI
IPC: A61J1/14
Filed: 1990-06-18
Abstract: PURPOSE:To efficiently perform the formation of a drug bag and printing processing by a simple structure without changing the feed direction of a sheet by providing a bag body rotating apparatus rotating a bag body to allow the arranging direction of the character data entered in the surface of the bag body to coincide with the printing direction of a printing apparatus between a cutter and the printing apparatus. CONSTITUTION:A heater 2, a cutter 3, a bag body rotating apparatus 4 and a printing apparatus 5 are successively arranged on a sheet feed means 1 along the feed direction thereof. The bag body L1 rotated by the bag body rotating apparatus 4 is held between the feed rollers 8 on the front side of the printing apparatus 5 in a reversed state to be fed in the printing apparatus 5 by the action of the rollers 8. The arranging direction of the character data entered in the bag body L1 is parallel opposed to the printing direction of the printing apparatus in the state fed in the printing apparatus 5.
Patent JP-H0452457-A (JP)
Title: Indoor open type air-heating apparatus
Inventor: HANADA EIICHIRO
IPC: F24H3/04
Filed: 1990-06-18
Abstract: PURPOSE:To relatively reduce replenishing work by enlarging the capacity of a tank, and to prevent a width of the title apparatus from enlarging by a method wherein both an upper main body having a combustion chamber, a fan, a combustion device, etc., and a lower main body having on oil tank are separably formed in vertical direction. CONSTITUTION:Assume an oil tank 2 is exhausted by using the title apparatus, and needs to be replenished with kerosene. In this case, a hook 9 is shifted from 1 position shown with a solid line to a position shown with a broken line, and is removed from a clamp part 30 on an upper main body 1. A handle 13 on the upper main body 11 is held by hand, and the upper main body 11 is lifted and is placed nearby. At this time, projections 31 on the bottom of the upper main body 11 act as the leg parts of the upper main body 11, and prevent an oil suction pipe 25 from being in contact with the floor surface. On the other hand, since a lower main body 1, which is left on the floor, exposes the part of the oil tank 2, a lid 5 is removed and the tank is replenished with the kerosene through an oil-feeding port 4. At this time, when a place at which the tank is replenished with the kerosene is not suitable therefor, the lower main body 1 can be transferred by holding handles 8.
Patent JP-S5949074-A (JP)
Title: Electronic camera device
Inventor: AKIYAMA TOSHIYUKI
IPC: H04N5/335
Filed: 1982-09-13
Abstract: PURPOSE:To provide a shutter function to an image pickup element itself without adding newly a shutter mechanism, by providing a driving circuit which controls the photoconductive film voltage in associating with the shutter action. CONSTITUTION:A pulse 51 is generated when a shutter button of an electronic camera is pushed, and vertical and horizontal shift registers are first actuated in associating with the generation of the pulse 51. Thus a dark current stored in each picture element is eliminated, then the actuation of vertical and horizontal shift registers is turned off temporarily. Then the target voltage 53 is applied to a transparent conductive film. This operation is equal to a shutter opening action, and the sensitivity of the photoconductive film is satisfactorily high while the voltage 53 is applied. The generated signal charge is stored in each picture element. In the same way, a shutter closing action is carried out by setting the voltage 53 at OV again. A driving circuit 16 in the figure applies the driving pulse to an image pickup element as well as to the photoconductive film.
Patent JP-S5384972-A (JP)
Title: Nucleocide derivative
Inventor: ISHIDO RIYOUJI
IPC: C07H19/167
Filed: 1976-12-29
Abstract: PURPOSE: Nucleocide derivatives of formula I (X is base; Y is acyl),for example, 3 , ,5 , -di-O-benzoyladensine. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S644050-A (JP)
Title: Semiconductor device
Inventor: TONARI SHINICHI
IPC: H01L23/485
Filed: 1987-06-25
Abstract: PURPOSE:To completely prevent the moisture from penetrating from an opening by a method wherein an aluminum wiring layer is preliminarily laid locally between a polyimide organic film in a region to be opened and a silicon nitride film of a moistureproof protective film. CONSTITUTION:After a first-layer aluminum wiring part has been first formed on a semiconductor substrate 1, a polyimide organic film 2 with a thickness of, e.g., about 2mum is coated, and this assembly is heat-treated. A through hole is opened by a polyimide etching method by an oxygen plasma using an ordinary photoresist mask; in succession, an aluminum metal film with a thickness of, e.g., about 1mum is applied by a sputtering method; an aluminum metal wiring layer 5 is patterned and formed simultaneously with a second-layer aluminum wiring part. During this process, because a position of an opening 4 formed in a plasma silicon nitride film 3 can be anticipated from a position where an alignment mark pattern for a photomask is formed, the aluminum metal wiring layer 5 which is by, e.g., about 10mum wider than a size of the opening 4 is formed on the polyimide organic film coming into contact with the opening 4.
Patent JP-H0913032-A (JP)
Title: Production of solidifying agent
Inventor: YAMAZAKI MASAYASU
IPC: C09K17/10
Filed: 1995-06-26
Abstract: PURPOSE: To obtain a solidifying agent for soil, etc., from a fluidized-bed boiler ash by classifying the ash and recovering coarse particles or by adding a specific substance to the coarse particles. CONSTITUTION: A fluidized-bed boiler ash is classified into coarse particles and fine particles, and the coarse particles are recovered as a solidifying agent. The classification is simply and conveniently performed by air classification utilizing the difference in specific gravity. The coarse particles as they are may be used as a solidifying agent or may be ground to enhance the solidifying capability. Addition of gypsum dihydrate, anhydrous gypsum, cement, and a slag powder to the coarse particles (or its grinding product) provides higher solid strengths. The total amt. of those ingredients added is pref. 80wt.% or lower of the resultant solidifying agent. When used, the agent usually in an amt. of 2-25wt.% of soil is mixed into soil.
Patent JP-S6220198-A (JP)
Title: Semiconductor memory device
Inventor: NOGAMI KAZUTAKA
IPC: G11C11/407
Filed: 1985-07-19
Abstract: PURPOSE:To shorten time necessary for refresh by providing two booster circuits and by alternately operating the circuits. CONSTITUTION:To a law decoder 12, a signal OUT which is boosted higher than the power supply source voltage by either of the first booster circuit 13A and the second booster circuit 13B is supplied, and the decoder 12 drives a work line 11 which is selected in accordance with an address signal by means of the boost signal OUT. To the booster circuits 13A and 13B, an input signal IN is inputted via an input signal switching circuit 14 as an IN1 or IN2. While either one of the said two booster circuits 13A and 13B is operating, the other one charges a capacitor 23, and therefore, a wait time needed in conventional practice is made unnecessary. Accordingly, the cycle time is made shorter than conventional method, and the operation becomes quicker.
Patent JP-2000345423-A (JP)
Title: Spinning machine and its operation control
Inventor: NATSUME TSUTOMU
IPC: B29C48/76
Filed: 1999-06-07
Abstract: PROBLEM TO BE SOLVED: To provide a method for performing an operation control of a spinning machine without a fear of wasting a molten resin raw material on performing an exchange operation of a spinneret or a filter, capable of preventing the generation of a loss of the molten resin raw material and stably performing the operation control while performing the exchange work of the spinneret or the filter. SOLUTION: This method for performing an operation control comprises detecting the outlet side pressure of a gear pump for a main flow passage 6 with a first pressure-detecting device 11, adjusting the ejection amount from the gear pump 6 with a first pressure-adjusting device 15 based on the detected pressure, also detecting the inlet side pressure of the gear pump 6 with a second pressure detecting device 12, adjusting the raw material supplying amount to a biaxial extruder 2 from a feeder 4 with a second pressure-adjusting device 17 based on the detected pressure, and further, installing a ratio-setting device 19 for controlling the ratio of the raw material supplying amount from the feeder 4 to the extruding amount from the biaxial extruder to a previously set constant ratio.
Patent JP-H0449324-A (JP)
Title: Annular caisson
Inventor: KASHIMA YUTAKA
IPC: E02D23/08
Filed: 1990-06-18
Abstract: PURPOSE:To make it possible to make good use of an annular caisson as an underground parking place by excavating the inside of an internal cylindrical wall of the annular caisson with the settlement of the caisson, and providing a parking lot floor section and drive-ways for each floor in the central part after placing the foundation concrete. CONSTITUTION:In a circular caisson 1, a circular section is formed between an external cylindrical wall 2 and an internal cylindrical wall 3, and the first and second spiral ramps 8 and 8' are provided from the ground side to an operation room slab 6. The operation room slab 6 is provided downward between the external cylindrical wall 2 and the internal cylindrical wall 3, and the earth in a compressed air operation room is discharged by an excavated earth moving car on the first spiral ramp 8. The inside of the internal cylindrical wall 3 is excavated with the settlement to provide a parking lot floor section 11 and drive-ways 12 and 13 for each floor in the central part after placing the foundation concrete, and the ramp is used as a ramp way for a parking lot drive-way. According to the constitution, excavated earth can be effectively discharged and, at the same time, it can be used effectively as an underground parking lot.