baber/WOPTO huggingface dataset:
Patent JP-H05178985-A (JP)
Title: Fiber-reinforced composite material and its production
Inventor: INADA HIROO
IPC: C08G65/48
Filed: 1992-03-13
Abstract: PURPOSE:To obtain the title material excellent in heat resistance, etc., by impregnating a fibrous reinforcement with a molten polymerizable compsn. and heating the impregnated reinforcement under specified conditions to thereby form a matrix resin consisting of a thermoplastic copolymer. CONSTITUTION:A fibrous reinforcement is impregnated with a molten polymerizable compsn. comprising a substantially linear arom. oligomer having a hydroxylated aliph. terminal group (e.g. an oligomer obtd. by reacting ethylene chlorohydrin with a polymer obtd. from bisphenol A and 4,4'-dichlorodiphenyl sulfone), a bis(acylcaprolactam) (e.g. terephthaloylbiscaprolactam), and a catalayst which catalyzes the ring-opening and addition reaction of a caprolactam ring with a hydroxyl group (e.g. titanium tetrabutoxide); the impregnated reinforcement is heated to a temp. high enough to open a caprolactam ring to form a thermoplastic polymer having ester groups and amido groups in the main chain as a matrix resin while inhibiting separation of the caprolactam.
Patent JP-S51130187-A (JP)
Title: Synchronizing equipment
Inventor: TANAKA HIDEKI
IPC: G01S1/30
Filed: 1975-05-07
Abstract: PURPOSE:A Decca receiver is stopped for synchronizing operation by detecting a large and abrupt change in the phase of an incoming signal and that of the prearranged synchronizing signal.
Patent JP-H03266914-A (JP)
Title: Closed ecological system
Inventor: MAAGURETSUTO OOGASUTEIN
IPC: A01G9/00
Filed: 1990-03-08
Abstract: PURPOSE: To adsorb a toxic material or a material easy to oxidize in air into soil particles and to remove that material through the metabolism of microorganisms in soil by circulating air from the atmosphere into the layer of soil at the flow rate sufficient for maintaining the conditions on which aerobic microorganisms can grow in almost all the layer of soil. CONSTITUTION: This system is arranged with an enclosure 21 for enclosing the material and excluding the infiltration of the material from the outside, intensive farming zone 23 inside the enclosure 21 for supplying food to animal species inside the enclosure 21, and wild zone 22 inside the enclosure 21 having various ecological right lands and having various plant species on these right lands. Further, in response to a carbon balance change in the atmosphere inside the system or while predicting this change, water is selectively supplied to the various ecological right lands inside the wild zone 22.
Patent JP-S59184495-A (JP)
Inventor: NAKAGAWA KOUICHI
IPC: H05B6/80
Filed: 1983-04-01
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-H06265937-A (JP)
Title: Production of liquid crystal display substrate
Inventor: KOZAI KIYAO
IPC: H01L29/786
Filed: 1993-03-16
Abstract: PURPOSE:To decrease the man-hours for production by simultaneously forming a first wiring layer and a second wiring layer. CONSTITUTION:An Al layer and a Cr layer are successively formed over the entire area of the main surface of a glass substrate 1. These Cr layer and Al layer are then successively etched. Drain wirings 3 are eventually formed together with gate wirings 2 in the same process and are separated from each other in this stage in the intersected parts. An insulating layer 40A consisting of SiN and an a-Si layer 40B, then a Cr layer 40C are then successively formed over the entire area of the main surface of the glass substrate 1 and the Cr layer 40C, a-Si layer 40B and insulating layer 40A are successively etched. An ITO film is formed over the entire area of the main surface of the glass substrate 1 and is etched. The drain wirings 3 which are held separated thus in the intersected parts with the gate wirings 2 are eventually electrically connected from each other by the ITO formed in the regions where the drain wirings 3 are formed in this stage.
Patent JP-S53140982-A (JP)
Title: Mis semiconductor device
Inventor: ARAKI SHIYUNEI
IPC: H01L21/768
Filed: 1977-05-16
Abstract: PURPOSE: To make contact resistance and parasitic capacitance extremely small and increase switching speed by mutually connecting the contact parts of diffused layers for wiring and polycrystalline Si films for wiring by means of Al wirings. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H11257076-A (JP)
Title: Controller of cooling fan
Inventor: BABA MAKOTO
IPC: F01P7/02
Filed: 1998-03-06
Abstract: PROBLEM TO BE SOLVED: To make the rotation control of the cooling fan appropriate. SOLUTION: When the water temperature T1 of the cooling water detected by a first water temperature detection means 14 is at or below a predetermined value Ta, the speed D of a cooling fan 11 is controlled according to the water temperature T2 detected by a second water temperature means 15 such that wasteful operation of the cooling fan 11 is prevented and the cooling water can be air cooled effectively. Meanwhile, when the water temperature T1 of the cooling water detected by the first water temperature detection means 14 exceeds the predetermined value Ta, the cooling fan 11 which is provided opposed to a radiator 5 is operated by a control means until the water temperature T1 of the cooling water detected by the first water temperature detection means 14 reaches or exceeds the predetermined value Ta, and the cooling water is air cooled.  This lowers the water temperature of the cooling water on the engine discharge side which enables an appropriate heat environment to be maintained in the engine room, reducing the effect from heat on peripheral parts.
Patent JP-S62222943-A (JP)
Inventor: HANSU DEIITERU KUUASUNITSUTSUA
IPC: B65H3/32
Filed: 1987-03-12
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S60198057-A (JP)
Title: Manufacture of plates for alkaline storage battery
Inventor: YANO YOSHIAKI
IPC: H01M4/28
Filed: 1984-03-22
Abstract: PURPOSE:To reuse the nitrate of an element such as Na or K produced during the neutralization process performed in the manufacture of an active material for the plate of an alkaline storage battery without discharging the nitrate by separating the nitrate into an acid and an alkali and reusing the acid and the alkali by circulating them. CONSTITUTION:During the manufacture of plates for an alkaline storage battery, an aqueous alkaline solution containing the nitrate of an element such as Na or K produced during the neutralization process is introduced to the separation process. The separation process consists of separating the aqueous alkaline solution into the nitrate and an aqueous alkaline solution and electrochemically or chemically decomposing the nitrate into nitric acid and an alkali. The alkali produced in the separation and the decomposition processes is sent back to the neutralization process after the concentration of the alkali is adjusted. The nitric acid obtained during the decomposition process is reused in the impregnation process after a metal such as Ni, Co or Cd is dissolved in the nitric acid.
Patent JP-2000250187-A (JP)
Title: Processing rack and automatic developing device
Inventor: YAMAUCHI KENJI
IPC: G03D3/08
Filed: 1999-03-03
Abstract: PROBLEM TO BE SOLVED: To obtain a processing rack of the form used in a manner as to decrease the contact chance (ratio) of a processing liquid with air and to suppress the degradation in the activity of the processing liquid by supporting a revolving shaft in supporting sections formed apart a prescribed spacing in a vertical direction in the upper part on the outer side of the side walls of the processing rack. SOLUTION: The supporting sections 51 an 52 project outward from the upper positions of the side walls 223 and are formed apart the prescribed spacing in the vertical direction. The revolving shaft 53 is supported perpendicularly and rotatably by means of the supporting sections 51 and 52. Members, such as turn rollers 500 and 501, pulleys P1 and P2 and a belt B, to be disposed in the processing rack are disposed in such regions in the processing rack where the entire part is immersed into the developer which is stored in the processing rack and is cyclically used. As a result, the creation of the useless space is averted and the ratio of the contact of the processing liquid with the air may be lowered. The trouble by the oxidation (evaporation) of the processing liquid may be eventually suppressed as far as possible.
Patent JP-H09221233-A (JP)
Title: Automatic paper feeder
Inventor: KOJIMA JUN
IPC: B65H1/06
Filed: 1996-02-19
Abstract: PROBLEM TO BE SOLVED: To make easy the lift operation of pressure energizing part and proper ly feed the last paper sheet in an automatic paper feeder carrying sheets of paper sheet by sheet by pressure energizing the paper sheets stacked on a sheets of paper slacker against a lower paper feeding roller, without giving carrying load to the last paper sheet by the pressure energizing part in carrying the same. SOLUTION: The sheets of paper P loaded on a paper stacker are pressed to the side of paper feed roller 3 arranged downward, and the lowermost paper sheet of the stacked sheets is separated sequentially and the stacked paper sheets are fed one by one. At a pressing part 7 pressure energizing the stacked sheets an abutting surface to be brought into surface contact with the paper is formed, and an upstream end of the abutting surface is inclined gradually toward the upstream direction so that it is separated from the surface of paper gradually. On the pressing part 7 a finger hook part is formed to thereby improve the moving operability to the waiting position of the pressing part 7.
Patent JP-S63221764-A (JP)
Title: Picture information reader
Inventor: NAMOTO YOSHITERU
IPC: H04N1/04
Filed: 1987-03-11
Abstract: PURPOSE:To make the illuminance nearly uniform over a read width at an image forming section of a photoelectric conversion means for a reflected light through a lens by forming a fluorescent light source into an O-shaped ring and lighting both ends of an original face in a direction of read width at a high illuminance. CONSTITUTION:A light source 12 is reflected at both ends of the read width of the original 11 to be an O-shaped ring, the end of the fluorescent light reflected is placed at the middle of the read width to constitute an electrode section 12a. The light source 12 is connected electrically to a socket of the fluorescent light by the device main body and subjected to light control. Using the light source 12 as above, the relation between the illuminance and the read width direction of the original 11 shows that the reflected part at both ends as shown in figure has a high illuminance and the illuminance is decreased toward the middle electrode forming part. On the other hand, since the luminous quantity ratio of the lens 13 is decreased at the circumferential part, the illuminance is uniform in the direction of read width when the light is formed at a photoelectric conversion means 14 through the lens 13.
Patent JP-H11238573-A (JP)
Title: Pipe heating heater
Inventor: MORIYA KAZUO
IPC: H05B3/40
Filed: 1998-02-23
Abstract: PROBLEM TO BE SOLVED: To easily install a heater in a short time by fixing, on a sheet-like heating element having a respectively half split shape, each of the other free end parts of a clip element composed of handles formed at one free end parts of the clip element which are turnably journalled to a journalling pin at their middle parts and a spring to restrain the other end parts in a manner so as to close them at all times. SOLUTION: An aluminum tube 5 or the like heaving an inside diameter equal to the outside diameter of a pipe 3 to be heated is divided into a half-split form, and a sheet-like heating element 1 is stuck to the surface of each of the half split parts of the aluminum tube 5. Then, a spring-type clip 7 that is made to be constantly closed by a spring 6 is mounted, by the help of screws 8 or the like to proper positions of the half-split aluminum tube 5 to which the sheet-like heating elements 1 are stuck. Thus, the half split aluminum tube 5 can be opened by pressing the handles 9 of the clip 7 against the spring 6. Thereby, the heater that is detachable from a pipe can be attached easily to the pipe and can be used over and over again by attaching and detaching and made reusable as many times as desired.
Patent JP-S58171959-A (JP)
Title: Multi-color dry offset printer
Inventor: MATSUMOTO HIDEO
IPC: B41F17/00
Filed: 1982-04-02
Abstract: PURPOSE:To permit multi-color offset printing in a fixed-dimension place of an unbendable plate of expanded styrol, etc., by providing a kicker and a pusher on the paper supply side of a blanket cylinder and a press cylinder. CONSTITUTION:In a multi-color printing type dry offset printer in which a blanket cylinder 3 and a press cylinder 4 are provided at the tip of a belt conveyer 2 for moving materials from right to left side, a kicker 15 is serially provided to the right-handed side of the belt conveyer 2 through a vacuum mechanism 14, and a dryer 16 is provided to the left-handed sides of the press cylinder 4 and the blanket cylinder 3. Then, a pusher is provided on the belt conveyer 2, a register scaler 5 is projectionally provided an entrance R portion for the blanket cylinder 3 and the press cylinder 4, and a lower feeding roller 6 vertically moving with the rotation of the press cylinder 4 is provided to the right-handed side of the register scaler 5. Also, a corresponding feed roller 7 is provided above the roller 6.
Patent JP-S62212264-A (JP)
Inventor: ENDO MORINOBU
IPC: C04B35/56
Filed: 1986-03-13
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-H03260425-A (JP)
Title: Clutch driven plate
Inventor: HARA YASUHIRO
IPC: F16D69/04
Filed: 1990-03-07
Abstract: PURPOSE:To get a light clutch driven plate without any warp in combination with a clutch facing member excellent in abrasion coefficient properties by stacking backup materials, where a core material consisting of thermoplastic resin is put between metallic surface plates and those are bonded together, on a clutch facing member, and molding them into one body. CONSTITUTION:Backup members 2, where a core material 5 consisting of thermoplastic resin is put between metallic surface plates 4 and 6 and those are bonded together, are stacked on a clutch facing member 3 consisting of a fiber base material, a coupling agent, and an abrasion adjusting material. Next, this is molded by heating and pressurization into one body, thus a desired clutch driven plate can be obtained.
Patent JP-H10250776-A (JP)
Title: Container bag for medicine
Inventor: MINAMOTO MASAAKI
IPC: B65D77/04
Filed: 1997-03-11
Abstract: PROBLEM TO BE SOLVED: To surely prevent medicine contained in a bag from permeating and easily unseal the bag, by providing the inside sealing bag containing medicine and the outside sealing bag preventing leakage and evaporation of the medicine and specifying a part of sealing strength of the inside and outside sealing bags. SOLUTION: A container bag 1 for medicine is provided with the outside sealing bag 2 and the inside sealing bag 3 charged with a medicine and contained in the outside sealing bag 2. The outside sealing bag 2 is formed by laminate film in which aluminum foil is laminated at the inside of synthetic resin film and the sealing strength of the seal along the outer peripheral edge is set within the range of 100-1500g/15mm, in respective sealing bags 2, 3. In this way, since the containing bag 1 for medicine has a double-structure, the medicine is not easily permeated to the outside and since respective sealing parts are made to form half-sealing parts, the medicine is not easily permeated from the sealing parts also and it can be easily unsealed on using.
Patent JP-S63221814-A (JP)
Title: Filter plate for filter press
Inventor: YOSHIDA TAKUJI
IPC: B01D25/12
Filed: 1987-03-11
Abstract: PURPOSE:To prevent stock solution from getting mixed into filtrate by inserting an inserting component constituting the peripheral edge section of a stock solution introducing inlet into an inserting hole and pressing filter cloths by means of clamping components on both front and rear sides of one end of said inserting component in a state of overhanging the filter plate main body side. CONSTITUTION:An outwardly overhanging section 5 is provided on a projecting section of frame shape of a filter plate main body 3. An inserting hole 6 is opened on said overhanging section 5 and the connected filter surface section. An inserting component 10 constituting the peripheral edge of a stock solution introducing inlet which is provided with a stock solution introducing inlet 11 and a stock solution flow outlet 12 is inserted into said inserting hole 6. On both front and rear sides of the uppermost section of said inserting component 10, a pair of clamping components 13, 13 each with a stock solution passing opening 14 connected with the opening section of the stock solution flow outlet 12 are provided in a state of overhanging the filter plate main body 3 side, and disposed to press the corresponding sections of filter cloths 7, 7 on both sides of the filter plate main body 3.
Patent JP-S62214881-A (JP)
Title: Welding position detecting device
Inventor: IMAI KINSHIRO
IPC: B23K31/00
Filed: 1986-03-14
Abstract: PURPOSE:To judge whether the butt of a work with automatic is optimum or not by providing the load detection means to detect the butt load of the zone to be welded and a butting state detection means. CONSTITUTION:The right side end part of a work 3 is clamped by the welding electrode 2b at the right side with the work 4 being fed to the welding position by being held with a work feeding device 5. A pressure is applied to the left side of the work 4 with a pressing head 13 being pressed to the right side with the advance of an air cylinder 12. With the end face of the work 4 being pressed enough, a coil spring is deflected to work a microswitch 18. The conditions on the butt load is thus obtd. by setting to the positional conditions of the air cylinder 12. On the other hand, the tip part of an optical detection sensor 19 approaches to the butt part of the work 4 with the advance of a slider by displacing the center to the fulcrum in clockwise direction by interlocking with the advance of a plate cam 21 on a lever 22. The sensor 19 actuates by being positioned for the butt part of the work 4, detecting the slippage of the butt position together with the conditions of the preceding butt load.
Patent JP-S56154000-A (JP)
Title: Exciter for synchronous machine
Inventor: OGASAWARA SHINICHI
IPC: H02K19/36
Filed: 1980-04-30
Abstract: PURPOSE:To readily break the field of a synchronous machine by providing an AC breaker at the input side of a rectifier and throwing a resistor in a field winding when the AC breaker is opened. CONSTITUTION:When a synchronous machine 1 is operated ordinarily, an AC breaker 5 is thrown and a breaker 3 is also thrown. When the field current is abruptly reduced to zero, the breaker 5 is opened, and the input of a rectifier 6 is set to zero, the breaker 3 is simultaneously opened, and a resistor (r) is then thrown in a field circuit. Thus, the field can be broken by using an inexpensive breaker.
Patent JP-S63224143-A (JP)
Title: Separator for storage battery
Inventor: MIWA YOSHITERU
IPC: H01M50/463
Filed: 1987-03-11
Abstract: PURPOSE:To obtain a separator having excellent mechanical strength and high performance even though it is made of 100% glass fibers by forming the separator principally with glass fibers wherein the high density portions penetrate the low density portions in the width direction of the separator. CONSTITUTION:A separator 1 used for a storage battery is mainly made of glass fibers including both low density portions 2 having low density of glass fiber and high density portions 3 having high density of glass fiber which are arranged to vertically penetrate the low density portions 2 in the width direction of the separator. The areal ratio of the low density portions 2 to the total area of the separator ranges preferably from 60% to 90% and the areal ratio of the high density portions 3 ranges preferably from 5% to 40%. It is also desirable that the glass fibers consist of mainly glass fibers with fine average diameter less than 1mum, 0 to 35 wt.% of thick glass fibers of average diameter ranging from 10 to 30mum and 0 to 30 wt.% of middle-sized fibers of average diameter exceeding 21mum but less than 10mum. Thus, a separator used for a storage battery having high performance can be obtained.
Patent JP-H01232248-A (JP)
Title: Method and apparatus for electrochemical analysis
Inventor: TAKEI FUMIO
IPC: G01N27/28
Filed: 1988-03-11
Abstract: PURPOSE:To decrease the amt. of the sample required for an analysis by applying oscillation to a soln. to be measured to uniformize the soln. at the time of the analysis. CONSTITUTION:A sample vessel 12 contains the soln. 13 to be measured and the front end of an oxygen electrode 11 is immersed therein. The electrode 11 and a movable arm 14 are vertically oscillated by the fluctuation of the magnetic force of an excitation coil 17 around the position where the attraction from below by the coil 17 and the attraction from above by a spring 16 balance with each other in accordance with the frequency and power of the AC applied by an AC power supply 18 for excitation. The output current value of the oxygen satd. aq. soln. at 20 deg.C is maximized as shown in the figure (a) when the bias voltage Vb of a DC power supply 18 for biasing to be passed to the coil 17 is 10V and the frequency of an AC power supply 19 for excitation is 40Hz. This max. value is nearly the same as the value obtd. when the soln. is stirred by using a magnetic stirrer. The equal output level is, therefore, attained without using a stirrer.
Patent JP-S58174762-A (JP)
Title: Sealing device
Inventor: MORI KOUICHI
IPC: F16J15/32
Filed: 1982-04-05
Abstract: PURPOSE:To heighten fluid-tightness and wear resistance, by fitting at least two annular packings so that they can come into contact with each other and by placing a fluid between the packings. CONSTITUTION:When a shaft 3 is moved back and forth in the axial direction, a fluid L such as grease and oil lubricates the sliding surfaces of packings 4 to heighten their wear resistance. When the fluid portion A on one side of a case 1 has higher pressure than the fluid portion B on the other side, one packing 4 pushes the other 4. Since the force of the pushing concentrates on the central part of the cross section of the packing, it is expanded in the radial direction to greatly heighten the fluid-tightness to diminish the fluid leakage through a clearance.
Patent JP-S51131277-A (JP)
Title: Semi-conductor unit manufacturing process
Inventor: KAMIOKA HAJIME
IPC: H01L29/08
Filed: 1975-05-09
Abstract: PURPOSE: To obtain a transistor manufacturing process which provides a lateral transistor properly operating on bark surface and inside the bark as well. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S53142132-A (JP)
Title: Digital joy stick device
Inventor: OKADA TSUNEAKI
IPC: G06F3/0338
Filed: 1977-05-18
Abstract: PURPOSE: To secure an accurate shift of the cursor in a higher speed than convern conventional and thus to enhance the operational performance, by delivering the corresponding code to the display unit by the number designated through key operation. 
     COPYRIGHT: (C)1978,JPO&Japio