baber/WOPTO huggingface dataset:
Patent JP-S55148734-A (JP)
Title: Cold trap
Inventor: YAMADA HATSUKI
IPC: G21F9/04
Filed: 1979-05-10
Abstract: PURPOSE: To easily estimate the lifetime of a cold trap with accuracy by fixing a flow meter to an outlet portion of a small tube piercing through the capturing section and the tube forming a coolant pass for housing the section.  
     CONSTITUTION: A coolant such as metallic Na changing its flow direction by about 180° at a lower portion of outer wall 4 of cooling section 7 separately rises through capturing section 6 and small tube 9. Section 6 is composed of wire nets, etc., and precipitated impurities such as sodium oxide attach to the nets. With the passage of working time of the trap the amount of impurities attaching to the nets increases, and the area of the metallic Na pass in section 6 is reduced, so that flow rate of metallic Na rising through section 6 is reduced. Na corresponding to the reduced flow rate rises through tube 9, and it is measured with small tube flow meter 8. Accordingly, by measuring an increase in the amount of metallic Na rising through tube 9 with meter 8 the lifetime of the cold trap can be estimated easily. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H07272101-A (JP)
Title: Gate device in product storage rck of automatic vending machine
Inventor: NAKAYAMA MASAO
IPC: G07F11/04
Filed: 1994-03-28
Abstract: PURPOSE:To simply execute the control operation of a gate board in an automatic vending machine in which the gate board supported by means of a supporting board in front of a case is moved forward/backward to regulate a product waiting for sales in an appropriate position at the time of changing the sales product to one having a different size. CONSTITUTION:A projection 61 and a guide groove 65 long in the direction in front and rear are formed on the supporting board 6A and engaging holes 72 to be engaged with the projection 61 are formed on a guide board 7 by arranging them in the direction before and behind. A guide pin 75 which passes the guide groove 65 and which is projected downward is provided. A coil spring 66 which is energized to press the gate board 7 to the supporting board 6A, is provided between a spring support 76 at the tip of the guide pin and the lower surface of the supporting board 6A. The gate board 7 is fixed to the supporting board 6A by the coil spring 66 by engaging the engaged hole 72 with the projection 61. At the time of changing the sales product to the product having a different size, the coil spring 66 is compressed, the gate board 7 is raised and is moved forward and backward, and the projection 61 is engaged with the engaged hole 72 corresponding to the product to be changed. Thus, setting corresponding to the size of the product can be executed with a considerably simple operation.
Patent JP-S63291640-A (JP)
Title: Alkaline earth metal spinnel kaolin clay, and its production and use
Inventor: ARAKANANDA BATSUTACHIYARIYA
IPC: B01J23/00
Filed: 1988-03-11
Abstract: A process for the production of an alkaline earth metal, aluminum-containing spinel/clay composition comprises: (a) combining (1) an acidic, aluminum-containing composition in which the aluminum is present in a positively charged species, and (2) a basic, alkaline earth metal-containing composition to form a gel mixture; (b) mixing the gel with kaolin clay to form a co-gel; and (c) calcining the co-gel mixture to form the alkaline earth metal, aluminum-containing spinel composition in a clay matrix. Alkaline earth metal, aluminum-containing spinel/clays having both high surface areas and very high attrition resistance, and processes for using spinel/clay compositions, e.g., as sulfur oxide and nitrogen oxide removal agent, are also disclosed.
Patent JP-H02236331-A (JP)
Title: Insert for steel deck and fixing method thereof
Inventor: SHIMIZU SHOHACHI
IPC: E04B1/41
Filed: 1989-03-09
Abstract: PURPOSE:To enhance the workability for fixing an insert to a steel deck by providing ring-shaped saw teeth and a tapered external thread on the lower end surface of the insert body having a through hole, and by integrally rotating the insert body and a drill. CONSTITUTION:When a drill is inserted into the through hole 1 of an insert body 2 and is turned, the drill D is lowered while piercing through a steel deck P, and the insert body 2 whose whirl-stop 9 of a hexagonal hole has been fitted in the nut-shaped engaging part 12 of the drill D is turned integrally with the drill. In this case, the prepared hole 13 for fixing the insert is formed by the saw-teeth 5 on the lower end surface of the insert body 2, and at the same time, the tapered external thread 6 formed on the outer circumferential surface forms a thread on the prepared hole 13 while being screwed in, and the insert A is fixed to the steel deck P. Thus, the workability for fixing the insert can be significantly enhanced.
Patent JP-S61216160-A (JP)
Title: Magnetic recording and reproducing device
Inventor: HAYASHI SEIICHI
IPC: G11B21/20
Filed: 1985-03-20
Abstract: PURPOSE:To prevent the tilt and vertical oscillation of both magnetic heads as well as the resonance of them at the arm mechanism side, by securing such a constitution where the gimbal spring matters are supported so that they have the fixed positional relation with a carriage at the position where both heads are opposite to each other and the freedom of motions is secured for the spring matters only in a single direction of a magnetic disk. CONSTITUTION:The 1st gimbal spring matter 4 has no freedom of motions in the circumferential nor radius directions of a magnetic disk 3. When the 2nd magnetic head 9 is pressed to the 1st magnetic head 5 by an energizing spring 10 via the disk 3, the matter 4 has the fixed positional relation with a carriage 1 at the position where both magnetic heads 5 and 9 are opposite to each other. Here the reference surface of the disk 3 is set by the head 5, and the tilt of the head 5 is controlled by the head 9. Furthermore both heads 5 and 9 follow both sides of the disk 3 by means of the 2nd gimbal spring matter 8 and obtain the satisfactory contact pressure. Thus the stable output is supplied to both heads.
Patent JP-S59181343-A (JP)
Title: Developing method by stripping
Inventor: HAYASHI SHIYUNICHI
IPC: G03F7/00
Filed: 1983-03-31
Abstract: PURPOSE:To prevent the vertical fluctuation of a substrate during stripping by moving the substrate in synchronism with the stripping speed by means of a pinch roller. CONSTITUTION:A transparent support 4 and the unexposed parts 3a of a photopolymerizable composition layer are stripped from a substrate 1 by means of a stripping roll 5 and a nip roll 6, and at the same time, the substrate 1 is moved in synchronism with the stripping speed by means of a pinch roller 7. The vertical fluctuation of the substrate 1 is prevented, and the stripping speed is not changed, so the unexposed photopolymerizable composition layer is satisfactorily stripped from the substrate without locally leaving the unexposed parts.
Patent JP-S58174344-A (JP)
Title: Recovery of acetic acid
Inventor: IGARI MASAHIRO
IPC: C07C51/42
Filed: 1982-04-05
Abstract: PURPOSE:To recover methyl acetate in the form of acetic acid, produced as a by-product in the preparation of an aromatic carboxylic acid using acetic acid as a solvent, economically, by concentrating a part of the column top liquid of the distillatin column for the separation of water and acetic acid, hydrolyzing the concentrated liquid, and contacting with exhaust gas from the oxidation reactor, etc. CONSTITUTION:In the preparation of a carboxylic acid by the catalytic oxidation of an aromatic compound having alkyl substituent group in acetic acid under specific condition, the reaction mixture 2 extracted from the oxidation reactor 1 is separated into solid and liquid 3, and the mother liquor 4 of the reaction is evaporated. The evaporated component 7 is supplied to the first distillation column 8, and water and methyl acetate are obtained from the top 10 of the column. A part of the distillate is condensd 11 and recycled 12 to the distillation column 8, and the remaining part 13 is supplied to the second distiallation column 14 and concetrated. The distillate 16 obtained from the top of the column is condensed 17. A part of the condensate is recycled to the distillation column 14, and the remaining part 19 is hydrolyzed with a solid acid catalyst, brought into contact 22 with the exhaust gas from the reactor 1 or the crystallizer, and recycled to the distillation column 8. The by-produced methyl acetate can be recovered economically by this process without consuming additional energy.
Patent JP-S62213024-A (JP)
Inventor: OKAMURA SHINJI
IPC: H01H33/88
Filed: 1986-03-14
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-S57171846-A (JP)
Title: Tuner
Inventor: YOSHIMOTO YOSHINORI
IPC: H03J1/00
Filed: 1981-04-15
Abstract: PURPOSE:To obtain a tuner having performance which is high in its productivity and in its quality, with a simple structure, by constituting it of a housing which has a printed circuit board as a case cover, placing its cover on a metallic case frame body, and installing it by means of soldering. CONSTITUTION:A printed circuit board is used as case covers 22, 23, projecting parts 21a-21e and 21a'-21e' are provided on a case body 21, said covers 22, 23 are joined with the body 21, and are coupled by means of soldering. In this way, a tuner is made small-sized with a simple constitution, and it is possible to obtain the performance which is high in its productivity and in its quality.
Patent JP-H05221280-A (JP)
Title: Air bag control device
Inventor: TAKAHASHI TOSHINORI
IPC: G01P7/00
Filed: 1992-02-10
Abstract: PURPOSE:To actuate an air bag by deciding an amount of physical change of a vehicle based on a deceleration signal from a G sensor, in an air bag control device. CONSTITUTION:In a controller 9 of an air bag control device, a deceleration (-G) signal from a G sensor 15 is integrated to obtain a speed arithmetic value which is a physical change amount of a vehicle. When this speed arithmetic value exceeds a predetermined threshold value, an ignition signal to an inflater 8 is output to actuate an air bag 5. Here, the initial waveform width of the deceleration signal is longer at low speed time than at intermediate speed time. When the waveform width exceeds a predetermined time at intermediate speed time, a low speed is decided to transfer the threshold value so as to increase. In this air bag control device, even when the speed arithmetic value at low speed time and intermediate speed time resembles closely in the initial stage, decision is made by the initial waveform width of the deceleration signal. Thus by deciding a speed in the point of time earlier than in the past, the air bag 5 can be actuated.
Patent JP-S60204497-A (JP)
Inventor: SUNAGA SAKAE
IPC: B08B9/38
Filed: 1984-03-26
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-H07269961-A (JP)
Title: Evaporator for cooler
Inventor: AZEYANAGI ISAO
IPC: F25B13/00
Filed: 1994-03-28
Abstract: PURPOSE:To uniformly distribute refrigerant to refrigerant channels without decreasing cooling performance. CONSTITUTION:An opening of an expansion valve 6 is regulated in response to refrigerant temperature and pressure at an outlet side of an evaporator 16 to regulate a refrigerant amount to be input. The evaporator 16 has an evaporation unit having a refrigerant channel communicating in parallel with input and output channels. The evaporator 16 also communicates with the input channel, has a channel 28 to be cooled and formed with a first throttle 30 at a downstream side and a cooling channel 32 connected to the output channel to glide the refrigerant to an outlet. Further, it has a heat exchanger 20 so formed as to heat exchange the channel 28 with the channel 32 to communicate an upstream side of the channel 28 with the downstream side of the first throttle 30, and has a bypass channel 38 formed with a switching valve 40.
Patent JP-H05259457-A (JP)
Title: Thin film transistor
IPC: H01L29/78
Filed: 1992-03-16
Abstract: PURPOSE:To reduce an off current without lowering an on current and raise on-off current ratio by thinning the thicknesses of the channel region and the low-concentration impurity area of a semiconductor layer more than that of a high-concentration impurity area. CONSTITUTION:Both ends of the semiconductor layer 2 made on an insulating substrate 1 are made of a thick high-concentration source region 10a and the same drain region 10b in high concentration, and the thin part of the semiconductor layer 2 caught by both regions is composed of a channel region 9 and low- concentration impurity regions 11a and 11b catching it between. Moreover, a gate insulating film 3 and an interlayer insulating film 6 are made continuously on this semiconductor layer 2 and the substrate 1, and contact holes 7a and 7b, which reach the source region 10a and the drain region 10b through these, are made, and electrodes 8a and 8b are made, respectively, in these. Furthermore, a gate electrode 4 is made on the gate insulating film 3 right above the channel region 9. Hereby, an on current becomes large, and an off current becomes small, and as a result, the on-off ratio becomes high.
Patent JP-S54150861-A (JP)
Title: Combustion furnace
Inventor: SAKAI TAKUROU
IPC: F23G5/16
Filed: 1978-05-16
Abstract: PURPOSE:To enable a combustion product to be burnt properly by arranging a timer in a valve control circuit and starting to feed the lower combustion air under a delay pf specified period of time with respect to the upper combustion air. CONSTITUTION:When an access door 2 of a primary combustion chamber 1 is opened, a limit switch 7 is operated and the solenoid valve V1 and V2 are also closed. When the access door 2 is closed, the limit switch 7 is operated, the solenoid valve V1 is immediately opened, the solenoid valve V2 is not opened unless a desired time is passed in respect to an operation of the timer T. Thus, air is immediately supplied from the upper air feeding port 5 and air is fed from the lower air feeding port 3 after a predetermined period of time.
Patent JP-H07238652-A (JP)
Title: Dry joint and its manufacture
Inventor: KONDO KAZUO
IPC: E04B1/684
Filed: 1994-03-02
Abstract: PURPOSE:To prevent a dry joint from dropping by increasing its force of bonding to a sealing material. CONSTITUTION:This dry joint comprises a main body 11 made of rubber and a sealing surface 121 facing the bottom of a joint groove, with a silicone rubber layer 12 formed over the sealing surface 121. A method for manufacturing the dry joint 1 includes preparing both an uncrosslinked mixture for the main body of a rubber component, an organic, peroxide crosslinking agent and an additive such as a reinforcing agent, and an uncrosslinked sealing mixture consisting of a silicone polymer and an organic, peroxide crosslinking agent; molding the uncrosslinked mixture for the main body into the shape of the main body 11 of the dry joint 1; laminating the sealing surface 121 with the uncrosslinked sealing mixture; and heating the joint in the presence of hot air. Preferably the rubber component of the main body 11 is a DCP type EPDM or chlorinated polyethylene.
Patent JP-S58176720-A (JP)
Title: Terminal device
Inventor: AOKI HIROSHI
IPC: G06F1/16
Filed: 1982-04-09
Abstract: PURPOSE:To realize a monlithic table type of a terminal device, by setting a printer at the lower part of a display part, setting a keyboard at the front of the printer and providing a printing paper slit at a position higher than the surface of the keyboard to secure the movement of the keyboard part. CONSTITUTION:A CRT display part 1 and a floppy disk part 2 are set horizontally, and a slip printer 5 is set above a casing 4. A keyboard part 3 is provided at the lower front part of the parts 1 and 2 and connected to a control part provided inside the part 1. For the printer 5, the printing paper slit is set higher than the level of the part 3. Thus it is possible to draw out the printer 5 to the casing 4 for storage. The part 3 can be moved from the position of the printer 5. Therefore when the printer 5 is maintained, for example, the part 3 is moved to draw the printer 5 out of the casing 14.
Patent JP-S63314657-A (JP)
Inventor: JIYONASAN FUITSUCHI
IPC: G06F12/06
Filed: 1988-03-11
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-H05256178-A (JP)
Title: Idling engine speed control device for internal combustion engine
IPC: F02D43/00
Filed: 1992-03-16
Abstract: PURPOSE:To provide an internal combustion engine idling engine speed control device of such constitution as to effectively execute especially moderate acceleration control from the idle operation state. CONSTITUTION:A control unit 19 takes in the parameter of an internal combustion engine 11 in a step 201 and compares engine speed NE and intake pressure PM with the specified idling judgment value in steps 202, 203 so as to judge whether the engine 11 is in the idle state. The control unit 19 also judges whether the acceleration/deceleration correction value FAEW is '0' in a step 204. In the case of judging the idle state in these steps 202-204, the control unit 19 obtains engine speed variation DELTANE in a step 205 and obtains the fuel injection quantity correction value and ignition timing correction value on the basis of this DELTANE in steps 206, 207 so as to execute idling stabilizing control. In the case of judging the non-idle state in the steps 202-204, the control unit 19 proceeds to a step 208 and intercepts idling stabilizing control making the fuel correction value FSTB and ignition timing correction value AISC for stabilizing idling '0'.
Patent JP-S62216308-A (JP)
Title: On-load tap changing transformer
Inventor: OGAWA MASASHI
IPC: H01F29/04
Filed: 1986-03-18
Abstract: PURPOSE:To eliminate the hanging removing space of the changeover switch breaker of an on-load tap changer by containing the breaker of the tap changer in a low gas pressure changeover switch chamber separated and sealed from a transformer body itself including a tap selector. CONSTITUTION:The changeover switch breaker 7 of an on-load tap changer of a transformer 50 in which insulating gas 51 is sealed under higher predetermined pressure than the atmospheric pressure is contained in a changeover switch chamber 53 having lower gas pressure than a tank 3 separated from and sealed by a barrier 52 from a transformer body 56 (including a core 4a and a coil 4b, etc.). An opened sidewall 54 is formed in the chamber 53. The tap selector 8 of the tap changer is contained in the same tank 3 as the body 56, and electrically connected through the barrier 52 with the breaker 7. Accordingly, when inspecting the breaker 7, the breaker 7 can be immediately inspected by removing only the gas 51 of the chamber 52 and removing the sidewall 54.
Patent JP-H09233720-A (JP)
Title: Charging controller
Inventor: KESSEKI TOMOHIRO
IPC: H02J7/02
Filed: 1996-02-20
Abstract: PROBLEM TO BE SOLVED: To monitor the charging condition indoors when an electric car is charged. SOLUTION: A controller is provided with an onboard controller 3 to control the charging condition of a battery 2, a charger 4 to be connected to the battery 2, and an indoor controller 7 connected to the charger 4. The onboard controller 3 stores the charging history data, and detects any abnormality during the charging. The charging history data are outputted from the onboard controller 3 and stored in the indoor controller 7, and the maximum running distance, the charging completion ratio, the battery exchanging timing, etc., are operated from the data. Any abnormality during the charging is outputted to the indoor controller 7, and the abnormality is informed a person indoors by an alarming means such as a lamp and a speaker.
Patent JP-S63223924-A (JP)
Title: Cobol language processing system
Inventor: SHIOKAWA SATOSHI
IPC: G06F9/44
Filed: 1987-03-13
Abstract: PURPOSE:To facilitate the generation of a program, and also, to shorten the compile time by allowing an area designated by an address which a pointer data item has, to correspond to a virtual area of a base bottom place clause. CONSTITUTION:By describing a length designated phrase 18 in a data item of a work place clause 17, a real area 25 of its length is secured by a length designated phrase interpretation processing part 13. When a structure for which many data made necessary is described in a base bottom clause 16, a processing procedure part 20 sets an address of the real area 25 to a pointer data item 19, and by modifying the base bottom place clause 16 by the item 19, the data item secured by the length designated phrase 18 of the work place clause 17 is referred to and updated. Accordingly, one data structure is defined by the base bottom place clause 16, and it can be processed by allowing it to correspond dynamically to plural data items of the work place clause 17, by each pointer item. Also, one data item of the work place clause 17 can be used by various data structures.
Patent JP-S551292-A (JP)
Title: Operation controller of oil pressure type stepless transmitter for car
Inventor: TAKAHASHI NORIYUKI
IPC: B60K17/10
Filed: 1979-05-15
Abstract: PURPOSE: To increase the operation ability, by means of assembling a control valve, a speed  change operating arm, and an opening/closing valve into a servomotor.  
     CONSTITUTION: The inner part of a cylinder hole 48 is separated into the first and the second oil  chamber (e), (f), and a control valve having a spool valve 35, a speed change arm L, and an  opening/closing valve V are assembled into a main servomotor MS provided with an output  piston connected to a motor inclined pannel 11 is one end via an operating cam 131 and a  change servomotor CHS by means of arranging a main servomotor MS fitted with a control  valve, and an oil pressure type clutch servomotor CLS which effects clutch operation, are connected by driving. By such means, the difference of control power proportional to opening  degree of a throttle valve of the engine, and control power proportional to the rotation number  of the engine, is sensed by the control valve, and the actuating direction of the output piston 54  is automatically controlled, and the motor inclined pannel 11 is axactly controlled coinciding with  the operation condition, and the motor inclined pannel 11 is inclined at TOP position at the  same time as the clutch servomotor CLS is forced "clutched off" by the opening/closing valve  V when the speed change operating arm is in neutral position, and when the speed change operating arm L is actuated, a rash engine braking load is not exerted. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S55153047-A (JP)
Title: Video information transmitter
Inventor: YAMAGUCHI SHINGO
IPC: H04N1/00
Filed: 1979-05-15
Abstract: PURPOSE: To prevent errors from being generated by transmitting a character code by decomposing into picture-element information.  
     CONSTITUTION: The output of input terminal equipment 1 is stored in RAM5, character by character, via CPU3. In transmission, CPU3 fetches character code information (e.g., ASCII) from RAM5 and it is decomposed into picture-element information of 8 by 8, for example. From a part including the uppermost picture element of each character, a horizontal scan is taken and information is tranmismitted by being picked up, one by one line. To transmit characters of 8-by-8 picture elements as many as one line, the scan should be taken eight times. On the transmission side, a typewriter is used to transmit character information via a facsimile circuit of low quality with less errors. 
     COPYRIGHT: (C)1980,JPO&Japio