baber/WOPTO huggingface dataset:
Patent JP-S54112349-A (JP)
Title: Controlling method for temperature measurement of weld zone
Inventor: TAKI MOTOJI
IPC: B23K9/095
Filed: 1978-02-22
Abstract: PURPOSE: To surely measure the temperature between pass and preheating temperature by remote operation, by watching with television camera wether the temperature sensor is touched with measuring part or not and controlling contact process temperature sensor seeing the picture area.  
     CONSTITUTION: The guide ring 9 is provided on the piping 8 and the travelling truck 10 loaded the welding torch 2, the wire guide 11, the temperature sensor 6 and the television camera 7, is placed on the ring 9 at the time of welding the joint of piping. The sensor 6 is dropped down until contacting with weld zone before welding is started. Temperature is measured judging proper contact by the picture area of the camera 7 and then, temperature is measured drawing the sensor 6 apart from the piping 8 to a fixed position by th driving apparatus 3, watching the picture area of the camera 7 when the temperature is reached suitable welding temperature of the next pass. By the above controlling method for temperature measurement, temperature of weld zone is able to accurately measure from remote place at the piping welding of neuclear reactor etc. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H02198336-A (JP)
Title: Suspension substance sampling apparatus for measuring particle-size distribution
Inventor: WASHIO KAZUHIRO
IPC: G01N15/02
Filed: 1989-01-27
Abstract: PURPOSE:To introduce suspension having the same concentration and particle distribution as those of suspension in a specimen tank into a measuring system by bending the tip of a sucking pipe which is immersed into the suspension in the specimen tank in correspondence with the moving direction and facing direction of the particles caused by the agitation of the suspension. CONSTITUTION:The moving direction of specimen particles in suspension S caused by agitation becomes parallel with a sucking pipe 2. The speed of the particles toward the opening part at the end of the pipe 2 becomes approximately equal to the sucking speed in the pipe 2. The effect which is similar to an equal-speed sucking effect in aerosol sampling is obtained. The moving direction and facing direction of the specimen particle caused by the driving of an agitator 6 become complicated three-dimensional patterns. They are changed depending on the size and the shape of the specimen tank and the shape and the like of the agitator piece 6a. Therefore, it is necessary to determine the bending direction and the facing direction of the tip 2a of the pipe 2 empirically so that the differences in the concentrations and the particle-size distributions of the suspensions S which are sent through the pipe 2 and the specimen tank 1 become the minimum value.
Patent JP-H11211122-A (JP)
Title: Hot water circulated heating device
Inventor: SHINO YOSHIFUMI
IPC: F24D17/00
Filed: 1998-01-30
Abstract: PROBLEM TO BE SOLVED: To prevent empty bathtub heating by connecting a bypass pipe in an upstream pipe of a flow rate sensor from a downstream pipe of a heat exchanger heated by a heating device, providing a shut-off valve on the bypass pipe, and opening the shut-off valve when an output value of the flow rate sensor is a specified value or less. SOLUTION: Circulating hot water is controlled by a hot water temperature sensor 8, heaters 3 and 4, and a main controller 20, and supplied to a hot water heating terminal 12 through a feed pipe 10. The circulating hot water with the temperature thereof being lowered returns to a heat exchanger 5 through a return pipe 13, a hot water return pipe 14, an expansion tank 16, and a hot water circulating pump 7, and heated again by the heat exchanger 5. In the case a hot water heating terminal valve 11 is closed, and a flow rate sensor 18 outputs a value which is a set value or less, a shut-off valve 19 in a bypass line 15 connected to an upstream pipe of the flow rate sensor 18 is closed by the main controller 20. As a result, the hot water temperature sensor 8 secures a hot water flow rate for detecting a hot water temperature correctly.
Patent JP-H11211414-A (JP)
Title: Position detecting system
Inventor: FUJII HAJIME
IPC: G06F3/0346
Filed: 1998-01-30
Abstract: PROBLEM TO BE SOLVED: To provide a technique for easily identifying each marker in a position detecting system using a plurality of markers such as emitters. SOLUTION: This system is provided with a plurality of light emitting means provided in prescribed positions, a light receiving means 2 for detecting the lights from the light emitting means, which is provided on a body to be detected, and an arithmetic unit 6 for calculating the position of the body to be detected on the basis of the light detected positions detected by the light receiving means 2. The light emitting means has optical data transmittable emitters 4, and the arithmetic unit 6 has an emission identification part 63 for identifying the light emitting means of the transmitting source on the basis of the optical data received by the light receiving means 2.
Patent JP-H0314436-A (JP)
Title: Apparatus for vacuum shaping of package
Inventor: SATAKE TOSHIHIKO
IPC: B65B61/24
Filed: 1989-01-27
Abstract: PURPOSE:To permit a grain package to be shaped into a rectangular form less liable to damage or dropping by a method wherein the grain vacuum packaged with resin packaging material is placed in a vacuum chamber, the vacuum chamber is evacuated to almost the same pressure as the package and the upper surface of the package is leveled off by a rod-shaped body. CONSTITUTION:The grain package 13 formed by degassing into a semi-caking state is sent into a vacuum shaping device 1 and placed at a predetermined location thereof. A vacuum pump is then operated to evacuate a shaping chamber 3 until the inner pressure of the grain package 13 becomes almost equal to that of the shaping chamber 3, whereby the semi-caking state of the grain in the package 13 is changed into a non-caking state and the grain therein become free-flowing. A rod-shaped body 5 is laterally moved from the high side to the low side of the grain package 13, whereby the grain is leveled off within a space defined by a receiving stand 4 and the rod-shaped body 5 into a nearly rectangular package. A rod 8, if required, is extended from a shaping cylinder 7 to press the grain packages 13 with a shaping press body 9 into a predetermined form. The shaping chamber 3 is then brought back to normal pressure.
Patent JP-H05219248-A (JP)
Title: Intercom with camera
Inventor: TATENO TETSUYA
IPC: H04M9/00
Filed: 1992-02-04
Abstract: PURPOSE:To allow an entrance camera to stop its image pickup by entering a required password from an intercom of a common entrance or the like. CONSTITUTION:When an intercom 1 enters a house number, a camera 3 is operated through a control section 7 and outputs a video signal and branches the signal to each house section B via a branch section 4. A speech line with the doorphone is connected to the house section via an exchange connection section 2 and a call signal is sent. The call signal is discriminated by a discrimination section 8, a telephone set 9 is connected to a line via a control section 12, a signal from the branch section 4 is inputted to a receiver 11 via a reception control section 10 to display a picture of the camera. In the case of inhibiting image pickup by the camera, prior to the entry of the house number, the intercom is used to enter a required password. The password is inputted from an exchange connection section to the discrimination section 6 via the control section 7 and compared with the password read by a storage section 5 for the discrimination. Based on the signal from the discrimination section 6, the image pickup of the camera is stopped through the control section 7.
Patent JP-H06219713-A (JP)
Title: Single tower type ultralow temperature fractionation system for manufacturing of high pressure high purity nitrogen gas
Inventor: JIEIMUZU ROBAATO DOREI
IPC: C01B21/04
Filed: 1994-01-20
Abstract: PURPOSE: To recover high-pressure gaseous N 2  by compressing and cooling a raw material contg. N 2  and O 2 , subjecting the raw material to cryogenic rectification to separate the material to N 2 -contg. vapor and O 2 -contg. liquid, forming an N 2 -contg. liquid and O 2 -contg. vapor by a heat exchange and vaporizing the high-pressure N 2 -contg. liquid by the heat exchange.  
     CONSTITUTION: The raw material air 1 is compressed with a main compressor 2 and is then subjected to removal of high boiling impurities, such as CO 2  and steam in a precleaning device 3. Further, the air is compressed by a compressor 5 and is passed through a main heat exchanger 8 where the air is cooled. The cooled air is sent to a cryogenic rectification column 11. The air is separated to a vapor rich in N 2  and a liquid rich in O 2  in the column 11. The liquid rich in O 2  is sent to a top condenser 12 after half cooling in a heat exchanger 14. The vapor 16 rich in N 2  is also sent to the top condenser 12 to vaporize the liquid rich in O 2  by the heat exchange. The vapor 17 rich in O 2  is passed through the heat exchangers 14, 8 where the vapor is warmed up. The warmed vapor is taken out of the system. The formed liquid 1 rich in N 2  is pressurized to 45 to 250 psia by a liquid pump 19 and is passed through the heat exchanger 14 where the liquid is warmed up. The liquid is vaporized by the indirect heat exchange with the raw material air cooled in the heat exchanger 8 and the high-pressure gaseous N 2  22 of the high purity is recovered. 
     COPYRIGHT: (C)1994,JPO
Patent JP-S5422466-A (JP)
Title: Manufacture of biaxially drawn bottles
Inventor: OKUDAIRA TADASHI
IPC: B29C49/00
Filed: 1977-02-22
Abstract: PURPOSE:To mold biaxially drawn bottles having improved dimensional and theremal stability, by blow molding a parison comprising a polyester consisting mainly of ethylene terephthalate units with an intrinsic viscosity >= 0.5 at specific temperature, drawing speed, and ratio.
Patent JP-S58138518-A (JP)
Title: Method for reforming roundness of pipe end
Inventor: KANEDA KENICHI
IPC: B21D3/14
Filed: 1982-02-10
Abstract: PURPOSE:To reform the roundness of a pipe end precisely, in a short time and by a small pressing force, by heating the pipe end by applying electric current between a pressing means, which holds the pipe end, and an electrode, and simultaneously deforming the pipe end under pressure with the aid of said pressing means. CONSTITUTION:An inside stretching jig 12 is inserted into the end 11 of a pipe 1, and an outer fixing ring 15 is attached to the outside of the pipe end 11, and an electrode 16 is provided to the ring 15. An electricity is applied from an electrically-pressing controller 14 to a loop formed by an electric cable 17, electrode 16, fixing ring 15, pipe end 11, jig 12, and a pressing mechanism 13, etc., to produce a creep effect, which promotes an elastic deformation of the pipe end 11 by Joule heat. In this state, the pipe end 11 is pressed from its inside by the mechanism 13 through the jig 12. Further, instead of said outer ring 15, an electricity conducting roll is provided to the upper part of the pipe end 11 to apply an electric current while rotating the pipe 1 around its axis.
Patent JP-H01194953-A (JP)
Title: Electrostatic precipitator
Inventor: OURA TADASHI
IPC: B03C3/68
Filed: 1988-01-29
Abstract: PURPOSE:To prevent decrease in dust collection performance during suspension of charge, by cutting off AC voltage from a power generating means during suspension of charge when occurrence of reverse ionization has been detected during intermittent charge and applying DC high voltage to a discharge electrode and a dust collection electrode during suspension of charge when occurrence of reverse ionization has not been detected. CONSTITUTION:A reverse ionization detecting means 32 detects occurrence of reverse ionization in a dust collecting chamber 6, while a control means 36 receives detected signals from the means 32 so as to control a power control means 14 during the set period of a charge suspension time setting means 38 based on said detected signals. The control means 36 controls the power control means 14 so as to cut off AC voltage when the detected signals from the means 32 show the occurrence of reverse ionization. Further, when the detected signals from the means 32 do not show the occurrence of reverse ionization, the control means 36 controls the phase angle of the power control means 14 so that DC high voltage from a charge voltage supply means 16 exceeds corona discharge voltage. As a result, substantial decrease in dust collection performance can be avoided during suspension of charge.
Patent JP-S59145815-A (JP)
Title: Method and apparatus for picking geological material
Inventor: AIZAWA HARUYOSHI
IPC: E02D1/04
Filed: 1983-02-08
Abstract: PURPOSE:To exactly pick a geological material by a method in which the striking board of a monkey is collided against a core tube for sampling inside of a casing tube, and the striking board is raised to pull up the casing tube and the core tube. CONSTITUTION:A monkey shaft 4 is moved downwards through a wire rope 7 and a striking board 5 is collided against the plate 11 to be struck of a core tube 8 inside a casing tube 1, whereupon the lower end bit 17 is penetrated into the ground, the core tube 8 is also penetrated, and geological material (a) is inserted into the core tube 8. The monkey shaft 4 is moved upwards through the wire rope 7 and the downside of the upper plate 3 of the casing tube 1 is kicked up by the upside of the striking board 5, whereupon the plate 11 is pulled up and the core tube 8 holding geological material (a) is pulled up to the ground's surface by a spring plate 18.
Patent JP-H07231026-A (JP)
Title: Semiconductor device and conveying method for semiconductor device
Inventor: SAITO SHIGERU
IPC: B65G51/03
Filed: 1994-02-16
Abstract: PURPOSE:To perform smooth conveyance without creating jamming on a conveying rail or deformation of lead wires during conveyance with respect to semiconductor devices sealed and packaged with resins particularly semiconductor devices and their conveying method in which the bottom portion of the package is brought into contact with a sloped conveying rail and descends by its dead weight. CONSTITUTION:A semiconductor element is sealed with a resin and lead terminals connected to electrodes of the semiconductor element are extended to the outside of the resin thereby packaging the semiconductor device; and an air flowing groove 4 generating the flow of constant air during movement is formed at the bottom of a package 2. Also, in a semiconductor device conveying method for conveying it to a predetermined position by lowering the device by its dead weight on a sloped conveying rail, air is jetted from the surface of a conveyor rail 15, air is sent to the air flowing groove 4 formed at the bottom surface of the package 2 of a semiconductor device 1, and the semiconductor device 1 is floated and carried while generating a constant air flow.
Patent JP-H03225544-A (JP)
Title: Switching device
Inventor: HATSUZAKI JUNJI
IPC: G06F13/14
Filed: 1990-01-31
Abstract: PURPOSE:To obtain the switching device capable of altering and extending a system by enabling the switching device to discriminate which connection plug an input/output device to be connected is connected to and connect a controller to the corresponding input/output device. CONSTITUTION:The controller 21 varies the INIT signal of a switching control signal 25a to L, H, and L in order. The complement of 15 corresponding to the kinds of I/O devices set in counter circuits 33a - 33d are loaded. Then the controller 21 varies the SLCT signal of the signal 25a to L, H, L, H, L, H, and L in order to generate counting signals as many as the kinds of the I/O devices which are selected. Consequently, the circuits 33a - 33d count up by the input count signals and the output of the circuit 33a in a low-order side switching device 22b which reaches 15 becomes L. The outputs of the circuits 33a - 33d and the NEXT signal of the switching control signal 29b are inputted to an encoder circuit 34, so that a port address 3 and a switching permitting signal are sent to a switching circuit 26a in a host switching device 22a.
Patent JP-H07231794-A (JP)
Title: Preparation of penem kind
Inventor: WARUTAA KABURI
IPC: C12R1/685
Filed: 1995-02-07
Abstract: PURPOSE: To produce a penem compound useful as an antibacterial agent in high yield and purity by the enzymatic hydrolysis of a penem ester with a lipase or an acylase in an alcoholic solution.  
     CONSTITUTION: A penem ester of formula I (R 1  is H or a 1-6C alkyl; R 2  is H, a 1-18C alkyl, an alkenyl, phenyl, a phenylalkyl, a phenylalkenyl or an alkoxy) is subjected to enzymatic hydrolysis with a lipase or an acylase in an alcoholic solution. A penem compound of formula II (R is carboxyl or carboxylic acid anion) can be produced by a simple solvent removal process and the direct crystallization of raw materials. 
     COPYRIGHT: (C)1995,JPO
Patent JP-S57134273-A (JP)
Title: Monitoring device
Inventor: YAMADA TAKEO
IPC: B23K9/12
Filed: 1981-02-12
Abstract: PURPOSE:To necessitate just one picture memory to be used for plural units of monitor televisions and to permit the efficient use of the image memory by displaying the information on respective regions in overlap with a part of the display of the respective monitor televisions. CONSTITUTION:The contents picked up with a television camera 1a are displayed in a monitor television 2a via the 1st mixing circuit 4a. The binary image data stored in the region M1 in an  picture memory 3 is mixed with the video data from the camera 1a in the 1st mixing circuit 4a, and the binary video of the region M1 of the memory 3 is displayed in overlap with the region 1/3 the upper part of the video picked up by the camera 1a as shown in the diagonal lines is the figure on monitor television 2a. Similarly, the binary videos of the regions M2, M3 are displayed in overlap with the regions respectively 1/3 the upper part on monitor televisions 2b, 2c. Hence, the memory 3 is used effectively and economy is improved.
Patent JP-H01194186-A (JP)
Title: Address information forming method bloch line memory
Inventor: KONO MINORU
IPC: G11C11/14
Filed: 1988-01-29
Abstract: PURPOSE:To detect a minor loop in which a transfer error is generated and to effectively manage the address of data by adding the address information which can be discriminated from the data to the respectively same positions of the plural minor loops. CONSTITUTION:In a Bloch line memory 6, the address information which can be discriminated from the data is added to the respectively same positions of the plural minor loops 631-63m. Accordingly, since the same address information enters at the respectively same positions of all the minor loops 631-63m, for instance, when the address information of a minor loop is different from the address information of other residual minor loop, it can be considered to generate the transfer error. Thereby, the minor loop in which the transfer error is generated can be easily detected and the address information can represent the absolute address of the data corresponding in itself, so that the address of the data can be effectively managed.
Patent JP-S55114610-A (JP)
Title: Working car
Inventor: NAKAGAWA MASAO
IPC: B60G17/005
Filed: 1979-02-21
Abstract: PURPOSE: To improve stability of a car while it is running or working by interlocking a valve and a brake operting system so that the valve will be opened when the brake is left unapplied or the car is decelerated and closed when the brake is applied for parking.  
     CONSTITUTION: When oil pressure is applied to a cylinder space 16 from a master cylinder, valve discs 15, 15 are displaced against energizing force of a spring 17, and through passages R 1 , R 1  are closed consequently. A valve V is therefore kept open when a brake is left unapplied or applied for deceleration, but the valve V becomes close when the brake is applied for parking. Left and right wheels 1, 1 are thus capable of bobbing up and down securely when the brake is left unapplied or applied for deceleration, thereby giving stability to a car for running; the wheels are then checked from bobbing up and down throughly when the brake is appied for parking, thus securing stability while the car is working. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H11208640-A (JP)
Title: Handle-equipped case
Inventor: KIMURA YOSHITAKA
IPC: B65D5/462
Filed: 1998-01-30
Abstract: PROBLEM TO BE SOLVED: To structurally improve strength around a cover and a handle while providing easiness for opening and shutting and to make the structure accommodative to cases in various types by a method wherein the structure is so constructed that inserting parts are respective inserted into and frictionally fixed at a place between a rear cove and the left of a left tuck-in part and a place between the rear cover and the right of a right tuck-in part and locking parts are respectively locked up for fixation in lock-up holes at the right and the left. SOLUTION: A blank is fabricated into a rectangular parallelepiped shape with the bottom unfolded and formed with corners corresponding to creases (d) and (p) and creased (b) and (k) being held. Then, a front cover 6, a right tuck-in part 17, a rear cover 12 and a left tuck-in part 22 are bent outwardly at creases (e), (i), (g) and (n) while being bent inwardly at creases (l), (m), (q) and (r), and at the same time a front handle 11 and a rear handle 13 are bent inwardly at creases (f) and (h) and are put together and thereby a cover is provided and a handle is formed.  Two inserting parts 7 and 8 respectively equipped with locking part 9 and 10 facing horizontally outward are respectively inserted into a place between the rear cover 12 and the left 20 of the left tuck-in part and a place between the rear cover 12 and the right 16 of the right tuck-in part, and thereby the locking parts 9 and 10 are locked up for fixation respectively in a right lock-up hole 245 and a left lock-up hole 23.
Patent JP-S60166510-A (JP)
Title: Automatic air conditioner
Inventor: OKADA TSUGUHIRO
IPC: G05D23/19
Filed: 1984-02-08
Abstract: PURPOSE:To improve the comfortableness in bodily feeling by speedily reducing the number of revolution of a blower in comparison with in use of the conventional apparatus when room temperature is transferred to an aimed temperature and also transferring the room temperature to a desirable value in conformity with the aimed temperature. CONSTITUTION:The thermal load of a car interior is the heat gain Q received from a heat exchanging part 1 and the external disturbance heat Qalpha received. The thermal load of car interior is the heat gain (Q+Qalpha) received, and if said heat gain is a heating calory, the temperature TR of the car interior rises in the first-order delay, and if the heat gain is cooling calory, the temperature lowers, and if the heat gain is zero, the temperature does not vary. Though, when the temperature TR of car interior is transferred to an aimed set temperature Ts by starting the captioned air conditioner, the transition speed is a little delayed in comparison with the used of the conventional air conditioner for proportional integration calculation control, the applied voltage VF for a blower motor speedily lowers, and the time in the worried noise of the large blower can be reduced markedly. Therefore, the comfortableness in bodily feeling can be improved markedly.