baber/WOPTO huggingface dataset:
Patent JP-2000346566-A (JP)
Title: Absorbing device
Inventor: UEHARA HARUO
IPC: F25B37/00
Filed: 1999-05-31
Abstract: PROBLEM TO BE SOLVED: To provide an absorbing device in which gaseous phase working fluid can be efficiently absorbed by liquid phase working fluid, a heat exchanging amount at a condenser can be positively reduced, a thermal efficiency of entire power cycle can be improved and its low cost can be attained. SOLUTION: A plurality of wet cylinders 3 of substantial cylindrical shape are arranged within a substantial box-like shell 2. Cooling fluid 10 flows in the wet cylinders 3. Liquid phase working fluid 11 is flowed down along an outer circumferential surface of each of the wet cylinders 3. Gaseous phase working fluid 12 is supplied into the shell 2 while a heat exchanging operation is being carried out between the working fluid 11 and the cooling fluid 10. The gaseous phase working fluid 12 is contacted with the liquid phase working fluid 11 flowing down and absorbed, thereby an amount of gaseous phase working fluid 12 directed toward the condenser can be reduced, a heat transfer area of the condenser and heat wasted into the cooling fluid can be reduced, and a thermal efficiency can be improved.
Patent JP-H11343058-A (JP)
Title: Paper after-processing device
Inventor: ANDO AKITO
IPC: B65H31/18
Filed: 1998-06-02
Abstract: PROBLEM TO BE SOLVED: To provide a paper after-processing device to reduce a cost and save a space by a method wherein the lower limit position and the near lower limit position of a paper discharge tray are decided by a single detection sensor. SOLUTION: A paper discharge tray 12 is provided to be operated that a recording paper bundle P1 bound by a staple unit to bind the end parts of recording papers discharged from an image forming device and recording papers not bound are discharged and loaded and a reference position to receive at least the recording paper bundle is changed according to a loading amount. A paper after-processing device is actuated that, when the recording paper bundle P1 is discharged to the paper discharge tray, the paper discharge tray is temporarily displaced from a reference position to a waiting position lowered by a given amount X therefrom.  An output means is provided to output a near lower limit detecting signal when a detection sensor 34 to detect displacement operation of the paper discharge tray 12 detects a waiting position and output a lower limit detection signal when a reference position is detected.
Patent JP-S6131927-A (JP)
Title: Flame detector
Inventor: YAMAGUCHI JUNICHI
IPC: G01J1/42
Filed: 1984-07-25
Abstract: PURPOSE:To elevate a reliability by detecting a flame only by resetting the amplification of a photodetecting pulse signal and the emission intensity of an infrared pulse in case of the inability of detecting a flame from a photodetecting pulse signal. CONSTITUTION:The timing of this system is made by a reference oscillator 7, a light emitting element 3 is driven by a driving circuit 6 on this basis and an infrared pulse 3a is emitted with the timing of the reference oscillator 7 from the element 3. It is detected by a photodetecting element 2 at the same timing and the output of the element 2 is amplified by an amplifier 4 and inputted into the signal processing circuit 5 including a synchronous circuit and the comparator comparing with the setting. The output of the signal processing circuit 5 is inputted into a general control circuit 8 and in case of judging a flame signal, the general control circuit 8 outputs a flame alarm signal from an alarm output terminal 8a. In case of judging it as the straight flow light like the sun light, the control circuit 8 resets the amplification of the amplifier 4 and the emission intensity of the driving circuit 6. The straight flow light like the sun light can detect a flame only surely.
Patent JP-S5941480-A (JP)
Title: Formation of forsterite film free from defect in grain oriented silicon steel plate
Inventor: FUNABASHI TOSHIHIKO
IPC: C21D3/04
Filed: 1982-09-02
Abstract: PURPOSE:To form a uniform forsterite film free from defect, by applying box annealing to a silicon steel strip on which an oxide film controlled in an oxigen compounding amount and the ratio of fayalite and silica is preliminarily formed during decarburization and annealing of said steel strip. CONSTITUTION:A cold rolled silicon steel strip is continuously annealed within a temp. range of 700-900 deg.C in a wet hydrogen atmosphere to perform decarburization and, at the same time, an oxide film based on silica is formed on the surface of said steel strip. This oxide film is formed in such a manner that the oxygen compounding amount thereof is limited to a range of 1.0-2.0g/m<2> and the amount of fayalite present in the oxide film is set to a range of 0.05-0.3 to silica on the basis of wt. In the next step, the annealed steel strip is coated with an annealing coating agent based on MgO to be wound up in a coil shape and annealing is performed to form a uniform forsterite electric insulating film excellent in close adhesiveness and reduced in a defect on the surface of the directional silicon steel strip.
Patent JP-H02118392-A (JP)
Title: Condensing evaporator
Inventor: FUJITA IKUO
IPC: F25J3/00
Filed: 1989-06-15
Abstract: PURPOSE:To contrive the improvement of heat exchanging efficiency and the miniaturization of a device by a method wherein heat exchange is effected in a liquid medium flow passage, formed so as to have a multitude of upper and lower stages, while supplying the liquid medium from a liquid reservoir provided so as to have a multitude of upper and lower stages while the liquid medium, not evaporated in the liquid medium flow passage, is received by a liquid receiver to return it into the liquid reservoir and circulate it. CONSTITUTION:Liquefied oxygen LO, introduced into an oxygen chamber 21, is supplied from a manifold pipe 29 into respective liquid reservoirs 26 and flows into a liquid medium flow passage 25 to effect heat exchange between nitrogen gas, flowing through a neighboring nitrogen chamber, through a heat transfer plate 24 and a partitioning plate 22 while one portion of the same is evaporated and becomes bubbles of oxygen gas GO. The bubbles of the oxygen gas GO ascend through the liquid medium flow passage 25 together with the liquefied oxygen LO in the liquid medium flow passage 25 and, thereafter, is separated from the liquefied oxygen LO at the end 25b of an outlet port and is ascended. On the other hand, the liquefied oxygen LO, not evaporated in the liquid medium flow passage 25, flows down through the end 25b of the outlet port and is received by a liquid receiver 27, then, flows down into a liquid reservoir 26, lower than the receiver 27 by one block, through a liquid returning pipe 31.
Patent JP-S5941764-A (JP)
Inventor: KODAMA YOSHIO
IPC: F25D11/00
Filed: 1982-09-01
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-S5485368-A (JP)
Title: Switching power circuit
Inventor: KOIZUMI AKIO
IPC: H02M3/28
Filed: 1977-12-20
Abstract: PURPOSE:To prevent a switching element etc. from burning, by utilizing the time  difference between a power starting signal and a detection signal from a predetermined circuit element to detect the presence of the circuit element. CONSTITUTION:An output generated by redtifying AC power through a rectifier 1 and the power starting signal of a starting circuit 4 are applied to a driving circuit 8 through a soft starting circuit 5, an error amplifier 6 and a comparator 7. The switching element is turned on or off by the output of the driving circuit to pick out an output voltage. When a soft starting capacitor 55 is not provided , a switch 15 is opened by a signal generated by delaying the power starting signal through a delay circuit 18 and by a signal generated depending on the presence or absence of a detected piece (in this case, the soft starting capacitor 55). Thereby, the switching element 3 etc. are prevented from burning.
Patent JP-H054688-A (JP)
Title: Hatch setter
Inventor: HAYASHI HIDEKAZU
IPC: B67D7/78
Filed: 1991-06-25
Abstract: PURPOSE:To enable a driver to easily confirm the number of issued slips to prevent failure in taking the slip by providing a calculating means which calculates the remaining number of slips to be issued based on the number of delivery sites and a display means for displaying the calculation results of the calculating means. CONSTITUTION:A magnetic card distributed to each of trailers is inserted into a card reader 2c to identify a trailer, and a controller 1 reads data regarding the trailer corresponding to the inserted card such as a delivery site, oil type and oil amount by a main computer to have it displayed on a display device 2a. In a screen displayed on the display device 2a, a message part displays a description on operation while a slip display part displays a delivery site number, delivery site name, name of product with reservation number, reserved quantity for each delivery site, and a total amount for each product is displayed. In addition, a slip number part displays the remaining number of slips to be issued.
Patent JP-S5676851-A (JP)
Title: Doubling operation system
Inventor: OOUCHI YASUTAKA
IPC: G06F11/20
Filed: 1979-11-27
Abstract: PURPOSE: To ensure a continuation of the information process even when a fault occurs for the information process system which possesses the stand-by system and then performs a doubling operation, by storing the same information into the stand- by main memory device in case the using CPU stores the information into the using main memory device.  
     CONSTITUTION: The process information is stored into the main memory device MM 20  while the CPU 20  is processing the information and via the access control unit ACU. The unit ACU stores the information received from the CPU 20  not only into the device MM 20  but into the stand-by main memory unit MM 21 . Here if a fault occurs to the using system, the CPU 21  receives the information of the fault occurrence takes over the information process from the using system. In this case, the information same as that stored in the MM 20  until the fault occurrence is already stored into the MM 21 . Accordingly, the stand-by system can take over and continue the execution of information process which was discontinued when the fault occured. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H0444496-A (JP)
Title: Controller
Inventor: MINAGAWA RYOJI
IPC: H04N7/173
Filed: 1990-06-12
Abstract: PURPOSE:To improve the utility and to realize the security of the installation efficiency by connecting an operation means and a controller via a home bus and interconnecting the controller and a display device with a video transmission line remotely so as to increase an operational location with a simple means. CONSTITUTION:A terminal equipment 2 is connected to a home bus 3 and a prescribed number of operation devices 14 and a central controller 15 are connected to the bus. Moreover, the central controller 15 and an antenna 6 are connected to a video signal line 17 via a mixer 16 and a prescribed number of TV sets 5 are connected to the video signal line 17 and the TV sets 5 are arranged closely to each operation device 14. The operation device 14 gives a command of operation control/monitor of a load 1 and the central controller 15 gives a control signal of the load 1 to the terminal equipment 2 in response to the command and receives a signal relating to the operating state of the load 1 from the terminal equipment 2. Moreover, the information relating to the operating state of the load 1 is displayed on a screen of the TV set 5 via the video signal line 17. That is, the load 1 is controlled from other location than the central controller 15 by the operation of the operation device 14.
Patent JP-S63317716-A (JP)
Title: Navigation apparatus for vehicle
Inventor: HARIGUCHI MASAO
IPC: G01C21/00
Filed: 1987-06-22
Abstract: PURPOSE:To improve the precision of a navigation apparatus by conducting a corrective processing on the basis of a running distance for a tunnel part which is detected by a sunshine sensor and a running distance sensor, and the distance of the tunnel stored in an external storage device. CONSTITUTION:When a sunshine sensor 4 detects a change from a light state to a dark state, a distance counter is reset to integrate an output pulse from a running distance sensor 3 which is given when a vehicle runs inside tunnel. The integrating sensor 4 determines periodically whether or not the dark state changes to the light. When the sunshine sensor 4 determines that the dark state changes to the light, the content of integration of the distance counter is stored and registered in a prescribed address of a random access memory 8. The full distance of the tunnel is read out of an external storage device, and a correction coefficient is calculated.
Patent JP-H0443952-A (JP)
Title: Electrochemical system gas sensor device
Inventor: DOI KANEYUKI
IPC: G01N27/416
Filed: 1990-06-11
Abstract: PURPOSE:To easily and surely correct the sensitivity in the case of variation of environmental conditions and with time by correcting the output signal of a sensor for object gas according to the output signal of a sensor for reference gas. CONSTITUTION:A voltage applied between the operating electrode 20 and refer ence electrode 40 of the sensor A for object gas which detects carbon monoxide is set to 0.45V and a voltage applied between the operating electrode 50 and reference electrode 70 of the sensor for reference gas which detects oxygen is set to -0.4V. An oxygen detection current which flows between the operating electrode 50 and counter electrode 60 of the sensor B is monitored on a recorder 96 at all times. The atmosphere in a chamber 90 wherein only air is present is replaced with air containing 1000 ppm carbon monoxide and a carbon monox ide detection current which flows between the operating electrode 20 and counter electrode 30 of the sensor A is measured by a recorder 94. The output signal of the sensor A for object gas is corrected according to the output signal of the sensor B for reference gas.
Patent JP-S6047183-A (JP)
Inventor: YOSHIKAWA MASAMI
IPC: E05F1/02
Filed: 1983-08-23
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-S6214276-A (JP)
Title: Digital illuminating device
Inventor: YAMAGUCHI YOSHINORI
IPC: G01B11/00
Filed: 1985-07-11
Abstract: PURPOSE:To prevent the occurrence of the stripe at a picked up picture, to obtain the faithful picture and to execute smoothly a picture processing by providing a light projecting means and a means generating a synchronizing signal synchronized with the image pickup timing. CONSTITUTION:A video projector 2 and a synchronizing signal separating device 3 are included and the synchronizing signal separating device 3 is connected through a distributing amplifier 4 to an image pickup device 5. The image pickup device 5 receives the reflecting light from the object surface and generates the image pickup picture of the object. Concerning the image pickup picture, a composite video signal (a) is outputted to a distributing amplifier 4 and distributed to a picture processing part and a synchronizing signal separating device. At the synchronizing signal separating device 3, a synchronizing signal (b) is separated from the composite video signal (a) and the synchronizing signal (b) is outputted to a video projector 2. Since the light projecting timing and the image pickup timing are synchronized, the stripe does not occur at the picked up picture and the picture processing can be smoothly executed.
Patent JP-H0319354-A (JP)
Title: Lateral diffusion and boat transfer device of cvd device
Inventor: FUKUDA SHIGEO
IPC: H01L21/68
Filed: 1989-06-16
Abstract: PURPOSE:To prevent damage to wafers, a quartz boat, a quartz fork and the like even if an error is generated at the stopping position of a finger beam by a method wherein the finger beam for grasping the boat is accessibly provided with a rod, the rod is energized in its protruding direction, a contactor made of quartz is provided on the point of the rod and the finger beam is provided with a sensor for detecting the movement of the rod. CONSTITUTION:A rod 18 is slidingly fitted in a finger beam 17 being made to coincide with the longitudinal direction of the beam 17 and a disc 19 made of quartz is fixed on the point of the rod 18. A cavity part 20 is formed in the interior of the beam 17, a compression spring 21 is housed in the part 20 in a state that the rod is inserted in the part 20 and a microswitch 22 is provided in the part 20 being made to face the rod 10. With the rod 18 energized by the spring 21 in its protruding direction, the protruding direction is controlled by a stopper 24. A protrusion 26 is provided on the surface, which faces the microswitch 22, of the rod 18 so that the microswitch 22 prevents from interfering with an actuator arm 25 at the protruding position of the rod.
Patent JP-H04359965-A (JP)
Title: Slurry
Inventor: PIITAA SHIRINGU
IPC: C09K23/22
Filed: 1991-05-28
Abstract: PURPOSE: To obtain an emulsion for accelerating a curing rate in the preparation of a cationic emulsion by mixing a cationic emulsion obtained by emulsifying bitumen in water with a particular cationic emulsifier, and an aggregate.  
     CONSTITUTION: A slurry is prepared by mixing a cationic emulsion obtained by emulsifying bitumen in water with a cationic emulsifier, and an aggregate. The cationic emulsifier is an amine condensate obtained by reacting two moles of a polyalkylene amine and a mole of a compound selected from a polycarboxylic acid or anhydride represented by formula I (wherein X and Y are each 3 to 9; X+Y=10 to 14) and formula II [wherein X and Y are each 3 to 9; X+Y=10 to 14; Z is COOH, H(wherein the other Z is COOH), etc.], at a temperature of 30°C to 250°C. The condensate, after having been once adjusted to 150°C, is reacted with a compound selected from an acetic anhydride, an aromatic monocarboxylic acid and the like at a temperature of 220°C to 250°C. 
     COPYRIGHT: (C)1992,JPO
Patent JP-S6310945-A (JP)
Title: Interchange method for telephone sets
Inventor: FUKUMOTO KAZUO
IPC: H04L9/00
Filed: 1986-07-02
Abstract: PURPOSE:To allow two people to place a call easiy and surely through a public telephone in the places where they are staying by connecting an inter-telephone set communication control equipment to a public telephone network and further connecting two different telephone sets through said network. CONSTITUTION:The inter-telephone communication control equipment 6 is connected to the public telephone network 5. The occurrence of communication requests from telephone sets 3 and 4 through the public telephone network 5 is detected, and passwords transmitted from the telephone sets 3 and 4 are temporarily accumulated. When the passwords are transmitted from the telephone sets 3 and 4 that request communications, the accumulated passwords are retrieved, and if the same passwords lie, the telephone sets 3 and 4 with the same passwords are connected. Consequently that system has such advantages that both communication sides are callers and that no identification of telephone numbers(hardware) through that of callers(the identification of key numbers and software) is needed. Thus two parties in the places where they are staying right now can communicate with each other on the phone easily and inexpensively.
Patent JP-H0319419-A (JP)
Title: Clamp circuit
Inventor: AMANO NOBUTAKA
IPC: H04N5/18
Filed: 1989-06-15
Abstract: PURPOSE:To attain stable clamping even when a line sequential signal having a difference in the clamped reference level is used by clamping the line sequential signal separately as to the same kind of signal. CONSTITUTION:A line sequential signal I comprising signals A, B is inputted to an input terminal 1 and a reference voltage Vref is fed to capacitors 2, 3 via analog switches 4, 5. Since the analog switches 4, 5 are turned on in the timings of CP1, CP2 in this case, the capacitor 2 clamps the signal A and the capacitor 3 clamps the signal B and a changeover switch 6 is switched in the timing of HG to output the line sequential signal comprising the clamped signals A, B to an output terminal 7. Thus, even a line sequential signal whose reference level for clamping is different is clamped stably.
Patent JP-H05326672-A (JP)
Title: Chip plunge-up device
Inventor: TOI YUTAKA
IPC: H01L21/67
Filed: 1992-05-21
Abstract: PURPOSE:To provide a chip plunge-up device in which the time to replace a stage in the case of altering the size of a chip to be handled can be shortened. CONSTITUTION:A chip plunge-up device for plunging up a chip attached to a sheet from its rear surface side to peel it comprises a head member 11 formed with a suction surface 14 for attracting the sheet, a support plate 15 fixed in the member 11, a plunge-up pin 17 supported to the plate 15 in a state that the upper end can protrude from the surface 14 of the member 11 and biased to the side of the plate 14 by an elastic member 19, and a drive cylinder 12 having a movable rod 22 detachably mounted with the head 11 to plunge up the lower end of the pin 17 against the elastic force of the member 19.
Patent JP-H052791-A (JP)
Title: Optical pickup
Inventor: KOJIMA KOKI
IPC: G11B11/105
Filed: 1991-06-26
Abstract: PURPOSE:To make an optical pickup compact and light in weight, which operates the recording or reproduction of the optical information of an optical disk or the like. CONSTITUTION:This device is equipped with a semiconductor laser 6, hologram optical element 18 for detecting a regenerative signal positioned on the optical path of a laser beam emitted from the semiconductor laser 6, hologram optical element 19 for detecting a focus error and a track error, and objective lens 1. And also, this device is equipped with a first light detector 16a which detects a light diffracted by the hologram optical element 18 for detecting the regenerative signal, and a second light detector 16b which detects the light diffracted by the hologram optical element 19 for detecting the focus error and the track error.
Patent JP-S5942882-A (JP)
Title: Thermo-hygrostatic apparatus
Inventor: TAKEMASA KAZUO
IPC: C12M1/38
Filed: 1982-09-03
Abstract: PURPOSE:To control the environment in the chamber of a thermo-hygrostatic apparatus suitable for the cultivation of viruses and bacteria, by placing a box made of a highly heat-conductive material in the chamber to prevent the flow of air between the chamber and the box, and placing an illumination device to illuminate inside of the box from its outside. CONSTITUTION:The titled apparatus is composed of the chamber 7 containing the heating means 11, the cooling means 12, the means 13 for the circulation of air in the chamber, and the means 27 for illuminating inside of the chamber, and the inside of the chamber is controlled at specific temperature, humidity, illumination, etc. free from temperature gradient. The box 20 is placed in the chamber 7. The opening of the box 20 is closed with the door 22 to inhibit the flow of air between the chamber and the box. The illumination device 27 to illuminate in the box 20 is attached outside of the box, and the walls 20a, 20b, etc. are constructed with a highly-conductive material. The space in the box 20 can be controlled at constant temperature and humidity, the temperature gradient and circulation of air flow in the box can be minimized, and the environment can be made suitable for the cultivation of viruses and bacteria.