baber/WOPTO huggingface dataset:
Patent JP-S5862495-A (JP)
Title: Heat exchanger
Inventor: KUROHORI HIDESABUROU
IPC: F28G9/00
Filed: 1981-10-07
Abstract: PURPOSE:To prevent degradation in the efficiency of heat transfer, by preventing sticking of scale to heat exchanger tubes through employment of such an arrangement that the direction of fluid flowing through the heat exchanger tubes can be made alterable. CONSTITUTION:In a cylindrical member 13 connected to a heat exchanging section 1 and having an inlet port 12 for a first fluid 11, there is provided a partition member 18 which is turned by a turning shaft 14 by the intermediary of a  support plate 15 and divides the inner space of the cylindrical member 13 into  first rotary chambers 16 and a second rotary chamber 17. The partition member  18 is turned in the cylindrical member 13 while covering the surface of a tube  plate 8 of the heat exchanging section 1 partially, and the first rotary chambers  16 and the second rotary chamber 17 are also turned together with the partition member 18. Further, one end of the partition member 18 is shaped in a cylindrical form concentrical with the cylindrical member 13 and constitutes an outlet port 19 of the first fluid 11. Therefore, the direction of flow of the first fluid 11 through heat exchanger tubes 9 is altered along with rotation of the partition member 18.
Patent JP-S5862029-A (JP)
Title: Injection and plasticizing apparatus of injection molder
Inventor: KUMAZAKI HIROSHI
IPC: B29C45/23
Filed: 1981-10-08
Abstract: PURPOSE:To control precisely the plasticizing, measuring and injection steps with a large plasticizing capacity retained even for molding when the injection amount is small, by changing the injection speed and pressure at an arbitrary position of the injection stroke of a screw. CONSTITUTION:An arithmetic unit 34 calculates the injection amount from the positions of screws 13, 14 detected by potentiometers 19, 20, and a comparison decision apparatus 35 compares it with the value of a setting apparatus 36 in which a required injection amount is set, and judges the injection amount, injection period, tc. of injection and plasticizing apparatuses 11, 12. A signal sending apparatus 37 sends a control signal required for actuating the injection and plasticizing apparatus 11, which acts on timers and others for controlling the opening periods of an electromagnetic proportional flow rate adjusting valve 21, an electromagnetic proportional pressure adjusting valve 23 and a valve 32. A signal sending apparatus 38 sends a control signal required for actuating the injection and plasticizing apparatus 12, which acts on timers and others for controlling the opening periods of an electromagnetic proportional flow rate adjusting valve 22, an electromagnetic proportional pressure adjusting valve 24 and a  valve 32.
Patent JP-H06344347-A (JP)
Title: Tire vulcanizing machine
Inventor: KINO NATSUSHIRO
IPC: B29C35/04
Filed: 1993-06-03
Abstract: PURPOSE:To provide a tire vulcanizing machine, by which easy and quick mold change work is realized. CONSTITUTION:In a first through passage 56 ranging from the top surface of a bolster 51 to the bottom surface of an upper platen 53, at the opening part 1 of the upper platen 53, a lid body 3 having a protruding part 6, which protrudes beyond the bottom surface of the upper platen 53 towards communicating holes 12 communicating a second through passage 57 ranging from the upper platen 53 side surface of a mold member 54 with the first through passage 56 and the second through passage 57, is provided. In addition, a blocking tube 4, whichblocks an upper platen 53 side opening part 2 from inside by being energized with a spring 11 or the like in the second through passage 57 and has the communicating holes 12 communicating the outward side space 9 of the second through passage 57 and its inward side space 14 with each other through the movement inwards the second through passage 57 under the condition being pressed by the protruding part 6 provided on the lid body 3, is provided.
Patent JP-S6223474-A (JP)
Title: Rebounding preventing apparatus of rotary type shake-off apparatus
Inventor: MOGI AKIHIRO
IPC: B05C11/08
Filed: 1985-07-19
Abstract: PURPOSE:To prevent rebounding by reducing the relative speed between scattered coating particles and the oblique surface of a diffusion preventing frame, by rotating the cone-shaped diffusion preventing frame surrounding the outer peripheral part of matter to be rotated coated with a coating agent to the same direction as the matter to be rotated. CONSTITUTION:Matter 1 to be rotated having a coating agent 1 applied to the upper surface thereof is mounted on a rotary stand and rotated by the motor 6 fixed to a lower frame 5 through the shaft 4 provided to the lower part of said rotary stand 3. A cone shaped diffusion preventing frame widened downwardly provided so as to surround the periphery of the matter 1 to be rotated is rotated by the motor 10 fixed to an upper frame 9 through a drive shaft 8 so that the inner speed of an oblique surface part to which coating particles are impinged is made equal to that of the outer peripheral end surface of the matter to be rotated. As a result, because the relative speed between the scattered coating particles and the oblique surface of the diffusion preventing frame 7 in the tangential direction can be made extremely small, the coating particles are adhered to the diffusion preventing frame 7 without rebounding at the time of impingement.
Patent JP-H086719-A (JP)
Title: Pad for position input device
Inventor: AZUMAGUCHI SHIGEJI
IPC: G06F3/039
Filed: 1994-06-20
Abstract: PURPOSE:To easily operate a track ball with high precision and to prevent the track ball from idling owing to dust, etc., by forming a flock layer where short fiber is closely implanted on a flock transfer receiving layer as a core material. CONSTITUTION:The flock transfer receiving layer 16 is interposed between a rubber thick plate 12 which is formed into a porous and elastic spongelike body and the flock layer 14. When a mouse 2 is placed on the flock layer 14 and moved in a specific direction as shown by an arrow, the track ball 3 which constitutes the mouse 2 rotates as shown by an arrow and a cursor moves on the display screen of the display device for a computer. In this case, the track ball 3 is mounted on the closely implanted short fiber 22 constituting the flock layer 14, so the closely implanted short fiber 22 below the track ball 3 is in point contact with the outer peripheral surface of the track ball 3 while bent. Therefore, the track ball 3 can smoothly and securely rotate as the mouse 2 is moved.
Patent JP-S5948641-A (JP)
Title: Evaluation of stability for pulverized coal-water slurry
Inventor: NAKA AKIHIRO
IPC: G01N11/14
Filed: 1982-09-13
Abstract: PURPOSE:To contribute to the production process, the transportation and the storage management by measuring the viscosity of a pulverized coal-water slurry in a low shift speed area below the specified value with a rotary viscometer to enable a handy, quick and accurate evaporation of the stability thereof. CONSTITUTION:The viscosity of a pulverized coal-water slurry (called as CWS) is measured at a low shift speed below 5 rotation/sec with a rotary viscometer (B type viscometer made by Tokyo Keiki Co., LTD). More than 1min of standing prior to the measurement will restore the network construction of the slurry thereby permitting an accurate forecasting of the storage stability. The higher the viscosity, the better the storage stability. For example, the viscosity measured at a speed of 1.5sec<-1> and days of stability immediately after the production are between straight lines (c) and (d) in the chart I . when the difference is determined between values of viscosity measured at a shift speed of 1.5sec<-1> and 10sec<-1> after 5min of standing following the production, a straight line (e) is obtained as shown in the graph on the chart II. This enables the easy, quick and accurate measurement of CWS even at the production site and both before and after the storage and transportation.
Patent JP-S5950603-A (JP)
Title: Transmission signal system
Inventor: NISHIMURA HIDEJI
IPC: H04B7/00
Filed: 1982-09-17
Abstract: PURPOSE:To control an array antenna, by making a spread spectrum signal coexist with a transmission signal as a pilot signal so as to discriminate a desired signal with a code and using this signal as a detecting carrier of a synchronizing signal of the transmission signal or a reference signal. CONSTITUTION:A receiving signal of each antenna of an adaptive control antenna is applied to a control circuit 1, it is processed at a weighting circuit 2 and an adder 3, subtracted with the reference signal and an error signal is outputted. This receiving section is provided with a synchronism acquisition holding circuit 43 including a spread code generator, an RF amplifying circuit 47, a detector 31, a BPF32, pi/2 phase shifter 33 and a synchronism detector 36. Moreover, an oscillator 44, a balancing detector 45, a BPF46 and an adder circuit 4 or the like are provided. Then, the spread spectrum signal is coexisted with the transmission signal as the pilot signal and the desired signal is discriminated with the code. This signal is used as the detecting carrier of the synchronizing signal of the transmission signal or the reference signal so as to attain easily the control of the array antenna.
Patent JP-S6222501-A (JP)
Inventor: SUETSUGU KAZUHIRO
IPC: A01B33/08
Filed: 1985-07-19
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-S6054355-A (JP)
Title: 3-benzoyl-3-mercaptopropionic acid derivative
Inventor: TOMIZAWA KAZUYUKI
IPC: C07C325/00
Filed: 1983-09-01
Abstract: NEW MATERIAL:The compound of formula I (X is H, halogen, lower alkyl or lower alkoxy; Y is H or halogen; Z is H, lower alkyl or acyl; R is H or lower alkyl). EXAMPLE:3-Bromo-3-(4-phenoxybenzoyl)propionic acid. USE:A drug effective to lower the blood lipid level of mammals, and having low toxicity. PREPARATION:The compound of formula I (R is H or lower alkyl; Z is lower alkyl or acyl) is produced by (1) carrying out the Friedel-Crafts reaction of the compound of formula II with succinic anhydride to obtain the carboxylic acid compound of formula III, (2) brominating the compound with bromine in an organic solvent such as ether, THF, etc., (3) reacting the resultant compound of formula IV with the compound of formula Z'SM (Z' is same as Z except for H; M is alkali metal) in an organic solvent such as methanol, ethanol, etc.
Patent JP-2000345767-A (JP)
Title: Safety stopper in electric partitioning system
Inventor: SADA TAKUMI
IPC: E05F15/20
Filed: 1999-06-08
Abstract: PROBLEM TO BE SOLVED: To prevent formation of a dead angle in an electric partitioning system even if the system is of a layout in which a traveling passage of panels is not linear, by correctly sensing an obstacle and enlarging a sensible area. SOLUTION: In an electric partitioning system which partitions a room by sequentially moving a plurality of panels 3 hung from a rail 8 arranged on a ceiling, a plurality of obstacle detecting sensors 10 which each have a sensing area thereof downward directed, are arranged on a ceiling surface along the rail 8. When the obstacle detecting sensor 10 detects an obstacle, the moving panels 3 are stopped in response to a detection signal from the sensor 10.
Patent JP-S5590181-A (JP)
Title: Correcting method for picture signal
Inventor: KAMIMOTO YOSHIAKI
IPC: H04N1/41
Filed: 1978-12-28
Abstract: PURPOSE: To make it possible to binary-code precisely a picture signal obtained by a scanner at a high space frequency by logarithmically compressing the output signal of a solid-state scanning element.  
     CONSTITUTION: Picture signals of solid scanning element 1 such as CCD, CCPD and PDA are amplified by amplifier 2, logarithmically compressed by logarithmic compressor circuit 3, and changed into binary-coded picture signals by comparator 4 before being outputted. Through the above-mentioned compression, amplification is performed at a high amplification factor with an output picture signal low in level or at a low amplification factor with the output picture signal high, so that white and black levels of a high space frequency can both be increased. Further, both white and black levels are low within the range of a high space frequency, and consequently a difference between white and black levels of the output of the logarithmic compressor circuit increases. Thefore, a threshold level can be set without crossing the white level and precise binary coding can be carried out. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H11353761-A (JP)
Title: Information recording and reproducing device, and performance test method therefor
Inventor: TADOKORO KEIJI
IPC: G11B19/02
Filed: 1998-06-09
Abstract: PROBLEM TO BE SOLVED: To freely and easily test the performance of an information recording/ reproducing device, and to freely start/stop performance testing. SOLUTION: A cassette library 1 is provided with a driving device 13 for recording/reproducing information for a cassette, cassette housing shelves 14 and 15 having many housing parts for housing cassettes K, and a cassette carrier 16 for carrying the cassettes K. A library controller 2 controls the cassette carrier 16, and carries the cassettes K between the cassette shelf 15 or the like and the driving device 13. The library controller 2 is also provided with a program operation function capable of operating performance test program for the cassette library 1. A user operates the performance test program by using the GUI function of the library controller 2, and performs performance test for the cassette library 1.
Patent JP-S5592574-A (JP)
Title: Control system for lead angle of inverter device
Inventor: ICHIJIYOU MASAMI
IPC: H02M7/515
Filed: 1978-12-28
Abstract: PURPOSE: To operate an inverter device stably by a method wherein the DC input voltage of a self-excited inverter and the DC input currents of a separately excited inverter are detected, a commutation overlapping period of the separately excited inverter is arithmetically operated by the detection and the ignition phase of the separately excited inverter is advanced more than the phase of the self-excited inverter.  
     CONSTITUTION: A voltage type self-excited inverter 10 and a current type separately excited inverter 18 are coupled through a transformer 26 for coupling, and high- frequency output is generated at secondary winding 26c. The input voltage of the self-excited inverter 10 and the input currents of the separately excited inverter 18 are detected by means of detectors 28, 32, supplied to a divider 34, added to voltage 38 corresponding to the turnoff time of a thyristor of the separately excited inverter 18 by means of an adder 36 and added to a firing angle phase shifted 40. Thus, the ignition phase of the separately excited inverter 18 is advanced more than the phase of the self-excited inverter 10 and the commutation of the separately excited inverter 18 can be ensured, and an inverter device can continuously be operated stably. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H0828940-A (JP)
Title: Vav control system
Inventor: SUEOKA NAOHIKO
IPC: F24F11/04
Filed: 1994-07-13
Abstract: PURPOSE:To improve an environment and to execute energy conservation by obtaining a total control status from a control status, and increasing or decreasing a diffused air temperature in the case of eliminating the unsatisfactory state of a load in response to a predetermined load reset type based on the control status. CONSTITUTION:A plurality of VAV (variable air volume regulating) unit controllers 10-1 to 10-n calculate request air volumes to a plurality of areas 91 to 9-n to be controlled based on the detected temperatures of a plurality of temperature sensors T1-Tn and a deviation from a set temperature. The openings of dampers 12-1 to 12-n of the units 11-1 to 11-n are controlled according to the outputs of air velocity sensors 13-1 to 13-n. On the other hand, a controller 7 obtains the total request air volume of the entire system based on the request air volume, and so controls the fan 6a of the blower 6 in an air conditioner 1 as to obtain it. Then, the diffused supply air temperature in the case of eliminating the unsatisfactory state of the load is increased or decreased in response to the load reset type.
Patent JP-S6221512-A (JP)
Title: Composition of mold releasing agent
Inventor: ONO YUSUKE
IPC: B29C33/62
Filed: 1985-07-23
Abstract: PURPOSE:To control generation of a defect such as the underfill which is apt to generate at the time of molding of a molded material whose design properties are high, by specifying an ingredient and composition of a fluorine series organic compound. CONSTITUTION:The composition of a mold releasing agent contains an ingredient of a fluorine series mold release material composed of at least a kind of compounds of a polyfluoroalkyl group and an ingredient of an organic compound which possesses a polyoxyalkylene group, higher fatty acid residue and/or a polyester group and is liquid at the normal temperature or possesses the fusion point of less than about 50 deg.C. The titled composite may be so constituted that the ingredient of the organic compound is either polyoxyalkylene polyol or its fatty ester, the ingredient of the fluorine series mold releasing agent is a copolymer of unsaturated ester possessing the polyfluoroalkyl group and containing about the 0.1-90wt. part ingredient of the organic compound to the 100wt. part ingredient of the fluorine series mold releasing agent.
Patent JP-S5784985-A (JP)
Title: Heat exchanger
Inventor: KAGAWA YOSHIHISA
IPC: F28D1/02
Filed: 1980-11-15
Abstract: PURPOSE: To enable to obtain a large quantity of heated air by a method wherein gas such as air or the like enters from one opening in the heat exchanger arranged in liquid such as heat accumulated water or the like while the heat is imparted and led out from the other opening while being heated.  
     CONSTITUTION: Heat receivers 2 made of metal with good heat conductivity are fitted, welded or integrally cast on the outside surface of a case body 1 made of metal with good heat conductivity and equipped with an influx port 4 and an efflux port 5 of gas. Radiating plates 3 made of metal with good heat conductivity are fitted, welded or integrally cast to a gas passage formed by the inner surface of the casing 1. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5685634-A (JP)
Title: Gas quantity control device for gas burner
Inventor: HAMADA SUSUMU
IPC: F23N5/22
Filed: 1979-12-12
Abstract: PURPOSE: To obtain an ideal rice cooking pattern by providing a gas quantity adjusting valve which operates in response to a gas pressure halfway in a gas channel and controlling an intensity-adding force of the gas quantity adjusting valve with the help of a cam provided in a timer.  
     CONSTITUTION: A gas quantity adjusting valve 10 which operates in response to a gas pressure is provided halfway in a gas channel to a gas burner 3. A spring receiver 12 for a spring 11 of the gas quantity adjusting valve 10 is connected to a cam 15 provided on a timer 14 through the intermediary of a rod 13. Under this constitution, the intensity-adding force of the gas quantity adjusting valve 10 is changed by the displacement of a cam 15 provided on a timer 14, so that a gas quantity can be changed according to a prearranged time change. Thus it is possible to obtain an ideal rice cooking pattern. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H11334617-A (JP)
Title: Power steering unit
Inventor: IZUMITANI YOSHIAKI
IPC: B62D5/07
Filed: 1998-05-25
Abstract: PROBLEM TO BE SOLVED: To provide a power steering unit that can improve stability of the control by a control unit of a driving motor which discharges a pressure oil for generating steering assistance force by surely and efficiently cooling the control unit. SOLUTION: A steering assistance force is generated based on the pressure of oil discharged from a pump for circulating oil in a tank 71. Provided is a control unit 60 which makes a rotational speed of an electric motor for driving the pump to a steering assisting speed when steering is assisted, and to a waiting speed lower than the steering assisting speed when steering assistance is released. The tank 71 has a metal heat absorption portion 74, and a metal fin 75 for releasing heat which is integrally made with the heat absorption portion 74. The heat absorption portion 74 is joined to the control unit 60, so that heat can be conducted from the control unit 60 to the heat absorption portion 74. The fin 75 is disposed so as to be immersed in oil in the tank 71.
Patent JP-H0830684-A (JP)
Title: In-hospital ordering device
Inventor: SATO SHINICHI
IPC: G06Q50/00
Filed: 1994-07-14
Abstract: PURPOSE:To check all orders without deteriorating the answer device of an input device at order input time by transferring past medical examination history information on patients from a common storage device on a network to the memory of the order input device, and processing the orders by referring to the information in the memory at the order input time. CONSTITUTION:Once a patient is selected on the order input device, a request to a file server 301 is generated by the order terminal and a prescription history file 304 or examination history file 305 on the file server 301 is referred to from the order input device 303 through the network 210. At this time, a medicine name list is referred to from the past or other departments according to the contents of the prescription history file 304 to refer to the record where individual information on those medicines is stored in a medicine master file 306 on the file server 301, the information is transferred to the memory of the order input device 303, and perform the order processing referring the information in the memory. Excellent response performance can, therefore, be obtained.
Patent JP-S5932493-A (JP)
Inventor: NOUTOMI HIROSHI
IPC: B68G15/00
Filed: 1982-09-17
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-H05334581-A (JP)
Title: Sensitivity measuring device for fire sensor
Inventor: MORITA SHUNICHI
IPC: G08B17/00
Filed: 1992-05-28
Abstract: PURPOSE:To exclude the wastefull electric discharge of a built-in battery and to simplify operation by stopping providing a power source and a clock for a circuit within a sensitive measuring device at the time of receiving no signal from a fire sensor for prescribed time. CONSTITUTION:The power source of the sensitivity measuring device 10 is turned on and MPU 20 checks the internal state of the device by itself. When there is no fault, an A/D converter 41, a peak hold circuit PH, an amplifier circuit AMP and a D/A converter 42 are calibrated and deviation is calculated concerning the output signal of the fire sensor SEi to remove a noise component from the output signal of the fire sensor. The sensitivity measuring device is automatic-power-on/off-controlled to automatically set the power source to be off and to automatically stop providing the clock when the output signal of the fire sensor SEi is not inputted for prescribed time during the operation of the sensitivity measuring device 10 and to automatically set the power source to be on and to automatically start providing the clock when the output signal of the fire sensor is inputted.