baber/WOPTO huggingface dataset:
Patent JP-S6228593-A (JP)
Inventor: NEYAMA ATSUSHI
IPC: F16L27/12
Filed: 1985-07-30
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-H1117086-A (JP)
Title: Cooling block for power semiconductor
Inventor: FUJIEDA NOBUO
IPC: H01L23/473
Filed: 1997-06-24
Abstract: PROBLEM TO BE SOLVED: To reduce the pressure loss of a cooling liquid channel without damaging cooling efficiency by arranging all the folding channels of the cooling liquid channel so that they are brought into contact with the outer peripheral part of an electrode contact face or they are overlapped. SOLUTION: The cooling liquid channel 4 is constituted of direct channels 4a and the folding parts 4b. The folding parts 4b are arranged so that they are brought into contact with the outer peripheral part 7 of the electrode contact face of a cooling block 1 or they are overlapped. The cooling liquid channel arranged on the end face-side compared to the outer peripheral part 7 of the electrode contact face is eliminated. The cooling liquid channel is substantially arranged in the outer peripheral part 7 of the cooling block electrode contact face. A series of meandering cooling liquid channel 4 is formed and it is sealed by a sealing-side cooling board 3. Thus, the cooling liquid channel 4 becomes short and the pressure damage can be reduced without changing a cooling area on the electrode contact face. Then, channel work and forming time can be shortened.
Patent JP-S5790768-A (JP)
Title: Terminal monitor controller
Inventor: NISHIYAMA KATSUYA
IPC: G06F11/30
Filed: 1980-11-27
Abstract: PURPOSE:To process only the initial control signal, by storing the control signal delivered to a prescribed terminal device into a register in case an address and a command FF are set and reset respectively. CONSTITUTION:Plural terminal devices are monitored by a terminal monitor controller 1 and by making use of an address signal and a control signal sent from an arithmetic controller (not shown in the diagram) of the microprogram control system. Decoding circuits 15-17 that decode the addresses of plural terminal devices, an address FF27 that connected to the decoding circuits and stores that a prescribed terminal device is selected, and a command FF22 that is connected to the FF27 and stores that the control signal is delivered to the terminal device are provided to the controller 1. Then the output of the FF27 is supplied to AND gates 8-10 to set the FF27. At the same time, the control signal fed to the terminal device from the arithmetic controller is stored in a command storing register (not shown in the diagram) when the FF27 is reset.
Patent JP-H08332372-A (JP)
Title: Optical reaction apparatus
Inventor: TAKEMURA TORU
IPC: B01J19/12
Filed: 1995-06-09
Abstract: PURPOSE: To obtain an optical reaction apparatus enhanced in the utilization efficiency of ultraviolet rays and excellent in adaptability by arranging an ultraviolet source to at least one end part of an optical fiber having light leak parts provided to the side surface thereof. CONSTITUTION: An optical reaction apparatus consists of a mercury lamp 1, a condenser 2 and an optical fiber 3 and the optical fiber 3 consists of a core 4 and a sheath 5 and fine injuries are applied to the surface of the fiber to form light leak parts 6 to the fibers 3 over predetermined length. As the optical fiber 3, an inorg. optical fiber represented by a quartz fiber or an org. optical fiber composed of an acrylic resin, a polystyrene resin or a silicone resin is designated. By providing the light leack parts emitting ultraviolet rays to the side surface of the optical fiber 3, ultraviolet rays guided from the end part of the optical fiber 3 can be applied to an objective region not irradiated or hardly irradiated with originally straight advancing ultraviolet rays and the utilization efficiency of ultraviolet rays is enhanced.  Since the optical fiber 3 has flexibility, the shape of the optical reaction apparatus can be changed corresponding to an object to be adapted.
Patent JP-S5869380-A (JP)
Inventor: HAYASHIDA TATSUO
IPC: F25B33/00
Filed: 1981-10-21
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-H0824844-A (JP)
Title: Water purifier
Inventor: MURAO KUNIHIKO
IPC: C02F1/44
Filed: 1994-07-19
Abstract: PURPOSE:To provide a water purifier constituted so as to discharge purified water to the outside when a prescribed amt. or more of purified water in the water tank is supplied while holding the pressure in the upper space of the water tank to the atmospheric pressure. CONSTITUTION:The water purifier 1 consists of first - third water purifying tanks 2-4, a casing, the water tank 29 received in the casing and an ejecting pipe 7. An overflow port 45 is provided in the upper part of the side surface of the water tank 29 and a discharge pipeline 46 is connected to the overflow port 45. The discharge pipeline 46 discharge a prescribed amt. or more of purified water in the water tank 29 to the outside when purified water exceeding a prescribed amt. is supplied to the water tank 29. A pressure adjusting valve 47 holding the pressure in the upper space in the water tank 29 to the atmospheric pressure is provided to the top plate of the water tank 29.
Patent JP-H1115329-A (JP)
Title: Image forming device, and recording medium with control program for regulating fixing temperature is recorded
Inventor: TANABE MASATOSHI
IPC: G03G15/20
Filed: 1997-06-24
Abstract: PROBLEM TO BE SOLVED: To reduce the power consumption in the low power consumption mode, to shorten the return time after the power consumption mode is released, and to improve the operability by controlling the operation of component means other than a fixing means in forming the image. SOLUTION: When a low consumption mode is set in a switch part 50 on an operation panel 19, the condition set by a control circuit 16 is detected, the drive of a power supply circuit 17 is stopped, and at the same time, the control temperature of a fixing heater 21 is set to the value lower than the control temperature in the stand-by mode. In this case, only a power source 15, the control circuit 16 and the fixing heater 21 are energized. When the control circuit 16 detects the release condition by operating a switch 52 on the operation panel 19, the temperature to be regulated of the fixing heater 21 is set to the value necessary for forming the image.  When the control circuit 16 detects that the temperature of the fixing heater 21 reaches the target value, the power supply circuit 17 is operated, and the power sources 15, 17 of the whole image forming device are closed to enable the operation in forming the image.
Patent JP-H0731166-A (JP)
Title: Inverter
Inventor: WADA JUNICHI
IPC: H02M7/5387
Filed: 1993-07-07
Abstract: PURPOSE:To prevent the current in the winding of a motor from decreasing abruptly, by turning a switching element ON/OFF to limit the curent upon detection of an overcurrent. CONSTITUTION:Overcurrent in a main circuit 15 is detected by a current detector 21 and a current limit signal is delivered from an overcurrent decision circuit 22. Consequently, a control circuit 18 turns all transistors 14a-14c on the positive side ON and turns all transistors 14d-14f on the negative side OFF. Since the current in the windings 20u, 20v, 20w of a three-phase induction motor 19 circulates through any one of the transistors 14a-14c on the positive side being turned ON or any one of the flywheel diodes 16a-16c therefor and does not flow through a DC power supply 11, the current in the windings 20u, 20v, 20w can be prevented from decreasing abruptly.
Patent JP-S6324582-A (JP)
Inventor: KUROKAWA YOSHINORI
IPC: H05B3/20
Filed: 1986-07-16
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-S5959324-A (JP)
Title: Transport and assembly machine
Inventor: SATOU NOBUAKI
IPC: B23P19/00
Filed: 1982-09-28
Abstract: PURPOSE:To provide a transport and assembly machine which is free of oscillation during transportation, vibration at a standstill and error in location, by shortening the time for transportation by means of high acceleration/deceleration operation owing to a high rigidity and by furnishing a mechinsm which permits displacement and rotation in any direction. CONSTITUTION:When this transport and assembly machine is started, a cylinder 12 with shaft is held and conveyed by a travelling truck 3 and a traverse truck 6 and located at the center of a cylindrical receptacle table 11. Then a stationary sleeve 20 is taken off and separated from a fixed shaft 25 at the upper part of a mounting/ demounting mechanism 24 by allowing a cylinder 14 to work through a rod 19, in order to release the restraint of a pair of spherical shaft joints 15a, 15b as well as to put a vertical motion device 8, into downward motion for fitting in the abovementioned cylindrical receptacle table 11. The tip of the shaft of a cylinder 12 is slides on the slope of a bottom hole A of this receptacle table 11 to be fixed at a specified position for the purpose of stopping the motion device 8. Then the mounting/dempunting mechanism 24 is put in operation to release the cylinder with shaft, 12. The vertical motion device 8 is raised, and the traverse truck 6 and traveling truck 3 will retract to rack positions 13.
Patent JP-S6147545-A (JP)
Title: Method for measuring heat conductivity of carbon fiber
Inventor: MORIMOTO SHINGO
IPC: G01N25/18
Filed: 1984-08-13
Abstract: PURPOSE:To measure heat conductivity with good accuracy without disturbing temp. distribution, by measuring a heat transfer time as a thermoelectromotive force generation time by forming a thermocouple having one carbon fiber as one thermocouple. CONSTITUTION:A voltmeter is connected to the open point of a thermocouple consisting of a carbon fiber VGCF and a PAN type carbon fiber PANCF obtained by a gaseous phase growing method. Times tb, tc, until heat is transferred to contact points B, C of VGCF and PANCA when stepwise rising in temp. is applied to an A-point by heating, are measured. The distance lb between the heating point A and the point B is substituted for (x) of formula and alpha is used as a parameter (alpha=k/Cprho) to calculate the relation of (t) and T while the actually measured value tb is compared with (t) to calculate alphab corresponding tb according to interpolation and specific heat Cp and apparent specific gravity rho are substituted to calculate heat conductivity (k). When accuracy is desired to be enhanced, alphac and (k) are calculated even with respect to the C- point and the average point of the B-point and the C-point is taken.
Patent JP-2000356361-A (JP)
Title: Bathroom heater
Inventor: MATSUMOTO TOSHIKI
IPC: F24D15/00
Filed: 1999-06-15
Abstract: PROBLEM TO BE SOLVED: To provide a bathroom heater that is free from defects of a conventional bathroom heater and more comfortable than the same, and permit easy addition and simplification of a facility by use of a reasonable hot-water piping. SOLUTION: A bathroom heater is provided at least with a heat source machine 30 installed at the outside of a bathroom 10 and a bathroom warm-air heater 20, installed at the upper part in the bathroom 10 and effecting the heating air-conditioning in the bathroom 10 by sending warm-air, obtained through heat exchange heating by the hot-water supplied from the heat source machine 30, into the bathroom. The bathroom warm-air heater 20 is equipped with a hot-water branching and supplying means 70, branching hot-water, sent from the heat source machine 30 into the bathroom warm-air heater 20, and supplying the hot-water into another hot-water utilizing instrument.
Patent JP-S5690198-A (JP)
Title: Lng underground tank
Inventor: NOJIRI AKIYOSHI
IPC: E04H7/18
Filed: 1979-12-24
Abstract: PURPOSE:To prevent damage caused by refrigeration in low costs by a construction wherein reinforcing bars buried in reinforced concrete forming the side wall and bottom of a tank are extended above the ground, and a heat absorbing apparatus is attached to the ends of the bars. CONSTITUTION:Reinforcing steel bars 8 and reinforcing steel pipes 9 are vertically buried in reinforced concrete on the side wall 2 and bottom wall under the ground of a tank, and steel bars 10 are contained in the steel pipe 9. Coldness conducted from LNG 7 within the tank to the side wall 2, bottom 3 and bottom wall under the ground 4 is then led to the reinforcing steel bars 8, steel bars 10 or reinforcing steel pipes 9 which have higher heat conductivity than that of the concrete and absorbed by a heat absorbing apparatus 11 provided at the end of these bars above the ground, releasing the coldness to the air. For this reason, it is possible to prevent the reduction in temperature around the foundation.
Patent JP-H0726630-A (JP)
Title: Frame structure of curved roof
Inventor: YANAGISAWA KOJI
IPC: E04B1/32
Filed: 1993-07-07
Abstract: PURPOSE:To simplify the junction itself of members used for construction and reduce the construction period of a frame structure of a curved roof used for a relatively large space building. CONSTITUTION:Flat and flexible wooden plates 1 having a unit length are crossed and superposed meanderingly so as to form an equilateral triangle and the intersection points are made to form nodes 4. Respective members 1 having the unit length are arranged so that in respective nodes 4, two of one-directional member 1 having the unit length are superposed with each other at respective ends and other two-directional members having the unit length are superposed at respective middle positions. And in respective nodes 4, the respective members 1 are jointed by respectively opened joint holes and joint axes inserted therein to form a series of equilateral triangular planes. And the whole is bent to form a frame structure 9 with a curved roof so as to define a curved surface by means of these planes.
Patent JP-S6227980-A (JP)
Inventor: HOUCHIYOU TATSUYA
IPC: H01F7/20
Filed: 1985-07-30
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-H08339161-A (JP)
Title: Crane operation training use simulator
Inventor: INOUE KATSUMI
IPC: G06F19/00
Filed: 1995-06-09
Abstract: PURPOSE: To perform an operation training almost in the same state as with actual operation feeling by three-dimensionally displaying obstacles, crane, and state of a hanging load and operating the crane looking at the three- dimensional picture. CONSTITUTION: The operation training use simulator is provided with an selection part 2 selecting a desired crane from among multiple types of cranes, operating levers 1a, 1b giving instructions for movement of the selected crane on a display, an arithmetic part 8, 9 computing the positions of the crane and a hanging load based on the operation of the operating levers 1a, 1b, and swinging width and direction of the hanging load, a three-dimensional picture data creating part 10 creating a three-dimensional data based on the data from the selection part 2 and the arithmetic part 8, 9, and a three-dimensional picture display part 7 displaying the three-dimensional images based on the three- dimensional data.
Patent JP-S5971973-A (JP)
Inventor: YAMAZAKI SUSUMU
IPC: F25D17/08
Filed: 1983-09-14
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-2000006912-A (JP)
Title: Stretch wrapping machine
Inventor: OGURI TOSHIO
IPC: B65B11/20
Filed: 1998-06-16
Abstract: PROBLEM TO BE SOLVED: To eliminate degradation in a wrapping-material-supplying capability, economize a wrapping material, and prevent a tray from being crushed, by providing a wrapping-material-tensing member which pushes up the immediate inside of at least one of a pair of parallel side-edges of the wrapping material, and a drive means which raises the wrapping-material-tensing member before a commercial product is pressed against the wrapping material. SOLUTION: In the movable-side carrying unit and in a position opposite to a frame in relation to a carrying conveyor, a second frame 37 is erected on the upper face of a block member, and a film-tensing member 101 is disposed immediately inside the second frame 37 so as to be parallel with the flame 37. And, a drive motor 107 is actuated and turned, and consequently lever members 106 come into contact with the lower face of the film-tensing member 101 and push the film-tensing member 101 up. Thus, before a lift device pushes the commercial product up to a wrapping station, the tightly held film is tensed widthwise in advance by the actuation of the drive motor 107.
Patent JP-S5692234-A (JP)
Title: Preparation of aqueous solution of reduction product of anthraquinone
Inventor: SAKAI KAZUAKI
IPC: C07C67/00
Filed: 1979-12-26
Abstract: PURPOSE: To prepare in an aqueous solution of the titled reduction product useful as an assistant for pulp digestion, etc., by reducing anthraquinone with a low-cost hydrogen in the presence of a hydrogenation catalyst in a sufficient amount of alkaline aqueous solution to dissolve the reduction product.  
     CONSTITUTION: An aqueous solution of the titled reduction product (usually anthrahydroquinone) effective to accelerate the digestion of pulp, is prepared by reducing anthraquinone with economically available hydrogen in the presence of a  hydrogenation catalyst (especially a VIII group metal catalyst such as Pd, which may  be supported on a carrier), in an alkaline aqueous solution containing an alkali  (especially alkali hydroxide or ammonium hydroxide) in an amount sufficient to  dissolve the produced reduction product, preferably 2 mole times the amount of  anthraquinone, pref. at 30W90°C. The rate of reaction can be increased by adding  an organic solvent which dissolves anthraquinone and is immiscible with water, to  the reaction system. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-2001002412-A (JP)
Title: Amorphous aluminosilicate and its production
Inventor: HOSOKAWA KOJI
IPC: B01J20/16
Filed: 1999-06-15
Abstract: PROBLEM TO BE SOLVED: To produce an amorphous aluminosilicate having high oil absorbency. SOLUTION: In this amorphous aluminosilicate, the number average particle diameter of primary particles is <40 nm, and the standard deviation of the number distribution of primary particle diameters is <40%. The amorphous aluminosilicate is produced by mixing the aq. solution of alkali metal silicate with the aq. solution of alkali metal aluminate in the presence of seed particles in at least one of aq., solutions and reacting them with each other.
Patent JP-S6060185-A (JP)
Title: Method for pretreating coal in dry distillation stage
Inventor: TANIMICHI JISAKU
IPC: C10B57/10
Filed: 1983-09-14
Abstract: PURPOSE:To obtain safely and inexpensively coke of good quality by efficiently reducing the water content of coal at a relatively low temp., by heating coal by feeding superheated steam while stirring coal as a pretreatment in the dry distillation of coal. CONSTITUTION:Coal C is fed to a screw feeder 21 and moved toward the left end within a preheater 10 for coal while stirring it at a low speed with an agitating rake. At the same time, superheated steam S is fed through a superheated steam supply port and countercurrently contacted with coal C to vaporize water contained in coal C. Then coal C is continuously discharged through a coal discharge device 4 and fed to a coke oven where coal is subjected to dry distillation to produce coke. Steam contg. water vapor evaporated from coal C is discharged through a steam discharge port 13, dust is removed in a dust removing device, and the resulting steam is heated in a heater and recycled as superheated steam S to the preheater 10 for coal for reuse.
Patent JP-S5868896-A (JP)
Inventor: ISHII MITSUHIRO
IPC: H05B41/18
Filed: 1981-10-20
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-S6146848-A (JP)
Title: Hot-water supplier utilizing solar heat
Inventor: FUJIMOTO YOSHITSUGU
IPC: F24S90/00
Filed: 1984-08-11
Abstract: PURPOSE:To prevent liquid compression causing the deterioration of reliability for a compressor and minimise the time for defrosting operation by a method wherein the flow control device of refrigerant for the use of defrosting operation time is provided in a heat collecting circuit, while in case heat absorping amount is low, flowing volume of the refrigerant is throttled so as to gasify completely. CONSTITUTION:The refrigerant flow controlling device 12 for the use of defrosting operation time is provided in series connection with a pressure reducing device 4 in a heat collecting circuit 7. In case the low temperature in the inlet of the heat exchanger 3 of a heat storage tank 8, and small amount of heat absorping of the refrigerant in the heat exchanger 3 during the period of defrosting operation, which causes insufficient gasification and return flow of the refrigerant to a compressor 1, the flowing volume of the refrigerant is throttled by the refrigerant flow control device 12 for the use of defrosting operation time so as to gasify completely, thereby liquid compression causing the deterioration of reliability for the compressor is prevented. Further, when the temperature at the inlet of the heat exchanger 3 is high, increase of flowing volume of the refrigerant by the device 12 is minimized the operating time for defrosting.
Patent JP-H05332377-A (JP)
Title: Filter device for brake fluid
Inventor: NAKAJIMA YOSHIHIKO
IPC: F16D65/00
Filed: 1992-06-03
Abstract: PURPOSE:To collect brake fluid as reusable brake fluid by filtering the used brake fluid used for a performance test. CONSTITUTION:A main unit 5 is constituted of an outer tank 6 and an inner tank 7 housed in this outer tank 6. The outer tank 6 has a bottomed opening part, to introduce brake fluid Fd after use from the outside through an introducing passage 8. The inner tank 6 filters the used brake fluid Fd to seep in the inside through a filter 9, so as to discharge this filtered fluid Fc to the outside through a discharge passage 10. This main unit 5 is constituted of at least 1 or more. In this way, the used brake fluid can be collected by filtering it to ensure reusable performance, a cost can be reduced.
Patent JP-S6061283-A (JP)
Title: Winding end detector for belt form material
Inventor: SUZUKI KENJI
IPC: B41J35/36
Filed: 1983-09-14
Abstract: PURPOSE:To enable to smoothly take up a belt form material, by a method wherein the first reflecting part for reflecting light emitted from a light-emitting part and the second reflecting part for constantly reflecting the light from the light-emitting part at any rotating position are provided at a part on the innermost side of a belt form material. CONSTITUTION:When a take-up shaft 29 is rotated, a winding bobbin 26 is rotated with a hollow fixed shaft 22 as a center, an ink ribbon 27 is fed in the direction of an arrow, and is gradually let out from the core 26. In this case, since a light-reflective tape 28 is wound around the outer peripheral surface of the bobbin 26, the light emitted from the light-emitting part 23 passes through a notched part 25 and the transparent bobbin 26, and is constantly reflected by the tape 28 to be received by a light-receiving part 24. Immediately before the moment the ink ribbon 27 is completely taken up, the tape 28 wound at least one time around the bobbin 26 is separated from the bobbin 26, and the light emitted from the part 23 is released to the exterior through the notched part 25 and the transparent bobbin 26, so that the light is not received by the part 24.