baber/WOPTO huggingface dataset:
Patent JP-S62191319-A (JP)
Title: Holding device for column or the like
Inventor: KUBO KIYOAKI
IPC: B65G57/00
Filed: 1986-02-14
Abstract: PURPOSE:To simplify the winding and removing of a wire rod, by forming a rectilinear first linear piece and a U-shaped part opening the upper end at both ends, while connecting a seconed linear piece forming an intermediate part into a rectilinear form to the first linear piece alternately, and forming them a ring form in integral even angular form as a whole. CONSTITUTION:Rectilinear first linear pieces 2 are alternately connected to second linear pieces forming both ends into almost U-shaped forms 3 and each intermediate part 5 into rectilinear form, whereby a column holding device 1 in an almost integral even angular form. A wire rod is situated at the outside of an iside part 3a of the U-shaped form part 3 of this holding device 1, winding the wire rod so as to situated inside an outer side part 3b, thus this wire rod is housed. With this constitution, the wire rod can be simply wound and removed, and such a swire rod as being performed in oil form also can be thrust in with the linear piece 2 and the intermediate part 5 pressed inward or outward. In addition, with the linear piece 2, it serves as a stopper, so that the wire rod is preventable from falling off.
Patent JP-S55120776-A (JP)
Title: Method and apparatus for separating laver sheet from laver screen
Inventor: MORITA ARATA
IPC: A23L17/60
Filed: 1979-03-13
Abstract: PURPOSE: To separate a laver sheet from a laver screen spread with dried laver, completely and efficiently, by carrying out the preliminary separation of the rear half of the sheet in the course of the transfer of the screen with a chain conveyor, and then carrying out the separation of the front half of the laver screen.  
     CONSTITUTION: The front and the rear ends of a laver screen (a) spread with a laver sheet (b) are clamped with clips 4, 4' of screen holders 2. To carry out the preliminary separation of the rear half of the sheet, the screen is held with two pairs of clamps 5, 6, and 7, 8, and stretched a little, and the axes 9, 11 supporting said clamps 5W8 are moved vertically. To complete the separation of the laver sheet, the laver screen is clamped with a pair of calmps 13 and 14, and pressed at the front end together with the laver sheet with a pressing roller until the sheet is brought into contact with the suction face of a suction conveyor 15. By this process, the screen (a) is folded with a guide roller 18 to the direction reverse to that of the motion of the sucked laver sheet, and the separation is completed. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S63194650-A (JP)
Inventor: UENO MASATO
IPC: A61C13/007
Filed: 1987-02-09
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-S58145895-A (JP)
Title: Controlling method of heat exchanger
Inventor: SHIMAMURA KOUICHI
IPC: F28F27/00
Filed: 1982-02-24
Abstract: PURPOSE:To increase the total heat recovery quantity by a method wherein heat balance between the heat exchanger and respective elements are calculated and feed flow rates to the respective elements are controlled so that the heat recovery efficiencies at the respective elements are settled within a fixed range at the heat exchanger employed in a heating furnace or the like. CONSTITUTION:A thermometer 7 is provided at a cold air duct 2 and a flow control valve 8 and a pressure gage 9 are provided at the supply duct 5 of each element 3 and a pressure- actuated thermometer 8 is provided at the discharge duct 6 of each element 3. An operational controlling unit 11 calculates the recovered heat quantity Q of the heat exchanger based upon temperature differences DELTATi between the thermometers 7 and 10 and pressure difference DELTAPi between the pressure gages 9 and 10. After that, mean heat recovery quantities of every respective element are calculated based upon the number of the elements N and the recovered heat quantity Q. Respective means heat recovery quantities of the element is compared with the heat recovery quantity DELTATi (DELTAPi)<1/2> of every respective element and, if the value (q) is larger than the value DELTATi(DELTAPi)<1/2>, the control valve 8 of subject element is put into operation in order to open, while if the value (q) is smaller than the value DELTATi(DELTAPi)<1/2>, the control valve 8 of subject element is put into operation in order to close. The operational control as just mentioned above is performed once every 20-30min. Accordingly, the flow coefficient and discharge duct temperature of the respective elements are uniformized, resulting in increasing the total heat recovery quantity.
Patent JP-S58146238-A (JP)
Title: Preparation of easily soluble cocoa
Inventor: MORISHIMA TAKESHI
IPC: A23G1/00
Filed: 1982-02-25
Abstract: PURPOSE:To prepare cocoa which can be dispersed and dissolved even in cold water or milk, by granulating cocoa powder, fluidizing the granules, spraying a surface active agent dissolved in liquid oil or fat, and contacting and mixing the solution with the granules. CONSTITUTION:Cocoa powder or a mixture of cocoa powder with sugar, powdered milk, etc. is granulated e.g. by mixing cocoa powder with an aqueous solution of a binder, and drying the obtained wet granules. The granules are fluidized, and sprayed with a surface active agent such as glycerine fatty acid ester dissolved or dispersed in liquid oil or fat. The granules are contacted and mixed with the surface active agent by this procedure, and coated with the surface active agent at the surface of the granule and the inner surface of the voids of the granule. The amount of the liquid oil or fat containing the dispersed or dissolved surface active agent is 1-10pts. per 100pts. of the granule, and that of the surface active agent is 1.5-60pts. per 100pts. of the liquid oil or fat.
Patent JP-H07236585-A (JP)
Title: Bath tub and bath tub unit
Inventor: TAKEUCHI TAKESHI
IPC: A47K3/02
Filed: 1994-02-28
Abstract: PURPOSE:To keep the temperature of hot water in a bath tub uniform. CONSTITUTION:A bath tub route 3 is formed which is provided with a recessed groove having a part to be engaged with a side wall 2 inside a bath tub main body 1. A detachable lid member 4 is applied to the bath tub route 3. A detachable drain plate 5 with an oblong hot water hole is put on the inside bottom of the bath tub main body 1. A detachable bath pipe to be mounted on the side wall 2 inside the bath tub main body 1 by a mounting member and the drain plate 5 with a fin to be mounted on the inside bottom of the bath tub main body 1 comprise the bath tub unit.
Patent JP-H11214939-A (JP)
Title: Automatic gain control method and automatic gain control circuit
Inventor: KINOMURA MASAHIRO
IPC: H03G3/20
Filed: 1998-01-27
Abstract: PROBLEM TO BE SOLVED: To receive a satisfactory radio signal even under fading. SOLUTION: In this automatic gain control circuit, signal-to-ratio S/N value that is a control target is stored in memory 3b, an subtracter circuit 4 detects actual S/N value of an output signal of a variable gain amplifier 1, a gain control circuit 6 sets gain, so that the detected S/N value is matched with the target S/N value and performs negative feedback control. Thus, it is possible to secure sufficient S/N ratio, even under fading and to improve the bit error rate characteristic of a receiving signal, by performing negative feedback control so that output S/N characteristic is kept constant.
Patent JP-H03234541-A (JP)
Title: Ink jet recorder
Inventor: MAEDA MASAO
IPC: B41J2/175
Filed: 1990-02-13
Abstract: PURPOSE:To perform a stable delivery by a method wherein date and time information from a date and time information generation means is compared with date and time information stored at the time of recording, and a recovery processing is controlled in accordance with the time during which a device is left to stand. CONSTITUTION:A nonvolatile memory 25 can store date and time information generated from a calendar 22 and can freely read and write the information from/to a CPU 16. The CPU 16 drives a pump drive motor 11 through a delivery mechanism control circuit 26. The suction amount of a pump can be freely controlled by a signal from the CPU 16. The date and time when a recording head 9 is most recently used is stored in the nonvolatile memory 25. At the time of the initialization of a control part, such as the throw-in of a power, the most recently used date and time stored in the nonvolatile memory 25 is compared with the date and time indicated by the calendar 22. A recording head leaving time is evaluated. In accordance with the length of the leaving time, the suction amount of a nozzle at the initial recovery action is controlled. In this manner, even if a device is left to stand for a long tert, an optimum recovery processing can be performed in accordance with the leaving time. Thus, a stable delivery can be performed.
Patent JP-H08223383-A (JP)
Title: Image recorder
Inventor: TANAKA KAZUYOSHI
IPC: G03G15/04
Filed: 1995-02-17
Abstract: PURPOSE: To continue an image recording operation neither troubling the user nor causing deterioration in image quality even if overflow of the storage capacity takes place in an image memory. CONSTITUTION: The write/read operation of image data is controlled by receiving a starting address and a write/read state flag from a companding processing section 360 that executes reversibly processing of compressing image data sent from a scanner 200 to obtain image data through photoelectric conversion of an original on a platen 201 and processing expanding the image data and that writes the image data in the image memory or reads the image data from the image memory in the unit of pages. If the storage capacity overflow of the image memory 370 is detected based on an idle storage capacity calculated by the head address or the state of the write/read flag, while the original is left on the platen 201, the image data read from an image memory 370 are recorded and the image data obtained by scanning a scanner 100 succeedingly are recorded under the control of an MPU 300.
Patent JP-S56126113-A (JP)
Title: Form withdrawal device for split mold
Inventor: SUZUKI TORAE
IPC: B29C45/26
Filed: 1980-03-08
Abstract: PURPOSE: To obtain the captioned device automating the assembling and the dismantling of the split mold as well as the withdrawal of the form with a relatively simple structure by a method wherein the form is pushed and dropped with a push- out rod after the engagement of a clamping device for the upper and lower molds is released and a top force is hung and lifted.  
     CONSTITUTION: A bottom tool 21b and the top force 21a put thereon are enabled to be dismantled and assembled through the mold clamping device 24. A material filling section 29 having a funnel-like configuration is formed in the mold of the top force 21a and the top force 21a is hung and lifted with a mold hanging table 41 after the clamping of the mold clamping device 24 is released, then, the form A in the top force is pushed and dropped by the push-out rod 48 pushing it from the upper side thereof when the mold hanging table 41 is lifted in a predetermined amount. The mold clamping device 24 is operated to clamp the molds when the top force from which the form therein is removed is put on the bottom tool. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S60175477-A (JP)
Title: Laser light amplifier
Inventor: IZUMITANI TETSUO
IPC: H01S3/06
Filed: 1984-02-21
Abstract: PURPOSE:To eliminate a complicated optical system in a device for amplifying a laser light of 1.5mum of wavelength by providing a glass optical fiber having Er and Yb in a core and an exciting light ray, thereby directly amplifying a signal light without applying the amplifying light. CONSTITUTION:A glass optical fiber 7 has a core 8 and a clad 9, the core 8 has an Er (Erbium) for oscillating a laser light of 1.5mum of wavelength when excited by high threshold value, and Yb (Ytterbium) operating as a sensitizer for exciting the Er when absorbing the light of narrow band near 1mum of wavelength. When the signal light is applied from a semiconductor laser 1 through a lens 1 to the fiber 7, the excited light of an arc lamp 6 is received to amplify the laser light (amplified light) of 1.5mum of wavelength oscillated from the Er by the exciting action of the Yb and to then output through a lens 2'.
Patent JP-H08216908-A (JP)
Title: Steering controller for vehicle
Inventor: NAKAJIMA HIROSHI
IPC: B62D7/14
Filed: 1995-02-17
Abstract: PURPOSE: To reduce the manufacture cost of the whole system by equipping this steering controller with a first control means, which computes the objective steering angle repeatedly in every specified period, based on a sensor signal, and sends it as an instruction value, and a second control means which adjusts the quantity of energization of a drive means, based on its instruction value. CONSTITUTION: This steering controller is equipped with two kinds of steering angle detectors 17 and 20 and car velocity detectors 22 and 23, installed each in different parts, and a yaw rate detector 24, and those output signals are inputted into ECU 9 as the first drive means. Here the objective steering angle is computed repeatedly, and it sends information geared to the objected steering angle as instruction value. Based on the instruction value from this CPU 9 and the quantity of state of a steering system being the object of control, a servo unit SVU as the second control means controls an electric motor 12. SVU also sends an instruction value request signal to CPU 9 in approximately fixed period, and CPU 9 sends the information of instruction value to SVU, answering the instruction value request signal.
Patent JP-S57146088-A (JP)
Title: Rotary compressor
Inventor: HIRANO TAKAHISA
IPC: F04C29/12
Filed: 1981-03-04
Abstract: PURPOSE:To reduce the number of component parts of a rotary compressor and to thereby lower the manufacturing costs of the same, by providing a rotor formed with discharge passages and a side block also formed with a plurality of discharge ports. CONSTITUTION:Discharge ports 34, 35 are formed symmetrically in a rear side block 33 at the portions thereof facing a rotor 33. When a discharge pocket 32 formed in the rotor 30 is located at a position 32-1 with respect to the discharge port 35, the pocket 32 is closed by the block 33 and a cylinder chamber is under the compression process. On the other hand, when the pocket 32 comes to a position 32-2 along with rotation of the rotor 30, the port 35 begins to communicate with the pocket 32, whereupon high-pressure gas beings to be discharged from the port 35. When the rotor 30 is further turned and the pocket 32 comes out of the port 35, communication between the port 35 and pocket 32 is interrupted and the discharge process of the compressor is terminated.
Patent JP-S56127317-A (JP)
Title: Preparation of carcinostatic substance
Inventor: IWADARE KOUICHI
IPC: A61K36/07
Filed: 1980-03-11
Abstract: PURPOSE: To obtain a carcinostatic substance shinnamin, by extracding the fruit body of edible Flammulina velutipes Sing., precipitating the extract with a solvent, and ultrafiltering and subjecting the precipitate and the supernatant liquid to the ion exchange treatment.  
     CONSTITUTION: The fruit body of edible Flammulina velutipes Sing. is extracted with hot water or dilute aqueous solution of an alkali, and the resultant extract is precipitated with acetone or a lower alcohol and separated into a precipitate and a suprenatant liquid. Both are then subjected to the ultrafiltration, ion exchange treatment and if necessary the conventional purifying step to give a plurality of fractions having a molecular weight of 300,000W50,000 and 50,000W6,000. The shinnamin components thus obtained are powdery substances consisting of saccharide components containing glucose, mannose, and galactose essentially. Tests on a mouse showed the higher carcinostatic acdivity than the carcinostatic substance derived from basidiomycetes against solid tumors by subcutaneous, abdominal and oral administration. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S61189482-A (JP)
Title: Electronic watch
Inventor: TAKEDA KEIGO
IPC: G04C10/02
Filed: 1985-02-18
Abstract: PURPOSE:To obtain an inexpensive input device by connecting the anode of one solar battery to the plus side of a power supply and its cathode to the input terminal and connecting the anode of the other solar battery to the input terminal and the cathode to the minus side of the power supply and arranging plural solar batteries adjacently to the surface part of a watch. CONSTITUTION:The anode and cathode of one solar battery 1 of the electronic watch are connected to the plus side of the power supply and the input terminal 3 respectively and the anode and the cathode of the other battery 2 are connected to the input terminal 3 and the minus side of the power supply respectively and the plural solar batteries are arranged adjacently on the surface part of the watch. Even if light is irradiated from the external under the OFF state of a switch, the solar batteries 1, 2 detect almost equal light and the potential of the input terminal 3 is kept at 'L'. When the solar battery 2 detects light, a voltage is generated only in the solar battery 2, so that the input terminal 3 is turned to the plus potential, an inverter 6 is turned on and the input is accepted. On the contrary, switching is not executed even if only the solar battery 1 receives light. When an input resistor 7 is pulled up and converted into negative logic, reverse switching is executed. Thus, the inexpensive input device can be obtained.
Patent JP-S54123542-A (JP)
Title: Magnetic drive type controlling method for arc
Inventor: NOMURA HIROICHI
IPC: B23K9/08
Filed: 1978-03-17
Abstract: PURPOSE: To prevent the blowout of the arc flame from the surface and back face of the metallic material, and to improve the heating efficiency, by arranging exciting coils on the surface and back face of metallic material, and by controlling the ratio of supplied currents correspondingly to the temperature change in the end face or the moving speed of the arc.  
     CONSTITUTION: The exciting coils 3a, 3b, are arranged respectively on the front side and the back side, and the ratio of their exciting currents is controlled; hereby, the magnetic flux distribution uniform in the direction of thickness of the gap is maintained. In case of butting of two pipe materials, the arc flame is in danger of blowing off outward depending on the increase of the rotational speed at the lattr half period of heating; hence, the current of the exciting coil on the outer side is increased so as to raise the magnetic flux density on the outer side for the purpose of making the force of magnetic arc blow to resist against the centrifugal force; hereby, the blowout of the arc flame is restrained. The control of the exciting current for the outer face is carried out by either one of the temperature detector, the photoelectric type arc detector, or the sequential time. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H07238540-A (JP)
Title: Ground anchor with removable tensile steel material
Inventor: KOMATSU MIKIO
IPC: E02D5/80
Filed: 1994-02-28
Abstract: PURPOSE:To obtain a ground anchor which is excellent in the working efficiency and does not require a wide working space for the removing operation and further applicable for a large anchoring force and a long anchor. CONSTITUTION:A contracting spring force resulting from the breakage of a prestressing steel strand 1 breaks a wedge-contain-ing plate 14 due to the impulsive force 26 and it causes separation of a wedge 4 from the male wedge 5 and separation from the prestressing steel strand. In this way, the prestressing steel strand 1 is released from a wedge type anchorage mechanism 3 in the ground but it collides with an impulsive force damper 17 in the state in which the front end is covered with the cap 15 by the residual impulsive force 26. By the collupsion, the impulsive force 26 is reduced in such an extent that the prestressing steel strand does not get loose.
Patent JP-H02209964-A (JP)
Title: Resin composition for sealing semiconductor
Inventor: KITAHARA MIKIO
IPC: H01L23/29
Filed: 1989-02-10
Abstract: PURPOSE:To obtain a composition suitable for sealing electronic parts such as semiconductors having high heat resistance, low water absorption ratio, small stress, excellent thermal shock resistance and heat resistance of soldering, comprising a specific bismaleimide and a specific polyamine compound as essential components. CONSTITUTION:(A) A bismaleimide compound (e.g. N,N'-ethylenebismaleimide) shown by formula I (R1 is >=2C bifunctional organic group) is blended with (B) a polyamine compound shown by formula II (n is 2-10), (C) an inorganic filler (e.g. crystalline silica or fused silica) and further preferably (D) a modified epoxy resin wherein a silicone polymer having <=1mu particle diameter is uniformly dispersed into a graft polymer of epoxy resin and vinyl polymer in the molar ratio of the component A and B of (10:1)-(1:3) and in the ratio of 150-900 pts.wt. component C to 100 pts.wt. total amounts of the components A, B and D. The components A and B are previously made into a prepolymer and used.
Patent JP-H03233936-A (JP)
Title: Manufacture of silicon wafer
Inventor: MORITA ETSURO
IPC: H01L21/324
Filed: 1990-02-08
Abstract: PURPOSE:To remove a minute defect nucleus and to reduce it by a method wherein a silicon wafer formed by a pulling method is heated at a temperature of 800 to 1250 deg.C for 10 hours or lower. CONSTITUTION:In a silicon wafer which has been pulled up irrespective of a pulling condition, the silicon wafer is heated in an atmosphere of oxygen gas or nitrogen gas at a temperature of 800 to 1250 deg.C for 10 hours or lower, e.g. after a polishing process. Preferably, it is heated at 1000 to 1250 deg. for 0.5 to 2 hours. The result is shown in the graph. When a thermal oxidation treatment is executed, the number of minute pits (minute defects) caused on the surface of the wafer (measured in terms of the number of prescribed particles on the axis of ordinates) is reduced sharply as compared with a case where the thermal oxidation treatment has not been executed. Thereby, the minute defect nucleus in the silicon wafer can be reduced sharply.
Patent JP-S55122616-A (JP)
Title: Automatic plate breadth control method in cold roll tandem mill
Inventor: MATSUDA YUKIO
IPC: B21B37/00
Filed: 1979-03-15
Abstract: PURPOSE: To control the gauge and breadth of plate simultaneously, by detecting the breadth of coil passing through the tension bridle roll disposed at the exit side of final stand, and controlling the speed of said roll according to the deviation between the detected value and the tension set value corresponding to the standard breadth.  
     CONSTITUTION: A breadth detector 3 is provided behind a tension bridle roll 2 disposed at the exit side of the final stand, and the breadth of steel plate S after breadth adjustment is detected. The detected value by the breath detector 3 is inputted into a breadth control device 4 in which is set a tension standard value corresponding to a desired breadth to be compared with the set value. The control signal corresponding to this deviation is sent into a speed adjusting device 5, and the speed of the roll 2 is adjusted accordingly. In this method, automatic gauge control is performed to make uniform the tension among all stands in the tandem mill, and, after gauge controlling and rolling, the breadth is controlled by the roll 2. 
     COPYRIGHT: (C)1980,JPO&Japio