baber/WOPTO huggingface dataset:
Patent JP-H11324777-A (JP)
Title: Fuel injection system for supercharged internal combustion engine
Inventor: YOSHITOME MANABU
IPC: F02M65/00
Filed: 1998-05-15
Abstract: PROBLEM TO BE SOLVED: To improve the safety of a system for injecting fuel into a supercharged internal combustion engine while a spill valve in its injection pump fails into its closed state, by detecting the failure rapidly before the internal combustion engine overruns. SOLUTION: If S510 is in the affirmative, or the intake supercharging pressure by a supercharger exceeds a reference supercharging-pressure value obtained from an engine speed and an injection-quantity command value, or a fluctuation in speed of revolution of an injection pump exceeds a reference speed-fluctuation value obtained from the engine speed and injection-quantity command value, S530 determines that a spill valve in the injection pump fails into its closed state, and closes a fuel shutoff valve interposed in a supply passage for leading fuel into the pump chamber to thus stop the engine. If S560 is in the affirmative, or the number of failure determination exceeds a criterion value KORCNT, S570 prohibits any restart of the engine.
Patent JP-2000323470-A (JP)
Title: Semiconductor manufacturing apparatus and manufacture of semiconductor device
Inventor: YAJIMA MIKIKO
IPC: H01L21/31
Filed: 1999-05-14
Abstract: PROBLEM TO BE SOLVED: To reduce the wafer storage or carrying by convenient means and prevent the natural oxide film from growing and avoid organic matter contamination on wafers by incorporating a chemical absorptive filter in a fan filter unit. SOLUTION: A filter 3 contg. a chemical absorbent is provided as a filter to be incorporated in a fan filter unit 1. The filter 3 removes organic substances, ozone or moisture in a semiconductor manufacturing apparatus. The chemical absorbent is pref. active carbon, ceramics or silica gel. A wafer 5 housed in a cassette 6 carried in a wafer inlet/outlet is exposed to an atmosphere purified by the filter 3 in each manufacturing process step and hence never subjected to the organic matter contamination and no natural oxide film grows.
Patent JP-S6113652-A (JP)
Title: Sensor for loading to which radiation deterioration reduction countermeasure is considered
Inventor: YOKOTA TOYOHACHI
IPC: H01L23/38
Filed: 1984-06-28
Abstract: PURPOSE:To recover radiation deterioration under a space environment easily by heating a CCD and recovering the radiation deterioration of the CCD utilizing annealing effect. CONSTITUTION:A Peltier element 3 is operated as a cooling element when a device is operated normally as a sensor. Only a temperature control driving circuit 5 and the element 3 are conducted during the suspension period of the device, and the polarity of a temperature control driving signal outputted from the circuit 5 is inverted, thus resulting in heating action to a CCD2 of the element 3. Consequently, the CCD2 can be heated or cooled by changing the polarity of an output from the circuit 5 as required. The CCD2 is heated at a high temperature on the suspension period of the whole device, thus bringing the CCD2 deteriorated by radiation close to an original state and recovering the CCD by an annealing effect.
Patent JP-S63297715-A (JP)
Title: Lubricating oil pump for two-cycle engine
Inventor: NOMURA KENICHI
IPC: F01M1/02
Filed: 1987-05-29
Abstract: PURPOSE:To quickly supply oil mainly to an engine by forming two types of pump chambers is a distributer driven by the engine through a cam body while providing a plurality of paths for changing over one pump chamber respectively to inflow and outflow paths for an oil tank. CONSTITUTION:When an engine C is run under the empty condition of a lubricating oil pump B, a cam body 4 is operated. When the cam body 4 is pivoted while being vertically moved and a distributer 7 is vertically moved. When the distributer 7 is lowered to close a return path 16, a return path 16 so that oil from an oil tank A is taken into a second pump chamber 12 through a first inflow path 15. Also, oil in a second pump chamber 12 is taken into a first pump chamber 10 through a second inflow path 18 and a first change-over path 20. On the other hand, when the distributer 7 is lifted, oil in said chamber 10 is supplied from an outflow path 19 to the engine C. Also, oil in the second pump chamber 12 is returned to the oil tank A from a second change-over path 14 through the return path 16.
Patent JP-H05325241-A (JP)
Title: Power supply device for laser
Inventor: MORIMOTO TOSHIRO
IPC: G11B7/125
Filed: 1992-05-26
Abstract: PURPOSE:To relatively reduce the power output impedance regardless of the existence of an overcurrent detecting circuit. CONSTITUTION:An overcurrent detecting circuit 44 is provided between the power input side of a control transistor TR 10 and an input voltage VCC, and the output side of this circuit 44 is connected to a switch circuit 24 through a resistor 45. When an overcurrent is detected by the overcurrent detecting circuit 44, the switch circuit 24 is operated to set the control TR 10 to the non-operating state. Since the overcurrent detecting circuit 44 is provided on the power input side of the control TR 10, the output side of the control TR 10 can be directly connected to a load; and therefore, the control TR output impedance, namely, the power output impedance is reduced.
Patent JP-2000139346-A (JP)
Title: Oil-in-water type emulsified composition
Inventor: KANEKO MIKIHIRO
IPC: A23L29/256
Filed: 1999-05-14
Abstract: PROBLEM TO BE SOLVED: To provide an oil-in-water type emulsified composition having high emulsion stability against a physical stress such as heating, refrigerating or mixing while stirring even without using an emulsifier. SOLUTION: This oil-in-water type emulsified composition contains oil and fat, water, a protein and carrageenan, not containing an emulsifier. A method for producing the oil-in-water type emulsified composition is composed of adding a protein to an aqueous phase part and/or an oil phase part, adding carrageenan to an aqueous phase part and/or an oil phase part and emulsifying the resultant aqueous part and oil phase part.
Patent JP-S5257282-A (JP)
Title: Solid unsaturated polyester resin
Inventor: TAMURA SHIYOUZOU
IPC: C08G63/52
Filed: 1975-11-06
Abstract: PURPOSE: An unsaturated polyester resin keeping solid state at normal temperatures, capable of giving fiber-reinforced molded products with excellent physical properties and visual appearance. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S6026251-A (JP)
Title: Forced circulation type solar heat water heater
Inventor: HARADA TSUKASA
IPC: F24S90/00
Filed: 1983-07-20
Abstract: PURPOSE:To enable a setting of heat storage unit at an elevated position and to obviate a waterless firing in a heating unit by a method wherein an expansion and retracting chamber to which a water pressure in the city water supply is communicated with a thermal heating medium circulation circuit through a hot water storage tank. CONSTITUTION:To the bottom part of a hot water storage tank 9 is connected a city water pipe 13 and to the upper surface of the tank is connected a hot water supplying pipe 14. An expansion and retracting chamber divided by a resilient film 15 is arranged at the upper end part in the hot water storage tank 9, and the expansion and retracting chamber 16 is communicated with the circulation circuit 11 through a communication pipe 17. The expansion and retracting chamber 16 may act also as a catalyst supplying tank and has a catalyst supplying port 17. Due to its closed circulation type, it is possible to install the heat collector 8 at an elevated position and since the city water pressure is applied to the circulation circuit 11 through a resilient film 15 in the expansion and retracting chamber 16, the drop of pressure in the circulation circuit 11 is prevented, the waterless heating in the container can also be prevented, resulting in providing a high efficiency of heat collection. Utilization of city water pressure enables the pressurizing device to be eliminated and a simple structure to be provided.
Patent JP-S6249805-A (JP)
Inventor: MIHIYAERU HEATORANPUFU
IPC: A46B11/02
Filed: 1986-06-11
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-H06319322-A (JP)
Title: Rolling control unit in walking-type working machine
Inventor: FUNO TAKASHI
IPC: A01B63/10
Filed: 1993-05-12
Abstract: PURPOSE:To provide a rolling control unit significantly improved in both assembling nature and maintenance in association with simplifying its structure along with the number of parts through obviating the necessity of mechanically rolling mechanisms such as a balance arm in multiply performing both forced and passive rolling controls. CONSTITUTION:The rolling control unit where both forced and passive rolling controls are multiply performed based on the active and passive counteractuations of respective left and right side cylinders 16L and 16R.
Patent JP-S5924637-A (JP)
Title: Reactive injection molding method
Inventor: MURASE NAOKI
IPC: B29C37/00
Filed: 1982-07-31
Abstract: PURPOSE:To eliminate the generation of dimple by a method wherein the abnormal pressure rise in a mold is suppressed by escaping the gas developed within the mold by loosening the mold clamping force to the extent so that the developed gas is allowed to escape after the elapse of the gelling time of the molding material injected in the closed mold. CONSTITUTION:A mold clamping process, a confirmation process for completion of preparation for injection, and a process to apply a predetermined mold clamping force F, to the closed mold by means of a lock are processed in the order as mentioned above. The mold clamping force is reduced to F2 after the elapse of time T1 since the time when the end of injection of the molding material in the mold or the start of cure time of the injected material. As a result, because reactive injection-molded piece is made of open-cell foams, the gas developed during the reaction of the molding material 1 escapes through the slight gaps at the mating mold surfaces 4 of a top force 2 and a bottom force 3. Consequently, dimple is eliminated and desired molded piece can be obtained.
Patent JP-H09295011-A (JP)
Title: Method for joining end face of steel plate
Inventor: KUBOYAMA EIICHI
IPC: B23K26/21
Filed: 1996-05-02
Abstract: PROBLEM TO BE SOLVED: To prevent the outflow of the molten metal from an edge part in welding the edge part of a rough bar by blowing the cooling gas to the edge part to be welded of the rough bar. SOLUTION: Unless the welding quantity of >=40% of the total thickness is secured in welding an edge part 5, the welding force can not be secured by the tensile stress during the rolling by a finish mill, and the welding of preceding and succeeding rough bars can not be maintained, and the rough bar is broken with the part as a starting point. The welding starting point is set inside of the edge part of the rough bar, the welding of the metal is advanced to the edge part, and in order to secure the welding force through solidification of the molten metal, the cooling gas is blown toward the edge part 5 diagonally from the upper part in the vicinity of the edge part of the rough bar to prevent outflow and dropping of the molten metal. Thus, the welded part is not broken to realize the completely continuous rolling.
Patent JP-H11290372-A (JP)
Title: Belt body with containing part
Inventor: TSUJI KIMIKO
IPC: A41D27/26
Filed: 1998-04-07
Abstract: PROBLEM TO BE SOLVED: To cancel a pressure feeling to a waist part, etc., at the time of winding a belt body around the waist part, etc., of a human body and also to improve a fitting feeling at the time of wearing it by successively joining tapering-off superimposing parts with the both end parts of the belt body respectively and arranging hook-and-loop fasteners in them, which are mutually engaged to be freely attachable/detachable. SOLUTION: Extending/contracting materials 2 are respectively sewed at the both ends of a longitudinally shaped cloth 1, it is folded in two so as to arrange an opening part 3 in an upper part and, then, the main body A of the belt body is formed. A slide fastener 4 is disposed in the opening part 3 so as to be freely opening/closing possible, plural vertical partitioning parts 5 are disposed inside the main body A and plural containing parts 6 for containing a body heater, etc., are partitioned.  Then, the tapering-off superimposing parts 7 where respective upper and lower end edges are diagonally notched are successively arranged in the both end parts of the main body A, the hook-and-loop fasteners 8a and 8b are respectively disposed in the outer surface lower edge part of one of them and the inner surface center part of the other and they are superimposed mutually and freely attachably/detachably and fitted to the human body.
Patent JP-H11342592-A (JP)
Title: Suction gripper for reversing device of sheet-feed rotary press
Inventor: BECKER WILLI
IPC: B41F21/10
Filed: 1999-05-14
Abstract: PROBLEM TO BE SOLVED: To provide a suction gripper which enables effective and secure flattening of a sheet in the axial direction by a simple and low-priced means. SOLUTION: The suction gripper 6 for the reversing device 1 of a sheet-feed rotary press 2 comes out gyrating from the peripheral edge part 10 of a sheet guide cylinder 4 disposed at the rear in a perfect printing operation, and grips the rear edge part 10 of a sheet 14 to be reversed. Further, after gyrating back into the peripheral edge 8 of the cylinder 4, the gripper 6 passes the sheet 14 to another chucking device 16. A roller or a slide face arranged on the suction gripper 6 collaborates with the corresponding inclined support face of the sheet guide cylinder 4 disposed at the rear.  Consequently, the back-gyrating motion of the suction gripper 6 almost in the radial direction is converted to the motion of the suction gripper 6 in the axial direction and this motion in the axial direction stretches the sheet 14 in the axial direction prior to passing the rear edge part 10 to the chucking device 16.
Patent JP-S5924309-A (JP)
Title: Sequencer
Inventor: SHIRAE TAKASHI
IPC: G05B19/05
Filed: 1982-07-30
Abstract: PURPOSE:To avoid useless operations and to improve the efficiency of control, by providing a means to store temporarily both address and sequence data on the basis of a first-in/first-out rule. CONSTITUTION:A stack part is provided to temporarily store both address and sequence data on the basis of a first-in/first-out rule. For instance, the prescribed address data (b), sequence data (k) and starting signal ( ) are formed and delivered by an input part 1 on the basis of the contents of the input data (a). Then the stack data (c) is formed and delivered by a stack writing control part 2 and then written to a first-in/first-out stack part 3. Then the answer signal (m) is transmitted to an input part 1 to prepare for input of the next data, and at the same time a synchronizing signal n1 is produced and sent to an instruction control part 4. Then the stack data is written and read out on the basis of a command given from the part 4 and a first-in/first-out rule, and the instruction data stored in an instruction storage part 5 is calculated via an arithmetic circuit 6. The result of this culcuration is delivered to an output part 7.
Patent JP-H0223210-A (JP)
Title: Water collector for steam-turbine exhaust section
Inventor: JIYOOJI JIYOSEFU SHIRUBESUTORI
IPC: F22B37/28
Filed: 1989-05-26
Abstract: PURPOSE: To obtain high water collecting effect by arranging a plurality of vanes in a bend in an exhaust pipe so as to send steam into the bend, and forming a plurality of slots on the pipe wall adjacent to two ends of each vane in a low pressure area. CONSTITUTION: A steam turbine exhaust pipe 10, wherein a flowing direction of steam is changed about 90 degrees by a bend 12 disposed midway, is provided with a turning vane assembly suitable for suppressing the generation of turbulence or eddy within the bend 12. The turning vane assembly comprises an elliptic ring 18 for supporting vanes; a plurality of turning vanes 16 attached to opposite ends of the ring 18; and a reinforcing bar 17 for reducing vibration. Each of the turning vanes 16 has an arcuate cross section composed of an inner turning face (positive pressure face) and an outer radial face (negative pressure face). Further, slots 38 are formed on the ring 18 in positions adjacent to two ends of the vane 16 and corresponding to a low pressure area downstream the flow direction.
Patent JP-S6027060-A (JP)
Title: Electronic calculator
Inventor: TANIE KATSUNORI
IPC: B42D15/10
Filed: 1983-07-22
Abstract: PURPOSE:To obtain an electronic calculator which is capable of writing the data supplied from a cash dispenser by utilizing a solar battery serving as a power supply for a data reading means. CONSTITUTION:An electronic calculator main body 1 is put into a cash dispenser and therefore the light emitting body 8 of the cash dispenser is put on a solar battery serving as a photodetecting part. A specific pattern which is usually never generated to the solar battery cell is supplied as a start signal by the body 8. Then the input/output cash amount, the balance, etc. are written to a memory in the calculator by the ON/OFF combinations of the matter 8 and via a parallel input bus 9. The display of the balance, etc. is simplified since all types of information are stored to the calculator.
Patent JP-S5776128-A (JP)
Title: Manufacture of non-tempered type steel sheet having excellent low temperature toughness
Inventor: NASHIKAZU HAJIME
IPC: C21D8/02
Filed: 1981-08-26
Abstract: PURPOSE:To obtain excellent low temperature properties by heating steel containing predetermined amounts of O, Si, Mn, P, S, Ni, Ca and one or more kinds of Nb, V at the predetermined temperature and rolling under predetermined conditions. CONSTITUTION:Steel containing C;0.03-0.55. Si;0.02-0.5, Mn;0.3-2, P;<=0.025, S;<=0.01,  Ni;0.8-2, Ca;0.0005-0.004 however Ca/S;0.05-1.5, further one or more kinds of Nb;<=0.03, V;<=0.09 in wt% is made into melt. Cast steel made from this melt is heated at the temperature; 800-1,000 deg.C, then rolled at the temperature; 680-850 deg.C and the draft; at least 30%. The steel sheet obtained by this method is suited for the high quality pipe used in the cold territory.
Patent JP-S62290930-A (JP)
Title: Firmware generating system for information processor
Inventor: KOGANEYA YOSHIYUKI
IPC: G06F9/24
Filed: 1986-06-10
Abstract: PURPOSE:To eliminate discordance of interfaces among at least >=2 firmwares by producing plural firmware modules forming the firmware for each information processor and selecting the corresponding firmware modules according to the system forming information for connection of both modules. CONSTITUTION:The firmwares 41 and 42 consists of at least one or more firmware modules and each firmware module is may be changed according to the system constitution and therefore never decided well-definedly. Thus the system forming information description 1 is produced by a system forming information describing means which is common to both information processors 31 and 32. Then the firmware modules needed for processors 31 and 32 are selected out of a firmware module group 2 based on the information on the description 1. These selected modules are connected for generation of both firmwares 41 and 42.
Patent JP-H11309058-A (JP)
Title: Disposable container made of synthetic resin
Inventor: YAMANAKA NOBUO
IPC: A47G19/22
Filed: 1998-04-27
Abstract: PROBLEM TO BE SOLVED: To form a disposable container made of synthetic resin so as to be crushed and abandoned. SOLUTION: This disposable container is formed of a container main body 1 in which the left and right opposing parts of the outer peripheral surface of a bottom plate 3 are connected through a break piece 4 to the lower inner surface of an elastically deformable body part 2 and four or more even- numbered thin hinges 5 are vertically provided on the body part 2 with equal intervals and a peeling body 7 in which a fitting cylinder part 8 is adhered to a body part inner surface right below the bottom plate 3 and the upper surface of an inward flange shaped wall 9 attached to the upper end of the fitting cylinder part 8 is adhered to the lower surface outer peripheral part of the bottom plate 3 respectively water-tightly and peelably. Then, the body part 2 of the container main body is formed so as to be crushed by removing the peeling body 7 and the bottom plate 3.
Patent JP-2000318482-A (JP)
Title: Vehicle state recording device
Inventor: MIYASAKA HIROYUKI
IPC: B60W30/00
Filed: 1999-05-14
Abstract: PROBLEM TO BE SOLVED: To recognize a tensional state of a driver corresponding to a travelling state of a vehicle and to use it for avoidance of a danger and safety driving by recording information concerning travelling of the vehicle at the time of judging the state when the driver increases tension from the detected information by detecting the information concerning travelling of the vehicle. SOLUTION: A tensional state judgement logic 3 that is a tension j-udgement means judges increase of a tensional state by giving precedence to driving operation information at the time when information detected by a sensing device 1 which is a vehicle information detection means is the driving operation information and working information. Additionally increase of the tensional state is judged by giving precendence to the working information at the time when the information detected in the same way is the working information and behavior information. Additionally, information concerning travelling memorized in a primary memory 7 is transferred to a secondary memory 5 by a controller 9.  For example, when a vehicle exceeds a speed limit at a curve, behavior information 15, driving operation information 17, travelling information 21, picture image information 23, etc., are transferred and are stored and recorded as data for analysis in a drive recorder 13.
Patent JP-S5760719-A (JP)
Title: Tuning fork type quartz vibrator
Inventor: MAFUNE MASAO
IPC: H03H9/215
Filed: 1980-09-27
Abstract: PURPOSE:To obtain a small-sized crystal vibrator having a high resistance to shock, by etching the vibrator so that the position in the side of the +x face of the inside of the tuning fork out of parts, where stress generated near the groove bottom is concentrated, is placed in the arc part of the groove bottom when an excessive shock is applied. CONSTITUTION:If a quartz vibrator is subjected to the chemical etching work for four hours, a very small quantity of the intersection of the natural face to the left  branch, namely, a +x face side 3 is placed in the arc of the groove bottom. Thus,  the part where stress is concentrated very much is brought to the part of an R of  the groove bottom where the concentrated stress is scattered, and a quartz vibrator  strong against shock is obtained.