baber/WOPTO huggingface dataset:
Patent JP-S60122603-A (JP)
Title: Secret object storing installation
Inventor: YOSHIE JINICHI
IPC: B65G1/137
Filed: 1984-07-31
Abstract: PURPOSE:In an installation wherein a secret object storing shelf and an operating area in which deposit cases are carried in and out are communicated through a secret space, to prevent any damage to the installation by providing in the operating area detecting means for detecting excessive weight of a received object in a deposit case. CONSTITUTION:In the above installation, a plurality of deposit cases A, each having a lid A1 openable by insertion of a key, are respectively stored in a plurality of compartments B1 of a secret storing shelf B1 which is communicated with the inside of an operating area C having an opening portion C1 where the above lid A1 can be opened, and a conveying device D extends between B and C. The conveying device D is controlled by a control unit G in response to command signals from each of command means E, F for selecting an address of the compartments B1 and commanding carrying in and out of the selected deposit case A. In this invention, there is provided in the operating area detecting means H for detecting excessive weight of a received object in a deposit case A so as to actuate alarm means I on detecting of excessive weight.
Patent JP-S6142217-A (JP)
Inventor: FUKAZAWA TAKAYUKI
IPC: E02D29/12
Filed: 1984-07-31
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-H057734-A (JP)
Title: Deodorizing apparatus
Inventor: KUBOTA TORU
IPC: B01D53/86
Filed: 1991-06-28
Abstract: PURPOSE:To enhance deodorizing efficiency by rapidly and uniformly heating a deodorizing catalyst by supporting the deodorizing catalyst on a carrier composed of a porous body which is pervious to gas to be treated, and is made of a material containing ceramic having conductivity and providing a power introducing means charging power generating heat in the carrier to the carrier. CONSTITUTION:A wash coat of activated alumina is applied to a honeycomb prepared by the extrusion molding of a conductive ceramic consisting of silicon carbide 80wt.% silicon oxide 10wt.% and aluminum oxide 10wt.% to form a carrier. Platinum is applied to this carrier in an amount of 1g/l to form a deodorizing catalyst 15. Power introducing means 16, 18 charging power generating heat in the carrier are provided to the carrier. As a result, the deodorizing catalyst is rapidly and uniformly heated to make it possible to enhance deodorizing efficiency.
Patent JP-S5950237-A (JP)
Title: Piston seal of wet type disc brake
Inventor: FUJINAMI HIDEYUKI
IPC: F16D65/18
Filed: 1982-09-13
Abstract: PURPOSE:To positively locate a seal by providing a lip over the entire periphery of any one or both of cup seals. CONSTITUTION:A stepped part 6' is formed around the outer periphery of a piston 6, and two cup seals 7 and 7 having the same shape are inserted in a space part encircled by the stepped part 6' and a brake housing 5. The cup seal 7 is of a configuration in which lips 11 are provided over the entire periphery of one surface of a ring body 10, and a slit 12 is provided according to necessity. By assembling the cup seals 7 and 7 of the above configuration so that lips 11 oppose to each other, it is possible to positively provide a gap between both seals 7 and 7.
Patent JP-H0325846-A (JP)
Title: Charge neutralization device in ion beam irradiation device
Inventor: MORI HARUHISA
IPC: H01L21/265
Filed: 1989-06-20
Abstract: PURPOSE:To eliminate charging of a target and to perform dose control with high accuracy by providing an ionizing region that works as a supply source of a low energy electron, on the other region than that for ion beam irradiation, and by providing a transportation means of the low energy electron between both regions. CONSTITUTION:By injecting a high energy electron 33 from a high energy electron generating means 32 in the gas for ionization introduced to an ionizing region 30, a gas molecule for ionization is excited and ionized, and a low energy electron 34 is generated. The ionizing region 30 is provided on the other place separated from an ion beam irradiation region 37, and as the both regions 37 and 30 are connected together by a connecting means 36 of low conductance, even when the gas pressure of the ionizing region 30 is raised, the gas pressure of the ion beam irradiation region can be kept low, and, in the ion beam irradiation region, low pressure can be secured so as not to affect dose control. As a multitude of low energy electrons 34 can be transported to the ion beam irradiation region 37 by an electron transportation means 35, charging of a target 13a can be compensated.
Patent JP-S644026-A (JP)
Title: Surface cleaning
Inventor: TATSUMI TORU
IPC: H01L21/3065
Filed: 1987-06-25
Abstract: PURPOSE:To form an epitaxial growth film with good crystallinity by a method wherein, after a washing operation in a solution containing a hydrogen peroxide solution, a thin silicon oxide film is formed on the surface of a substrate and it is irradiated with a decomposed silicon-related gas molecular beam or a decomposed silicon-related gas while it is being heated in a high vacuum. CONSTITUTION:At a silicon wafer, a natural silicon oxide film 20 exists on the surface of a silicon substrate 10; a contaminative impurity 30 such as carbon or the like exists on the surface of the film 20; a contaminative impurity 31 such as carbon or the like exists also at an interface between the film 20 and the silicon substrate 10. Then, an ammonia solution, a hydrogen peroxide solution and water are mixed; if the silicon wafer is washed in a boiling solution, the silicon oxide film 20 is removed; a good- quality silicon oxide film 21 is newly formed on the surface. Then, if this assembly is heated in a vacuum container with a degree of vacuum of, e.g., about 10<-7> Torr and a silane molecular beam is applied to the surface of the substrate by using a nozzle, the formed Si reacts with SiO2, is transformed into the volatile SiO2, and is removed from the surface. Alternatively, while a nozzle part is heated at, e.g., 1000 deg.C, a silane molecule is decomposed, and the surface of the silicon oxide film 21 is irradiated.
Patent JP-H092383-A (JP)
Title: Automatic control method of rov
Inventor: OI TADASHI
IPC: B63G8/42
Filed: 1995-06-26
Abstract: PURPOSE: To realize the stable control by correctly controlling an ROV(Remotely Operated Vehicle) by the control system to use PID and the neural network in parallel even in the disturbance, learning the disturbance, and surely generating a model to cancel the disturbance. CONSTITUTION: A PID controller 21 receives the deviation signal (s) between the output (y) of an ROV 20 added to an adder 25 and the target value (o), and the first control input UPID is outputted to an adder 26. A neuro-prediction model 22 receives the final control input Uo of the first control input UPID of the PID controller 21 added to the second control input Unn of a neuro- controller 23 by the adder 26, and inputs the output (y) of the ROV 20 to learn the response in the disturbance of the ROV 200 to the first control input PID. An FFT analyzer 30 receives the output (y) of the ROV 20, and the major frequency components are extracted through the fast Fourier transformation, and outputted to an oscillator 24 to prepare a disturbance model.
Patent JP-H0711341-A (JP)
Title: Method and device for controlling crown of hearth roll in continuous heat treatment furnace
Inventor: UCHIDA HIROYUKI
IPC: C21D9/56
Filed: 1993-06-29
Abstract: PURPOSE:To appropriately keep the roll crown during operating by arranging a core in the inner part of a hollow hearth roll, flowing coolant into gap between the core and a roll shell and executing the control-cooling. CONSTITUTION:In the case of being the band steel temp. at the inlet side of a heating zone lower than the atmospheric temp., in the inner part of the hearth roll 1, the cores 3 having the gaps with the inner surface of the roll shell are arranged at the two positions coming into contact with each of the edges of the band steel S. The core 3 has a cylindrical shape and a constitution connecting to a coolant supplying tube 4 for feeding the coolant from a coolant supplying device 11 with the inner peripheral surface and discharging the coolant from a coolant discharging hole 9. In the case of varying the temp. distribution of the roll shell 2 by changing the operational condition, based on information of temp. sensors 7a-c, the coolant supplying quantity is controlled with an arithmetic command device 12 to keep the roll crown to the appropriate range. Further, in the case of being the band steel temp. at the inlet side of a cooling zone, the core 3 is made to be the type integrated to the one body to cool the part of the roll shell 2 coming into contact with the center part of the band steel S.
Patent JP-S5584686-A (JP)
Title: Type support in printer
Inventor: KAMEI MIKIO
IPC: B41J7/92
Filed: 1978-12-20
Abstract: PURPOSE: To print vouchers at a high accuracy and prevent vouchers from being encroached upon by a hammer, by employing a type support converted with an elastic material, the thickness of which is substantially equal to the height of the type held by the type support.  
     CONSTITUTION: A transversely extended vertical guide wall 11 and a horizontal guide plate 12 are provided to form a passage 14 for a check 13. A printing wheel 16 is disposed in front of the printing position in the central portion of the guide wall 11. The printing wheel 16 has a type 17 projected from the peripheral surface thereof, and a layer of silicone rubber 18, the thickness of which is substantially equal to the height of the type 17, on those portions of the peripheral surface of the printing wheel 16 which are around the type 17. A one-time printing ribbon 23 consisting of a base film 21 and a magnetic ink layer 22 formed on one side of the base film 21 is provided on the passage 14 side of the printing wheel 16, and a printing hammer 24 is provided on the opposite side of the printing wheel 16 with respect to the passage 14 defined by the guide wall 11. The printing ribbon 23 is pressed by the hammer 24 and type 17 so as to transfer the magnetic ink layer 22 of the ribbon 23 to the check 13, wherein a letter or figure in accordance with the type 17 is printed in a color in accordance with the color of the ink layer 22. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5783579-A (JP)
Title: Liquid crystal display device
Inventor: HASEGAWA SHINJI
IPC: C09K19/54
Filed: 1980-11-14
Abstract: PURPOSE: To provide a liquid crystal display device having a rubbing orientation layer and drivable at a low voltage, by adding a specific 2-n-alkylimidazole to a liquid crystal sealed between a pair of oppositely disposed transparent electrodes.  
     CONSTITUTION: The objective liquid crystal display device is obtained by adding a 2-n-alkylimidazole of formula (p=14W20) (pref. 2-heptadecylimidazole and its amount is pref. 0.1W0.3wt%) to a liquid crystal composition 6 sealed between a pair of oppositely disposed transparent electrodes 1a and 1b each having a rubbing orientation layer at the interface with the liquid crystal 6 and consisting of e.g. glass substrates 2a and 2b and the transparent conductive film layers 3a and 3b applied to the opposite surfaces of the substrates. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H0210310-A (JP)
Title: Multibeam light source
Inventor: OGATA SHIRO
IPC: G02B27/12
Filed: 1988-06-29
Abstract: PURPOSE:To reduce the size and weight of the multibeam light source by providing a collimator lens part and a plane microlens array part which further converts collimated light into multibeam light. CONSTITUTION:Divergent light emitted by an LD chip 1 is collimated by collimator lenses 3 (3A and 3B) into the collimated light, which is emitted out through microlens arrays 4 (4A-4C). Then the light which is emitted out through the microlens arrays 4 is diffracted to form may light spots at a distance. When projection light from a sensor head 20 is projected on a body 33 to be detected which passes in front of the head, the surface of the body 33 to be detected is irradiated with many light spots. Reflected light from the body 33 to be detected is photodetected by a position sensitive device for two-dimensional measurement provided in the sensor head 30 and specific arithmetic operation is carried out to recognize the shape of the body 33 to be detected.
Patent JP-S6136788-A (JP)
Inventor: HASHIMOTO KIMIHIDE
IPC: G06F3/153
Filed: 1984-07-30
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-H0326866-A (JP)
Title: Distribution type fuel injection pump
Inventor: YOSHIZU FUMITSUGU
IPC: F02M41/12
Filed: 1989-06-23
Abstract: PURPOSE:To carry out the high pressure injection in multistage sending system without applying an excessive surface pressure onto a plunger by a single boosting mechanism by suspending the pressure increase in a pressurizing chamber in the sending course by the pressurizing chamber in the upper part of the plunger and increasing the pressure in only the boosting piston chamber of a boosting mechanism. CONSTITUTION:In an opposed state to the pressurizing chamber B at the top part of a plunger 3, a low pressure side boosting piston 64 having a valve opening pressure set by a spring 66, high pressure side boosting piston 65 having a small diameter which moves integrally with the piston 64, and a boosting mechanism 4 having a high pressure chamber A on the back of the piston 65 are arranged. The high pressure chamber A is allowed to communicate to a discharge passage system 7 formed on a barrel 2 and the plunger 3 and allowed to communicate to a pressurizing chamber B through a suction passage system 8 formed on the barrel 2 and the plunger 3. Further, when the low pressure side boosting piston 64 opens the valve in the course of the pressurizing process, the pressurizing chamber B is separated from the high pressure chamber A by a check valve 9 installed in the suction passage system 8.
Patent JP-H0326389-A (JP)
Title: Active-oxygen reactor
Inventor: SHIODA HIROICHI
IPC: C25B9/19
Filed: 1989-06-22
Abstract: PURPOSE:To obtain the active-oxygen reactor with the power consumption reduced by bonding an anode having a contact part and a non-contact part to one side of a solid polymer electrolyte membrane and a cathode of the same structure to the other side, impressing a DC voltage between the electrodes and passing water to be treated on the anode surface. CONSTITUTION:The anode 2 having a contact part and a non-contact part is bonded to one side of the solid polymer electrolyte membrane 1 and the cathode 3 of the same structure to the other side, and a DC voltage is impressed between both electrodes. A feeder 5 is provided to pass the water W to be treated on the anode 2 surface of the membrane 1, and the flow of the water W is retained on the contact part of the membrane 1 and the anode 2. Consequently, active oxygen is generated and dissolved in the treated water W, the dissolve oxygen concn. is easily and efficiently increased, and a compact active- oxygen reactor with the power consumption reduced and capable of easily supplying a requisite amt. of oxygen is obtained.
Patent JP-H0324998-A (JP)
Title: Electronic blackboard apparatus
Inventor: TAKAISHI KAZUAKI
IPC: H04N1/00
Filed: 1989-06-22
Abstract: PURPOSE:To achieve the simplification and cost reduction of handling by inputting a time controlling address decoding signal and a speed signal on condition that a sheet feed switch is operated and successively changing over the speed signal to supply a driving clock signal gradually enhanced in frequency to a sheet motor. CONSTITUTION:When a sheet feed switch 7A is operated, a sheet is fed at a low speed by the low speed driving clock signal based on the low frequency speed signal S1 outputted from a frame generating circuit 31. Herein, when the sheet feed switch 7A is continued to operate, a driving clock signal generating means 60 selectively changes over the speed signal from the frame generating circuit 31 on the basis of the time controlling address decoding signal from a counter/address decoder circuit 21 to generate a medium speed driving clock signal to supply the same to a sheet motor 1. Continuously, when the sheet feed switch 7A is continued to operate, a high speed driving clock signal is generated in the same way to be supplied to the sheet motor 1. Therefore, when the sheet feed switch 7A is continued to operate (for example, continuously turned ON), a sheet feed speed can be automatically increased.
Patent JP-H117029-A (JP)
Title: Liquid crystal cell and its manufacture
Inventor: INADA MASASHI
IPC: G09F9/30
Filed: 1997-06-17
Abstract: PROBLEM TO BE SOLVED: To manufacture a liquid crystal cell which excellently secures adhesive strength to both electrode substrates by divising a way of forming striped resin- made partition walls. SOLUTION: In a partition forming wall process S7, striped partition walls are formed by temporary baking on one of orientation films of both the electrode substrates by using resin containing a processing agent. In a superposing process S9, one electrode substrate is put over the other electrode substrate across a beltlike seal and the partition walls so that their orientation films face each other. Then the interval between both the electrode substrates is set to a specific value in a seal hardening process S10 and the partition walls are baked and hardened mainly while pressed so that both the electrode substrates are adhered and supported.
Patent JP-H057903-A (JP)
Title: Manufacture of aluminum foil
Inventor: FUKUDA AKIO
IPC: B21B3/00
Filed: 1991-07-01
Abstract: PURPOSE:To obtain a soft Al foil whose water wettability is satisfactory in a short time even in low temperature batch annealing by using mineral oil whose fractional distillation end point is specified as matting oil at the time of pair rolling. CONSTITUTION:In the inlet side of a finish rolling mill 3, two middle rolled Al foil coils 11, 12 are coiled out simultaneously, and by atomizing matting oil 4 to between those Al foil materials 1, 2, a pair rolled Al foil material is formed. Subsequently, by executing finish rolling, a pair rolled Al foil 5 is formed. In this case, as matting oil, mineral oil whose fractional distillation end point is 120-245 deg.C is used. In such a way, an Al foil whose water wettability is satisfactory can be manufactured, and also, annealing time can be shortened.
Patent JP-S5384773-A (JP)
Title: Electronic watch
Inventor: KAWACHI AKIHIKO
IPC: G04C3/14
Filed: 1976-12-29
Abstract: PURPOSE:To make possible instantaneous drawing-out of large current for a step motor and eliminate display stop even at the exchanging of a main battery by using an auxiliary battery composed of a solid electrolyte battery and a tantalum solid electrolytic capacitor in addition to the main battery.
Patent JP-H0451118-A (JP)
Title: Production of liquid crystal oriented film and apparatus for producing this film
Inventor: NOCHI KIDAI
IPC: G02F1/1337
Filed: 1990-06-19
Abstract: PURPOSE:To improve the adhesion strength to a substrate for vapor deposition by introducing the oxide vapor flow of high activity previously formed from an oxide in a reaction chamber to the obliquely installed substrate by using a specific element as an evaporating source and by using a means for ionizing gaseous oxygen and a heating a dissolving means. CONSTITUTION:The gaseous oxygen which flows in an ion assisting device 21 for ionizing the gaseous oxygen and the gaseous oxygen flowing to bypass this device are mixed and the mixture is ejected in the reaction chamber 4. An Si element is used as the evaporating source 3. The vapor flow of SiOx which is formed by the reaction of the vapor flow of the Si and the gaseous oxygen in the reaction chamber 4 and has a specific value is formed by controlling the magnitude of the heating energy to be applied to the Si, the voltage to be impressed to the ion assisting device 21, the magnitude of the ion current and the flow rate of the gaseous oxygen. The transparent insulating substrate 6 inclined at an incident angle theta with the vapor flow of the SiOx is disposed to the upper part of a shutter 5 and the inclination oriented film of the SiOx is formed as the vapor flow of the SiOx is exposed to the surface of the transparent insulating substrate 6. The adhesive strength to the substrate is increased in this way.
Patent JP-S5383535-A (JP)
Title: Print control system
Inventor: NAKANISHI HIROSHI
IPC: B41J7/48
Filed: 1976-12-28
Abstract: PURPOSE: To reduce the power consumption at the printer part caused by the cycle dispersion of the synchronous signal generated from the printer part, by controlling the print signal supply to the printer part with the output of the timer which times a fixed print action time. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S645777-A (JP)
Title: Driver
Inventor: MESE HISAYOSHI
IPC: B25B21/00
Filed: 1987-06-26
Abstract: PURPOSE: To reduce the number of part items of a driver, to make it lightweight, to miniaturize it, and to simplify its assembling by forming the body of the driver used for operating a control valve with a pair of cylinders. CONSTITUTION: The body 11 of this driver is constituted of a pair of cylinders 22 integrally provided with end walls 21 closing end openings. The cylinders 22 are arranged to butt the other opened ends, and a piston 12 is stored in each cylinder 22. An output shaft 16 having the teeth 15 meshed with the racks 14 integral with the pistons 12 on the outer face is rotated forward or reversely.
Patent JP-H066085-A (JP)
Title: Part feeder
Inventor: KITAMURA NAOYUKI
IPC: H05K13/02
Filed: 1992-06-19
Abstract: PURPOSE:To enhance a part feeder in part sucking rate, where the part feeder is used in a part mounter which mounts parts on a printed board. CONSTITUTION:A regulating plate 1 which controls a part-enveloping tape 6 in a vertical direction is provided between a tape presser 2 which presses the part-enveloping tape 5 and a fixed edge 3a and a movable edge 3b which cut off the part-enveloping tape 5, whereby the tape presser 2 is protected against vibration caused by an impact force and a cutting force at cutting to enhance a part sucking rate at a part takeout section 13, so that an electronic part 7 can be stably fed.
Patent JP-H0917282-A (JP)
Title: Neutral switch
Inventor: KATO TAKEYASU
IPC: H01H21/54
Filed: 1995-06-27
Abstract: PURPOSE: To ensure contact reliabilty with simple structure, make obtaining large capacity easy, and ensure safety in operation. CONSTITUTION: An insertion blade 7 faced to a receiving blade 6 so as to be capable of conducting contact and separation is electrically connected to an earth side terminal 4 and a load side terminal 5 respectively. A handle 8 for bringing the insertion blade 7 into contact with or separating it from the receiving blade 6 is held with a holding member 9 fixed to a device 3 so as to be capable of opening and closing. The insertion blade 7 electrically connected to the load side terminal 5 is housed in the handle 8 made of an insulating member except for a blade part 7b. An isolation wall 11 which isolates the side of the receiving blade 6 from the outside in the state that the insertion blade 7 is inserted into the receiving blade 6 is formed in the handle 8.
Patent JP-H09318171-A (JP)
Title: Heat exchanger of external combustion type hot-gas engine and its manufacture
Inventor: OKAMOTO IZUMI
IPC: F25B9/00
Filed: 1996-05-31
Abstract: PROBLEM TO BE SOLVED: To provide for an external combustion type hot-gas engine a heat exchanger which is relatively compact and yet in which high heat-exchange efficiency is realized. SOLUTION: Each of gas tubes 50 is formed in a spiral shape in the trunk part 53, not parallel with the axis C of the heat exchanger body 41. That is, the trunk part 53 of the gas tube 50 is inclined at a prescribed angle in side view and forms a circular arc with the axis C of the heat-exchanger body 41 as the center in plan view. As a result, even where the thickness T of the heat exchanger body 41 is the same as that of a conventional comparable body, the effective length L of the gas tube 50 is about 50% longer while the space between gas tubes 50 mutually is held substantially fixed.