baber/WOPTO huggingface dataset:
Patent JP-H10165-A (JP)
Title: Metallic vacuum double bottle
Inventor: OKUYAMA TOSHITAKE
IPC: A47J41/02
Filed: 1996-06-14
Abstract: PROBLEM TO BE SOLVED: To provide a metallic vacuum double bottle which enables the arbitrary/adjustment of the distance length between the bottom of the outer vessel and the undermost part of the inner vessel and the shortening of the overall height of the outer vessel and which well resists an external shock applied to the bottom of its outer vessel. SOLUTION: A metallic vacuum double bottle is composed of an inner vessel and outer vessel 2 both made of metal, the latter having an air exhaust hole 5, and the void 4 between them 1 and 2 is evacuated, and the hole 5 is sealed with a molten sealing material 20. The air exhaust hole 5 is formed in the bottom 2B of the outer vessel 2, and in the neighborhood of the edge of the hole 5, a cylinder 10 surrounding the hole 5 is provided protrusively toward the outside of the outer vessel bottom 2B. The sealing material 20 is accommodated in the accommodation space 11 formed between this cylinder 10 and the edge of the hole 5, which is then sealed with the molten sealing material 20, and the bottom part including the cylinder 10 of the outer vessel 2 is enclosed with a bottom lid 30.
Patent JP-S57102523-A (JP)
Title: Method of operating rotary engine at low fuel consumption
Inventor: KUROKI KOUZOU
IPC: F02B53/02
Filed: 1980-12-13
Abstract: PURPOSE: To heighten the fuel efficiency of a rotary engine with plural rotors for a vehicle or the like, by removing the compression and vacuum load from the engine and stopping its fuel injection when required motive power is low.  
     CONSTITUTION: When required motive power is low, a valve open/close means 4 is operated to open a valve 3 to stop injecting fuel into an engine. As a result, though sucked air is introduced in the compression process, no compression is effected because the valve 3 is open. For that reason, compression load is reduced. In the following expansion process, since no fuel is injected, no combustion is effected. At that time, since the air has already escaped through the valve 3, the density of air falls with the rotation of a rotor Y so that vacuum load acts. In addition to that, since the valve 3 is open, air is sucked in through a hole 1 to reduce the rotative load on the rotor Y. According to this method, the energy loss is reduced to improve the fuel efficiency. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H05338046-A (JP)
Title: Method and apparatus for successively forming continuous frp article
Inventor: YOSHIDA TATSUO
IPC: B29C70/52
Filed: 1992-06-09
Abstract: PURPOSE:To manufacture articles having surface gloss successively by moving a mold at a speed synchronized to a drawn molding and thermally curing at the moving process in the case of molding reinforcing fiber impregnated with a thermosetting resin in a manner passing through a heated drawing mold. CONSTITUTION:On the side surface parts of double belt conveyers 1A, 1B, forming plates 2...2 are provided that regulate the configuration of an article in its width direction, and heating devices 3, 3 are provided on the opposite parts 1A, 1B and, further, a support frame 3A and a support table 3B are provided therefor. The forming plates 2...2 are made up such that they are divided in its peripheral direction and formed to be a series of forming plates in its linear part. On the tip-end part of each forming plate 2...2, a heat resistance sealing rubber is provided. Continuous fiber P impregnated with resin is supplied between double conveyers 1A, 1B traveling at a speed synchronized thereto and the cross-sectional configuration is regulated by both the conveyers 1A, 1B and forming plates 2...2 and thus it is moved as being cured by heating. Accordingly, there never occurs a relative movement between the continuous fiber P impregnated with resin and the forming plates 2...2 and thus it is molded in a state of no friction.
Patent JP-S6154788-A (JP)
Title: Four-wire system trunk circuit
Inventor: SAITO KAZUO
IPC: H04Q3/42
Filed: 1984-08-24
Abstract: PURPOSE:To obtain rotation of a signal by removing a part of transmitting signals sent to an opponent exchange device and installing to a receiving circuit an adder to overlap part of the removed transmitting signal through an amplifier in accordance with needs to a receiving signal received from the opponent exchange device. CONSTITUTION:Part of a transmittng signal sent through the amplifier 22 of a four-wire system trunk circuit 20 is removed and overlapped from an opponent exchange device through an amplifier 23 to a receiving signal by an adder 24. As this result, simultaneously when rotation of a signal exists by a two-wire four-wire system converting circuit 13 for two-wire relay connection by a two- wire system trunk circit, according to the amplifier 23 and the adder 24, rotating can be obtained. Consequently, by adjusting the rotation quantity in a manner equal to a two-wire system trunk circuit so that a side tone quantity can be most suitable in the two-wire system relay connection, even when a four-wire system relay connection is executed, a call condition equal to the case when the two-wire system relay connection is executed can be secured.
Patent JP-H0466627-A (JP)
Title: Method for fusing nickel matte anode slime
Inventor: MATSUNO MOTOTSUGU
IPC: C22B23/00
Filed: 1990-07-05
Abstract: PURPOSE:To restrain insufficient melting and to eliminate troubles of the development of block, the development of sticking to a fusing vessel, expansion of fused body, etc., by using stirring machine having a two blades anchor of a specific composition of slime to raise stirring performance. CONSTITUTION:The high viscosity slurry-state slime produced from nickel matte electrolytic process containing, by wt%, 60 - 90% S, 3 - 9% Ni, 0.3 - 1% Fe, 0.5 - 1% Cu and 50 - 80% water (outer ratio), is heated to 100 - 200 deg.C in the fused vessel 1 while stirring with the stirring machine having a two blades anchor and fused. By this method, the acceleration of fusion and the vaporization and evaporation of moisture can be executed with action of the anchor type stirring blades 3 in the stirring machine 2. The heating temp. is held to the prescribed temp. with control of steam quantity flowing in a steam piping 6.
Patent JP-H0927786-A (JP)
Title: Noise superimposing tool for test
Inventor: OUCHI YOSHIYUKI
IPC: H04B17/00
Filed: 1995-07-12
Abstract: PROBLEM TO BE SOLVED: To facilitate installation and to stabilize test conditions by providing a transformer for noise superimposing between connectors for insertion. SOLUTION: Connectors 2 and 3 for insertion are provided so as to be connectable to respective female and male connectors connecting a drop cable 63 and a carrier band MODEM 64 to be inserted between these connectors. A noise superimposing tool 31 for test having the transformer for noise superimposing between these connectors 2 and 3 for insertion is constituted. Then, a noise is superimposed on a transmissive signal on the drop cable 63 by the transformer.
Patent JP-S6419842-A (JP)
Title: Outgoing/incoming call control system for mobile communication system
Inventor: HIRONO MASAHIKO
IPC: H04B7/26
Filed: 1987-07-15
Abstract: PURPOSE:To cope with collision between an outgoing and an incoming call without incurring connection delay and cost increase by deciding the collision of outgoing/incoming calls depending on the operating state of a stationary radio equipment and placing priority on the connection processing of line controller. CONSTITUTION:After a call comes from a mobile radio equipment 3b via a stationary radio equipment 41, if a wire telephone line 6a receives a call, the equipment 41 transits the connection processing sequence to the call from the equipment 3b and is busy, then the line controller 7 calls the mobile radio equipment 3a via a stationary radio equipment 42. Further, when the line controller 7 starts the call reception to the equipment 3b via the equipment 41, a call signal is sent from the equipment 3a to the equipment 41 to cause the collision between outgoing and incoming calls, then the equipment 41 stops the processing to the call of the equipment 3a and places priority on the connection processing of the line controller 7 to call the equipment 3b.
Patent JP-S6418449-A (JP)
Title: Rice grain humidifier
Inventor: SATAKE TOSHIHIKO
IPC: B02B1/08
Filed: 1987-07-13
Abstract: PURPOSE: To cut down constitution cost and installation space by supplying grains from a bottom section of a grain-lifting device erected within a tank, uniformly adding moisture to rice grains flowing in the grain-lifting device and discharging humidified rice grains from a high position of the grain-lifting device via a grain-discharge trough. CONSTITUTION: The grain-lifting device 5, which is formed by pivotally installing a herical rotor 4 within a cylinder body 3 provided with a supply part 33 at the bottom section and a discharge part 36 at an upper section and having a perforated wall part 2, is erected within the tank 1. In addition, the supply part 33 of the grain-lifting device 5 is connected to a supply port 31 provided at the outside section 30 of the tank 1 via a rice grain-trough 34. Further, the grain-discharge trough 38, one end part of which is connected to the discharge part 36, is provided to protrude to the outside of the side wall of the tank 1 on the other side thereof, and simultaneously, a humidifying device 29 is communicated with the grain-lifting device 5.  Namely, the supply and discharge of rice grains are facilitated and devices for pre- and post-stages are simplified, thus the constitution cost and installation space thereof are cut down and a workplace is improved.
Patent JP-S6068625-A (JP)
Title: Carrier for semiconductor wafer
Inventor: FUJIWARA HIROSHI
IPC: H01L21/68
Filed: 1983-09-26
Abstract: PURPOSE:To prevent drop of wafers and their deficit due to miss of retransfer and to contrive to improve the yield of a carrier for semiconductor wafer by a method wherein the wafer is placed between an inner ring having a larger diameter than that of the wafer and an outer ring, which makes a pair with the inner ring, a sheet, whereon the wafer is placed, is made to intense by being held the circumferential edge thereof between the rings, and the wafer is made to transfer as it has been placed on the sheet. CONSTITUTION:A wafer carrier 11 consists of an inner ring 12 of a larger diameter than that of a semiconductor wafer and an outer ring 13, which circumscribes about the inner ring 12, and the rings 12 and 13 are formed of aluminum, for example. A sheet 14 is put on the inner ring 12 and the outer ring 13 is fitted therein. As a result, the sheet 14 is made to tense. The outer ring 13 is made into a structure, wherein the ring end on its one side is made to protrude from the surface of the sheet and the wafer, which is placed on the sheet, is prevented from slipping off by the protruded ring end. As the inner and outer rings 12 and 13 are located outside of a measuring stand 3 and are lightweight, a proper spreading force is impressed on the sheet. As a result, neither crease nor sag are generated in the sheet under the lower part of the wafer. Moreover, as the sheet has a water absorption property, the sheet absorbs ink even though the ink is attached to undesired places and protects the measuring stand 3 and the wafers from being soiled.
Patent JP-S6237714-A (JP)
Title: Temperature controller
Inventor: AOTO KAZUYOSHI
IPC: G05D23/19
Filed: 1985-08-10
Abstract: PURPOSE:To prevent the variation of lightness of a lamp heater serving as a heating element by setting the hysteresis by setting again the time needed for detection of temperature to a short period. CONSTITUTION:When the ambient temperature is increased by a 100% energization factor of a heating element 23, the resistance value of a temperature-sensitive means 8 is reduced together with increase of the voltage (g). Thus the output signal (h) of a comparator 10 is set at a low potential level after a prescribed period of time. Then a signal (k) is delivered from a terminal Q of a deciding means 11 and the signal (i) delivered from a terminal Q is set at an L level. As a result, a transistor 4c of a time changing means 4 is turned on with reduction of the charging time of a capacitor 4b. Thus the time width of a delay signal (d) is reduced. Then the energization of the element 23 is changed to a 50% energization factor, i.e., the energization carried out by a semiconductor control means 24 through the phase control in response to the intersecting angle between the charging voltage (g) and the voltage (f). The the energization is controlled by the phase control. Thus the variation of lightness is not repeated even with a lamp heater serving as the element 23.
Patent JP-2001005391-A (JP)
Title: Concealing label
Inventor: TAMURA TOSHIYUKI
IPC: G09F3/10
Filed: 1999-06-23
Abstract: PROBLEM TO BE SOLVED: To stick a concealing label to a document, having open information and to form the document, which has confidential information proper to an individual person by specifying the constitution of the concealing label. SOLUTION: A person curls up the concealing and covering body 2 of a concealing label 1 and enters a password number in a password number entry column 64. The password number, copied by a pressure sensitive copying ink layer 32, is formed in a password number entry column 66 by the strength of the writing stroke thereof. The formed duplicate image of the password number is made incapable of being discriminatable by a ground tint printing 65. A copy 3, cut off by perforations 70 for cutting off, is stored as a password number duplicate of a card applicant, while a first release layer 24 is peeled by a half cut 11 to expose a first adhesive layer 23 and is affixed to the surface having the password number entry column 66. Even a base material layer 21 of the concealing and covering body 2 is peeled by a third person, the identification of the password number consisting of the duplicate image of the fluorescent ink with the eyes cannot be made. Since the password number is covered with a cover layer 22, the transfer using a cellophase tape is also impossible.
Patent JP-S6237890-A (JP)
Inventor: KOBAYASHI MITSURU
IPC: H01R43/00
Filed: 1985-08-09
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-S57102263-A (JP)
Title: Automatic controller for paint film thickness in producing plant for painted steel strip
Inventor: AWAI KIYOSHI
IPC: B05C11/02
Filed: 1980-12-15
Abstract: PURPOSE: To control paint film thickness with good stability by correcting the rate of dilution used for the calculation of the film thickness by expressing it in term of rate of dilution successively at the time of controlling the film thickness in accordance with the estimated dry film thickness determined by expressing the detected wet film thickness in term of the rate of dilution.  
     CONSTITUTION: The wet film thickness detected with a film thickness detector 22 is expressed in term of a rate of dilution in a converter 24, and estimated dry film thickness is determined. This estimated dry film thickness and set film thickness are compared in a comparing operator 33, by which the rotating speeds and gaps of rolls 6W8 are regulated and the film thickness is controlled. At this time, the rate of dilution used for the conversion is corrected successively by comparing the film thicknesses of wet and dry states detected with film thickness detectors 22, 23. In this way, the paint film thickness is controlled with good stability. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H09172093-A (JP)
Title: Semiconductor device and its manufacture
Inventor: KOJIMA YOSHIKAZU
IPC: H01L21/8234
Filed: 1996-07-05
Abstract: PROBLEM TO BE SOLVED: To improve the withstand voltage characteristic of a thin film type gate insulation film structure in an integrated circuit type semiconductor device comprising MISFETs (insulated gate field-effect transistors) and reduce the manufacturing cost of the semiconductor device. SOLUTION: On each of a channel forming region (a region between regions 102, 103) and a gate region 107, an intermediate gate electrode 105 is provided via the same gate insulation film. The gate region 107 is provided on the surface of a substrate. The impedance of the channel forming region is controlled indirectly by the applied voltage to the gate region 107 via the intermediate gate electrode 105. In the intermediate gate electrode 105, a voltage resetting means for preventing a chargeup is provided to be connected with the electrode 105.
Patent JP-H0846781-A (JP)
Title: Image forming device
Inventor: KUGA MASAHITO
IPC: H04N1/393
Filed: 1994-07-28
Abstract: PURPOSE:To obtain the image processing unit adopting the image processing system in which blur or deformation caused at a character part or the like is improved in the case of reducing the image. CONSTITUTION:An image from an original is photoelectric-converted and converted into a digital image signal by an A/D converter section 27. An image area identification section 24 identifies the image signal as to whether the image is an image having character property or an image having gradation property based on a characteristic of a spatial frequency. In the case of the background image having the gradation property, an interpolation calculation section 18 multiplies an interpolation coefficient as a weight to be averaged and picture elements of the image signal are substantially thinned to reduce the image. In the case of the image having character property on the other hand, part of the picture elements of the image signal is multiplied with a fixed weight larger than the interpolation coefficient and averaged by the weight. Thus, the density of a border image between characters or the like and background or the like is reduced more than the picture element density averaged simply and then deformed or blurred image of characters or the like is not caused.
Patent JP-H0227157-A (JP)
Title: Fuel injection nozzle
Inventor: SHIOZAKI CHUICHI
IPC: F02M61/18
Filed: 1988-07-18
Abstract: PURPOSE:To prevent the growth of a carbon trumpet and effectively prevent the generation of white smoke by cutting out the outer face shoulder portion of a nozzle body. CONSTITUTION:A fuel injection nozzle 10 is composed of a nozzle body 12 having a fuel injection port 14 on the thin pipe portion 12a on the tip thereof. In this case, a cut-out portion 20 is provided on the outer-face shoulder portion 16 of the nozzle body 12. Thereby, the lump 22 of injected fuel will not be directly brought into contact with the outer-face shoulder portion 16 of the nozzle body 12, preventing the deposition of fuel which is the cause of soot passing through the cutout portion 20.
Patent JP-H0619293-A (JP)
Title: Developing device
Inventor: SHIMIZU TOSHINARI
IPC: G05D22/00
Filed: 1992-07-03
Abstract: PURPOSE:To provide a developing device capable of surely preventing a print state with raw toner, and the occurrence of fogging, on a developing device. CONSTITUTION:The developing device is constituted so as to provide a developing unit 1, a humidity sensor 9 detecting the humidity of a developer 8 in the developing unit 1, a dry gas supply source 10 for supplying dry gas into the developing unit 1, a dry gas supplying path 11 communicating the dry gas supply source 10 with the inside of the developing unit 1, a stop valve 12 opening/ closing the dry gas supplying path 11, and a humidity control part 15 opening/ closing the stop valve 12, to control humidity in the developing unit 1, within a specified range, based on the result of the detection of the humidity sensor 9.
Patent JP-S5966159-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: MIZUTANI YOSHIHISA
IPC: H01L21/8238
Filed: 1982-10-08
Abstract: PURPOSE:To enable to obtain an output voltage having sufficiently large amplitude by forming a C-MOS inverter made of MOS transistors of different channels and a microdefect layer formed on a region containing a boundary in which both drain regions are contacted with each other, thereby eliminating the production of a parasitic diode. CONSTITUTION:After a photoresist film 33 is removed, it is heat treated in nitrogen atmosphere, ion implanted As and B are activated to form a pair of P<+> type regions 34, 35 becoming the source and drain regions of a P-channel MOS transistor and a pair of N<+> type regions 36, 37 becoming the drain and source regions of N-channel MOS transistor. In this case, part of the region 35 becoming the drain region of the transistor is superposed with the microdefect region 37B, and part of the region 36 becoming the drain region of the transistor is superposed with the region 27B. In addition, the regions 35, 36 are contacted with each other.
Patent JP-H0466181-A (JP)
Title: Eutrophication control agent and method
Inventor: HORIUCHI ISAO
IPC: C02F1/50
Filed: 1990-07-03
Abstract: PURPOSE:To simply control the eutrophication of stagnated water by charging tannin or tannic acid. CONSTITUTION:Tannin or tannic acid is charged in stagnated water capable of generating eutrophication or already eutrophicated to prevent the eutrophication of the stagnated water. The aforementioned stagnated water means the water collected in depressions or the place surrounded by a bank or a dam bank like a pond, a marsh, a lake or a beach and a riverhead or a breeding basin of an aquatic animal is included. The use concn. of tannin or tannic acid is affected by a contamination state but usually 0.01 - 10ppm with respect to stagnated water. When the use concn. is below 0.01ppm, sufficient effect is not usually developed and, when the use concn. exceeds 10ppm, there is the possibility exerting effect on an aquatic animal. For example, a shrimpt is killed at concn. of 50ppm.
Patent JP-H106875-A (JP)
Title: Fixing structure of impact absorption cushioning material
Inventor: NANBU MASAYOSHI
IPC: B60R13/04
Filed: 1996-06-19
Abstract: PROBLEM TO BE SOLVED: To provide the fixing structure of an impact absorption cushioning material to eliminate a need for an adhesive and reliably fix the impact absorption cushioning material to a door trim. SOLUTION: A plurality of fixing parts each formed such that the fixing part comprises a pin part 5 integrally molded during molding of a door trim; and a boss part 6 for fixing, and the boss part 6 for fixing having a boss body 6A on which a hinge part 6C is formed, the part, situated ahead of the hinge part 6C, of the hinge part forms a bent piece part 11, and a pin hole part 6B is formed in the bent piece part 11 are arranged on the inner surface part of the door trim. A mounting seat part 9 having a pin hole 10 is formed at the peripheral part of a sideways collision pad 8. A pin part 5 is inserted in the pin hole 10 of the mounting seat part 9, the folded piece part 11 of the boss part 6 for fixing is folded and the pin part 5 is inserted in the pin hole part 6B, and a part protruded from the folded piece part 11 of the pin part 5 is welded through an ultrasonic wave.
Patent JP-S5879893-A (JP)
Inventor: FUJIMOTO TADAO
IPC: C05F9/02
Filed: 1981-11-04
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。