baber/WOPTO huggingface dataset:
Patent JP-H09259711-A (JP)
Title: Double closing prevention device for breaker
Inventor: OKUNO MITSUHARU
IPC: H01H33/42
Filed: 1996-03-27
Abstract: PROBLEM TO BE SOLVED: To require no fulcrum of a rotation type, simplify a structure, and facilitate assembling by bending a steel bar so as to form a double closing prevention pin. SOLUTION: A double closing prevention pin 70 is provided on an output lever 50 which is driven from first angle position 101 corresponding to the open state of a main contact to second angle position 102 corresponding to the close state. When the output lever 50 is at the second angle position 102, the double closing prevention pin 70 directly pushes the closing trigger 58 to a standby position, and when the output lever 50 is at the second angle position 101, the double closing prevention pin 70 is not allowed to touch the closing trigger 58.
Patent JP-S579144-A (JP)
Title: Modulation and demodulation device
Inventor: HIROSAKI BOUTAROU
IPC: H04B1/707
Filed: 1980-05-30
Abstract: PURPOSE:To enable normal signal reception/transmission through decreased loss between SS MODEMs, by almost completely eliminating a demodulated data signal on a transmission line with a spectrum spread(SS) demodulation once. CONSTITUTION:An SS signal is multiplied with a demodulating PN signal at a multiplication circuit 306 and a receiving data is obtained at a terminal 304 through the supply of a low pass filter 307. The result of multiplication is applied to a high pass filter 308 and the low frequencies are suppressed and applied to a multiplication circuit 309. The multiplication circuit 309 multiplies again the output of the high pass filter 308 with a demodulating PN signal. A multiplication circuit 311 multiplies the transmission data with the modulation PN signal. An addition synthesis circuit 310 adds the output of the circuit 309 with the output of the circuit 311 to output the result to a transmission line.
Patent JP-H06286409-A (JP)
Title: Pneumatic radial tire
Inventor: SHIMADA TAKU
IPC: B60C9/08
Filed: 1993-03-30
Abstract: PURPOSE:To realize weight reduction of a tire and reduction of rolling resistance at the same time without spoiling high speed durability of the tire. CONSTITUTION:In a pneumatic radial tire having a carcass ply composed of cords arranged substantially in parallel in the radial direction of the tire, the pneumatic radial tire is formed by using a mixedly intertwisted compound cord formed by intertwisting cords composed of nylon fiber and/or polyester fiber and cords composed of poly-(p)-phenylene benzo bisoxazole fiber and/or poly-(p)-phenylene benzo bisthiazole, preferably, the cords having a thickness of 840d to 1230d.
Patent JP-2000263882-A (JP)
Title: Electric apparatus system
Inventor: UDAGAWA TOSHIO
IPC: G03G15/00
Filed: 1999-03-17
Abstract: PROBLEM TO BE SOLVED: To surely connect a first and a second electric apparatuses electrically and mechanically by setting a fixing means which fixes the first and second electric apparatuses to a predetermined position when a connecting part and a part to be connected are connected, and releases the fixation of the first and second electric apparatuses simultaneously when the connection of the connecting part and part to be connected is released. SOLUTION: In constituting an image-forming apparatus of a printer apparatus 210 (second electric apparatus) for forming toner images onto recording papers in an electrophotographic process and a tray unit 110 (first electric apparatus) for supplying recording papers of various sizes to the printer apparatus 210, the electric apparatuses 210 and 110 are electrically connected by connecting a connector 111 of a leading end of a cable extending from the tray unit 110 and a connector receptacle 211 set to the printer apparatus 210. At this time, the connector 111 presses an L-shaped lever 316, thereby engaging a pair of fixing hooks 311a and 311b coupled by a link 315 to fixing posts 312a and 312b, so that the apparatuses are mechanically connected.
Patent JP-S59199334-A (JP)
Title: Controller for power takeout clutch of tractor
Inventor: MORI HIROTO
IPC: F16D48/06
Filed: 1983-04-25
Abstract: PURPOSE:To automate the connecting operation of a PTO clutch irrespective of the change in working load so as to improve the driving operability, by providing a pressure oil feeding section for the PTO clutch, a slip value setting section of the PTO clutch and a setting section for setting the allowable rotational speed of an engine. CONSTITUTION:During the operation of a tractor, an engine rotational speed detected value V by an engine rotational speed detector 9 and a PTO shaft rotational speed detected value (n) by a PTO shaft rotational speed detector 10 are inputted into a compare controller 11. An engine rotational speed allowance value V1 that is set by a rotational speed setting section 12 and is the lowest rotational speed at which the engine can exert a prescribed output and a slip setting value S1 that is set by a slip value setting section 13 and is desirable for the PTO clutch are also inputted into the controller 11. When V>V1, or when V<V1 and the slip calculated value S exceeds the set value S1, the pressure oil from a pressure oil feeding section 14 is controlled to be decreased. On the other hand, when V<V1 and S<S1, it is controlled to increase the pressure oil.
Patent JP-S57188004-A (JP)
Title: Automatic focusing zoom lens
Inventor: HASHIMOTO AKIHIKO
IPC: G03B13/36
Filed: 1981-05-14
Abstract: PURPOSE: To obtain an automatic focusing lens which is capable of focusing with the TTL photometric system, by prescribing the turning of a distance control member in response to the change of the focal distance caused by the turning of a zoom ring.  
     CONSTITUTION: When a focusing switch is turned on, the detection of focusing is started since a part of the light given froma subject is incident to a photodetector 96 for detection of focusing. It is supposed that a zoom ring 42 is turned to obtain a 70mm focal distance. When the detector 96 detects that the focusing surface is shifted forward by 0.9mm from the film surface, a control mechanism drives a motor 56 so that a distance control member 28 is turned in a single direction until the contact part of a contact piece 94 crosses 9 pieces of patterns on a pattern substrate 92. The motor 56 is stopped at the time point when the piece 94 crosses 9 patterns, and at the same time the turning of a distance control member 76 is stopped by a stopping mechanism. The focusing surface shifts 0.9mm with the turning of the member 76 to ensure the focusing. As a result, a zoom lens can detect the focusing by the TTL photometric system. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H10257552-A (JP)
Title: Communication channel control method
Inventor: TAKEDA OSAMU
IPC: H04W72/08
Filed: 1997-03-11
Abstract: PROBLEM TO BE SOLVED: To provide a base station output level control method where power consumption of a satellite is always set to an optimum value which secures the power consumption of the satellite through channels to make the power consumption of the satellite efficient in a satellite mobile communication system and where a carrier output level from a base station is always set to an optimum value which secures channels to enable using lots of the channels as much as possible in the case of applying the method to a ground station mobile communication system. SOLUTION: In an FDMA mobile communication system that controls a carrier output setting level of a satellite or a base station corresponding to a propagation state between a mobile terminal and the satellite or the base station, this communication channel control method divides a dynamic range of the carrier output setting level into n and divides a frequency band assigned to the system into n. A difference of the carrier output setting level between the small frequency bands adjacent to the divided each small bands is made into 1/n of the dynamic range and a channel of the small frequency bands corresponding to the carrier output setting level requested from each of the mobile terminal station is assigned to the mobile terminal station in accordance with the propagation state.
Patent JP-H07283958-A (JP)
Title: Color correcting method
Inventor: MIYAGAWA ISAO
IPC: G06T1/00
Filed: 1994-04-12
Abstract: PURPOSE:To provide a color correcting method by the values R, G and B of an output system with high quality to perform color reproduction not depending on an output device in devices with different kinds of color reproducibility. CONSTITUTION:Several kinds of fundamental gradation characteristics are found from specific colorimetry data prepared in advance, and general correlation between a device independent color and a device dependent color is found by predicting proximately. A color correction interval effective for predicted correlation between the device independent color and the device dependent color is derived, and the predicted correlation is made into a color correction model by function approximation. The correction parameter of a modelled correction equation is found, and color correction is performed by using a correction parameter. In other words, the color reproduction with high quality not depending on a color image output device (output device) such as a printer or display device, etc., can be performed by applying the color correction to an inputted device independent color image in device dependent fashion.
Patent JP-S57188652-A (JP)
Title: High-strength austenite steel with superior cold work hardenability
Inventor: KANEKO KOUJI
IPC: C22C38/38
Filed: 1981-05-15
Abstract: PURPOSE: To obtain a high-strength austenite steel with superior stress corrosion resistance by adding V and N to a C-Mn-Cr steel to increase the cold work hardenability or by further adding Ti, Nb or B.  
     CONSTITUTION: This alloy consisting of 0.1W0.3% C, ≤2.0% Si, 15W25% Mn, 13W20% Cr, 0.6W2.0% V (C+V>0.8%), 0.2W0.6% N (C+N>0.5%) and the balance Fe with impurities or contg. further one or more among 0.1W1.0% Ti, 0.1W 1.0% Nb and 0.002W0.05% B has superior cold work hardenability corresponding to ≥ about 130kg.f/mm 2  0.2% yield strength. Among the components C, Mn and Cr provide superior strength, superior corrosion resistance and stable nonmagnetism to the austenite steel, V and N increase the strength and cold work hardenability, and Ti, Nb and B make the grains fine and increase the strength furthermore. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H11259141-A (JP)
Title: Flow splitting structure of mass flow controller
Inventor: KAWAKAMI NOBUO
IPC: G01F1/00
Filed: 1998-03-09
Abstract: PROBLEM TO BE SOLVED: To easily control a flow rate by simplifying the flow splitting structure of a mass flow controller for branching fluid from a main passage to a flow rate measuring passage. SOLUTION: A cylindrical flow rate controlling member 20 is arranged in the main passage 12 of the mass flow controller provided with main passage 12 consisting of an upstream side passage 122 and a downstream side passage 124 and a flow rate measuring passage branched from the main passage. A through groove 22 of which cross section rectangular to an axis is spiral is formed on the member 20 so as to be penetrated in the axial direction of the member 20, a large part of fluid supplied from the passage 122 is allowed to flow into the passage 124 through the groove 22 of the member 20 but a part of the fluid of which flow rate is reduced on the end face of the member 20 is allowed to flow into the passage 14 branched from the passage 12. The groove 22 is formed by wire discharge work or the like.
Patent JP-H01247694-A (JP)
Title: Installation of hume pipe
Inventor: KUBOTA TSUTOMU
IPC: E21D9/06
Filed: 1988-03-29
Abstract: PURPOSE:To sharply reduce the width of a vertical shaft by arranging multiple steel bars into a casing installed in a vertical shaft through center hole jacks and pushing in a Hume pipe with the steel bar tractive force of jacks. CONSTITUTION:A Hume pipe installing hole 2 is provided in contact with a vertical shaft 1, a casing 9 having a Hume pipe pushing-in hole 10 is installed in the vertical shaft 1. Multiple steel bars 11 and 11' are arranged through center hole jacks 12 and 12' and a presser plate 14 in the casing 9 in parallel with the advance direction of a Hume pipe 6. A Hume pipe 3 is lowered into the vertical shaft 1, its rear end is brought into contact with the presser plate 14, the center hole jacks 12 and 12' are operated to push the Hume pipe 3 into the Hume pipe installing hole 2 with the steel bar tractive force. The width of the vertical shaft 1 in the advance direction of the Hume pipe 3 can be suppressed to about the size somewhat larger than the length of the Hume pipe 3.
Patent JP-S60174609-A (JP)
Inventor: BUERUNAA PANKOKE
IPC: B30B5/04
Filed: 1984-04-13
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-S548418-A (JP)
Title: Projection-type cathode-ray tube
Inventor: OOTAKE MITSURU
IPC: H01J29/00
Filed: 1977-06-22
Abstract: PURPOSE:To reduce the deterioration of the light emitting luminance on the fluorescent screen by distributing the heat absorption electrode on the fluorescent screen to cool down the screen.
Patent JP-H03274123-A (JP)
Title: Molding monitoring device in vertical type injection molding machine
Inventor: FUJISAWA MASAHIRO
IPC: B29C45/17
Filed: 1990-03-26
Abstract: PURPOSE:To enable molding monitor wherein instrumental error of a mold, temp. error of the mold and fluidization error of resin in the mold are compensated in the case of performing molding monitor for the same molded form by reading out the molding monitor conditions correspondent to the respective stations from a memory and performing molding monitor when a sliding device is actuated and the stations are alternately selected and accessed to an injection device. CONSTITUTION:The data of the set and inputted molding monitor conditions are sent to the molding monitor memory 11 of a first station and the molding monitor memory 12 of a second station and stored therein. This data can be independently inputted to the molding monitor memories 11, 12 of the first and second stations. In accordance with necessity, the data are taken out as the monitor conditions such as the times for continuously forming a defective, a necessary time of a stage and the position of the stage by a set and input device 13 and inputted to a change means 15 of the molding monitor conditions. This change means 15 reads out the molding monitor conditions from said memory 11 or 12 by a difference of the accessed stations. This read-out data are output to a molding monitor processing means 16.
Patent JP-H09226470-A (JP)
Title: Carrier
Inventor: FUJIMURA KIYOTAKA
IPC: B60R9/04
Filed: 1996-02-20
Abstract: PROBLEM TO BE SOLVED: To facilitate attachment/detachment of a ski and the like by installing a hook, which can be relatively moved in the height direction, in the vicinity of a roof of a one-box car and the like provided with comparatively high vehicle height. SOLUTION: In a carrier in which a hook 2 is connected to a base frame 1, the hook 2 can be moved relatively in the height (vertical) direction toward the base frame 1. In this way, a conveying object can be attached/removed very easily if the hook 2 is shifted to the low position. After the work is finished, the hook 2 is returned to the initial high position, and the conveying object can be fixed in the high position similarly to an ordinary carrier.
Patent JP-S63237848-A (JP)
Title: Drive amount detector for ball screw
Inventor: UEMURA KAZUKI
IPC: B23Q17/22
Filed: 1987-03-27
Abstract: PURPOSE:To reduce memory capacity by roughly operating a moving amount based on pulses being outputted for every period of position detection signal, and operating the moving amount while including thermal expansion of a ball screw based on the position detection signal within the period of the position detection signal. CONSTITUTION:Moving amount L1 of a ball screw 3 is roughly operated through a distance operating means 9 based on pulses PSn being outputted for every period of position detection signals S1. Sectional distance L2 within the period of the position detection signal S1 is operated through a sectional distance operating means 6 based on the position detection signal S1. Driving amount of the ball screw 3 is operated in the form of an absolute value based on these operated values. Since pulses PSn to be counted correspond to single period of analog position detection signal S1, memory capacity necessary for accumulation of pulses can be reduced considerably in a driving amount detector.
Patent JP-H11255295-A (JP)
Title: Running-type beverage tank
Inventor: KOBAYASHI MASATO
IPC: B65D88/12
Filed: 1998-03-06
Abstract: PROBLEM TO BE SOLVED: To obtain a running-type beverage tank wherein beverage in the tank can be cooled, the cooled beverage can be directly poured out of the tank, and the tank is convenient, clean and easy to wash while traveling sales is possible. SOLUTION: The running-type beverage tank is a double-structured tank 1 having a space 2 between an internal tank wall face 1a and an external tank wall face 1b, wherein a coolant pipe 5 is wound around an outer peripheral face of the internal tank wall face 1a and a drafter is provided on a body on an upper part. In addition, a plurality of support legs 8 are fixed to a body peripheral face of a lower part with a caster attached to a tip of them, and a cooling device is mounted among the support legs 8, 8, 8, 8.
Patent JP-S62231416-A (JP)
Title: Magnetic recording medium
Inventor: SHINOHARA KOICHI
IPC: C10N40/18
Filed: 1986-03-31
Abstract: PURPOSE:To substantially maintain initial performance for a long period of time even after recording of short wavelengths is executed by using a magnetic head consisting of an alloy and to improve durability by constituting a titled recording medium in such a manner that a thin ferromagnetic metallic film and lubricating agent layer are disposed on a high-polymer film and a metal is disposed thereon in an island shape. CONSTITUTION:The high-polymer film 4 consists of a PE terephthalate film having 12mum thickness and is disposed with earthworm-like projections to about 100Angstrom  height on the surface. The thin ferromagnetic metallic film 5 is formed by a sputtering method and consists of a vertically magnetized film of Co-Cr-Nb-O. The lubricating agent layer 6 consists of stearic acid formed by a vacuum deposition method. The metallic parts 7 of Zr formed to the island shape have about 0.5mum diameter in the size of the island and have 4X10<5> pieces/cm<2> density. These parts are formed by flash vapor deposition of the Zr. The metal sticks strongly to the parts except the areas where the lubricating agent sticks strongly to the thin ferromagnetic metallic film by reacting therewith and since the metallic parts are distributed to the island shape, the lubricating agent which is cohered and stuck to the front face of the alloy head by the high-speed sliding contact with the magnetic head is stuck on the head much more than on the tape, by which the initial characteristics are maintained for a long period of time.
Patent JP-H02251587-A (JP)
Title: Electrical insulating tacky sheet or tape with low dielectric constant
Inventor: HAYASHI KAZUNORI
IPC: C09J7/02
Filed: 1989-03-24
Abstract: PURPOSE:To obtain the subject sheet of tape, capable of minimizing noise produced from transformer coils and useful for outer layers of the transformer coils in household appliances by coating a specific substrate surface with a tacky agent having a low dielectric constant so as to provide a specific thickness. CONSTITUTION:The objective sheet or tape obtained by coating one or both surfaces of a sheetlike substrate (optimally polyphenylene sulfide) having <=3.4 dielectric constant and 0.01 to 0.5mm thickness with a tacky agent having <=2.5 dielectric constant so as to provide 0.01 to 0.1mm thickness. Furthermore, a compound consisting essentially of a low molecular weight polyolefinic polyol having 2000 to 7000 number-average molecular weight and a polyisocyanate compound is used as a main component of the aforementioned tacky agent.
Patent JP-S62231852-A (JP)
Title: Seat belt holding device
Inventor: KITAZAKI TOMOYUKI
IPC: B60R22/06
Filed: 1986-03-31
Abstract: PURPOSE:To enable a seat belt to be installed automatically in an optimum condition without giving the wearer a feeling of oppression and also simplify the automation of subsequent control of the installation thereof by controlling the displacement and fixation of a movable anchor supporting the upper part of the seat belt in response to signals from a data memory. CONSTITUTION:A seat belt body 27, which supports at least the shoulder part of a passenger, is fixed onto the roof of a car body 11 by means of a fixed anchor 26. And then, on the passenger's front side in front of the fixed anchor 26, the upper part of the seat belt body 27 is supported by a movable anchor 25 so that it may be free to displace backward and forward. And further, in response to signals from a data memory 35, which stores the position of the movable anchor 25, the movable anchor 25 is caused to slide to a fixed distance according to the individual preference by means of a motor 22 as a driving means. Thereby, the seat, the seat belt 27 becomes an optimumly installed state according to the individual preference, where the upper part thereof can be displaced to a desirable position so as not to give the wearer a feeling of oppression. And moreover, subsequent installation thereof can be automated by way of a simple manual operation of the position of the movable anchor 25.
Patent JP-H06288150-A (JP)
Title: Store front for corner
Inventor: TAI TOSHIO
IPC: E06B1/18
Filed: 1993-03-31
Abstract: PURPOSE:To shorten the machining period of members and the execution period at the site, obtain uniform quality after execution, and improve the appearance after execution. CONSTITUTION:Multiple frame bodies are connected by a corner mullion to form a half-exterior store front 11, it is constituted of multiple frame bodies, the corner mullion provided between the frame bodies, and glass, and each frame body is constituted of the right and left vertical frames 15, 15, an upper frame 17, and a lower frame 19. The hollow section 25 of each frame body is stretched outward than the fitting face of a skeleton, skeleton fitting pieces are provided at least on the vertical frames 15, 15 except for the vertical frames connected via the corner mullion and the upper frames 17, and both end faces of the upper frame 17 and the lower frame 19 of each frame body are connected in contact with the vertical frames 15, 15. Taking-in sections of glass are provided on each frame body, inner faces of the vertical frames 15, 15 of each frame body are formed flat in the in/out direction, and a bead is fitted on the lower frame 19 of each frame body. Caps 39, 41 shielding the openings of the hollow sections of one-side vertical frames and the openings of the end sections including the hollow sections of corner sections are fitted to the store front for corner.