baber/WOPTO huggingface dataset:
Patent JP-2000242413-A (JP)
Title: Data input device
Inventor: INOUE WATARU
IPC: G06F3/038
Filed: 1999-02-18
Abstract: PROBLEM TO BE SOLVED: To perform coordinate input, coordinate instruction selection and command input to an information processor through simple operation. SOLUTION: A motion detecting part 3 detects the motion of a data input device itself. On the basis of motion information, an operating plane detecting part 4 detects an operating plane including the moving locus of the data input device. An operating plane monitoring part 5 decides whether the operating plane is a preset first plane or second plane. When the operating plane is judged as the first plane, a coordinate input part 7 inputs the position of the data input device on the first plane to the information processor as a coordinate value. When the operating plane is judged as the second plane, an instruction selecting part 9 instructs and selects the coordinate value inputted to the information processor corresponding to the motion within the first plane.
Patent JP-H06250133-A (JP)
Title: Optical filter device
Inventor: BII GURANSU
IPC: G02B6/34
Filed: 1994-02-16
Abstract: PURPOSE: To provide a monolithically integrated wide band optical filter capable of being tuned to many light frequencies at a high speed over a wide light frequency range. CONSTITUTION: Two the same 1×N frequency routing devices 12 and 22 provided with mutually connected frequency selection ports are used. Respective paths for connecting the two devices are provided with an integrated light amplifier 18 for performing a function like a gate. Input signals provided with several different frequency channels are divided inside the output port of a first frequency routing device 12 and straightly advanced to the respective input parts of a second frequency routing device 22. The second frequency routing device 22 outputs a frequency selected from the multiple sets of the frequencies. All of the channels are selected by opening the respective gates between the first and second frequency routing devices 12 and 22 and operating the respective light amplifiers 18. The other channel is highly attenuated and left by the inactivation of the respective light amplifiers. In such a manner, only the selected channel leaves the second frequency routing device 22.
Patent JP-S51115710-A (JP)
Title: Telephone exchange device
Inventor: SAITOU YUKIO
IPC: H04M3/60
Filed: 1975-04-02
Abstract: PURPOSE:To realize an electronically controlled cordless telephone exchange device that is simple to operate and allows the use of magnet type telephones.
Patent JP-S53125848-A (JP)
Title: Heat pipe roll
Inventor: NAMIKI RIYOUICHI
IPC: H05B3/00
Filed: 1977-04-08
Abstract: PURPOSE: To vary the cross-section of a space so as to maintain the whole area of the outer circumfernece at a uniform temperature by varying the diameters of the inner cylinder of a heat pipe roll, which also includes an outer cylinder, at its end and center portions. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S58158926-A (JP)
Title: Reactive ion etching device
Inventor: WATANABE TOORU
IPC: H01L21/3065
Filed: 1982-03-17
Abstract: PURPOSE:To obtain an almost uniform electric field between the electrodes of the reactive ion etching device by a method wherein electrodes (Logoski electrodes or electrodes closely similar thereto), which are formed into a round shape at the edge part, are used for the titled device. CONSTITUTION:When the edge part of the device is thickly and roundishly formed and the dimensions of each part is selected in the range of a=2-6dm, b=1.5-3dm, c=2-4dm and r=0.2-0.6dm respectively, the electric field between electrodes is brought nearer to uniform field, and a highly precise work with which no undercut or thinning in line width and the like will be generated can be performed, thereby enabling to increase the production efficiency of the device without making an increase in its size.
Patent JP-S59166352-A (JP)
Title: Production of copper alloy wire
Inventor: SAWADA KAZUO
IPC: C22C9/00
Filed: 1983-03-12
Abstract: PURPOSE:To simplify a process for production and to improve yield by ejecting a copper alloy melt contg. a specific amt. of P through a small hole, etc. to bring the molten copper alloy into contact with a cooling medium thereby solidifying the same. CONSTITUTION:A copper alloy contg. at least 0.005-2wt% P is heated by a heater 2 in a crucible 1 of a rotary underwater spinning device, by which the melt of said alloy is obtd. Gaseous Ar is introduced from above the crucible 1 into the crucible 1 in a direction X and the copper alloy melt is ejected through the round hole in the bottom of the crucible into the water filled in the inside circumferential surface of a rotary drum 3 by the pressure thereof. A copper alloy wire which is made into a linear body by solidification is cold drawn. The process for production is thus considerably simplified and the cost is reduced.
Patent JP-H09230649-A (JP)
Title: Image forming device
Inventor: ARAKI KAZUHIRO
IPC: B65H11/00
Filed: 1996-02-28
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device which can properly and accurately sense the size of sheets of paper placed on a hand feed tray. SOLUTION: An image forming device concerned is composed of an image forming means to form an image on a sheet, a means to judge whether the image forming operation of the image forming means is being interrupted, a hand feed means which admits placing of a plurality of sheets and can feed them continuously, and a means to sense whether any sheet or sheets is/are loaded in the hand feed means. If sheet(s) is loaded in the hand feed means, a sheet size setting means gives an instruction for setting the size of the loaded sheet in the condition that the image forming operation is not interrupted, and in the condition the operation is in interruption, maintains the sheet size set before the interruption.
Patent JP-S53126097-A (JP)
Title: Preparation of halogen-containing copolyester
Inventor: OKAMOTO TADAYOSHI
IPC: C08G63/682
Filed: 1977-04-11
Abstract: PURPOSE: To suppress discoloration of the polymer, degrading of the polymerization degree and corrosion of the iron apparatus, by copolymerizing terephthalic acid, a glycol, a halogen-containing aromatic diol, etc. in the presence of a titanium compound, a magnesium compound, etc. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S61199976-A (JP)
Title: Detection of width of paper for printer
Inventor: SHIMIZU TADAO
IPC: B41J13/00
Filed: 1985-03-04
Abstract: PURPOSE:To detect the width of papers with high accuracy by a simple structure in which the width of paper is calculated on the basis of the moving distance of a printing head from a stopper for the movement of printing head provided on a part of a paper feeding mechanism to its fixed position. CONSTITUTION:A printing head 2 is moved until it comes into contact with a stopper 4, and the stoppage of emission of pulse signal by an encoder is detected. The head 2 is moved from the stopper 4 to a fixed position or a side plate on a shunning pin tractor 3a. During the movement of the head 2, pulse signals of the encoder are counted. Since the distance from the end of paper supported on the tractor 3a to the head 2 which reached the side plate is constant, the distance is deducted from the moving distance of the head 2 to obtain the width of the paper easily.
Patent JP-H10235121-A (JP)
Title: Filter
Inventor: WAKABA SADAHIKO
IPC: B01D39/14
Filed: 1997-02-25
Abstract: PROBLEM TO BE SOLVED: To obtain a filter capable of removing sulfur-based gas components to clean air by forming the filter by carriers supporting agents for removing sulfur-based substances. SOLUTION: Granulated activated-carbon with 2mm means particle sizes is impregnated with 32% aqueous solution of glyoxal and dried, thereby glyoxal with an adhesive amount of 16wt.% to the granulated activated-carbon is supported. A filter is formed by the granulated active-carbon supporting the agents. The filter in the size of 8cm×8cm is obtained by a method wherein both sides of a spacer 3 formed by an unwoven cloth of 15mm thickness are bonded with each of unwoven cloths 2, 2 with 1.5mm thickness and carriers 1 consisting of granulated active-carbon supporting the agents are sandwiched between the unwoven clothes 2, 2. The filter is capable of reacting sulfur-based substances in air with the agents supported on the carriers 1 to trap the sulfur- based substances and to clean air.
Patent JP-H10236279-A (JP)
Title: Device to confirm wearing or unwearing of seat belt
Inventor: TOKUNAGA MASANORI
IPC: G09F21/04
Filed: 1997-02-25
Abstract: PROBLEM TO BE SOLVED: To surely confirm whether a passenger wears or not wears a seat belt from the outside with ease. SOLUTION: Either a receptacle section or plug-in section of a seat belt is provided with a switch SW for turning a power supply ON and OFF, and the other one is provided with an operation section 3, which turns the switch SW ON and OFF when the plug-in section is plugged in the receptacle section, and this device is provided with an indicator 4, which indicates that the passenger wears the seat belt, activating together with the turning of the switch SW ON or OFF. The switch SW and the operation section 3 are provided separately from the receptacle section and the plug-in section. In either the receptacle section or plug-in section is built-in with a switch SW and the other one with the operation section 3. A power supply which is turned ON and OFF is supplied from the power supply circuit of the automobile. A power supply which is turned ON and OFF is supplied from the cigarette lighter plug of the automobile.
Patent JP-S58157489-A (JP)
Inventor: ISHIBASHI KATSUYUKI
IPC: B04B7/06
Filed: 1982-03-15
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-H02220594-A (JP)
Title: Telephone system
Inventor: HIROI MAKOTO
IPC: H04Q3/58
Filed: 1989-02-21
Abstract: PURPOSE:To improve convenience by revising a transferred time in response to the time zone when no reply comes from a trunk line incoming call to a prescribed extension telephone set. CONSTITUTION:An allowable time data till the transfer at no reply for daytime and an allowable time data for night are set to a time data storage means 101. When the night mode is selected by an attendant board 11 and a transfer control means 103 detects an incoming call from a trunk line 3, a timer 102 is referenced to check whether or not the time zone is XA or XB and the timer value corresponding to the relevant time zone is used to call the telephone set 1. Even if the call is made by the time corresponding to the time value, if no reply comes from an extension telephone set 1, a trunk line incoming call is transferred to an UNA 12. Thus, the time for transmission is revised in response to the time zone to offer the convenience.
Patent JP-H08209813-A (JP)
Title: Waterproof crack inducing joint structure
Inventor: ONO SADAMU
IPC: E04B1/62
Filed: 1995-02-07
Abstract: PURPOSE: To expect both the induction of cracks and the waterproof effect and dispense with the installation of a water stop plate by forming an inducing member into a waterproof structure. CONSTITUTION: A crack inducing member 13 is installed on the inside of a crack inducing joint 12 provided in the longitudinal direction of a wall-shaped structure 11. The crack inducing member 13 is constituted of a pair of plates 14, 14 and an elastic water stop material 15 held between the plates 14, 14. The crack inducing member 13 is installed so that the water stop material 15 is faced to the bottom face 12a of the crack inducing joint 12.
Patent JP-H09225087-A (JP)
Title: Slot machine
Inventor: KATO KAZUAKI
IPC: A63F5/04
Filed: 1996-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a variety of game contents and improve a game property by providing a control means which responds to the detecting action of the pattern of a prize winning combination by a pattern detecting means so that a second or third game shifted from the normal game is set to a practicable state. SOLUTION: This slot machine M gives a second chance of a bonus game when patterns of a specified prize winning combination are arranged on a stop line on which LEDs 3, 4 and 5 for indicating the number of cast game medals are lit. Also, the slot machine M gives the chance of a special game of a chance game when other patterns of the specified prize winning combination are arranged. When these prize winning combination are arranged and one medal is cast into a game medal casting port 12, the LED 3 for indicating the number of cast medals is lit, and the single bonus game with high provability and shape compared with the one medal casting in the normal game, the regular bonus game completed after the practice of 12 times of the single bonus game and the big bonus game for practicing a plurality of times of the regular bonus games can be performed.
Patent JP-S62202106-A (JP)
Title: Floating levee
Inventor: TAKANO TETSUO
IPC: E02B3/06
Filed: 1986-02-28
Abstract: PURPOSE:To obtain a levee having high impact resistance, light weight, and high easiness with which it can be displaced by using a float levee consisting of a fence under sea, a float to lift up the upper edge of the fence by buoyancy, and an anchor to fix the fence to the seabed. CONSTITUTION:A floating levee is made up of an under-sea fence 1 of reactangular stainless steel plate, cloth, or sheet, a float 2 to lift up the upper edge of the fence 1 by buoyancy, and an anchor 3 to fix the fence 1 to the seabed. The weight of the levee can thus be reduced, and the displacement of the levee can be made easier. The levee having high impact resistance against ice blocks in the tidal current can also be obtained. The upper layer alone of the tidal current can be branched easily and the stream of the tidal current can be easily altered.
Patent JP-H09237502-A (JP)
Title: Waterproof portable electric lamp
Inventor: OTA MASUO
IPC: F21V23/04
Filed: 1996-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a small and lightweight portable electric lamp at a low cost by providing an exhaust groove section as an exhaust mechanism. SOLUTION: A groove section 5 is formed on the center side from the male screw section of a main body case 1, and a notch section 6 is formed on the center side wall of the groove section 5. A rubber O-ring 3 having a circular cross section is arranged on the groove section 5. The o-ring 3 is closely stuck to a front base 4 and the case 1, and it fluid-tightly and airtightly cuts off the inside from the outside. When pressure is applied from the outside, the O-ring 3 is fixed in the groove section 5 on the side wall of the continued opening section of the groove section 5, and the water pressure resistance can be secured.  When the internal pressure is increased by the gas generated from a battery, the O-ring at the portion near the notch section 6 is protruded and extended to the side opened to the outside air, the adhesion between the O-ring 3 and the case 1 or the base 4 is reduced, and the generated gas is discharged to the outside from an opened gap.
Patent JP-H02222477-A (JP)
Title: Adhesive tape
Inventor: SAKUMOTO YUKINORI
IPC: C09J7/02
Filed: 1989-02-23
Abstract: PURPOSE:To obtain an adhesive tape for resin-sealed semiconductor device, having specific average linear thermal expansion coefficient and a thermal dimensional change rate and usable for the fixing of a lead frame without causing the problem of lead-shift with heat by laminating a heat-resistant adhesive layer on the surface of a heat-resistant base film. CONSTITUTION:The objective adhesive tape producible in high stability and containing a heat-resistant base film having a lateral linear expansion coefficient of 0.4X10<-5>-2.5X10<-5>cm/cm/ deg.C at 20-300 deg.C and a lateral dimensional change of <=0.15% after heating at 300 deg.C for 3min can be produced by applying a heat resistant adhesive layer (e.g. an NBR-base adhesive) at a thickness of 2-50mum to a substrate produced e.g. by adding an inorganic filler to a heat- resistant base film (e.g. polyimide film) having a thickness of 5-300mum (preferably 12.5-150mum) and heat-treating the product and, as necessary, applying a protecting film to the surface of the adhesive layer.
Patent JP-S60185624-A (JP)
Title: Fixed structure of flush mount molding for window panel fixation
Inventor: KATOU KATSUHISA
IPC: B60J1/02
Filed: 1984-03-05
Abstract: PURPOSE:To simplify mounting process and eliminate ununiform mounting balance with high fixed strength by mounting and fixing flush mount molding using a fastener that forms a notch for inserting an adhesive agent at the adhesion section between it and a car body panel. CONSTITUTION:A fastener 24 is made adhere to the outside surface of the car of a car body panel 23 and the location to which flush molding makes contact. This fastener 24 protrudes and forms hooking pawls 24a and 24a and is arranged on a molding main body 21 at a position where the tip of a fin-shaped support pedestral 21b that is protruded from a main pedestral 21a is hooked. Besides, a lip 24b whose tip makes contact to a window panel 22 is formed at the other end of the fastener 24 and is provided with the leak prevention function of the adhesive agent 25. Furthermore, a number of notches are formed on the fastner 24. The adhesive agent 25 makes contact to the car body panel 23 through these notches and the adhesion between the fastner 24 and the panel 23 is reinforced.
Patent JP-H01217788-A (JP)
Title: Magnetic memory element
Inventor: TOYOOKA TAKASHI
IPC: G11C11/14
Filed: 1988-02-26
Abstract: PURPOSE:To reduce the bit length of a Bloch line memory element by forming an in-plane magnetizing pattern or a vertical magnetizing pattern in a second magnetic film on the first magnetic film of a single crystal for holding the Bloch line. CONSTITUTION:A second magnetic film 7 pattern is formed on an insulating layer 6 on the first magnetic film 1 of the single crystal for holding the Bloch line and a stripe magnetic domain pattern 9 to a direction approximately intersecting orthogonally with a stripe domain 2 formed in the magnetic film 1 is formed by the use of a magnetic head or the like in the magnetic film 7. Accordingly, a magnetic field where a direction is periodically changed along the direction of a magnetic domain wall 3 is applied to the magnetic domain wall 3 of the stripe domain in the magnetic film 1 to form a position where the Bloch line pair are stably situated. Herein, the magnetic field generated by reducing the gap width of the magnetic head is locally formed to reduced the width of the stripe form magnetic domain generated in the pattern of the magnetic film 7. Thereby, the Bloch line memory element which is short in the bit length is obtained.
Patent JP-H04281043-A (JP)
Title: Method for controlling weft-insertion of jet loom and apparatus therefor
Inventor: TAKEGAWA YUJIRO
IPC: D03D47/30
Filed: 1991-03-07
Abstract: PURPOSE:To automatically control the transporting power of a main nozzle and an assistant main nozzle in weaving. CONSTITUTION:The objective apparatus is provided with a detection means 11 to detect the arrival angle THETAe of a weft W based on a feeler signal Sf, a comparison means 12 to calculate the deviation of the arrival angle THETAe (DELTATHETAe=THETAe-THETAeo) and an arithmetic processing means 13 to output operation signals Sg1, Sg2 to a pressure-regulators N1a, N2a. When the transporting powr S1 of either one of the main nozzle N1 and the assistant main nozzle N2 is calculated based on the deviation DELTATHETAe, the arithmethic processing means 13 can determine the transporting power S2 of the other nozzle by the formula S2=kS1 (k is constant) and output the air pressure P1, P2 corresponding to the transporting poewr S1, S2 as the operation signals Sg1, Sg2.
Patent JP-H02220140-A (JP)
Title: Trouble detecting circuit
Inventor: MORISUE HIDEO
IPC: G06F11/10
Filed: 1989-02-22
Abstract: PURPOSE:To detect the trouble of a multiplier only by performing the comparison between the correcting signal of the estimating signal for a modulo-3 signal of the final result of multiplication and the modulo-3 signal obtained by applying the addition of antilogarithm to the carry and the sum, i.e., the outputs of the multiplier. CONSTITUTION:It is decided whether a carry is produced from the highest rank bit or not when the binary addition is carried out between a carry 34 and a sum 35. If a carry is produced from the highest rank bit, 1 and 2 are added to an estimated modulo-3 signal 37 when the bit number of the final multiplication result 40 is even and odd respectively. Then a modulo-3 signal is produced again from the result of correction and outputted as a correction circuit output 39 since >=3 signals 37 may sometimes be obtained as the result of correction. As a result, the trouble of only a multiplier 50 can be detected in an arithmetic circuit consisting of the multiplier 50 and an adder 55 by deciding the coincidence or discordance between the produced modulo-3 signals 38 and 39 via a coincidence detecting circuit 56.
Patent JP-H01219100-A (JP)
Title: Method for vacuumizing and exhausting quartz ampule in production of gallium arsenide single crystal
Inventor: WACHI MICHINORI
IPC: H01L21/208
Filed: 1988-02-26
Abstract: PURPOSE:To easily grow GaAs single crystal which is directly synthesized by using Ga and As by vacuumizing and exhausting a quartz ampule while heating it at the specified temp. in an As placing part and a Ga placing part and performing vacuum sealing therefor. CONSTITUTION:In production of gallium arsenide single crystal wherein single crystal is grown by a boat growing method, in the case of vacuumizing and exhausting a quartz ampule held with seed crystal, gallium, arsenic and a quartz boat, the quartz ampule is vacuumized and exhausted while heating it at 100-250 deg.C in an arsenic placing part and at 600-900 deg.C in a gallium placing part and vacuum sealing is performed therefor. The residue of water and oxygen in the quartz ampule can be eliminated and also oxidized gallium can be purified by vacuumizing and exhausting the quartz ampule in such a way. Further since separated oxygen is exhausted, single crystallization is easily performed and crystal free from slip dislocation can be easily obtained.
Patent JP-H09237350-A (JP)
Title: Method for generating movement of object
Inventor: TSUTSUGUCHI KEN
IPC: G06T13/40
Filed: 1996-02-29
Abstract: PROBLEM TO BE SOLVED: To automatically generate the emphasizing expression of movement such as turning a direction to right/left, movement with respect to a route with vertical fluctuation and movement corresponding to the change of the speed of moving, acceleration, etc., on a curved route, for example when a basic moving movement is already known at the time of generating the moving of an object with respect to the curved route. SOLUTION: In a processing method for generating the movement of human being, an animal and an object through the use of a computer. When the object moves on the cured route including a straight route, a state being the geometric shape and the arrangement of the object is changed by using a parameter featuring the previously given curved route itself. In addition, the state being the geometric shape and the arrangement of the object is change by using a parameter featuring the moving of the object. Thereby movement corresponding to the curved route is automatically generated.