baber/WOPTO huggingface dataset:
Patent JP-H06142958-A (JP)
Title: Laser beam welding machine for repairing thin tube
Inventor: YAMADA KIYOSHI
IPC: B23K26/21
Filed: 1992-11-10
Abstract: PURPOSE:To easily repair a broken part of a thin tube such as a heater tube etc., of a water feeding and heating device. CONSTITUTION:A conduit 1 for containing and holding optical fiber 3 for transmitting laser beam and an emissive convergent optical system 21 wherein laser beam 17 emitting from the top end of an optical fiber 3 is focused by a convergent lens, reflected by a reflector 33 and condensed to a machining point 19 into which a repair sleeve in a repair object tube is inserted through a beam passing hole 35 are provided. A guide 37 which holds the optical axis of the emissive convergent optical system 21 by forming the periphery of the emissive convergent optical system 21 and being inserted slidably into a repair object tube at a position deviating to the side opposite to a beam passing hole 35 from the center axis of the repair object tube, a rotary drive mechanism holding the lower end of a conduit 1 with the central axis of this emissive convergent optical system 21 as a rotary axis and a shield gas circulating means which introduces shield gas from the lower side of the conduit 1 and injects the shield gas to a machining point 19 are provided.
Patent JP-S62156416-A (JP)
Title: Reinforcing work for ground by drainage reinforcing pile
Inventor: KURODA EIZO
IPC: E02D3/08
Filed: 1985-12-27
Abstract: PURPOSE:To prevent the occurrence of residual settlement of the ground after earthquake by preventing the tensile breakage of the ground during earthquake by using a drainage tensile reinforcing material consisting of a pile-like structure to resist the compressive force of the ground, having a draining function, and a tension member to resist the tensile force of the ground. CONSTITUTION:A drainage tension reinforcing member 4 consists of a pile-like structure 4b to resist the compressive force of the ground, being made up of crushed stones, porous concrete, etc., having a draining function and capable of coupling with sandy ground 1, and a tension member 4a to resist the tensile force of the ground, being made up of reinforcing bars, deformed PC bars, cage reinforcing bars, etc., set in the structure 4b. The pile 4 is driven-in slantly or at right angle to the surface of the ground in a liquefiable region A of the surrounding ground of a buried structure 2 or semi-underground structure 3. The tensile breakage of the ground during earthquake can thus be prevented, and the occurrence of residual settlement after earthquake can be prevented.
Patent JP-H05224993-A (JP)
Title: Measuring method for program comprehension degree
Inventor: NAKAZAWA KOJI
IPC: G06F11/28
Filed: 1991-11-15
Abstract: PURPOSE:To improve the measuring efficiency of the program comprehension rate that requires the correction of the program logic by processing automatically end continuously the test data produced for improvement of the test comprehensiveness through a specific means even after the logic of a tested program is corrected. CONSTITUTION:The program start information necessary for execution of a tested program is registered into an executing means storage table by an executing means production means 2. Then, the desired program start information is searched out of the storage table and sent to a continuous execution control means 3 after an ID is set into a processing section column. A comprehension degree measuring means 5 measures the comprehension rate and then, informs the means 3 of the end of this measurement. When the change is wanted for the logic of a source program, an executing form program is produced again by e comprehension degree measuring mechanism-inserting means 4 and an execution start instruction is given to the means 3. Thus, the program comprehension degrees can be continuously measured.
Patent JP-2000122541-A (JP)
Title: Management plate for article
Inventor: ENAMI TOSHIAKI
IPC: G09F7/00
Filed: 1998-10-21
Abstract: PROBLEM TO BE SOLVED: To make it possible to easily and exactly manage articles by providing the management plate with square display members for displaying squares, article housing members for removably housing articles and fixing members for fixing these members to the squares. SOLUTION: The management plate 100 of medicines is drawn with a plate 1 and a table 2 which has 8 rows and 8 columns of the squares 2a on its surface on its surface. The date and the day of the week are entered as parameters at the uppermost column of the squares 2a. The time to take the medicines is entered as a parameter at the leftmost side row of the squares 2a. The medicines 3, such as tablets and folded powder, are housed as medicine housing members into medicine cases 4. The medicine cases 4 in which the necessary medicines 3 are housed are so held as to be hooked to hooking parts 5 as the fixing members disposed at the squares 2a. A person taking the medicines 3 is merely required to take the medicines 3 housed in the medicine cases 4 at the point corresponding to the data and is no more needed to check the medicines at every taking time.  The laboriousness of the medicine management is thus eliminated.
Patent JP-H09131877-A (JP)
Title: Print head
Inventor: TEIMOSHII ERU UEBAA
IPC: B41J2/14
Filed: 1996-10-23
Abstract: PROBLEM TO BE SOLVED: To shorten a tail part to a large extent and to reduce mist of ink droplets without sacrificing a printing speed and requiring an extreme production common difference in the optimization of ink passages. SOLUTION: A printing head having an orifice plate having at least one orifice is contained and ink is stretched in the orifice from the first surface of the orifice plate coming into contact with an ink injection device to the second surface thereof to be injected. At least one orifice has a long axis 801 and a short axis and the dimension of the long axis is larger than that of the short axis. The long and short axes are arranged in parallel to the second surface.
Patent JP-H06142276-A (JP)
Title: Slot machine
Inventor: KOMIYA MINORU
IPC: A63F9/00
Filed: 1992-11-10
Abstract: PURPOSE:To improve the operability and to increase the speed of game progress by throwing a credit medal, and starting and stopping the rotation of a rotary reel by a switch for a combination use. CONSTITUTION:A reel drive control means 33 is operated according to a start signal from a start switch 25 or a signal control means 34. That is, the reel drive control means 33 starts the drive of a driving source 50, thereby, three rotary reels starts to rotate at the same time. Further, the reel drive control means 33 is operated according to a stop signal from stop switches 22-24 or a signal control means 34 to stop the drive of the driving source 50 for the rotary reels. When a stop signal from the signal control means 34 is input, the reel drive control means 33 sequentially stops the drive of the driving source 50 corresponding to three rotary reels. For example, a switch 28 for a combination use is operated to stop the rotary reels.
Patent JP-H03109919-A (JP)
Title: Deodorizing body
Inventor: ITO OSAMU
IPC: D21H21/22
Filed: 1989-11-20
Abstract: PURPOSE:To enhance deodorizing power by corrugating the middle layer of a deodorizing body and incorporating perfume into bubbles. CONSTITUTION:A deodorizing body 1 is composed of sheets of deodorizing paper 20, 30, 40 having the same structure and function as deodorizing paper 10. The corrugated deodorizing paper 30 is held between the paper 20 and the paper 40 and adhered. The surface area is increased, the deodorizing power is enhanced and the strength can be improved.
Patent JP-H11115263-A (JP)
Title: Printer
Inventor: DOI MASUMI
IPC: B41J15/00
Filed: 1997-10-17
Abstract: PROBLEM TO BE SOLVED: To enable the formation of a plurality of kinds of labels and forms without exchanging papers. SOLUTION: A printer is provided with a first paper transfer mechanism 9 for transferring a first paper 4, and a second paper transfer mechanism 10 for transferring a second paper 6. Each mechanism 9, 10 is constituted of a driving roller 16, 20, a driven roller 17, 21, a paper guide 18, 22 and a head detection sensor 19, 23. A platen 44 and a printing head 45 are disposed at the exit side of the paper guides 18, 22, and a separation mechanism 13 having a cutter 48 is arranged at the exit side of the platen and printing head. Each paper 4, 6 is printed by the printing head 45, and a printed part is cut by the cutter 48. Thereafter, a leading end part of each paper 4, 6 is returned to a position of the head detection sensor 19, 23. Accordingly two kinds of papers 4, 6 can be printed by the single printing head 45.
Patent JP-H06143016-A (JP)
Title: Cutting controller
Inventor: NAKAYAMA EIJI
IPC: B23B47/18
Filed: 1992-11-10
Abstract: PURPOSE:To provide a cutting controller for extending the life of a cutting tool by changing the load current of a main electric motor by means of the cutting tool diameter without switching operation, in the case of the cutting controller of a tool for rotation cutting such as drilling machine. CONSTITUTION:The exciting power of a feeding electric motor 4 is detected by a voltage detection circuit 19, and the feeding velocity is calculated by a microcomputer 25. When the feeding velocity is faster than a fixed level, the constant-current control value of a main electric motor 2 is re-calculated (Ic-Is), and the feeding velocity is controlled so that it does not exceed the fixed value.
Patent JP-H01143437-A (JP)
Title: Token bus type communication equipment
Inventor: DOI SHINICHI
Filed: 1987-11-30
Abstract: PURPOSE:To effectively utilize a bus by allowing each slave node to control the connection and interruption of two token buses so as to prevent that a specific node monopolies entirely the bus. CONSTITUTION:When a terminal equipment 33 is going to communicate with a terminal equipment 34, a slave node 23 acquires a token and interrupts a token bus 13 electrically. Moreover, when the slave node 23 designates a slave node 24 being a called node through a token bus 14, a token bus 15 is interrupted electrically by the slave node 24. On the other hand, a master node (terminal) 1 sends a 2nd token to slave nodes 21, 22. Thus, the slave node itself controls the electric connection and interruption of both token buses connecting to the relevant slave nodes.
Patent JP-2001118460-A (JP)
Title: Slide switch
Inventor: OYA MASAYUKI
IPC: H01H15/16
Filed: 1999-10-21
Abstract: PROBLEM TO BE SOLVED: To provide a slide switch, which has a simple construction, can be produced at low cost, can maintain a good click feeling for a lengthy period of time, and can be stably used. SOLUTION: The slide switch of the present invention has a switch body 22 made of a synthetic resin, which is slidingly disposed in a switch box 21. At the switch body 22, there is formed an engaging portion 22c which is protruded vertically to a slide direction of the switch body 22. The engaging portion 22c at its end surface has a plurality of concave portions 22e formed in the slide direction. A spring member 26 made of a synthetic resin is attached to the switch box 21. The spring box 26 includes a plate spring portion 26b disposed in the slide direction of the switch body 22; and a latch portion 26c formed at an approximately middle portion of the plate spring portion and selectively engaged with the respective concave portions 22e.  At the spring member 26, there is formed integrally a bending control portion 26d which controls a bending moment of the plate spring portion 26b upon switchover.
Patent JP-S62145886-A (JP)
Inventor: MORRIS ROBERT C
IPC: H01S3/16
Filed: 1986-12-16
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-H03164087-A (JP)
Title: Motor controller
Inventor: OGINO MITSUHIRO
IPC: H02P27/06
Filed: 1989-11-20
Abstract: PURPOSE:To command manual-automatic switching with no delay by limiting the difference between a frequency reference signal and a follow-up signal at a time of manual operation through a setter thereby switching the frequency reference signal from manual to automatic operation with no waiting time. CONSTITUTION:Time constant of a delay element is set to a larger value under manual operation based on an output from a setter 9, and it is switched to a lower value under automatic operation based on an output from the delay element. Since the time constant of the delay element is switched to a higher value, under automatic operation, according to the response rate of a plant, the plant is controlled stably even if the response rate of an inverter 6 and a motor 2 is high. Under manual operation, the delay element is removed from plant control and switching is made to a lower time constant.
Patent JP-H11129523-A (JP)
Title: Image-forming apparatus
Inventor: MATSUMOTO SHOGO
IPC: G03G15/05
Filed: 1997-10-31
Abstract: PROBLEM TO BE SOLVED: To provide an image-forming apparatus which has a simple constitution and can change gradation for every dot and sharpness of dots. SOLUTION: According to this image-forming apparatus, while an intensity of an electric field between a first opening electrode 33 and a second opening electrode 36 spaced by a predetermined distance between an ion generation source 27 and a recording medium 29 is controlled, thereby controlling the amount of ion currents passing through an opening part 37 of the opening electrodes 33, 36, the ion currents are projected onto a recording medium 29 to form electrostatic latent images. In the apparatus, a back electrode 2 is set at the opposite side of the recording medium 29 to the ion generation source 27 and a convergence control means 81 is provided for controlling an intensity of an electric field between the second opening electrode 36 and back electrode 2.
Patent JP-H09136911-A (JP)
Title: Aqueous emulsion of organic peroxide and polymerization initiator
Inventor: TAURA KATSUKI
IPC: C08F4/34
Filed: 1995-11-17
Abstract: PROBLEM TO BE SOLVED: To provide an aqueous emulsion of an organic peroxide which is stable for long-term storage at a room temperature and upon dilution with water as a polymerization initiator for emulsion polymerization of a vinyl monomer. SOLUTION: This aqueous emulsion of an organic peroxide consists of an organic peroxide, water, a stabilizer and a surfactant. The organic peroxide is liquid at 20 deg.C and has a 10hour half-life temperature of not less than 70 deg.C and, is e.g. a compound of the formula (wherein when R1 is an alkoxy group, or a primary alkyl group or phenyl group, R3 is a tertiary alkyl group. When R1 is a secondary alkyl group, R3 is a tertiary alkyl group). The stabilizer is a polyethylene glycol whose 5% water solution has a viscosity of 2-5 centistokes (cst). Preferably, the content of the peroxide is 5-40wt.% the stabilizer 6-25wt.% and the surfactant 0.01-15wt.%.
Patent JP-H04172700-A (JP)
Title: Sample and hold circuit
Inventor: HIRASAWA MASAHIRO
IPC: G11C27/02
Filed: 1990-11-06
Abstract: PURPOSE:To make a sample and hold circuit faster in operating speed and lower in power consumption by adopting a means which sets a sample and hold outputting voltage and turns off a push-pull circuit at the time of holding the base voltages of an NPN and PNP transistors constituting the push-pull output circuit. CONSTITUTION:At sampling time, a push-pull circuit which uses the common emitter of transistors Q7 and Q8 as its output is operated by turning off current sources I12 and I13. At holding time, the push-pull circuit composed of the transistors Q7 and Q8 is turned on by turning on the current sources I12 and I13, by making the transistors to short-circuit with each other equivalently to the emitter of a transistor Q1 where the output of a capacitor C for hold appears, and by dropping the voltages across the bases and emitters of the transistors Q7 and Q8 to 0V. Therefore, this sample and hold circuit can be made lower in power consumption and faster in operating speed.
Patent JP-2000244154-A (JP)
Title: Rack
Inventor: MURASE HARUHIKO
IPC: H05K7/18
Filed: 1998-10-22
Abstract: PROBLEM TO BE SOLVED: To obtain a rack which enables a panel to be fixed readily and safely to a body. SOLUTION: A rack 1 comprises a body 5 formed of a square shape bottom plate 2, a support 3 provided vertically near four corners of the bottom plate 2 and a square top plate 4 fixed to an upper surface of the supports 3, and a panel 6 fixed to a space enclosed with the top plate 4 of the body 5, the bottom plate 2 and the supports 3, 3. A hook 7 which is a fitting part is provided to the top plate 4, and a hook 8 which is a fitting part and a latch 9 which is a fixing means are provided to the panel 6, respectively.
Patent JP-H07151999-A (JP)
Title: Optical isolator
Inventor: SHIRAKI KENICHI
IPC: H01P1/375
Filed: 1993-11-30
Abstract: PURPOSE:To provide a small-sized and easily produced optical isolator without depending on a polarizing direction, where the characteristic of transmission loss in a direction opposite to a light transmitting direction is hardly deteriorated against the change of temperature and light wavelength and the dispersion of the characteristic of a Faraday element. CONSTITUTION:Double-refraction elements B1 to B4 and the Faraday elements F1 to F3 including one having the different direction of the rotation of polarized light are alternately arranged in the light transmitting direction, and a permanent magnet M for impressing magnetic field in the same direction on the elements F1 to F3 is provided. The material of three Faraday elements is selected so that the direction of the rotation of the plane of polarization of transmitted light may be opposite between any one element and two other elements. The polarized light separating directions of the elements B1, 82, B3 and B4 are at 4 deg. each other, and the ratio of the polarized light separating distances of the elements B1, B2, B3 and B4 is, for example, 1/1.414/1/1.414. Besides, three kinds of constitution are considered.
Patent JP-H04173814-A (JP)
Title: Higher alpha-olefin-based copolymer and its production
Inventor: KAWASAKI MASAAKI
IPC: C08F8/00
Filed: 1990-11-06
Abstract: PURPOSE:To obtain the title copolymer having specific characteristics, excellent dynamic fatigue resistance, weather resistance, ozone resistance, etc., by copolymerizing a higher alpha-olefin with propylene and a nonconjugated diene. CONSTITUTION:6-20C alpha-olefin is copolymerized with propylene and a compound shown by the formula (R<1> is 1-4C alkyl; R<2> and R<3> are H or 1-8C alkyl; with the proviso that R<2> and R<3> are not H at the same time; (n) is 1-5), in the presence of a catalyst for olefinic polymerization comprising (A) a solid titanium catalytic component containing Mg, halogen, etc., as essential components, (B) an organoaluminum compound catalytic component and (C) an electron donor catalytic component to give the objective copolymer having a molar ratio of higher alpha-olefin/propylene of 50/50 to 95/5, 2-40 iodine value and 1.0-10.0dl/g intrinsic viscosity (eta) in a decalin solution at 135 deg.C and <=5% crystallinity by X-ray diffraction method.
Patent JP-2000107371-A (JP)
Title: Variable winning device for pachinko machine
Inventor: SUZUKI KATSUHIKO
IPC: A63F7/02
Filed: 1998-10-06
Abstract: PROBLEM TO BE SOLVED: To improve the interest in a game by changing a guide passage by the sliding action of a projecting plate part of a substrate by the operation of a solenoid, or changing the guide passage by a stopped game ball by stopping the game ball, and charging one of the game balls flowing into a large prize hole, into a predetermined winning hole. SOLUTION: When a game ball 51 enters into a start chucker at a center of a game board to start the rotation of main digital, and a stopped figure is agreed with a specified condition, a solenoid 45 of a variable winning device is started, a rotary plate 46 is downwardly rotated on its rear end part, and a door 30 of a large winning hole is downwardly opened through a connection rod 49. Whereby the game balls 51 flow toward a specified winning hole 36 and an ordinary winning hole 37 along a ball guide passage 34. When one game ball 51 enters into the specified winning hole 36, a solenoid 41 is energized, a substate 43 is slid in the right direction through a plunger 42 pushed out on this occasion, and a projecting plate part 44 of the substrate 43 is projected onto the specified winning hole 36, whereby the game balls 51 thereafter flow into the ordinary winning hole 37.
Patent JP-S63151253-A (JP)
Title: Incoming number display system
Inventor: MATSUMOTO SHOJI
IPC: H04M3/42
Filed: 1986-12-16
Abstract: PURPOSE:To receive plural incoming calls including different incoming numbers by one and same telephone set by providing an incoming number display control means. CONSTITUTION:When the subscriber of a public network dials to make a all to a special agency and selects a telephone number '711-2201' given to the agency, the public network selects and acquires a trunk line 2 reaching the private branch of exchange 1 and sends a call signal to the trunk line 2. The private branch of exchange 1 starts a display control section (DPC) 152 when the central controller 150 receives a call signal coming from the trunk line. Then a reception telephone set 35 is selected next to send a call signal to a reception telephone set 353 via a talking line 352 from a telephone set line circuit (DLC) 175 with display device, to transfer an incoming number sent from the trunk line 2 to the reception telephone set 35 via the line 175 and the control line 353, the number is displayed on a display device 351.
Patent JP-H11134545-A (JP)
Title: Case body bottom plate for automatic vending machine
Inventor: KUWAKO HISASHI
IPC: G07F9/10
Filed: 1997-10-31
Abstract: PROBLEM TO BE SOLVED: To improve strength and rigidity, while reducing the number of parts by decreasing the number of working processes or assembly processes. SOLUTION: The front and rear edges of a steel plate is vertically bent as a reinforcing material of a bottom plate and bent parts 21 and 21 are provided, both sides draw parts 23 and 23 which have horizontal parts 24 and 24 on an upper edge are provided at the edges of both sides, and an integrated parts 2 is used which has a cylindrical draw part 26 having a circular horizontal part 27 around its upper periphery provided at the central part. An external plate 1 formed into a box shape by the steel plate is covered on the integrated parts 2 with its opening part downward, both are welded and integrated and made to be the case body bottom plate for the automatic vending machine. Then, a body leg mounting nut is put in body leg mounting nut inserting holes 11 and 22 and mounted.
Patent JP-H03160505-A (JP)
Title: Self-traveling vehicle and its travel control method
Inventor: NEMOTO TOSHIKAZU
IPC: G05D1/02
Filed: 1989-11-17
Abstract: PURPOSE:To recognize erroneous traveling and to automatically recover the travel by automatically correcting travel data by providing a travel absolute position detector at the main body of a self-traveling vehicle and confirming the absolute position of the vehicle itself. CONSTITUTION:The self-traveling vehicle is equipped with a self-vehicle absolute position detecting means 20b and as this self-vehicle absolute position detecting means 20b, there is a means using a magnetic mark 61, for example. By a device arranging ten magnetic detection switches 63 on this magnetic mark 61, the pattern of the magnetic mark 61 is read and by making the magnetic mark pattern on a traveling route correspondent to the position in advance, the absolute position is detected. Thus, by communicating the absolute position of the vehicle itself with a control personal computer by a radio, it can be confirmed whether the vehicle itself is traveled on the normal traveling route or not, and the automatic recovery can be executed.