baber/WOPTO huggingface dataset:
Patent JP-H0958478-A (JP)
Title: Push cart
Inventor: MAEDA YASUSHI
IPC: B62B5/06
Filed: 1995-08-28
Abstract: PROBLEM TO BE SOLVED: To provide the push cart which can prevent goods on board from falling down or overflowing when the push car is moved. SOLUTION: A braking torque control device 4 detects acceleration based on the detected output of an acceleration detector 2, compares the acceleration (a) with the maximum value of acceleration set in advance, and when acceleration detected as the maximum acceleration, exceeds the set value, a set braking torque is thereby determined, and a braking torque device 3 is so controlled that the determined braking torque is thereby developed by the braking torque device 3.
Patent JP-S60111591-A (JP)
Title: Recording and reproducing method of color video signal
Inventor: HIROTA AKIRA
IPC: H04N9/84
Filed: 1983-11-21
Abstract: PURPOSE:To switch the phase every 1H drastically and to facilitate to make the circuit into the IC by shifting the phase by digital-processing the phase of a color subcarrier, and by executing the phase shifting processing directly for a regeneration chrominance signal at the time of reproducing. CONSTITUTION:The color video signal from a color video signal input terminal 1 is added to an A/D converter 18, and converted to a digital signal after sampling four-time frequency of color sub-carry-in frequency as the sampled frequency. This signal is processed by a luminance signal processing circuit 19, a digital luminance signal is separated, and the digital signal which is equivalent to the luminance signal is outputted. The digital chrominance signal which is separated by a BPF20 is processed by a phase shifting processing circuit 21 and a frequency converter 22, and recorded in a magnetic tape 16 by synthesizing it with the luminance signal by a mixing circuit 24. A luminance signal processing circuit 29, an LPF30, a frequency converter 31, a phase shifting processing circuit 33, a mixing circuit 35, etc., are provided in the circuit which regenerates the signal from the tape 16, the direct phase shifting processing is executed at the time of reproducing, and making the circuit into the IC is obtained.
Patent JP-H0774387-A (JP)
Title: Photocoupling semiconductor device
Inventor: SUZUKI HIDEHIKO
IPC: H01L31/12
Filed: 1993-09-03
Abstract: PURPOSE:To achieve a high insulation breakdown voltage and to improve light transmission efficiency by covering a photocoupling element with a small amount of photocoupling material having light transmission property and completely covering it with a reflective material. CONSTITUTION:A photocoupling material 17 is applied to the surface of photocoupling elements 15 and 16 so that it looks nearly elliptical as viewed from the upper surface and at the same time its edge part a is positioned so that the edge of a lead 14 is extended. In this process, its shape can be controlled to be in a sufficient thickness with an improved reproducibility so that the photocoupling material 17 is nearly elliptical as viewed from the upper surface. A reflection material 18 is molded in a wider range than the photocoupling material 17. The lead constituting a bed part 11 is wider than a lead 14, the photocoupling material 17 can be completely covered by the adhesion property of the photocoupling material 17, and at the same time the creepage distance at a light emitting element side and at a light reception element side can be extended, thus improving light transmission efficiency as compared with before, reducing scattering, and hence obtaining a high insulation breakdown resistance.
Patent JP-H0268457-A (JP)
Title: Freezing and cooling device for freezed vacuum drying operation
Inventor: KATAOKA YUJI
IPC: F25B1/00
Filed: 1988-09-01
Abstract: PURPOSE:To perform a high degree of control without having any delay in time in operation and further enable a control over a degree of heating of refrigerant to be easily carried out by a method wherein after a temperature signal from a measured temperature sensor is calculated by a controller device, an opening or closing of a feeding valve is carried out by an expansion valve. CONSTITUTION:Inlet port and outlet port of an evaporator 4 are provided with measured temperature sensors 22 and 23, respectively. Inlet temperature and outlet temperature of the evaporator 4 are measured by the sensors 22 and 23. Temperature signals from the sensors 22 and 23 are inputted to a controller device 24 and calculated there. In response to this calculation, the controller device 24 may send an output signal to the expansion valve 21. Operation of the expansion valve 21 enables an opening or closing operation of the expansion valve 21 to be performed and a degree of over- heating of the refrigerant at an outlet port of the evaporator 4 is set to a predetermined value. Then, the expansion valve 21 rotates a driving motor 26, a valve rod 26 is moved up or down through a valve rod threaded part 26a to cause a refrigerant passing area of a metering part 27 to be varied and then a flow rate of passing of the refrigerant is adjusted.
Patent JP-S6376761-A (JP)
Title: Non-transfer type underwater plasma arc cutting method
Inventor: YOSHIDA TOMIJI
IPC: B23K10/00
Filed: 1986-09-19
Abstract: PURPOSE:To stabilize a cutting by leading in a plasma gas or the gas for water prevention between an electrode and a nozzle electrode and performing the movement of a torch and a cutting by holding the distance between a cutting torch and the body to be cut at the prescribed distance as well. CONSTITUTION:A cutting torch 16 is composed of an electrode 61 and a nozzle electrode 62 and the rare gas of an argon gas, etc. is led between the electrode 61 and torch outer cylinder 62 as well. A plasma arc is generated by impressing a voltage on the electrode 61 and outer cylinder 62 from a power source 71 to cut the body 63 to be cut. In this case, the flooding into the torch 16 is prevented by feeding a water proof gas while under the non-cutting of the plasma gas being not fed. The distance between the torch under movement of the torch 16 and the body 63 to be cut is held to the distance that the cut melt is not resticked to the cut part. Since the sticking of a nonconductive body can be prevented with this method, the cutting is stably performed.
Patent JP-2001043361-A (JP)
Title: Image processing method and image processing using the same
Inventor: TANAAMI TAKEO
IPC: H04N1/387
Filed: 1999-08-03
Abstract: PROBLEM TO BE SOLVED: To quantitatively generate a high definition image at low cost by making the input image of low resolution into that of high definition through interpolation processing and restoring an original object by applying deconvolution processing to this high definition image with a dot image distribution function. SOLUTION: An image processing means 50 samples an input image 102 with low resolution and stores it in an image storage means 5. A high definition processing means 6 generates a high definition image 103 by applying interpolation processing to the input image 102. With this processing, the resolution is doubled and the boundary of gradation data is averaged as well. A deconvolution processing means 7 restores the original object by applying deconvolution processing to the high definition image 103 and outputs it as an output image 104. In deconvolution processing, the original object is restored while using the dot image distribution function.
Patent JP-2001052841-A (JP)
Title: Electric power supply device and method thereof
Inventor: TAKAHASHI ATSUYA
IPC: H05B3/00
Filed: 1999-08-03
Abstract: PROBLEM TO BE SOLVED: To provide an electric power supply device capable of supplying positive-to-negative symmetrical electric power to a heater even if the pulse widths of a zero-crossing signal corresponding to the voltage waveform of an alternating-current power supply are different between the positive and the negative voltages. SOLUTION: In controlling power to a ceramic heater 303, when a positive voltage is inputted from an alternating-current power supply 301, an on-signal is outputted to a transistor 309 for a fixed period of time by using a leading edge (a changing point from off to on) of a zero-crossing signal as a reference. When a negative voltage is inputted from the alternating-current power supply 301, and on-signal is outputted to the transistor 309 for a fixed period of time by using a time-point after the lapse of a fixed period from a trailing edge (a changing point from on to off) of the zero-crossing signal as a reference, thereby supplying power to the ceramic heater 303.
Patent JP-H0272277-A (JP)
Title: Fluid pressure control device
Inventor: SUMIYOSHI TOSHINARI
IPC: F16K17/04
Filed: 1988-09-02
Abstract: PURPOSE:To prevent a hunting phenomenon by constituting a device so as to connect the first port, formed connecting to the first pressure chamber, to one circuit side of the circuit, connected to an actuator, while the second port, formed connecting to the second pressure chamber, to the other circuit side. CONSTITUTION:When a selector valve is switched to a side A, pressure fluid is supplied passing through a circuit 14 to a gate 13a of an actuator 13, and one part of the fluid passes through a branch passage 16, being throttled by a throttle part 17 and introduced little by little to an introducing passage 10, extruding a piston 7 slowly opening a valve port 9 little by little. While the actuator 13 is operated by the pressure fluid to the gate 13, but because the valve port 9 generates a small opening in the initial period, a pressure in the circuit 14 is temporarily increased, when the pressure reaches a preset value or more, the fluid passes through a relief valve 28 from the first port 25, escaping to a discharge port 27, and avoiding an abnormal rise of pressure in the circuit 14, generation of surge pressure is prevented. While in the case of work of certain kind, the actuator 13 is driven at a high pressure by automatically selecting a spool 22.
Patent JP-H07149629-A (JP)
Title: New galenical preparative form of hologlucinol
Inventor: TANNTAMU NIYUIEN
IPC: A61K9/00
Filed: 1994-09-14
Abstract: PURPOSE: To obtain a new galenical dosage form of phloroglucinol for oral administration. CONSTITUTION: This chewable phloroglucinol tablet contains 40-150 mg phloroglucinol and 500-1,000 mg water-soluble diluent selected from polyols and polysaccharides. Sorbitol, mannitol and lactose are preferably used as the polysaccharides. The tablet is capable of rapidly imparting availability of the phloroglucinol to bodies, easy and pleasant use in patients and can simply be produced accompanying an amount of the advantageous industrial production.
Patent JP-H0883324-A (JP)
Title: Card processor
Inventor: SUEKI NOBUYUKI
IPC: G06K17/00
Filed: 1994-09-14
Abstract: PURPOSE: To achromatize a prescribed print at prescribed time by judging whether information to be printed out is to be printed out on a 1st recording layer or a 2nd recording layer and driving a printing means based upon the judged result. CONSTITUTION: A color developing medium 1 to be a 1st recording layer for holding a printing state for the issue of a commutation ticket for a prescribed period is formed on a base body 3 and a color developing medium 2 to be a 2nd recording layer having a holding period shorter than that of the medium 1 is laminated to form a card. A control part 102 judges whether information to be printed out by impressing heat energy is to be recorded on the medium 1 or 2. A printing part 101 prints out and records data on the card based upon the judged result. Consequently card processing for achromatizing a prescribed print at prescribed time can be attained.
Patent JP-S60111758-A (JP)
Title: Production of fiber reinforced composite member
Inventor: NISHIZAKI KATSUHIRO
IPC: C22C47/08
Filed: 1983-11-22
Abstract: PURPOSE:To fill and combine efficiently a molten metal into a cavity from the longitudinal and outside circumferential parts of fiber molding bars having a small cross sectional area in a high-pressure solidification casting method in which a molten metal is filled and combined in and with the bar-shaped fiber molding by disposing sidpersedly plural pieces of said fiber molding bars into the cavity. CONSTITUTION:A bar-shaped fiber molding dispersed with plural pieces of fiber molding bars f1-4 each having a small cross sectional area is disposed in a cavity 4. A molten metal is poured into the cavity 4 and is pressurized by hydrostatic high pressure by which the molten metal is filled and combined in and with the above-described fiber molding. The molten metal is thus efficiently filled and combined in and with the molding from the longitudinal and outside circumferential parts thereof by which the generation of the part not filled and combined with the molten metal is prevented.
Patent JP-H1150678-A (JP)
Title: House
Inventor: SAKAI NOBUHIKO
IPC: E04H1/02
Filed: 1997-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a free flow line which smoothly connects a main entrance to a parking area and a courtyard by disposing the main entrance at a central portion of a building. SOLUTION: In this house A, the front side of a main entrance 4 faces a parking area 3 and the other side of the entrance 4 faces a courtyard 5 so that the parking area 3 is continuously connected to the courtyard 5 through the entrance 4. In this case, the parking area 3 and entrance 4 are disposed on the first floor of a building 2 and the entrance 4 is located at the central portion of the first floor of the building. And the parking area 3 comprises a parking space, in which two cars can be parked in front of the entrance 4, and a parking space, in which one car can be parked beside the entrance 4. Doorways 13, 14 for the building are provided in the entrance 4 respectively on one side and on the other side of the entrance 4, and a connection stairway 16 to the second floor is disposed adjacent to the entrance 4.
Patent JP-H0384409-A (JP)
Title: Measuring head positioning device
Inventor: KIN TOJI
IPC: G01B21/06
Filed: 1989-08-29
Abstract: PURPOSE:To make an accurate measurement even if room temperature varies by positioning measuring heads with a thermal expansion/contraction correcting rod which has a coefficient of heat expansion close to that of a long-sized body, and fixing one head and holding the other head free. CONSTITUTION:The measuring heads 2 and 3 are arranged at a measurement interval along the long-sized body 1 which is traveling and fixed with the thermal expansion/contraction correcting rod 4 which is similar in coefficient of thermal expansion to the long-sized body 1. Then the head 2 is fixed on a floor 5 by a fixing means 6 and the head 3 is supported movably by a roller 7. Therefore, if the long-sized body 1 expands or contracts thermally owing to variation in the room temperature, the correcting rod 4 also expands or contracts thermally to correct the interval between the heads 2 and 3 with the temperature. Then the head 3 detects marking by the head 2 and its detection signal is supplied to a controller 9 and counted by a counter 10 to find the measured size. Consequently, the measurement is accurately performed even if the room temperature varies.
Patent JP-2001045997-A (JP)
Title: Preparation of frozen buckwheat dough stick
Inventor: WATANABE TADAO
IPC: A23L7/10
Filed: 1999-08-03
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing frozen buckwheat dough sticks, by which new stick-like buckwheat dough having not been present can simply and surely be produced. SOLUTION: This method for producing frozen buckwheat dough sticks comprises a kneading process for adding salt to the kneaded product of buckwheat flour, granular grains and water and then stirring and kneading the mixture, a heating process for heating the kneaded product obtained in the kneading process, an extruding process for pressing the heated kneaded product to a plate having plural formed holes to obtain continuous bar-like dough pieces, a cutting process for cutting the obtained continuous bar-like dough pieces into stick-like dough pieces, a tightening process for immersing the obtained stick-like dough pieces in cold water to tighten the dough pieces, and a freezing process for loading the obtained stick-like dough pieces on a wire net in a mutually non-contacting state and freezing the loaded dough pieces with cold air.
Patent JP-H05117849-A (JP)
Title: Target for sputtering
Inventor: KINOSHITA MAKOTO
IPC: C22C5/04
Filed: 1991-08-30
Abstract: PURPOSE:To improve stability of a magnetic film by making segregation of each component at plural measuring points of a target a specific value. CONSTITUTION:The target for sputtering consists of an alloy made of 5-20wt.% Cr, 10-55wt.% Pt and balance Co. Segregation of each component at plural measuring point of the target is regulated to be + or -<=0.25wt.% Cr, + or -<=0.02wt.% Pt. For example, segregation of component of the target is evaluated by analyzing each line of Cr and Pt at the measuring point of six piece, collected from the target in longitude direction, by the electron probe micro analysis. In a result, sputtering efficiency is improved.
Patent JP-2001044152-A (JP)
Title: Polishing apparatus for four-way spindle shaft
Inventor: HATANO KOICHI
IPC: B24B37/04
Filed: 1999-08-04
Abstract: PROBLEM TO BE SOLVED: To provide a polishing apparatus which can realize ultra-accurate flat processing and mirror processing of a semiconductor wafer having an enlarged diameter, for simplifying the structure of an indexing table, and facilitating electrical connection. SOLUTION: This polishing apparatus includes a supply cassette mount base 3, a supply cassette 4, a work feed-in robot 5, a work receiving water bath 6, a transfer means 7 for transferring the work receiving water bath, an indexing table 8 erected on a base, four spindle shafts 9 carried at four corners of the indexing table, work heads 10 provided below the respective spindle shafts, three sets of polishing tables 11, a shooter 12 for transferring a semiconductor wafer to accommodate it in an accommodation cassette, an accommodation cassette 13, and an accommodation cassette mount base 14. The rotation of the indexing table is restricted to 270 degrees or less.
Patent JP-S6281059-A (JP)
Title: Construction of electrode of power transistor
Inventor: KOYAMA JUNICHIRO
IPC: H01L29/41
Filed: 1985-10-03
Abstract: PURPOSE:To uniformize the current distribution of the semiconductor region having the prescribed conductive type by providing a pad part which is formed at the semiconductor region of a specified conduction type, a main electrode which is disposed with its extendedly led-out part and auxiliary electrodes along the prescribed edge of the main electrode within the semiconductor region. CONSTITUTION:In case a transistor is grounded at its emitter and a current flows out of a pad part 5a, the current density of a region C becomes higher than that of a region B as the region C is nearer to the pad part 5a than the region B. Accordingly, the potential of the region C becomes lower than that of the region B. Therefore, the electrons in the region C pass through emitter auxiliary electrodes 6 as indicated by arrows and are reinjected in the region B. In short, the auxiliary electrodes 6 work as a bypass circuit that carries carriers concentrated on the region C near the pad part 5a to the region B far from the pad part 5a. The current distribution of an emitter region 1 is uniformized in such a way.
Patent JP-H07101517-A (JP)
Title: Suspension member
Inventor: KUSANO MASAO
IPC: B65D23/00
Filed: 1993-09-06
Abstract: PURPOSE:To suspend a bottle or a PET bottle or the like simply and surely. CONSTITUTION:A suspension member consists of a belt body 10 having at least one ring portion 11; and a connection portion 11d formed at this belt body 10, and moreover, it consists of the belt body 10 having at least one C shaped engage-stopping portion, and thus, a bottle or the like is suspended simply and surely.
Patent JP-2001048260-A (JP)
Title: Long bundled article
Inventor: HAGIWARA CHIHIRO
IPC: B65D85/02
Filed: 1999-08-04
Abstract: PROBLEM TO BE SOLVED: To separate only a length necessary for cutting and retain the rest in a bundled state by spirally winding up the subsequent raw in a long material in turn to form a plurality of rows of record winds and bundling each row separably from each other while radially connecting every whole row of record winds. SOLUTION: A plurality of rows of circular parts 1, 2, 3, 4, 5 are bundled by a plurality of bands B at four peripheral positions and these parts are bundled by the band B at three positions in the four positions and these parts are bundled by the band B at the rest one position so as to mutually connect together while separating them from each other by a plurality of bands B. Hence, only a circular part of a row corresponding to a required cut length can be separated from other circular parts and a long article can be cut in a required length. In this way, it is unnecessary that the rest long articles are retained so as not to come apart and the cutting work is simplified. As the rest articles do not come apart, they can be stored without bundling them again.
Patent JP-S60112638-A (JP)
Title: Manufacture of optical fiber
Inventor: NIIZAWA MASAHARU
IPC: G02B6/00
Filed: 1983-11-24
Abstract: PURPOSE:To make the quality of a product uniform by meansuring the pressure difference between a preform putting part positioned at the upper part of a heating furnace and a fiber drawing part positioned at the lower part of the furnace and by carrying out feedback control so that the pressure of the preform putting part is made higher. CONSTITUTION:A unit 7 for measuring the pressure of the upper part of a heating furnace B is attached to a preform 1 putting part positioned at the upper part of the furnace B, and a unit 8 for measuring the pressure of the lower part of the furnace B is attached to a fiber 1a drawing part positioned at the lower part of the furnace B. A device 11 for measuring pressure difference detects the pressure difference between the preform putting part and the fiber drawing part and sends the measured signal to a mass flow controller 10 for controlling the flow rate of gas fed to a gas curtain device 9, and feedback control is carried out so that the pressure of the preform putting part is made higher than that of the fiber drawing part. The pressure difference is maintained in the range of 0- 5mm.Ag.
Patent JP-H04253292-A (JP)
Title: Apparatus for evaluating rigidity of sheet
Inventor: DEIBUITSUDO AREKUSANDAA HAIN
IPC: G01P3/68
Filed: 1991-08-07
Abstract: PURPOSE: To obtain a device for correctly evaluating the rigidity of sheets such as paper money at high speed through the use of a sheet dealing device. CONSTITUTION: A carrier device for carrying the sheets 4 to bending parts 6, 8 and 10 for bending the sheets 4 such as paper money, along a feeding route is provided in order to exclude paper money with a hole and a missing part or the one without a rigidity. A restricting device 34 which gives bending to at least a part of the sheets 4 and also guiding the sheets 4 along the feeding route till the rear edge part of the sheets passes the planned position of the feeding route and sensing devices 44 and 46 which are arranged so as to detect the motion speed and motion range of the rear edge part which is removed from the restricting device 34 are provided. Then, a data processing for evaluating the rigidity of the sheets 4 in response to the outputs of the sensing devices 44 and 46 is executed.