baber/WOPTO huggingface dataset:
Patent JP-H0871275-A (JP)
Title: Motor control device for xy moving mechanism
Inventor: TAJIMA IKUO
IPC: D05B69/14
Filed: 1994-09-07
Abstract: PURPOSE: To smoothly feed an object from a shift position to the next shift position according to the stitch data. CONSTITUTION: An X-axis motor 30 moves an object by a shift quantity (ΔX) in the X-direction, and a Y-axis motor 40 moves the object by a shift quantity (ΔY) in the Y-axis direction based on the shift quantities (ΔX, ΔY) of the stitch data 10 inputted to a stitch data input means 22. A drive signal output means 24 outputs drive signals to the X-axis motor 30 and Y-axis motor 40 respectively to concurrently drive them so that the speed ratio between the X-axis direction and the Y-axis direction in an optional time is made equal to the ratio between the shift quantity (ΔX) in the X-axis direction and the shift quantity (ΔY) in the Y-axis direction during the shift of the object.  The object is not moved in the X-axis direction only or in the Y-axis direction only, and it is straightly and smoothly moved from a shift position to the next shift position.
Patent JP-H0956738-A (JP)
Title: Lumbago curing belt
Inventor: SERIGUCHI FUKUMORI
IPC: A61F5/02
Filed: 1995-08-22
Abstract: PROBLEM TO BE SOLVED: To thorougly cure lumbago by applying a force in the direction of adjusting the spaces of the ilium and thereby straightening a strain or a slip of the ilium. SOLUTION: Velcro fasteners 2a, 2b capable of restraining each other are sewn on both ends of a strip-like belt body 2. A pair of tightening members 3, 3 made of an elastic material are sewn on the outer circumferential surface of the belt body 2, constituting a lumbago curing belt 1. Mutually engaging Velcro fasteners 3d, 3e are sewn on the strip-like bodies 3c of the tightening member 3. The belt body 2 is wrapped around the waist in a manner of surrounding the ilium with the Velcro fasteners 2a, 2b engaged with each other, and then, while the tightening members 3, 3, are stretched, the Velcro fasteners 3d, 3e are engaged with each other. The tightening action of the tightening members 3, 3, properly adjusts the spaces in the ilium, making it possible to cure or prevent the lumbago.
Patent JP-H0877175-A (JP)
Title: Conversation knowledge sharing system
Inventor: MIYABE TAKAO
IPC: G06F17/30
Filed: 1994-09-07
Abstract: PURPOSE: To enable the sharing of a knowledge required for the interpretation of a sentence, and to promote the smoothing of conversation between particpators, and besides, to naturally acquire the knowledge related to peculiar speaking expression from a speaker by transmitting the knowledge of expression peculiar to a speaker to a listener or the participator. CONSTITUTION: This system is constituted of a text interpreting means 1 to interpret the input text of the speaker, an interpretation knowledge referring means 2 to show the knowledge related to interpretation, a speaker peculiar knowledge holding means 3 to hold the expression peculiar to the speaker, a sentence generating means 4 to generate an output sentence from an interpreted result, a generation knowledge referring means 5 to show the knowledge related to the generation of the sentence, a listener peculiar knowledge holding means 6 to hold the knowledge of the peculiar expression of the listener, an interpreted result display means 7 capable of displaying the interpretation of the peculiar expression instructed by the listener among generated results,  a knowledge acquiring means 8 to extract the definition knowledge of the peculiar expression of the speaker from the interpreted result and store it in the knowledge peculiar to the speaker and the knowledge peculiar to the listener, a knowledge acquiring expression holding means 9 to hold the expression for acquiring definition knowledge and an acquired knowledge transmitting means 10 to transmit the knowledge to a third person.
Patent JP-S6190619-A (JP)
Inventor: AOKI YASUO
IPC: A47J27/00
Filed: 1984-10-11
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-H1145850-A (JP)
Title: Projection aligner and method
Inventor: YONEKAWA MASAMI
IPC: H01L21/027
Filed: 1997-07-25
Abstract: PROBLEM TO BE SOLVED: To improve exposure precision of a projection aligner without damaging the function of a vibration eliminating equipment, in the projection aligner mounted on the anti-vibration equipment. SOLUTION: This projection aligner is equipped with a projection optical system, substrate stages 13, 15 which mount a substrate and can move in the direction vertical to the optical axis of the protection optical system, a main body structure 8 retaining the projection optical system and the substrate stages 13, 15, and a anti-vibration equipment which retains the main body structure 8 and eliminates vibration from the flow of the main body structure. The force acting on the main body structure from the anti-vibration equipment and the stage is measured. On the basis of the measured result, alignment measured values of the substrate and/or positioning of the stage are corrected.
Patent JP-S58110936-A (JP)
Title: Automatic ventilating fan
Inventor: UEDA SHINICHI
IPC: F24F11/00
Filed: 1981-12-25
Abstract: PURPOSE:To obtain an automatic ventilating fan having a safe and simple structure, by insulating an ignition detecting circuit and a ventilating fan driving power circuit electrically from each other, and using no mechanically moved contacts in the ventilating fan driving power circuit to which a high voltage is applied. CONSTITUTION:In a three-legged leakage type transformer in which one leg of a three-legged iron core is an opened leg having a gas, a primary coil 4 connected to an AC power source 13 is wound around one of the remaining two non-open legs while a first secondary coil 6 the opposite ends of which are connected to a switch 6 that is closed when a combustion means is ignited is wound around the other non-open leg. Further, a second secondary coil 8 is wound around the open leg having a gap, and a contactless switching element 11 opened and closed in response to the output signal of the coil 8 is connected to the opposite ends of the AC power source 13. Since, by employing such an arrangement, the ignition detecting circuit and the ventilating fan driving power circuit are insulated electrically from each other, and in addition thereto, no mechanically moved contacts are used in the ventilating fan driving power circuit which is applied with a high voltage, it is enabled to ensure safe use of the ventilating fan.
Patent JP-S6273705-A (JP)
Title: Method and apparatus for forming protective film of clean substrate in forming molecular beam epitaxially grown layer
Inventor: MURAKAMI SHUNICHI
IPC: H01L21/26
Filed: 1985-09-27
Abstract: PURPOSE:To prevent a growing chamber from contaminating and a raw material to be deposited from early consuming by generating ionized particles in a substrate pretreating chamber, heating the substrate while exposing with the particles, cleaning to remove impurity substances, and then lowering the temperature of the substrate to adhere and accumulate component elements of the particles on the cleaned surface of the substrate to form a protective film. CONSTITUTION:Etched substrates are fusion-bonded to a substrate holder with a low melting point metal, and the substrates 7a-7f are contained in a substrate pretreating chamber formed of vacuum vessels. Then, an evaporation source is heated in the chamber to evaporate the raw material to be evaporated, the substance is heated to ionize the substance, and ionized particles 6 are irradiated toward the substrates. Thus, the substrates are heated at approx. 650 deg.C while exposing with the particles 6. The substrates are effectively cleaned by heating the substrates. Then, after the substrates are completely cleaned, the heating temperature of the substrates is lowered in the chamber. The particles are adhered and accumulated on the cleaned substrates by the temperature drop to form an amorphous protective film. When the protective film is adhered by 1mum or larger, the substrate is moved to a crystal growing chamber.
Patent JP-S6273993-A (JP)
Title: Optical recording medium
Inventor: HOSHINO HIROSHI
IPC: G11B7/244
Filed: 1985-09-26
Abstract: PURPOSE:To obtain an optical recording medium capable of erasing a recording pit even when laser beam is scanned over an optical recording medium layer at a high speed, by providing a recording layer containing polyphenylene sulfide and a light absorbing material on a substrate. CONSTITUTION:A recording layer containing PPS and a light absorbing material is provided on a substrate. The recording layer may be of a multi-layered structure or a single-layered structure. In the case of a two-layered structure, the light absorbing material layer may be arranged at the side of the substrate with respect to PPS or may be reversed thereto. In order to enhance heat conductivity, the multi-layered structure wherein the light absorbing material layers and the PPS layers are alternately arranged can be employed. Even if the single-layered structure is employed, heat conductivity can be enhanced. By this method, as against the speed of 1mm/sec in conventional Japanese Journal of Applied Physics technique, erasion can be performed at at speed of 20-100 mm/sec. Because writing or erasion by laser can be performed at a practical speed, only a limited portion can be erased.
Patent JP-S6195131-A (JP)
Title: Liquid pressure circuit for construction machine
Inventor: NISHIMURA SATORU
IPC: E02F9/22
Filed: 1984-10-15
Abstract: PURPOSE:To reduce the size of a high-pressure pipe by a method in which a closed center type control valve to control an actuator is set close to the actuator and connected through a joint part to plural oil-pressure pumps. CONSTITUTION:A construction machine is provided with plural oil-pressure pumps (a)-(f) and plural actuators 7, 8, 9, 10, 11 and 6a-6b. Each control valve for a slewing motor 7 and left and right-side running motors 6a and 6b is supplied with pressure oil directly from oil-pressure pumps 13c and 13d and also from oil-pressure pumps 13b and 13e through preferential control valves 16a and 16b. Each control valve for the remaining boom, arm. bucket and bucket-opening and closing cylinder 8, 9, 10 and 11 is set near the actuator and supplied with pressure oil through a joint part 18. The number of high- pressure oil-pressure pipes can thus be greatly reduced.
Patent JP-H1143730-A (JP)
Title: High strength copper alloy excellent in stamping property and suitable for silver plating
Inventor: OGURA TETSUZO
IPC: C22C9/06
Filed: 1997-07-23
Abstract: PROBLEM TO BE SOLVED: To obtain a Cu-Ni-Si type high strength copper alloy excellent in silver plating suitableness as well as in stamping property. SOLUTION: This high strength copper alloy has a composition which consists of, by weight, 0.4-4.0% Ni, 0.05-1.0% Si, 0.1-5.0% Zn, 0.005-1.0% Mg, 0.0003-0.005% S, 0.0003-0.01% C, and the balance Cu with inevitable impurities and in which respective contents of Mg and S simultaneously satisfy the following (1) and (2):(1) -0.5[Mg]+0.005<=[S]; (2) [S]<=0.25[Mg]. In the above inequalities, [Mg] and [S] represent respective weight percentages of Mg and S.
Patent JP-S6274402-A (JP)
Title: Drainage device for centrifugal thin film evaporator
Inventor: HATTORI KAORU
IPC: B01D1/22
Filed: 1985-09-27
Abstract: PURPOSE:To prevent the inlet and outlet tubes from accidental contact with the jacket and the evaporator by fixing the condenser tube inside the rotatable jacket located outside the evaporator and sucking out drain and non-condensed gas out of the tip of a condenser tube. CONSTITUTION:The inlet tube 18 and outlet tube 19 integrated with the jacket 3 an the evaporator 4 are rotated to supply liquid to be treated from the supply tube 5 into the evaporator 4 and also supply vapor from the axis of rotation 2 into the space 8. The condensed drain inside the space 8 is accumulated in the junction area of the evaporator 4 with the jacket 3 by the work of centrifugal force. When vapor is supplied from the inlet 18, drain, non-condensed gas and the like form up a gas-liquid mixed flow which is sucked by the suck-in action created in the ejector 20 into the outlet tube 19 to be drained out into the seal box 17. Drain, non-condensed gas and the like are drained out of the system through the drainage tube 7 together with vapor.
Patent JP-H0657305-A (JP)
Title: Production of billet made of powder alloy
Inventor: NAGAI YOSHITAKA
IPC: B22F3/02
Filed: 1992-08-11
Abstract: PURPOSE:To provide the billet with which plastic working of a hardly plastically workable powder alloy is possible. CONSTITUTION:This process for production of the powder alloy billet consists in densely packing the easily plastically workable powder alloy 3 after densely packing the hardly plastically workable powder alloy 2 into a can 1 and capping the can. The easily plastically workable powder alloy is coarse powder and the hardly plastically workable powder alloy is fine powder. The materials thereof are rapidly cooled and solidified alloy powders of an Al base, Mg base, Ni base, Ti base and Fe base.
Patent JP-2000048468-A (JP)
Title: Recording and reproducing device
Inventor: HIRAI JUN
IPC: G11B27/02
Filed: 1998-07-29
Abstract: PROBLEM TO BE SOLVED: To obtain a recording and reproducing device using plural recording media by which large amount of information signals can be easily, simply and continuously recorded and reproduced. SOLUTION: The information signal is written in a storage means 2 and is read-out therefrom and then all of read-out information signals are recorded on one recording medium or plural recording media selected from plural recording media of a recording media exchange driving device 4 (or prescribed time portion of the intial part of read-out information signals equivalent to a longest time period necessary for exchanging recording media of the recording media exchange driving device 4 is recorded on the single recording medium of a single recording medium driving device 3 and residue of the information signals is recorded on the one recording medium or plural recording media selected from plural recording media of the recording media exchange driving device 4).  Further the information signals recorded on the recording medium is continuously reproduced according to a recorded content and an address controlled by controlling means 8, 5.
Patent JP-S6457795-A (JP)
Title: Manufacture of thick film circuit device
Inventor: TSUMITA YOSHIYUKI
IPC: H05K3/46
Filed: 1987-08-28
Abstract: PURPOSE:To accurately form a crossover insulating layer on the periphery of a soldering electrode land by forming an insulating layer simultaneously with a crossover region on the peripheral region near at least the crossover region of a soldering electrode land which is disposed near at least the crossover region. CONSTITUTION:First crossover glass paste is printed on a crossover region 4 and the part of the periphery of a soldering electrode land 3, dried and baked to form a first crossover insulating layer 5. Part of a first wiring conductor film 2 is covered with the layer 5 and the periphery of the region near the crossover region 4 of the land 3 is also covered therewith. Accordingly, it operates as the function of a solder resist layer. When the paste for forming the layer 5 is printed, the rugged part of the region near the land 3 is small. Thus, squeegee is in close contact with a substrate 1, and an accurate pattern is printed with less sag to prevent the paste from adhering to the land 3.
Patent JP-2000049209-A (JP)
Title: Wafer transfer apparatus and method therefor
Inventor: OZEKI AKIRA
IPC: B65G1/00
Filed: 1998-07-29
Abstract: PROBLEM TO BE SOLVED: To provide a wafer transfer apparatus, having a structure capable of reducing wafer transfer time and making a wafer surface difficult to be contaminated. SOLUTION: A wafer transfer apparatus 10 where supporting plates 16 constructed so as to be capable of supporting wafers M from the undersides thereof are inserted into a first cassette 50 in which the wafers are received in parallel with each other at regular intervals in the vertical direction, and the wafers are supported and carried out therefrom by the supporting plates 16, and then the supporting plates 16 are inserted into a second cassette 50, in which the wafers are to be received in parallel with each other at regular intervals in the vertical direction to carry the wafers into it, and the supporting plates 16 are constructed of a plurality of plates, and these supporting plates 16 are arranged in parallel with each other at regular intervals in the vertical direction, where this interval is in the same interval as between the wafers housed in the first cassette 50.
Patent JP-2001041203-A (JP)
Title: Micropressure push cylinder
Inventor: SUZUKI SATOSHI
IPC: F16J3/06
Filed: 1999-07-29
Abstract: PROBLEM TO BE SOLVED: To generate minute thrust in a micropressure push cylinder by utilizing single bellows. SOLUTION: An air bearing 16 is arranged on a front inner peripheral surface of a cylinder body 11 of an air cylinder 10. A rod member 21 inserted through an inner peripheral surface 16A of the air bearing 16 is supported by the air bearing 16 in a non-contact manner. An end cover 23 is connected to a rear end of the cylinder body 11, while bellows 27 are connected across the rear end of the rod member 21 and the end cover 23 in an airtight manner. Compressed air is introduced into an interior of the bellows 27 through a supply/ discharge port formed on the end cover 23. A front end of the rod member 21 is projected to the front of the cylinder body 11.
Patent JP-H1168402-A (JP)
Title: Strip line half wavelength side combining filter
Inventor: TANAKA KATSUMI
IPC: H01P1/203
Filed: 1997-08-08
Abstract: PROBLEM TO BE SOLVED: To simplify the structure of a pattern and to reduce an insertion loss by making the part of a specific wavelength, which is not overlapped with an adjacent line pattern of a line pattern positioned at both edges in a direction vertical to the longitudinal direction of the line pattern, an input/output line. SOLUTION: Three line patterns 11 to 13 of a length λ/2 are formed on a dielectric substrate 10 and two side combining parts consisting of the mutually opposed parts of a length λ/4 of the adjacent line patterns 11 to 13 to constitute a filter of two filter stages. At the line patterns 11 and 13 on an outermost side, an input/output line is respectively formed at the part of a length λ/4 of a left half part and a right half part. Then, an n-stage filter is constituted by (n+1)-number of line patterns in general. Parameters W3 and S3 are fixed so as to obtain desired attenuation characteristic by simulation with the line width W3 and the interval S3 of each line pattern 11 to 13 as parameters.
Patent JP-2001045653-A (JP)
Title: Insulation deterioration deciding method for insulation deterioration detection device of cord plug using statistical decision system of current waveform
Inventor: SEICHI NOBUAKI
IPC: G01R31/12
Filed: 1999-07-29
Abstract: PROBLEM TO BE SOLVED: To provide a deciding method on insulation deterioration occurred in a cord plug for outputting a warning signal, when the occurrence of initial insulation deterioration is detected and outputting an interruption signal when the progress of insulation deterioration is detected. SOLUTION: A device which executes a method is constituted of a current detection sensor part 1, converting current flowing in a line 15 into a voltage signal and outputting the voltage signal, a filter part 2 outputting only the component of a high-frequency voltage signal from the voltage signal, an A/D converter part 5 converting the high-frequency voltage signal line a digital voltage value at every time range of not more than several milliseconds, a voltage sensor part 3 detecting the voltage of the line, a voltage conversion part 4 converting the output signal of the voltage sensor part 3 into a phase signal, a feature quantity extraction part 6 integrating degrees for plural areas from the digital voltage value and the phase signal,  an inference part 7 digitizing the progress degree of insulation deterioration into an insulation deterioration value from the degrees for the plural areas, an insulation deterioration integration part 8 integrating the deterioration integrated value from the insulation deterioration value, a decision part 9 deciding warning from the size of the deterioration integrated value and a warning output part receiving the decision output of the decision part 9 and outputting a warning.
Patent JP-H0266015-A (JP)
Title: Part feeder
Inventor: ARAI KATSUMASA
IPC: B65G47/08
Filed: 1988-08-31
Abstract: PURPOSE:To prevent a part from falling and to decrease man-hour by moving a side wall according to a difference between a number of parts sent from a part pushing device to a parts supply unit and a umber of parts taken out from the device in a feeder of an ampoule and so on. CONSTITUTION:A part 4 on a plane part 12 is always pressed in the direction to gather in one place by elastic power of movable walls 1, 1 made of mutually facing plate springs and prevented from moving outward by a non-return gate 2. Therefore, when the circumference 9 of a part takeoff device 3 comes to a part takeoff portion 5, the part 4 is pressed into an empty takeoff channel 10 by elasticity the movable wall 1 and taken off. At the same time, the occupied space of the takenoff part 4 is absorbed. And if the part 4 is supplied through the non-return gate 2, the movable walls 1, 1 move according to a supply quantity. Thus a part is always kept stable by preventing generation of a gap between parts and it is possible to prevent the part from falling and to decrease man-hour.
Patent JP-H0876600-A (JP)
Title: Adjusting method for wet image forming device
Inventor: IDA AKIHIRO
IPC: G03G15/00
Filed: 1994-09-08
Abstract: PURPOSE: To obtain an adjusting method for a wet image forming device equipped with a developing device which visualizes an electrostatic latent image with a developer liquid, and to obtain an adjusting method for a wet image forming device in which the developing liquid can be uniformly supplied and a space holding member or the like which would result in troubles in image quality is not required. CONSTITUTION: At first, for example, when the device is installed, an image carrier 1 is provided with a level so that the rotation axis of the image carrier 1 is adjusted as horizontal. After the adjustment is completed, the stretching direction of a developing device 4, namely the longitudinal direction of the developing device 4 is adjusted to be parallel to the rotation axis of the image holding body 1. Then while the image holding body 1 is rotated, the distance between the image carrier 1 and the developing device 4 is measured at plural numbers of points while the image carrier 1 is rotated and the data is stored in a memory 93. Thus, it is ready for the processing, and when an image is to be formed, tracking is done according to the data stored in the memory 93.
Patent JP-H0497466-A (JP)
Title: Terminal equipment
Inventor: TAKANO SHIN
IPC: G06F3/153
Filed: 1990-08-16
Abstract: PURPOSE:To display reception data at high speed by storing the constant amount of reception data in a buffer as pair data as updating the display attribute of a cursor which instructs the display position of a display means when receiving data. CONSTITUTION:A display device T3 displays the data received from a host or the data inputted from an input device T4. Also, a reception buffer BU in terminal equipment 2 stores the data inputted from a host computer T1 on which automatic update is performed as the pair data according to the cursor control information of the display device T3. A controller CONT also used as a display control means displays the data stored in the reception buffer BU on the display device T3 comprehensively based on a data accumulation state for the reception buffer BU, and also, controls communication with the host computer T1 generally. Thereby, the reception data can be displayed at high speed.
Patent JP-S6274789-A (JP)
Inventor: SUGINO YASUSHI
IPC: B62K19/08
Filed: 1985-09-30
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。