baber/WOPTO huggingface dataset:
Patent JP-H03136710-A (JP)
Title: Motor driven rotary tool
Inventor: SEGAWA SHINICHI
IPC: B25D11/10
Filed: 1989-10-20
Abstract: PURPOSE:To facilitate the change-over into a vibration drill and the maintenance by disposing a vibration generating mechanism composed of a bearing, an impact ring, a spring and the like, in a impact casing coupled to a gear casing in which an planetary gear type speed change mechanism is stored. CONSTITUTION:An internal gear 33 is moved to be engaged with an internal gear 23 or a planetary gear 32 so as to change the rotational speed of a rotary shaft 41. Pawls are formed on impact rings 44, 45, and balls 50 are disposed in holes 40c formed in an impact casing 40. A change-over head 4 is composed of an outer cylinder and an inner cylinder having one end part formed therein with higher and lower parts so that the balls 50 are located in the lower part when the change-over head 40 is located at a certain position, and accordingly, the pawls 44, 45 on the impact rings 44, 45 are brought into contact with each other by the urging force of a coil spring 46, causing the rotary shaft 41 to vibrate in the axial direction so as to serve as a vibration drill. If the change-over head 4 is turned by a predetermined angle, the balls 50 are located in the higher part so as to fasten the coil spring 46, and accordingly, the pawls on the impact rings 44, 45 are separated from each other so that the rotary shaft serves as a motor driver. Further, a side blade 47 is fitted between the impact casing 40 and the impact ring 45 so as to prevent abrasion.
Patent JP-H10122254-A (JP)
Title: Equal speed universal joint
Inventor: SUGIYAMA TATSURO
IPC: B62D1/20
Filed: 1996-10-17
Abstract: PROBLEM TO BE SOLVED: To achieve a miniaturization and prevent the unstable behavior of an inner race by providing a pressurization giving means for push-pressing a button member to the inner race side in the outer diameter side of the button member. SOLUTION: The outside surface 5a of a wedge member 5 is taper fitted with the flat surface 1a of an outer race 1 and an inside surface 5b is face contacted with the outside surface 3a of a button member 3. A wedge is formed by the flat surface 1a of the outer race 1, the outside surface 3a of the button member 3 and a wedge member 5 in the outer diameter side of the button member 3 as the pressurization giving means of an axial direction. The wedge member 5 is push-pressed elastically in one side of the axial direction by the elastic force of a coil spring 6 stored in the recessed part 5c of the wedge member 5. Thereby, a miniaturization is carried out easily and a stable operation property can be ensured.
Patent JP-H11109553-A (JP)
Title: Photosensitive and thermosensitive recording material
Inventor: TAKEUCHI YOSUKE
IPC: B41M5/323
Filed: 1997-10-07
Abstract: PROBLEM TO BE SOLVED: To obtain a photosensitive and thermosensitive material excellent in light fixing property and small in surface coloring, by using a specified compound as a diazo compound. SOLUTION: In the material provided with a photosensitive and thermosensitive recording layer containing a diazo compound and a coupler on a supporting body, a compound expressed by the formula is used as the diazo compound. In the formula, R<1> represents a 2-position or 3-position substituent and represents hydrogen atom, a halogen atom, an alkyl group, an alkoxy group, an alkyl thio group or an aryl thio group. Each of R<2> and R<3> is represents a (5-8)-position substituent and individually represents hydrogen atom, a halogen atom, an alkyl group, an alkoxy group, an alkyl thio group, an aryl thio group, an alkoxy carbonyl group or a carbamoyl group. Each of R<1> and R<2> is hydrogen atom, an alkyl group, an aryl group or an acyl group. R<1> and R<5> can be bonded with each other to form a ring. The substituents can be further substituted. X represents an anion.
Patent JP-2001097018-A (JP)
Title: Method and device for adjusting vehicle height
Inventor: KOBAYASHI YUJI
IPC: B66F3/35
Filed: 1999-09-28
Abstract: PROBLEM TO BE SOLVED: To suppress the settlement of a rear body even when the loaded weight is changed during the loading/unloading work of a cargo even when an air suspension is provided. SOLUTION: The motion in an expansion direction of a shock absorber is suppressed after the height of a rear body is set to the height of a platform. In this condition, a cargo is loaded on the rear body. As the load on the rear body is increased, the rear body is settled and lower than the platform. Next, after releasing the suppression of the shock absorber, the height of the rear body is set to the height of the platform, and again, the motion in the expansion direction of the shock absorber is suppressed.
Patent JP-H02121695-A (JP)
Title: Coin-operated washer
Inventor: KOMATSU TAKASHI
IPC: D06F33/02
Filed: 1988-10-31
Abstract: PURPOSE:To enable operation to be started at the time of resetting through a previously executed process by composing a device for re-starting the operation automatically from a process for storing in nonvolatile memory, when a rectifying and smoothing circuit is returned to a power feeding state from a power feed interrupting state. CONSTITUTION:After the washer is operated by coin-insertion, when a device is advanced to the respective processes of washing, rinsing, dehydrating, and the like, the contents of the operation course and processes being performed are always stored in nonvolatile memory 14 through a micro-computer 9. When a power source is interrupted due to service interruption or the others, the contents stored in the nonvolatile memory 14 are retained as they are, and so when the power source is reset, then by calling the stored contents of the nonvolatile memory 14 on the micro-computer 9, the operation can be re-started through the execution process before the service interruption.
Patent JP-H06102117-A (JP)
Title: Semiconductor pressure detector
Inventor: TAKEUCHI TAKANOBU
IPC: G01L9/04
Filed: 1992-09-21
Abstract: PURPOSE:To accurately detect micro-pressure. CONSTITUTION:A semiconductor pressure detector is equipped with the pressure sensing diaphragm formed on a semiconductor substrate 1 by etching the substrate 1, the pressure sensing resistor 3 formed on the pressure sensing diaphragm 2 and the vibration sensing diaphragm formed on the semiconductor substrate 1 in a position away from the pressure sensing diaphragm 2 by etching the substrate 1. A vibration detection signal for cancelling the vibration noise outputted from the pressure sensing resistor 3 is outputted to the vibration sensing resistor 5 formed on the vibration sensing diaphragm 4.
Patent JP-H0989043-A (JP)
Title: Dynamic damping device
Inventor: YAMAZAKI KOJI
IPC: E04H9/02
Filed: 1995-09-28
Abstract: PROBLEM TO BE SOLVED: To adjust a natural vibration frequency over a wide range so that a change of the center of gravity due to change of a weight can be decreased, by supporting a plurality of sheets of shims inserted between an upper end of each non-linear characteristic spring and a weight load supporting base plate. SOLUTION: A dynamic damping device for horizontal vibration, constituted by a helical coil spring 3 as a spring element, steel block as a large weight 11 and a plurality of steel plates, T shape steel 5, etc., as a small weight 12, is mounted on a vibration damped structure 7. Right/left parts of a horizontal rectangular weight support base plate 1a are support mounted on total eight pairs of ball bearing springs, and a weight 1 is supported along a lengthwise center line of the weight support base plate 1a. The weight 1 comprises the small weight 12 formed of a plurality of the same rectangular steel plates secured to an upper surface on the weight support base plate 1a and the large weight 11 formed of a rectangular cubic steel block secured to a lower surface of the weight support base plate.  Accordingly, in the dynamic damping device, by adjusting a height of a spring, rigidity can be adjusted, so that a natural vibration frequency of the dynamic damping device can be set.
Patent JP-H1177792-A (JP)
Title: Edge refuse treatment apparatus in in-line system
Inventor: TANAKA KAZUYUKI
IPC: B29C48/10
Filed: 1997-09-01
Abstract: PROBLEM TO BE SOLVED: To provide an edge refuse treatment apparatus in an in-line system not excessively increasing in material cost by the quantity of an edge and not taking labor or cost required when the edge is treated to be housed in a bag or traders take over the housed bag. SOLUTION: An edge refuse treatment apparatus includes two hoppers and one of the hoppers is set to a first hopper 1 for a resin while the other one of them is set to a second hopper 2 for an edge and the edge 4a cut by a cutter 5 is sucked by a suction device 6 to be supplied to a cutter 7 for finely cutting the sucked edge 4a into an arbitrary dimension and the cut edge pieces 4 are sent out to the second hopper 2 and the emitting port of the second hopper 2 is arranged to the position on the emitting port side of the first hopper 1 and the emitting amt. of the edge pieces 4 is controlled by a controller 8 and a detector 9 is provided between a point where the edge 4a is cut and a point where the edge is mixed with the resin in the first hopper 1 to monitor a send- out state and, at a point of time when abnormality is generated, an indication or an alarm is generated.
Patent JP-S63129221-A (JP)
Title: Method for controlling oil burning boiler
Inventor: KOBAYASHI HIROSHI
IPC: F23N5/20
Filed: 1986-11-18
Abstract: PURPOSE:To reduce the adhesion of soot or coke and permit the maintenance of the high efficiency of a boiler for a long period of time, by a method wherein the preferential circuit or the duration circuit of low combustion is provided to continue low combustion operation continuously for a given time while high combustion is effected automatically for extremely short period of time at every desired constant time. CONSTITUTION:Boilers are controlled independently so that combustion is shifted automatically and forcibly to high combustion for the degree of period of 5-30sec regardless of the load of the boilers when low combustion is continued for about one hour to blow off soot, dust or the like, which is adhered to the boiler and is grown during the low combustion, while the boilers are returned automatically to the condition of low combustion. According to this method, the period of time of high combustion, in which a combustion efficiency is low, is short, therefore, respective boilers may be maintained so as to obtain the highest efficiencies while keeping the characteristics of set control in conventional multi-boiler installation.
Patent JP-H02122474-A (JP)
Title: Input/output controller
Inventor: TAKEISHI MORIO
IPC: G11B19/02
Filed: 1988-10-31
Abstract: PURPOSE:To improve the using efficiency of the whole system by providing a means to control data record expansion which expands the data of a compressed data record to the original data of plural records, and a means to control writing to a magnetic disk. CONSTITUTION:A data record compression/expansion control part 3 to compress/ expand the data and the record is connected to a magnetic disk device control part 6 and a common bus transfer control part 8 by a data bus 25, and outputs a one-record data completing signal 26. A write control part 4 inputs a one-track completing signal 23 from the data record compression/expansion control part 3 and a write control data line 24, and outputs a track switching instructing data line 21 and a one-track erasing instructing signal 22 to a magnetic disk device control part 6. Thus, without using a main memory and a host device, a data record compression restoring processing, which reduces a data transfer quantity over common bus 20 to <= 1/2, from a magnetic tape device 11 to a magnetic disk device 10 can be executed.
Patent JP-2001100692-A (JP)
Title: Electric field radiation light emitting device
Inventor: OGUCHI TOSHIYUKI
IPC: G09G3/20
Filed: 1999-09-28
Abstract: PROBLEM TO BE SOLVED: To provide an electric field radiation light emitting device that the luminance can be varied without a circuit changing a voltage supplied between a surface cathode and another electrode. SOLUTION: An on/off signal outputted from a switch control circuit 6 is inputted to switch circuits 4, 5, and the switch circuits 4, 5 cut off respective surface cathode electrodes 8 from a negative side of a constant voltage source 2. Thus, when the switch circuits 4, 5 are turned on, the voltage is supplied between the surface cathode electrode 8 and another electrode of an electric field radiation light emitting element 1 by the constant voltage source 2, and electrons are emitted, and when the switch circuits 4, 5 are turned off, since the voltage isn't supplied between the surface cathode electrode 8 and another electrode of the electric field radiation light emitting element 1, the electrons aren't emitted.
Patent JP-2000103114-A (JP)
Title: Organic el print head
Inventor: TSURUOKA YOSHIHISA
IPC: H04N1/036
Filed: 1998-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a small and light weight print head having low power consumption suitable for full color indication. SOLUTION: Positive poles 3 in a direction parallel to a sub-scanning direction are arranged in a staggered fashion on a substrate in a main scanning direction. An organic layer including light emitting layers 4 (R, G, B) are formed on the positive poles 3. Negative poles parallel to the main scanning direction are provided on the organic layer by being intersected with the positive poles 3. The light emitting layers 4 in the respective intersections of the positive poles with negative poles are partitioned in dot shapes by opening sections of an insulation layer, respectively. The light emitting dots of each color of R, G, B are arranged in a staggered fashion in the main scanning direction.  The negative poles 9 are scanned sequentially, then image signals of each of the colors are inputted to the positive poles in synchronism with the scanning and a head and a recording medium are relatively moved in synchronism therewith. The identical position on the recording medium is multiply exposed by dot lights of each of colors of R, G, B. A highly accurate full-color effect by virtue of the staggered fashion of the three color light emitting dots and an effect by the organic EL having reduced luminance variation lower than that of a fluorescent display tube generate a synergistic effect, then a high quality full color image is formed by only moving the head at once.
Patent JP-H06191617-A (JP)
Title: Container transfer device
Inventor: KURAUSU KURENKU
IPC: B08B9/42
Filed: 1993-11-04
Abstract: PURPOSE: To convey any kind of containers so as not to bring them down and to practically reduce a required space by constituting a drive body so as to be within almost the same column as a traction means at the neutral position. CONSTITUTION: This system for accurately conveying bottles 3 erected on a conveyor belt 6b with a fixed pitch is constituted of the traction means 13 guided by sliding members 11 and 12, plates 10 and the drive body 18 in a finger shape. Thus, the end part of a pin 20 is fixed to a specified enlarged chain link 19. On the other hand the other end part is perpendicularly projected to the traction means 13 within the vertical circulation plane of the traction means 13. At the neutral position, the drive body 18 is present completely between the two adjacent plates 10. At a work position, the drive body 18 splits open by the action of a pin spring 22 by the action of a control edge 26 and swings and enters between the bottles 3 supplied in contact with each other.
Patent JP-S62136557-A (JP)
Title: High strength nonmagnetic steel having rust resistance
Inventor: SATO KAZUO
IPC: H01F1/00
Filed: 1985-12-07
Abstract: PURPOSE:To obtain a high strength nonmagnetic steel having rust resistance as well as characteristics peculiar to a high Mn steel by increasing the Cr content in a high Mn and low Cr steel having a specified composition so as to inhibit the formation of harmful inclusions. CONSTITUTION:This nonmagnetic steel consists of, by weight, 0.05-0.40% C, 0.05-0.70% Si, 15-25% Mn, <=0.015% S, <=0.045% P, <=4.0% Ni, 14-20% Cr, 0.15-0.60% N, <=0.01% O, 0.001-0.050% Al and the balance Fe or further contains 0.1-4.0% Cu and/or 0.1-3.0% Mo, and/or 0.005-1.0% one or more among V, Ti, Nb, W and Zr. The amount of nonmetallic inclusions in the steel is <=0.10% by area. The steel has superior rust resistance as well as high strength and nonmagnetism as characteristics peculiar to a high Mn steel.
Patent JP-S62142158-A (JP)
Inventor: RICHIYAADO ERU BAASON
IPC: C07F1/02
Filed: 1986-11-20
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-2000107914-A (JP)
Title: Boring head
Inventor: KAISER HEINZ
IPC: B23B29/034
Filed: 1999-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a boring head capable of being easily handled, and being favorably manufactured at a low cost. SOLUTION: At least one tool holder 2 is slidably supported on a tool body 7. A clamping means 8 for clamping the tool holder 2 to the clamping face 6 of the tool body 7 is provided. An engaging face of the tool body 7 cooperates with a corresponding engaging face of the tool holder 2 to transmit angular moment. The tool body 7 is provided with an outside wedge surface obliquely provided away from the engaging face of the tool body 7, and is pressed against the similarly obliquely provided wedge surface of the tool holder 2. The tool body 7 permits the tool holder 2 to generate a radial pressing force for radially pressing the engaging face of the tool holder 2 against the engaging face of the tool body 7.
Patent JP-2001099063-A (JP)
Title: Method of manufacturing piston for compressor
Inventor: KATO TAKAYUKI
IPC: F04B27/08
Filed: 1999-09-29
Abstract: PROBLEM TO BE SOLVED: To improve the joint strength of a head body part and a closing member of a piston. SOLUTION: A hollow cylindrical body part 170 of a material for manufacturing a piston has a cylindrical inner peripheral surface 172. An opening of the head body part 170 is closed with a cover member 164. The cover member 164 comprises a disc- like cover member body part 190, a small-diameter fit-in protruding part 192, and a shoulder face 194. The diameter of an outer peripheral surface 200 of the fit-in protruding part 192 is made slightly larger than the diameter of the inner peripheral surface 172 of the head body part 170 to provide a fitting allowance. Prior to fitting the cover member 164 to the head body part 170, a first liquid and a second liquid of a cold setting two-liquid adhesive are applied to an opening side end face 180 of the head body part 170 and the shoulder face 194 of the cover member 164 respectively.  The cover member 164 is then pressed into the head body part 170 to interference-fit the outer peripheral surface 200 and the inner peripheral surface 172. The opening side end face 180 and the shoulder face 194 abut each other to specify a fitting depth. At the same time, the first liquid and second liquid applied to the end face 180 and shoulder face 194 are brought into contact, mixed and rapidly set.
Patent JP-S61156679-A (JP)
Inventor: KOJIMA KIYOKAZU
IPC: H01R43/12
Filed: 1984-12-27
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-H09108204-A (JP)
Title: Measurement position reproduction method, measurement position reproduction device, and body fluid component concentration measuring device using it
Inventor: MATSUOKA KOJI
IPC: G01N21/27
Filed: 1995-10-24
Abstract: PROBLEM TO BE SOLVED: To measure the body fluid component concentration by projecting the measuring light on the sole of the foot part of a person to be measured in the superior reproductivity so as to provide fixed measuring conditions all the time. SOLUTION: A measuring light is projected on the foot part of a person to be measured mounted on an subject mount 2 of a spectral analysis device 3, the intensity of the reflected or transmitted light is operated by an operation control device 4, and output on a CRT display 6 and a printer 7. In the first measurement, a measurement position of the sole of the foot part is selected and the position of the foot part is registered as the position of a foot part positioning member 41 in a storage device 5 as well as the contact pressure of a foot arch contact plate 57 with the arch of the foot, the weight, and information specifying the person to be measured.  In and after the second measurement, the position of the foot part positioning member 41 is reproduced based on the information stored in the storage device 5 so that the person be be measured positions the foot part on the subject mount 2 and at the same time the foot arch contact plate 57 contacts with the arch of the foot part by the registered contact pressure.
Patent JP-H02123814-A (JP)
Title: Voltage comparator
Inventor: TAKEUCHI SEIJI
IPC: H03K5/08
Filed: 1988-11-02
Abstract: PURPOSE:To obtain a voltage comparator having high speed and high resolution with low current consumption by providing a switch means between drains of a differential input pair of a MOSFET being a component of the differential pair. CONSTITUTION:Drains of a MOSFET being a component of a differential pair are short-circuited by turning off SW 11, 12, turning on SW 13, 14 and turning on a SW 15 with a clock in a reset phase. As a result, a current flows to the SW 15 in a direction cancelling the potential difference between the drains of the MOSFET being the component of the differential pair, and the voltage between the drains becomes the equal potential in a short time, thereby reducing the reset phase period considerably to ensure the succeeding comparate. Then the input voltage comparison is implemented with low power consumption without losing the speed and resolution by turning on the SW 11, 12, turning off the SW 13, 14 and also turning off the SW 15 with the clock in the next comparate phase.
Patent JP-H09121288-A (JP)
Title: Method and device for generating bit map data and method and device for color print
Inventor: FUKAYA HIROSUKE
IPC: B41J2/525
Filed: 1995-10-24
Abstract: PROBLEM TO BE SOLVED: To quickly perform the bit map data generation processing without providing a high-cost control mechanism in a color printer. SOLUTION: Bit map data 205 is so generated that bit data corresponding to different fundamental colors to be printed in the same print position are adjacent. More concretely, synthesized pattern data is generated from pattern data of each fundamental color by a pattern synthesizing program so that bit data in the same printing position of respective colors are successively adjacent. This synthesized pattern data is used to generate the bit map data correspondingly to color print data by a page memory expansion program. Finally, bit map data corresponding to each color of the color printer is read out from bit map data 205 to perform the print processing. Since it is unnecessary to generate bit map data for each fundamental color, the bit map data generation speed is increased, and simultaneously, the whole of color print is performed at a high speed.