baber/WOPTO huggingface dataset:
Patent JP-H05130314-A (JP)
Title: Scanner original collecting structure
Inventor: KIKUCHI KOICHI
IPC: H04N1/00
Filed: 1991-11-07
Abstract: PURPOSE:To obtain a scanner with simple structure which can read the originals in both optical system and original moving types. CONSTITUTION:When an automatic document feeding device is used, an optical system is set in the utilization state 11a of the automatic document feeding device and the focal position of a lens 9 of the document side is moved up to the surface of the upper glass 3 due to a fact that the glass 3 and a lower glass 4 are set to an optical path. In such conditions, the document 2a passes through the surface of the glass 3 and is irradiated by an illuminator 7. Then the original image is led to the lens 9 by a mirror 8 and reaches an image sensor 10. The document 2a passing through the glass 3 is collected into the automatic document feeding device by the difference of levels between the glass 3 and an original platen glass 1 and a paper scooper 6.
Patent JP-H02136496-A (JP)
Title: Method and device for propulsive construction of bulky gravel stratum
Inventor: SUGIYAMA YOSHIHARU
IPC: E21D9/14
Filed: 1988-11-18
Abstract: PURPOSE:To conduct positive operation, in which trouble is hardly generated, at atmospheric pressure by excavating and propelling a facing while muddy water is forward into an excavating chamber and discharging floating stone to the outside of the excavating chamber. CONSTITUTION:A facing 3 is excavated and propelled while high-concentration high specific-gravity muddy water is fed into an excavating chamber 4 formed between a partition wall 2 and the facing 3 in a shielding cylinder 1. Stone 6 being separated from the facing 3 and having a comparatively large diameter is floated into a mixed liquefied body 5 in which muddy water and excavated soil and sand are mixed and agitated. The internal pressure of the liquefied mixed body 5 is kept by blocking an expansible contractible discharge cylinder 7 by an extensible substance fitted to the partition wall 2, and stone 6 is discharged outside the excavating chamber 4 as it is from the discharge cylinder 7. The discharge cylinder 7 is opened and closed instantaneously by air pressure going in and out from an air inlet, and an inner pipe is made of a rubber and the holding of foreign matters such as stone 6 and the blow- off of muddy water from the clearance of a valve are prevented. Accordingly, space scaling up a sludge port can be maintained, thus reducing trouble.
Patent JP-S63144041-A (JP)
Inventor: FUKUCHI TAKAKAZU
IPC: G02F1/1333
Filed: 1986-12-08
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-H11190896-A (JP)
Title: Photosensitive material processing device
Inventor: ROSENBURGH JOHN H
IPC: G03D5/00
Filed: 1998-10-14
Abstract: PROBLEM TO BE SOLVED: To accurately maintain the level of processing liquid by providing the means which is connected to a circulating means so that the volume of the liquid is adjusted and the level of the liquid in a small capacity processing channel is maintained at a constant level. SOLUTION: Assemblies 12, 13 and 15, slot nozzles 17a, 17b and 17c and a back plate 9 are designed to minimize the amount of the processing liquid contained in processing channels 25, a container 11, a circulating system and gaps 49a, 49b, 49c and 49d. A channel 100, which is directed upward, forms the entrance of the channels 25. A channel 101, which is directed upward, forms the exit of the channels 25. The nozzles 17a, 17b and 17c are linked to the circulating system through passes 50a, 50b and 50c, respectively. A sensor 52 is connected to the container 11 and used to maintain a level 235 of the processing solution with a path 51. Excess processing liquid is removed from the overflow path 51.
Patent JP-H03154798-A (JP)
Title: Reproducing/dust cutting processing device with classification and sorting function
Inventor: NAKANOME KOICHI
IPC: B26D1/08
Filed: 1989-11-09
Abstract: PURPOSE:To enable the cutting of the body to be cut with its classifying into a lacing part and other parts by composing it so as to respectively perform the offtake of a cutting body from the front side of a work table and the lacing part offtake of the cutting body from the work table this side. CONSTITUTION:The first cutting is performed by a cutting edge 4, a feeding motor 32 is again started with the stoppage of the driving of a cutting motor 18 at the time when the cutting edge 4 is returned to a constant position with its ascent and stopped by advancing a clamp device D by the cutting width part with the rotation of the feeding shaft of a feeding mechanism in the specific quantity(the set rotation quantity input). In such a case the cutting motor 18 is driven again, the 2nd cutting is performed by the cutting edge 4, the cutting operation by the feeding action in the specific quantity by the driving of the feeding motor 32 and the driving of the cutting motor 18 similarly thereafter and all of the set cuttings of the body W to be cut are performed. The clamp device D is then restored to the original position simultaneously with the cutting completion by the motor 32 just as gripping the lacing part Wa of the body W to be cut.
Patent JP-H08127220-A (JP)
Title: Stabilizer for automobile
Inventor: KONO KATSUYUKI
IPC: B60G21/055
Filed: 1994-10-31
Abstract: PURPOSE: To realize the connection to a rod by a ball joint at a low cost. CONSTITUTION: A spherical bearing 10 is fitted to the tip of a stabilizer bar, and a ball part 14 of a ball stud 13 is tightly fitted to the spherical bearing 10 to allow the free support of the oscillation of the ball stud 13 in an arbitrary direction around the ball part 14 of the stabilizer bar. A fitting part to fit a rod 4 to connect the tip of the stabilizer bar to a vehicle body side member such as a lower arm 5 is provided on a shaft part 15 projected from the tip of the stabilizer bar of the ball stud 13.
Patent JP-H08127202-A (JP)
Title: Wheel with face bolt
Inventor: SUZUKI KAZUO
IPC: F16B35/06
Filed: 1994-10-31
Abstract: PURPOSE: To prevent damage and falling off of face bolts and to provide a wheel having many kinds of face bolts at low costs. CONSTITUTION: A rim part 12 and a disk part 13 are integrally formed of light alloy materials, a number of screw holes 14 are formed in the outer surface of the disk part in its peripheral direction with specified pitches, a number of face bolts 15 formed by plating the surface of bolts made of steel materials in a specified manner are provided and each face bolt is engaged with each screw hole 14 and fixed to the outer surface of the disk part.
Patent JP-H02139613-A (JP)
Title: Low voltage stop controller
Inventor: KOSUGE MASAHIRO
IPC: H03K17/22
Filed: 1988-11-21
Abstract: PURPOSE:To completely accurately write data and to continue the operation of a microprocessor even with a low voltage by controlling application of a power reduction reset signal to a microprocessor system. CONSTITUTION:A low voltage stop circuit 14 coupled to a power source 12 detects that the output of the power source 12 is reduced to a prescribed voltage or lower, and the circuit 14 supplies the power reduction reset signal in response to this detection. Control circuits 15, 16, 18, and 20 are so connected that they receive the power reduction reset signal of the low voltage stop circuit 14 and receive first and second prescribed instruction signals from a microprocessor 10. The power reduction reset signal is supplied to the microprocessor 10 in response to the first prescribed instruction signal, and the supply of the power reduction reset signal to the microprocessor 10 is stopped in response to reception of the second prescribed instruction signal. Thus, data is completely accurately written, and the operation of the microprocessor 10 is continued even at the time of a low voltage.
Patent JP-H07197764-A (JP)
Title: Method and equipment for treating oil well
Inventor: PIITAA AAN RIIDO
IPC: E21B37/06
Filed: 1994-11-28
Abstract: PURPOSE: To prevent scale-formation, corrosion and/or other harmful processes by providing a fluid-permeable member having a substance inhibiting the harmful processes in an oil well. CONSTITUTION: An oil well 10 is lined with a steel pipe 14 having pores 16, and while tubular filters 20 are arranged in the steel pipe 14, a plurality of fingers 22 are installed at the lower end of each of the filters 20 to ensure arrangement for the filters 20. Annular spaces 26 are formed between the filters 20 and the spaces are filled with porous silica sphere beds, and some of the spheres are impregnated with an agent for inhibiting scale-formation while other spheres are impregnated with a corrosion inhibiting agent. In this case, silica gel angular chips or hollow fibers such as glass fibers with the inside of bores thereof being deposited with or impregnated with inhibitors may be used. At the time of use, the inhibitor material gradually exudes out of particles and dissolves into the well fluids, and inhibits harmful processes such as scale- formation or corrosion.
Patent JP-H06139168-A (JP)
Title: Method for controlling system for switching of on-line communication system
Inventor: SAWADA NORIO
IPC: G06F13/00
Filed: 1992-10-30
Abstract: PURPOSE:To make it possible to change system constitution while continuing communication in an on-line communication system. CONSTITUTION:A system constitution change starting request is issued from high order software 100 to communication control software 110 and a communication regulation (RNR) transmitting request and a protocol information reading request are issued from the software 110 to a existent system device 20-1 only by one command. After transmitting an RNR to the other communication party,: the device 20-1 informs a transmission response result and protocol information to the software 110. After completing the preparation of a change, a system constitution change stopping request is issued from the software 100 to the software 110, which issues communication regulation release(RR) and protocol information reading requests to a reserve system device 20-2 by a command. The device 20-2 writes the protocol information and transmits the RR to a communicated equipment.
Patent JP-H05124408-A (JP)
Title: Pneumatic radial tire
Inventor: TOMIOKA SEI
IPC: B60C15/06
Filed: 1991-11-08
Abstract: PURPOSE:To provide a pneumatic radial tire in which a riding sensation is improved to a higher grade without lowering steering stability. CONSTITUTION:A bead filler 2 arranged at the upper part of a bead core 3 is formed such that at least three kinds of rubber layers 2a, 2b, and 2c different. in hardness from each other are laminated in the radial direction of a tire. Hardness of the rubber layer is set to a range of JIS hardness 55-59 and the more the rubber layer is near the bead core 3, the more hardness thereof is increased.
Patent JP-H05133436-A (JP)
Title: Vibration damping device
Inventor: HONDA YOICHIRO
IPC: B61B12/04
Filed: 1991-11-08
Abstract: PURPOSE:To cancel torque in a yaw direction (vertical direction) generated when a rotational angle is given to a gimbal shaft, and torque in a pitch direction generated as the reaction of necessary torque for gimbal shaft control. CONSTITUTION:There are provided a pair of control moment gyros 11, 12 with a flywheel 14 which rotates at a high speed. A pair of motors (generators) 21, 22 are connected to respective gimbals 18 of the control moment gyros 11, 12 as a torque absorber to connect an electric resistance 23 as the load.
Patent JP-2000108197-A (JP)
Title: Hollow double-wall panel and its manufacture
Inventor: MATSUBA AKIHIKO
IPC: B29C49/04
Filed: 1998-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a hollow double-wall panel having a homogeneous glass on an overall outer surface of one wall, and a method for manufacturing it. SOLUTION: The panel 1 of a hollow double-wall structure is obtained by blow molding an amorphous resin. An outer surface of the one wall 2 has a homogeneous glass of 50% or more of a glossness (JIS K 7105). The panel 1 has a partition wall 4 for integrally connecting the one wall 2 to the other wall 3 in a hollow part 3. A mean thickness of the wall 4 is 0.9 times or less as large as the mean thickness obtained from the thicknesses of the walls 2 and 4.
Patent JP-H07144889-A (JP)
Title: Device for judging operation of electromagnetic brake
Inventor: KUNISHIMA TAKESHI
IPC: B66B5/00
Filed: 1993-11-24
Abstract: PURPOSE:To provide a device for judging the operation of an electromagnetic brake, which can previously judge that a judgement of operation condition of an electromagnetic brake is possible or not. CONSTITUTION:Before judging the operation condition of an electromagnetic brake, a maximum movement distance Lm=L0+Wm of a movable iron core is computed on the basis of the distance data L0 obtained by measuring a distance between the top surface of the movable iron core at the time of non-electrifying of an exciting coil ad the reference surface of a laser displacement detecting unit 14 with a laser displacenaent detecting unit 14 and the movable distance Wm data of the movable iron core of the electromagnetic brake read from a RAM 21, and stored in the RAM 21. The distance L0 data at the time of non-electrifying, the maximum movement distance Lm data of the movable iron core, and the displacement measurement possible range Am data of the laser displacenaent detecting unit 14 are read from the RAM 21, and a judgement that a computed range {Lm-L0} of the upward and downward movement of the movable iron core exists within the displacement measurement possible range Am or not is perfomed, and in the case where a result of this judgement is NO, an alarm lamp 27 is flashed to inform an operator that the operation condition of the electromagnetic brake can be not be judged.
Patent JP-H03151925-A (JP)
Title: Vacuum cleaner
Inventor: TANAKA HIROYUKI
IPC: A47L9/28
Filed: 1989-11-10
Abstract: PURPOSE:To make an operation section at hand, thinner and lighter in weight, and prevent respective thin sheets from being separated from each other or from a grasping section by composing respective switches, of the corresponding respective contacts of the first and second thin sheets, respectively, and by retaining a switch section between the outer peripheral section of the opening section of a retaining member for retaining the second thin sheet, and another retaining member. CONSTITUTION:A first thin sheet 61, a spacer 62, and a second thin sheet 63 for composing a switch section 51 are bent in parallel with the opening section 44 of a cover 31, and are respectively bonded to each other. Besides, the switch section 51 is formed in the shape of a plane similar to the opening section 44 of the cover 31, and its area is made larger than that of the opening section 44, and the section 51 is fitted in the positioning rib 45 of the cover 31, and by the outer peripheral section of the opening section 44 of the cover 31, and the upper end of the retaining rib 41 of a grasping pipe 19, the whole outer peripheral section is held between them and is retained in a fixed manner. Then, switches 85, 86, 87, 88 are respectively composed of the common contact 68 and respective independent contacts 64,..., 67 of the first thin sheet 61, and the respective contacts 81,..., 84 of the second thin sheet 63 according to said contacts 64,..., 67.
Patent JP-S63143907-A (JP)
Title: Removal of moisture in oil
Inventor: UEHARA AKIO
IPC: B01D15/00
Filed: 1986-12-09
Abstract: PURPOSE:To efficiently remove moisture, by bringing a high-molecular compound capable of reversibly changing from hydrophilicity to hydrophobicity according to temp. into contact with oil at temp. showing hydrophilicity. CONSTITUTION:A water absorbing gel 3 composed of a high-molecular compound capable of reversibly changing from hydrophilicity to hydrophobicity according to temp. such as methyl cellulose, a polyvinyl acetate partial saponified compound, polyethylene oxide, polyvinyl methylether or poly-N- isopropylacrylamide is mounted to a cap 2 at temp. showing hydrophilicity to be immersed in gasoline 4. Whereupon, the moisture mixed with gasoline 4 is almost adsorbed by the water absorbing gel 3. The water absorbing gel 3 is periodically drawn out and heated to the temp. showing hydrophilicity to discharge moisture to be used again.
Patent JP-H01134767-A (JP)
Title: Optical disk device
Inventor: YAMANAKA YUTAKA
IPC: G11B7/004
Filed: 1987-11-20
Abstract: PURPOSE:To obtain a constant transfer route at all times by always identifying the sum of the relative moving speed of the inner peripheral side track and outer peripheral side track of a disk. CONSTITUTION:Two optical heads 13a, 13b are composed so as to move in the opposite direction on the same carriage 14 for the optical disk 11 having a concentric or spiral recording track. Recording and reproducing are respectively performed by the inner peripheral side head 13b in a 1st zone 16 and by the outer peripheral side head 13a in a 2nd zone 17. In this case, two optical heads are moved in the optical disk radial direction so that the sum of adding the relative moving speed in the rotary direction between the 1st head and the track on the optical disk to that between the 2nd optical head and the track on the optical disk becomes constant always. The transfer rate constant always apparently can thus be obtd.
Patent JP-H05131500-A (JP)
Title: Mold apparatus for molding resin sealing part of electronic parts
Inventor: OBARA MITSUHIRO
IPC: B29K105/20
Filed: 1991-11-08
Abstract: PURPOSE:To prevent damages in the wire of a diode during the period of molding a resin sealing part. CONSTITUTION:Both side peripheral parts in the wire fitting groove 16 of an upper mold member 11 are shaped into a curved part 21 being curved smoothly in its almost circular section. The almost semicircular sectional wire fitting groove 17 of a lower mold member 12 is positioned higher than the parting line surface 12a in its central part of the sectional configuration. Both side peripheral parts in the wire fitting groove 17 of the lower mold member 12 are shaped into a curved part 21 being smoothly in its almost circular section. In this manner, even if both mold members 11, 12 do not transversely meet each other, the side periphery of the wire fitting groove 16 is hard to bite in the wire 2 during the mold clamping period because of the existence of the curved part 21. Even when the wire 2 is raised up from the wire fitting groove 17, the wire 2 is pushed smoothly into the wire fitting groove 17 following the mold clamping.
Patent JP-H05134220-A (JP)
Title: Optical transmitter
Inventor: TAKAMATSU HISASHI
IPC: G02F1/01
Filed: 1991-11-08
Abstract: PURPOSE:To provide the optical transmitter which can perform high-speed modulator and compensate the operation point drift of an optical modulator without branching a light output and is suitably reduced in size as to the improvement of an optical transmitter equipped with a Mach-Zehnder type optical modulator. CONSTITUTION:This optical transmitter consists of the Mach-Zehnder type optical modulator 6 equipped with a substrate 14 having electrooptic effect, an optical waveguide 16 having a couple of branch waveguides 18 and 20 between a light incidence terminal and a light projection terminal 10 formed on a substrate 14, and electrodes 22 and 24 mounted on the branch waveguides 18 and 20, a light source 2 which is connected to the light incidence terminal 8, a photodetector 34 which is fixed on the substrate 14 and receives leak light emitted from the confluence point between the branch waveguides 18 and 20, a driving circuit 26, and an operation point control circuit 36.
Patent JP-S61267588-A (JP)
Title: Thiazolo(4,5-f)quinoline derivative, production thereof and cardiac comprising same
Inventor: NAKAGAWA SUSUMU
IPC: A61K31/47
Filed: 1985-12-28
Abstract: NEW MATERIAL:A compound shown by the formula I [Q is double bond or single bond; R<1> is H, halogen, lower alkyl, (substituted) aryl, COOH, lower alkoxycarbonyl, (substituted)carbamoyl, OH, mercapto, (substituted)amino, R<3>R<4>N (CH2)n-Z-(n is 1-6; R<3> and R<4> are H, lower alkyl, etc.; Z is single bond, aminocarbonyl, etc.), etc.] or its salt. EXAMPLE:2-Amino-8-cyano-7-oxo-4,5,6,7-tetrahydrothiazolo[4,5-f]quinoline. USE:A cardiac capable of being administered orally, having low side effects. PREPARATION:A compound shown by the formula II is halogenated to give a compound shown by the formula III (X is Cl, Br or I), which is reacted with a compound shown by the formula IV (Y is H, halogen, lower alkyl, etc.) to give a compound shown by the formula V. Then, this compound is optionally treated by a well-known method.
Patent JP-H09108443-A (JP)
Title: Video game device provided with humidity sensor
Inventor: TERADA KOJI
Filed: 1995-10-18
Abstract: PROBLEM TO BE SOLVED: To enable a game having more reality by incorporating a humidity sensor into hardware configuration of main body of a video game device, sensing the surrounding humidity of a game player with the humidity sensor and describing the game corresponding to the humidity. SOLUTION: The humidity sensor is externally fitted to the game device by connecting it through the input port of the game device, or the humidity sensor is incorporated by directly connecting it to the system bus of the game device. Then, event or characters are prepared to appear only when the humidity sensor senses humidity higher than 80%. Concretely, the event is generated such as a weapon gets rusty and can not be used, fogs are generated or it gets rainy and corresponding to that event, characters such as molds, slugs or monsters appear. Thus, the game can be reflected with the atmosphere having more reality.
Patent JP-H05107545-A (JP)
Title: Production of liquid crystal display element
Inventor: HASHIMOTO TORU
IPC: G02F1/1339
Filed: 1991-10-15
Abstract: PURPOSE:To provide a production method for a liquid crystal element in which irregular color or light defect in borders of an effective display area is prevented during display. CONSTITUTION:A dummy seal 27 to maintain a uniform cell gap is provided as shown broken lines in the figure to surround the effective display area A of a liquid crystal cell C. Further, a gap controlling material 28 is mixed in the dummy seal 27. This gap controlling material 26 has a larger grain size than that of a gap controlling material 25, 25a distributed in the liquid crystal cell C.
Patent JP-2001112630-A (JP)
Title: Coffee bag
Inventor: KAI SHIGEO
IPC: A47J31/06
Filed: 1999-10-15
Abstract: PROBLEM TO BE SOLVED: To improve the using performance of a coffee bag by smoothly discharging air to the outside from the inside of a bag main body when coffee is brewed. SOLUTION: A coffee bag body 3 is formed into a bag shape consisting of a filter material such as a filter paper, chemical fiber fabric, and a long- length stick 6 entirely made of a synthetic resin is fitted to an opening part 5. The stick 6 is formed of an axial member 7 arranged in a vertical direction, a grasping part 8 is integrally formed at the upper end part of the member and a plane rhombic seating 9 is integrally formed at the lower end part. The stick 6 is hollowed at its intermediate position of a height direction, and a slit 14 is formed at this position. A cork 16 is formed at the part of this slit 14 to tightly close the upper end part of an air vent 15 extended to the lower end of the slit 14 through the inside of the member 7 from the lower surface of the seating 9 and it is removed when this coffee bag 1 is used.