baber/WOPTO huggingface dataset:
Patent JP-S59113757-A (JP)
Title: Dc motor
Inventor: ASAI JIROU
IPC: H02K23/26
Filed: 1982-12-17
Abstract: PURPOSE:To readily position commutator segments and armature coils by winding the armature coils by utilizing recesses between projections formed on a nonmagnetic coil guide. CONSTITUTION:A slotless armature core 2, a nonmagnetic coil guide 3 and a commutator 4 are fixedly engaged substantially with the center of a rotational shaft 1. The guide 3 has a projection 3', and an armature coil 9 is wound by utilizing the projection 3'. The shaft 1 is rotatably supported to frames 6a, 6b, a yoke 7 and a magnet 8 through bearings 5a, 5b.
Patent JP-S6467479-A (JP)
Title: Steering system for working car
Inventor: FUKUI SATORU
IPC: B62D5/07
Filed: 1987-09-04
Abstract: PURPOSE:To improve operational ability for steering by driving right and left steering wheels through a respective hydraulic motor, and relatively controlling each variable throttle valve provided on a pair of right and left oil passages interlockingly with the operation of a steering handle to make a difference between the peripheral speeds of the wheels perform steering action. CONSTITUTION:Right and left running wheels 1a, 1b are provided with hydraulic motors Ma, Mb respectively, and each of the motors Ma, Mb is connected to a common hydraulic pump P1 in parallel with each other. Connecting oil passages 11a, 11b between the hydraulic pump P1 and each of the hydraulic motors Ma, Mb are provided with variable throttle valves 12a, 12b respectively. The variable throttle valves 12a, 12b are interlocked with a steering handle 3 so that the operation of the steering handle 3 may make either of the variable throttle valves 12a, 12b function toward a throttling side and the other throttle valve function toward a opening side. Namely, an operating shaft 14 is engaged with oscillating operation arms 13a, 13b of the variable throttle valves 12a, 12b, and linked with a rotary supporting shaft 17 of the steering handle 3 through a reduction transmission gear 15.
Patent JP-S60114696-A (JP)
Title: Fluidized bed type heat exchanger
Inventor: ANDOU TOMOAKI
IPC: F28D13/00
Filed: 1983-11-26
Abstract: PURPOSE:To improve the heat conductive performance of the titled heat exchanger and make the heat exchanger small size and of high performance by holding a solid particle fall preventing member and imparting a function to prevent deflection to a flow-smoothing grating. CONSTITUTION:The flow-smoothing grating 6 are disposed at positions where deflection generated by the weight of solid particles 8 is prevented by the solid particle fall preventing member 7, and fins 10 are thermally in contact with the heat exchanger 9. The solid particles 8 float and flow by an air stream generated by a blower. Upon this occasion, the solid particle fall preventing member 7 is held by the rectifying grids 6, and hence deflection is prevented, thus the filling height of the solid particles 8 on the solid particle fall preventing member 7 being held uniformly and resistances at the center part of the fluidized bed and peripheral part thereof becoming uniform. Accordingly, the fluidized bed where the particle concentration is stabilized is formed around the periphery of the heat exchanger 9, and the temperature border layer of the air current is broken and heat conduction rate is greatly improved.
Patent JP-H06199494-A (JP)
Title: Method and device for lifting heavy object such as house
Inventor: OKITA KOZO
IPC: B66F3/38
Filed: 1992-08-21
Abstract: PURPOSE:To automate adjustment of a traveling distance in lifting work by a hydraulic jack by feeding a prescribed amount of fluid to respective jacks, moving a rod from a lifting position to a preset value, measuring a traveling distance at that time, and correcting the respective jacks so as to obtain preset values from the measured result. CONSTITUTION:Plural hydraulic jacks 1 are installed on a base for heavy-weight object. A hydraulic pump 6 is operated by the feed adjustment device 7 of a central processor unit 4, and fluid is fed to the respective jacks 1 through a pipeline 5 to raise a rod 2 by a prescribed amount. At this time, the traveling distance of the respective rods 2 is measured by respective encoders 3 to send measurements to the central processor unit 4. The central processor unit 4 compares the measurements with preset values, and the hydraulic pump 6 is operated by a feed auxiliary device 9 so as to obtain preset values to make the rods 2 of the respective jacks 1 meet preset values.
Patent JP-S6377059-A (JP)
Title: Electrophotographic sensitive body
Inventor: TANIGUCHI HIDEAKI
IPC: G03G5/10
Filed: 1986-09-19
Abstract: PURPOSE:To obtain good sensitivity by setting the average surface roughness of a conductive substrate to a value by specified times as large as the average particle diameter of an electric charge generating material. CONSTITUTION:The electrophotographic sensitive body is obtained by providing on a conductive substrate 1 a photosensitive layer 4 which is constituted by successively laminating a lower electric charge generating layer 2 including particles of the charge generating substance composed of an organic photoconductive material and an upper organic type electric charge transfer layer 3. The surface roughness of the conductive substrate 1 is set to 0.2-5 times the average particle diameter of the charge transfer material, thus permitting the substantial area of the interface between the layers 2 and 3 to be enlarged, charge carriers generated in the layer 2 to be injected without being rejoined and captured, a quantity of carriers to be injected to the layer 3 and rapidly transferred to the surface of the photosensitive body, and accordingly, charge injection efficiency to be enhanced, and good sensitivity to be obtained.
Patent JP-S59110699-A (JP)
Inventor: EEBERUHARUTO AUAA
IPC: C07F9/32
Filed: 1983-11-29
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-H0542705-A (JP)
Title: Video printer and heat history correcting method for thermal head of video printer
Inventor: IWASE YOSHIKI
IPC: B41J2/00
Filed: 1991-08-09
Abstract: PURPOSE:To obtain a video printer at low cost and a heat history correcting method in a thermal head, wherein drive data for driving the thermal head is generated for printing at every line by storing image data for portions of a plurality of times at every line and correcting heat history of the thermal head. CONSTITUTION:An image film 80 is decomposed into a resolution with 768HX512V dots and 3 colors of a red R, a Green G, and a blue B by a drum scanner 82, read out, and recorded. Color correction and gradation correction are performed by a personal computer 84 and print data of cyanogen, magenta, and yellow are made and transferred to a video printer 10 for printing on a printing paper. At this time, by a heat history correction circuit 18 in the video printer 10, a drive data 74 is corrected so as to become smaller gradually stepwise as shown in the right part of an input data 70, and a corrected print density 76 whose rectangular edge is clear is produced, so that clear image can be obtained with a simple circuit.
Patent JP-H1161738-A (JP)
Title: Composite pier
Inventor: KAMIJO TAKASHI
IPC: E01D1/00
Filed: 1997-08-20
Abstract: PROBLEM TO BE SOLVED: To provide a composite pier, in which structure is simplified and which is more rationally and has excellent workability, regarding the composite pier, in which a pier stud is made of reinforced concrete or steel-framed reinforced concrete and a cross beam of steel. SOLUTION: The pier stud 2 of the pier 1 is made of reinforced concrete or of steel-framed reinforced concrete, and a cross beam 3 is made of steel. A joining-section steel shell, which is surrounded by a steel plate and in which an underside is opened, is formed to a joining section with the pier stud 2 of the cross beam 3. The pier stud 2 made of reinforced concrete or steel-framed reinforced concrete is extended up to the inside of the cross beam 3 made of steel and unified by projecting main reinforcements 13 from the upper end of the pier stud 2, inserting the main reinforcements 13 into the steel shell of the joining section of the cross beam 2 and placing concrete into the steel shell of the joining section.
Patent JP-H01112586-A (JP)
Title: Packaging structure for small-sized disk driver
Inventor: TONOZUKA KAZUTOSHI
IPC: G11B33/12
Filed: 1987-09-07
Abstract: PURPOSE:To reduce the number of cables by providing plural small-sized disk drivers on a printed circuit board and providing a connector for electric connection and a connector for electric connection between the circuit board and an external device. CONSTITUTION:Plural small sized disk drivers 2 are fixed onto the printed circuit board 1. A connector 3 connecting the drivers 2 and the circuit board 1 electrically is packaged in the vicinity of the drivers 2 and connected by a cable 6 with connector. A connector 4 is packaged to the outer side of one end of the circuit board 1. The connector 4 is made connectable with the connector 12 of the printed circuit board 11 for connecting the rear part of the printed circuit mount unit 10. Since the power supply and signal circuit is printed on the circuit board 11, plural numbers of the circuit boards 1 contained therein are connected simultaneously electrically. Thus, a cable to the small sized disk drivers 2 is not required and the number of cables is reduced.
Patent JP-2000050947-A (JP)
Title: Puff storage case
Inventor: SUGAI TAKEJI
IPC: A45D44/00
Filed: 1998-08-07
Abstract: PROBLEM TO BE SOLVED: To provide a puff storage case with which dust is prevented from being stuck on puffs and an opening part and an opening/closing lid are devised. SOLUTION: In this puff storage case provides with a take-out port over one side of upper surface part 6 and side face part 7, a folding part 2 is provided for folding an opening/closing lid 1 of the take-out port on the upper surface part 6 over multiple stages. Thus, since the opening/closing lid 1 can be opened just as needed, puffs 11 in the depth of the storage case are not exposed and dust can be prevented from being stuck on puffs 11 or entering the storage case.
Patent JP-2000051799-A (JP)
Title: Work cleaning method
Inventor: HASHIMOTO KENJI
IPC: G02F1/13
Filed: 1998-08-07
Abstract: PROBLEM TO BE SOLVED: To provide a work cleaning method which is capable of rapidly removing small foreign matter and large foreign matter, has both of the effect of removing the foreign matter and washing, saves the labor for processing, reduces the size and cost of the entire device, reduces the running cost and does not impart flaws and damage to a work. SOLUTION: Pressurized water 5 is injected from a nozzle 4 to the surface of a liquid crystal panel 3 to clean the surface of this liquid crystal panel 3. The pressure of the water is set at 1,200 to 4,000 kgf/cm2, the angle θ between the liquid crystal panel 3 and the nozzle 4 at 30 to 90 deg. and the distance L between the liquid crystal panel 3 and the nozzle 4 at 1 to 100 mm. The liquid crystal panel 3 and the nozzle 4 are relatively moved along the surface of the liquid crystal panel 3.
Patent JP-S6470371-A (JP)
Title: Packaging method for cosmetic container
Inventor: SATO HIRONOBU
IPC: B65D65/20
Filed: 1987-09-09
Abstract: PURPOSE:To improve the persistency of cosmetic quality, and at the sane time, to maintain the fine appearance of container after packaging, by sealing the container with a transparent barrier film which owns a high shielding ability toward ultra-violet rays and outside air such as oxygen and moisture. CONSTITUTION:A container 1, containing an object which easily reacts to ultra- violet rays or outside air, such as cosmetic or medicine, etc., is sealed with a barrier film 2, which is transparent and shields ultra-violet rap or the invasion of outside air such as oxygen or moisture, etc., at the last stage of the production line. Preferably, vacuum packaging is desirable in order to prevent the contact with outside air. Also, it is possible to give a solvent coating packaging to the container with this type of film. By doing this, the persistency of cosmetic quality can be improved, and the fine appearance of the container can be maintained since the content can be seen through the film.
Patent JP-S58115951-A (JP)
Inventor: SUTEWAATO EDOWAADO MIRAA
IPC: H04B10/155
Filed: 1982-12-22
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-H1070700-A (JP)
Title: Digital still camera
Inventor: HARUKI TOSHINOBU
IPC: H04N19/00
Filed: 1996-08-26
Abstract: PROBLEM TO BE SOLVED: To reduce the time required to reproduce a plurality of images by using a plurality of reduced image data reproduced from a recording medium so as to generate one image signal. SOLUTION: An output from a signal processing circuit 4 is given to an image compression circuit 5, in which the data amount is compressed and the result is stored in an image memory 6 as compressed image data, number of picture elements is reduced depending on a required number at reproduction of a plurality of images by a picture element reduction circuit 7 to obtain reduced image data. The reduced image data are given to an image compression 8, in which the data are compressed according to the JPEG standard similarly to the case with the image compression circuit 5 and the compressed data are added to corresponding opposite party data in the image memory 6 and stored therein. In the case of reproducing a plurality of images, the reduced image data from the image memory 6 are sequentially read and a control circuit 13 throws switches S1, S2 to the position of a contact (a).  Moreover, an image layout circuit 15 lays out the reduced image data sent sequentially and displays the result for reproduction.
Patent JP-H0967407-A (JP)
Title: Catalyst for polymerization of vinyl compound and its use
Inventor: TERANO MINORU
IPC: C08F236/04
Filed: 1995-08-31
Abstract: PROBLEM TO BE SOLVED: To obtain a catalyst for polymerization of a vinyl compound, excellent in durability of activity, polymer properties and stability by carrying a transition metal compound through an unsaturated bond in a non-crosslinked copolymer of α-olefin and diene. SOLUTION: This catalyst for polymerization of a vinyl compound is composed of a carrier carrying a transition metal compound such as titanium trichloride. The carrier is a substantially non-crosslinked copolymer of an α-monoolefin such as ethylene and a diene such as butadiene and carries the transition metal compound by bonding the transition metal compound through an unsaturated bond in the copolymer. Preferably, the catalyst for polymerization of the vinyl compound is combined with an organic metal compound component.
Patent JP-H11156627-A (JP)
Title: End mill machining method and end mill machining device
Inventor: EGAWA TSUNEO
IPC: B23C5/16
Filed: 1998-08-07
Abstract: PROBLEM TO BE SOLVED: To improve productivity of high speed steel end mill having higher toughness than cemented carbide tool to the extent that of the cemented carbide end mill, prevent generation of tipping, and solve the problem of gouging. SOLUTION: An end mill 1 is prepared by coating at least one layer of a film on a high speed tool steel, which film has a composition substantially indicated by a following formula: (Ti(1-x) Alx )(ny C(1-y) where 0.2<=x<=0.9, 0.5<=y<=1.0) Dry cutting is then performed without using cutting oil agent. Productivity of high speed steel end mill having higher toughness than cemented carbide tool is improved to the extent that of the cemented carbide end mill. It is thus possible to improve productivity, prevent generation of tipping, and solve the problem of gouging.
Patent JP-H04106148-A (JP)
Title: Sheet material for waterproof lining
Inventor: ONO YOUSHICHIROU
IPC: C08J5/18
Filed: 1990-08-28
Abstract: PURPOSE:To prepare the title material excellent in weatherability, strengths, etc., by compounding a specific ethylene-vinyl chloride copolymer resin with a specified amt. of a plasticizer component comprising a high-mol.-wt. polyester plasticizer and/or a phthalic ester plasticizer having a somewhat high mol.wt. CONSTITUTION:100 pts.wt. ethylene-vinyl chloride copolymer resin having an average degree of polymn. of 1000-4000 and an ethylene unit content of 0.5--10wt.% is compounded with 30-90 pts.wt. plasticizer component comprising a polyester plasticizer having an average mol. wt. of 1000-8000 (e.g. a poly-1,6-- hexanediol adipate plasticizer) and/or a phthalic ester plasticizer having an average mol.wt. of 450 or higher to produce the title material. The material is suitable for the use in an indoor water reservoir, swimming pool, heat storage vessel, etc., as well as rooftop waterproofing.
Patent JP-S63152504-A (JP)
Inventor: TAKAGI KENJI
IPC: B65B7/28
Filed: 1986-09-22
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-H1044964-A (JP)
Title: Brake device for rolling stock
Inventor: SAKAMOTO KAZUNORI
IPC: B60T8/18
Filed: 1996-08-06
Abstract: PROBLEM TO BE SOLVED: To reduce the number of valve compositions without any deterioration of functions of a conventional device and to control braking force in every bogie/axle. SOLUTION: At least one pressure regulating valve 2 outputting an emergency braking pressure is arranged in a combination of rolling stocks when a rolling stock unit is considered as a minimum unit. A control valve unit 3, which receives an emergency brake pressure from the pressure regulating valve 2 so as to output a brake command pressure complying with a brake pressure control signal outputted from a brake demand operating device 1, is arranged in every bogie 5 or in every axle S.  A variable load valve 4 arranged in every bogie 5 or in every axle S receives an output of the control valve unit 3 as a pilot pressure, while a rolling stock load added to the bogie 5, to which the brake device belongs, is received in an input unit, and then, a brake pressure is outputted to a brake cylinder BC with the rolling stock load, which is added to the bogie 5 and received in the input unit, taken into consideration in the pilot pressure.
Patent JP-H1169469-A (JP)
Title: Wireless remote control transmitter
Inventor: NISHII HIDEKI
IPC: H04Q9/14
Filed: 1997-08-21
Abstract: PROBLEM TO BE SOLVED: To provide a wireless remote control transmitter for reducing burdens on program design. SOLUTION: In this wireless remote control transmitter provided with a modulo register 1 for setting the output period of carrier wave signals, a binary counter 3 for counting the output period and a comparator 2 for comparing the contents of the register 1 and the binary counter 3 for generating the carrier wave signals, a Low period clock generation circuit and a basic clock generation circuit 6 for supplying clocks to the binary counter 3 are provided and the clock generation circuit for supplying the clocks to the binary counter 3 is switched between the high level period and low level period of the carrier wave signals.
Patent JP-H0777423-A (JP)
Title: Displacement measuring method for ground
Inventor: NAKAMURA YOSHIRO
IPC: E02D1/00
Filed: 1993-09-09
Abstract: PURPOSE:To efficiently perform correct measurement and reduce the economical load required for measurement by inserting a measuring tube displaced in response to the fluctuation of the ground into an insertion hole, and inserting a clinometer group connected with multiple clinometers into the measuring tube. CONSTITUTION:A measuring tube 5 displaced in response to the fluctuation of the ground is inserted into an insertion hole 4, mortar M is filled between the insertion hole 4 and the measuring tube 5, and the gap between them is buried. The measuring tube 5 is a pipe made of vinyl chloride or aluminum. A clinometer group 6 is inserted into the measuring tube 5, and a push rod 7 is pushed to move the clinometer group 6 in a required measurement zone. The clinometer group 6 is constituted of multiple horizontal clinometers connected via connecting tubes, and its whole length is made equal to the length W of one measurement zone. The clinometer group 6 is constituted of ten horizontal clinometers. The horizontal clinometer is filled with a liquid and a gas in a liquid chamber, and measurement is made by the change of the electrostatic capacity generated between them.
Patent JP-H0780038-A (JP)
Title: Moisture-proof containing structure of steam generator
Inventor: YAMASHITA KAORU
IPC: A61H33/10
Filed: 1993-09-09
Abstract: PURPOSE:To simply and easily install a steam generator used for a steam sauna in a sauna room, while securing the moisture-proof property, and also, constituting it so that the check maintenance of ignition from inside of the sauna room can be executed, and moreover, to improve the safety. CONSTITUTION:In the lower part of a counter 2 installed in a sauna room inner wall part 1, a steam generator is provided by containing it in a cover 4, from the lower end part of the front end of the counter, a decorative cover 7 is also provided so as to be opposed to the cover, and the ocver is covered with this decorative cover.
Patent JP-S6471968-A (JP)
Title: Common joist mechanism
Inventor: YAMAMOTO KIYOSHI
IPC: E04F15/00
Filed: 1987-09-08
Abstract: PURPOSE: To provide a self-standing function, make the leveling easier and reduce cost by supporting with at least two posts each consisting of a male screw to be inserted to a through-hole with female screw in a floor joist at two upper and lower points or supporting devices having upper and lower widths. CONSTITUTION: Long nuts 12 are fitted to the inside of through-holes 11 in up-down direction at both the end portions of a 2- to 4-meter long floor joist 10 being square wood member and at through-holes made at the intervals of about 60 cm, and a post 2 having a bolt 21 at the upper half is screwed to a long nut 12. Then, a supporting device 3 constituted having two upper and lower holding piece 32 and a coupling piece 33 provided with an insertion hole 31 and an L-shaped fixing portion consisting of a bottom base 34 and an elevation 35 is fixed to the floor slab by inserting at least to two posts 2, 2 at both the end portions. Then, the height adjustment by screw is made possible, and the post 2 can be supported at two upper and lower points or with upper and lower widths.
Patent JP-H059852-A (JP)
Title: Apparatus for collecting and removing dust such as fiber waste in knitting machine
Inventor: IGARASHI YOSHIAKI
IPC: B01D46/42
Filed: 1991-08-09
Abstract: PURPOSE:To efficiently remove and collect dust such as fiber waste by installing a filter means, a cleaning means and a driving means for the cleaning means on an air suction and supply means provided in the central upper part of a knitting part and an air suction cylinder on the under side of the air suction and supply means. CONSTITUTION:An air suction and supply means 24 is installed in the central upper part of a knitting part 3 and a filter 23 and a cleaning means 25 for the filter are provided thereon. A driving means 26 for the cleaning means is installed in the upper part of the filter and an air suction cylinder 34 is arranged on the under side of the air suction and supply means to remove and collect dust such as fiber waste suspended in the knitting part.
Patent JP-S6285897-A (JP)
Inventor: YAMAZAKI KENJI
IPC: G21D3/08
Filed: 1985-10-11
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-S6018599-A (JP)
Inventor: HAYASHI SABUROU
IPC: C14C3/06
Filed: 1983-11-28
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-H0892014-A (JP)
Title: Miticidal composition
Inventor: UMEHARA TOSHIYUKI
IPC: A01N37/44
Filed: 1994-09-20
Abstract: PURPOSE: To provide a miticidal composition which comprises a specific compound and a known compound which cannot manifest sufficient effect in its single use and can reveal synergistically increased miticidal effect in their combination. CONSTITUTION: This miticidal composition comprises 2-tert-butyl-5-(4-tert- butylbenzylthio)-4-chloropyridazin-3(2H)-one (compound A) and at least one selected from among known insecticides and/or miticides as active ingredients. The known insecticides and/or miticides are, for example, ethion (generic name), MEP (generic name), PAP (generic name) or chlorpyrifos (generic name) or the like.