baber/WOPTO huggingface dataset:
Patent JP-H08185743-A (JP)
Title: Dirt removing device and dirt removing method for insulator
Inventor: MISONOO TAKAO
IPC: H01B17/52
Filed: 1994-12-28
Abstract: PURPOSE: To uniformly remove dirty materials stuck on the outer face of an insulator without generating removal irregularities. CONSTITUTION: A frame 1 supporting a brush 26 is fitted rotatably around an insulator 2. The frame 1 is rotated by the motor 8 of the first rotating mechanism 3 via a roller 6 so that the brush 26 is brought into contact with the same position on the outer face of the insulator 2 at least twice. During the rotation of the frame 1, the brush 26 is rotated by the motor of the second rotating mechanism 27 while its rotating direction is changed, and the dirty materials stuck on the outer face of the insulator 2 are removed.
Patent JP-2001141136-A (JP)
Title: Hose structural body
Inventor: HORIKOSHI TOSHIYUKI
IPC: B60T17/04
Filed: 1999-11-18
Abstract: PROBLEM TO BE SOLVED: To simultaneously achieve the layout design and the fitting of a hose and an electric cable, and to ensure the excellent durability of the hose and the electric cable. SOLUTION: In a hose structural body 10 with the electric cable disposed along the longitudinal direction of a long brake hose 11, a flat cable 13 of diamond-like section as the electric cable overlaps an outer surface of the brake hose and is spirally wound therearound, and integrated with the brake hose.
Patent JP-H08174100-A (JP)
Title: Roller system hemming method
Inventor: OKAZAKI NORIHISA
IPC: B21D39/02
Filed: 1994-12-28
Abstract: PURPOSE: To provide a roller system hemming method which can realize reducing of the man-hour and shortening of the working time, etc. CONSTITUTION: In hemming of peripheral parts A to D of an engine hood W as a panel material by using a hemming roller, in a time of hemming a fore peripheral part A and left peripheral part B adjoining through a fore left corner part (a), after pre-bending from the left part B side to the fore peripheral part A side through the fore left corner part (a) is executed, real bending is executed from each peripheral part A, B side making the fore left corner part (a) as the final point. Therefore, the defective result at the bending part can be prevented surely.
Patent JP-H02260562-A (JP)
Title: Depressurized integrated circuit
Inventor: DEBITSUDO BII SUKOTSUTO
IPC: H01L27/04
Filed: 1989-12-18
Abstract: PURPOSE: To prevent the influence of hot electron without using an on-chip regulator by operating a CMOS circuit at reduced voltage. CONSTITUTION: Voltage is applied to an integrated circuit 10 by 5-volt feeding rail 12 and an ground voltage feeding rail 14. An amplifier 16 is connected between the voltage feeding rail 12 and 14, and the amplifier 16 is connected to a 5-volt feeding rail 18. Low voltage CMOS circuits 20 are put together to the pair 22 of series-connected circuits 20, and each CMOS pair 22 is connected across the voltage feeding rails 12 and 14. Accordingly, each CMOS circuit pair receives 5 voltage. A 2.5-volt feeding rail 18 is connected between the CMOS circuits 20 consisting of each circuit pair 22, and a bipolar circuit 24 is connected across the voltage feeding rails 12 and 14. As a result, the influence of hot electron can be prevented without using an on-chip regulator.
Patent JP-2001141662-A (JP)
Title: Method and apparatus for detecting flaw of transparent plate-shaped object
Inventor: OKUGAWA SHINYA
IPC: G06T1/00
Filed: 1999-11-18
Abstract: PROBLEM TO BE SOLVED: To solve such a problem that it is difficult to detect a very fine flaw called a hairline as an image, because the intensity of the light scattered from a flaw depends on the size and shape of the flaw and the intensity of light scattered from the vary fine flaw is weak. SOLUTION: In a method for detecting the flaw of a transparent plate-shaped object by irradiating the transparent plate-shaped object with light to use transmitted light, scattered light is allowed to be incident on the transparent plate- shaped object to photograph the transparent plate-shaped object by a CCD camera, and the shading plate movable on the straight line connecting a light source and the CCD camera is provided between the CCD camera and the transparent plate-shaped object to prevent the direct incidence of the light from the light source on the CCD camera.
Patent JP-H11163307-A (JP)
Title: Manufacture of laminated substrate
Inventor: TOMITA SHINICHI
IPC: H01L21/02
Filed: 1997-11-28
Abstract: PROBLEM TO BE SOLVED: To provide the manufacture of a laminated substrate, in which the formation of a non-bonding section is prevented, the smearing of a semiconductor substrate is reduced, and a rate where nondefectives are obtained is increased in a device manufacturing process. SOLUTION: A manufacture of a laminated substrate 4 in which a first semiconductor substrate 1 and a second semiconductor substrate 2 are laminated and bonded, while interposing a dielectric layer between both semiconductor substrates 1, 2, has a process, in which at least the first semiconductor substrate 1 and the second semiconductor substrate 2 are laminated while interposing the dielectric layer 1a such as an oxide film between both semiconductor substrates 1, 2 and thermally treated and bonded, a process in which the non- bonding section of the peripheral section of the laminated substrate 3 is removed, a process in which the first laminated semiconductor substrate 1 is thinned from a rear,  and a process in which only the peripheral section of the dialectic layer such as the oxide film is removed and the dielectric layer is interposed by sticking the first and the second semiconductor substrates at a removed peripheral site.
Patent JP-H10166725-A (JP)
Title: Multicolor recording method
Inventor: HATANO OSAMU
IPC: G03C1/675
Filed: 1996-12-09
Abstract: PROBLEM TO BE SOLVED: To provide a method for efficiently performing a multicolor recording process using a wide range of coloring materials to be selected from and with the help of a multicolor recording material with highly stable shelf life. SOLUTION: A recording material consists of a first recording layer containing a photodecolorizing element and a second recording layer containing a photocolor developing element, formed on a support. The photodecolorizing element of the first recording material is mixed using a first heat to form a first latent image, then the first latent image or an image other than the first latent image is decolorized using a light, and the photocolor developing element of the second recording layer is mixed using a second heat whose energy is higher than the first heat to form a second latent image. Finally, the color of the second latent image is developed using the light.
Patent JP-H11155527-A (JP)
Title: Diet food
Inventor: SHINOHARA YOSHITOSHI
IPC: A23L33/20
Filed: 1997-11-28
Abstract: PROBLEM TO BE SOLVED: To provide a diet food that can properly inhibit the appetite by stimulating the brain with sense of taste. SOLUTION: This diet food comprises the first food material containing the sweet constitution, the second food material containing the salty constitution, the third food material containing the acid taste constitution and the fourth food material containing bitter taste constitution. For example, fish flour and the like are used as individual food materials and they are dried into granules 1. At this time, individual granules 2, 3, 4, 5 are formed so that they may give different senses of taste or individual taste components are arbitrarily selected so that plural tastes can be enjoyed with the granules that contains arbitrarily selected taste components.  Thus, the taste cells in the taste buds on the lingual papilla of human tongue can be stimulated with these taste senses whereby proper sense of fullness can be generated as a reaction of the taste nerve in the taste center on the cerebral cortex. Consequently, the overeating can be avoided. In addition, the above-stated food materials may be combined with properly selected food components of sharp taste, astringent taste, relish taste and harsh taste.
Patent JP-H05165857-A (JP)
Title: Non-contact managing device
Inventor: MITAMURA SHIGERU
IPC: G07B15/00
Filed: 1991-12-12
Abstract: PURPOSE:To provide a non-contact managing device by which management information can be easily obtained from a main device, and the efficiency of a managing operation can be improved by escaping the unnecessary managing operation. CONSTITUTION:There is an automatic checking and controlling machine which copes with not only a magnetic card but also a non-contact card. That is, this automatic checking and controlling machine can operate a checking processing by communication with a non-contact communication ticket or the like in a non-contact state. The non contact managing device obtains the maintenance data(the number of ticket choke or the like) of such automatic checking and controlling machine. At the time of requesting the maintenance data, a command is transmitted from a maintenance terminal 2, the data are fetched from the automatic checking and controlling machine, and displayed at a display part 8. The necessity of the maintenance can be judged based on the display, and the labor of detaching the cover of an automatic checking and controlling machine 1 or the like can be saved.
Patent JP-H11161090-A (JP)
Title: Image forming device
Inventor: ISHINO MASAHIRO
IPC: G03G21/00
Filed: 1997-11-28
Abstract: PROBLEM TO BE SOLVED: To maintain a fixing performance of a fixing device, regardless of even successively switching in the different print mode. SOLUTION: This device is constituted to forcibly provide the standby time T before the first fixing process in a black and white mode, when the executing mode is shifted from the color mode to the the black and white mode. By availing this standby time T, the device is allowed to heat the heating roll and pressure roll until the surface temp. on the heating becomes to the preliminarily decided fixing temp. for the black and white mode, while to let the heating roll and pressure roll racing.  Since the temp. is surely adjusted so that the surface temp. of the heating roll becomes to the fixing temp. for the black and white mode, by availing the standby time T in such a manner, the fixing performance of the fixing device can be excellently maintained by preventing fixation defect from occurring, as a result of a deficiency in a quantity of heat at the time of first fixing process in the black and white mode which had been conventionally occurring.
Patent JP-H02175354-A (JP)
Title: Electric power source for vehicle
Inventor: KATO TOSHIICHI
IPC: H02P9/30
Filed: 1988-12-28
Abstract: PURPOSE:To use a high voltage generator conveniently as an aid of a low voltage generator by a method wherein the low voltage generator for low voltage load and the high voltage generator for high voltage load are provided and the high voltage generator is equipped with a voltage regulator with which a low voltage value and a high voltage value can be set. CONSTITUTION:In a vehicle with low voltage load 12 such as electronic devices and head lights and high voltage load 13 made of thin metal films for heating glass mounted, a low voltage generator 14 and a high voltage generator 15 driven by a common engine are provided. The low voltage generator 14 is equipped with a voltage regulator 16 for adjusting generated voltage Vact1 of the generator 14 by detecting voltage VB of a battery 11. The high voltage generator 15 is equipped with a voltage regulator 17 whose output voltage can be set to low voltage value Vlow which is lower than the above generated voltage Vact1 and higher than minimum voltage for charging the battery 11 and to high voltage value Vhigh, and this is switched over by a switch 18 according to operation status of the high voltage load 13.
Patent JP-H0669275-A (JP)
Title: Semiconductor device
Inventor: OKUTOMO TAKAYUKI
IPC: H01L23/552
Filed: 1992-11-14
Abstract: PURPOSE:To provide a semiconductor device having excellent high frequency characteristics, and a shielding plate which has a lead structure of high sealability. CONSTITUTION:A shielding plate 20 is connected to a wiring pattern formed of a plurality of leads through adhesive 19. A semiconductor chip 1 is connected to inner leads 16 of leads 15, and outer leads 17 are connected to lead wirings 32, 33 of a circuit board 30. The plate 20 is connected to the grounded wiring 33. The plate 20 and the leads 17 may not be connected together to the same grounded wiring 33. The adhesive 19 effectively coats to protect the leads 15 of the pattern. The plate 20 is a metal plate and eliminates warpage of the lead 15. The pattern may be mounted on a resin film 11.
Patent JP-H10161757-A (JP)
Title: Series path regulator circuit
Inventor: SESHIMOTO AKIRA
IPC: G05F1/56
Filed: 1996-11-26
Abstract: PROBLEM TO BE SOLVED: To obtain a comparatively large output current and to provide low saturation outputting characteristic. SOLUTION: When the collector-emitter voltage of a main output transistor 1 becomes about 0.7v, first and second auxiliary transistors 2 and 3 can be operated and when an output voltage becomes a degree lower than the reference voltage VR of a comparator 7, the transistors 1 and 3 are deeply biases by a bias transistor 8. Then a load current comes to flow through the transistor 2 with the transistor 1 to compensate the drop of the output voltage and to obtain a large load current compared with a conventional circuit.
Patent JP-H02184258-A (JP)
Title: Power generating device
Inventor: KAWAI TERUO
IPC: H02K41/06
Filed: 1988-12-28
Abstract: PURPOSE:To obtain rotating energy with a high efficiency by a method wherein the title device is provided with many electromagnets provided in parallel annularly, a switching circuit for conducting an electric current sequentially through a plurality of electromagnets and a cylinder of iron provided in the electromagnets to form an operation take-out shaft, whose center coincides with the center of the cylinder, on a main shaft coinciding with the center of the electromagnets. CONSTITUTION:When electric current is distributed to three pieces of magnets 1a, 1b, 1c among electromagnets, provided in parallel annularly, through a current switching circuit, the closely contacting part 4a of a cylinder of iron arrives at the central point O of the electromagnet 1a. The current is distributed to the electromagnet 1d and the distribution of the current to the electromagnet 1a is stopped whereby the cylinder 4 makes a circular motion by the repetition of the distribution, the shaft 5b, provided on a main shaft 5a, becomes a rotating shaft and the rotary motion of the rotating shaft may be taken out as a motive power.
Patent JP-2000154516-A (JP)
Title: Sandbag formation machine
Inventor: TAJIMA KIYOSHI
IPC: B65B1/16
Filed: 1998-11-19
Abstract: PROBLEM TO BE SOLVED: To reduce the transportation work of a sandbag greatly in a sandbag formation machine manufacturing a sandbag used as a water stop means when water overflows. SOLUTION: A sandbag formation machine consists of an earth and sand pressure feeding device 2 which pressurizes earth and sand A and feeds it by compressed air B, a hose 3 transporting the earth and sand A, a bag filling work bench 4 filling the earth and sand A into a bag C, and a binding device 5 which is provided on the work bench and binds a mouth part of the bag C in which the earth and sand A is filled by a binding tool D. The earth and sand pressure feeding device 2 is installed at site of the earth and sand, and the bag filling work bench 4 and the binding device 5 are installed through the hose 3 at site of water overflowing.
Patent JP-2001145596-A (JP)
Title: Rectangular-shape thin plate material equipped with extending device
Inventor: SUMIYA KATSUJI
IPC: A47L25/00
Filed: 1999-11-19
Abstract: PROBLEM TO BE SOLVED: To provide a rectangular thin plate material to remove refuse or the like in a gap of which the using range is extended, and of which the usability is improved regarding the depth of the gap and the character of an objective for the removal. SOLUTION: This rectangular thin plate 1 is equipped with flexibility, and on one end, an insertion head section 2 of which the lateral width is made narrower than the width of the thin plate 1 is provided. Continuously, a neck section 3 of which the lateral width is further narrower is formed in the direction to the other end side. At a location 4 in the direction to the other end side, an engaging hole 5 equipped with a lateral width being sufficient for the insertion of the head section 2 is formed.
Patent JP-H01174000-A (JP)
Title: Piezoelectric type speaker
Inventor: KAWADA MASAKAZU
IPC: H04R17/00
Filed: 1987-12-28
Abstract: PURPOSE:To obtain a piezoelectric speaker having high tone quality, light weight, and a wide area by forming a piezoelectric body sheet with a composite piezoelectric sheet in which the particles of a ferroelectric ceramic powders having piezoelectric property in a high polymer resin are dispersed one by one at a time uniformly in a thickness direction, exposing the respective particles of the ceramic powders on both surfaces of the sheet, and directly contacting the particles with electrodes. CONSTITUTION:The piezoelectric body sheet is formed with the composite piezoelectric sheet in which the particles 1 of the ferroelectric ceramic powders having the piezoelectric property in the high polymer resin are dispersed one by one at a time uniformly in the thickness direction, the respective particles 1 of the ceramic powders are exposed on both surfaces of the sheet, and the particles 1 are directly contacted with the electrodes 2. Consequently, voltage added to the electrodes 2 is transmitted directly to the ceramic particles 1. Thus, both merits of ceramics and piezoelectric plastic can be used best, and the piezoelectric speaker having a small distortion, a low band, and high efficiency can be obtained.
Patent JP-H08162027-A (JP)
Title: Dielectric composition and plasma display panel
Inventor: SAGO SUMUTO
IPC: H01J11/26
Filed: 1994-12-06
Abstract: PURPOSE: To enable a protective film for a plasma display panel, having the excellent characteristic to be formed by a simple thick-film technology by kneading an organic metallic compound, the specified compound and liquid vehicle. CONSTITUTION: A dielectric composition is provided by kneading an organic material compound of 50 to 100 pts.wt. included in the IIa and IIIa group of an element periodic table, and containing at least one kind of element selected from the elements having the atomic number of 71 or less, a compound of 0.1 to 50 pts.wt. of the formula AX (the letter A indicates an element capable of constituting a dielectric oxide having the melting point of 1000 deg.C or more, the letter X indicates at least one group selected from respective groups of F, Cl, Br, I, SO4 , NO3 , CO3 , CN, OH), and a liquid vehicle.  A base glass layer is formed on a front glass plate FG on which linear displaying discharge electrodes Sx, Sy are formed, the abovementioned composition is applied thereon and burnt at 450 to 650 deg.C in air for five to thirty minutes, and the front surface protective layer DL having the thickness of 0.5 to 2.0μm and the coated dielectric layer having the thickness of 10 to 60μm are formed.
Patent JP-H02173544-A (JP)
Title: Lens inspecting device
Inventor: UESAWA YUTAKA
IPC: G01M11/00
Filed: 1988-12-27
Abstract: PURPOSE:To automatically and speedily perform various inspections of a lens by providing a mechanism for projecting various luminous fluxes at an arbitrary angle to a lens to be inspected on a holding and rotating base, an image pickup device of a transmission light and a processing circuit, etc. CONSTITUTION:In a lens to be inspected 1 which is held 2, a luminous flux from a light source 3 is projected to its inside or measuring surface by selecting a divergent angle of an optimum light beam, and selecting an incident position and an angle by a supporting base 5. Subsequently, the light beam which transmits through the lens 1 is subjected to image pickup by an image pickup device 6 which is supported 7 by a position and an angle in which a defect can be detected most easily. That is, based on an internal reflection peculiar to the lens 1 stored in a memory 9 in advance, an uneven light quantum caused by a condensing action, and an illumination and imprinting of the device 6, an image pickup is executed several times, while rotating the lens 1, the memory 9 and the present image are brought to arithmetic processing 10, and a comparison with a standard is executed by a deciding circuit and displayed. In such a way, the processing time is shortened, a decision level becomes constant, and the inspection can be executed surely and with high accuracy.
Patent JP-H08162422-A (JP)
Title: Heat treatment equipment
Inventor: KOYAMA KATSUHIKO
IPC: H01L21/31
Filed: 1994-12-06
Abstract: PURPOSE: To prevent generation of water vapor and sticking of reaction product on the aperture part and the lid member of a reaction vessel, by simplifying structure. CONSTITUTION: A retaining member 13 which supports a semiconductor wafer W via a lower aperture part 2 of a cylindrical reaction vessel 1 wherein a heater 3 is surrounded and the inside is heating up to a specified temperature is formed so as to be able to be carried in and carried out. A flat heater 15 is arranged, via a gap 14, on the reaction vessel inner surface of a lid member 6 which opens and closes the aperture part 2 of the reaction vessel 1. Thereby the heat from the flat heater 15 can be transmitted to the reaction vessel inner surface. Hence generation of water vapor in the reaction vessel 1 and sticking of reaction product on the aperture part 2 and the lid member 6 of a reaction vessel 1 can be prevented.
Patent JP-H03191359-A (JP)
Title: Electrophotographic sensitive body
Inventor: MISHIMA NAOSHI
IPC: C09B23/00
Filed: 1989-12-20
Abstract: PURPOSE:To obtain an electrophotographic sensitive body high in sensitivity, small in deterioration of electric chargeability due to preexposure fatigue, and free of delay in rising to chargeable potential even after repeated cycles of charging and exposure by incorporating a specified compound in a charge transfer layer. CONSTITUTION:The charge transfer layer contains the compounds represented by formulae I and II in which R<1> is optionally substituted alkyl or such aryl; each of R<2> - R<4> is H, optionally substituted alkyl, or the like; Ar<1> is optionally substituted aryl; Ar<2> is optionally substituted arylene; Ar<1> and R<2> may form a ring together with each other; (n) is 0 or an integer of 1; each of R<5>-R<7> is H, lower alkyl, or the like; and (m) is 0 or 1, thus permitting the obtained electrophotogrpahic sensitive body to be high in sensitivity, small in deterioration of chargeability due to preexposured, moreover, underterioratd in chargeability characteristics even after repeated cycles of charging and exposure.
Patent JP-H06179134-A (JP)
Title: Automatic cap fitting device
Inventor: ISHIZAKI KOICHI
IPC: B23P19/06
Filed: 1992-12-10
Abstract: PURPOSE:To smoothly fit a cap in a proper state on a tightened member by once revolving the cap in the reverse direction to the screwing direction for the tightened member, and then bringing a socket into contact with the tightened member by revolving the cap in the screwing direction. CONSTITUTION:A conveying robot holds a socket 4 which is loosely fitted and conveys a cap 6, and once stops at the position where the socket 4 does not make contact with directly over the edge part of a tightened member body 2, and at the position where the female screw edge part of the cap 6 makes contact with the edge part of the male screw part of the tightened member body 2. A driving roller 11 once turns the cap 6 in the reverse direction to the screwing direction, and then revolves the cap 6 in the screwing direction. Then, the cap 6 is turned in the screwing direction by the driving roller 11, and the socket 4 is brought into contact with the edge part of the tightened member body 2 by the conveying robot. Accordingly, the female screw of the cap 6 can be smoothly fitted to the male screw 3 of the tightened member body 2.