baber/WOPTO huggingface dataset:
Patent JP-H06182917-A (JP)
Title: Fiber board for construction
Inventor: OKADA AKIRA
IPC: B32B5/28
Filed: 1992-12-18
Abstract: PURPOSE:To enable a fiber board for construction to be equipped with excellent sound absorption and fire protecting performance of mineral fiber and a light- weight property of synthetic resin foam by a method wherein a mixture of unhardened synthetic resin and the mineral fiber is laminated on at least one side of the synthetic resin foam, hot pressed, and a hardened mineral fiber layer is provided. CONSTITUTION:A mixture of unhardened synthetic resin and mineral fiber is laminated on at least one side of synthetic resin foam 1, hot pressed, and a hardened meneral fiber layer 2 is formed. Mineral fiber used for the mineral fiber layer 2 is fiberized rock wool and fiberized glass wool by means of blast furnace slag and basalt as raw materials. Since the mixture of the unhardened synthetic resin and the mineral fiber is laminated on the surface of the synthetic resin foam 1 and hot pressed, the unhardened synthetic resin and the mineral fiber, and the mineral fiber and the mineral fiber are mutually connected to be fixed at a point or on a line, and integrated in the mixture. Therefore, the light-weight mixture of a thin thickness can be obtained without decreasing excellent characteristics of fire protecting performance and sound absorption.
Patent JP-2001170565-A (JP)
Title: Device for separating wood waste and excrements
Inventor: ASAKAWA NOBUMASA
IPC: B09B5/00
Filed: 1999-12-15
Abstract: PROBLEM TO BE SOLVED: To mechanize an operation to separate wood waste and excrements. SOLUTION: This device for separating wood waste 13 and excrements 15 is characterized in that a reticular body 9 is mounted, in a freely vibrating manner, on a support frame 1 through a spring 7 in such a state that the reticular body 9 is inclined and is vibrated by a vibrating means 17. Further, in this device, the excrements 15 are made to roll on the inclined reticular body 9 by placing the wood waste 13 mixed with the excrements 15 on the reticular body 9 and vibrating the wood waste 13 and, are made to fall from the end part 9a on the lower side of the reticular body 9. In addition, the wood waste 13 is made to fall below the reticular body 9 through the mesh thereof.
Patent JP-H11185532-A (JP)
Title: Resin composition for wire and cable cover
Inventor: AKIYAMA YOSHIKUNI
IPC: C08L77/00
Filed: 1997-12-24
Abstract: PROBLEM TO BE SOLVED: To improve oil resistance of a non-halide wire and cable cover material, and improve flame-retardant by including a polyphenylene ether based resin, a polyolefin based resin, an organic phosphate ester compound, and/or a poly-phosphate ammonium, and 1,3,5-triazine derivative. SOLUTION: This composition includes (a) 5 to 95 wt.% of a polyphenylene ether based resin, (b) 95 to 5 wt.% of a polyolefin based resin, (c) organic phosphate ester compound and/or polyphosphate ammonium of 4 to 40 pts.wt. against the sum of (a) and (b) components of 100 pts.wt., and (d) 1,3,5-triazine derivative of 2 to 20 pts.wt. having its chemical structure expressed by the formula. In the formula, X is a morpholino group or piperidino group, Y is divalent group derived from piperazine, and (n) is the number of 1 or more.
Patent JP-H06186823-A (JP)
Title: Image forming method
Inventor: KODA HIROAKI
IPC: G03G15/02
Filed: 1992-12-18
Abstract: PURPOSE:To electrostatically charge a photosensitive body at a low voltage without using a corona discharger, to prevent ozone from being produced, to miniaturize a device and to reduce the cost thereof by electrostatically charging the photosensitive body in a state where conductive magnetic carrier and insulating toner are brought into contact with the surface of the photosensitive body. CONSTITUTION:A conductive coating 15 is applied to a magnet for electrostatic charging 3. The conductive magnetic carrier 10 has positive electrostatic charging ability and attracted and held by the magnetic force of the magnet 3, so that a magnetic brush is formed, and rotatably moves with the rotation of the magnet 3. By impressing negative bias on the coating 15, the photosensitive body 1 is electrostatically charged to be negative. Furthermore, the insulating toner 16 has negative electrostatic charging ability and held by the carrier 10 and electrostatically charged to be negative. When the toner 16 is brought into contact with the photosensitive body 1, it adheres to the photosensitive body 1, and charge is injected in the photosensitive body 1, thereby uniformly electrostatically charging the photosensitive body 1. An electrostatic latent image is formed by an LED head 2 on the uniformly electrostatically charged photosensitive body 1, and further a toner image is formed at a developing part.
Patent JP-H05173618-A (JP)
Title: Numerical controller
Inventor: ISHII SHINJI
IPC: G05B19/18
Filed: 1991-12-24
Abstract: PURPOSE:To easily obtain a correction value for repetitive operation without altering a program by selectively storing correction data in a correction data storage part or correcting a command value with the stored correction data group. CONSTITUTION:A robot program storage part 11 is stored with the operation procedure of a robot, information which contributes to procedure execution, etc. The correction data is stored in the correction data storage part 12 or outputted according to the robot program stored in the robot program storage part 11. An analysis execution part 13 reads instructions, described in the robot program storage part 11, in the storage order and analyzes them to perform a specific process according to the contents. A command generation part 14 outputs an ideal command value, generated as a robot track by analyzing the operation instructions of the robot by the analysis execution part 13, to a servo system at intervals of unit time. With switches 18 and 19, whether the ideal value is corrected or utilized as a command value as it is selected.
Patent JP-H11180096-A (JP)
Title: Sealing mail sealing machine and its method
Inventor: SASE SHINJI
IPC: B43M3/04
Filed: 1997-12-24
Abstract: PROBLEM TO BE SOLVED: To enhance an operating efficiency by shortening a treating time of sealing a sealing mail. SOLUTION: The sealing mail sealing machine 1 comprises an optical unit 3 for optically scanning a describing surface of a mail to be sealed, a recognition unit 5 for recognizing a described content of the mail to be sealed based on a scanned image by the unit 3, a collating unit 6 for collating the content based on the recognized result by the unit 5, a controller 4 for deciding whether the collated result by the unit 6 is good or not, a branch unit 7 for branching the main to be sealed to two conveying directions according to the decision of acceptable or not of the controller 4, a main sealing unit 8 arranged at one side conveying direction position of the unit 7 to seal the main to be sealed, and a reject accumulator 10 arranged at the other side conveying direction position to discharge the mail to be sealed.
Patent JP-2001175615-A (JP)
Title: Agent base production system
Inventor: WADA HIDEHIKO
IPC: G06Q50/00
Filed: 1999-12-15
Abstract: PROBLEM TO BE SOLVED: To actualize an agent base production system which enables agents to authenticate each other. SOLUTION: The agent base production system is provided with an agent which has a unique ID and a unique token and authenticates another agent according to the open key of the opposite agent when requested by the opposite agent to exchange a message, a key management server which manages the ID, token, and open key, and an agent management server which generates an agent.
Patent JP-H11173068-A (JP)
Title: Branch shield boring method and shield boring machine capable of branch boring
Inventor: SHIMIZU MITSUO
IPC: E21D11/00
Filed: 1997-12-08
Abstract: PROBLEM TO BE SOLVED: To drive a shield boring machine at a branch line in right or left direction within the shield boring machine at a branch point in a tunnel on the main line. SOLUTION: This shield boring machine 1 for the main line has a cutter disk 5, front drum 2, middle drum 3, rear drum 4, an inner drum member 23 inside the middle and rear drums 3, 4, front side shield jack 7, rear side shield jack 8, and other auxiliary apparatuses. At the right and left side portions of the inner side drum member 23, sealed portions 3 for branch boring are formed, which can be excavated by branch line shield boring machine and withstands muddy water pressure from the ground.  At the front end portion of the rear drum 4, a notch portion for opening the outer side of the right and left drive sealed portions 31 is formed, the front drum 2 and middle drum 3 are separated and advanced relative to the rear drum 4 and the inner side drum member 23 at the branch point, the outer side of the sealed portion 31 for right and left branch driving is opened, and the shield boring machines for branch lines are sequentially driven.
Patent JP-H06186289-A (JP)
Title: Inspecting apparatus for semiconductor device or electronic component
Inventor: NAKADA MITSUYOSHI
IPC: G01R31/28
Filed: 1992-12-21
Abstract: PURPOSE:To efficiently inspect a semiconductor device or an electronic component placed on a printed board. CONSTITUTION:The inspecting apparatus for a semiconductor device or an electronic component comprises an intermediate holding plate 11 having one row of opened insertion holes 17 of repeating probe needles 13, an electrode support plate 19 having two rows of insertion holes 17 of the needles 13 alternately disposed and electrodes of a predetermined pattern electrically connected to the needles 12 and formed on an upper surface, a position regulating plate 23 mounted on a lower surface of the plate 11 and having one row of opened insertion holes 17 of the needles 13, and a rotor 27 having an operating unit 29 provided with rotating means engaged with the plate 23 and a regulator 33 having a rotating center at an eccentric position integral with the unit 29 and rotatably held in the plate 11. With this structure, a positional deviation of a probe needle from terminals is effectively eliminated to simply and rapidly inspect.
Patent JP-H11187818-A (JP)
Title: Stabilizing composition for soft cream mix
Inventor: NISHIKAWA TADANOBU
IPC: A23G9/32
Filed: 1997-12-25
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition preservable uniformity of a mix component and giving a product having various variations about texture, taste, etc., without generating whey separation, whey coagulation, etc., even in storing a liquid soft cream mix at a room temperature or for a long period of time by mixing a fermented cellulose. SOLUTION: This stabilizing composition contains a fermented cellulose. Preferably, a productive fungus of the fermented cellulose is an Acetobacter xylinum strain. The objective composition is obtained by preferably formulating various mix components in a stage before mixing and homogenizing the components so as an amount of the fermented cellulose per a final soft cream mix into the soft cream mix to be 0.03-0.1 wt.% in reduced to a dried weight. Concretely, various mix components containing a fermented cellulose may be added to water or warm water and the resultant solution may be heat-dissolved and stirred under a shearing force. Adding the fermented cellulose, a mucopolysaccharides, e.g. guar gum may be contained.
Patent JP-H0716039-A (JP)
Title: Push-type line guide
Inventor: YAMAMOTO YUKIO
IPC: A01K87/04
Filed: 1991-11-12
Abstract: PURPOSE:To obtain a push-type line guide having a cut slit on a guide of a fishing rod, capable of easily threading a fishing line and having excellent handleability. CONSTITUTION:This push-type line guide is produced e.g. by forming a slit on a guide of a conventional fishing rod to enable the threading of a fishing line simply by pushing the line into the guide through the slit.
Patent JP-H11191944-A (JP)
Title: Spindle motor and rotary shaft supporting device of laser beam printer
Inventor: MORI NATSUHIKO
IPC: G02B26/12
Filed: 1997-12-25
Abstract: PROBLEM TO BE SOLVED: To provide a spindle motor capable of noise suppression and cost reduction and, furthermore improvement in printing precision. SOLUTION: A polygon mirror 11 is attached to a rotary shaft 3. The rotary shaft 3 is driven to rotation by an excitation force induced between a rotor 14 and a stator 13, while it is freely rotatably supported by a bearing 1. The bearing 1 has a porous bearing main part, which has a bearing surface facing opposite to the outer circumference of the rotary shaft 3 with a bearing gap therebetween, lubrication oil or lubrication grease, with which the bearing main part is impregnated and a dynamic pressure channel formed on the bearing surface of the bearing main part. The bearing 1 supports the rotary shaft 3 in a noncontact manner with a dynamic pressure oil film made of the lubrication oil in the bearing gap and the oil is circulated between the inside of the bearing main part and the bearing gap via open holes in the surface of the bearing main part.
Patent JP-H05180644-A (JP)
Title: Slant-angle measuring apparatus
Inventor: HAGA MASAKAZU
IPC: G01L13/00
Filed: 1991-12-27
Abstract: PURPOSE:To measure the slant angle of a working mechanism highly accurately under the stabilized state without using a mechanical movable member. CONSTITUTION:A measuring container 20 constituting a bucket-angle measuring device 25 comprises a cylindrical member, whose both ends are closed. The measuring container 20 has a length L in the direction of the axial line. A tighly sealed liquid chamber 21 is formed in the inside of the measuring container 20. The inside of the liquid chamber 21 is filled with liquid. A lower pressure sensor 22 and an upper pressure sensor 23 are mounted on a bottom surface part 20a and a cap surface part 20b of the measuring container 20. Measuring heads 22a and 23a of the pressure sensors 22 and 23 are submerged into the liquid. When the differential pressure between both sensors 22 and 23 is detected, the slant angle of the measuring container 20 can be measured in this constitution.
Patent JP-H05179486-A (JP)
Title: Method for formation of colorless chromate film on bright aluminum wheel
Inventor: YAMAMOTO KATSUYA
IPC: C25D11/38
Filed: 1991-12-27
Abstract: PURPOSE:To provide a method for formation of chromating film on an aluminum wheel which shows brightness of the raw material of the aluminum wheel and has excellent corrosion resistance (especially corrosion resistance against filiform errosion) and adhesivity after coating. CONSTITUTION:The surface of an aluminum wheel is subjected to cathode electrolytic treatment in an acid soln. of pH0.6-1.7 containing >=2g/l hexavalent chromium ion, 20-2000ppm sulfuric acid ion, 10-400ppm fluorine, and >=20ppm zirconium ion with 0.5-15A/dm<2> current density for >=30sec. Thus, a film having 50-250mg/m<2> chromium deposition is formed.
Patent JP-H10180623-A (JP)
Title: Lapping device
Inventor: FUJIWARA SUSUMU
IPC: B24B37/28
Filed: 1996-12-26
Abstract: PROBLEM TO BE SOLVED: To prevent a water from being scratched at its underside or being cracked in the lapping. SOLUTION: Each carrier 13 is perforated with a plurality of through holes 19 in its thickness direction. The total opening area of the through holes 19 is set between 0.8% and 20% of the whole surface area of the carrier 13. Slurry is fed through the through holes 19 to the underside of wafers 14. Opening area ratios below 0.8% insufficiently feed slurry to the underside of the wafers 14, causing scratches on their underside, while those over 20% lower the mechanical strength of the carrier 13, resulting in an imperfect hold of the wafers 14 and thus their cracks. The opening area of each through hole 19 is preferably not larger than 60cm<2> . The plural through holes 19 are dispersively formed over the whole surface of the carrier 13 in a uniform way. The slurry used in the lapping includes FO. That arrangement prevents scratches on the wafers 14 and their cracks.
Patent JP-H11188222-A (JP)
Title: Air cleaner, on-vehicle air cleaner, minus ion generator and on-vehicle minus ion generator
Inventor: MASAKO KENJIRO
IPC: B01D47/00
Filed: 1997-12-25
Abstract: PROBLEM TO BE SOLVED: To remove the dust in air in a vehicle and to generate minus ions useful to a human body. SOLUTION: This on-vehicle air cleaner is provided with a fan 2 for intake of air, a container 5 for housing water 6 for cleaning the air from the fan 2, and a wind direction cover 4 in the container 5, and the air 10 introduced into the container 6 is brought into contact with the water 6. Also, since a minus ion generator and an on-vehicle minus ion generator allow air to flow through micronized liquid formed by a liquid micronizing part, the air containing minus ions can be generated by Lenard effect. Then, when the minus ion generator is applied to the on-vehicle minus ion generator, a large volume of minus ion air can be discharged into the vehicle.
Patent JP-2001171771-A (JP)
Title: Optical disk storing case
Inventor: MATSUI HIROSUKE
IPC: B65D85/57
Filed: 1999-12-17
Abstract: PROBLEM TO BE SOLVED: To provide an optical disk storing case in which an optical disk can be easily stored, and can be taken out easily and positively and there is no fear that the optical disk is not curved or damaged when it is taken out. SOLUTION: This is an opening or closing case 1 for use in storing an optical disk. A pair of resilient tongue pieces 2, 4 are arranged inside the case 1 in such a way that their extremity ends are confronted with each other and they are separated from the case main body. Thick wall portions 2a, 4a arranged at each of the extremity ends are confronted with each other to form a column- like disk engaging means having its central segment spaced apart. Then, a pair of resilient tongue pieces 2, 4 are connected to a case bottom surface 9 by ribs 3a, 3b, 5a, 5b protruded at each of both sides thereof, and when the extremity ends of the resilient tongue pieces 2, 4 are pushed down, their rear ends are sprung up.
Patent JP-H05179702-A (JP)
Title: Column-beam connected structure
Inventor: FURUUMI KENJI
IPC: E04B1/24
Filed: 1991-12-28
Abstract: PURPOSE:To permit many columns to be transported at a time without bulking and also columns to be prefabricated in non-directive way as well as enable general high-power bolts to be used for column-beam connected structures of Rahmen structure. CONSTITUTION:A joint box 1 is made up of upper and lower plates 6 and 7 and four side plates 8 and openings 10 are formed in the corners of the sides. The side plate 8 has a bolt hole 12, and the plates 6 and 7 are welded to the upper and lower columns 6 and 7. In the beam 4, end plates 5 are lapped on the side plates 8 and rigid-connected to the box 1 with a friction bolt-connected structure by high-power bolts and nuts. The high-power bolt is inserted from the opening 10 into the bolt hole 12 of the plates 8. A reinforcing plate 11 is preferably provided in the box 1 to prevent the shear deformation of the side plates 8 in parallel with the beam 4.
Patent JP-2000178992-A (JP)
Title: Fitting construction for manhole and sewage catch basin
Inventor: YAMAMOTO SHINICHI
IPC: E02D29/12
Filed: 1998-12-17
Abstract: PROBLEM TO BE SOLVED: To prevent lateral deviation of a manhole or sewage catch basin due to vibration by providing upper and lower fitting portions each having a higher inner horizontal surface continuing to a lower outer horizontal surface through a sloped surface with two different gradients with the inner and outer horizontal surfaces having cohesive rubber seals clamped with the sloped surfaces jointed as they are. SOLUTION: Upper and lower fitting surfaces 10A and 10B comprise inner side horizontal surface 11A and 11B, sloped surfaces 12A, 13A, 12B, 13B as well as outer side horizontal surfaces 14A and 14B. Cohesive rubber seal rings 20A, 20B are respectively placed in circumferential grooves 111B, 141B formed in the inner side horizontal surface 11B and outer side horizontal surface 14B of the lower fitting surface 10B, and a member having the upper fitting surface 10A is lowered to the ring.  When lowering this, the square edge 121B of the slope 12B of the lower fitting surface 10B is contacted to the slope 13A or 12A of the upper fitting surface 10A thereby naturally aligning the centers of the upper and lower fitting surfaces 10A, 10B, making respective slopes 12A and 12B, and 13A and 13B united, and the horizontal surfaces 11A and 11B and 14A and 14B respectively clamp and fit the rubber seal rings 20A, 20B. In this way, lateral deviation can be prevented even though the vibration is applied to the fittings.
Patent JP-H11189351-A (JP)
Title: Printing device and its sheet cassette selecting method
Inventor: URATA ICHIRO
IPC: B41J11/48
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To provide a printing device having a simplified structure and high reliability which sorts work into each printing job without a complicated mechanism in the case that printed sheet is discharged to a sheet discharging stucker. SOLUTION: A cassette selection table 23 corresponds sheet cassettes 2 to 5 to sizes and directions of sheets housed respectively in the sheet cassettes 2 to 5. In the case that the size specified by a host device is different from the size of the sheet housed in the cassette which is selected last time, the cassette housing the sheet of the size specified by the host device is selected with reference to the cassette selection table 23 by a controlling part 16. In the case that the size specified by the host device is the same as that of the sheet housed in the cassette which is selected last time, the cassette housing the sheet of the size specified by the host device directed differently from the last case is selected with the reference to the cassette selection table 23 by the controlling part 16.
Patent JP-H06203821-A (JP)
Title: Lead-acid battery
Inventor: KAMATA AKIRA
IPC: H01M10/12
Filed: 1992-12-29
Abstract: PURPOSE:To manufacture with ease and at low cost a lead-acid battery where a short circuit is hard to occur at its lower portion by providing a protrusion to open a space in the lower portion of the battery between a separator and a negative plate, the separator being disposed between positive and negative plates. CONSTITUTION:A separator, disposed between a positive plate 1 and a negative plate 2, is formed by bonding a sheet-shaped separator base 3 to a glass mat 4 formed from glass fiber, the separator base 3 being wet formed from inorganic powders and fibers and organic fibers with a binder therein. A protrusion 5 made from a polypropylene hot-melt resin is provided in the lower portion of the base 3 which is made to abut to the negative pole, so as to form a space in a lower portion between the separator and the negative plate. A lead-acid battery where a short circuit is hard to occur at its lower portion can then easily be manufactured at low cost with its life performance enhanced.
Patent JP-H05169119-A (JP)
Title: Rolling mill
Inventor: KIMURA KATSUHIDE
IPC: B21B37/38
Filed: 1991-12-24
Abstract: PURPOSE:To control the profile of upper and lower rolling rolls and to easily roll and straighten the steel sheet by providing a pair of specific bending rolls in the axial direction of a lower rolling roll and disposing a pair of specific taper members at the bearing of upper rolling roll. CONSTITUTION:A pair of bending rolls 6R, 6L of short size barrel width separated to the roll axial direction are provided so as to be in contact with a lower rolling roll 32, and each of bending rolls 6R, 6L is attached/detached to from the lower rolling roll 32 with the elevating/lowering cylinder and each bending roll unit 18 is attached so as to be moved in a lateral direction with the lateral direction driving cylinder. Further, a pair of taper members 52R, 52L for adjusting the upward/downward movement of rolled stock 5 are disposed between the upper and lower of the bearings 61R, 61L of the upper rolling roll 31 and the housing 10, and attached with screwing to the screw rod 53 that the reserve screw are mutually graven and made movable to the axial direction.