baber/WOPTO huggingface dataset:
Patent JP-2001175358-A (JP)
Title: Portable information terminal
Inventor: SHIMIZU HIROYUKI
IPC: G06F1/16
Filed: 1999-12-21
Abstract: PROBLEM TO BE SOLVED: To solve such a problem that an interface for peripheral equipment to be connected with a main body is required and a connector for peripheral equipment exists in the conventional portable information terminal. SOLUTION: Use as a memory and use for connecting the peripheral equipment are available at the same time by using this portable information terminal by switching signal lines by mounting a slot for memory card. Thus, a user can easily identify a connecting place when the peripheral equipment is connected. The portable information terminal contributes to space saving.
Patent JP-H10166633-A (JP)
Title: Assembled body including plurality of heat-sensitive heads
Inventor: GERT DEFILLE
IPC: B41J2/325
Filed: 1997-12-15
Abstract: PROBLEM TO BE SOLVED: To uniform an image hue and print without pinholes by providing each heat-sensitive head with a linear arrangement of resistance body elements set on a flat supporting body and a drum of a predetermined diameter for supporting a thermographic recording material. SOLUTION: Heat-sensitive heads are arranged in a form of two alternate rows, having a drum 15 of a diameter D. Supporting bodies 17', 17'' of the heat-sensitive heads in two rows are installed with an angle θ. A radius 20 of the drum 15 passing a linear arrangement of resistance bodies 14' or 14" is based on the corresponding supporting bodies 17' or 17", and can be slightly different. In the constitution, a thermographic recording material and its thermal contact are improved, and a uniform printing density and a uniform image hue can be generated without pinholes all over a complete width of direct heat-sensitive printing.
Patent JP-2001182554-A (JP)
Title: Waste ozone treating system using gas turbine
Inventor: NAKAYAMA AKIO
IPC: F02C6/00
Filed: 1999-12-22
Abstract: PROBLEM TO BE SOLVED: To provide gas turbine power generating equipment which can heat and decompose ozone gas discharged from an ozone gas discharger effectively. SOLUTION: A waste ozone treating system 10 using a gas turbine is provided with a compressor 11 for air, a combustor 12 and a turbine 13. A power generator 14 is connected to the turbine 13. Exhaust gas from the turbine 13 is sent to a boiler 18 through an exhaust gas pipe 19 to thereby generate steam. The ozone gas discharged from an ozone gas discharger 20 is led to the compressor 11 for air by an ozone gas pipe 21 and mixed with air. The ozone gas then passes through the combustor 12 and the turbine 13, is heated and decomposed, and comes to be oxygen and released.
Patent JP-2000185279-A (JP)
Title: Sewage treatment method and apparatus
Inventor: SUZUKI EIICHI
IPC: C02F1/24
Filed: 1998-12-22
Abstract: PROBLEM TO BE SOLVED: To drastically enhance the volume reduction of sludge and to make a sewage treatment tank smaller and ware compact by floating scum generated or formed in the sewage treatment tank to a scum storage tank and concentrating the scum housed in the scum storage tank to a compacted state to store the same. SOLUTION: Sewage flowing in a sedimentation and separation tank A from an inflow pipe 1 flows in the front chamber A1 thereof and also disperses to flow in the left-hand and right-hand lateral chambers thereof to flow within the tank as a downward stream. Whereupon, a solid or scum X in sewage falling through the front chamber A1 and the lateral chambers toward a bottom chamber A3 is sedimented in a scum storage tank F up to the lower end edge 16 thereof to pass under the lower end edge 16 and the solid or scum X of which the specific gravity is lower than that of water rises gently along the inside of the scum storage tank F to float to a surface layer portion and again falls by next inflow sewage to float before long within the scum storage tank F at the stage passing under the lower end edge 16 and, therefore,  a scum layer Z is formed in the surface layer part to accumulate the scum X.
Patent JP-2001178685-A (JP)
Title: Medical electronic instrument
Inventor: KAWASHIMA TOMONAO
IPC: G06Q50/22
Filed: 1999-12-22
Abstract: PROBLEM TO BE SOLVED: To provide a medical electronic instrument by which the erasure or destruction of a recording device itself, a program or data, etc., are prevented even when a power source is erroneously interrupted before a user performs an end processing. SOLUTION: Commercial power from a commercial power source 13 is supplied to an AC / DC converting circuit 34 in the power source supply part 31 of an ultrasonic wave observing device 3A via a power source switch 14 and the AC voltage of the input end is monitored by a power source monitor circuit 37. When the power source switch 14 is turned off before a normal end processing is completed, a main power source interruption report signal is transmitted to a power source control circuit 32 and, then, power required for an operation is supplied to a CPU 26, etc., by the auxiliary power of an auxiliary power source 36 which is connected via an auxiliary power source switch 35 arranged at the output end of the circuit 34.  Data erasure, etc., which occurs when the auxiliary power source switch 35 is turned off to interrupt a power source without performing the end processing, etc., after the end processing including a processing for saving the contents of a program, etc., in a hard disk device 27 is prevented concerning the contents of the program, etc., developed in a memory 28.
Patent JP-2001179589-A (JP)
Title: Orbital sander
Inventor: YAMAGUCHI HIROSHI
IPC: B24B23/03
Filed: 1999-12-24
Abstract: PROBLEM TO BE SOLVED: To efficiently and easily perform mounting work of polishing paper by both hands without causing looseness to the polishing paper 10. SOLUTION: A stopper 6 of an elastic member comprises a clip 5, a straight lever 7 extending vertically upward from a base 4 through a hole penetrating the lower part of a body 2, a projection 8 comprising a triangular body having a horizontal surface at the upper part of the central part and tilting downward, and an operation part 9 at the upper end. The stopper 6 brings up the clip 5 to perform elastic deformation c, the projection 8 of the stopper 6 can hold the clip 5 at a predetermined position, and the operation part 9 of the stopper 6 is pressed to the body 2 side d to easily release the holding.
Patent JP-2000192066-A (JP)
Title: Lubricating composition
Inventor: TANAKA NORIYOSHI
IPC: C10N10/12
Filed: 1998-12-24
Abstract: PROBLEM TO BE SOLVED: To obtain a lubricating composition which can exhibit an excellent antioxidant effect by incorporating a lubricating base with an organomolybdenum compound and a glycerol derivative. SOLUTION: This composition is prepared by incorporating a lubricating base with 0.001-3 wt.% (in terms of the molybdenum atoms), based on the base, organomolybdenum compound represented by formula I, 0.001-10 wt.%, based on the base, glycerol derivative represented by formula II, and 0.001-3 wt.%, based on the base, zinc thiophosphate represented by formula III. The composition may additionally contain 0.001-10 wt.%, based on the base, phenolic antioxidant or aminic antioxidant. The lubricating base is one comprising a mineral oil, a synthetic oil, or a mixture thereof. In the formulae, R1 to R4 are each a hydrocarbon group; X1 to X4 are each sulfur or oxygen; Y1 to Y4 are each hydrogen, a hydrocarbon group, or a group represented by formula IV (wherein R and R' are each a hydrocarbon group); R11 and R12 are each a hydrocarbon group; and a is 0 to 1/3.
Patent JP-H11295828-A (JP)
Title: Phosphor plate sticking method, sticking device and stimulable phosphor plate
Inventor: WATABE MANABU
IPC: G03B42/04
Filed: 1998-12-24
Abstract: PROBLEM TO BE SOLVED: To provide a phosphor plate sticking method for accurately positioning a non-rigid phosphor plate to a flat plate and to provide a sticking device and the stimulable phosphor plate. SOLUTION: In the case of sticking a non-rigid sealed phosphor plate 12 to a flat plate 32, positioning operation is executed while holding the flat surface of the plate 12 on a 1st base 10, the flat plate 32 is positioned on a 2nd base 30 which is separated from the 1st base and at least either one of the plate 12 and the flat plate 32 is moved to the other to stick each other. Further, a rugged adhesive layer is provided on at least either one of the surface 12a opposite to the plate 32 of the plate 12 or the surface 32a opposite to the plate 12 of the plate 32.
Patent JP-H11194348-A (JP)
Title: Liquid crystal element and its production
Inventor: MARUYAMA TOMOKO
IPC: G02F1/1337
Filed: 1997-12-30
Abstract: PROBLEM TO BE SOLVED: To obtain a liquid crystal element which is capable of lessening the change in uniform alignment and switching characteristics by disposing boundary layers consisting of bar-shaped compds. near the boundaries between at least one substrate and liquid crystals. SOLUTION: The boundary layers 105, 107 consisting of the barshaped compds. are disposed near the boundaries of the substrates 102, 110 with the liquid crystal layer 106. The bar-shaped compds. are included into the liquid crystals and are made to exist unevenly on at least one substrate or the layer of the bar-shaped compds. is formed on at least one substrate, by which the bar-shaped compds. are made to exist unevenly. The compatibility of decreasing the change in the switching characteristic with the uniform alignment characteristic may be attained even with the liquid crystals not having a cholesteric phase by forming such boundary layers 105, 107. More particularly such compatibility may be embodied by an extremely simple method of adding a small amt. of the bar-shaped compds. desired to be made to exist as the boundary layers 105, 107 unevenly at the boundaries to a desired liquid crystal material.
Patent JP-2000191946-A (JP)
Title: Emulsion and utilization thereof
Inventor: ANDO MASAHIRO
IPC: C09D5/00
Filed: 1998-12-25
Abstract: PROBLEM TO BE SOLVED: To obtain an emulsion capable of forming an expanded layer in scatter ing or just after the scattering and performing uniform scattering even when reducing the amount of scattering, having a short decomposition time of the emulsion and useful for tack coating, etc. SOLUTION: This emulsion is capable of forming an expanded layer at the time of scattering or just after the scattering, preferably an asphalt emulsion or a resin emulsion. Furthermore, a chemically reactive type foaming agent, especially hydrogen peroxide is preferably used as the component forming a nonair expanded layer. Furthermore, an expansion promoting means, especially a substance capable of causing heat generation is preferably combined with a hydrogen peroxide decomposing agent for use. In execution, the emulsion in an unexpanded state is preferably scattered on the surface to be paved to subsequently cause the expansion and the surface is then preferably coated with an upper layer after at least a part of the produced foam disappears.
Patent JP-H11188517-A (JP)
Title: Punching controller
Inventor: HONJO TAEKO
IPC: B23B47/18
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To automatically control feeding and returning of a rotational cutting part in case where the rotational cutting part is hydraulically or pneumatically driven. SOLUTION: The punching time and the non-punching time can be judged from a load current value of a feeding electric motor 5. A control circuit 9 performs punching while detecting the load current of the feeding electric motor 5, feeds a stop command to the feeding electric motor 5 when the unload current value is detected in a finish of punching, and automatically controls stopping punching. The judgement whether punching is finished or not is performed by comparison to a preset threshold value.
Patent JP-2000193330-A (JP)
Title: Refrigerating system
Inventor: KONDO ISAO
IPC: F25B13/00
Filed: 1998-12-25
Abstract: PROBLEM TO BE SOLVED: To enable continuation of refrigerating operation even when a heat source device happens to stop in a refrigerating system of a dual refrigerating cycle applied for a showcase or the like. SOLUTION: This refrigerating system has a first refrigerating circuit 1 for a refrigerating equipment 64 built as dual refrigerating cycle, in which a high temperature side refrigerant circuit 3 and a low temperature side refrigerant circuit 4 are connected through a refrigerant heat exchange 5; and a second refrigerating circuit 2 built as unit refrigerant cycle. Using the above circuits, a liquid piping 15a of the high temperature side refrigerant circuit 3 is connected to a liquid piping 36a of the second refrigerating circuit 2 through communication piping 41, and a suction side gas piping 36b of the high temperature side refrigerant circuit 3 is connected to a suction side gas piping 36b of the second refrigerating circuit 2 through a second communication piping 42.  Switching means 43 and 44 are provided to let a refrigerant of the second refrigerating circuit 2 selectively pass through the refrigerant heat exchanger 5 of the first refrigerating circuit 1 through the communication piping 41 and 42.
Patent JP-H11193568-A (JP)
Title: Side ditch block
Inventor: KITAGAWA MASAHIRO
IPC: E03F5/04
Filed: 1997-12-29
Abstract: PROBLEM TO BE SOLVED: To improve the landscape of a pavement face by providing to project a partition frame body covering the upper end with a covering body a part of the upper part opening part of a gate type side groove block upward. SOLUTION: A side ditch block 1 closes the upper part opening part 7 of the conventional lower end open gate type block main body 2 by a cover plate 12, and the upper face of the cover 12 is flush with the upper face of the connection beam 5 of the front and rear end of the main body 2. In the case where bricks and the like are paved on a street and the like with a side ditch, a rectangular frame body 17 detachably fitting the cover body 16 of a grating and the like is fixed to be projected more upward than the upper end of the main body 2 after bottom casting concrete is placed from the opening part 7, an adjacent part before and behind the frame body 17 in the opening part 7 is closed with the cover 12, and a pavement material is laid on the upper face of the main body 2 and the upper face of the cover 12 except for the part of the frame body 17.  Thereby since the concrete face of the block is not exposed, the landscape of a street and the like can be improved, and since the conventional blocks are utilized, a cost can be remarkably reduced.
Patent JP-H11178933-A (JP)
Title: Back scratcher having drug applying function
Inventor: TASHIRO AKIRA
IPC: A61M35/00
Filed: 1997-12-19
Abstract: PROBLEM TO BE SOLVED: To apply a drug to an affected part which a hand cannot reach, scratching the part. SOLUTION: This back scratcher comprises a main body 10, a drug bag 4, a cylinder 6, a piston 12, a presser 8, and a coil spring. When paste is injected into a drug injecting hole 5 and a thumb rest is pushed by a finger, the drug is discharged through a drug discharging port 3 by a piston 12 to apply the drug on an affected part by a drug applicator 2.
Patent JP-2000191752-A (JP)
Title: Polyphenylene oligomer and polymer
Inventor: JAMES P GODDOSHARUKUSU
IPC: C08G61/10
Filed: 1998-12-25
Abstract: PROBLEM TO BE SOLVED: To obtain a polyphenylene oligomer or polymer useful for filling spaces and for flattening patterned surfaces and giving cured articles having high thermal stability, high glass transition temperature and low dielectric constant by the Diels-Alder reaction of a compound having dienic functional groups with a compound having dienophilic functional groups. SOLUTION: This crosslinked or crosslinkable polyphenylene is obtained by the Diels-Alder reaction of at least one compound having two or more dienic functional groups with one or more compounds having two or more dienophilic functional groups (preferably acetylene groups), wherein at least one of the compounds has three or more functional groups. The polyphenylene is its oligomer, non-cured polymer or cured polymer. The dienic functional groups are preferably cyclopentadienone groups, and the ratio of the cyclopentadienone groups : acetylene groups is preferably 1:1 to 1:3. At least 10% of the cyclopentadienone groups are preferably not reacted.
Patent JP-2000188996-A (JP)
Title: Floating unit structure using tire
Inventor: KOSHIBA KATSUMI
IPC: A01K61/00
Filed: 1998-12-28
Abstract: PROBLEM TO BE SOLVED: To effectively utilize industrial wastes and enlarge uses as a floating unit structure by combining a tire, a waste plastic, a waste wood chip, etc., creating a stabilized integral structure and using the resultant structure as a floating fishing bank and a float for a facility on water. SOLUTION: This floating unit structure using a tire 2 is obtained by filling or partially injecting a mixture material 1 of a synthetic resin recycled by using a plastic or a waste wood chip as a main raw material and having at least <=0.95 specific gravity in a liquid stage into the tire 2, integrating or bringing the tire 2 into close contact with the mixture material 1 after the solidification. Not only a simple substance is used but also plural structures are connected so that various forms can be provided.
Patent JP-2000199102-A (JP)
Title: Inner sock
Inventor: IMAMURA MASATAKA
IPC: A41B11/10
Filed: 1998-12-28
Abstract: PROBLEM TO BE SOLVED: To provide inner sock capable of acting various functions such as heat insulation, antibacterial and deodorizing actions on foot and also reasonable in price. SOLUTION: This inner sock is directly worn on a foot and a sock such as a stocking is worn on outside. The inner sock is constructed with a stretchable raw cloth, and a suitable amount of silver-plated fibers is mixed into at least the toe part 2 and the heel part of the raw cloth.
Patent JP-2001180124-A (JP)
Title: Thermosensitive machine glazed paper
Inventor: MURAI YASUSHI
IPC: B41M5/28
Filed: 1999-12-28
Abstract: PROBLEM TO BE SOLVED: To provide thermosensitive machine glazed paper having a thermosensitive coloring layer prevented from deteriorating due to an adhesive, without using release paper. SOLUTION: Thermosensitive paper 1 is prepared by forming a thermosensitive coloring layer 3 on one side of a long length of base 2 and by applying an adhesive 5 on the other, and a protective layer 4 is formed on the upper side of the thermosensitive coloring layer 3. According to this constitution, the protective layer 4 is interlaid between the adhesive 5 and the thermosensitive coloring layer 3 when a printing side whereon the thermosensitive coloring layer 3 is formed is put outside or inside and the paper is wound in multilayer on a core 6, and the side whereon the adhesive 5 is formed can be used as an adhesive side, as it is, after printing.  When the paper is wound in multilayer with the printing side outside, sticking of dust or the like to the adhesive 5 can be prevented, and when it is wound in multilayer with the printing side inside, deterioration of the thermosensitive coloring layer 3 due to external light can be suppressed.
Patent JP-2000193907-A (JP)
Title: Dynamic pressure air bearing type optical deflector
Inventor: ARIYAMA NAKAZO
IPC: G02B26/12
Filed: 1998-12-25
Abstract: PROBLEM TO BE SOLVED: To lessen the deformation of a sleeve, to prevent the increase in a noise level and to prevent the degradation in surface accuracy (jitter, etc.), by fixing the sleeve by screwing to a case via projecting parts. SOLUTION: The case 5 has a hole part to be inserted with the sleeve 33 in the lower part at its center. A circuit board, which is fixed with a stator coil and thrust magnetic bearing and is mounted with a detecting element, such as a Hall element, is fixed to its side wall. The points where the sleeve 33 is fixed by means of a lock screw 43 form the three projecting parts 5a at about 120 deg. intervals on the same circumference. The hollow sleeve 33 is inserted into the hole part in the lower part at the center of the case 5 in such a manner that the front surface in the flange part of the lower part thereof is pressed to the projecting parts 5a. The sleeve is fixed to the case 5 by the lock screws 43 together with the bottom plate 41 in the state of covering the base surface of the flange part with a bottom plate 41.  Since the sleeve 33 is tightened and fixed in the state that only the three projecting parts 5a are pressed atop the flange part of the sleeve, the sleeve 33 is hot deformed and the increase in the noise level and the degradation in the surface accuracy (jitter, etc.), are prevented.
Patent JP-2001189169-A (JP)
Title: Electrical connector
Inventor: KAWAGUCHI TAKEO
IPC: H01R4/00
Filed: 1999-12-29
Abstract: PROBLEM TO BE SOLVED: To provide an improved electrical connector which displays a cynergetic effect of conduction performance and durability by a duplicated connection. SOLUTION: Side portions of wire terminals, which are fitted into an electrical connector used in branching wire connection, are pressed by spring pieces, the wire terminal themselves are connected in series and then are pressed and connected to partitions between conductors or to inner walls of the conductors by the spring pieces. A portion of a conductor's opening forms U shaped opening for partitioning or the whole of the conductor's opening forms a parallel opening for partitioning, or forms one opening. The wire terminal themselves fitted into these openings are pressed and connected by the spring pieces in series and then are pressed and conducted to partitions between conductors or to inner walls of the conductors by the spring pieces to prevent them from separating.
Patent JP-H06321817-A (JP)
Title: Method for reaction of alkene adsorbed on resin
Inventor: JIYOOJI MIRAA PII
IPC: B01J31/08
Filed: 1990-12-03
Abstract: PURPOSE: To easily carry out the gas-phase alkylation of an alkane or an aromatic hydrocarbon at a low cost.  
     CONSTITUTION: A method for the alkylation of an alkane or an aromatic hydrocarbon by reacting an alkene adsorbed on a cation exchanger resin, comprises a) adsorbing an alkene, e.g. a polypropylene on a cation exchange resin e.g. a polystylene used as a matrix and b) reacting the adsorbed alkene with an alkane or an aromatic hydrocarbon, e.g. isobutane of benzene. 
     COPYRIGHT: (C)1994,JPO
Patent JP-H04210015-A (JP)
Title: Rotary cooker
Inventor: KUROKI YOSHIHIRO
IPC: A47J43/046
Filed: 1990-12-07
Abstract: PURPOSE:To reduce noises generated in a cup and not to give users unpleasant feeling by forcing to bump the vertical water flow resulting in harsh noises against the rectifying plate of water flow, and absorbing the energy with the same principle as wave-damping blocks on the coast. CONSTITUTION:A glass or plastic cup 16 is detachably placed on a cup base 15 in an upper body 11. Also a lid 20 is detachably fitted at the opening of the cup 16. And a supporting shaft 20a is formed at the insideface of the lid 20 and a water rectifying circular plate 21 is fixed at the lower edge by a screw 22. Juice materials are added to the cup 16 to make a juice by pulverizing the materials in the cup 16 by means of high speed revolution of a cutter 19. In this process, the vertical water flow resulting in harsh noises among water flows generated by pulverizing, agitating, and the vertical ribs in the cup 16 is forced to collide with tone water rectifying circular plate 21 arranged at the lower part of the lid 20. The energy is absorbed by the same principle as wave-damping blocks on the sea coast and hence, the harsh noises can be remarkably reduced.