baber/WOPTO huggingface dataset:
Patent JP-H05157134-A (JP)
Title: Disk brake rotor
Inventor: SHIMODA KENJI
IPC: F16D65/12
Filed: 1991-12-02
Abstract: PURPOSE:To provide a disk brake which is excellent in wear resistance and ensures a given friction factor. CONSTITUTION:A disk brake rotor comprises a rotor body 1 having a slide surface 10 formed of a base material being cast iron having flake graphite and narrow cured layers 3 formed in a radiation pattern and molten through irradiation with laser beams and cooled and exposed to the slide surface 10, and a ratio of the areas of the cured layers to that of the whole of the slide surfaces 10 is 10-40%. The cured layer 3 comprises a chilled layer 3a formed of cementite being main texture and formed through solidification of molten liquid and an annealed layer 3b formed below the chilled layer 3a and of martensite being main texture.
Patent JP-H0642038-A (JP)
Title: Beam construction method for precast column
Inventor: KIMURA YOSHIO
IPC: E04C3/30
Filed: 1991-12-03
Abstract: PURPOSE:To simplify the manufacturing of a column member when a precast beam is constructed to a concrete precast column. CONSTITUTION:A precast column 10 and a bracket 11 are separately manufactured, and a through-hole 12 for mounting the bracket is formed in required height, position and direction in advance in the precast column 10. Steel bars 14 are inserted into the through-hole 12 to erect the precast column 10 in a state to fix the bracket 11, and a precast beam 20 is borne on the bracket 11 to construct.
Patent JP-H09290377-A (JP)
Title: Switch mechanism for power tool
Inventor: OGAWA YOSHITAKE
IPC: H01H3/20
Filed: 1996-12-26
Abstract: PROBLEM TO BE SOLVED: To provide switch mechanism for a power tool excellent in operability, durability and safety without impairing appearance and moreover able to selectively provide the presence of mechanism for on-lock or the like. SOLUTION: In the off state of a switch trigger 4, a safety engaging part 61 of a rotating pawl 60 is engaged with a trigger engaging part 64 so that the switch trigger 4 cannot be gripped in. When a safety button is pressed in the direction of an arrow mark 95, the rotating pawl 60 is rotated in the direction of an arrow mark 91 through a safety pin 9 so as to release the engagement between the safety engaging part 61 and the trigger engaging part 64. The switch trigger 4 can thereby be gripped in. The safety button 5 is reset in the direction of an arrow mark 94 by a spring 11 and positioned on the same plane as the upper face 2M of a handle. When the safety button 5 is pushed again in the direction of the arrow mark 95 from the on state, a lock engaging part 62 of the rotating pawl 60 is engaged with a lock engaging part 65 so as to obtain an on-lock state.
Patent JP-H06200222-A (JP)
Title: Powdery paste
Inventor: KANEKO HIROSHI
IPC: C09J103/02
Filed: 1992-12-28
Abstract: PURPOSE:To obtain a powdery paste for the application of an interior decorative material excellent in initial tack, adhesiveness and antiseptic and antimildew properties. CONSTITUTION:A powder crosslinked ether type starch paste is prepared by mixing a flaky powder of a bulk specific gravity of 250-390kg/m<3>, a water content of 30-90mg/g and such a particle size that the undersize fraction for a 125mum sieve is 5% or below with an antiseptic agent and an antimildew agent.
Patent JP-H09164325-A (JP)
Title: Rotary membrane separator
Inventor: FUKUSHIMA YUKIO
IPC: B01D63/16
Filed: 1995-12-15
Abstract: PROBLEM TO BE SOLVED: To restrain the foaming of an original liquid and also to obtain high filtering rate. SOLUTION: A partition plate 22 is provided above filter plates 16, 16,... installed in a vessel 12. The flow of an original liquid caused by the rotation of the filter plates 16 is blocked by the partition plate 22 and is restrained from being transferred to above the partition plate 22. Therefore, the flow on a gas-liquid interface 13A in the vessel 12 is made extremely quiet and the quantity of air taken into the original liquid is reduced. In this way, the foaming of the original liquid is restrained to perform stable filter operation.
Patent JP-H11237276-A (JP)
Title: Flat battery driven weighing instrument
Inventor: SCHULZE WERNER
IPC: H01M2/10
Filed: 1998-12-08
Abstract: PROBLEM TO BE SOLVED: To constitute a weighing instrument flatly without sacrifice of safety by extending a system support between batteries, arranging a U-shaped load receiving member around the batteries and arranging a strain measuring wire only on the inner side face of a lower link. SOLUTION: A system support 2 is extended between cuts 5 for containing both batteries and the opposite legs 4' of a substantially U-shaped load receiving member 4 are disposed contiguously to the side of the cuts 5. The member 4 is linked movably in the vertical direction with the support 2 through a parallel guide comprising a lower link 6 and an upper link 7 divided into two partial links 7'. When an integrated compositional member 1 has a specified thickness, a sufficiently large vertical interval is sustained between the links 6, 7 and since a strain measuring wire is provided only on the upper surface of the lower link 6, structural height of a weighing instrument is not increased. Components can thereby be arranged while saving the space and a flat instrument can be obtained because the overall height does not exceeds the vertical interval between the links 6, 7.
Patent JP-H06205488-A (JP)
Title: Speaker system
Inventor: YOSHIDA TOSHIHARU
IPC: H04R1/02
Filed: 1992-12-28
Abstract: PURPOSE:To obtain the small sized speaker system in which all bands including a middle and a high pitched sound is reproduced without change of the structure of a conventional speaker system with a low pitched sound use port. CONSTITUTION:The system is made up of a speaker cabinet 1 divided into a first and a second two air chambers 1a, 1b by an intermediate buffle 2, a 1st speaker 7 provided to the intermediate buffle 2, a 2nd speaker 8 connecting to a high pass filter (not shown) provided to the 1st air chamber 1a, and an acoustic port 6 provided to a part of the 2nd air chamber. A low pitched sound is emitted from the 1st speaker 7 through the 2nd speaker 8 and then emitted from the acoustic port 6 and a middle and a high pitched sound are reproduced from the 2nd speaker 8 through the high pass filter.
Patent JP-H10195784-A (JP)
Title: Apparatus for ink jet printing of fabric
Inventor: ITOU KAZUAKI
IPC: D06P5/00
Filed: 1996-12-26
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for ink jet printing of a fabric capable of readily threading the fabric. SOLUTION: This apparatus for ink jet printing of a fabric is equipped with a main rolling roll 10 of the fabric, a platen roller 30, located on the upper side thereof and capable of taking out the fabric from the main rolling roll 10 and conveying the fabric to the front side of the apparatus, a nip roller 40 for nipping and pressing the fabric from the rear of the platen roller 30, a printing head 50, opposed from the upper side to the platen roller 30 and jetting an ink on the fabric and platen roller supporting mechanisms 321 to 323 capable of supporting the shaft of the platen roller 30 and shaking in the direction to fall to the front side of the apparatus.
Patent JP-2001163573-A (JP)
Title: Metal mold holder
Inventor: KOMOTO TORU
IPC: B21D37/14
Filed: 1999-12-08
Abstract: PROBLEM TO BE SOLVED: To provide a metal mold holder requiring no hanging bolt during repair and replacement of a metal mold. SOLUTION: Both side faces 13, 14, 23 and 24 of each of holder main bodies 11 and 21, which side faces are opposite to each other across a mold fixing part 12 and 22, are formed with adjacent recesses 15, 16, 25 and 26 cut in substantially opposite positions on both side faces and each being wide enough to pass a rope 50 therethrough, with a predetermined distance between the recesses. A hooking projection 17 and 27 for hooking the rope is comprised of the two adjacent recesses and has a cross-sectional shape capable of bearing the weight of the metal mold 30 and 40 to be lifted and the holder main body.
Patent JP-H06198285-A (JP)
Title: Moving tape sea area cleaning device
Inventor: NAKAKUKI YASUHIDE
IPC: C02F1/76
Filed: 1992-12-28
Abstract: PURPOSE:To easily perform sterilization and algicidal treatment by a simple device and to achieve cost reduction by constituting a moving type sea area cleaning device of a float, the anode and cathode attached in opposed relation to the float, a float moving means and a power supply applying voltage across the anode and the cathode. CONSTITUTION:The moving type sea area cleaning device 2 is constituted of a float 3, the anode and cathode attached in opposed relation to the float 3, the propelling motor 11 and propeller 12 as the moving means of the float, a solar cell 7 applying voltage across the anode 4 and cathode 5 to supply a current and a buttery 8. When voltage is applied across the anode 4 and the cathode 5 in such a state that the float 3 is moved in the state floated on the surface of a closed sea area to supply a current, electrolysis is performed to generate chlorine gas from the anode 4 in the seawater of the closed sea area. This chlorine gas is dissolved in seawater to generate hypochlorous acid which is, in turn, ionized to form a hydrogen ion and a hypochlorite ion and the seawater within the sea area is subjected to sterilization and algicidal treatment by hypochlorous acid and the hypochlorite ion.
Patent JP-H07196536-A (JP)
Title: Barium sulfate x ray contrast media
Inventor: YOKOMACHI SHIYOUICHI
IPC: A61K47/38
Filed: 1993-12-28
Abstract: PURPOSE:To obtain barium sulfate X ray contrast media especially excellent in long-term sedimentation stability. CONSTITUTION:The characteristic of barium sulfate X ray contrast media comprises using a carboxymethyl cellulose sodium having >=20cps and <=200cps viscosity in 2% aqueous solution and >=1.25M/C6 etherification degree as a suspension stabilizer. The barium sulfate X ray contrast media are especially excellent in long-term sedimentation stability and satisfy performances required as X ray contrast media for drinkability, fluidity and acid resistance.
Patent JP-H09168471-A (JP)
Title: Clothing hinger
Inventor: TAKAGI YASUHIKO
IPC: A47G25/20
Filed: 1995-12-19
Abstract: PROBLEM TO BE SOLVED: To provide a hanger whose single-size hanger main body can be formed into hangers of various sizes and has a smooth borderline when coupled with pads. SOLUTION: This clothing hanger comprises a hanger main body 1, having a hook 2 at its center, and pads 3 freely removably attached to the hanger main body 1, the hanger main body 1 and the pads 3 when coupled together being formed in a thick hanger configuration in which they are connected together by a smooth borderline. Further, from the end faces of the pads 3 facing the hanger main body 1, rods 4 are extended toward the hanger main body 1, holes 5 into which the rods 4 are fitted are provided in the end faces of the hanger main body 1, elastic engagement pieces 6 each having an engagement claw 6a at its end are formed in such a way as to project from the end faces of the hanger main body 1, a groove 7 through which the elastic engagement piece 6 is passed is formed on each side of the pad 3, and a recess 7a for engaging the engagement groove 6a is provided in the groove 7.
Patent JP-2001169336-A (JP)
Title: Position registration method by mobile set in mobile communication system and information distribution method and the mobile set
Inventor: ISODA KEITOKU
IPC: H04W8/14
Filed: 1999-12-08
Abstract: PROBLEM TO BE SOLVED: To provide a position registration method for mobile sets that permits information distribution to some of the mobile sets at the outside of an area available of direct communica tion with a base station in a mobile communication system. SOLUTION: The task above in the position registration method for mobile sets in the mobile communication system having a base station and a plurality of the mobile sets receiving service of information wirelessly distributed from the base station can be attained by a method where each mobile set makes local wireless communication with other mobile sets within a prescribed range from each mobile set to create a table denoting a mobile set group available of information transmission through the local wireless communication. Some of the mobile sets capable of wireless communication with the base station transmit contents of the table to the base station, and positions of the mobile sets capable of wireless communication with the base station.  Position of each mobile set in the mobile set group, to which the mobile sets capable of wireless communication with the base station can transmit information through the local wireless communication, can be registered in cross-reference with a prescribed area including the base station on the basis of the contents of the table received by the base station.
Patent JP-H11181227-A (JP)
Title: Acrylonitrile-butadiene-styrene resin composition and its production
Inventor: OKADA AKIHIKO
IPC: C08L55/02
Filed: 1997-12-19
Abstract: PROBLEM TO BE SOLVED: To provide an ABS resin composition having highly improved solvent resistance and good impact resistance, and to provide a method for producing the same. SOLUTION: This acrylonitrile-butadiene-styrene resin composition comprises (A) 30-95 wt. % of an acrylonitrile-butadiene-styrene resin (ABS resin), (B) 70-5 wt.% of a styrenic polymer having a melting point of <=255 deg.C and mainly having a syndiotactic structure, and, if necessary, further (C) an inorganic filler in an amount of 5-200 pts.wt. per 100 pts.wt. of the total amount of the components (A) and (B). The characteristic of the method for producing the resin composition comprises controlling the temperature of the resins to the melting point of the component B to 270 deg.C, when the components of the resin composition are kneaded.
Patent JP-H07205922-A (JP)
Title: Apparatus for aligning direction of long vegetable
Inventor: OOTA TAKAO
IPC: B65B25/04
Filed: 1993-12-30
Abstract: PURPOSE:To arrange directions of bends of long vegetables for automatic mechanical boxing by providing a support roller for laterally laying long vegetables with bend such as cucumbers so that it can freely rotate according to the bend of the long vegetable once mounted. CONSTITUTION:Two long guide members 3 are placed horizontally and in parallel so that for example twelve long vegetables 1 with bend can be laid laterally, and further twelve vegetable receiving jigs 27 with a support roller 2 to allow the long vegetable 1 to be received on each of the jigs are attached. In this apparatus, when a long vegetable 1 with bend such as a cucumber is mounted on the support roller 2, the long vegetable 1 bent in an approximate chevron- shape has its gravity center located at a bent portion approximately at the center lengthwise; therefore it begins to rotate so that a protruding part of the bend is lowered and stops with the protruding part located downward. Thus all bends of the long vegetables 1 can be aligned with one another.
Patent JP-H05132322-A (JP)
Title: Method for melting glass using packing container utilizing organic material
Inventor: SAKAGUCHI AKIO
IPC: C03B1/02
Filed: 1991-11-07
Abstract: PURPOSE:To prevent occurrence of dust, to improve hygienic aspects of lead- containing glass, etc., and to lighten labor of high-temperature operation by packing a blended raw material of glass into a packing container composed of an organic material and throwing the packing material to a glass melting furnace. CONSTITUTION:A given amount of a blended glass raw material, namely, a batch is packed into a packing container using an organic material and thrown into a melting chamber of glass melting furnace.
Patent JP-H11184327-A (JP)
Title: Multi-functional image forming device
Inventor: MAEDA KOHEI
IPC: G03G15/20
Filed: 1997-12-19
Abstract: PROBLEM TO BE SOLVED: To provide a means which can be used for safety measures at the time of disaster troubles such as an earthquake accompanied with the drop of the device and abnormal vibration, in a multi-functional image forming device having a conventional voltage fluctuation sound generating function such as speake only transmits whose operation state and information to the user of the device. SOLUTION: An earthquake and the drop of a device, that is, the amplitude of the voltage of a device 111 and periodical fluctuation 104 are confirmed through an abnormal vibration deciding function means 103. When an image fixing heater 106 is in the midst of temperature control, a power supply forcibly stopping instruction is issued by an output power supply control means 108 through a temperature control instruction output means CPU 107 for the heater 106.
Patent JP-H08259534-A (JP)
Title: Novel pseudopeptide containing trifluoromethylated 2-azabicyclooctane
Inventor: JIIKUFURIITO RADATSU
IPC: A61K31/40
Filed: 1995-12-27
Abstract: PROBLEM TO BE SOLVED: To obtain the subject new compound having an antiviral activity and useful as an anti-retrovirus agent.  
     SOLUTION: A highly active pseudopeptide having a trifluoromethyl- substituted 2-azabicyclooctane of formula I [A is cyano or a group of the formula: CO-NH 2 ; R 1  is a group of formula II (R 2 -R 5  are each phenyl, hydroxy, H, a halogen, morpholinyl or the like) or the like]. For example, a compound of formula III. The compound of formula I is obtained, for example, by, if necessary, preliminarily activating a carboxylic acid of the formula: R 1 -CO 2 H, reacting the (activated) carboxylic acid of the formula with a compound of formula IV in the presence of a base and/or an auxiliary in an inert solvent, and finally similarly reacting the reaction product with dimethylcarbamoyl chloride in the above-solvent, when A is CN. The inert solvent used in the reaction is preferably an ether, especially preferably dichloromethane, tetrahydrofuran, etc. The base is preferably sodium hydroxide, pyridine, etc. 
     COPYRIGHT: (C)1996,JPO
Patent JP-H10179198-A (JP)
Title: Analysis using signal amplification
Inventor: OLM HENRICK
IPC: C12Q1/682
Filed: 1997-12-19
Abstract: PROBLEM TO BE SOLVED: To provide a method for measuring a molecular A containing nucleo- base sequence SA and to obtain a composition containing a molecule especially advantageous to the method. SOLUTION: This measuring method comprises a step for providing a reaction mixture containing a multiprobe molecule B containing the first segment B1 capable of being concerned with a triple helix structure through nucleo-base sequence SA with a molecule a, and segment B2, a step for incubating the reaction mixture under the condition enabling the triple helix to be formed, and a step for measuring the formation of the triple helix by using the segment B2. The segments B1 and/or B2 is present twice in the triple helix structure. The composition includes a component N having a sequence N1 capable of forming the triple helix structure and a sequence N2 facilitating more hybridization, and a component M containing a sequence M1 containing the sequence N1 capable of forming the triple helix structure and a sequence M2 facilitating more hybridization.
Patent JP-H05165987-A (JP)
Title: Signal processor
Inventor: HASHIMOTO TOKUO
IPC: G06F15/18
Filed: 1991-12-11
Abstract: PURPOSE:To provide the signal processor which can, specially, consist of small- sized, inexpensive hardware and perform high-speed processing as to a signal processor such as a neural computer. CONSTITUTION:In the signal processor equipped with a neural cell network consisting of neural cell simulating elements, each of the neural cell simulating elements which constitute the neural cell network is equipped with coupling coefficient storage means 303 and 304 which hold weight values of coupling, pulse generating means 301 and 302 which generate random pulse trains of pulse density corresponding to weight, and a means which updates or corrects the contents of the coupling coefficient storage means 303 and 304 in response to an updated value of the weight values generated according to an error signal for a tutor signal or correction information on the weight values.
Patent JP-H10260840-A (JP)
Title: Method for coding and storing fuzzy logic rule, and circuit architecture for processing the rule
Inventor: PAPPALARDO FRANCESCO
IPC: G06N7/04
Filed: 1997-12-19
Abstract: PROBLEM TO BE SOLVED: To provide an improved method for coding and storing a fuzzy logic rule and to provide a circuit architecture for processing the rule. SOLUTION: This method decomposes at least one IF/THEN type inference rule that has an antecedent part (A, B, C,...) which consists of the prescribed number of fuzzy variables and at least one consequent part (Z), also stores them in a memory word (10), processes them later by using AND/OR/NOT type logical operators and in such cases, successively carries out the coding of a rule and a variable. Thereby, it is possible to minimize the occupancy to a memory position.
Patent JP-2001168140-A (JP)
Title: Method for mounting semiconductor element and semiconductor device
Inventor: FUKUNAGA AKIRA
IPC: H01L21/60
Filed: 1999-12-10
Abstract: PROBLEM TO BE SOLVED: To provide a mounting method of a semiconductor element with which highly reliable electrical connection can be realized stably at low cost with no risk of short-circuiting with an adjacent electrode even in the case of connection to an electrode of fine pitch, and a semiconductor device manufactured by that method. SOLUTION: The mounting method of a semiconductor element comprises a step for conditioning metal paste by dispersing ultrafine composite metal particles comprising a core part of substantially metallic component and a coating layer of an organic matter bonded chemically to the core part into a solvent, a step for forming a metal paste ball 24 of the ultrafine composite metal particles by applying the metal paste onto the terminal electrode 22 of a circuit board 20, a step for connecting the electrode of a semiconductor element 30 onto the metal paste ball 24 by face down bonding, and a step for connecting the semiconductor element 30 electrically with the circuit board 20 by low temperature firing.
Patent JP-H10164905-A (JP)
Title: Hitch mechanism for tractor
Inventor: MANIWA YOSHIKI
IPC: A01B59/042
Filed: 1996-12-11
Abstract: PROBLEM TO BE SOLVED: To switch the position of a top hook and to mount even the work machine of different kinds to an appropriate posture in the hitch mechanism of a tractor for mounting the work machine by engaging/disengaging a top pin and a lower pin on a work machine side to/from the top hook and a lower hook. SOLUTION: A freely vertically movable hitch main body 8 connected to the tractor is provided with a top hook 12 and a lower hook 20, a top hook position change bracket 38 for which the different top hook 12A is formed is freely attachably and detachably attached to the upper side of the hitch main body 8 and the position of the top hook is made vertically switchable corresponding to the kind of the work machine to be mounted. Thus, even when the kind of the work machine is different, it is mounted to the appropriate posture.
Patent JP-H10176728-A (JP)
Title: Drum brake
Inventor: TAKEDA NOBUYUKI
IPC: F16D69/00
Filed: 1996-12-13
Abstract: PROBLEM TO BE SOLVED: To prevent the generation of brake noise. SOLUTION: In the lining 13 of a brake shoe 10 making slide contact with a brake drum 1, lining parts 14 on both sides in a longitudinal direction at which high vibration is generated when vibration is generated at the brake shoe 10 at a brake terminal period, is formed of a friction material having characteristics wherein with the increase of a slide speed, a friction factor is increased. A lining part 15 being a central part extending in a longitudinal direction is formed with a friction material having conventional characteristics. The lining part 14 prevents the generation of brake noise since at a brake terminal period, a frictional engaging force with the brake drum 1 is low and vibration is prevented from an increase.