baber/WOPTO huggingface dataset:
Patent JP-H10164140-A (JP)
Title: System for keeping forcibly and sequentially ordered packet flow in ring network system provided with busy node and defective node
Inventor: VAN LOO WILLIAM C
IPC: H04L1/18
Filed: 1997-07-01
Abstract: PROBLEM TO BE SOLVED: To provide a system for keeping a reliable packet distribution in a ring network provided with the support of a forcibly ordered non-idenpotent command. SOLUTION: Respective consumption side nodes in the network includes the final and previously known excellent packet and its order number record and holds the order of the packets passing through the nodes and the record of respective packet states at the time point of passage. When an error condition inside affirmation response concerning the packet is detected, a generation side node re-transmits the whole packets starting from the final and previously known excellent packet. The respective consumption side nodes processes or rejects the re-transmitted packets including the packet with the possibility of being the processed one. But it is recognized by the packet and state record concerning the whole packets.
Patent JP-H1154160-A (JP)
Title: Air-zinc battery
Inventor: OKAMOTO JIRO
IPC: H01M12/06
Filed: 1997-08-06
Abstract: PROBLEM TO BE SOLVED: To provide a flat type air-zinc battery capable of steady big current discharging by preventing a warp of a negative electrode toward an air electrode. SOLUTION: A relation between a bottom inside diameter (a) of a gasket 3 and an inside diameter (b) of an air diffusion space 9 is arranged as a<=b. As a result of this, prevented a warp of an air electrode 5 toward a negative electrode 2, close adherence of a catalyst layer and a water splash film of the air electrode is maintained and invasion of an electrolyte between the catalyst layer and water splash film is prevented and a flat type air-zinc battery capable of discharging a large current is provided.
Patent JP-H0656282-A (JP)
Title: Paper feed device
Inventor: TANABE CHIKASHI
IPC: B65H1/26
Filed: 1992-08-07
Abstract: PURPOSE:To avoid the seizure of a motor and the breakage of a drive section by detecting the overcurrent flowing in the motor for shifting the sheets of the first storage section to the first storage section in a lump, and temporarily stopping the current to the motor. CONSTITUTION:A sheet storage section is constituted of the right tray 1 and the left tray 2, and the left tray 2 is provided with a mobile back fence 24 pressing the nearly center section of stacked sheets P to shift them toward the right tray 1 in a lump. The force of the back fence 24 to press the sheet bundle 2 is generated by the driving torque of a reversible shift motor 30. When a foreign object is mixed during the shift of the sheet bundle 2 and a current of a specified value or above flows in the motor 30, the information is fed to a CPU 41 from a comparator, a transistor 42 is turned off by the command from the CPU 41, and the excitation to the motor 30 is stopped. The seizure of the sheet shift motor 30 and the breakage of a shift drive section can be avoided.
Patent JP-S6367114-A (JP)
Title: Mold assembly for vulcanizing tire
Inventor: NAKAJIMA ICHIRO
IPC: B29K21/00
Filed: 1986-09-10
Abstract: PURPOSE:To prevent unnecessary projections from developing on a vulcanized tire by a method wherein the fitting parts of a top force and of a bottom force are joined through a sealing member and at the same time a vent hole is made on the fitting part. CONSTITUTION:The fitting parts 3 of a top force 1 and of a bottom force 2 are joined through a sealing member 6. In addition, a vent hole 7 to communicate the inner face of a mold with its outer face is made on the side face of the fitting part 3 of the top force 1. Further, a semicircular vent groove 8 to communicate the vent hole 7 with the interior of a mold main body 4. Under the state that a green tire W is set between the top force 1 and the bottom force 2, the top force 1 is lowered so as to fit at the fitting part 3. When the fitting part 3 starts to abut against the sealing member 6, vacuumizing is started by means of an air sucking means 9. After the top force 1 and the bottom force 2 are completely closed, vacuumizing is continued through the vent groove 8 and the vent hole 7 so as to discharge the air stagnated between the inner faces 1a and 2a of the molds and the green tire W. Consequently, almost no improper projection develops on the surface of a vulcanized tire.
Patent JP-S6190578-A (JP)
Title: Picture display device
Inventor: HASHIGUCHI JUNPEI
IPC: G09G3/30
Filed: 1984-10-09
Abstract: PURPOSE:To change a visual spot diameter while an ideal beam spot shape is held and to obtain a uniform beam spot shape over the entire screen by changing the landing position of an electron beam on the screen by trace amount with the aid of a high frequency signal. CONSTITUTION:A triangular wave generated in a high frequency wave oscillation part 47 modulates a vertical deflecting signal nu0 from a deflection processing part 44, while a triangular wave whose phase is shifted by 180 deg. in a phase shifting part 48 modulates a vertical deflecting signal nu0'. Thus the spot position of an electron beam an a screen changes vertically from a steady position on each line corresponding to the amplitude of the triangular wave. Due to a high speed, said change is visually equivalent to such a case where the diameter of the beam spot in the vertical direction is steadily enlarged.
Patent JP-H0495059-A (JP)
Title: Phenylthioalkylcarboxylic acid derivative
Inventor: KITAZAWA MAKIO
IPC: C07C323/60
Filed: 1990-08-10
Abstract: NEW MATERIAL:A phenylthioalkylcarboxylic acid derivative expressed by formula I (R<1> is 1-10C alkyl or 3-7C alkoxyalkyl; R<2> is 1-10C alkyl; R<3> is H or 1-4C alkyl; X is halogen; m is 1, 2 or 3; n is 1 or 2). EXAMPLE:Methyl 5-(3,4-dichlorophenylthio)-4-(N,N-dibentylcarbamoyl) pentanoate. USE:Useful as a synthetic intermediate of a phenylsulfonylalkylcarboxylic acid derivative useful as a remedy of disease such as hypersensitive colitis, biliary dyskinesia or acute pancreatitis, with exhibiting antagonism against cholecystokinin receptor. PREPARATION:A phenylthioalkylcarboxylic acid derivative expressed by formula II (R<4> is 1-4C alkyl) or a reactive functional derivative of said acid derivative is reacted with amines expressed by formula III to afford the compound expressed by formula I.
Patent JP-S6366529-A (JP)
Title: Rotating polygonal mirror device
Inventor: YAMAGATA KIYOHIRO
IPC: B41J3/00
Filed: 1986-09-09
Abstract: PURPOSE:To obtain an inexpensive polygonal mirror of high precision by forming a polygonal mirror part with a plastic base member and fixing plural mirrors to the base member by a fixing member. CONSTITUTION:Mirrors 2 are inserted to insides of planes of a hexahedron of a plastic member 1 formed in parallel with a motor spindle formed by injection molding and are pressed to inside faces of the hexahedron by fixing members 3 to form the polygonal mirror part. Mirrors 2 are pressed to inside faces of the hexahedron by the centrifugal force generated by rotation of the polygonal mirror part and are held in parallel with the motor spindle. The polygonal mirror part is fixed to the spindle of a motor 4 by fixing screws 5, and an upper cover is fixed on the polygonal mirror part to not only prevent mirrors 2 and fixing members from scattering because of accidental break of mirrors 2 but also reduce the windage loss. A laser beam is made incident on mirrors 2 of this rotating polygonal mirror device and this polygonal mirror part is quickly rotated by the motor 4, thereby obtaining a laser beam scanner.
Patent JP-S6190401-A (JP)
Title: Composition of plastic magnet
Inventor: ABE TOKUJI
IPC: B22F3/00
Filed: 1984-10-09
Abstract: PURPOSE:To obtain the plastic magnet of high performance and good durability by composing the magnet out of the magnetic powder which was subjected to a surface treatment by a non-oxidizable treating agent, a polyphenylene sulfide resin or a polyether sulfone resin, and a reinforcing fiber. CONSTITUTION:Because the relatively high shaping temperature is employed for obtaining a molded magnet body. magnetic powder is subjected to a surface treatment previously to be made non-oxidizable. At least one selected out of the group of a dye as a non-oxidizable treating agent, a phosphide compound having P-O bond in the molecule, and silicon compound is dissolved or dispersed in a proper solvent and that solution is spread over the magnetic power followed by drying. When the magnetic powder subjected to a surface treatment is mixed with polyphenylene sulfide resin or polyether sulfone resin, the composition of plastic magnet which is improved in the resistance of high temperature to heat deformation and the resistance to deterioration with aging can be obtained. Particularly, when a rare-earth cobalt magnet is used as the magnetic powder, the plastic magnet of extremely high performance can be obtained. Fruthermore, by combining the reinforcing fibers selected out of glass fivers, carbon fibers, polyamide fibers, metallic fibers except ferromagnetic materials and whiskers a mechanical strengh such as a strength against shock and bent can be improved markedly.
Patent JP-2000050043-A (JP)
Title: Method and device for processing image, computer readable storage medium recording program for executing the method for computer and image pickup device
Inventor: USAMI YOSHITOKU
IPC: G06T1/00
Filed: 1998-07-28
Abstract: PROBLEM TO BE SOLVED: To effectively apply image processing based on supplementary informa tion to original data by annexing the supplementary information such as the photographic condition of the original data to the original data without losing them. SOLUTION: The photographic condition in acquiring original image data S0 is deeply encoded as supplementary information H and embedded in the original image data S0. A reading means 1 reads the image data S0 and a supplementary information reading mans 2 reads the supplementary information H out of the image data S0. Based on the photographic condition or the like contained in the supplementary information H, a processing means 3 performs image processing to the image data S0 to obtain the processed image data S1.
Patent JP-H0376925-A (JP)
Title: Steep-sloped banking
Inventor: KAWASAKI HIROTAKA
IPC: E02D17/18
Filed: 1989-08-18
Abstract: PURPOSE:To shorten term of works by providing coupling parts to end parts of each of a plurality of wall surface units, and by bonding the units with one another by connecting the coupling parts wherein the end parts of geotextiles horizontally embedded in a banking are inserted being put between horizontal end parts of the units. CONSTITUTION:A wall surface units 1 in rectangular plate shape are connected with one another by bonding peripheral parts thereof and are erected to form an external wall surface for a banking, and ribs 21 are formed on the peripheral parts wherein reinforcing bard or the like are arranged on the internal side of the banking, and a precast concrete body in panel shape is formed therewith. A projecting part 11 is provided to the lower part of the unit 1, extending over the whole length in the longitudinal direction, on a position at the center in the breadthwise direction thereof and in parallel with the perpendicular direction of the external wall surface and to the upper end of the unit 1, a recessed part 10 is provided facing downward and toward the internal side of the banking. Horizontal face of the upper end on the internal wall side of the unit 1 is made lower than that on the external side of the banking so that a space for making geotextiles 2 interposed therein can be formed between both of the horizontal faces when the upper and the lower units 1 and 1 are bonded together. Thereby stability can be secured for a long period of time.
Patent JP-S6458494-A (JP)
Title: Cutting edge shifting mechanism in paper tube cutter
Inventor: MATSUOKA YOSHIYUKI
IPC: B26D1/18
Filed: 1987-08-26
Abstract: PURPOSE: To efficiently cut a paper tube by associating a long body arranged in the longitudinal direction of a guide rod with a cutting blade to quickly move the cutting blade. CONSTITUTION: A long body (d) stretched along the longitudinal direction of two guide rods (b) is laid on a driving roller 4 installed on a moving table (e). The roller 4 is rotated clockwise or counter-clockwise by the turning operation of a handle. With the rotation, the moving table (e) having a cutting edge (c) is moved to the right or the left along the guide rods (b) to the long body (d). Subsequently, when the cutting edge (c) reaches a desired cutting position, the moving table (e) is fixed in that position by a disc brake 9, and the cutting blade (c) is pressed to the long paper tube A inserted in the rotating mandrel (a) to cut the paper tube A to a designated width.
Patent JP-H0375010-A (JP)
Title: Automatic rice boiler
Inventor: HARADA NOBUYA
IPC: A47J27/00
Filed: 1989-08-17
Abstract: PURPOSE:To facilitate cleaning for a rice washing vessel and a stirring means by providing a rice washing vessel having a stirring means and a rice boiler disposed below the rice washing vessel for receiving rice from the rice washing vessel in such a manner as to be freely drawn out horizontally in a box. CONSTITUTION:A rice washing vessel 17 is provided on a frame 14 installed in such a manner as to be freely drawn horizontally on a box 1. The rice washing vessel 17 drawn out outside the box 1 through the frame 14 is removably installed on the frame in such a manner as to be detached from the frame in a draw-out position and be detached downward, with a stirring means 18 mounted on the frame. The stirring means 18 has a driver on the upper portion thereof and includes a separating means 73 which can be separated from the driver 72 downward, with the driver 72 installed on the frame 14. Further, the rice washing vessel 17 has a hook portion 33 on the upper portion thereof. The frame 14 has a pair of hanger members 29, 30 which are freely engaged and disengaged by opening and closing operation and further includes a spring 35 for urging the hanger members 29, 30 in the closing direction to be engaged and an operating portion 36 for separating the hanger members 29, 30 in the opening direction against the spring 35.
Patent JP-H0871663-A (JP)
Title: Punch assembly body and manufacture therefor
Inventor: FUJIWARA TAKAYUKI
IPC: B21D37/20
Filed: 1994-09-06
Abstract: PURPOSE: To enable highly precisely punch machining by forming a punch body and a punching part as one body, and installing a sliding part in same diameter, same center as the punch body and a plate holding member having a guide hole to freely slidably engage to the punching part. CONSTITUTION: A punch head part 109 is installed on one side of a punch body 107F. A punching part 111 of a smaller diameter than the punch body 107F is formed like one body with the punch body 107F on the other side. A punch assembly body 100 is attached on an upper turret disk 103. The punch head 109 of the punch assembly body 100 is pressed. A material to be worked is pressed with a plate holding part 117F. Further, when the punch head 109 is pressed, the punching part 111 guided with the plate holding part 117F and the punch head part 109 are lowered and the material to be worked is punched. After working, when pressing is stopped, the punch body 107F is raised with a stripping spring 121. Therefore, galling is not generated even with a clearance lower than 0.1mm.
Patent JP-S6456111-A (JP)
Title: Production of multilayered ceramic filter
Inventor: YAMASHITA KAZUHIKO
IPC: B01D39/20
Filed: 1987-08-28
Abstract: PURPOSE:To obtain a filter having small filtration resistance by calcining a layer of uncalcined ceramic base body formed by molding plus sieve of ceramic slurry contg. org. fibers after coating the surface with the slurry compounded with ceramic powder. CONSTITUTION:A layer of a base body of a multilayered ceramic filter is prepd. from plus sieve of slurry admixed with ceramic powder, an adhesive agent, and a coagulant while dispersing sufficient amt. of org. fiber in the water and stirring the mixture. The thickness of the base body layer is regulated to 0.1-1.5mm. On one hand, slurry to be used for a filter layer is prepd. by adding ceramic powder to a soln. of the adhesive agent. The slurry is applied to the surface of the uncalcined base body layer to obtain an uncalcined ceramic body, which is calcined after it is dried. Thus, a multilayered ceramic filter is produced.
Patent JP-S58115148-A (JP)
Inventor: SHIRAKI MASAO
IPC: D03D47/30
Filed: 1981-12-26
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S59103431-A (JP)
Title: On-vehicle fm receiver
Inventor: MITSUBORI SHIGERU
IPC: H04B1/16
Filed: 1982-12-06
Abstract: PURPOSE:To search automatically a traffic information station while selecting the cassette tape reproducing mode. CONSTITUTION:A switching circuit 30 drives on/off a voltage (FM+B) with an SK signal detecting output driving a display lamp 21 outputted from an SK signal decoder 4. A switching circuit 32 is driven by an output of a timer circuit 31 delaying an output of the switching circuit 30 for a prescribed time and turns on/off a voltage +VDD. An output of the switching circuit 32 is applied to a DK signal decoder 6 as the SK signal detecting output and to the switching circuit 34 as a control signal. The output of the switching circuit 34 is applied directly to a channel selection control circuit 17-0 as an automatic search indication signal. Further, a timer control circuit 36 to which a muting signal outputted from the channel selection control circuit 17-0 and a muting control circuit 37 are provided and the output of the timer circuit 31 at the automatic searching is controlled by the output of the timer control circuit 36.
Patent JP-H0877515-A (JP)
Title: Magnetic head of magnetic recorder
Inventor: YUHITO ISAMU
IPC: H01L43/08
Filed: 1994-09-06
Abstract: PURPOSE: To produce a magnetic head at a low cost even if a gap length is narrow and even if the dielectric breakdown voltage between an electrode layer and an upper shielding layer is high by forming the electrode layer thinner than the thickness of an upper gap layer. CONSTITUTION: The head of this magnetic recorder has a magnetoresistive head and its electrode layer 17 is formed thinner than the thickness of the upper gap layer 15. In such a case, the coating of the electrode layer by the upper gap layer is surely executed without tapering the corner part of the electrode layer even if the gap length is narrow and, therefore, the electrode layer having a high electrical insulating characteristic is formed without requiring a special process by a non-bias sputtering method.
Patent JP-H1061764-A (JP)
Title: Piston made of ceramic composite material
Inventor: KATO ZENICHIRO
IPC: F16J1/01
Filed: 1996-08-12
Abstract: PROBLEM TO BE SOLVED: To hold wear resistance and a thermal expansion ratio appropriately in each part by making the porosity of porous ceramic material different according to parts in a piston made of ceramic composite material with metal impregnated in open pores of porous ceramic material. SOLUTION: In a piston 1 having a combustion chamber 2 at the top face of the piston, a piston lip part 3 facing the combustion chamber 2 receives high heat load. The piston lip part 3 is therefore reduced in porosity and lowered in a metal impregnation ratio so as to have a characteristic close to ceramics and to be prevented from damage caused by thermal fatigue cracking and melting loss. As to a piston body 4, on the other hand, it is desirable to ensure the same thermal expansion coefficient as a cylinder made of metal, so that porosity is increased, and a metal impregnation ratio is hightened to form the piston body 4 to have a characteristic close to metal. A piston ring groove part 5 is formed to have a characteristic close to ceramic by reducing porosity and lowering a metal impregnation ratio.
Patent JP-H0533079-A (JP)
Title: Production of partial composite member
Inventor: FUKAZAWA MINORU
IPC: C22C47/08
Filed: 1991-07-29
Abstract: PURPOSE:To eliminate trouble due to alumina or other oxide present on the surface of a composite base material to be joined and to produce a tough partial composite member having integrated structure in a relatively simple process. CONSTITUTION:Short fibers such as SiC whiskers as a reinforcing material are dispersed in an Al-based matrix metal and the surface of the resulting composite base material to be joined is mechanically polished so as to remove an oxidized component and to roughen the exposed surface. A thin Al film of 0.5-20mum thickness is formed on the polished surface, the base material is set at a prescribed position of a casting mold and a molten Al-based metal is cast so as to coat the base material. This method is useful to locally reinforce a piston head.
Patent JP-S60105623-A (JP)
Title: Preparation of eye drop
Inventor: TAKEUCHI YOSHIO
IPC: A61P27/02
Filed: 1983-11-15
Abstract: PURPOSE:To prepare an eye drop effective for the remedy of conjunctivitis, etc., by dissolving the dry powder of the water-extract of crude drugs such as MAO, SHAKUYAKU, KANKYO, etc. in a buffer solution having a specific pH and, if necessary, filtering and sterilizing the solution. CONSTITUTION:A crude drug mixture consisting of 1pt. each of MAO (stalk of Ephedra sinica), SHAKUYAKU (root of Paeonia albiflora), KANKYO (rhizome of Zingiber officinale), KANZO (root of Glycyrrhiza glabra), KEIHI (bark of Cinnamomum casssia), SAISHIN (rhizome of Asiasarum sieboldi) and GOMISHI (fruit of Schizandra chinensis) and 2pts. of HANGE (rhizome of Pinellia ternata) is extracted with hot water at 50-100 deg.C for 1-3hr, and the obtained extract is dried by freeze-drying, spray-drying, etc. The dried powder is dissolvsd in a buffer solution of 6.5-7.5pH (e.g. a phosphate-buffered physiologicsl saline water) at a concentration of 0.1-0.5wt%. The solution is, if necessary, filtered and sterilized (e.g. with a milipore filter) to obtain the objective eye drop. The product is effective especially for the remedy of allergic conjunctivitis, pollinotic conjunctivitis, etc.
Patent JP-H0766136-A (JP)
Title: Epitaxial growth method for iii-v compound semiconductor
Inventor: YANAGIHARA MANABU
IPC: H01L21/203
Filed: 1993-08-30
Abstract: PURPOSE:To provide a method for epitaxially growing a carbon doped III-V compound semiconductor layer in which the activation ratio of p-type dopant, i.e., carbon, is increased. CONSTITUTION:During epitaxial growth of a carbon doped GaAs layer by MOVPE, a substrate 2 is irradiated with high energy light from an ArF excimer laser 1, for example. Consequently, decomposition of methyl group is accelerated on the substrate and hydrogen is not taken in but only carbon is taken in. This method produces a GaAs layer in which the activation ratio of p-type dopant, i.e., carbon, is increased while substantially sustaining the conventional growth conditions.
Patent JP-H0630618-A (JP)
Title: Seedling feeder of rice transplanting machine
Inventor: YANO SHINICHIRO
IPC: A01C11/02
Filed: 1992-07-17
Abstract: PURPOSE:To reduce disorder of posture of seedlings or injury to the seedlings by setting a seedling box feeder pedestal, a device for pushing out seedlings and a seedling conveyer belt in a specified state. CONSTITUTION:The direction in which seedlings are pushed out by a seedling pushing device for pushing out the seedlings from a seedling box on a seedling box feeder pedestal 14 is made opposite to that in which a planting rod is moved at a seedling-receiving position. A seedling conveyer belt 18 for conveying the pushed-out seedlings to the seedling-receiving position of the planting rod is set on the same side as the direction in which the seedlings are pushed out by the seedling pushing device based on the conveyance passage. The seedlings pushed out from the seedling box can be delivered to the seedling conveyer belt almost without changing the posture and the conveyance distance of the seedlings by the seedling conveyer belt is short.