baber/WOPTO huggingface dataset:
Patent JP-H05298893-A (JP)
Title: Associative storage device
Inventor: FUKUDA NAOYUKI
IPC: G11C15/00
Filed: 1992-04-17
Abstract: PURPOSE:To output collation data at high speed by reducing a judgement time. CONSTITUTION:Plural kinds of data are stored in a storing medium 101 and a collating part 104 serially searches data which is collated with a search key word from the various kinds of data. A searched result is written in a corresponding bit. Outputs from the respective bits are inputted to the plural N-input 1-output OR gate 106 of a first layer. The outputs of the gate 106 are respectively inputted to the respective bits of the register for high-speed collating of the first layer. The outputs from the respective bits of the first layer are inputted to the OR gate of the second layer. The outputs of the OR gate of the second layer are inputted to the respective bits of the register of the second layer. By following this, the outputs are successively inputted to the OR gate and the register for high-speed collating. An address referring circuit 110 starts the bit judgement of the register of the last layer under the control of a control circuit and successively traces back bit judgement to the preceding layer. At this time, only the bit of the k-1-th layer corresponding to judgement that a bit value is one in the k-th layer is judged.
Patent JP-H0677900-A (JP)
Title: Photodetector for frequency-modulated optical signal
Inventor: MOHAMEDO JIYAMIRU SHIYAUKI
IPC: H01L31/10
Filed: 1993-04-02
Abstract: PURPOSE: To correct a Fabri-Perot laser and to guarantee operation on a quasi- straight line on the flank of its peak by composing a light receiver with a Fabri-Perot resonator which is applied with an anti-reflection coating on the front surface. CONSTITUTION: A semiconductor laser 10 which has an active layer is a distribution type feedback laser etc., with a ridge strip and provided with electrodes E1 and E2 connected to power sources S1 and S2 which supply polarizing currents based on a threshold value, and the frequency of laser variation light is modulated by a signal transmitter 12. The frequency-modulated light beam injected into an optical fiber 28 is injected into the active layer of a light receiver 40 by objective lenses 30 and 34 and an insulator 32. The light receiver 40 consists of the Fabri-Perot resonator whose the front 42 is applied with an anti-reflection coating and is provided with an active laser 43, an electrode E connected to a polarizing light source S, an amplifier 44 which taps a voltage fluctuation at its terminal and a polarization T type coupler using a coupling capacitor C.
Patent JP-H04227243-A (JP)
Title: Combination of needle and suture yarn
Inventor: UIRIAMU EICHI SHIEIBU
IPC: A61L17/00
Filed: 1991-02-01
Abstract: PURPOSE: To provide a method to join a needle and a suture together by using thermally contractible fitting of a thermally contractible sleeve. CONSTITUTION: A combination 10 of a needle and a suture is formed by using a thermally contractible sleeve 22 to install a needle 12 on a suture 14. As a suitable example, a controlled openable suture or a linked tandem suture can be formed by using one or more thermally contractible sleeves as the combination.
Patent JP-S5815617-A (JP)
Title: Apparatus for inverting broach holder mount in continuous broaching machine
Inventor: SHIMOYAMA HITOSHI
IPC: B23D41/04
Filed: 1982-06-10
Abstract: PURPOSE:To reduce time for interchanging a broach on a tool holder by mounting the tool holder on the upper and lower surfaces of a broach holder mount on which the broach is mounted. CONSTITUTION:A broach 12 to be exchanged is mounted beforehand on a tool holder 10 on the upper surface of a broach holder mount 8 and fixed thereto. When a broach 11 at the lower side needs to be exchanged, an endless chain 6 in a work mounting jig 7 is stopped and the mount 8 is raised to be inverted manually by a handle 29. Then the mount 8 is lowered to be tightened by a nut 16 through a split washer and the exchange of the broach is completed.
Patent JP-S63264323-A (JP)
Title: Manufacture of liquid crystalline wholly aromatic polyester film
Inventor: MIYAMOTO TOMOHARU
IPC: B29C48/18
Filed: 1987-04-23
Abstract: PURPOSE:To obtain a multi-axially oriented liquid crystalline wholly aromatic polyester film, the tear property of which is improved, by a method wherein resins are laminated to each other by extrusion in such a manner that the directions of orientation of the resins intersect each other, when the resins are coextruded with two or more extruders, each of which has a structure that the direction of the shearing stress given to molten resin in its land is specified. CONSTITUTION:When film-making with flat dies through coextrusion method for melt-extruding liquid crystalline wholly aromatic polyester films is intended, a die having the structure of a die land, in which the angle between the direction of the shearing stress given to molten resin in the land and the direction of discharge of the resin is made to be -90 deg.-90 deg., is used for forming at least one layer. Further, in the coextrusion method, in which two or more extruders are employed, resins are laminated to each other by extrusion in such a manner that the directions of orientation of the resins intersect each other. The film obtained by the above-mentioned method is a highly biaxially oriented high-strength film. The employed liquid crystalline wholly aromatic polyester preferably is thermotropic liquid crystal and has a molecular structure, wherein liquid crystal forming units are bonded to the main chain.
Patent JP-H04329262-A (JP)
Title: Manufacture of metal-hydrogen alkaline storage battery
Inventor: ISE TADASHI
IPC: B22F9/08
Filed: 1991-04-30
Abstract: PURPOSE:To improve the battery characteristic such as the initial time characteristic and the high factor discharge characteristic or the like remarkably by increasing the reaction area of the hydrogen storage alloy powder remarkably. CONSTITUTION:The manufacture has a first step for manufacturing the hydrogen storage alloy under the melted condition, a second step for jetting out the melted hydrogen storage alloy from a nozzle 22, to which the high voltage is applied, and a third step for cooling the jetted hydrogen alloy in the water 23.
Patent JP-H01269614-A (JP)
Title: Engine mount device
Inventor: MURAMATSU MIYOJI
IPC: B60K13/04
Filed: 1988-04-21
Abstract: PURPOSE:To surely absorb the vibration on an engine side by arranging an engine shift suppressing mechanism between an engine body and a muffler which relatively shifts and installing a flexible pipe and an elastic body between the engine body, car body and the muffler. CONSTITUTION:As for an engine body 1, each installation part 3-5 is installed onto a car body 2 through each mount member 6-8. In this case, an engine shift suppressing mechanism is arranged between the engine body 1 which turning-shifts around a point O in loading and a muffler 9 which is connected with the engine body 1 and relatively shifts for the engine body 1. In other words, brackets 10 and 11 are connected through a torque rod 12 between the engine body 1 and the muffler 9. Further, a flexible pipe 13 is installed between the engine body 1 and the muffler 9. Further, a plurality of elastic members 14 are installed between the car body 2 and the muffler 9. Therefore, the transmission of the vibration on the engine side to the car body side is drastically reduced.
Patent JP-S5638882-A (JP)
Title: Semiconductor laser device
Inventor: YOSHIKAWA MITSUO
IPC: H01S5/00
Filed: 1979-07-31
Abstract: PURPOSE:To reduce the fluctuation in the temperature of a cooling block, by coating a material of high thermal redistance on the inside surface of the cooling block, which comes into contact with a liquid coolant. CONSTITUTION:The cooling block 5 is made of a copper member and coupled by a Kovar pipe 4 to the tip of the inner pipe 1 of a double-pipe heat insulation container 3 comprising the inner pipe 1 and an outer pipe 2. A coating layer 15 of a material of high thermal resistance is provided on the inside surface of the cooling block 5, which comes into contact with a liquid coolant. Even if the temperature of the liquid coolant slightly fluctuates due to foaming or the like, the coating layer 15 prevents the temperature fluctuation from being directly transmitted to the cooling block 5. As a result, the fluctuation in the oscillation frequency of a laser element 8 is greatly reduced because the element is cooled by the cooling block through a heat sink 6.
Patent JP-S63264259-A (JP)
Title: Sand core for pressure casting
Inventor: DANNOURA SADAYUKI
IPC: B22C9/10
Filed: 1987-04-23
Abstract: PURPOSE:To resist a high casting pressure and to improve the quality of a product without breakdown of a sand core by coating the surface of the sand core for pressure casting by an aluminum metal. CONSTITUTION:On the surface layer or surface of a core main body 4a the slurry like liq. 4b composed by mixing by dispersing into the water soluble org. binder contg. a phenol resin, methyl cellulose, etc., the powder of a mica or silica rock as the releasing material of a thermally and chemically stable substance having a lubricity and yet no affinity for a molten metal is coated or impregnated and dried. On the surface of the core main body thus dried a thermal spray 4c is formed with the aluminum of an aluminum metal or various aluminum alloys being subjected to plasma thermal spray or gaseous thermal spray. No san core 4 is thus damaged even if the molten metal is directly collided with the san core 4.
Patent JP-S63265270-A (JP)
Title: Image forming device
Inventor: ODA GORO
IPC: G03G15/20
Filed: 1987-04-23
Abstract: PURPOSE:To improve workability by integrally forming the titled device of a freely openable and closable upper cover which is provided in a fixing unit of a device body having an opening/closing door and has a handle part and an upper guide body which guides a material to be fixed between a pair of fixing rollers. CONSTITUTION:The upper cover 33 is freely turnably provided on the front face part of the fixing unit 20 and is so disposed as to enclose a press roller 32. The inlet side upper guide body 47 is integrally formed to the lower side thereof. An operator opens the opening/closing door 10a of the device body 10, turns the upper cover 33 of the fixing unit 20 90 deg. clockwise and lifts the fixing unit 20 as it is upward from this state in order to take the fixing unit 20 out of the device body 10, then the fixing unit is taken out of the device body 10. The taking of the fixing unit out of the device body and the maintenance, inspection or parts exchange thereof are thereby facilitated and the workability is improved.
Patent JP-S5324515-A (JP)
Title: Control circuit of motor velocity
Inventor: TAKEYASU KIYOO
IPC: H02P6/08
Filed: 1976-08-20
Abstract: PURPOSE: To elevate control efficiency of a motor which is driven by an inverter of bridge type in which a transistor is used. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H03295313-A (JP)
Title: Switching circuit
Inventor: ITO TAKASHI
IPC: H03K17/687
Filed: 1990-04-12
Abstract: PURPOSE:To constitute this switching circuit which fixes the potential of the output nearly at the constant potential and release it with a few number of elements, by providing a first transistor(TR) and a second and third TRs whose gates and drains are connected respectively in common and a fourth TR, and connecting four TRs in series. CONSTITUTION:The first TR 22 and the second and the third TRs 20, 21 whose gates and drains are connected respectively in common and the fourth TR 23 are provided, and four TRs 22 to 23 are connected in series. Then, the second and the third TRs 20, 21 divide voltage impressed to across the four TRs 20 to 23 connected in series, and generate the nearly constant voltage, and the first and the fourth TRs 22, 23 control the active state of the second and the third TRs 20, 21. Thus, operation to fix the voltage of an output terminal 17 nearly at the constant voltage and the operation to closed-circuit the voltage of the same terminal 17 so as to determine it from the outside can be switched.
Patent JP-H05269314-A (JP)
Title: Method for dehydrating sand containing water and wet type classifier
IPC: F26B17/06
Filed: 1992-03-25
Abstract: PURPOSE:To effectively dehydrate sand containing water and also to highly provide the discharge position of sand for a product by obliquely providing a wire-gauze conveyor, endlessly winding a wire-gauze belt to the outlet side of high position from the inlet position of low position and providing the wire-gauze belt so that the upper surface side thereof is moved. CONSTITUTION:A wire gauze conveyor 12 is obliquely provided. A wire-gauze belt 13 is endlessly wound to the outlet side 12b of high position from the inlet side 12a of low position and provided so that the upper surface side thereof is moved. The wire gauze conveyor 12 is driven and sand containing muddy water is supplied to the inlet side 12a of the low position via a hopper 21. Sand is carried to the outlet side 12b of high position. Fine sand, slurry and water are separated from sand containing water and passed through the wire gauze. Only sand or a product is carried to the outlet side 12b of high position by the wire-gauze belt 13 and discharged from the high position. Thereby deoxydation effect is enhanced and dehydration is performed in short distance and further clogging is not caused. Even when the feed rate is changed, dehydration performance is not changed. Furthermore, since the outlet side is highly provided, the distance to the depot of sand for the product is shortened.
Patent JP-H06285164-A (JP)
Title: Blood testing and curing device
Inventor: FUJIMURA AKIHIRO
IPC: A61B5/1459
Filed: 1993-03-31
Abstract: PURPOSE:To sterilize phathogens in blood or make them inactive for curing a disease by taking blood out of a human body, circulating it outside the body while heating, adding disinfectant, etc., to make the phathogens inactive, returning the blood to be normal by applying cooling to the heating, adding neutralizer to the adding the disinfectant, etc., and returning the blood to blood vessels. CONSTITUTION:An optical fiber 3 for spectral analysis of which one end is connected to a light source 8 and a light receiving element 13 is inserted through a tube wall of an injector needle 2 for testing to be exposed at a forward end of the injector needle 2, a tube 5 connected to a fluid transport pump 3 is connected to a tube upper end of the injector needle 2 for testing in an automatic blood component analyzer. In addition, a curing box 20 is provided for continuously performing actions of applying heating and cooling, addition of water, hypertension liquid, addition of hydrogen peroxide, acid, alkali, or other reagent, addition of neutralizer for these, strong physical stimulation or physico-chemical stimulation, chemical stimulation which are hard to be added to blood in an organism to a blood passage for circulating blood outside the human body through blood transport tubes 15, 16, etc., so as to sterilize it, and then returning it to the human body.
Patent JP-H02294409-A (JP)
Title: Manufacture of high-speed armor penetrating material, and product thereby obtained
Inventor: ROBAATO REROI AMON
IPC: C22C1/04
Filed: 1990-04-13
Abstract: PURPOSE: To produce a hard high velocity armor penetrator excellent in high density and high tensile strength by mixing W powder with Ta powder in a specified ratio, thereafter sealing the powdery mixture into a canister made of steel, executing degassing and sealing and thereafter extruding it at a high temp. CONSTITUTION: W powder in a hopper 1 and Ta powder in a hopper 3 are fed to a blender 5 to produce a W-Ta powdery mixture of W; 80%, Ta; 20%. The W-Ta powdery mixture is charged into a canister 7 made of steel having an inlet 9 and an exhaust port 11 connected to a gaseous H2 source, the inside of the canister 7 is subjected to degassing treatment at 980 deg.C, and the canister 7 is sealed. The canister 7 is heated to about 1,200 deg.C and is extruded by an extruding machine 13 to make a round bar of W-Ta whose outer circumferential part is coated with steel, which is subjected to hot swaging at about 700 deg.C, and, the diameter of the round bar is reduced to about 1/2 to produce a hard armor penetrator 15 having 1.72×10<9> pa tensile strength and >2,980 deg.C melting temp.
Patent JP-2000290441-A (JP)
Title: Thermoplastic elastomer composition and molded form therefrom
Inventor: TODO AKIRA
IPC: C08L23/08
Filed: 1999-04-06
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition of low specific gravity, excellent in oil resistance, heat resistance, mechanical properties and moldability, and to obtain a molded form by using the composition. SOLUTION: This composition comprises a total 100 wt.% of (A) 10-60 wt.% of a functional group-contg. olefin-based copolymer rubber obtained by modifying the corresponding olefin-based copolymer rubber with a vinyl monomer having at least one functional group selected from acid anhydride group, epoxy group, carboxyl group and carboxylic ester, (B) 10-60 wt.% of an ethylene-based copolymer obtained from ethylene and a >=6C α-olefin, and (C) 10-50 wt.% of a polyamide resin.
Patent JP-H06339385-A (JP)
Title: Method of promoting plant transcription using promoter of octopine t-dna
Inventor: RICHIYAADO EFU BEIKAA
IPC: C12N15/82
Filed: 1994-04-12
Abstract: The sequence of the T-DNA of the octopine-type Ti plasmid found in Agrobacterium tumefaciens ATCC 15955 is disclosed. Fourteen open reading frames bounded by eukaryotic promoters, ribosome binding sites, and polyadenylation sites were found. The use of promoters and polyadenylation sites from pTi15955 to control expression of foreign structural genes is taught, using as examples the structural genes for the Phaseolus vulgaris storage protein phaseolin, P. vulgaris lectin, thaumatin, and Bacillus thuringiensis crystal protein. Vectors useful for manipulation of sequences of the structural genes and T-DNA are also provided.
Patent JP-H11297404-A (JP)
Title: Pressure contact connector
Inventor: FURUYA MITSUGI
IPC: H01R13/514
Filed: 1998-04-10
Abstract: PROBLEM TO BE SOLVED: To provide a pressure contact connector which is capable of preventing the tab part of a mail terminal metal fitting from being exposed excessively, when the male terminal metal fitting is once housed in a connector housing. SOLUTION: A connector housing 2 is provided with a hood part 5 in which the female connector housing of a counterpart side can be housed and a terminal storage part 6, in which a male terminal metal fitting can be stored. Terminal storage parts 6 are formed as the top and bottom of two stages, and the male terminal metal fitting is housed in a back to back condition. When the male terminal metal fitting is housed in the terminal storage part 6, a tab part 8 of the terminal storage part 6 turns into a state enclosed by the hood part 6. Furthermore, the connector housing 2 is at its top bottom attached cover members for covering the terminal storage part 6.
Patent JP-H10289364-A (JP)
Title: Automatic vending machine
Inventor: KAMON TOSHIHIRO
IPC: G07F9/10
Filed: 1997-04-16
Abstract: PROBLEM TO BE SOLVED: To improve operability on an operating face for maintenance in case of maintenance by easily confirming characters displayed on the plasma display device and LCD of operating face and characters written on switches by forming the operating face while inclining it toward a vertical face. SOLUTION: A plasma display device 1, LCD 2 and switches 3 and 4 are arranged on an operating face OP and the operating face OP is inclined at an angle θ to the vertical face. In order to perform the maintenance operation of automatic vending machine J1 while using the switch 4, a clerk confirms the indication shown on the switch 4. Since the operating face OP of vending machine J1 is inclined to the vertical face, in this case, the clerk can easily confirm the LED turning-on state of switch 4 and the characters written on the switch 4 and the maintenance can be easily performed without changing the posture of clerk. Besides, the characters displayed on the device 1, LCD 2 and switch 3 can be similarly easily confirming only by changing the angle of glance of eyes E without changing the posture of clerk.
Patent JP-H10286910-A (JP)
Title: Laminated body for manufacture of can and seamless can
Inventor: SATO KAZUHIRO
IPC: B65D1/28
Filed: 1997-04-16
Abstract: PROBLEM TO BE SOLVED: To provide a seamless can and a laminated body for manufacturing the can, which is excellent in forming characteristics, and suppress, to the utmost, low molecular weight constituent, which inevitably presents in polyester, from migrating into the content for suppressing turbidity during high temperature treatment and storage in an extended period. SOLUTION: A laminated body for can manufacture comprises a metal base and a thermoplastic polyester layer provided thereon. The thermoplastic polyester layer is formed of extruded coat such as copolymer polyester or blended polyester, containing an ethylene terephthtalate unit so that the amount of terephthalic acid component is 5-99 mol% of overall basic carboxylic acid component, and containing an ethylene naphthalate unit so that the amount of naphthalene dicarboxylic acid component is 1-95 mol% of overall basic carboxylic acid component.
Patent JP-S63263511-A (JP)
Title: Mode setting information storage device
Inventor: TSUCHIYA MASAKI
IPC: G06F1/00
Filed: 1987-04-21
Abstract: PURPOSE:To prevent mode set information from being erased even at the time of turning off a power source and to eliminate a need of a storage battery by constituting a memory, in which mode set information is stored, of an electrically erasable and programmable ROM (EEPROM). CONSTITUTION:A mode set information storage device 10 is provided with an electrically erasable and programmable EEPROM 11 and a read/write control circuit 12 which is connected to a higher device and controls read/write of mode set information in the EEPROM 11. Since the memory consists of the electrically erasable and programmable ROM and read and write of mode set information are controlled by the control circuit, mode set information is not erased even at the time of turning off the power source and a storage battery is unnecessary.
Patent JP-H0584668-A (JP)
Title: Polishing tool for chamfering internal periphery
Inventor: HISAMATSU SADAHIKO
IPC: B24D7/00
Filed: 1991-04-03
Abstract: PURPOSE:To provide a polishing tool of high durability wherein chamfering work can be performed for an opening edge part of a small diametric hole. CONSTITUTION:By constituting a polishing part 18, provided in one end of an axial part 14 of a polishing tool 10, of polycrystal diamond sintered material and CBN sintered material or monocrystal diamond, since very high hardness and rigidity are provided, durability is obtained even in a polishing condition of very high surface pressure, and on the other hand, a plurality of grooves 22 in a direction of crossing with a circumferential direction are formed on a conical surface-shaped polishing surface 16 of this polishing part 18, so that cutting chips are suppressed from adhering and press sticking by this groove 22 and also facilitating to expose and regenerate a cutting edge. Since a plurality of lengthwise planes 20 in a direction of crossing with the circumferential direction are formed in the polishing surface 16, the cutting chip is positively discharged by this lengthwise plane 20, so that the cutting chip is suppressed from its adhesion and press sticking and also facilitating exposure and regeneration of the cutting edge to improve sharpness synergistically.