baber/WOPTO huggingface dataset:
Patent JP-S5789716-A (JP)
Title: Automatic classifying device for blood picture
Inventor: IMAMURA MAKOTO
IPC: G01B11/00
Filed: 1980-11-26
Abstract: PURPOSE:To segment a while corpuscle by setting a sample area, where picture data is fetched actually, in an optional position in the visual field of a telecamera and specifying a white corpuscle at any position in the visual field by  the sample area. CONSTITUTION:A stage is moved to put a white corpuscle detected in a line sensor in the closest visual field of a telecamera. When the white corpuscle enters the visual field completely, the movement of the stage is stopped first. The center coordinates of the white corpuscle detected preciously by the line sensor are inputted to a sample area determining circuit 110 to select and determine a sample area including the white corpuscle, and also obtain a sample area signal which synchronizes with a television scanning signal and is established only during a scan in the sample area. Under the control of this signal, a feature extracting circuit 60 featches image pickup data. Namely, a picture in the sample area is fetched.
Patent JP-H0911123-A (JP)
Title: Grinding wheel spindle head
Inventor: HONDA HIROSHI
IPC: B24B41/04
Filed: 1995-06-30
Abstract: PURPOSE: To miniaturize the diameter of a housing of a grinding wheel spindle head without losing support rigidity of the grinding wheel. CONSTITUTION: A cylindrical support part 21 for loosely inserting a spindle 17 is provided in the tip part of a housing 16 for journalling the spindle 17. A cylindrical grinding wheel holder 23 to be coupled with the spindle is journalled around the outer circumference of the support part 21 via a bearing 22 and the grinding wheel 18 is externally fitted around the holder 23. Miniaturization of the diameter of the housing 16 miniaturizes the diameter of the spindle, however, the grinding wheel 18 is supported by the support part 21 so that support rigidity of the grinding wheel is not lost.
Patent JP-S5867817-A (JP)
Title: Heating method of molten steel
Inventor: OGUCHI MASAO
IPC: C21C7/04
Filed: 1981-10-20
Abstract: PURPOSE:To heighten the temperature of molten steel with especially economical effect and in short time by means of chemical reaction heat in the mixed powder which is generated by dipping into the molten steel the vessel filled with the mixed powder of at least one kind powder of Al, Si and Mg and iron oxide-powder. CONSTITUTION:For instance, the mixed powder 1 of Al powder and iron oxide powder is filled into the cylindrical vessel 2 made of iron. In this state, the vessel 2 is dipped into the molten steel in a ladle 6, thereby heating the vessel 2 by the molten steel surrounding the vessel and igniting the mixed powder filled in the cylindrical vessel. In this stage, if the vessel surface except the edge-opening 7 of the vessel 2 is covered with insulation material 3, the powder 1 near the opening 7 is immediately ignited, but the powder 1 in the inner part has time lag until it reaches ignition temperature. Consequently, the combustion of the powder 1 in the vessel 2 proceeds gradually to the inner part from the opening part 7. The chemical reaction between Al-powder and iron oxide-powder is severe, and the temperature thereof reaches about 2,560 deg.C. Then the reaction product with high temperature is blown into the molten steel and simultaneously the molten steel is agitated. Thus the temperature of the molten steel may be eleoated in short time.
Patent JP-H04364858-A (JP)
Title: Porous implant material
Inventor: MURAKAMI KOICHI
IPC: B22F5/00
Filed: 1991-06-11
Abstract: PURPOSE:To obtain a porous implant material which is porous and, moreover, higher in sintering strength, especially ideal for living body, for example, artificial root and artificial bone to be embedded into the living body. CONSTITUTION:Material powder itself of a porous implant 1 employs a polygonal powder 2 or a non-spherical powder and with diffusion of the powder by a surface contact in the sintering, the powder is mutually joined to obtain a sufficient joint strength. As compared with sintering using a spherical powder alone, the sintering temperature can be lowered and reduced in the sintering to prevent aging of material. Thus, this porous implant material enables the making of an artificial root, artificial bone and the like of high quality at a lower cost with the saving of energy.
Patent JP-H0721881-A (JP)
Title: Gas-blast circuit-breaker
Inventor: SHIBUYA TOYOJIRO
IPC: H01H33/70
Filed: 1993-07-06
Abstract: PURPOSE:To provide a safety and highly reliable gas-blast circuit-breaker by separately providing an operating mechanism for operating a circuit breaking part and a control part for controlling the operation of the operating mechanism. CONSTITUTION:The circuit breaking part 1 of a gas-blast circuit-breaker is put on a frame 2, and an operation box 3 and an exclusive supervisory and control box 6 are separately mounted on the frame 2. The operating force from the operation box 3 is transmitted to the circuit breaking part 1 through a connecting rod 4. On the other hand, the operation box 3 is connected to the exclusive monitoring control box 6 through an electric wiring 7, and a communication electric signal with the outside is communicated by mounting a cable pipe 5 on the exclusive supervisory and control box 6. Since the assembling of the operation box mainly consisting of an operating mechanism and the assembling of a gas system and a monitor control electric system can be separately performed, for the manufacture in factory, the work can be simplified. Further, the operation and centralized control of exclusive supervisory and control system for summarizing a plurality of gas-blast circuit-breakers in one place can be performed.
Patent JP-H0333755-A (JP)
Title: Electrostatic image developer and electrostatic image developing method
Inventor: NOZAWA KEITA
IPC: G03G9/087
Filed: 1989-06-30
Abstract: PURPOSE:To form images having good image quality stably over many times by incorporating a carrier formed by coating magnetic material particles with a styrene/acrylic copolymer, a toner contg. a styrene/acrylic copolymer of <=2 acid value and a carbon black treated with an amino-modified silicone oil into the above developer. CONSTITUTION:This developer contains the carrier formed by coating the magnetic material particles with the styrene/acrylic copolymer, the toner contg. the styrene/acrylic copolymer of <=2 acid value and the carbon black treated with the amino-modified silicone oil. An adequate release property is imparted to the developer 4 by the carbon black particles treated with the amino-modified silicone oil and the excess electrostatic charge of the developer is prevented. The physical adhesive strength of the developer 4 to the surface of the org. photosensitive body is small. The good transfer is executed by an electrostatic transfer means in a transfer stage in this way and the sharp images which have a high image density and are free from unequal images are surely formed.
Patent JP-H0333695-A (JP)
Title: Containment vessel of nuclear reactor
Inventor: HATAMIYA SHIGEO
IPC: G21C9/004
Filed: 1989-06-30
Abstract: PURPOSE:To prevent a temperature stratification of a pool water as well as to suppress an inner pressure increment of a containment vessel by providing a flow pass at a periphery of a suppression pool bottom of a containment vessel pressure suppression room, and by discharging an non-condensable gas from the periphery of the pool bottom. CONSTITUTION:A piping 5 is connected to a suppression pool 2 from a wet well 4 of a nuclear reactor containment vessel via a gas blower 6. Moreover, an outer circumferential pool 7 which absorbs heat of the pool 2 and discharges the heat to an outside by means of evaporation of the pool water, is provided at an outer part of the containment vessel. A steam discharged into the pool water from an outlet of a bent tube 3, condenses immediately, ascends by a buoyancy and makes a circulation route in a part of the pool higher than the bent tube 3. A gas is blown in to a periphery of a bottom lower than the bent tube 3 in the pool, and an upward flow is newly created. In this way, a circula tion route limited within a part higher than the bent tube 3, is expanded to a whole pool, a local temperature rise is avoided and the pool water can be used as an absorber of a decay heat from a reactor water.
Patent JP-S6323707-A (JP)
Title: Magnetic separator
Inventor: SATO SHUN
IPC: B01D35/06
Filed: 1986-07-17
Abstract: PURPOSE:To eliminate necessity of back washing by providing a container packed with ferromagnetic matrix detachably in a flow channel of the liquid to be treated in the magnetic field. CONSTITUTION:A container 5 packed with ferromagnetic matrix 7 is provided through an expansion joint 1 in a flow channel 9 of the liquid to be treated, outside of which a container 4 containing a permanent magnet 3 is installed. When the liquid to be treated allowed to flow into the flow channel 9, magnetic particles contained in said liquid are attracted and collected by the ferromagnetic matrix 7. When cloggings are generated while using to lower attracting capability, the entire container 5 is removed from the flow channel 9, and replaced with a container 5 packed with fresh ferromagnetic matrix 7.
Patent JP-H0832678-A (JP)
Title: Communication network designing equipment
Inventor: MINEGISHI KOJI
IPC: H04M3/00
Filed: 1994-07-19
Abstract: PURPOSE:To provide a communication network designing equipment capable of designing a communication network in accordance with the double assignment of traffic without using private communication network designing software. CONSTITUTION:A traffic calculation means 11 calculates a traffic load between respective exchange stations constituting two routes combining between transmission and call-incoming terminals to be a double assignment object, and a traffic integration means 12 adds this traffic load to corresponding traffic demand so as to store an instruction designing between these respective exchange stations by direct routing. Then, when direct routing is instructed, a number of lines calculation means 13 calculates the number of lines satisfying the regulation of connection quality with respect to the traffic load and when direct routing is not instructed, the means 13 calculates traffic routing and the number of lines from the corresponding traffic load based on a far and near rotation method.
Patent JP-H09325988-A (JP)
Title: Order entry system
Inventor: OZAWA HIKARI
IPC: G06Q30/06
Filed: 1996-06-05
Abstract: PROBLEM TO BE SOLVED: To easily serve ordered dishes to the respective individuals of a group customer at the same time by outputting an account slip to an account slip output terminal by individuals corresponding to the order information of customers by individuals, collecting the ordered dishes of respective persons in the group by dishes and outputting a cooking instruction slip to a terminal for cooking instruction. SOLUTION: In the orders of customers in a group, the orders of respective persons are inputted by individuals by a handy terminal 4-1. The order information of customers and required information such as a table number is transmitted from that handy terminal 4-1 to a controller 3-1, and that controller 3-1 stores the order information of respective customers and outputs the account slip composed of dish names, numbers and prices to a slip printer 4-2. Finally, when the cooking instruction is transmitted from the handy terminal 4-1 to the controller 3-1, that controller 3-1 sums up the ordered dishes from the stored order information of respective persons by articles, outputs that total number to a kitchen printer 2-1 and instructs cooking.
Patent JP-H0722527-A (JP)
Title: Semiconductor device and fabrication thereof
Inventor: MANO TOSHIHIKO
IPC: H01L21/8249
Filed: 1993-07-06
Abstract: PURPOSE:To reduce the chip area of a semiconductor device by forming a logical circuit portion formed on a semiconductor substrate with a small area by constructing a transistor operable in an analog manner and the logic circuit portion with MOS transistors each including both p and n type channels. CONSTITUTION:There are simultaneously formed a channel layer 14A of an SIT and a well region 14N of a second conductivity type channel MOS transistor, and there are simultaneously formed a gate region 15A of the SIT and a source region 15P and a drain region 15P' of a first conductivity type channel MOS transistor. There are simultaneously formed a source polysilicon electrode 18A of the SIT and gate electrodes 18N, 18P of the first and second conductivity type channel MOS transistors. Further, there are simultaneously formed a source region 16A of the SIT and a source region 16N and a drain region 16N' of the second conductivity type channel MOS transistor. For this, a semiconductor device can be fabricated with reduced processes.
Patent JP-H0333635-A (JP)
Title: Apparatus for evaluating shape of non-spherical lens
Inventor: SONE JUNJI
IPC: G01B11/24
Filed: 1989-06-30
Abstract: PURPOSE:To easily evaluate a non-spherical lens by processing measuring data by successively searching a non-spherical axis, the inclination of the non- spherical axis and the parameter of a regression curve using the data of a measured shape before calculating the regression curve. CONSTITUTION:The shape of a non-spherical lens is measured using a Form Talysurf(R) 1 being a shape measuring device. A processing circuit 2 constituted of a microcomputer is constituted of a non-spherical axis searching circuit 3 searching a non-spherical axis from measured data, a non-spherical surface axis inclination searching circuit 4 searching the inclination of the non-spherical axis, a regression curve parameter searching circuit 5 searching the parameter of a regression curve and a regression curve calculation circuit 6 calculating the searched results to calculate the regression curve. The attenuation method of least squares is used in the searching of the respective searching circuits. The processing circuit performs numerical processing in the order of the circuits 3, 4, 5, 6 to calculate the regression curve and the calculated regression curve is compared with the lens measured shape of a non-spherical lens and the deviation between them is displayed on a deviation graph display apparatus 7 to evaluate the non-spherical lens.
Patent JP-S6429376-A (JP)
Title: 1,2-benzoisoxazole and 1,2-benzoisothiazole derivative
Inventor: ROBAATO EMU BOUMAN
IPC: C07D413/06
Filed: 1988-07-06
Abstract: Disclosed are 1,2-benzisoxazole and 1,2-benzisothiazole derivatives represented by formula I    <IMAGE>  (I)  wherein X represents oxygen or sulfur; Z rep;esents carbon (CH) so as to complete the imidazol-1-yl ring radical or Z represents nitrogen (N) so as to complete the 1,2,4-triazol-1-yl ring radical; R1 represents hydrogen, lower alkenyl, lower alkynyl, aryl-lower alkyl or lower alkyl; R2 represents hydrogen, lower alkenyl, lower alkynyl, aryl-lower alkyl or lower alkyl; or R1 and R2 combined represent lower alkylene; or R1 combined with R5 located on the Z-carbon atom of the imidazolyl radical represents C2-C4-alkylene; R3 and R4 independently represent hydrogen, lower alkyl, cycloalkyl, halogen, trifluoromethyl, cyano, nitro, amino, hydroxy, lower alkanoyloxy, carbocyclic aroyloxy, lower alkoxy, or carbocyclic aryl; or R3 and R4, together when located on adjacent carbon atoms, represent lower alkylenedioxy; or R3 and R4, together when located on the carbon atoms to which attached a benzo-fused or C5-C7-cycloalka-fused ring, respectively; R5 located on carbon represents hydrogen, lower alkyl or hydroxy-lower alkyl; R6 located on carbon represents hydrogen or lower alkyl; or when Z represents carbon, R5 located on the Z-carbon atom combined with R6 located on the adjacent carbon atom represents C3-C5-alkylene; and pharmaceutically acceptable salts thereof; which are active in mammals as anticonvulsant agents.
Patent JP-S5790908-A (JP)
Title: Coil bobbin
Inventor: KIUCHI OUICHI
IPC: H01F5/02
Filed: 1980-11-27
Abstract: PURPOSE:To hold lead wire simply without temporarily fixing the lad wires with tape and the like by forming inclined edges for the lead wire of the beginning of a winding at the ends of protruded parts of an outer surface of a flange. CONSTITUTION:A drawing part 7 for drawing the lead wire of the beginning of the winding is formed by cutting one flange part 4. A drawing part 8 of the lead wire of the end of the winding is formed at the position adjacent to the part 7. A pair of protruded parts 9 and 10 are formed on the outer surface of the flange part 4. The inclining edges 11 are formed at both ends of said protruded parts 9 and 10. The bobbin main bodies 1 with this structure are mounted on a winding machine in parallel. The lead wire is drawn from the drawing part 7 of each main body 1 to the outside of the flange 4. Said lead wire is turned about 180 deg., and wound around the outer surface of another flange 5 of the main body adjacent to the inclined edge 11 of one end of the protruded part 9 and the wire is hooked and engaged. Thus the lead wire is engaged by the inclined edges 11 in a wedge shape and held.
Patent JP-S6056441-A (JP)
Title: Device for supplying molding sand
Inventor: UNOSAKI NAGATO
IPC: B22C1/08
Filed: 1983-09-09
Abstract: PURPOSE:To provide a device for supplying molding sand which can pack molding sand to each corner of a mold cavity by positioning the tip of a nozzle disposed in a hopper for supplying the molding sand having an aperture at the bottom end approximately right above the aperture and communicating and connecting the base end part to a compressed air source. CONSTITUTION:The aperture 11 at the bottom end of a hopper 9 for supplying molding sand in which the molding sand is contained and the aperture at the top surface of a pattern box 1 are clamped while both apertures are communicated with each other by lowering the hopper 9 or rising the box 1. Compressed air is then ejected through an opened valve 14 from the tip of a nozzle 12. A valve 8 is opened by the operation of a vacuum pump in this state to generate a negative pressure in a hollow chamber 4 and a cavity 2 so that the molding sand 9 pushed by the atm. pressure is admitted into the cavity 2. The molding sand is accelerated by the compressed air ejected from the tip of the nozzle 2 so as to be packed vigorously into the cavity 2. The valves 8, 14 are closed and the hopper 9 and the box 1 are unclamped upon complection of packing the sand into the cavity 2 to complete the packing operation of the sand.
Patent JP-S6144209-A (JP)
Title: Burner
Inventor: FUJIOKA SADAKAZU
IPC: F23D11/04
Filed: 1984-08-08
Abstract: PURPOSE:To prevent the occurrence of poor combustion such as backfire or lifted flame, by a method wherein, in a burner of a drier adapted to dry cereal grain, a gap serving as a fuel injection hole is narrowed. CONSTITUTION:Evaporated fuel, injected through an injection gap 3 formed between a diffusion cylinder 2 and an injection cylinder 4 of a burner, is injected for combustion to form a combustion flame. The combustion flame, forming hot blast, flows across a drying chamber. The injection gap 3, through which evaporated fuel is injected, is formed between the injection cylinder 4 and a diffusion cylinder 2 which dries cereal grain flowing down within the drying chamber. The forward end of the injection cylinder 4 is formed in a cut edge manner and the injection gap 3 is narrowed at its forward end, and thereby a combustion flame passes through the injection gap 3 in a manner that the injection velocity of the combustion flame at the forward end of the injection gap 3 is increased over that of the root part thereof. This, even if there is a low fuel consumption amount, prevents a combustion flame from forming backfire and lifted flame, but enables the combustion flame to always burn in a stable combustion state. Moreover, the forward end of the injection cylinder 4 is formed in a cut edge manner, and thereby the angled part of the forward end is acute, resulting in facilitation of production of an eddy current phenomenon and in improvement of a flame stabilizing effect.
Patent JP-2000317035-A (JP)
Title: Portable game machine with bar code reading device
Inventor: SAITO SHINYA
IPC: A63F1/02
Filed: 1999-05-11
Abstract: PROBLEM TO BE SOLVED: To play a game by means of a character by utilizing the feature of a unique POS code, reading it by means of a bar code reading device, generating a character constituting element through the use of a realistic method with excellent efficiency and creating the unique character corresponding to each POS code. SOLUTION: The bar code reading device 2 and a bar code reading switch 3 are arranged in a liquid crystal portable game machine 1. The objective machine is a liquid crystal display type portable game machine with the bar code reading device having a function for reading the POS code which are set in each merchandise on the market, converting it into the character by a certain rule and displaying it.
Patent JP-H0612438-A (JP)
Title: Slip certification printing system
Inventor: ITO KIYOTAKA
IPC: G06Q40/00
Filed: 1992-06-25
Abstract: PURPOSE:To prevent trouble of a clerical processing such as a careful examination clerical work, etc., caused by an approval stamp omission to a transaction slip, in a bank on-line system. CONSTITUTION:By inserting an ID card 1 in which a bank clerk number is recorded, into a card reader 3, an ID registering transaction is executed. A terminal system 2 stores the bank clerk number in a memory 5, and transmits transaction information to a host system 10. The host system 10 retrieves an ID card owner's name corresponding to the bank clerk number in the transaction information, from a bank clerk file 11, edits it as an inquiry answer message, and transmits it to the terminal system 2. When a general transaction is executed by the terminal system 2, the transaction information including the bank clerk number stored in the memory 5 is transmitted to the host system 10. The host system 10 retrieves the ID card owner's name corresponding to the bank clerk number in the transaction information, transmits the inquiry answer message which edits the ID card owner's name, as well in certification printing data to a slip 12, and prints it to the slip 12 inserted into a printer part 7 of the terminal system 2.
Patent JP-H0458004-A (JP)
Title: Mixed pressure bleeder turbine
Inventor: TATENO MASAYOSHI
IPC: F01K7/38
Filed: 1990-06-26
Abstract: PURPOSE:To prevent a safety valve from being operated due to maloperation by providing a check valve for stopping the flow in the reverse direction to the flow direction of bleed steam, and a bypass system bypassing the check valve and provided with a turbine stop valve. CONSTITUTION:A check valve 20 for stopping the flow in the reverse direction to the flow direction of bleed steam and a safety valve 14 are arranged and installed in that order in a mixed pressure bleed steam system 11. Further, through bypassing the check valve 20 and a pressure detector 13, a bypass system 22 provided with a turbine stop valve 15 and a check valve 21, for stopping the flow in the reverse direction to the flow direction of bleed steam is provided. Even when a bleed control valve 5 is closed due to maloperation at the time of operation with mixed steam, steam supplied to a turbine flows through the high pressure part of the turbine to do its work, thereafter becomes low pressure, passes through the check valve 20 in the mixed pressure bleed steam system 11, and then is supplied to a process 12. The safety valve is thus prevented from being operated by the rise of steam pressure in the mixed pressure bleed steam system due to maloperation at the time of supplying mixed steam.