baber/WOPTO huggingface dataset:
Patent JP-H08285167-A (JP)
Title: Main pipe installing branch pipe and its manufacture
Inventor: SHIMANE NOBUHIRO
IPC: B29C45/00
Filed: 1995-04-07
Abstract: PURPOSE: To provide a main pipe installing branch pipe and its manufacturing method which do not require a work space, a storage place of an intermediate product, a work equipment and work personnel in large numbers with every assembling process and can preclude the possibility of external appearance failure, deformation and adhesive failure. CONSTITUTION: A branch pipe is manufactured by integrally performing injection molding on a saddle strap 1 to install a peripheral surface of a main pipe, a support pipe 4 to join an end part of an installing pipe and a vertically, longitudinally and laterally bendable and extensible-contractible bellows part 6 to connect the saddle strap 1 and a peripheral surface of the support pipe 4 to each other, and afterwards, the saddle strap 1 is curved at prescribed curvature. The curved saddle strap 1 is adhered to the peripheral surface of the main pipe, and the support pipe 4 is joined to the end part of the installing pipe, and the main pipe to be buried underground and the installing pipe are connected to each other by the branch pipe.
Patent JP-H048150-A (JP)
Title: Manufacture of die-cast rotor
Inventor: WAKAI NAOTO
IPC: H02K17/16
Filed: 1990-04-25
Abstract: PURPOSE:To reliably prevent cavities from being produced in a die-cast rotor by connecting a degassing groove to an air intake device through a pressure reducing room, connecting a pressure switch to the pressure reducing room and pressure injecting fused aluminum after the pressure of the pressure reducing room is lowered. CONSTITUTION:A rotor plate 27 is inserted to a metal shaft 28 and a flange 28a is engaged with a recessed portion 25. Subsequently, three-piece tubular mold 29 covers around the outer surface of the rotor 27. Then, an anti-pouring gate side mold 30 is positioned on the upper end of the rotor plate 27 and a holder 31 is put on the anti-pouring gate side mold 30. And fused aluminum 21 is poured into a sleeve 22 and a gate plate 24 is put on the sleeve 22. And an electromagnetic valve of an air intake device 40 is opened. Consequently, gas of the pressure reducing room 41 is taken out and the pressure of the pressure reducing room 41 is lowered. In addition, gas in a mold is taken out and the pressure of the mold is lowered. When the pressure of the pressure reducing room 41 is lowered, a pressure switch 45 is operated and pushes up a plunger 23 by high pressure and the fused aluminum 21 is pressure injected through a pouring gate 24a of the gate plate.
Patent JP-H09292793-A (JP)
Title: Image fixing device and control therefor
Inventor: KATAOKA HIROSHI
IPC: G03G21/14
Filed: 1996-04-26
Abstract: PROBLEM TO BE SOLVED: To prevent high-temperature offset in the following recording material by decreasing the energization of a heater, as a heating element, compared to that for image fixing, thereby suppressing the increase of the surface temperature of a fixing roller, in case a carrying interval between the recording materials is larger than a specific carrying-interval between the recording paper which is determined by an amount of image information. SOLUTION: In the case of printing a plurality of pages consecutively, the boot-up of a scanner device to form images, the energization of the heater 3 to increase the temperature of the fixing roller 1 to a fixing temperature, and so on are carried out and, at the same time, image information is converted into image signals to write electrostatic latent images onto a photoreceptor. The time required for the conversion depends on the amount of image information. That is, a carrying interval between the recording materials 6 is determined by the amount of the following image information.  When the recording material is absent in a fixing nip N because of a large carrying interval due to the large amount of image information, the proportion of the energization of the heater 3 is decreased to suppress the increase of the surface temperature of the fixing roller 1, thereby preventing high-temperature offset which occurs in the following recording material 6.
Patent JP-S63274638-A (JP)
Title: Composition for high refractive index low melting point glass
Inventor: TATEWANA KAZUO
IPC: C03C3/064
Filed: 1987-04-30
Abstract: PURPOSE:To manufacture a glass having a high refractive index, a low melting, point, and uniform and not devitrifiable, in large quantities by providing a specific composition for the high refractive index and low melting point glass. CONSTITUTION:The composition for the high refractive index and low melting point glass contains the following materials. That is, indicating % by weight, 10-75 Bi2O3, 10-75 PbO, 60-95 Bi2O3PbO, 2-20 Ga2O3, 1-15 B2O3, 0-2 Li2O, 0-2 Na2O, 0-2 K2O, 0-2 Pb2O, 0-5 Cs2O, 0-5 (Li2O+Na2O+K2O+Pb2O +Cs2O), and furthermore 0-2 MgO, 0-5 CaO, 0-10 SrO, 0-30 BaO, 0-30 CdO, 0-2 ZnO, 0-30 (MgO+CaO+SrO+BaO+CdO+ZnO), 0-2 (La2O3+Y2O3+ TiO2+ZrO2+Ta2O5+Nb2O5), 0-10 WO3, 0-2 Al2O3, 0-20 GeO2, 0-10 SiO2, 0-20 GeO2+SiO2 and 0-20 TeO2.
Patent JP-S58224817-A (JP)
Title: Seat mount bracket attaching structure
Inventor: CHIBA AKIO
IPC: B60N2/90
Filed: 1982-06-24
Abstract: PURPOSE:To aim at enhancing the mounting strength of seat mount brackets and as well simplifying the positioning thereof, by spot-welding the doubler parts of superposed parts among a floor, a cross member and a seat bracket member, the cross member having a flange formed with notch parts and the seat mount brackets having raised flanges. CONSTITUTION:The front side flange parts 5, 6 of seat mount brackets 3, 4 are lap-welded to the rear side flange part 2 of a cross member 1, and the rear side flange parts 7, 8 of the seat mount brackets 3, 4 are welded to the upper surface of a floor. The rear side flange part 2 of the cross member 1 is formed with notch parts 15 at suitable intervals, and the front side flange parts 5, 6 of the seat mount brackets 3, 4 are formed with raised flange parts 5a, 6a which are against the rear side wall part 14 of the cross member 6. The doubler parts of superposed parts among the floor, the cross member and the seat bracket members, are spot-welded.
Patent JP-S5440994-A (JP)
Title: Power control device of atomic reactor
Inventor: OONO TADAO
IPC: G21D3/08
Filed: 1977-09-07
Abstract: PURPOSE: To secure the constant power of atomic reactor by controlling the flow of reactor coolant and maintaining the constant intake sub-cooling with wider flow control range.  
     CONSTITUTION: Both of the recirculation flow control unit 7 and the feed water temperature control device 21 where the temperature of feed water heater 16 located in the turbine unit 1 is controlled are conncected with the power preservation unit 22. This allows the coolant of the core 2 to control with the recirculation flow control unit 7, maintaining the constant intake sub-cool with the feed water temperature control unit 21. Accordingly, the power is not only maintained for a long period, but also the load factor of the atomic reactor is improved 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H04335617-A (JP)
Title: Active matrix substrate
Inventor: UJIMASA HITOSHI
IPC: H01L29/786
Filed: 1991-05-13
Abstract: PURPOSE:To provide the active matrix substrate which is equipped with an additional capacitor with a large capacity value and has a large aperture rate. CONSTITUTION:An additional capacity electrode 17 is formed on an insulating substrate 1 and a gate insulating film 4 is formed thereupon. A 1st picture element electrode 11a is formed on the gate insulating film 4 and the additional capacity 19 is formed between the additional capacity electrode 17 and 1st picture element electrode 11a. An inter-layer insulating film 10 is formed covering the 1st picture element electrode 11a and a TFT 13 connected thereto and a 2nd picture element electrode 11b is formed on the inter-layer insulating film 10. The 2nd picture element electrode 11b is connected to the drain electrode 8 of the TFT 13 thorugh a contact hole 12 formed in the inter-layer insulating film 10. The 2nd picture element electrode 11b overlaps with a gate bus electric conductor and a source bus electric conductor connected to the TFT 13 across the inter-layer insulating film 10.
Patent JP-S5732791-A (JP)
Title: Treatment of waste water
Inventor: SEKIZAWA KAZUO
IPC: C02F3/34
Filed: 1980-08-07
Abstract: PURPOSE: To suppress proliferation of aerobic bacteria and prevent filamentous bulking by providing slow speed paddles in a loop type waste water treatment tank, and intermittently operating an aertor through alternately operating the paddles and the aerator.  
     CONSTITUTION: Aeration treatment of waste water is carried out by using a loop type waste water treatment tank 1, and alternately operating paddles 4 and an aerator 3 or intermittently operating the aerator 3 while revolving the paddles 4. The processing is repeated so that the entire part of the mixed liquid in the tank becomes an aerobic state and an anaerobic state at suitable time intervals. In this way, ammonia is mainly nitrified in the aerobic state, and is succession to this, denitification bacterium groups are activated in the anaerobic state that takes place in the same tank, whereby nitric acid is decomposed. Thereby, dentrification operation treatment is accomplished at low maintenance costs in a large scale sewage treatment system, and the treatment of ≥70% denitrification rate is stably accomplished by the simple operations. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S611940-A (JP)
Title: Supersonic atomization device
Inventor: NAKANISHI SHINICHI
IPC: F24F6/12
Filed: 1985-05-20
Abstract: PURPOSE:To markedly improve the atomization efficiency by a supersonic vibrator by a method wherein the form and dimensions of a packing are specifed. CONSTITUTION:A round opening 3 is shaped on the bottom 2 of a storage tank 1. A circular disc-shaped supersonic vibrator 6, the top surface part of which faces to the interior of the storage tank and the perpheral edge of which is attached liquidtightly on the opening through a packing 10 made of elastic material. A first electrode 8 is provided on the top surface of the supersonic vibrator, while a circular disc-shaped second electrode 9 is provided on the underside of the supersonic vibrator. The supersonic waves emitted from the supersonic vibrator atomize the liquid in the storage tank 1. The portion extending from the outer peripheral edge inwards by the width, the dimension of which is nearly 1.7 times more as large as the thickness of the supersonic vibrator 6 on the top surface of the supersonic vibrator 6 is covered by the packing 10. At the same time, the ratio of the diameter of the portion facing to the interior of the storage tank to the diameter of the second electrode is set in a range from 13 to 14 to 16 to 14. The atomization efficiency by a supersonic vibrator can be improved only by selecting the form and dimensions of a packing.
Patent JP-S5733541-A (JP)
Title: Preparation of food
Inventor: ASANO YASUMI
IPC: A23C19/09
Filed: 1980-08-07
Abstract: PURPOSE: To prepare a food having unique taste as dessert food, etc., by mixing a pastry having the consistency of cheese-cream with meat or fruit pulp, and subjecting the mixture to lactic fermentation and lactose decomposition with lactase.  
     CONSTITUTION: The first raw material is prepared by mixing milk, fresh cream, defatted milk, defatted milk powder, vegetable oil or fat, butter, an emulsifying agent, a stabilizer, and corn starch, and emulsifying and sterilizing the mixture. The first raw material is mixed with the second raw material prepared from meat or fruit pulp. The mixture is gelatinized by the lactic fermentation with lactobacillus, and the remaining lactose is decomposed by adding lactase to the product.  After the treatment, the fermentation product is heated at 75°C for 30min to inactivate the lactobacillus and the enzyme, cooled, and charged into a container. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5535343-A (JP)
Title: Guide tube of wire for manipulation of endoscope
Inventor: YAMAGUCHI TATSUYA
IPC: G02B23/26
Filed: 1978-09-01
Abstract: PURPOSE: To securely prevent deviation of manipulating wire and guide tube, by using net-form tube consisting of high flexibility synthetic resin tube and metal wires, in a guide tube for moving and manipulation of objective lens of an endoscope.  
     CONSTITUTION: As the guide tube of a mainpulating wire 11 for moving the mirror frame of objective lens rear group at the tip of an endoscope to be inserted into the body cavity, the outside of a guide tube 17 made of synthetic resin having a high degree of flexibility is covered with a net-form tube 18 woven with metal wires or the like, and the outer surface thereof is covered with a synthetic resin tube 19 having a high degree of flexibility. By thus forming, the relative length of the wire 11 and tube 17 remains unchanged oven if the tube 17 is bent or pulled, so that deviation of wire and guide tube may be securely prevented. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5534578-A (JP)
Title: Coding communication system
Inventor: TANO KUNIO
IPC: H04B1/7075
Filed: 1978-09-02
Abstract: PURPOSE: To save power consumption for signals of measuring distances extreamly, shorten the time for holding signals and multiply the measurement of distances, commands and telemetry by carrying out synchronously measurement of distances by means of PN and communication by means of PCM.  
     CONSTITUTION: Clock f (127k bps) of PN code for measurement of distances is applied from clock generator 1 to PN code generator 2 and a PN code with length N is generated. A clock for command of f/N is entered into code generator 7. Divider 6 sends a start synchronizing signal of f/K to the diemodulating part and synchronizes with the start of transmission of the command code. The PN code array is processed in exclusive "OR" 3 in correspondence with the command code, modulated in modulator 4 and transmitted by transmitter 5. The up-link signal is received and relayed by the transponder equipped in a artificial satellite and is transmitted again. Therefore, the PN code becomes 1/100 of the usual one and the process is completely finished within about 1 sec. In addition, S/N of the circuit is not decreased by the signal for measurement of distances. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5534579-A (JP)
Title: Transmitting system for balancing type data
Inventor: MAEDA MITSUYOSHI
IPC: H04L25/10
Filed: 1978-09-02
Abstract: PURPOSE:To keep the output of a receiving office stable even when the electric potential of balancing line is the floating state because of any trouble by applying plus or minus DC bias voltage whose level is larger than the signal threshold level at the input points more than one in the receiving office. CONSTITUTION:Transmitting offices S1 to Sm and receiving offices R1 to Rn are connected each other by means of balancing line L. DC bias voltage with the higher signal threshold than the usual one is applied to the input points of R1 to Rn by means of Rb1 to Rb4 (resistance value is sufficiently higher than the characteristic impedance of L). Pulses sent from a transmitting office are applied to the input points of balancing amplifiers B1 to Bn independently from the bias circuit set as an input procedure and then communication is available. When the whole amplifiers A1 to Am stop the operation or L is cut and released because of troubles such as no communication status of the transmitting office and power failure, Rs can maintain the stable static state by means of input bias.
Patent JP-H04336758-A (JP)
Title: Image editing device
Inventor: IWAMOTO YASUHIKO
IPC: G06T1/00
Filed: 1991-05-14
Abstract: PURPOSE:To arbitrarily set the number of image editing areas without increasing plane memories and to synchronize image data with an editing command. CONSTITUTION:Area data having a width of 16 bits are written on an address corresponding to each memory of a plane memory 403, and these area data are read by an artificial line sync before a line sync is activated. In a density conversion and area generation circuit 405, the area data are converted from plane type format into a pixel type format, and an area command is generated. Then the density conversion and area generation circuit outputs an editing command written in a logic RAM with the area command used as an address. By quickly reading out and processing the area data, a delay occurred in the density conversion and area generation circuit can be absorbed, and the editing command to be outputted can be synchronized with the image data.
Patent JP-H045753-A (JP)
Title: Neural network
Inventor: INAZUMI MITSUHIRO
IPC: G06F15/18
Filed: 1990-04-24
Abstract: PURPOSE:To attain limiting a connecting line without damaging performance and to make into an integrated circuit by connecting one certain neuron only with the neurons most adjacent to it. CONSTITUTION:One certain neuron 4 is connected only with neurons 1, 2, 3, 5, 6 and 7 most adjacent to it and it is not possible that is it is connected with the neurons more remote than them. Since input/output processing to be processed by the one neuron becomes constant regardless of the scale of a network, the input/output processing does not become enormous.
Patent JP-H04337358-A (JP)
Title: Electrically conductive organic composition and production thereof
Inventor: KOJIMA HITOSHI
IPC: C08L101/00
Filed: 1991-05-14
Abstract: PURPOSE:To obtain the title composition capable of uniform film formation without the need for any organic solvent, useful for electrically conductive pastes and electrically conductive coating agents by putting an electrically conductive compound and monomers as raw materials for a polymer into a vacuum deposition polymerizer followed by polymerization. CONSTITUTION:A vacuum deposition polymerizer is charged with (A) monomers as raw materials for a polymer (pref. capable of film formation through vacuum deposition polymerization), e.g. in case said polymer is a polyimide of formula I, pyromellitic dianhydride and 4,4'-diaminodiphenyl ether and (B) as an elecrtrically conductive compound, a 7,7,8,8,-tetracyanoquinodimethane complex salt of formula II (e.g. tetraalkylammonium complex salt) or 2,4,7- trinitro-9-fluorenone of formula III, following by polymerization in the polymerizer, thus obtaining the objective composition comprising the polymer and the compound B, Preferably, a vacuum deposition unit is charged with the components A and B and the present composition is put to uniform film formation on the surface of a sample.
Patent JP-H04336558-A (JP)
Title: Optical write-in device
Inventor: HIDA MANABU
IPC: H01J31/15
Filed: 1991-05-14
Abstract: PURPOSE:To obviate the need of laying a number of grid electrodes and obtain the uniform illuminous dot with high density by installing a number of thin film grid electrodes on an insulating layer in the vicinity of an anode which is formed by coating fluorescent body in strip form in the main scan direction. CONSTITUTION:A transparent anode 3 consisting of an ITO film which is long in the main scan direction is formed an a transparent glass substrate 2, and a fluorescent body 4 is electro-deposited on the anode 3. Further, the transparent glass substrate 2 and the fluorescent body 4 are covered with insulating films 5, and an opened port 5A is formed on the fluorescent body 4 corresponding to a written-in picture element on the insulating film 5. Further, an the insulating film 5, a thin film grid electrode 6 having an opened port 6A at the same position to each opened port 5A is formed. A lead part 6B is formed on the thin film grid electrode 6, and connected with a driving IC installed on the transparent glass substrate 2 through wirings. As for the insulating thin film 5 and thin film grid electrode 6, a number of pieces having fine shape can be uniformly manufactured and arranged through the thin film process using the photolithography method.
Patent JP-S5333070-A (JP)
Title: Schottky barrier diode
Inventor: MIZUTA YOSHIYUKI
IPC: H01L29/872
Filed: 1976-09-09
Abstract: PURPOSE:To obtain a diode suitable for limiter circuits, etc. by using a semiconductor region of 0.1OMEGAcm or under in resistivity as an operating layer, and providing palladium, platinum, nickel silicide or the like of a high rise time forming a barrier on the region surface.
Patent JP-H07321105-A (JP)
Title: Manufacture of semiconductor device
Inventor: USAMI TAKASHI
IPC: H01L21/768
Filed: 1994-05-23
Abstract: PURPOSE:To restrict moisture absorption of an interlayer insulating film and improve the reliability of a semiconductor device by forming the interlayer insulating film using a plasma CVD device which has a high-frequency power source for supplying high-frequency power of a specific frequency and a low-frequency power source for supplying low-frequency power of a specific frequency. CONSTITUTION:A semiconductor device is manufactured by a step of forming an interlayer insulating film on a semiconductor substrate 6 and a step of forming wiring of a conductive material on the interlayer insulating film. In this case, the interlayer insulating film is formed on the semiconductor substrate 6 using a plasma CVD device which has a high-frequency power source 1 for supplying high-frequency power of frequencies in a range from 10MHz to 1GHz and a low-frequency power source 10 for supplying low-frequency power of frequencies in a range from 300kHz to 500kHz. For example, high-frequency power of 13.56MHz supplied from the high-frequency power source 1 and low-frequency power of 400kHz supplied from the low-frequency power source 10 are combined by a combiner 11, and the combined power is supplied to a first electrode 4 in a reaction chamber 3.
Patent JP-S59233034-A (JP)
Title: Operation of actuator in construction machinery
Inventor: NAKAMURA SUSUMU
IPC: F02B63/06
Filed: 1983-06-16
Abstract: PURPOSE:To increase the operating speed of a cylinder by accelerating engine by a method in which an operating part is attached to a suitable position of the spool-operating link of a switch valve, and after the operation of the switch valve by an operating lever is ended, the operating lever is further operated. CONSTITUTION:An operating part 16 is provided to a suitable position of the operating lever 4 for an oil-pressure switch valve 2, and a rod 5 is pivotally connected to the operating part 16. A link 24 is connected through a pin 21 to the rod 5, and a manual acceleration lever 28 is connected to the other end of the link 24. After the switching operation of the valve 2 by the operating lever 4 is ended, the operating lever 4 is further operated to operate the acceleration lever 28 in order to increase the speed of the actuator.
Patent JP-S60253378-A (JP)
Title: Connection system of linear array sensor for satellite
Inventor: SETO YOUICHI
IPC: H04N5/335
Filed: 1984-05-30
Abstract: PURPOSE:To miniaturize a device and to improve the using efficiency of light by using an optical fiber or an optical waveguide which can lead the light radiated from a subject and condensed by an objective mirror to an effective photodetecting part of a linear array sensor set at an optional position and also can perform the function of a passive or active element of a waveguide part. CONSTITUTION:The reflected light 15 on the ground surface led by an objective mirror is irradiated to a photodetecting part 21 of a linar array sensor 20 after a luminous flux 17 condensed by a cylindrical lens 16 in terms of a 1-dimensional way is made incident on an optical waveguide 19. In this example, the waveguide 19 is produced on an optical material 18 of LiNbO3, and the sensor 20 uses CCD (CCD1-3). An LiNbO3 compound has 2.3 refractive index and a 0.4- 5mum transmissive wavelength area and also has the excellent performance for an optical waveguide that can serve as a passive or active element.