baber/WOPTO huggingface dataset:
Patent JP-H05276618-A (JP)
Title: Method and apparatus for encapsulating electric cable protectively
IPC: H02G1/14
Filed: 1992-10-15
Abstract: PURPOSE: To prevent generation of an air pocket or a bubble in an encapsulated liquid by providing an end plate means and a safety valve. CONSTITUTION: End plate means 20, 22 are fixed to cables 10, 12. The end plate means 20, 22 are formed to have a cable through path provided with a cable seal. The end plate means 20, 22 are encapsulated hermetically in housings 16, 18 defining a hollow interior. A safety valve 36 is disposed to communicate with the hollow interior of the housings 16, 18. The safety valve 36 is selected to pass an encapsulation liquid when a specified pressure is reached in the housings 16, 18. The encapsulation liquid is introduced into the housings 16, 18 until it flows out through the safety valve 36. This structure prevents generation of an air pocket or a bubble in the encapsulated liquid.
Patent JP-H05156268-A (JP)
Title: Method for recycling and utilizing heavy oil ash collected with electric dust collector
Inventor: MORIMOTO IWAO
IPC: B09B3/00
Filed: 1991-10-24
Abstract: PURPOSE:To recycle and utilize an enormous amount of heavy oil ash in a boiler as a fuel by subjecting the heavy oil ash collected in an electric dust collector to wet treatment, recovering the ash as an unburned carbon cake having a specific moisture content and particle diameter distribution and mixing the cake with heavy oil in a specific proportion. CONSTITUTION:Heavy oil ash collected in an electric dust collector is mixed with water in a slurry tank 1 to prepare a slurry liquid at >=10% concentration. The resultant slurry liquid is subjected to solid-liquid separation in a centrifugal separator 2 and a filter press (separator) 3, recovered as an unburned carbon cake having 20-60% moisture content and 1-30mum particle diameter distribution, transferred to storage tanks (4-a) and (4-b) and stored. The unburned carbon cake in an amount of <=20wt.% on the dry basis based on 100 pts.wt. heavy oil is mixed therewith, recycled and utilized as a mixed fuel. On the other hand, calcium oxide, etc., are added to weakly alkalinize the treated water after recovering the unburned carbon. Ammonia is then recovered in a still 6 and stored in an ammonia storage tank 8, then returned to a boiler or a flue, recycled and utilized.
Patent JP-H02123788-A (JP)
Title: Method and device for positioning screen of screen printer
Inventor: MASUDA SADAO
IPC: B41F15/08
Filed: 1988-11-02
Abstract: PURPOSE:To simplify plate alignment operation by obtaining the positional relationship of a substrate and a printing screen from the result of the recognition of trial printing, feeding back the positional relationship on the next printing and relatively positioning the substrate and the printing screen. CONSTITUTION:The positional relationship of a substrate 2 and a printing screen 24 is acquired from the result of the recognition of trial printing, and fed back on the next printing and the substrate 2 and the printing screen 24 are located relatively. Consequently, the position as a reference of a circuit pattern on the substrate 2 is recognized by a recognition camera, the position is stored in a storage device, a position corresponding to the reference location of the circuit pattern of the printing pattern of the trial-printed substrate is recognized by the recognition camera 20, and the position is stored in the storage device. Both recognition-position data are compared by a comparator, the quantity of the displacement is computed by a computer, and the relative location of the substrate and the screen 24 is corrected on the next printing by a controller on the basis of the quantity of the displacement. Accordingly, plate alignment operation is simplified, thus shortening the correction time.
Patent JP-H05119583-A (JP)
Title: Main electrifying method for surface of photosensitive body in electrophotographic method
Inventor: TAKEUCHI MANABU
IPC: G03G15/02
Filed: 1991-10-24
Abstract: PURPOSE:To execute the main electrification of a photosensitive body surface without executing corona electrification by bringing the photosensitive body surface into friction contact with liquid gallium. CONSTITUTION:A main electrifying device 2, an optical system 3 for executing image exposing, a developing device 4, a transfer mechanism 5 for transferring a toner image to prescribed paper 6, and a cleaning mechanism 8 are provided around a photosensitive drum 1. This main electrifying device 2 is formed of a sponge roller and the metal gallium is impregnated in this sponge roller. The sponge roller 2 is so disposed as to come into contact with the surface of the photosensitive body 1. The liquid gallium impregnated in the sponge roller 2 comes into friction contact with the surface of the photosensitive body 1 and the main electrification is executed at the time of rotation of the photosensitive body 1. The sponge roller 2 is heated to the temp. above the melting point of the metal gallium and further a DC bias voltage is impressed to the photosensitive body surface by a DC power source 7 in order to bring the metal gallium always in a liquid state into contact with the surface of the photosensitive body 1 in such a case.
Patent JP-H01120250-A (JP)
Title: Hard butter composition
Inventor: EBIHARA YOSHITAKA
IPC: C11B7/00
Filed: 1987-11-02
Abstract: PURPOSE:To obtain a hard butter composition having excellent blooming resistance and suitable for chocolate, by using a triglyceride component containing stearodiolein, palmitodiolein and oleopalmitostearin at specific ratios. CONSTITUTION:The objective composition has an iodine value of <=40, a minimum temperature of cooling curve of >=23 deg.C (determined by Jensen method) and a maximum temperature of >=27.5 deg.C and contains a triglyceride component containing (A) 1-stearo-2,3-diolein and 1-palmito-2,3-diolein components in a total amount of 6-12wt.% and (B) <=25wt.% of 2-oleo-1-palmito-3-stearin component.
Patent JP-S61159677-A (JP)
Title: Developing device of copying machine
Inventor: SHIBATA KIYOSHI
IPC: G03G15/08
Filed: 1984-12-31
Abstract: PURPOSE:To replenish toner into a developing case securely and quantitatively by applying a bias voltage to the peripheral surface of a toner replenish roller and sticking it electrostatically, and giving the peripheral surface of the toner supply roller the ability to convey toner. CONSTITUTION:The peripheral surface of the toner supply roller 25 which rotates in the same direction with a photosensitive drum 7 is smooth, the whole of it is formed of a metallic conductor, and the roller is arranged at the bottom part side of a toner supply part 22 so that part of the peripheral surface is exposed in a development case 2. A circuit for the bias voltage which applies charges having the opposite polarity of the electrostatic charging polarity of toner (b) is connected to the toner supply roller 25. This bias voltage V is applied to stick the toner (b) in the toner replenish part 22 electrostatically on the peripheral surface of the toner replenish roller 22 and the toner is conveyed to the side of the development case 21.
Patent JP-2000175485-A (JP)
Title: Synchronous motor control device and electric vehicle control device, and synchronous motor control method for the synchronous motor control device
Inventor: KANEKO SATORU
IPC: H02P21/22
Filed: 1999-09-30
Abstract: PROBLEM TO BE SOLVED: To manufacture at low cost a high-performance control system of a synchronous motor, that does not affect the state of an impressed voltage and performs normal pulse width modulation(PWM) control with a low-cost controller. SOLUTION: This motor control device is provided with a synchronous motor 1, an inverter 3 and a controller 4. When the inverter 3 drives the synchronous motor 1 in a three-phase short-circuit, i.e., when its carrier signal reaches a maximum or minimum value, the change in the motor current is detected by the current differentiating and detecting part 13 of the controller 4. A computing part 14 computes a phase γfrom an α-axis of a stationary coordinate system to the differential vector of the three-phase short-circuit. A phase δ from a d-axis (magnetic pole position) to the differential vector of the three-phase short-circuit is inferred, using a d-axis current id and a q-axis current iq of a d-q axis coordinate system. Then, a magnetic pole position θ for the α-axis is calculated from the phases γ and δ.  Based on this magnetic pole position θ, d-q axis current control system 11, 7, 8 are constituted to control the synchronous motor 1.
Patent JP-H0586249-A (JP)
Title: Plastigel composition and molded body using the same
Inventor: HORI TOSHIHIKO
IPC: B29C47/02
Filed: 1991-09-30
Abstract: PURPOSE:To obtain the subject composition having high viscosity and capable of readily providing a flexible molded product free from burr by a simple extruder under ordinary pressure, by dispersing a vinyl chloride resin, a vinyl chloride based copolymer resin and a filler having each specific particle diameter into a plasticizer. CONSTITUTION:The objective composition has a viscosity of 500000-5000000CPS/1 sec shearing rate at ordinary temperature and <=500000CPS/100sec shearing rate at ordinary temperature and is obtained by dispersing (A) 100 pts.wt. vinyl chloride based resin having <=0.5mum average uniform particle diameter, (B) 2.5-50 pts.wt. vinyl chloride based copolymer resin having >=5mum average uniform particle diameter and obtained by copolymerizing a vinyl chloride with 1-30wt.% monomer selected from ethylene based hydrocarbon, fatty acid vinyl ester, acrylic acid ester, vinyl ether, vinylylene halide and allyl compound and (C) 20-100 pts.wt. filler (e.g. talc) having <=0.5mum average uniform particle diameter into (D) 40-80 pts.wt. plasticizer (e.g. diisononyl phthalate).
Patent JP-S62138644-A (JP)
Title: Structure of outdoor air duct for air conditioning
Inventor: KOBAYASHI SOSUKE
IPC: F24F13/02
Filed: 1985-12-11
Abstract: PURPOSE:To provide the structure of an air duct excellent in weather proof and fire resisting properties by fitting the air duct in contact with the lower surface of a structure and an outer wall surface continuing thereto, and communicating the air duct with an indoor residential space via a through hole formed in a wall body. CONSTITUTION:Two surfaces of a long frame (CFRC frame) 2 are brought into contact with the lower surface of eaves 8 and the outer side surface of a wall body 9, and a clamp bolt 6 is inserted into a hole 6a and fixed in a bolt hole 6b provided beforehand in the structure of eaves 8 and the CFRC frame 2 is fitted to the lower surface of eaves 8. Then, the open end surface of the CFRC frame 2 is brought into contact with the engaged cut-away portion 3a of a second CFRC frame 3 through a packing sheet 7b or an adhesive interposed therebetween, and a clamp blot 7 is inserted into a hole 7a and fixed in a bolt hole 7c. Then, the second frame 3 is assembled in the first frame 2. Finally, a conduit 15 is inserted through a through hole formed in the wall body 9 and the frame 2.
Patent JP-S63200907-A (JP)
Title: Milling device
Inventor: YOOZEFU POMIKACHIEKU
IPC: B23C3/12
Filed: 1987-11-05
Abstract: A milling device for working, and particularly for trimming the edges, of sheet metal strips, sheet metal plates, and the like. The workpiece is movable in any desired shape or direction in relation to the working position between guide rollers. The milling device has a cutter head which can be turned by a motor. The rotational axis of the cutter head is located approximately parallel to the plane of the workpiece and approximately vertical to the direction of advancement of the device. The device is provided with at least one cutter element provided with a cutting edge inclined at an angle to the normal plane of the cutter head.
Patent JP-H0593776-A (JP)
Title: Collision preventive radar device for automobile
Inventor: SEKINE CHOGO
IPC: G01S13/28
Filed: 1991-09-30
Abstract: PURPOSE:To achieve a device with a fast detection speed of an obstacle by using a PN signal with an extremely short epoch with a device utilizing a spectrum diffusion. CONSTITUTION:A PN (pseudo noise) signal for reception is delayed by a specified phase for each single epoch or a plurality of epochs and a product with an output of a reception part 30 is integrated. When an epoch of the PN signal for transmission which is included in the reception part 30 matches that of the PN signal for reception at Mth epoch, an integrated output of a signal detection part 50 is increased. An operation controller 600 detects it according to threshold judgment and takes in a counter value related to M. DELTAt from an operator 500 of an amount of delay. The M. DELTAt at this time nearly matches a delay time td due to reflection of electric wave, thus obtaining a distance. A PN signal generator 200 for transmission and a PN signal generator 300 for reception are of a same kind for both which are specified by a code setter 800 but generates different kinds of PN signals for each device.
Patent JP-H01153326-A (JP)
Title: Vehicle roof
Inventor: FUBERUTO AUMIRAA
IPC: B60J7/02
Filed: 1988-11-01
Abstract: PURPOSE:To prevent wind or the like from being laterally introduced during operation of a movable roof by installing shield members extending along the longitudinal direction of a vehicle body, between support members laid along both sides of the movable roof in the longitudinal direction of a vehicle body and packings along both side edges of the movable roof. CONSTITUTION:Support members 5 for attaching slide and tilt mechanisms and the like, are provided on both sides of a slidably and tiltably movable roof 6 in the longitudinal direction of a vehicle body. Packings 10 for sealing the movable roof or the like upon closing thereof are attached to both side edge parts of the movable roof 6 through the intermediary of end flanges 9 of the movable roof 6. Shield members 12 made of such as synthetic resin or the like, are attached along the longitudinal directions of the movable roof 6 between the support member 5 and the packings 10. It is possible to prevent wind, rain water or the like from entering into the vehicle body from the side parts of the movable roof upon tilt of the movable roof 6, and it is possible to effectively prevent occurrence of abnormal sound or the like.
Patent JP-S62156653-A (JP)
Inventor: RIYUKU ERUBUIGU RUANDERU
IPC: G03C1/498
Filed: 1986-11-21
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-H03140837-A (JP)
Title: Method for measuring iron component in soluble oil
Inventor: SENOO KENGO
IPC: G01N5/00
Filed: 1989-10-27
Abstract: PURPOSE:To rapidly and simply measure the iron component in soluble oil by receiving iron-containing soluble oil in a container to weigh the same and allowing a magnet to approach the container to bring the iron component in the oil to a weightless state to measure the wt. change of the oil. CONSTITUTION:Iron-containing soluble oil 3 is received in the container 2 constituted of a non-magnetic material such as glass placed on a weighing device 1 in a full state so as not to mix air bubbles with the soluble oil 3 and weighed. Subsequently, a magnet 4 is allowed to approach the container 2 to move the iron powder 5 in the iron-containing soluble oil 3 to the upper part of the container and holds the iron powder 5 by magnetic force to bring the same to a weightless state. The wt. of the container at this time is weighed. Then, by calculating the difference between the weighed value after the iron-containing soluble oil 3 is received in the container 2 in a full state and the weighed value when the iron powder 5 in the iron-containing soluble oil 3 within the container 2 is in a weightless state, the amount of the iron powder 5 can be measured. By this method, the measuring time of the iron component in the soluble oil can be markedly reduced and the lowering of the quality of a treatment material due to an increase in the concn. of the iron component in the oil can be prevented.
Patent JP-H0590074-A (JP)
Title: Manufacture of electronic part
Inventor: ITO TAKAHIRO
IPC: H01G13/00
Filed: 1991-09-30
Abstract: PURPOSE:To enable soldering an electronic part while holding it in a manner that prevents the lead wires from bending. CONSTITUTION:Prepared is a paper mount provided with an array of notches slightly wider than the diameter of the lead wore. The end of the lead wire at one side of an electronic part is placed in the notch and fixed by a tape which is applied on both sides of the paper mount. Then the electronic part is suspended from the paper mount with the other end of the lead wire directing downward. Under that state, the other end of the lead wire and the end of the part itself are immersed into molten solder subsequently they are taken out. Thus, one end 2a of the lead wire is fixed in the notch 4 in the paper mount 3, and is not shifted.
Patent JP-H06128141-A (JP)
Title: External agent for skin
Inventor: MUTO MARIKO
IPC: A61K8/00
Filed: 1992-10-16
Abstract: PURPOSE:To provide an external agent for skin, having excellent active oxygen elimination effect and exhibiting superoxidation preventing effect on lipid, skin aging preventing effect, chapped skin ameliorating effect, etc. CONSTITUTION:The objective agent contains (A) an asparagus extract produced by extracting the stalk, rhizome, leaf, flower, etc., of asparagus with a proper solvent at room temperature or under heating and (B) a superoxide dismutase produced e.g. by extracting the tissue of an animal such as human, cattle or dog or extracting a substance produced by microorganism. The amount of the component A is 0.0001-10wt.%, preferably 0.01-5wt.% (in terms of dried solid component) and that of the component B is 0.00001-5wt.%, preferably 0.001-3wt.%. The external agent for skin may be compounded with conventional external skin agent components such as aqueous component, powder, surfactant, oiliness agent, humectant, alcohol, pH-modifier, antiseptic agent, pigment, antioxidant, ultraviolet absorber, thickener and perfume.
Patent JP-H08140045-A (JP)
Title: Recording and reproducing device
Inventor: HAMANAKA AKIYOSHI
IPC: H04N19/70
Filed: 1994-11-14
Abstract: PURPOSE: To reduce disturbance and omission of pictures in the case of shifting from special reproduction to normal reproduction. CONSTITUTION: The ID of data is detected from an input bit stream in an ID detection circuit 103, whether it is the special reproduction (TPD) or the normal reproduction (NPD) is judged and a switch 104 is switched. A PSI detection circuit 102 detects control information PSI for decoding from both data of the TPD and the NPD and adds it respectively to a comparator circuit 105 and a memory 106. The comparator circuit 105 compares the PSI of the TPD of a previous time with the one of this time and clears the memory 106 when they are different. By the switch 107 being switched by mode transition signals, the PSI of the NPD is outputted from the memory 106 and sent to an ATV decoder. Thus, at the time of shifting from the TPD to the NPD, by using the stored PSI of the NPD and performing decoding, the time required for mode transition is shortened.
Patent JP-2000109011-A (JP)
Title: Degassing device for film-packaging bag before closing seal at packaging device
Inventor: HIRASAWA TORU
IPC: B65B11/48
Filed: 1998-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a degassing device of a film-packaging device for degassing before closing seal in a packaging device in which the film-packaging bag can be shaped into a neat round form. SOLUTION: A pair of installed cylinder devices 16 are installed in such a way that they can be oscillated around a fulcrum point 16B of a packaging device and a pair of right and left degassing sections 15 for pressing a film packaging bag 12 from both right and left directions by movable inward protrusions of rods 16A of the right and left cylinder devices 16 are constituted such that they are moved inwardly on a substantial arcuate locus around a fulcrum point 17 arranged at an upper side, shaped of the pressing surfaces of the right and left degassing sections 15 are formed as a curved shape or a bent shape, the right and left portions of a packaged item 3 within the film packaging bag 12 are held or the right and left lower portions are pressed while they are being pushed up toward the central direction of the packaged item 3.
Patent JP-H02127426-A (JP)
Title: Soluble polyamide having high strength and production thereof
Inventor: TERAMOTO TAKEO
IPC: C08G69/26
Filed: 1988-11-07
Abstract: PURPOSE:To readily and inexpensively obtain a polyamide having a specific intrinsic viscosity and excellent heat resistance and solubility of organic solvent and high strength, high modulus and high elongation by reacting a specific diamine component with a dicarboxylic acid derivative and then reacting a specific amount of tetramine component therewith. CONSTITUTION:An aromatic diamine [e.g. 9,9-bis(4-aminophenyl)fluorene] expressed by the formula (R is H, CH3, etc.) or diamine component (e.g., an aromatic diamine containing methylene diamine, etc.) containing the above- mentioned aromatic diamine is reacted with a dicarboxylic acid derivative (e.g., terephthalic acid derivative), (preferably at 10-80 deg.C for 10min-1hr) and a tetramine component (e.g., 3,3'-diaminobenzidine) having molar ratio of 3,3- diamine component : tetramine component of 95:5-99.9:0.1 is added and reacted therewith to provide the aimed polyamide having >=0.50dl/g intrinsic viscosity at 30 deg.C when 0.5 g polyamide is dissolved in 100ml dimethylacetoamide.
Patent JP-S63134148-A (JP)
Title: Chuck monitor for numerically controlled machine tool
Inventor: SHIMIZUME SHIGERU
IPC: B23B31/30
Filed: 1986-11-21
Abstract: PURPOSE:To prevent a work grasping force from being lowered to less than the specified value, by comparing the minimum tolerance limit value of grasping force to service initial pressure with the value multiplying a difference between empirical value and theoretical value corresponding to the service initial pressure by a grasping force ratio in the existing revolving speed by both first and second operational devices. CONSTITUTION:Service initial pressure Pu of a chuck is detected, whereby grasping force empirical value Tmax is secured from a grasping force empirical value file 8. On the other hand, theoretical value PKn of grasping force corresponding to the centrifugal force Kn calculated out of spindle speed N is secured as well. Accordingly, a grasping force ratio alphan corresponding to the speed N at that time is secured out of a grasping force ratio file 9, and when this ratio is multiplied by the theretical value PKn, grasping force estimated actual value PTn is found. And, when a curve PTn is crossed with a straight line Plim showing the specified grasping force limit, it comes to such a time that reaches the minimum limit value of grasping force. Therefore, when the spindle speed comes to the straight line Nlim, clamping is commanded, thus the grasping force is prevented from being lowered to less than the limit value.