baber/WOPTO huggingface dataset:
Patent JP-2001038152-A (JP)
Title: Removing method of material to be removed in fluid
Inventor: TAIHICHI MOTOYUKI
IPC: B01D61/14
Filed: 1999-12-14
Abstract: PROBLEM TO BE SOLVED: To remove a material to be removed in fluid with a filter containing the solid material different from the material to be removed, which is contained in the fluid, or the filter containing the solid material having broader particle diameter distribution than that of the material to be removed. SOLUTION: This method is constituted so that the solid material 16 trapped in a 1st filter 10 is utilized as a 2nd filter 13 to prevent clogging of the 1st filter 10 and external force due to bubbles or the like is given to the 2nd filter membrane 13 to keep filtering ability. When the material to be removed 14 is incorporated in filtered fluid, the filtered fluid is circulated again a vessel housing the waste water and after it is confirmed that the material to be removed reaches a prescribed incorporating ratio, the filtration is started again.
Patent JP-H06180209-A (JP)
Title: Multi-point position measuring device
Inventor: ISHIYAMA HIROSHI
IPC: G01C3/06
Filed: 1992-12-15
Abstract: PURPOSE:To reduce measurement time when there are a plurality of points to be measured by dividing optical beams for measuring from a light source into a plurality of optical beams and then applying them to mutually different points to be measured. CONSTITUTION:A half mirror 2 reflects optical beams B for measurement from a light source 1. Diamond-shaped prisms 4 and 5 divides the beams B which are transmitted through a collimator lens 3 into two optical beams Ba and Bb. Prisms 7 and 8 divide two beams Ba and Bb to create four optical beams B1, B2, B3, and B4. First, only a shutter 9 of the beam B1 to a first point 121 to be measured of an object 12 to be measured is opened and other shutters 9, 9, and 9 are closed for measuring the position for the point 121 to be measured. Namely, the position of the point 121 in the direction of the optical axis is detected from a position where the amount of received light to a photodetector 14 is maximized. Then, the positions of points 122, 123, and 124 to be measured are measured successively and the swing, height of surface, etc., of the object 12 are detected according to the measurement result of four points 121-124 to be measured.
Patent JP-H06185046-A (JP)
Title: Quality control system of slurry for excavation
Inventor: OHASHI AKIRA
IPC: C09K8/04
Filed: 1992-12-15
Abstract: PURPOSE:To prevent the deterioration of slurry by a method wherein the specific gravity are concentration of slurry for excavation, to which a dispersant is added, and detected and compared with an objective value, and the consumption of the dispersant is arithmetically operated and supplemented while the specific gravity of slurry is followed to the objective value. CONSTITUTION:The concentration of a dispersant is detected 8 and the specific gravity of slurry is detected 12 in a circulating tank 2 regarding slurry 1b flowing back from an excavating section 100. The concentration of the dispersant is compared with a control objective value in a specific-gravity adjusting section 10, and the consumption of the dispersant is arithmetically operated and the dispersant is supplemented by a supplementing device 11. The specific gravity of slurry is compared with a control objective value in a comparison adjusting section 13, and water 5, slurry 1d, etc., are replenished and specific gravity is adjusted. Accordingly, the deteriotation of the quality of slurry is prevented, thus improving the efficiency of excavation.
Patent JP-H06165812-A (JP)
Title: Portable composite vacuum bottle for mixing baby milk
Inventor: OTA KAZUTOSHI
IPC: A45F3/16
Filed: 1992-11-28
Abstract: PURPOSE:To provide a vessel which can store some of four things of hot water, boiled water, a nursing bottle and powder milk in the same vessel, for mixing baby milk. CONSTITUTION:This vacuum bottle consists of a vacuum bottle main body outer cylinder 5 extended and provided in the antipouring port direction of an ordinary vacuum bottle 1 and a cover provided in its tip, a nursing bottle put into the inside of a cylindrical outer cylinder and/or a boiled water vessel 3, and is structured so that the vacuum bottle part, and the store vessel for storing the nursing bottle and/or the boiled water vessel are divided into two, and attached pivotally or attached fitly. In such a way, since the vacuum bottle, the boiled water holder, and the nursing bottle holder are formed integrally, the carrying convenience for mixing baby milk is excellent. The nursing bottle and the boiled water vessel are also structured so as to be detached separately, therefore, sanitation holding in drying and other state after washing is excellent.
Patent JP-H10178549-A (JP)
Title: Shading correction method and overhead projector
Inventor: KIMURA AKIHIRO
IPC: G03B21/132
Filed: 1996-12-19
Abstract: PROBLEM TO BE SOLVED: To provide a sure shading correction method and an overhead projector by making shading of an area read actually by a camera shading correction pattern data. SOLUTION: A CPU 8 obtains a median of image data obtained from an A/D converter 6 by picking up a white paper sheet with a camera 5 at minimum 200ming magnification. The CPU 8 calculates a ratio of the median to a picture element of the image data with regard to each picture element to obtain M×N of shading correction pattern data, to store in a memory 7. A memory control part 12 reads out shading correction pattern data A of P×Q (P<=M, Q<=N) present in an actual visual field of the camera 5 from a magnification of a zoom lens detected by a magnification detector 11. An interpolation processing part 13 applies interpolation processing to the shading correction pattern data of P×Q to calculate shading correction pattern data B of M×N.  A multiplier 14 multiplies image data of M×N obtained by picking up an original 1 with the camera 5 with the shading correction pattern data B of M×N for each corresponding picture element.
Patent JP-2001177965-A (JP)
Title: Connector for coupling spiral pipe to wall
Inventor: AMATSUTSU HIROYUKI
IPC: H02G9/06
Filed: 1999-12-14
Abstract: PROBLEM TO BE SOLVED: To easily and quickly provide a connector for coupling a spiral pipe which enables the user to perform work of attaching and fixing a pipe to a hand hole or the like, and which keeps the sealed state between the inside of a pipe and the outside, and by which the work of immediate wiring insertion of a cable or the like into the pipe is possible, when the attachment work is completed. SOLUTION: This connector couples a spiral corrugated pipe P to a wall W and is composed of a connector body 1, which is tubular as a whole and where a tip-side tubular part 11 to be fixed to the wall W, a fan-shaped tapered part to retain a packing member 3 inward, and a spiral groove 13 formed at the inner face, in the reverse thread form to the peripheral spiral of the pipe P, are arranged in order toward outside of the wall from the wall side, a holder 2 which is equipped with a spiral ridge 21 to engage with the spiral groove 13 at its outside peripheral face and is equipped with a spiral ridge 22, to engage with the peripheral spiral of the pipe P at its inside peripheral face, and a packing member 3 which is arranged inside the taper part 12 in the connector body 1, which is set around near the tip of the pipe P.
Patent JP-H06186137-A (JP)
Title: Inspecting device for ring shape processed part
Inventor: OTANI TADAYOSHI
IPC: G01M13/00
Filed: 1992-12-17
Abstract: PURPOSE:To simply deal with inspections even with a in the kind of a processed part to be inspected, and to inspect exactly and stably without being affected by sludge and dust. CONSTITUTION:On a shaft rotated by the action of a rotation drive mechanism 20, base end of an arm 14 is fixed, and at the tip of the arm 14, a regulating part 15 is provided facing to the side. Above the top of the track the regulating part 15 passes, a passage regulating part 17 is provided at a specified elevation facing downward. In the space in an outer ring (w), the regulating part 15 is inserted to hang, the processed part to be inspected is passed below the passage regulating part 17 by rotating the arm and good or bad is judged.
Patent JP-H10245737-A (JP)
Title: Electromagnetically selective operation system for controlling dobby and other weaving mechanism
Inventor: FROMENT JEAN PAUL
IPC: H01F7/14
Filed: 1997-12-24
Abstract: PROBLEM TO BE SOLVED: To obviate the defects of the conventional electromagnetically selective operation system for controlling dobby and other weaving mechanism by forming each revolving selector in such a manner that an amplitude of motion is given to the selector to enable distinctive and accurate movement of the selector despite an extremely reduced interval. SOLUTION: Each selector 7 is provided with a movable armature 12 pivotally attached to the selector on its end toward its rotational axis; a releasing elastic means 13 is formed so as to act on the end opposite to the movable armature 12 in order to allow the movable armature 12 to constantly abut against the magnetic pole 6a which corresponds to the electromagnetic fixed armature 6a, 6b. The selector 7 is returned to its releasing position by the counteraction of the elastic means 13, and as the portion on the opposite side of this selector 7 is released from the other magnetic poles of the fixed armatures 6a, 6b, an interval necessary for the unit to function is created.
Patent JP-H06210301-A (JP)
Title: Method and device for manufacturing channel steel with parallel flanges
Inventor: AZUMA ETSUO
IPC: B21B13/02
Filed: 1991-12-24
Abstract: PURPOSE:To provide a method and device for obtaining a high-quality product having stable dimensions and shape by properly forming a channel steel with parallel flanges. CONSTITUTION:Universal rolling is executed with lower rolls 49, 49a whose outsides in corner parts 39, 39a are downward inclined at 2-8 deg. by 1-3 times width of flange thickness, gaps 38, 38a between the lower rolls and vertical rolls are taken as 1-6mm at the final target thickness, after rolling the channel steel with right and left vertical rolls 37, 37a whose radii are 200-800mm, edge rolling is executed with the lower rolls 49, 49a with the inclination opposite to the corner parts 39, 39a.
Patent JP-H06188050-A (JP)
Title: Ic socket
Inventor: MATSUOKA NORIYUKI
IPC: H01R33/76
Filed: 1992-12-18
Abstract: PURPOSE:To improve the service life of an IC pressor member, movably provided on a pressor cover to deal with a different kind IC package. CONSTITUTION:A pressor cover 2 is closedly joined to a socket board 1 to press the reed 9A of an IC package 8A to the contact 4 of the socket board 1. In this IC socket, plural units of a pressor pad 5b, etc., are provided on an IC pressor member 5, movably provided on the cover 2, to displace the respective units of the pressor pad 5b etc. to respective pressor positions.
Patent JP-H06183917-A (JP)
Title: Antibacterial mildew-proofing agent
Inventor: SAIMOTO HIROSHI
IPC: A01N37/00
Filed: 1992-12-18
Abstract: PURPOSE:To prepare the subject agent containing at least two kinds of compounds selected from alpha-chlorobenzaldoxime acetate compound, isophthalonitrile compound and chloroisothiazoline compound and capable of effectively suppressing the proliferation of bacteria and fungi. CONSTITUTION:This antibacterial mildew-proofing agent contains at least two kinds of compounds selected from the following three kinds of compounds as active components. alpha-Chlorobenzaldoxime acetate compound of formula I ((n) is 0-2) (e.g. alpha-chlorobenzaldoxime acetate), isophthalonitrile compound of formula II (X is halogen) (e.g. 5-chloro-2,4,6-trifluoroisophthalonitrile) and chloroisothiazoline compound of formula III (R is 1-18C alkyl or alkenyl) (e.g. 4,5-dichloro-N(n-octyl)-isothiazoline). The antibacterial mildew-proofing agent exhibits excellent growth suppressing effect and disinfection effect especially on a wide variety of molds by the synergistic effect of the components. It is useful as an industrial disinfectant, slime-controlling agent, etc.
Patent JP-H11182215-A (JP)
Title: Valve opening/closing timing control device
Inventor: OGAWA KAZUMI
IPC: F01L1/344
Filed: 1997-12-24
Abstract: PROBLEM TO BE SOLVED: To precisely deliver an operating fluid from a back pressure chamber without sticking on a timing belt and without causing error operation of a lock pin and generation of hammering noise. SOLUTION: In a valve opening/closing timing control device used for controlling opening/closing timings of an intake valve or an exhaust valve in an internal combustion engine, a back pressure chamber R3 formed on a back part of a rock pin 80 is communicated with the inside of a cylinder head of an internal combustion engine by a refuge hole 33 for housing a lock pin 80 for connecting a rotary shaft (an inside rotor 20 or the like) and a rotation transmitting member (an outside rotor 30 or the like) to each other when the rotary shaft and the rotation transmitting member are synchronized with each other at a prescribed phase through communicating passages 34, 51, 53 arranged on the rotation transmitting member or the rotary shaft.  A skirt part of the lock pin 80 housed in the refuge hole 33 is fitted to the refuge hole 33 at a prescribed leak clearance, and the refuge hole 33 side opening of the communicating passage 34 is closed by the skirt part of the rock pin 80 when a fluid is supplied to the receiving hole through a third fluid passage and the lock pin 80 is moved against spring energizing force.
Patent JP-H06182921-A (JP)
Title: Sticking method for cloth to base material
Inventor: IKEGAME EISAKU
IPC: B32B7/12
Filed: 1992-12-18
Abstract: PURPOSE:To stick strongly cloth such as tricot or the like to a surface of a substrate being a base material for a door lining or the like as a center pad or the like with an adhesive. CONSTITUTION:Processing for planting a hair is applied to a back surface of cloth 2. An adhesive 3 is made to come in planted hairs 2a, 2b... as the cloth 2 is brought into pressure contact with a base material. The cloth 2 is stuck to a surface of the base material 1 by anchoring of the planted hairs 2a, 2b... to the adhesive 3.
Patent JP-2000196983-A (JP)
Title: Electronic still camera, method for controlling it, and recording medium recording its control program
Inventor: MINATO HIROYUKI
IPC: H04N5/765
Filed: 1998-12-15
Abstract: PROBLEM TO BE SOLVED: To provide an electronic still camera to which a file name, etc., can be inputted in a short time. SOLUTION: An electronic still camera is provided with a photoelectric conversion element 100, a picture data converting section 110 which converts signals from the element 100 into picture data, and a storing section 120 which stores the picture data from the section 110 and the data about file names, etc., (file names and serial numbers). The camera is also provided with a picture restoring section 130 which restores the picture data from the section 120, a displaying section 140 which displays the pictures, etc., restored by means of the section 130, and a control section 150 which controls them. In addition, the camera is also provided with inputting means 160 (character keys, a conversion key, and an input key) which are used at the time of inputting the file names, etc., and giving instructions regarding the data about the file names.  The control section 150 has a program memory 152 which stores a program for shortening the time at the time of inputting the data about a new file name and a CPU 151 which performs control in accordance with the program. When, for example, it is required to continuously give the same file name to continuous picture data, the time and labor required at the time of inputting the file name can be saved.
Patent JP-2001174545-A (JP)
Title: Underwater stationary object detecting method and device
Inventor: MOGI TOSHINOBU
IPC: G01S7/526
Filed: 1999-12-15
Abstract: PROBLEM TO BE SOLVED: To surely discriminate an object, by separating and removing a reverberation frequency from a reception signal in which an object echo signal and reverberation are mixed. SOLUTION: The reception signal received by a sonars for an underwater sailing body is inputted into a variable band blocking filer 7 for varying a set frequency with time, and the reverberation frequency is calculated from an angle θ formed by the speed of the underwater sailing body 12 and the reverberation reflecting direction, and the set frequency of the variable band blocking filer 7 is adjusted based on the calculated value, and the reverberation frequency is separated and removed by the variable band blocking filer 7, to thereby detect the object 14 through only the object echo signal.
Patent JP-H05168985-A (JP)
Title: Thermal spraying device for continuous operation
Inventor: KAMIMURA TAKATOSHI
IPC: C23C4/12
Filed: 1991-12-24
Abstract: PURPOSE:To make it possible to continuously and stably form sprayed coating by connecting a pull roller to a drive motor through a coupling and making the inner diameter of a passage through which a thermal spray metal wire passes 1.2-1.5 times the diameter of said wire. CONSTITUTION:In a thermal spraying device 1 for continuous operation, a thermal spray metal wire 2 is caused to run only by a pull roller 8 in a thermal spray gun 4 to avoid the trouble of unmatching between a push drive motor and a pull drive motor and a shaft 13 in which a coupling 12 is provided is used to connect the pull roller 8 and a drive motor 14, so that the malfunction in the feeding of the wire 2 due to axial run-out of the shaft 13 is avoided. And the inner diameter of a passage 10 in a contact block 9 through which the wire 2 passes is expanded up to 1.2-1.5 times the diameter of the wire 2 to prevent the wire 2 from being caught by the inner wall of the passage 10, eliminating the trouble due to a break of the wire 2 or blockage of the passage.
Patent JP-2000177931-A (JP)
Title: Method and device for monitoring spun yarn in no contact with spinning machine or winder
Inventor: GERHARD RIINASU
IPC: G01B11/10
Filed: 1999-12-15
Abstract: PROBLEM TO BE SOLVED: To improve the monitoring of a traveling spun yarn in a measurement area by correcting measurement errors in relation to the present position of the yarn. SOLUTION: In an open end spinning machine, a formed yarn 3 is extracted by a extraction roller pair 5 via an extraction tube piece 4 from a spinning box 1 and is wound to form a traverse package 10. A sensor device 6 and a sensor device 18 for monitoring the traveling yarn 3 are connected to a data processing device 15 receiving and processing the detected signals. Measurement values detected by the sensor devices 6, 18 are compared with each other each time, the measurement errors caused by a rocking process are detected and compared at each position of the yarn 3 in the measurement gap of the sensor device 6. Since the measurement errors are corrected at the present time, the measurement errors can be reproducibly corrected, thus the quality of the spun yarn can be guaranteed.
Patent JP-H10190062-A (JP)
Title: Surface-mount light emitting diode
Inventor: NOGUCHI KATSUHIKO
IPC: H05K3/34
Filed: 1996-12-26
Abstract: PROBLEM TO BE SOLVED: To perform automatic transfer, assembly, measurement, etc., on a surface mount light emitting diode constituted in a micro CSP(chip size package) in the same way as those performed on an ordinary individual parts by constituting the diode having a structure such that the polarity can be recognized. SOLUTION: A light emitting diode having an anode plate 2 and a cathode plate 5 on the surface of a light emitting diode element chip 1 parallel to the P-N junction section 1a of the ship 1 is constituted in such a structure that can make the polarities of electrodes physically recognizable by molding the side face section of the chip 1 with a light transmitting resin 6 and forming the surface of one electrode plate of the diode in a recessed shape 2a, both electrode plates to have different thickness, or a polarity recognizing mark on at least one electrode plate or combining the recessed shape, different thicknesses, and mark.
Patent JP-H06183533-A (JP)
Title: Accelerating conveyer
Inventor: YAMADA RYUZO
IPC: B65G39/20
Filed: 1992-12-22
Abstract: PURPOSE:To set a coefficient of friction over a wide range by changing the coefficient of friction between a contact rolling roller and an interlocking roller by an angle formed between both conical surfaces of a tapered groove. CONSTITUTION:Conical surfaces 18a, 18b, gradually narrowing a corresponding space in the axial line direction toward a rotational center side, are formed concentrically with a contact rolling roller 11 in the periphery of a male shaped unit 12a and the periphery of a female shaped unit 12b, to form a tapered groove in the periphery between both rolling surfaces 14a, 14b of the contact rolling roller 11. An interlocking roller 20 is formed in a circular annular shape, with external diameter dimension two times the external diameter dimension of the rolling surfaces 14a, 14b of the contact rolling roller 11, and a tapered protrusive streak 21 having two concentrical conical surfaces 22a, 22b, matched with the tapered groove conical, surfaces 18a, 18b of the contact rolling roller 11, is formed in the internal periphery of the interlocking roller 20. In this way, a setting range of a coefficient of friction between the contact rolling roller and the interlocking roller is extremely spread, and a width of selecting weight and material of a conveyed object can be widened.
Patent JP-H11191768-A (JP)
Title: Inter-network connection device and frame relay control method
Inventor: MURONO TAKAHIRO
IPC: H04L12/28
Filed: 1997-12-25
Abstract: PROBLEM TO BE SOLVED: To suppress the increase of IP addresses not directly used for inter- terminal communication. SOLUTION: This device is provided with a virtual LAN control section 17 that is provided corresponding to channel ports 2-1 to 2-n to which a same MAC address is assigned and a router section 18 that conducts frame relay control based on a network address between a LAN port 2-0 and the virtual LAN control section 17. The channel ports 2-1 to 2-n to which a same MAC address is assigned are used for LAN ports of the virtual LAN.
Patent JP-H11184919-A (JP)
Title: Order data processing device
Inventor: TAKEUCHI MASANORI
IPC: G06Q30/06
Filed: 1997-12-25
Abstract: PROBLEM TO BE SOLVED: To attain further improvement of job efficiency for seat management and customer services of a posh shop. SOLUTION: It is formed that a client order management means 23R can manage order data by the seat and can display each seat button in a seat list screen. At the same time, it is formed that, after a display seat button is selected and operated, a display can be switched to another screen and that, by using the other screen after switching, specified data processing regarding the order data concerned can be progressed. Moreover, it is formed that, when a seat list screen is returned to after the specified data processing, the seat button which is previously selected and operated is identifiable by displaying that it is the seat button selected and operated last time in its relation to another seat button.
Patent JP-H05179075-A (JP)
Title: Polyolefin resin composition
Inventor: HARUNA TORU
IPC: C08L23/02
Filed: 1991-12-26
Abstract: PURPOSE:To obtain the subject composition improved in processing stability and resistance to discoloration and NOx contamination by incorporating a polyolefin resin with each specified amount of a diaryl pentaerythritol diphosphite and an organocyclic phosphite of bisphenol. CONSTITUTION:The objective composition can be obtained by incorporating (A) 100 pts.wt. of a polyolefin resin with (B) a total of 0.01-10 pts.wt. of (1) a diaryl pentaerythritol diphosphite of formula I (R and R' are each H or 1-4C alkyl) and (2) an organocyclic phosphite of bisphenol of formula II (R1, R2 and R3 are each F or 1-30C alkoxy) at the weight ratio (1)/(2) of (1/1) to (1:9).