baber/WOPTO huggingface dataset:
Patent JP-2000283848-A (JP)
Title: Colorimetric device
Inventor: TAKAGI OSAMU
IPC: G01J3/46
Filed: 1999-03-29
Abstract: PROBLEM TO BE SOLVED: To obtain the colorimetric device which easily and efficiently measures the colors of multiple color patches. SOLUTION: The colorimetric device 1 is constituted by holding a head 11 for measuring the colors of color patches printed on the top surface of a sample medium M by a guide cover 31 not in contact with the sample medium M and fixing a grip bar 51 to the upper part of the head 11. Further, the guide cover 31 is rotatable in the direction along the rotation of a guide roller 37. The guide cover 31 is only moved along the top surface of the sample medium M and then color patches are arranged opposite the head 11 in order as the guide cover is moved, so that the head 11 automatically measures the colors of the color patches in order. Further, the head takes measurements without contacting, so when the head 11 is moved together with the guide bar 31, the head 11 need not be made to abut against and leave the sample medium M.
Patent JP-2000280312-A (JP)
Title: Method and apparatus for controlling injection molding machine equipped with indirect resin pressure sensor
Inventor: YOSHIZAWA YUKIO
IPC: B29C45/77
Filed: 1999-03-29
Abstract: PROBLEM TO BE SOLVED: To control the operation of an injection device correctly by grasping the resin pressure in a heating cylinder correctly by an indirect resin pressure sensor, prevent a machine from being damaged and protect an operator gainst danger. SOLUTION: When a mold clamping device 2 mold K is clamped, a control/ operation means 20 receives a mold clamping completion signal from a mold clamping encoder 10 and changes over a solenoid change-over valve 15. A nozzle touch cylinder 14 is driven to advance an injection device 3, and an injection nozzle is contacted with a mold. The control/operation means 20, when confirmed the contact by the pressure increase of a hydraulic pressure sensor 18, judges whether the measured value input from an indirect resin pressure sensor 17 through an amplifier 22 for the sensor has reached a set value or not, when the measured value has reached the set value, sends a reset signal to the amplifier 232 to reset the measured value at zero, and controls the operation of the injection device 3 based on the measured value of the sensor 17 after the reset.
Patent JP-H10265825-A (JP)
Title: Smelting reduction apparatus
Inventor: MOTOMIYA HIKARI
IPC: C21B11/00
Filed: 1997-03-24
Abstract: PROBLEM TO BE SOLVED: To provide an efficient electric type smelting reduction apparatus which does not need an oxygen plant, exhaust gas treating equipment and utility gas and does not develop the obstruction of production, at the time of recovering valuable metal from valuable ore and dust produced from a refining plant. SOLUTION: This smelting reduction apparatus is provided with a metallurgical furnace 6 for charging the valuable ore 11 and/or the refining plant produced dust as raw material and reducing agent 12 for reducing these raw materials into molten slag after charging the molten metal and the molten slag, a channel type induction heating device 1 as supplying device of heat energy given for receiving the valuable metal into the molten metal by executing the smelting reduction of the raw material in the metallurgical furnace, or further, an electrical stirrer 9 horizontally rotated by dipping into any one among the molten slag 8, molten metal 7 or the interface between the slag and the metal.
Patent JP-H09248455-A (JP)
Title: Polyurethane oil adsorbing material foaming on site and its production
Inventor: IOKURA YOSHIYUKI
IPC: B01J20/26
Filed: 1996-03-15
Abstract: PROBLEM TO BE SOLVED: To obtain a polyurethane oil adsorbing material foaming on site excellent in oil absorbability and oil recovery capacity by continuously performing the mixing process-foaming process-crushing process of a urethane compounded soln. on an oil spilling site. SOLUTION: A reactive urethane compounded soln. containing an isocyanate component and a polyol component is emitted to the surface of a non-adhesive conveyor to form urethane foam. thereafter, this urethane foam is continuously subjected to crushing treatment to form, for example, an almost paralillepiped shape with a length of 5-500mm, a width of 5-500mm and a thickness of 5-100mm. By this constitution, the reactivity of the urethane compounded soln. is enhanced to instantaneously foam the soln. and urethane foam having strength capable of withstanding the crushing is formed on the non-adhesive conveyor within a short time. Therefore, a urethane oil adsorbing material is formed on an oil spilling site and transport cost can be lowered.
Patent JP-S5517704-A (JP)
Title: Synchronous engaging device for speed change gear for industrial vehicle
Inventor: NOZAWA KOUJI
IPC: F16D23/06
Filed: 1978-07-20
Abstract: PURPOSE:To prevent excessive surface pressures for contacting surfaces and plant to improve durabilities of conical surfaces by designing so that conical angles of the slidingly contacting surfaces between speed change gears and fork-rings are more than 10 deg. and making them to effect synchronous operations. CONSTITUTION:Respective synchronized sliding surfaces at a conical surface 10 for a forward-movement speed change gear 2 slidingly contacting with conical surfaces for fork-rings 8,9 and a conical surface 11 for a backward-movement speed change gear 3 are made so as to have angles of about 10-11 deg.. When a syncronized engaging device is driven in such a manner, excessive surface pressures for the contacting surfaces are not produced any more, therefore, wearings for the conical surfaces may be prevented and the durability thereof may be improved.
Patent JP-H11280258-A (JP)
Title: Waste dumping device
Inventor: NAKANISHI MASAAKI
IPC: B65F3/04
Filed: 1998-03-31
Abstract: PROBLEM TO BE SOLVED: To improve efficiency of a dumping work by providing a rotary base rotating through a drive mechanism and loading a vessel received with waste on a frame installed so as to stride over a container. SOLUTION: Rollers 10 are respectively rotatably fitted to the lower end part of a frame 6, they are loaded on the side plates 1a, 1a of a container 1 so as to be movable constitution. The side frame 15A of a rotary base 7 is capable of being opened and closed. A drive mechanism 17 lets out a cable 19 by a winch 20, drives to wind up, and drives to rotate the rotary base 7 centering around a rotary shaft 13 through a pulley 18. Waste is received in a mesh pallet 2 with a carriage and loaded on the bottom plate 14 of the rotary base 7, and the rotary base 7 is turned over by the drive mechanism 17 to dump the waste in the container 1. Hereby, the dumping work of waste can be performed without a manual work, in addition to reduce a hard work, working efficiency is improved to reduce cost, and hence decrease of construction cost can be attained.
Patent JP-H03286076-A (JP)
Title: Motor-driven lock
Inventor: SAKAGAMI KOICHI
IPC: E05B47/00
Filed: 1990-04-02
Abstract: PURPOSE:To prevent the application of an excessive load to an electric motor by installing the second gear for driving a thumb turn hub for operating a dead bolt and meshing a worm gear turned by the electric motor, with the first gear engaged with the second gear. CONSTITUTION:In the operation from outside or from a remote place by an electric motor, a worm gear 6 is turned in the normal or reverse direction by the electric conduction to the electric motor 7. Then, the first gear 8 consisting of a worm wheel meshed with the worm gear 6 turns, and the second gear 9 consisting of a gear cam which cooperates with the gear 8 through a spring 13 turns. Then, a thumb turn hub 1 is turned by the meshing between a gear 9 and the driven gear 5 of the thumb turn hub 1, and a dead bolt 3 shifts.
Patent JP-S62245003-A (JP)
Inventor: AIZAWA MICHIHIKO
IPC: F22B3/04
Filed: 1986-04-18
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-S57203368-A (JP)
Title: Original feeding device
Inventor: ENOMOTO KAZUO
IPC: B65H29/52
Filed: 1981-06-10
Abstract: PURPOSE:To perform the plane scanning of an original without using a platen, by using a lower original guide having an opening part and an original touch means which secures a touch between the original and an upper original guide at an area near the opening part. CONSTITUTION:An original 3 is guided by the guide plates 6 and 7 to be fed into a gap between an upper original guide 16 and a lower original guide 17 by a driving roll 19. When the tip of the original 3 reaches a position right above an opening part 23 of the guide 17, the original 3 is read at an original reading area A. An original lacking firmness goes downward gradually by its empty  weight as the original advances right above the part 23 However, a slant guide part 17A functions to reset the tip of the original 3 to the normal route. Thus  the original 3 passed through the part 23 has a contact with an actuator to  push it down. At the same time, a weight protrudes through a small hole 24  and presses the original 3 moving above the weight to the lower face of the  guide 16. Under such conditions, the original 3 moves to the contact part between the rolls 21 and 22.
Patent JP-S6045123-A (JP)
Inventor: HANSU YURUGEN PUROTSUKU
IPC: B65B51/10
Filed: 1984-05-02
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-H05255984-A (JP)
Title: Building panel
IPC: E04B2/74
Filed: 1992-03-12
Abstract: PURPOSE:To efficiently connect wall panels together in the case of using coupling members having male and female structures in a panel construction process. CONSTITUTION:Male coupling members 10 are attached to wall panels 100 which are connected together with the use of male and female coupling members 10, 18 on a floor part of a building, at opposite end surfaces 100c, 100d, excepting the bottom and top surfaces thereof, and one of each of two pairs of opposing panel surfaces of edge parts on opposite panel surfaces 100a, 100b sides, and the female coupling members 10 are attached to the other. With this arrangement, in the case of successively coupling the wall panels 100 or linearly or orthogonally coupling them so as to form an outer wall part and an inner partition wall, the wall panels abuts against one another in such a way that different kinds of coupling members are always opposed to one another. Accordingly, it is possible to rapidly construct a wall part.
Patent JP-S61248334-A (JP)
Inventor: MIYAKE YASUAKI
IPC: H01H37/76
Filed: 1985-04-24
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-S63253258-A (JP)
Title: Detector for minute flow rate of liquid
Inventor: KUBO IKUEI
IPC: G01F1/696
Filed: 1987-04-10
Abstract: PURPOSE:To obtain a flow meter being free from a movable part and a pressure loss, by installing a thermistor to a main stream and a stagnation point, and measuring its resistance. CONSTITUTION:On both ends of a minute flow rate detecting device body 10, a screw hole 12 is provided, and communicates with an intermediate hole 20 through a mesh installing hole 14 of its inside. The intermediate hole 20 is connected by a connecting hole 22. An intermediate depression 24 of the body 10 has two horizontal direction holes 26, and they communicate with the interme diate hole 20 and the connecting hoe 22, respectively. Through these horizontal direction connecting hole 26, thermistors 30, 32 are installed to the intermediate hole 20 and the connecting hole 22. The thermistor 30 and the thermistor 32 are installed to a main stream and a stagnation point, respectively. When a prescribed current is allowed to flow to the thermistors 30, 32, they are heated, and its heat is transmitted to a fluid, but the heat is quickly diffused in the main stream side and slow in the stagnation point, therefore, the temperature of the thermistors 30, 32 is varied and the resistance goes to different. According ly, by deciding a broken degree of the electrical balance, the flow rate is detected.
Patent JP-H07291168-A (JP)
Title: Frame cover for scooter type vehicle
Inventor: SUZUKI TAKAYUKI
IPC: B62J23/00
Filed: 1994-04-26
Abstract: PURPOSE:To improve the water sealing performance by reducing the number of part items around a rear frame cover and the places fixed by machine screws, and preventing the intrusion of water from the vicinity of the rear frame cover, and to improve the outside appearance and spread the space under a seat under cover. CONSTITUTION:A rear frame cover 34 which covers the rear part of a vehicle body is formed so as to integrally cover both the left and right sides and the rear part of seat 21, and a seat under cover 39 which covers the rear half part in the range covered by the seat 21 is integrally shaped on the rear frame cover 34. Further, the seat under cover 39 is shaped so as to project upward from the lower edge line 21a of the closed seat 21.
Patent JP-H07290420-A (JP)
Title: Slip casting method of ceramics
Inventor: NAKAGAWA OSAMU
IPC: B28B1/26
Filed: 1994-04-26
Abstract: PURPOSE:To prevent the lamination cracking from occurrence by a method wherein a cavity having the desired size is provided in a non-water-absorbable spacer and water absorbing molds are put on both of the sides of the spacer so as to form a casting mold in order to cast ceramics slurry therein under the condition that no water content is absorbed from the side faces of the mold. CONSTITUTION:A cavity having the desired size is provided in a non-water- absorbable flat plate spacer 2. In addition, a rubber frame 3 is provided at the periphery of the cavity. Further, by pinchingly putting water absorbing molds 1 and 1' on both of the sides of the spacer 2, a casting mold is formed. By casting ceramics slurry in the casting mold, a formed body is formed. In this case, water content is absorbed in the vertical direction of the formed body with the water absorbing molds 1 and 1', while the absorption of water content from the sides of the formed body is prevented from occurring with the non-water-absorbable flat plate, resulting in preventing lamination crack from developing and, at the same time, a formed article can smoothly be removed due to the rubber frame 3.
Patent JP-2000280129-A (JP)
Title: Machine tool and machine tool unit
Inventor: SUGIHARA TSUTOMU
IPC: B23Q1/00
Filed: 1999-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a machine tool and a machine tool unit capable of intensively conducting the maintenance of a main spindle and its related parts from one side of the main spindle, and attaining space saving without the need for a wide installation space when the machine tool system is constituted of a plurality of machine tools, thereby disposing a plurality of machine tools in a limited space. SOLUTION: A column 12 is supported on the top of a head 11 so as to be linearly movable in a horizontal direction, and involves a base 12a extending horizontally and an uprising part 12b extending upward from the base 12a. A main spindle 24 is supported on the one side surface of the uprising part 12b of the column 12 so as to be movable in the vertical direction and the horizontal direction orthogonal to the moving direction of the column 12, and has a tool 25 on the front end thereof. At least the side of the main spindle 24 on the opposite side to the column 12 is opened. A plurality of machine tools are adjacently-disposed so that the columns 12 may be disposed back to back with the main spindles 24 facing outward, thereby forming a machine tool unit.
Patent JP-H11288598-A (JP)
Title: Test device for semiconductor memory
Inventor: ISHIDA TAKAHIRO
IPC: G11C16/02
Filed: 1998-04-01
Abstract: PROBLEM TO BE SOLVED: To provide a test device for semiconductor memory in which a data input time is shortened, a test time is shortened. and performance is improved. SOLUTION: Data buffers 10, 20 and an operation circuit 30 are provided, inputted test data is held in the data buffer 10, 20 through an input terminal, the prescribed test data is generated in accordance with holding data, and latched to a data latch circuit 40. At the time of writing of a memory test, writing is performed for each memory cell of a selected page in accordance with data of the data latch circuit 40, read-out is performed after writing, normal/defective condition of a memory cell is decided based on read out data and written data. Test data is inputted only when it is required, as test data of each page is generated based on test data of a data buffer in tests of each page after that, a data input time can be largely shortened, and the test device can be operated at high speed.
Patent JP-H10283606-A (JP)
Title: Automatically adjustable data recorder, recording format and automatic adjusting device
Inventor: FUJIWARA MIKIO
IPC: G11B5/008
Filed: 1997-04-08
Abstract: PROBLEM TO BE SOLVED: To contrive the prevention of the adjustment deviation due to the variance in the performance of a magnetic head and a recording medium, and the increase of adjustment efficiency and stability by the automation of adjustment, in a high density recording/reproducing device. SOLUTION: Data from an adjustment data generator 101, input data switching device 102, time code data generator 103 and special data generator 106 are changed over independently with adjustment purposes and recorded on a magnetic tape 112 having standard performance at the optimum recording condition. At this time, discrimination data from the input data switching device 102 are changed for every adjustment purpose. When this magnetic tape 112 is reproduced, an automatically adjusting program is started by the discrimination data, then equalizers of reproducing and recording systems are automatically adjusted so as to fit to the recording performance of this magnetic tape 112.
Patent JP-S61250164-A (JP)
Title: Sputtering cathode
Inventor: YAMAMOTO HIROSHI
IPC: C23C14/34
Filed: 1985-04-25
Abstract: PURPOSE:To provide a sputtering cathode which can uniformly and efficiently form a thin film to a fine wire by impressing a voltage to a cylindrical target in a vacuum atmosphere to excite an electric discharge therein and disposing the wire therein. CONSTITUTION:The sputtering cathode attached to a flange 1 of the wall of a vacuum vessel is formed by impressing the voltage to the cylindrical target 7 to excite the electric discharge therein and forming the thin film onto a substrate 18 which consists of the fine wire of about <=5mm diameter disposed therein and to which the voltage for sputtering is not impressed. The above- mentioned target 7 is provided to the inside peripheral wall of a target holder 4 having internally a flow passage 8 for cooling fluid. A shielding box 2 enclosing the holder 4 communicates with the atm. and contains an electromagnetic coil or a permanent magnet 5. The vacuum atmosphere in the vacuum vessel is shut off from the chamber in the atm. state by providing O-rings 6, 10, 13, etc. The reduction in the size of the sputtering cathode for forming the thin film onto the wire is made possible by the above-mentioned constitution.
Patent JP-S5213357-A (JP)
Title: Rotation angle detector mechanism
Inventor: OGINO TEIJI
IPC: G01B5/24
Filed: 1975-07-23
Abstract: PURPOSE: To simply detect rotation angle of a shaft rotating to both wise. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S58206106-A (JP)
Title: Ferrimagnetic garnet material
Inventor: NAKA YOUJI
IPC: C01G49/00
Filed: 1982-05-26
Abstract: PURPOSE:To provide a magnetic material which does not produce a magnetization component in a circumferential direction even when torsion stress is applied thereto, by replacing a part of the YFG material by Mn and Ce. CONSTITUTION:When a part of an yttrium-iron-garnet (YFG) material is replaced by Mn, the magnetostriction constant is varied. To restrict a magnetization component in a circumferential direction for torsion stress, another part of the YFG is further replaced by Ce. The resultant composition is represented by the formula, where R denotes Ho or Dy. Also, x, y and z are assumed to be 0.03<=x<=0.18, 0<=y<=0.03, and 0.06<=z<=0.18, respectively. By so doing, it becomes possible to cheaply manufacture a material with less irreversibility for torsion stress.
Patent JP-2000287224-A (JP)
Title: Stereoscopic display device
Inventor: INOUE MASUTAKA
IPC: H04N13/04
Filed: 1999-03-30
Abstract: PROBLEM TO BE SOLVED: To suppress a stress from giving to a viewer caused by a reverse vision at an undesired time because display changeover between a normal vision and a reverse vision is not made in a stereoscopic display device in response to a motion of an object even when the object moves in an area at the outside of a proper vision. SOLUTION: The stereoscopic display device using a parallax barrier or a lenticular lens or the like is provided with a position sensor 8 that senses a position of a viewer, a display area revision means 10 that changes a forming position of a right eye image display area and a left eye image display area depending on the sensing result of the position sensor 8 to keep a proper vision state of the viewer. The position sensor 8 has a sensor light emitting section 4 and a CCD camera section 5, and the sensor light emitting section 4 and the CCD camera section 5 are placed so that an emission range of the sensor light emitting section 4 and a light receiving range of the CCD camera section 5 are in crossing around a stereoscopic vision position.
Patent JP-H11264335-A (JP)
Title: Throttle valve control system for internal combustion engine
Inventor: TANIMOTO KOICHI
IPC: F02D41/04
Filed: 1998-03-18
Abstract: PROBLEM TO BE SOLVED: To reduce intake noises of an internal combustion engine while saving a space without deteriorating output performance. SOLUTION: In this control system, an ECU 61 controls a throttle valve opening governor 62 to decrease it to a specified value when an engine speed sensed by an engine speed sensor 63 is within a specified control area, and an accelerator opening sensed by an accelerator opening sensor 64 is larger than a specified threshold value. It is thus possible, according to these constitutions, to effectively reduce intake noises while varying resonance conditions of intake systems 1, 2, 3, 4 and 5.
Patent JP-H09280785-A (JP)
Title: Manufacture of heat exchanger
Inventor: WATANABE MASAHITO
IPC: F28F19/02
Filed: 1996-04-11
Abstract: PROBLEM TO BE SOLVED: To prevent a pitting from occurring in a copper tube used as a heat exchanger tube of a heat exchanger. SOLUTION: A copper tube 2 having a diameter smaller than an inner diameter of a through hole 4a is inserted into the through hole 4a formed in a fin 4 and then a formed film treating solution which reacts with copper to form a cuprous copper film is introduced into the copper tube 2 and the copper tube 2 is diametrically expanded by liquid pressure of the formed film treating liquid and the cuprous oxide film is simultaneously formed on an inner face of the copper tube 2.
Patent JP-S58209675-A (JP)
Inventor: TAKAMIYA KIKUZOU
IPC: B62K21/22
Filed: 1982-05-28
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-S5227622-A (JP)
Title: Transmission gate
Inventor: HIROSE TSUNEO
IPC: G10H1/053
Filed: 1975-07-22
Abstract: PURPOSE: In an electronic instrument, a keyboard device shall be made touchsensitive. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S63255051-A (JP)
Inventor: SAITO TATSUYA
IPC: A61B18/14
Filed: 1987-04-14
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-S5213334-A (JP)
Title: Image formation method
Inventor: HARA HIROSHI
IPC: G03C7/30
Filed: 1975-07-23
Abstract: PURPOSE:To prevent lowering of an intensification effect due to poisoning of catalytic nuclei on intensifying color images using halogeneous acids and peroxides.