baber/WOPTO huggingface dataset:
Patent JP-S6278491-A (JP)
Title: Scroll type compressor
Inventor: HATORI MITSUO
IPC: F04C18/02
Filed: 1985-09-30
Abstract: PURPOSE:To perform stabilized supply of lubricant oil to a compression chamber by forming an annular chamber outside an Oldham mechanism, with the chamber surrounded by the Oldham mechanism, a frame, a movable element, and a fixed element; and by supplying suction gas through the annular chamber. CONSTITUTION:When a motor 16 is rotated, part of lubricant oil 17 is drawn by the pump action according to the shape of a hole 70 up to the top part within the hole 70. The lubricant oil, after lubricating fitting surfaces between a bearing 51, a small shaft 62, and a cylindrical part 35; and an Oldham mechanism 40, is introduced into an annular chamber 90 surrounded by the Oldham mechanism 40, a frame 14, a fixed element 21 and a movable element 22 outside the Oldham mechanism 40. Since the annular chamber 90 constitutes part of a suction passage, lubricant oil is atomized and securely supplied into a compression chamber P.
Patent JP-S6194844-A (JP)
Title: Visor accommodating apparatus for door mirror
Inventor: OIWA TAKAO
IPC: B60R1/06
Filed: 1984-10-15
Abstract: PURPOSE:To obtain an accommodation apparatus for the visor of a door mirror which has the simple constitution by using a moment spring in common as a node spring and releasing the node engagement part by vertically operating the node spring. CONSTITUTION:When a visor 2 is at erection position, the engagement part 22a of a node plate and the engagement part 13a of a stopper 13 are engaged and locked. When an operating knob 20 is pulled, a rod 18 is shifted in the left direction, and a cam plate 17 connected to an arm part 18a is revolved. Then, also a lead cam 11 revolves, and a lead pipe 10 shifts upward. Then, a driving pin 15 rises in an engagement groove 11d, and a torsional spring 14 is extended, and the pressing force for the lower-side stopper 13 is weakened. Therefore, the engagement between the node engagement parts 13a and 22a is released, and the visor 2 is turned by the turning moment of the torsional spring 14.
Patent JP-H1028663-A (JP)
Title: Paper pack for vacuum cleaner
Inventor: WATANABE TAKESHI
IPC: A47L9/14
Filed: 1996-07-15
Abstract: PROBLEM TO BE SOLVED: To easily cover a suction port by a paper pack itself by providing perforation in such a position as passing the center of the suction port, in a cardboard in a fitting part of a paper pack and providing a double-coated adhesive tape on one of the parts stacked together, when the cardboaid is folded down at the perforation. SOLUTION: Perforation 4 is provided in such a position as passing the center of a suction port 3 in a cardboard 2 in the suction part of a paper pack 1 and a double-coated adhesive tape 5 is provided on one of the parts stacked together, when the cardboard 2 is folded down at the perforation 4. The suction port 3 is covered in such a state as folding down the cardboard 2 and the covered state is held by the double-coated adhesive tape 5. This constitution can easily cover the suction port 3 by the paper pack 1 itself and safely throw it away in dumping without producing refuse.
Patent JP-S63123385-A (JP)
Inventor: RAURU JIYUNIA DE FUROOTO
IPC: A61K39/215
Filed: 1987-09-01
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-S59106008-A (JP)
Title: Sequence monitoring device
Inventor: MIYANISHI YOUTAROU
IPC: G05B19/05
Filed: 1982-12-10
Abstract: PURPOSE:To attain a sequence monitoring device which selects automatically check items by providing a learning operation mode besides a normal monitor operation mode. CONSTITUTION:When an operation mode designating signal 17 designates the learning operation mode, a switch 20 is closed, and control signals 5a and 5b and corresponding operation signals 4b and 4c are inputted to a detecting device 19. The detecting device 19 detects the state change of each input signal and supplies it to a storage device 15. In this learning operation mode, a sequence control is executed plural times repeatedly. On a basis of stored contents of the storage device 15 at this time, a check signal table is generated automatically. After generating this check signal table, the mode is returned to the normal monitor operation mode. Thus, the sequence monitoring device which selects automatically check items is attained.
Patent JP-S6194003-A (JP)
Title: Production of diffraction grating
Inventor: KOGA KEISUKE
IPC: G02B5/18
Filed: 1984-10-16
Abstract: PURPOSE:To form simultaneously plural diffraction gratings having different periods in optional places with good controllability by installing a mask having an inclined plane which has a micro angle with a base plate surface on an exposing region and transferring an interference pattern. CONSTITUTION:The period of the intensity distribution of the interference fringe on the base plate surface changes with the angle alpha of inclination of a mask plate 4 according to the prescribed equation. Two-beam interference exposure is assumed to be executed here by using the mask plate 6 having, for example, selected exposing regions A and B and having the surface of the angles alpha1 and alpha2 of inclination, then the period of the formed interference fringe changes with the angles alpha1 and alpha2 of inclination. The angles alpha1, alpha2 of inclination and the pattern sizes of the exposing regions can be desired as desired and therefore if the two-beam interference exposure is executed by using the mask plate 6, the simultaneous formation of the diffraction gratings having two kinds of different periods on the same base plate is made possible by one time of exposure.
Patent JP-H1069692-A (JP)
Title: Method for driving disk tray of compact disk drive
Inventor: KIN OCHO
IPC: G11B17/056
Filed: 1997-08-11
Abstract: PROBLEM TO BE SOLVED: To stabilize a taking-out/loading operation of the disk tray and to prevent separation of a disk form the tray by changing torque of a loading motor at the time of taking out the disk tray and at the time of loading the disk tray respectively. SOLUTION: The loading motor 21 is driven with comparatively large torque F1 until a turntable 14 and the disk tray 13 are separated from each other at the time of taking out the disk tray 13, so as to faciliate the separation of the turntable from the disk tray. After the separation, the loading motor is driven with smaller torque F2 than the torque F1 , so that the taking-out operation of the disk tray 13 is stabilized, and hence separation of the disk 18 can be prevented as well. The loading motor 21 is driven with the torque F1 immediately before coupling the turntable and the disk tray at the time of loading the disk tray, so that the disk tray is quickly withdrawn. Afterward, by driving the loading motor with the torque F2 , a coupling operation between the turntable and the disk tray is stabilized.
Patent JP-H1036892-A (JP)
Title: Coin cleaning composition, production thereof, and method for cleaning coin therewith
Inventor: OWA KYOSUKE
IPC: C11D7/34
Filed: 1996-07-29
Abstract: PROBLEM TO BE SOLVED: To obtain a coin cleaning compsn. capable of safely cleaning coins in a short time by compounding water, an org. acid which corrodes metal only mildly and is harmless to the human body, a sequestering agent, a surfactant, and a bactericide. SOLUTION: This compsn. comprises 100 pts.wt. water, 30-80 pts.wt. org. acid, 5-20 pts.wt. sequestering agent, 1-8 pts.wt. surfactant, and 0.1-1 pt.wt. bactericide. Sulfamic acid is used as the org. acid since it converts daily-life substances, such as soil, oil, and protein, adhering to the surface of a coin into easily water-soluble or water-dispersible substances though its corroding action is mild. An example of the sequestering agent is citric acid. Various surfactants can be used, and cationic bactericides (e.g. hexadecyltrimethylammonium chloride) and anionic bactericides (e.g. alkylglycine) can be used.
Patent JP-H0773723-A (JP)
Title: Elevation pole
Inventor: FUKUDA YOSHIHISA
IPC: F21V21/36
Filed: 1993-08-31
Abstract: PURPOSE:To prevent from giving damage to a power feed cable by providing a shock absorbing means to reduce excessive tension applied on the cable on a movable table of the feed cable provided at an elevation pole. CONSTITUTION:A movable table 33 to pull a power feed cable 43 provided at an elevation pole (lighting tower) is provided with a shock absorbing means 35 to reduce excessive tension on the cable 43. The shock absorbing means 35 comprises a movable plate 83 as a movable body fixing the power feed cable 43 and freely movably supported on the movable table 33, and a tension coil spring 87 as a shock absorbing body connected to the movable plate 83 at one end and connected to the movable table 33 at the other end to elongate to allow motion of the cable 43 in the inverse direction to the elevation direction of the movable table 33. When the excessive tension is applied on the cable 43, the coil spring 87 is elongated, the movable plate 83 moves up, and the cable 43 moves in the inverse direction to the falling direction of the movable table 33, thereby the shock of the excessive tension is absorbed.
Patent JP-H0666483-A (JP)
Title: Dc arc furnace
Inventor: MAKI TOSHIMICHI
IPC: F27B3/08
Filed: 1992-08-14
Abstract: PURPOSE:To prevent an accident of leakage of molten steel by a method wherein a plate electrode assembled in a grid shape is arranged at an upper part of a contact pin of a furnace bottom electrode. CONSTITUTION:A furnace bottom electrode 10 is provided with a plurality of contact pins 25 for continuity of an arc forming current to molten items within a furnace and a grid-like plate electrode 26 arranged between these contact pins 25 and the molten items for dispersing and unifying an arc forming current. Due to this fact, an electrical current concentrated at one upper point flows in such a manner that it is expanded within a horizontal plane along the grid-like plate electrode 26 and further uniformly dispersed to each of the contact pins 25 without generating local continuity. With such an arrangement as above, since there occurs no concentration of local current in the contact pins 25, it is possible to prevent an accident of leakage of molten steel.
Patent JP-S6275379-A (JP)
Inventor: NAKAJIMA TAKESHI
IPC: G21C7/00
Filed: 1985-09-30
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-H0380276-A (JP)
Title: Image forming device
Inventor: MATSUDA SHINYA
IPC: G03G15/16
Filed: 1989-08-23
Abstract: PURPOSE:To form a negative image by forming an electrostatic latent image corresponding to a prescribed original on a photosensitive body and transferring toner composing a toner image formed by an image forming unit on a transfer body. CONSTITUTION:In a first image forming unit 1, a solid toner image is formed, and simultaneously a toner image is transferred onto the transfer body 5. In an image forming unit 2, a solenoid SOL 1 retreats a developing unit 23 from a drum 21, and an electrostatic latent image corresponding to a prescribed original is formed on the drum 21. In the image forming unit 1, the toner image transferred onto the transfer body 5 is brought to the image forming unit 2 by driving the transfer body 5, and a transfer charger 24 transfers the toner of the toner image to an electrostatic latent image area on the drum 21 in the image forming unit 2. Thus, a negative image can be formed on the transfer body 5.
Patent JP-H0958384-A (JP)
Title: Radiator grill mounting structure
Inventor: MIWA KUNIHISA
IPC: B60R19/52
Filed: 1995-08-25
Abstract: PROBLEM TO BE SOLVED: To reinforce a radiator grill to be mounted on a hood side by an economical means. SOLUTION: A radiator grill 21 consists of a frame body section 22 and a grill section 23 and is formed by combining them integrally. The radiator grill 21 is mounted by inserting a bolt 25 into a mounting hole 29 formed in a caulked section of an outer panel 27 and an inner panel 28 of a hood 24 and screw-fitting a nut 30 in them. A lower section 22b of the frame body section 22 is substantially in the shape of U character. As for a lower section 23 of the grill section 23, a flange 23e is provided below a fin 23c, a hold section 31 of the radiator grill 21 is provided by assembling them, and a hollow section 32 is formed inside it. A rib 23g is provided in the hollow section 32.
Patent JP-S6459507-A (JP)
Title: Robot controller
Inventor: MATSUMOTO TAKAHARU
IPC: B25J9/16
Filed: 1987-08-31
Abstract: PURPOSE:To shorten a setting time, by smoothing a locus on which a robot moves by applying interpolation by a quadratic expression mainly, and applying the interpolation by a linear expression in the neighborhood of a targeted position. CONSTITUTION:The titled device is constituted of a locus generating part 1, a locus data storage part 2 which stores at least three proximate data out of locus data, an interpolation arithmetic part 3 which generates position command data by applying the interpolation by the quadratic expression based on the three proximate data stored in the locus data storage part 2 before receiving a timing signal and applying the interpolation by the linear expression based on the proximate 2 stored in the locus data storage part 2 after receiving the timing signal, and a position control part 4 which moves the robot by position command data computed at the interpolation arithmetic part 3. In such a way, it is possible to generate the position command data in which smoothness of the same extent as the ease of the quadratic expression is provided and no interpolating point exceeds the targeted position, and to accelerate the setting time.
Patent JP-H0264872-A (JP)
Title: Graphic input device
Inventor: YAJIMA RYUJI
IPC: H04N1/41
Filed: 1988-08-31
Abstract: PURPOSE:To confirm the normality of a binarization circuit and a compression circuit by sending the multi-level test data of a ROM to the binarization circuit, and comparing its output with data binarized correctly, and sending the binary test data of the ROM to the compression circuit, and comparing its output with the data compressed correctly. CONSTITUTION:A device is set at a test mode, and the multi-level data from a first ROM 3 with built-in test data storing the multi-level data of more or less several frames in sent to the binarization circuit 6, and binarized, and sent to a first verification circuit 8, and here, compared with the binary data binarized correctly. Besides, the binary data from a second ROM 11 with built-in test data storing the binary data of more or less several frames is sent to the compression circuit 10, and compressed, and sent to a second verification circuit 13, and here, compared with compressed data compressed correctly. Thus, a testing operation can be easily performed by only setting a switch, etc., without preparing a test drawing or a graphic form output device with an expanding function specially, and in addition, the operation of the device can be automatically verified, and it can be decided whether the device is normal or abnormal at a glance by the lighting of a lamp.
Patent JP-H0265431-A (JP)
Title: Cyclic redundancy check system
Inventor: FUKUYAMA HIDEO
IPC: H04J3/14
Filed: 1988-08-31
Abstract: PURPOSE:To attain a circuit with small size, low power consumption and high reliability by making the multiframe constitution of a time slot with a multiframe constitution of the cyclic redundancy check(CRC) of the time slot. CONSTITUTION:A CRC multiframe alignment signal generator 13 makes the multiframe constitution of a time slot 0 coincident with the multiframe constitution of a time slot 16. A receiver side input PCM signal 28 is subject to frame synchronization by a frame synchronizing circuit 22 at the receiver side and a multiframe synchronizing circuit 23 takes multiframe synchronization of a time slot 16 by using a resulting control signal 29. Thus, a synchronizing circuit control signal 30 is sent from the synchronizing circuit 23 to a CRC synchronizing circuit 24. Thus, a required function is obtained with a simple circuit as the CRC synchronizing circuit 24 and the circuit with small size, low power consumption and high reliability is obtained.
Patent JP-H0774462-A (JP)
Title: Inert gas atmosphere controller for soldering apparatus
Inventor: YAMADA KANJI
IPC: B23K31/02
Filed: 1993-09-01
Abstract: PURPOSE:To obtain a target oxygen concentration in a short time without a hunting phenomenon by storing a graph function of correlation data of oxygen concentration versus air flow rate beforehand, and controlling the air supply flow rate, making reference to the graph function adjusting to a target value of oxygen concentration, when the target value is changed. CONSTITUTION:When a target value of a target value setting means 16 is changed, and a controlling means 13 turn the whole control system open and adjusts a valve travel to that of an air flow rate adjusting means 10 in accordance with the changed target value by making reference to a graph function having been stored beforehand. After the passage of a given time, the control is returned to feedback control. And flow rate adjusting signals CQ1 and CQ2 are outputted to adjust individual flow rate adjusting means 7 and 10 so that the flow rate Q3 of a mixture of air and an inert gas, to be fed into a chamber 3 by individual flow rate measuring signals SQ1 and SQ2 may be constant, and adjustment of the flow rate adjusting means 7 and 10 is performed. Accordingly, control is performed so that mixture flow rate Q3 = inert gas flow rate Q1 + air flow rate Q2 = constant, may be satisfied.
Patent JP-H0873807-A (JP)
Title: Epoxy-free heat-curable coating material
Inventor: MANFUREETO HOTSUPE
IPC: C08G18/38
Filed: 1995-08-25
Abstract: PROBLEM TO BE SOLVED: To provide the subject coating material comprising a hydroxyl- terminated polyester resin, a carboxyl-containing block polyisocyanate, and a β-hydroxyalkylamide and being useful as a protective coating material being excellent in weather resistance, storage stability, etc., and having a matte surface.  
     SOLUTION: There is provided the objective coating material containing (A) at least one hydroxyl-terminated polyester resin having a hydroxyl value of 20-200 mgKOH/g and a glass transition point of 40°C or above, (B) at least one carboxyl-containing reversibly blocked polyisocyanate having at least two, per molecule, blocked isocyanate and having an acid value of 20-150 mgKOH/g, and (C) at least one β-hydroxyalkylamide having at least two, per molecule, β-hydroxyalkylamide groups, and (D), optionally, additives. The coating material is prepared by melt-extruding components A to B and, optionally, component D at 80-130°C and classifying the product to a particle diameter of 90 μm after cooling, granulation, and grinding. 
     COPYRIGHT: (C)1996,JPO
Patent JP-H0382250-A (JP)
Title: Phase jitter canceller
Inventor: YAMADA MASAYUKI
IPC: H04L27/38
Filed: 1989-08-25
Abstract: PURPOSE:To converge phase rotating angle control information quickly to an optimum value by estimating an optimum value and setting the value to a parameter while the parameter is not reset to zero when a clear signal is inputted to a phase rotating angle control information supply means. CONSTITUTION:The canceller consists of a phase rotating device 43, an input terminal 44, a discriminator 47, a 1st phase difference detector 51, a 2nd phase difference detector 52, a filter optimum solution calculation section 53, a prediction jitter frequency setting storage section 54, and an FIR adaptive filter (phase rotating angle control information supply means) 55. When a clear signal is inputted to the phase rotating angle control information supply means 55, the parameter is not reset to zero, an optimum value is estimated and set to the parameter as an initial value. Thus, it is possible to converge the phase rotating angle control information quickly to an optimum value.
Patent JP-S6373515-A (JP)
Inventor: SATO TAKESHI
IPC: H01G9/004
Filed: 1986-09-16
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-H0670036-A (JP)
Title: Automatic telephone transfer system
Inventor: YAMAZAKI HITOSHI
IPC: H04W4/16
Filed: 1992-08-17
Abstract: PURPOSE:To automatically and speedily perform telephone transfer and dealing corresponding to the existent position of a callee and the request in the case of transferring extension telephone by carrying a radio transmitter/receiver with each person in a building and installing an information managing means or the like. CONSTITUTION:The existent position of each person can be managed and further an incoming call can be automatically transferred to a telephone set closest to the callee by carrying a radio transmitter/receiver 1 with each person in the building adjacent to a PBX 4. Even when the callee exists at any place where there is no telephone set in the building, such a state can be recognized by data in a storage means 10 of an information managing means 5 and therefore, it can be reported through an exchange 4 to a caller by a telephone transfer controller 7. When the callee is just under the refusal of a response by using a response refusal/cancel operating means 13 because of any important conference or the like, the caller can recognize it and can register any message on a message memory part. Therefore, the callee can listen to the message later. Thus, the transfer of telephone can be automatically and speedily executed without troubling a call incoming person corresponding to the condition of the callee.
Patent JP-S60112948-A (JP)
Inventor: YAMAUCHI TAKASHI
IPC: E04B1/94
Filed: 1983-11-21
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-H0541621-A (JP)
Title: Microwave amplifier
Inventor: TAMURA TAKAYUKI
IPC: H03F3/60
Filed: 1991-08-02
Abstract: PURPOSE:To realize the microwave amplifier with excellent heat radiation without giving effect onto the electric performance. CONSTITUTION:A level difference comprising a recessed part 7 and a projection 8 is formed at the part corresponding to both ends of transmission line boards 2a-2f of mount bases 13a, 13b, a projection 9 and a recessed part 10 are formed to a case 15, a projection able to be engaged closely is formed at the level difference part, the recessed part 7 and the case projection 9, and the mount base projection 8 and the case recessed part 10 are respectively brought in contact with each other and modules 4a, 4b are contained in the case 15. In this case, either face of the recessed part 7 or the case projection 9, and the mount base projection 8 are pressed into contact with each other with priority, and each clearance caused in each case is filled by a low thermal resistance raw material or a conductive raw material.
Patent JP-H09151534-A (JP)
Title: Circulation draining device for sewer pie working
Inventor: HAGIWARA HIDEO
IPC: E03F3/06
Filed: 1996-08-20
Abstract: PROBLEM TO BE SOLVED: To perform work of a sewer pipe in a state for using sewage of a house in a work section by draining sanitary sewage in a catch basin set in each house in the work section into the downstream side from a stopcock for downstream side water stop provided in the sewer pipe of the work section. SOLUTION: A stopcock for upstream side water stop is provided in an outflow side opened in a manhole 13, another stopcock for downstream side water stop is set in an inflow side opened in a manhole 15, sanitary sewage of the upstream side is sucked by a vacuum suction pump of a suction drain device 20 provided on the ground, pressure-fed to an exhaust pipe 27 by a force feed pump, and drained in the downstream side from the stopcock for the downstream side water stop.  Next, flow of sanitary sewage of a drain catch basin 41 to the drain pipe is blocked by the stopcock for the water stop, an auxiliary suction pipe 46 is inserted in the catch basin 41, each suction pipe 46 is connected to a main auxiliary suction pipe 49 through an electromagnetic opening and closing valve 48 respectively, the suction pipe 49 is connected to the suction pipe 46, and sanitary sewage of each house of a work section is drained in the downstream side from the stopcock for the downstream side water stop. Thereby work for sewer pipe can be performed in a state for using sewage of the house.