baber/WOPTO huggingface dataset:
Patent JP-S58193958-A (JP)
Title: Select shock reducing device of automatic transmission
Inventor: SUGANO KAZUHIKO
IPC: F16H61/04
Filed: 1982-05-07
Abstract: PURPOSE:To reduce the select shock by making it possible to supply a pressure to other frictional element which selects the speed step higher than the lowest speed step during the idling operation of an engine without shifting up the shift valve to the selected speed step. CONSTITUTION:When the operator changes a manual valve 2 from N range over to D range, a line pressure circuit 16 is communicated with a port 2b. The line pressure passes through an oil groove 56, and reaches a throttle modulator valve 10, on one hand. The line pressure passes through oil grooves 22 and 29, and reaches a rear clutch 105 and also passes through oil grooves 22 and 42, and is supplied to the 2-3 shift valve 4 on another. The line pressure 10 which has been supplied to the throttle modulator valve 10 via the oil groove 56 is regulated to the throttle modulator pressure. The line pressure outputted from the oil groove 25 and passing through the oil groove 29 is throttled by an orifice 74 in the course of advancing toward the rear clutch 105, and supplied to the rear clutch 105, while it is low at the initial time and thereafter rises up slowly.
Patent JP-H11274597-A (JP)
Title: Magnetic reluctance element
Inventor: FUJITA SHINOBU
IPC: G01R33/09
Filed: 1998-03-24
Abstract: PROBLEM TO BE SOLVED: To provide an element having magnetic reluctance effect wherein large magnetic reluctance ratio which can be used for a memory element even at room temperature and low magnetic field. SOLUTION: La1-x Srx MnO3 (x>0.17) of large Sr composition which becomes ferromagnetic substance and La1-x Srx MnO3 (x<0.17) of small Sr composition which becomes paramagnetic insulator are used for a tunnel insulation film 3. Since La1-x Srx MnO3 of the same constituent element is used for an insulation film 5, spin scattering of an interface can be restrained and furthermore, a film thickness can be controlled by film formation. Therefore, it is excellent in uniformity of element characteristics unlike the one composed of Fe/Al2 O3 . If an insulation film is constructed to be held by ferromagnetic metal and alloy such as La1-x Srx MnO3 and Fe, CO, Ni, it is easy to use as a memory.
Patent JP-S61235520-A (JP)
Title: Method for leaching noble metal
Inventor: OGATA TAKASHI
IPC: C22B11/00
Filed: 1985-04-11
Abstract: PURPOSE:To easily leach and recover noble metals from a substance contg. noble metals without using a strong acid such as aqua regia by treating the substance with an aqueous HCl soln. in the presence of nitrogen oxide as a catalyst in a vessel isolated from the air. CONSTITUTION:A precipitate produced by the electrolysis of copper or a purified precipitate such as a pretreated waste catalyst is pulped with an aqueous HCl soln. contg. optionally a metallic chloride such as NaCl, and the resulting pulp is charged into a reaction vessel 1 isolated from the air. Gaseous oxygen is substituted for the vapor phase in the vessel 1, the vessel 1 is kept at a prescribed temp., and a substance contg. NOx such as NaNO2 and one or more kinds of bi-quatervalent metals is added as an oxidation catalyst from a hole 5. A reaction is caused by stirring with a stirrer 7 to transfer noble metals such as Au, Pt and Pd from the precipitate to the soln. By this method, leaching is completed in a short time.
Patent JP-S62232577-A (JP)
Title: Signal memory apparatus
Inventor: INOUE HIROSHI
IPC: G01R31/00
Filed: 1986-04-03
Abstract: PURPOSE:To rapidly perform the diagnosis of trouble, by decomposing an operation signal into a plurality of different signals corresponding to a characteristic by a signal analyser and writing the decomposed signals in a memory circuit in the predetermined sampling grade corresponding to each analyzed signal component. CONSTITUTION:In the injection of fuel in an engine control system, a transistor TR21 is subjected to chopper control at each time when a jet timing signal 20a is applied to a fuel jet control circuit 20 and a predetermined driving current wave form is set as an actuator to be made to flow to the solenoid 3a of a jet valve. At first, a current is increased until reaches a current I0 necessary for opening the jet valve during a T1-period and subsequently reduced to a current I1 for keeping the open state of the jet valve during the next T2-period and held to be current I1 or more holding the open state during a T3-period and the jet valve is closed after the T3-period. This signal wave form is decomposed into respective signals by signal analyser circuits 15a-15d to be written in a writing control circuit 16 and stored in a memory circuit 18. The trouble of the system can be diagnosed from the memory content of the memory circuit 18.
Patent JP-S52163-A (JP)
Title: Counter
Inventor: SHIBATSUJI NOBUHIKO
IPC: H03K23/66
Filed: 1975-06-23
Abstract: PURPOSE:To digitally set a set time duration of counter so as to send a pulse having set time duration of long and accurate time.
Patent JP-S59199912-A (JP)
Title: Pile head treater for on-site pile
Inventor: NISHIMARU MASANORI
IPC: E02D5/38
Filed: 1983-04-26
Abstract: PURPOSE:To exactly and efficiently treat the head of a concrete pile already driven into the ground by using a pile head treater consisting of hollow bodies having at least one or more through holes formed from the upper part to the lower part. CONSTITUTION:The ground's surface A is excavated by a drilling bucket, etc., a casing tube B is driven into the hole, and an iron bar cage C is inserted into the tube B. A pile head treater 1 is inserted into the tube B, a fitting arm 6 whose one end is attached to a hollow body 1' is regulated in an extending or contracting manner, and a hook bolt 5a on the other end is hooked on any vertical bar C1 of the iron bar cage C on the periphery and tensely hung down by a trunbuckle 5c. A tremie tube (not illustrated) is inserted into the through hole 2 and raised while placing concrete to pack the concrete to near the upside of the hollow body 1'. The attachment and removal of the treater 1 and the placement of concrete can thus be performed easily and safely.
Patent JP-H11274180-A (JP)
Title: Die bonder and manufacture of semiconductor device using the same
Inventor: HIGO SUSUMU
IPC: H01L21/52
Filed: 1998-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a die bonder which is able to raise the production efficiency of a semiconductor device and also reduce the cost of the production facility of the semiconductor device by obviating the necessity for replacing a push-up pin holder with another item, even when a semiconductor chip is replaced with one of a different size, and the manufacture of the semiconductor device using it. SOLUTION: The push-up pin holder of a die bonder 50 is equipped with a plurality of push-up pins 36, arranged vertically and coming close to or separating from each another, a mobile block 34 fixed to the bottom of each of the plural push-up pins 36, the first drive means 44 shifting the plural push-up pins 36 in the direction of separation from each another by driving the mobile block 34, and a second drive means 42 for shifting the plural push-up pins 36 in a direction of mutual approaching by driving the mobile block 34.
Patent JP-H05323783-A (JP)
Title: Toner cartridge for developing unit
Inventor: MASUDA KATSUMI
IPC: G03G15/08
Filed: 1991-03-15
Abstract: PURPOSE:To replenish toner from a toner cartridge to a developing unit without having a bias by packing the toner into the toner cartridge of the developing unit almost full. CONSTITUTION:A case 21 is formed in the shape of a trapezoid having the gradient of the gradient for die removing or more, the bottom surface side of the case 21 is opened to obtain a replenishing port 21a, and a flange part 21 is provided on the circumference of the replenishing port 21a. Then, the case 21 is turned upside down, the toner 22 is packed into the case 21 as much as possible, so as to approach 100%, in a state where the quantity of blowing in air, is extremely reduced, and for the rest, the toner 22 is packed into the case 21, for instance, by hand working, to obtain 100% full. Then, the replenishing port 21a is closed with the a seal, and further, when the toner is replenished, the flange part 21a is fitted into the developing unit 13, and the toner cartridge 20 is set on the developing unit 13 to pull out the seal 23, so that the toner 22 is replenished into the developing unit 13.
Patent JP-H01247837-A (JP)
Title: Hydraulic buffer
Inventor: KASHIMA MITSUHIRO
IPC: B60G15/07
Filed: 1988-03-29
Abstract: PURPOSE:To improve running stability of a vehicle and a riding feeling, by a method wherein a suspension spring is stretched in parallel to a detecting spring between outer and inner tubes. CONSTITUTION:An inner tube 22 is slidably inserted in an outer tube 21. A relief valve 42 to exert resistance on working oil flowing from a lower oil chamber 32 to an oil reservoir 33 is situated to a damping valve 31. Detecting springs 51 and 52 are located in series between the outer and inner tubes 21 and 22. A suspension spring 45 to support a load is stretched between the outer and inner tubes 21 and 22. This constitution enables improvement running stability of a vehicle and a riding feeling.
Patent JP-H09265477-A (JP)
Title: Structurized information display system
Inventor: YOSHIMUNE TOSHIYA
IPC: G06F3/0483
Filed: 1996-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a structurized information display system capable of reducing the difficulty of use of a viewer in a conventional computer which acquires and displays each information mainly by scrolling or the like and attaining an on-line hyper-media system capable of easily grasping information volume. SOLUTION: An I/O control part 12 specifies information to be displayed in accordance with contents set up by a user 10 and an information acquiring part 15 acquires information obtained by describing the specified information by structurized language from a server. A transition determining part 16 selects information to be acquired from transition information included in the acquired information and an information control part 14 determines the arrangement of the selected information. An original picture generating part 24 generates original pictures from the arrangement determination information and a book image having no thickness and a thickness picture selection part 25 selects a book thickness picture from an information storing part 17 based upon the number of original pictures.  A picture synthesizing part 18 synthesizes the original pictures and the thickness picture and a picture output part 13 displays a synthetic picture.
Patent JP-2000266793-A (JP)
Title: Electromagnetic noise recorder and recording method
Inventor: IKEDA KOSUKE
IPC: G01D9/00
Filed: 1999-03-19
Abstract: PROBLEM TO BE SOLVED: To realize measurement of an electromagnetic noise in a long period with a simple device. SOLUTION: This recorder is equipped with an electromagnetic noise sensor 1 for measuring an electromagnetic noise generation time having a prescribed intensity with a unit time, a buffer part 2 for adding and memorizing the electromagnetic noise generation time measured by the electromagnetic noise sensor 1, and for generating an output signal, when the added electromagnetic noise generation time exceeds a counter operation threshold time, a primary counter part 3 for inputting the output signal from the buffer part 2, and for generating an output signal obtained by converting the electromagnetic noise generation time into a voltage, a secondary counter part 4 for generating an output signal, when the voltage of the output signal generated from the primary counter part 3 exceeds a prescribed voltage,  and a recording part 5 for recording the output signals from the primary counter part 3 and the secondary counter part 4 with a discrete time.
Patent JP-H05238646-A (JP)
Title: Wire material random winding preventing method
Inventor: TAMURA TETSUO
IPC: B65H54/28
Filed: 1992-02-28
Abstract: PURPOSE:To improve work efficiency in large degree by supporting a roller, having the face of the specified angle, movably in the parallel and right-angled directions to a spool spindle, and bringing the face of the roller into contact with wire material in process of being wound in the vicinity of a flange so as to press the wire material with the specified force. CONSTITUTION:A roller 2 with the face 2a of 45-90 deg. to the axial direction of a spool is rotatably supported on an arm 1. The roller 2 is held to the arm 1 by moving mechanism so as to be movable in the x-direction parallel to the spool spindle 4a and in the y-direction right-angled to the spool spindle 4a, and pressing mechanism is connected to the arm 1 so that the roller 2 can be pressed to the flange 3 side of the spool. When the tip of wire material 5 is locked to the spool to start winding, the arm 1 moves forward along the inside of the flange 3, then the roller 2 presses the wire material 5, started in its wound motion onto the spool spindle 4a, toward the flange 3 side, and as the wire material 5 is wound, the roller 2 also moves toward the center of the spool.
Patent JP-H08270779-A (JP)
Title: Oil pressure control device for automatic transmission
Inventor: FUJITA KENJIRO
IPC: B60W10/10
Filed: 1995-03-31
Abstract: PURPOSE: To make line pressure in the P and N ranges of an automatic transmission lower than line pressure in a D range so as to reduce the power loss of an oil pump. CONSTITUTION: An oil pressure control device for an automatic transmission is provided with oil passages 30, 32 connected to the discharge side of an oil pump 5, a pressure regulating means 11 that can regulate oil pressure in the oil passages 30, 32 to the desired oil pressure, first pressure regulating means 11b, 25a for regulating the pressure regulating means 11 at the time of being detected to be in a travel range position so as to regulate oil pressure in the oil passages 30, 32 to the first oil pressure, and second pressure regulating means 11b, 11d, 258, 25b for regulating the pressure regulating means 11 at the time of being detected to be in a non-travel range position so as to regulate oil pressure in the oil passages 30, 32 to the second oil pressure lower than the first oil pressure.
Patent JP-S59200529-A (JP)
Title: Receiver for satellite broadcasting
Inventor: NAKAMURA ISAO
IPC: H04B1/06
Filed: 1983-04-26
Abstract: PURPOSE:To receive a radio wave from a satellite invariably at right angles according to latitude by setting the optimum elevation of a plane type antenna to the satellite through a servo system by the output of a photoelectric element based upon solar energy. CONSTITUTION:The photoelectric element 2 is provided to some part of the plane type antenna 1, and a driving part 4 is driven by the output of the element 2 through the servo system 3 to set an optimum elevation thetau corresponding to the rotation of the earth on its axis. Although the time when the sun passes over the meridian of the installation point is different from the noon counted at the 24hr period, the period of the rotation of the earth on its axis is detected by the output of the element 2 to set the optimum elevation thetau. Consequently, the receiver is installed easily at low cost without requiring phase corrections, and a radio wave from the satellite is received by the plane type antenna invariably at right angles.
Patent JP-S56113-A (JP)
Title: Kneader casing
Inventor: TAKATSUKA TOMIO
IPC: B29C48/39
Filed: 1979-06-15
Abstract: PURPOSE:To simplify cleaning operation and improve precision in locating by a method wherein a kneader casing for thermosetting resin molding material is divided into two portions, the upper being supported rotatably at its one end and the lower being installed so that it is free to move easily up and down. CONSTITUTION:A casing 2 in which a kneading screw 1 is built is divided into two upper and lower portions, that is, an upper casing 3 and a lower one 4. The lower casing 4 is mounted on a base 5 so as to be free to move up and down and one side end of the upper casing 3 is hinged so as to be free to turn up and down. The upper and the lower casing are located with precision by means of fitting of a spigot 26 of the upper casing 3 and a socket 29 of the lower casing 4. When the casing is disassembled, an eyebolt 31 is removed, the upper casing 3 is pushed up by a push bolt and revolved upward by a worm wheel 22 and the kneading screw 1 is exposed. Then, the lower casing 4 is moved down by rotating supporting screw shafts 12 by a worm 16 and a worm wheel 14.
Patent JP-S62253697-A (JP)
Inventor: AOYANAGI MUNEO
IPC: C11D7/22
Filed: 1986-04-02
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-S59210460-A (JP)
Title: Developing device
Inventor: SUGA TAKAYUKI
IPC: G03G15/09
Filed: 1983-04-30
Abstract: PURPOSE:To facilitate assembling and disassembling operation greatly by forming a groove through which the roller end part of a magnet roller is passed during the detachment of the roller in one end wall of a container which contains the magnet roller. CONSTITUTION:The container 27 which contains the magnet roller 29 has both end walls 41 and 42 and part of a circumferential wall 43 molded of resin, etc., in one body. The groove 50 through which a shaft 48 is passed when the magnet roller 29 is detached is provided longitudinally at the inside of one end wall 42. When the roller 29 is attached, a shaft 46 is inserted into a fitting hole 47 and the shaft 48 is passed through the groove 50 while facing a fitting hole 49; and then both shafts 46 and 48 are supported by specific bearings. Consequently, the assembling and disassembling are carried out extremely easily.
Patent JP-S62233486-A (JP)
Title: Sealing method for fluctuating pressure chamber
Inventor: NAKAJIMA KAZUHIKO
IPC: F16J15/06
Filed: 1986-04-04
Abstract: PURPOSE:To improve sealing property by applying, from the invariable pressure side, the absolute pressure more than the maximum pressure of the fluctuation pressure chamber side of an elastic seal member inside a leakage passage connecting the fluctuation pressure chamber side and the invariable pressure side. CONSTITUTION:An elastic seal member 8 is provided in a leakage passage 7 connecting the fluctuating pressure chamber 1 side where pressure fluctuation of a pump or the like is caused and the invariable pressure side 15 where pressure fluctuation is not caused on the contrary. Hydraulic power is introduced from a hydraulic line 13 provided on the invariable pressure side 15 being the outside air side into a hollow chamber 11 through an introduction passage 12. Hydraulic power is set to the pressure more than the maximum pressure of the fluctuation pressure on the fluctuation pressure chamber 1 side. For this reason, the elastic seal member is maintained in the contracted condition without being effected by the fluctuation of the pressure inside the fluctuation pressure chamber and sealing property is improved.
Patent JP-S58194040-A (JP)
Title: Electrophotographic negatively chargeable liquid developer
Inventor: IWAKI AKIO
IPC: G03G9/08
Filed: 1982-05-10
Abstract: PURPOSE:To obtain an electrophotographic negatively chargeable liquid developer high in resolution, superior in etching resistance, etc., and usable for manufacturing a printing plate, by adding a phosphate type surfactant. CONSTITUTION:A printing plate material having a photoconductive layer on a substrate is imagewise exposed to form a latent image by electrophotography, and developed with a liquid developer to form a toner image, after fixing it, the nonimage parts of the photoconductive layer are eluted to make a printing plate. The developer used at that time is composed of (a) colorant, (b) at least one or >=2 kinds among polyethylene, polypropylene, ethylene copolymer, propylene copolymer, and (c) a phosphate type surfactant represented by the shown general formula in which R1 is optionally substd. NH4 or alkali metallic ion; R2 is 8-30 C alkyl or alkylphenyl, or RO(CH2CH2O)nCH2CH2-; R is 8-30 C alkyl or alkylphenyl; (n) is an integer of 4-15; R3 is same as R1 or R2; and R and (n) are same as above. Use of said developer permits preparation of a printing plate high in resolution.
Patent JP-H11255230-A (JP)
Title: Paper cup for heat-processed cake
Inventor: ITO SADAMI
IPC: B31B50/00
Filed: 1998-03-10
Abstract: PROBLEM TO BE SOLVED: To make a paper cup for heat-processed cake free from fine wrinkles formed at its sticking part by a method wherein a sticking film made of polyethylene telephthalate film is used as a sticking medium that sticks the internal face of a turn-up part at the side plate of the paper cup to the external face of the side plate. SOLUTION: A bottom plate demarcated with upward-looking creases approximately in a circular shape is formed concentrically to a circular paper, to which a polyethylene telephthalate laminate layer is stuck to its face becoming the internal face of a cup, and a number of radially-shaped inward-looking creases 15 and outward-looking creases 16, each slightly inclined against each of the creases 15, are respectively formed at the outside thereof, and a side plate having alternately long, narrow wedgelike turn-up parts 17 and long, trapezoidal unit side plate parts 18, each demarcated and formed by each of the creases 15 and 16, is bent and raised at the upward-looking creases.
Patent JP-S63241675-A (JP)
Title: Digital comparator circuit
Inventor: YABE YUKIHIKO
IPC: G06J1/00
Filed: 1987-03-30
Abstract: PURPOSE:To simplify circuit constitution by changing the analog voltage of the current output edge of a current mirror circuit based on the current difference between two current generating means. CONSTITUTION:P channel MOS transistors 11 and 12 constitute a current mirror circuit 13 in which the drain of the transistor 11 is a current input edge and the drain of the transistor 12 is a current output edge and a current ratio is set to 1. To the drain of the transistor 11 which is the current input edge of the current mirror circuit 13, respective drains of three N channel MOS transistors 14, 150 and 151 are connected. These three transistors constitute a current generating circuit 16 to supply a current in accordance with one side digital signal A to the current mirror circuit 13. Even to the drain of the transistor 12 which is the current output edge of the current mirror circuit 13, three N channel MOS transistors 17, 180 and 181 are connected and these constitute a current generating circuit 19 to remove the current in accordance with a digital signal B from the current mirror circuit 13.
Patent JP-H08266905-A (JP)
Title: Metal carrier
Inventor: ISHIKAWA YASUSHI
IPC: B01J35/04
Filed: 1995-03-31
Abstract: PURPOSE: To provide a metal carrier having high freedom by a simple method by providing an intermediate body between an outer cylinder and a honeycomb body in a structure in which the honeycomb body of the metal carrier is bonded entirely or the temperature variation of exhaust gas is large and high durability is not obtained. CONSTITUTION: As a metal carrier of good durability, plane foils and corrugated foils are wound or laminated alternately to form a honeycomb body 4, and then a sheet of same thickness as that of foils or thicker is wound on the outside of the body twice or more to form an intermediate body 5. The inner face of the intermediate body 5 and the outer face of the honeycomb body 1 are continuously or intermittently bonded one round, and the outer face of the intermediate body 5 is bonded with an outer cylinder 6 within one round, and also an unbonded layer of one round or more is formed in the intermediate body 5.
Patent JP-S59203341-A (JP)
Inventor: MOTOYAMA AKIRA
IPC: H01H73/18
Filed: 1983-04-30
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。