baber/WOPTO huggingface dataset:
Patent JP-S58141429-A (JP)
Title: Production for magnetoresistance effect type magnetic head
Inventor: IMAKOSHI SHIGEMI
IPC: G11B5/39
Filed: 1982-02-17
Abstract: PURPOSE:To improve the mass productivity and the yield and to reduce the cost, by packing the mixture between magnet powder and a binder in a groove, which is formed on one substrate of a magnetic head, and forming a magnet for bias magnetic field by magnetization. CONSTITUTION:A groove 22 where the magnet to apply a bias magnetic field should be arranged finally is cut on one face of a nonmagnetic substrate 21 consisting of an Al2O3, a TiC, sapphire, or the like. A mixture 23 between the magnet powder and the binder such as an epoxy resin is oriented in the magnetic field and is packed and solidified in the groove 22 of the substrate 21. After the binder is hardened by heat treatment at about 120 deg.C, the face of the substrate 21 where the groove 22 is provided is polished to form a resin magnet material only in the groove 22, and the whole of this face is made flat and smooth, and the magnet material in the groove is subjected to the NS magnetizing treatment in the axial direction to form a resin magnet 24. The substrate 21 where the magnet 24 is packed in the groove 22 is used as an upper substrate and is fayed onto nonmagnetic substrate 25 consisting of sapphire or the like, where a thin film MR effect element 26 is formed preliminarily, by an adhesive 27.
Patent JP-H06237296-A (JP)
Title: Electronic exchange system
Inventor: IIDA TORU
IPC: H04M3/42
Filed: 1993-02-12
Abstract: PURPOSE:To provide the electronic exchange system which transmits more effective information for a queuing incoming call. CONSTITUTION:Originating subscriber specifying information which specifies an originating subscriber such as an outgoing ID presented from an ISDN network, an incoming trunk group number, and the extension number of the originating subscriber and a voice message classification determined for the originating subscriber are stored in a data base 24 correspondingly to each other. When an incoming call from the communication network is enqueued and a voice message is presented for this call (queuing call), the voice message classification corresponding to this queuing call is retrieved from the data base 24 in accordance with originating subscriber specifying information, which is sent from the communication network, by a central control part 21. The voice message indicated by the retrieved voice message classification is transmitted from an audio response unit 4 with respect to the queuing call.
Patent JP-S63192072-A (JP)
Title: Image forming device
Inventor: TANAKA KIICHIRO
IPC: G03G15/00
Filed: 1987-02-04
Abstract: PURPOSE:To easily draw out recording paper at the time of jamming by constituting a roll supporting plate which is so constituted that respective rolls are placed apart from each other when an upper chassis is in a second position. CONSTITUTION:When an upper chassis 20 is closed, a push rod 22 in a fixing device 19 is pressed against the upper chassis 20 and a pressure roll 21 is energized to a heat roller 14. An ejecting roller 26 is pressed to an ejecting roller 24 by a spring 25 to hold recording paper 5 between them. When the upper chassis 20 is opened for maintenance, a push rod 19 is not pressed, and a supporting plate 17 is turned around a shaft 16 by the weight of the pressure roller 21, the ejecting roll 26, etc., and a shaft 18 is brought into contact with the lower part of a hole 15a and is stopped. Then, the recording paper 5 is not held between rolls and is easily drawn out.
Patent JP-H07232824-A (JP)
Title: Conveying device
Inventor: MIKI SEIJI
IPC: B65G47/54
Filed: 1994-02-22
Abstract: PURPOSE:To arrange multiple bodies to be conveyed efficiently by temporarily stopping and arranging multiple bodies to be conveyed, which are conveyed irregularly on a conveyor belt, by a stopper and delivering them one by one by a high-speed feeding member. CONSTITUTION:Ceramic trays W conveyed irregularly on a belt conveyor 21 are stopped temporarily by a stopper member 25 at the downstream end of the belt conveyor 21 and aligned. Also the stopper member 25 is pulled upward to release the stoppage, and the top ceramic tray W is conveyed at a speed faster than the conveying speed of the belt conveyor 21 by a feed roller 24 so as to push it out over an arrangement plate 23. Thus the ceramic trays W aligned are separated one by one from the following ceramic trays W, and delivered to a roller conveyor 22 by a delivery/acceptance member 31.
Patent JP-S62183837-A (JP)
Title: Gas permeable membrane
Inventor: IMAMURA TOSHIHIDE
IPC: B01D53/22
Filed: 1986-02-07
Abstract: PURPOSE:To enhance a permeation speed and selectivity, by forming a gas permeable membrane from a specific polysiloxane compound of which both terminals are modified with an epoxy group and a specific polysiloxane compound of which the single terminal is modified with an amino group. CONSTITUTION:A both-terminal epoxy group modified polysiloxane compound represented by formula I and a single terminal amino group modified polysiloxane compound represented by formula II are reacted to prepare a high-molecular compound. A gas permeable membrane is formed of thus formed high-molecular compound. In the formulae I, II, R is same or different and a 1-5C hydrocarbon group and n is same or different and an integer of 1-30. The transmission coefficient value of this gas permeable membrane is larger than that of a conventional membrane made of silicone rubber and, even if the thickness thereof is reduced, necessary membrane strength is held and no membrane flaw is generated.
Patent JP-2000220137-A (JP)
Title: Steel pipe column array earth retaining wall and its water passing method
Inventor: HAMAMOTO SHINNOSUKE
IPC: E02D5/20
Filed: 1999-02-01
Abstract: PROBLEM TO BE SOLVED: To contrive the facility of restoration of underground water and a method for water passing after construction completion by preparing earth retaining blocks at prescribed intervals, forming a connection sheet pile having a joint material provided on a side end, and mutually connecting the earth retaining blocks. SOLUTION: In the construction of an underground structure, an earth retaining wall A is embedded in a support layer or an impervious layer on the ground of both sides sandwiching construction ground to be prepared, fixed on the ground, and after the building frame of the structure is constructed, soil and sand is back-filled. A water passing layer such as gravel and crushed stones is provided at a part of height corresponding to underground water, vibration is applied to a connection sheet pile 8 to cut a joint material of connection with the ground and the connection sheet pile 8 is pulled. A water passing part connecting the rear face ground of the earth retaining wall A and the ground of a construction side is formed between earth retaining blocks 1, 1, and the pulled connection sheet pile 8 is repeatedly used for next execution.  Thereby the water passing part communicating with underground water is provided, and the earth retaining wall A functioning as the earth retaining wall and an impervious wall during construction can be made a water passing wall restoring underground water after construction completion.
Patent JP-H03228367-A (JP)
Title: Integrated circuit
Inventor: KOIDE JIRO
IPC: H01L27/04
Filed: 1990-02-02
Abstract: PURPOSE:To extremely reduce necessity of building a DC power supply in an electronic apparatus and to facilitate assembly of the apparatus in a high density by connecting a pn junction rectifying means to the power supply wiring of an electronic circuit, and connecting the high potential side power supply wiring to the cathode of the rectifying means and the low potential side power supply wiring to the anode. CONSTITUTION:The anode and cathode of rectifying means 1 having a pn junction diode formed on the same substrate as that of an integrated circuit block performs a rectifying operation in synchronization with a period in which the voltage polarities of a commercial power supply applied to input terminals 3, 4 change with positive and negative voltages with time. When the commercial power supply is first applied to the input terminals 3, 4, it is rectified by the means 1, and converted to a quasi-DC voltage having a variation in frequency or twice the frequency of the commercial power supply. The quasi-DC voltage is stored in an external capacitor 7, and smoothed. On the other hand, the voltage smoothed by the capacitor 7 is applied to the block 2, and operated. Thus, the rectifying means is integrated, and the commercial power supply can be applied to the entire integrated circuit.
Patent JP-S59162289-A (JP)
Inventor: TEIBERIU MITSURAA
IPC: C04B35/58
Filed: 1984-02-10
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-S53108718-A (JP)
Title: Mark reader
Inventor: SAKANO YUKIO
IPC: G06K7/14
Filed: 1977-03-04
Abstract: PURPOSE: To improve resolution in reading, by putting a slit close to the read surface causing no damage to the slit. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H04263432-A (JP)
Title: Bump electrode of semiconductor element
Inventor: TAKEUCHI TAKESHI
IPC: H01L21/321
Filed: 1991-02-19
Abstract: PURPOSE:To provide a bump electrode structure having excellent reliability for avoiding the deterioration in the reliability upon a flip mounting step itself such as the insufficient fusion-bonded sectional area or no-fusion bonding at all due to the oxidation of AuSn fusion surface when AuSn and Au are used respectively for a fusion-bonding material and an electrode material on the submount side during the thermal pressure-fixing step of the bump electrode on the submount, etc. CONSTITUTION:In this invention, Sn 8 is used as a fusion-bonding material while an Au thin film 9 as a bump electrode is formed on the surface. At this time, said problem of surface oxidation can be solved by the formation of the chemically stable Au 9 thin film on the surface of the Sn 8 film. Furthermore, since Au and Sn are combined to be easily diffused with each other, Au of a submount electrode as well as the Au 9 film can be turned into AuSn by the mutual diffusion with an Sn 8 film thereby bringing about the effect of adhesion enhancement.
Patent JP-H05192969-A (JP)
Title: Injection abnormality detecting method for injection molding machine
Inventor: KAMIGUCHI MASAO
IPC: B29C45/50
Filed: 1992-01-16
Abstract: PURPOSE:To output an alarm as an injection abnormality when the movement speed detected value is beyond the tolerance limit in the injection dwell process, particularly at the specified point, by setting the tolerance limit of screw movement speed corresponding to the specified point after starting injection. CONSTITUTION:When an injection flag F1 is set for the abnormality detecting for every given period, one increment of value in data retrieval index is input, and the present position X of a screw from memory is read and stored in register RX. Then, the value obtained by subtracting X from the value RX is divided by processing period (t) and existing screw movement speed V is computed. Then, the upper and lower limit speeds Vmax and Vmin of specified point of time are read by CPU based on the value of index (i), and when V is beyond Vmax and Vmin, the generation of injection nozzle clogging, resin leakage or the like is judged and an alarm of generation of injection abnormality is output to a sequence control section, and the time of abnormality generation based on the injection starting point of time as a reference is displayed on a display. The damage to an injection molding machine, therefore, can be avoided.
Patent JP-S57140900-A (JP)
Title: Electrolytic polishing method for inside surface of long sized small diameter pipe
Inventor: KOBAYASHI HIROSHI
IPC: C25F3/00
Filed: 1981-02-23
Abstract: PURPOSE: To prevent the production of gaseous grooves and to accelerate electrolytic polishing in electrolytic polishing of the inside surface of a long-sized small diameter pipe by ejecting electrolyte in the direction opposite from the advancing of an electrode thereby removing the produced gases and diffusion layers.  
     CONSTITUTION: An electrode 2 connected to cathode is inserted into a long-sized small diameter pipe 1 as anode, and is moved in an arrow 8 direction. Electrolyte is forcibly fed through an insertion pipe 3 and when the electrolyte is injected through the liquid injection hole 9 at the end of the electrode 2, the injected electrolyte flows as laminar flow on the inside surface of the pipe 1 as shown by an arrow 10 by the effect of a guide 5 and flows to the outside of the pipe 1 by passing through the liquid outflow holes 11 provided to a guide 6. At this time the gases produced by electrolytic polishing are also entrained therein and are thereby removed; therefore the production of gaseous prooves is prevented. Since the diffusion layers formed on the inside surface of the pipe 1 are also removed by the circulation of the electrolyte, the dissolution of the metal is accelerated and the ruggedness is smoothed. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S61184527-A (JP)
Title: Seesaw type original supporting device
Inventor: NORIZUKI TETSUYA
IPC: G03B27/62
Filed: 1985-02-13
Abstract: PURPOSE:To make the whole device compact by connecting a pair of original supporting stands on both ends of a pair of seesaw levers that vibrate integrally around a seesaw shaft. CONSTITUTION:When seesaw levers 40, 41 vibrate, an intermediate planetary gear 71 revolves around a sun gear 66 while rotating on its own axis. Rotation of the gear 71 is transmitted to a gear 69 through gears 72-75 to rotate an attitude controlling shaft 45, and attitude controlling levers 47, 48 are turned. The original supporting stand 16 moves vertically in parallel responding to the vibration of levers 40, 41. When the supporting stand 16 is pushed down in the horizontal state as it is, the supporting shaft 44 side of the levers 40, 41 move upward and attitude controlling levers 49, 50 turn around an attitude controlling axis 46, and accordingly, the stand is pushed up vertically by the amount of pushing down of the supporting stand 16 with another original supporting stand 17 while keeping horizontal state. Thus, the height is made small, and the whole device can be made compact.
Patent JP-S54118510-A (JP)
Title: Rotor of magnet generator and method of manufacturing the same
Inventor: ODAJIMA MITSUO
IPC: H02K1/27
Filed: 1978-03-06
Abstract: PURPOSE: To increase the mechanical strength by reinforcing the securement of permanent magnets with magnet retainer pieces provided on a non-magnetic plate used for securing and protecting the magnets.  
     CONSTITUTION: Arcular permanent magnets 2 are arranged radially and substantially at a constant interval on the inner periphery of a flywheel 1 made of iron. The permanent magnets 2 are mounted on an annular first non-magnetic plate (aluminum plate) 3 provided at the bottom of the flywheel in such a manner that its axial movement is prevented. A second non-magnetic plate 4 is provided in contact with the magnet surface of the open side of the flywheel, and it is secured with part of entirety of its periphery deformed by additional mechanical camping of the inner periphery 5 of the open end of the flywheel. A steel spring plate 6 has a ring-like form and is set on the magnet surfaces. Magnet retainer pieces 7 are formed with a press and have a width dimension smaller than the inter-magnet gap L. The magnets 2 are arranged on the inner surface of the flywheel 1 via the first non-magnetic plate 3, and then the second non-magnetic plate 4 is secured with each magnet retainer piece 7 held in coincidence with each intermagnet gap L. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S59150782-A (JP)
Title: Thermal transfer printer
Inventor: YANAGIDA TOMOHIKO
IPC: B41J35/36
Filed: 1983-02-18
Abstract: PURPOSE:To enable to easily replace a cassette, by providing a controlling device by which a carriage carrying a ribbon-containing cassette is moved to a position for easily replacing the cassette when it is detected that an ink ribbon is used up. CONSTITUTION:A printing paper and an ink ribbon coated with a heat-fusible pigment are clamped between a thermal head 12 and a platen 8, and transfer printing is performed by generating heat from the head 12. When the ink ribbon contained in a cassette part 14 mounted on the carriage 14 is used up, this condition is detected by a ribbon-detecting sensor, upon which a signal for moving the carrier 13 to a central position and stopping there is fed to a pulse motor 19 through a controlling circuit, whereby the used-up condition of the ribbon can be visually confirmed, and the cassette 14 can be easily replaced.
Patent JP-S63193042-A (JP)
Title: Laver examination apparatus
Inventor: MIYAZAKI KYOJI
IPC: A23L17/60
Filed: 1987-02-06
Abstract: PURPOSE:To accurately detect the width of laver, by method wherein the distance from the reference position in the image data obtained from an image pickup part to the left and right edges of a laver image are detected at every line and compared with those of other line and the corners of the laver image are detected on the basis of the comparing results. CONSTITUTION:An apparatus is constitued of a feed part 1, an image pickup part 2, a processing part 3 and a change-over part 4, and the serial image of laver 5 obtained by a line sensor 12 is converted to a parallel image data by a serial/parallel converter circuit 13 to be successively sent to a judge circuit 14. Subsequently, the image data is successively processed by CPU 15 on the basis of the program stored in ROM 16 within the circuit 14 and the corners of the laver image contained in the image data are detected. On the basis of the laver image, width is corrected according to the inclination of the image even when the laver is obliquely inserted. By this method, it can be accurately inspected whether the width or corners of laver is broken.
Patent JP-S62181736-A (JP)
Title: Production of wasabizuke (wasabi preserved in sake less)
Inventor: SHIMODAIRA RYUKICHI
IPC: A23L19/20
Filed: 1986-02-06
Abstract: PURPOSE:To process raw WASABI (Japanese horseradish) by a method except conventional production of WASABIZUKE, by washing raw WASABI, cut into a desired size, packing cut WASABI and a blended flavoring solution for seasoning into a container, closing the container with a cover, rapidly heating, continuing heating for a fixed time and rapidly cooling. CONSTITUTION:Raw WASABI is washed with water, cut into a desired size, packed into a container and a proper amount of a blended flavoring solution for seasoning is poured into the container. The container having the raw WASABI and the blended flavoring solution is closed with a cover and set in parallel to a heater. The container closed with the cover is rapidly heated to a fixed temperature, kept at the temperature for a given time and further rapidly cooled to a fixed temperature. Then the container after cooling is taken out from a heater and packaged. Consequently, raw WASABI can be processed by a method except processing method of conventional WASABIZUKE. Leaf part of raw WASABI can be used. Use of this WASABIZUKE can be made wider than that of conventional WASABIZUKE.
Patent JP-S63193591-A (JP)
Inventor: MIYAUCHI SEIROKU
IPC: C23C18/20
Filed: 1987-02-06
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-H02204693-A (JP)
Title: Locking method of fixed scroll for scroll compressor
Inventor: MISU YUZO
IPC: F04C18/02
Filed: 1989-02-02
Abstract: PURPOSE:To make a welding lockup performable at low cost by welding a fixed scroll and a frame together for fixation by means of irradiation of local energy when they are fixed after positioning both fixed and turning scrolls. CONSTITUTION:A fixed scroll 19 is fitted in a female recess of a frame 18 and, after a turning scroll 15 and this fixed scroll 19 are precisely positioned in use of a small clearance 31 between both 18 and 19, pressurizing this fixed scroll from the upside so as to cause it to be moved to the frame 18. Then, local high heating energy such as an electron beam or laser beam or the like is irradiated crosswise from an outer circumferential part of the frame 18, whereby an end plate of the fixed scroll and a member of the frame 18 are locally melted and welded (30) together in a local manner. At this time, there is provided with a recess 32 to make this beam irradiation easy, and in order to check thermal distortion to the utmost, the local high heating enery such as the electron beam or the like is used in addition.
Patent JP-H06214839-A (JP)
Title: File managing system
Inventor: HASHIMOTO TAKASHI
IPC: G06F12/00
Filed: 1993-01-20
Abstract: PURPOSE:To improve the operability by a user by configuring a new filing system at a computer side based on a filing system when it is separated. CONSTITUTION:A first device (a) consisting of a processor and a first file storage device, and a second device (b) consisting of a second file storage device are provided. In a state where the first device is connected to the second device, a process 171 is under execution and the content of a hard disk 108 is managed by file management 125 by referring to a 'document 1' 191. When a separation operation is performed, the instruction of the user with respect to a file to be copied is inputted by a file name input program 121, and a file copy program 124 changes the reference destination of the process 171 from the hard disk 108 to memory without stopping execution by a separation program 123. Also, a process 172 referring to an uncopied file 'document 2' 192 is stopped by an interruption processing 126.
Patent JP-S61182807-A (JP)
Title: Rolling mill
Inventor: IMAI ISAO
IPC: B21B37/00
Filed: 1985-02-12
Abstract: PURPOSE:To prevent the horizontal bend of a work roll by providing a horizontally moving device to the work roll as well as disposing a position detector and controlling the horizontal movement of the roll based on the detected values. CONSTITUTION:Both ends of the roll chocks 4, 4 of work rolls 1, 1 are engaged with each other and are supported by guide blocks 5a, 5b, and hydraulic cylinders 6a, 6b are connected to the guide blocks 5a, 5b respectively. A position detector 8 for detecting the position of work rolls 1, 1 is provided to the cylinder 6b of one side, and its detection signal is compared with the signal outputted from an offset-position setter 9 by a controller 10, to transmit its result to a servovalve 7 as a drive signal. When a force is produced on the work roll 1 by rolling, a differential pressure gauge 11 detects it as a pressure difference between the cylinders 6a, 6b, to correct the position of roll 1 till it becomes equal to the set value of a pressure setter 12. At that time, the horizontal bend of work roll is prevented by this method, because a gap is corrected through a function generator.