baber/WOPTO huggingface dataset:
Patent JP-H01213729-A (JP)
Title: Exclusive control system for shared file
Inventor: KITAMURA KAZUO
IPC: G06F15/16
Filed: 1988-02-22
Abstract: PURPOSE:To permit another access during opening of a file to exclusively control the shared file by transferring current data to perform the processing again when data of the processing object is updated during update processing by another access. CONSTITUTION:At the time of requesting a file control part 22 to update a file 3, a file management part 33 informs the control part 22 of record contents 51 before update and a record number 52 together with the updated record. The update processing part 23 reads current record contents 53 based on the informed record number 52 and compares them with record contents 51 before update. When they coincide with each other, the file 3 is updated based on update record information 60. When they do not coincide with each other, current record contents 53 are sent as the response together with an update inhibiting command 70. The file management part 33 of a processing part 30 which receives the update inhibiting command 70 performs the processing again based on current record contents 53 and requests update again in the same manner.
Patent JP-H02218040-A (JP)
Title: Television broadcast picture recording control system
Inventor: SUMI NAOHISA
IPC: H04N5/76
Filed: 1989-02-17
Abstract: PURPOSE:To accomplish the picture recording of a TV program desired to picture record even though the broadcasting time of the reserved program is changed by assigning a peculiar program code to the TV program, and controlling the execution of the picture recording by receiving a code signal corresponding to this code at the time of the beginning and the end of the program. CONSTITUTION:A TV broadcast transmitting side is provided with a signal transmitting part 1, and a picture recording device is provided with a signal receiving part 2, a program code converting part 3 to convert the received signal into the program code, a set number code storing part 4, a program code comparing part 5 and a picture recording control part 6. At the time the broadcasting through such constitution, the signal corresponding to a number code peculiar to the program is transmitted from the transmitting part 1 at the time of the beginning and the end of the program. When this signal is received, the signal received by the receiving part 2 is converted into the code by the program code converting part 3, and is compared with a picture recording reservation number stored previously in the storing part 4 by the comparing part 5. At the time of coincidence, the picture recording is started by the control part 6, and when the code is received again, the picture recording is stopped.
Patent JP-H01214466-A (JP)
Title: Ink ribbon for impact printer
Inventor: KANBAYASHI KENICHI
IPC: B41J31/00
Filed: 1988-02-22
Abstract: PURPOSE:To prepare ink having good dispersibility and stability even by the short-time dispersion of a dispersing machine having low shearing force, by constituting the ink of a pigment and dye, fatty acid, a nonionic surfactant, and an anionic surfactant. CONSTITUTION:The ink of an ink ribbon wherein the ink is held to synthetic resin base cloth is constituted, for example, of pigment 5%, a dye 15%, fatty acid 72%, sorbitan oleate 4% as a nonionic surfactant and sodium di-2- ethylhexylsulfosuccinate 4% as an anionic surfactant. When this composition is dispersed along with glass beads for one hr by a simple sand mill, ink having good dispersibility and good dispersion stability is obtained. Further, a good combination of the nonionic and anionic surfactants consists of sorbitan fatty acid ester and dialkylsulfosuccinate.
Patent JP-H06246468-A (JP)
Title: Laser beam processing system
Inventor: BANSAWA YOSHIAKI
IPC: B23K26/38
Filed: 1993-02-26
Abstract: PURPOSE:To continuously and efficiently execute laser beam processing of blank materials, such as metallic sheets, separating of works to products and waste materials and classifying and housing of the products to product stockers by a series of stages. CONSTITUTION:The blank materials M consisting of the metallic sheets, etc., are subjected to cutting by a laser beam machine 8. The works delivered from the laser beam machine 8 are magnetically attracted by a work transfer mechanism 12 and are moved onto a work transporting mechanism 10. The works are transferred to a product stocker 15 side by the work transporting mechanism 10. The works W are separated to the products Wa and the waste materials Wb by a product separating mechanism 14 during the course of transportation of the works W. The separated works Wa are laminated to plural stages by interposing supporting plates therebetween onto product pallets 22 by a product housing mechanism 17 and are classified and housed in this state into the product stockers 15.
Patent JP-S61198788-A (JP)
Title: Light-pulse detecting circuit
Inventor: KIYOHARA SHUICHI
IPC: H01L31/10
Filed: 1985-02-28
Abstract: PURPOSE:To obtain a highly responsive light-pulse detecting circuit, by connecting a phototransistor and transistors in cascade, thereby reducing the parasitic capacity of the phototransistor equivalently. CONSTITUTION:The voltage between the base and the emitter of a Tr 1 is VBE. Then, a voltage Vref-VBE is applied across both ends of a resistor 2. A current (Vref-VBE)/R2 flows through the emitter of the Tr 1, where R2 is the resistance value of the resistor 2. The approximately same current flows through the collector. By a current mirror constituted by Trs 3-5, a current, which is approximately equal to above described current, flows through the collector of the Tr 4. Light from an LED 11 passes through an encode plate 13 and inputted to a phototransistor Tr 6. When its collector current exceeds above-mentioned current, a Tr 8 is saturated, and the output of a comparator 7 becomes L. A Tr 9 is turned OFF. When the light, which is inputted to the Tr 6 is shielded by the encode plate 13, the output of the comparator becomes H. A counter 14 counts the outputs.
Patent JP-S63206981-A (JP)
Title: Carriage supporting device for disk player
Inventor: KAMIMURA TETSURO
IPC: G11B25/04
Filed: 1987-02-24
Abstract: PURPOSE:To avoid a disk clamping mistake and the drop-out of a disk by rotating a holder of a carriage plate to move it closer to a disk inserting position at al times excluding a reproduction state and also rotating the holder to move the carriage plate so that an amplitude resistant to the external vibrations is satisfactorily secured after a disk clamping action is over. CONSTITUTION:When a disk is set, a carriage plate 32 is fixed and at the same time a carriage moved closes to a disk inserting position so that the correct relative positions are secured between the disk and the spindle members 33 and 34, etc., with no positional variance. Thus a disk clamping mistake and the drop-out of the disk can be avoided. Then the plate 32 is set free in a reproduction state after the end of the disk clamping action. At the same time, a holder 25 turns to move the plate 32 so that an amplitude resistant to the external vibrations is satisfactorily secured. Thus the plate 32 has free vibrations via a damper 30, etc., against the external vibrations. Then it is possible to avoid a reproduction unable state caused by a tracking shift, etc.
Patent JP-S59165459-A (JP)
Title: Manufacture of thin film transistor
Inventor: UKAI YASUHIRO
IPC: H01L27/12
Filed: 1983-03-09
Abstract: PURPOSE:To accurately form the relative position among a drain electrode, a source electrode and a gate electrode and to simplify the structure of a transistor by exposing a photosensitive resin layer for producing the gate electrode with the drain and source electrodes as masks. CONSTITUTION:Drain and source electrodes 12, 13 of opaque metal layers are formed on a transparent insulating substrate 11, and a semiconductor silicon layer 14, so-called a channel region crossing thereover is formed. Then, a gate insulating film 15 is formed. Further, a transparent electrode 16 is formed thereon, a negative type photosensitive resin layer 17 is formed thereon, and ultraviolet ray 18 is exposed from the side of the substrate 11 to cure it. Accordingly, when developed, the electrodes 12, 13 are operated as masks to form a pattern 17p of photosensitive resin layer. With the pattern 17p as a mask the electrode 16 is etched to provide the transparent electrode of the part covered with the pattern 17p as a gate electrode 16g.
Patent JP-H01215389-A (JP)
Title: Treatment of waste water containing water glass
Inventor: MIYANE MASAKI
IPC: C02F1/60
Filed: 1988-02-24
Abstract: PURPOSE:To treat waste water containing water glass stably and within a short time by adjusting pH of the waste water to alkaline pH with a combination of milk of lime with an aluminium base coagulating agent, and separating coagulated precipitate after completing a reaction. CONSTITUTION:A combination of milk of lime 5 with an aluminium base coagulating agent 6 such as aluminium sulfate, poly aluminium chloride, etc., is added to waste water contg. water glass, such as waste water of grout injection process. Then, a reaction is continued for >=5min in a reaction tank 2 while maintaining the pH of the waste water at >=10.5pH. The treated water is then transferred to a precipitation tank 3, where insoluble particles generated in the reaction tank 2 are coagulated and precipitated quickly, and separated into solid(sludge) and supernatant water (liquid). Thus, waste water contg. water glass is treated stably in a short time, and at low cost.
Patent JP-H09229911-A (JP)
Title: Penetration type ultrasonic inspection device
Inventor: KINO HIROTOSHI
IPC: G01N29/04
Filed: 1996-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a transmission type ultrasonic inspection device which is not limited by the size of an object under inspection, and capable of performing inspection of high precision. SOLUTION: The inspection device is provided with a wave sending probe 2 which sends ultrasonic wave toward an object under inspection 1 and a wave receiving probe 12 which receives the ultrasonic wave that is sent from the wave sending probe 2 and passes through the object 1. In addition, magnets 6 and 16 which, thanks to the magnetic force acting between the wave sending probe 2 and the wave receiving probe 12, make the wave sending prove 2 and the wave receiving probe 12 face each other interposing the object 1 in between are provided.
Patent JP-S61198767-A (JP)
Title: Lead machining apparatus of semiconductor device
Inventor: IWATA KENJI
IPC: H01L23/50
Filed: 1985-02-28
Abstract: PURPOSE:To eliminate defects due to the deformation of leads, by providing an electrode at a part, which supports a semiconductor device, connecting the electrode to a metal terminal, using a material that is insulated by an insulator as a metal mold, and measuring the electric characteristics of the semiconductor at the same time of lead machining. CONSTITUTION:To a saddle 1 constituted by the insulator of a lead machining apparatus, a device 8 is fixed through a metal electrode 2, which is electrically conducted to a lead 9 of the semiconductor device 8. The electrode 2 is fixed by a saddle inner frame 3, which is constituted by an insulator. Insulating treatment is performed on the surfaces of the lead 9 and the electrode 2. The lead and the electrode are fixed by a pushing mold 6 having a protruded part at the lower surface and a lead machining pushing mold 7. Wiring metal terminals 4 to the outside are machined by a lead machining lower mold 5. At the same time of the machining of the lead 9, the electric characteristics of the device 8 are measured by utilizing the metal terminals 4, and the defective characteristics due to the deformation of the lead 9 are detected.
Patent JP-S63206871-A (JP)
Title: Noise eliminating device for image data
Inventor: MATSUBARA TOSHIHIRO
IPC: G06T11/80
Filed: 1987-02-23
Abstract: PURPOSE:To easily and quickly eliminate the peripheral noise of a pattern by dividing image data of the pattern displayed with straight lines into two areas and collectively clearing image data in the area where the pattern is not included. CONSTITUTION:When a straight line 10 is designated by a keyboard 3, the display area on a display device 2 is vertically divided into an area 11, where a pattern 9 is not included, and the other area 12 through an area division processing means 6, an image data memory 4, an image display processing means 5, etc. The display on the device 2 is seen to discriminate whether the area 11 includes the noise or not, and a straight line is designated repeatedly to determine the area 11. When noise elimination is designated by the keyboard 3, the noise in the area 11 is collectively cleared by a noise eliminating means 7, and it is unnecessary to designate and clear the noise at each point, and the peripheral noise of the pattern is easily and quickly eliminated.
Patent JP-S62296093-A (JP)
Inventor: REIMON RAMI
IPC: E21B47/00
Filed: 1987-02-23
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-S57154350-A (JP)
Title: Continuous casting method for metal
Inventor: WATANABE YASUSHI
IPC: B22D11/041
Filed: 1981-03-19
Abstract: PURPOSE:To improve quality by providing a melt well at one end of a mold, positioning the leading end of an ultrasonic wave transmission horn into the molten metal just before this and applying ultrasonic waves to the molten metal thereby solidifying the part near the surface of a cast ingot to a fine crystal and the internal part thereof to a columnar crystal. CONSTITUTION:A heat insulating melt well 3 is provided to the top end of a water cooled mold 1, and molten metal 4 is charged into the well 3. Thence, the leading end of an ultrasonic wave transmission horn 5 is installed just before the position where the molten metal 4 contacts the mold 1. Ultrasonic oscillations are applied to the molten metal 4, and a solidified ingot 6 is drawn out continuously. In this way, the part near the surface of the ingot solidifies to a fine crystal and the internal part to a columnar crystal, and these contribute to improved quality.
Patent JP-S61198075-A (JP)
Title: Gps navigation system
Inventor: NAKAMURA MIKIO
IPC: G01C21/00
Filed: 1985-02-28
Abstract: PURPOSE:To execute position measurement by two satellites by making a running path approximate by a polygonal line, reading a position of its nodal point from a map, etc., and using its memory information. CONSTITUTION:Before running a moving body, a scheduled running path is made approximate by a polygonal line, based on information obtained from a map, and a position of its nodal point, a departure point and a position of an arrival point are read. When it is inputted from an input part 5 of a GPS navigation system, an operating part 3 records it in a memory part 6 after its suitable conversion. A signal of a satellite, which has been received from an antenna part 1 is inputted to a receiving part 2, and a demodulation, etc. of navigation data are executed for two satellites. The navigation data is converted to a position of the satellite by the operating part 3. Also, an equation is set up by containing a fact that a user exists on a line for connecting nodal points, and a user's position is derived by solving it.
Patent JP-S57152986-A (JP)
Title: Printer
Inventor: SHIGA MASAAKI
IPC: B41J29/44
Filed: 1981-03-19
Abstract: PURPOSE:To provide a printer that issues alarm for the purpose of avoiding misprints, when either one of means to detect whether or not the printing head is positioned at a specified position and means to detect whether or not the paper is positioned at a specified position is not issuing signal of existence. CONSTITUTION:A micro-switch 6 is provided at almost the same level as the printing head side 3 of a platen 2 to detect whether or not the printing head 3 is at a specified position. On the other hand a means 7 to sense a medium 1 on the route of the medium 1 is provided to sense whether or not the medium is set. When either of the micro-switch 6 or the means 7 is not issuing the signal of existence at the specified position, an alarm is sounded in order to avoid data loss.
Patent JP-S54133221-A (JP)
Title: Exhaust gas reflux controller for diesel engine
Inventor: WAKE KOREKAZU
IPC: F02M25/07
Filed: 1978-04-07
Abstract: PURPOSE: To stabilize idling operation by reducing the EGR amount variation by an EGR control valve around the venturi negative pressure in engine idling time.  
     CONSTITUTION: A valve body 34 of an EGR valve 31 consists of a tapered tip portion 34A, cylindrical middle portion 34B, and tapered base portion 34C. In engine idling time, the opening of a throttle valve 24 is minimized and the venturi negative pressure in a venturi passage 25 is fed into a negative pressure working chamber 32 of the valve 31. The relation between the valve lift and the opening area of an orifice 36 formed in a EGR passage 21 is determined by the middle portion 34B of the valve body 34. As a result, even if the venturi negative pressure changes to change the valve lift, the opening area of the orifice 36 does not change so that EGR amount and EGR rate are kept neary constant and the surpose is achieved. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S63209263-A (JP)
Title: Telephone set with electronic computer originated mail function
Inventor: KUDO YASUO
IPC: H04M1/658
Filed: 1987-02-25
Abstract: PURPOSE:To receive simultaneously an individual service with one device by plural users by storing an input message to a random access memory, having plural pieces of the called person's number, password and message transferring destination information and sending simultaneously the message at the time of calling a pocket bell. CONSTITUTION:The set is equipped with PB telephone sets 1-5, a sound responding part 8 connected to the PB telephone sets, message detecting accumulating and transferring parts 12-16 connected to the sound responding part 8 and a qualification deciding part 20 of a user connected to the message transferring part. At the time of being present the set is operated as a usual telephone set, and at the time of being absent, plural called person's numbers, passwords and transferring destinations are registered beforehand, and at the time of inputting the message, the message is sent to the transferring destination. Thus, the input message is stored into a random access memory 17, plural pieces of called person's numbers, passwords and message transferring destination information are held and at the time of calling the pocket bell the message can be simultaneously sent.
Patent JP-S58157549-A (JP)
Inventor: URAJIMIIRU NIKORAEUITSUCHI MIR
IPC: B22C9/08
Filed: 1982-03-16
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-H03244324-A (JP)
Title: Soil leveling device
Inventor: NISHITANI YOSHINOBU
IPC: A01G9/06
Filed: 1990-02-21
Abstract: PURPOSE:To rotate a press roller in the same direction as the seedling bed-carrying direction and simultaneously remove soil adhered to a brush by pivotally supporting the shaft of the rotating brush on an arm, supporting the shaft of the press roller on the tip of the arm and connecting the small diameter press roller with the rotating brush in a sliding state. CONSTITUTION:The driving shaft 11 of a carrying roller 12 for carrying a seedling- raising box 2 in the direction of A and the shaft 35 of a vertically movable rotating brush 33 are connected to each other through a supporting arm 36A, and the shaft 35 and the shaft 48 of a press roller 34 are also connected to each other through an arm 47. The rotating brush 33 is brought into contact with the press roller 34 in a slidding state to rotate the press roller 34 of a somewhat small diameter at a high rate and in the reverse direction compared with the rotating brush 33, whereby, while the rotation brush 33 is rotted in the reverse direction to the carrying direction of the seeding-raising box 2, soil 50 can be leveled, and whereby the soil can be leveled without being pressed backwardly because the press roller 34 is rotated at a constant rate in the same direction as the carrying direction of the seedling-raising box when the press roller contacts with the soil 50. Soil adhered to the tips of the rotating brush 3 are brushed off with the press roller 34.
Patent JP-S53126283-A (JP)
Title: Semiconductor controlling rectifier
Inventor: TAKEUCHI MINAMI
IPC: H01L29/74
Filed: 1977-04-11
Abstract: PURPOSE:To make a thyristor of small control current and improved dv/dt rating by forming the emitter layer end face opposing to a gate electrode in undulated form.
Patent JP-H01250638-A (JP)
Title: Rubber supporter conducting damping by hydraulic pressure
Inventor: GERUTO HOISERUMAN
IPC: F16F13/26
Filed: 1989-02-22
Abstract: PURPOSE: To perform a damping effectively by installing a diaphragm, which is hermetically sealed in a pressure chamber after coming into contact with a rubber elastic spring element, in the pressure chamber, supplying compressed air between the diaphragm and the spring element, and separating them according to the compressed air force. CONSTITUTION: A pressure chamber 8 is provided with a diaphragm 16 to be clamped fluid-tightly in space between a spring element 4 and an annular wall 5, and when it is completedly contacted with an end wall 2 and the spring element 4, damping force is completely transmitted by a damping fluid in the pressure chamber 8. When compressed air is supplied from the outside to a conduit 17 between the end wall 2 and the spring element 4, an air chamber 18 is formed among the diaphragm 16, the end wall 2 and the spring element 4, whereby a contact degree of the diaphragm 16 to the spring element 4 and the end wall 2 is varied according to an amount of the compressed air. As air will not transmits the damping force, if the contact is completely gone, transmission of the damping force becomes unattainable. Therefore its transmission is regulated by a stepwise variation in the compressed air.
Patent JP-S62200589-A (JP)
Title: Magnetic recorder
Inventor: MURATA YOSHIYUKI
IPC: G11B19/20
Filed: 1986-02-27
Abstract: PURPOSE:To eliminate recording distortion at the time of dubbing by synchronizing plural disk-shaped magnetic recording media contained in plural jacket containing parts by a driving means, and driving the media to rotate them. CONSTITUTION:The titled device is suck a recorder: plural recording tracks are formed in circular shape by using a magnetic head abutting vertically on the rotating surface of the disk-shaped magnetic sheet 6 that is contained and disposed in a jacket casing 5 rotatably. The jacket containing means capable of containing plural pieces of the jacket casing 5, and the driving means 1 that rotates in synchronization respective magnetic sheets 6 in the casings 5, are provided. The means 1 is constituted with one motor, and installed on the upper surface of a mounting base plate 2. The conical and part 9a attached to both ends of the rotational driving shaft 9 of the means 1 rotates at the same speed the sheets 6 on the both sides with the intermediation by a disc- shaped reinforcing member 11 incorporated in the sheet 6.