baber/WOPTO huggingface dataset:
Patent JP-S5759375-A (JP)
Title: Semiconductor memory device
Inventor: AJIOKA TSUNEO
IPC: H01L27/10
Filed: 1980-09-29
Abstract: PURPOSE:To write information without flowing a current through an element, in a memory element wherein an insulating film is provided between a semiconductor substrate and a metal electrode, by irradiating a laser beam on the insulating film, and changing the insulating property of the insulating film to a conductive state. CONSTITUTION:An oxide film 2 with a thickness of about 500Angstrom is formed on a silicon substrate 1 on which impurities are doped, and an aluminum electrode is deposited on the surface. The writing to the memory element having such a constitution is performed by forming a conductive part 3 by irradiating the laser beam on a part of the oxide film 2. This is implemented by utilizing a property that the insulating property of the insulating film 2 is deteriorated and the part between the substrate 1 and the metal electrode 4 becomes conductive when the amount of irradiation exceeds a certain amount. In comparison with a memory element to which writing is performed by applying high voltage and current, ROM having a simple structure and high program flexibility can be obtained.
Patent JP-S63298859-A (JP)
Title: Medium container equipped with automatic selection mechanism
Inventor: MORI KUNITAKA
IPC: G11B17/28
Filed: 1987-05-29
Abstract: PURPOSE:To contrive the improvement of the containing efficiency of a medium by containing plural media to a tray having a projection to the front face and forming a finger with an engagement member engaged with a projection of the tray so as to reduce the medium containing interval. CONSTITUTION:The finger 4 consists of a couple of hooking members, the hook 7 is made of a material opposed to each other toward the inner side and having elasticity and the interval between the tips of the hook 7 is set smaller slightly than the width of the projection 5 of the tray 1. The medium 2 is selected by the automatic selection mechanism via the finger 4. That is, the finger 4 is located in front of the selected medium 2 and the finger 4 is moved toward the projection 5. The finger 4 is spread toward both sides together with the press fit to the projection 5 and when the hook 7 exceeds the projection 5, it restores to the original state and the hook 7 of the finger 4 and the horizontal part 6 of the projection 6 are engaged with each other and in tensing the finger 4 in this state, the medium 2 is selected. Thus, the medium containing interval is decreased to improve the containing density of the medium.
Patent JP-H06347091-A (JP)
Title: Predicting device for hot water temperature reaching desired value in bath device
Inventor: WATANABE TAISUKE
IPC: F24H1/00
Filed: 1993-06-04
Abstract: PURPOSE:To allow a person to smoothly take a bath without wasting time by informing him in advance that a hot water temperature will reach a desired value when a water level of hot water fed into a bathtub has reached an advance notice water level lower than a set water level by a predetermined level. CONSTITUTION:By manipulating a remote controller 26, a water level of hot water to be fed into a bathtub 3 and a hot water temperature are inputted and set to a controlling unit 25. Then, the controlling unit 25 sets a level lower than a set water level by 2cm as an advance notice water level. A pressure sensor 18 detects the pressure of hot water being accumulated in the bathtub 3 and sends the detected results to the controlling unit 25. The controlling unit 25 coverts pressure set from the pressure sensor 18 into a water level and monitors the water level of hot water fed into the bathtub 3. When the water level in the bathtub 3 reaches the set advance notice water level, the controlling unit 25 sends a command signal of advance notice information that a hot water temperature has reached the desired value to a remote controller 6. Thus, the hot water temperature reaching the desired value is notified in advance.
Patent JP-H0226948-A (JP)
Title: Method and apparatus for controlling yarn band width in warping machine
Inventor: MARUKUSU BEERI
IPC: D02H13/00
Filed: 1989-05-26
Abstract: PURPOSE: To control a strip width at all take-up speeds with a simple method by actually measuring the width of the yarn strip parting from a warping reed with an optical means, comparing the width with a target value within a comparison device and adjusting the width of the warping reed by an ancillary servo motor. CONSTITUTION: The width 11 of the yarn strip 10 is continuously measured by an optical means 25 and the resulted value is sent to a processor 32 where the value is compared with the target value. If there is an error in this case, the error forms an adjustment signal which is sent to the servo motor 35. The servo motor changes the width of the warping reed 9 toward the target value until the actually measured value coincides with the target value.
Patent JP-H06345038-A (JP)
Title: Automatic packing of wire coil
Inventor: OKAWA AKIHIRO
IPC: B65B11/04
Filed: 1993-06-04
Abstract: PURPOSE:To securely enable taping, by temporarily stopping the rotation of wire coil and sticking an adhesive tape breadthwise from the lower side at the tail end with an adhesive margin left and thereafter rotating the wirecoil again to stick the left adhesive margin and the packing material by the own weight of coil. CONSTITUTION:Dummy rolls 14 having the same outer diameter with a wire coil 10 are arranged at both sides of the wire coil to position at the same level therewith. The wire coil 10 is synchronously rotated at the same peripheral speed with the dummy rolls 14 by a rotary device 15 of dummy roll to wind up the packing material 13 on the outer periphery of wire coil 10. The rotary movement of the wire coil 10 is temporarily stopped and a tape is stuck on the tailend of the material with an adhesive margin left as long as a half of the tape width from the lower end. After that, the wire coil 10 and the dummy roll 14 are rotated again to wind up the packing material on the whole face of the outer periphery of the wire coil 10. Finally, the left adhesive margin and the packing material are stuck and fixed by the own weight of the wire coil 10. Accordingly, secure taping on the material end can be obtained.
Patent JP-S6025529-A (JP)
Title: Purification apparatus of fumigation chamber
Inventor: KANEZAKI YOSHINOBU
IPC: B01D53/30
Filed: 1983-07-22
Abstract: PURPOSE:To conserve power cost by facilitating the control of the concn. of exhaust gas, by providing the passage change-over value of an exhaust gas passage, a branched exhaust gas passage and exhaust fans different in a size while controlling the rotation speeds of the exhaust fans by the signal of a gas concn. detecting alarm device to open and close the valve provided to an open air intake port corresponding to the amount of exhaust gas. CONSTITUTION:Fumigation gas in a fumigation chamber 1 reaches a passage change- over valve 13 through an opening and closing valve 5 and an exhaust passage 7 and mixed with the open air from a dilution air supply apparatus 10 in a mixing chamber 6 to reduce the concn. thereof to a prescribed concn. or less while the diluted gas is exhausted from a chimney 11. High concn. gas, directly after exhaustion is started, is exhausted by a small exhaust fan 15a and, when an exhaustion process advances and the gas in the chamber is diluted with air from the opening and closing valve 3 of an open air intake port 2 and a tolerant exhaustion amount increases, the passage change-over valve 13 is changed over to exhaust the gas by a large exhaust fan 15A. The rotation speed of the exhaust fans 15A, 15B is controlled by the signal of a gas concn. detecting alarm 12 and the opening degree of the opening and closing valve 3 is altered by a timer.
Patent JP-S5925789-A (JP)
Inventor: IIMURA IKUROU
IPC: D05B45/00
Filed: 1982-07-31
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-S5758510-A (JP)
Title: Rear door of automobile
Inventor: WATANABE KAZUNOBU
IPC: B60J5/04
Filed: 1980-09-27
Abstract: PURPOSE: To assure providing of a space for the door lock attachment by separately forming the main part and the tail part of the inner panel of the rear door, said tail part being made of a thicker plate for attaching a door lock device to the inside of the rear end.  
     CONSTITUTION: A door inner panel is divided to a tail 2B and a main part 2A which are formed separately, said tail part 2B being made of a thicker plate, and then joined together by spot welding and the like method. Thus the bending radius of the upper and lower corners C at the rear end of the tail part 2B where a door lock device is to be attached can be made smaller, a door lock attaching surface 5 with certain flatness can be assured, the rear end height of the inner can be reduced, and the variation of the door waistline can be avoided even when the door waistline had to be lowered. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H10324849-A (JP)
Title: Manufacturing of semiconductor device and semiconductor device
Inventor: HOSOKAWA YOICHI
IPC: C09J177/10
Filed: 1997-05-26
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device which is excellent in the adhesion of an adhesive film with a semiconductor element and an inner lead and also is free from cracking of a sealing resin during reflow by soldering, by bonding a semiconductor element sticked with a heat-resistant adhesive film to an inner lead. SOLUTION: Heat-resistant adhesive film 3 is heat-pressed to the surface of semiconductor element 4, at a temperature of from the glass transition temperature of an adhesive resin used for adhesive film 3 to the decomposition temperature of the resin, preferably a temperature of the glass transition temperature +50 deg.C or higher, more preferably a temperature of the glass transition temperature +100 deg.C or higher, under a pressure of 0.1 to 20 MPa, preferably 1 to 6 MPa. To the surface of the resulting semiconductor element sticked with a heat-resistant adhesive film, inner lead 2A of a lead frame is then heat-pressed. As a heat-resistant adhesive film, use is made of a polyimide film having an aromatic polyamideimide resin coated on both the surfaces thereof and the like.
Patent JP-H05323326-A (JP)
Title: Production of liquid crystal panel
Inventor: MATSUOKA KAZUHIRO
IPC: G02F1/13
Filed: 1992-05-27
Abstract: PURPOSE:To solve the formation of nonuniform film quality and to provide the liquid crystal panel of a high contrast for gradation display by uniform film quality in a printing stage for the oriented films, insulation films, etc., of the liquid crystal panel. CONSTITUTION:A servo motor 8' is used as a kneading motor of a printing machine and a stage traveling region is formed by extending this region longer than heretofore. As a result the uniformly oriented films and insulating films are formed and, therefore, the production of the liquid crystal panel of the gradation display and the high contrast is possible and this process is extremely advantageous for practicability.
Patent JP-H031636-A (JP)
Title: Facsimile equipment
Inventor: INDE MASAAKI
IPC: H04L29/06
Filed: 1989-05-30
Abstract: PURPOSE:To receive a picture signal with high priority by placing priority onto a facsimile picture signal, sending the signal and selecting the reception based on the priority of the arrived picture signal. CONSTITUTION:A call setting signal including the priority information of a picture signal to be sent is set to the table 413b of a RAM 413 and sent to an ISDN bus line 44. When a call setting signal is received, whether or not a picture signal is being received is discriminated whether or not the signal is being received, the received priority information is analyzed and compared with the priority of the picture signal stored in the table 413a and received at present. When the priority of the picture signal received newly is placed low, a DISC signal is returned to a new call to apply interruption processing. On the other hand, when the priority information of the picture signal received newly is higher, the priority information is stored in the table 413a. Then the reception processing of the picture received at present is stopped to start the reception processing of a new facsimile picture signal.
Patent JP-H05324422-A (JP)
Title: Inter-system data base utilizing method
Inventor: MURAKAMI EIICHI
IPC: G06F12/00
Filed: 1992-05-27
Abstract: PURPOSE:To construct a data base(DB) peculiar for a system by dividing the DB into basic data to be shared and system parameters and inputting data from any one of plural systems. CONSTITUTION:The basic data inputted from a terminal equipment 4 are stored in a basic data buffer 9. Based on the basic data and the system peculiar DB preparation information of a system parameter table 11 prepared in advance, a data editing function 7 prepares the work file of a work file buffer 10. Then, a data output function 6 outputs the basic data in the buffer 9 to a system B2 giving the instruction by utilizing a communication line. On the other hand, when the basic data are prepared in the system B2, a data input function 8 receives the transmitted basic data and stores them in the buffer 9. Corresponding to these basic data and the file generation information in the table 11, the data editing function 7 prepares the work file peculiar for a system A1 in the buffer 10.
Patent JP-H04359289-A (JP)
Title: Liquid crystal driving method
Inventor: MATSUNAMI MASAHITO
IPC: G02F1/133
Filed: 1991-06-06
Abstract: PURPOSE:To reduce brightness unevenness by generating signals of two kinds of frequency with a clock signal and driving liquid crystal by generating an AC-converted signal by exclusively ORing the two kinds of signal. CONSTITUTION:A 1st counter 7 counts (x) LHSs as the clock signal of a scan driving circuit and its output is inputted to a 1st flip-flop 8 to generate the 1st signal M1 which has a 50% duty ratio. A 2nd counter 9 counts (y) LHSs and its output is inputted to a 2nd flip-flop 10 to generate the 2nd signal M2 having a 50% duty ratio. The signals M1 and M2 are inputted to an exclusive OR circuit 11, which outputs the AC-converted signal M. A liquid crystal panel is dynamically driven by using the AC-converted signal M. Consequently, lines where the AC-converted signal M is switched can be made variant, so the brightness unevenness due to difference of display patterns in the arrays of the liquid crystal display panel can be eliminated.
Patent JP-H02140718-A (JP)
Title: Contact lens material and making thereof
Inventor: UIRIAMU ZEE BAAKU
IPC: C08F30/08
Filed: 1989-05-30
Abstract: PURPOSE: To produce a high-quality contact lens material permeable to oxygen by partially polymerizing a first mixture, mixing a second mixture in the partially polymerized first mixture, then preparing a casting soln. and introducing the soln. into a lens mold. CONSTITUTION: A mixture of about 5-95wt.% finally mixed monomer and a comonomer contg. a vinyl polymerization initiator is partially polmerized to about 1.05-10 relative viscosity to form a partially polymerized mixture A, a second reaction inhibiting mixture (mixture B) consisting of about 5-95wt.% finally mixed vinyl comonomer and a polymerizable vinyl comonomer cross- linking agent is added to the partially polymerized mixture A to form a casting soln. The mold is then filled with the soln., closed and heated to finish polymerization, and the obtained formed material of a mutually infiltrated reticular copolymer is discharged from the mold. As a result, the oxygen permeability is enhanced, durability is imparted, and the dimensional stability is improved.
Patent JP-H01304623-A (JP)
Title: Manufacture of switch case
Inventor: KOGA KYOJI
IPC: B29C39/10
Filed: 1988-05-31
Abstract: PURPOSE:To prevent terminals from coming into contact with each other due to a molding pressure by inserting a spacer from a coupler unit so as to position the terminals arranged at an intermediate layer. CONSTITUTION:Terminals 2 through 5 in an insert plate state are previously set inside a space surrounded by an upper mold 15 and a lower mold 16. They are positioned by means of pins planted on the respective mold surfaces. A slide mold 17 is inserted into the tips of the terminals 2 through 5 sidewardly. The inside of the slide mold 17 extends so as to form a spacer 8 for inserting between the terminals 4 and 5. Therefore, resin is injected into the mold with this state kept intact so that a terminal base with the terminals 2 through 5 inserted can be molded. Thereat, the terminals 4 and 5 are positioned by means of the spacer 8, thereby preventing contact with each other due to a molding pressure.
Patent JP-H08328270-A (JP)
Title: Electrophotographic photoreceptor and solution for applying photosensitive layer as well as production of electrophotographic photoreceptor
Inventor: MIYAUCHI MASATO
IPC: G03G5/05
Filed: 1995-06-01
Abstract: PURPOSE: To obtain an electrophotographic photoreceptor which is free from the deterioration of electric characteristics over a long period of time and is repetitively usable by using a mixture composed of binder resins having no glass transition points or having just one thereof. CONSTITUTION: The deterioration of the electrical characteristics occurs in the poorness of the compatibility of the resins to be used as the binder resins with each other. The method of checking the compatibility is executed by measuring the glass transition point of the resin mixed as specified. The mixture system is regarded to be compatible if the glass transition points do not exist or the developed glass transition point is one point not caused by the glass transition point of the single resin. The compsn. having the zero glass transition point or just one thereof is adopted as the judgment of the compatibility if the mixture system of the plural resins, such as polycarbonate and polyester and/or polyarylate is used for the photoreceptor. Thereby, the electrophotographic photoreceptor having the improved durability is obtd.
Patent JP-S63258492-A (JP)
Title: Isolation of biologically active monomer growth hormone
Inventor: REN DAA YANGU
IPC: C12N15/00
Filed: 1987-06-01
Abstract: Monomeric, biologically active growth hormone is isolated from microbially-produced insoluble inclusion bodies by solubilizing and denaturing the growth hormone by extraction of the inclusion bodies into a guanidine salt solution such as guanidine hydrochloride and subsequently renaturing at least a portion of the growth hormone in the solution by replacing the guanidine salt solution with a denaturant-free buffer solution and removing precipitated impurities and growth hormone aggregates. The renatured growth hormone is then purified by ion-exchange chromatography.
Patent JP-H0430052-A (JP)
Title: Partition
Inventor: OKADA SUSUMU
IPC: E04B2/74
Filed: 1990-05-24
Abstract: PURPOSE:To facilitate the wiring for equipments by fixing multiple panels to a stay, which is stood on the floor, with spaces on and under the panels to form hollow parts, and locating covers of the hollow parts with spaces freely to be opened and closed. CONSTITUTION:A panel 1 for blocking a work area of OA equipments or the like and having some degree of thickness is fixed to a stay 9, which is stood on the floor, with spaces on and under the panel 1 to form hollow parts 5, 7. Covers 10 are located in the hollow parts 5, 7 with spaces 11 freely to be opened and closed. Furthermore, wiring through holes 15 are provided in the stay 9 to be communicated with the hollow parts 5, 7. Exposure of wiring can be thereby prevented, and wiring can be facilitated.
Patent JP-H05328268-A (JP)
Title: Liquid crystal display device
Inventor: TSUZUKI KICHIJI
IPC: G09G3/36
Filed: 1992-05-27
Abstract: PURPOSE:To prevent a video signal of a preceding line stored in a stray capaci tance of a data line from being written in a picture element of a succeeding line by deviating sample-and-hold operation of a sample-and-hold circuit and writing operation to a picture element. CONSTITUTION:An output of sample-and-hold circuits SH11, SH12, SH21, SH 22,...SHn1, SHn2 is given respectively to buffer amplifiers B11, B12, B21, B22,...Bn1, Bn2. An OE1 signal or an OE2 signal is given respectively to buffer amplifiers Bp1, Bp2 (p=1,2,...n/2) and turned on by an H level of the signals OEI,0E2 to apply an output of the sample-and-hold circuits SHp1, SHp2 to each data line Xp corresponding to the left side of a liquid crystal cell 21. Furthermore, an OE3 signal or an OE4 signal is given respectively to buffer amplifiers Bq1, Bq2 (q=n/2+1,...n) and turned on by an H level of the signals OE3,OE4 to apply an output of the sample-and-hold circuits SHq1, SHq2 to each data line Xq corresponding to the right side of a liquid crystal cell 21.
Patent JP-H031173-A (JP)
Title: Beam light scanning device
Inventor: SANO MASAHITO
IPC: G03G15/04
Filed: 1989-05-29
Abstract: PURPOSE:To accurately determine the fitting position of an optical system unit by single-time assembling operation by reflecting beam light from a light source and projecting it from plural projection parts and fixing the optical system unit while confirming the outputs of a photoelectric converting elements facing the projection parts respectively. CONSTITUTION:When the optical system unit 1 is assembled in a frame 2, the beam light from the light source of the optical system unit 1 is reflected by a reflecting means and the reflected light is projected from the plural projection parts 10 - 12. Then the projection parts 10 - 12 are arranged opposite the photoelectric converting elements 13 - 15 provided in the frame 2 and while the outputs of the photoelectric converting elements 13 - 15 are confirmed, the optical system unit 1 is fixed to the frame 2. Consequently, the fitting position of the optical system unit 1 can accurately be determined by the single-time assembling operation.
Patent JP-S6116755-A (JP)
Inventor: HONMA MASAE
IPC: A63B69/36
Filed: 1984-07-02
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-S5760558-A (JP)
Title: Drive mechanism for tape recorder
Inventor: IKEDO YUUJI
IPC: G11B15/44
Filed: 1980-09-30
Abstract: PURPOSE:To achieve sure operation, by providing a pair of plungers and making switching so that the forward or reverse side pinch roller can be operated for each plunger. CONSTITUTION:A pair of plungers 27, 28 are provided, and when the 1st plunger 27 is operated, a pinch roller 4 at forward side contacts a capstan shaft 3 to forward the head base 5 to a pause position, and when the 2nd plunger 28 is operated, the head base 5 is forwarded to the play position. On the other hand, when the 2nd plunger 28 is operated first, the reverse side pinch roller 4 is operated to be connected to the capstan shaft 3 to forward the head base 5 to the pause position, and when the 1st plunger 27 is operated, the head base 5 is forwarded to the play position. Thus, the operation of 4-mode can be controlled with the two plungers.
Patent JP-H04336241-A (JP)
Title: Rigid structure for vehicle
Inventor: HINO NOBORU
IPC: C08J9/06
Filed: 1991-05-13
Abstract: PURPOSE:To impart high rigidity, strength and heat insulating properties to a panel over a wide temp. range so as to follow the uneven surface of the panel in the structure bonded to the vibration substrate such as the floor panel of a vehicle. CONSTITUTION:A semi-gelled sheet formed from a composition consisting of a liquid epoxy resin, a coreactive curing agent, a foaming agent and a rubber elastomer or a thermoplastic resin is placed on a panel uneven steel plate shown by Fig 1 along with an elastic and rigid upper layer resin sheet and the whole is integrally welded in a heat drying process of panel painting and foamed.