baber/WOPTO huggingface dataset:
Patent JP-S5928299-A (JP)
Title: Key error controlling system
Inventor: FUJIMAKI HIDEAKI
IPC: G06F11/00
Filed: 1982-08-06
Abstract: PURPOSE:To improve the processing efficiency without having countermeasures to each error but by ignoring such errors as much as possible, by reading out the key contents on a key storage and comparing them with the key information on a program status word. CONSTITUTION:When a main memory 1 receives accesses successively by an advance control, an access is also given to a key storage 2 at a time. The key contents 11 read out of the storage 2 are supplied to a key check part 7, and at the same time an ACC bit on the contents 11 is compared with the key information on a PSW 4 by a comparing means 6. The result of this comparison is informed to the part 7. The part 7 checks whether or not an access is allowed to the memory 1. When the access is not allowed, a ''NO'' signal is sent to an access mechanism 8 to inhibit the access. While an ''OK'' signal as shown in the figure is sent to the mechanism 8 to allow the access in case the access is allowed.
Patent JP-S5928909-A (JP)
Inventor: NAKAMURA KENJI
IPC: A45D34/04
Filed: 1982-08-06
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-S6028623-A (JP)
Title: Display element
Inventor: OOTA TATSUO
IPC: G02F1/1333
Filed: 1983-07-26
Abstract: PURPOSE:To obtain an element high in contrast and long in life by laminating at least an electrosensitive layer and a transparent conductive layer on a conductive base plate. CONSTITUTION:A light emitting element consists of a conductive base plate 1 composed of a transparent glass plate 4 and an ITO transparent conductive layer 5, and a polymer electrosensitive layer 2, and a transparent conductive layer 3. A film of polyethylene terephthalate, polysulfone, or other transparent polymers may be used in place of the glass plate 4. The layer 2 is made of a polymer electrochromic material having a continuous heat resistance temp. of <=150 deg.C or a polymer liquid crystal material, e.g., various kinds of electrochromic dyes, such as tetrathiofluvalene and pyrazoline dyes. The layer 3 can be formed by using a mixture of ITO and In2O3 and SnO2, or In2O3 or SnO2.
Patent JP-S5928376-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: HAINO JIYUNICHI
IPC: H01L29/812
Filed: 1982-08-09
Abstract: PURPOSE:To contrive the uniformization of alloy reaction, reduction of contact resistance, and electrode short-circuit prevention by a method wherein one of substrate components is contained previously into an electrode before alloying heat treatment. CONSTITUTION:A source electrode 7 and a drain electrode 8 which contacts in ohmic manner with the GaAs substrate 1 are formed by superposing an Au layer 20 of approx. 4,000Angstrom , via an Ni layer 19 of the thickness approx. 1,500Angstrom , on a layer 18 of the thickness approx. 1,300Angstrom  wherein Ga at approx. 2-3wt% (nearly the limit of solid solution) is contained to AuGe (12wt% Ge) and Au. Since Ga of substrate component is contained in the electrodes to the neighborhood of the limit of solid solution, the Ga does not infiltrate more from the substrate into the electrodes. Thereby, the sintering between the electrodes and the substrate does not generate, reaction is unified, electrode components do not infiltrate into the substrate, and accordingly short-circuit and poor withstand voltage do not occur. Since there is no variation of components of the substrate 1 in the electrode forming region, contact resistance is made low.
Patent JP-H05329223-A (JP)
Title: Sprinkler fire extinguishing equipment
Inventor: NISHI YASUYUKI
IPC: A62C37/50
Filed: 1992-05-29
Abstract: PURPOSE:To exactly decide whether water reaches a sprinkler head or not by inserting and arranging an electrode for detecting water in the part being near the sprinkler head of a sprinkler piping for supplying water. CONSTITUTION:In the part being near a sprinkler head 1 of a piping 2, an electrode 8 for detecting water is inserted and installed by insulating it electrically from a joint 10, and a signal fetching end 8a is arranged on the lower face of a cap 7 in a state that it faces under a ceiling. Also, the sprinkler head 1 is used as the other electrode, and a tester T is connected to the sprinkler head 1 and the electrode 8. In the case water reaches the sprinkler head 1, the electrode 8 and the sprinkler head 1 conduct electrically through water, and in the case water does not reach the sprinkler head 1, the conduction is cut off, therefore, by inspecting whether the conduction is executed or not by the tester T, whether water reaches the sprinkler head 1 or not can be known.
Patent JP-S61297098-A (JP)
Inventor: KUROIWA TETSUYA
IPC: B26D5/06
Filed: 1985-06-24
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-S6030491-A (JP)
Title: Failure diagnostic device for oil-hydraulic pump
Inventor: WATANABE HIROSHI
IPC: E02F9/22
Filed: 1983-07-29
Abstract: PURPOSE:To have quick diagnosis of possible failure in a pump, which shall not require separation of any hydraulic piping, by comparing the absolute value of the difference between the displacement signal and a specific operation signal for judgement with a certain tolerable value, and by emitting a failure signal when this absolute value is going to exceed the tolerable value. CONSTITUTION:Operation signal X for a control lever 9 is passed through a filter circuit 11 to be converted ther into an operation signal for judgement X' as the change speed being below the max. displacement speed of a swash plate 6a. This signal X' is fed into an adding circuit 13a of a failure judging circuit 12, where an addition is made to the tolerable value DELTA. The sum (X'+DELTA) obtained is compared with the signal Y at a comparator 14a, and if the signal Y exceeds the sum, the comparator 14a generates a high level output 1. The signal X' is fed into another adding circuit 13b to undergo there a subtraction with the tolerable value DELTA, and the difference (X'-DELTA) is compared with the signal Y at another comparator 14b. If Y<(X'-DELTA), the comparator 14b emits output 1. That is, the absolute value of the difference between the signals Y and X' exceeds the tolerable value DELTA, a failure signal is given to a diode 16.
Patent JP-H085578-A (JP)
Title: Method and apparatus for osmotic flaw detection test in nuclear reactor
Inventor: SAKURAI YOSHISHIGE
IPC: G01N21/91
Filed: 1994-06-20
Abstract: PURPOSE:To obtain a method and apparatus for osmotic flaw detection test in a reactor by which the entire inner surface of the reactor can be inspected efficiently, in detail, in a short term under a safe state while taking account of the countermeasure against radiation sufficiently. CONSTITUTION:The osmotic flaw detection test method for reactor comprises a preparation step (a) for removing the shroud head of a core shroud 2 in a reactor and the internal structures disposed above and below the shroud head, discharging the reactor water, and closing the through hole in the reactor wall and other openings watertightly, a pretreatment step for cleaning the exposed part in the reactor or stripping the adeherends and denatured compounds, a first drying step (b) for drying the part cleaned or stripped in the pretreatment step, an osmotic step (c) for applying an osmotic flaw detection liquid, i.e., penetration liquid, to the exposed part in the reactor, step (d) for removing excess penetration liquid from the exposed part in the reactor through cleaning, second drying step (e) for drying the cleaned exposed part from where the penetration liquid is removed, and step (f) for optically observing the dried area.
Patent JP-H04362529-A (JP)
Title: Optical disk device
Inventor: TABATA HIROSHI
IPC: G11B21/02
Filed: 1991-06-11
Abstract: PURPOSE:To securely detect a carriage position by freely using a light measurement technology in an optical disk device. CONSTITUTION:When diffused light A whose power density E for a light- receiving device 5 is large when a distance between the light-receiving device 5 and a light-emitting device 4 is short, and whose density E becomes small when the distance is long is emitted from the light-emitting device 4 to the light-receiving device 5, opto-current conversion is executed by using that the density E of diffused light A changes in proportional to the distance of the carriage position P of a carriage 3 in the light-receiving device 5 so as to input a current signal B to an I/V converter 6. Current-voltage conversion proprotional to the current value of the signal B is executed and a voltage signal C is inputted to an A/D converter 7. It generates A digital value signal D is generated at the A/D converter 7 by analog/digital-converting the signal C. the position P of the carriage 3 is encoded. Thus, time until an initial state can be shortened and the collision of the carriage to a spindle motor 1 can be prevented even immediately after power is supplied.
Patent JP-H07318419-A (JP)
Title: Electromagnetic wave sensor
Inventor: TOMITA KATSUHIKO
IPC: H01L31/10
Filed: 1994-05-28
Abstract: PURPOSE:To provide an electromagnetic wave sensor by which image sensing can be performed by easily detecting an electromagnetic wave such as visible radiation, infrared rays, ultraviolet rays, an X-ray, a (gamma) ray or a millimeter wave while being an extremely simple structure. CONSTITUTION:A functional substance 4 sensitive to an electromagnetic wave 3 is arranged on one surface of a semi conductor substrate 2 showing a diode characteristic, and a surface electrode 6 is arranged on an upper surface of this functional substance 4, and in a condition where DC voltage is impressed on this surface electrode 6, an electromagnetic wave 10 for a probe is irradiated to a depletion layer 2a of the semiconductor substrate 2, and an electric signal correlative to the electromagnetic wave 3 incident on the functional substance 4 is taken out of an ohmic electrode 7 arranged on the semiconductor substrate 2.
Patent JP-S5765475-A (JP)
Title: Poppet lift control mechanism for poppet valve
Inventor: HASHIMOTO YUTAKA
IPC: F16K31/06
Filed: 1980-10-03
Abstract: PURPOSE: To attain infinite positioning of a poppet for a poppet valve within a prescribed life amount by contituting a poppet lift control mechanism such that a predetermined input signal is provided to a pilot spool within the poppet to move the poppet in accordance with the distance of movement of the pilot spool.  
     CONSTITUTION: If a coil 26 of a solenoid 8 is energized to have a predetermined exciting force, a movable iron core 25 is lifted a distance corresponding to the exciting force against a second spring 27 so that a pilot spool 12 adapted to contact with a bottom face of the iron core 25 is positioned by an urging force of a first spring 24. Upon movement of the spool 12, connection of a supply passage 14 and another passage 18 is intercepted by a land 20 while a discharge passage 15 is connected to the passage 18 by way of an annular groove 19 so that the pressure of oil in a chamber 10 becomes equal to a tank pressure. At this instance, a poppet 9 is moved upwardly by the pressure oil at a bottom face thereof against a spring 11 to a position in which the passage 15, 14 connecting to the passage 18 are intercepted  by the lands 21, 20, and thus supply to and discharge from the chamber 10 of oil is stopped whereby the poppet 9 is stopped at an accurate position to define a predetermined opening of the valve. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S61295052-A (JP)
Title: Thermal head
Inventor: TANMACHI HARUO
IPC: H01C7/00
Filed: 1985-06-25
Abstract: PURPOSE:To obtain a long-life thermal head by preventing the electrolytic corrosion of conductor pattern by using tungsten or tungsten-containing metal for the resistor heating element pattern in the neighborhood of the heating part of the conductor pattern for supply of electric energy. CONSTITUTION:A conductor pattern of a metal containing at least tungsten for supply of electric energy to the heating part 16 of an electric resistor pattern 12 formed on an insulator base plate 11 is formed near the heating part 16 at least, and protective films 15 and 17 are covered on them. The protective films 15 and 17 consist of the heating part 16, the first thin heat-and wear- resistant protective film 15 formed on the heating part 16 and its neighbor, and the second thick moisture-resistant protective film 17 formed on the peripheral side of the layer 15. The conductor pattern is made up of the laminate consisting of the first conductor pattern of a metal at least tungsten and the second conductor pattern 14 of a metal containing no tungsten protected by the second protective film 17.
Patent JP-S63302685-A (JP)
Title: Master station device for video conference system
Inventor: IRIE TOSHIO
IPC: H04M9/00
Filed: 1987-06-02
Abstract: PURPOSE:To prevent the turbulence of a screen generated at the time of switching a picture displayed on a master station monitor by disposing a multiframe timing comparison circuit for designating a timing for transmitting the picture information of a slave station. CONSTITUTION:Picture frame timing command information added to frame information is transmitted to a picture information transmissioncircuit 5 from the multiframe timing comparison circuit 14 corresponding to the respective slave stations, the leading part of a transmitted picture and picture frame timing informing information synchronized in phase with the picture frame timing command information are returned from the slave station 2 and received from a receiving line 4. The received picture frame timing informing information is compared in phase with a common picture frame timing generated in a timing generating circuit 20 in the multiframe timing comparison circuit 14 and the phase of the transmitted frame timing command information is changed for every slave station according to a phase difference.
Patent JP-S63302353-A (JP)
Title: Biosensor
Inventor: KOBAYASHI SHIGEO
IPC: G01N27/30
Filed: 1987-06-02
Abstract: PURPOSE:To shorten a time for measurement by a method wherein one end of a hydrophilic porous body is positioned between a retaining frame and a filter membrane and the direction of fibers of this porous body is set from the retaining frame toward a groove. CONSTITUTION:When blood 30mul is dropped as a sample liquid into a carrier layer 9, potassium ferricyanide of an electron acceptor is dissolved in the blood, and the blood containing the dissolved potassium ferricyanide is filtered to be separated by a filter membrane 8. Then, a plasma component wherefrom a solid blood-cell component is removed is absorbed by a porous body 11 whose fibers take a fixed direction, and flows into a groove through the porous body 11. Then, the plasma reaches a polyacrylamide gel membrane 7 which fixes glucose oxidase provided on a measuring electrode 2. An enzyme reaction proceeds in this membrane 7. When a prescribed voltage is impressed on the measuring electrode 2 with a reference electrode used as a reference after said reaction is ended, potassium ferricyanide produced is oxidized thereby and an oxidation current value is measured. The concentration of glucose in the blood is determined from this oxidation current value. A time for measurement can be shortened in this way.
Patent JP-H04338528-A (JP)
Title: Method for laminating frp raw material for molding frp rod with screw
Inventor: YAMAGATA YU
IPC: B32B27/04
Filed: 1991-05-15
Abstract: PURPOSE:To provide a method for laminating FRP raw material for obtaining an FRP rod with screw having a high strength inner screw. CONSTITUTION:When an FRP raw material is laminated on a screw part of a mold 3, the FRP raw material of each layer is placed by shifting each one to three flight channels 4a of the screw part 4 in such a way that each one to three flights are formed of a different FRP raw material.
Patent JP-H05336109-A (JP)
Title: Radio communication system
Inventor: OGURA KOJI
IPC: H04L9/32
Filed: 1992-05-29
Abstract: PURPOSE:To prevent efficiently the use of an illegal terminal without increasing the storage capacity of the terminal equipment and the network by reading a signal to be stored at succeeding call connection, comparing the signal with a received signal and permitting the communication only when they are coincident. CONSTITUTION:When a call termination request is made from a terminal equipment 7 of a network, a random number generating section 9 of a radio control station 3 generates a random number and a storage section 11 stores the random umber corresponding to the ID number of the relevant terminal equipment. The random number is sent from the network to the terminal equipment 7, the random number is stored to a memory 19 of the terminal equipment 7, when a call connection request comes from the terminal equipment 7 to the network, the random number stored in the memory 19 of the terminal equipment 7 is read and sent to the network. The random number received and the random number stored in the storage section 11 are collated in the network and only when they are coincident, the terminal equipment is discriminated to be a legal terminal equipment, the talking enable signal is sent to the terminal equipment and the communication is made between the terminal equipment.
Patent JP-H09319982-A (JP)
Title: Disaster preventive detector, gas leak detector, and gas leak monitor system
Inventor: UEDA TAKESHI
IPC: G08B21/16
Filed: 1996-05-31
Abstract: PROBLEM TO BE SOLVED: To prevent the disaster preventive detector and a information transfer receiver from generating speech alarms at the same time by deciding whether or not a information transfer output terminal and the information transfer receiver are connected by a signal line and controlling the operation of a speech output circuit. SOLUTION: A connection decision circuit CD makes a decision by detecting a current flowing to the information transfer output terminal TMo at normal times. For this purpose, a proper threshold value is previously set and the value of the current flowing to the information transfer output terminal TMo is compared with the threshold value, to decide whether or not a housing information board is connected. According to the decision result, a current flowing to a relay driving coil Ryc is controlled to control the opening and closure of a relay contact Rys. The relay driving coil Ryc has one end connected to a DC power source and the other end connected to the connection decision circuit CD and is driven and controlled by the connection decision circuit CD.  Further, the relay contact Rys is provided to the power supply line to a speech output circuit BG and turns on and off the power supply to the speech output circuit BG.
Patent JP-H10334152-A (JP)
Title: Document output device and storage medium
Inventor: SONOYAMA YUJI
IPC: G06Q10/10
Filed: 1997-05-28
Abstract: PROBLEM TO BE SOLVED: To provide the document output device which specifies and retrieves retrieval data on a document, can display the retrieval result on a document, and can speedily retrieve and extract only main items changing in document data specified on the document and display them on the document. SOLUTION: On the document output device 1, a retrieval range and retrieval conditions on its display document are set and all documents are retrieved according to the set retrieval range and retrieval conditions to extract and display documents meeting the retrieval conditions, and drawing information of all pages is compared in order according to the retrieval range and retrieval conditions to retrieve, extract, and output pages having different data in range- specified data fields from data of last pages on the document. Consequently, retrieval regarding arbitrary data displayed on the document and its document output become possible and only main pages in which specified document data change can speedily retrieved, extracted, and displayed.
Patent JP-H08310877-A (JP)
Title: Brazing filler metal for ceramics
Inventor: KASHIWAGI KOZO
IPC: B23K1/19
Filed: 1995-05-12
Abstract: PURPOSE: To obtain an Ag-Cu-Ti type brazing filler metal not causing the coarsening of CuTi grains and easily workable into a fine wire or a thin film. CONSTITUTION: At least one among Al, Au and Ga is added to Ag-Cu-Ti by 0.5-15% in total to obtain the objective brazing filler metal. In other way, Ni and one or more among Al, Au and Ga are added to Ag-Cu-Ti by 0.5-15% in total to obtain the objective brazing filler metal.
Patent JP-H09316210-A (JP)
Title: Oil-containing resin solid article and its production
Inventor: NAKANISHI KIYOSHI
IPC: F16C33/10
Filed: 1996-05-31
Abstract: PROBLEM TO BE SOLVED: To obtain the subject solid article capable of unnecessitating production installations such as a mixer and a mold and enabling to simply adjust the kinds of a resin base material and a lubricant, the amount of the contained lubricant, etc., in response to using states, etc., by impregnating a resin molded product with the lubricant. SOLUTION: A resin molded product is impregnated with a lubricant. This solid article is obtained by immersing the resin molded product in the lubricant at a temperature below the melting point of the resin molded product to impregnate the lubricant into the base material of the resin molded product. When the lubricant is not uniformly impregnated into the inner parts of the resin molded product, the lubricant containing resin solid article impregnated with the lubricant is preferably put into a heating device and again heated at the same temperature as the impregnation temperature. The base material of the resin molded product is preferably high mol.wt. polyethylene, polyoxymethylene, etc. The temperature of the lubricant on the impregnation treatment is preferably 80-135 deg.C in the case of the high mol.wt. polyethylene, and 110-120 deg.C in the case of a polyoxyethylene.  The lubricant is preferably a mineral oil, a synthetic hydrocarbon oil, etc.
Patent JP-S5471918-A (JP)
Title: Muting circuit
Inventor: OOI KATSUHIRO
IPC: H03G3/34
Filed: 1977-11-21
Abstract: PURPOSE:To eliminate the noise generated at a FM channel selection time by holding a muting operation state by a hold circuit when a human body touches a tuning knob. CONSTITUTION:This circuit is constituted by high-frequency amplifier 3 which receives FM signals, low-frequency amplifier 12, etc., and tuning knob 11 of amplifier 3 is connected to the input terminal of amplifier 12 to amplify the hum voltage induced to the human body by 12 and obtain the DC voltage through detector 13. Then, this DC voltage is applied to Schmitt circuit 14, and the output is supplied to hold circuit 20 having a delay time, and the output of amplifier 3 is switched in 19 by the output of circuit 20, thereby muting.
Patent JP-S5662565-A (JP)
Title: Suspender for electrodeposition coating
Inventor: SUGIURA SHIGEZOU
IPC: C25D13/00
Filed: 1979-10-27
Abstract: PURPOSE:To make it possible to use a suspender repeatedly, by using materials, where the section is polygonal, for the part of the suspender where the material to be coated is suspended, and by providing a conductive film on these materials. CONSTITUTION:In suspender 1 for electrodeposition coating, a proper number of support arms 4 are fitted into a V form laterally to longitudinal rod 3 where hook 2 is fixed to the upper end. Material 6 to be coated is suspended by recess part 4A of support arm 4. The part near recess part 4A is formed into the section of a square with edge lines 4B going upward, and the other part of support arm 4 and longitudinal rod 3 are formed into the section of a circle. Conductive enamel film 5 containing copper and so on is formed near recess part 4A of support arm 4. In edge line parts 4B, enamel film 5 is very thin, and a current is easy to flow. Material 6 to be coated is brought into contact with edge line parts 4B and is suspended and is soaked in the coating liquid. Electricity is supplied across the pole plate in the coating material tank and hook 2 to perform electrodeposition. The coating material is electrodeposited to material 6 to be coated, longitudinal rod 3, and support arms 4, but is hardly stuck to the part of enamel film 5.