baber/WOPTO huggingface dataset:
Patent JP-H05242525-A (JP)
Title: Optical recording medium
Inventor: MAESAKA AKIHIRO
IPC: G11B7/24067
Filed: 1992-02-27
Abstract: PURPOSE:To prevent the thermal damage of a substrate and to enable the repetitive execution of good reproducing by providing dielectric layers having the thermal conductivity on the substrate side higher than the thermal conductivity on the optical recording layer side between the substrate and the optical recording layer. CONSTITUTION:This optical recording medium has the dielectric layers 1 constituted of two layers. The thermal conductivity of the first dielectric layer 3 on the substrate 2 side is higher than the thermal conductivity of the second dielectric layer 5 on the optical recording layer 4 side. The optical recording layer is effectively heated up and the heat conduction from the optical recording layer to the substrate is suppressed when such dielectric layers are provided. Then, the thermal damage of the substrate is prevented at the time of recording even in the case the optical recording medium has the optical recording layer for which high-temp. thermal recording is required. The good signal recording is thus executed.
Patent JP-S56140544-A (JP)
Title: Loading device for data cartridge
Inventor: HORIE HIDEO
IPC: G11B15/67
Filed: 1980-03-31
Abstract: PURPOSE:To improve the reliability of a loading device by controlling a cartridge carrying motor according to the hooking state between a data cartridge and the clutch of a tape feed-out part. CONSTITUTION:A driving signal from driving circuit 12 of control part 11 of loading device 1 is applied to cartridge carrying motor 2 via unloading circuit 15 and control circuit 16 to lower cartridge 6 via carrying lever 5. On the other hand, clutch 10 rotates to reverse the tape feed-out direction through tape feed-out motor 9. Then, when pawl 6a... of cartridge 6 and pawl 10a of clutch 10 meet at flanks mutually without hooking mutually, the friction resistance increases and the outputs of overcurrent detecting circuits 17 and 22 detecting hooking states are held at the high level. Consequently, circuit 15 is closed through NOT circuit 21, etc., to stop motor 2 and as the friction resistance decreases, pawls 6c... and 10a... hook mutually without rotating. Then, the outputs of circuits 17 and 22 are inverted and motor 2 rotates, so that the high-reliability loading device free of locking defect, etc., can be obtained.
Patent JP-H01217869-A (JP)
Title: Hybrid integrated circuit device
Inventor: OGAWA YASUO
IPC: H05K3/40
Filed: 1988-02-24
Abstract: PURPOSE:To enable high packaging density and free arrangement of electronic parts and lead pins by forming soldered surfaces on the base ends of the lead pins, and conductively fixing the soldered surfaces onto solder lands formed on the plate of a circuit substrate. CONSTITUTION:The recesses 14b of lead pins 14, 14... are inserted into the lead lands 17, 17... of a first circuit substrate 11 so as to be soldered thereto. Two circuit substrates 11 and 12 are piled up in such a way that the soldered surfaces 14a of the lead pins 14, 14... are abutted against the solder lands 15, 15... of a second circuit substrate 12, and thereat, the soldered surfaces 14a are soldered to the solder lands 15, 15.... This causes the substrate 11 and 12 to be fixed to each other and also their wiring patterns 18 to be electrically connected to each other, thereby providing a one piece hybrid integrated circuit.
Patent JP-S54133899-A (JP)
Title: Processing circuit for vehicle discriminator
Inventor: YAMASHITA RIICHIROU
IPC: G08G1/015
Filed: 1978-04-10
Abstract: PURPOSE: To discriminate the kind of a vehicle by detecting accurately the number of wheel shafts and the number of wheels of the vehicle, by arraying pressure sensors in a matrix.  
     CONSTITUTION: On rectangular plate 52 of detection plate 51 for vehicles, pressure sensors 53 are arranged in a matrix of m by n, and plate 51 is placed on a road surface with its longish direction matched with the road width. Once an entry of a vehicle is detected optically, a signal is sent out by vehicle-number sectioning controller 72 and row selector 63 selects rise-fall sense parts 64 in sequence; respective columns 1 to n of pressure sensors on the l-th row are scanned to store ON or OFF signals which correspond to the depression of the wheels in register 65 and also to make axis counter 70 start counting, thereby shifting shift register 68 at every time a vehicle passed through. After the vehicle passed, the contents of register 68 are extracted and wheel-number counter 71 counts the number of wheels; and numbers of counters 70 and 71 are compared with set data of map 75, thereby obtaining an vehicle-kind discrimination output. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S61203387-A (JP)
Inventor: HATTORI EIJI
IPC: B65D85/38
Filed: 1985-03-05
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-S62199435-A (JP)
Inventor: KANEOKA AKINORI
IPC: B32B15/08
Filed: 1986-02-28
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-S57155603-A (JP)
Title: Electronic controller of car
Inventor: ITO KAZUHIRO
IPC: F02D45/00
Filed: 1981-03-23
Abstract: PURPOSE:To attain independent or parallel related control, by providing plural sets of microprocessors that perform the control or display of an engine, etc. which is mounted on a car and having a virtually signal unit of main microprocessor to control the above-mentioned microprocessors. CONSTITUTION:Plural follower electronic controllers S1-Sn are connected to a bus B, and a main microprocessor CPU(M) and a main storage circuit MEM(M) are connected to the bus B. For instance, the controller S1 controls the timing of an engine, and the detected D electric signal is fetched to a microprocessor CPU(S) via an input/output interface I/O to receive an arithmetic process with connection of the circuit MEM(S). Thus an actuator A is controlled. The controllers S2, S3 and Sn control the starting system, the control system and the alarm display system of the engine, respectively. These controllers receive an integrated control from the CPU(M) to perform independent and parallel control as well as cooperative control with reception of the related information.
Patent JP-H06227479-A (JP)
Title: Small-sized high speed vessel
Inventor: YAMASHITA YASUMI
IPC: B63B1/24
Filed: 1993-02-04
Abstract: PURPOSE:To provide a small-sized high speed vessel which improves turning performance and dynamic swing characteristic, while developing the advantage of a catamaran. CONSTITUTION:A hull is formed into a catamaran vessel type by installing trunks 3 and 4 on the left and right at the vessel bottom of a small-sized high speed vessel 1, and at the rear parts 3c and 4c, a hyfrofoil 5 is laid between the trunks 3 and 4 (rear parts 3c and 4c) by reducing the capacity than that of the front parts 3a and 4a.
Patent JP-S51117438-A (JP)
Title: Method of and apparatus for drawing gas constitutional curve
Inventor: KAGEYAMA SHIZUO
IPC: F24F3/14
Filed: 1975-04-07
Abstract: PURPOSE: To provide a method of and apparatus for drawing a gas-constitutional curve used in calculation for humidity control. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H02223398-A (JP)
Title: Small-sized electrical equipment
Inventor: SHITAMA KATSUAKI
IPC: H02P29/00
Filed: 1989-02-22
Abstract: PURPOSE:To prevent misoperation by equipping a small electrical equipment with a means restricting its action start timing and with a means detecting the restriction to be released and performing a display to positively call attention of a user to the equipment prior to its use. CONSTITUTION:Even when a purchaser intends to start using an electric razor, a main switch 5 is restricted in its transfer by a pawl-shaped member 42 disabling the purchaser from use as the electric razor. In accordance with a notice described in a holding part 52 of the pawl-shaped member 42, when it is drawn out, a switch knob 43 is released from its transfer restriction, so that a spring unit 49 urges a display plate 50 appearing outside a main unit case 2 and closing a stopper groove 41 while advancing the switch knob 43 to a predetermined off-position. Simultaneously, a switch contact 54, constituting an operation restriction condition detecting circuit, is closed feeding a signal to a display part performing a display promoting a charge for a battery charger. In this way, misoperation and misjudgement can be decreased as little as possible.
Patent JP-S57155264-A (JP)
Title: Water-soluble cold drying primer
Inventor: SATOU NAOTAKE
IPC: C09D5/02
Filed: 1981-03-23
Abstract: PURPOSE: The titled primer, consisting of a solution of a specific acid-modified hydrocarbon resin, etc. and a cold oxidizing polymerizable water-soluble resin, and capable of giving a film having improved luster, drying property, water resistance and corrosion resistance.  
     CONSTITUTION: (A) A solution of a water-soluble hydrocarbon resin obtained by adding (iii) and amine, e.g. dimethylaminoethanol, in an equivalent amount of 0.5W2.0 based on acid groups in (i) an acid-modified hydrocarbon resin and (iv) water to (i) the acid-modified hydrocarbon resin, prepared by adding an α,β- unsaturated dicarboxylic acid, e.g. maleic anhydride, to a resin obtained by polymerizing 100W30pts.wt. cracked fraction having a boiling point of 140W280°C from petroleum with 0W70pts.wt. cracked fraction having a boiling point of 20W 80°C from petroleum, and having a softening point of 80W150°C and an acid value of 35W80 and (ii) a water-soluble organic solvent, e.g. methyl cellosolve, is kneaded with (B) a cold oxidizing polymerizable water-soluble resin, e.g. water- soluble alkyd resin, at a weight ratio of (90W10)/(10W90) in a ball mill, etc. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H06237591-A (JP)
Title: Constant current drive circuit of dc motor
Inventor: SHIROICHI TOKUO
IPC: H02P7/29
Filed: 1993-02-05
Abstract: PURPOSE:To make it possible to execute a constant current drive of a DC motor inexpensively by reducing high-speed switching elements needed for a constant current drive circuit of the motor and also by simplifying the construction of the drive circuit. CONSTITUTION:Based on a pulse signal outputted from a triangular wave generating circuit 39 for preparing the upper-side apex of a triangular wave and on a PWM signal, a sample hold circuit 44 holds a sample of a current detected by a current detector 32, and based on this current of which the sample is held and on an output from an arithmetic part 40, an amplifier 38 and a comparator 37 prepare the PWM signal so as to execute a constant current drive of a motor 45.
Patent JP-H01217071-A (JP)
Title: Heat-conducting polymer molding article
Inventor: YOSHIMURA TAKAHIKO
IPC: C08K3/22
Filed: 1988-02-26
Abstract: PURPOSE:To obtain the above molded article having reduced Na ion content, improved moldability, resistances to humidity and weather and wear, containing electrofused alumina as a filler. CONSTITUTION:A polymer molded article containing with eletrofused alumina as a part or whole of the filler. The electrofused alumina is preferably composed of 1-50mum particle diameter and used >=70wt.% of the molded article.
Patent JP-H11235455-A (JP)
Title: Monitoring system for game machine
Inventor: IOKI SADAO
IPC: G06F21/62
Filed: 1998-02-24
Abstract: PROBLEM TO BE SOLVED: To facilitate the setting of judgement information by a method wherein this monitoring device performs an initial demand for identification information to a game control means based on the notification of the identification information for a judgement, and judges the conformity between the identification information which is transmitted by responding to the demand and judgement information, and when they agree with each other, the identification information is stored as judgement information. SOLUTION: An ID is imparted to an operation processing device for a game, at the time of the manufacture, and is stored in a security circuit. After delivered to a game hall, a game machine is set by a LON communication network 91 and connected to an inspection device 23 so that the validity of a game information collecting device 1 (PJ1) can be judged by the characteristic ID for judgement. When receiving characteristic ID initial setting information from the setting-inspection device 23, the game information collecting device 1 (PJ1) makes used the information for an ID for judgement, and temporarily stores it in a RAM. Then, a characteristic ID demand is performed to the operation-processing device for a game, and the characteristic ID is read. Then, the ID for judgement which is temporarily stored, and the read characteristic ID are compared. When they agree with each other, the characteristic ID is judged to be valid, and is stored in a non-volatile memory as an ID for judgement. Thus, the initial setting can easily be performed.
Patent JP-H05244225-A (JP)
Title: Uninterruptible system changeover method
Inventor: WADOU MASAHIRO
IPC: H04L69/40
Filed: 1992-02-28
Abstract: PURPOSE:To attain the changeover between an active system and a standby system without interruption during communication by allowing both the active system and the standby system to take over a protocol processing state with each other during the changeover between the active system and the standby system. CONSTITUTION:A read/write controller 8 of an active system communication controller 2 reads layer 2 state information required as minimum for the continuity of layer 2 processing from a memory 7 and transfers the information to a standby system communication controller 3 via a state information transfer bus 10. A read/write controller 9 of the controller 3 writes the transferred layer 2 state information to a memory 11. Thus, the protocol processing state of the active system and the protocol processing state of the standby system are made equal to each other. Since the protocol processing state information indispensable to the continuity of communication at the system changeover takes over between the active system and the standby system, the operating system in a communication system 1 is switch without interruption of the communication and the communication is continued.
Patent JP-H10236561-A (JP)
Title: Package for dm
Inventor: NINOBE KENICHI
IPC: B65D85/57
Filed: 1997-02-26
Abstract: PROBLEM TO BE SOLVED: To provide a package for DM such as CD which has the visual effect of a product to be packaged as the package for DM such as CD-ROM, is excellent in the unsealing ratio, low in the manufacturing cost and the sealing cost, free from any problems in disposing wastes, and provided with the unlawful act preventive function such as secret change of the product. SOLUTION: In a package for DM such as CD, a recessed part 12 which is capable of storing a CD 30, etc., in a horizontal condition, and is fixed at least at two points, is cut in a mount 10 except a bottom part 12a, the recessed part 12 and a mount surface 10d is covered with the transparent plastic film 20, and adhered, a film cut 20c is provided in the transparent plastic film 20 slightly outside along a peripheral side 12b of the recessed part, a cut 22a of a circular knob part 22 continuous to the film cut 20c is executed on a part outside the film cut 20c, and a non-adhesive part 16 is provided on the mount surface 10d inwardly slightly outside along the cut 22a.
Patent JP-H01216502-A (JP)
Title: Chip-shaped electronic component
Inventor: KITABAYASHI EIKI
IPC: H01C7/00
Filed: 1988-02-25
Abstract: PURPOSE:To shorten the time required for plating and make the thickness of a plated membrane uniform, by connecting electrodes for a second layer on the tip of a strip of chip formed by vacuum thin film forming method including deposition or sputtering to the cathode and forming electrodes for a third layer by electrolytic plating. CONSTITUTION:Nickel-chrome alloy membranes are formed as electrodes 11 for a second layer by sputtering so that said membranes may stick on the tips 7 of a resistor divided into strips and at least a part of the exposed portion of electrodes 3 for a first layer. The sputtered electrodes 11 for the second layer as the negative plate and a positive plate 14 in electrolytic plating liquid 15 contained in a vessel 16 for electrolytic plating are connected to a DC power source 12 with covered lead wires 13 and immersed in said electrolytic plating liquid 15, and then the electric current is passed for 20 minutes to perform plating with nickel as electrodes 17 for a third layer so that the electrodes 3 and 11 may be completely coated. And then solder-plating is performed by immersion by means of a soldering apparatus to form electrodes 18 for a fourth layer. Rectangular chip resistors are completed by dividing along a groove 1 approximately in parallel to a pair of the electrodes 18 and 18 which are opposed to each other.
Patent JP-H07215003-A (JP)
Title: Household furniture caster
Inventor: MATSUO EIJI
IPC: B60B33/08
Filed: 1994-02-04
Abstract: PURPOSE:To provide a caster capable of moving an object to be moved without damaging a floor surface through surface contact with the floor surface. CONSTITUTION:A retaining tool 4 with steel balls 5 as rolling elements incorporated therein is fitted in and fixed to a housing 3 of a caster main body 1. A rotary body 6 which is magnetized and deformable is attracted to the steel ball 5 to be integrated therewith.
Patent JP-S63211246-A (JP)
Title: Production of methanol or blended alcohol
Inventor: SAITO YOSHIHIKO
IPC: C07C31/02
Filed: 1987-02-27
Abstract: PURPOSE:To remarkably improve efficiency of a reaction apparatus, by reacting a synthesis gas in the presence of a catalyst particles having a specific particle diameter and density under specific condition in producing methanol or blended alcohol from the synthesis gas using a fluidized bed catalyst. CONSTITUTION:Methanol or blended alcohol mainly used as a fuel is produced from a synthesis gas containing carbon monoxide and/or carbon dioxide and hydrogen using a fluidized bed catalyst. In the process, catalyst particles having <=150mum, preferably <=100mum average particle diameter and >=1.7g/cm<3>, preferably 2.0-3.3g/cm<3> particle density are brought into contact with the synthesis gas at >=0.2m/sec, preferably 0.3-0.6m/sec superficial linear velocity under 40-200atm, preferably 50-150atm pressure to provide an almost uniform reaction temperature in the catalyst layer by a good fluid state and sufficient and efficient removal of heat. Thereby active components in the reaction gas are remarkably increased to promote the above-mentioned improvement.
Patent JP-S60187269-A (JP)
Title: Power recovery controller
Inventor: OOGAMI MASAKATSU
IPC: H02M7/72
Filed: 1984-03-07
Abstract: PURPOSE:To continue operating even when a regenerative current abruptly increases due to an instantaneous power interruption or a variation in a load by stopping the regenerative operation for the prescribed period when the regenerative current becomes the specified value or higher. CONSTITUTION:When a regenerative current flows in the amount of the set value or higher of a comparator 14, i.e., of the specified value or higher due to an instantaneous power interruption or a variation in a load, an electric value drive signal is not applied from an electric value switching sequence circuit 12 to amplifiers 181-186 only diring a time decided by the output of a one shoft multivibrator 21. Accordingly, the all transistors Tr1-Tr6 are not closed to stop the regenerative operation.
Patent JP-S59169127-A (JP)
Title: Manufacture of semiconductor device
Inventor: SHIMA SHIYOUHEI
IPC: H01L21/283
Filed: 1983-03-17
Abstract: PURPOSE:To form the minute contact part having high reliability by forming a metal film provided with the fluidity on the semiconductor substrate including the contact parts, followed by heat treatment to form a uniform silicide layer on the contact part. CONSTITUTION:After an impurity diffusing region 22 is formed in a semiconductor substrate 21, the whole substrate is coated with an insulating silm 23. Then a minute contact 24 having vertical side walls and a diameter of 1mum or less is formed on the desired region of said film 23 and, from this state, nextly the whole surface of the substrate is covered with platinum paste or platinum made into sulution 25. At this time, the platinum film has viscosity so that it can be formed thickly on the contact part differently from in case of forming by vapor deposition or spattering. After that, heat treatment is performed to carry out the reaction of Pt with Si at the bottom of the contact, which forms platinum silicide and unreacted Pt is removed. The formed platinum silicide is formed on the whole surface of the bottom of the contact with uniform thickness since platinum is formed uniformly at the bottom of the contact. Next, Al wiring 27 is formed.
Patent JP-H10237517-A (JP)
Title: Instrument for measuring profile of furnace wall and measuring using the instrument
Inventor: NAKAMURA YOSHIHISA
IPC: C21B7/06
Filed: 1997-02-27
Abstract: PROBLEM TO BE SOLVED: To measure the profile of damage in a furnace wall at high precision. SOLUTION: This instrument has the constitution provided with a measuring part 5 loading a sensor head, a swinging part 6 provided at the upper part of the measuring part 5 and swinging the measuring part 5 on the same horizontal plane, a reference sensor part for measuring the inclination and the inserting depth of the measuring part 5 in the furnace, an elevating device 8 for hanging and elevating/lowering the swinging part 6 and the measuring part 5 to a prescribed position in the furnace, and a data processing device arranged out of the furnace and processing and operating the measured data obtained from the measuring part 5 and the reference sensor part as well as the measured data from the swing angle of the swinging part 6.  The elevating/lowering movement with the elevating device 8 and the swing movement with the swing part 6 are combined to measure the profile of the furnace wall in the arbitrary vertical and circular direction in the inner wall of the furnace.
Patent JP-S51118341-A (JP)
Title: Shift register type memory
Inventor: SAITOU NOBUO
IPC: G11C29/00
Filed: 1975-04-11
Abstract: PURPOSE: To get a tip and its controlunit which uses no flaw minor loop in shift register memory tip of major minor loop type without increasing access time, large peripheral circuit and control circuit. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S59170123-A (JP)
Title: Polysilsesquioxane
Inventor: KATOU SHIYOUZOU
IPC: C08G77/28
Filed: 1983-03-17
Abstract: PURPOSE:A novel polysilsesquioxane useful as a carcinostatic agent, containing a specific structural unit. CONSTITUTION:The desired polysilsesquioxane having a structural unit shown by the formula I . It can be prepared by condensing a gamma-aminopropylpolysilsesquioxane shown by the formula II with a dihydroxybenzaldehyde shown by the formula III through dehydration. Preferably 500-0.01mg/kg/day of it is applied (parenterally) orally to the affected part.
Patent JP-S63211375-A (JP)
Inventor: YOSHIDA YOSHINORI
IPC: D06M101/16
Filed: 1987-02-26
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-H02229208-A (JP)
Title: Production of multifilament yarn
Inventor: NISHIKAWA YUTAKA
IPC: D01D10/00
Filed: 1989-02-23
Abstract: PURPOSE:To obtain the subject undrawn yarn excellent in opening properties without mutual sticking between single filaments from a polymer solution in a low concentration by spinning the polymer solution, extracting a solvent from the resultant yarn, drying the extracted yarn, blowing a gas on the dried yarn and vibrating the respective single filaments. CONSTITUTION:A solution of a polymer (preferably PE, polyacrylonitrile or PVA) in 0.5-25wt.%, preferably 1-20wt.% concentration is spun and a solvent is then extracted and removed from the resultant yarn. The afore-mentioned extracted yarn is then dried to provide a dried yarn and a gas (e.g. air or an insert gas) is subsequently blown thereon to vibrate the respective single filaments and afford the objective yarn. Furthermore, the intensity of the blown gas is preferably set so that the vibration amplitude of the single filaments may be 1-7cm.