baber/WOPTO huggingface dataset:
Patent JP-S61214532-A (JP)
Title: Semiconductor integrated circuit device
Inventor: MITSUMOTO KINYA
IPC: H01L21/60
Filed: 1985-03-20
Abstract: PURPOSE:To produce a memory device preventing any erroneous operation due to power supply noise made by connection from occurring in case output circuit is actuated by control signals by a method wherein power supply pads are discriminated between an output circuit and other circuits to be individually connected to common lead terminals. CONSTITUTION:Address signals A0-A15, control signals -CS, -WE, power supply voltage VCC, pads P1-P24 for ground potential GND are arranged around the side edge of a chip A. Next VCC, VCC1; GND2, GND1; complementary FETT59, T60 filling the role of PP type output stage of the final stage of data output buffer DOB are arranged respectively on P5, P6; P17, P18; on both sides of P15, while T60 only is supplied with GND2 from wiring L1 and then T59 is supplied with VCC1 from wiring L2. Transistors excluding T59, T60 of address buffer ADB, decoder DEC etc. are supplied with VCC, GND1 from wirings L3, L4. When the pads of chip A in such a constitution are individually connected from lead terminal LT of lead frame, the voltage may be stabilized by the inductance due to connection from the pad side to make any power supply noise barely audible in inner circuit or input circuit during output buffer operation, preventing any erroneous operation from occurring.
Patent JP-S62212746-A (JP)
Title: Virtual computer system
Inventor: WATABE SHINYA
IPC: G06F12/10
Filed: 1986-03-14
Abstract: PURPOSE:To improve the processing performance of a guest virtual computer VM at its starting time point by having the comparison of data between a state descriptor (SD) address register and an SD address field and deciding that the address conversion of an address conversion buffer succeeds only when the coincidence is obtained from said comparison through a comparison means. CONSTITUTION:An SD address is decided in terms of hardware and shows the position of the state descriptor of each guest VM. Then the SD address can be controlled at the hardware side. When an SiE instruction is executed, each field of the SD if set to the hardware resources of a CPU by the hardware. In this case, the SD address can also be controlled at the hardware side and set automatically to a register. In other words, a guest VM is executed with the execution of just a single SiE instruction in terms of software. At the same time, the information is set to the register for the discrimination of the guest VM and therefore the instruction processing performance of the VM is improved.
Patent JP-H01230211-A (JP)
Title: Non-impregnated superconducting coil
Inventor: URATA MASAMI
IPC: H01F6/06
Filed: 1988-03-10
Abstract: PURPOSE:To stabilize operation even in a high load factor, by holding one glass layer between winding layers, and winding a coil with winding tension having a specified value or higher. CONSTITUTION:A glass cloth 4 is held between superconductive wires 3 covered with NbTi Formal. The superconductive wires 3 is wound with winding tension of 4kg/mm<2>. The Formal covering of the superconductive wires 3 undergoes plastic deformation with the fiber of the glass cloth 4 by the amount of the part of the fiber. The Formal becomes conformal with the glass. Thus, the contact parts between the conductors and the parts holding the glass fibers are present in a mixed pattern. The motion between the conductors can be prevented by friction. When the glass cloth 4 is held, sliding between the superconductive wires 3 do not occur even if 4kg/mm2 is exceed. Therefore, quenching is decreased to a large extent. As a result, a superconducting coil which can be operated stably at a high load factor of 80% or more can be readily realized.
Patent JP-S58173529-A (JP)
Inventor: MIZUTANI NAGAO
IPC: A61B5/022
Filed: 1982-04-02
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-S58171288-A (JP)
Inventor: TOTSUKA TADAO
IPC: B25J15/08
Filed: 1982-04-02
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-H11256590-A (JP)
Title: Method for forming sheath pipe and anchor setting hole
Inventor: KAWAKAMI HIDETADA
IPC: E04B1/348
Filed: 1998-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a method for forming a sheath pipe and an anchor setting hole, whereby the cost for the process of securing the anchors of a building unit to a foundation is reduced and durability is enhanced. SOLUTION: A cylindrical sheath pipe 1 for installation in a foundation- forming form in which concrete is placed is formed into a cylindrical shape by winding a strip member 2 made of cardboard into a helical shape. Therefore, after concrete is placed the sheath pipe 1 formed by winding the strip member 2 made of cardboard into a helical shape is removed to eliminate the need for a metallic pipe usually employed, leading to a reduction in the cost of securing a building unit to a foundation. In addition, since no metallic parts need to be used, rusting does not occur and the durability of fixed parts is enhanced.
Patent JP-H03256097-A (JP)
Title: Digital echo device
Inventor: MORITA MASAHARU
IPC: H03M1/12
Filed: 1990-03-07
Abstract: PURPOSE:To obtain an echo without any distortion deterioration by an AD converter or DA converter by mixing an input signal and a feedback signal in a digital signal state. CONSTITUTION:When an up switch 12 is turned ON and a coefficient ROM 10 is stored with the pattern of an echo feedback quantity which increases monotoneously, an up/down counter 11 counts up with the clock from a clock generator 20 and when the counter stops counting up at Ta, an address of the coefficient ROM 10 is selected with the counted value, so that a constant coefficient is selected. A multiplier 9 multiplies the coefficient by a digital signal outputted by a RAM 6 to obtain the feedback digital signal Ve. Then a digital adder 4 adds the feedback digital signal Ve and the input digital signal from the AD converter 3 and the sum is written in the RAM 6 and read out of the RAM 6 a constant time t1 later to obtain a necessary echo signal pattern. Consequently, the echo is obtained without any distortion deterioration by the AD converter nor DA converter.
Patent JP-2000253671-A (JP)
Title: High frequency wave power converting circuit
Inventor: MATSUMOTO NORIO
IPC: H05B41/24
Filed: 1999-03-03
Abstract: PROBLEM TO BE SOLVED: To provide a high frequency wave power converting circuit that operates stably even if an input voltage varies to a large extent due to the switching of input power supply. SOLUTION: This converting circuit comprises a piezoelectric transformer 2, a transformer drive circuit 1 to drive the piezoelectric transformer by receiving an input voltage, an output detecting circuit 4 for outputting a detection voltage through conversion to a detection voltage by multiplying an output supplied to the load from the piezoelectric transformer with a conversion ratio, a comparator 5 for comparing the detection voltage with the reference voltage and an oscillator 6 for controlling the frequency depending on the output voltage of the comparator to transfer it to the transformer drive circuit, wherein the conversion ratio takes a value depending on two modes corresponding to high and low input voltages.
Patent JP-S60200375-A (JP)
Title: Template matching system
Inventor: IKEDA HIROSHI
IPC: G06K9/00
Filed: 1984-03-23
Abstract: PURPOSE:To attain a matching system with no effect of an unstable element by giving a small weight to a matching unit area close to the boundary of a template and a large weight to a matching unit area distant from said boundary respectively. CONSTITUTION:The periphery of the position of a recognizing subject put on a printed board 1 is illuminated by an illuminator 2, and this picture data is stored to a video RAM6 through a TV camera 3 and then to a memory 11. Then the picture data is converted into a binary picture and written to the RAM6 again. A picture processing unit 5 extracts the binary data corresponding to a template within a window out of the RAM6 at the extraction starting position. While the extracted binary data and the templated added with a weight are read out of a memory 7 and then matched with each other. If the coincidence is obtained at all points, it is decided that a corner of a rectangular pattern exists at the position of said binary data to complete the recognition processing. If no coincidence is obtained, the position of the extracted data is shifted by a picture element to repeat the recognition processing.
Patent JP-S57171068-A (JP)
Title: Method of assembling fuel injection pump for diesel engine
Inventor: TAIRA KAORU
IPC: F02M39/02
Filed: 1981-04-15
Abstract: PURPOSE:To provide a method of assembling an injection pump to the body of an engine, which is capable of improving the efficiency of assembling operation, by shifting an injection pump such that a predetermined tooth of a valve shaft timing gear for the injection pump comes into engagement with the teeth of a positioning member. CONSTITUTION:After attaching a positioning member 14 to a gear case 3, a first idle gear 6 is placed at a predetermined angular position with a first cylinder in the engine body 1 being placed at the top dead center of the compression stroke. A positioning mark ''1'' is given to one tooth of a valve shaft timing gear 9, and an injection pump 2 is moved toward the gear case 3 in the manner that said one tooth marked ''1'' is located between two teeth 15 of the positioning member 14. Further, positioning marks of figure ''2'' are given to both of the first idle gear 6 and timing gear 9, in the manner that the two marks ''2'' are registered to each other by passing the tooth of the gear 9 marked ''1'' between the two gears 15 of the jig 14. After shifting of the pump 2 is completed, the positioning member 14 is detached and the injection pump 14 is fixed to the engine body 1.
Patent JP-S63223227-A (JP)
Title: Support and reinforcing structure for pole
Inventor: NAKAJIMA TSUTOMU
IPC: E02D27/42
Filed: 1987-03-10
Abstract: PURPOSE:To prevent the tilting or the falling down of a pole by a method in which a rectangular bottom plate is fixed to the basal portion of pole, plural pairs of reinforcing plates are buried in both facing tangent lines sides of the buried ground of the pile, and a fixer member set on the uppermost portion is fixed to the pole. CONSTITUTION:A pole 1 having a rectangular bottom plate 2 fixed to its basal portion is buried in the ground. Plural pairs of reinforcing plates 3 are set in a lapped form in the depthwise direction in parallel in the face of both tangent line sides of the surrounding ground of the buried portion. A fixer 4 set on the uppermost portion of the plate 3 nearest to the ground's surface is fixed by bolts to the pole 1.
Patent JP-H0564755-A (JP)
Title: Air cleaner
Inventor: YOSHIDA YASUNOBU
IPC: B03C3/15
Filed: 1991-02-28
Abstract: PURPOSE:To provide an air cleaner composed of a spherical cyclone which is less expensive, lightweight and capable of collecting light and fine dust. CONSTITUTION:Dust-containing air, after being passed through a high voltage treatment device 2 to charge the dust, is introduced into a separator 1 through an air intake port 3. In the separator, the dust is separated selectively to the inner surface by centrifugal force during the air being moved with whirling. The dust is collected in a dust-collecting part 7 charged in an opposite static charge. To keep the dust-collecting part clean for the efficient electrostatic dust collection, a cleaning solution is injected from a cleaning solution inlet 6, and the collected dust together with the cleaning solution is discharged from a dust outlet 5. The dust-eliminated air is discharged from an air outlet 4.
Patent JP-H03256244-A (JP)
Title: Double-face optical information recording medium
Inventor: ICHINOSE KEIKO
IPC: G11B7/24041
Filed: 1990-03-07
Abstract: PURPOSE:To easily manage directories, etc., in a DRAW type optical disk by forming the one of two recording sides of a disk for high-density recording (WORM) while forming the other side using such a rewritable recording material. CONSTITUTION:The medium consists of two transparent substrates 3 facing to each other through an air gap 5 each having a recording layer 4. Recording or reproducing is performed with two light beams emitted from opposite directions to two recording layers 4. The one of the optical recording side 1 is used as WORM, while the second optical information recording side 2 consists of a rewritable material. By this simple structure, both of WORM area and rewritable area are provided in one recording medium, and management of directories, etc., for the draw type optical disk is made easy.
Patent JP-H03257096-A (JP)
Title: Gas introducing method and device for gas source mbe
Inventor: AKETAGAWA KENICHI
IPC: C30B23/08
Filed: 1990-03-07
Abstract: PURPOSE:To form an Si thin film having excellent crystallinity on a substrate with a small quantity of a gaseous raw material by supplying the gaseous raw material in the form of pulses into a treating chamber at the time of forming the Si thin film on the substrate by a gas source MBE method. CONSTITUTION:The gaseous raw material, such as Si2H6, is supplied from a cylinder 24 via a gas introducing system 25 onto the surface of the substrate 5 consisting of Si, etc., disposed in the treating chamber 1 and is introduced in the form of pulses by passing the gaseous raw material through a stop valve 10 in the gas source MBE(molecular beam epitaxy). The introduced gaseous Si2H6 is converted to plasma with the glow discharge by a power source 27 at the time of passing the part of an electrode 26 for discharge adjacent to the stop valve 10 and is supplied in an activated state to the substrate 5. The Si thin film having the excellent crystallinity is formed at a high growth rate at the low flow rate of the gaseous raw material.
Patent JP-S58172318-A (JP)
Title: Fibrinolysis promotor
Inventor: IIJIMA IKUO
IPC: C07H19/167
Filed: 1982-04-02
Abstract: PURPOSE:A fibrinolysis promotor having improved effect even by oral administration, preservable easily, usable always in a constant quality, comprising an adenosine-5'-carboxylic acid lower alkyl ester derivative or its acid addition salt as an active ingredient. CONSTITUTION:A fibrinolysis promotor containing a compound shown by the formula I (R<1> is lower alkyl; R<2> is H or lower alkyl; R<3> is lower alkyl) or its acid addition salt (e.g., 2',3'-O-methoxyethylidene adenosine-5'-carboxylic acid methyl ester, etc.) as an active ingredient. This is useful for remedying thrombosis and embolus (e.g., thrombosis of peripheral arteria, pulmonary embolism, etc.). Its dose is 5mug-300mg/kg/day. The compound shown by the formula I as the active ingredient is easily obtained by reacting a compound shown by the formula II with a compound shown by the formula III in the presence of an acid (e.g., trichloroacetic acid, etc.) at 20-50 deg.C.
Patent JP-H10252344-A (JP)
Title: Open-close device for door
Inventor: IWAMOTO TAKAYOSHI
IPC: E05D15/08
Filed: 1997-03-11
Abstract: PROBLEM TO BE SOLVED: To move a door largely in either direction of the left and the right to a case body, and to open the front of the case body by installing a moving mechanism extending over the case body, an intermediate body and the door. SOLUTION: In a moving mechanism 6, one end of a cable body 61 is fixed 64 at the center of the supporter of a case body 1, one pulley 63 is folded in a semicircle and the other end is fastened at the center of the skirt plate of the door 2, and one end is fixed 64 to the supporter, the other pulley 63a is folded in the semicircle and the other end is fastened 65 to a skirt body in another cable body 62. When the door 2 is moved by length S from the case body 1 to the right, the cable body 61 is transferred forcibly to the right while rotating the left pulley 63, an intermediate body 3 is pushed out by the half of S from the case body 1, the door 2 is displaced largely by a pushed-out section, and the opening of the case body 1 is opened.  When the door 2 is shifted to the left, another cable body 62 forcibly moves the intermediate body 3 to the left while turning the right pulley 63a, and the right side of the case body 1 can be opened largely.
Patent JP-S60199675-A (JP)
Title: Controlling circuit for thermal recording head
Inventor: OGAWA MUTSUO
IPC: B41J2/355
Filed: 1984-03-23
Abstract: PURPOSE:To limit a recording current and enable to record with a small amount of electric current, by controlling the number of blocks into which heating elements are partitioned and the pulse width of a recording pulse in accordance with the temperature of a substrate for the heating elements. CONSTITUTION:A memory means for storing the number of blocks into which the heating elements are partitioned and the pulse width of the recording pulse (a) corresponding to the temperature of the substrate for the heating elements for each typical resistance is provided, whereby the number of blocks and the pulse width are controlled. Namely, according to a main program, data [received data or the like (g)] inputted into a recording data input port 5 are transferred to a shift register group 12 in a head part. Then, the data are latched by a latch group 11, according to a recording program. At this point, a printing condition table is referred to, and controlling parameters are read therefrom. A block or blocks of the heating elements are selected in accordance with the above-mentioned number of blocks and the pulse width among the controlling parameters, and the recording pulse is supplied to the selected block or blocks of the heating elements.
Patent JP-S56152999-A (JP)
Title: Electrolytic polishing liqid of co-cr-type alloy
Inventor: ISOU HIDEKI
IPC: C25F3/22
Filed: 1980-04-25
Abstract: PURPOSE: To obtain electrolytic polishing liquid which gives sufficiently bright surfaces and smooth surfaces by consisting the same essentially of ethylene glycol and adding and mixing a toluene sulfonic acid and a lower alkyl sulfonic acid to and with this.  
     CONSTITUTION: Ethylene glycol is used as an essential component, to and with which a toluene sulfonic acid or its salt and lower alkyl sulfonic acid or its salt are added and mixed. Ortho-, mtha-, para-toluene sulfonic acids can be used as the toluene sulfonic acid and methane, ethane, propane sulfonic acids can be used for the lower alkyl sulfonic acid. Optimum compounding ratios are, for example, 30W 90vol% ethylene glycol 5W60vol% toluene sulfonic acid and 3W60vol% lower alkyl sulfonic acid. The Co-Cr type alloy electrolysis conditions by the polishing liquid are ordinry temp., about 3W10V voltages, about 3W10A/dm 2  current densities and about 5W15min electrolysis time. This yields gloss of about 75W80% regular reflectivity. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S52139554-A (JP)
Title: Hair dryer
Inventor: ITSUSHIKI SABUROU
IPC: A45D20/10
Filed: 1976-05-15
Abstract: PURPOSE: To prevent turbulent flow at a circumferential part of a suction hole and noise generation in a hair dryer. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H10248358-A (JP)
Title: Head-feeding combine
Inventor: UEDA SUEZO
IPC: A01D61/00
Filed: 1997-03-11
Abstract: PROBLEM TO BE SOLVED: To provide a head-feeding combine capable of eliminating trouble for switching a vertical carrier device into a state easy in hand-feeding threshing work. SOLUTION: This head-feeding combine is provided with a threshing depth adjusting mans which is constituted so as to change and adjust the posture of the vertical carrier device 10 based on culm length detecting information, and a grain culm supply guide 12 is constituted to be freely position change possible from a pinching actuation posture for pinching grain culms from a vertical carrier device along a grain culm carrying direction as against the carrier start end part of a feed chain 11 to a pile threshing evasion posture for opening the carrier start end part of the feed chain 11.  In this case, a pile threshing mode detecting means 15 for detecting whether the grain culm supply guide 12 is in the pinching actuation posture or in the evasion posture is provided and also a threshing depth forcibly operating means for forcibly operating the vertical carrier device 10 to a deep threshing side when the pile threshing mode detecting means 15 detect the evasion posture is provided.
Patent JP-S62212465-A (JP)
Title: Apparatus with built-in electronic control device placed in housing coated with high-molecular composition layer containing flaky lead
Inventor: UJIIE KOJI
IPC: G21F3/00
Filed: 1986-03-13
Abstract: PURPOSE:To effectively protect an electronic control device to impart excellent electromagnetic wave shielding, sound insulating, vibration-damping and X-ray and radiation shielding properties, by coating the housing of an apparatus with a built-in electronic control device with a rubber or synthetic resin compsn. contg. multiply laminated specified flaky lead. CONSTITUTION:Lead having uniformity in weight is crushed along the slip plane of a face- centered cubic crystal structure. Fatty acids which are rubber compounding ingredients are used as a crushing aid and an antioxidant, and the active silvery surface of the resulting flaky lead is coated with the fatty acids to obtain flaky lead (B) having little surface oxide, a thickness of 0.06-1.0mm, an average apparent density of not higher than 2.5g/m<2> and such a particle size distribution that about 80% of powder is composed of particles having a particle size of 4-325 mesh. The housing of an apparatus with a built-in electronic control device and/or the housing of said electronic control device itself are/is coated with a rubber compsn. (A) obtd. by laminating the component B in multiple layers onto natural rubber, synthetic rubber, etc., with a volume fraction of 15-75%, or a synthetic resin compsn. (A') obtd. by multiply laminating the component B onto a synthetic resin such as a polyolefin, a vinyl resin with a volume fraction of 15-65%.
Patent JP-H10255320-A (JP)
Title: Manufacture of optical element
Inventor: MAEDA HIDEO
IPC: G11B7/22
Filed: 1997-03-11
Abstract: PROBLEM TO BE SOLVED: To provide an optical element manufacturing method capable of manufacturing a hologram prism at low cost. SOLUTION: A diffraction element 1, for which a transparent substrate is formed with diffraction gratings 1a, 1b on the front and rear sides, is fixedly laminated with transparent substrates 2, 3 to form a laminated original plate. A laminated board is formed by cutting this original plate at a plane (cutting line 4) inclined against the laminated face so that it contains the same number of the diffraction gratings 1a, 1b formed on the front and rear sides of the diffraction element 1. With optical grinding applied on the inclined cutting plane of the laminated board, cutting is performed from one side of the inclined cutting plane to the other side, thereby manufacturing the optical device in which the diffraction gratings 1a, 1b formed on the front and rear sides of the diffracted element 1 are sandwiched by the transparent substrates 2, 3.
Patent JP-S60199565-A (JP)
Title: Device for dipping electronic parts into solder
Inventor: HASHIMOTO TAKASHI
IPC: B23K1/08
Filed: 1984-03-26
Abstract: PURPOSE:To improve remarkably working efficiency by dipping automatically and continuously both ends of electronic parts into solder with one unit. CONSTITUTION:A titled device contains flux tanks 18, 18' and molten solder tanks 17, 17' which are alternately disposed and two sets of conveying bases 20, 20' which are disposed along the arranging direction of the tanks. Said bases are disposed in the upper part of the tanks. The device is also constituted of holders 34, 34' which hold electronic parts, mechanisms 21-32 for holding the holders in such a way as to make horizontal movement including stoppage together with the tanks and vertical movement in the stage of stoppage as well as turning mechanisms 33, 38-43 provided between the holders and the supporting mechanisms to direct the holders respectively in the opposite directions around the position where the holders face the tanks at the beginning and end of the horizontal movement.