baber/WOPTO huggingface dataset:
Patent JP-H06309476-A (JP)
Title: Polynomial epression generating circuit
Inventor: IWAMURA KEIICHI
IPC: G06F11/10
Filed: 1993-04-21
Abstract: PURPOSE:To shorten processing time and to speed up operation by inputting input data in parallel without inputting them serially. CONSTITUTION:Groups of (s)processing elements 1 which output the sum of the 1st input and the product of the 2nd and 3rd inputs are arrayed on (s) stages by (s) pieces. The i-th element 1 on the q-th stage inputs the output of the i-th element on the (q-1)th stage as the 1st input and inputs the output of the (i-1)th element 1 on the (q-1)th stage and a constant Yq as the 2nd and 3rd inputs. The coefficient of x<r> in a polynomial developed from lambda(x)=(1-Y1 x).(1-Y2x)...(1-Ysx) is obtained as the output of the (s-r+1)th element 1 on the s-th stage. Since processing elements 1 in the vertical string simultaneously execute operation for data inputted in parallel, high speed processing can be attained.
Patent JP-H08264035-A (JP)
Title: Sensor built-in power cable
Inventor: SAKAGUCHI YASUO
IPC: H01B9/00
Filed: 1995-03-27
Abstract: PURPOSE: To provide a cable capable of detecting temperature and water infiltration with a simple and inexpensive system. CONSTITUTION: Metal wires 6 having the average temperature coefficient of 5×10<-3> (1/ deg.C) or above are arranged beneath the seath 8 of a power cable, and an insulating material (nonwoven fabric 7) reducing resistance when it absorbs moisture is provided along the metal wires 6. The resistance of the metal wires 6 is measured, abnormal heating is detected by the rise of the resistance, and water infiltration is detected by the reduced resistance value.
Patent JP-S57209736-A (JP)
Title: Hot plastic working method for metallic material
Inventor: HARADA YOSHIO
IPC: B21C23/00
Filed: 1981-06-19
Abstract: PURPOSE:To prevent generation of oxidized scales and improve working efficiency by coating molten glass containing metal or alloy powder on the surface of metallic material and performing hot plastic working. CONSTITUTION:The surface of metallic material is cleaned, and coated with molten glass containing metal or alloy powder. When heating the metallic material for working such as forging, oxidation of the material can be prevented by presence of the molten glass layer on the surface. This molten glass layer is low in friction resistance, excellent in lubricating property, and transmits impact force effectively to the material to give high working efficiency. Further, as the metal or alloy powder mixed in the molten glass is not in contact with air, it is always active and diffuses on the surface to form an alloy layer when pressed onto the materal. The kind of the alloy layer can be changed by selecting the kind of metal or alloy.
Patent JP-H09240193-A (JP)
Title: Template
Inventor: SAKUMA HIDEAKI
IPC: B05C17/06
Filed: 1996-03-12
Abstract: PROBLEM TO BE SOLVED: To provide a template on which characters, pictures and the like can be written or drawn even when the characters, pictures and the like are written or drawn by spraying a coating material. SOLUTION: In this template provided with punched holes 2 forming given characters, pictures and the like on a plate main body 1 based on the desin and used for writing or drawing the characters, pictures and the like in compliance with the design of the punched holes 2 by spraying a coating material from outside, a partially masking component 3 for setting a masked area having the area to be independent from end edges of the punched holes 2 is provided inside the punched holes 2. The partially masking component 3 is connected with the plate main body 1 through a bridging component 4a at least on one side on the periphery of the partially masking component 3. The bridging component 4a is fitted in the state of floating from the back face side of the plate main body 1 and the partially masking component 3 between the plate main body 1 and the partially masking component 3.
Patent JP-S60238755-A (JP)
Title: Air fuel ratio detecting device
Inventor: KITAHARA TAKESHI
IPC: F02D41/14
Filed: 1984-05-14
Abstract: PURPOSE:To detect continuously an air fuel ratio over a wide range by constituting an oxygen sensor of a gas leading-in part, an oxygen partial pressure ratio detecting part, and an oxygen partial pressure control part. CONSTITUTION:An oxygen sensor 11 is constituted of a gas leading-in part 18 into which an exhaust gas is led, an oxygen partial pressure ratio detecting part SC which has electrodes 21, 20 exposed to a gas of the gas leading-in part 18 and a gas of a prescribed oxygen density and also outputs a voltage corresponding to an oxygen partial pressure ratio between both the electrodes 21, 20, and an oxygen partial pressure control part PC for controlling an oxygen partial pressure of the gas leading-in part 18. In this state, a current is supplied to the oxygen partial pressure control part PC so that an output of the oxygen partial pressure ratio detecting part SC coincides with a target value determined in advance, this current value is detected, and the first or the second voltage is generated in accordance with a voltage between electrodes 22, 23 and a result of decision of whether the reference value is large or small. Also, a value for showing an air fuel ratio is outputted by adding this voltage to a detecting output of the current value.
Patent JP-S60238307-A (JP)
Title: Production of polyethylene composition
Inventor: MANO KOUICHI
IPC: C08F10/00
Filed: 1984-05-14
Abstract: PURPOSE:To obtain the titled composition containing a filler dispersed uniformly independent of the amount of the filler, and resistant to the separation of the filler, by using a catalyst prepared by contacting a plated filler with a specific highly active catalytic component. CONSTITUTION:The objective composition can be produced by polymerizing ethylene or copolymerizing ethylene with a small amount of other alpha-olefin in the presence of a catalyst composed of (A) a product prepared by contacting (i) a metal-plated or metal oxide-coated filler (e.g. Ni-plated carbon fiber) with (ii) a highly active catalytic component containing transition metal and soluble in hydrocarbon solvent and (B) an organic aluminum compound (e.g. trimethyl aluminum). The component (ii) is e.g. a cyclopentadienyl compound, etc. such as dichlorodicyclopentadienyl zirconium.
Patent JP-H11295817-A (JP)
Title: Lenticular screen
Inventor: ONO YOSHIYUKI
IPC: G03B21/62
Filed: 1998-04-07
Abstract: PROBLEM TO BE SOLVED: To obtain a light lenticular screen facilitating cutting in a metal die production process for molding a lenticular lens by forming a lens shape composed of a spherical shape part and a linear shape part on one side. SOLUTION: This lenticular screen has a cylindrical lens group having a lens shape composed of a spherical shape part and a linear shape part, which is formed from a resin setting substance composed of an active energy line setting resin, on one side of a transparent resin substrate. The transparent resin substrate is a support for supporting a lenticular lens sheet and a polyester resin, polystyrene resin, polyolefin resin, acrylic resin and polycarbonate resin or the like. The active energy line setting resin is a composition containing the components of a sensitizer in the case of making it ultraviolet curable other than the components of urethane (metha-) acrylate and/or epoxy (metha-) acrylate oligomer, reactive diluent and photopolymerization initiator.
Patent JP-H11294798-A (JP)
Title: Air conditioning system and method
Inventor: KOBAYASHI KIYOO
IPC: F24F5/00
Filed: 1998-04-07
Abstract: PROBLEM TO BE SOLVED: To obtain an air conditioning system suitable for floor heating in winter season and cooling in summer season by reducing the cost of piping work of main piping system and eliminating uncomfortableness and dew formation on the floor surface due to overcooling of the floor surface. SOLUTION: The air conditioning system has systems S, R for supplying air conditioners 1, 3 with hot water from a heating source and cold water from a cold heat source. It also has a fluid distributor H for controlling the circulation diameter of hot and cold water wherein the fluid distributor H is switched between cooling mode of cold water supply and heating mode of hot water supply. The air conditioner comprises a floor heating/cooling unit 1 including a hot water/cold water circulation piping buried in the floor, and a convection air conditioner 3 for air-conditioning the indoor atmosphere through convection of indoor air and heat exchange with indoor air.  In heating mode, hot water is circulated through a floor heater/cooler thence through a convection air conditioner and in the cooling mode, cold water is circulated through the convection air conditioner thence through the floor heater/cooler.
Patent JP-H06309001-A (JP)
Title: Control switching system
Inventor: KOBARI KEIZO
IPC: G05B7/02
Filed: 1993-04-22
Abstract: PURPOSE:To prevent a controlled variable from overshooting or undershooting at the time of control switching of a feedback control system. CONSTITUTION:Initial setting circuits 4A and 4B which hold input quantities before a switching mode with opposite polarities and relax and discharge them with a switching command are provided at the inputs of deviation amplifiers 5A and 5B of controllers 1A and 1B. The deviation amplifiers 5A and 5B amplify signals obtained by adding signals from the initial setting circuits 4A and 4B, a setting input, and a detection input, and generate deviation amplification outputs which are zero at the time of switching and gradually increase from zero after the switching. Then CR time constant circuits 6A and 6B are connected to the output side of a changeover switch 6 which switches the outputs of the deviation amplifiers 5A and 5B and discharging is performed while a previous value is held for a certain time after the switching. At the time of the switching, the CR time constant circuits 6A and 6B control a controlled system 10 with the sum of the signal before the switching which gradually decreases and the output of the deviation amplifiers 5B or 5A which gradually increases from zero to the deviation amplification output.
Patent JP-H02273619-A (JP)
Title: Aqueous solution containing oil-soluble medicine
Inventor: KAWASHIMA YOSHIAKI
IPC: A61K9/127
Filed: 1989-04-14
Abstract: PURPOSE:To obtain an aqueous solution containing oil-soluble medicine which contains oil-in-water emulsion particles of lecithin smaller than liposome particles by adding a specific amount of hydrogenated lecithin or the like to an aqueous solution containing oil-soluble vitamin active substances and ubiquinone. CONSTITUTION:A mixture of hydrogenated lecithin such as hydrogenated soybean lecithin or hydrogenated yolk lecithin and phosphatidyl ethanolamine at a weight ratio of 1; (0.02 to 1) is added to an aqueons solution containing oil-soluble vitamin active substances such as palmitic acid esters or acetic acid esters or ubiquinone such as ubidecarenone. The amount is preferably 0.08 to 0.5 pt.wt., particularly 0.15 to 0.3 pt.wt.
Patent JP-S5719634-A (JP)
Title: Inspecting method for internal pressure of closed can
Inventor: HAMAZAKI MIKIHIKO
IPC: G01M3/36
Filed: 1980-07-10
Abstract: PURPOSE:To enable the accurate detection of defective can, by a method wherein 2 bands of a low frequency band, wherein a fundmental frequency compounds is distributed, and a high frequency band wherein high harmonic components are distributed, are formed, and filters are aligned in the two bands to subdivide for wave-filtering. CONSTITUTION:If a can (C) to be inspected is struck with a magnetic means or other electric means, the lid of the can vibrates. A vibration detectors TS, in which an acoustic or magnetic means is employed, detects the vibration phenomenon. The detector TS outputs an electric signal corresponding to the vibration of the external surface of the can, and is amplified by a pre-amplifier PA to be inputted in parallel to lower side band pass filters FL1-FLn and higher side band pass filters FH1- FHn. Said band pass filters can pass through only a vibrating signal being within a given band, and thereby their respective signals are outputted through the seperation and wave-filtering from among frequency components of can-strinking, and after amplifrying, an expanded can be reliably decided by means of a pattern analysis deciding circuit D.
Patent JP-H02291873-A (JP)
Title: Implantable medical device and stimulation intensity-setting method
Inventor: NIIRUSU TOMASEN
IPC: A61N1/365
Filed: 1990-04-09
Abstract: PURPOSE: To make it possible to match exactly between a stimulus strength and a spontaneous strength by automatically correcting the algorithm, if there is a deviation found upon comparing a spontaneous strength measured at a stage having the spontaneous activities with a stimulus strength gained from the algorithm based on the detected values among stages. CONSTITUTION: A heart pace maker outputs a signal corresponding to the electrical activities of the heart 2 not only to a detector 3 but also to an arrhythmia detector 13. The signal output from the arrhythmia detector 13 is also sent to a control logic circuit 4 as well as to the detector 3. On the other hand, a counter 15 seeks for a spontaneous heart beat frequency during a stage of spontaneous heart activities according to a sinusoidal rhythm. Both the data output from the counter 15 and the data corresponding to the stimulus frequency set by the algorithm within a RAM 11 to the outputs via an AD converter 10 from a pressure sensor corresponding to the physical activities under the patient's eyes, are sent into a digital comparator 17. If there is then a deviation between these two layers, the stimulus strength calculating algorithm is automatically corrected.
Patent JP-H04305819-A (JP)
Title: Coating method for disk
Inventor: NANBA MASAHIRO
IPC: G11B7/26
Filed: 1991-04-02
Abstract: PURPOSE:To eliminate the timing for waiting and to shorten the time of a coating stage as well as to improve the yield of production by slightly moving a nozzle for dropping a resin to the inner side of a disk during the time since the start of the dropping before the end of the dropping. CONSTITUTION:The UV coating resin 1 is dropped to the disk (d) from near the inside end 5 of sputtering 4 of the disk (d) by the nozzle 6 while the disk (d) is kept rotated. The dropping start end 2 and dropping termination end 3 of the resin 1 align on the inner side and cover the inside end of the sputtering 4 when the nozzle 6 is slightly moved to the inner position 6a during the time from the start position of the dropping until the end of the dropping. The disk (d) is turned at a high speed and the resin 1 is stretched to the disk surface by centrifugal force without the time for waiting, by which the time of the coating stage is shortened. In addition, the intrusion of the resin into a groove 7 is prevented and the yield of the production is enhanced.
Patent JP-S5320556-A (JP)
Title: Constant current circuit
Inventor: SAWAI YASUTOMI
IPC: G05F1/56
Filed: 1976-08-11
Abstract: PURPOSE: To enable an arbitrarily prescribed current value to be easily obtained and enable to scheme the stabilization of operation for the temperature variation by operating the negative feedback of the variation amount of the prescribed current value to the control transistor and keeping the current constant and applying an arbitrary voltage to the adding factor device. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H11296244-A (JP)
Title: Device and method for electric power supply command
Inventor: TENMA KOJI
IPC: H02M7/48
Filed: 1998-04-07
Abstract: PROBLEM TO BE SOLVED: To put remaining power converting devices in equal charge of electric power that a system requests by multiplying the reciprocal of the ratio of the number of operating power converting devices to the total number of converting devices by a power supply command value per device, even if some of power converting devices get out of order. SOLUTION: A detector 12 outputs the number K of operation a power converting devices to a divider 13. The divider 13 divides the total number N of the power converting devices S1 to Sn by the said number K outputted by the detector 12 and outputs the division result N/K to a multiplier 14. The multiplier 14 multiplies the said division result N/K outputted by the divider 13 by a power command value P* per device from a power command input part 11 and determines the multiplication result P*.N/K as the power command value of the power converting devices S1 to Sn . Then the power command value P*.N/K is outputted to the power converting devices S1 to Sn .
Patent JP-S5621732-A (JP)
Title: Electrospark machining device for cutting off wire
Inventor: INOUE KIYOSHI
IPC: B23H7/10
Filed: 1979-07-27
Abstract: PURPOSE:To improve the straightness and working accuracy of a wire electrode by making approximately straight an electrode path including a working portion from a brake device to a capstan and pinch roller. CONSTITUTION:An electrode path from a brake roller 16 through work locating guides 17, 18 to capstan 19 and pinch roller 20 is made straight and the total length of the electrode path is reduced to 1/3-1/4 of conventional one. Thus, period of time during which a wire electrode is under high tension becomes shorter and creep deformation fewer. Also, tension given from the capstan 19 is directly transmitted to the wire electrode and balanced with brake force of the brake roller to improve stability.
Patent JP-H11290811-A (JP)
Title: Carbonization treating apparatus having secondary combustion chamber capable of being dismantled
Inventor: DATE MASAKI
IPC: C10B53/00
Filed: 1998-04-08
Abstract: PROBLEM TO BE SOLVED: To obtain a carbonization treating apparatus having a secondary combustion chamber which is easily assembled, and can be dismantled. SOLUTION: This carbonization treating apparatus is provided by including a carbonization chamber of combustibe organic matter, a primary combustion chamber so formed as to surround the carbonization chamber, and a secondary combustion chamber for burning a gas generated in the carbonization chamber. A box body of the secondary combustion chamber is the carbonization treating apparatus wherein a plurality of metal-made members 17, 18, 19, 20 are formed by being fixed with fixing components 27 capable of being dismantled.
Patent JP-2000289884-A (JP)
Title: Bankbook/slip printer
Inventor: SARUTANI MAKOTO
IPC: G06F19/00
Filed: 1999-04-01
Abstract: PROBLEM TO BE SOLVED: To facilitate printing position conforming by providing a carry control means sucking a second medium up to the vicinity of a confluent part when the second medium is precedingly inserted at taking in the first and second medium in order to a processing part, in a device having a common carrying passage beyond the confluent part of the first and the second medium carrying passages. SOLUTION: At conforming printing position in a bankbook/slip printer 1 in which a blade for leading a bankbook or a slip to a common carrying passage 11 is provided on the confluent part 12 of a bank book carrying passage 3 and a slip carrying passage 10, a control part 26 at first indicates positive rotation of a slip LF motor, begins suction of the slip, and when a slip insert detecting sensor is made ON, drives the slip LF motor by a fixed quantity. When a count value becomes N times in the control part 26, the slip LF motor is stopped when a stabling time is completed after stopping. Next, when the control part 26 transmits indication of suction, a blade magnet is excited to construct the connecting route to the common carrying passage 11, and the slip LF motor is driven to further suck the slip.
Patent JP-2000292094-A (JP)
Title: Apparatus for capturing boat
Inventor: HOSOYA RIICHI
IPC: F41B15/00
Filed: 1999-04-01
Abstract: PROBLEM TO BE SOLVED: To throw down this apparatus just above a boat, to make ropes twine around vanes of a propeller or a rotating shaft thereof and thereby to make the boat impossible to sail, in regard to the boat suspected or the like which does not stop, but runs away even when warning is given or warning shots are fired, on the neighboring waters of Japan. SOLUTION: This apparatus comprises a plurality of ropes 2, a parachute 6 having suspension cords to each end of which the respective one end of the ropes 2 is connected, a weight 3 being formed in the shape of a cylinder out of a plurality of gathered flying bodies to which the other ends of the ropes are connected respectively, and having a weight releasing member 5 which is provided in the central part of cylindrical gathered members and has an alighting height detecting sensor 4 incorporated in suspension therein, a bobbin on which the ropes are wound to be stored, and a case body which holds these component members.
Patent JP-S57210770-A (JP)
Title: Close contact type line sensor
Inventor: ORITSUKI RIYOUJI
IPC: H04N1/031
Filed: 1981-06-22
Abstract: PURPOSE:To simplify the construction of a fiber plate, by introducing a light from a light source effectively in a gap between a transmitted original and the fiber plate. CONSTITUTION:For example, an optical guide 6 one end of which is optically coupled with a light source 1 is provided between an optical fiber plate 3 in which an optical fiber bundle 4 is vertically implanted and a transmitted original 2 as a light source irradiating means, the light of the light source 1 transmits in the optical guide array 6 and is introduced to the front part side of a log of optical fiber bundles 4 vertically inserted to the optical fiber plate 3, that is, the side of reading start, and an optical signal L' irradiated on the original 2 and reflected from the original 2 transmits the optical fiber bundles 4 and is converted into an electric signal at an optical sensor 5. Thus, in the optical fiber plate 3, the fiber bundles 4 can be provided vertically to the said optical fiber plate.
Patent JP-2000289820-A (JP)
Title: Toothed magnetic belt
Inventor: TAKAI TOSHIYUKI
IPC: B61B13/12
Filed: 1999-04-01
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic belt having firmness, durability, high efficiency for power transmission, and less abrasion for smoothly entering a pulley. SOLUTION: Many protruded streak teeth 3 for engaging with driving pulleys are provided in the short size direction on one side surface of an endless belt base material 2 made of a synthetic resin in this magnetic belt, and are tilted at side surfaces on both the end sides toward the inside for smoothly entering a pulley. A macromolecular resin cloth 16 for reducing frictional resistance to the pulley is stuck to the front and side surfaces of the teeth 3, and many magnetic pieces 6 are provided on another surface of the material 2 via magnetic retainers 4 and the yorks 5. Screw tubes 9 for penetrating the material 2 are provided on the bottom plate parts 7 of the yokes 5, and eliptic screw receiving recesses 11 are provided on the respective teeth 3 of the material 2.  Bolts 13 are threadedly engaged with the tubes 9 within the recesses 11 via washers 14, and the protruded end parts of the tubes 9 are locked on the washers 14, moreover making the washers 14 have an elliptical shape insertable into the recesses 11.