baber/WOPTO huggingface dataset:
Patent JP-S582762-A (JP)
Title: Breaking performance measuring device
Inventor: TAMURA SUSUMU
IPC: G01R31/327
Filed: 1981-06-30
Abstract: PURPOSE:To measure safely and easily a high voltage transient phenomenon without various restrictions on the measurement of a high voltage circuit, by not connecting a sample breaker and a measurer electrically at all and substituting the transmission of a signal quantity with a variance of the quantity of light. CONSTITUTION:A test current (i) supplied from a DC power source to a sample breaker 5 is set to a prescribed value preliminarily by a reactor 2 and a resistance 3 as a selecting load group of a circuit constant and is supplied by the closing operation of a switch 1. Respective electric signals in the course where the sample breaker 5 breaks the test current (i) are stored temporarily as digital signals in a storage circuit 20 through an electric-photo transducer 17, and optical fiber 18, and a photo-electric transducer 19. The operation processing to a required physical quantity and the display are executed by a data processing device consisting of a CPU21, a console 22, and a display device 23. Thus, the measuring device is not affected by an electric noise, etc.
Patent JP-H07310413-A (JP)
Title: Porch unit
Inventor: TACHIBANA TOKU
IPC: E04F10/08
Filed: 1994-05-17
Abstract: PURPOSE:To provide the roof appearance of hip roof type continued from the roof surface of an auxiliary building without giving any work on the roof surface of the auxiliary building, and also reduce the work period and work cost. CONSTITUTION:In a porch unit 9 with a hip roof type unit body 10 which is installed on the outer wall part 7 of an internal angle part formed between the auxiliary building 3 of a building body 1 with the auxiliary building 3 and the outer wall part 7, an auxiliary roof part 12 adjacent to the roof surface 11 of the auxiliary building 3 is installed on the unit body 10. Thus the roof appearance of hip roof type continued from the roof surface 11 of the auxiliary building 3 can be obtained without giving any work on the roof surface 11 of the auxiliary building 3.
Patent JP-S63270386-A (JP)
Title: Apparatus for producing single crystal fiber
Inventor: SHIODA TAKAO
IPC: C30B15/26
Filed: 1987-04-25
Abstract: PURPOSE:To contrive prevention of nonuniformity in the diameter of a mother crystal and variation in the outside diameter of a single crystal fiber, by controlling pulling up of the mother crystal and single crystal fiber based on detected signals by a brightness detecting means for emitted rays from a molten part and outside diameter detecting means for the single crystal fiber. CONSTITUTION:A mother crystal (A) is set in a delivery device 1 and the tip thereof is melted by heating with a heating means 3. The molten tip is then brought into contact with a seed crystal to grow a single crystal fiber (B). A boundary part (F) between the molten part (C) at the tip of the mother crystal (A) and the growing single crystal fiber (B) is then irradiated with a measuring ray of light (E) from an irradiation means 4. At this time, back scattered rays (G) are received by a stereomicroscope 5 and an emitted ray (D) from the molten part (C) is received by the stereomicroscope 5. The back scattered rays (G) and emitted ray (D) are respectively detected by a diameter detecting means 9 and brightness detecting means 7, respectively converted into signals by camera controls 10 and 11 and then converted into control signals by a processor 12. Thereby the delivery device 1 and taking out device are controlled to pull up a single crystal fiber of a uniform diameter.
Patent JP-S59227944-A (JP)
Title: Chlorine-containing polymer composition
Inventor: ITOI HIDEYUKI
IPC: C08L27/00
Filed: 1983-06-10
Abstract: PURPOSE:To provide the titled compsn. having improved processability, mold release characteristics and slipping effect, by blending a specified wax with a chlorine-contg. polymer. CONSTITUTION:A styrene compd. -modified polyolefin wax having a styrene compd. component unit content of 1-80wt%, an intrinsic viscosity of 0.04- 0.5dl/g (in decalin at 135 deg.C) and an MW distribution of 1-8 (which may further contain 0.1-10wt% oxygen) obtd. by graft-polymerizing a styrene compd. onto a polyolefin wax (pref. one mainly composed of ethylene or propylene) is used. 0.01-10pts.wt. said modified wax is blended with 100pts.wt. chlorine-contg. polymer such as polyvinyl chloride, polyvinylidene chloride or an ethylene/vinyl chloride copolymer.
Patent JP-H09293896-A (JP)
Title: Gap:n light emiiting diode and manufacture thereof
Inventor: UMEDA HIROSHI
IPC: H01L21/208
Filed: 1996-04-24
Abstract: PROBLEM TO BE SOLVED: To provide a brighter GaP light emitting diode by reducing light absorption of a p-type GaP:N epitaxial layer and lightening a problem of pollution caused by a growth system of p-type dopant An. SOLUTION: In the yellowish green GaP:N light emitting diode, a p-side region of a p-n junction is made of a plurality of p-type layers, and one 5 of the p-type layers contains no nitrogen (N). A part of the p-side region in the vicinity of the p-n junction is made of a p-type GaP:N epitaxial layer 4 containing nitrogens doped therein. The epitaxial layer has a carrier concentration of less than 2×10<16> cm<-3> .
Patent JP-H06311817-A (JP)
Title: Head-forming vegetable harvester
Inventor: KOBUCHI TOSHIYUKI
IPC: A01D45/26
Filed: 1993-04-28
Abstract: PURPOSE:To surely pull out and transfer a head-forming vegetable from a field by supporting the tip end of a screw conveyor with a guiding member thrust into the soil. CONSTITUTION:A screw conveyor 6 is divided into plural screw shafts, which are connected in series to form a continuous conveyor. Power is applied to the conveyor from the delivery end. The tip end of the screw conveyor is supported with a guide member 11 thrust into soil in work and the head-forming vegetable on the field is directly and smoothly sucked to the pulling part of the screw conveyor with the guide member.
Patent JP-H11296370-A (JP)
Title: Information processor and pipeline processing method
Inventor: FUKUMOTO HARUTSUGU
IPC: G06F9/38
Filed: 1998-04-14
Abstract: PROBLEM TO BE SOLVED: To attain the normal processing even of a branch instruction branched to an odd address instruction in an information processor for operating two word fetch pipeline processing to simultaneously read an even address instruction and an odd address instruction in one time of IF (fetch) stage. SOLUTION: For example, when an instruction decoded in a DEC (decode) stage in the (n)th instruction processing cycle 10 is a branch instruction, and the address of an instruction at the destination of branch calculated in a following EXE(execution) stage is odd, a CPU for operating two word fetch 5 stage pipeline processing abandons the odd address instruction and the even address instruction read in an IF stage in the (n+4)th instruction processing cycle C14 without decoding them ('- ' mark). As a result, when the branch instruction branched to the odd address instruction is executed, unnecessary even address instruction is not executed so that a normal processing operation can be attained.
Patent JP-S63269265-A (JP)
Title: Character recognizing device
Inventor: SAKAGUCHI KATSUHIKO
IPC: G06K9/36
Filed: 1987-04-28
Abstract: PURPOSE:To recognize hand-written characters inputted from any direction by providing an indicating means which indicates the direction of hand-written characters and a recognizing means which recognizes hand-written characters based on the indication of the indicating means. CONSTITUTION:Coordinates pointed with a pen 3 are stored in a memory 6 until a pen switch 4 is turned on. When the switch 4 is turned on, first coordinates D of the next pen down are stored. Coordinates U of pen up out of successively changing coordinates are stored. Coordinates of a hand-written character 30 are stored in a memory 6 by this processing, and points D and U of a hand-written line 31 indicating the recognition direction are stored in a register 6a. Parameters for coordinate rotation are obtained in accordance with points D and U. Coordinates after rotation are obtained from coordinates before rotation stored in the memory 6 by operation and are stored in the memory 6. By this processing, coordinates of points stored in the memory 6 are corrected to coordinates viewed from the direction of said line indicating the recognition direction. Hereafter, corrected coordinates are used as input coordinates to recognize the input character.
Patent JP-H06318258-A (JP)
Title: Transformation to secondary polynomial fragment from bezier spline
Inventor: KIA SHIRUBABURUTSUKU
IPC: G06T11/20
Filed: 1993-04-28
Abstract: PURPOSE: To facilitate the object description of a picture image based on a cubic polynomial. CONSTITUTION: The object of a graphic system, which is described by plural spline formats, is converted into an object described by plural quadratic polygonal fragments 22 so that errors become a prescribed level.
Patent JP-H11282823-A (JP)
Title: Land evaluation system and method, and medium storing land evaluation program
Inventor: WAKASAKI SHU
IPC: G06Q50/00
Filed: 1998-03-31
Abstract: PROBLEM TO BE SOLVED: To automatically generate a land value model expression which can well represent the actually appraised land value. SOLUTION: A land value model expression is automatically generated by applying the learning function of a neural network to the land value which is appraised by a real estate appraiser and the land value forming factors including the road width, dwelling environment, distance from the nearest transit station, etc. Then the land value is calculated by means of the said land value model expression and a land value comparison table (route value comparison table) is produced to explain the calculation result of the land value. The produced route value comparison table is visually shown in a one-dimensional or two-dimensional graph. In this land value model expression, the land value forming factors are automatically corrected to reduce the error caused between the estimated land value and the land value that is previously appraised.
Patent JP-H02283117-A (JP)
Title: Amplifying circuit
Inventor: YOTSUYANAGI MICHIO
IPC: H03H19/00
Filed: 1989-04-25
Abstract: PURPOSE:To attain the operation with high accuracy and to use small sized components for an operational amplifier by providing plural switches and capacitors to devise the circuit not affected by an offset voltage even when any offset voltage exists. CONSTITUTION:An inverting input of an operational amplifier 5 is connected to a capacitor C1 and its noninverting input terminal is connected to a reference voltage source terminal 4. Moreover, switches S1, S2, S4 are controlled by a clock theta1 and switches S3, S5 are controlled by a clock theta2. That is, each switch is turned on when a corresponding clock is at an n level and turned off when the clock is at an L level. The switches S1, S2, S4 are closed for a period T1 when the clock theta1 is at an H level and the capacitor C1 samples an input volt age Vin. In such a case, the level at a summing node (a) reaches an offset level while being deviated from a level of an imaginary ground when any offset voltage exists in the amplifier 5, but even when any offset voltage exists in the amplifier 5 via the switches S1-S5, the arithmetic operation with high accu racy not affected thereby is attained. Furthermore, small sized components are used for the amplifier 5.
Patent JP-S5328635-A (JP)
Title: Control systems for coating thickness of coating compounds
Inventor: TAJIRI KANAME
IPC: B05C7/04
Filed: 1976-08-30
Abstract: PURPOSE: To antomate the control of coating thickness with the help of an arithmetic unit which is designed to adjust the amount of solvent fed to a tank in response to the change in the coating thickness with the input of detected values of the level, temperature, and concentration of the coating liquid. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H02283739-A (JP)
Title: Nonbleeding stabilized polyethylene resin composition
Inventor: SAKATA HIROYUKI
IPC: C08F255/00
Filed: 1989-04-25
Abstract: PURPOSE:To obtain the title composition which does not bleed even when stored in pellet form for a long time by mixing a PE resin with a specified antioxidant and an organic peroxide in a specified mixing ratio. CONSTITUTION:The title composition is prepared by mixing a PE resin, desir ably a low-density PE of a density of 0.915-0.930g/cm<3> and a melt index of 0.1-5g/10min with 0.01-5wt.%, based on this resin, antioxidant comprising 2,2'- thiobisphenol as a basic molecular structure and having a structure in which at least one of the two phenyl nuclei of this basic structure is esterified with an unsaturated organic acid having a C-C double bond [e.g. 2-t-butyl-4- methyl-6-(3'-t-butyl-2'-hydroxy-5'-methylphenylthio)phenol acrylate] and 0.01-10wt.% organic peroxide (e.g. dicumyl peroxide).
Patent JP-H11280882-A (JP)
Title: Failure detection device of automatic transmission
Inventor: SAWA KENJI
IPC: F16H61/12
Filed: 1998-03-30
Abstract: PROBLEM TO BE SOLVED: To accurately carry out the judgement when the trouble or normality of gears is judged by comparing the gear ratio of a target gear step based on a speed change command with a real gear ratio, in an automatic transmission. SOLUTION: This device is constituted, for example, at the fourth speed order time, so that a gear normality is judged when the deviation for the gear ratio C4 of the fourth speed of the real gear ratio GR calculated from the input number of rotation and output number of rotation of a speed change gear mechanism is within the range of prescribed deviations α4L, α4H, while the gear trouble is judged when the deviation of the real gear ratio GR becomes larger than the prescribed deviations β4L, β4H set to a larger value than these prescribed deviations and the real gear ratio GR is within the range of prescribed deviations α3L, α3H for the normality, judgement set for the gear ratio G3 of a third speed.
Patent JP-H05278396-A (JP)
Title: Scale balance device of rail type universal parallel ruler device
IPC: B43L13/08
Filed: 1992-03-31
Abstract: PURPOSE:To support a head by a hinge in a scale balance device using a balance wt. CONSTITUTION:The motion power of a drawing board 40 ready to fall along the longitudinal rail 46 of a balance wt. 50 when the drawing board 40 is inclined in a vertical direction is transmitted to a displacement member 62 and balanced with the motion power ready to fall along the longitudinal rail 46 of a longitudinal cursor 58 to hold the longitudinal cursor 58 to a stationary state. The falling rotation torque due to the wt. of a scale is transmitted to the displacement member 62 through a rotation body 102 and a shaking universal rotation transmission mechanism and the rotation torque of the displacement member 62 is set off by the rotation torque generated in the displacement member by the wt. of the balance wt. 50 and the scale is balanced to be held to a stationary state.
Patent JP-H02281809-A (JP)
Title: Gain control circuit
Inventor: MISHIMA AKIRA
IPC: H03G3/10
Filed: 1989-04-24
Abstract: PURPOSE:To eliminate the need of using newly a switching diode for band switching and to improve an insertion loss portion caused by the switching diode by using a PIN diode allowed to have a band switching function. CONSTITUTION:When a band switching voltage is set to a bias voltage being lower about '1'V than the maximum value of a gain control voltage, an operation resistance of a first or a second PIN diode D21 or D22 is varied, and executes an operation of a gain control. That is, by setting suitably a band switching voltage applied to a first bias terminal C11 or C12 and a second bias terminal C21 or C22, and a gain control voltage applied to a third bias terminal G, two functions of band switching and a gain control can be executed by one circuit. In such a way, it is unnecessary to use newly a switching diode for band switching, and an insertion loss portion by the switching diode can be improved.
Patent JP-S61264564-A (JP)
Title: Information recording and reproducing device
Inventor: OKODA KEIJI
IPC: G11B25/04
Filed: 1985-05-17
Abstract: PURPOSE:To make a device small-sized and lightweight by arranging a recording and reproducing head driving system efficiently without interfering with a card driving system. CONSTITUTION:When the space of the device is divided into two by a plane including the recording surface of a recording medium, a medium driving system, a recording and reproducing head, and principal parts of the head driving system are arranged in the same space. That is, the card driving system consisting of a card holding base 2, a driving pulley 8, a follower pulley 9, etc. and the optical head driving part are arranged efficiently above a card. Thus, the device is made small-sized.
Patent JP-S59229457-A (JP)
Title: Ni-base high-cr alloy having excellent resistance to stress corrosion cracking
Inventor: MINAMI TAKAO
IPC: C22C19/05
Filed: 1983-06-13
Abstract: PURPOSE:To provide an Ni-base high-Cr alloy having excellent resistance to corrosion, particularly to stress corrosion cracking with a 30%Cr-60% Ni alloy by specifying the conditions of the annealing to be performed according to content of C and adding Mo, W and V to the alloy. CONSTITUTION:This alloy has the compsn. consisting, by weight, of <=0.04% C, <=1.0% Si, <=1.0% Mn, <=0.030% P, <=0.02% S, 40-70% Ni, 25-35% Cr, 0.1- 0.5% Al, 0.05-1.0% Ti, 0.5-5.0% >=1 kind among Mo, W and V and the balance Fe and is subjected to an annealing treatment under the conditions in the region enclosed by A-E of the figure which are A (0%, 910 deg.C), B (0%, 850 deg.C), C (0.02%, 850 deg.C), D (0.04%, 900 deg.C) and E (0.04%, 1,000 deg.C). If the carbide in the grains is thus positively precipitated, the resistance to stress corrosion cracking is improved and further the synergistic effect is obtd. by addition of Mo, W and V which are known as the elements effective in improving the resistance to pitting corrosion.
Patent JP-H041321-A (JP)
Title: Submerged unloader and float for it
Inventor: KATAYAMA KEIICHI
IPC: E02B3/04
Filed: 1990-04-18
Abstract: PURPOSE:To stably and efficiently carry out a submerged unloading works with the direct operation of divers, by providing a winch and a lifting hook under a float. CONSTITUTION:A winch 3 and a lifting hook 4 are provided under a float 2 and a plurality of anchors 5 are arranged at the periphery of a work range. This winch 3, the respective anchors 5 and the lifting hook 4 are connected by a wire rope 6. Next, power lines 11 such as a compressive air-hose or a hydraulic hose are extended to connect the winch boat 10 and the main body 1 to enable divers 13 to transfer crushed stones or the like by the lifting hook 4. Next, the whole body 1 composed of the float 2, the winch 3, and the liftinghook 4 is supported one by one by four wire ropes 6 against a plurality of anchors 5 to keep the body 1 at a specified level in the water. The float 2 can be transferred according to the instructions of the drivers 13.
Patent JP-S5747249-A (JP)
Title: Device and method of controlling formation of number of locomotive
Inventor: RUDORUFU DOMENITSUKU SUPIGARER
IPC: B61C17/12
Filed: 1981-07-03
Abstract: An electronic control system for automatically controlling the locomotive units of a multiple unit locomotive consist in a manner to maintain a selected speed of the consist with minimum fuel consumption. The control system includes a microprocessor (10) and related hardware for each unit in the consist. Control and acknowledgement signals are transmitted among the locomotive units along a single train line wire (13) to vary the output power of each unit among full power, half power and idle speed settings while maintaining the consist at the desired set speed. The hardware is arranged to direct the control and acknowledgement signals to the proper locomotive units while transmitting in both directions (13a, 13b) along the train line wire (13). The software for the microprocessors takes into account the acceleration and deceleration of the consist in adjusting the power output of the locomotive units.
Patent JP-S63270751-A (JP)
Title: Rubber composition for tire tread
Inventor: TAKESHITA MICHITAKA
IPC: C08L9/00
Filed: 1987-04-30
Abstract: PURPOSE:To obtain the title composition excellent in running performances, abrasion resistance and appearance and useful as a rubber for high-performance tires, by mixing a rubber stock such as styrene/butadiene rubber with a specified reinforcing carbon black, silica and a silane coupling agent selected from two compounds. CONSTITUTION:100pts.wt. rubber stock (A) comprising a styrene/butadiene rubber (a) of a styrene content of 26-60% or a blend rubber comprising at least 20% component (a), a (halogenated) butyl rubber, etc. is mixed with 50-250 pts.wt. reinforcing carbon black (B) having an SA(N2) value of 300-500m<2>/g, 24M4, oil absorption (DBP) value of 90-120ml/100g, a tint value of 100-150, a concentration of phenolic OH groups as surface functional groups of 3.5X10<12>-8.1X10<14>/m<2> and a pH vale of 3-5, 0-80pts.wt. silica (C) and 4.65X10<-5>-4.65X10<-3>m.s [wherein m is the amount (in terms of pts.wt.) of component added, and s is the SA(N2) value of component B] at least one silane coupling agent (D) selected from the compounds of formula I-III (wherein X is nitroso, SH, NH2, vinyl, epoxy or the like, Y is a 1-4C alkyl, Cl or the like, n and m are each 1-6, and X' is a group of any one of formulas IV-VI).
Patent JP-H11295904-A (JP)
Title: Forming method of resist pattern
Inventor: KOMORI MOTOFUMI
IPC: H01L21/027
Filed: 1998-04-15
Abstract: PROBLEM TO BE SOLVED: To easily form a minute hole pattern in a chemically amplifying resist without requiring a special device. SOLUTION: After a thick film of a positive chemically amplifying resist is patterned by using an EB(electron beam) direct drawing device, the protecting groups in the positive chemically amplifying resist are removed by wet treatment with a surfactant and hydrofluoric acid. The resist is deformed by further baking to form a minute hole pattern. The wet treatment is carried out by using a surfactant and a hydrofluoric acid. The chemically amplifying resist is preferably a positive chemically amplifying resist thick film.
Patent JP-H07166616-A (JP)
Title: Heat energy saving wall plate
Inventor: YANO NAOTATSU
IPC: F24D11/00
Filed: 1994-04-19
Abstract: PURPOSE:To save heat energy by a method wherein a vacuum heat insulating plate, a heat accumulating plate, and an interior decorative material are integrally laminated and adhered to a facing wall plate, a heating device is arranged in the hollow hole of the heat accumulating plate, and air inlet and outlet are respectively formed in the two ends of the hollow hole. CONSTITUTION:A hollow late consisting of a stainless sheet 2A is sealed with an inorganic heat insulating material 2C and brought into a vacuum state to form a vacuum heat insulating plate 2. A hollow hole 3A of a fiber-reinforced cement plate is sealed with a latent heat accumulating capsule 4 and a heating device 6 workable at an arbitrary time zone is provided. Air inlet and outlet opened to the indoor side are formed in the two ends of the hollow hole 3A to form a heat accumulating plate 3. A vacuum heat insulating plate 2, a heat accumulating plate 3, and an interior decorative material 5 are integrally laminated and adhered on an inner surface 1A of a facing wall plate 1 made of fiber-reinforced cement to for a heat energy saving wall plate. During a winter season, heat is accumulated in a capsule 4 by the heating device 6 and during a summer season, cold air during the night is taken in from the outside to cool the capsule 4.