baber/WOPTO huggingface dataset:
Patent JP-H0419466-A (JP)
Title: Device for controlling speed of work vehicle
Inventor: MINAMI TERUO
IPC: F16H61/04
Filed: 1990-05-10
Abstract: PURPOSE:To perform accurate load reduction by automatically changing a preset value based on information of a speed change condition detecting means so that the preset value is in a value in a side with a load smaller than in the case of a low speed side, in the case of operating a subtransmission in a high speed side. CONSTITUTION:In a control unit 7, a main transmission 3 is automatically reduction-operated by a speed reduction amount, obtained in accordance with a difference between a detected car speed by a car speed detecting means S2 and a preset target car speed to be reduced, in the case of a load of an engine E being increased larger than a preset value, based on information of a load detecting means S1. In the case of a subtransmission 6 being operated in a high speed side by detecting an operation condition of the subtransmission 6 by a means S3, a load discrimination condition is automatically changed in accordance with the operation condition of the subtransmission so that the preset value for discriminating a level of the engine load is in a value in a side with a load smaller than in the case of the subtransmission 6 operated in a low speed side. In this way, accurate reduction can be performed by early discriminating an overload.
Patent JP-H11314997-A (JP)
Title: Production of semiconductor silicon single crystal wafer
Inventor: FUSEGAWA IZUMI
IPC: C30B29/06
Filed: 1998-05-01
Abstract: PROBLEM TO BE SOLVED: To produce a semiconductor silicon single crystal wafer having good electric properties at a low cost by using a silicon wafer sliced from a silicon single crystal low in oxygen concn. as an epitaxial substrate. SOLUTION: In this method, a semiconductor silicon single crystal having a 0.005 to 0.02 Ω.-cm resistivity and a <=12×10<17> atoms/cm<3> oxygen concn. (ASTM '79) is produced by a CZ(Czochralski) method, and the resulting silicon single crystal is machined into a silicon single crystal substrate, thereby epitaxially growing the silicon single crystal on the silicon single crystal substrate.
Patent JP-S5823539-A (JP)
Title: Mold for continuous casting of iron or steel
Inventor: HARA CHISATO
IPC: C25D7/00
Filed: 1981-08-03
Abstract: PURPOSE:To reduce the friction between molten metal and an ingot by forming the 1st covering layer consisting of >=1 kind of Ni and Co on the inside surface of a mold made of Cu or a Cu alloy having rough surfaces, and forming the 2nd covering layer consisting of specific contents of >=1 kind of P, B and >=1 kind of Ni, Co. CONSTITUTION:A rough surface of about 20-200 S (in accordance with JIS B 0601), more preferably about 50-150 S is formed on the inside surface of a mold made of Cu or a Cu alloy. A plating layer consisting of >=1 kind of Ni and Co is formed on the inside surface of the mold, and further, an alloy plating layer consisting, by weight %, of >=1 kind of 3-20 P, and 2-15 B and the balance >=1 kind of Ni and Co is formed thereon. The effect is higher if the 3rd coating layer is formed thereon by carrying out Cr plating or forming an oxidized film by oxidizing said alloy plating layer.
Patent JP-S61279988-A (JP)
Title: Convesational pattern recognition system
Inventor: OISHI TAKASHI
IPC: G06K9/00
Filed: 1985-06-05
Abstract: PURPOSE:To pattern-recognize an office document which is not formatted by employing a conversational pattern recognizing means. CONSTITUTION:An image scanner control circuit 11 is instructed to input image information through the conversational pattern recognizing means 12. Then the means 12 indicates a display control circuit 16 to display read-out image information through an image processing circuit 13. Next the means 12 gives input information to a character pattern recognizing circuit 17 and a linear graphic recognizing circuit 18, and receives resulted recognition information as a response. The recognized results available from the circuits 17 and 18 are superimposed and displayed on a display device 16a through a vector raster converting circuit 14 and a character pattern generating circuit. The recognized result obtained in such a way is accumulated on an optical or magnetic disk device 19a by an information accumulating and retrieving means 19 through the means 12. The means 19 can retrieve and refer to the accumulated in formation afterwards.
Patent JP-H10311738-A (JP)
Title: Mounting structure of rotational amount detector
Inventor: KAYANO KENJI
IPC: B66F9/24
Filed: 1997-05-13
Abstract: PROBLEM TO BE SOLVED: To provide the mounting structure of a rotational amount detector where no supporting material enters. SOLUTION: A king pin 25a is inserted and supported into a support cylinder 41 of a rear axle beam via a needle bearing 43a so that it can be rotated. A thrust bearing is inserted between a knuckle and an upper support cylinder 41 in the kin pin 25a. A steering angle sensor 51 is mounted to the upper surface of the upper support cylinder 41 via a bracket 47. A socket part 47a is formed on the lower end face of the bracket 47, and an O ring 27 that is engaged to an engagement groove 26 is included between the socket part 47a and the king pin 25a. The O ring 27 prevents a grease G being filled into a space S around the upper edge part of the king pin 25a from entering the socket part 47a.
Patent JP-S5825159-A (JP)
Inventor: NAKAMATSU YOSHIROU
IPC: A61F7/00
Filed: 1981-08-06
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H02302207-A (JP)
Title: Channel brush winding device for brush roll
Inventor: ISHIKAWA KAZUO
IPC: A46D3/04
Filed: 1989-05-16
Abstract: PURPOSE:To match a channel brush supplying route with various outer diameter rolls, which are laterally spread over a brush winding device and to suitably execute work for winding a channel brush by inclining a brush guide while being moved forward and backward to the rolls in correspondence to the outer diameters of the rolls. CONSTITUTION:The both end parts of rolls 5, which wind a channel brush 4, are supported attachably and detachably to bearings 7 and 8 of a bed 9 and rotationally driven by a motor 14. The bed 9 is screwed to a screw shaft 11 to be rotated by a motor 12 and reciprocatively moved in an axial direction in correspondence to the rotational direction of the screw shaft 11. The rolls 5 are rotated by the motor 14 while being reciprocatively moved together with the bed 9 and presented for winding the channel brush 4. In correspondence to the outer diameters of the rolls 5, the move of a brush guide 15 is adjusted forward and backward by operating a handle 26 and a nut 34 is unfastened. Then a bolt 33 is vertically moved along a guide groove 31 and the brush guide 15 executes vertical motion such as move or inclination in correspondence to the outer diameters of the rolls 5. Afterwards, a channel brush supplying route 35 and the upper circular arc surface of the roll 5 are linked so as to be the tangental direction of the roll 5.
Patent JP-S5825324-A (JP)
Title: Polybutadiene-modified epoxy resin composition
Inventor: SATOU YUKIO
IPC: C08L77/00
Filed: 1981-08-06
Abstract: PURPOSE:A resin composition excellent in curability in an underwater or moistened condition and capable of forming cured products excellent in flexibility, comprising an epoxy-containing group-bearing 1,2-polybutadiene mixed with an inorganic filler and a curing agent for epoxy resins which contains an inorganic filler. CONSTITUTION:A base agent obtained by adding an inorganic filler to a 1,2- polybutadiene having at least two epoxy-containing groups as terminals is mixed with a curing agent composition prepared by adding an inorganic filler to a curing agent for epoxy resins. As the 1,2-polybutadienes, those containing bisphenol-derived epoxy groups of formulaeI, II etc., are preferred. As the inorganic filler, mention is made of portland cement, calcium carbonate or the like. As the curing agent, there is particularly preferred modified polyamideamine.
Patent JP-S5921793-A (JP)
Inventor: OSUMO SUKITSUTA
IPC: D21F1/00
Filed: 1983-07-07
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-2000313774-A (JP)
Title: Colored resin composition for blow moldling and its production
Inventor: FUKUCHI SHOZO
IPC: C08L101/00
Filed: 1999-04-28
Abstract: PROBLEM TO BE SOLVED: To obtain a colored resin composition for blow molding feed from nonuniformity in degree of pigmentation of the welded part thereof when an antistatic agent is compounded with the resin composition. SOLUTION: This colored resin composition for blow molding comprises 100 pts.wt. of a polyolefin resin, 0.01-60 pts.wt. of a pigment, 0.1-5 pts.wt. of an antistatic agent and 0.1-30 pts.wt. of silicic acid or silicate; and the other objective method for producing this composition is provided.
Patent JP-H0879488-A (JP)
Title: Facsimile signal relaying method and device therefor
Inventor: AOKI KAZUHIKO
IPC: H04L69/40
Filed: 1995-05-22
Abstract: PURPOSE: To provide a GIII facsimile signal relaying method and a device which can effectively decide the transmission capacity of a digital relay transmission line, adjust the phase between a command and a response, and also retrieve a fault, etc. CONSTITUTION: When small capacity is decided for an image information transmission line set between the communication terminals or the inferior performance of the communication equipment is decided, a transmitter facsimile equipment transmits a training signal to check a circuit. Then the transmitter facsimile equipment also transmits a training signal that is forcedly turned into a defective state to a receiver communication equipment. Thus the abnormal end is notified to the transmitter facsimile equipment by transmission of the defective training signal. Then the transmitter facsimile equipment slows the communication speed down to such a level that can relay the image information between the communication terminals by a fallback action and then transmits the image information.
Patent JP-H01291322-A (JP)
Title: Sorting system for data
Inventor: KATO ATSUSHI
IPC: G06F7/24
Filed: 1988-05-18
Abstract: PURPOSE:To shorten the data sorting time and to execute the processing at high speed by replacing a displayer of prescribed length in a displayer store means for showing sort data and address data. CONSTITUTION:A sort data extracting means 2 reads out sort data and address data of sort object data corresponding to said data from a first storage means 1 and stores them in a sort data store means 3, and stores a displayer for showing the stored address data in a displayer store means 4. A sort processing means 5 compares a size of the sort data and the address data which are stored in the store means 3, and replaces the displayer in order of a large one. Subsequently, a sort result output means 6 reads out the sort object data from the first storage means 1 in accordance with the address data in the store means 3 shown by the replaced displayer, and stores it as sorted data in a second storage means 7. In such a way, it will suffice that the displayer of prescribed length is replaced, and the processing can be executed at high speed.
Patent JP-H0216305-A (JP)
Title: Axial-flow gas turbine
Inventor: JIYAN PIAA SUMEDO
IPC: F01D9/04
Filed: 1989-05-16
Abstract: PURPOSE: To restrain leakage of working gas by forming sealing bars that are so shaped that they permit the variation of orientation angle of stationary blades while adjacent to casing and liner, and arranging a bending sealing outer face to prevent fluid leakage. CONSTITUTION: A first annular row 34 of stationary blade 32 supported on inner casing 14 of an axial flow turbine has blades 42, an outer shroud 44 connected to an inner casing 14, an inner shroud 46 connected to an outer unmovable circumferential inner liner 48. In this case, an axial projection 58 having a radial front part 60 is formed in the inner casing 14, on the other hand, a radial projection 62 having a radial front part 64 is formed in the outer shroud 44. And, a sealing bar 66 meshing with the projection 58 having a bending outer face and contacting to the radial front part 60 is formed in the radial front part 64 to constitute a sealing mechanism. And, the same sealing mechanism is also formed between the inner liner 48 and the inner shroud 46.
Patent JP-2000312501-A (JP)
Title: Device for arranging tillage tine in rotary tiller
Inventor: ISHIMARU MASAKUNI
IPC: A01B33/14
Filed: 1999-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a device for arranging tillage tine capable of finely crushing plowed soil and forming a leveled soil surface. SOLUTION: When arranging tillage tines 11 on a tillage shaft 10 of a rotary tiller, plural tine holders 17 are attached to the same rotary surface of the tillage shaft 10, and both of a left tillage tine L for casting away the soil in the left direction and a right tillage tine R for casting away the soil in the right direction are attached to a single holder 17 in combination.
Patent JP-2000312510-A (JP)
Title: Seedling transplanter
Inventor: KINOSHITA EIICHIRO
IPC: A01C11/02
Filed: 1999-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a seedling transplanter which uses a traveling crawler advantageous in terms of stability and traveling in place of conventional wheels and vertically moves the traveling crawler relatively to a vehicle body so as to facilitate the lifting and lowering control of a machine body and the rotation of the machine body. SOLUTION: In this seedling transplanter in which a pair of right and left front traveling wheels 4 and rear traveling clawlers 5 are installed at the front of a vehicle body and a seedling planting apparatus 6 and a steering handle 9 are arranged at the rear of the vehicle body, the traveling crawlers 5 are vertically moved relatively to the vehicle body so as to control the lifting and lowering of the vehicle body, the transplanter can be relatively controlled so that the ground contact parts of the crawlers are reduced longitudinal by the lowering action of the traveling cralwers 5 during the rotation of the machine body and the ground center Yd position of the crawlers after the lowering is located in the vicinity of the position of the center of gravity G of the machine body.
Patent JP-S5746374-A (JP)
Title: Address conversion pair control system
Inventor: MORISHIMA KIYOSHI
IPC: G06F12/10
Filed: 1980-09-04
Abstract: PURPOSE:To realize both the cash coincidence process and the invalidation of address conversion pair without increasing the hard quantity, by performing the invalidation of address conversion pair making use of the cash coincidence processing interface line. CONSTITUTION:The system consists of information processors 1-3, a main storage 5, cash coincidence processing interface lines CIL6-CIL11, registers 13 and 15 that hold the cash coincidence processing information or the address conversion pair control information and send it to the lines CIL6-CIL11, registers 16, 6 and 11 that hold the output of an information selecting circuit 19 on the CIL8 and CIL10, a register 17 that holds the output of an information selecting circuit 20, and a register 18 that holds the output of a selecting circuit 21 for the information of CIL9 and CIL7 respectively.
Patent JP-H0418519-A (JP)
Title: Magneto-optical exposure device
Inventor: TAKI KAZUYA
IPC: H04N1/27
Filed: 1990-05-11
Abstract: PURPOSE:To simplify the structure and to improve the productivity by converting the rotation of the plane of polarization to the change of the quantity of light to perform exposure to light. CONSTITUTION:The light emitted from a lamp 34 is reflected by a reflection plate 36 and is converted to approximately parallel rays by a cylinder lens 38 and is converted to linearly polarized light by a polarizer 40. This light is transmitted through a perpendicularly magnetized film 16, a light-transmissive magnetic thin film 14, and a substrate 12 and is made incident on a polarizer 28, and at this time, the plane of polarization of this transmitted light is rotated by the magnetooptic effect of the light-transmissive magnetic thin film 14. In this case, the incident light p-polarized by the polarizer 40 has the plane of polarization rotated counterclockwise to become transmitted light when being transmitted through the perpendicularly magnetized film 16 and the light- transmissive thin film 14 which are upward magnetized. When they are downward magnetized, the incident light has the plane of polarization rotated clockwise. Thus, a device is miniaturized and the constitution is simplified to improve the productivity.
Patent JP-H09288682-A (JP)
Title: Information selection voice output device
Inventor: UMEMURA YOSHIYUKI
IPC: G06F17/30
Filed: 1996-04-19
Abstract: PROBLEM TO BE SOLVED: To improve the function of a device by shortening time after access until voice output and continuing the voice output of the information of selected plural items. SOLUTION: Character information stored in the storage medium of a center is read by communication (310) and the read character information is stored in a buffer memory for the plural items by an item unit (310). A key word included in the read character information is extracted (312) and whether or not the extracted key word and the key word stored beforehand mutually match is judged (316 and 318). As for the items for which it is judged that the key words match, the character information of the items is continuously read from the buffer memory and the character information is outputted by voice synthesis correspondingly to the code data of the read character information.
Patent JP-H04325249-A (JP)
Title: Manufacture of decorative material
Inventor: MATSUKURA TETSUO
IPC: B29C59/00
Filed: 1991-04-25
Abstract: PURPOSE:To flatten the protruding section of the periphery of a recessed section while molding fine irregularities, and to improve high-grade feeling of a decorative material by forming a decorative base material, in which the recessed section is molded by pushing by an embossed block, and pushing the base material by an embossed block, irregular relationship of which is formed in a reverse shape to a woody texture. CONSTITUTION:Specificed grain patterns 3 are printed on the surface of a vinyl chloride sheet 2 having specified thickness through a gravure printing method, etc., and a transparent vinyl chloride sheet 4 having predetermined thickness is heat-fused on the printed surface. A plurality of recessed sections 5 expressing specified grain conduit grooves and having predetermined depth are molded to the surface of said sheet 4, thus forming a decorative base material 6. The forming surfaces of each recessed section 5 are surface-treated by a woody-texture embossed block, in which a prescribed fine irregular shape is templated through an electroforming method, etc., and which is made of a metal. Protruding sections in the peripheral sections of each recessed section 5 are crushed and flattened while a plurality of fine irregularities 7 expressing a woody texture and having specified depth are molded, thus forming a decorative material 1.
Patent JP-S5348151-A (JP)
Title: Universal joint
Inventor: SASAKI TAMOTSU
IPC: F16D3/26
Filed: 1976-10-15
Abstract: PURPOSE: To scheme to prevent dusts, corrosion, and water at the joint part by covering the joint part from outside by the bellows and cutting off the hollow hole of each shaft fixing element which leads to the joint part by the bulkhead. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S61282555-A (JP)
Inventor: SATAKE MIKIHIRO
IPC: E04G21/12
Filed: 1985-06-07
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-S5647981-A (JP)
Title: Operation control system of buffer memory
Inventor: NIWA KUNIHIKO
IPC: H04L7/00
Filed: 1979-09-25
Abstract: PURPOSE: To make the recentering of a memory possible as to a satellite communition system by forcing the buffer memory to be in an overflow state when the buffer memory is placed in an underflow state and by resetting half the memory capacity.  
     CONSTITUTION: FIFO404 is supplied with data 401 synchronizing with clock 402 and outputs input ready signal 403. During data reading operation, when FIFO405 sends output ready signal 415 of logic 0 at random time to cause an underflow, the supply of readout clock 409 is stopped and the reading operation is stopped. Then, data in FIFO404 and 405 reach the N-th memory cell of FIFO405, which overflows at fixed time to reset the master and then shift-out signal 414 is supplied. As a result, the operation is restarted from the state in which half the memory capacity is full and the other is empty, so that recentering will be performed. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S63289240-A (JP)
Title: Fuel injection quantity control device for internal combustion engine
Inventor: NISHIGUCHI HISAO
IPC: F02D41/10
Filed: 1987-05-20
Abstract: PURPOSE:To always properly control the air-fuel ratio at transition of an internal combustion engine by correctively increasing an increasing or decreasing quantity of a fuel injection quantity computed according to a calculation value of two kinds of weighted averages, when an acceleration of the internal combustion engine becomes large. CONSTITUTION:A throttle valve 8 of an internal combustion engine 20 is provided with an idle switch 10, and a surge tank 12 downstream of the throttle valve 8 is provided with a pressure sensor 6. A distributor 40 connected to an ignition plug 38 is provided with a rotational angle sensor 48 or the like. Detection signals from the sensors are input to an electronic control circuit 44. The electronic control circuit 44 sets an increasing or decreasing quantity of a fuel injection quantity according to a subtraction value of two kinds of weighted averages of a suction pressure presently detected. When an acceleration of the engine becomes large, the increasing or decreasing quantity of the fuel injection quantity is corrected to be increased to thereby control a fuel injector 24.
Patent JP-S5347441-A (JP)
Title: Curabel polymer compositions
Inventor: FUKAMI AKIRA
IPC: C08G18/00
Filed: 1976-10-13
Abstract: PURPOSE: A curable polymer composition capable of forming cured articles having improved electrical and mechanical properties, comprising a hydrogenated polyhydroxybutadiene, a polyisocyanate masked with a long-chain aliphatic group-substituted phenol derivative. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S63290131-A (JP)
Title: Generator trouble parallel-off apparatus
Inventor: SAKATA YASUO
IPC: H02J3/38
Filed: 1987-05-20
Abstract: PURPOSE:To stabilize a system by containing a microcomputer in a generator trouble parallel-off apparatus, and automatically identifying a trouble generator during a parallel operation to output an alarm signal. CONSTITUTION:Since the reactive power of a generator 1 becomes larger than that of a generator 11 so that a system voltage tends to drop if the generator 1 falls in a trouble at an insufficient excitation side, a microcomputer 31 outputs a signal of voltage rise for both the generators 1, 11 to automatic voltage regulators 2, 12. When the system voltage tends to drop over the voltage setting management values of the regulators 2, 12, the microcomputer 31 outputs a signal of further voltage rise. Then, the voltage set value of a voltage setter 13 of the generator 11 will reach the maximum value of a normal regulating range soon. Then, the microcomputer 31 outputs an output contact 35 of a trouble alarm signal of the generator 1 according to a trouble discrimination table.
Patent JP-S63288155-A (JP)
Title: Use of ceramic sheet in human body
Inventor: YAMAGUCHI MASANO
IPC: A61F13/00
Filed: 1987-05-20
Abstract: PURPOSE:To enhance treatment effect by improving the blood circulation of the affected part by covering said affected part with a wide surface, by making a ceramic sheet having a thickness of 1mm or less composed of a ceramic fiber being a base material easy to cover a human body. CONSTITUTION:A vinyl sheet or cloth 2 is adhered to the upper and under surfaces of a ceramic sheet 1 and the peripheral edge part 3 thereof is welded or sewn to prepare a thin plate-shaped product having flexibility as a whole. This product is adhered to the surface of the skin of a human body to be used in various medical treatments.