baber/WOPTO huggingface dataset:
Patent JP-H01246606-A (JP)
Title: Working vehicle guide device using beam light
Inventor: YOSHIKAWA KOJI
IPC: G05D1/02
Filed: 1988-03-29
Abstract: PURPOSE:To improve the precision of steering control by receiving the guide beam light emitted from sideways by the vehicle side to detect the positional deviation in the breadthwise direction of the vehicle body. CONSTITUTION:A laser light projecting device B as a beam light projecting means which emits guide beam light A is provided on a wall surface part in each passage of a work range, and photodetectors Sa which detect the light reception position in the vertical direction of the beam light A are provided in front, rear, left, and right end parts of a vehicle body V of a working vehicle. A position X of the vehicle body V from the wall surface where said light projecting device B is provided and an inclination 4 of the vehicle body V to a set running locus L in each work process are detected to control steering of the vehicle body V so that the vehicle body V is automatically run along the set running locus L in each work process. Thus, it is sufficient if the beam light is scanned along the set running locus while being projected to the running face of the vehicle V from sideways in parallel or the like.
Patent JP-S62234610-A (JP)
Title: Controlling method for cross rolling down of steel strip
Inventor: TAKI FUMIO
IPC: B21B37/22
Filed: 1986-04-03
Abstract: PURPOSE:To execute cross rolling down without inducing buckling and to decrease edge drops by exchanging the change over of a constant position control and constant pressure control according to the deviation between the width of a thick plate and the target width of the cross rolling down. CONSTITUTION:The difference (target value of the cross rolling reduction) DELTAB between the detection signals B1, B1' of steel strip edge detectors K, K' installed on the upper stream side of a cross rolling down device and the target rolling down position S0 is fed forward to hydraulic control devices C2, C2' when said difference exceeds the limiting cross rolling reduction DELTABmax. The hydraulic control is thereby changed over to the constant pressure control and buckling is prevented. An upper limit is merely provided to the vertical roll rolling down pressure if the steel strip edge detectors K, K' are not installed. The control is changed over to the constant pressure control when the pressure in the hydraulic cylinder in the constant control stage of the rolling down position exceeds the upper limit set value.
Patent JP-H04286721-A (JP)
Title: Magnetic recording medium
Inventor: GOTO SHIGETO
IPC: C09D175/04
Filed: 1991-03-15
Abstract: PURPOSE:To improve electromagnetic conversion characteristics and traveling durability by using similar or the same binders for plural magnetic layers, incorporating specific polar groups therein and forming the magnetic layer R10Z to <=50nm to provide sufficient output characteristics and good coatability. CONSTITUTION:The lower magnetic layer 2 and the upper magnetic layer 4 are formed on a nonmagnetic base 1. The binders used for the layers 2, 4 are similar to or the same as each other and contain at least one kind of the polar groups selected from -SO3M -OSO2M -COOM -PO(OM') (where M is hydrogen or alkaline metal; M' is hydrogen, alkaline metal, hydrocarbon group). In addition, the outermost layer 4 contains ferromagnetic powder. The disance (d) between l1 passing the peak lower by the 10th order from the higher peaks of the straight line parallel with the horizontal line cutting the contour line of the outside surface in the cut section when the recording medium is cut perpendicularly by a reference length in the direction X within the range R of + or -2mm from the mid-point P of the direction W intersecting orthogonally with the traveling direction X of the medium and l2 passing the bottom of the valley shallower by the 10th order from the shallower bases is confined to <=50nm.
Patent JP-S62236723-A (JP)
Title: Method and device for cooling tube consisting of thermoplastic material
Inventor: JIYOERU ODEYUROO
IPC: B29C48/10
Filed: 1987-03-28
Abstract: Process and device for cooling a tubular sleeve produced by hot extrusion-blowing of a thermoplastic material through an annular die. In the process, a stream of primary air is flowed under pressure substantially parallel to and spaced from the tubular sleeve and reaches the tubular sleeve at a second stage. The stream of primary air induces a stream of secondary air which flows substantially parallel and proximate to the tubular sleeve at a first stage and whose flow is substantially laminar over most of its path. The device includes a first cylindrical sleeve member that, in combination with the tubular sleeve, defines a secondary air flow space. A second cyclindrical sleeve member and the first sleeve member define a primary air flow space therebetween. A cylindrical ring disposed proximate to the annular die directs air into the secondary air flow space. A source of pressurized air is in flow communication with the primary air flow space.
Patent JP-S58192540-A (JP)
Inventor: YAMAMOTO EIJI
IPC: A61B10/00
Filed: 1982-05-06
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-S59202333-A (JP)
Title: Oven of heated air circulation type
Inventor: TAKANO AKIHISA
IPC: F24C1/00
Filed: 1983-04-28
Abstract: PURPOSE:To contrive to unify the temperature in a heating chamber of an oven, by controlling a heating source by turning it ON and OFF, by detecting the temperature in the heating chamber and by comparing the detected value with a set temperature, and by changing the number of revolution of an air circulating fan. CONSTITUTION:A temperature detecting part 6 detects the temperature in a heating chamber 1, and the detected temperature is compared with a set temperature in a controlling part 7. When the result is below the set temperature, the chamber 1 is heated by turning a heater 3 ON and by revolving an air circulating fan 4. The heater 3 is turned OFF when the temperature detecting part 6 in the heating chamber 1 reaches the set temperature. On the other hand, the fan 4 is kept running with intermittent running operations being repeated at predetermined intervals. By this operation the air flow is disturbed and the formed a thermal boundary layer is made into disorder in the heating chamber 1. As a result, the temperature distribution in the heating chamber is unified and the heating efficiency in an oven can be increased.
Patent JP-H06292245-A (JP)
Title: Dtmf reception circuit
Inventor: SUNAI SHIGEMI
IPC: H04L27/26
Filed: 1993-04-01
Abstract: PURPOSE:To detect a DTMF signal accurately by measuring an input frequency with count for each period. CONSTITUTION:Rectangular wave input signals 101, 102 whose frequencies are separated by a predetermined band pass filter are inputted to a high frequency noise elimination circuit 11 of a low group circuit 1 and a high frequency noise elimination circuit 21 of a high group circuit 2 depending on each frequency division. A common reference clock 103 is respectively inputted to the circuits 1, 2. When a level '1' is latched by latch circuits 18, 28 respectively in the circuits 1, 2, an AND output of an AND circuit 3 goes to a level 1 thereby discriminating the detection of a DTMF signal. Thus, since a sub counter is added to the circuit to compare and collate counts executed in the unit of times each one period of the input signal, then the DTMF signal is more accurately detected.
Patent JP-S61234452-A (JP)
Title: Signal transfer system
Inventor: ENOKIDO EITARO
IPC: G06F13/42
Filed: 1985-04-10
Abstract: PURPOSE:To improve the transfer speed by dividing secondary address data into two, using remaining bits to decode the data and designating a controller of each stepping motor. CONSTITUTION:In 5 bits b1-b5 of the secondary address stored in a secondary address storage memory 23, the least significant bit b1 is used for a register selection signal for a controller 4 controlling each pulse motor, and the remaining high-order 4 bits b2-b5 are used to generate a chip selection signal selecting the controller 4 by a decoder 1. The high-order 4 bits (b2-b5) of the secondary address are decoded into 16 ways, then 15 control LSIs are selected by assigning the command group of the secondary address comprising 5 bits (b1*-b5).
Patent JP-S532435-A (JP)
Title: Preparation of phenols
Inventor: MIZUNO KENICHI
IPC: C07C37/00
Filed: 1976-06-29
Abstract: PURPOSE: Phenols are prepared by the reaction of α-hydroxyalkyl-substituted or α, β-unsaturated-alkyl-substituted aromatic compounds with specific peroxides in the presence of an acid catalyst. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H09266292-A (JP)
Title: Semiconductor device and its manufacturing method
Inventor: TAKAISHI YOSHIHIRO
IPC: H01L21/02
Filed: 1996-03-29
Abstract: PROBLEM TO BE SOLVED: To avoid the decrease in capacitor capacity and the decline in reliability by avoiding bent, release or damage of a fin type accumulation electrode. SOLUTION: This semiconductor device is provided with a stuck type capacitor composed of an accumulation electrode formed on an interlayer insulting film 4 on a semiconductor substrate 1 while said accumulation electrode is composed of a plurality of fin type conductive layers. Furthermore, a part of strut part 12 supporting the fin type conductive layers is buried in the upper part of this interlayer insulating film 4 while a contact plug provided on the interlayer insulating film 4 at the bottom of this strut part is connected to the diffused layer 3 provided on the surface of the substrate 1 and the strut part 12 while the sectional dimension of the strut part 12 is specified to be larger than that of this contact plug.
Patent JP-H06260548-A (JP)
Title: Controlling method for transfer of wafer
Inventor: KONO HIROSHI
IPC: G05B19/18
Filed: 1993-03-09
Abstract: PURPOSE:To shorten the tact time of transfer, by a method wherein a hand skips a pocket containing no wafers at a high speed, and skips pockets without speed reduction and halt for each pocket when pockets containing no wafers continuously exist. CONSTITUTION:A hand is made to advance as far as the hand position HBn of a pocket Pn where a wafer can be loaded, and whether a wafer exists is detected. When a wafer is detected, the hand is made to ascend up to the hand position HCn where the wafer can be loaded, at a low speed which applies no shock to the wafer. Then, the hand is stopped and it is confirmed that the hand loaded with the wafer. When it is detected that a wafer is not present, the hand is made to skip the pocket containing no wafers, and to ascend at a high speed. When it is detected that wafers exist, the speed is reduced, and whether wafers exist is detected. The hand is made to a little ascend at a low speed, up to the hand positioin where a wafer is loaded. Then the hand is halted, and it is confirmed that the wafer is loaded on the hand.
Patent JP-S574489-A (JP)
Title: Valve member in drain hole for small ship
Inventor: TSUJI TAKANORI
IPC: B63B5/24
Filed: 1980-06-05
Abstract: PURPOSE: To reduce sailing resistance caused by the outer surface of a ship, by forming a valve member with flexible material then performing easy work of its mounting to a drain hole simultaneously smoothing the outer surface.  
     CONSTITUTION: A ship body outer board 1 is hollowed to the inside to form a concaved part 11 and a through hole 10 in said part, then a valve member 4 is arranged in the concaved part 11. The valve member 4 is formed to disc shape with an elastic member of rubber or the like, provided with a U-shaped slit 5 and constituted by a hole member 6 and valve body 7. The valve member 4 is mounted so as to provide an equal level to the ship body outer board 1. In this constitution, the valve body 7 being openable only from the inside of a ship can prevent water from intrusion from the outside of the ship, and the mounting of the valve member with an equal level to the outer board 1 can reduce sailing resistance. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-2000060505-A (JP)
Title: Auxiliary material for cooking
Inventor: GUILLAIN-BEAUVOIS VALERIE
IPC: A23L35/00
Filed: 1999-03-19
Abstract: PROBLEM TO BE SOLVED: To obtain an auxiliary cooking material useful as a cooking material for cooking meats, vegetables, pastas, etc., and having an attractive appearance by holding fillings such as meat pieces on binding materials having an irregular bar-like shape and comprising a fat and a dehydrated base. SOLUTION: This auxiliary cooking material has an irregular bar-like shape, and is obtained by holding 8-50 wt.% of (C) a visible component on binding materials comprising (A) 15-35% of a fat and (B) 20-70% of a dehydrated base. The component A is preferably hydrogenated palm fat having a melting point of 41-46 deg.C. The component B can contain, for example, sugar, salt, spices, a protein hydrolysate, a flavor-imparting agent and a binder such as starch. The component C is preferably vegetables, fruits, meats, fishes, an aromatic herb, etc. The auxiliary cooking material is preferably obtained by mixing the component C with the component A and the melted component B, rolling the mixture, and further continuously sequentially forming, cutting and cooling the rolled product.
Patent JP-S561281-A (JP)
Title: Method and device of welding treatment of can barrel
Inventor: MATSUZAKI MINEO
IPC: B23K11/06
Filed: 1979-06-19
Abstract: PURPOSE: To prevent the increase in oxide films by blowing inert gas of a high speed and low speed in two stages over the specified section during passing at the weld point and right after this, in the formation of the side seam portion of a can barrel by electrode rlllers.  
     CONSTITUTION: At the time of forming the side seal portion of a can barrel, the air layer forming thick oxide films is expelled by the inert gas of a high speed and low speed. More specifically, the overlap portion β 1  of the barrel plate β is passed at the weld points W, P between electrode rollers (a) and (b) and is thereby welded. The inert gas of the specified pressure is supplied from feed ports 4e, 8e and 4f, 8f, and since the high-pressure chambers 4b, 8b have one jet orifice, they maintain a high pressure and since the low-pressure chambers 4c, 8c have many jet orifices, they maintain a low pressure. First, the high pressure gas G 1  is blown at a high speed from the jet orifices 4g, 8g to the weld points W, P diagonally against the travel direction at a high speed to expell air, during which time welding is done. Next, the low-pressure gas G 2  is blown diagonally to the side seam portion α 1  at a low speed from the jet orifices 4h, 8h to perform rapid cooling while expelling air. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S58191284-A (JP)
Inventor: OKAMOTO TAKAICHI
IPC: D06P3/00
Filed: 1982-05-06
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-H01249581-A (JP)
Title: Wheel alignment adjusting method and its device for vehicle
Inventor: SAKAMOTO TOSHIHARU
IPC: B62D17/00
Filed: 1988-03-31
Abstract: PURPOSE:To perform ideal adjustment of wheel alignment by correcting a static target value by a difference between tire angles in a static condition and in a dynamic condition and adjusting the wheel alignment being based on the artificial dynamic target value. CONSTITUTION:An automobile 1 advances in a wheel alignment adjusting station S, loading, for instance, front wheels 2FR, 2FL on turn tables 304, and adapting a toe angle measuring plate 401, a toe angle is measured in a static condition by toe angle measuring devices 4FR, 4FL. A control unit previously obtains a difference between tire angles in static and dynamic conditions, correcting a static target value by the above difference setting an artificial dynamic target value, and being based on this artificial dynamic target value, toe angle adjusting devices 5FR, 5FL in a pit P are driven adjusting the toe angle in every wheel 2. Thus almost ideal adjustment of wheel alignment can be performed.
Patent JP-H04310882-A (JP)
Title: Non-contact probe
Inventor: INOUE HIROBUMI
IPC: H01L21/66
Filed: 1991-04-10
Abstract: PURPOSE:To easily connect the electric wire electrically connected to the transparent electrodes formed on a plurality arranged glass blocks. CONSTITUTION:The bottom surfaces of glass blocks 1 formed so that the apex parts of pyramids of the same shape are shaven off in parallel to the bottom surfaces thereof are fixed to one surface of a glass plate 7. At this time, the side ends of the bottom surfaces of the pyramids are allowed to be adjacent to each other. Transparent electrodes 2 are collectively provided to the apex parts and oblique surfaces of the glass blocks 1 by vapor deposition. One wide surface of a thin plate shaped E-O crystal 3 is fixed to the transparent electrode of the apex part of each of the glass blocks 1 and a dielectric multilayer reflecting film 4 is fixed to the other wide surface of the E-O crystal 3. The electric wire 5 partially fixed to one arbitrary place of the transparent electrodes 2 to be electrically connected thereto is provided.
Patent JP-S58197176-A (JP)
Inventor: YOSHIDA ISAO
IPC: E04G21/18
Filed: 1982-05-10
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-S521824-A (JP)
Title: Seat belt retractor
Inventor: HOSHIKA YOSHIAKI
IPC: B60R22/48
Filed: 1975-06-24
Abstract: PURPOSE: In a seat belt retractor providing emergency drawing acceleration sensing locking mechanism, the emergency lock is mulified until a personel draw and clip the seat belt. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H09262882-A (JP)
Title: Injection molding method and mold apparatus therefor
Inventor: KAYAHARA TOSHIHIRO
IPC: B22F3/02
Filed: 1996-03-29
Abstract: PROBLEM TO BE SOLVED: To perform accurate weighing or compression in the so-called high pressure injection molding and to make a mechanism for opening and closing a gate simple and highly reliable. SOLUTION: In high pressure injection molding, a movable mold 2 is opened by resin pressure when a mold is filled with a resin R and, thereafter, mold clamping force is increased to close a gate 23 while closing the movable mold 2. By this constitution, pressure control and weighing are performed and the pressure and amt. of the resin in a cavity 3 become constant. The resin in the material passage 11 up to the gate 17 is heated to be always held to a molten state. A gate opening and closing pin 21 is opened by the resin pressure in the material passage 11 and closed by pushing the movable mold 2 at the final mold clamping.
Patent JP-2000276604-A (JP)
Title: Device, system and method for processing image and storage medium
Inventor: ARAHATA HIROYUKI
IPC: A61B6/00
Filed: 1999-03-19
Abstract: PROBLEM TO BE SOLVED: To provide an image processor capable of accurately extracting an irradiation area. SOLUTION: An extraction means 112b extracts the irradiation area on the basis of the center of gravity of the irradiation are calculated by using pixel values equal to or more than a prescribed value (threshold) (pixels equal to or more than a fixed pixel value). A judgment means 112c judges whether or not the irradiation area extracted in the extraction means 112b satisfies a prescribed condition. The extraction means 112b changes the threshold on the basis of the judged result of the judgment means 112c, calculates the center of gravity again and extracts the irradiation area with the center of gravity calculated again as a restraint condition.
Patent JP-H08273460-A (JP)
Title: Strain type polymer insulator
Inventor: KONDO HIROYUKI
IPC: H01B17/00
Filed: 1995-03-31
Abstract: PURPOSE: To prevent a leak between terminal metals with a simple structure by fixedly arranging the terminal metals at both end sections of a core material, integrating the core material and terminal metals, and forming an insulating cover covering the core material with a resin mold. CONSTITUTION: Insert metals 3 are arranged at both end sections of a core material 2. Through holes 4 to be inserted with both ends of a pin metal 1 are formed on the insert metals 3, and male screws 5 are carved on the outer peripheries. Both ends of the pin metal 1 are inserted into the through holes 4, and the insert metals 3 are hooked on the core 2. Both end sections of the core 2 are surrounded by cap-like terminal metals 6a, 6b made of a metal, the terminal metals 6a, 6b surrounding the insert metals 3 and the core material 2 are integrated by an insulating resin mold such as silicone rubber, vinyl chloride resin, or fluororesin, and an insulating cover 10 covering the core material 2 is formed. The infiltration of moisture into the cover 10 is blocked, and the occurrence of a leak between the terminal metals 6a, 6b can be surely prevented.
Patent JP-H03279784-A (JP)
Title: Powder particle cooling device
Inventor: YAMAZAKI MASAYASU
IPC: F27B15/02
Filed: 1990-03-28
Abstract: PURPOSE:To provide a cooling device of which initial cost is low, its operation is simple and its cooling efficiency is high by a method wherein several slit-like downstream passages where powder particles automatically flow down and gaseous flow passages crossed at a right angle in a downstream direction with walls of the downstream passages being spaced apart are stored in a housing. CONSTITUTION:Powder particle lime 3 baked in a fluidized bed type baking furnace 1 is fed into a hopper 7 disposed at an upper part of a cooling machine through a shoot 6, distributed into a powder particle passage 12 opened at a discharging side of the hooper and each of the powder particles is discharged out of a system by a discharging machine 20 mounted at the lower end of the passage. Cooling air for each of the cooling chambers 11 is fed from an air inlet port 12 into the cooling chamber 11 and the powder particle lime in the powder particle passage 13 is cooled by a heat exchanging operation while the lime is passing through the air passage 15 disposed at a peripheral surface of each of the powder particle passage 13. The air is heated and fed into the baking furnace as the fluidizing air and combustion air 4 for the baking furnace 1.
Patent JP-H08245207-A (JP)
Title: Refining method of substituted hydrazine gas
Inventor: SHIMADA TAKASHI
IPC: B01D53/02
Filed: 1995-03-09
Abstract: PURPOSE: To efficiently remove water included as an impurity in a substd. hydrazine gas and to refine substd. hydrazine gas in a short time by bringing the substd. hydrazine gas into contact with a synthetic zeolite adsorbent having a specified pore diameter. CONSTITUTION: One or more kinds of substd. hydrazine are prepared selected from among hydrazines having one substituent expressed by RN2 H3 and hydrazines having two substituents expressed by formula R2 N2 H2 , wherein R in each formula represents alkyl or aryl groups. The substd. hydrazine is methylhydrazine, ethylhydrazine, 1,2-diethylhydrazine or the like. Then the substd. hydrazine is diluted with nitrogen, argon or the like to obtain a substd. hydrazine gas, which is brought into contact with an adsorbent comprising synthetic zeolite having a pore diameter corresponding to 3Å (for example, a molecular sieve 3A). Thus, the water content in the substd. hydrazine gas is removed to obtain a refined substd. hydrazine gas of high purity. The refined substd. hydrazine is useful as the source material for a optical semiconductor element or the like.
Patent JP-H03279473-A (JP)
Title: Mite proof cloth
Inventor: FURUTA TSUNEKATSU
IPC: D06M101/16
Filed: 1990-03-26
Abstract: PURPOSE:To obtain an excellent mite proof cloth entrapping mite and killing by applying an insecticide, an insect proof agent of repellent type or a mixed agent of the two to a cloth having an air-permeating degree lower than a fixed value. CONSTITUTION:An insecticide, an insect proof agent of repellent type (e.g. pyrethroid-based insecticide) or a mixture of the two is sprayed and applied to a cloth having <=5cc/cm<2>/sec air-permeating degree (gap between fibers inhibiting passing through of mite) composed of a natural, regenerated or synthetic fiber, etc., then dried to afford an excellent mite proof cloth. Said cloth exhibits extremely excellent mite proof effect by a synergistic effect of filtering action with gap between the fibers and insect-killing action of the insecticide.