baber/WOPTO huggingface dataset:
Patent JP-H09205293-A (JP)
Title: Tape-cartridge control device for electronic-component mounting apparatus
Inventor: IIJIMA NOBUNORI
IPC: B23P21/00
Filed: 1996-01-26
Abstract: PROBLEM TO BE SOLVED: To provide a tape-cartridge control device whose mounting efficiency can be enhanced by a method in which recognition information which is sent from a tape- cartridge recognition means and from a mounting-information recognition means is processed and output as well as the worn-out state of a tape cartridge and a change in the mounting efficieny due to a position in which an electronic component is mounted are grasped surely. SOLUTION: When an electronic component is mounted on a printed-circuit board, inherent information on a tape cartridge 11 used to supply an electronic component to be mounted is recognized by a cartridge recognition means 12, and the information is transmitted to an information processing means 14 as instrinsic tape-cartridge information. On the other hand, information on an electronic component mounted on the board is fetched by a mounting-information recognition means 13 so as to be transmitted to an information processing means 14. The two pieces of recognition information are processed as one information shape by the information processing means 14. The pieces of processed recognition information are output by an information output means 15 as processed results. Thereby, it is possible to obtain information which specifies what kind of mounting result is obtained.
Patent JP-H01187519-A (JP)
Title: Focus detector
Inventor: ISHIDA TOKUJI
IPC: G03B3/00
Filed: 1988-01-21
Abstract: PURPOSE:To shorten a time required until focus detecting impossible display is performed by inhibiting low contrast scanning and directly performing the focus detecting impossible display when focus detecting is not possible even in case of performing low contrast scanning. CONSTITUTION:When a focus detection impossibility decision means 4 decides that focus detecting is impossible and lens scanning is not inhibited, the lens scanning (low contrast scanning) that the position of a lens where focus detecting is possible is seeked under the control of a lens scanning control means 9 is performed. When defocusing quantity is within defocusing quantity DFa in which focus detecting is possible by a focus detecting means 2, a lens scanning inhibiting decision means 8 decides that the lens scanning is inhibited. In such a case, the lens scanning by the lens scanning control means 9 is not performed and the focus detecting impossible display by a display means 10 is performed. Thus, useless lens scanning is omitted and the focus detecting impossible display is swiftly performed.
Patent JP-H03217527-A (JP)
Title: Src-structure frame
Inventor: TANAKA KIYOSHI
IPC: E04B1/16
Filed: 1990-01-23
Abstract: PURPOSE:To permit the construction of large PC beams by a method in which end plates are attached to large SRC beam steel skeletons and the end plates are tensely joined with the flange of SRC column steel skeletons through high- strength bolts. CONSTITUTION:A SRC large beam A is precast one of 1/2 span. End plates 2 are fixed by welding to ends of beam H-steel skeleton 1. SRC columns B are buried in the concrete of H-steel skeleton 5 column, and the end plates 2 provided to the ends of the SRC large beam A's steel skeleton 1 are tensely joined with the flange 5a of the steel skeleton 5 of the SRC column B through high-strength bolts 9. The needs for welding operation for the steel skeletons of the column-beam joint can be eliminated, and the production error in the length of the SRC large beam A's parts can be absorbed by the central part.
Patent JP-H10194697-A (JP)
Title: Working regulation device of height working car furnished with hoisting device
Inventor: FUNATSU TOSHIAKI
IPC: B66F9/06
Filed: 1997-01-06
Abstract: PROBLEM TO BE SOLVED: To prevent an overturning accident of a height working car furnished with a hoisting device by furnishing a control means to select a working regulation region set on a setter by a sub-boom installation detection signal. SOLUTION: As a second regulated working region is selected by a control means 12 in accordance with a signal from sub-boom installation detection means 10 in the case when a sub-boom 8 is not installed on a sub-boom support means 7, it becomes possible for a boom to work in the second regulated working region. Additionally, as the control means 12 selects a first regulated working region in accordance with a signal from the sub-boom installation detection means 10 in the case when the sub-boom 8 is installed on the sub-boom support means 7, it becomes possible for the boom to work in the first regulated working region narrower than the second regulated working region.
Patent JP-S61171367-A (JP)
Title: Thermal recording system
Inventor: MATSUTANI HIROSHI
IPC: B41J2/36
Filed: 1985-01-25
Abstract: PURPOSE:To maintain a temperature rise in a heating resistor to be constant and enable to obtain recorded images with constantly appropriate density, by transferring correction printing data signals to a recording head to generate a correction printing pulse signal. CONSTITUTION:Bit signals in which the current line data are black are inputted from a printing data transfer controlling circuit 317 into a thermal recording head 1 through a selector 311, and then a printing pulse generating signal is impressed, thereby recording. Further, bit signals in which the preceding line is white and the current line is black are inputted from an AND gate 309 into the head 1 through the selector 311, and a correction printing pulse generating signal is impressed, thereby recording while superimposing only these bits. Accordingly, by providing a correction printing data transfer controlling means and a correction printing pulse generating means, temperature rise in the heating resistor can be maintained to be constant even where the printing period is about several times of the pulse width of printing pulse signals, and recording can be constantly performed with an appropriate density.
Patent JP-H07218464-A (JP)
Title: Gas sens0r
Inventor: KATO TOSHIAKI
IPC: G01N27/16
Filed: 1994-02-04
Abstract: PURPOSE:To make the bearing process of a gas sensor simpler so as to reduce the cost of the sensor by forming a pair of resistance thermometer bulbs composed of thick metallic films on a substrate and providing a trimming section to at least one of the bulbs. CONSTITUTION:A first resistance thermometer bulb 18, second resistance thermometer bulb 19, etc., are formed on a substrate 11. The bulb 19 has a resistance adjusting section 23 and a trimming section 47 is formed in the section 23. For example, platinum paste is screen-printed on a insulating substrate 11 made of alumina, etc., in the patterns of the bulbs 18 and 19 and a first pad 12, third pad 12A, and second pad 12B and baked after drying. Then a gas detecting coating layer 20 and compensating coating layer 21 are respectively formed on the bulbs 18 and 19. The trimming can be performed easily, because it is performed for making the resistances between the pads 12 and 12A and between the pads 12 and 12B equal to each other. A combustible gas burns in the layer 20 and, as a result, the resistance of the bulb 18 rises and a Wheatstone bridge circuit becomes unbalance and outputs.
Patent JP-S58134584-A (JP)
Inventor: PIITA EJIYUAADO HEIFUAARU
IPC: H04N3/18
Filed: 1983-01-26
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-S59142021-A (JP)
Title: Automatic measuring system of offset value in wire cut electric discharge machine
Inventor: OBARA HARUKI
IPC: B23H7/02
Filed: 1983-01-29
Abstract: PURPOSE:To provide automatic measurement of the offset value in an electric discharge machine while the machine is working, by enabling the true working current and the feed speed of the electrode during the electric discharge machining to be measured and the offset value to be calculated from these measured values. CONSTITUTION:The distance between the central position of the electrode and the actually worked surface of the work, i.e., the offset value A is calculated from this equation: A=K1.(IW-K2h)/2F.h+DELTA, where h is the thickness of the work, F is the feed speed, IW is the true working current, K1 is a constant depending on the materials of the electrode and the work, and K2 is a constant depending on the effect of the leakage current. The discharge voltage and current between the wire electrode 1 and the work 2 are detected by the integrators 4 and 9, respectively. The analog switch 8 is turned ON only when normal discharging occurs and the measured current value is supplied to the integrator 9. The feed speed is detected through the output of the voltage-to-frequency converter 6, and this feed speed and the measured value of the true working current are processed in the numerical control 11 to provide the calculated offset value A.
Patent JP-S59138714-A (JP)
Title: Secondary air supply device of engine
Inventor: KURIHARA YOSHINORI
IPC: F01N3/32
Filed: 1983-01-27
Abstract: PURPOSE:To reduce any driving loss of an air pump by controlling a motor driving the air pump which supplies secondary air in an exhaust passage, as that the discharge quantity of the air pump may coincide with the prestored value according to the conditions of temperature of cooling water, temperature of catalyst, revolution speed, load and so on. CONSTITUTION:A secondary air supply passage 10 is connected to the part at the upstream side of a catalyst 8 which is disposed in an exhaust passage 6 of an engine 1, whereby supplying secondary air in the passage via an air cleaner 11 and an air pump 12. A motor 13 which drives the air pump 12 is controlled by a control circuit 30 which receives the values detected by a negative pressure sensor 14, a cooling water temperature sensor 15, an O2 sensor 16, a catalyst temperature sensor 17 and a revolution speed sensor 18. Based on the detected values which received by the control circuit 30, it controls the revolution of the motor 13 as to provide the optimum supply of secondary air.
Patent JP-S5295983-A (JP)
Title: Manufacture of semiconductor unit
Inventor: SHIMURA ISAO
IPC: H01L29/08
Filed: 1976-02-09
Abstract: PURPOSE: To obtain a solder electrode transistor by mote etching the element after Ni sintering and covering by glassivation the above portion with glass and polyamide resin. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H10201341-A (JP)
Title: Combine mounting threshing depth control
Inventor: SUZUKI KOJI
IPC: A01D61/00
Filed: 1997-01-27
Abstract: PROBLEM TO BE SOLVED: To provide a threshing depth controller which corresponds to the rapid change of culm length. SOLUTION: A threshing device is mounted on the upper part of a running vehicle body and a cutting pre-processor is supported in the front part so as to constitute a combine. Grain culm sensors 5a and 5b for detecting presence or absence of carrier grain culms are respectively provided in the two places of a grain culm carrier device at a start end side and a terminating side in the cutting pre-processor. Moreover, the cutting pre-processor is provided with a threshing depth adjusting device where threshing depth is controlled based on the detecting signals of threshing depth sensors 6a and 6b for detecting the length of the carrier grain culms. When the start end side grain culm sensor 5a inputs a non-detection state signal, the threshing depth adjusting device automatically executes adjustment to a deep threshing side in configuration.  Besides, the device is constituted so as to selectively set a stop position at the time of automatic adjustment.
Patent JP-S63182343-A (JP)
Title: Production of polyether-ester-amide
Inventor: IMANISHI TAICHI
IPC: C08G69/44
Filed: 1987-01-23
Abstract: PURPOSE:To obtain the title high-polymerization degree homogeneous amide excellent in elastic recovery, by reacting a specified polyhexamethyleneadipamide with a specified dicarboxylic acid polyoxyalkylene glycol through amide bonds. CONSTITUTION:Polyhexamethyleneadipamide (A) of an average-MW of 400-2,000, having amino groups on both ends, is reacted with a dicarboxylic acid polyoxyalkylene glycol (B) of an average MW of 500-3,000, to each of which ends a dicarboxylic acid is bonded through an ester bond through amide bonds to obtain the purpose compound. In order to obtain a product of a high degree of polymerization, it is desirable that the molar ratio in the polycondensation of (A) with (B) is adjusted to unity as strictly as possible by measuring the terminal amino groups of (A) and the terminal carboxyl groups of (B). Said amide can be obtained by mixing (A) with (B) at 230 deg.C or above in a nitrogen stream while distilling off the formed water from the system.
Patent JP-S61172608-A (JP)
Title: Control device of interstand tension
Inventor: TAKAHASHI OSAMU
IPC: B21B1/26
Filed: 1985-01-28
Abstract: PURPOSE:To reduce the variation of sheet width of a rolling stock after rolling into minimum and to improve the yield of a rolled product, by changing the reference value of interstand tension of a hot mill with the progress of rolling, and controlling a tension imposed on a rolling stock. CONSTITUTION:In a device of controlling an interstand tension imposed on a stock to be rolled, during the rolling of the stock, by a hot continuous mill consisting of plural stands; a reference value or an aimed value of said interstand tension is changed with the progress of rolling. Further, on this ocassion; the interstand tension at the time of rolling one side or both sides of the front and rear end-parts, in the rolling length direction of stock, is made smaller than that at the time of rolling the middle part of stock, to prevent the sheet width from becoming narrower. In this way, the amount of trimming is reduced to improve the yield of rolled product, by reducing the variation of sheet width of the product into minimum, and the accuracies of sheet thickness, shape and crown, etc. are stabilized and improved.
Patent JP-S61174205-A (JP)
Title: Catalyst component for polymerization of olefin
Inventor: YAMAMOTO TADASHI
IPC: C08F4/60
Filed: 1985-01-28
Abstract: PURPOSE:The titled component which is excellent in polymerization activity and stereoregularity and can give a polymer powder of a high bulk density and high fluidity, obtained by contacting a metal oxide with a specified magnesium compound, a silicon compound, an electron-donating compound and a titanium compound. CONSTITUTION:A product of contact is obtained by contacting a (compound) oxide (A) of a metallic element or elements selected from among the Group II-IV metals of the periodic table [e.g., SiO2(-MgO)] with an alkoxy group- containing magnesium compound (B) (e.g., a compound of formula I or II) at a B/A molar ratio of 0.01-1 and -20-150 deg.C for 0.1-20hr. This product of contact is contacted, by mechanical copulverization, with 0.5-10gmol (per g of Mg in the product of contact) of a H-Si bond-containing silicon compound (C) (e.g., HSiCl3) at 0-200 deg.C for 0.5-100hr. The product is further contacted with 0.005-10gmol of an electron-donating compound (D) (e.g., dibutyl phthalate) and at least 0.1gmol of a bi- to tetra-valent titanium compound (e.g., TiCl4), by mechanical copulverization, at 0-200 deg.C for 0.1-100hr in the presence (absence) of an inert medium.
Patent JP-H05206238-A (JP)
Title: Inspecting equipment and method for circular pattern
Inventor: SAKAHARA HIROSHIGE
IPC: G01B11/24
Filed: 1992-01-28
Abstract: PURPOSE:To accurately and qucikly inspect external apperance of the whole shape of a hole, on the basis of image processing data of an object to be inspected, without depending on the visual inspection of hole shape imperfection. CONSTITUTION:The following are installed; a picture image obtaining means 11 which obtains the picture image of an object 16 to be inspected and outputs obtained picture image data D1, a recognition means 12 which recognizes the pattern of the object 16 to be inspected, on the basis of the obtained picture image data D1 and reference pattern data D2, a measuring means 13 which measures the hole diameter (d) of the object 16 to be inspected, on the basis of the pattern recognition results, and a judgement output means 14 which judges the result of the object 16 to be inspected, on the basis of measured results. The measuring means 13 is constituted so as to contain that a radius (r) is calculated on the bais of a sensor line L stretching from the hole center coordinate O[x,y] of the object 16 to be inspected to the circumference direction.
Patent JP-S61173606-A (JP)
Title: Traveling vehicle by linear motor
Inventor: MATSUO YUKITO
IPC: H02P25/06
Filed: 1985-01-26
Abstract: PURPOSE:To efficiently accelerate and start a truck by controlling to energize a stator to start the truck at the position displaced in the reverse direction to the accelerating direction from the position of the stator at the position of the truck when starting the truck. CONSTITUTION:The idly traveling first truck 1 has a reaction plate 3 stood on the lower end of a casing 2 capable of placing a load, and receives a propulsive force or a reverse propulsive force by stators 9 provided at the prescribed interval along a railway 6 to travel A control circuit 1 inputs starting position information and stopping position information from the truck 1 through an operation unit 13, and stops the truck 1 at the position displaced in the reverse direction to the accelerating direction from the position of the stator 9. A drive circuit 10 supplies 2-phase or 3-phase AC from a power source 12 by a control signal of the control circuit 11, for example, through an inverter to the stator 9, thereby switching and regulating the thrust. Accordingly, since the thrust generating zone increases in length at the accelerating time, the thrust is increased.
Patent JP-S58133681-A (JP)
Title: Magnetic disc device
Inventor: OGUCHI SHIGEMITSU
IPC: G11B23/00
Filed: 1982-02-01
Abstract: PURPOSE:To attain a disc with high reliability in which exfoliation by a hub and a filter to a bonding surface is prevented, by pressing and fixing the filter constituting body on the hub with an elastic member, relating to a magnetic disc having a self-circulating type filter ststem. CONSTITUTION:A filter clamp 13 is touched to the filter 7 abutted to the outer side of a window 16 of the hub 1 to widen the pressing area and an elastic ring 14 is inserted to a guide groove 12 of the hub 1. In this state, the ring 14 touches with the clamp 13 and the groove 12 is projected. In the contacting the magnetic disc 5 with the hub 1, since a clamp ring 6 is fitted to the outer circumference of the ring 14, the outer diameter of the ring 14 is restricted with a small inner diameter of the clamp ring 6 and the ring 14 is contracted toward the inner side radially. As a result, the contracting force of the ring 14 pushes the filter clamp 13 into the body, allowing to press and fix the filter 7 to the hub 1.
Patent JP-H08209363-A (JP)
Title: Electron beam etching device
Inventor: SATO TADASHI
IPC: C23F4/00
Filed: 1995-01-31
Abstract: PURPOSE: To make it possible to execute integral etching of a large-area substrate which is heretofore difficult with the conventional electron beam device. CONSTITUTION: This device consists of a plasma generating vessel 2 which generates plasma by ionizing a neutral gas, leading-out electrodes 6, 7 which lead out electrons as an electron beam from the plasma, the substrate 12 on which the electron beam is made incident and a vacuum vessel 13. The etching gas on the substrate surface is ionized by the electron beam led out of the plasma generating chamber provided with permanent magnets 3 in such a manner that magnetic poles change alternately on the outer or inner periphery of the plasma generating vessel 2, by which the substrate surface is etched.
Patent JP-S59141537-A (JP)
Title: Production of 1,4-dihydroxy-2-naphthoic acid
Inventor: YAMADA YORINOBU
IPC: B01J23/00
Filed: 1983-02-01
Abstract: PURPOSE:To obtain the titled compound useful as an intermediate for dyes, pigments, photosensitive materials, etc. in high yield, by carboxylating 1,4-naphthohydroquinone in the presence of water and an alkaline alkali metallic compound under a low pressure in a short time. CONSTITUTION:1,4-Dihydroxynaphthalene (1,4-naphthohydroquinone hereinafter abbreviated to NHQ) is reacted with gaseous carbon dioxide under pressure (preferably 1-50kg/cm<2>.G) in the presence of an alkaline alkali metallic compound, preferably an inexpensive alkaline sodium compound in an equimolar amount or more, preferably in a molar amount of 5-15 times that of NHQ expressed in terms of the alkali metal) and water (in an amount of 2 times or more, preferably 4-20 times that of NHQ) to give the aimed 1,4-dihydroxy-2- naphthoic acid. The presence of a reducing agent, e.g. a hydrosulfite, in the reaction suppresses the formation of by-products and improves the yield. The reaction temperature is within 100-200 deg.C, preferably 120-160 deg.C range.
Patent JP-S55105733-A (JP)
Title: Multi-item key input unit
Inventor: HORIGUCHI JIYUN
IPC: G06F3/023
Filed: 1979-02-08
Abstract: PURPOSE: To simplify the input operation and to enable low cost manufacture, by displaying a plurality of items on the screen and providing the touch type input key near the display position, in the multi-item key input unit performing item display on Braun tube.  
     CONSTITUTION: The plastic sheet 9 providing the item display window 10 is placed on the Braun tube display screen 8. Near the item display window 10 of the plastic sheet 9, the touch type key 11, ten key 12, item display pattern selection key 13, and order key 14 are formed. The touch type key 11 has the electrides 11a, 11b located with interval, and input signal is obtained due to the change in the electric resistance between the electrodes when touched with a finger. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S61173127-A (JP)
Title: Torque sensor
Inventor: YAMASHITA ICHIRO
IPC: G01L3/10
Filed: 1985-01-28
Abstract: PURPOSE:To relieve considerably the thermal stress generated in a torque transmission shaft owing to a difference in the coefft. of thermal expansion by means of springs by fixing an amorphous alloy with which springs each shaped to have the length in the axial direction of the torque transmission shaft shorter than the length in the axial direction are used to the torque transmission shaft. CONSTITUTION:The springs 2, 3 which are easily deformable in the axial direction of the torque transmission shaft 1 and in the direction normal to the circumference and are hardly deformable in the direction tangential to the circumference thereof are disposed around the shaft on the same circumference. The similar springs 4, 5 are disposed on the other circumference as well. The amorphous alloy 6 having magnetostriction is fixed to the other ends of the springs 2, 3 and 4, 5 and a coil 7 wound in a manner as not to contact with the alloy 7 is wound on the outside circumference of the alloy. The change of the magnetic permeability of the alloy 6 is detected and the torque is sensed and outputted in a detection circuit part 8. Torsional stress is exerted to the shaft and the strain is generated when the torque is exerted to the shaft 1. The strain is exerted to the alloy 6 via springs 2-5. As a result, the magnetic permeability is changed by the magnetostrictive effect. The change thereof is detected by the coil 7 and the torque quantity is measured by the circuit 8.