baber/WOPTO huggingface dataset:
Patent JP-H01271526-A (JP)
Title: Construction method for foundation
Inventor: TAKAMORI HIROSHI
IPC: E02D27/01
Filed: 1988-04-22
Abstract: PURPOSE:To shorten the working time by forming a concrete placing form for the footing part from undulate sheet, thin plastic sheet, etc., and burying underground together with the concrete placed in the form. CONSTITUTION:In the longitudinal direction of a body part 2, a base frame 1 having a plurality of reinforcing ribs 5 is formed, which is made of metal sheet or plastic sheet. Such base frames 1 are installed facing one another, and an anchor 7 is driven into each hole 6 in a mounting piece 4, and soil is put over outside of the body 2. Then a rising frame 8 is placed on the horizontal part 3 at the top of the base frame 1 and mounted. Reinforcing steel bars are arranged in this rising frame 8 and the base frame 1, and concrete is placed and hardened. Only the rising frame 8 is removed, and soil is filled back over in the condition with the base frame 1 left as it is.
Patent JP-S585647-A (JP)
Title: Machinery scanning device
Inventor: KANDA HIROSHI
IPC: G01N29/04
Filed: 1981-07-01
Abstract: PURPOSE:To enable to easily mount and demount a sample stand to a machinery scanning system, by a method wherein a magnetic force coupling is validated or invalidated by switching a frequency of a drive current flowing to a moving coil. CONSTITUTION:If a sample stand 3 is inserted into an air bearing once, the stand 3 and moving coil 2 are automatically coupled together by dint of a magnetic force between a steel ball 8 and a permanent magnet 7 mounted to the coil 2. When a magnetic force, enduring a parallel movement, emanates from the stand 3, an improved machinery scanning takes place. Then, if a frequency of a current applied to the coil 2 is brought to a higher magnitude than that of a scanning frequency, the coil 2 is detached from the stand 3.
Patent JP-H1170368-A (JP)
Title: Method and apparatus for sorting discarded paper waste
Inventor: GSCHWEITL KARL HEINZ
IPC: B07C5/342
Filed: 1998-04-13
Abstract: PROBLEM TO BE SOLVED: To improve separation performance and moderate workers' tension by utilizing electromagnetic reflection property of small pieces of paper waste to determine the position of the waste paper in a sorting line and separating these small pieces by a picking up apparatus to throw the small pieces to the planed positioning position. SOLUTION: Small pieces 5, 6 of waste paper are brought into contact with a sorting line 2 and moved to the rear side of a module 1. Illumination light rays of selectively different wavelength emitted out of a light source 4 are radiated to the small pieces 5, 6. Light rays reflected by respective small pieces 5, 6 are received by a camera 3. The camera 3 is connected with a central processing unit 19 to use for precisely determining the positions of the small pieces 5, 6. A picking up apparatus 7 which is to be controlled by the central processing unit 19 picks up small pieces 5, 6 selected as an object to be separated every time when the selected pieces reach the determined positions. Then, squeeze rollers 11, 12 transport all of small pieces 5, 6 which are separated and reach these rollers to a discharging conveyer 13.
Patent JP-S5225713-A (JP)
Title: Process for preparation of acrylic acid esters or methacrylic acid est ers
Inventor: MURAKAMI FUMIKI
IPC: B01J31/00
Filed: 1975-08-21
Abstract: PURPOSE: Acrylic acid esters or methacrylic acid esters are easily prepared in high yield with a simple process by the ester interexchange reaction of acrylic acid esters or methacrylic acid esters with the corresponding alcohols in the presence of barium catalyst. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H08290695-A (JP)
Title: Clear holder
Inventor: NISHIKAWA MASAO
IPC: B42F13/04
Filed: 1995-04-25
Abstract: PURPOSE: To easily peruse sheets contained in a storage bag as it is if the sheet is vertically long with respect to a clear holder that can be folded double and consists of one cover with a folding line and a plurality of transparent resin film-made storage bags each bound to one end edge of the cover and provided with at least one open part. CONSTITUTION: A cover 1 and storage bags 2 are shaped into a vertically long rectangle. A folding line 11 in parallel to a short edge of the cover 1 is provided in approximately the center area of the cover 1. Only at least an upper half part of a binding edge part 20 serving as one long edge of the storage bag 2 is bound to a part of a binding edge part 10, serving as one long edge of the cover 1, at least upward of the aforesaid folding line 11.
Patent JP-S59227368-A (JP)
Title: Polishing pad
Inventor: NISHI HIROSHI
IPC: B24D9/08
Filed: 1983-06-07
Abstract: PURPOSE:To facilitate mounting and demounting of a disc by inserting the radial teeth of an annular body for demounting the disc into the installation holes on a polishing disc, namely into a plurality of radial grooved holes formed onto the peripheral edge of a circular hole in the center part and turning the disc in a prescribed direction. CONSTITUTION:When a disc A is mounted onto a pad 1, a disc suppressing body 6 is lowered to the full, and the radial projection pieces 6a,... are superposed and coincided with the undersurfaces of the radial teeth 4a... of an annular body for mounting the disc, and the polishing disc A is fitted collectively with the radial projecting pieces 6a... and radial teeth 4a through installation holes, and pushed to the full onto the pad 1 side. When the edge part of the disc A is pinched and turned clockwise, taking-out of the disc A is suppressed by the projecting pieces 6a..., and the disc suppressing body 6 is raised to press the undersurface of the disc A, and the disc A is mounted. When the disc A is demounted, the disc A is turned counterclockwise.
Patent JP-S582784-A (JP)
Inventor: FUJIWARA YUKIO
IPC: G21C13/02
Filed: 1981-06-30
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-H05279152-A (JP)
Title: Production of ceramic thin film
IPC: C04B41/87
Filed: 1992-03-27
Abstract: PURPOSE:To directly and continuously obtain a ceramic thin film having excellent characteristics on a substrate by dissolving or dispersing a metallic compound having a metallic element in a solvent and directly flame spraying the resultant liquid material onto the substrate with a thermal plasma. CONSTITUTION:A plasma device capable of inserting a raw material feeding nozzle having a multitubular structure equipped with a feed pipe for feeding a liquid material and a gas feed pipe together into a plasma flame and feeding the liquid material into the plasma flame is used to produce a ceramic thin film. In the process, the following operation is carried out: That is, the liquid material prepared by dissolving and/or dispersing (I) a metallic compound having one kind of metallic element or a mixture of two or more thereof and/or (II) a metallic compound having two or more metallic elements in a solvent is directly flame sprayed onto a substrate with a thermal plasma to form a ceramic film.
Patent JP-S60245707-A (JP)
Title: Continuous pretreatment of molten iron
Inventor: ITAYA HIROSHI
IPC: C21C1/00
Filed: 1984-05-22
Abstract: PURPOSE:To perform stable pretreatment with good efficiency in a blast furnace hearth by utilizing in combination with the falling flow of molten iron and the swirling flow of the molten iron by blowing of gas from the bottom of a vessel in adding a treating material. CONSTITUTION:A head is provided in the mid-way of a molten iron spout to form falling flow 17 and a reaction vessel 16 is installed on the down stream threof to add acceleratively a powder treating agent by a carrier gas such as air to the neighborhood of the falling point of the molten iron 17 falling and flowing into the vessel 16. The treating agent is thus effectively introduced into the molten iron and at the same time an inert gas is blown into the molten iron from porous plugs 10 juxtaposed in two rows in the bottom of the vessel 16 toward the flow direction of the molten iron in such a way that the molten iron flows therebetween. The molten iron in the vessel 16 rises in the form of blooms 9 of the foam and the molten iron to the molten iron surface. The molten flows downward 21 near the central part of the vessel 16, thereby generating circulating flow 20 and spiral swirling flow 19. The molten iron floating on the surface of the molten iron is repeatedly brought into contact with the treating agent.
Patent JP-H11330367-A (JP)
Title: Manufacture of semiconductor device
Inventor: KANG SEUNG-DONG
IPC: H01L27/108
Filed: 1999-04-08
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a semiconductor device having capacitance, in which a higher value of capacitance is obtained by increasing average grain size in an HSG layer formed at a bottom electrode of the capacitor. SOLUTION: Processes include, a step for heating a reaction chamber, a step for loading a semiconductor substrate having a capacitor electrode of deposited polysilicon in the reaction chamber, a step for injecting first reaction gas in the reaction chamber to form a silicon film onto the capacitor electrode until the internal temperature of the reaction chamber is stabilized within a first temperature range, a step for heating the semiconductor substrate within a second temperature range, a step for injecting a second reaction gas whose quantity is larger than that of the first reaction gas after the internal temperature reaches the first temperature range to form HSG nuclei 26a on the capacitor electrode, and a step for annealing the semiconductor substrate to grow HSG nuclei 26a to form an HSG film on the capacitor electrode.
Patent JP-S61260590-A (JP)
Inventor: FUJITANI YOSHITOMO
IPC: H05B6/78
Filed: 1985-05-14
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-S60246770-A (JP)
Inventor: HARA SHINJI
IPC: A61N1/40
Filed: 1984-05-21
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-H08295596-A (JP)
Title: Growing method of beta-barium borate crystal and working method of wave length converting element
Inventor: KOUDA HIKARI
IPC: B23K26/38
Filed: 1995-04-26
Abstract: PURPOSE: To obtain an excellent homogeneous refractive index by carrying out a pulling up growth toward specific angled orientation to a phase matching angle corresponding to a used laser in the case of growing β-barium borate crystal. CONSTITUTION: The phase matching angle CO) of β-barium borate element by which a 2nd higher harmonic wave of 1.064μm oscillation light oscillated by Nd: YAG laser or the like is obtained, is orientation inclined by about 234 deg. from C-axis. Accordingly, a single crystal is grown up at pulling up orientation, θ=90-23=67 deg. from β-barium borate composition melt. Next, pulled up β-barium borate single crystal is cut down so as to become an element through which the laser beam passes in the vertical direction to the pulling up direction and is provided as a β-barium borate wavelength converting element that fluctuates refractive index (Δn) within ±10<-6> .
Patent JP-S63267793-A (JP)
Title: Metal complex salt and toner for electrophotography
Inventor: NIIMURA ISAO
IPC: C07F11/00
Filed: 1987-04-27
Abstract: NEW MATERIAL:A compound of formula I [R1, R2 are H, 1-18C alkyl, alkenyl, sulfonamide, alkylaminosulfone, sulfonic acid; n1, n2 are 1-4; Z1, Z2 are H, COOH, -COO3 (R3 is phenyl, 1-18C alkyl, aryl, 1-22C cyclic alkyl), -CONHR4 (R4 is phenyl 1-18C alkyl, aryl, 3-12C cyclic alkyl); X1, X2, Y1, Y2 is in the ortho-position to the azo group and represent, -O-, -COO-, -NH; M is Cr, Co, Fe; A<+> is divalent to hexavalent inorganic cation, organic cation; m is 2-6]. EXAMPLE:The compound of formula II. USE:Toner for electrophotography. PREPARATION:A diazo component of formula III or IV is diazotized and the diazo compound is coupled with a coupling component of formula V or VI to prepare a monoazo compound. The monoazo compound is treated with Cr, Co or Fe compound and subjected to ion-exchange treatment with a polyvalent metal salt corresponding to A<m+>.
Patent JP-H05268847-A (JP)
Title: Milking machine
IPC: A01J5/16
Filed: 1992-03-27
Abstract: PURPOSE:To solve the stress and displeasure of a dairy cattle on its milking, and further to contrive the improvement in the efficiency of the milking, the protection of the body of the cattle, etc. CONSTITUTION:The milking of a dairy cattle is performed by mounting a teat cup liner on the teat of the dairy cattle and subsequently repeating the sucking of the teat by a negative pressure and the stopping of the sucking operation. The milking machine is provided with an 1/f fluctuation signal-generating module 2 for generating the 1/f fluctuation signals Ss, a control signal-generator 3 for generating pulse control signals Sc having a duty ratio changing in response to the 1/f fluctuation signals Ss e.g. in a range of approximately 40-70 percent, and a switch 4 for switching the sucking or stopping of the machine by the pulse control signals Sc.
Patent JP-H10298719-A (JP)
Title: Austenitic stainless steel excellent in high temperature long time creep rupture characteristic, and its production
Inventor: NAKAZAWA TAKANORI
IPC: B21B3/02
Filed: 1997-04-18
Abstract: PROBLEM TO BE SOLVED: To obtain an austenitic stainless steel showing excellent creep rupture characteristics even in the case of use at a high temp. for a long time, by regulating the compsn. contg. specified ratios of C, Si, Mn, P, Al, N, Ni, Cr, and the balance Fe with inevitable impurities and regulating the fluctuation of the concn. of Cr to a specified range. SOLUTION: This stainless steel has a compsn. by weight, <=0.030% C, <=3.0% Si, <=3.0% Mn, 0.01 to 0.08% P, <=0.06% Al, <=0.15% N, 6 to 16% Ni, 15 to 22% Cr, and the balance Fe with inevitable impurities. Then, the fluctuation of the concn. of Cr is regulated to ±3% of the average value. For this purpose, an ingot having the above compsn. is applied with rolling reduction of >=10% so as to regulate the finishing temp. to the range of 1100 to 1300 deg.C to form into a slab, which is heated in the range of 1100 to 1300 deg.C for >=2 hr, is thereafter rolled of forged in the temp. range of >=9150 deg.C and is subjected to accelerated cooling at a cooling rate of >=3 deg.C/sec.
Patent JP-S585299-A (JP)
Inventor: SHIMIZU KAZUO
IPC: B43K24/06
Filed: 1981-07-02
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-H03176506-A (JP)
Title: Reaction force controlling method of structure
Inventor: YAKENO YASUO
IPC: G01M99/00
Filed: 1990-04-18
Abstract: PURPOSE:To stabilize supporting devices by once stopping the rising of a rod when the upper end position of each supporting device reaches a certain distance, raising all supporting devices simultaneously, and bringing the upper end of each supporting device into contact with a block. CONSTITUTION:Deflection caused by a theoretical load acting on a servo- cylinder 3, supporting position and distribution of load is derived from the form and weight of a block W by drawing-information. After that, a receiving position of the block W is set on a fixed board 1, a plurality of cylinders 3 are provided, and the block W is set on boarding joists 2. Then, a rod 3b is raised, and when a distance to the upper end position of the rod 3b from the block W is fixed, the rising of the rod 3b is once stopped. When a distance to the upper end of every rod 3b from the block W is fixed, the rod 3b is raised again, the upper end of the rod 3b is brought into contact with the block W almost at the same time, theoretical support and reaction force obtained in advance is corrected to start the support of the block W.
Patent JP-S586200-A (JP)
Inventor: ARAI TADASHI
IPC: H01Q17/00
Filed: 1981-07-02
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-S62259715-A (JP)
Title: Electric discharge machine
Inventor: UEMOTO KAZUHIKO
IPC: B23H1/02
Filed: 1986-05-02
Abstract: PURPOSE:To make voltage of a working power source constant as well as to prevent electric discharge machining from getting worse even if voltage of a commercial power source is varied to some extent, by setting an electric discharge machining power source down to a voltage stabilizer. CONSTITUTION:If a working current flowing between a tool electrode E and a workpiece W is a low current, for example, such one in a range of less than 10A, a selector switch 14 is closed and a voltage stabilizer 13 is connected to a circuit. With this connection, an output voltage of the stabilizer 13, that is, the constant voltage set to an optional value is connected to the tool electrode E and the workpiece W through a switch 10 and a discharge current limiting resistor 11. Therefore, the setting working current peak value is maintained irrespective of voltage variations in a commercial power source, thus high accurate finishing can be done.
Patent JP-S63269423-A (JP)
Title: Extremely high-speed current limiting circuit breaker
Inventor: ISHIKAWA HIROMU
IPC: H01H19/04
Filed: 1987-04-25
Abstract: PURPOSE:To shorten the contact parting distance and reduce the number of contact points in series by storing a contact point section including an electromagnetic repulsion drive section in an enclosed container sealed with the insulating gas and providing a fuse outside the enclosed container. CONSTITUTION:A contact point section 30 including an electromagnetic repulsion drive section 40 is stored in an enclosed container 50 sealed with the insulating gas 15, and a fuse 4 is provided outside the enclosed container 50. If the SF6 gas excellent in insulation characteristic is used for the insulating gas 15, for example, the inter-pole insulation yield strength in the opened state of contact points is sharply increased as compared with an air circuit breaker, thus allowing the two-point breaking, and the whole device can be made small-sized.
Patent JP-H02281657-A (JP)
Title: Semiconductor integrated circuit
Inventor: OZAWA YUKIO
IPC: H01L27/118
Filed: 1989-04-21
Abstract: PURPOSE:To enable a semiconductor device to be surely identified and controlled by a method wherein an identification signal generating circuit provided in a chip, an identification signal output terminal which functions in a different way at a normal operation, and a control input terminal which functions in a different way at a normal operation and whose input enable signal state is provided out of the operational rating of a chip circuit are provided. CONSTITUTION:The gate terminals of transistors MT1-MT8 are connected to a grounding terminal of low level or the output terminal of an inverter B1 corresponding to an identification signal pattern. At a normal operation, a potential applied to terminal T1-T9 ranges from a ground potential to a power source +VDD, a bipolar transistor BT1 connected to a terminal T9 is put in a non-conductive state, the output of the inverter B1 becomes low in level, and all the transistors MT1-MT8 are put in a non-conductive state. That is, if an input voltage is within a rating potential ranging from a ground potential to a power source VDD, the terminals T1-T9 function only as dedicated input terminals and become high in impedance the same as other terminals. When an identification signal is required to be outputted, the signal level of the terminal T9 is made a negative potential lower than a ground potential.
Patent JP-S584127-A (JP)
Title: Film cassette
Inventor: KIDAWARA ATSUSHI
IPC: G03C3/00
Filed: 1981-07-01
Abstract: PURPOSE:To precisely regulate the position of a film surface in a film cassette by attaching engaging parts to the upper and lower parts of an exposure part to engage the cassette with the camera side. CONSTITUTION:In a film cassette 26 to be stored in a cassette storing part by opening a back lid attached to the bottom of a camera body, position regulating parts A, B are attached to the upper and lower parts of an interlocking part 32 to interlock between a feeding room 28 and a winding room 30. Grooves 50 to engage with projections of the camera are cut on the lower side of the engaging part and projections 44 to engage with the recessed parts of the camera are attached to the upper side. By pushing the cassette in the engaging direction by a spring force at the insersion of the cassette into the camera, the position of the film surface is precisely regulated.
Patent JP-S583090-A (JP)
Inventor: TAKADA YUUJI
IPC: G08B13/26
Filed: 1981-06-30
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-S60249714-A (JP)
Inventor: TOTORI SEIJIROU
IPC: B60R13/00
Filed: 1984-05-23
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-H04333049-A (JP)
Title: Image forming device
Inventor: HATTORI YASUHIRO
IPC: G03D13/00
Filed: 1991-05-08
Abstract: PURPOSE:To provide an image forming device capable of forming an image so that an image forming material exists on only an image part, on an image receiving sheet. CONSTITUTION:In the image forming device, the capsule sheet 33 on which a microcapsule is carried is uniformly, coated with powder 22 consisting essentially of a developer, while a photosensitive body 71 is electrified and exposed after being opposed to the capsule sheet 33, the developer of an exposing part is selectively removed from the capsule sheet 33 to the photosensitive body 71 by an electric field, the capsule sheet 33 and the image receiving sheet are pressurized/developed, to obtain the image forming material, and it is fixed on the image receiving sheet to output it. On the image receiving sheet, a part where the image forming material exists is limited to an image part, so that a white base part keeps the original texture of the image receiving sheet, and correction can be attained by a pencil, etc.
Patent JP-H09294360-A (JP)
Title: Dc motor
Inventor: SUMITA YASUYUKI
IPC: H02K7/075
Filed: 1996-04-24
Abstract: PROBLEM TO BE SOLVED: To provide a DC motor which make it possible to make as less as possible the amount of initial unbalance which occurs in the eccentric part of a rotating shaft. SOLUTION: An eccentric part 4a is provided on the overhanging part of a rotating shaft 4 outside a yoke 1 and a needle bearing 13 is fit on this eccentric part 4a. The retainers 14a, 14b for the needle bearing 13 are mounted on the parts at both sides of the needle bearing on the rotating shaft 4. The part of the rotating shaft 4 extending from the needle bearing 13 is built as a concentric part 4b in a concentric state with the part of the rotating shaft 4 inside the yoke 1. The retainers 14a, 14b set at both sides of the needle bearing are both mounted on the concentric part of the rotating shaft 4.
Patent JP-S58219462-A (JP)
Title: Fault point location system
Inventor: SUZUKI ISAMU
IPC: G01R31/08
Filed: 1982-06-15
Abstract: PURPOSE:To achieve a measurement of impedance up to a fault point while eliminating errors using a commercial frequency voltage and current by transmitting a positive phase partial voltage and current at another terminal utilizing the feature that there is no need for computation through instantaneous mutual transmission of data. CONSTITUTION:Whenever an abnormality occurs, it is detected with a comparator 3 and sampled values of subsequent waveforms generated are memorized into respective cyclic memory 5 as measured value data only for set time with a counter 4. Simultaneously with outputting of an output signal (h), a measurement/transmission circuit 7 outputs the measured value data memorized in an internal memory to another terminal as output signal (i) utilizing a transmission function. This allows the recipient unit of the information to transmit data of values measured at own terminal to another terminal by processing thereof likewise. Thus, the calculation of relative phases and peak values or voltages VIA and VIB and currents IIA and IIB is done thereby the measurement of an intended impedance to be utilized for the measurement of distance.