baber/WOPTO huggingface dataset:
Patent JP-S59194636-A (JP)
Inventor: TANAKA SHIGERU
IPC: G05F1/70
Filed: 1983-04-19
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-S55161013-A (JP)
Title: Static control method of oxygen converter
Inventor: KANEMOTO MICHITAKA
IPC: C21C5/30
Filed: 1979-05-31
Abstract: PURPOSE:To control the temperature of molten steel and C grade at blowing-out point to the target values at high precision, by using the oxygen feeding flow, brand of subsidiary material and its charging speed, exhaust gas flow and amount of oxygen accumulated in the slag computed from the composition thereof as one of operating parameters, when determining the static control amount in oxygen converter operation. CONSTITUTION:When refining steel in an oxygen blowing converter, refining conditions such as the amount of oxygen blow and consumption of each subsidiary material are previously determined before starting the refining operation, and the temperature of molten steel and C content at the blowing-out point are statically controlled by this program to obtain the desired temperature and C grade. That is, when operating the oxygen converter, when determining the static control amount to decide the oxygen blow amount and charge of subsidiary material by this blowing on the basis of thermal and material balance the oxygen feeding flow, kind and charging speed of subsidiary materials, flow of exhaust gas, and amount of oxygen accumulated in the slag computed from the composition are used as one of operating parameters to express the decarburization reaction of molten steel and slag making reaction explicitly, thus achieving high-precision static control.
Patent JP-H01242368-A (JP)
Title: Bobbin holder rotation stopping method for winder
Inventor: OKIMURA HIROSHI
IPC: B65H67/04
Filed: 1988-03-22
Abstract: PURPOSE:To enhance the producibility by calculating the optimum braking time at the current time by the use of a controller regardless of the magnitude of the wound dia. on a package, controlling the frequency of an inverter, and stopping rotation of the bobbin holder. CONSTITUTION:Brake is applied to a bobbin holder 3, whose number of revolutions (n) immediately before stopping is read by a sensor 10, and on the basis thereof a controller 8 is actuated. The braking time (t) is calculated from the given equation, where GD<2> is inertia of bobbin holder 3 on winder 1 computed on the basis of conditions for forming of package, and TB is optimum braking torque on winder 1 for stopping in the shortest time the rotation of package at its max. wound dia. obtained with max. takeup speed. The frequency of an inverter 9 is lowered in this period of braking time(t), and the rotation of a spindle motor 6 is controlled to stop rotation of the bobbin holder 3. This nullifies consumption of extra energy.
Patent JP-S54158892-A (JP)
Title: Color solid-state pickup unit
Inventor: MORISHITA MASANOBU
IPC: H04N5/335
Filed: 1978-06-05
Abstract: PURPOSE: To obtain an electric signal without color mixing by ignoring a signal from an element opposite to a boundary when stacking a striped or dotted color filter on the photoelectric conversion surface of a solid-state pickup device closely.  
     CONSTITUTION: On the surface layer part of semiconductor substrate 73, several channel stopper regions 74 are formed and potential distribution curves shown by by 78 and 82 are made inside of substrate 73. Next, the entire surface is coated with bias electrode 81 through oxidized-film layer 80 and electrodes 75 to 78 for accumulation and transfer are formed. In this way, the solid-state pickup device is constituted and filter 70 composed of filter elements 71 and 72 is placed on the device. At this time, even if their boundaries do not agree on stopper 74, divider circuit 84 of the circuit driving them and sampling pulse generating circuit 88 change the phase of a voltage applied to both elements 71 and 72, thereby evading the occurrence of color mixing. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S55159836-A (JP)
Title: Adsorbing agent for aldehydes gas
Inventor: KANESHIRO YASUO
IPC: B01J20/22
Filed: 1979-05-31
Abstract: PURPOSE: To enhance the capacity and life for removing the vapor of aldelydes of a gas adsorbing agent obtained by adding and depositing a specified amount of hydrazines to activated carbon.  
     CONSTITUTION: For example, hydrazine series such as phenyl hydrazine or dinitrophenyl hydrazine is dissolved in a dilute solution of an inorg. acid e.g. hydrochloric acid, nitric acid, sulfuric acid, phosphoric acid or the like and, after activated carbon is immersed in this obtained solution, said activated carbon is degassified under vacuum to impregnate said hydrazine into fine pores of said activated carbon. Subsequently, drying treatment is carried out to add and deposit said hydrazine series. If an inorg. acid is used in case of adding and depositing hydrazine series, because hydrazine series is added and deposited to activated carbon along with said inorg. acid, not only aldehyde series can be removed by adsorption, but also a basic gas such as ammonia or the like can be effectively removed by adsorption. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H07246171-A (JP)
Title: Skin cleaning aid
Inventor: TAJIMA AKIKO
IPC: A45D33/34
Filed: 1994-03-10
Abstract: PURPOSE:To provide a skin cleaning aid capable of cleaning skin dirts, having soft touch feeling without damaging skins by stuffing in a silk bag body a filler comprising a floss silk and a silk cover cloth provided on the surface of the floss silk. CONSTITUTION:This skin cleaning aid 1 comprises a silk bag body 2 and a filler 3. The filler 3 comprises a floss silk 3a and a silk cover cloth 3b provided on the surface of the floss silk 3a as required. The surface of the bag body 2 is finished smoothly. The bag body forms a palm size disc for use in cleaning faces or forms a rectangular shape for use in cleaning bodies. On the other hand, a suture part 20 for forming ruggedness may be provided on the surface of the bag body 2 to improve the detergent effect. Herein, the thickness of the filler 3 is specified in the range from 7 to 20mm, which will secure soft touch feeling and clean dirts on skins without damaging skins.
Patent JP-S62232164-A (JP)
Inventor: UIRUHERUMUSU YAKOBUSU MARIA YO
IPC: H01L21/336
Filed: 1987-03-24
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-2000266370-A (JP)
Title: Humidifier
Inventor: NAGASAKA YUTAKA
IPC: F24F6/00
Filed: 1999-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a humidifier for detecting the upper limit water level of a specified value or above and a lower limit water level of a specified value or below of a water level by detecting a water level of the water supplied from a water supply means to an evaporating means. SOLUTION: An upper limit water level or a lower limit water level of water supplied from a water supply tray to an evaporating tray is detected by a float sensor 44. Thus, both heating without water in it or overflowing can be detected at an early stage. Accordingly, since energization of a heater for the evaporating tray can be forcibly stopped based on the detected result of the sensor 44, heating without water or an electric leakage or the like can be avoided.
Patent JP-H07276023-A (JP)
Title: Centrifugal force casting device
Inventor: YAMAGUCHI YASUSHI
IPC: B22D13/10
Filed: 1994-04-06
Abstract: PURPOSE:To provide a means capable of solving plural problems at once such as a problem of cutting work expenses to eliminate an unsound layer on a tube internal surface and the one of structural design generated when no such work is performed, etc. CONSTITUTION:A bank part B for injecting molten metal in space other than the one for the product forming part A of a cylinder 2 is formed between an inside weir 9 in the cylinder 2 as a casting mold by loading the inside weir 9 capable of freely damming up the injecting molten metal. An inflow hole 9a through which molten metal can flow in from the bank part B to the product forming part A is formed on the outer peripheral side part of the inside weir 9.
Patent JP-H02247897-A (JP)
Title: Semiconductor memory device
Inventor: FUKUTANI YUTAKA
IPC: G11C16/06
Filed: 1989-03-20
Abstract: PURPOSE:To maintain the bit line potential at the intrinsic potential in follow up to a change in a source voltage and to improve an access speed by providing a current pass means of a high resistance to allow passage of the current except to a memory cell between the bit line and the grounding potential. CONSTITUTION:The device is so constituted that the current pass means 40 having a high resistance value R is provided between the bit line B (point A) connected to an initial-step part 30 of a sensing amplifier and the grounding potential and the slight pass current (i) flows always to a GND from the bit line B at all times. When a cell transistor TR 26 is on, the potential VA of the line B escapes to the GND via the TR 26 and, therefore, the characteristics are the same as shown in figure in the same way as heretofore. On the other hand, when the TR 26 is off, the potential at the point A escapes to the GND via the means 40 even slightly and the current (i) flows when the source voltage VCC changes from high to low. The potential VA, therefore, changes in follow up to a change in the voltage VCC and surely drops down to the intrinsic potential. The immediate lowering from the intrinsic potential is consequently possible and the access speed is improved at the time of lowering the potential VA by turning on the TR 26.
Patent JP-H09256937-A (JP)
Title: Ignition timing control device for internal combustion engine
Inventor: OTANI TOMOHIKO
IPC: F02P5/15
Filed: 1996-03-25
Abstract: PROBLEM TO BE SOLVED: To prevent damaging of an internal combustion engine, when it is started, due to abnormal combustion and excessively early ignition, by starting correction of an ignition timing correction means correcting basic ignition timing after a rotational speed of the internal combustion engine is increased to a prescribed value or more. SOLUTION: Whether an actual rotational speed of an internal combustion engine after leads to a prescribed value or not is decided (32a), in the case of not leading, a manner of rising up of the rotational speed at starting time is checked (32f), in the case of slow rising up (32g), ignition timing correction is permitted (32i), in the case of early rising up (32g), ignition timing correction is inhibited (32h).  In the case of after leading to the prescribed value of the actual rotational speed (32a), the lapse of time is fetched (32b), in the case of the lapse of prescribed time (32c), ignition timing correction is permitted (32i), in the case of not leading to the prescribed time (32c), a time integration value of an intake pipe negative pressure is calculated, whether the value leads to a prescribed value or not is decided (32e), in the case of leading, ignition timing correction is permitted (32i), in the case of not leading, even in the waiting time, a rise up time of the rotational speed is checked (32f).
Patent JP-S575776-A (JP)
Title: Polyisocyanate-containing adhesive
Inventor: RIHIARUTO HEENE
IPC: C08G18/62
Filed: 1981-05-08
Abstract: 1. A pressure-sensitive adhesive consisting of (A) a copolymer having a softening point of -60 to 0 degree C derived from (a) 60 to 99.88% by weight of an ester of acrylic or methacrylic acid with an alkanol of 4 to 12 carbon atoms, (b) 0.1 to 5% by weight of at least one monomer having at least one hydroxyl group, (c) 0.02 to 5% by weight of at least one monomer having at least one tert.-amino group, and (d) 0 to 30% by weight of other copolymerizable monomers, (B) such an amount of a polyisocyanate having at least two isocyanate groups per molecule that 0.001 to 1 equivalent of isocyanate groups is present per equivalent of OH groups of monomer (b), (C) 10 to 900% by weight, based on the amount of (A), of an organic solvent which is inert to (A) and (B), and optionally (D) conventional additives.
Patent JP-H01241281-A (JP)
Title: Picture display device
Inventor: OTAKE KEIICHI
IPC: H04N5/68
Filed: 1988-03-23
Abstract: PURPOSE:To display a sharp picture with high S/N and excellent white balance by modulating a voltage fed to a beam extraction electrode for each pulse period of a pulse width modulation signal so as to apply inverse gamma correction to a video signal indirectly. CONSTITUTION:A voltage Vgamma of a connecting point between resistors 47, 48 is set to a midpoint between a high level and a low level of an input pulse to input terminals 49, 50 in a circuit applying the voltage to the beam extraction electrode. Then during the period (period of PW3) when the input pulse is at a low level, current I1 of a current source 51 all flows to a transistor(TR) 46 and does not flow to TRs 53, 54, then a voltage with the highest level is outputted. While a pulse having a width corresponding to the PW1 is at a high level, the current I1 flows to the TR 54 and a voltage drop is caused across the resistors 58, 57, and the voltage at the lowest level is outputted and a pulse with the width corresponding to the PW2 is at a high level then the output voltage reaches an intermediate level. Thus, the video signal is subjected indirectly inverse gamma correction and a sharp picture with excellent S/N is displayed with well white balance.
Patent JP-H09225341-A (JP)
Title: Waste liquid recycling apparatus
Inventor: OKANOE KIMIHIKO
IPC: B01D17/04
Filed: 1996-02-19
Abstract: PROBLEM TO BE SOLVED: To purify a waste liquid such as a cutting liquid, a polishing liquid or a washing soln. to recycle and use the same. SOLUTION: This waste liquid recycling apparatus consists of a tank 1a storing a waste liquid up to a second predetermined level higher than a first predetermined level, a level switch 6a operated when the waste liquid reaches the first predetermined level, a flocculation and filtering apparatus 11a circulating the waste liquid after the level switch 6a is operated at the first predetermined level to filter the same and passing fine particles in the waste liquid through an absorbent 14a to mutually flocculate them to form large lumps and subsequently removing the large lumps by a filter 15a while passing the emulsified oil component in the waste liquid through the adsorbent 14a to mutually flocculate the same to form large lumps and passing the waste liquid through the filter 15a to return the same to the tank 1a and a waste oil discharge device 16a dipping out the oil component  floating on the surface of the liquid in the tank 1a after a second predetermined time is elapsed from a point of time when the operation of the flocculation and filtering apparatus 11a is stopped.
Patent JP-2000270157-A (JP)
Title: Image reader and copying system
Inventor: HAMA HIDETAKA
IPC: G03G21/14
Filed: 1999-03-15
Abstract: PROBLEM TO BE SOLVED: To provide an image reader that is connected to an existing image forming device with a conventional interface and transmits image information signals in each color synchronously with each other to the image forming device by having only to receive some read start signals corresponding to each color from the image forming device. SOLUTION: A printer section 104 and a scanner section 102 are connected directly via a conventional interface 176 without the need for intervention of a PC or the like between them. Thus, no complicated processing is required. A main scanning synchronizing signal LS and a sub scanning synchronizing signal PS are reset and then started by a signal from a scanning start position sensor in order to synchronizing colors. Thus, the system consisting of the printer section 104 and the scanner section 102 can surely compensate even an offset of about 1 line at maximum that has not been unable to control conventionally and copying with excellent image quality can be realized quickly with high precision.
Patent JP-H04281004-A (JP)
Title: Spinning nozzle improved in pressure resistance
Inventor: KOBAYASHI AKISUKE
IPC: D01D4/00
Filed: 1991-03-08
Abstract: PURPOSE:To obtain the title spinning nozzle internally fitting a reinforcing member on the inside of peripheral part of a spinning nozzle having vertical peripheral edge part to spinning hole opening face, improved in pressure resistance and prevented in fall to the inside of the peripheral edge part by discharge pressure and swelling of the spinning hole opening face. CONSTITUTION:An article having 140mmphi of a spinning hole opening face 1, 382mm of spherical surface radius to dope discharge direction of the face of the peripheral edge part 2, 12.7mm of height of the peripheral edge part 2 and a flange part 3 extending from the peripheral edge part 2, and having 160mmphi outside diameter and being 19mm in height from circular plane made of the flange part to the central top of spinning hole opening face is formed from a flat plate made of tantalum by press molding. Then, 40000 spinning holes having 0.030mmphi hole diameter are bored by punching method by using a punch to provide spinning nozzle body and a reinforcing member 4 made of the same material as the body, having shape along the peripheral part 2 and flange part 3 with 3mm thickness is prepared by lathe work. The reinforcing member 4 is fitted to the inside of the peripheral part 2 of the spinning nozzle to provide the objective spinning nozzle improved in pressure resistance.
Patent JP-H01240431-A (JP)
Title: Packing system
Inventor: SHIMIZU HIROYUKI
IPC: B65G47/49
Filed: 1988-03-23
Abstract: PURPOSE:To bring articles contained in both inner and outer boxes to coincide with respective information on labels thereof, by indicating the contents onto the inner unit box by reading bar codes of the articles and by classifying the inner unit boxes containing the articles by reading these bar codes indications and also by indicating the outer box corresponding to the respective inner boxes. CONSTITUTION:A bar code reader 15, which reads bar codes 31A printed on articles 31, is installed near the end of a transferring part 42. The articles 31 are packed by respective boxes 32 and labels 33 are affixed at the required position of the bottom of the boxes. A bar code reader 18 is also installed on the way of a transferring part 45 to read the bar code on the labels 33. Respective boxes 32 reach an outer box 34 corresponding to the bar codes on the labels 33 by stretching a rod 48A of a shifter 48. Labels 35 are affixed according to informations read by the bar code reader 18. In this way, the contents of the labels 35 affixed on the outer box 34 coincide completely with the contents of the labels 33 affixed on the respective inner boxes 32 in the outer boxes and also with the kind of articles contained in the inner boxes.
Patent JP-H05236166-A (JP)
Title: Public telephone set
Inventor: ARAKAWA MASAYA
IPC: H04M17/02
Filed: 1992-02-18
Abstract: PURPOSE:To register a remaining money at deposition of 100Yen as a call unit onto a pre-paid card already used up even with a call to a district whose talking charge is less than 100Yen in a public telephone set. CONSTITUTION:A call unit write control node 3 of a public telephone set 1 receives a call termination signal sent from a network 8 at a point of time of the end of call and when a remaining call unit is detected in the termination signal, a call unit writer 4 registers a remaining call unit onto a pre-paid card 6 inserted by a user and already used up. Thus, the sufficient charge service with respect to the user is provided and a recycle of the pre-paid card 6 is attained.
Patent JP-S54159762-A (JP)
Title: Heat insulation rice tub
Inventor: KATOU TATSUO
IPC: A47J41/00
Filed: 1978-06-08
Abstract: PURPOSE: To keep the content uniformly warm by compulsively circulating hot blast in the space in the body, and also, by employing PTC as the heating body.  
     CONSTITUTION: When cooking is completed and heat insulation is started, hot blast is circulated by the fan 7 through the positive temperture characteristics resistance PTC 6 set at 70°C which is appropriate for heat insulation as shown by the arrow from the upper part of the blast passage 5 through the space 24, the lower space 14, and again, the lower part of the blast passage 5. PTC 6 constantly maintains the temperture at the set temperture and circulates hot blast of the uniform temperture. By thus employing PTC as the heating body to compulsively circulate hot blast, the container can be uniformly heated and heat-insulated, and at the same time, the temperture sensor can be eliminated, temperture errors by the temperture sensor can be avoided, and heat can be more effectively insulated. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-2000268061-A (JP)
Title: Method and device for analyzing electromagnetic field
Inventor: SHIRAKI YASUHIRO
IPC: G06F17/50
Filed: 1999-03-15
Abstract: PROBLEM TO BE SOLVED: To highly accurately calculate an electromagnetic field in a short time while decreasing the number of unknown variables by avoiding an adverse influence caused by the oblateness of a finite element in electromagnetic field analysis based on a finite element method. SOLUTION: Concerning a method for calculating an eddy current to be generated in a non-magnetic conductor thinner than the depth of penetration while using a computer, this electromagnetic field analyzing method is provided with a process for calculating the electromagnetic field of an analytic object area, in which the characteristics of the non-magnetic conductor is assumed as air, through the finite element method using a magnetic vector potential. This analyzing method is also provided with a process for calculating the eddy current to be generated in the non-magnetic conductor through the finite element method using the current vector potential and a magnetic scalar potential for the electromagnetic field defining only the non-magnetic conductor and the periphery thereof as the analytic object area while defining a magnetic flux density distribution perpendicularly crossing a non-magnetic conductor part found by this calculation as initial conditions.
Patent JP-S52152440-A (JP)
Title: Preparation of dispersions
Inventor: OOTSUKI AKIRA
IPC: C09D123/00
Filed: 1976-06-15
Abstract: PURPOSE:To prepare a modified polyolefin dispersion having improved performance, adhesiveness, without causing food hygiene problems, by dissolving a polyolefin in a solvent containing a hydrocarbon solvent, and by irradiating the solution with ultraviolet light.
Patent JP-H0979855-A (JP)
Title: Target for setting laser reference level and setting device of laser reference level
Inventor: SHIBUYA HIROTO
IPC: G01B11/00
Filed: 1996-02-29
Abstract: PROBLEM TO BE SOLVED: To adjust the irradiation position of laser beams in all the directions with simple constitution and no another's hand by symmetrically providing a plurality of reflecting surfaces around a target center separately by needed distances. SOLUTION: The point of intersection of cross lines 63 marked on the center of a target plate 62 is set to be the center, and right-left reflecting surfaces 64, 65 and upper-lower reflecting surfaces 66, 67 are provided symmetrically about the center. This target 61 is set to be on a target position, laser beams 58 are applied, right-left and inclination of the irradiating direction are almost set manually, and after the setting automatic adjustment is operated. Reflected rays 58' from the reflecting surfaces 64, 65 are detected 51, a horizontal gravity center position to a light receiving signal, i.e., the point of intersection of the cross lines 63 in the horizontal direction is computed by a control device 45, and based on this, the irradiating direction of the rays 58 is conformed to the horizontal gravity center position as a computed direction.  Based on the reflected rays 58' of the reflecting surfaces 66, 67, the vertical direction is computed, and the irradiating direction of the ray 58 is made to coincide with the vertical gravity center position. Hereby, the horizontal and vertical directions of the rays 58 are set, and the irradiation point coincides with the point of intersection of cross lines 63.