baber/WOPTO huggingface dataset:
Patent JP-2000018529-A (JP)
Title: Ash melting type incinerating system
Inventor: AKEKI SEIJI
IPC: F23G5/14
Filed: 1998-06-30
Abstract: PROBLEM TO BE SOLVED: To effect one continuous treatment of municipal waste or the like to improve workability as well as volume reduction and restrain the generation of environmental hormone by a method wherein combustion gas and incinerating ash are produced in a primary incinerating chamber and the combustion gas as well as unburnt substance are burnt completely in a secondary incinerating chamber, then, the incinerating ash is molten in an ash melting chamber and slag is cooled to solidify through water-granulating treatment. SOLUTION: A matter to be incinerated, which is charged into a primary incinerating chamber 2, is burnt while being moved in a grain layer 8 whereby incineration ash and combustion gas are produced. In a secondary incinerating chamber 3, air is supplied through an air injection port whereby the combustion gas and unburnt substance are burnt and incineration ash is produced, then, the incineration ash is supplied into an ash melting chamber 4 while being moved on the surface of the grain layer 8.  Combustion heat, generated in the incinerating chambers 2, 3 and the ash melting chamber 4, flows from the secondary incinerating chamber 3 into a heat exchanger 18 as shown by arrow signs A in a diagram, then, is regulated in a buffer 18a and flows into a discharging unit 20 while heating heat transfer tubes so as to be discharged through a waste heat recovering device 21a and a dust collector 21b. Molten slag, produced in the ash melting chamber 4, is quenched by cooling water 7b in a water tank 7a of a cooling chamber 7 to solidify the same and produce slag.
Patent JP-H0932886-A (JP)
Title: Toothed belt and manufacture thereof
Inventor: KASADA MITSUMORI
IPC: D03D1/00
Filed: 1995-07-21
Abstract: PROBLEM TO BE SOLVED: To improve bending strength fatigue resistance at the deddendum and wear resistance along the tooth from the bottom to the deddendum of a toothed belt without using expensive material such as aramid fiber and thus to prevent the fracture of the tooth at low cost in the high heating condition. SOLUTION: Strongly twisted threads which are made of a plurality of woolly processed fibers of nylon 66 strongly twisted in Z direction are used as wefts 2b disposed in the direction of the length of the belt of a toothed cloth 2. The toothed cloth 2 is disposed and gummed such that bulging parts 8, 8... made of the woolly processed fibers are disposed on the surface opposite to the surface adhered to the belt body 1. Part of gum oozed out from the surface of the toothed cloth 2 is impregnated into the bulging parts 8.
Patent JP-H0825267-A (JP)
Title: Tool adapter support device
Inventor: YOKOTA ATSUTOSHI
IPC: B25J15/04
Filed: 1994-07-14
Abstract: PURPOSE:To provide a tool adapter support device capable of being surely released or held by a robot hand without causing the displacement or dropping of a tool adapter when external force is applied. CONSTITUTION:This tool adapter support device mounting and supporting a tool adapter 21 on a support plate 1 is provided with positioning members 3, 6 protruded on the support plate 1 and pressing mechanisms 7, 8, 9 fixing the tool adapter 21 to a portion of the support plate 1 arranged with the positioning members 3, 6.
Patent JP-H1011509-A (JP)
Title: Electronic document security system, electronic stamping security system and electronic signature security system
Inventor: FUKUZAKI YASUHIRO
IPC: G06F21/33
Filed: 1996-06-26
Abstract: PROBLEM TO BE SOLVED: To secure the strict authentication by adding a seal impression, a signature, etc., to a document and deforming the shapes of these seal impression, signature, etc., based on the feature value of the document. SOLUTION: A treatment device refers to the reference graphic data (C) on the seal prints, the signatures, etc., stored in a network server and applies a change (F) to the graphic data at a specific point (D) based on the feature value of the digest of the electronic document data. This result (E) can be recognized almost same as a reference graphic. At the verification side, the graphic data are separated from the approved electronic document data and the feature value that caused the change is calculated based on this graphic data and the reference graphic data. Then the coincidence is judged between the calculated feature value and the feature value that is obtained from the electronic document data.
Patent JP-H04111778-A (JP)
Title: Low noise sander grindstone
Inventor: MURATA TOMOHIRA
IPC: B24D7/00
Filed: 1990-07-14
Abstract: PURPOSE:To decrease a noise, generated during use of a sander, by increasing thickness of a sander grinding wheel larger than that at present. CONSTITUTION:A low noise grindstone 3 of large thickness is used for a continuous sander. In this way, it is reduced that a worker in sander finish work is harassed by noise, and further a claim for the noise from the neighborhood is remarkably decreased or eliminated at all.
Patent JP-S6164088-A (JP)
Inventor: KAWABATA KATSUMASA
IPC: H01R12/18
Filed: 1984-09-04
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-H0472996-A (JP)
Title: Remote controller
Inventor: NISHIKAWA SUSUMU
IPC: H04B10/00
Filed: 1990-07-13
Abstract: PURPOSE:To facilitate the operation with simple configuration by integrating plural light receiving means to an electronic equipment subject to remote control, radiating a laser beam with a laser beam radiation means from which the laser beam radiates so as to allow the laser beam to radiate one light receiving means and controlling the electronic equipment corresponding to the radiation position. CONSTITUTION:Plural light receiving devices 2, 4 integrated with a photodetector 11 being a light receiving means are integrated to an electronic equipment to be remote-controlled such as a television receiver 1 and a laser pistol 7 being a laser beam radiation means emitting a laser beam LB emits the beam to one of the plural light receiving devices 2, 4 and the television receiver 1 is controlled (remote control) corresponding to the radiation position (light receiving device receiving the laser beam LB). Moreover, a recursive reflection plate 12 to recognize the radiation of the laser beam LB onto an object (any one of the plural light receiving devices 2, 4) is provided around the photodetector 11.
Patent JP-H0350709-A (JP)
Title: Capacitor
Inventor: HAGA MIKIO
IPC: H01G4/06
Filed: 1989-07-18
Abstract: PURPOSE:To make a capacitor compact, light and contrive a reduction in its manufacturing cost by using either or both of fluorinated or fluoroalkylation monomers out of two kinds of the monomers having benzene rings as skeletons and using a thin film which is formed with a vapor deposition polymerization process as a dielectric substance. CONSTITUTION:Internal electrode layers 2 consisting of aluminum alloy are formed on a cleaned alumina substrate 1 and dielectric layers 3 consisting of phloroalkylation aromatic polyurea are formed with a vapor deposition polymerization process by using 2,2-bis[4-(4- aminophenoxyphenyl)]hexaphloropropane and diphenylmethanediisocyanate as monomers. Then, after laminating alternately in the same way, a protecting film layer 4 consisting of silicon nitride is formed and further, an external electrode layer 5 consisting of nickel-boron alloy is formed.
Patent JP-S5975433-A (JP)
Title: Magnetic recording medium and its production
Inventor: MATSUURA HISAO
IPC: C09D5/23
Filed: 1982-10-21
Abstract: PURPOSE:To obtain an excellent recording medium by providing a magnetic coating layer having a surface specific resistance of a specific value or above on a substrate of a polymer molding and forming a thin ferromagnetic metallic film layer thereon in a vacuum then cooling the substrate in tight contact with a cooling fan thereby preventing the thermal deterioration of the coating layer. CONSTITUTION:A dispersion contg. magnetic powder and a binder so as to have >=10<11>OMEGA/? specific surface resistance of a magnetic coating layer 1 is coated on a substrate 3 of a polyester film or the like and is dried. While the coated film is moved along a cooling can 7 in an arrow direction, a beam is irradiated from an electron beam generation source 6 to a vapor deposition source 8 in a vacuum to deposit a Co-Ni alloy, etc. from said source on the film at a high filming speed of 1,000Angstrom /sec. Since the film 1 formed in the above-mentioned way has high resistance, the adhesion of the film 1 to the can 7 is improved by the electrical attraction between the can 7 and the film 1 on account of the stripping electrification in the stage of rewinding the film 1 on the can 7, the triboelectrification during traveling, and the electret formation or charge-up by implantation of the electron beam and through cooling is accomplished, whereby the thermal damage of the magnetic coating film is prevented.
Patent JP-S6472953-A (JP)
Title: Superconductive material and its production
Inventor: ITOZAKI HIDEO
IPC: H01L39/24
Filed: 1987-07-26
Abstract: PURPOSE:To produce the title superconductive material having a high critical temp. by forming specified mixed powder, and then sintering the formed product. CONSTITUTION:One or >=2 kinds of the powdered compds. contg. at least one kind of element selected from Sr, La, Cu, gamma, delta, and epsilon (gamma is a group IIa element of the periodic table other than Sr, delta is a group IIIa element other than La, and epsilon is Pb, Si, and Po) are mixed to obtain the mixed powder capable of obtaining, after sintering, a composite oxide shown by the formula [0<=x, y<=1, 0<=z<1, (Sr, gamma) and (La, delta) contain respectively the specified crystal site of the elements in a specified ratio, and the ratio of gamma/Sr and the ratio of delta/La are controlled to 1-90atom.%]. The mixed powder is sintered, as required, at >=700 deg.C for 1-50hr, the obtained sintered body is crushed, a binder (e.g., polyvinyl butyral) is added, the mixture is formed, and the formed product is sintered at >=700 deg.C for 1-50hr in the atmosphere contg. O2 having 10<-3>-10<2>Torr partial pressure.
Patent JP-S57110383-A (JP)
Title: Treatment of phosphate-containing water
Inventor: JIYOUKOU ISAO
IPC: C02F1/58
Filed: 1980-12-27
Abstract: PURPOSE: To contrive to enhance efficiency of treatment by bringing phosphate- containing water into contact with a specified ore of phosphorus in the presence of Ca ions.  
     CONSTITUTION: About 300ml of various kinds of ores of phosphorus adjusted to a particle size of about 16W32 mesh is placed in a column of about 3cm in inside diameter and about 100cm in height. Then, artificial waste water adjusted to a phosphorus concentration of about 3mg/l is passed upwardly through the column at a flow rate of about 600ml/hr while continuously adding a CaCl 2  solution and an NaOH solution into the waste water at the inlet of the column so as to adjust the Ca concentration at about 40mg/l and pH at about 9. The ore-packed column is back-washed by treated water with a frequency of about 1 time per day. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S57108781-A (JP)
Title: Fluorescence actinometer
Inventor: SUGIMOTO HIROSHI
IPC: H05G1/26
Filed: 1980-12-26
Abstract: PURPOSE:To measure the density of an X-ray photograph accurately in regard to the various conditions of X-ray irradiation, by carrying out the correction of reciprocity law failur characteristics. CONSTITUTION:When X-rays from an X-ray tube apparatus XT is made incident to a detector 1 provided with sensitizing papers 12, 13, the quantity of X-rays is converted into a voltage signal in the detector 1 and is given to a fluorescence quantity controller 20. This input signal is integrated by an integral circuit 21 controlled by a control signal from a control circuit 22 and also, the irradiation time of X-rays is timed by a timing circuit 26. Next, after the X-ray irradiation is finished, integrated value of the circuit 21 and timing time of the circuit 26, are supplied to an operator 27 by the indication of the circuit 22. Further, the correction of reciprocity law failure characteristics and the computation of the density to a X-ray photograh, are carried out by an operation circuit 27 by using a parameter from a parameter input device 25. Thus, the density of the X-ray photograph is measured accurately in regard to the various conditions of X-ray irradiation.
Patent JP-H0474078-A (JP)
Title: Automatic gain control circuit
Inventor: IGAWA TAKAAKI
IPC: G11B20/02
Filed: 1990-07-13
Abstract: PURPOSE:To monitor a video signal normally by operating an intercept recording proof function only at recording and inoperating the intercept recording proof function at monitoring. CONSTITUTION:A pulse generator 32 generates a pulse retarding an output of a separated synchronizing signal and a pulse generator 32 generates a pulse for each synchronization period of a horizontal synchronizing signal. At first, a luminance signal with a burglar proof signal added thereto is fed to an input terminal 1 for vertical blanking period. An output signal of a clamp circuit 3 is given to the generators 31,32. Then a changeover circuit 33 selects a waveform (d) at video recording and a waveform (e) in other cases by a control signal. Then a signal (f) is outputted from an adder 5 at video recording and given to an amplitude detection circuit 8. Since a pseudo horizontal pulse is added to a white signal level, the circuit 8 discriminates it that an excess signal is inputted to decrease the gain of a gain control circuit 2 thereby preventing intercept recording. In the case of not being in the recording state, an output of the generator 32 is selected and a signal (g) is given to the circuit 8. Thus, a keyed pulse is fed back to the gain control circuit 2 so that the level of the pulse is constant and a prescribed value is stored in the output signal.
Patent JP-H1031433-A (JP)
Title: Field emission type display device
Inventor: KISHINO TAKAO
IPC: H01J29/90
Filed: 1996-07-16
Abstract: PROBLEM TO BE SOLVED: To facilitate handling of anode lead and to simplify the lead-out of the anode lead as an electrode. SOLUTION: An anode lead 28 is bonded in a state extending out of an outer wall surface 21a opposed to an anode substrate 2 for a cover member 21 forming a getter chamber 23 provided outside a surrounder. In a state in which the cover member 21 is bonded with the surrounder 1, curvature part of two wires 29 a bonded with a tip face 28a of the anode leads is pressed and brought into contact with the anode terminal 6a led out up to an end part of the anode substrate 2, and the anode terminal 6a is brought to conduction with the anode lead 28.
Patent JP-S6430046-A (JP)
Title: Reel base device
Inventor: YAMAMOTO TOMIO
IPC: G11B15/43
Filed: 1987-07-24
Abstract: PURPOSE:To control the back-tension applied on a reel base and to prevent the overflow of a motor current by controlling the current applied on an electromagnetic coil according to the motor current of the motor operating at a tape feeding time. CONSTITUTION:The title device is equipped with a current control means 12 taking the space between a magnet sensitive disk 6 and the upper face of the flange of a bearing housing 9 as the friction sliding face and controlling the current applied on an electromagnetic coil 10 according to the motor current. And the motor current becoming large is detected and the current to the electromagnetic coil 10 is reduced thereby. Thus a back tension is reduced and the increase of the motor current can be prevented. There is no change in the structure as well compared to the conventional reel base structure and the execution is enabled within a small space at the lower part of the reel base.
Patent JP-2000014499-A (JP)
Title: Face plate fitting structure of sectional shelf
Inventor: ANDO KENJI
IPC: A47B57/10
Filed: 1998-07-01
Abstract: PROBLEM TO BE SOLVED: To enable simple and easy fitting without using bolts, nuts or the like and easy changing of height of a shelf board by forming a vertical cutout groove in a rear corner of each engaging hole and forming a tongue on a side edge of a face plate for engaging with the cutout groove. SOLUTION: Engaging holes 5 arranged vertically are bored on an inner side 1a of each strut 1. A cutout groove extending downward is provided in a lower corner in a rear side of the strut of the engaging hole 5. A shelf board bracket 3 is provided with an inner overhang part 6 in a lower edge, and two folding pieces 7 are formed on an outer side of a rear edge. Two or more rectangular outward tongues 8 are projected on both side edges of a back plate 4. The folding pieces 7 of the shelf board bracket 3 are inserted to front parts of two engaging holes 5 of the strut 1, and lowered and engaged. Next, one side edge of the back plate 4 is brought close to a side of the rear strut 1 and the tongues 8 thereof are inserted to the cutout grooves of the engaging holes 5 by slightly inclining so that lower edges of the tongues 8 are fitted into the cutout grooves.
Patent JP-S6343246-A (JP)
Title: Cathode-ray tube
Inventor: MIKAMI MASAO
IPC: H01J29/88
Filed: 1986-08-08
Abstract: PURPOSE:To securely maintain a ground potential on a panel surface, by winding a electrically conductive adhesive tape around an outer circumference of the panel and attaching a tension band thereon to cause the conductive adhesive tape to be brought into a part of a transparent conductive film. CONSTITUTION:A tension band 4 is wound around an outer surface of a panel 2 of a bulb 1 with an electrically conductive adhesive tape 3 disposed thereunder. A transparent or semi-transparent conductive film 5 attached on the surface of the panel 2 has an extended portion 5' which is brought into contact with the conductive adhesive tape 3, whereby the portion 5' is conductively connected to the tension band 4 to maintain an electric potential identical with it.
Patent JP-H0478054-A (JP)
Title: Autotracking circuit
Inventor: TANI TETSUYA
IPC: H04N5/783
Filed: 1990-07-12
Abstract: PURPOSE:To form a stable reproduced picture by expanding a noise pull-in ranger after making a tape traveling phase changing state takes its one round. CONSTITUTION:After the tape traveling phase changing state takes its one round, namely when a tracking control means 7 changes a tracking center value ten times for instance, an initial reference value is changed. For this purpose, after the tracking control means 7 changes the tracking center value ten times, it inputs a reference value changing pulse to a reference value setting means 8, and the reference value setting means 8 changes the initial reference value, and if the pull-in of a noise can not executed in this expanded noise pull-in range, the reference value is increased, and the noise pull-in range is continued to be expanded until the noise pull-in is completed. Thus, a desirable tracking state is detected irrespective of a recording state or a reproducing state, and the reproduced picture comes to be stabilized.
Patent JP-S6166086-A (JP)
Title: Heat pipe
Inventor: MATSUBARA SEIICHI
IPC: F28D15/02
Filed: 1984-09-07
Abstract: PURPOSE:To obtain a heat pipe which has no reversible heat transfer characteristic and which is capable of transferring heat only in one direction, by the provision of wick made of a shape memory alloy. CONSTITUTION:A wick 20 is made in the form of a net by intertwining a shape memory alloy wire. In its appropriate temperature condition, the wick has suitable meshes 1a and 1b as shown and performs its intrinsic function, that is, allowing a liquid to flow thereon due to a surface tension. When the temperature elevates to exceed the transformation temperature of the shape memory alloy, the net structure of the wick is deformed to contract itself in the direction of the thickness thereby interrupting the flow of the operating fluid. Thus, as the heat pipe transfers heat only in one direction, it is possible to use the wick in a variety of applications including the collection of heat from a heat source showing severe temperature variations.
Patent JP-H0533052-A (JP)
Title: Production of specular surface grain-oriented silicon steel sheet
Inventor: NAGASHIMA TAKEO
IPC: C22C38/00
Filed: 1991-07-25
Abstract: PURPOSE:To obtain the steel sheet by a finish annealing stage and to industrially obtain a low-iron-loss material by removing an oxide film from the surface of a steel strip after primary recrystallization annealing, applying a separation agent at annealing containing specific metal to the steel strip surface, and then performing ordinary finish annealing. CONSTITUTION:A hot rolled strip of a silicon steel having a composition consisting of, by weight, 2.0-4.8% Si, 0.008-0.05% acid-soluble Al, <=0.010% N, and the balance Fe is subjected, if necessary, to annealing and then cold-rolled once or cold-rolled twice or more while process- annealed between the cold rolling stages to the prescribed sheet thickness. Subsequently, primary recrystallization annealing is done and the oxide film resulting from the above annealing is removed from the surface of the steel strip, and then, a separation agent at annealing composed of Al2O3 etc., other than MgO and containing a powder of a metal having affinity for oxygen higher than that of silicon, such as Al, Ti, V, and mixture thereof, is applied and finish annealing is done in a neutral or reducing atmosphere containing >=5% nitrogen. By this method, the formation of a forsterite film can be prevented and secondary recrystallization can be done and simultaneously specular finishing can be performed by means of thermal etching. Further, deterioration in inhibitor can be prevented, and high magnetic flux density can be obtained.
Patent JP-S5887547-A (JP)
Title: Feed controlling circuit for camera
Inventor: GOTOU TETSUROU
IPC: G03B7/26
Filed: 1981-11-20
Abstract: PURPOSE:To extend life of an electric power source containing a chemical battery,by providing a means for selecting so that a counting time of a feed holding timer becomes long and short at a high temperature and a low temperature, respctively, in accordance with a detecting temperature. CONSTITUTION:When a release button is half-pushed, a switch 1 and a transistor 4 are turned on, and feed is started to the whole circuit from an electric power source 5. Also, when a transistor 9 is turned on, a timing circuit consisting of a crystal resonator 6, an oscillator 7 and frequency dividers FDl-FDn is reset, and when half-pushing is released, the timing circuit is operated, and feed holding is executed. On the other hand, in accordance with a detecting temperature of temperature detecting parts 18-30, an output of the frequency divider is switched to 3 stages by selecting means 31-36, and a feed end time is prescribed by each output. In this way, in accordance with a low temperature, a normal  temperature and a high temperature, the feed holding time is changed to long  from short.
Patent JP-S5975994-A (JP)
Title: Cold rolling oil composition for multistage steel rolling mill
Inventor: NAHATA KAZUMI
IPC: C10N40/24
Filed: 1982-10-26
Abstract: PURPOSE:To provide the titled rolling oil composition which is excellent in cooling property and safety in high speed rolling, imparts good surface characteristics and rollability to steel stock and has good oxidation stability, prepared by adding specified amounts of specified alcohol and ester to a mineral oil. CONSTITUTION:The cold rolling oil for a multistage steel rolling mill contains as essential ingredients (A) 3-45wt% 8-24C aliphatic monohydric alcohol (e.g. lauryl alcohol), (B) 5-45wt% ester of 10-22C aliphatic monocarboxylic acid and 1-10C aliphatic monohydric alcohol (e.g. methyl laurate) and (C) the balance of mineral oil, and has a viscosity of 5-16 cSt at 40 deg.C. It has excellent cooling property and safety in high speed rolling, imparts good surface characteristics and rollability to steel stock and is useful for cold rolling of special steel, especially stainless steel and molybdenum steel.