baber/WOPTO huggingface dataset:
Patent JP-H10105493-A (JP)
Title: Method and device for down-loading through visible mark tracking
Inventor: NIELSEN JAKOB
IPC: G06F3/0346
Filed: 1997-06-25
Abstract: PROBLEM TO BE SOLVED: To automatically judge which situation of a computer operation is a matter of concern of a user by means of a computer to optimize the situation by identifying a section to be concerned in a display device, secondly, deciding band width which is assigned to the section with concern and, finally, increasing width in the pre-existed assignment band. SOLUTION: In a step(S) 603, a process receives a staring position from a stare tracking device. Then, it is judged which information or view in the display device crosses over the stare position by using the stare position in S605. After that, it is inspected whether the display device crossing over the stare position is proper or not in a judgement block S607. A perfectly loaded picture is not the proper one so that band width assignment is not executed at all. When display information is proper, the section with concern in the display is judged in S609 and band width assigned to a data flow related to the section with concern is increased in S611.
Patent JP-H0718675-A (JP)
Title: Sc pile and executing method thereof
Inventor: KUJIRAI KOICHI
IPC: E02D5/30
Filed: 1993-06-30
Abstract: PURPOSE:To dispense with the anchor reinforcing bar welding work at the site and improve the connecting strength to a footing and reliability by burying a plurality of anchor reinforcing bars in a concrete cylindrical body constituting an SC pile in advance. CONSTITUTION:An SC pile 1 is driven into the ground until the distance from the end face of the SC pile 1 to the upper face of the flattening concrete B on the ground becomes the prescribed length. Flattening cobble stones A are laid on the ground to surround the outer periphery of tone SC pile 1, then the flattening concrete B is placed on them. Filler concrete C is filled in the SC pile 1 to the same height as that of the flattening concrete B. A steel pipe 1a is melted and removed from slightly above the flattening concrete B to the end face of the SC pile 1. The concrete at this portion is demolished to expose anchor reinforcing bars 3. A foundation beam main reinforcement is bonded to the exposed anchor reinforcing bars 3 to form a footing D.
Patent JP-S6160625-A (JP)
Title: Production of phytol
Inventor: TAMAI HIRONOBU
IPC: C07C33/03
Filed: 1984-08-31
Abstract: PURPOSE:To produce phytol useful as a raw material of pharmaceuticals and cosmetics such as vitamin E, vitamin K1, etc. from isophytol in high yield, by reacting isophytol with formic acid, and saponifying the produced formic acid ester. CONSTITUTION:1mol of isophytol is made to react with about 5-20mol, preferably about 7-10mol of formic acid having a water-content of about <=20%, preferably about <=10% at about 40-100 deg.C to obtain a formic acid ester. Phytol is produced in high yield from the ester by saponifying the ester by conventional method, e.g. by using an aqueous solution or alcoholic solution of an alkali metal salt such as potassium hydroxide, sodium hydroxide, sodium carbonate, sodium bicarbonate, etc. at about 0-200 deg.C, preferably room temperature-about 100 deg.C.
Patent JP-S57108415-A (JP)
Title: Electricity generation equipment for internal combustion engine
Inventor: YOSHIMURA TOORU
IPC: F02N5/04
Filed: 1980-12-24
Abstract: PURPOSE:To heighten the durability of electricity generation equipment, by coupling the crankshaft of an internal combustion engine through an electromagnetic clutch to a starting DC motor which serves also as an electricity generator and by controlling the electromagnetic clutch depending on the output of the electricity generator. CONSTITUTION:An electromagnetic clutch is composed of a driven member 54, a driving member 55, an exciting coil 57 and magnetic powder 59. An annular member 63, a core 64 and a coil 65 constitute an armature and function to store rotational energy. An outer cylinder 67, a magnetic pole 68 and an exciting coil 69 constitute a stator. The armature and the stator constitute a starting DC motor which functions also as an electricity generator. Although the electricity generator is coupled to the crankshaft 50 of an internal combustion engine  through the electromagnetic clutch, this clutch is disengaged when electricity  generation is not needed. According to this constitution, the durability of the  electricity generation equipment is heightened.
Patent JP-S6428395-A (JP)
Title: Method for controlling follow up to meandering in electrolyzing cell
Inventor: FURUKAWA TAKAHITO
IPC: C25D7/06
Filed: 1987-07-24
Abstract: PURPOSE:To enable the follow-up of objects to be controlled to the transverse meandering of a strip by providing means for computing the position command values for the objects to be controlled in accordance with the signal difference of a pair of position detectors which are the object to be controlled for the strip and the signal difference of a pair of distance detectors. CONSTITUTION:This device for controlling the follow-up to the meandering of the metal strip 10 is constituted of a pair of the position detectors 13 for edge masks 12, a pair of meandering detectors 14, a controller 15 and a pair of position controllers 16 for the edge masks 12. The difference between the detected values L1 and L2 of a pair of the position detectors 13 is computed by a 1st subtractor 15a and the difference between the detected distance values V1 and V2 of the meandering detector 14 is computed by a 2nd subtractor 15b, by which the feedback quantity is determined. The deviation between each feedback quantity and the set value, i.e., the deviation X1 of the spacing between the edge masks 12 and the deviation X2 of the quantity of the shift in the central position are determined by a 3rd computing element 15c and a 4th computing element 15d. The controller 15 subjects the deviations X1, X2 to non-interference by matrix computation, by which the position command values Z1, Z2 to a pair of the edge masks 12 are determined.
Patent JP-H0917289-A (JP)
Title: Gas-disconnector
Inventor: HAYASHI SAEMITSU
IPC: H01H33/18
Filed: 1995-06-26
Abstract: PURPOSE: To prevent buckling of a contact and always maintain shut off and closing performance good by fixing a ring to the root of a tulip contact to regulate the falling down of the contact to the inside. CONSTITUTION: A ring 10 is fixed to the outside of a root of a tulip contact 3. The ring 10 is fixed to between a tact spring 4 and a fixed electrode 2 to prevent widening of the root side of the contact 3 to the outside. The ring 10 regulates falling down of the tip of the contact 3 to the inside.
Patent JP-H0913938-A (JP)
Title: Filter replacing device for engine and replacing method therefor
Inventor: ARAKI JUNJI
IPC: F02M37/22
Filed: 1995-06-27
Abstract: PURPOSE: To shorten the replacing time by feeding fuel to the first filter at the time of replacement, feeding a slight quantity of the return oil of the first filter to the second filter, after bleeding the accumulated air, and switching the flow to the second filter for a full flow. CONSTITUTION: At the time of switching, a two-way valve 13 is slightly opened to feed a slight quantity of fuel to the second filter 6 through a branch point B while the fuel is fed to the operating first filter 4. The air accumulated in the second filter 6 and a pipe 7 is bled from an air bleeder valve 6b. The opening of the two-way valve 13 is switched from the slight position to the full open position. The second filter 6 and the pipe 7 are connected to a pipe 9 via pipes 10, 12, the two-way valve 13, and a pipe 11, then the fuel is filled. A feed switching three-way valve 2 and a return switching three-way valve 8 are concurrently turned by 90 deg.. The feed switching three-way valve 2 switches the flow from one 2a to the other 2b, and the return switching three-way valve 8 switches the flow from one 8a to the other 8b.  The fuel flows from the other 2b of the feed switching three-way valve 2 to the pipe 7, the second filter 6, and the pipe 10.
Patent JP-S6076140-A (JP)
Title: Semiconductor device
Inventor: YOSHIHARA TSUTOMU
IPC: H01L27/10
Filed: 1983-09-30
Abstract: PURPOSE:On a semiconductor device with a redundant memory, to prevent the deterioration of quality at the time of breaking of a fuse by a method wherein the second layer is arranged for absorbing extra energy of a raser beam through a insulater under a fuse link. CONSTITUTION:A second layer 6 is arranged through a insulating film 5 under a fuse link 3 which is convered by a PSG film 4. It is desirable that material of the second layer 6 is composed of the same material of the fuse link 3, which will be cut, namely polysilicon, high melting point metal or silicide compound. Even if laser beam which has larger energy necessary to cut the fuse link 3 is used, surplus energy is absorbed in the second layer 6 and is prevented to reach the field oxide film 2 or a silicon substrate 1.
Patent JP-H054729-A (JP)
Title: Picture image forming device
Inventor: WATANABE JUNJI
IPC: B65H1/04
Filed: 1991-06-28
Abstract: PURPOSE:To store different-sized copy sheets in a case body, take out the different-sized copy sheets selectively to feed them, and to save space in an installation area. CONSTITUTION:A sheet feed cassette 40 as a sheet feeder is arranged to be set from the front side 1A of a device body 1. The sheet feed cassette has plural setting means 42, 43, 44 under a stacked condition in a case body 41, and different-sized copy sheets P1, P2, P3 are placed in the setting devices to be installed to the device body detachably. The copy sheets P1, P2, P3 at the respective stages are taken out selectively by a copy sheet taking out means 30.
Patent JP-H1030431-A (JP)
Title: Denitrating device having shield plate
Inventor: IEDA MASAHIKO
IPC: F01N3/08
Filed: 1996-07-15
Abstract: PROBLEM TO BE SOLVED: To provide a denitrating device which can prevent denitration effect from deteriorating by unevenness of gas density due to partial flow or turbulance of exhaust gas flowing into a reactor of the denitrating device. SOLUTION: Denitration agents 3 each having a honeycomb form are laminated in a reactor 1. Exhaust gas G is flowed from an introduction part 6, and simultaneously, reduction agent is atomized from a nozzle 3. NOx contained in the exhaust gas is thus removed. In the reactor 1 of such a denitration device, an shield plate plate 11 is arranged on a position opposed to the introduction part 6 of the exhaust gas G for generating rear spiral flow on collision of the exhaust gas for primary rectification. A porous plate 12 is arranged between the shield plate 11 and the denitration agent 2 for secondary rectification. A disc or an oval plate is used as the shield plate 11.
Patent JP-H054314-A (JP)
Title: Polyester film for magnetic recording medium and manufacture thereof
Inventor: KURIHARA HIDEYORI
IPC: B29C55/02
Filed: 1991-06-28
Abstract: PURPOSE:To provide the above polyester film and manufacturing process thereof useful for manufacture of a magnetic recording medium excellent in running properties, electromagnetic conversion properties and preservation durability. CONSTITUTION:The subject film is a polyester film in which very fine protrusions having a mean height of not exceeding 0.15mum are formed on at least one surface of the film at the rate of 1.0X10<4> to 1.0X10<8> pieces/mm<2> and surface roughness Ra is 0.001-0.01mum. In the polyester film for a magnetic recording medium, very fine protrusions are formed by sticking them to the surface of the film by making use of the very fine particles coated with resin becoming a binder and in manufacture of the film, treatment forming the very fine protrusions is performed during a film manufacturing process.
Patent JP-S6470445-A (JP)
Title: Novel perfluoroalkenylamine and production thereof
Inventor: ABE TAKASHI
IPC: C07D207/10
Filed: 1988-07-23
Abstract: PURPOSE:To easily obtain the titled compound useful as an intermediate for surfactant, etc., in high efficiency, by heat-treating a perfluoro(3-disubstituted isobutyric acid) derivative at a specific temperature. CONSTITUTION:The objective perfluoro(3-disubstituted aminopropene) of formula II (C3F5 is 1-perfluoropropenyl or 2-perfluoropropenyl) can be produced by heat- treating a compound of formula I [R1 and R2 are 1-5C perfluoroalkyl or are bonded together directly or interposing O or N to form a heterocyclic group, etc., together with N; X is F, perfluoroalkoxy or -OM (M is alkali metal, etc., corresponding to one valence)] at 100-500 deg.C, preferably 200 deg.C-300 deg.C.
Patent JP-S6161243-A (JP)
Title: Actuator inspecting device
Inventor: SEKI HITOSHI
IPC: G11B7/08
Filed: 1984-09-03
Abstract: PURPOSE:To precisely calculate an inclination, which occurs at a lens holder when an actuator of a head for reproducing optical information is driven, regardless of angle dislocation of all reflecting plates at the time of setting by being provided with 22 sensors receiving each light in which a reflecting light of all reflecting plates is reflected with two half mirrors. CONSTITUTION:A jig 16, to which all reflecting plates fixed to half mirrors 11, 12, sensors 13 and 14 and a lens holder 15 are stuck, is provided. A light source 18, which emits a parallel light, is emitted and the lens holder 15 is vibrated upward and downward for a only by an external signal. When an angle of an optical axis and all reflecting plates is beta, and an optical path length up to the sensors 13 and 14 is l1 and l2, a shifting quantity (z) on the sensors 13 and 14 is shown by a formula. The difference of an output of the sensors 13 and 14 is taken and an influence of an angle beta is removed.
Patent JP-S6244858-A (JP)
Title: Microprogram loading system
Inventor: YONEZAKI MASASHI
IPC: G06F9/24
Filed: 1985-08-23
Abstract: PURPOSE:To shorten a time to be consumed to load a microprogram of an information processor by loading a microprogram simultaneously to all processors to use the same microprogram. CONSTITUTION:When the processors 1-3 use the same microprogram and the processor 4 uses another microprogram, a service processor 5 outputs an instruction to communication control parts 21, 31 of the processors 2, 3 to set up mode bits 25, 35 to '1'. Then, the service processor 5 outputs a instruction to a communication control part 11 in the processor 1 to load the microprogram to the processor 1. Since the mode bits of the control parts 21, 31 are '1', the microprogram are simultaneously loaded to the processors 2, 3. Then, the mode bits 25, 35 are set up to '0' to load the other microprogram to the processor 4.
Patent JP-H0630967-A (JP)
Title: Bath tub which can discharge water over shoulders
Inventor: UOZUMI YUKIHIRO
IPC: A61H9/00
Filed: 1992-07-10
Abstract: PURPOSE:To provide a bath tub which can discharge water over shoulders of a bather as he likes, by a method wherein various kinds of discharge of water over the shoulders can be made by providing a plurality of discharge nozzles. CONSTITUTION:A bath water circulation passage 14 which comprises a bath water suction passage and a bath water discharge passage is interposed between a bath tub body 10 and a circulation pump P. In this instance, a discharge port at a tip end of the bath water discharge passage is located at an upper position than a bathing water level (w) in the bath tub body 10, so that the bath water can be discharged out of the discharge port at the tip end of the bath water discharge passage. In the bath tub to discharge water over shoulders thus constituted, a plurality of kinds of discharge nozzles different in the discharging form are provided at the discharge port at the tip end of the bath water discharge pasaage.
Patent JP-S6244673-A (JP)
Title: Measuring instrument
Inventor: HARA KAZUYA
IPC: G01R31/26
Filed: 1985-08-23
Abstract: PURPOSE:To shorten the time required to test characteristics of a semiconductor integrated circuit device, etc., by providing a switch circuit and inputting the output of a voltage/current generation unit for measurement directly to a measuring unit not through a relay matrix. CONSTITUTION:The relay mask 4 is controlled by a control unit 5 including a CPU, etc., to connect the measurement voltage/current generation unit 1 to terminals of a unit 3 to be measured, and those terminals are connected to the measuring unit 2 through measurement lines Lm to take a measurement automatically. When the variable switch 6 is changed over by the unit 5, on the other hand, a selected unit 1 is connected to a measurement bus Li, the output of the unit 1 is supplied directly to the unit 2 not through the matrix 4, and voltages developed at the measurement terminals are measured directly at the same time through buses Li. Consequently, the switching operation of the relay matrix is simplified to reduce its load, and the time required for a test of characteristics is shortened.
Patent JP-H0744662-A (JP)
Title: Card reader used in common with magnetic/ic card
Inventor: MATSUNO TAKAHARU
IPC: G06K13/07
Filed: 1993-07-26
Abstract: PURPOSE:To prevent a card reader processing an IC card and a magnetic card from being jammed with cards and being bulky in structure. CONSTITUTION:This card reader 1 has card path 3 where a magnetic card C and an IC card C3 are carried in common, shutters S1 and S2 provided on the side of the insertion of the card path 3, magnetic heads 23 (A, B) performing a recording/reproducing of the magnetic information in the magnetic card C, an IC contact 56 coming into contact with the IC card 3 provided on the innermost part 4 of the card path which is located closer to a card advanding direction side A than the heads, a switching flap 6 provided on the card path located between the IC contact 56 and the magnetic heads 23 (A, B) and a braching path 5 communicated with/branched from the card path 3 by the switching flap 6.
Patent JP-H0528305-A (JP)
Title: Device and method for image recognition
Inventor: KOIZUMI JUNICHI
IPC: G06K9/03
Filed: 1991-07-24
Abstract: PURPOSE:To improve recognition ratio by extracting character strings as candidate character strings, evaluating the recognition result of the constituting characters of respective candidate character strings and feeding the evaluation result back to determine whether or not the character string constitution is proper. CONSTITUTION:An input means 1 reading an image 5, and a character string extraction part 2 extracting plural character strings as the candidate character strings when respective character elements are integrated in accordance with environmental conditions and when the character elements can be integrated into plural character strings, are provided. A character recognition part 3 segmenting the constituting characters of the candidate character strings, preparing a normalized image of the constituting characters corresponding to their tilt, extracting the features of the normalized image, checking the features with the features of the standard pattern of a dictionary and recognizing the constituting characters, is provided. A character string evaluation part 4 outputting the candidate character strings in which the recognition inavailable ratio of the plural candidate character strings is minimized, as the recognition result, is also provided.
Patent JP-H0349246-A (JP)
Title: Semiconductor integrated circuit device
Inventor: YOSHIDA IKUO
IPC: H01L25/065
Filed: 1989-07-17
Abstract: PURPOSE:To prevent fluctuation etc., in electrical characteristics due to contaminant by a method wherein an element forming surface of a semiconductor chip mounted on an Si substrate via a CCB bump is sealed airtight by a sealing part extended on the outer periphery of the chip. CONSTITUTION:A device hole 2 is drilled at the center of a film carrier 2. An Si wiring substrate 4a is placed inside the hole 2. At the center of this substrate 4a, a semiconductor chip 8 with an integrated circuit formed is mounted via a CCB bump with an element forming surface facing downward. The element forming surface of the chip 8 is sealed airtight by a sealing part 10 extended along the outer periphery of the chip 8. The bump 9 is electrically connected to an electrode via a bed metal 6c formed on the substrate 4a. This electrode is electrically connected to a bump electrode 7 formed on the outer periphery of the substrate 4a. In addition, this electrode 7 is bonded to an inner lead 3a of a lead 3. Thus elements and wiring can be protected against contaminants such as moisture.
Patent JP-2001015776-A (JP)
Title: Method for forming solar battery module
Inventor: INOMATA YOSUKE
IPC: H01L31/04
Filed: 1999-06-29
Abstract: PROBLEM TO BE SOLVED: To improve appearance and to harmonize with the surrounding environment by performing partial etching using a mask for patterning, when forming recessed and projections by the reactive ion etching method on the surface of a solar battery cell. SOLUTION: A number of fine projections and recesses are formed at the surface side of the silicon substrate of a solar battery cell that is used for a solar battery module. The fine projections and recesses are provided to cause light irradiated to the surface side of the silicon substrate to be subjected to multiple reflections and to reduce surface reflection. The solar battery module surface of the surface region of the solar battery cell, where the fine recess and projections are formed has a small reflection factor, an outer shape looks darker as compared with a region where no fine recesses and projections are formed, and a region where the fine recesses and projections are formed appear as a pattern.  When performing treatment with reactive ion etching method, a mask 3 is placed on a substrate 2c, thus forming fine recesses and projections on the surface of the substrate 2c other than a part which is covered with the mask 3, thus transferring the mask 3 for patterning.
Patent JP-H1114973-A (JP)
Title: Manufacture of liquid crystal display element
Inventor: WATANABE TOSHIMI
IPC: G02F1/1339
Filed: 1997-06-26
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal display element manufacturing method capable of arranging liquid crystal only in areas corresponding to a specific pattern, eliminating the need for a special device for vacuum suction, etc., and reducing manufacturing cost. SOLUTION: A mixture 14 of liquid crystal and photosetting resin is applied over a 1st light-transmissive substrate 12a, which is covered with a mask member 15 transmitting a light beam only in specific areas; and this 1st light- transmissive substrate 12a is irradiated with light through the mask member 15. Then unset parts except set parts of the mixture 14 which are formed by the light irradiation corresponding to the specific areas are removed. The areas on the light-transmissive substrate corresponding to the removed unset parts are applied with a sealant and the 2nd light-transmissive substrate is fixed onto the sealant.
Patent JP-S6163971-A (JP)
Title: Magnetic disk device
Inventor: EBIHARA SUSUMU
IPC: G11B33/14
Filed: 1984-09-05
Abstract: PURPOSE:To increase the lifetime of a bearing and also to avoid contamination within a magnetic disk device by providing a wind shielding plate to avoid the direct spray of an air current blown out of a disk to the bearing of a head positioning mechanism and therefore preventing the dispersion of grease. CONSTITUTION:Wind shielding plates 9 are provided at the upper and lower ends of a head fixing part 7 of a head positioning mechanism 1 in order to separate the outer circumferential part of a disk 3 from a support bearing 5. Thus an air current 4' produced by the revolutions of the disk 3 is led by the plates 9 and never flows toward the bearing 5 but flows toward the part 7. As a result, the current 4' is not sprayed to the bearing 5 and therefore no grease is scattered to the bearing 5 and the lifetime of the bearing 5 can be extended and also the grease contamination within a magnetic disk device can be prevented.