baber/WOPTO huggingface dataset:
Patent JP-S5229263-A (JP)
Title: Detector for eddy-current type current meters
Inventor: TOKUNAGA KENICHI
IPC: G01F1/56
Filed: 1975-08-29
Abstract: PURPOSE: Detector for eddy-current type current meters is composed by inserting the coils comprising winding of core wires on grooved bobbins made of a heat-resistant insulating manufacture and the reduction in its costs are achieved. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S62262540-A (JP)
Title: Multiplex concentrating and distributing equipment
Inventor: MOTOHASHI TOMOO
IPC: H04J3/06
Filed: 1986-05-09
Abstract: PURPOSE:To prevent the establishment of erroneous synchronization and the release due to noise or the like by comparing synchronizing status information in a received frame with synchronization status information held in the inside of its own station when a synchronizing character in a frame received from a relay line is detected. CONSTITUTION:A center side multiplex concentration and distribution equipment(TDM) 2 and a terminal equipment side TDM 5 detect a frame synchronizing character(SYN) 9 received from a relay line 4 and when it is detected, synchronizing status information 12 is detected. Then the TDM 2 or the TDM 5 compares the received synchronizing status information (both transmission/reception characters are 00) with its own station information (transmission/reception character). As a result, when the formeR is 00 and the latter is 00, its own station information is rewritten by using 01 as a new synchronizing status. When the former is 01 and the latter is 01, 02 is used as the synchronizing state. When the former is 01 and the latter is 00, 01 is used again as the synchronizing status. The rewritten its own station information is set to the synchronizing status 12 at the frame transmission and the result is sent to an opposite station. Thus, the transmission/reception status is moved to apply the status management of synchronization.
Patent JP-H06294239-A (JP)
Title: Earth construction of base isolation building and method thereof
Inventor: WAKATSUKI KATSUMI
IPC: E04H9/02
Filed: 1993-04-07
Abstract: PURPOSE:To easily earth a base isolation building by electrically connecting the reinforcement and steelwork of a base isolation building to the reinforcement and steelwork on the foundation side so as to lower electric potential of the whole building, and further connecting the earth of OA devices and the like to the reinforcement and the like of the building. CONSTITUTION:Earth plates 5, 5a are respectively interposed between a concrete foundation 1 and a base isolation device 2 and between the base isolation device 2 and a building 3, the respective earth plates are connected to the reinforcement 7, 7a and the steelwork of a concrete foundation 1 or the building 3 through electric wires, and the upper and lower base plates 2b of the base isolation device 2 are connected together through flexible electric wires.
Patent JP-H0389-A (JP)
Title: Lepidoptera insect for animation-like decoration
Inventor: DAGURASU TEII KIMU
IPC: A63H31/00
Filed: 1990-04-20
Abstract: PURPOSE: To obtain an animated display butterfly by providing a butterfly body replica with a pair of wings so that its respective top edge oppositely extend and its ends is put onto the body. CONSTITUTION: A butterfly skeleton 1 has a right and left wings 2, 2a extending out of a butterfly body 8. When the current runs through a coil 52, a plunger 53 is pulled inside to a central inner hole on pulling together a rod 25 and inner edges of the wings 2, 2a vertically downward so that they rise up turning around a support point 10. Consequently, as mass of the body 8 exterior is larger than that of the interior, the wing members move downward oppositely displacing the lever 5, rod 25 and plunger 53 upward. And when in next turn, a circuit module 35 runs the current again through the coil 52 pulling together the plunger 53, rod 25 and the wing 2, 2a edges vertically downward, the wings would automatically move up and down like flapping thanks to repeated on and off current runs. Thus the animated display butterfly is realized.
Patent JP-H08299316-A (JP)
Title: X-ray diagnostic device
Inventor: NISHIKI MASAYUKI
IPC: A61B6/00
Filed: 1995-04-28
Abstract: PURPOSE: To optimally control an X-ray dosage radiated from an X-ray diagnostic device equipped with a solid and thin planar X-ray detector by detecting an X-ray transmitted through the detector and controlling the dosage of an X-ray radiated from an X-ray source, depending on the dosage of the transmitted X-ray. CONSTITUTION: An X-ray dosage controlled with an X-ray control section 311 is irradiated from an X-ray tube 303 to a testee. Then, an X-ray transmitted through the testee is incident on an X-ray planar detector (detector) 101 and read out for every picture element, thereby outputting the X-ray transmission image of the testee as a video signal. Furthermore, the video signal undergoes a subtraction process or the like at a control section 310, so as to be suitable for photographing with a monitor 323. Also, a part of the X-ray incident on the detector 101 is sent from a natural lighting section 350 to a photo detector 332. In this detector 332, the ray is converted to electric current and enters the X-ray control section 311. This section 311 controls the irradiation state of the tube 303 on the basis of the input ray, so as to keep a proper and constant X-ray dosage.
Patent JP-2000298025-A (JP)
Title: Vibration detector
Inventor: WASHISU KOICHI
IPC: G03B5/00
Filed: 1999-04-13
Abstract: PROBLEM TO BE SOLVED: To obtain a light and compact vibration protection system by realizing a laser gyro which is strong for resisting repeated force. SOLUTION: An irreversible input terminal of an operation amplifier 19a is connected to a camera microcomputer 11 and current from the camera microcomputer to a semiconductor laser 61 is controlled. The anode 64 and the cathode 65 of the semiconductor laser 61 are input in an analog switch 19f and the analog switch 19f controls the short circuiting and releasing of the anode 64 and the cathode 65 of the semiconductor laser 61 by the signal from the camera microcomputer 11. The anode 64 of the semiconductor laser 61 is connected to an operation amplifier 19e for buffering. The operation amplifier 19e for buffering outputs a signal Vout, which has a beat frequency proportional to the input angular velocity and is taken in the camera microcomputer 11 for driving a correction means and correcting blur.
Patent JP-S5330221-A (JP)
Title: Projection-type television system
Inventor: KATAKI KOUJI
IPC: H01J31/10
Filed: 1976-09-02
Abstract: PURPOSE: To ensure a projection of bright and clear picture images on the screen by increasing extremely the condensing ratio using a lune-berg lens and by decreasing the aberration across the screen. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H044219-A (JP)
Title: Ultraviolet ray-curable resin composition for protecting color filter and cured product thereof
Inventor: YOKOSHIMA MINORU
IPC: C08G59/17
Filed: 1990-04-23
Abstract: PURPOSE:To provide an UV-curable resin composition enabling to readily form fine patterns, giving cured protection films having good heat resistance and adhesiveness and useful for protecting color filters, by compounding a specific compound, an unsaturated group-containing compound, a photopolymerization initiator, an organic solvent and an epoxy curing agent. CONSTITUTION:An UV-curable resin composition for protecting color filters comprises (A) a compound of the formula (R is H, CH3; a, b are 1-2; a+b=3) obtained by reacting tris(2,3-epoxypropyl)isocyanurate with (meth)acrylic acid, (B) an unsaturated group-containing compound excluding the component A, (C) a photopolymerization initiator {e.g. 2-methyl-1-[4-(methylthio)phenyl]-2- morpholino-propan-1-one}, (D) an organic solvent (preferably ethyl cellosolve acetate) and (E) an epoxy-curing agent (e.g. 2-ethyl-4-methylimidazole).
Patent JP-S61263267-A (JP)
Title: Semiconductor integrated circuit device
Inventor: SHIMIZU AKINORI
IPC: H01L27/14
Filed: 1985-05-17
Abstract: PURPOSE:To prevent the operation of a signal processor from being disturbed by forming a light shielding film made of a polycrystalline silicon which contains a large quantity of arsenic directly above a signal processor in a semiconductor integrated circuit which has a photodetector. CONSTITUTION:A P-N junction photodiode 2, an MOS transistor 3 and a capacitor 4 are formed on the surface of an N-type silicon substrate 1. A light shielding film 9 is coated on a plasma nitride film 8 on a CVD oxide film 7 to coat on a light signal processor. The film 9 is formed of a polycrystalline silicon film which contains a large quantity of arsenic. The film 9 is provided to almost shield the light of a shorter wave length side from 1,100nm, a light is not almost incident to the processor to prevent the operation from being disturbed.
Patent JP-H10278532-A (JP)
Title: Height adjusting device
Inventor: YASUNAGA SATOSHI
IPC: B60G17/015
Filed: 1997-04-08
Abstract: PROBLEM TO BE SOLVED: To achieve vehicle height adjustment with ease and at a low cost without vehicle height difference between the front wheel side and rear wheel side. SOLUTION: This device is provided with a cylinder 3 and rear cylinder 5 near the front wheels and rear wheels of a vehicle and a hydraulic pump 7 and a selector valve 16 for adjusting the car height of the front and rear sides of a vehicle by supplying working fluid to and discharging it from the front cylinder 3 and rear cylinder 5 through hydraulic passages 11 and 12, and solenoid valves 31 and 32 for supplying working fluid to and discharging it from the front cylinder 3 and rear cylinder 5 alternatively in the hydraulic passages 11 and 12.
Patent JP-2000296410-A (JP)
Title: End mill made of composite material
Inventor: KUWABARA MITSUO
IPC: B23C5/16
Filed: 1999-04-13
Abstract: PROBLEM TO BE SOLVED: To provide an end mill made of composite material the surface of which is hard and has wear resistance and the inside of which has high toughness. SOLUTION: A cutting part 12 constituting this end mill 10 has two cutting edges 18 extending from both ends of an end face cutting edge 16. A metal part 20 rich in metal is provided in the end mill inside of the cutting part 12, a ceramics part 22 rich in ceramics is provided on the end mill surface, and between these parts, an inclined part 24 in which the rate of metal component is gradually decreased from the end mill inside toward the end mill surface, is provided.
Patent JP-S5230060-A (JP)
Title: Method for preventing orainage removing device from scale
Inventor: NAGURA TORAO
IPC: C02F1/62
Filed: 1975-09-02
Abstract: PURPOSE: To provide a method for preventing scale so as not to be adhered to the inside of a device when heavy metal, etc. is separated and removed as insoluble hydroxide after mixing the pH increasing agent with drainage. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S58224120-A (JP)
Title: Continuous annealing method of metallic strip
Inventor: INOUE KAZUO
IPC: C21D1/26
Filed: 1982-06-19
Abstract: PURPOSE:To anneal a metallic strip uniformly and continuously, by feeding electricity through molten Na to the metallic strip on a high temp. side and heating the same electrically to the annealing temp. then cooling the strip quickly with the molten Na. CONSTITUTION:Electricity is conducted to a metallic strip 17 through molten Na 3 by means of a feed roll 14 and a feed electrode 15 to heat the strip 17 electrically up to its annealing temp. in a heating zone 5. The heated strip 17 is cooled quickly down to about 150 deg.C by the Na 3 while it advances in the Na 3. The cooling capacity of the Na 3 is maintained by circulating the Na 3 from the upper to lower part of a tank 1 through a circulation pipe 8 and cooling the same with a force cooler 10 in the mid-way thereof. The cooled strip 17 is removed of the Na 3 by an Na remover 7, and is drawn through an outlet chamber 6 to the outside.
Patent JP-H01276965-A (JP)
Title: Facsimile equipment
Inventor: KAMIYAMA AKIRA
IPC: H04M11/00
Filed: 1988-04-28
Abstract: PURPOSE:To reduce the labor and time required for separately transmitting a telegraphic message and original and transmission fee by collectively transmitting a voice message and the picture information of the original from a transmitting side by one time of line connection and recording the voice of the message and, at the same time, a message notice in addition to the picture of the original on the same recording paper on a receiving side. CONSTITUTION:An instructing means 13 instructs the transmission of a voice message to be transmitted together with picture information and a transmitting means 14 transmits the instruction of the means 13 to a receiver 12. A controlling means 15 actuates a picture transmitting section 11 and voice transmitting section 12 in accordance with the instruction of the means 13. Then an output means 23 outputs picture information indicating the presence of the message to a recording section 21 in accordance with the instruction from the transmitting means 14. Accordingly, a transmitter 1 can collectively transmit the voice message together with an original. The receiver 2 records the message in a sound recording section 22 and, at the same time, records a notice indicating the presence of the message on the received original by means of the recording section 21. Therefore, the presence/absence of a message can be made clear about a received original.
Patent JP-H11324654-A (JP)
Title: Method for evaluating deterioration of performance of nitrogen oxide occlusion catalyst
Inventor: STREHLAU WOLFGANG DR
IPC: F01N3/24
Filed: 1999-04-13
Abstract: PROBLEM TO BE SOLVED: To make it possible to evaluate the deterioration of performance of a double functional occlusion catalyst by measuring a time difference during a change in air ratios on the upstream and downstream of the occlusion catalyst to evaluate its occlusion functions. SOLUTION: Oxygen sensors 1, 2 are severally arranged in exhaust gas pipes on the upstream and downstream sides of an occlusion catalyst. A signal from the sensor 1 follows the change of an air-fuel ratio through an engine electronic system, but a signal from the sensor 2 is influenced by the occlusion characteristics of the catalyst. An elapsed term Δt1 until the recording of reduction component by the sensor 2 depends upon the rate of the quantity of a nitrogen oxide occluded in the occlusion catalyst and oxygen occlusion component contained in a test piece. After the end of a thick mixture stage, the air- fuel ratio increases in value more than 1. But the sensor 2 indicates a value smaller than a stoichiometrical air-fuel ratio on the downstream side of the catalyst for a specified time Δt2.  Since a time interval Δt2 depends only upon the oxygen occlusion capacity of the catalyst, the oxygen occlusion function of the catalyst can be evaluated by measuring the above time.
Patent JP-S5811606-A (JP)
Inventor: OKUMURA MAKOTO
IPC: B65B7/28
Filed: 1981-07-06
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-H06281531-A (JP)
Title: Electrodynamic oscillation shock generator
Inventor: SAKAI ZENJI
IPC: G01M7/02
Filed: 1993-03-26
Abstract: PURPOSE:To simultaneously achieve ultralarge displacement and high acceleration. CONSTITUTION:Center poles 5 are arranged and main yokes 6 are provided on the upper part and the lower part of the center poles 5. The center poles 5 and the main yokes 6 are connected with side yokes 7. Excitation coils 4 are provided on both ends of the main yokes 6. Cylindrical drive coils 2 are movably engaged with play in the axial direction of the center poles 5 through specified gaps on the outer circumferential face of both the center poles 5. A shaking table 11 for mounting a test product is arranged between both the center poles 5. The shaking table 11 is movably guided in the axial direction of the center poles 5 through a guide mechanism 9. Here the invention is different from the conventional and the shaking table 11 and the drive coils 2 are connected each other through a connection parts 3 fixed on the outer surface of the drive coils 2 without using any drive shaft. Accordingly mass of a movable part 13 can be reduced and required ultralarge displacement and high acceleration can be satisfied simultaneously.
Patent JP-H08302868-A (JP)
Title: Partition
Inventor: MASUDA YUJI
IPC: E04B2/74
Filed: 1995-04-28
Abstract: PURPOSE: To provide a partition which is made of paper, so that a member is light-weighted and low-priced, which can be simply assembled and disassembled by a person who does not have special technique, and which can be burnt to be discarded after use simply and at a low cost. CONSTITUTION: As a paper-made board 1 which can secure a thickness of a certain degree by stacking paper sheets, a paper-made honeycomb 2 comprising a honeycomb core and a face plate is used as a wall plate, and an intermediate post 3 which has a groove-like recessed part 4 to which the side end of the paper-made board 1 is fitted in the longitudinal direction and is provided with a base 5 at the lower end is erected. The paper-made boards 1 are assembled in the connecting direction and in the orthogonal direction by the intermediate post 3.
Patent JP-H06224030-A (JP)
Title: Solenoid device
Inventor: SAWANOBORI OSAMU
IPC: B43L13/00
Filed: 1992-03-31
Abstract: PURPOSE:To precisely detect the rate and position of a driving coil by a method wherein a search coil is wound up not to be affected by the flux of driving coil. CONSTITUTION:The solenoid device is provided with a bottomed cylindrical yoke 18, a magnet 19 held by this yoke 18 and a columnar pole piece 21 fixed to the magnet 19 making a specific gap 20 between the yoke 18. A bottomed cylindrical bobbin 13 is arranged to be loosely inserted downward into the pole piece 21 while a driving coil 22 is fixed to the aperture lower end edge of the bobbin 13 to be suspended. Furthermore, a search coil 23 is wound around concentrically with the driving coil 22. This search coil 23 is wound around the bobbin 13 as if passing through the gap of the driving coil 22 while inversing the winding up direction bordering on the rewinding part 23c on almost central position in the long direction of the bobbin 13. Through these procedures, the shifting rate and position of the search coil 23 can be precisely detected.
Patent JP-2000298673-A (JP)
Title: Information extracting device
Inventor: FUKUMOTO JUNICHI
IPC: G06F17/30
Filed: 1999-04-14
Abstract: PROBLEM TO BE SOLVED: To realize an information extracting device capable grasping document contents sufficiently. SOLUTION: A subject information extracting part 3 extracts a subject presentation phrase from each word that is subjected to a morphological analysis in a morphological analysis processing part 2. An inter-word similarity analyzing part 4 calculates the similarity of each word undergoing a morphological analysis in the part 2. A significant phrase extracting part 5 extracts a word having high similarity to words constituting the subject presentation phrase according to the inter-word similarity information obtained by the part 4. An outputting part 6 links the word extracted by the part 5 to the words constituting the subject presentation phrase and displays it.
Patent JP-H05281076-A (JP)
Title: Balancing method for rotating body and attaching device based on above method for balancing weight to tire wheel
IPC: G01M1/32
Filed: 1992-03-31
Abstract: PURPOSE:To provide a rotating body balancing method to perfectly balance a rotating body without increasing the kinds of balancing weights and the balancing weight for a balancing weight attaching device based on the above method to a tire wheel. CONSTITUTION:A balancing weight attaching device 10 is provided with a manipulator 20, and a tire wheel supporting base 30 to support a tire wheel 1 at a fixed position within the turning range of the arm of the manipulator 20. A balancing weight attaching position computing circuit 11 vector-composes the masses of the two balancing weights on unbalancing quantity obtained from a tire balancer 40 and its positional information to compute the attaching position of the balancing weight which can correct the unbalance of the tire, and a control device 12 drivingly controls the manipulator 20 and the tire wheel supporting base 30 on the information of the computed attaching position of the balancing weight to attach the balancing weight.
Patent JP-S5733427-A (JP)
Title: Head fixing stage
Inventor: ONO KIYOUSUKE
IPC: G11B5/53
Filed: 1980-08-01
Abstract: PURPOSE:To provide a fine adjusting function to a head fixing stage, by connecting a head fastening member to a fixing stage fastening member that is fixed to a rotary head rotor via a deflctable member that can be displayed by a minute extent toward the ratating shaft of the head rotor. CONSTITUTION:A head block 6 is fitted to a head pin fitting hole 5 of a head fastening member 2, and a head pin 7 is fixed from the side face by means of a head fastening screw 9 toward a right angle approximate to the hole 5. In addition, a head position adjusting screw is at the both sides of the screw 9 to give an adjustment to the member 2 toward the face of the head rotor side. The circumferential direction of the head rotor 12 of a fixed fastening member 3 is positioned by a positioning hole 16 which is fitted a positioning pin 17 of the rotor 12. The member 2 is connected in a body to the member 3 with a deflectable member 4.
Patent JP-H043908-A (JP)
Title: Manufacture of semiconductor substrate
Inventor: MIURA TAKAO
IPC: H01L21/02
Filed: 1990-04-20
Abstract: PURPOSE:To reduce a warpage or to control a warpage quantity freely by providing, at least, either of first and second semiconductor substrates with a warpage and bonding them, which its concave plane is grinded so as to form a semiconductor layer having a reduced thickness on an insulating film. CONSTITUTION:A first semiconductor substrate 1 is a flat 6-inch Si water, on the front and the rear of which thermally oxidized films 1a and 1b of 0.5mum thick are formed. Meanwhile, a second semiconductor substrate 2 is a 6-inch Si wafer whose surface is a recessed plane of about 40mum of warpage quantity. The rear of the first semiconductor substrate 1 is bonded with the front of the second semiconductor substrate 2 and these are annealed at 1000-1250 deg.C so as to complete the bonding. The first semiconductor substrate 1 is grinded and polished from its surface in order to form a semiconductor layer 3 having a thickness of 0.1-10mum less. Thus, a bonded SOI substrate without a warpage can be obtained, which uses the second semiconductor substrate 2 as a supporting substrate, and the semiconductor layer 3 of reduced thickness as an element substrate.
Patent JP-H045621-A (JP)
Title: Liquid crystal light source on and off circuit
Inventor: MIYAI HIROSHI
IPC: G09G3/18
Filed: 1990-04-20
Abstract: PURPOSE:To improve operability by providing a control circuit, a voice generating circuit, and a speaker which make a response display with a voice only when the power source of the light source of a liquid crystal light valve system display device is ON. CONSTITUTION:The voice generating circuit 10 and speaker 11 are added to conventional constitution. The control circuit 8 only when receiving a power-ON operation signal from a remote device 6 puts the voice generating circuit 10 in operation to generate a response voice from the speaker 11. Thus, the liquid crystal light source ON and OFF circuit is used to easily know that the circuit is held in a power-ON state by hearing the response voice with a power button redepressed even if a user turns ON the power source by mistake in a wait time up to the light emission of the light source, thereby improving the operability regarding the power-ON/OFF operation of the light source greatly.