baber/WOPTO huggingface dataset:
Patent JP-H09264984-A (JP)
Title: Out-of-core instrumentation apparatus and method therefor
Inventor: ICHIGE MASAYUKI
IPC: G21C17/035
Filed: 1996-03-28
Abstract: PROBLEM TO BE SOLVED: To make it possible to measure output from history or void distribution or water level when neutral or γ-ray is arrived out of a core from the core by providing the subject apparatus with a unit connected to an amplifier and to a signal processor for specifying the position of radioactive ray to distribute the output or void or analyze water levels. SOLUTION: The radioactive ray distribution at the water level of the periphery of a reactor pressure vessel 1 can be obtained by an out-of-core instrumentation apparatus 5 by reductive ray detectors 6. Since signals of the individual detectors 6 are very weak, they are sent to a preamplifier 7. The output of the preamplifier 7 is sent to a signal processor 8 as signal pulses, and the processor 8 analyzes the intensity of the ray from the sent signals and sends it to a computer 9 at each occurring time. The computer 9 calculates the spatial intensity distribution of neuron or γ-ray of the output distribution of the timing change. The reactor water information is extracted by using the change of the output at each space area, and void distribution information is calculated from the change of the timing signal.
Patent JP-H11244642-A (JP)
Title: Mixed fluid separation device by adsorbent
Inventor: INOUE KENICHI
IPC: B01D15/00
Filed: 1998-03-05
Abstract: PROBLEM TO BE SOLVED: To provide a separation device which performs a releasing treatment economically and efficiently. SOLUTION: This device separates a specific component present in a fluid such as gas or liquid with an adsorbent 2. In this case, the adsorbent 2 has electrically conductive property and a pair of electrodes 5, 5 for energizing the adsorbent are arranged so as to evenly keep a space between confronting electrode surfaces in the direction of the surfaces. Thus, at the time of the releasing treatment, heat loss is small and it unnecessitates to impart too much of heat to the adsorbent.
Patent JP-S547825-A (JP)
Title: Printer
Inventor: ISAYAMA TAKUROU
IPC: B41J2/395
Filed: 1977-06-21
Abstract: PURPOSE: To omit the print signal lines and to dissolve the problems due to open wire and contact of signal wires, by converting the print signal into photo signal and giving it to the printer head. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H05195602-A (JP)
Title: Pc steel stranded wire and manufacture thereof
Inventor: NIKI TOSHIHIKO
IPC: B05C19/04
Filed: 1992-02-24
Abstract: PURPOSE:To provide excellent fatigue resistance and corrosion resistance by applying a resin cover layer on wire rods twisted with multiple strands to form a PC steel stranded wire, and filling resin in gaps among the strands. CONSTITUTION:Blast treatment or acid cleaning is applied to strands to degrease and roughen all faces before twist machining is applied. After the strands 1 are twisted and heated, the twist is temporarily released, and a plastic cover layer 2 is applied on all faces of the strands by powder coating or extrusion machining. The plastic cover layer 2 is formed so that the plies of the strands l appear on the outer surface, and solid grains 3 are sprayed and fixed while resin is still in the adhesive state. A lubricant layer 4 is formed with grease on the surface of the plastic cover layer 2, and a plastic outer cover 5 is formed on its outer periphery. Corrosive water is prevented from infiltrating among the strands 1, the movement of the strands 1 is suppressed, and fatigue resistance can be improved.
Patent JP-S63241294-A (JP)
Inventor: SUZUKI KUNIHIKO
IPC: E06B3/964
Filed: 1987-03-27
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-2000268428-A (JP)
Title: Magneto-optical disk
Inventor: YAMAZAKI YUJI
IPC: G11B11/10
Filed: 1999-03-18
Abstract: PROBLEM TO BE SOLVED: To enable rotation in a high-speed even with a mechanical clamping system and a magnetic clamping system free of the occurrence of retardation by forming an optical disk in such a manner that the contacting area of its hub with the substrate and the projection area of the substrate of the magneto- optical disk satisfy a specific relation. SOLUTION: The magneto-optical recording medium is manufactured by successively depositing a first dielectric layer, a reproducing layer, an auxiliary magnetic layer, a second dielectric layer, a recording layer, a magnetic capping layer, a third dielectric layer and a heat radiation layer on a transparent substrate formed with guide grooves and spin coating the uppermost part with a protective layer. The substrate 1 of the magneto-optical disk which is mounted on a spindle 2 of a recording and reproducing device in the state being housed in a cartridge in a rotatable form and executes recording and reproducing while rotating consists of material having a thermal conductivity of 10-3 to 10-6 (cal/ deg.C.cm.s) and is so formed that the relation of the contacting area Y of the hub 3 with the substrate and the projection area X of the substrate 1 is Y/X>=0.02.
Patent JP-S5520601-A (JP)
Title: Treating agent for waste water
Inventor: SUZUKI HIDEAKI
IPC: C02F1/28
Filed: 1978-06-21
Abstract: PURPOSE: The treating agent for the waste water including the nonionic surface active agent, which can treat the waste water with a simple apparatus by a simple operation, without generating sludges and flocs, prepared by getting the carrier to carry the phenol contaning the water-insoluble hydrocarbon radical as the nuclear substituent.  
     CONSTITUTION: The treating agent is prepared by getting the inorganic or organic carrier like as silica, styrene polymer, etc., for instance, to carry the phenol including the water-insoluble hydrocarbon radical as the nuclear substituent, the alkylphenol, p-octylphenol for instance; this treating agent is used for the treatment of the waste water indlucing the nonionic surface active agent. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H06286588-A (JP)
Title: Brake device for vehicle
Inventor: MOTOYAMA YASUO
IPC: B60T8/24
Filed: 1993-03-31
Abstract: PURPOSE:To provide a brake device for a vehicle which can attain small size of the device, decrease the manufacturing cost, and improve loading adaptability on a vehicle. CONSTITUTION:This brake device is constituted of a master cylinder unit 4 in which a master cylinder 12 is connected to a brake booster 13, a unit which is provided separately from the brake booster 13 and master cylinder 12, and can discriminately distribute the brake pressure generated in the master cylinder by operation of a brake pedal 14 to right and left disc brake mechanisms 60, and a braking force distribution control unit 8 (containing a braking force distribution control circuit 10) which can supply different brake pressure to the right and left disc brake mechanisms 60, independently of operation of the brake pedal 14.
Patent JP-2000263588-A (JP)
Title: Two-color resin molding and its production
Inventor: KAWASHIMA TAIICHIRO
IPC: B29C45/16
Filed: 1999-03-18
Abstract: PROBLEM TO BE SOLVED: To produce a two-color resin molding having a main body part made of the first resin and an additional part made of the second resin inexpensively and easily. SOLUTION: A main body part 21 and an additional part 22 are formed by injecting the first molten resin and the second molten resin 22a, which are different from each other, at different points of time from the same injection hole 11a into a cavity 14b. A runner for opening/closing two different injection parts is unnecessary for a molding mold 10 necessary for production so that the cost of the molding mold can be reduced, and at the same time, a yield and production efficiency can be improved.
Patent JP-H01244797-A (JP)
Title: Detection of cloth edge and level difference for sewing machine and detector
Inventor: HONDA HIROSHI
IPC: D05B69/00
Filed: 1988-03-28
Abstract: PURPOSE:To dispense with the adjustment of a sensor and to obtain a detection performance with a high accuracy by converting an output from a mechanical level sensor to a voltage value by means of a converter, simultaneously, excluding the direct current components of the said output voltage, and making an output fluctuation at the time of a level displacement into a detecting signal. CONSTITUTION:For a level difference X of a cloth, a rotation angle theta of a potentiometer 15 is rotated by a mechanical displacement enlarging mechanism, an output voltage Vo, in which an output voltage Vi outputted by the potentiometer 15 is made to pass a narrow band band-pass filter 16 connected to the next stage, is binarized by a comparator 17, and the output is made into the detecting signal. In the detection, the level difference part of a cloth thickness is not detected by the level difference in the direct current components, but, since level components except for the mechanical inherent frequency of the sensor is excluded, the voltage change of the signal, in which the direct current components are excluded, is detected, and it is made into the level difference detecting signal of the sensor. Thus, the output of the narrow band band-pass filter 16 is binarized by the comparator 17, it is impressed to a sewing machine controller interface 18, and it is made into the control signal of a sewing machine controller 19.
Patent JP-H10270700-A (JP)
Title: Thin-film transistor and liquid crystal display and cmos circuit using thin-film transistor thereof
Inventor: ITO TOMOYUKI
IPC: H01L29/786
Filed: 1997-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a TFT(a thin-film transistor), in which electrical characteristics can be improved largely and efficiently as compared with the TFT having self-alignment structure by adopting optimum offset gate structure or LDD structure, and a liquid crystal display panel using the TFT. SOLUTION: The offset length Los (μm) of an offset region 7 and the film thickness tox (μm) of a gate insulating film 2 are constituted so as to satisfy formula 4.2tox-0.05<=Los<=-8.3tox+2.5 (where 0.06<=tox) in the TFT having offset gate structure. Accordingly, the wasteful reduction of an on current at the time of a change into an offset gate is prevented.
Patent JP-S51150694-A (JP)
Title: Voltage nonlinear resistor
Inventor: MARUYAMA TOSHIYA
IPC: H01C7/10
Filed: 1975-06-20
Abstract: PURPOSE: A voltage non-linear resister, with non-linear coefficient α improved in a low volt range of 3W30V of the oxide varister including Sn, Sb, Co. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-2000267722-A (JP)
Title: Pending problem management supporting device for plant facility
Inventor: UCHIDA HIROSHI
IPC: G06Q50/06
Filed: 1999-03-18
Abstract: PROBLEM TO BE SOLVED: To make simultaneously and unitary manageable pending problems on the plural equipment of plural units and to decide periodical construction contents based on the objective judgment reference. SOLUTION: The pending problem management supporting device of a plant facility is provided with a data inputting part 11 for inputting data including pending problem data related with problematic constructions, a data holding part 11 for holding the input data, an arithmetic part 27 for preparing support data for supporting the managing task based on the held data, and a display part 30 for displaying the contents of the support data. The data inputting part 11 is provided with a pending problem inputting part 22, a horizontal development inputting part 23, and a retrieval formula inputting part 25 or the like. The data holding part 11 is provided with a unit data holding part 12 and a pending problem data holding part 20 or the like.  The arithmetic part 27 is provided with a problem retrieving part 28 for retrieving data matched with the retrieval condition of the retrieval formula data from the pending problem data based on the unit data. The display part 30 is provided with a retrieved result outputting part 31 for outputting the retrieved result of the pending problem data.
Patent JP-H11268835-A (JP)
Title: Cargo collating device
Inventor: WAKIMOTO TAKASHI
IPC: H04Q9/00
Filed: 1998-03-23
Abstract: PROBLEM TO BE SOLVED: To conduct the judging work of a cargo and the operating work of a crane with one operator and to save the labor of the operator by feeding the judged result of the cargo to the input section of an on-vehicle station, receiving the data from a ground station with a reception section, and transmitting data to the ground station with a transmission section. SOLUTION: An on-vehicle station 8 is installed in a crane operation room 9, the operator of the on-vehicle station 8 operates a crane 7 and also observes and judges a cargo. When the scrap 2 of a truck 1 is to be unloaded, the operator sets the reception section of the on-vehicle section 8 to a receivable state. The data recorded on an IC card are sent from the transmission section of a ground station 6 to the reception section of the on-vehicle station 8. The operator of the on-vehicle station 8 judges the weight ratios for each type and each grade of the cargo and inputs the data to an input section.  The inputted data are integrated with the data received in a process section from the reception section by the process section, and the integrated data are transmitted from the transmission section to the reception section of the ground station 6 and recorded on the IC card of an input/output section.
Patent JP-H10250735-A (JP)
Title: Synthetic resin pallet
Inventor: ASAI CHIHARU
IPC: B65D19/32
Filed: 1997-03-11
Abstract: PROBLEM TO BE SOLVED: To facilitate insertion and removal of an TD tag into/from a synthetic resin pallet and enable an insertion state of the ID tag to be checked from a pallet side by drilling a longitudinal hole into which the ID tag can be inserted on a deck board and also by drilling a lateral hole connecting from the side to the longitudinal hole. SOLUTION: A longitudinal hole c1 in which a disk-like ID tag T can be longitudinally received is drilled on a periphery of an upper deck board 1 positioned above an intermediate beam 4, and a lateral hole c2 connected to the longitudinal hole c1 is drilled from a side 1a. A front shape of the lateral hole c2 is formed in a vertically long rectangle, wherein its lateral width w1 is narrower than a lateral width w2 of the longitudinal hole c1 and the lateral hole c2 is positioned approximately at the center of the longitudinal hole c1. A locking protrusion c4 is made to protrude above an inner wall on a side of the longitudinal hole c1 of a wall c3 formed between the longitudinal hole c1 and the side 1a of the upper deck board 1.  An upper end t1 of the ID tag T inserted into the longitudinal hole c1 comes into pressure contact with a lower face of the locking protrusion c4, so that the ID tag cannot be easily drawn out.
Patent JP-S59198342-A (JP)
Title: High temperature and high pressure viscometer
Inventor: NISHIHARA MASAO
IPC: G01N11/08
Filed: 1983-04-26
Abstract: PURPOSE:To make it possible to accurately perform measurement, by such an extremely simple structure that a pressure container having two opposedly arranged pressure chambers each having the same diameter and capillaries communicated with said pressure chambers formed therein is provided. CONSTITUTION:A pressure container 17 has two opposedly arranged pressure chambers 18, 19 each having the same diameter and a capillary 20 directly communicated with said pressure chambers 18, 19 and the pressure change and the temp. change before and after the capillary 20 are detected by the pressure measuring apparatus 36 and the temp. measuring apparatus 37 directly confronted to the pressure chambers 18, 19. By this constitution, a temp., pressure and a shearing speed can be controlled by an extremely simple structure and can be measured with high accuracy.
Patent JP-H08270181-A (JP)
Title: Method of application of building panel
Inventor: SAKURADA YUTAKA
IPC: E04F13/08
Filed: 1995-03-31
Abstract: PURPOSE: To facilitate the application of building panels on the inside of a building if the space to an adjacent building is narrow, by fixing a cutout piece provided to a fixing piece of a long length building panel on the side of building frame. CONSTITUTION: Male and female coupling parts are formed in opposite longitudinal end faces of a building panel A which is composed of front and rear surface long length plates and a core member interposed between the two plates. Both are coupled together and a cutout 18 is formed in a fixing piece 17 which is then fastened to building frames α1 by fixtures β. Thus, the process therefor is facilitated, and the panel A can be applied from the inside of a building regardless of weather even if a space to an adjacent building is narrow.
Patent JP-S55165939-A (JP)
Title: Resin for blow molding
Inventor: TAKIZAWA HIDEHIKO
IPC: B29C49/06
Filed: 1979-06-14
Abstract: PURPOSE: To make it possible to prevent a phenomenon of stringing during molding, by producing a resin composition containing as a main component, a rubber- modified polymer prepared by grafting a styrene type monomer onto a small amount of rubber.  
     CONSTITUTION: A solution prepared by mixing a polymerization catalyst with a solution prepared by dissolving 0.1W1pt.wt. of a rubbery material such as polybutadiene in 100pts.wt. of styrene or a monomer copolymerizable with styrene, is dispersed in water. The dispersion is polymerized first at about 90°C for several hours and then at about 130°C for several hours to obtain a rubber-modified styrene polymer having a rubber content of 0.1W1wt%. The obtained bead polymer is pelletized into a resin for injection molding. The pellets by themselves, or a combination thereof with an impact-resistant styrene polymer does not give rise to problems of stringing during molding, and so, provides moldings having excellent strength and appearance. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S60219523-A (JP)
Title: Photosensor
Inventor: KAKIMOTO SEIJI
IPC: H01L25/04
Filed: 1984-04-16
Abstract: PURPOSE:To prevent the protective sealant of wire bonding from leaking and creeping to the back side of a substrate, by linearily infiltrating an adhesive into the gaps between first and second substrates and a third substrate in the vicinity of wire bonding in a wire like form. CONSTITUTION:Four stripes of an adhesive 2 are linearily applied to a substrate 1 in the longitudinal direction and first and second substrates 3, 4 are adhered by this adhesive 2. Therefore, an adhesive area is wider than a conventional one and the stable adhesion of the substrates 3, 4 is obtained as a whole. Because the adhesive 2 is linearily and continuously infiltrated into gaps between the substrates 3, 4 and the substrate 1 in the vicinity of wire bonding 5, the sealant 6 of a wire bonding 5 is prevented from leaking to the back sides of the substrates 3, 4. Therefore, the upper end part of the wire bonding 5 is not exposed even if the sealant 6 is cured and, because no sealant 6 is leaked, there is no deformation possibility of the substrates 3, 4.
Patent JP-H01247011-A (JP)
Title: Bundle-passing device in straw-binding unit
Inventor: KONO KENJI
IPC: A01D59/00
Filed: 1988-03-29
Abstract: PURPOSE:To provide the title device of simple mechanism free from bundle cloggings, so designed that a bundle-bound wire is delivered and the bundles are passed, via a bundle induction pipe, through needle holes. CONSTITUTION:A bundle induction pipe 40 is equipped between a needle 14 and a case 27 for bundles 24 fitted on a binding section 13; an idling roller 39 and a driving roller 38 rotating by a motor 34 delivering the bundles 24 to the needle 14 are equipped in close proximity to the case 27; and a wire drum 29 with a wire 30 wound thereon is equipped in close proximity to said rollers 38, 39. When the motor 34 is put to normal rotation, the rollers 38, 39 deliver the wire 30 with the bundles 24 bound thereto to pass said bundles 24, via said induction pipe 40, through needle holes; on the other hand, when the motor 34 is put to reverse rotation, the wire 30 alone is ensured to be returned by reversing the wire drum 29.
Patent JP-S61236378-A (JP)
Title: Motor speed controller
Inventor: FUTAGAWA YOSHIKIYO
IPC: H02P29/00
Filed: 1985-04-09
Abstract: PURPOSE:To accurately control a speed by calculating the data of a counter for judging the rapidity of a motor and the data of a latch circuit for storing the conduction width to the previous motor whenever an encoder signal is generated to control a suitable conduction width. CONSTITUTION:A DFF (Delayed flip-flop) 15 generates an MS' delayed in the signal MS of an encoder by period of phi to reset a counter 7 and a DFF 8 by the MS', and inputs it as a latch pulse to a latch circuit 28. The counter 7 judges the rapidity of the motor, and the latch circuit 28 stores the conduction width to the previous motor. A full-adder 27 calculates the data of the counter 7 and the data of the latch circuit 28 whenever the signal MS is applied, and stores the result in the latch circuit 28. Carry CA resets an RSFF (reset/set flip-flop) 12 through an OR 19 to determine the energizing width of the motor.
Patent JP-S62232178-A (JP)
Title: Optical position detecting element
Inventor: SHINOHARA MIKIYA
IPC: H01L31/16
Filed: 1986-04-01
Abstract: PURPOSE:To prevent contamination and oxidation of the surface of a thin film layer aud to prevent the separation of a conductive thin film, which is laminated on the surface of a semiconductor thin film layer, by burying pinholes in the semiconductor thin film at the lower layer with an intrinsic semiconductor, which constitutes the semiconductor thin film layer. CONSTITUTION:On a glass substrate 11, a metal electrode film 12, an N-type amorphous silicon film 13 and an intrinsic amorphous silicon film 14a are sequentially laminated. Dust free dry nitrogen gas is made to blow intensively on the surface of the intrinsic amorphous silicon film 14a. Thereafter, an intrinsic amorphous silicon film 14b aud a P-type amorphous silicon film 15 are continuously laminated on the amorphous silicon film l4a. At this time part of the amorphous silicon is buried in pinholes C. A high resistance film 16 is further laminated. Finally, metal electrodes 17a and 17b are formed on the high resistance film 16. Thus, an optical position detecting element is manufactured. Since the surface of the amorphous silicon film 15 is not contaminated, the separation of the high resistance film 16 is prevented.
Patent JP-S531185-A (JP)
Title: Adsorbent for oily substances
Inventor: ZENNO AKIRA
IPC: C09K3/32
Filed: 1976-06-24
Abstract: PURPOSE: A solvent resistant, water repellent oil adsorbent with high adsorption power to oily substances, which comprises a mixt. of raw lint and thermoplastic synthetic or/and semi-synthetic fibers as a binder and may be used in combination with filter paper. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H02257442-A (JP)
Title: Integrated optical pickup head
Inventor: MIHARA TAKASHI
IPC: G11B7/135
Filed: 1989-03-29
Abstract: PURPOSE:To make an integrated optical pickup head light in weight and to enable high-speed servo by three-dimensionally forming optical fine elements, integrating them on a single substrate and integrally forming the optical pickup head. CONSTITUTION:For the integrated optical pickup head, all the elements to constitute the optical pickup head are integrally formed on a substrate 1, which is equipped with a compound semiconductor, and integrated. Coherent laser beam emitted from a semiconductor laser 2 passes through an optical waveguide 3 of a small loss, goes into a beam splitter 4 and next, the laser beam is condensed through a plane lens 5 to an object 7. Reflected laser beam from the object 7 is samely condensed by the plane lens 5 and goes into the beam splitter 4. Then, primary diffracted light goes into an optical detector 6 and is detected together with the information of the reflecting object 7. Thus, the single and light integrated optical pickup head, for which a lot of the function elements are monolithically integrated on the same substrate, can be obtained.