baber/WOPTO huggingface dataset:
Patent JP-H07235244-A (JP)
Title: Insulation degradation detection method of switch
Inventor: MATSUMARU AKIRA
IPC: H01H33/00
Filed: 1994-02-22
Abstract: PURPOSE:To easily detect, from the outside the insulation status of any sealed electric equipment in its connected state, by detecting the high-degree, high-frequency component in the leakage current flowing in a grounding wire and finding out the content ratio of higher degree, high-frequency wave with a high frequency wave of a certain degree as a reference. CONSTITUTION:An insulation resistor 4a composed of an insulation material and an electrostatic capacitance 4b are interposed between the tank 1 of a vacuum switch and a main circuit conductor 3. Another electric equipment is connected to a grounding wire 6, and the insulation resistor 7a and an electrostatic capacitance 7b of those electric equipment exist between the conductor 3 and the grounding wire 6. A current converter 8 is connected to the grounding wire 6, the power of which is supplied to a high-frequency analyzer 10. The leakage current flowing in the grounding wire 6 is detected by means of the current converter 8, and the high-degree, high-frequency component included in the leakage current is detected. The insulation degradation and humidity status inside the equipment can be detected by monitoring the change of a higher-degree high frequency wave with a high frequency wave of a certain degree as a reference.
Patent JP-S56122249-A (JP)
Title: Pulse noise eliminating device for fm receiver
Inventor: AMASAWA KIYOSHI
IPC: H04H40/72
Filed: 1980-02-29
Abstract: PURPOSE:To prevent the noise during the working of a gate circuit, by installing a cancel circuit at the front stage of the gate circuit and leading the signal sent from a generating circuit that produces a cancelling signal synchronous with the pilot signal to the cancel circuit for cancelling. CONSTITUTION:The stereo broadcast signal containing the pilot signal is supplied from the input terminal 5 and then applied to the cancel circuit U3 via the buffer U2. When the pilot signal is contained, the sine wave signal synchronous with the pilot signal is generated from the synchronous oscillating circuit U4 and then applied to the circuit U3 via the amplitude adjuster U5. The circuit U3 converts the sine wave signal into the same signal with the adverse phase to cancel the pilot signal. The miscancelled output l is fed back to the adjuster U5 via the synchronous wave detector U6 and the lower pass filter LPF to give a control to the cancelling signal.
Patent JP-S55119525-A (JP)
Title: Automobile upper face covering device
Inventor: ARAMAKI MUNEO
IPC: B60J11/00
Filed: 1979-02-28
Abstract: PURPOSE: To easily and simply cover or uncover a car with a car sheet by detachably providing a car sheet winder on the roof top of the car and approximately at its longitudinal center.  
     CONSTITUTION: A sheet winder 4 is freely removed from the area near the center of a car roof by use of fittings 26. The front and rear sheets 3 are wound up in the sheet winder by the function of coil springs. Strings 6 at the front and rear ends of the sheets 3 anchor those ends to bumpers or others. Guide threads 8 for facilitating winding or letting operation of the sheet are provided on the back of the sheet. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H10205578-A (JP)
Title: Vibration resistant table
Inventor: KAINUMA MASAKUNI
IPC: F16F15/02
Filed: 1997-01-23
Abstract: PROBLEM TO BE SOLVED: To provide extremely excellent vibration resistant performance in the vertical direction and also in the horizontal direction by respectively interposing cloth-inserted rubber bellows between the inner side surface of a ceiling plate and a base table part and between the inner side surface of a suspending plate and the base table plate part. SOLUTION: A vibration resistant table is provided with a ceiling plate 10 to be brought in direct or indirect-contact with an article subjected to vibration resistance, a suspending plate 20 suspending from the peripheral edge of the ceiling plate 10, and a base table part 30 to be covered with the ceiling plate 10 and the suspending plate 20. A cloth-inserted rubber bellows 70 is interposed between the inner side surface of the ceiling plate 10 and the base table plate 30 and so arranged as to support load in the vertical direction. Moreover, a cloth-inserted rubber bellows 80 is inserted between the inner side surface of the suspending plate 20 and the base table part 30, a load in the horizontal direction can be received by the cloth-inserted rubber bellows 80, and the vibration resistant effect in the horizontal direction can be exhibited.
Patent JP-H0627450-A (JP)
Title: Polymer distributed type liquid crystal display device
Inventor: YOSHIDA HIDESHI
IPC: G02F1/13
Filed: 1993-02-12
Abstract: PURPOSE:To uniformly form liquid crystal capsules on the whole panel so that an excellent display performance can be obtained. CONSTITUTION:The device is constituted so that it consists of a first substrate 12 having a transparent electrode 28, a second substrate 14 which is arranged so as to be opposed at a small interval to a first substrate 12, and also, has a transparent electrode 30, and a liquid crystal layer 16 inserted between a first and a second substrates 12, 14, a light shielding layer 42 having an opening part in at least one of a first and a second substrates 12, 14, the liquid crystal layer 16 consists of a polymer distributed type liquid crystal containing liquid crystal capsules 46 distributed in a high polymer 44, and the liquid crystal capsules 46 cover the light shielding layer 42 and the opening part and are distributed roughly uniformly between a first and a second substrates 12, 14.
Patent JP-H09193118-A (JP)
Title: Manufacture of cement board
Inventor: NAKAGAWA ATSUSHI
IPC: B28B1/52
Filed: 1996-01-17
Abstract: PROBLEM TO BE SOLVED: To improve the utilizing rate of waste materials of cement board by a method wherein the waste materials of cement board are crushed so as to have grain sizes smaller than a specified value and a double-layer mat is formed of a core layer, comprising rough grains, and a surface layer, comprising fine grains, while the mat is pressed by a high pressure, higher than a specified value, and, then, is cured through autoclave. SOLUTION: The waste materials of cement board are crushed so as to have grain sizes not higher than 300μm and preferably not higher than about 180μm to promote a curing reaction. The crushed materials are divided into materials of rough grains and materials of fine grains. The grain sizes of the materials of rough grains are specified so as to be higher than about 75μm, for example, while the grain sizes of the materials of fine grains are specified so as to be about 75μm or less, for example. Reinforcing fiber materials and/or substances containing silicic acid and the like are added to the material of rough grains and fine grains, respectively, if required to make them in a slurry condition. Then, the double- layer mat is formed of a core layer A of a material of rough grains and a surface layer B of fine grains.  Subsequently, the mat is pressed by a high pressure, not less than 150kg/cm, and is cured through autoclave. According to this method, curing reaction due to active substances, such as non-reacted CaO and the like which are remaining in the waste materials, is advanced in the surface layer especially whereby the strength can be increased and the reutilizing rate of the waste materials can be improved.
Patent JP-H11222836-A (JP)
Title: Overfall power generation system
Inventor: SHIROTA SHUJI
IPC: E02B9/00
Filed: 1998-02-05
Abstract: PROBLEM TO BE SOLVED: To install a power generation system capable of supplying power by using water power and night power at the time of the peak of power consumption in a city area. SOLUTION: The overfall power generation system has an underground water storage tank 3 mounted to the underground section of a building constructed near a river 1 in a city and a waterway 4 flowing down water in the river 1 into the underground water storage tank 3. A generating set 5 conducting hydroelectric power generation is arranged into the waterway 4, and power is generated by flowing down water into the underground water storage tank 3 from the river 1. Water in the underground water storage tank 3 can be discharged into the river 1 by a lift pump using night power. Accordingly, power can be supplied by flowing down water from the river 1 to the underground water storage tank 3 at the time of the peak of power consumption. Water in the underground water storage tank 3 is pumped up by night power, and can be brought to the state, in which water can be used again.  Warm heat and cold heat obtained from water in the underground water storage tank 3 are stored in a heat storage tank 6 mounted under the basement 2b of the building 2, and employed as a heat source for air conditioning.
Patent JP-H02233154-A (JP)
Title: Partition of tube mill
Inventor: RARUFU MITSUHIERUZEN
IPC: B02C17/22
Filed: 1990-02-03
Abstract: PURPOSE: To facilitate assembly and maintenance by providing threaded fasteners having slotted plates and nuts for beams in the internal regions of a partition with rotation locking means and axial movement locking means of the nuts. CONSTITUTION: This partition has an annular divided structure having blade 22 for lifting facing nearly a radial direction existing between the slotted front walls 2 and 3 and a rear wall 20. At least the slotted front walls have ring segments 1 of the several slotted plates 2, 3 in the radial direction. The high wearing regions between the slotted plates 2 and 3 are provided with the beams 10 facing nearly the radial direction. These beams 10 are slightly projected from at least the plane of the slotted front walls 2 and 3. The threaded fasteners 25 having the nuts 26 for the plates 2 and 3 and the beams 10 in the internal region of the partition are provided with the rotation locking means 27 and 29 and axial movement locking means 27 and 29 of the nuts 26. Resultantly, the easy assembly and the maintenance are made possible.
Patent JP-H03230504-A (JP)
Title: Engaging tool
Inventor: MORITA TAMAO
IPC: H01F7/02
Filed: 1990-02-06
Abstract: PURPOSE:To facilitate engaging operation, and prevent the shift between a male tool and a female tool, by attracting a ferromagnetic plate via an engaging hole part clamped in a hole of a permanent magnet, and attracting the ferromagnetic plate on a ceiling wall part in a protruding edge. CONSTITUTION:A ferromagnetic protrusion 3a protruding from a ferromagnetic plate 3 is attracted by a ferromagnetic plate 2 via a hole 1a. When the center line of the ferromagnetic protrusion 3a is deviated from that of the hole 1a of permanent magnet 1, the protrusion 3a is guided into an engaging hole part 4c through a taper part 4b of a funnel type hole 4'. As a result, the ferromagnetic protrusion 3a can be easily inserted, and the hole 1a of the permanent magnet 1 can be prevented from being damaged. Since the ferromagnetic plate 3 is attracted by a ceiling wall part 4a surrounded by a peripheral protruding edge 4e, said plate 3 overlaps with the magnetic pole surface of the permanent magnet 1 without deviation. Hence the inserting operation is facilitated, and the position deviation of the ferromagnetic plate 3 can be prevented.
Patent JP-S60169832-A (JP)
Title: Transmission type liquid-crystal display element
Inventor: HASEGAWA SHINJI
IPC: G09F9/30
Filed: 1984-02-15
Abstract: PURPOSE:To imprint a date excellently by forming an 8-shaped window in the on-substrate light shield film of a cell between polarizing plates which are arranged orthogonally, and specifying the gap between adjacent segment electrodes at parts corresponding to the window. CONSTITUTION:Gaps of adjacent segment gap parts 30-36 corresponding to the window 21 of the light shield fiom 22 are set to <=5mum, preferably, <=3mum, and consequently even if adjacent segment electrodes turn off at the same time, the adjacent segment gap parts 30-36 become substantially inconspicuous and unnaturalness of a display front is eliminated. An segment electrode 29 is led out between segment electrodes 24 and 25 to reduce the conspicuousness of the gaps when segment electrodes 27, 28, and 29 turn off at the same time.
Patent JP-H01200476-A (JP)
Title: Area dividing method for numerical simulation
Inventor: KONNO CHISATO
IPC: G06F17/10
Filed: 1988-02-05
Abstract: PURPOSE:To execute a numerical calculation of high density by converting a grating of a normal space to an ununiform grating in accordance with whether the nodal point distribution on a boundary side is rough or dense, and mapping it in a real space. CONSTITUTION:In accordance with whether the distribution of a nodal point 41 of boundary sides L1-L4 is rough or dense, a grating interval is controlled and an ununiform normal space grating 43 in which the grating interval in the vicinity of the side L4 in which an abnormal part exists is made minute is formed, and by using said grating, real space mapping is executed. A generated mesh 45 by this mapping conversion goes to parallel to the side L4 in both the vicinity of the side and the vicinity of the center part and no bulge is generated, rough/dense information of the grating nodal point of the boundary side can be reflected faithfully on a rough/dense control of a nodal point and a mesh generated in the inside of the area, and a high accuracy numerical calculation can be executed.
Patent JP-H06240121-A (JP)
Title: Thermoplastic resin composition
Inventor: KOJIMA TAKESHI
IPC: C08K7/02
Filed: 1993-02-15
Abstract: PURPOSE:To obtain a thermoplastic resin composition, improved in appearance (gloss) of moldings and excellent in mechanical strength and dimensional accuracy at the same time. CONSTITUTION:This resin composition is obtained by adding a platy and/or a fibrous filler to an aromatic polyester represented by polybutylene terephthalate (PBT) or polybutylene naphthalate (PBN) and then blending the resultant mixture with a polyester ether elastomer. The polyester ether elastomer herein is composed of a hard segment of an aromatic dicarboxylic acid component and an aliphatic dihydroxy compound and a soft segment of a polyether having 500-6000 molecular weight.
Patent JP-H09216984-A (JP)
Title: Acrylic sol
Inventor: IKEGAMI YUKIHIRO
IPC: C08L33/04
Filed: 1996-02-13
Abstract: PROBLEM TO BE SOLVED: To obtain an acrylic sol which can be incinerated without evolving HCl gas and has low viscosity and thixotropy by using as a main agent acrylic polymer particles with carboxyl groups partially neutralized with an alkali metal present on the surface of each particle. SOLUTION: This acrylic sol is composed mainly of acrylic polymer particles (A) having on each surface thereof a carboxyl group having an acid value of 20 to 180mg KOH/G, 1 to 9% of the carboxyl groups being neutralized with an alkali metal, a plasticizer (B), and a filler (C). In this case, pref., the particle (A) comprises at least two copolymerizable monomers of a group of monomers (M1 ) with the proportion in the center portion of the particle higher than that in the outer portion of the particle and a group of monomers (mn ) (wherein a is at least 2) with the proportion in the outermost portion of the particle higher than that in the center portion of the particle and has a gradient structure wherein the proportion of the copolymer is varied in steps or continuously from the center portion of the particle toward the outermost portion of the particle.
Patent JP-2000224113-A (JP)
Title: Optical transmitter and storage medium with program stored therein
Inventor: YOSHIZAWA MUNETOSHI
IPC: H04B10/58
Filed: 1999-02-02
Abstract: PROBLEM TO BE SOLVED: To control an optical output to be constant without deteriorating an extinction ratio of the optical output, when the differential quantum efficiency and the threshold current of an LD deteriorate. SOLUTION: An LD drive section 2 supplies a drive current, in response to input data to an LD 3. A monitor section 4 monitors an optical output of the LD, and an APC circuit 5 controls the drive current in response to a monitored average voltage 51. A consecutive 0 detector 10 activates a level comparator control switch 12, when receiving consecutive 0 data in excess of a prescribed length to operate a level comparator 11, where an optical monitor voltage 41 is compared with a reference voltage. When an optical output with respect to data '0' exceeds a reference value, an extinction ratio deterioration signal 111 is generated and a data control section 13 increases the drive current 21 to increase the optical output, and then the voltage 51 is increased.  The APC circuit 6 decreases the LD bias current, by using the voltage 51 for a reference to obtain the optical output with less extinction ratio deterioration and waveform distortion.
Patent JP-2000217542-A (JP)
Title: Production of soy sauce containing microalga (belonging to order volvocales)
Inventor: TANAKA YOSHIO
IPC: A23L33/15
Filed: 1999-02-02
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing the subject food comprising incorporating miso (fermented soybean) with microalgal powder as a kind of β-carotene- contg. microalgae. SOLUTION: This method for producing miso comprises a practice characterized by admixture of microalgal powder (belonging to the order Volvocales) in such a stage as to admix steamed soybean with rice koji afforded by culturing Aspergillus oryzae in steamed polished rice.
Patent JP-S59153237-A (JP)
Title: Keyboard display device
Inventor: YAMAKI MASATO
IPC: G06F3/14
Filed: 1983-02-18
Abstract: PURPOSE:To design a screen by a read display screen capacity by determining dynamically a system using area by discriminating the area from the current screen using state without fixing the system using area on a specific area. CONSTITUTION:An event EV is supplied to a request analysis part 111 and supplied to a screen using area determination part 112 as a screen using request. While referring the contents of a register group 17, i.e. length information 117 and flag information 110, the area is controlled and the system using area is determined. The area control is executed every line and whether display data exist or not, whether an I/O request is outputted or not, etc. are determined on the basis of priority. After determining the area, the area information is shunted to an area in an RAM13.
Patent JP-S4863584-A (JP)
IPC: A61N1/365
Filed: 1972-03-15
Abstract: The apparatus detects contraction of muscles of living animals, the contraction causing an elastomer body whose impedance changes when flexed, positioned adjacent muscle to flex when the contraction occurs. When a bias voltage is applied to the elastomer body, any change in impedance is readily detectable. The change in impedance may produce a rhythmically repeated elecrical signal, as, for example, when the elastomer body is used to monitor heart activity. This electrical signal can be used for triggering or controlling purposes. For example, this signal can be used to control a pulse generator so that a cardioverting or pacing pulse is generated only after a specified period of time has elapsed since the latest heart activity was sensed by the elastomer body.
Patent JP-H11221049-A (JP)
Title: Production of enzyme-treated egg yolk
Inventor: SUZUKI TAKASHI
IPC: A23L15/00
Filed: 1998-02-06
Abstract: PROBLEM TO BE SOLVED: To obtain an enzyme-treated egg yolk having excellent flavor and physical properties not leaving an enzyme behind and without increasing bitterness in passing of time by treating the egg yolk using an immobilized enzyme. SOLUTION: The objective egg yolk is obtained by treating an egg yolk such as a raw egg yolk, a frozen egg yolk or a dried egg yolk using an immobilized enzyme obtained by immobilizing an enzyme of protease, etc., such as trypsin or bromelain to a carrier of a water-insoluble porous carrier, etc., such as chitosan or an ion-exchange resin.
Patent JP-H10205295-A (JP)
Title: Material stock device and material conveying method
Inventor: ARIMA MORIO
IPC: E21F13/02
Filed: 1997-01-24
Abstract: PROBLEM TO BE SOLVED: To improve the efficiency of material stock and save the space of the material stock by housing materials on the upper and lower mount sections of the lower mount section, which is formed of a frame body, in which an upper section is opened, and in which materials are housed from an upper section to the inside, and the upper mount section formed of a plurality of trucks being moved in the longitudinal direction on the frame body and capable of being laminated and stacked. SOLUTION: The material stock device 10 has a plurality of stock units 14 and a work platform, and a plurality of materials such as segments 12 for a shield tunnel are mounted and stocked in the mount sections at upper and lower two stages of a lower mount section 18 and an upper mount section 20. The lower mount section 18 has wheels 32 capable of being mounted and demounted on and from the lower part of a rectangular frame body 30 having length, in which a plurality of the segments 12 can be placed in a row, and the segments 12 are housed in the inside from the upper opening of the frame body 30.  In the upper mount section 20, a plurality of trucks 34, 36 divided in the longitudinal direction can be moved in the longitudinal direction on the upper frame 24 of the frame body 30 respectively, and the segments 12 corresponding to five trucks collected in one ring can be laminated and put on each on the trucks 34, 36.
Patent JP-H01201754-A (JP)
Title: Data transfer system in external storage device
Inventor: YOKOI SHUNICHI
IPC: G06F13/10
Filed: 1988-02-06
Abstract: PURPOSE:To simultaneously transfer data with plural external storage devices in parallel and to prevent the occurrence of a latency time by providing high speed buffer memories between an external storage controller and the external storage devices. CONSTITUTION:The optical disk controller 2 is connected to the central processing unit 1 of an electronic computer, and plural optical disk storage devices 5-1-5-n are connected to the controller 2. Optical disk connection adapters 4-1-4-n are connected between the optical disk controller 2 and the optical disk storage devices 5-1-5-n, and the data buffer devices 3-1-3-n are integrated into the adapters. Although it takes time for transferring data with the optical disk storage devices 5-1-5-n, a parallel processing is attained because it is executed through the data buffer devices 3-1-3-n, and the latency time does not occur in the central processing unit 1.
Patent JP-S58144497-A (JP)
Title: High speed plating apparatus
Inventor: IWAIZUMI MICHIHARU
IPC: C25D7/04
Filed: 1982-02-22
Abstract: PURPOSE:To simplify the accommodation and the taking-out of an object to be plated, by hermetically closing a cylindrical electrode and the upper opening part of a non-conductive holding member of the electrode having an outflow and an inflow ports of a plating liquid by a lid integrated with the holding shaft of the object to be plated. CONSTITUTION:A plating chamber 1 consists of a cylindrical electrode 5 and non-conductive holding members 8, 9 having outflow and inflow ports 6, 7 of a plating liquid provided to the side surfaces of an upper and a lower end parts thereof and the upper opening part 103 of a internal chamber 102 formed by the holding members 8, 9 is hermetically closed by a lid 4a integrated with a shaft 4 holding an object W to be plated. The plating liquid is sent into the chamber 1 from the inflow port 6 under pressure and flowed out from the outflow port 7. A clamp arm 2c is revolved 90 deg. to a left direction by the operation of a clamp cylinder 2a while the terminal 4b provided to the upper part of the shaft 4 is pressed by a cathode terminal 2d and the terminal 4b and the cathode terminal 2d are connected to easily carry out current passage to the object W to be plated and electroplating is carried out to the outer peripheral surface of the long cylindrical object to be plated.