baber/WOPTO huggingface dataset:
Patent JP-H06239672-A (JP)
Title: Production of light-weight inorganic formed material
Inventor: HARA MIKIKAZU
IPC: C04B38/00
Filed: 1993-02-15
Abstract: PURPOSE:To easily obtain a light-weight formed material having high bending strength and workability at a low cost by incorporating glassy blast furnace slag powder with a clay mineral, an alkali hydroxide and water, incorporating the obtained slurry with glassy blast furnace slag powder, clay mineral and reinforcing fiber and subjecting to hydrothermal treatment in a specific state. CONSTITUTION:This formed material is produced by incorporating glassy blast furnace slag powder with a clay mineral, an alkali hydroxide and water, subjecting the mixture to hydrothermal treatment, adding glassy blast furnace slag powder, clay mineral and reinforcing fiber to the obtained hydrate slurry, kneading and forming the mixture and subjecting to hydrothermal curing. Hydrothermal reaction of the stag with the clay mineral takes place by the addition of glassy blast furnace slag powder, clay mineral, alkali hydroxide and water, followed by hydrothermal treatment. The surface of particle is modified to porous state by this treatment to obtain light-weight particle having large specific surface area. The clay mineral plays the role of the silica source for the formation of calcium silicate hydrate. When bentonite is used as the clay mineral, water is taken into the gap between the layers of montmorillonite constituting the main mineral component of the bentonite to contribute to the reduction of weight.
Patent JP-H06240369-A (JP)
Title: Hearth roll for conveying steel sheet
Inventor: TSUYUKI AKIRA
IPC: C21D9/56
Filed: 1993-02-15
Abstract: PURPOSE:To prevent the build-up in a hearth roll. CONSTITUTION:A hearth roll for conveying a steel sheet in which sprayed coating constituted of 81 to 95% alumina, and the balance zirconia is formed on the surface of the body of a roll used for conveying a steel sheet in a reducing gas atmosphere of a high temp. in a steel sheet heat treating furnace, and a hearth roll in which the balance is constituted of zirconia contg. yttria, magnesia or calcia can be obtd.
Patent JP-H05189447-A (JP)
Title: Transport allocation instruction device
Inventor: TAMADA SHUICHI
IPC: G06Q50/26
Filed: 1992-01-16
Abstract: PURPOSE:To display scheduled transport time in advance by calculating the working plan of components from the production plan of a post process, and calculating planned transport time from planned number of times of transport and working time. CONSTITUTION:The number of use in the post process is calculated from the planned number of production in the post process by a post process plan working number calculation meant 2, and the number required for actual transport i.e., the planned number of transport is calculated by subtracting the excessive number of transport from the above number. Thence, the number of times required for the actual transport i.e., the planned number of times of transport is calculated by a planned transport times calculation means 8. After that, it Is decided whether or not the bill allocation of transport is performed in a period in which the production plan in the post process is given by a planned transport time calculation means 10, and a time considered to require the transport i.e., the planned transport time is calculated. Calculated planned transport time is displayed on a display means 12, and a transport clerk can recognize the time required for the transport based on the calculated planned transport time.
Patent JP-S58144237-A (JP)
Title: Terminal device
Inventor: YAMAMOTO JIYUNICHI
IPC: G06F1/26
Filed: 1982-02-22
Abstract: PURPOSE:To execute a program other than data transfer with a master station by a terminal device connected to a public telephone line and to attain unattached operation of the terminal device by connecting a power supply by the reception of a calling signal and disconnecting the power supply at the end of the program of the terminal device. CONSTITUTION:A calling signal from the public line is converted into an incomming signal 10 by an MODEM 2 connected to a network control device 1, the signal 10 is inputted to a receiving circuit 3 and a signal 11 from the circuit 3 is applied to a power supply connecting circuit 4 and a power supply connection storing circuit 16. A power supply connecting signal 12 from the circuit 4 is applied to a power supply 8 to connect the power supply 8 and the connection of the power supply 8 is stored in the circuit 16. A program execution controlling part 9 loads a program automatically from a file device and controls the execution of the program and the execution state of the program. A program execution state detecting circuit 5 monitors the execution state of the program and applies program end signal 14 to a time counting circuit 6 to disconnect the power supply 8 and execute a program other than data transfer with the master station by the titled terminal device 20.
Patent JP-S63193142-A (JP)
Title: Case body for photographic film cartridge
Inventor: AKAO MUTSUO
IPC: B29C45/00
Filed: 1987-02-06
Abstract: PURPOSE:To prevent deformation of a case at the time of removing a mold from the case after injection molding of the case by forming the prescribed inside surface of the peripheral wall part thereof to a specific rough surface. CONSTITUTION:The rough surface 7 having >=7mum difference in height is provided to >=1/3 inside surface from the base 3 of the peripheral wall part 2 of the titled vessel 6. For example, the rough surface 7 consisting of projecting lines 8 and having the prescribed difference in height is provided over nearly the entire surface of the wall part 2. The case 6 is preferably formed on a resin contg. >=70wt.% propyene/ethylene random copolymer of 1-7wt.% ethylene content and >=0.01wt.% lubricant and having >=7,000kg/m<2> bending modulus of elasticity. Then, the deformation of the peripheral wall part 2 and base part 3 is prevented even if the resin is not entirely solidified at the time of removing a core after packing the resin into the mold.
Patent JP-H08215370-A (JP)
Title: Method for binding shoe on ski and snow board
Inventor: TAKAHASHI SETSUKO
IPC: A63C10/02
Filed: 1995-02-15
Abstract: PURPOSE: To bind shoes on a ski or a snow board with a simple device when they are used, to improve safety when a person falls down and to reduce the price. CONSTITUTION: A permanent magnet 4 is mounted on the ski 1 or the snow board appropriately, and a part 8 with material to be attracted on the magnet is comprised on the bottom of the shoes 7.
Patent JP-H05226938-A (JP)
Title: Frequency modulation coding data demodulation method and demodulator
Inventor: SHIBATA YUKIO
IPC: H03D3/00
Filed: 1992-02-13
Abstract: PURPOSE:To surely discriminate a long pulse and a short pulse at a receiver side with respect to the frequency modulation coding data demodulation method and the demodulator. CONSTITUTION:An edge extract circuit 20 extracts an edge of a differential signal received by a data reception section 10 and outputs an edge extract pulse P1. A counter circuit 30 starts counting a reference clock for each edge extract pulse P1 and outputs a count number C0. The count number C0 is shifted sequentially in the order of a 1st-stage latch 41, a 2nd-stage latch 42, and a 3rd-stage latch 43. A pulse width discrimination circuit 50 receives count numbers C1, C2, C3 to discriminate whether a pulse is a short pulse or a long pulse and outputs pulse signals P2, P3. A data block generating circuit 60 receives the pulse signals P2, P3 and outputs bit data P4 and a demodulation clock P5. A data generating circuit 70 outputs parallel data P6 from the bit data P4 and the demodulation clock P5.
Patent JP-H09219027-A (JP)
Title: Off-track detecting circuit
Inventor: MIYAGAWA SATOSHI
IPC: G11B7/085
Filed: 1996-02-14
Abstract: PROBLEM TO BE SOLVED: To provide an off-track detecting circuit which accurately detects an off-track condition even though the reflectivity of an optical recording medium is speedingly fluctuating, the light beam output is quickly varying and the fluctuation of the reflectivity of the medium is large due to the coexistence of unrecorded and recorded tracks. SOLUTION: Timing pulses are generated from track error signals in a zero- cross detecting circuit 5. Then, the sum signals of an optical detector are sampled and held in sample-and-hold circuits 10 and 11 by the timing pulses as peak and bottom values, repectively. Then, a reference value of a comparator 2 is generated by an intermediate level generating circuit 14 from the peak and the bottom values and an off-track detection is accomplished by comparing an optical detector sum signal 1 with respect to the reference value.
Patent JP-H07232501-A (JP)
Title: Aluminum alloy member and aluminum wheel
Inventor: TOKUHISA SUMIE
IPC: C25D5/30
Filed: 1994-02-24
Abstract: PURPOSE:To prevent any decrease in corrosion resistance even when a bed is exposed by a casting defect, the defect of a Cr plated layer or the insufficiency of a plated layer thickness, by applying Cr plating treatment on the material cast with an aluminum alloy, and forming a chromate treated layer on its surface. CONSTITUTION:An aluminum wheel includes a Ni-P plating layer 3, a semi-gloss Ni plated layer 4a, a glass Ni plated layer 4b, a Cr plated layer 5, a chromate treated layer 6 and a clear coating layer 7 formed successively by applying alkali degreasing and formation treatment on the surface of the casting material 2 made of an aluminum alloy (for example, AC4CH material). Furthermore, the Ni-P plating layer is composed of an electroless plating layer, the semi-gloss Ni plated layer and gloss Ni plated layer are composed of an electrolytic plated layer (except the Cr plated layer) and the clear coating layer is composed of a coating layer. These plated layers are excellent in their corrosion resistance and the surface having desired metallic luster can be easily obtained even when there are a casting defect and the defect of a Cr plated layer.
Patent JP-H02209635-A (JP)
Title: Friction material for brake
Inventor: HAYASHI TAMOTSU
IPC: C09K3/14
Filed: 1989-02-03
Abstract: PURPOSE:To prevent lowering of frictional coefficient at the time of high temperature braking by having a friction material for brake made of a fiber base material containing at least metal fiber, a filling material and thermosetting resin contain black lead whose crystal grain (La, Lc) is specific. CONSTITUTION:A mixed material for a fiction material for brake is obtained by a fiber base material made of inorganic fiber such as glass fiber, silica fiber and alumina fiber containing at least metal fiber such as steel fiber and so on and organic fiber, a filling material such as cashoo dust, rubber dust, barium sulfate and so on, and thermosetting resin. Moreover, it is made to contain 5 to 20weight% of black lead grain whose crystal grain (La, Lc) is 80 to 90nm, heated by a forming machine and pressurized to grain the friction material for brake. In this way, abrasion resistance is improved and exfoliation strength between crystal grains is increased, which restrains adhesion of black lead to the other material and can prevent lowering of friction coefficient at the time of high temperature braking.
Patent JP-S58145513-A (JP)
Title: Variable stabilizer including plural pairs of vibration absorbers coupled to each other
Inventor: NAKADA HIDEO
IPC: B60G21/073
Filed: 1982-02-23
Abstract: PURPOSE:To enable the adjustment of the height of a vehicle and its rolling rigidity, by juxtaposing pairs of hydraulic cylinders as vibration absorbers alongside wheel suspension springs and coupling the upper and lower chambers of the cylinders to each other through fluid pressurizing reserve tanks connected to a compressor and air pressure adjuster. CONSTITUTION:When a vibration absorber 1 is compressed, liquid 17 in its lower liquid chamber 14 moves to the upper liquid chamber 13A of another vibration absorber 2 so that it is also compressed. Under similar action, the vibration absorbers 1, 2 are elongated simultaneously. Another pair of vibration absorbers 3, 4 also function in the same mannr. As a result, the height of a vehicle is adjusted. When a compressor and air pressure adjuster interlocked with solenoid valves 9 is operated to make the pressure of air chambers 5, 7 of fluid pressurizing reserve tanks 5, 7 higher than that of air chambers 16A, 16C of other reserve tanks 6, 8, the liquid of liquid chambers 15, 15B compresses the vibration absorbers 1, 3 and elongates the other absorbers 2, 4 to adjust the rolling rigidity of the vehicle. Such a variable stabilizer is provided alongside wheel suspension springs to adjust the height and rolling rigidity of the vehicle.
Patent JP-S63193998-A (JP)
Inventor: KOYAMA TETSURO
IPC: C11D7/60
Filed: 1987-02-07
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-S56123113-A (JP)
Title: High frequency amplifying circuit
Inventor: IJICHI SADAYOSHI
IPC: H03G3/30
Filed: 1980-03-04
Abstract: PURPOSE: To uniform the energizing of AGC, by making the bias value of dual tage MOS FET different between the high band and low band.  
     CONSTITUTION: When a positive voltage is applied to terminal 19 in high-band selection, diode 10 conducts to short-circuit coil 9. At this time, voltage V x  developed at voltage division point X is applied to the 1st gate 2 of dual gate MOSFET1. In low-band selection, a positive voltage is applied to terminal 20 and diode 10 turns off. Current voltage V x ' at voltage division point X is applied to the 1st gate 2. For this purpose, varying voltages V x  and V x ' by adjusting resistances R 1 , R 2  and R 3  makes the energizing of AGC equal between the high band and low band. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S63195684-A (JP)
Inventor: NUIDA AKIRA
IPC: G09B13/00
Filed: 1987-02-10
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-S58144744-A (JP)
Title: Processor for chromatograph data
Inventor: MIURA JIYUNKICHI
IPC: G06F17/00
Filed: 1982-02-24
Abstract: PURPOSE:To reduce a storing capacity, by a method wherein, a relative area and a relative peak height are computed from chromatogram obtained by a plurality of detectors and sensors, and a matrix is formed with the resultant values and a holding time. CONSTITUTION:Output signals X1-Xn from detectors 1a-1n or sensors 2a-2n are inputted to a CPU7, and are temporarily stored as a holding time, a temporary peak height, and a temporary peak area at each peak. After a processing such as correction of a base line is conducted at each detector, other peak  height and peak area are divided with a reference peak height and peak area  to find a relative peak height and peak area. A new matrix is formed with a holding time, and a peak area of a reference peak, and a relative peak height  and peak area obtained by other detector, and through combination of a matrix  of an independent peak therewith, it is filed in a memory unit 8 at each analyzing sample.
Patent JP-S53112252-A (JP)
Title: Preventing apparatus for zigzag travel of rolled sheet material
Inventor: MURAKAMI KEIGOU
IPC: B21B37/68
Filed: 1977-03-11
Abstract: PURPOSE:To prevent the zigzag travel of the rolled sheet material, by installing an air vent box in front of the deflector roll on purpose to utilize the sucking of the vent box for increasing the contact angle of the rolled sheet material.
Patent JP-S52110297-A (JP)
Title: Simultaneous method for desulfurizing exhaust gas and producing gypsum
Inventor: NAKAYAMA TAKESHI
IPC: B01D53/50
Filed: 1976-03-12
Abstract: PURPOSE: To desulfurize SOx-contg. exhaust gas to which NO 2  has been added in advance with an aqueous solution of Ca salt and at the same time, to oxidize formed Ca salt of SOx to gypsum. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S56124499-A (JP)
Title: Separation of sludge and sand
Inventor: MIYASAKA KUNIO
IPC: C02F11/00
Filed: 1980-03-05
Abstract: PURPOSE: To continue the separation of sand and sludge stably by crushing residue mixed into a sludge with a pump with a cutter and feeding under pressure the sludge to a liquid cyclone to separate sand therefrom.  
     CONSTITUTION: A sludge extracted from a sedimentation pond 2 and a final sedimentation pond 3 is forcibly crushed finely crushed finely with pumps 15 and 16 with a cutter. After crushed finely, the sludge is passed through liquid cyclones 9 and 10 via storage tanks 7 and 8 and separated into an inorganic sand and an organic sludge to be charged. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H05196862-A (JP)
Title: Camera with line of sight detecting function
Inventor: WAKABAYASHI HIROSHI
IPC: G02B7/28
Filed: 1992-01-20
Abstract: PURPOSE:To execute accurate correction even if a user is replaced by providing a correcting means correcting the line of sight, based on the result of the detection of the line of the sight, etc. CONSTITUTION:When a power source switch is turned on, a line of sight detecting means 4 always emits infrared rays, and when the eye of the user is in contact with a finder, the light reflected by the eye of the user, is detected, and a prescribed point illuminating means 3 emits light. Then, the line of the sight of the user is forcibly turned toward a light emitting diode lighted for a prescribed time, so that the light of the sight at a reference value is detected by the line of sight detecting means 4, and the result of the detection is stored in a control means 2. Then, the line of the sight is detected and corrected based on the result of the detection of the stored line of the sight at the reference point, at the time of photographing, an object in a part where the line of the sight is actually detected by a range-finding means 5 and a photometric means 6, is focused and an exposure is set for the object. Then, a focal distance and a diaphragm, suitable for the object, are set. After that, when the user turns on a releasing switch 8, photographing is performed.
Patent JP-S54120577-A (JP)
Title: Manufacture of input screen for image multiplication tube
Inventor: SONODA TOMIYA
IPC: H01J29/10
Filed: 1978-03-13
Abstract: PURPOSE: To obtain an input screen of high resolution by reducing the size of a fluorescent substance block by forming a photoelectric surface on an auxiliary layer in mosaic structure and mesh stripes directly or via a protective layer.  
     CONSTITUTION: Onto one surface of substrate 401, auxiliary layer 402 in mosaic structure is adhered and the mosaic structure is sectioned by mesh stripes 404; and then, photoelectric surface 408 is formed on auxiliary layer 402 in mosaic structure and mesh stripes 404 directly or via protective layer 407. In this way, the auxiliary layer in mosaic sturcture can be formed easily by a simple method and the size of a fluorescent substance block formed on it is reduced, so that an input screen of high resolution can be obtained. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H08203372-A (JP)
Title: Probe for inspecting ic or the like, its manufacture, and inspection method
Inventor: NISHIMORI TAKASHI
IPC: H01H11/04
Filed: 1995-01-24
Abstract: PURPOSE: To allow a force of contact to be uniformly applied to a metal contact without causing damage to the terminals of a subject for inspection and to prevent damage resulting from contact by providing the leg of the contact integral with the inside of a cylinder made from a polymer provided on the wires of a substrate, and providing the head of the contact integral with the upper end face of the cylinder. CONSTITUTION: A number of columnar cylinders 12 each of which is 30μm in bore, 60μm in outside diameter and 25μm high and made from a polyimide polymer are provided in the required pattern on the Al wires 11 of a substrate 10 made from polyimide that is 0.3mm thick and 10mm by 10mm. The leg 13a of a rivet-shaped contact 13 made of Au is provided integral with the inside of each cylinder 12. The Au contact 13 has a head 13b provided integral with the upper end face of each cylinder 12 to form a composite contact 14, the head 13b being 35μm high and 50μm in outside diameter. The top surface of the head of the Au contact 13 of the contact 14 is spherical.
Patent JP-S61187892-A (JP)
Inventor: OSADA MASASHI
IPC: D06F13/02
Filed: 1985-02-15
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-S61188011-A (JP)
Title: Boring machine
Inventor: HASHIMOTO HITOSHI
IPC: B23B41/12
Filed: 1985-02-15
Abstract: PURPOSE:To insert a bar into a hole of a work in a simplified manner, by preventing the generation of flection in the boring bar so as to enhance machining accuracy and aligning an axial line of the hole of the work to the axial line of the boring bar via a moving bed transferred to the first and the second stage position. CONSTITUTION:A boring bar 7, being held in a vertical condition, is prevented from generating flection. In a condition that a moving bed 125 is moved to the first state position restricted by a stop position switching cylinder 127, a boring machine, placing the axial line of a hole 11 of a work W in a position displaced from the bar 7, lowers the bar 7 to be inserted into the hole 11, further if the moving bed is moved to the second stage position, the boring machine, aligning the axial line of the hole 11 of the work to the bar 7 here rotating it, bores the work.
Patent JP-S62186439-A (JP)
Title: Fluorescent screen forming exposure device for color picture tube
Inventor: INOUE MASACHIKA
IPC: H01J9/227
Filed: 1986-02-13
Abstract: PURPOSE:To prevent a meandering and constriction of the stripes formed in the inner surface of a panel, by specifying the form of the outer and inner surfaces of a negative meniscus lens, where the light of a long light source is radiated and exposed to the inner surface of the panel through a transmission hole of a shadow mask. CONSTITUTION:The light of a long light source 3 is radiated to the inner surface of a panel through a meniscus lens 22, a landing correction lens, and a light distribution correcting filter, and through a slot form transmission hole of a shadow mask, to form a stripe form phosphor layer. In this case, where the center axis of the lens 22 is Z, the longitudinal axis of the long light source 3 is Y, and the lateral axis of the long light source is X, the curvature of the crossing line of the center surface of the lens 22, and, the YZ plane and YZ parallel plane is made smaller around the top 23 and larger at the periphery. At the same time, the curvature of the inner surface of the lens 22 and those planes is also made smaller at the periphery than at the top 23. Therefore, the meandering or constriction of the stripes inside the panel can be corrected very efficiently.
Patent JP-H07235787-A (JP)
Title: Method and device for heat dissipation of thin equipment
Inventor: SHIMADA SHIGEO
IPC: H05K7/20
Filed: 1994-02-25
Abstract: PURPOSE:To provide a heat dissipation method for improving heat dissipation of a thin electronic/electric equipment regarding a heat dissipation method of an electronic part in an electronic/electric equipment, etc., whose whole device is thin and flat. CONSTITUTION:As a heat dissipation method of a thin equipment, a heating element 4 is provided turned to an outside of an equipment 2, a heat dissipation member 5 mounted on the heating element 4 is arranged outside a housing of the equipment 2, the element 4 is mounted on one side in a longitudinal direction of the heat dissipation member 5 and heat of the heating element 4 is dissipated directly to an outside through the heat dissipation member 5.