baber/WOPTO huggingface dataset:
Patent JP-H07178300-A (JP)
Title: Method for controlling transportation by kinds of wash housing sling bag and the same device
Inventor: MAEDA AKIRA
IPC: B65G1/00
Filed: 1993-12-24
Abstract: PURPOSE:To enable the continuation of automatic operation without stopping the flow over the entire part of a finishing device even if a part of machines in a stage for finishing by kinds cause a trouble, etc., by constituting sequence of calling sling bags out of a before-washing stock lane in such a manner that the change of the sequence is controllable. CONSTITUTION:A continuous washing finishing system 8 washes the wash in the sling bags successively called out of the before-washing stock lane 1 in a continuous washing machine 2 and the washes is dehydrated by a dehydrating machine 3 and thereafter, the wash is successively dried by dryer 5 by kinds. The sling bags housing the washed and dried wash are stocked by a before- finishing stock lane 6 by kinds and the wash is successively called out and is finished by finishing rolls 7. In such a case, the sequence of calling out of the sling bags by kinds called out of a wash stock lane 1 is controlled by a program controller 9 and the system 8 is controlled by a system controller 10. Namely, the change of the sequence of calling out the sling bags out of the before-washing stock lane 1 is made controllable.
Patent JP-H08186020-A (JP)
Title: Magnetic locking device
Inventor: KAMITSUBARA TSUNEO
IPC: H01F7/06
Filed: 1994-12-28
Abstract: PURPOSE: To provide a simple device, which makes the relative motion of two elements, which are moved relatively to each other, stop and holds the two elements without requiring a mechanical brake mechanism. CONSTITUTION: Grooves with non-magnetic materials 5 buried therein are formed in the surface, which opposes to a magnetic material driven element which is moved relatively to a magnetic material driving element 1, of the magnetic material driving element 1 at the same pitch perpendicularly to the direction 4 of movement. When a current is made to flow through a coil 3 and a magnetic flux 7 is generated, the centers of magnetism in the mutual magnetic material surfaces of the driven element and the element 1 coincide with each other and do not shift in the direction of the materials 5. As a result, both of the driven element and the element 1 are locked without being moved relatively to each other.
Patent JP-H11164436-A (JP)
Title: Connector crimping tool
Inventor: ANDOU YASUKAZU
IPC: H01R43/042
Filed: 1997-11-27
Abstract: PROBLEM TO BE SOLVED: To prevent a connector from being left on a distribution wire due to its poor crimping. SOLUTION: A connector crimping tool 1 comprises a pair of dies 3, 4 for crimping a connector 2 into which a wire is inserted, a dies drive means for placing relatively the dies closer or separated between a release position where the dies 3, 4 are mutually separated farthest apart, and a crimping position where the connector 2 is crimped to an adequate crimping height, linkage means 8 which operate after the dies 3, 4 start to crimp the connector 2 and restrict the return to the release position of the dies 3, 4, detecting means 9 for detecting the completion of crimping of the connector 2, and a release means 10 which releases the movement restriction of dies 3, 4 by linkage means 8, when the crimping completion is detected by the detecting means 9.
Patent JP-H03187550-A (JP)
Title: Two-phase psk demodulation circuit
Inventor: MISHINA TOSHIRO
IPC: H03D3/00
Filed: 1989-12-15
Abstract: PURPOSE:To always obtain a stable demodulation output by selecting the component of a larger amplitude out of the sum component and the difference component of two output signals with phases different about at 90 deg. and generating the demodulation output so that the polarity can not be inverted before and after the selection of the sum component and difference component is switched. CONSTITUTION:For an output signal A1 (t) of a first mixer 2a not to use a delay circuit 3, which shifts the phase of one of a received wave and a reference phase carrier about at 90 deg., and an output signal A2(t) of a second mixer 2b to use this delay circuit 3, the amplitude of the sum component (A1+A2) and the difference component (A1-A2) is larger than that of the original output signals A1 and A2 and the phase difference about at 90 deg. is generated. Therefore, by selecting the component of the larger amplitude out of the sum component and the difference component, the demodulation output of the larger amplitude can be always obtained. Then, the polarities of the two components are compared so that the demodulation output can not be inverted before and after the selection of the sum component and the difference component is switched. Thus, the stable demodulation output can be always obtained.
Patent JP-H08172944-A (JP)
Title: Sprinkler, bed structure and watering/draining device for turf field
Inventor: SAKUTA YUKIHIRO
IPC: A01G25/06
Filed: 1994-12-28
Abstract: PURPOSE: To provide the sprinkler, bed structure and watering/draining device for turf field contributing to water resource saving and the environmental protection in terms of drainage and also having such advantages that the best rainfall state can be realized for turf grass in a turf field planted with such grass, there is no obstacle in the turf field, piping laying under the turf field can be brought to a minimum, and the turf bed structure is simple with reduced piping-laying cost compared with the structures by the prior art. CONSTITUTION: A diffusive water discharge gun 10 for sprinkling a turf field with water is furnished out of the turf field. The bed structure 1 is made up of a sand layer 3 to be planted with turf grass 2, a highly water-permeable material layer 4 thereunder, and a waterproof sheet layer 5 having water gradient, to guide water around the turf field and located under the layer 4. The watering/draining device stands equipped with a water collection pipe 6 set up around the turf field and to collect the water guided along the water gradient of the waterproof sheet layer 5, a water storage tank 7 for the above water, a water pump 8 to feed the diffusive water discharge gun 10 with water from the storage tank 7, and a drainage pipe 12 with an ultrafiltration membrane filter 13 through which water is drained externally.
Patent JP-H01169850-A (JP)
Title: Electrode for electron gun
Inventor: ENDO SATORU
IPC: H01J29/50
Filed: 1987-12-25
Abstract: PURPOSE:To form a recess with high and uniform press processing precision by forming the short-diameter size of the recess within the range smaller than the diameter of an electron beam passing hole and 70% or more of the diameter of the electron beam passing hole. CONSTITUTION:The short-diameter size of a slit-shaped recess 13 provided around the electron beam passing hole 12 of the second grid electrode 11 is formed within the range smaller than the diameter D of the electron beam passing pole 12 by the preset quantity and 70% or more of the diameter D of the electron beam passing hole 12, the recess 13 is formed at the uniform thickness t1 over the whole area. When fixed conditions are satisfied, the recess 13 fulfills its function even if the short-diameter size W of the recess 13 is smaller than the diameter D of the electron beam passing hole 12 by the fixed quantity. The recess 13 can be thereby formed and managed with high precision.
Patent JP-H10159910-A (JP)
Title: Heavy load transmission
Inventor: TSUJI SHOJI
IPC: F16G5/16
Filed: 1996-11-22
Abstract: PROBLEM TO BE SOLVED: To provide a heavy load transmission belt in which torsion of the belt does not occur and further a center belt and a block are easily fixed. SOLUTION: In a heavy load transmission belt 1 in which plural blocks 5 are fitted on and engagingly locked to a center belt 4, a pair of pulley-abutting parts 6, 7 are integrally connected to a pair of connecting members 8, 9 to form a fitting groove surrounded by the pulley-abutting parts and the connecting members in the block 5. The fitting groove has an opening part for inserting the center belt 4 into the pulley-abutting parts, and the opening part is provided at a position which is shifted from the center belt so that the loaded center belt is not slipped off.
Patent JP-H08174149-A (JP)
Title: Sand mold for casting and method and device for forming it
Inventor: KAWAMOTO HIROAKI
IPC: B22C9/00
Filed: 1994-12-28
Abstract: PURPOSE: To prevent the generation of the defective casting by efficiently discharging the gas generated during the casting outside a mold to suppress the increase of the gas pressure in a cavity. CONSTITUTION: In a sand mold for casting, a vent hole 26 to increase the permeability of the gas between a gas passage 18 and a cavity 12 which are preliminarily formed in a mold 10 for a single sand mold (slab core) 20 arranged so as to constitute a part of the cavity 12 in the mold 10, and to prevent the molten metal in the cavity 12 from entering is formed.
Patent JP-H07183449-A (JP)
Title: Semiconductor device
Inventor: SASE YASUKI
IPC: H01L23/50
Filed: 1993-12-24
Abstract: PURPOSE:To protect a MOS integrated circuit from electrostatic stress in a transportation process and a transfer process at the time of mounting, by holding the circuit in a manner that each of the leads of a MOS integrated circuit package is shorted to a power supply lead by using conductive material, until just before the mounting. CONSTITUTION:Input leads 101 and output leads 103 are connected with power supply leads 101 by using an aluminum foil tape 104, and the leads are electrically shorted. Hence the power supply, the input, and the output are always equipotential. When static electricity is given to the leads 101 in a transportation process and at the time of transfer in a mounting process wherein the charge amount of static electricity is large, the chip is not affected at all. Thereby the charge protection treatment is not necessary in a carriage tray, and devices can be accommodated in an ordinary transparent plastic container of low cost, at the time of packing. When the tray is again used, a special treatment like a charge protection treatment is unnecessary. Thereby the total cost of the MOS integrated circuit can be reduced.
Patent JP-H06173658-A (JP)
Title: Marine diesel exhaust gas denitrating method and denitrating device
Inventor: TSUJINO KEIJI
IPC: F01N3/08
Filed: 1992-12-08
Abstract: PURPOSE:To provide a diesel engine exhaust gas denitrating method and a device by which a denitrating reaction rate can be optimized by controlling an exhaust gas temperature in a temperature optimum for denitrating reaction. CONSTITUTION:In a marine diesel engine exhaust gas denitrating device having a diesel engine 1 and a supercharger 3 to send intake air forcibly by exhaust gas from this diesel engine 1, a heating device 4 to heat the exhaust gas is arranged on the downstream side of the supercharger 3. A reducing agent supply device 6 and a denitrating reactor 5 are arranged on the downstream side of this heating device 4, and a load detector 14 of the diesel engine 1, an exhaust gas temperature detector 15, an exhaust gas quantity detector 16, an NOx concentration detector 17, an exhaust gas temperature detector 18 in the denitrating reactor and an outlet NOx concentration detector 19 are arranged, and a fuel supply quantity to the heating device 4 and a reducing agent supply quantity by a reducing agent supply device 6 are controlled.
Patent JP-H01167130-A (JP)
Title: Paper feeder for document shredder
Inventor: UCHIUMI TATSUYA
IPC: B65H1/06
Filed: 1987-12-23
Abstract: PURPOSE:To restrict a double feed of shredded paper by providing a bottom rotary paper feed unit protruding its upper part to a paper loading surface of a paper feed tray and arranging an intermediate driven paper feed unit, able to move vertically in a small fixed range, in the upper part of this rotary paper feed unit further providing an upper brake unit, which can come into contact with and separate from the intermediate driven paper feed unit further brake it in a contact condition, in the upper side of the intermediate driven paper feed unit. CONSTITUTION:Charging a paper feed tray 11 in its charge port 11a with shredded paper P, when its total thickness is not more than a small clearance B, a bottom rotary paper feed unit 12 and an intermediate driven paper feed unit 13 rotate together in a feed direction C collectively feeding the shredded paper P. On the contrary, when the total thickness of the shredded paper P is not less than the small clearance B, the bottom rotary paper feed unit 12 rotates by a driving gear 15 feeding the shredded paper P brought into contact with the bottom rotary paper feed unit 12, but the intermediate drive paper feed unit 13 is lifted in the upper direction by the thickness of the shredded paper P coming into contact with an upper brake unit 14, and the intermediate driven paper feed unit 13 is switched to stopping from rotating by friction with the upper brake unit 14. Thus a double feed of the shredded paper P can be restricted.
Patent JP-H0525297-A (JP)
Title: Photodecomposable plastic
Inventor: IDA KYOKO
IPC: C08L23/00
Filed: 1991-12-11
Abstract: PURPOSE:To obtain the subject plastic easy of a disposal treatment after use thereof because the oxidative decomposition reaction thereof by irradiation with sunlight or ultraviolet light proceeds in a short time, by subjecting a resin compsn. comprising polyethylene and a polyolefin added thereto and having a branched structure to a specific pretreatment. CONSTITUTION:Polyethylene is admixed with 0.1-80wt.% polyolefin having a branched structure (e.g. polymers having a branched structure in recurring units, such as 1-polybutene and PP, are usable) to prepare a resin compsn., which is then irradiated with electron beams or ultraviolet rays in the presence of oxygen as a pretreatment. Such irradiation is carried out in the course of or after molding. The resulting plastic is favorable at the time of use thereof in virtue of the mechanical properties improved by crosslinking brought about by the pretreatment. After the use, the oxidative decomposition reaction of the plastic by irradiation with sunlight or ultraviolet rays proceeds in a short time due to the presence of free radicals and unsatd. bonds formed by the pretreatment to cause disintegration of the plastic. Accordingly, the disposal treatment of the plastic can easily be carried out after it has been used as a packaging material, etc.
Patent JP-H10154280-A (JP)
Title: Theft monitoring device
Inventor: TAKAI DAISUKE
IPC: G08B13/24
Filed: 1996-11-22
Abstract: PROBLEM TO BE SOLVED: To prevent transmitting signals from having synchronous relation, also to facilitate installation, maintenance and inspection, by providing a transmitting signal from other antennas except one antenna with an inactive period, in which burst signal is not sent out. SOLUTION: A transmitting signal in which a burst signal A of a half period (T1/2) continuously occurs in every period T1 is transmitted from an antenna 1. A burst signal B of every period T2 continues 24 periods and is outputted from an antenna 2. The period C is called a sending period of a burst signal. Then, 24 burst signals are sent out in the sending period C. After that, a period when a burst signal is not sent continues for 40 periods. This period D is called an inactive period of a burst signal. Because there is only a burst signal A in a transmitting signal from one of the antenna 1 and no interference occurs, the transmitting signal from the antenna 1 can surely be received even when it is received at a middle position between the two antennas 1 and 2.
Patent JP-H08185080-A (JP)
Title: Fixing device
Inventor: SAKAI HIROAKI
IPC: G03G15/20
Filed: 1994-12-28
Abstract: PURPOSE: To prevent the rapid temperature variation of a fixing roller by controlling a heat source not to make its OFF time exceed the time of a rotation of a thermal fixing means, when a transfer material exists in a fixing nip. CONSTITUTION: When a heater is controlled, it is judged that a paper sheet is in the fixing nip or not with a VSYNC signal for taking the vertical synchronization of the writing of an image with the paper. When the paper is in the fixing nip, the heater is controlled not to make the OFF time of the heater longer than the time of a rotation of the fixing roller. At this time, whether the paper is in the fixing nip or not is easily calculated from a printing speed and the distance between a photoreceptor and the fixing nip. Before the paper is intruded into the nip, the heater is turned on to secure the quantity of heat in the leading edge part of the paper. While the paper passes through the fixing nip, the maximum OFF time of the heater is set not to make its OFF time longer than the time of a rotation of the fixing roller, so that a rapid temperature drop can be prevented.
Patent JP-H11161708-A (JP)
Title: Business quantity analyzing method and business quantity analyzing system using the method
Inventor: YAMAMOTO SACHIKO
IPC: G06Q50/00
Filed: 1997-11-28
Abstract: PROBLEM TO BE SOLVED: To provide a business quantity analyzing method for exactly measuring the whole of a business quantity by using a computer terminal, and measuring it at low costs, and a business quantity analyzing system using the analyzing method. SOLUTION: A countable task work and a fixed task work are extracted (S1), and the task work is divided until an element work being a simple work in a level in which a work object is eliminated (S2) on a network constituted of a host computer and a computer terminal. A standard time is set in those element works (S3), the countable work tasks are counted for each area or work area (S6), and a task processing time is calculated (S2).
Patent JP-2000154265-A (JP)
Title: Highly thermally conductive sheet
Inventor: SAWA HIROAKI
IPC: C08K3/38
Filed: 1998-11-18
Abstract: PROBLEM TO BE SOLVED: To obtain a highly thermally coductive sheet wherein the ratio of boron nitride particles oriented in the almost upright state and existing in the sheet direction is greatly higher than that existing in the thickness direction by specifying the peak ratio between specific planes in the X-ray diffraction diagram obtained by irradiating a resin sheet containing boron nitride with an X-ray in the thickness direction. SOLUTION: The peak ratio of <100> plane to <002> of an X-ray diffraction diagram obtained by the irradiation with an X-ray in the thickness direction is 10 or lower. A silicone is preferable as the resin. This sheet has a very high thermal conductivity in spite of its lower BN particle content (a higher softness). The shape of the sheet is entirely arbitrary and is suitably chosen according to its application, and generally the thickness is about 0.1-5.0 mm. Preferably, the BN particles are contained in an amount of 20-70 vol.% and have a thickness (c-axis direction) of 0.1 μm or higher and an aspect ratio of 20 or higher.
Patent JP-H10170462-A (JP)
Title: Corrosion measuring device of metallic material
Inventor: IWAHASHI SHIGEO
IPC: G01N27/00
Filed: 1996-12-09
Abstract: PROBLEM TO BE SOLVED: To enable the simultaneous corrosion measurement of a metallic material in a plurality of measuring method a by providings time-division switching device between a plurality of corrosion measuring devices at the time of measurement with the corrosion measuring device by immersing a plurality of metal electrodes formed of the metallic material of an object to be measured in a measurement solution. SOLUTION: A plurality of measuring devices are enabled to automatically perform each measurement in time division by a switching device. A switching signal generating circuit is added as a switching device, rectangular wave pulse digital pulses in reversed relations shown in A and B are each inputted to an electrochemical noise measuring circuit and impedance measuring circuit, and then measurement is performed at the time when A and B are each in high levels. Thus time-division automatic measurement becomes possible. By these arrangements, at the time of measuring electrochemical noise, as a voltage does not occur from the impedance generating circuit, an interference problem is solved.  In the case of using a computer as a switching device, switching signals aregenerated by a software in the computer and outputted to the measuring circuits via an interface substrate for digital output.
Patent JP-H01170265-A (JP)
Title: G iii facsimile training signal detection circuit
Inventor: NAKANISHI YOSHINOBU
IPC: H04N1/32
Filed: 1987-12-25
Abstract: PURPOSE:To detect a signal in 2900Hz at a narrow band by comparing the phase of 2900Hz component of a segment 2 of the G III facsimile signal with that of a 2900Hz signal synchronously with a 1700Hz component. CONSTITUTION:An arithmetic circuit 21 generates a 2900Hz signal based on a 1700Hz signal from a phase control oscillation circuit 15 and a 1200Hz signal from an oscillation circuit 20, and an arithmetic circuit 22 obtain a phase difference a 2900Hz signal generated from a phase shift circuit 19 and a 2900Hz signal generated from the arithmetic circuit 21. The time fluctuation of the phase difference to be obtained by a differentiation circuit 23 and when the fluctuation is small, the input signal is sent to a discrimination circuit 18, where it is to be discriminated as the signal of the segment 2 of the G III facsimile training signal. That is, the deciding circuit 18 decides the input signal to be the signal of the segment 2 of the G III facsimile training signal when the signal 110 is a prescribed value or above and the signal 115 is a prescribed value or below and sends the result to an output terminal 2.
Patent JP-H06232503-A (JP)
Title: Blue-green injection laser device
Inventor: TOOMASU EMU MAASHIYARU
IPC: H01S5/00
Filed: 1993-12-24
Abstract: PURPOSE: To provide a semiconductor injection type laser which is manufactured of II/VI material, operated in a blue-green region by using an active layer having a specific clad layer and a guide layer. CONSTITUTION: An object grown on a substrate 10 is an n-type Zn1-x Mgx Sy Se1-y : Cl which is doped with Cl. An object grown on a clad layer 12 is an optical guide layer 14 of n-type ZnSz Se1-z :Cl. An object grown on the waveguide layer 14 is an active quantum-well layer 16 of Zn-n Cdu Se. A grown object on the active layer 16 is a p-type guide layer 18 of ZnSz Se1-z :N. The object grown guide layer 18 is a p-type clad layer 20 of Zn1-x Sy Se1-y :N. Here, 0<=u<=0.4, 0<=z<=0.1, 0<=x<=1 and 0.06<=y<=1, and clads 12 and 20 consists of x and y, selected so as to be a lattice in conformity with a substrate 12.
Patent JP-H08176750-A (JP)
Title: Ferritic stainless steel for working bellows
Inventor: YAMAMOTO AKIO
IPC: C22C38/50
Filed: 1994-12-28
Abstract: PURPOSE: To provide a ferritic stainless steel for working a bellows by specifying the components and the crystal particle size. CONSTITUTION: This ferritic stainless steel for working a bellows contains, by wt., <=0.02% C, 0.1-1.5% Si, <=1.0% Mn, 11.0-20.0% Cr, 0.01-0.08% Al, <=0.015% N, and further, as necessary, <=0.6% Ti and/or <=1.0% Nb, or one or more kinds among <=2% Mo, <=1.5% Cu and <=1.5% Ni, and has particle size lower than No. 8.5 measured by the cross sections vertical to the rolling direction and average particle size higher than No. 5.0 measured by the parallel cross section and the vetical cross section to the rolling direction. By this constitution, the ferritic stainless steel bellows excellent in stress corrosion cracking resistance at a low cost owing to containing none of expensive Ni can be produced in a high yield.