baber/WOPTO huggingface dataset:
Patent JP-S6162845-A (JP)
Inventor: BENGUTO HANE
IPC: G01N22/04
Filed: 1985-06-27
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-H10336258-A (JP)
Title: Radio communication equipment using orthogonal modulation demodulation circuit
Inventor: ISHII JUNICHI
IPC: H04L27/18
Filed: 1997-05-30
Abstract: PROBLEM TO BE SOLVED: To obtain a radio communication equipment using an orthogonal modulation demodulation circuit by which fluctuation in DC offset error is more accurately corrected. SOLUTION: An orthogonal demodulation circuit 3 receives a QPSK signal and provides an output of an orthogonal base band signal, a base band signal generating circuit 8 receives transmission data and converts the data into two orthogonal analog base band signals, an orthogonal modulation circuit 10 receives the analog base band signal and a modulated frequency signal and provides an output of the QPSK signal, a changeover circuit 14 selects the analog base band signal or the QPSK signal, an A/D converter circuit 5 quantizes an output signal from the changeover circuit 14 and an offset error detection means 15 detects a DC offset error. Thus, even when the radio communication equipment is in operation, the DC offset error due to temperature fluctuation and power supply voltage fluctuation is reduced.
Patent JP-S5885809-A (JP)
Inventor: EDOWAADO EIJIEN
IPC: A61K8/97
Filed: 1982-08-14
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-H01311545-A (JP)
Title: Cathode-ray tube
Inventor: KAWAMURA TAKAO
IPC: H01J29/92
Filed: 1988-06-10
Abstract: PURPOSE:To attain antistatic effect not affected by ambient temperature by forming a transparent conductive film on a skirt section surface including a panel outer surface and a turning back intermediate section of a metallic hand piece and electrically connecting it to an implosion preventing metallic member. CONSTITUTION:A metallic foil 6 is disposed on a skirt side wall of a panel 2 of a bulb 7 of a main body of a cathode-ray tube. Under this condition, an adhesive glass tape 5 for preventing explosion is wound around the entire circumference of the skirt side wall of the panel 2. The panel outer surface side end of the metallic foil 6 is then turned back at the turning back section 6 to wrap the glass tape 5. A metallic reinforcing member 4 is wound over them, A transparent conductive solution is applied on the outer surface of the panel 2 or on the skirt section by means of rotary application method or dipping application method and heat-treated. The conductive solution sufficiently enter the gap 8 between the metallic reinforcing body 1 and the panel 2 to securely connect the metallic foil 6 to the conductive film 1. Thus, antistatic effect not affected by ambient temperature is attained.
Patent JP-2000326758-A (JP)
Title: Preventive safety device
Inventor: OWADA MASAJI
IPC: G08B21/06
Filed: 1999-05-21
Abstract: PROBLEM TO BE SOLVED: To quickly perform processing, and to improve safety by judging a dozing driving state and an inattentive driving state from state information on a driver, and preferentially taking a judgment of the dozing driving state when judged as a travel situation of easily causing the dozing driving state by a travel situation judging means. SOLUTION: When a vehicle travels, a vehicle state and a vehicle surrounding travel environment such as a vehicle speed are detected by a driver state detecting means CL1, and a dozing driving state and an inattentive driving state are judged by a dozing/inattentive driving anticipating/judging means CL3 from state information on a driver detected by the means CL1. A dozing driving warning means CL4 or an inattentive driving warning means CL5 is actuated according to the judging result. In this case, a travel situation judging means CL6 is arranged, and when a travel situation is judged as a travel situation of easily causing dozing driving, a judgment of a dozing driving state is preferentially taken by a selecting means CL7, and when judged as a travel situation of easily causing inattentive driving, a judgment of an inattentive driving state is preferentially taken.
Patent JP-H11335670-A (JP)
Title: Apparatus for carbonizing treatment
Inventor: KASE AKIO
IPC: C10B53/00
Filed: 1998-05-22
Abstract: PROBLEM TO BE SOLVED: To shorten the time for carbonizing treatment of an apparatus for the carbonizing treatment. SOLUTION: This apparatus for carbonizing treatment is obtained by relatively increasing the caliber of a connecting pipe 19 for making a gas flow from a carbonization chamber B into a combustion chamber D, installing a shutter 30 capable of varying the degree of opening in the connecting pipe 19, providing a manual or an automatic driving means 31 capable of changing the degree of opening of the shutter 31, regulating the degree of opening to 100% in a drying step and suitably reducing the degree of opening in a dry distilling and carbonizing step.
Patent JP-H10332559-A (JP)
Title: Method for judging state of wire rope and wire rope used for the same
Inventor: SATO MASARU
IPC: G01N3/00
Filed: 1997-05-30
Abstract: PROBLEM TO BE SOLVED: To provide a method for properly judging the state of a wire rope, so that a wire rope can be loaded and unloaded safely and the replacement timing of the rope can be judged properly. SOLUTION: A rope spring constant KN (=WN/λN) that is a ratio between a rope load WN and a rope expansion λN (=εN.L0 ) on the Nth loading/unloading operation is obtained from a rope length L0 before starting loading/unloading operation, an electrical resistance R0 of a detection wire 8 being buried into the wire rope 1, an electrical resistance rN and a rope load WN on the Nth loading/unloading operation, an electrical resistance when the loading/unloading operation is completed, and an electrical resistance RN-1 before starting the loading/unloading operation. At the same time, a permanent distortion EN that is generated in the wire rope 1 after the loading/unloading operation is completed is obtained from the above rope length L0 and the electrical resistance values R0 and RN.  Then, only when the rope spring constant KN, and the distortion EN are smaller than a specific limit value, it is judged that the wire rope 1 is in a proper state for performing the (N+1)th loading/unloading operation.
Patent JP-H09325338-A (JP)
Title: Active matrix type liquid crystal display device
Inventor: IMAI KIMI
IPC: G09F9/35
Filed: 1996-06-04
Abstract: PROBLEM TO BE SOLVED: To obtain a liquid crystal display device of a wide visual field angle having a high contrast and high-speed response capable of dealing with animation images by impressing an electric field parallel with the surface of a second substrate on a liquid crystal layer so that the liquid crystal layer executes display operation. SOLUTION: The surface of the first substrate 11 is subjected to an orientation treatment, such as rubbing, and the surface of the second substrate 22 in contact with a liquid crystal layer is not subjected to the orientation treatment, such as rubbing, at all. Metallic electrodes 44 are installed on the second substrate 22. Then, the electric field parallel with the substrate 22 is generated between these metallic electrodes 44. Positive nematic liquid crystals are used for the liquid crystal layer 88 between the first substrate 11 and the second substrate 22. The first substrate surface 11 in contact with the chiral nematic liquid crystal layer 88 is subjected to the orientation treatment in the state of not impressing the electric field thereon and, therefore, the dark display having a 90 deg. twisted structure is attained.  Spiral pitches are eliminated, liquid crystal molecules 77 are lined up in parallel with the boundary of the second substrate 22, by which the liquid crystal molecules are homogeneously oriented and the bright display is attained in the state of impressing the transverse electric field on the liquid crystal layer.
Patent JP-S6121156-A (JP)
Title: Polyarylene sulfide resin composition
Inventor: IZUTSU HITOSHI
IPC: C08L23/00
Filed: 1984-07-09
Abstract: PURPOSE:A polyarylene sulfide resin composition, obtained by melt incorporating a polyarylene sulfide with an alpha-olefin-glycidyl methacrylate copolymer, and having improved mechanical properties such as impact resistance, flexibility, relaxation of stress strain in molding, etc. CONSTITUTION:A polyarylene sulfide resin composition obtained by melt incorporating a polyarylene sulfide with an alpha-olefin-glycidyl methacrylate copolymer and if necessary a filler. The alpha-olefin-glycidyl methacrylate copolymer preferably has 0.5-30wt%, preferably 3-15wt% content of glycidyl methacrylate, and ethylene or propylene is used as the alpha-olefin. The amount of the above-mentioned copolymer to be incorporated is 5-90pts.wt. based on 100pts.wt. polyarylene sulfide.
Patent JP-2000296370-A (JP)
Title: Washing treatment of bedding
Inventor: HONMA TADAHIRO
IPC: B08B3/02
Filed: 1999-04-13
Abstract: PROBLEM TO BE SOLVED: To make it possible to wash many pieces of the bedding, etc., for business use without taking the bedding, etc., apart at the seams by subjecting the bedding, etc., to a washing and sterilizing treatment with plural stages of electrolytically ionized water, then to drying in the washing treatment method of using the electrolytically ionized water formed by electrolytic decomposition of an aqueous solution containing an alkaline metal salt for washing and sterilizing of the bedding. SOLUTION: An electrolysis device 1 is connected to via a plurality of piping 13 and 14 for feeding the electrolytically ionized water to plural washing and sterilizing treating liquid vessels 2 to 7. The wash 11 is, for example, a contaminated mattress made of polyester and is housed in a basket 12 vertically moved by a hoist 10 and is transferred by a conveyor 9. At the time of washing and sterilizing, the mattress is first immersed in the treating liquid vessel 2 and is vertically moved and is then subjected to liquid draining by properly pulling up the mattress. Next, the mattress is transferred to the treating liquid vessel 2 and is washed. In succession, this washing and sterilizing treatment is continuously executed until the mattress is moved to the treating liquid vessel 7. Finally the wash with which the whole treatment ends is dried in a drying furnace 8.
Patent JP-S5568642-A (JP)
Title: Semiconductor device
Inventor: TAIRA YASUO
IPC: H01L21/60
Filed: 1978-11-20
Abstract: PURPOSE: To prevent a lead piece and a connection wire from coming into contact with each other or abnormally approaching each other and to raise reliability, by placing the crossing part of the lead piece distantly from the connection wire.  
     CONSTITUTION: Lead pieces 11W13 are located almost on an identical plane. The parr 12a of the lead piece 12, which crosses with a connection wire 16, has a smaller thickness than the other part and the other lead pieces 11, 13. Therefore, the part 12a is more distant from the connection wire 16 than the surfaces of the  lead pieces 11, 13. This results in preventing the connection wire 16 and the lead  piece 12 from coming into contact with each other or abnormally approaching each  other at their crossing parts. The yield and reliability of a semicondutor device are  thus improved. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S62299101-A (JP)
Title: Microwave variable reactance element
Inventor: MOTOKI YASUSHIGE
IPC: H01P5/02
Filed: 1986-06-18
Abstract: PURPOSE:To prevent discharge from being caused by mating a conductive interposing member to a metallic rod and a waveguide and bringing it into contact with the metallic rod and the waveguide without gap. CONSTITUTION:The insertion length (l) is adjusted by turning a metallic rod 21 while a screw member 24 is loosened and the screw member 24 is tightened stongly after the adjustment. Through the operation above, the interposing member 25 is pressed into taper hole 23c via a spacer 26 by the screw member 24 to clanp the main body 21a. Since the spacer 26 is made of aluminum, it is deformed and the taper face 25b at the peripheral is mated with the inner face of the taper hole 23c of the base member 23, the hole 25a is contracted for the diameter and the inner face 25c is mated to the circumferential surface of the rod main body 21a. Thus, the circumferential surface 21d of the rod main body 21a and the inner surface 25c of the hole 25a are brought into contact closely without any gap over the entire face and the taper face 25b and the inner face 23f of the taper hole 23c are brought into contact closely without any gap over the entire face.
Patent JP-S62298941-A (JP)
Title: Two-wavelength optical head
Inventor: NAKAJIMA HIROKI
IPC: G02B5/28
Filed: 1986-06-18
Abstract: PURPOSE:To extend the margin to a reading light and to suppress the degradation of C/N by reflecting the light having a wavelength for information read on a band pass filter and allowing the light for information write having a wavelength longer than that of said light to pass the band pass filter. CONSTITUTION:The laser beam having a wavelength lambda2 emitted from a laser beam source 6 is reflected on a beam splitter 2 and is transmitted through a band pass filter 9 and is projected to an optical disk 4. The reflected light is transmitted through the band pass filter 9 and the beam splitter 2 and is detected by a photodetector 8 to write information. The laser beam which is emitted from a laser beam source 1 and has a wavelength lambda1 shorter than the wavelength lambda2 is transmitted through a polarizing beam splitter 7 and is reflected on the band pass filter 9 and is projected to the optical disk 4. The reflected light is reflected on the band pass filter 9 and the polarizing beam splitter 7 and is detected by a photodetector 5 to read information. The margin to the wavelength lambda1 is extended to improve the capacity of a two-wavelength optical head.
Patent JP-H07322945-A (JP)
Title: Display base
Inventor: FUKASE CHIKASHI
IPC: A47F5/11
Filed: 1994-05-31
Abstract: PURPOSE:To provide a display base having strong bearing power of a display panel and firmly coupling an erect board and the display panel. CONSTITUTION:An erect board 20 is erected at one end edge 101 of a bottom board 10. Two slit lines 31, 31 from the bottom board 10 to the erect board 20, the first valley polygonal line 32 connecting two slit lines 31, 31 on the bottom board 10, the second valley polygonal line 33 connecting two slit lines 31, 31 on the erect board 20, and a ridge polygonal line 34 located between two valley polygonal lines 32, 33 and connecting two slit lines 31, 31 are provided. A protruded base 30 protruded inward from the bottom board 10 to the erect board 20 is formed, a display panel 40 is provided from the other end edge 102 of the bottom board 10, the tip of the display panel 40 is bent to form an insertion piece 42, a notch 35 is provided on the protruded base 30 along the second valley polygonal line 33, the insertion piece 42 is inserted into the notch 35 and fixed, and the display panel 40 can be supported at the ridge polygonal line 34 portion of the protruded base 30.
Patent JP-H116719-A (JP)
Title: Interference measuring apparatus
Inventor: DRABAREK PAWEL
IPC: G01B9/02
Filed: 1998-05-25
Abstract: PROBLEM TO BE SOLVED: To accurately determine a distance to a measured object hard to access at a relatively minor cost, by providing a device in a beam path of a first partial beam and/or a beam path of a second partial beam to exert a frequency shifting action between two interfering partial beams. SOLUTION: The collimated beam is split by a first beam splitter ST1 into a first partial beam 3 and a second partial beam 4. Acoustooptical deflectors 8 and 9 are so arranged that the deflection of the deflector 8 is returned to the original state at the deflector 9, while the partial beam 4 is only moved parallel and hence, the optical path or an optical distance of the partial beam 4 is modulated. When the optical path difference between the partial beams 3 and 4 is zero, a photodetector 11 also observes the interference maximum value. The frequency at the moment of generating the interference maximum value or a signal maximum value of the photodetector 11 and an instantaneous frequency of a deflector driver 12 are compared by an electronic evaluation circuit 14, thereby accurately determining of the distance to a measuring object 7.
Patent JP-S6487714-A (JP)
Title: Method for stabilizing permanent magnet
Inventor: SEZAKI KOJI
IPC: C21D6/00
Filed: 1987-06-08
Abstract: PURPOSE:To produce a permanent magnet which is lessened in irreversible demagnetization by forming a resin bond type magnet from the magnetic powder of the rare earth intermetallic compd. expressed by the specific formula and synthetic resin and impressing a magnetic field thereto from the outside, then exposing the magnet to the temp. higher than the max. service temp. CONSTITUTION:The resin bond type magnet is formed from about 50-95vol.% magnetic powder of the rare earth intermetallic compd. having the basic compsn. expressed by R-Fe-B (R is Nd and/or Pr or these elements, a part of which is substd. with 1 or >=2 kinds of rare earth elements) and the balance the synthetic resin which is a binder. The magnetic powder having 5,000-12,000Oe intrinsic coercive force is preferably used for the magnetic powder of the rare earth intermetallic compd. A phenolic resin, etc., are used for the synthetic resin. The magnetic field is impressed to this magnet from the outside and is magnetized; following which the magnet is demagnetized by exposing the same to the temp. higher than the max. service temp. (more preferably the temp. higher by about 10 deg.C than said service temp.). The rare earth plastic magnetic which is extremely lessened in the fresh demagnetization in spite of an increase in the temp. at the time of use is thereby obtd.
Patent JP-H06327400-A (JP)
Title: Carbon dioxide-generating agent and freshness-reserving agent for fruits and vegetables
Inventor: SAKOTA NAOICHI
IPC: A23B7/144
Filed: 1993-05-21
Abstract: PURPOSE:To provide a carbon dioxide-generating agent which can steadily continue carbon dioxide generation for several days or for a long period of time as it is together with a variety of vegetables and fruits, from those exhaling a small amount of moisture to those in a large amount. CONSTITUTION:An alkaline earth metal carbonate is mixed with a solid acid and/or solid salt decomposing into an acid, further a hydrophobic material.
Patent JP-S622937-A (JP)
Inventor: SASAKI AKIRA
IPC: A61B8/06
Filed: 1985-06-29
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-S621578-A (JP)
Title: Heat-sensitive transfer recording ink sheet
Inventor: HOTTA YUJI
IPC: B41M5/382
Filed: 1985-06-28
Abstract: PURPOSE:To prevent the occurrence of blocking in the case when an ink sheet is formed in a roll or a laminate, by forming a layer of specific phenyl modified polysiloxane on the side whereon a quantity of heat is impressed. CONSTITUTION:A layer of phenyl modified polysiloxane expressed by a general formula (I) is formed on the side whereon a quantity of heat is impressed. The layer of phenyl modified polysiloxane expressed by the general formula (I) is formed in such a manner that the compound as it is, or the one diluted with an appropriate inactive solvent, is formed on an ink sheet by a coating means, for instance. The thickness of coating is 0.02-1mum or preferably 0.05-0.5mum. Although the ink sheet whereon this phenyl modified polysiloxane is formed is not limited particularly, an especially conspicuous effect is produced with respect to the one of a melt transfer type.
Patent JP-S631445-A (JP)
Title: Apparatus for preparing hyperfine particle by gaseous phase reaction
Inventor: SASAKI ATSUSHI
IPC: B01J12/02
Filed: 1986-06-20
Abstract: PURPOSE:To impart uniform heat history to all of gases and hyperfine particles, by constituting an hyperfine particle preparing apparatus by providing a reaction pipe for allowing raw gases to flow and a means irradiating the interior of the reaction pipe with laser beam parallel to the reaction pipe. CONSTITUTION:A gas mixture of NH3 and SiH4 is continuously supplied to a reaction pipe 1 from a gas supply pipe 7 to be made to flow therethrough and discharged from the outlet 8 thereof. CO2 laser beam having proper intensity and a cross-section is sent from a CO2 laser beam irradiation window 2 to irradiate the interior of the reaction pipe 1 in parallel. Gases are excited to successively generate decomposition and synthetic reaction and changed to hyperfine particles of Si3N4 and H2. At first, amorphous Si3N4 is generated but, when a condition (temp., time) forming an alpha-phase is formed, a heat insulating system reaches a temp. region generating the alpha-phase from an aspect of quantity of heat even if CO2 laser beam is blocked.
Patent JP-S5843442-A (JP)
Title: Self-developing type camera
Inventor: TAKAHAMA SHIYOU
IPC: G03B17/52
Filed: 1981-09-09
Abstract: PURPOSE:To permit uniform spreading of a processing soln. possible by bending a film unit between the outlet of a film pack and the pressure spacing delineated by a pair of rollers for spreading of the processing soln. CONSTITUTION:A film pack 1 in which many sheets of self-developing film units 2 are stacked and contained, rollers 3, 4 for developing of a processing soln. consisting of a pair of straight rollers supported pivotally in a camera body in axial parallel so as to delineate a slight pressure spacing 5, and a guide 6 which guides the unit 2 delivered from the pack 1 to the pressure spacing of the rollers 3, 4 over the entire width of said unit are provided. The front face 1a of the pack 1 is positioned at a reference plane A by a reference receiving part 7 for the front face in the camera body while the same is held packed in the camera. The side face 1b on the delivery side of the film unit is positioned at a reference plane B in the delivery direction of the film unit by a reference part 8 for the side face.
Patent JP-S5476160-A (JP)
Title: Photoreceptor for electrophotography
Inventor: SAKUMA SEIICHI
IPC: G03G5/12
Filed: 1977-11-29
Abstract: PURPOSE: To enable two color original to be copied in one copying process by laminating respectivley specific photoconductive layers in two layers on a conductive substrate.  
     CONSTITUTION: A P type photoconductive layer 12 such as Se and an N type photoconductive layer 13 composed of a transparent photoconductor and sensitizing dye are laminated on a conductive base 11. while this photoreceptor 1 is being evenly radiated with the light hυA of a color A, the layer 13 is evenly charged to negative by a charger 2. The light hυA transmits through the layer 13 and is absorbed by the layer 12 to make the layer 12 conductive, due to which positive charges are induced at the boundary face between the layer 12 and layer 13. Next, positive charging is applied by a charger 3, after which the two color original is white-image- exposed. In the positions corresponding to the white ground of the original, the layer 13 is made  conductive by the light hυB and the layer 12 by the light hυA because of the light hυA + B and the  surface potentials become approximately zero. In the positions corresponding to the color A, the  negative surface potentials appear and in the unexsposed parts, the positive sufrace patentials  are retained, thus the images are developed by toners T 1 , T 2  of respectively different polarities.  
     COPYRIGHT: (C)1979,JPO&Japio