baber/WOPTO huggingface dataset:
Patent JP-2000087532-A (JP)
Title: Joining fitting and joining structure of building plate
Inventor: ITO HIROSHI
IPC: E04F13/21
Filed: 1998-09-11
Abstract: PROBLEM TO BE SOLVED: To secure good venting of the rear face of a construction plate by forming rising step parts respectively providing venting holes on both the ends of a base board of joint fitting comprising a plate receiving part vertically provided on the base boards and having a fitting sandwiching part on both the ends. SOLUTION: A joint fitting 4 comprises a plate receiving part 6 vertically provided on base boards 5, and rising step parts 7A, 7B providing venting holes 18A, 18B are formed on both the upper and lower ends of the base board 5. One or two and above joint fittings 4 are continuously arranged to be attached to the face of a substrate 17, and the ends of a pair of construction plates 1 to be joined are fitted and sandwiched on the fitting and sandwiching parts 10A, 10B of both the sides of the plate receiving part 6 of the joint fitting 4. Since the rising step parts 7A, 7B are provided on both the ends of the base board 5 of the joint fitting 4, the construction plate 1 can be set from the face of the substrate 17 at a prescribed interval.  Thus, even when the joint fitting 4 is continuously arranged on the rear face of the construction plate 1, air circulates through the venting holes 18A, 18B, and good ventilation can be performed.
Patent JP-H1192545-A (JP)
Title: Epoxy resin composition and electronic component
Inventor: YANO HIROYUKI
IPC: C08G59/32
Filed: 1997-09-24
Abstract: PROBLEM TO BE SOLVED: To obtain an epoxy resin composition excellent in moldability as well as in blocking resistance and storage stability and desirably for sealing electronic components such as especially surface mounting type semiconductor elements by using a combination of a specified thiobisphenol epoxy resin with a specified novolac epoxy resin as the epoxy resin component. SOLUTION: There is provided with an epoxy resin composition essentially consisting of an epoxy resin, a curing agent and an inorganic filler, wherein the epoxy resin component comprises 10-90 wt.% thiobisphenol epoxy resin represented by formula I (wherein R1 , R2 and R3 are each hydrogen or a 1-8C hydrocarbon group; G is glycidyl; and n is a number of 0-15) and 10-90 wt.% novolac epoxy resin represented by formula II (wherein R4 is hydrogen, a halogen or a 1-8C hydrocarbon group; G is glycidyl; and m is a number of 0-15). It is also possible to combinedly use a usual epoxy resin having at least two epoxy groups in the molecule in addition to the epoxy resins represented by formulas I and II.
Patent JP-S62175649-A (JP)
Inventor: KLEIN GERALD L
IPC: G01N33/53
Filed: 1986-10-31
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-H01101515-A (JP)
Title: Liquid crystal display panel
Inventor: KIKUCHI ISAKO
IPC: G02F1/1333
Filed: 1987-10-14
Abstract: PURPOSE:To easily form uniform films even if panel sizes vary by adhering and forming a sheet-like org. resin as a smooth layer. CONSTITUTION:Electrode groups 28 divided to a band shape are formed on a lower glass substrate 24. After a color filter layer 24 is formed by a printing method on an upper glass substrate 23, a silicone resin of a low-temp. crosslinking type is applied by a blade method on polyethylene terephthalate (PET) and is cured to a half cured state to obtain the sheet having about 3mum thickness. This sheet is stuck onto a color filter layer 25 by a laminator and the PET is stripped and is subjected to a heat treatment, by which the smooth layer 26 having about 2mum thickness is formed. A transparent electrode layer 27 is then formed on this smooth layer by a low-temp. sputtering method. The uniform film is thereby easily formed even if the size of the liquid crystal display panel is increased. The high-grade liquid crystal display panel which is uniform and has no unequalities is thus obtd.
Patent JP-S62119758-A (JP)
Title: Coating type photomagnetic memory
Inventor: TORII HIDEO
IPC: G11B11/10
Filed: 1985-11-19
Abstract: PURPOSE:To remarkably improve corrosion resistance by using orientable particle powder of yttrium-iron-garnet ferrite which is an oxide having the characteristic of an excellent photomagnetic effect as a material for a recording medium and forming the medium of a coating type. CONSTITUTION:The powder particles of the yttrium-iron-garnet (YIG; Y3Fe5O12) compd. which is the oxide magnetic material having excellent environmental resistance and of which the the specific crystal face is considerably grown are used. Said particles are mixed with an org. binder having heat resistance to prepare a magnetic coating compd. The coating compd. is coated on a hard or flexible medium substrate, by which the coating type photomagnetic memory is obtd. The YIG to be used as the raw material powder for the orientable photomagnetic medium material has an extremely high magnetooptic index and is superior in corrosion resistance to an amorphous alloy if the YIG is of a Bi substd. type.
Patent JP-2001004657-A (JP)
Title: Force sensor of impact resistance type
Inventor: NAMEKAWA MASAHIKO
IPC: G01P15/09
Filed: 1999-09-13
Abstract: PROBLEM TO BE SOLVED: To provide a highly reliable force sensor of impact resistance type, capable of preventing a flexible board from being damaged or destructed due to an impact applied from the outside without causing degradation of detection sensitivity, in the force sensor which three-dimensionally measures the direction and size of physical quantity acting from the outside. SOLUTION: This force sensor 31 of impact resistance type is provided with a supporting base 3 having a hollow part 4, a flexible board 5 disposed with at least one detecting element 6 and laid across the hollow part 4 of the supporting base 3, and an acting body 2 suspended from the flexible board 5 in the hollow part 4 of the supporting base 3. An impact absorber 10 with larger vibration damping than that of the flexible board 5 is attached so as to come into contact with at least part of the acting body 2 and at least part of the wall surface of the hollow part 4 of the supporting base 3.
Patent JP-H04137672-A (JP)
Title: Manufacture of rectifier
Inventor: MATSUMOTO SHINICHI
IPC: H01L21/322
Filed: 1990-09-28
Abstract: PURPOSE:To simultaneously form an N-type diffused layer, a P-type diffused layer on the front and rear surfaces of a substrate, to diffuse iron ions in the substrate by heat treating and to obtain the substrate having a short reverse recovery time by laminating a plurality of substrates in which impurities are implanted in both side surfaces, through a quartz powder layer containing the iron ions, and then heat treating the substrates. CONSTITUTION:An N-type silicon (Si) substrate (wafer) 11 is, for example, heat treated at 1200 deg.C by using, for example POC3 in a state that the rear surface of the substrate is masked, an N-type impurity layer 12 is formed, heat treated at 1200 deg.C by using, for example, B (boron) in a state that the surface is masked, and a P-type impurity layer 13 is formed. Then, a plurality of the substrates 11 formed with the impurity layers in this manner are laminated through a quartz powder layer 14 containing 2ppm of iron ions between the substrates, and the substrates 11 are heat treated. As a result, an N-type diffused layer 15 is formed on the substrate 11, a P-type diffused layer 16 is formed on the rear surface of the substrate 11, and the ion ions in the layer 14 are simultaneously diffused in the substrate 11 by heat treating.
Patent JP-H04363997-A (JP)
Title: Audio processing unit
Inventor: HORI TAIZO
IPC: G10K11/178
Filed: 1991-10-07
Abstract: PURPOSE:To easily process an audio signal without being affected of noise such as wind with simple constitution by providing a low frequency attenuation means and a control means to the processing unit. CONSTITUTION:The processing unit is provided with a low frequency attenuation means 8 receiving an audio signal, attenuating a low frequency signal of the inputted audio signal and outputting the result, and with a control means controlling the attenuation characteristic of the low frequency attenuation means 8 in response to a level of the low frequency signal of the low frequency attenuation means 8 of the inputted audio signal. Thus, the audio signal is easily processed without the effect of noise having a low frequency band such as wind with simple constitution without increasing the size of the unit.
Patent JP-H0889338-A (JP)
Title: Rod-type cosmetic sample container and forming method thereof
Inventor: TSUCHIDA HARUO
IPC: A45D40/00
Filed: 1994-09-28
Abstract: PURPOSE: To provide a die cover for forming a cosmetic which also serves as a cap of a rod-type cosmetic sample container, and reduce a part which cannot be used as the cosmetic at a container main body installation part, etc. CONSTITUTION: A circumferential wall 4 having an engagement protrusion vertically in an inner surface is suspended from an outer circumference of a top plate 2, a center part of the top plate is protruded to form a small cap part 5, and plural small holes 6 are bored in the small cap part 5 and the top plate 2.  On an outer surface of the circumferential wall 4, it is provided with a main cylinder 1 having plural guide grooves 7 comprising inclined groove parts 9 protruded from upper ends of vertical groove parts 8 in the same upward direction, a knob cylinder 10 having engagement protrusions 12 to be engaged with the upper ends of the inclined groove parts 9 by engagement with the outer surface of the main cylinder 1, a rod-type cosmetic 15 fixed partly on the inner surface side of the main cylinder 1 through the small holes 6, and provided over the small cap part 5 and the top plate 2, and a cap 16 also serving as a die cover of which lower end of a circumferential wall is engaged with an upper part of the knob cylinder 10.
Patent JP-S62119962-A (JP)
Title: Semiconductor memory device
Inventor: TAGUCHI MASAO
IPC: G11C11/41
Filed: 1985-11-19
Abstract: PURPOSE:To improve the reliability of a memory by making the width of an incorrectable wiring 140% or more of the minimum width of a correctable wiring in a semiconductor memory device wherein if the data read from a memory cell array has an error, the error is corrected by detection and correction circuits and sent out. CONSTITUTION:Before a wiring is provided in a memory with an error correction circuit, the width of the wiring of the circuit which can be saved by the correction circuit is made minimum. On the other hand, the width of the wiring of the circuit which cannot be saved is made wider, greater capacity and higher integration and even if the wiring has a disconnection, it can be saved by the correction circuit. If the width of a wire is reduced, the probability of the disconnection increases and if the saving is possible by the correction circuit, the probability can be reduced equivalent so the point where these are offset can be made as a minimum wire width ratio. In order to satisfy this, the minimum wire width of the wiring which cannot be corrected by the correction circuit is provided 140% or more.
Patent JP-S63111878-A (JP)
Inventor: KIDA FUMIO
IPC: A61M1/14
Filed: 1986-10-30
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-S62118440-A (JP)
Title: Program transfer system
Inventor: HASEBE ATSUSHI
IPC: G06F15/177
Filed: 1985-11-19
Abstract: PURPOSE:To save time required for transfer by supplying plural programs to a processor by one transfer regarding them as one program and supplying a starting address of a program to be used next out of plural programs. CONSTITUTION:A program supplying section 100 supplies plural programs to processors 2001-200n by transfer for one time regarding plural programs in an ROM101 as one program. At the same time, the supplying section 100 supplies execution starting addresses CS1-CSn of programs to be executed next from an ROM102 to processors 2001-200n. Thereby, the time required for transfer can be saved as the transfer of the program is completed by one time.
Patent JP-H10103279-A (JP)
Title: Refrigerant compressor and cooler on which it is mounted
Inventor: SUNAGA TAKASHI
IPC: C09K5/04
Filed: 1996-09-30
Abstract: PROBLEM TO BE SOLVED: To suppress the occurrence of carboxylic acid due to thermal decomposition by friction heat of a slide member and hydrolysis and the occurrence of sludge in accordance with it by composing refrigerator oil by polyvinyl ether compound as a main component and making the refrigerator oil have a specific constitution ratio per constitution unit. SOLUTION: A single body of HFC system or its mixture refrigerant is sealed in a bottom part of a sealed container 1. The oil which is used as refrigerator oil is soluble with the refrigerant. To say concretely, it contains a polyvinyl ether compound having a constitution unit represented by a formula as a main component and has a constitution ratio of alkyl group having the number of carbons of 1 to 2 of 40 to 100weight% and alkyl group having the number of carbons of 2 to 3 of 0 to 60weight%, which are denoted by R4 per constitution unit. Consequently, it is possible to suppress the thermal decomposition due to friction heat of a slide member and the occurrence of sludge by combining polyvinyl ether oil having a specific structure and the specific slide member in a limited manner.
Patent JP-S63116729-A (JP)
Title: Denitration treatment
Inventor: MUKAI MASATO
IPC: B01D53/94
Filed: 1986-10-31
Abstract: PURPOSE:To reduce the poisoning from the catalyst in a denitration container, in a denitration treatment process due to a partial recycle method, by classifying recovered ash into large particles and small particles by the classifier provided to a dust collector or an the downstream side thereof and returning only ash having a large particle size to an exhaust gas generator. CONSTITUTION:The exhaust gas 10 generated in a boiler 1 by combustion enters denitration equipment 2 to receive denitration treatment and subsequently passes through an air heater 3 to recover heat from the exhaust gas 10. Thereafter, the exhaust gas 10 enters a cyclone separator 7 and ash having a large particle size is separated from the exhaust gas 10 to be returned to the boiler 1 through a large particle recycle line and the unburnt component contained in said ash is burnt again. The exhaust gas 10 discharged from the cyclone separator 7 passes through a bag filter 8 where ash having a small particle size is further separated to be discharged out of the system through an ash discharge line 14. Further, said ash is also removed by desulfurization equipment 5 arranged if necessary. By this method, since the heavy metal contained in small particle ash is not recycled, denitration treatment suppressing the poisoning from a catalyst to the min. can be performed.
Patent JP-2000085180-A (JP)
Title: Led printer head
Inventor: KANZAWA RYOSAKU
IPC: H04N1/036
Filed: 1998-09-14
Abstract: PROBLEM TO BE SOLVED: To provide an LED printer head having an accuracy of a light collecting position and capable of accurately adjusting the light collecting position corresponding to all of the light emitting points in the printer head. SOLUTION: A base housing 20 of an LED printer head 32 and a light collecting lens array 24 are urged by a spring 26 such that they are always separated from each other. As a result, it is possible to facilitate adjustment of the light collecting lens array 24 by aligning a focal point in a condition that housing members 23a, 23b are entirely pressed against a side of the base housing 20. Since each of the housing members 23a, 23b for holding the light collecting lens array 24 possesses respective section 33a, 33b each having an L-shaped cross section for supporting a side face in the longitudinal direction of the light collecting lens array 24, the light collecting lens array 24 is not curved.
Patent JP-S61137798-A (JP)
Inventor: TSUJIMURA SUSUMU
IPC: B43L1/08
Filed: 1984-12-10
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-H03123872-A (JP)
Title: Instrument for measuring electrostatic charge quantity of toner
Inventor: KOIKE SHUJI
IPC: G01R29/24
Filed: 1989-10-06
Abstract: PURPOSE:To rapidly and exactly measure the electrostatic charge quantity of a toner by introducing a high-pressure gas blown for removing the toner into a splashed carrier capturing enclosure. CONSTITUTION:While a plate element 12 for holding a sample is first held removed from a magnet 10, a prescribed amt. of the developer sample is put into the recess thereof. The developer sample is attracted and held in the bottom of the recessed part by the magnetic force of the magnetic 10 when the plate element 12 is placed and fixed onto the end face on the upper side of the magnet 10. The splashed carrier capturing enclosure 14 is then imposed on the plate element 12 and thereafter, an introducing pipe 16 is introduced into the enclosure 14 in succession, the high-pressure gaseous nitrogen is blown from the introducing pipe 16. The magnetic material carrier accumulated in the enclosure 14 falls upon ending of the blowing and is attracted again onto the upper side end face of the magnet 10. The charge over the entire part of the magnetic material carrier attracted to and remaining on the upper end face of the magnet 10 flows through a galvanometer 18. The electrostatic charge quantity over the entire part of the magnetic material carrier is measured from the galvanometer 18 of this time.
Patent JP-S63114488-A (JP)
Title: Switching mechanism for seat attaching type liquid crystal television
Inventor: MIZUTANI MASAHIRO
IPC: H04N9/12
Filed: 1986-10-31
Abstract: PURPOSE:To see a television only by a person paying a charge by attaching a switch terminal sliding with a pushing force at the time of attaching the earphone to an earphone speaker and turning on and off a power source by a sensor circuit operating according to the movement thereof. CONSTITUTION:The earphone 34 is delivered to a user in exchange for the looking charge of a television and inserted into the earphone speaker 31, and then, the switch terminal 32 is pushed out by the pushing force of the earphone 34 and an incident light from a light source 37 to a phototransistor 36 is inter rupted. A phototransistor 44, since light is not irradiated, is turned off, and since the base potential of a switching transistor 42 goes to a high level, it is turned on. Thereby, a power transistor 43 is conductive, a power is supplied to a circuit load 45 from a power source 41 and the user can see a liquid crystal television.
Patent JP-H1195054-A (JP)
Title: Optical device
Inventor: KIYONO MINORU
IPC: G02F1/035
Filed: 1997-09-25
Abstract: PROBLEM TO BE SOLVED: To reduce an error between polarized light in an optical signal so as to improve communication accuracy by equalizing the effective optical path length between two polarized light in the optical signal when the optical signal is propagated through an optical wave guide on a board with double refraction. SOLUTION: When a high-speed signal is inputted to an optical device with double refraction, a bit error of the optical signal caused by this double refraction is generated between polarized components (TE mode light and TM mode light which are respectively orthogonal polarized components) of the optical signal propagated in an optical waveguide 2a. The optical device is therefore constituted in such a way that effective optical length between two polarized light in the optical signal is equal when the optical signal is propagated through optical wave guides 2a, 3a. When two kinds of optical signals are inputted from two linear optical wave guides 2a-1, 2a-2 of the optical wave guide 2a through input side optical fibers 4, the optical signals propagated in the optical wave guide 2a is switched by optical signal switching control performed by an electrode part 2b.
Patent JP-H08124526-A (JP)
Title: Mercury vapor electric discharge lamp and lighting device therefor, and ultraviolet irradiation device using the lamp and device
Inventor: MURASE NANAO
IPC: H01J61/35
Filed: 1994-10-25
Abstract: PURPOSE: To provide a mercury vapor electric discharge lamp, a lighting device therefor and an ultraviolet radiation device using the lamp and the device capable of preventing the blackening of a tube wall for keeping an ultraviolet radiation maintenance factor at a high level, regarding a mercury vapor electric discharge lamp of medium pressure type. CONSTITUTION: Regarding the mercury vapor electric discharge lamp 1 with mercury sealed over the range of 0.1 to 3.0mm/g per unit capacity in a silica light emitting tube 10 having an electrode 13 sealed for lighting under a tube wall load equal to 10W/cm<2> or less, a translucent protection film 14 of metallic oxide is formed on the internal surface of the tube 10. The film formed on the internal surface of the tube 10 acts to prohibit the contact of mercury with silica and prevents mercury ions from being implanted in the defective grill of the silica. As a result, the occurrence of tube wall blackening can be prevented, and a high ultraviolet radiation performance can be maintained over a long term.
Patent JP-H01103978-A (JP)
Title: Foam generator
Inventor: YOKOBAYASHI TERUYUKI
IPC: C06D5/10
Filed: 1987-10-15
Abstract: PURPOSE: To surely and rapidly generate bubbles even under high water pressure at a time of requiring the generation of bubbles by vertically combining plural pieces of cylindrical unit bubble generation containers opened both ends and constituting an bubble generation container assembly enabling to prevent intrusion of water not only in the air but also under water in high pressure.  
     CONSTITUTION: This device is provided with plural pieces of unit bubble generation containers 1, opened the upper-and-lower surfaces, for respectively housing the moldings 2 of chemical for generating small bubbles in water, and a tightening device piling up the unit bubble generation containers 1 under airtightness and besides connecting between the upper end and the lower end with a connection device and holding. In the device, an upper cover 6 and a lower cover 5 are respectively arranged on the upper end and the lower end slidably in the cylindrical container 1 via packings 7, 4 internally coming into contact with the inside of the cylindrical container 1 respectively. 
     COPYRIGHT: (C)1989,JPO
Patent JP-S63114230-A (JP)
Title: Semiconductor device
Inventor: HAMAZAKI NOBUYUKI
IPC: H01L27/088
Filed: 1986-10-31
Abstract: PURPOSE:To make it possible to detect missing ion implantation by a tester and the like, by forming a detecting transistor in the same chip in which a semiconductor device is formed. CONSTITUTION:An N-channel type detecting transistor is formed in a P-type well layer 20 formed on an N-type semiconductor substrate 11. When dislocation of P<+> diffusion due to misoperation, disorder of an ion implantation equipment, etc., generates, the gate 13 of the N-channel detecting transistor is brought into electrical contact with the substrate 11 via an N<+> diffusion region 12a. As a high level power source VCC is normally applied to the substrate 11, the high level power source VCC is applied to the gate 13, so that the N-channel transistor operates, and a current flows between a drain 22 and a source 12. As the result, functions of an inner circuit are interrupted. Accordingly, whether there is missing P<+> diffusion or not can be easily detected, by measuring the leak current flowing between the drain 22 and the source 12.