baber/WOPTO huggingface dataset:
Patent JP-H11127010-A (JP)
Title: Antenna system and portable radio equipment
Inventor: SUGANO TAKAKI
IPC: H04B1/38
Filed: 1997-10-22
Abstract: PROBLEM TO BE SOLVED: To realize an antenna system in which the equipment is made small in size and light in weight. SOLUTION: An antenna conductor board 23 is provided on an outer circumferential face of a case 11, and a grounded conductor plate 25 acting as a grounded board with respect to the antenna conductor board is provided inside the case to make the case smaller compared with a conventional antenna system where the entire plane antenna is housed in the case, thereby making the size of the radio electric device small. Furthermore, the antenna conductor board 23 is provided on the outer circumferential face of the case 11 to make the thickness of the antenna conductor board 23 thin and the radio electronic equipment light by the thinned thickness. Since the grounded conductor board 25 acts as a shield member, the sneaking of undesired radio wave to a printed circuit board 24 is prevented.
Patent JP-H05104205-A (JP)
Title: Continuous casting method for rapidly reducing inclusions in steel
Inventor: AKIYOSHI MIYAKO
IPC: G01N33/20
Filed: 1991-10-09
Abstract: PURPOSE:To provide countermeasure of reducing inclusions by knowing the generating origin from the form of the alumina series inclusions in a molten steel sample before casting. CONSTITUTION:At the time of continuously casting, the molten steel sample before casting is collected and the form of the alumina series inclusions in the steel contained in the sample is detected. Then the adequate counter measure for reducing inclusions to the generating origin is reflected on the line corresponding to the sampling position and the detected result.
Patent JP-H01132418-A (JP)
Title: Structure for installing sun visor
Inventor: YAMAMOTO SHUICHI
IPC: B60J3/02
Filed: 1987-11-18
Abstract: PURPOSE:To prevent the inadvertent revolution of a sun visor by forming the bearing member in a sun visor body with a pair of mutually engaging rotary bodies, fitting a installing shaft into the fitting bore of one rotary body and giving a rotation braking force by means of a braking spring body. CONSTITUTION:A bearing member 13 provided in a sun visor body 11 is formed with a nearly U-shaped bracket 14 fixed in the inside of the sun visor body 11 and first and second rotary bodies 15, 16 provided between both side pieces 14a, 14a of the bracket 14. In the first rotary body 15, teeth 15a is formed on the whole zone of its outer periphery while forming a fitting bore 15b into which the end portion of an installing shaft 12 on a body side is fitted inside, and projecting lines 15c formed in the fitting bore 15b are engaged with key grooves 12a formed on the shaft 12. Also, in the second rotary body 16, teeth 16a engaged with the teeth 15a are formed on the whole zone of its outer periphery and a rotation braking force is given by means of a braking leaf spring member 18.
Patent JP-H11125312-A (JP)
Title: Welded piece for balance weight of driving shaft
Inventor: UBUKAWA ATSUYUKI
IPC: F16F15/34
Filed: 1997-10-22
Abstract: PROBLEM TO BE SOLVED: To prevent generation of a divided flow deposition part and the generation of a gap by covering the whole of an abut surface except a projection on the driving shaft abutting side of a welded piece with an insulating layer having the upheaved peripheral end edge. SOLUTION: A welded piece 10 for a balance weight of a driving shaft 1 is so constructed that the whole of an abut surface except a projection 11 on the driving shaft 1 abutting side is covered with an insulating layer 12 having a upheaved peripheral end edge. That is, an upheaved part 13 is provided in the periphery of the insulating layer 12. When projection welding is performed on the side surface of the driving shaft 1, even if a warp, deformation and sputtering is caused in the welded piece 10, the insulating layer 12 inhibits divided flow to enable welding of only projection for regular projection welding, and the upheaved part 13 of the peripheral edge part of the insulating layer 12 is made closely adhered to the side of the driving shaft 1 more firmly than the other parts. Accordingly, the welding conditions are fixed to enable welding, and a gap between the base material and the projection welding piece is eliminated to prevent production of an uncoated part touching the outside air.
Patent JP-H11313992-A (JP)
Title: Protector for cutter
Inventor: ETSUNO SHIGEO
IPC: B26B29/04
Filed: 1998-10-12
Abstract: PROBLEM TO BE SOLVED: To provide a protector for a cutter which achieves a securing of the safety of workers and a prevention of the breakage of an electric wire or the like arranged without significant modification of the conventional cutter. SOLUTION: This protector comprises a protective means which comprises a pair of shutters 15A and 15B shrouded on individual edge parts of scissor- shaped blades of a cutter CT, support shafts 17a or the like rotatably pivoted in the direction the same as the direction of opening or closing the scissor- shaped blades of the cutter CT and with respect to the scissor-shaped blades and energizing means 18a, 18b, 18c and 18d to always energize the protective means in the direction of closing. The protector comprises a protective means to cover one edge part of the scissor-shaped blades of the cutter CT, a support shaft to rotatably pivot the protective means in the direction the same as the direction of opening or closing the scissor-shaped blades and with respect to the edge part and an energizing means to always energize the protective means in the direction of closing.
Patent JP-S62149038-A (JP)
Title: Optical head
Inventor: NIKAIDO MASATAKA
IPC: G02B26/10
Filed: 1985-12-23
Abstract: PURPOSE:To use a minute beam spot for high speed scanning and to attain the recording with high density and large capacity by turning a plane mirror around the center of laser light incident in the plane mirror. CONSTITUTION:The beam from a laser light source 101 is reflected in a mirror 106 turned with a tilt of 45 deg. to an optical axis 111 via a polarized beam splitter 103 and a 1/4 wavelength 104, converged into a spot 100 of nearly 1mu of diameter by a lens 105 and recorded on a recording medium 108 wound on a transparent cylinder 113 in two-dimensionally. The mirror 106 is formed by using two transparent cylinders 106a, 106b while the contact face is bonded to the axis 111 at an angle of 45 deg., forming a reflecting film to the face and forming a lens 105 incorporatedly to the cylinder side face. Thus, the mirror 106 and the lens 105 are driven by a motor 107 with no friction with a medium 108 and high density large capacity recording is attained by using a minute spot.
Patent JP-H01130890-A (JP)
Title: Method for joining superconducting wave guides
Inventor: SHIMANO TAKASHI
IPC: B23K20/00
Filed: 1987-11-17
Abstract: PURPOSE:To perform continuous diffusion joining with a smooth joining state without the change in quality of material on joining parts by pressing joining faces mutually and heating these at the temperature lower than the melting point of materials in a vacuum. CONSTITUTION:Two hollow single substances 2 and 2 of hollow resonators with both end faces opened having wall through holes 1 on the central part narrowed down toward the center of a circular cross section from the outside peripheral surface on the central part in the axial direction are manufactured from niobium rods. Annular flanges 3 and 3 are formed integrally on the outside peripheries on both ends of the hollow simple substances 2 and the squareness and flatness on the joining faces 4 of the flanges are finished with high accuracy and the surfaces are cleaned by fluorine and further, eight bolt holes 5 are provided at equal intervals on the flanges 3 and 3 and the joining faces 4 of one side of the two hollow substances 2 and 2 are pressed and fixed mutually by a bolt 6 and a nut 7. A connector 8 of these hollow resonators is at in a vacuum furnace and heated for one hour at 1500 deg.C with the degree of vacuum of 10<-5> Torr. The inside structures in the vicinities of the joining faces which are subjected to diffusion joining by this method are not changed and are homogeneous.
Patent JP-2001112064-A (JP)
Title: Exchange, base station device and home memory/node device
Inventor: MASUDA HIROYO
IPC: H04W8/02
Filed: 1999-10-12
Abstract: PROBLEM TO BE SOLVED: To provide an exchange, a base station device and a home memory/ node device being components of a wireless communication system adopting a VLR extension system that can relieve a load required to update authentication information without remarkable revision of its configuration. SOLUTION: The wireless communication system consists of a switch connected to a base station to forma channel used for a communication service to a terminal in response to an externally given instruction, an authentication information storage means that stores authentication information that is distributed from a home memory station and used for authenticating a terminal, a call processing means that gives an instruction to the switch in the process and authenticates the terminal on the basis of the stored authentication information, and a count means that obtains an elapsed time with respect to a point of time when distributed authentication information is stored in the authentication information storage means.  The call processing means makes a request to the home memory station to distribute the authentication information of the specific terminal where a call is not incident for a period whose elapsed time exceeds a threshold value.
Patent JP-H10132794-A (JP)
Title: Method for evaluating residual capacity of canister for gas mask
Inventor: SHIGEMATSU YOSHIO
IPC: A62B19/00
Filed: 1996-10-31
Abstract: PROBLEM TO BE SOLVED: To make it possible to measure the residual rate of a break through time precisely by using, as test gas, a gaseous organic substance having a boiling point equal to or lower than that of a gaseous organic substance existing in the environment where an canister for a substance to be tested is used. SOLUTION: Air caused to pass from a compressor 10 to a temperature and moisture adjusting tank 13 and adjusted to a temperature and a moisture specified, is taken into a scrubbing bottle 21 containing a testing solvent 22 through flow meters 14, 15, and a gas containing a test gas is prepared. The gas joins a gas form the flow meter 14 again, and ventilates the inside of the canister 23 of a substance to be tested. A gas having passed through the canister 23 is sampled by an electromagnetic valve 25, and gas concentrations in the gas are analyzed by a detector 28. Here, the remaining absorbing ability of the canister 23 is obtained by finding a time up to reaching a subsequent break through of the canister 23 used, and calculating as the ratio to the break through time of an unused canister.  By using as a test gas a gaslike organic substance having a boiling point equal to or lower than a gaslike organic substance existing in an environment where the canister 23 is used on this occasion, it becomes possible to perform accurate measurement.
Patent JP-H06141327-A (JP)
Title: Digital camera equipment
Inventor: ABE TATSURO
IPC: H04N9/04
Filed: 1992-10-28
Abstract: PURPOSE:To make the circuit suitable for circuit integration by reducing the number of terminals for output. CONSTITUTION:In the video camera processing an image pickup signal read from a solid-state image pickup element 101 to generate a luminance signal and 1st and 2nd color difference signals, the luminance signal is led to an output section 81 via an adder 68 in the Y/C output mode and the 1st and 2nd color difference signals are inputted to a modulation circuit 71, in which chrominance subcarrier SC is subject to orthogonal modulation and is converted into a chroma signal and it is outputted to an output section 82. In the case of the RGB output mode, the luminance signal is led to the output section 81 via the adder 68 and the luminance component of the 1st and 2nd color difference signals is eliminated by adders 69, 70 and the result is inputted to a modulation circuit 71, in which the 1st and 2nd color difference signals are subject to time division multiplexing by using a clock whose frequency is a half of the frequency of a read clock of the solid-state image pickup element 101 as a modulation carrier and the result is led to the 2nd output section 82.
Patent JP-H05112360-A (JP)
Title: Resin bottle
Inventor: YUZUHARA YUKITOMO
IPC: B65D1/00
Filed: 1991-10-11
Abstract: PURPOSE:To make early decomposition available for bottles and to solve therewith pollution problems by covering the exterior of the bottles made of photolytic or biodegradable resin with paper, and by making such paper removable on disposal of such bottles after using. CONSTITUTION:A bottle body 1 is composed of a mouth 1a for pouring-in-and- out that is formed on the center of the upper part of the bottle, a trunk part 1b and a bottom part 1c, both of which are made integral with the upper part, and a removable cap 4 is attached to the mouth 1a. The bottle body 1 in a structure as mentioned above is made of either photolytic resin composed of ethylene carbon monoxide copolymer(ECO) or biodegradable resin composed by blending starch and polyethylene. Then the exterior of the trunk part 1b of the bottle body 1 is covered with covering paper 2, while making the bottom part 1c covered with bottom paper 3, and thereby the bottle body 1 is protected from exposure to the light. The covering paper 2 and the bottom paper 3 can be removed on disposal of the bottle body 1, and can be destroyed afterward by burning.
Patent JP-H02136288-A (JP)
Title: Laser marking material and laser marking method
Inventor: KIYONARI TOSHIYUKI
IPC: B41M5/24
Filed: 1988-11-17
Abstract: PURPOSE:To achieve clear black marking by preparing a marking material by mixing at least one inorganic compound selected from inorganic boric acid compounds, inorganic phosphoric acid compound and inorganic silicic acid compounds with an inorganic lead compound. CONSTITUTION:At least one inorganic compound selected from inorganic boric acid compounds, inorganic phosphoric acid compound and inorganic silicic acid compounds is mixed with an inorganic lead compound to prepare a marking material. An article formed from the marking material is irradiated with laser light to perform laser marking. Examples of the inorganic compound include zinc borate, calcium borate, zinc phosphate, kaolin and clay. Examples of the inorganic lead compound include basic lead sulfate and basic lead phosphite. For achieving clear black marking, it is preferable to mix the inorganic compound with the inorganic lead compound in a weight ratio ranging in 10/90 to 85/15.
Patent JP-H11127444-A (JP)
Title: Digital signal processing device and digital camera using it
Inventor: SUZUKI MASAHISA
IPC: H04N9/07
Filed: 1997-10-23
Abstract: PROBLEM TO BE SOLVED: To reduce power consumption by supplying a corresponding timing signal to a corresponding function block cell. SOLUTION: One chip device 100 is constituted of a digital signal processor(DSP) and makes an area 100 a block configuration. A variety of clock signals from a timing generator 116 are supplied to corresponding blocks through respective gate circuits. Further, plural gate circuits 120 are respectively controlled by a CPU 117 according to a processing procedure, and the supply of a clock signal from the generator 116 is separately controlled. Because of this, the clock signal is supplied only to a block that is necessary for a processing operation. Then, because the clock signal is not supplied to a block which does not perform the processing operation, it becomes possible to perform low power consumption in a block like this.
Patent JP-S62149996-A (JP)
Inventor: AO TAKAO
IPC: C09D7/00
Filed: 1985-12-25
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-S63143633-A (JP)
Title: One-chip microcomputer
Inventor: HORI TOSHIHIKO
IPC: G06F11/22
Filed: 1986-12-05
Abstract: PURPOSE:To protect internal data by forming a programmable non-volatile memory and storing data for inhibiting a test mode of a one-chip microcomputer at least in one bit of the non-volatile memory. CONSTITUTION:After executing an internal test in a test mode, specific data are written in specific two bits of the non-volatile memory 8 from the external in the test mode state, and at the time of ending the writing, two bit data '1' are outputted from the memory 8 and inputted to a decoder 9. When the two '1' data are combined so that the output of the decoder 9 is '0', the output of the decoder 9 is turned to '0' and inputted to an AND circuit 10, so that even if a test input is 'H', '0' is inputted to a test circuit 7. Namely, the 2-bit data becomes data for inhibiting the test mode and the test mode is inhibited. Since the memory 8 is a non-volatile memory, data written once are not erased at the time of non-use of the microcomputer and the inhibition mode is maintained.
Patent JP-2000121602-A (JP)
Title: Ion activity measuring sol-gel sensitive membrane and measuring device
Inventor: KIMURA KEIICHI
IPC: C07F7/18
Filed: 1998-10-13
Abstract: PROBLEM TO BE SOLVED: To provide a sensitive membrane of a sensor for measuring ion activity by using a sol-gel ion sensitive membrane containing the alkoxy silyl group, expressed by the specific formula, and coupled with an ionophore. SOLUTION: This ion activity measuring sol-gel sensitive membrane is coupled with at least a kind of an alkoxy silyl derivative expressed by the formula (R1-O)x-Si-(R2-A)y, where R1 indicates the alkyl group with the carbon number of 1-6, R2 indicates the hydrocarbon group with the carbon number of 1-20, -CO-O-, -CO-NH-, -O-, -O-CO-O-, -CO-ONH- or -NH-O-CO-O-NH-, A indicates an ionophore, and (x), (y) are integers to satisfy 1<=x<=3, 1<=y<=3, x+y=4. The sol-gel sensitive membrane has no leakage of a plasticizer and the ionophore, it is harmless and nonstimulant for an organism, it is excellent in durability, and it can be used as an ion sensor retainable in the organism over a long period.
Patent JP-2001105535-A (JP)
Title: Colored sheet excellent in discoloration preventing property
Inventor: KANO TOSHIYA
IPC: B32B27/20
Filed: 1999-10-13
Abstract: PROBLEM TO BE SOLVED: To provide a colored sheet which can prevent the discoloration of a colored (including white) thermoplastic resin layer by a photocatalyst. SOLUTION: In a colored sheet having a base material layer (which can have a base material made of a fiber cloth) having colored outer layer by a pigment-colored thermoplastic resin and a photocatalyst surface layer formed on the colored outer layer, as the pigment of the outer layer, an inorganic pigment or a mixed pigment comprising 30 wt.% or below of an organic pigment and at least 70 wt.% of an inorganic pigment is used.
Patent JP-H11125822-A (JP)
Title: Chemical adsorbing substance for liquid crystal alignment layer and its manufacture
Inventor: OTAKE TADASHI
IPC: G02F1/1337
Filed: 1997-10-23
Abstract: PROBLEM TO BE SOLVED: To obtain the chemically adsorbing substance transparent and stable in the visible light region and containing a photosensitive group photopolymerizable in the ultraviolet region as a material for forming an alignment layer to be used in the liquid crystal panel by incorporating a specified group and a -SiX group. SOLUTION: The chemical adsorbing substance contains a group represented by formula I and a -SiX (X means a halogen) group and this substance can be embodies by a compound represented by formula II or a compound represented by formula III. In formulae I-III, R is an alkyl group, R' is an alkyl or alkoxy group, X is a halogen atom, (p) is 0, 1, or 2, A is a divalent functional group, and each of (n) and (m) is an integer of 3-14. The chemically adsorbing substance can be manufactured by condensing an alcohol having the group represented by formula I with SiX4 (X means a halogen atom) in an inert gas atmosphere to form a compound having a -O-SiX3 bond.
Patent JP-H03154641-A (JP)
Title: Transverse flow-type ion-exchange apparatus
Inventor: YODA TOSHIO
IPC: B01D15/00
Filed: 1989-11-10
Abstract: PURPOSE:To lower the height of the whole ion-exchange apparatus remarkably as compared with that of the conventional one by installing an ion exchange column filled with an ion-exchange resin and a hopper for reverse washing the ion-exchange resin separately and setting the ion-exchange resin column transversely. CONSTITUTION:A transverse flow-type ion-exchange apparatus has a cylindrical ion-exchange resin column 1 set transversely so as to run a raw liquid transversely from one end to the other end for treatment and a reverse washing hopper 2 which is set vertically and for washing the ion-exchange resin packed in the inside of the column 1 with ascending water for reverse washing. The bottom part of the hopper 2 and the end part of the exchange column 1 in the raw liquid flowing-in side are connected each other through a shut-off valve 5 and without empty space, ion-exchange resin 9 are packed in the exchange column 1 and a pipe 6 from the exchange column 1 to the shut-off valve 5. As a result, the height of the whole of the apparatus is remarkably lowered as compared with that of a conventional one and in the case that the apparatus is skidded, it is transported as it is by carrying it on a truck or trailer.
Patent JP-H11128967-A (JP)
Title: Apparatus for treating waste water
Inventor: MORI SUSUMU
IPC: B01D29/62
Filed: 1997-10-24
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus by which a relatively low concn. waste water can be efficiently treated. SOLUTION: A filter medium layer is formed by charging small pieces of a fibrous filter medium 2 comprising a synthetic resin material in a treating tank 1 on the bottom part of which a precipitation part is formed and an air nozzle 3 for aerating is provided in the filter medium layer and an air nozzle 4 for agitating the filter medium is provided below the filter medium layer. Waste water is fed below the filter medium layer and treated water is removed from the top part of the treating tank 1 and, when the filter medium 2 is cleaned, cleaning water is fed below the filter medium layer and cleaning drain is removed from the top part. The filter medium layer is hardly clogged and, when it is cleaned, there exists no possibility of sticking floating substances in the waste water on the filter medium 2.
Patent JP-H10131308-A (JP)
Title: House moisture-conditioning material
Inventor: UEDA TADASHI
IPC: E04B1/64
Filed: 1996-11-01
Abstract: PROBLEM TO BE SOLVED: To obtain a moisture-conditioning function and adsorbing and deodorizing functions by wrapping a house moisture-conditioning material consisting of expansive obsidian in specific weight and charcoal with an air-permeable and water nonpermeable sheet-shaped article, and using the house moisture- conditioning material for an underfloor section, the inside of a ceiling, etc. SOLUTION: 10-90 pts.wt. expansive obsidian and 90-10 pts.wt. charcoal are mixed and the house moisture conditioning material is manufactured, and bags consisting of a nonwoven fabric are stuffed with the house moistureconditioning material and mats 12 for an underfloor section are molded. The mats 12 for the underfloor section are laid on the underfloor section 10 at the rate of four bags per 1m<2> , and ceiling mats 22, in which bags are stuffed with the house moisture-conditioning material, are laid on the inside 20 of a ceiling at the rate of six bags per m<2> .  Accordingly, the decat of the structure of a house is prevented and the generation of damage by a termite is obviated when the house moisture conditioning material is used for an outdoor section such as the underfloor section, and the generation of a tick and mold can be inhibited when the house moisture-conditioning material is employed for an indoor section such as the inside of the ceiling.