baber/WOPTO huggingface dataset:
Patent JP-H0485817-A (JP)
Title: Gas transfer apparatus
Inventor: KATAYAMA MIGAKU
IPC: H01L21/205
Filed: 1990-07-26
Abstract: PURPOSE:To obtain a gas feeder capable of detecting leakage to the outside and the internal leakage of a valve by installing a connecting section connected to a gas bomb for inspection to a tube brought near to a gas bomb while mounting a permanent vacuum line bonded with a high-vacuum pump, setting up a gas detector for inspection to the high-vacuum pump, and detecting a gas for inspection flowing into the tube. CONSTITUTION:Helium is blown upon from the connecting sections of each valve B1-B11 and tubes P and the outsides of the mutual connecting sections of the tubes P under the state in which the insides of the tubes P are brought to a high vacuum pump 6 in order to detect leakage to the outside, thus supplying a helium detector 11 with He, then detecting the presence of leakage to the outside. When the valve B2 is closed, the valve B9 is opened, valves except a valve B13 are closed and a valve B14 is opened and He is fed, He is detected by the helium detector 11 when there is internal leakage in the valve B2 in order to detect internal leakage. When the valve B9 is closed, the valve B2 is opened, the valves except the valve B13 are closed and the valve B14 is opened and He is supplied, the presence of internal leakage in the valve B9 can be detected.
Patent JP-2000029987-A (JP)
Title: Method for controlling image reader device and image reader device and system therefor
Inventor: KISHIDA AKIRA
IPC: G06K9/62
Filed: 1998-07-15
Abstract: PROBLEM TO BE SOLVED: To provide an image reader device for realizing efficient transfer of data and saving the necessary memory in a host computer. SOLUTION: This scanner system is constituted by a computer for processing an inputted image and an image scanner for transferring image data to the computer. Character information in the image scanned by an OCR function incorporated in a scanner device is extracted (S303), and transferred as character code data to the computer (S307).
Patent JP-S6092533-A (JP)
Inventor: YASUDA TETSUO
IPC: E04B1/70
Filed: 1983-10-25
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-S62176537-A (JP)
Title: Method and apparatus for heat-treatment of fine particles
Inventor: IWAMA SABURO
IPC: B01J19/08
Filed: 1986-08-27
Abstract: PURPOSE:To enable the heat-treatment of fine particles while the shape of said particles is held, by suspending fine particles along with carrier gas passing through a plasma forming area and introducing the same into a cooling area along with the carrier gas through the plasma forming area. CONSTITUTION:Stock materials 8 are successively evaporated at places where said stock materials 8 are put and line particles (alpha-Fe fine particles are formed in the vicinities of said places to flow in a flow passage 16 in a suspended state while being carried on carrier gas and reach a plasma forming area 31. Said fine particles are heated in plasma at about 910-1,390 deg.C to be formed into gamma-Fe fine particles. When gamma-Fe particles are guided to a cooling area 32 in a state suspended in the carrier gas, said fine particles are immediately cooled. Because gamma-Fe fine particles are quenched, said fine particles reach a recovery apparatus 26 in a state suspended in the carrier gas without being returned to alpha-Fe to be collected by a filter 28.
Patent JP-2000030220-A (JP)
Title: Manufacture of thin-film magnetic head, and manufacture of materials for the thin-film magnetic head
Inventor: SASAKI YOSHITAKA
IPC: G11B5/31
Filed: 1998-07-15
Abstract: PROBLEM TO BE SOLVED: To supply a thin-film magnetic head having a specifications matched with customer's request, in a short period of time, to enhance a yield of the thin film magnetic head, and furthermore to reduce the number of processes in the manufacture. SOLUTION: On a substrate having recessed parts, a lower shielding layer 5 and a 1st part 6a of an upper shielding layer are arranged in a state in which they are insulated from each other. The part of a conductive layer 9 forming electrodes to be connected to an MR element in the groove formed between the lower shielding layer 5, and the 1st part 6a of the upper shielding layer are arranged in a state in which it is insulated by an insulator layer 8. Thin film coils 10, 12 are arranged in the groove. The conductive layer 9, coil 10, or coil 12 is formed at the same time. A thin film magnetic head is completed by forming the MR element, the 1st part of the upper shielding layer to be arranged on the top of this MR element, a recording gap layer, an upper magnetic pole layer, etc., for such materials.
Patent JP-S6095079-A (JP)
Inventor: TAKASHIMA HIROSHI
IPC: E21D13/00
Filed: 1983-10-28
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-S6348301-A (JP)
Inventor: DANIERU BII SORARETSUKU
IPC: D21H17/28
Filed: 1987-08-13
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-S6261664-A (JP)
Title: Piping apparatus for mixing hardening promotor
Inventor: AOKI YOSHIHARU
IPC: B01F15/00
Filed: 1985-09-11
Abstract: PURPOSE:To prevent the adhesion and accumulation of a hardening promoter mixed slurry, by forming the connection pipe part of a main pipe to which a branched pipe is connected from an elastic material and intermittently elastically deforming the connection pipe part to the diameter direction by a pair of press members arranged to said connection part. CONSTITUTION:A connection pipe part 1a is formed of an elastic material such as rubber and a pair of rotors 4 are arranged so as to be contacted with both lateral parts of the connection pipe part 1a in the direction crossing the axial direction thereof at a right angle. Because the rotors 4 are mounted in eccentric relation to a shaft 5, the connection pipe part 1a is pressed when the contact parts of the rotors 4 with the connection pipe part 1a transfer from the min. diameter part to the max. diameter part to be deformd to the diameter direction and, when said contact parts transfer from the max. diameter part to the min. diameter part, the connection pipe part 1a restores the original shape. By the repetition of aforementioned deformation and restoration, it can be prevented that a mixture of a hardening promoter and concrete is adhered and accumulated to the connection pipe part 1a.
Patent JP-H0487471-A (JP)
Title: Picture processing unit
Inventor: NAGASHIMA YOSHITAKE
IPC: H04N1/41
Filed: 1990-07-31
Abstract: PURPOSE:To facilitate the memory management and to minimize deterioration in picture quality by providing plural quantization tables so as to compress a data into a desired compression data quantity. CONSTITUTION:A quantization table 6a is selected by a table selector 12, an index (i) is initialized, a coder 5 applies coding to a picture data subject to block processing and a counter 11 monitors the information quantity (compression rate). Then an output X from the counter 11 is inputted to a table selector 12 and compared with a prescribed information quantity S obtained from the capacity of a frame memory 13, and when the quantity is smaller than the prescribed information quantity S, the table selector 12 selects a switch 7 as 1 2 3 to obtain a maximum output X not in excess of the prescribed information quantity S.
Patent JP-S5992415-A (JP)
Title: Magnetic head
Inventor: KOJIMA TAKAYUKI
IPC: G11B5/255
Filed: 1982-11-18
Abstract: PURPOSE:To prevent tape squeak and at the same time to improve the environmental stability for a magnetic head by using a resin containing an organic lubricant to fix only the area near a magnetic gap at the side of the sliding surface of a magnetic recording medium of a magnetic core which is loaded into a shielding case. CONSTITUTION:Magnetic core halves 3 and 3 supported by a core support 2 are stored within a shielding case 1. These core halves are butted to each other via a magnetic gap 4, and the side of the gap 4 is turned to an opening part 1a formed at the sliding surface side of a magnetic recording medium 5 of the case 1. Then the area at the sliding surface side of the magnetic recording medium of the magnetic core and near the gap 4 is fixed with resin 7 containing an organic lubricant. While other aeas are fixed with resin 6 containing no organic lubricant. The resin of a fixing material uses the thermosetting resin like rubber, spoxy, urethane, unsaturated polyester resin, etc. While the organic lubricant contains all organic materials which are recognized as lubricants in various fields and in a solid, liquid or semi-solid state.
Patent JP-H0860793-A (JP)
Title: Ceiling material
Inventor: ADACHI ARIHIRO
IPC: E04B1/86
Filed: 1994-08-26
Abstract: PURPOSE: To attain excellent fire-resistant performance by laminating a nonflammably processed wooden material on the back face of a rock wool sound insulating board to form a ceiling material. CONSTITUTION: A wooden material 2 is laminated on the back face of a rock wool sound insulating board 1 to form a ceiling material, the specific gravity of the rock wool sound isolating board l is set to 0.3-0.5, and the thickness of the wooden material is set to 0.6-6mm. For the method to nonflammably process the wooden material 2, the wooden material 2 is separately impregnated with chemicals containing anion and cation generating water-insoluble nonflammable inorganic materials when they react, and a nonflammably processed wooden material containing insoluble nonflammable inorganic materials in the wooden material 2 is obtained. The warp at the time of execution is reduced, and the execution can be simplified.
Patent JP-H0521126-A (JP)
Title: Wire rod shifting device
Inventor: OOYABE HIDEMASA
IPC: H01R43/052
Filed: 1991-07-16
Abstract: PURPOSE:To simplify the whole of a device so as to make it small in size and light in weight in the wire rod shifting device for wires, shield wires and the like, which is used to bond a terminal and the like onto a wire strip with pressure so as to be caulked in a wire processing machine. CONSTITUTION:In the contact bonding device of a wire processing machine bonding a terminal onto a wire strip with pressure, a striking stem 10 is vertically provided for the upper section of the machine frame 2 of the contact bonding device, and paired slide stems 11 are horizontally coupled in the base 1 of the machine frame 2 in such a way as to be freely moved back and forth. A hold body 15 is provided for the end sections of both the slide stems 11, a lift cylinder device 16 is vertically sunk for installation on the bottom of the hold body 15, and a lift frame body 17 is attached to the output shaft 16a of the lift cylinder device 16. Respective hold pawl members 18 are rotatably pivoted onto the upper section of the lift frame body 17 in such a way that a wire is held by respective support shafts 19, and a lift stem 20 is connected to the lower section of the respective hold pawl members 18 with respective pin shafts 21 via respective connecting stems 22, so that the lift stem 20 is connected to a closing cylinder 23.
Patent JP-H0841462-A (JP)
Title: Method for promoting carbonization in oven port part of coke oven
Inventor: INOUE KEIZO
IPC: C10B43/14
Filed: 1994-08-02
Abstract: PURPOSE:To prevent charged coal from penetrating into the interior of a gas passage of an oven lid and improve a delay in cake carbonization in an oven port part. CONSTITUTION:This method for promoting the carbonization in an oven port of a coke oven is to vertically arrange plural lengthwise long heat insulating members 5, made of a castable refractory containing reinforcing fibers, keeping joined parts thereof to a heat insulating material 3 provided on the inside of a body metallic material 2 of an oven lid 1 of a coke oven in close contact therewith so as not to penetrate charged coal into a gas passage 4 formed in the interior thereof and respectively having a nearly recessed cross-sectional shape, a larger thickness of the side part than that of the front end, an outwardly tilted top surface and an inwardly tilted lower end surface and the tilted surfaces of the top and lower ends, opposed with a gap and fixed to the body metallic material 2 with connecting members 6, blow air or oxygen into the gas passage 4 formed in the vertical directions and burn a part of a produced coke oven gas during the carbonization. Thereby, the carbonization is uniformized to improve the productivity and the carbonization heat quantity is reduced to improve the coke quality.
Patent JP-2000073594-A (JP)
Title: Building with solar cell roof
Inventor: YOSHIDA KOJI
IPC: E04B1/348
Filed: 1999-07-15
Abstract: PROBLEM TO BE SOLVED: To provide a building with a solar cell roof allowing easy fitting of solar cell panels. SOLUTION: A roof part 3 is formed by obliquely arranging a plurality of roof panels 32 on the surface of which solar cell panels are fitted. In assembling a solar cell roof, after solar cell panels are installed on the surface of the roof panels 32, the roof panels 32 are arranged to the roof part 3, so that different from the fitting work of former solar cell panels where it was done by getting on the high roof part 3, the fitting work of the solar cell panels can be carried out on the ground to facilitate the assembling work.
Patent JP-S6262368-A (JP)
Title: Toner for developing electrostatic image
Inventor: MATSUBARA AKITOSHI
IPC: G03G9/087
Filed: 1985-09-13
Abstract: PURPOSE:To widen the temp. range permitted for a fixing roller and to obtain good fixability in high-speed image formation by constituting a binder of 0.5-50wt% crystalline polymer having 50-120 deg.C m.p. and 99.5-50wt% amorphous polymer having 50-80 deg.C glass transition point. CONSTITUTION:The binder is constituted of 0.5-50wt% crystalline polymer of a polyester resin having 50-120 deg.C m.p. and 99.5-50wt% amorphous polymer having 50-80 deg.C glass transition point. The amorphous polymer is a copolymer of styrene and acrylate having >=40,000 weight average mol.wt. Mw, >=2,000 number average mol.wt. Mn and >=5 Mw/Mn value. The crystalline and non- crystalline polymers are non-compatible with each other. The good fixability is thus obtd. in the high-speed image formation at the low min. fixing temp., wide fixable temp. region and the wide temp. range permitted for the fixing roller. The good shelf life, fluidity and electrostatic chargeability are obtd. and the good visible image is formed.
Patent JP-H0935238-A (JP)
Title: Magnetic recording medium and its production
Inventor: SATO TAKETOSHI
IPC: G11B5/735
Filed: 1995-07-14
Abstract: PROBLEM TO BE SOLVED: To prevent or inhibit corrosion at the time of use or storage in an environment at high temp. and humidity and to improve presser-vability by holding a corrosion inhibitor between plural magnetic layers. SOLUTION: One face of a base film 1 is successively coated with a middle layer 4 contg. dispersed fine SiO2 particles 3, a magnetic layer 7, a carbon protective layer 8 and a lubricant layer 9 and the other face is coated with a back coating layer 11 to obtain the objective magnetic tape 11. The magnetic layer 7 has a laminated structure consisting of two magnetic metallic thin films 5A, 5B and a corrosion inhibitor film 6 interposed between the thin films 5A, 5B. Since the corrosion inhibitor film 6 is exposed to both side edge faces (cut faces) of the magnetic tape 11, the magnetic metallic thin films 5A, 5B are prevented from rusting even in an environment at high temp. and humidity, the progress of corrosion is prevented and the magnetic tape 1 is made excellent in durability.
Patent JP-S6358363-A (JP)
Title: Method and device for developing electrostatic latent image
Inventor: MARUYAMA KAZUO
IPC: G03G13/08
Filed: 1986-08-29
Abstract: PURPOSE:To enable reversal development of good quality and bipolar development by enabling the material of at least a contacting part for toner to be changed in a toner layer thickness control member and selecting the material properly. CONSTITUTION:A toner carrier 3 is provided nearby a photosensitive body 2 where an electrostatic latent image is formed through the exposure of an exposing means 1. The toner layer thickness control member 6 is provided above the toner carrier 3. This toner layer control member 6 consists of a 1st and a 2nd members 6-1 and 6-2 which are freely movable and one of them is used selectively. The materials of the surfaces of the 1st and the 2nd members 6-1 and 6-2 are so selected differently in electrostatic charging polarity from toner triboelectrified with a developer 4 consisting of only the toner.
Patent JP-H09139574-A (JP)
Title: Manufacture of low-permittivity multilayer ceramic circuit board
Inventor: KIN TETSUKOU
IPC: H01L21/48
Filed: 1996-07-31
Abstract: PROBLEM TO BE SOLVED: To provided a low dielectric constant multilayered ceramic circuit board superior in insulation and moisture resistance by forming adequate amount of closed pores of adequate size inside, without adding a polymer void form material. SOLUTION: A Pb-Zn-B glass powder to be mixed with a ceramic powder is classified about the grain size into two groups, i.e., a powder of 9-20 microns in mean grain size 50-90wt.% and powder of 3 microns or less in main grain size 10-50wt.%. The glass powder 30-50wt.% is mixed with the ceramic powder 30-70wt.% to produce a green sheet A and conductor electrodes are printed on this sheet. Only the sheets A are laminated mutually or the sheets A and green sheets B made of a calcium silicate crystallized powder with a conductor circuit printed thereon are alternately laminated and thermocompression bonded to form a sheet which has its bindere removed and is baked.
Patent JP-H02138224-A (JP)
Title: Thrombocytopenia remedy
Inventor: NAKAI SATORU
IPC: A61P7/04
Filed: 1989-08-03
Abstract: PURPOSE:To provide the subject remedy having an action remarkably suppressing the reduction of platelets by containing interleukin-1 (IL-1) or a derivative thereof as an active ingredient. CONSTITUTION:The remedy for suppressing the reduction of platelets caused by cancer chemical treatments or cancer radiation treatments by containing as active ingredients IL-1 having a sequence of 159 amino acids and IL-2 having a sequence of 153 amino acids or derivatives thereof, the amino acids being identified from the basic sequence of a gene coding the sequence of a peptide having a lymphocyte-activating factor(LAF) activity. The derivative includes IL-1alpha wherein at least one of Asm and Cys at the 36 and 141 positions, respectively, of the amino acid sequence of the IL-1alpha is lacked or substituted with any other amino acid residue, IL-1beta wherein at least one of Ala, Val, Arg, etc., at the 1 position, 3 position, 4 position, etc., respectively, of the amino acid sequence of the IL-1beta is lacked or substituted with any other amino acid residue, etc.
Patent JP-S6262246-A (JP)
Title: Endurance test for magnetic disc
Inventor: YAMAZAKI HISASHI
IPC: G01N3/56
Filed: 1985-09-12
Abstract: PURPOSE:To achieve a reduced testing time with the acceleration of a durability test for a magnetic disc, by a method wherein the magnetic disc is rotated to lift a magnetic head and an external force is applied to the head intermittently to be gotten in contact with the disc cyclically to check changes in the surface condition of the disc. CONSTITUTION:First, a magnetic head 2 is attracted upward with an electromagnet comprising an electromagnet yoke 3 and a coil3 and a magnetic disk 1 is rotated at a high speed. The coil 4 is turned ON or OFF vibrate the magnetic head 2 contacting the disc 1 cyclically and changes in surface condition thereof is checked. This enables the evaluation of endurance life in a fashion similar to slide contact state of the conventional SCC type and in a short time.
Patent JP-H0754061-A (JP)
Title: Refining method and recycling method for al scarp
Inventor: OTAKI MITSUHIRO
IPC: C22B9/00
Filed: 1993-08-16
Abstract: PURPOSE:To carry out efficient refining of even Al scarp having a high Si concn. by specifying the cooling rate of molten metal and the load on a press- solidifying plate in a method for press-solidifying Al crystallized matter deposited by a crystal sepn. method. CONSTITUTION:The entire area of the molten metal consisting of the brazing sheet scarp which is housed in a container 1 and includes, for example, 5-10wt.% Si is cooled at <=20 deg.C/min rate down to a temp. below the liquidus line temp. and above the solidus line temp. of the molten metal, by which the Al crystallized matter is produced. The press-solidifying plate 2 is thereafter lowered from the upper part of the container 1 to form the Al crystallized matter 3 and an Si-thickened liquid phase 4. The load corresponding to 2 to 15MPa pressure is then applied to the rear surface part of the press-solidifying plate 2 to press-solidify the Al crystallized matter 3. The assemblage of the press- solidified Al crystallized substance is separated and recovered from the remaining liquid phase part 4.
Patent JP-S6444010-A (JP)
Title: Manufacture of laminated board for electret
Inventor: SATO TOMOARI
IPC: B32B15/08
Filed: 1987-08-12
Abstract: PURPOSE:To obtain laminated plate for electret, in which a film is homogeneous and assures excellent smoothness of the surface, by indirectly beating a thermosetting resin film which can form an electret while heating is made only from the side of metallic sheet using a pressurizing roll and momentarily pressurizing the metallic sheet. CONSTITUTION:A metallic sheet is supplied to the side of heating roll of the pressurizing roll consisting of a pair of heating roll and a roll having no heating source and a thermosetting resin film which forms an electlet is supplied to the side of the roll having no heating source. These sheet and film are thermally pressurized in contact while the contact time of metallic sheet, thermosetting resin film and roll is controlled to 1-10 seconds and contact belt width to 1-20mm. The layered plate for electret is cut in the desired length, it is then charged in polarization (electret) by corona discharging method and the aging is carried out to form a completed electret. Thereby, the layered plate for electret having uniformity, excellent smoothness and excellent characteristic can be obtained.
Patent JP-2001033496-A (JP)
Title: Power-supply voltage detecting device
Inventor: YAMAGUCHI MASAHITO
IPC: G05F1/10
Filed: 1999-07-16
Abstract: PROBLEM TO BE SOLVED: To provide a power-supply voltage detecting device capable of self- judging abnormality with high reliability. SOLUTION: A power-supply voltage detecting device is provided with a power-supply voltage detecting means 1, which has a first leading-in wire 11 and second leading-in wire 12 introducing a power-supply voltage connected to a power, and a comparing means 14, and further a fluctuation detecting means 2 and a logical product means 3. Even if the comparison means 14 not only detects abnormality of the power-supply voltage detecting device but also malfunctions by a steep voltage fluctuation caused from noise, the fluctuation voltage is detected by the fluctuation detecting means 2 to cancel the malfunction of the comparing means 14. The detecting device does not malfunction as a whole device, and therefore surely judges as the abnormality only when the abnormality of the device occurs.