baber/WOPTO huggingface dataset:
Patent JP-H04121179-A (JP)
Title: Smoking pipe
Inventor: NAKAMURA MINORU
IPC: A24F13/16
Filed: 1990-09-07
Abstract: PURPOSE:To obtain the subject pipe without nuisance to neighboring nonsmokers by separating a smoke-aspirating path passing from inside of each middle cylinder of a main body of a pipe and a covering body to an inner cylinder from a smoke-discharging path passing outside, installing opening closing valves in respective paths and providing a smoke-absorbing agent for purifying smoke within the smoke-discharging path. CONSTITUTION:The aimed smoking pipe is composed of a main body A of the pipe comprising a detachable inner cylinder 6 made of a heat-resistant material having an inner diameter capable of inserting and holding a piece of cigarette 5 and a bottom plate 6b having a pierced hole 6c, a middle cylinder 7 having a bottom plate 7b with a smoke-aspirating valve 4 covering the smoke-aspirating hole 7c connecting to the pierced hole 6c and having a shape of inserting and holding the inner cylinder 6, an outer cylinder 1 engaging around the middle cylinder 7 through a smoke-discharging path filled with a smoke-absorbing agent 2 and a smoke- discharging valve 3 installed between the both cylinders at an end side of engaging part of the both cylinders and a pipe covering body B comprising a cap-side middle cylinder 10 covering a top end part of the inner cylinder 6 having a bottom plate 10b with smoke- aspirating holes 14 and a cap-side outer cylinder 9 having a smoke-discharging path 9a between itself and the cap-side middle cylinder 10 with an aspirating hole 11 and a discharging hole 12 in an end face. The main body A of the pipe and the covering body B are formed so as to be freely engaged and removed.
Patent JP-2001066457-A (JP)
Title: Half band width variable wavelength selection device
Inventor: WAKABAYASHI TOMOTAKA
IPC: H04B10/564
Filed: 1999-08-25
Abstract: PROBLEM TO BE SOLVED: To obtain a half band width variable wavelength selection device of a small size which is made variable in half band widths. SOLUTION: This device is constituted by arranging a half band width variable etalon 1 between a collimator 103a for signal transmission and a collimator 103b for signal reception which are connected to optical fibers 101a and 102b and respectively face each other in such a manner that the light from the collimator 103a for signal transmission is made incident approximately perpendicularly thereon. Also, the half band width variable etalon 1 is movable in a direction perpendicular to the optical axis. The position of the half band width variable etalon 1 with respect to incident light is controlled by a position control circuit.  The half band width variable etalon 1 has reflection films varying in refractive index distributions within the plane and the incident positions of the incident light are changed by moving the half band width variable etalon 1 in a direction where the refractive index distributions of the reflection films change. For example, the half band width variable etalon 1 is linearly moved in the direction where the refractive index distributions of the reflection films change, by which the incident light is made incident on one point on a line extending in this direction.
Patent JP-H0760569-A (JP)
Title: Architectural panel frame manufacturing device
Inventor: SATO HIROSHI
IPC: B23P21/00
Filed: 1993-08-31
Abstract: PURPOSE:To efficiently manufacture an architectural panel by providing a work bench for manufacturing architectural panel frame by combining a plural ity of subframes. CONSTITUTION:A moving base 2b of a frame manufacturing work bench 2 is moved in accordance with length of a subframe sf, to set a frame manufacturing work space. Next, by drawing out a storage type roller conveyer 10, a transfer feed path is formed by lifting a frame stopper fs and a roller conveyer 8. On this transfer feed path, the first complated subframe sf1 is transfer fed to a work surface from a subframe manufacturing work bench 1, and a plate material of the subframe sf is brought into contact with a reference surface and with a frame stopper sf1 most adjacent to the subframe manufacturing work bench 1. The next subframe sf2, when it is completed, is brought into contact with the subframe sf provided existing on the work surface 9. Hereafter, these subframe sf are nailed to obtain a desired frame.
Patent JP-S59116129-A (JP)
Inventor: JIYOOJI UENDOORU AAUIN
IPC: C03B9/347
Filed: 1983-12-20
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-S6299188-A (JP)
Title: Thermal recording material
Inventor: TANIGUCHI KEIJI
IPC: B41M5/337
Filed: 1985-10-25
Abstract: PURPOSE:To obtain a thermal recording material having excellent developed color density, color forming sensitivity and ground brightness and having high practicality, by using a specified ether compound as an auxiliary component, in a thermal recording material utilizing a color forming reaction between a leuco dye and a color developer therefor. CONSTITUTION:An ether compound of the general formula is used.In the formula, R is an alkylene group which has at least one hydroxyl group and may be subst. by an aryl or a halogen. Each of rings A and B is a benzene nucleus which may have about 1-3 substituents, each of the substituents being an alkyl, aralkyl, aryl, alkoxyl or halogen. This compound is highly capable of dissolving a color developer (electron-acceptive compound) and a leuco dye (electron-donative colorless dye) when being heated, and by regulating the melting point thereof, it is possible to obtain a thermal recording material with an arbitrary sensitivity. The melting point is preferably 40-150 deg.C, from the viewpoints of preservation stability and sensitivity of the thermal recording material.
Patent JP-2001061530-A (JP)
Title: Carrying case for portable communication terminal
Inventor: NEGISHI MINORU
IPC: A45C11/00
Filed: 1999-08-26
Abstract: PROBLEM TO BE SOLVED: To provide a carrying case for a portable communication terminal which allows a phone call while the portable communication terminal is stored in the case, which can prevent echoing, howling and the like during calls, and which enables the portable communication terminal to be smoothly moved in and out. SOLUTION: This carrying case 1 for a cellular phone has a sealing ring 1f (transmitting side shield part) making intimate contact with the front surface of the cellular phone 2 for shielding the internal space 1g between a transmitting part 2b and a transmitting opening 1b from an ambient frontal space 1e, and also has a sealing ring 1c (receiving side shield part) making intimate contact with the front surface of the cellular phone 2 for shielding the internal space 1d between a receiving part 2a and a receiving opening 1a from the ambient frontal space 1e, both of the sealing rings 1f, 1c being provided inside a front plate 1n.
Patent JP-H1176933-A (JP)
Title: Coating of metal sheet and coated metal sheet with excellent contamination preventing property
Inventor: TANAKA SHOICHI
IPC: C09D5/14
Filed: 1997-09-04
Abstract: PROBLEM TO BE SOLVED: To improve performances, appearance and contamination preventing property of a coating film by forming an upper color base coating film on a primer coating film by a wet-on-wet process and using an upper clear coating material containing a specified contamination preventing agent in a specified film forming resin component. SOLUTION: The upper color base coating film is formed on a primer coating film by a wet-on-wet process. The upper clear coating material consists of a film forming resin component comprising (A) 60 to 95 pts.wt. of a hydroxyl group-contg. org. resin and (B) 5 to 40 pts.wt. of a crosslinking agent comprising a melamine resin and/or block polyisocyanate compd., and contains a contamination preventing agent comprising a silicon compd. expressed by SiO(4(a+b))/2 (OR<1> )a (OR<2> )b having 1 to 20 silicon atoms in one molecule and/or photocatalytic active titanium oxide. In the formula R<1> is a specified alkyl group, R<2> is a specified hydrocarbon group, (a) is 0.10 to 4, (b) is 0 to 1.95 and a+b<=4.
Patent JP-S6482481-A (JP)
Title: Oven
Inventor: NAKANO CHIKAO
IPC: F24C7/08
Filed: 1987-09-24
Abstract: PURPOSE:To stabilize the temperature in a heating chamber by heat-insulating the outer wall of a heating chamber near a temperature control thermistor in the heating chamber with a heat insulating material and putting a cover on the exposed portion of the thermistor outside the heating chamber. CONSTITUTION:The outer wall 1a of a heating chamber 1 near a thermistor 2 is insulated from heat by a heat insulating material 4, a cover 6 is put on the exposed portion of the thermistor 2 outside the heating chamber 1, thereby the effect of the outside air can be prevented. When the outside air is blown near the thermistor 2 by a cooling fan 9 in particular, the outer wall 1a of the heating chamber is not cooled, thus the temperature of the fitting section 2b of the thermistor 2 fitted on the outer wall 1a of the heating chamber is rarely changed, and the detection element 2a of the thermistor 2 stably detects the temperature in the heating chamber 1 without being affected by the outside air. The cover 6 prevents the cooling wind from hitting the outside exposed portion of the thermistor 2, and the detection element 2a of the thermistor 2 can stably detect the temperature in the heating chamber without being affected by the outside air likewise. The temperature in the heating chamber can be thereby stabilized.
Patent JP-H0793064-A (JP)
Title: Information processor
Inventor: KOTEGAWA TOYOYUKI
IPC: G06F3/00
Filed: 1993-09-27
Abstract: PURPOSE:To replace an extension board in the operation of a system without turning off the power source of the whole processor. CONSTITUTION:In response to an external command, a power source control signal 110 is sent out of a computer circuit 101 to control a switch 112 or 113 through a switch control port, and power supply to an extension slot 108 or 109 is turned on or off. In response to the external command, a process for updating the contents of management information on a device or process is performed according to the ON/OFF switching of the power supply to the extension slot 108 or 109. Consequently, the extension board can be replaced in the system operation without turning off the power source of the whole processor.
Patent JP-H1087380-A (JP)
Title: Polymer-impregnated concrete member and its production
Inventor: SATO TETSUJI
IPC: C04B41/48
Filed: 1996-09-10
Abstract: PROBLEM TO BE SOLVED: To obtain a polymer-impregnated concrete member which can be used as a structural member by impregnating a hard concrete base having minute and continuous vacancies with an impregnating material and then polymerizing monomers in the impregnating material by hot water or radiation. SOLUTION: This polymer-impregnated concrete member 10 having enough thickness which can be used as a structural member has one side comprising a hard concrete base body 12. The hard concrete base body 12 has continuous gaps 16 which are randomly formed and have minute apertures appearing on the surface of the body 12, and the body is impregnated with an impregnating material 14 containing monomers under reduced pressure so that the impregnating material 14 permeates and diffuses in the gaps 16. Then the monomers are polymerized by using hot water or radiation.
Patent JP-H1176935-A (JP)
Title: Formation of waterproof coating film
Inventor: TAKANO AKIRA
IPC: B05D5/00
Filed: 1997-09-04
Abstract: PROBLEM TO BE SOLVED: To obtain excellent water resistance without decreasing weather resistance, contamination resistance and initial drying property by applying a copolymer emulsion prepared by emulsion polymn. of a specified monomer mixture, a specified hydrazine deriv. and a water-based coating material of cold drying type essentially comprising a pigment on a base body surface. SOLUTION: A copolymer emulsion (A), a hydrazine deriv. (B), and a coating material (C) are applied on a base body surface. The emulsion (A) is prepared by emulsion polymn. of a monomer mixture containing 50 to 98 wt.% (meth) acrylate, 2 to 10 wt.% of a carbonyl group-contg. monomer, and 0 to 48 wt.% of other polymerizable monomers. The hydrazine deriv. (B) has at least two hydrazide groups or semicarbazide groups in one molecule. The coating material (C) is a cold drying type water-based coating material essentially consists of a pigment. The application amts. of these are each 30 to 300 g/cm<2> , the contrast ratio of the coating film is controlled to >=50%, and the water permeation of the coating film is <=250 ml/(m<2> .day). Moreover, a water-base base coating agent such as an acryl resin sealing agent or a polymer cement can be applied on the base body.
Patent JP-H0791677-A (JP)
Title: Hot water header for hot water type central heating system
Inventor: NIRASAWA AKIHIRO
IPC: F24D3/10
Filed: 1993-09-27
Abstract: PURPOSE:To provide a hot water type central heating system which dispenses with any antifreezing fluid. CONSTITUTION:A film 18 acting as a safety device broken with freezing expansion pressure is fixed to an end part of a hot water header 10. When freezing is started, an inner pressure of the hot water header 10 is released out of the header under breakage of the film 18, water is removed from inside a heat source machine so as to prevent a hot water circuit within the machine from being damaged.
Patent JP-H01221398-A (JP)
Title: Hyman cancer nucleus antigen and its purification
Inventor: HARISU BUTSUSHIYU
IPC: G01N33/574
Filed: 1988-09-22
Abstract: NEW MATERIAL: A purified antigen having 6 to 6.7 isoelectric point, 50,000 to 60,000 Dalton mol.wt. which is soluble with 0.01M tris-HCl at pH=8 and which consists of major species and minor speices present in the nucleoli of human cancer cells.  
     USE: Detection of human cancer cells.  
     PREPARATION: The nucleus or nucleoli of human malignant cells are extracted with a tris-HCl buffer soln. The extract is successively subjected to purification by precipitation with ammonium sulfate, DEAE-column chromatography, Sephadex gel permeation, cation exchange, calcium phosphate gel chromatography and preliminary isoelectric treatment. 
     COPYRIGHT: (C)1989,JPO
Patent JP-H0789473-A (JP)
Title: Article storing structure of motorcycle
Inventor: SAKOTA IKUSHI
IPC: B62J9/00
Filed: 1993-09-27
Abstract: PURPOSE:To preclude the possibility of breakage of a storing case and to facilitate putting in and out articles by providing footrest brackets on the right and left frame materials of the rear area of an underbone part of a car body frame, and providing the storing case in a space surrounded by the footrest brackets and an engine guard fixed between the brackets. CONSTITUTION:Footrest brackets 34 are installed on the right and left frame materials 6 of the rear half area of an underbone part 3 of a car body frame 2. An engine guard 37 for covering the lower surface of a power unit 14 is fixed between the brackets. A second storing case 39 opened upward is installed in a space surrounded by the right and left footrest brackets 34 and the engine guard 37, and the upper side of the second storing case 39 is fixed to the frame materials 6. Accordingly, the second storing case 39 is rigidly surrounded so that even if the inner capacity is increased, there is no possibility that the case collides with a stepped part of a road to be broken. The rear end part of a covering member 43 of the second storing case 39 is pivoted on a bridge member 42 through a hinge 44.
Patent JP-H03102270-A (JP)
Title: Producing method of lsi test pattern
Inventor: INAYOSHI MINORU
IPC: G01R31/28
Filed: 1989-09-18
Abstract: PURPOSE:To enable automatic extraction of a test pattern for an LSI unit on the basis of accumulated test informations by giving a function of extracting each input-output signal of LSI by device simulation. CONSTITUTION:Consideration is given to the case of producing a test pattern for a unit test of LSI 4. A device is represented in a logic file 1. This is simulated by a simulator 2 and the result 3 of simulation is outputted. This result 3 of simulation is processed by a test pattern producing program and thereby the test pattern 5 is produced. This test pattern 5 can be used for a test for reception of the LSI.
Patent JP-H03105171-A (JP)
Title: Absorption type water cooling and heating machine
Inventor: WATASE KAZUO
IPC: F25B30/04
Filed: 1989-09-18
Abstract: PURPOSE:To permit the control of a pressure in a high-temperature regenerator when the amount of combustion is small due to cold and hot water simultaneously discharging operation by a method wherein the title machine is provided with a cooling water pipeline for bypassing a condenser, and a bypassing cooling water amount control valve which is provided on the way of the cooling water pipeline. CONSTITUTION:A cooling water pipeline, bypassing a condenser 10, is provided and a cooling water control valve 15 is provided on the way of the pipeline. The amount of cooling water, flowing through the condenser 10, is increased and/or decreased by opening and closing a cooling water bypass control valve 15 through a switch 16 detecting a pressure or a temperature in a high- temperature regenerator 8 whereby a vapor pressure in the high-temperature regenerator 8 is controlled and the temperature of hot-water capable of being taken out of a water heater 11 is kept in constant. The pressure in the high- temperature regenerator 8 may be controlled by bypassing the cooling water of the condenser 10 only whereby the temperatures of hot-water and cold water may be secured efficiently even upon the low combustion of the title machine.
Patent JP-H0582706-A (JP)
Title: Lead frame
Inventor: KITASAKO HIROYUKI
IPC: H01L21/52
Filed: 1991-09-20
Abstract: PURPOSE:To provide a lead frame which does not generate cracks on a package even when a semiconductor device is heated so as to mount especially a printed board or the like with regards to a lead frame which is used to constitute a semiconductor device, especially, a resin package type semiconductor device. CONSTITUTION:In a lead frame where a plurality of slits 31, 32,... are installed to a die stage 11 on which a semiconductor chip is mounted, extending in various directions from the center of the die stage at its peripheral part, the slits 31, 32,... are formed in greater width at its peripheral part than the center of the die stage 11.
Patent JP-S6299473-A (JP)
Title: Cvd thin film forming device
Inventor: TAKAMI KATSUMI
IPC: H01L21/31
Filed: 1985-10-26
Abstract: PURPOSE:To contrive prevention of generation of the fine SiO and SiO2 grains in the inside of a reaction furnace by providing a heat insulating means on an inside peripheral wall surface of the reaction furnace and maintaining properly the temp. of the inside wall. CONSTITUTION:A heat insulating means of an inside wall surface is constituted by covering the inside peripheral wall surface of a reaction furnace 1 with a heat insulator 13 and providing an inside wall member 15 to the inner side of the reaction furnace 1 than the heat insulator 13 to compart a heat insulating space 17. The temp. of the inside wall is kept by this heat insulating means at such temp. that a fine grain of SiO or SiO2 is not generated on the inside wall owing to a reaction gas. Also when arranging a heating means 19 such as thermoelectrical wire and a heater to the inside of the heat insulating space 17, the generation of the fine grain of a foreign material can effectively be prevented.
Patent JP-S6483631-A (JP)
Title: Manufacture of aluminum powder metallurgical alloy for forging
Inventor: KOTANI YUSUKE
IPC: C22C1/04
Filed: 1987-09-25
Abstract: PURPOSE:To manufacture an Al powder metallurgical alloy excellent in forgeability, by subjecting a powder with a specific grain size consisting of an Al alloy containing specific amounts of one or more elements among Cu, Mg, Mn, Zn, Zr, and Li to solidification and forming at a specific temp. CONSTITUTION:A powder with 70-500mu grain size is formed of a molten Al alloy containing, by weight, at least one kind among <=10% Cu, <=8% Mg, <=3% Mn, <=13% Zn, <=3% Zr, and <=2% Li. This Al-alloy powder is solidified and formed at 250-500 deg.C. By this method, the Al powder metallurgical alloy excellent in forgeability can be obtained by using coarse-grained Al-alloy powder.
Patent JP-H03102636-A (JP)
Title: Magnetic card manufacturing system
Inventor: MOTOYAJI FUJIO
IPC: G11B5/84
Filed: 1989-09-16
Abstract: PURPOSE:To manufacture a magnetic card with a high efficiency by implementing serially each processing such as adhesion of magnetic tapes, supply of core raw materials, supply, overlap laminate processing of overlay for rear side and card cutting with respect to a serial transfer line of the overlay for the front side. CONSTITUTION:An overlay transfer line 1 is used as the basic line, and a magnetic tape supply mechanism 2, a core raw material supply mechanism 3, an overlay overlapping mechanism, a laminate mechanism 5 and a card cutting mechanism 6 are provided from the upstream part of the basic line to the downstream part. Thus, the adhesion of magnetic tapes, supply of core raw materials, supply, overlap and laminate processing of the overlay for the rear side and the cutting are implemented serially with respect to the series of transfer line 1 for the front side overlay while the front side overlay itself is used as the transfer medium transferring other raw materials. Thus, the magnetic card is produced with high efficiency without manual operation.
Patent JP-S60133033-A (JP)
Title: Manufacture of low-fluidity prepreg
Inventor: IKEGUCHI NOBUYUKI
IPC: C08J5/24
Filed: 1983-12-20
Abstract: PURPOSE:To obtain a heat-resistant titled prepreg by impregnating a reinforcing base with a composition comprising multifunctional cyanic acid ester, multifunctional maleimide, (meth)acrylate, polymerization initiator and thermosetting catalyst followed by heating. CONSTITUTION:A composition comprising (A) cyanic acid ester having at least two cyanate groups, its prepolymer or its prepolymer with amine, (B) maleimide having at least two N-maleimide groups, its prepolymer or its prepolymer with amine, (C) (meth)acrylate having at least one (meth)acryloyl and/or (meth)acryloxy group, or its prepolymer, (D) as polymerization catalyst for the component (C), benzoyl peroxide, etc. and (E) as thermosetting catalyst, zinc octanoate is dissolved in a solvent into a varnish. A reinforcing base is then impregnated with said varnish followed by heating and drying to effect polymerization of the component (C), thus obtaining the objective prepreg. In case heat resistance is of priority, 50-99wt% of the components (A) plus (B) should be used, whereas if low-fluidity is of importance, >=50wt% of the component (C) is to be used.
Patent JP-H02227093-A (JP)
Title: Monoclonal antibody against mouse lymphocyte and hybridoma producing the same
Inventor: KAMEOKA KAYOKO
IPC: A61K39/395
Filed: 1989-09-16
Abstract: PURPOSE:To enable the recognition of antigen Ly-6 and the detailed analysis of lymphocyte subgroup by using an antibody produced by a hybridoma and inert to mouse B lymphocyte and T lymphocyte. CONSTITUTION:A mouse fetus liver cell is cultured in a medium containing interleukin to obtain a cell strain of large granule lymphocyte (abbreviated as LGL). Spleen cell of a rat, etc., immunized with the LGL is fused with a myeloma cell of mouse, etc., and the obtained rat-mouse hybridoma cell is proliferated to obtain a monoclonal antibody F4-6C7 (FERM P-10218) produced by the cell. The antibody recognizes the surface antigen LY-6 of a mouse lymphocyte subgroup composed of LGL other than T lymphocyte and capable of differentiating and maturing in mouse B lymphocyte and mouse thymus. Accordingly, it is useful for the detailed analysis of a lymphocyte subgroup having unknown actualities. It is also expected to be useful as a remedy for human cancer, etc.