baber/WOPTO huggingface dataset:
Patent JP-H0763303-A (JP)
Title: System for utilizing combustion exhaust gas of boiler
Inventor: TACHIBANA YOSHIHARU
IPC: F22B33/14
Filed: 1993-08-27
Abstract: PURPOSE:To perform sufficient recovery of the heat of combustion exhaust gas from a high pressure boiler while preventing sulfuric acid corrosion and to save energy through reduction of fuel consumption. CONSTITUTION:A steam generator 4 is arranged in a flue 3 of a high pressure boiler 1 and a circulation passage 7 for boiler water is arranged between the steam generator 4 and a low pressure boiler 5 separately from the high pressure boiler 1. The boiler water receives heat from high temperature combustion exhaust gas. A heat recovery steam pipe 12 is fitted to the low pressure boiler 5 and low pressure boiler steam is utilized as a heat source for preheating water fed to the high pressure boiler 1.
Patent JP-S60107497-A (JP)
Title: Tilt device for propulsion machine
Inventor: SUZUKI HIDEO
IPC: B63H20/00
Filed: 1983-11-15
Abstract: PURPOSE:To tilt up or down an outboard motor with a one-touch operation, by providing a hold means for permitting a hydraulic pump to continue to be operated even after cancellation of an on-operation of a tilt switch and a hold releasing means for stopping this continuation condition. CONSTITUTION:A base portion of a tilt cylinder 18 is connected by a pin to a crank bracket, and a tip portion of a piston rod 19 of the tilt cylinder 18 is connected by a pin to a swivel bracket. When a tilt switch 50 is turned on with a one-touch operation to bring a switch body 54 into contact with an up-hold terminal 52B or a down-hold terminal 53B, a hydraulic pump 30 continues to be operated even after cancellation of the contact condition between the switch body 54 and each of the hold terminals 52B and 53B until pressure sensors 66A and 66B are operated, thus permitting a propulsion unit to be tilted up or down.
Patent JP-H0963151-A (JP)
Title: Magnetic recording and reproducing device
Inventor: HAMAGUCHI SHUNEI
IPC: G11B15/32
Filed: 1995-08-22
Abstract: PROBLEM TO BE SOLVED: To provide a reel base moving device capable of a certainly presscontacting action with a small number of parts in a saved space by providing a pressing contact force imparting means for positioning reel bases in two positions to come into pressing contact with each other on a driving force transmitting means. SOLUTION: A tape cassette 2 to be set is detected in size by the magnetic recording and reproducing device, and when a space between its reel bases is different from that of an applicable tape cassette, a slide body 14 is moved by driving force of a drive source via the driving force transmitting means. In accordance with the movement of the slide body 14, a turning member 3 supporting the reel base and spring-energized in one direction is turned by following a cam part of the slide body 14, and is positioned into contact with a stopper, where an overstroke is absorbed by energizing force of a torsion spring 21 constituting the pressing contact force imparting means to elastically press the slide body 14, so that the reel bases are held under pressing contact in a prescribed positions.
Patent JP-H06183730-A (JP)
Title: Production of oxide superconductive bulky material
Inventor: MORITA MITSURU
IPC: C01G1/00
Filed: 1993-08-30
Abstract: PURPOSE:To produce an oxide superconductive bulky material having a high mechanical strength and high critical current density in a magnetic field by solidifying a metal contg. rare earth elements including Y, Ba and Cu into a prescribed shape by rapid cooling, half-melting the resulting molded body and slowly cooling it. CONSTITUTION:A molten body contg. rare earth elements (RE) including Y, Ba and Cu is solidified into a prescribed shape by rapid cooling and the resulting molded body is half-melted by heating to 1,000-1,350 deg.C and slowly cooled at <=200 deg.C/hr cooling rate to produce the objective oxide superconductive bulky material having a structure contg. an RE2BaCuO5 phase of <=20mum diameter finely dispersed in an REBa2Cu3O7-y phase as the structure of an RE-Ba-Cu oxide superconductor. This oxide superconductive bulky material has a high critical current density and hardly lowers its critical current density even in a high magnetic field.
Patent JP-S6456760-A (JP)
Title: Aerosol composition
Inventor: MATSUMURA TOSHIRO
IPC: C08L91/00
Filed: 1987-08-27
Abstract: PURPOSE:To provide an aerosol composition composed of poly(isobutyl methacrylate) or poly(n-butyl methacrylate), a fat and oil, a higher fatty acid, a specific nonflammable solvent and a propellant, having long duration period of foam and free from troubles of valve clogging, etc. CONSTITUTION:The objective aerosol composition useful for attaching artificial snow, etc., to the surface of an article or tree branch, etc., is composed of a mixture of (A) 2-12wt.% of poly(isobutyl methacrylate) or poly(n-butyl methacrylate), (B) 0.2-3wt.% of a fat and oil (e.g. whale oil, beeswax, candelilla wax or liquid paraffin), (C) 0.4-6wt.% of a higher fatty acid (e.g. stearic acid, myristic acid or palmitic acid), (D) 20-40wt.% of methylene chloride or trichlorotrifluoroethane which are nonflammable solvents and (E) 40-60wt.% of a propellant (e.g. DME, LPG or dichlorofluoroethane).
Patent JP-S60105929-A (JP)
Title: Method for measuring temperature of molten metal
Inventor: KANETANI MASATOSHI
IPC: G01J5/02
Filed: 1983-11-14
Abstract: PURPOSE:To obtain an accurate continuous measured value, by correcting a continuous measured value due to a radiation thermometer by using a discontinuous measured value due to a consumption type thermocouple. CONSTITUTION:A heat resistant pipe 13 is immersed in a molten metal 2. In the next step, after the lid 17 attached to the heat resistant pipe 13 is lost by melting, the temp. of the molten metal 2 is continuously measured by a radiation thermometer 11 through the cavity 14 of the heat resistant pipe 13. This continuous measured value is inputted to a correction operator 9 through a signal converting apparatus 12. Subsequently, a consumption type thermocouple 6 is immersed in the molten metal 2 by an insert apparatus 7 and a discontinuous measured value due to said thermocouple 16 is inputted to a correction operator 9 through a signal converting apparatus 8. The correction operator 9 performs the correcting operation of the measured values to continuously output the temp. of the molten metal to an indication recording apparatus 10.
Patent JP-S6273512-A (JP)
Inventor: MATSUZAWA KAZUFUMI
IPC: G06F3/041
Filed: 1985-09-27
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0377215-A (JP)
Title: Switch of electric equipment
Inventor: KAMI TOMOHIRO
IPC: H01H1/26
Filed: 1989-08-19
Abstract: PURPOSE:To prevent imperfect contact due to oxide film, etc., by changing a contact portion to one of a coil spring type. CONSTITUTION:A case 1, a switch button 2, a movable contact portion 40 formed as a piece of a torsion coil spring 4, the conductive portion 31 on a printed substrate 3, etc., are provided with the same as the conventional ones. In place of a contact plate, a conductive portion 32 installed on the surface of the printed substrate 3 and a contact portion 33 of a coil sprint type attached to a boss 14 of a cruciform section installed opposed to the surface of the printed substrate 3 from a housing 12 side are used. The contact portion 33 of the coil spring type thus installed comes into contact with the conductive portion 32 of the printed substrate 3 by means of its own spring property. When the movable contact portion 40 is pressed against the contact portion 33 by pushing in the switch button 2, the contact portion 40 comes into contact with the contact portion 33 of the coil spring type so that the contact portion 40 expands the contact portion 33 of the coil spring type, and the contact portion 40 and the contact portion 30 slide and come into contact with each other to make wiping contact, so that imperfect contact due to oxide film becomes difficult.
Patent JP-H1036284-A (JP)
Title: Proteasome inhibitor
Inventor: KOJIMA SHINICHI
IPC: A61P29/00
Filed: 1996-07-24
Abstract: PROBLEM TO BE SOLVED: To obtain the subject inhibitor composed of a specific tripeptide compound, having broad effective concentration range of the drug component and useful as an agent for the treatment of autoimmune diseases such as chronic rheumatoid arthritis. SOLUTION: This inhibitor is composed of a compound expressed by the formula [R<1> is an acyl or an amino-protecting group; R<2> is H or OH; R' is n-propyl, isopropyl., n-butyl, etc.; R<4> is a (protected) aldehyde], e.g. 3-(R)- hydroxydodecanoyl-L-asparaginyl-L-glutaminyl-leucinal. The compound can be produced e.g. by separating from a cultured product of Emericella variecolor (FERM P-15737) and subjecting the separated substance to purification, etc.
Patent JP-2000042901-A (JP)
Title: Polishing cloth and manufacture therefor
Inventor: SHIMOI NORIHIRO
IPC: B24B37/20
Filed: 1998-07-29
Abstract: PROBLEM TO BE SOLVED: To provide polishing cloth causing no difference in a polishing quantity between the peripheral part and the central part, having the long service life and being efficiently usable by constituting the polishing cloth of a urethane foam member, and regularly arranging long pores in large numbers in this. SOLUTION: Polishing cloth 1 for chemical mechanical polishing is composed of a hard urethane foam member 3, and for example, elliptic long pores 2 are regularly arranged in large numbers in a radial shape. In polishing a semiconductor wafer, the polishing cloth 1 is installed on a surface plate to press the semiconductor wafer. Since the long pores 2 are arranged in large numbers in a radial shape in the horizontal direction on the polishing surface in the polishing cloth 1, a lateral directional flow of an abrasive is promoted so as to efficiently perform supply of the abrasive and the replacement of a reaction product without forming a separate passage in the polishing cloth.
Patent JP-H1160638-A (JP)
Title: Chloroprene copolymer and its production
Inventor: MASUKO YOSHIHIRO
IPC: C08F236/18
Filed: 1997-08-08
Abstract: PROBLEM TO BE SOLVED: To obtain a chloroprene copolymer which is excellent in solvent resistance. etc., and has a specified wt. average degree of polymn. by copolymerizing an olefin monomer having a specified number of carbon atoms and 2-chloro-1,3- butadiene by using a catalyst system comprising a specific transition metal compd. and a cocatalyst. SOLUTION: This chloroprene copolymer contains 2-10C olefin monomer units and 2-chloro-1,3-butadiene units and has a wt. average degree of polymn. of 10-100,000. In addition to 2-chloro-1,3-butadiene, 1-chloro-1.3-butadiene and/or 2, 3 dichloro-1,3-buadiene may be copolymerized. As the transition metal compd., a compd. of the formula [wherein A<1> and A<2> are each a (substd.) cyclopentadienyl or the like; A<3> and A<4> are each H, a 1-10C alkyl or the like; Q is a 2-10C hydrocarbon group linking A<1> and A<2> or the like; R<1> and R<2> are each H, a 1-10C alkyl or the like; and M is Zr, Ti or Hf] is pref. An aluminoxane or a boron compd. is used as the cocatalyst.
Patent JP-H0625197-A (JP)
Title: Polyfluorinated thiazoline derivative, its production and pest controlling agent
Inventor: OBATA TOKIO
IPC: C07D277/42
Filed: 1992-07-03
Abstract: PURPOSE:To obtain the subject new pest-controlling compound for agricultural chemicals, etc., consisting of a polyfluorinated thiazoline derivative derived from an 2-amino-2-thiazoline compound and useful as a pest-controlling agent such as a germicide, an acaricide or an insecticide. CONSTITUTION:An 2-amino-2-thiazoline derivative expressed by formula I is made to react with a compound expressed by the formula X-Q [Q is halogen, lower haloalkyl, nitro, cyano, formyl, lower alkoxycarbonyl, (substituted)phenyl or pyridyl; X is eliminable group] to afford a polyfluorinated thiazoline derivative expressed by formula II. The derivative of formula II is made to react with the formula Y-R (R is H, lower alkyl or acetyl; Y is eliminable group) to provide the objective polyfluorinated thiazoline derivative expressed by formula III, having a pest-controlling action and useful as a pest-controlling agent, etc., for germicides, acaricides or insecticides.
Patent JP-H0961215-A (JP)
Title: Flow transmitter
Inventor: ASANUMA YOSHIO
IPC: G01P13/04
Filed: 1995-08-23
Abstract: PROBLEM TO BE SOLVED: To make the sensor mounting position and attitude constant by incorporating two Fe high magnetostrictive amorphous fiber (AMF) sensors for detecting the forward and reverse rotations of a rotor in one case. SOLUTION: The guide 20 having two AMP sensors 1 mounted at a predetermined interval in parallel is coaxially inserted to the bottom under the guidance of a large bore diameter part 11 and a small bore diameter part 12 in a stepped cylindrical case 10 having the part 11 with an upper end opening and the part 12 with a bottom. The guide 20 has at one end side a board 21 and a guide plate 22 formed in a cross-shaped section as the guide of the case 10 and at the other end side a holding part 24 having slits of axis symmetry at the center to elastically hold the sensors 1. The two sensors 1 are secured at a predetermined interval from the bottom 13 always at an equal interval by a molding material 40.
Patent JP-H0497036-A (JP)
Title: Mounting method of indoor joinery member
Inventor: NITODA MASAMI
IPC: E04F19/08
Filed: 1990-08-13
Abstract: PURPOSE:To reduce field works by mounting indoor joinery members from the sides of a dwelling house unit in advance so that they are capable of project ing and recessing, transporting the unit in a state to recess the joinery members to the field, and arranging and fixing the joinery members to joint sections after the unit is installed. CONSTITUTION:Each of outside boxes 7 is formed in the shape of a pipe equipped with four right, left, upper and lower faces, and it is so formed that the depth does not project from the sides of a dwelling house unit 2. Doors 9 capable of opening and closing are mounted to opening faces on partition panels 6 of the outside boxes 7. While, each of inside boxes 8 is so formed that it has four right, left, upper and lower faces and outside board 11, it can be recessed in the outside box 7, and that it is capable of sliding and moving until it is brought into contact with a partition panel 12 of a dwelling house unit 3 adjacent to the dwelling house unit 2. The units are transported to the field in a state to recess the inside box 8 into the outside box 7, and after installing the units 2 and 3, the inside box 8 is pushed out to fix the outside board 11.
Patent JP-S59105209-A (JP)
Inventor: NISHIDA MASAMITSU
IPC: H01B3/12
Filed: 1982-12-08
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-H0963464-A (JP)
Title: Electric field emission type cold cathode, and manufacture of it
Inventor: ONO TOMIO
IPC: H01J9/02
Filed: 1995-08-23
Abstract: PROBLEM TO BE SOLVED: To obtain an electric field emission type cold cathode and the manufacture of it capable of lowering operating voltage by shortening the distance between a gate and an emitter, and inhibiting the effect of the possible destruction of partial emitter from spreading over the whole surface. SOLUTION: A recessed part 12, having a lower part opening diameter smaller than an upper part opening diameter, is formed on an SOI substrate 11 by utilizing the anisotropic etching of Si to etch an SiO2 layer 13 to form a hole 14, and then A1 is vacuum-deposited from an oblique direction, while rotating the SOI substrate 11, to form an Al layer 15. After that, Mo, emitter material, is vacuum-deposited onto the substrate 11 from a vertical direction to conically deposit the Mo in the hole 14, by utilizing the deposition of a layer 16, and also the filling of the diameter of the hole 14 to form an emitter 16a.
Patent JP-S59107135-A (JP)
Title: Air conditioner grille containing deodorant
Inventor: NISHIMURA MASAO
IPC: E06B7/086
Filed: 1982-12-08
Abstract: PURPOSE:To prevent the maloder from blowing off by a method wherein a deodorant exhaling opening is provided on the outer surface of a blow-off grille wind direction changing plate and the deodorant is arranged inside of the wind direction changing plate, in an air conditioner grille for a car. CONSTITUTION:Small holes 203 are bored on the outer surface of a blow-off wind direction changing plate 2a of an air conditioner grille, a deodorant 8 impregnated a limonene and the like is filled up inside of the wind direction changing plate. By such a structure, when a blow-off air is flowed along a guide part 201 of the direction changing plate 2a, the deodorant 8 contained inside of the direction changing plate is exhaled from the small holes 203, the mixed into the air flowed along the guide part 201, accordingly, a malodor emitted along the blow-off air is deodorized.
Patent JP-S59105397-A (JP)
Inventor: KIYOUNO MASAO
IPC: H05K3/00
Filed: 1982-12-08
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-S59104603-A (JP)
Title: Beam splitter
Inventor: MATSUDAIRA TAKEO
IPC: G02B5/28
Filed: 1982-12-08
Abstract: PURPOSE:To facilitate adjustment at the time of use by forming a reflective film on one of both parallel sides of a light transmitting base opposite to each other, and a semitransmitting film on its other side, and gradually reducing or increasing the optical film thickness of said semitransmitting film in the longitudinal direction of the other side of the base. CONSTITUTION:A light transmitting base 6 is made of a prescribed optical glass, and a pair of smooth side faces 7, 8 are formed in parallel to each other in the longitudinal direction. On the incidence point 10 of an incident light 9 on the side face 7, a reflection preventing film 11 composed of two layers of MgF2 and ZrO2 is formed, and on the area of the side face 7 except the film 11 a reflection film 12 composed of 21 multiple dielectric layers of TiO2 and SiO2 alternately laminated are formed. On this film 12 each reflecting point 13-17 is located to form a perfect reflective light path, and on the side face 8 semitransmitting films 23 composed of multiple dielectric layers are formed and designed so as to equalize five divided emitting lights 18-22 to each other in intensity and to elevate light utilizing efficiency as high as possible.
Patent JP-H0945429-A (JP)
Title: Waterproof clip for wire connection portion
Inventor: ASANO KAZUNORI
IPC: H02G15/113
Filed: 1995-08-02
Abstract: PROBLEM TO BE SOLVED: To provide a waterproof clip by which the waterproof performance of a wire connection portion can be secured. SOLUTION: A waterproof clip for a wire connection portion is equipped with one pair of clipping bodies 2A, 2B whose one side edges are mutually coupled so as to be opened and closed, and a waterproof sheet body 3 which is held on the inner face sides of the clipping bodies 2A, 2B and can be deformed. In the respective corresponding inner faces of the pair of clipping bodies 2A, 2B, recessed portions 5 which partitioning form wire containing rooms of the wire connection portion and recessed slot portions 6 which form wire leading out paths are continuously formed, and simultaneously lock means 7a, 9a which can mutually be engaged with respective other side edges are provided.  Thereby, just by mutually closing the pair of clipping bodies 2A, 2B, the wire connection portion not only can quite simply be covering protected, but also, by obtaining compressive deformation of the waterproof sheet body 3, both the wire connection portion and the wires are automatically contained in a containing room and e wire leading out paths in a completely sticking surrounded watertight state so that the sure waterproof state of the wire connection portion can be ensured.
Patent JP-H0376769-A (JP)
Title: Ink for preventing copying
Inventor: SASAKI MASAO
IPC: C09D11/00
Filed: 1989-08-21
Abstract: PURPOSE:To provide an ink which has a specified brightness and transmission density, through which the coated part of an original plate can be seen when coated therewith, and which, when a copy is made, can prevent the part from being copied so that the part forms a void state, by dissolving a principal component comprising a film-forming ingredient, such as a vinyl chloride resin or a vinyl acetate resin, in a solvent and incorporating a coloring agent into the solution. CONSTITUTION:An ink A which will be fixed in a state having a brightness of at least 70 and a transmission density of 0.25 to 1 when dried is produced by, e.g. dissolving a principal component comprising a film-forming ingredient, such as a vinyl chloride resin or a vinyl acetate resin, in a solvent and incorporating a coloring agent into the solution. When the ink A is applied onto the characters, etc., of an original plate 1 which should not be copied, the coated part is well legible; however, when a copy is made from the original plate 1, this part cannot be copied and forms a blank, what is called a void state. Accordingly, unlike the conventional method for preventing copying, the part does not turn black so that there is little possibility of making those who look at the copy unpleasant.
Patent JP-H0262262-A (JP)
Title: Printing control system using user code
Inventor: NEHASHI KUNIAKI
IPC: G06F3/12
Filed: 1988-08-30
Abstract: PURPOSE:To improve a property of correspondence of a print processing program to a user and to improve maintenance by providing a user code conversion table corresponding to the user, by converting the user code into one intermediate code, and by retrieving thereafter a code conversion table being common to users. CONSTITUTION:Corresponding to a printing request, an intermediate code retrieving element 3 takes out an intermediate code from a user code with reference to a user code conversion table 1, and a character pattern code retrieving element 4 takes out of this intermediate code a character pattern code for printing a contracted character or the like and gives an instruction on printing. By preparing beforehand the user code conversion table 1 by modifying only an altered part of a user code conversion table serving as a base, accordingly, the contracted character or the like is printed easily corresponding to the printing request using the user code as a parameter, with reference to the user code conversion table 1 being proper to a user and a code conversion table 2 being common to users.
Patent JP-S60106667-A (JP)
Title: Production of bent pipe
Inventor: IRITE TADAO
IPC: F16L43/00
Filed: 1983-11-15
Abstract: PURPOSE:To produce a bent pipe with a simple installation under considerably reduced man-hour by bending a pipe member in the direction of a recess formed by cutting the side face of said member into a crest shape while leaving a part thereof to butt the respective ridge lines of the crest shape, supplying a brazing filler metal to the butt part and melting the brazing filler metal thereby joining the butt part. CONSTITUTION:The side face of a pipe 2 prepared as a blank material is cut to a crest shape by leaving a part thereof to form a recess 2b shown by an alternate long and two short dashes line. The pipe 2 is then bent in the direction of the recess 2b to butt the ridgelines 2c, 2c of the crest shape. A brazing filler metal 4 is supplied to the butt part 3 thereof and is melted to join said part. The metal 4 is not supplied but a welding rod is melted and supplied in the case of welding not by soldering. The above-mentioned joining method is suitable for the case of manufacturing the bent pipe by bending a small-diameter pipe member having <=50mm. diameter into an L shape.