baber/WOPTO huggingface dataset:
Patent JP-H11299647-A (JP)
Title: Electric hot water supply pot
Inventor: TERANISHI SHIYOUEI
IPC: A47J27/21
Filed: 1998-04-21
Abstract: PROBLEM TO BE SOLVED: To pour boiling water in supplying hot water, and visually confirm the quantity in a hot water tank and its change even during hot water supply operation simply. SOLUTION: This pot includes a hot water storing tank 2 formed like a bottomed cylinder and a casing 3 storing the hot water storing tank 2 inside thereof. The casing 3 is formed like a shape different from the outer peripheral shape of the hot water storing tank 2, plural space portions 11 are formed in the direction of a height of the hot water storing tank 2 between the casing 3 and the outer periphery of the hot water storing tank 2, and a feed path 19 for feeding hot water in the hot water storing tank 2 to a hot water supply port 4 by an electric water pumping means 5 and a liquid level display part at least the lower end of which is communicated with the bottom of the hot water storing tank 2 or the vicinity thereof are respectively disposed in the different space portions 11.
Patent JP-S63276513-A (JP)
Title: Production of molding
Inventor: TAKIYAMA EIICHIRO
IPC: B29K75/00
Filed: 1987-05-08
Abstract: PURPOSE:To ensure that a molded product shows sufficiently satisfactory proper ties even upon a continuous boiling test in which the product is brought into contact with boiling water, by providing a layer of a mixture of glass flakes with a specified side chain unsaturated polymer, as an intermediate layer next to a gel coat. CONSTITUTION:An intermediate layer is disposed next to a gel coat. The intermediate layer comprises a mixture of glass flakes with a side chain unsaturated polymer having (meth)acryloyl groups at side chains through ester linkage and having carbon-carbon bonds as a backbone chain. The gel coat provided with the intermediate layer is set in a mold, and backing molding is performed by using a filler-mixed resin to obtain a molded product. The side chain unsaturated polymer, with the backbone chain constituted of the carbon-carbon bonds, has excellent hydrolysis resistance. Therefore, the molded product obtained is improved in boiling resistance properties when the gel coat layer has a certain degree of water resistance, the product is free of yellowing or blushing, and shown favorable color tone and transparency upon a boiling test. The glass flakes preferably have a flat shape about 50-400mum in size and 2-10mum in thickness.
Patent JP-H07321592-A (JP)
Title: Piezoelectric vibrator
Inventor: SAKAGUCHI TATSUO
IPC: H03H9/05
Filed: 1994-05-25
Abstract: PURPOSE:To solve problems such as the lack of the mechanical strength of the supporting part of a porous insulating coated film, the deformation of the coated film by heat, the decline of driving efficiency and the deterioration of a vibrator, etc. CONSTITUTION:The porous insulating coated film 3 provided with a terminal 2 joined only at a vibration node point or the adjacent point with space 4 from the entire piezoelectric vibration element 1 is joined to the entire vibration node area of the piezoelectric vibration element 1 inside and the adjacent part in terms of effectiveness or is locally joined to the vibration node area and the adjacent part in terms of the effectiveness at more than one part. The porous insulating coated film 3 is formed of a ceramic material or a polymer material. Further, a single-layer or multilayer coating film formed by the polymer material provided with insulation property and denseness is provided on the surface of the porous insulating coated film.
Patent JP-H0753719-A (JP)
Title: Preparation of fluorine-containing organopolysiloxane compound
Inventor: INOMATA HIROSHI
IPC: C08G77/385
Filed: 1994-05-25
Abstract: PURPOSE:To very easily prepare a fluorine-contg. organopoly-siloxane with high selectivity and conversion as compared with conventional processes. CONSTITUTION:An organopolysiloxane having at least are RSi(H)O2/2 unit (wherein R is a monovalent hydrocarbon group excluding 1-10C unsatd. aliph. groups) per molecule is heat-reacted with a fluorine-contg. olefin of the general formula: R'OaCH2CH=CH2 (wherein R' is a l-10C perfluoroalkyl group or a 2-20C perfluoroalkyl group having an ether bond; and (a) is 0 or 1) in the presence of a catalyst to prepare a fluorine-contg. organopoly-siloxane.
Patent JP-H05305827-A (JP)
Title: Suppoting structure of fuel sump vessel
Inventor: SHIRAISHI TOSHIYUKI
IPC: F02M37/00
Filed: 1992-04-30
Abstract: PURPOSE:To make a fuel sump vessel, being installed as coming nearer to an in-tank pump in a fuel tank, so as to be continuously held on a bottom part of the fuel tank even in the case where a deformation is produced in the fuel tank as well as to prevent it from getting closer to the in-tank pump too much. CONSTITUTION:A fuel sump vessel 3 is mounted on the bottom of a tank body 1a of a fuel tank 1, while an in-tank pump 7a is clamped to a tank cover 1b of the fuel tank 1 via a pump holding member 5 in a state of being situated in an inner part of the fuel sump vessel 3. A bracket 11 whose upper part is secured to the in-tank pump 7a while the lower part is secured to a bottom part of the fuel sump vessel 3, presses the bottom of the fuel sump vessel 3 to the bottom of the tank body 1a of the fuel tank 1 by dint of elastic force.
Patent JP-H07322572-A (JP)
Title: Miniature motor
Inventor: NAKABASHI HIROAKI
IPC: H02K13/00
Filed: 1994-05-25
Abstract: PURPOSE:To prevent the number of components from increasing by providing a brush holder integrally with a claw for stopping a coil spring thereby eliminating the need of any other stopper. CONSTITUTION:A brush holder 9 is formed into a hollow rectangular tube and a leg piece 9c, formed integrally therewith, is projecting from the lower end part An opening 9a is made partially at the upper end part while extending in the longitudinal direction of a brush holder 9 over the entire length. Substantially L-shaped stoppers 9d are provided at the opposite ends of the brush holder 9 integrally therewith. When the brush holder 9 is fixed to the holder base 7, the leg piece 9c is inserted into a fixing hole 7a of the holder base 7 and then it is folded. A brush 8 connected, on the upper end face, with a pigtail wire 33 is then set in the brush holder 9 and the stoppers 9d are folded inward while mounting a coil spring 10. This structure eliminates the need of any other stopper and prevents the number of components from increasing.
Patent JP-S5736660-A (JP)
Title: Water feeding of press
Inventor: OOMORI TAMOTSU
IPC: B41F7/24
Filed: 1980-08-14
Abstract: PURPOSE: To enable to feed a minimum amount of required water to the plate in a stable state by providing a pair of confronting rollers rotating their peripheries to reverse direction each other among the group of water feeding rollers and installing the dampening roller separately from the ink rollers.  
     CONSTITUTION: The dampening roller 24 is installed separately from the group of ink rollers to the side of the plate cylinder 12 to which ink is fed by the oscillating roller 13 and a pair of ink form rollers 14. The transfer roller 15 rotating to the same direction and at the same peripheral velocity as in the plate cylinder 12 and the doctor roller 58 having an elastic surface are supported by the axes between the dampening roller 24 and the fountain roller 53. The most part of the water membrane brought back to the transfer roller 15 is transferred to the doctor roller 58 and brought back to the water pan 54. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S63276898-A (JP)
Title: Film electroluminescent element
Inventor: MIMORI KENICHI
IPC: H05B33/12
Filed: 1987-05-07
Abstract: PURPOSE:To make high intensity emission attainable by holding an intermediate transparent electrode in between and installing two light emitting layers there. CONSTITUTION:A transparent electrode 1, a first insulating layer 7, a first light emitting layer 8, a second insulating layer 9, an intermediate transparent electrode 10, a third insulating layer 11, a second light emitting layer 12, a fourth insulating layer 13 and a back electrode 14 are formed in order on a glass substrate 1, thus it is constituted of having two light emitting layers in structure. The back electrode 14 and the transparent electrode 2 are connected to each other by installing a contact hole and so on. With voltage impressed between the back electrode 14 and the intermediate transparent electrode 10, these two light emitting layers 8 and 12 emit light, therefore high intensity emission is secured as compared with in case of one light emitting layer.
Patent JP-S602220-A (JP)
Inventor: KUBO YOSHINOBU
IPC: A47J27/00
Filed: 1983-06-20
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-S5444537-A (JP)
Title: Copying system
Inventor: SATOU TSUTOMU
IPC: H04N1/387
Filed: 1977-09-16
Abstract: PURPOSE:To automatically provide line densities corresponding to printing periods and eliminate the need for checking operation of response time by reading out video signals from a video memory device and performing recording at the printing period corresponding to the assignment of the main scanning speed. CONSTITUTION:At the time of copying the image having been stored in the memory device RAM 12 of a CRT display device 1 with a recorder 2, a scanning density setting device 3 is provided and the processing time of one picture element, i.e., printint period has beforehand been set and stored in the read-only-memory ROM 33 thereof and the printing magnification corresponding to line density in the ROM 34, respectively in correspondence to the main scanning speed. This, if the scanning speed is assigned with a keyboard 31, the respectively corresponding printing period and printing magnification are read out from the ROMs 33, 34. The pulse of the corresponding printing period is made to the period pulse and with the frequency divided pulse multiplied with the period and magnification as an address shift pulse, the video signal is read out from the RAM 12 and recording is performed in an ink jet printer 2 at the printing period corresponding to the assignment. In this way, recording may be performed automatically by calculating the period and magnification.
Patent JP-H049592-A (JP)
Title: Bottom lining construction of aod furnace
Inventor: KAWAMOTO EIJI
IPC: C21C7/072
Filed: 1990-04-26
Abstract: PURPOSE:To prevent melting losses of joints, intrusion of base metal and separation due to loosening by placing magnesia chrome bricks in a specific area inside the outer circumference and dolomite bricks in the other area than said specific area. CONSTITUTION:Dolomite bricks are placed in the central region of the bottom 2 of AOD furnace 1 which is mainly in contact with molten steel and magnesia chrome bricks 4 are placed below side wall bricks in such a manner that the range in which the bricks 4 are placed is limited to an area spaced inwardly from the outer circumference by 0.2L or less, where L is a construction outer diameter of the furnace. By placing bricks having larger residual expansion coefficient in the outer peripheral area, dolomite bricks are more strongly compressed. As a result, melting losses of joints can be avoided, safety in usage is improved, and fine adjustment is made possible, resulting in improved workability.
Patent JP-H01282903-A (JP)
Title: Antenna system
Inventor: CHIBA ISAMU
IPC: H01Q9/30
Filed: 1988-05-07
Abstract: PURPOSE:To attain the transmission reception of a radio wave over a wide frequency range by making a stub by a substance whose conductivity is varied depending on the intensity of irradiation light and varying the intensity of the irradiation light so as to apply impedance matching. CONSTITUTION:The stubs 7, 8 are made of a substance whose conductivity is varied by the intensity of light. When the stubs 7, 8 are not irradiated with the light, a reflected voltage ratio is minimized at a frequency f0, the reflected voltage ratio is minimum at a frequency f1, when the stubs 7, 8 are irradiated with the light, and the impedance is matched. In the case when the frequency band to be used is f0-f1, the stubs 7, 8 are irradiated by an optical signal lighted by diodes 9, 10 via optical fibers 11, 12 at a frequency close to the frequency f1 to make the diodes nonconductive thereby disconnecting the stubs from the dipoles 2a, 2b. Thus, the antenna is matched at the frequency f1. On the other hand, if the frequency is close to the frequency f0, the diodes 9, 10 are not lighted, the conductivity is increased and the antenna is matched at the frequency f0.
Patent JP-S5811857-A (JP)
Title: Determination of adenosine
Inventor: SATOU TOMOICHI
IPC: G01N33/53
Filed: 1981-07-15
Abstract: PURPOSE:To compute the content of adenosine in a sample, by separating isolated radioactive element labelled adenosine from that of combined with an antiadenosine antibody and measuring either quantity of radioactivity. CONSTITUTION:An ocylation reagent is added to a liquid sample and a standard solution of adenosine and these are reacted. A prescribed quantity of radioactive element labelled 2', 3' -diacyl adenosine and 2' position hydroxyl group and 3' hydroxyl group adenosine and also, carrier protein, are mixed with a prescribed quantity of an antiadenosine antibody obtained by an antigen combined through the residue of dicarboxylic acid and antigen-antibody reaction is carried out. Next, radioactive element standard adenosine isolated in a reaction liquid is separated from that of combined with the antiadenosine antibody and either quantity of radioactivity is measured and then, the content of adenosine in the sample is computed.
Patent JP-S63274958-A (JP)
Title: Separated function type photosensitive body
Inventor: UEDA HIDEAKI
IPC: G03G5/05
Filed: 1987-05-06
Abstract: PURPOSE:To prevent deterioration in the characteristic of a separated function type photosensitive body provided with an electric charge generating layer and charge transfer layer on a conductive substrate by incorporating a specific hydrazone compd. and dye having the absorption max. in a prescribed range into the charge transfer layer of said body. CONSTITUTION:The hydrazone compd. expressed by the formula is not affected by the light harmful thereto and the deterioration in the characteristics of the photosensitive body based on photoirradiation is suppressed if the above- mentioned hydrazone compd. and the dye having the absorption max. at 450-500nm are incorporated into the charge transfer layer. In the formula, X, Y: respectively independent hydrogen, lower alkyl group, methoxy group or ethoxy group; Z lower alkyl group, benzyl group, lower alkoxy group, phenoxy group or benzyloxy group, Z': hydrogen, alkyl group or alkoxy group, R: lower alkyl group, aryl group or benzyl group which may have a substitutent.
Patent JP-S5444813-A (JP)
Title: Signal transmission system of balanced bus circuit
Inventor: MATSUNAGA HIROSHI
IPC: H04B3/54
Filed: 1977-09-16
Abstract: PURPOSE:To attain stable bus transmission by canceling noise generated in couple of transmission lines, by setting the impedance of a high-voltage impedance much larger than that of a couple of transmission lines of the balancing type. CONSTITUTION:Output high-impedance voltage supply 25 is connected to any points of balanced bus transmission lines 21 and 22 to which a plural number of transmission circuits 23 and reception circuits 24 are connected. Impedance z of this voltage supply, when the characteristic impedance of the transmission line composed of transmission lines 21 and 22 is denoted by Z0, is fixed much greater than Z0, so that the balance of the transmission line can be kept for a transient time and driving time both by decreasing the potential level on transmission line 21 and 22 to the half of the driving amplitude of the transmission line. Consequently, noise generated on a couple of transmission lines 21 and 22 can be all canceled, so that stable bus transmission can be attained.
Patent JP-H0710494-A (JP)
Title: Operation device for industrial vehicle
Inventor: HARARUTO BUIRU
IPC: B66F9/20
Filed: 1994-05-25
Abstract: PURPOSE: To improve safety of a function on a drive device for an industrial vehicle. CONSTITUTION: Consequently, a control valve 2 is arranged on the side of a container positionally immovably, a control lever 5 is connected to a control slider of the control valve 2 in a hinge shape by a tilting lever 7 supported by a shaft 9, the control lever 5 and the shaft 9 of the tilting lever 7 are fixed on a plate 6, and the plate 6 is free to revolve around a hinge shaft of the tilting lever 7 and the control slider 4 as its center.
Patent JP-H04339452-A (JP)
Title: Image forming device
Inventor: TSUJI HIROYUKI
IPC: G03G21/04
Filed: 1991-05-16
Abstract: PURPOSE:To prevent the copying to the object for copying prohibition by controlling so as not to copy an image when an image detecting sensor detects that there is the recorded image at the rear side of the recording object surface of recording media. CONSTITUTION:When paper 62 supplied by a paper supplying roller 30 passes in front of an image detecting sensor 61, the light projected detected by a light receiving element. At this time, the light receiving quantity is investigated, the value is the prescribed value or below, and then, it is judged that the image is recorded on the rear. Since the development to the recording paper is not performed, the paper is discharged to a paper discharging tray. Thus, the preparation of the copied things for the copying-prohibited things such as securities can be prevented.
Patent JP-S605258-A (JP)
Title: Apparatus for preventing paint hardening in suction nozzle
Inventor: NAKAMURA ATSUSHI
IPC: B05D5/06
Filed: 1983-06-20
Abstract: PURPOSE:To prevent a suction nozzle from clogging caused by the adhesion of a cured paint, in a groove inside painting appartus consisting of a paint injection nozzle and a paint suction nozzle, by cleaning the paint suction nozzle by injecting a cleaning liquid to said suction nozzle. CONSTITUTION:In order to paint the inside of the decorative groove 2 of a door panel 1, a paint is injected in the groove from a paint emitting nozzle 4 while the door panel 1 is moved on a conveyor 3 and the excessive paint is sucked by a suction nozzle 5 succeeding to the paint emitting nozzle 4. In this case, the suction nozzle 5 generates clogging because the paint adhered to the suction orifice of said nozzle is dried and cured. In order to prevent the clogging, a cleaning water nozzle 8 is provided in opposed relation to the suction nozzle 5 and the paint adhered to the suction orifice of the suction nozzle 5 is washed off to be sucked into a suction pipeline and excessive water is fallen in a receiving tray 9 to be recovered in a recovery pipe 10. By this mechanism, the efficiency of painting work is enhanced without generating the clogging of the paint suction nozzle 5.
Patent JP-H08225502-A (JP)
Title: Production of beta-aminoenone
Inventor: SEKO SHINZO
IPC: C07C225/16
Filed: 1995-05-10
Abstract: PURPOSE: To efficiently obtain β-aminoenone useful as a basic raw material for an intermediate for medicines and agrochemicals from a readily available raw material compound by a simple operations by reacting a specific β- alkoxyaminoketone with a specified base in a specific solvent. CONSTITUTION: (A) A β-alkoxyaminoketone of formula I [R1 and R2 are each a (substituted)aryl; R3 is H or a (substituted)alkyl; R4 is a 1-6C alkyl or an aralkyl; R5 is H, a 1-6C alkyl, a cycloalkyl or an aralkyl] is reacted with (B) potassium t-butoxide or sodium tert-butoxide in an aprotic polar solvent (preferably N,N-dimethylforamamide, etc.) or an ethereal solvent (preferably tetrahydrofuran, etc.) to afford the objective compound of formula II. Furthermore, the component (A) is preferably prepared by reacting an α, β-unsaturated ketone of formula III with an O-alkylhydroxylamine of formula IV (preferably O-methylhydroxylamine, etc.) or its salt.
Patent JP-S5638435-A (JP)
Title: Sintering machine operation
Inventor: KUROSAWA SHINICHI
IPC: C22B1/20
Filed: 1979-09-03
Abstract: PURPOSE: To produce sintered ore of stable quality by a method wherein infrared TV cameras are used to take the image of temperature distribution of material charged in the pallets in a sintering machine, and the operational condition is controlled so that the temperature distribution pattern given by the image signal coincides with a set pattern.  
     CONSTITUTION: Material 4 to be sintered is sent by means of the roll feeder 2 from the surge hopper 1 to the pallets 5 moving in the arrow direction and is smoothed into a constant thickness by f the material 4, the wind box 7 sucks the material from its underside to conduct sintering, the material sintering is completed at the ore discharge section 8, and is discharged as sintered ore. Infrared TV cameras take the image of the pallets 5; their side face in height direction at the ore discharge section 8, both the width direction from the top and the longituidinal direction from the side are taken at the position immediately after ignition, so that their temperature distribution is measured. Comparison is made between the measured and target temperature distribution pattern. Then, the operational factors affecting the temperature distribution are controlled so that the target pattern is provided. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5813617-A (JP)
Title: Preparation of oil modified phenol resin for laminate
Inventor: NAKAMURA TOSHIMARO
IPC: C09J161/06
Filed: 1981-07-17
Abstract: PURPOSE:To obtain the titled resin having improved dimensional stability, by reacting an adduct of a drying oil with a phenol with a formaldehyde in the presence of an acidic catalyst so that thay are made into a novolak, reacting it with a formaldehyde in the presence of a tertiary amine catalyst so that thay are made into a resol. CONSTITUTION:In the presence of an acidic catalyst (e.g., toluenesulfonic acid, etc.), a phenol (e.g., phenol, cresol, etc.) is reacted with a drying oil to give an adduct of a drying oil with a phenol, and reacted with a formaldehyde (e.g., paraformaldehyde, etc.). In the presence of a tertiary amine (e.g., trimethylamine, etc.), the reaction product is reacted with a formaldehyde, to give the desired resin.
Patent JP-S61270892-A (JP)
Inventor: ONODERA HIROSHI
IPC: H05K13/00
Filed: 1985-05-24
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-H01315973-A (JP)
Title: Electric connector
Inventor: RICHIYAADO DABURIYU PIITAASON
IPC: H05K3/20
Filed: 1989-04-28
Abstract: PURPOSE: To arrange leads of a lead frame in predetermined positions without disordering mechanical. arrangement of the leads by providing two reinforcing stabilizing members so as to sandwich the leads therebetween, and integrating the lead frame with the reinforcing stabilizing members. CONSTITUTION: An electronic lead frame 10 is made of a conductive metal, and is provided with a plurality of leads having contacts, a center portion and a plurality of contact pads. Reinforcing stabilizing members 22, 24 are disposed at upper and lower surfaces of the frame 10 in such a manner as to sandwich the frame 10 therebetween. An engaging leg and an engaging hole facing to the engaging leg are formed on each of the members 22, 24. The male-female engaging connection enables the frame 10 to be sandwiched integrally. A spacer is bossed on each of the members 22, 24, to secure a gap into which the contact lead is inserted, thereby keeping the leads at predetermined intervals. When the members 22, 24 and the frame 10 are integrated with each other, a fused plastic 15 poured into a groove 39. Consequently, it is possible to prevent any deformation and misalignment of the lead.