baber/WOPTO huggingface dataset:
Patent JP-S5966843-A (JP)
Title: Feed additive composition for ruminant
Inventor: SASAOKA SEIJI
IPC: A23K/
Filed: 1982-10-07
Abstract: PURPOSE:The titled composition, prepared by covering a biologically active substance with a film of a protective material containing a substance selected from a higher monocarboxylic acid or hardened fat, chitosan and an inorganic salt, and digestible in the abomasum without the disintegration in the rumen. CONSTITUTION:A feed additive composition for ruminants prepared by covering a biologically active substance, e.g. an amino acid, vitamin, enzyme, anthelmintic agent, etc. with a film of a protective material containing (A) one or more substances selected from 14-22C stright chain or branched (un)saturated monocarboxylic acids and hardened vegetable and animal fats, (B) chitosan, (C) one or more inorganic salts selected from aluminum hydroxide, calcium phosphates, calcium sulfate and magnesium sulfate. The covering of the biologically active substance with the material containing the components (A), (B) and (C) provides the rapid disintegration of the protective material and effective absorption of the biologically active substance in the abomasum without the disintegration of the protective material in the rumen.
Patent JP-H1120142-A (JP)
Title: Hot melt ink jet printer
Inventor: KAMIMURA NAOYA
IPC: B41J29/377
Filed: 1997-07-02
Abstract: PROBLEM TO BE SOLVED: To cool a plurality of points efficiently by disposing a single cooling fan in the body case. SOLUTION: A cooling fan 35 is installed vertically in a cavity-like frame 34 located at the longitudinally intermediate part in the body case. On the windward side, a first suction port 36 is made between a main platen 26 provided with a main heater on the rear side and a cooling platen 27 on the downstream side while a second suction port 37 is made on the lower surface side of the cooling platen 27 and a power supply board is disposed on the leeward side of the cooling fan 35. Cooling air introduced through the paper discharge port of a printer by means of the cooling fan 35 normally cools the power supply board.  During print work, the cooling air is sucked through a second suction port 37 in order to sustain the cooling platen 27 at a low temperature and cooling effect of a medium to be recorded is enhanced on the surface of the main platen 26 after hot melt ink is jetted from a nozzle head 13. At the time of waiting print work, cooling air is also sucked through the first suction port 36 in order to quicken temperature fluctuation control of the main platen 26.
Patent JP-H02167588-A (JP)
Title: Projection type display device for short-distance observation
Inventor: OGINO MASANORI
IPC: G03B21/62
Filed: 1988-07-18
Abstract: PURPOSE:To obtain the projection type display device suitable for an observation at a short distance by using a screen constituted by combining two Fresnel sheet means and one lenticular sheet means together. CONSTITUTION:Incident light which is diverged macroscopically from a projection source 4 to the periphery of the screen is converted by a 1st spiral Fresnel sheet 1 into macroscopic parallel light, which is converged by a 2nd spiral Fresnel sheet 3 on a projection side conjugation point at a distance <=2 times as large as the height of an image plane. This light nearly has its macroscopic direction held by the lenticular sheet 2, but is diverged horizontally over a wide range in microscopic view. In this case, the sheet surface of the 1st Fresnel sheet means is made microscopically concave to diffuse the light within a range of about <=10 deg. microscopically. Consequently, the high-definition projection type display dedicated for short-distance observation is obtained.
Patent JP-S6333391-A (JP)
Title: Sulfur derivative as novel lipid a monosaccharide analogue
Inventor: HASEGAWA AKIRA
IPC: A61K31/7024
Filed: 1986-07-28
Abstract: NEW MATERIAL:2-Deoxy-4-O-phosphono-3-O-tetradecanoyl-2-( 3-tetradecano- yloxytetradecamido)-1-thio-beta-D-glucopyranose expressed by the formula. USE:An antitumor agent having Limulus activity, mitogenic activity, tumor necrosis inducibility, interferons inducibility, etc., and further exhibiting powerful activity as a colony-stimulating factor. PREPARATION:For example, benzyl 2-deoxy-4,6-O-isopropylidene-3-O- tetradecanoyl-2-(3-tetrade-canoyloxytetradecanamide)-beta-D-glucopyran oside is firstly debenzylated to convert into an acetylthio form. Then after de- isopropylidenation, C-6-OH is protected with trichloroethoxycarbonyl and bis-(2,2,2-trichloro-ethyl)-phosphono group is introduced into C-4-OH. Then all the protecting groups are eliminated.
Patent JP-H0342680-A (JP)
Title: Image forming device
Inventor: TERADA HIROSHI
IPC: G03G15/08
Filed: 1989-07-10
Abstract: PURPOSE:To eliminate the need of a photosensitive drum, to simplify process, to facilitate handling and to miniaturize a device by providing a latent image forming means which exposes a toner layer on a toner carrier to form its latent image pattern and a transfer means transferring at least a part of the toner layer on the toner carrier onto a recording medium. CONSTITUTION:A toner unit 4 is provided with a one-component conductive toner 2, the toner carrier 1 and a layer forming means 3 uniformly forming the electrified thin layer of the one-component conductive toner 2. The latent image forming means 5 exposes the toner layer on the toner carrier 1 to form the latent image pattern of toner charges. The transfer means 6 transfers at least a part of the toner layer on the toner carrier 1 onto the recording medium 7. In such a way, the one-component conductive toner 2 forms the thin layer on the toner carrier 1 in the toner unit 4, the electrified latent image corresponding to a picture signal is directly formed on the toner layer on the toner carrier 1, and only the toner layer turning into a latent image is directly transferred onto the recording medium 7 from the toner carrier 1. Thus, the need of a photosensitive drum is eliminated, the process is simplified, handling is facilitated and the device is miniaturized.
Patent JP-H05338770-A (JP)
Title: Part feeding device
Inventor: FURUYA HARUMI
IPC: B65G65/30
Filed: 1992-06-11
Abstract: PURPOSE:To provide a part feeding device capable of regularly smoothly feeding parts such as screws successively one by one at high speed. CONSTITUTION:A part feeding device has a hopper 1 having through holes 3, 4; a guide pipe 6 arranged in the hopper 1 through the through holes in such a manner as to be vertically movable by a crank mechanism 10 and longitudinally having a slit 7 on the upper end part; an inclined scooping member 8 integrally formed on the upper end side part of the guide pipe 6 and having a guide groove 9 for a screw 2 on the upper surface; a claw member 21 protruded and recessed from the slit according to the vertical movement of the guide pipe 6 to open and close the upper end opening of the guide pipe 6; and a shoot 24 arranged below the guide pipe 6 to slide and carry the screw 2 falling in the guide pipe 6 aside.
Patent JP-S5877654-A (JP)
Title: Detector for defective gluing
Inventor: MATSUOKA MASAJI
IPC: B31B50/62
Filed: 1981-11-04
Abstract: PURPOSE:To detect defectively glued parts by detecting the discharge current  between electrodes which are disposed opposite to the surface to be coated with  paste. CONSTITUTION:Developed sheets S for paper boxes are conveyed at prescribed intervals, pass through a gluing disc 12 and advance while paste P is stuck on the gluing margins 14 on the bottom surfaces of the sheets S. When the arrival of the front end of the sheet S at the upper position of an electrode 21 is detected by detectors 33, 34, a high voltage power source of a detecting circuit 19 is closed and high voltage is applied between the electrode 21 and the disc 12. The electrode 21 discharges electricity toward the paste P' stuck on the margins 14 of the sheet S and electric current flows through the paste P'. When an interrupting part A by thinning or defective coating is produced in the paste stuck on the margins 14 of the sheet S, the discharge current decreases and the decrease thereof is detected and an alarm device 31 is triggered, by which the production of said part is announced to the operator.
Patent JP-H0712303-A (JP)
Title: Method and device for generating power utilizing waste heat of incineration of waste material
Inventor: OBAYASHI SHIGEAKI
IPC: F22B33/00
Filed: 1993-06-25
Abstract: PURPOSE:To improve a power generating heat efficiency by a method wherein steam generated under heating at a steam generating part within an incinerator is supplied to an auxiliary boiler. CONSTITUTION:Upon incineration of waste material 2 fed into an incinerator 1, steam is heated at steam heating parts 11 and 12 with generated combustion discharging gas G and then the heated steam is guided into an inlet port of an auxiliary boiler 13 through a steam line 9. In this case, a heating amount in the incinerator 1 is varied in response to quality and quantity of the waste material 2 in the incinerator 1, so that a steam condition at the outlet port of the incinerator, i.e., a steam condition at the inlet port of the auxiliary boiler 13 is varied as the heating amount is varied. At the auxiliary boiler 13, steam is heated up to an overheating area where a high efficiency power generating operation becomes possible, the heating amount is controlled so as to accommodate for a varying amount of the steam condition. With such an arrangement as above, the stable steam condition can be attained at the outlet of the auxiliary boiler 13, i.e., the inlet port of the steam turbine 4.
Patent JP-H1114563-A (JP)
Title: X-ray topographic apparatus
Inventor: MACHITANI YOSHIRO
IPC: G01N23/205
Filed: 1997-06-18
Abstract: PROBLEM TO BE SOLVED: To prevent X-rays from hitting an object other than a sample and to prevent an obtained X-ray diffraction image from being influenced harmfully by a scattering beam or the like in an X-ray topographic apparatus of a system which scans and moves the sample. SOLUTION: An X-ray topographic apparatus is provided with an X-ray source F which radiates X-rays, with a conveyance device 14 by which a sample and an X-ray film are scanned and moved integrally and with a height limitation slit 2 by which the height in a direction at right angles to the scanning and moving direction A of the sample is limited regarding the X-rays which are radiated from the X-ray source F so as to be incident on the sample. The height size H of the height limitation slit 2 is changed so as to correspond to the scanning and moving operation of the sample. When an X-ray irradiation region E is situated in the largest diameter part of the sample, the height size H of the slit becomes largest. When the end part of the sample reaches the X-ray irradiation region E, the height size H of the slit becomes smallest.
Patent JP-S5879594-A (JP)
Title: Controlling method for concentration of dissolved oxygen in aerating tank in activated sludge treating process
Inventor: KOBAYASHI SHIYUICHIROU
IPC: C02F3/12
Filed: 1981-11-07
Abstract: PURPOSE:To obtain always desirable control and response by detecting the feeding volume of air and the temp. of the water in an aerating tank, and determining the dynamical characteristics of controlled systems by using the functional relations between the change in the preset feeding volume of air and the change in the concn. of dissolved oxygen. CONSTITUTION:Polluted water flows into an aerating tank 1 and after a certain staying time, the water flows out therefrom. During this time the air fed by fans 2 is supplied into the polluted water from an air suction stage 3. The process quantity detected by a detector 4 for concn. of dissolved oxygen, a thermometer 5 and an air flowmeter 6 is supplied to an input device 7 by which information is transmitted to an electronic computer 8. Here operations are executed by the programs contained beforehand therein and the results thereof are outputted as operating input signals via an output device 9. More specifically the control command for the number of fans 2 are outputted to a controller 10 and the control command of the opening of suction valves 13 of the fans 2 are outputted to a controller 11.
Patent JP-H0528608-A (JP)
Title: Insertion guiding device for tape cassette
Inventor: AMANO FUTOSHI
IPC: G11B15/675
Filed: 1991-07-18
Abstract: PURPOSE:To smoothly insert a tape cassette and to eliminate a trouble due to a variance at the time of tape cassette insertion, in an electronic apparatus coped with more than two kinds of cassette tapes having different sizes. CONSTITUTION:A rotation supporting shaft 1 for the rotation of a cassette guide is arranged around the opening part for tape cassette insertion in a front part, and the rotatable cassette guides 2, 3, 4, 5 with projecting shape which are provided with guide surfaces taking the rotation supporting shaft as the rotational fulcrum, are arranged at the positions conformed with each size of the tape widths by one on each for left and right. By making the tape guides 2, 3 coped with the small cassette to rotationally move to left and right with linking by a linked shaft 6, the device is formed so that a centering guide for large cassette tape can be made in the wider amount of guide.
Patent JP-H11353947-A (JP)
Title: Antistatic resin molding and secondary molding thereof
Inventor: SAKAI MASAHITO
IPC: B32B7/02
Filed: 1998-06-09
Abstract: PROBLEM TO BE SOLVED: To provide a transparent antistatic molding in which both antistatic property and transparency are substantially improved rather than not lowered by hot-molding, and to provide a colored and opaque antistatic resin molding in which the antistatic property is improved, and deep color almost the same as a base material can be viewed through an antistatic layer. SOLUTION: A transparent antistatic resin molding comprises a transparent antistatic layer of thermoplastic resin having thickness of 0.15-3.5 μm in which an entangling ultrafine long carbon fiber 2-15 wt.% is included in a surface of a transparent base material of the thermoplastic resin. Here, entire light transmittance is more than 60% when hot-molded further at the molding magnification of 1.1-10, and the haze is not more than 20%, further surface resistivity of the antistatic layer is less than 10<12> Ω/(square). The colored and opaque antistatic resin molding comprises the antistatic layer mentioned above on the surface of a colored and opaque base material of the thermoplastic resin.  Here, the whiteness value W(Lab) when hot-molded further at the molding magnification of 1.1-10 is not less than 45% of the whiteness value W(Lab) of the base material by itself, and the surface resistivity of the antistatic layer is less than 10<12> Ω/(square).
Patent JP-H0925262-A (JP)
Title: Preparation of aromatic urethane
Inventor: ARUDO BOSETSUTEI
IPC: C07C269/04
Filed: 1996-07-08
Abstract: PROBLEM TO BE SOLVED: To produce a useful aromatic urethane from an organic carbonic acid ester and an aromatic amine in high yield and selectivity by using a hydroxide of a zinc and/or a copper carbonate as a carbamate-forming catalyst.  
     SOLUTION: An organic carboxylic acid ester (e.g. ethylene carbonate) is reacted with an aromatic amine (e.g. aniline) in the presence of a catalyst of the formula [M and N are each a metal selected from zinc and/or copper; (a) and (b) are each 0-4, with the proviso that neither or (a) and (b) is 0; (c)to (d) are each 1-7; (e) is 0-6] to afford an aromatic urethane. Furthermore, the molar ratio of the organic carbonic acid ester to the aromatic amine is preferably (10/1) to (5/1) and the amount of the catalyst is preferably 15-1.0mol% based on the amine. 
     COPYRIGHT: (C)1997,JPO
Patent JP-S60122732-A (JP)
Inventor: HAAMAN HAINRITSUHI KURISUTOFUN
IPC: C03B35/12
Filed: 1984-08-27
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-H0846401-A (JP)
Title: Laminated band-pass filter
Inventor: TAKENOSHITA TAKESHI
IPC: H01P1/205
Filed: 1994-07-29
Abstract: PURPOSE:To provide a filter hardly being influenced by noise on the low frequency side by forming a resonance circuit between an input and a ground terminals and between the input and an output terminals to form plural poles on a low frequency side. CONSTITUTION:An interval of ground circuits a pair of electrodes 33 and 34 formed on the surface of the dielectric layer 29 of this laminated band-pass filter constituted of the laminated body of the four dielectric layers 27-30 is widened and the interval of the open circuit is narrowed. Widening the interval of the ground circuits means making an inductor 19 of an equivalent circuits small and narrowing the interval of the open circuits means making the capacitance of a capacitor 18 large. Thus, one pole is formed on the low frequency side of a resonance frequency by the inductor 13 in the resonance circuit 14 and the capacitor 22 and one pole is formed further by making the product of the inductor 19 (L) and the capacitance (C) of the capacitor 18 large. The attenuation in the low frequency is made large and the influence of the noise of the low frequency is made small.
Patent JP-H0924803-A (JP)
Title: Cleaning method of car washing machine
Inventor: IGARI AKIRA
IPC: B60S3/06
Filed: 1995-07-14
Abstract: PROBLEM TO BE SOLVED: To bring a rotary brush in contact with a wiper of a rear window part from above, so as to prevent an accident that a top brush is caught on the wiper, by making the rotational direction of the rotary brush into the reverse direction in which the rotary brush moves from the rear part of a vehicle to be cleaned to the front part in the part from the ceiling part to the rear window part. SOLUTION: In car washing, a normal rotation (the rotational direction in which a rotary brush 32 is brought in contact with a vehicle to be cleaned 5 from the front part of a vehicle to be cleaned 5 to the rear part) driving signal is output to a motor 34 of a top brush 12, so as to normally rotate the brush 32 and then lower it. The vehicle 5 is advanced by driving roller conveyors 3, and the brush 32 brought in contact with the bonnet part of the vehicle 5 is raised along the front window part of the bonnet part while balancing with its own weight. When the brush 32 reaches the tip of the ceiling part of the vehicle 5, the advance of the vehicle 5 is once interrupted, the brush 32 is reversely rotated, the advance of the vehicle 5 is restarted, and then car washing is performed.
Patent JP-H0620001-A (JP)
Title: Logical description compressing method
Inventor: SOMA FUTOSHI
IPC: G06F17/50
Filed: 1992-07-06
Abstract: PURPOSE:To reduce the logical designing manhour by performing the local compression in a short time at the precedent stage of logical compression of a PLA form and minimizing the internal data. CONSTITUTION:The logical variables and operators are defined as nodes 11-23 in the order of input. The pointers 12a and 12b are connected to the nodes 11 and 12 from a node 12 together with the pointers 18a and 18b connected to the nodes 17 and 19 from the node 18, and the pointers 22a and 22b connected to the nodes 21 and 23 from the node 22 respectively. Furthermore the pointers 14a and 14b are connected to the nodes 12 and 15 from the node 14 together with the pointers 20a and 20b connected to the nodes 18 and 22 from the node 14, and the pointers 16a and 16b connected to the nodes 14 and 20 from the node 16 respectively. Then these nodes are converted into the internal data 10 of a tree structure, and each pointer is reconnected. Thus the local logical compression is attained with deletion of the redundant parts.
Patent JP-S5881528-A (JP)
Title: Forming method for double seaming part
Inventor: KAWAGUCHI KIYOSHI
IPC: B21D51/32
Filed: 1981-11-09
Abstract: PURPOSE:To prevent generation of buckling even when a can body is made of material of low rigidity by double seaming a bead part provided near the open end of a can body supporting the part with a support guide fixed to a lifter. CONSTITUTION:The curled part 4b of the end member 4 of a can body 1 is placed on the flange part 2, and the can body is sent in a lifter 5 and fixed with a support guide 7. Under this condition, a seaming chuck 12 is brought into contact with an end member 4 and rotated synchronizing with the lifter 5. At the same time, the first seaming roll 13 is moved in radial direction while raising the lifter 5 to form a provisional seaming part 14. Since the can body is supported by the support guide 7, buckling does not take place. Next, a double seaming part 16 is formed by compressing the provisional seaming part 14 in radial direction by the second seaming roll 15. Double seaming of the flange part 2' and end member is performed in the same way.
Patent JP-H0467022-A (JP)
Title: Liquid crystal display device
Inventor: TAKAHASHI KOTOYOSHI
IPC: G02F1/1365
Filed: 1990-07-05
Abstract: PURPOSE:To eliminate the polarity difference of an MIM element by composing a path of a 1st conductor, a 2nd insulator, a 2nd conductor, and the picture element electrode for the signal of a 1st nonlinear element and also forming a reverse path for a 2nd nonlinear element. CONSTITUTION:The path for the signal of the 1st nonlinear element is formed of the 1st conductor 1, 2nd insulator 8, the 2nd conductor 3, and picture element electrode 4 and the signal for the path of the 2nd nonlinear element is formed of the 2nd conductor 3, 2nd insulator 8, the 1st conductor 1, and picture element electrode 4. Consequently, the MIM element is connected to the ITO 4 of the picture element electrode in the direction where the polarity difference is offset and then when the 1st and 2nd MIM elements are set to the same area, the polarity difference can be eliminated completely.
Patent JP-S6422641-A (JP)
Title: Safety driving device for automobile
Inventor: KATAYAMA YOSHINORI
IPC: B60W10/18
Filed: 1987-07-16
Abstract: PURPOSE:To ensure safety driving by providing a computer for receiving a parking brake signal and dropping the engine output based on a parking brake ON signal when the accelerator pedal opening or the engine rotation exceeds over a predetermined level. CONSTITUTION:An output circuit 8 judges whether a vehicle is in driving state, and when the vehicle is in driving state, it is judged whether a signal (b) fed from a throttle opening sensor corresponding to an accelerator or a pulse signal (c) fed from an ignition 2b corresponding to the engine rotation is higher than a predetermined level. If the signal is higher than predetermined level, it is judged whether a parking brake PKB has functioned. If the parking brake is functioning, a fue-cut device functions to cut the fuel or a throttle chamber return device functions. Since the engine output can be dropped, safety driving can be ensured.
Patent JP-H0524027-A (JP)
Title: Molding device of concrete plate
Inventor: EGUCHI MASAYOSHI
IPC: B28B7/10
Filed: 1991-07-18
Abstract: PURPOSE:To enable the molding device to cope with the molding of the concrete plate with different surface-designs effectively without cost up, while framing and demolding may be achieved easily. CONSTITUTION:A supporting holder 20, the surface-mold body 30 which molds the surface of a concrete plate and is supported detachably on the supporting holder 20 and the side-mold body 40 which molds the side of the concrete plate and is provided on the supporting holder 20 movably to the two positions of the molding position of the side and the demolding position kept apart from the molding position, are provided. The side-mold body 40 is composed of a main body-molding body 50 and the part-molding body 51 connected to the main body-mold body 50 movably in the direction different from the moving direction to the demolding position. By moving the side-mold body 40, framing and demolding are achieved. When the concrete plate with different surface- design is molded, another top-mold body 30 with different mold face is fitted to the supporting holder 20 additionally.