baber/WOPTO huggingface dataset:
Patent JP-H01279087-A (JP)
Title: Agitating apparatus for preventing precipitation and sedimentation of high concentrated coal/water slurry
Inventor: ODA HIROSHI
IPC: B65D90/00
Filed: 1988-04-28
Abstract: PURPOSE:To enable stable travelling and continuous agitation of an agitating device, by adjusting a weight of the device such that it is sufficient to resist to a reaction force of a jet by jet means and adjusting a contact pressure of crawlers to a ground such that the device does not suffer from undesirable stoppage or halting. CONSTITUTION:An agitating device 1 comprises a crawler-type travelling equipment 3 having a pair of rubber crawlers 2. On the travelling equipment is supportedly mounted a body frame 4 which is equipped with an immersion mixer 5. The immersion mixer 5 is driven by a submerged electric motor 11 to rotate a propeller 10, whereby a downward jet is generated therethrough. The pair of rubbercrawlers 2 of the travelling equipment 3 is driven by a hydraulic motor 12. A contact pressure of crawlers to a ground is adjusted such that the crawlers are not buried into soft sedimentary layer, otherwise resulting in stoppage of travelling and agitating. The agitating device which is suspended with a rope, is entered through an inlet on a tank roof and lowered and stably rested on a bottom of the tank where sludge is deposited. During travelling of the device, the immersion mixer 5 operates to agitate the soft sedimentary layer which is thereby re-fluidized.
Patent JP-S61262365-A (JP)
Title: Light beam irradiating device
Inventor: SAKAI YUKIO
IPC: H04N1/113
Filed: 1985-05-16
Abstract: PURPOSE:To record a picture with excellent resolution by providing a memory storing the density level of picture elements adjacent to picture element region while being irradiated at present, a means for changing the time width of an irradiation pulse of a light beam proportional to the density level and a means for changing the start time of an irradiation pulse of a light beam. CONSTITUTION:A picture signal read by an image sensor enters a shift memory 6 while the density level of each picture element is digitized. A semiconductor laser 1 is modulated by a pulse width proportional to the density level of the shift memory 6 to be irradiated and irradiated on a photosensitive body 4. On the other hand, the density level of the picture element adjacent to the picture element being irradiated at present in the shift memory 6 is discriminated by a comparison circuit 7, and the start time of a drive pulse to the said semiconductor laser 1 is controlled by a control circuit 9 so that a laser beam spot is in contact with the picture element having a larger density level and the semiconductor laser 1 is driven by a signal from a pulse width modulation circuit 8. The laser light of the semiconductor laser 1 subjected to pulse width modulation scans on the photosensitive body 4 by a polygon deflector 2.
Patent JP-H0818084-A (JP)
Title: Method and apparatus for manufacturing solar cell
Inventor: IWASAKI YUKIKO
IPC: H01L31/04
Filed: 1995-04-27
Abstract: PURPOSE:To provide a method and an apparatus for manufacturing a solar cell which can manufacture a low-cost rear reflecting layer having high reflectivity by high mass productivity. CONSTITUTION:A first metal layer 102 of Cu, Al, etc., is formed on a board 10, annealed, and then a second metal layer 103 and a ZnO transparent layer 104 are formed, thereby forming a rear reflecting layer having a textured structure. A thin film semiconductor layer region 105 having an n-type a-Si 106, an i-type a-Si 107 and a P-type a-Si 108 is formed thereon, and eventually a transparent electrode 109 and a collector 110 are formed, thereby completing a solar cell. In order to obtain the reflecting layer having high reflectivity, the metal layer must be necessarily increased in thickness in prior art, but when it is textured by annealing effect, its necessity is eliminated. The metal layer is formed in a two-layer structure. As the first metal, metal which has a melting point of 650-1100 deg.C and forms aggregate particles by annealing for several minutes (its texturing period is 0.5musec or longer), is desired, Au, Ag, Cu, and their alloys are excellent, and as the second metal, metal having high reflectivity of 85% or more is preferable, and Ag is optimum.
Patent JP-S58222223-A (JP)
Title: Vacuum discharger of soil and sand
Inventor: KOGA MOTOYUKI
IPC: E02F3/90
Filed: 1982-06-17
Abstract: PURPOSE:To prevent the loading of a filter by a method in which a difference in pressure between the suction side of a filter chamber and the side to be sucked is detected, and at a time when a given value is reached, a vibration is given to the filter. CONSTITUTION:When a filter element 21 loaded in a filter chamber 6, a pressure difference is produced between the top space 6a and the lower space 6b of the filter chamber 6. The pressure signals are sent through detectors 30 and 31 to a comparator 32 and compared there, and then a set pressure difference is reached, a vibrator 34 is actuated. A supporting plate 24 held on a spring 23 is vibrated to shake down fine dust adhered to the surface of a bag (not illustrated) toward the lower part of the filter chamber 6, and the dust is discharged to the outside by opening a gate 29. When the gate 29 is closed, a negative pressure suction action is again caused, and thereby the air permeability of the bag is again recovered to exhibit its given filtering effect.
Patent JP-2000297045-A (JP)
Title: Cancer immunoenhancer and allergy immunodepressant
Inventor: NISHIMURA KOJI
IPC: A61K135/00
Filed: 1999-04-12
Abstract: PROBLEM TO BE SOLVED: To obtain the subject cancer immunoenhancer that can enhance the immunity to the cancer by using the extract from bagasse, in other words, from naturally occurring, inexpensive components having wide generality. SOLUTION: This immunoenhancer to cancer includes the extract originating from bagasse. In a preferred embodiment, the objective extract originating from sugar canes is obtained by subjecting a raw materials selected from preferably the sugar cane extract (for example, pressed sugar cane juice, or the juice leached out of sugar cane with water) and the molasses originating from sugar canes (for example, the waste molasses that occurs in the production of crude sugar in the crude sugar production factory, and the waste molasses that occurs in the sugar-washing in the sugar purification factory to the column chromatography using an immobilized carrier (preferably the molasses is passed through the column filled with a synthetic adsorbent as an immobilized carrier.  Then, the components adsorbed to the synthetic adsorbent are eluted with solvents selected from water, methanol, ethanol or the like to collect the fractions as the target substance. In one embodiment, the daily dose of this extract powder is 1-1,000 mg/kg weight, preferably 50-1,000 mg/kg weight as an immunoenhancer to the cancer.
Patent JP-H08279680-A (JP)
Title: Multilayered printed wiring board
Inventor: NAKAGAWA TERUKI
IPC: H05K1/00
Filed: 1995-04-06
Abstract: PURPOSE: To relieve warps in parts of a board by other warps generated in the vicinity, by forming a circuit pattern on the surface opposite to the surface where a circuit pattern is formed, in the part of a layer different from a layer corresponding to the part different from the part where a circuit pattern is formed, in the layer where a circuit pattern is formed. CONSTITUTION: A first circuit board 4 is made except both end portions of the upper and lower surfaces and the left end portion on a first printed wiring board 3 and. A circuit pattern 5 is formed on the whole surface of the printed board 4. A second circuit board 11 is made on both end portions of the upper and lower surfaces of a second printed wiring board 10 and the left end portion. A circuit pattern 14 is formed on the whole surface of the back of the second circuit board 11. Thereby warps generated in parts of the first and the second printed wiring boards 3, 10 can be relieved by the warps generated in the vicinity.
Patent JP-H09267801-A (JP)
Title: Packaging machine
Inventor: KUDO SEIICHI
IPC: B65B1/10
Filed: 1996-04-01
Abstract: PROBLEM TO BE SOLVED: To save a filling period of time, and smooth the filling by a method wherein a filling funnel is provided for each pair of grips, and the filling funnel and the pair of grips are intermittently moved together. SOLUTION: For an intermittent driving means D, a stand 4 which rotatably supports an index shaft 2 is provided on the machine base 1 of a packaging machine. To a rotating body 5 being attaching to an upper part of the index shaft 2, a large number of grip pairs (g) are provided so as to project in the radial directions, in order to grip or release a bag (b). Also, on a peripheral edge 12 of an index wheel 10 being fixed to the lower end of the shaft 2, a plurality of following rollers 13 in two rows, are axially supported in an annular state alternately on the top and the bottom. In addition, on a cam shaft 14 being provided in parallel with the index shaft 2, two plate cams 20 are fixed.  Then, when the two plate cams 20 rotate together with the cam shaft 14 by a motor device, the following rollers 13 are fed in order to intermittently rotate the index shaft 2, and a series of bag packings are systematically performed at each pair of grips (g), at a filling station.
Patent JP-2000233594-A (JP)
Title: Writing utensil
Inventor: KAGEYAMA SHUHEI
IPC: B43K21/00
Filed: 1999-04-13
Abstract: PROBLEM TO BE SOLVED: To provide a writing utensil which is of such a construction that a writing barrel can be fitted into an outer barrel without impairing the appearance of the outer barrel. SOLUTION: Plural sleeve side protrusions 22e whose outside diameter becomes gradually smaller toward the forward part in the axial direction, are formed, separated from each other in the axial direction, on the outer peripheral face of a sleeve 22 of a wiring barrel 14. In addition, plural outer barrel side protrusions 12a whose inside diameter becomes gradually smaller toward the forward part in the axial direction are formed, separated from each other in the axial direction, on the inner peripheral face of an outer barrel 12 in such a way that the outer barrel side protrusions 12a correspond to the sleeve side protrusions 22e. Further, the sleeve side protrusions 22e are engaged with the outer barrel side protrusions 12a.  Thus the writing barrel 14 is fitted into the outer barrel 12 by restraining the forward displacement of a sleeve side stepped face 22f by an outer barrel side stepped face 12b.
Patent JP-H05295470-A (JP)
Title: Method for deoxidizing titanium or titanium alloy
Inventor: SHIBATA TOMOKI
IPC: C22B9/22
Filed: 1992-04-23
Abstract: PURPOSE:To enable noncontact induction melting and to provide a method for deacidifying a titanium alloy by using a water-cooled copper crucible of high frequency induction type. CONSTITUTION:Titanium or a titanium alloy is deoxidized by adding calcium or a calcium alloy to titanium or the titanium alloy in a molten state in the water-cooled copper crucible 2 of high frequency induction type. At this time, the addition of 0.0002 to 5.0wt.% Ca as purity is preferable. At the time of melting titanium or the titanium alloy, atmosphere is arbtrarily selected and the contamination of the crucible from the outside is prevented and uniformity in components, temp., etc., is held.
Patent JP-S59225069-A (JP)
Inventor: ANDORIYUU AIBOO ABUDEI REI
IPC: A61M5/148
Filed: 1984-05-25
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H1072574-A (JP)
Title: Polyethylene-based hot-melt adhesive
Inventor: GODFREY DARRYL A
IPC: C09J123/26
Filed: 1997-04-23
Abstract: PROBLEM TO BE SOLVED: To obtain a polyethylene-based hot-melt adhesive which has good hot stickiness and a good balance among high-speed packaging characteristics in a wide range of packaging temps. by compounding a liner copolymer, a polyethylene graft copolymer, a tackifying resin, and a high-melting low-viscosity wax. SOLUTION: This adhesive is prepd. by mixing 3-50wt.% linear copolymer which is formed from ethylene and a 3-12C α-olefin and has a density lower than about 0.915g/cc and a melt index (190 deg.C) of 70-1,000g/10min, 5-77wt.% polyethylene graft copolymer which is prepd. by grafting an unsatd. polycarboxylic acid or its anhydride or ester and has a saponification value of 3-60, 15-45wt.% tackifying resin selected from among an aliph. hydrocarbon resin, a polyterpene resin, and a rosin ester resin, and 5-20wt.% high-melting low-viscosity wax comprising a high-density polyethylene wax. The resultant mixture has a melt viscosity (177 deg.C) of 300-4,000cP.
Patent JP-S60247994-A (JP)
Inventor: FUJIWARA TOSHIHIKO
IPC: H05K7/04
Filed: 1984-05-23
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-H05297068-A (JP)
Title: Actual-chip modeler waveform observation processing apparatus
Inventor: MATSUI MASAHIRO
IPC: G01R31/28
Filed: 1992-04-24
Abstract: PURPOSE:To obtain an actual-chip modeler waveform observation and processing apparatus wherein a logic simulation is stopped at a necessary point of time, a signal which is applied to a circuit in an actual chip modeler at the time near it is applied repeatedly, and a waveform which can be observed easily can be output in the actual-chip modeler which is used for the logic simulation. CONSTITUTION:By means of a control part 23, an actual-chip modeler 20 stores input patterns sequentially input from a logic simulator to pattern memories 22 for designated circuits 21 in the order of their input; by the instruction of a logic simulator, it applies the input patterns held by the pattern memories 22 as inputs of said circuits 21 in the order of their input. A waveform observation and processing part 24 is started by means of a prescribed instruction input; it repeatedly applies the input patterns 22 designated by the instruction input to said circuits 21 in a designated manner until a prescribed finish is instructed.
Patent JP-2000296214-A (JP)
Title: Manufacturing method and apparatus of pachinko game board or frame
Inventor: KASHIWAGI ATSUSHI
IPC: A63F7/02
Filed: 1999-04-13
Abstract: PROBLEM TO BE SOLVED: To form a game board and the like from recycled waste paper by dispersing waste paper after cutting, crushing and measuring, and pressing its concentrated product as a raw material and drying to form a panel. SOLUTION: Discarded waste papers for instance, comic books are cut with a cutter 1 after removing the page adhering section. At that time substrates for panels of recovered game boards are included for disintegrating and cutting. Then, a quantity required for panel formation is measured with a weighing machine 2, dispersed in water with a pulper, and stored in a storing tank 4. Then, the stuff is added with a solidifier such as a surface active agent in a mixing tank, and added with a bleaching agent or the like in a chemical adjusting machine 6. After concentrating in a concentrator 7 and concentration adjusting in a concentration adjuster 8, the stuff is pressed in a paper machine and a cold press. This is dried in a drier 11, cut in a second cutter, and press formed in a hot press 13. Thus, a game board or the like can be obtained by waste paper recycling.
Patent JP-H044682-A (JP)
Title: Photoelectric converter
Inventor: KUMATORIYA AKIHIKO
IPC: H04N5/365
Filed: 1990-04-23
Abstract: PURPOSE:To simplify an external signal processing circuit in a photoelectric converter subjected to color processing and to provide a function such as improvement of sensitivity by reading each signal stored in plural storage means to a signal output line and applying addition processing to signals on the signal output line. CONSTITUTION:Signal output lines 26-29 connected in common to plural storage means 10-17 storing signals respectively outputted to plural photoelectric conversion elements 2-9 are provided to the photoelectric converter and signals stored in the plural storage means are read to the signal output lines and the signals are added on the signal output lines. Thus, a sum output added when the signal is read from the signal readout section is obtained.
Patent JP-S5849301-A (JP)
Inventor: KOORAN NOOMAN SUCHIYUAATO MATS
IPC: A01N25/00
Filed: 1982-06-18
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-S60248521-A (JP)
Title: Paper cup feeder
Inventor: AOKI NOBUYUKI
IPC: B65G59/04
Filed: 1984-05-24
Abstract: PURPOSE:To efficiently feed a paper cup in a position, by a method wherein the uppermost paper cup of the paper cups piled up and contained in a stock part is displaced and separated from the remaining cups through the working of an actuating shaft, and only the separated one paper cup is adsorbed by an adsorption shaft to take it out. CONSTITUTION:After an actuating shaft 4 is lowered through the working of a hydraulic cylinder 6 and a press part 5 thereof is pressed against a paper cup 12 in a stock part 3 under gravity, the hydraulic cylinder 16 of a rotary mechanism is actuated, and the actuating shaft 4 is rotated in a 60 deg. arc around an axis. The press part 5 is similarily rotated, the uppermost paper cup 12 is rotated as it is displaced from its underlaying paper cup to separate them from each other. Thereafter, after the stock part 3 is moved right below an adsorption shaft 17 through the working of a hydraulic cylinder 1 in a condition that the actuating shaft 4 is moved upward, an adsorption nozzle 18 is placed on the separated uppermost paper cut 12 through the working of a hydraulic cylinder 19, the adsorbed paper cup 12 is conveyed in a recess part in a mold top plate 10 to place it therein.
Patent JP-H05279869-A (JP)
Title: Treatment for surface of magnesium
IPC: C23D5/02
Filed: 1992-03-31
Abstract: PURPOSE:To provide the surface treating method in which magnesium having a film excellent in corrosion resistance can be obtd. by surface treatment using no heavy metals. CONSTITUTION:This surface treating method is executed preferably in such a manner that magnesium is coated with a soln. contg. a silicic acid compound having a compsn. shown by xM2O ySiO2 (where M denotes Li, Na or K) and satisfying >=2 y/x, which is thereafter baked at 100 to <250 deg.C, and the film thickness in the surface treatment is regulated to 2 to 10mum. Preferably, the baking temp. is regulated to 150 to <250 deg.C and magnesium is diffused into a silica film to form an alloy layer. After the surface treatment, at the time of executing neutralization by a mixed soln. of one or >=two kinds among hydrochloric acid, phosphoric acid, sulfuric acid and nitric acid, its corrosion resistance can moreover be improved. Since heavy metals are not used in the surface treatment, there is no fear of the problem of contamination as well.
Patent JP-S5229728-A (JP)
Title: Camera with a built-in data shooting device
Inventor: SUZUKI TOYOTOSHI
IPC: G03B17/24
Filed: 1975-09-01
Abstract: PURPOSE: To prevent misoperation of data setting and superposition of an object and data by providing a data support and display means for indicating the data interlocked with the data support in a finder. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S6230608-A (JP)
Title: Phosphoric acid crystallization
Inventor: TADEUSU KARORU UIUIOROOSUKII
IPC: C01B25/234
Filed: 1986-05-08
Abstract: The present invention discloses a new method for obtaining a crystallized phosphoric acid of relatively high purity starting with conventional phosphoric acid. The new method is based on crystallization of orthophosphoric acid hemihydrate from the phosphoric acid. Massive nucleation which would lead to the formation of unprocessable masses is avoided in the new method by providing unusually large amounts of fine relatively pure seed crystals of orthophosphoric acid hemihydrate and operating the crystallization process under conditions which favor crystal growth on the seed crystals and disfavor the occurrence of secondary nucleation. To prevent the crystallizing magma from reaching a viscosity which would render further processing difficult the present invention provides for recycling raffinate in an amount suf­ficient to maintain the solids content of the crystallizing magma below about 40%.
Patent JP-H08307034-A (JP)
Title: Circuit board device
Inventor: WATANABE TOSHIHARU
IPC: H05K1/11
Filed: 1995-04-28
Abstract: PURPOSE: To efficiently build a lead plate on an insulated substrate by elastically engaging the engaging claws with peripheral parts of through holes so as to mount the lead plate on the insulated substrate to bring terminals of electric components into electric continuity within the respective through holes with respective leg pieces of the lead plates. CONSTITUTION: A pair of leg pieces 10 are formed on a lead plate 4 with a prescribed interval so as to form elastically deformable claws 11 on the tip parts of these leg pieces 10. Then, the respective leg pieces 10 are insertion into the through holes 3 from one side plate face side of an insulated substrate 1 so as to project the engaging claw 11 to the other side plate face side of the insulated substrate 1 and to elastically engage these engaging claws 11 with the peripheral parts of the through holes 3 so as to mount the lead plate 4 on the insulated substrate 1. In this way, terminals 6a, 6b of electric components 6, 7 are inserted into the respective through holes 3 so as to bring these terminal 6a, 7a into electric continuity with the respective leg pieces 10 of the lead plate 4. Thereby, the lead plate 4 can be efficiently built on the insulated substrate 1.
Patent JP-H10329909-A (JP)
Title: Automatic warehouse
Inventor: FUKUSHIMA MASAZUMI
IPC: B65G1/00
Filed: 1998-03-31
Abstract: PROBLEM TO BE SOLVED: To provide an automatic warehouse where an elevating rail can be steadily elevated even in the case of a heightened rack, and a space between the racks can be effectively utilized for maintenance. SOLUTION: A elevating drive part of an elevating rail 3 is provided near both the end parts of either rack 2 of the racks 1, 2, and a rope 40 attached to a rail support member 12 is wound on a drum 22, and gravity is balanced with a counterweight 24 to elevate the rail 3. A travel truck 4 is made to travel on the rail 3, and an article is taken in and out from the racks 1, 2 through the revolution of a turn table 5 and the rotation of arms 6, 7 and a hand 11.
Patent JP-H04333403-A (JP)
Title: Stacker crane
Inventor: YOSHIMOTO YAMIO
IPC: B65G1/04
Filed: 1991-05-10
Abstract: PURPOSE:To miniaturize a fork truck by suspending a chain endlessly all among sprockets as well as doubly winding the chain among pairs of the sprockets installed on the upper side and the lower side of a cage, and by connecting the truck to the suspension part between the lower side sprockets and also connecting the upper edge of a post to the suspension part between the upper side sprockets. CONSTITUTION:A pair of sprockets 25a, 25b is installed on the upper edge and a pair of sprockets 25c, 25d is installed on the lower edge of the inernal wall inside of a cage frame of a cage. A chain 26 is doubly wound only between pairs of the sprockets 25a, 25b and 25c, 25d, and it is endlessly suspended among all the sprockets 25a-25d. Additionally, a fork truck 19 is connected to the suspension part between the lower side sprockets of the chain 26, and the upper edge of a post 17 is connected to the suspension part between the upper side sprockets of the chain 26. Thereby, the truck 19 and the post 17 freely and reciprocally move inside of the cage frame 15 by drive of the sprocket 25a.