baber/WOPTO huggingface dataset:
Patent JP-H1119689-A (JP)
Title: Water purifier and water purifying method
Inventor: SHUDO TAKAO
IPC: C02F9/00
Filed: 1997-07-03
Abstract: PROBLEM TO BE SOLVED: To reduce the consumption of a flocculant and the generation amt. of sludge by providing a fluocculator for fluocculating and enlarging suspended matter in raw water in which the flocculant is added, a pretreating device for removing the flocks, etc. in the raw water and a membrane filter for removing the remaining flocks, etc. SOLUTION: A flocculant is added to the raw water of city water introduced into a feed pipe 1 and after the both are mixed by an in-line mixer 2, the mixture is introduced into a downflow packed-bed follculator 6. The flocculator 6 is provided with a packed bed 3 with which a pipe 5 is provided for sending the water and air to backwash the packed bed at the lower part and the suspended matter in the raw water is flocculated and enlarged into flocks. When the flocks are passed successively through a downflow biologically treating filter 11 and a membrane filter 12, the flocks are removed. The biologically treating filter 11 is furnished with a biological filter bed 7 in which a pipe 9 is provided for sending the backwashing water and air to the lower part so that the waste water at the backwashing time is discharged from a discharge pipe 10.
Patent JP-S5967701-A (JP)
Title: Electronic control antenna
Inventor: IWAMA KIYOSHI
IPC: H01Q21/06
Filed: 1982-10-12
Abstract: PURPOSE:To reduce remarkably the temperature distribution between arranged electronics and modules and to keep an operating element in the modules to a stable temperature by designing the constitution that a condensing section of a heat pipe is cooled directly with a coolant supplied from a manifold. CONSTITUTION:When the coolant 10 is supplied to the manifold 16, the coolant 10 having an equal temperature is distributed to each electronics module 1 through a supply circut 17 in the manifold. The coolant 10 is led through a joint R15a and a joint P14a to a water jacket 13 provided to the condensing section of the heat pipe 3 of the electronics module 1, which deprives heat of the operating elements 2a, 2b. The coolant having increased temperature from the deprived heat is led to a recovery circuit 18 in the manifold 16 through the joints P14b and R15b again, and flowed to the outside of the manifold 16 after being collected at the circuit 18. Thus, the efficiency of the cooling is improved remarkably and the dispersion in the temperature due to the degree of the contact is eliminated.
Patent JP-H0344496-A (JP)
Title: Aluminum or aluminum alloy material having superior adhesion to coating film and production thereof
Inventor: YOSHIDA TOSHIHIRO
IPC: C25D11/38
Filed: 1989-07-11
Abstract: PURPOSE:To produce an Al material having superior adhesion to a coating film by anodically oxidizing an Al material with a mixed soln. contg. specified amts. of chromic acid and sulfuric acid at a specified temp. and a specified voltage. CONSTITUTION:An Al or Al alloy material is anodically oxidized with a mixed soln. contg. 10-200g/l chromic acid and 0.15-100g/l sulfuric acid at 30-90 deg.C and 30-100V voltage for about 1sec to 2min. Micropores having >=200Angstrom , preferably about 200-3,000Angstrom diameter and >=5mum, preferably about 0.02-3mum depth are pierced in the surface of the Al material by 5-60%, preferably about 20-50% by area, the adhesion to a coating film is improved and the Al material is made optimum for use as a member for can ends.
Patent JP-H0230088-A (JP)
Title: Electromagnetic cooker
Inventor: TANAKA TERUYA
IPC: H05B6/12
Filed: 1988-07-20
Abstract: PURPOSE:To obtain a precise temperature by providing a means for induction heating, a material detecting circuit for judging the material of a heated substance, and a circuit for detecting a heating temperature, and controlling an electric power supplied to the heating means based on a judgment signal and a temperature detecting signal. CONSTITUTION:A material detecting circuit 15 sends a judgment signal corresponding to the material of a pan 12 to a turns switching circuit 16 and an analog switch 17 based on the current value detected from a current detector 14. When the judgment signal corresponds to Al, Cu pans, the circuit 16 turns a switch 18 to c-a to put heating coils 8a, 8b in series, and also connects capacitors 9a, 9b to reduce the capacity. When the judgment signal corresponds to Fe, SUS pans, the contact is changed to c-b, and only the coil 8a is used to increase the capacity of the capacitor. A temperature detecting circuit 19 measures the temperature of the pan by a temperature sensor 20 provided on the plate 11 back surface, and outputs to the inverse input terminal of a comparator 21. The voltage Vb of the comparator 21 is regulated by the state of a switch 17. Hence, by selecting resistances 23, 24, a desired temperature control holding property can be realized.
Patent JP-S5880312-A (JP)
Title: N-substituted maleimide copolymer
Inventor: NAKANO TSUNETOMO
IPC: C08F220/32
Filed: 1981-11-10
Abstract: PURPOSE:The titled copolymer excellent in heat resistance, obtained by copolymerizing a specified N-substituted maleimide with a (meth)acrylate compound having a glycidyl or hydroxy-alkyl group. CONSTITUTION:An N-substituted maleimide copolymer, intrinsic viscosity 0.01- 3, consisting of main chain units of formulae IV and V is obtained by copolymerizing an N-substituted maleimide of formulaI, wherein R is H or methyl, R1 is 1-6C alkyl or an aromatic group, with a (meth)acrylate compound having glycidyl or hydroxyalkyl group in the molecule, represented by formula II, wherein R2 is a group of formula III, or -CH2-CHR-OH, at 5-150 deg.C in the presence of an initiator (e.g., benzoyl peroxide) in an organic polar solvent (e.g., tetrahydrofuran).
Patent JP-2000009499-A (JP)
Title: Lighting structure of instrument needle
Inventor: ISHII KAZUHIRO
IPC: G01D13/28
Filed: 1998-06-25
Abstract: PROBLEM TO BE SOLVED: To provide a needle-lighting structure capable of helping to miniaturize an instrument and to improve the durability for preventing thermal deterioration while enhancing the emission brightness quality of a needle although only a single light source is incorporated in the instrument with a full-scale needle. SOLUTION: A square needle shaft insertion hole 12 for feeding a needle rotary shaft and a light reception hole 13 are punched in a light-guiding plate 11. A first reflection side 16 that orthogonally crosses an axial line 15 for connecting the center point of the needle shaft insertion hole 12 to that of the light reception hole 13 and is provided at the edge side close to the light reception hole 13, and a second reflection side 17 that is located opposite to the first reflection side 16, are formed in the needle shaft insertion hole 12. A first reflection surface 18 for reflecting one portion of the rays received by the light reception hole 13 toward the base part of the needle, and a transmission surface 19 for transmitting the other part of rays received by the light reception hole toward the second reflection side, are provided.  A second reflection surface 20 for reflecting transmission light from above transmission surface 19 toward the base part of the needle is provided on the above second reflection side 17.
Patent JP-H114946-A (JP)
Title: Pachinko game machine
Inventor: ENOMOTO HIROSHI
IPC: A63F7/02
Filed: 1997-06-18
Abstract: PROBLEM TO BE SOLVED: To efficiently wire various electrical devices to a relay circuit board. SOLUTION: This PACHINKO game machine is designed in such a manner that a relay circuit board 56 is attached to the outside back of the cover 29 of the variable display device, a bonus ball collecting cover 30 is integrated with a box-shaped cover 33 which is projected from an opening window 53 of a mechanism board 39 and covers the cover 29 of the variable display device, an opening to expose the relay circuit board 56 is formed at the box-shaped cover 33, and a lid member 35 is detachably or openably provided at the opening.
Patent JP-S6334653-A (JP)
Title: Memory accessing system for information processor
Inventor: NAKAMURA KOICHI
IPC: G06F12/08
Filed: 1986-07-29
Abstract: PURPOSE:To attain the change of the performance of data transfer corresponding to the number of data transfer parts, by reconciling a bus usage request sent by the data transfer part, according to rotation priority, and performing the data transfer. CONSTITUTION:A main memory part 10 is connected to a memory bus 100, and a buffer memory part 20 is connected to a buffer memory bus 200. The data transfer parts 30-1-N are connected to the memory bus 100 through a memory bus reconciling part 40, and are connected to a buffer memory bus 110 through a buffer memory bus reconciling part 50. A managing part 60 which initializes the write address of the main memory part 10, the read out address of the buffer memory part 20, on the data transfer parts 30-1-N, count values to be transferred by the data transfer parts 30-1-N, and an address difference between the main memory part 10, and the buffer memory part 20, is connected to the memory bus 100, and the buffer memory bus 110.
Patent JP-S5882940-A (JP)
Title: Device for transferring adhesive tape in predetermined length
Inventor: HONDA KOUICHIRO
IPC: B65H20/06
Filed: 1981-11-09
Abstract: PURPOSE:To aim at making the transfer of a tape smooth, by interlocking a tape transfer roller with a feed roller with the use of a tape transferring turn belt made of resin material selected from urethane group, and as well by providing a tape holding means in the proximity to the peripheral surface of the tape transfer roller. CONSTITUTION:There are provided a mounting roller 4 to which an adhesive tape may be removably attached, and a feed roller 5 spaced apart from the mounting roller 4. A belt 9 is stretched between and wound around a pulley 7 on the mounting roller 4 and a pulley 8 on the feed roller 5. Further, there is provided a tape transfer roller A. A turn belt 11 made of resin material selected from urethane group is stretched between and wound around the feed roller 5 and the tape transfer roller A for interlocking both rollers 5, 11 together. Further, there is provided a tape holding means 12 which is adapted to slightly press a tape 2 onto the turn belt 11 on the feed roller so that the tape 2 is guided. With this arrangement, the tape 2 may be smoothly and surely transferred.
Patent JP-2000035133-A (JP)
Title: Flat gasket
Inventor: BARON RALF
IPC: F16J15/08
Filed: 1999-06-25
Abstract: PROBLEM TO BE SOLVED: To easily and precisely position a flat gasket at the time of assembling it. SOLUTION: A thin plate metal layer has at least one of central positioning members 32, 34, 36 on boundary edge parts with bolt holes 20, 22, 24, 26, 28 on a flat gasket. These central positioning members are formed of the thin plate metal layer and bent to be removed from its flat surface, and accordingly, they prevent the thin plate metal layer from entering a screw part. The central positioning members are designed so as to be at least roughly bent back within the flat surface of the thin plate metal layer while a bolt is tightened.
Patent JP-H0525381-A (JP)
Title: Acid anhydride-containing acrylic resin composition
Inventor: ICHIKAWA HARUO
IPC: C08L69/00
Filed: 1991-07-19
Abstract: PURPOSE:To obtain a resin composition being a polymer alloy consisting of a polycarbonate resin and polyamide resin and having excellent impact resistance and chemical resistance. CONSTITUTION:The objective resin composition obtained by adding 0.05-20 pts.wt. of a copolymer resin of (meth)acrylic acid ester having benzene ring or cyclohexyl ring, maleic anhydride and styrene to 100 pts.wt. mixture of polyamide resin and polycarbonate resin.
Patent JP-H0527699-A (JP)
Title: Adjustment device of picture display device
Inventor: MURANAKA MASATAKA
IPC: G09G1/28
Filed: 1991-07-19
Abstract: PURPOSE:To automatically keep the amplitude level constant for the signals, which enter to an A/D converter, even though there exists a brightness dispersion among picture display elements of the picture display device with a horizontal deflection voltage adjustment device, whose screen is vertically divided into plural sections and line cathod, which correspond to each of the vertically divided sections, radiate electron beams so as to project a television picture as a whole. CONSTITUTION:To a conventional device, a peak holding circuit 53, which receives the outputs of light receiving elements 51, a division circuit 54, which performs division processes by receiving the outputs of the light receiving elements 51 and the output of the peak holding circuit 53 and a resetting circuit 60, which puts the peak holding circuit 53 back to an initial condition, are provided and the output of the division circuit 54 is inputted to an A/D converter 56 so that the output of the division circuit 54, i.e., the amplitude level of the signal which is inputted to the A/D converter 56 is automatically kept constant and an accurate adjustment is made for the horizontal deflection voltage even though there exists a brightness dispersion among picture display elements.
Patent JP-S6159338-A (JP)
Title: Method for stripping resist
Inventor: FUJIMURA SHUZO
IPC: G03F7/42
Filed: 1984-08-30
Abstract: PURPOSE:To strip efficiently a resist contg. a surface layer deteriorated by ion implantation by side-etching the resist by the plasma of oxygen contg. gaseous fluorocarbon changed to an active seed then blowing fluid thereto in the stage of stripping said resist. CONSTITUTION:A work 6 having the deteriorated surface layer implanted with ions with the resist as a mask is disposed in an after glow discharge chamber 1. The oxygen contg. the gaseous fluorocarbon is introduced into a glow discharge chamber 3 and is excited to plasma by microwaves; thereafter the oxygen is passed through a window 2 consisting of a metallic net, by which the oxygen is changed at the active seed. The resist on the work 6 disposed in the chamber 1 is side-etched by such active seed. The fluid which does not react with the work 6 (e.g. gaseous nitrogen) is then blown to the work 6, by which the resist is removed.
Patent JP-H0343878-A (JP)
Title: System for quickly painting out polygon
Inventor: MIZUNO KOJI
IPC: G06T11/40
Filed: 1989-07-11
Abstract: PURPOSE:To quickly paint out a simple figure having a high frequency in use by providing a means which discriminates whether the figure is a convex polygon or not and a means which quickly paints out the figure based on the discrimination result in the case of a convex polygon. CONSTITUTION:A minimum value Ymin and a maximum value Ymax of Y coordinates are obtained from a coordinate value table 10 and Y coordinates of both sides are successively checked from the position of the coordinate Ymin to easily generate an array header table 30 and a side information table 40 without a Y coordinate level table 20. Addition, deletion and update of X coordinates of intersections to sides in a coordinate end point table AET 50 are performed based on the array header table 30 and the side information table 40 to draw one horizontal line from Ymin to Ymax per each scanning line. The scanning line intersects sides of the polygon at most at two points because of the convex polygon, and rearragement of X coordinates of intersections is unnecessary to simplify the processing. Thus, a simple figure having a high frequency in use like a convex polygon is quickly painted out.
Patent JP-H1124198-A (JP)
Title: Direct positive silver halide photographic sensitive material
Inventor: SUMI SEIICHI
IPC: G03C1/36
Filed: 1997-07-04
Abstract: PROBLEM TO BE SOLVED: To obtain the direct positive silver halide photographic sensitive material not causing solution physical development fog by incorporating a mercaptotetrazole or its derivative in any layer on the side having a silver halide emulsion layer. SOLUTION: This direct positive silver halide photographic sensitive material has core/shell type crystals having a silver chloride content of >=90 mol.% and containing rhodium in the core, and the mercaptotetrazole or its derivative is contained in any layer on the side having a silver halide emulsion layer. The silver halide to be used is silver chloride or chlorobromide or chlorobromoiodide and a silver chloride content is >=90 mol.% and high safelight safety is required against a decoloration-preventive ultraviolet-cut fluorescent lamp (safelight), and therefore, it is necessary to use an emulsion composed mainly of silver chloride.
Patent JP-S57102156-A (JP)
Title: Preparation of granulated soybean natto
Inventor: KUDOU KAZUO
IPC: A23L11/00
Filed: 1980-12-18
Abstract: PURPOSE: To prepare granulated soybean NATTO (fermented soybean) containing well proliferated Bacillus natto and having excellent taste and flavor, by forming granules having the shape of soybean from a mixture of crushed soybean and other foods, and boiling and fermenting the granules by conventional method.  
     CONSTITUTION: Dried whole soybeans are finely crushed to 50W300mesh powder, mixed with additives such as egg white, dried whole egg powder, etc. to adjust the contents of proteins, lipids and saccharides to respective specific levels, further mixed with water, ethyl alcohol, and if necessary sodium polyphosphate, metaphosphate, etc. to adjust the water-content of the whole composition to about 15%, granulated in a granulator, and dried to a water-content of ≤8% to obtain granules having the shape of soybean and a definite particle diameter. The granules are immersed in water at ≤20°C for 1hr, boiled for 40W50min without pressure, inoculated with Bacillus natto by conventional means, and fermented to obtain the objective granulated soybean NATTO. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5881658-A (JP)
Inventor: NAKAMURA RITSU
IPC: D04B7/10
Filed: 1981-11-11
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-S6422708-A (JP)
Title: Receiving/delivering method for multi-stage rotary shelf
Inventor: KANEDA YOSHIHIRO
IPC: B65G1/04
Filed: 1987-07-17
Abstract: PURPOSE:To improve work efficiency by supporting containers of smaller number than the number of unit stages of rotary shelf on a receiving/delivering transfer machine then moving the transfer machine pitch by pitch and carrying out loading/unloading and receiving/delivering works in parallel. CONSTITUTION:A container W is waiting above a receiving lifter 22 and receive indexing is started at a rotary shelf unit 2 at specific stage, then a receiving transfer machine 5 is lifted pitch by pitch with two or more containers W being supported in the transfer machine 5 so as to load the container W waiting above the lifter 22 onto supporting tools 9a, 9b. Upon arrival to the specific receiving stage, the container W on the transfer machine 5 is transferred to the rotary shelf unit 2. Delivery work is carried out in reverse sequence through a delivery transfer machine, where transferring works to the transfer machine and a delivery lifter are carried out in parallel. With such arrangement, work efficiency can be improved.
Patent JP-S6240136-A (JP)
Title: Inline-type electron gun
Inventor: YOSHIDA NAOHISA
IPC: H01J29/50
Filed: 1985-08-14
Abstract: PURPOSE:To enable the imbalance of the diffractive force of a convergent lens to be corrected by making the X axis direction length of each of the three electron beam holes which are symmetrical relative to the X and Y axes of a convergent eletrode smaller than the Y axis direction length and making the X and Y axis direction lengths of the central hole smaller than those of the side holes respectively. CONSTITUTION:The X and Y axis direction lengths of a central penetrating hole 7g are smaller than the X and Y axis direction lengths of side penetrating holes 7r and 7b respectively. The X axis direction length of each of penetrating holes 7g, 7r and 7b is smaller than the Y axis direction length. The holes 7g, 7r and 7b have elliptical shapes symmetrical relative to the X and Y axes. Since the central penetrating hole 7g is smaller than the side penetrating holes 7r and 7b, both for X and Y axis directions the diffractive force of a small lens 18G formed by the penetrating hole 7g is smaller than that of small lenses 18R and 18B formed by the side penetrating holes 7r and 7b. The X axis direction diffractive force of each of the penetrating holes 7g, 7r and 7b is stronger than the Y axis direction diffractive force because the X axis direction length of the hole is smaller than the Y axis direction lengh. Consequently, the imbalance of the main lens 12 is corrected.
Patent JP-S57104114-A (JP)
Title: Liquid crystal display unit
Inventor: YAMADA HIROSHI
IPC: G09F9/35
Filed: 1980-12-19
Abstract: PURPOSE:To reduce the apllied voltage at the time of elimination and enable to eliminate display partially by applyig high frequency voltage to transparent electrodes arranged so as to interpose a cholesteric-nematic phase transfer type liquid crystal layer and a photo conductive layer, and irradiating light on the whole surface of the photoconductive layer. CONSTITUTION:Band-like transparent electrodes 21-2n formed on a glass base plate 1 treated by vertical orientaion are connected to a low frequeny power source 41 and a high frequency power source 42 through switches 31-3n. The base plate 1 is adhered to a glass base board 8 covered with an optical insulating layer 5, a photoconductive layer 6 and a transparent electrode 7 through a sealing layer 3, and cholesteric-nematic phase transfer type liquid crystal 4 whose dielectric anisotropy is positive or negative is enclosed. The electrode 2 is connected to the power source 41 and light spot is irragiated from optical system 43a-43m according to the display pattern to display the pattern. The power source 42 is connected to the electrode 2, a power source 9 for elimination is turned on and irradiate the light to the photoconductive layer 7 through the base plate 8 to eliminate the pattern.
Patent JP-H0797306-A (JP)
Title: Primer composition and curable composition
Inventor: YAMAMOTO TAKASHI
IPC: C09J4/00
Filed: 1994-08-01
Abstract: PURPOSE:To obtain a primer composition useful for the restoration of a surface coating material for tooth or the restoration of a restorative dental resin. CONSTITUTION:This primer composition contains (A) a curable composition having a viscosity of 100-30,000cP at 37.5 deg.C and containing a polymerizable monomer having acidic group in the molecule, a polymerizable monomer having hydroxyl group in the molecule and a polymerization initiator, (B) a polymerizable monomer having acidic group in the molecule and (C) an organic solvent.
Patent JP-2000013915-A (JP)
Title: Electricity storing device
Inventor: WATARAI YUSUKE
IPC: H01G11/14
Filed: 1998-06-26
Abstract: PROBLEM TO BE SOLVED: To obtain an electricity storing device of a simple system which causes no high voltage to occur in a capacitor, capable of performing rapid large capacity discharging, superior in safety and cost-effective. SOLUTION: This electricity storing device comprises a plurality of modules M connected in series, each module formed by parallel connection of a single battery (n) or a plurality of the batteries connected parallel with an electricity storing capacitor (m) or two connected in series. When required, a lithium ion polymer battery or a lithium polymer battery is used as the battery, and an electric double layer capacitor as the capacitor above.