baber/WOPTO huggingface dataset:
Patent JP-S62262944-A (JP)
Title: Production of freshness retaining agent for vegetable and fruit
Inventor: OSAJIMA YUTAKA
IPC: A23B7/144
Filed: 1986-05-08
Abstract: PURPOSE:To make it possible to hold freshness of vegetable and fruits for a long period, by containing a carrier impregnated with an inorganic acid solution containing a halogen-containing oxy acid or salt thereof and a dehydrating agent in an air-permeable bag to form a freshness retaining agent. CONSTITUTION:This freshness retaining agent for vegetables and fruits is prepared by containing a carrier impregnated with an inorganic acid solution containing a halogen-containing oxy acid or salt thereof and a dehydrating agent in an air-permeable bag. An alkali salt of bromic acid is preferred for the halogen-containing oxy acid and sulfuric acid is preferred for the inorganic acid. A solid dehydrating agent is used as the dehydrating agent and calcium chloride, silica gel, water absorbing polymers, etc., may be cited. A bag prepared by perforating paper or plastic film, e.g. polyethylene or polypropylene, etc., may be cited as the air-permeable bag and air-permeable waterproof cloth is particularly preferred. The above-mentioned freshness retaining agent, together with vegetables and fruits, is placed in a hermetically sealed container.
Patent JP-H02283765-A (JP)
Title: Silicone composition
Inventor: KUWATA SATOSHI
IPC: C10N40/36
Filed: 1989-04-25
Abstract: PURPOSE:To prepare a silicone compsn. which is used for mold release or lubrication and is excellent in the heat resistance and affinity with a metal molding surface by compounding a functional organopolysiloxane and an arom. aminoorganopolysiloxane. CONSTITUTION:A functional organopolysiloxane of formula I having a viscosity at 25 deg.C of 10-100000cSt, 0.01-500 pts.wt. arom. aminoorganopolysiloxane of formula II (wherein R<3> is a 1-8C alkyl or aryl; R<4> is an arom. amino group of formula III, formula IV, etc.; D<1> and D<2> are each R<3> or -OR<4>; 0<=p<=100; 0<=q<=10; and if q=0, at least one of D<1> and D<2> is R<3> or -OR<4>), and 0-1000 pts.wt. organopolysiloxane of formula V (wherein R<5> is a 1-8C alkyl or aryl; and 1.95<a<2.20) having a viscosity at 25 deg.C of 10-100000cSt are compounded to give a silicone compsn.
Patent JP-S63270068-A (JP)
Inventor: TAKATSUKA MASANORI
IPC: A63B49/02
Filed: 1987-04-28
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-S59231839-A (JP)
Title: Semiconductor device
Inventor: INABA TOORU
IPC: H01L25/18
Filed: 1983-06-15
Abstract: PURPOSE:To obtain an airtightly sealed package of high reliability at low cost by a method wherein an airtightly sealing cover is connected directly according to an airtightly sealing material to the surface of a semiconductor chip at the whole surface or at the ring type part along the periphery thereof. CONSTITUTION:The back of a semiconductor chip 2 is fixed to the tab 1 of a lead frame, a cover 3 of ceramics, glass, Si, metal material, etc. is provided facing to the surface of the chip, and airtightly sealed by glass or solder, etc. 4 at the frame type part along the periphery of the cover plate. Outside lead- out leads 5 are soldered directly to junction pads 6 at the periphery of the semiconductor substrate, and the outer edges thereof are bent downward. The semiconductor substrate 2, the cover 3, a part of each lead 5 are sealed according to epoxy resin 7 as occasion demands. To support the whole surface of the cover 3 on the surface of the chip 2 by the airtightly sealing material 4 and to connect is also favorable. According to this construction, the surface of the semiconductor chip can be cut off completely from the outside by a simple method, and the device of high reliability can be obtained.
Patent JP-H08300035-A (JP)
Title: Die for hot extrusion
Inventor: SUGIO EIJI
IPC: B21C25/02
Filed: 1995-04-28
Abstract: PURPOSE: To provide a die for hot extrusion such that the temperature difference is eliminated from each part of the die so as to attain ignition and that unstableness of the shape of an extruded material is prevented as well as a pressure mark on the surface joined with a plate, backer, etc. CONSTITUTION: A packing part 7, 9, 10 is formed which is single or plural and groove-shaped or hole-shaped and which is directed from a high temperature part to a low temperature part; and this packing groove is also intended to be packed with a substance having a heat conduction higher than the die material. Desirably, an extruded material 60 having a heat conduction higher than the die material is packed in the packing part 7, 9, 10 through the extruding pressure at the time of extrusion.
Patent JP-S60250690-A (JP)
Inventor: KIMOTO HISASHI
IPC: H01L21/027
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-S59232476-A (JP)
Title: Manufacture of semiconductor laser element
Inventor: NAKA HIROSHI
IPC: H01S5/227
Filed: 1983-06-15
Abstract: PURPOSE:To prevent generation of leak current which passes through a buried layer by providing impurity which diffuses to obtain an ohmic contact in a clad layer of double hetero junction construction before the buried layer is formed. CONSTITUTION:In a wafer, multilayers consisting of an n-InP buffer layer 4, an InGaAsP active layer 5, a p-InP clad layer 6 and a p-InGaAs gap layer 7 grown on an n-InP substrate 2 are formed. Then, on the main surface of the wafer, an ohmic contact layer 15 diffused with impurity Zn is formed. Next, a stripe like mask is formed on the main surface and under the mask, an inverted mesa construction stripe part 8 is formed. Later, buried multilayers 12 consisting of a blocking layer 9, a buried layer 10 and a buried gap layer 11 are formed on etched grooves. Consequently, the active layer 5 forms a buried hetero junction construction 13 in the interval with the buried layer 10.
Patent JP-S59230501-A (JP)
Inventor: FUJIOKA KENZOU
IPC: A44B11/24
Filed: 1983-06-15
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-S58223412-A (JP)
Title: Treatment of polluted water
Inventor: HATANO HITOSHI
IPC: B01D21/01
Filed: 1982-06-22
Abstract: PURPOSE:To make a soln. contg. adequately dissolved flocculating agents suppliable to polluted water continuously for a long time by packing the solid flocculating agents in a water permeable containing body, and bringing water forcibly into contact with the flocculating agents. CONSTITUTION:A water permeable containing body 2 packed therein with a solid flocculating agent 3 is suspended in a hopper 1. Three kinds of different flocculating agents; A, B, C are packed in the body 2. A water spray nozzle 4 for spraying water to the body 2 is provided in the upper part. In the case of treating polluted water by using a dissolving device of such solid flocculating agents, the supernatant water of a clarifier is supplied through a submersible pump to the nozzle 4 from which said waer is sprayed onto the water permeable containing bodies A, B, C. When the water is sprayed, the flocculating agents in the body 2 dissolve gradually and are added into the polluted water through a pipe or the like from the liquid outflow port 3 in the bottom of the hopper.
Patent JP-H06315471-A (JP)
Title: Magnetic resonance imaging apparatus
Inventor: IGARASHI TSUTOMU
IPC: G01R33/28
Filed: 1993-05-07
Abstract: PURPOSE:To enable to grasp visually the part to be scanned next in a whole object, by constituting the apparatus to show the sliced position designated near the one to be filmed next in successive filming. CONSTITUTION:When the position of a parent image is designated from an input device 3 to starting filming, the parent image is shown on a display 2 according to the instruction of CPU 4. When all the sliced positions are set up on the parent image and the practice of filming is instructed, the successive filming is started by a designated program. The parent image and all the designated sliced positions are shown before starting filming of each sliced position, and an arrow is displayed beside the sliced position to be filmed next. Every time scanning is completed, the sliced position scanned is computed by the program and the arrow displayed is moved to the next sliced position.
Patent JP-H045812-A (JP)
Title: Molding method of molded transformer
Inventor: KOIKE HIDEKAZU
IPC: H01F27/32
Filed: 1990-04-24
Abstract: PURPOSE:To enhance an assembly strength and an electrical characteristic by a method wherein an electrode is coupled mechanically to a coil and other spacers are eliminated. CONSTITUTION:A lead part 12a is installed at the lower part of a coil 12; an electrode 14 is attached to the part. When the lower end of the electrode 14 is fixed to the bottom inside a metal mold 11, the coil 12 is supported so as to be levitated from the metal mold 11. After this preparation, and epoxy resin 5 is injected form an injection port 11a at the metal mold 11; it is hardened. Thereby, a molded transformer is molded.
Patent JP-H08302819-A (JP)
Title: Pillar for mega-structure
Inventor: NAKAMURA TOSHIHARU
IPC: E04C3/293
Filed: 1995-04-28
Abstract: PURPOSE: To effectively use an inside by making a structure high in rigidity by means of reducing quantity of steel materials and providing an opening part on a side surface of a pillar at a free position and in free size. CONSTITUTION: Pillar walls of pillars 2 for a mega-structure arranged on four corners of the structure are sectionally rectangular cylindrical bodies to be an area of one span square of the normal structure each, and each of them is constituted of a steel plate outer frame 7, a steel plate inner frame 6 arranged inside this steel plate outer frame 7 with a proper interval and concrete 8 deposited between the steel plate outer frame 7 and the steel plate inner frame 6. An opening part 9 is provided by opening a part of an indoor side of side surface of the pillar 2 for the mega-structure, and a a core inside facility 15 free to enter from the opening part 9 is arranged inside the steel plate inner frame 6.
Patent JP-H044807-A (JP)
Title: Apparatus for delivering powder or granule such as fertilizer
Inventor: KAJI MASAYUKI
IPC: A01C15/00
Filed: 1990-04-24
Abstract: PURPOSE:To facilitate the change of volume ratio of divided powder chambers by dividing a tank having a delivery means on the delivery port into plural sections with a movable partition plate and moving the plate. CONSTITUTION:A tank (a) having a rotary roller (b) on the delivery port is divided into plural powder chambers 41, 42, 43 with movable partition plates C1, C2 and the movable plates are moved to change the volume ratios of the powder chambers. A plural kinds of powders are delivered at the same time according to the adjusted volume ratios by the use of the above apparatus.
Patent JP-2000296402-A (JP)
Title: Clamping structure for throw away type turning tool
Inventor: ONOZAWA MASARU
IPC: B23B27/16
Filed: 1999-04-14
Abstract: PROBLEM TO BE SOLVED: To provide a clamping structure which is capable of being miniaturized and in which certainty is improved, in relation to the clamping structure of a throw away type turning tool which is designed to be pressed from two directions by a presser piece having a projection at the tip. SOLUTION: A clamping bolt 8 to be inserted into a presser piece 7 has a conical surface, the head bearing surface of which has convexity, and a concave conical surface facing the convex conical surface is formed on the tip side on the upper surface 10 of the presser piece 7. On the bottom face of the presser piece 7, an inclined surface 12, which is projected from the tip side to the rear, is formed on the tip side of a clamping bolt hole 11. An inclined groove 13 which slidably a buts on the inclined surface 12 is provided in a turning tool body 1. At this time, the angle of inclination of the inclined groove 13 is formed to be greater than that of the inclined surface 12.
Patent JP-S61265055-A (JP)
Title: Method for processing chicks used as pet food
Inventor: MAKINO KOJIRO
IPC: A23K1/18
Filed: 1985-05-17
Abstract: PURPOSE:To promote utilization of chicks for feed and obtain a pet food having improved nutritive value, freshness, etc., by boiling and depilating chicks, and then quickly freezing the depilated chicks in a short time, milling the resultant frozen chicks, and boiling or steaming the milled chicks under specific conditions. CONSTITUTION:Chicks are first boiled and depilated and then depilated chick bodies are quickly frozen to carry out the treatment ranging from the depilation of feathers to the freezing in 20-50min. The frozen blocks of the chicks are then finely cut and milled to give a fine paste form. The resultant pasty chicks are then boiled or steamed while heating and the heating is stopped when the chicken temperature reaches 45-75 deg.C.
Patent JP-S60250087-A (JP)
Title: Material for tree planting
Inventor: KAJIYU KEISUKE
IPC: C09K17/30
Filed: 1984-05-28
Abstract: PURPOSE:To provide a material for tree planting consisting of hydrophilic urethane rubber, which has high water permeability, water retention characteristics and a specified water absorptivity and is effective for mixing into soil and other materials for tree planting. CONSTITUTION:The material consists of hydrophilic urethane rubber in powder, granules, pieces, strips, blocks, etc. having high water permeability, water retention characteristics and a water absorptivity of 1,300% or higher. The water absorptivity is measured by immersing a specimen in water for 24hr, leaving the taken-out specimen for 30min and calculating the percentage of its weight to the original weight. For practical use, the type of the material is selected according to purpose. In land reclamation work, for example, it is mechanically mixed into soil pumped from sea bed and heaped up on the shore and reduces the salt content of the soil in a relatively short hours to a level not to have any adverse effect upon germination and growth of plants. At the same time, it facilitates air flow within soil and retains absorbed water, thus promoting growth of plants.
Patent JP-H08301403-A (JP)
Title: Garbage loading controller in garbage recovering vehicle
Inventor: HONDA SHIGEKI
IPC: B65F3/00
Filed: 1995-04-28
Abstract: PURPOSE: To provide a device in which garbage such as plastic whose compressibility is low can be sufficiently compressed, and the compressed condition thereof can be kept so that a large amount of garbage can be recovered and transported with excellent loading efficiency. CONSTITUTION: When garbage 20 is thrown on a garbage receiver 1, a pressing plate 3 is made in its closing condition, a pushing plate 2 is rotated to a position in which the garbage 20 on the garbage receiver 1 is pressed by the pushing plate 2 so that the garbage receiver 1 is lifted. As a result, a chamber 8 by which the garbage 20 on the garbage receiver 1 is compressed is formed by the pressing plate 3, the pushing plate 2 and the garbage receiver 1 so that the garbage 20 in the garbage compression chamber 8 is compressed. Further, the pressing plate 3 is made in its opening condition, the pushing plate 2 is further rotated so that the garbage 20 is raked in a garbage chamber.
Patent JP-H0927797-A (JP)
Title: Difference signal sensing matched filter used in spread spectrum communication system
Inventor: HAYASHI FUMIMASA
IPC: H04B1/7093
Filed: 1995-04-28
Abstract: PURPOSE: To match the differential value of input signals by a PN code detection matching filter. CONSTITUTION: A differential signal detection matching filter 20 is provided with a serial delay line 22, a pair of multipliers 24, two adders 26 and 28 and one additional delay line 30. In a first construction system, the delay time of the delay line is '1' and the respective classes of the serial delay line are connected to the correspondent multipliers. In a second construction system, the delay time of the delay line is T/M and the respective M classes of the serial delay line are connected to the correspondent classes of the multipliers. The multipliers are connected to the adder 26 and its output is applied to the adder 28 as a first input. The output of the adder 28 is a filter output and applied through the additional delay line 30 to the adder 28 as a second input.  The sequence of inputs is stored in the serial delay line, a pair of coefficients are multiplied with this sequence, the results are mutually added and a pair of outputs are provided. It is outputted how long the filter is to be delayed, the delayed output of the filter is provided, the preceding pair of outputs and the delayed output of the filter are mutually added and a filter output is provided.
Patent JP-S587522-A (JP)
Title: Fluid element of fluidics flow meter
Inventor: TANAKA TERUO
IPC: G01F1/20
Filed: 1981-07-07
Abstract: PURPOSE:To make it possible to change flow rate oscillating frequency characteristics and to make it possible to measure the flow rate highly accurately by forming an inner wall at a specified position separated by a specified distance from a restricted jetting port of a main nozzle. CONSTITUTION:A path 3 is communicated to the restricted jetting port 2 of the main nozzle 1. The width of the path 3 gradually becomes broader toward the downstream in the direction of the flow of the fluid that is jetted from the port 2. Slant wall surfaces 3a and 3a' on both sides in the width direction are symmetrical with respect to the central flow line of the jetted fluid. A pair of returning paths 4 and 4' are formed on both sides in the width directions along the maximum width part/minimum width part of the fluid path 3. The inner wall 5, which determines the position where the branched streams flow in the returning paths 4 and 4' from the flow path 3, is provided at the down- stream in the interference region of the flow path 3. The inner wall 5 is provided at the position where an uppermost position A is separated by 13-20  times the width of the port 2 at the distance X from the port 2 and by 1.2-2.5  times the port 2 at the distance Y from the surfaces 3a and 3a'.
Patent JP-S63270165-A (JP)
Title: Color video printer
Inventor: KATSUKAWA TADASHI
IPC: B41J2/525
Filed: 1987-04-30
Abstract: PURPOSE:To obtain a printed image with high color-reproducibility, by a method wherein a color masking treatment is applied to density data converted from pixel data of a television image to eliminate a turbidity of color contained in a coloring material etc. CONSTITUTION:Each image data for one line respectively outputted from line memories 40, 42, 44 is subjected to a reverse gamma correction in a reverse gamma correction circuit 48 and operated by a digital logarithmic computing element, whereby density data Db, Dg, and Dr are generated. the density data Db, Dg, and Dr are supplied to a color masking circuit 50 and operated, whereby density data DY, DM, and DC are outputted to be supplied to a density-time conversion circuit 52. Gradation data CY, CM, and CC for one line respectively corresponding to the density data DY, DM, and DC are supplied to a thermal head 54 in a predetermined order from the density-time conversion circuit 52. Here, one line of heating resistors generte heat for a time directed by the corresponding gradation data CY, CM, and CC, whereby pixels corresponding to respective pixels of a television image are printed on one printing line.
Patent JP-H02290206-A (JP)
Title: Filter sheet structure of filter press
Inventor: HOYA TAKESHI
IPC: B01D25/12
Filed: 1989-04-28
Abstract: PURPOSE:To make a filter light and to prevent clogging of a filter sheet to the least possible extent by making a filter frame body of a short metal cylinder, clamping a filter sheet body to an annularly-shaped holder provided on the side face of the filter frame body and attaching filter cloths detachably to the filter sheet body. CONSTITUTION:A filter sheet 23 is set on at least one side of the filter frame 13 of a filter press with a filtrate outlet opening 15 provided on its underside. A filter frame body 13' is made of a short metal cylinder and a filter sheet body 19 is clamped to an annularly-shaped holder 18 provided on the inner side face of the filter frame body. Filter cloths 21 and 21' are attached detachably to the filter sheet body 19. As a result, there is no change whatsoever in solid-liq. separation function and the filter sheet is light in wt. and its clogging can be prevented to the least possible extent. Also, this filter sheet can be easily set and replaced at the time of inspection and maintenance and is low in the power costs of setting and removing the filter frame, easy to handle and good in durability.
Patent JP-H04336312-A (JP)
Title: Information processor
Inventor: OKA YOSHIKI
IPC: G06F3/02
Filed: 1991-05-13
Abstract: PURPOSE:To conveniently set a user identification code as for this information processor equipped with a main body input device and a wireless input device. CONSTITUTION:The processor is constituted of the information processor consists of an input means 11 for inputting data including the identification code of an operator, a wireless input device 2 equipped with an indicating means which determines and indicates the inputted identification code, a 1st storage means storing the determined identification code, and a transmitting means for sending the data as a wireless signal, and a main body device equipped with a 2nd storage means for storing the identification code of the operator, a receiving means for receiving the data sent by the transmitting means, and an identification code storage means for storing the identification code in the received data in the 2nd storage means.
Patent JP-S59230993-A (JP)
Inventor: SHIMIZU GISUKE
IPC: B66C1/66
Filed: 1983-06-15
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-S5811434-A (JP)
Title: Hold bottom sensing method in continuous type unloader
Inventor: KAMIKAWA YOSHIYUKI
IPC: B65G67/62
Filed: 1981-07-08
Abstract: PURPOSE:To obtain accurate sensing in a bucket type continuous unloader by using a core of coil, formed in such a way that part of the core is directed always toward the hold bottom of the ship, as the magnetical means to sense the hold bottom. CONSTITUTION:In a bucket type continuous unloader, a core 33 is installed in such a way as protruding in the direction toward the hold bottom from the end part of mounting shaft 21 to be enclosed by a cylindrical body 25 and is fitted with a sensing coil 32, while the other end is likewise fitted with a core and an exciter coil. A magnetic circuit is formed between a scratch 26, mounting shaft 21 and the hold bottom with this core and exciter coil to thereby sense off the change in flux penetrating the magnetic circuit on the core 33 and sensing coil 32 side. With the output therefrom, the bucket elevator is controlled in expansion and contraction. Here, the lower end of the core 33 extending toward the hold bottom is formed as in curvature 34 of an arc of circle having an appropriate radius.
Patent JP-H02287800-A (JP)
Title: Lamp controller for airplane guide
Inventor: SEKIGUCHI KUNIO
IPC: G05B13/02
Filed: 1989-04-28
Abstract: PURPOSE:To secure the safety of running of an airplane even at the time of poor visibility by synthetically judging the condition around an intersection, where an airplane runs, to control airplane guide lamps. CONSTITUTION:When the existence of airplanes in the control area of an intersection is detected in an inference means 38 by airplane position information, information of these airplanes are retrieved from a first storage means 36. A control command of airplane guide lamps at the intersection is inferred based on these information, namely, information of the airplane running in a running section on the ground, information of the airplane held at a spot, position information of an airplane existing in the running section on the ground, information related to the flickering state of airplane guide lamps, and a rule of the intersection stored in a second storage means 37. Flickering of pertinent airplane guide lamps is controlled based on the control command, which the inference means 38 infers, by a lamp control means 39. Thus, the airplane is safely guided to an objective place.