baber/WOPTO huggingface dataset:
Patent JP-H06253678-A (JP)
Title: Method for culturing mushroom and culture medium for mushroom
Inventor: OKUBO EIICHI
IPC: A01G1/04
Filed: 1993-03-08
Abstract: PURPOSE:To obtain a method for culturing a mushroom, capable of providing a good-quality mushroom in increased yield by using a culture medium obtained by previously subjecting a nutrients to decomposition treatment in a state where the mushroom can readily ingest. CONSTITUTION:The method for culturing a mushroom bed is to use a material obtained by heating the mixture for culture medium of mushroom containing sawdust, rice bran, water for controlling water content and amylase at about <=90 deg.C, allowing the mixture to stand for a definite time, subjecting the mixture to enzymatic decomposition treatment and subjecting the treated mixture to sterilization treatment as a mushroom culture medium.
Patent JP-H09241090-A (JP)
Title: Improved delayed-elution coated granular fertilizer
Inventor: UCHINO MASAZUMI
IPC: C05G3/00
Filed: 1996-03-05
Abstract: PROBLEM TO BE SOLVED: To adjust the eluting rate after the elution of a delayed-elution coated fertilizer is started and to obtain a coated granular fertilizer with the elution depending on temperature by coating the fertilizer surface with a multilayer film consisting of specified resin films having a different eluiton pattern. SOLUTION: The surface of a granular fertilizer is coated with a multilayer film consisting of a resin film A without an elution suppressing period and having an elution pattern that the fertilizer component starts eluting simultaneously with the application and a resin film B having an elution pattern that the fertilizer component starts to elute rapidly when a fixed period has passed after the application. As the elution pattern of the film B, the film is cracked or dissolved to start rapid elution, or the film consists of a thermoplastic resin and a granular filler of a water-swollen material, etc., as the effective components. The film A is formed with the polyolefin resin or polyvinylidene resin or their copolymer as the essential component.
Patent JP-H11268490-A (JP)
Title: Bar-like article holder
Inventor: MITSUYA YOSHIHIDE
IPC: B43K21/08
Filed: 1998-03-24
Abstract: PROBLEM TO BE SOLVED: To allow a bar-like article to be scarcely removed from a bar-like article holder even if a close contact of the article with the holder is weakened by reducing an outer diameter of the article according to drying. SOLUTION: The bar-like article holder 10 is separated therein into a bar-like article holder 10b for filing an end of a bar-like article 12 and a coupling part 10c by a partition plate 10a formed substantially at a center of its interior. Spiral protrusions 10d of female threads are formed on an inner periphery f the holder 10b, and linear protrusions 10e crossing the protrusions 10d are axially extended.
Patent JP-H08272335-A (JP)
Title: Ac discharge type matrix system plasma display panel driving device
Inventor: KOBAYASHI KENICHI
IPC: G09G3/291
Filed: 1995-03-31
Abstract: PURPOSE: To enlarge a selection margin of a pixel cell without reducing a voltage level of a reset pulse by preventing discharge between row electrode pair caused by only a wall charge provided in the cell and lefting the wall charge of a proper amount in the cell until a scan pulse is applied. CONSTITUTION: In a display device 18, a row electrode drive pulse generation circuit 10a applies the voltage levels responding to the pulses to corresponding row electrodes X1 -Xn , Y1 -Yn in response to various pulses supplied from a read- out timing signal generation circuit 7a. When the pixel cell before the pixel data are written is reset, by that further discharge is made to be generated in the cell having the wall charge, and the wall charge of the cell is reduced forcedly until a prescribed amount, as a result, the wall charge amount provided in the cell is reduced, no discharge between row electrode pair is generated only by the wall charge provided in the cell. Thus, the cell holds the wall charge of a required amount, that is, the proper amount until the scan pulse is applied.
Patent JP-S571505-A (JP)
Title: Rolling method for plate material
Inventor: TSUMURA SUKEFUMI
IPC: B21B1/02
Filed: 1980-06-06
Abstract: PURPOSE:To diminish the fish tail to be generated by an edging pass, by forming the cross section of head and rear ends of a plate material into a convex shape with tapered both side edges, and then, by applying an edging pass and next a broadside rolling pass in order to finish the plate material into a rectangular cross section. CONSTITUTION:On the way of transportation of a plate material 1 before being fed to an edging mill, the head end of the plate material 1 at first and its rear end next are pressed at its side edges in the direction of thickness by forming dies 3, 3' of a forming machine D; hereby, the head end and rear end of the material 1 are formed into a shape having a uniform cross section B following to a cross section altering part C. Thus prepared plate material 1 is subjected to repeated edging works to be applied by vertical rolls 2 of an edging mill E; hereby, the breadth of the material 1 is finished to a product breadth. In this material 1, a fish tail is generated as a result of said works, and the transverse thickness distribution is made convex at the middle zone of the material 1; the material 1 is then subjected to a broadside rolling pass with a light draft percentage to be applied by horizontal rolls 2' of a horizontal mill F, and is finished into a rectangular cross section; hereby, the fish tail is diminished.
Patent JP-2000274561-A (JP)
Title: Piping support device
Inventor: AKAGAWA KATSUHIKO
IPC: F16L5/00
Filed: 1999-03-19
Abstract: PROBLEM TO BE SOLVED: To constrain the three-dimensional displacement of a piping at a low material cost with a small manhour by filling a non-contractible or low contractible grout material having high adhesive strength into a through hole passing through the piping, and solidifying it. SOLUTION: A sleeve 2 is fitted to an inside diameter of a through-hole 3 formed in a wall 1, a piping 4 is inserted to the inside of the sleeve 2, and a non-contractible or low contractible grout material 10 having high adhesive strength is filled in the space part between the piping 4 and the sleeve 2 and solidified. Since the grout material 10 is non-contractible or low contractible, no clearance is formed between the piping 4 and the sleeve 2. According to this, the vertical load acting on the piping 4 is received within the sleeve 2 through the grout material 10. The load acting on the axial direction of the piping 4 is received by the sleeve 2 through the grout material 10 by the adhesive strengths between the piping 4 and the grout material 10 and between the grout material 10 and the sleeve 2.
Patent JP-S59201210-A (JP)
Title: Core for magnetic head
Inventor: SAMEJIMA KOUJI
IPC: G11B5/127
Filed: 1983-04-28
Abstract: PURPOSE:To eliminate the evil influence of the back gap in a closed magnetic path upon the closed magnetic path by providing the 3rd block which is adhered fixedly without the intervention of an adhesive in the back gap. CONSTITUTION:Flat abutting parts 30 and 27 of core blocks 21 and 22 are joined tightly to form the back gap which is narrow enough to ignore magnetically. Therefore, the core blocks 21 and 22 form the closed magnetic path l connecting the circumference of a cut 26, the back gap, and an upper corner part 28 from an upper corner part 25. Further, the core blocks 21 and 22 are fixed to the 3rd block 23 as a fitting substrate through adhered parts 34 and 35 in a tight joined state by an Ag brazing material 33. Consequently, no brazing material is interposed in the back gap, so the evil influence of the back gap upon the closed magnetic path is eliminated.
Patent JP-S61234031-A (JP)
Title: Forming method for accumulated film
Inventor: ISHIHARA SHUNICHI
IPC: H01L21/205
Filed: 1985-04-09
Abstract: PURPOSE:To increase the area of a film, to improve the productivity and to manufacture in a mass production by implanting a compound which contains carbon and halogen, and active seed produced by silicon-containing compound for forming a film into a film forming space, operating a discharge energy to form an accumulated film. CONSTITUTION:A discharge energy is acted in the presence of a compound which contains carbon and halogen and an active seed produced by silicon- containing compound for forming a film instead of generating a plasma in the space for forming an accumulated film to form the accumulated film. The compound which contains the carbon and the halogen includes, for example, CF4. The seed which optimally has 10sec or longer life is used from the point of productivity and handling. The silicon-containing compound advantageously includes, for example, SiH4. The ratio of the compound which contains the carbon and the halogen and the seed is preferably 8:2-4:6.
Patent JP-H06287646-A (JP)
Title: Two-step ignition type production of sintered ore
Inventor: KAWAGUCHI TAKAZO
IPC: C22B1/16
Filed: 1993-04-01
Abstract: PURPOSE:To improve a product yield by improving the strength of sintered ore product of a lower packed bed in the two-step ignition type sintering method. CONSTITUTION:The ratio of the total ore bonding water in compounded raw materials to be sintered and to be packed in at least the lower step is specified to <=4.2wt.% and the solid fuel ratio is specified to 2.0 to 3.0wt.% in the two- step ignition type sintering method packing the compounded raw materials to be sintered and to be charged onto a pallet dividedly to two upper and lower steps in a laminar form, discretely igniting the packed beds of the upper step and the lower step and progressing a combustion reaction with each of the respective packed beds. Further, the ratio of the total ore bonding water in the compounded raw materials to be sintered and to be packed in at least the lower step is preferably specified to >=2.6wt.%. As a result, the mass production of the good-quality sintered ore for a blast furnace is possible.
Patent JP-S51151541-A (JP)
Title: Slide projector having automatic sound device
Inventor: NAKAYAMA KISHIYOU
IPC: G03B31/06
Filed: 1975-06-21
Abstract: PURPOSE: A slide projector with an automatic sound device capable of repeatedly projecting the slides automatically with a simple constitution. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S57995-A (JP)
Title: Wind-driven craft
Inventor: TANAKA HARUO
IPC: F03D9/00
Filed: 1980-06-05
Abstract: PURPOSE: To obtain a craft-sailing energy, by utilizing the wind energy through windmills on the deck to operate the engine of a craft.  
     CONSTITUTION: Windmills 2 are rorated by means of the wind to rotate supporting members 1. By said rotational forces, air compressors 3 are operated. Said compressed air is blown into a steam turbine 5 through blow pipes 17 to drive said turbine. By the drive of the turbine 5, a rotating shaft member 6 is rotated to drive a generator 7 to generate electricity. By said electrical energy, a fuel injector 11 is actuated to spray the heavy oil in a fuel tank 10 into combustion chambers 9. On the other hand, a gas is fed into from the left of the combustion chambers. Therefore, the mixed gas and the heavy oil are mixed and exploded to drive a gas turbine 12. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H05237388-A (JP)
Title: Production of catalyst for synthesis of unsaturated aldehyde and unsaturated carboxylic acid
Inventor: WATANABE MASAGO
IPC: C07B61/00
Filed: 1992-02-27
Abstract: PURPOSE:To produce a catalyst which gives a high yield of the objective product for synthesis of acrolein and acrylic acid or methacrolein and methacrylic acid from propylene, isobutylene or tertiary butanol. CONSTITUTION:The catalyst for synthesis of unsatd. aldehyde and unsatd. carboxylic acid is a multicomponent catalyst containing Mo and Bi, and is obtd. by drying and calcinating a mixture soln. or a water-base slurry containing at least a Mo compd. and a Bi compd. During the slurry is subjected to heat treatment at 200-600 deg.C in the calcination stage, the dried material is calcined in an atmosphere containing >=1vol.% of nitrogen oxide and >=0.5vol.% oxygen for at least two minutes.
Patent JP-S57190938-A (JP)
Title: Camera for endoscope
Inventor: FURUHATA HIROYUKI
IPC: G03B37/00
Filed: 1981-05-20
Abstract: PURPOSE:To prevent the misoperation of release when an endoscope is operated, by setting an electric release operating part which can freely extends to the endoscope side and can work only when extending at the loading part of an endoscope camera. CONSTITUTION:The loading part 10 of an endoscope camera 9 is fixed at an eyepiec 3 of an endoscope, and a slide ring 15a of an arm member 15 of an auxiliary shutter release operating means 14 is fitted with play into a groove part 17 provided at a flange part 16 of the main body 10a of the loading part. When the member 15 is shunted to the camera side, a safety device 23 works to cut the electric conduction between the mobile contact bars 18a and 18b and the fixed electric contacts 21a and 21b. As a result, the releasing can be prevented although an operation button is pushed mistakenly. While the member 15 is extended until it touches the part 16, the electric conduction is secured between each mobile electric bar and fixed electric contact. Thus the releasing is carried out with a push of the operation button.
Patent JP-S51151524-A (JP)
Title: Apparatus for generating a beat effect sound in an electronic musical instrument
Inventor: UYA MASARU
IPC: G10H1/04
Filed: 1975-06-20
Abstract: PURPOSE: To generate a beat effect sound wherein the beat frequency increases in proportion to a frequency of musical sound signal. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S617785-A (JP)
Inventor: JIYON ORIBAA BAANAADO GURIIBUS
IPC: G06F3/153
Filed: 1985-04-10
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-H09262837-A (JP)
Title: Production of matte mold and molding method using matte mold
Inventor: KATAOKA HIROSHI
IPC: B29C33/38
Filed: 1996-03-29
Abstract: PROBLEM TO BE SOLVED: To obtain a molded product excellent in scratch resistance in a uniform matte state. SOLUTION: The mold surface constituting the mold cavity of a main mold made of a metal is coated with a heat insulating layer with a thickness of 0.05-2.0mm composed of a heat-resistant polymer and, further, the surface of the heat insulating layer is coated with a metal layer having a thickness of 0.01-0.5mm being 1/3 that of the heat insulating layer. Thereafter, the mold surface coated with the metal layer and the heat insulating layer is made matte by multistage sand blasting treatment and/or multistage etching treatment.
Patent JP-H11260330-A (JP)
Title: Sealed lead-acid battery
Inventor: TAKESHIMA SHUHEI
IPC: H01M10/06
Filed: 1998-03-10
Abstract: PROBLEM TO BE SOLVED: To improve the bonding and sealing property of mutually fitted part of the upper rim of an electrolytic tank and the lower rim of the battery cover of an adhesion-type sealed lead-acid battery by an adhesive and lessen the weight loss of an electrolytic solution. SOLUTION: A battery jar 1 of this sealed lead-acid battery is made of polypropylene type resin, a battery cover 2 is made of ABS resin, the upper rim 1a1 of the circumferential wall 1a of the battery jar 1 and the upper rims 1b1 of the partitioning walls 1b are coated with a coating 4 of chlorinated polypropylene, and electrode units 5 are housed in respective cell chambers 3 to give a battery electrolytic tank 7.  The chlorinated polypropylene coating 4-bearing upper rims 1a1, 1b1 of the electrolytic tank 1 made of polypropylene resin of the battery electrolytic tank 7 are inserted into recessed grooves 2a1 of the circumferential walls 2a of the battery cover 2 whis is made of ABS resin and recessed groves 2b1, 2b1, etc., of the partitioning walls 2b and the respective recessed grooves 2a1, 2b1, 2b1, etc., are filled with an adhesive 8 and the upper rims 1a1, 1b1 of the electrolytic tank 1 and the lower rims of the cirumrerential wall 2a of the battery cover 2 and of the partitioning walls are bonded and sealed by curing the adhesive 8.
Patent JP-S57192070-A (JP)
Title: Semiconductor memory unit
Inventor: SEKI MASATOSHI
IPC: H01L27/10
Filed: 1981-05-22
Abstract: PURPOSE:To enlarge intensity against radiation of alpha rays, etc., and to prevent the erroneous operation of a semiconductor memory unit by a method wherein specific resistance of a semiconductor substrate at the memory element part is reduced selectively than that at the circumferential circuit element part, and the extension of depletion layer at the memory element part is suppressed and junction capacity thereof is enlaged. CONSTITUTION:At a memory cell M-CEL of a dynamic RAM, for example, the low resistance P<+> type semiconductor region 2 having specific resistance 0.1- 1.0OMEGAcm is formed by the ion implantation technique, etc., on the one main face side of a single crystal Si substrate 1 having specific resistance 10OMEGAcm, and an N<+> type source region 3 and drain region 4, a polycrystalline Si gate electrode 5, and a capacitor CP formed by making a polycrystalline Si film 6 as an electrode on one side and moreover making a gate SiO2 film 7 as a dielectric film, are provided repsectively on the region 2 thereof. Specific resistance of substrate of the memory cell M-CEL is reduced by 1-2 figures than specific resistance of the substrate 1 by this way, and at the same time at the circumferential circuit element part, an MISFET QD is provided on the substrate 1 for driving and for input/output of the memory cell part.
Patent JP-H08272207-A (JP)
Title: Developing unit
Inventor: MASUDA KATSUMI
IPC: G03G21/16
Filed: 1995-03-31
Abstract: PURPOSE: To prevent toner scatter by means of a simple structure even in disposal and recovery by providing a magnet on the back (on the developing roller side) of a cover which protects a developing roller. CONSTITUTION: The unit comprises: a protective cover 12 which, when the developing roller 11 and developing unit are set into a main body, partly abuts on the main body, receives force exerted when the developing unit is inserted into the specific position and consequently retracts from the position where it covers the developing roller 11, and which, when the unit is detached, can move into the position where it covers the developing roller 11; and a magnet 13 stuck to the back of the protective cover 12. In such a structure, toner which has fallen due to shock during the recovery and transport of the developing unit can be attracted to the magnet, therefore it is prevented from falling outside and the unit itself, when recovered, from being soiled with the magnetic toner which has scattered.
Patent JP-H10248907-A (JP)
Title: Milking holder
Inventor: MORIFUJI YASUO
IPC: A61M1/06
Filed: 1997-03-11
Abstract: PROBLEM TO BE SOLVED: To surely and well hold a milking bottle body in a stable state by both femurs of a pregnant woman. SOLUTION: This holder has a bottom wall 1, the outer peripheral will 2 formed into a cylindrical shape from a soft material and erected from the entire periphery of the outer peripheral edge of the bottom wall 1, the top wall 3 formed of a soft material and opposed to the bottom wall 1 thereabove and connected to the upper end edge of the outer peripheral wall 2 by its entire outer peripheral edge and having an opening part 15 formed thereto so as to be opened up and down and the inner peripheral wall 5 formed into a cylindrical part from a soft material and downwardly provided from the inner peripheral edge of the opening part 15 to be closed at its lower end part and having a housing part 20 into which a milking bottle body is inserted in a freely extractable manner formed therein.  The internal space surrounded by the bottom wall 1, the outer peripheral wall 2, the top wall 3 and the inner peripheral wall 5 is set to an air injection part 22 cut off from the outside and air is injected into the air injection part 22 to set the inner peripheral wall 5 to an expanded state by air pressure.
Patent JP-H05281916-A (JP)
Title: Indicator lamp
IPC: G09F13/22
Filed: 1992-03-31
Abstract: PURPOSE:To enable the distinct recognition of whether the indicator lamp is lighted or not even in the daytime when the solar light, etc., exist by providing a diffraction grating on the front surface. CONSTITUTION:A light 3 is installed within a mirror 2 and a red plate 4 and a transmission type hologram 5 are provided on the front surface. The direct light from the light 3 or the reflected light once reflected by the mirror 2 is emitted to the outside through a transmission type hologram 5 after the blue and green light is absorbed by red plate 4 and the red light is transmitted, when the light 3 is lighted by a brake operation. On the other hand, external light 6, such as solar light, is diffracted by the transmission type hologram 5 to form transmitted and diffracted light 7 when this external light is made incident on the hologram at a prescribed angle. This diffracted light is eventually deflected to the outside of a visual field. Then, the reflected light of the solar light, etc., does not enter the eyes when a driver views the indicator lamp from a succeeding vehicle. The lighting of the light by the brake operation is thus distinctly recognized.
Patent JP-S57191072-A (JP)
Title: Printer arm
Inventor: TAKAHASHI NUSHITO
IPC: B41J2/26
Filed: 1981-05-22
Abstract: PURPOSE:To check the vibration around a opening section formed on both sides of a printer arm with higher rigidity by securely inserting a reinforcing member into parts facing each other of the sides. CONSTITUTION:A printer arm 2 which supports a wire 3 at the upper part thereof while connected to an armature 1 at the bottom is made up of a pair of sides 2b and a pair of ends 2c both are made from a sheet plate and an arc section 2a. A plurality of openings 4 are symmetrically on both the sides 2b thereof for reduced weight and bleeding gas for silver soldering. A reinforcing material 5 is securely inserted into portions facing each other of both the sides 2b. Preferably, a hollow pipe 5 is securely inserted into openings 4 and 4 in both the sides 2b.
Patent JP-H10254131-A (JP)
Title: Multicolor image forming method
Inventor: DAFUNI PINTO FICKES
IPC: G03F7/105
Filed: 1998-03-09
Abstract: PROBLEM TO BE SOLVED: To produce color images having high resolution and high quality on any kinds of sheet material made of paper by setting the tacky adhesive power between the release surface of a carrier element, a tacky adhesive layer, colored patterns and the release surface of a transfer element at specific relations. SOLUTION: A photosensitive element is formed by successively laminating the carrier base 10, the tacky adhesive layer 11 and a photosensitive layer 12' and further, laminating a transfer layer 16 having the release surface. The tacky adhesive power between the release surface of the carrier base 10 and the tacky adhesive layer 11 is defined as F1. The tacky adhesive power between the tacky adhesive layer 11 and the photosensitive layer 12' is defined as F2. The tacky adhesive power between the photosensitive layer 12' and the transfer layer 16 is defined as F3.  In this case, the tacky adhesive power between either of the additional photosensitive layers 12' and the additional carrier base 10 superposed on any thereof prior to the exposure by chemical rays has the value lower than either of F1 and F2 and is lower than each of the tacky adhesive power between the tacky adhesive layer 11 and the adjacent the photosensitive layers 12'. As a result, the method of using the transfer elements for an intermediate transfer stage which does not generate the strains of the transferred images is obtd.