baber/WOPTO huggingface dataset:
Patent JP-H05284853-A (JP)
Title: Culture of seed mycelium of matsutake mushroom and seed mycelium cultivation method
Inventor: TANAKA HISAO
IPC: A01G1/04
Filed: 1992-04-08
Abstract: PURPOSE:To enable artificial cultivation of seed mycelium of MATSUTAKE mushroom (Armillaria matsudake) having uniform and high quality by lightly roasting the surface of a raw MATSUTAKE with flame to effect the surface sterilization, putting the mushroom in a vessel filled with a specific culture material containing ground pulp, etc., closing the vessel with a lid and culturing in a greenhouse. CONSTITUTION:The surface of a raw MATSUTAKE is lightly roasted with flame to sterilize its surface. Separately, water is added to rod pulp prepared by cutting ground pulp to <=20mm diameter and <=18mm long, cylindrical pulp produced by cutting ground pulp to <=20mm diameter and <=18mm long and boring a hole of about <=3mm diameter through the center of the rod, a spherical pulp produced by machining ground pulp into spherical form of <=20mm diameter or a mixed paper pulp produced by mixing paperboard with corrugated board cut to <=10mm at a ratio of 1:4. The wet pulp is thermally sterilized and charged into a vessel containing the above sterilized raw MATSUTAKE and the vessel is closed with a lid and left standing in a greenhouse maintained at an arbitrary temperature over a proper period to effect the culture of the seed mycelia of MATSUTAKE on the surface of the above pulp. A high-quality MATSUTAKE having uniform quality can be artificially cultured by this process.
Patent JP-H0616625-A (JP)
Title: Amino acid derivative
Inventor: MATSUI KOJI
IPC: A61K31/455
Filed: 1993-04-14
Abstract: PURPOSE:To provide a new amino acid derivative which is useful as an immunoactivating agent against tumors, bacterium infections or autoimmune diseases and as a host-controlled carcinostatic agent. CONSTITUTION:The compound of formula I [R1 is benzyl, phenyl which may be substituted (may be substituted with 1 to 3 halogen atoms), X is -CO-, -SO2-; Z is methylene, S; R<3> is H; R<4> is H, 1 to 4C alkyl; R<5> is 1 to 4C alkyl; R<6> is phenyl], for example, a compound of formula I where R<1>, R<6> is phenyl, X is CO, Z is CH2, R<3> is H, R<4> and R<5> are methyl. The compound of formula I is obtained by allowing a formula of formula II to react with a compound of formula III in the presence of a condensing agent, or its reactive derivative followed by reaction of the product of formula IV with a compound of formula V.
Patent JP-H01259508-A (JP)
Title: Oxide magnetic material
Inventor: KASAMATSU HISATO
IPC: H01F1/34
Filed: 1988-04-11
Abstract: PURPOSE:To improve hardwearing properties by adding magnesium oxide MgO and calcium oxide CaO, both of specific amounts, to raw material iron oxide Fe2O3, manganese oxide MnO, and zinc oxide ZnO, all of specified contents. CONSTITUTION:A chief ingredientinvolves 20-40mol% manganese oxide MnO, 6-30% zinc oxide ZnO, and ferric oxide Fe2O3 as a remaining fraction. A sub-ingredient involving 0.01-0.2wt.% magnesium oxide MgO and 0-0.2 wt.% calcium oxide is added to the chief ingredient. Those ingredients are mixed and formed into a block by calcination, fine grinding, and granulation, and sintered in the atmosphere of N2. Herein, MgO is limited to 0.01-0.2wt.% and CaO to 0-0.2wt.%, to prevent permeability from being lowered. Thus, the title magnetic material with excellent hardwearing properties is yielded.
Patent JP-S63250832-A (JP)
Title: Wire bonding
Inventor: TAKEMURA SEIJI
IPC: H01L21/60
Filed: 1987-04-08
Abstract: PURPOSE:To contrive the inhibition of the generation rate of defectives and the maintenance of a reliability on operation extending over a long period of time by a method wherein the surface of the nonconnection part of a wire is electrically insulated. CONSTITUTION:First, a wire 11 is coated with a high-insulation property high- molecular material 12 consisting of an epoxy resin by dipping and spray deposition and the wire 11 is fusecut to form its point part in a spherical form. Accordingly, the surface of a nonconnection part 11a of the wire 11 can be electrically insulated. Therefore, even when the wire 11 is swung and comes into contact with other wires or a semiconductor chips due to the flexibility of the wire itself at the time of wire bonding or due to the viscosity and flow velocity of a resin at the time of resin-sealing, a short-circuit between the chip and the wire 11 and a short-circuit between the wire 11 and the other wire can be prevented. Thereby, such deterioration as oxidation can be prevented and the reliability on operation can be maintained over a long period of time.
Patent JP-H04300027-A (JP)
Title: Manufacture of half bearing
Inventor: OMOTO HIROMI
IPC: F16C33/14
Filed: 1991-03-28
Abstract: PURPOSE:To offer the manufacture for a half bearing which does not necessitate a cutting process. CONSTITUTION:This invention is a manufacture for a half bearing 1 which is formed like a semicylinder, and has relief parts 1d, 1e in both end parts in the peripheral direction on the inside peripheral surface of the bearing, and in this manufacture for the half bearing, a punch 9 having recessed parts 9a, 16a and 4a partitioned by the eccentric circular arc surface on which both end parts in the peripheral direction corresponding to the relief parts 1d, 1e become gradually shallower toward both ends in the peripheral direction, and a die 16 or a core roll 4 are used, and a forming finish is executed to the half bearing by a press equipment 7 or roll equipments 2, 13. The half bearing having the relief part can be formed by only the press equipment or the roll equipment without necessitating the cutting process, and the half bearing can be formed by an extremely simple process.
Patent JP-H02293523-A (JP)
Title: Glow plug
Inventor: HANESU PUFURUUKU
IPC: F23Q7/00
Filed: 1990-04-03
Abstract: PURPOSE: To reduce inferior articles facilitate manufacture and automate the manufacture of a high-output glow plug for 24 V, by providing an additional resistance coil at the side of a connection part before a control coil, and increasing the wire diameter of the control coil for compensating for the generated resistance increase so that a resistance value can be reduced accordingly. CONSTITUTION: A heating coil 9 with a constant resistance and a control coil 10 with a variable resistor are provided at a combustion room side and a connection side, respectively. The control coil 10 has a high, positive resistance/ temperature coefficient. Also, another resistance coil 11 is arranged between a connection pin 6 and the control coil 10, and the configuration of the resistance coil 11 corresponds to that of the heating coil 9 and is made of the similar material. Especially in the case of a 24 V power supply, the resistance of an extremely unstable control coil can be reduced, and hence its wire diameter can be increased and at the same time its stability can be increased by the additional resistance coil 11.
Patent JP-S5713646-A (JP)
Title: Magnetron cathode
Inventor: SOTOKAWA YOSHI
IPC: H01J23/05
Filed: 1980-06-26
Abstract: PURPOSE:To reduce the voltage applied to a magnetron and its size by supporting a filament from the inside of a cathode lead and reducing the size of a part of the cathode lead which corresponds to the effective part of the filament. CONSTITUTION:A cathode lead 10 shows a larger diameter on upper end 10a and lower part 10b below the lower end plate 11. On the other hand, the size of an intermediate section 10C between them is smaller. The larger diameter upper end 10a of the cathode lead 10 supports the upper part of a filament 1 from inside. The upper end 10a of this cathode lead 10 is located so that its lower end can be located slightly lower than the upper end of an anode blade piece 14.... A cap-type upper end plate 13 is fixed on this upper end 10a and a gap g' is provided between the flange section 13' of the upper end plate 13 and the upper end face of the anode blade piece 14. Thus, the voltage applied to a magnetron and its size can be well reduced in response to the reduced filament radius.
Patent JP-S53128457-A (JP)
Title: Apparatus for retaining outer blade case of electric razor
Inventor: NISHIJIMA TOMIO
IPC: B26B19/04
Filed: 1977-07-21
Abstract: PURPOSE: To facilitate loading and removal of an outer blade case by means of a retaining finger formed integral in the partition below the inner blade to elastically retain the outer blade. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H04296056-A (JP)
Title: Field effect transistor
Inventor: SENBA SHINJI
IPC: H01L21/336
Filed: 1991-03-25
Abstract: PURPOSE:To obtain a field effect transistor where a channel length of 1mum or below which is hardly attained through a photolithography technique can be realized high in reproducibility, where the field effect transistor is provided with a channel region formed between a first and a second active layer, and a gate electrode is formed above the channel region through the intermediary of an insulating film. CONSTITUTION:An N<+>-InP layer 2, a P-InP layer 3, and an N<+>-InP layer 4 are successively formed on an InP substrate through an epitaxial growth method, a prescribed region is removed by etching so as to leave the N<+>-InP layer 2, a gate electrode 8 is provided through the intermediary of an insulating film 6, and the thickness of the P-InP layer 3 is a channel length L.
Patent JP-S63254041-A (JP)
Title: Color image recorder
Inventor: SHIGA KAN
IPC: G06K15/12
Filed: 1987-04-11
Abstract: PURPOSE:To enable a color image signal to be transmitted without filtering, by a method wherein after converting three or four pieces of color graphic data to raster data, image data swollen out from a frame on a CRT picture are outputted on another sheet. CONSTITUTION:Graphic data produced in a color graphic terminal 100 or a color graphic work station are interpolated with a host computer 101, and code data for representing a segment of a line are interpolated according to properties of the line. Furthermore, code data of font or the like are reproduced on a dot matrix, and stored in a main memory of the computer 101 according to color properties of the data. Then, remaining vector data in unreproduced area are stored in a divided frame memory following a layout in the same way. A controller 103 converts image data in image memories 104, 105, 106 to video signals in the order of cyan, magenta, and yellow with an output image circuit 200, and makes a color LP 108 output to obtain a full color print.
Patent JP-S5312348-A (JP)
Title: Electrochromic display device
Inventor: IKEDA KOUNOSUKE
IPC: G02F1/17
Filed: 1976-07-20
Abstract: PURPOSE: To enable a sufficient display even with a voltage lower than 1 volt and render the characteristic of the display device stable and its manufacture process eimple, by providing a proton conductive solid electrolyte layer and a  and a proton donative layer instead of a liquid electrolyte. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H0523067-A (JP)
Title: Method for breeding plant belonging to new variety of pumpkin for root stock eliminated in occurrence of bloom of cucumber
Inventor: MORIMOTO TAKAO
IPC: A01H1/00
Filed: 1991-04-19
Abstract: PURPOSE:To carry out breeding of a plant belonging to new series of pumpkin for rootstock eliminated in occurrence of bloom of cucumber regardless of change in weather and amount of solar light by mating specific fixed lines as parents. CONSTITUTION:Pepo pumpkin is used as father and Japanese pumpkin based C. moschata is used as mother and these parents are mated and further C. moschata is subjected to back cross and the progeny is subjected to self- propagation and successively subjected to individual selection and the resultant fixed lines are mated as parents to carry out breeding of a plant belonging to new series of pumpkin for rootstock eliminated in occurrence of bloom of cucumber.
Patent JP-H09283025-A (JP)
Title: Cathode ray tube and manufacture thereof
Inventor: SAITO TSUNENARI
IPC: H01J9/24
Filed: 1996-04-10
Abstract: PROBLEM TO BE SOLVED: To reduce external light reflection of a cathode ray tube and make its surface hardly susceptible to flaw. SOLUTION: In the case of fixing a function film 11, first, a functional film sheet 17, through an adhesive layer 12a adjusting a refracting index almost equal to a panel glass 1, is fixed to its surface not from a side of a plastic film substrate 18 but from a side of a reflection preventing film 15, thereafter the plastic film substrate 18 is separated. As in the past, the plastic film substrate 18 is not interposed between the reflection preventing film 15 and a surface of the panel glass 1, so a to sufficiently apply a characteristic of the reflection preventing film 15, external light reflection is easily reduced, also hardness in a surface of the panel glass 1 is reflected, surface hardness of the functional film 11 is improved.
Patent JP-S5816179-A (JP)
Inventor: ROJIYAA AARU GIRAA
IPC: F27D21/00
Filed: 1982-05-26
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-H09278006-A (JP)
Title: Method and device for excluding bubble
Inventor: BABA TAKESHI
IPC: B65B3/18
Filed: 1996-04-10
Abstract: PROBLEM TO BE SOLVED: To simplify works for excluding bubbles executed on changing a cartridge while preventing adhesive from being wasted until the bubbles are excluded, and to reduce total cost for an adhesive supply apparatus. SOLUTION: A bubble excluding device 1 to be arranged at the middle of a liquid agent supply line for excluding bubbles K from liquid agent A in a specified viscosity is equipped with a container 2 having a space enclosed with aslant inner faces 8, a stopper body 9 that is detachably attached, and a base 3, a supply pipe 7 that supplies in overflowing the liquid agent to the space, and an outflow pipe 12 that makes the liquid agent outflow. The opening of the supply pipe 7 is placed at a position sufficiently higher than the opening of the outflow pipe.
Patent JP-H07297073-A (JP)
Title: Multilayered ceramic capacitor and its manufacture
Inventor: YAMAZAKI MITSUHIRO
IPC: H01G4/12
Filed: 1994-04-26
Abstract: PURPOSE:To provide a multilayered ceramic capacitor with for defects like shorting, and its manufacturing method. CONSTITUTION:Inner electrodes 3 are formed on a ceramic green sheets 2, and 70-80% of solvent component in the inner electrodes are evaporated for drying. A ceramic green sheet 4 is thermocompression bonded to obtain a sheet of three-layered structure. The sheets of three-layered structure are stacked and then baked, and external electrodes are formed.
Patent JP-S5713738-A (JP)
Title: Vapor-phase growing apparatus
Inventor: KAMIDATE SHINICHI
IPC: C23C16/44
Filed: 1980-06-27
Abstract: PURPOSE:To remove a film of high quality on a partition wall by etching without exfoliation by providing the partition wall and a heater for heating the wall along the inner wall of a reaction chamber in a vapor-phase growing apparatus, thereby preventing the film being adhered onto the inner wall and forming the film of high quality on the partition wall. CONSTITUTION:A partition wall 12 and a heater 13 for heating the wall are provided along each of side walls of a reaction chamber, and since the partition wall 12 is heated to high temperature by the heater 13, a narrow space is formed to protect an O-ring 3 so that they are not contact directly with a bottom plate 1b. Monosilane and ammonia gas are introduced into the chamber, high frequency voltage is applied between upper and lower electrodes 4 and 5 to form gas plasma. When a wafer 7 is heated by a heating element 9, a nitrided silicon film is formed on the surface of the wafer by chemical reaction. Since the film is not thus formed on the inner wall and the film of high quality is formed by the heater on the partition wall, plasma etching can be performed.
Patent JP-S5212576-A (JP)
Title: Wafer washing drying device
Inventor: NAGATOMO HIROTO
IPC: H01L21/304
Filed: 1975-07-21
Abstract: PURPOSE: To prevent wafer contamination by making the clean washing and drying of wafer. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H03287594-A (JP)
Title: Production of soybean oligosaccharide composition
Inventor: HISA YUJI
IPC: C07H3/06
Filed: 1990-04-04
Abstract: PURPOSE:To obtain the subject composition useful as a feed additive effective in increasing the feeding rate of feed and improving the growth of animal by extracting defatted soybean with water and heating the obtained extraction liquid containing oligosaccharide to inactivate trypsin inhibitor, etc. CONSTITUTION:Water is added to defatted soybean to extract oligosaccharide. The extraction liquid is heated at 60-130 deg.C (preferably 100-120 deg.C) usually for 5-300sec and the objective composition is prepared from the treated extraction liquid. Concretely, the objective composition is produced preferably by suspending 1 pt.wt. of defatted soybean in 7-12 pts.wt. of water, extracting at 40-50 deg.C for 20-40min, heating the extraction liquid under the above condition and spray-drying the treated liquid with a spray drier, etc.
Patent JP-S59208147-A (JP)
Inventor: ARUMAN KASUTARUDO
IPC: F16J1/01
Filed: 1984-05-04
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-S59214378-A (JP)
Title: Controller
Inventor: MIYAGI TAKESHI
IPC: G05D13/62
Filed: 1983-05-19
Abstract: PURPOSE:To allow a moving body to attain to a prescribed speed within a prescribed time or at a desired position by controlling the moving body with a speed signal until the moving body attains to the prescribed speed, and changing control modes by a phase comparison between the speed signal and a reference signal after the moving body attains to the prescribed speed. CONSTITUTION:A motor 21 is supplied with maximum power between a start position (a) and a point (c), and the output B of an integrator 43 drops below the reference level (p) of a comparator 44 during the period. The comparison output of the comparator 44 is inverted to a level H at the point (c) and a changeover switch 40 is switched to the side of an amplifier 28'. The gain of the amplifier 28' is smaller than that of an amplifier 28, so the motor input drops as shown between points (c) and (d). When the rotation frequency ff of the motor 21 reaches a reference frequency fr, the integral output falls to the level L and causes the inversion of an inverter 42 to turn on a Tr45, so the output of the comparator 44 falls to the level L to switch the switch 40 to the amplifier 28 again. The switching point coincides with the point (d). A phase comparator 25 detects an error in frequency ff and performs speed control after the rotation attains to the reference speed.
Patent JP-H04320227-A (JP)
Title: Slit camera
Inventor: NAKAMURA TAKASHI
IPC: H04N5/225
Filed: 1991-04-19
Abstract: PURPOSE:To obtain a slit camera which can take out a video signal having planar information, and which can execute adjustment by so-called trade-off between sensitivity and resolution. CONSTITUTION:Linear light L made incident from a slit 5 by using a rotary prism 6 is deflected, and scans a photoelectric conversion surface 9 of an area sensor 8. Therefore, a planar video is formed on the photoelectric conversion surface 9, and the video signal S of the planar information can be fetched from the area sensor 8. And when slit width D is made to be width equal to or above specified one by an actuator 21, etc., either one of the side surfaces of the rotary prism 6 is made to stop on a condition in which it is orthogonal with an X shaft LX, so that the planar video is formed on the photo-electric conversion surface 9 and the video signal S of the planar information can be fetched from the area sensor 8. Furthermore, the width of the linear light L made incident on the photoelectric conversion surface 8 can be changed by changing the slit width D, so that the adjustment by so-called trade-off between the sensitivity and the resolution can be executed.
Patent JP-S59214740-A (JP)
Title: Method for checking defect inside of circular cylinder body
Inventor: TONOMURA MITSUHIRO
IPC: G01N21/88
Filed: 1983-05-20
Abstract: PURPOSE:To check the defects inside of a circular cylinder such as a master cylinder efficiently without fail, by inserting a fisheye lens into the circular cylinder body, picking up the image of the inside of the circular cylinder body obtained by a TV camera, and obtaining the sizes and the number of the defects on the inner surface of the circular cylinder body. CONSTITUTION:Light is projected obliquely upward in the range of 360 degrees from the periphery of an fisheye lens. The image of the lighted part is picked up by a TV camera 21 through a plurality of lenses 22 and 22, with the light axes being the same in the fisheye lens and a checking tube 23. The image signal from the TV camera 21 and the detected signal from a photosensor 53 are imparted to a control device 56. In the control device 56, defects such as cast flaws in the inside of a master cylinder 30 are automatically judged. The judged results and the state in the master cylinder 30 are monitored by a receiver 57. The image signal from the TV camera 21 is inputted into a shading correcting circuit, and lighting irregularity is corrected. The level of the corrected image signal is discriminated by a preset level in a binary coding circuit.
Patent JP-H02267913-A (JP)
Title: Electrolytic capacitor
Inventor: SEKIYA KAZUO
IPC: H01G9/02
Filed: 1989-04-07
Abstract: PURPOSE:To realize high reliability by using a separator swelling in electrolyte as a capacitor element. CONSTITUTION:A capacitor element 1 is included in a metal case 2; the opening is sealed with a sealing member 3 having elasticity like rubber; separators 8 being one material of the capacitor element 1 are constituted of material swelling in electrolyte; thus an electrolytic capacitor is obtained. As a result, the electrolyte is maintained between fiber 8a and fiber 8a, and the fiber 8a itself swells, so that the fiber 8a itself also maintains the electrolyte. Thereby the quantity of electrolyte which the capacitor element 1 can maintain is remarkably increased, the life of the electrolytic capacitor main body is remarkably prolonged, and high reliability is realized.
Patent JP-S5516042-A (JP)
Title: Recording medium liquid
Inventor: MATSUFUJI YOUJI
IPC: C09D11/00
Filed: 1978-07-21
Abstract: PURPOSE: A recording medium liquid having improved recording property, output stability and response, and adhesivity, without causing clogging in the transportation channel in the nozzle, comprising a fluorine-containing solvent and a modified dye soluble in the solvent.  
     CONSTITUTION: A medium liquid comprising (A) 100 parts by wt. of a fluorine- containing solvent, e.g. C 8 F 16 O, CCl 3 F, CF 2 Cl, CFCl or CHF 2 .CHBr 2 , having a boiling point ≥ 20°C, preferably ≥ 45°C, and (B) 0.1W15 parts by wt., preferably 0.5W 5 parts by wt., of a dye soluble in the solvent, synthesized from an anionic  dye and a cationic surfactant or a cationic dye and an anionic surfactant. Methyl  alcohol or trichloroethylene may be used with the solvent (A). 
     COPYRIGHT: (C)1980,JPO&Japio