baber/WOPTO huggingface dataset:
Patent JP-H09205237-A (JP)
Title: Organic thin-film element
Inventor: NAITO KATSUYUKI
IPC: H01L31/04
Filed: 1996-01-25
Abstract: PROBLEM TO BE SOLVED: To provide an organic thin-film element whose electron transport property and heat resistance are excellent, whose life is long and whose optical and electric characteristic are good by a method in which pigment molecules expressed by formula are used. SOLUTION: In an organic thin-film element, pigment molecules are represent by formula. In formula, A represents one kind selected from groups composed of a hydrocarbon aromatic ring and of heterocyclic aromatic ring and B represents one kind selected from groups composed of a cyano group, of a perfluoroalkyl group, of a nitro group and of the like as well as D and R respectively represent one kind selected from groups composed of hydrogen atoms, of halogen atoms, of an alkyl group, of an aryly group and of the like. (n) represents 2, and two atomic groups containing an ethynyl group to be introduced into A are bonded to a position whose C2 symmetric axis with reference to A is one or lower.  Thereby, it is possible to obtain an organic EL element, an organic solar cell and the like which display an excellent electron transport property, which are excellent in an electric and optical property and whose life is long.
Patent JP-H04247254-A (JP)
Title: Coating device for reaction-curing paint
Inventor: YAMANE TAKAKAZU
IPC: B05B7/26
Filed: 1991-01-31
Abstract: PURPOSE:To easily clean the tip of a coating device after >=2 reaction-curing paints are mixed in the vicinity of the tip. CONSTITUTION:A paint feeding pipe 5 for supplying >=2 reaction-curing paints to a coating nozzle 13 is jacketed with an outer pipe 7 at its paint mixing part 6, water 16 is sealed into the gap between the outer pipe 7 and the periphery of the paint feeding pipe 5, the vibration from an ultrasonic vibrator 8 is transmitted to the pipe 5 through the water 16, and the paints are mixed.
Patent JP-S58129950-A (JP)
Title: Preparation of fermented sugar liquid
Inventor: KONDOU KIYO
IPC: A23L27/24
Filed: 1982-01-26
Abstract: PURPOSE:To extract the active components of a ntural mineral stone in high efficiency, and to obtain delicious sugar liquid, by immersing a mineral stone in sugar liquid, and adding yeast, etc. to the liquid to extract the active components of the mineral stone. CONSTITUTION:A solution of sugar such as sucrose, glucose, fructose, inverted reduced sugar, honey, etc., is filled in a container, immersed with granular  mineral stone, and added with fermentation seed to effect fermentation and  aging of the liquid. The fermentation seed is, e.g. yeasts, gluconic acid-producing  bacteria, citric acid-producing bacteria, acetic acid bacteria, etc. The liquid is  stirred intermittently and aerated during fermentation to promote the fermentation. The components of the mineral stone are extracted during the fermentation  and aging processes. The sugar liquid contains minor rare minerals and is excellent from the nutritive viewpoint.
Patent JP-S61170073-A (JP)
Title: Field-effect transistor
Inventor: TAKAKUWA HIDEMI
IPC: H01L29/812
Filed: 1985-01-24
Abstract: PURPOSE:To realize excellent ohmic characteristics by forming first and second semiconductor layers so that both ends of a two-element electron gas layer are exposed to a side wall and shaping a source electrode and a drain electrode so as to be brought into contact with both ends exposed of the two-element electron gas layer. CONSTITUTION:A source electrode 5 and a drain electrode 6 are brought into contact with and formed to both ends 10a, 10b of a two-element electron gas layer 10 induced to a section adjacent to a hetero-junction 9 in a GaAs layer 2, thus extremely reducing ohmic contact resistance. The dispersion of ohmic contact resistance resulting from the oxidation of the surface of an n-type AlxGa1-xAs layer 3 or its own properties as seen in conventional devices can be minimized. Accordingly, an n-type GaAs layer, etc. need not be shaped onto the n-type AlxGa1-xAs layer 3 as seen in conventional devices, thus eliminating the need for the etching of the n-type GaAs layer, then making the manufacture of a HEMT easier than conventional devices.
Patent JP-H05200166-A (JP)
Title: Reciprocal electric razor
Inventor: MORIMOTO YASUSHI
IPC: B26B19/04
Filed: 1992-01-24
Abstract: PURPOSE:To obtain a reciprocal electric razor which has a structure of oscillating a cutter head adapted not to disturb shaving while enabling the upgrading of a property of following skin by the head associated with the oscillation of the cutter head. CONSTITUTION:Two parts 31 to be supported are arranged on both end walls 22a in the longitudinal direction of a cutter head 21 having a plurality of internal blades 24 and 25 and an external blade 26 inscribing them while two support parts 32 are arranged on both end walls 12 of a body case 11 facing the both end walls of the cutter head 21 to be fitted into the two parts 31 to be supported corresponding thereto respectively and the two parts 31 to be supported fitted into the two support parts 32 are movable. Then, the moving loci of the parts 31 are made circular arc while the distance Y between centers of rotation of the two moving loci is made larger than the distance X between the parts 31 to be supported. Thus, the head 21 is mounted so that it can oscillate in the direction orthogonal to the longitudinal direction thereof with respect to the body case 11.
Patent JP-H09201196-A (JP)
Title: Identification, purification and detection of white spot syndrome-related baculovirus
Inventor: KAKU MITSUO
IPC: C12Q1/68
Filed: 1996-01-25
Abstract: PROBLEM TO BE SOLVED: To obtain a new isolated white spot syndrome-related baculovirus (WSBV), comprising the WSBV having a genome containing an SalI DNA fragment having a specific nucleotide sequence and useful for diagnosis, etc., of infection of penaeid shrimps, etc., with the WSBV.  
     SOLUTION: This new isolated white spot syndrome-related baculovirus (WSBV) is a substantially pure one of the WSBV having a genome containing an SalI DNA fragment having a nucleotide sequence represented by the formula and useful for diagnosis, etc., of infection of penaeid shrimps with the WSBV by identification, purification and detection, etc., of a new infectious viral substance in arthropods, especially lobsters or shrimps such as the penaeid shrimps. The isolated virus is obtained by extracting an outer shell and an epidermis backing the shell collected from Penaeus monodon which belongs to lobsters and shrimps with a cold extraction buffer, centrifuging and purifying the resultant extract at 24,000 r.p.m. for 60min using a sucrose linear gradient. 
     COPYRIGHT: (C)1997,JPO
Patent JP-S60153812-A (JP)
Inventor: MURAI KATSUROU
IPC: A47B61/00
Filed: 1984-01-25
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-H11206490-A (JP)
Title: Height adjustment leg
Inventor: INOUE YASUHIKO
IPC: A47B91/02
Filed: 1998-01-23
Abstract: PROBLEM TO BE SOLVED: To provide a height adjustment leg capable of obtaining a larger elevating/ lowering stroke with a small manipulated variable at the time of using the screw of a general standard. SOLUTION: This height adjustment leg is provided with a fixed member 5 provided with a first female screw 4 and fixed to a base 3, a rotation member 9 provided with a first male screw 6 to be screwed to the first female screw and a second female screw 8 in the opposite direction of the first female screw coaxial to the first male screw, a stroke member 12 provided with a second male screw 10 to be screwed to the second female screw whose end part is grounded and a rotation stop means 13 for controlling relative rotation between the fixed member and the stroke member.  Thus, when the rotation member is twisted and the first male screw is screwed to the first female screw of the fixed member, the stroke member which is the opposite screw of the first female screw and is rotation stopped to the fixed member is moved in the same direction as the axial direction movement of the rotation member accompanying the screwing of the first male screw to the first female screw. Thus, an extension/contraction stroke between the fixed member and the grounded end of the stroke member to the twist amount of the rotation member is doubled.
Patent JP-S57125291-A (JP)
Title: Preparation of briquetted coal
Inventor: YAMAGUCHI TOKUJI
IPC: C10L5/16
Filed: 1981-01-28
Abstract: PURPOSE: To obtain a briquetted coal of good quality, by briquetting pulverized coal prepared by adding a bituminous material to a coal under heating partially, and mixing the remaining kneaded material with the briquetted coal or uncrushed briquetted coal.  
     CONSTITUTION: A bituminous material as a binder is added to a fine pulverized coal and kneaded under heating. The resultant kneaded material is partially press molded by a double roll press to give a briquetted coal and then crushed to give dense coarse particles (the crushing operation is not necessary if the strength of the briquetted coal is weak). The briquetted coal is then mixed with the remaining kneaded material if necessary under heating and then press  molded by the double roll press to give the aimed briquetted coal. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S54104472-A (JP)
Title: Preparation of thin film of hardly workable metal
Inventor: TAKEI KOUJI
IPC: B23K26/00
Filed: 1978-02-06
Abstract: PURPOSE:To efficiently prepare the titled thin film, by irradiating the laser light, that is the output of the pulse laser oscillator, upon the specified position of the powder or small block of the hardly workable metal attached onto the substrate, so as to melt this metal. CONSTITUTION:For example, such hardly workable metal as W, Re, etc., is worked into powder or small block, which is then pressed and attached onto the substrate 1. This substrate 1 is placed in an airtight room 5 whose interior is evacuated  or is sealed with the inert gas atmosphere, on purpose to prevent the substrate 1  from the oxidation. The high output pulse laser light from such pulse laser oscillator 2 as YAG laser, etc., is irradiated upon the specified position of the hardly  workable metal attached on the substrate 1, through the mirror 3, the condenser 4  and the penetrable window 6. By settling the position of irradiation of the pulse  laser light upon the powder or small block of metal pressed and attached on the substrate 1, and the depth of melt, at the specified values, the thin film of desired  shape of the hardly workable metal is prepared.
Patent JP-S59139321-A (JP)
Title: Antacid agent
Inventor: MITA MUNEO
IPC: A61P1/04
Filed: 1983-01-28
Abstract: PURPOSE:An antacid agent, containing an amorphous aluminosilicate which is a zeolite precursor having equilibrium pH adjusted to a specific basicity value as an active constituent, and having improved prolonged release properties, etc. CONSTITUTION:An antacid agent containing an amorphous aluminosilicate, e.g. produced in the form of a precipitate by reacting an aqueous solution of an alkali silicate with an aqueous solution of sodium aluminate, which is a zeolite precursor having an equilibrium pH adjusted to <=10.5 basicity and expressed by the formula (1.0+ or -0.2)M2/mO.Al2O3.XSiO2.YH2O (M is alkali metal, etc.; m is valence; X is 1.5-5; Y is 0-10), etc. as an active constituent. The resultant antacid agent is finally dissolved in hydrochloric acid to form nontoxic common salt, aluminum salt and further calcium salt, etc. without containing special toxic components. The antacid agent rather contains useful mineral components, has no individual particular color, taste, ordor, irritancy, etc. and improved adsorptivity, and acts effectively as a carrier agent for various chemical active constituents, etc.
Patent JP-S60154321-A (JP)
Title: Tracking error detecting system
Inventor: HIRASAWA KAZUO
IPC: G11B15/467
Filed: 1984-01-24
Abstract: PURPOSE:To improve tape utilizing efficiency and also to eliminate the need for an exclusive head by recording a required signal to a part of a main signal track according to the prescribed rule so as to narrower a control signal recording region on a tape. CONSTITUTION:A pilot signal is written on a block Lalpha(fA) having a length of 2L of each of main signal tracks 2, 3 adjacent to each other by a unit block length L, an erasure signal is written on a block Lalpha(fE) of length 4L, a pilot signal is written on a block Lalpha(fA) of length 2L, a pilot signal is written on a block Lbeta(fE) of length 3L a pilot signal is written on a block Lbeta(fA) of 2L, and a pilot signal is written on a block Lbeta(fE) of length 3L ahead the main signal. Then the crosstalk of the pilot signal on the adjacent track at reproduction is a tracking error detecting signal. Thus, it is not required to provide the pilot signal track and the utilizing efficiency of tape is improved and no pilot signal exclusive head is required.
Patent JP-H10206524-A (JP)
Title: Target detector
Inventor: IMAI RYUSUKE
IPC: G01S7/526
Filed: 1997-01-24
Abstract: PROBLEM TO BE SOLVED: To reduce variance value calculation processing time and detect a target from a received signal string. SOLUTION: Every time a constant interval (equivalent to a background signal area) is set on a received signal string from a receiver 53 by a region setting device 92, the variance value of the received signal amplitude contained in the interval is computed easily using each of multiple maximum amplitudes detected by the maximum value detector 93 in the interval. Therefore, even if the volume of data composing a received signal series is large, variance value computation processing time is reduced and a target can be detected from the received signal series.
Patent JP-S61174187-A (JP)
Inventor: TANAKA ISAO
IPC: C05F3/00
Filed: 1985-01-24
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-H11213109-A (JP)
Title: Card crime preventing device
Inventor: OSAKI NOBUAKI
IPC: G07D9/00
Filed: 1998-01-23
Abstract: PROBLEM TO BE SOLVED: To provide a card crime preventing device capable of preventing a card such as a credit card and a cash card from being illegally used in a state that the magnetic information of another card is written in a certain card. SOLUTION: The magnetic information of a card inserted into a collating machine and traveling on a card traveling plane 1 is read out by a magnetic head 2, a specific symbol embossed or printed on the card is read out by a reader 3 and whether a member's number included in the read magnetic information coincides with a member's number included in the specific symbol read out by the reader or not or whether these member's numbers have a correct combination or not. At the time of judging a mismatch or an incorrect combination between both the member's number, the magnetic information is destructed by an electromagnet 4, an illegal mark is engraved on the card by an illegality marking press 5 and the card is discharged from the card traveling plane without executing normal processing to be executed when both the member's numbers coincide with each other.
Patent JP-H05205234-A (JP)
Title: Leader tape and trailer tape for magnetic tape use
Inventor: WATANABE MASARU
IPC: G11B5/627
Filed: 1992-01-27
Abstract: PURPOSE:To restrain an error rate from being caused in a digital recording and reproducing operation by a method wherein coating layers whose composition is specific are formed on both faces of a nonmagnetic base film. CONSTITUTION:A plastic film which is composed of polyesters, a polyimide or the like is used as a nonmagnetic film. A coating layer contains carbon black and a bonding-agent resin. The content of the carbon black is set in a range of 50 to 80wt.%. Titanium oxide, alumina, chromium oxide or the like is used as an inorganic fine-grain filler other than the carbon black. A mixture of a polyvinyl chloride-based resin and a polyurethane resin, a mixture of nitrocellulose and polyurethane or the like is used as the bonding-agent resin. By material constitution, the cabon black is set as a variable quantity, and the value of a weight ratio and that of an error rate with reference to the whole solid portion in the coating layer are investigated. As shown in the figure, the error rate is at the low level of 5X10<-5> which is not problematic at all in terms of the quality of a product when the content of the carbon black is 50 to 80wt.%.
Patent JP-S56109180-A (JP)
Title: Production of nozzle
Inventor: WAKAIZUMI KAZUSHI
IPC: B23K15/00
Filed: 1980-01-31
Abstract: PURPOSE: To produce a nozzle of high quality inexpensively and easily by welding the element bodies of the respective parts of the nozzle used for pressure vessels, pipings, etc., by an electron beam method thereby forming these into one body.  
     CONSTITUTION: The element bodies of respective parts such as flange part 4, nozzle neck part 5, boss part 6, constituting a nozzle 7 are respectively manufactured by forming and working. These element bodies are assembled, and the assembly is placed on a turntable. The joining parts of the boss part 6 and neck part 6, and the joining parts of the neck part 5 and flange part 4 are welded (EB) into one body by an electron beam welding method in a horizontal position while the turntable is being rotated, whereby the nozzle 7 is produced. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S60154393-A (JP)
Title: Semiconductor storage
Inventor: TSURUOKA SHIGEO
IPC: G11C11/41
Filed: 1984-01-24
Abstract: PURPOSE:To shorten a pre-charge time of a pair of mutual-supplementary signal lines by making said signal lines the same in electric potential by a transmission gate. CONSTITUTION:When a pre-charge signal line P is set to an H level under the condition that a memory cell 1 is in a non-selective state by a word line signal and the information in the cell is not outputted in bit lines B and -B; MOSFET-T22 and T23 are turned on, the line B and -B are reduced to the electric potential which are lowered from the power supply voltage by each threshold voltage of T22 and T23. Simultaneously T21 is turned on, and also T24 is turned on by a pre-charge signal line-P. When either the lines B or -B for starting the pre-charge is at a low level, the on-resistance of a transmission gate T21 is low, so that a pair of bit lines is made the same in electric potential, and when the pre-charge advances to raise the electric potential of the pair of bit lines, the on-resistance, is lowered and the pair of bit lines is made the same in electric potential to equalize the pre-charge potential at a high speed.
Patent JP-2000206203-A (JP)
Title: Boundary scan chain automatically connecting device
Inventor: MUROTANI TADAHIRO
IPC: G06F11/22
Filed: 1999-01-20
Abstract: PROBLEM TO BE SOLVED: To provide a device which can automate cutting and connecting a boundary scan chain on a mother board which are performed by connecting an option board. SOLUTION: This boundary scan chain automatically connecting device consists of a detour indicating part 3 of an option board 2 and a connecting/ cutting part 6 of a mother board 1. The connecting/cutting part 6 judges existance of the detour indicating part 3 which is mounted only in the case that a boundary scan chain is contained in the option board 2, cuts the boundary scan chain contained inside when the detour indicating part 3 exists, and connects the boundary scan chain contained inside when the detour indicating part 3 does not exist or the option board is not connected with a connector. As a result, the cutting and connecting of the boundary scan chain on the mother board 1 which are performed by connection of the option board 2 can be automated.
Patent JP-H01199835-A (JP)
Title: Method for drying germicide in sterile packaging system
Inventor: OBARA KUNIYASU
IPC: B65B55/10
Filed: 1988-01-21
Abstract: PURPOSE:To remove residual germicide completely by a method wherein in a transportation process after a container having a metal layer at least on its bottom is sterilized, the container is heated by jetting hot air to the inner walls of the container and oscillating high frequency waves. CONSTITUTION:Containers 1 are intermittently transported being installed in a holder a which has a space whose shape is a cross section of the containers fixed at equal intervals on an endless chain 2, and the containers are to be stopped for a specified time at each process. At first, H2O2 mist 5 is jetted in a sterilization process A so that the inner walls of the container 1 are covered with germicide. Then the container 1 is transported to a process B, wherein hot air 6 is jetted to the inner walls to dry residual H2O2 and the containers are installed in the holder 3 and transported intermittently with their bottoms supported by two guide rails 7. In each stage B1, B2 and B3, a coil 8 is housed on guide rails 7 at positions corresponding to the stop positions of the container 1, and when the container 1 stops, a high frequency wave oscillator 9 is operated to heat the guide rails 7. Then the heat is conducted to the container 1 to permit residual H2O2 on the inner walls to vaporize on heating of the aluminum layer of the container 1.
Patent JP-S58132420-A (JP)
Title: Wire cutting method and device of wire cut discharge processing machine
Inventor: FURUKAWA TOSHIHIKO
IPC: B21C37/00
Filed: 1982-01-29
Abstract: PURPOSE:To automatize setting of a wire electrode by, heating electrically and elongating said electrode and further cutting its small diameter part through melting by means of electric current so that the cut end part is tapered off. CONSTITUTION:A wire electrode 3 is heated through sending an electric current to it while furnishing it with tensile force axially, a small diameter part thus being formed in a part of said electrode. Then an electric current is further sent to the wire electrode in its condition of being stopped from furnishing of tensile force, thereby the small diameter part being cut through melting. A cut end part of the wire electrode 3 is tapered, and its tip is almost hemispherical. As a result, the wire can get through a guide, insertion hole, groove and the like very smoothly.
Patent JP-S5398611-A (JP)
Title: Propelling system for running body
Inventor: OODE KAZUYUKI
IPC: B61B13/00
Filed: 1977-02-04
Abstract: PURPOSE: To provide the above-identified system, in which linear motors are arranged in two rows in the direction of progress of running body such that when the running body is running along a curved section the thrust produced in the outside linear motors is made higher than that of the inside linear motors to prevent torque from being produced in the running body. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S55104490-A (JP)
Title: Preparation of cathode for electrolysis
Inventor: NAKAGAWA OSAHIRO
IPC: C25B11/06
Filed: 1979-02-06
Abstract: PURPOSE: To obtain the cathode for electrolysis having a low hydrogen overvoltage and being stable for a long period, by using plating bath mainly composed of Co and containing Cr etc. and baking at a specific temperature after carrying out electroplating on the electrode substrate having the surface made of iron at a fixed condition.  
     CONSTITUTION: Electroplating of the electrode substrate formed the surface by iron or Ni or these alloys at least, is carried out at 10A/dm 2  or more of current density using plating bath mainly composed of Co and containing a small amount of Mo or Cr or both and next, cathode for electrolysis maintaining a low hydrogen overvoltage and enduring for usage of long period and also, decreasing a vast electric power consumption using for the cathode of hydrogen generation, is obtained by baking at a temperature of 350°C or more in inactive gas atmosphere. 
     COPYRIGHT: (C)1980,JPO&Japio