baber/WOPTO huggingface dataset:
Patent JP-H02111008-A (JP)
Title: Outer container for electronic component
Inventor: YOSHIGA NORIO
IPC: H01G9/08
Filed: 1988-10-20
Abstract: PURPOSE:To prevent an insulating property from being deteriorated when a capacitor element comes into contact with an inner face of an outer container by a method wherein a specific synthetic resin layer is formed at the inner face of the container. CONSTITUTION:A laminated sheet coated with a denatured polyolefin resin layer 2 formed by graft-copolymerizing unsaturated carboxylic acid or its derivative is formed on one face of an aluminum sheet 1 via a chemically formed layer 11 whose chromate coating amount is in a range of 5 to 150mg/m<2> or whose organic titanate coating amount is in a range of 3 to 200mg/m<2> while the laminate sheet is throttled in such a way that the denatured polyolefin resin layer is situated at the inner face. Thereby, even when a soldering operation by a reflow method is executed, a resin at the inner face of the outer container is not deteriorated by an influence of a temperature of a solder; an insulating property can be kept.
Patent JP-2000101283-A (JP)
Title: Electromagnetic wave absorbing body and manufacture thereof
Inventor: KISHI TAKASHI
IPC: H05K9/00
Filed: 1998-09-18
Abstract: PROBLEM TO BE SOLVED: To improve workability, form-preservation characteristics, and absorbance by forming an electromagnetic wave absorbing layer whose main components are soft-magnetic particles and a binder on a peelable support body, and bonding first main surfaces together. SOLUTION: An electromagnetic wave absorbing layer 2 is formed on a peelable support body 1, and the absorbing layer 2 comprises a first main (front) surface 21 and a second main (rear) surface 22. The bonding surface wherein a pair of structure bodies is bonded is set as first main surfaces of the electromagnetic wave absorbing layer 2. The peelable support bodies 1 on both surfaces of the structure body are all peeled, which is an electromagnetic wave support body comprising only a pair of electromagnetic wave absorbing layer 2. In order to raise an electromagnetic wave absorbing ability, only the peelable support body 1 on one side is peeled and exposed second main surfaces 22 are stacked, and then continuously allowed to pass a heating roller method laminator for heat/pressure bonding under the condition of 150 deg.C, 10 kg/cm2.  Thus, thin, light weight, and flexible material is provided with excellent mechanism while excellent in workability and form-preserving characteristics and providing a high absorbing performance.
Patent JP-H1069484-A (JP)
Title: Pictographic multilingual communication system
Inventor: OKUYA YOSHIYUKI
IPC: G06F17/21
Filed: 1996-08-27
Abstract: PROBLEM TO BE SOLVED: To enable people who speak different languages to communicate with one another while rising above differences in language by making a meaning explanation using a picture and a meaning explanation using words identifical, and displaying the picture in common and the words in the respective languages when the people who speak the different languages communicate by making good use of a machine. SOLUTION: When Japanese is inputted and a writing selection button is selected on a main screen by video selection devices 1 and 2, a writing mode screen appears and a picture character explaining the meaning of the line is inputted. Then a main word input mode is entered and when, for example, a picture character 'I' is selected and inputted, it is displayed at the upper part of the screen. When the initial letter of the word is selected and inputted, for example, when '1' is selected and displayed, picture characters starting with the initial letter '1' are displayed; when 'look' is selected, it is displayed at the upper part on the screen. This input is repeated to input, for example, '1', "'look', 'you', and 'home page'.
Patent JP-H04142783-A (JP)
Title: Organic conversion element and manufacture thereof
Inventor: CHIN KOKUKA
IPC: H01L41/45
Filed: 1990-10-04
Abstract: PURPOSE:To remarkably lessen a manufacturing process in man-hours and to manufacture an organic conversion element high in yield at a low cost by a method wherein electrodes are provided to both the sides of an organic dielectric film in rows. CONSTITUTION:A large number of aluminum electrodes 2 are formed on a substrate of silicon, glass, organic material, or the like at a certain interval through an electron beam evaporation method. A ferroelectric film 3 is formed on the electrodes 2 as thick as hundreds of Angstrom  to a few microns. In succession, a large number of aluminum electrodes 4 are formed on the film 3 at a certain interval through an electron beam evaporation method the same as the electrodes 2. Thereafter, a voltage set so as to make an electrical field between the electrodes 2 and 3 as intense as 100MV/m is applied in polarity while an assembly is heated to carry out a poling treatment or a polarizing treatment. In result, a large number of unit elements two-dimensionally arranged in series are formed.
Patent JP-H08102899-A (JP)
Title: Projection multi-image display device
Inventor: MORI SHIGERU
IPC: H04N5/74
Filed: 1995-10-13
Abstract: PURPOSE: To obtain a projection multi-picture display device of a large screen which reduces the depth of the whole set remarkably. CONSTITUTION: The large screen consists of four small screens (four small screens 5-1 to 5-4) and four sets of projection type optical systems (image projection cathode-ray tubes 1G and projection lenses 2) are provided corresponding to each small screen. An optical system supposed to belong to the small screen 5-1 projects a picture on another small screen 5-2 by jumping over the small screen 5-1 and to the contrary, an optical system supposed to belong to the small screen 5-2 projects a picture on another small screen 5-1 by jumping over the small screen 5-2. Thus, projection distances (PQR and P'Q'R') are prolonged without increasing the depth.
Patent JP-H08127582-A (JP)
Title: Methine compound
Inventor: WATANABE TETSUYA
IPC: C07D417/06
Filed: 1994-10-28
Abstract: PURPOSE: To obtain a new methine compound useful for a cyanine coloring matter, especially a photographic sensitizing coloring matter, a filter dye, etc., having strong light absorbing sensitivity in a prescribed wavelength region without extending the methine chain. CONSTITUTION: A methine compound of formula I [V is an aromatic group which may be substituted; R1 and R2 are each independently a 1-4C alkyl that may be substituted; Z is an atomic group required for forming benzene ring or naphthalene ring which may be substituted; X is a counter ion; (n) is a number required to keep the equilibrium of charges in the whole molecule]. The compound of formula I is obtained by reacting, e.g. a compound of formula II with a compound of formula III. For example, 3-(2-methyl-6-phenylquinolinio) propanesufonate and 3-[2-(3-sulfopropylthio)benzothiazolio] propanesulfonate are dissolved in ethyl alcohol and water and triethylamine is then added to the resultant solution. The reactional mixture is refluxed under heating and returned to the ambient temperature.  Ethyl acetate is added thereto to collect a formed crude crystal by filtration and the resultant crystal is further recrystallized to provide the compound of formula I.
Patent JP-H0689998-A (JP)
Title: Solid image pickup device
Inventor: KAWAMOTO SEIICHI
IPC: H04N5/376
Filed: 1992-09-07
Abstract: PURPOSE:To prevent generation of a dip at an overflow control gate accompanying ion implantation into the sensor part and to facilitate control of an overflow quantity. CONSTITUTION:A potential barrier of an overflow control gate 4 is formed by ion implantation in a solid pick-up device having an HAD censor construction in order to decide a potential difference to be generate between the sensor part and itself by a dose of ion implantation as well as to make DC voltage VD to be impressed on an overflow drain 8 variable while changing this DC voltage VD so as to adjust the potential difference in order to form the potential barrier having dispersion between the elements.
Patent JP-S60152993-A (JP)
Inventor: SUBEN ERIKUSON
IPC: G21C21/18
Filed: 1984-12-18
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-2000081751-A (JP)
Title: Electrifier and image forming device
Inventor: NAKANE NAOHIRO
IPC: G03G15/02
Filed: 1998-09-03
Abstract: PROBLEM TO BE SOLVED: To enable satisfactory direct electrification by supplying fresh conductive particles even when conductive particles are consumed, carrying the supplied conductive particles in the longitudinal direction of an application roller without the provision of a special carrying screw, holding the conductive particles onto the longitudinal entire surface of the electrifying roller without causing insufficiency, and injecting the charges to a photoreceptor for a long period of time. SOLUTION: An electrifier 1 has, in an opening in the lower end of a casing 2 storing conductive particles (m), an electrifying roller 20 which counter rotates in contact with the photoreceptive drum 10, and also has, in the casing 2, the application roller 30 which rotates in contact with the electrifying roller 20. On the casing 2, a hopper 50 storing the conductive particles (m) is provided to enable the supply of the conductive particles onto the application roller 30. Also, on the surface of the application roller 30 in the form of a rotary brush, a groove with no fibers 32 is spirally provided to enable the longitudinal carrying of the conductive particles by the rotation of the application roller 30.
Patent JP-H10112614-A (JP)
Title: Bias current supply method and circuit
Inventor: KOKUBO MASARU
IPC: H03F1/30
Filed: 1996-10-07
Abstract: PROBLEM TO BE SOLVED: To provide a bias current supply circuit which can supply a constant and stable bias current to a biased circuit despite the variance of the process and temperature conditions. SOLUTION: The value of gm (mutual conductance) of a voltage/current conversion circuit 10, i.e., a pseudo circuit which simulates the gm of a biased circuit 16 is detected. Then a current 11 is controlled by the output of a feedback differential amplifier circuit 17, so that the detected gm value is fixed. At the same time, a voltage signal is applied to a transistor 15 which applies the bias current to the circuit 16. Thus, the variance of gm can be reduced down to one-to-a-gain component of a difference current generation circuit 30 and the circuit 17 included in a feedback loop respectively.
Patent JP-S63121257-A (JP)
Title: Coke secondary battery
Inventor: YOSHINO AKIRA
IPC: H01M4/587
Filed: 1986-11-08
Abstract: PURPOSE:To improve the cycling characteristic and self-discharge characteristic by combining coke as a negative electrode material in a specific range of the specific surface area by BET equation. CONSTITUTION:Coke used as a negative electrode active material has solid carbon at least 90% or more, and its specific surface area A (m<2>/g) by BET equation is larger than 0.1 and less than 100. If the n-doping agent of coke is used as a stable electrode, values of the crystal thickness Lc(Angstrom ) and true density rho(g/cm<2>) are very important, and the values of the crystal thickness Lc(Angstrom ) and true density rho(g/cm<2>) are set in the range: 1.70 <rho< 2.18 and 10<Lc<120rho-189. Thereby, the cycling characteristic and self-discharge characteristic are improved.
Patent JP-H05107998-A (JP)
Title: Photosensitive body driving device
Inventor: KAWABE MASAHIRO
IPC: G03G21/16
Filed: 1991-10-15
Abstract: PURPOSE:To make assemblability excellent and to prevent an adverse effect caused by the scattering of waste toner by attachably/detachably providing the supporting roller and driving roller of a belt-like photosensitive body on the notched part of a supporting frame body. CONSTITUTION:A photosensitive body 1 is inserted into the supporting frame body 7, from a horizontal direction, the supporting roller 2, the driving roller 4, and a tension roller 5, having the completion of the subassembly of a gear, a bearing, etc., are inserted into the photosensitive body 1, and fitted to respective notched parts 20a--20c. After that, a compression spring 6 is set to the tension roller 5, and imparts tensile force to the photosensitive body 1, to complete a photosensitive body unit. Even if tone waste toner T housed in a waste toner unit 8 or not entered thereinto, is overflowed, at the time of removing the waste toner unit 8, the waste toner T is received by receiving parts 22a and 22b extended out to the side of the frame body 7, and further, prevented from being dropped downward, so that the waste toner T can be prevented from being stuck to other constituting members.
Patent JP-H05105896-A (JP)
Title: Lubricant for refrigerator
Inventor: KAMAKURA TAMIJI
IPC: C10N40/30
Filed: 1991-10-15
Abstract: PURPOSE:To effect prompt reaction with a free acid and improve the miscibility with a fluorocarbon refrigerant containing no chlorine by mixing a specific alicyclic epoxy compound with a synthetic oil. CONSTITUTION:0.05-15 pts.wt. alicyclic epoxy compound having at least one functional group of the formula (wherein R1 and R2 are each H or methyl) is mixed with 100 pts.wt. synthetic oil having a kinematic viscosity of 2-50cSt at 100 deg.C and being miscible with a fluorocarbon refrigerant free from chlorine within its molecule at -30 to 50 deg.C.
Patent JP-H11211247-A (JP)
Title: Air conditioner
Inventor: MOTOHASHI HIDEAKI
IPC: F24F11/02
Filed: 1998-09-21
Abstract: PROBLEM TO BE SOLVED: To enhance reliability of a refrigeration cycle by decreasing the r.p.m. of a compressor before decreasing the r.p.m. of the condenser and a fan and preventing over pressure rise on the high pressure side thereby suppressing abnormal stop of a compressor, and the like, or release control. SOLUTION: A control section 31 performs general control of an air conditioner and a second speed control circuit 30 sets the rotational speed of an outdoor fan motor 8M at a level corresponding to a command from the control section 31 at the time of power supply voltage control for the motor 8M. A first speed control circuit 29 sets the rotational speed of an indoor fan motor 4M at a level corresponding to a command from the control section 31 at the time of power supply voltage control for the motor 4M. An indoor tan control means 31a at the control section 31 decreases the r.p.m. of a compressor 2 before the r.p.m. of an indoor tan 4 for main and sub-indoor heat exchangers 5, 6 serving as a condenser at the time of heating operation is decreased.
Patent JP-H1090515-A (JP)
Title: Production of color filter
Inventor: TORII MASANORI
IPC: G02F1/1335
Filed: 1996-09-17
Abstract: PROBLEM TO BE SOLVED: To provide a process for producing color filters which is capable of producing the high-fineness color filter, is excellent in use efficiency of materials, does not include a developing stage of a wet process and a washing stage and is simple in a stage. SOLUTION: In a first stage, a photosensitive resin layer 14R contg. color agents is formed between a transfer base material sheet 12 and a release film 13. In a second stage, the photosensitive resin layer 14R is exposed from the release film 13 side via a prescribed photomask 21R. In a third stage, the release film 13 is peeled to remove the exposed parts of the photosensitive resin layer 14R together with the release film 13 from the transfer base material sheet 12 and to allow the unexposed parts of the photosensitive resin layer 14R to remain as photosenstive resin patterns 15R on the transfer base material sheet. In a fourth stage, a transparent substrate 2 for color filters is press bonded in alignment onto the photosensitive resin patterns 15R.  In a fifth stage, the photosensitive resin patterns 15R are exposed from the transparent substrate side and the transfer base material sheet is peeled to transfer the photosensitive resin patterns 15R onto the transparent substrate, by which the colored patterns 3R are formed.
Patent JP-H1084705-A (JP)
Title: Rotary
Inventor: WAKUTA TAKESHI
IPC: A01B35/04
Filed: 1996-09-17
Abstract: PROBLEM TO BE SOLVED: To obtain a rotary in which structure is simplified, the following-up of a leveler is improved, tilling soil is averaged with precision an also a durability is provided by supporting the intermediate part of the leveler for flattening tilling soil so as to be freely rockable through a spindle facing forward and backward direction. SOLUTION: A rear cover being freely vertically rotatable is provided in the rear end part of a rotary cover which covers the upper part of a soil tilling pawl so as to provide the leveler 23 flattening tilling soil in the rear end part of the rear cover. At this time, the intermediate part of the leveler 23 is freely rockable supported by supported the spindle facing the forward an backward direction. The leveler 23 is elastically held between the rear cover and the leveler 23 in a posture in almost parallel with the rear cover. It is prefered to interpose elastic holding mechanism such as a support pin 29 and a coil spring 30, etc.
Patent JP-H09116046-A (JP)
Title: Connection structure of circuit board
Inventor: HAMADA TOMOJI
IPC: H05K1/02
Filed: 1995-10-16
Abstract: PROBLEM TO BE SOLVED: To make the connection of wiring patterns of circuit boards possible by a distributed constant line having impedance matching, restrain reflected waves between the circuit boards, and improve the signal transmission characteristic, by connecting the wiring patterns of the circuit boards with each other by a connection wiring pattern formed on a connection circuit board. SOLUTION: A wiring pattern 12 of one circuit board 5a and a wiring pattern 13 of the other circuit board 5b are located to face each other. A connection circuit board 1 including a connection wiring pattern 4 formed on a dielectric 2 is shaped, and the wiring patterns 12 and 13 are connected with each other by the connection wiring pattern 4. Thus, the one wiring pattern 12 and the other wiring pattern 13 are connected by a distributed constant line. Therefore, impedance matching between the wiring patterns 12 and 13 may be easily carried out by 1/4-wavelength impedance transformation or the like. Thus, reflected waves between the circuit boards may be restrained and a good signal transmission characteristic may be obtained.
Patent JP-S62125504-A (JP)
Title: Erasing device
Inventor: OGURA TOKIHIKO
IPC: G11B5/024
Filed: 1985-11-27
Abstract: PURPOSE:To attain a complete erasing action for each track in a short time by shifting the phase of an erasing magnetic field by an amount equivalent to angles excepting for 180 deg. in terms of the relative rotation between a recording carrier and a head. CONSTITUTION:At the time of erasion, the rotational phase of a magnetic disk 11 is detected by a sensor 20 and PG pulse is produced from a detector 21 for each rotation, for example, of the disk 11. These pulses are given to a phase shift circuit 22 and the phase of the erasion signal given from an oscillator 23 is shifted by an amount equal to 90 deg., for example, excepting for 180 deg.. Then the ramp voltage given from a generator circuit 24 is multiplied 25 by the shifted erasion signal to obtain an erasion signal having an envelope consisting of the fixed amplitude vibrations and attenuated vibrations. This erasion signal is amplified 16 via a switch S1 and supplied to a recording/ reproducing head 13 via a switch S2. In such a way, the recording signals are erased for each track.
Patent JP-H0577922-A (JP)
Title: Article carrying device
Inventor: OMORI TOSHIYUKI
IPC: B65G15/58
Filed: 1991-09-19
Abstract: PURPOSE:To shorten the time to be required for aligning articles or changing the carrying direction by arranging a first and a second magnets at positions over or under an article moving route of a carrying means, and providing a third magnet in the article side. CONSTITUTION:When an article 12 provided with a third magnet 23 is moved on a first magnet 21 by a carrying belt 11, the third magnet 23 is attracted by the N-pole, which is positioned in the upstream side of a N-pole and a S-pole, of a first magnet 21 arranged so as to be inclined against the article moving direction. Simultaneously, the third magnet 23 is repulsed by the S-pole downstream, and is turned positively. The magnet 23 is thereby overlapped with a magnetic pole, which is positioned upstream of the N-pole and the S-pole, of the magnet 21, and is moved to the second magnet 22 side under the intermediate moving posture that one side of the downstream side of the magnet 23 is positioned along the inclined boarder line between the N-pole and the S-pole. When the article 12 is passed through the magnet 21, and is moved on the magnet 22, the magnet 23 of the article 12 is attracted by the magnet 22, and is tuned more to be overlapped with the magnet 22 or to be in parallel with the magnet 22, and the article 12 is carried out under the final moving posture.
Patent JP-S61152525-A (JP)
Inventor: WATANABE TOKUJI
IPC: B65B27/10
Filed: 1984-12-17
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-S63125157-A (JP)
Inventor: ARAMAKI KAZUHARU
IPC: B42D15/02
Filed: 1986-11-10
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-H01315167-A (JP)
Title: Semiconductor device
Inventor: YAMADA SHIGERU
IPC: H01L23/50
Filed: 1988-10-25
Abstract: PURPOSE:To prevent a wicking phenomenon of soldering paste at the time of board mounting by forming recesses or projections on the part (in the neighborhood of the joint part with a board) on which the soldering paste of a lead creeps up by surface tension. CONSTITUTION:A lead 12 has a width of, for example, 0.7-0.8mm on the joint face with a mold resin, a width of 0.4-0.5mm on the joint face with a board and further recesses 13 composed of a rectangular shape of 0.5mm long and 0.2mm wide from both the sides thereof upward of approximately 1.0mm from the joint face with the board are formed. Thereby in the case where it is mounted on the board, soldering paste creeps up on the lead 12 by surface tension, but the recesses 13 become dams because they are formed on the creeping part and a wicking phenomenon of the soldering paste on the lead 12 can be prevented.
Patent JP-H05260974-A (JP)
Title: Dna sequence, transformant thereby and their preparation
IPC: C12N15/866
Filed: 1992-10-06
Abstract: PURPOSE: To obtain a DNA sequence easy in the identification and isolation of recombinants, high in production frequency and capable of being used for the expression of foreign genes, to obtain a transformant thereby, and to provide a method for producing the transformant.  
     CONSTITUTION: This DNA sequence can be replicated in yeasts and viruses, and contains homologously replaceable inserts which can be replaced with viral genomes, yeast ARS sequences, yeast CEN sequences, at least one, preferably one or two marker genes and genes to be expressed. A transformant in the yeaste or viruses. A method for preparing the transformant. 
     COPYRIGHT: (C)1993,JPO