baber/WOPTO huggingface dataset:
Patent JP-H0555648-A (JP)
Title: Superconducting element
Inventor: TANAKA SATOSHI
IPC: H01L39/22
Filed: 1991-08-26
Abstract: PURPOSE:To improve the crystalline state of a Y1Ba2Cu3O7-x oxide superconducting thin film by a Pr1Ba2Cu3O7-y layer and to increase a substantial current capacity of a superconducting channel. CONSTITUTION:The superconducting element comprises a Pr1Ba2Cu3O7-y layer 6 formed on an MgO board 10, a superconducting channel 20 disposed near the center of a Y1Ba2Cu3O7-x oxide superconducting thin film 2 formed on the layer 6, a gate electrode 6 disposed on the channel 20 through a gate insulating layer 9, and a superconducting source electrode 3 and a superconducting drain electrode 4 formed of Y1Ba2Cu3O7-x oxide superconductor disposed at both sides of the channel 20.
Patent JP-H0289282-A (JP)
Title: Dynamic ram
Inventor: TSUKADA HIROMI
IPC: H01L21/8242
Filed: 1988-09-26
Abstract: PURPOSE:To speed up a sense amplifier and to save power consumption by controlling a change-over switch so that the common source lines of a non- selected memory mat are used as operation voltage feeders to the sense amplifiers of selected memory mats. CONSTITUTION:The change-over switch is connected to the common source lines PCS, NCS for the sense amplifiers of plural memory mats M1 to M8 each of which includes a memory array and a CMOS sense amplifier. In a precharge period, a level for turning the CMOS sense amplifiers to a non- operated state is applied to the common source lines PCS, NCS and an operation voltage is applied to the common source lines PCS, NCS of the selected memory mat out of M1 to M8. The switch is controlled so that the common source lines PCS, NCS of the non-selected memory mat is used as the operation voltage feeders to a selected memory mat. Consequently, the operation voltage can be rapidly supplied to the sense amplifier of the selected memory mat M1 to M8 and current consumption can be reduced.
Patent JP-H0557411-A (JP)
Title: Additive for continuous casting die for casting high cleanness molten steel
Inventor: YAMAGUCHI KOICHI
IPC: B22D11/108
Filed: 1991-08-27
Abstract: PURPOSE:To provide an additive for continuous casting mold for casting Si deoxidized steel demanded to have superior workability in drawing of low Al wire, fatigue strength or machinability. CONSTITUTION:This additive for continuous casting mold is used at the time of executing the continuous casting of the Si deoxidized molten steel having 0.02% sol. Al through an immersion nozzle composed of zirconia or zircon- containing material or a nozzle having the such material at slag line, and by containing 2-6wt.% ZrO2 component to the mold additive for ordinary casting, selectively adding flux component and molten adjusting agent and mixing base material beforehand executing melting treatment to the whole body and aggregate of carbon powder, etc., for adjusting melting speed. As the other kind of this additive, a part of the molten adjusting agent in the above mold additive, is mixed with the base material executing the melting treatment.
Patent JP-H0666258-A (JP)
Title: Refrigerating unit
Inventor: YAMAZAKI KAZUSHIGE
IPC: F04B39/04
Filed: 1992-08-14
Abstract: PURPOSE:To reduce the cost of a compressor and that of an accumulator, facilitate the work of installing them, save the space for installation, reduce the exciting force of the compressor, and lower the temperature of the compressor. CONSTITUTION:A common casing 20 is partitioned into two chambers 22, 23 and compression mechanisms 3, 4, 5 are installed in one of the chambers (22) and accumulator mechanisms 12, 13 or the like are installed in the other chamber 23. The common casing 20 is installed on a frame 25 via mounting legs 24.
Patent JP-H0580489-A (JP)
Title: Production of mask
Inventor: IMAI AKIRA
IPC: G03F1/68
Filed: 1991-09-19
Abstract: PURPOSE:To form phase shifter patterns by controlling the thickness of phase shifter films to an optimum value without fluctuating the thickness of the phase shifter films on a substrate by the ruggedness of the substrate. CONSTITUTION:This production process includes a stage 1 for forming a light shielding film having prescribed light shielding patterns on the substrate, a sage 2 for forming a film layer consisting of a radiation sensitive material on the substrate, a sage 3 for determining the irradiation quantity of active chemical rays in such a manner that the film thickness of the patterns is kept constant within transmission patterns regardless of the kinds of the transmission patterns in accordance with the information on the coating film thickness of the radiation sensitive material with respect to the kinds of the transmission patterns, a stage 4 for irradiating the surface of the film layer to the prescribed pattern shape by using inadiation quantity, and a stage 5 for forming the prescribed shifter patterns by developing the film layer.
Patent JP-2001062421-A (JP)
Title: Process and equipment for treatment of incineration ash
Inventor: MORIMOTO KATSUYA
IPC: C04B18/10
Filed: 1999-08-26
Abstract: PROBLEM TO BE SOLVED: To efficiently recover ammonia from incineration ash containing ammonium salts, such as fuel oil combustion ash, orimulsion incineration ash or fly ash and to obtain treated ash having no ammoniacal odor. SOLUTION: This treatment process comprises: continuously feeding incineration ash containing ammonium salts, together with an alkali agent and water (hot water), into a kneader 20 at a low feed rate while kneading them and reducing the volume of incineration ash; thereafter in the kneader 20, further kneading the kneaded wet ash for a prescribed time while reducing the ash volume, to strip ammonia in the ash and to recover treated ash having no ammoniacal odor; and recovering the stripped ammonia as aqueous ammonia by using an absorber 28; wherein the recovered ammonia is sprayed e.g. on the inside of a flue positioned upstream from an electric dust collector, as a SOx neutralizing agent, NOx removing agent, and/or the like, and the recovered treated ash is them mixed with pulverized coal and the resulting mixture is used as a fuel.
Patent JP-S6294140-A (JP)
Inventor: ZIMMER HILDEBRAND
IPC: A61B8/00
Filed: 1986-10-09
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-H05243492-A (JP)
Title: Semiconductor integrated circuit device
Inventor: GOTO HIROYUKI
IPC: G11C11/409
Filed: 1992-09-08
Abstract: PURPOSE:To reduce data transmission time, by dividing a first and a second bonding pad column into two short columns, and arranging an inner circuit and a data bus so as to correspond with said columns. CONSTITUTION:Each of the data I/O pad columns P101-04 and P105-08 on the left side and the right side of a semiconductor substrate 20 are divided into two short columns which are adjacent to each other. Inner circuit regions 21a-21f containing memory cell array parts 211a-211f and column selection data transfer circuits 212a-212f, and data buses 22a-22f are arranged (21c, 22c/21d, 22d/21e, 22e/21f, 22f) so as to correspond with four short columns of the data I/O pad pairs P101.P102/P103.P104/P105.P106/P107.P108. Data I/O buffer circuits B101-08 also are arranged (B101.B102/B103.B104/B105.B106/B107.B108) so as to correspond with the short columns. Writing and readout of data are performed with bit parallel code word unit corresponding with the short columns of the data I/O pads. Thereby data transmission time is shortened.
Patent JP-H1175828-A (JP)
Title: Bifidobacterium breve and fermented soybean milk by using the same
Inventor: SHIMAKAWA YASUHISA
IPC: A23L11/00
Filed: 1997-09-04
Abstract: PROBLEM TO BE SOLVED: To obtain Bifidobacterium breve excellent in survivability when preserving, extremely useful for health through improvement of intestinal environment, and suitable for production or the like of fermented soybean milk by maintaining viable count of not less than a prescribed value in a soybean milk medium. SOLUTION: This Bifidobacterium breve is obtained by regulating the viable count just after the culture in a soybean milk medium so as to be >=1×10<9> cell/ml and maintaining the viable count after 14 day preservation at 10 deg.C so as to be >=1×10<8> cell/ml. The Bifidobacterium breve is named Bifidobacterium breve YIT 4065 and deposited as FERM P-15488. The fermented soybean milk is preferably produced by using the Bifidobacterium breve.
Patent JP-H03100166-A (JP)
Title: Wear resistant ti or ti alloy member
Inventor: FURUYA TAKASHI
IPC: C23C14/16
Filed: 1989-09-14
Abstract: PURPOSE:To simply obtain a Ti or Ti alloy member having superior wear and seizing resistances in a short time by implanting ions of an element such as Au, Ag, Pd or Pt into the surface of a Ti or Ti alloy member. CONSTITUTION:Ions of one or more among Au, Ag, Pd and Pt are implanted into the surface of a Ti or Ti alloy member. The desired number of the ions implanted is about 5X10<15>-1X10<19> per 1cm<2>. A Ti or Ti alloy member having superior wear and seizing resistances and suitable for sliding machine parts, etc., is obtd.
Patent JP-S6483617-A (JP)
Title: Heat treatment of cr-al stainless steel
Inventor: AZUMA TAKESHI
IPC: C22C38/00
Filed: 1987-09-24
Abstract: PURPOSE:To shorten the time for annealing and to enable continuous annealing so that productivity is improved by controlling the annealing conditions for the cold rolled sheet of a Cr-Al stainless steel having a specific compsn. by a specific temp. range and holding time. CONSTITUTION:The annealing of the cold rolled sheet of the Cr-Al stainless steel contg., by weight %, 17-21% Cr, 2-4% Al, <0.10% C, 1.50% Si, and 1.0% Mn, and further, contg. Ti or rare earth elements is executed by specifying the annealing temp. and the time for holding the stainless steel at the annealing temp. within the hatched area connecting the respective points; point A (850 deg.C, 30sec), point B (950 deg.C, 30sec), point C (1,000 deg.C, 0.1sec), point D (950 deg.C, 60sec), and point E (850 deg.C, 60sec) in the orthogonal coordinates taking the above- mentioned annealing temp. and holding time at the coordinate axes. The shorter annealing time is thus necessitated and the continuous annealing is enabled, by which the productivity is improved.
Patent JP-S62100514-A (JP)
Title: Conductive polymer composition
Inventor: YASUYOSHI MATSUNORI
IPC: C08G18/69
Filed: 1985-10-28
Abstract: PURPOSE:To obtain the titled composition easy to produce and of outstanding electrical conductivity, useful for tires and belts, by curing treatment of a composition comprising a hydroxyl group-contg. liquid diene polymer, polyisocyanate compound and specific polyacrylic fiber. CONSTITUTION:The objective composition can be obtained by curing treatment of a liquid polymer composition comprising (A) a hydroxyl group-contg. liquid diene polymer (pref. with a number-average molecular weight 500-10,000 and OH group content 0.3-7meq/g), (B) a polyisocyanate (e.g., liquid modified diphenylmethane diisocyanate), and (C) a polyacrylic fiber containing pref. 5-50pts. by wt. of copper with said metallic copper deposited thereon. The amount of the component C to be used is pref. 5-500pts. by wt. based on 100pts. by wt. of the component A.
Patent JP-H0582680-A (JP)
Title: Ic socket
Inventor: IWAMATSU YASUYUKI
IPC: H01R33/76
Filed: 1991-09-19
Abstract: PURPOSE:To permit an inner package presser cover and a presser cover to rotate smoothly by forming a positioning part for guiding and positioning the inner package presser cover and a guided and positioned part at the location where the presser, cover and the inner package presser cover come in contact with each other when the presser cover is closed. CONSTITUTION:A recessed part 21 for guiding and positioning an inner package presser cover 9 is formed at the location where a presser cover 7 comes in contact with the inner package presser cover 9 when the presser cover 7 is closed. A ridge-shaped protuberance 22 which is subjected to guiding and positioning is formed at the location of the inner package presser cover 9 where the inner package presser cover 9 comes in contact with the pressor cover. An IC lead presser part 12 is provided on each of the four sides of the inner main surface of the inner package presser cover 9. Thus, the IC lead presser parts 12 of the inner package presser cover 9 and an IC 17 can be positioned relative to each other with improved accuracy. In addition, the inner package presser cover 9 and the presser cover 7 can be rotated smoothly.
Patent JP-H1084333-A (JP)
Title: Wavelength multiplex optical transmitter and wavelength multiplex demultiplex optical transmission/ reception system
Inventor: MAKI TAKANORI
IPC: H04B10/27
Filed: 1996-09-10
Abstract: PROBLEM TO BE SOLVED: To simply realize an unequal interval arrangement of an optical wavelength economically with respect to the wavelength multiplex transmitter and the wavelength multiplex optical transmission/reception system adopting the wavelength multiplex transmitter. SOLUTION: The transmitter is provided with an optical transmission section 1 that provides an output of optical signals where interval of respective wavelength bands is unequal to each other, with a wave synthesizer 2 having an equal interval wavelength light synthesis characteristic by which optical signals whose wavelength intervals are equal to each other, and the synthesizer 2 synthesizes a plurality of optical signals from the optical transmission section 1 by giving a plurality of the optical signals to the synthesizer 2 to provide an output.
Patent JP-S6480936-A (JP)
Title: Light source for projection type display device
Inventor: SHINOZAKI JUNICHIRO
IPC: G03B21/14
Filed: 1987-09-24
Abstract: PURPOSE:To recover scattered light and save electric power by arranging a lens which has a reflecting film of a dichroic layer for infrared and/or ultraviolet rays at a projection opening while covering the almost entire three- dimensional having its center almost at a lamp with plural spherical reflecting mirrors. CONSTITUTION:The entire three-dimensional angle of the lamp 3 is covered with an inside spherical reflecting mirror 1 and an outside spherical reflecting mirror 2 which have their center at the lamp 3 and differ in radius, and they are so arranged that the lens 5 collimates a projection light beam from a window as part of the outside spherical reflecting mirror 2 into a parallel light beam. The dichroic coating layer 4 which reflects infrared and ultraviolet rays is formed on the surface of the lens 5. Namely, no light leaks except from the window where the lens 5 is fitted, so the lens projects only visible light and the infrared and ultraviolet rays are returned to the lamp. Consequently, the scattered light energy can be confined and used again to save the energy.
Patent JP-2000068696-A (JP)
Title: Part recognition/mounting device and part recognition method
Inventor: KUMAGAI KOZO
IPC: H05K13/08
Filed: 1998-08-26
Abstract: PROBLEM TO BE SOLVED: To provide a recognition/mounting device that is capable of efficiently mounting a part at a prescribed position without using a part recognition camera. SOLUTION: A part recognition/mounting device is equipped with a board recognition camera 45 that detects the position of a board mounted with a part 50; a part image sensing means 20 that is provided to a working tower 10 to pick up the two-dimensional picture images of the base of a part 50 from below at different angles of θ with an axis; a picture image data processing means that obtains deviations of a part in the directions of an X axis, a Y axis, and a θaxis and a deviation in the height of the base of a part based on the two-dimensional picture images obtained from the part image sensing means 20, and the θ axis angle data on a part suction head 18 when it sucks up a part;  and a drive control means that mounts a part 50 on a board at a prescribed position correcting the board on position corresponding to stop deviation, the working tower 10 on position in the directions of X and Y, and the part suction head 18 on position in the directions of Z and θ based on the detection result of the position of the board and the above deviations.
Patent JP-H0981480-A (JP)
Title: Information equipment and simple electronic mail transmitting and receiving method
Inventor: HASEBE MIKIO
IPC: G06F13/00
Filed: 1995-09-19
Abstract: PROBLEM TO BE SOLVED: To provide an information equipment and a simple electronic mail transmitting and receiving method which enable anybody to easily make good use of electronic mail without requiring any mail server. SOLUTION: A digital telephone function part 22 is used to decide whether or not sent data are electronic mail, and when it is decided that the data are the electronic mail, the mail data are received directly and stored in an INBOX 23. Mail data are generated are stored in an OUTBOX 24 by generating the mail data by utilizing the memo function, etc., of a PIM function part 21 and the mail data stored in this OUTBOX 24 are sent directly to the opposite party.
Patent JP-2001064884-A (JP)
Title: Dyeing finish of leather and leather finished by the dyeing finish
Inventor: YOSHIDA ISAO
IPC: C14C11/00
Filed: 1999-08-26
Abstract: PROBLEM TO BE SOLVED: To obtain a leather having higher washing resistance, and further to provide a method for carrying out a dyeing finish of the leather by which such the leather can be provided. SOLUTION: This method of dyeing finish of a leather comprises a dyeing step, a stuffing step and an elongation step. The dyeing step comprises a first dyeing step, a step for cationizing the leather having finished the first dyeing step, and a second dyeing step for dyeing the leather having finished the cationizing step. A sulfur dye is used in the first and the second dyeing steps. An acrylic resin-based stuffing agent is used at the stuffing step, and the pH in the interior of the leather is regulated to 4.3-4.7. The elongation step can include a first elongation step for elongating the resultant leather at 0.5-10.0%, preferably 1.0-3.0% elongation, and a second elongation step for elongating the elongated leather at 0.5-10.0%, preferably 1.0-5.0%.
Patent JP-H0582415-A (JP)
Title: Exposing method
Inventor: HIGASHIYA MASAAKI
IPC: G03F7/20
Filed: 1991-09-19
Abstract: PURPOSE:To increase the focus margin by making a flexing method which can superimpose defocusing light upon a nearby pattern applicable. CONSTITUTION:This exposing method is constituted so that 1) the exposure of the same hierarchy can be performed by a plurality of times so as to separately expose a nearby pattern when reticle patterns are exposed on a substrate by using reticles of each hierarchy divided at every process 2) the exposure of the same hierarchy can be performed by using different reticles, 3) the exposure of the same hierarchy can be performed by shifting the same reticle, and 4) the exposure of the same hierarchy can be performed by using a phase- shifting reticle.
Patent JP-H1189124-A (JP)
Title: Outer rotor type gap winding motor
Inventor: MIYAMOTO TADAHIRO
IPC: H02K1/12
Filed: 1997-09-04
Abstract: PROBLEM TO BE SOLVED: To improve the efficiency of a motor, by reducing the idle component of gap flux vector to increase the number of effective interlinking flux. SOLUTION: In an outer rotor type gap winding motor in which a field permanent magnet 2 is fixed onto the inside of an outer yoke 1 of a cylindrical field system by equal magnetic pole pitch, an inner yoke 3 concentric with the field permanent magnet 2 is provided inside the field permanent magnet 2 in such a way as to face each other via a gap, an armature winding 7 of a cylindrical shape is arranged in the gap between the field permanent magnet 2 and the inner yoke 3, and this armature winding is made to work as a stator and the inner yoke 3 as a rotor, grooves 8 which make the diameter of the inner yoke 3 smaller are formed on the inner yoke 3 at a position on both sides facing the position of axial direction of the field magnetic yoke 3.
Patent JP-H04120128-A (JP)
Title: Resin composition for sealing and sealed semiconductor device
Inventor: MATSUZAWA TSUKASA
IPC: C08L63/00
Filed: 1990-09-11
Abstract: PURPOSE:To obtain the subject composition having excellent moisture-resistance and adhesivity and good mold-releasability and producible at a low cost by compounding an epoxy resin, a novolak phenolic resin, a specific triazinethiol compound and a specific amount of an inorganic filler. CONSTITUTION:The objective composition contains (A) an epoxy resin, (B) a novolak phenolic resin, (C) a triazinethiol compound of formula I [R is group of formula II, NR<1>R<2> (R<1> and R<2> are H, 1-18C alkyl, etc.), etc.] (e.g. 2-amino-4,6- dithiol-S-triazine) and (D) 25-95wt.% (based on the resin composition) of an inorganic filler (e.g. silica powder). The composition can be used as a molding material by homogeneously mixing the components A, B, C and D, kneading the mixture with a hot roll under melting, cooling and solidifying the mixture and crushing the product.
Patent JP-H04120642-A (JP)
Title: System for detecting fault of ram
Inventor: TAKASE SHUNICHI
IPC: G06F12/16
Filed: 1990-09-11
Abstract: PURPOSE:To promptly point out the RAM in which an error occurs without investigating the RAM so as to quickly make a fault eliminating process when the error occurs by writing ALL '1' at the address where the error occurs against the RAM in which the error occurs. CONSTITUTION:When external addresses are supplied to RAMs 11-1n from an address selector 4, data are outputted to the outside as read-out data. In the case an error is detected by means of a detection circuit 2 while the data are outputted to the outside, the occurrence of the error is reported to a fault detection control circuit 9 and outside and the address of the erroneous output of the selector 4 is stored in a register 3. The control circuit 9 instructs the selector 4 to output the content of the register 3 and, at the same time, a data selector 5 to output ALL '1'. In addition, the control circuit 9 instructs a clock control circuit 6 to supply RAM write pulses to the RAMs 11-1n. As a result, ALL, '1' data are written in the error addresses of the RAM 11-1n.
Patent JP-H0581107-A (JP)
Title: System for remedying erroneously initialized large capacity storage device
Inventor: MIZUMACHI HIROAKI
IPC: G06F12/00
Filed: 1991-09-20
Abstract: PURPOSE:To restore a state to the pre-initialization state by executing restoration utility for a large capacity storage device, which is initialized by means of a user, immediately after the initialization. CONSTITUTION:A medium initialization program 1 is started by medium initialization request from the user to the large capacity storage device 2, generates a label area saving area 23 at the time of initialization request from the non-initialization state so as to execute medium initialization and saves the label area 21 through the use of a label area saving means 4 so as to process medium initialization at the time of re-initialization request from the initialization state. Label area restoration utility 3 is started when the user requests the restoration of the label area 21 so as to restore the label area 21 through the use of a save label area restoring means 5.