baber/WOPTO huggingface dataset:
Patent JP-S6351657-A (JP)
Title: Formation of metallic pattern
Inventor: YOSHIDA HARUHIKO
IPC: H01L21/3205
Filed: 1986-08-21
Abstract: PURPOSE:To enable metallic films inside a mesa groove to be thickened by a method wherein, after bonding metallic films for electrode interconnection, metallic films are bonded only on the metallic films bonded onto resist to form eaves by oblique evaporation etc. further bonding metallic films by evaporation etc. perpendicularly to a semiconductor substrate. CONSTITUTION:Metallic films 5 are bonded inside a mesa groove 4 and on an resist 2. Next, metallic films 11, 12 are bonded in the arrow A, B directions by oblique evaporation to form eaves 13. Then the other metallic films 14 are bonded on the metallic films 11, 12 and 5 by evaporation perpendicular to a semiconductor substrate 1. Next, the resist 2 is fusion-removed using organic solvent by lift off process simultaneously removing the metallic films 5, 11, 12 on the resist 2 to form an electrode interconnection leaving the metallic film 14 (with some thickness) on the metallic film 5 inside the mesa groove 4. Through these procedures, the metallic films for electrode interconnection can be thickened to prevent the function of semiconductor device from deteriorating due to higher resistance value of electrode interconnection.
Patent JP-H0730113-A (JP)
Title: Manufacture of mos transistor
Inventor: TAKEDA MINORU
IPC: H01L21/336
Filed: 1993-07-09
Abstract: PURPOSE:To raise reliability by improving withstand voltage characteristics of a gate oxide film at a border part between a side-end part of a gate electrode and a semiconductor substrate as well as hot-carrier resistivity. CONSTITUTION:After forming a gate electrode 13, oxidation-nitriding is performed in a furnace containing an atmosphere whose main component is N2O. As a result, film quality of a gate oxide film 12 is improved and it becomes thicker, for improved withstand voltage. Further, a nitrogen is contained near the interface 19 between the gate oxide film 12 and a semiconductor substrate 11, and the nitrogen suppresses hot carries from being injected chiefly from a high electric field area near the drain of the semiconductor substrate 11 to the gate oxide film 12, so that hot carrier resistivity improves.
Patent JP-H0359543-A (JP)
Title: Manufacture of color liquid crystal display device
Inventor: IPPONSUGI MIDORI
IPC: G02F1/136
Filed: 1989-07-28
Abstract: PURPOSE:To easily dye a green color filter to a prescribed color tone by dyeing a dyeing base material by a cyan dye, and thereafter, dyeing the dyeing base material by a yellow dye. CONSTITUTION:On the upper transparent glass substrate SUB2, a chrome film is provided, and subsequently, a shielding film BM is formed. Next, a dyeing base material is dyed by a red dye, a fixation processing is performed, and a red color filter FIL(R) is formed. Subsequently, the dyeing base material is dyed by a cyan dye, and thereafter, furthermore, the same dyeing base material is dyed by a yellow dye, and by performing a fixation processing, a green color filter FIL(G) is formed. In such a way, by fixing each dyeing condition of the cyan dye and the yellow dye, each dyeing quantity of the cyan dye and the yellow dye to the dyeing base material can be made constant, therefore, the green color filter can be dyed easily to a prescribed color tone.
Patent JP-H0921850-A (JP)
Title: Logic collation system
Inventor: NARITA HIROKI
IPC: G01R31/317
Filed: 1995-07-06
Abstract: PROBLEM TO BE SOLVED: To provide a logic collation system capable of increasing efficiency of logic collation process between logic circuits and surely making logic collation even when scale of logic circuit increases and when the number of flip-flops or latch is changed. SOLUTION: Logic collation for verifying equivalence of logic in two logic circuits includes minor logic circuit extraction portions 31, 32 for extracting specific minor logic circuits constituting logic circuit from respective logic circuits, minor logic circuit correspondence portion 50 for making correspondence between two logic circuits for each extracted minor logic circuit, and logic collation portion 70 for making logic collation in each combination of correspondence minor logic circuits.
Patent JP-H1136750-A (JP)
Title: Insulating door
Inventor: SHIMADA KAZUYA
IPC: E06B1/18
Filed: 1997-07-18
Abstract: PROBLEM TO BE SOLVED: To form a door frame and a sash frame in heat-insulating structure, and to make a heat-insulating sash travel in the sash frame. SOLUTION: A door frame 40 and a sash frame 10 are installed, the door frame 40 is mounted by connecting an indoor side frame 41 and an outdoor side frame 42 by a heat-insulating material 45, the sash frame 10 is set up by coupling an indoor side frame 11 and an outdoor side frame 12 by the heat- insulating material 5, and the sash frame 10 is incorporated to the door frame 40 under the state, in which the indoor side frames 41, 11 are brought into contact mutually and the outdoor side frames 42, 12 are brought into contact mutually. The sash frame 10 has a guide groove 1, in which a heat-insulating inner sash 20 is made to travel, and a guide groove 2, in which a heat-insulating outer sash 30 is made to travel, and intermediate groove walls 1b, 2b forming both guide grooves 1, 2 are installed on the indoor side at the place of the closing of the outer sash 30.
Patent JP-S6254335-A (JP)
Title: Information retrieving terminal equipment
Inventor: YAMAGAMI YUJI
IPC: G06F13/00
Filed: 1985-09-02
Abstract: PURPOSE:To easily execute correcting work for user's misinput or incorrect keying and to shorten an operating time by moving a history forward/backward in each item input request information on the basis of 'reselection' and 'selected' functions. CONSTITUTION:In case of 'reselection' to correct misinput, the information retrieving No. of the item input request information displayed immediately before the information displayed at present is selected from the history stored in a RAM 22 to request the redisplay of the information. A character string for directly retrieving information arrayed in the order of '*' code, the information retrieving No. and a '#' code is formed. A microprocessor 20 transmits the character string to a MODEM 26 on the basis of a control program stored in a ROM 21. Consequently, operation equivalent to the direct retrieval of the retrieving information is executed and the 'reselection' function can be attained.
Patent JP-H0244858-A (JP)
Title: Picture transmission equipment
Inventor: YAGISAWA TOSHIHIRO
IPC: H04N1/41
Filed: 1988-08-05
Abstract: PURPOSE:To realize the high definition transmission of picture data through a little increase of quantity to be transmitted by selecting the direction of vector quantization according to the change of a picture. CONSTITUTION:A selector switch 34 is switched in conformity to the direction signal output of a decision circuit 24. Namely, the selector switch 34 selects data in the direction of smaller difference among the h(<k)-bits outputs of quantizers 28, 32. For instance, in the case of a small block consisting of DELTA1,1, DELTA2,1, DELTA1,2, DELTA2,2, since one of the differences between DELTA1,2 and DELTA2,1 or between DELTA1,2 and DELTA2,2 is larger than the differences between DELTA1,1 and DELTA1,2 and between DELTA2,1 and DELTA2,2, the combinations of DELTA1,1 and DELTA1,2 and also DELTA2,1 and DELTA2,2 in a horizontal direction are selected, and the vector quantization is performed. Thus, the signal of high efficiency in conformity to the change of the picture can be obtained.
Patent JP-2000029275-A (JP)
Title: Image forming method
Inventor: ARATAIRA FUMIHIRO
IPC: G03G15/02
Filed: 1998-07-09
Abstract: PROBLEM TO BE SOLVED: To suppress deterioration of an electrifying member and to maintain excellent image forming property for a long time by controlling first magnetic particles and second magnetic particles as an electrifying member to satisfy a specified relation of magnetization, coercive force and resistance. SOLUTION: The electrifying member consists of first magnetic particles and second magnetic particles which are magnetized in a zero magnetic field, and these particles are held by magnetic force. The volume average particle size R(1), saturation magnetization σ(1) at 8.0×105 A/m (10 kOe), residual magnetization M(1), coercive force Hc(1), and volume resistance ρ(1) of the first magnetic particles, the volume average particle size R(2), saturation magnetization σ(2) at 8.0×105 A/m (10 kOe), residual magnetization M(2), coercive fore Hc(2) and volume resistance ρ(2) of the second magnetic particles, and the volume resistance ρ of the electrifying member consisting of the first and second magnetic particles satisfies the relation of the formulae. Thereby, dropping of magnetic particles can be improved and good electrification property can be maintained for a long time.
Patent JP-S5896714-A (JP)
Title: Core for switching regulator
Inventor: NOMURA TOSHIHIRO
IPC: H01F27/24
Filed: 1981-12-04
Abstract: PURPOSE:To hold required inductance when a load current is high by a method wherein a magnetic material saturated at magnetic flux density lower than that of a core material and having low loss at high frequency and at high magnetic flux density is inserted in core gap sections. CONSTITUTION:A core is composed by inserting a magnetic material 26 in core gap sections between cut cores 24, 24 formed by stacking sheet steels. In this case, as the material 26, a material saturated at magnetic flux density sufficiently lower than that of the core 24 material and having low loss at high frequency and at high magnetic flux density is used. In such a constitution, when the core is composed as a core for large-capacity use smoothing reactor, local heat generation is not accompanied, or no faults on working exist. Furthermore, magnetic flux distribution at the gap sections is excellent and uniform, thereby, anxiety for noise nuisance is eliminated.
Patent JP-H0481639-A (JP)
Title: Apparatus for measuring air permeability, moisture permeability and heat permeability of clothing
Inventor: UCHIYAMA TOMOKAZU
IPC: G01N15/08
Filed: 1990-07-25
Abstract: PURPOSE:To measure the heat permeability of clothing by respectively providing temp. controllers and thermometers to respective chambers. CONSTITUTION:A partition wall 4 having a sample setting device 3 is provided between chambers 1, 2 and pressure controllers 51, 52 barometers 53, 54, humidity controllers 61, 62, hygrometers 63, 64, temp. controllers 71, 72 and thermometers 73, 74 are provided to the respective chambers. The pressure, humidity and temp. in the chamber 1 are set to those near to the inside condition of clothing at the time of wearing and these values in the chamber 2 are set to those of the open air and, when the change in the values in the vicinity of the sample in the chamber 1 is observed, the air permeability, humidity permeability and heat permeability of clothing can be measured.
Patent JP-S6351311-A (JP)
Title: Skin cosmetic
Inventor: KONDO TAKESHI
IPC: A61K8/00
Filed: 1986-08-20
Abstract: PURPOSE:To obtain a ribosome-containing skin cosmetic having excellent age stability and giving extremely excellent feeling to the skin, by using a membrane component substance consisting of a hydrogenated phospholipid and a liquid hydrocarbon and compounding the above two components with water at a specific ratio. CONSTITUTION:A membrane component substance of the present cosmetic is composed of (A) a hydrogenated phospholipid having an iodine value of <=30 and (B) a liquid hydrocarbon used as a conventional raw material for cosmetic at a weight ratio (B:A) of <=1:1. The above components are compounded with (C) water at weight ratios (A:B:C) of (0.1-9.5):(0.01-1.5):(90.5-99.89). The ribosome containing skin cosmetic produced by the above process contains a liquid hydrocarbon stably compounded to water without lowering the stability of ribosome and gives excellent feeling to the skin.
Patent JP-S5895936-A (JP)
Inventor: SAKURAI BUICHI
IPC: H02J1/00
Filed: 1981-12-03
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-S6439120-A (JP)
Title: Clock generator
Inventor: HAGIWARA MISAO
IPC: H03K23/00
Filed: 1987-08-03
Abstract: PURPOSE:To finely change the period without using a high-speed clock by using the delay time of a delay line to change the period less than an input clock. CONSTITUTION:The output has delay times 0,  , 2  and 3  against the clock signal phi supplied to a delay line 1 and the period of the signal phi is set at 4 . A selector 2 selects the output DO2 of the line 1 as long as a selection signal S1 is equal to '1'. Thus the output phiSYS is approximate to the output DO2. The output of a NAND gate 5 is changed to '1' at a time point T1 and the output phiSYS is supplied to a ring counter 3 via an AND gate 6. The output of the gate 6 changes to '1' at a time point T2 together with the output S2 of the counter 3 changed to '0', the signal S1 changed to '1' and the output phiSYS changed to '0' respectively. Subsequently, same changes are carried out and the phase of the output phiSYS advances by 3 compared with a case where no clock signal is outputted to the counter 3.
Patent JP-S5984907-A (JP)
Title: Novel chelate resin and production thereof
Inventor: HIROTSU TAKAHIRO
IPC: C08F8/00
Filed: 1982-11-05
Abstract: PURPOSE:To obtain the titled novel very stable resin having improved chemical resistance, etc. and further improved adsorptivity, by introducing a specific residue to a chloromethylated crosslinked polystyrene, and reacting the resultant polystyrene derivative with hydroxylamine. CONSTITUTION:A novel chelate resin obtained by reacting (A) a chloromethylated crosslinked polystyrene with (B) a dilower alkyl malonate, and (C) reacting hydroxylamine with the resultant polystyrene derivative of formula I (R is lower alkyl) containing benzylated alkyl malonate to introduce the dihydroxamic acid residue of formula II into the side chain thereof. The reaction of the components (A) with (B) is preferably carried out in the presence of a sodium hydride catalyst in an ether solvent at 50-100 deg.C for 5-30hr. USE:Adsorbing and recovering metallic ions in minor amounts dissolved in seawater, etc.
Patent JP-S6172595-A (JP)
Inventor: SHIMOMURA SHINZO
IPC: B42F17/00
Filed: 1984-09-17
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-2001024614-A (JP)
Title: Two-way multiplex transmission system
Inventor: KATSUMATA SADAYUKI
IPC: H04L7/00
Filed: 1999-07-09
Abstract: PROBLEM TO BE SOLVED: To perform a delay control so that no collision is caused by controlling signal transmitting time from each slave station and to extend data transmission capacity as a whole in a two-way multiplex transmission system, to perform two-way communication by using a TDM-TDMA control system. SOLUTION: Measurement of transmission delays to control transmission timing of each slave station is successively and repeatedly performed for each slave station and a frame interval of one transmission frame or more is provided between the measurement of a certain slave station and that of the next slave station. An rise data are and/or a fall data area are extended instead of a delay measuring area in a transmission frame to which no measurement of the transmission delay is performed.
Patent JP-S6086840-A (JP)
Title: Manufacture of semiconductor device
Inventor: KONDOU SHIYUUJI
IPC: H01L21/60
Filed: 1983-10-19
Abstract: PURPOSE:To form electrodes onto a semiconductor element by few electrode materials by previously forming protruding electrodes onto other substrates and transferring the protruding electrodes at the positions of formation of the electrodes of the semiconductor element. CONSTITUTION:Protruding electrodes 24 made of gold are plated and formed on a substrate 21 by using a plating electrode 22 through another process. On the other hand, a semiconductor pellet 27 is sucked to a holder 25 and heated previously, and bonding pads 28 on the semiconductor pellet 27 are joined with the gold protruding electrodes 24 through thermocompression bonding. When a metal of combination in which bonding strength between the gold protruding electrodes 24 and the plating electrode 22 is low is used at that time, the electrodes 24 are transferred to the semiconductor pellet 27 side. The semiconductor pellet 27 to which the electrodes are transferred completely is connected to a lead for a film carrier. Accordingly, the consumption of gold as an electrode material is reduced, and the semiconductor pellet can be manufactured easily and stably.
Patent JP-H0482158-A (JP)
Title: Electrode for lithium battery
Inventor: KUWANA KOJI
IPC: H01M10/05
Filed: 1990-07-23
Abstract: PURPOSE:To obtain an electrode with the improved energy density and service life by using such carbon fibers for supporting lithium as satisfying a specified relationship between diameter and length. CONSTITUTION:The carbon fibers for supporting lithium satisfy a relationship of D/L>=3(D = 1-20) wherein D and L indicate the diameter and length of the carbon fiber, respectively. The carbon fibers having such a property as to absorb and support lithium is pulverized with a ball mill to be 2mum or less in fiber length. The carbon fibers can used as an electrode, and can be formed in the form of a sheet while holding the excellent property.
Patent JP-H0519247-A (JP)
Title: Liquid crystal display device
Inventor: YOSHIMI HIROYUKI
IPC: G02F1/1335
Filed: 1991-07-09
Abstract: PURPOSE:To obtain a liquid crystal display device in which black-and-white display is realized by the wide set angle of a polarizing plate and which is easily produced. CONSTITUTION:This liquid crystal display device is constituted by providing the polarizing plate (1) in a state where a circularly polarizing plate (2) consisting of a 1/4 wavelength plate is interposed at least on one side of a liquid crystal cell (4). Therefore, the liquid crystal display device in which linearly polarized light is changed to be circularly polarized light and the polarizing plate 1 is arranged at the optional set angle, and which has excellent workability, high allowance degree in design and stable quality is obtained. Then, the polarizing plate 1 having the same optional axial angle is used even to the liquid crystal whose orientation angle is different, the producing efficiency of the liquid crystal display device and the yield of area are excellent.
Patent JP-S5899390-A (JP)
Inventor: HIROSE HIDEAKI
IPC: B67C3/02
Filed: 1981-12-05
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-H0359711-A (JP)
Title: Input device for oa tool
Inventor: YOSHITAKI HIDETOSHI
IPC: G06F3/041
Filed: 1989-07-28
Abstract: PURPOSE:To prevent misrecognizing by injecting transparent vaporized gas or a transparent liquid substance into a space layer formed between two transparent members having transparent electrodes. CONSTITUTION:Electrode lines 2 are formed on the surface of a substrate A1 such an a general blue plate glass by ion beam sputtering or the like, and electrode lines 4 also are formed on a substrate B3 consisting of a transparent high molecular material such as polyester by the similar method. Then both the substrates A1, B3 are stuck to each other by silicon group adhesives e.g., and at that time, an injection hole 6 for storing the transparent substance is previously formed. After the adhesion of both the substrates A1, B3, the transparent vaporlized gas or liquid substance is injected from the injection hole 6 into the space 7 formed between the two substrates A1, B3. Consequently, keying failure due to the defective contact of a gap part can be removed and the misinput of 'KANJI' (Chinese characters) or graphics can be suppressed.
Patent JP-2000026786-A (JP)
Title: Coating material composition and coated article coated with the same
Inventor: TOMIHASHI NOBUYUKI
IPC: C09D127/18
Filed: 1998-07-10
Abstract: PROBLEM TO BE SOLVED: To obtain a non-tacky coating material composition having excellent durability, useful as an inner wall material for a microwave oven, or the like, by including a heat-resistant binder resin and a specific hot-melt fluororesin in a prescribed ratio. SOLUTION: This coating material composition comprises (A) 100 pts.wt. of a heat-resistant binder resin such as a polyether sulfide resin, or the like, and (B) 100-200 pts.wt. of a hot-melt fluororesin such as a tetrafluoroethylene perfluoroalkyl vinyl ether, or the like, having >=270 deg.C melting point and <=1 μm average particle diameter. Preferably, the coating material composition is applied to a substrate to provide a coated article.
Patent JP-H0615654-A (JP)
Title: Vulcanizing device
Inventor: AOKI TOSHIAKI
IPC: B29K105/24
Filed: 1992-07-01
Abstract: PURPOSE:To automatically conduct a vulcanizing operation using a plurality of vulcanizers. CONSTITUTION:In a vulcanizer section 1, a plurality of vulcanizers 2 are arranged in a line. In a loading/unloading section 3, an operator extracts a vulcanized rubber hose from a mandrel and fits an unvulcanized rubber hose over the mandrel. A traverser 4 is provided between the vulcanizer section 1 and the loading/unloading section 3 so as to travel along the vulcanizers 2. The traverser 4 is provided with a part 17 for placing a bogie with an unvulcanized product mounted and a part 16 for placing a bogie with a vulcanized product mounted. A bogie with a vulcanized product mounted is pulled out of a vulcanizer in which vulcanization is completed to be placed on the part 16. A bogie with an unvulcanized product mounted is fed into the vulcanizer. These operations are automatically conducted.
Patent JP-S6438852-A (JP)
Title: Memory device
Inventor: SUZUKI CHIKARA
IPC: G06F12/16
Filed: 1987-08-05
Abstract: PURPOSE:To restore uncorrectable data to correctable data even when the uncorrectable data are detected by using an alternative memory circuit when abnormality occurs in a main memory circuit. CONSTITUTION:When the abnormality occurs in main memory circuits 1-5, an error correcting detecting circuit detects which memory of the main memory circuits 1-5 is abnormal. When the abnormality occurs at a memory 1, an input switching circuit 8 writes the information of a writing information line 110 into an alternative memory 6 based on the information from an output switching line 101. At the time of reading, based on the information of the output switching line 101, a switching circuit 9 reads out the information of the memory circuit 6 to a reading information line 120. The information from the main memory circuits 2-5 is read out to other reading information lines 121-124.
Patent JP-S6439077-A (JP)
Title: Manufacture of photovoltaic element
Inventor: TAKADA HAJIME
IPC: H01L31/04
Filed: 1987-08-05
Abstract: PURPOSE:To decrease the change in viscosity when a paste is mixed, by discharging the paste on a board to be printed through the nozzle at the tip part of a tank, performing drawing and printing based on computer control, and performing crushing and mixing in a short time. CONSTITUTION:Water is added into the mixture of Cd powder and Te powder. The material is crushed into fine powder in a planetary bowl mill comprising a ceramic bowl and a container or in a medium stirring mill comrising a ceramic bowl and a stainless steel container. Thus a mixture including a CdTe compound and the like is formed. Thereafter, the mixture is dried at a temperature of 130 deg.C or less. A caking agent is added into the dried material, and paste 9 is adjusted. The paste is discharged through a nozzle based on computer control, and a pattern is drawn and printed on a substrate 12. Thus a CdTe applied film characterized by the uniform thickness of the printed film and no dispersion in product size can be obtained. The mixing can be performed in a short time. The change in viscosity of the paste can be reduced.