baber/WOPTO huggingface dataset:
Patent JP-H05243395-A (JP)
Title: Semiconductor device
Inventor: TSUNODA KAZUO
IPC: H01L21/768
Filed: 1992-02-28
Abstract: PURPOSE:To provide a connecting structure, inside a fine contact hole, wherein a contact resistance and an electromigration-resistant property have been enhanced regarding a method wherein an upper interconnection and a lower interconnection are connected via a contact hole. CONSTITUTION:The title semiconductor device is constituted so as to provide the following: an insulating film 2 which is formed on the surface of a semiconductor substrate 1 and which is provided with a contact hole by which the surface of the semiconductor substrate is exposed selectively on the bottom face; a metal film 3 which is applied to, and formed on, the surface of the insulating film selectively so as to cover the side face of the contact hole and which contains a high-melting-point metal; and an upper-layer interconnection 4 which is connected electrically to the surface of the semiconductor substrate through the contact hole and which is extended to the insulating film.
Patent JP-S58160993-A (JP)
Inventor: IWAMATSU MAKOTO
IPC: G06F3/02
Filed: 1982-03-19
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-H01215716-A (JP)
Title: Superconducting material and production thereof
Inventor: ITOZAKI HIDEO
IPC: C01G15/00
Filed: 1988-02-25
Abstract: PURPOSE:To obtain a superconducting material having a stable, high critical temperature by blending each simple substance or compound powder of Tl, Ba and Cu in a given ratio, calcining, then grinding to give raw material powder and sintering. CONSTITUTION:Powder of each simple substance of Tl, Ba and Cu or powder of compounds, oxides or precursors (e.g. carbonate) thereof is collected in a given ratio and blended. Then the blend powder is calcined at >=750 deg.C for 1-50hr to give a calcined material, which is ground by a ball mill, etc. to give calcined powder having <=10mu particle size. The powder is used as raw material powder, optionally molded, sintered at >=750 deg.C for 1-50hr and optionally these operations are repeated to give a superconductor, a compound oxide having a composition shown by the formula TlxBaCuzOa (0.5<=x<=3.0; 0.9<=z<=4.0).
Patent JP-H09237515-A (JP)
Title: Recessed luminaire
Inventor: OKUDA SHIGERU
IPC: F21V17/00
Filed: 1996-02-29
Abstract: PROBLEM TO BE SOLVED: To cover a lower end of an appliance main body with a permeable panel so as to make external appearance more attractive, by improving operability of mounting/demounting while decreasing the number of part items. SOLUTION: In a recessed luminaire having an appliance main body 1 provided with an outer flange 1c in the peripheral end of an opening 1a in a lower surface side and a permeable panel 3 arranged in a side of the opening 1a of the appliance main body 1 to be mounted in a burying hole 7a of a ceiling 7 by bringing the outer flange 1c of the appliance main body 1 into contact with a lower surface of the ceiling 7, a ceiling contact piece 1k, bringing a tip end into contact with a lower surface of the ceiling 7 to make a horizontal surface 1h of the outer flange 1c separate from a lower surface of the ceiling y with a prescribed space apart, is vertically provided in a peripheral end of the outer flange 1c of the equipment main unit 1.  A plurality of lock holes 1g of a lock part 1f are provided in the horizontal surface 1h of the outer flange 1c, an engaging protruded piece 3d of an upward protruded engaging part 3c is provided in the vicinity of a peripheral end of the permeable panel 3, the engaging protruded piece 3d is insertion locked to the lock hole 1g, the permeable panel 3 is mounted in the appliance main body 1, also a lower surface side of the opening 1a and the outer flange 1c is covered with the permeable panel 3.
Patent JP-H03244555-A (JP)
Title: Dot impact printer
Inventor: TASHIRO KOJI
IPC: B41J2/30
Filed: 1990-02-22
Abstract: PURPOSE:To select a low-noise mode in which printing data is divided into 3 or more parts to be printed to further reduce a noise by providing a means for printing the data in one of a plurality of low-noise modes set depending upon the number of division and a means for selecting a specific low-noise mode by an operator. CONSTITUTION:In a dot impact printer having low-noise modes in which printing data printable in one process is divided into a plurality of parts to be printed, a printer user selects a specific low-noise mode out of the tow or more low-noise modes through a selection switch 11. A control part 12 recognizes the selected low-noise mode by referring to the selection switch 11, processes the bit image of the printing data from a printing data memory part 13 storing the bit image of the printing data in accordance with the selected low-noise mode, and outputs the result to a printing data output part 14. The printing data is outputted from the printing data output part 14 to a printer head 15 to be printed.
Patent JP-S58159630-A (JP)
Inventor: TAURA MOTOHARU
IPC: H02J3/38
Filed: 1982-03-18
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-H02223520-A (JP)
Title: Vasodilator comprising depsidone
Inventor: KAMIYA TETSURO
IPC: A61K36/09
Filed: 1989-02-27
Abstract: PURPOSE:To obtain a safe and powerful vasodilator containing, as an active ingredient, a depsidone which is characteristically included in lichens. CONSTITUTION:The subject vasodilator contains, as an active ingredient, fumaric protocetraric acid which is included in Cetraria or Cladonia, and salazinic acid of formula II which is included in Parmelia. Said vasodilator has powerful vasodilating action, peripheral circulation improving action and hypotensive action, thus can be used as a hypotensor, peripheral circulation improver. In addition, when it is externally applied to skin, the blood circulation is promoted, thus it can be used as a hair tonic agent, hair growth improver and bath preparation.
Patent JP-H10234276-A (JP)
Title: Fishing rod with built-in reel
Inventor: SHINOZAKI ISOJIROU
IPC: A01K87/06
Filed: 1997-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a fishing rod with built-in reel that can reduce the burden on fishing person without occupying a wide space in case of carriage, and improved in operability by providing a driving means or the like for reciprocatively moving a reel along with a prescribed central axis. SOLUTION: This fishing rod is provided with a hollow cylindrical case 2 provided at the hand section of fishing rod, reel 8 provided so as to be freely rotated with a 2nd central axis almost parallel with a 1st central axis as the virtual center of this case 2 as a center and to be reciprocatively parallelly moved along with this 2nd central axis inside the case 2, guide 36 for freely inserting the intermediate part of fishing line while being held on the section of this reel 8 facing the outer peripheral surface of case 2 in spite of the reciprocative parallel movement of reel 8 on its inner peripheral surface, and driving means such as a driving gear 14 for reciprocatively moving the reel 8 along with the 2nd central axis while rotating it with this 2nd central axis as the center.
Patent JP-H03246850-A (JP)
Title: Trip device for circuit breaker
Inventor: SAWADA TOMOYUKI
IPC: H01H73/48
Filed: 1990-02-23
Abstract: PURPOSE:To easily change an instantaneous response current by providing a magnetic moving piece absorbed to a fixed piece by the magnetic flux generat ed around an electric path by a short circuit current and tripping a trip piece. CONSTITUTION:A magnetic moving piece 4 arranged to face a fixed piece 3 across an electric path, returned by the second return spring 17, absorbed to the fixed piece 3 by the magnetic flux generated around the electric path 10 by a short circuit current flowing in the electric path 10, and tripping a trip piece 1 is provided. Since the moving piece 4 is separated from a bimetal 2, a gap G between the moving piece 4 and the fixed piece 3 is not changed by the bimetal 2. An instantaneous response current can be kept highly precise and stable, and the instantaneous response current can be easily changed in accordance with the usage state.
Patent JP-S58159367-A (JP)
Title: Mos capacitor device
Inventor: YOSHIMOTO YUTAKA
IPC: H01L21/822
Filed: 1982-03-17
Abstract: PURPOSE:To obtain a MOS capacitor device capable of firmly following the reference frequency yielded by a crystal oscillator by a method wherein contact electrodes in contact with diffused layers and polycrystalline Si film electrodes are formed into a comb-shape for reduced internal resistance and a smaller time constant. CONSTITUTION:MOS capacitor electrodes 9a', 9b' are shaped into a comb. A P<+> diffused region 6' provided in a P<+> diffused layer 2 is spread in an elongated flat surface, to be connected by a second layer wiring that is an Al film 9a'. As the contact electrodes are formed in a comb-shape, effective distance is reduced for the P<-> diffused layer 2 connected to the high potential terminal 9a' of the power source, which causes the internal resistance to decrease. Accordingly, the time constant is made smaller, the behavior of the complementary MOS oscillating circuit for a high frequency crystal oscillator is fully followed. A polycrystalline Si film 5 and a dielectric layer 4' immediately thereunder are also interwoven into the comb-shaped electrodes in parallel with the high-potential terminal 9'a for the formation of the external terminal 9'b into a comb- shaped, symmetrical configuration.
Patent JP-H11314267-A (JP)
Title: Manufacture of pulp mold molding
Inventor: KUMAMOTO YOSHIAKI
IPC: B29C49/46
Filed: 1999-02-22
Abstract: PROBLEM TO BE SOLVED: To integrally molding a complicated shape without seams in a nozzle, a cylindrical part of a bottom part by a method wherein a pulp laminate is formed by pouring a pulp slurry and then dehydrated by pressing the pulp laminate against the interior of split molds by feeding a predetermined fluid in the cavity of the split molds. SOLUTION: A pulp slurry is poured in a pair of split molds 3 and 4 having a plurality of through holes passing from the outside surfaces of the paper-making split molds 3 and 4 to their cavity 1 so as to pile the pulp fibers onto the inner surfaces of the split molds 3 and 4 by evacuating the split molds 3 and 4 in order to form a pulp laminate 5. After the formation of the pulp laminate 5, an expandable and contractable core 6 is inserted in the split molds 3 and 4 so as to inflate the core 6 by feeding a fluid in the core 6 in order to press the pulp laminate 5 by means of the inflated core 6 against the inner surfaces of the split molds 3 and 4 for the dehydration under pressure of the pulp laminate 5. After that, the fluid in the core 6 is extracted and the split molds 3 and 4 are opened so as to take the pulp laminate having a predetermined water content out of the split molds.
Patent JP-H07252648-A (JP)
Title: Sputtering target material for forming lubricating coating film
Inventor: TAMAOKI TOSHIHIRO
IPC: F16N15/00
Filed: 1994-03-15
Abstract: PURPOSE:To obtain a target material for forming a lubricating protective film by sputtering as the surface treatment of a sliding part of a machine and device member. CONSTITUTION:The target material is a press sintered compact (by hot hydrostatic press sintering method, etc., of a mixed powder containing 1-10wt.% of one or two kinds of a solid lubricating material of MoS2 and C and if necessary, 1-20wt.% of one or two kinds of Sn and Pb, 1-30wt.% of one or more kinds selected from group V, VI and VII, transition metals in periodic table and balance substantially Cu and/or Ag.
Patent JP-H02222331-A (JP)
Title: Zone switching control method
Inventor: KINOSHITA KOTA
IPC: H04B7/26
Filed: 1989-02-23
Abstract: PURPOSE:To economize a system and the reduction of a burden related to a zone control of a processing capacity of a control circuit and a control section by executing zone monitoring and channel switching by a superframe. CONSTITUTION:A superframe Su is constituted by bringing a frame of an infor mation signal to time compression and adding an auxiliary frame thereto. At the time of measuring a receiving wave level from a base station, a transition destination zone and a channel switching timing to the transition destination zone are decided by utilizing an auxiliary frame S1 in this superframe Su and measuring and comparing a receiving wave level from the peripheral base station, and finding an adjacent station of the highest receiving wave level. Also, as for channel switching in the course of communication, channel switching by which information is not interrupted is executed by adjusting the synchroniza tion with the base station of the transition destination zone and a time shift by the timing of this auxiliary frame S1. In such a way, the economization of the base station can be contrived, and also, the burden related to a level detection of the processing capacity of a control circuit between each base station and a control station and the control station and the channel switching can be reduced.
Patent JP-H03244841-A (JP)
Title: Rubber bush
Inventor: NOMURA SHINICHIRO
IPC: F16F1/38
Filed: 1990-02-22
Abstract: PURPOSE:To secure a soft characteristic in both torsion and twist directions by interposing rubber in the central part and both ends lying between a middle core and an outer cylinder, and setting up yet harder rubber as far as 15 deg.-20 deg., in the central part, as compared with that in both these ends. CONSTITUTION:A cushion rubber bush is provided with an outer cylinder 2 to a middle core 1 and it consists of soft rubber 3 at both ends and hard rubber 4 in the central part. Hardness of this rubber 4 is harder as far as 15 deg.-20 deg. (JIS K6301) than that of the rubber 3, and an application ratio of the rubber 4 to 3 is set to about 1/4-1/3 or so. With this constitution, in relation to the axial rectangular direction, a spring constant becomes heightened, so that a soft characteristic in both torsion and twist directions is securable.
Patent JP-S53128463-A (JP)
Title: Apparatus for retaining inner blade of electric razor
Inventor: NISHIJIMA TOMIO
IPC: B26B19/04
Filed: 1977-04-16
Abstract: PURPOSE: To prevent deterioration in cutting quality by engaging a projection provided at the center of the both ends of the inner blade with a vertical slot of an inner blade retaining member provided at the two ends of an inner blade retaining body viewed from the moving direction so as to retain the inner blade invaribly at a given position. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H03245718-A (JP)
Title: Digital-type protective relay
Inventor: KONNO KOJI
IPC: H02H3/02
Filed: 1990-02-23
Abstract: PURPOSE:To reduce an error in an operating time due to the fluctuation of an input frequency by a method wherein a plurality of sets of paired sampling data being separate at an electrical angle of 90 deg. from each other are determined respectively by integration and added up and an effective value determined from the addition value is integrated further. CONSTITUTION:A pair of sampling data an and an-3 being separate by a an electrical angle of 90 deg.C from each other are selected and other sampling data an-3 and an-6 are selected. A formula I is applied to these two sets of sampling data, the sum is determined and a formula II is obtained. Even when a data value changes due to the fluctuation of a system frequency, an error is offset in first and second terms in parentheses of the formula II and the total value becomes 2A<2>. Therefore the crest value A and the effective value A/2<1/2> can be determined. In practice, the operation and non-operation of a relay are determined by integrating the formula II and by comparing the result of the integration with a reference value operated in consideration of the effective value, or the like.
Patent JP-S55135124-A (JP)
Title: Production of polyimide-amide carboxylic acid
Inventor: MAEKAWA IWAO
IPC: C08G73/14
Filed: 1979-04-10
Abstract: PURPOSE: To obtain a polyimide-amide carboxylic acid having good heat resistance, abrasion resistance and chemical resistance, by a method wherein an arom. diamine is reacted with an arom. tetracarboxylic acid to obtain a reaction product which is then reacted with an arom. diisocyanate.  
     CONSTITUTION: An arom. diamine (1mol) is reacted with an arom. tetracarboxylic acid dianhydride (1.5W2.0mol) in the presence of an inert solvent to obtain a reaction product. The reaction product is reacted with about an equivalent amount of an arom. diisocyanate per anhydride gp. of the reaction product at a temp. of 50W100°C while free carbon dioxide generated is removed from the reaction system. Examples of arom. diamines are 4,4'-diaminodiphenyl ether and 4,4'-diaminodiphenylmethane. Examples of the inert solvents are N-methyl-2-pyrrolidone, and N,N-dimethylacetamide. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S59169812-A (JP)
Title: Coating process
Inventor: TAKASUKA KENROU
IPC: B29C51/00
Filed: 1983-03-15
Abstract: PURPOSE:To fix uniformly the lapping parts of a thermoshrinkable sheet without occurrence of separation by a method in which the thermoshrinkable sheet is wound on the connecting parts and the end parts of steel pipes or cables for protecting from corrosion and leakage of water and is sealed by a fixing sheet and then heated simultaneously. CONSTITUTION:A thermoshrinkable sheet 2 is wound on steel pipes 1 such that its adhesive layer 3 is positioned at its inside and both ends thereof are mutually lapped. Next, a fixing sheet 4 in which one surface of said sheet 4 is embossed and another surface thereof has the adhesive lapped layer 5 of hot melt type, coats the lapping part 21 of said thermoshrinkable sheet 2. Then, the fixing sheet 4 is stuck to the vicinity of both ends of the thermoshrinkable sheet 2 by heating the fixing sheet by means of a burner, etc. until the emboss pattern of said sheet 4 has disappeared. Next, the thermocontractive sheet 2 is totally heated by a burner, etc. and is caused to contract.
Patent JP-S58161087-A (JP)
Title: Recognizing system of single gate cell symbol
Inventor: OSADA SHIGEMI
IPC: G06V10/42
Filed: 1982-03-19
Abstract: PURPOSE:To evaluate and recognize a single gate cell symbol with easy procedures, by recognizing the single gate cell symbol on a basis of characteristics of a compressed lattice point label code. CONSTITUTION:In respect to the single gate cell symbol which is compressed and extracted automatically from inputted picture data as the lattice point label code indicating the figure construction near a lattice point in a lattice unit, candidate symbols 13-15 are taken out by a simple classification on a basis of a 4-direction code and information for the presence or the absence of 2 phases of the lattice point label code, and these symbols are matched with the lattice point label code from a label table and are evaluated with 1-3 degrees of coincidence. This operation is repeated for every symbol, and recognized symbol is stored successively in a symbol recognition table.
Patent JP-H05239871-A (JP)
Title: Panel of wall upper than picture rail
Inventor: TAMAGAWA YUJI
IPC: E04B2/74
Filed: 1992-02-28
Abstract: PURPOSE:To provide proof stress sufficiently high particularly against shearing force and improve joint strength of inorganic surface member. CONSTITUTION:There are provided horizontal core members 12, 12, vertical core members 13, 13, each of which is provided between opposed ends of the members 12, 12, and reinforcing core members 14, 14 which are provided inward of the bemers 13, 13 between the members 12, 12 respectively. Notched surfaces 12a... are formed over the entire surfaces, front surface and rear surface, of the member 12 corresponding to the portion between the member 13 and the member 14. The front and rear surfaces of the members 13, 13 and the members 14, 14 are on a level with the notched surfaces 12a... and a reinforcing member 15... is bonded into a section defined by the surface 12a... and the front or rear surface of the members 13, 13 and 14, 14 so that the surface of the member 15 is on a level with the surface of the member 12. Further, a surface member 16 is attached to the outer surface of each member 15 and each surface of the members 12, 12.
Patent JP-H04225438-A (JP)
Title: System and method for executing application program
Inventor: TOTSUDO ANDORIYU GIRUBAATOSEN
IPC: G06F11/25
Filed: 1991-02-18
Abstract: PURPOSE: To provide an extension tracing technology for an application program by making a tracking address match with a virtual address with an initialized statement and mapping the address to a prescribed physical address. CONSTITUTION: The application program 200 is provided with the statement 210 for executing initialization so that the tracing address T1 matches with the virtual address V1 in a data area 280. The statement 210 requests the virtual address to a device driver 50. The device driver 50 converts the physical address P into the virtual address V2 and returns it to the application program 200. The application program 200 initializes the tracing address T1 to V2 again. A memory mapper 60 maps the address V2 to the physical address P and writes information in the physical address.
Patent JP-H11233256-A (JP)
Title: El drive circuit
Inventor: MIYASHITA TADASHI
IPC: H05B44/00
Filed: 1998-02-12
Abstract: PROBLEM TO BE SOLVED: To prolong the half life of the brightness of EL by providing a time measuring circuit for measuring the operating time of a device circuit and a frequency control circuit controlling the change in the frequency of an oscillating circuit which can externally controls the drive circuit corresponding to the time. SOLUTION: When an EL drive circuit 1 is entered in an operated state, a timer circuit 22 starts measuring the time and sends elapse time information to a PROM 311. A voltage value corresponding to the optimal brightness according to an elapse time is preliminarily stored as a digital value in the PROM 311, and digital data information corresponding to the elapse time is sent to a D/A converting circuit 32 to be converted into an analog voltage and applied to a variable capacity diode constituting an external variable capacity element as an inverse voltage. A terminal capacity applied the inverse voltage so as to be changed is added to an oscillating circuit OSC and increases the oscillating frequency of the oscillating circuit OSC.  As a result, a differential voltage applied to the both ends of the EL lamp is increased and correct the lowering in the brightness by the time course of the lamp.
Patent JP-S63211940-A (JP)
Title: Facsimile communication control system
Inventor: ITO KOICHI
IPC: H04L12/54
Filed: 1987-02-27
Abstract: PURPOSE:To contrive to improve the picture quality and to speed up the transmission speed of communication between facsimile equipments through a computer by providing a protocol adjusting the communication mode based on the communication function provided to a facsimile equipment of a called party. CONSTITUTION:A communication function comprising parameters of minimum capability is registered initially in a storage section 34 as a common communication function by a computer 31. The computer 31 retrieves the communication function possessed by a destination terminal equipment recognized by a communication function by a terminal equipment registered in advance, the communication function of the destination terminal equipment and the common communication function registered initially are compared, and when the former function takes precedence, the computer 31 generates a new function identification signal (NSF, DIS) based on the communication function of the destination terminal equipment. The communication between the facsimile equipments 1a-1n and a center equipment 3 is executed by the communication control based on the specified protocol of the communication control section 30 by using a control signal given from the computer 31.