baber/WOPTO huggingface dataset:
Patent JP-H0793395-A (JP)
Title: Method for managing electronic circuit design data
Inventor: MAEDA SUMIKO
IPC: G06F17/50
Filed: 1993-09-27
Abstract: PURPOSE:To provide the electronic circuit design data managing method which can flexibly cope with differences of the item and length of design data to be managed and efficiently perform centralized control over a design management history, plural package design data, etc. CONSTITUTION:A gathering of the electronic circuit design data as a management unit is divided by hierarchical modules 1, 2, 3, and 4 and they are linked. Further, electronic circuit design data of each layer are divided into data which are different in description level like structure description and operation description, and the structure description data are divided into object groups 11, 12, 14, and 15 such as external terminal data, submodule, and net data. Then the respective data are divided by designing operation contents and linked. Further, data are divided into design attributes like history information 13 showing a design alteration history and managed. Furthermore, an interface 5 is provided and data are passed to and received from a CAD tool 6 which is designed with a different design idea.
Patent JP-H03101535-A (JP)
Title: Cryptographic device
Inventor: NEGISHI TAKESHI
IPC: H04L9/14
Filed: 1989-09-14
Abstract: PURPOSE:To generate plural sets of cryptography with a cryptographic generating means by generating plural cryptographic codes with the cryptographic generating means based on plural sets of generating information from a storage means and realizing the cryptographic processing of a transmission data based on the cryptographic code. CONSTITUTION:A storage means 1 stores N-kind of cryptographic code generating information in itself and selects the kind of the cryptographic codes according to an external selection signal SEL corresponding to the transmission data DATI. Then the selected generating information is outputted to a cryptographic generating means 2 generating the cryptographic code. The cryptographic generating means 2 generates a cryptographic code ENCD according to the cryptographic code generating information selected by the storage means 1 and is properly initialized according to an external initializing signal INTZ. The synchronization of the cryptographic timing and the synchronization of the decoding timing to decode the cryptography with the initializing signal are taken and the transmission data is encrypted in a correct timing and decoded.
Patent JP-H0555582-A (JP)
Title: Thin-film semiconductor element and its manufacture
Inventor: YAMAZAKI SHUNPEI
IPC: H01L29/78
Filed: 1991-08-26
Abstract: PURPOSE:To enable deterioration of an element due to a contamination element/ ion to be suppressed by forming a film with a blocking operation for a movable ion such as a silicon nitride, aluminum oxide, and a tantalum oxide on lower and upper portions of a thin-film semiconductor element. CONSTITUTION:A first silicon nitride film is formed on an insulation substrate 101 as a first blocking film 102. The first silicon nitride film has an effect for preventing contamination from a substrate. Then, a film 103 with an improved adhesion property with a silicon material such as silicon oxide is formed on the first silicon nitride film. A TFT is formed on the film 103. A second silicon nitride film is formed as a second blocking film 105 covering the TFT, where the second silicon nitride film is formed after the TFT is manufactured and before an electrode is formed at a source and/or a drain. An interlayer insulation film 106 is formed after formation of the second silicon nitride film and then a source electrode 111 and a drain electrode 112 are formed.
Patent JP-H07401-A (JP)
Title: Packing of sterilized suture
Inventor: MURASE KUNIHIRO
IPC: A61B17/06
Filed: 1992-07-23
Abstract: PURPOSE:To certainly pull out sutures one at a time by arranging the folded- back parts of the sutures to the bottom part of a short strip-shaped bag to fuse the inner surfaces of the bag through the folded-back parts. CONSTITUTION:The folded-back parts 2b of sutures 3 are arranged to the bottom part 1b of a short strip-shaped bag 1 and a fulcrum is formed to the inner surfaces of the bag 1 through the folded-back parts 2b to hold the folded-back parts 2b between the inner surfaces of the bag 1 to apply resistance to the folded-back parts 2b. By this constitution, the pull-out of the sutures is made easy when the sutures 3 are pulled out of the upper part of the bag 1. Herein, the short strip-shaped bag 1 is fused in the vicinity of the bottom thereof to form the fulcrum or the strip like ring is fixed to the bottom part of the short strip-shaped bag 1 at one end thereof to form the fulcrum. Since each of the sutures 3 passes through the space between the bottom of the bag 1 and the fused part when the upper part of the bag 1 is opened to pull out the sutures 3 one at a time by tweezers, the fused part becomes resistance and all of the other sutures 3 are prevented from being drawn out at once.
Patent JP-H0960809-A (JP)
Title: Controller for water supplying/condensing system
Inventor: ISODA KOICHIRO
IPC: F22D5/26
Filed: 1995-08-25
Abstract: PROBLEM TO BE SOLVED: To enable operation with the same number of low pressure condensate pumps and high pressure condensate pumps by locking a logic signal indicating the starting state of a high pressure condensate pump to prevent malfunctioning of a number of unit unbalance logic means when a loss of a power source occurs in the high pressure condensate pumps in the starting of the high pressure condensate pumps. SOLUTION: Lock means 35a-35c lock a logic signal indicating the starting state of high pressure condensate pumps 4-6 with respect to a starting signal of the high pressure condensate pumps 4-6 when a loss of a power source occurs in the high pressure condensing pumps 4-6. The lock means 35a-35c are made up of a wipeout circuit WO comprising a NOT circuit and an AND circuit and a logic value obtained by inputting a logic value at which a power source loss signal is inputted into the NOT circuit and a logic value of a starting signal into an AND circuit is inputted into a second logic circuit 19. The power source loss signal is inputted into a central processing unit of a digital controller by a fast input/output means thereby locking the starting signal of the high pressure condensate pumps 4-6.
Patent JP-2001066775-A (JP)
Title: Positive chemical amplification type photosensitive resin composition, production of resist pattern and production of electronic device
Inventor: KASUYA KEI
IPC: G03F7/38
Filed: 1999-08-26
Abstract: PROBLEM TO BE SOLVED: To provide a positive type chemical amplification type photosensitive resin composition of superior sensitivity, resolution and pattern shape, a method for producing a resist pattern of superior resolution, pattern shape, work efficiency and productivity and a method for producing an electronic device of superior resolution, pattern shape, work efficiency and productivity. SOLUTION: This photosensitive resin composition contains (a) an alkali water-soluble resin, (b) at least two polyphenol compounds, (c) a compound which generates acid when irradiated with active actinic rays and (d) a compound having an acid decomposable group which increases solubility in the aqueous alkali solution by an acid catalyzed reaction in a side chain. A coating film of the photosensitive resin composition is irradiated with active actinic rays and developed to produce the object resist pattern. The photosensitive resin composition is applied and dried on the circuit forming face or protective film forming face of an electronic circuit and the resulting coating film is irradiated with active actinic rays and developed to produce the object electronic device.
Patent JP-H0769277-A (JP)
Title: Carry in method of emergency cargo pump, etc., into cargo tank of lng ship
Inventor: TARU MASAHIRO
IPC: B63B25/08
Filed: 1993-09-01
Abstract: PURPOSE:To stably perform a work for carrying an emergency cargo pump in a cargo tank at a trouble of a cargo pump. CONSTITUTION:A wire rope 20 is stretched between the vent posts 15 positioned before and behind the dome top board 8 in a cargo tank 4 in which a cargo pump is troubled, or between the vent posts 15 and an upper structure. A cargo block 19 is equipped with the wire rope 20. A chain block 21 is fitted to the cargo block 19, and in addition the winding rope 23 of a winch 22 is connected to it. An emergency cargo pump 25 is suspended by operating the chain block 21, moved over an emergency cargo handling pipe 14 by operating the cargo block 19, and carried in the cargo tank 4 while lowering by operating the chain block 21.
Patent JP-H0688827-A (JP)
Title: Unplugging method and automatic unplugging device
Inventor: KAWABE TOSHIKI
IPC: G01N35/02
Filed: 1992-09-08
Abstract: PURPOSE:To unplug liquid collecting tubes even when a tube having a different outside diameter, height, plug, etc., is mixed in the tubes by again pressing a different part of a plug after setting the plug to an intermediately unplugged state by pressing one part of the plug from one pressing direction. CONSTITUTION:After sealing the main body 1 of a liquid collecting tube containing a sample 4 with a plug 2, a fixture 3 fixes the main body 1. The fixture 3 can be rotated to an arbitrary angle by means of a rotating means while the fixture 3 fixes the main body 1. A pushing means 5 performs the first pushing on the plug 2 fitted to the main body 1 by pushing the exposed outer peripheral surface of the plug 2 toward the center axis of the plug 2 in the horizontal direction. As a result, the plug 2 is set to an intermediately unplugged state in which the plug 2 is obliquely tilted rightward. Then the main body 1 is rotated by 90 deg. together with the fixture 3 by operating the rotating means and the liquid collecting tube is unplugged by again pushing the plug 2 while the tube is fixed in the same state. Therefore, plugged tubes can be unplugged even with such a weak pushing force that cannot unplug the tubes at once.
Patent JP-S6299194-A (JP)
Title: Production of writing sheet
Inventor: KOMIYAMA GENICHIRO
IPC: B41M5/41
Filed: 1985-10-28
Abstract: PURPOSE:To ensure that a limited part of a format image area can be locally modified easily and inexpensively, by a method wherein an original sheet provided with a predetermined ground print is provided with individual pattern indication parts by a sublimable dye containing ink or coating material. CONSTITUTION:A material comprising a paper or the like printed in an ink containing a sublimable dye, a material comprising a paper or the like coated with a coating material containing a sublimable dye, or a material comprising a base on which a toner containing a sublimable dye is developed and fixed by electrophotography is prepared. Desired patterns are cut out from the material, and are adhered to blank parts of an original sheet on which a ground print image such as a format (a regular pattern) has been printed by offset printing or the like. The printed side of the original sheet is brought into contact with the film side of a sheet obtained by adhering a writable and erasable film, and heat and pressure are applied to the resultant laminate, whereby the sublimable due is sublimed and transferred onto the film, thereby obtaining a writing sheet.
Patent JP-S61122323-A (JP)
Title: Method of building pile increased in bearing power
Inventor: SASAKI RYOKICHI
IPC: E02D5/50
Filed: 1984-11-15
Abstract: PURPOSE:To produce a high bearing power, by a method wherein a solidifying material is poured in an excavated hole having a forward end enlarged excavated hole and an upper excavated hole, and when a pile, to which an enlarged reinforcement cage is attached, is lowered down to a ground bottom, the blade of the enlarged reinforcement cage is unfolded. CONSTITUTION:An enlarged reinforcement cage 12 is formed with a disc 3, legs 5 each having a hoop reinforcement 4, a core rod 7 having a pedestal 8, arms 6 each secured to the core rod 7, and blades 9, each having the one end pivotally secured to the arm 6 by means of a moving pin 11 and pivotally secured to the leg 5 by means of a pin 10. A solidifying material is poured in an excavated hole previously having a forward end enlarged excavated hole and an upper part excavated hole, and a pile 1 to which the reinforcement cage 12 is installed is sunk in the excavated hole. When the pedestal 8 of the core rod 7 of the reinforcement cage 12 is lowered down to a ground bottom, the pedestal 8 is pushed up under gravity of the pile 1 to unfold the blades 9. Unfolding of the reinforcement cage 12 causes a solidifying material and the reinforcement cage 12 to be integrally formed to form a bulb part to produce a high bearing power.
Patent JP-H0688470-A (JP)
Title: Slat of horizontal blind
Inventor: TOMOBE MUNEHIRO
IPC: E06B9/386
Filed: 1992-09-08
Abstract: PURPOSE:To take in soft light without causing a hindrance for elevating and angle adjusting operation. CONSTITUTION:A slat 14 is constituted so that a film 16 provided with shading parts 17 to intercept light and many fine transparent parts 18 to transmit light is stuck on a transparent slat base plate 15. Because the transparent part 18 is not a void hole, even if an inserting hole for inserting an elevating cord is formed on the slat 14, any cutout is not generated on the circumferential edge of the inserting hole by means of the transparent part 18.
Patent JP-H0794536-A (JP)
Title: Equipment for punching tape and bonding it to lead frame
Inventor: TANIGUCHI YOSHIHIDE
IPC: H01L21/52
Filed: 1993-09-27
Abstract: PURPOSE:To improve the accuracy of the bonding position of a tape to a lead frame, by providing aligning pins in a tape punching female-die, and by eliminating the clearance between the aligning pin and an aligning pin hole while using the tapered aligning pin. CONSTITUTION:A tape punching male-die means A, a tape punching female-die means B and a tape bonding stage C are provided respectively. The tape punching male-die means A has a tape punching male-die 20 and a male-die guiding block 30. The tape punching female-die means B has a tape punching female-die block 50 and a punched-tape receiving part 60. In the tape punching female-die block 50, a punching hole 40 wherethrough the end part of the tape punching male-die 20 is so passed in an engaging way that a tape is punched is bored throughly. In the end part of the punched-tape receiving part 60, an air-type sucking part which receives a punched tape while it is passed in an engaging way through the punching hole 40 is provided. Further, the tape punching male-die means A and the tape punching female-die means B can be superimposed on each other or separated from each other, via tapered engagement parts 51.
Patent JP-S60133024-A (JP)
Title: Production of polyester imide
Inventor: TAKAZAWA RIYUUICHI
IPC: C08G73/16
Filed: 1983-12-21
Abstract: PURPOSE:To produce a polyester imide having excellent heat resistance, with a simple process at a low production cost, by using a specific imide ring-containing dicarboxylic acid and a dihydric phenol as starting raw materials. CONSTITUTION:(A) An imide ring-containing dicarboxylic acid of formula I (Ar is group of formula II- formula VI, etc.) and equimolar amount of (B) a dihydric phenol of formula VII (Ar' is same as Ar) are dissolved in (C) a solvent (pyridine or a mixture of pyridine and dimethylformamide), and subjected to the polycondensation reaction in the presence of (D) the arylsulfonyl chloride of formula R-SO2-Cl (R is group of formula VIII- formula X, etc.). The lithium pyridine salt of the allylsulfonic acid can be produced by adding 10-50mol% lithium chloride based on the component A to the reaction system in the reaction, and the component D can be regenerated and reused by reacting the pyridine salt with phosgene.
Patent JP-S60131903-A (JP)
Title: Alloy powder for forming dispersion strengthening copper alloy
Inventor: HOSHI TOSHIHARU
IPC: C22C9/00
Filed: 1983-12-21
Abstract: PURPOSE:To obtain an internal dispersion strengthening Cu alloy product having a prolonged life by preparing alloy powder contg. a specified amount of Ti cimbined with Al in the Cu matrix to improve the strength at ordinary temp. and high temp., especially the hardness. CONSTITUTION:This alloy powder for forming a dispersion strengthening Cu alloy is alloy powder of <=100mesh contg. 0.1-1wt% in total of Al and Ti solubilized in Cu. The amount of Ti is 20-80wt% of the total amount of Al and Ti. Electrolytic copper and prescribed amounts of Al and Ti are melted in an inert gaseous atmosphere in an induction heating furnace, and water atomization and screen classification are carried out to manufacture said alloy powder. A Cu alloy product is formed by an internal oxidation method using the powder as a starting material.
Patent JP-H0582740-A (JP)
Title: Semiconductor integrated circuit device
Inventor: KOBAYASHI OSAMU
IPC: H01L21/8234
Filed: 1991-09-19
Abstract: PURPOSE:To protect the interval circuit of a semiconductor integrated circuit device having a meta-insulator-semiconductor (MIS) transistor securely and avoid the deterioration of the operation speed. CONSTITUTION:A high dielectric constant gate insulating film 4 which has a higher dielectric constant than an SiO2 gate insulating film is employed as the gate insulating film of a MIS transistor 1. The thickness of the high dielectric constant gate insulating film is larger than the SiO2 gate insulating film. Further, letting the dielectric constant of the material of the gate insulating film be epsilonX and its dielectric breakdown strength be BVX and the dielectric constant of SiO2 be epsilonSiO2 and its dielectric breakdown strength be BVSiO2, the following formula is satisfied: (epsilonX.BVX)/(epsilonSiO2.BVSiO2)>1.
Patent JP-S6396404-A (JP)
Inventor: NAKAMURA HIROSHI
IPC: F22D5/32
Filed: 1986-10-08
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-H1155991-A (JP)
Title: Drive method of synchronous reluctance motor
Inventor: TAKAHASHI TOMOFUMI
IPC: H02P25/08
Filed: 1997-08-02
Abstract: PROBLEM TO BE SOLVED: To facilitate assembly and maintenance of a motor drive gear simultaneously with attaining high efficient operation and high output generation of a motor, in a drive method of a synchronous reluctance motor provided with a flux barrier type rotor and a stator having an excitation coil in three-phase in Y or Δ connection. SOLUTION: Of three phases in a stator field coil 13, by feeding a current in the two phases a synthetic field electrode is obtained. From its center an arbitrary point in a range of an electrical angle 135 deg.±30 deg. with respect to an angle of lead is determined as a start point, and at each electrical angle 120 deg. three rotor position detection means 21, 22, 23 are arranged. In accordance with a position detection signal transmitted by this rotor position detection means, a current at 120 deg. electrical angle is feed to the stator field coil 13.
Patent JP-S60131129-A (JP)
Title: Parts suction device
Inventor: SUGIMURA TOSHIAKI
IPC: B25J15/06
Filed: 1983-12-20
Abstract: PURPOSE:To make parts holdable for suction in a state of being well stabilized, by performing selection of each suction area in conformity with a variation in the form of each part, in case of a parts suction device available in time of transferring chip-form parts with a vacuum suction nozzle. CONSTITUTION:A first suction pipe 11, a second suction pipe 12 being slidable together with the former and inserted through on the same axial center and a vacuum generator 10 are all connected with one another by a connecting pipe 10', while a long hole is installed in an axial direction B paralleled with a suction direction in order to make a connecting part 16 between the pipe 12 and the connecting pipe 10 shiftable. An air cylinder 15 is attached to a frame body 13, holding the pipe 12 thereat. In the case where relative large-sized chip parts and the like are attached, if a tip part of the pipe 12 is made to go down to the position of a parts suction surface of the pipe 12, a head goes down in a suction axial direction B by means of a driving arm 19 whereby each of solenoid valves 18a and 18b comes into a state of being opened at a position proximate to the parts concerned. Likewise, when each tip of these pipes 11 and 12 attracts each part A', the arm 19 shifts to the specified position.
Patent JP-S6395304-A (JP)
Title: Apparatus for inspecting positioning accuracy of semiconductor wafer
Inventor: MARUYAMA SHIGERU
IPC: G01B11/00
Filed: 1986-10-09
Abstract: PURPOSE:To obtain a positioning inspection apparatus having high detection accuracy, by providing a light blocking plate in the vicinity of a plane mirror in opposed relation to the light emitting surface of a light emitting element. CONSTITUTION:This inspection apparatus is constituted of a mirror 2, which is composed of a combination of a plane mirror 21 reflecting the light emitted from a light emitting element 1 and an oval plane mirror 22 emitting the reflected light from said mirror 21, and a light receiving element 5 detecting the reflected light from the mirror 22 being generated when the reflected light of a semiconductor wafer 7 is incident to said mirror 22. Further, a light blocking plate 6 is provided in he vicinity of the mirror 21 in opposed relation to the light emitting surface of the element 1. By this mechanism, the light emitted from the element 1 is reflected by the mirror 21 to be condensed by a condenser 3 to irradiate the semiconductor wafer 7 having a mask of a diffraction lattice on the surface thereof and the reflected light from the wafer 7 is condensed by the mirror 22 to be detected by a detector 5 and the positioning accuracy of the wafer 7 is inspected. At this time, plural sets of the units thus constituted are used but, since the light blocking plate 6 is added, the light from the other unit is effectively blocked and detection accuracy is enhanced.
Patent JP-S62101187-A (JP)
Title: Efficient encoder
Inventor: KONDO TETSUJIRO
IPC: H04N7/32
Filed: 1985-10-28
Abstract: PURPOSE:To raise a compression rate by forming a control code indicating a still picture mode with respect to a field for which a parameter cannot be obtained and using the restored signal of the preceding frame as a forecasted value to transmit the control code and the identified parameter. CONSTITUTION:Not only picture data of a digital television signal (k) digitized by a prescribed sampling frequency but also reference data of three past fields k-1-k-3 from a selecting circuit 3 and field memories 4 and 5 are supplied to a parameter identifying part 1, and such parameters w1-w35 are identified for every one field by the method of least squares that the sum of squares of forecasting error is minimum. In case of a still picture or a scarcely moved animation, a one-bit control code SJ is set to the high level because an inverse matrix is indefinite and parameters cannot be obtained. By this control code SJ, the selecting circuit 3 selects forecasted data of two fields (one frame) before from the field memory. That is, data of one frame before is written in the field memory 4.
Patent JP-S62104432-A (JP)
Inventor: ITO NORIO
IPC: H02J1/10
Filed: 1985-10-28
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。