baber/WOPTO huggingface dataset:
Patent JP-H0241268-A (JP)
Title: Outline character lithography system
Inventor: OSAKI MASAKI
IPC: B41J2/485
Filed: 1988-08-02
Abstract: PURPOSE:To form a smooth outline character by lithography at a high speed by providing a CG unit, first calculation processing means, and second calculation processing means. CONSTITUTION:A first calculation processor 1 generates the curve of the outline of a character or dots on a linear line at an arbitrary interval on the basis of outline font data stored in a CG unit 2. The dot data generated from the processor 1 is stored in a main memory 3. This discrete dot data are further processed as linear vector data by a second calculation processor 4, which generates a dot train for forming a continuous line. The processor 1 employs data to be generally calculated, and data loaded from the unit 2 is calculated for the rotation, enlargement or contraction of the character by the processor 1. On the other hand, the processor 4 employs data to be processed at a high speed for bit calculation, and processes a linear short vector, and solid coating of a bit map memory 5.
Patent JP-H0725669-A (JP)
Title: Castable refractory for lining of sintered-metal container
Inventor: KOBAYASHI TSUYOSHI
IPC: C04B35/66
Filed: 1993-07-09
Abstract: PURPOSE:To obtain a castable refractory for lining a sintered-metal container having excellent durability and capable of mildly controlling the volume expansion associated with a secondary spinel formation by the heat reaction of a compounded raw material, preventing a pore formation in a texture and a strength loss, improving structural spalling resistance and abrasion resistance and enhancing high corrosion resistance which is characteristic of a magnesia raw material. CONSTITUTION:This is a refractory raw material consisting of 4-25wt.% of magnesia material which is finer than 150 mesh, 0.5-5wt.% of silica material having <=5mum of particle diameter and the remaining part of alumina material, alumina cement and an optional refractory material for imparting required properties. 100wt.% of the refractory raw material contains 3-25wt.% of MgO and 0.5-6wt.% of SiO3.
Patent JP-H0537920-A (JP)
Title: Image data coding system
Inventor: YAMADA MIHARU
IPC: H04N1/41
Filed: 1991-08-01
Abstract: PURPOSE:To improve a compression rate and to attain effective data compression by allocating a short code word with an orthogonal transformation coefficient after orthogonal transformation. CONSTITUTION:A blocking circuit 2 divides image data into plural blocks, an orthogonal transformation circuit 3 orthogonally converts each block and then a quantizing circuit 4 quantizes a transformation coefficient. A data rearranging circuit 5 rearranges plural quantized transformation coefficients in the prescribed order and inputs the rearranged coefficients to a judging/ comparing circuit 13, and if the absolute value of the transformation coefficient value alpha is larger than a prescribed value when the coefficient values before and after the value alpha are zero, the value alpha is held as it is. When the value alphais less than the prescribed value, the value alpha is set up to zero. Consequently the possibility of extending 0-rum can be improved and the compression rate can be improved.
Patent JP-S6171845-A (JP)
Inventor: YAMAMOTO MICHIHIRO
IPC: B02B5/02
Filed: 1984-09-14
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-S5894710-A (JP)
Inventor: HOSHINO SUSUMU
IPC: H01B13/14
Filed: 1981-11-30
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-S6349418-A (JP)
Title: Pipe manufacturing machine
Inventor: FUJII SHIGEKI
IPC: B29C53/72
Filed: 1986-08-18
Abstract: PURPOSE:To obtain a pipe manufacturing machine, which is capable of introducing a beltlike material into a cylindrical space without surging the same, by a method wherein the title machine is provided with a plurality of pipe manufacturing rolls arranged cylindrically by possessing a predetermined spiral angle and a chain rotating synchronously an introduction roller at equal speed with a driving roller, and the beltlike material is wound round the pipe manufacturing rollers spirally by performing rolling contact of the beltlike material with each of the pipe manufacturing rollers. CONSTITUTION:A driving roller 51 is turned and driven by driving a hydraulic motor 53. Thereby, an introduction roller 60 is turned and driven also synchronously with the driving roller 51. A beltlike material held between the introduction roller 60 and the lowest side pipe manufacturing roller 30 and between the driving roller 51 and a pinch roller 52 is introduced within a cylindrical space to be formed of the whole pipe manufacturing rollers 30, 30' at a predetermined speed. An adhesive agent is applied to the inside of a fitting recessed groove of the beltlike material 90 to be introduced. The introduced beltlike material 90 is bent forcibly by performing rolling contact with each of the pipe manufacturing rollers 30, 30', and wound round at a spiral angle formed of each of the pie manufacturing rollers 30, 30'. Then side parts of the beltlike material in a widthwise direction are mated firmly to each other, the beltlike material is turned once spirally into a spiral pipe having a predetermined bore.
Patent JP-H0750227-A (JP)
Title: Manufacture of solid electrolytic capacitor
Inventor: OSUMI TETSUHIRO
IPC: H01G2/24
Filed: 1993-08-04
Abstract: PURPOSE:To eliminate troubles that imprinted characters disappear due to a water-soluble flux, which is applied at the time of mounting of a solid electrolytic capacitor on a printed-wiring board or the like, and the interpretation of the characters is made hard and to make it possible to secure a visibility. CONSTITUTION:Laser markings 4 using a laser beam are executed on marking parts of the surface of a packaging resin 1 of a solid electrolytic capacitor prior to an imprinting process, then, markings 3a and 3b are conducted by an offset printing. Thereby, even if affected by a water-soluble flux, which is applied at the time of mounting of the capacitor on a printed-wiring board or the like, imprinted polarity displays and characters do never disappear completely and a product with markings, which are discriminated excellently, can be supplied.
Patent JP-S6436467-A (JP)
Title: Thermal head
Inventor: HAYASHI HIROAKI
IPC: B41J2/335
Filed: 1987-07-31
Abstract: PURPOSE:To form a low resistance region other than gold and reduce the resistance value of the whole common lead by forming part of a wiring pattern of wire metal with the same as or less resistance than an upper layer of gold in a region where a wiring pattern is not formed. CONSTITUTION:A thermal resistor is formed between 4 common lead and discrete leads on a substrate 2. Part of this common lead is made of a two-layer structure, the lower layers 5a, 5b, 5d of which are formed and the upper layers of which are a wiring pattern of wire metal with the same as or less sheet resistance than gold. Part of a wiring pattern of the upper layers 7a, 7b is formed in a region where a wiring pattern is not formed in the lower layers 5a, 5b, 5d. Subsequently, a low resistance region other than gold is formed, resulting in the reduction of the resistance value of the whole common lead. For this reason, it is possible to thin the thickness of a wiring pattern in the upper patterns 7a, 7b.
Patent JP-H1140868-A (JP)
Title: Evaluation method for superconducting junction and superconductive junction device
Inventor: TARUYA YOSHINOBU
IPC: H01L39/22
Filed: 1997-07-18
Abstract: PROBLEM TO BE SOLVED: To improve a superconducting junction device in reliability by a method, wherein a series circuit composed of superconducting junctions is formed, and the series circuit is evaluated through taking advantage of the hysteresis of current voltage characteristics. SOLUTION: An yttrium barrier copper oxide (YB2 Cu3 O7 ) thin film 3 formed on a substrate 1 is changed in crystal orientation, at a point where it surmounts a step 3 provided in the substrate 1 to form crystal grain boundaries. Furthermore, a superconducting junction is formed in the YB2 Cu3 O7 thin film 3 at a step 3. The product of the resistance and capacitance of the superconducting junction is equal to or above five picoseconds in a normal conductive state. Twenty pairs of superconducting junctions 12 formed in grooves 11 and capacitors 13 connected to them in parallel are connected in series, to form a superconductive junction device. Regardless of this superconducting junction being of second type, it can be made to have a hysteresis of current-voltage characteristics which is the same as that of the first type.
Patent JP-H0511977-A (JP)
Title: Data transfer method between registers in micro computer
Inventor: HIGUCHI RYOHEI
IPC: G06F9/30
Filed: 1991-07-08
Abstract: PURPOSE:To speed up data transfer and to enable an arithmetic and logic operation circuit ALU, etc., to be used for other purposes in parallel with that data transfer by performing the data transfer between registers within a register file with a simply configured circuit without using the ALU. CONSTITUTION:A reading data latch 21 reads data from an arbitrary register Rm within a register file 1 by using a control part for the purpose of latching. A writing data latch 22 writes the latched data in a register Rn to which data is transferred within a register file 1 by using the control part. A bypass mechanism 23 transfers the data latched by the reading data latch 21 to the writing data latch 22 by bypassing an internal data bus 2 by using the same control part. Then, without delay, it is written in the register Rn specified by a data pointer 6. After that, an incrimental control processing of the data pointer 6 is executed by that control part in preparation for the next instruction.
Patent JP-H0478538-A (JP)
Title: Thermal ink jet head
Inventor: IWAMORI TOSHIMICHI
IPC: B41J2/05
Filed: 1990-07-21
Abstract: PURPOSE:To use an ordinary light on an alignment process and to perform an alignment with good accuracy by using one or more transparent base sheets on a thermal ink jet head formed from two or more laminated plates. CONSTITUTION:A resist film 13 is formed by depositing or growing an Si3N4 film or an SiO2 film on the whole face of a base sheet of an SOS base sheet 10 consisting of a sapphire part 11 and an Si part 12. After a resist pattern is formed on a resist film, the Si3N4 film is etched with gas plasma of CF4+N2 and the Si part is etched with 30% KOH soln. in water at 95 deg.C. In addition, in the circumference of a region 14 wherein an alignment mark is formed, etching of Si is thoroughly performed in the thickness direction to make an ordinary light pass through on an alignment process. The Si3N4 film is removed by using an H3PO4 soln. to obtain a channel plate. This channel plate can be collated with an alignment pattern of a heater base sheet by using an ordinary light at alignment.
Patent JP-S6172077-A (JP)
Title: Adhesion-promoting agent
Inventor: YOSHINO MASACHIKA
IPC: C07F7/18
Filed: 1984-09-14
Abstract: PURPOSE:To obtain the titled agent having improved degradation resistance with time ins storage, by adding a specific amount of a specific alkoxysilane to a reaction system of an amine compound and an epoxy compound. CONSTITUTION:The objective promoting agent can be prepared by reacting (A) 1mol of an amine compound containing active hydrogen group or an aminoalkylalkoxysilane with (B) 0.5-4mol of an organic compound containing epoxy group or epoxyalkylalkoxysilane and (C) 0.5-12mol of an alkoxysilane of formula [R<1> is H or1-4C (substituted) univalent hydrocarbon group; R<2> is univalent hydrocarbon group same as R<1>; a is 0, 1, 2 or 3] or its partially hydrolyzed product (at least one of the components A and B is alkoxysilane), under essentially anhydrous condition, under heating.
Patent JP-H0844834-A (JP)
Title: Electronic equipment with integrated card part
Inventor: KOBAYASHI FUMIYUKI
IPC: G06K19/077
Filed: 1994-07-26
Abstract: PURPOSE:To improve the convenience of external equipment regardless of the front/back direction of the inserting part of a card part at the external equipment and to prevent the external equipment from being damaged concerning the electronic equipment which is integrally provided with the card part at its one part and uses this card part while inserting and connecting it to the external equipment. CONSTITUTION:A card part 202 to be inserted and connected to external equipment 100 and a main body part 201 of electronic equipment 200 are separately formed, and the card part 202 is constructed so as to be attached/detached to the main body part 201 by a connector. This connector is constituted so that the same electric connection is possible respectively even when the card part 202 is mounted at the main body part 201 while inverting its front and back sides. Therefore, even when connecting the card part 202 to the external equipment 100 while inverting te front and back sides, the card part 202 and the main body part 201 are connected while relatively inverting the upside and the downside so that the electronic equipment 200 and the external equipment 100 can be electrically connected without vertically inverting the main body part 201 and the convenience at the external equipment can be improved.
Patent JP-H0315762-A (JP)
Title: Measuring device for phase current of three-phase device
Inventor: JIYANNPIEERU DEYUPURA
IPC: G01R15/18
Filed: 1989-07-26
Abstract: PURPOSE: To couple a circuit capable of removing obstruction effect by mutual coupling with a measuring device by connecting the same Rogowski coils provided to respective phase conductors to an operational amplifier being an integrator. CONSTITUTION: Rogowski coils 1, 2, 3 are connected to the negative inputs of operational amplifiers 10, 20, 30 through value R1 resistors and value R2 resistors and value C capacitances are connected to the respective operational amplifiers. The output of the coil 1 is connected to a reversal amplifier 100 and the output thereof is connected not only to the negative input of the amplifier 20 through a resistor r12 but also to the negative output of the amplifier 30 through a resistor r13. The outputs of the coils 2, 3 are respectively subjected to cross connection in the same way. The current values J1, J2, J3 at the connection points N1, N2, N3 consisting three resistor groups connected to the negative inputs of the operational amplifiers 10, 20, 30 are set according to formulae. By this constitution, the induction caused by adjacent phases can be perfectly removed.
Patent JP-S6172486-A (JP)
Title: Character broadcasting receiver
Inventor: ANDO MORIO
IPC: H04N7/00
Filed: 1984-09-18
Abstract: PURPOSE:To display a TV broadcasting program without displaying a received character broadcasting program by providing a display selecting means for selecting whether a displaying TV broadcasting program is continuously displayed or a received character broadcasting program is changed over and displayed. CONSTITUTION:To a terminal 10, a TV signal in which a character broadcasting signal is applied to a vertical fly back period is applied, a data taking in section 11 extracts a character broadcasting signal superimposed to a TV signal to take in as a digital signal and it is stored in a take-in memory section 12. A control section 13 processes a character information data stored in the memory 12 in a predetermined way, converts into a display data and stores in a display memory section 14. The display data stored in the memory section 14 is read out by a display output section 15, converted into a character image signal, and fed to a CRT17 through a display change over section 16. According to this construction, a TV broadcasting program is displayed until a desired character broadcasting program is received, and when the desired character broadcasting program is received, the TV broadcasting program is continuously displayed without displaying the received character broadcasting program.
Patent JP-H05202478-A (JP)
Title: Method for forming coating on substrate
Inventor: RIKARUDO DEAGOSUTEINO
IPC: C09D183/08
Filed: 1992-07-21
Abstract: PURPOSE: To form coatings having a hydrophobic property, transparency, hardness, etc., on a substrate by introducing vapor contg. specific cyclic siloxane fluoride into a deposition chamber and inducting the reaction of the vapor by a plasma discharge effect.  
     CONSTITUTION: Gases contg. the cyclic siloxane fluoride expressed by the constitutional formula: [RR'SiO] x  (where R is a hydrocarbon group having 1 to 6 C; R' is a hydrocarbon fluoride having 3 to 10 C and the carbon existing in the α position and β position with respect to silicon atoms is hydrogenated, (x) is 3 or 4) are used as gaseous raw materials. This raw material vapor is introduced in a sufficient amt. into the deposition chamber. The reaction of the siloxane vapor is induced by the plasma discharge effect excited by a high frequency wave and the desired coatings are formed on the substrate. The nature and characteristics of the deposited coatings may be changed over a wide range by changing the conditions, such as substrate temp., impressed output, supply gases and discharge shapes. 
     COPYRIGHT: (C)1993,JPO
Patent JP-S5886925-A (JP)
Title: Extruding device of material
Inventor: NAGAI MASAHIRO
IPC: B21C23/21
Filed: 1982-11-05
Abstract: PURPOSE:To obtain a titled device which is capable of obtaining an extruded product which scarcely has directionality physically and is even, by combining plural transporting passages formed by a movable wheel having endless grooves, and a stationary shoe block, and constituting a flow of an extruding material. CONSTITUTION:Endless grooves 11, 11 formed on the circumference of movable wheels 10, 10, and a stationary shoe block 12 are combined, and by its fitting surface, transporting passages 13, 13 of materials 17, 17 to be extruded are formed. These transporting passages 13, 13 are bent to the side, respectively, from the final end closed up by a receiving part 14 of the shoe block 12, and are congreagated as one body in a congregating chamber 15. The supplied materials 17, 17 obtain extruding pressure by contact and friction resistace against the grooves 11, 11, which is generated by rotation in the direction as indicated wit an arrow, of the movable wheels 10, 10, are formed as one body in the congregating chamber 15, and after that, are extruded from a die 16, and an extruded product 18 of a prescribed shape, which is uniform in plastic deformation and has a stable quality is obtained continuously.
Patent JP-H0358875-A (JP)
Title: Paper thickness detecting method for printer
Inventor: SAKAI TAKAO
IPC: B41J25/316
Filed: 1989-07-28
Abstract: PURPOSE:To detect the thickness accurately even for paper which has uneven parts other than the original thickness such as perforation, folding lines, holes and corner cuts, etc. by performing measurement of a paper thickness at a spot of the original thickness. CONSTITUTION:One half of the thickness of the thinnest paper among papers to be applicable for the printer is previously designated as a decision value. The thickness of paper which is fitted on the printer are measured at two spots, and the absolute value of a difference of the two measurement results and the decision value are compared by a comparison/operation circuit 40. When the absolute value is equivalent or lower than the decision value, an average value of the measurement values is determined as the thickness of the paper. When the absolute value is not equivalent or lower than the decision value, the thickness of the fitted paper is further measured again at different two spots, and the absolute value of a difference of the two measurement results, which are re-measured, and the decision value are compared, and when the difference is equivalent or lower than the decision value, an average value of the re-measurement value is determined as the thickness of the paper. As the result, regardless of the setting position of paper, a paper thickness can be measured at a spot of the original thickness of the paper.
Patent JP-H1132580-A (JP)
Title: System for preventing runoff of soil and prevention of runoff of soil
Inventor: HASHIMOTO MICHIO
IPC: A01G7/00
Filed: 1997-07-18
Abstract: PROBLEM TO BE SOLVED: To simply execute a slope of a roof garden and prevent soil from running off. SOLUTION: This system for preventing the runoff of soil is composed by successively laying a waterproof sheet 1 having uneven parts for imparting root resistance and waterproofness and a netlike material 8, adjacently arranging a meshlike water-permeable hollow pipe 10 in a standing state. A roof garden is prepared by using the system for preventing the runoff of the soil on a waterproof treated surface of the roof of a concrete building and placing an artificial soil 13 in gap parts. A eater-permeable sheet 11 may be interposed between the netlike material 8 and the water-permeable hollow pipe 9.
Patent JP-S6254498-A (JP)
Inventor: UEMATSU YASUNAO
IPC: B08B17/00
Filed: 1985-09-02
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-2001025271-A (JP)
Title: Device and method for controlling drive and storing medium
Inventor: TAMEKUNI YASUHIRO
IPC: H02N2/00
Filed: 1999-07-08
Abstract: PROBLEM TO BE SOLVED: To dispense with changing the discriminating reference phase difference for phase control, even if the rotational direction of a vibrating type motor is changed. SOLUTION: A first comparator 9 generates a signal AIN, based on an A- phase drive signal impressed upon an electromechanical energy converting element for driving. A second comparator 10 generates a signal SIN, based on an S-phase detect signal outputted from the converting element. An inversion selecting circuit 11 selects the inversion or non-inversion of the signal SIN. A phase detector 12 detects the phase difference between the signals AIN and SIN by comparing the signal AIN with the signal SIN (or an inverted SIN signal -SIN) with each other. A lens CPU 1 instructs the inversion selecting circuit 11 the inversion or non-inversion of the signal SIN.
Patent JP-H1143163-A (JP)
Title: Well-closed container
Inventor: SHIMIZU NORIKAZU
IPC: B65D43/06
Filed: 1997-07-18
Abstract: PROBLEM TO BE SOLVED: To provide a synthetic resin well-closed container of very good sealing properties constituted of a container main body and a cap for storing food and a paste-like or powdery material in the state of keeping the well-closed state which is not opened easily even when being force opened by a sharp cutter or the like and is provided with the feature that the cap is fitted into the container main body securely. SOLUTION: In a synthetic resin well-closed container constituted of a container main body 1 with an opening 2 on its upper face and a cap 11 fitted into the container main body 1, an outer peripheral rising piece 3 and two inner peripheral rising pieces 4a and 4b are formed on the upper peripheral edge of the container main body 1, and a falling piece 12 to be inserted unto a channel 1 formed between the outer peripheral rising bodies 3 and the inner peripheral rising piece 4a of the container main body 1 is formed on the peripheral edge of the cap 11, and also a force fitting piece 15 to be force fitted into a channel 6 formed between two inner peripheral rising pieces 4a and 4b is formed thereon.
Patent JP-S6349795-A (JP)
Inventor: MIMURA TADASHI
IPC: G09G5/24
Filed: 1986-08-20
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。