baber/WOPTO huggingface dataset:
Patent JP-H0483472-A (JP)
Title: Image processor
Inventor: ISHIZUKA HARUO
IPC: H04N1/387
Filed: 1990-07-26
Abstract: PURPOSE:To switch edge emphasis processing in accordance with a set condition by providing this image processor with a means for setting up a conversion for converting image data into required picture element density and a means for switching the edge emphasis processing in accordance with the set condition. CONSTITUTION:The image processor is provided with an operation part 16 for setting up a condition for converting image data into required picture element density and the switching means (a CPU 11 and an edge emphasis circuit 33) for switching the edge emphasis processing in accordance with the set condition. The circuit 33 is constituted so as to access a Laplacian filter pattern from a RAM 14 and use it in addition to known constitution and plural kinds of edge emphasis patterns can be obtained by loading down plural filter patterns stored in a ROM 13 to the RAM 14 by the control of the CPU 11 and rewriting the patterns. Consequently, the edge emphasis processing can be switched in accordance with the set condition.
Patent JP-S6175659-A (JP)
Title: Picture information processing system
Inventor: OTANI MASATOSHI
IPC: G06T11/60
Filed: 1984-09-21
Abstract: PURPOSE:To output picture information sent surely by outputting to the optimum one cut of set recording media when the shape of recording medium to be outputted designated according to picture information sent from another device does not conform with the shape of recording medium set in an outputting device. CONSTITUTION:The original size of picture information sent, that is, the size of recording paper outputted by a picture information outputting device 6 and information of outputted number of sheets, etc. are sent. Then, picture information sent successively is received. When receiving is completed, an MPU 1 starts an input/output controlling section 5, and reads the size of recording paper set in the picture information outputting device 6 through a detecting section 55 and a controlling section 51, and checks whether the original size conforms with the paper size. When there is no conformable size, the optimum paper size is selected out of recording paper set in the picture information outputting device 6, and the selected paper size is recorded in the input/output controlling section 5.
Patent JP-H03218622-A (JP)
Title: Doping with impurity
Inventor: NISHIZAWA JUNICHI
IPC: H01L21/22
Filed: 1990-07-23
Abstract: PURPOSE:To enable an impurity doped layer having an arbitrary concentration profile in the depth direction to be formed by a method wherein a adsorption layer comprising an impurity element to be a dopant of a semiconductor is formed on the surface of a chemically active semiconductor and then solid phase diffusion is effected using the adsorption layer as an impurity diffusion source. CONSTITUTION:After finishing the surface cleaning process of a silicon substrate 1, the hydrogen gas feeding is stopped and after the substrate temperature attains at the specific value thereof to be stabilized, diborane 12 as a compound gas containing boron is formed into an adsorption layer 13a comprising boron or a compound containing boron on the surface of the silicon substrate 1 by leading the pressure inside a chamber for specific hours meeting specific requirements. Next, an impurity diffused layer 14a is formed using the adsorption layer 13a as a diffusion source simultaneously activating the impurity atoms by stopping the feeding of the diborane 12 after the formation of the adsorption layer 13a to be annealed in vacuum atmosphere. Thus, the suction amount and the annealing requirements of the boron i.e., the temperature and the time are controlled. Through these procedures, the diffused layer 14a in specific impurity concentration and junction depth can be formed.
Patent JP-H0361809-A (JP)
Title: Digitizer
Inventor: ITANI HIKOTARO
IPC: G05B19/408
Filed: 1989-07-31
Abstract: PURPOSE:To offset vibration component between both signals to realize a digitizer for obtaining highly accurate profile data by a method wherein after compensation coefficient of a vibration mode is multiplied by vibration component of a machine position signal or a relative displacement signal, and both signals added. CONSTITUTION:A digitizer is equipped with a position detector for detecting the position of a machine body, a displacement detector for detecting relative displacement of a probe from the machine body and an adding means 12 for adding a machine position signal 8 from the position detector to a relative displacement signal 9 from the displacement detector. One of the machine position signal 8 and the relative displacement signal 9 is input to a frequency analyzer 10 to extract vibration component while the vibration component is led to a compensator 11 to be multiplied by compensation coefficient of the vibration mode. The compensated vibration component and the relative displacement signal 9 are added up by the adder 12 thereby offsetting vibration component between both signals so that highly accurate digitized data 13 can be obtained and accuracy for molding or the like can thus be improved.
Patent JP-S6088439-A (JP)
Title: Wire bonding device
Inventor: TSUZUKI NAOFUMI
IPC: H01L21/60
Filed: 1983-10-21
Abstract: PURPOSE:To enable the direct heating of an ultraminiaturized wedge efficiently by a method wherein the titled device is equipped with a heat-generating element heating the wedge by heat shielding by interposal of a supporter having a low thermal conductivity between the arm and the wedge. CONSTITUTION:The metallic wedge 4 is fixed to a hollow insulator ring 17 serving as the supporter formed in the upper part by means of an insulator such as ceramic having a low thermal conductivity, which ring is further fixed to the arm, and the wedge is hung from the tip of the arm by the ring. The hollow part of the ring incorporates the heat-generating element 18 for heating the wedge. Thereby, the base heating of a semiconductor device enables thermocompression bonding with the heat of the wedge directly heated by the element, if the temperature is kept low e.g. at approx. 150 deg.C; besides, the outflow of the heat due to heat transfer is restricted by the ring, and efficient thermocompression bonding is enabled. A diode element for high output or a power transistor, etc. is used as the element.
Patent JP-S5986600-A (JP)
Inventor: IWAOKA SEIJIROU
IPC: B66F9/24
Filed: 1982-11-10
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-S6088820-A (JP)
Title: Combustion chamber structure in internal-combustion engine
Inventor: NAKANO HIDEAKI
IPC: F02F1/42
Filed: 1983-10-21
Abstract: PURPOSE:To aim at improvements in fuel consumption as well as in combustion efficiency, by setting up a charging valve and an exhaust valve in a radial direction and also setting up a fuel injection valve on the top wall. CONSTITUTION:A peripheral side wall 7 of a through hole in a cylinder head 4 is formed on the top of a cylinder consisting of a cylinder liner 1, forming a cylinder ranging this cylinder top. An undersurface of a projecting part 5 of a second cylinder head 6 forms a top wall 8 closing the cylinder top. And, at the peripheral side wall 7, a charging valve 16 and an exhaust valve 17 both are set up in its radial direction. In addition, a fuel injection valve 22 is set up on the top wall 8. With this constitution, the cylinder head comes to one that has sufficient strength whereby it is amply resistable to an increase in pressure inside the cylinder as well as in a rise in temperature inside the cylinder.
Patent JP-H11169385-A (JP)
Title: Orthodontia spreading device
Inventor: POZZI ALESSANDRO
IPC: A61C7/00
Filed: 1998-07-13
Abstract: PROBLEM TO BE SOLVED: To provide an orthodontia spreading device which achieves a simple preparatory work prior to the loading and moreover, excellent biological compatibility. SOLUTION: At least two arms 3 positioned as opposed to each other are provided at a spreading unit with a changeable degree of spreading and each of the arms 3 is provided with a means of mounting it on a tooth. A link mechanism 5 is so arranged to allow interposing of the mounting means between each arm 3 and a tooth while having an internal part 50 and an external part 51. A stably receiving seat 55 is demarcated for an end part 31 of the corresponding arm by the internal part 50 while a fixing surface 54 is provided at the external part 51. The fixing surface 54 is given a shape of allowing mounting thereof on the tooth through a fixing means.
Patent JP-H0483324-A (JP)
Title: Method for forming dielectric body layer for electrolytic capacitor
Inventor: KONDO SHIGEO
IPC: H01G9/02
Filed: 1990-07-25
Abstract: PURPOSE:To enable formation method to be simple and prevent a toxic gas from being produced by forming a dielectric layer which is in contact with a first electrode and a metal oxide layer which is in contact with this dielectric layer by using an electrochemical means. CONSTITUTION:When a metal oxide layer 3 which is included between a first electrode 1 and a second electrode 4 of an electrolytic capacitor where aluminum is used as the first electrode 1 is manganese dioxide, an extremely thin oxidized alumina 2 as well as a manganese dioxide 3 can be formed simultaneously on the surface if the alumina 1 is subjected to electrolytic oxidation within a weak acid with approximately 5-16pH to alkali solution. Further, heated oxidation is made within oxygen environment, the alumina 1 is chemically oxidized by oxygen of the manganese dioxide layer 3 and the oxidized alumina (namely alumina) 2 is formed between the alumina 1 and the manganese dioxide layer 3, thus obtaining sufficient dielectric layer 2 and the dielectric metal oxide layer 3 at one time. Also, so toxic acid gas is generated when performing thermal decomposition. Electrode materials may be titanium or tantalum.
Patent JP-H0517140-A (JP)
Title: Amorphous ferroelectric oxide material and its production
Inventor: FUJII HISATAKA
IPC: C01G1/02
Filed: 1991-07-12
Abstract: PURPOSE:To provide an amorphous ferroelectric material usable as thin-film capacitor element, ferroelectric memory, electrooptical device, etc., and to provide a process for producing the material. CONSTITUTION:The objective material consists of a ternary oxide having amorphous structure and is composed mainly of a transition metal oxide (M2O3)- bismuth oxide (Bi2O3)-YMnO3 compound (ABO3), wherein M2O3 is at least one kind of oxide selected from the oxides of Sc, Ti, V, Cr, Mn, Fe, Co, Ni, Y, Zr, Nb, Mo, Pd, Hf, Ta, W, In and lanthanoid elements and ABO3 is a YMnO3- type compound exhibiting ferroelectricity, antiferroelectricity or paraelectricity.
Patent JP-H0484018-A (JP)
Title: Flame detection device of kerosene burner
Inventor: SUNAKAWA KAZUO
IPC: F23N5/08
Filed: 1990-07-25
Abstract: PURPOSE:To watch for sure ON and OFF of a burner based on the presence or absence of flame by a constitution wherein standard voltage for flame detection can be switched from a first standard voltage to a second standard voltage when a flame presence signal is inputted after outputting the combustion stop signal for burner. CONSTITUTION:When a low level signal is outputted to the input terminal 211 of a flame detection circuit from the output terminal 0 of a flame detection controller 16, a flame detection circuit 220 with the first standard voltage generation circuit in the flame detection circuit as the center is active because a transistor 208 is OFF. And when a high level signal is outputted, a flame detection circuit 230 with the second standard voltage generation circuit in the detection circuit as the center is active because the transistor 208 is ON. If the combustion of a burner 12 is continued for a long time, the state of brightness continues by a CdS 13 in the section of a furnace which is measured for a short time even if the burner 12 is OFF. Accordingly the impedance of the CdS 13 continues to be low. In the flame detection device a CdS(L) that has a level lower than CdS(H) is, therefore, used besides CdS(H), and based on CdS(L) the detection of whether or not there is a flame is made after the OFF of the burner.
Patent JP-H0519519-A (JP)
Title: Production of electrophotographic image holding member
Inventor: MAYAMA SHINYA
IPC: G03G5/147
Filed: 1991-07-12
Abstract: PURPOSE:To provide the process for production of the electrophotographic image holding member which has excellent lubricity, wear resistance and electrophotographic characteristics and ultra-high life. CONSTITUTION:This process for production of the electrophotographic image holding member consists in coating the surface of a base with a fil contg. a polyester resin, a compd. having a polymerizable epoxy group and a photocation polymn. initiator, then irradiating the film with active chemical rays to cure the film, thereby forming a surface layer. The coating of the base with the film in this production process is executed by subjecting the base to dip coating with a coating liquid contg. hexafluoroisopropanol as a solvent and having a viscosity ranging from 10 to 180cp at a coating speed ranging from 25 to 300mm/min. The good production of the surface layer with good productivity is possible and the resulted electrophotographic image holding member has the excellent lubricity, wear resistance, mechanical characteristics and electrophotographic characteristics.
Patent JP-S6092022-A (JP)
Inventor: GEORUGI KOSUTOFU PETSUTOKOFU
IPC: B21D26/033
Filed: 1983-10-21
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-H0752828-A (JP)
Title: Positioning method and device for steering member
Inventor: OHIRA KOICHI
IPC: B62D25/08
Filed: 1993-08-09
Abstract: PURPOSE:To facilitate the accurate positioning of a steering member by, after two flat upper and lower positioning pins are passed through a car body on both the sides of the car body, moving the steering member to make each notch groove engage to the positioning pin. CONSTITUTION:After a module in which an air-conditioning unit and an instrument panel are previously assembled is loaded on the work mounting section 22 of a positioning device 20, and carried into a car body, the positioning device 20 is moved until a positioning guide part 27 strikes against the notch of the flange of a front pillar 4. Next, a twist cylinder 25 is driven to make each of two flat upper and lower positioning pins 12 protrude toward the inside of the car body for passing through a pin passing a through hole 13. After a loading section 21 is then pushed forward to make the positioning pin 12 engage in the pin inserting parts 11a of notch grooves 11 provided in attaching brackets 1A at both the ends of a steering member 1, each positioning pin 12 is rotated as much as 90 degrees by the twist cylinder 25 to finish a positioning process.
Patent JP-H0618017-A (JP)
Title: Combustor
Inventor: SATOIE CHIKAO
IPC: F23G5/30
Filed: 1992-07-01
Abstract: PURPOSE:To provide a combustor of high combustion efficiency by which unburnt component contained in oombustion exhaust gas in a slight amount can be combusted so completely that rednction of NOX can be realized. CONSTITUTION:The conbustor is formed of a fluidized bed 1, a free board part 2 positioned above the bed 1, and an after furning zone 3 which is a high temperature zone where unburnt gas component is comtusted. At a connection part 4 for the free board part 2 and the after burning zone 3, a cross sectional area AB at an entrance of the after burning zone 3 and another cross sectional area AF at the free board part 2 satisfy the following expression: AF/AB>=2.5. the combustor supplies tertiary air to the entrance of the after furning zone 3 for the purpose of supplying air used for mixing, stirring and combusting unburnt gas component.
Patent JP-H0485270-A (JP)
Title: Sheet material conveyer
Inventor: AZETA TAKAHIRO
IPC: B65H5/36
Filed: 1990-07-27
Abstract: PURPOSE:To easily find out foreign matter, even when it is advanced in the inside, by forming space between the first and second conveying means. CONSTITUTION:In the case of recording both sides of a sheet material 2, it is conveyed to a downstream sheet material conveyer through a conveying guide 18 by rotating a flapper 15, and the sheet material is conveyed between inverting guide members 23a, 23b via paired curl removing rollers 19 and guide members 21a, 21b, which are the first conveying means, and via paired conveying rollers 20 and a flapper 22 which are the second conveying means. Only the lower side guide member 21b is provided in the vicinity of the downstream of the paired rollers 19, and a space part B is formed above the guide member 21b. Since the space part B is formed in an upper side, foreign matter, even when it is placed between the paired rollers 19, 20, can be easily discovered and further removed by inserting a hand.
Patent JP-H0919733-A (JP)
Title: Method for forming two piece can drum
Inventor: MASUDA KAZUHISA
IPC: B21D22/20
Filed: 1995-06-30
Abstract: PURPOSE: To provide a producing method of a two piece can drum which prevents the generation of hair. CONSTITUTION: At least, the face to be made to the internal side of a can of a metal sheet is covered preliminarily with a thermoplastic resin, this resin covered metal sheet is drawn and a cup is made, the peripheral circumference of this cup is treated with heat, the chip of thermoplastic resin which is generated with drawing and extended from the cup upper end part to the outside is contracted with heat, an exposed metal face without existing of the thermoplastic resin on the cup opening part is formed, further after the resin contracted with heat is molten, redrawing or redrawing and ironing are executed and the generation of hair of the thermoplastic resin cover is prevented, this is the method for forming two piece can drum.
Patent JP-2000021538-A (JP)
Title: Connection method of u-slit terminal
Inventor: ISHII TAKUJI
IPC: H01R11/20
Filed: 1998-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a cable connector reducing influence on arrangement of adjacent terminals, the adjacent terminals and electric wire arrangement by an electric wire pulled out of the connection part, reducing a connection space necessary in a plan shape and having high density in a small space by vertically pressing/sandwiching a covered conductor in/by the slit part of a U-slit terminal so as to be adapted to a slit shaft. SOLUTION: A covered conductor 4 is pressed in and sandwiched by the connection slit part 3 formed in a U-slit terminal 2 having the base part embedded at a prescribed interval in a connector main body 1. The covered conductor 4 is vertically pressed in and sandwiched by the slit part 3 of the U-slit terminal 2 so as to be adapted in the direction of a slit shaft (e). Thus, the covering part 4a of the covered conductor 4 is ruptured, a conductor 4b is directly connected to the slit part 3 to be put in an electrically connected state, and at this time, the conductor 4b of the covered conductor 4 does not slip out since the covering part 4a is firmly fixed/held in the slit part 3 by biting into the slit part 3.
Patent JP-H0247929-A (JP)
Title: Decoder circuit
Inventor: KITAO YOSHITAKA
IPC: H03M7/00
Filed: 1988-08-09
Abstract: PURPOSE:To reduce number of components for high integration of the circuit and to reduce current consumption for the improvement of the function by using an address control signal given to each inverter so as to select one of complementary transistors(TRs). CONSTITUTION:When 4 inputs being address control signals A0-A3 are all logical '0', a P-channel MOS TRs 11-14 are conductive and N-channel MOS TRs 51-54 are nonconductive. Thus, the current path is formed by the TRs 11-14 and a logical '1' signal is outputted to a decoder signal output terminal Y1. When the signals A0-A2 are logical '0' and only the signal A3 is logical '1', the TRs 11-13 are conductive, the TR 14 is nonconductive, the TRs 51-53 are nonconductive and the TR 54 is conductive, and a logical '0' signal is outputted to the terminal Y1. When only the signal A2 is logical '1', a logical '0' signal is outputted to both the terminals Y1, Y2. Similarly, a decoder circuit outputting a logical '1' signal when only the signals A1, A0 are in the selecting state and outputting a logical '0' signal in other cases is obtained. Thus, number of components is reduced, the circuit integration is increased and a required wire length to the input signal is reduced.
Patent JP-S5988785-A (JP)
Inventor: AOYAMA TETSUYA
IPC: G09G1/00
Filed: 1982-11-12
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-H0362012-A (JP)
Title: Microscope unit
Inventor: KOBAYASHI YOSHINOBU
IPC: G02F1/13
Filed: 1989-07-31
Abstract: PURPOSE:To efficiently execute the analysis of a semiconductor by installing a liquid crystal panel which can display information within the lens barrel of the microscope. CONSTITUTION:This microscope unit is constituted to have the liquid crystal panel 2 which is installed between the optical axes connecting the objective 5 and eyepiece 1 of the microscopic device and a mechanism which displays the information in external signals and the operating state and observing state of the microscope. Namely, the light reflected from the surface of the semiconductor 10 passes the objective lens 5 and passes a half mirror 3 and thereafter, the light passes the liquid crystal panel 2 and is transmitted to an observer's eyes. On the other hand, the electrical information taken out of the bumps 11 of the semiconductor 10 is introduced to the liquid crystal panel 2 and the data thereof is displayed on the liquid crystal panel 2. The observation of the video information on the surface of the semiconductor 10 in overlap with the data is possible in this way. The discovery of a defective point and the investigation of a defective cause are thus speedily carried out.
Patent JP-H03196913-A (JP)
Title: Endless flexible file
Inventor: UEHARA YASUHIRO
IPC: B23D67/08
Filed: 1989-07-31
Abstract: PURPOSE:To make a filing face capable of an effective filing work even for a projecting curved face or flat/curve inclusive face, by communicating a filing piece with the belt made of an elastic material that the length can be selected by the using purpose, bonding the both ends by giving tension to the belt and making it endless. CONSTITUTION:A filing piece 1 is communicated with a belt 2 made of an elastic material and the belt 2 is bonded by a joint 21'. Also, the radius that the inclined parts 1' of the fore and aft end faces in the cutting direction arrow mark 7 are come into contact with faces of adjacent filing pieces at the position of a curving part 8 becomes the min. bend radius. Now the length (a) of the piece file is about 1.5 times of the width (b), the file piece width (b) and file in principle are conformed to JIS B4703 iron working file.
Patent JP-S6262038-A (JP)
Title: Control transmission
Inventor: TAKAHASHI TAKASHI
IPC: F16H1/20
Filed: 1985-09-10
Abstract: PURPOSE:To obtain a transmission forming its backlash to almost zero in both forward and reverse directions and enabling a correct quantity of rotation to be transmitted, by providing gear trains with respect to input and output shafts, provided on the same axial line, and constituting one of the gear trains by helical gears or the like. CONSTITUTION:A transmission, rotatably supporting input and output shafts 1, 2 to the center part of a casing 3, fixes a gear 8 to the input shaft 1. The transmission, meshing gears 9, 9' fixed to intermediate shafts 10, 10' with said gear 8, constitutes a gear train, consisting of spur gears, by these gears 8, 9, 9'. While the transmission, fixing separate gears 11, 11' to the intermediate shafts 10, 10' and meshing these gears 11, 11' with a gear 12 fixed to the output shaft 2, constitutes a gear train, consisting of helical gears, by these gears 11, 11', 12. And the transmission, providing an adjusting screw thread 13 in the shaft end of the intermediate shaft 10 while resilient units 14, 14' of a spring or the like in one shaft end of the intermediate shafts 10, 10', enables backlash to be adjusted to almost zero by turning the adjusting screw thread 13 to be controlled.