baber/WOPTO huggingface dataset:
Patent JP-H07292353-A (JP)
Title: Electroluminescent element
Inventor: SHIBATA TOYOKO
IPC: H05B33/26
Filed: 1994-04-27
Abstract: PURPOSE:To obtain an organic electroluminescent element, containing a specific compound in an organic luminous layer, etc., and useful for a planar light source or a flat display, etc., having a high luminous intensity and good in durability. CONSTITUTION:This electroluminescent element is obtained by using a compound expressed by formula I or II (Rj is phenyl or an alkyl; R2 and R3 each is an alkyl, an alkoxy, an aralkyl, an aryl, an alkylamine, etc.; R1 to R3 each may further have a substituent group; X is an atomic group capable of condensing with pyrimidone ring and providing a polycyclic constitution; Y is O, S or NR4; R4 is H, an alkyl or an aryl) as a luminous substance of an organic luminous layer or in an electron injecting layer.
Patent JP-H02269489-A (JP)
Title: Servo amplifier
Inventor: KITAMURA ATSUSHI
IPC: H02P29/00
Filed: 1989-04-10
Abstract: PURPOSE:To reduce total wiring amount by providing an I/F with an encoder at the side of a current amplifier. CONSTITUTION:A servo amplifier has a position/speed amplifier 1 by a position controller 2 and a speed controller 3, and a current amplifier 4 by a current controller 5 and a power amplifier 6, and controls a motor 7. A position detection signal from an encoder 8 is input a position detecting I/F 10 of the amplifier 4 and a speed detecting I/F 13, and transmitted to a serial reception port 21 of the amplifier 1 through a serial transmission port 20.
Patent JP-S58208208-A (JP)
Title: Preparation of toothpaste
Inventor: TAKIZAWA MASAHIRO
IPC: A61Q11/00
Filed: 1982-05-27
Abstract: PURPOSE:To obtain a toothpaste having a good appearance without air bubbles nor fear for the deterioration in quality, by incorporating a polishing agent with water or a mixed solution of the water with a wetting agent, deaerating the resultant mixture with stirring under reduced pressure, and adding a binder dispersed in the wetting agent thereto. CONSTITUTION:One pts.wt. polishing agent, e.g. calcium secondary phosphate dihydrate, is incorporated with 0.5pts.wt. or more water or a mixture solution of the water with a wetting agent, e.g. glycerol, and the resultant mixture is then deaerated with stirring under 10-200mm.Hg reduced pressure. One pt.wt. binder, e.g. sodium carboxymethyl cellulose, dispersed in 2-10pts.wt. wetting agent is then swollen and dissolved in the resultant mixture to give the aimed toothpaste without containing air bubbles. The homogenization of the components and removal of the air bubbles can be carried out due to the low viscosity by the above-mentioned method. A perfume and a surfactant can be added to a slurry obtained by incorporating the polishing agent in water, etc.
Patent JP-H11288409-A (JP)
Title: Microcomputer
Inventor: TOYAMA HIROSHI
IPC: G06F1/32
Filed: 1998-04-02
Abstract: PROBLEM TO BE SOLVED: To attain an operation mode with low power consumption by a microcomputer. SOLUTION: A destination of branch address after the stop of a flash EEPROM 1 is set in a RAM destination of branch storage register 18, and a block transfer state flag 19 is set. The data of the 000H-03FFH address of the flash EEPROM 1 are block-transferred to a RAM 2. When the transfer is ended, the block transfer state flag 19 is cleared, and a clock outputted from a selector 7 is switched to a low frequency oscillator 5 side by a clock selection signal 6. The operation of the flash EEPROM 1 with large power consumption is stopped. Afterwards, a CPU 3 is operated in response to an instruction from the RAM 2.
Patent JP-H03288969-A (JP)
Title: Virtual line cad draw processing method
Inventor: IIJIMA KAZUO
IPC: G06T11/80
Filed: 1990-04-06
Abstract: PURPOSE:To easily draw a graphic or the like by CAD (Computer Aided Design) by tracing the whole part or one part of a deformed part to be displayed as a virtual line by a mouse. CONSTITUTION:In a CAD system, about the 100 kinds of deformed parts 2 to be frequently used are registered and stored in advance as parametric, for example. The deformed part 2 is composed of a graphical element to fix the shape straight line, circle, are, etc., and a parameter to express mutual position relation and displayed on a screen 1 as the graphic. However, this is displayed on the screen 1 as the virtual line not to appear in a plotter 17. Since the virtual line to be displayed on the screen 1 is traced by a mouse 14, the virtual line is changed to a full line and only the full line can be outputted to the plotter 17 and stored in a storage device 16. Thus, the desired graphic can be easily drawn as the real line.
Patent JP-H02269152-A (JP)
Title: Polyester resin composition and use thereof
Inventor: WAKUMOTO HIROSHI
IPC: C08L67/00
Filed: 1989-04-10
Abstract: PURPOSE:To obtain a composition, consisting of a specific cocondensed polyester and polyalkylene terephthalate, excellent in melt moldability, drawability, mechanical strength and gas barrier properties and suitable as containers, etc. CONSTITUTION:A composition obtained by blending (A) 100 pts.wt. polyalkylene terephthalate containing ethylene terephthalate units as main constituent units with (B) 2-500 pts.wt., preferably 5-100 pts.wt. linear cocondensed polyester, consisting of (B1) 25-42mol% mononuclear aromatic dicarboxylic acid component units containing isophthalic acid units as main component units, (B2) 8-25mol% binuclear aromatic dicarboxylic acid component units containing 2,6- naphthalenedicarboxylic acid units as main component units, (B3) 48-50mol% diol component units consisting of ethylene glycol as main component units and (B4) 0-2mol% 3-15C polyfunctional compound component units having >=3 carboxyl groups and/or hydroxyl groups and having 0.5-1.5dl/g intrinsic viscosity and >=70 deg.C glass transition temperature. The above-mentioned composition is used to afford draw molded bodies and draw blow molded bodies.
Patent JP-H02270149-A (JP)
Title: Magneto-optical disk reproducing device
Inventor: YOSHIDA TADAO
IPC: G11B11/10
Filed: 1989-04-10
Abstract: PURPOSE:To contrive miniaturization of a pickup by making the polarizing direction differ by a prescribed period, signal-processing a light receiving output of a laser beam reflected from an magneto-optical disk and generating a regenerative signal accordingly. CONSTITUTION:Since the polarizing direction of the laser beam irradiating the magneto-optical disk 6 from a laser irradiating means 2 is made differ by polarizing means 3-5 by a prescribed period, an output corresponding to each individual polarizing direction is obtained from a light receiving means 9 by the prescribed period. This output is sent to a signal processing means 14, and by electrically signal-processing in this signal processing means 14, a component showing the rotary polarization of the laser beam is taken out in accordance with the polarizing direction so as to generate a regenerative signal. By this method, the constitution of an optical system is simplified in order to reduce the number of parts, thus enabling miniaturization or the like of the optical pickup.
Patent JP-H02271306-A (JP)
Title: Production of optical fiber coupler
Inventor: NODA JUICHI
IPC: G02B6/28
Filed: 1989-04-12
Abstract: PURPOSE:To produce the multimode optical fiber coupler which is stable in the degree of coupling by previously heating and stretching two pieces of multimode optical fibers and fusing or elongating the two optical fibers in the heated and stretched part, thereby controlling the length of the fused part. CONSTITUTION:Two pieces of the multimode optical fibers 21a, 21b are previously stretched by heating and a part of the stretched part is used as the coupler by forming a standing wave mode in the stretched parts 22a, 22b. Namely, the central part of the stretched parts 22a, 22b is heated and fused and the output light from the two fibers 21a, 21b is measured. While the degree of the optical coupling is monitored, the light is coupled by adjusting the length and shape of the fused part 33 and a part of the stretched parts is used as the coupler. Even if a mode conversion is generated by a bending or side pressure in the input optical fiber, the fluctuating mode is once converted to the standing wave mode by reducing the core diameter to a tapered shape just before the optical fiber coupler and thereafter, the optical coupling is executed and, therefore, the stable coupling is obtd. as far as the tapered parts of the cores are fixed to a substrate.
Patent JP-H05292412-A (JP)
Title: Reception reservation system
Inventor: YATSUNO TADASHI
IPC: H04N5/45
Filed: 1992-04-10
Abstract: PURPOSE:To display the pictures of a reserved program on the slave screen of a receiver when the receiver is under operation at the time when reception reservation is set. CONSTITUTION:The reception reservation is inputted from an input part 10. Data from the input part 10 are stored through a control part 15 into a storage part 11. A timer part 12 counts time and inputs time signals to a discrimination part 13. The data read from the storage part through the control part are inputted to the discrimination part and when the time from the timer part is coincident with the reserved time and it is detected by a receiver operation detection part 14 that the receiver is under operating, based on the data from the storage part, a tuner part 7 for slave screen is switched to the channel of reservation through the control part. Then, video signals are extracted by a video processing part 8, compressed into the size of the slave screen by a data compression part 9, synthesized to the images of a master screen from a tuner part 1 by an image synthesizing part 3, and displayed on the screen of the receiver by a display part 4.
Patent JP-H06283771-A (JP)
Title: Superconducting base transistor
Inventor: YAMAMOTO TETSUYA
IPC: H01L39/22
Filed: 1993-03-24
Abstract: PURPOSE:To provide a superconducting base transistor which improves quasi-particle transmittivity. CONSTITUTION:The title superconducting base transistor consists of a collector region 11 composed of semiconductor; a first insulating layer 10 formed on the collector region 1; a base region 2, composed of superconductor, formed on the first insulating layer 10; a second insulating layer 11 formed on the base region 2; and an emitter region 4, composed of super-conductor, formed on the second insulating layer. A quantum well is formed in the base region 2 between the first and second insulating layers 10 and 11.
Patent JP-H04320779-A (JP)
Title: Refrigerator
Inventor: ISHIKAWA MAKIKO
IPC: F25D17/08
Filed: 1991-04-22
Abstract: PURPOSE:To enable a cooling effect of stored foods to be improved without forming any hole in a storing chamber but installing means for circulating cold air within the storing chamber. CONSTITUTION:Fans 16 and 23 comprised of two vanes having magnetic forces of N-pole and S-pole, respectively, are disposed in a low temperature chamber having a sealed structure and keeping a wall surface temperature constant with sealed solution at an inner wall. The fans are rotated with magnetic forces of rod magnets 19 and 26 rotated by motors 18 and 25 outside the low temperature chamber so as to circulate cold air. With such an arrangement, it is possible to keep an interior of the storing chamber at a high humidity, to improve a cooling effect of the stored foods under a circulation of cold air. In addition, since evaporation of moisture is less in its volume, it is possible to get a refrigerator capable of keeping the foods within a high degree of freshness without requiring any complex machining for it.
Patent JP-H09278194-A (JP)
Title: Medium delivery device
Inventor: KATO ATSUSHI
IPC: B65H1/12
Filed: 1996-04-12
Abstract: PROBLEM TO BE SOLVED: To prevent a medium from being defectively delivered. SOLUTION: A passbook delivery device 1 includes two passbook issuing parts 4a and 4b. A passbook 8 is in a booklet shape, and has a magnetic stripe stuck thereon. The passbook 8 is housed in so that its binding joint part comes first in the delivery direction (direction indicated by an arrow head). The passbook issuing parts 4a and 4b are provided with delivery rollers 6 delivering the passbook 8 housed in a passbook cassette 5 to a conveying path 2, and with pressing members 7 (a pressing spring 7a and a pressing plate 7b) pressing the passbook against the delivery rollers 6. The projected part of a difference in level, which is larger than a gap caused by the thickness of the magnetic stripe and the sticking position in the passbook 8, is formed at a position which is faced to the delivery roller 6 of each pressing plate 7b.
Patent JP-S6190791-A (JP)
Inventor: KURISUTOFUAA PII SHITSUSEN
IPC: C02F3/08
Filed: 1985-04-25
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-H10284785-A (JP)
Title: Gas laser device
Inventor: KOBAYASHI SHINJI
IPC: H01S3/097
Filed: 1997-04-09
Abstract: PROBLEM TO BE SOLVED: To enhance reliability so as to form a uniform discharge, even in a structure using a high-frequency power supply. SOLUTION: This device is constructed, so as to be provided with a pair of discharge electrodes 2a, 2b disposed counter to each other holding a specific interval in a container sealing laser gas, and a high-frequency power is applied from a high-frequency power supply 4 to an area between the respective discharge electrodes 2a and 2b to generate discharge, so that a laser gas is excited to release laser beams. In this case, the high-frequency power supply 4 is connected to the pair of discharge electrodes 2a, 2b via a plurality of power supply points 11, 12, respectively. Accordingly, a high-frequency power is applied to the pair of discharge electrodes 2a, 2b by a plurality of power supply points 11, 12, whereby the positions of standing waves are generated corresponding to the respective power supply points 11, 12.  Therefore, the respective power supply points 11, 12 are disposed so as to slide to mutually positions of the thickest and thinnest parts in the respective standing waves to conduct the ignition of uniform discharge.
Patent JP-S58208766-A (JP)
Title: Method for electrostatic charging high sensitive and low resistance type photoreceptor
Inventor: KUROKAWA JIYUNJI
IPC: G03G15/02
Filed: 1982-05-28
Abstract: PURPOSE:To prevent uneven electrostatic charging by impressing discharge voltage to a corona wire and electrostatic charging the surface of a photoreceptor uniformly by the corona charge. CONSTITUTION:In an area having a height (h) from the end part 23 of an opening of the inwall of an electrode 22 of a charger provided with a single corona wire 21 applied straightly and a shield electrode 22 surrounding the corona wire 21 from three directions over the longitudinal direction up to the corona wire 21, insulating layers 53 having resistance higher than the photoconductive layer 11 of the photoreceptor and width less than (h) are fitted to the inwall of the electrode 22 in parallel with the longitudinal direction of the corona wire 21. The opening part 23 is turned to the surface of a high sensitive and low resistance type photoreceptor 1 to be electrostatic charged, the corona wire 21 is arranged in parallel with the surface and the shield electrode is earthed. When the corona wire 1 and the surface of the photoreceptor 1 are relatively moved while keeping the interval between them constant and discharge voltage is impressed to the corona wire 21, the surface of the photoreceptor 1 is uniformly electrostatic charged by corona discharge from the corona wire 21.
Patent JP-S63255929-A (JP)
Title: Wire connection equipment for semiconductor device
Inventor: KOBAYASHI YASUHISA
IPC: H01L21/60
Filed: 1987-04-14
Abstract: PURPOSE:To shorten the manufacturing time and reduce the cost, by providing an inner lead press member to press down each inner lead at the time of connecting a conducive thin wire. CONSTITUTION:When a connection jig 2 is made to descend toward an inner lead 5, firstly an inner lead press member 1 comes into contact with an inner lead 5. When the connection jig is further made to descend, a spring 3 deforms and the spring force acts on the inner lead press member 1, which presses down a corresponding inner lead 5. In this state, the connection jig 2 approaches the inner lead 5 and connects the thin wire W with the inner lead 5. Each inner lead 5 to connect the thin wire W is individually pressed down by the inner lead press member 1 just before the thin lead W from the connection jig 2 is connected, so that the thin wire W is surely connected. Thereby, the manufacturing time can be shortened, and the cost can be reduced.
Patent JP-S63257308-A (JP)
Title: Device for information signal transmission line
Inventor: MIZUGUCHI KEIICHI
IPC: H01P5/12
Filed: 1987-04-14
Abstract: PURPOSE:To eliminate the attenuation of an information signal at a frequency corresponding to the arrangement interval of terminal connection insulators by setting the size in the lengthwise direction of the signal transmission conductors of the insulators so as to make the static capacitance caused between plural signal transmission conductors of the position of intermediate support insulators equal to that at the position of terminal connection insulators thereby decreasing the equivalent dielectric constant. CONSTITUTION:The size in the lengthwise direction of signal conductors 1, 2 of the intermediate support insulators 3 and the terminal connection insulators 4 is set in a way that the static capacitance C1 caused between the two signal conductors 1, 2 at the position of the intermediate part support and fixing insulator 3 is made equal to the static capacitance C2 caused between the two signal conductors 1, 2 at the position of the terminal connecting insulator 4. Thus, the attenuation of the information signal having a frequency corresponding to the arrangement interval of terminal connection insulators being components of the transmission line unit so as to send the information signal correctly.
Patent JP-H04302563-A (JP)
Title: Isdn terminal equipment
Inventor: KAWASHIMA MASANORI
IPC: H04M15/00
Filed: 1991-03-29
Abstract: PURPOSE:To provide an ISDN terminal equipment allowing both of the calling side and called side to know a using rate of inter-user information used for communication. CONSTITUTION:A communication rate for inter-user information is registered in a registering means 3, the using frequency of the inter-user information used from the start of origination or the start of termination up to the end of disconnection is stored in a storage means 4, the using rate for the inter-user communication used for communication is calculated by an arithmetic means 2 based on the communication rate registered in the means 3 and the using frequency stored in the means 4, and the calculated using rate is informed to the calling side and the called side by an informing means 10.
Patent JP-S58215510-A (JP)
Inventor: TORUGUNII BUROGARUDO
IPC: G01B11/00
Filed: 1983-05-24
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-H01263542-A (JP)
Title: Apparatus of detecting imperfection in lead shape
Inventor: IKEDA SOHEI
IPC: G01N21/93
Filed: 1988-04-15
Abstract: PURPOSE:To enable the attainment of highly precise determination, by a method wherein milk white acryl is used for a diffusion substance of a light-emitting element to obtain a stable silhouette image and the shape of a component lead is detected as a binary image and compared with a reference value. CONSTITUTION:A component 1 is supplied from a component delivery stick 15, gripped by a component grip element 2, pushed up by a cylinder 3 and pushed, under a prescribed pressure, against a detecting head 4 having a light- emitting substance 5 (diffusion substance made of milk white acryl). A silhouette image of a lead of the component 1 is outputted by TV cameras provided on the opposite sides of the head 4 and stored in a multi-value memory 6. Next, it is binary-coded by a binary-coding circuit 7 and thereby a binary-coded image is obtained. This binary-coded image is subjected to shape recognition through a pattern recognition element 8 and a shape measuring element 9, compared and collated with a reference value by a comparator element 11, and subjected to quality determination by a determination element 12. Then, a lane 14 is operated by a lane switching element 13, and the component 1 is discharged to a good article discharge stick 16 or a bad article discharge stick 17.
Patent JP-S59219604-A (JP)
Inventor: FUKUSHIMA KOUICHIROU
IPC: F22G5/00
Filed: 1983-05-26
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-H09252897-A (JP)
Title: Pattern forming method for picture frame
Inventor: YAMADA YOSHIO
IPC: A47G1/06
Filed: 1996-03-22
Abstract: PROBLEM TO BE SOLVED: To form different patterns on individual faces of picture frame by a simple means of one process for merely winding sheets printed with multiple different patterns on the peripheral faces of the picture frame raw material in this pattern forming method for the picture frame used for a frame storing a picture or a photograph. SOLUTION: In this pattern forming method for picture frame, sheets A printed with proper patterns are wound and stuck on the peripheral faces of the picture frame raw material. Multiple different patterns, e.g. grain 1, a pattern 2, and color 3, 4, are printed on the sheets A so that different patterns are located on the faces of the picture frame raw material when the sheets A are wound on the peripheral faces of the picture frame raw material. The printed sheets A are wound on the peripheral faces of the picture frame raw material, and different patterns are formed on individual faces, e.g. the pattern 2 on the surface, black colors 3, 4 on both side faces, and the grain on the back face.
Patent JP-S58209418-A (JP)
Title: Method of high temperature hydrostatic extrusion for metal
Inventor: NISHIHARA MASAO
IPC: B21C23/00
Filed: 1982-05-28
Abstract: PURPOSE:To prevent surface oxidation and the growth of crystal grain, by supplying a combustion improver used for burning a soot of hydraulic medium sticking to the outside of a die, and providing a cooling zone successively, directly after extruding a material by means of a high pressure hydrostatic extrusion. CONSTITUTION:A hot billet 2 is charged into a container 1, and a hydraulic medium 3 is filled in the outer circumference of the billet 2 by utilizing the container 1, then the billet 2 is formed into a desired extruded material 5 by means of a high pressure hydrostatic extrusion with the aid of a die 4 through an extruding stem. At the same time, by utilizing a block 6, etc. surrounding the extruded material 5 loosely, a combustion-supporter circulating area A is formed between the block 6 and the material 5. A sticking carbon is burned by feeding a combustion improver to the area A from a feeding port 7. Next, the material is cooled by feeding cooling water from a feeding port 9 to a water cooling area B formed in the same manner as that of the area A.
Patent JP-S60238600-A (JP)
Inventor: OOKUBO YASUO
IPC: E21D9/06
Filed: 1984-05-10
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-2000280083-A (JP)
Title: Method and device for perforation processing by laser
Inventor: HAMADA SHIRO
IPC: B23K26/08
Filed: 1999-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a perforation processing method without generating punched chips by utilizing laser lights. SOLUTION: Pulse-like laser lights for perforation processing generated by a laser oscillator are scanned by a polygon mirror 12 from one end to the opposite end of a width direction of a paper 10 being fed at a given velocity. During scanning, a rotation axis of the polygon mirror is displaced corresponding to variation volume of the paper feeding velocity, and the radiation position of the laser light is moved in a direction parallel to the paper feeding direction, so that perforations can be formed in the paper width direction. Additionally, a cylindrical lens 15 extending across the paper width direction intervenes between the polygon mirror and the paper so as to perform scanning through the cylindrical lens.