baber/WOPTO huggingface dataset:
Patent JP-S62193267-A (JP)
Title: Semiconductor integrated circuit
Inventor: KATSU SHINICHI
IPC: H01L23/12
Filed: 1986-02-20
Abstract: PURPOSE:To improve the noise performance of a microwave amplifying MMIC while forming a matched circuit at the least radiation loss by a method wherein a coil formed of a wire is connected to a circuit on a semiconductor chip. CONSTITUTION:One end of a coil 11 is connected to a short stub 5 on a GaAs chip 1 while the other end is connected to a gate of FET 2. An input impedance is converted from 50OMEGA to another impedance with negative susceptance component. Furthermore, another impedance of input signal source seen from a gate of FET 2 provided with positive admittance component by the coil 11 series- connected is after all converted into positive high admittance at low resistance. In such an example, any loss due to electromagnetic radiation is minimum since there is no standing wave with large VSWR. Through these procedures, an input matching circuit at low loss can be formed to form a microwave amplifying MMIC with excellent noise performance.
Patent JP-2000232981-A (JP)
Title: Puncture ultrasonic endoscope device for lumen and balloon catheter for ultrasonic endoscope
Inventor: SATO SAYURI
IPC: A61B18/00
Filed: 1999-02-15
Abstract: PROBLEM TO BE SOLVED: To make it possible to carry out puncture under an ultrasonic guide in the state of holding an ultrasonic endoscope at a lumen wall and to exchange only a balloon catheter without taking the ultrasonic endoscope out of the lumen wall when the balloon is ruptured by a puncture needle. SOLUTION: This ultrasonic endoscopic device has the ultrasonic endoscope 1A having a channel 10 for the puncture needle which is provided with an ultrasonic vibrator transducer 8 at the front end of an insertion section 2 and opens toward the radiation surface of this ultrasonic vibrator transducer 8 and a channel 13 for the balloon catheter 14 opening toward the flank of the insertion section 2 which is the rear surface of the ultrasonic vibrator transducer 8, and the balloon catheter 14 for the ultrasonic endoscope having the balloon 17 which is insertable into the channel 13 for the balloon catheter and holds and fixes the front end of the ultrasonic endoscope 1A by expanding at the front end of the ultrasonic endoscope 1A.  The balloon catheter 14 for the ultrasonic endoscope has the balloon 17 at its front end and a curvilinear mechanism section 16 which exists behind this balloon and curves along the outside surface at the front end of the ultrasonic endoscope 1A.
Patent JP-S62195100-A (JP)
Inventor: ISOBE KENJI
IPC: C11D7/34
Filed: 1986-02-20
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。
Patent JP-S58153936-A (JP)
Title: Image processing method
Inventor: KURODA KOUJI
IPC: G03F5/00
Filed: 1982-03-08
Abstract: PURPOSE:To edit many originals efficiently, by exposing an image, which is formed on a phase transfer type liquid crystal panel with laser light by writing or erasion, to a sensitive material. CONSTITUTION:The liquid crystal panel is provided with a light absorbing layer 2 for enhancing the thermal effect of the laser light, a light-reflective metallic electrode 3, and transparent electrodes 4 and 4'. In respect to an orientation treatment, the vertical treatment is more desirable because of a high response speed. The picture signal taken out from two transparent originals by a scanner is converted to a dot picture signal which has a dot diameter in accordance with the intensity of light. The system where a laser address part is used as a light shielding layer without voltage application and the system where the laser address part is used as a light-transmitting layer while applying a voltage are combined to write or erase the image. Since the whole of the image can be erased by application of a high voltage, the repeated use is possible. The liquid crystal image is photographed on a lith film and is developed to obtain a film negative.
Patent JP-S60181103-A (JP)
Title: Rod-like polymer latex and its production
Inventor: TSUJII KAORU
IPC: C08F2/00
Filed: 1984-02-28
Abstract: PURPOSE:To obtain a novel latex of rod-shaped polymer, having large surface area and strong thixotropic property, and useful as a paint, etc., by solubilizing a polymerizable monomer in a rod-shaped micelle, and polymerizing the monomer keeping the structure of the rod-shaped micelle. CONSTITUTION:A polymerizable monomer such as vinyl monomer, acrylic monomer, etc. is solubilized in a rod-shaped micelle, and polymerized keeping the structure of the rod-shaped micelle to obtain a rod-shaped polymer latex having an aspect ratio of >=3 and a thixotropic index eta3/eta30 (eta3 and eta30 are the viscosity values measured by the B-type viscometer at 3rpm and 30rpm, respectively) of >=1.5 as 15wt% aqueous dispersion. Preferably, the polymerizable monomer is solubilized in an aqueous solution of a surfactant having a dynamic modulus of >=0.01dyne/cm<2> at a vibration frequency of 0.05-1.0Hz, and the polymerization is started and continued while adding the polymerizable monomer at a rate to keep the dynamic modulus of the above aqueous solution within the aforementioned range.
Patent JP-H06252205-A (JP)
Title: Semiconductor device
Inventor: NOSE ISAO
IPC: H01L23/50
Filed: 1993-02-25
Abstract: PURPOSE:To easily achieve a high-density semiconductor device by electrically connecting a semiconductor pellet the electrode portion of which is formed in an arbitrary arrangement pattern and a conductor pattern of an insulation sheet. CONSTITUTION:There are provided an insulation sheet 11 in which a conducting pattern 16 formed on one surface thereof is electrically connected to a conducting land 17 formed on the other surface thereof via a through-hole 18, which is formed partially thin by etching the other surface except for the conducting land and the vicinity of the land, and in which position checking holds 13 and provided in predetermined positions, and a semiconductor pellet 12 in which the conducting land 17 is superposed on an electrode pad 19 on the upper surface thereof for electrical connection, and which has position marks M for checking the positional alignment for the superposition of the conducting land 17 and the electrode pad 19 via the position checking through- hole 13.
Patent JP-S55128834-A (JP)
Title: Method of ultrasonically cleaning semiconductor wafer
Inventor: YAMAJI NOBUYUKI
IPC: G03F1/82
Filed: 1979-03-28
Abstract: PURPOSE: To improve the cleaning capacity of a method of ultrasonically cleaning a semiconductor wafer by dipping a plurality of wafers in an ultrasonic cleaning tank, mounting the wafers while disposing the wafers in parallel with liquid surface and elevationally vibrating the wafers when cleaning the wafers.  
     CONSTITUTION: An ultrasonic cleaning tank 3 of vertical shape is partitioned laterally at the intermediate portion thereof, a cleaning solution 7 is filled in the upper  portion of the tank 3, and an ultrasonic vibrator 1 is arranged in the lower portion  of the tank 3. A semiconductor wafer mounting jig 9 hung by an elevationally moving mechanism 6 is dipped in the solution 7 next. When a plurality of semiconductor wafers 2 contained in the jig 9 are elevationally vibrated, the wafers 2 are so  arranged as to become on the surfaces in parallel with the liquid surface at an interval therebetween. Thus, standing ultrasonic wave 8 of equal intensity is transmitted to the surfaces to be cleaned of the wafers so as to effectively separate substances adhered onto the surfaces of the wafers 2. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S63146789-A (JP)
Title: Modified human prourokinase
Inventor: KASAI SHUNJI
IPC: C12R1/91
Filed: 1987-02-18
Abstract: PURPOSE:To obtain modified human prourokinase (PUK) having lower half-like in blood than human PUK and extremely low bleeding tendency, wherein EGF domain of human PUK is totally or partially is deficient or replaced with another amino acid residue. CONSTITUTION:Modified human PUK wherein the whole range or part of epidermal growth factor (EGF) domain from serine at N end of 411 amino acid residue of human PUK to 49th threonine, preferably range of asparagine (10)-cysteine (42), asparagine (10)-aspartic acid (45) or asparagine (10)-threonine (49) is deficient or replaced with another amino acid residue. A gene to code modified human PUK is transduced into the downstream of primitive promoter range of SV40 to construct a manifestation vector for animal cell, the vector is transduced into cell COS7 or cell CHOK1 and transformed. Modified human PUK is produced from the transformant.
Patent JP-S56134977-A (JP)
Title: Preparation of dried laver
Inventor: TANABE YOUSUKE
IPC: A23L17/60
Filed: 1980-03-22
Abstract: PURPOSE: To prepare a high-quality laver with a raven tone, by coloring the surface of leaves of edible laver having a color tone of brown with phycocyanin or a dye consisting essentially of it.  
     CONSTITUTION: An edible laver, e.g., Asakusa nori (laver), Susabi nori, etc., belonging to the genus amanori, having a color tone of brown, for example, is coated with a not more than 10wt% aqueous solution of phycocyanin or a dye consisting essentially of it, extracted from the blue-green algae belonging to the genus spirulina. The coating is carried out by applying the solution to the surface of laver which is previously made into laver sheets and dried, the surface of laver leaves before forming into laver sheets, the surface of laver with a cold, or by dissolving phycocyanin in a solution for preparing seasoned laver. After the application of the phycocyanin aqueous solution, the first heating is carried out preferably at an environmental temperature at 200W250°C, and the second heating is done at 100W 120°C. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S61199469-A (JP)
Title: Digital controller of firing pulse output phase
Inventor: MOGI HIROSHI
IPC: H02M1/08
Filed: 1985-02-27
Abstract: PURPOSE:To reduce the number of parts and to accurately control a phase by calculating to set a target value by a microprocessor, and instructing the output of a firing pulse by an interrupt signal generated by a counter. CONSTITUTION:A switching element for forming a main circuit of an inverter is controlled to be driven by a firing pulse through a pulse amplifier 10 from a chip microcomputer 11. The microcomputer 11 has a CPU12, a target value setter 13, a counter 14 for counting the prescribed clock, and a comparator 15, and a frequency command value f* is input externally thereto. Thus, the CPU12 calculates 1/6f* to obtain the prescribed switching period of a firing pulse pattern, and to set as a target value in the setter 13. The counter 14 resets when the counted clock coincides with the target value, and recounts. Further, the comparator 15 compares the target value with the counted value, and interrupts the CPU12 at every coincidence.
Patent JP-S63206336-A (JP)
Inventor: TSUJIMATSU HIROSHI
IPC: C04B11/30
Filed: 1987-02-19
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6470589-A (JP)
Title: Method of drying coal and drying oven therefor
Inventor: KONDO YOICHI
IPC: C10B57/10
Filed: 1987-02-18
Abstract: PURPOSE:To accomplish coal drying in high efficiency, by forced fluidization of the coal in its packed stack in a virtical type coal drying oven while feeding hot gas through a plural of blow inlets. CONSTITUTION:Using a virtical type coal drying oven with a coal charging port 3 on the upper part, coal discharging port 5 at the bottom and the interior as the coal packed zone, the coal in said zone is forcedly fluidized while feeding hot gas through a plural of blow inlets 11 provided within said zone, thus accomplishing the objective coal drying. As said hot-gas, exhaust gas from e.g. boiler combustion, dry distillation can be used.
Patent JP-S63203762-A (JP)
Title: Formation of thin semiconductor carbon film
Inventor: WATANABE MISUZU
IPC: C23C14/34
Filed: 1987-02-19
Abstract: PURPOSE:To avert use of gases having high toxicity and to permit easy adjustment of a dopant concn. by embedding a solid dopant of P or P compd. having a specific area ratio in a graphite target at the time of forming films by a reactive sputtering method. CONSTITUTION:The composite graphite target 4 formed by embedding the P or P compd. having 0.1-10% area ratio into graphite and substrates 10 to be formed with thin carbon films are installed in a vacuum chamber 1. The inside of the vacuum chamber 1 is thereafter reduced to a prescribed vacuum degree and gaseous H2 is introduced therein to a prescribed low pressure. After the pressure in the chamber 1 is stabilized, high-frequency electric power is impressed to the target 4 to sputter the target for the prescribed time. The thin semiconductor carbon films doped with P are safely and easily formed by this method. The dopant concn. in the thin carbon films is easily adjusted by changing the area ratio of the P or P compd. in the target 4.
Patent JP-S54129825-A (JP)
Title: Interpolation system for chroma signal
Inventor: KAGEYAMA SEISHI
IPC: H04N9/74
Filed: 1978-03-31
Abstract: PURPOSE: To enable similar zooming for general picture including VTR reproduced picture to an arbitrary size, by obtaining the output video element value through the use of the operation of interpolation so that similar video element can be obtained.  
     CONSTITUTION: Taking NTSC signal as the input video signal, then as to the zooming process stage, the stage of NTSC, Y/C separation stage and Y,I,Q separation stages can be considered, and in either stage, the fundamental operation is to form the video element so that n video element output can be obtained from m video element input. In general, the i.th interpolation output video element location li is obtained from equations (5) and (6), where the input video element location of the first (m=1) is taken as the origin and the video element present at the distance of li is obtained by estimation. Since the li can usually be expressed by separating it into integer part αi and fraction part βi, in interpolating with two video elements after and before, αi and αi+1, the video element is formed with equation (7), by adding weight due to the distance. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S59162707-A (JP)
Inventor: TAMADA KAZUYA
IPC: H02G7/02
Filed: 1983-03-07
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-S62196238-A (JP)
Title: Automatic label feeding device
Inventor: ITO TSUGIO
IPC: B65C9/14
Filed: 1986-02-21
Abstract: PURPOSE:To feed a label quickly by shortening the distance from a label stacking case to a lower end folding portion of an extruding tube for moving the label linearly. CONSTITUTION:When a rocking arm 16 is lifted, a rod 14 is lifted, and a reciprocating rotary shaft 7 supported on a metal portion 6 of a frame 2 is rotated by required angles around its axis through a lever 13 pivoted on the lower end of the rod 14 at its one end, thereby suspended links 8, 10 fixed on the reciprocating rotary shaft 7 at their upper end portions are placed in the continuous line indicating state. A label sucker 4 sucks to take a label 3 out of the lower end of a label stacking case 1, maintains the sucking state, and feeds the tip end side of the label to a lower end folding portion of an extruding tube 20. When a folding device is operated, the label 3 is attached to the lower end folding portion 21 of the extruding tube by compressive sealing motion of the folding device. Also, when the folding operation is ended, suction of the label sucker 4 is stopped, suction force on the label is removed, and the rod is lowered so that the reciprocating rotary shaft is rotated to return to the original position through the lever.
Patent JP-S58155854-A (JP)
Inventor: KATAYAMA SHIGEKI
IPC: A61F13/00
Filed: 1982-03-11
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-H09211862-A (JP)
Title: Pattern forming material and pattern forming method
Inventor: TADA TETSUYA
IPC: H01L21/027
Filed: 1996-01-31
Abstract: PROBLEM TO BE SOLVED: To enable fine working of nm order with high resolution and a high aspect ratio by lithography using electron beams by forming thin film of fullerene on a substrate. SOLUTION: A thin film of fullerene, preferably C60 is formed in 1-100nm thickness on a substrate such as a silicon wafer by a method such as vacuum deposition or sputtering or by coating the top of the substrate with a coating soln. prepd. by dissolving fullerene in a proper solvent and then drying it. The thin film is irradiated with electron beams in accordance with a prescribed pattern shape and the unirradiated part is dissolved and removed with an org. solvent such as monochlorobenzene. A fine resist pattern of nm order excellent in dry etching resistance is efficiently formed.
Patent JP-H05206432-A (JP)
Title: Infrared solid state imaging element
Inventor: NAKANISHI JUNJI
IPC: H04N5/33
Filed: 1992-01-27
Abstract: PURPOSE:To provide a rear face incidence type infrared solid state imaging element in which adverse effect of scattered light from the surface side of element onto image is eliminated and spatial resolution of element is enhanced. CONSTITUTION:In a rear surface incidence type infrared solid state imaging element an infrared ray absorbing layer 17 is provided upper than an Al reflective layer 9a applied above an infrared ray detector while covering at least an insensitive region.
Patent JP-H11315666-A (JP)
Title: Control method of operation device for movable part in vehicle, and operation device for movable part in vehicle
Inventor: HOLLERBACH BERNHARD
IPC: E05F15/00
Filed: 1999-02-16
Abstract: PROBLEM TO BE SOLVED: To make stop of motion in a movable part allowable by monitoring the speed of a movable part indirectly through detection of the speed of at least one connection element connected to the movable part. SOLUTION: An operation device for a movable part in a vehicle, e.g. a rear cover thereof or hood cover thereof is controlled. The speed of at least one of connection elements 10-12, 16 connected to a moving part 8 or movable part 8 a drive means 17, 18 is monitored. When the speed of one movable part 8 is remarkably reduced or comes to be zero (0), interruption is made irrespective of an occuring terminal end position signal. Accordingly, stop of the movable part of vehicle automatically operated is allowed manually, and at the time of generation of abutting on an obstacle, an emergency interruption function to the opening or closing motion is functioned.
Patent JP-H04275526-A (JP)
Title: Illuminating device
Inventor: NAGATANI SHINPEI
IPC: F21S2/00
Filed: 1991-03-04
Abstract: PURPOSE:To reduce the thickness of the illuminating device to be used at the time of executing panel illumination with a liquid crystal display device, etc., while uniformizing the brightness distribution. CONSTITUTION:Reflection mirrors, 5a, 5b, 9, 9a are provided movably in a diffusion plate 3 direction. A flexible ray control member 23 may be horizontally moved cooperatively with these reflection mirrors or a light source 6 may be positioned on the outer periphery of the diffusion plate 3 or the positions of the reflection mirrors may be detected by a switch 32 in such a case. A reflecting means 33 having the reflectivity different from the reflecting part 21 of the reflection mirror 9 is provided on the reflection part 21 and the circumference position.
Patent JP-H04275550-A (JP)
Title: Method and device for applying solvent for heat developing and transferring device
Inventor: DOI ATSUHIRO
IPC: G03D9/00
Filed: 1991-03-04
Abstract: PURPOSE:To facilitate maintenance and to improve the stability of application. CONSTITUTION:An applying device 70 which is provided in the heat developing and transferring device and is used to apply water on a photosensitive material 16 before this material is transported to a heat developing and transferring section has a pump 72 equipped with a pump body 76 and an applying section 78 and squeezing rollers 74. A container 88 is disposed through a housing 80, by which a valve disk 96 is slid and the water is admitted into a slit 126 of a block 120. A motor 106 is driven and a piston 100 is slid when a sensor 112 detects the arrival of the photosensitive material 16. The water is made to flow over from the slit 126 in this way and the water is applied on the photosensitive material 16. The amt. of the water to be applied is slightly larger than the required amt. of swelling the photosensitive material 16 and the excess water is squeezed away and removed by the squeezing rollers 74. Then, the effects of decreasing the volume of the water to be used for application and facilitating the maintenance, etc., are obtd.
Patent JP-H08230904-A (JP)
Title: Bag having opening prohibiting function at both times of initial use and reuse
Inventor: NAKAMURA TOSHIO
IPC: B65D33/34
Filed: 1995-02-24
Abstract: PURPOSE: To provide a bag having opening prohibiting function at both stages of initial use and reuse. CONSTITUTION: An opening prohibiting line consisting of intermittent cut lines extending in the width direction of a bag are provided on the first sheet piece 12 in the vicinity of the free end 26 of the flap 20 folded back to be superposed on the first sheet piece 12 on the side of a bag main body. Cutting lines 34 are provided on the central part of the flap 20 in the axis direction of the bag and a second opening prohibiting line is provided on the first sheet piece 12 so as to coincide with the cutting lines 34.
Patent JP-H0586068-A (JP)
Title: New antibiotic substance rk-1409, its production and antitumor agent and anti-inflammatory agent
Inventor: ISONO KIYOSHI
IPC: A61K31/55
Filed: 1991-03-04
Abstract: PURPOSE:To provide the subject new compound useful as an antitumor agent and anti-inflammatory agent. CONSTITUTION:The compound of formula having the following physical and chemical properties. Melting point, 235-240 deg.C (browning); molecular formula, C28H24N4O4; elemental analysis (%), C 68.7, H 4.9, N 11.5; specific rotation, [alpha]<20>D=+38.3 deg. (C=0.06, chloroform); solubility, easily soluble in chloroform, ethyl acetate, acetone, methanol and dimethyl sulfoxide and insoluble in water; molecular weight, 480.1770 (HR-EIMS); color reaction, positive to Ehrlich reaction and Rydon-Smith reaction; color, yellow; etc. The compound of formula can be produced by cultivating a microbial strain belonging to genus Streptomyces, e.g. Streptomyces sp. RK-1409 (FERM P-11952).
Patent JP-H03240249-A (JP)
Title: Semiconductor device and its mounting body
Inventor: KONISHI TOSHIYUKI
IPC: H01L21/60
Filed: 1990-02-19
Abstract: PURPOSE:To enable reconnection by using a second connection part, in the case where disconnection is generated when a device is detached from a circuit board, by providing a second outer connection part of the same potential, independently from a first outer connection part of the lead tip. CONSTITUTION:A second outer connection part 7 is formed in the middle part of a lead wire led out from a chip 2 of a TAB mounted device 1. The tip of said lead wire is a first outer connection part 5 for connection use to a first terminal 4. The terminals 4 and second terminals 8 are formed on a circuit board 3. The terminal 8 connects the connection part 7 so as to be in the same potential as the terminal 4. The outer connection part 5 is connected with the terminal 4 on the circuit board 6, and operating test is performed. In the unacceptable case, the device 1 is detached and the circuit board 3 is corrected. When the device 1 is defective, it is exchanged or corrected. When the device is normal, leads 6 are cut at an aperture 10 of a carrier tape 9, and new tips of the leads are used as the second outer connection parts 7, and connected with the second terminals 8 of the normal circuit board 3.