baber/WOPTO huggingface dataset:
Patent JP-S59196259-A (JP)
Title: Ink preparing apparatus
Inventor: HARUTA MASAHIRO
IPC: B41M5/00
Filed: 1983-04-22
Abstract: PURPOSE:To make it possible to easily control ink properties, by performing the preparation of ink by a dye solution of which the concn. of inorg. salts is controlled in a production part while detecting, displaying and recording the dye concn. in said preparing part. CONSTITUTION:In a dye purifying apparatus 2, an aqueous dye solution consisting of a powdery dye and pure water is controlled by a salt reducing filter so as to bring the concn. of inorg. salts therein to a predetermined value and the dye concn. thereof is also controlled while the treated dye solution is stored in a storage tank 52. This dye solution is mixed with a water soluble org. solvent, an additive and pure water through valves 6-8 in a predetermined ratio under stirring in a preparation tank 1 to prepare desired ink. In this case, the liquid amount and the concn. of inorg. salts of the ink are detected by detection parts 10, 12 and the dye concn. thereof is detected according to a spectrophotometric method by a detection part 11 and the detected value is displayed and recorded. Therefore, the property control of ink can be performed by display and recording, and the ink for ink jet recording having stable quality can be obtained.
Patent JP-H08259353-A (JP)
Title: Production of artificial stone material
Inventor: TANAKA HIROFUMI
IPC: B29L31/10
Filed: 1995-03-28
Abstract: PURPOSE: To provide a method capable of producing an artificial stone having uniform luster on the surface and excellent strength. CONSTITUTION: This method for producing an artificial stone comprises a blending process for mixing a broken material of natural stone with natural sand and a binder to form a mixture, a hardening process for hardening the mixture to give a hardened material, an impregnating process for impregnating the hardened material with a monomer and a polymerizing process for thermally polymerizing the impregnated monomer.
Patent JP-H09257199-A (JP)
Title: Water extraction device
Inventor: FURUKAWA YASUHIRO
IPC: F16L55/07
Filed: 1996-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a water extraction device capable of surely preventing a gas leak from the surrounding of a water extraction tube in spite of being capable of easily inserting or drawing out the water extraction tube into or from a gas introduction pipe in the water extraction device extracting the penetrated water with in the live gas introduction pipe through a downstream opening end on a gas flow path than an opening/closing valve of the gas introduction pipe. SOLUTION: A tube body 10 capable of moving within a gas introduction pipe 100 in between a first state in a downstream position than an opening/ closing valve 130 over the whole length and a second state part of which passes through the opening/closing valve 130 and reaches penetrated water is arranged, and a cylindrical film body 20 capable of expanding and contracting in the lengthy direction, which has a gas introduction pipe connecting part 22 capable of fitting gas-tightly to an opening end at one end and a tube body connecting body 24 fit gas-tightly to the specified portion of the tube body 10 over the whole length at the other end is arranged independent of the state of the tube body 10 in order to shut off the gap in the surrounding of the tube body 10 from the outside air.
Patent JP-S62267635-A (JP)
Inventor: BIKUTAA JIEI ADAMUSU
IPC: G01L9/00
Filed: 1987-03-24
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-S60228452-A (JP)
Inventor: HERUBERUTO BAIYAARU
IPC: C07C253/28
Filed: 1985-04-04
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-H08273233-A (JP)
Title: Optical recording method
Inventor: MATSUMOTO HIROYUKI
IPC: G11B7/00
Filed: 1995-03-28
Abstract: PURPOSE: To provide an overwrite optical recording method high in recording data transfer speed without making a retry whenever erroneous recording is discriminated by verification. CONSTITUTION: Data overwrite-recorded on a overwritable optical recording medium is verified. When a data error is more than a prescribed level, this data is overwrite-recorded again by making laser beam intensity at a low level higher than the recorded time without erasing the previous data.
Patent JP-2000268522-A (JP)
Title: Magnetic disk cartridge
Inventor: OISHI KENGO
IPC: G11B23/50
Filed: 1999-03-16
Abstract: PROBLEM TO BE SOLVED: To improve the reliability by removing dust without being accompanied with the increase of the rotational torque of magnetic disk media. SOLUTION: Disk-like magnetic disk media 4 are rotatably housed inside the case formed by joining an upper shell 1 and a lower shell 2, and liners 5, 6 are respectively fixed on the inner surfaces of the upper shell 1 and lower shell 2 confronted with the magnetic disk media 4, and also on inner surfaces of the upper/lower shells 1, 2, inside ribs 1b, 2b are provided on the outer periphery of the magnetic disk media 4 for partitioning a media housing part 30 and corner parts 33, and the inside ribs 1b, 2b of at least one corner part 33 are notched to arrange air passable ports 33a, 33b, and a trap member 20 having the tacky layer for trapping dust is provided on at least one inner surface of the upper/lower shells 1, 2 of the corner part 33.
Patent JP-H03270147-A (JP)
Title: Wafer prober
Inventor: YAMAGUCHI KOICHI
IPC: G01R31/26
Filed: 1990-03-20
Abstract: PURPOSE:To enable reduction of contact resistance between a probe card needle and a measured body and contact defective by providing a high frequency oscillation mechanism to a probe card connecting part of a fully-automatic wafer prober for measuring electrical characteristics between a test head of a tester and the measured body in a test system including a tester for measuring electrical characteristics of a semiconductor and a probing device. CONSTITUTION:A CPU 11 confirms an operation command of a wafer prober through an operating panel 14 and an operating part 15, calculates a movement amount of a wafer 4 in an operation part 13 and makes a display part 16 display the amount. A control part 12 operates motors 7, 8, 9 of an Z-axis 6, an X-stage and a Y-stage, respectively to move an XY stage 10 and a chuck 5. The wafer 4 on the chuck 5 moves toward a probe card 3. The CPU 11 confirms an end signal of movement operation until the wafer 4 comes into contacts with a needle of the probe card 3 through the control part 12, transmits an operation command of an oscillator 2 to the control part 12, and operates a high frequency amplifier. The oscillator 2 of a probe card connecting part oscillates at a high frequency and a needle of the probe card 3 also oscillates effectively at a high frequency simultaneously.
Patent JP-H01243986-A (JP)
Title: Antihuman solid cancer human monoclonal antibody, antibody-producing hybridoma and production of antibody
Inventor: YOSHIKAWA KAZUHIRO
IPC: C12N15/00
Filed: 1988-03-23
Abstract: PURPOSE:To obtain a hybridoma capable of producing an antihuman solid cancer human monoclonal antibody by fusing a heterohybridoma prepared by fusing a human lymphocyte to a mouse myelomatous cell to a lymphocyte derived from a patient suffering from solid cancer. CONSTITUTION:A human lymphocyte is fused to a mouse myelomatous cell (preferably P3U1) to provide a mouse human heterohybridoma (preferably HM-5), which is then fused to a lymphocyte (preferably a lymphocyte derived from a lymph node of a patient suffering from solid cancer) derived from the patient suffering from solid cancer to afford a (mouse.human)-human hybridoma capable of producing an antihuman solid cancer human monoclonal antibody.
Patent JP-S60214171-A (JP)
Title: Solid-state image pickup device
Inventor: MONOI MAKOTO
IPC: H04N5/335
Filed: 1984-04-09
Abstract: PURPOSE:To attain accurately an automatic gain control extracting an electric charge from a photosensitive picture element group by making the time response characteristic when the electric charge is outputted from the photosensitive picture element to the charge storage section with that at the electric charge is outputted from a monitor photosensitive section to a floating diffusion region. CONSTITUTION:An N-channel MOS transistor (TR) T1 consists of photosensitive picture elements 21-2n, an output gate 4, its gate electrode and electric charge storage sections 31-3n and an N-channel MOS TRT2 consists of a monitor photosensitive section 8, an output gate 11, its gate electrode 12 and a floating diffusion region 9 in a solid-state line sensor. The signal electric charge of an equivalent capacitor C1 of the photosensitive picture element pases through a gate channel of the TRT1, and the signal electric charge of the capacitor C2 of the monitor photosensitive section 8 is outputted through a gate channel of the TRT2. The time response characteristic when each electric charge is outputted is made equal in the circuit above.
Patent JP-S61228978-A (JP)
Title: Ink ribbon cartridge
Inventor: MINAGAWA HIROYUKI
IPC: B41J35/26
Filed: 1985-04-03
Abstract: PURPOSE:To contrive prevention of contamination due to exposure of a ribbon and enhancement in handleability, by providing a printing part having a printing window, an expandable ribbon guide member and an ink ribbon inserted through the interior of the ribbon guide member and capable of being moved in the interior. CONSTITUTION:The expandable ribbon guide 3 having an accordion-like form is stretched between ribbon leading-out ends 1a, 1b of a cartridge 1. The ribbon 2 can be freely passed through the interior of the ribbon guide 3, and the printing part 4 having an open window 4a for exposing a part of the ribbon 2 to the exterior at a central part is connected to the guide 3. When the printing part 4 is moved, the guide 3 is contracted under pressure in the moving direction of the part 4, and the position of an exposed part 2a of the ribbon 2 inserted through the interior of the guide 3 is moved concurrently with the movement of the part 4. Accordingly, a desired character is printed on a printing paper 8 set on a platen 7 of the printer 7 by a printing head 6 through the exposed part 2a of the ribbon 2 the position of which is varied every moment.
Patent JP-S62226660-A (JP)
Title: Solid image sensor
Inventor: SUZUKI NOBUO
IPC: H04N5/335
Filed: 1986-03-28
Abstract: PURPOSE:To obtain a solid image sensor having uniform photosensitivity, which is suitable for electronic still cameras, by forming semiconductor layers composing transfer channels in a manner their potentials become deeper from the part under transfer electrodes toward line-direction registers and arranging a storing part of signal changes between said transfer channels and registers. CONSTITUTION:On a P-type semiconductor substrate 40, a P semiconductor layer 46 which is to be a channel stop is arranged and transfer channels consisting of N-type semiconductor layers 47(47a, ...) 49(49a, ...) are formed in a photosensitive part. P semiconductor layer 50(50a, ...) is formed on the layer 49 and an insulating film 51 is formed over the entire surface. Above the layers 47 and 48(48a, ...), transfer electordes 44(44a, ...) are arranged in picture element parts and transfer electrodes 41-43, 45(45a, ...) are arranged in horizontal charge transfer type shift registers. The depth of wells under the layers 47-49 are made deeper from the part under the transfer electrodes 41-43, 45 toward the line-direction registers, and from the part under the transfer electrodes 41-46, 45 toward the part under the part not covered with the transfer electrodes 41-43, 45. By irradiation with light, signal charges QS1-QsS are stored in the wells under the layers 47 and 49.
Patent JP-H05275684-A (JP)
Title: Semiconductor device
IPC: H01L29/41
Filed: 1992-03-27
Abstract: PURPOSE:To prevent Sn contained in a mounting material from penetrating into a leading-out electrode permeating through a back electrode inside the through-hole by improving a semiconductor device, in which a semiconductor pellet having a through-hole in its substrate is fixed to a heat-sink mounting member containing Sn in its grounded part. CONSTITUTION:A high-melting point metal barrier layer 28 is provided at all the interface between a lead-out electrode 25 which blocks a through-hole 22 and a back electrode 26 continuously deposited inside the through-hole 22. The barrier layer 28 is formed of WSi, W, WN, or Mo.
Patent JP-S61233633-A (JP)
Title: Separation agent consisting of polysaccharide substituted aromatic carbamate derivative
Inventor: OKAMOTO YOSHIO
IPC: C07C33/46
Filed: 1985-04-03
Abstract: PURPOSE:A separation agent, containing a polysaccharide halogen-substituted aromatic carbamate derivative as an active constituent, and usable particularly for optical resolution of various chemical substances. CONSTITUTION:A separation agent containing a polysaccharide halogen- substituted aromatic carbamate derivative having 10-500 number-average polymerization degree, e.g. cellulose, amylose, beta-1,4-chitosan, chitin, inulin or curdlan, as an active constituent. The above-mentioned halogen-substituted aromatic carbamate has carbamoyl group containing an aromatic group, in which H is substituted by a halogen atom, and is preferably expressed by formulas I, II and III (X, Y and Z are halogen; l is an integer 1-5; m is an integer 1-7; n is an integer 0-5), and the carbamoyl group having a halogen at the 4-position is stablest from the viewpoint of the solvent resistance. The above- mentioned separation agent as powder is supported on a porous organic carrier, etc. and used for chromatography, etc.
Patent JP-H08294393-A (JP)
Title: Oligonucleotide composition
Inventor: TULLIS RICHARD H
IPC: F02C6/12
Filed: 1996-03-26
Abstract: For use in controlling biologic functions in an organism, a stabilized oligonucleotide, preferably in a phosphotriester form, having a base sequence substantially complementary to a portion of messenger ribonucleic acid coding for a biological component, such as a protein, of the organism. The oligonucleotide has about fourteen bases or more, such as twenty-three bases, and can be a deoxyribo-nucleotide. The oligonucleotide sequence can be derived from the organism's ribonucleic or deoxyribonucleic acid that codes for a vital protein, and can be synthesized in bulk either chemically or by insertion into a plasmid.
Patent JP-H02248660-A (JP)
Title: Electric compressor
Inventor: TAMURA TERUO
IPC: F04B39/00
Filed: 1989-03-23
Abstract: PURPOSE:To shorten the whole length of an electric compressor, prevent whirling by centrifugal force, and reduce noise by pivotally supporting the core outer circumference of the rotor of the compressor by an anti-machine part side bearing mounted on the core inner circumference of a stator. CONSTITUTION:In a sealed casing 1, a machine part 2 is connected to an electric motor part 4 by a shaft 3. The electric motor part 4 has a stator 5 and a rotor 6. The outer circumference of the rotor 6 is pivotally supported by an anti- machine part side bearing 8 mounted on the core inner circumference of the stator 5. The bearing 8 is mounted on the bearing mounting part 5a of the stator core inner circumference by press fitting or adhesion after winding is completed. As the anti-machine part side bearing is contained in the electric motor, the shaft is not protruded, and the whole length of the compressor is shortened. Further, the whirling of the rotor by compressing action and centrifugal force is prevented, resulting in low noise and low vibration.
Patent JP-S58187301-A (JP)
Inventor: HASEGAWA NOBUHIKO
IPC: B27D1/10
Filed: 1982-04-26
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-H03271524-A (JP)
Title: Mounting structure of bearing cap
Inventor: YOMO YOSHINORI
IPC: F02F7/00
Filed: 1990-03-20
Abstract: PURPOSE:To prevent generation of crack by providing a bearing cap stay bent substantially in an L-shape at its first joint face jointed to the bearing cap and a second joint face jointed to a cylinder block, and arranging this stay at both sides of the bearing cap. CONSTITUTION:At a bearing part 14 of a cylinder block 11, an engaging groove 17 of a bearing cap 12 is formed near a crank shaft fitting groove 15. When the cap 12 is mounted to the cylinder block 11 under a condition that the upper part of the cap 12 is engaged with the groove 17, a bearing cap stay 19 is fitted to both the side faces of the cap 12. At the stay 19, a first joint face 20 jointed to the side face of the cap 12 and a second joint face 21 jointed to the cylinder block 11 are provided in a condition bent like L-shape. The cap stays 19 is fixed to the cylinder block 11 of the bearing cap 12 with mounting bolts 25, 26 which are inserted into bolt insertion holes 22, 23 by fastening the bolts 25, 26.
Patent JP-S62229921-A (JP)
Title: Manufacture of laminated core element
Inventor: ITO TAKAHIKO
IPC: B32B15/01
Filed: 1986-03-31
Abstract: PURPOSE:To manufacture a laminated core element which is easy to handle by forming unit core elements from a work piece composed of laminated metal thin plates. CONSTITUTION:A plurality of metal thin plates are laninated to form a work piece 9. Resist patterns 11 are formed on the work piece 9. Etchant is sprayed uniformly onto the work piece 9 on which the resist patterns 11 are formed. As a result, parts of the work piece 9 except the parts under the resist patterns are dissolved by the etchant and the parts under the resist patterns are left as unit core elements 13. A plurality of fhe unit core elements 13 are laminafed with an adhesive to have the required thickness.
Patent JP-S6040492-A (JP)
Inventor: HIYUUBAATO SUTOROOMU
IPC: E06C9/04
Filed: 1984-04-11
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-S60214142-A (JP)
Title: Modulator
Inventor: ABE TOMOAKI
IPC: H04L27/12
Filed: 1984-04-10
Abstract: PURPOSE:To attain low cost for a modulator by applying the MSK conversion of an NRZ signal by means of software while dividing it into plural samples per 1 bit in a personal radio equipment or the like. CONSTITUTION:The NRZ signal is applied with the MSK conversion at the inside of a microprocessor 13, the converted result is outputted to a D/A converting section 15 as 3-bit data and outputted from the converting station 15 as an analog signal. When 1-bit transmission data is inputted, the processor 13 discriminates whether the data is 1 or 0, and when 0, an output inverting flag is inverted and the address of the MSK conversion data table corresponding to the transmission data is set initially. The conversion data of the address is read, the 2's complement of the data is calculated according to output inverting flag information and the data subjected to the MSK conversion is outputted to the converting section 15. After the address of the MSK conversion data table is incremented by one, whether or not one-bit data transmission is finished is discriminated and this operation is repeated. The machine cycle number in this repetitive interval is brought into a prescribed number.
Patent JP-S52154058-A (JP)
Title: Ratio differential circuit
Inventor: SASAKI HIROSHI
IPC: H02H3/28
Filed: 1976-06-18
Abstract: PURPOSE: To make capable of easily adjusting a ratio differential characteristic with a suppression of the ratio differential relay made non-linear. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S60213059-A (JP)
Title: Manufacture of semiconductor device
Inventor: KOTANI HIDEO
IPC: H01L29/43
Filed: 1984-04-09
Abstract: PURPOSE:To prevent the generation of a hillock shaped on the formation of a CVD film while increasing the electro-migration resistance of a wiring by previously forming diffusion layer consisting of a titanium group metal to the surface of the wiring after shaping a predetermined pattern. CONSTITUTION:A metallic thin-film 5 composed of TiW or TiSi is formed on a wiring 2 shaped on a semiconductor substrate 1 according to a prescribed pattern through a sputtering method. A diffusion layer 6 consisting of TiW or TiSi is shaped on the surface of the wiring 2 through heating. The residual metallic thin-film 5 on the outside of the diffusion layer 6 is removed through plasma etching, etc. Lastly, a CVD film 3 covering the diffusion layer 6 is applied on the semiconductor substrate 1, and the substrate is insulated and protected.
Patent JP-H03270508-A (JP)
Title: Pulse detection circuit
Inventor: MATSUKAWA YOSHINOBU
IPC: H03K5/01
Filed: 1990-03-20
Abstract: PURPOSE:To avoid malfunction even when a succeeding pulse rises just before the rising of an output of a monostable circuit by providing a delay circuit retarding an input signal by a prescribed time tau2 shorter than a prescribed time tau1 and a latch circuit latching an output of the delay circuit at a point of ending of an output pulse of a pulse generating circuit and reset at a 1st level of the input signal. CONSTITUTION:A delay circuit 13 retards an input signal by a prescribed time tau2 and outputs a signal as shown in figure (b). A flip-flop 12 latches an output of the delay circuit 13 at a rising point of time of the signal from a monostable circuit 11, is reset when the input signal reaches zero to output a signal as shown in figure (d). Since the input pulse has already terminated at a rising point of time of the output of the monostable circuit 11 when the input pulse width is short, '0' is latched, and since the pulse is consecutive even at a rising point of time of the output of the monostable circuit 11 when the input pulse width is longer than a prescribed time tau1-tau2, '1' is latched.
Patent JP-H05273961-A (JP)
Title: Bit map memory controller
IPC: G11C11/401
Filed: 1992-03-27
Abstract: PURPOSE:To more accelerate a processing speed at the time of developing a bit pattern into a miry. CONSTITUTION:This controller is provided with a CPU 11 to generate bit pattern data, write address and write signal to be written in a raster memory 14, counter 16 to count the write signals, comparator 21 to output a coincidence detecting signal when this counter counts a value set to a character width register 20, barrel shifter 13 to shift data for a prescribed amount from the CPU 11 to the raster memory 14, gate circuit 12 to control data transfer from the CPU 11 to the barrel shifter 13, pulse generator 17 to close the gate of this gate circuit 12 at prescribed delay timing in response to the coincidence detecting signal, and adder 15 to add a set value to the write address from the CPU 11 to the raster memory 14 synchronously with the gate close control of this pulse generator 17.
Patent JP-H08268019-A (JP)
Title: Trailing arm type suspension
Inventor: SATO NAOFUMI
IPC: B60G3/20
Filed: 1995-03-29
Abstract: PURPOSE: To attain both high G turning performance and the prevention of uneven wear of a tire. CONSTITUTION: In a trailing arm type suspension provided with a trailing arm 1, upper arm 6 and lower arm 7, the upper arm 6 is mounted on a car body through a rubber bushing 6b having the elastic modulus lower than that of a rubber bushing 6a on the trailing arm 1 side. The car body above the upper arm 6 is provided with a bumper rubber 9 capable of collision with the other in the full stroke of the suspension.
Patent JP-H09246076-A (JP)
Title: Ignition coil for internal combustion engine
Inventor: KIKUTA HIKARI
IPC: H01F38/12
Filed: 1996-03-01
Abstract: PROBLEM TO BE SOLVED: To provide a small size ignition coil with suitable winding state for the improvement of igniting performance by winding a secondary coil securely. SOLUTION: A primary coil 12 and a secondary coil 22 are mounted on an inner core 10. The secondary coil 22 is formed by winding a coil on the outer surface of a bobbin 21 between the flange parts 21a and 22b at both edges of it. The inside surface of the flange part 21b at the start of winding the secondary coil is formed with a slanted surface outwards at the predetermined angle (for example 5 degrees) to the surface that is square to the axis of the secondary bobbin. With this, the secondary coil is wound obliquely securely and a cross section layer of an isosceles right triangle is formed on the side of flange part 21b.