baber/WOPTO huggingface dataset:
Patent JP-2001075462-A (JP)
Title: Transparent reflection layer forming method, manufacture of hologram forming body, and hologram forming body
Inventor: KUROKAWA SHINICHI
IPC: G03H1/04
Filed: 1999-09-01
Abstract: PROBLEM TO BE SOLVED: To provide a method for forming a transparent reflection layer of metal compound on the surface of resin without damaging the resin itself, a method for manufacturing a hologram forming body with the transparent reflection layer having improved material characteristics such as tight adhesion with resin and reflection, and heat resistance and durability without affecting the fine projecting and recessing parts of the hologram formed on the surface, and to provide the hologram forming body by introducing the method. SOLUTION: As for the method for forming the transparent reflection layer and the fine projecting and recessing parts 2 on the surface of resin base material, the organic metal compound is diluted with a prescribed amount of solvent so as to be applied on the surface of the resin base material, and then, the transparent reflection layer constituted of the metallic oxide of the metal compound is formed on the resin surface, and before/after forming the transparent reflection layer, the fine projecting and recessing parts 2 are formed on the resin surface, in this case, coating is executed by introducing a normal coating technology, then, the failure of the hologram due to various thermal damages caused in the case of introducing a vapor deposition method is prevented.
Patent JP-H1175061-A (JP)
Title: Image reader and image reading method
Inventor: OIDE TAKAHIRO
IPC: B41J2/01
Filed: 1997-08-29
Abstract: PROBLEM TO BE SOLVED: To provide an image reader and an image reading method which always obtains image data that has high reproducibility on the same level regardless of sensitivity deterioration which is caused by stain of white reference due to mist, etc., of ink and stain of a sensor unit of a scanner. SOLUTION: This device is provided with a light source 7a, a CCD 7d, etc., decides a serial scanner 7 which generates an image signal of an original through photoelectric conversion and a white reference value for image signal processing based on the intensity of reflected light from a white reference sheet, stores them in an EEPROM(electrical erasable programmable ROM) 10e, detects the states of the source 7a of the scanner 7 and the CCD 7d, selects a white reference compensation value that corresponds to detection value of the total discharge dot number of discharge ink of an ink jet record head 6 from values which are preliminarily stored in a ROM 10c, perform compensation to a white reference value stored in the EEPROM 10e and has a CPU 10a that processes an image signal based on the compensated white reference value.
Patent JP-2000077917-A (JP)
Title: Resonance circuit
Inventor: NOMURA KENICHI
IPC: H01P7/08
Filed: 1998-09-01
Abstract: PROBLEM TO BE SOLVED: To provide a resonance circuit which uses a distributed constant line capable of extending a tuning range even by using a variable capacity element small in the ratio of capacity change. SOLUTION: A variable capacity diode 42 is directly or indirectly connected to one end of a distributed constant line 36. An inductor 40 is serially or parallelly connected to the variable capacity diode 42. Thus, it is possible to extend the tuning range of this resonance circuit even if the ratio of capacity change of the diode 42 is small. Also, a distributed constant line having at least higher characteristic impedance than that of the distributed constant line 36 can be used instead of the inductor 40. As for the distributed constant line, not only a microstrip line but also all kinds of lines can be adopted.
Patent JP-H0294223-A (JP)
Title: Manufacture of antistatic processing type cathode-ray tube
Inventor: IWASAKI YASUO
IPC: H01J29/88
Filed: 1988-09-29
Abstract: PURPOSE:To prevent any vibration from being felt despite of some touch with a face plate during operation and make it unnecessary to newly equip any furnace by setting a surface resistant value of the outer surface of the plate after a baking step within a specific range, and providing a liquid coating process before a thermal treatment of a cathode ray tube. CONSTITUTION:Silica coating liquid is coated on the face plate of a cathode ray tube in a wet process and is dried, and followed by a baking process. A surface resistant value R2 after the baking process is set at 5.0X10<7>OMEGA.cm<=R2<=1.0X10<11>OMEGA.cm. An antistatic processing step 31 is not pro vided between an anti-explosion processing step 29 and a delivery step 30, while only a liquid coating step 31A out of antistatic processing step is provided before a panel baking step 23 which is one of heat treatments. In the panel baking step 23, the baking processing step out of the antistatic processing step is also performed.
Patent JP-H08109976-A (JP)
Title: Solenoid valve device
Inventor: TAMAOKI AKIFUMI
IPC: F16K31/06
Filed: 1994-10-13
Abstract: PURPOSE: To install a yoke for generating the large electromagnetic attractive force, with the excellent assembly performance, economizing electric power, as for a solenoid valve device equipped with a movable element which displaces, having the electromagnetic attractive force as driving source, on the inner peripheral side of an electromagnetic coil. CONSTITUTION: On the inner peripheral side of an electromagnetic coil 51, a sleeve 33 for enclosing a stator element 34, movable element 35, and a spring 37 is arranged. On the movable element 35, an operating shaft 36 whose one end makes contact with a ball valve 32 is assembled. On the inner peripheral side of an electromagnetic coil 51, a prescribed interval is kept, and a yoke 60 which surrounds the inner peripheral surface, end surface, and the outer peripheral surface of the electromagnetic coil 51 is constituted of a pair of magnetic members 61 and 62 which can be divided in the axial direction of the electromagnetic coil 51. At the upper end of the sleeve 33, a washer 63 for pressing the magnetic member 61 is press-fitted.
Patent JP-H07149641-A (JP)
Title: Method for suppressing proliferation and re-stegnosis of smooth muscle cell
Inventor: JIYOOJI JIYOZEFU KARINAN
IPC: A61K31/4453
Filed: 1994-10-13
Abstract: PURPOSE: To obtain a medicinal composition for suppressing the propagation and restenosis of a smooth muscle in human or in other mammalian animals. CONSTITUTION: This medicinal composition contains a compound of formula I or II [R1 , R3 are each H, CH2 , a CO (1-6C alkyl), CO-Ar (Ar is a phenyl substituted as desired); R2 is formula III-formula V; R4 is H or OR1 ], their pharmaceutically permissible salts or solvates. The composition is used for the preventive treatment, maintenance for a suppressed state and/or treatment of the propagation and restenosis of a smooth muscle. The compound is obtained by starting from a benzo[b]thiophene having 6-hydroxy group and 2-(4- hydroxyphenyl) group, blocking the starting compound, alkylating and deblocking.
Patent JP-2001040637-A (JP)
Title: Carbon-containing block
Inventor: USU SHOJI
IPC: E02B3/14
Filed: 1999-07-30
Abstract: PROBLEM TO BE SOLVED: To protect natural environment by forming fitting joint portions in each block having carbon as a main component and using the blocks in revetment or the like by connecting them together. SOLUTION: A circular columnar hole 5 is formed in a central portion of an octagonal columnar block in axial direction, for example, with the carbon as a main component obtained from plants, and its space area is increased. Next, a projected portion 1 is formed at the end surface normal to the axial direction of the block, and a recessed portion 2 is provided on the end face at the opposite side and they are made mutually fitting. Next, a projected portion 3 is formed at the side surface of the block and a recessed portion 4 is provided at the side surface on the opposite side and are made mutually fitting. When using them for reinforcing or stone pavement of a revetment wall of a river, the projected portions 1, 3 and recessed portions 2, 4 are fitted respectively and the blocks are jointed in the axial direction and the direction perpendicular to the axis.  In this way, water quality and soil can be improved, the propagation of fishes and plants can be accelerated or they will be assimilated with soil later even though they are kept standing so that rivers or the like extremely gentile to the environment can be constructed.
Patent JP-S61115930-A (JP)
Inventor: KIIRAN EFU DOREIN
IPC: C08G59/00
Filed: 1985-11-05
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-H04126305-A (JP)
Title: Composition of dielectric porcelain for temperature compensation
Inventor: KIKUCHI NOBUAKI
IPC: H01G4/12
Filed: 1990-09-18
Abstract: PURPOSE:To decrease a dielectric constant and a dielectric loss and increase a dielectric temperature coefficient by using a composition of dielectric porcelain which contains a specific quantity other than its main components of MnO and BaTiO3, and LA2O3.2TiO3. CONSTITUTION:A composition whose main components are 61.5 to 37.5 weight % of BaTiO3 and 38.5 to 62.5 weight % of LA2O3.2TiO3 is arranged to contain 0.05 to 0.30 weight % of MnO as its attitive by adding. By using the composition of dielectric porcelain obtained in this manner, a composition of dielectric porcelain for temperature compensation with a superior property whose dielectric constant is small at an ordinary temperature, approximate 50 to 200, whose dielectric temperature coefficient is relatively large, -750 to -2700PPM/ deg.C, whose dielectric loss (tandelta) is not more than 0.04%, and whose converted Q value is not less than 5000 can be obtained.
Patent JP-H06101129-A (JP)
Title: Acrylic spun yarn
Inventor: SENBA MITSUO
IPC: D02J1/22
Filed: 1992-09-17
Abstract: PURPOSE:To obtain an ultrafine spun yarn having a vary small amount of nep, using acrylic yarn. CONSTITUTION:This acrylic spun yarn has the surface of acrylic fibers consisting of a particulate and/or microfibrillated structure having 0.10-0.5mum width and 0.05-10mum length and a fibrillated structure having 0.1-10mum width and 10mum or longer length, an aggregate of the particulate and/or microfibrillated structure and is modified cross-section yarn having 1.0-0.1 denier finess and 1.1-1.8 degree of modification.
Patent JP-H08105580-A (JP)
Title: Pipe joint locking device
Inventor: RONARUDO KEI FUITSUSHIYAA
IPC: F16L19/00
Filed: 1995-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a locking assembly easily used for a flow system device such as a tube coupling or the like by disposing a lock clamping assembly made of a pair of clamping members operated associatively with each other in the outer peripheral part of a tube coupling main body made of main body portions operated associatively with each other. SOLUTION: A tube coupling assembly 10 has a pair of mutually aligned tube portions 12 and 14 linked with other to be opened, and a pair of associatively operated main body portions 16 and 18. One main body portion 16 is formed in a male shape, and the end part 20 of this male screw is fitted in the screw opening of the other main body portion 18 formed in a female shape. On the other hand, a lock clamping assembly 24 is provided with a plurality of clamping members 26 and 28 associatively operated and linked to be opened, and the slackening of the tube coupling assembly 10 is prevented. That is, the clamping members 26 and 28 are engaged with the flange 38 of one end part, and the flanges 40 and 52 of the other end part are connected to each other by a vis 58 having a socket head.
Patent JP-H0294192-A (JP)
Title: Magnetic disk device
Inventor: SUZUKI DOSHU
IPC: G11B33/14
Filed: 1988-09-30
Abstract: PURPOSE:To electromagnetically shield a magnetic disk device from external electromagnetic noise and, at the same time, to prevent leakage of a magnetic flux from the device by coating the inner surface of the base plate of the device with a magnetic substance. CONSTITUTION:The magnetic disk device is provided with a magnetic disk 1, magnetic heads 4 which magnetically record and reproduce information on and from the disk 1, arm 5 holding the head 4 at the front end section, carriage 7 which holds the rear end section of the arm 5 and positions the head 4 against the disk 1, spindle 6 housing the disk 1, and base plate 2 which houses the carriage 7 including the heads 4 in a sealed state. The inner surface of the base plate is coated with a magnetic substance 3 having an excellent magnetic permeability. Therefore, electromagnetic noise from outside the base plate 2 can be electromagnetically sealed and, at the same time, leakage of the magnetic flux from the voice coil motor (VCM) of the driving section of the carriage 7 housed in the base plate 2 to the outside of the base plate 2 can be prevented.
Patent JP-S61127814-A (JP)
Title: Manufacture of high tension steel plate having excellent low-temperature toughness
Inventor: SHIYUUJI HIDEJI
IPC: C22C38/14
Filed: 1984-11-24
Abstract: PURPOSE:To produce a high tension steel plate having excellent low-temp. toughness by concentrating >=40% work strain to a specifically composed steel between 1,000 deg.C and 880 deg.C. CONSTITUTION:The steel is composed, by weight %, of 0.02-0.18 C, <0.1 Si, 0.5-2 Mn, 0.01-0.08 SolAl and 1 or >=2 kinds among 0.01-0.15 Nb, 0.01-0.15 V and the balance Fe and unavoidable impurities. Such steel is heated to >=1,500 deg.C and is then allowed to cool or cooled with water. The temp. differ ence between the surface part and central part of the slab is kept within 100 deg.C and in this state the rolling is started from the point of the time when the surface temp. of the slab attains 1,000-900 deg.C in the stage of subjecting first the slab to rough rolling. The slab is rolled at >=40% cumulative draft before the rough rolling ends at >=880 deg.C. The slab is then subjected to rolling in which the cumulative draft from 900 deg.C to the Ar3 point is >=50% in the stage of execut ing finish rolling. The rolling is ended in an Ar1+ or -30 deg.C temp. region.
Patent JP-S64137-A (JP)
Title: Rubber composition
Inventor: YASUMOTO MASATAKA
IPC: C08K5/34
Filed: 1987-09-30
Abstract: PURPOSE: To obtain a rubber composition excellent in dispersibility, antiscorching property, heat aging resistance, compression resistance, reversion resistance, nonblooming property and stain resistance, by adding at least one (substituted) dimorpholino polysulfide to a rubber.  
     CONSTITUTION: A (substituted) 4,4'-dithiodimorpholine or the like is reacted with sulfur to obtain a (substituted) dimorpholino polysulfide (containing 5W10% S) (B). At least one component B is added as a vulcanizing agent to a rubber (A) such as natural, isoprene, (styrene(/butadiene, acrylonitrile/butadiene, olefin of chloroprene rubber. 
     COPYRIGHT: (C)1989,JPO&Japio
Patent JP-H0293313-A (JP)
Title: Flaw detecting method
Inventor: WATANABE KAZUO
IPC: G01M11/00
Filed: 1988-09-29
Abstract: PURPOSE:To stabilize the detecting sensitivity with reducing variation in flaw detection by detecting a varying component from image data of an inspecting area for subsequent processing by a smoothing filter, adding a predetermined threshold value to the obtained signal, and obtaining the distribution of threshold values for comparison. CONSTITUTION:A test sample 6 which is placed on an XY stage 10 is illuminated by a radiating light passing through a diffusing plate 7 when a lamp 8 is turned on. In this state, the inspecting area of the sample 6 is picked up by a camera 1. The inspecting area of the sample 6 is able to be moved by moving the XY stage 10 by a control unit 3. Image data obtained when the sample 6 is moved slightly is subjected to subtraction and differential operations thereby to take out a signal of a varying component. The obtained varying component is processed by a smoothing filter and add a fixed threshold value, so that the distribution of detecting threshold values is obtained. In detecting a flaw by using this distribution of threshold values, a pixel indicating a larger change to the change of image data can be detected as the flaw. Accordingly, the unevenness of the product is prevented from being detected as a flaw.
Patent JP-S61128238-A (JP)
Title: Automatic original size detecting device of copying machine
Inventor: ARAKAWA KAZUO
IPC: G03B27/62
Filed: 1984-11-27
Abstract: PURPOSE:To detect the longitudinal and lateral dimensions of an original automatically with very high precision by controlling the driving of a sensor moving means and a carriage moving means on the basis of a detection signal from an original detection sensor. CONSTITUTION:When the original size is detected, a DC motor 32 is driven forward to slide a reflection type photosensor 28 in the longitudinal direction of the originals and stopped where said photosensor 28 detects the rear end of the original 5; and the voltage-division value at the slide terminal 36 of a slide resistance 35 is read to decide on the longitudinal dimension of the original from the read voltage-division value. The DC motor 32 is reversed temporarily to position the reflection type photosensor 28 under the original 5 and a stepping motor 27 is driven forward. The stepping motor 27 is stopped where the photosensor 28 detects the rear end of the original 5, and the lateral original dimension is judged from the number of driving steps of the stepping motor 27.
Patent JP-H0671427-A (JP)
Title: Brazing method for tial
Inventor: HIRAYAMA SADAHIKO
IPC: B23K1/20
Filed: 1992-08-25
Abstract: PURPOSE:To prevent generation of an oxide film on TiAl joining interface by sandwiching a brazing filler metal on the surface of two sheets of base metals with applying pure Ni plating and joining with heating both base metals to the prescribed temp. CONSTITUTION:A base metal is formed with applying a pure Ni plating 2 on the surface of TiAl, sandwiching a brazing filler metal 3 between both base metals, both base metals are heated in vacuum furnace to be joined, unloading from furnace after cooled in furnace. In this TiAl brazing method brazability is improved, and its storage term is made longer as compared to conventional one, by applying Ni plating or Ni coating by PVD process on the joining interface of TiAl to suppress generation of Al oxide film.
Patent JP-H1071288-A (JP)
Title: Looper thread guide for overlock sewing machine
Inventor: MURATA SUEHIKO
IPC: D05B57/06
Filed: 1996-08-30
Abstract: PROBLEM TO BE SOLVED: To prevent a surplus thread from being sent out and prevent the thread from being caught by another member by controlling swinging of a thread guide member according to the swinging of a looper and controlling a thread guide hole to move an eyelet side and a base end side so as to be along the thread guide groove. SOLUTION: When a looper thread is arranged in a looper 5, a looper mount 8 is swung by an operation pulley and an eyelet 5a of the looper 5 and a thread guide moving lever 12 are moved to the outside from a bed part. Secondly, the thread guide moving lever 12 is swung and a thread guide board 11 is swung to the eyelet 5a direction of the looper 5 by operation of a pin 14. A thread guide hole 11c is thus moved from the looper 5 base end part 5c to the opposed position to the eyelet 5a by a long hole 11d. The thread guide board 11 is pressurisedly held by the eyelet 5a by the energization of a torsion spring 13. Thirdly, a looper thread 20 is simultaneously threaded in the thread guide hole 11c of the thread guide board 11 and the eyelet 5a of the looper 5. This constitution can prevent a surplus thread from being sent out and prevent the thread from being caught.
Patent JP-H1183149-A (JP)
Title: Air conditioner
Inventor: KURIKI HIDEAKI
IPC: F24F13/20
Filed: 1997-09-12
Abstract: PROBLEM TO BE SOLVED: To simply alter a diffusing position of conditioned air without introducing a decrease in diffusing air volume. SOLUTION: A heat insulation case 23 is arranged in a body frame 22. Conditioned air exhausted from an air conditioning unit is supplied into the case 23 via a duct 20, and diffused from an opening 23d of the case 23 into a room C via a louver 30 of a decoration panel 28. In the case of the constitution, cutout parts 23e are provided at three sides of the case 23. A plurality of the cutout parts 23e are selectively cut out to form another opening 23d. Then, when a direction of the panel 28 is altered and the louver 30 is superposed on the opening 23d, the diffusing position of the conditioned air is altered.
Patent JP-H0678592-A (JP)
Title: Protective circuit of motor
Inventor: HIDA KIYOTOSHI
IPC: A21C1/00
Filed: 1992-08-24
Abstract: PURPOSE:To compensate a decrease in a torque, to perform sufficient kneading and to prevent burning of a motor by detecting a motor current and applying a phase advancing capacitor in parallel with a capacitor of an auxiliary winding of the motor when an overload state is detected in a kneading capacitor for bread making material, etc. CONSTITUTION:When a material viscosity is raised during kneading of a bread material, a speed of a motor 11 is reduced, a motor current is increased to become an overload state. This motor current is detected by a CT 3, converted to a DC voltage by a diode 4 and a smoothing capacitor 5, compared with a reference voltage by a comparator 6, and an overload detection signal is received by a controller 8 to judge a load state of the motor 11 and kneading time of the material, a signal is sent to a relay switch 2, a phase advancing capacitor C1 is connected in parallel with the capacitor C of an auxiliary winding 9 to increase an output torque of the motor 1, thereby continuing the kneading.
Patent JP-H04130087-A (JP)
Title: Film forming device
Inventor: TEJIMA AKITOMO
IPC: C30B25/02
Filed: 1990-09-20
Abstract: PURPOSE:To stabilize and uniformize an electric discharge and to form films at a high speed with high quality by dividing electrodes to plural pieces, connecting the electrodes to one power source via resistors of respectively the same values and generating a plasma jet by the discharge with the other electrode. CONSTITUTION:A voltage is impressed from the power source 7 to generate the arc discharge between the two electrodes of the different polarities of a discharge electrode nozzle plasma torch 1. The gaseous raw materials ejected from an ejection port 3 are converted to the plasma by this discharge and the thin film is formed on a substrate 8 by the formed plasma jet 9. One of the above-mentioned electrodes of the magnetic film forming device is constituted of the plural anode electrodes 5A to 5H which are connected via the resistors 6A to 6H of respectively the same value to the power source 7. The other thereof is constituted of the cathode electrode 2 consisting of an electrode rod 2a and a chip 2b. The resistance values of the above- mentioned resistors 6A... are so set that the fluctuation in the voltage across these resistors arising from a fluctuation in the discharge current suppresses the fluctuation in the magnetic current. The above-mentioned power source 7 is preferably a constant voltage DC power source. The discharge is stabilized and uniformized in this way by the negative feedback by the resistors.