baber/WOPTO huggingface dataset:
Patent JP-S6489117-A (JP)
Title: Manufacture of oxide superconductive material
Inventor: SUGIMOTO MASARU
IPC: H01B13/00
Filed: 1987-09-29
Abstract: PURPOSE:To produce a superconductive layer evenly throughout the whole length and to increase the mechanical strength by applying a heat treatment to diffuse each other Cu and O of a copper oxide layer, element A, element B and Cu of a mixture layer, and A element or B element of an additional layer, which are formed at the outer side of a base material, in the manufacture of an A-B-Cu-O system oxide superconductive material. CONSTITUTION:In the manufacture of an oxide superconductive material of a general formula A-B-Cu-O (where A is one or more of the periodic table group IIIa elements such as Y, Sc, La, Yb, Er, Eu, Ho, and Dy, and B is one or more of the periodic table group IIa elements such as Be, Mg, Ca, Sr, and Ba), a coverage layer consisting of Cu is formed at the outer surface of a base material to form a covered material. Then at the outer surface of the covered material, a copper oxide layer is formed. After that, at the outer surface of the copper oxide layer, a mixture layer including A element, B element, and Cu in a specific ratio is formed to obtain a complex material. And then, at the outer surface of the complex material, an additional layer including A element or B element is formed to obtain a laminate material. And the laminate material is heat-treated to diffuse the elements of the layers each other to produce an oxide superconductive layer.
Patent JP-H0584905-A (JP)
Title: Ink jet printer head and its manufacture
Inventor: SUZUKI MASAHIKO
IPC: B41J2/045
Filed: 1991-09-25
Abstract: PURPOSE:To form an ink groove having a form capable of using effectively shear deformation of good efficiency by a method wherein first and second electrodes are formed on both front and rear surfaces of a projected part to be formed with a notch part of a piezoelectric element, and a rear surface side (the first electrode) of another piezoelectric element is successively arranged by facing the notch part (the second electrode) side. CONSTITUTION:After treating by polarizing a piezoelectric element ceramics substrate in a polarizing direction, a nickel film is formed as a drive electrode 12a only on a floor surface. Then, the piezoelectric-element ceramics substrate 11 is made to turn inside out and a wall part 22a being a side wall after joining to an ink groove part, is worked by cutting to form a drive electrode 31a to a lower part of the ink groove part. Then, the piezoelectric electrode ceramics substrate is cut at a central part of the ink groove part to form a piezoelectric element 41a. An ink groove 21a is formed to the piezoelectric element 41a, and drive electrodes 12a, 31a are formed on both front and rear surfaces of the wall part 22a. A piezoelectric element 53 integrated by successively joining the piezoelectric element 41a is joined to an almina made substrate 52 via a joining layer 51.
Patent JP-H1162986-A (JP)
Title: Damper bearing
Inventor: ACHINAMI HIROYA
IPC: F16C33/58
Filed: 1997-08-28
Abstract: PROBLEM TO BE SOLVED: To damp or cut off vibration or impact so as to contribute to lowering vibration and noise by bringing the outer ring side face of a bearing and a housing into contact through a damper layer. SOLUTION: When a motor is in an operating state, a bearing receives moment associated with the bending behavior of a rotor shaft, and vibration or impact caused by eccentric motion, and moment and vibration or impact are propagated to a housing to generate vibration and noise. It is therefore necessary to form a damper layer 1 on one or both outer ring side face parts of a bearing to damp or cut off vibration or impact acting upon the bearing. The damper layer 1 is formed with specified thickness on the whole circumferential periphery of the outer ring side face 7a, and a sealing body 2 is integrally formed from an end part 1b of the damper layer 1. The damper layer 1 is suitably selected from elastic rubber and thermoplastic elastomer. Vibration and noise of the motor can therefore be reduced without large reconsideration of design around a motor housing.
Patent JP-2000074130-A (JP)
Title: Liquid encapsulation type vibration control device
Inventor: TAKASHIMA YUKIO
IPC: F16F13/18
Filed: 1998-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a liquid encapsulation type vibration control device easily assembled without influencing the shape or dimensions of a caulking part and without impairing the mounting easiness and reliability, capable of improving the vibration control performance for the low-frequency range and the middle/ high frequency range. SOLUTION: A body fitting 2 and a first mounting fitting 4 are coupled together through a vibration control base 3 made of rubber, and a liquid encapsulation chamber between this base 3 and first diaphragm 5 fixed to the body fitting 2 is partitioned by a partitioning member 10 into two liquid cambers 8a and 8b, mutually communicated via orifices. The partitioning member 10 is composed of a partitioning plate piece 11 to form a first orifice, a rubber orifice member 12 provided at the inside surface of the piece 11, and an insert piece 13 fixed to the piece 11 and contacted with the rubber orifice member 12, wherein a second orifice 17 is formed in the rubber orifice member 12 with one end left open to the liquid chamber 8a and other end blocked with a second diaphragm 19, and caulking is made fast to the body fitting 2 together with the first diaphragm and a second mounting fitting.
Patent JP-S60142641-A (JP)
Title: Control system for freeze-out prevention
Inventor: ITOU ATSUHIRO
IPC: H04J3/17
Filed: 1983-12-29
Abstract: PURPOSE:To reduce effectively the occurrence of freeze out by controlling a threshold value on the basis of the decision result of a decision means which decides on the number of signal component in a vocal section in every unit section. CONSTITUTION:Voice detecting circuits 6-1-6-4 and 7-1-7-4 decide on a voice on the basis of a low and a high threshold level. The 1st vocal section quantity decision means 8 counts the number of signal components and a threshold level varying and sending means 10 increases the threshold level when the counted number of components exceeds a specific value.
Patent JP-2000070928-A (JP)
Title: Water purifier and hot water pool water purifying system using the purifier
Inventor: SHIMADA SHINICHI
IPC: C02F1/50
Filed: 1998-08-31
Abstract: PROBLEM TO BE SOLVED: To obtain a water purifier, etc., capable of optimum UV irradiation, excellent in sterilization, coping with large-capacity water treatment and also excellent in maintainability by arranging a raw water feed part and a purified water discharge part tangentially to the lower part (upstream side) and upper part (downstream side) of a UV irradiation tank. SOLUTION: Raw water is passed through a flow control valve 6 from a raw water feed part 5 and supplied to a UV irradiation tank 2 provided with six UV irradiation lamps 3 inside. Since the raw water feed part 5 is formed tangentially to the tank 2 on the upstream side, the raw water is introduced and revolved. Besides, since the lamps 3 are positioned on the inner wall side and a UV sensor 4 is projected from the inner wall, the raw water is collided with them to form a turbulent flow. Accordingly, the raw water is exposed to the UV at all times. Further, as the raw water discharge part 7 is tangentially formed on the downstream side of the tank 2, the raw water is made turbulent, revolved and sent upward. Accordingly, the shortcutting of the raw water is prevented, and the raw water is completely sterilized.
Patent JP-H0293881-A (JP)
Title: Free curved line preparing method
Inventor: KURAGANO TETSUZO
IPC: G05B19/4097
Filed: 1988-09-30
Abstract: PURPOSE:To easily realize the design device of satisfactory usability by calculating a parametric space curved line to be expressed by plural nodal points and a control point to satisfy the condition of tangent continuation to be obtained between these adjacent plural nodal points and preparing a free curved line to pass through plural points. CONSTITUTION:The parametric space curved line to be expressed by plural nodal points P(01)1-3 and P(3)1-3 and control points P(1)1-3 and P(2)1-3 which satisfies the condition of the tangent continuation to be obtained between these adjacent plural nodal points, is calculated and the free curved line to pass through the plural points is prepared. Thus, the free curved line to pass through the plural points, which are designated in advance, can be prepared as a whole by the simple operation of the designer and the usability for the designer can be extremely improved.
Patent JP-H0990524-A (JP)
Title: Scanner device
Inventor: TSUCHIYA NORIYOSHI
IPC: H04N5/253
Filed: 1995-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a scanner device having good operability capable of driving a film even in the case where a film holding device is detached from a film image input device. SOLUTION: This device is provided with the film image input device 11 which is provided with an illuminating means 22 illuminating a developed film F, an image pickup means 24 reading a film image illuminated by the means 22, a film image input device controlling part 26, a power source means 27, and this device is provided with the film holding device 12 which is provided with a motor 35 and a motor driver 53 capable of being attached/detached to/from the device 11 and driving the film F, a power source means 45 for driving the film constituted of a secondary battery, etc., and a film holding device controlling part 51 and the film can be driven even in the case where the device 12 is detached from the device 11.
Patent JP-S63101323-A (JP)
Title: Analgesic, anti-inflammatory and anti-allergic agent
Inventor: SHIBATA SHOJI
IPC: A61P37/08
Filed: 1986-10-15
Abstract: PURPOSE:To provide the titled agent containing a diphthalic acid ester derivative or its addition salt as an active component. CONSTITUTION:An analgesic, anti-inflammatory and anti-allergic agent is produced by using a compound of formula I (X is residue of formula II, formula III or formula IV) (e.g. olean-120-ene,3beta-30-diol 3beta,30-di-o-hemiphthalate) or its addition salt as an active component. The compound of formula I can be produced by reacting the compound of formula II-formula IV with phthalic anhydride in a basic organic solvent such as pyridine, triethylamine, etc. It can be administered orally or parenterally. Dose for oral administration is 50-300mg daily per person and dose for parenteral administration is preferably 50% of the dose for oral administration. It can be used in the form of power, granule, tablet, sugar-coated tablet, etc., by compounding with an excipient (e.g. lactose, starch, etc.).
Patent JP-H0388415-A (JP)
Title: Binarizing circuit
Inventor: GOTO TOYOICHI
IPC: H04N1/40
Filed: 1987-09-29
Abstract: PURPOSE:To miniaturize a picture processor including a binarizing output by decreasing the number of components of a binarizing circuit as less as possible. CONSTITUTION:A switch 1 and an operational amplifier 2 are used as components. Then an analog signal is inputted to the switch 1 and inputted to a control signal terminal of the switch 1, an output signal is used as a slice level for binarization and inputted to the operational amplifier 2 and its output signal is used as a binarization output signal. Since a sufficient capability is provided with a few components, a small sized and inexpensive picture processor is obtained.
Patent JP-S61125331-A (JP)
Inventor: KANO AKIKO
IPC: G03B42/02
Filed: 1984-11-20
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-H07106722-A (JP)
Title: Manufacture of printed circuit board
Inventor: SHIOTANI HITOSHI
IPC: H05K1/02
Filed: 1993-10-01
Abstract: PURPOSE:To remove a dummy without using a cutting tool, by making a dummy easy to divide into a plurality of parts, and pushing and removing the dummy only with a hand. CONSTITUTION:A dummy 3 is fit to a hole 2 in a printed circuit board 1, and the dummy 3 is removed after a soldering step is carried out in this state. The dummy 3 has scored lines 4a and 4b at the right and left ends, respectively, and a scored line 4c at the center thereof. In a step for removing the dummy 3, a part near the scored line 4c is pushed with a hand, and thereby the dummy 3 is slit at the scored line 4c and separated into right and left parts 3a and 3b. Then, the parts 3a and 3b are separated at the scored lines 4a and 4b and removed with the hand from the printed circuit board 1. In this way, the dummy 3 can bee removed from the printed circuit board 1 without using a cutting tool.
Patent JP-H06105123-A (JP)
Title: High speed picture reduction conversion processor
Inventor: MATSUMOTO HIROYUKI
IPC: H04N1/21
Filed: 1992-09-17
Abstract: PURPOSE:To suppress the deterioration in picture quality by providing a source address generating section, an input buffer section, a reduction arithmetic operation section, an output buffer section and a destination address generating section so as to execute reduction conversion in a short time. CONSTITUTION:Picture data stored in a source side memory 2 are read by a high speed picture reduction conversion processor 1 the picture data are subjected to reduction conversion and the result is stored in a destination side memory 3. A source address generating section 12 outputs an address of a memory 2 in which picture data to be reduced are stored and transfers the picture data of one pattern to an input buffer section 13. A reduction arithmetic operation section 11 detects whether data are written in a black level on a white background or written in a white level on a black background based on picture data from the buffer section 13. An output buffer section 18 stores reduced picture data from the arithmetic operation section 13, and a destination address generating section 17 outputs an address of the memory 3 storing the reduced picture data onto an address line 39.
Patent JP-H03107949-A (JP)
Title: Printed circuit board resist exposure device
Inventor: URAKUCHI YOSHINORI
IPC: H05K3/00
Filed: 1989-09-22
Abstract: PURPOSE:To suppress the damage of a pattern film for exposure and to improve the working efficiency of exposure and setting position accuracy by fixing an upper side exposure film with a supporting member, and setting it in such a way that it can be opened and closed freely. CONSTITUTION:A fixed frame 3 is arranged between an upper side printing frame 1 and a lower side printing frame 2 as an upper side supporting member for an exposure film, and the upper film 4 of the pattern film for exposure is fixed on the fixed frame 3, and furthermore, a lower film 5 is also fixed on a fixed frame 6. Therefore, a worker can perform the input/output of an internal layer core material for multilayer plate, a two-sided plate, and a multilayer plate, etc., with both hands. The films 4, 5 can be prevented damaged with the corner part of the laminate layer plate, etc., when they are inputted/ outputted, which improves the setting position accuracy and exposure workability.
Patent JP-H03110051-A (JP)
Title: Method for controlling molten metal surface level in continuous casting
Inventor: KACHI TAKAYUKI
IPC: G05D9/12
Filed: 1989-09-22
Abstract: PURPOSE:To execute safe and good control to molten metal surface level and to restrain variation of the molten metal surface level by applying correct signal cancelling command quantity corresponding to disturbance to an actuator for controlling flow rate. CONSTITUTION:The actual command value of position of the actuator for controlling flow rate of a stopper 28, nozzle 16, etc., is inputted into a model and the command quantity Uo equivalent to the disturbance corresponding to difference between the predict value Lref of the molten metal surface level outputted from the model and the actual detected value L for molten metal surface level. Successively, the correct signal Uc cancelling the command quantity Uo equivalent to the disturbance is applied to the actuator for controlling the flow rate and feedforward operation is executed to the flow rate controlling actuator of the stopper 28, nozzle 16, etc., to cancel the variation of molten metal surface level caused by the disturbance. Therefore, the suitable correspondence to all disturbances can be quickly executed and the molten metal surface level can be always kept to stabile. Further, the good quality of a cast slab can be maintained and by preventing the development of defect in quality, the yield can be improved.
Patent JP-H04127208-A (JP)
Title: Biaxial drive mechanism
Inventor: OKAZAKI HIROYOSHI
IPC: G05D3/00
Filed: 1990-09-19
Abstract: PURPOSE:To obtain a compact and light-weight driven object by using four pieces of links parallel to each other as a mechanism which secures the revolutions around an orthogonal biaxial line and separating a drive source from the driven object. CONSTITUTION:A reflector 10 of a homing head of a missile can revolve with two axes 6 and 8 orthogonal to each other and born rotatably by a support barrel 20 defined as the center axes. Then, four drive axes 14a, 14b, 16a and 16b are set in parallel to each other for drive of the reflector 10, and the tips of these drive axes are attached to the reflector 10 or a rotatable annular member 12 as a universal joint mechanism 26 or 24. A pair of axes 14a and 14b and the other pair of axes 16a and 16b form a four-node parallel link and always be able to move in parallel to each other. In such a constitution, a drive source like a motor of the large weight can be separated from a driven object and provided to a support structure part. Thus, the weight and the size of the driven object can be reduced.
Patent JP-H08111095-A (JP)
Title: Optical function element
Inventor: OKAZAKI CHOICHIRO
IPC: H01L31/08
Filed: 1994-10-13
Abstract: PURPOSE: To stabilize the operation of an optical function element at room temp. by holding an optical function development layer between a pair of electrodes, impressing electric field thereto and further subjecting this layer to photoirradiation. CONSTITUTION: A glass substrate coated with ITO is used as a substrate 4 and ITO is subjected to an etching treatment by using a ferric chloride soln. and is worked to a stripe form to be the lower electrode 3. The substrate 4 and the lower electrode 3 are provided thereon with thin films consisting of multiple layers of thin-film monomolecular films under specific manufacturing conditions to form the optical function development layer 2. Further, the optical function development layer 2 is provided thereon with the upper electrode 1 made of striped Al orthogonally crossing the striped lower electrode 3. A conductive paste 5 is applied to the upper electrode 1 and the lower electrode 3. These electrodes are connected to a lower source 7 via conductors 6.  As a result, the energy level in the optical function development layer 2 is changed by impressing an electric field on the optical function development layer 2 held by the upper electrode 1 and the lower electrode 3, thereby, the state after the photoirradiation is stabilized at room temp. and the memory effect at room temp. is obtd.
Patent JP-2000076170-A (JP)
Title: Purchase request device, purchase request method and computer readable storage medium
Inventor: WATANUKI MASAYA
IPC: G06F19/00
Filed: 1998-09-01
Abstract: PROBLEM TO BE SOLVED: To provide a purchase request device capable of flexibly requesting the purchase of the various kinds of articles and changing the request contents. SOLUTION: In a client/server environment where plural clients are connected on a network, when a requester desires the cancellation of the purchase of the article whose purchase is requested to an approving person and the correction and elimination of the request contents, a request condition display window 02-01-00 is displayed by a prescribed operation and a software button for indicating a desired item is pressed in the window. Thus, the storage information of a data base and the display of a condition column for the article in a list displayed at the window are updated. Also, in the case of the 'correction', the other window capable of changing a registered item is displayed.
Patent JP-S61126082-A (JP)
Title: Aminopyrrolidone derivative, its ester and its salt
Inventor: MATSUMOTO JUNICHI
IPC: A61P31/04
Filed: 1984-11-22
Abstract: NEW MATERIAL:A compound shown by the formula I (X is halogen; Y is N, or C-R (R is H, halogen, or R and R5 form 5- or 6-membered ring); R1 and R2 are H, lower alkyl, or R1 and R2 are bonded to form 3-7-membered ring; R3 and R4 are H, or lower alkyl; R5 is lower alkyl, lower alkenyl, etc.). EXAMPLE:7-( 3-methyl-1-pyrrolidinyl )6,8-difluoro-1-ethyl-1,4-dihydro-4-oxoquinoline -3-carboxylic acid. USE:An antibacterial agent. PREPARATION:A carboxylic acid shown by the formula II (Z is functional group replaceable with pyrrolidine) or its ester is reacted with a pyrrolidine shown by the formula III in an inert solvent at 10-180 deg.C, preferably at 20-150 deg.C to give a compound shown by the formula I.
Patent JP-S61123545-A (JP)
Title: Printer
Inventor: TANAKA YASUHIKO
IPC: G06K15/02
Filed: 1984-11-21
Abstract: PURPOSE:To obtain a dot matrix type printer which can prevent a loss time from to be generated by carrying out a printing of an inferior channel with a regular channel when a lack of dot is occured in some channel. CONSTITUTION:A normal printing is carried out when a carriage is displaced in the right direction, and a substitute printing is carried out when a channel miss is occured and the carriage is displaced in the left direction. To that end, a printing part of an inferior channel is substituted by the regular channel, after a blank is displaced by integral number times of a dot distance in a longitudinal direction relative to a print head, and the situation that the printer becomes in an unusable state till the service man arrives there is disolved.
Patent JP-H08108807-A (JP)
Title: Bicycle conveying case
Inventor: TAKAHASHI MITSURU
IPC: B60R9/02
Filed: 1994-10-13
Abstract: PURPOSE: To convey a case with ease when a case storing a bicycle therein is conveyed by a person by using the bicycle wheel in place of a traveling wheel of the case. CONSTITUTION: A bicycle conveying case, which can be conveyed on a vehicle by fitting it on the vehicle body side and by a person by removing it from the body, is composed so that a bicycle 30 can be stored inside thereof in a positioned condition. In addition, this case has an opening 20 formed thereon to allow a part of a wheel (the rear wheel) 34 of the bicycle 30 to expose outside from its lower side when it is conveyed by a person.
Patent JP-S63101930-A (JP)
Title: Information retrieving device
Inventor: KITA SUMIO
IPC: H04N1/21
Filed: 1986-10-17
Abstract: PURPOSE:To attain retrieval based upon natural procedure and to easily retrieve objective image information by selecting an object to be retrieved on the basis of sort names successively sorted from rough sorting to fine sorting. CONSTITUTION:A sort name is rough sorting is displayed on a CRT as a primary menu on the basis of a retrieval start instruction, and while observing the display, an operator selects an objective sort name when a menu to be the sort name including the required image information can be selected. A secondary menu consisting of detailed fine sort names relating to the sort name selected from the rough sort menu on the basis of said operation is displayed on the CRT2, and when the menu can be selected, an objective sort name is selected. Image information is successively displayed within the restricted range, the operation is repeated until required image information is displayed, and when the required image information is displayed, the information is outputted to an output means, e.g. a printer 9, and then the retrieving operation is ended.