baber/WOPTO huggingface dataset:
Patent JP-S55129113-A (JP)
Title: Filter element for separation of oil-water
Inventor: NEGISHI EDAMI
IPC: B01D17/022
Filed: 1979-03-29
Abstract: PURPOSE: To separate water of high purity from an oil-water mixt., by use of a filter composed of a mixt. of inorg. fibrous material with asbestos.  
     CONSTITUTION: The filter is formed with a mixt. of inorg. fibrous material such as glass fiber with asbestos which is formed into a cylinder A; with metallic mesh D surrounding the outer periphery of the cylinder A; with a porous material C which is in layer on the inner periphery of the cylinder A; and with an overflow pipe B which is forced into the inside of the cylinder and through which separated water is taken out. The ratio by wt. of the inorg. fiber to the asbestos in the range from 80/20 to 99.7/0.3 is effective, however, the ratio from 95/5 to 99/1 is pref. because high asbestos ratio is disadvantageous due to low filtration efficiency. Use of either inorg. or org. material as the porous material C has no difficulty if water flows easily and as far as the shape of the cylinder A is kept. During filtration, oil-water mixt. flows into the cylinder, as shown by arrows, from the metallic mesh D side, and the separated water is taken out through the overflow pipe B. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H08233091-A (JP)
Title: Oil pressure control device for automatic transmission
Inventor: AOYAMA KOICHI
IPC: F16H61/06
Filed: 1995-02-27
Abstract: PURPOSE: To suppress the generation of a gear shift shock and dispersion of feedback control by a method wherein when a gear shift command signal is outputted, the hydraulic circuit of a friction element is rapidly filled with oil, and the initial value of an oil pressure of feedback control is set to a value different from a set value of an oil pressure of estimated control. CONSTITUTION: Simultaneously with the starting of control of a torque phase, a solenoid valve 31 is brought into a full opening state. The full opening state is maintained only for a set time, and the hydraulic circuit 29 of a friction element 27 is rapidly filled with oil from an oil pressure feed device 30, and and an oil pressure exerted on the friction element 27 is rapidly increased. Thereafter, estimated control is executed.  In inertial control for a period beginning with the decrease of the number NT of revolutions of an input shaft and ending to a time right before completion of the decrease, the coupling pressure (an oil pressure) of a friction element 27 at a time when control is started is set to a higher value than a pressure of estimated control and to be adjusted to a value approximately similar to a proper value, overshoot of an oil pressure to the clutch 27 is reduced, and dispersion of feedback control is suppressed.
Patent JP-H04254743-A (JP)
Title: Evaluating method of crystallinity of semiconductor
Inventor: KONDO NORIYUKI
IPC: G01N21/33
Filed: 1991-02-06
Abstract: PURPOSE:To evaluate the crystallinity of a sample to be evaluated, by comparing the reflection intensity of light in an ultraviolet region of a reference sample and the reflection intensity of the sample to be evaluated with each other. CONSTITUTION:First a reference sample 5 is put on a stage 6 and a light in an ultraviolet region (UV light) from a light source 1 is applied thereto via a half mirror 3. The UV light reflected thereon enters a spectroscope 7 via the mirror 3 and it is diffracted by a holographic grating 10 and enters an image sensor 11. The sensor 11 outputs a reflected light intensity signal RS. The signal RS is turned into data RD by an interface 15, the data are processed by CPU 16 and the reflection intensity of the reference sample is measured therefrom. Next, the reflection intensity is measured likewise as to a sample to be evaluated. Based on these data, the reflection intensity ratio between the reference sample and the sample to be evaluated is determined and the crystallinity is evaluated.
Patent JP-H10231421-A (JP)
Title: Resin composition for welding
Inventor: TACHIBANA YASUHITO
IPC: C08K7/14
Filed: 1997-02-21
Abstract: PROBLEM TO BE SOLVED: To obtain a composition balanced between moldability and heat resistance and being excellent in suitability for vibration weldability by forming a resin composition containing a nylon resin and a glass fiber having a specified mean particle fiber diameter so that glass fibers having at least a specified fiber length may constitute a specified rate of the entire fiber length. SOLUTION: A nylon resin selected from among nylon 6, nylon 66, a nylon 6 component/nylon 66 component copolymer ((98-80)/2-20)wt.%, etc., in an amount of 100 pts.wt. and 10-150 pts.wt. having a mean fiber diameter of 5-15μm are kneaded once to obtain a mixture in which glass fiber having a weight-average fiber length of 100-400μm and a fiber length of 60μm or below constitutes 10-50wt.% of the entire glass fiber. If necessary, a fibrous or nonfibrous reinforcement such as a carbon fiber, zinc oxide whiskers, kaolin or mica, a discoloration preventive, an antioxidant, a heat stabilizer, etc., may be added to the mixture.
Patent JP-H08229942-A (JP)
Title: Resin composition
Inventor: MATSUMOTO NORIAKI
IPC: B29C45/00
Filed: 1995-02-27
Abstract: PURPOSE: To provide an inexpensive resin composition which is suitable for a hollow pipe material wherein merits of respective raw material of aromatic polymide, PPS, and aromatic polyester. CONSTITUTION: A resin composition is composed of 50-80wt.% of a resin part having the following composition and the remaining part consisting of a reinforcing material having the following composition. The resin part, when independent aromatic polymide, independent PPS, or their mixture, or their alloyed product is taken as A, and a liquid crystal polymer II type aromatic polyester is taken as B, is a mixture or an alloyed product within a range of 5:1-1:5 in wt. ratio of A:B. The reinforcing material is 15-50wt.% as independent glass fiber, 10-30wt.% as independent carbon fiber, or at most 50wt.% of their mixture.
Patent JP-H02215525-A (JP)
Title: Laminated sheet
Inventor: YUI RYOSUKE
IPC: B32B15/01
Filed: 1989-02-16
Abstract: PURPOSE:To obtain a laminated sheet superior in durability, by a method wherein stainless steel foil is laminated to both surfaces or one surface of an aluminum board for unification through a modified polyolefin adhesive agent layer and surface oxidation treatment of both sides or one side of the stainless steel foil and aluminum board is performed. CONSTITUTION:A stainless steel foil 2 is laminated for unification to both side or one side of an aluminum board 1 through a modified polyolefin adhesive agent layer 4. Although it is preferable that a foil to which coating of an oxide film is performed through surface oxidation treatment such as coloring through an Inco method or passivity treatment is used, in the case where ordinary stainless steel foil is used, a base made into anodized aluminum is laminated for an aluminum board 1.
Patent JP-S55131828-A (JP)
Title: Key-input data processor
Inventor: SAKASHITA KAZUYUKI
IPC: G06F3/02
Filed: 1979-03-30
Abstract: PURPOSE: To improve the manipulation of key-input operation by securely performing the print-out processing of data written in a key-input buffer register and then by eliminating the need to input the data again.  
     CONSTITUTION: On the basis of an input signal from keyboard 2 of input-output part 4, CPU1 performs various kinds of arithmetic processing to exercise operation control over memory part 3 and input-output part 4. This memory part 3 is provided with ROM5 stored with a program for the interruption processing of key inputs from keybared 2 and a main program for various kinds of processing, and RAM6 stored with data processed in various ways, and this RAM6 is composed of key over-flag 7, key-input buffer register 9, and print buffer register 10. Then, a check on wheter resitater 9 is full of data inputs is made to inhibit and key input from being supplied to register 9, and in this state, data in register 9 are printed out securely. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H04255369-A (JP)
Title: Printing control method
Inventor: SUMIYA KIYOSHI
IPC: B41J2/51
Filed: 1991-02-07
Abstract: PURPOSE:To print a character having a size being a non-integral multiple of the product of the number of the pins of a printing head and the pitch between dots. CONSTITUTION:When the value (m) of the difference between the number of dots in the sub-scanning direction of a character and the number of the pins in the sub-scanning direction of a printing head is an integral multiple of the number of the pins of the printing head, character font data is divided into values (n) obtained by dividing the number of the dots in the sub-scanning direction of the character by (m) and the printing in the sub-scanning direction at every time is performed by (n-1)Xm dots and the residual printing is performed at every final time up to the (n-1)-th time.
Patent JP-H03245499-A (JP)
Title: Quodrupole particle accelerator
Inventor: HAKAMATA YOSHIMI
IPC: H05H9/00
Filed: 1990-02-21
Abstract: PURPOSE:To suppress the loss and to improve the efficiency of an accelerator, and to realize a variable frequency, by forming a circuit element to generate a high-frequency voltage to quadrupole electrodes in a specific structure. CONSTITUTION:A resonance circuit to generate a high-frequency voltage to quadrupole electrodes 2a to 2d in which opposite surfaces are waving is made of only a coil 9. The value of inductance L of the coil 9 is selected to resonate by the inductance L of the coil 9 an the floating capacity C0 of the quadrupole electrodes. Furthermore, the inductance L can be converted by changing the length of the coil 9 or the cross section area of the coil 9. Since the resonance circuit is made of only a coil, it can be operated by a smaller current compared with the case of furnishing a variable capacity capacitor.
Patent JP-H09230807-A (JP)
Title: Production of magnetic head for magnetic display
Inventor: MORITAKE IKUNORI
IPC: G09F9/37
Filed: 1996-02-26
Abstract: PROBLEM TO BE SOLVED: To provide a process for producing a magnetic head for magnetic display capable of aligning the front end face of a magnetic core and a head printing surface with high accuracy. SOLUTION: The magnetic core 37 formed at its front end to a columnar shape is prepared and a hole 40b in which the front end of the magnetic core 37 is passable is formed on the printing surface 40a of a front yoke 40. The front end of the magnetic core 37 is inserted into a gap hole and the magnetic core 37 is fixed to the front yoke 40 in such a manner that the front end partly projects from the printing surface. Next, the projecting part of the magnetic core 37 and the printing surface 40a of the front yoke 40 are so polished that the end face of the magnetic core 37 and the printing surface 40a are made flush with each other.
Patent JP-S59165787-A (JP)
Inventor: TAMURA KIMIE
IPC: E05C17/36
Filed: 1983-03-09
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-H01248243-A (JP)
Title: Diagnosis of computer system
Inventor: JIYAN ERITSUKU ORUSON
IPC: G06F11/25
Filed: 1989-02-20
Abstract: PURPOSE: To improve the capacity separating competitive diagnoses with each other and to improve the quality of diagnostic capability by practically leading the minute sign existing under the context of a certain diagnosis or the minute sign which does not exist. CONSTITUTION: A violated object is discriminated, input data is converted into qualitative data, that is, the remarkable directional change of data is detected, the diagnosis explaining a hypothesis, that is, the object violation is extracted from the diagnostic section of a knowledge data base KB, and an 'activation' is performed if a search route is matched with measured data. Next, the evidence which is required for the justification or confutation of the diagnosis is led and the context non-dependent subcategory of the KB is used. Lastly, the evidences led for each diagnosis are assembled and a user can select the most proper explanation for the object violation. Therefore, the two evidence sections of the KB are used. Thus, diagnostic capability is improved.
Patent JP-H09229401-A (JP)
Title: Heat insulating device for air conditioner
Inventor: SUDA SHOICHI
IPC: F24F13/22
Filed: 1996-02-26
Abstract: PROBLEM TO BE SOLVED: To surely hold the pipeline unit of an air conditioner to a heat insulating material by a method wherein a flat unit is provided with the heat insulating material, raised up along the side plate of a casing at a corner part and equipped with a rising unit for receiving the pipeline unit and the like of the air conditioner, at a corner part thereof. SOLUTION: A heat insulating material 50 is provided in a casing body 2 and is arranged in the polygonal casing body 2 so as to be contacted closely to the inner surface of the casing body 2 while the heat insulating material is constituted of a heat insulating material 52 for ceiling surface of the casing body 2 and heat insulating materials 55, 55 for the side surfaces of the casing body 2. The heat insulating material 52 for the ceiling surface is provided on the ceiling surface 2c of the casing body while heat insulating materials 55, 55 are provided on the side surfaces 2s of the casing body 2. The heat insulating material 52 for the ceiling surface is made of foamed polystyrene and is provided with a flat part 56 covering a part of the ceiling surface 2c of the casing body 2 while a rise-up part 57, raised up along the side plate 2s of the casing body 2 and receiving the pipeline unit and the like of an air conditioner, is provided at one corner of the flat part 56. According to this method, the pipeline unit is held surely by the heat insulating material, the mounting work of the heat insulating material is simplified and the transfer of the heat insulating material is facilitated.
Patent JP-H02216194-A (JP)
Title: Output device for plural routes of electronic musical instrument
Inventor: MATSUSHITA HITOMI
IPC: G10H1/00
Filed: 1989-02-17
Abstract: PURPOSE:To select output routes full of variety and to usefully and effectively output musical sounds with limited channels by providing a free route besides respective output routes and providing an output route discriminating device which finally determines a route. CONSTITUTION:An output request is outputted from a musical sound output request device 1 together with output route information. An output distributing device 2 determines one of a left route L, a right route R, and a free route F as the output route based on route information and connects a route changeover switch 3 to the contact corresponding to the determined route. In the case of L or R, musical sounds are outputted from a channel speaker 5 or 6 of L or R; but in the case of F, musical sounds are sent to an output route deciding device 4, and the speaker of L or R is determined as the final output route in accordance with route information, the classification of musical sounds, the sound emission timing, random number information of a random number generator 7, and the state of each output channel or combination of these conditions.
Patent JP-S62196459-A (JP)
Title: Transmission for working machine such as snowplow
Inventor: MATSUSHITA YORIO
IPC: F16H15/06
Filed: 1986-02-24
Abstract: PURPOSE:To reduce the slippage of both frictional boards when the speed reduction ratio is high by providing a drive and driven frictional boards with the axes thereof crossing perpendicularly each other wherein one frictional board is provided with a cylindrical projection in the center of the rotary face thereof and jointed with the other frictional board frictionally on the outer circumferential face thereof. CONSTITUTION:A drive frictional board 32 is fixed slidably only in the axial direction to an input shaft 27 being rotated through a V-belt entraining means 22 and a driven frictional board 35 is fixed slidably only in the axial direction to an output shaft 33 crossing perpendicularly with the input shaft 27. When jointing a circular rotary face 32a of the drive frictional board 32 frictionally to the outer circumferential face 36a of the driven frictional board 35, the power can be transmitted from the drive frictional board 32 to the driven frictional board 35. While when jointing the outer circumferential face 32d of the drive frictional board 32 and the outer edge section 36b of the rotary face of the driven frictional board 35 frictionally, the output shaft 33 can be rotated with high speed. Here, a cylindrical projection 32b is provided in the center of the rotary face of the drive frictional board 32 so as to joint the outer circumferential face thereof and the circular rotary face of the driven frictional board 35 frictionally.
Patent JP-S62196049-A (JP)
Title: Brush of small-sized dc motor
Inventor: UENO MASAKATSU
IPC: H01R39/24
Filed: 1986-02-24
Abstract: PURPOSE:To reduce the electrical noise by folding down the brush from a given portion to its tip in the contacting direction with a commutator. CONSTITUTION:A brush 1 of a small-sized DC motor forms a folded portion 4a-4c by being folded at an angle theta in the direction towards a commutator 7 with a clad portion 3a-3c in its centre on the commutator contacting side of its divided brushes 2a-2c. A V-shaped folded portion 5a-5c is formed into which the brush is folded in V-shape so as to form the commutator 7 side of the folded portion 4a-4c into a projected portion. Thus, by the folded portion 4a-4c in the direction towards the commutator 7 and by the V-shaped folded portion 5a-5c the distance from the base of the brush 1 to the commutator 7 is so extended that the pursuability of the brush 1 can be improved. In this connection, it is desirable that the angle theta should be more than 10 deg. as the experiment will show.
Patent JP-H02219505-A (JP)
Title: Control of operational orientation in automatic traveling working machine
Inventor: NAKAGAWA WATARU
IPC: G05D1/02
Filed: 1989-02-17
Abstract: PURPOSE:To provide the title control intended for improving its accuracy, so designed that an orientation detector is rotated in the direction opposite to that of turning until the detection value become coincident with the datum orientation, and said detector is then rotated so as to be coincident with the datum orientation to effect simplification of the algorithm of automatic control. CONSTITUTION:The datum plane of an orientation detector 26 loaded on a combine 1 is directed to orientation A, output values from the detector 26 are read and stored into a central controller. The output values for a specified orientation B are called, and before a turning point C, a driving motor is actuated so that the datum plane of the orientation detector is directed, against the orientation A, opposite (-B) to the orientation B; and the pulse output value P for a rotational angle sensor is counted. When the output value P is equal (yes) to -PB. the driving motor is stopped. Thus, the orientation of the datum plane of the detector 26 on the combine 1 is directed to the orientation -B. At the point C, a turning is made so that the advancing direction can be directed to the orientation B through the actuation of an actuator. A support and the detector 26 are rotated to ensure the datum plane of the detector 26 to be directed to the orientation B.
Patent JP-S57153351-A (JP)
Title: Computer system for monitoring of electric power system
Inventor: TAKAHASHI YOSHIYASU
IPC: G06F19/00
Filed: 1981-03-18
Abstract: PURPOSE:To achieve a continuous operation without on-line data even if a computer is in failure, by transferring a data from a computer processing an on-line job and storing in a bulk memory of both series. CONSTITUTION:In making maintenance of data at a bulk memory of a two- system computer system 2, a working file 28 is provided corresponding to an on- line file 27, and a data renewal 41 is executed to this working file. A 1 system computer 1 makes processings such as monitor and storage of a power system with an on-line file 17 in the bulk memory 15 and writes in the newest information 40 at all times with dual-write to an on-line file 27 in the bulk memory 25 in other computer system 2. In the 2-system computer, the information being during maintenance is formed and stored in a keyword 29. The data for correspondence such as provision of the working file 28 to the on-line file 27 is formed and it is stored in a maintenance number list 30.
Patent JP-H09212819-A (JP)
Title: Thin film magnetic head and its production
Inventor: OGURI KATSUHIKO
IPC: G11B5/31
Filed: 1996-01-31
Abstract: PROBLEM TO BE SOLVED: To produce a thin film magnetic head which includes a magnetic circuit consisting of the upper, lower and intermediate cores and an insulated layer formed between the cores that hold a magnetic core. SOLUTION: In this magnetic head, the flat layers form a magnetic circuit via an upper core 42, a lower core 14, a front intermediate core 16 and a rear intermediate core 18, and an insulated film 20 is formed at the rear part of the core 16 out of those magnetic cores that hold a gap layer 30 and embedded into the core 16 so as to secure a flat surface of the core. At the same time, a spacer groove 22 is formed after both cores 16 and 18 are formed and then the film 20 is formed. Thus the cores 16 and 18 and the groove 22 are embedded in the same process through the film 20.
Patent JP-2000211953-A (JP)
Title: Admixture for electromagnetic wave-absorbing cement
Inventor: SUZUE MASAYOSHI
IPC: C04B16/08
Filed: 1999-02-17
Abstract: PROBLEM TO BE SOLVED: To obtain the subject admixture consisting of crushed chips of a foam essentially comprising an electromagnetic wave-absorbing material, an inorganic filler and an organic binder, and intended for affording lightweight electromagnetic wave-absorbing cement prevented from cracking when hardened. SOLUTION: This admixture intended for affording electromagnetic wave- absorbing cement consists of crushed chips of a foam essentially comprising pref. 2-30 wt.% of an electromagnetic wave-absorbing material, pref. 70-90 wt.% of an inorganic filler, and pref. 7-20 wt.%; of an organic binder; wherein the electromagnetic wave-absorbing material is e.g. an electroconductive material, magnetic material, dielectric material, being pref. carbon black; the inorganic filler which is included for imparting this admixture with nonflammability is e.g. calcium carbonate, talc, zinc oxide, aluminum hydroxide, magnesium hydroxide; and the organic binder is a thermoplastic resin because the foam is produced by expansion under heating, being pref. polyvinyl chloride, polyvinylidene chloride or the like, in particular.
Patent JP-S63207898-A (JP)
Inventor: ENDO SHIGERU
IPC: C11B13/00
Filed: 1987-02-24
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-H06252131-A (JP)
Title: Method and device for forming oxide film
Inventor: SUGIMURA HIROYUKI
IPC: H01L21/316
Filed: 1993-02-26
Abstract: PURPOSE:To form a fine pattern of an oxide film with high resolution by anodizing the surface of a material to be worked immediately below an anodizing electrode with a pointed tip in such a state that the electrode is brought nearer to the material to be worked in an atmosphere in which a gas containing oxygen molecules exists and a voltage is applied across the material and electrode. CONSTITUTION:A material 1 to be worked and anodizing electrode 2 are connected to a DC power source 3 so the material 1 and electrode 2 can respectively act as an anode and cathode. The electrode 2 has a pointed tip at the front end. When a voltage is applied across the material 1 and electrode 2 by adjusting the clearance between them by means of a relative position control means 5, an electric current starts to flow between them. As a result, an electrochemical reaction takes place between a gas containing oxygen molecules attracted to the surface of the material 1 and the material 1 with high spatial resolution and the surface of the material 1 is anodized. Therefore, a highly integrated semiconductor element or diffracting optical element for short- wavelength light and light having extremely short wavelengths, such as X rays, etc., can be manufactured.