baber/WOPTO huggingface dataset:
Patent JP-H112610-A (JP)
Title: Applied surface inspecting device and application system
Inventor: OKINO YUKITOSHI
IPC: G01N21/88
Filed: 1997-06-11
Abstract: PROBLEM TO BE SOLVED: To provide an applied surface inspecting device capable of easily and reliably assessing the difference of reflected light from an applied area and an unapplied surface, reliably grasping the applied area and unapplied area, comparing it with information on application pattern recorded in advance, and determining whether the conditions of application is satisfactory or not. SOLUTION: This applied surface inspecting device is a device to determine whether a thin film 3 is formed on the surface of a lead plate glass 2 or not and is mainly constituted of an illumination system 4 to irradiate the upper surface of the lead plate glass 2 with illumination light in consideration of the spectral characteristics of the lead plate glass 2 and the thin film 3, a light receiving device 5 to receive the reflected light of the illumination light, a computation processing and determining device 6 to compute the reflected light intensity of the reflected light incident to the light receiving device 5, to create data on the conditions of application indicating the conditions of application of the thin film 3 applied on the lead plate glass 2,  and to determine whether the created data on the conditions of application matches the predetermined conditions of application set in advance.
Patent JP-S641427-A (JP)
Title: Filter device
Inventor: INOUE YUKIO
IPC: H02J13/00
Filed: 1987-06-20
Abstract: PURPOSE: To superpose on the AC signal or a distribution system two sorts of frequency signal efficiently and exactly, by permitting the frequency of primary and secondary resonance circuits to coincide with the frequency of a signal generator.  
     CONSTITUTION: When the inductance of reactors 18, 21 are set to be L3', L4 and the values of resistors 17, 21 are set to be R2', R3, then the inductance 13 of the coupling coefficient regulating reactor 18 is set to be L3=L3'+L4, and the resistance value R2 of the resonance resistor 17 is set to be R2=R2'+R3. The inductance L4 and the resistance value R3 can be computed through the arithmetic operation of the equivalent impedance of a distribution system, and accordingly, the previously known L3, L4 are applied to the inductance L3', and the previously R2, R3 are applied to the resistance value R2' to be determined. Then, the resonance frequencies (f', f")of the filter units of plural resonance circuits can be permitted respectively to coincide with the frequencies (f2, f1)of the frequency Signals (S2, S1)of a generator 3, and both the frequency signals S1, S2 from the generator 3 of the commercial AC signal of the distribution system can be superposed efficiently and exactly. 
     COPYRIGHT: (C)1989,JPO&Japio
Patent JP-S6310866-A (JP)
Title: Image reader
Inventor: IJUIN KAZUYA
IPC: H04N1/04
Filed: 1986-07-02
Abstract: PURPOSE:To eject a manuscript smoothly, by providing a stopper member at a position where a tangent line drawn from the edge of a paper eject guide plate to a read roller is brought into contact, or crossed with a guide member. CONSTITUTION:The stopper member 8 is mounted at the bending part 14a of the supporting body 14 of a recording paper 11, and regulates the degree of freedom of separating a contact type sensor 5 from the read roller 1. And since the contact type sensor 5 is not separated beyond the stopper member 8, the tip C of the guide member 5a of the contact type sensor 5 is protruded to the side of the paper eject guide plate 6, setting a line segment AB connecting between the end part A of the paper eject guide plate 6, and an agent point B with the tangent line drawn from the A to the read roller 1, as a boundary. Therefore, the tip of the manuscript 3 is prevented from coming off the paper eject guide plate 6, and the manuscript can be always guided and ejected to the outside of the device by the paper eject guide plate 6.
Patent JP-S6136187-A (JP)
Inventor: MATSUI FUMIO
IPC: C05G5/00
Filed: 1984-07-26
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-S6091071-A (JP)
Inventor: FURITSUTSU BUAAGUNAA
IPC: F16K11/07
Filed: 1984-07-26
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-S5277969-A (JP)
Title: Transmission
Inventor: MURAKAMI NOBORU
IPC: F16H3/62
Filed: 1975-12-23
Abstract: PURPOSE: To obtain transmission with four forward stages and one backward stage, by employing two sets of single pinion simple planetary gear or one set of double pinion simple planetary gear, three clutches and two brakes. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H0823403-A (JP)
Title: Maintenance management method for information processing unit
Inventor: FUKUI KATSUHIKO
IPC: H04N1/32
Filed: 1994-07-06
Abstract: PURPOSE:To allow a maintenance center to grasp a fault of a maintenance object equipment and a periodic component replacement period in advance. CONSTITUTION:When a specific operating state (event) such as an error takes place during the operation or at startup of a system in an electronic file device, a controller 1 increments a count of a management items corresponding to an operating state storage area K of a memory 5 and compares the count with a condition value of an operating state notice condition storage table T1. When there is any management item coincident with or in excess of the condition value, a facsimile input/output controller 4 makes automatic dialing based on a telephone number registered in a telephone number storage table T2, the processing unit makes communication with an opposite facsimile equipment 11 installed in a maintenance management center or the like according to the facsimile communication procedure and the operating state expanded in an image in the memory 5 is coded by an image processing processor 9 and the coded information is sent.
Patent JP-H05328683-A (JP)
Title: Synchronous motor
Inventor: SATAKE TOSHIHIKO
IPC: H02P1/46
Filed: 1992-05-19
Abstract: PURPOSE:To obtain a synchronous motor having no brush for DC energization, requiring no complicated constitution and being high in starting torque in the same way as induction motor and capable of self-starting. CONSTITUTION:A stator side 1, in which the thirst main winding 3 and second main winding 4 of a star connection are connected in parallel with a three-phase AC power supply 5 and single-phase exciting windings 6, 7 are provided and further the exciting windings 6, 7 are connected in series via diode 8, and a rotor side 2, in which rotor windings 9, 10 are provided and connected in parallel and diodes 11, 12 are connected between nodes connecting the rotor windings 9, 10 in parallel, are constituted in the this apparatus. Also, switches 13, 14 are provided at either end of respective-phase windings 4R, 45, 4T of the main winding 4 of the stator side 1 in the manner of switching the polarities of the windings so that a phase-shifting device 15 is constituted in the main winding 4.
Patent JP-H06342782-A (JP)
Title: Substrate surface treating apparatus
Inventor: OKUNO EIJI
IPC: H01L21/304
Filed: 1993-05-31
Abstract: PURPOSE:To enable treating liquid to be drained off from the surface of a substrate restraining the occurrence of uneven drainage of liquid and mist. CONSTITUTION:A suction nozzle 6 is provided above a substrate 1 so as to position its suction opening which extends in the widthwise direction of the surface 1a of the substrate 1 just above the substrate surface 1a. A suction unit (sucking means) 8 is linked to the suction nozzle 6. The suction nozzle 6 is moved in the direction of X, the suction unit 8 is actuated, and developing solution is removed from the surface 1a of the substrate 1 by suction.
Patent JP-H0321082-A (JP)
Title: Light receiving circuit
Inventor: NISHIMOTO HIROSHI
IPC: H01L31/10
Filed: 1989-06-19
Abstract: PURPOSE:To improve the compensation accuracy of temperature characteristics by installing a bias voltage control means which controls reverse bias to be introduced to a common cathode between an avalanche photodiode(APD) and a diode in order to maintain a constant detected electric current value of an electric detection means. CONSTITUTION:This circuit is provided with an APD 1, an amplifier 2, which amplifies a signal from the APD 1, a diode 3, which is integrated with the APD 1 in a monolithic manner, an electric current detection means 4, which detects the reverse direction current of the diode 3, and a bias voltage control means 5, which controls the reverse voltage to be applied to a common cathode between the APD 1 and the diode 3 in order to maintain a constant detected electric current value of the electric current detection means 4. Then, the diode 3 for temperature detection and the APD 1 are integrated in a monolithic manner so that the temperature of the of the diode may follow and vary with the temperature of the APD 1. It is, therefore, possible to detect the temperature of the APD 1 with a high accuracy and improve the compensation accuracy of the temperature characteristics of the APD 1.
Patent JP-H09299688-A (JP)
Title: Unentangling clothespin
Inventor: YAMAZAKI TATSUO
IPC: D06F55/00
Filed: 1996-05-14
Abstract: PROBLEM TO BE SOLVED: To resolve the entangling between clothespins or between a clothespin and another object and improve operability by curving a plate or rod-like main body into an inverse U-shape as a spring section, and providing pinch sections at both ends of the spring section via the necks of the pinch sections. SOLUTION: A main body 1 is curved into an inverse U-shape as a spring section 2, and pinch sections 4 each having a jaw D are provided at both ends via the necks 3 of the pinch sections 4 to integrally form a required clothespin. The main body 1 is formed big at the vertex portion and gradually slender from the spring sections 2 toward the necks 3 of the pinch sections 4 so that the multiple teeth 6 of both pinch sections 4 are meshed with each other in the fixed shape. Both spring sections 2, the necks 3 of the pinch section 4, and points A, B on the axes of the pinch sections 4 are properly staggered on the right and left so that the restoring force to return to the original position is generated when the points A, A are crossed in traverse.
Patent JP-S63317480-A (JP)
Title: Packing case for refrigerator and the like
Inventor: KONISHI SUSUMU
IPC: B65D77/38
Filed: 1987-06-22
Abstract: PURPOSE:To eliminate the attaching operation of PP tape and the like for cutting a packing case and thereby reduce the costs and working hours required for packing operation by forming a perforated line on each of both side boards of a packing case for packing a refrigerator in a direction perpendicular to the opening portion of the case or in a vertical direction of the side board. CONSTITUTION:A perforated line 2 is formed in each of opposite side boards 1c and 1d of a packing case 1 near and parallel to a front board 1b thereof. The perforated lines 2 extends from the bottom of the packing case 1 to an opening portion 1a and ridge lines 1e of side boards 1c and 1d. To unpack the packing case 1, the perforated lines 2 are cut perpendicular thereto from the bottom surface of the front board 1b of the packing case 1 and the front board 1b is raised up to the same surface as the opening portion 1a and the packing case 1 is then moved rearward with a refrigerator 3 remaining stationary. This eliminates the use of PP tape or the like for cutting the packing case and permits unpacking in a narrow space, aiming at a substantial reduction in working hours and a reduction in costs due to the discontinued usage of attaching members.
Patent JP-H025238-A (JP)
Title: Optical recording medium and information recording and reproducing device
Inventor: MAEDA YOSHIHIRA
IPC: B41M5/26
Filed: 1988-06-24
Abstract: PURPOSE:To obtain the high erasing performance of the recording film of the optical recording medium which is formed to have the reflectivity of a recording state higher than the reflectivity of an erasing state by the indirect heating effect, crystal nucleus growth acceleration effect and crosstalk decreasing effect that the recording part of said recording film exhibits in the process of erasing by melting the recording film. CONSTITUTION:The recording film having the reflectivity of the recording state higher than the reflectivity of the erasing state is obtd. by designing the same on the bases of the optical characteristics and film thicknesses of the recording film, dielectric film, metal reflecting film, etc., which constitute the optical recording medium. The change in the reflectivity at the time of repeating the recording and erasing in the static state of the optical recording medium provided with the recording film having the refractive index in the amorphous state larger than the refractive index of the crystal state exhibits the relation exactly reverse from the change in the reflectivity publicized heretofore as shown in the figure. This effect is, therefore, obtd. with at least the recording film having the refractive index in the amorphous state larger than the refractive index in the crystal state. The indirect heating effect is generated in the existing recording part to be erased by the flow of the heat from the unrecorded track part and the fresh recording part to be overwritten having the higher attainable ultimate temp. than the attainable ultimate temp. of said part. The high erasability is obtd. in this way at the time of overwriting.
Patent JP-H113533-A (JP)
Title: Optical head device
Inventor: MATSUI TSUTOMU
IPC: G11B7/135
Filed: 1997-06-12
Abstract: PROBLEM TO BE SOLVED: To reduce modulation due to the leakage of a track cross into a focus error signal by providing a double Foucault prism and setting the parting line of the lens parallel to the radial direction of a disk of incident lights. SOLUTION: The parting line of a double Foucault prism 113 is set parallel to the radial direction of an optical disk. Reflected lights from the optical disk are converged on hexapartite sensors with a convex lens 111 and a concave lens 114. In this case, when the amplitude between peaks of the focus error signal at the time a focus servo is turned off and the amplitude between peaks of the level of the leakage of the track cross are respectively defined as A, B, a modulation due to the leaking of the track cross becomes such a small modulation that the ratio of B to A is almost <=10%. Since the parting line of the double Foucault prism 113 is set parallel with the radial direction of the optical disk, a constant random access is made possible because modulations of ±1st-order diffracted lights are included in bisected beams of semicircles when converged beams are crossed.
Patent JP-H09316497-A (JP)
Title: Treating solution for urinary calculus-scale and use of the same
Inventor: JO YASUSHI
IPC: C11D7/60
Filed: 1996-05-27
Abstract: PROBLEM TO BE SOLVED: To obtain a treating solution for urinary calculus, etc., sticking on the urinary calculus and thus penetrating into the inner part of the urinary calculus, etc., and levitating the urinary calculus from the surface of a stool, capable of easily removing urinary calculus, etc., by compounding a water soluble polymeric compound to the treating solution containing an inorganic acid to impart a viscosity to the solution. SOLUTION: This treating solution contains (A) an inorganic acid (hydrochloric acid, sulfuric acid, nitric acid) and (B) a water soluble polymeric compound (preferably polyvinyl alcohol) and the viscosity of the solution is set to 100 centipoise to 300 poise, preferably 300 centipoise to 150 poise. A certain amount of a chelating agent such as ethylenediamine-tetraacetate may be added thereto to increase the cleaning effect of the treating solution. The generation of carbon dioxide gas by coating the stool with an aqueous solution containing a carbonate after coating with this treating solution is preferred because the agitating effect of the carbon dioxide gas allows the urinary calculus to be capable of easily being removed. Sodium bicarbonate and potassium bicarbonate are preferred as the prescribed carbonate. Generally the concentration of the carbonate is 3 to 30%.
Patent JP-H01321569-A (JP)
Title: Three-dimensional picture processor
Inventor: SAITO TAKASHI
IPC: G06T17/40
Filed: 1988-06-24
Abstract: PURPOSE:To realize a picture producing/editing system which is excellent in terms of the human engineering by preparing a pointing device which moves and turns a 3-dimensional screen or a visual point and another pointing device which operates a pointer picture showing the processing contents. CONSTITUTION:A 1st pointing device 14R moves and turns a 3-dimensional picture 16 or a visual point; while a 2nd pointing device 14L operates a pointer picture showing the processing contents. An operator operates both devices 14R and 14L with his/her right and left hands respectively while viewing the picture 16 stereoscopically. Then the devices 14R and 14L detect the movements of both hands of the operator and secure an interlocking state between the movements of both hands and a CG (computer graphic) picture. In such a way, a picture producing/editing system is obtained with excellent performance secured in terms of the human engineering.
Patent JP-S641425-A (JP)
Title: Inverter protection circuit
Inventor: MIYAJIMA TORU
IPC: H02H7/20
Filed: 1987-06-22
Abstract: PURPOSE: To prevent the burning of a suppression resistor from being generated, by drive-stopping an inverter circuit at the time of a contact drop-out state.  
     CONSTITUTION: When the contact 3 of a contactor 3a drops out during the operation of an inverter, then current flowing through the contact 3 flows through a suppression resistor 2, and the terminal voltage of the suppression resistor 2 is heightened. To the light generating section of a light insulation element 11, current flows, and light is generated, and by the light, to the light receiving section of the light insulation element, light current flows, and the input as contact drop-out signal to a hold circuit 10 is provided. The input of the output signal of the hold circuit 10 to a base driving circuit 8 is provided, and control signal from a controlling circuit 7 is interrupted in the base driving circuit 8. When an input power source is on, then on this timing because great current flows to a suppressing circuit 2 when the input power source is on, interlocking function is performed by an interlock circuit 9 so that the hold circuit 10 cannot be worked even if the light insulation element 11 is worked. In this manner, the relay contact drop-out is detected and the inverter is stopped, and so the damage and spark of an equipment are prevented from being generated. 
     COPYRIGHT: (C)1989,JPO&Japio
Patent JP-S6314737-A (JP)
Title: Production of dialkylnaphthalene
Inventor: TOIDA TSUTOMU
IPC: B01J29/18
Filed: 1986-07-03
Abstract: PURPOSE:To obtain the titled compound in high efficiency, by trans-alkylating naphthalene or monoalkylnaphthalene in the presence of a solid acid catalyst, separating and recovering the objective dialkylnaphthalene and recycling the remaining part to the trans-alkylation step. CONSTITUTION:Naphthalene and/or a monoalkylnaphthalene are trans-alkylated by contacting with a polyalkylbenzene in the presence of a solid acid catalyst (especially preferably selected from HY zeolite, silica, titania, alumina, boria and mordenite), the produced dialkylnaphthalene is separated and recovered and the remaining polyalkylbenzene and naphthalenes other than dialkylnaphthalene are recycled to the trans-alkylation step. A benzene compound having reduced alkyl content by the trans-alkylation reaction may be regenerated by alkylation with olefin or lower alcohol and used as the polyalkylbenzene.
Patent JP-H111136-A (JP)
Title: Parts fixing structure in seat track slide device
Inventor: YANAGIHARA TAKUO
IPC: B60N2/06
Filed: 1997-06-12
Abstract: PROBLEM TO BE SOLVED: To reduce manufacturing cost by reducing the number of parts and working processes in a parts fixing structure by forming detent surfaces preventing rotation of parts mounted on a lower rail main body or an upper rail main body in fastening holes and fastening members with the lower rail or upper rail main body. SOLUTION: In a lower rail main body 6 and a lower bracket 14, fastening holes 17, 18 which are formed into square of the same shape and size and have detents 17a, 18a on each side are through provided. A rivet 19 of a fastening member is constituted of a shaft part 20 of square-shape in cross section and a circular head part 21, and has a detent surface 20a on each surface of the outer periphery of the shaft part 20. In a state that the lower bracket 14 is attached to the lower rail main body 6, the shaft part 20 of the rivet 19 is inserted and fixed into/to both of the fastening holes 17, 18 and is calked. Therefore, each detent surface 18 of the fastening hole 18 is engaged to each detent surface 20a of the shaft part 20, each detent surface 17a of each fastening hole 17 is engaged and relative rotation between both of the fastening holes 17, 18 is prevented.
Patent JP-H07331181-A (JP)
Title: Coating composition
Inventor: ICHINOSE HIROSHI
IPC: C09D5/44
Filed: 1994-06-13
Abstract: PURPOSE:To obtain a cationic electrodeposition coating material which can give a coating film having a smooth surface and a large thickness by using a specified compound having at least two hydroxyl groups and at least two amide bonds and/ or at least two urethane bonds. CONSTITUTION:A compound (A) having at least two hydroxyl groups and at least two amide bonds and/or at least two urethane bonds in the molecule and having a molecular weight of 500 or above is made by introducing hydroxyl groups into a cyclic carbonate compound (B) or a cyclic ester compound (C) through its ring opening reaction. It is desirable that compound A is one which is formed by reacting amino groups with carboxyl groups and a lactone compound, in which the urethane bonds are formed by reacting amino groups with a cyclic carbonate compound, which is prepared by introducing hydroxyl groups thereinto through the ring opening of B or C and which has a molecular weight of 500-2000. Compound A is mixed with a cationic base resin (aminated hydroxy epoxy resin) and a curing agent to obtain a cationic electro-deposition coating material.
Patent JP-H0712554-A (JP)
Title: Laser triangulation-type distance detection apparatus
Inventor: ENDO MOTONORI
IPC: G01B11/00
Filed: 1993-06-25
Abstract: PURPOSE:To enhance the detection accuracy of a distance up to an object by a method wherein the position of a reflected-light image is found with good accuracy by using image signals which have been overlapped, whose strength has been offset and which contain level rize parts. CONSTITUTION:An object 4 is irradiated with a semiconductor laser 1 by a collimation lens 3, and a laser beam 2 which has been reflected in a diffused manner and passed through a light-receiving lens 5 is distributed into one- dimensional optical sensors 6A, 6B by a half mirror 9. The sensors 6A, 6B individually light-receive two parts which are extended in parallel with each other out of the reflected-light image of the laser beam 2, and they output respectively corresponding image signals. The signals are stored temporarily in a buffer, their timings are made to coincide and overlapped by an adder, their strength is offset, and the position of the reflected-light image is found with good accuracy by an optical force placement method.