baber/WOPTO huggingface dataset:
Patent JP-2000097814-A (JP)
Title: Failure predictive maintenance device
Inventor: YAMAKOSHI MASAHIKO
IPC: G01M99/00
Filed: 1998-09-22
Abstract: PROBLEM TO BE SOLVED: To provide a failure predictive maintenance device capable of avoiding waste of an instrument unit exchange by predicting accurately a failure of the instrument unit of an electronic instrument, and by using the instrument unit just before the failure. SOLUTION: This maintenance device executes failure prediction of each instrument unit 2 based on the exchange date data of the last time of each instrument unit 2 from an exchange data memorized memory 3, the environment data from an environment sensor 4, the MTBF data from an MTBF data memorized memory (means time between failures of each instrument unit) 6, the operation time data from an operation time totalized result memorized memory 8, and the past failure data from a past failure data memorized memory 7, and displays it on an indicator 10.
Patent JP-S61145543-A (JP)
Title: Automatic exposing device of microfilm camera
Inventor: SHIGA KOJI
IPC: G03B7/099
Filed: 1984-12-19
Abstract: PURPOSE:To grasp the automatic exposure of a microfilm camera effectively by a single sensor by making one turn of a lens device and measuring light from a negative entirely, and determining the quantity of exposure. CONSTITUTION:A lens device 20 is arranged on a vertical optical axis 11 for the negative 10 almost in its center part and the device 20 is rotated by a driving mechanism 30 in one direction. This device 20 has a cylindrical lens holding part 21 made of an opaque material through which the rays of light are not transmitted, a photodetection lens 22 is fitted at a position eccentric from the optical axis 11 in the center of the holding pat 21 by distance (d), and the sensor 14 is arranged at the image formation position of a lens 22. Then, image information on a light metering spot 10A on the negative 10 is inputted as the quantity of light to the lens 22 and sensor 14, so the device 20 is rotated by a mechanism 30 to rotate the spot 10A in the same direction as well. Consequently, the device 20 is rotated around the optical axis 11 by one turn and the negative 10 in a doughnut-shaped area 10B is detected as image information by the sensor 14.
Patent JP-H11164399-A (JP)
Title: Electroacoustic transducer
Inventor: GRANZ BERND
IPC: G10K15/06
Filed: 1998-09-22
Abstract: PROBLEM TO BE SOLVED: To obtain an electroacoustic transducer suitable for an ultrasonic transmitter which is mass-produced easily with a validated technology by providing all cathodes on a cathode supporting board and all anodes on an anode supporting board that is separated from the cathode supporting board. SOLUTION: These transducers that are placed in parallel on a flat plane 4, i.e., on the bottom of a vessel 1 and include spark gaps which have cathodes 6 and anodes 8 respectively, wherein all of the cathodes 6 are arranged on a cathode supporting board 5 and all of the anodes 8 are arranged on a common anode supporting board 7. The spark gaps cooperatively forms a 1st group. Electric connection to the cathodes 6 or to the anodes 8 is assured by conductive layer 9 and further, the layers 9 are provided with respective lead wires 10. Respective spark gaps which belong to one 1st group can be ignited to form a corresponding acoustic signal by a corresponding electric signal that drives the cathodes 6 and the anodes 8 of the spark gaps regardless of respective spark gaps which do not belong to the 1st group.
Patent JP-H0586598-A (JP)
Title: Coated paper using cellulose fine powder
Inventor: KIJIMA TOSHIHIRO
IPC: D21H19/34
Filed: 1991-09-20
Abstract: PURPOSE:To obtain the subject coated paper having a coated layer containing cellulose fine powder obtained by mechanical treatment on the surface of a substrate, having good absorbency and fixing property of ink as well as excellent printability and paper quality and suitable for printing paper. CONSTITUTION:The objective coated paper having a coated layer containing cellulose fine powder having 0.1-50mum particle diameter and obtained by processes e.g. aging an alikali cellulose, then neutralizing the aged alkali cellulose and mechanically pulverizing the neutralized cellulose on at least one side of a substrate such as paper. Furthermore, the thickness of the coated layer is preferably 5-40mum.
Patent JP-S60227196-A (JP)
Inventor: HERUMUUTO SHIYUMIIDAA
IPC: G21C19/46
Filed: 1984-12-21
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-H11106275-A (JP)
Title: Composting apparatus
Inventor: KANEZAKI MASAHIRO
IPC: C05F3/06
Filed: 1997-10-01
Abstract: PROBLEM TO BE SOLVED: To automatically carry out counterattack operation and discharge operation of a series of materials to be treated and perform automation and labor saving of operation and shorten operating time by connecting each driving means for agitating device and a discharge device of a composing apparatus equipped with a fermentation device, the agitating device and the discharge device and a means for detecting the position of these devices to a controller. SOLUTION: In the composing apparatus, the moving rate of an agitating device 4 is constituted so as to be controllable according to operation state and a detection means for detecting the position of agitating device 4 is attached to starting position and finishing position of discharge operation of the agitating device 4 and starting position and finishing position of counterattack operation, respectively. Plural fermentation tanks 1 are installed side by side and a movable truck 8 constituted so as to be movable between plural fermentation tanks is provided on the discharge side end and the agitating device 4 is carried on the movable truck 8.  Thereby, the agitating device 4 is constituted to be movable between plural fermentation tanks and each driving means for the stirring device 4, a discharge device 9 and the movable truck 8 and the detection means for detecting each position are provided and the driving means and the detection means are connected to a controller 15 to automate each operation.
Patent JP-S60155208-A (JP)
Title: Manufacture of hydromethyl group-containing low molecular weight 1,3-diene polymer and/or copolymer partially esterified with formic acid
Inventor: KURISUTOFU HERUMAN
IPC: C08C19/00
Filed: 1984-12-21
Abstract: A process for the production of low-molecular weight homo- and/or copolymers of 1,3-dienes carrying hydroxymethyl groups partially esterified with formic acid, comprises reacting homo- and/or copolymers of 1,3-dienes having an average molecular weight ( &upbar& Mn) of 500-8,000 with formaldehyde at temperatures of 150 DEG -300 DEG  C. under a protective gas atmosphere and optionally in the presence of a solvent and a stabilizer.
Patent JP-2000100790-A (JP)
Title: Plasma treating unit and treatment method using the same
Inventor: KITAGAWA HIDEO
IPC: H01L21/3065
Filed: 1998-09-22
Abstract: PROBLEM TO BE SOLVED: To enable high-speed treatment and the reduction of charge-up damages by making entering negative ions produced by the charge converting reaction between plasma particles and the surface of metal incident on a workpiece, thereby producing negative ions continuously and besides in high density. SOLUTION: Plasma 113, produced in a plasma generation space 102 disappears by recombining with electrons in the process of being transferred to a workpiece treatment chamber 105 through a transfer pipe 103, and the greater part becomes natural active species. A flow 116 of the neutral active species, having reached this workpiece treatment chamber 105, is brought into contact with the metallic member 106 provided within the workpiece treatment chamber 105. As a result of this contact, the so-called 'charge conversion reaction' where the particles of the neutral active species receive free electrons within metal arises. As a result, the negative ions drawn out of the plasma in this way are made to enter the substance 110 to be processed.
Patent JP-H11106154-A (JP)
Title: Disc brake device for elevator
Inventor: SATO YUJI
IPC: H02K7/102
Filed: 1997-10-01
Abstract: PROBLEM TO BE SOLVED: To reduce failures of a motor, etc., and to improve the reliability of the system by surely checking presence/absence of the release of a disk brake with simple constitution. SOLUTION: The changes in the respective clearances (to indicate the opening/closing of a brake) between an armature 4 of a brake electromagnet and a disk 6 for braking and a (braking) plate 7 are detected by a circuit forming an electric sensor of the change in the electrostatic capacity or the voltage, and the detected signal is outputted from an operation command circuit to an elevator control circuit. Because the control of an elevator is controlled after checking the brake opening/closing by the electric sensor, generation of an accident by the overload, etc., of a hoisting motor 1 can be avoided.
Patent JP-H06115460-A (JP)
Title: Floor structure for automobile
Inventor: KIMURA ATSUSHI
IPC: B62D25/20
Filed: 1992-10-07
Abstract: PURPOSE:To reduce load to a joint section combining a front floor panel with a rear floor cross member by providing an extension section for a cross member reinforcing section, and thereby spotwelding the extension section with a bolt anchor reinforcing section. CONSTITUTION:Load inputted to the side wall section 12B of a floor tunnel section 12 formed over a front floor panel 10 is transmitted to a rear floor cross member 24 via a joint section combining the front floor panel 10 with the rear floor cross member 24. Concurrently load inputted to the extension section 32 of a cross member reinforcing section 30 is transmitted to the rear floor cross member 24 via the cross member reinforcing section 30 spotwelded with a bolt anchor reinforcing member 14. This constitution thereby allows load inputted to a joint section combining the front floor panel 10 with the rear floor cross member 24, to be lowered. In addition, since the front floor panel 10 is connected to a center floor panel 26 at the cross member reinforcing section 30 within a closed cross sectional structure, space within a cabin is not impaired.
Patent JP-H06118324-A (JP)
Title: Optical beam scanner
Inventor: KURANISHI HIDEAKI
IPC: G02B26/10
Filed: 1992-10-07
Abstract: PURPOSE:To obtain an optical beam scanner capable of surely preventing laser beam from being emitted when a door is opened with simple constitution. CONSTITUTION:A housing which contains the laser beam scanning device and is provided with the openable and closable door and is provided with door opening/closure sensors 94 and 96 which detect the door being opened and closed. The sensor 94 is connected to a galvanometer mirror driving circuit 76 through an AND circuit 78 and when the door is opened and the output signal of the sensor 94 goes down to a low level, the input signal to the driving circuit 76 falls to a low level unconditionally, so that the driving circuit 76 reflects the laser beam made incident on a galvanometer mirror 48 to outside the field angle of a recording lens. Further, the sensor 96 is connected to AND circuits 72 and 82 and when the output signal from the sensor 96 falls to a low level, the emission of the laser beam for synchronization from a semiconductor laser 33 is stopped unconditionally; and a shutter 68 is rotated to cut off a laser beam for recording.
Patent JP-H10116395-A (JP)
Title: Equipment guard system
Inventor: OKADA KATSUHIKO
IPC: G08B23/00
Filed: 1996-10-09
Abstract: PROBLEM TO BE SOLVED: To switch the setting and releasing of a guard mode by only a reliable person even if he does not have a card by providing an individual identification means for identifying an individual by physical individual information and a mode switching means for changing over the setting and the releasing of the guard mode after the individual is identified with the means. SOLUTION: An entering person number detection means 4 detecting whether an entering person is one or plural and the individual identification means 1 constituted of a retina identifier for checking to which retina pattern of registrant who is previously registered a detected retina pattern is matched are provided in a gate zone 3. When one entering person exists, an identification processing by the individual identification means 1 is effectively executed for the first time. When one entering person exists and the detection pattern is matched with the registered pattern and he is judged to be a valid person for entrance, thereby permitting entrance for him. When the valid person for entrance passes through the gate zone 3 and he enters a closed area, the guard mode is automatically released.
Patent JP-H07117914-A (JP)
Title: Printer
Inventor: YAMADA MASAHIKO
IPC: B65H31/02
Filed: 1993-10-27
Abstract: PURPOSE:To provide a printer capable of surely cutting the paper with a simple action and having no paper jam and good quality. CONSTITUTION:A paper guide 3 guides the paper along the discharging direction of a continuous slip 16 and also guides it in the width direction. The length is shorter than the length of one slip by about 1-2cm for several printing lines. The paper can be surely cut by a simple action, no paper jam occurs, and the printing quality is not disturbed.
Patent JP-S63123547-A (JP)
Title: Automatic calking device having descent end setting unit
Inventor: KURANO TAKASHI
IPC: B21J15/00
Filed: 1986-11-12
Abstract: PURPOSE:To automatically and continuously calk the rivets having different heights at numerous points of a product by providing the descent end setting unit automatically adjusting the set position of a spindle main shaft on the automatic calking device having a spindle main shaft. CONSTITUTION:A spindle main shaft 1 is automatically adjusted at its set position by the pinion 6 fitted to the main shaft 1 and the descent end setting unit 5 consisting of the rack 7 provided on the device main body, motor 8 and control device. The product to be calked and a rivet are automatically located just under the main shaft 1 by X, Y tables and when the control device of the setting unit 5 is actuated, the main shaft 1 is descended with rotating and a rivet is calked by a punch 3. In case of calking the rivets of different heights the calking work is continued after automatically adjusting the position of the main shaft 1. The rivets having different heights can thus be calked automatically and continuously at many points of a product.
Patent JP-S61147384-A (JP)
Title: Recognizing device
Inventor: HIZUKA TETSUO
IPC: G06K9/62
Filed: 1984-12-20
Abstract: PURPOSE:To recognize patterns with stable feature parts by adding automatically a heavy coefficient to the important point of the feature part like the center part of a feature pattern generated by a feature dictionary generating means. CONSTITUTION:A dictionary matching means 8 compares and collates sequentially with many dictionary patterns stored in a dictionary storage means 6 with one another with respect to all combinations of them and selects the combinations of patterns which resemble each other very much respectively and have the degree of discordance lower than a certain reference, and selected patterns resembling each other are compared and collated with each other by a feature dictionary generating means 9, and the characterized difference is detected as a feature pattern. The output of the feature dictionary generating means 9 is given to a weight coefficient generating means 11, and coefficients where weight coefficients of feature parts are varied are stored a dictionary storage means 6 by a feature dictionary command from a weight coefficient generating means 11.
Patent JP-S61145567-A (JP)
Title: Electrostatic recording device
Inventor: TAKEDA MAKOTO
IPC: G03G21/00
Filed: 1984-12-19
Abstract: PURPOSE:To prevent a slip and deviation during the conveyance of a beltlike photosensitive body and to arrange a developing device, etc., with high precision by boring holes at the side end part of an electrostatic image carrier at equal intervals and providing a roller having a sprocket which engages those holes. CONSTITUTION:The electrostatic image carrier 11 of the photosensitive body unit is conveyed while circulated only by friction against the peripheral surface of a driving roller 14 according to the rotation of the driving roller 13. A no- image area at a side end of the carrier 11 is provided with plural hole parts 11a at equal intervals and the axial end part of a driven roller 13 is provided with the sprocket 13a which engages the hole parts 11a to prevent the belt from slipping and deviating. Consequently, no excessive force operates on the holes 11a of the carrier 11 and the holes 11a neither deform nor break. Further, the developing device 25 is arranged at the high precision.
Patent JP-2001089575-A (JP)
Title: Production of resin composition
Inventor: NAGAFUNE MASANORI
IPC: C08J3/20
Filed: 1999-09-22
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a resin composition containing a gypsum fiber, excellent in tenacity, showing less mold abrasion while securing the reduction of linear expansion coefficient, transparency, coloring property and elongating property. SOLUTION: This method for producing a resin composition containing the gypsum fiber is provided by heating gypsum hemi-hydride for releasing water of crystallization and compounding with a resin (except for a polystyrene resin).
Patent JP-H08134068-A (JP)
Title: 4-substituted alkylamino-pyrrolo(2,3-d)pyrimidine derivative
Inventor: TAKENOUCHI KAZUYA
IPC: A61K31/505
Filed: 1994-11-02
Abstract: PURPOSE: To obtain the subject new compound useful for preventing and treating hypoxemia involved in various respiratory diseases. CONSTITUTION: This new compound, a 4-substituted alkylamino-pyrrolo[2,3- d]pyrimidine derivative (a pharmacologically permissible acid-added salt thereof), is expressed by formula I (R<1> is H, an alkyl, an alkenyl or an aralkyl; R<2> is an alkyl, an alkenyl or an aralkyl; R<3> is H or a 1-3C alkyl; R<4> is a 1-6C alkylene; R<5> is a 2-6C alkylene, etc.; R<6> is H or a 1-3C alkyl; A and B are each O, S, etc.; (n) is 1 when R<5> is a 2-6C alkylene and an integer of 1-3 when R<5> is a 6-10C arylene), e.g. 2-allylamino-4-(trans-4-ethoxyethoxycyclohexyl) amino-7-methyl-7H-pyrrolo[2,3-d]pyrimidine or its sulfate. The compound of formula I is obtained, for example, from a compound of formula IV as starting material which is formed by cyclization between an acetal of formula II and cyanoacetate of formula III.
Patent JP-H09262256-A (JP)
Title: Emergency cart
Inventor: MISAWA RINTARO
IPC: B62D55/075
Filed: 1996-10-11
Abstract: PROBLEM TO BE SOLVED: To provide an emergency cart that the patient can get in and off in safety, capable of going down the stairs without trouble as well as going through on the flat ground. SOLUTION: Emergency cart is equipped with a pair of a crawler 3 right and left having a braking system controlled on and off by a drake lever 51. At the rear of the crawler 3 is applied a first tandem wheel system 6, movable up and down respectively at the ground level of the crawler 3, holding driving wheels 62, 63 by axis on the edges of the wheel board of which center is sustained in axis so that it can turn round free. Also equipped with is a second tandem wheel system 9 onward, having driving wheels 93, 94 which run through the flat ground keeping off the crawler 3 from the ground, also movable up and down respectively at the ground level of the crawler 3.  A stand 8 is further applied onto the rear edge of a vehicle frame 2 in the manner it turns round free so as to keep its position leaned backward when the cart goes through and serves to raise up the vehicle frame 2 when the patient gets in and off.
Patent JP-H03133090-A (JP)
Title: Dispersed type electroluminescent element
Inventor: KONDO KENICHI
IPC: H05B33/04
Filed: 1989-10-17
Abstract: PURPOSE:To ensure the long life of a dispersed type electroluminescent element even in use in an environment where ultraviolet rays are abundant by forming a layer containing supermicro particles of titanium dioxide between a light- emitting layer and a surface side moistureproof film. CONSTITUTION:Supermicro particles 9 of titanium dioxide are disposed between a light-emitting layer 3 and a surface side moistureproof film 5a or within the light-emitting layer 3. The supermicro particles of titanium dioxide can be readily and uniformly mixed in a desired amount with other materials, and also has a property of absorbing ultraviolet rays and visible transparency. A distributed type electroluminescent element therefore exhibits an excellent shielding effect and at the same time maintains high transparency against visible lights. This prevents densification of the fluorescent material of the light- emitting layer or deterioration of fluorescent pigment whereby the long life of the electroluminescent element is ensured.
Patent JP-H11110368-A (JP)
Title: Integrated circuit device
Inventor: MATSUI MITSUKIYO
IPC: G06F1/26
Filed: 1997-10-02
Abstract: PROBLEM TO BE SOLVED: To make low voltage, acceleration and low power consumption in an integrated circuit which is provided with a boosting circuit and an oscillator circuit, boosts external power supply internally and operates. SOLUTION: This device is provided with a booster circuit 2 which boosts power supply voltage, an oscillator circuit 1 and a constant current circuit 4 and supplies drive power to a load circuit 3. In such cases, the circuit 1 supplies a clock c that occurs to the circuits 3 and 2, the circuit 2 gives voltage VSS2 that boosts power supply voltage as a voltage control signal b to the circuit 4, and the circuit 4 gives voltage VSS4 that corresponds to the signal b to the circuits 1 and 3 and also gives prescribed constant current d to the circuits 1 and 3. By this, the low power consumption of the boosting circuit and the acceleration and low power consumption of the circuits 1 and 3 are realized.
Patent JP-H0695399-A (JP)
Title: Electrophotographic sensitive body
Inventor: NIIMI TATSUYA
IPC: G03G5/06
Filed: 1992-09-11
Abstract: PURPOSE:To provide an electrophotographic sensitive body having high sensitivity and very low residual potential. CONSTITUTION:When at least a photosensitive layer contg. both of an electric charge generating material and an electric charge transferring material is formed on an electric conductive substrate to obtain an electrophotographic sensitive body used in an electrophotographic process in which light for exposure for forming an image is incident from the substrate side, the concn. of the electric charge transferring material in the photosensitive layer is gradually increased from the side farthest from the substrate toward the side close to the substrate by imparting a multilayered structure having mutually different concns. or a single-layered structure having concn. gradient to the photosensitive layer.
Patent JP-H01110950-A (JP)
Title: Manufacture of sealing member for automobile
Inventor: NOZAKI MASAHIRO
IPC: B32B3/02
Filed: 1987-10-26
Abstract: PURPOSE:To make an end surface to be displayed in an external appearance into a color tone matched with a car body color, by applying a metallic coating to a cover layer, of rubber. CONSTITUTION:A sealing member 3 is provided by interposing between a forward edge of an engine hood 1 and the top of a head lamp 2. A main body 31 of the sealing member 3 is comprised of sponge rubber, a cover layer 32 comprised of rubber not containing carbon black is formed on the front end surface 311 of the main body 31 and a metallic coating 33 is applied to the cover layer 32. With this construction, the engine hood 1 and sealing member 3 display a feeling of one body and an external appearance of the front part of an automobile becomes smart.