baber/WOPTO huggingface dataset:
Patent JP-H03183374-A (JP)
Title: Oscillation wave motor
Inventor: FUKUI HAJIME
IPC: H02N2/00
Filed: 1989-12-08
Abstract: PURPOSE:To control a motor stably by providing an oscillation state monitoring means, a detecting means producing a first output for a predetermined oscillation state, a frequency modifying means, for prohibiting modification of frequency in response to the first output, and means for regulating the monitoring means or the detecting means for a predetermined time at the time of frequency modification. CONSTITUTION:Upon dropping of the frequency of an oscillation wave motor below a resonance frequency, set frequency of an oscillator 8 is elevated by one step. At the same time, a time required for settlement of overshoot of phase is set at PRESET terminal of a counter 27 and time counting is started. Upon elapse of settling time, a CPU 24 resumes phase detection and control.
Patent JP-H07176899-A (JP)
Title: Components assembling equipment
Inventor: HONMA YUTAKA
IPC: H05K13/04
Filed: 1993-12-20
Abstract: PURPOSE:To easily adjust the descent amount of a nozzle by anyone, irrespectively of skill of an operator. CONSTITUTION:A nozzle abutting detection equipment 80 measures the descent amount of a nozzle from the position where the nozzle is made to descend until the detection part position of the detection equipment 80 before the automatic operation of a coating work is started, to the position where the abutting of the nozzle is detected by the detection equipment 80. The measured descent amount is stored in an RAM 65. At the time of coating work, the nozzle is made to descend by a CPU 67 on the basis of descent amount data.
Patent JP-H06168104-A (JP)
Title: Electronic computer
Inventor: MAEDA KYOKO
IPC: G06F5/00
Filed: 1992-11-30
Abstract: PURPOSE:To arbitrarily set the number of digits of a quotient and that of the remainder to calculate and display them. CONSTITUTION:When a remainder division key 'remainder divided by ' of a key input part 12 is used to execute the division for calculation of the quotient and the remainder of, for example, '20divided by 3', the frequency in operation of a calculation execution key '=' is stored in a digit designating register BE of a RAM 14, and division to the tenth's is executed and the quotient '6.6' and the remainder '0.2' are displayed on a display part 15 together with a mark 'remainder divided by 'indicating the remainder division mode at the time of the first operation of the calculation execution key '=', and division to two places of decimals is executed and the quotient '6.66' and the remainder '0.02' are displayed at the time of the second operation of the calculation execution key '=', and division to three places of decimals is executed and the quotient '6.666' and the remainder '0.002' are displayed at the time of the third operation of the calculation execution key '='.
Patent JP-H09163003-A (JP)
Title: Centralized monitor and controller
Inventor: SHIMOYAMA KAORU
IPC: H04M11/00
Filed: 1995-12-08
Abstract: PROBLEM TO BE SOLVED: To enable a centralized monitor and controller, which is not provided with a no-ringing line, to perform terminal control, terminal data collection, etc., through a no-ringing line. SOLUTION: Normally, a centralized monitor and controller 2a which is not provided with a no-ringing line communicates with terminals 5a and 5b only by a general subscriber line 3a. When the centralized monitor and controller 2a requests a centralized monitor and controller 2b provided with a no- ringing line 4 to ask terminal data collection through the no-ringing line 4 and no-ringing control of terminal control or the like by a public network 7, the requested no-ringing control for, for example, the terminal 5a is intercepted by the centralized monitor and controller 2b, and the result is transferred to the centralized monitor and controller 2a through the public network 7.
Patent JP-2000204277-A (JP)
Title: Functional molded article and preparation thereof
Inventor: OKAMOTO HIROSHI
IPC: C08L101/16
Filed: 1999-11-10
Abstract: PROBLEM TO BE SOLVED: To provide a functional molded article wherein loss of functional components through volatilization is inhibited at melt molding, functional components such as catechins, etc., which are incorporated therein are fixed to be water-resistant, the functional components do not elute easily even when washed with water, and therefore functionality such as antibacterial property or deodorant property is maintained over a long period, and a preparation process thereof. SOLUTION: A functional component (a) having an antibacterial property or deodorant property chosen from the group consisting of catechins, saponins, tea leaf powders, tea leaf extracts and tannin (tannic acid) and a ceramics component (b), preferably in the form of a complex particle thereof (X), are blended in a molding resin (Y) and melt molded to obtain the functional molded article such as a filament or film. Preferably, the complex particle (X) is a particle of a composite agglomerate wherein the ceramics (b) agglomerate in a state containing the functional component (a).
Patent JP-H04190888-A (JP)
Title: Scum collecting device
Inventor: OKUMURA CHIKAHIRO
IPC: C02F1/40
Filed: 1990-11-22
Abstract: PURPOSE:To permit scum to be accurately scraped and collected at a predetermined place by a method wherein sludge scraping plates are securely provided at predetermined intervals along and between a pair of bendable endless means passed around a pulley set. CONSTITUTION:When a sewage treating equipment is placed in operation, a sludge scraping device 30 is driven in the settling pond 20 and a scum scraping device 50 is then driven by the power elicited from the endless chains 35 of the sludge scraping device 30. Since the sewage runs into the settling pond 20 from the entrance opening of the front wall 22 thereof, flows from upstream to downstream and is discharged from an exit opening of the rear wall 23 thereof, the sediment is collected in a sludge collecting pit 24 by a sludge scraping plate 36 of the sludge scraping device 30. On the other hand, the scum 27 floating on the water surface 26 is carried to a scum gutter 25 by a scum scraping plate 57 of the scum scraping device 50 and discharged therefrom.
Patent JP-H07172320-A (JP)
Title: Transport truck
Inventor: OSHIRO TATSUKI
IPC: B62B5/00
Filed: 1993-12-20
Abstract: PURPOSE:To provide a transport truck which can be combined so as to coincide with a use purpose and at the same time can be used for many purpose because of the simplicity of assembling and disassembling CONSTITUTION:Plural caster 5 are fitted to the lower part of a base plate 3, and at the same time a support 7 is standingly provided at the approximate center portion of the base plate 3, and the suitable number of the same base plate 9 is provided at the support 7 at appropriate intervals.
Patent JP-H11137697-A (JP)
Title: Light beam treating instrument
Inventor: KURODA YASUO
IPC: A61N5/06
Filed: 1997-11-07
Abstract: PROBLEM TO BE SOLVED: To provide a light beam treating instrument incorporating a device absorb-removing generated smoke and soot. SOLUTION: At the light beam treating instrument treating by irradiating arc light made by the arc discharge of carbon electrode bars 26 to an affected part by reflecting by a reflecting pot 12, the pot 12 is constituted of an inner pot 16 and an outer pot 14 electrically insulated from each other and a metallic filter 38 charging smoke, soot, etc., generated by arc discharge is arranged at the opening part 18 of the pot 12. In addition, the pot 16 is charged to a pole opposite to the filter 38 to allow the pot 16 to electrostatically absorb the smoke, soot, etc., charged by the metallic filter 38 to reduce the exhausting amount of the smoke, soot, etc.
Patent JP-H11154734-A (JP)
Title: Formation of thin film capacitor
Inventor: TAKAYAMA KOJI
IPC: H01G4/33
Filed: 1997-11-21
Abstract: PROBLEM TO BE SOLVED: To allow a high-quality dielectric film to be formed between an upper and a lower electrodes of a thin film capacitor, by forming a dielectric thin film in two steps, and by forcibly removing foreign matters deposited on the surface of the already formed dielectric thin film portion between the first step and the second step. SOLUTION: A dielectric film is formed in two steps. That is, after having formed a first electrode 11, a first dielectric film 21 is formed to a thickness that is half its predetermined thickness T over the entire surface of a substrate by sputtering. If foreign matters 61 are deposited on the electrode 11 for some reason during the formation, relatively large foreign matters on the surface of the film 21 are forcibly and reliably removed by means of a physical removing force through injection of pure water or a cleaning solution for brushing. Then, fine foreign matters that cannot be removed by injection for brushing are separated and removed by means of ultrasonic vibrations using an ultrasonic cleaner. As a result, the foreign matter 51 can be removed from a pinhole 41.  A second dielectric thin film 22, which covers the remaining half of the thickness of the dielectric film, is thereafter formed by sputtering.
Patent JP-H09158995-A (JP)
Title: Torque detecting device for deflection meshing gear device
Inventor: HORIUCHI MASASHI
IPC: G01L5/00
Filed: 1995-12-08
Abstract: PROBLEM TO BE SOLVED: To detect rotary torque of a deflection meshing gear device in a constitution different than in the past, and further, with good accuracy. SOLUTION: In a cup-shaped flexible external gear 3 for a deflection meshing device, an approximate straight line A1 of a detection value showing a magnetic impedance change relating to a torque change, obtained in an end part 31a of a barrel part 31 of this gear 3, has a reverse gradient to an approximate straight line A2 of a detection value showing a magnetic impedance change relating to a torque change obtained in a boundary part 4 between a diaphragm 32 and a boss 33 of the flexible external gear. Based on these two approximate straight lines A1, A2, a torque detection characteristic, passing a zero point further with linearity, can be obtained. Based on this characteristic, rotary torque of a deflection meshing gear device can be accurately detected.
Patent JP-H01161609-A (JP)
Title: Welding cable
Inventor: KIMURA MASAHIDE
IPC: H01B7/00
Filed: 1987-12-18
Abstract: PURPOSE:To increase the life of a welding cable and improve the operability of a welding machine by dividing the end section of the welding cable into a group of multiple conducting wires and making the diameter of copper wires at the portion of a pressing terminal. CONSTITUTION:Multiple copper wire small bundles 1 each formed with multiple copper fine wires 1a are twisted and covered with a cable jacket 2, a pressing terminal 3 is fitted to each copper wire small bundle 1 or multiple copper wire small bundles 1, and the pressing terminals 3 are fixed to a cable terminal 4 made of a copper plate. The diameter of the copper wire is made thinner than the skin depth for the alternate current of about 50Hz, the current density in the copper wire bundles is made nearly uniform, and the local heating can be prevented. The life of a soldering cable is thereby increased, and the operability of a welding machine is improved.
Patent JP-H05135090-A (JP)
Title: Logical expression evaluation computing element
Inventor: NISHIKAWA TAKESHI
IPC: G06F19/00
Filed: 1991-11-08
Abstract: PURPOSE:To provide the logical expression evaluation computing element which executes the evaluation of a logical expression at a high speed. CONSTITUTION:The logical expression of an evaluated system is loaded in a vector register 3 as vector data expressing the respective constitutive elements with numerical values corresponding to the class and successively arranging them. The control means 41 of a logical expression evaluation computing element 4 continuously and successively reads the constitutive element of the logical expression in the form of the vector data stored in the vector register and based on the result of judging the class of each read constitutive element and the current states of respective means 43-46, when it is necessary to actually execute calculation, the calculation is executed by using an evaluated value calculating means 42. Then, the result is held in an evaluated value holding means 43 and concerning a logical expression part corresponding to the second data to be calculated of an operator for which the actual calculation become unnecessary, for example, corresponding to the second data to be calculated of an OR operator when the current intermediate evaluated value is '1', a control signal required for advancing the evaluation of the logical expression is generated while skipping the reading of that part. Then, the evaluation of the logical expression is advanced while controlling the relevant means 43-46.
Patent JP-H04191097-A (JP)
Title: Magnetic card
Inventor: NAGAKI KOJI
IPC: B42D15/10
Filed: 1990-11-27
Abstract: PURPOSE:To make it possible to use the entire surface of the magnetically recordable layer side of a magnetic card as a surface for printing by applying a magnetically recordable layer on the entire surface of a vinyl sheet previously, then providing a protecting layer of a specific thickness which consists of thermoplastic resin on the magnetically recordable layer and further providing a shielding layer on the protecting layer. CONSTITUTION:A magnetic card 10 is formed by thermally depositing the layers of base vinyl chloride sheets 11, 12, 14 under pressure. In addition, on one surface of the base 11 of the magnetic card 10, a magnetically recordable layer 21, a protecting layer 24, a silver layer 22 which is a silver-colored shielding layer and a white layer 23 which is a white shielding layer are laminated sequentially. The silver layer 22 and the white layer 23 conceal the color veins of the magnetically recordable layer 21. Further, characters and designs 31 and their print protecting layer 3 are printed sequentially on the top layer. The shielding layer can be substituted by either of the silver layer 22 or the white layer 23. The recommended thickness of the protecting layer 24 is about 0.1 to 20mum so that the magnetically recordable layer 21 does not peel off or become lost partly. In addition, characters and designs are printed on one surface of the base 12 and the base 14 of a transparent sheet protects printed characters and designs 32.
Patent JP-H11161292-A (JP)
Title: Voice recognition device
Inventor: HONDA HITOSHI
IPC: G10L15/10
Filed: 1997-11-21
Abstract: PROBLEM TO BE SOLVED: To suppress deterioration of recognizing caused by background noise or the like. SOLUTION: An input voice signal is analyzed by a sound analyzing part 12 to extract a characteristic quantity necessary for recognition. In a recognition part 13, a processing for scoring a plurality of reference pattern stored in a memory part 14 by use of the characteristic quantity is performed first, and a recognition processing for determining a word or word sequence corresponding to the input voice signal is then performed on the basis of the scores to the reference patterns. In this case, a part or all of the scores to the reference patterns scored in the scoring processing and used in the recognition processing are changed by means of threshold processing in a score changing part 16. By changing the scores, deterioration of the recognizing performance can be suppressed when the score to a prescribed reference pattern is too low or too high. When the score to a silent reference pattern is lower than a threshold, the threshold is changed so as to be the score, whereby a judgment error of no voice can be minimized.
Patent JP-H05135598-A (JP)
Title: Semiconductor memory
Inventor: IWASA SHOICHI
IPC: G11C11/417
Filed: 1991-11-08
Abstract: PURPOSE:To provide a semiconductor memory with a high degree of integration even though the constitution is aim NOR type. CONSTITUTION:A memory cell array has a row placement in which a bit line 4, a MOS transistor 8, an intermediate line 6 and a MOS transistor 8 are placed in a repetition and a column placement in which a word line 2 and a MOS transistor 8 are placed in a repetition. The source of each transistor 8 is connected to an adjacent intermediate line 6 and the drain is connected to adjacent bit line 4. Moreover, gates of MOS transistors 8 which are adjacent to each other in the row direction are alternatively connected to up and down word lines 2.
Patent JP-H08162891-A (JP)
Title: Surface mount type piezoelectric vibrator
Inventor: IIZUKA MINORU
IPC: H03H9/19
Filed: 1994-11-29
Abstract: PURPOSE: To obtain the surface mount piezoelectric vibrator in which miniaturization and low height are realized, and excellent shock resistance is attained without a cause of unstable electric characteristic. CONSTITUTION: A base 2 is an insulation base made of a ceramic and an electrode pad is formed to an upper part 21. Flat and support use metallic plates 3, 4 are arranged to an upper part of the electrode pad opposite to each other and in electric continuity with the electrode pad. The metallic plates 3, 4 have a base adhered part, a buffer part in succession to the base adhered part and a mount part of a piezoelectric vibrator in succession to the buffer part and they are formed to be a channel shape and almost the same in the shape. The electrode pad and the base adhered part are welded so as to be on an diametrical position by spot welding and the mount part and lead electrodes are welded by using a weld member.
Patent JP-2000148111-A (JP)
Title: Display device, external memory unit, and control system
Inventor: SHIMIZU ATSUSHI
IPC: G09G5/00
Filed: 1998-11-12
Abstract: PROBLEM TO BE SOLVED: To flexibly realize user's desired function in a display device by a minimum addition by allowing a bus connecting to an arithmetic means to be fetched from a mounting portion. SOLUTION: A control device 1 is an independent distributed type control device, and has a CPU unit 11, #1 and #2 radio communication units 12, a wire communication unit 13, #1 and #2 I/O units 14, and these units are connected with an I/O bus 5 through cables 6. In this case, the radio communication units 12 having a control device, a display device 2 for performing two-way communication through radio communication for the radio communication units 12, and a display device 3 for performing two-way communication through wire communication for the wire communication units 13 are provided. The bus 5 connected with an arithmetic means can be fetched from a mounting portion.
Patent JP-H11114730-A (JP)
Title: Extruded material fitting structure and heat sink
Inventor: TERADA ATSUSHI
IPC: B23P19/02
Filed: 1997-10-17
Abstract: PROBLEM TO BE SOLVED: To easily connect a hollow extruded material to tubing or barstock by pressing the tubing or barstock into a hollow part formed at a recessed bottom part of the hollow extruded material, partially or over the whole length so as to have almost the same outline shape as the inserted tubing or barstock. SOLUTION: A heat sink manufactured using an extruded material of aluminum is formed of strip protruding parts 1a and recessed parts 2a, and the diameter (d) of a hollow part is to be equal to or slightly smaller than the outer diameter d1 of a copper pipe 3 to be inserted therein. When the copper pipe 3 is pressed into the heat sink, the spaces of the protruding parts 1a of the heat sink are enlarged. Slight tolerance difference at the time of extruding the extruded material is therefore absorbed by spring force at the strip protruding and recessed parts so as to obtain appropriate connection.
Patent JP-H09157140-A (JP)
Title: Shampoo composition
Inventor: SANO KEIGO
IPC: A61K8/42
Filed: 1995-12-11
Abstract: PROBLEM TO BE SOLVED: To obtain a shampoo composition having excellent foaming property, improved foam elimination and creak feeling in rinsing without stiff feeling of hair after drying and having excellent finished feeling. SOLUTION: This shampoo composition contains following (A), (B) and (C) components: (A) at least one kind of a component selected from an N-long chain acylthreonine salt and an N-long chain acylalanine salt (e.g. N- cocoylalanine triethanolamine), (B) at least one kind of aliphatic alkanolamide expressed by the formula (R<1> CO is a lauric acid residue or a myristic acid residue; R<2> is H, a 1-3C hydroxyalkyl or -(C2 H4 O)n -H; (n) is 2-4; R<3> is a 1-3C hydroxyalkyl or -(C2 H4 O)n -H) (e.g. lauric acid diethanolamide) and (C) at least one kind of betaines (e.g. trimethylglycine). Preferably, this shampoo composition is composed of respectively 0.5-30wt.% of (A) and (B), and 0.2-20wt.% of (C) and adjusted to pH5-10 to improve feeling of hair after drying.
Patent JP-2001144278-A (JP)
Title: Light receiving element array
Inventor: KOMABA NOBUYUKI
IPC: H01L31/10
Filed: 1999-11-12
Abstract: PROBLEM TO BE SOLVED: To provide a light receiving element array in which the size and pitch of the light receiving element array can be decreased and crosstalk to an adjacent light receiving element can be reduced. SOLUTION: In the light receiving element array having a mesa structure formed by isolation etching a light receiving element comprising a multilayer semiconductor layer, an n-InP layer 32, an I-InGaAs layer (light absorbing layer) 34, and a p-InP layer (window layer) 36 are formed on an n-InP substrate 30. Elements are isolated by etching an InGaAs layer 26 and an InP layer 38 and coated with an insulation film 38. A p-type ohmic electrode 40 is formed on the p-InP layer 36 of each light receiving element and a common n-type ohmic electrode 42 is formed on the rear surface of the n-InP substrate 30.
Patent JP-H05154785-A (JP)
Title: Automatic tool exchanger
Inventor: ASADA ICHIRO
IPC: B23B31/107
Filed: 1991-12-05
Abstract: PURPOSE:To assure the action of a lock pin when a tool plate is fitted or separated and maintain the quick work of a robot hand by reciprocating the lock pin of a fixed plate with a link system. CONSTITUTION:When a moving piece is moved, joint sections of the first and second moved connecting rods 7, 8 connected to it are moved in the same direction as the moving direction of the moving piece. The reciprocating direction of a lock pin 5 is nearly perpendicular to the moving direction of the moving piece, the first and second moved connecting rods 7, 8 are aligned on a straight line to advance the lock pin 5, they are folded into a V-shape to retreat it, thus the lock pin 5 can be reciprocated. The action of the lock pin 5 is surely maintained by a link system, and a tool plate 2 is quickly locked or unlocked to the fixed plate 1.
Patent JP-H06125949-A (JP)
Title: Air mattress device
Inventor: GOTO KOJI
IPC: A61G7/05
Filed: 1992-10-19
Abstract: PURPOSE:To prevent the body from sinking rapidly when supplying air to a plurality of air cells in sequence by causing the air cell just before that to which air is being supplied to be kept swelling to support the body. CONSTITUTION:A rotary valve 5 for controlling air feed to a plurality of air cells 1-1 to 1-N is provided with a main air feed through hole communicated with a main air feed groove through which air from an air pump 4 is injected into a specified air cell, and while air is injected into the specified air cell, air filling the air cell just before the specified one is not discharged. Rotation of the rotary valve 5 causes a large quantity of air to be injected into one specified air cell to swell the cell, and while that cell swells the air cell just before it is kept swelling.