baber/WOPTO huggingface dataset:
Patent JP-H0275180-A (JP)
Title: Conduction-connecting structure
Inventor: EDAKAWA TOSHIYUKI
IPC: G09F9/00
Filed: 1988-09-12
Abstract: PURPOSE:To invariably obtain conduction connection with a stable contact face by shrinking a slender fiber-shaped conductor into a cotton shape with elasticity and flexibility and inserting it into the sliding section and rotating section of a device. CONSTITUTION:A CRT carrier 7 fixed to a controller 1 is cylindrical and closed with a flat plate at the lower section, and shafts 5 and 6 protruded from a CRT are inserted into it and rotated. A conducting material 8 is packed in a gap between the slender shaft 6 and the carrier 7, and its jumping out is suppressed by the large portion of the shaft 5. The conducting material 8 is made by shrinking a slender fiber-shaped conductor into a cotton shape and has elasticity and flexibility, even if the CRT is tilted by the gap quantity between the shaft 5 and the carrier 7, the widened portion is expanded, the narrowed portion is shrunk, and they are kept in contact and conduction at any portion. The stable grounding can be invariably obtained regardless of the direction and inclination between the controller 1 and the CRT 2.
Patent JP-S60123299-A (JP)
Inventor: OOISHI FUMIO
IPC: B26D7/06
Filed: 1983-12-02
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-H0672580-A (JP)
Title: Frictional paper separation feeder
Inventor: ANDO SHUNICHI
IPC: B65H3/52
Filed: 1992-08-26
Abstract: PURPOSE:To prevent paper sheets separately fed by means of a fricational separation method from being in the condition of non-fed and to make it possible to feed paper sheets continuously. CONSTITUTION:A fricational paper separation feeder, which is equipped with paper sheet separation feeding units 2, 5 to feed paper sheets after separating each paper sheet paper 1 mounted thereon, is provided with speed sensors 7a to 7e to detect the paper sheet feeding speed of the paper sheet 1 and also with a push pressure adjusting means, which increases the push pressure of the paper sheet separation feeding units 2, 5 against the paper sheet 1 in response to the results detected from the speed sensors 7a to 7e in the case when the paper sheet feeding speed detected by means of the speed sensors 7a to 7e is slower than the normal paper sheet feeding speed.
Patent JP-H05112017-A (JP)
Title: Piezoelectric actuator
Inventor: SODA SEIJI
IPC: B41J2/295
Filed: 1991-09-06
Abstract: PURPOSE:To transmit efficiently generated heat of a piezoelectric element to a metal member and obtain a stable motion by extending one of external electrodes to a point where it is brought into contact with the metal member in a device wherein one end of a piezoelectric element on the outer peripheral face of which a pair of the external electrodes are formed, is fixed on the metal member. CONSTITUTION:A printing element is constituted of an expansion mechanism part 1, a piezoelectric actuator 21 and a base part (a metal member) 3. In the piezoelectric actuator 21, each block 9 and 10 is fixed on both ends of a piezoelectric element 8 and a pressure is given to the piezoelectric element 8 by means of a pair of springs 11. In addition, a pair of external electrodes 12 and 22 are formed on the outer peripheral face of the piezoelectric element 8 and one end of the piezoelectric element 8 is fixed on the metal member 3. In the above described constitution, one of the external electrodes is extended to a point where it is brought into contact with the base part 3a of the metal member 3. Heat generated when the piezoelectric element 8 is driven is efficiently transmitted to the metal member 3 through one of the external electrodes 22 and is dissipated outside.
Patent JP-H0274056-A (JP)
Title: Chip carrier and chip carrier array
Inventor: KITAYAMA YOSHIFUMI
IPC: H01L23/12
Filed: 1988-09-09
Abstract: PURPOSE:To enable the arrangement of external electrodes at a narrow pitch by a method wherein IC connecting lands 4 are provided on the front side of a carrier substrate and the external electrodes are formed on the rear side of the carrier substrate, and the IC connecting lands and the external electrodes are connected with each other via through-holes formed inside the peripheral edge penetrating through the carrier substrate. CONSTITUTION:IC connecting lands 4 and external electrodes 7 are formed on the front and the rear of a carrier substrate respectively, and the IC connecting lands 4 and the external electrodes 7 are connected with each other via through-holes 6 formed inside the peripheral edge penetrating through the carrier substrate 2. By this setup, the external electrodes 7 are provided on the rear of the carrier substrate 2, so that they can be not only formed at an optional and narrow pitch but also connected to electrodes formed on the substrate 2 through a reflow soldering or the like and made small in size, and consequently a chip carrier can be micronized.
Patent JP-H0676789-A (JP)
Title: Esi mass spectrometer
Inventor: MIMURA TADAO
IPC: H01J49/04
Filed: 1992-08-26
Abstract: PURPOSE:To improve sensitivity of an ion peak of a subject sample molecule of detection by keeping conditions in which the sample is atomized from a forward end of an ESI probe, or conditions till the atomized sample reaches a thin hole electrode stable for accelerating ion evaporation. CONSTITUTION:A first cover 20 covers a space including an ESI probe 3, and a first thin hole electrode 6 facing it, and an air discharge fan 12 and an air intake port 14 are provided. A second cover 21 is positioned inside the first cover 20 to cover between the ESI probe 3 and the first thin hole electrode 6, its one end is connected and fixed to a surface of the first thin hole electrode 6 or a plate surface 9 supporting it, and an end plate 21a having a hole 21b is provided at the other end of the second cover 21. A forward end of the ESI probe 3 is introduced into the cover 21, and the inside of the cover 21 is set as an ionization space I.
Patent JP-H0785481-A (JP)
Title: Optical head
Inventor: YOSHIZAWA TAKASHI
IPC: G11B7/135
Filed: 1993-09-13
Abstract: PURPOSE:To obtain a low-cost optical head in which a shift correcting member is formed out of a single component. CONSTITUTION:The optical head is provided with a semiconductor laser 22 for supplying an optical beam to an optical disk, a collimator lens 25 for converting a laser beam to be supplied from the laser 22 to parallel luminous fluxes, an objective lens for converging the fluxes converted by the lens 25 to the disk, and correcting means provided between the lens 25 and the objective lens to move a luminance center of the fluxes toward an arbitrary direction. The correcting means is inclined at both end faces in a parallel state and formed out of a light permeable circular cylinder to satisfy relationship of DXsin(2theta)<2h, when its diameter is D, its height is h and an angle formed between its optical axis and an end face of the cylinder is theta, and a ridge of the cylinder is set to parallel to the optical axis.
Patent JP-2000071441-A (JP)
Title: Acoustic ink jet print head
Inventor: JEAN-MICHEL GERIN
IPC: B41J2/015
Filed: 1999-08-11
Abstract: PROBLEM TO BE SOLVED: To provide an acoustic ink jet print head, eliminating the disperse of a high electric power and maximizing the strength of sound waves upon arriving of the sound waves at respective openings by controlling and regulating respective converters individually while reducing the net amount of RF power required for the injection of liquid drops. SOLUTION: An acoustic ink jet print head 60 is provided with a sheet type glass substrate 64, a plurality of converters 70 arranged on the glass substrate, and a plurality of control circuits 72 corresponding to each of a plurality of converters. Each of the control circuits are connected electrically to respective converters. Each of the converters are constituted and arranged so as to response to respective control circuits and oscillate resonance frequencies determined by respective converters and the glass substrate.
Patent JP-S6380910-A (JP)
Title: Meandering control method for rolled stock
Inventor: NAKAYAMA MAKIJI
IPC: B21B37/00
Filed: 1986-09-25
Abstract: PURPOSE:To perform the more accurate meandering control of a rolled stock by combining a control system based on only a meandering amount detected by a meandering sensor installed on the outlet side of a rolling stand and a compensation system considering a transfer time of the rolled stock. CONSTITUTION:A meandering amount of a rolled stock is detected by a meandering sensor installed on the outlet side of a rolling stand. The above stand controls meandering of the stock based on the detected meandering amount. In the above meandering control method, a control system having an optimum control characteristic is designed based on only the detected meandering amount. Further, a compensation system considering a transfer time of the stock from the above rolling stand to the above meandering sensor is designed. Meandering control for the stock is performed by combined use of the control system and the compensation system separately designed to each other. Thus, the allowable setting range of a gain in the control system is expanded, so that the control characteristic is improved to perform the more accurate meandering control.
Patent JP-H0787789-A (JP)
Title: System and circuit for control of double-voltage drive motor
Inventor: YO YASUKAZU
IPC: H02P7/298
Filed: 1993-09-13
Abstract: PURPOSE: To secure speed variation effect by stabilizing torque variation, which occurs, when a series motor, etc., is driven in a lowvoltage state. CONSTITUTION: An auxiliary exciting power source P101 is connected through an auxiliary field winding F101, provided across a series field winding S101 of the series motor which consists of an armature circuit and the series field winding S101 connected in series with it or a compound motor having a parallel field winding F102 connected to the series motor in parallel with the same polarities and a diode CR101 for supplementing the exciting force of the series field winding S101 at the time of low-voltage operation, thereby increasing the torque of an armature A101.
Patent JP-2001053640-A (JP)
Title: Device and method for radio communication
Inventor: SHOJI YOZO
IPC: H04B1/3822
Filed: 1999-08-11
Abstract: PROBLEM TO BE SOLVED: To lower the manufacture cost of a transmitter and a receiver, to simplify the constitution of the receiver, and to perform signal transmission of high quality. SOLUTION: This radio communication device 30 consists of a transmitter 31 and a receiver 32. The transmitter 31 is equipped with an intermediate- frequency-band modulating circuit 312, a local oscillator 316, a product unit 312, a 1st transmitting antenna 315 which transmits a radio modulated signal from the product unit 312 as a V-polarized wave by radio, and a 2nd transmitting antenna 318 which transmits an unmodulated carrier from the local oscillator 316 as an H-polarized wave by radio.  The receiver 322 is equipped with a 1st receiving antenna 321 which receives a radio modulated signal, a 2nd receiving antenna 323 which receives an unmodulated carrier, a product unit 327 which multiplies the radio modulated signal and unmodulated carrier to obtain an IF-band modulated signal, and an intermediate-frequency band demodulating circuit 328 which demodulates the IF-band modulated signal.
Patent JP-H0276098-A (JP)
Title: Plant abnormal state display device
Inventor: TOMINAGA MASAMI
IPC: G08B23/00
Filed: 1988-09-13
Abstract: PURPOSE:To shorten a time required to recognize an abnormal state by an operator by displaying the abnormal part and the abnormal level of a plant on a CRT display device in a chart. CONSTITUTION:An abnormal data detecting means 3 finds the abnormal part and the level of the abnormal state in an object to be monitored, and generates display data on the CRT display device 7 based on the abnormal part and the level of the abnormal state of the object to be monitored by a data generating means 4 for display. Also, the display format on the CRT display device 7 of a plant state is expressed in a crisscross matrix table by arranging the objects A0, A1, A2...Am horizontally and arranging monitoring items B0, B1, B2...Bl in sequence of alarm importance vertically. Also, as for display in the matrix in an individual group, levels by stages from the abnormal state (quality and quantity) of the monitoring item to a normal state are provided, and color switching and display in bar chart corresponding to the level is performed. In such a way, the operator can recognize the level of the abnormal state rapidly.
Patent JP-S63111810-A (JP)
Inventor: BINU PATERU
IPC: A61K8/00
Filed: 1987-09-10
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-S6192758-A (JP)
Inventor: HIYUU RANDORUFU ROURII
IPC: B22D11/115
Filed: 1985-10-11
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-H0895763-A (JP)
Title: Method for fetching component program in original program
Inventor: HONDA ISAO
IPC: G06F9/06
Filed: 1994-09-22
Abstract: PURPOSE: To fetch a component program into an original program in a form making it easy to understand a hierarchical structure by regarding the column position where a fetching-in instruction for a component program is described as a head column, and fetching a specified component program in and outputting it. CONSTITUTION: An original program file 1 contains plural original programs and a component program file 2 contains various component programs. Further, an instruction parameter specifying an original program is inputted from an input device 3 to a preprocessor 4. The preprocessor 4 inputs the instructions of the original program specified from the input device 3, step by step, but when the fetching-in instruction for the component program appears, the specified component program is fetched in from the file 2 and expanded in the original program, which is outputted to an output library.
Patent JP-S6383021-A (JP)
Title: Liquid formulation composition for internal use
Inventor: FURUKAWA MIKIO
IPC: A61K31/122
Filed: 1986-09-26
Abstract: PURPOSE:To obtain a liquid formulation composition for internal use, containing specific amounts of oil-soluble vitamins and methylated cyclodextrin and having improved stability as well as effects. CONSTITUTION:A liquid formulation composition obtained by blending 0.01-10.0wt% oil-soluble vitamins, e.g. consisting of one or two or more of vitamins A, D, E, F, unbiquinone or vitamin K, and a methylated cyclodextrin expressed by the formula (A is methyl or H; n is 6-9, provided that at least one of 3n A is methyl) at 1/2-20 times, preferably 1-10 times weight ratio based on the vitamins. The oil-soluble vitamins are preferably pretreated with the methylated cyclodextrin to sufficiently include the oil-soluble vitamins therein. The composition is capable of promoting recovery of physical and mental fatigues while readily tasting refreshing feeling without water by forming into the liquid formation.
Patent JP-S6470532-A (JP)
Title: Polyether sulfone
Inventor: OKITSU KIYOSHI
IPC: C08G65/40
Filed: 1987-09-11
Abstract: PURPOSE:To obtain a polyether sulfone, exhibiting a specific value or below of gel fraction after heating at high temperatures and having excellent high- temperature thermal stability without increasing melt viscosity or changing the color to light yellow brown color during molding. CONSTITUTION:A polyether sulfone having <=7% gel fraction after heating at 400 deg.C for 1hr and recurring units expressed by the formula. This polyether sulfone is obtained by reacting bisphenol S with potassium carbonate containing K in an amount of 5-20mol.% excess of one phenol group and dichlorodiphenyl sulfone in an amount of 2-10mol.% excess.
Patent JP-S6382002-A (JP)
Title: Antenna system for radio direction finding
Inventor: MIWA KATSUJI
IPC: G01S3/04
Filed: 1986-09-25
Abstract: PURPOSE:To obtain an antenna system which has a small site error even to a radio wave short wavelength like an ultrasonic wave by arranging plate type antennas which are axially symmetric about respective parabolas on >=3 parabolas in a detection plane. CONSTITUTION:Antennas 11 - 14 are plate type antennas provided on parabolas (a), (b), (c) and (d) at 90 deg. intervals, and constituted by arranging conductor plates which are axially symmetric about the respective parabolas, e.g. square aluminum plates so that their diagonals coincide with the parabolas. Consequent ly, directivity characteristics of the antennas 11 - 14 are cardiod type unidirectivity shown in a figure (a). When the respective directivity characteris tics of the antennas 11 - 14 are represented together in one plane, directivity characteristics 11A - 14A shown in a figure (b) are obtained and four-phase rectangular signals which shift in phase in order are used as switching signals to allow the antenna 1 whose radio wave arrival direction is alpha to generate the maximum output 11, thereby performing direction finding.
Patent JP-S59123794-A (JP)
Title: Composite plating film
Inventor: SATOU MICHIO
IPC: C23C16/30
Filed: 1982-12-28
Abstract: PURPOSE:To form a composite plating film having excellent corrosion and wear resistance by forming an Ni plating layer on the surface of a metallic material, forming a Cr plating layer contg. fine particles of the carbide or nitride of metals thereon and further subjecting the plating layer to a carbonitriding treatment. CONSTITUTION:An Ni plating layer is first formed on the surface of a metallic material and in succession a Cr plating layer dispersed therein with fine particles consisting of at least 1 kind among carbides or nitrides of Ti, Zr, Hf, V, Nb, Ta, Cr, Mo, W and having <=10mum size is formed thereon. The content of Ni and Cr in the composite plating layer is regulated at (75-90):(10-25). The composite plating layer is subjected to a carbonitriding treatment by a salt bath soft nitriding method, gas carbonitriding method, etc. to diffuse Ni and Cr with each other and to form the carbonitride layer on the surface, whereby the Ni- Cr matrix having (100:0)-(10:90) ratio in the content of Cr:Ni on the outside and inside surface of the composite plating layer is obtd.
Patent JP-2000058925-A (JP)
Title: Led lamp
Inventor: KONDO TOSHIYUKI
IPC: H01L33/48
Filed: 1998-08-12
Abstract: PROBLEM TO BE SOLVED: To obtain an LED lamp in which the luminance on the light emitting face of a lamp implement for a vehicle using the LED lamp as a light source is made uniform, whose visibility is enhanced, which can exclude a sense of incongruity, and whose performance and sense of beauty are enhanced. SOLUTION: A first optical means 3 in which at least one out of a concave mirror 31 and a dome-shaped lens 32a is installed and by which a proper angle of irradiation α is given to light from an LED chip 2, and a second lens-shaped optical means 5 which is installed in a position used to receive light from the first optical means 3 via an air layer 4, compose an LED lamp 1. In the LED lamp 1, at least a face, on one side, of the second optical means 5 is formed as a lens cut face 5b. As a result, a light receiving area can be expanded, a tendency that the luminance on the center line of the LED lamp 1 is high is relaxed, and the luminance on the light emitting face of a lamp implement for a vehicle using the LED lamp 1 as a light source can be made uniform.
Patent JP-H0895922-A (JP)
Title: Portable information processor
Inventor: YAMAGUCHI YUICHIRO
IPC: G06F3/0487
Filed: 1994-09-22
Abstract: PURPOSE: To obtain a miniaturized, lightened, low-cost and high information display performance device with which information can be processed by selecting any menu on the screen display of a finder type display with a pointer. CONSTITUTION: The finder type display is composed of a liquid crystal panel 20, backlight 40, lens 11, hood 12 and lighting window 13. When a power source is turned on and operator looks at the inside of the hood 12, the display screen of the liquid crystal panel 20 irradiated with external light can be observed. In this case, when a button 32 of a pointing device 30 is once depressed, a control part monitoring the state of the pointing device 30 displays the menu for selecting the contents of the operation on the display screen. Besides, the pointer interlocking with the operation of a track ball 31 for showing the direction of the pointing device 30 is displayed on the display screen. Then, the operator selects any menu on the display screen with the pointer so that the information can be processed.
Patent JP-H0395013-A (JP)
Title: Synchronous control method for conveyed article to be transferred and conveyor therefor
Inventor: USHIYAMA HARUO
IPC: B65G43/08
Filed: 1989-09-01
Abstract: PURPOSE:To simplify the structure of a synchronous control device for a conveyor with an attachment and make the device compact by detecting an article to be transferred just in front of the conveyor onto which this article is transferred, further detecting the timing of the article in relation to the conveyor, and regulating the speed of the conveyor so as to match the timing of the article. CONSTITUTION:An article conveyed by a conveyor 2 is detected by a photoelectric switch 5, and the turning angle of a motor M1 after the lapse of the specified time from the time of the above-mentioned detection is detected by an encoder E1 so as to detect the conveyed status of the conveyed article. On the other band, the travel status of a conveyor 3 provided with an attachment is detected by an encoder E2 fitted at a motor M2. On the basis of both detection result, the relative timing between the conveyed article and the conveyor 3 is judged, and the speed of the conveyor 3 is regulated so as to match the timing of the conveyed article. With this constitution, the structure is simplified.
Patent JP-S59120402-A (JP)
Inventor: MIYAZAKI MASANOBU
IPC: B27D5/00
Filed: 1982-12-27
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-H0970228-A (JP)
Title: Apparatus for cultivating plant
Inventor: HONAMI NOBUO
IPC: A01G9/14
Filed: 1995-09-05
Abstract: PROBLEM TO BE SOLVED: To properly convey pallets for conveying with a simple constitution. SOLUTION: This apparatus for cultivating plants is equipped with six rows of the first to the sixth pallet conveying parts 2 to 7 for conveying pallets 1 and transferring parts 13, arranged at both ends in the longitudinal direction and used for transferring the pallets 1 in the transverse direction. The respective pallet conveying parts 2 to 7 are provided with two lines each of chain conveyors for conveying the pallets 1 in the longitudinal direction and the chain conveyors 14 have roller chains 23. Link plates of the roller chains 23 placed at an interval of plural pieces are equipped with arm parts 26 freely rotatably supporting conveying rollers 25 to be brought into contact with the bases of the pallets 1 with outwardly protruding parts.  The installation interval of the conveying rollers 25 is set according to the longitudinal dimensions of the pallets 1 so as to bring at least the three conveying rollers 25 into contact with the bases of the pallets 1.