baber/WOPTO huggingface dataset:
Patent JP-H04173336-A (JP)
Title: Method and device for ink jet recording
Inventor: YASUHARA MASATOSHI
IPC: B41J2/015
Filed: 1990-11-08
Abstract: PURPOSE:To make the impression speed extremely fast by a method wherein a pressure wave which is generated by bounce impact force taking place between a spot of a charging element to which a laser beam is cast and shifted to the opposite electric potential and a charged ink is transmitted to a nozzle, and an ink drop is discharged to perform recording. CONSTITUTION:When laser beam 5 is cast on a charging element 3 which is charged by negative electric potential from a laser beam generating device 4, the spot on the charging element 3 being charged by negative electric potential, to which the laser beam 5 is cast, is shifted to positive electric potential. For this reason, since an ink 2 is positively charged, bounce impact force is generated, and a pressure wave is generated. This generated pressure wave is transmitted in the ink 2 and discharges an ink drop 6 from a nozzle 1, and recording is performed. By this method, a factor to limit the repeating frequency to form ink drops is eliminated, and the recording device can be driven with a high frequency. Also, since the ink passage can be shortened, discharging of air bubbles mixed in the ink passage becomes easier.
Patent JP-H02148450-A (JP)
Title: Tape cassette loading device
Inventor: NISHIKAWA KINGO
IPC: G11B15/675
Filed: 1988-11-29
Abstract: PURPOSE:To easily take out a tape cassette and to improve operability by hanging up the bottom part of a cassette holder to a cabinet opening part by an interlocking member at an opening angle, which is larger than that of a cassette cover body, in a condition that the cassette cover body is opened. CONSTITUTION:When the fixed condition of a cassette cover body 2 is canceled, the cassette cover body 2 is turned and a tape cassette 6 is separated from a mechanism 8. After that, an arm member 3 is abutted to a stopper 18 and the arm member 3 is stopped. Further, the cassette cover body 2 is more turned by the opening force of a hook spring 7. This cassette cover body 2 turns and moves a cassette holder 4 through a interlocking member 5. However, since the arm member 3 is already stopped, the cassette holder 4 is turned and moved with a turn supporting point 3a with the arm member 3 as a center. Then, the bottom part is hung up to the opening part of a cabinet 1 at the opening angle which is larger than that of the cassette cover body 2. Thus, the tape cassette can be easily taken out.
Patent JP-2000128276-A (JP)
Title: Tank container and using method therefor
Inventor: KAWAI YASUO
IPC: B65D90/00
Filed: 1998-10-22
Abstract: PROBLEM TO BE SOLVED: To enable a raw material liquid containing anaerobic substance to be stably transported or stored at a low cost without being discolored or deteriorated under an influence of oxygen present in air. SOLUTION: A tank container 1 is constituted by a tank body 10 for storing a raw material liquid containing anaerobic substances, a lid member 20 for sealingly closing an upper part opening section of the tank body 10 and a storing case 30 for storing oxygen absorbing material and the like. The storing case 30 is arranged in a headspace between a liquid surface of the raw material liquid within the tank body 10 and the inner surface of the lid member 20. A plurality of baglike oxygen absorbing members having an oxygen absorbing agent packed with an oil resistance sheet therein are stored in the storing case 30 and oxygen within the headspace is absorbed and removed with the oxygen absorbing agent. As a structure of the storing case 30, it is preferable to apply a netlike structure having a superior air flow ability or a structure having many small holes therein.
Patent JP-H06150299-A (JP)
Title: Magnetic recording medium and its manufacture
Inventor: IWATSUBO HITOSHI
IPC: G11B5/84
Filed: 1992-11-11
Abstract: PURPOSE:To obtain a magnetic recording medium having excellent durability by forming a fluorine-based lubricating film containing a functional group or atomic group which is strongly bonded to hydrogen on a protective film composed of a carbon film containing hydrogen. CONSTITUTION:A magnetic disk is manufactured by successively forming a base film 4 and magnetic film 3 on the surface of a nonmagnetic substrate 6 after finishing the surface of the substrate 6 to a finely rugged surface and forming a carbonaceous film 2 containing hydrogen on the film 3 as a protective film. Then, a fluorine-based lubricating film 1 is formed on the film 2. The film 1 contains at least one or more kinds of groups selected from among a hydroxyl group, carboxy group, isocyanate group, sulfonyl group, amino group, ester linkage and aromatic ring. It is preferable, in addition, to form a carbon film containing hydrogen by <=50at.% as the protective film 2.
Patent JP-H11134124-A (JP)
Title: Computer-readable storage medium where data transmission program is recorded and communication terminal equipment with printer function
Inventor: MIYAZAKI JINICHI
IPC: G06F3/12
Filed: 1997-11-04
Abstract: PROBLEM TO BE SOLVED: To take proper measures such as divisional transmission and the extension of the image memory of a terminal device by displaying that the amount of image data to be transmitted is larger than the detected image capacity of the terminal device. SOLUTION: A computer PC has a program for data transmission to facsimile equipment F on a hard disk 8 (or RAM 6) and this program is preread out of a recording medium FD by a data read part 5. The data transmission program enables the computer PC to have a function for detecting the physical capacity of the image memory 21 of the facsimile equipment F and a function for displaying at a display part 2 the state wherein the amount of image data to be sent is larger than the detected capacity. the facsimile equipment F is also equipment with a means which sends the physical capacity of the memory 21 to the computer PC and a main control part 11 executes it.
Patent JP-2001081427-A (JP)
Title: Production of pressure-sensitive adhesive sheet
Inventor: YOKOYAMA SHOZO
IPC: B05C11/00
Filed: 1999-09-16
Abstract: PROBLEM TO BE SOLVED: To prevent the disturbance/bulging at the edge of the surface to be coated with a pressure-sensitive adhesive in a trailing blade coater and the fouling of a backing roll to stabilize the operation. SOLUTION: In the step of producing a pressure-sensitive adhesive sheet by coating a pressure-sensitive adhesive on a release sheet by a trailing coater, then drying the coated pressure-sensitive adhesive, and successively laminating a surface substrate on the resulting sheet through this pressure-sensitive adhesive between a nip formed by two pressurized rolls, a first layer tape film 5 is inserted into the nip so as to wrap up a blade roll 2 from under guide edges 4 to be placed between the blade roll 2 at both ends of the trailing blade coater and a backing roll 1 and, at the same time, a second layer tape film 6 is inserted between the guide edges 4 and the backing roll 1 on this side of the guide edges 4 so as to cross said first layer tape film 5.
Patent JP-H02147824-A (JP)
Title: Load cell balance
Inventor: YAMASHITA TAKAHARU
IPC: G01G3/14
Filed: 1988-11-29
Abstract: PURPOSE:To improve the weighing accuracy of the title balance by arranging plural load cells respectively formed of fixed sections fitted to a base and a load receiving section supporting pan so that their directions from the fixed section to the load receiving sections can be aligned in the same direction. CONSTITUTION:Four pieces of load cells 3 are fixed to a base 2 in parallel with the length direction of the base 2 so that the load cells 3 can be aligned in the same direction. When a dispersed load w is applied to load projections 5, the four load cells 3 are deformed in the same direction, namely, the load receiving sections 4 of the load cells 3 are displaced by the same quantity in the same direction. Accordingly, the plural load receiving projections 5 supporting a pan 6 do not move from points (a) on the rear of the pan 6. Therefore, no unbalanced load acts on the load cells 3 in the course of weight measurement with this load cell balance 10. Since no relative displacement occurs between the pan 6 and load receiving sections 4 in such way, for instance, the pan 6 can be completely fixed to the sections 4 with bolts or can be elastically supported by the sections 4 with rubber seats in between.
Patent JP-H09147530-A (JP)
Title: Data recording device
Inventor: YOKOMIZO HITOSHI
IPC: G11B20/18
Filed: 1995-11-20
Abstract: PROBLEM TO BE SOLVED: To restore edited data to a state before the editing or during the editing. SOLUTION: When editing audio signal data recorded on a mini-disk 10, a system control circuit 21 reads the truck information of data to be edited from a shock-proof memory 7, edit and process the information, and stores information on the editing type and processing history in a restoration memory 21M. When it is instructed to restore data, the data are restored by information stored in the restoration memory 21M.
Patent JP-H03161831-A (JP)
Title: Arithmetic unit
Inventor: TANAKA TETSUYA
IPC: G06F7/38
Filed: 1989-11-20
Abstract: PURPOSE:To obtain a high-speed arithmetic unit by outputting data from an associative storage device without executing operation every time at the time of repeatedly inputting the same data to the arithmetic unit with the same arithmetic instruction. CONSTITUTION:The arithmetic unit is provided with a computing element 1 for tag-inputting an arithmetic instruction 10 and data 11 and outputting a computed result 13, the associative storage device 2 for inputting the computed result 13 of the computing element 1 as data and outputting a bit signal 15 and a data output 14 and a selecting circuit 3 for selecting the output 13 of the element 1 or the data output 14 of the device 2 with a hit signal 15 outputted from the device 2. At the time of inputting the instruction 10 inputted by the operation executed in the past and the same data 11 with the same instruction 10, the computed result corresponding to the inputted instruction 10 and data 11 is outputted from the device 2. Thereby, the same operation is not repeated even by a program formed with a compiler. Thereby, the execution speed can be improved.
Patent JP-H04174421-A (JP)
Title: Pointer for projector
Inventor: KITANO KAZUHIKO
IPC: G03B21/132
Filed: 1990-11-07
Abstract: PURPOSE:To obtain a projector pointer reporting the remaining time to an explainer by incorporating the function measuring the elapsed time and the remaining time and displaying these data during explanation in the pointer for explaining a projected image. CONSTITUTION:An explainer holds a pointer main body 7 in a hand for explanation, points an explanation position on a screen, observes a digital time display section 2, and can know the elapsed time and the remaining time. If the explainer inputs the planned set time with input keys 3a, 3b, 3c, the digital time display section 2 displays it, then a start/stop button 7 is turned on to start the timer function, and the elapsed time after the button 7 is pushed or the remaining time subtracted with the elapsed time from the planned set time is displayed. A speaker 5 reports the advance notice of completion via a buzzer sound and the like when the remaining time reaches a preset value and reports the completion when the planned time expires.
Patent JP-H01143377-A (JP)
Title: Laser light source
Inventor: MASUDA HISASHI
IPC: H01S3/10
Filed: 1987-11-30
Abstract: PURPOSE:To improve coherency by employing as an output laser beam a laser beam component having a frequency of the sum obtained by coupling an oscillation laser beam of a solid laser and a laser beam for converting the wavelength of a semiconductor laser. CONSTITUTION:When a first laser light LA2 obtained from a solid laser 4 and a second laser light LA1 obtained from a semiconductor laser 1 are coupled by a nonlinear optical crystalline element 6, a composite light containing the sum frequency light component of the first laser light LA2 and the second laser light LA1 from the element 6 is obtained. Accordingly, the sum frequency light component is radiated as the output laser light LA3, and a laser beam having substantially similar to the optical characteristic to that the of the solid laser and a wavelength shorter than that of the laser beam LA2 can be easily generated.
Patent JP-S62156491-A (JP)
Inventor: MARUKO FURATSUTEI
IPC: E06B3/24
Filed: 1986-12-19
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-H05148759-A (JP)
Title: Non-woven web treated with liquid refusing treatment and barrier coating
Inventor: ROBAATO EMIIRU UEEBAA
IPC: A41D31/00
Filed: 1991-11-18
Abstract: PURPOSE: To provide a nonwoven web formed a liq. nonpermeable barrier by coating a liq. repellent to the top planes, having the specified surface pores, of nonwoven web consisting of plural intertwined fibers, and providing an uniform barrier coated layer covered by a barrier coating agent such as latex. CONSTITUTION: The nonwoven web providing nonpermeability of liquids is obtained by forming a nonwoven web (or bat) consisting of plural intertwined fibers and having the fibers top and bottom surface, equipping the top surface with fibers having a mean width of more than 10 μ along the main axis, having surface pores having mean diameter of about 50-100, and coating by a liq. repellent-treating agent, e.g. fluorocarbon, etc., to form liq. repellent-treated layer and coating uniformly with a barrier coating agent comprising such as polyacrylate having glass transition temp. of 0-10 deg.C to form a barrier layer of a thickness of more than 37 μ. The material is suitably used for applications requiring barrier prpperties to liquids such as personal care products and surgical drapes.
Patent JP-H09125061-A (JP)
Title: Liquid crystal compound having small spontaneous polarization and liquid crystal composition containing the compound
Inventor: AIHARA YOSHIHIKO
IPC: C09K19/20
Filed: 1995-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a subject new liquid crystal compound composed of a carboxylic acid ester of a specific phenolic compound, exhibiting antiferroelectric phase at or below the room temperature and giving a liquid crystal composition having a large memory margin with a wide bottom width. SOLUTION: This new liquid crystal compound is expressed by the formula I ((m) is an integer of 4-16; (n) is an integer of 3-12; (p) and (q) are each 1 or 2; X<1> to X<4> are each H or F; Y is single bond, 0 or OCO; Z is COO or OCO), exhibits antiferroelectric phase at or below the room temperature or thereabout and is useful e.g. as a component of an antiferroelectric liquid crystal composition having a large memory margin with a wide bottom width. The liquid crystal compound can be produced by reacting a 1-ethyl alkanoyl chloride of the formula II with a hydroxy aromatic carboxylic acid of the formula III, converting the carboxylic acid into chloride to obtain an aromatic carboxylic acid chlorde of the formula IV and reacting the product with an aromatic hydroxy compound expressed by the formula V.
Patent JP-2000131080-A (JP)
Title: Navigation apparatus
Inventor: YOSHII MASAAKI
IPC: G08G1/0969
Filed: 1998-10-23
Abstract: PROBLEM TO BE SOLVED: To provide a navigation apparatus of high reliability. SOLUTION: The navigation apparatus has a PC card and a CD-ROM as memory media for storing map data. Whether or not map data is present on the PC card is judged with priority (S103). In the case of YES, the position is detected and a map is displayed with use of the map data on the PC card (S109, S111). Unless the map data is present on the PC card, map data of the CD-ROM are used (S105, S109, S111). The map data stored in the PC card are data of a high use frequency.
Patent JP-H02150635-A (JP)
Title: Heating treatment system for intelligent building
Inventor: HANAOKA TAKEO
IPC: F24F5/00
Filed: 1988-12-01
Abstract: PURPOSE:To make it possible to respond even when OA equipment gets exothermic by dividing compressors into a plurality of units which can be driven independently, connecting a suction pipe of each compressor with an accumulator, a discharge pipe of each compressor with an oil separator, and controlling the number of each compressor to be driven in accordance with load fluctuations. CONSTITUTION:Each compressor 5m is a small-sized enclosed type compressor. Each suction pipe is connected with an accumulator 7 while each discharge pipe is connected with an oil separator 6. The number of each compressor 5m to be driven is controlled in accordance with a load. The refrigerant discharged from each compressor 5m is once collected into the oil separator 6. The oil separated and collected there is returned to the accumulator 7 and returns to the compressor 5m with the refrigerant. The oil separator 6 and the accumulator 7 are made to communicate with a bypass pipeline 23 so that liquid back and liquid forming may be prevented by controlling the opening of a control valve 24. A high pressure refrigerant discharged from the compressor is supplied to the oil separator 6, and finally returns to the accumulator 7 as a gas refrigerant and sucked up into the compressor 5m. Cooling and heating operations are carried out between a primary heat exchanger and a secondary heat exchanger in a refrigerant circuit where the refrigerant returns from the oil separator 6 to the accumulator 7 by switching over a four way valve 9m.
Patent JP-H01143621-A (JP)
Title: Selective gas-permeable membrane
Inventor: WARATANI KATSUNORI
IPC: C08L25/00
Filed: 1987-11-30
Abstract: PURPOSE:To improve the water repellency of a membrane and the reliability thereof in a highly humid environment, by using, as a material, crosslinked copolymers comprising styrene high polymers, fluorinated functional-group terminated high polymers, and alpha,omega-bifunctional polysiloxane. CONSTITUTION:Materials for use in preparing a gas-separable membrane are crosslinked copolymers which are obtained from styrene high polymers having such groups in their aromatic rings as halogen, alkyl, hydroxyl, amino, epoxy groups etc., fluorinated functional-group terminated high polymers of -(R1-R2)l-R1- [R1: fluorinated divalent phenol residue; R2: residue of each ester, ether, aromatic sulfone amide; l: integer], and alpha,omega-bifunctional polysiloxane. As a result, the water repellency of membranes is improved and the reliability thereof is also improved in a highly humid environments.
Patent JP-H07209364-A (JP)
Title: Indicator for electric control device
Inventor: TOOMASU SHIYUNAIDAA
IPC: G01D1/18
Filed: 1994-12-06
Abstract: PURPOSE: To provide an indication device which can be fabricated simply at a low cost by connecting a light emitting diode between a feeder voltage source and the ground through voltage dividers, and connecting a control wire between two resistors being voltage dividers. CONSTITUTION: A series circuit consisting of resistors R1 and R2 and a light emitting diode D1 forms an optical indication device OA and is connected between a feeder voltage source Uz and the ground. A control lead AL is interposed between the resistors R1 and R2 and connected with a control device S on the other side. The control lead AL is connected with the collector of a transistor T in the control device S, and the emitter of the transistor is connected with the ground. The base potential of the transistor T is controlled by the control device S, and the diode D1 emits light when a failure is generated as sensed by the control device S. Because the current flows to the ground via the resistors R1, R2 and diode D1, the diode D1 emits light in the same manner even when the control lead AL goes in severance.
Patent JP-H02147536-A (JP)
Title: Original transporting device
Inventor: KAWANO MINORU
IPC: B65H5/06
Filed: 1988-11-29
Abstract: PURPOSE:To always smoothly feed an original by a certain transport force by reversely transport-driving the original by only a transport roller at least on one shaft which is close to a collision plate among a plurality of original transport rollers and separating other transport rollers from the surface of a platen glass, in the reverse transport of the original towards the collision plate. CONSTITUTION:A plurality of original transporting rollers 301-303 arranged on a plurality of shafts for pressing the surface of an original board 11 are arranged in the longitudinal direction along the original transport direction. Further, a spring clutch is built into the driving shafts of the transport rollers 302 and 303 other than the original transport roller 301 at least on one shaft which is close to a collision plate, and the driving shaft is shifted against the spring urging force, and the original transporting rollers 302 and 302 are driven, separated from the surface of the original board 11. Therefore, the originals having a variety of size which are transported reversely, uniformly collide with the collision plate, and are surely stopped, and correct positioning is permitted.
Patent JP-2000126146-A (JP)
Title: Electroencephalograph
Inventor: NAKADA SUGURU
IPC: A61B5/0476
Filed: 1998-10-23
Abstract: PROBLEM TO BE SOLVED: To allow an examinee to know the state of a brain wave by himself during the closing of his eyes very handily and at low cost. SOLUTION: An electrode 1 is put closely on a head skin and on earlobes as reference electrode to detect a brain wave. The brain wave is sent to a delay device 3 via an amplifier 2 and the results of the analysis of frequency are shown on a display device 7 with a frequency analyzer 5. That is, the results of the analysis of the delayed brain wave is displayed. Switches 4 and 6 let no brain wave pass through the devices involved. This also allows a person to be examined to know the results vocally with his eyes kept close.
Patent JP-H07150821-A (JP)
Title: Production method of metal grating for fence on gentle slope
Inventor: NAKAYAMA KIYOSHI
IPC: B21F33/00
Filed: 1993-12-02
Abstract: PURPOSE:To provide an inexpensive and efficient production method of a metal grating in which vertical and horizontal bars are electrically welded in only one process and which does not require a slanting process for only furring strips to correspond to the s lope. CONSTITUTION:A plurality of horizontal bars 1a are parallelly arranged at every certain large distance C at corresponding positions A1 of a metal grating. And a plurality of horizontal bars lb are parallelly arranged at every certain small distance D at corresponding positions B1 of furring strips and a plurality of vertical bars 2 are parallelly arranged against the horizontal bars 1a, 1b at every certain distance E. The angle Z made by the horizontal bars 1a, 1b and the vertical bars 2 is set at an angle that a specified angle Y of the gentle slope is subtracted from 90 degrees and the horizontal bars 1a, 1b and the vertical bars 2 are welded in the same process. The corresponding part B1 for the furring strips is bent to form a cylindrical grating to obtain a furring strips B as shown in figure-B and the other part is made as the metal grating body A.
Patent JP-2001090452-A (JP)
Title: Easily detachable blind
Inventor: FUJITA HIROAKI
IPC: E06B9/266
Filed: 1999-09-19
Abstract: PROBLEM TO BE SOLVED: To provide an easily detachable blind which can be arbitrarily attached, in place of a fixed-type blind which has its attachment location limited. SOLUTION: There is provided a blind 1 having a head box 2, and a long slot 5 is formed in a rear surface of the head box 2. Then, a projection 4 of a sucking disk 3 is inserted into the slot 5. When used, the sucking disk 3 is pressed onto a glass surface 6 to which the blind 1 is attached, and stuck fast to the same, whereby the blind 1 is fixed to the glass surface 6. The blind is provided with the sucking disk in place of a conventional attaching tool, and is made considerably smaller than a window frame. Therefore, the attachment location of the blind can be arbitrarily changed. When the location is changed, the blind is removed by canceling the sticking of the disk, so that the blind can be easily moved to another location.