baber/WOPTO huggingface dataset:
Patent JP-H04171005-A (JP)
Title: Operation method of deaeration film device
Inventor: TOZAWA OSAMI
IPC: B01D19/00
Filed: 1990-11-02
Abstract: PURPOSE:To carry out the operation while retaining the performance within a given range all the time by discharging raw liquid on the feeding side of a deaeration film module during the stop of operation, making the feeding side open to the air of atmospheric pressure, drying the permeation side and removing the condensate from the permeation side. CONSTITUTION:Dissolved gas or liquid containing a low boiling point volatile organic material is brought into contact with a permeable film and said gas or liquid is permeated selectively and separated in a deaeration device with a deaeration module 5 mounted thereon. Then, raw liquid on the feeding side of the deaeration film module 5 is discharged during the stop of operation, and then the feeding side is made open to the air of atomospheric pressure. Heaters 11 and 12 are turned on after stoppage of deaeration operation and/or before resumption of deaeration operation, and a vacuum pump 4 is actuated and the permeation side of the deaeration film module 5 is dried to remove the condensate from the permeation side to recover the performance of the module 5, and then the operation is resumed. As a result, the operation can be carried out continuously while retaining the performance within a given range.
Patent JP-H01141521-A (JP)
Title: Long stem harvesting machine
Inventor: MATSUOKA MASAMI
IPC: A01D34/63
Filed: 1987-11-25
Abstract: PURPOSE:To improve stability while shortening the whole length of a long steam harvesting machine and to raise workability in a narrow place, by arranging a reaping part and a stem collecting part in parallel in front of a traveling machine equipped with a bed. CONSTITUTION:A reaping part 5 is fixed to one side of front part of a traveling machine 3 supported on a crawler 2 and a stem collecting part 6 is attached to the other side of front part. In the operation, the total width of the reaping part 5 and the stem collecting part 6 is smaller than the width of the traveling machine 3. Long stem crops such as maize or sorgo separated by a divider 10 of the reaping part 6, sandwiched and transported by a transporting guide 11 and a transporting chain 12 are cut by a reaping knife 15 at hill root, pushed in a basket 21 of the stem collecting part 6 by a crossfeeding packer 13 and successively arranged in the basket 21. When the basket 21 is fully loaded with the long stem crops, the basket 21 is rotated and the long stem crops are transferred to a rear bed 7.
Patent JP-2001130830-A (JP)
Title: Device for automatically stacking printing sheet
Inventor: YO KOSHO
IPC: B41J15/04
Filed: 1999-10-20
Abstract: PROBLEM TO BE SOLVED: To provide an automatically printing sheet stacking device for quickly, smoothly and automatically stacking a continuous sheet. SOLUTION: This device comprises a body 10, a sheet guide unit, a sheet stacker plate 40, a dropping unit and a detecting unit. Rollers 33, 34 and guide frames 21, 22 are provided in a guide line entrance of the sheet guide unit and a slope guide 411 is provided inside the sheet stacker plate 40 at the lower side of the sheet guide unit. The first page P1 of a continuous sheet P fed out by a printer is introduced by a guide groove 25 of the sheet guide unit, passed between the rollers 33, 34 with the guide of the guide frames 21, 22, further fed out thereof and slid downward along the slope guide 411. The second page P2 and the following pages of the continuous sheet P are quickly and smoothly stacked thereon according to the folding property of the continuous sheet P.
Patent JP-H01140998-A (JP)
Title: Perforator
Inventor: KOZUKA FUMINOBU
IPC: B26F1/04
Filed: 1987-11-26
Abstract: PURPOSE: To perform plural kinds of punching works without deteriorating productivity by a single punching device by fixing a rectangular parallelopiped body punch presser to the lower end of a hydraulic cylinder, and oppositely arranging a die to plural punches installed on a rotary table. CONSTITUTION: A punch presser 2 installed on the lower end of a hydraulic cylinder 1 is a rectangular parallelopiped body, and selectively presses one among punches 3A and 3B installed on a rotary table 5. That is, when the punch 3B is used after punching work is performed by the punch 3A, the rotary table 5 is rotated by 90 degrees, and the punch 3B is set to the under side of the punch presser 2 instead of the punch 3A. In this condition the punch presser 2 is lowered by actuating the hydraulic cylinder 1, and a hole is punched in a workpiece only by the punch 3B by pushing out only the punch 3B toward a corresponding die.
Patent JP-2001114048-A (JP)
Title: On-vehicle operation supporting information display device
Inventor: OKADA TAKESHI
IPC: B60W30/00
Filed: 1999-10-20
Abstract: PROBLEM TO BE SOLVED: To visually display not only the information required for navigating a vehicle, such as a navigation device, but also the information on the safety of peripheral conditions of an automobile. SOLUTION: The indication screen of a means 5 of displaying, which is mounted on a vehicle 10, is horizontally divided into three parts. The left side screen 5L usually reflects the image photographed by a camera installed to the left, diagonally rear side of an automobile, the right side screen 5R usually reflects the image photographed by a camera installed to the right diagonally rear side of the automobile, and a central screen 5C reflects the images photographed by cameras installed to the front, or the right and left sides which are in the dead angle, or the rear of the automobile, or displays the multipurpose screen comprising a map-display screen obtained as output of a navigation device.  Further, only an image of other automobile approaching the own automobile can be displayed so that it can be accurately visually confirmed, a bird' eye view centered at the own automobile, which is composed from the images photographed by plural cameras installed to the automobile, can be displayed on the central screen, and image data from a camera installed above the position at which a vehicle is to be stopped, can be taken in on a radio to be displayed on the central screen.
Patent JP-H05218800-A (JP)
Title: Automatic equalizer
Inventor: YAMAMOTO TAKESHI
IPC: H03H17/00
Filed: 1992-11-09
Abstract: PURPOSE:To realize the automatic equalizer in which sufficient equalization characteristic of inter-code interference is obtained even when cross polarized wave interference is in existence. CONSTITUTION:A subtractor 32 is provided before a backward equalizer 22 of a discrimination feedback equalizer 20 to compensate cross polarized wave interference. Thus, a signal fed back to the backward equalizer 22 is a signal from which cross polarized wave interference and inter-code interference are eliminated and sufficient equalization characteristic for inter-code interference is realized. The subtractor may be arranged to a pre-stage of the discrimination feedback equalizer.
Patent JP-S63149620-A (JP)
Title: Optical system for electronic endoscope
Inventor: TAKAHASHI SUSUMU
IPC: A61B1/00
Filed: 1986-12-15
Abstract: PURPOSE:To miniaturize a hard part on a tip of an endoscope and to easily apply the titled optical system for medical purposes by arranging an optical path converting prism and correcting prism in an optical path from the incident face of an objective lens up to a light receiving face of a fixed image pickup element. CONSTITUTION:The optical axis of the objective lens O in the endoscope optical system is made parallel with the center axis of the endoscope. The lens O is constituted as a retro-focus type consisting of a front group F having negative refractive force and a rear group R having positive refractive force and a filter FL, an optical path converting prism P1 and a correcting prism P2 are successively arranged on the projection side of the lens O. The angles of two reflections on the prism P1 can be optionally changed by the combination of these prisms P1, P2 and the projection point of the prism P2 is arranged on a position near the extension line of the optical axis of the lens O. Said correction makes it possible to prevent one end of the element S from being projected from the outside system of the lens system and the whole optical system can be miniaturized.
Patent JP-H02143037-A (JP)
Title: Equipment utilizing cold heat
Inventor: YOSHIDA TAKASHI
IPC: F24F5/00
Filed: 1988-11-25
Abstract: PURPOSE:To efficiently send a large amount of cold heat to the heights of higher stories by using for the transfer of cold heat to higher positions an up-flowing channel in which water and ice are made to coexist in a setup to utilize the buoyancy of ice in water. CONSTITUTION:In a basement a refrigerating machine 4 and an ice-making device 5 are provided, and ice A is fed into the lower section of a water vessel 3. The water vessel 3 has a perforated partition 6 which divides the inside into an up-flowing channel 3a for passing ice A upward and a water-circulating section 3b from which blocks of ice A of large sizes are shut out by means of the perforated partition 6. Cold heat-consuming equipment 2 installed in each of upper stories is supplied with cold water, cooled by ice, from the up- flowing channel 3a through a cold water supply pipe 7 and returns water having an elevated temperature to the water-circulating section 3b through a cold water return pipe 8. In this system the buoyancy of ice in water can be utilized for transferring cold heat to higher positions so that a large amount of cold heat can be sent efficiently to the heights of higher stories.
Patent JP-H11127666-A (JP)
Title: Operating device for combine harvester
Inventor: SHIRAISHI HIROAKI
IPC: G05G1/06
Filed: 1997-10-30
Abstract: PROBLEM TO BE SOLVED: To make it possible to perform easy switching between the reaping machine and the threshing machine. SOLUTION: A lever 4 is provided in the operation area to turn the running direction by inclining the lever to the right and the left sides. On the upper face 4a of the lever 4, switches 5L and 5R are mounted to perform milder turnings of the running machine 1 than by the operation of the lever 4. In addition, a switch 38 driving the reaper and another switch 39 driving the thresher are set to the upper face 4a.
Patent JP-H06144154-A (JP)
Title: Shock relaxing device
Inventor: SUZUKI HIROYOSHI
IPC: B60R21/34
Filed: 1992-11-09
Abstract: PURPOSE:To safely protect a pedestrian or a bicycle from a collision by providing a deployable shock relaxing section at the front end section or the rear end section of a vehicle, and driving it when the calculated value of the degree of collision risk becomes a preset allowable value or above. CONSTITUTION:A vehicle is provided with a front air bag 6 stored in the bumper of an automobile and deployed in front of the bumper when operated as a shock relaxing device, an obstacle detecting means 1 detecting an obstacle, a distance detecting means 2 detecting the distance to the obstacle, and a vehicle running state detecting means 3, and the output signals of them are inputted to a control device 4. The control device 4 estimatingly calculates the degree of collision risk with the obstacle in the advance direction of the vehicle based on the input values in a collision estimation section 41, deploys the front air bag 6 via a front air bag driving means 5 when the calculated degree of collision risk becomes a preset allowable value or above, and operates a collision warning device 7 and a seat belt driving means 8.
Patent JP-H09139197-A (JP)
Title: Sealed type battery
Inventor: TAKEUCHI TOMOYASU
IPC: H01M2/12
Filed: 1995-11-16
Abstract: PROBLEM TO BE SOLVED: To provide a reliable battery which certainly prevents a battery container from bursting and which is free of malfunction under normal use status. SOLUTION: In a sealed container 1 for storing a chemical substance 2 having its electromotive force, having an air vent hole 1a, in which the air vent hole 1a is blocked by means of a valve part 15, the valve part 15 is constituted by a metal foil having at least one cut-out groove extending to a rolling direction. In another embodiment, the air vent hole 1a is ellipse or rectangle shaped, and the valve part 15 is formed by a rolled metal foil in which the rolling direction thereof and the longitudinal direction of the air vent hole 1a coincide with each other. Since the rolled metal foil is weak in a direction orthogonal to the rolling direction and is much weaker than the periphery thereof at the cut-out groove, a crack occurs at the cut-out groove and the metal foil is broken.  In the other embodiment, since the longitudinal direction and rolling direction of the air vent hole coincide with each other, a large tensile force acts in a direction orthogonal to the rolling direction, and the metal foil is easily broken. The pressure inside the battery is leaked to the outside due to this breakage, the pressure inside the battery falls, and battery explosion is prevented.
Patent JP-H07124469-A (JP)
Title: Deodorant and deodorizing implement
Inventor: HORIKOSHI MASAYUKI
IPC: B01D53/81
Filed: 1993-11-04
Abstract: PURPOSE:To produce a superior deodorizing effect to a low concn. malodor by the synergistic effect of deodorization by physical adsorption on activated carbon and a chemical reaction with an extract extracted from tea leaves by hot water. CONSTITUTION:An extract extracted from tea leaves by hot water is stuck to activated carbon to obtain the objective deodorant. This deodorant is housed in a vessel with air holes formed from paper contg. fibers of tea leaves to obtain the objective deodorizing implement.
Patent JP-H08135676-A (JP)
Title: Wet frictional member
Inventor: TANAKA TADASHI
IPC: F16D13/64
Filed: 1994-11-07
Abstract: PURPOSE: To obtain a wat frictional member which can keep boundary lubrication even when sliding velocity is increased by thinning an oil film on the frictional surface. CONSTITUTION: A frictional surface 2 of a frictional member is in press-contact with an opposed member, and slidingly rotated in a direction of an arrow A under boundary lubrication. Shearing resistance due to viscosity of cooling oil is circumferentially applied to cooling oil in an outer groove 10. The outer groove 10, communicating with an outer peripheral edge from its intermediate portion, is formed on the frictional surface 2, spirally toward the arrow A. The cooling oil in the outer groove 10 is thus speedily discharged from an outer peripheral edge 10b along a groove wall.
Patent JP-H10158972-A (JP)
Title: Shuttle for knitting machine and embroidering machine
Inventor: ERNST HAAG
IPC: D05C11/18
Filed: 1997-10-30
Abstract: PROBLEM TO BE SOLVED: To obtain a shuttle used for a knitting machine or an embroidering machine and enabling to attach or detach a cover to a rigid shuttle main body without a tool by forming stump-like journals elastically connected to the cover and capable of being engaged with the bearing holes of the shuttle main body. SOLUTION: A cover 11 is rotatably and pivotally attached to a shuttle main rigid metal body 1 for a knitting machine or an embroidering machine in a pair of bearing holes 7 disposed on the shuttle main body 1. Stump-like journals 9a, 9b elastically connected to the cover 11 and capable of being engaged with the bearing holes 7 are formed on the cover 11. A slightly conical or parallel slit 35 crossed to axial lines A1 , A2 in the regions of the journals 9a, 9b is disposed in the cover 11, and a slider 41 for adjusting a force for closing the cover 11 is disposed in the slit 35. Thus, the cover 11 can be attached to or detached from the shuttle main body 1 without a tool.
Patent JP-H10290904-A (JP)
Title: Method and apparatus for testing transducer horn assembly defoamer
Inventor: KRAUS ROBERT PETER JR
IPC: B01D19/00
Filed: 1997-10-30
Abstract: PROBLEM TO BE SOLVED: To determine the defoaming effect of the end cap circular defoamer (ECR) itself and to execute either of low power or high power with the ECR off-line by comparing the impedance trace generated for the purpose of a horn with a model impedance trace. SOLUTION: An ECR test box 10 is connected to both of a signal analyzer 12 and the ECR 14 and a transducer horn assembly THA 32. The ECR test box 10 has an input supply terminal 16, an output terminal 18, a current output terminal and a voltage divider output terminal 22. The signal analyzer 12 has a source connector terminal 24, a first channel connector 26 and a second channel connector 28. A power source connecting terminal is connected to the input supply terminal 16. The first channel connector 26 and the second channel connector 28 are respectively connected by conductors 31, 30 to the current output terminal 20 and the input terminal 16, respectively. The output terminal 18 is connected to the THA 32 of the ECR 14.
Patent JP-H03192462-A (JP)
Title: Routine document preparation supporting method
Inventor: TANAKA TETSUO
IPC: G06F17/21
Filed: 1989-11-16
Abstract: PURPOSE:To eliminate necessity for spreading a link each time a document is prepared by inputting, storing a relation between the documents and referring the relation when the routine document is prepared. CONSTITUTION:A format editor 31 is provided to execute the preparation and edition of a format net, and an editor 32 is provided to execute the preparation and edition of the routine document. Then, a format library 33 is provided to store format net and a document storage 34 is provided to store the document prepared by the editor 32. The format of the document or the relation between the documents are registered and inputted in advance for each document system and when the routine document is edited, the document is automatically made relative while referring the registered format or the relation. The format of the routine document or the relation between the documents is defined and stored independently of the editor to prepare the document. Thus, it is not necessary to spread the link each time the document is prepared, and the format of the routine document of the relation between the documents can be easily changed.
Patent JP-H07124020-A (JP)
Title: Production method of toothbrush
Inventor: KOGURE KIYOJI
IPC: A46D3/04
Filed: 1993-11-05
Abstract: PURPOSE:To provide a production method of a toothbrush by which the density of brush bristles can be increased and the head of brush body can be easily molded and the cost is reduced, and further, the brushes can be efficiently produced and the production time can be curtailed. CONSTITUTION:A plurality of bristles arranged on a plane are folded and compressed. The bend of the compressed bristles is bonded together to form a bundle 10 of bristles, and heads 21 of respective brush bodies are positioned oppositely to each other at both ends in the longitudinal direction of the bundle 10 of bristles and fixed to each other. Thereafter, the bristles are cut off at the middle of the bundle 10 thereof to simultaneously complete two toothbrushes.
Patent JP-H08159482-A (JP)
Title: Micro-wave oven with heater
Inventor: KITAGAWA YUICHI
IPC: F24C7/02
Filed: 1994-12-02
Abstract: PURPOSE: To restrict an increasing in temperature of a top plate in a cooking chamber of a micro-wave over with a heater having a magnetron and a heater as means for cooking food without producing any cost-up under application of heat of the heater. CONSTITUTION: A heater 13 is hung and installed at a mica-plate 14 for use in thermal insulation for a heater 13 within a cooking chamber 2, a top plate 16 of the cooking chamber is arranged on the mica-plate 14 with an air thermal insulation layer 15 being placed, thereby shielding the heat of the heater by the mica-plate 14 and concurrently heat is insulated by the air heat insulating layer 15 so as to prevent a temperature of the top plate 16 from being increased.
Patent JP-H02146920-A (JP)
Title: Normal relay monitor
Inventor: KAWAGUCHI JUNICHI
IPC: H02H3/05
Filed: 1988-11-26
Abstract: PURPOSE:To perform normal monitoring reliably by judging abnormality of relay if the operation of a main detection element in the relay does not match with that of a failsafe element and failsafe elements for two or more phases of the three-phase relay do not function. CONSTITUTION:An overcurrent protective relay, for example, is constituted with main detection elements RYiH(i=1-3) and failsafe elements RYiS for each of three phases. Outputs from RYiH and RYiS are fed, as it is or being inverted, to two AND gates 1, 2 for each phase. Outputs from RYiS are combined for every two phases and fed to three AND gates 4-6, then the outputs therefrom are ORed 1 and inverted and fed to the AND gate 1. Outputs from the ANDs 1, 2 are ORed 2 and fed to a timer T and a normal monitor abnormal signal ABRYi is produced upon elapse of predetermined time. By such arrangement, abnormality of relay is detected reliably if the operating state of the RYiH and RYiS do not match and the RYiS do not function for two or more phases.
Patent JP-H01139488-A (JP)
Title: Apparatus support device
Inventor: WATANABE HIDENORI
IPC: F16M7/00
Filed: 1987-11-27
Abstract: PURPOSE:To ensure the effect of shielding noise and vibration and make it possible to save space by disposing a magnetically floating type vibration suppressing mechanism composed of a high temperature superconductor and a magnet, between a support and a support block. CONSTITUTION:When a high temperature superconductor 121 is energized, a permanent magnet 123 is exerted with magnetic flux, and accordingly, a bed 8 and a winch 9 are floated up so as to obtain a space between the permanent magnet 123 and the high temperature superconductor 121. Accordingly, vibration and noise generated from the winch 9 and a motor 9a therefore are isolated by the space formed between the permanent magnet 123 and the high temperature superconductor 121, thereby it is possible to prevent noise and vibration from being transmitted to a building through a support block 4. Further, it is possible to eliminate the necessity of a machine bed which has been conventionally required.
Patent JP-H01141427-A (JP)
Title: Predictive coder
Inventor: TAKANO HIROMI
IPC: H04B14/04
Filed: 1987-11-27
Abstract: PURPOSE:To execute a proper coding by changing the order of a predicting filter according to a signal. CONSTITUTION:The title predictive coder encodes input signals by making prescribed number of samples of the inputted signals converted to digital signals with a prescribed sampling frequency into 1 block and by utilizing the prediction residuals of n-orders (n>=1) for the 1 block, the maximum values of the prediction residuals of respective samples are obtained for respective orders in respective blocks, and the order to have the minimum value among the maximum values is detected. By such a detecting output, the prediction coefficient of the order higher than the order to have the minimum value is made into a prescribed value, and the input signals are encoded. Thus, errors generated due to the compression of decoded data can be made minimum.