baber/WOPTO huggingface dataset:
Patent JP-H07187287-A (JP)
Title: Lining construction method for tank
Inventor: INAGAKI SEIICHI
IPC: B65D90/04
Filed: 1993-12-27
Abstract: PURPOSE:To firmly bond a tank internal wall and lining member even when a lining member with a poor adhesion is used, and prevent the lining member from peeling even after a long period of use CONSTITUTION:A mesh-form supporting member 1 is brought into contact with the inner peripheral surface of a tank 2, and is welded on the internal wall of a tank main body 2 by welding. Then, the surface of a lining member 4 on which an anchor part 5 is formed is brought into contact with the internal side of the mesh, and adjoined lining members are welded by plastic welding, and the whole body is airtightly formed. Then, the edge of the tank 2 and the edge of the lining member 4 are sealed by a sealing material while remaining a hole for vacuumization and a hole from which an adherent filler is filled. Then, a vaccumization is performed by closing the hole for the injection of a filler, and when the degree of the vacuumization has reached a specified degree, an adherent filler 6 is injected, and filled to every corner between the tank 2 and lining member 4. Then, the adherent filler 6 is cured.
Patent JP-H02177224-A (JP)
Title: Liquid crystal display type multi-mode switch
Inventor: SAKAKINO TAKAHIRO
IPC: G06F3/0487
Filed: 1988-12-28
Abstract: PURPOSE:To compact the constitution and clarify the display of a plurality of modes by using the display patterns of the respective liquid crystal displays as selectively combined. CONSTITUTION:When an air conditioning mode is set by a mode-changeover switch 5, the liquid crystals at liquid crystal displays A and B are driven by a signal sent from a control unit 20 and the display pattern having operation points x, y and z are displayed on the face of a transparent touch switch 3. When the point x of the switch 3 is operated, this operation signal is converted into a temperature rise signal of the air conditioner by means of a decoder 21, and sent to a car central control unit 25 through a control unit 20. Next, a suspension mode display pattern and an audio mode display pattern are displayed on the face of the switch 3, and the lamp 22 of a display unit 6 corresponding to each display pattern is lighted up.
Patent JP-2001145630-A (JP)
Title: Front end position detector for endoscope
Inventor: OHARA KENICHI
IPC: A61B1/00
Filed: 1999-11-22
Abstract: PROBLEM TO BE SOLVED: To provide the subject device which makes it possible to obtain the position information of the front end of an endoscope within the coelom when applied to an existing endoscope. SOLUTION: This front end position detector is provided with a position sensor at the front end of a position sensor probe insertable and removable into and from the channel of the endoscope from an aperture on an extracorporeal operation part side. The front end of the position sensor probe is fixed to a position sensor fixing member which is capable of inserting the front end of the position sensor probe in the state of preventing the rotation into the aperture on an extracorporeal operation part side of the channel from the outer side of an internal insertion part.  Further, the device is provided with a magnetic field generator which is extracorporeally installed by making a pair with the position sensor and generates the magnetic field intrinsic to the position and a position sensor controller which outputs the position information of the sensor in the magnetic field intrinsic to the position created by the magnetic field generator from the output of the position sensor.
Patent JP-H05164141-A (JP)
Title: Clutch hub for automobile and working method for clutch hub
Inventor: YAMAKAWA TSUNAHIRO
IPC: B21D39/06
Filed: 1991-12-16
Abstract: PURPOSE:To form an oil reservoir-weir simply and quickly, at low cost, and at high speed by forming the oil reservoir-weir peripherally arranged inside the opening end of the cylindrical part of a clutch hub body from a plastically deformed padding part built up by squashing the thin-wall part of the opening end of the cylindrical part. CONSTITUTION:With a clutch hub body 10, an inner flange 13 is formed in the opening part on one end of a cylindrical part 12, an outer tooth 14 is formed on the outer side face of the cylindrical part 12, and many small holes 15 for supplying lubricating oil are drilled in the cylindrical part 12. In this case, an oil reservoir-weir 16 is formed inside the opening part on one end of the cylindrical part. In order to work the oil reservoir-weir 16 on a work W, the work W is first held by a chuck 22, and a main spindle 20 is rotated at fixed speed. Next, the outer side of the opening end of the cylindrical part of the work W is cut by a cutting tool 24 to form the opening end part into a thin-wall. Successively, a pressingworking tool 26 is pressed against the outer side face of the thin-wall part to plastically deform the thin-wall part inwardly in the radial direction. A padding part is thus formed on the peripheral edge of the cylindrical part, and an oil reservoir-weir 16 is formed.
Patent JP-H04197587-A (JP)
Title: Manufacture of electric resistance welded steel tube
Inventor: FUKADA YASUTO
IPC: B23K13/06
Filed: 1990-11-28
Abstract: PURPOSE:To make the welded zone defectless by preliminarily oxidizing the joint part and pressure welding it in the reduction atmosphere in the electric resistance welded tube manufacturing from the open pipe made of steel strip. CONSTITUTION:In the case of manufacturing the electric resistance welded steel tube by forming the steel strip 1 to the open pipe 5, electric resistance heating and pressure welding the opposite side end parts, both end parts of the steel strip 1 of blank material are cut and finished with the side trimmers, through the side roll 2a, 2b group, brake down roll 3a, 3b group and the fin pass roll 4, formed to the open pipe 5, resistance heated with the electric current from the contact chip 6 before the jointing point A, and pressurized and pressure welded with the squeeze roll 7. In this case, the jointing part is subjected to oxidizing treatment before power supply, then the pressure welding is executed under the reduction atmosphere. Therefore, the electric resistance welded steel tube having the defectless welded part can be obtained.
Patent JP-H11149032-A (JP)
Title: Lens barrel
Inventor: OSONE YASUHIRO
IPC: G02B7/09
Filed: 1997-11-18
Abstract: PROBLEM TO BE SOLVED: To provide a lens barrel by which a differential mechanism required for a full-time manual function is easily formed by imparting friction to a manual operation ring. SOLUTION: The manual operation ring 2 is attached so as to be freely rotatable by 360 deg. by the outside diameter of a front cover 1 and a roller attached at the outside diameter of the front cover 1. Also, a gear is threaded at an inside diameter, and is linked with epicyclic pinions 12a and 12b. Also, it is pressed in a radial direction by a spring part 1a provided at the front cover 1, so that a specified load is applied to rotation.
Patent JP-2001145866-A (JP)
Title: Garbage treatment apparatus
Inventor: KUWAJIMA HIROSHI
IPC: B09B3/00
Filed: 1999-11-24
Abstract: PROBLEM TO BE SOLVED: To obtain a garbage treatment apparatus which can decomposed garbage such as waste vegetables and fruit surely by fermentation. SOLUTION: A treatment tank 10 for housing garbage 20 which has an inside bottom surface inclined from one side to the other and a lid body 30 for covering the upper end opening freely openably/closably are arranged. A discharge passage 60 for discharging drainage from the garbage outside the tank 10 is formed in the lowest part of the inside bottom surface of the tank 10. An outside air introduction passage 70 for introducing outside air into the tank 10 is formed between the upper end opening of the tank 10 an the lid body 30. The size and shape of the treatment tank 10 are set up so that the garbage 20 accumulated in the tank 10 can be agitated by the bucket of a back hoe arranged close to the tank 10.
Patent JP-H10160349-A (JP)
Title: Timber dryer, timber drying method and electrode for drying timber
Inventor: KOBAYASHI YOSHINORI
IPC: F26B3/02
Filed: 1996-11-28
Abstract: PROBLEM TO BE SOLVED: To provide a timber dryer, a timber drying method and electrode for drying timber for treating large quantity by drying in a short time, preventing crack, discoloring and large moisture gradient toward a core material after drying, and further reducing a drying cost. SOLUTION: The timber dryer comprises a heating means 7, a dehumidifying means 8, a circulating fan 10 and a suction and exhaust means 5. In the timber dryer comprising drying chamber 1 for containing timber, and a control means 2 for controlling the means 7, 8, the fan 10 and the means 5, it further comprises a high frequency heating means 3 for applying a high frequency wave to the timber contained in the chamber 1 to conduct steam drying and the high frequency heating in parallel. The electrodes 14 for drying the timber has a guide protruding on an electrode plate.
Patent JP-H04206275-A (JP)
Title: Cylindrical lithium secondary battery
Inventor: YAMAMOTO KOHEI
IPC: H01M10/05
Filed: 1990-11-29
Abstract: PURPOSE:To reduce the drop of current collecting efficiency due to lithium runout at a lithium negative electrode by providing a negative electrode collector, which is made of linear aluminum foil, at the lithium negative electrode. CONSTITUTION:Positive electrode 3 and lithium negative electrodes 1 respectively strip-formed are in piles via separators 4, and spirally wound electrode groups 5 are housed in a battery can 6. The lithium negative electrode 1 is provided with a negative electrode collector 2 which is made of linear aluminum foil. The negative electrode collector 2 made of the aluminum foil is alloyed with the lithium negative electrode 1 and somewhat hardened. During charge/ discharge, lithium elusion/deposition reaction occurs at the lithium-aluminum alloy portion but does not occur at the aluminum portion. The lithium negative electrode 1 thus hardly runs out if charge and discharge actions are repeated, and a cycle life is improved.
Patent JP-H04199396-A (JP)
Title: Circulating type automatic cash receiving and paying device
Inventor: YUGE AKIO
IPC: G07D9/00
Filed: 1990-11-29
Abstract: PURPOSE:To shorten time required for minute investigation, and to lighten the wear-out of paper money by circulating and moving the paper money between a container box and a minute investigation part only one time at the time of the minute investigation. CONSTITUTION:A separator card S to be supplied to a safe part 12 from a separator card supply mechanism 27 installed between a second inspecting part 17 and the safe part 12 divides a large number of paper moneys P stored in the container boxes 14a to 14d classified by the sort of money into every desired number of sheets, and checks the number of sheets of the paper moneys in each container box. Then, while paying operation is not executed, a first gate device 22 is switched to a carrying path 21 side, and the paper moneys P in the container boxes 14a to 14d are investigated by circulating the paper moneys P between the safe part 12 and the second inspecting part 17. Thus, the minute investigation time can be shortened, and the wear-out of the paper money can be suppressed.
Patent JP-H03194313-A (JP)
Title: Combustion controller
Inventor: OGAUCHI TOSHIO
IPC: F23N1/02
Filed: 1989-12-22
Abstract: PURPOSE:To improve safety performance by determining a minimum air flow rate signal based on a fuel flow rate, adding a bypass signal to create a setting signal, determining a fuel pressure control valve signal from the deviation with said airflow rate signal, comparing the thus obtained control signal with a fuel pressure control device signal, and selecting a lower value. CONSTITUTION:In order to operate against abnormal fluctuations which exceed an allowable fluctuation level for a normal control system, an attempt is made to set a setting signal for a deviation arithmetic operation relay 16 by adding a signal transmitted from a bypass signal generator 18 with a minimum required air flow rate volume signal for a flow rate signal from a fuel flow rate transmitter 2 that a characteristic relay 20 outputs, using an adder 17. A further attempt is made to compare the output of a fuel oil pressure controller 14 with the output of the deviation arithmetic operation relay 16, select a lower signal value, and control fuel pressure control valve 12. Therefore, it is possible to inhibit a large deviation of an air to fuel ratio and prevent the generation of an abnormal operation which may lead to an explosion by throttling the air to fuel ratio within a specified range.
Patent JP-2000165880-A (JP)
Title: Video compression coder and decoder using adaptive conversion method and video compression coding and decoding method
Inventor: MOON JOO HEE
IPC: H04N19/60
Filed: 1999-11-24
Abstract: PROBLEM TO BE SOLVED: To enhance the efficiency of compression coding. SOLUTION: In the coder that applies orthogonal transform to a received video signal block to compress the signal, a conversion mode control means 100 selectively receives a transform coefficient obtained through the orthogonal transform or a video signal block that is to be coded at present, discriminates correlation of the received value in lateral and longitudinal directions, applies at first orthogonal transform to the received video signal block in a direction with higher correlation, outputs a transform direction control signal for orthogonal transform in the different direction, and an orthogonal transform means 1000 receives the transform direction control signal from the transform mode control means to conduct orthogonal transform accordingly.
Patent JP-H01173064-A (JP)
Title: Photoconductive toner
Inventor: NISHIGUCHI TOSHIHIKO
IPC: G03G9/08
Filed: 1987-12-28
Abstract: PURPOSE:To obtain a photoconductive toner which exhibits photoconductivity with visible light by incorporating a polymer component having a rhodanine deriv. in the side chain of a chain high polymer. CONSTITUTION:The photoconductive toner is obtd. by incorporating the polymer component having the rhodanine deriv. expressed by formula I into the side chain of the chain high polymer and dispersing or compatibilizing a charge generating material into a fixing resin medium. The rhodanine ring part constitutes an electron acceptor and the benzylidene part an electron donor to form an intra-molecular charge transfer type complex, thereby forming the color. Photocarriers are generated by this photoexcitation. The electron-donating group is incorporated into the para position of particularly the benzylidene group of the polymer, by which the electron-donating property of the benzylidene group is enhanced and the excellent photoconductivity in the visible light region is exhibited. In formula I, R1 and R2 identically or differently denote a hydrogen atom, alkyl group, substd. or unsubstd. aryl group.
Patent JP-H01171881-A (JP)
Title: Pattern forming method
Inventor: HIRATA ISAO
IPC: B41M1/12
Filed: 1987-12-25
Abstract: PURPOSE:To enable a required film thickness to be obtained by a single transfer, by bringing a metallic mask into close contact with a transferred image receiving body, applying uniformly a pasty pattern forming material to fill opening parts of the mask, and releasing the mask from the receiving body. CONSTITUTION:An SUS 304 plate 200mmX150mmX0.1mm in size is used as a metallic plate 8. The metallic mask 8 is placed on a glass plate 7, and an Ag paste 12 which is a conductive pattern paste as a pattern forming material is applied to the mask 8 by a blade 11 in the longitudinal direction of a line pattern, indicated by an arrow. The thickness of the metallic plate is preferably 60-250mum. Then, the metallic mask is released, thereby providing an Ag electrode line pattern having a film thickness of 95mum on the glass 7. After drying and sintering, the film thickness of the Ag electrodes obtained is 70mum.
Patent JP-H08165353-A (JP)
Title: Production of thermoplastic resin composition
Inventor: OZAWA SHINJI
IPC: C08L23/10
Filed: 1994-12-15
Abstract: PURPOSE: To obtain a process for producing a thermoplastic resin compsn. which has stiffness, strengths, surface properties, etc., in a good balance and can give a low-specific-gravity molding by melt mixing specific resins in a specified order. CONSTITUTION: The compsn. comprises 95-20 pts.wt. polyester resin (A), 5-80 pts.wt. polypropylene resin (B), and 1-100 pts.wt. (based on 100 pts.wt. the sum of resins A and B) graft polyolefin resin (C) and is prepd. by melt mixing resin B with resin C and then melt mixing the rsulting mixture with resin A. Resin C is produced by graftintg 0.1-30 pts.wt. glycidylated modifier represented by the formula (wherein Ar is a 6-23C arom. hydrocarbon group having a glycidyloxy group; and R is H or methyl) and 0.1-500 pts.wt. vinyl monomer onto 100 pts.wt. polyolefin resin in the presence of a free-radical initiator in an aq. suspension.
Patent JP-H02178696-A (JP)
Title: Graphic data control system
Inventor: YUNO KAZUHARU
IPC: G09G5/36
Filed: 1988-12-28
Abstract: PURPOSE:To shorten the saving and restoring processing time of attribute information and to improve the display processing performance for graphic data by saving and restoring only attribute information which is updated actually in graphic display attribute information which is provided for each graphic definition as an individual unit of graphic data. CONSTITUTION:When graphic data having hierarchic structure wherein while a display instruction group consisting of display instruction statements is executed, another display instruction group is called and executed is displayed, only graphic display attribute information to be updated is saved in a standby area 8 at the time of calling the called display instruction group and updating original graphic display attribute information. Then when the execution of the called display instruction group is completed and execution control returns to the calling origin display instruction group, graphic display attribute information on only the part updated by a saving the restoring processing control part 4 is taken out and the state of a display execution part 2 is restored to a state right before the calling origin display instruction group calls another display instruction group. Consequently, the amount of data of saved graphic display attribute information is reduced, the capacity of the standby area is decreased, and the saving the restoring processing time is shortened.
Patent JP-2000162890-A (JP)
Title: Image forming device
Inventor: YASUKAWA SHINJI
IPC: G03G15/16
Filed: 1998-11-25
Abstract: PROBLEM TO BE SOLVED: To provide an image-forming device which prevents dust, etc., from sticking to a belt slackened at release of tension and eliminates the need for increase in its size. SOLUTION: This device is provided with an intermediate transfer unit TU, having an intermediate transfer belt 160 stretched between rollers and driven circularly and a frame 100 supporting the rollers. The device is also provided with a receiving frame 400, to which the intermediate transfer unit TU is detachably attached, and a tension release means which, when the intermediate transfer belt 160 is not driven circulatingly, releases its tension. Here neither the frame 100 of the intermediate transfer unit TU nor the receiving frame 400 has a bottom plate.
Patent JP-H03194237-A (JP)
Title: Fluid sealing type power unit mount device
Inventor: TABATA TOSHIYUKI
IPC: F16F13/14
Filed: 1989-12-22
Abstract: PURPOSE:To reduce low frequency vibration and improve durability of a rubber elastic body by forming an orifice in a separate orifice cylindrical member which is mounted on an outer periphery of external metal fitting, and pressurizing the rubber elastic body to press-fit and fix it. CONSTITUTION:Rubber elastic bodies 2, 3 which are bonded on an inner cylinder 8 are formed in the longitudinally divided and opened condition, and an external metal fitting 4 is bonded on its outer periphery. An orifice cylindrical member 1 provided with orifices Q30, P10 is mounted separately on the outer periphery of the external metal fitting 4, and the orifice cylindrical member 1 is fixed by an external cylinder 5 while rubber elastic bodies 2, 3 are compressed. There are fluid chambers, 6A, 6B, 6C, 6D in the inside of the rubber elastic body 3, and they are connected by holes 9A to 9D to correspond to plural number of vibration. Since the orifice cylindrical member 1 is formed separately, it is possible to prolong orifice length and correspond to low frequency vibrations. Also, as expansion of the rubber elastic bodies 2, 3 is done in such a way that internal stress of pressurization is reduced, its durability is improved.
Patent JP-H07200593-A (JP)
Title: Fuzzy expression interpretation system
Inventor: MIYABE TAKAO
IPC: G06F9/44
Filed: 1993-12-28
Abstract: PURPOSE:To provide a fuzzy expression interpretation system by effective information classification and relation establishment for reflecting the plan of a user at the time of utilizing knowledge. CONSTITUTION:This system is provided with a means 1 for interpreting an input sentence from the user described in a natural language and enquiring the user, the means 2 for interpreting the input sentence based on a request from the means 1 and outputting the semantic expression, the means 1 for storing the knowledge relating to the question object of the user and providing the knowledge to the means 2 as needed at the time of sentence analysis, the means 4 for performing inference by utilizing other relating information along with object knowledge when it is judged that the sentence analysis is insufficient at the time of interactive interpretation, the means 5 for holding the knowledge for which the object knowledge is classified from the view point of utilization and providing t corresponding to the request from the means 4, the means 6 for making associatable vocabularies correspond to vocabularies in the means 3 and the means 5 and the means 7 for reflecting the personal liking of the user in object classification and vocabulary association.
Patent JP-H10233787-A (JP)
Title: Device and method providing fire wall protection for system making communication with asynchronous transfer mode system
Inventor: MEYER DAVID R
IPC: H04Q11/04
Filed: 1997-12-04
Abstract: PROBLEM TO BE SOLVED: To reduce more effectively congestion in a system coupled with a network or a connection type system. SOLUTION: Edge devices(ED) 16, 18 for an asynchronous transfer mode(ATM) system include the fire wall protection that limits number of cells for each connection provided for devices connected to the EDs 16, 18 in terms of preceding learning. The EDs 16, 18 may be connected to an Ethernet (registered trade mark), a LAN, a frame relay network, a communication equipment, a work station or other various computers and communication equipments. The EDs 16, 18 include a counter for each connection related to the ATM system. The count of the counter is decreased every time the storage area of a main storage device is used and increased every time when the storage area is released from areas of a data cell without fail. An SAR unit operates each connection to prevent congestion in terms of preceding learning by the limit of specific numbers of storage elements.