baber/WOPTO huggingface dataset:
Patent JP-H01181809-A (JP)
Title: Sink
Inventor: MANTANI MITSUKO
IPC: A47B77/06
Filed: 1988-01-14
Abstract: PURPOSE:To take a kitchen knife in and out without interrupting cooking work, and to simultaneously house and dry the knife by being equipped with a kitchen knife housing part at a concave part provided at a top panel rear part around a water tank. CONSTITUTION:A hole 8 is drilled at the step pushing part of the rear part of a water tank 6 on a top panel 5, a kitchen knife housing part main body 9 is inserted from the top part of the hole 8, and a stepped part on the main body 9 external side is engaged with the hole 8, and fixed. A drain hole 11 provided on the bottom part of the main body 9 is linked to a drainage system 12 by a drainage hose 13. Thus, during the cooking work, the kitchen knife can be taken in an out without interrupting the work. In addition, the water drops of the washed knife are drained through the drainage hose 13 to the drainage system 12, ventilation can be obtained from the slit of a kitchen knife housing part cover 16, and the knife can be simultaneously housed and dried. Further, children cannot touch the knife, and it can be safely housed.
Patent JP-H10204101-A (JP)
Title: Biodegradable water-absorbing material and its production
Inventor: KOMURA AKIMASA
IPC: C08L101/16
Filed: 1997-01-17
Abstract: PROBLEM TO BE SOLVED: To provide a water-absorbing material which has high biodegradability and is excellent in the ability to absorb an electrolyte solution and a process for producing the same. SOLUTION: This material comprises a polycarboxylic acid cellulose derived by replacing at least part of the hydroxyl groups of the glucose rings constituting cellulose by a polycarboxylic acid as part of the cellulose skeleton. It is desirable that the polycarboxylic acid cellulose is one in which part of the carboxyl groups are in the form of an alkali metal salt and that part of the cellulose skeleton has a crosslinkage.
Patent JP-H11204075-A (JP)
Title: Wafer mounting member of ion implantation apparatus
Inventor: WATANABE SHINJI
IPC: H01L21/265
Filed: 1998-01-14
Abstract: PROBLEM TO BE SOLVED: To provide a wafer mounting member of an ion implantation apparatus capable of preventing charge conversion of ions, preventing charging up of a semiconductor wafer by keeping high vacuum, and controlling the dose at high precision without setting the vacuum correcting coefficient. SOLUTION: Wafer holding parts 3 to hold a wafer 10 on are installed in the circumference around the center of a supporting part 2 to be rotated. A plurality of beams 4 radiately extended from the supporting part 2 connect the wafer holding parts 3 and the supporting part 2 and support the wafer holding parts around the supporting part 2. Gas passing holes 5 are formed between neighboring beams 4. The beams 4 are tilted at the same constant angle in the same direction to the wafer holding parts 3.
Patent JP-H10193645-A (JP)
Title: Ink jet recorder
Inventor: KONISHI DAISHI
IPC: B41J2/165
Filed: 1997-01-17
Abstract: PROBLEM TO BE SOLVED: To provide an ink jet recorder capable of simplifying a structure of a body frame and of alerting a user to inspect a waste ink cartridge. SOLUTION: There is disclosed an ink jet recorder having a recording paper cassette 3. A waste ink cartridge 15 is detachably provided to the recording paper cassette 3. A capping means 10 that covers a nozzle 8a in an ink jet head 8 during the stand-by time is provided so that the waste ink is automatically collected. A waste ink passage 11 is provided between the capping means 10 and waste ink cartridge 15. A receiving section 19 facing a discharge hole 11a of the waste ink passage 11 is provided to the waste ink cartridge 15 to be exposed to the outside of the recording paper cassette 3 so that the waste ink cartridge 15 can be readily inspected.
Patent JP-H04240173-A (JP)
Title: Production of glazed substrate
Inventor: YABUKI TAKAYOSHI
IPC: C04B41/86
Filed: 1991-01-23
Abstract: PURPOSE:To obtain the glazed substrate which obviates the generation of build-up, chipping, etc., at ends by forming a glaze layer on a ceramic substrate, then cutting or etching the ends of the glaze layer perpendicularly to the substrate. CONSTITUTION:The glazed layer 2 is formed atop the alumina ceramic substrate 1. The glazed layer 2 in the position on the side slightly inner than the end of the alumina ceramic substrate 1 is then cut perpendicularly to the alumina ceramic substrate 1 by using a diamond cutter, etc. Further, the top end of the alumina ceramic substrate 1 in the lower part thereof is cut perpendicularly. The similar operations are thereafter performed on the other three sides, by which the glazed substrate is obtd. The glazed substrate obtd. in such a manner has no build-up, chipping, etc., on the ends and, therefore, the degree of freedom in designing of a thermal head is obtd. and the multi-piece production is facilitated. In addition, the yield of the operations is improved.
Patent JP-S62166140-A (JP)
Title: Seat belt device
Inventor: MIMURA MASAAKI
IPC: B60R22/12
Filed: 1986-01-17
Abstract: PURPOSE:To enable plural riders cramp at once and to be of advantage to manufacture working and cost by drawing a waving of an equivalent length for seated persons and inserting end and intermediate tangs into buckles at the places of seated persons. CONSTITUTION:A short cushion 7 is provided for three persons (plural riders), and a rewinder 8 is disposedly provided to drawingly receive an enough long waving 9 to cramp three persons at the sides at once. Then, the waving 9 equivalent to cramped seated persons is drawn from the rewinder 8, and an end tang 10 and corresponding intermediate tangs 11 and 12 of the waving 9 are inserted to be fixed into buckles 13-15 corresponding to the seated persons respectively. Therefore, the seated positions for riders, even if either of A-C, can be cramped with the waving 9 within seating capacity at once. And there are only buckles 13-15 for seating capacity on the short cushion 7 without being cushionless, the rewinder 8 and the waving 9 had best be one set and are of advantage to manufacture working and cost.
Patent JP-S60151049-A (JP)
Title: Copying machine
Inventor: OOISHI YOSHIKATSU
IPC: B41C1/14
Filed: 1984-01-19
Abstract: PURPOSE:To reduce a printing cost by conveying a rolled sheet in the state superposed with an original to be copied to a light source, photocomposing the sheet, separating the sheet from the original after photocomposing, thereby forming the stencil paper from the rolled sheet. CONSTITUTION:A charged sheet 7 is wound on a charging roll 15, arrived at a sheet gripper 17 of sheet conveying means 16 rotated synchronously with original conveying means 9 and held. Then, an original 13 and the sheet 7 are conveyed in the superposed state by conveying means 9, 16 to a space between a cylinder 2 and a pressure contacting belt 19, contacted with a cylinder 2 by the belt 19, a light source 6 for exposing the sheet 7 in the cylinder 2 is intermittently flashed to photocompose the sheet 7. When the sheet 7 reaches the prescribed length, the sheet 7 is cut by a sheet cutter 11, the supply of the sheet 7 is stopped, the photocomposed sheet 7 is separated from the original 13, fed to a sheet release cam 20, the end is released by a sheet clipper 17, and exhausted to a sheet tray 21.
Patent JP-S5499581-A (JP)
Title: Arrangement decision device
Inventor: UEDA KAZUHIRO
IPC: H01L27/04
Filed: 1978-01-24
Abstract: PURPOSE: To reduce greatly the time required for decision of the arrangement by deciding directly the arrangement of the logic gates on the LSI chip as well as the  IC's on the print circuit substrate by means of the hardware.  
     CONSTITUTION: Memory unit 21 composed of plural words is connected to arithmetic unit 22 possessing the functions for the addition and subtraction, the read/ write control and the register each via data signal line 23 and control signal line 24. At the same time, the 4-phase clock signal sent from clock signal generator circuit 25 is applied to arithmetic unit 22 via clock lines 26∼29. With such constitution of the circuit in the arrangement decision device, two actions are possible for the original arrangement phase and the replacement/improvement phase. In other words, the parts numbers, the numbers of the parts to be connected to the above mentioned parts and the information of the coordinates positions are given to unit 21 to perform the original arrangement, and then the clock signal from circuit 25 is applied to unit 22 to select the parts and then to carry out the arrangement calculation. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5499080-A (JP)
Title: Spray type gas-liquid contact apparatus
Inventor: TSUNODA KOUSUKE
IPC: B01D53/18
Filed: 1978-01-23
Abstract: PURPOSE: To heighten the gas-liquid contact efficiency and also, to lessen the pessure loss in the tower, by arranging spray upward so as absorbing liquid to spray upward in the absorption tower.  
     CONSTITUTION: Absorbing liquid from the absorbing liquid supply line 11 is sprayed upward by the upward spray nozzle 13 in the spray process absorption tower 10 and gas-liquid contact efficiency is heightened by treating the gas to be treated A increasing the residence time of liquid drop, that is, gas-liquid contact time in the tower. Also, contact resistance of the gas and liquid is decreased compared with usual method and also, pressure loss in the tower is lessened, because a part of both gas and liquid is made parallel current by carrying out upward spray against upward gas flow and also, dropping velocity of liquid drop is decreased. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H02187856-A (JP)
Title: Resetting method for multi-central arithmetic unit system
Inventor: MAEDA HIDEMITSU
IPC: G06F15/16
Filed: 1989-01-14
Abstract: PURPOSE:To continue the processing of a normal central processing unit and to reduce an adverse effect on a system by resetting only the central processing unit in which abnormality occurs when the abnormality occurs in the central processing unit other than a main central arithmetic unit. CONSTITUTION:A watchdog signal of constant cycle is sent from only the CPU1 to a watchdog circuit 11 in a normal operation, and a reset signal is sent to all the CPUs 1-n when the abnormality occurs in the CPU1. The CPU1 performs the delivery of data with the CPUs 2 and 3 via RAMs 1 and 2, respectively, and a constant code is written on the specific addresses of the RAMs 1 and 2 with the constant cycle in the normal operation. The CPU1 reads out the code with the constant cycle, and detects the presence/absence of the abnormality in the CPUs 2 and 3. And the reset signal is sent from the CPU1 to the CPU in which the abnormality occurs via AND gates 13 and 14. In such a way, the processing of the normal central processing unit can be continued, which eliminates the adverse effect on the system.
Patent JP-S5599801-A (JP)
Title: Variable power divider
Inventor: TANAKA TOSHINORI
IPC: H01P1/11
Filed: 1979-01-25
Abstract: PURPOSE:To enable power division with good characteristics over comparatively wide range and small size, by making unnecessary the matching especially to TE10 mode, through the use of mutual interference between TE20 and TE30 modes at the coupling section. CONSTITUTION:In using normal ferrite 5, the distribution of the transversal electric field component at the coupling 6 is as shown in Figure, the electric field component of TE10 mode concentrates into the ferrite 5, and the distribution of the synthesized electric field component between other TE20 and TE30 modes is in good agreement with that of the electric field component of the input signal waves. The same can be applied to the transversal magnetic field component. Then, when the material and shape of ferrite is set optimizingly and the distribution is as shown in Figure, most of the input signal waves inputted from the terminal 1 or 2 is in mode conversion into TE20 and TE30 modes at the coupling section without requiring matching especially and it is propagated in the coupling section 6 in specific phase speed determined on the state of magnetization of ferrite, allowing to obtain the power of vector synthesis by the mutual interference of the both modes at the output terminals 3 and 4.
Patent JP-S58125158-A (JP)
Title: Computer controller
Inventor: SADA KOUICHI
IPC: G06F11/22
Filed: 1982-01-19
Abstract: PURPOSE:To perform centralized control over the maintenance of dispersed software, by starting the dispersed type software control program of a central computer, and putting maintenance software set up in each computer in operation through a data highway. CONSTITUTION:To a data highway device 6, central computers 1 and 2 and low-priority computers 3-5 are connected through stations 7. The low-priority computers 3-5 have station software control program memories 22 respectively. From a dispersed type software control program memory 21 provided to the central computer 1, instructions for the alteration of programs and data and for state confirmation are sent out through the data highway device 6 to one of the low-priority computers 3-5 specified by a terminal device 8. The low- priority computer executes the instructions through the station control program memory 22 and sends back the results through the data highway device 6. Consequently, the centralized control over the maintenance of the dispersed computers is performed easily.
Patent JP-S5290547-A (JP)
Title: Polyolefin composition
Inventor: TOKUWAME MUTSUO
IPC: C08K5/17
Filed: 1976-01-26
Abstract: PURPOSE: To obtain polyolefin compositions having no toxicity, excellent heat stability and heat resistance and suitable for food packaging and for making toys, by compounding polyolefins with a specific compound such as tocopherol. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S57122151-A (JP)
Title: Fuel supply apparatus for lpg engine
Inventor: UNO KAORU
IPC: F02M21/04
Filed: 1981-01-19
Abstract: PURPOSE:To maintain a proper air to fuel ratio especially in the low load operation region by supplying fuel from a fuel supply port opened to a venturi in low load region or by supplying fuel depending on the amount of air which flows through another suction passage in high load region. CONSTITUTION:When an engine is operated under idling condition, the secondary throttle valve 9 is fully closed and the primary throttle valve is of the opening for idling and the fuel is supplied mainly from fuel port 11 or from port 11 and 16 to a primary suction passage 6. Afterwards in a high load operation, when the opening of a throttle valve 8 is more than the prescribed opening, a throttle valve 9 also opens and additional air is supplied into the engine 1 from a secondary suction passage 7. When the throttle valve 9 is open, the amount of the fuel supplied into the suction passage 6 from the fuel port 11 is equivalent to the amount of air passing through a venturi 10. Therefore, the gas mixture becomes diluent by the opening of the throttle valve 9. Accordingly, the dilution of the mixed gas is detected by an oxygen sensor 21, and the opening degree of a fuel measuring valve 18 is increased.
Patent JP-S5290147-A (JP)
Title: Automatic door device
Inventor: KUNII KAZUSHI
IPC: B66B13/26
Filed: 1976-01-23
Abstract: PURPOSE: To provide an automatic door device. This device is provided with a detecting device, which detects greatly reduced speed in the opening/closing movement of the automatic door device. So, this device can prevent accidents such as having people caught in the doors, etc. with high reliability. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H10204254-A (JP)
Title: Phenol resin molding material
Inventor: HIBINO FUMITOMO
IPC: C08K5/20
Filed: 1997-01-17
Abstract: PROBLEM TO BE SOLVED: To obtain a phenol resin molding material, excellent in moldability, i.e., curability and filling properties without generating ammonia at the time of molding and further excellent in glossiness, malodor properties, coating adhesion and antimicrobial activities in an original state and after boiling for a long period and suitable especially for compression molding. SOLUTION: This phenol resin molding material is obtained by compounding a phenol resin composition comprising 100 pts.wt. phenol resin and 50-150 pts.wt. organic substrate with an amide-based wax having 40-80 deg.C melting point in an amount of 0.3-1.5 pts.wt. based on 100 pts.wt. phenol resin and/or a higher alcohol having 50-70 deg.C melting point in an amount of 0.1-0.7 pt.wt. based on 100 pts.wt. phenol resin. A phenol resin having 30-60% ratio of dimethylene ether bonds in the whole bonds based on the phenol nucleus and 600-900 number- average molecular weight alone or compounded in combination with a novolak resin is used as the phenol resin. In this case, an antimicrobial agent is compounded in an amount of 0.1-2 pts.wt. based on the whole molding material.
Patent JP-H01182025-A (JP)
Title: Pipeline repair method
Inventor: WAKAGI YASUHIRO
IPC: B29C63/36
Filed: 1988-01-18
Abstract: PURPOSE:To make the cutting work easier and prevent cured resin from being undercured by inserting a preliner while being turned over into a worn-out pipe with fluid pressure and then curing the curable resin infiltrated in a tubular lining material inserted in the similar way. CONSTITUTION:A preliner 1 of hight heat resistance and airtightness is turned over and inserted from a manhole 2 into a worn-out pipe 3 with, for instance, air pressure. The preliner 1 is formed by coating the surface of nylon fiber with a polyurethane film. After that, a tubular lining material 11 composed of an elastic resin absorbing material impregnated with heat-curing resin is turned over and inserted into the preliner 1 with fluid pressure, for example, water pressure. Then, feeding the same from a hot water hose 16 into the tubular lining material 11 and discharging the water in the tubular lining material 11, and this operation is repeated. The heat-curing resin infiltrated into the tubular line material 11 is heated and cured, and repair is carried out by applying the required lining on the inner periphery of the worn-out pipe 3.
Patent JP-H11270548-A (JP)
Title: Connecting rod for reciprocating internal combustion engine
Inventor: GENTSCHEFF JORDAN
IPC: F01M1/06
Filed: 1999-01-13
Abstract: PROBLEM TO BE SOLVED: To form steam bubbles in oil and to prevent a cavitation phenomenon from occurring in a residual gap based on the steam bubbles by communicating a vent hole with the atmospheric air through a structurally shortest path penetrating the wall of a bearing bush. SOLUTION: Lubricant guide chambers 11, 12, 13, 14 existing at the portions of a large end section bearing formed with a connecting rod leg section 3 and a large end section cap 5 are communicated with the atmospheric air via one vent hole 15. When a sealed oil column is torn to pieces, air is sucked into the lubricant guide chambers 11-14 at nearly the atmospheric air pressure through this vent hole 15, and an air/oil mixture is generated in the lubricant guide chambers 11-14. When a connecting rod 1 is moved toward a bottom dead center, an oil column portion which is coagulated again compresses the air sucked previously, and part of the sealed air is again blown out to the atmosphere through the vent hole 15 making a throttle action.  An impact to walls when the oil column sealed in the lubricant guide chambers 11-14 is bounced is damped, and the occurrence of a cavitation is prevented.
Patent JP-H07205457-A (JP)
Title: Dot impact printer
Inventor: YAMAGUCHI HIROSHI
IPC: B41J2/30
Filed: 1994-01-26
Abstract: PURPOSE:To continue the printing by eliminating a printing failure and a damage by providing a limitation section or the like that limits the print action of a print head based on a comparison result of a comparison section and a judgment result of a judgment section. CONSTITUTION:When (anyone of the results of first and second comparison sections 80, 93 exceeds a reference, a print limitation flag is set as F=1. The reference values are set such that of the second comparison section 93 is lower than that of the first comparison section 80. As a result, even in the case where the total number of printed dots of a whole print head is comparatively small, when the print is concentrated to a specific print element, the number of dots in an exceeding print dot number region 72 exceeds the second reference so that the print limitation flag is set as F=1. Even when a print demand is generated, the print is not started in the case where the print flag is in a state of F=1. When a time sufficient for cooling the print head is passed, the print flag is set as F=0 so that a next print action is allowed to be performed.
Patent JP-S58125569-A (JP)
Title: Band-shaped material folding-up apparatus
Inventor: OGAWA KENJI
IPC: B65H45/14
Filed: 1982-01-20
Abstract: PURPOSE:To prevent breakage of a continuous bag-shaped material made of plastic by constituting the folded-edge holding member of the captioned apparatus for folding the bag-shaped material in zigzag form so as to be properly opened and closed during the process of transfer, thus markedly reducing the chance of the contact between the bag-shaped material and each part of the apparatus. CONSTITUTION:A bag-shaped material 33 is fed into the opening and closing blades 86 serving as folded-edge holding members through a feeding apparatus 41 and sent into a sealing member, while its folded edge part being formed in succession, and worked there. When the feeding apparatus 41 is positioned at the right edge, the opening and closing blades 86 are also closed, and a bag- shaped material 33 is around the opening and closing blades 86 at the left edge.  When a roll 43 is shifted to the left side, the opening and closing blades 86 at  the left side are expanded, and when the roll 43 reaches the left edge, the opening and closing blades 86 are closed. Then the roll 43 makes a turnabout to  lead the bag-shaped mterial 33 around the opening and closing blades 86 in the  closed state and is shifted to the right side.
Patent JP-S56108647-A (JP)
Title: Continuous fold paper automatic delivery apparatus
Inventor: TAMURA MINORU
IPC: B65H20/10
Filed: 1980-01-24
Abstract: PURPOSE: To automatically deliver continuous fold paper from its front to an outside apparatus, by suitably combining paper drawing up means, air blowing means, and paper delivery means.  
     CONSTITUTION: A paper drawing up means 2 traveling along a guide 3, air blowing means 6, 7 travelling along a guide 8, paper delivery rollers 10, 11 travelling along a guide 14, and fixed paper delivery rollers 12, 13 are disposed adjacent a paper supply means 20 in which stacks of continuous fold paper 1, 21 are contained. By the construction, after the uppermost page of the continuous fold paper 1 is attracted and drawn up by the drawing up means 2, the page is clamped and transported by the air blowing means 6, 7 and then its leading edge 15 introduced onto a table 9 whereafter it is delivered to an outside apparatus 18 such as a printer and so on by the delivery rollers 10W13. Thus, paper can be easily set on the delivery apparatus and continuous paper feeding can be attained without the necessity of later handling of the paper. 
     COPYRIGHT: (C)1981,JPO&Japio