baber/WOPTO huggingface dataset:
Patent JP-S5832676-A (JP)
Title: Water-based ink for ball point pen
Inventor: HAMAMOTO HIDETOSHI
IPC: C09D11/10
Filed: 1981-08-22
Abstract: PURPOSE:The titled ink that is composed of an acid dye, a direct dye, an ethylene oxide adduct type cationic active agent, a water-soluble organic solvent, and water, thus showing high lubricity to prevent the friction between the ball and the chip and permit smooth writing. CONSTITUTION:The objective ink comprises (A) an acid dye and/or a direct dye, (B) an ethylene oxide adduct type cationic active agent, (C) a water-soluble organic solvent such as ethylene glycol or thioglycol and (D) water, wherein the amounts of A, B, C, and D are 0.5-30wt%, 0.5-10wt%, 1-40wt% and 50- 85wt% respectively based on the total amount of the ink.
Patent JP-H11330895-A (JP)
Title: Surface acoustic wave device
Inventor: TSUTSUMI JUN
IPC: H03H9/64
Filed: 1998-05-14
Abstract: PROBLEM TO BE SOLVED: To provide a surface acoustic wave device with low loss and without ripples by effectively arranging unidirectional IDT split electrodes. SOLUTION: This surface acoustic wave device for exciting surface acoustic waves is constituted of a piezoelectric substrate and plural IDT for transmission and reception arranged on the surface of the piezoelectric substrate. In this case, at least one of the IDT is constituted of an interdigital split electrode, in which two electrode fingers are arranged so as to be made alternately positive and negative as a pair.  In the two electrode fingers of the split electrode, the width of a direction in which a surface acoustic wave is excited is made different, and an angle α made by the direction of the width direction of the electrode finger from the electrode finger in which the reflectivity of the surface acoustic wave is small to the electrode finger in which the reflectivity is large among the two electrode fingers and the direction of the surface acoustic wave excited by the IDT constituted of the slip electrode toward the IDT for reception, is set such that 0<=α<90 deg..
Patent JP-H04337189-A (JP)
Title: Mounting structure for eye joint with branch
Inventor: USUI MASAYOSHI
IPC: F16L41/02
Filed: 1991-05-08
Abstract: PURPOSE:To make it passible to use a piping on which plating film is previously formed, to improve workability through elimination of re-plating treatment after connection, to eliminate a fear of a crack and breakage occurring in the vicinity of a connection part on the piping side, to prevent induction of leakage by keeping a seal surface pressure at a constant value even when uneven torque during fastening of a fastening bolt is produced, and to facilitate regulation of arrangement of a piping through free flexibility of a connection cylinder wall part. CONSTITUTION:An eye joint body 1 is formed of a resilient material. A distance holding means is located between the seat surface of a head part 3' of a fastening bolt 3 and the surface of a base body 7. Further, a piping P is connected to a connection cylinder wall 1'' part.
Patent JP-S5756946-A (JP)
Title: Logic wiring designing system
Inventor: WADA YASUSHI
IPC: G06F17/50
Filed: 1980-09-22
Abstract: PURPOSE:To accelerate the wiring pattern design of a large scale LSI by feeding information for nones, defects, or the like from a host computer to a wired array made of ALU or the like arranged in multiple number with wiring elements and carrying out in parallel the logic wiring designs. CONSTITUTION:A host computer 1 transfers wiring surface physical information for chips or the like and data calculated and modeled from logic connection information to wiring array 2. Many wiring elements 5 (e.g., 1,000X1,000) are connected in array state to the wiring array 2. The respective wiring elements 5 are commonly controlled by the computer 1, the data to be calculated and transferred are stored in registers 7, 8, and are calculated in parallel by the 1-bit ALU6 through arithmetic registors 9, 10. A wiring route can be cyclically obtained repeatedly from the wiring starting point on the array (wiring element to become wire connecting point) to the element immediately before reaching the defect, or other wiring starting point in the four directions clockwisely of temporary wire. This calculation is performed simultaneously with the respective wiring elements, thereby accelerating the wiring design.
Patent JP-S6111163-A (JP)
Title: Vibrating sand classifier
Inventor: ISHIDA AKIRA
IPC: B03B5/08
Filed: 1984-06-27
Abstract: PURPOSE:To simplify the structure of the apparatus, to facilitate the operation, and to enhance the classification efficiency by supporting the conveying surface-side belt by a fixed carrier frame which is flat in the widthwise direction and a vibrating carrier frame so that the cross section of the belt may be made flat, and providing a fall- preventing rubber plate at both side edges of the upper surface of the belt. CONSTITUTION:A fixed carrier frame 15 for supporting the most part of a conveying surface-side belt 10a of a belt conveyer under water is obtained by welding plural square rods 17 and an edge plate 18 which is slightly wider than the rod 17 to a channel member 16 to form a flat carrying surface in the widthwise direction of the belt. Meanwhile, a vibrating carrier frame 27 for supporting the boundary part of the belt 10 ranging from below to above the water surface is obtained by welding a square rod 29 in the same way as the fixed carrier frame 15, and a carrying surface having flat cross section on which the conveying surface-side belt 10a is supported is obtained. Such a belt having flat cross section can be easily manufactured and driven smoothly, and the fall of sand is prevented by bringing a rubber plate 32 into sliding-contact with the upper surface of both side edges of the belt 10 through a fitting plate 31 of the vibrating carrier frame 27.
Patent JP-2000316742-A (JP)
Title: Counter attachment structure and its attachment method
Inventor: WADA REN
IPC: A47K1/00
Filed: 1999-05-13
Abstract: PROBLEM TO BE SOLVED: To easily attach brackets by attaching a plurality of back hangers on a floor surface, where a dimension extended from the wall surface to this side is made to be smaller than that of the brackets and fitting the brackets to the respective back hangers. SOLUTION: Attaching tools 2 consist of the back hangers 11 to be attached on the wall surface and the brackets 12 to be fitted to them. The back hangers 11 are formed to be smaller than the brackets 12 and easily treated by permitting the extending dimension from the wall surface to be smaller than that of the brackets 12. Then the brackets 12 are fitted to the fitting piece parts 11d of the hangers 11 by inserting pieces to be fitted 12a to the insertion space 11c of the hangers 11. Then the brackets 12 are attached in a state where a movement at this side is obstructed, connected to the connection piece parts 11e of the hangers 11 by placing extending piece parts 12b, and then, attached in a state where upward and downward movements are obstructed. Therefore, the brackets 12 are easily and surely attached to the back hangers 11.
Patent JP-H0323890-A (JP)
Title: Method and apparatus for automatic and continuous washing of blade
Inventor: SHIRUBUANO CHINETSURI
IPC: B68G3/10
Filed: 1990-05-22
Abstract: PURPOSE: To save water and heating energy consumption and, at the same time, to improve the quality of washing itself by transferring feather from a final tank to a spin dehydrator in order to remove a great amount of water from feather and taking-out feather after a centrifugal work by means of air pressure. CONSTITUTION: Water including a detergent is continuously heated by a steam pipe coil or a meandering body 25. In case of a washing end, a basket which is still rotating is set in a first rinsing tank 3 at every prescribed halt time and, therefore, in succeeding tanks 4-5-6. The basket is set in a discharge tank 7 by inverting its rotary direction after temporary taking-out from the final rinsing tank 6 and feather is taken-out from a hole 52. Feather taken-out from the basket is discharged by falling into a dehydrating machine 80. After the centrifugal work, washed and dried feather is supplied to a storing bin of silo by air pressure. A larger number of feather boarding baskets are simultaneously treated in the device by the proper programming of a basket transferring means.
Patent JP-S5466092-A (JP)
Title: Photo semiconductor device
Inventor: ABE OSAMU
IPC: H01L33/30
Filed: 1977-11-07
Abstract: PURPOSE: To obtain a green display unit which is large in contrast and high in brightness, by providing a filter, with the main transmissive waveform band whose half-amplitude level of the maximum transmissive wavelength is prescribed and the sub-transmissive wavelength band whose transmission factor is prescrived, onto a GaP photo semiconductor element luminescing in green.  
     CONSTITUTION: Onto base body 1, wiring stripes 2 and 2' are provided, and GaP photo semiconductor element 3 is connected and surrounded with reflector 4 with reflective surface 4a. Next, the concavity formed of reflector 4 is filled with light diffuser 5 of TiO 2 , SiO 2 , Al 2 O 3 , etc., and green filter 6 is adhered onto the entire surface. In this case, filter 6 is provided with the main transmissive wavelength band which has a peak of the maximum transmissive wavelength 550 to 570nm against the luminous spectrum of the element and has its half-amplitude level of less than 100nm, and the sub-transmissive wavelength band whose transmission factor at 600 to 670nm is 25% at its maximum. Consequently, the transmissive rate in the peak wavelength band can be prevented from deteriorating. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S6110780-A (JP)
Title: Load disconnection detector
Inventor: SHIMOMURA TOORU
IPC: G01R31/02
Filed: 1984-06-26
Abstract: PURPOSE:To enable self-holding of an alarm output with a simple construction, by arranging a comparator for detecting disconnection of a load as a self-holding type one. CONSTITUTION:AC signals of terminals 1 and 2 detected with a load current detector 3 are rectified to be applied to an inversion input terminal of a comparator 4 and compared with a reference voltage applied to a non-inversion input terminal threof 4 to monitor disconnection of a load. Here, when a load current detection signal is not obtained from the terminals 1 and 2 though a load current is fed to the load, no detection signal is applied to an inversion input terminal of the comparator 4. Consequently, the AC signal is lower than the reference signal at the non-inversion input terminal of the comparator 4 and the output thereof 4 moves to the H level. An LED5 lights and a transistor Tr3 is driven and actuates a relay 5 to notify of disconnection in the load. Then, since a positive feedback resistance R9 is a raltively low value, the reference voltage at the non-inversion input terminal will rise once disconnection takes place and the output of the comparator 4 goes to the H level. Thus, the alarm output continues to be produced to self-hold the alarm even after the disconnection of the of the load is stored.
Patent JP-S6024749-A (JP)
Title: Telegram assurance method
Inventor: IEDA KUNIO
IPC: H04L12/70
Filed: 1983-07-20
Abstract: PURPOSE:To secure a transmitted telegram by storing it in a file on a receiving party as soon as receiving it so that the party can meet re-transmission requirement from a repeating node when the transmission party transmits the telegram to the receiving party through the repeating node. CONSTITUTION:As soon as the transmission party transmits the telegram A, it is stored in the telegram assurance file A of the transmission buffer BUF. When the repeating nodes 1 and 2, and receiving party receive the telegram A, they respond to the O. When the repeating node 2 receives this response, the recept confirmation signal is transmitted to the repeating node 1, which transmits the reception confirmation signal to the transmission party. When the transmission party receives this signal, it transmits the indication N1 which means the telegram A of the file F is of no effect. When the transmission party transmits the telegram B and transmission is imposible due to hindrance occurance in the space between the node 1 and node 2, the receiving party requires re-transmission. When this requirement is received by the transmission party, the stored telegram of the buffer F is written and hereafter the transmission and reception confirmation signal is transmitted to the receiving party as well as in the case of the telegram A.
Patent JP-H09275786-A (JP)
Title: Edible brown rice germinator and manufacture of edible germinated brown rice
Inventor: TSUKAHARA KIKUICHI
IPC: A23L7/10
Filed: 1996-04-17
Abstract: PROBLEM TO BE SOLVED: To provide a simple edible brown rice germinator capable of forming edible germinated brown rice by putting washed brown rice in a germinator to which a temperature controlled heater is attached and immersing it in antiseptic sodium chloride electrolytic solution together with the germinator and to provide a manufacture of the edible germinated rice using the same. SOLUTION: The washed edible brown rice 6 is put in this edible brown rice germinator 9 and it is put in an outer container 2. The sodium chloride electrolytic solution 3 is filled in the outer container 2 until the germinator 9 is immersed. An appropriate lid 1 is put on the outer container 2 and the power source of the brown rice germinator 9 is connected. Thus, this edible brown rice germinator for manufacturing the germinated brown rice by keeping a temperature appropriate for germination is obtained.
Patent JP-H1055427-A (JP)
Title: Method for optimizing picture expressing tree and its method
Inventor: JIYOOJI PORITEISU
IPC: G06T15/40
Filed: 1997-05-22
Abstract: PROBLEM TO BE SOLVED: To save a required time and a memory by identifying an element or a part of the element giving no influence on a final picture concerning the picture where superimposition between objects occurs. SOLUTION: In an expression tree 20 with picture operators over-21 and 23 and the picture elements 22, 24 and 25 as nodes, the node 22 is compared with an initial null quad tree. The node 22 is not hidden and is opaque so that it is returned to the node 21. Over-21 obtains a left quad tree in an arithmetic result and it is transmitted to over-23. Over-23 compares the left quad tree with the node 24. When the node 24 is hidden by the node 22 being the perfect left quad tree, its result is returned to over-23. The result is given to the node 25 and compared. Unless the node is hidden by the given quad tree, the null quad tree is returned to over-25. Over-25 receives the null quad tree from the right node and connects the node 25 to over-23 in place of over-23 unless a left operand is hidden.  Thus, the branch of the expression tree is prunned by a rule at every operator so as to attain optimization.
Patent JP-H09295469-A (JP)
Title: Blanket for offset printing
Inventor: MUNETA AKIHIRO
IPC: B41N10/02
Filed: 1996-04-30
Abstract: PROBLEM TO BE SOLVED: To provide a blanket for printing in which a pattern shape is not disarranged and a printing error for positional precision in a printing area for a form plate in a pattern area is eliminated and furthermore piling phenomena are made difficult to be caused. SOLUTION: The blanket for offset printing is constituted of an acceptance transition layer 1 made of a silicone rubber or silicone resin and a base fabric layer 21 provided under it. A film 4 having fine through-holes 41 is provided between the acceptance transition layer 1 and the base fabric layer 21 provided just under it. Thereby, a pattern shape is not disarranged and a printing error for positional precision in a printing area for a form plate in a pattern area is eliminated and furthermore piling phenomena are made difficult to be caused because the film 4 is provided between the base fabric layer 21 and the acceptance transition layer 1 and the fine through-holes 41 are provided in the film 4.
Patent JP-H11315710-A (JP)
Title: Oil filter for engine
Inventor: FUJITA KOICHI
IPC: F01M11/03
Filed: 1998-04-28
Abstract: PROBLEM TO BE SOLVED: To provide an oil filter for an engine that can be removed easily without deforming the molded case with thin walls. SOLUTION: In an oil filter 1, a filter member 3 is disposed in a cup-shaped case 2 provided with an opening at one end. And the oil filter is installed to an engine by screwing a female screw configured in the center of an end plate that seals the opening, on a male screw of the engine. On a case top face 5, a tool catching member 6 is adhered, where a tool 10 is engaged for assembling/ disassembling the oil filter 1 to the engine by turning it.
Patent JP-S5758961-A (JP)
Title: Moltel steel pressurizing device for continuous casting
Inventor: MATSUKAWA TOSHITANE
IPC: B22D11/106
Filed: 1980-09-24
Abstract: PURPOSE: To make the disconnection of a pressurizing device from a mold easy and prevent the danger of hydrogen explosion by forming a pressurizing chamber by connecting an expansion pipe to a pressurizing cylinder projected to the bottom surface of a tundish, and connecting a nozzle for discharging gaseous H 2  to the pressurizing chamber.  
     CONSTITUTION: When a tundish 4 is lowered, a compression spring 17 is compressed, by which an end plate 8a' is brought into pressure contact with a gasket 19, and a bellows pipe 9' is connected tightly to a mold 10. In this state, molten steel 12 is teemed into the mold 10, whereby continuous casting is carried out. An inert gas is suppied from a pressurizing source 7 to the inside of a pressure cylinder 6 to pressurize the molten steel 12 in the mold 10. When the supplied rapeseed oil thermally decomposes to produce gaseous H 2  is discharged together with the supplied pressurizing gas from a discharge nozzle 15, and therefore the danger of hydrogen explosion is prevented. When the tundish 14 is moved upward, the pipe 9' moves upward together and detaches from a mold cover 18. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S6027048-A (JP)
Title: Memory device
Inventor: TAKISHIMA TOORU
IPC: G06F12/16
Filed: 1983-07-22
Abstract: PURPOSE:To trace the working state until a memory main body is set to its initial state by providing a mode register which decides whether or not the initial state is set simultaneously with the memory main body excluding a tracer. CONSTITUTION:The trace information 6 of a memory is sent to a data memory 2 via a data register 1. The address of the memory 2 is designated by an arithmetic register 3 and an address register 4. For writing designation, a write pulse 13 is supplied via a gate 15 as a write pulse 14. For setting of an overall start of a tracer, the stop conditions of a stop condition circuit 5 are released when an initializing signal 16 is supplied to the tracer via a gate 18. Then a pulse 13 is supplied to the memory 2, and the register 4 is reset. A mode register 17 sets ''1'' or ''0'' through a diagnosing or shifting action to decide whether the tracer is totally set to its initial state or not.
Patent JP-2000033708-A (JP)
Title: Ink cartridge for ink jet recorder
Inventor: USUI MINORU
IPC: B41J2/175
Filed: 1999-05-13
Abstract: PROBLEM TO BE SOLVED: To match the arranging pitch of ink supply needles such that the arranging pitch of ink supply openings is not regulated by that of the ink containing chambers y differentiating the arranging pitches of the ink outlets and ink inlets of the ink containing chambers. SOLUTION: An ink cartridge is formed with identical size so that it has compatibility. Ink supply openings 4a-4e are made at a constant interval in the bottom face 6, contiguously to each other in this case, in correspondence with ink supply needles projecting from a recording head at a constant interval regardless of the dimensions of ink containing chambers 2a-2e. The ink supply openings 4a-4e are arranged while being shifted to the wall of a cartridge body 1 in the arranging direction. In order to make constant ink consumption of the entire cartridge, width of the ink containing chambers 2a-2e is differentiated from each other and the ink supply openings 4a-4e are arranged at a constant interval.
Patent JP-S5558872-A (JP)
Title: Tape recorder with radio set
Inventor: URAKI HIDEKI
IPC: H05K11/00
Filed: 1978-10-26
Abstract: PURPOSE: To enable the control of recorder with push button operation of tuner, by relating the tape recorder with the push button type tuner.  
     CONSTITUTION: In the radio reception state, the channel selection of the preset station is made by selecting the push button 16 of the push button tuner 14. Further, in mounting the cassette 21, when the push button 16 is depressed, the control lever 17 is coupled with the fast feed control lever 27, the head board 18 is shifted right, the depressing force of the pinch roller 24 is released, and tape is make to fast feed state. Further, when the depression of push button 16 is released, the board 18 moves toward the cassette 21 to obtain the reproducing condition. Similarly, the operation of the push button 16 is operated with the levers 33 and 46 to control rewinding. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S6027347-A (JP)
Title: Preparation of spherical jelly food containing fruit juice, etc.
Inventor: KUBO YOSHINORI
IPC: A23L21/15
Filed: 1983-07-22
Abstract: PURPOSE:To prevent the diffusion of a component between the spherical jelly and the coagulation solution, by using a dripping liquid containing the same component such as fruit juice as the component of the coagulation solution, and forming a spherical jelly. CONSTITUTION:The dripping liquid prepared by adding fruit juice, etc. to sodium alginate and/or lowly methoxylated pectin is dripped through the orifices 2 of the tank 1. Separately, a coagulation solution B is prepared by mixing a calcium salt with the same amount of fruit juice, etc. as that of the juice in the dripping liquid, and is stored in the tank 3. The spherical jelly C and the coagulation solution B produced in the tank 3 are poured on the separator 5 and separated from each other. The spherical jelly C is collected in the container 6, and the separated coagulation solution B' is circulated with a pump to the coagulation tank 3.
Patent JP-S5836204-A (JP)
Inventor: FUKADA KOUICHI
IPC: A41D27/18
Filed: 1981-08-26
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-H06326575-A (JP)
Title: Timing reproduction circuit
Inventor: ISHII HIDEKAZU
IPC: G06F1/06
Filed: 1993-05-11
Abstract: PURPOSE:To prevent a feedback loop in a timing reproduction circuit from erroneously becoming stable and to realize a stable operation in a wide clock frequency range by providing a circuit detecting the inversion order of a polyphase clock signal. CONSTITUTION:The clock signal impressed on a first clock signal input terminal CK1 is inverted from '0' to '1' and it rises. Thus, corresponding EXOR gate output becomes '0' if the clock signal impressed on second to fifth clock input terminals CKI-5 is inverted from '0' to '1' when the positive output of a first JK-type flip flop FF1 becomes '0'. When the clock signal impressed on the terminals CK2-5 is inverted from '0' to '1' and it rises even if positive output becomes '1', corresponding EXOR gate output becomes '0'. First to sixth invertor gates INV l-6 do not generate an error signal since the inversion of EXOR 2-5 is simultaneously generated and a little timing deviation is decoded in a decoder DEC when the output of the flip flop FF1 is inverted.