baber/WOPTO huggingface dataset:
Patent JP-H1123008-A (JP)
Title: Cooling device accompanied by ice water transportation
Inventor: SHIRAKASHI MASATAKA
IPC: F25D17/02
Filed: 1997-06-27
Abstract: PROBLEM TO BE SOLVED: To provide a cooling device accompanied by ice water transportation, which is capable of being applied to a large-capacity ice water tank, and capable of taking out the ice water having the optimum rate of ice efficiently. SOLUTION: A cooling device is provided with an ice water supplying device having an ice water manufacturing device and an ice water tank for reserving ice water, a cold/heat supplying pipeline as well as a cold/heat returning pipeline which are connected to the ice water supplying device, and a cooling and heating load connected to respective pipelines and cooled directly or indirectly by the ice water. In such a cooling device, the ice water tank is constituted so as to be provided with an ice pushing device 4 moving ice pieces 3 floating on the upper part of the water level into an ice take-out direction 7 at a position including the level of liquid, while the ice moved by the ice pushing device is supplied into the cold/heat supplying pipeline 1 directly or through a mixing tank.  In this case, the ice water tank is constituted of an ice water reserving tank 2 and an ice water supplying tank 7 connected to the cold/heat supplying pipeline 1, while the ice water reserving tank 2 is preferable to have a variable rotating speed impeller 8 or a screw conveyor for transferring the ice in the same tank into the ice water supplying tank 7.
Patent JP-H02133592-A (JP)
Title: Electrochemical cell having dual-purpose electrode
Inventor: DENISU EFU DONGU
IPC: C25B9/19
Filed: 1989-07-20
Abstract: PURPOSE: To effect the reaction of liquid and gas with high current efficiency by forming an electrode of an assembly composed of an electrode frame, a gas diffusion electrode having a current distributor and having porous and self-draining properties and microporous diaphragms in contact with the outside surface of the electrode.  
     CONSTITUTION: An electrolytic device for NaOH, etc., is provided with an anode 12, the electrode frame 22 and the porous and self-draining gas diffusion electrode assembly 14. The microporous diaphragms of multiple layers come into contact with the outside surface of the electrode assembly 14 which is internally provided with the current distributor 20. An anode soln. is circulated through an inlet 32 in an anode soln. block 30 and the used anode liquid is moved through an outlet 34. The internal circulation of the lower anode soln. is sustained in the upward direction between the anode 12 and the diaphragms 16 and on the opposite side of the anode 12. The gas-contg. oxygen enters the electrode assembly 14 of double purposes through a gas inlet 36. The electrical contact is executed by the arrival of the gas at the electrode 14 through the frame 22. 
     COPYRIGHT: (C)1990,JPO
Patent JP-S5975542-A (JP)
Title: Mask for color picture tube
Inventor: KANBARA EIJI
IPC: H01J9/14
Filed: 1982-10-25
Abstract: PURPOSE:To prevent deformation of mask and facilitate high precision assembling of a plurality of masks by previously forming the cut-away part to an insulating films which are inserted between each of plural masks and overlapped. CONSTITUTION:A first flat mask 31 having the reference holes 30 is placed on a box type level 33 having the reference pins 32 with the pins 32 and holes 30 aligned. Next, an insulating film sheet 36 is placed to the previously half-etched area 35 of the non-effective area where the aperture 34 does not exist. Then, a second flat mask 38 having the same reference holes 37 is placed and finally an upper plate 39 is placed thereon. At this time, the insulating film sheet 36 is provided with the almost triangular cut-away portions toward the inner side at the external circumference thereof. Thereby, deformation of mask can be prevented and a plurality of masks can be assembled with high accuracy.
Patent JP-H1029330-A (JP)
Title: Thermal transfer printer
Inventor: DOBASHI KOICHI
IPC: B41J2/32
Filed: 1996-07-16
Abstract: PROBLEM TO BE SOLVED: To obtain desired recording results by performing the hot peeling well when the ink in an ink ribbon is fused selectively by means of a thermal head and transferred to an intermediate transfer body. SOLUTION: In a thermal transfer printer where heating elements 3a arranged in a thermal head 3 are heated in order to transfer the ink in an ink ribbon 5 through thermal fusion to an intermediate transfer body and the transferred ink is pressed against a recording medium by a pressing means and transferred again to the recording medium thus performing the printing, the heating elements 3a in the thermal head 3 are arranged at positions shifted to the downstream side in the printing direction from the center line of a platen roller 1 such that they can touch the platen 1 or separate therefrom freely.
Patent JP-H0910399-A (JP)
Title: Pachinko machine
Inventor: WATANABE KANEHISA
IPC: A63F7/02
Filed: 1995-06-28
Abstract: PURPOSE: To give a player an interest which cannot be experienced, by displaying a predetermined display configuration on a pattern display part and setting up a big hit at the timing of completion of the big hit if a determined stored value corresponds to a big hit during the big hit. CONSTITUTION: During a big hit, when determination of a big hit occurs, a pattern display part 10 is subjected to a special pattern change process. In this process, a big hit pattern is changed until, for example, the big hit is ended, or special pattern variation which is different from a normal pattern variation or flashing of a lamp 20 is carried out so as to occur reverse rotation, high speed variation or low speed variation. Further, after the end of the present big hit, a big hit pattern is displayed again so as to carry out a big hit process. Thus, a player can recognize reoccurrence of a big hit after the end of the big hit if the pattern variation does not come to a stop even though a predetermined time has elapsed during the big hit, and accordingly, the player can have an interest which has not yet been experienced.
Patent JP-S6430769-A (JP)
Title: Thermal head
Inventor: UNO SHIGEKI
IPC: B41J2/335
Filed: 1987-07-28
Abstract: PURPOSE:To enhance strength and durability without damaging the beneficial point possessed by an aluminum electrode, in a thermal head having a heat generating resistor film and an electrode film, by forming the electrode film from a conductor wherein a small amount only of copper or copper and silicon is added to aluminum. CONSTITUTION:In a thermal head wherein a heat generating resistor film 3 and an electrode film 4 are provided on an insulating substrate 1 composed of alumina, the electrode film 4 is formed from a conductor wherein a small amount only of copper or copper and Si is added to Al. This electrode film 4 is pref. formed from 99.5-90mol% Al and 0.5-10mol% copper or 99.3-92mol% Al, 0.5-5mol% copper and 0.2-3mol% Si. The membrane electrode material composed of a composition wherein a definite amount only of copper or copper and Si is added Al as mentioned above has excellent capacities including durability as the electrode material of the thermal head. When the conductor wherein a small amount only of copper or copper and Si is added to Al as mentioned above is used, the strength of the electrode mate rial is increased and sufficient durability can be secured even when rough, hard and thick recording paper is used. Further, fine precessing due to a photoresist etching process is easily processed and mass productivity is also excellent.
Patent JP-S5888882-A (JP)
Title: Microminiature tape cassette
Inventor: TAKAHASHI TAKESHI
IPC: G11B23/04
Filed: 1981-11-20
Abstract: PURPOSE:To realize the line-up winding of a tape and to reduce the thickness of a cassette in order to use a tape having a width smaller than the normal width, by driving the tooth form part of a tape reel having a flange formed tooth  forms at its outer circumference at the outside of an opening part of a cassette. CONSTITUTION:The tooth form part of a tape reel 14 having a flange 19 formed tooth forms 20b at its outer circumference is driven by an external driving means through the opening parts 12 and 13 of a cassette. The parts 12 and 13 are set symmetrically in terms of inversion, and as a result a cassette tape is reproduced with inversion by means of the cassette halves 1 and 2 on the sides A and B respectively. It is not required to insert the external driving means to the center of the reel since the reel 14 itself has a rotary shaft. Therefore the winding radius of the tape can be reduced to the reel 14. Furthermore the flange 19 can wind the tape in a line-up state.
Patent JP-H108328-A (JP)
Title: Rotating flat device
Inventor: HIRAI HARUMI
IPC: D01G15/24
Filed: 1996-06-26
Abstract: PROBLEM TO BE SOLVED: To provide a rotating flat device, capable of moving a belt while engaging the belt with a tooth of a driving pulley without applying specific processing to the belt to which many flat bars are connected. SOLUTION: A part 40b in width direction of inner tooth of a side tooth belt 40 is fixed to the end part of a flat bar body 6 by a fixing member 30 having a form complementary to the tooth 40a and a driving pulley 70 for rotating a flat is engaged with the residual part 40c in the width direction of inside of the side tooth belt 40 and the belt is moved in the circumferential direction.
Patent JP-S5891845-A (JP)
Inventor: SUEMATSU MASAICHI
IPC: C09J7/02
Filed: 1981-11-24
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-S6431550-A (JP)
Title: Lost foam pattern for runner in casting device
Inventor: MUTAGUCHI GANDO
IPC: B22C9/04
Filed: 1987-07-27
Abstract: PURPOSE:To smoothen flow of molten metal in a runner by forming vent hole to longitudinal direction in an inner part of a lost foam pattern for runner and further opening the end part of the vent hole into molding sand. CONSTITUTION:In a metal flask 2 for casting device 1, the molding sand 3 is packed and also the lost foam pattern 5 for molding and the lost foam pattern 7 for runner are arranged, respectively. Further, a suction pipe 15 is set in a gap 13 at the bottom part and the end part is connected with a vacuum pump 17. Beforehand, by working the pump 17 air is sucked through small holes 16 in the pipe 15 to reduce the pressure in the metal flask 2. At the time of pouring the molten metal into a sprue disk 18, the molten metal breaks the sheet 10 and the lost foam pattern 7 is thermal-decomposed and filled up into the runner 8 and the mold 6. Then, generated gas is absorbed into the molding sand 3 and the gas in the runner 8 is absorbed in the sand 3 from the space 21a in an armlike body 22. As the gas does not remain in the runner 8, the flow of the molten metal in the runner 8 is smoothened.
Patent JP-H0475783-A (JP)
Title: Submerged arc welding method for high nitrogen austenitic stainless steels
Inventor: OGATA MASAHITO
IPC: B23K35/362
Filed: 1990-07-17
Abstract: PURPOSE:To perform welding free from weld defects and also extremely excellent in a mechanical property in submerged arc welding of the high nitrogen austenitic stainless steels by combining a wire having specified components with flux having specified components. CONSTITUTION:The wire consisting of 0.05 - 0.15% C, 20 - 27% Cr, 9 - 14% Ni, 2.0 - 6.0% Mn and the balance Fe with inevitable impurities with respect to the total weight of the wire and the calcined flux consisting of 16 - 30% limestone, 15 - 30% fluorite, 10 - 20% alumina, 15 - 20% zircon sand and 1.0 - 5.0% deoxidier expressed in terms of a metallic simple substance with respect to the total weight of the flux are combined. As a result, the occurrence of the weld defects such as blowholes and slag inclusion is extremely reduced and weld metal excellent in welding workability such as slag peelability and a bead shape and besides, having the excellent strength characteristics equal to base metal such as tensile strength, impact tenacity and ductility can be obtained efficiently.
Patent JP-S6430299-A (JP)
Title: Component inserter
Inventor: HIRAI AKIRA
IPC: B23P21/00
Filed: 1987-07-27
Abstract: PURPOSE:To facilitate insertion of electronic components satisfactorily regardless to the variation of the dimensional accuracy of a printed board and the variation of the diameter of the lead wire of the electronics component by a method wherein the discrepancy between an insertion data and dimensional data of an actual printed board is corrected by a self-correction function and the insertion pitch of an insertion head are corrected. CONSTITUTION:The insertion hole 2 of a printed board 1 on an X-Y table 9 is moved to the position under a recognizing camera 12, arecognizer 3 recognizes the center of the hole, the center is displayed by a monitor camera 13 and recognized X-Y data 14 are transmitted to a controller 4. Then the X-Y table 9 is shifted by one insertion pitch 6 and the other hole 7 is positioned under the camera 12. After that, the recognizer 3 repeats the recognizing operation and the recognized X-Y data are transmitted to the controller 4 again. Then the controller 4 makes calculation for correction. Then respective motor drivers drive the X-Y table 9 and a pulse motor 11 in accordance with the calculated results for correction. A cam mechanism is driven and an insertion head 18 takes an electronic component 20 out of a component feeder and inserts it into the printed board 1.
Patent JP-2001016267-A (JP)
Title: Communication equipment and method and medium
Inventor: MATSUMURA YOICHI
IPC: H04L49/9023
Filed: 1999-07-01
Abstract: PROBLEM TO BE SOLVED: To output an MPEG transport packet to a decoder so that a video buffering verifier VBV buffer is not failed. SOLUTION: A conversion section 81 converts an asynchronous transfer mode ATM cell to an MPEG transport packet, outputs the converted packet to a synchronization section 84, generates a clock synchronously with a clock of a network on the basis of the received ATM cell and outputs the clock to a PLL circuit 82. The PLL circuit 82 generates a 27 MHz clock from the received clock and outputs the generated clock to a counter 83. The counter 83 outputs a count of the clocks to a packet output control section 87. A time stamp read section 85 reads the time stamp added to the packet, outputs a read result (clock value) to a data output control section 87 and outputs a packet to a FIFO 86.  A packet output section 87 calculates a count for outputting a packet on the basis of the count from the counter 83 and the count from a time stamp read section 85 and outputs the packet stored in the FIFO 86 in the timing.
Patent JP-S6430533-A (JP)
Title: Opener for fumigating chemical solution can
Inventor: MURATA TOSHIO
IPC: A23B7/152
Filed: 1987-07-27
Abstract: PURPOSE:To open a chemical solution can packed with a violet poison safely and readily, by operating the chemical solution can stored in a closed chamber by a handle set at the outside of the closed chamber and opening. CONSTITUTION:When a limiting plate 33 is backward moved by rotating an operating handle 28 at the outside of a closed chamber 1 and a revolving shaft 13 is rotated by operating the handle 28, a can opening protrusion 21 is thrust into a chemical solution can 8 in the closed chamber, the chemical solution can be opened, the chemical solution is dropped on a evaporating dish 22, evaporated and the closed chamber is packed with the fumigating gas. The operating handle is always prevented from rotating in the direction to open the chemical solution can and careless opening of the chemical solution can be eliminated.
Patent JP-H1125275-A (JP)
Title: Image evaluating device
Inventor: HINO MAKOTO
IPC: G06T7/00
Filed: 1997-06-30
Abstract: PROBLEM TO BE SOLVED: To perform comparative evaluation of an image by a different half tone representation method with the same granularity calculation expression by compensating granularity that is calculated from a spatial frequency characteristic of an image and a human perceptive characteristic with a texture feature of the image and finding granularity which compensates the difference of how to feel granularity, based on the difference of a half tone representation method. SOLUTION: A spectrum calculating part 202 uses optical information and calculates a spatial frequency component of an evaluated image. A texture feature quantity calculating part 205 uses the optical information and calculates the texture feature quantity of the evaluated image. A spatial frequency characteristic compensating part 203 adds compensation that correspond to a spatial frequency characteristic of a visual system to a spatial frequency component that is calculated by the part 202. A secondary granularity calculating part 206 uses a value that integrates the spatial frequency component compensated by the part 203 and texture feature quantity that is calculated by the part 205 and calculates granularity that does not depend on a half tone representation method.
Patent JP-H0237011-A (JP)
Title: Suspension device
Inventor: TERANAKA TOYOKATSU
IPC: B60G17/015
Filed: 1988-07-26
Abstract: PURPOSE:To eliminate a special space and to enable the installation of an air spring by integrally forming the coil spring of a suspension device combining a damper and a coil spring and forming an air chamber at the inside thereof. CONSTITUTION:A suspension device is constructed by providing spring brackets 3, 4 at the upper and lower portions of a contractible damper 2 and providing a coil spring 11 between both the spring brackets 3, 4 coaxially with the damper 2. The coil spring 11 and an elastomer 11a are integrally formed to be a complex forming a contractible cylinder and an air chamber 12 is provided. A space inside the coil spring is utilized to enable the installation of the air spring simply and at a low cost without the necessity of a special space.
Patent JP-H0524503-A (JP)
Title: Shock absorbing device
Inventor: KURAUCHI NORITAKA
IPC: B60R21/26
Filed: 1991-07-26
Abstract: PURPOSE:To provide a shock absorbing device which is capable of generating innoxious gas in a short time without employing an explosive substance of explosives or the like. CONSTITUTION:There is provided inside of a container a heating unit 5 which is composed of a plurality of metal films 6-11, and the water 12 is stored thereover. Steam is generated by melting the metal films sequentially from the upper side due to current application, thereby heating the water.
Patent JP-H0353939-A (JP)
Title: Reciprocating printing press
Inventor: NAGASHIMA JUNZO
IPC: B41F3/81
Filed: 1989-07-21
Abstract: PURPOSE:To conduct printing each in the forward and reverse ways of one reciprocation of a carriage to raise a productivity at the time of overlap-printing by a method wherein, in the carriage reciprocating relatively to a main body provided with a plate platen and a fixed inking arrangement, a blanket cylinder is provided at the center thereof and frame inking arrangements are symmetrically provided at the both longitudinal ends thereof. CONSTITUTION:When a carriage 17 is moved leftward from a stop position B, an ink is supplied from shaking rollers 16a, 16b of a fixed inking arrangement 16B to forme rollers 19a, 19b of a frame inking arrangement 19B, distributed by a distributing roller of the frame inking arrangement 19B, and supplied to a plate on a plate platen 15B. Thereafter, the ink patterned on the plate on the plate platen 15B is transferred to a moving blanket cylinder 18. The blanket cylinder 18 further moves to a printing platen 14 to lap-print the same pattern as previously printed from the plate platen 15A on a printing medium loaded on the printing platen 14 on the same position. Then, the carriage 17 further moves leftward and, meanwhile, the frame inking arrangement 19B is passed in a slightly levitated state so as not to come into contact with the printing platen 14, the plate platen 15A, and the fixed inking arrangement 16A and stops at a stop position A.
Patent JP-H0852623-A (JP)
Title: Cutting tool and its manufacture
Inventor: KOKATSU DAIZO
IPC: B23P15/28
Filed: 1994-08-09
Abstract: PURPOSE:To eliminate high frequency quenching and nitriding, and improve the strength of the whole tool, in a cutting tool having throw away tips attachably and detachably installed to a plurality of tip mounting parts, by performing quenching and tempering so that the surface hardness of a body part shows a specified value. CONSTITUTION:In the manufacture of a cutting tool, a material is first machined to work a mounting part to a machine tool into substantially cylindrical form in pretreatment process 1, a flat part is then cut on the mounting part by milling, and the form number of this cutting tool is marked. In an intermediate process 60, quenching and tempering are performed in a process 61 to set the surface hardness to HRC 43-48, the surface of the tool is then polished in a process 62, and the burr of the tip mounting part generated by the milling in a process 63 is removed in a process 64. Finally, the tool passed through the intermediate process 60 is blacked to shape the appearance, and a throw away tip is mounted. The time required for the manufacture can be shortened by these processes.
Patent JP-S5888810-A (JP)
Title: Error correcting device
Inventor: AMANO YOSHINORI
IPC: G06F11/10
Filed: 1981-11-20
Abstract: PURPOSE:To simplify the constitution of an error correcting device, by putting the error detecting signal of each frame into a digital signal train to supply it to a delay memory and then producing both the syndrome and the correction command signal from the output of the delay memory. CONSTITUTION:The word signal is produced from plural data word signals and the parity word signals which are produced from the data word signals. Then a digital signal train in which a frame is formed by adding the synchronizing signal and the abbreviated cyclic code together is used as the input signal (g). The error is detected 9 with every frame from the signal (g) by the abbreviated cyclic code, and this detecting signal is put into the digital signal train to be stored in a delay memory 12. Then a syndrome is produced 17 with the output of the memory 12. At the same time, the error correction command signal is produced 14. Thus an error of the input signal is corrected 16 by the output of the memory 12, the syndrome and the error correction command signal.
Patent JP-S6082127-A (JP)
Title: Process and apparatus for stirring
Inventor: KATOU YUTAKA
IPC: G01N35/02
Filed: 1983-10-08
Abstract: PURPOSE:To enable secure stirring of liquid contained in a vessel without causing overflow of the liquid by performing intermittent forcing or sucking of air from one opening of a vessel provided with plural numbers of opening such as U tube while performing opening the vessel to the atmospheric air after each forcing or sucking of air. CONSTITUTION:A tubular member 12 having elastic recovering effect connected at one end freely attachable and detachable to an opening 1a of a vessel 1 having plural openings 1a, 1b at the top connecting the openings to each other at the bottom, a changeover means 16 capable of selectively opening or closing another end of the member 12, and a means for deforming periodically the member 12 comprising a holding plate 17 of a roller, rollers 18a, 18b, sensing plate 19, and sensor 20, etc. By driving the deforming means and the changeover means 16 synchronously, intermittent forcing or sucking of air to or from the vessel 1 is caused, and the liquid is stirred surely by oscillating without causing overflow of the liquid 4.