baber/WOPTO huggingface dataset:
Patent JP-H10305284-A (JP)
Title: Water purifier
Inventor: YAMADA TSUNEYUKI
IPC: C02F1/30
Filed: 1997-05-07
Abstract: PROBLEM TO BE SOLVED: To effectively treat water with a filter medium and to prevent the deterioration of treated water by providing a first magnet group for magnetizing the water introduced into a water purifier, a filter medium for filtering the magnetized water and a second magnet group for remagnetizing the filtered water. SOLUTION: The raw water is introduced from an inlet elbow 12 and sent upward in an inner cylinder 6. At this time, the water is magnetized by the magnetic field generated from a magnet group 60 set outside the inner cylinder 6. The raw water receives an alternating field at right angles to the raw water flow, hence a free electron is generated in the water, and the Ca ion and Na ion are activated. The treated water leaving the inner cylinder 6 is sent downward between the inner cylinder 6 and outer cylinder 3, passed upward through a filter medium 20 packed between the main case 2 and the outer cylinder 3, hence various minerals are eluted, and the impurities, trihalomethane, chlorine, malodorous matter, etc., are removed. Subsequently, the treated is passed through a magnet group 40 and magnetized, and the treated water is reactivated.
Patent JP-H01285295-A (JP)
Title: Dehydrating washing machine
Inventor: KATAOKA AKIRA
IPC: D06F37/26
Filed: 1988-05-13
Abstract: PURPOSE:To lower a noise level, by setting a sound insulating member vertically on a main body or the bottom section of the main body, and by setting the ratio of an opening area between the sound insulating member and a set surface to a volume surrounded with the main body and the set surface, to be a specific value or more. CONSTITUTION:A sound insulating member 17 is vertical fitted on the periphery of the bottom section of a main body 1, and the opening area S1 of an opening section 18 formed by the sound insulating member 17 and a set surface 14 is set to be a constant value or less. The value is set to be V1/S1>=10(m), when a volume surrounded with the main body 1, the sound insulating member 17, a main body cover 15, the set surface 14, and the opening area S1 is set to be V1. Based on a study result, this value is computed, and when V1/S1 exceeds 10(m), then a noise value is lowered. It is because resonance phenomenon generated by a relation between the volume V1 and the opening area S1 in the main body is attenuated.
Patent JP-H1117075-A (JP)
Title: Semiconductor device
Inventor: KUWAMURA MAKOTO
IPC: C08L33/20
Filed: 1998-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device which can have an excellent effect of relaxing a stress caused in a semiconductor element, a wiring circuit board and connecting electrodes, with a high reliability. SOLUTION: A semiconductor element 5 having connecting electrodes 3 is mounted on a wiring circuit board 1 having a plurality of connecting electrodes 2, so that the connecting electrodes 2 on the board 1 abut against the corresponding connecting electrodes 3 on the element 5, and so that a gap between the board 1 and element 5 is sealingly filled with a sealing resin layer 4. The sealing resin layer 4 has curing characteristics having a tensile modulus of 0.5-500 MPa at 25 deg.C.
Patent JP-H1052282-A (JP)
Title: Angiogenin suppressing agent
Inventor: SHAPIRO ROBERT
IPC: C07K14/515
Filed: 1997-04-22
Abstract: PROBLEM TO BE SOLVED: To obtain a new nucleic acid encoding a peptide suppressing the activity of angiogenin as a human protein having a specific amino acid sequence and inducing a blood vessel formation, and useful as a probe, etc., for detecting a clone expressing the above peptide. SOLUTION: This nucleic acid is a treated new nucleic acid encoding a peptide containing amino acid sequences expressed by formula I to III and suppressing the activity of angiogenin as a protein inducing a blood vessel formation, and can be used as a probe, etc., for detecting a clone expressing the above peptide having the above amino acid sequence. The new nucleic acid is obtained by examining a cDNA library of a human placenta DNA by an immunological detecting method using a rabbit antibody against a protein as a human placenta RNase inhibitor(PRI) for the expression of a protein capable of binding to the antibody, and recovering the DNA from the positive clone.
Patent JP-S5740929-A (JP)
Title: Processing method of resist
Inventor: SAKURAI HIROMI
IPC: G03F7/20
Filed: 1980-08-25
Abstract: PURPOSE:To increase both the pinholeless property and the microscopic workability for the subject resist by a method wherein, after a concave section has been formed by irradiating and exposing a beam on a thick resist which was applied on the film to be processed, the beam is irradiated on the bottom surface of the concave section, a developing process is performed and a stepped aperture is formed. CONSTITUTION:The resist 17 having enough thickness with which no pinholes will be generated is applied on the surface of the film 2 to be processed on a substrate 1 and an exposing process is performed using an electron beam of low voltage. A concave section 20, whereon a thin resist is rematined on the bottom surface, not in a through hole, is formed on the resist 17 by performing a developing process. When exposure and developing processes are performed again on a part of the bottom surface of the concave section of the remaining resist, stepped apertures 20 and 21 are formed. Through these procedures, the pinholeless property and the microscopic workability can be improved.
Patent JP-S60261248-A (JP)
Title: Facsimile communication device
Inventor: IIZUKA YOSHIO
IPC: H04N1/203
Filed: 1984-06-08
Abstract: PURPOSE:To shorten the time sprent in transmission of plural originals and to transmit a small-sized original at a high speed by reading continuously plural originals and transmitting picture data of read plural originals as one original in accordance with the indication of an indicating means. CONSTITUTION:The size of an original 1 is designated by the operation button of an operation part 15 of a reader, and a continuous read indicating button 15a is operated to designate the number of originals to be continuously read. Next, a continuous read control part 17 is started by a main control part 16, and continuous read operations of a camera control part 12, a reading part 13, and a division signal inserting part 18 are controlled by the control part 17. The number of continuously read originals 1 is detected by sensors S1-S3, and a discrimination signal is inserted to the division of a page of originals 1 by the inserting part 19, and the designated number of originals 1 are read continuously. Continuously read picture data is sent to a transmission control part 9 and is transmitted as data corresponding to one original by an NCU11, thus shortening the transmission time of small-sized originals.
Patent JP-S5243598-A (JP)
Title: Rope-binding device
Inventor: HOSAKA HIDEO
IPC: B65B13/02
Filed: 1975-10-01
Abstract: PURPOSE: To simplify binding a rope wrapping around an article to be wrapped again and again by a rope-binding device provided with a slidable driver which deforms a binding material into spiral, and provided with a clincher operating so as to crush the binding material by cooperating with the driver. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H01288007-A (JP)
Title: Master slave flip-flop circuit
Inventor: TAMAMURA MASAYA
IPC: H03K3/289
Filed: 1988-05-13
Abstract: PURPOSE:To ensure the speed performance without provision of a series adjustment resistor to an output stage of an output transistor(TR) by using a level shift resistor so as to increase a set/reset signal voltage more than a latch voltage of a latch TR. CONSTITUTION:A level shift resister R1 is set to a value satisfying the relation of VH>-(VR1+VBE), where VH is a high level voltage of a set or reset signal, VR1 is a voltage drop and VBE is base-emitter voltage of output TRs T14, T15. Thus, the relation between the set/reset voltage VH and the emitter voltage of the output TR (base voltage of a latch TR) depends only on the voltage drop of the level shift resister and the base-emitter voltage of the output TR and no adjustment resistor is required. Thus, high speed operation is attained without hindering the high speed performance by a small amplitude logic signal.
Patent JP-S609521-A (JP)
Title: Device of bent forming die
Inventor: NISHIKAWA SATOSHI
IPC: B21D19/08
Filed: 1983-06-29
Abstract: PURPOSE:To eliminate backing and edge warping phenomena and to improve processing accuracy by providing an edge-pressing part for pressing the edge part of a plate to a bent forming die and spring-pressing a natural curved surface of the edge part vertically. CONSTITUTION:Because a natural curved surface 15 is formed at the side of a punch 10 when a plate 13 is bent, an edge-pressing part 16 is provided to the punch 10. The edge-pressing part 16 is formed into a plane surface that comes into contact with a natural curved-surface 15, to press the surface 15 vertically. Practically it is suitable that the edge part 16 intrudes into a punch processing surface 17 at about 45 deg. angle and to a surface depth of about 1/5-1/3 of the sheet thickness of an edge part. The punch 10 is designed so that a plate is simultaneously bent and edged.
Patent JP-H04345274-A (JP)
Title: Device for inputting color multilevel image
Inventor: TAKAHASHI YOUTA
IPC: G06T1/00
Filed: 1991-05-22
Abstract: PURPOSE:To correctly and efficiently correct the gradation of a color image concerning a sub-scanning direction in accordance with the density distribution of an original. CONSTITUTION:Plural sub-scanning direction plates which have respecitively different density are provided along the sub-scanning direction of a color one- dimensional image sensor 29. Pre-scanning is executed, a density maximum value and minimum value detecting part 51 detects the maximum and minimum values of density in the original concerning respective RGB and a usage plate deciding part 52 selects the plural plates being appropriate to the original. A main scanning direction correction processing part 54 corrects reading data of the original and plate by the image sensor 29 concerning respective RGB at every line and reading data of the plate is stored in a sub-scanning direction plate actual measurement memory 44C. A sub-canning direction correcting part 55 corrects reading data of the original corrected by the correcting part 54 through the use of a correction formula operated by a sub-scanning direction correction formula operating part 57 based on the ideal value and actual measurement value of density in the selected plate again.
Patent JP-H07324411-A (JP)
Title: Bearing construction of decorated panel in curtain wall
Inventor: IWASAKI TOSHIYUKI
IPC: E04C2/30
Filed: 1994-05-31
Abstract: PURPOSE:To facilitate adjusting work of a position in a in-plane horizontal direction of a decorated panel set on an outdoor side of a PC panel and to enable the position to make fine adjustment. CONSTITUTION:A bearing member 3 inserting long nuts 6 and 6 from both sides thereof is fixed to an outdoor side of a PC panel 1 in a in-plane horizontal direction. An interlocking member 9 interlocked with the bearing member 3 from above is fixed between jambs 8 and 8 fixed to both sides widthwise of an indoor side of a decorated panel 2, and the interlocking member 9 is mounted on the bearing member 3. The decorated panel 2 is borne on the PC panel 1 in a state to make it possible to adjust a position in the in-plane horizontal direction with adjusting bolts 12 screwed to the long nuts 6 from the jambs 8.
Patent JP-H07325713-A (JP)
Title: Software executing method with limitation of operating time
Inventor: SAITO KOICHI
IPC: G06F21/12
Filed: 1994-05-31
Abstract: PURPOSE:To provide a software executing method with limitation of the operating time which can confirm all functions of the provided software while preventing the limitless use and copy of the software by limiting the operating time instead of the functions of the software. CONSTITUTION:The operatable time and the due date of the offered software 1, the individual identification information on the hardware where the software 1 is installed, and the physical position information on the storage area where the software 1 is stored are all ciphered and stored in a key information storage part 2. An execution monitor program 3 refers to the ciphered information stored in the part 2 to confirm the executing correctness of the software 1 and also monitors the operatable time during execution of the software 1. Then the program 3 ends the execution of the software 1 when the operatable time passed. An installation/copy program 4 is used when the software 1 is installed at a computer or copied to another computer.
Patent JP-H02298601-A (JP)
Title: Scroll type fluid machine
Inventor: TSUNODA MASAYUKI
IPC: F01C17/06
Filed: 1989-05-11
Abstract: PURPOSE:To reduce the number of component parts by forming cut-outs in the center parts of spiral members between two scrolls which are mated together with an eccentricity so as to form a space, and by disposing an Oldham's coupling in the space for transmitting a torque from one to the other one of the scrolls. CONSTITUTION:In a scroll type fluid machine in which a drive scroll 61 having a circular base plate 62 and a spiral member 63 and a driven scroll 67 having a circular base plate 68 and a spiral member 69 are mated together with an eccentricity, both scrolls 62, 67 are rotated in synchronization with each other so as to compress fluid in a closed space between both scrolls 61, 67, and accordingly, thus compressed fluid is discharged through a discharge passage 65. In this arrangement, between both scrolls 61, 67, a space 71 is defined by hemi-circular cut-outs in the volute tongues of the spiral members 63, 69 in the center section of the latter. Meanwhile recess grooves 72, 73 which are orthogonal to each other, are formed in the center sections of the base plates 62, 68. Further, a circular Oldham's coupling 75 having, on its both end faces, key-like projections 76, 78 adapted to be fitted in the recess grooves 72, 73 is disposed in the space 71 so as to enable power transmission between both scrolls 60, 67.
Patent JP-S5644361-A (JP)
Title: Rotary electric machine
Inventor: OOUCHI KAZUTERU
IPC: H02K1/18
Filed: 1979-09-17
Abstract: PURPOSE:To simplify the structure of a stator frame by a mechanism wherein a stator core is formed in a polygon, and thick plates are welded on each surface at the outside of the stator core and the stator frame is formed. CONSTITUTION:A stator frame 12 is formed in such a manner that an upper plate 12a, side plates 12b, 12c and a lower plate 12d consisting of rectangular thick plates are welded on each surface at the outside of a polygonal stator core 13 through welding portions W. After the stator frame 12 is made up, working in dimensions L1, D1, L2, D2 is executed in cutting portions at both end surface portions of the logitudinal length L of the upper plate 12a, the side plates 12b, 12c and the lower plate 12d, and an end bracket is fitted. Thus, structure is simplified, the bending work and punching work of the plates are unnecessitated, and welding work is easy and the reliability of welding portions can be improved because the welding portions face to the outside.
Patent JP-S61277198-A (JP)
Inventor: KOBAYASHI NORIYUKI
IPC: H05H1/18
Filed: 1985-05-31
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-S60262094-A (JP)
Inventor: SUDOU OSAMU
IPC: G21C17/00
Filed: 1984-06-11
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-2000303917-A (JP)
Title: Canister
Inventor: ITAKURA HIDEAKI
IPC: F02M25/08
Filed: 1999-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a canister having high adsorption and desorption performance. SOLUTION: Two or more activated carbon layers 11, 12, and 13 are arranged in series for an inflow of fuel steam from a fuel tank 2. Activated carbon A having a large grain size is used in the activated carbon layer 11 on the side situated upper stream brought into approximate saturated adsorption and activated carbon C is used in the activated carbon layer 13 on the side situated downstream, where fuel steam is apt to flow through voids of activated carbon since only a low boiling point component apt to vaporize flows in, and activated carbon C with a small grain size is used in the activated carbon layer 13 on the side situated downstream having adsorption density lower than that on the side situated upper upstream. Therefore, a pressure loss of a whole of the canister 1 is suppressed to a comparatively low pressure loss by the activated carbon A with a large grain size.  Further, purging air is brought into a state to hardly pass the voids of the activated carbon by the activated carbon C with a small grain size, and HC is prevented from remaining on the side situated downstream. Simultaneously, steam fuel hardly passes through to the side situated downstream and adsorption performance of the whole of the canister 1 is improved.
Patent JP-H02297723-A (JP)
Title: Manufacture of plating-type magnetic disk
Inventor: YONEMITSU MAKOTO
IPC: H01F10/30
Filed: 1989-05-11
Abstract: PURPOSE:To enhance magnetic anisotropy and to improve electromagnetic conversion characteristics by plating the surface of an aluminum alloy disk substrate, forming a paradium layer and a base plating layer, and subjecting this base plating layer to texturing processing. CONSTITUTION:The aluminum alloy disk is treated with Ni-P plating and polished to obtain a plated substrate 1. The substrate is then dipped in a specified solution at room temp. to form a paradium layer 2 on the substrate surface. Then the substrate is subjected to electroless Ni-P plating to form a base plating layer 3. The plating layer 3 is then subjected to texturing processing to provide concentrical grooves 4. After the texturing process, the substrate is washed with pure water to remove abrasive grains and swarf, and then a magnetic plating layer 5 is formed on the base plating layer 3. By this method, the magnetic anisotropy of the medium can be enhanced and the electromagnetic conversion characteristics can be improved.
Patent JP-H01289548-A (JP)
Title: Method for supplying molten metal into mold in continuous casting and tundish nozzle
Inventor: FUJISAKI KEISUKE
IPC: B22D11/115
Filed: 1988-05-17
Abstract: PURPOSE:To facilitate casting work and to save equipment cost by arranging one pair of linear motors facing to outer face of a pouring nozzle, inserting a plug in the pouring nozzle and supplying molten metal into a mold through adjustment of electromagnetic force. CONSTITUTION:A tundish nozzle 5 having rectangular of flattening flow passage cross section is arranged at bottom part 3 of a tundish 1 and one pair of the linear motors 9 are arranged at both wide faces of the pouring nozzle 7. At first, the steel plate-made plug 13 is hung down with a wire at near middle part of the nozzle 7 and by energizing the linear motors 9, the plug 13 is held. The molten steel M is supplied into the nozzle 7 from the tundish 1 and successively, the electromagnetic force is weakened to supply the molten steel M into the mold 11. At the time of stopping the casting and suspending the casting, the electromagnetic force is changed upward to step supply of the molten steel M. As the molten steel M is supplied only by changing over the linear motors 9, the casting operation is facilitated and the equipment cost is saved.
Patent JP-S5653835-A (JP)
Title: Can cap seaming tool
Inventor: TAIRA HIROO
IPC: C23C16/02
Filed: 1980-08-29
Abstract: PURPOSE: To obtain a can cap seaming tool which consists in finishing the extremely easy-to-wear part of the outside surfaces of seaming rolls etc. to extra high hardness by covering the same with TiC, and which considerably improves abrasion resistance and durability to achieve the improvement in the quality of can containers and their high-speed and large-volume production.  
     CONSTITUTION: At the heardening of the surface of the required part of a can cap seaming tool A, the slip phenomenon between the inside circumferential surfce 1b of a can cap 1 and the easiest-to-slip part 4a of a seaming chuck 4 is prevented as follows. After the grinding of the surface of these contact parts, the surface is roughed to about 5W15μ by honing etc., after which TiC coating treatment is applied on the rough surface. In addition, annular groove parts 5a, 6a are ground on the respective outside circumference of the primary and secondary seaming rolls 5,  6 at the time of press-fitting the outside circumferential curled edge 1a of the cap 1  and the outside circumferntial flange edge 2a of the can body 2 which have been  crowned and superposed. After this grinding, the surface is smoothed by lapping  etc., and further the silimar TiC treatmend is applied to allow a 5W20μ pure TiC  layer to deposit stably on the smooth surface, whereby the surface is coated. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H01287839-A (JP)
Title: Information recording medium
Inventor: KOBAYASHI TADASHI
IPC: G11B7/243
Filed: 1988-05-16
Abstract: PURPOSE:To improve the recording and erasing characteristics, etc., of the phase transition type information recording medium by incorporating a specific compsn. into a recording layer. CONSTITUTION:The compsn. expressed by the formula (SixTe100-x)100-yMy (x, y are, by atomic%, 2<=x<=50, 0<=y<=20, respectively; M is at least one kind of the element selected from the group consisting of Ge, Sn, P, As, Sb, Bi, Se, Po, B, C, etc., and Ni) is incorporated into the recording layer which causes a phase transition between two different phases in the irradiated part when subjected to irradiation of a light beam. Namely, the Si-Te alloy is the material which satisfies the conditions as the recording layer of the phase transition type recording medium if the content of the Si is between 2-50atomic%. This element is added at 20atomic% into this alloy. The recording and erasing characteristics, etc., are thereby improved.
Patent JP-S5544957-A (JP)
Title: Running position detection of moving body
Inventor: IIKURA TETSUYA
IPC: G01B21/00
Filed: 1978-09-26
Abstract: PURPOSE: To locate the position of a moving body from both the absolute position of the moving body, which is detected at a preset spacing, and the relative position, which is detected at a smaller spacing than the desired spacing by resetting a calculator at each change of the running address of the desired spacing.  
     CONSTITUTION: If a moving body runs so that its absolute position is detected at each change of the running address, e.g., each 1 meter by absolute position detectors 1 and 2, the signals are fed to display devices 3 and 4 and to a calculator 6 so that the relative position is reset at a zero level. If, on the other hand, the relative position is detected each 1cm by a relative position detector 5, the output signals are fed to the calculator 6 so that the relative position using the change of the absolute position as the standard is calculated and displayed in display devices 7 and 8. As a result, in view of the display devices 4 and 8, it is possible to instantly know the accurate position of the moving body. 
     COPYRIGHT: (C)1980,JPO&Japio