baber/WOPTO huggingface dataset:
Patent JP-2000079338-A (JP)
Title: Adsorbent for separating gas
Inventor: HIRANO SHIGERU
IPC: C01B21/04
Filed: 1999-03-09
Abstract: PROBLEM TO BE SOLVED: To provide an adsorbent for separating gas which has a higher diffusion velocity of easy adsorption components than a conventional adsorbent and can demonstrate expected performance sufficiently in the separation of gas by a pressure swing adsorption(PSA) method. SOLUTION: In the separation of gas by a PSA method, in an adsorbent for separating gas comprising crystalline low-silica faujasite type zeolite in which the mole ratio of SiO2/Al2O3 is 1.9-2.1 and a binder is contained, the average pore diameter of the macro pores of the adsorbent is at least the average free stroke of easy adsorption components when the components adsorbed on the adsorbent are adsorbed/desorbed, the volume of pores having diameters of at least the average free stroke of the components occupies at least 70% of the volume of the total macro pores, preferably the volume of the total macro pores is at least 0.25 cc/g, the area of pore surfaces is at least 20 m2/g.
Patent JP-S63227075-A (JP)
Title: Gas laser device
Inventor: SATO TAKASHIGE
IPC: H01S3/038
Filed: 1987-03-17
Abstract: PURPOSE:To miniaturize a laser oscillator by using a ceramics board consisting of a sintered alumina as a ceramic flange. CONSTITUTION:An output mirror 3, cathode electrodes 4, 5 and a reflecting mirror 6 are set up directly to ceramic flanges 1, 2 composed of sintered alumina mounted opposed at a right angle with an optical axis without insulators, and the ceramic flanges are connected by main pipes 7, 8 made up of the alloyed steel of iron, nickel and cobalt as a low expansion material. An anode electrode 10 is fitted at the central section of both cathode electrodes 4, 5 through an insulator 9 in the main pipes 7, 8, and discharge tubes 11, 12 are each attached among both cathode electrodes 4, 5 and the anode electrode 10, thus manufacturing a resonator. Accordingly, a laser oscillator can be compacted.
Patent JP-H08229555-A (JP)
Title: Method for concentrating and regenerating waste water by dyeing and device therefor
Inventor: KOYAMA TAKESHI
IPC: D06P5/02
Filed: 1995-02-24
Abstract: PURPOSE: To provide a method for concentrating and regenerating a waste water by dyeing and its device by which the discharge of an industrial waste water discharged in bulk from the dyeing industry is reduced and the amt. of the dye to be used and/or the amt. of water to be used as dyeing water is saved. CONSTITUTION: A nitrocellulose-type membrane filter having <=0.3μm openings is used as an ultrafilter membrane 20 to constitute a treating device 10. A waste water by dyeing 16 is introduced into an ultrafilter 12 of a treating device, agitated by an impeller 26 and pressurized by a high pressure source 38, a permeated liq. 22 from the membrane 20 is discharged from an outlet 34, hence the waste water by dyeing 16 in the ultrafilter 12 is concentrated, and the waste water by dyeing 16 is separated into the concentrated liq. capable of being reutilized in dyeing and the permeated water.
Patent JP-S62216677-A (JP)
Inventor: KOYAMA MASAFUMI
IPC: B06B1/06
Filed: 1986-03-18
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-H04297618-A (JP)
Title: Connection of base pile with column member
Inventor: TANAKA DAISAKU
IPC: E02D27/12
Filed: 1991-03-26
Abstract: PURPOSE:To make centering and height-regulating operations easier by a method in which a steel tube is fixed to the upper end of a base pile, concrete block is placed to a given height in the steel tube, and a column member having a guide ribe on its lower end is inserted to the bottom of the steel tube. CONSTITUTION:A steel tube 2 is welded to the head of a base pile 1 exposed by the cut by excavation, and concrete block 4 of a given height is placed in the tube 2. A column 3, in which a steel tube band 6 is buried in the peripheral side of the lower end and fixed with ribs 7 for positioning at several places, is inserted into the tube 2 while being induced by the ribs 7 to make it abut on the block 4. Filling concrete 9 is then placed into the column 3 to connect the pile 1 with the column 3 integrally. An underground beam is connected to the bracket 5 on the outside of the tube 2 and concrete is placed to the excavated portion. The connection of the base pile with the column part can thus be exactly made by the simplified operation and the strength can also be raised without the need for reinforcing bar arrangement.
Patent JP-S61222252-A (JP)
Title: Semiconductor memory device
Inventor: WATANABE TOSHIHARU
IPC: H01L27/108
Filed: 1985-03-28
Abstract: PURPOSE:To obtain a semiconductor memory device, which can perform nondestructive reading, by providing a first conducting layer and a second conducting layer, which are isolated from each other, and providing a second impurity region, which has the same conducting type as that of a semiconductor substrate neighboring the side surface of an inner groove that is formed in the surface of a first impurity region between the inner groove and an outer groove. CONSTITUTION:In reading, a reading bit line 22 is made to be 0[V], and a word line is made to be, e.g. -3[V]. When an N-type impurity region 13 between an inner groove and an outer groove 16 is 5[V], an MOSFET becomes an OFF state. The MOSFET is composed of a gate electrode comprising a first polycrystalline layer 18 and source and drain regions comprising a P-type impurity region 20 and a P-type silicon substrate 11. When the region 13 is 0[V], the MOSFET becomes an ON state, and a current can be sensed. Namely, the reading is performed by utilizing. the change in threshold voltage of said MOSFET. At this time, by varying the potential of the N-type impurity region 13 between the inner groove 15 and the outer groove 16 up and down, the threshold voltage of the MOSFET, which is provided in this region, is varied up and down. Thus the data is read out.
Patent JP-H04300186-A (JP)
Title: Dismantling test assisting device
Inventor: MIZUKOSHI YASUYOSHI
IPC: B25J13/02
Filed: 1991-03-26
Abstract: PURPOSE:To mechanically assist the dismantling work of an operator, and to easily and efficiently carry out dismantling work. CONSTITUTION:An operating arm 1 having a knife 7 for dismantling work is pivotally supported by a laterally movable table 3 so as to be oscillatable up and down. The laterally movable table 3 is supported by a laterally moving cylinder 13 (not shown) on an elevating table 12 (not shown) so as to be laterally movable, and the elevating table 13 is supported by an elevating cylinder 19 on a back-and-forth movable table 17 so as to be elevatable. The back-and-forth movable table 17 is supported by a back-and-forth moving cylinder 23 on a base table 22 (not shown) so as to be movable back and forth. The operating arm 1 has a holding part 5 for human operation, and a sensor 8 for detecting the operational direction is provided to this holding part 5. By the output of the sensor 8, cylinders 9 (not shown), 13 (not shown), 19, and 23 are operated in the same directions as the directions of the operation so as to move the operating arm 1.
Patent JP-H01236417-A (JP)
Title: Magnetic head and magnetic recording device
Inventor: HAYASHI ICHIRO
IPC: G11B5/60
Filed: 1988-03-17
Abstract: PURPOSE:To improve the sticking prevention effect between a magnetic head and a recording medium by using boron nitride or carbon which excells in the lubricity for at least the float-up surface of a head slider and therefore giving a lubricating action to the head float-up surface. CONSTITUTION:The float-up surface of a head slider which confronts a magnetic recording medium is formed with boron nitride BN or carbon (C). Especially the thermal decomposition BN or the thermal decomposition C which is synthesized by a CVD process is preferably used. In this case, a BN or C film can be formed on the float-up surface of the head slider part by a CVD, PVD, ion plating or plasma process, etc., although the BN or C can be applied to the entire part of the slider. In such a way, the frictional force is evenly reduced between the magnetic recording medium and a magnetic head and therefore the lifetime and the reliability can be improved for the magnetic head and the recording medium assembly.
Patent JP-2000255715-A (JP)
Title: Physical distribution system
Inventor: SAKAMOTO MASAO
IPC: B65G1/137
Filed: 1999-03-09
Abstract: PROBLEM TO BE SOLVED: To prevent the loss of the label information of a baggage for transport even though the label for transport is lost, by printing the information necessary for transport such as a label information for transport on the surface of the baggage for transport. SOLUTION: In a phisical distribution system which consists of a baggage for transport a label for transport is affixed; a baggage conveying means 102 to convey the baggage for transport; and a baggage sorting means 104 to read the label for transport, to discriminate sending address, and to sort the baggages to every address depending on the discriminating result; a picture image data reading means 105 to read the image data of the baggage; and information processing device 101 to read the label information of the label for transport by analyzing the above image data, and to produce a printing information to print to the baggage for transport; and a printing device 106 to print the printing information to the baggage for transport; are also provided.
Patent JP-S55157132-A (JP)
Title: Production of magnetic tape
Inventor: NISHIOKA SEIJI
IPC: G11B5/84
Filed: 1979-05-19
Abstract: PURPOSE: To suppress dust adhesion in the calendar process to produce a magnetic tape with a good work efficiency, by adding a process, where the base layer side, at least, of a magnetic original roll is cleaned, before the calendar process.  
     CONSTITUTION: In cleaning porcess 1, respective nonwoven fabric 4 running in directions opposite to each other is pressed to magnetic tape original roll 3 running toward calendar process 2 so that it may be brought into contact with both faces of original roll 3. In this case, suction room 12 which is fixed and does not rotate is installed in roll 5 independently, and aperture part 13 of suction room 12 is arranged correspondingly to the contact part between original roll 3 and nonwoven fabric 4, and therefore, suction face 14 is formed on the surface of roll 5 to suck dust through suction holes 8 on the roll circumference face. As a result, dust adhesion to nonwoven fabric 4 is reduced, and easyness of removing of adhesion dust is improved, so that the cleaning effect can be increased furthermore. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H08233820-A (JP)
Title: Chemiluminescence measuring method
Inventor: YONEHARA SATOSHI
IPC: G01N33/543
Filed: 1995-02-23
Abstract: PURPOSE: To simplify operation and to enhance measuring accuracy by adjusting the pH of a washing soln. to a specific range in an immunological chemiluminescence measuring method using acridinium ester as a labeling substance. CONSTITUTION: A reagent containing an antibody recognizing an antigen specifically and labeled with acridinium ester and an antibody treated so as to be fixed on a solid phase is bonded to the antigen in a specimen to be measured by antigen-antibody reaction to form an immune complex which is, in turn, fixed on a solid phase. Then, the antigen not participitated in reaction is separated using a washing soln. and, at the same time, acridinium ester is changed from a non-luminescence type to a luminescence type. The pH of this washing soln. is adjusted to 5-6. That is, the pH at the time of washing is adjusted so as not to dissociate an antigen-antibody bond to prevent that the change of a measured value is generated by the separation of the antibody labeled with acridinium ester from a solid phase.
Patent JP-S59184472-A (JP)
Title: Integral elastic plastic cover
Inventor: RICHIYAADO RAMAA HIYUUZU
IPC: H01R4/24
Filed: 1984-03-29
Abstract: A one-piece wire stuffing cover having a series of tubular terminal receiving sockets with wire gripping slots at front and rear faces and respective wire stuffers between the slots, lead-out openings for wires terminated by the cover being provided in the sockets rearward of the wire stuffers. The lead-out openings are provided by rebated portions in the sockets which define wire engaging shoulders extending across a rear axial end of the terminal for strain relief. The slots in the rear face diverge progressively to release the wire at the rear face during termination.
Patent JP-S59214408-A (JP)
Inventor: TEIMOSHII HIYUU NOOMAN
IPC: A47F5/13
Filed: 1984-03-29
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-H09226747-A (JP)
Title: Box made of corrugated fiberboard serving also to display
Inventor: FUJITA YUZO
IPC: B65D5/52
Filed: 1996-02-22
Abstract: PROBLEM TO BE SOLVED: To provide a box made of corrugated fiberboard which can also serve to display wherein the corrugated fiberboard box comprising a box body having an opening face from a top face to an end face and a lid for closing the opening face can be quickly and easily displayed and disassembled while stacking strength is high and a yield of a raw material is excellent. SOLUTION: A box body 1 comprises side walls 11, 11 standing from both side rims of a bottom wall and end face flaps connected from both end rims of the respective side wall 11 which are folded inward wherein lower parts of the respective end face flaps are fixed to overlapping end faces respectively standing from both end rims of the bottom wall. In addition, a lid 2 comprises a top plate 20 for covering a top face of the box body 1, end face plates 21, 21 for covering end faces, side overlapping pieces 22, 22 connected from both side rims of each end face plate 21 and fixed on a fixing part below each side wall 11 of the box body 1, a side face overlapping flap 23 connected from both side rims of the top plate 20 and fixed above each side overlapping piece 22 and perforations 24 crossing the side overlapping piece 22 above the fixing part.
Patent JP-H09258957-A (JP)
Title: Arithmetic method and arithmetic device
Inventor: NAGASHIMA SHIRO
IPC: G06F7/00
Filed: 1996-03-19
Abstract: PROBLEM TO BE SOLVED: To easily detect how much degree of error is contained in numeric data being an arithmetic result by always executing a numeric arithmetic and an error arithmetic in a pair based on a numeric arithmetic rule and an error arithmetic rule. SOLUTION: An arithmetic means 20 executes the numeric arithmetic and the error arithmetic based on the numeric arithmetic rule and the error arithmetic rule, which are read from a rule storage means 10, on numeric data and error data, which are inputted from outside, or numeric data and error data, which are read from a data storage means 30, and generates new numeric data and new error data. Thus, new numeric data and new error data, which are thus generated, are outputted outside the arithmetic device 100 or stored in the data storage means 30 for using it for the next arithmetic. Thus, how much degree of error is contained in the final arithmetic result can immediately be learnt.
Patent JP-H08264675-A (JP)
Title: Ceramic-made lid
Inventor: TAKAHASHI EIJI
IPC: H01L23/04
Filed: 1995-03-22
Abstract: PURPOSE: To facilitate an undercoat metallic layer to be formed which will not generate solder dripping even when reflow of a solder paste is permitted by making the height of peripheral side walls below a specified value. CONSTITUTION: A solder paste is printed on undercoat metallic layers 14 and 34 formed on peripheral side walls 22 and 36 of sealing surfaces of lids 11 and 31, and the solder paste is printed over undercoat metallic layers 14 and 34 formed on the peripheral side walls 22 and 36. Especially the height of the peripheral side walls 22 and 36 of the ceramic-made lids 11 and 31 is under 0.7mm. Since it is this small, the undercoat metallic layers 14 and 34 are formed over the entire peripheral side walls 22 and 36. Even when a solder layer is formed by reflowing the solder paste coated on the surfaces 14 and 34 of the undercoat metallic layers 14 and 34, large solder drippings never generate and the solder layer of a shape appropriate for sealing the package substrate is formed.
Patent JP-S59188328-A (JP)
Inventor: EDA NOBUO
IPC: H02H3/34
Filed: 1983-04-08
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-H07331830-A (JP)
Title: Handrail mounting method and mounting device in concrete building
Inventor: TAGASHIRA KAZUYA
IPC: E04H17/22
Filed: 1993-02-27
Abstract: PURPOSE:To rationalize a handrail mounting work for a concrete building, and reduce technicians which execute the construction work and mount the handrails, finish the work on a lump sum basis, enhance the working efficiency, shorten a construction period, and reduce construction cost for a practical benefit. CONSTITUTION:A fixing bolt, whose outer peripheral surface is formed uneven, is projectingly installed to the bottom of a handrail post (1) while the top of a concrete handrail wall (3) is drilled at a specified location so as to bore a drill hole (4). An adhesive (5), such as epoxy resin is injected into the drill hole (4) where the fixing bolt (2) of the handrail post (1) is inserted into the drill hole (4). The adhesive (5) is filled up all over the spot between the top of the concrete handrail wall (3) and the bottom of the handrail post (1) from the drill hole (4) and fixed, thereby mounting the handrail to the concrete handrail wall (3).
Patent JP-S56159199-A (JP)
Title: Thermosensitive recording paper
Inventor: ISODA MAKIO
IPC: B41M5/337
Filed: 1980-05-14
Abstract: PURPOSE:To obtain thermosensitive recording paper, color-formation initiating temperature thereof is low and which can record at high speed, by forming a recording layer by using a leuco compound and an organic compound as principal ingredients and by containing a specified color-formation accelerator therein. CONSTITUTION:A color-formation accelerator is employed which is made up by combining zinc dibutyl dithiocarbamic acid (A) and and 2-(2'hydroxy-5'-t-butylphenyl)benzotriazole and/or 2-(2'hydroxy-5'methylphenyl)benzotriazole (B). That is, leuco dyes (a substance which is colorless or light-colored and forms a color when reacting with an organic acid), the organic acid which is a solid at the normal temperature and is melted by heating, said color-formation accelerator and a binding agent (for example, polyvinyl alcohol) are compounded, then, the mixture is coated on a substrate and used as a recording layer to form the thermosensitive recording paper.
Patent JP-S60205299-A (JP)
Inventor: OOKURA SUEYOSHI
IPC: G21F9/00
Filed: 1984-03-29
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-2000255817-A (JP)
Title: Conductive belt and manufacture thereof
Inventor: UEISHI KENTARO
IPC: G03G15/16
Filed: 1999-03-10
Abstract: PROBLEM TO BE SOLVED: To easily manufacture a conductive belt on high surface smoothness and a mold surface releasing property by slantingly dispersing a conductive substance so that the content of the conductive substance in a protection layer becomes higher from the conductive layer side toward the surface side. SOLUTION: A conductive belt 10 is formed with a protection layer 11 on a conductive layer 12 an ion conductive substance, conductive filler, containing conductive carbon, and the like. The protection layer 11 contains binder such as acryl resin, polyester resin, nylon resin, or fluororesin, and a conductive substance A, the content of the conductive substance A in the protection layer 12 is slantingly dispersed in the layer 12, so as to become higher from the face 11b on the conductive layer 12 side toward the surface 11a. Hereby, the conductive belt 10 of high surface smoothness and a surface mold releasing property can be easily manufactured.
Patent JP-H07271762-A (JP)
Title: Fast real fourier transforming device
Inventor: NAKANISHI MAKOTO
IPC: G06F17/16
Filed: 1994-03-31
Abstract: PURPOSE:To reduce data transfer extremely and perform efficient real Fourier transformation by performing parallel calculation while regarding linear data as two-dimensional data including even-numbered columns and odd-numbered columns of the linear data as complex numbers of a real part and an imaginary part, and finding the real part of the result as to the fast real Fourier transforming device which processes the linear data fast by real Fourier transformation. CONSTITUTION:Each processor consists of a separating means 2 which separates the even part and odd part of each vector of the linear data into a real part and an imaginary part, a Fourier transforming means 3 which performs Fourier transformation by using the real part and imaginary part, a real Fourier transforming means 4 which finds a real Fourier transformation result from the result of the Fourier transformation, a rotation means 5 which calculates the rotation of the real Fourier transformation result, a transposing means 6 which transposes blocks after the rotation in parallel while transferring them to other processors, and a Fourier transforming means 7 which performs Fourier transformation by using the transposition result.
Patent JP-H07273474-A (JP)
Title: Reinforcing structure for electronic component having control shaft
Inventor: UNO TERUAKI
IPC: H05K7/12
Filed: 1994-03-31
Abstract: PURPOSE:To eliminate the connection of an electronic component with a wiring board and a possibility that the component itself is damaged without mounting the component on a fixed plate and by removal of a knob. CONSTITUTION:One pair of fixing protrusions 21, which are made to penetrate a wiring board 12 through a case bottom plate 11, are made to project forward in opposition to each other and are respectively positioned on both sides of an electronic component 13 mounted on the board 12. A reinforcing member 22 is brought into contact opposingly to the front surface of the component 13, leg pieces 23 are extended backward from the member 22, are respectively engaged with the protrusions 21, are prevented from slipping off forward and at the same time, the movement of the leg pieces 23 in the direction of rotation centering around a control shaft 14 is also prevented. Engaging pieces 27 are made to project integrally with the member 22 from the member 22 on the inner peripheral edge of a panel 15 made the shaft penetrate and are engaged with the inner peripheral edge.
Patent JP-H02243864-A (JP)
Title: Joint coupling connection structure for water collecting device
Inventor: YAMAMOTO MASAHARU
IPC: E04D13/068
Filed: 1989-03-15
Abstract: PURPOSE:To easily execute construction by inserting a joint coupling between a drain cylinder and a connecting ring installed onto the outer periphery of the drain cylinder and deforming an elastic piece by the cam part of the drain cylinder by turning the connecting ring and engaging the engagement part of the elastic piece and the engaged part of the joint coupling. CONSTITUTION:An elastic piece 5 is deformed outward by oppositely setting the gradient part of a cam part 9 installed on a drain cylinder 2 and the elastic piece 5 of a connecting ring 4 by turning the connecting ring 4. The connecting ring 4 is turned furthermore, and the elastic piece 5 contacts the stopper 15 of the cam part 9, and the turn of the connecting ring 4 is suppressed. Then, a joint coupling 6 is inserted between the connecting ring 4 and the drain cylinder 2, and the engagement part 7 of the elastic piece 5 and the engaged part of the joint coupling 6 are set oppositely. The connecting ring 4 is turned furthermore, together with the joint coupling 6, and the elastic piece 5 is returned vertically by oppositely setting the elastic piece 5 and the gradient part 9a of the cam part 9, and the engagement part 7 and the engaged part 8 are engaged.