baber/WOPTO huggingface dataset:
Patent JP-H04364221-A (JP)
Title: Disk type magnetic recording medium
Inventor: ECHIGO FUMIO
IPC: C09C1/48
Filed: 1991-10-24
Abstract: PURPOSE:To improve reliability by making film thickness of a magnetic layer thin and by making film thickness of an under coating layer thick enough for durability. CONSTITUTION:A coating layer consists of two layers, the under coating layer 2 and the magnetic layer 3. An under coating material which is obtained by mixing and dispersing alpha-iron oxide powder with a solution having a composition of 100 pts.wt. alpha-iron oxide, 75 pts.wt. each of MEK and toluene, 25 pts.wt. cyclohexanon and other carbon black, MR-110, polyurethane resin, oleyl oleate, and 'Desmodule L (R)' with a sand mill for 3hrs is applied on the non-magnetic supporting body 1 having 62mum film thickness as the under coating layer 2 having 2.5mum film thickness. And a magnetic coating material which is obtained by mixing and dispersing a strong magnetic particulate of metallic pure iron with 100 pts.wt. metallic pure iron, 210 pts.wt. each of MEK and toluene and other carbon black, alumina, MR-110, polyurethane resin, oleyl oleate, cyclohexanon, and 'Desmodule L (R)' with the sand mill for 3hrs is applied on the layer 2 as the magnetic layer having 0.5mum film thickness. In this way, high density and durability is improved and high reliability is attained.
Patent JP-S61161910-A (JP)
Inventor: IWATA SHUHEI
IPC: H02G1/02
Filed: 1984-12-29
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-H11121016-A (JP)
Title: Battery
Inventor: AKOIN EIZOU
IPC: H01M4/13
Filed: 1997-10-09
Abstract: PROBLEM TO BE SOLVED: To reduce the risk of the internal short-circuit by folding at least one of two electrodes covered with a mix mainly composed of a collecting body and an active material and by sandwiching another electrode via a separator. SOLUTION: A positive electrode 1 is formed by covering positive electrode mix 12 on a positive electrode collecting body 11 composed of Al and a negative electrode 2 is formed by covering negative electrode mix 22 on a negative electrode collecting body 21 composed of Cu. The left/right ends of a separator 3 are bag-shaped, cylindrical, or tegmentary state having no opening part. The positive electrode 1 is folded into two and sandwiches the negative electrode 2 via the separator 3. The separator 3 is set to a polymer solid electrolyte and polymer gel electrolyte so that it can be arranged without being doubled or projected for sealing the separator 3 and the circumference of the negative electrode 2 can be surrounded with the separator 3 without applying the tensile force to the separator 3 in folding it.
Patent JP-S61185552-A (JP)
Title: Vinyl chloride resin composition effective to prevent degradation of ink
Inventor: MORIMOTO KIMIYASU
IPC: C08L33/02
Filed: 1984-12-29
Abstract: PURPOSE:To obtain the titled composition capable of keeping various kinds of recorded print without deterioration for a long period, by compounding a chlorinated paraffin with a polyester-type plasticizer or a trimellitic acid-type plasticizer. CONSTITUTION:(A) 100pts.(wt.) of a vinyl chloride resin is compounded with (B) 5-30pts. of a chlorinated paraffin and (C) 20-pts. (total) of a polyester-type plasticizer and/or a trimellitic acid-type plasticizer. The component B is a compound containing 7-40carbon atoms in one molecule and having a chlorine- content of 30-75wt%.
Patent JP-H04155617-A (JP)
Title: Magnetic head
Inventor: HARA KOICHI
IPC: G11B5/60
Filed: 1990-10-18
Abstract: PURPOSE:To make the height of a flange of a coil bobbin constant by making a junction surface width of a core larger than a junction surface width of a slider to prevent infiltration of a bond into a core seating surface abutting the coil bobbin. CONSTITUTION:A junction surface width 25c of a recording/reproducing core 25 with sliders 32 and 33 is made larger than junction surface widths 32b and 33b of junction surfaces 32a and 33a of the sliders 32 and 33. Then, with the sliders assembled, a step is generated between a bobbin seating surface 25d of the core 25 and bond applying surfaces of the sliders 32 and 33 to apply a bond 31. This eliminates infiltration of the bond 31 into a surface 25d to keep the height of the surface constant even when a coil bobbin 9 is fitted thereinto thereby allowing the fastening of a back core 26 being held and put tight accurately.
Patent JP-S62226212-A (JP)
Inventor: MAIKERU DEII AANII
IPC: G06F1/16
Filed: 1986-11-21
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-2000106261-A (JP)
Title: Ceramic baking jig and manufacture of ceramic-sintered body using the same
Inventor: SUGIMOTO MAKOTO
IPC: H01T13/20
Filed: 1998-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a ceramic baking jig seldom reacting with a molding, even in sintering a molding containing alkali metal element components, and seldom causing nonconformities such as the fusing together of the molding and the jig, and cracking of the jig. SOLUTION: A ceramic molding G is enclosed in a ceramic baking jig 1 and baked in a predetermined furnace. At least the surface layer part of the jig 1, including the area to be brought into contact with the ceramic molding G, comprises a reaction-inhibiting ceramic which contains 95 wt.% or more reaction-inhibiting oxides composed chiefly of one or two kinds or more of metal elements selected from among Al, Zr, Mg and Ti (e.g. corundum, magnesia spinel, aluminum titanate, and the like) and 5 wt.% or less Si components in terms of SiO2. Therefore, the jig 1 seldom reacts with alkali metal components contained in the molding.
Patent JP-H05119313-A (JP)
Title: Back light
Inventor: MORITA TOSHIYUKI
IPC: F21S2/00
Filed: 1991-10-24
Abstract: PURPOSE:To eliminate a situation that the position of a diffusion plate to a lamp is changed because of sagging of the diffusion plate and a light quantity on a display surface becomes uneven. CONSTITUTION:This back light is provided with one or plural fluorescent lamps 1, a reflector 2 where the fluorescent lamps 1 are arranged at specified intervals and which reflects light emitted from the lamp 1 in a specified direction, a lighting curtain 3 which uniformizes the uneven light quantity synthesized of direct light from the lamp 1 and the reflected light, the diffusion plate 4 which uniformizes the light emitted from the curtain 3 further and reduces dependence on the angle of visibility, and a rib 5 formed so that the curtain 3 and the diffusion plate 4 are not deformed by gravity, etc.
Patent JP-H07129520-A (JP)
Title: Autonomous distributed and cooperative processing system
Inventor: NAKAYAMA MIKIYUKI
IPC: G06F9/50
Filed: 1993-11-08
Abstract: PURPOSE:To smoothly perform the change, extension and maintenance of a system without the necessity of being conscious of what functions exist in all the central processing units and without the necessity of being conscious of the working status of other central processing unit other than the central processing unit in use by performing an original processing propriety decision in each computer. CONSTITUTION:When a processing execution request is performed by the processing request origin processing 31 of a central processing unit 11, the central processing unit 11 transmits a processing request with expected load ratio by a multi-address communication to all the central processing units. In a central processing unit 13 receiving this processing request, whether a device in use has a function performing a requested processing or not, is decided. When it is decided that the device in use has the function, a load measurement is performed by the load measurement means 24 of the central processing unit 13 in use. Further, the integration of the expected load ratio that all the processing requests scheduled in the present execution waiting list have, is performed and the execution propriety is determined by an execution propriety decision means 25 synthetically judging the result and the expected load ratio of the processing request.
Patent JP-H07128399-A (JP)
Title: Inspection equipment for inverter circuit
Inventor: TSUKADA YOSHINARI
IPC: G01R31/28
Filed: 1993-11-08
Abstract: PURPOSE:To provide an inspection equipment for inverter circuit in which respective components constituting an inverter circuit can be inspected quickly in assembled state. CONSTITUTION:The inspection equipment 10 for inverter circuit comprises a DC power supply 14 for feeding DC power to an object to be inspected, i.e., an inverter circuit 12, a voltage detector 16 for measuring the voltage of the inverter circuit 12, a current detector 18 for measuring the current of the inverter circuit 12, a switching circuit 24 for switching between the DC supply position of the DC power supply 14 and the measuring position of the voltage detector 16 and the current detector 18, and a controller 26 for delivering a drive signal to the inverter circuit 12, the DC power supply 14 and the switching circuit 24 and reading out voltage from the voltage detector and current from the current detector 18 in order to decide pass/fail of each component constituting the inverter circuit 12.
Patent JP-S62137591-A (JP)
Inventor: MONZEN HIDETO
IPC: G21C19/32
Filed: 1985-12-11
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-H06132053-A (JP)
Title: Connector
Inventor: NAKAJIMA TADASHI
IPC: H01R13/719
Filed: 1992-10-16
Abstract: PURPOSE:To provide a connector capable of efficiently reducing electromagnetic interference generated from an electronic circuit or an electrical circuit. CONSTITUTION:A connector 51 has a splicing fitting 55 in which threaded holes 52, 53 for mounting a connector are provided in the jaw part 54. lead wires 57 for a connector to be connected with a device not illustrated from the metal shell 56 of the splicing fitting 55 constituted in two stages each having seven pieces or a total of fourteen pieces are extruded. A porous plate 58 of ferrite is incorporated in the inner part of the metal shell 56 without touching the lead wires 57 for a connector. In the porous plate 58 of ferrite, plural sets of gourd-shaped holes in which a line for a signal and a ground wire are arranged so as to make a pair are arranged. Thereby, the plate of ferrite becomes equivalent to inductance which satisfies both of the common mode of every pair of each line for a signal and the common mode of a group of pairs of all lines for a signal.
Patent JP-H1099159-A (JP)
Title: Headrest stay holder structure
Inventor: SHIROMURA HIROTAKA
IPC: A47C7/38
Filed: 1996-09-30
Abstract: PROBLEM TO BE SOLVED: To enable a headrest holder to be drawn out, through a simple removing operation, from a holder bracket provided on a seat back frame. SOLUTION: This structure has a holder bracket 10 provided on a seat back frame 5 and a stay holder 20 inserted into the holder bracket 10 to hold a headrest stay in a fitted state. A positioning projection 25 is provided in the vicinity of the head 21 of the cylindrical shell 22 of the stay holder 20. A projection 26 for preventing rotation is provided in the vicinity of the lower end of an elastic piece 24. A notched groove 11 is formed in the upper end of the holder bracket 10 over a predetermined range along the circumferential direction, and an engagement hole 12 is provided in the lower end corresponding to the rotation preventing projection 26. A tongue piece 13 is extended from a part of the lower end of the holder bracket 10.
Patent JP-H01120152-A (JP)
Title: Collision detection type star lan
Inventor: SHIMIZU HIROSHI
IPC: H04L12/44
Filed: 1987-11-02
Abstract: PURPOSE:To accurately grasp a transmission line error by providing a collision detecting circuit and informing all terminals of a collision state by using a field for a control signal at the time of detecting the collision. CONSTITUTION:A LAN 1 includes terminals 15, 25, and 35 in a star shape through a subscriber line 16, etc., and terminal interface circuits 10, 20, and 30 are connected to a bus 41 in common to perform communication. A packet signal which is inputted through a receiver 13 is supplied to the bus 41 and when the reception of the packet signal is detected, a transmission control circuit 11 informs the collision detecting circuit 40 of that. When the transmission state is informed from terminal interface circuits, at the same time the circuit 40 informs the reception control circuits 12 of all the terminal interface circuits of the collision state. Then the circuit 12 informs respective terminals of the collision state by using the AC field. Consequently, no violation need to be given sent codes, so the transmission line error is accurately grasped.
Patent JP-S63211239-A (JP)
Title: Cataract preventing composition
Inventor: LAM DOMINIC MAN-KIT
IPC: A61K47/00
Filed: 1987-11-04
Abstract: Novel methods and compositions are provided for preventing secondary cataracts. A cytotoxic agent is employed which is instilled into the anterior chamber of the eye to inhibit proliferation of remnant epithelial cells after extracapsular cataract extraction. Desirably a non-cytotoxic agent cross-reactive with the cytotoxic agent is instilled prior to instillation of the cytotoxic agent. The agents can be provided as kits.
Patent JP-H02124179-A (JP)
Title: Safety belt with rope leading-in device
Inventor: MATSUBARA DENZO
IPC: A62B35/00
Filed: 1988-11-04
Abstract: PURPOSE:To obviate fatigue other than a work caused by carrying a rope by providing a leading-in roller on the middle part of the rope with a hook, connecting a drawing cord from a winder to the leading-in roller, and also, installing the winder in a drum belt. CONSTITUTION:A rope gate 6 of a rope leading-in device is installed in a drum belt 1 so as to be adjacent to the rear part of a D ring holding tool 3a, and a rope 4 which becomes a two-fold state by providing a leading-in roller on the middle part is allowed to pass through both rope holes 6a, respectively. Also, the leading-in roller 7 is provided on the rope 4 by winding the middle part of the rope 4 into a roller 7b in a half case 7a. Moreover, a winder 8 is installed by fitting a lock part 8c to the belt, in a position of the outer peripheral part of the drum belt 1 on the opposite side of a D ring metallic fixture 3. A drawing cord 9 drawn out of the winder 8 is brought into contact along the rear half surface of the drum belt 1, and its tip is coupled to a rotary joint 7d of the leading-in roller 7.
Patent JP-2001097943-A (JP)
Title: Aromatic compound and method for preparing the same
Inventor: TAKASE KENICHIRO
IPC: C07C305/18
Filed: 1999-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a surfactant having good hydrophilic nature, especially excellent in hydrophilic nature at ambient temperature or below, having higher surface tension-reducing action than those of conventional surfactants, and therefore having high detergency. SOLUTION: This surfactant comprises an aromatic compound of formula I (n is 1-10; m is 1-20; and M is Na, K or NH4).
Patent JP-H06126299-A (JP)
Title: Water treating device incorporated with reverse osmosis device
Inventor: YOKOYAMA FUMIO
IPC: C02F9/00
Filed: 1992-10-16
Abstract: PURPOSE:To reduce the frequency of exchanging a reverse-osmosis membrane in the device for producing pure water for the semiconductor production industry, etc., by successively providing an activated-carbon filter, a deoxygenation device and a reverse osmosis device in this order. CONSTITUTION:An activated-carbon filter 2 and a deoxygenation device 3 are arranged in this order between a tank 1 for storing water to be treated and a reverse osmosis device 4, a first connecting pipe 5, a second connecting pipe 6 and a third connecting pipe 7 are furnished to airtightly connect the devices, and a passage for the water to be treated is constituted. Pumps 8 and 9 are provided to the connecting pipes 5 and 7. By this constitution, the dissolved oxygen and org. matter in the water in the tank 1 are removed by the activated carbon in the filter 2, and the dissolved oxygen and volatile components are removed by the device 3. The water is separated in the device 4 by the reverse- osmosis membrane into the permeated water and non-permeated water which are discharged respectively from an outlet 4b and an outlet 4c.
Patent JP-H09123142-A (JP)
Title: Precast concrete stair molding machine
Inventor: YAMAZAKI NOBORU
IPC: B28B7/22
Filed: 1995-10-26
Abstract: PROBLEM TO BE SOLVED: To make it possible to completely integrally mold a stair including a pace by expanding the expansion joint of a stair support, and moving a second pace in parallel, thereby altering the height corresponding to a building of various storey heights. SOLUTION: When an expansion joint 18 is extended, the rotary shaft and through bar 10b of the rotary joint 9b of a second pace support 6 are moved under the guidance of parallel guide grooves 14, 16 inside posts 3c, 3d. Since the length of the support 6 is constant, the support 6 is moved in parallel at its angle maintained. As a result, the heights of a first pace support 4 and the support 6 can mold the stair of a building having higher storey height. After the angle and length of the integral molding pedestal are regulated, a step molding form 7 is disposed in response to the length of the support 5 on the support 5, a form 8 for further forming the profile of the entire stair including a pace is disposed, concrete is cast, and the stair is integrally molded including the pace.
Patent JP-H02126154-A (JP)
Title: Ultrasonic flaw detection equipment
Inventor: IOBE YOSHISHIGE
IPC: G01N29/24
Filed: 1988-11-07
Abstract: PURPOSE:To avoid the damage of the slide face of a probe by constituting the probe so that the probe is automatically raised when being brought into contact with an abnormal face of a material to be examined. CONSTITUTION:This equipment detects flaws in the vicinity of a weld line 4b by an ultrasonic wave, and a scanning guide 24 is set to is probes 1a to 1c. When probes 1a to 1c reach an abnormal face of the weld line 4b, a projecting part, or the like and the guide 24 rides on the abnormal face, a gap g2 is formed between a material 15 to be examined and probes 1a to 1c, and an ultrasonic beam transmits an abnormal signal. This signal is detected by a data detector in the device and is converted to an operation signal of the witching valve of an elevating cylinder of probes 1a to 1c to raise probes 1a to 1c.
Patent JP-H05120873-A (JP)
Title: Dynamic ram
Inventor: KAWADA KOJI
IPC: G11C5/14
Filed: 1991-10-25
Abstract: PURPOSE:To shorten the rise time of the intermediate potential at an intermediate potential supply contact after power-on and to reduce the current consumption. CONSTITUTION:A power-on detecting circuit 1 is provided which detects arrival of an external supply potential VCC at a prescribed level to generate detection signals PONA and PONB. A first intermediate potential generating circuit 3 is provided which has a high driving capability to generate an intermediate potential HV1 from the external supply potential VCC. Until the detection signal PONA is generated after power-on, the intermediate potential from the first intermediate potential generating circuit 3 is supplied to the intermediate potential supply contact; and after detection signals PONA and PONB are generated, an intermediate potential HV1 is supplied to the intermediate potential supply contact from a second intermediate potential generating circuit 4 which generates the second intermediate potential HV2 from an internal supply potential VINT, and the intermediate potential generating function of the first intermediate potential generating circuit 3 is stopped.
Patent JP-H09117419-A (JP)
Title: Cuff band for memodynamometer and its manufacture
Inventor: YUASA TAKESHI
IPC: A61B5/022
Filed: 1995-10-26
Abstract: PROBLEM TO BE SOLVED: To facilitate wrapping around and inhibitor of bloadstream for a measuring object by structuring the outer bag with two sheet members, making one sheet member longer than the other in the axial direction of the measuring object, and arranging the combined part of the two sheet members inward from the end edge of the outer bag. SOLUTION: An outer bag 1 is formed of two sheet members 2, 3, with one sheet member 2 made longer than the other 3 in the axial direction of the measuring object (width direction of the member), so that the combined part (a) of the two sheet members 2, 3 is arranged inward from the end edge of the outer bag 1. In other words, with the end edge of one sheet member 2 placed on that of the other sheet member 3, the two sheets 2, 3 are combined with each other, arranging the combined part (a) of the sheet members 2, 3 inward from the end edge of the outer bag 1. Consequently, the shape of the cuff band can be made smaller by that width, thereby reducing the problem of rolling up the sleeve of an examinee or the generation of a gap at the constriction of a measuring part.
Patent JP-H09102385-A (JP)
Title: Heating device and image forming device
Inventor: KAWAZU TAKAO
IPC: H05B6/06
Filed: 1995-10-03
Abstract: PROBLEM TO BE SOLVED: To enable efficient electromagnetic induction heating, to enable accurate temperature control, and to provide low cost, safe, and efficient power supply constitution in the case of a heating device of electromagnetic induction heating type and an image forming device equipped with the device as a thermally-fixing device. SOLUTION: A heating device which has magnetic field generating means 11.12 and an electromagnetic induction heat-generating member or electromagnetic induction heat-generating body 1 of rotation in which heat is generated by eddy currents produced by applying a magnetic field generated by the said magnetic field generating means and which heats a material S to be heated by heat generated by the said electromagnetic induction heat-generating member or electromagnetic induction heat-generating body of rotation. The magnetic field generated by the magnetic field generating means is applied to the electromagnetic induction heat- generating member or electromagnetic induction heat-generating body 1 of rotation in the axial direction thereof.  The magnetic field generating means is an exciting coil 11 having a winding applied to a ferromagnetic core material 12, and the winding 11 is applied to the ferromagnetic core material 12 in the same direction as the magnetic field generated by the exciting coil is applied to the electromagnetic induction heat-generating member or electromagnetic induction heat-generating body 1 of rotation in the axial direction thereof.
Patent JP-2001066683-A (JP)
Title: Filter for disposable camera
Inventor: MURAKAMI MINORU
IPC: G03B17/12
Filed: 1999-08-24
Abstract: PROBLEM TO BE SOLVED: To provide a filter for a disposable camera capable of photographing with several kinds of filter effects by one camera by attaching the filter to the disposable camera, rotating a filter plate with several kinds of filters and selecting the desired filter. SOLUTION: The rotary type attachable/detachable filter plate 7 with various filters 12 is mounted on a frame 1 equipped with an opening/closing cover 2, a supporting shaft 8 and a positioning hock 9, and a camera fixing plate 3 for fixing to the disposable camera, and an elastic fixing band 5 with a non- slip 4 for a camera lens part and Magic tape(R) 6 are arranged behind the frame 1.
Patent JP-S61154674-A (JP)
Inventor: JO YASUSHI
IPC: A61L33/00
Filed: 1984-12-28
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。