baber/WOPTO huggingface dataset:
Patent JP-2000243663-A (JP)
Title: Manufacturing method for solid electrolytic capacitor and its manufacturing apparatus
Inventor: OBATA YASUHIRO
IPC: H01G13/00
Filed: 1999-02-17
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method for a solid electrolytic capacitor and its manufacturing apparatus, which is superior in characteristic and reliabil ity and suitable for mass-production, in a solid state electrolytic capacitor to be used in various kinds of electronic equipment. SOLUTION: An anode foil 1 has a structure provided with a plurality of protrusions which become a capacitor element, on both sides of a continuous belt composed of a valve action metal. In the state of the continuous belt as is, a conductive high molecular film is continuously subjected to electrolytic polymerization to the anode foil 1 by the use by a conductive tape 5. With this manufacturing method, work is facilitated and massproductivity is greatly improved. Since the electrolytic polymerization is performed by setting the conductive tape 5, which is not in contact with a cathode leading-out part and stuck adjacent, as a polymerization initiating point, the anode foil 1 is not damaged, and the conductive high molecular film turning to a cathode does not come into contact with a defective part.  Thereby a solid electrolytic capacitor, which has a high breakdown voltage and little leakage and current superior in reliability, can be obtained.
Patent JP-S61198465-A (JP)
Title: Method for writing and reading card or the like having magnetic recording medium
Inventor: YOSHIOKA YASUAKI
IPC: C09D5/23
Filed: 1985-02-27
Abstract: PURPOSE:To make the forgery of a card difficult and to attain ease of discrimination of a true card by constituting the titled of an upper magnetic recording layer on which a magnetic material is oriented in a direction in parallel with the reading direction of data and a lower magnetic recording layer on which the magnetic material is partly oriented in parallel with the reading direction and oriented or not oriented partly in a tilted direction. CONSTITUTION:The upper magnetic recording layer 2A where a magnetic material of a magnetic recording layer 2 is oriented in parallel with the data reading direction on a base 1 and a lower magnetic recording layer 2B where a magnetic material is oriented partly in parallel with the reading direction and oriented or not oriented partly in a tilted direction are provided to a card, on which information is written in high and low recording densities and read in high and low recording densities. In forming the upper magnetic recording layer 2A, the layer is printed closely and the magnetic material is oriented and dried in a magnetic field in parallel with the reading direction. In forming the lower magnetic recording layer 2B, a part of the material is printed by pattern printing and oriented in a magnetic field in parallel with the reading direction and dried, then the other part is printed and oriented in a magnetic field tilted in the reading direction or not oriented and then dried. Thus, the forgery is difficult and the discrimination of a true card is attained surely.
Patent JP-H07250454-A (JP)
Title: Rotating electric apparatus
Inventor: SHINSHI TADAHIKO
IPC: H02K9/04
Filed: 1994-03-09
Abstract: PURPOSE:To provide a rotating electric apparatus, which can be operated with less vibration and noise by controlling the temperature in the apparatus. CONSTITUTION:A fan guide 8, whose shape changes with the temperature change in a motor, is provided in contact with an end bracket 3 of a drip-proof induction motor 1. The fan guide 8 has the shape to close a ventilating hole 9 at a low temperature in the motor 1. When the temperature in the motor exceeds a certain temperature, the shape, by which the ventilating hole 9 openes and a cooling air is guided to a fan 6, is set. After the start of the motor, the temperature of the motor rises up in a short time. When the temperature rises up, the attenuating of varnish fixing a coil is improved, the gap of a coupling part is decreased and the vibration and the noises at the time of starting are decreased in a short time. Furthermore, cooling is performed after the temperature in the motor rises up, and the temperature in the motor is kept constant.
Patent JP-S55131633-A (JP)
Title: Method and apparatus for adjusting humidity
Inventor: NAKAMURA OSAMU
IPC: F24F6/00
Filed: 1979-03-30
Abstract: PURPOSE: To provide a simple, low-cost automatic humidity adjustor by a method wherein a gas such as air is passed, in a multi-stage mode, through many saturated aqueous salt solution layers contained in a closed container.  
     CONSTITUTION: Many partition walls A 1 WA 6  allowing communication on the lower side and many partition walls B 1 WB 6  allowing communication on the upper side are alternately arranged at adequate intervals, to form a closed container. An saturated aqueous salt solution 6 is charged into the container in such a manner that at least the lower communication portions of the partition walls are filled up with the solution 6, with the solid salt present in the solution 6. The container is provided with a gas introduction port 3 at the top of its one end and with a gas discharge port 4 at the top of its other end, solution replenishment ports 1 stopped up with rubber stoppers 2 being arranged between the ports 3 and 4. By introducing a gas such as air from the port 3 and passing it sequentially through spaces C 1 WC 6  in the container, the humidity of the gas can be brought close to that determined by the saturated salt solution. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S63208451-A (JP)
Title: Paper supply device
Inventor: MATSUURA YASUHIRO
IPC: B65H3/52
Filed: 1987-02-20
Abstract: PURPOSE:To enable a handling pad to be simply exchanged and paper jam to be easily dealt with by providing an engaging portion for removably swingably engaging the pad holder on one end of the pad holder in the rotational direction of paper supply roller. CONSTITUTION:When a handling pad 5 is worn, a cover 16 is opened and one end of a pad holder 4 is pressed against the paper supply roller 3 side to release an engaging portion 8 from engagement with an engaging projection 7 so that the pad holder 4 can be simply removed and the handling pad 5 can be exchanged. Also, the pad holder 4 can be again inserted so that paper can be supplied by the engaging projection 7 engaged by the engaging portion 8 on one end. On the other hand, when paper jam occurs during the transfer of paper, the cover 16 is opened so that the paper can be easily removed. Thus, the handling pad can be simply exchanged while the paper jam can be easily dealt with.
Patent JP-H09220033-A (JP)
Title: Fruit raising bag
Inventor: HOSHINO ATSUSHI
IPC: A01M29/00
Filed: 1996-01-31
Abstract: PROBLEM TO BE SOLVED: To actualize the fruit bag, which enables the growth of fruit (grape) to be observed and serves as an umbrella, in simple structure. SOLUTION: The fruit bag consists of two upper and lower bag bodies 1 and 2 and, specially, the lower bag body 2 is made transparent or translucent so that the growing state of the fruit can be observed; and the upper and lower bag bodies are connected by spot pasting (consisting of pasting place 24 and cutting assist lines 23 cut at their peripheries), it is made possible to remove only the lower bag body 2, and the upper bag body 1 is left and used as the umbrella.
Patent JP-S56138528-A (JP)
Title: Electromagnetic clutch brake
Inventor: ISOBE MINORU
IPC: F16D65/18
Filed: 1980-03-28
Abstract: PURPOSE:To reduce power consumption in operating the electromagnetic clutch. brake by a  method wherein a friction plate 24 on the side of a driving shaft and a friction plate on the side of  a follower shaft are kept contact with each other through the magnetic forces of permanent magnets during torque transmission or during braking operation and a coil current is applied only  when the friction plates are moved to discontinue the rotation of the follower shaft. CONSTITUTION:An annular yoke 20 which is L-shaped in section is fixed to a case 17 and an exciting coil 21 is wound around the peripheral surface of the yoke 20. Further, an annular permanent magnet 22 is laid on the exciting coil at a position around the outer periphery of the yoke  20 and then another annular yoke 23 is laid on the coil at a position adjacent to the permanent  magnet 22. At a position opposite to the free ends of the yokes 20 and 23, there is provided the  disk-shaped clutch friction plate 24 having a sleeve connected to the drive shaft 15 and the magnetic friction plate 25 is removably connected to the follower shaft 18 in the axial direction in opposite relationship with the friction plate 24. In addition, a yoke 26 similar to the yoke 20 and a  yoke 29 are fixed to the case 17 and an exciting coil 27 is wound around the yoke 26. At the  same time, a permanent magnet 28 is incorported in the yoke 26 and the magnetic brake friction  plates 30 are fixed to the free ends of the yokes 26 and 29, respectively.
Patent JP-H07226246-A (JP)
Title: Airtight terminal
Inventor: ICHIKAWA ICHIROU
IPC: H01R9/16
Filed: 1994-02-14
Abstract: PURPOSE:To provide an airtight terminal having the excellent heat insulating property and the excellent airtightness, which is appropriate for insulating the high temperature and high pressure gas at 20.0-400 deg.C and of which heat insulating part and of which airtight part can be formed by using liquid filling material for hardening independently of material and shape of a terminal main body. CONSTITUTION:This airtight terminal is located so as to pass through a pressure barrier for partitioning a sealed device, in which a pressure difference exists, and in this airtight terminal, a heat insulating part 6 made of hardening agent foaming body and an airtight part 7 made of hardening agent non-foaming body are provided adjacent to a terminal main body 5 in parallel with the main body 5.
Patent JP-H01215763-A (JP)
Title: Production of aln sintered form
Inventor: TAKESHIMA YUTAKA
IPC: C04B35/58
Filed: 1988-02-22
Abstract: PURPOSE:To obtain an AlN sintered form with high thermal conductivity, by incorporating AlN powder with a sintering aid capable of producing liquid phase by reaction with said powder during the sintering process and by carrying out each specified two-step sintering. CONSTITUTION:Firstly, AlN powder is incorporate with a sintering aid (e.g., Y2O3) capable of producing liquid phase by reaction with said powder during the sintering process, followed by carrying out forming. Secondly, the resultant form is put to the primary sintering in a nitrogen atmosphere at 1,600-1,800 deg.C to produce the primary sintered form 1. This primary sintered form 1 is then cooled and brought into contact with an AlN form or AlN calcined form 2 capable of producing estimated amount per wt., of liquid phase less than that for the form 1 or distributing said amount with a concentration gradient. Thence, with this contact state, the form 2 is put to the second sintering in a nitrogen atmosphere at 1,850-1,900 deg.C to migrate the liquid phase produced in the form 1 into the form 2, thus obtaining the objective AlN sintered form with high thermal conductivity.
Patent JP-S51114860-A (JP)
Title: Equipment to very slightly move samples for charge particle beams
Inventor: OOKURA AKIMITSU
IPC: H01J37/20
Filed: 1975-04-02
Abstract: PURPOSE: The center of vision is rotated and is inclined while it always matches radiation beam center, and the rotation center is made not to deviate by horizontal movement. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H05235518-A (JP)
Title: Manufacture of wiring board
Inventor: URASAKI NAOYUKI
IPC: H05K3/24
Filed: 1992-02-26
Abstract: PURPOSE:To improve adhesion between nickel plating and gold plating, by a method wherein, after circuit conductor formed on an insulative board is plated with nickel, and further gold-plating is performed, heat treatment is performed at a specified temperature wherein the insulative substrate is not deteriorated. CONSTITUTION:After copper oxide 12 is formed on the single surface of a copper foil 11, a plurality of polyimide prepreg 13 containing glass are arranged on the surface, and a lamination body structure is formed by heating and pressing. After a through hole 14 is formed in a desired position, the copper foil and the copper oxide are eliminated. After nickel plating 15 and plating resist 16 are formed on the substrate surface, further plating copper 17 is formed. After that, the plating resist is exfoliated, and nickel of the part which is not turned into a circuit is eliminated, thereby obtaining a circuit board. After a nickel-plated layer 15 is formed on the copper wiring side wall and the upper surface of the wiring board, solder resist 18 is printed. Thick gold plating 19 is stuck by electroplating, and a wiring board is formed. After that, an alloy layer is formed between the gold-plated layer and the nickel-plated layer by heat-treating the wiring board at 150 deg.C or higher, and adhesion between the plated layers is improved.
Patent JP-H11225597-A (JP)
Title: Medium for water culture
Inventor: FUKATSU HITOSHI
IPC: D03D15/00
Filed: 1998-02-20
Abstract: PROBLEM TO BE SOLVED: To obtain the subject water culture medium that permits easy water culture of plants with high efficiency and causes no or reduced pollution after use by using a specific water-permeating vessel, filling the vessel with a specific culture medium material, then, sealing the vessel and allowing the vessel to have opening for plant culture. SOLUTION: The water-permeating vessel 1 is formed from knitted or woven fabrics and the vessel 1 is filled with granular or fibrous culture medium material 2 and the vessel has at least one opening formed on the body for plant cultivation. In the culture medium, the fiber knitted or woven fabric is preferably made of at least one kind of fiber selected from natural organic fiber, regenerated organic fiber and biodegradable synthetic fiber. In the culture medium, the knitted and woven fabric may contain at least one kind of non- biodegradable synthetic fibers.
Patent JP-H09228744-A (JP)
Title: Mounted structure of sill of bay window
Inventor: TAKAHASHI SHOJI
IPC: E06B1/60
Filed: 1996-02-27
Abstract: PROBLEM TO BE SOLVED: To prevent a sill from hanging down and a bottom board from lifting by providing a bottom-board bracket. SOLUTION: A sill support member 6 is mounted between the adjacent reinforcements of a window sill 1, with the sill support piece 52 of the sill support member 6 brought into contact with the bottom of a sill 4 to prevent the sill 4 from hanging down. A bottom-board bracket 60 is attached to a bottom board 40 mounted on the sill 4, with the horizontal piece 62 of the bottom board bracket 60 engaged in a notch 54 in the sill support member 6 to prevent the bottom board 40 from lifting.
Patent JP-H07248016-A (JP)
Title: Hinge structure
Inventor: ARAKI KIYOSHI
IPC: B41J29/12
Filed: 1994-03-10
Abstract: PURPOSE:To provide an inexpensive hinge structure in which contact parts of a hinge is prevented from wearing, the necessity of a shaft can be eliminated, and the hinge can be easily attached and removed. CONSTITUTION:A hinge structure is composed of an arcuate or polygonally bent outer cylindrical part 11, and an L-likely, U-likely or arcuately bent inner cylindrical part 12 which is fitted in the outer cylindrical part 11 so as to be rotatable along the inner wall of the outer cylinder 11. The outer cylindrical part 11 is subjected to bending so as to prevent the inner cylindrical part 12 from dropping.
Patent JP-H10243179-A (JP)
Title: Positioning device for recording medium in planer scanner
Inventor: KAGEYAMA TSUYOSHI
IPC: H04N1/107
Filed: 1997-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a positioning device by which the planer scanner is simplified, made small in size and the cost is reduced. SOLUTION: A table 5 of the planer scanner is provided with a placing face 51, a stopper 52 and a plurality of 1st holes 53 which act like a positioning device. The placing face 51 is made by processing horizontally an upper face of the table 5. Each of the 1st holes 53 is used to jet a gas delivered from a pump 7 onto a sensing member 11 so as to provide a propeling force having a floating force and a direction of the stopper 52 to the sensing member 11. The stopper 52 stops the sensing member 1 moving on the placing face 51 through the gas blowing as above.
Patent JP-H09230146-A (JP)
Title: Production of distributed refractive index plastic optical fiber
Inventor: NAKAMURA TETSUYA
IPC: G02B6/028
Filed: 1996-02-27
Abstract: PROBLEM TO BE SOLVED: To make it possible to produce a distributed refractive index plastic optical fiber at a low temp. by swelling plastic fibers, thereby diffusing a monomer and compd. of a high refractive index to each other in the fiber and polymerizing the diffused monomers and the monomers around the fiber. SOLUTION: The compd. of the high refractive index in the plastic fiber diffuses toward the fiber circumference and the monomer diffuses toward the center when the fiber is immersed into the monomer and is swollen. As a result, the refractive index distribution which is high at the center and is lower toward the circumference is formed in the radial direction of the fiber and, therefore, the plastic fiber is adequately usable as the distributed refractive index optical fiber. The monomer diffused into the fiber is polymerized, by which the plastic optical fiber is completed. The polymn, is progressed by heating, irradiation with radiations, etc.
Patent JP-H11198653-A (JP)
Title: Light dimming method for headlight
Inventor: NAKAO HIROICHI
IPC: B60J3/06
Filed: 1998-01-13
Abstract: PROBLEM TO BE SOLVED: To improve safety by reducing the light quantity of the headlight of an oncoming vehicle for elimination of its glare during driving an automobile at night. SOLUTION: Only the light of the headlight of an oncoming vehicle is dimmed by using a polarizer having oblique lines in the same direction, in the glass sections of the windshield glass and the headlight of an automobile.
Patent JP-S63207245-A (JP)
Title: Data transmission equipment for start-stop synchronizing system
Inventor: NAGATA YUKINOBU
IPC: H04L25/40
Filed: 1987-02-23
Abstract: PURPOSE:To automatically set a transmission speed, to facilitate handling and to evade setting error by converting common serial data to parallel data at various transmission speeds at the time of starting transmission and setting the transmission speed at which parallel data converted coincides with preliminarily prescribed data. CONSTITUTION:Serial data Rx given from a common transmission line 10 is given to plural data parallel-serial converting circuits 12-1, 12-2...12-n which convert this data to parallel data Data1, Data2...Data n at speed periods T1, T2...Tn different from one another, and coincidence between these parallel data and set data having code '0, 1, 0, 1,0, l, 0, 1' preliminarily arranged with the transmission side is checked. An enable signal ENm of the data serial- parallel converting circuit 12-m from which data Data m coinciding with set data is obtained is set to the high level, and the operation of only this converting circuit is started. Thus, the regular transmission speed Tm is automatically set to facilitate handling an equipment at the time of switching.
Patent JP-H06252183-A (JP)
Title: Semiconductor chip mounting stage
Inventor: KURIHARA MITSURU
IPC: H01L21/52
Filed: 1993-03-01
Abstract: PURPOSE:To eliminate heating stage temperature change due to nitrogen gas blow out at the time of mounting a semiconductor chip and save nitrogen gas. CONSTITUTION:When a chucking arm 7 which is vacuum-chucking a semiconductor chip 2 is shifted on a heating stage 5 and nitrogen gas is blown out to the chucking arm 7 from nozzles 6 in order to heat the heating state 5 which is vacuum-chucking a substrate 1, a space in which no gas flow exists and is shielded from the outside is formed by gas jet from the nozzles 6 between the top of the heating stage 5 and the chucking arm 7. When nitrogen gas is applied from a blowing out port 4, the inside is filled with nitrogen gas atmosphere. Then, the substrate 1 is heated, the chucking arm 7 is brought down and the semiconductor chip 2 is brought into contact with the substrate 1 and is pressed. Thus, the semiconductor chip 2 is firmly fixed to the substrate 1 without oxidizing bonding surface.
Patent JP-H05338354-A (JP)
Title: Thermal recording material
Inventor: OTSUJI ATSUO
IPC: B41M5/337
Filed: 1993-03-01
Abstract: PURPOSE:To enhance the storage stability of a developed color image by adding one or more kind of a compd. represented by a specific general formula. CONSTITUTION:A compd. represented by formula I [wherein R1 and R2 are a hydrogen atom, a halogen atom, an alkyl group, an alkoxy group, an aralkyl group, an aryl group or a hydroxyl group, m and n are an integer of 1-4 and; when m and n are 2 or more, R1 and R2 may be same or different, R3 is a hydrogen atom, an alkyl group, an aralkyl group or an aryl group, R3 is a hydrogen atom, an alkyl group, an aralkyl group or an aryl group, R4 is an alkyl group, an alkenyl group, an aralkyl group or an aryl group, X is a single bond, a C (R5, R6) group (wherein R5 and R6 are a hydrogen atom, an alkyl group, a trifluoromethyl group or an aryl group and may form a ring), an O group, an S group, an so group, an OOC group or a C6H4COO (P position) group and Y is an oxygen atom or a sulfur atom] is added.
Patent JP-H03243792-A (JP)
Title: Formation of chromium coating
Inventor: IZUHARA MASAMI
IPC: B23K26/352
Filed: 1990-02-22
Abstract: PURPOSE:To improve the corrosion resistance of a steel to be treated without deforming the steel by applying a Cr plating outside the heat affected zone of the welding part and then irradiating the steel with a laser beam to melt the Cr plating layer. CONSTITUTION:An electroplating layer 4 of Cr or a Cr-based alloy is partially formed on the upper surface of the welding heat affected zone 3 of the steel 1 welded at the build-up welding part 2. The Cr plating layer 4 is irradiated with a laser beam 5 from the upper part while moving the beam in direction of the arrow 5a to melt the layer 4, and a Cr coating layer 6 excellent in corro sion resistance is formed. At this time, the Cr carbide deposited by welding in the vicinity of the surface layer of the steel sheet 1 heated by the heat of the molten Cr coating is decomposed to form a soln. -annealed region 7, and stress corrosion cracking due to the presence of Cr carbide is prevented.
Patent JP-S51115546-A (JP)
Title: Method of coating on continuous sheet materials
Inventor: HATAKE KAZUO
IPC: B41F17/10
Filed: 1975-04-03
Abstract: PURPOSE: Method of coating a liq. agent(e.g. photoresist) to a uniform thickness on a metal foil laminated on a perforated substrate by a roll coater. 
     COPYRIGHT: (C)1976,JPO&Japio