baber/WOPTO huggingface dataset:
Patent JP-S63160858-A (JP)
Title: Platen
Inventor: HASHIMOTO MASANOBU
IPC: B41J11/053
Filed: 1986-12-25
Abstract: PURPOSE:To lessen the generation of noise when a platen is vibrated by a method in which a circumferential or spiral group is formed on the outer or inner surface of an inner pipe and a vibration absorber is packed into the group. CONSTITUTION:A circumferential or spiral group having a comb-shaped cross section is carved over the whole surface of an inner pipe 1', and a vibration absorber 2 is packed into the recessed portions of the group 6. When a platen is vibrated, the cross section of the absorber 2 is deformed into a fan shape to receive the axial displacement of the platen, and since the contact area between the absorber 2 and the inner pipe 1' is expanded by the group, the vibration can be effectively absorbed.
Patent JP-H11141682-A (JP)
Title: Sound insulating elastic cover
Inventor: KATO YOSHIHISA
IPC: F16J3/04
Filed: 1997-11-12
Abstract: PROBLEM TO BE SOLVED: To provide a sound insulating elastic cover with which excellent assembling performance can be executed easily and effectively and an excellent sound insulating performance can be established. SOLUTION: A column hole cover 10 is equipped with a ring-shaped elastic member 11 consisting of a single piece of material. The elastic member 11 is equipped with a plurality of curved parts 20 laid parallel in the axial direction, and these curved parts 20 form a closed space 26 in the shape of a ring. This space 26 absorbs the sound generated inside and outside the column hole cover 10 effectively.
Patent JP-H06158010-A (JP)
Title: Water-base hardenable pressure-sensitive adhesive composition
Inventor: AOKI MASAHIRO
IPC: C09J133/08
Filed: 1992-11-19
Abstract: PURPOSE:To obtain the subject composition which is excellent in both bond strength and holding power and can form a film excellent even in adhesion to the surface of material having low polarity, such as polyolefin. CONSTITUTION:This adhesive composition comprises an aqueous resin dispersion obtained by the emulsion polymerization of a monomer mixture comprising 0.1-5wt.% carbonylated unsaturated monomer, ' 60-99.8wt.% 4-12C alkyl acrylate, 0.1-39.9wt.% other unsaturated monomer copolymerizable with these monomers by using a chain transfer agent in an amount of 0.01-5 pts.wt. based on 100 pts.wt. of the monomer mixture, and a hydrazine derivative having at least two hydrazino groups in the molecule.
Patent JP-H01150085-A (JP)
Title: Control valve
Inventor: SONODA YOSHITERU
IPC: F16K37/00
Filed: 1987-12-07
Abstract: PURPOSE:To form a control unit in small size by providing a through hole, which communicates with a fluid passage, in a valve rod and introducing fluid inside a valve into the inside of a valve handle while detecting pressure, temperature, flow quantity, concentration, pH, etc. by a detector in the valve handle to be displayed on an external surface of a handle. CONSTITUTION:A through hole 15 is drilled in a valve rod 4 vertically moving a valve unit part 3 housed in a valve case 1, introducing fluid in a fluid passage 14 into the inside of a handle 9. Containing in the handle 9 a detector 12 of pressure, temperature, flow quantity, concentration, pH, etc., its display part 13 is provided in an upper surface of the handle 9. Thus because a detecting device of pressure, temperature, flow quantity, concentration, pH, etc., of fluid in the inside of a valve is integrally built in the valve, a control unit is prevented from its misoperation while miniaturized.
Patent JP-H09147668-A (JP)
Title: Pushbutton switch
Inventor: NAKAMURA AKIRA
IPC: H01H13/702
Filed: 1995-11-29
Abstract: PROBLEM TO BE SOLVED: To eliminate posttreatment after mold release of a pushbutton switch which is produced by injection molding. SOLUTION: A pushbutton switch (S) which is provided with a button main body 1, a base part 2, and a hinge part 3 is integrally formed from a molding material supplied in a molding die through a gate. A contact part 4 to which a movable contact piece 14 of the switch (S) is attached is integrally formed in such a state as projected downward in the bottom face of the button main body 1. The molding material is supplied from a part except a contact forming part to a button main body forming part. If a projection is left as a gate mark 13 on the button main body, it is within the height range of the contact part 4 so as not to obstruct contact action of the movable contact piece 14 attached to the contact part 4.
Patent JP-2000135011-A (JP)
Title: Fertilizing machine
Inventor: KAJITANI HIROMASA
IPC: A01C19/02
Filed: 1998-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a fertilizing machine having a normal and reverse rotation switching mechanism of a fertilizer pump and easily manufacturable without modifying a transmission case, or the like. SOLUTION: Fertilizer pumps 6 placed at both sides of a traveling machine body 1c are simultaneously driven through a transmission case 1e to deliver the fertilizer from a fertilizer tank 5. In a fertilizing machine having the above mechanism, the rotation of the fertilizer pumps 6 is switched between normal and reverse directions by a normal and reverse rotation switching mechanism 8a placed in a power transmission patch 8 extending from the transmission case 1e to the fertilizer pumps 6. As an alternative, the normal and reverse rotation switching mechanism 8a is placed in a distribution case 9 to distribute the power from the side of the transmission case 1e to the fertilizer pumps 6 at both sides.
Patent JP-H02156448-A (JP)
Title: Magneto-optical recording medium
Inventor: OMORI YASUSHI
IPC: G11B11/10
Filed: 1988-12-08
Abstract: PURPOSE:To improve the long-term reliability and quality of the magneto-optical recording medium by forming a protective layer, the surface hardness of which attains the delta-haze value within a specific range as the cloud value by an abrasion resistance test complying with the requirements specified in JIS 7202. CONSTITUTION:A substrate 1 consists of transparent plastic such as polycarbonate. A non-alkaline glass layer, a ZnS enhancement layer, a Gd, Tb, Fe or Co recording layer, and a non-alkaline glass oxidation preventive layer are successively laminated by the magnetron sputtering method on the guide groove side surface of the substrate 1, by which the magneto-optical recording layer 2 is provided. The surface hardness of the protective layer 3 which consists of a UV curing resin and is used on this recording layer 2 has the delta-haze value within a 5 to 20 range as the cloud value by the abrasion resistance test complying with the requirements specified is JIS K 7204. Taber machine is used for the test and CS-10F is used as an abrasion wheel. The Taber abrasion is executed by 20 revolutions under 500g load and the cloud value is measured by a haze meter.
Patent JP-S63164159-A (JP)
Title: High output cell pack
Inventor: NAGAHORI JUNJI
IPC: H01M2/02
Filed: 1986-12-25
Abstract: PURPOSE:To prevent the variation of cells housed in a jacket even though an external shock is inflicted, and to improve the reliability of a high output cell pack, by furnishing an adhesive layer at the gap between the inner surface of the jacket and the outer sides of the cells. CONSTITUTION:This cell pack 9 consists of high output cells 10, PTC elements connected in series to the bells electrically, and a jacket 12 housing the cells and the PTC elements, and the rigid holding of the inside cells is secured by furnishing an adhesive layer 8 at the gap between the inner surface of the jacket 12 and the outer sides of the cells 10. In such a composition, even though an external shock is inflicted to the cell pack, the cells housed in the jacket make no variation, and the electrical and the mechanical connection between the cells 10 and the PTC elements are never hurt since the cells 10 make no variation. In other words, when an external shock is inflicted, such a shock is absorbed by the insulating flexible adhesive, and the inside cells 10 and the PTC elements, and their connection are protected.
Patent JP-H06162852-A (JP)
Title: Lightning protection insulator device
Inventor: ISHIHARA MASAMICHI
IPC: H01T4/14
Filed: 1992-11-19
Abstract: PURPOSE:To provide a lightning protection insulator device, easily mountable on an existing lightning protection insulator device, and also having sufficient mechanical strength, and moreover surely protecting a lightning protection insulator. CONSTITUTION:A first insulator string 7 is composed by seriesly connecting vertically a lightning protection insulator part 7a, in which plural suspension type lightning protection insulators 9 are connected; and an insulating protection insulator part 7b, in which plural normal insulators 10 are connected. A second insulator string 8 is juxtaposed with the first insulator string 7 with the arrangement order, between the insulating protection insulator part 7b and the lightning protection insulator part 7a, reversed compared with the first insulator string 7. Arc horns 18 and 19 are provided on the respective charge side and the earth side of the first and second insulator strings 7 and 8. A discharge electrode 47 is provided on the upper part of the insulating insulator part 7b of the first insulator string 7, and is directed to an arc guide 36 on the upper part of a lightning protection insulator part 8a in the second insulator string 8 via an aerial discharge gap Z0.
Patent JP-H02156218-A (JP)
Title: Optical switch
Inventor: NISHIMURA AKIRA
IPC: G02B26/08
Filed: 1988-12-07
Abstract: PURPOSE:To obtain the constitution of an optical line network having flexibility by providing three input/output light guiding lines, three optical path switching parts and three connecting light guiding lines, and constituting the subject switch so that two input/output light guiding lines can be coupled optically. CONSTITUTION:The optical switch is provided with three light guiding lines 1-3 used for an input/ an output, three optical path switching parts 7-9 connected to each of these input/output light guiding lines, and connecting light guiding lines 4-6 for connecting mutually two optical path switching parts. In this state, the optical path switching part 7 executes switchings of 1, 4 and 1, 6 respectively, and the optical path switching part 8 and the optical path switching part 9 execute switching of 2, 4, and 2, 5, and 3, 5, and 3, 6, respectively. In such a manner, three input/output parts are provided, a a path can be set between two arbitrary input/output parts among them, and also, its characteristic is satisfactory. Therefore, an optical line network which abounds in flexibility can be constituted.
Patent JP-H02154866-A (JP)
Title: Airtight section structure
Inventor: KUBOTA YOSUKE
IPC: F16J15/06
Filed: 1988-12-08
Abstract: PURPOSE:To prevent the deterioration of airtightness by finishing junction faces between a packing groove side member and a mating member so that they are brought into contact with each other at a gap smaller than the grain size of solid objects contained in a liquid. CONSTITUTION:The bottom face and side face of the groove 2 of a packing groove side member 3 in contact with an O-ring 1 are finished with the finishing precision specified by JIS respectively, but a junction face 3a and the junction face 4a of a mating member 4 are finished more precisely. The flatness and face precision are set so that both junction faces are brought into contact with each other with a gap smaller than the grain size of solid objects contained in the liquid in a container. The solid objects in the liquid are prevented from passing the junction faces and infiltrating into the packing groove and abrading a packing, and the deterioration of airtightness is prevented.
Patent JP-H01152167-A (JP)
Title: Electrolytic corrosion inhibitor
Inventor: OKADA KENJI
IPC: C23F11/00
Filed: 1987-12-10
Abstract: PURPOSE:To obtain an electrolytic corrosion inhibitor excellent in an effect of preventing electrolytic corrosion, adhesion and workability, by mixing a silanol group-containing diorganopolysiloxane compound with a crosslinking agent in an anhydrous condition. CONSTITUTION:40-90wt.% silanol group-containing diorganopolysiloxane compound of the formula (wherein R is a monovalent hydrocarbon group such as an alkyl, an alkenyl, a cycloaliphatic hydrocarbon group, an alkaryl hydrocarbon group, an aromatic hydrocarbon group or a halohydrocarbon group, and n is 5-5,000) is mixed with 60-10wt.% crosslinking agent (e.g., acetoxysilane) and optionally at most 2wt.% catalyst (e.g., dibutyltin diacetate), a pigment, a filler, a flow modifier, etc. for about 1hr at room temperature in an anhydrous condition.
Patent JP-H08165823-A (JP)
Title: Transmitter for keyless entry system
Inventor: NAKATSUKA YUICHI
IPC: E05B49/00
Filed: 1994-12-14
Abstract: PURPOSE: To make a transmitter adaptable to vehicles of multiple types by separating the key of the remote control door lock device of a vehicle and a remote control device, and inserting a dummy plate in place of the key when the key is removed. CONSTITUTION: A door lock device 10 provided with a key 51 and an electronic module transmitting the door locking/unlocking command signals is divided into a case main body and a cover. When the key 51 is removed for use as a transmitter, the cover is opened, the key 51 is removed, a dummy plate made of a metal material having nearly the same shape and conductivity as the key 51 is inserted into the space where the key 51 is removed, and the cover is closed and fixed as shown in the figure C for use. The transmitter can be used integrally with the key 51 or separately from the key 51 according to the taste of a user, and the transmitter can be made adaptable to vehicles of various types while its parts are not changed. The productivity and utilization property can be improved.
Patent JP-H08164523-A (JP)
Title: Method and apparatus for heating fiber reinforced composite material
Inventor: YOKUMOTO TAKAO
IPC: B29B13/02
Filed: 1994-12-14
Abstract: PURPOSE: To shorten a heating time to enhance productivity by infiltrating heating gas into the composite material preformed object within a wide passage to heat and melt the preformed object and preheating the composite material preformed object fed through a narrow passage by the infiltrated heating gas. CONSTITUTION: A heating chamber 3 has the small diameter part 3f of a narrow passage and the large diameter part 3d of the wide passage continued to the lower part of the small diameter part and transferring a composite material preformed object P in a close contact open state. A heating gas supply means 6 is constituted of the N2 gas introducing and discharge nozzles, discharge pipes 6a, 6b, pipeline 6c, blower 6d and heater 6 attached to the body part of the heating chamber 3 partitioned by shutters 4a, 4b. The head of the composite material preformed object P is released from a close contact state in the large diameter part 3d and the reinforcing fibers of the preformed object generate spring back by heating and heating gas becomes easy to pass through the preformed object and the preformed object is heated by the heating gas introduced from the circumference.  The composite material preformed object P transferred through the small diameter part 3f of the heating chamber 3 in a close contact state is preheated by the heating gas not flowing along the outer surface of the preformed object but only flowing through the interior thereof.
Patent JP-H03170585-A (JP)
Title: Working fluid
Inventor: YOSHIDA YUJI
IPC: C10M105/52
Filed: 1989-11-30
Abstract: PURPOSE:To obtain a working fluid which scarcely affects the ozonosphere and serves as an R22 substitute by mixing difuoromethane, pentafluoroethane, and tetrafluoroethane. CONSTITUTION:A working fluid containing at least three hydrofluorocarbons, i.e. at most 60wt.% difluoromethane, at most 85wt.% pentafluoroethane, and 15-80wt.% tetrafluoroethane. As the working fluid, particularly those comprising at most 50wt.% difluoromethane, at most 80wt.% pentafluoroethane, and 20-75wt.% tetrafluoroethane are preferably used. The working fluid having a composition in the above-mentioned range has a vapor pressure comparable to that of R22 at about 0-50 deg.C, which is the service temperature of a heat pump of, e.g. an air conditioner or a refrigerator, and it can be employed as an R22 substitute in machinery now in use.
Patent JP-2000135770-A (JP)
Title: Decorative sheet
Inventor: NAKAKAWARA MITSURU
IPC: B32B5/18
Filed: 1998-10-30
Abstract: PROBLEM TO BE SOLVED: To improve printability and design effect by providing a resin layer high in water permeability and containing titanium oxide for enhancing whiteness and opacity as a main component on a base material having aq. emulsion aptitude. SOLUTION: A resin layer 2 containing titanium oxide for enhancing whiteness and opacity as a main component is provided on a base material 1 having aq. emulsion aptitude. As the base material 1 having aq. emulsion aptitude, paper wherein both surfaces or either one of them are coated is used and a resin to which a resin such as an acrylic resin or an EVA resin containing titanium oxide as a main component is added as a binder is used in the resin layer enhancing whiteness and opacity. The opaque resin layer 2 is applied to the surface of paper in predetermined thickness and a translucent resin is applied to this resin layer 2 and a pattern is further printed thereon by a gravure printing method. By this constitution, a beautiful pattern excellent in printability can be provided and excellent design effect is applied.
Patent JP-H03178428-A (JP)
Title: Method and device for pasting thin platelike honeycomb structure
Inventor: BERUNAARU BUNE
IPC: B32B3/12
Filed: 1990-11-15
Abstract: PURPOSE: To make the amt. of an active substance introduced into a support member certainly same per a unit area by introducing a pasty substance into the gap between two movable feed belts to feed the same on a horizontal plate in predetermined thickness and removing the upper movable belt to develop the upper surface of the layer of the pasty substance and supplying a honeycomb structure on the developed surface to press the pasty substance into the honeycomb structure and separating this honeycomb structure from the lower movable belt. CONSTITUTION: A pasty substance 100 having proper viscoelastic characteristics is continuously supplied by two movable belts 102, 104 to be distributed in a constant ratio per a unit area between cylinders 116, 118. This sandwiched substance is supplied to one end part of a plate 10 and, slightly on this side of one end part of the plate 10, the movable belt 104 is separated from the pasty substance. The movable belt 102 is transferred over the total length of the plate 10 to flatly supply the pasty substance 100 and, when a honeycomb support member 60 is supplied so as to be brought into contact with the pasty substance to be pressed between the cylinders of a roll part, the pasty substance is forcibly introduced into the communication apertures of the support member.  By this constitution, homogeneous pasting is performed over the total length of the honeycomb structure and the belt 102 is automatically separated from the rear surface of the honeycomb structure.
Patent JP-H08142768-A (JP)
Title: Carrying equipment for ski and ski pole
Inventor: OSE KUNITO
IPC: B60R9/12
Filed: 1994-11-22
Abstract: PURPOSE: To load a large number of skis and ski poles by allowing at least one of both the pads installed on the opposite surfaces of a lower side horizontal rod and an upper side nipping rod to be removed by a ski pole loading space part. CONSTITUTION: A part 5a of a pad 5 on a lower side horizontal rod 2 positioned in a space 9 for holding a ski pole is separated and removed from other part 5b of the pad 5, and the ski poles 8 are arranged lengthwise and lateralwise, in the generated space part. As for the pad 5a, a groove extending in the lengthwise direction is formed in the lower part, and a rib corresponding to the groove is installed on the upper part both sides of the lower side horizontal rod 2, and both are joined and connected through engagement.
Patent JP-H10153793-A (JP)
Title: Liquid crystal display device
Inventor: SHIMADA SHINJI
IPC: G02F1/1368
Filed: 1996-11-22
Abstract: PROBLEM TO BE SOLVED: To suppress the parasitic capacitance of bus lines and to increase the additive capacitance, by forming low-dielectric constant insulating films between the bus lines and additive capacitance electrodes. SOLUTION: A polyimide resin is applied onto a substrate in order to form the low-dielectric constant insulating films 9 to be formed as first interlayer insulating films and contact holes for connecting drain electrodes 8 and pixel electrodes 12 to be formed in a later stage are formed by utilizing photolithography. An org. insulating film is used for the low-dielectric constant insulating film 8. Next, the additive capacitance electrodes 10 are patterned by photolithography between the pixel electrodes to be formed in the later stage above thin- film transistors. A high-dielectric constant insulating film 11 is then formed as a second interlayer insulating film by forming silicon nitride by a CVD method at the temp. at which the low-dielectric constant insulating film and the additive capacitance electrode titanium are not damaged.  The film is patterned to prescribed shapes by photolithography in order to form the contact holes for connection of the drain electrodes 8 and the pixel electrodes 12.
Patent JP-H10154508-A (JP)
Title: Alkaline storage battery, its nickel electrode, and its manufacture
Inventor: KASAHARA HIDEKI
IPC: H01M4/52
Filed: 1996-11-22
Abstract: PROBLEM TO BE SOLVED: To provide a high capacity density alkaline storage battery nickel electrode by forming active material powder through the powder obtained by heat-treating nickel hydroxide powder whose surface is coated through α-Co(OH)2 or by adding heat-treated a type cobalt hydroxide to a main component of spherical nickel hydroxide powder. SOLUTION: Nickel hydroxide powder whose surface is coated by α-Co (OH)2 is heat-treated in temperatures from 100 to 150 deg.C, or the α-CO(OH)2 heat- treated in temperatures from 100 to 150 deg.C is added to nickel hydroxide so as to constitute a nickel electrode. Water of crystallization is eliminated from between α-Co(OH)2 layers by heat-treating so that the cobalt hydroxide having wide layer-to-layer space is formed and the formation of a conductive network can be facilitated.
Patent JP-H0799446-A (JP)
Title: Pll circuit
Inventor: KUSAKABE MIZUO
IPC: H03L7/10
Filed: 1993-12-13
Abstract: PURPOSE:To provide a PLL circuit fast in response, sure in control and excellent in stability. CONSTITUTION:The PLL circuit is provided with a pulse generator 7 generating pulse signals whose number corresponds to a phase difference detected by a phase comparator, a counter 8 receiving a numeral corresponding to an object oscillating frequency and counting up or counting down the number of pulses depending on the numeral based on a lagged phase or a led phase, and a converter 9 converting the count into a voltage to keep a stable oscillation and to have excellent response in which the frequency is restored to the object oscillating frequency immediately even when the oscillating frequency is shifted.