baber/WOPTO huggingface dataset:
Patent JP-2000055241-A (JP)
Title: Clamp for piping
Inventor: YODA MAMORU
IPC: F16L3/10
Filed: 1998-08-10
Abstract: PROBLEM TO BE SOLVED: To improve safety and durability by preventing loosening of a fixing bolt as well as preventing noise and dew condensation as a clamp for piping to support fluid piping set in a chemical plant and a building. SOLUTION: A clamp main body 1 and a cover 2 are respectively separately molded and welded together after combining them and structured hollow with a hollow part 11 constituted, a part where the clamp main body 1 makes contact with piping is made in a collar shape 13, and an intermediate wall 14 is furnished and a plural number of air layers are provided. It is possible to improve fastening strength of a fixing band as well as to partition the hollow part 11 into a plural number of independent pieces and to absorb and damp vibration and noise when a partition rib 12 is provided in the hollow part 11 of the clamp main body 1 in such a way as to make contact with a back side of the cover 2.
Patent JP-2001085812-A (JP)
Title: Substrate connecting structure and optoelectronic device
Inventor: MIYASHITA MASASHI
IPC: G02F1/1345
Filed: 1999-09-13
Abstract: PROBLEM TO BE SOLVED: To enable a substrate connecting structure, in which a pair of substrates are connected to each other through connecting terminals to maintain the planar shapes of the substrates in small sizes, even when the number of the connecting terminals increases. SOLUTION: A substrate connecting structure 15 is constituted, by connecting a pair of substrates 8 and 10 respectively provided with connecting terminals 24a-24c and 26a-26c to each other via the terminals 24a-24c and 26a-26c. The terminals 24b and 24c and 26b and 26c are formed in the internal regions of the substrates 8 and 10, respectively, and when the terminals 24b and 24c are connected to the terminals 26b and 26c, respectively, the substrates 8 and 10 can be connected to each other in an overlapping state. Since the widths of the side edge sections of the substrate 8 and 10 are not required to be enlarged, the planar shapes of the substrates 8 and 10 can be maintained in small sizes.
Patent JP-H0897066-A (JP)
Title: Cutter for hooped component
Inventor: UCHIDA KOJI
IPC: H01F41/04
Filed: 1994-09-28
Abstract: PURPOSE: To obtain a cutter for a hooped component disposed, at an angle, on a hooped lead frame easily in a short time while sorting a defective component automatically and enhancing the productivity by shortening the work time. CONSTITUTION: Feeding path 1 and carrying path 2 of hooped component are disposed at a predetermined angle. A first cutting part 3 is arranged in the feeding path 1 while a second cutting part 4 is arranged in the carrying path 2 so that a component on a lead frame, inclining at an angle, can be cut off.
Patent JP-S61137492-A (JP)
Title: Remote control device
Inventor: YAMAKAWA KUNIO
IPC: H04Q9/02
Filed: 1984-12-07
Abstract: PURPOSE:To operate many devices by a transmitter by providing a transmitter of controlling signals and a receiver that receives signals from the transmitter, displays device or function menu on a television picture, compares the received signal and menu number and outputs controlling signals to each device. CONSTITUTION:In a receiver 6, a device menu as shown in the figure A is displayed on a television by a microcomputer (MC)3 through an output terminal B4. The MC3 compares the device menu displayed on the television 10 at present with received signals, and interprets them as, for instance, 'VTR', and a function menu of VTR as shown in the figure B is displayed, and at the same time, the MC3 stores 'VTR'. On receiving signals from a transmitter 1, the MC3 interprets them as 'VTR, power source ON/OFF' from the received signals and stored 'VTR' and the menu, and turns power source of VTR on through an output terminal A5.
Patent JP-H03124242-A (JP)
Title: Linear electromagnetic bearing controller
Inventor: SAITOU IKUHIRO
IPC: F16C39/06
Filed: 1989-10-06
Abstract: PURPOSE:To suppress radial vibration of a shaft driven linearly in the thrust direction by arranging a selective extracting means in a servo circuit and additionally inputting signals in X and Y directions to servo circuits in respective directions. CONSTITUTION:Displacement signals (x), (y), detected in X and Y directions, are provided to an extraction filter 6 for extracting the driving frequency components of the shaft with a driving frequency signal (f1) as a reference signal, and integer times components xfN, yfN of the driving frequency are extracted from the radial vibration components of the shaft. These driving frequency components xfN, yfN are then multiplied by alpha and additionally inputted to respective servo circuits. This operation causes stabilization of the driving frequency. By such arrangement, controllability for the driving frequency components xfN, yfN of the radial vibration of the shaft is improved, resulting in the reduction of the magnitude of radial vibration of the shaft reciprocating linearly in the thrust direction.
Patent JP-H08123424-A (JP)
Title: Piezoelectric sounder
Inventor: KIJIMA KAORU
IPC: H04R17/00
Filed: 1994-10-25
Abstract: PURPOSE: To provide a structure of a piezoelectric sounder which substantially prevents the infiltration of moisture, is capable of rapidly discharging the infiltrating moisture, if any, and is hardly affected by the infiltrating moisture. CONSTITUTION: A blind cylindrical case 2 is composed by using a glass fiber- contg. polyester resin and silicone varnish is applied on a metallic diaphragm 4 mounted with a piezoelectric vibrator 3. This metallic diaphragm 4 is fixed by a silicone adhesive at a difference in level 8 formed on the inside surface of the blind cylindrical resin case. A least one piece of aperture 9 are formed on the side face of the case from its open part to the bottom and this aperture 9 is commonly used as a sound releasing hole and a water discharging hole. The piezoelectric sounder 1 is not formed with the sound releasing hole in the bottom to be most liable to be infiltrated with water drops and, therefore, the water drops hardly infiltrate the sounder. The infiltrating water drops, if any, are discharged from the aperture 9 before arriving at the case base.  Further, the silicone varnish is applied at the piezoelectric vibrator 3 and, therefore, the vibrator is not affected by the water.
Patent JP-H03122196-A (JP)
Title: Perfumery composition containing 2-ethylidene-1,4-5,8-dimethano-1,2,3,4,4a,5,8,8a-octahydro naphthalene
Inventor: MORI HINAO
IPC: A61K8/31
Filed: 1989-10-06
Abstract: PURPOSE:To provide a novel perfumery composition containing 2- ethylidene-1,4-5,8-dimethano-1,2,3,4,4a,5,8,8a-octahydronaphthalene and useful for imparting excellent fragrance to perfume, cosmetic, aromatic, bathing agent, etc. CONSTITUTION:The objective composition contains 2-ethylidene-1,4-5,8- dimethano-1,2,3,4,4a,5,8,8a-octahydronaphthalene of formula as an essential compo nent. The compound can be produced by using ethylidenenorbornene as a start ing raw material and reacting the material with cyclopentadiene. The compound has a highly diffusible fragrance of fresh floral woody note accompanying grapefruit-like citrus note and woody note suggesting vetiver.
Patent JP-H09107387-A (JP)
Title: Protocol conversion gateway system
Inventor: YAMANAKA OSAMU
IPC: G06F13/00
Filed: 1995-10-06
Abstract: PROBLEM TO BE SOLVED: To improve the development efficiency of a gateway related to buildup of a distribution processing system by using the gateway having a minimum processing logic so as to conduct communication protocol conversion. SOLUTION: In the case of converting a protocol to which a communication test corresponds one to one, a first text A1204 is given to a gateway 201 from a protocol A. A general-purpose conversion logic in the gateway 201 receives a conversion table to set an after-transition state and an after-protocol conversion communication text to be a state S1 and a text B1205 in response to the combination between the received communication text and the current state. Then the current state of the gateway 201 is transited to the state S1 to generate the text B1205 and it is outputted to a protocol B. Similarly, when a text B2206 is received from the protocol B in the state S1, the conversion table is used to set the state an the text to be a state S2 and a text A 3207 to transit the gateway 201 to be the state S2, the text A 3207 is generated and outputted to the protocol B.  Thus, proper protocol conversion is conducted by the gateway 201.
Patent JP-S61142015-A (JP)
Title: Preparation of gear and gear cutting tool
Inventor: OMORI TOSHIO
IPC: B23F21/00
Filed: 1984-12-10
Abstract: PURPOSE:To smooth the surface of the tooth bottom by removing the part short of cut of the tooth bottom part by applying the cutting only for the tooth bottom part of a gear to be cut and executing the finishing work by a cutting tool having a small thickness of the tooth and having a clearance angle at the tip. CONSTITUTION:A cutting edge 11 is formed into an edge along the direction of the tooth trace at the tip, and the thickness of tooth is formed thinner for the tooth shape 13 conjugate to a gear 18 to be cut as an object, and the edge of the tip is allowed to coincide with a tip circle 14, and the other tip edge 15 is retreated to the inner peripheral side from the tip circle 14, and a tooth crest 16 is formed to a clearance angle. In cutting work, the teeth 18 of the gear 17 for which gear cutting is previously executed and the tooth 12 of a cutting tool 10 are meshed and revolved, and the between-shaft distance in which the pitch circles of the teeth 12 and 18 contact is maintained. The cutting edge 11 cuts into the part short of cut through trochoid movement and cuts said part, and the tooth bottom surface is made smooth, and stress concentration is avoided.
Patent JP-H04140110-A (JP)
Title: Kneading mixier of concrete or the like
Inventor: HONJO MASAKAZU
IPC: B01F15/00
Filed: 1990-10-01
Abstract: PURPOSE:To make it possible to automatically wash off concrete adhered to the interior of a mixer main body by a structure wherein washers, which rotate respectively on their own axes or on the horizontal axis and on the vertical axis so as to pressure-atomize water in all directions, are arranged in the interior of the mixer main body and a brattice for collecting dust in the interior of the mixer main body and a collected dust charging pipe are mounted to the upper part of an aggregate charging chute. CONSTITUTION:Dust, which is developed in a mixer main body 1 at the kneading of concrete, is removed by being sucked through a dust collecting brattice 7, which is mounted to an aggregate charging chute 6, to a dust collecting machine. Collected dust is sent from the dust collecting machine through a collected dust charging pipe 8 and the aggregate charging chute 6 into the mixer main body 1. Washers 11 rotate high pressure water on their own axes or on the horizontal axis and on the vertical axis so as to pressure- atomize the water in all directions in order to wash the interior of the mixer main body.
Patent JP-H04143051-A (JP)
Title: Immersion nozzle for continuous casting
Inventor: SASAI KATSUHIRO
IPC: B22D11/10
Filed: 1990-10-01
Abstract: PURPOSE:To improve corrosion resistance and spalling resistance by incorporating the limited wt. ratio of zirconyl phosphate and limiting silica content in an alumina-graphite quality nozzle for casting molten steel. CONSTITUTION:By incorporating 5-20wt.% zirconyl phosphate and <=5wt.% silica in the alumina-graphite quality nozzle for casting the molten steel, the immersion nozzle having good corrosion resistance to the molten steel and mold powder and excellent in spalling resistance and stably usable for a long time can be obtd.
Patent JP-2000090878-A (JP)
Title: Fluorescent lamp
Inventor: OSAWA TAKASHI
IPC: H01J61/067
Filed: 1998-09-14
Abstract: PROBLEM TO BE SOLVED: To make the shadow of a metal plate used as a floating anode(FA) unseen when a fluorescent lamp is turned on with high frequency. SOLUTION: A fluorescent lamp which is provided with electrodes 20 at both the ends of a lamp tube 10 and electrically insulates from the electrodes 20 and surrounds the electrodes 20 by a metal plate (FA) 11 is turned on with high frequency of 100 Hz or more. In this case, a width (w) of the metal plate (FA) 11 in a lamp tube shaft direction is made 3 mm or more and 10 mm or below and a distance (d) of this metal plate (FA) 11 and an inner wall of the lamp tube 10 is made apart by 7 mm or more.
Patent JP-H07113060-A (JP)
Title: Coating compound composition
Inventor: MATSUI HIDEKI
IPC: C08G63/08
Filed: 1993-10-19
Abstract: PURPOSE:To obtain a coating compound composition having excellent scratching resistance. flexibility, elongation, adhesivity, moisture resistance, weather resistance and gloss by adding a given amount of a specific lactone polymer to a resin. CONSTITUTION:This coating compound composition is obtained by blending (A) a resin such as acrylic resin with (B) 3-50 pts.wt. of a lactone polymer of formula I (Z<1> is group of formula II; Z<2> is group of formula III; Z<3> is group of formula IV; Z<4> is group of formula V; R<1> and R<2> are H, CH$3 or C2H5; (x) is 3-7; (l), (m), (n) and (k) are 1-100; l+m+n+k is 1-100). The composition is preferably mixed with a metal compound containing tin, titanium, tungsten or zinc.
Patent JP-S62138649-A (JP)
Title: Heat reserving device for bath
Inventor: MIYATSUJI SHIGEKI
IPC: F24H1/00
Filed: 1985-11-19
Abstract: PURPOSE:To make it possible to positively control combustion and stoppage thereof so that the temperature of hot water within a bathtub is heated at a predetermined value by constantly sensing the temperature by means of a temperature sensor provided at a part of an outgoing path for hot water while constantly circulating hot water, and automatically carrying out the selective control by determining whether an electromagnetic valve on a bypass is to be opened or an electromagnetic valve on the outgoing path is to be opened. CONSTITUTION:When an electromagnetic valve 9 is opened by an instruction signal from a control unit 14 and an electromagnetic valve 10 is closed, hot water circulated by a circulation pump 11 forms a circuit wherein hot water flows from a bathtub 2 into a bypass 8 via an outgoing path 3, and returns to the bathtub 2 via a return path 4. Since this circuit is short in the vicinity of the bathtub 2, the quantity of heat dissipated by the circulation along the circuit is small. On the other hand, since hot water circulates, it is possible to constantly know the temperature within the bathtub 2 by means of a temperature sensor 12. When the temperature of hot water within the bathtub 2 is lowered, an instruction signal is emitted from the control unit 14 based on information from the temperature sensor 12, the electromagnetic valve 9 is closed, and the electromagnetic valve 10 is opened and hot water is introduced into a heat exchanger 1.
Patent JP-H01104652-A (JP)
Title: Production of polyamide
Inventor: KITAMURA KAZUYUKI
IPC: C08K3/16
Filed: 1987-10-17
Abstract: PURPOSE:To remarkably improve thermal stability, suppress gelation and produce a polyamide, by containing an alkaline salt of a specific inorganic acid in a specific amount in a polyamide consisting essentially of polypolymethylene adipamide. CONSTITUTION:(B) An alkaline salt of an inorganic acid (except carbonic acid and hydrogen fluoride), e.g. alkaline salt (except Li salt) of aluminic acid or arsenic acid, having >=3 pKa acid dissociation constant as an alkaline component in an amount of 0.2-4mmol., preferably 0.4-2mmol. based on (A) 100g polyam ide consisting essentially of polypolymethylene adipamide prepared by using adipic acid as an acid component and polymethylenediamine (e.g. tetramethylenediamine) as a diamine component is contained in the polyamide, preferably added to a salt before polymerizing the polyamide or during polymeri zation to suppress gelation and produce the aimed polyamide.
Patent JP-H1099013-A (JP)
Title: Pattern presenting method for crepe and device therefor
Inventor: KOIKE MATSUO
IPC: A21C15/00
Filed: 1996-10-01
Abstract: PROBLEM TO BE SOLVED: To present the pattern of stripes or the like, to give freshness to a crepe and to improve the value of a product itself by separately transferring the different kinds of dough from two supply systems to the outer periphery of a heating drum. SOLUTION: The manufacture device of the crepe for transferring the dough force-fed by pumps 2 to the outer periphery of the heating drum 6, baking it, then peeling it with a scraper 7, transferring it onto a cooling conveyor 8, then cutting it with a cutter 9 and obtaining a finished product is provided with containers 3 and 4 as the two supply systems for supplying the different kinds of the dough. Further, a transfer means 5 for separately transferring each dough from the supply systems 3 and 4 to the heating drum 6, a nozzle or the like respectively connected through dedicated pipes to the containers 3 and 4 for instance, is provided.  By simultaneously making the dough of different colors flow out respectively from the supply systems 3 and 4 by the transfer means 5 such as the nozzle or the like or jetting it or the like and supplying it to the outer periphery of the heating drum 6, it is simultaneously baked and the pattern composed of the plural colors is presented.
Patent JP-H06190040-A (JP)
Title: Retrograde prevention device in subcutaneous syringe
Inventor: DEIRU KAABIN HARISU
IPC: A61M5/24
Filed: 1993-10-19
Abstract: PURPOSE: To prevent the nut from reverse running on the piston rod at the end of medication, by providing a means to prevent the nut from reverse running, by which both a claw acting to the nut in a way synergetic with a barrel ratchet and the claw in a way synergetic with a means in the barrel, are activated into the ratchet upon the end of medication. CONSTITUTION: Clockwise turning the medication knob 15 moves it 15 from its position 15a to its position 15b to move the nut 10 toward medication knob 15 direction on the piston rod 5 threaded to set an amount of medication. This piston rod 5 is held at a given position with the pushing nut 20, whose head 20 prevents the piston rod 5 from turning, as well as from moving toward the medication knob 15. Pushing the medication knob 15 moves the tilted end 28 of the nut 20 to a position 30, whereby the nut end is connected to the tilted surface 29 at the end of medication. Trying to turn the medication knob counterclockwise has the nut surface 28 add a pressure onto the barrel surface.
Patent JP-H10103099-A (JP)
Title: Control device of vehicle with automatic transmission
Inventor: UEKI AKIHIRO
IPC: F02D41/16
Filed: 1996-10-01
Abstract: PROBLEM TO BE SOLVED: To perform a shift action up to the completion of engaging speedily by preventing any drop in idling speed so as to have an amount of discharge ranging from a hydraulic supplying means to a frictional engaging means secured by the increased second idling speed till this frictional engaging means of an automatic transmission is completely engaged. SOLUTION: An automatic transmission 10 is equipped with a frictional engaging means 100 inclusing a clutch and a brake or the like in the multistage shift mechanism. The frictional engaging means 100 including these elements is driven by a hydraulic pump installed in the automatic transmission 10. The frictional engaging means 100 of this automatic transmission 10 is driven by a high idling speed or a second idling speed in order to speedily operate it, whereby the hydraulic pump in this automatic transmission 10 is always able to secure the specified flow rate necessary for an engaging action of the frictional engaging means 100. In addition, such a fact that the idling speed goes down is prevented before the engagement of the frictional engaging means 100 is completed. Thus, a span of time up to the engaging completion is shortened, therefore a shift action is speedily carried out.
Patent JP-H07113789-A (JP)
Title: Pzt detector for light sound spectroscopic analyzer
Inventor: KIHARA TAKEHIRO
IPC: G01N21/00
Filed: 1993-10-19
Abstract: PURPOSE:To provide a highly sensitive detector having nitric acid resistance by applying fluororesin coating to a liquid contact surface of zirconic acid-titanic acid type lead (PZT). CONSTITUTION:A PZT detector 10 is situated in a central part of a light sound cell 6 composed of quartz glass. Excitation light 2 divided by a beam splitter passes through along the central axis of the light sound cell 6 through an optical window 11. Fluororesin coating is applied to a liquid contact surface of the PZT detector 10. The fluororesin to be used includes homopolymer and copolymer containing a fluorine atom, and for example, poly (tetrafluoroethylene) or the like can be used. Since a thickness of the fluororesin coating is not particularly critical, it can work well if only a sufficient thickness to block up a pin hole on a PZT surface as well as to secure resistance to acid is provided. Thereby, a light sound wave can be detected without causing corrosion of PZT by contact of the PZT detector 10 with acid solution such as nitric acid.
Patent JP-H06132866-A (JP)
Title: Selective radio call receiver
Inventor: MORISHIMA MASAAKI
IPC: H04B1/08
Filed: 1992-09-30
Abstract: PURPOSE:To reduce self-discharge in the circuit of small current consumption and to prolong the service life of a battery by adjusting the area of a battery in contact with air corresponding to current consumption concerning the air battery provided with plural air holes. CONSTITUTION:An air battery 1 is provided with air holes 3A to 3D and mounted on a battery holder 2. When using any equipment such as a vibrator requiring a large current in this case, when a switch 51 is slid, a rubber plate 52 is slid as well, the air holes 3C and 3D provided at the battery 1 get contact with air, and the area of the battery in contact with air is enlarged. When the switch 51 is slid, the air holes 3C and 3D are sealed by the rubber plate 52, and the area in contact with air is reduced. Thus, since the size of the air hole is adjusted corresponding to the amount of currents to be used, the self-discharge at the circuit of small current consumption is reduced, and the service life of the battery is prolonged.
Patent JP-H10104809-A (JP)
Title: Method for developing silver halide color photographic sensitive material for photographing
Inventor: SAKURAZAWA MAMORU
IPC: G03C7/392
Filed: 1996-10-01
Abstract: PROBLEM TO BE SOLVED: To obtain a color photographic sensitive material having high image quality and almost free from color stain, that is, a residual color due to a sensitizing dye after processing by using a processing soln. having fixing ability and contg. a specified compd. SOLUTION: A processing soln. having fixing ability used in a developing process contains a compd. represented by the formula, wherein each of L<1> and L<2> is -OR<1> or -NR<2> R<3> (each of R<1> -R<3> is H or alkyl) and the four substituents L<1> , L<2> satisfy at least one of the following three conditions; 1. the substituents L<1> , L<2> have four or more substituents in a group (A), 2. the substituents L<1> , L<2> have two or more substituents in the group A and two more substituents in a group (B) and 3. the substituents L<1> , L<2> have one substituent in the group A and three or more substituents in the group B. The group A include -SO3 M, -OSO3 M and -COOM (M is H, an alkali metal, etc.). The group B include -OR, -NR'R'' and -CN (each of R, R' and R'' is H or alkyl and R' and R'' may bond to each other to form a ring).