baber/WOPTO huggingface dataset:
Patent JP-H01249440-A (JP)
Title: Laminated material having superior scent-retaining property
Inventor: TSUNODA HIROTAKA
IPC: B32B27/36
Filed: 1988-03-31
Abstract: PURPOSE:To obtain a laminated material having a good scent retaining efficiency and sufficient thermally-adhering strength, by forming said laminated material of a laminated sheet of a first resin layer made of a specific linear saturated polyester resin, a second resin layer made of a mixed resin of linear saturated polyester resin and polyolefin resin and, a third resin layer made of a specific linear saturated polyester resin, said second resin layer being a central core layer. CONSTITUTION:A laminated material 11 having a superior scent retaining property is made of an extruded laminated sheet which is formed of a first resin layer 12 of linear saturated polyester resin having a glass transition temperature not lower than 40 deg.C, a second resin layer 13 of a mixed resin composed of linear saturated polyester resin having a tensile modules of elasticity not more than 10,000kg/cm<2> and polyolefin resin provided with a polar group, and a third resin layer 14 formed of linear saturated polyester resin having a tensile modulus of elasticity exceeding 10,000kg/cm<2>. The resin layers are so laminated as to place the second layer 13 as a central core layer. The laminated material is molded to be a container such as a package etc., with the first layer 12 as an inner peripheral surface layer of the container.
Patent JP-S63246457-A (JP)
Title: Sliding throttle valve type carburetor
Inventor: KATAYAMA IKUO
IPC: F02M9/06
Filed: 1987-04-02
Abstract: PURPOSE:To promote the rationalization of correcting a flow amount of fuel, by providing a fuel delivery hole, which communicates with inside a float chamber, and a valve, which opens and closes this fuel delivery hole, in the upstream of a sliding throttle valve. CONSTITUTION:A carburetor 6 mounts a sliding throttle valve 10 to be fitted to a boss part 9a in the upper part of a mixing chamber 8. The carburetor 6 provides a float chamber 12 in the bottom part of the mixing chamber 8 while forms a fuel passage 14 in the upstream side of the sliding throttle valve 10 to communicate with inside the float chamber 12 through a fuel pipe 15. An opening end of this fuel passage 14 to a main bore 9 constitutes a fuel delivery hole 16, and the fuel passage 14 provides a flow restricting jet 17 and a manually opening and closing valve 18. In this way, a flow amount of fuel can be always rationally corrected in accordance with an environment in use of an engine.
Patent JP-S5414461-A (JP)
Title: Coloring agent for polyester resin
Inventor: MORI TOSHIKAZU
IPC: D01F6/62
Filed: 1977-07-06
Abstract: PURPOSE: The coloring of polyester can be effected finely and uniformly by using a master batch containing a polyamide and a dye or pigment. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H04228283-A (JP)
Title: Apparatus and method for automatically arranging in order welding device to butt weld workpiece
Inventor: GEIRII ERU NIIHEIZERU
IPC: B23K26/14
Filed: 1991-04-12
Abstract: PURPOSE: To provide an apparatus and method which are capable of executing high-speed welding in such a manner that a welding cost per member can be minimized and easily, surely, inexpensively and efficiently align a welding device along the center of a gap formed on the opposite marginal sides of workpieces to be joined. CONSTITUTION: The aligning apparatus adequately has an imaging system 75 for determining the position of a gap center C with respect to a predetermined two-dimensional coordinate device by monitoring of the image of a visible zone 78 along the gap downstream of a welding zone 68 and comprises a device for aligning the welding device along the center of the gap of the opposite marginal sides 65, 66 of the workpieces determined by this imaging system and a device for maintaining the position of the workpieces. The imaging system is effectively isolated from the welding zone by using a high magnification optical system 82, a shroud structure 150, an independent light source 84, a vectored jet 160 of inert gas supplied to the welding zone or the like.
Patent JP-H01252454-A (JP)
Title: Intermediate tray piling device for image forming device
Inventor: TAKAHASHI YASUHIRO
IPC: B65H1/30
Filed: 1988-03-31
Abstract: PURPOSE:To obtain the compact constitution by installing a paper transporting means arranged oppositely to an intermediate ray, revolving means which engages the front edge of a sent-in paper and revolves and reverses the paper and places the paper onto the intermediate ray, and a stopper means for arranging the front edge of the paper on the intermediate tray. CONSTITUTION:An intermediate tray piling device 10 is equipped with a belt transport device 20 which is arranged oppositely to an intermediate tray 1 and sends the rear edge of a paper Pg into the tray 1, rotary hook 30 (revolving means) which engages the front edge Pf of the sent-in paper P and reverses the paper P through revolution and places the paper P in revolution onto the tray 1, and a stopper 25 which arranges the front edge Pf of the paper placed by the rotary hook 30 at a prescribed position on the tray 1. In other words, since the belt transport device 20 is installed oppositely to the intermediate tray 1, the transport passage which is used in the mode in which the reversal of the paper P is necessary can be shortened, and the device itself can be made compact.
Patent JP-S57197324-A (JP)
Title: Receiving of penetrating reaction of pile in pile driver
Inventor: SAITOU TAKEO
IPC: E02D7/20
Filed: 1981-05-28
Abstract: PURPOSE:To penetrate a pile into the ground under a pressure while keeping it in stable state without the use of reaction weights by a method in which the weights of a pile driver body and a leader are loaded on the lower base of a stationary pile penetrator and the penetrating reaction of a pile is received by the lower base. CONSTITUTION:On both sides of the upper part of the lower base 15 of a pile penetrator 14, front jacks 21 and 22 connected to both sides of a leader supporting base 2 through a wing 25 and a bracket 29 are set. Then, the jacks 21 and 22 are fixed through the fitting of an angular block 27 attached to both sides of the supporting base 2 into a recession 28 formed in the wing 25. The weights of the pile driver body and the leader 3 are loaded on the base 15 through the jacks 21 and 22, a bracket 29, the wing 25, and the supporting base 2, and the penetrating reaction of a pile 13 is received by the weights. The pile 13 is held by a chuck device 17 and then penetrated into the ground.
Patent JP-H08276441-A (JP)
Title: Light-weight composite molding strengthened at peripheral edge and manufacture thereof
Inventor: TAKAMOTO HIROMITSU
IPC: B29K105/04
Filed: 1995-04-05
Abstract: PURPOSE: To improve the peel resistant force at the peripheral edge of a composite molding by forming the edge by reinforcing fiber, light-weight particles and cured matrix resin, and forming a main part and the edge in a continuously integral structure. CONSTITUTION: The most part (main part) of light-weight composite molding of a fin shape having a porous core has a skin layer 1 made of fiber reinforcing resin (FRP) and a porous core layer 4 of synctactic foam formed of thermally expanded resin particles, light-weight particles made of glass balloon and cured epoxy resin via a separate film 2. The front edge part does not have the film 2, but has the state that additional reinforcing fiber 3, light-weight particles and matrix resin are homogeneously mixed and cured. The mean fiber content of the front edge part is about 15vol.%, and the specific gravity of the finlike molding is lightly about 0.75.
Patent JP-H05307479-A (JP)
Title: Microcomputer
Inventor: IIZUKA YUICHI
IPC: G06F9/22
Filed: 1992-04-02
Abstract: PURPOSE:To prevent the runaway of a microprogram even in the case of branch to a different address in respect of a microcomputer with the built-in microprogram by providing a built-in counter to count the execution clock of the microprogram. CONSTITUTION:An MLC 109 to which the number of execution clocks to be determined by an instruction is inputted and in addition, the result of decrement of '1' is inputted, a decrementer 112 to decrement the contents of the MLC 109 by '1', and a theta check 110 which checks whether the contents of the MLC 109 are theta or not, and, if they are theta, checks whether END information appears in mu order 107 or not are provided, and in the case that the number of the execution clocks of the instruction does not coincide with the prescribed execution clock, an error signal 111 is outputted.
Patent JP-S57196131-A (JP)
Title: Measuring method for wave front aberration
Inventor: YAMAMOTO MASAAKI
IPC: G01M11/02
Filed: 1981-05-27
Abstract: PURPOSE:To reliably and rapidly find a wave front aberration value, by measuring an interference fringe, obtained on a observing surface, in an alternating current and an optical manner. CONSTITUTION:Laser light, passing a stationary lambda/4 disc 8 through a collecting lens 1, a semitransparent mirror 2, and a lens 3 produces a circular polarized light to pass a rotary lambda/4 disc 9, it is reflected by a reflecting surface 5 to return through a reverse optical path, and passes the rotary lambda/4 disc 9 again. Thus, the polarized light, passing the stationary lambda/4 disc 8, results in an equivalence to that which passes a lambda/2 disc, and further passes the stationary lambda/4 disc 8 to form a rectilinear polarized light A equivalent to an azimuth of an intitial rectilinear polarized light. It reaches an observing surface 7, and an interference fringe is obtained resulting from the interference of it with light reflected by a semitransparent surface 3b of the lens 3. If the strength of the interference fringe is collected by a photoelectric element located on the observing surface 7, an electric signal of each bit so obtained is of a sine wave signal, the phase thereof produces that which depends on a phase of a photo wave at a temperature point, and a wave front aberration of a lens 4 to be tested can be found from a difference in phase.
Patent JP-H01252904-A (JP)
Title: Polarizing film
Inventor: TAKIMOTO HIROSHI
IPC: G02B1/08
Filed: 1988-03-31
Abstract: PURPOSE:To obtain the polarizing film with sufficient heat-resisting property and the excellent polarizing characteristic by adsorbing a specified dyestuff to a polymer film and orientating the obtd. film. CONSTITUTION:A disazo dyestuff shown by formula I and/or a trisazo dyestuff shown by formula II are incorporated in the polarizing film in which the dyestuff is adsorbed to the polymer film, and the obtd. film is oriented. In the formula, A is phenyl group which may be substd. or naphthyl group having SO3M group, B is 1,4-phenylene group which may be substd. or 1,4-naphthylene group having SO3M group, C is phenyl or naphthyl group having at least one of amino or hydroxyl group which may be substd., and which may have SO3M or COOM group, or is 3-cyano-4-methyl-6-hydroxypyridone-2, X is hydrogen atom, acyl or diaminotriazinyl group, M is hydrogen atom or a cation such as alkali metal, ammonium or amines, (n) is an integer of 0 or 1. Thus, the polarizing film with the heat-resisting property and the excellent polarizing property can be obtd.
Patent JP-S59206020-A (JP)
Title: Filtration apparatus of liquid
Inventor: TAKAO HIROSHI
IPC: B01D29/92
Filed: 1983-05-09
Abstract: PURPOSE:To prevent the stagnation of air in a filter housing and to increase the filtration efficiency by arranging a pipe, having a discharge hole on the outer circumference at the lower end part, in a cylindrical filter, and communicating the pipe with a discharge pipe. CONSTITUTION:The liquid to be treated is supplied into a filter housing 2 through a supply pipe 9 by driving a pump 1 with air. The liquid to be treated flows into the outer circumferential part of a filter 3 from an inflow hole 11 of a ceiling plate 10 of the filter housing 2, filtered through the filter 3, and flows into a discharge pipe 7 from a discharge port 12 at the upper end of a pipe 8 provided at the center of the filter 3. At this time, since the air is always pushed upward to the upper end surface of the pipe 8, and discharged immediately from the upper end of the pipe 8, the inside of the filter 3 is filled with the liquid to be treated and the filtration is carried out all over the outer circumferential surface of the filter 3. As the air is supplied after finishing the filtration, the liquid remaining inside a filtration apparatus 4 is discharged into the discharge pipe 7 from a liquid discharging hole 5 at the lower end of the pipe 8.
Patent JP-S5869456-A (JP)
Title: Multipolar motor
Inventor: KOMATSU FUMITO
IPC: H02K25/00
Filed: 1981-05-27
Abstract: PURPOSE:To obtain a motor which does not have loss due to magnetic flux leakage, small size and high operating efficiency by providing a stationary armature wound with coils on halves of cross core at the center of a rotational shaft and a permanent magnet rotor which rotates integrally with the shaft at the outer periphery. CONSTITUTION:A permanent magnet rotor 1 internally magnetized at four poles is rotated integrally with a rotational shaft 2. A stationary armature 3 movably engaged at the center with the shaft 2 is formed of a cross bobbin 3a, and a field core 3 inserted linearly to the center of the shaft 2 in one direction of the bobbin 3a. A field coil 5 is wound to enclose the core 3 with the shaft 2 as a center to become reverse to each other. Further, a commutator 6 is rotated integrally with the shaft 2, four segments 7 are formed peripherally of the shaft 2, and are coupled in the sequence of (+) and (-) in the peripheral direction via a commutator 8.
Patent JP-H03279587-A (JP)
Title: Safety device of power opening/shutting body for construction
Inventor: KOYANO AKIRA
IPC: E06B9/80
Filed: 1990-03-28
Abstract: PURPOSE:To improve the reliability of a safety device by providing a standard value setting means to set a standard value automatically depending on the frequency detected in the initial opening and shutting operation, to the drive controller of an electromotor to open and shut an opening/shutting body. CONSTITUTION:An AC voltage of a tachogenerator 5 linking to the motor shaft of an electromotor 2 is inputted to a controller 7. Then, signals of the tachogenerator 5, three-point push-button switches PBU, PBS, and PBD, the upper and the lower limit switches LSU and LSD, and the like are inputted, and operation signals are output to the electromotor 2, an electric lock 9, a monitor lamp 10, an alarm buzzer 11, and the like. And the setting of a standard value is carried out in the upward operation and the downward operation separately when the initial upward operation or downward operation after the power supply is turned on is the whole area operation, and the rotation frequency of the electromotor is detected depending on the count value.
Patent JP-S535784-A (JP)
Title: Drum coiling device of wires and the like
Inventor: OSHIRODA TOMIJI
IPC: B65H54/28
Filed: 1976-07-07
Abstract: PURPOSE: To wind up wires such as electric cable on a coiling drum in alignment by setting accurately winding pitch of the wire, corresponded to the distance of flanges of the drum. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H06296246-A (JP)
Title: Electronic still camera
Inventor: SASAKI TADAO
IPC: H04N5/225
Filed: 1993-04-07
Abstract: PURPOSE:To provide the electronic still camera capable of image pickup at a shutter speed longer than the frame period. CONSTITUTION:A pickup video signal Vin from an A/D converter 7 and an output video signal Vout of a frame memory 8 are supplied to a product sum computing element 12. The output video signal of the computing element 12 is supplied to the memory 8. The memory 8 has the dual port constitution capable of parallel execution of write and read, and the video signal is delayed in this memory 8 by one frame period. A digital filter is constituted of the memory 8 and the computing element 12. The coefficient in the computing element 12 is controlled to constitute a low pass filter. When the write to the memory 8 is stopped in accordance with the closing operation of a shutter mechanism 2, the video signal Vout is supplied as the signal obtained by integrating the video signal Vin of plural preceding frames with respect to individual picture elements, and the image is picked up at the shutter speed of plural frame periods practically. Thus, the video signal Vout having a sufficient level is obtained even in a low illuminance.
Patent JP-S5413895-A (JP)
Title: Failure preventive method and device of nuclear fuel
Inventor: HOSOKAWA TAKANORI
IPC: G21C3/06
Filed: 1977-07-05
Abstract: PURPOSE: A failure preventive method capable of preventing the movement to the cladding tube of the cracked pieces of the pellets, when the pellet of a nuclear fuel material inserted in the cladding tube generates a cracking by heat generation, by means of giving a compressing load of the axial direction to the cracked pellets. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S63248788-A (JP)
Inventor: KANEKO KYOZO
IPC: C05F3/00
Filed: 1987-03-31
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-H11283345-A (JP)
Title: Disk searching method in disk reproducing device
Inventor: TAMAI KIYOHIKO
IPC: G11B7/085
Filed: 1998-03-27
Abstract: PROBLEM TO BE SOLVED: To enhance a processing speed by converting the address of the current position of an optical pickup into a converted physical address continuously changing in the whole area of a disk and calculating a distance to be moved to enable a search with a simple program. SOLUTION: A microcomputer for control 11 reads out the physical address YP of the optical pickup 3 and the track number of a current position and converts the address YP into converted physical addresses YT, YT1 respectively expressing one series of addresses unified in the whole area of a disk 1 by prescribed calculating formulas based on the maximum address being in a readin area and a reference offset in accordance with the inside or the outside of the readin area and next it converts a target physical address into a physical address YT2 similarly. Since positions of the radial direction being on the disk 1 and the converted physical addresses are in a linear relation, the moving distance of the optical pickup 3 is easily calculated by calculating the YT1 of the current position and the YT2 of the target position.
Patent JP-H02258371-A (JP)
Title: Medium thickness detection system in printer
Inventor: EGAWA HIROMI
IPC: B41J25/316
Filed: 1989-03-31
Abstract: PURPOSE:To enhance a medium thickness detection accuracy to prevent a low-density printing by providing a medium thickness detection part for detecting a medium thickness at two or more points of a medium during feeding and a thickness judging part for giving priority to the smaller thickness in comparison between the values of thickness detected by the medium thickness detection part. CONSTITUTION:Rollers 2 and 3, a sensing roller solenoid 6, and a platen 5 are controlled by a feed part 10 and a medium thickness detection part 11. A medium thickness detection is conducted at a point A, and a position at this time is stored as a numeric value. Thereafter, a medium 1 is fed in a direction of an arrow 8 by the feed part 10 with the platen 5 held at the point A intact. The sensing roller solenoid 6 is raised to again conduct a medium thickness detection at a point B, and a position at this time is stored as a numeric value. Then, the numeric values at the points A and B are compared with each other by a thickness judging part 12. Only when the thickness at the point B is smaller, a medium detection is again performed by the medium thickness detection part 11. In this manner, the solenoid 6 and the platen 5 are set under control. A low-density printing is prevented by averaging the numeric values of thickness of the medium 1 at two or more points.
Patent JP-2000281503-A (JP)
Title: Mildew-proofing agent
Inventor: MIYAJI HISAAKI
IPC: A01N59/16
Filed: 1999-03-25
Abstract: PROBLEM TO BE SOLVED: To obtain a mildew-proofing agent having mildew-proofing activities and excellent in water resistance and sustained releasability by allowing an inorganic layered compound to absorb and store an a mildew-proofing component. SOLUTION: This mildew-proofing agent is obtained by allowing an inorganic layered compound (preferably, having silica 1, alumina 2, oxygen 3, hydrogen and zinc 4, and constituted of a prismatic structure, which preferably includes the zinc) to absorb and store a mildew-proofing component 6 (preferably the one having a small molecular diameter, preferably copper, zinc and boron, and further preferably the one coated with tetraethoxysilane). The silica 1 and the alumina 2 have covalent bonds sharing the oxygen 3, and the spaces among the covalently bonded oxygen 3 and oxygen 3 act as intercalation zones 5 which is the absorbing and storing layer. In the ordinary state, the distance between the oxygen 3 and the oxygen 3 is about 2.3 Å, but the distance between the molecules is expanded to 35 Å.
Patent JP-H10277810-A (JP)
Title: Lathe turning cutting tool with chip discharge mechanism
Inventor: SHIMANO TAKAMASA
IPC: B23B27/00
Filed: 1997-03-31
Abstract: PROBLEM TO BE SOLVED: To make a chip easy to be discharged after cutting it short by having a plate projected to the outside of a cutting edge and also situated upon retreating in the extending direction of the cutting edge from a tip angular part of this edge. SOLUTION: A work material 5 is machined as feeding a cutting tool relatively along the rotational axis of this work material 5, a side plate 34 is retreated from a tip angular part 26a of a side cutting edge 28 as far as a distance T in excess of more than the maximum infeed rate, so that this side plate 34 will not hinder to machining by this side cutting edge 28 at all. Since the side plate 34 is situated at the outside, a chip 50 becomes lengthened of its circular flexural length, accordingly even if a tip of the chip 50 comes into contact with an inner wall, an angle to be made between this inner wall and the chip 50 is large enough, therefore this tip of the chip 50 is formed as a circular chip 50a and cut in short without entailing such a fact that its tip part slides upward and grows into a circular arc.
Patent JP-H05279607-A (JP)
Title: Film peeling agent
IPC: C09D9/00
Filed: 1992-04-02
Abstract: PURPOSE:To obtain the subject safe peeling agent, composed of a liquid consisting essentially of N-methyl-2-pyrrolidone, capable of efficiently removing a film of a thermosetting resin sticking to a metallic surface and cleaning the metallic surface without any problems even from the viewpoint of working environmental hygiene. CONSTITUTION:The objective peeling agent is composed of a liquid comprising (A) 70-100wt.%, preferably 75-99.9wt.% N-methyl-2-pyrrolidone (preferably having >=98% purity) and (B) 0-30wt.%, preferably 0.1-25wt.% water. This peeling agent is preferably blended with an alkali metallic hydroxide such as NaOH or an alkaline earth metallic hydroxide such as calcium hydroxide in an amount of 300-3000ppm to further improve peeling effects of the film. Furthermore, the peeling treatment with this peeling agent is preferably carried out by immersing a metal to which a thermosetting resin film sticks in the peeling agent at 50-80 deg.C for 1-24hr.
Patent JP-S536977-A (JP)
Title: Door holder in car equipping and assembling line
Inventor: ADACHI YOSHIAKI
IPC: B62D65/00
Filed: 1976-07-08
Abstract: PURPOSE: To easily support the weight of a door when separated from the car body. This is realized by that clamps for supporting and binding the door are mounted on places of supports, arms, and hangers. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S524783-A (JP)
Title: Molecular beam crystal growth method
Inventor: INOUE MORIO
IPC: H01L21/203
Filed: 1975-06-30
Abstract: PURPOSE: To use jointly molecular beam featuring a chemical component which has etching function against molecular beam and crystal and to grow Si crystal onto Si substrate. 
     COPYRIGHT: (C)1977,JPO&Japio