baber/WOPTO huggingface dataset:
Patent JP-2003080861-A (JP)
Title: Polyester film for stencil of heat-sensitive stencil process printing
Inventor: KINOSHITA EIJI
IPC: C08J5/18
Filed: 2001-09-13
Abstract: PROBLEM TO BE SOLVED: To provide a film for a stencil of heat-sensitive stencil process printing with such advantages that character and solid prints are sharp and the film is free from print thickness unevenness and density mottles with superb durability and further, the sensitivity is high and the productivity of the film during its manufacturing with superior processing characteristics. SOLUTION: This simultaneously biaxial oriented film composed of a mixture of at least two different kinds of thermoplastic resins is characterized in that the orientation angle of the film is not more than 10 deg. and the average air layer thickness Rp of the film surface is 2.2 to 5.0 μm and further, two or more fusion peaks (including a shoulder) by the DSC heating measurements (a sample quantity: 10 mg and the heating rate: 20 deg.C/min.) are shown and further, the fusion peak meets a specific relationship.
Patent JP-2003085628-A (JP)
Title: Dummy body and cover member used for dummy body
Inventor: MURAKI KIYOMI
IPC: G07F9/02
Filed: 2001-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a dummy body capable of easily indicating the color of a beverage visible through a container. SOLUTION: A dummy bottle 1 imitating a PET bottle to be the container of the beverage is provided with a hollow dummy bottle main body 2, a cover member 3 and a sample display label 4. In this case, the dummy bottle main body 2 is provided with a main body part 2a formed in a columnar shape and an inclined part 2b extended upwards from the main body part 2a. For the cover member 3, its cover main body part 3a covers an outer periphery of the inclined part 2b of the dummy bottle main body 2 and the color imitating the color of the beverage visible through the PET bottle is indicated. Then, for the sample display label 4, its label main body part 4a covers the outer periphery of the main body part 2a of the dummy bottle main body 2.
Patent JP-2003062508-A (JP)
Title: Method and device for simultaneously coating end sealant and sash sealant
Inventor: TRPKOVSKI PAUL
IPC: E06B3/673
Filed: 2001-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a device and a method for coating an end sealant to a heat insulation window glass unit to be fixed with a frame or a sash and coating an adhesive agent to the glass surface. SOLUTION: The adhesive agent is coated to an edge area of the heat insulation glass unit by one or more nozzles and a bead of the adhesive agent is supplied to the window glass material to be bonded to the frame or the sash from a nozzle installed at another side arm which is located nearby the heat installation glass unit extended from the device.
Patent JP-2003086144-A (JP)
Title: Electrodeless discharge lamp device
Inventor: KUMAGAI YUJI
IPC: H01J65/04
Filed: 2001-09-14
Abstract: PROBLEM TO BE SOLVED: To provide an electrodeless discharge lamp device capable of reducing the number of components. SOLUTION: A bulb 2 is formed in a loop shape by making the ends on the same side of a pair of linear tube parts 2a, parallel to each other, communicate with each other via a connection tube part 2b. A core 3 has two through holes, and each linear tube part 2a of the bulb 2 is inserted into each through hole.
Patent JP-2003095244-A (JP)
Title: Sealed container
Inventor: SADA ATSUSHI
IPC: B65D77/30
Filed: 2001-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a sealed container capable of being manufactured more easily and inexpensively than was previously possible even if the degree of its hermeticity is high. SOLUTION: The sealed container is characteristically equipped with: a body member 12 made of a hermetic thin plate material 12a with both edge portions thereof being overlapped; two lid members 14, 16 that are formed with hermetic thin plate material being fixed at both apertures of the body member, enclosing the both apertures; and a handle member 18 made of the same material as the body member, being provided at an outer side-edge portion 12a-1 of an overlapped part 12b, exposed outwards, allowing outside force to be applied thereto, by which outside force it becomes possible to keep the outer side-edge portion away from an inner side-edge portion 12a-2 of the overlapped portion, and further to release the fixing of the two lid members from the two apertures of the body member.
Patent JP-2003098160-A (JP)
Title: Method and apparatus for inspecting surface of cylindrical body
Inventor: YAMAZAKI SABURO
IPC: G01N29/04
Filed: 2001-09-21
Abstract: PROBLEM TO BE SOLVED: To solve the problem that the surface of a cylindrical body can be scanned well only when the fixing positions of a probe, a medium removing mechanism, and a probe pressing mechanism are regulated, and to provide a method and an apparatus for inspecting the surface of a cylindrical body in which media touching the surface of a rolling roll can be removed well without being influenced by the surface roughness by determining the relative fixing positions rationally and a flaw occurring on the surface or at the surface layer part can be detected with a high S/N ratio. SOLUTION: A probe and a touching medium supply section are arranged in the first quadrant and a touching medium removing mechanism is arranged in the fourth quadrant in the circumferential direction of a cylindrical body and a probe pressing mechanism is arranged at a position along the circumference between the probe and the medium supply section and the medium removing mechanism thus forming a scanning arm. The cylindrical body is then turned clockwise and the surface or the surface layer part of the cylindrical body is inspected.
Patent JP-2003095291-A (JP)
Title: Locking mechanism of cap
Inventor: TAZAKI TAKAHARU
IPC: B65D47/34
Filed: 2001-09-21
Abstract: PROBLEM TO BE SOLVED: To prevent a cap from being loosened due to a shock. SOLUTION: A connection structure is provided, such that a cap thread part 4 is fastened in the engagement with a thread part 3 formed around the outer periphery of an opening in a vessel so as to fix the cap on the opening of the vessel. More specifically, a thread valley of the thread part 3 formed around the outer periphery of the opening is provided with convex parts 3a1 to 3a5 to which an end of the cap thread part 4 overrides so as to increase frictional resistance on completion of fastening of the cap, and the thread valley of the thread part 3 is provided with at least one groove 3c into which the cap thread part 4 is fitted between a protruding part 3b and a thread ridge after overriding the part 3b provided between thread valleys to be locked into the thread ridge on completion of fastening of the cap.
Patent JP-2003096598-A (JP)
Title: Surface treatment method for aluminum, method of producing sliding member, sliding mechanism, and bearing apparatus
Inventor: IZUMI HIROYUKI
IPC: C25D11/04
Filed: 2001-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a surface treatment method for aluminum by which satisfactory wear resistance can be obtained even in the presence of oxygen, and, further, in a high load state, to provide a surface treatment method for a sliding member, to provide a sliding mechanism, and to provide a bearing apparatus. SOLUTION: A porous anodic oxidation ST6 film is formed on the surface of a sliding member made of aluminum used for a bearing apparatus, and is thereafter subjected to pore widening treatment ST8 of expanding fine pores. Next, treatment ST10 of fixing iron or molybdenum into the fine pores is performed, and after that, by nitriding treatment ST13, iron or molybdenum is made into iron nitride or molybdenum nitride.
Patent JP-2003096280-A (JP)
Title: Polyester composition and film
Inventor: MORIMOTO TSUTOMU
IPC: C08K3/08
Filed: 2001-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a polyester composition which is reduced in a polymer gel compound generated upon melt extrusion, and which has excellent heat resistance and film forming property, and also to provide a film. SOLUTION: An alkali metal amount: Am (mol/ton), an alkaline earth metal amount: Em (mol/ton), an a phosphor element amount: Pm (mol/ton), contained in a polyester, are controlled so as to satisfy the relation: 5<(Am/2+Em)/Pm<=9 (1).
Patent JP-2003096475-A (JP)
Title: Fuel oil composition
Inventor: TAKAOKA HISAO
IPC: C10L1/04
Filed: 2001-09-27
Abstract: PROBLEM TO BE SOLVED: To obtain a fuel oil composition which has excellent combustibility and can lower NOx concentration in exhaust gas. SOLUTION: This fuel composition has a composition of <3 vol.% of aromatic component, <0.3 vol.% of benzene and >=70 vol.% of 6-8C paraffin.
Patent JP-2003110724-A (JP)
Title: Communication apparatus, program and recording medium
Inventor: KATO ATSUNORI
IPC: H04M11/00
Filed: 2001-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a communication apparatus capable of blocking unsolicited mails from being distributed. SOLUTION: Whether or not an identifier (square) (square) (square) (square) (square) (square) (square) (square) (square) (square) of a mail address (square) (square) (square) (square) (square) (square) (square) (square) (square) (square)   pipopa.ne.jp is composed of numerals only, i.e., remains initialized is decided (S18) and, if being composed of only numerals remaining initialized (S18: Yes), a user is prompted to change the mail address (S20). Thus, the user will change the identifier to an alphabetic one, etc., to block the distribution of unsolicited mails.
Patent JP-2003106272-A (JP)
Title: Scroll compressor
Inventor: MOROZUMI NAOYA
IPC: F04C18/02
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a scroll compressor which can efficiently cool a motor without impairing a flow of a lubricating oil. SOLUTION: A circulation passage comprising a notched part 611 (a first communicating means) formed on an outer circumferential surface of a stator of a motor 6 and a communication hole 622 (a second communicating means) penetrating a rotor 62 in the axial direction along the axial direction of the rotor 62 is provided, a refrigerant is circulated in a motor lower space 222 and a motor upper space 221 by utilizing the rotational motion of the motor 6, and the motor 6 is forcibly cooled thereby.
Patent JP-2003103794-A (JP)
Title: Method for re-injecting ink and ink jet printer
Inventor: HIGASHIYAMA HIROSHI
IPC: B41J2/175
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To provide an ink re-injecting method whereby ink can be replenished quickly to an ink cartridge loaded to a recorder capable of high-speed and high-quality recording. SOLUTION: In a regeneration method for the ink cartridge 32 of a porous absorber storing type having a sponge (porous absorber) 33 filled as a negative pressure member, the method of re-injecting ink into the ink cartridge 32 is adopted, whereby ink is injected after compressing the sponge (porous absorber) 33, then the sponge (porous absorber) 33 is released, and the ink is let to soak into the sponge 33 with the utilization of a recovery force of the sponge 33.
Patent JP-2003104405-A (JP)
Title: Container plug with oxygen absorbing function and manufacturing method thereof
Inventor: MURAKAMI SHIGENORI
IPC: B65D51/24
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To obtain a container plug with an oxygen absorbing function which can tightly seal a container mouth and can be opened in a similar way to a cork stopper, can reliably prevent oxidation and deterioration of contents, and can be manufactured in a relatively simple manufacturing method at a low cost. SOLUTION: The container plug is entirely formed to be cylindrical similar to a natural cork stopper, and comprises, from upward, a plug body 2, an adhesive layer 3, an oxygen barrier layer 4, an adhesive layer 5, a deoxidizing layer 6, an adhesive layer 7 and an oxygen permeable layer 8 which are laminated to integrate. The deoxidizing layer 6 has unevenness formed on a side facing the contents, thereby enlarging a surface area on the side facing the contents and improving oxygen absorbing efficiency. In addition, an oxygen barrier layer is provided either between the deoxidizing layer and the plug or on a top of the plug, thereby completely blocking entrance of oxygen from the outside.
Patent JP-2003102550-A (JP)
Title: Cleaning brush device
Inventor: MURAI TADAHARU
IPC: A46B13/02
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a low-cost cleaning brush device by easily attaching and detaching a brush unit, eliminating a possibility of flooding or the like, and increasing the strength of a brush mounting portion and the strength of wiring. SOLUTION: The front edge 2 of a casing 1 is closed, and a vibration source made up of a motor 4 and an eccentric weight 5 attached to the rotating shaft 4A of the motor 4 and giving vibration to a brush unit are provided in the front edge 2. The brush unit is composed of a brush support 10, a brush head 10A and a brush 11. Stop locking pawls 2X and 2Y and a locking groove 2Z provided at the front edge 2 of the casing 1 are formed, and an engagement pawl 10C is formed on the inside periphery of the brush support 10 of the brush unit to form a brush mounting portion. The brush unit is removably attached to the front edge 2 of the casing 1 by this brush mounting portion.
Patent JP-2003082222-A (JP)
Title: Curable composition
Inventor: FUKAZAWA TOMOYOSHI
IPC: C08L71/02
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a curable composition having excellent stain resistance. SOLUTION: This curable composition is characterized by comprising (A) an oxyalkylene polymer having reactive silicon groups at the terminals, (B) an oxyalkylene compound having R<0> -Y group (R<0> is a >=5C hydrocarbon group; Y is a group such as O, COO, or NH) at the terminal, having an oxyethylene group, and not having a reactive silicon group, and (C) a curing accelerator.
Patent JP-2003110777-A (JP)
Title: Film scanner and method for controlling the same
Inventor: KODAIRA TAKAKI
IPC: H04N1/04
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To accurately hold the moving speed of a film constantly at the time of primary scanning in a film scanner and to accurately hold the film speed constantly as well when the film is wound in a cartridge. SOLUTION: The method for controlling the film scanner comprises the steps of rotatably driving the winding shaft 1a of the cartridge 1 by a first stepping motor 4, and moving the film 2 drawn out from the cartridge 1 in a longitudinal direction by a second stepping motor 7. The method further comprises the steps of primarily scanning the film 2 while the film 2 is moved in a winding direction in the cartridge 1, and controlling so that the film winding speed of the shaft 1a is always slower than the film sending speed of a drive roller 5 at the time of primary scanning at a substantially constant speed.
Patent JP-2003050205-A (JP)
Title: Measuring method for photocatalyst decomposition activity
Inventor: KATSUKAWA YUMIKO
IPC: G01N21/27
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a method for measuring photocatalyst decomposition activity accurately and easily. SOLUTION: A tubular cylinder is fixed with an adhesive to the surface of a plate-like sample having a photocatalyst layer on the surface of a substrate, methylene blue aqueous solution of which absorption peak height A0 existing in wavelength of 640 to 690 nm is not higher than 1.5 mM, after measurement, is injected into the cylinder, light with wavelength of 300 to 400 nm is radiated at an illuminance of 5 to 2000 μW/cm<2> to start measuring the photocatalyst decomposition activity, the methylene blue aqueous solution is extracted after a predetermined time, absorption peak height At existing in wavelength of 640 to 690 nm is measured, and the photocatalyst decomposition activity is evaluated.
Patent JP-2003109465-A (JP)
Title: Switch device
Inventor: NAKAGAWA HIROKI
IPC: H01H1/36
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a small-size switch device capable of preventing generation of high-frequency noise. SOLUTION: A second movable contact 18 is stacked on first movable contacts 17a and 17b. A fixed terminal on which the first movable contacts 17a and 17b are non-contacted to be turned off is connected to a grounding terminal on which the first movable contracts 17a and 17b are contacted to be turned on via the second movable contact 18 and which is disposed in the fixed terminal side.
Patent JP-2003109839-A (JP)
Title: Manufacturing method of laminated electronic part
Inventor: ONO MASAAKI
IPC: H01G4/12
Filed: 2001-10-01
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of laminated electronic parts capable of obtaining a laminate without any level difference and without needing to position an inside electrode layer in a laminating process, simplifying the laminating process and improving productivity. SOLUTION: A manufacturing method has a laminating process where a ceramic material layer 2 and an inside electrode layer 3 are mutually laminated so that mutually wholly outer peripheries are accorded in the direction of laminating and the laminate 1 is manufactured, and an electrode pattern forming process for excluding a part of the arbitrary inside electrode layer 3 of the laminate 1 and forming an arbitrary electrode pattern.
Patent JP-2003102304-A (JP)
Title: Urine-absorbing agent for pet
Inventor: OCHI KENGO
IPC: A01K1/015
Filed: 2001-10-01
Abstract: PROBLEM TO BE SOLVED: To provide a urine-absorbing agent capable of easily being judged as soiled. SOLUTION: This urine absorbing material is obtained by covering a core consisting of a liquid-absorbing material with a liquid-infiltrating sheet and forming it as a sheet-form having 1-5 mm total thickness. Preferably, the core contains pulp having 50-1,000 g/m<2> unit weight and a highly absorbing polymer having 20-500 g/m<2> unit weight. Further, it is preferable to make 0.05-0.3 g/cc density of the pulp.
Patent JP-2003113774-A (JP)
Title: Shoe retainer of swash plate type piston pump motor
Inventor: NIITOME TAKASHI
IPC: F03C1/253
Filed: 2001-10-04
Abstract: PROBLEM TO BE SOLVED: To provide a shoe retainer for a swash plate type piston pump motor capable of securing a sufficient rigidity, preventing the shoe from making a single side contact with the swash plate, and lowering the contacting pressure when a torque is transmitted from the shoe. SOLUTION: The shoe retainer 1 of the swash plate type piston pump motor is formed in a disc shape as a whole, has a through hole 1A with a rotary shaft 6 inserted in its center, is furnished with a plurality of shoe inserting holes 1B bored at a certain spacing in the same direction in the same radial positioning outside the through hole 1A, supported slidably by a retainer guide 2, and retains the shoe 3 inserted in the shoe inserting holes 1B in such a way as in sliding contact with the swash plate 5, wherein a projection 1F comprising a bent part is provided at the peripheral edge of each shoe inserting hole 1B in such a way as projecting to the side opposite the shoe abutting surface of the swash plate 5 and elongating in the direction approximately perpendicular to the shoe abutting surface of the swash plate 5.
Patent JP-2003113916-A (JP)
Title: Parallel link type instrument support apparatus
Inventor: HARFORD ALEXANDER
IPC: F16H21/46
Filed: 2001-10-04
Abstract: PROBLEM TO BE SOLVED: To provide a parallel link type instrument support apparatus capable of holding an instrument in a stable state in a predetermined direction at any angle position with a simple construction and provide smooth operability. SOLUTION: A parallel link is constructed of two links of a first link 8 and a second link 10 whose respective one ends are pivoted on pivot shafts 14, 15 of a fixed base body 2 and whose respective the other ends are pivoted on pivot shafts 18, 19 of an instrument support body 6. A third link 12 is provided such that one end is pivoted on the pivot shaft 14 on a fixing base body 2 of the first link 8 and the other end permits sliding contact with the second link 10. A compression coil spring 34 is interposed between the other end of the third link 12 and the second link 10.
Patent JP-2002179039-A (JP)
Title: Dry fluid dispenser
Inventor: SPATAFORA MARIO
IPC: B31B50/62
Filed: 2001-10-05
Abstract: PROBLEM TO BE SOLVED: To provide a dry fluid dispenser for use in a product packaging machine. SOLUTION: The dispenser is located between first and second conveyers (7 and 9) and distributes a dry fluid comprising an adhesive substance to a sheet in a dispenser station (12). The dispenser has a dispenser component (34) having an adhesive substance distribution nozzle (36) placed in a shell (15) in a hollow body (14). The dispenser component is movable between an operating position where the nozzle is positioned at an opening (38) and an operation suspension position where the nozzle is positioned at a cleaning and/or washing station (62;40) inside an airtight chamber (61).
Patent JP-2003116264-A (JP)
Title: Drive circuit of semiconductor switching device
Inventor: SUENAGA HARUO
IPC: H05B6/68
Filed: 2001-10-05
Abstract: PROBLEM TO BE SOLVED: To provide a drive circuit of a semiconductor switching device which can reduce switching loss and avoid a thermal runaway phenomenon while a positive/negative power supply is not used and an increase in the number of circuit devices is suppressed. SOLUTION: This drive circuit of a semiconductor switching device has a push-pull circuit 15 which supplies a switching drive signal 14 to a control terminal 1a of a semiconductor switching device 1, a selective charging circuit 20 having a connection point 18 of a capacitor 16 and a diode 17, and a selective switching circuit 22 which makes the control terminal 1a electrically continuous with the connection point 18 only when the potential of the connection point 18 is lower than a common potential 19 by a value not smaller than a prescribed value.
Patent JP-2003123210-A (JP)
Title: Head for perpendicular magnetic recording and perpendicular magnetic recorder
Inventor: ROPPONGI TETSUYA
IPC: G11B5/39
Filed: 2001-10-10
Abstract: PROBLEM TO BE SOLVED: To provide a head for perpendicular magnetic recording, that can generate a sufficient recording magnetic field and has resistance against an external magnetic field. SOLUTION: This head for perpendicular magnetic recording is provided with a reproducing head and a recording head. The recording head is provided with a first magnetic layer 8 to be an auxiliary magnetic pole, a second magnetic layer 14, a gap layer 9 provided between the first and second magnetic layers, a connecting part 12 for magnetically connecting the first magnetic layer 8 and the second magnetic layer 14, and a thin film coil 10 a part of which is disposed between the first and second magnetic layers 8 and 14. The second magnetic layer 14 has a magnetic pole partial layer 14A to be a main magnetic pole and a yoke partial layer 14B. The head is further provided with a recording shield layer 18 disposed opposite from the first magnetic pole layer 8 of the magnetic pole partial layer 14A.  The recording shield layer 18 is magnetically separated from the magnetic pole partial layer 14A and shields the magnetic pole partial layer 14A from an external magnetic field.