baber/WOPTO huggingface dataset:
Patent JP-2002281231-A (JP)
Title: Internet facsimile apparatus
Inventor: TANIMOTO YOSHIFUMI
IPC: G06F13/00
Filed: 2001-03-22
Abstract: PROBLEM TO BE SOLVED: To provide an Internet facsimile apparatus that can inform the setting information of its own by electronic mails. SOLUTION: When a service mode is set by input from an operation section 19, the setting information stored in a RAM 13 is automatically read, and the setting information of a FAX server 1 is created in the text of the electronic mail for transmitting to a service center, thus informing the setting information of its own by the electronic mail.
Patent JP-2002274892-A (JP)
Title: Automotive window glass having shade band
Inventor: MAEKAWA TAKESHI
IPC: B60J1/00
Filed: 2001-03-23
Abstract: PROBLEM TO BE SOLVED: To solve the problem that light leaks through a crack of a ceramic color print at an edge part of a dot, which crack is generated at a part where the ceramic color print and the dot are overlapped in an automotive window glass having a picture frame-like part of the ceramic color print provided at the indoor side and the shade band constituted of a dot pattern using noble metal colloidal time particles as a coloring source. SOLUTION: The automotive window glass having the shade band is obtained by carrying out the ceramic color print at the indoor side in a picture frame-like form, then printing the shade band of a plurality of dots, which is made of the transparent color film using the noble metal as the coloring source on one and the same surface by screen printing and baking. The size of the dot, overlapped with the ceramic color print, of the shade band comprising the plurality of dots is set in such a manner that when the dot is rectangular, the length of one side is >=0.5 mm, and when the dot is a circular form, the diameter is >=0.5 mm.
Patent JP-2002290224-A (JP)
Title: Semiconductor element
Inventor: HIROKAWA MASAHIKO
IPC: H02M3/155
Filed: 2001-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor element where the gate-source capacitance of a FET acting like a main switch element can be short-circuited with a low impedance. SOLUTION: The semiconductor element includes a 1st FET Q10, a 2nd FET Q20 and one package. The 1st FET Q110 and the 2nd FET Q20 exist in the package 1. The 1st FET Q10 configures the main switch element. The drain D2 and the source S2 of the 2nd FET Q20 are connected to the gate G1 and the source S1 of the 1st FET Q10. The package 1 is provided with outside terminals for the 1st and 2nd FETs Q10, 20.
Patent JP-2002285778-A (JP)
Title: Excavator
Inventor: MATSUZAKI YAHACHIRO
IPC: E21B10/32
Filed: 2001-03-26
Abstract: PROBLEM TO BE SOLVED: To enhance assembling workability of an enlarged wing and enhance the durability of the attaching part of the enlarged wing. SOLUTION: Attaching grooves 21 are formed on the edge of a device 6 at regular circumferential intervals. The enlarged wings 23 capable of rotation in the radial direction are pivoted on the attaching grooves 21. A pivotally supported shaft 22 penetrates the enlarged wing 23, and engaging recess grooves 24 fitted to the pivotally supported shaft 22 are formed on the attaching grooves 21. The engaging recess grooves 24 are opened on the inner face of the device 6, and a pivotally supported shaft 22 is fitted to the engaging recess grooves 24 from the inner face side of the device 6. A bit device 15 is assembled on the inside of the device 6, and movement for the inside of the enlarged wing 23 supported pivotally on the engaging recess grooves 24 is regulated to hold slip stop.
Patent JP-2002282644-A (JP)
Title: Biological deodorizing method and apparatus
Inventor: YAIDE NORIHIRO
IPC: A01G1/00
Filed: 2001-03-27
Abstract: PROBLEM TO BE SOLVED: To provide an energy saving and effective deodorizing method and apparatus capable of also removing carbon dioxide in consideration of the installation environment of facilities. SOLUTION: In a method for biologically deodorizing gas 5 containing at least either one of the offensive smell of combusion exhaust gas, a nitrogen- containing offensive smell, a sulfur-containing offensive smell and an organic acid type offensive smell by bringing the same into contact with a filled bed 2 of an inorganic filler 3 while sprinkling water 4 over the filled bed 2, planting 1 is applied to the surface layer part of the filled bed 2. Before biological treatment, ultraviolet treatment and/or the addition of ozone can be applied to the offensive smell gas and, as the inorganic filler, granular matter with a particle size of 1-20 mm obtained by granulating and baking porous ceramics or waste casting sand can be used.
Patent JP-2001324517-A (JP)
Title: Manufacturing method of semiconductor device
Inventor: KASUKABE SUSUMU
IPC: H01L21/66
Filed: 2001-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a connection device having a contact terminal capable of coming into contact with an object to be inspected at many points and with high density and provide a manufacturing method thereof. SOLUTION: A hole which becomes a mold for forming the contact terminal 103 is formed by anisotropic etching for a silicone wafer, and the contact terminal 103, an insulation film 104 made of polyimide film, and a wiring for pulling out 105 are formed using this mold. A silicone wafer which becomes a buffer layer 108 and a substrate 109 is sandwiched between the insulation film 104 and a wiring substrate 107 to integrate them, and the mold is removed. Then, the wiring for pulling out 105 is connected with an electrode 110a of the wiring substrate 107 by solder 111.
Patent JP-2002287560-A (JP)
Title: Image forming apparatus
Inventor: NAGANO TOSHIYUKI
IPC: G03G21/14
Filed: 2001-03-28
Abstract: PROBLEM TO BE SOLVED: To prevent irregularities of an image due to shock of omission of paper registration of a short pass engine (image forming apparatus) using an on-demand fixing means 118 by forming a theoretical expression for controlling fixing speed and specifying conditions. SOLUTION: In the system, in which the rotational period of a film 12 at a fixing part is detected by a detector means to control a fixing/conveying speed to a predetermined speed, the loop of paper P from a transfer T to a fixation N is controlled within a predetermined amount by specifying a condition 1 (Pmin>Lmin), a condition 2 (X0>ΔL/Pmax) and a condition 3 (X<=ΔL/Pmax).
Patent JP-2002293928-A (JP)
Title: Method for continuously producing polyamide particle or pulp
Inventor: NAKAJIMA MICHIYA
IPC: C08G69/28
Filed: 2001-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a method for continuously producing polyamide particles and/or a pulp in high efficiency and a high yield by efficiently carrying out an interfacial polymerization and continuously shear-cutting the obtained polymer. SOLUTION: This method for continuously producing the polyamide particles and/or the pulp comprises continuously feeding (A) the organic solvent solution containing a dicarboxylic acid halide and (B) the aqueous solution containing a diamine into a mixing device, carrying out the polymerization while stirring and mixing the fed components by protrusions installed in the side surface of a rotor of the mixing device, and continuously circulating the solid component of the formed polymer in the mixing device while shearing the solid component of the polymer by the protrusions.
Patent JP-2002283072-A (JP)
Title: Etched stainless steel plate
Inventor: IMAZAKI MASASHIGE
IPC: B41J2/00
Filed: 2001-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a stainless steel plate formed with a bar code or the like for which reflectance is unchanged for a long time. SOLUTION: The stainless steel plate is immersed in a solution of chromic acid/sulfuric acid mixture to form an oxide film on the surface, and then partially irradiated with a laser beam. As a result, the oxide film is partially removed, areas with the film and without film are formed. Thus, the etched stainless steel plate is made.
Patent JP-2002298535-A (JP)
Title: Protector for recording disk
Inventor: SHIMIZU MASANORI
IPC: G11B7/24
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a protector for a recording disk which ensures writing by protecting a recording surface against UV rays. SOLUTION: This protector has a plastic basic sheet 1, a UV shielding layer 2, and a tacky adhesive layer 3 which is freely stickably and separably stuck to the recording surface R1 of the recording disk R. The UV shielding layer 2 consists of a vapor deposited aluminum layer.
Patent JP-2002293984-A (JP)
Title: Gas barrier property-improving additive and gas barrier film
Inventor: HIGUCHI SHINZO
IPC: B32B27/00
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a gas barrier-improving additive which can thin the thickness of a planar filler, can prevent the development of cracks in a film and can give an excellent gas barrier property to the film. SOLUTION: This gas barrier-improving additive is characterized by having a swelling inorganic laminar compound whose particle size is arranged in a liquid containing a dispersant by a centrifugal classification method.
Patent JP-2002296053-A (JP)
Title: Navigation device
Inventor: FUKUMOTO MOTOHIRO
IPC: G09B29/00
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To facilitate the recognition of circumstances of a present position by a user through a present position mark. SOLUTION: According to positional information about the present position, a change in the positional information is determined. For example, it is determined whether there is a change in a type of a road included in the present position, a change in an altitude of the present position, a change in an inclination of the road included in the present position, the existence/absence of a traffic jam, the existence/absence of an object related to an area included in the present position, the existence/absence of a facility having information, and when any of the changes is determined, the display form of the present mark is changed according to the change.
Patent JP-2002291948-A (JP)
Title: Golf club head and golf club
Inventor: NISHIO MASAYOSHI
IPC: A63B53/04
Filed: 2001-04-02
Abstract: PROBLEM TO BE SOLVED: To provide a golf club head 1 the centroid depth of which is deep and which is followed through well. SOLUTION: The golf club head 1 is provided with a hosel part 2 and a head main body 3, which is provided with a face surface 4, a back face surface 5, a sole surface 6, a leading edge part 7 and a trailing edge part 8. The face surface 4 is a plane. The thickness (G) of the head main body 3 is >=28. The width (D) of the horizontal direction of the sole surface 6 is <=25 mm. The ratio (G/D) of the thickness (G) of the head main body 3 to the width (D) of the horizontal direction of the sole surface 6 is >=1.1 and <=2.2. A distance (A) in a horizontal direction between the rear end of the head main body 3 and that of the sole surface 6 is >=4 mm and <=8 mm. A distance (B) in a horizontal direction between the front end of the head main body 3 and that of the sole surface 6 is >=2 mm and <=6 mm.
Patent JP-2002296977-A (JP)
Title: Copying machine having monitor display
Inventor: OKAZAKI TAKANORI
IPC: G03G21/00
Filed: 2001-04-02
Abstract: PROBLEM TO BE SOLVED: To provide a copying machine capable of making a copy easily in a specific position of a range of a specific copying sheet even when a part of a copy document is copied or even when the document is copied in an enlargement or reduction size. SOLUTION: The copying machine has a monitor display that displays a document portion of the copy documents 22 set on a document table. A monitor display window 20 of a display unit is provided with a copy size display part corresponded to a copying sheet. The copy document 22 is re-set so that a monitor-displayed document portion display 23a is positioned to the copying size display part. Then, a copy start button 15 is operated to perform a copying operation.
Patent JP-2002299998-A (JP)
Title: Piezoelectric vibrator and piezoelectric filter
Inventor: SASAKI YUKINORI
IPC: H03H9/58
Filed: 2001-04-02
Abstract: PROBLEM TO BE SOLVED: To provide the piezoelectric vibrator of stable characteristics with no unwanted resonance between a main vibration resonance frequency and an antiresonance frequency in the piezoelectric vibrator with thickness longitudinal vibrations, with which zinc oxide is used for piezoelectric materials and a polarizing direction is turned toward the thickness direction of a piezoelectric board, as main vibrations. SOLUTION: In the piezoelectric vibrator, a ratio Le/H of an electrode length Le for excitation and vibrator thickness H is >=4 and <=13. In such a structure, since an inharmonic overtone does not satisfy energy sealing conditions, there is an effect that there is no unwanted resonance between the main vibration resonance frequency and the antiresonance frequency and stable characteristics can be provided.
Patent JP-2002293275-A (JP)
Title: Crawler belt
Inventor: YAMAMOTO AKIHIKO
IPC: B62D55/21
Filed: 2001-04-03
Abstract: PROBLEM TO BE SOLVED: To crush sand intruding between a bush and a connecting pin and to suppress abrasive wear between sliding surfaces of the bush and pin. SOLUTION: Right and left separated resin bushes 19 are engaged with the inner peripheral side of a metal bush 15 constituting a crawler belt 11. The resin bushes 19 are formed cylindrically by combining and molding a resin material 20 such as polyimide based resin and a plurality of hard particles 21 composed of at least one of oxide, nitride, and carbide. Thus, when the sand intrudes between the sliding surfaces of the connecting pin 17 and the resin bushes 19, the sand is crushed by the hard particles 21 and the sand is buried in the inner peripheral surfaces 19A of the resin bushes 19.
Patent JP-2002301635-A (JP)
Title: Loader control device
Inventor: KOIKE HIDEJI
IPC: B23Q7/04
Filed: 2001-04-03
Abstract: PROBLEM TO BE SOLVED: To provide a loader control device to avoid the occurrence of a stop as a result of a work being incapable of being fed to other processing part when some processing part is stopped due to some cause, and improve machining efficiency. SOLUTION: A control device 22 is for a loader 2 to feed works W, in order, to a machine tool. An order switching control device 34 is provided to switch a feed order so that the work W is fed to different processing parts 4 and 5 in the case the processing parts 4 and 5 in a feed order are in a processing stop state. The order switching control part 34 decides that it is in the processing stop state when there is no given service demand. In this case, when there is a given service demand from processing control means 24 and 25 to control different processing parts 4 and 5, a feed order is switched such that the work W is fed to the different processing parts 4 and 5.
Patent JP-2002303403-A (JP)
Title: Sealing method and device for boiler through part, and air port cleaner
Inventor: TAKAMORI TAKESHI
IPC: F23G7/04
Filed: 2001-04-03
Abstract: PROBLEM TO BE SOLVED: To reliably seal a through-part for a cleaning rod or the like installed at a boiler, and to save an energy cost of gas used in seal. SOLUTION: The through-part of a rod-form body 23 installed through an air duct wall 20 of a boiler, the rod-form body 23 has one end side protruded in an air duct 13 and the other end side extending through a seal cylinder 21 protruding to the outside of the air duct 13 and is slidably mounted, and a seal plate 33 closing an opening 32 on the other end side of the seal cylinder 21 and capable of sliding along the opening 32 is held. Seal gas is injected toward the one end side through a plurality of injection nozzles 39 into an annular space 41 formed between the seal cylinder 21 and the rod-form body 23. A space on the other end side of the seal cylinder 21 is brought into a pressure reduced state for sealing.
Patent JP-2002297151-A (JP)
Title: Porous article having durability and manufacturing process for the same
Inventor: PUTT DEAN L
IPC: E04B1/86
Filed: 2001-04-03
Abstract: PROBLEM TO BE SOLVED: To manufacturing a low-density material which retains the structural durability of the material while having good acoustic performance and is used for ceilings and other structural panels. SOLUTION: The acoustic absorptive porous panel is provided. The panel includes a curable aqueous foaming cement-like material containing, by wet weight, about 53 to about 68 wt.% cement, about 17 to about 48 wt.% water, about 0.05 to about 5 wt.% fibers and about 0.01 to about 10 wt.% surfactant and pores which constitute about 75 to about 95 vol.% of this material and are distributed within this curable material.
Patent JP-2002301537-A (JP)
Title: Riveter for blind rivet
Inventor: KITA TAKESHI
IPC: B21J15/38
Filed: 2001-04-04
Abstract: PROBLEM TO BE SOLVED: To provide a riveter capable of performing the stamping without increasing the manufacturing cost. SOLUTION: A pin 2 of a blind rivet A is inserted in a pin insertion hole 26 of a positioning head 16 provided on a housing 11, and the pin 2 is held by a chuck 7 provided in the housing 11 while a head part 4 of a rivet body 1 is abutted on a head supporting face 27 of the positioning head 16. The pin 2 is moved in the axial direction by retracting the chuck 17, a protruded part 5 provided on a rear end of the pin 2 is pulled in a cylindrical part 3 of the rivet body 1 to expand the cylindrical part 3, and the head part 4 of the rivet body 1 is plastically deformed by a stamp 28 provided on the head supporting face 27 to perform the stamping d on the head part 4.
Patent JP-2002307661-A (JP)
Title: Controlling method for acceleration of printing machine, and printing machine
Inventor: KACHI MAKOTO
IPC: B41F33/00
Filed: 2001-04-06
Abstract: PROBLEM TO BE SOLVED: To change a printing speed without causing spoilage. SOLUTION: On the occasion of accelerating the printing speed from a first speed to a second one higher than the first one, the acceleration to the second speed is made in stages, with a quick acceleration operation and a gentle acceleration operation or a constant speed operation repeated alternately.
Patent JP-2002304525-A (JP)
Title: Portable terminal stored with plural card information and card information transmission/reception system
Inventor: IWAWAKI KAZUO
IPC: G06Q40/02
Filed: 2001-04-06
Abstract: PROBLEM TO BE SOLVED: To provide a portable terminal in which a plurality of card informations are stored and a card information transmission/reception system, by which an individual can present card information without carrying a plurality of cards. SOLUTION: The portable terminal 20 is provided with a memory 205 having a plurality of areas for storing the card information of a plurality of cards, means 202 and 203 for performing the first selection for selecting which area of the memory should store card information to be received, a means 201 for receiving the card information from a store computer, a means 203 for allowing the area selected by the first selection of the memory to store the card information received form the store computer, the means 202 and 203 for performing the second selection for selecting which area of the memory the stored card information should be transmitted from, and the means 201 for transmitting the card information stored in the area selected by the second selection of the memory to the store computer.
Patent JP-2002302989-A (JP)
Title: Floor fixing material of piping unit
Inventor: NOMOTO KEIJI
IPC: E03D11/13
Filed: 2001-04-09
Abstract: PROBLEM TO BE SOLVED: To provide a floor fixing method easily executable without separately arranging a floor fixing means such as a baseboard in fixing a floor of a piping unit. SOLUTION: Respectively vertical rising pieces are arranged on the adjacent two sides having a bottom surface part of a rectangular shape in a plan view. A floor fixing anchor installing hole is provided in the bottom surface part center. The rising pieces are fixed to a frame material of the piping unit. The piping unit is fixed to the floor by the floor fixing means for driving an anchor in the anchor installing hole.
Patent JP-2002313105-A (JP)
Title: Desk lamp
Inventor: TSUCHIYA YASUHIRO
IPC: F21Y101/00
Filed: 2001-04-09
Abstract: PROBLEM TO BE SOLVED: To provide a desk lamp of which a first arm member can be locked to a lamp stand fitting part firmly for a long period of time. SOLUTION: A locking mechanism for locking an first arm member 3 at a given vertical position to a lamp stand fitting part 1 is structured with a penetrating hole part 1d penetrating the lamp stand fitting part 1 at the given vertical position and opening toward the first arm member 3, an arm-side hole part 15c fitted at the first arm member 3 and matching with the penetrating hole part 1d, and a locking member 23 penetrating the penetrating hole part 1d and insertion-coupling with the arm-side bole part 15c.
Patent JP-2002309925-A (JP)
Title: Carburetor temperature regulating method for nox removal device
Inventor: SATO TOSHIHARU
IPC: F01N3/08
Filed: 2001-04-10
Abstract: PROBLEM TO BE SOLVED: To optimally regulate a temperatures of a carburetor by supplying gas to the carburetor. SOLUTION: This carburetor S2 is arranged in an exhaust gas flow process in an exhaust gas discharge flow process S1 for exhaust gas discharged from an internal combustion engine driving a power generator. Into the carburetor S2, a urea solution is injected in a urea solution injection process S3. In this process, the gas is supplied into the carburetor S2 from a gas supply process S4 for regulating a temperature inside the carburetor S2. This temperature regulation is carried out in a temperature regulation process S5. When the temperature of the carburetor S2 is properly regulated in the temperature regulation process S5, the carburetor S2 thermally decomposes urea by the heat from the exhaust gas. Ammonia obtained by this thermal decomposition is added to the exhaust gas in an addition process S6.  Then, the exhaust gas is brought into contact with a NOX removal catalyst to remove NOX in the exhaust gas.
Patent JP-2002306954-A (JP)
Title: Method for fixing carbonic acid gas
Inventor: YAMAZAKI MASAHIKO
IPC: C12S3/14
Filed: 2001-04-11
Abstract: PROBLEM TO BE SOLVED: To provide a method for fixing carbonic acid gas at a low cost. SOLUTION: In the method for fixing carbonic acid gas, a material containing carbonic acid gas is made to react with a waste liquid produced by a liming process in the process of manufacturing gelatin.
Patent JP-2002312036-A (JP)
Title: Self-operated differential pressure type opening/closing pressure reducing valve
Inventor: IKUTA KAZUMASA
IPC: G05D16/06
Filed: 2001-04-13
Abstract: PROBLEM TO BE SOLVED: To provide a self-operated differential pressure type opening/closing pressure reducing valve wherein a high pressure gas is automatically supplied to the secondary by reducing its pressure by a valve automatically opened when the pressure gets low on the secondary side, and the valve is automatically closed when the pressure on the secondary side gets to a prescribed pressure. SOLUTION: This self-operated differential pressure type opening/closing pressure reducing valve is equipped with a pressure reducing valve to supply a primary side gas pressure to the secondary side by reducing the pressure, and a cylindrical body which expands and contracts by fluctuation of a secondary side gas pressure while having a gas inlet in communication with an outlet for the pressure-reduced gas, and is structured so that the pressure reducing valve can be opened and closed by expansion and contraction of the cylindrical body.