baber/WOPTO huggingface dataset:
Patent JP-2002359241-A (JP)
Title: Method for manufacturing semiconductor device
Inventor: SAIKAWA KIYOHIKO
IPC: C23C16/48
Filed: 2001-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a new method for manufacturing a semiconductor device, capable of forming an insulation film layer of proper quality. SOLUTION: The method for manufacturing the semiconductor device comprises the steps of supplying an HMDSO(hexamethyldisiloxane) as a stock material into a reaction chamber 11 of a low pressure CVD unit 10, in a state in which an insulating film 15a of a semiconductor substrate 15 in the chamber 11 is irradiated thereon with a vacuum ultraviolet ray, and supplying oxygen as an adding gas. Thus, the insulation film layer of proper quality, which indicates a low dielectric constant advantageous as an interlayer insulating film is formed on the insulation film.
Patent JP-2002356143-A (JP)
Title: Wiper arm
Inventor: OHASHI YASUO
IPC: B60S1/40
Filed: 2001-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a wiper arm capable of exactly securing visibility by preventing a wiper judder. SOLUTION: The wiper arm 1 is provided with an arm head 2 fixed with a reciprocation-turning pivot shaft, and an arm 34 rotatably connected to a tip of the arm head 2 and formed in a tip with a wiper blade mounting part 3c attached to a clip member having a connecting part rotatably connected to a center part of a blade lever of a wiper blade. The wiper blade mounting part 3c has a first plate part 3c3 and a second plate part 3c4 closely arranged between a pair side plates of the clip member longitudinally extending along a pair of side walls of the blade lever, a fit-in hole 3c6 for fitting in an arm locking part formed on the clip member, and a stopper part 3c2 blocking movement relative to the clip member.
Patent JP-2002358212-A (JP)
Title: Microcomputer with debugging support function
Inventor: TAGAWA KOTARO
IPC: G06F15/78
Filed: 2001-05-31
Abstract: PROBLEM TO BE SOLVED: To completely perform debug when power-on by connecting an in- circuit emulator to a microcomputer with a debugging support function. SOLUTION: Drive power is independently supplied to a debug object circuit 4 and a debug circuit 5 having an interface module for the in-circuit emulator 2 through exclusive electric power supply terminals 32, 33, respectively. The drive power is supplied to both the debug object circuit 4 and debug circuit 5. After having set a variety of debug information by the in-circuit emulator 2, only the supply of drive power to the debug object circuit 4 is stopped. The supply of drive power is reopened to the debug object circuit 4 in a state that the variety of debug information is retained in the debug circuit 5. The debug just after power-on is performed based on the debug information retained by the debug circuit 5.
Patent JP-2002327384-A (JP)
Title: Deinking agent
Inventor: NODA KEISUKE
IPC: D21C5/02
Filed: 2001-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a deinking agent capable of affording a high-quality deinked pulp by effects on reduction in an unpeeled ink and having excellent foaming controlling effects in a deinking step by a flotation method. SOLUTION: This deinking agent is obtained by using a phosphoric ester type surfactant represented by the general formula (1) (wherein, R denotes a 1-22C alkyl group or a 1-22C alkenyl group or a 1-30C aryl group; AO denotes a 2-4C oxyalkylene group; (n) denotes an integer of 0-50; (m) denotes 1 or 2; m+q denotes an integer of 3; and (l) denotes an integer of 0-3) in the deinking step.
Patent JP-2002368870-A (JP)
Title: Mobile communication terminal
Inventor: MUTO TAKASHI
IPC: H04M1/677
Filed: 2001-06-04
Abstract: PROBLEM TO BE SOLVED: To provide a foldable mobile communication terminal that can limit use of other parties than a legitimate user. SOLUTION: This invention provides the mobile communication terminal where 1st and 2nd cases are connected by an opening/closing means. The mobile communication terminal is provided with a lock means that locks a closing state of the opening/closing means, an opening/closing detection means that detects that the lock means locks the opening/closing means, an authentication means that authenticates pre-registered user, and a control means that releases locking by the lock means depending on the authentication result by the authentication means.
Patent JP-2002363876-A (JP)
Title: Method for transporting wood chip
Inventor: KAGAWA HITOSHI
IPC: C12R1/645
Filed: 2001-06-05
Abstract: PROBLEM TO BE SOLVED: To provide a transportation method capable of preventing the deterioration of wood chips of paper pulp material during its transportation by suppressing the oxidation, heat generation, bacterial action accompanied with them and the like, and activating only useful microbial action preferentially. SOLUTION: Any one or more out of resin component-decomposing microbes of ascomycetes, deuteromycetes and basidiomycetes which do not cause the loss of chip yield, are made to act on wood chips before they are transported, and air is supplied continuously or intermittently into the inside of the chip pile during transportation. This keeps aerobic atmosphere and protects the wood chips from deterioration during transportation.
Patent JP-2002365990-A (JP)
Title: Method and device for cleaning non-fixing type image- receiving sheet and imaging device
Inventor: HONDA MASAHIRO
IPC: G03G21/00
Filed: 2001-06-05
Abstract: PROBLEM TO BE SOLVED: To provide a cleaning method and a cleaning device for removing toner on the recessed-projecting surface of a non-fixing type image receiving sheet, by which the recessed-projecting surface can cleaned properly. SOLUTION: The recessed-projecting surface Srp1 of the non-fixing type image receiving sheet SH1 is rubbed by a magnet roller 21, and a magnetic bruch MB including a plurality of bristles C of magnetic particles formed on the roller 21. Thus, toner T on the image-receiving sheet is stuck to the bristles C of the magnetic bruch for removing the toner on the image-receiving sheet. Thereafter, the magnetic particles remaining on the image-receiving sheet are removed by a magnet roller 22.
Patent JP-2002364388-A (JP)
Title: Intake air quantity control device for engine
Inventor: AKIYAMA HIROSHIGE
IPC: F02D9/10
Filed: 2001-06-08
Abstract: PROBLEM TO BE SOLVED: To ensure easy and accurate mounting of a throttle valve with a valve shaft into a valve body in an intake air quantity control device for an engine. SOLUTION: The intake air quantity control device for an engine, in which the throttle valve 5 with the valve shaft 6 is inserted from a shaft end thereof in an insertion hole 20 cut in one side wall of the valve body 2, forms a first and a second bearing hole 11 and 12 for bearing both ends of the valve shaft 6, in the valve body 2, arranges the bearing holes so that an axis Y of the valve shaft 6 is offset to one side from a center axis X of an intake passage 3, and arranges the throttle valve 5 so that it is offset to a downstream side of the intake passage 3 from the axis Y of the valve shaft 6 when placed in a full closing position C. When placed in an insertion position I turned substantially through 90 deg. opposite to the full closing position C from a full opening position O, the throttle valve 5 with the valve shaft 6 can pass the insertion hole 20.
Patent JP-2002221255-A (JP)
Title: Fly wheel
Inventor: NAGAYA SHIGEO
IPC: F16F15/30
Filed: 2001-06-12
Abstract: PROBLEM TO BE SOLVED: To provide a fly wheel that prevents flaking in a connecting portion between a hub and an outer peripheral ring and that also improves its reliability. SOLUTION: The fly wheel comprises a boss portion 12 positioned in the center, the outer peripheral ring 14 coaxially positioned in the outside of the boss portion, the hub 16 connecting between the boss portion and the outer peripheral ring. The hub is integrally formed with the boss portion by an aluminum alloy, and at least a part of the hub is provided with an approximate disk-shape having a curved surface. The hub has a connecting portion that is formed by folding an outer peripheral edge portion of the hub, and the outer peripheral surface of the connecting portion is provided with a notch 22 formed in an entire periphery of an edge portion of the folded portion side. A connecting surface 20 excluding the notch is bonded and fixed on an inner peripheral surface of the outer peripheral ring.
Patent JP-2002055724-A (JP)
Title: Method for generating substantially temperature- independent current and device for permitting its execution
Inventor: DESCOMBES ARTHUR
IPC: G05F3/24
Filed: 2001-06-13
Abstract: PROBLEM TO BE SOLVED: To solve the problem that a conventional current generating circuit is substantially temperature-dependent. SOLUTION: A conventional current generating circuit including an arithmetic amplifier 11 for controlling a transistor 12 whose one current electrode 12a among current electrodes 12a and 12b is connected to a resistor 13 and an input terminal 11b of the arithmetic amplifier 11 is used for generating currents I1.  A temperature-stable input voltage Vin is applied to the other input terminal 11a of the arithmetic amplifier, and the arithmetic amplifier 11 is arranged so that an offset voltage Vos(T) having temperature dependency is obtained between the input terminals 11a and 11b of the arithmetic amplifier, and the offset voltage Vos(T) and the input voltage Vin are adjusted for compensating the temperature dependency of the resistor 13 so that the currents I1 to be generated can be substantially temperature-independent, and the differential pair of geometrical shapes of the arithmetic amplifier 11 is used for generating the offset voltage Vos(T).
Patent JP-2002373676-A (JP)
Title: Material for fuel cell
Inventor: FUJISAWA MITSURU
IPC: H01M8/02
Filed: 2001-06-13
Abstract: PROBLEM TO BE SOLVED: To provide a material for a fuel cell, that is usable as a solid electrolyte layer for a fuel cell even at low temperatures, enables low-cost manufacture of a structurally simple fuel cell by dispensing with the use of a special material, superior in heat resistance as a member other than the solid electrolyte layer and with the arrangement of a heating means, such as a heater, and is durable enough to preclude strain, a gap, breakage and the like of each member constituting the fuel cell, even if the fuel cell is used for a long period. SOLUTION: The material for a fuel cell comprises a cerium gadolinium oxide, and the cerium gadolinium oxide is given by the chemical formula (1): Ce1-x Gdx O2-2/x , where 0.01<=x<=0.3.
Patent JP-2002373309-A (JP)
Title: System and method for predicting characteristic and storage medium stored with the method
Inventor: OBAYASHI YOICHIRO
IPC: G06Q10/04
Filed: 2001-06-13
Abstract: PROBLEM TO BE SOLVED: To provide a characteristic predicting method capable of predicting service life by processing input data, utilizing even width information in the case of being given the input data as data whose value has width. SOLUTION: This characteristic prediction system for predicting characteristics of device and a unit or parts constituting the device on the basis of the input data, is provided with an input data processing part 1 for deciding an input data value with a random number in the width in the case the input data to be inputted for service life value prediction are given with a value having the width, a data processing part 2 for calculating a temporary service life value on the basis of the input data value decided by the input data processing part 1, and a service life value deciding part 3 for deciding the predicted service life value of the device or the unit or parts within the device from a distribution of temporary service life values obtained by repeating processing by the input data processing part 1 and the data processing part 2 several times.
Patent JP-2002153734-A (JP)
Title: Nitrous oxide decomposition catalyst, its manufacturing method and decomposition method of nitrous oxide
Inventor: HOTTA MASATOSHI
IPC: A61M16/01
Filed: 2001-06-14
Abstract: PROBLEM TO BE SOLVED: To provide a nitrous oxide decomposition catalyst, of which the activity is not deteriorated easily by moisture and which has a low-temperature decomposition activity and can decrease the amount of generated NOx to the acceptable concentration or lower, and to provide its manufacturing method and a decomposition method of nitrous oxide. SOLUTION: Nitrous oxide is decomposed by using a catalyst where aluminum, magnesium, and rhodium are carried on a carrier, a catalyst where at least one metal selected from the group consisting of zinc, iron, manganese, and nickel, and a catalyst wherein aluminum, and rhodium are carried on a carrier, or the like.
Patent JP-2002373595-A (JP)
Title: Plasma display device and its manufacturing method
Inventor: NAKADA SATOSHI
IPC: H01J11/24
Filed: 2001-06-15
Abstract: PROBLEM TO BE SOLVED: To provide a plasma display device and its manufacturing method, wherein the device is superior in voltage resistance characteristics, superior in discharge stability, durability and reliability, and an abnormal discharge is difficult to occur even if the thickness of a dielectric layer is made thinner. SOLUTION: This device has the first panel 10 in which a discharge maintenance electrode 12 and the dielectric layer 14 are formed inside, and the second panel 20 pasted together so that a discharge space 4 is formed inside the first panel 10, and the dielectric layer 14 has a silicon oxide layer having the density not less than 6.1×10<22> atoms/cm<3> . Preferably, the density of the silicon oxide layer is not less than 6.4×10<22> atoms/cm<3> . In the case a sputtering method is used as a method to form the silicon oxide layer, film formation is carried out by using the sputtering method so that the concentration of oxygen gas in the atmospheric gas introduced into the sputtering device becomes 5 to 30 vol.%.
Patent JP-2002369953-A (JP)
Title: Management device of game machine
Inventor: MIYAKE AKIHISA
IPC: A63F7/02
Filed: 2001-06-18
Abstract: PROBLEM TO BE SOLVED: To provide a management device of a game machine, capable of computing game machine data independently of the machine type. SOLUTION: This management device collects data from game machines installed in a hall and analyzes or manages the data of the game machines. The management device is provided with a signal definition table storing memory 5 capable of setting game machine information including put-out prize ball number information and an arbitrary group attribute to a signal of a signal line connected to each winning hole of the game machine concerning the game machine having a plurality of winning holes N1 to N4 and various kinds of winning holes, and a data computing part 2 for computing the game machine data by using the accumulated value of each group as a parameter for a game machine data computing expression with reference to the saved group attribute.
Patent JP-2002370595-A (JP)
Title: Under run protector tightening structure
Inventor: OKABE NAOTAKA
IPC: B62D25/08
Filed: 2001-06-18
Abstract: PROBLEM TO BE SOLVED: To shorten a time and reduce a labor when a front under run protector is assembled to a chassis frame. SOLUTION: The under run protector tightening structure is provided with a stay 14 mounted to the chassis frame 1; and the under run protector 21 mounted to the chassis frame 1 through the stay 14. The stay 14 is provided with a stay side first tightening part 16 provided on a leg part 15 and having an approximately vertical tightening surface; and a stay side second tightening part 17 provided on the leg part 15 and having an approximately horizontal tightening surface. The under run protector 21 is provided with an under run protector side second tightening part 26 temporarily placed on the stay side second tightening part 17 and capable of being vertically tightened to the stay side second tightening part 17; and an under run protector side first tightening part 24 capable of being tightened to the stay side first tightening part 16.
Patent JP-2002371785-A (JP)
Title: Method for draining pressurized water in ground on planned tunneling line
Inventor: NAKAYAMA TAKAYOSHI
IPC: E21D9/10
Filed: 2001-06-19
Abstract: PROBLEM TO BE SOLVED: To drain pressurized water in a spring area on a planned tunneling line before a tunnel boring machine reaches the spring area, when boring an inclined shaft in a diagonally downward direction from above by use of the tunnel boring machine. SOLUTION: Prior to boring by the tunnel boring machine 1, a drain hole 2 of a certain length such that its front end reaches the ground ahead of the tunnel boring machine 1 is bored from the wall surface of the tunnel bored. When the drain hole 2 contacts a spring area, pressurized water in the spring area is drained by a drain pipe 4 through the drain hole 2. When the tunnel boring machine 1 has bored to near the bottom of the drain hole 2, a new drain hole 2 of a certain length is bored from the bored wall surface behind the tunnel boring machine 1 to drain the pressurized water from the drain hole 2.
Patent JP-2003006943-A (JP)
Title: Method of manufacturing optical master disk and optical master disk
Inventor: DAIKO TAKASHI
IPC: G11B7/26
Filed: 2001-06-19
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing an optical master disk on which permit the stable formation of pits of different thicknesses and continuous grooves within the same disk. SOLUTION: In the method of manufacturing the optical master disk 9 having recessed parts of two kinds of depths, the deep recessed parts 7 and the shallow recessed parts 8 on a substrate 1 by using a photoresist, the sensitivity curve of the photoresist applied to the substrate has the characteristics that the straight line gradient of exposure energies Eo to Eth and the straight line gradient of exposure energies Eth to Ehalf are substantially different and the straight line gradient of the exposure energies Eo to Ehalf is less steeper than the exposure energies Eth to Ehalf when the exposure energy beginning the reduction of the film thickness after the development by increasing of the exposure energy is defined as Eo and the lowest exposure energy at which the film thickness is zero is defined as Eth and the certain exposure energy between the exposure energies Eo to Ehalf as  Ehalf and that the substrate is irradiated with the exposure energy above Eth in the regions the deep recessed part are ought to be formed and the substrate is irradiated with the exposure energies of Eo to Ehalf in the regions where the shallow recessed parts are ought to be formed, by which the recessed parts of two kinds of the depths, the deep recessed parts and the shallow recessed parts are formed.
Patent JP-2003001593-A (JP)
Title: Lip adhering apparatus
Inventor: MORIYAMA YASUYUKI
IPC: B26D1/08
Filed: 2001-06-20
Abstract: PROBLEM TO BE SOLVED: To enable a bung hole section to have an improved feeling to a human lip and to enable a lip to be adhered to a predetermined position with an improved operation efficiency. SOLUTION: A lip adhering apparatus has: a seal wheel 13 which is rotatably provided and which has a seal plate 28 having a concave section 29 corresponding to a lip 55; a driving section which rotates the seal wheel 13 intermittently; a strip-shaped film supply section which supplies a strip-shaped film F consisting of the lip 55 and a sheet 22; a loading section which winds the strip-shaped film F around the seal wheel 13 at a loading position; a cutting section which cuts the strip-shaped film F at a cutting position to provide a lip-attached film; and an adhering section which adheres the lip-attached film to a lip adhering position of a wrapping material. The seal plate 28 can be precisely stopped at each position and thus the lip 55 can be adhered to a predetermined position.
Patent JP-2003009347-A (JP)
Title: Electrical junction box
Inventor: HOSOE KATSUHIRO
IPC: H05K7/02
Filed: 2001-06-20
Abstract: PROBLEM TO BE SOLVED: To ensure a wide area for attaching fuses or the like, which does not need increase in the installation area, while attaining proper maintainability. SOLUTION: This electrical junction box consists of a plurality of boxes 11, 12, 13 which are stacked in the vertical direction and are connected detachably, and storing parts for inserting fuses 14 and/or relays 15 are provided on one side of each of the boxes 11, 12, 13. Under the condition of the boxes 11, 12, 13 being stacked, the installation surfaces of the storing parts for the fuses 14 and the relays 15 face in the same direction, of either the upward or the downward direction, and the storing parts for the fuses and/or the relays are arranged on the surfaces, in which the stacked boxes 11, 12, 13 face each other.
Patent JP-2003002706-A (JP)
Title: Method of treating industrial waste water
Inventor: TAKIGUCHI RYOICHI
IPC: C04B18/04
Filed: 2001-06-20
Abstract: PROBLEM TO BE SOLVED: To dispose waste water from a semiconductor factory or a machine factory while effectively utilizing the waste water. SOLUTION: The waste water S discharged from the semiconductor factory or the machine factory, in which alcohol or a surfactant is contained, is charged into a crusher such as a raw material mill 2, a finish mill 10 or a coal mill 20 of a cement manufacturing equipment as a crushing assistant and disposed.
Patent JP-2003001759-A (JP)
Title: Resin-coated seamless can
Inventor: YAMADA KOJI
IPC: B32B15/09
Filed: 2001-06-20
Abstract: PROBLEM TO BE SOLVED: To provide a resin-coated seamless can excellent in corrosion resistance and impact resistance. SOLUTION: In the resin-coated seamless can comprising a resin-coated metal sheet wherein the surface of a metal substrate is coated with a polyester resin layer containing polyethylene terephthalate, the residual strain δ of the polyester resin layer on the inner surface of a can body part represented by the formula (1), δ(%)=(ΔV/V0)×100 (wherein V0 is the initial length in the height direction of the free film wherein the polyester resin layer of the can body part is peeled from the metal substrate and ΔV is change quantity at the time of heating of the part corresponding to V0 from a glass transition point to low crystallizing temperature) is not more than 10%.
Patent JP-2003000800-A (JP)
Title: Slot machine and medal lental system
Inventor: SHIMIZU KYUICHI
IPC: A63F5/04
Filed: 2001-06-21
Abstract: PROBLEM TO BE SOLVED: To provide a service with little troubles to even a game player who does not intend to select medals out-put mode or a game player who intentionally selects the medals out-put mode. SOLUTION: In a slot machine 3, either a credit mode in which a game is performed by using stored medals by means of a mode switching switch 22 or medals out-put mode in which the game is performed by out-put actual medals is set. Under the medal feeding mode, when a lending requiring signal from an inter machine 2 is received, a control part of the slot machine 3 performs the same medal storing processing as in the case of the credit mode while the medal out-put mode is kept.