baber/WOPTO huggingface dataset:
Patent JP-2002371718-A (JP)
Title: Store
Inventor: INOUE MASAYUKI
IPC: E04H3/02
Filed: 2001-06-13
Abstract: PROBLEM TO BE SOLVED: To provide a store capable of contributing to the benefit of local residents and acquiring latent users by allowing a user to freely drop in. SOLUTION: This store comprises working areas 12-14 for performing inspection and maintenance of vehicles, a showroom 17 for displaying vehicles and accessories thereof, and a multipurpose public area 16 arranged adjacently to the working areas and showroom.
Patent JP-2002374135-A (JP)
Title: Method for manufacturing piezoelectric vibrating reed, the piezoelectric vibrating reed, and piezoelectric vibrator
Inventor: TANAKA MASAKO
IPC: H01L41/22
Filed: 2001-06-14
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a piezoelectric vibrating reed, which prevents increase of resistance value and disconnection of wiring pattern formed on the step difference around an excitation part, improves flexibility of wiring pattern drawing, reduces the amount of frequency offset generated, when a piezoelectric vibrating reed is fixed, and can prevent main vibration of a piezoelectric vibrating reed from overlapping with mechanical vibration generated in the excitation part, and provide a piezoelectric vibrating reed and a piezoelectric vibrator. SOLUTION: In order to manufacture an inverted mesa type quartz vibrating reed 10, in which a frame body 12 and the excitation part 14 inside the frame 12 are formed, a vibrating reed turning to the original form of the frame 12 is subjected to half-etching, and the excitation part 14 is formed. Half-etching is performed plural number of times so that step differences are formed outside the excitation part 14, thereby forming a step-wise step difference 22 between the frame body 12 and the excitation part 14.
Patent JP-2003005665-A (JP)
Title: Laminating substrate forming unit and its forming method
Inventor: WADA NORIYA
IPC: G09F9/00
Filed: 2001-06-19
Abstract: PROBLEM TO BE SOLVED: To prevent dislocation from occurring between a double-layer substrate in the press process which sets plural paths for substrate to pass through, no matter which path it passes. SOLUTION: CPU 55 monitors the real operating condition of a press station 11S by a register control part 53, and based on this register control data, it is set which of the four press stages, 30R1 to 30R4 and 30L1 to 30L4, the substrate passes to be pressed. Offset data according to this set path is read out from an offset data recording part 56 by CPU 55, and necessary offset is provided according to the press path, when superposing substrates 1 and 2 at an alignment device 20. The double-layer substrate 6 which is superimposed at an alignment station 10S is transferred to a transfer robot 14 by way of a line buffer part 16, and they will be pressed at plural stages at a press station 11S, after going through the designated path.
Patent JP-2002371399-A (JP)
Title: Plating method and plating apparatus therefor
Inventor: MITSUNARI TAKEO
IPC: H01L21/60
Filed: 2001-06-19
Abstract: PROBLEM TO BE SOLVED: To solve such a problem that thickness distribution of a plated film generates in a flowing direction of a substrate, especially in edges on forming a wiring pattern 8, in an isolated pattern, and in a pattern of a small area, when electroplating a film substrate 4 having flexibility in a reel to reel system. SOLUTION: The method for electroplating in a reel to reel system is characterized by transferring a shielding plate 7 having flexibility, in parallel to and at about the same speed as the above substrate 4 in a reel to reel system or in an endless system, while electroplating. The electroplating apparatus is characterized by transporting the shielding plate 7 arranged between an placed electrode 5 and the substrate 4, in parallel to and at about the same speed as the substrate 4, when transporting the substrate 4 in a plating tank 1, and by supplying a predetermined plating current.
Patent JP-2002035355-A (JP)
Title: Pinball game machine
Inventor: MATSUMOTO KUNIO
IPC: A63F7/02
Filed: 2001-06-22
Abstract: PROBLEM TO BE SOLVED: To provide a pinball game machine where standardization of a board is promoted by turning the board single-functional and easily performing reset to the initial state in the unit of control board. SOLUTION: This pinball game machine is provided with the control boards 10, 33, 35, 37, 42 and 43 for each single function including a main control board 33 for controlling mainly the side of a game panel 3, a power supply board 42 for supplying power to individual parts and a payoff control board 43 for controlling a ball payoff means 30 and is further provided with a reset means 49 capable of performing the reset to the initial state by the control board unit.
Patent JP-2003000798-A (JP)
Title: Game machine
Inventor: SHIMADA AKIKAZU
IPC: A63F5/04
Filed: 2001-06-25
Abstract: PROBLEM TO BE SOLVED: To provide a game machine by which kinds of sets of picture patterns for information can be positively memorized by a game player of the beginner's class, and wile the sets of picture patterns for information are made of appropriately exhibit, 'eye pushing' on the sets of picture patterns for information can be made to be enjoyed for a long time by a game player of a high rank. SOLUTION: A screen display which visually shows which position in a matrix of 3×3 pattern stopping positions in a display window 4, each of constitutional patterns of the sets of the picture patterns for information is stopped, is performed on a liquid crystal display unit 11.
Patent JP-2003008956-A (JP)
Title: Heat dissipation structure for digital camera
Inventor: KITAMURA NOBUO
IPC: H05K7/14
Filed: 2001-06-25
Abstract: PROBLEM TO BE SOLVED: To provide a heat dissipation structure of a digital camera down-sized weight-reduced by which heat dissipation processing is applied efficiently to heat generated by a multi-layer foldable board contained in a grip forming a left part of a lens barrel as the center. SOLUTION: The foldable board formed by folding a flexible board for interconnecting a plurality of unit boards on which electronic components are mounted is disposed to a grip side in left/right parts of the lens barrel. Greatest heat generating elements are mounted on the unit board of front side outer package cover and on the unit board next to a rear side outer package cover of the camera enclosure in the foldable board. A first heat sink is in contact with the case of the heat generating elements, extended to the part opposite to the grip while detouring a lower side of the lens barrel and also extended to the side face. A heat insulation sheet is interposed between the heat sink and the front outer package cover.
Patent JP-2003007837-A (JP)
Title: Reference voltage circuit
Inventor: HARADA TAKUYA
IPC: H01L21/822
Filed: 2001-06-27
Abstract: PROBLEM TO BE SOLVED: To generate stable reference voltage for voltage variation of an external power source. SOLUTION: A regulator 7 operates when power source voltage Vcc1 is supplied from a battery 4, and generates constant voltage Vcc2 by using reference voltage Vref, which a band gap circuit 6 generates, as a voltage reference (voltage command). The band gap circuit 6 operates by using the voltage Vcc2 as the power source voltage. The voltage variation that appears in the reference voltage Vref is further suppressed to a few hundredth relative to the variation of the voltage Vcc2.
Patent JP-2003016649-A (JP)
Title: Method for drawing figure and optical disk device
Inventor: HIROTSUNE AKEMI
IPC: G11B7/24035
Filed: 2001-06-27
Abstract: PROBLEM TO BE SOLVED: To record a visible information on an optical disk. SOLUTION: Figures 710 and 720 are drawn which are visible as an aggregate of element regions which vary by 5% or greater in the averaged refractive index per the area of 0.01 mm×0.01 mm than a background region for any one of visible wavelengths.
Patent JP-2002252228-A (JP)
Title: Semiconductor device and method of manufacturing the same
Inventor: SHIOTANI YOSHIMI
IPC: H01L23/522
Filed: 2001-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a semiconductor device for forming an insulating film having a low dielectric constant and good adhesion characteristic with a copper wiring. SOLUTION: The method of manufacturing the semiconductor device, in which film-forming gas is subject to plasma excitation to cause reaction and an insulating film 34 having the low dielectric constant is formed on a film- forming substrate 21. The method comprises: a process of bringing the film- forming gas of a first gas pressure into plasma excitation to cause reaction and forming a low-pressure insulating film 34a, which constitutes the insulating film 34, on the film-forming substrate 21; and a process of bringing the film- forming gas of a second gas pressure higher than the first gas pressure into plasma excitation to cause reaction and forming a high-pressure insulating film 34b, which constitutes the insulating film 34, on the insulating film 34.
Patent JP-2002346730-A (JP)
Title: Method for producing high strength spheroidal graphite cast iron
Inventor: KADOI JUN
IPC: C22C33/08
Filed: 2001-05-25
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing high strength spherical graphite cast iron which has no casting defects, has good dimensional precision, contains fine crystal grains to the inside, and has high hardness even when its thickness is increased. SOLUTION: The molten metal of spherical graphite cast iron having a composition containing, by weight, 3.0 to 4.0% C, 1.5 to 3.0% Si, 0.1 to 1.0% Mn and 0.03 to 0.1% Mg, and the balance iron, and further having components containing 0.1 to 1.0% Cr, 0.5 to 2.5% Ni, 0.1 to 1.0% Cu and 0.001 to 0.01% Bi or 0.001 to 0.01% Sb or 0.001 to 0.01% Te is cast into a mold obtained by filling heat resistant zircon or chromite sand into the surface of a cavity in the mold to a thickness of 20 to 50 mm, and hardening the same into a facing sand layer, and filling facing sand whose outside has been strengthened by an iron rod or the like therein, and hardening the same into a back sand layer, so that a sound casting stock can be obtained.
Patent JP-2002025993-A (JP)
Title: Electron cyclotron resonance ashing device for treating glass substrate or wafer
Inventor: YONG SEOK PARK
IPC: H01L21/84
Filed: 2001-06-29
Abstract: PROBLEM TO BE SOLVED: To provide an electron cyclotron ashing device which can perform dry ashing on a large-area glass substrate or wafer by moving a small-sized ECR source forward and backward or leftward and rightward while the substrate or wafer is fixed or the substrate or wafer forward and backward or leftward and rightward while the ECR source is linearly arranged. SOLUTION: The electron cyclotron resonance(ECR) ashing device is provided with an ashing chamber having a glass substrate or wafer pulling-in port, an ashing gas discharging port, and a gas supplying section on one side, a lower electrode on which the glass substrate or wafer coated with a photoresist is stably placed in the ashing chamber, and an RF power source which supplies electric power to the lower electrode. The ashing device is also provided with the ECR source which forms a plasma in the ashing chamber, an electric power supplying device which supplies electric power to the ECR source, a scanning device which drives the ECR source or glass substrate or wafer facing the source forward and backward or leftward and rightward, and others.
Patent JP-2002122486-A (JP)
Title: Mounting structure of temperature sensor
Inventor: SHIBAYAMA SUSUMU
IPC: G01K13/02
Filed: 2001-06-29
Abstract: PROBLEM TO BE SOLVED: To prevent a nipple nut of an exhaust gas temperature sensor from being loosened by a cryogenic cycle. SOLUTION: The linear expansion coefficients α of a rib 105, the nipple nut 106 and a boss part 201 are made almost the same to make the thermal deformation quantity (thermal expansion quantity) of the rib 105, nipple nut 106 and boss part 201 almost constant. Consequently, even if the exhaust gas temperature sensor 100 is disposed near an exhaust manifold to increase the thermal deformation quantity (thermal expansion quantity) of the rib 105, nipple nut 106 and boss part 201, since the rib 105, nipple nut 106 and boss part 201 are thermally expanded in almost integral manner, a screw can be prevented from being loosened by the cryogenic cycle.
Patent JP-2003014836-A (JP)
Title: Radar apparatus
Inventor: TAKAHASHI RYUHEI
IPC: G01S7/32
Filed: 2001-07-02
Abstract: PROBLEM TO BE SOLVED: To obtain a radar apparatus for removing interference waves without any SNR deterioration to a plurality of interference waves arriving from the directions of a side lobe and a main beam. SOLUTION: The radar apparatus comprises an array antenna that transmits transmission pulses into air and receives such arrival waves as reflection pulses and interference waves from a reflection object, a group of receivers for outputting a reception signal obtained by converting the arrival signals to digital signals for each range bottle, a nulling matrix calculator that uses a reception signal as input, and hence calculates a projection matrix into an interference wave null space for outputting, a vector projector that uses the reception signal and projection matrix as input, projects the reception signal into the interference null space for each range bin for removing interference waves, and outputs the reception signal after the interference waves are removed,  and a beam former that forms a reception beam based on the reception signal after the interference waves are removed and a beam direction angle setting value for outputting a target signal.
Patent JP-2003017344-A (JP)
Title: Electrical connection device
Inventor: SANO MASAFUYU
IPC: F02P7/03
Filed: 2001-07-04
Abstract: PROBLEM TO BE SOLVED: To provide an electrical connection device 10 which reduces the assembling manhour needed for a fixing a coil 3 and for electrical connection of the coil by improving invention in the electrical connection structure of the ignition coil 3, used as an electrical device, with an external electrical connection part 8. SOLUTION: An electrical connection device is provided with a conductive terminal 7, which is provided in such a way as to protrude the outside of a connector housing 6 and is formed the projected point part 7a in a needle shape, and an external electrical connection part 8 having a covering member 8a, which is fixed in the upper part of a head cover 2 in the vicinity of a site mounted with an ignition coil 3 as a prescribed surface site and consists of a flexible material having an electrical insulation property, and a conductive member 8b buried in this member 8a. At the same time when the coil 3 is mounted to a hole part 5 for mounting and is fixed on the hole 5, the point part 7a of the terminal 7 penetrates the member 8a and is fitted in the member 8a and the terminal 7, os that the member 8a are electrically connected with each other.
Patent JP-2003021134-A (JP)
Title: Hinge device and electronic apparatus using hinge device
Inventor: KUBOTA NAOMOTO
IPC: H04M1/02
Filed: 2001-07-06
Abstract: PROBLEM TO BE SOLVED: To provide an electronic apparatus using a hinge device forcing in an unlocking operation part and automatically rotating it even when it is a heavy opening and closing member and capable of automatically rotating and opening by weak control force even with a composition provided with a block energizing function. SOLUTION: A holding spring body 4 energizing holding and having expansion resisting elasticity is fit on a rotating part 3 provided in a fixed state on either one of a first member or a second member and rotating along with rotation of either one. An outline of the rotating part 3 is composed so as to generate cam rotation energizing force, a rotation energizing mechanism 5 is provided energizing relative rotation in a reverse rotating direction, it is set so that the cam rotation energizing force by the holding spring body 4 is larger than relative rotation energizing force, the holding spring body 4 is composed so as to relatively move away from the rotating part 3, the unlocking operation part 7 is provided relatively moving the holding spring part 4 away from the rotating part 3,  and the holding spring body 4 is separated to a position not generating the cam rotation energizing force from the rotating part 3 by an operation of the unlocking operation part 7. By this, an automatically relatively rotating composition is provided.
Patent JP-2003018955-A (JP)
Title: Health food
Inventor: RI RENJUN
IPC: A23B7/10
Filed: 2001-07-10
Abstract: PROBLEM TO BE SOLVED: To provide a health food produced in view of the fact that it is necessary to obtain yeast resistant to acidic food in order to solve problems that conventional yeast added to fermented food such as kimchi, other pickles or the like is not viable because the fermented food causes acidic environment, and a conventional mutational method using a mutagen results in lowering a survival rate and viability of yeast in spite of increasing the frequency of appearance of mutant yeast, and causing a problem of carcinogenicity of the mutagen. SOLUTION: This health food highly contains glutathione, and is obtained by adding mutant yeast which is obtained through subculture utilizing natural mutation of yeast belonging to the genus Saccharomyces having capacity to produce glutathione without using a mutagen to a fermented food such as kimchi, other pickles or the like; wherein the mutant yeast is growable even under such an acidic environment where lactobacillus belonging to the genus Lactobacillus or the genus Lactococcus growing in the fermentation process of kimchi, other pickles or the like exists.
Patent JP-2002210946-A (JP)
Title: Printer and its method
Inventor: YANG PO-CHING
IPC: B41J2/01
Filed: 2001-07-10
Abstract: PROBLEM TO BE SOLVED: To provide a printer and its method which realize multi-gradation printing by combining a multi-drop printing process and a multi-path printing process without the need of using a printing mask. SOLUTION: There is provided an ink jet printing head for providing a printing path to a jet position 50 of a printing region 2000. The ink jet printing head has nozzles each of which prints ink drops to the jet position of the printing region. The ink jet printing head prints in accordance with a predetermined printing method. The predetermined printing method distributes for each printing path, all ink drops to be printed to the jet position of the printing region, and nearly equalizes the number of ink drops to be printed to the jet position at each printing path.
Patent JP-2003026731-A (JP)
Title: HIGHER alpha-OLEFIN-BASED RESIN AND METHOD OF MANUFACTURING THE SAME
Inventor: MINAMI YUTAKA
IPC: C08F4/60
Filed: 2001-07-11
Abstract: PROBLEM TO BE SOLVED: To provide a higher α-olefin-based copolymer which has a high melt tension and is highly compatible with a high-stereoregular polypropylene. SOLUTION: The higher α-olefin-based copolymer is prepared from a 4-20C α-olefin, which satisfies the following conditions that (1) it contains 95 mol% or more of a structural unit derived from the 4-20C α-olefin, (2) stress being released after a lapse of 100 seconds from the initiation of stress loading, the recovered strain γr during a lapse of 100 seconds after the release and the shear strain γ after the lapse of 100 seconds from the initiation of stress loading have a relation shown in the following expression (1): γr/γ>=0.10-0.025 Log γ, and (3) 1<=γ<=1,000, and a non-conjugated polyene monomer.
Patent JP-2003026395-A (JP)
Title: Leveling block
Inventor: IMAIZUMI TATSUYA
IPC: B23Q1/00
Filed: 2001-07-12
Abstract: PROBLEM TO BE SOLVED: To provide a leveling block hardly causing thermal deformation and expansion, having no fear of disturbing a magnetic field of a magnetic field generator, and capable of keeping high the leveling accuracy. SOLUTION: This leveling block 1 is interposed in a gap between the adjacent structures, thereby adjusting the gap distance D. The leveling block is formed by a ceramic sintered body having an electric resistance value of 10<13> Ω.cm or more.
Patent JP-2003027872-A (JP)
Title: Screen apparatus mounting structure
Inventor: MORIYA MASAHITO
IPC: E06B9/52
Filed: 2001-07-12
Abstract: PROBLEM TO BE SOLVED: To provide a screen apparatus mounting structure which ensures fixture of a screen apparatus to a frame member, facilitates attachment/ detachment and vertical positional adjustment of the apparatus, and facilitates mounting work of the same. SOLUTION: According to the structure, a wire 5a of a wire tensioning mechanism 5 is wound about a screen 2, fixed frames 3, 4 and an operating stile 6, and at least one longitudinal long hole 9a is formed in each of the fixed frames 3, 4 along their longitudinal direction. Then, a screw retaining member 10 having a mounting screw hole 10a formed therein at a location corresponding to the longitudinal long hole 9a in each of the longitudinal members 21, 22 for mounting each of the fixing frames 3, 4 thereon is provided. The screw retaining member 10 is fixed to each of the longitudinal members 21, 22 by penetrating fixing screws 8 therethrough, which fixing screws 8 are then screwed into screw holes 21e formed in each of the longitudinal frame members 21, 22. In this manner, the screen apparatus 1 is mounted on the pair of longitudinal frame members 21, 22.
Patent JP-2003036795-A (JP)
Title: Vacuum micro-element, circuit and device with the same
Inventor: IZEKI YASUSHI
IPC: H01J21/04
Filed: 2001-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a vacuum micro-element which is capable of sending currents to two-ways, being downsized and reducing its cost, and also provide a circuit and a device with the same. SOLUTION: In a vacuum micro-element, a given region is formed as a vacuum region 14 by separating a space with barrier ribs, and the vacuum micro- element 10 is equipped with a plurality of electrodes in the vacuum region 14 formed with the barrier ribs, and at least two electrodes are formed with cold cathodes 15, 16.
Patent JP-2003036002-A (JP)
Title: Surface coated roll with crosslinked fluorinated resin
Inventor: TATSUMI ARITAKA
IPC: F16C13/00
Filed: 2001-07-23
Abstract: PROBLEM TO BE SOLVED: To provide a surface coated roll with crosslinked fluorinated resin that is easily manufactured which is superior in durability against wear and having a long service life when used as a fixing roll for a copying machine. SOLUTION: In the roll formed by being provided with a fluorinated resin coating layer directly over a shaft core or through another coating layer, the surface of the roll is covered by crosslinked fluorinated resin so that the fluorinated resin coating layer is formed with non crosslinked fluorinated resin on its inner peripheral side and its outer peripheral side is formed with cross linked fluorinated resin.
Patent JP-2003034507-A (JP)
Title: Oxygen generator
Inventor: AWANO SHUICHI
IPC: B01J27/25
Filed: 2001-07-23
Abstract: PROBLEM TO BE SOLVED: To permit a stable generation of oxygen in a required amount of flow for desired necessary hours. SOLUTION: A colloidal catalyst is added to an aqueous hydrogen peroxide to generate oxygen.
Patent JP-2003040197-A (JP)
Title: Exhaust device of engine for water jet propulsion boat
Inventor: YOSHINO HISANORI
IPC: F16J15/10
Filed: 2001-07-25
Abstract: PROBLEM TO BE SOLVED: To improve durability of a rubber sleeve for connecting division end parts of exhaust pipes to each other. SOLUTION: The exhaust pipes 43 and 44 of an engine 20 are divided in the longitudinal direction on the way thereof, and both the division ends are connected to each other by the rubber sleeve 35 through a clearance t. A heat insulating rubber seal ring 38 provided with a heat resistant metal elastic ring 39 is fitted in the clearance t on the exhaust passage side thereof.