baber/WOPTO huggingface dataset:
Patent JP-2003106245-A (JP)
Title: Fuel injection valve
Inventor: FUJIWARA KIYOSHI
IPC: F02M61/18
Filed: 2001-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a fuel injection valve capable of sufficiently obtaining the fuel spray penetration force even when a nozzle injecting diameter is reduced, and advancing the atomization of fuel spray. SOLUTION: A double injection nozzle 20 is formed by longitudinally arranging a first injection hole 21 and a second injection hole 22, and mounted on a circle. The first injection hole 21 and the second injection hole 22 respectively have a hole diameter of 0.1 mm or less, and arranged in parallel at an interval of 0.4 mm. Inlet openings 21 in, 22 in of the first injection hole and the second injection hole 22 are formed on a recessed part 14 formed on a sheet part 12.
Patent JP-2003102967-A (JP)
Title: Game machine
Inventor: SUGIJIMA KISHIO
IPC: A63F7/02
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a game machine, in which the variable display and temporarily stopped display of patterns can be made into novel blinking display mode and one part of patterns can be made easy to watch while displaying the patterns with blinking. SOLUTION: In a not-blinking display state of respective main parts 85 of special patterns 80, 81, and 82, the main part 85 is made easy to watch and on the basis of an identification number displayed on the main part 85, the patterns can be easily identified. Further, during the variable display or temporarily stopped display of special patterns, any one of special patterns 80, 81, and 82 is displayed while blinking so that it can be reported to a player whether the pattern is under stopped display or not. Moreover, in the display mode to provide the display state of blinking one part of patterns and not blinking the other part, an epoch-making novel feeling of play can be applied to the player and interest in the game can be improved.
Patent JP-2003110296-A (JP)
Title: System and method for manufacturing article
Inventor: KAWAGUCHI KENJI
IPC: G06Q50/00
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a substrate manufacturing system which can suppress cases wherein defective electronic circuit boards are produced in large quantity owing to wrong mounting of electronic components on a mounter. SOLUTION: This system is provided with a host computer 20 for relating and storing a slave number as identification number on the kind of an electronic component, a Z-axis number as a mounter mounting position corresponding to the slave number, and a reel serial number for identifying the electronic component in reel units as packing units, and a radio terminal machine 29 which reads a bar code as identification information. It is judged whether the electronic component is wrongly mounted on the mounter from the read result of the reel serial number by the radio terminal machine 29 and the Z-axis number related to the read result.
Patent JP-2003103815-A (JP)
Title: Thermal printer
Inventor: MORI MASAHIKO
IPC: B41J2/32
Filed: 2001-10-01
Abstract: PROBLEM TO BE SOLVED: To provide a thermal printer in which the work for replacing a thermal sheet or an ink ribbon can be facilitated while decreasing the number of components. SOLUTION: The thermal printer comprises a thermal sheet 4, a carry roller 8 and a press roller 13 capable of carrying the thermal sheet 4 while clipping in the carrying direction shown by an arrow C, an ink ribbon 15 coated with ink transferable to the thermal sheet 4, a first thermal head 5 capable of first printing by developing color of the thermal sheet 4 being carried by the carry roller 8, and a second thermal head capable of second printing by pressing the ink ribbon 15 against the thermal sheet 4 being carried by the carry roller 8 thereby transferring ink of the ink ribbon 15, wherein the first and second thermal heads 5 and 9 are pressed against the carry roller 8 coming into pressure contact with the press roller 13.
Patent JP-2003107220-A (JP)
Title: Image display optical system and projection type image display device
Inventor: KOYAMA TAKEHIRO
IPC: G02B7/18
Filed: 2001-10-01
Abstract: PROBLEM TO BE SOLVED: To solve the problem that the positioning precision of an optical member fixed to a prism is prescribed by the bending precision of sheet metal and the sticking precision of the sheet metal and the number of components for the fixation is large. SOLUTION: In an image display optical system using a prism type optical element 30 for at least one of a color separation system separating the light from a light source 1 into a plurality of color light beams and a color composition system which puts together and projects a plurality of color light beams modulated by an image display element, holding parts 35 and 36 for holding other optical members 27 and 28 different from the prism type optical element are formed integrally with support members 39 and 40 which support the prism type optical element.
Patent JP-2003108772-A (JP)
Title: Reconstruction expense management apparatus
Inventor: TAMURA KAZUO
IPC: G06Q40/04
Filed: 2001-10-02
Abstract: PROBLEM TO BE SOLVED: To provide a reconstruction expense management apparatus capable of extremely smoothly performing a business for reconstruction and a related business. SOLUTION: Input of pieces of expense data 11 as an amount to be prepared for a reconstruction work of a building and period data 12 as a period until extension and the reconstruction are performed is accepted by a keyboard 3 and stored in a storage device 4. Then, a control part 2 defines the period data 12 as maturity, calculates payment data 13 as a paid amount of a life insurance by which approximately the same amount of maturity lump sum as the expense data 11 can be obtained for a person in relation to the building and outputs it in a CRT 5 and a printer 6. The paid amount of the life insurance adjusting the sights on the planned reconstruction work with determined period and preparation expense is presented and the reconstruction expenses are managed by referring to the payment data 13.
Patent JP-2003114609-A (JP)
Title: Arithmetic teaching apparatus
Inventor: SAWADA KENGO
IPC: G09B19/02
Filed: 2001-10-05
Abstract: PROBLEM TO BE SOLVED: To provide an arithmetic teaching apparatus enabling prevention of erroneous insert direction when inserting a block tray into a case member in order to store the block tray therein. SOLUTION: The arithmetic teaching apparatus is provided with a case 12 with approximately inverted channel shaped section, a block tray 13 storable in the case 12, and ten pieces of block 14 to be placed and stored in a row in the block tray 13. Manipulation knobs 25, 26 are formed on longer side walls 16, 17 at the end of the shorter side wall 18 of the block tray 13. Notched recessed parts 45, 46 for engaging the manipulation knobs 25, 26 are each formed on the side of an insert/extract port 34 of the longer side wall 31, 32 of the case 12. Thus, the shorter wall side 18 of the block tray 13 cannot be inserted into the case 12 being blocked by the manipulation knobs 25, 26.
Patent JP-2003124262-A (JP)
Title: Method of manufacturing semiconductor device
Inventor: TOJO SHINJI
IPC: H01L21/56
Filed: 2001-10-09
Abstract: PROBLEM TO BE SOLVED: To highly precisely connect the projected electrode of a semiconductor chip with the lead of a film substrate. SOLUTION: The pitch of an inner lead is previously corrected by considering the fluctuation of a lead pitch when the projected electrode of the semiconductor chip is connected to the inner lead of the film substrate. The pitch of an outer lead is previously corrected by considering the fluctuation of the lead pitch when the electrode of a liquid crystal substrate is connected to the outer lead of the film substrate.
Patent JP-2003121966-A (JP)
Title: Heat-developable photosensitive material
Inventor: OZEKI TOMOYUKI
IPC: G03C1/74
Filed: 2001-10-10
Abstract: PROBLEM TO BE SOLVED: To provide a heat-developable photosensitive material having excellent storage stability and stability of an image after development. SOLUTION: In the heat-developable photosensitive material comprising at least photosensitive silver halide, non-photosensitive organic silver salts, a reducer for silver ions and a binder on one face of a support, the silver behenate content of the non-photosensitive organic silver salts is 85-100 mol% and at least one compound comprising two or more dye chromophores is contained.
Patent JP-2003119442-A (JP)
Title: Marking film
Inventor: MORIWAKI TAKATSUGU
IPC: C09J7/02
Filed: 2001-10-12
Abstract: PROBLEM TO BE SOLVED: To prepare a marking film having moderate flexibility and good for the environment. SOLUTION: This marking film 1 having a rectangular sheet form has a cross section composed of a polyolefin resin layer 10, a tacky adhesive layer 20 formed on one surface of the polyolefin resin layer 10, a primer layer 30 formed on the other surface of the resin layer 10, a printed layer 40 formed on the primer layer 30 and a releasing film 50 pasted on the tacky adhesive layer 20.
Patent JP-2003118544-A (JP)
Title: Manufacturing method of wiper grommet
Inventor: SANO TOMONARI
IPC: B60S1/34
Filed: 2001-10-15
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a wiper grommet capable of being easily manufactured which is mounted to a through-hole formed in an outer panel of an opened/closed vehicle door to prevent water intrusion into the outer panel from a gap between the through-hole and a pivot shaft. SOLUTION: In the wiper grommet 10, high-hardness parts B1 and B2 are disposed circumferentially and partially in a predetermined part including an engaging part 13 engaging with the outer panel. The wiper grommet 10 is manufactured in a process of previously molding the high-hardness parts B1 and B2 as high-hardness elastic components C1 and C2, a process of positioning the elastic components C1 and C2 in a molding die 20, a process of injecting an elastic material for molding a low-hardness part A with low hardness in the molding die 20, and a process of filling the elastic material into the molding die 20, curing it, and integrally molding the high-hardness elastic components C1 and C2 and the low-hardness part A.
Patent JP-2003117871-A (JP)
Title: Suction nozzle and work suction method
Inventor: IDE TAKAHARU
IPC: B25J15/06
Filed: 2001-10-16
Abstract: PROBLEM TO BE SOLVED: To provide a suction nozzle having plural functions required for han dling of electronic components and installing process, saving a space, and having multi-function. SOLUTION: A suction hole 2 is formed in a center part of a suction nozzle portion 1, and a vacuum supplying hole 3 for vacuum-suction is formed in a nozzle base side end portion of the suction hole 2. The suction nozzle portion 1 is inserted in a collar 4, and stuck to the collar 4 in an air-tight state near a nozzle base side. A clearance 5 is provided between the suction nozzle 1 and the collar 4 near a nozzle tip end, an upper end part of the clearance 5 is connected to a space portion 7. A supplying hole 6 for supplying compressed gas or evacuating is formed on a side surface of the collar 4, and the supplying hole 6 is connected to the space portion 7. Work is gripped by using the suction hole 2, and air-blowing, nitrogen-purging, static-elimination, heating, cooling, flux-elimination are conducted through the supplying hole 6, the space portion 7, and the clearance 5.
Patent JP-2003120484-A (JP)
Title: Seal structure of starter clutch
Inventor: MEYA KAZUNARI
IPC: F02N15/02
Filed: 2001-10-16
Abstract: PROBLEM TO BE SOLVED: To prevent a lubricating grease filled in a clutch outer from leaking outside from a part to close an opening end of the clutch outer. SOLUTION: An over-running clutch 1 in which the clutch outer 3 is slidably fitted to an output shaft 2, and an outer circumferential surface of the other end of a clutch inner 5a with a pinion 5 formed on one end thereof is fitted in the clutch outer 3 via a clutch roller 6 comprises the clutch outer 3 having a stepped groove 16 and a seal groove 17 in an opening end face, a seal member 14 which is slidably brought into contact with the outer circumferential surface of the clutch inner 5a for sealing, a seal member 19 which is engaged with the seal groove 17 for sealing, a seal plate 18 to fix the seal member 14 and press the seal member 19, and a cover 13 which covers the clutch outer 3 by caulking an end face of the clutch outer 3 at an open end 13a, and presses the seal plate 18.
Patent JP-2003119678-A (JP)
Title: Wallpaper for sauna
Inventor: OYA YOSHINOBU
IPC: D06N7/00
Filed: 2001-10-17
Abstract: PROBLEM TO BE SOLVED: To provide a wallpaper for efficiently making a sauna bathroom high temperature with a little energy. SOLUTION: This wallpaper for sauna is obtained by arranging a structure obtained by sticking a highly moisture-absorptive particulates on a part of or on the whole of the paper, wherein the wallpaper is a moisture-absorptive and/or water-absorptive exothermic wallpaper for sauna characterized by having >=3 deg.C maximum temperature increase when the structure absorbs vapor and/or liquid water and the structure stuck with the highly moisture-absorptive particulates preferably has >=30 min exothermic term when absorbing vapor water and/or >=1 min exothermic term when absorbing liquid water.
Patent JP-2003117261-A (JP)
Title: Floating machine
Inventor: MIYAZAWA OSAMU
IPC: A63H27/133
Filed: 2001-10-17
Abstract: PROBLEM TO BE SOLVED: To provide a floating machine which is advantageous in miniaturization with a simple structure and which is easily controlled in posture. SOLUTION: The floating machine 1 is provided with a base 2, the rotor 3 mounted on the base 2 and having a rotary blade 34, a vibration body 4 for driving the rotor the other rotor 5 mounted on the base 2 and having a rotary blade 54, a vibration body 4 for driving the rotor 5 and a posture control means 16 for controlling the posture of the floating machine 1 by moving the center of gravity. The vibration body 4 is constituted by laminating an electrode, a piezoelectric element and a reinforcing board and is vibrated with slight amplitude in a longitudinal direction (vertical vibration) by the extension/ contraction of the piezoelectric element when an AC voltage is applied on the piezoelectric element. When the vibration body 4 is vibrated, the rotors 3 and 5 are repeatedly received a friction force (pressure force) from the vibration body 4 and rotated.  When the rotors 3 and 5 are rotated, a lifting power works on the rotary blades 34 and 54. Thus, the floating machine 1 floats in the air.
Patent JP-2003134610-A (JP)
Title: Drive control method for motorcycle
Inventor: TERADA JIYUNJI
IPC: B60L15/20
Filed: 2001-10-19
Abstract: PROBLEM TO BE SOLVED: To provide a drive control method for a motorcycle which is capable of preventing an action of an overload on a drive system to protect the drive system under any usage patterns. SOLUTION: The motorcycle, which is equipped with a drive source motor, a controller which controls a rotation of the drive source motor, and a speed sensor which detects revolution speed of a front wheel, controls the rotation of the drive source to maintain a number of revolution to be under a certain limit value by the controller when the revolution speed of the front wheel detected by the speed sensor is under a set value. When a rider opens a throttle and rotates the drive source at high speed more than the limit value while the motorcycle is stopping and lifted by a stand and the rider makes removing of the wheel and starts, the drive system is effectively protected without applying the overload on the drive system from the rear wheel side because the number of revolution is restricted to be under the limit value.
Patent JP-2003129580-A (JP)
Title: Termite-preventive structure of building and its building
Inventor: IMANISHI KOJI
IPC: E04B1/68
Filed: 2001-10-22
Abstract: PROBLEM TO BE SOLVED: To provide the termite-preventive structure of a building, in which a framework, a floor framing or the like can be protected from harm by eating by termites without contaminating an environment in the building and requiring a term, and its building. SOLUTION: In the termite-preventive structure of the building preventing the passage of the termites 7 through joints 6 among the upstanding sections 2 and 3 of a continuous footing 1 for the building A and an earthen floor 5 built on a ground 4 surrounded by the upstanding sections 2 and 3 and an intrusion to the underfloor section 8 of the building A, the joints 6 are filled with a sealing compound having resistance against the secretion of the termites and eating-harm resistance.
Patent JP-2003129253-A (JP)
Title: Surface-treated steel sheet excellent in alkali resistance
Inventor: KINOSHITA YASUHIRO
IPC: C23C22/28
Filed: 2001-10-22
Abstract: PROBLEM TO BE SOLVED: To produce a surface-treated steel sheet which is prepared by forming a film excellent in roll forming properties, external appearance after roll forming, and resistances to alkali and corrosion on the surface of an aluminum- containing-zinc plated steel sheet. SOLUTION: This surface-treated steel sheet is prepared by forming a film mainly comprising a resin containing acid amide bonds on the surface of an aluminum-containing-zinc plated steel sheet. Preferably, the resin containing acid amide bonds is a urethane resin containing acid amide bonds. Preferably, a chromium compound as an additional component is incorporated into the film mainly comprising a resin containing acid amide bonds. The wt. ratio (resin/Cr) of the solid component of the resin to the chromium compound (in terms of metallic chromium) is preferably in the range of 1-200. The chromium content in the film (in terms of metallic chromium) is preferably in the range of 1-100 mg/m<2> .
Patent JP-2003132507-A (JP)
Title: Magnetic head
Inventor: SATO KIYOSHI
IPC: G11B5/39
Filed: 2001-10-23
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic head capable of reducing flaws of the front surfaces of an upper shield layer and a lower shield layer of a magnetic detection element, and capable of preventing the short circuit between the upper shield layer or the lower shield layer and an electrode layer. SOLUTION: In an end surface 26b of the facing side of an insulating material layer 26 to a recording medium, the width E1 of an exposed surface 23a of the lower shield layer 23 with respect to the track width direction is made smaller than the overall width E2 of the lower shield layer 23 with respect to the track width direction, and the width F1 of an exposed surface 27a of the upper shield layer 27 with respect to the track width direction is made smaller than the overall width F2 of the upper shield layer 27 with respect to the track width direction. Therefore, only a part of the front surfaces of the lower shield layer 23 and the upper shield layer 27 is exposed in the end surface 26b, and the flaws and the residual abrasive grains of the surfaces of the lower shield layer 23 and the upper shield layer 27 can be reduced.
Patent JP-2003131617-A (JP)
Title: Driving circuit
Inventor: FUKUSAKO SHINICHI
IPC: G09G3/32
Filed: 2001-10-26
Abstract: PROBLEM TO BE SOLVED: To provide an improved driving circuit which is hardly affected by variation in manufacture. SOLUTION: This driving circuit has a switching circuit SWs1 which is constituted of a PMOS (P-channel metal oxide semiconductor) transistor P301 and an NMOS (N-channel metal oxide semiconductor) transistor N301, a PMOS transistor P303 functioning as a constant current means and a PMOS transistor P701 functioning as a resistance means. When a current I1 is to be supplied to an EL (electroluminescence) element EL11, since a resistance which is constituted of the PMOS transistor P701 is connected to the source of the PMOS transistor P303, the variation of the current I1 caused by the variation in the manufacturing of the threshold voltage Vtp of the transistor P303 is corrected.
Patent JP-2003126804-A (JP)
Title: Garbage treatment device
Inventor: OMURA HIROYUKI
IPC: F26B21/00
Filed: 2001-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a garbage treatment device capable of saving electrical power by reducing heat loss by collecting the waste heat of a deodorizer and having no necessity of cooling exhaust and a measure against dew condensation. SOLUTION: The garbage treatment device is provided with a treatment container 1 for treating the garbage, a storage container 2 for storing the treatment container 1, a heating means for heating inside the treatment container 1 and drying the garbage, a cover body 5 for covering the treatment container 1 so as to freely open and close and making inside the treatment container 1 a sealed state, a blast means 6 for blasting in order to suck and exhaust air inside the treatment container 1, and a deodorizer 7 for heating and deodorizing an odor component of the exhaust gas to be exhausted. A deodorizing passage part 7a and a heated passage part 7b are provided by dividing the deodorizer 7 into two parts. A heat exchanger 8 is arranged between the deodorizing passage part 7a and the heated passage part 7b.  The deodorizing passage part 7a is inserted in an exhausting passage 9 for exhausting the exhaust gas from the treatment container 1 to the outside and the heated passage part 7b is inserted in a sucking passage 10 for sucking the outside air into the treatment container 1.
Patent JP-2003128788-A (JP)
Title: Organosilicone microparticle, method for producing the same, polymeric material modifier and cosmetic material
Inventor: NODA IPPEI
IPC: A61K8/00
Filed: 2001-10-30
Abstract: PROBLEM TO BE SOLVED: To provide new organosilicone microparticles consisting of a polysiloxane crosslinked structure useful as a polymeric material modifier, cosmetic material or the like. SOLUTION: This organosilicone microparticle has the following structure when viewed on the longitudinal section: the whole figure represents a hollow hemispherical shape formed of an inner smaller minor arc (11), an outer larger minor arc (21) covering the inner smaller minor arc (11) and respective ridge lines (31) joining both ends thereof each other, and the width (W1 ) between the ends of the inner smaller minor arc (11) is 0.01-8 μm on average, the width (W2 ) between the ends of the outer larger minor arc (21) is 0.05-10 μm on average, and the height (H) of the outer larger minor arc (21) is 0.015-8 μm on average.
Patent JP-2003141966-A (JP)
Title: Operation object and wiring fixture
Inventor: TORII HIROSHIGE
IPC: H01H13/02
Filed: 2001-10-31
Abstract: PROBLEM TO BE SOLVED: To facilitate removal operation of a display object presser cover from an operation object main part and replacement of the display object. SOLUTION: A display object presser cover 7 whose cross-section is formed approximately in U shape is composed of a pair of facing sections 14, 15 and a connection section 16 connecting the facing sections 14, 15 and is elastically fitted to a cover fitting section 11 by pinching the cover fitting section 11 of the operation object main part 6 with a pair of the facing sections 14, 15. Due to this arrangement, the fitting status of the display object presser cover 7 to the cover fitting section 11 is stabilized and removal operation of the display object presser cover 7 from the cover fitting section 11 can be made without using tools by bending the display object presser cover 7 to the removing direction from the cover fitting section 11.  Replacement operation of a display object 8 by removing the display object presser cover 7 from the cover fitting section 11 is easily made and scratches or damage to the display presser cover 7 in the replacement operation can be prevented.