baber/WOPTO huggingface dataset:
Patent JP-2001340622-A (JP)
Title: Game machine
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 2000-06-05
Abstract: PROBLEM TO BE SOLVED: To provide a game machine which can count the number of game mediums which are excessively lent out. SOLUTION: Even if there is no demand for lending based on a lending demand signal BRQ, if a game ball is detected by a ball lending count switch of a ball delivering device, information, which can determine the number of game balls which have been excessively lent out, is outputted to a managing computer of a gaming house from an I/O379g of a prize ball lending substrate 37.
Patent JP-2001356604-A (JP)
Title: Image forming device
Inventor: YASUTOMI HIROSHI
IPC: G03G9/107
Filed: 2000-06-14
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device whose developing capacity is excellent because lateral line thinning and rear end void or the like are not caused in developing and by which carrier scattering is eliminated. SOLUTION: In the image forming device, the developing is performed by forming a magnetic brush Q on a developer carrier by a magnetic field formed by a magnetic field generating means and rubbing it on an image carrier, and the half width of a developing main pole is made narrow by providing an auxiliary magnetic pole to assist the magnetic force formation of the developing main pole by which the developer is napped in a developing area. When the circumferential speed of the developer carrier is set as vd and that of the image carrier is set as vp, its ratio vd/vp is set as <=25, and the maximum value of the magnetic flux density of the developing main pole is set as >=60 mT, and the saturation magnetization of carrier in the developer is set as >=35 emu/g.
Patent JP-2001353276-A (JP)
Title: Game machine
Inventor: SATO SHOJI
IPC: A63F7/02
Filed: 2000-06-15
Abstract: PROBLEM TO BE SOLVED: To provide a game machine having a game device usable for a plurality of kinds of machines. SOLUTION: This game machine is provided with decoration members 27a, 27b. The decoration member 27a or 27b provided with a gutter 41 for guiding a game ball and a switch mounting part 43 for freely removably mounting an ordinary pattern actuating gate passage detection switch 37 for detecting the game ball is provided with a first positioning pin 38 and a second positioning pin 39 allowing installation in two or more installation attitudes, and in a certain installation attitude, the game ball flows down through a section from a third opening part 42c to a second opening part 42b of the decoration member, while in another installation attitude, the game ball flows down through a section from the third opening part 42c to a first opening part 42a.
Patent JP-2001127144-A (JP)
Title: Method and device for holding substrate with suction and exposing device and device manufacturing method using the device
Inventor: TSUKAMOTO IZUMI
IPC: H01L21/683
Filed: 2000-06-19
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device for holding a substrate with suction by which the influence of the coordinate error, shape error, etc., of a working pattern caused by the surface deformation of a substrate which occurs when the substrate is hold by suction on the working accuracy of the substrate can be reduced by improving the reproducibility of the error, and, in addition, the influence of the surface deformation of the substrate which occurs when the substrate is held at every shot. SOLUTION: On a chuck 1 which holds a substrate 100 with suction, projecting sections 2a for supporting the working areas of a substrate 100 placed on a placing base that supports the substrate 100 are arranged along, for example, the boundary lines 101 of the working areas of the substrate 100, so that a specific positional relation may be established and the sections 2a may support the working areas of the substrate 100 by the sane arrangement. Consequently, the surface deformation of the substrate 100 which occurs when the substrate 100 is held by suction can be put in order at every working area and the correction of the coordinate error, shape error, etc., of a pattern caused by the surface deformation of the substrate can be made easier by improving the reproducibility of the error between the working areas.
Patent JP-2002007195-A (JP)
Title: Access control system and recording medium
Inventor: NAKAMURA YAYOMI
IPC: G06F21/62
Filed: 2000-06-20
Abstract: PROBLEM TO BE SOLVED: To provide an access control system for controlling access to files in which plural access information files are arranged and the access control is easily and flexibly applied without retrying log-in by switching the access control based on a time, and arbitrarily starting/releasing the access control, and setting a target process to be targeted/untargeted by the access control and a recording medium. SOLUTION: This system is provided with an access information file for setting the access information of a file and a means for performing access control when it is judged that access to the file is valid by referring to the access information file.
Patent JP-2002001466-A (JP)
Title: Press machine and parts feeding apparatus used for press machine
Inventor: MIYAZAKI YUKIO
IPC: B21D43/02
Filed: 2000-06-20
Abstract: PROBLEM TO BE SOLVED: To provide a press machine capable of miniaturizing and improving production capacity. SOLUTION: The press machine 11 is provided with an upper die, a lower die 12 and a parts feeding equipment 31. The upper die and the low die 12 are arranged to form a body portion 22 as a first part. The part feeding equipment 31 is buried into a contact surface 12a arranged on the lower die 12. A reciprocating cam is arranged in the parts feeding equipment 31. By moving of the reciprocating can along a direction in which the upper die and the lower die 12 come into contact with and separate from each other, the parts feeding equipment 31 feeds a shell portion 23 as a second part in the parallel direction with the contact surface 12a. By installation of the shell portion 23 on the body portion 22 in a parts assembling equipment 13 a compound terminal 21 as a finished product is manufactured.
Patent JP-2002006431-A (JP)
Title: Silver halide emulsion and silver halide color photographic sensitive material
Inventor: MURAKAMI SHUJI
IPC: G03C1/035
Filed: 2000-06-23
Abstract: PROBLEM TO BE SOLVED: To provide a silver halide (color photographic) emulsion having high- contrast gradation in scanning exposure and low fog not accompanied by the lowering of sensitivity in a silver halide color photographic sensitive material and to provide a silver halide color photographic sensitive material using the silver halide emulsion. SOLUTION: In the silver halide emulsion containing silver halide grains having >=98 mol% silver chloride content, each of the silver halide grains has a region in which at least one of gold and platinum is locally present at a high density on the surface.
Patent JP-2001027836-A (JP)
Title: Image forming device
Inventor: ONISHI AKITO
IPC: G03G15/00
Filed: 2000-06-26
Abstract: PROBLEM TO BE SOLVED: To always electrify a photoreceptor drum by appropriate electrification potential even when ambient temperature or ambient humidity is changed by receiving temperature data from a temperature sensor and humidity data from a humidity sensor and setting voltage applied to an electrifying roller in accordance with each data. SOLUTION: When the power source switch of an electrophotographic printer is turned on, the temperature sensor 33 and the humidity sensor 34 respectively detect the ambient temperature and the ambient humidity at that time. A power source CPU 31 processes a current flowing to the sensors 33 and 34 to the temperature data and the humidity data and transmits them to a power source control circuit 36. The circuit 36 sets the voltage applied to the electrifying roller 3 by a power source 17 to be higher as the temperature and the humidity are lower in accordance with the temperature data and the humidity data received from the CPU 37. The power source 17 keeps applying the set voltage until the power source switch of the electrophotographic printer is turned off. Thus, the electrification potential of the surface of the photoreceptor drum is always kept as a proper value.
Patent JP-2002009601-A (JP)
Title: Semiconductor integrated circuit, and initializing method for the semiconductor integrated circuit
Inventor: AKIYOSHI HIDEO
IPC: H03K17/22
Filed: 2000-06-27
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor integrated circuit having a power-on reset circuit that surely generates a power-on reset signal for initializing its internal circuit. SOLUTION: A sub-reset signal generating circuit respectively generates sub power-on reset signals in different timing. A main reset signal generating circuit generates a main power-on reset signal, on the basis of any of the sub power-on reset signals. Thus, even when the characteristics of components of the semiconductor integrated circuit fluctuate due to the fluctuations in the manufacturing conditions of the semiconductor integrated circuit, any of the sub power-on reset signals is generated with a normal timing. As a result the main reset signal generating circuit uses the normal sub power-on reset signal to generate a main power-on reset signal. That is, the power-on reset circuit having a wide operating margin for surely initializing its internal circuit can be configured for the semiconductor integrated circuit.
Patent JP-2002016407-A (JP)
Title: Wiring board and connecting structure for waveguide thereof
Inventor: SHINO NAOYUKI
IPC: H01L23/12
Filed: 2000-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a structure for connection between a wiring board and a waveguide, with which the dispersion of a loss can be reduced in the case of connecting a signal transmission line formed on the surface of the wiring board and the waveguide, yield is improved, costs can be reduced and reliability can be improved as well. SOLUTION: The wiring board capable of connecting a signal transmission line 5 formed on one surface of a dielectric substrate 1 and a waveguide B, is provided with a ground layer 7 where a connecting part with the waveguide B is formed on the other surface of the dielectric substrate 1 while a slot hole 6 is formed at a position facing a terminal 5a of the signal transmission line 5, a dielectric layer 10 laminated and formed on the surface of the ground layer 7 and plural vertical conductors 12 electrically connected with the ground layer 7 through the dielectric layer 10, arrayed and formed at a position surrounding the slot hole 6 at prescribed intervals, and a dielectric area 9 surrounded by the vertical conductors 12 of the dielectric layer 10 is made smaller than a cross-sectional opening part 13 of the waveguide B to be connected.
Patent JP-2002017091-A (JP)
Title: Ac power supply apparatus
Inventor: YONEMOTO TAKESHI
IPC: H02J3/01
Filed: 2000-06-30
Abstract: PROBLEM TO BE SOLVED: To overcome a problem, associated with alternating-current power supplies of conventional constitution, such that due to resonance between a reactor and a capacitor, the voltage of the capacitor exceeds the initial voltage thereof, excessive increase in the voltage results in the actuation of an overvoltage detector, this prevents immediate start of autonomous operations, and, if worst comes to worst, this phenomenon may repeat and prevent autonomous operation. SOLUTION: When the output of an AC generating means is switched from a first terminal to a second terminal, the AC generating means is stopped and a first opening and closing means is opened. The AC generating means is operated for a certain period of time and then stopped again. Thereafter, the output voltage of the AC generating means is made equal to the rated voltage of the second terminal.
Patent JP-2002020954-A (JP)
Title: Knit fabric having three dimensional structure
Inventor: HIROBE KAZUO
IPC: A41C3/12
Filed: 2000-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a knit fabric having an integrated three dimensional structure partly different in bending resistance and having good appearance and further a three dimensional knit fabric capable of decreasing sewing parts as far as possible. SOLUTION: This three dimensional knit fabric D (D1, D2, D3) is obtained by connecting an upper face unit T and a lower face unit U with a connecting unit to have an integrated structure and constituted of adjacent three dimensional bands H having different degrees of bending resistance and, in each three dimensional band H, outside tissues of at least one of the upper or lower face unit are mutually the same. In case when a means for obtaining difference in bending resistance by changing the size of a knitting thread K in a predetermined range, it is not necessary to sew parts having different bending resistance by sewing or combine other parts, thus problems in finishing such as generation of puckering caused by thickness and specific physical properties of the parts, generation of difference in level and reduction of attractive looks are dissolved.
Patent JP-2002020894-A (JP)
Title: Method for coating metal and insulator-coated metallic conductor
Inventor: KAWAMURA YUKA
IPC: C25D9/02
Filed: 2000-07-03
Abstract: PROBLEM TO BE SOLVED: To solve the problem that a flawless coating excellent in adhesion to a metallic conductor is conventionally difficult to form due to the effect of the oxide layer or surface-treated layer of the conductor surface, when a polymer film is formed on the metallic conductor by electrolytic polymerization to coat the conductor. SOLUTION: Electrolysis is conducted with the metallic conductor as an anode to oxidize and dissolve the conductor, then electrolysis is performed with the oxidized and dissolved conductor as a working electrode in an aqueous solution containing a polymerizable monomer, a supporting electrolyte and an alkylamine to form a polymer film on the conductor, and the conductor is coated.
Patent JP-2002017590-A (JP)
Title: Washstand made of resin and method for manufacturing the same
Inventor: OGURA KOJI
IPC: A47K1/04
Filed: 2000-07-04
Abstract: PROBLEM TO BE SOLVED: To provide a washstand made of a resin which is light in weight, has excellent performance and is usable as a recycling material even after the life of the product runs out and a method for advantageously manufacturing the same. SOLUTION: The washstand made of the resin which is formed of an acrylic resin 2 as a front surface layer and an ABS resin 5 as a rear surface layer by bringing the front surface of an acrylic resin board or its washstand-like molding 2 into tight contact with the surface of a metal mold 22 on one side, bringing the surface of another metal mold 21 having a molten resin supply port 25 into proximity to the rear surface of the acrylic resin or its molding 2 to the extent of not achieving the final mold clamping state to form a cavity 27 between the rear surface of the acrylic resin or its molding 2 and the surface of the other metal mold 21, starting supplying of the molten ABS resin 3 through the molten resin supply port 25 into this cavity,  packing the molten ABS resin into the cavity while clamping both metal molds 21 and 22 to the final mold clamping state in succession thereto and solidifying the molten ABS resin by cooling while maintaining the mold clamping state.
Patent JP-2002025052-A (JP)
Title: Device and method for manufacturing magnetic recording medium
Inventor: SAKAI YASUSHI
IPC: C23C14/34
Filed: 2000-07-04
Abstract: PROBLEM TO BE SOLVED: To provide a device and a method for manufacturing a magnetic recording medium, by which no deterioration occurs in the characteristic of the magnetic recording medium even when a small sized magnetic recording medium is manufactured without changing the target of a film-forming device according to the size of a substrate to be manufactured. SOLUTION: An annular disk member for shielding only the outer edge part of a substrate without covering a substrate surface is installed between the substrate and each of targets positioned in both sides of the substrate.
Patent JP-2002025848-A (JP)
Title: Conductive paste and laminated ceramic electronic component
Inventor: MIYAZAKI TAKAHARU
IPC: H01G4/232
Filed: 2000-07-05
Abstract: PROBLEM TO BE SOLVED: To provide a conductive paste, which is superior in thermal impact resistance and moisture load resistance without generation of delamination during baking step and can be used advantageously for forming an internal electrode, more specifically among laminated ceramic electronic components, such as laminated ceramic capacitor, etc., as well as laminated ceramic electronic component. SOLUTION: This conductive paste contains a conductive powder, made mainly of Ni, an organic vehicle, and a compund A which contains Mg and/or Ca and is comprised of at least one kind among organic acid metal salt, oxide powder, metal organic complex salt, and alkoxide, and a compound B, having a hydrolytic reaction group containing Ti and/or Zr, is adhered to the surface of the conductive powder.
Patent JP-2002022657-A (JP)
Title: Method and apparatus for nondestructively measuring degree of saccharic acid of fruit
Inventor: TAMANO KAZUYASU
IPC: G01N21/359
Filed: 2000-07-05
Abstract: PROBLEM TO BE SOLVED: To provide a measuring method whereby a degree of sugar and a degree of acid corresponding to actual degrees of sugar and acid of a fruit, e.g. an orange can be displayed simply and correctly by passing/scattering a near infrared light. SOLUTION: According to this method, a ratio (a) of a λ 2 nm light absorption intensity with respect to a λ 1 nm light absorption intensity and a ratio (b) of a λ 4 nm light absorption intensity with respect to a λ 3 nm light absorption intensity for the fruit, e.g. the orange are preliminarily displayed as a distribution A and a distribution B respectively on a plane in which the degree of sugar and the degree of acid of the fruit measured by a saccharic acid meter are made two axes. Then, the fruit as a specimen, e.g. the orange is measured to obtain the ratio (a) and the ratio (b), and the ratios are plotted on the distribution A and the distribution B respectively. As a result, one curve of equal values of the ratio (a) can be drawn on the distribution A, and similarly one curve of equal values of the ratio (b) can be drawn on the distribution B.  The sugar content and the degree of acid are specified from an intersection of the two curves corresponding to the ratios (a) and (b).
Patent JP-2002026616-A (JP)
Title: Vhf band use irreversible circuit element and private wireless communication unit
Inventor: TAKEUCHI TAKAYUKI
IPC: H01P1/36
Filed: 2000-07-06
Abstract: PROBLEM TO BE SOLVED: To provide a small-sized VHF band use irreversible circuit element with an excellent electric characteristic. SOLUTION: The VHF band use irreversible circuit element is characteristically provided with three sets of strip lines 12 that are electrically isolated from each other and overlapped crossing at a prescribed angular interval, a ferrite board 11 on one major side of which the strip lines 12 are closely arranged, a ground disk 22 that is placed opposite to the strip lines 12 via the ferrite board 11, a magnet 18 that magnetizes the ferrite board 11, three sets of matching capacitors respectively connected to the strip lines 12, and yoke cases 16, 19. Parallel plate capacitors 14 of a single layer structure accounts for 50% of the total sum of the capacitances of the three sets of matching capacitors or over.
Patent JP-2002023510-A (JP)
Title: Image forming device
Inventor: KONNO HISAO
IPC: G03G15/16
Filed: 2000-07-07
Abstract: PROBLEM TO BE SOLVED: To reduce the filming of a transfer belt and pitch irregularity on an image in an image forming device quipped with a transfer belt which moves while forming a nip at a transfer position with an image carrier and a cleaning roller which cleans the transfer belt surface by abutting against the transfer belt. SOLUTION: This image forming device is equipped with a transfer conveyance belt 31 which moves while forming nips with a photoreceptor drum 13, a driving roller 21 and a driven roller 22 across which the transfer conveyance belt is laid in a tensioned condition, and a cleaning roller 24 which abuts against the transfer conveyance belt, and the cleaning roller 24 is arranged downstream from the driving roller 24 and upstream from the transfer position in the moving direction of the transfer conveyance belt and is rotated almost at or a little below the driving speed of the transfer conveyance belt at the part where it abuts against the transfer conveyor belt.
Patent JP-2001062567-A (JP)
Title: Method for forming crack resistant welding part composed of different kind metals, and x-ray device including welding part
Inventor: JOHN WARREN
IPC: B23K9/00
Filed: 2000-07-11
Abstract: PROBLEM TO BE SOLVED: To provide a welding method, wherein at least two kinds of alloys are jointed to form a welding part without cracks. SOLUTION: A pure nickel filler wire (having purity of 99.00 wt.% at minimum) is integrally built in jointing parts 16, 18 between two kinds of alloys to be jointed. The jointed alloys are a γ' phase-reinforced iron group superalloy (for example, Incoloy(R)) with low expansion rate, and a high carbon powder metallurgical tool steel with high contents of high melting point metallic alloy additive (for example, CPM Lex 20). A nickel-rich area is formed during welding by welding a joint, and 'inoculation' for preventing cracks is applied to the welding part. The welding joint 20 formed by this method can be used when a supporting axis assembly for a rotation anode used in an X-ray generator is manufactured.
Patent JP-2002031980-A (JP)
Title: Image forming device
Inventor: OKURA YOSHIMASA
IPC: G03G15/20
Filed: 2000-07-14
Abstract: PROBLEM TO BE SOLVED: To decrease power consumption of a fixing device by making energy (power) required for heating of a heating roll to the necessary minimum in an image forming device utilizing an electrophotographic system. SOLUTION: In the device, the temperature of the surfaces of an upper heating roll 31 and a lower heating roll 32 is detected by an upper temperature sensor 35 and a lower temperature sensor 36, respectively, the time for the surface temperature of each heating roll 31 and 32 to reach a given temperature is predicted from the rate of variation of the surface temperature and a carrying mechanism 21 is controlled so that the fixing device 3 is reached by the paper P to be transferred on the predicted point of time.
Patent JP-2001090014-A (JP)
Title: Water permeable paved road and construction method therefor
Inventor: FUKAYA TOSHINORI
IPC: E01C11/26
Filed: 2000-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a paved road structure having excellent drainage function without rutting. SOLUTION: On a paved road formed by a subgrade and a paving material covering its upper surface, the water permeable member reaching the subgrade is embedded by penetrating through an impermeable paving material, and the upper end surface of the impermeable member is exposed to the road surface or by providing the impermeable paving material covering the impermeable paving material and permeable member thereby forming a drain route to the subgrade through the paving material in this permeable paved road.
Patent JP-2002040198-A (JP)
Title: Thin-film window and device for propagating synchrotron radiation beam
Inventor: HIROSE SAYUMI
IPC: G21K5/00
Filed: 2000-07-24
Abstract: PROBLEM TO BE SOLVED: To provide a thin-film window that enables easy replacement of a thin film. SOLUTION: A window frame has a first face shaped along a first imaginary face. A through-hole, with its one end opening inside the first face, is made in the window frame. An O-ring is located on the first face, in such a manner as to surround the opening of the through-hole. A thin film is laid out in such a manner as to imitate the first face. An intermediate member has a second face that conforms to the first face. The O-ring and the thin film are sandwiched between the first and second faces. A pressing member presses the intermediate member against the first face of the window frame.