baber/WOPTO huggingface dataset:
Patent JP-2003173471-A (JP)
Title: Automatic photographing device
Inventor: NAKANISHI NAOKI
IPC: G03B17/53
Filed: 2001-12-07
Abstract: <P>PROBLEM TO BE SOLVED: To allow a user to print a necessary number of frames at a price matching the number of frames and to allow a seller to print the designated frame number of images while gaining an advertisement fee without any loss.  <P>SOLUTION: This photographing device is provided with a photographing means, a printing means printing a photographed image on print paper, and a control means controlling the photographing means and the printing means. The printing means capable of printing a plurality of image frames on a single sheet of the print paper is provided with a frame number inputting means for deciding the number of image frames to be printed on the single sheet of the print paper. The control means is provided with a frame number decision function for deciding the number of frames to be printed on the single sheet of the print paper, a print fee computing function for computing a fee according to the number of frames decided by the frame number decision function, and an information print processing function for printing various information in the empty frame position on the print paper if the number of frames to be printed is smaller than a maximum number of the frames.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003169532-A (JP)
Title: Second treatment apparatus for thresher
Inventor: YAMANAKA TOSHIO
IPC: A01F12/18
Filed: 2001-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a second treatment apparatus for a thresher, having a treatment device installed along a separatory pathway not to allow dusts to run out of the thresher even if returns are put to rachis-branch treatment and mixing both the returns and threshed materials falling from a receiving net in together to raise rachis-branch removing efficiency, and widely feeding to a swing separator.  <P>SOLUTION: This second treatment apparatus has the following scheme. A treatment case (11) mounted with a treatment section (32) inside is crossed at right angles with a second returning cylinder (5). The terminal end side of the treatment case (11) is faced under a receiving net (30) to allow the threshed materials to run via a funnel port (7) into the treatment case (11) to join the threshed materials and the returns together. Receiving teeth (17) standing against the direction of charging the returns are set upright inside the treatment case (11) or the terminal end of an intake blade (14) is coupled with a tooth bar (12).  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003175450-A (JP)
Title: Method and apparatus for processing surface of long article
Inventor: UMEMURA MITSUGI
IPC: B24B29/06
Filed: 2001-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for processing the surfaces of long articles, without causing environmental problems and degradation of mechanical properties of the long articles, and capable of meeting an in-line arrangement.  <P>SOLUTION: This method is used for processing the surfaces of the long articles. The long articles W are made to pass between two or more pairs of elastic rollers 3, 4 of which the rotating shafts 1, 2 are made relatively parallel and journaled opposing to each other and arranged at proper intervals. The long articles are sandwiched by the two or more pairs of the elastic rollers at required forces. The elastic rollers are rotated in the same or reverse direction as/to the traveling direction of the long articles so that the length articles may be moved, and peripheral speeds of the elastic rollers may become faster or slower than traveling speeds of the long articles. Powder and granular material is thrown in between the elastic rollers. Liquid for holding the grinding material on the outer peripheral surfaces of the elastic rollers is discharged from the outer peripheral surfaces of the elastic rollers.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003185753-A (JP)
Title: Electronic cassette for photographing radiation image
Inventor: AMITANI KOJI
IPC: A61B6/00
Filed: 2001-12-14
Abstract: <P>PROBLEM TO BE SOLVED: To effectively remove a scattered ray to remarkably enhance an image quality of a radiation image.  <P>SOLUTION: This radiation image photographing electronic cassette 10 provided with a plane type radiation detecting means 20 for detecting a radiation, and provided with a flat casing 11 for covering the radiation detecting means 20 is provided with a metal foil 12 constituted of metal having 20 or more of atomic number or alloy having 20 or more of effective atomic number, between a front face plate 11a of the casing 11 and the radiation detecting means 20. In the metal foil 12, an average radiation transmittance in 1 mm<SP>2</SP>of local portion extracted optionally from a surface thereof is within 1/10-10 times of an average radiation transmittance in the whole surface, and a thickness thereof is within a range of 5 μm or more to 200 μm or less.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003185945-A (JP)
Title: Variable optical attenuator
Inventor: SHIBATA NOBUYUKI
IPC: G02B6/00
Filed: 2001-12-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a variable optical attenuator which is miniaturized, simplified, and highly accurately controlled, and in which energy saving is achieved.  <P>SOLUTION: A filter 18 in which transmissivity of light has in-plane distribution changing continuously in the plane is inserted in the optical path of a propagated light beam which is emitted from a first optical fiber 10a and made incident on a second optical fiber 10b. In an actuator 24 to move the filter 18, a piezoelectric element 26 is expanded and contracted according to a pulse signal from a supply circuit 28, a shaft 32 is minutely moved in the axial direction in corresponce with the expansion and contraction, and a movable frame 34 slidably attached to the shaft 32 is minutely moved. Accordingly, the filter 18 fixed on the movable frame 34 is minutely moved to the optical path of a propagated light beam, changes a transmitting amount of the propagated light beam, and finely adjusts an amount of optical attenuation.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003184381-A (JP)
Title: Entering managing method, its performance system and processing program
Inventor: KOBAYASHI TAKAAKI
IPC: G06Q50/16
Filed: 2001-12-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique capable of eliminating authentication wait time in building entering management due to authentication of living body information.  <P>SOLUTION: The entering managing method has a step for reading the living body information of an entering person by a living body information sensor of a living body information authentication device installed on a planar or phased circulation type carrying device carrying the entering person, a step for transmitting the living body information read by the living body information sensor to a gate control system, a step for collating the transmitted living body information with original information reserved to the gate control system and informing the living body information authentication device about the collated result, a step for displaying the informed collated result on the living body information authentication device and informing the entering person about the collated result, and a step for controlling opening and closing of a building gate in response to the collated result by the living body information transmitted by the living body information authentication device in the case that the living body information authentication device reaches a carried terminal of the circulation type carrying device.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003185260-A (JP)
Title: Water heater
Inventor: OGISO SHIGERU
IPC: F23N1/08
Filed: 2001-12-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a low-cost water heater which copes with reduction of a gas supply amount to a burner without causing temporary fluctuation of a hot water supply temperature due to an intentional and temporary reduction of an opening of a gas passage.  <P>SOLUTION: This water heater is provided with a deviation measuring means 42 measuring a deviation between a target combustion quantity Q' of a burner, which is set by combustion control means 41 based on a measured value Θ<SB>1</SB>of a water supply temperature by a water supply thermistor 36, a measured value Θ<SB>2</SB>of a hot water supply temperature by a hot water supply thermistor 37, and a measured value v of a flow rate by a water flow rate sensor 35, and combustion quantity Q of the burner 1. This water heater is also provided with a correcting means 43 which correctively reduces the maximum value Q<SB>max</SB>' of the target combustion quantity of the burner 1 based on the deviation measured by the deviation measuring means 42.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003187502-A (JP)
Title: Method of forming fine groove shape, method of forming stamper and fine groove shape structure
Inventor: OGAKI TAKASHI
IPC: G11B7/26
Filed: 2001-12-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of forming fine groove shapes capable of stably forming patterns of Å order and dealing with the higher density of disk lands and grooves without requiring costly apparatus.  <P>SOLUTION: The method comprises forming a first silicon nitride layer 2 on a base substrate, forming a first polysilicon layer on the layer 2, forming a second silicon nitride layer 4 on the layer 3, patterning the layer 4, anisotropically etching the layer 3 with the patterned layer 4a as a mask, oxidizing the entire part of the substrate manufactured in the first to the fifth process steps to form the oxidized layer patterns in part of the layer 3 and etching the first polysilicon layer segments exclusive of the second siliconitride layer 4 and the oxidized layer patterns.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003183026-A (JP)
Title: Fe2O3 AND METHOD FOR PRODUCING THE SAME
Inventor: KIKUCHI TAKAHIRO
IPC: H01F1/36
Filed: 2001-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide Fe<SB>2</SB>O<SB>3</SB>suitable for synthesizing the ferrite for magnetic elements such as a chip inductor, and to provide a method for producing the same.  <P>SOLUTION: The Fe<SB>2</SB>O<SB>3</SB>has a specific surface area (S) of 8-60 m<SP>2</SP>/g, and the specific surface area S<SB>700</SB>after heating at 700°C for one hour satisfies the relation of S<SB>700</SB>>S×0.1. The Fe<SB>2</SB>O<SB>3</SB>produced by a wet method or an Fe<SB>2</SB>O<SB>3</SB>precursor before the oxidation by heating is dried at 60-200°C under reduced pressure in an atmosphere having an oxygen partial pressure of 0.025 MPa or more.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003143989-A (JP)
Title: Method for treating excreta in cattle stall
Inventor: YAGUCHI KIICHIRO
IPC: C02F11/12
Filed: 2001-11-12
Abstract: PROBLEM TO BE SOLVED: To solve a problem that a conventional secondary storage tank for separating mixed sludge into solid and liquid requires a considerable running cost and maintenance cost and effect of the separation is very little in comparison with the cost. SOLUTION: In treating excreta in a cattle stall for separating the solids from the liquid in a separation tank, the sludge which is a mixture of excreta, floor straw, fodder and water is separated by using a separation tank constituted by suitably stretching drains for discharging separated liquid to a level lower than a floor face of the separation tank around the floor face of the separation tank used in a stage for separating the solids from the liquid and installing pipes having many holes along the drains in the drains with locating the upper part of the pipe to be sufficiently lower than the floor face, while, in a space between the pipes and the drains, filling and piling gravel and sand having particle size relatively larger than a hole size of the holes opened in the pipes to a level higher than that of the floor face of the separation tank.
Patent JP-2003145234-A (JP)
Title: Expansion apparatus
Inventor: TOKURA KENJI
IPC: B21D39/20
Filed: 2001-11-12
Abstract: PROBLEM TO BE SOLVED: To provide an expansion apparatus with which a production line suitable for increasing transportation efficiency and improving productivity of a heat exchanger can be constructed. SOLUTION: A pair of first supporting parts 12 for slidably attaching an end plate 9 is provided to a pair of first guide bars 10 provided between a base part 2 and a ceiling part 4. At the right and left positions of a rear side, a pair of second supporting parts 13 located at the rear side of an actuation plate 6 for slidably attaching the end plate 9 is provided to a pair of second guide bars 11 provided between the base part 2 and the ceiling part 4. At the base part 2, at least either a guide route 2a for a transport body 23 which transports the heat exchanger or a guide route 2a for the installation of a transport apparatus is provided within the range of a distance between of first guide bars 10 and a ball screw 20 so as to enable the passing through of the heat exchanger from one lateral side of the base part 2 to the other side.
Patent JP-2003184368-A (JP)
Title: Magnet type electronic key device
Inventor: TAKAHASHI KUNIHIKO
IPC: E05B47/00
Filed: 2001-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multifunctional electronic key device in which a magnet is arranged in a key and which allows an entrance lock to be opened/closed by detecting the arrangement of the magnet on the side of the lock by an electronic means.  <P>SOLUTION: This electronic key device is composed of the lock A and the key B. The lock A has: a microcomputer 2 which has an abutting surface F on which a plurality of magnetometric sensors 1 are arranged, and makes a power source 4 and the magnetometric sensors 1 connected to the inside of an inside door D; an arrangement storage circuit 3a which is provided in a circuit 3 of the microcomputer 2 and in which the different magnet arrangements can be stored according to signals detected by the magnetometric sensors 1, by operating a storage resetting switch 9; a correspondence determining circuit 3b which determines whether or not the magnet arrangement stored in the circuit 3a correspond with the magnet arrangement detected by the magnetometric sensor 1; and an energization output circuit 3c which transmits a signal based on the determination of the circuit 3b. In the key B, a micro permanent- magnet 6 is fixed to a magnet arrangement surface 7 on which the magnet 6 can be fixed to a position, facing the magnetometric sensor 1, in a main body 5.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003180854-A (JP)
Title: Evacuation block structure
Inventor: UETAKE TORU
IPC: E04H1/06
Filed: 2001-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To allow people to evacuate easily escape from in case of fire and to improve the efficiency of use of a building and a room.  <P>SOLUTION: In addition to additional rooms 41 and 42 provided between a passage 40 and stair halls 38 and 39, toilet rooms 34 to 37 adjacent to the stair halls 38 and 39 or a living room 58 can be used also as additional rooms in common. When the additional rooms 41 and 42 are not provided, the toilet rooms 34 to 37 adjacent to the stair halls or the living room 58 can be used also as the additional rooms in common. In addition to the additional room 41 provided between the passage and the stair rooms, toilet rooms 61 and 62 adjacent to this additional from 41 can be used also as additional rooms in common.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003187988-A (JP)
Title: Driving device of white light-emitting diode
Inventor: WARITA HIROHISA
IPC: G05F1/56
Filed: 2001-12-20
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the current consumption in the driver IC11 of a white light-emitting diode which is driven for lighting by impressing the input DC voltage Vin on the white light-emitting diode D by boosting by the charge pump circuit 10.  <P>SOLUTION: The amount of light of the white light-emitting diode D is detected by a photodiode PD and amplified by an error amplifier OP and its feedback resistor R, and given to a logic control circuit CTL, and thereby the resistance of the variable resistor Rset is changed. On the other hand, the impressing voltage of the above variable resistor Rset is made constant by a constant voltage amplifier A and its reference voltage source B and constant voltage transistor Q1, thereby, a current Ida corresponding to the light amount is obtained, and the current Id which is returned by the current mirror circuit of the transistors Q2, Q3 is given to the white light-emitting diode D. Thereby, the unevenness of the white light-emitting diode D due to the difference of impressed voltage is suppressed, and the necessary amount of light can be obtained with the minimum current consumption.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003194619-A (JP)
Title: Detector for vehicle
Inventor: HATANO MAKOTO
IPC: G01F23/62
Filed: 2001-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To optimize the mixing ratio of a silicone base agent and a curing agent when the both are mixed, and to restrain hydrogen gas from being generated from a curing agent component to maintain sure air-tightness for an oil level sensor 1, in the oil level sensor 1 of a detector for vehicle.  <P>SOLUTION: When a silicone resin 11 is filled into a storage part 2a of a housing 2 for storing a reed switch 6 of a magnetic detecting element, the mixing ratio by weight of the silicone main agent and the curing agent when the silicone base agent and the curing agent are mixed preliminarily is made 100:10-28. The generation of hydrogen gas is remarkably restrained thereby from being generated from the silicone resin to eliminate substantially an open- cell bubble of the hydrogen gas remaining in an epoxy resin, without increasing the curing time for the silicone resin, while eliminating the influence onto productivity substantially, when the epoxy resin injected posteriorly comes into contact with the surface of the silicone resin, and the air-tightness for the oil level sensor 1 is surely maintained thereby.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003198577-A (JP)
Title: Data transmitter
Inventor: UMEDA YASUTAKA
IPC: H04B10/27
Filed: 2001-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate necessity to physically lay a plurality of transmission lines again when constructing a plurality of networks.  <P>SOLUTION: In the data transmitter for connecting respective transmitting/ receiving apparatuses such as a plurality of computers or peripheral devices via a LAN and exchanging data therebetween, each of the transmitting/receiving apparatuses is made into multi-mode transmitting/receiving apparatus and a transmission line to be used for the LAN is made into multi-mode optical fiber cable capable of transmitting data onto that transmission line in a plurality of modes.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003189928-A (JP)
Title: Applicator for makeup
Inventor: SHIBUYA KEIKO
IPC: B05C17/10
Filed: 2001-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an applicator for makeup which is usable for cosmetic material such as eye shadow of a liquid type or a cream type without penetration of it into an application part, hardening of the application part, or formation of a flaw in skin, and which need not be frequently cleaned to drop the cosmetic material off the application part.  <P>SOLUTION: The application part 1 is formed in a flat and roughly oval form, and it is provided with a silicone mold having a hollow part 1a, and an opening part 1b at a lower end, with a space part 4 remaining. A support plate 2 connected to a tip of a holding rod 3 is inserted from the opening part 1b in the application part 1, and the application part 1 is supported by the supporting plate 2.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003194051-A (JP)
Title: Bearing device
Inventor: HAMAZAKI FUMIHIKO
IPC: F16C25/08
Filed: 2001-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bearing device at a low cost with a high mass- producibility capable of preventing its preload from going out in a shrink fitting process.  <P>SOLUTION: The bearing device includes a pair of bearings 1 and 2 inserted to a shaft 5 at a certain spacing with a preloading spring 3 interposed between their outer rings and a rotor 7 having a through hole 7N consisting of a first bearing inserting part 7NL, a runoff part 7NN and a second bearing inserting part 7NU, and the bearings 1 and 2 are shrink fitted in the first 7NL and second bearing inserting parts 7NU, wherein the rotor 7 is arranged so that the inside diameter B of the first bearing inserting part 7NL is made greater than the inside diameter A of the second bearing inserting parts 7NU and the bores with the diameters A and B will be tightly fitted on the outer ring periphery having a diameter C and heated to a specified temperature, and from the side with the second bearing inserting parts 7NU, the bearings 1 and 2 are smoothly inserted into the through hole 7N followed by a baking process.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003203378-A (JP)
Title: Optical pickup device and optical disk device
Inventor: OGATA TETSUYA
IPC: G11B7/09
Filed: 2001-12-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical pickup device, by which the information regarding the track error is accurately and stably obtained while coping with plural kinds of information regarding media without introducing the increase of size and cost.  <P>SOLUTION: Luminous flux emitted from a light source are converged to a recording surface of the information recording medium through an objective lens 60, etc., and the returned luminous flux reflected by the recording surface are made incident to a hologram element 57. These returned luminous flux are diffracted in the prescribed direction on at least one diffracting area corresponding to a wavelength of the returned luminous flux among a plurality of diffracting areas constituting the hologram element and received by a photodetector 59. The change in the light receiving amount on the photodetector is extremely small even though a beam diameter of the return luminous flux is changed, since each diffracting area is arrayed along the tangential direction of the track in this stage.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003198611-A (JP)
Title: Traffic shaper and bandwidth control equipment
Inventor: TAKASE MASAYOSHI
IPC: H04L47/52
Filed: 2001-12-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a traffic shaper which assures the lowest guarantee bandwidth of each traffic, and can transfer a variable length packet by using effectively an empty bandwidth of a communication circuit.  <P>SOLUTION: The traffic shaper is provided with a bandwidth control unit 40 constituted of a plurality of leaky buckets 41-1 to 41-n which are prepared corresponding to buffer memories 20-1 to 20-n, and an output queue determining part 43 for specifying the buffer memory to read a packet, on the basis of a difference value between a level count value outputted from each of the leaky buckets and a threshold value corresponding to the previously indicated lowest guarantee bandwidth. Each of the leaky buckets 41 is provided with a level counter 416 which decreases a count value at a constant speed, and level raising means 411-417 which increase a count value of the level counter by the amount being in proportion to a packet length when the packet is read from the corresponding buffer memory.  <P>COPYRIGHT: (C)2003,JPO