baber/WOPTO huggingface dataset:
Patent JP-2004029179-A (JP)
Title: Portable signal for education
Inventor: SAKIYAMA SUSUMU
IPC: G09B1/28
Filed: 2002-06-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a portable signal for education which is less bulky, is easily portable, eliminates the need for selecting places of use and the labor for laying electric wires due to nonuse of electricity, and is trouble-free.  <P>SOLUTION: The signal is provided with indication plates respectively indicating a design signifying a red signal and a design signifying a blue flash signal in the respective indication regions corresponding to windows 7 and 8 behind a front plate 2 formed with the two upper and lower windows 7 and 8, is vertically slidably provided with a sub-shielding plate indicating the design signifying a blue signal in front of the indication plate, and is further provided with a shielding plate 17 between the sub-shielding plate and the front plate 2 such that the designs can be selectively visually recognized through either of the windows 7 and 8.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004027029-A (JP)
Title: Heat-shrinkable film
Inventor: SUZUKI SHIGERU
IPC: B65D71/08
Filed: 2002-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat-shrinkable film and a heat-shrinkable multilayer film comprising a copolymer and a composition thereof which satisfies the requirements concerning low-temperature shrinkability and resistance to natural shrinkage and forms a film showing a fine appearance under a wide range of conditions.  <P>SOLUTION: The heat-shrinkable film and the heat-shrinkable multilayer film are each composed of a resin component (A) essentially comprising a block copolymer comprising styrene and butadiene and having a compatibility parameter (parameter χ) between a rigid part and a flexible part within a micro phase-separation structure at 23°C of 0.025-0.045.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004026057-A (JP)
Title: Mobile working machine
Inventor: SUESHIGE HIROSHI
IPC: B60K17/28
Filed: 2002-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To miniaturize a mobile working machine, and also to protect a power take-off device from surrounding trees and plants and foreign matters during traveling, in the mobile working machine in which power is transmitted from a power source to the gearing mechanism of a gearing with a clutch and transmitted from the gearing mechanism to a traveling gear, and also the power of the power source is taken out to the outside by the power take-off device.  <P>SOLUTION: In the mobile working machine 10, power is transmitted from an engine 14 to the gearing mechanism 30 of the gearing 15 with the clutch 60, and is transmitted from the gearing mechanism to a crawler belt gearing 12. The gearing with the clutch is arranged just under the engine. The gearing with the clutch is provided with a fender 18 to cover at least a part of the crawler belt gearing. The attachable/detachable power take-off device 16 intervenes in a position higher than the fender and between the engine and the clutch.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004027693-A (JP)
Title: Decorative flooring
Inventor: KAMIYA TOSHIHIRO
IPC: E04F15/10
Filed: 2002-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide decorative flooring that can solve a construction problem by minimizing the influence of creases formed in construction, while solving an environmental problem caused by vinyl chloride resin at the same time.  <P>SOLUTION: A transparent resin layer 14 of the decorative flooring 10 is composed of a mixed layer of one or more kinds of polyolefine resin, or a multilayer, and the thickness is formed of a film of 25-500μm. A printing layer 13 is provided at a corona discharge treated face of the back face of the transparent resin layer 14. A foam layer 12 is composed by mixing 50-90 pts.wt. ethylene-vinyl acetate copolymer, 50-10 pts.wt. polyethylene, 5-30 pts.wt. calcium carbonate, 2-5 pts.wt. a foaming agent and 0.1-5 pts.wt. a foaming assistant, and a complex 15 is embossed. The pulled state of a surface by embossing is thereby prevented while securing equivalent surface property and cushioning property without using vinyl chloride resin, and the influence of creases are eliminated to a possible minimum by unevenness formed by embossing to obtain a fine finished state with the same conventional construction.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004032490-A (JP)
Title: Cellular telephone
Inventor: OBATA TAKANORI
IPC: H04W8/00
Filed: 2002-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cellular telephone which can be easily found out when it is lost.  <P>SOLUTION: This cellular telephone is provided with a GPS (global positioning system) receiver 15 for detecting its own position, and a temperature sensor 14 for measuring an ambient temperature. When a measured temperature becomes lower than a preset temperature, a control circuit 8 notifies the occurrence of this situation by ringing, and allows a positioning function of the receiver 15 to work to transmit coordinate data indicating the own position to a prescribed external device except that a prescribed key operation is performed in response to the occurrence of ringing.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004029524-A (JP)
Title: Optical multilayer film filter
Inventor: JIN YOSHITO
IPC: G02B5/28
Filed: 2002-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical multilayer film filter having band-pass characteristic adaptable to optical communication.  <P>SOLUTION: The optical multilayer film filter is provided with: a cavity structural body having cavity structure where a plurality of 1st laminated bodies obtained by alternately laminating 1st and 2nd optical medium layers are connected through a cavity layer and constituted so that the 1st column of the 1st row, the 2nd column of the 1st row, the 1st column of the 2nd row and the 2nd column of the 2nd row of the matrix components of a characteristic matrix in design wavelength are 1, 0, 0 and 1, respectively; a 2nd laminated body obtained by alternately laminating the 1st and the 2nd optical medium layers, the cavity layer; and a 3rd laminated body obtained by alternately laminating the 1st and the 2nd optical medium layers. When the refractive indexes of 1st and 2nd optical media are defined as n<SB>L</SB>and n<SB>H</SB>, the 1st column of the 1st row, the 2nd column of the 1st row, the 1st column of the 2nd row and the 2nd column of the 2nd row of the matrix components of the characteristic matrix in the design wavelength as the band-pass filter of the optical multilayer film filter obtained by successively laminating the cavity structural body, the 2nd laminated body, the cavity layer and the 3rd laminated body are (n<SB>H</SB>/n<SB>L</SB>), 0, 0 and (n<SB>L</SB>/n<SB>H</SB>), respectively.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004039860-A (JP)
Title: Method for monitoring light exposure and method for manufacturing semiconductor device
Inventor: FUJISAWA TADAHITO
IPC: G03F7/207
Filed: 2002-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To easily achieve a required exposure sensitivity level by relaxing light exposure monitoring pattern design conditions.  <P>SOLUTION: In this exposure monitoring method, illuminating light is projected upon a mask with an exposure monitoring pattern formed thereon, only zero-order diffracted light out of the diffracted light in the exposure monitoring pattern is made to pass in the pupil plane 200 of the projection aligner, and the exposure monitoring pattern is transferred to a substrate. During the projection of illuminating light, the centroid of a zero-order optical figure 211 after passing the exposure monitoring pattern on the pupil plane 200 of the projection aligner is deviated from an optical axis OA.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004037902-A (JP)
Title: Member for construction/residence with ic tag having durability and method for checking various kinds of histories by using the same
Inventor: TANAKA NOBUKATSU
IPC: B42D15/10
Filed: 2002-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a durable form capable of instantaneously making clear, in a contactless state, the information etc., relating to the written designs, material names, manufacturing, inventory control, distributions, inspections and verification of materials, the time for carrying-in to construction sites, the processes of construction, progress management, the date of delivery, the time of reforming, and disassembling and recycling, even after lapse of several to several tens years by attaching or building IC tags (IC chips with antennas) to members for interior finishing of constructions, such as buildings and hospitals, and members for interior finishing of housing including apartments, and intermediate materials of components etc.  <P>SOLUTION: The holding durability performance of the stored and recorded information of the IC tags (IC chips with antennas) is enhanced by fitting or fastening moistureproof synthetic resin film packaging bags loaded with the IC tags and moisture control agents to the members for interior finishing of the constructions and housing.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004038882-A (JP)
Title: Content sale system
Inventor: INOUE OSAMU
IPC: G06Q50/00
Filed: 2002-07-08
Abstract: <P>PROBLEM TO BE SOLVED: To realize a system which enables sales, purchase and resale only a single content not as a medium.  <P>SOLUTION: This content sale system is provided with a content management device and the content management device has a means for deleting the contents from a medium in which the contents are already stored and pays a prescribed amount to a user who owns the medium in accordance with deletion of the contents from the medium.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004041261-A (JP)
Title: Game machine
Inventor: ICHIKAWA KIMITADA
IPC: A63F7/02
Filed: 2002-07-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine capable of letting a put-out device make the smooth put-out motion.  <P>SOLUTION: In the pachinko game machine, a put-out control circuit board 5 controls a put-out motor M and puts out game balls based on a control command received from a main control circuit board 1. The put-out control circuit board 5 has a data input process (ST11) for detecting the put-out of game balls, a timer subtraction process (ST12), a control command analysis process (ST13), a prize ball process (ST16) for managing the start and finish of the put-out motion, a motor process (ST17) for preparing driving data for the put-out device, and a data output process (ST18) for outputting the driving data to the put-out device. The processes are executed at prescribed time intervals repeatedly, and the the put-out motion is advanced based on the value of the timer subtracted in the timer subtraction process (ST12).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003121751-A (JP)
Title: Arrangement and method for illuminating specimen field in optical instrument
Inventor: VEITH MICHAEL
IPC: G02B21/06
Filed: 2002-07-11
Abstract: PROBLEM TO BE SOLVED: To achieve reproducible illumination of a specimen field by making illumination quality to a specified illuminated subject consistently constant as an arrangement and method for illuminating the specimen field of an optical instrument. SOLUTION: The arrangement comprises an illumination device (41) having a light source (42) and an illuminating optical system (43); a setting device (44) having at least one motorized drive system (45, 46) for automatic positional adjustment of the light source (42) and/or the illuminating optical system (43); at least one measurement device (55) for sensing parameters of the light generated by the illumination device (41); and a control device (56) that, from a comparison of the measured parameters with predefined reference parameters, generates positioning commands for the motorized drive systems (45, 46) for positional adjustment of the light source (42) and/or the illuminating optical system (43).
Patent JP-2004048490-A (JP)
Title: Mobile communication system, mobile communication network, and mobile communication terminal
Inventor: KUROSE KENGO
IPC: H04W24/04
Filed: 2002-07-12
Abstract: <P>PROBLEM TO BE SOLVED: To automatically and easily discover and cancel an area difficult in communication.  <P>SOLUTION: A network controller 2 grasps the location of a communication terminal 3 based on the information from, for example, the terminal 3 when a prescribed event, such as a communication interruption, a fall in SIR environment, etc., caused as the communicating state between a base station 1 and the terminal 3 becomes worse. Then the controller 2 sets such a region that the base station 1 is difficult to normally communicate with the terminal 3 as a region to be formed by managing the occurring state of the event. To the region to be formed, the forming is performed from a different base station 1.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003122582-A (JP)
Title: Method for power down of micro electronic equipment
Inventor: LIN CHONG MING
IPC: G06F1/32
Filed: 2002-07-15
Abstract: PROBLEM TO BE SOLVED: To reduce the size and weight of equipment, and lengthen the life of equipment by reducing heat dissipation and power consumption. SOLUTION: In microelectronic equipment 100 formed of at least two function units 106 to 114, based on such an idea that all function units are not operated concurrently and also these units need not be operated concurrently, a machine code instruction translated from a source code discriminates from a function unit indicated by a data block therein what function unit is required for the execution of the machine code instruction, and selectively controls the input, power supply, and input signals to the function unit. Thus the heat dissipation and power consumption of the micro electronic equipment can be reduced to reduce the size and weight of the equipment and lengthen the life of the equipment.
Patent JP-2004041990-A (JP)
Title: Garbage disposal machine
Inventor: NOMURA HIDEFUMI
IPC: B09B3/00
Filed: 2002-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a garbage disposal machine arranged to prevent the leakage of the odors from a disposal vessel when a freely attachably and detachably mounted stocker is removed.  <P>SOLUTION: The garbage disposal machine has the disposal vessel for disposing garbage fed therein and the stocker which is arranged alongside the front of the disposal vessel and is mounted freely attachably and detachably from the outer side of a body. The front wall of the disposal vessel is provided with an outlet for allowing treated material to flow over to the stocker side and the rear wall of the stocker is provided with an opening for accepting the treated material flowing over from the disposal vessel and further, the outlet is provided with a shutter which can close the outlet when the stocker is removed from the body.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004051711-A (JP)
Title: Inkjet recording ink and inkjet recording method
Inventor: MIYAMOTO AKIO
IPC: C09D11/328
Filed: 2002-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide inkjet recording ink hardly causing the blurring of images even under a high humidity condition, and to provide an inkjet recording method using the ink.  <P>SOLUTION: This inkjet recording ink is characterized by dissolving or dispersing at least one azo dye represented by a specific structure in an aqueous medium containing a water-miscible organic solvent, wherein the water-miscible organic solvent contains a compound having a boiling point of ≥200°C and the dye solubility of ≥1 (g/100g solvent) at 25°C and a compound having a boiling point of <200°C and the dye solubility of <1 (g/100g solvent) at 25°C. The ink jet recording method is characterized by using the ink.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004055721-A (JP)
Title: Inspection method for laser diode chip
Inventor: HASHIMOTO KIYOSHI
IPC: G01R31/26
Filed: 2002-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the handling time, when laser diode (LD) chips are inspected.  <P>SOLUTION: In the LD chip inspection method, a plurality of LD chips 3A stuck on an adhesive sheet 2 are exfoliated and mounted on an inspection jig 20 formed of metal, a probe is brought into contact with the LD chips 3A, laser is emitted, and quality of the LD chip is decided. In the method, the plurality of LD chips 3A are arranged on the adhesive sheet 2 in one direction by a prescribed pitch. A plurality of hole parts 22, having a shape smaller than scale of the plurality of LD chips 3A, are formed on the inspection jig 20 in one direction by the same pitch as that of the prescribed pitch. The adhesive sheet 2 is arranged closely on the inspection jig 20, in such a manner that the plurality of LD chips 3A correspond to the plurality of hole parts 22, in a state that evacuation of the plurality of hole parts 22 is performed. The plurality of LD chips 3A are exfoliated in batch from the adhesive sheet 2 by exfoliating force due to the evacuation and moved over to above the inspection jig 20, the probe is brought into contact with the respective chips 3A, and the quality of the plurality of chips 3A is discriminated.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004049641-A (JP)
Title: Membrane fixing system
Inventor: UCHIYAMA YASUJIRO
IPC: A61B17/00
Filed: 2002-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a membrane fixing system that can surly fix a membrane to a fixed section and can be decomposed and absorbed safely in human body and can realize safer medical treatment, because the system uses a biodegradable macromolecule as the components of support pins and expansion pipes.  <P>SOLUTION: This membrane fixing system (1, 1A, and 1B) is constituted of at least the support pins (2, 2A, and 2B) and expansion pipes (11 and 11B). Each support pin (2, 2A, and 2B) is constituted of a front end section (3) and a column section (5) and has a step section (4) formed between the sections (3) and (5). On the outer periphery of the column section (5), a plurality of projecting parts (6, 6A, and 6B) are formed. Each expansion pipe (11 and 11B) has first and second expanded sections (12 and 14) and is formed to contract in the lengthwise direction of the pipe (11 and 11B) in a state that the outside diameter of the pipe (11 and 11B) when the pipe (11 and 11B) is contracted becomes larger than that of the pipe (11 and 11B) before the pipe (11 and 11B) is contracted.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004064121-A (JP)
Title: Gain control circuit
Inventor: NISHIDA MASAO
IPC: H03G3/10
Filed: 2002-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gain control circuit with high gain linearity with respect to a control voltage wherein a range of control voltages corresponding to a variable gain can optionally be set and that can be realized with a simple circuit configuration.  <P>SOLUTION: An amplifier section comprises transistors 1, 2 and resistors 5, 6, a constant current source comprises a transistor 3 and a resistor 7, and a gain control section comprises a transistor 4 and resistors 8 to 10. The transistor 4 and the resistor 8 of the gain control section are connected in parallel with the transistor 3 and the resistor 7 of the constant current source. Resistors 9, 10 are connected in series between a power terminal 20 and a control terminal 25. A base of the transistor 3 of the constant current source is connected to a bias terminal 24, and a base of the transistor 4 of the gain control section is connected to a node N3 between the resistors 9 and 10. A constant bias voltage Vbb1 is given to the bias terminal 24 and a variable control voltage Vcont is given to the control terminal 25.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004064244-A (JP)
Title: Information transmission/reception system, information transmission/reception method, information transmission/reception program, and computer-readable recording medium
Inventor: KINO TSUKASA
IPC: H04W88/18
Filed: 2002-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information transmission / reception system wherein mobile communication terminals can efficiently acquire message information such as characters, image or voice wherein one of the mobile communication terminals is related to the position information of the other.  <P>SOLUTION: A position information reception section 12 receives the position information of trucks A, B and C and stores the position information to a position information database 20, a message reception section 14 receives message information sent from the sender truck B to the destination truck A and stores the message information to a message database 22. A map information provisioning section 16 at this storage acquires the position information of the truck B of a message sender from the position information database 20 and provides the position information in cross-reference with the map information in a map database 24 to an in-vehicle terminal 30a of the truck A. When the position of the sender truck B is designated on a map displayed on the in-vehicle terminal 30a through this provisioning, a message transmission section 18 provides the message information stored in the message database to the destination in-vehicle terminal 30a.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004058195-A (JP)
Title: Microactuator, optical modulator using the same and optical modulator array
Inventor: SUZUKI YOSHIHIKO
IPC: B81B3/00
Filed: 2002-07-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a microactuator with perfect self retainability retaining a movable part in an intended position even in power cut without consuming the power.  <P>SOLUTION: The movable part comprises beam parts 15 and 16 forming cantilever structure with their fixed ends fixed via leg parts 13 and 14, and a connecting part 17 connecting between them in free ends. The movable part is upward energized by the spring force of the beam parts 15 and 16. The fixed part side is provided with an engagement part 25. The beam parts 15 and 16 are provided with engagement parts 26 and 27 engaged with the engagement part 25. The engagement parts 26 and 27 are elastically deformably constituted. The engagement parts 26 and 27 and the engagement part 25 are mutually engaged, so that the movable part is retained in the position of the fixed part side against the spring force of the beam parts 15 and 16.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004060993-A (JP)
Title: Ventilator adding method
Inventor: NISHIO MINORU
IPC: E04B1/70
Filed: 2002-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To added an outside air introducing function to an existing building without spoiling its appearance.  <P>SOLUTION: In this ventilator extension method, a vent hole communicating the inner space of an existing building and its underfloor space is formed at a relatively center position of a first floor of the building, subsequently, a ventilation cabinet provided with an electric fan, introducing the outside air from the undersurface and supplying it from a blow-off grill on a side face through a built-in filter is mounted on the first floor provided with the vent hole. The ventilation cabinet is to be installed in a living space of the existing building. A through hole is formed in a partition wall dividing the living space and a common use space such as a hallway, a stair case and an entrance hall. Subsequently, one of blow-off grills of the ventilation cabinet provided with a pair of blow-off grills is fitted in the through hole.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004061864-A (JP)
Title: Original reader
Inventor: KATO KAZUHIKO
IPC: G03B27/50
Filed: 2002-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an original reader that makes proper shading correction and prevents a white reference plate from being an obstacle to original conveyance and is free of incidence of unnecessary light such as a flare and original flotation.  <P>SOLUTION: The original reader which uses an image sensor is characterized in that a rotary body 4 which rotates on a fulcrum 5 when an original 6 passes on the image sensor 1 is used as a white reference plate for shading correction and has a plurality of steps 4d and 4e and a plurality of white reference surfaces 4a, 4b, and 4c.  <P>COPYRIGHT: (C)2004,JPO