baber/WOPTO huggingface dataset:
Patent JP-2004203611-A (JP)
Title: Lighting system in elevator car
Inventor: OKADA KENICHI
IPC: B66B11/02
Filed: 2003-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the number of replacement of a lamp in a lighting system and ensure a sufficient maintenance space when replacing lamps.  <P>SOLUTION: This lighting system in an elevator car is constituted in such a way that the lighting system 10 using a cold cathode fluorescent lamp having small diameter is attached to, for example, a side plate 3 and a baseboard 8 constituting a part of the elevator car 1 to attach the lighting system even in a space in which each constituent body of the elevator car is small.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003291198-A (JP)
Title: Production method for resin-coated metal plate
Inventor: MORI KUNIHARU
IPC: B29K23/00
Filed: 2003-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a production method for a resin-coated metal plate excellent in economical efficiency and can-making property, wherein impact resistance hardly lowers in heating for baking coating of the external surface to be beautifully made after can making, and which is suitable for a metal can to be executed with a hot water sterilization treatment.  <P>SOLUTION: The production method for a resin-coated metal plate comprises a method for cutting and removing the opposite ends of the metal plate to obtain a plastic film (A) and a plastic film (B) after the molten resin film obtained in a state that an olefin polymer is merged at the opposite ends of the metal plate using a T-die is cooled and solidified, and a method for laminating the resin film (A) and the resin film (B) on the heated metal plate.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004236462-A (JP)
Title: Controller for vehicle
Inventor: TAKAI TAKATOSHI
IPC: B60L50/16
Filed: 2003-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a controller for vehicle, capable of deciding up slope and suppressing backing-down of a vehicle, even for a vehicle which is not equipped with a solenoid valve or a car navigation system.  <P>SOLUTION: If a vehicle is brought into an idle stop state and stops, backing-down suppressing control is carried out. If the vehicle is brought into idle stop state, the lock-up clutch of a torque converter 5 is engaged (steps S12 and S13). If the vehicle thereafter is brought out of idle stop state, it is decided whether the number N of revolutions of an engine 1 and a motor 3 is smaller than a predetermined number Na of revolutions (step S14). Further, it is decided whether the vehicle is positioned on an up slope, according to whether the motor 1 has rotated in the reverse direction of rotation (step S15). If the vehicle is positioned on an up slope, the motor 1 is caused to produce a positive torque, and thereby backing-down of the vehicle is suppressed via the engaged lock-up clutch (Step 16).  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003289885-A (JP)
Title: Primer for mapping plant gene and method for mapping
Inventor: MATSUI MINAMI
IPC: C12Q1/68
Filed: 2003-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a quick and simple method for mapping a plant gene and a means therefor.  <P>SOLUTION: A mutation site of the plant gene is mapped by utilizing a genetic polymorphism marker as follows. (a) A genomic DNA is prepared from a plant homozygously having a mutation to be an object of the mapping. (b) A forward primer 1 containing a base corresponding to the gene polymorphic maker of one ecotype plant, a forward primer 2 containing a base corresponding to the genetic polymorphism of the other ecotype plant and a reverse primer 3 based on the base sequence common with both the ecotype plants are prepared. (c) Two kinds of oligonucleotides emitting fluorescence of different colors when the genetic polymorphism marker is detected are prepared. (d) An amplification reaction of the genomic DNA is carried out in the presence of the primers 1, 2 and 3 and the two kinds of the oligonucleotides. (e) The fluorescence intensity emitted from the resultant reactional product is detected. (f) The position on the genome of the mutation site is determined from the results of detection.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004241883-A (JP)
Title: Imaging unit
Inventor: SHINTANI MASARU
IPC: G03B15/05
Filed: 2003-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an imaging unit that enables a user to comfortably photograph himself or herself through optical zooming with simple constitution.  <P>SOLUTION: On the front of a digital camera 10, a front display part 11 capable of displaying a photographic image and an opening part 12 of a photographic lens part which does not project from a casing 10 even in zooming using a refraction optical system are provided. On the back of the digital camera 1, a back display part 21 is provided which can display a photographic image. The user when photographing himself or herself with this digital camera 1 can easily confirm composition through the front display part 11 and the lens barrel of the photographic lens part does not project even in zooming, so that the display screen of the front display part 11 is never hidden behind the lens barrel. Consequently, the user can comfortably photograph himself or herself through optical zooming.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004164548-A (JP)
Title: Centralized control system for data carrier
Inventor: SEKIGUCHI TOMOYOSHI
IPC: B42D15/10
Filed: 2003-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To subsequently use a data carrier in accordance with the flow of a product and to decide its quantities and a company receiving rental.  <P>SOLUTION: The data carrier 25 issued from the regions 23a, 23b of a control company is supplied as the rental to each company 27-29. Registers 27a-29a are installed in each of the companies 27-29. An installation place is an incoming-products check place in a warehouse receiving the data carrier 25 traveled with the product. The registers 27a-29a installed in each of the companies 27-29 are connected through a communication channel to a host computer 22. Thus, data on a rental contract for the data carrier 25 are rewritten to the contract contents of the company A 27 by the register 27a located in the control region of the company A 27. Then, similarly, the contents of the data carrier 25 conveyed with the product 30 to each of the companies are rewritten.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004237873-A (JP)
Title: Input rod pulling type brake booster
Inventor: MITA KATSUHIRO
IPC: B60T13/56
Filed: 2003-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an input rod pulling type brake booster whereby a master piston of a master cylinder device is prevented from being twisted with respect to a master cylinder.  <P>SOLUTION: When a valve mechanism is actuated by the operation of a brake pedal, an atmosphere is introduced into a variable pressure chamber, a diaphragm is retreated, and a piston is retreated to the axial direction. When a piston rod is pulled based on the retreat of the piston, brake fluid pressure is fed from the master cylinder. A fitting part is fitted on a guiding part provided on the rear part of a closing member for closing the rear end of the master cylinder so that the piston is accurately guided to the axial direction, and thereby the piston rod is prevented from being swung. The master piston is smoothly advanced and retreated with respect to the master cylinder without being twisted while an axis of the master piston coincides with an axis of the master cylinder.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004037445-A (JP)
Title: Mask for depositing and distributing reagent on support for analysis
Inventor: BELLON FRANCK
IPC: G01N33/566
Filed: 2003-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mask for depositing and distributing reagent which can be utilized in the field of detecting and characterizing components existing in bio-samples.  <P>SOLUTION: This mask (10) (called a moving mask) is used for distributing one or more reagents on a support for analysis, particularly, an electrophoretic support, such as the gel for electrophoresis. This mask (10) is designed to move above a specified area provided on the support for analysis while the mask (10) is held by a mask holder 12 and provided with a through hole 36 for distributing the reagent on the support.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004242122-A (JP)
Title: Method and system for positioning terminal location based on propagation time difference of radio signal
Inventor: YAMAZAKI RYOTA
IPC: G01S5/06
Filed: 2003-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To improve the positioning accuracy of a terminal in a location detection system.  <P>SOLUTION: In this location detection system which utilizes a propagation time difference between a radio terminal and a radio base station, in a procedure 100, a signal for measuring a radio terminal location is stored. In a procedure 103, any of time, a terminal location and a use frequency is changed. The procedures 100 and 103 are repeated a plurality of times to store a plurality of pieces of signal data. After storing the plurality of pieces of signal data, a calculation server prepares a plurality of delay files on the basis of the plurality of pieces of signal data in a procedure 101. Next, in a procedure 102, timing existing on the plurality of delay files is determined as a receiving timing sample of the signal. The calculation server combines a plurality of receiving timing samples in a procedure 104 and determines one receiving timing. One receiving timing is determined for each of a plurality of radio base stations, a propagation time difference between the terminal and each base station is calculated on the basis of the receiving timing, and the coordinates of the terminal are calculated.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004246552-A (JP)
Title: Computer system, and memory allocation amount guaranteed value dynamic changing method and program
Inventor: MIZUNO AKIRA
IPC: G06F9/46
Filed: 2003-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a computer system adopting a virtual storage system for allocating a memory to each job under operation according to memory excess amounts and the significance of a job.  <P>SOLUTION: A job management table 3 manages the upper limit values and lower limit values of a memory allocation amount guaranteed value at a current point of time and a memory allocation amount guaranteed value specific to each of jobs 9-1 to 9-n under execution. When a memory is allocated to the job according to the allocation request from the job, and the memory excess amounts are not less than a threshold, a memory allocation amount guaranteed value calculating means 4 increases the memory allocation amount guaranteed value of the job at the request origin only by newly allocated memory amounts by using the upper limit value corresponding to the job at the request origin as an upper limit. When the memory excess amounts are less than the threshold, the memory allocation amount guaranteed value calculating means 4 equally decreases the memory allocation amount guaranteed value of each of those jobs 9-1 to 9-n in order to set the memory excess amounts not less than the threshold by using the lower limit value corresponding to the job as a lower limit.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004244163-A (JP)
Title: Forklift
Inventor: FUJITA TSUTOMU
IPC: B66F9/075
Filed: 2003-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a forklift capable of preventing transmission of vibration to a cab, reducing fatigue feeling of an operator and preventing damage due to vibration of electrical equipment provided on an operation panel.  <P>SOLUTION: A fork 4 is locked on a lift bracket 3. The cab 5 is supported by the lift bracket 3 to be freely vertically movable via a total of four links 10 making pairs in an upper and lower direction and a left and right direction and having both ends connected to be rotatable around a horizontal axial center parallel to the lift bracket 3 and the cab 5. A gas spring is provided as an elastic body 11 between the left and right links 10 on the upper side and the lift bracket 3.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004244706-A (JP)
Title: Slag recycling method
Inventor: MATSUMOTO SHU
IPC: C21C1/02
Filed: 2003-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a slag recycling method by which degradation of the yield of steel is prevented, time loss in discharging slag is reduced, and slag discharge and the amount of desulfurizing agent to be used is reduced.  <P>SOLUTION: High-temperature desulfurization slag produced in desulfurization of molten iron or high-temperature desiliconization/desulfurization slag produced in desiliconization/desulfurization of the molten iron is not discharged from a reaction container 1, but recycled in a high-temperature state, and used for desulfurization of molten iron of a next charge. Thus, recycling of the arbitrary number of times can be realized, the slag discharge can be markedly reduced, and the desulfurization rate can be improved.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004245194-A (JP)
Title: Fuel injection device
Inventor: MATSUO TETSUJI
IPC: F02M61/18
Filed: 2003-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel injection device capable of facilitating adjustment of an injection angle of fuel injected from injection holes without increasing man-hours.  <P>SOLUTION: The thickness of an injection hole plate 60 is different at respective portions where injection holes are formed, depending on the positions to which the fuel injected from the respective injection holes are sprayed. The injection hole which injects the fuel to the position distant from the central axis of the injection hole plate 60, is formed in part of the injection hole plate 60 where the thickness is large. The injection hole which injects the fuel to the position close to the central axis of the injection hole plate, is formed in a thin part of the injection hole plate 60. Therefore, the larger the injection angle between the injection hole plate 60 and the axis of the spray injected from the injection hole, the thicker the thickness of the injection hole plate 60 at the part where the injection hole is formed. Thus, the respective injection holes have different injection angles of the fuel injected from the injection holes even if an inclination angle against the central axis of the injection hole plate 60 is fixed, thus facilitating processing and adjustment of the injection angle.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004253922-A (JP)
Title: Streaming contents distributing method and system thereof
Inventor: FUJIOKA HIDEKI
IPC: H04N21/2183
Filed: 2003-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a streaming contents distributing method and its system which reduces the time for buffering streaming contents, and contributes for comfortably viewing, hearing and displaying the streaming contents.  <P>SOLUTION: A plurality of cache servers are prepared and a client sends a request to acquire contents to all the cache servers using a multicast communication. The cache server measures the transmission speed between the client and itself, and transmits it to a contents distribution server. The distribution server determines the size to distribute the streaming contents for each cache server according to the received communication speed and transmits partial contents designated by each cache server to the client.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004254226-A (JP)
Title: Image input apparatus and image input method
Inventor: KANAMORI KEIKO
IPC: G06T1/00
Filed: 2003-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image input apparatus in which an inputted color image signal can be easily controlled on the basis of a control value.  <P>SOLUTION: The image input apparatus is provided with an image input part 1 which inputs a color image and outputs a color image signal, a color converting processing part 2 which uses a color conversion look-up table (LUT) to convert the color image signal from the image input part into a signal of a color space different from an original color space, a control value input part 6 for controlling the color image signal that is converted in the color converting processing part such as for inputting a control value for controlling a level of deepness in the black side of the color image signal or a change value for changing the color space of the color image signal, for example, and a color conversion LUT creating part 7 for creating the color conversion LUT in the color converting processing part on the basis of the control value inputted by the control value input part.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004252910-A (JP)
Title: Divergence control method for automated vehicle
Inventor: OMACHI SHOICHI
IPC: B61B13/00
Filed: 2003-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a divergence method for an automated vehicle that can make a divergence from a first guidepath wire 6a to a second guidepath wire 6b with a low-cost and simple controller.  <P>SOLUTION: A divergence selection switch 18 mounted on an automated vehicle and a first magnet 21a buried in a passage determine whether or not to make a divergence from the first guidepath wire 6a to the second guidepath wire 6b. When diverged from the first guidepath wire 6a to the second guidepath wire 6b, the automated vehicle travels straight until detecting a second magnet 21b as ignoring the first guidepath wire 6a, and then travels along the second guidepath wire 6b.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004256602-A (JP)
Title: Olefin polymerization catalyst and method for polymerizing olefin with the olefin polymerization catalyst
Inventor: MATSUKAWA NAOTO
IPC: C08F4/639
Filed: 2003-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an olefin polymerization catalyst which has high polymerization activity and excellent copolymerization activity with α-olefins and gives high molecular weight polymers.  <P>SOLUTION: This olefin polymerization catalyst comprises a transition metal compound represented by the general formula (I) [M is a group 4 or 5 transition metal atom in the periodic table; (m) is an integer of 1 or 2; R<SP>1</SP>is an aliphatic or alicyclic hydrocarbon group; R<SP>2</SP>to R<SP>5</SP>are each a hydrocarbon group, H, a hydrocarbon-substituted silyl group, an oxygen-containing group, a nitrogen-containing group, or a sulfur-containing group; R<SP>6</SP>is an aliphatic hydrocarbon group whose carbon directly bound to the phenyl group is a primary, secondary or tertiary carbon, an alicyclic hydrocarbon group whose carbon directly bound to the phenyl group is a tertiary carbon, or an aromatic group; (n) is the number satisfying the valency of M; X is selected from H, halogen atoms, hydrocarbon groups, heteroatom-containing groups, and the like].  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004254855-A (JP)
Title: Pressure fryer
Inventor: KIJIMOTO HIDEKI
IPC: A47J37/12
Filed: 2003-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To safely perform the filtering by preventing a tank from being taken out while cooking.  <P>SOLUTION: In the pressure fryer 1, a lid 13 for closing the oil tank 4 is supported by a support rod 14 in such a way that the lid can be moved upward/downward. A plate-like lock part 37 is disposed to extend in the rear in a tank 31 for filtering the cooking oil inside the oil tank 4, and a through hole 38 is formed in the lock part 37 at a lower limit position of the support rod 14 for the bottom of the support rod to be inserted into. Accordingly, by inserting the support rod 14 into the through hole, the tank 31 is inhibited from being taken out during the cooking.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004254583-A (JP)
Title: Agricultural working machine
Inventor: TANAKA MINORU
IPC: A01D25/00
Filed: 2003-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an agricultural working machine with which the lowermost end part of a traveling machine body is prevented from being interfered with a projected part or a difference in level on a road surface and damaged in moving with raising height of the machine during nonoperation.  <P>SOLUTION: The agricultural working machine has constitution that the frames 9a of the agricultural working machine is vertically equipped with pipe members 9c provided with pin holes, slide rods which pivotally support rear wheels 1c and are provided with pin holes at fixed intervals are vertically slidably fitted into the pipe members, lock pins 9f are detachably inserted into the communicating pin holes of the pipe members 9c and the slide rods, springs 9e for urging the lock pins 9f to the pin hole sides are arranged, an operation pedal 9i for pulling the lock pin 9f in the directions opposite to the urging and separating them from the pin holes is installed, the rear wheels 1c are dropped by dead load and the lock pins 9f are automatically inserted into the upper pin holes when the operation pedal 9i is worked in a state that the rear of the agricultural working machine is raised.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004259919-A (JP)
Title: Vacuum transfer device and vacuum processing device
Inventor: ODAGI HIDEYUKI
IPC: B65G49/06
Filed: 2003-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vacuum transfer device and a vacuum processing device capable of continuous processing at a high speed.  <P>SOLUTION: The vacuum transfer device is provided with a vacuum transfer chamber 20 connected to a depositing chamber 30. First and second substrate retaining units 21A, 21B, constituted so as to be turned synchronously, are provided in the vacuum transfer chamber 20. The first and the second substrate retaining units 21A, 21B are provided with first and second electromagnets 212, 213 for attracting a substrate holder 11. A transfer chamber 4 connected to the vacuum transfer chamber 20 is provided with a substrate loading/unloading unit 40 for effecting the loading/unloading of the substrate 10 between the first and the second substrate retaining units 21A, 21B while the vacuum transfer chamber 20 is kept in air-tight.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004257321-A (JP)
Title: Integrated circuit integral type actuator
Inventor: NAKANISHI SHINGO
IPC: F02D9/02
Filed: 2003-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an integrated circuit integral type actuator which can set the temperature of an integrated circuit to lower than an allowable temperature by suppressing the temperature rise of the integrated circuit.  <P>SOLUTION: The integrated circuit integral type actuator includes a connector (12) for inputting a power and a control signal, the integrated circuit (30) for energizing a coil with current larger than the control signal based on the control signal, the coil (10) for generating a magnetic field by energizing, a core (20) for constituting the route of the magnetic field, and a rotor (50) provided at the part of the core. In this integrated circuit integral type actuator, the coil is disposed at a predetermined side face part of the core. The integrated circuit is disposed at the side face part of the core at the opposite side to the coil. Or, the part of the core is brought into contact with other heat sink member. The integrated circuit is disposed on the core near the part (22) brought into contact with the heat sink member.  <P>COPYRIGHT: (C)2004,JPO&NCIPI