baber/WOPTO huggingface dataset:
Patent JP-2004300534-A (JP)
Title: Steel strip for metallic partition of plasma display
Inventor: SENKAWA TOMOHIRO
IPC: H01J11/24
Filed: 2003-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a steel strip for a grid-liked metallic partition of a plasma display panel, which has satisfactory adhesiveness to an insulator and is superior in mass productivity, due to controlled elements contained in the metallic material and controlled surface roughness of the metal foil.  <P>SOLUTION: The steel strip for the grid-liked metallic partition of the plasma display panel comprises, by mass%, 34-52% Ni, 0.015% or less C, 0.005% or less N, 0.005% or less O, 0.004% or less P, 0.25% or less Si, 0.70% or less Mn, and 0.010% or less S and the balance Fe with unavoidable impurities; has a sheet thickness of 0.01 to 0.15 mm; and has the surface roughness controlled to satisfy 0.05≤Ra≤0.70 and 0.30≤Rz≤3.00.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004306154-A (JP)
Title: Wire electric discharge machine, lost motion correcting method in wire electric discharge machine, and program
Inventor: HONDA AKIRA
IPC: B23H7/06
Filed: 2003-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wire electric discharge machine which suitably carries out correction of lost motion at the time of inverting a machining bath in an x-axis direction, to thereby improve the machining accuracy thereof.  <P>SOLUTION: According to the operation of the wire electric discharge machine, when a positioning command is issued (S1), it is determined whether or not the command is in a reverse direction to the direction of a last command with respect to the x-axis direction (S2), and if the command is not the reverse one (No), the positioning is carried out as it is (S5). On the other hand if the command is the reverse one with respect to the x-axis direction, (S2; Y), a lost motion correction amount corresponding to a Y-axis coordinate at this time point is read from a RAM (S3). The lost motion amount (correction amount) has been calculated beforehand, and stored in the RAM in the form of a curve line expression (function expression) such that the lost motion amount is larger as a value of the Y-axis coordinate becomes larger. Then the thus read lost motion correction amount is added to a value of the positioning command (S4), followed by carrying out positioning (S5).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004307581-A (JP)
Title: Starch paste for putting corrugated board together
Inventor: FUJIMOTO TANMIN
IPC: C09J103/02
Filed: 2003-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an adhesive for putting corrugated boards together, which dispenses with the use of boron or its compound, or can reduce the usage, and is suitable for recycling.  <P>SOLUTION: This starch paste for putting corrugated boards together contains an acrylic polymer having a viscosity-average molecular weight of 500,000 to 30,000,000 and a starch. The solids weight ratio of the starch to the acrylic polymer is (10,000:1) to (100:20). The acrylic polymer contains acrylamide as a polymeric constituent. The starch has a viscosity-average molecular weight of 200 to 2,000,000, a moisture content of 5-20 wt.%, and has an alkali-thickening curve wherein the time required for reaching 100 BU is 1 to 30 min.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004311261-A (JP)
Title: Connector for wiring board of printer, and its mounting method
Inventor: WATANABE TSUNEMOTO
IPC: H01R12/71
Filed: 2003-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a connector for a wiring board of a printer which can be mounted on the wiring board more strongly, and to provide its stable mounting method on the wiring board of the printer.  <P>SOLUTION: The connector has a box shape insulation housing 20 with first and second side walls 20a and 20b in face to face with each other, and at least first and second contacts 30<SB>1</SB>and 30<SB>2</SB>which are contained in the insulation housing 20. The first and the second contacts 30<SB>1</SB>and 30<SB>2</SB>having terminals 32a<SB>1</SB>and 32a<SB>1</SB>which are fixed on the wiring board 55 of the printer are disposed on the end wall of the second side wall 20b at a prescribed interval. An attaching portion where reinforcing hardware 40<SB>1</SB>is attached is formed at a place on the end wall of the first side wall 20a which positions between the contacts 32a<SB>1</SB>and 32a<SB>1</SB>.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004264795-A (JP)
Title: Apparatus for regulating image formation position and magnification
Inventor: TAKASHIMA SHIGE
IPC: G02B7/08
Filed: 2003-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a regulating apparatus which makes an image formation position and magnification independent on each other on the basis of an original video or an object to be photographed and yields an optionally regulated image and which is portable and can be incorporated into equipment such as a projector and a stereoscopic video device because the number of mobile device constituents is reduced.  <P>SOLUTION: The regulating apparatus is provided with two or more focus-variable lenses 1 and a control means 2 for controlling these lenses, makes the image formation position and magnification of the original video or the object 3 to be photographed independent on each other, and yields the optionally regulated image 4.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004161599-A (JP)
Title: Resources recycling agricultural system
Inventor: ITO KENJI
IPC: C05F11/08
Filed: 2003-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an agricultural system which can reduce a final waste as much as possible by utilizing compost produced from an organic material represented by livestock excretion, which can secure the permanent maintenance and increase of soil fertility and the safety of agricultural products at a low cost and which can realize sustainable agriculture considering environmental preservation.  <P>SOLUTION: The organic material, a microorganism material and a carbonized matter and/or pyroligneous acid produced from a wood waste recovered from a farm are mixed and then the compost is produced by primary and secondary fermentation. The organic material within the system and waste heat generated at another apparatus are utilized as heat sources for producing the carbonized matter and/or the pyroligneous acid. The produced compost is used as a fertilizer or livestock feed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004319189-A (JP)
Title: Vehicular discharge lamp lighting device
Inventor: UENO MASATOSHI
IPC: H05B37/02
Filed: 2003-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicular discharge lamp lighting device capable of executing output control of a discharge lamp in its startup and normal time according to ambient brightness.  <P>SOLUTION: This vehicular discharge lamp lighting device is equipped with: the discharge lamp 1; a high-voltage pulse generation circuit 2 for applying high-voltage pulses to the discharge lamp 1 to start the discharge lamp 1; a voltage increasing-decreasing converter 4 for controlling voltage/current to be supplied to the discharge lamp 1 by increasing and decreasing the voltage of a D.C. power source E1; an inverter 3 for converting the output of the converter 4 into low-frequency power to supply it to the discharge lamp 1; a lamp current detection part 5 for detecting the current I1a2 of the discharge lamp 1; a lamp voltage detection part 6 for detecting the voltage 1a2 of the discharge lamp 1; a control circuit 7 for inputting outputs of the respective detection parts 5 and 6 to control the converter 4 and the inverter 3; and a light detection device 20 for detecting the ambient brightness. The control circuit 7 is provided with a control means direction part 8 for outputting a control command according to the ambient brightness based on a signal detected by the detection device 20.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004316516-A (JP)
Title: Fuel feeder
Inventor: KAWASHIRI CHIAKI
IPC: F02M37/10
Filed: 2003-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel feeder capable of preventing corrosion by draining water from a region surrounded by a protruding part.  <P>SOLUTION: In the ceiling part 20 of a flange 10, a letter part 21 indicating "POM", which is a material of the flange 10, is formed. Protruding letters 22, 23, 24 in the letter part 21 are protruded from the ceiling part 20. The letter 22 indicating "P", and the letter 23 indicating "O" have protrusions 22a, 23a forming outlines of the letters respectively. Notches 22b, 23b are formed in a part of the protrusions 22a, 23a respectively. Thus, an inside and an outside are communicated in a region 22c surrounded by the protrusion 22a of the letter 22 and a region 23c surrounded by the protrusion 23a of the letter 23. Therefore, even if water enters the regions 22c, 23c surrounded by the protrusions 22a, 23a. it is drained from the notches 22b, 23b, and corrosion of the flange 10 is prevented.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004316600-A (JP)
Title: Car
Inventor: SUKAI SHINICHI
IPC: B60L50/16
Filed: 2003-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To ensure stability of a hybrid car while preventing an unexpected torque shock from being given to a driver.  <P>SOLUTION: The hybrid car comprising an engine and a motor controls the motor during a predetermined period when charging a secondary battery is required to start/stop, after a target torque Tm* of the motor set corresponding to charging/discharging power Pb* of the secondary battery is reset according to the deviation between a target torque Te* of the engine corresponding to the sum of a requested motive force P* and the charging/discharging power Pb* and an estimated toque Te estimated to be actually output by the engine (S112-S118). Thereby, the requested motive force p* could also be output to a response lag of the engine caused by the start/stop of the secondary battery charging. The target torque Tm* corresponding to the charging/discharging power Pb* of the secondary battery is usually used for controlling the motor, which can minimize the impairing of the car stability.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004326143-A (JP)
Title: Cpu device with fpga and method for initializing it
Inventor: NAKAMURA TSUTOMU
IPC: G06F11/00
Filed: 2003-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To keep product unit cost from rising due to the use of a plurality of nonvolatile memories or a nonvolatile memory with large volume in saving FPGA rewriting data in a CPU device and to enhance security when employing an arrangement which downloads the FPGA rewriting data from a network.  <P>SOLUTION: The CPU device, which includes two or more field programmable gate arrays (FPGA), includes a communication FPGA either including or connected to a communication interface, and a general-purpose FPGA, and effects an initialization process for laying out communication circuits in the communications FPGA at startup using communication FPGA circuit layout data stored in the CPU device and for laying out the circuits of the general-purpose FPGA using general-purpose FPGA circuit layout data obtained using the communication circuits. This makes it possible to place most of the circuit layout data over the network for a reduction in the cost of parts. Also, updating the data on the circuit layout of the FPGA 11 changes an external site where the data on the circuit layout of the FPGA 11 are requested, thereby preventing crackers or the like from monitoring the data on the network.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004333212-A (JP)
Title: Liquid physical property measuring apparatus
Inventor: ISHIDA KATSUSHI
IPC: G01B11/28
Filed: 2003-05-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for easily, rapidly, and precisely measuring the physical properties of liquid to be measured.  <P>SOLUTION: The liquid physical property measuring apparatus has a liquid permeability support layer and a permeation distance measuring means, forms a nearly circular and elliptic permeation region by allowing liquid to be measured dripped onto the support layer by a specific amount to be diffused two-dimensionally, and allows the measuring means to optically measure the size of the permeation region after the lapse of specific time. The liquid physical property measuring apparatus includes a liquid physical property measurement sheet used for the apparatus.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004329419-A (JP)
Title: Band gear for closing mouth part of rubber balloon
Inventor: NAKAMURA AKIRA
IPC: A63H27/10
Filed: 2003-05-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a band gear capable of securely closing a mouth part of a rubber balloon by banding the same and being repeatedly used.  <P>SOLUTION: The band gear 1 has a band part 3 at a top part of a cylindrical material. The band part 3 has a first groove 30 penetrating through a middle part in a plan view and forming a first wall face 31 and a second wall face 32 that are proximate to the first groove 30. The second wall face 32 is provided with a second groove 33 extending to the first groove 30. A second recess 35 extending to the second groove 33 is formed on and opens in the second wall face 32. The first wall face 31 is provided with a first recess 34 having an opening part inclining in a right direction in a front view.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004336408-A (JP)
Title: Construction method of communication network, and communication system
Inventor: UESUGI MITSURU
IPC: H04B7/26
Filed: 2003-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communication system which is inexpensive as an infrastructure, facilitates maintenance, and enlarges a communication area even in the region of a low population density.  <P>SOLUTION: A base station 101 decides the arrangement of small-sized flying objects 102 so as to cover all users and so as to attain network constitution most advantageous at the point of time. The respective small-sized flying objects are arranged such that intervals between a mobile station 103 and the small-sized flying object 102, between the small-sized flying objects and between the small-sized flying object 102 and the base station 101 are respectively a prescribed distance or less. Then, through the small-sized flying objects whose arrangement is ended, a communication route between the base station 101 and the mobile station 103 is routed aptly. That is, routing is performed so as to disperse traffic. The mobile station 103 starts communication with the base station 101 by using the decided communication route.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004335292-A (JP)
Title: Fuel cell co-generation device
Inventor: SAWADA TAKASHI
IPC: F24H1/00
Filed: 2003-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell co-generation device having a heat accumulation tank with a reduced size, obtaining hot water by arranging an exhaust gas heat collection/exchange device at a final stage of a heat accumulation/circulation circuit having a plurality of heat collection/exchange devices.  <P>SOLUTION: The fuel cell co-generation device comprises a water heating channel 10 successively connecting a lower part of a heat accumulation tank 1, a circulation pump 14 circulating heating media in the accumulation tank 1, an exhaustion air heat collection/exchange device 8 arranged at an outlet side of an oxygen electrode 7 of the fuel cell 4, a cooling heat collection/exchange device 9 arranged at a cooling circuit 16 of the fuel cell 4, an exhaust hydrogen heat collection/exchange device 6 arranged at an outlet side of a fuel electrode 5, an exhaust gas heat collection/exchange device 3 of a hydrogen generating device 2 arranged at an inlet side of the heat accumulation tank 1 at the most downstream side of the circulation circuit, and an upper part of the heat accumulation tank 1.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004329658-A (JP)
Title: Water draining plug
Inventor: KATAOKA YOICHI
IPC: A47K1/14
Filed: 2003-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water draining plug which can easily be pulled out without using a large force from a water draining port, is prevented from being lost, and in addition, does not become an obstacle to cleaning, and is suitable for a large-sized water storage tank.  <P>SOLUTION: This water draining plug 1 opens/closes the water draining port 21 of the water storage tank 2. The water draining plug 1 is formed into a double plug structure with a main plug 3 which opens/closes the water draining port 21, and a subsidiary plug 4 which opens/closes a small water draining port 31 which is formed on the main plug 3. The subsidiary plug 4 is held under an opened state to the main plug 3, and at the same time, under this state, the main plug 3 is held while opening the water draining port 21. A locking means 54 which prevents the water draining plug from slipping off from the water draining port 21 is provided. A rod 5 which is passed through a main plug holding piece 32 and a water draining port holding piece 23 is connected with the subsidiary plug 4, and the subsidiary plug 4 is held under the opened state by holding the rod 5 to the main plug holding piece 32. At the same time, the main plug 3 is held under the water draining port 21 opening state by holding the rod 5 to the water draining port holding piece 23.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004334019-A (JP)
Title: Image recording device
Inventor: WAKAMIYA HIDEHIRO
IPC: G09G3/36
Filed: 2003-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image recording device that can realize a stabilized crisp display by eliminating the differences in image visibility due to the variations in the drive voltage of the liquid crystal.  <P>SOLUTION: The contrast of the image is made variable depending on its contrast level in a display of a liquid crystal, by providing a detector of the liquid crystal drive voltage, the correlation information between the liquid crystal drive voltage and the contrast level, a comparator to compare the detected liquid crystal drive voltage and the correlation information, and a contrast level storage to store the contrast level. For instance, the contrast is varied by detecting the liquid crystal drive voltage in a prescribed cycle.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004331481-A (JP)
Title: Ceramic pipe and method of forming ceramic pipe coating
Inventor: OOKA SHINKICHI
IPC: F16L9/10
Filed: 2003-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ceramic pipe which is almost free from the occurrence of cracks or damages and prevented from being caved even when a shock is added to the pipe .  <P>SOLUTION: The ceramic pipe has a shock absorbing coating 2 on the circumferential surface of a ceramic pipe main body 1. The shock absorbing coating is formed by using, e.g. a foamed urethane layer, a foamed polystyrene layer, a mixed material layer of a resin and a glass fiber, a resin layer or a rubber layer.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004338849-A (JP)
Title: Substrate positioning device
Inventor: TAKAGI OSAMU
IPC: B65G49/06
Filed: 2003-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To easily and accurately position a glass substrate in a predetermined position in a short time period without having a bad influence on the glass substrate.  <P>SOLUTION: Air pressures P<SB>1</SB>, P<SB>2</SB>and P<SB>3</SB>are controlled to be larger as being apart from a part near respective reference pins 10b and 10c on a substrate stage 2, and the glass substrate 3 is tilted. The glass substrate 3 is slid and moved toward the respective reference pins 10b and 10c by the own weight of the glass substrate 3, is abutted to the respective reference pins 10b and 10c, and is positioned in the reference position.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004337064-A (JP)
Title: Chip for gene detection
Inventor: SAKAMOTO HITOSHI
IPC: G01N37/00
Filed: 2003-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an array type chip for gene detection, with which the detection operation of the objective gene is rapidly and economically carried out without using a complicated gene fixation technique and carrying out a hybridization process after gene amplification.  <P>SOLUTION: The array type chip for gene detection prevents mutual contamination between specimens, is highly integrated and has excellent operability and economic efficiency by making a reaction mixed phase for carrying out an enzymatic amplification reaction exhibit a liquid, a gel-like or a solid state in amplification and detection of a gene.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004341807-A (JP)
Title: Optical data transfer device and method
Inventor: TANAKA SHUICHI
IPC: G06F1/18
Filed: 2003-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To stably perform data transfer by a single hand without sacrificing the sharing of a handy terminal and to suppress increase in the cost of a device.  <P>SOLUTION: The frame part of a data transfer side mark seal is stuck to the outer peripheral edge part of a data transfer part of the handy terminal 10 provided so as to be flush with the lower surface of a terminal exterior case 11, the mark part 14b of the data transfer side mark seal is extended to the operation surface 11b side of the terminal exterior case 11 to be attached thereto, and an arrow-like light receiving side mark seal 25 is stuck to the vicinity of a light receiving part 24 on the operation surface of the printer housing case 21 with the tip of the seal 25 directed to the light receiving part 24 side. The mark part 14b of the data transfer side mark seal is positioned on the arrow-like light receiving side mark seal 25 to align the data transfer part for data transfer and the light receiving part 24.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004341426-A (JP)
Title: Advanced emergency procedure model for secondary life saving procedure training
Inventor: UNO HIROSHI
IPC: G09B23/28
Filed: 2003-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an advanced emergency procedure model for a secondary life saving procedure training.  <P>SOLUTION: The entire body of the advanced emergency procedure model for a secondary life saving procedure training is constituted of synthetic resin having flexibility. Fixed pins are provided on the head skeleton of the model. First arms having curved sections are provided and made slice in a certain direction along the pins. Second arms to which an artificial tongue is mounted are linked to the curved sections of the first arms. By lowering the head or raising the lower jaw of the model, the first arms are slid, the second arms are reacted, the artificial tongue which was closing the respiratory tract of the model is moved forward, the tract is opened and the pharynx structure is opened by mechanically pushing and widening the structure.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004347990-A (JP)
Title: Diffused reflection board, color filter, photomask and manufacturing method of diffused reflection board
Inventor: SATO KOICHI
IPC: G02B5/02
Filed: 2003-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a diffused reflection board which can reduce coloring, a color filter using the same, a photomask used for manufacture of the diffused reflection board and a manufacturing method of the diffused reflection board.  <P>SOLUTION: In a diffuse reflection board 22 which has a plurality of unit reflective regions P having the same external size and the same ruggedness pattern 22a formed on the surface and on which the unit reflective regions P are adjacently and repeatedly arranged along a predetermined direction, width of the unit reflective region P along the predetermined direction is made to be ≥600μm. Further in the photomask which has a plurality of unit mask regions having the same external size and the same mask pattern including a plurality of light transmission sections formed thereon and on which the unit mask regions are adjacently and repeatedly arranged along the predetermined direction, the photomask in which width of the unit mask region in the predetermined direction is ≥600μm is used and the diffuse reflection board is formed by using photolithography.  <P>COPYRIGHT: (C)2005,JPO&NCIPI