baber/WOPTO huggingface dataset:
Patent JP-2008182430-A (JP)
Title: Image forming apparatus
Inventor: TODA HIROMICHI
IPC: H04N1/04
Filed: 2007-01-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of forming a normal image without black stripes generated therein even when dust and stains adhere onto platen glass or a reading means in double side reading image formation.  <P>SOLUTION: The image forming apparatus includes: a first reading means 001 and a second reading means 002 for reading the images of the respective surfaces of an original 008 when the carried original 008 passes the platen glass 003, and reading null images between them; an image forming means for forming the images of both the surfaces of the original from the images read by the reading means; an abnormality detecting means 004 for detecting an abnormality, based on the respective null images received from the respective reading means; a reading control means 005 for stopping the reading of one reading means where the abnormality is detected. When one reading means is stopped, the other reading means receives the supply of the image, which is not read by one reading means, and reads the image.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008179278-A (JP)
Title: Steering device for construction vehicle
Inventor: NAKAMURA TSUYOSHI
IPC: B62D5/09
Filed: 2007-01-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a steering device for a construction vehicle which is not only suitable for the travel on a general vehicular road, but also suitable for work at a construction site, and capable of performing reliable steering operation.  <P>SOLUTION: The steering device for the construction vehicle comprises a directional selecting valve 5 for controlling the flow of a pressurized oil to a vehicle body bending hydraulic cylinder 2 to perform the steering, and a signal generating means 6 for a steering wheel to change the directional selecting valve 5 by outputting a pilot signal to the directional selecting valve 5 by the operation of a steering wheel 7a, and further comprises a signal generating means for a lever composed of pressure proportional solenoid valves 12a, 12b for generating the pilot signal for changing the directional selecting valve 5 by the operation of the lever 10a, selecting valves 13a, 13b for changing the pilot signal from both signal generating means to the directional selecting valve 5 in a selectively outputting manner, and an automatic changing means for changing the selecting valves 13a, 13b so that the pilot signal from the signal generating means 6 for the steering wheel can be preferentially output to the directional selecting valve 5 when operating the steering wheel 7a.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008181463-A (JP)
Title: Drifting buoy with power saving device and tidal current observation system
Inventor: IRIE HIROKI
IPC: G01D21/00
Filed: 2007-01-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tidal current observation system for inexpensively and simultaneously observing tidal currents in a wide range, and a drifting buoy which is compact and can be used for a long period of time.  <P>SOLUTION: A power source controller for automatically turning on/off a power source is mounted on the drifting buoy, and time intervals of turning on/off an observation device mounted on the drifting buoy are properly controlled in consideration of a velocity of a tidal current to be observed and a measurement accuracy necessary for observation, whereby the power consumption is reduced. GPS information of the drifting buoy is transmitted via the Internet by using a mobile phone network, and tidal current information is calculated by the observation system connected to the Internet. The mobile phone network is used to observe the tidal current in a wide range. With respect to tidal current observation data obtained from a plurality of drifting buoys, observation information is distributed through web servers. Since long-time observation is possible by power saving while a power source device like a battery is reduced in size, drifting buoys can be made compact and inexpensive. This invention is available for not only tidal current observation but also water current observation in rivers, lakes, etc.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007109266-A (JP)
Title: Two-dimensional information code
Inventor: NOJIRI TADAO
IPC: G06K19/06
Filed: 2007-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To perform high-density recording, to allow error detection, and to reduce a reading time, by performing display using color.  <P>SOLUTION: In this two-dimensional information code 5, a plurality of cells are arranged in a matrix state, and data display colors are allocated to a positioning pattern 5a and a four-color reference pattern 5b as specific patterns such that the patterns 5a, 5b include all the data display colors, and are set. "White", "black", "red", "green", and "blue" are set as the data display colors, contrasty "white" and "black" are set to the positioning pattern 5a, and the four-color reference pattern 5b is set as a block wherein the cells of "white", "red", "green", and "blue" are combined. By reading the positioning pattern in reading, certain detection of a presence range thereof and specification of the data display color that is a reference can be performed, so that the color of each of the cell of a data area can be certainly decided.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008190133-A (JP)
Title: Construction method for internal structure of tunnel
Inventor: YONEZAWA MINORU
IPC: E21D11/08
Filed: 2007-02-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a construction method for an internal structure of a tunnel, which enables a conveyance passage to a face to be secured in the internal structure of the tunnel.  <P>SOLUTION: An angle bar 37 is fixed to a segment 5 in the lower section of the tunnel 3, while the tunnel 3 is excavated. A lower half portion 11a of an arch culvert is installed by being positioned by means of the angle bar 37. Next, an upper half portion 11b of the arch culvert is installed, and the lower and upper half portions 11a and 11b of the arch culvert are integrated together by means of a mortar-type filling joint 35. Subsequently, prestressing steel bars 31a and 31b make the lower half portions 11a of the arch culvert integrated together in the axial direction of the tunnel, and make the upper half portions 11b of the arch culvert integrated together in the axial direction of the tunnel, respectively. This enables the formation of the arch culvert 11 for being used as the conveyance passage. After that, lower-layer soil 17 subjected to liquefied soil stabilization and upper-layer soil 53 subjected to liquefied soil stabilization, which are obtained by modifying excavated soil 8 in the tunnel 3, make an internal space 21 of the tunnel 3 backfilled up to a level high enough to cover the arch culvert 11.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008192731-A (JP)
Title: Semiconductor light-emitting element and optical tomogram image generating apparatus using the same element
Inventor: MORISHIMA YOSHIKATSU
IPC: G01N21/17
Filed: 2007-02-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor light-emitting element in which non-alignment in structure of waveguide is reduced and better current constriction structure is attained.  <P>SOLUTION: The semiconductor light-emitting element 1 is sequentially provided, at one surface of a first conductive semiconductor substrate 11, with a first conductive lower clad layer 13, a semiconductor active layer 15, a current constriction part 24 for injecting a current to a particular region 15a of the semiconductor active layer 15, a second conductive contact layer 23, and a second conductive electrode 25 to the upper part from the side of the first conductive semiconductor substrate 11 and is also provided with a first conductivity type electrode 26 at a lower part of the semiconductor active layer 15. The current constriction part 24 is sequentially provided, to the upper part from the side of the semiconductor active layer 15, with a second conductive upper first cladding layer 17 and a second conductive upper second cladding layer 19 having the width smaller than that of the upper first cladding layer and being embedded within a first conductive current block layer 21.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008191944-A (JP)
Title: Connecting structure for electronic apparatuses, and function extending device
Inventor: HORIUCHI MITSUO
IPC: G06F1/16
Filed: 2007-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a connecting structure eliminating a mulfunction without having the influence of noise on electronic apparatuses when performing hot docking between the electronic apparatuses.  <P>SOLUTION: When the first electronic apparatus 10 having a first EMI shielding part 113 is docked with the second electronic apparatus 50 having a second EMI shielding part 143, ESD contact parts, which are connected to the second EMI shielding part and larger in impedance than EMI connecting parts, are brought into contact with the first EMI shielding part earlier than the EMI connecting parts connected to the second EMI shielding part. Static charges charged in the first EMI shielding part are calmly moved to the second EMI shielding part by the high impedance of the ESD contact parts. Thus, a fault due to the ESD does not occur.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008193579-A (JP)
Title: Antenna with trapezoidal element
Inventor: HIJIRIKAWA KATSURA
IPC: H01Q9/20
Filed: 2007-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To attain the flattening of a gain in each frequency in an antenna with two trapezoidal elements.  <P>SOLUTION: An antenna 10 with two trapezoidal elements includes elements 12a and 12b, a feeding point 14 and a passive element 16. The elements 12a and 12b are symmetrical with the feeding point 14 as a center axis, widths of the elements 12a, 12b are H1. The antenna includes the feeding point 14, the length of a long side including the feeding point 14 is L1, and the length of a short side is L2. Furthermore, the passive element 16 is a conductor plate, and not connected with the feeding point 14. The length is L3 and the width is H3. The passive element is located apart from the elements 12a and 12b. In addition, the element 12a, 12b are shaped by obliquely cutting top ends 11a, 11b which are opposed to each other at short side top ends portions only by L4 in a length direction and H4 in a width direction.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008196332-A (JP)
Title: Control device for internal combustion engine with turbocharger
Inventor: TAKAGAWA HAJIME
IPC: F02B37/12
Filed: 2007-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To suppress excessive deterioration of scavenging efficiency of an internal combustion engine caused by excessive increase in turbine inlet exhaust pressure in a control device for the internal combustion engine with a turbocharger.  <P>SOLUTION: In a valve control region I, a flow rate adjusting valve opening SPA and a waste gate valve opening WGA are kept "full close." In a valve control region II, the waste gate valve opening WGA is kept full close, and the flow rate adjusting valve opening SPA is adjusted so that the turbine inlet exhaust pressure PE becomes manifold intake pressure PI or lower. In a valve control region III, the flow rate adjusting valve opening SPA is kept full open, and the waste gate valve opening WGA is adjusted so that the turbine inlet exhaust pressure PE becomes the manifold intake pressure PI or lower.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007133910-A (JP)
Title: Information providing system
Inventor: YAMAMOTO MINORU
IPC: G07D9/00
Filed: 2007-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To fully provide a customer with service information such as article guidance and to effectively appeal the service information to the customer.  <P>SOLUTION: This information providing system displays a picture of under processing on a display part for regular time in execution processing of transactions after information input by the customer with an automatic transaction device 7, displays a key for selecting information provision in the picture, when the key is depressed by the customer, displays the picture of under processing on the display part for longer time than usual, displays information such as detailed article guidance stored in a storage part 3 in the picture to provide it to the customer and does not terminate the transactions until display of the information is terminated.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008173683-A (JP)
Title: Bending device of bar material
Inventor: MIYAJI HIROTAKE
IPC: B21D7/025
Filed: 2007-01-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an economical bending device for a bar material, which is smaller and lighter than a device based on a traditional technique.  <P>SOLUTION: The bending device comprises a forming shoe with a saddle for holding a work on the starting point side of a bending zone, a pin which is attached to a frame and pivots the forming shoe so as to rotate eccentrically, a roller rotatably pivoted near the circumferential center of the forming shoe, a push bar which transmits pushing force from an actuator to the roller, a settling plate which fixes the push bar and also has a guide roller rotatably pivoted to hold the work on the finishing end side of bending, and the actuator which is attached to the frame and has a fixture to fix the settling plate.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007224905-A (JP)
Title: Method and device for regenerating exhaust emission control device
Inventor: WIRTH RALF
IPC: F01N3/02
Filed: 2007-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and a device for regenerating an exhaust emission control device capable of completely regenerating the exhaust emission control device in the residual travelable distance of an automobile.  <P>SOLUTION: In the method for generating the exhaust emission control device 14 disposed in the exhaust range 13 of an internal combustion engine 10 used as a driving engine in the automobile and a method for performing the method, the exhaust emission control device 14 is regenerated for at least one deposited exhaust gas component during the regeneration. The level R of an extra tank at which an alarm is given when it reaches the level R of the extra tank is raised as the function of the request Reg_km, Reg_Mess, Reg_Mod for regeneration of the exhaust emission control device 14. Consequently, it is assured that the automobile is not stalled due to the empty tank for regeneration and that the regeneration can be completely performed in the residual travelable distance r_km of the automobile.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008194975-A (JP)
Title: Stencil printing device
Inventor: KIMURA HITOSHI
IPC: B41L13/16
Filed: 2007-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stencil printing device that can prevent mechanical vibration and noise at the time of low-speed operation, can cope with the wide range of speed and is effective in cost reduction, and can save the energy by reducing the power consumption.  <P>SOLUTION: The stencil printing device 1, equipped with a plate cylinder 11, paper feeding roller 44 which supplies the paper P, and a pair of resist roller 47 which feeds the paper P to the plate cylinder 11 at the predetermined timing, and capable of adjusting in multistages the rotation speed of the plate cylinder 11, has the plate cylinder driving means 15 which actuates the plate cylinder 11, the paper feeding driving means 51 which actuates the paper feeding roller 44 and the pair of resist roller 47, and the control means 61 which varies the driving speed of the plate cylinder driving means 15 and the paper feeding driving means 51 in accordance with the rotation speed of the plate cylinder 11.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008202248-A (JP)
Title: Locking mechanism of sealing device for movable partition wall
Inventor: MIKI JUN
IPC: E06B7/18
Filed: 2007-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a locking mechanism of a sealing device for a movable partition wall which enables a sure locking/unlocking operation while having a simple structure.  <P>SOLUTION: Folding link mechanisms 8 and 9 are connected to a seal member 11 which protrudes from/recedes into the end of a movable partition panel. An operating rod 5 which is connected to the link mechanisms 8 and 9, advances and recedes so that the sealing device S for the movable partition wall MV can make the sealing member 11 advance and recede with respect to the end of the panel. A locking bar 22 is provided on one end side, for example, the back end side of the operating rod 5 in such an attitude as to be inclined in the receding direction of the rod 5 by inserting the rod 5 through a hole formed at the locking bar. The receding motion of the operating rod 5 is inhibited by making the operating rod 5 bite into the hole 22a of the locking bar 22 in the inclined attitude, and permitted by bringing the locking bar 22 into an erect attitude.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007248459-A (JP)
Title: Defect inspection method of photomask, and photomask
Inventor: SANO MICHIAKI
IPC: G03F1/84
Filed: 2007-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a defect inspection method of a photomask which can inspect defects of the pattern in the photomask with the high degree of accuracy in a short time.  <P>SOLUTION: This is the defect inspection method of a photomask for inspecting defect of pattern in a photomask 10 comprising pixel pattern region 9 equipped with repetitive patterns in which the same pattern is repeated, and periphery pattern areas without repetitive patterns 10A, 10B, 10C, 10D. In the photomask, its free space 21 having no pixel pattern area nor periphery pattern area is provided with inspecting pattern areas 20A, 20B, 20C, 20D having each of the same patterns as the periphery pattern areas 10A, 10B, 10C, 10D arrayed, respectively. By comparing these periphery pattern areas with the inspecting pattern areas, the defects of the pattern in the relevant periphery pattern areas are inspected.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008200244-A (JP)
Title: Game machine
Inventor: HARA MAKOTO
IPC: A63F5/04
Filed: 2007-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine capable of efficiently and surely receiving and delivering many pieces of information in a plurality of control parts.  <P>SOLUTION: This game machine is constituted by connecting a first control part to a second control part with a signal communication wire, and the first control part periodically transmits second transmission data to the second control part unless transmitting first transmission data.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008203800-A (JP)
Title: Audio controller
Inventor: BABA AKIRA
IPC: G10L15/065
Filed: 2007-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an audio controller capable of preventing miscontrol resulting from wrong audio recognition even in an environment wherein home audio equipment is outputting sound.  <P>SOLUTION: After making an echo cancel processing unit 11 performs echo cancel processing on output sound of the home audio equipment included in sound picked up by a sound pickup unit 10, the audio controller 1 smoothes an output signal by superposing a noise signal on the output signal of the echo cancel processing unit 11, and compares the smoothed signal with an audio recognition model to recognize audio included in the output signal.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008207819-A (JP)
Title: Article storage structure of packaging box
Inventor: NAKAZAWA ISAO
IPC: B65D5/44
Filed: 2007-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide the article storage structure of a packaging box for easily storing and keeping a cold preserving material and other supplies.  <P>SOLUTION: In forming the article storage structure of this cubic or rectangular parallelepiped packing box, each side of a square or a rectangular bottom panel 2 is formed continuously with peripheral walls 3a, 3b, 6a, 6b able to be folded up, a top panel 4 is formed continuously on the top end of one of the peripheral walls 3a, 3b, 6a, 6b and a part of the peripheral wall is formed continuously and partially openable/closable for forming an openable/closable opening. The peripheral wall structuring the open/close cover of the opening comprises an inside cover 9a joined either to the bottom panel 2 or the top panel 4 and the outside cover 6a formed on the other. A spare space S which is a space for storing a cold preserving material 51 or other supplies is formed between the cover 9a and the cover 6a in the cover closed condition. The height of the cover 9a is larger than the height of the cover 6a for forming the cross section of the space S seen from a side in a triangle.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008212940-A (JP)
Title: Method of cold-rolling metallic sheet and cold tandem mill
Inventor: FUJITA SHOKI
IPC: B21B1/22
Filed: 2007-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To enable stable rolling without increasing rolling load even to a steel having a wide strength range and also to prevent the deterioration of unit consumption of rolling oil as a whole by restraining a rise in the concentration of emulsion rolling oil in a circulatory system while securing fine lubricity required even in the case of cold-rolling a high strength steel sheet.  <P>SOLUTION: This invention relates to a method for cold-rolling the metallic sheet whose 0.2% proof stress before cold rolling is ≥220 MPa with a cold tandem mill of a circulating oiling system, wherein the first emulsion rolling oil which is circulatorily used is supplied by a first rolling oil supply means provided on each rolling stand of the cold tandem mill. Further, a second emulsion rolling oil is made by mixing the original liquid and diluting water which are separately supplied so as to be a prescribed concentration by second rolling oil supplying means provided on the inlet side of at least one rolling stand, and this second emulsion rolling oil adjusted into a prescribed concentration is instantly supplied onto the metallic sheet.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008217183-A (JP)
Title: Memory management device
Inventor: HONMA MASAMI
IPC: G06F12/02
Filed: 2007-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a memory management device not causing a fragmentation in principle.  <P>SOLUTION: This memory management device has: a mapping memory storing association between an allocated logic address and a physical address; a heap memory performed with acquisition or release by a fixed length block; a memory management unit mapping access to the logic address to access to the physical address associated by the mapping memory, and accessing the heap memory; a physical space management block performing the allocation and the release of the physical address of the heap memory; a logic space management block performing the allocation and the release of the logical address of the heap memory; and a heap management block registering the association between the physical address and the logical address into the mapping memory or deleting the association from the mapping memory.  <P>COPYRIGHT: (C)2008,JPO&INPIT