baber/WOPTO huggingface dataset:
Patent JP-2009221761-A (JP)
Title: Roof panel positioning structure and roof panel installation method using it
Inventor: KAN TOKEN
IPC: E04B7/02
Filed: 2008-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a roof panel positioning structure and a roof panel installation method using it which can be realized at low cost and which can improve construction workability of a roof panel.  <P>SOLUTION: A plate-shaped rafter hardware 26 is fixed on the top end side of the rafter 14 of the roof panel 10. In corresponding to this, rafter-receiving hardware 24 is arranged on both sides of the top end of a ridge 12. When the roof panel 10 is installed, the roof panel 10 is lifted in a nearly horizontally state, and the notch 28 formed at the lower part of the rafter hardware 26 is brought into contact with the rafter-receiving hardware 24, and is slid to the position where it is engaged. After that, by lowering the eave side of the roof panel 10 centering on the rafter-receiving hardware 24, the roof panel 10 can be rotated.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009223105-A (JP)
Title: Projector and image data processing device
Inventor: ITO TAKAFUMI
IPC: G09G3/20
Filed: 2008-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a projector achieving miniaturization of a compound optical system and a projection optical system even when using a high-resolution optical modulation element.  <P>SOLUTION: The projector in which a plurality of optical modulation elements are arranged relative to the compound optical system so that their long sides may be adjacent, and a signal line cable substrate to each optical modulation element is connected to a short side of each optical modulation element has the image data processing device 400 setting a scanning direction of image data to the optical modulation element to a short side direction of an image display area of the optical modulation element. The image data processing device includes a frame memory 610 capable of holding one frame of image data, input side line memories 621 and 622 and output side line memories 631 and 632 provided on the input side and the output side of the frame memory, and a memory control part 900 performing control to write the image data of each line in a long side direction of the image data in the frame memory from the input side line memory and control to read out the image data written in the frame memory after changing the scanning direction of the image data.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009231896-A (JP)
Title: Receiving device and receiving method
Inventor: FUKAYA HIROSHI
IPC: H04L7/00
Filed: 2008-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To supervise phase relation of a clock and data, and automatically try to dissolve an error by a simple circuit composition and low consumption power.  <P>SOLUTION: While a parallel data receiving device 1 takes in data by a data taking-in circuit 11 for a plurality of respective received data signals, it discriminates whether rising up of data signals is done on H condition of the clock signal by a phase comparison circuit 12 or not, and discriminates that a fault occurs in the phases of the data signals and the clock signal when there is a data signal which rises up on a L condition of the clock signal.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009226653-A (JP)
Title: Segmented mold
Inventor: MAJIMA YUSUKE
IPC: B29C33/00
Filed: 2008-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a means for solving such a problem that resin oozes out of a joint part between an upper mold and a lower mold upon heating and pressing, and stays and is solidified in a bolt hole to make a bolt difficult to be pulled out and, as the result, sometimes, the molds are injured, with the respect to the molds of a type of joining and fixing the upper mold and the lower mold by bolt-clamping.  <P>SOLUTION: The mold of the type of joining and fixing the respective partial molds by bolt-clamping which is a segmented mold composed of a plurality of partial molds for molding a composite material composed of fiber-reinforcing material and matrix resin comprises a packing material groove in which an O-ring is arranged, disposed along an outer periphery near a bolt hole on surfaces for joining and fixing the respective partial molds.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009227244-A (JP)
Title: Walkie-talkie, control method, and program
Inventor: UEMATSU HIROYUKI
IPC: B60R25/33
Filed: 2008-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To execute various types of control together with anti-theft devices for an automobile, using a general-purpose walkie-talkie 10.  <P>SOLUTION: The walkie-talkie 10 detects an operating period and an operating stop period of an engine of an automobile 20 with a position signal of an ignition switch 21 and executes the operation and operation stop of the engine according to the periods. The walkie-talkie 10 receives signals from a real-time clock 13, a GPS receiver 17, and a battery 22 and a vehicle speed sensor 23 of the automobile 20 and detects current time, a voltage of the battery 22 and a vehicle speed. The walkie-talkie 10 transmits detection information by a priority channel at every lapse of a fixed period upon start and finish of the operation and during the operation period.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009227245-A (JP)
Title: Operation device for on-vehicle equipment
Inventor: WADA YASUMUNE
IPC: G06F3/0484
Filed: 2008-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To prevent various information from becoming hard to be visually recognized when various information to be visually recognized by a driver and projected image elements virtually displayed on a display means overlap one another.  <P>SOLUTION: The device captures a front scene of a vehicle by a front scene shooting camera 4 and recognizes information (first information) to be visually recognized by a driver such as a road sign 15 contained in a captured image and information (second information) not wanted to be visually recognized by a driver such as sun 21. Switches 10 of on-vehicle equipment is displayed on a virtual display 1. When the first information and the switches 10 are overlapped one another, the switches 10 are moved and transmissively displayed. When the second information and the switches 10 are overlapped one another, the switches 10 are highlighted.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009238653-A (JP)
Title: Wire connection device
Inventor: KIRIHARA TAKU
IPC: H01R43/00
Filed: 2008-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wire connection device with work efficiency or reliability improved at the time of carrying out of a withstand voltage test and an electric circuit verification test (sequence test) of a distribution panel.  <P>SOLUTION: When a withstand voltage test and an electrical circuit verification test (sequence test) of a distribution panel are carried out, a wire connection device is attached on a block terminal stand in the distribution panel. A short circuit plate equipped with a short circuit contact for using at the withstand voltage test is fitted to the wire connection device, and a contact capable of easily attaching and detaching a test wire for using at the electrical circuit verification test (sequence test) is fitted to the wire connection device. With this structure, the withstand voltage test and the electrical circuit verification test (sequence test) of a distribution panel can be carried out without detaching the wire connection device from the block terminal stand.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009234892-A (JP)
Title: Lightweight material and its manufacturing method
Inventor: NAKAMURA KAZUFUMI
IPC: C04B18/10
Filed: 2008-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide techniques to obtain a lightweight material having an oven-dry density of 1.0 g/cm<SP>3</SP>or less even when a formed body having a small particle diameter (of about 5 mm or less) is burned, to obtain a lightweight material having an oven-dry density of 0.8 g/cm<SP>3</SP>or less which is by far lighter than a conventional value when a formed body having a large particle diameter (of more than about 5 mm) is burned and to enhance the yield of the lightweight material in the formed bodies of crushed expansible shale and further the mixture of the crushed expansible shale and auxiliary raw materials such as wastes and the like.  <P>SOLUTION: The lightweight material is manufactured by burning the formed body being obtained by forming a crushed material being at least the crushed expansible shale as a raw material and having an n value of 1.2 or less.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009241024-A (JP)
Title: Electrodeionization apparatus for pharmaceutical purification and pharmaceutical purification method
Inventor: CHUMA TAKAAKI
IPC: C01D1/32
Filed: 2008-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrodeionization apparatus for pharmaceutical purification and a pharmaceutical purification method, capable of removing impurities from a chemical containing the impurities and obtaining a very pure chemical.  <P>SOLUTION: The electrodeionization apparatus 1 has a thickening chamber 3 and a treatment chamber 2 sectioned and formed by alternately arraying an anion exchange membrane 5 and a bipolar membrane 4 between a cathode 6 and an anode 7. By making the chemical containing the impurities pass through the treatment chamber 2, only the impurities are moved to the thickening chamber 3, and thus, the very pure chemical is obtained.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009254042-A (JP)
Title: Rotating electrical machine
Inventor: ABE MAKOTO
IPC: H02K9/19
Filed: 2008-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rotating electric machine which can reduce the viscosity of a cooling medium.  <P>SOLUTION: A medium passage 6 having discharging ports 6a, 6b of the cooling mediums at both ends of a stator core 3, respectively, is formed at the external periphery of the stator core 3, and a lead wire 2R drawn out of the coil end 2E1 of a coil 2 is inserted into the medium passage 6 from the discharging port 6a of the medium passage 6 and wired therein, and taken out of a lead wire takeout port 12 formed in the middle of the medium passage 6. By this, a temperature of oil can be raised by imparting an amount of heat generated by the lead wire 2R to the oil flowing in the medium passage 6.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009247613-A (JP)
Title: Sterilizer
Inventor: OSATO NOE
IPC: A61L2/02
Filed: 2008-04-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sterilizer having safety and efficiently executing sterilization.  <P>SOLUTION: This sterilizer 10 is provided with a pair of positive/negative electrodes of same shape having openings, the opening centers of the positive/negative electrodes are mutually superposed along a channel and the positive/negative electrodes are disposed at a predetermined separation distance. In this case, an electrode opening of either one of the positive/negative electrodes is formed with a first vent hole 22 in which fluid including microbe flows, and a second vent hole 20 for discharging the fluid passing through between the positive/negative electrodes is formed outside the opening of the other electrode.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009253079-A (JP)
Title: Light irradiation device
Inventor: KADOWAKI TETSUJI
IPC: H01L21/027
Filed: 2008-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light irradiation device capable of increasing luminous energy of light emitted from a light source and irradiating an irradiation object with itself.  <P>SOLUTION: An ultraviolet irradiation device irradiates a laminated wafer W as an irradiation object arranged below a shade mask M with ultraviolet rays UV emitted from a lamp 40 as an ultraviolet source (light source), and having permeated the shade mask M arranged below the lamp 40. The ultraviolet irradiation device is provided with suction tubes 30 suspended and supported by holder members 24 as support members arranged above the shade mask M, having optical transparency, and sucking and holding the shade mask M by vacuum suction.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008289135-A (JP)
Title: Method and system for accessing channel in wireless network of nodes
Inventor: SAHINOGLU ZAFER
IPC: H04J3/00
Filed: 2008-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To reduce conflict in channel access in transmission in an ad-hoc network.  <P>SOLUTION: A method and system access a channel in a wireless network of nodes. A coordinator transmits periodically a beacon, in which time between two consecutive beacons constitute a beacon interval. The coordinator and other nodes transceive a superframe during the beacon interval, in which the superframe begins with an active interval, which is immediately followed by an inactive interval, and in which the active interval begins with a contention free period, which is immediately followed by a contention access period, which is immediately followed by the inactive interval.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009255107-A (JP)
Title: Method of preventing crack in rolling caused by change of set temperature of heating furnace in 18-8 stainless steel
Inventor: HIRAISHI TATSUJI
IPC: C21D9/00
Filed: 2008-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of preventing the generation of cracks by changing a hot rolling temperature by properly changing the set temperature of a heating furnace corresponding to the residence time in the heating furnace of a bloom to be heated for hot-rolling 18-8 stainless steel and suppressing the production of ferrite in the corner parts of the bloom in hot rolling.  <P>SOLUTION: When the residence time in the heating furnace for heating in order to the hot-rolling of the bloom of the 18-8 stainless steel is ≥2.5 to <3.5h, the set temperature of the heating furnace is taken as 1,160-1,180°C in the preheating zone, as 1,330-1,350°C in the heating zone and as 1,330-1,340°C in the soaking zone. When the residence time is 3.5-6.0h, the preset temperature is taken as the same as the above in the preheating zone, but as 1,320-1,340°C in the heating zone and as 1,320-1,330°C in the soaking zone. By lowering the each temperature of the heating zone and the soaking zone downward by 10°C as compared with the case where the residence time is <3.5 hr, the cracks in the corner parts of the bloom in the hot rolling are prevented.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009265255-A (JP)
Title: Image forming apparatus and program
Inventor: NARISHIMA KAZUHIKO
IPC: H04N1/00
Filed: 2008-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology for using a monitoring function and an original function at the same time without greatly spoiling usability.  <P>SOLUTION: The image forming apparatus includes: a monitoring section for performing the processing of monitoring a prescribed monitoring region; an image forming section for performing an image forming processing for forming an image on a medium; a control section for controlling the monitoring section and the image forming section; and a processing discriminating section for discriminating whether the processing involving the requested image forming processing (an output process) is a high power consumption processing which consumes more power than prescribed. In this case, when requested to perform the output processing and the monitoring processing at the same time and when the processing discriminating section discriminates that the processing is a high power consumption processing (positive decision in the step 208 or 216), a control section causes the output processing to be performed (steps 205 and 206) while more reduced power is supplied to the image forming section than when determined that the processing is not the high power consumption processing (negative decision in the steps 208 and 216).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009262260-A (JP)
Title: Pallet exchanger
Inventor: SAGO TOSHITAKE
IPC: B23Q7/00
Filed: 2008-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pallet exchanger excellent in durability and able to be made compact in the vertical height.  <P>SOLUTION: A pair of cum 7A, 7A is arranged in the arc-shape on the upper face of a first gear to move an exchange arm 6 up and down, the first gear being rotated by a driving motor. A second cum follower 8 is mounted at an eccentric position of the undersurface of the first gear 7, and a geneva 14 having a fork part 14B on one end and a gear 14A on the other end is mounted swingably around the axis parallel to the swivel joint of the exchange arm 2. Further, a third gear 15 connecting a gear 14B in the side of the gear 14B of the geneva 14 to a gear 3A of a swivel gear 3 is mounted, the swivel gear being fixed to the exchange arm. When the first gear 7 rotates, the exchange arm 2 is pushed up by the cum 7A, then the geneva 14 swings when the second cum follower 8 engages with the geneva 14, and in turn the exchange arm 2 swivels at the prescribed angle by interlocking with the swing of the geneva 14.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009263720-A (JP)
Title: Low thermal expansion aluminum alloy sheet material having excellent proof stress, and method for producing the same
Inventor: MORIYAMA TAKESHI
IPC: C22F1/043
Filed: 2008-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an aluminum alloy sheet material used for various opening/closing parts of a throttle valve, a compressor vane or the like, which has a low linear thermal expansion coefficient and high proof stress.  <P>SOLUTION: An aluminum alloy DC ingot comprising, by mass, 11.0 to 15.0% Si, 0.3 to 1.0% Mg, one or two kinds selected from P and Sr by 0.001 to 0.02% in total, and 0.005 to 0.15% Ti, or 0.005 to 0.15% Ti and 0.0005 to 0.05% B is subjected to homogenizing treatment, and is subjected to hot rolling and cold rolling, so as to obtain a cold rolled sheet. The cold rolled sheet is subjected to solution treatment, is thereafter quenched, is then subjected to cold rolling at a cold rolling ratio of ≥10%, and is subsequently subjected to artificial aging treatment, so as to obtain an aluminum alloy sheet material in which the average linear expansion coefficient in the range of room temperature to 100°C is ≤21×10<SP>-6</SP>/°C and proof stress in room temperature is ≥280 N/mm<SP>2</SP>. It is preferable that, artificial aging treatment is performed after quenching subsequently to solution treatment, and thereafter, cold rolling is performed at a cold rolling ratio of ≥10%.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009267855-A (JP)
Title: Radio communication system, communication device, and radio communication method
Inventor: ASAOKA SUSUMU
IPC: H04W72/04
Filed: 2008-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radio communication system, a communication device, and a radio communication method, which reduce an influence of deterioration in radio quality even in a state wherein users interfere with each other nearby a boundary of adjacent cells when a plurality of base stations provide services using wideband frequencies simultaneously.  <P>SOLUTION: The radio communication system is provided with: a time slot allocation unit 14 which allocates time slots of radio communication; an interference wave detection unit 16 which detects an interference wave of higher than a prescribed level during execution of radio communication; a time slot pattern setting unit 17 which sets allocation of time slots different among some of a prescribed number of plural successive communication frames within the same frequency when the interference wave of higher than the prescribed level is detected; and a communication control unit 18 which performs communication wherein the determined allocation pattern of time slots is repeated.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009015302-A (JP)
Title: Optical element, liquid crystal device, electronic equipment, method for manufacturing the optical element, and method for manufacturing the liquid crystal device
Inventor: AMAKO ATSUSHI
IPC: G02F1/1335
Filed: 2008-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical element having a polarization separation function and a diffusion function, and to provide a liquid crystal device, electronic equipment, a method for manufacturing the optical element, and a method for manufacturing the liquid crystal device.  <P>SOLUTION: The optical element 1 includes a diffraction function layer 4 for diffracting at least a part of incident light; and a grid 2 formed on one face of the diffraction function layer 4 and having polarization separation function, including a plurality of fine wires. One face of the diffraction function layer 4 includes a plurality of first regions 4a and a plurality of second regions 4b different from the first regions 4a in height, from the other face 4c of the diffraction function layer 4. In addition, the optical element, a step part 8 is provided in the boundary of the first region 4a and the second region 4b.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009264549-A (JP)
Title: Driving force transmission device
Inventor: KATO TADAHIKO
IPC: F16H57/04
Filed: 2008-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a miniaturizable driving force transmission device.  <P>SOLUTION: An oil storage chamber 204a is composed of a space formed between an oil pump 202a and an electric motor 201a. A distance up to the oil pump 202a from the oil storage chamber 204a can be shortened. Thus, oil can be efficiently sent out by the oil pump 202a. Thus, the necessity of enlarging the oil pump 202a is eliminated, and the device can be miniaturized. Since a strainer 213a is arranged in the oil storage chamber 204a for preventing intrusion of foreign matter into the oil pump 202a, a space for storing the oil and a space for arranging the strainer 213a, can be used in common. Thus, the necessity of securing the space for arranging the strainer 213a is eliminated, and the device can be miniaturized.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009268011-A (JP)
Title: Image processing apparatus
Inventor: SUZUKI SATOSHI
IPC: G06T1/00
Filed: 2008-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To focus attention on neighborhood pixels, hue angle differences of surrounding pixels, an orientation of hue change as for attention-focused pixel of an input signal, and apply an appropriate correction to allow adjustment of contrast feeling.  <P>SOLUTION: A hue space conversion part 2 converts the input data 1 to a hue value, a neighborhood pixel hue angle calculation part 3 calculates a hue angle between the attention-focused pixel and pixels within a neighborhood area, a surrounding pixels hue angle calculation part 4 calculates a hue angle between the attention-focused pixel and pixels within a surrounding area, and a hue correction amount calculation part 5 determines a correction amount for the original hue value using a value of the hue angles difference obtained through 3, 4 and an orientation of hue change. A hue correction part 6 provides a correction with the correction amount determined through 5 to the original hue value to output as output data 7.  <P>COPYRIGHT: (C)2010,JPO&INPIT