baber/WOPTO huggingface dataset:
Patent JP-2007235683-A (JP)
Title: Wireless communication system, base station apparatus, mobile station apparatus, and wireless communication control method
Inventor: YONEZAWA TAKEYA
IPC: H04W16/14
Filed: 2006-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wireless communication system, a base station apparatus, a mobile station apparatus, and a wireless communication control method wherein a base station autonomously determines an operating frequency channel and controls transmission power so as to avoid or reduce frequency channel interference between cells.  <P>SOLUTION: The base station 1 is provided with: an accessible list reception section 12 for receiving observation data of a radio wave state by each operating frequency channel by the base station observed by mobile stations; a peripheral base station search section 13 for observing an interference state between its own base station and the other base stations by each operating frequency channel; an interference level calculation section 19 for calculating an interference level by each frequency channel on the basis of observed data of each mobile station and observed data by its own base station: and a frequency channel determining/revising section 20 for determining the operating frequency channel of its own base station depending on the calculated interference level.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007236171-A (JP)
Title: Cable supporter, cable installation structure, and cable installation method
Inventor: AKAHA AKIHIKO
IPC: H02G9/00
Filed: 2006-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cable supporter which allows quick and easy installation of a cable.  <P>SOLUTION: The cable supporter supports, substantially horizontally, a cable 1 of which a small-diameter support line part 2 and a large-diameter communication line part 3 are integrally connected with a thin-neck part 18. The supporter comprises a fixed body part 5, that can be attached to a wall surface 10a and a pressing device 6, which is pivoted at the lower part of the fixed body part 5 to allow swinging to this side for open. With the pressing device 6 swung to the wall surface 10a side to pinch the cable 1 with the fixed body part 5 and the pressing device 6 to cause a closed state, a pivoting point A of the pressing device 6 to the fixed body party 5 is arranged before the central vertical line in the cross section of the cable 1, where the small-diameter support line part 2 and the large-diameter communication line part 3 are vertically arranged. Furthermore, in open state in which the pressing device 6 is swung to this side, a horizontal temporary placing surface 9, on which the cable 1 can be placed from above, is formed over the specified range about the pivoting point A.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007236421-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2006-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To block drop in interests by making ready for win performance attract interests.  <P>SOLUTION: A game board is a first and second starter slots. When the first starter slot is won with game balls, only when loss is shown as the result of the lottery by a first special pattern lottery means while the display in a ready for win loss display aspect is selectively determined by the lottery, the display is made in the ready for win loss display aspect. When the first starter slot is won with the game balls, the display is made in a ready for win loss special display aspect.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006286621-A (JP)
Title: Electric field electron emitter and its manufacturing method
Inventor: KOMUKAI TAKUJI
IPC: H01J9/02
Filed: 2006-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To form a catalyst for the growth of a carbon series material with high precision without needing a high vacuum apparatus and without increasing the number of processes.  <P>SOLUTION: A substrate 3 subjected to hydrophilic treatment is dipped in the colloidal solution 14 of the catalyst. A voltage is impressed between the cathode electrode of the substrate 3 and the electrode 15, and deposition securing of the colloidal particle of the catalyst is carried out alternatively on the cathode electrode of the substrate 3 by an electrophoresis. Consequently, the catalyst is deposited on the cathode electrode of the substrate 3, and the carbon series material, such as a carbon nanotube, etc., are grown up by a CVD, etc.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007250739-A (JP)
Title: Optical semiconductor device
Inventor: ISHIDA HIROYUKI
IPC: H01S5/022
Filed: 2006-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical semiconductor device which exerts the residual stress in a desired direction on a semiconductor laser chip within a fixed range to improve the semiconductor laser performance and reliability and to raise the productivity.  <P>SOLUTION: The optical semiconductor device comprises a semiconductor laser chip 21, a base 23 faced and connected with the surface near to its active layer of the chip 21, and a solder connecting layer 24 held between the base 23 and the laser chip 21. The laser chip 21 is warped in the optical direction with a curvature redius r convex toward the opposite direction to the base 23.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007253372-A (JP)
Title: Mold for molding disk substrate, method for producing disk, and disk
Inventor: EBINA TOSHIYUKI
IPC: G11B7/24097
Filed: 2006-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mold for molding a disk substrate which can form an annular groove for inserting an electronic tag into the disk substrate.  <P>SOLUTION: In the mold 11 for molding the disk substrate D1 in a cavity 14 formed between a first mold 12 and a second mold 13, a stamper 16 and an inner peripheral stamper holder 17 holding the vicinity of the central hole 16a of the stamper 16 by a claw part 18 are set in the first mold 12. An annular projection 24 for forming the annular groove D3 into which the electronic tag T is inserted is formed on the cavity forming surface 17c of the inner peripheral stamper holder 17 including the upper surface 18b of the claw part 18.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007258351-A (JP)
Title: Semiconductor manufacturing apparatus and semiconductor manufacturing method
Inventor: KUDO TOMOYASU
IPC: H01L21/027
Filed: 2006-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor manufacturing apparatus and a semiconductor manufacturing method in which the manufacturing yield of semiconductor device due to generation of dust can be suppressed by suppressing solidification of sublimate generated from a coating film.  <P>SOLUTION: The semiconductor manufacturing apparatus comprises a bake module 2 for baking a wafer 1 on which a coating film is formed, a wafer load section 3 for carrying the wafer 1 into the bake module 2 and carrying out the wafer 1 therefrom, a bake unit 4 with a heater for baking the wafer 1, a conveyance region 5 from the wafer load section 3 to the bake unit 4, a heating means 6 provided in the conveyance region 5, and a section 7 for controlling the heating temperature of the heating means 6.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007252520-A (JP)
Title: Pachinko machine
Inventor: ITO SUSUMU
IPC: A63F7/02
Filed: 2006-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pachinko machine capable of achieving a board/machine frame separated structure, and permitting economical change of a machine model by replacing a game board alone, and enhancement of flexibility in the shape and position of a center generator by expanding a vacant space on the rear surface of the game board.  <P>SOLUTION: A symbol display control circuit board 4 is disposed on the game board 2 side as a board side subordinate control circuit, and a sound-lamp control circuit board 22 is disposed on the machine frame 1 side as a frame side subordinate control circuit. Since a program for the sound-lamp control circuit, etc. used by the sound-lamp control circuit board 22 is also stored in the symbol display control circuit board 4 in addition to a program for the symbol display control circuit, etc. used by the symbol display control circuit board 4, the sound-lamp control circuit board 22 on the machine frame 1 side is made versatile to achieve the board/machine frame separated structure. The sound-lamp control circuit board 22 receives and stores the program for the sound-lamp control circuit, etc. to be used by the board itself from the symbol display control circuit board 4 when the power supply is turned on, executes the stored program, and controls the object for control to perform the game motion.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007257378-A (JP)
Title: Image generation device, game machine and image generation program
Inventor: YOSHIDA YASUTAKA
IPC: G06T15/00
Filed: 2006-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image generation device for easily setting and changing the color of a model.  <P>SOLUTION: The image generation device is provided with: a model arranging means (3,041) for arranging one or more models in a virtual three-dimensional space; a basic color varying means (3,042) for varying basic color information associated with each model; a color tone information changing means (3,043) for changing color tone information for determining the color tone of the model by associating it with the basic color information; and a rendering means (3,044) for rendering the model to the color tone associated with the color tone information.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007255086-A (JP)
Title: Unit vaporization toilet installed in room for care
Inventor: YAMADA FUSAO
IPC: A61G9/00
Filed: 2006-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a unit vaporization toilet for care miniaturized for installation in a habitable room of an elderly person without giving off malodor and usable for a long period of time without needing a sewer.  <P>SOLUTION: The unit vaporization toilet 1 for the interior comprises a front treatment tank 2 having a toilet seat part 3, and a rear storage tank 15. The lower part center of the front treatment tank 2 is provided with a box type treatment tank 4, and the bottom part is provided with an air blast annular pipe 5 having a blast hole 5a of air, and an annular heater 6 heating to an ordinary temperature. A wall upper part of the front treatment tank 2 is provided with an air intake port 9 and a fan 10 facing the box-type treatment tank 4. The toilet seat part 3 is provided with an elliptic opening hole 11 to hang an elliptic cylinder body 12 whose lower end is located in the air blast annular pipe 5 in the box-type treatment tank 4. The inner surface of the elliptic cylinder body 12 is provided with a filtration net bag 13, and a partition wall 14 is provided with a connection port of an exhaust pipe 16. The lower part of the rear storage tank 15 is provided with a blower chamber 17 to connect an air supply pipe 6 to the air blast annular pipe 5, while the upper part is provided with a water tank 18 for filling water into the elliptic cylinder body 12, and the exhaust pipe 16 is projected from the water tank 18.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007259666-A (JP)
Title: Braking type electrostatic actuator
Inventor: TAKAHASHI TOKUO
IPC: H02N1/00
Filed: 2006-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrostatic actuator in which high profile holdability (brakability) is imparted when a voltage is applied between the electrodes, and high deformablity (non-brakability) is imparted when a voltage is not applied between the electrodes.  <P>SOLUTION: In an electrostatic actuator utilizing a force acting between opposing electrodes when a voltage is applied between them, electric viscous fluid which changes viscosity upon application of a voltage is interposed between the electrodes wherein the voltage being applied to the electrode is identical to the voltage being applied to the electric viscous fluid. Nonbraking electrostatic actuators where the electric viscous fluid is not interposed between the electrodes are connected in parallel at the actuator output, and a voltage is applied separately between the electrodes of each electrostatic actuator of braking type and nonbraking type.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007222584-A (JP)
Title: Portable collapsible back scratcher with shoehorn and loupe
Inventor: TSUNASHIMA MASAO
IPC: A61H7/00
Filed: 2006-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a portable back scratcher with a shoehorn and a loupe, improved to allow a user to scratch the itch in his back by himself.  <P>SOLUTION: In this portable collapsible back scratcher with a shoehorn and a loupe, a back scratcher is provided with a plurality of grips 1, a joint part 5 of the grips 1 is fixed by a caulking tool, one side of the grip is provided with the back scratcher 2, and the other side thereof is provided with the loupe 4 and the shoehorn 3.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007266908-A (JP)
Title: Pulse signal generating circuit
Inventor: KIMURA NOBUYASU
IPC: H04B1/7136
Filed: 2006-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To realize spread spectrum modulation and pulse width modulation in a pulse signal generating circuit.  <P>SOLUTION: A digital random signal S0 output from a pseudo-random number generator 10 is converted into an analogue random voltage S1 through a D/A converting circuit 20. An adder 30 adds a signal S1 and a central frequency setting voltage S2 to output a frequency control voltage signal S3. A saw-tooth wave generating circuit 40 generates a saw-tooth-wave voltage whose frequency varies in accordance with the signal S3. A comparator 50 outputs a pulse signal S6 depending on magnitudes of the saw-tooth-wave voltage S4 and a duty ratio setting voltage S5. The pulse signal S6 has a duty ratio corresponding to the duty ratio setting voltage and varies in frequency in response to the frequency control voltage signal S3.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007270627-A (JP)
Title: Fuel supply device
Inventor: MARUYAMA KOJI
IPC: F02M37/00
Filed: 2006-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel supply device in which the harness of electric devices disposed in a fuel tank is hard to be damaged.  <P>SOLUTION: A support member 90 is fitted to the projecting part 87 of a flange 22 closing the open part of the fuel tank. The harness 83, 84 is supported by the support member 90. The projecting part 87 of the flange 22 is formed in a cylindrical shape that can contain a cutoff valve for opening and closing the fuel vapor inlet of a canister. The support member 90 is snap-fit engaged with the projecting part 87 by utilizing the structure of snap fit engagement of the cutoff valve with the projecting part 87. Therefore, the portions of the harness 83, 84 supported by the support member 90 are restricted to move freely. Since the holding of the harness 83, 84 by a coiled spring in the fuel tank is suppressed, the possibility of damage to the harness 83, 84 can be reduced.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007271865-A (JP)
Title: Liquid crystal display device
Inventor: TAKEDA KAZUO
IPC: G02F1/13357
Filed: 2006-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To improve a numerical aperture by increasing the light transmission quantity of a liquid crystal display panel.  <P>SOLUTION: A phase shift element 1A formed on an external surface of a glass substrate 2 is formed of an organic PAS film and has a refractive index of about 1.5, and the atmosphere is interposed between phase shift elements. The thickness D1 of the phase shift element 1A is set to a value of 550 nm obtained by substituting 550 nm as a center wavelength and 0.5 as Δn in D1Δn=center wavelength/2. A phase shift element 1B formed on an internal surface of the glass substrate 2 is an SnN layer, and a substance between the phase shift elements is a flattening film 3 of ≥600°C in heatproof temperature which has a low refractive index and flattening effect. The thickness of the flattening film 3 is 550 nm. The phase shift elements 1A and 1B having lens effect are installed to improve light convergence efficiency, and the light transmission quantity of a liquid crystal display panel is increased.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007268867-A (JP)
Title: Inkjet head
Inventor: CHIKAMOTO TADANOBU
IPC: B41J2/045
Filed: 2006-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To suppress an electronic component from being damaged or falling off while reducing a head in size.  <P>SOLUTION: This inkjet head 1 comprises a reservoir unit 3 for temporarily reserving ink and a substrate 4 provided above the reservoir unit 3. The reservoir unit 3 has a fluid channel structural member 11 having an ink fluid channel formed therein. A plurality of ribs 28a and 28b for demarcating a recessed section 28c upwardly opened are formed on the surface of the fluid channel structural member 11. A plurality of capacitors 5b are mounted on the undersurface of the substrate 4 to be housed in the recessed section 28c.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006309210-A (JP)
Title: Particle for display medium, and panel for information display using the same
Inventor: YAKUSHIJI MANABU
IPC: G02F1/167
Filed: 2006-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide particles for a display medium, wherein rudgeness are formed on the surface of the particle, and the hardness is controlled to have a high value, and to provide a display panel in which lowering of display quality is eliminated by using the particles.  <P>SOLUTION: The particles for the display medium are used for the display panel conducting a display by sealing in the display medium between two sheets of substrates of which at least one is transparent, and transferring the display medium by imparting an electric field to the display medium, wherein (1) the particles are nearly spherical particles produced by polymerizing a particle raw material containing a monomer, wherein the particle raw material contains an (acrylic/methacrylic) based resin-hydrocarbon resin based copolymer or an (acrylic/methacrylic) based resin-(acrylic/methacrylic, having hydrocarbon or fluorohydrocarbon on the side chain) based resin copolymer, and a part or all of the monomer is a polyfunctional monomer with a plurality of polymerization reactive groups in a molecule, and have uniform fine projecting and recessing parts on the particle surface, and, (2) in the case the particles are pressurized so as to be deformed, force necessary for deforming the particle by 10% is set to be 1 mN or more.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007274541-A (JP)
Title: Centralized type wireless transmission system, wireless transmitter and wireless terminal
Inventor: OYAMA TAKU
IPC: H04W72/12
Filed: 2006-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a centralized type wireless transmission system and a wireless transmitter capable of improving communication quality.  <P>SOLUTION: This centralized wireless transmission system, wherein the wireless transmitter controls the directivity of own antenna for each prescribed communication cycle to turn one of a plurality of communication areas into a communication object area and the wireless terminal positioned in the communication object area and the wireless transmitter communicate. The wireless transmitter is provided with an application part for performing data processing, an MAC part for controlling medium access, a physical layer part having the variable constitution of transmission efficiency, such as the kind of modulation and demodulation system for modulating and demodulating data, and antenna part. The MAC part adjusts the level of cycle allocation need to be used for deciding time information, relating to the next communication with the wireless terminal, on the basis of a port number included in the data outputted to the wireless terminal by the application part.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007270573-A (JP)
Title: Vehicular door locking device
Inventor: TADA TAKESHI
IPC: E05B85/02
Filed: 2006-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicular door locking device which can prevent a resin stopper from being broken while keeping production costs low.  <P>SOLUTION: According to the structure of the vehicular door locking device, the resin stopper 60 is integrally formed on a resin base member 11 constituting a bearing base, and opposite surfaces 61S, 62S of the resin stopper 60, opposite to abutting surfaces 61T, 62T abutting on a latch 20, define a gap therebetween. Then a metallic stopper reinforcing projection 52 integrally formed on a cover plate 50, is fitted into the gap to reinforce the opposite surfaces. The stopper reinforcing projection 52 is formed by cutting and raising part of the cover plate 50. Thus the resin stopper is prevented from being broken, and weight increase is avoided in spite of provision of the stopper reinforcing projection.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007280465-A (JP)
Title: Optical information reproducing device
Inventor: HORIGUCHI HARUHIKO
IPC: G03H1/22
Filed: 2006-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical information reproducing device capable of shifting an objective lens highly precisely and obtaining a reproduction signal excellent in S/N without regulating the direction of luminous flux made incident on a mirror.  <P>SOLUTION: The shift amount of the objective lens 214 is detected at the time when the objective lens 214 is shifted to the radial direction of a hologram disk 216. Also, the luminous flux to be imaged on a photodetector (CMOS) 219 according to the shift amount of the objective lens 214 is moved to the vertical direction with respect to the incident direction. To move the luminous flux on the photodetector 219, an opening 217 or a mask element is used to move it according to the shift operation of the objective lens 214. Alternatively, the opening or the mask element and photodetector can be moved.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007280702-A (JP)
Title: Connector
Inventor: HIRANO MASASHI
IPC: H01R12/71
Filed: 2006-04-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a connector whose terminal 10 is not excessively deformed to prevent its plastic deformation.  <P>SOLUTION: On end side of the terminal 10 made of an elastic conductive steel metal of an almost strip shape is fixed in an insulating connector body 14, and is bent into an approximate U shape to project forward from a front face 14a. The other end side of the terminal 10 is bent in the same direction as one end side is to form a contact portion 18, and a front end 20 is inserted into the connector body 14 from the front face 14a. A connection terminal to be contacted approaches the terminal 10 from the front side in a relative move, and comes in contact with the contact portion 18 of the terminal 10, which causes the terminal 10 to deform elastically to push the front end 20 further into the connector body 14. The front end 20 of the terminal 10 is provided with a stepped portion 20a having a narrower front end side, and the front face 14a of the connector 14 is provided with a regulating portion 14b that permits insertion of the narrower front end side of the front end 20 but does not permits the stepped portion 20a. The stepped portion 20a comes in contact with the regulating portion 14b to prevent the excessive elastic deformation of the terminal 10.  <P>COPYRIGHT: (C)2008,JPO&INPIT