baber/WOPTO huggingface dataset:
Patent JP-2008286830-A (JP)
Title: Method of manufacturing three-dimensional photonic crystal
Inventor: TAMAMORI KENJI
IPC: G02B1/04
Filed: 2007-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a three-dimensional photonic crystal by which a sacrificial layer can be made flat and deformation of a rod due to a thermal bonding is reduced.  <P>SOLUTION: The method of manufacturing the three-dimensional photonic crystal by a layered product having a periodic two-dimensional pattern structure includes: a first process in which a thin film composed of a first material is formed on a substrate (Fig. 1(a)); a second process in which a periodic two-dimensional pattern structure is formed on the thin film (Fig. 1(b)); a third process in which a thin film composed of a second material is formed on the two-dimensional pattern structure (Fig. 1(c)); a forth process in which when the thin film made of the second material is flattened, the flattening is stopped before the two-dimensional pattern structure of the ground is exposed (Fig. 1(d)); and a fifth process in which the first process through the fourth process are repeated at least twice to form the layered product having the two-dimensional pattern structure (Fig. 1(f), (g)).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008285846-A (JP)
Title: Gallery closing method and gallery closing device
Inventor: KUMASAKA HIROO
IPC: E21F15/02
Filed: 2007-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gallery closing method and a gallery closing device capable of suitably refilling a gallery by holding a compacted backfill material at a predetermined degree of compaction.  <P>SOLUTION: A bearing plate 14 comprises a window part 14b and a through hole 14e through which a bar-like member 22 supplying the backfill material 3 on one end 22a and supported on the rear space 12 side is extended. A backfill material holding plate 24 is installed by supporting on the bar-like member 22 on the rear surface 14c side of the bearing plate 14 through the window part 14b. Next, a backfill material holding plate 24 pressed by the rear surface 14c of the bearing plate 14 together with the backfill material 3 is moved backward while being guided by the bar-like member 22 by advancing the bearing plate 14 backward. When the backfill material 3 is compacted by the bearing plate 14, the backfill material holding plate 24 is secured to the bar-like member 22, and the compacted backfill material 3 is held by the backfill material holding plate 24.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008284965-A (JP)
Title: Clamp fixing structure of flat wire harness
Inventor: HORI IKUYASU
IPC: H02G3/30
Filed: 2007-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a clamp fixing structure of a flat wire harness capable of facilitating the assembly to the flat wire harness, reducing the fitting tolerance when wiring the flat wire harness on a workpiece to be wired while enhancing the assembly work efficiency.  <P>SOLUTION: The clamp fixing structure has a clamp 3 for a flat wire harness for wiring the flat wire harness 2 on an object to be wired. The flat wire harness 2 has fixing holes 9 in a vicinity of both ends in its width direction. The clamp 3 for the flat wire harness comprises a substantially flat substrate 6, a fixing dowel 7 which is formed on one substantially surface of the substrate and fitted in the fixing hole 9, and a fitting dowel which is formed on the other surface of the substrate, and inserted in a fitting hole of the fitting object. The fixing dowel 7 is inserted in the fixing hole 9 and fixed by a fixing means, and the flat wire harness 2 and the clamp 3 for the wire harness are integrally fixed to each other.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007313313-A (JP)
Title: Correction for high-order aberration in intraocular lens
Inventor: HONG XIN
IPC: A61F2/16
Filed: 2007-05-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for planning an intraocular lens (IOL) in order to deal with the variation of at least one eyeball parameter in the population of the eye of a patient in one mode.  <P>SOLUTION: A correction method for high-order aberration in the intraocular lens includes a step for forming at least one eyeball model capable of varying the eyeball parameter in the whole of the range shown by the population and the eyeball model is used in order to evaluate a plurality of IOL designs when the sight of the population of the patient is corrected. Thereafter, the IOL design bringing about an eyesight capacity of the best conformity of a parameter range is selected.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008288891-A (JP)
Title: Content reproduction system, terminal device, server, and content reproducing method
Inventor: TAKEUCHI MASAKI
IPC: H04N21/6543
Filed: 2007-05-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a content reproduction system capable of speedily reproducing a content to which a date and time condition is set, and to provide a terminal device, a server, and a content reproducing method.  <P>SOLUTION: A content distribution device transmits the content to a first terminal device and also transmits permission date and time information indicating the reproduction permission date and time when the content is permitted to be reproduced to a second terminal device. The first terminal device stores the received content. The second terminal device stores the received reproduction permission date and time information and transmits a reproduction instruction for reproducing the content stored in the content distribution device to the first terminal device on the basis of the reproduction permission date and time indicated by the permission date and time information. The first terminal device, when receiving the reproduction instruction, reproduces the content specified with the received reproduction instruction.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008285907-A (JP)
Title: Fall preventing mechanism for draft chamber lifting door
Inventor: MURAMATSU TETSUO
IPC: E05F1/04
Filed: 2007-05-18
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a door from falling due to cutting of a wire in the draft chamber door composed of the wire for hanging the door, and a weight provided at the tip of the wire, and freely openable/closable by the balance of the weight and door.  <P>SOLUTION: A lifting door fall preventing mechanism provided with a stopper at a connection part between the door and the wire to turn in one direction by a spring is constituted not to turn the stopper against the force of the spring, that is, not to operate the stopper, by the force in a direction to support the door with the wire in a normal time and to operate by turning of the stopper by the spring immediately when the wire is cut, to suppress and prevent the fall of the door to thereby ensure safety.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008291082-A (JP)
Title: Method for producing carbon black
Inventor: FURUYA ATSUSHI
IPC: C09C1/48
Filed: 2007-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing high-quality carbon black in high efficiency.  <P>SOLUTION: The method comprises: the step (S1) of preparing slurry by mixing a solvent and coal together; the step (S2) of conducting an extraction treatment by heating the slurry obtained by the step (S1); the step (S3) of separating the slurry obtained by the step (S2) into an extraction coal solution and a non-extraction coal concentrate; and the step (S4) of feeding the extraction coal solution obtained by the separation step (S3) into a reaction furnace to produce the objective carbon black by pyrolysis.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008291807-A (JP)
Title: Engine valve
Inventor: KASHIWASE YUJI
IPC: F01L3/02
Filed: 2007-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an engine valve wherein durability of a valve main-body constituting the engine valve is improved, and the mass production is facilitated.  <P>SOLUTION: A valve head 14 (valve main-body) of the engine valve 10 is composed of a Ni-based alloy containing C of 0.02-0.1% (percentage by mass), Cr of 18-21%, Co of 12-15%, Mo of 3.5-5%, Al of 1.2-1.6%, Ti of 2.75-3.25%, and B of 0.003-0.01%. The surface hardness of the Ni-based alloy is 30-40 in Rockwell hardness C-scale (HRC), and the grain-size number in the metallographic structure is at least 5.0.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008290044-A (JP)
Title: Liquid concentration system
Inventor: ITO ZEN
IPC: B01D1/22
Filed: 2007-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a concentrator capable of efficiently and uniformly heating a liquid in a short time and facilitating extraction of a high-viscosity liquid, and an automatic concentration system using the concentrator.  <P>SOLUTION: The liquid concentration system comprises a single concentrator or a plurality of concentrators 10 for vaporizing liquid on a large number of grooves formed on the inner circumference of a pipe inside, a pressure reducing means 103 for reducing pressure in a passage inside the concentration system 1, a buffer 92 and a liquid feeding means 93 for uniformly feeding the liquid to the concentrator, a heating means 94 for executing gas-liquid separation through vaporization, a cooling means 95 for cooling evaporated and vaporized components, a concentrated liquid buffer tank 100 for collecting the concentrated liquid from the concentrators, an evaporating liquid buffer tank 97 for collecting the evaporating liquid from the concentrators, a liquid feeding means 101 for feeding the liquid from the concentrated liquid buffer tank of a reduced pressure to a storage tank 102 of the atmospheric pressure, a measuring means 205 for measuring the concentration of the concentrated liquid and the temperature of the concentrators, the passage provided with a temperature regulating function for controlling the viscosity of the concentrated liquid between the concentrators and the concentrated liquid buffer tank, and a controller section 200 for controlling the above.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008296646-A (JP)
Title: Air conditioning control device for hybrid vehicle
Inventor: KINOMURA SHIGEKI
IPC: B60H1/03
Filed: 2007-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air conditioning control device for a hybrid vehicle, performing a heating control to optimize consumption energy.  <P>SOLUTION: The air conditioning control device for a hybrid vehicle is mounted on the hybrid vehicle travelling by using electric power of a battery, and is provided with a first heating system using an engine as a heat source and a second heating system using the electric energy of the battery as a heat source. A heating control means selects either the first heating system or the second heating system to minimize the consumption energy, based on at least a travel request and a heating request. That is, based on consumption energy for the travelling and heating with respect to the travel request and the heating request (i.e. consumption energy for EV travel or HV travel and consumption energy for the heating), a heating system with optimum consumption energy is selected. The consumption energy is effectively saved while appropriately meeting the heating request.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008297740-A (JP)
Title: Transparent non-slip mat
Inventor: NAGASAWA KENJI
IPC: E04F15/00
Filed: 2007-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transparent non-slip mat made of an olefin resin, which is laid in the entrance section of a building or a vehicle such as a railroad vehicle and a bus, and which is superior in maintainability by virtue of the absence of a paste remaining on a mat attached body, in replacing of the mats.  <P>SOLUTION: In this non-slip mat, an adhesive layer is superposed on a base material layer composed of an olefin resin composition. Satin-like uneven work (having a difference between the height of a projection and that of a depression set to be in the range of 5-15 μm) is applied to a surface for superposing the adhesive layer of the base material layer, so as to increase the force of the adhesion of the adhesive layer to the base material layer in the state of maintaining transparency. When the non-slip mat is stripped off, the adhesive layer can be stripped off by adhering to the side of the non-slip mat without remaining on the mat attached body.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008298521-A (JP)
Title: Navigation apparatus, and method and program for retrieval of navigation apparatus
Inventor: NAKAJIMA TERUHIRO
IPC: G09B29/10
Filed: 2007-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a navigation system which enables its user to easily acquire data in a range which the user intends to, and to provide a method and program for retrieval of the navigation apparatus.  <P>SOLUTION: A navigation unit 1a which has a retrieval data storage section 15 for storing retrieval data 16, and retrieves retrieval data 16 based on conditions which a driver presents, includes a navigation ECU 2 which identifies the position of its own vehicle, and sets a genre of a retrieving object based on designation by the driver, and a face direction detection section 6 which detects the direction of the driver's face. Moreover, the navigation ECU 2 sets a retrieving object range according to the position of the own vehicle and the direction of the driver's face, retrieves retrieval data 16 corresponding to the set genre and the retrieving object range set according to the direction of the driver's face, from among the retrival data 16, and outputs the retrieved retrieval data 16 on a display.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008301130-A (JP)
Title: Communication device, and housing connection method thereof
Inventor: KITADA KOSAKU
IPC: H04M1/03
Filed: 2007-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communication device which easily secures the air-tightness of a housing, and to provide a housing connection method thereof.  <P>SOLUTION: In the communication device A, a housing A1 is provided with a speaker SP which outputs voice information transmitted from the outside, microphones M1 and M2 which collect voice data and output voice signals, a voice processor 10 which transmits the voice signals outputted from the microphones M1 and M2 to the outside. The housing A1 is composed of a cover A11 which is formed of a synthetic resin that allows a laser light La to transmit, and a body A10 which is formed of a synthetic resin that absorbs the laser light La. The laser light La is irradiated to the body A10 through the cover A11 and the body A10 is melted, so that the body A10 and the cover A11 are heat-sealed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008291619-A (JP)
Title: Height adjustable men's toilet
Inventor: WATANABE KAZUICHI
IPC: E03D13/00
Filed: 2007-06-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a men's toilet capable of detecting movement of the hands by a sensor and adjusting the height to the body height of the user.  <P>SOLUTION: The height adjustable men's toilet at least comprises a urine receiving implement inclined at a predetermined angle, a water supply pipe and a water drainage pipe whose lengths are adjustable, an inner pipe having a rack mechanism in the height direction, an outer pipe sliding the inner pipe, a drive mechanism driving the outer pipe up and down, and a control device controlling the drive mechanism. The urine receiving implement comprises a feed-water inlet sousing the supplied water in a manner of circulating the water over the inner surface to wash the inside, a urine receiving part receiving discharged urine, and a drain outlet draining the urine. The water supply pipe and the water drainage pipe are covered by the inner pipe, and a part of them are fixed. The inner pipe is provided with the rack mechanism in the height direction. The outer pipe has the structure enabling the inner pipe to slide. The rack mechanism and a pinion mechanism included in the inner pipe make the vertical movements, so that the height can be adjusted.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008304631-A (JP)
Title: Image forming apparatus
Inventor: IIJIMA KIICHIRO
IPC: G03G15/00
Filed: 2007-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an image forming apparatus capable of lessening banding of an image.  <P>SOLUTION: A printer 10 has a photoreceptor 16, an LPH 20, side walls 54 and 56, and a viscoelastic member 76. The LPH 20 comes into contact with the side walls 54 and 56, whereby it is positioned in a main operation direction and a sub operation direction. The LPH 20 is positioned in a focus direction by a positioning pin 49. The viscoelastic member 76 comes into contact with the side surface of the LPH 20. When a drive motor for an exhaust fan or the like is driven and the main body of the printer 10 is vibrated, the LPH 20 tries to vibrate with a spot supported by the side walls 54 and 56 as a fulcrum. However, since the viscoelastic member 76 comes into contact with a position different from the fulcrum, amplitude is attenuated. By lessening the vibration of the LPH 20, a predetermined position on the surface of the photoreceptor 16 can be irradiated with light. Thus, the banding of the image is lessened.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008304357-A (JP)
Title: Partial discharge measurement device
Inventor: KANEDA KICHIJI
IPC: G01R29/08
Filed: 2007-06-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a small partial discharge measurement device which reduces influence of signal attenuation and noise, and enhances the sensitivity of detection of partial discharge.  <P>SOLUTION: The device includes a patch antenna 2 for detecting an electromagnetic wave radiated due to partial discharge generated by a deterioration in insulation of an electrical apparatus, an electromagnetic-wave detection circuit 3 for measuring partial discharge from a detection signal from the patch antenna 2, a composite multilayer substrate 11 where the patch antenna 2 and the detection circuit 3 are mounted. The detection circuit 3 is covered from both sides with a grounding electrode 12 and an electromagnetic-wave shielding case 18 for performing shielding from electromagnetic waves.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008304368-A (JP)
Title: Nonmetallic inclusion evaluating method of stainless steel
Inventor: EBARA YASUHIRO
IPC: G01N1/28
Filed: 2007-06-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inclusion evaluating method capable of rapidly and accurately evaluating a harmful inclusion in stainless steel.  <P>SOLUTION: The nonmetallic inclusion in a sample is surfaced by dissolving the sample extracted from a stainless steel material by arc in a non-oxidizing atmosphere, the whole inclusion area ratio of the nonmetallic inclusion surfaced and collected on a surface after cooling is calculated, and the harmful nonmetallic inclusion in the stainless steel material is evaluated using the whole inclusion area ratio. The evaluation of the nonmetallic inclusion means estimating the inclusion mass ratio of the harmful nonmetallic inclusion in the stainless steel material using a calibration curve showing the correlation between the mass ratio of the nonmetallic inclusion where the CaO concentration in the prepared sample before dissolution is 25 mass% or higher and the whole inclusion area ratio of the sample surface after the dissolution.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008306079-A (JP)
Title: Method of manufacturing solid imaging apparatus, and solid imaging apparatus
Inventor: OGINO AKIKO
IPC: H04N5/369
Filed: 2007-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To enable to harden a condenser lens without giving damage to the condenser lens and without degrading optical transparency, and to improve a sensitivity of a solid imaging apparatus.  <P>SOLUTION: A method of manufacturing a solid imaging apparatus includes a step of forming a condenser lens 14 for collecting incoming light to a plurality of photoelectric converting elements 21 of a solid imaging apparatus 1. The step of forming the condenser lens 14 includes a step of forming a lens material layer consisting of resist on a base layer (a flattening film 12) formed on the photoelectric converting elements 21, a step of processing the lens material layer to form a lens formation pattern 13 for forming the condenser lens, a step of performing thermal reflow of the lens formation pattern 13 to form in a convex lens-shaped condenser lens, and a step of hardening the condenser lens 14 by light irradiation and heat treatment.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008303850-A (JP)
Title: Cylinder injection type spark ignition internal combustion engine
Inventor: ASHIZAWA TAKESHI
IPC: F02D41/22
Filed: 2007-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To prevent wrong detection of knocking vibration in a cylinder injection type spark ignition internal combustion engine provided with a knocking sensor.  <P>SOLUTION: This engine is provided with a knocking sensor detecting knocking vibration, and a fuel injection valve injecting fuel directly into a cylinder near intake bottom dead center. When knocking vibration is detected by the knocking sensor, the fuel injection valve injects the fuel with dividing the same (f1 and f2) near intake bottom dead center (BDC), and stops fuel injection during knocking vibration detection period (from A1 to A2) of other cylinders.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008302132-A (JP)
Title: Game machine, program and information storage medium
Inventor: KAWAE DAISUKE
IPC: A63F5/04
Filed: 2007-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide: a game machine which provide a game with novel strategic characteristics by enabling a player to appropriately cancel the game based on player's intention; a program; and an information storage medium.  <P>SOLUTION: The game machine makes the player insert tokens every time reels are stopped and determines success and failure in a game based on whether or not the tokens are inserted. Accordingly, it is possible to give the player an option relating to establishment of the game. If operation to stop the reels is performed without inserting required tokens every time the reels are stopped, the game is considered to be canceled by the player at that point, and processing at the time of prize winning such as putting out tokens or the like is not performed even if a symbol combination indicating the prize winning is displayed on a pay-line when all the reels are stopped.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008020898-A (JP)
Title: Photosensitive siloxane composition, cured film formed from the same and element having cured film
Inventor: ARAKI HITOSHI
IPC: G03F7/075
Filed: 2007-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photosensitive siloxane composition having high resolution, high heat resistance and high transparency after a heat curing step and excellent adhesiveness after alkali treatment, a cured film formed from the same and an element having the cured film.  <P>SOLUTION: The photosensitive siloxane composition comprises (a) polysiloxane, (b) a quinonediazide compound, (c) a solvent and (d) a heat radical generator having a 10-hour half-life temperature of 90-160°C.  <P>COPYRIGHT: (C)2008,JPO&INPIT