baber/WOPTO huggingface dataset:
Patent JP-2008235828-A (JP)
Title: Estimation system and estimation method of impurity profile
Inventor: NAGUMO TOSHIHARU
IPC: H01L29/78
Filed: 2007-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and a system for estimating an impurity profile of a field effect transistor, in which the amount of impurity pileup can be evaluated efficiently, even if the transistor has a short gate length and/or gate insulating film thickness is small.  <P>SOLUTION: The method is to estimate the impurity profile by dividing into a first region shallower than the edge of a depletion layer in a semiconductor substrate and a second region deeper than the first region. Characteristics values (for example, threshold voltage) are computed from the drain current data to a plurality of combinations of substrate bias and drain voltage, and the impurity profile of the second region is estimated, based on the amount of the difference of the characteristic value, when changing the substrate bias, without having to change the drain voltage and the amount of the difference of the characteristics values, when changing the drain voltage, without changing the substrate bias (S105-S109). The impurity profile of the first region is estimated, based on the characteristic value and the estimated impurity profile of the second region (S110-S113).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008229713-A (JP)
Title: Laser scribing apparatus
Inventor: UCHIGATA TOMOO
IPC: B23K26/364
Filed: 2007-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To thin the plate thickness of a substrate to be cut and to facilitate thermal conduction to a table for holding the substrate to be cut, because a laser scribing process is materialized by imparting thermal change to the substrate to be cut and because it is undesirable that a balance changes between heat absorption into the substrate to be cut and heat radiation therefrom.  <P>SOLUTION: On a table for sucking the substrate to be cut of the apparatus, there is provided a groove having a hole diameter or a traverse width equal to or less than twice the plate thickness of the substrate to be cut. Further, it is more desirable that the groove is equal to or less than the plate thickness or half or less than that.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007277543-A (JP)
Title: Grease composition and additive for improving life of bearing
Inventor: KAPERICK JOSEPH P
IPC: C10N40/02
Filed: 2007-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a grease composition, a method for the use of a grease composition, an additive for a grease composition, and apparatuses and vehicles containing a grease composition for improving fretting abrasion resistance.  <P>SOLUTION: The grease composition contains a completely formulated grease base and an active amount of a fretting abrasion suppressing agent. The fretting abrasion suppressing agent is a non-metallic oil-soluble phosphorus-containing amine sulfide salt and is used in an amount sufficient for lowering the weight loss caused by fretting abrasion to a level lower than about 20 mg.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008242939-A (JP)
Title: Ic tag body
Inventor: INOUE KIYUUJINKO
IPC: G06K19/077
Filed: 2007-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an IC tag body, for protecting an IC tag against a bending stress to a holder.  <P>SOLUTION: The IC tag body 1 comprises a sheet-like substrate 2, an IC tag 5 having an IC chip 3 and an antenna 4 disposed on the substrate 2, and a holder 6 storing the IC tag 5. The holder 6 is stronger in bending strength than the substrate 2 and has a space 7. The IC tag 5 is stored within the space 7 without being fixed. A space 8 is preferably provided between the inner wall of the space 7 and the upper surface or lower surface of the IC chip 3, and the space 7 is preferably a closed space.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008239932-A (JP)
Title: Method for producing polymer having oxazoline group
Inventor: MAJIMA KAZUYUKI
IPC: C08F8/30
Filed: 2007-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a polymer having an oxazoline group simply and by low cost.  <P>SOLUTION: The method for producing a polymer having an oxazoline group of this invention comprises reacting a polymer having a nitrile group and a specific amino alcohol in the presence of at least one sort of zinc based compounds chosen from Zn<SB>4</SB>(OCOCH<SB>3</SB>)<SB>6</SB>O and Zn<SB>4</SB>(OCOCF<SB>3</SB>)<SB>6</SB>O.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008251179-A (JP)
Title: Electrode for solid polymer fuel cell
Inventor: YOSHIDA YASUKI
IPC: H01M4/90
Filed: 2007-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrode suppressed in occurrence of a crack and having a large retaining amount of a metal catalyst per unit area in a solid polymer fuel cell using a non-platinum catalyst.  <P>SOLUTION: The electrode is a solid polymer fuel cell electrode in which a catalyst layer and a gas diffusion substrate are laminated. The catalyst layer contains non-platinum catalyst carrying carbon particles, a hydrogen ion conductive polymer electrolyte, and carbon fiber, and the blending ratio of the non-platinum catalyst carrying carbon particles and the carbon fiber is 1 pts.wt. for the former and 0.01-1 pts.wt. for the latter.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008245672-A (JP)
Title: Game machine
Inventor: FUJIWARA MASAKAZU
IPC: A63F5/04
Filed: 2007-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine where partiality does not occur to treatment of a game according to difference in pace to play a game.  <P>SOLUTION: In the case of playing a game in haste, since a start switch 30 cannot be operated unless operation intervals of the start switch 30 exceed 4.1 seconds in the previous time and the next time, too many tokens are not lost in a short time. In playing the game slowly, when a maximum number of bets M is added on the basis of an exceeded time period Tov over a shortest game time and four or more tokens are betted, a propriety determination table is selected from among a group of second propriety determination tables where win probability is higher, and so the win probability rises. Thus, in both cases, merits in accordance with the game pace can be enjoyed and partiality does not occur to the treatments.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008247809-A (JP)
Title: Collagen tablet
Inventor: KAMIZONO YASUYO
IPC: A23L1/305
Filed: 2007-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a collagen tablet easily ingesting collagen in an amount expectable of a physiological activity with a small number of tablets and having good texture without sticking of the collagen to teeth or the interior of the oral cavity even when chewing and ingesting the tablet in the oral cavity.  <P>SOLUTION: The collagen tablet comprises a water-insoluble calcium salt (A) having ≤50 μm average particle diameter and/or slightly water-soluble polysaccharides (B) having ≤100 μm average particle diameter. The content of the collagen is 10-60 mass% and the hardness of the tablet is 5-13 kgf. Furthermore, the mass per tablet is 1,000-3,000 mg.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008253900-A (JP)
Title: Operation device of disposer
Inventor: OHATA UKIO
IPC: B02C18/00
Filed: 2007-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an operation device of a disposer which maintains the cleanliness of a disposer and shortens the treatment time to obtain energy saving effect by surely treating the residual garbage after detecting the change of load current in a batch type operation of a disposer to detect the finalizing term of crushing by detecting the change of load current.  <P>SOLUTION: In the disposer which crushes the garbage charged into a crushing chamber 3 by the rotation of a rotation plate 4 and stops the motor by detecting the finalizing term of crushing with the fact that the load current of the motor 9 to drive the rotation plate 4 is reduced to a set value, the residual garbage is treated by immediately enhancing the speed of the motor 9 to the high speed operation when the measured time is within the standard time in the result of the detection by measuring the time from the initiation of the crushing to the finalizing term of crushing by the load current. When the measured time exceeds the standard time, the motor is stopped by switching the low speed operation to the high speed operation after continuing the low speed operation for the set time to treat the residual garbage.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008255885-A (JP)
Title: Multiple stage rotary fluid machine and refrigeration cycle device
Inventor: WADA MASANOBU
IPC: F04C23/00
Filed: 2007-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an efficient multiple stage rotary fluid machine which is easy to assemble.  <P>SOLUTION: A shaft 105 of a double stage rotary expansion mechanism 102 includes a main shaft part 105a passing through a first piston 106 and a second piston 107, a first eccentric part 105b put between the main shaft 105a and the first piston 106, and a second eccentric part 105c put between the main shaft 105a and the second piston 106. The first eccentric part 105b is composed of the main shaft part 105a and individual parts need to be mounted, and the parts need to be mounted are fixed on the main shaft part 105a to enable torque transmission between the main shaft part 105a and the first piston 106. Diameter of a shaft hole 118c provided on a middle plate 118 arranged between a first cylinder 102 and a second cylinder 104 is smaller than an inner diameter of each piston 106, 107.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008255071-A (JP)
Title: Axon elongation promoter
Inventor: YAMASHITA SHUNEI
IPC: A61P25/00
Filed: 2007-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new means for restoring injury of nerves such as spinal cord by inducing axon reproduction without transplanting cells.  <P>SOLUTION: An axon elongation promoter containing a substance inhibiting at least one of an osteogenetic protein, an osteogenetic protein receptor and a signal factor of the receptor downflow as an active ingredient is provided. For example, the axon elongation promoter contains an expression vector containing noggin or a nucleic acid encoding noggin as an active ingredient.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008262490-A (JP)
Title: Facility, and method and apparatus for controlling facility
Inventor: SHIMOHARA FUMIYASU
IPC: G06Q50/04
Filed: 2007-04-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a facility which facilitates construction of a facility control system and can be changed easily.  <P>SOLUTION: A facility 100 includes a control apparatus 110, equipment 160 to be controlled, and safety measures 150 provided for safely. A memory section 120 in the control apparatus stores a work content-worker type relationship table T0 and a work content-equipment operation relationship table T1. On the basis of a worker type input from a worker type input section 170 and a work content input from a work content input section 180, a work content determination section 130 refers to the work content-worker type relationship table T0 to determine whether or not a worker of the input worker type can perform the input work content. When it is determined that the input work content can be performed, an equipment operation determination section 140 refers to the work content-equipment operation relationship table T1 to determine whether or not equipment 160 can be operated, on the basis of the work content and safety conditions input from a safety condition detection section 155.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008259475-A (JP)
Title: H+-atpase gene
Inventor: OYAMA KEIJI
IPC: C12N5/10
Filed: 2007-04-13
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a Zostera marina V type H<SP>+</SP>-ATPase, a gene encoding the same and to provide a method for using them.  <P>SOLUTION: A cDNA composed of a specific sequence encoding a Zostera marina V type H<SP>+</SP>-ATPase is isolated and inserted into an expression vector having a promoter functioning by host cells expressing H<SP>+</SP>-ATPase. The recombinant vector is transferred to its host cells to express Zostera marina V type H<SP>+</SP>-ATPase in host cells. Consequently, the host cells are provided with high pH resistance and salt tolerance.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008261817-A (JP)
Title: Ultrasonic flow meter
Inventor: SATO YOSHIHISA
IPC: G01F1/66
Filed: 2007-04-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ultrasonic flow meter in which the total length of a measurement tube is shorter than the total length of a conventional measurement tube.  <P>SOLUTION: According to the ultrasonic flow meter 10, a central axis J2 of a cap fitting part 32 that is a fitting part with a cap 50 in the sensor accommodation recessed part 31 is directed to a direction perpendicular to the direction of an axis J1 of the measurement tube 20. Thus, the total length of the measurement tube 20 is shorter than the total length of the conventional measurement tube in which a plug fitting part is inclined with respect to the direction of the axis of the measurement tube.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007310375-A (JP)
Title: Electrophotographic photoreceptor and image forming apparatus
Inventor: TAKAMURA HIROAKI
IPC: G03G5/14
Filed: 2007-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a single-layer type electrophotographic photoreceptor on which coating liquid for forming a photosensitive layer is superior in stability and which has excellent electric characteristics, and an image forming apparatus equipped with the photoreceptor.  <P>SOLUTION: The electrophotographic photoreceptor having a single-layer type photosensitive layer on a conductive base is characterized in that the photosensitive layer contains at least two or more kinds of triaryl-amine based diamine compounds having different chemical structures.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007275605-A (JP)
Title: Dishwasher
Inventor: KOBAYASHI SHINICHIRO
IPC: A47L15/42
Filed: 2007-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dishwasher which prevents the invasion of cleaning water into a second blowing means, hardly going out of order and prevents users from suffering burns by reducing the temperature of air discharged from a washing tank.  <P>SOLUTION: The dishwasher comprises an exhaust pathway 28 for making an exhaust port 25 provided at a washing tank 17 communicate with an aperture 27 provided at a dishwasher body 16, and a flow path 32 for making the middle of the exhaust pathway 28 communicate with the exterior of the dishwasher body 16. The exhaust pathway 28 is provided with a cleaning water invasion preventing means at a portion nearer to the exhaust port 25 than its joint section with the flow path 32, so that even if cleaning fluid tends to invade into the exhaust pathway 28 from the exhaust port 25 at the time of operation, the washing water invasion preventing means prevents the invasion of washing water into the downstream side to prevent the invasion of washing water into a mixing chamber 33, the flow path 32 for making the same communicate with a second blower means 31, and the second blower means 31, and also reduce the temperature of air exhausted out of the dishwasher for preventing users from suffering burns.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008267698-A (JP)
Title: Bathroom heater with sauna function
Inventor: YAMAMOTO TETSUYA
IPC: F24F6/00
Filed: 2007-04-20
Abstract: <P>PROBLEM TO BE SOLVED: To prevent large water drops from splashing from a circulation fan and flying in a bathroom when the circulation fan becomes wet, in a bathroom heater having a sauna function which defines a ventilation passage 5 connecting a suction port 3 to a blowout port 4 in a heater main body 1, and which is provided with the circulation fan 6 and a heater 7 at the upstream side of the circulation fan in the ventilation passage 5, and a humidifying means 8 for crushing hot water into microdroplets and mixing them in air flowing in the ventilation passage5.  <P>SOLUTION: The humidifying means 8 is disposed in a portion in the ventilation passage 5 between the heater 7 and the circulation fan 6. Preferably, a downward recess part 5a is provided in a portion of the ventilation passage 5 between the heater 7 and the circulation fan 6, and the humidifying means 8 is disposed in this recess part 5a.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008269323-A (JP)
Title: Information processor, delivery method, and control program for executing this method
Inventor: MIZUNO ATSUSHI
IPC: H04N1/00
Filed: 2007-04-20
Abstract: <P>PROBLEM TO BE SOLVED: To deliver a setting file to be used in an application program to a necessary image forming apparatus through a simple procedure while saving an operator's labor time for searching an image forming apparatus installed with the application program that is an object for transmitting the setting file.  <P>SOLUTION: A plurality of MFPs 1001 to 1003 loaded with the application corresponding to the setting file is detected, and the setting file is delivered by use of a setting file delivery tool.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008266495-A (JP)
Title: Photo acid-generating agent, production method thereof and resin composition for photo lithography
Inventor: SHIRAI MASAMITSU
IPC: C09K3/00
Filed: 2007-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photo acid-generating agent and the like, corresponding to non-ionic i line (UV), excellent in solubility to resins, and easily producible.  <P>SOLUTION: The photo acid-generating agent is represented by formula (I) (wherein, x is an integer of 1-8; and y is an integer of 3-17).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008270637-A (JP)
Title: Thin-film-transistor manufacturing method, and thin-film transistor
Inventor: MORIWAKI HIROYUKI
IPC: H01L21/318
Filed: 2007-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thin-film-transistor manufacturing method and a thin-film transistor whereby a TFT having the improved variations of its characteristic can be created easily while thinning its gate insulating film.  <P>SOLUTION: The thin-film-transistor manufacturing method is the one wherein a semiconductor layer, a gate insulating film, a gate electrode, and a cap insulation film are disposed in this order, and further, the cap insulation film is so formed on the gate insulating film and the gate electrode as to inject impurities into the semiconductor layer via the gate insulating film and the cap insulation film.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008271477-A (JP)
Title: Modem communication method and modem device
Inventor: SATO YOICHI
IPC: H04J3/00
Filed: 2007-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a modem communication method with an effective data transfer rate equalized when performing fallback control.  <P>SOLUTION: A plurality of modem devices A, B, C... are connected to a power line transmission channel 1. Two of the modem devices which are paired to perform one-to-one communication using a common channel (frequency range). A transmission control part 5A has a fallback control (transmission rate control) function, a multi-access control function and an effective data transfer rate control function. The modem device A sends a transmission channel evaluation signal instead of transmission data to the modem device B. The modem device B performs transmission channel evaluation, determines an optimum fallback rate, and notifies the modem device A of the determined fallback rate. The modem device A sets a back-off period in CSMA/CA multi-access control to be suitable for the fallback rate (bit rate).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008277893-A (JP)
Title: Multi-rate pon system, and station-side device, terminal device, and transmission rate setting method thereof
Inventor: KAWANISHI YASUYUKI
IPC: H04L12/44
Filed: 2007-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multi-rate PON system capable of establishing communication, without adding an expensive optical amplifier to a terminal device, adaptive to high-speed communication, which measures the characteristics of a transmitted signal by itself and is impossible to communicate at a high-speed transmission rate because of a long transmission distance, or the like.  <P>SOLUTION: The present invention relates to the multi-rate PON system which is equipped with a station-side device 1, an optical fiber network 7 branching off to a plurality of optical fibers 4 and 6 via an optical coupler connected thereto, and a plurality of terminal devices 2 and 3 connected to an end of the branch optical fiber 6, and allows some or all of the plurality of terminal devices 2 and 3 to communicate with the station-side device 1 at a plurality of transmission rates. A detection unit 35 is provided which detects the characteristics of a signal transmitted between the station-side device 1 and terminal device 3; and it is decided whether communication at a high transmission rate is suitable, based on the detection result of the detection unit 36, thereby performing the communication between the station-side device and terminal device 3 at a lower transmission rate, when it is decided that the communication is not suitable.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008277897-A (JP)
Title: Information processing method, information processing apparatus, and information processing program
Inventor: MATSUI TOMOHIRO
IPC: G06F3/12
Filed: 2007-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To lighten a load on a user by supporting the user so that the user can suitably set color profiles for all objects included in VDP data, when the VDP data are generated and printing is performed using the VDP data.  <P>SOLUTION: In this invention, information of a record table or file information of the object is used as a condition for VDP to support setting of a filtering rule. Then a color filter for associating the color profile with the object is set according to the filtering rule to support setting of priority to which the color filter is applied. Further, the object is filtered by the color filter to acquire the color profile associated with the color filter.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008278573-A (JP)
Title: Inverter device and semiconductor device used therein
Inventor: HAYASHI YOICHI
IPC: H02P27/08
Filed: 2007-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an inverter device or the like which eliminates the nonuniformity of a current detection means.  <P>SOLUTION: Fig.4(a), (b) show principle figures for correcting the nonuniformity of the current detection means of a three-phase motor 19. In the figure, 13 to 18 indicate bidirectional switches such as switching elements. Fig.4(c) shows on-state and off-state in the case of (a), (b), and 1 is a switch-on state, and 0 is a switch-off state. Measurement data for correcting the nonuniformity of the current detection means is obtained in the state of Fig.4(b) by alternately changing the states of Fig.4(a) and Fig.4(b) by controlling the switch. That is, in Fig.4(b), since the currents with the same amplitude flow in a U phase and a V phase, the difference of measurement data is the difference of performance of current detection means. In a normal-use state, the inverter device is operated by correcting a current value which is detected on the basis of the difference.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008278589-A (JP)
Title: Lead wire connecting structure for resolver stator
Inventor: FUJIMOTO MASAFUMI
IPC: H02K3/50
Filed: 2007-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the damage, etc., of a lead wire due to a die by building a lead wire holder with a lead wire assembled in advance in an insulating cover member, thereby forming it integrally.  <P>SOLUTION: This lead wire connecting structure for a resolver stator is structurized such that an insulating cover member (3) is molded integrally in the state with a pin (4) and the lead wire holder (6) for holding the lead wire (5) therein, in the resolver stator where an insulating cover member (3) is molded integrally in an annular stator (1).  <P>COPYRIGHT: (C)2009,JPO&INPIT