baber/WOPTO huggingface dataset:
Patent JP-2008223589-A (JP)
Title: Hot water supply device
Inventor: KAWAKUBO MAMORU
IPC: H02P6/08
Filed: 2007-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hot water supply device, in which circuit breakage caused by increase in water temperature in a pump for the hot water supply device in increase in water temperature and increase in the temperature of a motor winding is prevented, pump efficiency is improved, and the size of the pump is reduced.  <P>SOLUTION: The hot water supply device 100 comprises: a heat exchanger 3 exchanging heat between refrigerant and water; a tank 1 reserving water; the pump 2 circulating the water and mounting a brushless DC motor thereon; and a control circuit 9 controlling the pump 2, and disposed to the outside of the pump 2. The control circuit 9 performs a magnetic pole position detection sensorless control of the brushless DC motor, and makes it drive in an optimum conduction phase depending on the revolution speed.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008220635-A (JP)
Title: Walking support device
Inventor: TANAKA EIICHIRO
IPC: A61H3/00
Filed: 2007-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To make this walk support device capable of helping walker easily turn his or her walk direction when it assists him or her in his walk by lifting his or her entire lower limbs from his or her soles.  <P>SOLUTION: Walking direction turning action detecting means (i.e., left and right transformation force detecting sensors 71L and 71R) are provided to detect a walker's action for turning his or her direction leftward or rightward. From the detection results, the device determines whether the walker is trying to turn his or her direction leftward or rightward. If the device determined that the walker is trying to turn leftward, it makes left strides narrower than right strides in the device's walking action with left and right legs 1L and 1R, and if it determined that he or she is trying to turn rightward, it makes right strides narrower than left strides in the walking action.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008225956-A (JP)
Title: Semiconductor integrated circuit device and timing adjustment method
Inventor: KONDO MASAYA
IPC: G06F12/00
Filed: 2007-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor integrated circuit device, capable of performing high-speed operation of the whole system without limiting a power supply voltage or a temperature condition.  <P>SOLUTION: A memory controller 1 includes a delay circuit 5 which outputs a control signal to a memory while delaying the phase thereof; a pilot data setting circuit 4 which transmits pilot data to the memory via a first signal line 6 having a wiring length corresponding to the longest data transmitting and receiving path and a second signal line 7 having a wiring length corresponding to the shortest data transmitting and receiving path; and a phase adjustment means 13. A determination means 2 receives the pilot data transmitted via each of the first signal line 6 and the second signal line 7 by the control signal, and determines a readable appropriate phase of the pilot data by varying the phase of the control signal. The phase adjustment means 13 adjusts the control signal outputted from the delay circuit 5 to a phase most suitable for transmission and receiving of data with the memory.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008222394-A (JP)
Title: Elevator device
Inventor: ITO MASANOBU
IPC: B66B5/02
Filed: 2007-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an elevator device for stopping an elevator by continuously operating or operating up to the nearest floor, by further accurately detecting normality and abnormality of a hoisting machine.  <P>SOLUTION: This elevator device is constituted so that the elevator is stopped by operating up to the nearest floor, when a state requirement determining means determines as abnormal, by input of at least any one state requirement of braking force of an electromagnetic brake 6 or operation force of a braking force applying means 9 or the temperature of a braking pad 12 or an operation position between an iron piece 15 of a braking force releasing means 10 and an electromagnet 16 or the temperature of the electromagnet 16 or an electric current of the electromagnet 16, and at least any one state requirement of an operation position of the braking force applying means 9 or operation force of the braking force releasing means 10 or a change width of the operation position between the braking force applying means 9 and the braking force releasing means 10 or operational vibration of the electromagnetic brake 6 or sound pressure or the temperature of an electric motor 5 or the temperature of an encoder 7.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008225248-A (JP)
Title: Droplet discharge device and control method of droplet discharge device, manufacturing method for electro-optical device, the electro-optical device and electronic equipment
Inventor: MIYASAKA YOICHI
IPC: B05D1/26
Filed: 2007-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a droplet discharge device, and the like, capable of preventing a plurality of function droplet discharging heads from decreasing in discharge accuracy as a head attachment device moves increasing or decreasing in speed.  <P>SOLUTION: The droplet discharge device 1 which draws on a work W includes a work stage 10, where the work W is set; a head-moving means 26 of moving the plurality of function droplet discharge head 30 in a main scanning direction; a supplementary moving means 28 which is mounted with head attachment devices 27 piping and/or wiring connected to the plurality of droplet discharge heads 30 and moves the head attachment devices 27 in the main scanning direction as the plurality of function droplet discharge heads 30 move, and a control means for controlling the driving of the head-moving means 26 and supplementary moving means 28, where the control means makes the supplementary moving means 28 before the head-moving means 26 when a main scanning begins to be made by the plurality of function droplet discharge heads 30.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008202017-A (JP)
Title: Automatic dishwasher detergent composition
Inventor: SHIMIZU KAZUO
IPC: C11D7/26
Filed: 2007-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a composition as an automatic dishwasher detergent that has not only detergency but also rinsability equal to those of the conventional one and gives little undesirable influence on a tableware material, even if a surfactant, a bleaching agent and other substances insoluble or slightly soluble in water, which are the main causative agents for functional trouble in an automatic dishwasher, are eliminated.  <P>SOLUTION: The automatic dishwasher detergent composition uses a double salt of sodium and potassium of a citric acid, a gluconic acid and a glycolic acid as hydroxy carboxylic acids such that the proportion of the potassium salts is specified in a range of 10-35 wt.%. A stabilizer selected from the group consisting of glycerol, PG, 1.3BG and PPG as a polyhydric alcohol provides not only safety but also more remarkable wet finish. Additionally, the composition is formed in an aqueous solution having a pH adjusted to 9-10.9, which advantageously facilitates maintenance of a dishwasher itself.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008228247-A (JP)
Title: Pipelined a/d converter and semiconductor integrated circuit incorporating the same
Inventor: SASAKI FUMIYASU
IPC: H03M1/14
Filed: 2007-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To reduce error in sampling of an analog input signal during a next sample period even if an analog input signal sampled during a sample period becomes excessive, in a pipelined A/D converter that performs interleave operation.  <P>SOLUTION: The pipelined A/D converter capable of performing an interleave operation includes a plurality of cascaded A/D conversion stages 1, 2, ..., (j), (j+1). Each of the stages includes a sub A/D converter 10, a sub D/A converter 11, a switched capacitor circuit 12, and a differential amplifier 13. If an analog input signal Vi exceeds an input dynamic range of A/D conversion, in accordance with an abnormality detection signal generated from an analog input signal level detector 14, reset switches SW_Rst1,SW_Rst2, SW_Rst3 connected to the differential amplifier 13 on the A/D conversion stage 1 are controlled to ON. Thus, hold operation is reset.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008233137-A (JP)
Title: Liquid crystal display device
Inventor: NAKANO TOMOYUKI
IPC: G02F1/1343
Filed: 2007-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vertical alignment type liquid crystal display device having one pixel composed of a plurality of sub-pixels at least including a sub-pixel corresponding to white, wherein viewing angle characteristics can be improved while suppressing an increase of manufacturing stages.  <P>SOLUTION: The liquid crystal display device has a liquid crystal layer 1 formed of liquid crystal molecules having negative dielectric constant anisotropy, a projection 16 provided in a region corresponding to a sub-pixel 21d of white and restricting a tilting direction of liquid crystal molecules of the liquid crystal layer 1, and a red color filter 12, a green color filter 13, and a blue color filter 14 provided in regions corresponding to sub-pixels 21a to 21c of red, green, and blue. Then the projection is formed of the same layer as the blue color filter 14.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008230730-A (JP)
Title: Conveyor facility
Inventor: MIYAHARA AKIRA
IPC: B65G13/08
Filed: 2007-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive conveyor facility having a simple structure and capable of reducing damage caused by wear.  <P>SOLUTION: The conveyor facility 1 forms a conveying path 2 having a straight path part 2A and a curved path part 2B by arranging a group of rollers 16, 26 on conveyor frames 13, 23 in a freely rotatable manner. In a driving means 30 of the roller group, an endless chain 31 common to each path part along the conveying path has an outgoing part 31a and a returning part 31b which are opposite to each other in the vertical direction, and a driving unit 41 of the endless chain is provided thereon. In the endless chain, chain links on any one side out of the chain links 32A, 32B, 33A, 33B forming pairs in the conveyor width direction 1W are slidable in the link longitudinal direction with respect to a link pine 34. The outgoing part is movable below the roller group by the supporting guide by a guide member 51. A friction member 39 with at least a part thereof being abutted on the roller group from the lower side in a stored condition in the chain width 31W is provided on the predetermined chain link.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008232102-A (JP)
Title: Fuel injection device for internal combustion engine
Inventor: HASHIZUME TAKESHI
IPC: F02M51/00
Filed: 2007-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide technology capable of inhibiting adhesion of fuel on a cylinder wall surface, in a fuel injection device for an internal combustion engine.  <P>SOLUTION: This device is provided with a fuel injection valve 4 injecting fuel into a cylinder 2 of the internal combustion engine 1, and a fuel injection pressure raising device 10 increase fuel injection pressure than fuel injection pressure at a time earlier than reference timing if completion timing of fuel injection from the fuel injection valve 4 is later than the reference timing. Evaporation of fuel is accelerated by increasing fuel injection pressure.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008235212-A (JP)
Title: Lighting device
Inventor: NISHIMURA KIYOSHI
IPC: F21Y101/00
Filed: 2007-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lighting device in which the control speed in projection direction is high and which is reduced in size and weight.  <P>SOLUTION: The lighting device is equipped with: a light-emitting diode device 3; a lamp support plate 2 to which the light-emitting diode device is arranged and one end part of which is supported inclinably; micro-linear actuators 6-7 which have movable parts 5a, 6a, 7a that can make reciprocating movement in axial direction and can be supported at the stop positions and drive parts 5b, 6b, 7b to drive the movable parts and in which the movable parts are fixed to the other end part of the lamp support plate 2; and a control part which controls the reciprocating movement positions of the movable parts by giving a control electric signal to the drive parts.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008031419-A (JP)
Title: Method for producing highly monodisperse fine particle
Inventor: NAKAJIMA HIROAKI
IPC: C08F2/01
Filed: 2007-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a simple method for producing a highly monodisperse resin fine particle having a high monodispersion of narrow particle size distribution and the objective particle diameter of nanoorder.  <P>SOLUTION: In the method for producing a monodisperse fine particle (I) by discharging a dispersed phase composed of a polymerizable monomer (b) from an opening part to be connected to a continuous phase (B) flowing in a microreactor (A), making liquid drops composed of the dispersed phase dispersed in the continuous phase and polymerizing the polymerizable monomer, a uniform shear stress is applied from outside to the liquid drops to form monodisperse fine liquid drops (C) of monodispersion so that the highly monodisperse fine particle (I) having an average particle diameter of 50-500 nm is obtained.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007317644-A (JP)
Title: Power generation cell and solid oxide fuel cell
Inventor: YAMADA TAKASHI
IPC: H01M4/86
Filed: 2007-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solid oxide fuel cell of which electrode peeling by a heat cycle at a long-time operation is prevented, and capable of sustaining a stable power generation performance.  <P>SOLUTION: The solid oxide fuel cell includes a power generation cell 5 arranged with a fuel electrode layer 4 and an air electrode layer 3 on both sides of a solid electrolyte layer 2. The fuel electrode layer 4 is structured by a plurality of layers 4a to 4c in a thickness direction, and also, its outermost electrode layer 4c is partitioned into a plurality of electrode patterns 10 forming a hexagonal shape by a groove 10.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008248720-A (JP)
Title: Oil supply device for intake/exhaust valve stem of internal combustion engine
Inventor: TAKAHASHI MOTOYUKI
IPC: F01M9/10
Filed: 2007-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To reduce occurrence of failure to enhance reliability, and largely reduce a manufacturing cost and a maintenance cost.  <P>SOLUTION: An oil supply device comprises: a main valve 11 performing intake/exhaust; an auxiliary valve 21 switching between intake and exhaust passages 3, 4; a main valve air piston 14 for restoration operation of operation of the main valve; an auxiliary valve air piston 24 for restoration operation of the operation of switching operation of the auxiliary valve; an air spring chamber 26 storing working air of the main valve air piston and the auxiliary valve air piston; a seal 30 interposed between the main valve stem 12 and the auxiliary valve stem 22; and an oil supply part forcibly supplying lubricating oil in the air spring chamber. The oil supply part comprises: a check valve 34 opened when hydraulic pressure of the lubricating oil supplied from a hydraulic pressure control mechanism 10 exceeds predetermined pressure P<SB>0</SB>; an outer cylinder part 36, and an inner fitting part 37 fitted in the outer cylinder part with a minute clearance from the outer cylinder part; and a nozzle 35 supplying the lubricating oil into the air spring chamber through the minute clearance.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008248949-A (JP)
Title: Bearing unit for strut
Inventor: MASUDA YOSHIAKI
IPC: B60G15/06
Filed: 2007-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bearing unit for a strut having a seal function maintainable for a long period.  <P>SOLUTION: This strut suspension device 100 for a vehicle comprises a bearing 1. A bearing installation space 8 formed between an upper spring seat 88 and an upper support 70 is opened radial outward. A seal part 7 is so formed integrally with the radial outer edge 21 of an upper race 2 as to be slid on the upper spring seat 88. A foreign matter discharge promoting part 9 for promoting the discharge of the fluid foreign matter entered into the bearing installation space 8 radial outward is formed on the upper spring seat 88.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008246776-A (JP)
Title: Mold for molding thermoplastic resin and manufacturing method of thermoplastic resin molded object
Inventor: KOBAYASHI YOSHITAKA
IPC: B29C35/02
Filed: 2007-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mold for molding a thermoplastic resin capable of molding a thermoplastic resin molded object having good appearance, and a manufacturing method of the thermoplastic resin molded object.  <P>SOLUTION: The mold 1 for molding the thermoplastic resin is equipped with a first mold 2 and the second mold 3 for forming a cavity 4 along with the first mold 2. At least one of the molds has a metal plate 6 having a cavity surface 6a which forms the cavity 4, a plurality of the temperature regulation pipes 7 arranged on the side of the back 6b of the metal plate 6 with respect to the cavity surface 6a so as to be separated state and a metal member having the temperature fixed to the back 6b. The metal member is joined to the back 6b over the space between a plurality of the temperature regulation pipes 7 adjacent to each other.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008249940-A (JP)
Title: Developing blade and developing device
Inventor: KIZAKI HIROKO
IPC: G03G15/08
Filed: 2007-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To solve the following problem: a blade member made of metal has a smaller contact area between the blade member and a developer carrier than conventional developer quantity regulating blades formed from a rubber plate, a resin plate, or the laminate thereof, with the result that partial contact pressure tends to increase even with the same pressing force and streaks occurs on an image.  <P>SOLUTION: The developing blade uses a blade member made of metal, which has a plate thickness of ≥0.06 mm to ≤0.20 mm and a Vickers hardness of ≥170 to <370. This makes it possible to accurately control contact pressure compared to conventional developing blades, and hence apply appropriate pressure to developer.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008252558-A (JP)
Title: Imaging apparatus
Inventor: EGAWA YOSHITAKA
IPC: H04N5/357
Filed: 2007-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To sufficiently suppress random noise in a CMOS type image sensor.  <P>SOLUTION: For example, for all the pixels of R, Gr, B, Gb, signals in the same color as five cross pixels approximate to a T pixel are rearranged in order of size. Their average value AVE 5 and a difference value Sub51 between the maximum value D5 and the minimum value D1 are calculated. When the Sub51 is smaller than a threshold level LevN, the AVE5 is considered as a replaced value Tdata of the T pixel. On the contrary, the Sub51 is larger, an average value AVE43 between the signal levels D4, D3 and their difference vale Sub43 are calculated. In addition, an average value AVE32 between signal levels D3 and D2 and their difference value Sub32 are calculated. When the Sub43 is smaller, the AVE43 is considered as Tdata. On the contrary, when the Sub43 is larger, the AVE 32 is considered as the Tdata.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008250860-A (JP)
Title: System and method for supporting to notifying price, and computer program
Inventor: TAKAHASHI NAOKI
IPC: G06Q50/00
Filed: 2007-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To allow a retailer to actively promote sales to consumers in consideration of a price desired by each consumer as much as possible.  <P>SOLUTION: A management server 12 for a retailer is provided with an on-line business data processing part 1R5 for receiving specification of a commodity desired by the consumer and a desired price thereof; a member data processing part 1R1 for calculating a difference between the shop price and the desired price of a commodity purchased by the consumer in the past; a presentation price determination part 122 for calculating an individual price of the desired commodity for the consumer on the basis of the desired price and the difference for the commodity purchased by the user in the past; and an e-mail transmission instruction part 124 for instructing an e-mail server to transmit a message with the calculated individual price described therein to the consumer.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008250920-A (JP)
Title: Affiliate control system, digital data, communication device and affiliate control program
Inventor: TANAKA KIYOKO
IPC: G06Q10/00
Filed: 2007-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To realize an affiliate program for imparting an incentive to an introducer of its contents, when a person of viewing its contents purchases a commodity by using the digital contents charged in response to a viewing state.  <P>SOLUTION: The contents stored in a contents server 5 are downloaded by operating a communication device 1 by a certain user. Its contents are acquired by a communication device 2 of the other user. When the contents acquired from the communication device 1 are regenerated, that is, viewed in the communication device 2, its state is recorded as a viewing history. Afterwards, when the user of the communication device 2 purchases the commodity related to the recorded viewing history, purchase information is output from a store terminal 4. A view management server device 3 executes processing for imparting the incentive to the user of the communication device 1 based on this purchase information and the viewing history.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008258713-A (JP)
Title: Power amplifying device
Inventor: MOTOE NAOKI
IPC: H04B1/04
Filed: 2007-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To reduce distortion of an output signal due to memory effect of a power amplifying device.  <P>SOLUTION: The output signal of a PA 106 is transmitted only in a desired signal band selectively to a radio communication line through a first BPF 300 and an ANT 108. A portion of the output signal, on the other hand, is input to a BPF 302 through a directional coupler 110 and a downconverter 120, and only the desired signal band is selectively passed and converted by an A/D 122 into data in digital form to obtain feedback data. A control unit 124 uses the feedback data to update an LUT 128. The LUT 128 outputs compensation data corresponding to amplitude value data E indicative of an amplitude value of input data that an envelope detector 126 detects, to a predistorter 100. The predistorter 100 compensates the input data using the compensation data so that distortion of the output signal of the PA 106 becomes small.  <P>COPYRIGHT: (C)2009,JPO&INPIT