baber/WOPTO huggingface dataset:
Patent JP-2007219548-A (JP)
Title: Method of driving liquid crystal display device
Inventor: WAKEMOTO HIROBUMI
IPC: G09G3/20
Filed: 2007-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that transition (initialization) from splay alignment to bend alignment is not satisfactorily performed by generating potential difference in only a thickness direction of a liquid crystal.  <P>SOLUTION: A liquid crystal display device is provided with a first substrate having a plurality of pixel electrodes 23 disposed in a matrix shape, a second substrate having a counter electrode and a liquid crystal layer packed between the first and the second substrates and comprising an OCB mode liquid crystal. A driving method of the liquid crystal display device has a step for applying a transverse electric field to the liquid crystal layer for initialization and a step for applying an electric field in the thickness direction of the liquid crystal layer between the pixel electrodes and the counter electrode.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007310886-A (JP)
Title: Automatic mapping method of image data, and image processing device
Inventor: DUAN JIANG
IPC: G06T5/00
Filed: 2007-05-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automatic mapping method of image data that reduces artifact and allows automation.  <P>SOLUTION: The method comprises: expressing image data of an image as a luminance value; determining a key value as a function of the average luminance value of the image, the minimum luminance value and the maximum luminance value of the image; and creating the offset-adjusted luminance value, including application of offset which is a function of a determined key value to each luminance value; and calculating a tone reproduction curve for at least one region of the image, including the application of a mapping function to the luminance adjustment offset value.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008288450-A (JP)
Title: Semiconductor device
Inventor: AKIBA TOSHIHIKO
IPC: H01L25/065
Filed: 2007-05-18
Abstract: <P>PROBLEM TO BE SOLVED: To perform miniaturization in a high-performance system in a package with the need of complicated wiring.  <P>SOLUTION: The semiconductor device including a plurality of semiconductor chips has a wiring board 1 provided with a first main surface S1 and a second main surface S2 positioned on the sides opposite to each other along the thickness direction and provided with first wiring W1 on the first main surface S1 and a plurality of electrodes 4 on the second main surface S2 respectively. Further, the semiconductor device has a first semiconductor chip 2 mounted on the first main surface S1 of the wiring board 1 and provided with a plurality of elements, and also a second semiconductor chip 8 incorporated in a region between the first main surface S1 and second main surface S2 of the wiring board 1 and provided with second wiring W2. Then, the plurality of elements provided in the first semiconductor chip 2 is conducted to a part or all of the plurality of electrodes 4 provided on the second main surface S2 of the wiring board 1 through the first wiring W1 provided on the first main surface S1 of the wiring board 1 and the second wiring W2 provided on the second semiconductor chip 8.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008284492-A (JP)
Title: Agitation apparatus
Inventor: MOGAMI KENICHI
IPC: B01F27/93
Filed: 2007-05-18
Abstract: <P>PROBLEM TO BE SOLVED: To form a circulation path for fluids.  <P>SOLUTION: A fluid agitation unit is configured so that when a pair of opposedly and coaxially disposed agitation elements are integrally rotated about the same axial line, a fluid entering through an influent part formed at the center as the rotation center of one agitation element is allowed to radially flow through an agitation path formed between the agitation elements to flow out of the effluent part formed between the external circumferential parts of the agitation elements, whereas the other agitation element is provided with a guide part so as to allow the fluid leaving the effluent part to flow toward the influent side formed in the one agitation element and to therefore allow the fluid to circulate into the influent part through the guide part.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008265862-A (JP)
Title: Composite food container for different foods
Inventor: NITTA HIROMI
IPC: B65D77/08
Filed: 2007-04-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a composite food container for different kinds of beverages and foods as an alternative to a conventional composite food container for the same contents.  <P>SOLUTION: Inside the food container 1 made of aluminum or iron for storing juice or coffee, two storing portions 3, 3 are formed by disposing a partition plate 2 in between. On two top faces of two storing portions 3, 3 of the food container 1, two faucets 5, 5 with pull tops 4, 4 are individually provided.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008292907-A (JP)
Title: Zoom lens and imaging apparatus with the same
Inventor: IWAMA REI
IPC: G02B15/20
Filed: 2007-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a zoom lens that has high zoom ratio and ensures high optical performance over the entire zoom area despite its simple and compact configuration.  <P>SOLUTION: The zoom lens includes, in order from the object side to the image side, a first lens group of positive refractive power, a second lens group of negative refractive power, a third lens group of positive refractive power, and a fourth lens group of a positive refractive power and the zoom lens preforms zooming by changing the intervals between the lens groups. The zoom lens is characterized in that: the first lens group is composed of two or fewer lenses and the second lens group is composed of a negative lens and a positive lens in that order from the object side to the image side; and the zoom lens satisfies conditional expression (1) when the focal distances of the entire system of the lens at the wide angle end and the telephoto end are represented by fw and fT respectively, an amount of movement of the first lens group in the direction of the optical axis during zooming from the wide angle end to the telephoto end is represented by ml, and the amount ml of movement toward the image and that toward the object are represented by positive and negative respectively.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008298987-A (JP)
Title: Sheet transport apparatus and image forming apparatus
Inventor: SAGARA MASAO
IPC: B41J29/38
Filed: 2007-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To detect a status abnormality by an operating mode, and to continue a notification of the status abnormality even after switching to a low power mode.  <P>SOLUTION: The apparatus includes: a power supply unit 200 which outputs an operating voltage +5V in the operating mode and which suspends output of the operating voltage in the low power mode; a mode control means 91 which switches the low power mode/the operating mode; transferring means 45-47 which operate with the operating voltage +5V and transport sheet; state detection means 111a, 111b, 91 which detect abnormal condition; status information means 114a, 114b; a transfer control means 90 which operates with the operating voltage +5V, controls the transferring means, and provides status information means with information indication if the state detection means detects abnormal condition; and switching means 106-108 which provides the status information means with the information indication in the operating mode and provides the status information means with state detection signal in the low power mode. The status information means performs status information according to state detection signal by using silence activity voltage +5VE outputted by the power supply unit in the low power mode.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008276718-A (JP)
Title: Method of using smell of incense as security device
Inventor: UMEDA TAKAYUKI
IPC: G08B15/02
Filed: 2007-05-01
Abstract: <P>PROBLEM TO BE SOLVED: To reduce injuries caused by crime such as a molestation.  <P>SOLUTION: A method includes a security device using smell of incense, and when an assailant inhales the smell of incense, his motive for criminal activities should decrease.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008297779-A (JP)
Title: Urine spattering prevention tool
Inventor: CHIN KAIKI
IPC: A47K17/02
Filed: 2007-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a urine spattering prevention tool which is easy to set, allows a urine spattering prevention guard to automatically ascend/descend, prevents urine spattering in a toilet bowl, and is applicable to a warm water washing toilet seat.  <P>SOLUTION: The urine spattering prevention tool is formed of: an almost cylindrical urine spattering prevention cover member; and a mounting body for holding loading of the cover member thereon. The mounting body is formed of: an almost annular main body; and holding portions for holding the main body in the toilet bowl in a floating manner. Each holding portion engages with a toilet bowl rim, and the cover member is expandable/contractible or foldable in parallel with a center axis of the main body such that the cover member is automatically expanded upward of the toilet bowl when a toilet seat is raised but housed in the toilet bowl when the toilet seat is lowered. The cover member is formed of: a sheet-like cover; and an ascending/descending mechanism for controlling expansion/contraction of the cover, and the ascending/descending mechanism is provided with a pressing tool formed of: an almost annular pressing main body; and projections formed therein.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008297800-A (JP)
Title: Engine key operating device
Inventor: KAWASHIMA KENJI
IPC: E02F9/20
Filed: 2007-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an engine key operating device which is simple in structure and control, and advantageous for easily taking countermeasures when a malfunction occurs.  <P>SOLUTION: An operating panel 2A of a work machine 2 is provided with an operating member 4 for carrying out initial operation of an engine of the work machine 2. The engine operating device 10 is composed of a holder 12, a pneumatic rotary actuator 14, an air pressure source 16, a first changeover valve 18, and a second changeover valve 20. The pneumatic rotary actuator 14 drives the holder 12 for rotation, which grips the operating member 4 depending on feeding/discharging of air. The air pressure source 16 feeds air via the first and second changeover valves 18, 20 to the pneumatic rotary actuator 14 and the holder 12. A first control section 24 controls operations of the air pressure source 16 and the first and second changeover valves 18, 20, in response to control signals fed from a first communication section 22.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008298210-A (JP)
Title: Pressure oil supply control device and construction machine
Inventor: MIZOGUCHI CHIKAHIDE
IPC: F15B11/16
Filed: 2007-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pressure oil supply control device which can properly distribute operating oil according to the operation status and requirement characteristics of an actuator, can reduce a loss of oil pressure, and also can improve the freedom of a piping layout.  <P>SOLUTION: The pressure oil supply control device 100 comprises: a load sensing valve 23 which controls an discharging amount of a hydraulic pump 21 so that a difference between the first pilot pressure of one pilot line and the second pilot pressure of the other pilot line becomes first control difference pressure; a priority valve 5 which preferentially distributes the operating oil to the first oil pressure actuator 31 according to a difference between the first pilot pressure and third pilot pressure; and a pilot pressure switching valve 6 which switches the first pilot pressure and the third pilot pressure, and leads the switched pressure to the other pilot line as the second pilot pressure. The priority valve 5 controls the distribution amount of the operating oil so that the difference between the first pilot pressure and the third pilot pressure becomes second control difference pressure which is larger than the first control difference pressure.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008305571-A (JP)
Title: Crimp terminal and method for manufacturing crimp terminal
Inventor: KATO NORIO
IPC: H01R4/18
Filed: 2007-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a crimp terminal having a new structure in which electrical resistance in a region connected to an electric wire can be efficiently reduced with a simple structure and shape without being enlarged.  <P>SOLUTION: In the crimp terminal 10 crimped to the outer peripheral surface of the electric wire 12, on the inner surface of the crimping part 16, a plurality of strips of recesses and projections 26 for conduction are provided which extend in the same direction as that of the electric wire 12 over an area longer than a semicircle of the outer peripheral surface of the electric wire 12 in the circumferential direction.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008305582-A (JP)
Title: Battery
Inventor: FUKUSHIMA YUICHI
IPC: H01M6/02
Filed: 2007-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a battery in which everyone can discriminate an unused battery from a used battery at any time without erroneously recognizing them.  <P>SOLUTION: The battery has a peeling part 107 formed in an outer packaging 103 for packaging a battery container 102, and a display 150 such as characters, images, signs, or codes formed in a region covered with the peeling part 107. The display showing that the battery is already used can be shown as an occasion arises, and a user can discriminate the unused battery from the used battery without erroneously recognizing them.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008280020-A (JP)
Title: Divided rearview mirror
Inventor: MISHIMA HIROSHI
IPC: B60R1/06
Filed: 2007-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To make a driver see lower back part well, by dividing a mirror into two halves and tilting the lower mirror slightly downward to solve a problem that it is hard to see the lower back part although the driver can see a back part well in a mirror when moving an automobile backward.  <P>SOLUTION: Since each of right and left rearview mirrors used as conventional rearview mirrors disposed to a vehicle is made of one mirror, it reflects only a limited extent. Each of the right and left rearview mirrors is divided into a large upper mirror and a small lower mirror. The upper mirror on the driver's-seat-side rearview mirror divided into two halves reflects a rearward far and wide, and when the lower mirror is tilted slightly downward, the driver can see the lower back part well and can easily moving the vehicle backward. In the rearview mirrors on a front passenger's seat side, the upper mirror reflects a rearward far, and if the lower mirror is tilted slightly downward and laterally, the driver can see the side and the back and can easily turn the vehicle to the right and left. By dividing the rearview mirror into two halves, the driver's view is widened to facilitate his/her driving. The driver can see blind corners, where the driver could not see well conventionally, by the mirrors divided into two halves to widen the driver's view, so that he/she can drive safely.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008304249-A (JP)
Title: Encoder signal processing device and its signal processing method
Inventor: MUROKITA IKUMA
IPC: G01D5/244
Filed: 2007-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an encoder position calculation device and a correction method capable of removing an error of a harmonic distortion even if each component of a harmonic included in a two-phase input signal is different in each phase, and acquiring a highly-accurate position signal.  <P>SOLUTION: The two-phase input signal digitized by an A/D converter 1, and two or more pieces of position data calculated by a position data calculation part 3 based on the two-phase input signal are acquired, and a third harmonic amplitude superimposed on each input signal is calculated by a third harmonic amplitude calculation part 4. A third harmonic is removed from the input signal based on the third harmonic amplitude by a third harmonic correction part 5.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008306059-A (JP)
Title: Method and apparatus of manufacturing spherical semiconductor device
Inventor: MUROZONO MIKIO
IPC: H01L21/22
Filed: 2007-06-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for forming a uniform diffusion layer on the surface of many spherical semiconductors.  <P>SOLUTION: The manufacturing apparatus includes a cylindrical vessel having an inlet and an outlet for the processed gas, a blind cylindrical reaction vessel that is inserted into the cylindrical vessel and of which inlet side is open, a processed gas introducing pipe that is inserted to the reaction vessel from the inlet through the opening side, a heating means for heating the reaction vessel from its outside, and a driving means for turning the reaction vessel around the axial center in its lengthwise direction.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008302854-A (JP)
Title: Vehicle wheel
Inventor: TAKEDA KAZUO
IPC: B60B7/04
Filed: 2007-06-08
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the number of assembling processes of a decoration member by fixing the decoration member to a wheel body at least at two securing portions.  <P>SOLUTION: This vehicle wheel holds the decoration member 2 to the wheel body 1 at least at the two securing portions of a first securing portion and a second securing portion that is secured in a different direction from the securing direction of the first securing portion. Thus, since the decoration member 2 is not fallen off even if the wheel body is turned over so that the front side thereof faces downward, the assembling processes can be performed without holding the decoration member 2 by hands.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008303678-A (JP)
Title: Filling material and underground embedded type water storage facility using the filling material
Inventor: IIDA HIKARI
IPC: E03F1/00
Filed: 2007-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a filling material which is inexpensive and light in weighted, can obtain desired strength to and improves a water storage ratio even if forming a lightening hole with a shape and a size that hardly causes the trip or the drop of an article.  <P>SOLUTION: A storage part 13 is filled with a plurality of lattice materials 11 etc. which are longitudinally, horizontally, vertically and continuously formed and a plurality of tilted filling materials 12 etc. In a lightening area 21b of the lattice material 11, a pair of long-hole shaped slits 22a, 22a which are extended relative to adjacently-arranged other lightening areas 21b with longitudinal directions alternatively orthogonal to each other are opened by sandwiching a bridge-shaped part 23. A connection rib 24 which is connected to be integrated with a lattice shaped reinforcing rib 19 is formed at the lower surface side of the bridge-shaped part 23.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008311722-A (JP)
Title: Call controller and call control method
Inventor: SUGIOKA KOKI
IPC: H04L12/66
Filed: 2007-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To suppress an increase in load when a large number of calls concentrate to one callee, and maintaining an exchange function by properly interrupting transfer even if an intended attack is received or a transfer call loop is formed.  <P>SOLUTION: In a call processing for connecting a transmitter side to a receiver side in a soft switch 13-1 on a VoIP network 10, a user part 35 of a To header 34 is extracted from a reception INVITE and counted for each callee. A call regulating means 23 of the soft switch 13-1 determines whether or not the count value reaches an upper limit value for a callee designated in the reception INVITE, and if the count value has reached the upper limit value, a transfer operation of an incoming call by the INVITE is regulated.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008310457-A (JP)
Title: Settlement method selection system in settlement terminal
Inventor: HATTORI KIYOKO
IPC: G06Q50/00
Filed: 2007-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a settlement method allowing a customer to select a settlement type by reading all of a plurality of settlement types possessed by settlement media.  <P>SOLUTION: The plurality of settlement types registered in the settlement media owned by the customer are read; a list of a plurality of read settlement types and sums that can be dealt is displayed on a screen; and the customer selects the plurality of settlement types before starting transactions based on the displayed information. A settlement terminal and a noncontact IC card reader/writer perform the transactions using the settlement media, based on an order selected by the customer.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008019251-A (JP)
Title: Stress improver
Inventor: YAMANOUCHI MASAHIRO
IPC: A61K36/61
Filed: 2007-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To improve stress of domestic fowls/domestic animals, such as those due to breeding circumstance, breeding density, transportation and movement, entrapment and restraint, and fasting/water cutting off, which becomes large stress and exerts a large influence on the productivity, such as the decrease in the amount of food injected, the decrease and stagnation of weight increase, the increase in rate of wear, the decline of quantity of production, the decline of rate of oviposition, and the decline of egg weight.  <P>SOLUTION: An improver for stress (except vaccine stress) of domestic fowls/domestic animals is provided, which contains allspice and/or clove as an active ingredient or contains eugenol and/or β-caryophyllene as an active ingredient. The improver may further contain a vitamin B group. Feed containing the improver for stress is also provided.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008310114-A (JP)
Title: Method for producing toner for electrostatic charge image development
Inventor: IKETANI TAKAHAYA
IPC: G03G9/087
Filed: 2007-06-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a toner for electrostatic charge image development capable of uniformizing dispersion not only to a coloring agent but also to a mold releasing agent.  <P>SOLUTION: Disclosed is a method for producing a toner for electrostatic charge image development comprising: a stage where water or a surfactant is added to a raw material at least comprising a resin, a coloring agent and a mold releasing agent, so as to obtain an admixture; a kneading stage where the admixture is thermally melted and kneaded, so as to obtain a kneaded matter; a pressure cooling stage where the kneaded matter is cooled while being pressurized; a pulverizing stage; and a classifying stage. Also disclosed is a method for producing a toner for electrostatic charge image development characterized in that an apparatus used in the kneading stage is a continuous type extruder.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008290772-A (JP)
Title: Food-preserving vessel
Inventor: SHIINA NOBUHIRO
IPC: B65D25/20
Filed: 2007-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that a consumer gradually forgets expiration date with time since the conventional food-preserving vessel has no display means of the expiration date, and how to grasp the expiration date is not attained yet when a food is moved from a food pack vessel 12 with a display of a expiration date 13 to a conventional food-preserving vessel 14 and the food pack vessel is disposed as it is.  <P>SOLUTION: A display means 3 of the expiration date of the food is mounted on the right surface of a cover 2 of the food-preserving vessel 1 to display the expiration date of the food.  <P>COPYRIGHT: (C)2009,JPO&INPIT