baber/WOPTO huggingface dataset:
Patent JP-2009013915-A (JP)
Title: Combustion chamber structure for engine
Inventor: HASEGAWA KAZUTAKE
IPC: F02B23/08
Filed: 2007-07-06
Abstract: <P>PROBLEM TO BE SOLVED: To form small diameter tumble flow and reverse tumble flow simultaneously right under the intake valve in a combustion chamber.  <P>SOLUTION: Mutually independent protrusion walls 8a, 8b symmetric with respect to a center axis N of the combustion chamber 1 are provided in a predetermined range of an inner wall of a cylinder head 2 adjacent to each intake valve 3 with keeping a predetermined gap with an outer circumference edge of an head part 3a of each intake valve 3. In an embodiment, the protrusion wall 8a has a side surface 8a<SB>1</SB>opposing to the outer circumference edge formed in an arc shape, and the predetermined gap is formed between the side surface 8a<SB>1</SB>and the outer circumference edge, a bisector of a chord line connecting both end points of the arc and a bisector of included angle K of the protrusion wall 8a are roughly consistent, and an upper surface 8a<SB>2</SB>of the protrusion wall 8a reaches near an overlap surface of the cylinder head 2 and the cylinder block 9, and length L in a Z axis direction of at least height length of one out of the end parts of the protrusion wall 8a is 0.1 times of a valve diameter D of the intake valve 3.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009016287-A (JP)
Title: Method and device of manufacturing organic el device
Inventor: FUKASE AKIO
IPC: H01L51/50
Filed: 2007-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and device of manufacturing an organic EL device for solving at least a part of the problem of not always providing an excellent element characteristic caused by not always performing proper processing on an organic EL element of the whole light emitting colors on a substrate, even if simple processing is performed to the substrate, since a proper processing condition is different with every organic EL element of the respective light emitting colors.  <P>SOLUTION: In this method of manufacturing the organic EL device, a plurality of the organic EL elements are provided. The respective organic EL elements of the plurality of the organic EL elements have an electrode and a light emitting layer of at least one layer. The method of manufacturing the organic EL device includes at least a first group having the organic EL element for emitting the light of a first color and a second group having the organic EL element for emitting the light of a second color different from the first color, and comprises a treating process of performing surface treatment corresponding to a color of the light emitted by the organic EL element with every electrode.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009015197-A (JP)
Title: Image display device and its control method
Inventor: OZAWA TAKASHI
IPC: H04N5/74
Filed: 2007-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image display device in which the temporally changed display states of an image such as a screen size can be easily restored to the original states and to provide the method thereof.  <P>SOLUTION: A controller 20 determines whether the lapse time has reached the prescribed time since the display state is finally changed. As a result thereof, when the measurement time reaches the prescribed time, the display state set information indicating the display state of the point of that time is stored as the restoration information in a memory section 21. Also, the controller 20 reads out the restoration information stored in the memory section 21 and outputs the information to an image processing section 26 when an operation panel 22 and a display state restoration key provided with a remote controller 23 are operated by a user. Consequently, the input image is projected in the display state based on the restoration information from an image projection section 10.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009016745-A (JP)
Title: Probe assembly
Inventor: WASHIO KENICHI
IPC: G01R31/28
Filed: 2007-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a probe assembly which is suitable to a large body to be inspected and in which the position of the height of a needle of a probe can be properly adjusted.  <P>SOLUTION: The probe assembly has many probes connectable to an electrode pad on a semiconductor wafer on one face, has a connection land connected to a corresponding probe on another face and includes a probe substrate in which a probe is connected to a tester through the connection land, a support plate arranged on the other face of the probe substrate so as to allow the exposure of the connection land, and a plurality of height position adjusting means for adjusting spacing between the support plate and the probe substrate in order to adjust the position of the height of a needle of the probe. The support plate has a center part fixedly connected to a center part of the probe substrate, an annular rim part arranged, surrounding the center part, and at least two sets of spoke parts arranged point-symmetrically centering on the center part where the center part and the rim part should be connected. The height position adjusting means are respectively arranged at each of the spoke parts.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007264665-A (JP)
Title: Image forming apparatus
Inventor: HATORI SATOSHI
IPC: G03G15/08
Filed: 2007-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To prevent toner in a toner storage container from flowing out to a developing unit when toner is not supplied, even if a clearance is present between a toner conveying member and a toner conveyance path.  <P>SOLUTION: An image forming apparatus includes: a rotary type developing device having the plurality of developing units; the plurality of toner storage containers rotated integrally with the developing device: and toner conveyance pipes 245 as the toner conveyance paths connecting the insides of the toner storage containers and the developing units; and toner conveyance screws 250 serving as toner conveying members. Each toner conveyance pipe includes a magnet 400 disposed near the opening corresponding to the developing unit 231. Thus, magnetic developer in the developing unit flowing into the conveyance pipe during the rotation of the developing device is fixed to the inside of the toner conveyance pipe by the magnetic field.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009018534-A (JP)
Title: Inkjet recording apparatus
Inventor: OTAKA SHOJI
IPC: B41J2/01
Filed: 2007-07-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inkjet recording apparatus by which a user can perform printing at a required conveying speed without considering various printing settings.  <P>SOLUTION: In the inkjet recording apparatus equipped with a line type recording head, the conveying speed of a recording medium is detected (S401), and in accordance with this detected conveying speed, resolution of recording in the conveying direction by the recording head and a method for controlling driving of the recording head are changed (S403-S413). The changing of this method for controlling driving is to change the width of pulse of a driving pulse to a recording element of the recording head by a factor determined in accordance with the detected conveying speed, or to change divided driving intervals in divided driving control.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009020443-A (JP)
Title: Display device
Inventor: YONEDA KAZUHISA
IPC: G09F9/00
Filed: 2007-07-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display device capable of efficiently using the disposition space of a display device and improving stability of the disposition of the display device when using fall-prevention legs.  <P>SOLUTION: The display device 100 comprises a display part 102 having a display screen that displays image information and a seating part 104 that supports the display part so as to become a substantially perpendicular state and, further, the seating part comprises: a fall-prevention member 110 which is disposed so as to be inserted and extracted in the substantially parallel direction to the disposition surface of the seating part onto the seating part in order to prevent the falling of the display device and has a mounting stand 112 formed on the upper surface side of the fall-prevention member, on which a mounting surface 112a capable of mounting electronic equipment is formed; and a space part 108a capable of housing the electronic equipment when the fall-prevention member is housed into the seating part, wherein the fall-prevention member is guided so as to perform sliding movement in a fixed direction by a guide member 107 where a slide member 111 which performs sliding movement in a state that the placement face keeps nearly horizontal state is provided to the seating part.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009022171-A (JP)
Title: Fish processed product, method for producing the same, and packaged fish-processed product
Inventor: NISHIMURA YUKIHIKO
IPC: A23L17/00
Filed: 2007-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fish-processed product, the inside of which is moist and the surface of which has crispy sensation, to provide a method for producing the product, and to provide a packaged fish-processed product.  <P>SOLUTION: The method for producing fish processed product comprises a process S11 of heating raw or preprocessed fish with steam, and a process S12 of heating the steam-heated fish with hot air. The method may further comprise a process S20 of subjecting the fish heated with hot air to deaeration packaging, and a process S30 of freezing the fish subjected to deaeration packaging.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009023180-A (JP)
Title: Liquid ejector and manufacturing method for liquid ejector
Inventor: HIWADA SHUHEI
IPC: B41J2/055
Filed: 2007-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid ejector wherein the shape of a piezoelectric layer can be appropriately changed while miniaturization of a channel unit and improvement of a resolution of an image formed by an ejection liquid are achieved.  <P>SOLUTION: The liquid ejector is equipped with pressure chambers 33 formed halfway of a liquid channel 30, the piezoelectric layer 20 which changes a volume of the pressure chamber 33, and power supply electrodes 46 which apply a voltage to the piezoelectric layer 20. The piezoelectric layer 20 is prepared to be deformable by the applied voltage and to have one surface opposed to the pressure chambers. The other surface and the power supply electrodes 46 are electrically connected with each other by a liquid electrically conductive material 50. Moreover, the other surface of the piezoelectric layer 20 has a contact region to be an electrical contact with the liquid electrically conductive material 50 inside a region 33a occupied by the pressure chamber 33 seen from its thickness direction.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009023964-A (JP)
Title: Diet effect imparting agent, diet perfume composition, diet cosmetic and diet food and drink
Inventor: MIHARA SATOSHI
IPC: A23L27/60
Filed: 2007-07-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a diet effect imparting agent having a diet effect, also by flavor, through exciting the white adipose tissue sympathetic nerve, brown adipose tissue sympathetic nerve and adrenal gland sympathetic nerve, a diet perfume composition containing the diet effect imparting agent, a diet cosmetic and diet food and drink.  <P>SOLUTION: The diet effect imparting agent contains at least one kind of compound selected from 2-ethyl-3,5-dimethylpyrazine, 2-acetylthiazole and 2-furfurylmercaptan as an active component, and the diet perfume composition comprises the diet effect imparting agent. A diet cosmetic and diet food and drink having diet effect can be produced by using the diet effect imparting agent or the diet perfume composition as a component.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009024243-A (JP)
Title: Quenching method
Inventor: KIZAWA KATSUHIKO
IPC: C21D9/40
Filed: 2007-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a quenching method capable of reducing strain in the axial direction (cylindricity) that occur at quenching of a ring-like member.  <P>SOLUTION: The quenching method includes: lowering a plurality of ring-like members 6 heated to a quenching temperature in a horizontal posture with its end faces 6a and 6b facing up and down; and soaking and quenching the ring-like members 6 in a coolant 8 inside a cooling tank 9 so as to harden the same. Here, the ring-like members 6 are soaked in the coolant 8, with the lower end face 6a of each ring-like member being covered with a jig 7.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009027623-A (JP)
Title: High-precision amplitude/phase modulator, high-precision amplitude/phase detector, and high-precision amplitude/phase detection method
Inventor: OSHIMA TAKASHI
IPC: H04L27/36
Filed: 2007-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high-precision amplitude/phase modulator which performs, with high precision, amplitude/phase modulation upon a reference signal while using a D-A converter of which the number of bits is relatively small.  <P>SOLUTION: The high-precision amplitude/phase modulator comprises: a first distributor which distributes a reference signal to output a first reference signal and a second reference signal; a first D-A converter which performs D-A conversion for a first digital signal to output a first analog signal; a first amplitude/phase modulator which performs amplitude/phase modulation for the first reference signal based on the first analog signal to output a first modulated signal; a second D-A converter which performs D-A conversion for a second digital signal to output a second analog signal; a second amplitude/phase modulator which performs amplitude/phase modulation for the second reference signal based on the second analog signal to output a second modulated signal; a first composer which combines the first modulated signal and the second modulated signal to output a modulated signal; and an amplitude modulator which relatively reduces an amplitude of the second modulated signal rather than that of the first modulated signal.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007305299-A (JP)
Title: Semiconductor integrated circuit device, digital camera, digital video camera, computer system, mobile computer system, logical variable lsi device, ic card, navigation system, robot, image display device, and optical disk storage
Inventor: TAKASHIMA DAIZABURO
IPC: H01L21/8246
Filed: 2007-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor integrated circuit device which uses a plate line in common while achieving relatively small memory cells and is operated at high speed by eliminating delay caused by series connection of the memory cells.  <P>SOLUTION: The semiconductor integrated circuit device includes: a plurality of first memory cells each of which includes cell transistors Q0-Q3 whose gate terminal is connected to a word line; and ferroelectric capacitors C0-C3 which are connected at one end to a source terminal of the cell transistor. The drain terminal of each of the cell transistors of the plurality of first memory cells is used as a first local bit line LBL, and the other end of each of the ferroelectric capacitors is used as a first plate line PL. A first reset transistor has a source terminal connected to the first plate line and also a drain terminal connected to the first local bit line. A first block selection transistor QS has a source terminal connected to the first local bit line, and also has a drain terminal connected to the first bit line.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009029750-A (JP)
Title: Agent comprising arylpropane derivative as effective ingredient for inhibiting formation of advanced glycation end product
Inventor: ONOKI KAZUHIRO
IPC: C07C391/02
Filed: 2007-07-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new AGE formation-inhibiting agent that exhibits excellent AGE production-inhibiting activity and is useful as a preventive and/or therapeutic agent for glomerular diseases, particularly as a pharmaceutical for preventing and/or treating diabetic nephropathy.  <P>SOLUTION: The AGE formation-inhibiting agent comprises as an effective ingredient an arylpropane derivative represented by general formula (1) or a solvate thereof.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009031222-A (JP)
Title: Thermostatic bath and modulation transfer function measuring device
Inventor: HIRAIWA CHIHIRO
IPC: G01M11/02
Filed: 2007-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a modulation transfer function measuring device that can measure an MTF (Modulation Transfer Function) value of an analyte containing an infrared optical element at high temperature and low temperature exceeding an operating temperature range of an infrared imaging device and can be constituted at low cost, and to provide a thermostatic bath constituting the modulation transfer function measuring device.  <P>SOLUTION: This modulation transfer function measuring device comprises a case 11 having an opening for carrying in or out the analyte A containing the infrared optical element, a door body 12 blocked so as to open or close the opening, a support tool 15 for supporting the analyte A in the case in the thermostatic bath for keeping the temperature in the case 11 constant, and a front window section 13 and a back window section 14 of infrared light permeability arranged in the case 11 or the door body 12. The modulation transfer function measuring device has the thermostatic bath 1.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009038061-A (JP)
Title: Semiconductor wafer and manufacturing method of semiconductor device
Inventor: TOMITA KAZURO
IPC: H01L21/768
Filed: 2007-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor wafer and a manufacturing method of a semiconductor device capable of preventing the film peeling and/or the pattern skip in the wafer edge portion.  <P>SOLUTION: A gate structure 400 is formed on a silicon substrate 101 in an active region isolated by a trench isolation film 500. Further, a contact interlayer film 103, and a multilayer wiring structure wherein a low-k via interlayer film i.e. V layer and a low-k wiring interlayer film i.e. M layer being alternately formed are formed. In the Fine layers from the first interlayer film 113 to the fifth interlayer film 153, the wafer edge portion of the M layer is removed, but the wafer edge portion of the V layer is not removed. Further, the wafer edge portion of the contact interlayer film 103 is not removed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007275673-A (JP)
Title: Board storage box of game machine
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 2007-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a board storage box of a game machine, which is capable of preventing fraudulence using the connection pattern by covering the connection pattern of a connector.  <P>SOLUTION: A circuit board 61 has the connection pattern 79 formed on the mounting face of the connector 75 to connect the connector 75 and an electronic component. A lid body 80 has a partition wall 98 located between the connector mounted area and the electric component mounted area of the circuit board 61 in the sealed state. The distal end of the partition wall 98 is bent toward the connector mounted area side along the circuit board 61 in the sealed state, and a cover part 98a for covering the connection pattern 79 in the connector mounted area is integrally formed with the lid body 80. Accordingly, the connection pattern 79 in the connector mounted area, which is exposed to the outside, is covered with the cover part 98a when the circuit board box is assembled, and therefore, the fraudulence using the connection pattern 79 can be prevented.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009038155-A (JP)
Title: Plasma processing device
Inventor: TAKAHASHI TOSHIKI
IPC: C23C16/505
Filed: 2007-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a batch type plasma processing device which has advantages of both a sheet type device and a batch type device and not only has a high throughput, but also can increase the yield of products.  <P>SOLUTION: The plasma processing device which performs plasma processing on a plurality of sheets of bodies to be processed includes a cylindrical processing container 4 which has one end closed and an opening portion at the other end, a holding means 42 which holds the plurality of sheets of bodies to be processed and is stored in the processing container from the opening portion side, a loading mechanism 30 which carries the holding means in and out of the processing container, a lid portion 26 airtightly closing the opening portion side, a gas introducing means 50 of introducing gas into the processing container, an exhaustion system 60 which exhausts the atmosphere in the processing container, electrodes 28 and 74 provided at one end of the processing container and the lid portion, and a high-frequency power source 80 which applies high-frequency electric power for plasma generation to one of the electrodes.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007297218-A (JP)
Title: Image forming device
Inventor: YUNAMOCHI TAKAYASU
IPC: B65H5/06
Filed: 2007-08-03
Abstract: <P>PROBLEM TO BE SOLVED: To prevent paper jam by preventing a hitch of paper at its leading end on a static eliminating cloth while using the static eliminating cloth for reliable static elimination of the paper.  <P>SOLUTION: The static eliminating cloth is pasted to the paper passing face of a transfer guide. The transfer guide is so arranged that its portion to which the static eliminating cloth is pasted is not in touch with the locus of the paper leading end. The peripheral speed of a register roller is faster than that of a photosensitive drum to form a loop on a carrying guide. With the loop formed, the paper is carried approaching the static eliminating cloth. The static elimination of the paper prevents the fly-off thereof.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009037546-A (JP)
Title: Memory management method utilizing thread-inherent area and computer using same method
Inventor: NISHIYAMA HIROYASU
IPC: G06F12/00
Filed: 2007-08-03
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem that when garbage collection is performed in each thread inherent area to secure the responsiveness of processing, collectable areas are reduced due to area fragmentation and progress of program execution.  <P>SOLUTION: An area for arranging thread-inherent data and an area for arranging data which may be referred to from other threads are managed to solve the problem. Concretely, data which may be individually referred to by respective threads are arranged in the thread-inherent area and data which may be referred to from threads other than each thread are arranged in a global area.  <P>COPYRIGHT: (C)2009,JPO&INPIT