baber/WOPTO huggingface dataset:
Patent JP-2007323829-A (JP)
Title: Push-switch
Inventor: MISHIMA NORIKAZU
IPC: H01H13/14
Filed: 2006-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a small-sized push switch which shows less tilting or shaking and offers a fine operation feeling even if a large-sized key top (press button) is fitted to the switch.  <P>SOLUTION: The push switch includes the key top 40, a key top return coil spring 110 which keeps pushing the key top 40 upward, a slider 30 operated by being pushed via the key top 40, a slider return coil spring 100 which keeps pushing the slider 30 upward, and switch contacts 80 and 81 brought in a contacted position and an uncontacted position corresponding to the operational position of the slider 30. The slider return coil spring 100 is located to be shifted relative to the axial core L1 of the key top 40. The key top 40 has legs 41 extending down from the symmetrical positions on the outer edge of the kep top 40. A box-shaped body 1 rising up between the legs 41 has a guide 2 on the outside of the body 1, in which a guide 2 holds the key top 40 with the legs 41 fitted thereinto so as to allow it to move vertically.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007322639-A (JP)
Title: Vertically aligned super-twisted liquid crystal display element and its manufacturing method
Inventor: MARUYAMA KAZUNORI
IPC: G02F1/1337
Filed: 2006-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vertically aligned super-twisted liquid crystal display element which is precipitous with less hysteresis and has stabilized small pre-tilt angles.  <P>SOLUTION: The liquid crystal display element at least has: a pair of substrates having electrode films and orientation films sequentially layered on one surface of each of the substrates and disposed with their orientation films facing each other; and a liquid crystal material which is negative in dielectric anisotropy and provided between those substrates. The liquid crystal material contains at least a kind of chiral agent, and the twist angle specified by the orientation films facing each other on the substrates is 180° or larger but 290° or less. Further, the orientation films have polymers obtained by polymerizing polymeric monomers on their surfaces and orientation control capabilities to give 75-85° pre-tilt angles to the liquid crystal molecules composing the liquid crystal material.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007323313-A (JP)
Title: Information processor and control method
Inventor: KANEKO TAIZO
IPC: H04W64/00
Filed: 2006-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information processor capable of preventing secret information from leaking out.  <P>SOLUTION: A base station detector 104 performs access point search processing for detecting an access point which can be connected by wireless to a wireless communication unit in a computer 201 in response to a power-on operation of the computer 101. A boot controller 105 decides whether an access point detected through the access point search processing is a predetermined specified access point (access point (AP) 100), and permits or inhibits the start-up of an operating system according to the decision result.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007327557-A (JP)
Title: Synchronizing device and transmission equipped therewith
Inventor: FUJIWARA HIROAKI
IPC: F16D23/06
Filed: 2006-06-07
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a double bump phenomenon without increasing the number of components.  <P>SOLUTION: A synchronizer key 24 has a first protruded portion 34c and a second protruded portion 34b. The first protruded portion 34c abuts on a recessed portion 32b of a sleeve spline 32a to perform synchronizing operation, and the second protruded portion 34b abuts on a recessed portion 32b of the sleeve spline 32a to finish synchronizing operation. Then, synchronizing operation is performed again when a sleeve chamfer 22a' of a synchro-sleeve 22 abuts on a clutch chamfer 26a of a clutch gear 26. This prevents the double bump phenomenon due to shock which is generated during the engagement of the synchro-sleeve 22 with the clutch gear 26 and still reduces the number of components as compared with the case of using two types of synchronizer keys 24.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007329327-A (JP)
Title: Semiconductor device and its manufacturing method
Inventor: ONO TAKAO
IPC: H01L25/18
Filed: 2006-06-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device capable of suppressing an increase in cost and in thickness, and mounting an electronic component having a large thickness.  <P>SOLUTION: The semiconductor device 10 comprises the electronic component 12 mounted on an interconnection substrate 11 and a plug 13 for plug connection. A plug adapter 20 having a plurality of plug terminals 24 on its surface respectively connected to an interconnection 15 within the interconnection substrate 11 is mounted on a lower edge part of the interconnection substrate 11, and the plurality of plug terminals 24 comprise the plug 13 in their entirety.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007326204-A (JP)
Title: Actuator
Inventor: YODA MITSUHIRO
IPC: H04N1/036
Filed: 2006-06-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an actuator showing excellent rotating characteristics.  <P>SOLUTION: The actuator 1 comprises a supporting portion 23; first mass portions 21, 22; a second mass portion 24; first elastic portions 25, 26; second elastic portions 27, 28; and a driving means. The first elastic portions 25, 26 respectively comprise center shaft members 251, 261 extending on a rotation center shaft 100 of the first mass portions 21, 22; and at least a pair of coupling members 252, 253, 262, 263 opposite to each other through the center shaft members 251, 261. By the actuation of the driving means, the pair of the coupling members 252, 253, 262, 263 is bent and deformed in an opposite direction each other. The center shaft members 251, 261 are twisted and deformed to rotate the first mass portions 21, 22. An accompanied with that, the second elastic portions 27, 28 are twisted and deformed to rotate the second mass portion 24.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007332851-A (JP)
Title: Scroll compressor
Inventor: FUJITA KATSUHIRO
IPC: F04C18/02
Filed: 2006-06-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a scroll compressor with increased reliability or durability by preventing peeling of a coating layer provided on a thrust plate and keeping desired lubricity for a long period of time.  <P>SOLUTION: The scroll compressor 1 in which the thrust plate 51 having a coating on a surface is mounted on a thrust receiving surface 5B of a housing 3, and a sliding surface 61 of a turning scroll member 27 is supported by the thrust plate 51 and rotated with sliding comprises a peeling prevention means for reducing a sliding pressure working from the sliding surface 61 to an end part 51c of the thrust plate 51.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006245017-A (JP)
Title: High-pressure discharge lamp
Inventor: GOELLING HANS-WERNER
IPC: H01J61/82
Filed: 2006-06-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high-pressure discharge lamp having a pinch sealing part stabilized by as a simple method as possible.  <P>SOLUTION: A size of the pinch sealing part (4) is selected so that a whole width w of each of wider sides (8) is 2.2 times or less a thickness d of the wider sides, and the wider sides (8) are equipped with an edge eminence part (10) widening a narrow width side (9) along its whole length. A whole width of the narrow width side (9) including the edge eminence part is to nearly correspond to (e.g. to be made smaller at least by 20% without the edge eminence) a whole width of the wider sides (8).  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007333115-A (JP)
Title: Fluid dynamic pressure bearing device, and motor and recording/reproducing device comprising bearing device
Inventor: KUSAKA KEIGO
IPC: F16C33/10
Filed: 2006-06-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fluid dynamic pressure bearing device, and a motor, and a recording/reproducing device comprising the bearing device, which secure vibration resistance, and inhibit the generation of noise even in a situation where large vibration is expected.  <P>SOLUTION: Radial dynamic pressure generating grooves 41a, 41b formed on an inner peripheral face of a sleeve 32 have the shape satisfying the relationship of L2<L1/2. L1 is an axial length of a dynamic pressure origination portion in a radial bearing portion 42, and L2 is an axial distance between a reference point BP1 where an end portion 42a at an axial outer side of the radial bearing portion 42 and a center CL1 of prescribed radial dynamic pressure generating grooves 41a, 41b are intersected, and a relative rotating direction rear side end portion EL1 of the radial dynamic pressure generating groove 41ab adjacent to the relative rotating direction front side to the prescribed radial dynamic pressure generating groove 41aa.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007027106-A (JP)
Title: Electrolyte containing oxocarbonic acid and its use
Inventor: YOSHIMURA KEN
IPC: H01M8/02
Filed: 2006-06-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrolyte useful as a material for a proton conductive film for a solid polymer fuel cell using gas fuel such as hydrogen gas or liquid fuel such as methanol and dimethyl ether, showing high proton conductivity as compared with a conventional electrolyte.  <P>SOLUTION: [1] The electrolyte contains oxocarbonic acid with a difference of heat of formation ΔE defined by: ΔE=E2-E1 (kcal/mol) within the range of ΔE<-70 (kcal/mol), when heat of formation with the hydrogen ion in a non-dissociated state is E1 (kcal/mol) and heat of formation with the hydrogen ion with the lowest dissociation energy in the molecule in a dissociated state is E2 (kcal/mol), as calculated against a molecular structure in a stabilized state with the use of a molecular orbital method. [2] The polymer electrolyte has the electrolyte of [1] as an active ingredient. [3] The cell is provided with the polymer electrolyte of [2].  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007332707-A (JP)
Title: Water circulating device and operating method
Inventor: MINOWA TOSHIKO
IPC: C02F11/14
Filed: 2006-06-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water circulating device and its operating method capable of effectively reusing cutting muddy water used in the cutting of asphalt for repair of road pavement, without discharging the water to the surroundings.  <P>SOLUTION: The water circulating device has a cutting device 1, a muddy water reservoir 2, a mixing device 3, a slurry reservoir 4, and a dewatering device 5, and includes a line L62 for supplying water separated from cake by the dewatering device to the cutting device 1, a line L63 for supplying the water separated from the cake C to the suction device Pv of the dewatering device 5, and a line L61 for supplying the water separated from the cake C to the muddy water reservoir 2.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008004692-A (JP)
Title: Solid-state imaging device
Inventor: NARUI TEI
IPC: H04N5/369
Filed: 2006-06-21
Abstract: <P>PROBLEM TO BE SOLVED: To reduce noise by reducing the entrance of a charge generated in a deep place in a semiconductor region into a charge storage, in a solid-state imaging device capable of carrying out an electronic shutter operation for every picture element at once.  <P>SOLUTION: A p-type well 22 is arranged on an n-type substrate 21. A picture element includes: an n-type charge storage 3 for accumulating a charge transferred from a photodiode 1; an amplifier transistor for outputting a signal according to the amount of the charge of a floating diffusion 4; a first transfer gate 11 for transferring the charge from the photodiode 1 to the charge storage 3; and a second transfer 5 for transferring the charge to from the charge storage 3 to the floating diffusion 4. A p-type layer 30 whose impurity density is higher than that of the p-type well 22 is provided under at least part of the charge storage 3 through part of the p-type well 22.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006284605-A (JP)
Title: Temperature detection structure and electronic equipment
Inventor: ISOZUMI MASASHI
IPC: H01G13/00
Filed: 2006-06-23
Abstract: <P>PROBLEM TO BE SOLVED: To manage maintenance without disturbing a production process or the like, by grasping and recognizing a residual life easily.  <P>SOLUTION: This structure detects a temperature of an electrolytic capacitor 24 assembled in an equipment, computes the residual life, based on an Arrhenius's rule, and displays the residual life. The structure is constituted to store the electrolytic capacitor 24 and a temperature sensor 22 wound with a thin tape 23 and insulated, in a thermal contraction tube 25, and to bring a primary side of the electrolytic capacitor 24 into close contact with a secondary side of the temperature sensor 22.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008004864-A (JP)
Title: Amorphous soft magnetic material
Inventor: OWADA MASARU
IPC: C22C45/02
Filed: 2006-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an amorphous soft magnetic material excellent in strength and magnetic characteristics as a soft magnetic material.  <P>SOLUTION: An insulating layer is formed on the surface of a metallic glass powder 1 with at least one kind of metal selected from a group consisting of Fe, Ni and Co as a principal component and differential temperature ΔTx of 20K or higher of a supercooled liquid region expressed by ΔTx=Tx-Tg (wherein, Tx represents crystalization initiation temperature and Tg represents glass transition temperature). When the soft magnetic material is solidified and formed with an amorphous phase as a main phase, the insulating layer should be composed of an inorganic powder 2, and its grain size should be of 0.2 times or less mean grain size of the metallic glass powder.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007039131-A (JP)
Title: Container packaging apparatus
Inventor: IMAO SHUNICHI
IPC: B65B51/00
Filed: 2006-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a container packaging apparatus capable of correctly and smoothly folding back each triangular ear portion, and consistently packaging thereby a container at the high quality level.  <P>SOLUTION: After a wafer case 12 having been inserted into a packaging bag, firstly an ear folding and shaping bar 25 raised by a pair of right and left air cylinders 22 is pressed against the root of each corresponding triangular ear portion 11a on its side to be folded back for making a folding-back line therein. After that, each of the triangular ear portions 11a can be accordingly folded back over a container side surface by a bag rear end edge folding means 26. Consequently, folding back of each triangular edge part 11a can be accurately and smoothly performed, and the wafer case 12 can be stabely packaged at the high quality level.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008008151-A (JP)
Title: Honeycomb structure for particulate sensor
Inventor: KATSUYAMA KYOSUKE
IPC: B01D39/20
Filed: 2006-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sensor used for diagnosing particles on a vehicle.  <P>SOLUTION: In this honeycomb structure, second honeycomb structures are used in the exhaust system of an internal combustion engine with at least one or more first honeycomb structures and at least one or more second honeycomb structures arranged, have pressure loss smaller than either of the first honeycomb structures, and is provided with two or more electrodes.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008005724-A (JP)
Title: Browning inhibitor
Inventor: OBUCHI TAKAYUKI
IPC: A23B7/153
Filed: 2006-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a browning inhibitor excellent in stability and processing suitability, giving no influence to taste, flavor and color inherent in food added, and broadly usable in a food processing field.  <P>SOLUTION: The browning inhibitor contains acidic xylooligosaccharide having uronic acid residues in the xylooligosaccharide molecules. It is preferable that the acidic xylooligosaccharide comprises a mixture composition comprising oligosaccharides different in the polymerization degree of xylose from each other and having an average polymerization degree of 2.0-20.0, and that the acidic xylooligosaccharide is produced through "enzymatically and/or physicochemically processing lignocellulose material to obtain a complex composed of xylooligosaccharide components and lignin components, subjecting the complex to acid hydrolysis to obtain a xylooligosaccharide mixture, separating xyloorigosaccharides having at least one uronic acid residue as a side chain in a single molecule, from the xyloorigosaccharide mixture".  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008010995-A (JP)
Title: Antenna switch module
Inventor: YAMADA KAZUHIRO
IPC: H04B1/3822
Filed: 2006-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an antenna switch module the thickness of which is made thin or the design of which is facilitated.  <P>SOLUTION: The antenna switch module disclosed herein is an antenna switch module 100 for configuring an antenna switch circuit and includes: a multilayer board 94 comprising alternate lamination of a plurality of insulation layers and a plurality of conductor layers; a duplexer component 120 mounted on the multilayer board and including an input terminal 132 and an output terminal 134; and a mount component 122b configuring at least part of a matching circuit connected to the input terminal and arranged adjacent to a side 138 of the duplexer component remotest from the output terminal.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008007303-A (JP)
Title: Sheet discharge device
Inventor: FURUYA TAKASHI
IPC: B65H31/34
Filed: 2006-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To prevent discharge failure and alignment failure of sheets caused by rising of rear ends of the sheets already stacked on a stacking tray.  <P>SOLUTION: At the time of discharge of a sheet P, a bundle lifting member 39 regulating the tip of the sheet P is arranged in a first position P1. A bundle lowering member 37 regulating the rear end of the sheet P is arranged in a third position P3, so as not to hinder scraping off of the rear end of the sheet P by a scraping-off member 51. After discharge, the bundle lifting member 39 is moved from the first position P1 to a second position P2 and the sheet rear end is made abut on the bundle lowering member 37. Then, the bundle lifting member 39 is moved from the second position P2 to the first position P1, and at the same time, the bundle lowering member 37 is moved from the third position P3 to a fourth position P4. Since the rear end of the sheet P on the stacking tray 35 is within an effective pressing region A of the scraping-off member 51 all the time, the rear end is not lifted up.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007020169-A (JP)
Title: Process for automatic correction of spectral inversion in demodulator and device to implement the process
Inventor: MEYER JACQUES
IPC: H04L27/22
Filed: 2006-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology capable of momentarily detecting a spectral inversion from a received signal in a pseudo way.  <P>SOLUTION: A process of correction of the spectral inversion for a receiver in a digital communication system: the process allows the reception in the receiver of a training sequence presumably known according to a modulation of type π/2 BPSK or MDP2. The process includes a step of demodulating the training sequence; steps (21, 22, 23) of calculating the differential correlation on a set of N received samples (R<SB>n</SB>) and presumably sent samples (S<SB>n</SB>) to generate a result; and a step of using the result to detect the beginning of the screen and to order a spectral inversion in the chain of reception of the aforementioned receiver before launching the detection of the beginning of the frame. The process can realize automatic process of the spectral inversion by the receiver.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008012700-A (JP)
Title: Manufacturing method of continuous polyethylene bag
Inventor: YARIE SHINSAKU
IPC: B31B50/64
Filed: 2006-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To simply and inexpensively manufacture a continuous polyethylene bag wherein a large number of polyethylene bags having "handle parts" are continued in a strip-like form.  <P>SOLUTION: In the manufacturing method of the continuous polyethylene bag, first, both side parts in the width direction of a cylindrical plastic sheet 30 are inwardly folded into a valley form to form gussets 18. Succeedingly, the parts where the gussets 18 are formed are linearly thermally welded in the width direction thereof to form welded parts 22b which constitute the upper ends of the handle parts 22 and the cylindrical plastic sheet 30 is linearly thermally welded over the whole length in its width direction to form a bag bottom 20. Then, the parts where the gussets 18 of the cylindrical plastic sheet 30 are formed are folded to be superposed on the surface of the cylindrical plastic sheet 30 to arrange the valley bottom parts 18a of the gussets 18 on both side ends in the width direction of the cylindrical plastic sheet 30. Thereafter, the both side ends in the width direction of the cylindrical plastic sheet 30 are partially punched to form windows 22c on the valley bottom parts 18a of the gussets 18 to form annular handle parts 22.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008018488-A (JP)
Title: Cracking groove machining method and apparatus for connecting rod
Inventor: HASHIMOTO MASAO
IPC: F16C7/02
Filed: 2006-07-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a machining method and apparatus for surely forming a pair of cracking grooves at a low cost in the inner peripheral surface of a large end hole of a connecting rod.  <P>SOLUTION: The apparatus includes: a first fixed tool and a second fixed tool fixed to a placing table 14 and engaged with the large end hole 18 of the connecting rod 12; a pair of pressing members 34a, 34b, which displace in the opposite directions to be spaced from each other, and project the blade parts through slits radially outward by a predetermined length to press the inner peripheral surface of the large end hole 18, thereby forming a pair of cracking grooves; a wedge member 22 pressed in between the paired pressing members; and a load mechanism for applying impact load to the wedge member.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007027739-A (JP)
Title: Process of forming substance film to enhance efficiency of vapor deposition of noble metal film on ferroelectric film, manufacturing method of ferroelectric film capacitor using method, ferroelectric film capacitor formed by method, semiconductor memory device having ferroelectric film capacitor, and its manufacturing method
Inventor: KOO JUN-MO
IPC: H01L21/8246
Filed: 2006-07-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of forming a substance film which can enhance an efficiency of vapor deposition of a noble metal film on a ferroelectric film, a method of manufacturing a ferroelectric film capacitor using the method, and a ferroelectric film capacitor formed by the method, and to provide a semiconductor memory device having the ferroelectric film capacitor and a method of manufacturing the same.  <P>SOLUTION: The process of forming the substance film comprises the steps of forming a ferroelectric film, exposing the ferroelectric film to a seed plasma, and forming a substance film containing a source substance of the seed plasma in a region where the ferroelectric film is exposed to the seed plasma.  <P>COPYRIGHT: (C)2007,JPO&INPIT