baber/WOPTO huggingface dataset:
Patent JP-2008076332-A (JP)
Title: Manufacturing method for electronic device, and working method for adhesive film
Inventor: ARAO OSAMU
IPC: G01C19/5769
Filed: 2006-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To secure a bump junction property when bump-joining both chips compatibly to secure a shape of a hollow part, in a manufacturing method for an angular sensor device of connecting the sensor chip having a movable part on one face electrically to the circuit chip, via a bump, and comprising the movable part protected by the hollow part of an adhesive film.  <P>SOLUTION: The one face of the sensor chip 100 formed with the bump 80 on the one face is bonded with the adhesive film 400 layered with the first layer 401 and the second layer 402 more flexible than the first layer 401, and constituted with the hollow part 410 in a form of covering an opening part formed in the first layer 401 by the second layer 402 in a portion opposed to the movable part 10, the bump 80 is bitten into the first layer 401; the both chips 100, 200 are layeredly overlapped thereafter, and the bump 80 is penetrated through the soft second layer 402 in the adhesive film 400 to abut to a circuit chip 200 side.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007129199-A (JP)
Title: Non-volatile memory element and manufacturing method thereof
Inventor: ASANO ISAMU
IPC: H01L27/105
Filed: 2006-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To enhance the heat generating efficiency of a non-volatile memory element provided with a recording layer containing a phase changing material.  <P>SOLUTION: The memory element is provided with a bottom electrode 12; a bit line 14 provided on the bottom electrode 12; and the recording layer 15 containing the phase changing material and connecting the bottom electrode 12 to the bit line 14. The bit line 14 has a stereoscopic structure that is in contact with a film formation initiation surface 15a of the recording layer 15. This structure can decrease the area of contact between the recording layer 15 and the bit line 14, and can decrease heat dissipated to the bit line 14, without increasing the film thickness of the recording layer 15. Furthermore, by employing this stereoscopic structure, a top electrode provided in between the bit line 14 and the recording layer 15 can be omitted, and in this case, the process becoming complex can be suppressed.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008085880-A (JP)
Title: D class amplifier and method
Inventor: HAYAKAWA TORU
IPC: H03F3/217
Filed: 2006-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a D class amplifier and method, wherein for the D class amplifier in which two PWM signals are of an in-phase type, a DC offset during outputting in the D class amplifier is controlled, whereas a drift voltage changing to the same one side in each PWM signal is removed, and also for the D class amplifier in which the two PWM signals are of an opposite phase type, a DC potential component during outputting in the D class amplifier becomes a substantial GND potential.  <P>SOLUTION: A feedback circuit for both terminals 50 supplies a negative feedback signal pertaining to a potential difference between a positive side output and a negative side output to an input terminal on the opposite phase side of a differential amplifier 16. A feedback circuit for one terminal 60 supplies the negative feedback signal pertaining to the potential difference between the positive side output and the GND potentiual to an intermediate point of resistors 39, 40 serving as portions which adjust a central potential of a chopping wave which is generated by a chopping wave generator 37 and based on which the PWM signal is generated.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008088569-A (JP)
Title: Kneader
Inventor: SUGINO MITSUHIRO
IPC: D21B1/32
Filed: 2006-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a kneader having an increased kneading effect.  <P>SOLUTION: The kneader N includes a casing 3 having a papermaking raw material-charging port 3a and a papermaking raw material-discharging port 3b placed below the papermaking raw material-charging port 3a; at least first, second, third and fourth rotation shafts 4, 5, 6 and 7 provided in the casing 3; a first blade 8 attached to the first rotation shaft 4; a second blade 9 attached to the second rotation shaft 5; a third blade 10 attached to the third rotation shaft 6, and a fourth blade 11 attached to the fourth rotation shaft 7. In the kneader N, the first rotation shaft 4 and the second rotation shaft 5 are placed at the same height in parallel to each other, the third rotation shaft 6 and the fourth rotation shaft 7 are placed at the same height in parallel to each other, the third rotation shaft 6 is placed below the first rotation shaft 4, and the fourth rotation shaft 7 is placed below the second rotation shaft 5.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008092623-A (JP)
Title: Terminal treatment device for power cord
Inventor: TSUJINO SHINICHI
IPC: H02G1/12
Filed: 2006-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a terminal treatment device for power cords that makes it possible to simplify the overall configuration of the device and the shape of a cutting blade and prevent degradation in the quality of power cords.  <P>SOLUTION: The terminal treatment device includes: a positioning member 2 that controls the radial position of a power cord X and permits its sliding movement in the axial direction; cutting blades 31 that make cuts X4, X4 in the armoring material X3 covering a conductor X2; and holding portions 32 that hold the cutting blades 31. The holding portion 32 holds the cutting blade 31 so that it can be advanced or retreated relative to the axis of the power cord X positioned by the positioning member 2. The cutting edge of the cutting blade 31 is supplied with pushing force by contact with a power cord X that slides and moves in one direction and is retreated from the axis of the power cord X. It is supplied with pulling force by contact with a power cord X that slides and moves in another direction and is advanced toward the axis of the power cord X.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008089917-A (JP)
Title: Video display device
Inventor: ARAI KAZUHIRO
IPC: F21V29/00
Filed: 2006-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a video display device in which the change of attaching position of components such as a heat conductive part and a heat dissipation part to a housing and replacement of these parts can be facilitated.  <P>SOLUTION: In the video display device 10, the heat conductive parts 17R, 17G, and 17B connected to a red LED 11R, a green LED 11G, and a blue LED 11B respectively, a radiator 18, a pump 19, and a blower fan 20 are mounted in the housing 10 so as to be movable. Among pipes 31 to 35 connecting these components, annular pipes 31 and 35 made of a flexible material are used as pipes connecting the components disposed oppositely to each other.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008087394-A (JP)
Title: Bookbinding apparatus
Inventor: TSUCHIYA HIROSHI
IPC: B65H37/02
Filed: 2006-10-04
Abstract: <P>PROBLEM TO BE SOLVED: To easily control the effect of the drooping of the paste generated by the scrape roller to the subsequent bookbinding process of the bookbinding apparatus that binds the book by pasting the covers to the spine of the main body of the book.  <P>SOLUTION: In the bookbinding apparatus that binds the book by pasting the covers to the spine 12a of the book main body 12, the scrape roller 374 directly coming into contact with the spine 12a which is coated with the paste melted by heating and turned downward, and adjusts the thickness of the paste coated on the spine 12a when the book main body 12 is conveyed in the direction that the spine 12a extends. The first paste slashing section 372a and the second paste slashing section 372b of the paste slashing member 372 are positioned below in the down stream side from the scrape roller 374 toward the direction that the book main body 12 is conveyed and with the predetermined space in-between from the passage W of the spine 12a when the book main body 12 is conveyed.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008089509-A (JP)
Title: Leakage current detector
Inventor: UEDA OSAMU
IPC: G01R31/02
Filed: 2006-10-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a leakage current detector capable of improving working efficiency or safety, when installing an insulation monitoring device on distribution equipment.  <P>SOLUTION: This leakage current detector 10 provided on the insulation monitoring device having a safety grounding terminal 15 has a constitution equipped with zero-phase current measuring means 3, 11 for measuring zero-phase currents I<SB>0</SB>, I in a grounding line 2 provided on a grounding phase 4b on the secondary side of a transformer 1 for low-voltage distribution; voltage measuring means 5, 12 for measuring voltages V<SB>L</SB>', V to the ground of a phase 4a to be measured which is different from the grounding phase 4b from a potential difference between the phase 4a to be measured and the safety grounding terminal 15; and a leakage current detection means 13 for detecting a leakage current I<SB>gr</SB>flowing in a ground fault resistance component r<SB>1</SB>based on a phase angle determined based on the zero-phase current I and the voltage V to the ground, and on the zero-phase current I.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008088131-A (JP)
Title: Anticholesteric composition
Inventor: USHIKUBO MASAYA
IPC: A61P3/06
Filed: 2006-10-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a composition capable of lowering a blood cholesterol level, particularly a blood LDL cholesterol level without side effects.  <P>SOLUTION: The anticholesteric composition comprises a defatted product of astringent skin of a peanut. Pharmaceuticals for preventing and/or treating hypercholesterolemia and its related diseases comprise the composition. A health food comprises the composition. A manufacturing method of the composition is also provided.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008093941-A (JP)
Title: Nozzle substrate, method for manufacturing droplet discharge head and droplet discharge device, droplet discharge head, and droplet discharge device
Inventor: YAGI HIROSHI
IPC: B41J2/16
Filed: 2006-10-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method etc. whereby a nozzle substrate etc. can be manufactured with a high yield to have good discharge characteristics for solving the problem.  <P>SOLUTION: The manufacturing method has a process of forming recesses to be nozzles 41 from one surface side of a silicon substrate 61, a process of fixing the silicon substrate 61 opposing the surface formed with the recesses to a supporting substrate 64, and a process of forming ejection ports of the nozzles 41 by grinding the silicon substrate 61 from a surface of the opposite side to the surface formed with the recesses and penetrating the recesses.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008096666-A (JP)
Title: Display panel, display apparatus, and component mounting substrate
Inventor: KAWAI YOSHIKI
IPC: G02F1/1333
Filed: 2006-10-11
Abstract: <P>PROBLEM TO BE SOLVED: To mount components such as circuit boards for a TV receiver on the back face of a display panel even when the display panel is used in either of two directions, namely, one direction and the direction inverted in relation to that direction.  <P>SOLUTION: Fixing stand parts 21a-21e and 22a-22e, and fixing stand parts 23a-23e and 24a-24e are disposed on a bottom chassis 14 made up of sheet metal of the back face of a liquid crystal panel in a manner that they are arranged to be symmetrical with respect to the center Pc of the bottom chassis 14 (liquid crystal panel). The fixing stand parts 21a-21e, 22a-22e, 23a-23e, and 24a-24e are those on which convex parts for positioning and holes for mounting are formed, those on which only convex parts for positioning are formed, or those on which only holes for mounting are formed.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008094008-A (JP)
Title: Electronic apparatus
Inventor: KOBAYASHI SHINJI
IPC: B41J29/13
Filed: 2006-10-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic apparatus which surely detects opening or closing states or mounting states of a plurality of cover bodies with one detection switch.  <P>SOLUTION: The electronic apparatus is provided with an upper cover 5 arranged freely openable to a roll sheet holder storage case 4, a front cover 6 arranged freely detachable to the roll sheet storage case 4 so as to cover components stored in the roll sheet holder storage case 4, an actuator 51 arranged in the front cover 6 and to operate when the upper cover 5 is closed in the roll sheet holder storage case 4, and a mechanical switch 52 to detect an operation of the actuator 51. This arrangement forms a series of systems wherein an action to close the upper cover 5 in the roll sheet holder storage case 4 is transmitted to the actuator 51 arranged in the front cover 6, and the action transmitted to the actuator 51 is detected by the mechanical switch 52.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008100452-A (JP)
Title: Method for manufacturing container lid with packing and apparatus for manufacturing it
Inventor: TSUCHIYA YUKIO
IPC: B29C48/30
Filed: 2006-10-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a container lid with a packing, which easily forms the packing in a fitting channel provided in the container lid, is suitable for mass production, and provides space saving of manufacturing equipment and energy saving.  <P>SOLUTION: The packing is integrally formed along the fitting channel 111 by extruding linearly a thermoplastic resin 120 heat-melted by an extruder 20 from a nozzle 40 and casting it into the fitting channel 111 provided on one face of the container lid 110. In the extruder 20, a foaming agent 121 is added into the heat-melted thermoplastic resin 120 to foam the thermoplastic resin 120 just after extruding it from the nozzle 40. The fitting channel 111 is thereby filled with a foamed body without heating the whole container lid 110.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008105782-A (JP)
Title: Image forming device
Inventor: KASAMA KENICHI
IPC: B65H29/68
Filed: 2006-10-24
Abstract: <P>PROBLEM TO BE SOLVED: To smoothly discharge paper from a discharge port onto a paper delivery tray and improve paper alignment performance in an in-body paper delivery type image forming device.  <P>SOLUTION: A pressure-sensitive sensor S is mounted on an upper face of a paper delivery space 2. The paper delivery tray 3 having a horizontal part 31 and an inclined part 32 is formed on the bottom face of the paper delivery space 2. A bar-shaped body 41 vertically moved due to rotation of a motor M is connected to an end part in the discharge port side of the inclined part 32. The gradient angle of the inclined part 32 decreases when the end part in the discharge port side is moved upwardly and in contrast, increases when the end part in the discharge port side is moved downward. When paper P contacts the pressure-sensitive sensor S, the motor M is rotated to push up the bar-shaped member 41 and then, the end part of the inclined part 32 is moved upwardly. Thus, the gradient angle of the inclined part 32 is reduced, so as to secure a paper delivery space on the paper delivery tray 3.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008104594-A (JP)
Title: Chair with backrest
Inventor: INOUE SHINJI
IPC: A47C3/025
Filed: 2006-10-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a chair having a flexible backrest board firmly fastened to a back support.  <P>SOLUTION: The backrest board 3 is made of synthetic resin in which elastomer is mixed to improve the flexibility. The upper part 3b of the backrest board 3 has a plurality of bag-like parts 27 formed by changing their positions in the left/right and top/bottom. Each bag-like part 27 is opened to the left or the right and has a flat nut 30 inserted in its inside. The back support 8 has an upper plate 16 overlapped on the upper part 3b of the backrest board 3 and a screw 17 penetrating through the upper plate 16 is screwed into the flat nut 30. The bag-like parts 27 and the upper plate 16 are co-fastened so as to have high fastening strength and durability. The bag-like parts 27 are provided in the back side of the backrest board 3 so as to prevent the degradation of the aesthetic appearance of the front face of the backrest board 3.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008108550-A (JP)
Title: Flat shape non-aqueous electrolytic liquid primary battery
Inventor: GOTANDA YUKIHIRO
IPC: H01M4/06
Filed: 2006-10-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flat shape non-aqueous electrolytic liquid primary battery in which, using a foil of metal lithium or lithium alloy, an electrode group is constituted in flat shape, in which a highly reliable battery with stable characteristics until the discharge end without the lithium working as a negative electrode current collector being cut apart is supplied, even if the lithium of the negative electrode active material at the bent portion with high group pressure is consumed preferentially, and output reduction accompanying the capacity deterioration and reaction area reduction is not brought about.  <P>SOLUTION: A non-ion permeating part is formed on the negative electrode active material so as to connect the both side straight portions in close contact with the bent portion through the bent portion of the electrode group.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008104735-A (JP)
Title: Game machine
Inventor: OKADA KAZUO
IPC: A63F5/04
Filed: 2006-10-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine which can improve interests in games per game by diversifying the playing potentialities.  <P>SOLUTION: In an ordinary game state, whether the internal lottery winning combination "RT" (replay time) should be contained as the actual lottery winning combination is set at an interval of 100 games (steps S521 and S522). Thus, the possibility in the winning of lottery for "RT" is made changeable per game to diversify the playing potentialities thereby improving interests in games. This can limit the frequency of lottery for determining "RT" to enhance a special favor in the determination of "RT", thereby raising the expectations felt for "RT", thereby improving interests in games.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008106325-A (JP)
Title: Method for producing rare earth magnet powder, and rare earth bond magnet
Inventor: SAKAZAKI IWAO
IPC: H01F1/08
Filed: 2006-10-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a rare earth magnet powder in which a nitridation amount is uniform, and also, magnetic properties in the nitridation amount are satisfactory, and to provide a rare earth bond magnet.  <P>SOLUTION: The method for producing a rare earth magnet powder where a magnet powder having a composition containing a rare earth element(s) and iron is nitrided includes: an over-nitriding stage for surplusly infiltrating nitrogen into the magnet powder; and a surplus nitrogen exhausting stage for exhausting nitrogen surplusly comprised in the magnet powder. The rare earth bond magnet is obtained by using the magnet powder produced by the production method.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008106893-A (JP)
Title: Rolling bearing unit for wheel support
Inventor: SUZUKI YASUYOSHI
IPC: F16C33/58
Filed: 2006-10-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a structure for increasing a supporting rigidity against an input applied from a caliper or a support to an outer ring side support flange 6 more than an outer ring side mounting surface 15 during braking, without increasing the thickness of an outer ring 1 in a rolling bearing unit for a wheel support.  <P>SOLUTION: In the rolling bearing unit for a wheel support, the axial position of the outer ring side mounting surface 15 for holding and fixing the caliper or the support out of the axial both side surfaces of the outer ring side support flange 6 is positioned between balls 3, 3 disposed between both outer ring raceway tracks 4a, 4b and both inner ring raceway tracks 11a, 11b. At least one virtual straightline of a pair of virtual straightlines α, β aligned with the direction of the contact angle between the balls 3, 3 in both rows and a part of the outer ring side mounting surface 15 are intersected with each other.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008111723-A (JP)
Title: Compression testing method, compression testing machine, and program
Inventor: MIZOBE ARIHITO
IPC: G01N3/34
Filed: 2006-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compression testing method eliminating an error occurring due to the contact between a sample and a jig, the rigidity of a device, etc. and capable of giving high precision measurement results of compression displacement.  <P>SOLUTION: In the compression testing method, the displacement of the sample is determined by pressing the columnar sample, and measuring the displacement of the pressure piston, and a compression static modulus of elasticity of the material of the sample is thereby determined. First, for each of first and second samples made of the same material and having different lengths, the relationship between stress applied to the sample and the displacement is determined. Value Δσ<SB>s</SB>(L<SB>1</SB>-L<SB>2</SB>) obtained by multiplying a difference (the length L<SB>1</SB>of the first sample - the length L<SB>2</SB>of the second sample) by a stress difference Δσ<SB>s</SB>is divided by a difference (the displacement ΔL<SB>1</SB>of the first sample - the displacement ΔL<SB>2</SB>of the second sample). The resultant value is taken as the compression static modulus of elasticity of the material of the samples.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008113678-A (JP)
Title: Game machine
Inventor: HIRAMATSU NOBUHITO
IPC: A63F5/04
Filed: 2006-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine to which a value is added further by providing an input apparatus with keys corresponding to respective characters and making communication with other information terminals possible.  <P>SOLUTION: The game machine 1 comprises: a start lever 6 for performing operations relating to a game; a CPU 31 for controlling the game; a liquid crystal display device 131 for displaying images including images relating to the game and characters; a communication interface 171 for communicating data with other information terminals; and a keyboard 161 for generating the data corresponding to respective keys by pressing the keys which are made to correspond to numerals, symbols or characters. The CPU of a sub control circuit 72 controls the data generated by the keyboard 161 as character data, displays them at the liquid crystal display device 131, transmits them to the other information terminals through the communication interface 171, and displays the data received by the communication interface 171 at the liquid crystal display device 131.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007026672-A (JP)
Title: Ternary memory circuit
Inventor: KAWASHIMA SHOICHIRO
IPC: G11C11/56
Filed: 2006-11-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sense amplifier circuit capable of properly performing readout even when ternary signals of H, M, and L levels are stored in a memory cell by a power supply of 1 V.  <P>SOLUTION: The ternary memory circuit is provided with the sense amplifier circuits including: an amplification part amplifying an electric potential of a bit line connected to the memory cell; a first sampling and holding part storing the electric potential amplified by the amplification part in a first capacitor by a first sampling pulse when the bit line is made into a reset electric potential; a second sampling and holding part storing the electric potential amplified by the amplification part in a second capacitor by a second sampling pulse when the bit line is made into a readout electric potential by the memory cell; and a latch circuit detecting and latching the electric potential difference stored in the first and second capacitors, for detecting H and L levels, respectively.  <P>COPYRIGHT: (C)2007,JPO&INPIT