baber/WOPTO huggingface dataset:
Patent JP-2008028376-A (JP)
Title: Circuit board, semiconductor module and method of manufacturing circuit board
Inventor: NAKAZATO MAYUMI
IPC: H05K1/05
Filed: 2007-06-08
Abstract: <P>PROBLEM TO BE SOLVED: To improve the reliability as a circuit board, by suppressing the impairment of a dielectric strength resulting from an opening part of a metal plate.  <P>SOLUTION: The circuit board is provided with the metal plate 1 having the opening part 2 as a core member, and the opening part 2 is arranged so that the size gradually increases toward the upper surface side from the lower surface side. Wiring patterns 5, 7 are arranged through insulating layers 4, 6 in the both surface sides of the metal plate 1, respectively. The insulating layer 4 and the wiring pattern 5 in the upper region of the opening part 2 are arranged so that the upper faces are depressed. Moreover, in order to connect each wiring pattern electrically, a conductor part 10, which penetrates the metal plate 1 through the opening part 2, and connects the wiring pattern 5 and the wiring pattern 7, is arranged. Further, an LSI chip 11 is connected directly with the upper surface side of the metal plate 1 through a solder ball 12.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008307067-A (JP)
Title: Game machine
Inventor: ICHIMORI HIROSATO
IPC: A63F7/02
Filed: 2007-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine capable of preventing malfunction on the control caused by the electrical load variation occurring in the progress of the game.  <P>SOLUTION: The game machine includes a game device to operate for the game control, a power generation circuit to generate prescribed electric power; a voltage conversion circuit IC201 to receive the power generated by the power generation circuit via a prescribed power transmission line, reduce the voltage and transmit the power; a power feeding line to feed the power transmitted by the voltage conversion circuit IC201 to the game device; and a protection power transmission line to transmit the power in the power feeding line to the power transmission line detouring the voltage conversion circuit IC201.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008310390-A (JP)
Title: Program development support device for safety controller
Inventor: HIOKA TAKEHIKO
IPC: G05B19/05
Filed: 2007-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a program development support device for a safety controller capable of preventing a programming mistake such as arranging a function block in an inappropriate position, and easily finding a mistake in case such a programming mistake occurs.  <P>SOLUTION: The program development support device incorporates a mechanism for guiding an arrangement of each function block to a corresponding column so that each function block is arranged to a specific column determined according to the kind when a plurality of the kinds of function blocks are respectively arranged on a programming field.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008309897-A (JP)
Title: Wide-angle zoom lens for projection, and projection type display apparatus
Inventor: SADO KENZO
IPC: G02B15/167
Filed: 2007-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wide-angle zoom lens for projection which can be made compact while realizing a half field angle of ≥45° at the wide-angle end, and to provide a projection type display apparatus on which the wide-angle zoom lens is mounted.  <P>SOLUTION: The wide-angle zoom lens for projection comprises: a focusing lens group G<SB>1</SB>of negative refractive power, which is fixed during zooming; three zooming movable lens groups G<SB>2</SB>to G<SB>4</SB>moved independently of one another during zooming; and a pupil position fixing lens group G<SB>5</SB>of positive refractive power which is fixed during zooming. The reduction side of the wide-angle zoom lens is tele-centric. The focusing lens G<SB>1</SB>is composed of a series of four negative lenses (first to fourth lenses L<SB>1</SB>to L<SB>4</SB>) closest to the magnifying side, in this order from the magnifying side. Both the sides of the first lens L<SB>1</SB>and the reduction-side face of the fourth lens L<SB>4</SB>are aspherical.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007333739-A (JP)
Title: Burn-in sorter and burn-in sorting method using it
Inventor: KIM BYOUNG WOO
IPC: G01R31/26
Filed: 2007-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To relate with a burn-in sorter and a burn-in sorting method for classifying a circuit element which funished burn-in testing.  <P>SOLUTION: The burn-in sorter comprises a board table, a board loader which applies the burn-in board by which burn-in testing is performed on the board table, a board unloader which collects the burn-in boards, a tray loader which applies the circuit element on the burn-in board, a tray unloader which contains the circuit element of an excellent article in which testing is finished, a sorting section which contain a circuit element except the circuit element of the excellent article, a DC test section which performs DC test of the circuit element, and a head section which transfers the circuit element. The DC test section is movable so that an intercalation head may be approached. Accordingy, since the head section can perform a transport continuously, a routing period is shortened.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008309246-A (JP)
Title: Disc brake device
Inventor: SUITO YOSHITOMO
IPC: F16D65/18
Filed: 2007-06-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a disc brake device, though having a simple structure, capable of surely reducing a hitting sound (a clonk sound) generated in the initial state of braking.  <P>SOLUTION: In the initial stage of braking, a frictional contact surface 7A of respective friction members 7 pressed by respective inner pistons 3, frictionally contacts with a back plate 5A of an inner brake pad 5, and a frictional contact surface 8A of respective friction members 8 pressed by respective outer pistons 4, frictionally contacts with a back plate 6A of an outer brake pad 6, and thereby, frictional resistance force in the inverse direction of rotational direction of a disc rotor 1 is applied to the inner brake pad 5 and the outer brake pad 6. Thus, a collision speed is reduced when an advance braking torque transmission part 5C of the inner brake pad 5 and an advance braking torque transmission part 6C of the outer brake pad 6 collide with advance braking torque receiving parts 2C and 2C of a caliper 2, and the hitting sound (the clonk sound) generated in the initial stage of braking is surely reduced.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008311472-A (JP)
Title: Semiconductor laser element
Inventor: KITAJIMA HISAYOSHI
IPC: H01S5/22
Filed: 2007-06-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor laser element wherein laser output causing no COD is increased and a proportional limit on a low output side of an input electric power and the laser output is made small.  <P>SOLUTION: The semiconductor laser element A includes a substrate 1 and a semiconductor layer 2 wherein an outgoing end surface 2a is formed on the semiconductor layer 2, and a p-type second cladding layer 5d acting as a ridge stripe extending in an axis direction x is formed. The semiconductor laser element A further includes an insulating layer 7 which covers a part connected to the outgoing end surface 2a out of the p-type second cladding layer 5d acting as the ridge stripe, has a thickness of 100-500 Å, and exposes a middle part in the axis direction x out of the p-type second cladding layer 5d.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008312397-A (JP)
Title: Electric cylinder
Inventor: NAGAHAMA TSUNEO
IPC: H02K5/22
Filed: 2007-06-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric cylinder by which limit-switch wiring is reduced, expenses and manpower of such wiring work are reduced, a relay terminal box is unnecessary, and contact and interference of the limit-switch wiring with others are not easily caused.  <P>SOLUTION: The electric cylinder includes a motor 8 to which power is supplied by a power line 12 connected to a motor terminal (not shown) built in a motor terminal box 7, a rod 5 which moves in an axial direction according to rotation of the motor 8, and a plurality of limit switches 3, 4 which detect both ends of the direction in which the rod 5 moves. Signal lines 10 of each of the limit switches 3, 4 are constituted so that they may be connected outside through a relay terminal (not shown). The relay terminal is constituted to be held in the motor terminal box 7.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009003038-A (JP)
Title: Image projection optical unit and image projection device
Inventor: TAKAHASHI MAKOTO
IPC: G03B21/00
Filed: 2007-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To effectively intercept surplus light from a non-display part of an image forming element while restraining upsizing.  <P>SOLUTION: An image projection optical unit includes: a first lens array 11 for dividing a light beam emitted from a light source 1a and reflected by a reflector 1b into a plurality of parts; a second lens array 12 having a plurality of lens cells 12a respectively corresponding to a plurality of lens cells 11a constituting the first lens array and allowing a plurality of light beams from the first lens array to enter; a light beam control means 15 for changing a light beam passing area between the first lens array and the second lens array; an image forming element 7 illuminated by the light beam passed through the light beam passing area; and optical systems 3 to 10 for projecting the light beams from the image forming element. The position where the light beam control means is disposed is within a range satisfying Z ≤L/2, where Z is a distance in the direction of an optical axis from the first lens array to the light beam control means, and L is a distance in the direction of an optical axis between the first and second lens arrays.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008064739-A (JP)
Title: Ionization labeling agent for mass analysis, and mass spectrometry using it
Inventor: MAKI SHUNEI
IPC: C07C205/34
Filed: 2007-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a labeling agent for mass analysis allowing laser ionization mass analysis of high sensitivity and high accuracy without depending on matrix.  <P>SOLUTION: This ionization labeling agent for mass analysis is made of compound (preferably neutral molecule) having an ion cleavage section cloven to an ion pair by laser irradiation and a binding group capable of performing binding to the other material. This mass spectrometry uses the labeling agent.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009001861-A (JP)
Title: Sputtering target for use in forming film of perpendicular magnetic recording medium having low relative magnetic permeability
Inventor: NONAKA SOHEI
IPC: C22C19/07
Filed: 2007-06-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sputtering target to be used in forming a film of a perpendicular magnetic recording medium having low relative magnetic permeability, which is used for forming a magnetic recording film to be applied to a high-density magnetic recording medium of a hard disk, and particularly for forming a magnetic recording film to be applied to the perpendicular magnetic recording medium.  <P>SOLUTION: The sputtering target has a component composition comprising 0.5 to 15 mol% non-magnetic oxide, 4 to 20 mol% Cr, 5 to 25 mol% Pt, 0.5 to 8 mol% B, and the balance Co with unavoidable impurities; and has such a structure that Co-Cr-B ternary alloy phases are uniformly dispersed in a matrix.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009002440-A (JP)
Title: Shift control device for automatic transmission
Inventor: KONDO MASAMITSU
IPC: F16H59/18
Filed: 2007-06-21
Abstract: <P>PROBLEM TO BE SOLVED: To perform down shift operation in accord with a driver's intention.  <P>SOLUTION: Shift control means comprises so as to shift to a shift ratio larger than at the present even with a kick down switch 32 switched off when it is determined that a vehicle speed is lower than a predetermined one and the accelerator operation of a driver is a quick-step operation in a shift control device (electronic control unit 1) of an automatic transmission 10 including the shift control means for shifting to the shift ratio larger than at the present when the kick down switch 32 is switched on which operates by accompanying the accelerator operation of the driver.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008105387-A (JP)
Title: Ink-jet recording method and ink-jet recording device
Inventor: KASAI KIYOSUKE
IPC: B41M5/00
Filed: 2007-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ink-jet recording method and an ink-jet recording device that enable to effectively suppress ink bleeding even when using various unabsorbent media to be recorded, achieve high image uniformity among various media to be recorded, and also, enable to suppress the occurrence of line-width unevenness or color unevenness or the like due to mixture between ink droplets while allowing high-speed recording of a high-image-quality image.  <P>SOLUTION: The ink-jet recording method records an image by discharging an ink composition onto the medium 16 to be recorded and curing the composition by irradiation with an active radiation ray. The method includes (1) a step for imparting an undercoating liquid onto the medium to be recorded, (2) a step for semi-curing the undercoating liquid, (3) a step for executing image formation by discharging the ink composition onto the semi-cured undercoating liquid, and (4) a step for curing the ink composition under an atmosphere whose oxygen concentration is lower than that of in air after the image formation.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009010544-A (JP)
Title: Signal waveform equalizing circuit and reception circuit
Inventor: HAYASHI TETSUYA
IPC: H04B3/04
Filed: 2007-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a signal waveform equalizing circuit which can equalize waveforms of input signals having a center voltage of 0 V and has a small circuit scale.  <P>SOLUTION: By inputting the input signals (positive phase input signals INP in the figure 1) of a waveform equalizing object to the source of an nMOS 11, the signal waveform equalizing circuit can be adapted to the input signals having a center voltage of 0 V without adding excessive circuit. Also, by a delay circuit 12 comprising a resistor 12a and a capacitor 12b, the waveform of the input signals is shaped and output signals (positive phase output signals OUTP in the figure 1) are output from a node NO.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009007097-A (JP)
Title: Temperature control system for delivery object
Inventor: MASUDA MINORU
IPC: G06Q50/00
Filed: 2007-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a temperature control system for delivery object with which a predetermined person in charge can easily and surely grasp history of temperature data of a baggage room of a delivery vehicle in a distribution process for accurate control, while restricting the communication cost.  <P>SOLUTION: Temperature data of a baggage room detected by temperature sensors 5a and 5b is stored in memory sections 6a and 6b, and time-series positional data of a delivery vehicle 1 received by a GPS receiver device 4 and operation discrimination data input by an operating condition input section 3a are stored in a memory section 3b of a control device 3. In a data access base in a distribution process, temperature data in a predetermined period is transmitted to the control device by radio communication, and this temperature data and the time-series positional data and the operation discrimination data stored in the memory section 3b in the predetermined period are input and stored in a server 8 through the Internet communication network 9 for reference in a terminal device 10 permitted to access.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009007111-A (JP)
Title: Recording medium feeding device and image forming device
Inventor: MURAKAMI TOMOYUKI
IPC: B65H1/14
Filed: 2007-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a recording medium feeding device capable of stably and surely feeding recording medium by preventing deformation and breakage of the stacked recording medium due to the weight thereof and capable of forming a recorded image of high quality.  <P>SOLUTION: This recording medium feeding device comprises a recording medium loading table 2 divided into several number of parts to be loaded with recording medium P in a direction of a recording medium feeding means 1, a detecting means 3 for detecting the height of the top surface of the recording mediums P, which are loaded on the recording medium loading table 12 corresponding to the position of each of the divided several tables, a vertical direction moving means 4 for selectively moving the plurality of divided tables in the vertical direction based on the detection of the detecting means 3, and a turn support means 5 for turnably supporting the divided tables, which are moved by the vertical moving means 4, so as to be inclined to follow the bottom surface of the recording medium P loaded on the divided tables.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009007195-A (JP)
Title: Dielectric ceramic composition, composite electronic component and laminated ceramic capacitor
Inventor: ENDOU SHINJI
IPC: H01G4/40
Filed: 2007-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a low temperature-sintered dielectric ceramic composition keeping the performance even when being made thin by increasing dielectric constant and exhibiting high insulating resistance, a composite electronic component such as a lamination type filter or a lamination ceramic capacitor having a dielectric layer comprising the dielectric ceramic composition.  <P>SOLUTION: The dielectric ceramic composition contains main components of 85-99 mol% Ti oxide expressed in terms of TiO<SB>2</SB>and 1-15 mol% Zn oxide expressed in terms of ZnO and it is preferable to contain a glass component containing oxide of B and/or oxide of Cu as accessary components. The content of glass component is larger than 0.1 wt.% and equal to or below 10 wt.% and the content of Cu oxide is 0.1-1 wt.% expressed in terms of CuO per 100 wt.% main component.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009007630-A (JP)
Title: Method and apparatus for allotting molten iron
Inventor: FUJII SATOSHI
IPC: C21C1/02
Filed: 2007-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and an apparatus for allotting molten iron with which a cost needed to the adjustment of components in a steelmaking without excessively applying the pre-treatment can be minimized and also, the required quantity and required components to the steelmaking process can surely be supplied.  <P>SOLUTION: Based on the required components, quantity and the order of the steelmaking, the receiving molten iron quantity in a molten iron ladle is decided, so that in the case of being some required component in the objective heat in a converter, in comparison with the lower than the required component just before receiving the heat into the ladle, the ladle is received to much molten iron than the objective required quantity of the converter heat, and reversely, in the case of being some required component in the objective heat in the converter, in comparison with the higher than the required component just before receiving the heat into the ladle, the ladle is received to less than the objective required quantity of the converter heat.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008033293-A (JP)
Title: Image forming apparatus
Inventor: MUTO KENJI
IPC: G03G15/16
Filed: 2007-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus improving transfer efficiency while suppressing irregularity in a toner image to be transferred in a simple composition.  <P>SOLUTION: The image forming apparatus 101 is provided with a movable image carrier 211 carrying the toner image, a movable moving body 251 forming a nip region with an image carrier 211, a motor 61 moving the image carrier 211 or the moving body 251 and the toner image is transferred from the image carrier 211 in the nip part. The image forming apparatus 101 is composed so that in addition to basic voltage which can rotate the motor 61 at a constant speed, oscillating voltage periodically varying rotational speed of the motor 61 is input to the motor 61.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009009003-A (JP)
Title: Image forming apparatus, developing device and method for manufacturing developing device
Inventor: OTSUKI RYOHEI
IPC: G03G15/08
Filed: 2007-06-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus compatible with diversified models of an image forming apparatus and preventing improper alteration with simple constitution, and to provide a developing device and a method for manufacturing the developing device.  <P>SOLUTION: One or more discrimination protrusions are provided at a predetermined section inside an image forming apparatus main body. One or more discrimination recesses are formed to receive the discrimination protrusions without interfering with the discrimination protrusions when the developing device detachably attached to the predetermined section inside the main body is attached to the predetermined section of the image forming apparatus on the surface of the wall part of a developer reservoir in the developing device. The wall part is formed by a molding die equipped with an interchangeable insert corresponding to a portion including the discrimination recessed part.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007245345-A (JP)
Title: Industrial robot
Inventor: TSUKUDA KOJI
IPC: B25J19/00
Filed: 2007-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an industrial robot requiring only a small space for connecting a cable with a connector, needing a simple work for connecting the cable with the connector, and having low possibility of incorrect connection.  <P>SOLUTION: The industrial robot uses at least one pair of split-type connectors 15 for fitting an external cable 11 with an internal cable 8 each other, wherein the internal cable 8 becomes multiple electric wire 12 inside a base member 2 of the industrial robot, and the length of the electric wire 12 becomes longer as the electric wire 12 comes off from a near position to the opening 13 provided in the base member 2 to a parted position.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2009014067-A (JP)
Title: Panel fixing tool and panel fixing device
Inventor: AJIKI SHINICHI
IPC: F16B7/04
Filed: 2007-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To stably fix a panel fixing tool and a panel to a frame with high strength.  <P>SOLUTION: A cover 30 has width W30 set smaller than the width W100 of grooved frames 101, 102 by the thickness W200 of the panel 200, and a screw through hole 36H of the cover 30 is displaced to a front wall 34F side and formed in an asymmetrical position, so that one rear wall 34B of the cover 30 corresponds to corresponding outer wall faces 101S1, 102S1 of the grooved frames 101, 102, the panel 200 fixed to the cover 30 by a screw 50 corresponds to opposite outer wall faces 101S2, 102S2 of the grooved frames 101, 102, and the screw through hole 36H corresponds to a screw hole 22H of a fixing tool main body 20. Thus, the panel fixing tool 10 can be stably fixed to the grooved frames 101, 102 with high strength over faces in the width directions of the frames 101, 102, together with the panel 200.  <P>COPYRIGHT: (C)2009,JPO&INPIT