baber/WOPTO huggingface dataset:
Patent JP-2006024960-A (JP)
Title: Semiconductor laser device
Inventor: HONDA MASAHARU
IPC: H01L23/12
Filed: 2005-09-20
Abstract: <P>PROBLEM TO BE SOLVED: To stably support the heatsink of a semiconductor laser device when wire bonding is performed.  <P>SOLUTION: The semiconductor laser device is provided with a semiconductor laser element and the metallic heatsink 4 having an arcuate curved surface in its outer periphery and, at the same time, a groove 5 formed in the same direction as the optical axis of the semiconductor laser element. The groove 5 has a flat surface used for arranging the semiconductor laser element, and the heatsink 4 has a flat surface 22 which is formed in parallel with the flat surface used for arranging the laser element on its bottom face. The bottom face 22 of the heatsink 4 has a larger area than the flat surface used for arranging the laser element has. Since the heatsink 4 has the large flat surface on its bottom face 22 while the heatsink 4 has the unstable arcuate curved surface in its periphery, the heatsink 4 can be held stably when wiring bonding is performed.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007087735-A (JP)
Title: Metal oxide dispersion
Inventor: SON ONKAI
IPC: H01B1/22
Filed: 2005-09-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a metal oxide dispersion which can form a metal thin film with a low volume resistance on a substrate by a heat-treatment at a low temperature.  <P>SOLUTION: The metal oxide dispersion includes metal oxide particles of 100 nm or less in primary particle diameter which can be reduced by the heat-treatment, noble metal particles, and a dispersion agent. The dispersion agent is a trivalent or more polyhydric alcohol.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007087556-A (JP)
Title: Composite recording and reproducing apparatus
Inventor: UMAJI YOSHINOBU
IPC: G11B27/00
Filed: 2005-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a composite recording and reproducing apparatus having a function for individually menu-setting different kinds of DVDs or same kind of DVDs and recording information of a hard disk in order of the DVDs.  <P>SOLUTION: Recording/reproducing processing for various DVDs can be performed by providing an optical disk signal processing circuit performing signal processing for various DVDs in an optical disk apparatus of a disk changer system. When a disk number is specified by menu-set, the optical disk apparatus is driven, a rotary tray is rotated, and the DVD of the disk number specified by menu-set is moved to a recording position. After the DVD is set to the recording position, a hard disk apparatus is driven, information is reproduced from the hard disk, while dubbing processing for recording the reproduced information in the specified DVD by driving the optical disk apparatus is performed.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007092769-A (JP)
Title: Brake structure
Inventor: YAMAGISHI MASANORI
IPC: F16D65/04
Filed: 2005-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a brake structure capable of generating a still more stable, certain operating force, eliminating the sticking phenomenon or the squeaking phenomenon, and securing the braking force when wetted with water.  <P>SOLUTION: The brake structure includes an inner shoe 5 in the shape of circular arc with one end borne by a frame member 1 and an outer shoe 7 borne by the other end of the inner shoe 5, whereby a braking operation allows the inner shoe 5 and the outer shoe 7 to pinch by pressure the inside and outside of a brake drum 4 so as to generate a braking force. The arrangement therein is such that the operating force of an operating arm 2 swinging with the braking operation acts on the back face of the outer shoe 7, and thereby it is possible for the operational force from the operating arm 2 to act on the outer shoe 7 stably with runoff suppressed without dispersing wastefully the pressing force of an outer lining 8 to the drum 4.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007096410-A (JP)
Title: Pulse signal generator and clock signal generator
Inventor: KAMIYA MASAAKI
IPC: H03K3/0231
Filed: 2005-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pulse signal generator in which a duty ratio of pulse output is controlled easily to a predetermined value.  <P>SOLUTION: The pulse signal generator comprises: a waveform shaping circuit WFS capable of converting an AC signal ASG into a pulse signal and performing pulse width modulation by a control signal; a low-pass filter circuit LPF receiving a pulse output PSG from the waveform shaping circuit WFS and outputting its average voltage; a reference voltage circuit RVS for outputting a preset reference voltage; and a voltage comparison circuit CMP for comparing the average voltage with the reference voltage. Duty control of the pulse output is made by employing the output from the voltage comparison circuit CMP as the control signal of the waveform shaping circuit WFS.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007090163-A (JP)
Title: Method for manufacturing hydrogen storage material
Inventor: FUJII HIRONOBU
IPC: B01J20/20
Filed: 2005-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a hydrogen storage material composed of a hydrogenated carbonaceous material and a metal hydride in the shortest possible time so that the hydrogen storage material has a high hydrogen storage rate.  <P>SOLUTION: The carbonaceous material and the metal hydride are crushed/mixed in a hydrocarbon gas atmosphere to obtain the hydrogen storage material which is composed of the hydrogenated carbonaceous material, in which the carbonaceous material is hydrogenated while forming a covalent bond or no covalent bond between carbon and hydrogen, and the metal hydride.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007093761-A (JP)
Title: Image forming apparatus, control method for image forming apparatus, program, and computer readable recording medium
Inventor: MIYAZAKI SUSUMU
IPC: G03G15/00
Filed: 2005-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control method for an image forming apparatus having a constitution capable of accurately detecting the amount of toner adhesion with a simple constitution.  <P>SOLUTION: The image forming apparatus has such a constitution that a plurality of image patches are formed, light is radiated from a light emitting element to the image patches and the regularly reflected light quantity and the diffusely reflected light quantity of reflected light therefrom are detected, and the emitted light quantity of the light emitting element is varied for every image patch when it is a predetermined case, whereby the levels of the signal of the regularly reflected light quantity obtained by detecting the regularly reflected light quantity and the signal of the diffused reflected light quantity obtained by detecting the diffused reflected light quantity are held within a predetermined range.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007095825-A (JP)
Title: Vacuum treatment device and its impurity monitoring method
Inventor: OTSUBO EIICHIRO
IPC: C23C16/44
Filed: 2005-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vacuum treatment device for monitoring impurities in a film forming chamber without deteriorating production efficiency, and to provide an impurity monitoring method.  <P>SOLUTION: The vacuum treatment device includes a common carrier chamber 4 for vacuum discharge; a plurality of film forming chambers 2 for vacuum discharge where a substrate is carried in/out via the common carrier chamber 4 and each one of a plurality of partitioning valves 3; and a partial pressure vacuum gauge 5 arranged in the common carrier chamber 4.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007093097-A (JP)
Title: Heat pump water heater and control method of the same
Inventor: NOMOTO SO
IPC: F25B1/00
Filed: 2005-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat pump water heater capable of controlling a discharge temperature and a suction superheating degree by an expanding means, and achieving an optimum capacity in accordance with an installation place, in the heat pump water heater including a high and low pressure-heat exchanger.  <P>SOLUTION: This heat pump water heater comprises a refrigerating cycle constituted by connecting a compressor, a radiator, a first expansion valve and an evaporator by refrigerant piping, a branch flow channel branching the refrigerating piping at a place from the radiator to the first expansion valve and reconnecting the refrigerant piping at a place from the first expansion valve to the evaporator, and the high and low pressure heat exchanger for exchanging heat between high-pressure refrigerant of the branch channel and the low-pressure refrigerant sucked to the compressor, a second expansion valve mounted in the branch flow channel from the high and low pressure heat exchanger to the evaporator, a suction temperature detecting means, an evaporation temperature detecting means, and a discharge temperature detecting means. The suction superheating degree of the refrigerant is calculated on the basis of temperature information from the suction temperature detecting means and the evaporation temperature detecting means, and openings of the first expansion valve and the second expansion valve are adjusted on the basis of the suction superheating degree and the temperature information.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007091413-A (JP)
Title: Winding method and wound body of sheet-like material
Inventor: OKURA RYOTA
IPC: B65H18/26
Filed: 2005-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a winding method and a wound body of a sheet-like material in which a winding end face is aligned when winding a carbon fiber sheet with dispersed carbon short fibers being bound with a resin and/or an organic carbide, and the carbon fiber sheet is not broken during the winding.  <P>SOLUTION: In the sheet-like material winding method, when a carbon fiber sheet with dispersed carbon short fibers being bound with a resin and/or an organic carbide in a roll, a yarn-like material or a tape-like material is wound together with the sheet-like material while applying the tension to the yarn-like material or the tape-like material.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007094973-A (JP)
Title: Print processing system
Inventor: OKANO HIROSHI
IPC: G06Q50/00
Filed: 2005-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a print processing system, in which a new order with high priority can be surely stored even when the residual capacity of an order data storage part is reduced.  <P>SOLUTION: The system includes a spooler 6a storing order data consisting of image data for forming photographic prints and incidental data in order units; a priority setting part 5e capable of setting, as incidental data, priority of print processing for each order; an order registration part 5a for registering order data related to a new order with a set priority in the order data storage part; a residual capacity determination part 5d for determining a residual capacity level of the spooler 6a upon registering the new order with high priority; a low-priority order selection part 5f for selecting, when the residual capacity level is low, an order set to low priority; and an image data deletion part 5g for deleting only the image data of the selected order from the order data storage part while leaving the incidental data contained in this order data.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007104028-A (JP)
Title: Radio base station and operation control method
Inventor: WATABE YASUJI
IPC: H04W48/02
Filed: 2005-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radio base station and an operation control method capable of coping with a disaster quickly.  <P>SOLUTION: The radio base station 101 in a radio base station system for wherein a radio terminal station 201 communicates with a device at the side of a network 51 via the radio base station 101 connected to the network 51 comprises: a radio section 2 for transmitting and receiving a radio signal to and from the radio terminal station 201; a line section 4 for transmitting and receiving a signal to and from the network 51; a sensor 5 for detecting jitter in its own radio base station 101; and a main control section 3 for controlling the radio section 2 based on a result detected by the sensor 5 to control the connection of the radio terminal station 201 to its own base station 101, or the network 51.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007102380-A (JP)
Title: Debugging method for control component having variability and debugging support device
Inventor: HITOMI SHIGERU
IPC: G05B19/05
Filed: 2005-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To achieve the improvement of the debugging efficiency of program components including macro description by providing an environment for achieving the efficiency of the unit test operation of ladder program components including macro.  <P>SOLUTION: This debug method comprises a means for describing macro in program components; a macro processing means for executing macro processing in the program components including macro, and for deforming the program components; a debug processing means for executing debug processing for the deformed program components; a means for describing the correction places and correction content of correction performed by the debug processing in specific application exclusive program components as comments; a macro inverse transformation processing means for executing macro inverse transformation by referring to comments added to the specific application exclusive program components; and a means for storing the program components including the macro description obtained by the macro inverse transformation processing in a program component database in which program components are stored.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007100146-A (JP)
Title: Cu-Ni-Sn-P-BASED COPPER ALLOY HAVING LESSENED ANISOTROPY OF STRESS RELAXATION RESISTANCE, AND MANUFACTURING METHOD THEREFOR
Inventor: KIMURA TAKASHI
IPC: C22F1/00
Filed: 2005-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a Cu-Ni-Sn-P-based copper alloy which keeps basic properties such as strength, electroconductivity and bendability high, and simultaneously decreases an anisotropy of stress relaxation resistance.  <P>SOLUTION: The copper alloy has a composition of 0.3-1.5% Ni, 0.6-2.0% Sn, 0.03-0.2% P and the balance substantially Cu, has a structure obtained by the heat treatment (A) described below at least once or more, and has a difference ¾X<SB>T</SB>-X<SB>L</SB>¾ between stress relaxation rates in a T direction and an L direction, in an amount of 3% or less. The heat treatment (A) forms precipitates in a cooling step of slowly cooling the alloy from a recrystallized state at 450 to 600°C to a temperature range of 300°C or lower so that an average cooling velocity can be 100°C/h or lower in a range between 450 and 300°C.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007097479-A (JP)
Title: Reaping blade for bush cutter
Inventor: KOBAYASHI HIDESADA
IPC: A01D34/73
Filed: 2005-10-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reaping blade for bush cutter, capable of efficiently and stably reaping weeds including weeds ranging from soft weeds such as ridge grass to hard weeds such as Japanese pampas grass.  <P>SOLUTION: In the reaping blade, a plurality of blade parts 3 are formed on the outer periphery edge of a disk-like base metal 2 and the each blade part 3 is constituted so as to have an upper side blade 6 positioned on upper side than the upper surface of the base metal 2 in a state inclined on the upper side of the base metal 2, a lower side blade 9 positioned on the lower side than the lower surface of the base metal 2 in a state inclined on the lower side of the base metal 2 and a prescribed space provided in the plate thickness direction between the lower side blade 9 and the upper side blade 6, and the upper side blade 6 and the lower side blade 9 are alternately arranged.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007100394-A (JP)
Title: Sound absorbing panel
Inventor: YAMADA NOBUYUKI
IPC: E04B1/86
Filed: 2005-10-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sound absorbing panel capable of providing sufficient sound absorbing property and having high light translucency.  <P>SOLUTION: In this sound absorbing panel, an air layer is formed airtight between two sheet materials facing each other, and a large number of through-holes are formed in one of the two sheet materials. The two sheet materials are transparent.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007101471-A (JP)
Title: Slab optical waveguide spectrochemical sensor
Inventor: AOYANAGI SUSUMU
IPC: G01N21/27
Filed: 2005-10-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a slab optical waveguide spectral measuring apparatus for highly sensitively detecting and identifying small amounts of specific chemical substances present in water.  <P>SOLUTION: Signals are detected through the use of both a monomolecular film made of a chemical substance having molecular recognition ability, and a sensor slab optical waveguide in which the film is carried or fixed so as to detect organic molecules in a solute.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007102107-A (JP)
Title: Optical scanner/image forming apparatus
Inventor: AMADA MIGAKU
IPC: G02F1/13
Filed: 2005-10-07
Abstract: <P>PROBLEM TO BE SOLVED: To effectively adjust either one or both of the beam position and the beam waist position and to suppress color shift on a face to be scanned in an optical scanner with surface emitting type semiconductor lasers used as light source.  <P>SOLUTION: Two laser beams 21a and 21b emitted from the two surface emitting type semiconductor lasers 11a and 11b and respectively coupled with coupling lenses 12a and 12b according to the characteristics of an accompanying optical system, are imaged as a linear image on the deflection reflecting face of a polygon mirror 14 by the function of a cylindrical lens 13, and scanned as a beam spot on the face to be scanned with a scanning optical system. A liquid crystal element 43 which modulates the phase of the laser beam is arranged in front of the cylindrical lens 13, and a polarizer 22 is arranged in front of the liquid crystal element 43 as a polarized light transforming means used for turning the oscillating direction of the beam to make it coincide with the optical axis of the liquid crystal element 43.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007103321-A (JP)
Title: Lighting device, light control member used for it and image display apparatus using them
Inventor: ONISHI IKUO
IPC: F21V5/04
Filed: 2005-10-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lighting device easily responding to size increase, capable of eliminating luminance variations in the frontward direction without strictly positioning a light source with respect to another member and advantageous to improvement of productivity, reduction of thickness and the like.  <P>SOLUTION: Ridge-like projections having a refraction index not less than 1.56 are formed on an emission surface of this light control member. When an expression of g(X)=f(X-D)+f(X)+f(X+D) is satisfied by assuming that the distance between the centers of linear light sources, the distance between the linear light sources and the light control member, and light emission intensity in the normal direction at a positional coordinate X (light source position: X=0) in the X-direction are D, H and f(X), respectively, a ratio of g(X)min to g(X)max is not smaller than 0.6 in the range of -D/2≤X≤D/2; the minimum value Xmin of X is in the range of -3.0D≤Xmin≤-0.5D; the maximum value Xmax is in the range of 0.5D≤Xmax≤3.0D; and the cross-sectional shape of any of the projections in the X-direction comprises (2N+1) areas distinct in inclination which are represented by a specific relationship obtained from D, H and X.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006087134-A (JP)
Title: Oscillation circuit, and information recording/reproducing apparatus and radio transmission apparatus using the same
Inventor: KAKIUCHI KOSEI
IPC: H03F3/45
Filed: 2005-10-12
Abstract: <P>PROBLEM TO BE SOLVED: To output an optimum oscillation signal according to the oscillation frequency.  <P>SOLUTION: A voltage-controlled type current source 58 outputs an oscillator-driven current 308 and an oscillator-equivalent current 326. A signal oscillator circuit 60 outputs a first source oscillation signal 310 and a second source oscillation signal 312. An amplifier 52 outputs a first amplified oscillation signal 314 and a second amplified oscillation signal 316. A first switch circuit 62 and a second switch circuit 64 output a first current oscillation signal 320 and a second current oscillation signal 322, respectively. A first current value conversion amplifier circuit 66 converts the value of the first current oscillation signal 320, and a second current value conversion amplifier circuit 68 converts the value of the second current oscillation signal 322 that eventually becomes an output current. An adder 56 adds the oscillator-equivalent current 326 to a conversion equivalent current 328 and outputs an amplifier-driven current 324 to the amplifier 52.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007109861-A (JP)
Title: Prober and rotation/transfer control method in prober
Inventor: FUJITA TAICHI
IPC: G01R31/26
Filed: 2005-10-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a prober and a rotation/transfer control method in a prober, wherein it is possible to reduce a rolling error of a Z axis or a rotary error of a wafer stage by yawing in a transfer table.  <P>SOLUTION: This prober comprises a probe card 24 having a probe needle 25 which comes into contact with an electrode of a wafer W and is connected to a terminal of a tester, a wafer stage 16 for holding the wafer, a Z-axis shift/rotator 15 for rotating the wafer stage and transferring in a Z-axis direction, an X-axis transfer table 14 for supporting the Z-axis shift/rotator 15, a transfer base 12 for transferring the X-axis transfer table 14 in an X-axis direction and in a Y-axis direction, a probe needle position detection camera 18 provided in the X-axis transfer table 14 for detecting an edge position of the probe needle 25, and a target provided in the wafer stage 16 so as to be detected by the probe needle position detection camera 18.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007105987-A (JP)
Title: Mold for molding magnet roller
Inventor: MUKOYAMA YOSHIHIKO
IPC: B29C45/37
Filed: 2005-10-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mold for molding a magnet roller, which suppresses collective abrasion of the part corresponding to the magnet strongest in magnetic force of the corner part becoming the boundary of the cylindrical wall surface part and taper wall surface part of a mold hollow part, and prevents the change of the main pole of the magnet roller with the elapse of time due to the collective abrasion of the part corresponding to the magnet strongest in magnetic force.  <P>SOLUTION: In the mold 1 for molding the magnet roller, the wall surface 7a of a cavity 7 has an arcuate protruded part 3 smaller than another wall surface part in the radius in curvature in its cross-sectional shape in the cavity peripheral direction corresponding to the magnet 16A strongest in magnetic force, and at least the part continued to the cavity 7 of a cavity extending part 8 is constituted by straightly extending the wall surface 7a of the cavity in a length direction.  <P>COPYRIGHT: (C)2007,JPO&INPIT