baber/WOPTO huggingface dataset:
Patent JP-2007331155-A (JP)
Title: Liquid droplet delivering apparatus, ink jetting apparatus, method for inspecting liquid droplet delivering apparatus, method for inspecting ink jetting apparatus and method for using liquid droplet delivering apparatus
Inventor: KIGUCHI HIROYUKI
IPC: B41J2/055
Filed: 2006-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To easily detect electric defect of a head part of a delivering apparatus generated afterward.  <P>SOLUTION: An ink jetting apparatus equipped with the head part equipped with a piezoelectric element 5 is provided with a switching means 2 for cutting or connecting an applying electric voltage to the piezoelectric element 5, a passage for directly connecting an amplifier 11 with the switching means 2, a passage for connecting the amplifier 11 with the switching means 2 through a resistor 3, and a switch 4 for switching respective passages. The amplifier 11 and the switching means 2 are connected with each other by the switch 4 through the resistor 3, and a signal between the resistor 3 and the piezoelectric element 5 is measured to detect the quality of the head part based on a response of a measured signal to the signal outputted from the amplifier 11.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007330447-A (JP)
Title: Sling
Inventor: HIGUCHI JUNICHI
IPC: A47D13/02
Filed: 2006-06-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sling which is greater in fitness and comfortableness.  <P>SOLUTION: A sling (1) comprises an annular body to be hung over a user shoulder and a small child holding part (10) on the opposite side of the shoulder belt for holding a small child. The side edge (12) of the small child holding part (10) is provided with shortening means (14), (15a), and (15b) at two separate places along the circumference of the annular body.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007333967-A (JP)
Title: Optical write-in apparatus, image forming apparatus and method of image forming
Inventor: YAMAZAKI KOZO
IPC: H04N1/113
Filed: 2006-06-14
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an optical write-in apparatus in which the write-in timing with a plurality of light beams on an image carrier is accurately obtained with a simple structure for saving space, and to obtain an image forming apparatus and a method of image forming.  <P>SOLUTION: The optical write-in apparatus is provided with light sources 13a and 13b which radiate the plurality of light beams and a synchronization timing detection part 7 which detects the timing of writing in an electrostatic latent image. The synchronization timing detection part 7 is provided with a light receiving part 23 which receives the light beams and a deflection means 27 which deflects the plurality of light beams radiated from the light sources toward the light receiving part, and the respective light beams radiated from the light sources are detected with the light receiving part 23 to detect the timing of writing in an electrostatic latent image. The deflection means 27 has a first reflection face 29a which deflects one of the light beams toward the light receiving part and a second reflection face 29b which deflects the other light beam toward the light receiving part 23 and the reflection angles of the first reflection face 29a and the second reflection face 29b are different from each other.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007336717-A (JP)
Title: Non-contact power transfer system, power transmission device and electric power receiving device
Inventor: KANEDA MITSUO
IPC: H02J17/00
Filed: 2006-06-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a non-contact power transfer system where voltage of DC power which is transferred to be constant in a non-contact manner, and to provide a power transmission device and an electric power receiving device.  <P>SOLUTION: The non-contact power transfer system is provided with the power transmission device 1 which transmits power without contact by supplying AC power to a transmission coil 13; and an electric power receiving device 2 having a receiving coil 21 which is magnetically coupled to the transmission coil 13, and a rectifier circuit 22 rectifying AC power which is electromagnetically induced to the receiving coil 21. The electric power receiving device 2 is provided with a voltage detecting circuit 26 detecting a voltage of DC power which the rectifier circuit 22 rectifies; a feedback circuit 27 generating a feedback signal based on a detection result of the voltage detecting circuit 26, and supplying it to the receiving coil 21. The power transmission device 1 has a control circuit increasing and decreasing AC power supplied to the transmission coil 13, in accordance with the feedback signal which is electromagnetically induced to the transmission coil 13.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007330569-A (JP)
Title: Washing and drying machine
Inventor: KAWAMURA KEIZO
IPC: D06F25/00
Filed: 2006-06-16
Abstract: <P>PROBLEM TO BE SOLVED: To improve drying efficiency and reduce electric power consumption by reducing heat quantity released from a heating means, an airflow passage to which air is blown by a blower, an outer tub or the like, and to provide a washing and drying machine with low noise.  <P>SOLUTION: The washing and drying machine has a washing and spin-drying tub 5, an outer tub 3 containing the washing and spin-drying tub 5, an actuator 6 for applying mechanical force to laundry inside the washing and spin-drying tub 5, the blower 18 for blowing air into the washing and spin-drying tub 5, the airflow passage 14 in which the air is blown by the blower 18, a dehumidification mechanism 13 having a heat source 20 and a heat exchanging part for cooling and dehumidifying the air, an inner lid 4 provided on the outer tub 3 for inserting and removing the laundry, an outer frame 1 surrounding the outer tub 3 and the dehumidification mechanism 13, and an outer lid 2 provided on the outer frame 1 for loading and unloading the laundry. A labyrinth seal structure 22 is provided in a contacting part between the outer frame 1 and the outer lid 2.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008001060-A (JP)
Title: Molding method and its apparatus of sheet-like part
Inventor: SOMA MASAHIKO
IPC: B29D30/26
Filed: 2006-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a molding method of a sheet-like part which makes it unnecessary to stop the molding of unvulcanized rubber by an extruder or the like according to the situation of a predetermined apparatus which supplies a sheet-like part and which can aim at the reduction of the manufacturing cost, and to provide its apparatus.  <P>SOLUTION: A judgment apparatus 153 judges whether a fourth conveyer 150 needs a sheet-like part SH, when the fourth conveyer 150 needs the sheet-like part SH, the sheet-like part SH molded on a first conveyer 110 is transferred and loaded to the fourth conveyer 150, and when the fourth conveyer 150 does not need the sheet-like part SH, the sheet-like part SH molded on the 1st conveyer 110 is transferred and loaded to a third conveyer 60 of a storage device ST. Consequently, it is not necessary to stop the molding of unvulcanized rubber UR by an extruder 100 according to the situation of the 4th conveyer 150, and the strip of unvulcanized rubber UR can be always molded in a uniform width dimension.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006307348-A (JP)
Title: Titanium alloy screw component using titanium alloy screw component manufacturing method
Inventor: ISHII EIICHI
IPC: B21H3/02
Filed: 2006-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a titanium alloy component by using a method for improving the degradation of the fatigue strength caused by rough surface of and hydrogen infiltration in the surface of the titanium alloy component subjected to the plasma carburization.  <P>SOLUTION: After a bolt stock formed of a titanium alloy is subjected to solution and aging treatment, the bolt stock is subjected to the plasma carburization in the temperature range of 350-700°C, and in the pressure range of 10-2,000 Pa. After the plasma carburization, the stock is re-heated in the temperature range of 150-350°C under the argon atmosphere so as to be screw form-rolled. By performing the screw form rolling after the plasma carburization, the form rolling effect can be maintained, such that a work-hardened layer of a bottom part of a thread in which a fatigue fracture is easily generated is not softened, the compressive stress is not mitigated, and the rough surface caused by the plasma carburization is smoothed, and the fatigue strength of the titanium alloy screw component can be improved.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007323620-A (JP)
Title: Program for saving user manual work to automate connection of computer or device to network
Inventor: TAKAMATSU YOSHIKO
IPC: H04L12/70
Filed: 2006-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To solve the following problems: connection of a computer or a device to a network has conventionally required many user's manual settings; and it is difficult and takes much time to solve issues relating to connection setting in the case of a failure of appropriate installation or configuration of a program for the connection.  <P>SOLUTION: A program which has integrated functions of that of a device driver and protocol driver and can be smoothly operated in linkage with an OS is invented to resolve the problems.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008008558-A (JP)
Title: Refrigerating unit
Inventor: SHIRAI KOJI
IPC: F25D13/00
Filed: 2006-06-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a refrigerating unit capable of cooling uniformly the whole cooled space by respective refrigerating units, by preventing cooling operations from interfering each other in the plurality of refrigerating units provided in the cooled space.  <P>SOLUTION: This refrigerating unit is provided with refrigeration cycle equipment such as a compressor driven speed-variably by an inverter, a condenser, a pressure reducer, an evaporator and a blower, and a controller for controlling a temperature sensor, a temperature setter and the refrigeration cycle equipment, the controller is provided with a setting means for setting the refrigerating unit to either of a master unit or a slave unit, and an input and output terminal, controls a speed of the compressor, based on a difference between a detected temperature from the temperature sensor and a set temperature from the temperature setter, when set to the master unit, and outputs operation data expressing the detected temperature and the set temperature from the input and output terminal.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008008572-A (JP)
Title: Vapor compression type refrigerating cycle using ejector
Inventor: YOKOYAMA NAOKI
IPC: F25B1/00
Filed: 2006-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vapor compression type refrigerating cycle using an ejector capable of preventing performance deterioration due to lack of evaporative latent heat recovery, and reliability deterioration due to liquid return to a compressor.  <P>SOLUTION: The cycle has issues of performance deterioration due to lack of evaporative latent heat recovery, and reliability deterioration due to liquid return to the compressor 10, since a refrigerant flowing out from the ejector 30 and sucked into the compressor 10 is not heat-exchanged in an evaporator. It is provided with an internal heat exchanger 70 carrying out heat exchange between a high pressure side refrigerant, and the low pressure side refrigerant flowing out from the ejector 30 and sucked into the compressor 10. By this, since a temperature difference between the high temperature high pressure side refrigerant and the low pressure side refrigerant flowing out from the ejector 30 and sucked into the compressor 10 is large, and a temperature of the refrigerant sucked into the compressor 10 can be raised by carrying out heat exchange, the performance deterioration due to lack of vaporization latent heat recovery, and the reliability deterioration due to liquid return to the compressor 10 can be prevented.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008009930-A (JP)
Title: Mobile robot
Inventor: ABE KOJI
IPC: G05D1/02
Filed: 2006-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To prevent malfunction caused by a step or the like in a traveling route in a mobile robot which travels along guides and corrects the own position by marker detection.  <P>SOLUTION: A specific traveling section that the robot may not read a magnetic guide due to a step or the like is registered. The robot generally travels while detecting magnetic guides and markers, but travels, in the specific traveling section, while detecting only the magnetic guides without detection of markers. According to this, the mobile robot does not misidentify a marker and erroneously determines the own position when the magnetic marker is not detected when climbing over the step.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007017971-A (JP)
Title: Electrooptical device
Inventor: TAM SIMON
IPC: G02F1/163
Filed: 2006-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a driving method for suppressing degradation and breakage of an electrochromic element.  <P>SOLUTION: The electrooptical device includes: the electrochromic element which can take either a cleared (transparent) state, a first display state or a second display state; and a driving stage which provides first and second electrode-drive signals to drive the first and second electrodes of the device. At least one of the electrode-drive signals is supplied by way of a polysilicon thin-film buffer. In an initial clearing operation on the driving stage, voltages which are approximately equal are outputted to the electrodes, whereby the electrochromic element comes to the transparent state. Subsequently, voltages are applied to the electrodes by the driving stage and, thereby, the electrochromic element exhibits either the first display state or the second display state.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008014734-A (JP)
Title: Visual inspection device
Inventor: FUJIWARA WATARU
IPC: G01N21/952
Filed: 2006-07-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a visual inspection device capable of stable imaging, and accelerating the inspection speed of inspecting objects.  <P>SOLUTION: This visual inspection device is equipped with a guide drum 10 for continuously guiding a plurality of inspection objects 1; a positioning mechanism 20 for positioning the inspection object guided by the guide drum on an imaging part 21 for imaging the object; an illumination device 30; having a light source for irradiating the inspecting object, positioned on the imaging part with the light therefrom; an imaging device 40 for imaging the inspecting object by using transmitted light from the illumination device; and an image processing device for recognizing the images captured from the imaging device, compositing the images, and expressing the exterior appearance of the inspection object on a plane. The visual inspection device has a configuration, wherein the imaging devices are provided plurally, and the image is generated by compositing by the image processing device, a plurality of separated images photographed by the imaging devices.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008016658-A (JP)
Title: Holding mechanism of wafer
Inventor: NANJO MASATOSHI
IPC: H01L21/677
Filed: 2006-07-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a holding mechanism of a wafer which can hold a thinned wafer without damaging, and at the same time, can transfer the wafer even if it is the wafer in which an annular reinforcement is left.  <P>SOLUTION: A wafer end 120 moves to right above a wafer 1 while the front edge 122a of a hand pick 122 is directed outward. Further, it descends until the lower surface of the hand pick 122 becomes located below the lower surface of the wafer 1. Then, by the rotation of a hand shaft 124, a gear plate 123 rotates in interlock with this, the hand pick 122 rotates about 180° together with the each pick shaft 125, and the front edge 122a of the hand pick 122 enters into the lower surface of the wafer 1. While holding this status, the wafer hand 120 is raised to lift the wafer 1.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008017205-A (JP)
Title: Mobile telephone
Inventor: OHASHI KENJI
IPC: H04W88/02
Filed: 2006-07-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a small mobile telephone with a personal authentication function added thereto.  <P>SOLUTION: A button of a ten-key is arranged on a ten-key member 1, and a personal identification number is input by the ten-key member 1. A pressure sensor 2 detects a kind and a pressure of a key depressed by each ten-key, acquires the kind and the pressure of the detected key, identifies an acquisition order of the kind of each ten-key as the personal identification number, and registers the identified personal identification number and the pressure of the acquired each ten-key in a storage 4. A control unit 3 conducts the identification by comparing the personal identification number and the pressure identified in authenticating them with the personal identification number and the pressure registered in the storage 4 in registering them.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008015957-A (JP)
Title: Control device, control system, and onboard system
Inventor: KASHIWAKATSU RYOJI
IPC: G11B31/00
Filed: 2006-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To improve efficiency in controlling a controlled device by a control device in a system with the control device connected to the controlled device, and to reduce the cost of the whole system.  <P>SOLUTION: This onboard system comprises a master device 10 and slave devices 21-1-n. The master device 10 acquires state information from the slave devices 21-1-n connected through a bus 33 during the stop of the onboard system 1, stores the acquired state information in an EEPROM 14 in association with the respective slave devices 21-1-n and then transmits the state information stored in the EEPROM 14 in association with the respective slave devices 21-1-n, to the slave devices 21-1-n connected to the bus 33 when the onboard system 1 resumes operation.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008020519-A (JP)
Title: Electrochromic device
Inventor: SAWADA SHINICHI
IPC: G02F1/155
Filed: 2006-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrochromic device of cyan coloring capable of contributing to full-color image display and having high color purity.  <P>SOLUTION: The electrochromic device is characterized in that: a pair of electrode structures on which transparent electrodes are formed are disposed facing each other through an electrolyte layer; a porous electrode adsorbing a pyridine compound expressed by formula (1) is formed on one of the transparent electrodes; and reversible coloring and decolorizing of cyan is carried out by applying a voltage between electrodes. In the formula, a and b represent integers satisfying a×b=2; X<SP>b-</SP>represents an anion having a valence of b; two of Y<SB>1</SB>, Y<SB>2</SB>, Y<SB>3</SB>, Y<SB>4</SB>are trifluoromethyl groups or cyano groups, and others in Y<SB>1</SB>, Y<SB>2</SB>Y<SB>3</SB>, Y<SB>4</SB>are hydrogen or aliphatic hydrocarbon groups; A<SB>1</SB>and A<SB>2</SB>represent aliphatic hydrocarbon groups or aromatic hydrocarbon groups which may be substituted and one of A<SB>1</SB>and A<SB>2</SB>has an adsorbing group to the porous electrode.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007045148-A (JP)
Title: Image forming apparatus
Inventor: OBUSE MICHIO
IPC: B41J2/44
Filed: 2006-07-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus in which degradation of an image is suppressed by suppressing the gap in timing for starting writing on a photosensitive body with laser light.  <P>SOLUTION: A rotary polyhedral mirror is irradiated with laser beams from different directions, respectively, and the laser beams are reflected to different directions of optical axis. Main scanning is performed with a laser beam at a predetermined deflection angle. First and second beam detectors are arranged at the incident ends of first and second optical scanning sections in the scanning direction, and start of scanning with light beam by the second beam detector is detected prior to start of scanning by the first beam detector. Sampling start timing of first and second image data is set commonly by utilizing the detection results of the first beam detector. First and second image data are written in a memory based on the detection results of the first and second beam detectors and then first and second laser light sources are controlled based on the image data read out from the memory.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008019780-A (JP)
Title: Power source system of internal combustion engine
Inventor: NIIMI KUNIAKI
IPC: F01N3/20
Filed: 2006-07-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique which surely raises the temperature of an exhaust emission control device, by surely operating an electric heating heater of a catalyst with the electric heating heater, without imposing an excessive burden on a battery.  <P>SOLUTION: The power source system has the battery and the electric heating heater for heating a storage-reduction type NOx catalyst by operating by receiving supply of electric power from the battery, and predicts that SOx poisoning recovery processing will be performed in the near future by the fact that an SOX storage quantity to the storage-reduction type NOx catalyst is S1 or more (S102), increases power generation voltage of an alternator (S103), and raises a charging level of the battery (S106).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006313627-A (JP)
Title: Disk-like recording medium reproducing and/or recording apparatus and positioning mechanism of disk-like recording medium
Inventor: YABUSHITA YUICHI
IPC: G11B17/051
Filed: 2006-07-14
Abstract: <P>PROBLEM TO BE SOLVED: To enhance accuracy of a centering position of a disk-like recording medium, to enable the disk-like recording medium to be used in the so-called portrait mode and to stabilize loading operation and ejecting operation of the disk-like recording medium in and from an apparatus.  <P>SOLUTION: When loading the disk-like recording medium 100, the disk-like recording medium is loaded by loading/ejecting means 310 and 270 to a prescribed position in the apparatus 10, an outer peripheral edge of the recording medium abuts on centering shafts 398l and 398r and positioning of the recording medium by the centering shafts is performed. When ejecting the recording medium, the centering shafts support the outer peripheral edge of the recording medium and then the recording medium is ejected by the loading/ejecting means.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008027491-A (JP)
Title: Multifocal objective optical element for optical pick up device and optical pick up device
Inventor: KIMURA TORU
IPC: G11B7/135
Filed: 2006-07-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical pick up device in which a multifocal objective optical element enabling proper recording and/or reproducing of information is mounted on a different standard optical information medium by using an optical beam with the same wavelength, and also to provide a multifocal objective optical element.  <P>SOLUTION: When the optical beam with a first wavelength λ1 (λ1<450 nm) enters, almost of all light intensity of incoming optical beam is divided into α order diffracted light (α is an integer number, ¾α¾≥1), and β order diffracted light (β is an integer number, ¾β¾≥1 and α≠β). Then, by condensing the α order diffracted light on an information recording layer of BD under conditions where spherical aberration due to difference of thicknesses t1 and t2 of a protection layer is corrected, and similarly condensing β order diffracted light on an information recording layer of HD under conditions where spherical aberration due to the difference of the thicknesses t1 and t2 of the protection layer is corrected, proper recording and/or reproducing of the information can be carried out on any optical information recording medium.  <P>COPYRIGHT: (C)2008,JPO&INPIT