baber/WOPTO huggingface dataset:
Patent JP-2010024109-A (JP)
Title: Molding method and molding apparatus for optical device
Inventor: NOMURA TAKESHI
IPC: B29C48/87
Filed: 2008-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a molded optical device from being deteriorated in accuracy of the optical axis, deformed in shape and broken due to the difference in thermal expansion created by the fact that in a molding apparatus in which the upper and lower molds are held by bearings, the temperature of the bearings lags behind heating and cooling.  <P>SOLUTION: In a molding process, the upper material member 1, the lower material member 2, and the barrel mold 3 are heated with heaters 12, 13, and 14. After the molding is finished, they are cooled by N<SB>2</SB>gas and the like introduced in the cavities 1c and 2c of the upper and lower molds. Separately from this, a pipe 11 is provided to introduce N<SB>2</SB>gas to control the temperature of balls 6 and 7 of the bearings. Controlling temperature differences among the barrel mold 3, the upper and lower molds and the bearings prevents the build up of an excessive compression force among the molds, and hence the breakage of the molds. It also avoids the occurrence of gaps between the molds and the bearings, which leads to the molding of optical devices having a high optical axis accuracy.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010028743-A (JP)
Title: Communication control system
Inventor: YAMAZAKI FUMIYA
IPC: H04L29/08
Filed: 2008-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To continuously establish subsequent communication even in the case that a communication error occurs when transmitting/receiving a communication velocity change command for a communication velocity change and a response to the communication velocity change command, in a start-stop synchronous communication control system wherein a communication velocity is changed during communication.  <P>SOLUTION: In the case that a response is not received within a predetermined time TA after a communication velocity change command is transmitted to a slave station side device, a master station side device retransmits the communication velocity change command within a predetermined time TB after the communication velocity change command is transmitted. When the communication velocity change command is received, the slave station side device redirects a response and performs a communication velocity change after the lapse of a predetermined time TC from redirection of the response to the communication velocity change command. When the communication velocity change command is received again before the lapse of the predetermined time TC, the slave station side device redirects the response again and changes the communication velocity after the lapse of the predetermined time TC from the final redirection of the response to the communication velocity change command.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009008686-A (JP)
Title: Range finder
Inventor: YOSHIDA HIDEO
IPC: G02B7/28
Filed: 2008-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To prevent deterioration of ranging accuracy by reducing an operation amount by performing correlation value operation using AF data obtained at prescribed intervals among AF data within a pair of window ranges, and also by performing correlation operation using all AF data within a pair of the window ranges, using a shift amount in the window range when the maximum correlation value among the correlation values found this way is obtained as a reference and narrowing down the range within a prescribed range before and after the reference.  <P>SOLUTION: Correlation value operation is performed by using AF data for every three data between a pair of AF data obtained from a pair of the window ranges. After that, the shift amount in the window range when the maximum correlation value is obtained among the correlation values obtained by a correlation value operating means is used as the reference, and within the prescribed range (re-operation range) before and after the reference, the correlation value operation (ordinary operation) is performed by using all AF data within a pair of the window ranges.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010030623-A (JP)
Title: Phase separation monitoring system of filling station
Inventor: MAEDA YORIO
IPC: B67D7/76
Filed: 2008-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a phase separation monitoring system of a filling station which is capable of performing quality control of an ethanol-mixed gasoline by preventing the ethanol-mixed gasoline from generating phase separation.  <P>SOLUTION: In the filling station, a fuel oil consisting of the ethanol-mixed gasoline is pumped up from an underground tank storing the fuel oil by an oil feeder. A water content measuring means is provided on a part outside the underground tank L, and a sampling discriminating means is provided for discriminating whether the gas phase temperature T<SB>A</SB>in the underground tank L is higher than the liquid phase temperature T<SB>L</SB>in the underground tank L, or whether the gas phase temperature T<SB>A</SB>is higher at least a set temperature ΔT than the liquid phase temperature T<SB>L</SB>or not. Based on this discriminating result, the fuel oil O is pumped up from the underground tank L, and the fuel oil O is introduced into the water content measuring means and sampling is performed to measure the water content.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010030427-A (JP)
Title: Parking support system and parking support device
Inventor: IKARI KEISUKE
IPC: B62D6/00
Filed: 2008-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a parking support device for performing appropriate parking support according to the feature of each parking section such as the shape of a parking frame.  <P>SOLUTION: A parking lot information providing device stores feature information showing features of parking sections in a predetermined parking lot. The parking support device transmits a feature request that is a signal for a requesting to transmit the feature information to the parking lot information providing device. The parking lot information providing device transmits the feature information to the device having transmitted the feature request. The parking support device receives the feature information, and executes predetermined parking support control processing based on the feature information.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009145036-A (JP)
Title: Airflow mixing apparatus
Inventor: BOURLART REMI
IPC: B01F23/10
Filed: 2008-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a low pressure air mixing/distributing system for an aircraft with a reduced size capable of securing high comfort for passengers and crew.  <P>SOLUTION: An airflow mixing apparatus is equipped with a means 5 for mixing an airflow from at least an inlet duct 3a for hot airflow from an aircraft cabin for controlling air inside the cabin in a tank 2 so that airflow at an outlet duct 4 is homogeneous, and an airflow from at least an inlet duct 3b for cold airflow taken in from outside the aircraft and adjusted in pressure and temperature, so that upward swirling movement of a fluid is generated, and amplifying the mixing. The means 5 takes the shape of at least one inlet duct that is co-linear with the central line of the tank 2 and is arranged on a lower part of the tank 2.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010012198-A (JP)
Title: Pillow with level difference
Inventor: MISHIMA HIROSHI
IPC: A47G9/10
Filed: 2008-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pillow for sleeping sideways and upward since the conventional flat pillow is enough when a person sleeps upward in sleeping, however, an arm which comes to a lower part is numbed, and a position of the head is low, it is hard to watch television and moreover, the body is tired unless two pillows are piled up to watch television when television is watched sideways.  <P>SOLUTION: A high level difference A and a low level difference B are provided at a part of the flat pillow.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010036721-A (JP)
Title: Moving route retrieval device, moving route retrieval system and program
Inventor: TANABE MASAAKI
IPC: B61L25/02
Filed: 2008-08-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a moving route retrieval device, moving route retrieval system and program capable of more easily selecting a desired destination.  <P>SOLUTION: The moving route retrieval device 100 searching a moving route between a departure place and a destination includes a candidate place storage part 110 in which candidate place information showing candidate places nominated for a destination and category information showing the category of candidate places are mutually associated and a plurality of pieces of information are recorded; a category acquiring part 131 acquiring two or more pieces of the category information from the candidate place storage part; a candidate place acquiring part 133 acquiring at least one or two pieces of the candidate place information associated with each piece of the category information acquired by the category acquiring part from the candidate place storage part; and a list preparation part 135 showing two or more pieces of the category information acquired by the category acquiring part, at least one or two pieces of candidate place information acquired by the candidate place acquiring part, and relation between the category information and the candidate place information, and preparing a list indicated on a display screen.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010039781-A (JP)
Title: Search processing system for personalizing search processing in web search using click history, search processing apparatus, terminal device, and search processing method
Inventor: FUJITA SUMIO
IPC: G06F17/30
Filed: 2008-08-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a search processing system by which information including privacy information is managed on the side of a terminal device and information difficult in processing by the terminal device is managed on the side of a server, and to provide a search processing apparatus, a terminal device, and a search processing method.  <P>SOLUTION: In a search system 1, a terminal device 2 includes: a search result reception part 12 which receives a search request attribute of an input query transmitted from a search processing apparatus 4, a search request attribute of a URL, and a search result; a click log DB 21 wherein the search request attribute of the input query, the search request attribute of the URL, and the search result, which are received, are stored; an attribute estimating part 15 which estimates a search request attribute peculiar to a user, of an input query input by operation of the user on the basis of the search request attribute of the input query and the search request attribute of the URL, which are stored in the click log DB 21; and a click profile DB 23 wherein the search request attribute peculiar to the user of the input query, which is estimated by the attribute estimating part 15, is stored.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009056299-A (JP)
Title: Method of and system for planning surgery
Inventor: AXELSON STUART L
IPC: A61B19/00
Filed: 2008-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of and a system for planning to support selection of a size and position of orthopedic prosthesis.  <P>SOLUTION: A system for virtually planning a size and position of a prosthetic implant for bony tissue on a patient includes a database containing pre-defined form factor information for a plurality of different implants and a circuit for obtaining surface shape information of the bony tissue. The system further includes a circuit for defining baseline location parameters for an implant location in relation to a virtual representation of the bony tissue based on the surface shape information and a circuit for assessing a fit calculation of each implant in relation to the virtual representation of the bony tissue based on the form factor formation and a plurality of fit factors at each of a plurality of incremental positions in relation to the bony tissue. Still further, the system includes a circuit for selecting a best fit implant size and position from all of the fit calculations.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010039352-A (JP)
Title: Mask blank substrate, mask blank, photomask, and methods of manufacturing same
Inventor: TANABE MASARU
IPC: G03F1/50
Filed: 2008-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To require hardly a simulation for the flatness of a mask substrate after chucking it on a mask stage of an exposure apparatus, and achieve a desired flatness after chucking regardless of the chuck structure of an exposure apparatus.  <P>SOLUTION: A mask blank substrate for a photomask is chucked on a mask stage of an exposure apparatus. A main surface, on the side where a thin film for a transfer pattern is to be formed, of the mask blank substrate has a flatness of ≤0.3 μm in a 142 mm square area including its central portion and has a convex shape being relatively high at its central portion and relatively low at its peripheral portion. The difference upon fitting, to the main surface, a virtual reference main surface, having a spherical shape in a 132 mm square area, of a virtual reference substrate is ≤40 nm.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008312442-A (JP)
Title: Battery pack, battery protection processing apparatus, and start-up control method for the battery protection processing apparatus
Inventor: SATO HIDEYUKI
IPC: H02J7/04
Filed: 2008-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a battery pack which is reduced in circuit mounting area and component cost by realizing a stable protection function of a secondary battery, mainly by software control.  <P>SOLUTION: When a battery cell is in an overdischarged state, the voltage across the terminals of an external power supply terminal connected to a charger is stepped up by a power circuit 10 and is supplied to a microcontroller. When the output power of the power circuit 10 reaches a predetermined start-up voltage, the microcontroller is started up, according to a notification from the power circuit 10 to initialize the system. Thereafter, when the voltage across terminals of the battery cell rises to a predetermined level, supply voltage to the microcontroller is switched to the stepped-up voltage across the terminals of the battery cell.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010044513-A (JP)
Title: Non-contact ic card reader and data reading method
Inventor: TAKEUCHI ATSURO
IPC: G06K17/00
Filed: 2008-08-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a non-contact IC card reader for improving data reading accuracy while preventing a decrease in processing speed, and to provide a data reading method therefor.  <P>SOLUTION: In the non-card IC card reader 1, which transmits a signal obtained by modulating the amplitude of a carrier signal to a non-contact IC card, the non-contact IC card and the non-contact IC card reader 1 perform communication by an ASK modulation system and NRZ encoding system, whose modulation degree is an arbitrary value. The non-contact IC card reader 1 includes: a non-contact control means (non-contact control IC 20) for modulating/demodulating a signal to be transmitted/received to/from the non-contact IC card; and a main control means (main CPU 10 or the like) electrically connected to the non-contact control means for controlling the whole card reader. The modulation degree, which is varied by the non-contact control means, has a plurality of range based on an arbitrary value, on the basis of a command transmitted by the main control means.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010045117-A (JP)
Title: Method of processing optical device wafer
Inventor: HOSHINO HITOSHI
IPC: H01L33/00
Filed: 2008-08-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of processing an optical device wafer in which the optical device wafer is formed thin without cracking and divided into individual optical devices.  <P>SOLUTION: The method of dividing the optical device wafer includes: a laser beam processing step of performing laser beam processing to provide the optical device wafer with breakage starting points along streets on the face side of the optical device wafer; a protective plate bonding step of bonding the face side of the optical device wafer to a surface of a highly rigid protective plate with a bonding agent permitting peeling; a back side grinding step of grinding the back side of the optical device wafer to form the optical device wafer to a finished thickness of the optical devices; a wafer supporting step of adhering the back-side surface of the optical device wafer to a surface of a dicing tape, and peeling the protective plate adhered to the face side of the optical device wafer; and a wafer dividing step of exerting an external force on the optical device wafer to break up the optical device wafer along the streets along which the breakage starting points have been formed, thereby dividing the optical device wafer into the individual optical devices.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010044924-A (JP)
Title: Induction heating system of transverse type
Inventor: MAYUMI YASUHIRO
IPC: H05B6/36
Filed: 2008-08-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an induction heating device of a transverse type, for more suitably restraining temperature drop near both side ends of a conductor plate of heating object than a conventional one.  <P>SOLUTION: Concave parts 51, 52 are formed on a copper shielding plate 31, that 31 is arranged between an upper side heating coil 24 and a lower side heating coil 28 and a band-shaped steel plate 10 so that these concave parts 51, 52 are faced near an edge of the band-shaped steel plate 10. With this, even if it is exposed under high temperature, temperature drop near the edge is restrained. Then, AC power of a frequency in accordance with an attribute information for specifying magnetic permeability, resistivity and plate thickness of the band-shaped steel plate 10 is supplied to the upper side heating coil 24 and the lower side heating coil 28. Therefore, a temperature distribution of the band-shaped steel plate 10 is adjusted.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010043589-A (JP)
Title: Water-lubricated oil-free compressor apparatus
Inventor: TAKEDA FUMIO
IPC: F04B39/06
Filed: 2008-08-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water-lubricated oil-free compressor apparatus adapted to suppress power consumption increase needed for cooling the compressor within an allowable range even at a high ambient air temperature.  <P>SOLUTION: The water-lubricated oil-free compressor apparatus includes: a water-lubricated oil-free (screw) compressor 1 to suck and compress air; a separator 6; an air-cooled heat exchanger 10; and a refrigerating cycle 27 to circulate refrigerant. The apparatus includes a passage 8 for discharging compressed air and water from the compressor to the separator; a first passage 9 for feeding the water separated by the separator to the air-cooled heat exchanger; and a second passage for supplying the water cooled by the air-cooled heat exchanger from the air-cooled heat exchanger to a bearing 2 and a compression chamber of the compressor. A three-way valve 25 is installed in the second passage. The apparatus includes a branch passage extending from the three-way valve and passing through a heat exchanger 33 of the refrigerating cycle and then returning to the second passage; air discharge passages; and an aftercooler 11. The compressed air separated by the separator passes through the air discharge passages 17 and 19 and is cooled by the aftercooler and then discharged to the outside of the apparatus.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010045559-A (JP)
Title: Wireless line allocation method, and control station device which executes the method
Inventor: NAKAHIRA KATSUYA
IPC: H04W84/06
Filed: 2008-08-12
Abstract: <P>PROBLEM TO BE SOLVED: To effectively utilize a system band and system power that a node station device can utilize when a control station device allocates a line to a terminal station device in a system wherein the plurality of terminal station devices perform wireless communications through the node station device.  <P>SOLUTION: A communication system, a band and a power for a new terminal station device are allocated on the basis of a band utilization rate for the system band which is the maximum band that the node station device can utilize and a power utilization rate for the system power which is the maximum power that the node station device can utilize after allocating a line to the terminal station device to newly join the system.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010046302-A (JP)
Title: Steam discharge unit
Inventor: CHIKU TAKESHI
IPC: A47B77/08
Filed: 2008-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a steam discharge unit readily built into a storage shelf and having an excellent appearance.  <P>SOLUTION: The steam discharge unit includes a duct and a ventilation blower which are built into the upper part of the storage shelf for storing an electric appliance and disposed between the steam inlet and the steam outlet which are provided in a unit body, wherein the unit body has both side surfaces provided with mounting members projecting from intermediate parts of both side surfaces, mounted on mounting portions provided on both sides of the storage shelf, and fixed with screws.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009278857-A (JP)
Title: Inverter apparatus, motor driving system, washer, and air conditioner
Inventor: NAGAI KAZUNOBU
IPC: H02P27/04
Filed: 2008-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inverter apparatus which can feed an alternately increasing and decreasing magnetization current to a permanent-magnet motor by using a higher voltage than the voltage obtained ordinarily from a power supply.  <P>SOLUTION: In the inverter apparatus, a microcomputer 9 applies a current to stator windings 7a-7c of a motor through an inverter circuit 6 based on a DC voltage boosted by a charging means so as to subject permanent magnets 7p-7s constituting a rotor to alternately increasing and decreasing magnetization. Hereupon, a voltage doubler rectifying circuit which has a reactor 2 connected with one end of an AC power supply 1 and diodes 3a-3d and is constituted together with capacitors 4, 5 is provided in a DC voltage source 51. Further, a switching circuit 8 which is interposed between the common connecting point of the reactor 2 with the input terminal of the rectifying circuit and the other end of the AC power supply 1 is subjected to switching control so as to charge the capacitors 4, 5 and boost the DC voltage.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010050383-A (JP)
Title: Air-core reactor
Inventor: KANEI NOBUHIRO
IPC: H01F37/00
Filed: 2008-08-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air-core reactor having a dislocation structure that effectively reduces eddy current loss due to harmonics.  <P>SOLUTION: In an AC reactor 1 composed of a coil body in a hollow cylinder shape formed by winding a coil 8 in 12 arrays in an axial direction and in 12 stages in a radial direction, an element wire 9 of the coil 8 is transposed once by 180°, and the transposed position is on an inner-diameter side with respect to the center position (radial direction stages #6-#7) of the coil body in the radial direction and on an outer-diameter side with respect to a position (radial direction stages #2-#3) of the coil body which is a position apart from the inner diameter of the coil body by 1/6 of a radial thickness of the coil body toward its outer diameter.  <P>COPYRIGHT: (C)2010,JPO&INPIT