baber/WOPTO huggingface dataset:
Patent JP-2008134076-A (JP)
Title: Gas analyzer
Inventor: HIRATA TAKAAKI
IPC: G01N21/39
Filed: 2006-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To realize a gas analyzer receiving neither the intensity variation of a light source nor the effect due to dust.  <P>SOLUTION: The gas analyzer for analyzing a gas to be analyzed by irradiating the gas to be analyzed with a laser beam to measure the absorbing rays of the gas to be analyzed is provided with a laser beam source, a beam branching means for branching the output light of the laser beam source into signal light and reference light, a light combining means for combining the signal light and reference light transmitted through the gas to be analyzed to produce interference light, a light detection element for detecting the interference light, an interference signal measuring circuit for measuring an interference signal detected by the light detection element and a control circuit for sweeping the oscillation wavelength of the output light of the laser beam source and calculating the group delay of the signal light on the basis of the interference signal to calculate the kind and concentration of the gas from the relation of the group delay and the oscillation wavelength.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008132546-A (JP)
Title: Sheet cutting defection detecting device, its sheet cutting defection detecting method, and stacking device
Inventor: IGUCHI HIROYUKI
IPC: B26D7/32
Filed: 2006-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sheet cutting defection detecting device detecting sheet cutting defection by stacking cut books, its sheet cutting defection detecting method, and a stacking device for cut books.  <P>SOLUTION: The sheet cutting defection detecting device 17 for cut books is provided adjacent to conveyance passages 14a, 14b with a displacement detector 17 and a displacement detecting device 20 detecting sheet cutting defection of cut books by detecting whether or not there are steps in a back side and a header side of stacked books, in a conveyance process of stacking a predetermined number of books via the conveyance passages 14a, 14b following lifting and lowering of a predetermined number of stacked cut books.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008133331-A (JP)
Title: Visco-adhesive composition, visco-adhesive sheet and method for producing semiconductor device
Inventor: SAEKI NAOYA
IPC: C09J133/00
Filed: 2006-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a visco-adhesive composition which can achieve high package reliability, even when exposed to a severe reflow condition in a package in which a thin semiconductor chip is mounted.  <P>SOLUTION: This visco-adhesive composition related to the present invention is characterized by comprising an acrylic polymer (A), an unsaturated hydrocarbon group-having epoxy thermosetting resin (B), a thermosetting agent (D), and a photopolymerization initiator (E).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008132083-A (JP)
Title: Absorbent article
Inventor: NISHITANI KAZUYA
IPC: A61F13/472
Filed: 2006-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an absorbent article having superior air permeability and yet preventing liquid leakage.  <P>SOLUTION: This absorbent article is provided with an absorptive member for absorbing liquid and a liquid permeable surface member covering the surface side of the absorptive member, wherein the surface member is formed by joining a surface sheet disposed in the outer side with an intermediate sheet interposed between the surface sheet and the absorptive member with a plurality of dotted joint parts, and the density of the joint parts provided in a prescribed area in a central side of the surface member is lower than the density of the joint parts provided in an area outside the prescribed area.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008133077-A (JP)
Title: Automatic document feeding device
Inventor: KAWASHIMA SHINSUKE
IPC: H04N1/00
Filed: 2006-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automatic document feeding device capable of preventing feeding failure of a document fed from above a loading tray, and enabling the document ejected on an ejecting tray to be easily visible and taken out.  <P>SOLUTION: The loading tray 21 arranged above the ejecting tray 22 is composed of a tray body 41 and an auxiliary tray 42 capable of taking in and out of the tray body 41. When setting the document P of a normal size (for example, A4), the auxiliary tray 54 is stored in the tray body 41, and an inclined plate 54 is retreated downward. The document on the ejecting tray 22 is made easily visible. When setting the document P of a large size (for example, A3), the auxiliary tray 42 is extracted and arranged in a loading position M1. An inclined plate 50 is projected, and an end part of the document P is lifted, and stiffness is imparted.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008134463-A (JP)
Title: Image forming apparatus
Inventor: OKUNISHI KAZUO
IPC: G03G21/00
Filed: 2006-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus which does not waste toner filled into a cartridge while protecting a developing unit.  <P>SOLUTION: In the image forming apparatus, when a color cartridge is newly attached in a temporary help mode, it is judged whether the cartridge is new, when it is judged that the cartridge is new (S506:Yes), the toner empty is released for the cartridge (S509), and even when it is judged that the cartridge is not new (S506:No), the toner empty is released (S509) when the remaining amount of the toner is a predetermined amount or more (S507:Yes). Even when the remaining amount of the toner does not reach the predetermined amount (S507:No), the toner empty is released (S509) when the temporary help mode is not obtained (S508:No), however the toner empty is not released when the temporary help mode is obtained (S508:Yes).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008133165-A (JP)
Title: Support structure for hearth bed
Inventor: UJIIE KENJI
IPC: C03B23/035
Filed: 2006-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To dispense with re-adjustment, even in a hot condition, for each height of upper surfaces of respective hearth beds having been adjusted in a cold condition so as not to form step differences.  <P>SOLUTION: The support structure of hearth beds juxtaposed to each other in a heating furnace for conveying glass sheets in a floating state comprises supporting frames to be fitted by supporting blocks and under surfaces thereof horizontally disposed in parallel with the conveyance direction of the glass sheets in two sides opposing each other in the bottom surface of the hearth bed, supporting rods penetrating the supporting blocks and the supporting frames at four corners of the hearth beds and inserted into upper fitting holes of engaging implements located down below, and struts erected from a retaining stand and their upper end parts are inserted into lower fitting holes of the engaging implements. The supporting rod, the supporting block and the strut are made of ceramic refractory of a low expansion nature. The supporting rod and the strut are clothed in a rigid tubular protecting tube and a rigid strut-protecting tube, respectively, in the hot condition, the upper end of each of the supporting rod and the strut is protruded from the upper end of each of the tubular protecting tube and the strut-protecting tube, respectively.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008140550-A (JP)
Title: Light guide body, and illuminating device
Inventor: SUGIYAMA AKIRA
IPC: G02B6/00
Filed: 2006-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light guide body that suppresses luminance variations when making light incident to the light guide body from a part of one-side part of the light guide body.  <P>SOLUTION: The light guide body 1 has a first light path change part 21 and a second light path change part 22 respectively in the light incident region S1 of its first side part 11 where light emitting elements 12 are arranged oppositely to each other. The first light path change part 21 is formed so that light directly enters into it from the light emitting elements 12 while it refracts the incident light so that the absolute value of the angle formed between the light and a reference line L perpendicular to an end surface 11a of the first side part 11 is greater. The second light path change part 22 is formed at a position away from the end surface 11a of the first side part 11 and other than the position of a light path 31 of light passing through the first light path change part 21. Incident light from the light emitting elements 12 is reflected so that the absolute value of the angle formed between the light and the reference line L perpendicular to the end surface 11a of the first side part 11 is greater.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008139352-A (JP)
Title: Light scanning optical device
Inventor: TATEBE HIDENARI
IPC: H04N1/113
Filed: 2006-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a light scanning optical device capable of preventing deterioration of adjusting accuracy caused by a member that transmits motor rotation to an optical element.  <P>SOLUTION: The light scanning optical apparatus is mounted on a tandem type color printer of an electrophotography method. An imaging lens is held on a holder 52. A worm wheel 56 is engaged with a worm gear 55 that is fixed to the output shaft 51a of a motor 51, and an eccentric cam 57 is installed coaxially with the worm wheel 56. With the rotation of the eccentric circular cam 57, a receiving member 58 slides in the direction of an arrow F, the imaging lens is displaced via the holder 52, and the skew of the scanning line is adjusted. The bearing member 58 is resin-made and has excellent sliding property and durability, so that deterioration of adjusting accuracy is prevented.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008140630-A (JP)
Title: Power source device for vehicle and electric vehicle with power source device
Inventor: SHIMIZU HIDEO
IPC: H01M10/617
Filed: 2006-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power source device for a vehicle capable of keeping a battery in a uniform temperature by decreasing the temperature difference of a battery case with a thin hollow heat insulating barrier; and to provide an electric vehicle mounted with the power source device.  <P>SOLUTION: The power source device for the electric vehicle has a plurality of batteries 11 in the battery case 12. The power source device has the hollow heat insulating barrier 13 under the battery case 12, and a heating medium fluid 14 moving inside is filled in the hollow heat insulating barrier 13. The power source device makes the temperature difference in the lower part of the battery case 12 uniform by the movement of the heating medium fluid in the hollow heat insulating barrier 13.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008141419-A (JP)
Title: Communication system, management device and telephone device
Inventor: FUSE MASAHIKO
IPC: H04M1/725
Filed: 2006-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To lighten the burden of a user while accurately controlling a reception.  <P>SOLUTION: A telephone number and an identification number are allocated to a portable telephone (A). The portable telephone (X) transmits an identification-number registering request to a management device, and the management device generates the identification number (aXe) to the portable telephone (X). The management device informs the portable telephone (X) of the stored telephone number and identification number, and informs the portable telephone (A) of the telephone number and identification number of the portable telephone (X). When a call-connection request is transmitted from the portable telephone (X) to the portable telephone (A), the portable telephone (X) adds the identification number (aXe) to the call-connection request and transmits the request to the portable telephone (A). The portable telephone (A) acquires the telephone number and identification number of the portable telephone (X) from the received call-connection request, and permits a connection with the portable telephone (X) when these telephone number and identification number are stored in a telephone information DB. Then, the connection with the portable telephone (X) is denied when these numbers are not stored.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008138766-A (JP)
Title: Bearing device for wheel
Inventor: SUZUKI SHOGO
IPC: F16C19/38
Filed: 2006-12-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bearing device for a wheel capable of maintaining bearing performance for a long period by enhancing the sealing performance of a seal without largely changing the design.  <P>SOLUTION: A slinger 10 comprises a cylindrical part 10a press-fitted into the large flange 5b of an inner ring 5, a vertical plate part 10b extending radially outward from the cylindrical part 10a, and a folded part 10c so bent from the vertical plate part 10b as to be folded radially inward. A backup seal 13 comprises a core 14 and a seal member 15 vulcanized and integrally adhered to the core 14. The seal member 15 has two sheets of side lips 15a, 15b joined to the inner end 14c of the core 14 and extending diagonally radially inward. The side lips 15a, 15b are brought into slidable contact with the outer surface of the folded part 10c of the slinger 10 to prevent rainwater and dust from directly intruding to the seal 8.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008141554-A (JP)
Title: Data processing system
Inventor: IIDA MASAHIRO
IPC: G06F21/62
Filed: 2006-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a data processing system of structure that signature processing of electronic data generated and output by a data processor is performed with successful security property.  <P>SOLUTION: The electronic data generated by the data processor 200 is transmitted to a portable terminal 100 and the signature processing is performed by an electronic certificate registered in the portable terminal 100. Since the signature processing is executed inside the portable terminal 100, no deterioration of the security property by acquisition of the electronic certificate from the portable terminal 100 by the data processor 200 is generated. Moreover, identification data about an operator is input in the data processor 200 when the signature processing of the electronic data is performed. If it is not confirmed that the identification data is proper by the portable terminal 100, the signature processing of the electronic data by the electronic certificate is not executed. Thus, unauthorized signature processing of the electronic data by a third party who obtains an IC card 100 is prevented.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008147772-A (JP)
Title: Image sensor
Inventor: HASEGAWA HIROSHI
IPC: H04N1/04
Filed: 2006-12-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image sensor capable of forming a long-length light guide by connecting a plurality of divided light guides.  <P>SOLUTION: The image sensors are each for having the light guide 2 propagate/emit light made incident from a light source 1 to an original 3 and are installed on both sides of a lens array 4, and a 2nd frame 10 and a 3rd frame 11 hold the light guide 2. The light guide 2 is divided in a main scanning direction, and the divided light guides 2 are held by the 2nd frame 10 and the 3rd frame 11. Thus, the plurality of divided light guides 2 can be connected and the long-length light guide is formed.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008143801-A (JP)
Title: Method for preparing bis(pentamethylcyclopentadienyl)strontium
Inventor: KADOKURA HIDEKIMI
IPC: C07F3/00
Filed: 2006-12-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for preparing bis(pentamethylcyclopentadienyl)strontium on a large scale which is a suitable raw material for forming a membrane comprising strontium oxide by a chemical vapor deposition method or by an atomic layer deposition method.  <P>SOLUTION: The method for preparing bis(pentamethylcyclopentadienyl)strontium comprises a step of forming a tetrahydrofuran adduct of bis(pentamethylcyclopentadienyl)strontium by causing pentamethylcyclopentadienylsodium and strontium iodide to react with each other in tetrahydrofuran, a step of distilling off tetrahydrofuran therefrom, a step of extracting the adduct with toluene to form a toluene solution thereof, a step of removing toluene by distilling and subsequently vacuum-drying the toluene solution or the extract, and a step of subliming the resulting product in vacuum at least twice to obtain bis(pentamethylcyclopentadienyl)strontium.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008147280-A (JP)
Title: Exposure apparatus
Inventor: SUZUKI MOTOKO
IPC: H01L21/027
Filed: 2006-12-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exposure apparatus to be used for lithography of a semiconductor integrated circuit, in which the vibration of a vacuum robot that conveys a wafer to a wafer stage is reduced.  <P>SOLUTION: The exposure apparatus for conveying a wafer from a load lock chamber 15 to a wafer stage 29 inside a vacuum chamber 11 is provided with a first vacuum robot 25, placed in the vacuum chamber 11 and transferring the wafer from the load lock chamber 15, and a second vacuum robot 27 placed in the vacuum chamber 11 and transferring the wafer to the wafer stage 29. The first vacuum robot 25 is to be driven independently of the second vacuum robot 27.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007173801-A (JP)
Title: Method of fitting flip chip to substrate
Inventor: BLESSING PATRICK
IPC: H01L21/60
Filed: 2006-12-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fitting method of flip chip which allows a high accuracy in arrangement and a high processing capability.  <P>SOLUTION: By fitting a semiconductor chip 2 having a bump 1 on one surface to a substrate point 3 of a substrate 4, the bump 1 contacts a corresponding pad 10 on the substrate point 3. Identification marks 12 and 13 are bonded to a bond head 6 which allows measurement of actual position of the semiconductor chip 2 as well as measurement of the actual position of the substrate point 3, for a coordinate system defined by the identification marks 12 and 13. Dislocation of individual components of an assembly machine which is caused by thermal effect can be corrected without performing a permanent corrective procedure.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008142666-A (JP)
Title: Seawater purification system and method therefor
Inventor: NISHIKAWA NAOHITO
IPC: E02B3/00
Filed: 2006-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a seawater purification system and a method therefor capable of reducing the content of bacteria such as coli bacteria in the seawater near the seashore so that the people can swim therein.  <P>SOLUTION: The seawater purification system for purifying the seawater near the seashore has a purification plant comprising a first seawater purification apparatus 2 having an inter-gravel contact oxidation function and set up between the shore and the offshore near the shore to divide an inner water area 5 near the shore from an outer water area 4 and a second seawater purification apparatus 10 having a penetrating filtration function and set up at the seashore side in the inner water area 5. The seawater near the seashore is made to flow through the first seawater purification apparatus 2 to reduce the bacteria content in the seawater via the inter-gravel contact oxidation function thereof, and thereafter the seawater is circulated through the second seawater purification apparatus 10 to further reduce the bacteria content in the seawater.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008152327-A (JP)
Title: Business processing system, online trade system, database access method, and database access program
Inventor: KUROSAWA NAOKI
IPC: G06Q40/02
Filed: 2006-12-14
Abstract: <P>PROBLEM TO BE SOLVED: To enhance reliability of a system by preventing erroneously accessing other data in a database because of a bug in a business processing program.  <P>SOLUTION: A business processing system 2 has a search condition obtaining means 41 for obtaining search conditions based on a request sent from a terminal 1, and storing them in a storage means 42; a business processing means 32 for performing a business process as requested, and creating an access request for a database; a search condition sending means 43 for reading the search conditions from the storage means 42, and sending the search conditions; and an access means 5 for adding the search conditions sent by the search condition sending means 43 to the access request created by the business processing means 32, and accessing the database 7.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008148766-A (JP)
Title: Blood pressure measuring device
Inventor: KOJIMA TAKESHI
IPC: A61B5/022
Filed: 2006-12-14
Abstract: <P>PROBLEM TO BE SOLVED: To reduce total energy consumption in a blood pressure measuring device consisting of a main measuring device and a separate device by efficiently controlling the energy consumed by the radio communication between the devices.  <P>SOLUTION: The blood pressure measuring device consists of the main measuring device 1 and the separate device 2 which can be separately used from the main measuring device 1. The main measuring device 1 comprises a booster pump of a cuff 3, a control means and a communication means 11. The separate device 2 comprises a communication means 12 for the radio communication and a display part 13. The main measuring device 1 also has a power switch 10. If the power switch 10 is operated to turn on the power of the main measuring device 1 while the power supply of the devices 1 and 2 is off, an on-signal is transmitted from the communication means 11, and the power of the separate device 2 which receives the on-signal is turned on. The on-signals transmitted from the body measuring device 1 are transmitted continuously for a longer period than the period of operation of the power switch 10.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007072487-A (JP)
Title: Electrophotographic photoreceptor and method for manufacturing the same
Inventor: MATSUYAMA AKIHIKO
IPC: G03G5/147
Filed: 2006-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a high durability electrophotographic photoreceptor configured by stacking a surface layer comprising a binder resin and a filler, or a binder resin, a filler and a charge transport material on a photosensitive layer, and to provide such a high durability electrophotographic photoreceptor using the manufacturing method.  <P>SOLUTION: In the method for manufacturing such an electrophotographic photoreceptor configured by stacking at least a photosensitive layer and a surface layer comprising a binder resin and a filler on a conductive support, a coating liquid for forming the surface layer is prepared by dispersing the filler in a solvent without adding the binder resin, and mixing the resulting dispersion with a solution of the binder resin.  <P>COPYRIGHT: (C)2007,JPO&INPIT