baber/WOPTO huggingface dataset:
Patent JP-2007332331-A (JP)
Title: Polyol composition for hard type polyurethane foam and method for producing the hard type polyurethane foam
Inventor: JINNO MASAHIRO
IPC: C08G18/40
Filed: 2006-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing isocyanulate-modified hard type polyurethane foam by using water as a blowing agent, satisfying a semi-nonflammable specification and without being deformed by a temperature difference in summer time and winter time.  <P>SOLUTION: This method for producing the hard type polyurethane foam comprises mixing and reacting a polyol composition with a polyisocyanate component, wherein a catalyst contains an isocyanulate group-forming catalyst and a tertiary amine catalyst, a foam stabilizer includes three kinds of (a) a cyclic dialkylpolysiloxane having 4 to 5 mean number of Si-O bonds, (b) a silicone polymer of a co-hydrolyzing condensation product of at least 1 kind selected from a group consisting of (R<SP>1</SP>)Si(OR<SP>2</SP>)<SB>3</SB>, (R<SP>1</SP>)<SB>2</SB>Si(OR<SP>2</SP>)<SB>2</SB>and (R<SP>1</SP>)<SB>3</SB>Si(OR<SB>2</SB>) with Si(OR<SP>2</SP>)<SB>4</SB>, and (c) a copolysilicone compound that is a graft copolymer of a polydimethylsiloxane with a polyoxyalkylene glycol, and an NCO/OH equivalent ratio is set as 2.0 to 5.0.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008002525-A (JP)
Title: Hydraulic auto-tensioner
Inventor: MINENO KATSUNORI
IPC: F16H7/12
Filed: 2006-06-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hydraulic auto-tensioner absorbing abrupt loosening of a belt and responding to minute fluctuation of tensile force of the belt satisfactorily.  <P>SOLUTION: A check valve 18 is composed of: an annular valve seat 19; a hemispherical valve element 20 provided to come into contact with or leave the valve seat 19 and having a spherical seat face; and a retainer 21 provided by opposing to the valve seat 19 and sandwiching the valve element 20 between them. A claw 23 for energizing the valve element 20 toward the valve seat 19 is integrally formed on the retainer 21.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008002917-A (JP)
Title: Content inspection method of liquid packed in container, content inspection device and method of manufacturing liquid food packed in container
Inventor: ISHIWATARI SHOGO
IPC: G01N21/90
Filed: 2006-06-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a content inspection method of a liquid packed in a container capable of accurately grasping the occurrence of flocs with the passage of time of production.  <P>SOLUTION: The liquid in the container is inspected through an imaging process, an image recognizing process, a reference pixel number setting process and a floc occurrence judging process. In the imaging process, the image of the flowing liquid is taken so as to prove a time lag to output the obtained image data. In the image recognizing process, the temporal change of the image data is analyzed to recognize a fine floating substance containing air bubbles and flocs and the amount of the line floating substance is recognized as the number of pixels. In the reference pixel number setting process, the reference number of pixels is set on the basis of the image data obtained by imaging in a state that flocs are not contained at all or not almost contained in the liquid. In the floc occurrence judging process, the number of pixels recognized in the image recognizing process is compared with the reference number of pixels set in the reference pixel number setting process to judge whether flocs exceeding an allowable amount are produced.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008008627-A (JP)
Title: Airtightness inspection device and method of bottle casing
Inventor: SUZUKI NAGAFUMI
IPC: B65B57/02
Filed: 2006-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inspection device capable of more efficiently inspecting the airtightness of a bottle casing.  <P>SOLUTION: The inspection device comprises a cap member 121 for covering an inspection part including a joint of a nozzle section 12 of the bottle casing 10 to a bottle body 11, a suction mechanism 122 for sucking the gas in a cap member 121, a pressing mechanism 150 for partially pressing a drum part 11b of the bottle body 11, a gas detecting means 123 for outputting a detection signal according to the amount of gas resulting from the contents in the bottle casing 10 contained in the gas sucked by the suction mechanism 122 in a state where the drum part 11b of the bottle body 11 is partially pressed by the pressing mechanism 150, and a determining means 200 (S7 and S8) for determining suitability of the airtightness of the casings 10 based on a detection result output from the gas detecting means 123.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008005895-A (JP)
Title: Production method of blade
Inventor: IOKA HAYATO
IPC: B26B19/00
Filed: 2006-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a blade production method which enables the removal of burr without affecting the shape of the cutting edge with a better finishing.  <P>SOLUTION: This production method is for producing a blade 1 having the cutting edge 11 on the rim of an opening 10. The production method has a blade formation process for forming the cutting edge 11 at the end of the opening 10 and a fluidic grinding process in which the cutting edge 11 is placed in a grinding fluid 90 containing a grinding material and is ground by making the grinding fluid 90 fluidized so as to pass through the opening 10. The grinding is performed near the cutting edge 11 in the fluidic grinding process, so that burr or the like is removed without affecting the shape of the cutting edge as much as possible.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008009726-A (JP)
Title: Rfid tag recognition system, recognition method and recognition program
Inventor: HATAKEYAMA SHIGERU
IPC: G06K17/00
Filed: 2006-06-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an RFID tag recognition system accurately recognizing the quantity and identification numbers of RFID tags individually stuck to a plurality of articles.  <P>SOLUTION: When a position sensor 24 installed along a passage 5 detects the passing position of a truck 18, an antenna 21 communicates with the RFID tags 3 stuck to the articles 13 loaded on the truck 18, through a reflecting plate device 28 to detect the number of the RFID tags 3. A projector in a sensor device 34 irradiates marks stuck to the RFID tags 3, with photographing light such as ultraviolet rays through the reflecting plate device 28. An imaging device 6 images the marks irradiated with the ultraviolet rays, and a quantity detector 7 detects the quantity of the marks. A computer terminal 15 compares the number of the RFID tags 3 with the number of the marks, and determines whether the detected number of the RFID tags 3 is correct. The number of the RFID tags 3 (i.e., the number of the articles) is thereby detected with high accuracy.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008015152-A (JP)
Title: Optical fiber
Inventor: MIYATA HIROSHI
IPC: G02B6/02
Filed: 2006-07-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical fiber coupling light to a diffusion type optical waveguide device with low coupling loss.  <P>SOLUTION: A vacancy 10 is provided near one side face of the core 11 of an optical fiber, wherein the vacancy 10 is formed in a manner gradually approaching the core 11. When the vacancy 10 is provided on one side of the core 11, there is formed near the core 11 a part having a smaller refractive index than the clad, namely, a part having a refractive index difference with the core 11 larger than that of the clad with the core 11; therefore, leak of light to the vacancy 10 side is reduced. Accordingly, at the tip end of the optical fiber, a mode field shape of light becomes asymmetrical, narrow to the vacancy 10 side and wide to the opposite side. Since this shape resembles the mode field shape of a general diffusion type optical waveguide device, coupling loss of light can be reduced between the optical fiber and the diffusion type optical waveguide device.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008017117-A (JP)
Title: Audio image forming device
Inventor: MATSUI KENTARO
IPC: H04S5/02
Filed: 2006-07-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an audio image forming device which can improve the sound image positioning of a depth direction.  <P>SOLUTION: The device includes a sound signal output means 11 including SP layers 111, 112 which are constituted of speakers (SP) arranged on a spherical surface whose center is a listening point; a means 12 for specifying the assigned position location of a sound signal; a means 13 which memorizes arrangement information of the SP included in the sound signal output means 11; and a means 14 which creates a sound image forming sound signal which forms the sound image in the assigned position location, based on the assigned position location and the SP arrangement information. The means 14 includes a means 141 which selects an SP, radiating the sound image forming sound signal for each SP layer; a means 142 which determines the output level of the sound image forming sound signal outputted by the SP; a means 143 which determines the delay time of the sound image forming sound signal outputted by the SP; and a means 144, which outputs the sound image forming sound signal of the output level, delayed by the delay time to the sound signal output means 11 for the SP.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006312168-A (JP)
Title: Crushing machine
Inventor: CHO JINKO
IPC: B02C23/10
Filed: 2006-07-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a crushing machine capable of separating/discharging fine powder particles crushed in a crushing mechanism to collect the same.  <P>SOLUTION: The crushing machine 10 configured by having ring frames 31 corresponding to each other, providing a penetrating section 311 in the frame 31 and holes 312 in a circumferential edge, further having several separating blades 32, each providing a fitting pin 321 at upper/lower ends on one side of the blades so as to be fitted into the holes 312 in the frames 31, a stream introducing mechanism 35 is provided outside the blades 32, the mechanism 35 comprises a cylindrical body 351 and an acetabuliform disk 34 provided downwardly, and several openings are provided around the body 351, a tilting plate 352 is provided on one side of the openings to filter/separate the powder particles by generating vortexing, and the disk 34 is configured to be controllable upwardly/downwardly, thereby enabling the system to control a gap with the body 351 corresponding to the sizes of the powder particles.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008020000-A (JP)
Title: Bearing device
Inventor: KONDO MASATERU
IPC: F16C33/58
Filed: 2006-07-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bearing device capable of increasing a basic rated load by enlarging the diameter of a rolling element such as a roller and thereby extending the life.  <P>SOLUTION: In a bearing device on the free side of a guide roll in, for example, a continuous casting facility, for absorbing rocking of the guide roll while permitting extension and contraction thereof, a spherical shape part 10 is formed by forming the outer circumferential surface of an outer ring 7 into a spherical shape, and a spherical shape part 9 to which a cylindrical upper portion 10 of the outer ring 7 is closely fitted is formed in a deep portion of a cylindrical surface part 11 through which the outer ring 7 passes on the inner circumferential surface of a housing 8. Since the spherical shape part 10 of the outer ring 7 is slid within the spherical shape part 9 of the housing 8 and aligned, an aligning ring is dispensed with, and a cylindrical roller 5 can be thus increased in diameter to increase the basic rated load.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008019646-A (JP)
Title: Magnet catch device
Inventor: AKATA AKIRA
IPC: E05C19/16
Filed: 2006-07-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a more suitable magnet catch device capable of surely preventing metal powder from occurring and suitable for use in a clean room.  <P>SOLUTION: This magnet catch device comprises a magnet catch having a magnet and a synthetic resin magnet case having an attracting wall and a member to be attracted by the magnet catch. The member to be attracted has a synthetic resin flat case to be attracted having a wall to be attracted and a magnet plate and a yoke plate contained in the case to be attracted. The magnet plate is attracted to the magnet of the magnet catch with the wall to be attracted of the case to be attracted and the attracting wall of the magnet case interposed therebetween.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008022878-A (JP)
Title: Medical apparatus remote control system
Inventor: ITO YUJI
IPC: A61B6/00
Filed: 2006-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a medical apparatus remote control system which can reduce the load of a remote operator and further enhance the efficiency of remote operation.  <P>SOLUTION: The medical apparatus remote control system 1 has a medical devices 2, detecting sections 3 detecting the presence or absence of a person in a dangerous region which is the surrounding of the medical devices 2, and a remote operation device 5 which is a device connected to the medical devices 2 via a communication network 4 and remotely operating the medical devices 2 by the input operation of the remote operator and which informs the presence or absence the person in the dangerous region to the remote operator from the detected result of the detecting sections 3.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008032036-A (JP)
Title: Rotation transmission device
Inventor: SAITO TAKAHIDE
IPC: F16D27/112
Filed: 2006-07-26
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a two-way clutch from being erroneously engaged by reducing a gap in a rotation transmission device in the rotating direction.  <P>SOLUTION: A two-way clutch 10 is assembled between an outer ring 1 and a cam ring 4. An electromagnetic clutch 30 for controlling the engagement and disengagement of the two-way clutch is installed in the rotation transmission device. In the two-way clutch 10, rollers 13 are assembled between a cylindrical surface 11 formed on the inner periphery of the outer ring 1 and cam surfaces 12 formed on the outer periphery of the cam ring 4, and the rollers 13 are held by a retainer 14. A pair of rollers 13 holding the corner 12a of the adjacent cam surfaces 12 are assembled in the pockets formed in the retainer 14, biased toward the peripheral ends of the pockets by an elastic member, and disposed at a standby position where the rollers 13 can be immediately engaged with the cylindrical surface 11 and the cam surface 12 in the state that the rollers 13 are brought into contact with the peripheral end to reduce a gap in the rotation transmission device in the rotating direction. Also, the rollers 13 are prevented from being erroneously engaged while the cam ring 4 is freely rotating.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008032065-A (JP)
Title: Axle driving apparatus
Inventor: NISHIMOTO SHUJI
IPC: F16H57/023
Filed: 2006-07-26
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problems that a housing of a conventional axle driving apparatus requires an increase in the number of a component of the housing so that a brake device on an axle does not interfere with the installation of a drive picking device to deteriorate assembling efficiency, and a gear connector is invisible when mounting the drive picking device so that it is difficult to adjust engagement with a shim precisely.  <P>SOLUTION: An extended axle case 30 capable of storing at least one of the brake device 22 is installed in the housing 31 of the axle drive device 4 by adding the axle 8. The drive picking device 2 is mounted at a bulged part 30b bulged out toward the drive picking device 2 side with the extended axle case 30. The drive picking device 2 is stored in a drive picking case 15 dividable into a plurality of sections. A dividing plane 74 of the drive picking case 15 is formed along the axis of the drive picking shaft 63 to output a drive force out of the drive picking device 2.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008032973-A (JP)
Title: Display device
Inventor: KAGEYAMA HIDEAKI
IPC: B60K35/00
Filed: 2006-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To protect a portion of an electric wiring to a light source of an annular member, disposed movably in front of a display surface of a display, which moves or deforms as the annular member moves.  <P>SOLUTION: A relay substrate 43 fitted to a moving member 42 supported movably on a base member 41 is provided with connectors 43a and 43a to which end parts 22a and 22a of an FPC 22 supplying electric power to a light emission part of a ring member in front of the liquid crystal display are connected, and a connector 43b to which an end part 44a of an FFC 44 fixed halfway to the base member 41 and disposed between the moving member 42 and base member 41 is connected, and presser pieces 45e, 45e, and 45f provided on a cover plate 45b of a cover unit 45 fitted to the moving member 42 together with the relay substrate 43 press the end parts 22a, 22a, and 33a of the FPCs 22 and 44 together with the relay substrate 43.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008032322-A (JP)
Title: Refrigerator-freezer
Inventor: UENOYAMA YOSHIHIKO
IPC: F25D21/08
Filed: 2006-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a refrigerator-freezer for freezing and refrigerating by sharing a single cooler capable of restraining dew condensation and freezing at a motor damper, eliminating a risk of a temperature rise in a refrigeration chamber at the time of defrosting and affecting refrigerated food and suppressing electric power consumption.  <P>SOLUTION: In the refrigerator-freezer, the single refrigerator is shared to refrigerate a freezing chamber and the refrigerating chamber and a controller 20 conducts dew condensation prevention control by opening a motor damper 12 provided at a communication port communicating from a cooling chamber 6 to the refrigerating chamber 3A when starting defrosting and closing the motor damper 12 when a temperature measured or estimated by a damper temperature detection means becomes equal to or higher than a predetermined temperature.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007040305-A (JP)
Title: Compressor with centripetal air takeoff device
Inventor: BOUILLER PHILIPPE
IPC: F02C7/18
Filed: 2006-08-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an improved device easily assembled by eliminating press bonding work.  <P>SOLUTION: The centripetal air takeoff device for a compressor has a simplified construction. A takeoff system has pipes 26 mounted between an outside collar 27 and an inside collar 29. The pipes are fitted into a hole 30 of the outside collar 27 and into a hole 32 of the inside collar. Locking means 35, 36, 38 and 40 are defined between each of the pipes and the inside collar.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008039982-A (JP)
Title: Liquid crystal display element, and method for repairing pixel defect thereof
Inventor: MIYASHITA KIYOSHI
IPC: G02F1/1368
Filed: 2006-08-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal panel which ensures a visibility independent of a viewing angle direction in black display when a bright spot is turned off.  <P>SOLUTION: In a pixel G that as a bright spot, a gate electrode 15 and a drain electrode 25 of a thin film transistor 14 are electrically short-circuited; a storage capacitor electrode 31 and a pixel electrode 35 are electrically separated from each other; an electrode capacitor forming section 41 is electrically separated from the storage capacitor electrode 31; a source line 23 is electrically separated from a source electrode 24 of the thin film transistor 14; the drain electrode 25 of the thin film transistor 14 is electrically separated form the pixel electrode 35. A voltage to be applied to the pixel G turned off is controlled to be equal to an application voltage to display a normal pixel in black, and thereby visibility independent of a viewing angle direction can be maintained in black display.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008040735-A (JP)
Title: Design method of logic circuit and design support device
Inventor: KOBAYASHI TAKESHI
IPC: H01L21/82
Filed: 2006-08-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a design method of a logic circuit capable of satisfying a timing restriction in a clock gate and combining the entire desired clock tree simultaneously, and a design support device.  <P>SOLUTION: A first timing restriction is applied between a plurality of first flip-flops and the clock gate, and the arrangement of the plurality of first flip-flops, an enable logic circuit and the clock gate is performed. Timing analysis based on the performed arrangement of the plurality of first flip-flops, the enable logic circuit and the clock gate is performed. The maximum delay time allowed for the part of a sub tree between the clock gate and a plurality of second flip-flops included in the clock tree is recognized, the sub tree is constructed with the recognized maximum delay time as a restriction condition, and the clock tree is constructed thereafter while maintaining the constructed sub tree.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008038737-A (JP)
Title: Catalyst deterioration detecting device
Inventor: SHIBATA DAISUKE
IPC: F01N3/36
Filed: 2006-08-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a catalyst deterioration detecting device capable of accurately detecting catalyst deterioration.  <P>SOLUTION: When a catalyst deterioration determination request is given, the device first instructs an exhaust fuel adding valve to add a reducing agent by an instructed addition amount (Step 102). Based upon the output of an air-fuel ratio sensor in a downstream of the catalyst, next, the addition amount of the reducing agent is measured (Step 104). A ratio R of measurement addition amount (the addition amount determined in Step 104) to the instructed addition amount is calculated (Step 106). When the ratio R is smaller than the reference value Rth, a catalyst is determined to be deteriorated (Steps 108, 110).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006340726-A (JP)
Title: Regeneration
Inventor: SCHMIDT EDUARD DANIEL LEENDERT
IPC: A01H4/00
Filed: 2006-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a seedless propagation method comprising introducing at least one recombinant gene product or its functional fragment into a plant.  <P>SOLUTION: This culture method for the propagation of the plant from a plant starting material, wherein a root or shoot initiation is stimulated by introducing a nucleic acid encoding a receptor-like kinase capable of being hybrid-formed in a nucleic acid molecule selected from the group consisting of RKS subgroup nucleic acid molecules originated from Arabidopsis or functional fragment thereof into the starting material, allowing reducing or omitting phytohormone addition to the culture. Further, the nucleic acid used for the method for the propagation of the plant, a vector, a host cell are provided.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008036573-A (JP)
Title: Adsorbent for adsorbing ammonium ion selectively
Inventor: SONODA MITSUNARI
IPC: C02F1/28
Filed: 2006-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an adsorbent capable of adsorbing an ammonium ion selectively.  <P>SOLUTION: The adsorbent for adsorbing the ammonium ion selectively contains a compound shown by general formula (1): HCa<SB>2</SB>Nb<SB>3</SB>O<SB>10</SB>-nH<SB>2</SB>O (wherein n is a number satisfying 0≤n≤4).  <P>COPYRIGHT: (C)2008,JPO&INPIT