baber/WOPTO huggingface dataset:
Patent JP-2008018860-A (JP)
Title: Electric power steering device
Inventor: SAITO OSAMU
IPC: B62D6/00
Filed: 2006-07-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric power steering control device capable of suppressing the impairment of steering feeling by reducing an influence of activation operation resistance exerted on a steering mechanical part at low speed operation immediately after a vehicle is started in a low temperature state.  <P>SOLUTION: The electric power steering device is provided with a motor 20 for giving assist force to the steering mechanical part; and a control unit 30 for controlling the motor 20 based on an assist map 33 for storing a control instruction value of the motor 20 varied according to a steering torque signal T and a vehicle speed signal V. The device is provided with a temperature sensor for detecting a temperature of the steering mechanical part. The control unit 30 performs compensation for the activation operation resistance based on the detection result of the temperature sensor 7 at the low speed operation immediately after the vehicle is activated.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008027996-A (JP)
Title: Laminated semiconductor device
Inventor: SAWADA YASUHIRO
IPC: H01L25/18
Filed: 2006-07-19
Abstract: <P>PROBLEM TO BE SOLVED: To improve reliability of a laminated semiconductor device packaged with high density by preventing a semiconductor element or a printed wiring board from getting damaged.  <P>SOLUTION: A first semiconductor device 2 and a second semiconductor device 3 are mounted via a gap 5 on a first printed wiring board 1. A plurality of solder electrodes 4 are provided at intervals around the first printed wiring board 1 and along the gap 5, and a second printed wiring board 6 is laminated via the plurality of solder electrodes 4. A third semiconductor device 7 is mounted to be laminated on the second printed wiring board 6 across the solder electrodes 4 which are provided at intervals from one another along the gap 5 between the semiconductor devices 2 and 3 on them.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008023550-A (JP)
Title: Stopper welding apparatus
Inventor: KIMURA TOSHIYUKI
IPC: B23K26/21
Filed: 2006-07-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a welding apparatus for fitting a stopper to a thimble tube through excellent positioning without generating any welding distortion.  <P>SOLUTION: The stopper welding apparatus has a mechanism for simultaneously welding both longitudinal side faces of a parallelopiped stopper 10 installed on an outer surface of a thimble tube 20 in its longitudinal direction to the thimble tube by using laser beams. The stopper welding apparatus comprises an optical system for branching the laser beam source light into two, two laser beam irradiation units 30 for irradiating the branched laser beams to welding parts on both side faces of the stopper, and an irradiation direction control unit for controlling the two laser beam irradiation units so as to irradiate the laser beams to the stopper in a line symmetric manner.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008026679-A (JP)
Title: Optical device
Inventor: UENO KENJI
IPC: G02B6/42
Filed: 2006-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical device capable of raising a yield when manufacturing the optical device, by exactly applying an adhesive along a V-groove between a lid member and a base plate to speed up bonding work for the lid member and thereby reduce the manufacturing costs, and by exactly fixing the lid member to the base plate and exactly fixing a multi-core optical fiber on the base plate side.  <P>SOLUTION: The V-groove 30 includes a 1st groove part 30-1 and a 2nd groove part 30-2, wherein the 1st groove part 30-1 and the 2nd groove part 30-2 are formed continuously along the length direction Y of each optical fiber 70 of the multi-core optical fiber 10 and a cross sectional area of the 1st groove part 30-1 is set larger than that of the 2nd groove part 30-2. The lid member 12 is fixed to a mounting face 22 of the base plate 11 using an adhesive B.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006327207-A (JP)
Title: Tape-like label making device
Inventor: YAMAGUCHI KOUSHIROU
IPC: B41J3/36
Filed: 2006-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tape cassette capable of favorably performing transfer from an ink ribbon onto a printing tape.  <P>SOLUTION: When a tape detection signal TS seaches "L" level and the leading edge of the printing tape 22 has passed a tape detection sensor 91, control is returned to a multi-color printing control. At this time, the printing position of a thermal head 12 corresponding to the printing tape 22 at the point when the leading edge of the tape is detected is set as the print start point of origin. When moving the printing tape 22 in the feeding direction T, the leading edge of the printing tape 22 can be reliably guided through a slit 98 by means of guides 99 formed on a pair of guide members 94 and 95 even if the leading edge of the printing tape 22 is curled.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008028311-A (JP)
Title: Semiconductor device
Inventor: NAGAHARA TERUAKI
IPC: H01L23/29
Filed: 2006-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device with a structure easy to construct for ensuring predetermined distance in space and creepage distance between a cooling fin and an external terminal.  <P>SOLUTION: The semiconductor device is provided with a transfer-mold power module having two or more external terminals projecting outside from its side face and bending upward, an insulating cap mounted on the side face of the power module for covering the bending portion of two or more external terminals, and a cooling fin with the power module fixed thereto. A power terminal which treats high voltage is included in the two or more external terminals. The cap has a U-shaped cross section having an upper plate and a lower plate in structure, and an opening for each power terminal is provided at the upper plate.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008030245-A (JP)
Title: Laminate and its molding
Inventor: TAKEHARA AKINOBU
IPC: B29C51/14
Filed: 2006-07-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laminate having no large thickness irregularity at the time of molding using a plug-assist forming method or a plug-assist reverse-draw forming method.  <P>SOLUTION: The laminate has at least two layers and one outer layer (A) comprises a lactic acid type composition (a) containing 100 pts.wt. of a lactic acid polymer and 0.01-5 pts.wt. of an external lubricant (X), and the other outer layer (B) a lactic acid type composition (b) containing 100 pts.wt. of the lactic acid polymer and 0.01-5 pts.wt. of an external lubricant (Y) [however, the external lubricant (X) is different from the external lubricant (Y)].  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006280988-A (JP)
Title: Massage machine
Inventor: SUZUKI TAKAMASA
IPC: A61H7/00
Filed: 2006-07-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a foot massage unit which can slide a calf massage unit up and down and tilt it for a toe massage unit, and can increase massage effectiveness to a person who receives a treatment.  <P>SOLUTION: The foot massage unit connects the calf massage unit (80) to the proximal end of the toe massage unit (10) by a connection mechanism (90). The connection mechanism (90) is placed on either side of the toe massage unit (10) so that the rear anchor side can tilt, and has a pair of right and left rods (94) and (94) whose leading edge side invades the calf massage unit (80), an attachment plate (94a) which couples the leading edge sides of these both rods (94) and (94), and a slide rail (97) and a slider (99) which are arranged on either side of the attachment plate (94a) and support the calf massage unit (80) for the rods (94) and (94) so that it can slide up and down and locate a position.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008031578-A (JP)
Title: Rotating body for scratch-loosening and method for producing cotton like material by using the same
Inventor: YAMAMOTO SEIGO
IPC: D04H1/736
Filed: 2006-07-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rotating body for loosening, of which blade part directly associated with the loosening is rich in mechanical durability, and easily exchanging a broken blade.  <P>SOLUTION: This rotating body for scratch loosening having projections on its surface used for producing a cotton like material by scratch-loosening a continuous body of a material to be loosened is provided with that the scratch-loosening part of the rotating body is constituted by an aggregate of discs having a saw teeth-formed projections having a raking angle, and also the saw teeth like projections are arranged as a spiral state on the surface of the rotating body in its rotary shaft direction, or the discs are arranged by having a slope against the rotary shaft of the rotating body.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008031067-A (JP)
Title: Method for preparing carbostyryl derivative
Inventor: NIIHAMA KOICHI
IPC: C07D215/60
Filed: 2006-07-27
Abstract: <P>PROBLEM TO BE SOLVED: To synthesize 8-hydroxyquinoline N-oxide (2) of high purity with high yield by oxidizing 8-hydroxyquinoline (1) with high selectivity in mild reaction conditions and to obtain 8-hydroxy carbostyryl (4) of high purity with high yield via 8-lower alkanoyloxy carbostyryl (3) from 8-hydroxyquinoline N-oxide (2) of high purity obtained from oxidation reaction of 8-hydroxyquinoline (1).  <P>SOLUTION: A method for preparing 8-hydroxyquinoline N-oxide or its salt includes reacting 8-hydroxyquinoline or its salt with an oxidizing agent in the presence of a catalyst containing group IV-VII transition metal elements is provided.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008029548-A (JP)
Title: Pinball game machine
Inventor: KATO AKINORI
IPC: A63F7/02
Filed: 2006-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To rationally report various abnormalities which can occur in a pinball pinball machine.  <P>SOLUTION: The machine outputs the various abnormalities detected in the prize ball putout control section to the main control section using the number of signal lines smaller than the number of kinds of the detected abnormalities and supplies them to the sub-control section in the form of the command data together with the status of abnormality happenings detected by the main control section. The sub-control section, when it receives the information regarding the abnormality happening status, reports the abnormality happening using sound, light, symbol or the combination of them. By this way, the happenings of abnormalities can be reported rationally in accordance with the kinds of abnormalities happenings using various modes of communicative methods such as the frequencies of abnormality happenings or the difficulty level of the restoration etc.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008033680-A (JP)
Title: Sound application reproduction control device
Inventor: KASHI SHUNTARO
IPC: G10L19/00
Filed: 2006-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sound application reproduction control device, capable of performing further flexible control according to applications.  <P>SOLUTION: An instruction determination means 4 determines whether a received instruction relates to sound output or not. When the instruction relates to sound output, the means determines whether other sound applications APP1-APPn except a sound application APP2 to which the instruction related to sound output is given are under output of sound or not. For example, if the sound application APP5 is under output of sound, silencing processing such as mute processing or stop processing is performed thereto. An activation processing means 10 performs activation of the sound application APP2. The sound application APP5 is thus automatically silenced, and the sound application APP2 is activated.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006294251-A (JP)
Title: Optical head device
Inventor: OSAWA MITSUO
IPC: G11B7/135
Filed: 2006-08-04
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an optical head device which is capable of changing the light quantity on an optical recording medium without changing the output of the exit light from a light source and is excellent in the characteristics of information recording and reproducing of the optical recording medium.  <P>SOLUTION: In this optical head device, a liquid crystal element 3 in which transparent electrodes are formed on the opposed surfaces of two sheets of transparent substrates, a liquid crystal layer is interposed and held between the transparent electrodes and the direction of the liquid crystal molecules is twisted in a spiral form around the thickness direction of the liquid crystal layer, is arranged between the light source 1 and an objective lens 5 and further a polarizer 4 for changing the light quantity emitting toward the optical recording medium in emission of the incident light by the polarization direction of an incident light is arranged between the liquid crystal element 3 and the optical recording medium 7, and a voltage controller 11 is connected to the transparent electrodes so that an arbitrary voltage can be impressed to the liquid crystal layer.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008037996-A (JP)
Title: Block copolymer, method for producing the same and resin composition
Inventor: YAMASHITA KOHEI
IPC: C08L101/16
Filed: 2006-08-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resin composition which contains polylactic acid and has the same heat resistance as those of general-purpose resins.  <P>SOLUTION: A blend of polylactic acid with a thermoplastic resin except the polylactic acid contains a block copolymer having polylactic acid segments and the segments of a thermoplastic resin except the polylactic acid as a compatibilizer. The compatibilizer capable of resisting to temperature at the time of blending can be obtained by reducing the residual metal content of the block copolymer to ≤0.01 mass%. The polylactic acid can be blended with the thermoplastic resin except the polylactic acid to provide a general-purpose resin reducing the amounts of petroleum raw materials.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007052014-A (JP)
Title: Ring resonator gyroscope with folded cylinder suspension
Inventor: STEWART ROBERT E
IPC: G01C19/5684
Filed: 2006-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a small-sized, low-output, and low-cost MEMS accelerometer or gyroscope for a small-sized low-output navigation-class inertia system for an autonomous moveable body.  <P>SOLUTION: This vibration gyroscope using a cylindrical ring resonator is equipped with a folded cylinder suspension for supporting the ring resonator. The cylinder suspension is equipped with an inner cylinder, an outer cylinder, and an annulus. The inner cylinder, the outer cylinder, and the annulus are concentric. A top edge of the inner cylinder is coupled with an inner edge of the annulus. A top edge of the outer cylinder is coupled with an outer edge of the annulus. These structures, including drive and detection electrodes, are manufactured on an SOI wafer by using semiconductor manufacturing technologies.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008039660-A (JP)
Title: Simplified analysis method of asbestos
Inventor: TOMA TOSHIYOSHI
IPC: G01N5/04
Filed: 2006-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a simplified analysis method of asbestos capable of simply performing qualitative, and quantitative analysis of asbestos included in a material such as a spraying refractory or a slate plate, and applicable to analysis of asbestos intermingled a little.  <P>SOLUTION: A material including a fibrous material which is a sample is subjected to thermogravimetric analysis, and a differential thermogravimetric curve is analyzed, and the asbestos kind in the material is determined based on analysis results acquired therefrom, to thereby perform the qualitative analysis, and the quantitative analysis of the asbestos content in the material is performed by using a correlation between the asbestos amount determined beforehand and a peak characteristic, to thereby analyze the asbestos simply. The material may be subjected to thermogravimetric analysis 2 after removing an interference peak caused by carbon dioxide by pretreating the sample with aqueous solution of diluted hydrochloric acid or acetic acid.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007047795-A (JP)
Title: Plasma display apparatus and method of driving the same
Inventor: PAIK DONGKI
IPC: G09G3/291
Filed: 2006-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plasma display apparatus and a method of driving the same, wherein the driving voltage of the plasma display apparatus can be lowered.  <P>SOLUTION: The plasma display apparatus includes a plasma display panel including a scan electrode, a sustain electrode and an address electrode, a scan driver, a sustain driver and a data driver. The scan driver supplies a first pulse to the scan electrode during a sustain period. The sustain driver supplies a second pulse to the sustain electrode during the sustain period. The second pulse and the first pulse are alternately supplied. The data driver supplies a third pulse of a polarity opposite a polarity of the first pulse or the second pulse to the address electrode during the sustain period corresponding with the first pulse or the second pulse.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008046315-A (JP)
Title: Polarization independent optical isolator and optical transmitting/receiving device
Inventor: TANAKA HIROMASA
IPC: G02B6/42
Filed: 2006-08-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polarization independent optical isolator that can reduce the size of an optical transmitting/receiving module.  <P>SOLUTION: The polarization independent optical isolator guides received light from an optical transmission path to a receiving element, prevents the reflected light of the received light from entering the optical transmission path, and guides transmitted light from a light emitting element to the optical transmission path while preventing the light from being received by the light receiving element. The isolator includes: a first birefringent plate that separates the received light from the light transmission path into ordinal light and extraordinary light; a second birefringent plate that synthesizes ordinary light and extraordinary light to exit to the light receiving element; an optical rotating section that is disposed between the first birefringent plate and the second birefringent plate and allows the ordinary light and the extraordinary light exiting from the first birefringent plate to exit with the polarization directions rotated by about 90°, while allowing the reflected light of the received light to exit without the polarization direction not rotated; and a polarizing element that is disposed between the optical rotating section and the second birefringent plate and transmits one of the ordinary light and the extraordinary light incident from the optical rotating section to allow the light to enter the second birefringent plate, while exiting the transmitted light from the light emitting element to the optical rotating section.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008048754-A (JP)
Title: Walking aid implement
Inventor: ASHIHARA ATSUSHI
IPC: A61H3/00
Filed: 2006-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a walking aid implement by which using feeling can be enhanced by reducing resistance received from the seat portion when a user is walking while waving his or her waist.  <P>SOLUTION: The walking aid implement has a seat member 1 on which the user can sit while straddling the same and a support member arranged in the lower side of the sean member. The seat member 1 has a coupling section 106 for coupling the same to the support member oscillatably in right and left direction around a spindle 106a located in a middle section in a longitudinal width contact with the user in the seat member.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007064214-A (JP)
Title: Turbine engine member and its manufacturing method
Inventor: CUNHA FRANK
IPC: F02C7/00
Filed: 2006-08-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of forming a component of a turbine engine having an air foil part having a cooling microcircuit capable of making an inspection without requiring much labor.  <P>SOLUTION: This manufacturing method of the component of the turbine engine comprises a step of forming a plurality of cooling microcircuits 120 and 120' having at least one passage on exposed inside wall surfaces 20 and 22 of first and second half parts of air foil by separately casting and molding first air foil half parts 12 and 14 of the component of the turbine engine; and also has a step of joining the first air foil half part 12 and the second air foil half part 14 by brazing joining, solid phase diffusion joining and liquid phase diffusion joining, and a step of inspecting the respective cooling microcircuits before butting the first air foil half part against the second air foil half part.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008049027-A (JP)
Title: Bath appliance with rotary receiver
Inventor: TSUZUKI TSUNEAKI
IPC: A61G5/00
Filed: 2006-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bath appliance equipped with a rotary receiver that helps a patient easily move onto the bath appliance and can easily lift up or draw out the patient's thighs.  <P>SOLUTION: A bath appliance 2 equipped with a seat 3 has a rotary receiver 4 installed in front of the seat 3. The rotary receiver 4 helps the movements of a patient using the bath appliance 2. The rotary receiver 4 is transversely installed in front of the seat 3 through a support mechanism 6 attached to a support 5. The support mechanism 6 is composed of a movement system 21 that supports the rotary receiver 4 and adjusts its movement toward or away from the seat 3. The rotary receiver 4 helps the patient move onto the seat 3 and helps the washing of his/her body.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007098119-A (JP)
Title: Far-infrared radiation cushion material and manufacturing method for it
Inventor: SUEDA AKIRA
IPC: A61H39/00
Filed: 2006-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cushion material having high health improving effect by further improving a sound sleep effect and a bedsore preventing effect of a cushion material such as mattress formed of soft foam body.  <P>SOLUTION: A number of holes 111 penetrating in the direction of thickness are provided in the cushion material formed of soft foam body 110, and granular body 120 containing far infrared radiation material is held in the interiors of the holes 111. The diameter of the granular body 120 is set larger than the diameter of the hole 111, so that the granular body 120 pushed in the hole 111 from the surface of the cushion material is fixed to the interior of the hole 11 by contact pressure of the foam body 110. The granular body 120 is held at least in some of a number of holes 111 provided in the mattress, and preferably it is held in the hole 111 corresponding to a position abutting on the effective point of the human body.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008059663-A (JP)
Title: Head stack assembly and storage device
Inventor: SUZUKI YASUO
IPC: G11B21/21
Filed: 2006-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a head stack assembly which is easily manufactured and is excellent in electric characteristics, and a storage device equipped with the same.  <P>SOLUTION: The head stack assembly is provided with a suspension for supporting a head for recording or reproducing information to or from a storage medium, a base plate for attaching the suspension to an arm, and a suspension substrate disposed in the suspension and electrically connected to the head. The suspension substrate has a long tail having a bent part near the base plate.  <P>COPYRIGHT: (C)2008,JPO&INPIT