baber/WOPTO huggingface dataset:
Patent JP-2007091214-A (JP)
Title: Master cylinder for automobile
Inventor: NEN YANNICK
IPC: B60T11/16
Filed: 2006-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate a danger that a seal of a U shape cross section stored between the inner wall of a master cylinder and a piston is rolled up, popped out or broken at abrupt braking.  <P>SOLUTION: The sealing means 21 stored between the piston 4 and an inner hole 3 of the master cylinder is constituted of an outer lip 27, an inner lip 28 and an intermediate radial crown 29. A rigid reinforcement member 25 is fitted into the inner lip 28 and formed on the peripheral edge of the inner lip 28 to form a ring. The rigidity prevents the upsetting of the inner lip 28 caused by the rubbing of the piston 4 relative to the sealing means 21. Further, in order to retain the piston 4 in the inner hole 3 of the master cylinder, a groove 31 is formed on the circumference of the piston and is designed such that the sealing means 21 is stored in the groove 31 when it is positioned at a non-operation position. When such positioning is performed, the sealing means 21 prevents the piston 4 from coming off from the inner hole 3 of the master cylinder.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008081934-A (JP)
Title: Mounting structure of curtain wall
Inventor: UEMI TOSHIO
IPC: E04B2/90
Filed: 2006-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mounting structure of a curtain wall, which has the proper property of following up the relative story displacement of a building, which can enhance the mounting workability of the curtain wall, and which can reduce the number of components for a fastener and the number of man-hours for assembly.  <P>SOLUTION: This curtain wall 1A is mounted on a skeleton 3 via the fastener 2. The curtain wall 1A is equipped with a four-side frame 5 which is formed of right and left vertical frames 8 and 8, and upper and lower horizontal frames 10A and 10B, composed of an extrusion mold. A guide rail 12 is horizontally and integrally molded on the backsides of at least the upside or downside horizontal frame 10A or 10B. The fastener 2 comprises a mounting bracket 65 with a vertically-long slot 64, which is fixed to the side of the skeleton 3, and a mounting bolt 66 with a head, which is inserted into the vertically-long slot 64. The head 66a of the mounting bolt 66 is slidably fitted in an anti-coming-off manner into the guide rail 12.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008079671-A (JP)
Title: Capsule camera
Inventor: IMAI JUNJI
IPC: A61J3/07
Filed: 2006-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a capsule camera containing medicine in its inside and releasing the medicine at an optional position of the digestive tract according to a signal from outside the human body.  <P>SOLUTION: This capsule camera 1 which has a capturing means 10 and a battery 28 in a capsule 2, is swollen by a subject and captures the image of the body inside of a subject, is further provided with a medicine storage section 35, a release means 42 and a communication means 15, and is characterized in that the communication means 15 receives a signal from the outside, the release means 42 is actuated according to the signal and the medicine 46 stored in the medicine storage part 35 is released.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008082364-A (JP)
Title: Rolling bearing
Inventor: ADACHI TAKAHISA
IPC: F16C33/58
Filed: 2006-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To form hard-to-erase markings 4 in positions easily confirmable by visual observation from an exterior.  <P>SOLUTION: In a quadruple row cylindrical roller bearing using a fixed ring as an outer ring 1 and a rotating ring as an inner ring 2, a recessed part 3 is formed on an end face 5 of the outer ring 1, and load range setting marks (displaying each number from 1-4) per 90 degrees in the recessed part 3 are used as the markings 4. Since the markings 4 are formed in the recessed part 3, and they do not rub with other components of the bearing, there is no danger of disappearance. When the quadruple row cylindrical roller bearing is used for a long period time in a state with a load applied to one part of the outer ring 1, partial wear is caused in an area (s) of one part of a sliding face of the outer ring 1 and a problem is caused in rotation of the bearing, but by rotating the outer ring 1 in steps of 90 degrees in accordance with the displayed numbers 1→2→3→4→1... every fixed use time, using the load range setting marks as measures, progress of wear becomes substantially equal in each portion of the sliding face, and partial wear can be prevented.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008082746-A (JP)
Title: Magnetic encoder and rolling bearing
Inventor: NAKAJIMA TATSUO
IPC: G01D5/245
Filed: 2006-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic encoder capable of preventing decline of magnetic characteristics.  <P>SOLUTION: This magnetic encoder 16 includes a multipolar magnet 23 wherein each magnetic pole is arranged alternately in the circumferential direction, and a slinger 24 for holding the multipolar magnet 23. The multipolar magnet 23 includes magnetic powder and a thermoplastic resin. In this case, the weight-average molecular weight Mw of the thermoplastic resin is within a range of 20,000-80,000.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008082842-A (JP)
Title: Gas sensor element
Inventor: SAKAMOTO ATSURO
IPC: G01N5/02
Filed: 2006-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gas sensor element and a gas sensor using a tuning-fork oscillation piece.  <P>SOLUTION: A gas sensor element 10 comprises a tuning-fork oscillation piece 12 equipped with a plurality of bending oscillating oscillation arms 14 and a sensitive film 18 set at the tip part of the oscillation arm 14. This sensitive film 18 may be set at the upper face 14a and the lower face 14b of the oscillation arm 14, or at the upper face 14a, the lower face 14b and the side face 14c of the oscillation arm 14. And, using a hydrogen-occluded metal alloy film as a sensitive film 18, the gas sensor element 10 can detect hydrogen gas and measure hydrogen concentration. The sensitive film 18 may be a phosphoric acid zirconium film, a lipid film, an olefin oxide film or a tin oxide film. Here, the tuning-fork oscillation piece 12 may be a piezoelectric tuning-fork piece formed with a piezoelectric element.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008083463-A (JP)
Title: Display device
Inventor: TOMIZUKA YOSHITERU
IPC: G02F1/13
Filed: 2006-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display device capable of preventing moire due to interference of two sheets of liquid crystal display panels in the display device of performing a three-dimensional display using the two sheets of liquid crystal display panels.  <P>SOLUTION: A lenticular lens array 3 is disposed between the upper liquid crystal display panel 1 and the lower liquid crystal display panel 2 and, thereby, the moire or blotting of an image is prevented. According to the configuration, the deterioration of brightness and contrast can be suppressed.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008080738-A (JP)
Title: Box manufacturing method
Inventor: ASAKURA TAKAO
IPC: B31B50/62
Filed: 2006-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To widen the adhesive width of the joining part of a box while preventing the protrusion of an adhesive material.  <P>SOLUTION: A code 12 shows the blank sheet of a body box which constitutes the exterior box of an X-ray film. The body box is formed by bending a front plate 14 and a back plate 15 so as to rise with respect to a bottom surface plate 13 and joining an outside surface plate 17 to the outside of the inside surface plate 16, which is bent with respect to the back plate 15, by the adhesive material. For example, three linear adhesive materials 21 are applied to the joining surface 17a of the outside surface plate 17 and, when the inside surface plate 16 and the outside surface plate 17 are joined, the adhesive material 21 flows between both of them but, since the flowing adhesive material 21 is absorbed in the gaps between the respective linear adhesive materials, the adhesive material 21 are not protruded.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008091078-A (JP)
Title: Fuel cell
Inventor: NOTO HIRONORI
IPC: H01M8/02
Filed: 2006-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell capable of suppressing temperature fluctuations of a reaction gas to be supplied and discharged, and furthermore capable of keeping the temperature in a cell face more uniform.  <P>SOLUTION: The fuel cell includes an oxidizing gas manifold 15 to penetrate a cell laminate 3 in the cell lamination direction, a fuel gas manifold 16, and a refrigerant manifold 17. The refrigerant manifold 17 is in the vicinity of a first side part 3a of the cell laminate 3 and a second side part 3b in a position opposite to the first side part 3a, and formed so as to be along the respective side parts 3a, 3b. The oxidizing gas manifold 15 and the fuel gas manifold 16 are formed on more inside of the cell laminate 3 than the refrigerant manifold 17. The oxidizing gas manifold 15 and the fuel gas manifold 16 are preferably formed at a position where the surroundings are surrounded by a refrigerant flow passage 36.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008092264-A (JP)
Title: Hinge mechanism and portable terminal
Inventor: TAKAMORI SATOSHI
IPC: H04B1/38
Filed: 2006-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hinge mechanism by which a liquid crystal screen is changed into a vertically long state and a horizontally long state, and a stylish portable terminal is manufactured and also to provide a portable terminal with the hinge mechanism.  <P>SOLUTION: The hinge mechanism which is provided at a part where a first casing and a second casing constituting the portable terminal are superimposed, and connects the first casing with the second casing, is provided with: a slide rail fixed on the superimposed surface of the first casing, an intermediate object which is engaged into the slide rail to slide and move on the slide rail; a fixing part which is fixed to the superimposed surface of the second casing; and a rotation connection part which rotatably connects the fixing part to the intermediate object.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008062002-A (JP)
Title: Collapsible plastic washer
Inventor: USUI YOSHIO
IPC: A47K7/08
Filed: 2006-09-07
Abstract: <P>PROBLEM TO BE SOLVED: To keep a hip clean, and to restrain use of toilet paper, by carrying about a water-containing bottle capable of washing the hip.  <P>SOLUTION: This collapsible plastic washer is lightweight and convenient for carrying, and is formed as a structure for folding up and springing up a nozzle, and is made compact without leaking inside water when folded up by incorporating a valve, and is characterized by washing an anus after evacuation by himself by water only in use by opening the valve when springing up the nozzle.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008093537-A (JP)
Title: Constitution method of magnetic field activating device
Inventor: USHIO KENJI
IPC: C02F1/48
Filed: 2006-10-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic field activating device which can maintain a cleanliness inside of the device by taking out magnetite and magnets in the device installed in a water purifier to facilitate washing of the magnetite, and can adsorb and remove bad smell components in water to generate safe drinking water having an intrinsic good taste of water.  <P>SOLUTION: In a constitution method of the magnetic field activating device, a water inflow port and a water outflow port are formed at both the ends of a water purifier pipe body, a filtration part and a water purifying part of the water purifier are accommodated in a cartridge container, and the magnetite and magnets composing the magnetic field activating device are accommodated in a container, thereby preventing filter media from being mixed with each other at the exchange of the filter media. The connection and fixing of the containers accommodated in the water purifier pipe body are made so that the containers can be easily attached and detached, thereby facilitating maintenance.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008092894-A (JP)
Title: Mower
Inventor: SAMEJIMA KAZUO
IPC: A01D34/63
Filed: 2006-10-13
Abstract: <P>PROBLEM TO BE SOLVED: To constitute a mower, when it is equipped with a blower, where cut grass mowed by a cutting blade reaches the blower, without losing speed as much as possible, from a discharge port of a cutting blade housing via an outlet duct and walls.  <P>SOLUTION: The cut glass mowed by the cutting blade is discharged from a discharge port 11c of a cutting blade housing 11 to the outlet duct 31 and carried to a grass-collecting unit by the blower 32 along a wall 34 connecting the outlet duct 31 with the blower 32. A slant passage 38 having a ceiling part 38a slantingly extended upward from a part 31b apart from the wall part 34 toward the wall part 34 in a ceiling part 31a of the outlet duct 31 is formed.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008098526-A (JP)
Title: Light-emitting element
Inventor: WADA SATOSHI
IPC: H01L33/50
Filed: 2006-10-13
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the deterioration of the performance of a device by reducing dislocation density even if a phosphor is arranged in the element.  <P>SOLUTION: An LED chip 1, where an epitaxial layer 14 that has a light emitting layer is formed on a surface 11a of a deposition substrate 11, includes: concave portions 11b formed to the surface 11a of the deposition substrate 11; yellow fluorescence parts 12 arranged on each of the concave portions 11b of the deposition substrate 11, the parts 12 containing the phosphors that emit a wavelength-converting light by being excited by light emitted from the light emitting layer; and a coating layer 13 that consists of a material onto which the epitaxial layer 14 can be deposited, the layer 13 covering the surface 11a of deposition substrate 11 along with each of the yellow fluorescence parts 12.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008108322-A (JP)
Title: Reel and recording tape cartridge
Inventor: HIRAGUCHI KAZUO
IPC: G11B23/087
Filed: 2006-10-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reel capable of securing a proper attitude for a reel hub of a flange, and satisfactorily protecting a recording tape by using the reel.  <P>SOLUTION: The reel 28 is provided with: a reel hub 45 having a cylindrical wall 46 and a bottom plate 48 for closing one end of the cylindrical wall 46; and a lower flange side member 60 welded to the bottom plate 48 in the center 58. The lower flange side member 60 has a lower flange 56 extended to the outside in the diameter direction of the cylindrical wall 46 from the lower flange. A short cylindrical part 55 is disposed in the axial center of the center 58.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008109360-A (JP)
Title: Recording and reproducing device
Inventor: HORIBE TATSUTO
IPC: H04N5/93
Filed: 2006-10-25
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that a sponsor cannot acquire advertising effects when user completely skips CM about recorded broadcast programs, and that the user is given an unpleasant feeling when the skipping of CM is completely inhibited.  <P>SOLUTION: When a user tries to skip CM about recorded broadcast programs, a recording and reproducing device is configured to make the user skip the CM, and to reproduce the shortening version of CM for enabling a sponsor to expect much higher advertising effects than showing fragmented videos in the case of fast forward, and for enabling a user to also comfortably view the CM by surely skipping the CM when trying to skip the CM in the case of fast forward without going too far.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008105831-A (JP)
Title: Image forming device
Inventor: IIYAMA SHIGERU
IPC: B65H9/14
Filed: 2006-10-27
Abstract: <P>PROBLEM TO BE SOLVED: To suppress vibrations when a nip roller constituting a resist roller starts rotating, without using a special device.  <P>SOLUTION: Even if an upper frame supporting the resist roller is made from resin so as to reduce weight, as shown in Fig.1, by adopting an iron hollow pipe which has an outer diameter of 14 mm and a wall thickness of 1.5 mm to a roll portion 52A of the nip roller 52 constituting the resist roller, the inertia moment of the nip roller 52 at rotating can be decreased, and vibrations when the nip roller 52 starts rotating can be suppressed without using a special device.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008088786-A (JP)
Title: Construction method of preventing protuberance of track at the time of construction under track
Inventor: MIYAMURA SHIGEO
IPC: E01B37/00
Filed: 2006-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To solve an accident that tracks are protruded at the time of construction under tracks.  <P>SOLUTION: A vehicle (a large-sized vehicle shiki 600 or shiki 810) or the like is placed on tracks 2 and a load is applied. Then the protuberance of the tracks 2 can be prevented at the time of construction during which pressure is applied from below (filling of concrete, insertion of a steel pipe 4 or the like).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008111713-A (JP)
Title: Binding element and measuring method of interaction between biosensor and physiological substance
Inventor: KIRA ATSUSHI
IPC: G01N21/78
Filed: 2006-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new measuring system for performing more accurate dynamical analysis or affinitive analysis of the interaction of a ligand substance and a receptor being lipid film protein.  <P>SOLUTION: This binding element is used for measuring the interaction of the receptor being lipid film protein and the ligand substance. The ligand substance is bonded to lipid.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008110425-A (JP)
Title: Tool magazine and machine tool
Inventor: YAGO KIYOTAKA
IPC: B23Q3/157
Filed: 2006-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tool magazine and a machine tool with the same usable both in a configuration X and a configuration Z.  <P>SOLUTION: This tool magazine 11 is provided with a frame 13 forming an approximate rectangular parallelepiped, a matrix magazine 15 arranged in a region demarcated by the frame 13, and a carrier 21 giving and receiving a tool pot 19 capable of storing the tool 17 relative to the matrix magazine 15. A tool pot delivery position 41 where the carrier 21 delivers the tool pot to a temporary storage device or a sub arm device is positioned outside the region demarcated by the frame 13 of the tool magazine 11.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008113372-A (JP)
Title: Electroacoustic transducer
Inventor: URUSHIBATA KIYOSHI
IPC: H04R1/06
Filed: 2006-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electroacoustic transducer which is constituted so as to be mounted on external equipment, has an inexpensive constitution, secures a general purpose property sufficiently, and is mounted on the external equipment accurately.  <P>SOLUTION: A frame 20 to support a diaphragm 12 takes a cylindrical peripheral face shape, a cover body 24A of a cover member 24 fixed to its upper end takes the cylindrical peripheral face shape which is almost the same diameter as the frame 20, and a protrusion 24B to protrude toward an outside of a diameter direction is formed in one spot of the peripheral face. When the cover member 24 is fixed to the frame 20, a positional relation of the protrusion 24B and each external connection terminal 22 is set to a free positional relation with regard to a peripheral direction by arranging the protrusion 24B at an adequate angle position of the peripheral direction to the frame 20. Thereby, each external connection terminal 22 is firmly contacted to each conductive portion 106 when the electroacoustic transducer 10 is mounted on the external equipment regarding the protrusion 24B as a positioning means.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008113796-A (JP)
Title: Backrest acupressure device
Inventor: TOMITA AKIO
IPC: A61H7/00
Filed: 2006-11-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a backrest acupressure device which is easily attached to a chair or a seat, is firmly fixed on the backrest after it is fixed, and is used by anybody to receive acupressure comfortably.  <P>SOLUTION: In order to solve the problem described above, the backrest acupressure device is constituted of the following parts: a sheet plate 2 that has a vertical cross-section shape of a bowling pin as the entire shape and comprises a plurality of dome-shaped acupressure parts 3, a sheet-like attachment part 2a which fixes the acupressure part 3 and keeps a vertically long, central vertical slit 6d cut in the center, and vertically long lateral vertical slits 6e, 6f in the right and left, and a plurality of left guide openings 6g and a plurality of right guide openings 6h bored between the obliquely adjacent acupressure parts 3 in a manner to be perpendicular to a line connected between the obliquely adjacent acupressure parts 3 are bored, and a folding part 2b which is connected to the attachment part 2a and is thinner than the attachment part 2a; and a hook and loop fastener 4 attached to the back side of the folding part 2b.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008107307-A (JP)
Title: Calibration method of current detection type thermocouple or the like, current detection type thermocouple, infrared sensor and infrared detector
Inventor: KIMURA MITSUTERU
IPC: G01K15/00
Filed: 2006-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a calibration method of a current detection type thermocouple or the like permitting easy and accurate temperature calibration and correction, even if a hot-junction or a cold-junction is formed on a cantilever or a diaphragm, and to provide a relevant current detection type thermocouple, a thermal-type infrared sensor, and an infrared detector.  <P>SOLUTION: In order to calibrate a thermocouple, a calibrating thermocouple formed of the same thermocouple material as that of a detecting thermocouple is used to determine in advance the absolute thermoelectric power E<SB>ro</SB>of the calibrating thermocouple. The detecting thermocouple is assumed to have the same E<SB>ro</SB>as well. The internal resistance r<SB>s</SB>of the detecting thermocouple is determined, and a short circuit current value I<SB>s</SB>by a measured temperature difference ΔTs is measured by an operational amplifier to determine a measured temperature difference ΔTs. Offset calibration is also performed on the operational amplifier. A thermocouple and a switch are connected to the inverting input terminal of the operational amplifier to enable also sensor selection. These are connected to a non-inverting input terminal, and an equivalent current detection type thermocouple having a small resistance r connected to the inverting input terminal is used to enable switching between a plurality of thermocouples.  <P>COPYRIGHT: (C)2008,JPO&INPIT