baber/WOPTO huggingface dataset:
Patent JP-2009038261-A (JP)
Title: Component mounting apparatus
Inventor: KOMATSU RYUICHI
IPC: H01L21/50
Filed: 2007-08-02
Abstract: <P>PROBLEM TO BE SOLVED: To enhance the manufacturing efficiency by efficiently transferring substrates with components mounted thereon to downstream work stages.  <P>SOLUTION: As means for transferring a first work table 5, a second work table 6, and a third work table 7, on which substrates are to be placed, three transfer means for reciprocating and transferring in the X-direction, that is, a first transfer mechanism (transfer means) 12, a second transfer mechanism 13, and a third transfer mechanism 14 are provided. The number of transfer means is the same as the total number of one first work stage 8 (A) that is an application section and two second work stages 10 (B) and 11 (C) that are component mounting sections.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009038271-A (JP)
Title: Aligner, aligning method, and manufacturing method of device
Inventor: KONDO YOSUKE
IPC: H01L21/027
Filed: 2007-08-03
Abstract: <P>PROBLEM TO BE SOLVED: To improve pattern linewidth accuracy within a shot by extending an exposure range without degrading exposure accuracy.  <P>SOLUTION: When exposing the shot area of a photosensitive substrate through a mask while scanning the mask and the photosensitive substrate, a plurality of target exposure profiles are calculated from a target exposure distribution within the shot in the direction of the scanning, and the shot area is exposed through the mask while controlling the exposure according to the target exposure profile for each target exposure profile.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009040896-A (JP)
Title: Curing agent composition for alkali phenol resin
Inventor: KAGITANI MASAHIKO
IPC: C08K5/00
Filed: 2007-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a curing agent composition for an alkali phenol resin, capable of improving fluidity of kneaded sand, and capable of reducing generation of bubbles in a one-pot type.  <P>SOLUTION: The curing agent composition for the alkali phenol resin contains (a) a curing agent for the alkali phenol resin and (b) a nonionic surfactant.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008273920-A (JP)
Title: Method for producing alkanediol
Inventor: SAITO TAKAYUKI
IPC: C07C29/147
Filed: 2007-08-15
Abstract: <P>PROBLEM TO BE SOLVED: To easily produce an alkanediol of high purity at a high yield useful as a raw material for a medicine, an agricultural chemical, a liquid crystal and a polymer, and to produce an alkanediol of high optical purity, without decreasing its optical purity in the case of using an optically active substance as a raw material.  <P>SOLUTION: Disclosed is a method for producing an alkanediol by reducing an alkanediester by virtue of a metal hydride such as a hydrogenated bis(2-methoxyethoxy)aluminum-sodium and further post-treating the resulting product with an aqueous solution of sodium-potassium tartrate.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009046722-A (JP)
Title: Steel for machine structure superior in strength-anisotropy and machinability, and component for machine structure
Inventor: NAGAHAMA MUTSUHISA
IPC: C21C7/04
Filed: 2007-08-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a steel for a machine structure, which shows adequate machinability (particularly, improvement of the life of a tool) even without containing Pb, and also decreases an anisotropy of strength by securing the strength in a transverse direction, and to provide a component for the machine structure made from such a steel for the machine structure.  <P>SOLUTION: The steel for the machine structure has a properly adjusted chemical composition while satisfying the following expression (1); ([Al]+[Ca])/[S]≤0.7, wherein [Al], [Ca] and [S] represent contents (mass%) of Al, Ca and S in the steel, respectively; and when a cross section in a rolling direction of the steel is observed, includes oxide-based inclusions which contain 50% or more Al<SB>2</SB>O<SB>3</SB>and occupy 10 area% or less, and sulfide-based inclusions which have a core of a complex oxide that contains 4 to 50% CaO, and occupy 20 area% or more.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009051887-A (JP)
Title: Polycarbonate diol whose reaction control is easy
Inventor: MASUBUCHI TETSUO
IPC: C08G64/02
Filed: 2007-08-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polycarbonate diol which is suitable as a raw material for polyurethanes, thermoplastic elastomers, and the like or as a constituting material for coatings, adhesives and the like.  <P>SOLUTION: This polycarbonate diol comprising two kinds of specific repeating units and terminal hydroxyl groups is characterized by having a number-average mol.wt. of 300 to 20,000, a repeating unit ratio of 99:1 to 1:99, and a secondary terminal group index of 0.5 to 5.0%.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009052308-A (JP)
Title: Driver housing body for slide shutter and slide shutter with it
Inventor: TSUBONE TAHEI
IPC: E06B9/02
Filed: 2007-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To improve operability in electrically connecting (connection work) a driver which is housed inside even when a housing body mounted on a slide shutter enlarges.  <P>SOLUTION: A main body 30 is fitted to a ceiling part of a building where the shutter is installed, and an outer box body 11 is attachable to the main body 30. The outer box body 11 has an opening part 12 which is formed at the position corresponding to the driver 31 and is closed by a cover member 20. Further, the cover member 20 is not only fixed to the outer box body 11 by a screw 23 but also provided with a claw member 21 preventing the cover member 20 from falling from the outer box body 11 even in the state that the fixation to the outer box body 11 is released, by which the connection work of the driver can be performed only by removing the cover member 20.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009053499-A (JP)
Title: Optical modulator and optical modulation module
Inventor: ROOSHAN TAPURIYA
IPC: G02F1/065
Filed: 2007-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical modulator in which a drive circuit can be simplified significantly, and to provide an optical modulation module that uses the optical modulator.  <P>SOLUTION: The optical modulator comprises an input-side single-mode waveguide 1 where light enters; a beam-splitting section 5 for splitting the beam entering the input-side single-mode waveguide 1 into two beams; a phase-modulating section, having a pair of waveguide arms 2a, 2b which transmit the light split into two beams by the beam-splitting section 5, and modulation electrodes 3a, 3b, disposed overlapping the waveguide arms 2a, 2b; a recombining section 6 recombining the light beams which the waveguide arms 2a, 2b have transmitted; and an output-side single-mode waveguide 4, where the light recombined in the recombining section 6 exits. In the phase-modulating section, the waveguide arms 2a, 2b have refractive indices different from each other so as to induce a π/2 shift between the two waveguide arms 2a, 2b.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009054015-A (JP)
Title: Portable type recording medium, access control method for portable type recording medium, and program
Inventor: HAYASHI TETSUYA
IPC: G06F21/62
Filed: 2007-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To enhance the convenience of a portable type recording medium, while ensuring security, when lost, in a theft, or the like.  <P>SOLUTION: This portable type recording medium 10 having a controller 11, a nonvolatile memory 13, and a communication device 12 communicated with an information processor in a connection side, is provided with a storage part for storing the first intrinsic information 1321 of information for specifying the information processor 20, a means for controlling an access from the information processor 20 in the connection side to a data stored in the nonvolatile memory 13, a means for acquiring the second intrinsic information based on information held by the information processor 20, from the information processor 20 in the connection side, and a means for collating the received the second intrinsic information with the stored first intrinsic information 1321, and for releasing the restriction of the access from the information processor 20 in the connection side to the data stored in the nonvolatile memory 13, when the collation is successful.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009050908-A (JP)
Title: Equipment for drawing cylindrical body
Inventor: INADA TAKESHI
IPC: B21D41/04
Filed: 2007-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide equipment for drawing cylindrical body which can reduce manufacturing cost and can be structured compact in the vertical direction.  <P>SOLUTION: The equipment includes a cylindrical body drawing device 3 having a drawing die with its axial center in the horizontal direction, a supporting tool 5, a cylindrical body feeding means 80 and a charging/discharging device 10. The charging/discharging device is equipped with a holding rod 11, a reciprocal movement mechanism 81 and a rotation mechanism 82. The reciprocal movement mechanism can change the state of the cylindrical body 1 held by a holding claw 11a between the state in which the body is charged into the drawing cavity 7 and the state in which the body is discharged from the drawing cavity. Furthermore, the cylindrical body can be re-drawn by the drawing device after the rotation mechanism, keeping the body charged, rotates the holding rod by a designated angle, following the first drawing of the cylindrical body by the drawing device.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009057916-A (JP)
Title: Engine structure
Inventor: SAKURAGI TAKESHI
IPC: F02F1/00
Filed: 2007-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an engine structure which can minimize an influence to the shape of a cylinder bore caused by thermal deformation (chevron deformation) due to the difference between the thermal expansion amount of a cylinder block and that of a cylinder head generated mainly at the time of actual operation of an engine.  <P>SOLUTION: The engine structure is provided with the cylinder block 2 and the cylinder head 3 which is fixed to the head-attachment surface 2a by a head bolt 5. The cylinder block 2 has the cylinder bore 6, a water jacket 7 and an exterior wall part 9. The water jacket 7 is formed so that it surrounds the cylinder bore 6, and the water jacket 7 is formed between a cylinder part 8 and the exterior wall part 9, which contains a bottom part 9a and a side wall part 9b. The bottom part 9a is a part extended from the outer peripheral surface 8c of the cylinder part 8 to the outside, and the side wall part 9b is provided by being extended from the bottom part 9a to the head-attachment surface 2a side. The side wall part 9b has a rigidity-degradation part 20 used for degrading its flexural rigidity.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009059626-A (JP)
Title: Electrode for fuel cell and method for manufacturing the same
Inventor: HIROSE KEIICHI
IPC: H01M4/86
Filed: 2007-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrode for a fuel cell, which can provide an excellent cell performance for a long term and are suitable for mass production, and to provide its manufacturing method.  <P>SOLUTION: A water-repellent layer relies on a difference in water repellency between a high water-repellent area and a low water-repellent area and so is easy to collect water produced by electrode reaction into the low water-repellent area. Therefore, since drop of gas transmission due to condensation and accumulation of water is suppressed in the high water-repellent area where water is relatively hard to be collected, it is possible to make full use of excellent cell performance. In addition, the water-repellent layer having the high water-repellent area and low water-repellent area is chemically stable because it is formed using a plasma CVD method and hard to be deteriorated in water repellency in the water-repellent layer, and can maintain an excellent cell performance for a long term. Furthermore, the plasma CVD method has a property of a high utilization ratio of raw materials and easiness of manufacturing for large area, so the plasma CVD method is suitable for mass production.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009057781-A (JP)
Title: Pile head ring
Inventor: KAMIYOSHI YUSUKE
IPC: E02D5/24
Filed: 2007-09-03
Abstract: <P>PROBLEM TO BE SOLVED: To solve problem of conventional pile head rings wherein a method of screwing a new pile to an existing pile through joining members attached to the end plates thereof or a method of joining the end plates to each other used when the new pile is joined to the top end of the existing pile and the piles are driven into a ground requires troublesome work.  <P>SOLUTION: This pile head ring comprises an end plate part 11, a cylindrical part 12 projecting from the outer peripheral edge part of the end plate part 11 in the direction perpendicular to the end plate part 11, recessed parts 13 formed, toward the center c, in the outer peripheral surface of the cylindrical part 12 on a radial line r extending through the center c of the cylindrical part 12, and fastening plate parts 17 each having the cutout part 16 which is positioned in the recessed part 13 and through which the shaft part 15 of a bolt 14 is accessible from the outside. The pile head ring integrates the fastening plate parts 17 with each other for connecting the piles to each other when the bolt 14 is inserted into the cutout parts 14 of the opposed pile head rings and screwing and tightening a nut 18 to the bolt 14. Consequently, the piles can be easily and firmly connected to each other.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009064821-A (JP)
Title: Method and apparatus for forming insulating film on surface of semiconductor substrate
Inventor: HASHIZUME TAMOTSU
IPC: H01L21/31
Filed: 2007-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique capable of forming an alumina-based insulation film on the surface of a semiconductor substrate relatively quickly.  <P>SOLUTION: A method of forming an insulation film on a semiconductor substrate includes: a first process for placing the semiconductor substrate in a vacuum chamber; a second process for supplying nitrogen, oxygen, and aluminum alkoxide into the vacuum chamber; and a third process for turning the mixed air of the nitrogen, oxygen, and aluminum alkoxide supplied into the vacuum chamber into a plasma state. By the method, an oxynitriding aluminum film can be formed on the surface of the semiconductor substrate relatively quickly.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009065504-A (JP)
Title: Portable terminal device
Inventor: MOCHIZUKI KENICHI
IPC: H04M1/02
Filed: 2007-09-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a portable terminal device which is capable of preventing trouble with a fall even without using a chassis, and is suitable for being lightweight and small-sized.  <P>SOLUTION: A portable terminal device includes a circuit board 36 disposed within a lower case, a battery pack 6 having an approximate box shape and being abutted to one side of the circuit board 36, and a frame-shaped member 5 disposed on another side, of the circuit board 36, opposite to the one side to which the battery pack 6 is abutted. Furthermore, the frame-shaped member 5 includes line-shaped leg parts 5A disposed correspondingly to two sides (AB, AD), crossing each other, in four sides constituting an outer form of the battery pack 6, and other line-shaped leg parts 5A corresponding to other two sides (BC, CD), crossing the two sides (AB, AD), of a battery crossing at a diagonal point C point-symmetric with a point A in a corner of the battery.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009067608-A (JP)
Title: Method for producing high-purity aluminum metaphosphate
Inventor: OKADA CHIE
IPC: C01B25/44
Filed: 2007-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a production method by which high production efficiency is achieved and caking in firing is prevented, in order to produce aluminum metaphosphate with high purity.  <P>SOLUTION: The production method of high-purity aluminum metaphosphate not requiring grinding operation comprises: a first step of reacting or mixing a source of phosphoric acid with an aluminum compound; a second step of firing a product obtained at the first step, at 210-370°C; a third step of allowing a product obtained at the second step to absorb moisture or water; and a fourth step of firing a product obtained at the third step, at ≥400°C optionally after mixing with the product obtained at the first step. By the method, high production efficiency is achieved, caking in the firing is prevented, and high-purity aluminum metaphosphate is obtained.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009070604-A (JP)
Title: Sample support stage for observing three-dimensional structure, protractor and three-dimensional structure observing method
Inventor: YOSHIDA KENTA
IPC: H01J37/20
Filed: 2007-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sample support stage for observing a three-dimensional structure of high versatility with a sample constitution while adopting a constitution capable of always holding a sample in the visual field center of an electron microscope, a protractor and a three-dimensional structure observing method.  <P>SOLUTION: This sample support stage 30 has a base 31 and a sample support member 32 rotatably arranged to the base 31, and is arranged via a holder 10 in a tip part of a rotary member 16 rotatable in a ± specific angle range from a reference attitude. The protractor 40 marked with a plurality of angle graduations at a specific angle interval is installed on the sample support stage 30. While adjusting an index 34 of the sample support member 32 to the graduations 42 of the protractor 40, a plurality of turning angle states rotated stepwise at a specific angle interval to the base 31 are maintained, and the sample can be observed from all the directions of 360° by successively rotating a rotary member at the ± specific angle in the respective turning angle states.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009047399-A (JP)
Title: Towel wringer
Inventor: NIIKURA ISAMU
IPC: F26B9/04
Filed: 2007-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a towel wringer capable of sufficiently wringing out water included in a towel through simple one-touch operation even by a person having weak one hand.  <P>SOLUTION: The towel wringer 100 comprises a spiral bar 101 and a handle 102 to which the spiral bar 101 is penetrated. The spiral bar 101 is provided with a hook 103 and a shock absorbing body 140 at one end and a stopper 105 at the other end. The handle 102 is provided with a guide plate 200 held in the handle 102 by a holding ring 201 and rotated along spiral strips 111. With the handle 102 positioned on the hook 103 side, a central part in the longitudinal direction of a towel is folded into two so as to form a U-shape. One end of the towel is hung on the hook 103 and the other end is held so as not to rotate. By pulling the handle 102 positioned on the hook 103 side from the hook 103 side toward the stopper 105 side, the spiral bar 101 is rotated, and thus, the towel is wringed out by twisting force due to the rotation of the hook 103.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009068658-A (JP)
Title: Movement guiding device
Inventor: KISHI HIROYUKI
IPC: F16C29/06
Filed: 2007-09-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a movement guiding device capable of realizing high precision compared with a conventional technique by preparing a new improved technique capable of aiming high precision of the movement guiding device.  <P>SOLUTION: A moving block 21 forming a movement guiding device 10 comprises a moving block body 22, a return member 23, and a pair of end plates 24, 24. A direction switching passage connecting a load rolling body rolling groove and a non-load rolling body rolling passage formed on the moving block body 22 is formed by cooperating the inner peripheral side direction switching groove of the return member 23 and the outer peripheral side direction switching groove of the end plate 24. Then, after the return member 23 is mounted on the basis of the moving block body 22, an endless circulation passage is accurately completed by mounting the end plate 24 on the moving block body 22.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009054555-A (JP)
Title: Pulse heater
Inventor: ABE YOSHINOBU
IPC: H05B3/02
Filed: 2007-08-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pulse heater in which a lifetime of a thermocouple fixed on a pulse heater power source portion can be prolonged and a temperature can be measured and controlled precisely.  <P>SOLUTION: A pulse heater electrode portion is divided into a main body and a pulse heater, and in-between the above two, a very thin thermocouple is pinched and fixed by a screw. Since the thermocouple is not brazed and can move freely at a certain extent, a stress due to a mismatching of thermo-expansion ratios is small and has a long lifetime, and since a contact surface of the thermocouple is large, a high precision temperature control can be done.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009073328-A (JP)
Title: Bicycle managing system
Inventor: HOSODA KAZUHIRO
IPC: B62J6/12
Filed: 2007-09-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bicycle managing system using a RFID tag capable of transmitting a response signal to a RFID reader/writer with sufficient intensity and preventing a specific identification number from leaking on a communication network while an authorized user travels.  <P>SOLUTION: Operation power of the RFID tag 12 mounted on a bicycle 11 is obtained from a hub dynamo 13 provided in the bicycle 11, and the RFID tag 12 is constituted to operate only when a security key 15 is not mounted in a key device 14 or the key device 14 is damaged. As a result, the response signal including the specific identification number of the bicycle 11 can be read by the RFID reader/writer 18 installed in a town only when a person except the authorized user travels the bicycles 11.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009072110-A (JP)
Title: Vibration member for culturing cells, and method and apparatus for the culturing cells
Inventor: TSUKADA MAMORU
IPC: C12N5/02
Filed: 2007-09-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vibration member for culturing cells, capable of carrying out breeding, or the like, of a cell group constituted of a plurality of the cells, in a state which resembles a sphere.  <P>SOLUTION: The method for culturing the cells includes a step for forming a droplet 4 on the surface of the vibrating member 1 for culturing the cells for imparting the vibration to the droplet 4, by holding the droplet 4 containing the cells on the surface of the vibrating member 1 for culturing the cells, and having a piezoelectric plate 2, constituted of a piezoelectric material, and electrodes 3L and 3R for supplying electric force to the piezoelectric material; a step for imparting vibration to the droplet so that the peripheral surface of the cells undergo motion, which includes autorotating component, and a step for culturing the cells. The vibrating member 1 that cultures the cells by holding the droplet containing the cells on the surface of the vibrating member 1 that cultures the cells and imparts vibration to the droplet is also provided.  <P>COPYRIGHT: (C)2009,JPO&INPIT