baber/WOPTO huggingface dataset:
Patent JP-2009097732-A (JP)
Title: Refrigerating cycle device
Inventor: UENO TOSHIO
IPC: F25B43/02
Filed: 2007-10-12
Abstract: <P>PROBLEM TO BE SOLVED: To control the returning amount of refrigerating machine oil to a proper amount without using an electric means such as a pressure sensor, a solenoid valve and a control circuit.  <P>SOLUTION: A pressure control valve 30 for controlling an inlet-side pressure P1 of an oil return pipe 28 roughly constant regardless of a discharge-side pressure Pc of a compressor 10, is disposed at an inlet side of the oil return pipe 28 for returning the refrigerating machine oil separated and extracted by an oil separator 12 to the compressor 10. By controlling the return pipe inlet pressure P1 roughly constant, pressure difference at the front and back of the oil return pipe 28 can be kept roughly constant, and the returning amount of the refrigerating machine oil can be kept roughly constant.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008202024-A (JP)
Title: alpha-OLEFIN POLYMER AND METHOD FOR PRODUCING THE SAME
Inventor: KANAMARU MASAMI
IPC: C08F10/14
Filed: 2007-10-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high molecular weight α-olefin polymer having specific properties prepared by using a 12-30C α-olefin as a raw material, and to provide a method for efficiently producing the same.  <P>SOLUTION: The α-olefin polymer is a polymer of one or more 8-30C α-olefins and satisfies the following (1) and (2): (1) the weight-average molecular weight (Mw) in terms of polystyrene measured by the gel permeation chromatography (GPC) is 1,000,000 or more, and (2) the molecular weight distribution (Mw/Mn) determined from the weight-average molecular weight (Mw) and the number average molecular weight (Mn) in terms of polystyrene measured by the gel permeation chromatography (GPC) is 3-20. The method for producing an α-olefin polymer comprises polymerizing a 12-30C α-olefin at 40°C or below in the presence of a catalyst comprising a solid catalyst component containing a magnesium compound and a titanium compound.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009097745-A (JP)
Title: Opening and closing device of separation type air conditioner
Inventor: TSUJI HIROOKI
IPC: F24F13/20
Filed: 2007-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem on probability of breakage of electric components when a panel is unexpectedly dismounted in mounting the electric components on the panel, in an opening and closing device of a conventional air conditioner.  <P>SOLUTION: This opening and closing device of the separation type air conditioner is provided with a component exclusively used for fixing, to prevent its dismounting except for a necessary time. The component exclusively used for fixing may have a color significantly different from colors of the other components. Further notes relating to opening and closing contents of the opening and closing device may be impressed and described near the opening and closing device.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009096735-A (JP)
Title: Manufacturing method of alkaline additive for bath having hot bath effect and spa-like quality
Inventor: SAKUMA KEISUKE
IPC: A61K8/19
Filed: 2007-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an additive for imparting pseudo-spa water quality to daily life water such as city water, ground water or the like which is used as bath water.  <P>SOLUTION: The additive for bath comprises an alkaline inorganic component and a polycarboxylic acid salt similar to those in a natural spa. As the alkaline inorganic component, any carbonate salt such as sodium hydrogen carbonate, sodium carbonate, sodium sesquicarbonate, potassium hydrogen carbonate, potassium carbonate and potassium sesquicarbonate are used as a simple substance or a mixture thereof, wherein the compounding ratio thereof is adjusted so that the pH value of the resultant mixture as a hot bath falls within the range of 9-11. In addition to the alkaline inorganic component above, a sodium or potassium salt of an organic polycarboxylic acid bearing at least two carboxy groups in one molecule is used in an amount within 0.00005-2% by weight in a water bath finally used. Thus, hot bath effects on bathing are enhanced and a spa-like feeling is attained.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008023396-A (JP)
Title: Game machine
Inventor: OSHIMI WATARU
IPC: A63F7/02
Filed: 2007-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine capable of smoothly transferring balls gathered by a ball gathering member while suppressing ball clogging and reducing a manufacture cost.  <P>SOLUTION: The frame 4a of a mechanism board 4 is provided with the ball gathering part 20 communicating with both of respective winning ports and an out port 2g on a game board 2, and the balls B which have entered the respective winning ports and the balls B which have passed through the out port 2g are discharged to the outside of the mechanism board 4 altogether through a send-out port provided on the ball gathering part 20 and a gathering path 25 connected to the send-out port. The width of the respective parts 21-25 of the ball gathering part 20 is widened compared to the opening width w2 of a normal winning port 32 and the path width w3 of a winning path 31c provided on the upstream side of a sensor 33 for detecting the balls B. Thus, the respective parts 21-25 of the ball gathering part 20 can make a large amount of the balls B including the balls B which have passed through the out port 2g and the balls B which have passed through the winning path 31c of a winning device 30 smoothly flow down to a gathered ball discharge port 4h without ball clogging.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009098368-A (JP)
Title: Positive planographic printing original plate and its plate making method
Inventor: MIYAMOTO YASUSHI
IPC: G03F7/004
Filed: 2007-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a CTP positive planographic printing original plate that can be developed using a developing solution for negatives.  <P>SOLUTION: The positive planographic printing original plate has, on a substrate (1), a lower layer (2) containing a water-insoluble and alkali-soluble resin and a light heat conversion material, and an uppermost layer (3) containing a water-insoluble and alkali-soluble resin, wherein the lower layer contains (a) a polymer having a perfluoro alkyl group and/or (b) a polymer having a siloxane group.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008272440-A (JP)
Title: Blood-purifying/controlling system
Inventor: FUJII JUNYA
IPC: A61M1/14
Filed: 2007-10-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a blood-purifying/controlling system, in which priming can be automatically carried out without attaching/detaching a pack storing a priming fluid.  <P>SOLUTION: The blood-purifying/controlling system 10 controls flow of the fluid in a blood purification circuit and has a filter to purify blood, and a blood return line connected to a blood return port of the filter. The system includes a blood return valve 34 to open/close the blood return line, a fluid feed pump 26 to feed the priming fluid to the blood return line between the filter and the blood return valve 34, and a control part 49 to close the blood return valve 34, and operate the fluid feed pump 26.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009100330-A (JP)
Title: Frequency converter, hierarchical encoder, and hierarchical decoder
Inventor: TANI YUJIRO
IPC: H04N19/44
Filed: 2007-10-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology, relating to an encoder for eliminating block distortion of an image, which does not cause a drop in processing speed even in hardware implementation.  <P>SOLUTION: A first layer 11 selects an overlap process region from an image prior to frequency conversion at an input image adjusting part 111. The first layer 11, in an overlap process part 112, executes an overlap process on the overlap process region, and holds image data about a residual process region which cannot be frequency-converted. The first layer 11 can decrease the image width of the residual process region which is a linear region up to the deviation width between the overlap process region and a block region. The process in a second layer 12 is identical to that in the first layer 11. Therefore, an encoder 1 can raise a process speed even in hardware implementation.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009095871-A (JP)
Title: Manufacturing facility and manufacturing method of clad brazing filler metal
Inventor: SUZUKI KENJI
IPC: B22F3/02
Filed: 2007-10-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing facility and a manufacturing method of a clad brazing filler metal which suppress a decline in a product yield of the clad brazing filler metal, and improve productivity.  <P>SOLUTION: The manufacturing facility D of a clad brazing filler metal sheet 1 includes rolling rollers 4A, 4B which roll a metal plate 21 and material powder X having a brazing filler metal composition. The manufacturing facility is constituted to include a liquid feeder 30 which supplies liquid to the material powder X rolled by the rolling rollers 4A, 4B, and adjusts adhesion force among particles which constitute the material powder X.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009105096-A (JP)
Title: Apparatus provided with board and electronic component
Inventor: SEKI KOSEI
IPC: H05K3/46
Filed: 2007-10-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus composed by forming a circuit by embedding an electronic device in its inside, and electrostatically shielding the electronic device, and provided with electronic components.  <P>SOLUTION: The apparatus includes: a first board 100 and a second board 200 having recessed parts 101 formed at least on one side thereof, and stuck to each other by setting the surface with the recessed parts 101 formed thereon on the inner side; and a first electronic component 540 mounted in a cavity formed in the recessed part 101 by sticking the first board 100 to the second board 200. The first board 100 and the second board 200 may have ground layers 160 and 260 shielding the upper side and the lower side of the cavity. The first board 100 and the second board 200 may further have a plurality of ground vias 170 and 270 arranged on side parts of the cavity and electrically connecting the upper ground layer 160 of the cavity and the lower ground layer 260 of the cavity.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009103646-A (JP)
Title: Semiconductor laser gyro
Inventor: TANAKA TOMOKO
IPC: G01C19/72
Filed: 2007-10-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor ring-laser gyro with high rotation detection accuracy.  <P>SOLUTION: This gyro includes: a laser element 20 equipped with a resonator having an annular optical track 23 and generating laser beams L1 and L2 propagating through the optical track 23 in directions opposite to each other; a guide-out means for guiding each of the laser beams L1 and L2 out of the optical track 23; and a detection means for detecting a frequency difference between the guided-out laser beams L1 and L2. An active zone 21 effecting light amplification and a passive zone 22 effecting no light amplification exist on portions of the optical track 23 of the resonator. An active layer in the active zone 21 and a light guide layer in the passive zone 22 are put between a lower clad layer and an upper clad layer, respectively. The upper clad layers are ridge-shaped while the lower clad layers planately spread. The active layer in the active zone and the guide layer in the passive zone are together joined by a butt-joint structure.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008077100-A (JP)
Title: Image display unit
Inventor: IWABUCHI TOSHIAKI
IPC: G09F9/33
Filed: 2007-10-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image display unit which is excellent in various characteristics such as resolution, quality of image, and emission efficiency, whose screen size can be easily increased, whose manufacturing cost can be reduced, and by which problems such as wiring defect can be solved.  <P>SOLUTION: In the image display unit where a plurality of light emitting devices are arranged so as to display images in accordance with a required image signal, the occupied area of one light emitting device is set to 25 to 10,000 μm<SP>2</SP>, and the plurality of the light emitting devices are mounted on a substrate for wiring respectively and also embedded in sealants that are each solidified, an electrode pad which has a larger area than each of the light emitting devices and electrically connected to the light emitting element is formed on the flattened surface of the sealant.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009108357-A (JP)
Title: Non-heat treated steel for martensite type hot-forging, and hot-forged non-heat treated steel part
Inventor: TERAMOTO SHINYA
IPC: C22C38/60
Filed: 2007-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a non-heat treated steel for hot-forging and hot-forged non-heat treated steel parts composed of the above steel with which even in the case of not performing the heat treatment of quenching and tempering by reheating after forming with the hot-forging and performing the control-cooling, the main structure in the steel is made to be martensite and then, the steel parts having high strength and toughness and excellent machinability, can be obtained.  <P>SOLUTION: This non-heat treated steel for martensite type hot-forging includes, by mass%, 0.10-0.20% C, 0.10-0.50% Si, 1.0-3.0% Mn, 0.005-0.80% S, 0.10-1.50% Cr, 0.0005-0.003% Al, 0.002-0.01% N, and further includes one or more kinds among 0.0003-0.0050% Ca, 0.0003-0.0050% Mg, 0.0005-0.10% Zr, and the balance substantially Fe with inevitable impurities.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008292447-A (JP)
Title: Electronic component testing tool
Inventor: KITAMURA TOSHIHIKO
IPC: G01R31/00
Filed: 2007-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic component testing tool for improving working efficiency for operating test of an electronic component.  <P>SOLUTION: The electronic component testing tool comprises a base having a terminal connection portion on the upper face, a means for applying voltage to the terminal connection portion, and an elastic member for thrusting the terminal member of an electronic component against the terminal connection portion in no contact with the electronic component body while expanding itself in the thrusting direction. An insulator plate which has a lead terminal guide groove ranging over both the surface and the reverse on one side to expose the terminal connection portion is arranged between the base and the elastic member. It is preferably mounted on the base. A retaining member preferably supports the elastic member.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009111674-A (JP)
Title: Method and apparatus for vector quantization, program for them, and computer-readable record medium recorded with the program thereon
Inventor: TAKAMURA MASAYUKI
IPC: H04N19/94
Filed: 2007-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide entropy constrained vector quantization for which high coding efficiency can be achieved and which can be easily processed.  <P>SOLUTION: The positions of quantization representative vectors are restricted to lattice points existing on the surface of a multidimensional cube (hypercube) with the center at the origin, and the length (2c<SB>i</SB>) of one side of the hypercube having multiple sides is variable. The interval between the lattice points is a value obtained by dividing the length of one side by an integer, wherein the integer is represented by 2K<SB>i</SB>+1, and is also variable. In other words, the arrangement of the quantization representative vectors includes two degrees of freedom; one is the distance from a group of quantization representative vectors to the origin and the other is one fractional number for the distance between each quantization representative vector and the origin. With these two degrees of freedom, the quantization representative vectors are so set as to optimize a cost of coding of the learned data and then vector quantization/reverse quantization is performed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009112118-A (JP)
Title: Power distribution apparatus
Inventor: KUMAZAKI KATSUHITO
IPC: H02B5/02
Filed: 2007-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power distribution apparatus which is lightweight while providing both attachment devices for a pole attachment member and an arm metal attaching member.  <P>SOLUTION: A switch 1 as the power distribution apparatus is provided with: an arm metal attaching member 2 attached on an upper surface 1b of the switch 1 body and hangable on an arm metal on an electric pole; and a pole attachment member 7 attached on a back surface 1c of the switch 1 body , as a surface of an electric pole side when attached on the electric pole, and attachable on the electric pole 14. The switch 1 has a structure in which a back surface end portion of the switch 1 of the arm metal attaching member 2 is coupled to an upper end portion of the switch 1 of the pole attachment member 7. With this configuration, when the switch 1 is attached on an electric pole, the switch 1 can be supported at two portions, i.e. the back surface and the upper surface of the switch 1.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009106549-A (JP)
Title: Tool for stripping cable sheath
Inventor: SATO YUICHI
IPC: H02G1/12
Filed: 2007-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tool allowing safely stripping the sheath of a cable without changing the holding state of the tool.  <P>SOLUTION: A plier type tool for stripping a cable sheath sandwiches the cable on the tip side of a pair of arms, sets a blade disposed to one of the arms in the length direction of the arm, and turns the arm around the cable to make a cut in the sheath in the peripheral direction thereof. While keeping gripping of the arms, the blade is turned to an orthogonal direction by lever operation e.g. and the tool is moved in the axial direction of the cable, thereby a cut of a desired length in the axial direction is made in the sheath. Moreover, a cut in a peripheral direction is made by cutting the sheath in a round with the blade turned to a direction orthogonal to a cable shaft by another lever operation. Then, the sheath is stripped from a core wire by holding a part of the sheath with a stripping protrusion at the tip of the arm.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009106586-A (JP)
Title: Game machine
Inventor: WADA HIDEAKI
IPC: A63F5/04
Filed: 2007-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine which enables players to select the contents of performance using a device basically installed in a slot machine.  <P>SOLUTION: When the operations of all of stop buttons (7L, 7C and 7R) are detected simultaneously, a sub CPU (81) of the game machine (1) switches the performance mode between the normal mode and a revived mode and determines the contents of performance to be conducted with varied performance devices such as sub reels (21L, 21C and 21R) and a fourth reel (23) from the performance mode switched to control the performance devices from the contents determined.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009109411-A (JP)
Title: Probe, its manufacturing method, and probe microscope of scanning type
Inventor: HIROOKA MASAYUKI
IPC: G01Q70/12
Filed: 2007-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To improve reliability and reproducibility of measurement by securing the rigidity of a probe when using a nanotube especially a carbon nanotube as a probe needle of the probe.  <P>SOLUTION: The probe provided with a probe needle of the nanotube especially the carbon nanotube, the length of which is adjusted at a precision of several 10 nm while holding a cylindrical needle along the tip part is applied to the probe microscope of scanning type.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009112154-A (JP)
Title: Starter
Inventor: ANDO SHINJI
IPC: H02K7/102
Filed: 2007-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a starter wherein through bolts 3 can be arranged inside a yoke by ensuring a space for passing the through bolts 3 in a shock absorber 10 without deteriorating the abrasion-resistant property and durability.  <P>SOLUTION: The shock absorber 10 is equipped inside with a cylindrical case 11 for storing a rotating disk 12, a fixed disk 13, and a disk spring 14. The case 11 is provided with a plurality of convex portions 11c consisting of parts of a trunk portion 11a which are radially projecting outward, and a plurality of concave portions 11d formed between the convex portions 11c and 11c which are adjacent to each other in the peripheral direction. Between the outer peripheral surface of the concave portions 11d and the inner peripheral surface of a cylindrical wall 15 which is a portion of a yoke of a motor extended in the axis direction, a space through which the through bolts 3 can be passed is ensured. The through bolts 3 are inserted inside the yoke from an end frame and are passed between field poles fixed on the inner periphery of the yoke and then are fastened to a housing through the space.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009115147-A (JP)
Title: Packing-integrated type check valve for pipe joint with flange
Inventor: SAITO TOSHIKAZU
IPC: F16L55/00
Filed: 2007-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To allow a packing-integrated type check valve to be used in a joint pipe, even if the joint pipe has a flange protrudingly provided on the water-stop end face, while storing and fitting the check valve therein.  <P>SOLUTION: A packing-integrated type check valve 1 having a flange part 2a is stored and fitted in a through-hole 21 of a joint pipe 20 on the downstream side. A joint pipe 10 on the upstream side and the joint pipe 20 on the downstream side are fastened with each other by cap nuts 30 such that the flange part 2a is sandwiched between the water-stop end face 10a and the water-stop end face 20a. A packing 5 fitted to the outer peripheral edge part of the flange part 2a is then provided with a relief part 5b that prevents interference with a flange 20b protrudingly provided on the water-stop end face 20a of the joint pipe 20 on the downstream side. The flange part 2a or a recessed part 5a in the packing 5 includes a flat ring 6 for regulating excessive deformation of the packing 5.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008080487-A (JP)
Title: Abrasive and boring method using the same
Inventor: MAZAKI SHIGERU
IPC: B28D1/14
Filed: 2007-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an abrasive reducing heat generation of a core bit caused by boring, and allowing boring of a deep hole while maintaining the boring speed when the deep hole is bored using a dry method, and a boring method using the same.  <P>SOLUTION: The abrasive 51 is fed between the distal end of the core bit 11 consisting of the diamond tip 31 fixed to the tip of a tubular shank rotatably driven around the axis and a work 20 on which the tip is pressed to bore for dressing the diamond tip 31. Abrasive grains containing ultrafine particles of anhydrous silica and a hydrous resin is used as the abrasive 51 for dressing the diamond tip 31.  <P>COPYRIGHT: (C)2008,JPO&INPIT