baber/WOPTO huggingface dataset:
Patent JP-2007315252-A (JP)
Title: Pump device
Inventor: ENDO TEN
IPC: C02F1/76
Filed: 2006-05-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pump device capable of always accurately dispensing the amount of a chemical liquid added into the discharged liquid by a sterilizing device according to the flow of the liquid.  <P>SOLUTION: This pump device 1 comprises a pump 2 for pumping water, a pressure sensor 8 for detecting the discharge pressure of the pump, a motor 3 for driving the pump, and a control part 7 for controlling a power to the motor. The control part 7 comprises a sterilizing device connection terminal block 12 to which a connection cable 13 for supplying a power to the sterilizing device 14 for dispensing the chemical liquid for sterilization into the water discharged from the pump 2 is connected. The control part also changes the amount of the chemical liquid dispensed from the sterilizing device by controlling the power supplied to the sterilization device connection terminal block based on the pressure value output from the pressure sensor.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007315120-A (JP)
Title: Guard-rail covering method
Inventor: TANABE HIROKATSU
IPC: E01F15/04
Filed: 2006-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a guard-rail covering method wherein a stepped portion of a connection part of the guard rail and a projected portion of a connection bolt can be covered, so as to prevent a metallic piece of a part of a vehicle body from adhering to the guard rail when the vehicle contacts the guard rail and drives along the guard rail while a pedestrian and a bicycle user can be protected from being injured by the metallic piece.  <P>SOLUTION: According to the guard-rail covering method, the stepped portion of the guard-rail connection part and the projected portion of the bolt can be covered with a curable resin.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007318654-A (JP)
Title: Mobile radio unit and method of controlling power amplifier used therefor
Inventor: TSUSHIMA YASUYUKI
IPC: H04M1/73
Filed: 2006-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mobile radio unit capable of reducing power consumption much less by attaining further improvement in the efficiency of power consumption of a power amplifier (PA) in a transmission control circuit for the mobile radio unit, and method of controlling the PA used therefor.  <P>SOLUTION: A control section 12 uses a PA power supply voltage table Vt, a temperature correction table Tt, a frequency correction table Ft, a transmission power error correction table Pt, an initial value Pi for transmission power error correction and a PA power supply voltage delay correction table Dt to generate a control signal corresponding to a PA power supply voltage to a PA 5 and outputs the generated control signal to a DC/DC converter 3. Thus, a PA power supply voltage is controlled by a reference control signal Vc calculated from power scheduled to be transmitted, a temperature correction value To, a frequency correction value Fo, the transmission power error correction table Pt, the initial value Pi for transmission power error correction and a PA power supply voltage delay correction value Do, improvement in the efficiency of power consumption of the PA 5 can be attained and power consumption can be reduced.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007314133-A (JP)
Title: Wheel set and truck
Inventor: SAKURAI KIYOTAKA
IPC: F16D3/78
Filed: 2006-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wheel set and a truck capable of improving durability and traveling stability.  <P>SOLUTION: The wheel set 2 equipped to the truck 1 comprises an axle 20, a wheel 9, roller splines 3 respectively provided on both end sides rather than a center portion of the axle 20. The roller spline 3 has a plurality of groove portions aligned in a circumferential direction on an inner peripheral surface, a large-diameter sleeve 4 externally fitted with the axle 20 and a plurality of groove portions aligned in the circumferential direction on an outer peripheral surface, a small-diameter sleeve 5 externally fitted with the axle 20 and interposed between the axle 20 and the large-diameter sleeve 4, a spindle-shaped roller 6 interposed between the groove portions of the large-diameter sleeve 4 and the small-diameter sleeve 5, and a flexible plate joint portion 7 joining the large-diameter sleeve 4 or the small-diameter sleeve 5 at a mid part in an axial direction Y. Of the large-diameter sleeve 4 and the small diameter sleeve 5, a center side sleeve positioned on a center side of the axle 20 is coupled to the axle 20, and an end side sleeve positioned on an end side is coupled to the wheel 9.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007320799-A (JP)
Title: Hydrogen occluding carbon
Inventor: KATO EMI
IPC: C01B31/12
Filed: 2006-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a carbon-based hydrogen occluding material which can occlude a large amount of hydrogen efficiently at ambient temperature.  <P>SOLUTION: Hydrogen occluding carbon can be obtained by adding one or more kinds of bases selected from KOH, LiOH and NaOH to a fiber-like carbon material in an amount of 0.02-0.3 mol per 1g of the fiber-like carbon material and subjecting the resulting carbon material to an activation treatment at 400-1,100°C in an inert gas atmosphere.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006246538-A (JP)
Title: Surface acoustic wave device
Inventor: KAWAUCHI OSAMU
IPC: H01L41/23
Filed: 2006-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surface acoustic wave (SAW) device which is small-sized, inexpensive and easy to manufacture, and manufacturing method thereof.  <P>SOLUTION: In a SAW device 1 configured by sticking together a piezoelectric substrate 11A formed with an IDT 13 and an electrode pad 14 connected thereto via a wiring pattern 15 on its principal surface and a base substrate 2A formed with an electrode pad 5 connected with the electrode pad 14 on its principal surface, there are included a metal film 16 surrounding the IDT 13 on the principal surface of the piezoelectric substrate 11A and a metal film 4 aligned with the metal film 16 on the principal surface of the base substrate 2A. The piezoelectric substrate 11A and the base substrate 2A are bonded by directly bonding these metal films 16, 4. Thus, the IDT 13 is hermetically sealed within a cavity 9 formed from the metal films 16, 4, the piezoelectric substrate 11A and the base substrate 2A. In this case, activating treatment is applied onto surfaces of the metal films 16, 4 and both the substrates are then bonded.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007324078-A (JP)
Title: Illumination type proximity sensor
Inventor: NAKAMURA YASUSHI
IPC: H03K17/955
Filed: 2006-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an illumination type proximity sensor to detect proximity of a detected object with high sensitivity.  <P>SOLUTION: The illumination type proximity sensor is constituted so that the respective tabular members are laminated. That is, in an order from the top, a translucent coating film 2 as a coating material, a detection electrode 4 which is arranged on the rear side of the translucent coating film 2 and of which the static capacity changes by the proximity of a human body, a shield electrode 6 which is arranged on the rear side of the detecting electrode 4, and an EL 8 which is arranged on the rear side of this shield electrode 6 and in which a lighting state is controlled to be in an arbitrary state is laminated. The shield electrode 6 is connected to a buffer circuit, and kept to have the same potential as that of the detecting electrode 2.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007328468-A (JP)
Title: Storage system and volume management method for storage system
Inventor: KACHI TOMOYUKI
IPC: G06F3/06
Filed: 2006-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a storage system and a volume management method of the storage system for preventing access performance when a host performs access to the volume of an alternative system storage sub-system from being deteriorated in the case of fail-over in a storage system configured of clusters.  <P>SOLUTION: Storage regions forming volumes of a main system storage system and a stand-by system storage system are hierarchized, and both the hierarchies are made to correspond to each other. A copy destination volume is positioned in the hierarchy having its corresponding relation with the hierarchy where a copy origin volume is positioned.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007005295-A (JP)
Title: Electric connector with spring contact terminal having double contact function
Inventor: MORELLO JOHN R
IPC: H01R13/11
Filed: 2006-06-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric connector which can eliminate influence on deformation of a spring contact terminal by giving a double contact function.  <P>SOLUTION: The electric connector is provided with an electric conductive main part in which a spring contact terminal having at least one double contact function is equipped. Each spring contact terminal of the double contact function has an arm which arises from a first nose of the electric conductive main part and the arm is bent 180° to form an arm part at a top. A first spring is connected with the arm part at the tip and connected with a contact part of the arm. A second nose is connected with the contact part, where the arm is bent by 180°. A second spring is connected with the second nose and the second spring supports the arm end which contacts at the electric conductive main part, preferably, at a point of a relief spring. The first spring and the second spring function independently so that resilience arrangement of each contact part can be brought about mutually.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007332988-A (JP)
Title: Vibration control device
Inventor: TOBA KOSUKE
IPC: F16F13/26
Filed: 2006-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vibration control device capable of reducing three kinds of vibration having different amplitudes and frequencies.  <P>SOLUTION: This vibration control device is equipped with a main liquid chamber 17 having an elastic body 6 as a part of a barrier plate, in which liquid is enclosed and the inside capacity of which varies by the deformation of the elastic body, a first auxiliary liquid chamber 22 in which liquid is enclosed, at least a part of the barrier plate is formed of a first diaphragm 11 to make it expandable and contractible, a first orifice 26 to make the main liquid chamber communicate with the first auxiliary liquid chamber, a second auxiliary liquid chamber 23 in which liquid is enclosed and at least a part of the barrier plate is formed of a second diaphragm 16 to make it expandable and contractible, a second orifice 28 to make the first auxiliary liquid chamber communicate with the second auxiliary liquid chamber, a movable membrane 21 housed by a support frame provided in a partition member 19 to separate the main liquid chamber from the auxiliary liquid chamber so that it can rock in its thickness direction, and a switching member 35 to switch the state of the second diaphragm so that it can be deformed and it cannot be deformed.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007332221-A (JP)
Title: Pyrolytic treatment apparatus
Inventor: SUGIYAMA HIDEKAZU
IPC: C10G1/10
Filed: 2006-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pyrolytic treatment apparatus which can suck and burn an off gas existing in a mixed state in a tank to facilitate the treatments of a recovered pyrolysis oil.  <P>SOLUTION: Organic treating materials 12 are heated and pyrolyzed in a pyrolysis oven 11 in a low oxygen state to produce a pyrolysis gas and residues. The produced pyrolysis gas is concentrated with a pyrolysis gas ejector 22 to produce a pyrolysis oil. The concentrated pyrolysis oil and the non-condensed off gas are stored in a tank 24. The off gas stored in the tank 24 is sucked with an off gas-sucking ejector 34, and supplied and burned in an off gas combustion furnace 16 from an off gas suction nozzle 33.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006346465-A (JP)
Title: Method, device, and recording medium for detecting heart boundary, chest boundary, and diaphergm boundary
Inventor: WU DAWEI
IPC: G06V10/26
Filed: 2006-06-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method, device, and recording medium for detecting the heart boundary, chest boundary, and diaphergm boundary in a chest image.  <P>SOLUTION: The method for detecting boundaries in a chest image includes: a step for calculating the gray level difference of neighboring pigments to capture the difference image; a step for filtering the difference image to reduce noises and emphasize targets; a step for binarizing the filtered image; a step for taking out external edges of an area having a high gray level from the binarized image; and a step for distinguishing the boundaries from the external edges according to the characteristics of the boundaries to be detected. The device and the recording medium to realize the above method are also provided as well as the method and device for automatically measuring the heart-chest ratio in the chest image.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006287256-A (JP)
Title: Chemical vapor deposition equipment
Inventor: KAWAI HIROHARU
IPC: C30B25/10
Filed: 2006-06-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a chemical vapor deposition equipment which can realize optimized gas composition and growth condition for obtaining good crystals in epitaxial growth of a GaN system semiconductor.  <P>SOLUTION: The chemical vapor deposition equipment has a plurality of susceptors 7 arranged on one periphery, a plurality of gas passages for supplying reactant gas toward the susceptor 7, and a heating means for heating the susceptor 7, wherein the heating means is composed of a circular optical source 30, and a circular reflectors 32a and 33a for collecting the light, which the optical source 30 emits, to the susceptor.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007330590-A (JP)
Title: Presser device for material in cooking device
Inventor: TAKEBE TAKESHI
IPC: A47J37/12
Filed: 2006-06-16
Abstract: <P>PROBLEM TO BE SOLVED: To achieve uniform cooking by improving the transmission of heat to a food material.  <P>SOLUTION: Chains 21, 21 vertically circulating on the liquid surface of a heating liquid W in a tank 31 and presser plates 22, 22, ... attached between the chains 21, 21 at an equal pitch are provided, the chains 21, 21 associate with a conveying unit 10 conveying materials in the tank 31, each of the pressor plates 22, 22 conveys the materials in the tank 31 in the same direction and at the same speed as the conveying unit 10 while submerging the material into the heating liquid.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007333633-A (JP)
Title: Test print and test print colorimeter
Inventor: NAKAMURA YOSHINORI
IPC: G03B27/73
Filed: 2006-06-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a test print that enables a cost reduction due to a reduced size and consumption, and a test print colorimeter.  <P>SOLUTION: The test print T for use with a photographic processing apparatus for creating photoprints is a chart formed on a photographic material which consists of a circumferential arrangement of a plurality of patches 22a of different optical densities. The test print colorimeter comprises a mount 20 on which the test print T can be mounted, a drive mechanism 24 for rotating the mount 20, a colorimetric sensor 26 for measuring the density of each patch 22a formed on the test print T, and a colorimetric data acquisition part 8a for acquiring colorimetric data via the colorimetric sensor 26 as the mount 20 is rotated.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007330616-A (JP)
Title: Slot machine game having method for predicting plural symbols being rearranged in specific combination
Inventor: IWAMOTO HIDEAKI
IPC: A63F5/04
Filed: 2006-06-16
Abstract: <P>PROBLEM TO BE SOLVED: To raise an entertaining quality of a slot machine by instantly forecasting the rearrangement of a plurality of symbols in the specific combination and by heightening the feeling of expectation of the player toward this rearrangement.  <P>SOLUTION: In a unit game where the normal game is being executed, if a scrolling time of the symbols is extended (S39), or the background pictures behind the symbols being scrolled differ from those shown before (S30, S33), the bonus game can be won at the time when the scrolling of the symbols end (S17).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006349687-A (JP)
Title: Air mass meter with additional heater element for reducing surface contamination
Inventor: RENNINGER ERHARD
IPC: G01F1/692
Filed: 2006-06-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hot film air mass meter for measuring air mass flow flowing in direction of main flow especially in the suction pipe of internal combustion engine capable of avoiding the heretofore known defect from conventional technology.  <P>SOLUTION: At least one additional heater element (154 or 156), and at least one additional temperature sensor (158 or 160) is disposed on the measurement surface (114) outside of the sensor region (136).  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007332507-A (JP)
Title: Polyamide-based fiber for artificial hair
Inventor: MASUDA TOSHIYUKI
IPC: D01F6/90
Filed: 2006-06-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polyamide-based fiber for artificial hair, which keeps fiber physical properties such as heat resistance and strength and elongation which ordinary polyamide-based fibers have, is excellent in touch feeling and processing stability and further has flame retardance.  <P>SOLUTION: The polyamide-based fiber for artificial hair is obtained by carrying out melt spinning of a composition containing a polyamide (A), inorganic microparticles (B) and/or organic microparticles (C). The polyamide-based fiber keeps fiber physical properties such as heat resistance and strength and elongation which ordinary polyamide-based fibers have and is excellent in touch feeling and processing stability and further has flame retardance.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007331337-A (JP)
Title: Opening/closing type article
Inventor: IIJIMA SHOTA
IPC: H04N1/00
Filed: 2006-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an opening/closing type article equipped with an opening/closing mechanism in which a first case and a second case can be opened and closed by means of a hinge part provided on one side and maintained in their open state while the opening/closing motions can be appropriately carried out, respectively.  <P>SOLUTION: The opening/closing type article includes an FBS unit 3, one end of which is pivotally connected to a printer unit 2 and the other end of which is connected to the printer unit 2 so as to be able to open, close and pivot. A support member is connected slidably to a pressure-applying part provided in the FBS unit 3, to slide, and the leading edge of the support member is formed to be in a wedge form.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007336456-A (JP)
Title: Antenna apparatus
Inventor: HORII SHOTARO
IPC: H01Q5/10
Filed: 2006-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an antenna apparatus which has high performance and is small in size.  <P>SOLUTION: In an antenna apparatus 1, a distance from a planar part 3C of a reflector 3 to an antenna 4 along an X-axial direction is equal to or shorter than a distance from the planar part 3C of the reflector 3 to an antenna 2 along the X-axial direction. Furthermore, the size of the antenna 2 viewed from the X-axial direction is settled within the size of the whole reflector 3. By thus setting the size of the reflector 3, the resonance of the antenna 4 can be prevented although the distance from the planar part 3C to the antenna 4 along the X-axial direction is short. Thus, a gain of the antenna 2 can be prevented from being reduced in a certain frequency.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008001537-A (JP)
Title: Method for producing silicon carbide single crystal
Inventor: SHINTANI RYOCHI
IPC: C30B29/36
Filed: 2006-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To produce a silicon carbide single crystal with low dislocation density by a solution process.  <P>SOLUTION: A graphite crucible 1 and a heating device 2 are covered by an insulating material 3. Raw material silicon is charged into the graphite crucible 1 and heated to melt. Carbon supplied by the graphite crucible 1 dissolves in molten silicon 6. A pulling rod 4 is lowered so that a seed crystal 5 at the tip thereof comes into contact with the surface of the molten silicon 6 where carbon has dissolved, and this rod 4 is gradually pulled while silicon carbide single crystal is deposited on the surface of the seed crystal 5 and grows. A silicon carbide single crystal treated to be ground to ≤0.9 nm surface roughness Rms is used as the seed crystal 5. Thereby unevenness of the surface of the seed crystal 5 to be a starting point of dislocation in the growing layer of the silicon carbide single crystal is extremely minimized so that the occurrence of dislocation in the growing layer is suppressed.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008004772-A (JP)
Title: Semiconductor device and semiconductor wafer
Inventor: ASAI MAKOTO
IPC: H01L29/739
Filed: 2006-06-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device and a semiconductor wafer that are composed by forming a transistor having a trench gate structure in a semiconductor chip, and prevent the occurrence of warpage due to a trench gate.  <P>SOLUTION: The semiconductor device 100 is composed by forming the transistor having the trench gate structure in the semiconductor chip 1c. The trench gate of the transistor is composed of a plurality of linear gate elements Te formed on the surface layer of the semiconductor chip 1c. Each of gate element parallel sets Pa-Pd is composed of the linear gate elements Te arranged in parallel. A plurality of sets of the gate element parallel sets Pa-Pd are arranged on the surface layer of the semiconductor chip 1c. It is composed so as to make the line direction of the linear gate elements Te in each gate element parallel set Pa-Pd arranged adjacently to each other different from each other.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006247427-A (JP)
Title: Game machine
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 2006-06-22
Abstract: <P>PROBLEM TO BE SOLVED: To make it difficult to specify the timing at which not only numerical values used for determining whether the specific game status should be offered or not but also numerical values other than those used coincide with a prescribed value from outside a game machine.  <P>SOLUTION: Each time the values of a counter (counter for determining round counts) for generating a random 6 makes one cycle (19 counts), a new initial value is set as a count value. Thereafter, the counter starts its step from the count value. A counter (counter for generating random 9) for determining the initial value of the counter for generating the random 6 counts incrementally following a residual time of a game control processing. The residual time varies depending on how the game progresses, hence unavoidably resulting in a random period. As a result, the value of the random 9 generated is also given as a random value eventually making the initial value of the counter for determining round counts change at random.  <P>COPYRIGHT: (C)2006,JPO&NCIPI