baber/WOPTO huggingface dataset:
Patent JP-2010235749-A (JP)
Title: Method for producing aromatic polyether
Inventor: OTSUKA TAKAYUKI
IPC: C08G65/40
Filed: 2009-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing an aromatic polyether by recovering and reusing a reaction solvent, the method preventing fluctuation in the molecular weight of the polyether by each reaction.  <P>SOLUTION: The method for producing an aromatic polyether comprises: obtaining a reaction mixture containing byproduct salts, a reaction solvent and an aromatic polyether by a polycondensation reaction of a divalent phenolic compound and a dihalogenodiphenyl compound in the presence of a reaction solvent and an alkali metal compound; cleaning and removing the byproduct salts from the reaction mixture by use of water; extracting and removing the reaction solvent by use of a purification solvent; distilling and removing the purification solvent from the extracted solution to obtain the reaction solvent; and reusing the reaction solvent for the polycondensation reaction. The content of the phenolic hydroxyl groups and halogen groups in the reaction solvent to be reused is measured, and the amount of the divalent phenolic compound and/or the dihalogenodiphenyl compound to be supplied to the polycondensation reaction is controlled based on the measured content.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010234668-A (JP)
Title: Head cleaning method and apparatus
Inventor: INOUE HIROSHI
IPC: B41J2/165
Filed: 2009-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a head cleaning method and apparatus for enlarging the selection range of usable ink absorbers, and cleaning a nozzle surface so that a droplet is left neither unwiped nor unabsorbed.  <P>SOLUTION: In the case of wiping and cleaning the nozzle surface 30 of the head 16 by sliding a wiping web 110 along the nozzle surface 30 of the head 16, during a first wiping step, the nozzle surface 30 is wiped while sucking air from the rear side of the wiping web 110, and during a second wiping step, the nozzle surface 30 is wiped without sucking the air. Accordingly, during the first wiping step, the nozzle surface 30 is wiped by the wiping web 110 in a state of high absorption power, then, and the droplet is prevented from being left unwiped. During the second wiping step, the nozzle surface 30 is wiped by the wiping web 110 in a state of low absorption power, and the droplet is prevented from being left unabsorbed.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010241437-A (JP)
Title: Folding box
Inventor: ISHII HIROAKI
IPC: B65D25/20
Filed: 2009-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a folding box capable of enhancing the design property, thereof.  <P>SOLUTION: The folding box 1 includes a foldable box 2, a surface-type display 3 which is provided on any one surface constituting the box 2 with its light-emission area being patterned, and a power supply 4 for supplying power to the display 3.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010245758-A (JP)
Title: Speaker amplifier with warning sound generation function
Inventor: TAISEIJI KEN
IPC: H04R29/00
Filed: 2009-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a speaker amplifier with a warning sound generation function directly notifying a personnel in charge or the like of disconnection by generating warning sound.  <P>SOLUTION: The speaker amplifier 1 includes: first and second class D amplifiers 4 and 5 for amplifying first and second input signals; a clock pulse generation circuit 6 for outputting clock pulses to the first and second class D amplifiers 4 and 5; a disconnection detection circuit 15 for detecting disconnection of each wiring between each output terminal of the first and second class D amplifiers 4 and 5, and speakers 11 and 12, and outputting a detection signal to an external controller and a warning sound generation circuit 17; and the warning sound generation circuit 17 for receiving the detection signal of the disconnection detection circuit 15, generating a warning sound signal and outputting the warning sound signal to the first and second class D amplifiers 4 and 5. The first and second class D amplifiers 4 and 5 amplify, upon receiving the warning sound signal from the warning sound generation circuit 17, the warning sound signal in place of the first and second input signals and output the warning sound signal to the speakers 11 and 12.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010243807-A (JP)
Title: Projector
Inventor: NISHIGAKI HIROSHI
IPC: G02B27/28
Filed: 2009-04-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a projector, easily detecting the position of an external obstacle in simple constitution, and maintaining the accuracy of position detection regardless of operating environment/conditions.  <P>SOLUTION: A laser scan type projector 100 includes: a storage part 344 for dividing laser light according to an image signal and storing the threshold value of intensity of reflected light of a first laser light as threshold value data 344a. A CPU 341 calculates the intensity of reflected light of the first laser light received by a light receiving sensor 400, determines an external obstacle 10 when the intensity exceeds a threshold value stored in the storage part 344, calculates the position information of the external obstacle 10 based on the determination timing, and the horizontal synchronizing signal and the pixel clock signal of the image signal, specifies a peak value of intensity of reflected light immediately after that, calculates a new threshold value based on the specified peak value and the base value of intensity of reflected light, and updates the threshold value stored in the storage part 344 to the calculated threshold value.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010240304-A (JP)
Title: Game machine
Inventor: SHIMADA TAKEZO
IPC: A63F7/02
Filed: 2009-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine capable of preventing such a situation that a player's sense of expectancy is all the more impaired by an image display presentation on the probability of winning a jackpot if the player can recognize the state of the probability of winning a jackpot through a variable generator.  <P>SOLUTION: When a stage lottery command is received (S2201), a stage random number is obtained and determined (S2202 and S2203). RAM clearing flag decision is executed (S2204), and if the flag is on, whether the current winning is a minor jackpot or a latent probability variation is determined (S2205). If it is determined that the current winning is the minor jackpot, etc., the RAM clearing flag is turned off (S2206). If it is determined that the current winning is not the minor jackpot, etc., information on the stage selected in the last lottery is obtained (S2207). Whether the current degree of expectancy for a high probability is higher than the last one is determined (S2208). If it is determined that the current degree is higher, a stage with a lower degree of expectancy for a high probability than the current degree is selected from a plurality of stages, and if the current degree is not higher, a stage selected in the current lottery is selected, and set in a RAM (S2209-S2211).  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010246339-A (JP)
Title: Waterproof connector
Inventor: MATSUOKA HIROYUKI
IPC: H02G15/08
Filed: 2009-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a waterproof connector that includes an engaging recess so as to prevent a rubber plug from being damaged when the rubber plug is fitted to a connector housing.  <P>SOLUTION: The waterproof connector includes: a connector housing 21 provided with each cavity 22 for accommodating each terminal fitting 40; a wire insertion tube 24 integrally provided in the connector housing 21 and inserted with each wire 41 connected to each terminal fitting 40; each rubber plug 42 fitted to each wire 41 so as to liquid-tightly seal between the outer peripheral surface of each wire 41 and the inner peripheral surface of the wire insertion tube 24; a back retainer 50 for preventing each rubber plug 42 from coming off from the wire insertion tube 24; each engaging protrusion 54 projectingly provided on the outer peripheral surface of the back retainer 50; and each engaging recess 30 formed in the wire insertion tube 24 so as to be locked with each engaging protrusion 54, wherein each chamfered part 32 is formed at each opening edge 31A on the cavity side in a direction intersecting with at least an axial direction of the wire insertion tube 24 in the opening edges 31 of the engaging recesses 30 opened in the inner periphery of the wire insertion tube 24.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010246395-A (JP)
Title: Garlic shipping adjustment apparatus
Inventor: MATSUHASHI NORIO
IPC: A23N15/08
Filed: 2009-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a shipping adjustment apparatus which can efficiently perform garlic shipping adjustment work.  <P>SOLUTION: This garlic shipping adjustment apparatus includes a foliage-nipping and conveying means 1 for nipping and conveying the bulb portion and foliage portion of garlic, a compressed air-blowing means 2 for blowing compressed air on the garlic bulb portions A during the conveyance of the foliage-nipping and conveying means 1, and a foliage-cutting means 3 for cutting the length of the foliage in a constant length, wherein the foliage-nipping and conveying means 1 comprises a pair of belt conveyers for nipping the foliage portion from right and left, and the orbital speeds of the right and left belt conveyers are non-identical. The garlic shipping adjustment apparatus, wherein the second belt conveyers 40 are disposed on the final end portion side of the foliage-nipping and conveying means 1, and a grading portion 4 for dropping and grading the garlic bulb portions A conveyed in a stem portion-lowered posture according to sizes is disposed.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010247373-A (JP)
Title: Liquid jetting apparatus and liquid circulating method
Inventor: AKATSUKA YASUSHI
IPC: B41J2/175
Filed: 2009-04-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid jetting apparatus in which sedimentation of a pigment in a liquid at a holding part which stores the liquid can be suppressed, and a liquid circulating method.  <P>SOLUTION: The liquid jetting apparatus has a liquid jetting head 51 which jets the liquid that includes the pigment, a main tank 52 which stores the liquid supplied to the liquid jetting head 51, and a sub tank 53 which is prepared between the liquid jetting head 51 and the main tank 52 and stores the liquid. The liquid jetting apparatus has a first circulation pass 54 which circulates the liquid between the liquid jetting head 51 and the sub tank 53, and a second circulation pass 56 which circulates the liquid between the sub tank 53 and the main tank 52. The liquid jetting apparatus adopts such a constitution that a ratio of a flow rate of the second circulation pass 56 to a flow rate of the first circulation pass 54 is not smaller than a ratio of a liquid amount in the sub tank 53 to a liquid amount in the liquid jetting head 51.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010250483-A (JP)
Title: Stiffening method for structure
Inventor: NIWA TOSHIYUKI
IPC: G06F17/50
Filed: 2009-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stiffening method for specifying a part to be stiffened to improve rigidity of a complicated structure, and securing the rigidity while saving weight by reducing a member plate thickness.  <P>SOLUTION: A strain energy gradient is calculated from strain energy of the whole structure calculated by elastic finite element analysis, and the structure is stiffened along the strain energy gradient about a part having the large energy gradient. By selecting the part having the large strain energy gradient, the specification of the part to be stiffened can be rapidly performed, and the stiffening can be effectively performed without being accompanied by excess weight increase.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010246770-A (JP)
Title: Endoscope
Inventor: MATSUNAGA TAKASHI
IPC: G02B23/24
Filed: 2009-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an endoscope which meets EMC without enlarging the device.  <P>SOLUTION: The endoscope 1 is provided with an operation part 30 held by an operator to be operated, an operation switch 33 for the operator to operate the operation part 30, a switch substrate part 35 to output an electric signal in accordance with the operation of the operation switch 33, a fixing member 37 composed of conductive material to fix the switch substrate part 35 in the operation part 30, and a connection member 39 to electrically connect the fixing member 37 to a grounding part 39c disposed in the operation part 30.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010251177-A (JP)
Title: Cooking device
Inventor: KOIDE HIROYUKI
IPC: H05B6/12
Filed: 2009-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cooking device that facilitates carrying out positioning of a top plate and a frame member while suppressing possibility of breakdown and necessary cost by improving cleaning performance.  <P>SOLUTION: The cooking device 100 includes the frame member 110 which is an annular frame member 110 to support the top plate 120 and supports the top plate 120 while exposing the upper surface 120b of the top plate 120 via its opening 113, and a cabinet 140 which is a box shaped cabinet 140 to house a control equipment to control heating against the top plate 120 and in which the frame member 110 is removably mounted on its upper surface 140b. The frame member 110 is attached to the cabinet 140 by rotation in a fixing direction and removed from the cabinet 140 by rotation in a releasing direction.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010251222-A (JP)
Title: Card connector
Inventor: YAMAZAKI SHUJI
IPC: H01R13/631
Filed: 2009-04-20
Abstract: <P>PROBLEM TO BE SOLVED: To insert a tray easily into a connector body at a regular position.  <P>SOLUTION: The card connector is provided with a tray to house a card and a connector body which is mounted to a substrate and into which the tray is inserted. A guide rail and a guide groove which are insertion-engaged with each other and extend along the insertion direction of the tray to the connector body are provided on the mutually-opposed faces of the tray and the connector body located in parallel with the surface of the card when housed in the tray. A position correction means which corrects the position of the tray to the connector body with an insertion end and an insertion end receiving part in contact with each other so that the guide rail and the guide groove may be engaged with each other when the tray is inserted into the connector body is provided at the insertion end of the tray into the connector body and the insertion end receiving part located in the connector body.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010250776-A (JP)
Title: Accessibility diagnostic work support system
Inventor: WATANABE MASAHIRO
IPC: G06F17/21
Filed: 2009-04-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an accessibility diagnostic work support system which prevents a diagnostic time from getting long, a diagnostic result from getting different, and diagnostic precision from getting dispersed, when a plurality of persons diagnoses a web page.  <P>SOLUTION: The accessibility diagnostic work support system includes a person diagnostic item accumulating means for accumulating a person diagnostic item that is a portion required to be diagnosed by the person, as to whether an accessibility of the web page is proper or not, and a diagnosis stimulating means for stimulating the person to diagnose the person diagnostic item, and the accessibility diagnostic work support system includes further a person diagnostic result accumulating means for accumulating a result diagnosed by the person in the past, together with a diagnostic person, and a diagnostic result exhibiting means for exhibiting the result diagnosed by the person in the past.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010258504-A (JP)
Title: Mobile telephone terminal
Inventor: MARUYAMA SHOHEI
IPC: H04W8/24
Filed: 2009-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mobile telephone terminal which is made easier to find although using a remote lock and automatically enters a speech communication state in response to only a telephone call from the owner when lost.  <P>SOLUTION: The mobile telephone terminal includes a terminal lock unit 11 which is made to accept external operations at a lock request from a remote place, and a handsfree setting unit 12 which automatically sets the mobile telephone terminal to a speech communication state in response to an incoming telephone call. The handsfree unit 12 automatically sets the mobile telephone terminal to the speech communication state when a predetermined condition is given during the termination.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010255250-A (JP)
Title: Structure of interfacing part between autoclaved lightweight aerated concrete exterior wall panel and autoclaved lightweight aerated concrete roof-floor panels
Inventor: MAENO RYOKO
IPC: E04B2/94
Filed: 2009-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a structure of an interfacing part between a roof-floor panels and an exterior wall panel which enables dry construction, has improved working efficiency, does not impair the mechanism of deformation follow-up of the exterior wall panel to a skeleton, and does not have a weak point for heat insulation.  <P>SOLUTION: In this structure of an interfacing part between an ALC (autoclaved lightweight aerated concrete) exterior wall panel and ALC roof-floor panels, the gaps at the interfacing parts between an ALC exterior wall panel and ALC roof-floor panels are filled with an interlayer clogging block material formed of autoclaved lightweight concrete as a base. The gap between the interlayer clogging block material and the exterior wall panel and the gaps between the ALC roof-floor panels and the interlayer clogging block material are filled with lock wool.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010256212-A (JP)
Title: Meter for detection of surface strain and method of measuring strain
Inventor: WARASHINA MASAHIKO
IPC: G01M99/00
Filed: 2009-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a meter for detection of surface strain that can be applied to many pieces of equipment and can determine damage by detecting the amount of strain of the equipment easily and appropriately.  <P>SOLUTION: The meter for detection of surface strain includes a measurement object 2 that is made of, for example, foil-like and thin-plate metal plates, is mounted to the surface of an object 8 to be measured, and includes a spindle-shaped opening 3 formed to have at least one sharp opening end 4 at both the ends, and detects strain generated in the object 8 to be measured by measuring cracks 7 generated in the sharp opening end 4 of the opening 3.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010255964-A (JP)
Title: Cleaning method of heat pump water heater, and heat pump water heater
Inventor: TAKAGISHI RYOJI
IPC: F28G9/00
Filed: 2009-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To easily and securely remove a scale adhered to the inside of a water heat exchanger of a refrigerant-water heat exchanger.  <P>SOLUTION: In this cleaning method, to remove the scale on the water heat exchanger 14B of the refrigerant-water heat exchanger 14 of a heat pump water heater for performing heat exchange between a refrigerant heated by a heat pump cycle X and water in a hot water storage tank 22 by the refrigerant-water heat exchanger 14, a washing machine 45 is connected to a heat pump unit 11 and slightly acidic washing water is circulated and supplied to the water heat exchanger 14B.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010253875-A (JP)
Title: Method for manufacturing laminate
Inventor: TANAKA TOKIKO
IPC: B29C48/305
Filed: 2009-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a laminate, for controlling curling by controlling the moisture content of a paper base material in a manufacturing process, in the laminate obtained by sticking the paper base material and a film base material by a molten resin.  <P>SOLUTION: In the method for letting out the paper base material (1) by the first paper feeding of an extrusion laminator and extruding the molten resin from a T die, to stick the paper base material (1) and the film base material (2) let out by the second paper feeding, water is supplied to the sticking surface of the paper base material (1), just before the molten resin is extruded, to control the moisture content of the paper just after, for making it 15.0-30.0 wt.%. In this way, the method for manufacturing the laminate is provided.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010261200-A (JP)
Title: Structure for joining structural material made of steel frame and the like, by high-strength bolt
Inventor: SUZUKI SAKAE
IPC: E04B1/58
Filed: 2009-05-01
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the number of high-strength bolts for use by increasing a frictional force generated at a high-strength bolt friction joint for joining building structural materials made of a steel frame and the like.  <P>SOLUTION: In this joining structure P, a splice plate (S1), which covers joints (L1b) and (L2b) of a pair of base materials (L1) and (L2) astride them, and a frictional sheet material (Q1a), which is positioned between the splice plate and the joint (L1b), are tightened and held in a sandwiched state by the high-strength bolt (U1a). An annular high-strength bolt action area (H1) is formed in such a manner as to share the central axis (C1) of the high-strength bolt (U1a), outside a high-strength bolt tightening force enabling area (G1) which stretches out concentrically from the central axis (C1). The thickness of the frictional sheet material (Q1a) is increased by a dimension (Δd1C) of increased thickness for compensating the deformation of the splice plate, adequate for the filling of a slight amount of joint surface void (g1) formed between the frictional sheet (Q1a) and the splice plate (S1), by the warping of the splice plate (S1) in the area (H1).  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010263459-A (JP)
Title: Reproducing apparatus
Inventor: TAKAHASHI YOSHIHIDE
IPC: H04N7/173
Filed: 2009-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reproducing apparatus with a good operability that can reduce power consumption.  <P>SOLUTION: A reproducing apparatus 1 includes: a signal processor 10 that generates and transmits reproduction data; a reproducing part 30 that receives and reproduces the reproduction data; and a remote controller 70 that inputs an indication signal to the reproducing part 30. The reproducing part 30 inputs a locator signal to the signal processor 10. The signal processor 10 performs an operation based on the locator signal. Especially, the signal processor 10 controls whether or not electrical power supply for operation is permitted based on the locator signal.  <P>COPYRIGHT: (C)2011,JPO&INPIT