baber/WOPTO huggingface dataset:
Patent JP-2009101322-A (JP)
Title: Trigger-type liquid jet device
Inventor: TAKADA KAZUHIKO
IPC: B65D83/76
Filed: 2007-10-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a trigger-type liquid jet device which can rapidly perform a cleaning operation or a coating work to widen a coating area by a jet fluid material, and can securely prevent the coating fluid from leaking while it is held in the device.  <P>SOLUTION: This trigger-type liquid jet device comprises (1) a body 1 equipped with a pump for sucking, pressurizing and compression-feeding the content of a container, (2) a nozzle 3 which is fitted to the apex of the body 1 and jets the content compression-fed by the pump to the outside, and (3) an operating lever 2 which is pivotally retained on the body 1 through a pivot and drives the pump by the traction of the lever 2. In addition, a holder 7 which has a wiper 7d and is detachably fixed to the body 1 or a protecting cover 6 for protecting the body 1, is arranged on the body 1 or the protecting cover 6. Further, a stopper 8 which enables the user to come into contact with the former on the back of the operating lever 1 and can check the traction of the operating lever 1 by the contact, is arranged on the holder 7.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009110685-A (JP)
Title: Watertight connector
Inventor: OKURA YOSHIO
IPC: H01R13/42
Filed: 2007-10-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a watertight connector with downsizing aimed at.  <P>SOLUTION: In one in which a rubber plug 6 is fitted into an individual wire 5 connected to a female terminal fitting 3, a plurality of cavities 2 are formed at a housing main body 1 in penetration back and forth. An assembling concave part 8 is formed at a rear part of the housing main body 1, where a sealing unit 7 is fitted in. The sealing unit 7 is equipped with a seal housing 11 with a cylindrical path 13 formed communicating with a rear part of the cavity 2, and the rubber plug 6 is housed in the cylindrical path 13. Since a site where the rubber plug 6 is housed is formed in a separate body from the housing main body 1, the cylindrical path 13 does not have to be in a hole diameter in consideration of draw at molding of a lance 4 in the cavity 2, so that it can be made in a smaller diameter than before.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009108115-A (JP)
Title: Water-based ink for inkjet recording
Inventor: YOSHIDA HIROYUKI
IPC: C09D11/00
Filed: 2007-10-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water-based ink for inkjet recording which is excellent in storage stability and curl inhibition even with a high concentration of a colorant, and a method for reducing curl of a print using the same.  <P>SOLUTION: (1) The water-based ink for inkjet recording contains colorant-containing crosslinked polymer particles and has a water content of >60 wt.% and a colorant content of ≥10 wt.%, wherein the crosslinked polymer particles are obtained by crosslinking the polymer of colorant-containing water-insoluble polymer particles and have an anionic group neutralized with a base. (2) The method for reducing curl of a print printed with an inkjet recording apparatus using the water-based ink is also provided.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008076409-A (JP)
Title: Method for controlling quality of incubated tissue
Inventor: OCHI MITSUO
IPC: G01N3/40
Filed: 2007-10-26
Abstract: <P>PROBLEM TO BE SOLVED: To enable easy and appropriate control of quality of incubated tissue without destroying the incubated tissue.  <P>SOLUTION: In the method, hardness information of in-vitro incubated tissue, having a three-dimensional structure in which hardness or elasticity thereof changes with passing of a cultivation period, is measured; the states of cell multiplication and the quantity of a product substrate are grasped from the measurement results; and transplantation aptitude of the incubated tissue judged from the states.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009108893-A (JP)
Title: Ball bearing
Inventor: FUKAMA SHOHEI
IPC: F16H57/021
Filed: 2007-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the occurrence of a brittle separation on a surface of a raceway groove or a ball even when the curvature radius of the raceway groove of a race ring is made small.  <P>SOLUTION: An inner ring 1 in which a curvature radius ρ1 of the raceway groove 1a is set to 51% or less of a diameter D of the ball 3, is composed of high-carbon chromium bearing steel SUJ2 as a material and applied with a high temperature tempering treatment at a tempering temperature of 260°C or higher, so that brittle separation in the raceway groove 1a does not occur even when the curvature radius ρ1 of the raceway groove 1a of the inner ring 1 is made small.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009107765-A (JP)
Title: Electromagnetic brake system for elevator hoisting machine
Inventor: MURASATO SHIGERU
IPC: B66B11/08
Filed: 2007-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electromagnetic brake system for an elevator hoisting machine capable of stably detecting application-release of a braking force with a simple structure.  <P>SOLUTION: This electromagnetic brake system 8 includes an operation detection portion 12 for detecting application-release of a braking force by a brake portion 9. The operation detection portion 12 has a non-contact type sensor for detecting a state of a gap 20 between an electromagnet portion 15 and an armature 16. Specifically, the non-contact type sensor has a projecting means 17 for irradiating the gap 20 with light from one end of the gap 20, and light-receiving means 18 for receiving the light emitted from the other end of the gap 20.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009110790-A (JP)
Title: Organic el element panel
Inventor: KANEKO KUMIKO
IPC: H01L51/50
Filed: 2007-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an organic EL element panel which can secure a bonding strength of an external connection electrode without increasing a cost and a process even if the length of an exposed electrode is short and therefore can make a frame narrower.  <P>SOLUTION: The organic EL element panel is provided with a first electrode 2 formed on a substrate 1, an organic light emitting layer 3, a second electrode 4, a protection membrane 5 to cover so that a portion of at lease either of the electrodes can be exposed, and an inclined portion 6 formed on a circumference of the protection membrane 5. An external connection electrode 8 is bonded straddling over an exposed portion 7 of the electrode and the inclined portion 6 of the protection membrane, and the electrode and the external connection electrode 8 are electrically connected.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009110837-A (JP)
Title: Light source, projector and method for driving light source
Inventor: TERAJIMA TETSUO
IPC: G03B21/00
Filed: 2007-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light source capable of forming a large and stable projection part in restoration, by restoring the electrode tip side in response to a consuming state.  <P>SOLUTION: Since a control device 70b compositely drives a first lighting wave form (as shown in Fig.6(A)) having a maximum current value except for a half-cycle rear end part and a second lighting waveform (as shown in Fig.6(B)) having the maximum current value in a half-cycle rear end part, a growth state of the projection part formed on the electrode tip side can be adjusted by adjusting the mixing ratio of the first lighting waveform and the second lighting waveform. A light source device 100 of this embodiment can also form the projection part 115a of a stable shape having the sufficient thickness on the root side on the tip side of a first electrode 15 and a second electrode 16 by performing lighting driving using at least the first lighting waveform when an electrode distance becomes long.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009106649-A (JP)
Title: Method for manufacturing daruma for success in examination
Inventor: INOUE TSUGIHIRO
IPC: A63H9/00
Filed: 2007-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To allow a Daruma to meet a sense of present test-takers by making face appearance like the face of young persons since the conventional Daruma is generally an item for inviting fortune so as to have less characteristic for usage only in test-taking and it is hardly said that the appearance meets the sense of young persons.  <P>SOLUTION: The Daruma for success in examination is manufactured to have a college cap 3 on the head in a state exclusive for an academic study field in order to obtain the characteristic to be used for test-taking. When the Daruma has the features of the young, preferably, the face of a girl, the conventional image of the Daruma is completely changed without losing the characteristic of the Daruma. Since the college cap is arranged, the Daruma becomes complicated in shape, but is finished by laborsaving when the manufacturing method is devised.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009106238-A (JP)
Title: Fishing rod
Inventor: WATANABE MASANORI
IPC: A01K87/00
Filed: 2007-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fishing rod which can improve the sensation of operation, when adjusted to a long size or short size, can easily make a joining mechanism in a short contracted joining state, and can be made at a low cost.  <P>SOLUTION: This fishing rod in which a butt upper rod pipe 20 can be joined to a butt rod 8 in two joined states by a shaking style is such that a holding pipe-like member 14 is disposed on a side closer to the rear side than to the rear end of the butt rod pipe 10; the holding pipe-like member is disposed on the inside of a rear projected portion in a cylindrical member 12, fixed to the rear portion outside of the butt rod pipe; the tip end inside diameter of the holding pipe-like member is larger than the rear end inside diameter of the butt rod pipe; the front side portion inner surface of the holding pipe-like member is a guide surface, having a shape that expands toward the tip; a rear side portion inner surface connected to the guide surface is a holding and engaging surface, capable of holding and engaging the rear end portion outer peripheral surface of the butt upper rod pipe; a space portion is disposed on the immediately outside of a pipe-like member for holding a portion, corresponding to the holding and engaging surface, or a more flexible member than the pipe-like member is disposed; and a slit is disposed in the holding pipe-like member, to form a site corresponding to the holding and engaging surface in an elastically diameter-expandable state.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009115502-A (JP)
Title: Navigation device for vehicle
Inventor: KINASHI SHINGO
IPC: G08G1/0969
Filed: 2007-11-02
Abstract: <P>PROBLEM TO BE SOLVED: To perform route guidance in which a vehicle can travel without slipping due to road surface freezing.  <P>SOLUTION: A navigation device for vehicle includes a present position specifying means for specifying the present position of the own vehicle, an input accepting means capable of accepting a destination input by a user, a storage medium storing map data, and a recommended route generating means for generating a recommended route from the present position of the own vehicle specified by the present position specifying means to the destination input to the input accepting means by referring to the map data. The map data include data on the existence of freezing prevention facilities associated with a road. The recommended route generation guidance means is a means for generating the recommended route in which the road with the freezing prevention facilities is prioritized in a prescribed case in which the road freezing is predicted.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009114272-A (JP)
Title: Method of manufacturing fatty acid monoesterified product by solid acid catalyst
Inventor: YAMASHITA KUNIHIKO
IPC: C11C3/10
Filed: 2007-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a fatty acid monoesterified product having a low acid value and a low total converted glycerol amount from oils and fats.  <P>SOLUTION: The method of manufacturing a fatty acid monoesterified product includes a first step of causing an animal oil and/or a vegetable oil to react with an alcohol represented by the formula: ROH (wherein R is a 1-24C saturated or unsaturated fatty acid group) in the presence of a sulfonic acid-introduced amorphous carbon catalyst and water at a temperature of 60-200°C and a pressure of the atmospheric pressure to 5 MPa to obtain a fatty acid esterified reaction liquid having a by-produced ratio of a monoglyceride of 0-1.3 mass%. The fatty acid monoesterified product has a low total converted glycerol amount (the percentage, in the fatty acid monoesterified product, of the total of the amount of glycerol contained in the fatty acid monoesterified product and the amount of glycerol constituting all glycerides) and a low acid value and therefore is suitably employable as a fuel for diesel engines.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009114123-A (JP)
Title: New method for producing 2-acyl-1-aminopyrrole compound
Inventor: DAITO ATSUSHI
IPC: C07D207/50
Filed: 2007-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new method for producing a 2-acyl-1-aminopyrrole compound or a salt thereof, useful as a production raw material for a medicine or the like.  <P>SOLUTION: The 2-acyl-1-aminopyrrole compound or the salt thereof can be produced by aminating 2-acylpyrrole by using a hydroxylamine-O-sulfonic acid (HOSA) as an amination agent in the presence of a base. By the production method, the 2-acyl-1-aminopyrrole compound or the salt thereof can industrially be produced more inexpensively and more efficiently compared to a conventional method.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009116151-A (JP)
Title: Optical deflector and optical device using the same
Inventor: HARA KOICHI
IPC: B41J2/44
Filed: 2007-11-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical deflector, protecting a movable element disposed in a container and preventing contamination thereof, and reducing problems related to change in optical refraction state or aberration depending on the container.  <P>SOLUTION: The optical deflector includes a movable element 101a rotatably supported around a shaft 101b, a light reflecting element provided on the movable element, and a driving means 102 for driving the movable element. An incident optical beam 100 is reflected and deflected by the movable element 101a having the optical reflecting element. The movable element 101a is disposed within a container 103 enclosed by a wall surface including a light transmitting window 103a rotationally symmetric around the shaft 101b, and the reflected and deflected optical beam 100 is emitted through the light transmitting window 103a as scanning light.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008055916-A (JP)
Title: Liquid discharge head
Inventor: SASAKI TOSHIAKI
IPC: B41J2/05
Filed: 2007-11-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid discharge head capable of discharging an extremely minute liquid drop of a sub-picoliter order or lower.  <P>SOLUTION: A narrowed part 7 is provided on a discharge port 4 at a position where the discharge port 4 of a discharge port plate 5 is opened to a discharge port surface 5a, the narrowed part 7 being made by narrowing down the surface area of the cross-section of the discharge port 4 than the other parts. Further, the discharged liquid is maintained by forming a meniscus 8 between the discharge port surface 5a and the narrowed part 7 in the discharge port 4, so that the narrowed part 7 is positioned in the liquid in the channel from a liquid flow channel 3 to the discharge port surface 5a of the discharge port plate 5.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009116764-A (JP)
Title: Wireless tag reader, wireless tag system, and program
Inventor: FUKUI NOBUO
IPC: G06K17/00
Filed: 2007-11-09
Abstract: <P>PROBLEM TO BE SOLVED: To make a wireless reader read a wireless tag without performing futile processing in the wireless tag reader using common firmware, regardless of the number of channels.  <P>SOLUTION: Right after power is applied to a wireless tag reader, a control unit makes a communication part read identification information on the wireless tag. The control unit compares the read identification information with identification information stored in a RAM, switches an antenna successively until identical identification information is detected, and repeats read processing of the identification information on the wireless tag. When the control unit detects identical identification information, the number of channels determination part sets the number of pieces of identification information stored in the RAM as the number of channels. Then, when a tag information read instruction signal is output by the control unit, the control unit successively switches the antenna just for the number of set channels to perform read processing of tag information on the wireless tag.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009113977-A (JP)
Title: Sheet conveying device and image forming device
Inventor: KOBAYASHI YUSUKE
IPC: B65H3/46
Filed: 2007-11-09
Abstract: <P>PROBLEM TO BE SOLVED: To easily remove sheets when sheets to be delivered are jammed.  <P>SOLUTION: A hand paper feeding unit 19 is attachable and detachable to and from an image forming device body 12 on a front side. When the unit is attached, it is inserted in the image forming device body 12 from the front side of an image forming device 10. When the hand paper feeding unit 19 is detached from the image forming device body 12, pressurizing of a separating roll 32 to a paper feeding roll 34, and pressurizing of a delivery roll 33 to a delivery roll 35 are canceled, to release bottom parts of the paper feeding roll 34 and the delivery roll 35.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009119612-A (JP)
Title: Squeegee for screen printing, and screen printing device
Inventor: TAGAMI YOSHIAKI
IPC: B41F15/26
Filed: 2007-11-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a squeegee for a screen printer which enables a hot melt paste material to be used for a screen printing.  <P>SOLUTION: The squeegee includes: a squeegee part in linear contact with a screen in which pores are formed and extruding an ink material from the screen; and a supporting body in which a holder in the screen printer is fitted to one edge part and the squeegee part is fitted to another edge part. In the squeegee, the supporting body is composed of a planar metal conductor in which the supporting body itself functions as a heating element by energizing, and the squeegee part is heated.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009123411-A (JP)
Title: Induction heating cooking device
Inventor: TSUBAKI MEGUMI
IPC: H05B6/12
Filed: 2007-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To comfortably perform cooking by keeping moderate heating power while preventing an induction heating cooking device and a cooking vessel from being damaged without detecting abnormality, even in a cooking vessel having a configuration in which a heating element formed by a thin film of metal is provided on the lower side of an insulating part having insulation.  <P>SOLUTION: The induction heating cooking device includes a load configuration determining means 7 for determining the configuration of the bottom part 1a of the cooling vessel 1 by measuring the change of the temperature of the cooling vessel 1 by the change of the output of an infrared sensor 4. The load configuration determining means 7 determines that the bottom part 1a has a load configuration in which the a heating element formed by the thin film of metal is provided on the lower side of the insulation part having insulation, when the output of the infrared sensor 4 becomes smaller than a prescribed value within a prescribed time after heating the cooking vessel 1 by a first heating power and lowering it to a second heating power smaller than the first heating power.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009119657-A (JP)
Title: Die structure for injection-molding plastic
Inventor: MOCHIZUKI SHUSAKU
IPC: B29C45/40
Filed: 2007-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide die structure for injection-molding a plastic, capable of obtaining the reproducibility of a cavity assembling position.  <P>SOLUTION: This injection-molding die comprises a prism piece 453 forming a bottom face of a product cavity 452 for forming a light guide panel, a gate piece 454 constituting a wall face and having a gate part 454G, a light incident piece 455 for forming a light incident terminal face of the light guide panel, two side pieces 456, 457 forming side faces, and ejectors 458, 459. In the injection-molding die, the prism piece 453 is engaged with the gate piece 454 by a collar part 453T and a collar receiving part 454PTU, the prism piece 453 is engaged with the light incident piece 455 by a collar part 453T and a collar receiving part 455PTU, and positions of the side pieces 456, 457 are determined further by a side piece receiving part 454SU of the gate piece 454 and side piece side both end faces of the light incident piece 455. The die is easily set thereby because the reproducibility of the assembling position is obtained when repeating a simulation while changing an optical pattern of the prism piece 453.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009120785-A (JP)
Title: Surface treatment method and surface treatment apparatus
Inventor: SHIBAZAKI OSAMU
IPC: C08J7/00
Filed: 2007-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surface treatment method using ozone which is free from problems of the corrosion of a metallic material and drying treatment after the surface treatment and can improve the adhesion of a coating film to the surface of a material to be treated and the like and to provide a surface treatment apparatus.  <P>SOLUTION: The surface treatment method comprises generating an ozone gas through an atmospheric-pressure plasma discharge in an ozone generator 4 and bringing the ozone gas into contact with a surface of a material 10 to be treated by circulating the ozone gas by means of a blowing device 5 within a hermetic treatment chamber 1 and then retaining such a condition that the surface of the material to be treated is in contact with the ozone gas for more than a given period of time wherein the given period of time t is a time t at which, with the ozone concentration denoted as c, the accumulation of (c×t) exceeds a predetermined value.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009119827-A (JP)
Title: Printer
Inventor: OKAZAKI TAISUKE
IPC: B41J15/04
Filed: 2007-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printer capable of reducing a printer width without disturbing replacement work for an ink ribbon and a roll by a guide roller.  <P>SOLUTION: This printer includes an upper casing 2 openable and closable freely, a printing unit 10 provided with a printing head for printing information onto a recording medium, using the ink ribbon, printing unit support arms 3 supported turnably around the vicinity of its one end as the turning center, and for clamping the printing unit 10 to be held, and a roll support device 4 for supporting the roll 20, and supplies the recording medium from the roll 20 to the printing unit 10. The guide roller 5 for guiding a feed of the recording medium from the roll 20 is installed supportively by a guide roller support member 6 in an inner face side of the upper casing 2, in the printer, and the guide roller support member 6 is inserted between the printing unit 10 and the roll 20 from a space between the paired printing unit support arm 3, by closing the upper casing 2, to arrange the guide roller 5 in a prescribed position.  <P>COPYRIGHT: (C)2009,JPO&INPIT