baber/WOPTO huggingface dataset:
Patent JP-2007283543-A (JP)
Title: Liquid discharge device/method and program
Inventor: ASAMI KUNIAKI
IPC: B41J2/01
Filed: 2006-04-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid discharge device which prevents a sudden change in liquid discharge level from occurring, and also to provide a liquid discharge method and a program.  <P>SOLUTION: The liquid discharge device (a printer 1) has a nozzle group (nozzle trains Nka to Nyb), a relative transfer mechanism (a paper conveyance mechanism 30) and a controller (a printer-side controller 20 etc.). The nozzle group comprises a plurality of nozzles Nz arranged in a row, and a plurality of the nozzles of the nozzle group are formed in a direction crossing the direction where the nozzles Nz are arranged. The relative transfer mechanism relatively transfers a medium on which a liquid discharged from the nozzles Nz impact and the nozzle group. The controller controls the discharge of the liquid from the nozzles Nz and at the same time, the relative transfer of the medium and the nozzle group. In addition, the controller initiates the discharge of the liquid from the other nozzles of the nozzle group in a timely manner in which the liquid discharge is initiated from some nozzles of the nozzle group.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007285167-A (JP)
Title: Control device
Inventor: KAWAKATSU YASUHIRO
IPC: F02D45/00
Filed: 2006-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To alleviate a calculation load more than conventional devices even though a plant model is a secondary or higher delay system including dead time.  <P>SOLUTION: While a plant model for simulating a control object (catalyst+downstream side exhaust gas sensor) is approximated by a secondary delay system including dead time, the secondary delay system is split into two primary delay systems, and then discretized and combined to be approximated. The model parameter is identified so as to bring close to zero the identification error which is the difference between the plan model output when inputting the input of the control object and actual output of the control object. On the basis of the change in a part of information on the dead time included in the identified model parameter, the dead time is estimated so as to approach the actual dead time of the control object.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007283336-A (JP)
Title: Workpiece positioning device
Inventor: FUJII YASUSHI
IPC: B23Q3/18
Filed: 2006-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a workpiece positioning device which can receive even a corner part with any change by a common receptacle tool without applying excessive burden to a workpiece.  <P>SOLUTION: This device, as receiving tools S1, S2 disposed in a corner part 11 of the workpiece P by a work machine 13, employs a constitution having a columnar member 30 or a cylindrical member wherein a circular face contacts at least at two points in the peripheral direction with respect to wall parts 9, 10 forming the corner part 11. Even the corner part 11 with any size and shape earns a contact area by a line contact with the common receiving tools S1, S2, so as to perform positioning.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007285453-A (JP)
Title: Actuator for clutch, engine unit, and saddle ride type vehicle
Inventor: KOSUGI MAKOTO
IPC: F16H57/023
Filed: 2006-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an actuator for a clutch capable of inhibiting a structure from getting large and heavy and improving response of clutch engagement and disengagement operation.  <P>SOLUTION: A worm shaft 103 rotating together with a clutch motor meshes with a worm wheel 105. The worm wheel 15 is fixed on one end part of a crank part 111 of a crankshaft 110 separately from a crank arm 114 of the crankshaft 110. A bearing 117 supporting the crankshaft 110 is provided between the worm wheel 105 and the crank arm 114.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007285501-A (JP)
Title: Water/hot water supply tubular body fixture
Inventor: KANAMORI YOSHIHARU
IPC: F16L3/24
Filed: 2006-04-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water/hot water supply tubular body fixture with a holding member easily mountable on a base for easily enduring load in the radial direction of a tubular body.  <P>SOLUTION: The tubular body fixture 4 comprises the base 5 and the holding member 6. The base 5 has a socket 5b. The holding member 6 has an embracing portion 6a for embracing a header 3, and a pair of extending pieces 6d, 6d extending from both ends 6c, 6c of the embracing portion 6a and inserted into the socket 5b. On the extending piece 6d, a locked portion 6f is provided on the side in the direction of a center axis 601 of the embracing portion 6a, and an abutted portion 6g is provided on the side in a lateral direction 603 perpendicular to the center axis 601 of the embracing portion 6a and to an extending direction 602 of the extending piece 6d. On the other hand, in the socket 5b of the base 5, an elastic piece 5d is provided having a locking pawl 5c for locking the locked portion 6f, and an abutting portion 5e is provided for abutting on the abutted portion 6g to suppress the tilting of the holding member 6 in the lateral direction 603.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007289044-A (JP)
Title: Seedling transplanter
Inventor: NAKA HIROKAZU
IPC: A01C11/02
Filed: 2006-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problems of field adaptability of a conventional seedling transplanter equipped with a land-leveling rotor for leveling a field surface just before the transplanting of a seedling by a seedling-transplanting device of the seedling transplanter because the rotor part of the land-leveling rotor is integrally constituted and a technological idea of changing the right and left length of the land-leveling rotor according to the condition of the field is lacked although the seedling transplanter can level the field by leveling the field surface damaged by wheels when turning the machine body, with the land-leveling rotor to improve the operation efficiency.  <P>SOLUTION: The seedling transplanter equipped with the seedling-transplanting part 4 through a lifting and lowering link device 3 at the rear side of a traveling car body 2 equipped with the right and left wheels 11 is constituted as follows. The land-leveling working device 27a is installed in a front part position of the seedling-transplanting part 4 at the rear part of the right and left wheels 11 in the side view. The land-leveling working device 27a is constituted by arranging a plurality of rotor members 27c in a driving shaft 70a, and the rotor members 27c at the outside parts are detachably attached to the driving shaft 70a.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007294618-A (JP)
Title: Method of manufacturing semiconductor device, and semiconductor device
Inventor: SUMIYA TOMOHIRO
IPC: H01L21/8242
Filed: 2006-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To suppress an increase in bit line capacity (Cb) by using an SAC process, to prevent SAC breakage, and to make the top diameter of a cell contact sufficiently wide.  <P>SOLUTION: Gate electrodes 104g covered with protective insulating films 105p respectively are formed and a first inter-layer insulating film 110 is formed over the entire surface including parts between protective insulating films 105p and tops of the protective insulating film 105p. After the first inter-layer insulating film 110 is ground and removed until the tops of the protective insulating films are exposed, a second inter-layer insulating film 111 is formed over the entire surface and the first and second inter-layer insulating films formed between the gate electrodes 104g are etched in a self-aligning manner to form contact holes 113. Then a conductive film for plugs is formed over the entire surface to bury the contact holes 113, and then ground until tops of the second inter-layer insulating films are exposed, thereby forming first contact plugs 114cp buried in the contact holes 113.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007292620-A (JP)
Title: Flow channel switching valve, high speed liquid chromatography and analyzing method
Inventor: IWATA YOUSUKE
IPC: G01N30/46
Filed: 2006-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flow channel switching valve capable of preventing the occurrence of the shock caused by a pressure change when switching a flow channel.  <P>SOLUTION: (A) a rotor groove 1c becomes the flow channel for connecting an analyzing liquid feed pump 11 and an analyzing column 13 (concentration process) and (B) the rotor of the flow channel switching valve 1 is rotated by 30° in a clockwise direction to connect the analyzing liquid feed pump 11, the analyzing column 13 and a trap column 5 by the rotor groove 1c. The pressure in the trap column 5 rises to the same pressure as the pressure in the analyzing column 13 to be stabilized and the pressure difference between both columns 5 and 13 is set off (high pressurization process). (C) after the pressure between both columns 5 and 13 is sufficiently stabilized, the trap column 5 is serially connected to the analyzing column 13 by further rotating the rotor by 30° and a sample is analyzed (elution process and detection process).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007290273-A (JP)
Title: Manufacturing process, optical article, picture projection screen, and image projection device of optical article
Inventor: OKAMURA NAOYUKI
IPC: G03B21/625
Filed: 2006-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high-quality optical article having an optical element such as a minute fresnel lens, a lenticular lens, a microlens array or a prism lens shape.  <P>SOLUTION: The manufacturing process of the optical article comprises: a step 101 of applying a radiation curing resin solution 20 on a planar mold 1; a step 102 of leveling to smooth the resin solution using a translucent substrate film 15 larger than the planar mold; a step 103 of squeezing with a pressure roll 6 from the opposite side of the application side of the resin solution of the translucent substrate film, leveling the resin solution on the translucent substrate film and sucking the resin solution extruded from the mold while smoothing; a step 104 of irradiating radiation from the opposite side of the application side of the resin solution of the translucent substrate film by radiation irradiation means 8 to harden the resin solution on the translucent substrate film; and a step 105 of removing a cured product 20 of the resin solution along with the translucent substrate film from the planar mold.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007298223-A (JP)
Title: Drying and baking device for painting utilizing superheated steam
Inventor: ONO TATSUMI
IPC: F26B15/12
Filed: 2006-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a size-reducible drying and baking device for painting with favorable heat efficiency, efficiently removing odor or harmful matter included in gas.  <P>SOLUTION: The drying and baking device for painting is comprised of a sealable drying furnace 2 allowing input and output of an object A to be painted, a pair of superheated steam generating members 5 respectively arranged along both side wall 2a inner sides of the drying furnace 2, and delivering the superheated steam (a) provided by heating steam applied with a voltage and introduced into a pipe member 3 toward the object A to be painted from delivery holes 4 being a plurality of delivery parts provided at predetermined intervals in the pipe member 3, a heat insulating material 6 burying a portion of the pipe member 3 excluding the delivery holes 4 and its neighborhood, a circulating mechanism 7 sucking the superheated steam (a) and gas in the drying furnace, removing odor and harmful matter of the gas on its moving path, and then resupplying the gas into the drying furnace, and a controller 8 setting work conditions such as the applied voltage, a supply amount of the steam or the like, and a treatment time, and carrying out control so as to maintain the set conditions.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007296150-A (JP)
Title: Game machine
Inventor: HASE JUNJI
IPC: A63F7/02
Filed: 2006-04-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine which can realize varied performances and the securement of a required start-up performance in combination, even if the machine is a so-called wing type game machine adopting an auxiliary game.  <P>SOLUTION: The pachinko machine 1 has a switching member 86 which performs switching actions in the second game area 37b and a big winning opening 87 opened in the second game area 37b through the switching actions of the switching member 86, separately from an accessory 91 dividing a game area 37 into a first game area 37a having a special winning opening 93 and the second game area 37b. When a game ball shot into the second game area 37b advances into the first game area 37a through the actions of a first movable piece 456 and is accepted into the special winning opening 93, a special game advantageous to players is performed by the opening of the big winning opening 87 through the switching actions of the switching member 86.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007306103-A (JP)
Title: Wireless terminal system with particular area call function
Inventor: HANASHI SANEHIRO
IPC: H04W84/16
Filed: 2006-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wireless terminal system capable of comprehending wireless terminal information of a wireless terminal existing in a wireless communication area of a particular wireless access point.  <P>SOLUTION: In the wireless terminal system comprising a private communication control apparatus 100, extension telephone sets 200-a to 200-n, wireless access points 300-a to 300-n, and wireless terminals 400-a to 400-n, when a wireless access point receives a wireless terminal information notice request for designating a particular area from a caller of an extension telephone set or a wireless terminal, the wireless access point collects information of the wireless terminals existing in a communication area of its own wireless access point, the private communication control apparatus 100 transmits the wireless terminal information noticed from the wireless access point to the caller, and the caller receiving the information selects a wireless terminal for the connection on the basis of a display image, and makes a call and a speech.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007302758-A (JP)
Title: Biodegradable plastic composition, molded product and method for controlling biodegradation rate
Inventor: TAKAHASHI IKUO
IPC: C08K5/29
Filed: 2006-05-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a biodegradable plastic composition controlling the biodegradation rate, regulating the hydrolytic rate and remarkably improving weather resistance by synergistic effects of three components, to provide a molded product thereof and to provide a method for controlling the degradation rate of the biodegradable plastic.  <P>SOLUTION: The biodegradable plastic composition is obtained by compounding a biodegradable plastic with a carbodiimide compound, an ultraviolet light absorber and an antioxidant as essential components. The molded product is prepared by molding the biodegradable plastic composition.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007304432-A (JP)
Title: Lenticular lens sheet, transmission type screen, rear projection type image display apparatus and liquid crystal display device
Inventor: ARIMA MITSUO
IPC: G03B21/625
Filed: 2006-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lenticular lens sheet capable of controlling viewing angles of different two directions.  <P>SOLUTION: The lenticular lens sheet 40 has a lens array 41 on one principal surface, and the lens array 41 has such a constitution that first lens lines each formed by arranging first unit lenses 41a and second lens lines each formed by arranging second unit lenses 41b are connected or intersected. Lens surfaces of the first unit lens 41a and the second unit lens 41b are curved cylindrical surfaces. Thereby, light made incident on the lenticular lens sheet 40 can be expanded to different two directions.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007309285-A (JP)
Title: Cycle variable stroke engine
Inventor: ISHIZAKI SUSUMU
IPC: F01L13/00
Filed: 2006-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cycle variable stroke engine having a simple structure and equipped with a piston stroke characteristic changing means suitable for necessary torque reduction.  <P>SOLUTION: This cycle variable stroke engine is provided with a cycle variable stroke mechanism rotating a crankshaft 9 by a reciprocating piston 22 and making piston stroke characteristics different between an exhaust top dead center position and a compression top dead center position of the piston 22 in one cycle; the piston stroke characteristic changing means comprising a variable valve train 30 capable of switching operation timing of an air feed/discharge valve at approximately 360°of a crank rotating angle; and a control means 47 capable of switching ignition timing at approximately 360°of the crank rotating angle. By switching the operation timing of the air feed/discharge valve and ignition timing at approximately 360°of the crank rotating angle by the control means 47 and the variable valve train 30, the exhaust top dead center and the compression top dead center in one cycle are switched to change the piston stroke characteristics.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007316146-A (JP)
Title: Lens system and optical equipment having the same
Inventor: OKADA NORIAKI
IPC: G02B13/18
Filed: 2006-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lens system which is small-sized and has high image formation performance, and also to provide optical equipment having the same.  <P>SOLUTION: The lens system is constituted of a plurality of lens groups G1 to G4 and at least two lenses L23, L33 among a plurality of lens groups satisfy a following condition: 1.95≤nd, wherein (nd) denotes a refractive index of a material of at least two lenses to d line (wavelength λ=587.6 nm).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007013113-A (JP)
Title: Multilayer wiring board
Inventor: TAKEUCHI KAZUMASA
IPC: H05K3/46
Filed: 2006-05-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multilayer wiring board which can be contained in a case of an electronic device with a high density.  <P>SOLUTION: A multilayer wiring board 12 has a structure in which printed wiring boards 6 having no flexibility are laminated via coverlays 10 on both sides of a printed wiring board 1 having a flexibility. In this multilayer wiring board 12, the coverlay 10 protects a portion of the printed wiring board 1 where no printed wiring board 6 is arranged, and functions as an adhesive layer 11 for bonding the printed wiring board 6. That is, in the multilayer wiring board 12, the coverlay 10 and the adhesive layer 11 are the same layer.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007322585-A (JP)
Title: Induction seal and method of manufacturing induction seal
Inventor: KOMAKI KUNIAKI
IPC: G09F13/20
Filed: 2006-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To solve such a problem that display material using light storing material needs costs for surface treatment when the display material is printed.  <P>SOLUTION: A method of manufacturing an induction seal is disclosed, which comprises a step of preparing a transparent sheet, a step of printing a light-storable mark on one surface of the prepared transparent sheet, and a both-sided tape coating step of sticking a both-sided tape on the surface where the light-storable mark is printed to cover the light-storable mark printed on the surface. Consequently, the operation steps can be made simple and inexpensive.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007011315-A (JP)
Title: Electrophotographic photoreceptor, electrophotographic photoreceptor cartridge, and image forming apparatus
Inventor: MIZUSHIMA SUNAO
IPC: G03G5/06
Filed: 2006-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a contact charge type electrophotographic photoreceptor which does not cause image defects such as deterioration of gradation due to white spots and missing dots and ensures a small image change even after repeated use, and excels in durability, and an image forming apparatus.  <P>SOLUTION: A photosensitive layer of the electrophotographic photoreceptor includes at least one each of compounds represented by formulae (1) and (2), wherein Ar<SP>1</SP>and Ar<SP>2</SP>are each an aryl group; Ar<SP>3</SP>-Ar<SP>9</SP>are each an aryl group; Ar<SP>5</SP>and Ar<SP>10</SP>are each an arylene group; and n<SP>1</SP>and n<SP>2</SP>each show the number of aromatic rings and are each 1-10.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007246871-A (JP)
Title: Aqueous resin dispersion and its production method, coating material, and laminate and its production method
Inventor: ONOE MASATO
IPC: C08J7/04
Filed: 2006-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an aqueous resin dispersion of which the dispersed particle diameter is stable and the bleed-out thereof is controlled and which is useful as a surface treating agent, an adhesive, a coating material, etc., for a polyolefin-base material.  <P>SOLUTION: The resin dispersion is produced by dispersing, in water, a polymer (C) prepared by binding a hydrophilic polymer (B) to a polyolefin (A) in a weight ratio (A):(B) of 100:5-100:500. A coating material and a laminate are produced by using the resin dispersion.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007325470-A (JP)
Title: Cleaning device for cable housing pipe line
Inventor: YAMAGUCHI SHIGERU
IPC: B08B9/04
Filed: 2006-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cleaning device capable of efficiently and easily cleaning the inside of a cable housing pipe line by attaching a simple mechanism.  <P>SOLUTION: Scrapers 10, provided to a ring barrel part 26 of a cleaning device 5, are arranged alternately, and fixed with a bolt 12. The tip part which is the side opposite to the side, where the bolt 12 is fixed does not contact the ring barrel 26, with the tip protruding. A spring steel material is used for improving the adhesion between the tip part and the inner surface of a pipe line 1 and for assuring a repulsive force generated after foreign substance, such as rust or deposits, has been scraped. The scraper 10 includes a reinforcing rib 11 for reinforcing the scraper 10 itself. When the cleaning device 5 moves in the forward direction, the tip part of the scraper 10 scrapes foreign substances, such as rust or deposits sticking to the inside surface of the pipe line 1, while a high pressure water 9 is jetted from a jetting nozzle 8.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007329612-A (JP)
Title: Method of selecting multicast radio transmission rate and radio base station apparatus
Inventor: HIRAKURI TAKESHI
IPC: H04W28/22
Filed: 2006-06-07
Abstract: <P>PROBLEM TO BE SOLVED: To maintain communication quality of multicast by optimally selecting a radio transmission rate of multicast data, and to improve efficiency of using radio line resources.  <P>SOLUTION: If multicast data received from a wired network etc. are multicast data belonging to a group in which a radio transmission rate is set at least for each group of one multicast, a radio base station apparatus transmits the mutlicast data using a radio transmission rate set in means 1. If the multicast data received from the wired network etc. are multicast data not belonging to a group in which the radio transmission speed is set at least for each group of one multicast, the radio base station apparatus transmits the mutlicast data using a radio transmission rate set in means 2.  <P>COPYRIGHT: (C)2008,JPO&INPIT