baber/WOPTO huggingface dataset:
Patent JP-2008204558-A (JP)
Title: Servo signal writing device
Inventor: MORISHITA YASUSHI
IPC: G11B21/10
Filed: 2007-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a servo signal writing device capable improving production efficiency by removing dust out of the servo signal writing device to suppress occurrence of head crash.  <P>SOLUTION: The servo signal writing device 40 includes a plurality of magnetic recording media 1, a magnetic head 5, a spindle motor 4, a surface plate 2 and a case 21 which forms a casing. The magnetic recording media 1 are formed in a disk shape. The magnetic head 5 performs input and output of data to the media 1. The spindle motor 4 rotates the media 1. The casing stores the media 1, the spindle motor 4, and the magnetic head 5. The casing has an air suction port 23 for sucking air and an air discharge port 24 for discharging air. An air flow is formed to flow from the air suction port 23 to the discharge port 24.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008200326-A (JP)
Title: Game machine
Inventor: OKADA KAZUO
IPC: A63F7/02
Filed: 2007-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine capable of improving a player's excitement and enjoyment by providing a plurality of start holes, thereby creating a new game conformation.  <P>SOLUTION: The game machine includes: a game board provided with a playfield where a game ball rolls; a display means for performing performance display; a display control means for controlling the performance display; a first specific winning hole and a second specific winning hole in the playfield; and a big winning drawing means for executing the shift drawing of a big winning game by first drawing processing and second drawing processing corresponding to each of the plurality of specific winning holes. While a mode switching means is executed and the selection probability of selecting the big winning game where a game execution period is relatively long is increased in the first drawing processing, the selection probability is lowered in the second drawing processing.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008202888-A (JP)
Title: Working medium refining system of cooler, cooler, working medium refining method of cooler, working medium substituting method of cooler and method of manufacturing cooler
Inventor: KANAO KENICHI
IPC: F25B43/00
Filed: 2007-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a working medium refining system of a cooler, the cooler, a working medium refining method of the cooler, a working medium substituting method of the cooler and a cooler manufacturing method, capable of easily enhancing purity of a working medium.  <P>SOLUTION: This working medium refining system 1 is a system for refining the working medium of the cooler 2 having a compressor 10 compressing the worming medium and a cold head 50 taking out cold heat by expanding the working medium compressed by the compressor 10, and has a circulating line 4 connected to the compressor 10 and the cold head 50 and circulating the working medium by a closed passage including the compressor 10 and the cold head 50, and a gas refining device 5 arranged in the circulating line 4 and removing an impurity from the working medium.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007227385-A (JP)
Title: Polymer electrolyte membrane, method of manufacturing the same and fuel cell including the same
Inventor: JUNG MYUNG-SUP
IPC: C08L81/06
Filed: 2007-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polymer electrolyte membrane containing a polyimide having a reactive terminal group and an ion-conductive aromatic polymer, a method for manufacturing the polymer electrolyte membrane, and a fuel cell including the polymer electrolyte membrane.  <P>SOLUTION: The polymer electrolyte forms an interpenetrating polymer network (IPN) of a polymer by simple blending of a hydrophobic polyimide having a reactive terminal group and a hydrophilic aromatic polymer having ion conductivity. The polymer electrolyte membrane has reduced swelling properties due to highly dense crosslinking of polyimide through the reactive terminal group, shows high ion conductivity at low humidity, and has methanol crossover suppressing ability. Accordingly, a fuel cell with improved electric and mechanical properties can be provided.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008211360-A (JP)
Title: Printer and control method therefor
Inventor: MAENO TOMOHARU
IPC: B41J21/00
Filed: 2007-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printer, wherein an operation amount associated with processing for combining a plurality of images is reduced and the scale of an image processing system is simplified.  <P>SOLUTION: The printing device comprises an image input unit 111 which inputs first image data and second image data; a reduced image generating unit 112 which generates reduced image data for displaying an image on a monitor 600 from the first image data input by the image input unit 111; a threshold-setting unit 113 which generates histogram data showing the frequency distribution of the numbers of pixels for pixel values from the reduced image data generated by the reduced image generating unit 112 and sets a pixel value as a threshold based on the histogram data; a binarization processing unit 114 which generates binarized image data from the first image data input by the image input unit 111, based on the threshold set by the threshold-setting unit 113, and a composite processing unit 115 for compositing the image data binarized by the binarization processing unit 114 and the second image data.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008208802-A (JP)
Title: Exhaust emission control device for internal combustion engine
Inventor: KOMATSU NOBUHIRO
IPC: F01N3/08
Filed: 2007-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exhaust emission control device for an internal combustion engine, capable of completing a regeneration operation in a short period of time, thereby making it possible to ensure excellent fuel economy.  <P>SOLUTION: The exhaust emission control device 1 includes a first regeneration operation performing means (steps 21 to 26) for setting control parameters QINJ to QPOST to first predetermined values QINJCMD1 to QPOSTCMD1, a second regeneration operation performing means (steps 31 to 36) for setting the control parameters QINJ to QPOST to second predetermined values QINJCMD2 to QPOSTCMD2, and a third regeneration operation performing means (steps 41 to 46) for setting the control parameters QINJ to QPOST to third predetermined values QINJCMD3 to QPOSTCMD3. As a regeneration operation performing means, the first regeneration operation performing means is selected when a detected temperature TLNC of an NOx catalyst 16 is within a target temperature range TCMDH, L, the second regeneration operation performing means is selected when the detected temperature of the NOx catalyst is lower than the target temperature range TCMDH, L, and the third regeneration operation performing means is selected when the detected temperature of the NOx catalyst is higher than the target temperature range TCMDH, L (steps 4, 5).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008216337-A (JP)
Title: Karaoke system
Inventor: KOBAYASHI NOBUKIMI
IPC: G10K15/04
Filed: 2007-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a more accurate score result, when scoring user's singing during karaoke performance.  <P>SOLUTION: A setting value of a current speed control value in a karaoke device 4 is obtained and a past analysis score result and the speed control value received in S110 is referred to, from the past speed control value and a current speed control value in the karaoke device 4, while normalization is performed on the past analysis score result so that both playing speeds may become the same (S112), and the normalized past analysis result is displayed on a monitor 36 (S114). A voice signal of karaoke singing, which is input from a microphone 26 according to karaoke performance, is scored for each period, and the score result for each period is displayed on the monitor 36 (S118).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008217164-A (JP)
Title: Code management system
Inventor: DAIMATSU SHIGENAO
IPC: G06Q50/00
Filed: 2007-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To confirm identity of each piece of merchandise shown by in-store codes which are separately imparted and used among a plurality of stores without being unified at a maker side who produces or manufactures merchandise.  <P>SOLUTION: A maker merchandise server 51 accepts designation of a maker code imparted to retrieval object merchandise, and retrieves a merchandise identification code (JAN code) corresponding to the accepted maker code by referring to a maker merchandise management DB51a, and transmits retrieval request information including the retrieved merchandise identification code, and displays the retrieval result information from the code management server 10. Also, the code management server 10 accepts the retrieval request information from the maker merchandise server 51, and retrieves code management information including the merchandise identification code included in the accepted retrieval request information by referring to a code management DB 11, and extracts the retrieved code management information, and transmits it to the maker merchandise server 51 as retrieval result information.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007287668-A (JP)
Title: Conductor connection structure of power cable
Inventor: NIINOBE HIROSHI
IPC: H01R13/639
Filed: 2007-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a conductor connection structure of a power cable capable of certainly preventing drawing out of a male terminal, easily carrying out connection release, and achieving a short length of a whole conductor connection portion.  <P>SOLUTION: The male terminal 16 which has a male mating portion 24 at its end and an annular flange 32 on its middle portion periphery is compression-connected to an end of a cable conductor 10. A drawing out stop unit 22 is fixed in a shield electrode 20 by screwing a male thread portion 44 on an outer peripheral surface of a tube 34 into a female thread portion 52 on an inner peripheral surface of the shield electrode 20. By making the male mating portion 24 of the male terminal 16 pass through the inside of the drawing out stop unit 22 and mate with a female mating portion 50 of the shield electrode 20, the male mating portion 24 is electrically connected with the female mating portion 50 via an elastic contact ring 30. By making the annular flange 32 of the male terminal 16 pass through a zone of a lock spinning ring 36 of the drawing out stop unit 22 pushing away the lock spinning ring 36 and making a radially inner end portion of the lock spinning ring 36 locate on a back end side of the annular flange 32 using pushing force of an annular coil spring 40, the drawing out of the male terminal 16 is prevented.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008190517-A (JP)
Title: Portable air compressor
Inventor: OTOGAO KAZUMORI
IPC: F04B27/02
Filed: 2007-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a portable air compressor reduced in weight and power consumption.  <P>SOLUTION: This portable air compressor delays the suction and compression timing of a low-pressure side piston 11a than the compression and suction timing of a high-pressure side piston 11b by providing the fulcrum of a crank pin for the low-pressure side piston at a position delayed by a mechanical angle of 5 degrees or larger and 50 degrees or smaller with respect to the rotational direction of the fulcrum of a crank pin for the high-pressure side piston with the fulcrums of the crank pins existing on the same drive shaft. Thereby, torque fluctuation is reduced by a method of extending a range of compensating for torque demanded during compression on the high-pressure side with the torque of top clearance residual pressure on the low-pressure side, and reduction in weight and energy saving are achieved at the same time.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008212538-A (JP)
Title: Reclining device with memory mechanism
Inventor: KAWAMURA MITSUNAO
IPC: A47C1/025
Filed: 2007-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reclining device capable of adjusting a seat back to an optional gradient angle, when moving the seat back to a forward tilt position by a walk-in operation or the like, storing an original gradient position and returning to the original gradient position.  <P>SOLUTION: This reclining device is provided with a memory ring 15, a memory gear energized to abut on a projection of the memory ring and having an inner tooth 30, and a memory lever 17 having an outer tooth 33 energized to be engaged with the inner tooth 30 of the memory gear, and a lever part 35 extending outward through a notched groove 34 of a gear plate 3, when the engagement between the outer tooth 33 of the memory lever 17 and the inner tooth 30 of the memory gear is disengaged by the pushing by the memory lever 17, a step part 26 of the memory ring 15 and the projection part 6b of the locking gear 6 are engaged with each other for storing the adjustment position of the seat back, and the memory ring 15 and the memory gear are engaged by an inner spring 22 for making the projection 19 of the memory ring 15 abut on the memory gear 17.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008216891-A (JP)
Title: Method for fixing optical component
Inventor: KIYOTA MASATO
IPC: G02B7/00
Filed: 2007-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for fixing an optical component by which an optical component is fixed at high speed with high accuracy, and sufficient strength is obtained.  <P>SOLUTION: In such a state that an attaching part 12 formed like a leaf spring of a lens fixing frame 1 is elastically displaced in the abutting direction of the lens 2, a thermoplastic adhesive 3 is melted by radiation of an infrared laser beam, so that the lens 2 is instantaneously attached to the attaching part 12. By canceling the elastic displacement of the attaching part 12 of the lens fixing frame 1, the restoring force of the attaching part 12 is always generated in an anti-abutting direction, so that the lens 2 and the lens fixing frame 1 are made to abut on each other at a positioning part 11 not through the thermoplastic adhesive 3.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008226512-A (JP)
Title: Flat cable and its manufacturing method
Inventor: WATANABE TERUKI
IPC: H01B7/08
Filed: 2007-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flat cable capable of reducing its manufacturing cost without involving complicated bonding work.  <P>SOLUTION: This flat cable 1 is formed by folding a spread flexible substrate 2 in three, and the substrate is equipped with a metal layer 3 made of a conductive metal material, an adhesive layer 4 formed on the upper and lower surfaces of the metal layer by an insulating adhesive, and a conductor group 7 having a plurality of conductors 6 disposed at an almost center position in the width direction of the metal layer with prescribed intervals interposed. In concrete, the flat cable is structured so that the substrate is folded in three in a Z shape by using a position in the vicinity of the outside of both end parts of the conductor group as a folding line, and the metal layers laminated on the side opposite to the folding line in the width direction are soldered each other. Thereby, work manhours to bond the layers can be suppressed to the minimum.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008223156-A (JP)
Title: Lingering scent applying agent for fiber
Inventor: SUZUKI KEIGO
IPC: D06M13/513
Filed: 2007-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lingering scent applying agent for fibers capable of adsorbing perfume to a fiber and having excellent sustained releasability, durability and wash resistance of the adsorbed perfume, and to provide a lingering scent fiber, a perfume-containing fiber and a method for applying scent to a fiber.  <P>SOLUTION: The lingering scent applying agent for fiber comprises an organosiliconate and water. The invention further provides a lingering scent fiber containing a crosslinked polyorganosiloxane having a silanol group, a method for producing the fiber, a perfume-containing fiber produced by contacting the lingering scent fiber with one or more kinds of perfumes, and a method for applying scent to a fiber by contacting the lingering scent fiber with an aqueous solution containing one or more kinds of perfumes.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008108407-A (JP)
Title: Objective lens position control device and objective lens position control method, and information recording/reproducing device
Inventor: OKADA NORIAKI
IPC: G11B7/135
Filed: 2007-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an device objective lens position control and an objective lens position control method capable of accurately matching light irradiation positions of two pickups facing each other via a recording medium each other, and an information recording/reproducing device having its function.  <P>SOLUTION: The information recording/reproducing device 10A is provided with a glass disk 100A, a light source 302 for emitting an optical beam, a half mirror 318 for separating the optical beam into first and second optical beams, objective lenses 201 and 301 for condensing the first or second optical beams on the glass disk 100A, a half mirror 203 for transmitting or reflecting the first and the second optical beams, a full-reflection mirror 211 for reflecting the second optical beam transmitted through the half mirror 203, an observation part 213 for observing interference fringes of the first and second optical beams, and an objective lens driving mechanism 291 for controlling the position of the objective lens 201 according to the state of the interference fringes observed by the observation part 213.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008194020-A (JP)
Title: Scissors for removing bone in chicken wing
Inventor: FUKUDA SHINJI
IPC: A47J43/28
Filed: 2007-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide scissors for removing bones in chicken wings in which bones are simply removed when preparing a dish in which padding is put in chicken wings.  <P>SOLUTION: The scissors for removing bones in chicken wings are obtained by integrally forming a single body ranging from a blade part (6) through a shaft part (3) to a grip part (2) through a supporting point (1) to provide scissors and providing openings (4) (5) having a shape interposing chicken wing between the supporting point (1) and the grip part (2) and exposing two bones and simply removing bones by pushing down those.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008052887-A (JP)
Title: Audio-video player
Inventor: SAWADA HIDEYUKI
IPC: H04N5/93
Filed: 2007-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an audio-video player which automatically determines an event corresponding to a current state and displays a preferred message associated with the event.  <P>SOLUTION: A DVD player 10 includes: a massage table 16 which stores prescribed messages in advance by associating them with a plurality of events having prescribed priorities; an event determination unit 14a which sequentially determines whether the current state corresponds to an event, starting from an event of higher priority; and a message display control unit 14b which reads out, when the event determination unit 14a finds the corresponding event, a prescribed message associated with the corresponding event from the message table 16 and displays it.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008221626-A (JP)
Title: Image forming apparatus, and method and processing program for identifying person carrying away output matter
Inventor: MATSUBA TAKAFUMI
IPC: B41J5/30
Filed: 2007-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of identifying a person carrying away output matter, by using a user's job output history as a clue, even under the condition that others' job output histories cannot be checked from an operation panel section.  <P>SOLUTION: This image forming apparatus receives instructions from the user having the output matter carried away, so as to extract job history information which the user desires to extract, from all pieces of job history information stored in a storage means, and display it on a display means. When a job is identified from the displayed job history information by the user, a job, the predetermined condition of which is associated with the job identified from all the pieces of job history information, is selected by a job selecting means, so that the user of the selected job can be notified of a predetermined message.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008227195-A (JP)
Title: Liquid processing unit
Inventor: FUKUDA HIROSHI
IPC: H01L21/027
Filed: 2007-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To suppress an amount of taking out a processing liquid from a unit for supplying the processing liquid without using any liquid end roller and any air.  <P>SOLUTION: A development counter 20 which supplies developer to a front surface WS of a substrate W and performs a surface preparation is equipped with: a conveyance roller 40 for horizontally conveying the substrate W inside the development counter 20; a shower 50 for supplying the developer to the whole surface of the substrate W conveyed by the conveyance roller 40; and a slit nozzle 60 which is arranged near a taking-out aperture 42 of the development counter 20 and removes liquid pool collecting on the front surface WS of the substrate W by injecting the developer from a slanting upper part to the substrate W toward an opposite direction of the conveyance direction of the substrate W. Since the developer from the slit nozzle 60 is used for pushing out the developer, any unevenness isn't generated by drying and any maintenance operation isn't needed either.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007285691-A (JP)
Title: Heat exchanger
Inventor: MURAYAMA TAKUYA
IPC: F28D9/02
Filed: 2007-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat exchanger used in a total enthalpy heat exchange type ventilation device, capable of improving mass-productivity, reducing manufacturing costs and preventing leakage of airflow.  <P>SOLUTION: In this heat exchanger 1a wherein an unit element 2a is formed by integrally molding spacial ribs 6a, 6aa for keeping a space between a heat transfer plate 4 and a heat transfer plate 4, and shielding ribs 7a, 7aa for shielding the leakage of airflow, with a resin, the plurality of unit elements 2 are stacked to form a ventilation flue 5 between the heat transfer plates 4, and the primary airflow and the secondary airflow are circulated to the ventilation flue 5 to exchange heat through the heat transfer plates 4, shielding rib injection ports 14a and spacial rib injection ports 15 are formed on positions connected to the spacial ribs 6a, 6aa and the shielding ribs 7a, 7aa as injection ports for injecting a molten resin.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008222413-A (JP)
Title: Sheet feeding roller
Inventor: MARUYAMA EIJI
IPC: B65H27/00
Filed: 2007-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sheet feeding roller capable of obtaining a friction force without increasing a pressing force and capable of avoiding damage to a sheet and a roller, while restricting a sheet feeding quantity.  <P>SOLUTION: This sheet feeding roller 1 comprises an annular elastic member 3. The elastic member has a plurality of hollow parts 13 disposed annularly in a vertical section crossing the axial direction. The periphery of the elastic member has a plurality of valley structuring projections 7 and a plurality of crest structuring projections 9. The plurality of valley structuring projections are disposed between separated angles of a corresponding pair of hollow parts, and regulates a peripheral length reference line. The plurality of crest structuring projections are disposed outside in the radial direction in the elastic member of a corresponding hollow part, and projecting outside in the radial direction from the peripheral length reference line.  <P>COPYRIGHT: (C)2008,JPO&INPIT