baber/WOPTO huggingface dataset:
Patent JP-2007196567-A (JP)
Title: Image forming method and image forming device
Inventor: YOSHINO TAKESHI
IPC: B41J2/44
Filed: 2006-01-27
Abstract: <P>PROBLEM TO BE SOLVED: To prevent deterioration in image quality, even when both a screen processing and an image rotating processing are used in an image forming device using a PWM.  <P>SOLUTION: An image forming device has a screen processing part 120 for executing the screen processing relative to image data using a screen threshold matrix at a specified angle, a rotating processing part 130 for executing the image rotating processing of the image data, a control unit 101 for rotating the screen threshold matrix at an angle reverse to the rotating angle in the rotating processing from the specified angle, a PWM processing part 150 for creating an exposure pulse having the pulse width and the pulse position fixed based on the image data which are subjected to the screen processing or the rotating processing, and a printing part 160 for forming an image by executing exposure with a laser light source based on the exposure pulse.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007196956-A (JP)
Title: Steering wheel for automobile
Inventor: SAKURAI TOMOHIRO
IPC: B62D1/11
Filed: 2006-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a steering wheel for an automobile in which a vertical spoke part is not totally deformed in collision of the vehicle and is not interfered with a peripheral structure.  <P>SOLUTION: Since an end surface 12 on a lower side in a covering part 9 is directed to a bent part formed on a connection part of a rim part 5 and the vertical spoke part 7, the end surface 12 on the lower side of the covering part 9 becomes in the oblique state in which a lower end is projected to a back cover 11 side relative to a terminal 11a of the back cover 11. Accordingly, when impact F is applied to an end on an occupant side of the rim part 5 in collision of the vehicle and the rim part is pushed to a side opposite to the occupant side, the terminal 11a of the back cover 11 is guided by the oblique end surface 12 to get in a corner part formed with the vertical spoke part 7 at an upper end of the end surface 12, interfaring therewith. Therefore, the impact F is absorbed by downwardly bending/deforming only an outer end 7b of the vertical spoke part 7 and an occupant side portion of the rim part 5 with the terminal 11a (interference point) of the back cover 11 set as a fulcrum. Since the whole of the vertical spoke part 7 is not deformed, the vertical spoke part 7 is not interfered with the peripheral structure.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007202625-A (JP)
Title: Liquid preparation device
Inventor: SHIYUU CHIYUUYOU
IPC: A61J3/00
Filed: 2006-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid preparation device by which automatic liquid preparation can be carried out more precisely.  <P>SOLUTION: An aqueous drug preparation device 10 has an accommodating container accommodating medication vials, ejecting units arranged for every drug vial. The accommodating container turns sealed with its opening portion closed by the lid body being a part of the ejecting units by relatively moving to the ejecting unit. The ejecting units guide aqueous medicine in the drug vials the medication vials by communicating the medication vials to the medication vials after reducing the pressure inside of the accommodating container keeping closed. The aqueous medicine is automatically prepared by repeating the movement of the accommodating container and the ejection of the aqueous medicine in series.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006239410-A (JP)
Title: Bat for baseball or softball
Inventor: KIDA TOSHIAKI
IPC: A63B102/18
Filed: 2006-02-01
Abstract: <P>PROBLEM TO BE SOLVED: To restrain an extreme decrease in carry of a ball even when a bat hits the ball at a point away from the center of the bat, in a bat for baseball or softball in which the surface of the ball hitting part is coated with an elastic body.  <P>SOLUTION: This bat 1 for baseball or softball includes: a core material 2 having a recessed part 2a provided in a part serving as the ball hitting part, a grip part and a tapered part positioned between the recessed part 2a and the grip part; and the elastic body 3 mounted on the surface of the recessed part 2a to form a surface layer part of the ball hitting part, wherein in the core material 2, the width in a first direction in the cross section of the part forming the base of the recessed part 2a is different from that in a second direction intersecting the first direction.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007203656-A (JP)
Title: Pencil sharpener
Inventor: URA TOSHIICHI
IPC: B43L23/02
Filed: 2006-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pencil sharpener which can reduce a number of components and be constituted at a low cost, facilitate a cutter replacement and keep precision even after reassembly.  <P>SOLUTION: This pencil sharpener includes a cutter 8 which has a helical cutting blade on a columnar surface and also, rotary shafts 11a and 11b arranged on both ends, bearing parts 12a and 12b for retaining the rotary shafts 11a and 11b of the cutter 8 in a freely rotating manner and a cutter holder 3 which is rotatably driven by a manual or motor-driven rotating means. At least, one of the rotary shafts 11a and 11b of the cutter 8 is inserted into at least one of the bearing parts 12a and 12b of the cutter holder 3 from an opposite direction to the cutter holder rotational direction when the pencil is sharpened.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007206516-A (JP)
Title: Imaging lens
Inventor: NAKAMURA AKIRA
IPC: G02B13/04
Filed: 2006-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a super wide-angle imaging lens that can be made small in size and light in weight, retain optical performance, and can be produced at low cost.  <P>SOLUTION: The imaging lens includes, starting from the object side a first lens 2, as a meniscus lens, which is convex on the object side and has negative power; a second lens 3 which is concave on the image side and has negative power; a third lens 4 which is convex on the object side and has positive power; a diaphragm 5; and a fourth lens 6 which is convex on the image side and has positive power. The imaging lens satisfies conditional Formulas 0≤d<SB>2</SB>/fl≤2.0, 0≤d<SB>4</SB>/fl≤2.0, -4.5≤f<SB>2</SB>/f1≤-1.5, and -4.5≤(r<SB>5</SB>-r<SB>6</SB>)/(r<SB>5</SB>+r<SB>6</SB>)≤-0.2 (f1 is the focal distance of the lens system as a whole, f<SB>2</SB>is the focal distance of the second lens 3, d<SB>2</SB>is the interval between the first lens 2 and the second lens 3, d<SB>4</SB>is the interval between the second lens 3 and the third lens 4).  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007205318-A (JP)
Title: Method for judging air fuel ratio of internal combustion engine based on ion current
Inventor: ASANO MORIHITO
IPC: F02P17/12
Filed: 2006-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To judge a level of air fuel ratio based on the degree of variation generation period of time and peak judgment period of time by measuring the generation period of time during which ion current is generated and the peak judgment period of time including a period of time during which the maximum characteristic value is shown.  <P>SOLUTION: In this method for judging air fuel ratio of the internal combustion engine based on ion current, the peak judgment period of time P2 including the period of time during which the maximum characteristic value of ion current generated in the combustion chamber per each ignition is shown and the generation period of time P1 during which ion current is generated are measured and air fuel ratio is judged with using the measured peak judgment period of time P2 and generation period of time P1. When variation of the measured generation periods of time is large, it is judged that actual air fuel ratio is leaner than theoretical air fuel ratio. When variation of the measured peak judgment periods of time is large, it is judged that the actual air fuel ratio is leaner than air fuel ratio judged based on the measured generation period of time.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007212796-A (JP)
Title: Radiation-sensitive resin composition for liquid immersion exposure
Inventor: NAKAMURA ATSUSHI
IPC: H01L21/027
Filed: 2006-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radiation-sensitive resin composition for liquid immersion exposure which gives a good pattern profile, excels also in focal depth and ensures a small amount of materials eluting into water with which the composition contacts in liquid immersion exposure.  <P>SOLUTION: The radiation-sensitive resin composition for liquid immersion exposure is used in liquid immersion exposure by which a resist film is exposed through water, and contains an alkali-insoluble or slightly alkali-soluble resin which contains a (meth)acrylate unit of norborneol having a lactone ring and becomes alkali-soluble under the action of an acid and a radiation-sensitive acid generator.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007211319-A (JP)
Title: Barrier film and production method therefor
Inventor: MIKAMI KOICHI
IPC: C23C14/24
Filed: 2006-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a production method for a barrier film by which in a step of vapor-depositing an inorganic oxide on a base material, the electrification of secondary electrodes to the barrier film is prevented while maintaining high efficiency of reaction between oxygen plasma and metal evaporated matter evaporated from a vapor deposition source etc., thereby damage to the barrier film can be prevented while maintaining high productive efficiency.  <P>SOLUTION: The method for producing the barrier film is provided in which an inorganic oxide is vacuum-deposited on a base material, and the method is characterized in that oxygen containing an inert gas in an amount required for preventing the electrification of the barrier film is introduced into a space between the base material and a vapor deposition source heated by electron beams while generating microwaves.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007210080-A (JP)
Title: Coil spring compression device
Inventor: SERIZAWA YOSHIAKI
IPC: B23P21/00
Filed: 2006-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coil spring compression device having versatility, which compresses the spring irrespective of a shape, a size or the like of the coil spring.  <P>SOLUTION: The coil spring compression device is equipped with: a pair of left and right hooks 13a, 13b which are hooked on the left and right of the coil spring 6 set on a lower sheet 21 provided on a shock absorber 3; wire ropes 18a, 18b mounted to the hooks 13a, 13b; a differential gear device 15 which rotates a pair of left and right winding pulleys 17a, 17b for winding the wire ropes 18a, 18b and absorbs the differene between the left and right winding pulleys 17a, 17b; and a motor 16 for driving the differential gear device 15.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007218546-A (JP)
Title: Heating cooker
Inventor: TANAKA SACHI
IPC: F24C7/02
Filed: 2006-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heating cooker capable of widely using a heating chamber, properly heating food even if the food is put at a front part of a table, and heating the food with high heating efficiency while putting the food on a position easy in use by a user, in the heating cooker radiating a microwave by a rotary antenna from the lower face of the table for putting the food.  <P>SOLUTION: This heating cooker comprises the heating chamber 2 receiving food, an opening opened at the front face of the heating chamber 2, a magnetron 81 generating the microwave for heating the food, the table 3 disposed on the bottom surface of the heating chamber 2 for putting the food, and the rotary antenna 7 disposed at the lower part of the table 3 for radiating the microwave into the heating chamber 2, and the center of the rotary antenna 7 is determined on a position near an opening side with respect to the central position of the table 3.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007224101-A (JP)
Title: Anti-slipping hot melt composition and carpet and floor material
Inventor: KAWAGUCHI MASANORI
IPC: C09J153/02
Filed: 2006-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an anti-slipping hot melt composition which has auto adhesiveness and surface tackiness but can be removed, and to provide a carpet, a floor material, and the like, which each can be produced by coating the back side of the material with the hot melt composition.  <P>SOLUTION: The anti-slipping adhesive hot melt composition is characterized by comprising 100 pts.wt. of a styrenic block copolymerization elastomer (A), 200 to 600 pts.wt. of an oil (B), and 200 to 300 pts.wt. of a tackifying resin (C), and the carpet, the floor material, and the like each using the composition.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007224162-A (JP)
Title: Flame-retardant resin composition, prepreg, resin sheet, and molded product
Inventor: INOUE HIROHARU
IPC: C08J5/24
Filed: 2006-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a flame-retardant resin composition capable of highly maintaining the heat resistance of its own and also giving low dielectric constant and low dielectric loss tangent while securing its flame retardancy despite containing no halogen compound at all (if any, contributing to toxic substance emission).  <P>SOLUTION: The flame-retardant resin composition is obtained by compounding 100 pts.mass of a polyfunctional epoxy resin having a biphenyl aralkyl structure with 0.1-200 pts.mass of a cyclophosphazene compound(the number of recurring monomer units:3-25).  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007225968-A (JP)
Title: Resonance tube and resonance box for musical percussion instrument with soundboard
Inventor: TERADA NORISHIGE
IPC: G10D13/00
Filed: 2006-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To increase the degree of freedom of design by adjusting the natural resonance frequency of a resonance chamber with the opening area or opening depth of an opening provided on an opposite side of a soundboard.  <P>SOLUTION: Each resonance chamber RM of the resonance box of a sound source unit UNT is provided with an opening 61 which is open opposite a corresponding soundboard 30. At an intermediate-pitch part 50, a through hole 91 which is open on the opposite side of the corresponding soundboard 30 is formed connecting with a corresponding to resonance chamber RM2, and although a resonance chamber RM2-1 and a resonance chamber RM2-2 have the same capacity, the resonance chamber RM2-2 has a higher resonance frequency since a through hole 91A2 corresponding to the resonance chamber RM2-2 has larger opening area than a through hole 91A corresponding to the resonance chamber RM2-1.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007222565-A (JP)
Title: Bathroom counter and bathroom unit including the same
Inventor: OHASHI TAKASHI
IPC: A47K4/00
Filed: 2006-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bathroom counter corresponding to a small amount of multiproducts being the request of users, and to provide a bathroom unit including the counter.  <P>SOLUTION: The bathroom counter comprises: a plurality of stays fixed onto the wall surface of a bathroom; a front frame fixed onto the front surface of each stay; a skirt whose one end is engaged with the front frame; and a top plate arranged over each stay and the each front frame.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007233937-A (JP)
Title: Information processing system, information processing apparatus, portable terminal and program
Inventor: ARAI YASUHIRO
IPC: G06Q30/06
Filed: 2006-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information processing system that enables the acquisition of regional information matching a bus operation route.  <P>SOLUTION: The information processing system comprises one or more information processing apparatuses installed about one or more bus stops, and a portable terminal device. Each information processing apparatus comprises a regional information storage part storing regional information with position information as an attribute value about the neighborhood of the bus stop or the neighborhood of a bus operation route, and a regional information transmission part for transmitting the regional information to the portable terminal device by short range wireless communication. The portable terminal device comprises a regional information reception part for receiving the regional information transmitted from the information processing apparatus, a position information acquisition part for acquiring position information, a regional information acquisition part for acquiring some regional information according to the position information, and a regional information output part for outputting the regional information. The information processing system can thereby provide a service limited within buses.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007242855-A (JP)
Title: Front panel
Inventor: KAWANISHI NORIAKI
IPC: H05K7/14
Filed: 2006-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a front panel which can perform the transfer of electric signals mutually between a plurality of wiring boards in a front panel side without use of a code installed on the front panel side.  <P>SOLUTION: More than two of the front panels 31 are capable of being mutually mounted adjacently in the opening of a rack body 21 which accommodates a plurality of wiring boards 13 inside, and have terminals 33, 35 which are electrically connectable from outside. When the front panels are mutually mounted adjacently in the opening of the rack body, the terminals of the adjacent front panels contact mutually and can conduct electrically.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007238541-A (JP)
Title: Method for producing oxime
Inventor: TATSUMI TAKASHI
IPC: C07C249/04
Filed: 2006-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing an oxime in a high yield and at a low cost.  <P>SOLUTION: The method for producing an oxime of the present invention is a method for producing an oxime by subjecting a ketone to ammoximating reaction with a peroxide and ammonia in the presence of a catalyst, wherein the catalyst is a titanosilicate having an MFI structure that is prepared by subjecting a mixture of a silicon compound, a titanium compound, water, a structure regulating agent and ammonium carbonate to hydrothermal synthesis reaction and firing an obtained crystal. It is preferable to conduct the above ammoximating reaction under the following conditions: the concentration of ammonia is 1% by weight or higher in the solution of the reaction mixture. The reaction is conducted continuously by taking the reaction product mixture out of the reaction system while supplying the reaction system with the ketone, peroxide and ammonia. The reaction is conducted in a mixed solvent of an alcohol and water. The reaction is conducted under pressure of 0.2 to 1 MPa. The above ketone is a cycloalkanone and the above peroxide is hydrogen peroxide.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007247189-A (JP)
Title: Method of forming improved body, and screw shaft for use in the method
Inventor: IIDA TETSUO
IPC: E21B7/00
Filed: 2006-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of forming an improved body which can directly bear an aboveground structure, based on settling reaction generated at a formed object, by earth pressure, in soft ground, and to provide a screw shaft for use in the method.  <P>SOLUTION: According to the method of forming the improved body which is rigidly fixed in the soft ground, a hole 11 is excavated in the soft ground by the screw shaft 1 having a spiral blade 7 mounted on a peripheral surface thereof, and thereafter, the screw shaft 1 is rotated backward, followed by charging an improving agent into the hole 11. Then the improving agent is compressed downward by rotary blades 13 attached to a distal end of the screw shaft 1, by rotating the screw shaft 1 backward, and the improving agent and the ground around the hole are radially compressed by the rotating blade 13. Further the improving agent itself is rigidly hardened to a strength sufficient for directly supporting the structure, and formed into a solid body having projections formed on a peripheral surface thereof, that are projected into soft stratums of the ground, in the construction field, based on a dry method.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007247870-A (JP)
Title: Sealing material
Inventor: MURAMATSU AKIRA
IPC: F16J15/10
Filed: 2006-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sealing material having sealing property with a low load and capable of exhibiting stable sealing property even if an interference is uneven in a whole circumference area of a sealing surface.  <P>SOLUTION: With a bending part 18 for changing an inclination angle to a bottom surface 12C of a mounting groove 12 of a lip part 16 formed at the lip part 16, even if reaction force from an opposite member 20 works on the lip part 16, deformation quantity of the lip part 16 and the sealing reaction force are approximately in proportion without increasing sealing reaction force abruptly. Thus, even if compression quantity of the sealing material 10 produces some unevenness over the whole circumference of the sealing surface, it can be allowed by elastic deformation of the lip 16 and thus stable sealing property can be exhibited. In addition, it is possible to seal with a small fastening load by using the lip part 16 having a relatively small contact area. Hence, it is appropriate as a sealing material for a transportation/conveyance container for a semiconductor wafer which is expected to be handled by an automatic opening/closing operation by an opener opening/closing device.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007253481-A (JP)
Title: Multi-point heater chip
Inventor: IWATSUKI TADAHIRO
IPC: B29C65/30
Filed: 2006-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To improve the reliability of thermal caulking operations by facilitating the temperature control of a heater chip for use in a thermal resin caulking device for simultaneously and thermally caulking a plurality places.  <P>SOLUTION: In the multi-point heater chip, the flow of an electric current from one end 101a to the other end 101b brings about resistance heating; this resistance heating heats a plurality of protrusions 21, 22, 23 and 24 which are provided in an intermediate part 101c; and surfaces of action, which are provided at the leading ends of the plurality of protrusions, are heated in the state of being brought into concurrent contact with an object to be joined. The plurality of protrusions are formed on one side of the intermediate part 101c which is formed in a plate shape, and recesses corresponding to the protrusions, respectively, are formed from the side of the other surface of the intermediate part. The recess allows the electric current to make a detour into the protrusion.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007256718-A (JP)
Title: Optical compensation sheet
Inventor: TOYOOKA KENTARO
IPC: G02B5/30
Filed: 2006-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical compensation sheet which has high optical compensation function and can improve light leakage on a screen surrounding part due to temperature/humidity change and continuous lighting in a liquid crystal display device.  <P>SOLUTION: The optical compensation sheet has an optical anisotropic layer made of a composition containing a liquid crystal compound on a transparent support made of polymer film such as cellulose acylate film, wherein elastic modulus in at least one direction of the transparent support is 3 GPa or less.  <P>COPYRIGHT: (C)2008,JPO&INPIT