baber/WOPTO huggingface dataset:
Patent JP-2004232020-A (JP)
Title: Chemical conversion treated steel sheet having excellent corrosion resistance
Inventor: NAKANO TADASHI
IPC: C23C22/34
Filed: 2003-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a chemical conversion treated steel sheet which has improved adhesion between a chemical conversion treatment film comprising the composite compound of manganese and titanium and base steel, and has drastically improved corrosion resistance by suppressing the reduction of pH in the vicinity of a defective part.  <P>SOLUTION: In the chemical conversion treated steel sheet, a galvanized steel sheet or a galvannealed steel sheet is used as a base material, and a chemical conversion treatment film in which the oxide or hydroxide and fluoride of valve metal such as Ti, Zr, Hf, V, Nb, Ta, Mo, and W are coexistent is formed on the surface thereof via the film of silica or alumina. Preferably, the oxide or hydroxide and fluoride comprised in the chemical conversion treatment film are controlled so that the concentration ratio F/O (atomic ratio) is regulated to ≥1/100. The chemical conversion treatment film can comprise soluble or hardly soluble metal phosphate or composite phosphate.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004231039-A (JP)
Title: Mounting structure of cross car beam for vehicle
Inventor: MATSUTANI AKIRA
IPC: B62D25/08
Filed: 2003-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mounting structure of cross car beam for a vehicle capable of enhancing a supporting rigidity without increasing its weight and material cost.  <P>SOLUTION: This mounting structure of cross car beam for a vehicle is made such that a cross car beam 12 is extended along a vehicle width direction, mounting portions 13 composed of honeycomb structures are arranged at both right and left ends of the cross car beam 12, and the cross car beam 12 is fixed to a vehicle body by fixing the mounting portions 13 to a vehicle body member. The honeycomb structures are provided with a plurality of plate-like ribs 57 extending radially from a central axis 51a of the cross car beam 12 toward a diameter direction.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004229959-A (JP)
Title: Manufacturing method for absorptive article
Inventor: OTSUKA YOJI
IPC: A61F13/49
Filed: 2003-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a liquid sump from being formed between a coating gun and a counter member when coating low viscosity liquid by a contact type coating.  <P>SOLUTION: This manufacturing method for the absorptive article has a coating process of coating the low viscous liquid L on a top sheet 11. The coating process coats the low viscosity liquid L thereon using the coating gun, which has a liquid feed passage 1 formed in the central part for feeding the low viscosity liquid L and air feed passages 2 and 2 for feeding the pressurized air formed in front or the back of the liquid feed passage 1, with the distal end of the coating gun G in contact with the top sheet 11 so as to prevent the liquid sump from being formed between the coating gun and the counter member.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004238817-A (JP)
Title: Snow-melting plate block
Inventor: HOSOI SAICHIRO
IPC: E01C11/26
Filed: 2003-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a snow melting device, by which the snow melting and freeze-proofness of a road surface in a cold district and in the winter are attained effectively while the safety of a walking and a traveling is improved and a comfortable road space, in which a flow water on the road surface is not generated, and an ecosystem and a river management are also considered.  <P>SOLUTION: In the large-sized plate block in which a heat generator for the snow melting and freeze-proofness of the road surface is buried in a section near to the upper section of the plate, a fluid flow path is installed in the thickness direction of the block, and a part or the whole of the component of the block is made of porous concrete and a permeable material.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004240730-A (JP)
Title: Printer driver
Inventor: OSADA MICHIO
IPC: B41J29/38
Filed: 2003-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To execute print where insertion paper is inserted in an image forming device by selectively using a plurality of paper feeding trays whose paper feeding orders are different.  <P>SOLUTION: The paper feeding method of tab paper is set by a printer driver 2, and the output order of print data is controlled by a control part 11 according to the set paper feeding method of the tab paper, and the print data are outputted from a communicating part 24 to an image forming device 1.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004242083-A (JP)
Title: Light source device for image detecting apparatus
Inventor: OHIRO HIDEKAZU
IPC: H04N1/04
Filed: 2003-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light source device for an image detecting apparatus which suppresses deterioration in image quality of a detected image due to scratches or dust attached to a light penetrating film, along with improving utilization efficiency of illumination light for detection of an image formed in the film as much as possible.  <P>SOLUTION: In a light source device for an image detecting apparatus equipped with a light emitting device 21 for emitting radiating light towards a light penetrating film TF in order to detect an image formed in the film TF, a convex lens like member 22 for focusing light emitted in divergent condition from the light emitting device 21 onto the film TF is provided. Namely, the convex lens like member 22 focuses extended light emitted in divergent condition from the light emitting device 21 onto the film TF and employs it as illumination light for the film TF. Consequently, light of which the incident angle is distributed broadly is irradiated on the film TF, and it does not necessarily require an optical diffusion plate.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004237893-A (JP)
Title: Push open type ashtray device for vehicle
Inventor: MAEDA YOSHINARI
IPC: A24F19/00
Filed: 2003-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a push open type ashtray device for a vehicle that eliminates the need for an exclusive spring for opening an ashtray box.  <P>SOLUTION: The push open type ashtray device 10 for a vehicle comprises a retainer 20; the ashtray box 30 that is supported so that it can be taken in and out of the retainer 20; a protector 40 for covering at least one portion of the opening of the ashtray box 30; and a protector energization spring 50 for energizing the protector 40 in a direction for releasing the opening of the ashtray box 30. The ashtray box 30 is energized in a direction for projecting from the retainer 20 by the energization force of the protector energization spring 50.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004239234-A (JP)
Title: Twin carburetor for v-type engine
Inventor: SUDA KENICHI
IPC: F02M5/02
Filed: 2003-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To improve the productivity of a coupling member between a first carburetor and a second carburetor, and to reduce a maintenance working area for a driving throttle lever, a follower throttle lever and a coupling lever.  <P>SOLUTION: The driving throttle lever 8 is disposed, protruding on one side of the first carburetor, and the follower throttle lever 16 is disposed, protruding on one side of the second carburetor. The driving throttle lever 8 and the follower throttle lever 16 are coupled to each other on one side through a coupling lever 41. A bottomed cup-shaped member 20 provided with a bottom section 20A and a peripheral wall 20B is fixed on one side of the first carburetor 1 and the second carburetor 9 respectively, and the first carburetor 1 and the second carburetor 9 are coupled to each other through the cup member 20. An opening section 20c of the cup member 20 is blocked by a lid member 30, and the driving throttle lever 8, the follower throttle lever 16 and the coupling lever 41 are stored and arranged inside the cup member 20 blocked by the lid member 30.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004243161-A (JP)
Title: Sealed stirring apparatus
Inventor: NISHIOKA MITSUTOSHI
IPC: B01F11/00
Filed: 2003-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sealed stirring apparatus which can generate a revolving flow in a stirred liquid, which generates high driving force than conventional stirring apparatuses each driven by magnetic force of a magnet, which has no shaft sealed part having possibility to cause leaking of the stirred liquid or its vapor, and which can be applied for a large-volume stirring apparatus.  <P>SOLUTION: A diaphragm 3 having a vertically movable center part is disposed on the upper face of a stirring tank 2 to tightly seal the upper face. A rod 4 penetrating the center of the diaphragm 3 is perpendicularly fixed to the diaphragm 3. Stirring blades 5 are perpendicularly fixed to the lower end of the rod 4 and the stirring blades 5 are vertically moved to stir in the stirring tank 2. A baffle plate 2a is disposed on the inner face of the stirring tank 2.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004244144-A (JP)
Title: Pallet lock device for forklift
Inventor: FURUKURA KAZUMASA
IPC: B66F9/24
Filed: 2003-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To lock a pallet lifted by a fork so as not to be displaced.  <P>SOLUTION: This forklift is provided with masts 2, 5 raised on a vehicle body 1, a lift bracket 6 vertically moved along the mast, a fork 10 tiltably supported by the lift bracket 6, and a tilt device 11 tilting the fork 10. The lift bracket 6 is provided with a tilting member 14 tilting together with the fork 10, and the tilting member 14 is provided with a locking means R locking a pallet P in which the fork 10 is inserted.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004245965-A (JP)
Title: Drive circuit for display device
Inventor: TSUCHI HIROSHI
IPC: G09G3/20
Filed: 2003-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a drive circuit which rapidly drives a capacitive load to a desired voltage, has a wide dynamic range, realizes high-accuracy output with low electric power consumption, and realizes the saving of areas.  <P>SOLUTION: One data drive period is provided with a first period and a second period. In the first period, the operation of both of an amplifier transistor 101 for charging drive of a set drive voltage V1 and an amplifier transistor 102 for discharging drive of a set drive voltage 2 to make V1<V2 is made possible. In the second period, the amplifier transistor 101 or 102 performing either of the charging drive or discharging drive and a constant current source 103 or 104 performing the drive reverse thereof are operated and are driven to the desired voltage.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004242969-A (JP)
Title: Pachinko game machine
Inventor: ENOMOTO HIROSHI
IPC: A63F7/02
Filed: 2003-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To give a privilege to a player by dissolving a disadvantage to the player in the starting winning during an ineffective period, and to dissolve a disadvantage on the game parlor side by preventing reduction of the number of game balls shot per unit time.  <P>SOLUTION: In the pachinko game machine, variable wings 21 disposed on a generator device 2 are opened a prescribed number of times according to the entrance of a game ball B into starting winning holes 11 and 12, and a movable body 22 inside the generator device 2 makes a starting motion for a prescribed period of time. When the game ball B guided into the generator device 2 during the starting motion enters a special winning hole 3 inside the generator device 2, a special game state is generated. In addition, the pachinko game machine includes a process for canceling the starting motion based on the newly established condition for starting for a prescribed period of time after the establishment of the condition for starting, and has a memory means 4 for storing the new establishment of the condition for starting during the period when the starting motion is ineffective. In the pachinko game machine, the development of the game after that varies based on the information stored in the memory means 4.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004245381-A (JP)
Title: Rolling bearing, gas compressor for fuel cell system, and fuel cell system
Inventor: TODA YUJIRO
IPC: C10N40/02
Filed: 2003-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rolling bearing capable of reducing volatilization amount of basic oil, operating stably even under severe use conditions such as high temperature, high speed, high load, and violent vibration for a long time, and reducing the occurrence of abnormal sound even when using it at a low temperature, and being suitable for use in, in particular, a gas compressor for a fuel cell system and to provide the gas compressor for a fuel electric amount system provided with the rolling bearing and operating stably for a long time and the fuel cell system provided with the gas compressor and capable of generating electricity stably for a long time.  <P>SOLUTION: This rolling bearing holds a plurality of rolling bodies between an inner ring and an outer ring so as to roll freely and grease is sealed in it. The basic oil of grease contains alkyl substitution product of diphenylsulfide at a ratio of 30 mass % or more of the whole basic oil, and thickener is urea compound. The gas compressor for a fuel cell provided with the rolling bearing and the fuel cell system provided with the gas compressor are provided.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004250874-A (JP)
Title: Pin receiving nut in support for temporary work
Inventor: KOBAYASHI KENJI
IPC: E04G25/06
Filed: 2003-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pin receiving nut in a support for temporary work allowing the use of any kind of fitting if it can be latched to a latching recess, as a rotary fitting to rotate without using a special exclusive rotary fitting.  <P>SOLUTION: L-shaped latching parts 14 provided with rising pieces 13 at the outer side ends are protrusively provided on both sides in the diametrical direction of an annular screw part 11, and the latching recess 16 for latching the rotary fitting 15 is provided between each rising piece 13 and the screw part 11.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004253452-A (JP)
Title: Mounting structure and method of electronic component
Inventor: TAKAYASU TETSUFUMI
IPC: H05K7/20
Filed: 2003-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To improve assembly workability and maintenance, such as an exchange work, workability when an electronic component to be attached to other members like a heat sink is mounted on a wiring board.  <P>SOLUTION: The wiring board 8 is arranged opposite to an electronic component mounting member 9 and has an edge adjacent to a portion on which the electronic component 13 is to be attached and has a lead connection part 21 arranged along the edge. The lead 15 of the electronic component attached on the electronic component mounting member is soldered to the lead connection part.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004253644-A (JP)
Title: Solid state laser device
Inventor: MATSUOKA SHINICHI
IPC: H01S3/094
Filed: 2003-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solid state laser device capable of reducing the uniformity of excitation distribution within the cross section of a solid state laser rod in a simple configuration.  <P>SOLUTION: This solid laser device 1 is configured of a solid state laser rod 10, three semiconductor lasers 21 to 23 set in the outer peripheral direction of the solid state laser rod 10 and a reflector 30 provided with light transmitting windows 31 to 33, and set between the solid state laser rod 10 and the semiconductor lasers 21 to 23. The respective semiconductor lasers 21 to 23 are arranged so that the longitudinal directions of outgoing faces 21a to 23a can be made to roughly follow the longitudinal direction of the solid state laser rod 10, and inclined at a predetermined inclination angle θ when viewed from a central axis C of the solid date laser rod 10. In this case, an area where the absorption of the excited light from the solid state laser rod 10 is made larger is turned into a spiral area so that excitation distribution is made uniform.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004254113-A (JP)
Title: Method for inserting electronic seal into content of document in computer system by using electronic key
Inventor: RYU SHOMEI
IPC: G06F12/14
Filed: 2003-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for inserting an electronic seal into the content of a document in a computer system by using electronic keys.  <P>SOLUTION: The electronic key is provided with a memory for storing random variables. The computer system is provided with a storing device and an additional program code. According to the method, after inserting the electronic key into the computer system, the electronic seal is set by the additional program code, and corresponding random variables are generated. The random variables are stored in the storing device of the computer system and are stored in the memory. The electronic seal is inserted into the content of the document by using the additional program code. Attribute of the document is generated and is inserted into the content of the document.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004255578-A (JP)
Title: Laminated polypropylene-based film
Inventor: NAKATANI TADASHI
IPC: B32B27/32
Filed: 2003-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laminated polypropylene-based film excellent in aqueous ink printability and capable of obtaining a sufficient lamination strength while holding excellent transparency or mechanical characteristics originally possessed by a polypropylen-based film.  <P>SOLUTION: In the laminated polypropylene-based film mainly comprising a polypropylene resin wherein a surface layer (B) is laminated on at least one side of a substrate layer (A), the crystallization temperature of the surface layer (B) is 90-110°C and the crystallization temperature of the substrate layer (A) is higher than that of the surface layer (B). The film is characterised in that at least one side of the surface layer (B) is subjected to surface activation treatment.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004258716-A (JP)
Title: System for supporting elderly care insurance business
Inventor: FUJII HIDETO
IPC: G06Q50/22
Filed: 2003-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an elderly care insurance business supporting system with operability and responsiveness unchanged therein even when data stored in the system is increased.  <P>SOLUTION: A database control part 31 performs access to an active database 11 and a past actual result storing database 12, based on information stored in the user information managing table 13 and user information storage destination table 14 of a storage device 6. The database control part 31 is added so that the number of users to be stored in the active database is made to be fixed corresponding to the full capacity of an elderly care insurance business institution.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004258776-A (JP)
Title: Electronic equipment
Inventor: NAKAJIMA YUJI
IPC: G06F1/16
Filed: 2003-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide electronic equipment in which the fingertip of the hand is tightly held on a control lever when a casing is turned from its closed position to its opened position.  <P>SOLUTION: The electronic equipment is provided with a first casing, a display housing 10 supported by the first casing so as to be opened/closed and a latch 20 arranged in the display housing 10 so as to be slidable between its lock position and its unlocking position, and provided with a control lever 22 to be operated by the fingertip of the hand when the display housing is turned from its closed position to its opened position. The control lever is provided with: an external face 26 with which the fingertip is brought into contact; a plurality of first ribs 27 projected from the external face, extended in a direction crossing the slide direction of the control lever, and spaced at intervals in the slide direction; and at least one second rib 28 projected from the external face and extended in the slide direction of the control lever.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004254783-A (JP)
Title: Medical paste kneading injector and medical paste kneading injector material
Inventor: MIZUTANI YOICHIRO
IPC: A61C5/04
Filed: 2003-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a medical paste kneading injector capable of preventing leakage of content to certainly knead the content.  <P>SOLUTION: The medical paste kneading injector equipped with a cylinder, a piston and a stopper includes a cap 7 mounted on a nozzle part 31. The cap 7 includes an inside plug body member 71 including a plug body part 74 having an outer peripheral surface capable of being brought into close contact with the inner wall of an orifice part 35 of the nozzle part, an engaging base 73 for holding the plug body part, equipped with engaging leg parts 77 provided outside the plug body part to be protruded from the engaging base, and having protruded parts 75 fitted to the outer peripheral base part of the nozzle part, and an outside ring 72 having the engaging base of the inside plug body members fitted therein and tightening the protruded parts onto the outer peripheral base part of the nozzle part. A medical paste kneading injector material is also disclosed.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004257102-A (JP)
Title: Reinforced structure of thinned wall and reinforcing method
Inventor: NAKASUMI YOICHI
IPC: E04B1/343
Filed: 2003-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reinforcing structure and method of a thinned wall having a necessary strength against a thin wall and having an excellent workability.  <P>SOLUTION: A reinforcing member 110 is fitted along the vertical frame 240 from the rear face side of the connection part of a wall 200 to reinforce the wall. In the reinforcing member 110, the sectional shape substantially perpendicular to the longitudinal direction of the vertical frame surrounds the vertical frame 240 forming a connection part by a recessed part of the reinforcing member 110, including a recessed part opened at one side of a rectangular frame, a reinforcing member 110 is fitted so as to almost cross at right angles in plan view with at least one middle sash 260.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004254954-A (JP)
Title: Game machine
Inventor: IOKI SADAO
IPC: A63F7/02
Filed: 2003-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To update an image at high speed in a game machine with a display device capable of three-dimensionally displaying a plurality of kinds of patterns.  <P>SOLUTION: This game machine comprises the display device 8 for making a player recognize an image as a solid image or as a plane image, an update timing signal generating means for generating a timing signal, and a display control means 150 for preparing an image and displaying the prepared image in the display device in relation to the timing signal. The display control means 150 comprises an alternate image preparing means for alternately preparing a left-eye image and a right-eye image having parallax when an image is displayed in the display device so that the player can recognize the image as a solid image, and a simultaneous image preparing means 156 for simultaneously preparing a left-eye image and a right-eye image without parallax when an image is displayed in the display device so that the player can recognize the image as a plane image.  <P>COPYRIGHT: (C)2004,JPO&NCIPI