baber/WOPTO huggingface dataset:
Patent JP-2004227146-A (JP)
Title: Access restriction device, access restriction method, and access restriction program
Inventor: OGURA MASATOSHI
IPC: B42D15/10
Filed: 2003-01-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an access restriction device capable of performing an access restriction of content delivery while reducing the burden related to a visitor.  <P>SOLUTION: This device comprises a frequency information storage part for storing identification information and the frequency of permitting delivery of a content as frequency information; an identification information receiving part for receiving identification information from a reader; an authentication part for detecting whether or not the identification information received by the identification information receiving part is registered in the frequency information storage part; and a delivery permission part for reading frequency information corresponding to the identification information the authentication of which is established by the authentication part from the frequency information storage part, subtracting the frequency of the read frequency information therefrom to update the frequency information concerned, and permitting the delivery of the content for a delivery period according to the subtracted frequency.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004227257-A (JP)
Title: Test program formation program
Inventor: YOSHIKAWA TAKAHIDE
IPC: G06F11/28
Filed: 2003-01-22
Abstract: <P>PROBLEM TO BE SOLVED: To automatically generate a test program for operation verification of a processing system of a test object developed as a refine product to a standardized product, and verify the operation validity by use of the test program.  <P>SOLUTION: In this program, enormous quantity of test programs are automatically generated by setting a branch or joint point while covering various combinations of command strings so as not to fall into an infinite loop, generating a random command string between the branch or joint point and the next branch or joint point, and these programs are comparatively executed in the processing system that is the test object and a processing system of an operation-verified standardized product, whereby the test program for verification of operation validity is formed.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004224894-A (JP)
Title: Maleimide copolymer
Inventor: UEDA KENICHI
IPC: C08F212/06
Filed: 2003-01-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new maleimide copolymer which is excellent in compatibility with polyfunctional (meth)acrylates and in alkali-solubility and, accordingly, suitable for use for various purposes where such properties are demanded.  <P>SOLUTION: The maleimide copolymer is excellent in compatibility with polyfunctional (meth)acrylates and has a 5,000-50,000 weight-average molecular weight, and contains 2-40 wt.% of monomeric structure units derived from unsubstituted maleimides, 5-50 wt.% of monomeric structure units derived from styrenes, and 6-50 wt.% of monomeric structure units derived from (meth)acrylic acids.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004231318-A (JP)
Title: Conveyance chain guide
Inventor: SUZUKI TAKEYUKI
IPC: B65G21/22
Filed: 2003-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a conveyance chain guide capable of eliminating convulsive sobbing phenomenon and seasick phenomenon of a conveyance chain meshing with a driving sprocket to realize stable conveyance of an article smoothly and reducing driving force and vibration noise of the conveyance chain greatly.  <P>SOLUTION: In this conveyance chain guide 100, when three continuous rollers C1, C2, C3 of the conveyance chain C mesh while lowering gradually toward the driving sprocket S from a linear rail R for supporting a conveyance face in an arrangement running condition in which they correspond to the linear rail R for supporting the conveyance face, a transfer position X1, and a meshing position X2 always, a guide track T is specified along a travel path of the roller C2 at the transfer position X1.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004229740-A (JP)
Title: Game apparatus, and game system
Inventor: TOZAKI TOSHIHIRO
IPC: A63F7/02
Filed: 2003-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game apparatus and a game system with which the operation of displaying game related information is facilitated.  <P>SOLUTION: Pictures showing registered display data are displayed on a same screen by means of a main display area 354 and a sub-display area 355, thereby making at least one of a plurality of the registered display data pictures into a display mode visible of the whole registered display data picture.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004232112-A (JP)
Title: Innerwear
Inventor: TAKADA SATOSHI
IPC: A41B17/00
Filed: 2003-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide innerwear slightly stimulating the wearer's skin.  <P>SOLUTION: The innerwear is provided with protruding parts 5 each formed into a corrugated shape at the whole or part of its inside surface to which the wearer's skin tightly fits. The protruding part 5 is composed of a float stitch part 5a and a plain stitch part 5b.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004232269-A (JP)
Title: Doorstop
Inventor: YAGI KATSUMI
IPC: E05C17/56
Filed: 2003-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a door stop which has a good-looking small magnet and prevents the erroneous operation of a locking mechanism.  <P>SOLUTION: The doorstop can fix a door to a fully opened location by attracting the magnet attached to the door to a plate formed of a magnetic body set on a floor surface in a rockable manner, and also can implement both the temporary fixing or the firm locking of the plate attracted to the magnet. The door stop has a first locking mechanism for locking a hook at a location where the hook is engaged with the plate, and an operating member for operating the first locking mechanism from the outside. When the hook is not engaged with the plate, the first locking mechanism interferes with the operating member, and therefore the operation of the operating member is inhibited. On the other hand, when the hook is engaged with the plate, the hook moves the first locking mechanism, and therefore the operation of the operating member is allowed.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004232927-A (JP)
Title: Rack for storing electronic equipment, air conditioner for computer room, and air conditioner system for computer room
Inventor: SHIMIZU SATOSHI
IPC: F24F5/00
Filed: 2003-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rack for storing electronic equipment capable of sufficiently cooling electronic equipment stored therein, an air conditioner for a computer room, and an air conditioner system for the computer room.  <P>SOLUTION: This rack 3 for storing the electronic equipment is formed so as to cool the electronic equipment with an evaporator and a fan 31 stored therein and exhausts heat rearward or upward by a condenser 32 mounted on the rear surface thereof. Also, the air conditioner is formed so that heat is exhausted into a double floor by the condenser mounted in the double floor on which the rack 3 for storing the electronic equipment is installed. In addition, the air conditioner system for the computer room is formed so that cooling water led from the outside is moved into an underfloor internal space, cool the electronic equipment through the evaporator 31, cools the condenser 32 mounted on the rear surface thereof, flows spaces at the rear or over the rack 3 for storing the electronic equipment, and discharges outdoors through a ventilator.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004231028-A (JP)
Title: Motorcycle
Inventor: MORIIWA TAKEHITO
IPC: B62K11/04
Filed: 2003-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To set a volume of an air cleaner sufficiently large when front ends of a pair of left/right down frames for supporting an engine are continuously provided in a motorcycle having an engine mounted and arranged below a main frame making a cylinder axis approximately horizontal in a longitudinal direction on a vehicle body frame provided with a head pipe steerably supporting a front fork and the main frame rear-downwardly extending from the head pipe; and mounted with the air cleaner arranged at an upper part of a cylinder head of the engine.  <P>SOLUTION: A front end part of the vehicle body frame is continuously provided on the head pipe 12 below the main frame so as to rear-downwardly extend. The vehicle body frame includes a pair of left/right down frames 14L, 14R for supporting the lower part of the engine. The air cleaner 54 is arranged at a front side of one frame 14R of both down frames 14L, 14R at an attitude along the down frame 14R.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004231092-A (JP)
Title: Pneumatic tire
Inventor: TAKAHASHI TOSHIHIKO
IPC: B60C11/04
Filed: 2003-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pneumatic tire of realizing high drainage capability on a wet road while restraining pattern noises and high improvement effect of steering stability on a dry road and the wet road.  <P>SOLUTION: This pneumatic tire comprises side circumferential grooves 6, 7 arranged in both side portions of a tread 1 and continuous in a tire circumferential direction, and a plurality of sloped grooves 2, 3 extending from the side circumferential grooves 6, 7 to a tire equator line side. An acute angle land portion 10 partitioned by the side circumferential grooves 6, 7 and the sloped grooves 2, 3 comprises a tread pattern of which an angle α of a tip 13 crossing ridge lines 11, 12 is ≤40°. The acute angle land portion 10 comprises an extension land portion 15 extending a side wall of the sloped grooves 2, 3 toward an extended direction while gradually expanding to the side circumferential grooves 6, 7.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004239695-A (JP)
Title: Snow coverage sensing apparatus
Inventor: MACHIYA ATSUSHI
IPC: G08G1/00
Filed: 2003-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a snow coverage sensing apparatus of an extremely simple structure capable of transmitting accurate ON and OFF signals to a snow melting device, reducing device operating costs, and performing energy-saving and efficient sow melting.  <P>SOLUTION: The snow coverage sensing apparatus is constituted in such a way as to determine operation control of a snow melting system 1. In the snow coverable sensing apparatus, a display means 2 is constituted of specific symbols, pictures, characters, numbers etc., formed by various one- to three-dimensional structures, and is arranged in a surface covered with snow. On the basis of whether a display unit of the display means 2 is readable for a reading means 3 capable of reading the display unit, it is possible to determine operation control of the snow melting system 1. By a control means 4 for detecting light signals of the display means 2 and the reading means 3, the snow coverable sensing apparatus grasps the state of snow coverage and controls the operation of the snow melting device by operation signals.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004239420-A (JP)
Title: Contiunously variable transmission
Inventor: TOYODA TOSHIRO
IPC: F16H57/023
Filed: 2003-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To reduce size and weight as well as simultaneously securing the durability of a disk 2b at an input side by improving a torque transmission mechanism between the disk 2b at the input side forming a toroidal continuously variable transmission and a first carrier 64 forming a planetary gear transmission.  <P>SOLUTION: A plurality of projections 70 are formed at a peripheral edge located outside a traction part at an internal surface side in the radial direction in an an external side of the disk 2b at the input side. Each projection 70 is engaged with a notch 69 formed at a peripheral edge of a support plate 65a of the first carrier 64. This constitution makes it possible to relieve a stress applied on the disk 2b at the input side and thin the support plate 65a so as to solve the problem.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004245067-A (JP)
Title: Rotary compressor
Inventor: SHIMIZU TAKASHI
IPC: F04B39/00
Filed: 2003-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a cost increase caused by enhancing the machining accuracy of a casing 10 while preventing eccentricity caused by shrinkage fitting and welding in a rotary compressor adopting both side bearing structure as the bearing structure of a driving shaft 33.  <P>SOLUTION: A second bearing member 35 provided on the anti-compression mechanism side of a motor 30 is not fixed to the inner surface of the casing 10 but fixed to a stator 31 of the motor 30.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004243436-A (JP)
Title: Cam grinding and polishing device
Inventor: KONDO TOMOHIRO
IPC: B24B35/00
Filed: 2003-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cam grinding and polishing device efficiently grinding and polishing a part of a cam outer peripheral surface required to be reduced in frictional force.  <P>SOLUTION: This cam grinding and polishing device 1 includes: a rotary driving unit 10 for driving a cam lobe 41 to rotate; a grinding wheel 22 as a grinding and polishing means 20 provided with an abrasive grain surface 21; and a pressing unit 30 for pressing the grinding wheel to the outer peripheral surface of the cam lobe. The pressing unit presses the grinding wheel to the outer peripheral surface of the cam lobe under a change in pressing force equivalent to a change in load applied to the cam lobe under the condition that the cam lobe is actually used. Thus, in grinding and polishing, bearing distribution equivalent to that in the condition of actually using the cam lobe can be obtained.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004244925-A (JP)
Title: Panel supporting leg for double floor
Inventor: NAKAGAWA SHIGERU
IPC: E04F15/024
Filed: 2003-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a panel supporting leg for a double floor capable of easily adjusting a change of an underfloor space of a free access floor over a wide range.  <P>SOLUTION: A lower step sleeve B<SB>1</SB>provided to a strike plate A, an intermediate sleeve B<SB>2</SB>and an upper step sleeve B<SB>3</SB>provided to a floor panel supporting seat plate C are constructed in a connectable manner by fit sections b<SB>1</SB>, b<SB>2</SB>, b<SB>3</SB>and b<SB>4</SB>with a stepped insertion of a sleeve opening. The panel supporting leg for a wider underfloor space is obtained by connecting the sleeves B<SB>1</SB>, B<SB>2</SB>and B<SB>3</SB>with the fit sections. The panel supporting leg for a narrow underfloor space is obtained by connecting the sleeve B<SB>3</SB>to the sleeve B<SB>1</SB>with the fit section.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004243712-A (JP)
Title: Controlling method of electromotive type injection equipment
Inventor: TANIZAWA SEIJI
IPC: B29C45/50
Filed: 2003-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a controlling method of electromotive type injection equipment which prevents a damaging of a member of the equipment and overloading of a servomotor even in molding wherein an advancing force of a screw is maintained at a screw advance end position.  <P>SOLUTION: In the controlling method of the electromotive type injection equipment wherein the rotational motions of the servomotors 15 are converted into a linear motion and a molten resin 14 is injected into a mold by advancing the screw 13, a reference position A is provided at a prescribed distance before a contact position B that is an advance end of the screw 13, while a limit value L<SB>H</SB>for limiting a rotational command 32 for the servomotors 15 is provided on the basis of a prescribed value corresponding to a screw position between the reference position A and the contact position B. When the screw 13 advances and reaches the reference position A, the advancing force of the screw 13 is limited by the limit value L<SB>H</SB>.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004247672-A (JP)
Title: Method of forming bump and method for wire bonding
Inventor: MITSUI TATSUNARI
IPC: H01L21/60
Filed: 2003-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of forming bump by which bumps are formed with uniform heights and shapes at high productivity.  <P>SOLUTION: A press-fixed ball 6 is formed by forming a ball 5 at the front end of a wire 4 passed through a capillary 3 and joining the ball 5 to an electrode pad 2. Then, the flat section 3a of the capillary 3 at the lower end of the capillary 3 is positioned correspondingly to the press-fixed ball 6 by moving the capillary 3 upward and in a lateral direction. Successively, a first bump 7 is formed by pressing the press-fixed ball 6 by lowering the capillary 3, and the flat section 3b at the lower end of the capillary 3 is positioned correspondingly to the first bump 7 by moving the capillary 3 upward and in another lateral direction opposite to the first-mentioned lateral direction. In addition, a second bump 2 is formed by pressing the wire 4 against the first bump 7 by bending the wire 4 by lowering the capillary 3. Finally, the wire 4 is cut off from the second bump 2.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004245793-A (JP)
Title: Atmospheric pressure correction system and its method of pressure type water gage
Inventor: HOTTA FUMIO
IPC: G01F23/00
Filed: 2003-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To correct efficiently the influence of an atmospheric pressure of a water gage installed all over the country, while using a device having no atmospheric pressure correction.  <P>SOLUTION: Each pressure type water gage (1)-(n)4 of the type having no atmospheric pressure correction is connected to a central operation processing device 1 by using a communication network 2 such as the Internet or a radio communication device, and the operation processing device 1 can acquire atmospheric pressure measured values of each register data from surface meteorological observation equipment 3 on a national network or a prescribed regional network. The operation processing device 1 having this constitution receives at any time a measured value transmitted from a pressure water gage 4 and performs atmospheric pressure correction relative to the measured value by using the acquired atmospheric pressure measured value. Hereby, operational correction of an error component value by the atmospheric pressure of a pressure water level value measured at a remote place can be performed efficiently, even if the pressure water gage 4 body is not equipped with an atmospheric pressure correction device.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004250799-A (JP)
Title: Cellulosic fiber
Inventor: USUI HIROMI
IPC: D06M101/08
Filed: 2003-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lightweight cellulosic fiber having a unique greasiness feeling and unique gloss comparable to those of higher natural fibers and to provide a method for producing the fiber.  <P>SOLUTION: The cellulosic fiber is characterized as follows. The fiber cross section is a circular cross-sectional shape having average ≥10 vacuoles having ≥0.05 and ≤0.4 μm diameter based on 1 μm<SP>2</SP>and ≤1.3 modified cross section degree of the cross section without any recessed part. The moisture content at 20°C 65%RH is ≥10%.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004253871-A (JP)
Title: Image forming apparatus
Inventor: MAKI NOBUHIKO
IPC: G03G21/00
Filed: 2003-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus which uniquely designates a file server at a data transfer address with its URI, automatically informs the designated transfer address of the place, the holding term, etc. of the data after transferring, and automatically deletes those data having their hold terms expired from the file server.  <P>SOLUTION: The image forming apparatus comprises a transfer address information inputting means for inputting a user ID and a password, an image reading means, a data transfer means, a means for inputting the holding term of data to be transferred by the data transfer means, a means for deleting data transferred by the data transfer means to an information processor when the holding term inputted by the holding term inputting means expires, a means for inputting a report address for reporting the URI and the holding term of the data transferred to a data receiving person, and a means for reporting information such as URI information, holding term information, etc. to a report address inputted by the report address inputting means.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004218622-A (JP)
Title: Casing for sirocco fan
Inventor: ENDO KENZO
IPC: F04D29/42
Filed: 2003-01-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a casing for a sirocco fan structured to be manufacturable at a low cost with the improvement of machining workability by reducing an equipment cost required for manufacture regarding the casing for the sirocco fan with a spirally curved peripheral plate 15 held and jointed by the outer peripheral edges of two opposed side plates 10a, 10b formed in plane spiral shape.  <P>SOLUTION: Collars 15a bent outward are formed along both side edges of the peripheral plate 15, and a plurality of dowels 12 projected inward are formed at suitable spaces at the side plates 10a, 10b along the outer peripheral edges. The collars 15a are allowed to abut on the dowels 12, and the outer peripheral edges of the side plates 10a, 10b are seam-folded inward to hold the collars 15a, thus jointing the peripheral plate 15 to the side plates 10a, 10b.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004252065-A (JP)
Title: Image development device and image forming apparatus
Inventor: ENDO SATOSHI
IPC: G03G15/08
Filed: 2003-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a development device which prevents the image on an image carrier from being disturbed by a first side seal accidentally touching the image carrier in an effective image area, prevents developer from leaking out of development casings and scattering onto the image carrier from the development casings, and thus prevents image disturbance.  <P>SOLUTION: In the development device, development units 9, 10, and 11 having development sleeves 9a, 10a, and 11a disposed so as to face the image carrier 1 from the openings 9c, 10c, and 11c of the development casings 9b, 10b, and 11b are alternately arranged so as to form a double development area. Images are formed in the effective image area. A development unit 9 (one development unit)disposed inside the effective image area has a fist side seal for closing a gap between the development casing 9b and the development sleeve 9a. Within the double development area in the development casing 9b, the first side seal is disposed so as to cover the peripheral face of the development sleeve 9a, except a part corresponding to the opening 9c of the development casing 9b. Development units (the other development units) 10 and 11 extending to the outside of the effective image area include second side seals at the outside of the effective image area and in the openings 10c and 11c of the development casings 10b and 11b.  <P>COPYRIGHT: (C)2004,JPO&NCIPI