baber/WOPTO huggingface dataset:
Patent JP-2003147658-A (JP)
Title: Method for forming cloth product from multiple fabric
Inventor: FUJIWARA TOSHIO
IPC: D03D15/68
Filed: 2001-11-12
Abstract: PROBLEM TO BE SOLVED: To enhance the interlacing property between yarns in a cutting out part and solve the problem of fray of yarn in a method for forming a cloth product without substantially carrying out sewing by cutting out clothing from a multiple fabric. SOLUTION: In the multiple woven fabric 10 composed of upper and lower two layers, either one layer of the multiple woven fabric is formed as a front body and its other layer is formed as a rear body and upper and lower layers of woven fabric are bound along an outline 18 of clothing. After the woven fabric 10 is formed, the woven fabric is passed through a fulling step and a raising step and wool yarn is contracted in binding parts 18A, 18B and 18C by fulling and formed in felt-like shape. Thereby, yarns are mutually strongly interlaced and fray of yarn in the cutting out part can be prevented even if the clothing is a clothing cut out from the woven fabric and being substantially not sewn.
Patent JP-2003144740-A (JP)
Title: Prize catching game machine
Inventor: TAKAGI KENJI
IPC: A63F9/00
Filed: 2001-11-12
Abstract: PROBLEM TO BE SOLVED: To provide a prize catching game machine capable of making a player enjoy the game by giving a chance to catch a prize to the player. SOLUTION: The prize catching game machine is for catching a prize sliding down from a main board 30 by moving the prize to the top of the main board 30 and making a pusher 31 periodically reciprocating on the main board 30 push the prize out of the main board 30. A basket 33 is disposed above the main board 30 in the inclined state to some extent, and prize is previously stored in the basket 33. The basket 33 is inclined according to the spot indicated on a roulette wheel 34.
Patent JP-2003103782-A (JP)
Title: Apparatus for measuring natural period and its measuring method
Inventor: HOSONO SATOSHI
IPC: B41J2/045
Filed: 2001-11-13
Abstract: PROBLEM TO BE SOLVED: To provide a natural period measuring apparatus which measures the natural period of a pressure generation chamber fully highly accurately at considerably high speed. SOLUTION: The apparatus for measuring the natural period of a liquid inside the pressure generation chamber 52 is set to a head member 50 which has a nozzle opening 51, the pressure generation chamber 52 communicating with the nozzle opening 51 and capable of storing the liquid, a liquid supply path 54 for supplying the liquid to the pressure generation chamber 52, and a piezoelectric member 53 for changing the pressure of the liquid in the pressure generation chamber 52 to discharge liquid droplets from the nozzle opening 51. The apparatus is provided with a driving means 41 for supplying a plurality of kinds of driving signals DS to the piezoelectric member 53, a velocity-measuring means 10 for measuring the velocity of each liquid droplet discharged from the nozzle opening 51 by each driving signal DS, and an operation part 44 for extracting the natural period of the liquid in the pressure generation chamber 2 on the basis of a mutual relation between the plurality of kinds of driving signals and the velocities of liquid droplets obtained by the velocity-measuring means 10.
Patent JP-2002204977-A (JP)
Title: Method for manufacturing thin piece
Inventor: LEIGEBER HORST
IPC: C09K19/58
Filed: 2001-11-14
Abstract: PROBLEM TO BE SOLVED: To provide a method capable of manufacturing a thin piece having a thickness of 0.1-1000 μm and a diameter of 0.5-10,000 μm from a material having a high extension at break and a small tensile strength without causing problems on prior arts. SOLUTION: In this method, a material to be processed into thin pieces is applied in a fluid or gaseous state to a support, and subsequently cured, removed from the support, and subjected to a shredding or crushing process. The material is repeatedly applied onto the support in a manner that a layered packet containing layers, each having a thickness of 0.2-1000 μm, in a cross section perpendicular to its surface occurs after the application. After the layered packet is peeled off from the support, the material is treated so as to be decomposed into each of the layers, which is crushed so that it has a particle size of 0.5-10,000 μm.
Patent JP-2003144653-A (JP)
Title: Game machine
Inventor: TAKEMOTO TAKATOSHI
IPC: A63F7/02
Filed: 2001-11-14
Abstract: PROBLEM TO BE SOLVED: To provide a game machine which enhances the ability to put in more customers by increasing the interest of a game. SOLUTION: On the basis of conditions including that the number of rented balls exceeds a prescribed value, that the number of input balls is larger than the number of output balls, and that the continuing time of the operating state of the game machine detected by an operation detection means exceeds a prescribed operating time, the display result of a variable display device 310 becomes a specific display mode determined in advance to generate a specific display state to put out game balls to a player to whom only the small number of balls are outputted though the operating time is long. As the result of this, the balls for the portion of a small quantity can be replenished.
Patent JP-2003145705-A (JP)
Title: Doctor device
Inventor: MOTOYAMA YUKIO
IPC: B41F9/10
Filed: 2001-11-15
Abstract: PROBLEM TO BE SOLVED: To provide a doctor device capable of keeping the contact area and pressure of a doctor blade to a plate surface constant regardless of a new doctor blade and a doctor blade advanced in abrasion. SOLUTION: The doctor device is equipped with a doctor pressurizing means for pressurizing the doctor blade coming into contact with a plate cylinder and an up and down moving means for cyclically raising and lowering the revolving shaft of a doctor stand.
Patent JP-2003148949-A (JP)
Title: Rotation angle detector
Inventor: NISHIKAWA HISASHI
IPC: G01B21/22
Filed: 2001-11-15
Abstract: PROBLEM TO BE SOLVED: To provide a rotation angle detector that can detect an angle at high resolution with a simple constitution, as to a rotation angle detector used in rotation angle detection for a steering of automobile or the like. SOLUTION: In this rotation angle detector, rotation of a rotor 11 rotating while interlocked with the steering is detected by a detecting means 19 as a detection signal where periodic waveforms increasing or decreasing gradually within one cycle are observed continuously, and a control means 20 processes and stores the detection signal as the rotation angle of the rotor 11. The rotation angle detector able to detect angle at high resolution with a simple constitution can be obtained.
Patent JP-2003156931-A (JP)
Title: Developing unit and image forming apparatus using the same
Inventor: OKUBO MUNENOBU
IPC: G03G15/08
Filed: 2001-11-20
Abstract: PROBLEM TO BE SOLVED: To provide a developing unit that prevents, in a magnetic two- component developing system, the occurrence of base fog at both ends of an image area even in a low humidity environment and to provide an image forming apparatus. SOLUTION: A developing sleeve surface corresponding to the paper passage area of a photoreceptor drum is subjected to a blast process so that the relation of α>β is established between the value α (μm) of the Rz of the developing sleeve surface which corresponds to each of ranges extending specific distance inward from the corresponding ends of the maximum paper passage size and the value β (μm) of the Rz of the middle range extending between both the ranges.
Patent JP-2003153643-A (JP)
Title: Fishing tackle for squid
Inventor: KAIRIKU HAMAKO
IPC: A01K91/06
Filed: 2001-11-20
Abstract: PROBLEM TO BE SOLVED: To provide a structure of fishing tackle for broad-mantle squid that can readily hook a squid and can hold the hooked squid without unhooking. SOLUTION: On the main rod 2 of the tackle 1 equipped with guide rings 2c and 4c for passing through the fishing line on one side and with a weight 3, is fixed with the base part 5a of a hook-attaching rod 5 that has a plurality of hooks 7, 8, 9 and is bent toward the tip. An engagement mechanism 30 is constituted so that the hook 5d formed on the extensible hook-attaching rod 5 may be made connectable to the engagement member 22 provided on the main rod 2 and the hook-attaching rod 5 can be held almost in a straight line. When the hook-attaching rod 5 is pulled, the connection between the hook 5 and the engagement member 22 is released.
Patent JP-2003160302-A (JP)
Title: Method for producing hydrogen-containing gas
Inventor: KUSHIDA YASUHIRO
IPC: B01J23/89
Filed: 2001-11-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an industrial method for profitably producing a gas whose main component is hydrogen using an autothermal reactor by developing a methanol reforming catalyst having high durability and high selectivity.  <P>SOLUTION: The reformed gas whose main component is hydrogen is produced by the reaction of methanol with steam and oxygen at the existence of the catalyst whose main components are palladium, copper, zinc oxide and a chromium oxide.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003154130-A (JP)
Title: Rear set for game machine
Inventor: MIWA MINORU
IPC: A63F7/02
Filed: 2001-11-22
Abstract: PROBLEM TO BE SOLVED: To miniaturize a rear set for a game machine. SOLUTION: A rear set 305 is L-shaped while being composed of a joining path 315 to become the path of game balls to be supplied to a prize ball unit 330, a longitudinal part provided with a portion to mount the prize ball unit 330 and an upper tray branching part formed between an upper tray guide plate 355 and a ceiling plate 356 in a part of a prize ball route 350 and a lateral part provided with a lower tray branching part from a lower expanded part 371 to a lower tray connecting port 359 in the part of the prize ball route 350, and is a structure not provided with a member for supporting a tank body 303 of ball tank and a tank rail 304, namely, is not a frame having a window but is L-shaped so that a metal mold for injection molding thereof can be miniaturized.
Patent JP-2003202279-A (JP)
Title: Creep testing machine
Inventor: NITTA KOHEI
IPC: G01N3/08
Filed: 2001-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To develop a creep testing machine capable of performing a creep test in a state of keeping actual stress constant by adjusting the tensile force acting on a test piece.  <P>SOLUTION: The information from a shape sensor 8 is transmitted to a control means 11 by the creep testing machine 1 having the shape sensor 8 for measuring the sectional shape of the test piece 2, a pulling device of which the tensile force acting on the test piece 2 is adjustable, and the control means 11 connected to the shape sensor 8 and the pulling device 6, and the tensile force generated from the pulling device 6 is adjusted on the basis of the command of the control means 11, whereby the creep test can be performed while constantly keeping the actual stress acting on the test piece 2 at all times.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003074041-A (JP)
Title: Emergency discharging device for reservoir facility
Inventor: YAMAMOTO YOJI
IPC: E02B7/20
Filed: 2001-11-26
Abstract: PROBLEM TO BE SOLVED: To provide an emergency discharging device for a reservoir facility with simple structure, which can be arranged in a narrow space. SOLUTION: This emergency discharging device for a reservoir is provided with a transmission shaft 4 arranged along the tilting direction of a bank body 3 of the reservoir facility 2 freely to move in the axial direction, a door body 5 fixed to an intermediate part of the transmission shaft 4 to open and close an emergency discharge port 9 for communicating a water passage 7 provided in the bank 3 with the reservoir, and a cover plate 6 connected to a tip of the transmission shaft 4 in the loose fitting condition through a link mechanism 20 having a stroke larger than the opening and closing stroke of the door body 5 to open and close a sediment discharge port 25 communicated with the water passage 7 and the reservoir.
Patent JP-2003162536-A (JP)
Title: Web site calling system using phonetic letter code
Inventor: KATO MASAYUKI
IPC: G06F17/30
Filed: 2001-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a Web site calling system using a phonetic letter code, which enables calling of a Web site, by inputting phonetic letters which easily make remind of an administrator of the Web site.  <P>SOLUTION: The administrator of a phonetic letter code server registers a phonetic letter string which enables easily to remind the administrator of the Web site, and has a meaning by itself to the phonetic letter code server as phonetic letter codes. When a client accesses the server and inputs a phonetic letter string, the server retrieves an IP address and an URL corresponding to the phonetic letter string and transmits to the client. The client who receives the IP address or the URL accesses the prescribed Web site, using this address.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003162853-A (JP)
Title: Reel motor
Inventor: HIRAMATSU MASATO
IPC: G11B15/32
Filed: 2001-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reel motor which does not give rise to loss in rotational torque produced by adsorption between a stator and a rotor magnet.  <P>SOLUTION: The reel motor 1 is provided with a hearing 29, a reel stand 21 provided with a hollow part 23 which accommodates the bearing 29, a rotor yoke 32 and a back yoke 34 both of which are fixed in the reel stand 21, a rotor 20 having a rotor magnet 33 fixed in the rotor yoke 32, a rotary shaft 12 supporting the rotor 20 with its free rotation possible, a base 11 supporting the rotary shaft 12, a substrate 16 arranged far from the base 11 and a coil 15 fixed in the substrate 16. The substrate 16 is located between the rotor yoke 32 and the back yoke 34 and is composed of a material which is not adsorbed in the rotor magnet 33. By such a constitution, the adsorption between the rotor magnet 33 and the stator 10 is prevented.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003162869-A (JP)
Title: Output level control system in audio player
Inventor: NAKAISHI SHINICHI
IPC: G11B20/10
Filed: 2001-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automatic output level control system of an audio player, which can prevent large sound output when the player is switched from an AC-3DTS DVD to a linear PCM DVD.  <P>SOLUTION: This control system checks whether the playback media is an DVD or not. When it is a DVD, it checks whether the sound source is recorded in the first recording system (linear PCM) which is reproduced in a large sound or in the second recording system (AC-3, DTS) to be reproduced in a small sound. And if it is of the second recording system, it increases the output volume or raises the frequency response curve of the player.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003159350-A (JP)
Title: Auxiliary device for training leg
Inventor: MIYATA YOSHIFUMI
IPC: A63B23/04
Filed: 2001-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an auxiliary device for training which can be carried easily, has no restriction in directions to move the legs, can be used outdoors and indoors, and hardly eats into the user's leg or hardly moves from the beginning position when a user performs repetitive trainings with the auxiliary device attached to the user's leg directly.  <P>SOLUTION: The auxiliary device for training the legs has catching devices 31, 32, capable of connecting both ends of a main body 2 of the auxiliary device at both the lengthwise ends of the main body 2 of the auxiliary device, and a retaining part 4 attached in the center of the length of the main body 2.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002275383-A (JP)
Title: Phthalocyanine compound, water ink composition and colored product
Inventor: KATO YOSHINORI
IPC: C09D11/00
Filed: 2001-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a black phthalocyanine compound which is good in light resistance and has absorption in the infrared and visible regions; and an ink-jet ink composition using the same. SOLUTION: The compound is a black phthalocyanine compound represented by formula (1), [wherein R1 and R2 are independently hydrogen or an alkyl group, a cycloalkyl group, an alkylcarbonylaminoalkyl group, an alkylcarbonylamino group, a cyclohexylalkyl group, an alkoxy group, an alkoxyalkyl group, an aryl group, an aralkyl group, or an alkylcarbonyloxy group being optionally substituted respectively; and R3 is a carboxy group or a sulfo group] or its salt.
Patent JP-2003165101-A (JP)
Title: Woodworking cutter equipped with circular saw blade
Inventor: TANAKA KYOKICHI
IPC: B27B5/18
Filed: 2001-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a woodworking cutter equipped with circular saw blade improved so as to more efficiently perform shift correcting work by an attached push/pull screw when it is cleared that the direction of the rotary shaft of circular saw blade is shifted from a normal direction, from the state of the cut end of a work.  <P>SOLUTION: The base ends of one set of shaking arms revolved in a longitudinal direction are fitted in the bearing members provided to both left and right ends of an attaching base which is attached to the vertical frame of a cutter in a freely up and down movable manner and a rotary shaft is provided so as to straddle across both bearings provided to the leading ends of both arms. The circular saw blade is attached to the projected end, which is formed by projecting one end of the rotary shaft to the outside of the bearing, and one set of upper and lower or front and rear push/pull screws are provided so as to be adapted when the direction of the rotary shaft is shifted from the normal direction. In this woodworking cutter, a revolving quantity display is provided in order to indirectly confirm the degree of the shift through the revolving quantities of the push/pull screws.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003165594-A (JP)
Title: Packing container for motor
Inventor: DEGUCHI TAKESHI
IPC: B65D81/113
Filed: 2001-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a packing container capable of decreasing square meters of a material per package by use of a shape of a product.  <P>SOLUTION: A product receiving portion is formed in a packing interior material for zigzag arranging blower motors 4 by use of the shape of the blower and arranging one set of upper and lower blower motors whereby the inner material is decreased and outer dimension is decreased.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003166338-A (JP)
Title: Tile separation method for tile finishing wall and tile separation tool
Inventor: NAKAYAMA MASARU
IPC: E04F21/00
Filed: 2001-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tile separation method for a tile finishing wall capable of easily separating, removing and repairing tiles from a substrate plate without damaging a substrate and to provide a tile separation tool.  <P>SOLUTION: The tile separation method of the tile finishing wall 1 previously forms a gap S between the tiles 2 and 2 of the tile finishing wall 1 sticking the tile 2 on the substrate plate 3 by an adhesive 4, inserts a pressure piece 5 into the gap S to be brought into contact with the end face of the tile 2, applies load F to move the pressure piece 5 in the shearing direction of an adhesive layer, and separates the tile 2 from the substrate plate 3.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003167775-A (JP)
Title: Load distribution system and load distribution device
Inventor: MATSUMOTO TOSHIO
IPC: G06F15/16
Filed: 2001-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problems in a conventional load distribution system that it cannot respond to a sudden increase in access in one example because about half of servers are laid in invalid state during updating operation to reduce the processing power; and in another example, a situation that switching of updating cannot be performed occurs in duplication of reading to cause an access time out, and the forced switching gives a contradiction to the access side.  <P>SOLUTION: This system comprises directory name conversion information in which a virtual directory contained in the access of a client is matched to an actual directory, and a processing for converting the virtual directory contained in the access request from the client to the actual directory of a server is performed on the basis of this directory name conversion information.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003165459-A (JP)
Title: Motor-driven power steering device for cargo-handling vehicle
Inventor: KAWASHIMA KAZUFUMI
IPC: B62D113/00
Filed: 2001-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To improve working efficiency by eliminating work for confirming the direction of steering wheel.  <P>SOLUTION: The driving of a motor 32 for power steering is controlled by a target steering speed calculating section 34 and a motor driver 37 so that the steering angle detected by a steering angle sensor 33 may reach a value corresponding to a straight movement condition when a power key is inserted into an insertion hole in a key cylinder and a power switch 43 is turned ON from OFF. Thus, the steering wheel is automatically steered so as to obtain the straight movement condition.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003166365-A (JP)
Title: Building damper
Inventor: MASAKI NOBUO
IPC: E04H9/02
Filed: 2001-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a building damper capable of facilitating the approach to a spring means of the building damper, facilitating the detachment or the replacement of the whole spring means or part thereof and quickly and easily carrying out work for variations in spring constant or maintenance inspection of the building damper.  <P>SOLUTION: A mass body mounting plate 13 fixing a mass body 14 on a base plate 11 fixed to a building 2 through a laminated rubber bearing body 12 is elastically supported, lugs 24 and 20 are respectively provided to the base plate 11 and the mass body mounting plate 13, and an upper side member 41 and a lower side member 42 connected in a state capable of making the horizontal direction elastic displacement are fixed to the lugs 24 and 20 in a detachable manner by a tension coil spring 43.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003168877-A (JP)
Title: Outer enclosure for electronic apparatus
Inventor: SATO MITSUNOBU
IPC: H05K7/04
Filed: 2001-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an outer enclosure whose production costs can be reduced.  <P>SOLUTION: A front flange 1 is integrated with a chassis 4 on which a component 5 for an electronic apparatus is arranged; an outer face plate 2 which covers the surface, the side faces and the bottom face of the chassis 4 is sandwiched in-between, and fixed by, the front flange 1 and a rear plate 3 which is fixed to the chassis 4. Consequently, a spot welding operation is not required, and the production costs of the outer enclosure can be reduced. Since the spot welding operation is not required, the bending operation of the outer face plate 2 is reduced, labor for its manufacture is not required, and the production costs of the outer enclosure can be reduced further.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003166962-A (JP)
Title: Combustion-testing apparatus and method of combustible gas in gas piping having breather valve
Inventor: KANO YASUKAZU
IPC: G01N25/54
Filed: 2001-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To test the quenching performance and flame behavior of flame that is propagated in piping by diversely setting the set pressure in a PV valve.  <P>SOLUTION: A first ball valve V2 and a second ball valve V3 are connected to the stating and ending ends of a tube P where a combustible gas is filled, respectively. A breather valve V1 for varying a gas discharge setting pressure via a flame arrester FA is connected to one channel opening in the first ball valve V2. An ignition plug IP is arranged at the gas discharge side in the breather valve V1. Then, a phototransistor PT is inserted from the outer periphery surface of the tube P toward the inner periphery surface.  <P>COPYRIGHT: (C)2003,JPO