baber/WOPTO huggingface dataset:
Patent JP-2003290420-A (JP)
Title: Game machine
Inventor: OKADA KAZUO
IPC: A63F5/04
Filed: 2002-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine which enables players to feel satisfaction with achievements as for each generation of states advantageous for the players.  <P>SOLUTION: For example, when a prescribed minor role such as a bell is won, a performance for the selection of a game or the like is carried out with a liquid crystal display device or the like. The generation of states such as AT advantageous for players is determined by the players according to the result of the performance. It is controlled whether information for leading to the winning of the prescribed minor role such as a bell is announced or not.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2002362899-A (JP)
Title: Weight balancing lifting device
Inventor: NAKAI YOSHITADA
IPC: B66F19/00
Filed: 2002-04-03
Abstract: PROBLEM TO BE SOLVED: To enable a lower stage lifting shelf 5 to move vertically by enlarging displacement of an upper stage lifting shelf 1 and provide a weight balancing device keeping weight balance by fixing the lower stage lifting shelf 5 and improving operability. SOLUTION: A pantograph mechanism is used for a vertical movement means of the lower stage lifting shelf 5 to enable vertical motion of the lower stage lifting shelf 5. A spring 27 instead of the lower stage lifting shelf 5 is used as another means to balance weight of the upper stage lifting shelf 1. A movement means enabling a pivot part between a base end part of a rotation link mechanism and both strut frames 200, 300 to horizontally move with balancing with a vertical movement of the rotation link mechanism is provided to enlarge inclining revolving width of the upper stage lifting shelf 1. A lever link arm 12 is composed of flexible material such as wire, chain to enable motion mentioned above. Consequently, operability is improved more.
Patent JP-2003297111-A (JP)
Title: Rod light
Inventor: KINOSHITA HIROYUKI
IPC: F21L4/00
Filed: 2002-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To evenly emit the light of a light-emitting diode from a rod-like emission part.  <P>SOLUTION: A rod-like light emitting part comprises a light scattering body 20 comprising a tubular semi-transparent material, a lightguide body 24 comprising a cylindrical colored or non-colored acrylic resin which is inserted in the light scattering body 20 across the entire length, a light emitting diode 22 provided on one end face of the lightguide body 24, and a light reflecting body 28 provided on the other end face of the lightguide body 24 to face each other. The outside peripheral surface of the rod-like light emitting part emits light at a constant brightness with the light emitting diode 22 as a light source.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003299885-A (JP)
Title: Robot toy
Inventor: KUBO MASAKIYO
IPC: A63H29/22
Filed: 2002-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a robot toy which enables the robot toy to make varied attacks and defense actions and to make competition with freer actions by making it possible to hold and release the other robot toy as an adversary by means of electromagnets and by combining such actions with changes in the movements and postures of the robot toy.  <P>SOLUTION: The robot toy makes competition by opposing a plurality of the robot toys and is constructed to have a body which has the magnets at least at part, a base which is attached to the lower side of the body and has moving means for moving the robot toy to a prescribed direction, posture changing means which changes the posture of the body with respect to the base, and the electromagnets which are attached to portions of the body and can turn the attractive force of the magnetic force on and off.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003311325-A (JP)
Title: Device for removing distortion of swollen part of steel plate
Inventor: SHIBATA TOSHIZO
IPC: B21D1/06
Filed: 2002-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for removing distortion of the swollen part of a steel plate for removing distortion with stable quality irrespective of the skill of a worker, and shortening the time required for removing distortion.  <P>SOLUTION: This device is placed on a swollen part 11 occurring in a steel plate partially welded to a reinforcement member, and removes distortion by heating the swollen part 11 by a burner, and cooling it with cooling water. The device comprises a bottom plate 13 having a plurality of heating holes 12 to perform heating therethrough by the burner and a plurality of grooves 24-31 communicated with the heating holes 12 in a back side 18, a weight box 15 which is disposed with a predetermined space K from the bottom plate K, and has a weight 14 to press the swollen part 11 via the bottom plate 13 built therein, and a hose which is disposed on the bottom plate 13, and connected to a water feed pipe 23 communicated with the grooves 24-31 and a tip part of the water feed pipe 23 to feed cooling water.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003307942-A (JP)
Title: Image forming device
Inventor: HISAKUNI HISATAKA
IPC: G03G15/16
Filed: 2002-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To maintain satisfactory cleaning performance over a long period of time by hindering carriers from scratching the surface of an image carrier and preventing damage and wear of a cleaning blade.  <P>SOLUTION: An intermediate transfer belt 13 has a tensile elastic modulus of 0.1 to 1.0 GPa. In addition, if the initial tensile force of the intermediate transfer belt 13 that has been 5% extended is F<SB>0</SB>[N], the tensile force thereof after t secs is F(t)[N], and the tensile stress relaxation rate thereof is RT(t)%, RT(1000) after t=1000 secs when RT(t)=ä(F<SB>0</SB>-F(t))/F<SB>0</SB>}×100 satisfies the relationship of RT(1000)≥10. Further, in the carrier of two-component developer, the value of a shape factor SF1 indicating the degree of the circularity of the particle thereof and the value of a shape factor SF2 indicating the degree of the ruggedness of the surface of the particle satisfy the relationship of 0.8≤SF2/SF1≤1.0.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003314373-A (JP)
Title: Gas engine working machine
Inventor: AWATA HIROKI
IPC: F02D11/02
Filed: 2002-04-19
Abstract: <P>PROBLEM TO BE SOLVED: To drive a working machine by a stable output of an engine, to pre vent excessive rotation, and to control the rotation of the engine to a prescribed range irrelevant to the load in a gas engine working machine such as propane gas engine direct-coupled power generation.  <P>SOLUTION: This gas engine working machine driven by a 4-cycle engine connects a propane liquefied gas cylinder to the gas engine working machine by a fuel feed pipe to feed the propane liquefied gas, controls the pressure of gas from the same cylinder, and outputs by combusting mixing gas formed by mixing it with air. This machine is characterized in having a governor controlling the rotation speed range of the same engine.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003316493-A (JP)
Title: Tactile sense presentation device
Inventor: SATO SHIGEMI
IPC: G06F3/0489
Filed: 2002-04-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tactile sense presentation device which can present a tactile sense to a finger in accordance with an image in virtual space.  <P>SOLUTION: A real globe is constituted with a tactile sense generater 21 to generate felling of a finger in contact with an object appearing in the virtual space (for example, distribution of contact intensity such as texture, form, strength and the like), a force sense generater to generate the feeling of the strength of the force applied on a hand or a finger in contact with the object appearing in the virtual space, a position posture detector, a control unit, a signal processor, and a signal transmitter receiver. The tactile sense generater 21 is constituted with a plurality of unit tactile sense generaters 210 consisting of a power generater 211 equipped with a motor 211a, an actuator wire 212, a wire supporting part 213 to hold one end of the actuator wire 212, a tactile sense presentation pin 214 to apply pressure on a finger pad in order to generate the tactile sense, and a tactile sense presentation pin supporting part 215.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003277308-A (JP)
Title: Low molecular weight resorcin formaldehyde reaction product
Inventor: HONDA TOSHIO
IPC: C07C39/15
Filed: 2002-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To solve problems such that since it is convenient that a precursor like preliminary polycondensate of a resorcin formaldehyde resin has a molecular weight as low as possible for showing fluidity, therefore the amount of the reaction of formaldehyde to resorcin is made as smaller, but the amount of unreacted resorcin which causes various harmful effects becomes the larger, as the reaction product is made as a lower molecular weight material.  <P>SOLUTION: This method for producing a low molecular weight resorcin formaldehyde reaction product is provided by adding a molecular weight- adjusting agent in the reaction of resorcin with formaldehyde in the presence of an acid catalyst in water, and as necessary, further cleaning the product with resorcin cleaning liquid to obtain the low molecular weight resorcin formaldehyde reaction product containing less unreacted resorcin content and also excellent in fluidity as shown in figure 1.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003311389-A (JP)
Title: Method for casting metal and casting apparatus used therefor
Inventor: YANAGIMOTO SHIGERU
IPC: B22D37/00
Filed: 2002-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To stably and easily cast a high quality metal cast block in a good productivity, in a casting method with which a mold is stood up from almost horizontal state to the vertical direction.  <P>SOLUTION: This casting apparatus for metal is composed of a mold inclined angle driving device which disposes a pouring hole in the mold at the lower part of a molten metal discharging hole so as to pour the molten metal from the discharging hole having an opening/closing plug arranged in a molten metal receiving vessel and stands up the mold from almost the horizontal state to the vertical direction according to the pouring of the molten metal from the pouring hole, a molten metal surface level measuring device for measuring the surface level of the molten metal in the receiving vessel, a mold inclined angle measuring device for measuring the mold inclined angle, a molten metal distributing device for distributing the molten metal into the receiving vessel, a plug opening degree adjusting device for performing the opening degree adjustment of this plug and an automatic control unit which adjusts flowing speed and flowing rate of the molten metal flowing down while bringing into contact with the wall surface of the mold so as to match to the shape of the mold by outputting indicating information for working the molten metal distributing device, the mold inclined angle driving device and the plug opening degree adjusting device, after inputting the molten metal surface level, the mold inclined angle data and the opening degree data of the plug.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003318017-A (JP)
Title: Superconductive coil and method of manufacturing the same
Inventor: IGARASHI MOTOHITO
IPC: H01F6/06
Filed: 2002-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a superconductive coil which is very reliable, compact, superior in performance, and odd-shaped.  <P>SOLUTION: When a superconductive wire 1 is wound on a coil former to form a superconductive coil, the superconductive wire 1 is wound on an odd-shaped coil former 100 other than a cylindrical shape as kept in certain tension and pressed against the coil former 100 with a pressing jig 109.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003279217-A (JP)
Title: Constant temperature container operating status confirmation system
Inventor: MATSUSHITA YOSHITSUNE
IPC: F25D23/00
Filed: 2002-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a constant temperature container operating status confirmation system, wherein confirmation of operation status of a refrigerator before and after a constant temperature container enters a tunnel, and wireless control corresponding to the operating status of a diesel engine and the constant temperature container are performed.  <P>SOLUTION: An on-vehicle data transmitter/receiver is installed in a space part of a refrigerator installation place of the constant temperature container, a ground data transmitter/receiver and a display device are installed in the vicinity of an entrance of the tunnel, and an ID number for identifying the constant temperature container, a condition code for discriminating between operation and stop of the diesel engine, and measured value data such as the residual quantity of a fuel, the temperature of cooling water, and the temperature in the constant temperature container are radio-transmitted from the on-vehicle data transmitter/receiver to the ground data transmitter/receiver, whereby the operating status of the refrigerator can be confirmed by the display device. Corresponding to the analysis result of data of the radio transmission, the functional control for the diesel engine and the refrigerator is directed from the ground data transmitter/receiver to the on-vehicle data transmitter/ receiver.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003315931-A (JP)
Title: Image reader
Inventor: FUKAWA YOSHIHIKO
IPC: H04N1/193
Filed: 2002-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the electric power consumption and size of an image reader capable of switching and reading a transparency and a reflection original.  <P>SOLUTION: A solid light source, such as an LED, is used for both of the transparency and the reflection originals as the light source for illuminating the originals, by which the heat generation of the light source is suppressed, the electric power consumption is reduced, the common of a lighting drive circuit is made possible and the downsizing is made possible.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003318965-A (JP)
Title: Packet transfer control method and apparatus, and system apparatus
Inventor: MORI TATSUYA
IPC: H04L47/22
Filed: 2002-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a packet transfer control method and apparatus, and a system apparatus capable of impartially assigning bands to each IP flow on an IP network.  <P>SOLUTION: The packet transfer control apparatus 1 includes: a hop count information learning/storage section 7 for presumedly calculating the hop count value of a packet between two hosts being a generating subjects of the IP flow on the basis of an initial TTL value derived from mount system dependent information acquired by a header analysis section 6 and an observed TTL value acquired by the header analysis section 6 and storing the hop count value for each corresponding IP flow; a transfer priority decision section 8 for selectively deciding the packet transfer priority defined to lower the ranking as the IP flow has a smaller hop count value on the basis of the stored hop count; and a packet transmission control section 9 for performing the packet transfer scheduling based on the decided packet transfer priority.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003310180-A (JP)
Title: Food
Inventor: HONDA KATSUHISA
IPC: A23L5/20
Filed: 2002-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To realize a food hardly accumulating dioxins in a living body.  <P>SOLUTION: This food contains a carbonaceous material capable of adsorbing the dioxins. The carbonaceous material used here is e.g. at least one selected from a group consisting e.g. of activated carbon, carbon nano tube and fullerene.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003321157-A (JP)
Title: Production system for sheet-accumulated body
Inventor: IKEDA MASAHIRO
IPC: B65H35/00
Filed: 2002-05-01
Abstract: <P>PROBLEM TO BE SOLVED: To enable a size to be switched easily even in many kinds of sizes, to enable formation of a line production, and to realize the line production of high productivity.  <P>SOLUTION: This production system for sheet-accumulated body has a sheet working part 1 for working a web into a plurality of sheets 100, an accumulation part 2 for accumulating the plurality of sheets 100, and a moisture-proofing part 5 for moisture-proofing the accumulated sheets 100. The accumulation part 2 has an abutting ball supplying means for supplying an abutting ball, and a coming-in number accumulation means for accumulating the sheets of a coming-in unit on the abutting balls supplied from the ball supplying means to provide an accumulated body, and has a coming-in number rounding means 4 for rounding the accumulated body and all provided from the accumulation part.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003319914-A (JP)
Title: Arteriostenosis inspection instrument and ankle blood pressure measuring instrument
Inventor: OGURA TOSHIHIKO
IPC: A61B5/0225
Filed: 2002-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an arteriostenosis inspection instrument which accurately discriminates the presence/absence of stenosis at the lower limbs.  <P>SOLUTION: In the process of gradually lowering the pressure of a cuff 20 for an ankle, a finger tip pulse wave is successively detected by a photoelectric pulse wave sensor 56 mounted to the finger tip, and an increase point G where the finger tip pulse wave detected successively is increased remarkably is detected by an increase point detection means 76. When there is stenosis at a tibial artery of one side, the detection means 76 detects two increase points G, an ankle blood pressure value determining means 78 determines an ankle cuff pressure PCA when a second increase point 2G is detected to be the highest blood pressure value (second highest blood pressure value) of a tibial artery on a side where the stenosis is present. Then a lower limb and upper limb blood pressure exponent calculation means 84 calculates ankle and upper arm blood pressure exponent by using the second highest blood pressure value. When an ankle blood pressure exponent is calculated like this, the ankle and upper arm blood pressure exponent is worsen even when the stenosis is made only at the tibial artery of one side. Thus, the presence/absence of the stenosis is accurately discriminated.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003321183-A (JP)
Title: Display device for passenger conveyor
Inventor: SUKEGAWA KOJI
IPC: B66B31/00
Filed: 2002-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a display device for a passenger conveyor for displaying alarm information corresponding to a platform floor face and a tread face of the passenger conveyor at an emergency.  <P>SOLUTION: The display device 7 for displaying general information at a normal time is installed to a platform 6, and a rain detector 8 is provided that detects rain near an installation place of the passenger conveyor to actuate. The general information display of the display device 7 is switched into a rain related information display via the action of the rain detector 8 by a controlling device 19. Under such a constitution, the rain related information, namely whether a tread 4 face is wet is displayed and informed on a display device 7 through the action of the rain detector 8 at the time of raining to arouse attention of passengers riding on and off the passenger conveyor. This prevents the passenger from slipping their feet on the wet tread 4 face at the platform 6.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003327273-A (JP)
Title: Solid body inserted member and solid body bound-in booklet
Inventor: KISHIMOTO HITOSHI
IPC: B42D1/00
Filed: 2002-05-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solid body inserted member and a solid body bound-in booklet, which are durable in stacking or transportation, contribute to the reduction of material and manufacturing costs, and less affect the environment.  <P>SOLUTION: The solid body inserted member is a corrugated board member with an inserted solid member. The corrugated board member at least comprises flat papers on the front and back surfaces and an interior corrugated paper, and has holes formed at the center and its surrounding, respectively. The solid body is inserted into the center hole, and strip corrugated board members are inserted into the surrounding hole in such a way that the same corrugated sections appear on the same part of both front and back surfaces.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003330653-A (JP)
Title: Printer driver and recording medium
Inventor: NAKAO HIDEJI
IPC: H04N1/00
Filed: 2002-05-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printer driver for allowing only a manager to set a printing function without executing any re-installing operation, and for allowing the manager to switch to allow another user to set the printing function.  <P>SOLUTION: A printer driver accepts the selection input in the case of 'the impossibility of a general user to set a printing function' and the case of 'the possibility of the general user to set the printing function' on a setting validity/ invalidity selection screen 32 from a manager. When 'the possibility of the general user to set the printing function' is selected, the setting input of the printing function even from a general user is accepted from a printing function setting picture 33, and a printer is made to execute the print processing based on the printing function. On the other hand, when 'impossibility of any general user to set the printing function' is selected, the setting input from the general user is not accepted, and the printer is made to execute the print processing based on the printing function set by the manager.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003334773-A (JP)
Title: Bipedal walking robot
Inventor: TAKEBE MASAYA
IPC: B25J5/00
Filed: 2002-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive and stably walking bipedal walking robot.  <P>SOLUTION: This bipedal walking robot 10a has a body 12, two legs 14 for supporting the body 12, and an auxiliary arm 20 for supporting the body 12 at three points together with the two legs 14 when having the possibility of overturning, and transfers to a three-pint support state in a first place by the two legs 14 and the auxiliary arm 20 from an overturning state at overturning, and next, transfers to a bipedal walking state by the two legs 14 from the three-point support state.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003331680-A (JP)
Title: Foot switch
Inventor: HATTORI SHINICHI
IPC: H01H9/02
Filed: 2002-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a foot switch which can be easily used as an additional foot switch; and to allow wiring to the additional foot switch for being connected to the former foot switch to be performed by using the bare minimum of space in good appearance.  <P>SOLUTION: Foot switches 1, 1a have a connection part 30, which comprises a big recess 31 and small projecting parts 32, 33 formed on the right side wall of a base 3, and a big recess 35 and small protrusions 36, 37 formed on the left side wall. A recessed and projecting part in the left side wall of one foot switch 1 and a recess and protrusion in the right side wall of the other foot switch 1a are fitted/connected to/with each other, so that insertion holes 33a, 37a formed in the small protrusions 33 and the small recessed part 37 respectively communicate with each other. If a cable is laid through the insertion holes 33a, 37a communicating with each other, the cable of the foot switch 1a can be lead out from an insertion hole 38 or the insertion hole 33a while the cable of the foot switch 1a is bundled with the cable of the foot switch 1.  <P>COPYRIGHT: (C)2004,JPO