baber/WOPTO huggingface dataset:
Patent JP-2004057659-A (JP)
Title: Slot machine
Inventor: YOSHIDA KATSUYUKI
IPC: A63F5/04
Filed: 2002-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a slot machine for providing a game with the feeling of tension without making the game monotonous by changing pattern display in response to the passage time of a stop operation, and also changing display in response to the temporal passage of the stop operation.  <P>SOLUTION: Random number lottery is performed, linked with the rotation start of rotary drums 2 (L, C, R) for displaying variable patterns. When the lottery result is prize-winning, the patterns are displayed by a prescribed combination when the rotation of the rotary drums 2 (L, C, R) is stopped by a prescribed stop operation. In this case, a special game advantageous to a player is performed in a slot machine 1. The slot machine 1 performs stop control to control the stop of the rotary drums 2 (L, C, R) based on information which is provided from a stop control table 20 so as to display the patterns in response to the random number lottery result. The stop control table 20 concerning the stop of the rotary drums 2 (L, C, R) is changed in response to the predetermined temporal passage of the stop operation.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004063400-A (JP)
Title: Negative electrode material for lithium cell, and its manufacturing method
Inventor: WADA HITOSHI
IPC: H01M10/05
Filed: 2002-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a negative electrode material for a lithium cell which keeps a high discharge capacity and achieves a superior cycle characteristic.  <P>SOLUTION: A composite powder comprises (1) a component A composed of at least one element selected from Ag, Al, Bi, Sb, and Zn, (2) a component B composed of at least one element selected from Ti, V, Cr, Mn, Fe, Co, Ni, Cu, Mo, and W, (3) Sn, and (4) an alloy composed of two or more elements of the elements of above (1), (2), and (3), wherein the component A, Sn, and an alloy of the component A and Sn are homogeneously distributed in the composite powder, while the component B, and an alloy including the component B are in a state of segregation.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004067326-A (JP)
Title: Sorting device for container cap
Inventor: HATAYAMA TADAO
IPC: B65G47/24
Filed: 2002-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sorting device for a container cap, capable of eliminating noises, being provided at a high position, completely sorting a front and a rear of the container cap, and providing a relatively simple structure.  <P>SOLUTION: In this sorting device for the container cap, a number of sectioning bars 10 at a constant pitch which can retain one container cap C in between them are fixed to one side of a surface of an inclined conveyor belt 4. A number of vacuum suction holes 11 are formed on the other side of the surface of the conveyor belt adjacent to the sectioning bars 10. The container cap C retained between the sectioning bars 10 is transferred and stopped at a mating surface position of the vacuum suction holes by a deflection member 16. The deflection member 16 is made to face the middle part of the conveyor belt 4. The container caps C in a cap hopper 1 are taken onto the conveyor belt 4 one by one by the sectioning bars 10 according to the driving of the conveyor belt 4. The front and the rear of the container cap C transferred to the mating position of the vacuum suction holes are sorted by a suction force of the vacuum suction holes 11 by the deflection member 16.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004071440-A (JP)
Title: Manufacturing method and apparatus of image display device
Inventor: KUWABARA YUJI
IPC: H01J9/38
Filed: 2002-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method and apparatus of an image display device capable of manufacturing an image display device having an excellent breakdown voltage characteristic, and improved in display performance and reliability.  <P>SOLUTION: In a vacuum atmosphere, at least one of a front substrate 11 and a back substrate is faced to a processing electrode 34 equipped with linear members 36, and an electric field is applied between at least the one substrate and the linear members to subject the substrate(s) to a breakdown voltage treatment. After the electric field treatment, an envelope is formed by sealing the front substrate and the back substrate to each other in a condition where they are kept in the vacuum atmosphere.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004066719-A (JP)
Title: Automatic page turnover device and stand for reading in bed
Inventor: KUDO MASAMITSU
IPC: B42D9/06
Filed: 2002-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automatic page turnover device wherein a sequence of operations since the first page is selected and kept until it is turned over for spread pages such as a document can be quickly and surely attained by common operating components, and the structure is simple and can be inexpensively manufactured, and to provide a stand for reading in bed using the device.  <P>SOLUTION: The device consists of a base on which a book or the like is mounted while spreading, a rotary shaft 42 rotatably held at one of side edges of the base via a pair of brackets, a rotary driving mechanism including a gear axially coupled with the rotary shaft 42 and a driving motor, a rack lever 46 engaging with a pinion 45 pivoted to the shaft 42 for advancing/retreating and revolving, a paper sheet pinching mechanism 50 for displacing a turnover roller 52 by the action of a traction wire 51 at the tip of the rack lever 46 for turning over pages, and a traction wire take-up mechanism for taking up the wire 51 for pulling.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004075462-A (JP)
Title: High strength calcium silicate hardened body
Inventor: OGAWA AKIHIRO
IPC: C04B40/02
Filed: 2002-08-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a calcium silicate hardened body suitable for a building material and improved in bending strength, compressive strength and elastic modulus.  <P>SOLUTION: The calcium silicate hardened body contains crystalline calcium silicate hydrate and a phenol resin and has the bulk specific gravity of ≥0.05 to ≤ 1.0.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003305087-A (JP)
Title: Wheelchair with care function
Inventor: TAKEMOTO KEIKO
IPC: A61G5/00
Filed: 2002-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a physically handicapped person-friendly wheelchair with care function by increasing safety for prevention of turning-over and falling and reducing a load on a caregiver in a riding on and off operation of the physically handicapped person for the wheelchair by the caregiver.  <P>SOLUTION: This wheelchair with care function comprises a lift mechanism 10 for vertically moving the upper part of the wheelchair, a reclining mechanism 20 having a toothed belt extensively applied to a toothed pulley to generally level the upper part of the wheelchair, a rear wheel moving mechanism 30 for moving rear wheels backward, a handrail moving mechanism 40 for lowering a hand pushing part 9 and a handrail part 8, and a swing mechanism 50 for moving the upper part of the wheelchair in a generally arc shape.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003201435-A (JP)
Title: Primer solution and method for producing the same and laminate
Inventor: MATSUDA OSAMU
IPC: C09D109/00
Filed: 2002-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a primer solution having high storage stability and exhibiting high adhesive strength.  <P>SOLUTION: The primer solution ≥90% in light transmittance at 550 nm wavelength is obtained by dissolving in a hydrocarbon solvent a hydroxyl- containing polybutadiene which is composed of a 1,2-adduct of formula (1) and 1,4-adduct of formula (2) in the molar ratio (q/p) of (5:95) to (40:60) and whose double bonds are ≥98% hydrogenated.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004074092-A (JP)
Title: Washing apparatus
Inventor: HASEGAWA KAYOSHI
IPC: F28G1/16
Filed: 2002-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a washing apparatus capable of improving the washing efficiency.  <P>SOLUTION: The apparatus has a tank 12 in which a washing liquid or water is stored inside thereof, a pressure means 13 for introducing a gas inside the tank 12 and pressurizing the washing liquid or water, a fluid pipe 14 with flexibility for introducing the washing liquid or water inside the tank 12 pressurized by the pressure means 13 to the outside of the tank 12, and an opening/closing gun 15 mounted to the tip of the fluid pipe 14 and opening and closing the fluid pipe 14. In the middle position of the fluid pipe 14, a gas pipe 37 for introducing the gas inside the fluid pipe 14 is installed. The gas pipe 37 has an internal nozzle 38 with flexibility extending to the opening/closing gun 15 on the tip side thereof.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004081906-A (JP)
Title: Treatment system for recovering solid food residue, oil and fat from food residue mainly containing waste liquid containing oil and fat
Inventor: SATO HIDEO
IPC: B01D29/11
Filed: 2002-08-23
Abstract: <P>PROBLEM TO BE SOLVED: To operate an oil-and-water-separating and oil-and-fat-recovering apparatus over a long period of time without stopping it, concerning a treatment system and an apparatus which perform solid-liquid separation from the residue of food such as Chinese food mainly containing a waste liquid containing oil and fat and Chinese noodle soup, and recover oil and fat, lumps with oil and fat removed, and particulate residual solid food.  <P>SOLUTION: The food residue mainly containing the waste liquid containing oil and fat is subjected to solid-liquid separation, and residual solid food lumps, and oil and fat are recovered. Particulate residual food left in waste liquid difficult to be separated into solid and liquid is filtered, separated, and recovered together with a part of the waste liquid after solid-liquid separation. Treatment in which the filtrate is used to wash, peel, and remove oil and fat which are adhered to/left in the residual solid food lumps and the particulate residual food is implemented over a long period of time without stopping the operation of the oil-and-water-separating and oil-and-fat-recovering apparatus.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004088879-A (JP)
Title: Supporting method for wiring and piping
Inventor: MIZUNO KOJI
IPC: H02G1/06
Filed: 2002-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wiring and piping supporter capable of binding and supporting regardless of the size of piping.  <P>SOLUTION: In this supporting method for wiring 2 and piping, a screwing part 3 is provided at a base of a distribution board, a supporter 1 formed with a supporting portion 1a formed by curving a flexible member is screwed at the screwing part 3 in the distribution board. The direction of the supporting portion 1a is variable, and the wiring 2 and the piping can be supported from above and below, and in an arbitrary direction.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004083984-A (JP)
Title: Sputtering system
Inventor: HASEGAWA TAKASHI
IPC: C23C14/34
Filed: 2002-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sputtering system which can suppress the generation of particles even when sputtering is performed by using targets consisting of carbon, gold, etc.  <P>SOLUTION: The sputtering system is provided with a stage 12 which is disposed within a deposition chamber 10 and is used to be placed on with a sample 14 and clamps 16 which fix the sample placed on the stage to the stage and a cylindrical shield 26 which is disposed on the circumferences of the clamps and are formed to cover the under surface side of the peripheral edges of the clamps. Clearances 28 are formed between the end of the shield and the clamps and a plurality of finned bodies 20a to 20c for catching the sputter particles included in the gas leaking outside of the shield through the clearances are formed within the regions between the clearances and the peripheral edges of the clamps.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004087853-A (JP)
Title: Multilayer metal foil clad laminate and its manufacturing method, and multilayer printed circuit board
Inventor: MORIOKA KAZUNOBU
IPC: B32B15/08
Filed: 2002-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multilayer metal foil clad laminate which has no resin residues on the front surface of the outermost layer of the metal foil and hardly has damages, hit marks, or pin holes, and has a high interlayer alignment accuracy.  <P>SOLUTION: The multilayer metal foil clad laminate comprises a substrate 6 for an outer layer which is such that a circuit pattern 1 is formed on one face and, on the other face, a circuit formation region 3 for the metal foil 2 which is not yet formed into a circuit and a non-circuit pattern 4 are formed, with the circuit formation region 3 covered with a protection sheet 5; and a substrate 8 for an inner layer which is formed with a circuit pattern 7 at least on one face. The substrate 6 for an outer layer and the substrate 8 for an inner layer are stacked by bonding the circuit pattern 1-formed face of the substrate 6 for an outer layer and the circuit pattern 7-formed face of the substrate 8 for an inner layer by means of a prepreg 9.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003189858-A (JP)
Title: New polyester biopolymer
Inventor: PEOPLES OLIVER P
IPC: A01H5/00
Filed: 2002-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an economic supply source for a new biodegradable plastic.  <P>SOLUTION: This method for producing a polyester biopolymer in an organism comprises a process for selecting an organism for expressing a gene encoding an enzyme necessary for synthesis of a polyhydroxyalkanoate, a process for transferring an isolated structural gene encoding a polyhydroxyalkanoate polymerase into the organism in combination with the control sequence of expression of the gene in the organism and a process for supplying a proper substrate for making the expressed enzyme synthesize the polyhydroxyalkanoate.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004092444-A (JP)
Title: Fuel amount adjusting device of diesel engine
Inventor: NAGAHAMA MASAHIRO
IPC: F02D1/04
Filed: 2002-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel amount adjusting device of a diesel engine capable of controlling by matching with temperature of an engine frame fuel amount for start supplying when an engine is started.  <P>SOLUTION: The device accommodates a fuel injection pump 1 and a mechanical governor device 2 controlling fuel injection amount of the fuel injection pump 1 into a fuel injection pump accommodation case 10 integrally with a cylinder block. It allows speed governor lever axis 26 to pivotably support a fuel limitation lever 24 which carries a fuel amount adjusting rack 3 of the fuel injection pump 1 at starting increment position. It equips on interior surface of a lid plate 25 for the fuel injection pump accommodation case a sensing temperature working tool 23 which operates the fuel limitation lever 24. It is configured to catch a governor lever 2a by means of the fuel limitation lever 24 at limited position at which the fuel injection amount is smaller than that at predefined starting increment position when the engine is restarted at temperature under which the temperature of the engine frame is higher than predefined temperature, whereas it is configured so that the fuel amount adjusting rack 3 positions at the starting increment position when the engine is started at chilled temperature under which the temperature of the engine frame is colder than the predefined temperature.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004092092-A (JP)
Title: Transport facility integral with protector for tunnel widening construction work
Inventor: MASHITA HIDETO
IPC: E21D11/40
Filed: 2002-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for easily transporting a heavy load W between the working face side and the portal side using a space between a protector 1 for securing the passing of a general vehicle f or the like, and a heavy machine d for construction work in widening construction work for an existing tunnel a.  <P>SOLUTION: A rail 2 serving as a movement guide means extending in a direction parallel with a passage 10 formed by the protector 1 installed in the existing tunnel a, is mounted to the upper part of one side of the protector 1 through a bracket 3, and a hoist 4 travelable along the rail 2 is disposed to lift the heavy load W such as concrete debris by the hoist 4 for conveyance. The heavy load W can thereby be easily conveyed even if the space between the protector 1 and the heavy machine d for construction work is narrow.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004094568-A (JP)
Title: Image reading apparatus and automatic assembly device
Inventor: HATASE TAKAYUKI
IPC: G06T1/00
Filed: 2002-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image reading apparatus capable of realizing a high speed image read operation by removing time delay in starting to fetch an image, and to provide an automatic assembly device using the image reading apparatus.  <P>SOLUTION: A signal line 19 directly connects: a light receiving part control part 13a for controlling the output operation of an image signal from a light receiving part 11 having a plurality of pixels; and an image fetch start signal output part 20b of a device body control part 20. When the image fetch start signal is received through the signal line 19, the light receiving part control part 13a immediately starts the output operation of the image signal from the light receiving part 11. Thus, it is made possible to start to fetch an image without decoding any signal, and to realize a high speed image read operation by removing time delay in starting image fetch.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004090048-A (JP)
Title: Rotary type pressure dehydrator
Inventor: SUZUKI NOBORU
IPC: B30B9/20
Filed: 2002-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rotary type pressure dehydrator, which can much more improve the dehydrating rate.  <P>SOLUTION: An annular dehydrating process chamber 8 having an inlet port 6 and an outlet port 7 is defined by a space surrounded by an inner ring spacer 2 which is rotatable about a driving shaft, an outer ring spacer 3, the inner peripheral surface of which is arranged around the outer peripheral surface of the inner ring spacer so as to face it with a gap and which has an aperture, a partition spacer 4, one end side of which is brought into contact with the outer peripheral surface and the other end of which extends toward the aperture, and two covering plate portions for covering each side of the gap. The outlet port of the rotary type pressure dehydrator is provided with a back pressure means 9 for giving a resistance to the discharge of a dehydrated cake from the dehydrating process chamber. The dehydrating process chamber 8 is configured such that its sectional area decreases gradually from the inlet port 6 side toward the outlet port 7 side by offsetting the inner ring spacer 2 with respect to the outer ring spacer 3.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004095092-A (JP)
Title: Multi-layer phase change optical information recording medium and its recording and reproducing method
Inventor: IWASA HIROYUKI
IPC: G11B7/24062
Filed: 2002-09-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a two layer phase change optical information recording medium of which overwrite characteristic is excellent and in which a plurality of recording layers can be surely initialized even when the reflecting layer of an information layer is thin, and its recording and reproducing method.  <P>SOLUTION: In this multi-layer phase change type optical information recording medium provided with N layers (N:integer of 2 or more) of information layers having recording layers in which phase change of a crystal state and an amorphous state is caused by incident light to record information, when the respective information layers are assumed to be a first information layer, a second information layer, ..., and Nth information layer, seeing from an incident side of light, at least one information layer excluding the Nth information layer has layer constitution in which a lower part protection layer, a recording layer, an upper part protection layer, a reflection layer, and a thermal diffusion layer are laminated in this order, and the thermal diffusion layer comprises zinc oxide as a main component.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004095971-A (JP)
Title: Semiconductor device
Inventor: KANEDA YOSHIHARU
IPC: H01L21/60
Filed: 2002-09-03
Abstract: <P>PROBLEM TO BE SOLVED: To solve the prior-art problem that in a semiconductor device where an electrode on a semiconductor pellet and a lead are connected through a conductive stripe via a viscous conductive bonding agent, when width of the lead is narrow, the bonding agent hangs down from the lead to bring the electric connection of the conductive stripe into an unstable state.  <P>SOLUTION: The semiconductor device is adapted such that in a semiconductor device where both ends of conductive stripes 17, 18 are electrically connected to electrodes 11b, 12b on a semiconductor pellet 11 and one end of each of leads 15a, 15b, and 16a, 16b via conductive bonding agents 19, 20, a conductive bonding agent 20 between the conductive stripes 17, 18 and the leads 15a, 15b, and 16a, 16b is obtained by solidifying the viscous conductive bonding agents 20a, 20b with different viscosities.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004103248-A (JP)
Title: Battery pack, electromagnetic noise shield patch, and electromagnetic noise shield method
Inventor: HOKARI MASAKI
IPC: H01M2/10
Filed: 2002-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a battery pack composed by applying a measure capable of effectively shielding radiation of electromagnetic noise even though it has a thin, lightweight and simple structure; and to provide an electromagnetic noise shield patch and an electromagnetic noise shield method used for it.  <P>SOLUTION: In an armoring vessel, a shield film (electromagnetic noise shield patch 4) used for shielding the electromagnetic noise radiated from a connection wiring pattern 2 and having an extremely small thickness at the level of a film or a thin film is formed so as to cover at least the part of a generation source of the electromagnetic noise of the wiring pattern 2. The electromagnetic noise radiated from the part before the shield film is formed is shielded by forming the shield film.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004101031-A (JP)
Title: Hot-water supply system
Inventor: SETOGUCHI TAKAYUKI
IPC: F28D20/00
Filed: 2002-09-06
Abstract: <P>PROBLEM TO BE SOLVED: To make a hot water supply system detectable the end of heat storage operation surely with an inexpensive configuration in a hot-water supply system 10 provided with a heat storage device 20 using a latent heat storage material and a heat pump device 30 for storing heat in the heat storage device 20.  <P>SOLUTION: Since high pressure in a refrigerant circuit in the heat pump device 30 is not changed during melting of the latent heat storage material and rises when heat storage is continued after melting, the end of heat storage in a latent heat region is determined based on fluctuation of the high pressure to stop a compressor 33.  <P>COPYRIGHT: (C)2004,JPO