baber/WOPTO huggingface dataset:
Patent JP-2003071042-A (JP)
Title: Game machine, program, and storage medium
Inventor: TAKAGI MASAHIRO
IPC: A63F7/02
Filed: 2001-09-06
Abstract: PROBLEM TO BE SOLVED: To provide a first type pachinko machine allowing a player to visually check a pattern variable display by a special pattern display device and to check entrance of a game ball into a first type starting hole. SOLUTION: In a special pattern display example 1, when the game ball enters a first starting hole during a scrolling display, only the width of the special pattern SP during scrolling display is increased from a width Wa to a width Wb in each of areas α-γ in a display area 32a of the special pattern display device, and after the lapse of a predetermined time t from increase to the width Wb, the width is returned to the width Wa (the display is changed in the order of B, C, and B in Fig. 5). Therefore, the player can check entrance of the game ball into the first type starting hole without directly observing the first type starting hole according to a change of the character width of the special patterns SP in scrolling display in the respective areas α-γ, even when he/she gazes at the display area 32a.
Patent JP-2003073595-A (JP)
Title: Aqueous pigment ink composition
Inventor: ARITA HITOSHI
IPC: C09D11/38
Filed: 2001-09-06
Abstract: PROBLEM TO BE SOLVED: To provide an aqueous pigment ink composition having excellent jetting stability and jetting response, causing no troubles such as the clogging of nozzles, free from loosing the reliability of an ink such as storage stability, having high printing density in printed matters and hardly generating printing unevenness when used for inkjet recording in which droplets are generated by adding vibration or thermal energy to a recording liquid. SOLUTION: The aqueous pigment ink composition contains a neutral or alkaline carbon black having an electric conductivity in a range of 0.2-2.0 mS/cm in an aqueous liquid medium.
Patent JP-2003076244-A (JP)
Title: Cleaning apparatus
Inventor: FUJIMORI SHINICHIRO
IPC: G03G21/10
Filed: 2001-09-06
Abstract: PROBLEM TO BE SOLVED: To provide a cleaning apparatus whose cleaning brush with recovered toner stuck thereto can always be kept in a stuck toner-lessened state and which is small-sized and simple. SOLUTION: This cleaning apparatus CL1 is provided with a toner image carrier PR for carrying the toner stuck to the surface, the cleaning brush 1 for cleaning the residual toner stuck to the surface of the carrier PR, an electric field curtain producing member 2 for carrying the toner stuck to the brush 1 along the outer peripheral part of the brush 1 and another electric field curtain producing member 2 having electric field curtain producing electrodes for carrying the toner by an electric field curtain produced by applying electric field curtain producing voltage between the electric field curtain producing electrodes.
Patent JP-2003074089-A (JP)
Title: Rooftop water storage device
Inventor: TSUNODA KIICHI
IPC: E03B3/03
Filed: 2001-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a rooftop water storage device capable of greening rooftop of a building, and capable of surely storing rainwater even when a sprinkling water reservoir is filled with water. SOLUTION: In this water reservoir 1, a plant cultivating unit 3 for planting plants 18 in an upper surface of a vessel 16 is laid all over in close contact on a water storage tray 2, a peripheral wall 4 of the water storage tray becomes higher than the plant cultivating unit 3, a water storage part 5 is formed on the upper side of the plant cultivating unit 3, a water sprinkling part 7 provided with a water sprinkling pipe 8 is formed in a lower part of the water storage tray 2, and a drain port 14 is formed in the peripheral wall 4 in the uppermost part of the water sprinkling part 7.
Patent JP-2003047520-A (JP)
Title: Hair friender
Inventor: KATAYAMA RYOJI
IPC: A45D20/12
Filed: 2001-08-07
Abstract: PROBLEM TO BE SOLVED: To freely control the hair by drying the root of the hair in a short time. SOLUTION: Warm air or cool air from a hair drier is fed to a hair friender (phonetic) through a blowing tube and comes out from the blow out port of the hair friender mounted to the palm. Then, by raking up the hair in the state of standing fingers, the warm air blows to hair roots part directly.
Patent JP-2003086112-A (JP)
Title: Cathode electrode
Inventor: HIGUCHI KATSUSHI
IPC: H01J29/04
Filed: 2001-09-12
Abstract: PROBLEM TO BE SOLVED: To reduce a startup time until an electron emission part is warmed up to a temperature required for stably emitting electrons, in a cathode electrode built in a cathode ray tube. SOLUTION: A hollow and cylindrical sleeve 2 is so structured that its distal end is covered with a cap 3. The electron emission part 4 is mounted to the cap 3 and a heater 5 for emitting electrons by heating the emission part 4 is built in the sleeve 2. The rear side of the outer surface of the sleeve 2 behind the region of 1/5-1/4 from the tip behind the cap 2 is blackened, the heat radiation rate of the distal end of the sleeve 2 is set small, and that of the other end thereof is set large, so that the temperature rise of the entire sleeve 2 in raising the set temperature of the heater 5 for reducing the startup time is prevented.
Patent JP-2003083912-A (JP)
Title: Method for measuring attenuation characteristics of wave absorber and measuring apparatus used for the same
Inventor: TSUTSUI KAZUHISA
IPC: H05K9/00
Filed: 2001-09-12
Abstract: PROBLEM TO BE SOLVED: To provide a method for measuring the attenuation characteristics of a wave absorber and a measuring apparatus used for the same capable of accurately grasping the attenuation characteristics of the wave absorber used inside a cabinet. SOLUTION: The apparatus 1 for measuring the attenuation characteristics of the wave absorber includes a waveguide 2 with a hollow part 3 in which the wave absorber 10 to be measured is arranged, a pair of coaxial waveguide converters 4a and 4b individually mounted to both end parts of the waveguide 2, and a network analyzer 7 connected between the converters 4a and 4b.
Patent JP-2003079785-A (JP)
Title: Slot machine
Inventor: KIKUCHI MUTSURO
IPC: A63F5/04
Filed: 2001-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a slot machine capable of changing a play state on the basis of the measured result by measuring information on the physical action of a player acting to a play operating means. SOLUTION: The slot machine 10 is provided with a pattern display device (reel unit 300, for example), a play operating means 200 and a play control means 100. The play operating means 200 is equipped with physical action measuring means 230-232 for measuring the information on the physical action of the player acting to the relevant play operating means 200. The play control means 100 is equipped with a plate state change means 140, with which the play state can be changed on the basis of the measured result of the physical action measuring means 230-232.
Patent JP-2002135331-A (JP)
Title: QoS FORMING/DEFINITION FOR DATA COMMUNICATION SWITCH
Inventor: HILL REX A
IPC: H04L12/56
Filed: 2001-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a method and system that causes a QoS forming/definition scheme for a data communication switch. SOLUTION: The data communication switch for the DiffServ aware router or the 802.1Q aware bridge or the like assigns separate internal priority and an out-bound priority to packets on the basis of a flow characteristic related to in-bound packets. The flow characteristic used for the assignment can include at least one value from a packet field not exclusive to the definition of the QoS. The internal priority provides priority to packets during the processing of the switch. The out-bound priority is applied to packets in place of the in- bound priority before transmission of packets from the switch. The flow characteristic can include e.g. information of layers 2, 3, 4 encoded to the packets.
Patent JP-2003086596-A (JP)
Title: Silicon semiconductor substrate and method for manufacturing the same
Inventor: TACHIKAWA AKIYOSHI
IPC: C30B29/06
Filed: 2001-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a silicon semiconductor substrate having structure which has an oxide deposition defect being a gettering site with high density with the defect-free region of void system crystal right under it, and to provide a method for manufacturing the same. SOLUTION: A substrate is obtained through heat treatment of the silicon semiconductor substrate obtained by silicon monocrystal grown by Czochralski method. When setting the defect-free region of an oxide deposition crystal defect to be Oi DZ and a region free from the void system defect of a size >=0.11 μm to be COP DZ, the relation (Oi DZ)-(COP DZ)<=10 μm is satisfied and the oxide deposition crystal defects number >=5×10<8> /cm<3> in the silicon semiconductor substrate. The silicon semiconductor substrate is obtained from silicon single crystal grown by Czochralski method by using silicon melt containing nitride >=5×10<7> atoms/cm<3> and <=5×10<19> atoms/cm<3> . The manufacturing method performs the heat treatment of the silicon semiconductor substrate in a non-oxidizing atmosphere for not shorter than one hour at a maximum temperature >=1,150 deg.C.
Patent JP-2003090325-A (JP)
Title: Intermediate shaft with constant velocity joint connected to both ends thereof
Inventor: HOJO SEIJI
IPC: F16C3/02
Filed: 2001-09-18
Abstract: PROBLEM TO BE SOLVED: To make the static strength and the torsional fatigue strength of a hollow intermediate shaft not less than those of a solid shaft. SOLUTION: In the intermediate shaft with a constant velocity joint connected to both ends thereof, the intermediate shaft is a hollow shaft with the ratio of the inside diameter to the outside diameter being 0.15-0.8, and the intermediate shaft is surface-hardened at a hardening ratio of 0.7-0.9.
Patent JP-2003090934-A (JP)
Title: Optical connector plug and noadjustment optical connecting structure
Inventor: KOIKE YASUHIRO
IPC: G02B6/42
Filed: 2001-09-18
Abstract: PROBLEM TO BE SOLVED: To provide a low cost optical connector plug which has simple structure and excellent attachability/detachability and connecting structure for optically coupling an optical fiber with a light emitting and receiving element without making adjustment. SOLUTION: A cylindrical optical connector plug inserting part which has an engaging part at the tip end, expands and reduces in diameter, is fitted with the fitting part of an optical connector receptacle and engaged with it. In addition, an optical fiber which is attached to the optical connector plug so as to be movable in the radial direction, is guided near to the light emitting/ receiving element by a conical inserting hole which is disposed on the optical connector receptacle to be engaged with the optical connector plug, and is then optically coupled with the element without making adjustment.
Patent JP-2003088644-A (JP)
Title: Game machine
Inventor: MIYAKE JUNICHI
IPC: A63F7/02
Filed: 2001-09-19
Abstract: PROBLEM TO BE SOLVED: To enhance attractiveness by sustaining interests of players longer. SOLUTION: A background picture comprising three different situations and moving characters moving within the background picture are shown on a special pattern display device to judge big wins from the probability of big wins set based on the positions of the moving characters when three figures left, middle and right are variably displayed associated with the winning of starting slots (S302 and S304) while varying patterns are set using a varying pattern set value set based on the positions of the moving characters (S312, S322 and S332) to be transmitted to a controller for display as display command along with the situations where the moving characters are positioned.  Thus, the big win probability and the occurrence probability of the varying patterns are altered according to the positions of the moving characters to sustain the players' interests longer thereby enhancing entertaining potentialities.
Patent JP-2003096207-A (JP)
Title: Transparent film
Inventor: FUJII SADAO
IPC: C08J5/18
Filed: 2001-09-19
Abstract: PROBLEM TO BE SOLVED: To provide a novel transparent film of which the phase difference has little dependence on wavelength, the deviation in phase difference due to stress is small and the phase difference is imparted easily and also provide a phase difference film using the same. SOLUTION: This transparent film contains a cellulose derivative in which the hydroxy group of cellulose is substituted with an ether group and which has a degree of ether substitution of 0.1-0.3. An alkylether group or an aralkylether group is a desirable ether group.
Patent JP-2003096073-A (JP)
Title: Method for producing 1,3-dioxolane-2-carboxylic acid esters
Inventor: NONOGUCHI MASANORI
IPC: C07D317/32
Filed: 2001-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing 1,3-dioxolane-2-carboxylic acid esters industrial by advantageously. SOLUTION: This method comprises reacting glyoxylic acid ester with a 2-halogenated alcohol and then reacting a base with the reactant, thus producing the 1,3-dioxolane-2-carboxylic acid esters in a high yield.
Patent JP-2003100240-A (JP)
Title: Anode paste, fluorescent character display tube with the same and manufacturing methods thereof
Inventor: SHOJI TOMOJI
IPC: H01J31/15
Filed: 2001-09-25
Abstract: PROBLEM TO BE SOLVED: To provide anode paste capable of reducing contact resistance even if wiring layer of metal aluminum is used, a fluorescent character display tube with the paste and manufacturing methods of the same. SOLUTION: The paste contains at least one main agents selected from conductive carbon and conductive oxide particles, a binder resin which retains the main agents, a solvent which dissolves or disperses the resin, and metal alkoxide which turns into conductive oxide thin film after burning.
Patent JP-2003101645-A (JP)
Title: Automatic voice message distribution system
Inventor: KOYANAGI TAKAYUKI
IPC: G10L13/04
Filed: 2001-09-26
Abstract: PROBLEM TO BE SOLVED: To provide an automatic voice message distribution system, capable of distributing the same message to a plurality of members in a simple operation. SOLUTION: The automatic voice message distribution system is provided with a storing section 11 for storing the telephone numbers of the members in every group which are distribution destinations of a voice message corresponding to a group identification number, a storage section 12 for storing the voice message to be distributed corresponding to the telephone number of a distributor and the group identification number, a device 14 for generating various voice guidance messages, a service control section 10 for automatically calling each of the telephone numbers of the group members identified, based on the group identification number in the section 12 and automatically distributing the message including a voice guidance message.
Patent JP-2003100445-A (JP)
Title: Electroluminescence display equipment
Inventor: HAKU HISAO
IPC: H01L51/50
Filed: 2001-09-26
Abstract: PROBLEM TO BE SOLVED: To provide EL display equipment with flexibility, which excels in humidity resistance, and can also correspond to large area. SOLUTION: The EL display 1 consists of a panel part 10 and a drive circuit part 15 connected to this. The panel part 10 consists of a basis substance 11 and an element part 12 formed on it. The basis substance 11 is made into the structure, which glass thin boards 111 and 112, of which the thickness are 100 μm or less, are adhered together making a transparent resin layer 113 with a thickness of 200 μm or less intervene.
Patent JP-2003106730-A (JP)
Title: Refrigerator
Inventor: SAKUMA TSUTOMU
IPC: F25D11/02
Filed: 2001-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a refrigerator using a flammable refrigerant capable of restraining the cost increase, preventing wrong detection of leakage of the refrigerant, and identifying the leakage place whether it is on the high pressure side or low pressure side at the time of the leakage, and excellent in the safety. SOLUTION: A temperature sensor 16 is mounted on or near a refrigerant pipe of an evaporator 7. When the temperature detected by the temperature sensor 16 rises to a prescribed value or higher while a compressor 11 is stopped (S13), it is determined that the flammable refrigerant leaks from the low pressure side of the freezing cycle (S14).
Patent JP-2003109124-A (JP)
Title: Display device and order managing system
Inventor: KURAMATA YOSHIMITSU
IPC: G06Q50/12
Filed: 2001-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a means capable of confirming the supply situation of an order and confirming remaining time in a course with a time limit without permitting a customer to call a clerk and for previously calculating a bill to be split to each without the need of going to a cache register and performing calculation and accounting. SOLUTION: A liquid crystal display device with touch panel, where information can be taken out from an order data managing system is arranged at every table of the store, and the customer can operate it by oneself. Remaining time in the course with the time limit is displayed on a display.
Patent JP-2002175621-A (JP)
Title: Magnetic recording medium and manufacturing method therefor
Inventor: YASUI NOBUHIRO
IPC: G11B5/667
Filed: 2001-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic recording medium having satisfactory recording and reproducing characteristics. SOLUTION: In the magnetic recording medium having an anodically oxidized alumina nano-hole film filled with a magnetic body, the anodically oxidized alumina nano-hole film 13 is formed on a substrate 16 via at least one base electrode layer 15. The base electrode layer 15 is a film having a fcc structure and (111) oriented in the direction vertical to the substrate and a packing material 14 in an alumina nano-hole 10 contains a hard magnetic body having a hcp structure where a c axis is oriented in the direction vertical to the substrate and consisting essentially of Co.
Patent JP-2003097683-A (JP)
Title: Hydraulic gear shifter
Inventor: TSUJI KENICHIRO
IPC: F16D25/12
Filed: 2001-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a hydraulic gear shifter capable of effectively cooling a clutch member without increasing the oil temperature in a transmission case unnecessarily, by enabling the increase of lubricating oil quantity with interlocking with the action of a thrust piston. SOLUTION: In the hydraulic gear shifter, a cylindrical input side transmitting body 40 is secured coaxially with an input shaft 4, an output side transmitting body 41 is installed inside the input side transmitting body 40 axially and rotatably, a hydraulic multi-plate clutch member 22 is sandwiched between the both transmitting bodies 41, 42, and a thrust piston 24 is installed inside the input side transmitting body 40 slidably in the axial direction.  The clutch member 22 is thrust toward the axial direction by feeding working fluid to the back side of the thrust piston 24 so that the both transmitting bodies 40, 41 are connected with each other, a lubricating means is provided so that the feeding quantity of lubricating oil inside the input side transmitting body 40 is increased when the thrust piston 24 moves to a working side, and moreover the feeding quantity of the lubricating oil is reduced when the thrust piston 24 returns to a non-working side.
Patent JP-2003105992-A (JP)
Title: Aseismatic shelter type unit bath
Inventor: YAMADA YUKIO
IPC: E04H1/12
Filed: 2001-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a unit bath equipped with equipment necessary for life maintenance such as water without impairing a living space and without collapsing when suffering a calamity. SOLUTION: This unit bath 10 mounted between building layers composed of beams 92, columns 90 and slabs 94 is formed in integral box structure with a ceiling panel 14, wall panels 16 and a floor panel 18 with strength that can stand the predicted collapse load (the fall load of the ceiling and walls) of a building. In case of an earthquake or the like, not to mention while taking a bath in a bathtub 34, the safety of the body can be secured by taking refuge in a bathroom 12 used as a shelter. Moreover, since a ventilating opening 46 is provided, there is no anxiety about suffocation. An emergency temporary shelter can be secured close by in case of an earthquake or a fire without impairing the living space by arranging the unit bath 10 functioning itself as the aseismatic shelter.
Patent JP-2003106353-A (JP)
Title: Electromagnetic brake
Inventor: MIYOSHI HIROYUKI
IPC: F16D65/18
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To miniaturize an electromagnetic brake 17 while braking is enhanced. SOLUTION: An excitation coil 26 is wound around an iron core 24 which is so bent that both end surfaces in length direction, which are to be pole surfaces, face an armature 28. So almost magnetic flux passes the pole surface of the iron core 24, and leaking of magnetic flux from parts other than the pole surfaces is strongly limited. Thus, the attracting force of an electromagnet 27 is significantly enhanced without increasing an electrification power or the number of turns of the excitation coil 26, resulting in strong braking with smaller size and saved energy.
Patent JP-2003102998-A (JP)
Title: Game machine
Inventor: HIRASHIMA KOUICHIROU
IPC: A63F7/02
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a game machine which secures bonus ball put out even when a game ball is clogged in a game ball passage which is arranged in a role object. SOLUTION: A mobile prize-winning device 7 to be operated by the prize- winning of a pachinko game ball in a start prize-winning port 14B, etc., is arranged on a game board 2. A special game state is generated when the pachinko game balls entering via the big prize-winning ports 15A and 15B of the mobile prize-winning device 7 win a prize at a V-zone storage part 23 which is disposed in the mobile prize-winning device 7. The mobile prize-winning device 7 is provided with a plurality of prize-winning port switches 18A and 18B for detecting the pachinko game ball and outputting the prize-winning detection signal on a pachinko game ball passage 18 at a front surface side to the V-zone storage part 23.  When prize-winning detection signals outputted from the prize-winning port switches 18A and 18B are inputted by a CPU 50A, a bonus ball discharge circuit 61 and a bonus ball put-out device 66 discharge bonus balls under the command of the CPU 50A.
Patent JP-2003103082-A (JP)
Title: Sewing machine
Inventor: SHIMIZU MASAKI
IPC: H02P8/32
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a sewing machine which is equipped with a fabric feeding mechanism using a feed motor comprising a stepping motor as a driving source and prevents the feed motor from rotating easily if external force affects it while the power is off. SOLUTION: A controlling device 10 controls to drive the X-axis feed motor 11, comprising the five-phase stepping motor which moves a movable frame (fabric) in the X-axis direction, through a motor driving circuit 24. A short- circuit line 25 connecting coils of a plurality of phases (between a second phase and a fourth phase) of the X-axis feed motor 11 is provided, and a normally close type relay (a relay contact) 26 is inserted in the short-circuit line 25. The motor driving circuit 24 keeps the relay 26 open during excitation of the coils, and makes the relay 26 closed to cause a short between the coils when the coils are not excited, including a case when the power of the sewing machine is off. A switch 9 for release of a brake to cancel a connection between the coils by a manual operation is provided.