baber/WOPTO huggingface dataset:
Patent JP-2003127310-A (JP)
Title: Cavity-containing polyester-based laminated film roll
Inventor: KUMANO KATSUFUMI
IPC: C08L67/00
Filed: 2001-10-24
Abstract: PROBLEM TO BE SOLVED: To provide a cavity-containing polyester-based laminated film roll which is excellent in concealing properties, cushion properties, surface strength and film making stability, reduced in the difference of color tones with a pictorial design-printed layer, reduced in fluctuations in the color difference in a film roll, excellent in the printing quality of the pictorial design-printed layer when used as a decoration sheet and reduced in changes in color tone when flawed. SOLUTION: In the cavity-containing polyester-based laminated film roll, a cavity-containing layer (A layer) and a layer (B layer) made mainly of a polyester resin laminated on at least one face of the A layer, wherein the A layer and the B layer contain respectively at least two or more kinds of coloring pigments, the A layer has 0.20 pieces/μm or more of the cavity laminating number density, the reflectance ratio (R650 /R450 ) on the film surface at 450 nm and 650 nm is 1 to 5, and the difference between the maximum and minimum of the color difference (ΔE) in the same film roll is not greater than 1.0.
Patent JP-2003130359-A (JP)
Title: Cassette stove
Inventor: MANABE EIICHI
IPC: F24C3/14
Filed: 2001-10-25
Abstract: PROBLEM TO BE SOLVED: To improve the heat shield performance of a cassette stove in a bottom direction to prevent a temperature rise of a dining table surface when the stove is placed and used on a dining table as a tabletop stove for indoor cooking. SOLUTION: Under a drip pan forming a case ceiling, a first heat shield plate having a dependent tongue with many vent holes at a left end and having a window in a central portion is disposed with a vertical clearance to the drip pan and with a right end fixed to the case ceiling. Under the first heat shield plate, a second flat heat shield plate is disposed with a clearance to the first heat shield plate. The first heat shield plate and the second heat shield plate are disposed between the drip pan forming the case ceiling and a case bottom.
Patent JP-2003131234-A (JP)
Title: Polymer dispersion type liquid crystal element
Inventor: OYAMA JUNJI
IPC: C09K19/38
Filed: 2001-10-25
Abstract: PROBLEM TO BE SOLVED: To reduce the variation of light transmission quantity when voltage application is paused, in a polymer dispersion type liquid crystal panel. SOLUTION: A polymer dispersion type liquid crystal 4 is disposed in the gap between a first substrate 1a and a second substrate 1b. The polymer dispersion type liquid crystal 4 is divided into a polymer layer 4A wherein the ratio of a polymer 2 is higher than that of a liquid crystal 3 and a liquid crystal rich layer 4B wherein the ratio of the liquid crystal 3 is higher than that of the polymer 2 and the polymer layer 4A and the liquid crystal rich layer 4B are disposed on the sides of the first and second substrates 1a and 1b, respectively. The vertical alignment regulating force of the second substrate 1b is specified to be larger than that of the first substrate 1a.  The polymer dispersion type liquid crystal 4 is in a transparent state when specified voltage is applied and the light transmission quantity is hardly reduced to be maintained (a memory state) even when voltage application is paused.
Patent JP-2003131671-A (JP)
Title: Karaoke remote controller with electronic contents book function
Inventor: HATAYA NAGISA
IPC: G10K15/04
Filed: 2001-10-26
Abstract: PROBLEM TO BE SOLVED: To cancel performance reservation in a karaoke machine with a simple operation. SOLUTION: A karaoke remote controller with an electronic contents book function retrieves, from a musical composition index database, musical compositions which match the retrieval condition inputted by a user, presents them to the user, and transmits a remote control signal for reserving a musical composition to the karaoke machine by complying with the user input for reserving one of the presented musical compositions.  The karaoke remote controller with an electronic contents book function is provided with a means which stores as a history the identification information of the karaoke musical compositions corresponding to the latest number of predetermined pieces of music for which the remote control signal for performance reservation has been transmitted; a means which tabulates and displays the musical piece titles which exist in the history complying with the predetermined user input according to the order of transmission of the remote control signal;  and a means to transmit the remote control signal instructing the cancellation of the performance of the concerned musical composition registered on the queue of performance reservation of the karaoke machine when the predetermined user input is received after a music title is specified in a music title display state based on remote control transmission.
Patent JP-2003134756-A (JP)
Title: Method for manufacturing centralized distribution member of thin brushless motor for vehicle
Inventor: KOBAYASHI SEIJITSU
IPC: H02K15/10
Filed: 2001-10-26
Abstract: PROBLEM TO BE SOLVED: To easily and surely manufacture a centralized distribution member of a thin brushless motor for a vehicle enhanced in a waterproofness and dielectric strength. SOLUTION: When an insulating holder 21 that holds busbars 22a, 22b and 22c is arranged in a cavity 73 of an insert-forming metal mold 70, the upper surface side of the insulating holder 21 is supported by a cope-side support protrudingly arranged on the internal wall surface of a cope 72, and the bottom face side of the insulating holder 21 is supported by a holder support 74 protrudingly arranged on the internal wall surface of a drag 71. Both the supports 74, 75 are made to retreat while feeding a molten resin material 90 for forming an insulating resin layer 25 into the cavity 73, and thereby the insulating holder 21 is in a state of floating in the cavity 73, to form an insert.
Patent JP-2003130249-A (JP)
Title: Fluid control device and substrate treatment device using it
Inventor: NAGARA SHUJI
IPC: F16K31/143
Filed: 2001-10-29
Abstract: PROBLEM TO BE SOLVED: To provide a fluid control device and a substrate treatment device using it capable of reducing a fixing space by improving valve structure. SOLUTION: A treatment fluid flow is controlled by driving a valve element 33 by a holding section 37 of a valve casing 29 and the flow of the treatment fluid is prohibited by a press member 47 arranged on the valve casing 29 despite the operation of the holding section 37. Thereby two functions of a conventional toggle valve and a relief valve can be integrated. Accordingly, the fluid control device capable of reducing the fixing space can be obtained.
Patent JP-2003092957-A (JP)
Title: Dip net
Inventor: MATSUNAGA HIROSHI
IPC: A01K77/00
Filed: 2001-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a dip net having a good operating efficiency. SOLUTION: This dip net comprises a net part 3 of the dip net having tips of two net frames 31 and 32 having rigidity and tied with a soft material. An already made net 4 is stretched over the net frame structure. Root parts of the net frames 31 and 32 are attached to a metal fixture 5 and can be opened and closed. Furthermore, the root ends of the net frames 31 and 32 are formed into a ring shape and a string 6 is passed therethrough. The metal fixture 5 is composed of a main shaft 51 screwed into an already made rod 7 and mounted therein and a driven shaft 52 passed through the main shaft 51 and mounted so as to open and close the net frames 31 and 32. The driven shaft 52 can be rotated with the main shaft 51 as a bearing. The method for assembling the net part 3 as the dip net is carried out as follows. The hanging dip net part 3 is initially raised upward.  The string 61 passed through the ring at the roots of the net frames 31 and 32 is then tightened and strongly bound to the rod 7. The net frames 31 and 32 are opened by the operation to spread a net frame string 33. Thereby, the dip net is formed.
Patent JP-2002177536-A (JP)
Title: Pattern display device for pachinko game machine
Inventor: ASAI YASUHIRO
IPC: A63F7/02
Filed: 2001-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a pattern display device for a Pachinko game machine allowing a player to pay full attention to a pattern element of high interest. SOLUTION: Since a big bonus and a miss are determined depending on what kind the final upper-stage pattern element is scroll-stopped, the pattern element of high interest for the player is the finally scroll-stopped upper-stage pattern element. The upper-stage pattern element is displayed larger than a remaining middle-stage pattern element and a lower-stage pattern element. The visibility of the upper-stage pattern element becomes larger than that of the middle-stage pattern element and the lower-stage pattern element, and the player can pay full attention to the upper-stage pattern element.
Patent JP-2002208154-A (JP)
Title: Optical disk unit, its control method, and program that makes computer perform this control method
Inventor: ENOHARA TAKASHI
IPC: G11B7/095
Filed: 2001-10-31
Abstract: PROBLEM TO BE SOLVED: To provide an optical disk unit in which the thread adjustment system does not react too sensitively even with a disturbance, such as an eccentricity of the optical disk and by which the conformity characteristic can be fully assured when the thread position is adjusted. SOLUTION: The optical disk unit 14 in which tracking adjustment systems 35 and 38 and a thread adjustment system 36 are independently controlled is provided with an offset value acquiring part 432 which detects the tracking drive signal outputted from the tracking adjustment systems 35 and 38 by one rotation of an optical disk 100, and acquires a plurality of tracking drive offset values, an offset central value calculating means 433 which calculates the offset central value from a plurality of tracking drive offset values, an offset value comparison means which compares the offset center value in the state where tracking adjustment control is not performed and the offset central value, and a thread drive deciding means 435 which decides driving of the thread adjustment system 36 on the basis of the compared result.
Patent JP-2003148202-A (JP)
Title: Air-fuel ratio control device for internal combustion engine
Inventor: KAMIOKA KIYOSHIRO
IPC: B60W10/26
Filed: 2001-11-06
Abstract: PROBLEM TO BE SOLVED: To enable air-fuel ratio control which can make compatible both the reduction of NOx and the prevention of the generation of catalyst exhaust smell. SOLUTION: At the load operation of an engine for charging a battery during stopping, a target air-fuel ratio is made nearer to a rich side than a stoichiometric air-fuel ratio thereby carrying out the air-fuel ratio control (step S140), whereby an oxygen amount in a three-way catalyst is changed so as to be far from the generation condition of NOx, and the NOx in exhaust gas is reduced. Together with this, by carrying out the air-fuel control for a predetermined time of A second from a charge starting time (steps S130, S150), the generation of the catalyst exhaust smell due to the exhaustion of oxygen in the three-way catalyst can be prevented. Accordingly, in charging of the battery during stopping, the air-fuel ratio control which can make compatible both the reduction of NOx and the prevention of the generation of the catalyst exhaust smell is realized.
Patent JP-2003135380-A (JP)
Title: Portable endoscope
Inventor: KANAI MORIYASU
IPC: A61B1/06
Filed: 2001-11-08
Abstract: PROBLEM TO BE SOLVED: To efficiently supply illumination light emitted from the scope distal end of a portable endoscope. SOLUTION: A first lens 42 and a cannonball-shaped LED 44 being a semispherical lens are supported in a battery unit so as to be movable along the optical axis of the first lens 42. A second lens 51 protects the incident end surface of a light guide 50 and constitutes a condensing optical system along with the first lens 42. At least either one of the first lens 42 and the LED 44 is moved to be positioned so that the condensing efficiency of the incident light emitted from the LED 44 and incident on the incident end surface of the light guide 50 through the first and second lenses 42 and 51 becomes suitable for the length of the diameter of the incident end surface of the light guide 50.
Patent JP-2003147759-A (JP)
Title: Ground improvement method
Inventor: YOSHIDA RYOZO
IPC: C09K17/06
Filed: 2001-11-09
Abstract: PROBLEM TO BE SOLVED: To provide a ground improvement method capable of setting gelling time long, and capable of revealing high strength even after injection in a ground improvement using a cement ground improvement material. SOLUTION: This ground improvement method is characterized by mixing both in the ground by mixed injecting A and B into the ground at execution time or separately injecting A and B into the ground by separately preparing the kneading material A including a retarder and a cement hardening accelerator mainly composed of calcium aluminate and the like, and including no cement, and the kneading material B including cement and a retarder, and including no cement hardening accelerator.
Patent JP-2003152100-A (JP)
Title: Semiconductor device
Inventor: SHIMIZU EI
IPC: H01L21/822
Filed: 2001-11-13
Abstract: PROBLEM TO BE SOLVED: To improve controllability and stability of the threshold voltage of an MOS transistor and the resistance value of a polysilicon resistor. SOLUTION: A thermal oxide film 39 is formed on the surfaces of N+ poly- NMOS 27, N+ poly-PMOS 29, P+ poly-PMOS 31, and the polysilicon resistor. A silicon nitride film 41 is formed on the thermal oxide film 39 except the formation areas of the N+ poly-PMOS 29 and P+ poly-PMOS 31. The thermal oxide film 39 cuts off diffusion of hydrogen during the formation of the silicon nitride film 41 to improve, specially, the threshold stability of the P+ poly- PMOS 31, the threshold voltage stability of the N+ poly-NMOS 27, and the resistance value stability of the polysilicon resistor 35. The silicon nitride film 41 cuts off the diffusion of hydrogen during the formation of upper-layer films to improve, specially, deterioration in the hot-carrier resistance of the N+ poly-NMOS 37 and the controllability and stability of the resistance value of the polysilicon resistor 35.
Patent JP-2003144016-A (JP)
Title: Method for producing fishing rod body
Inventor: UTSUNO NOBUYOSHI
IPC: B29L23/00
Filed: 2001-11-13
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a fishing rod body whose surface is easily smoothly treated. SOLUTION: This method for producing the fishing rod body constituting a fishing rod comprises a process for winding first prepregs 10, 11, 12 on a core material, a process for winding a second prepreg 13 on the outer peripheries of the first prepregs 10, 11, 12, and a process for spirally winding a protecting tape 20 on the outer periphery of the second prepreg 13 so that the protecting tape 20 is partially overlapped and laminated, wherein reinforcing fibers 34 contained in the second prepreg 13 are arranged in the axial direction of the core material.
Patent JP-2003150652-A (JP)
Title: Drawing management system
Inventor: KIMURA AKIYOSHI
IPC: G06F17/50
Filed: 2001-11-14
Abstract: PROBLEM TO BE SOLVED: To provide a drawing management system capable of providing a drawing without installing software dedicated to CAD to a terminal of a customer when the customer utilizes the drawing. SOLUTION: This drawing management system is provided with a drawing preparation device (1A) for attaching attribute information indicating attributes to the drawing (10) on which object graphics (11, 12 and 13) are plotted, a drawing management device (2) having a data base (5) making the drawing (10) and the attribute information correspond, and a user terminal (3A) belonging to a user utilizing the drawing (10). The drawing management device (2) gathers the drawings (10), extracts the attribute information attached to the drawings (10) and registers the drawings (10) and the attribute information to the data base (5). The drawing management device (2) generates drawing data (100) to be provided for the user terminal (3A) on the basis of the data base (5) and provides the drawing data (100) for the user terminal (3A).
Patent JP-2003151969-A (JP)
Title: Method and apparatus for manufacturing semiconductor device
Inventor: YAMADA NOBUHIDE
IPC: H01L21/31
Filed: 2001-11-15
Abstract: PROBLEM TO BE SOLVED: To shorten the time required for deposition of an insulation film with the coating process. SOLUTION: The apparatus comprises a coating unit 1, an evacuating and drying chamber 2, a transfer unit 7 and an electron beam irradiation unit 3. A substrate 5, on which a coating film is formed, is carried, under the evacuated atmosphere, to the electron beam irradiation unit 3 from the evacuation and drying chamber 2, by previously making the electron beam irradiation unit 3 and transfer unit 7 under a vacuum condition.
Patent JP-2003156205-A (JP)
Title: Premix burner
Inventor: SHINTANI KOJI
IPC: F23D14/78
Filed: 2001-11-16
Abstract: PROBLEM TO BE SOLVED: To suppress cost increase and to prevent backfire and spontaneous ignition. SOLUTION: This premix burner 1 burns premixed gas G having premixed fuel and air. The premix burner 1 comprises a plurality of combustion nozzle holes 8 for burning the premixed gas G, a plurality of narrow channels 7 that are disposed corresponding to respective combustion nozzle holes 8 and supply the premixed gas G to the combustion nozzle holes 8, and a heat transfer bar 10 that is disposed along the axial line of each narrow channel 7 in the narrow channel 7 and sets flow rate of the premixed gas G flowing through a gas channel 11 formed between the heat transfer bar 10 and the narrow channel 7 to be a burning rate or higher.
Patent JP-2003158182-A (JP)
Title: Apparatus, method, and program for designing layout of semiconductor integrated circuit
Inventor: NAKANO MIKIO
IPC: H01L21/82
Filed: 2001-11-19
Abstract: PROBLEM TO BE SOLVED: To provide a layout designing apparatus for a semiconductor integrated circuit which makes it possible to observe a desired signal line by using an electron beam tester. SOLUTION: An apparatus has a layout designing part which designs a layout of signal lines connecting semiconductor elements to one another according to specified circuit data, a signal line verification part which verifies whether signal lines (object signal lines) to have a fault analyzed among the signal lines are connected through the top-layer wiring layer of a multi-layered wiring structure, a signal line improvement part which alters the layout of the object signal lines which are not connected through the top-layer wiring layer to connect them through the top-layer wiring layer, and an output device which outputs the coordinates of the object signal lines in the top-layer wiring structure.
Patent JP-2003154080-A (JP)
Title: Game machine
Inventor: KUBOTA TAKANORI
IPC: A63F7/02
Filed: 2001-11-22
Abstract: PROBLEM TO BE SOLVED: To eject a game ball even by bringing a hand into contact with a part except an operating means for ejecting operation regardless of bringing the hand into contact with this operating means. SOLUTION: When a high level signal is outputted by a touch detecting part 1670 detecting that the hand is brought into contact with a place except a handle 1600, regardless of bringing the hand into contact with the handle 1600, an ejecting action of the game ball with an ejecting strength corresponding to an amount of operation of the handle 1600 is performed by controlling driving of an ejection solenoid 1630. Therefore, it is possible to perform the ejecting action of the game ball even by bringing the hand into the part except the handle 1600 regardless of bringing the hand into contact with this handle 1600 and it is avoided that only one hand is forced to be used and sense of fatigue is reduced thereby.
Patent JP-2003159832-A (JP)
Title: Method for controlling thermal head
Inventor: SAKAMAKI SHUICHI
IPC: B41J2/35
Filed: 2001-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for controlling a thermal head in which setting of rank and regulation of density of a thermal head are facilitated at the time of fixing or replacing the thermal head in a printer, regardless of variation in the resistance of the thermal head.  <P>SOLUTION: The thermal head comprises a plurality of heating elements generating heat upon supply with a voltage V, means for storing a standard applying energy value JS when the heating elements are heated, a current supply means for supplying a micro current IN to each of the plurality of heating elements, means for reading and storing a voltage value VN being generated from individual heating elements upon current supply thereto from a current supply means, means for calculating the resistance R of the heating element from the current value IN and the voltage value VN, means for calculating a time t2 required for reaching the standard applying energy value JS from the voltage value VN stored in the voltage value storing means and the current value IN, and a conduction time monitoring means for conducting a current through the heating elements for a specified time t2 calculated by the time calculating means.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003159001-A (JP)
Title: Fourth plucked tea powder, fourth plucked tea powder tablet, fourth plucked tea drink, health promoting powder, health promoting tablet, health promoting drink, and method for producing the fourth plucked tea powder
Inventor: MORITA NAOMASA
IPC: A23F3/14
Filed: 2001-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To (1) fully utilize fourth plucked tea leaves having scarcely been utilized so far despite its richness in health promoting ingredients, (2) enable intake of all of the health promoting ingredients in the tea leaves by directly eating them, and in particular, (3) determine the active temperature of composite polysaccharides existing in the tea leaves and having hypoglycemic activity and enabling the composite polysaccharides to be taken effectively as well.  <P>SOLUTION: This method for producing fourth plucked tea powder comprises pulverizing fourth tea leaves at <40°C into fine powder ≤10 μm in particle size. Fourth plucked tea powder tablets are obtained by compressing the fine powder at <40°C into tablets. A fourth tea drink is obtained by suspending the fourth plucked tea powder into water at <40°C. Related health promoting powder, tablets, drink are obtained by incorporating the fourth plucked tea leaves with Houttuynia cordata, oolong tea leaves and/or perilla followed by processing.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003168593-A (JP)
Title: Discharge plasma treatment apparatus
Inventor: IWANE KAZUYOSHI
IPC: H05H1/24
Filed: 2001-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a discharge plasma treatment apparatus which can stably and evenly treat a substance to be treated in continuous (rolled) form.  <P>SOLUTION: For the discharge plasma treatment apparatus, in which an electric field is applied between a pair of electrodes, at least one of which is covered with a solid dielectric, a treating gas is introduced between the electrodes, and a substance to be treated placed between the electrodes is treated with glow discharge plasma generated, at least one of the electrodes is an endless belt like electrode equipped with a temperature controlling mechanism.  <P>COPYRIGHT: (C)2003,JPO