baber/WOPTO huggingface dataset:
Patent JP-2004344833-A (JP)
Title: Ozone water treatment plant
Inventor: OISHI TSUYOSHI
IPC: C02F1/20
Filed: 2003-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To remove a dissolved substrate without using a flocculant by efficiently dissolving ozone into the water as the object for treatment.  <P>SOLUTION: The water as the object for treatment mixed with ozone-containing bubbles with a two phase flow gas-liquid mixing pump 3 and discharged is introduced into a gas-liquid contact tube 4, and the ozone-containing bubbles are fined while the discharge pressure is held. The water as the object for treatment in which the bubbles are fined is introduced into a radical reaction tank 5, and is stayed for a prescribed time while the discharge pressure is held, so that the ozone-containing gas is dissolved, and further, ozone is converted into a hydroxy radical. The hydroxy radical is introduced into a scum surfacing tank 6, and the pressure is reduced, so that a substrate oxidized by the hydroxy radical and flocculated in the water as the object for treatment is surfaced as scum, and is removed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2003339742-A (JP)
Title: Preparation and application of investment for tooth which does not contain quartz
Inventor: WEISS JOACHIM
IPC: A61C5/77
Filed: 2003-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method for a cast article for tooth wherein an investment for tooth which does not at least substantially contain quartz is used.   <P>SOLUTION: This manufacturing method for the cast article for tooth includes the following processing (a.) to (g.). (a.) A first working model of a tooth shape is formed and hardened by a method in which a material being used for the manufacturing of the working model expands during the hardening. (b.) A restoration article is formed of a model making material based on a second working model which is essentially the same as the first working model regarding the first working model or the dimensions. (c.) A restoration model is embedded in the investment for tooth which at least does not substantially contain quartz and can be hardened. (d.) A investment for tooth is hardened. (e.) The restoration model is removed from the investment for tooth, and a casting die is prepared. (f.) A liquid metal is introduced into the casting die, and the metal is solidified in the casting die. (g.) The solidified metal is removed, and the cast article for tooth is formed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004355528-A (JP)
Title: Information processing apparatus, program and recording medium
Inventor: FUKUDA KENTARO
IPC: G06F17/00
Filed: 2003-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information processing apparatus, a program and a recording medium appropriately sorting information in a document.  <P>SOLUTION: This information processing apparatus is provided with a component converter converting each of a plurality of document components in the document information into element identification information indicating a kind or a role of each document component, an in-document array pattern converter converting each group of the element identification information repeatedly appearing more than a preset standard frequency into element identification information indicating an array pattern of the group of the element identification information in the document information converted by the component converter, and a group sorting part sorting a plurality of document components converted into the element identification information as a group for each element identification information converted by the in-document array pattern converter in the document information obtained as a result of repeatedly converting the document information by the in-document array pattern converter.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004355530-A (JP)
Title: Charging device and issuance system
Inventor: SUZUKI NOBUYOSHI
IPC: G07G1/06
Filed: 2003-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To dispense with a printer dedicated for issuing a bill and a receipt of a usage fee of an image forming device.  <P>SOLUTION: A coin kit 14 is communicatably connected with a POS terminal 60 provided with a means for issuing the receipt or bill such as a bill printer 73 or a receipt printer 74. The coin kit 14 generates a data such as an issuance management number, detailed data, and receipt issuing flag for issuing the bill or the receipt called and transmits it to the POS terminal 60 when a user finishes using a composite machine 12 to issue the bill or the receipt based on the data. Thereby, the bill or the receipt can be issued to the user who needs the bill or the receipt in which the charge for using the composite machine 12 is described by using the bill printer 73 or the receipt printer 74 generally provided in the POS terminal 60 without providing the printer dedicated for issuing the bill, the receipt or the like in the coin kit 14.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004357726-A (JP)
Title: Game machine
Inventor: OGAWA TOSHIYA
IPC: A63F7/02
Filed: 2003-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To effectively notify players of exact time information by accurately correcting the time information without requiring the manual work by the game machine managers.  <P>SOLUTION: The game machine has a controller which can control the game to the state advantageous for the players or that disadvantageous for them, an antenna for receiving the standard radio wave and a time managing part which manages the time information within the game machine based on the standard radio wave received by the antenna. The time managing part is provided with a standard radio wave receiving part which acquires the current time information by the demodulation of the standard radio wave received by the antenna, an inner time piece adapted to store the current time data representing the current time and an inner time adjusting part which adjusts the current time data stored in the inner timepiece based on the current time information acquired by the standard radio wave receiving part.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004361575-A (JP)
Title: Electric current generating and supplying circuit and method for controlling the same as well as display device equipped with the electric current generating and supplying circuit
Inventor: MOROSAWA KATSUHIKO
IPC: H01L51/50
Filed: 2003-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric current generating and supplying circuit which can rapidly execute the operation to form a gradation current to be supplied to a display pixel even when such gradation current is slight and which can output the gradation current of an appropriate current value corresponding to display data and a method for controlling the same and a display device equipped with the electric current generating and supplying circuit.  <P>SOLUTION: The electric current generating and supplying circuit ILA has a data latch section 10 which is equipped with latch circuits LC0 to LC3 each consisting of, for example, a single transfer gates TG11, a capacitor C12, and an inverter IV13 and discretely capturing and holding a plurality of bits of digital signals d0 to d3 and an electric current generating section 20A which captures the reference current Iref supplied from a constant current generating source IR, generates the load driving current ID having the current value of the prescribed ratio to the reference current Iref based on the output signals d10* to d13* outputted from the data latch section 10 and outputs the same to a load LD.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004361234-A (JP)
Title: Testing device for evaluating liquid drop delivery
Inventor: OKADA NOBUKO
IPC: B05C5/00
Filed: 2003-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To continuously conduct a liquid drop delivery operation test over a long period, and to automatically carry out confirmation of defective discharge such as omission of delivery, restoration of the defective discharge, and setting for a voltage waveform for a delivery head.  <P>SOLUTION: This testing device for evaluating a liquid drop discharge operation in a discharge head H provided with a liquid filling part communicated with a nozzle, and a discharge means for discharging the liquid in the liquid filling part as a liquid drop in response to the voltage waveform of a driving signal is provided with a liquid drop weight measuring means U2 for measuring a weight of the liquid drop, a discharge velocity measuring means U2 for measuring a velocity of the liquid drop, a discharge precision measuring means U3 for measuring impact precision of the liquid drop, and a discharge omission detecting means U1 for detecting nondischarge of the liquid drop.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004363013-A (JP)
Title: Polymer solid electrolyte and solid polymer fuel cell using it
Inventor: IZUHARA DAISUKE
IPC: H01B1/06
Filed: 2003-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a novel polymer solid electrolyte which has less methanol crossover and can achieve a high output, and provide its manufacturing method and a high performance solid polymer fuel cell using the same.  <P>SOLUTION: The polymer solid electrolyte is composed of a mixture of a polymer having at least an ionicity group and a non-cross-linking polymer and has the total transmissivity light rays of ≥70%.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004364456-A (JP)
Title: Switching converter
Inventor: NUKUI YASUYUKI
IPC: H02M3/28
Filed: 2003-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a switching converter with a snubber circuit for maintaining the output voltage of a rectification circuit so as to approximate the voltage of a ratio of turns of windings of a transformer.  <P>SOLUTION: This switching converter includes the rectification circuit 11 and the snubber circuit 1 between an output choke Lo and a smoothing circuit 21 with the smoothing capacitor Co. The snubber circuit 1 is connected with a series circuit consisting of a first rectification element Lo and a clamping capacitor Cs, which is connected in parallel to one end of the smoothing capacitor Co. A series circuit consisting of a switch element Qs and a first resistance element Rs1 is connected with the first rectification element Lo, and one end of a second rectification element Ds2 is connected with a connection portion between the first rectification element Rs1 and the capacitor Cs. A second resistance element Rs2 is connected with the other end of the second rectification element, and the second resistance element Rs2 is connected with the other end of the smoothing capacitor Co.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005006372-A (JP)
Title: Brushless motor
Inventor: MATSUOKA TADAO
IPC: H02K1/27
Filed: 2003-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a relatively easily manufactured brushless motor for smooth operation by suppressing the generation of an eddy current.  <P>SOLUTION: A brushless motor 11 comprises a rotor 15 where a plurality of permanent magnet plates 20 arranged at intervals in the circumferential direction of a rotor body 19 are provided to the rotor body 19 composed of a cylindrical magnetic body having a rotational axis 18, and a stator 14 for rotating the rotor 15 by magnetic interaction with the permanent magnet plates 20 in a generated rotational magnetic field. The permanent magnet plates 20 are coupled to a plurality of permanent magnet pieces 22 with one another with insulating materials 27 between. At least one of the permanent magnet plates 20 has a step at least at one edge of the rotor 15 in the circumferential direction or has such a shape as to comprise a straight part tilted against the rotational axis direction, so that magnetic flux distribution in the circumferential direction of the rotor 15 is wavy.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005000927-A (JP)
Title: Plug for hot expansion, and machining method using the same
Inventor: MATSUO HIROSHI
IPC: B21C25/04
Filed: 2003-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To prevent transverse flaws generated on the inner face of a billet and suppress residual burrs, which are generated on the rear end face of the billet at the time of piercing, when conducting hot expansion.  <P>SOLUTION: (1) A plug for hot expansion has a two-step taper ranging from its front end to its rear end, half the vertex angle of the front end side taper is 10-17°, and half the vertex angle of the rear end side taper is 18-23°. The length of the rear end side taper is preferably made to 10-50 mm. (2) A plug for hot expansion has a continuous taper ranging from its front end to its rear end, half the vertex angle of the front end side taper starts at 10-17°, and half the vertex angle of the rear end side taper ends at 18-23°. (3) The hot expansion of a hollow billet is conducted by the machining method using either of the above plugs.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005005028-A (JP)
Title: Intensity distribution measurement method and device for charged particles, and semiconductor manufacturing apparatus
Inventor: HIRAKAWA TADAHIKO
IPC: H01J37/317
Filed: 2003-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To make implantable uniform ions into a wafer by accurately measuring the beam intensity distribution by setting a measuring point more finely than the arrangement pitch of Faraday cups.  <P>SOLUTION: By using a two-axis movable stage 120 for two-dimensionally moving a beam intensity measurement part 110 with a plurality of Faraday cups 112 arranged, the beam intensity is measured by moving a plurality of the Faraday cups 112 so as to position them at the same measurement point. A calculation processing part 200 is used for finding a correction value for correcting the specific characteristic of the Faraday cups 112 so as not to generate deviation in data of the same measurement point. Thereafter, the beam intensity is measured while moving the Faraday cups 112 to provide measurement points at an interval narrower than the arrangement pitch thereof. The processing part 200 corrects the measurement data based on the correction value and finds the beam intensity distribution by using the data after the correction.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005005071-A (JP)
Title: Metal mask and method for mounting same
Inventor: SHIMOMURA KIICHI
IPC: H05B33/10
Filed: 2003-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To give a desired tension to a metal mask easily so as to keep the metal mask in a state without distortion and slack when the metal mask is fixed to a frame like a picture frame.  <P>SOLUTION: A rough surface is formed on a clamped area 1b in the periphery of a metal mask 1. When a clamp clamps and pulls the clamped area, the clamp does not cause the slip to the metal mask. The desired tension is given to the metal mask, and the metal mask can be kept in the state without distortion and slack.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005002854-A (JP)
Title: Exhaust gas emission control device for engine
Inventor: MIURA MANABU
IPC: F01N11/00
Filed: 2003-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To correctly determine a degree of degradation of a NOx trap catalyst.  <P>SOLUTION: When an air-fuel ratio of exhaust gas is turned rich by rich control, time until reducing agent in the exhaust gas passes through the NOx trap catalyst from turning the air-fuel ratio of the exhaust gas to be rich is detected as air-fuel ratio change time difference. If the detected air-fuel ratio time difference is not more than reference time difference ΔTcal, the degradation of the NOx trap catalyst is determined. The reference time difference ΔTcal is corrected by a NOx trap amount in starting the rich control, a reducing agent amount supplied to the NOx trap catalyst par unit time, and a temperature of the NOx trap catalyst (S405).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005003097-A (JP)
Title: Component joint element
Inventor: FUJITA HIROSHI
IPC: F16B5/06
Filed: 2003-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a component joint element free of oscillation even when great force operates on a lock fitting in a locking condition in an unlocking direction and preventive of fall-off and oscillation in no use.  <P>SOLUTION: A joint pin 1 comprises the lock fitting 20 oscillatably pivoted supported at the front end of a pin body 10 with a pivotal pin 41 and a stopper mechanism 30 using a stopper spring 32 for energizing an engaging ball 31 to be thrust against the lock fitting 20 to be specified into an unlocking attitude or a locking attitude. A pivotal hole 23 of the lock fitting 20 is formed as a longitudinal oblong hole in which the lock fitting 20 is moved from a movable position of thrusting the engaging ball 31 against the energizing force of the stopper spring 32 to a non-movable position of not thrusting it with the force of oscillating operation from the locking attitude to the unlocking attitude.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005008905-A (JP)
Title: Glass thermal spraying material
Inventor: UMAGOME MASAKATSU
IPC: C23C4/10
Filed: 2003-06-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a recycling method for effectively utilizing window glass of a scrap car as a thermal spraying material.  <P>SOLUTION: A glass thermal spraying film is formed by a powder type gas flame spraying device by adding and mixing borosilicate glass powder with scrap glass powder obtained by pulverizing window glass for a scrap car.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004006378-A (JP)
Title: Light source device and spot light source device
Inventor: OSAJIMA TETSUYA
IPC: F21Y101/00
Filed: 2003-06-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light source device and a spot light source device which realize disposition at close distance and proper electric connection between a discharge tube and a starter.  <P>SOLUTION: On a dividing board 32 which divides a housing of the device into a driving portion where driving devices are placed and a light source portion 3 where the discharge tube and so on are placed, an opening 32b is formed on the side of driving portion to install a housing box where the starter 44 is placed and covered with an insulation board 37. An electrode connecting board 56 is a connecting member 55 electrically connected to a cathode 41 of the discharge tube 40, is formed on the insulation board 37, and is connected to the starter 44 with a lead line 44a put through a pass-through hole for lead line(a pass-through hole for a conductive member) 37a.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005011562-A (JP)
Title: Polymer, manufacturing method therefor, and secondary battery
Inventor: SUGURO MASAHIRO
IPC: H01M10/05
Filed: 2003-06-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a secondary battery having high capacity and superior stability in charging and discharging cycle.  <P>SOLUTION: The secondary battery includes at least a positive electrode, a negative electrode and an electrolyte as constituents. The secondary battery uses a compound, having a partial structure represented by general formula (1) in its structure as at least one active material of the positive electrode and the negative electrode. In the general formula (1), at least one among R<SP>1</SP>-R<SP>4</SP>is a substituent represented by general formula (2), and the other substituents each independently represents hydrogen atom, halogen atom, a substituted or unsubstituted alkyl group, a substituted or unsubstituted aromatic hydrocarbon group, a substituted or unsubstituted alkoxy group, a substituted or unsubstituted aryloxy group, or cyano group, etc. In the general formula (2), R<SP>5</SP>is a substituted or unsubstituted alkyl group, a substituted or unsubstituted aromatic hydrocarbon group, or a substituted or unsubstituted aromatic heterocycle group, etc.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005006949-A (JP)
Title: Shooting operation device for pachinko game machine
Inventor: NOHARA AKIO
IPC: A63F7/02
Filed: 2003-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a shooting operation device allowing a player to operate a shooting stop switch without moving the position of fingers while retaining the rotating position of a rotating operation body in a desired position when retaining the rotating operation body in the desired position.  <P>SOLUTION: This shooting operation device is provided with a grip body 2 provided in a game machine frame in a form of projecting to a front side of the game machine frame, the rotating operation body 3 rotatably attached to the grip body in a front side of the grip body, a grip cap 4 provided in the grip body in a form of retaining the rotation of the rotating operation body in a front side of the rotating operation body, and the shooting stop sheet switch 10 provided in the circumferential surface 5a of the grip body. This constitution can easily operate the shooting stop switch 10 at the finger tip while retaining the rotating operation body in the desired position.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004083134-A (JP)
Title: Polyester container
Inventor: HASHIMOTO KOKICHI
IPC: B65D1/00
Filed: 2003-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polyester container excellent in environmental property, printability, dimensional stability, thermostability for a microwave-oven, and low-temperature shock resistance.  <P>SOLUTION: The polyester container has a melting point of 246-270°C, a density of 1.37-1.42 g/cm<SP>3</SP>, and a plane orientation coefficient of 0.10-0.17.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005008802-A (JP)
Title: Dendrimer and ion conductive polymer electrolyte
Inventor: AOYANAGI KOICHIRO
IPC: H01M10/0565
Filed: 2003-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new dendrimer having sufficient ion conductivity at room temperature even in a state free from solvent and provide an ion conductive polymer electrolyte produced by using the dendrimer.  <P>SOLUTION: The dendrimer has a polymer chain containing a repeating unit expressed by formula (II) (R<SP>1</SP>is H or a 1-4C alkyl; R<SP>2</SP>and R<SP>3</SP>are each independently H or a 1-5C alkyl which may have substituents; R<SP>4</SP>is H, a hydrocarbon group, an acyl group or a silyl group; r is an integer of 2-5; and s is an integer of 1-100; R<SP>2</SP>and R<SP>3</SP>may be the same as or different from each other when r or s is ≥2). The ion conductive polymer electrolyte contains a composite material composed of the dendrimer and positively charged ion species.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005011269-A (JP)
Title: Image processor
Inventor: FURUKAWA HIDEAKI
IPC: G06T3/00
Filed: 2003-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processor of a small circuit scale and a low power consumption capable of correcting distortion and chromatic aberration.  <P>SOLUTION: This image processor for processing an electronic image data constituted of a plurality of components image-picked up by an optical system is provided with a distortion correcting processing part having a single distortion correction coefficient calculating part 22a for calculating a distortion correction coefficient for correcting a distortion aberration caused by the optical system the component by the component, based on a distance from the distortion center position, distortion correction circuits 7A1, 7B1, 7C1 for distortion-correcting the image data of the every component using the distortion correction coefficient calculated by the distortion correction coefficient calculating part 22a, and a grant synchronization circuit 27 for conducting control to output a permission signal e_grant to the distortion correction coefficient calculating part 22a after distortion correcting processing start request signals trok from all the distortion correction circuits 7A1, 7B1, 7C1 are all present, so as to start distortion correcting processing in all the distortion correction circuits 7A1, 7B1, 7C1.  <P>COPYRIGHT: (C)2005,JPO&NCIPI