baber/WOPTO huggingface dataset:
Patent JP-2005140728-A (JP)
Title: Sensor for controlling water level
Inventor: KAJITA TAKASHI
IPC: G01F23/56
Filed: 2003-11-10
Abstract: <P>PROBLEM TO BE SOLVED: To improve the accuracy of water level detection without being affected by contamination due to sewage.  <P>SOLUTION: In this sensor for controlling a water level, a rod 11 is vertically movably penetrated into a bottom part 21 of a sealed casing 2 capable of shutting out the contamination from the outside in an airtight state by a sliding bearing 22, and a float 12 is fixed to the tip of the lower part of the rod 11 projecting below. A photo switch 3 in which a light source part 31 and a light receiving part 32 are arranged opposite to each other is arranged in the sealed casing 2, and the photo switch 3 is turned on/off by the vertical movement of the upper end part 11a of the rod 11 on a light path between the light source part 31 and the light receiving part 32. Thus constituted sealed casing 2 is fixed on a separated position upward from a stored liquid level 5 in a sewage tank (not shown).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005145738-A (JP)
Title: Aluminum nitride powder, method of manufacturing and application of the same
Inventor: MURATA HIROSHI
IPC: C01B21/072
Filed: 2003-11-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide aluminum nitride powder to manufacture an aluminum nitride sintered compact having high heat conductivity/high fracture toughness/high bending strength, a method of manufacturing the same and the aluminum nitride sintered compact.  <P>SOLUTION: In the aluminum nitride powder, the intensity ratio I(002)/I(100) of diffraction peak of (002) plane to that of (100) plane in X-ray diffraction using a Cu-Kα ray is 0.2-0.5. The method of manufacturing the aluminum nitride powder is carried out by mixing metal aluminum powder having 10-40 μm average particle diameter in the ratio of 2-6 kg per 1 Nm<SP>3</SP>nitrogen-based gas, spraying the mixture from a nozzle mounted to be inclined downward at 10-30° to the horizontal direction of a vertical nitriding reaction furnace along the inner wall of the vertical nitriding reaction furnace at 10-40 m/sec expressed in terms at room temperature to nitride while generating a spiral flow in the furnace. The aluminum nitride sintered compact is obtained by heating the aluminum nitride powder.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005150953-A (JP)
Title: Photographing apparatus
Inventor: MIZOBUCHI KOJI
IPC: H04N5/238
Filed: 2003-11-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an easy-to-use photographing apparatus in which a witness and an oral statement can be recognized easily during reproduction while eliminating erroneous operation.  <P>SOLUTION: When imaged, power is supplied from the step-up section 17 in a light emitting section 18 to an illuminating section 16 and a witness is illuminated. A switch operating section and a control section 11 control the operation such that power is supplied to the step-up section 17 only when a predetermined operating switch is operated to start step-up operation. An image signal of the witness picked up at an imager 5 of an photographing apparatus 7 is converted into a digital signal and encoded at an encoding section 1 before being stored in a predetermined region of a storage section 2 while being associated with the voice signal of the witness. In reproduction, an image associated with the voice signal is displayed as a still image at an image reproducing section 13 as reproduction is started.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005151006-A (JP)
Title: Telephone set
Inventor: SHIBA KENICHI
IPC: H04W88/02
Filed: 2003-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a telephone set capable of inhibiting a speech request to other telephone sets and capable of making a speech in the presence of a speech request from the other telephone sets.  <P>SOLUTION: A flowchart for speech request discrimination processing includes: a step S30 of reading a speech request inhibit flag of an internal memory 34; a step S32 of discriminating whether or not the speech request inhibit flag is set; and a step S34 of making an instruction to a speech request section 33 to generate a speech request signal when the discrimination instructs negation and terminates the processing. Thus, the speech request section 33 generates the speech request signal and outputs the signal to a communication section 32. After the communication section 32 applies a prescribed processing to the signal and transmits the processed speech request signal to a base station via an antenna 36, and the telephone set can make a speech with a telephone set of an opposite party. When the discrimination in the step S32 is affirmative, an LCD 16 displays a fact of disabled speech request in the step S36 and this processing is terminated.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005151128-A (JP)
Title: Method and apparatus of processing data
Inventor: OSHIMA HAJIME
IPC: G10L19/00
Filed: 2003-11-14
Abstract: <P>PROBLEM TO BE SOLVED: To enable correctly and safely reproducing content data described in MP4 or a similar file format, according to synchronous control information possessed by the content data.  <P>SOLUTION: In processing multimedia content data, the structure of the multimedia content to be reproduced is analyzed (S2), and configurational information of synchronous control items included in the multimedia content is converted on the basis of the analyzed structure of the multimedia content (S3).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005156044-A (JP)
Title: Air conditioner
Inventor: SAKASHITA AKIHIKO
IPC: F24F1/00
Filed: 2003-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air conditioner provided with horizontal flaps at a blow-out opening, which inhibits the dew condensation in an end part in the axial direction of the horizontal flap provided at the blow-out opening without increasing the air ventilation resistance.  <P>SOLUTION: The air conditioner 1 comprises a casing 2, an blower 4, a heat exchanger 6, and horizontal flaps 35a to 35d. The casing 2 has a suction opening 31 and main blow-out openings 32a to 32d. The horizontal flaps 35a to 35d are provided in the main blow-out openings 32a to 32d, to adjust the air direction of an air stream heat-exchanged by a heat exchanger 6 and blown out from the main blow-out openings 32a to 32d. The casing 2 further has corner part blow-out openings 32e to 32f which are arranged near an end part of the axial direction of the horizontal flaps 35a to 35d and through which the air heat-exchanged by the heat exchanger 6 is blown out separately from the main blow-out openings 32a to 32d.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004195213-A (JP)
Title: Initialization method of model-based interpretation of radiograph
Inventor: TONG XIN
IPC: G06T7/00
Filed: 2003-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem through an automated analysis for acquiring an initial value to a model parameter for model-based interpolation of a digital radiograph.  <P>SOLUTION: In automated computer aided diagnosis (CAD) processing of the digital radiograph through model-based interpretation, this processing uses initialization providing a set of initial parameters used by a model. The initial parameters can be selected based on expected pathology in the digital radiograph, and are optimized by the model to match features shown in the radiograph. The model can be a repetitive or nonrepetitive model. An analysis is performed on an interpolation result, so as to diagnose pathology shown in the radiograph.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005164655-A (JP)
Title: Two dimensional code display object and two dimensional code display tire
Inventor: KOMENO HIROSHI
IPC: G06K19/00
Filed: 2003-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a two dimensional code display object and a two dimensional code display tire from which information expressed in the two dimensional code can be obtained even when a part of the two dimensional code becomes unreadable by stains or the like.  <P>SOLUTION: A display label 20 as a two dimensional code display object is so constituted that identical two dimensional codes 22A, 22B, 22C are arranged and displayed on a label body 21 and each of the two dimensional codes 22A, 22B, 23C is set to a position respectively rotated by 90 degrees around an axis passing the center as a rotation axis. By attaching the display label 20 to a tire, the tire serves as a two dimensional code display object. Even when part of any of the two dimensional codes 22A, 22B, 22C becomes unreadable by stains or the like, information can be obtained by reading the parts where stains are not deposited.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005163558-A (JP)
Title: Travelling control device for vehicle
Inventor: TERADA MASASHI
IPC: F16H61/684
Filed: 2003-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To control hunting of gear ratio control of an automatic transmission when controlling travelling state by adjusting a throttle opening.  <P>SOLUTION: By estimating a first throttle opening required to obtain target driving torque in present gear ratio, a first gear ratio from the first throttle opening and driving speed, a second throttle opening required to obtain target driving torque in the first gear ratio and a second gear ratio from the second throttle opening and driving speed, if the present gear ratio is different from the first gear ration and equal to the second gear ratio, the throttle opening is limited so as to prevent the present gear ratio from being changed to the first gear ratio.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005164285-A (JP)
Title: Carrier made of polystyrene introduced with sulfonic acid group, carrier made of polystyrene carrying partner protein, and analytical method
Inventor: MATSUYA TAKESHI
IPC: G01N33/547
Filed: 2003-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a carrier made of polystyrene introduced with sulfonic acid group capable of immobilizing a protein efficiently, capable of executing efficiently a BF separation operation in a protein analyzing method (for example, immunological analytical method) or the like, and, in particular, usable favorably for time-resolution fluorescent measurement, a carrier made of polystyrene carrying a partner protein, and an analytical method.  <P>SOLUTION: This carrier made of the polystyrene introduced with sulfonic acid group is introduced with sulfonic acid group on its surface, and is use for immobilizing one of the partner proteins specifically coupled each other. In this carrier made of the polystyrene carrying the partner protein, the one of the partner proteins is brought into contact with the carrier made of the polystyrene introduced with sulfonic acid group to be immobilized, the nonimmobilzed partner protein is washed and the carrier is treated with a blocking agent. This analytical method uses the carrier made of the polystyrene introduced with sulfonic acid group.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004073893-A (JP)
Title: Mri system
Inventor: GOTO TAKAO
IPC: A61B5/055
Filed: 2003-10-27
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the degradation of image quality due to eddy currents and residual magnetization caused by a phase encode gradient.  <P>SOLUTION: In an MRI system, an excitation RF (radio frequency) pulse is transmitted, then a reversal RF pulse is transmitted, a phase encode gradient is then applied on a warp axis, and finally an NMR signal is received while applying a read gradient on a read axis. After the processes from transmitting the reverse RF pulse to receiving an NMR signal are repeated M times, a killer gradient is applied. The processes from transmitting the excitation RF pulse to applying the killer gradient are repeated N times. Then NMR signals processed by different phase encodes of (M×N) times are collected. The polarity of the killer gradient is switched so as to be identical with the polarity of the sum of phase encode gradients of M times to be applied when processes from transmitting the reverse RF pulse to receiving the NMR signal are repeated M times.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005166500-A (JP)
Title: Manufacturing method of porous electrode for electrochemistry
Inventor: KASUGA TAKESHI
IPC: H01M4/88
Filed: 2003-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a porous electrode for electrolysis carrying a catalyst only on the surface of the porous electrode without carrying the catalyst inside pores on the inside of the porous electrode and usable as an electrode substrate or a current collector.  <P>SOLUTION: At least the substrate surface side space of pores is sealed with a sealant 6 by covering a porous substrate surface 1 having pores 2 with a sealant solution, a catalyst layer is formed on the substrate surface, and the sealant is eluted and removed. Penetration of an electrode catalyst into the pores is substantially prevented, and the porous electrode for electrochemistry in which the electrode catalyst is present only on the surface can be obtained.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005162561-A (JP)
Title: Method of manufacturing thermally tempered glass
Inventor: YUKI KAZUAKI
IPC: C03B27/012
Filed: 2003-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing thermally tempered glass by which the deformation or the like during transportation in a heating furnace is surely suppressed even when super highly thermal tempering is carried out and relatively heavy and thick glass is thermally tempered.  <P>SOLUTION: In the method of manufacturing the thermally tempered glass by heating glass G to be tempered to equal to or above the strain point and below the softening point in the heating furnace 1 and discharging the glass from the furnace and cooling the surface of the glass G to thermally temper based on the difference of a temperature between the surface and the core part of the glass in the strain point, the difference of a temperature between the surface and the core part in the strain point is secured to a fixed value by locally heating the core part of the glass G with electromagnetic wave of millimeter wave band and as a result, the glass G having the discharge temperature of the glass surface lower than that in discharging the glass G heated only with the heating furnace 1 is discharged from the heating furnace 1.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004187306-A (JP)
Title: Terminal for retransmitting digital data, terminal with method thereof, and data distribution system
Inventor: RANJAN KARTHIK
IPC: H04N7/16
Filed: 2003-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a terminal for receiving and retransmitting information.  <P>SOLUTION: The present invention provides a first network adapter (31, 36) for encoding information to receive a first data stream encrypted by a key scheme from a first transmitter (25, 26, 27) via a first network within a first format, a device for receiving an entitlement message to enable an authorized receiver to decrypt the encrypted data stream, and at least another network adapter (37) for connection to a second network (2).  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005172005-A (JP)
Title: Urethane belt and its manufacturing method
Inventor: OKAZAWA GAKUSHIYU
IPC: F16G1/28
Filed: 2003-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a urethane belt capable of being formed in a motionless condition without the need for rotating a mold, having reduced friction coefficient on at least one surface, and to provide its manufacturing method.  <P>SOLUTION: The urethane belt uses a polyurethane elastomer as a base material and has a tensile body embedded in a urethane elastic body, which is obtained by hardening in a mold on which a mold release agent is deposited and then demolding. In its manufacturing method, a polyurethane layer is formed on the back face of the urethane belt, which contains siloxane bonding formed by the reaction of a silicone compound, contained in the mold release agent and having active hydrogen at the terminal ends, with polyurethane.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005165957-A (JP)
Title: Designing method for printed wiring board, design program therefor, recording medium with the design program recorded thereon, and printed wiring board fabricated by using the designing method
Inventor: UENO YUKIHIRO
IPC: G06F17/50
Filed: 2003-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for designing a printed wiring board having a plated lead added thereto, which can accurately grasp a wiring condition and to confirm that the plated lead is surely cut by outer shape processing.  <P>SOLUTION: Pattern data 100B composed of of wiring pattern data and plated lead data, and outer shape processing pattern data 100B are stored on a computer. The pattern data 100A and the outer shape processing pattern data 100B are compared and arithmetically processed. An intersection point of the pattern data 100A and the outer shape processing pattern data 100B is then obtained, and a whole network of the pattern is extracted on the assumption that the plated lead is cut at the intersection point.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004207231-A (JP)
Title: Electrolyte membrane-electrode junction body for fuel cell and fuel cell operating method using it
Inventor: YOSHIDA AKIHIKO
IPC: H01M8/10
Filed: 2003-12-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrolyte membrane-electrode junction body suitable for operation in high humidity, by smoothening the surface of a carbon fabric non-woven fabric used for a gas diffusing base material of a high polymer electrolyte fuel cell, and by optimizing it so that paint for forming a water-repellent layer is inhibited from unevenly infiltrating into it.  <P>SOLUTION: This electrolyte membrane-electrode junction body is composed of a high polymer electrolyte membrane and a pair of electrodes holding the high polymer electrolyte membrane between them, and the electrode is composed of a catalyst layer in contact with the high polymer electrolyte membrane and a gas diffusing layer having a water-repellent layer in contact with the catalyst layer. A cloth-like carbon fabric woven fabric woven by warps and wefts of electron conducting carbon fabrics is used for the base material of the gas diffusing layer, and openings are formed at the crossing points of the warps and wefts.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004193615-A (JP)
Title: Avalanche photodiode for use in hostile environments
Inventor: SANDVIK PETER M
IPC: H01L31/062
Filed: 2003-12-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an avalanche photodiode (APD) for use in hostile environments.  <P>SOLUTION: The APD comprises a substrate 110 having a first dopant; a first layer 111 having the first dopant, positioned on top of the substrate; a second layer 112 having a second dopant, positioned on top of the first layer; a third layer 114 having the second dopant, positioned on top of the second layer; a passivation layer 116, 122 for providing electrical passivation on a surface of the APD; a phosphorous silicate glass layer 124 for limiting mobile ion transport, positioned on top of the third layer; and a pair of metal electrodes 118, 120 for providing an ohmic contact wherein the first electrode is positioned beneath the substrate and the second electrode is positioned above on third layer; wherein the APD comprises a first sidewall and a second sidewall forming a sloped mesa shape.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005169910-A (JP)
Title: Serial number re-printing system and serial number re-printing method
Inventor: SHIGA MASAAKI
IPC: G06F3/12
Filed: 2003-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a serial number re-printing system which automatically and positively detects an imperfect print state of serial numbers by arranging a sensor for detecting the print state of the serial numbers, and re-prints the serial numbers, to thereby reduce the number of forms each having an imperfectly printed serial number and achieve correct re-printing of the serial numbers, and to provide a serial number re-printing method.  <P>SOLUTION: The serial number re-printing system has an image input device provided with an image input section for obtaining image data of the form, and a printing section for printing the serial numbers on the forms, and a master unit having a display means for displaying the images of the forms. The image input device is comprised of the print state detecting sensor 14 for detecting the print state of the serial numbers, and the master unit outputs a warning when the print state detecting sensor 14 detects the imperfect print state.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005177572-A (JP)
Title: Process for producing chemical conversion coating film of titanium oxide
Inventor: FUJINO TAKAYOSHI
IPC: B01J37/08
Filed: 2003-12-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a production process capable exhibiting excellent photocatalytic performance, also having practical durability, and capable of giving a chemical conversion coating film of titanium oxide.  <P>SOLUTION: In a process for producing the chemical conversion coating film of titanium oxide having the photocatalytic performance on the surface of an aluminium material, the process is characterized by including a chemical conversion process bringing the aluminium material into contact with an admixture solution of titanium fluoride and hydrogen peroxide to form the chemical conversion coating film on the surface of the aluminium material. It is preferable to further include a heat treatment process for carrying out heat treatment of a formed chemical conversion coating film, and a film increase treatment process bringing the chemical conversion coating film after the heat treatment into contact with the mixed solution of sodium aluminate, sodium hydroxide and sodium oxalate to provide a thick film.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005184241-A (JP)
Title: System for determining moving picture interframe mode
Inventor: TAKAGI KOICHI
IPC: H04N19/61
Filed: 2003-12-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system for determining a moving picture interframe mode for speedily performing interframe encoding.  <P>SOLUTION: For example, first nine prediction errors in the screen of a block (the block concerned in the following) for interframe encoding by using the pixel value of a proximity coding block are obtained (step S11). Then, the prediction mode of the block concerned is determined using the prediction error in the screen (step S12). For example, a mode for minimizing the sum of the absolute values of the prediction error is selected. Then, the prediction mode of the block concerned is determined using the prediction mode in the screen of the proximity encoded block (step S13). For example, the one having a smaller coding mode number is selected. Then, when prediction modes determined in the steps S12, S13 differ, a prediction mode having a smaller evaluation value J (=D+λR) is selected (steps S14, S15).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005182327-A (JP)
Title: Electronic mail creating device and communication terminal
Inventor: TORIMOTO NAOMI
IPC: G06F13/00
Filed: 2003-12-17
Abstract: <P>PROBLEM TO BE SOLVED: To create variously modified electronic mail with a low processing load.  <P>SOLUTION: A control section 31 of a mobile communication terminal 21 generates two kinds of data which are data Da for output and data Db for editing as data representing the mail body. The data Da for output are data based upon a mark-up language and included in the electronic mail to be actually transmitted. The data Db for editing, on the other hand, are data having a different system (data structure) from the data Da for output, and sequentially generated by user's operations when the mail body is created. The control section 31 calculates a rough data amount estimate based upon the data Db for editing and inhibits a specific editing process from being selected when the rough data amount estimate exceeds a transmission permissible value.  <P>COPYRIGHT: (C)2005,JPO&NCIPI