baber/WOPTO huggingface dataset:
Patent JP-2005213904-A (JP)
Title: Bearing capacity increasing method, construction method of sheet pile foundation, sheet pile foundation and bridge
Inventor: NISHIOKA HIDETOSHI
IPC: E01D22/00
Filed: 2004-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To pull out a ground reinforcement effect by a sheet pile to the maximum after sufficiently raising the bottom contact pressure of a footing in a bridge applied to a rail-road and a roadway.  <P>SOLUTION: A bag-like expansion member 16 is put between an upper pressurized plate 14 and a lower pressurized plate 15, and a reaction force security device 13 connecting a grout injection pipe 6 to the expansion member 16 is installed on the lower side of the footing 3. When grout 7 is injected into the expansion member 16, the expansion member 16 is expanded to push the upper pressurized plate 14 and the lower pressurized plate 15 up and down. As a result, vertical stress generated on the bottom of the footing 3 is increased to increase a bearing capacity.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004364249-A (JP)
Title: Communication card and its manufacturing method
Inventor: KUO PAO-CHIEN
IPC: G06K7/00
Filed: 2004-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communication card and its manufacturing method whose cost can be reduced.  <P>SOLUTION: The communication card comprises a bottom panel, an upper cover and an upper panel, and can house an electric apparatus therein, the electric apparatus comprises a substrate and an RF transceiver that is connected to the substrate, and further, the substrate comprises at least one metal ground layer stretched along all areas of the substrate and prevents electromagnetic waves from being discharged from the rear side of the substrate. The bottom panel and the upper panel are formed of materials through which electromagnetic waves are transmitted, and the upper cover is formed of an electromagnetic wave shielding material. Component linking means are provided between the bottom panel and the upper cover and between the bottom panel and the upper panel. After assembling, the substrate is positioned between the upper cover and the bottom panel, and the RF transceiver is positioned between the upper panel and the bottom panel. Further, the communication card can be easily hung on a user's neck by a ring that is integrally formed on the bottom panel.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005214383-A (JP)
Title: Vibration isolating mount device
Inventor: OTA KATSUTOSHI
IPC: F16F15/08
Filed: 2004-02-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rocking regulating mechanism 4 integrated with mounts 3, 5 (a vibration isolating mount device) of a power plant P horizontally installed in an automobile with the similar function as a torque rod while little increasing the cost and simple in the structure.  <P>SOLUTION: In this device, on an engine side mount 3, an inverted-U shaped stopper fitting 40 is disposed to be extended in the longitudinal direction above the mount body part 30, a stopper rubber 42 is formed to project from the rear end of a casing 31 of the mount body part 30 toward the rear leg part 40c of the stopper fitting 40, and a metallic core body 44 is buried in the interior of the stopper rubber to rotate round the axis in the lateral direction like a link. Thus, even in the state where the stopper rubber 42 is subjected to longitudinal compressive force, the vertical shearing deformation of the stopper rubber can be comparatively easily caused so that even if the stopper is operated in sudden acceleration, the vertical spring of the mount 3 is not high to enough restrain accelerating confined sound of the automobile.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005223403-A (JP)
Title: Speech unit and line connection type speech system
Inventor: KITAMURA MITSUAKI
IPC: H04M1/00
Filed: 2004-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a speech unit and a line connection type speech system capable of reproducing reproduced voice of voice data and reproduced video image of video data of a party other than a speech party, which are added to speech data of the speech party and capable of reproducing even reproduced voice or the like not stored in the speech unit, which are added to the voice of the speech party.  <P>SOLUTION: The speech unit is configured to include a voice recording medium 11 for recording voice data 11A or a communication unit 1 for receiving provision of voice data through an electric communication line or the both and makes a speech with another speech unit A', and is provided with a voice output means 1A for adding reproduced sound of the voice data 11A recorded on the voice recording medium 11 or the voice data provided through the electric communication line to voice transmitted from the other speech unit A' and outputting the resulting voice data.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005064452-A (JP)
Title: Nano-tube transistor device and its manufacturing method
Inventor: KIM BYONG MAN
IPC: H01L21/337
Filed: 2004-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To improve the property of a semiconductor element by proposing a manufacturing method of a device with higher reliability for removing variety of many defects contained in a nano-tube structure concerning a transistor device employing a nano-tube.  <P>SOLUTION: The transistor device includes: a source and a drain (S and D) regions; nano-tube structures (2 and 3) for providing paths of charge carriers between the source region and the drain region; and a gate region (4). In the nano-tube structure, in order to control the charge carriers to pass through the paths, there is a conductive band which is locally modified within the gate region doping or the like. The above device can be used as a memory element within a flash memory or a DRAM.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005223094-A (JP)
Title: Electrode substrate and manufacturing method therefor
Inventor: KUSUYAMA YASUSHI
IPC: H01L23/32
Filed: 2004-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrode substrate in which through holes for installing a conductive material are formed in a substrate with more minute pore sizes sand pitches, the area of the substrate can easily be enlarged and the substrate can be thinned.  <P>SOLUTION: The electrode substrate 1 has a capillary substrate 3. The capillary substrate 3 includes a plurality of multichannel members 5 having a plurality of the through holes 7. The multichannel members 5 are melted and are integrally formed in a two-dimensionally arranged state. In the multichannel member 5, a plurality of hollow-type glass members 11 whose both ends are opened are mutually melted and are integrally formed. A conductive member 13 including a first electrode 13a and a second electrode 13b is arranged in the through hole 7. The first electrode 13a is formed inside the through hole 7. The second electrode 13b is formed on the outer periphery of the opening of at least two adjacent through holes 7 on the main face of the capillary substrate 3.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005218710-A (JP)
Title: Game machine
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 2004-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine in which inspection and maintenance work inside a ball passage in a conversion passage part for converting the guiding direction of game balls in two front and rear ball passages to a lower part are facilitated.  <P>SOLUTION: The conversion passage part 103 for converting the guiding direction of the game balls from a storage guiding passage part 102 in a lower direction is formed of a first ball passage 120a and a second ball passage 120b. On a mechanism plate 100, passage walls 131 and 132 constituting wall surfaces other than the one on a first ball passage side in the second ball passage and a passage wall 132b constituting the wall surface on a second ball passage side in the first ball passage are formed. Also, on a cover body 133, a passage wall 133a constituting the wall surface other than the one on the second ball passage side in the first ball passage and a passage wall 133b constituting the wall surface on the first ball passage side in the second ball passage are formed. By attaching the cover body 133 to the mechanism plate 100 through an attaching means, the conversion passage part 103 in which the first ball passage and the second ball passage are offset in the left and right directions of the game machine is formed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005192968-A (JP)
Title: Analysis of motor function and athletic ability by use of motion capture
Inventor: ONO YOSHIHITO
IPC: A63B69/00
Filed: 2004-01-08
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that a highly expensive system is required for analyzing motion of a human being, particularly, an athlete or the like heretofore and further the subject (athlete or the like) to be analyzed is stressed.  <P>SOLUTION: Digital image signals of the subject (the athlete or the like) obtained by two or more digital TV cameras simultaneously from different angles are inputted to a computer. Three dimensional motion data of the various parts of the subject is calculated/collected on the basis of digital image data obtained by simultaneously picking up the images of the subject (the athlete or the like) from different angles by use of motion capture function software so that the motor function and athletic ability of the subject can be analyzed inexpensively with hardly stressing the subject (the athlete or the like) .  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005227124-A (JP)
Title: Semiconductor integrated circuit
Inventor: TSUJI TADAYOSHI
IPC: H01L27/04
Filed: 2004-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate an operation margin test for an internal power source voltage.  <P>SOLUTION: A P-test enable terminal 515 is provided, the terminal is brought into a low level to bring a VCL-MIN test mode, and the internal power source voltage VCL of a desired level is supplied to internal logic circuits 501-504 from an LSI tester via a VCL power source terminal 512, in the test mode. Since a level of a power source voltage VCC is not required to be lowered in the test mode, an operation of an input-output circuit supplied with the power source voltage VCC is carried out without getting unstable. A VCL-MIN test is thereby executed easily.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005226556-A (JP)
Title: Air-cooled engine
Inventor: TERAMOTO TOSHIHIKO
IPC: F01P1/06
Filed: 2004-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air-cooled engine capable of suppressing decline in cooling efficiency of a cylinder head.  <P>SOLUTION: In this air-cooled engine, a fan case is provided in a front part of a cylinder block 1, and an airflow passage 3 is provided backwardly from the fan case. The airflow passage 3 is arranged along a peripheral wall of the cylinder head 4, and a muffler main body 5a of an exhaust muffler 5 is arranged above the cylinder head 4. An exhaust gas introducing pipe 5b is downwardly derived from the muffler main body 5a, and a derived end part 5c of the exhaust gas introducing pipe 5b is mounted on a rear face of the cylinder head 4. The exhaust gas introducing pipe 5b is made to face to a rear air-exhaust port 3a of the airflow passage 3 from the rear side, and a pipe cover 6 is mounted on a rear side of the exhaust gas introducing pipe 5b. Part of the rear air-exhaust port 3a of the airflow passage 3 is exposed rearwardly alongside the pipe cover 6.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005225192-A (JP)
Title: Circulation pump of liquid ejector
Inventor: NISHI SHOTA
IPC: B41J2/18
Filed: 2004-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To prevent leakage of liquid from the discharge side under a state capable of sucking liquid with a pressure low enough to sustain a meniscus on the liquid surface in a liquid ejection nozzle.  <P>SOLUTION: The circulation pump of liquid ejector comprises liquid inlet 41 and outlet 42 provided at one side part of a pump chamber 22 formed in a pump case 40, a stretchable membrane member 27 arranged on the other side part. Liquid can be sucked into the pump chamber by a suction valve 23 communicating with the inlet 41 of the pump chamber, and liquid can be discharged from the pump chamber by a discharge valve 24 communicating with the outlet 42 of the pump chamber. Liquid is sucked into the pump chamber by pushing the membrane member 27 outward with a rest spring 29 in the pump chamber, and liquid is discharged from the pump chamber by pushing the membrane member 27 inward at an operating section 28 being imparted with a pressing force by a drive section 32 on the outside of the pump chamber. Absolute value of a pressure for opening the discharge valve 24 is set higher than a pressure for opening the suction valve 23.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005231069-A (JP)
Title: Recording apparatus
Inventor: ITO AKIRA
IPC: B41J2/01
Filed: 2004-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To miniaturize a recording apparatus which operates by using a fuel cell, and to minimize a space for holding a recording material such as ink.  <P>SOLUTION: This recording apparatus is equipped with a formation means for forming ink by using a liquid which is formed from the fuel cell, and a supply means for supplying a recording head with the ink which is formed by the formation means.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005236726-A (JP)
Title: Automatic gain control circuit
Inventor: AKIYAMA TAKAAKI
IPC: H04N5/52
Filed: 2004-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To realize an automatic gain control circuit that effectively operates, even an image signal having a different pedestal level between the effective video period and the vertical blanking period.  <P>SOLUTION: A pedestal level detecting part (A) 13 detects the synchronization level in a vertical blanking period of a video signal, a pedestal level detecting part (B) 14 detects a synchronous level in an effective video period of the video signal, and a ratio determining part 15 calculates the ratio of the detection value of the pedestal level detecting part (A) 13 to the detected value of the pedestal level detecting part (B) 14 and outputs a value obtained, by multiplying the ratio by the standard value of the synchronization level in the vertical blanking period as the reference synchronous level.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005231267-A (JP)
Title: Inkjet printer
Inventor: ASAMI YUUJUN
IPC: B41J2/055
Filed: 2004-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To reduce development cost as much as possible by flexibly dealing with increase of a throughput of a printing process in an inkjet printer.  <P>SOLUTION: This inkjet printer records to form an image on an image forming target member by moving in a main scanning direction a nozzle assembly NH having a plurality of inkjet nozzles provided by each color for ejecting inks of different colors. The inkjet printer comprises the plurality of nozzle assemblies NH each capable of independently forming a color image and nozzle head controllers 55, 56, 57 for controlling ink ejection operations of the nozzle assemblies NH respectively provided to the plurality of nozzle assemblies NH. The inkjet printer further comprises a raster controller 51 that manages a raster image formed by the whole nozzle assemblies NH and assigns the inkjet nozzles by determining which inkjet nozzles should be used to form an image part in the raster image.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005235049-A (JP)
Title: Personal identification device
Inventor: MATSUMURA TAKASHI
IPC: G06T1/00
Filed: 2004-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a personal identification device which detects whether there is a finger or not and does not irradiate an infra-red light source when there is no finger.  <P>SOLUTION: The personal identification device 100 with the infra-red light source 102 and a picturing means 104 for identifies a person by irradiating infra-red light from the infra-red light source 102 to a finger F and verifying biological information obtained by picturing infra-red light re-irradiated from a surface of the finger F by the picturing means 104 reflecting after impinging in the finger F and biological information registered beforehand. The personal identification device 100 is equipped with a supplementary light source 108 for irradiating infra-red light to a picturing direction side of the picturing means 104 for the finger F and has a biological body deciding function for measuring light intensity FTBRon when turning on the supplementary light source 108 and light intensity FTBRoff when turning off the supplementary light source 108 by the picturing means 104 and determining that there is the finger F in the case that FTBRon > FTBRoff + a is true.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005243715-A (JP)
Title: Semiconductor device and its manufacturing method
Inventor: SOMA TADAAKI
IPC: H01L29/423
Filed: 2004-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that since the VF and IR characteristics of the Schottky barrier diode are in a tradeoff relation in the prior art, the increase of the leakage current is avoidable to realize a low VF structure and it is difficult in actual practice to perfectly close the depletion layer whereas such a structure is known that a P<SP>+</SP>-region is inserted to expand the depletion layer to suppress the leakage current, utilizing the pinch off effect.  <P>SOLUTION: A P<SP>+</SP>-type region is provided to contact a low-VF Schottky metal layer with the P<SP>+</SP>-type region and a depletion region around it and to contact a low-IR Schottky metal layer with an n-type substrate surface between the depletion regions. With a forward bias, a current flows on the low-VF metal layer. With a reverse bias, the current path narrowed with the depletion regions lies in a low-IR metal layer only. Thus, a low-VF and low-IR Schottky barrier diode is realizable.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005242486-A (JP)
Title: Servo controller
Inventor: TOYOSAWA YUKIO
IPC: G05B19/414
Filed: 2004-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a volatile storage area necessary for storage of servo software in a servo arithmetic part, and to prevent reduction of an arithmetic speed in the servo arithmetic part.  <P>SOLUTION: In this servo controller, a plurality of pieces of servo software are prepared in each of various functions such as a characteristic of a servo shaft, or execution of a servomotor for various kinds of movement operation or machining operation. An upper control part stores the servo software, loads only the servo software optimum to each the servo arithmetic part. The servo arithmetic part executes prescribed operation by the loaded servo software.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005047888-A (JP)
Title: Esterification method, system and catalyst, ester produced thereby and downstream product produced from ester
Inventor: RAMPRASAD DORAI
IPC: C07B61/00
Filed: 2004-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system, method and catalyst for esterification.  <P>SOLUTION: The esterification method includes the addition of a base-treated, sulfonated or halogenated thermally stable catalyst to a reactant of the reaction. The catalyst provides high selectivity and does not readily degrade at high temperature. The esterification reaction is used to prepare an acetate ester, an acrylic ester, a natural fatty acid ester, a sorbitol derived ester, a phthalate, a benzoate and an ester derived from maleic anhydride. A system for esterification and an ester produced by using the method are also provided. Various downstream products include a solvent for surface coating, an ink, a woven fabric, an adhesive, a plastic, a cosmetic, a surfactant, a detergent alcohol, a lubricant, a plasticizer, a flavor and a fragrance.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005247006-A (JP)
Title: Cab structure of working machine
Inventor: ITO TATSUSHI
IPC: B62D25/08
Filed: 2004-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cab structure of a working machine capable of enhancing the strength thereof by a member of excellent workability and a simple structure without using any tubular member having a sectional structure made by secondary working for a skeleton member.  <P>SOLUTION: In a frame to constitute a cab 1, a front pillar 2 and a longitudinally extending roof side frame 3 are formed of unequal thick-walled rolled steel 20 having recessed and projecting parts forming a sliding member receiving groove part and a window frame forming part in an outer face, and a rear pillar 10 is hollow box-shaped, and has reinforcing ribs 12 and 12a inside a bent part.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005248775-A (JP)
Title: Fuel injection control device for internal combustion engine
Inventor: ONO SHIGEMI
IPC: F02D45/00
Filed: 2004-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To improve startability and suppress emission of unburned HC in start, by determining simultaneous injection cylinder, simultaneous injection number, and a simultaneous injection amount depending on a starting condition.  <P>SOLUTION: A fuel injection control device for an internal combustion engine having a fuel injection valve, has a start determination means for determining that the internal combustion engine is in starting operation. In the starting operation, cylinders subjected to be simultaneous injection are determined from the starting condition and a determination result of a predetermined reference signal determination means, simultaneous injection execution number is determined from the starting condition, and the simultaneous injection is performed until the simultaneous injection number becomes the determined number. And then the transition to a fuel injection means for a predetermined cylinder is performed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005245699-A (JP)
Title: Game machine
Inventor: HARA DAISUKE
IPC: A63F7/02
Filed: 2004-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine capable of reducing the data amount of a specified performance sound and storing more performance sounds in a music ROM.  <P>SOLUTION: In the sound data ROM 234 of a pachinko game machine 10, performance sound data for making a speaker 46 generate the performance sound at the time of variable display and the performance sound data for making the speaker 46 generate sound effects 1-4 are recorded. A sub CPU 206 makes the sound effects 1-4 be generated while the performance sound at the time of the variable display is generated by controlling the speaker 46.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005246785-A (JP)
Title: Control method of rubber kneading machine, and control device therefor
Inventor: SATO TAKASHI
IPC: B29B7/28
Filed: 2004-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control method of a rubber kneader capable of always uniformize the viscosity of a rubber material after the completion of kneading even if there is fluctuation in the viscosity of the rubber material at the start time of kneading, and a control device therefor.  <P>SOLUTION: The power value of the rubber kneader 1 during kneading is detected and, when the sum power value of the rubber kndeader per a predetermined time during kneading is larger than a predetermined reference value, the kneading time of the rubber material A is increased and, when the sum power value is smaller than the predetermined reference value, the kneading time of the rubber material A is reduced. Therefore, even if there is fluctuation in the viscosity of the rubber material A at the start time of kneading, the viscosity of the rubber material A at the time of completion can be always uniformized and the processability in the processing of a tire constitution member being a post-process and the stability of dimensional precision can be achieved.  <P>COPYRIGHT: (C)2005,JPO&NCIPI