baber/WOPTO huggingface dataset:
Patent JP-2005216499-A (JP)
Title: Hydrogen generator
Inventor: KONAKAWA KATSUZO
IPC: H01M8/06
Filed: 2004-01-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hydrogen generator that is highly reliable since occlusion by water in a connecting pipe 30 can be prevented and stable combustion by a burner is made possible because it is connected to a combustion device 1 via a water absorption means 31 from a fuel cell 28, and if moisture of an off gas flowing in the connecting pipe 30 turns into liquid droplet, the moisture from the off gas is absorbed by the absorption means 31 and separated.  <P>SOLUTION: This is the hydrogen generator in which a means to supply raw materials, a means to supply water, a reforming part having a heating means, a CO conversion part, a CO removing part, and the fuel cell 28 are sequentially connected, and the off gas emitted from the fuel cell is made to be a fuel of the heating means, and the off gas is connected to the heating means from the fuel cell via the water absorption means 31.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004236326-A (JP)
Title: Speed matching control method and circuit
Inventor: DROST ROBERT J
IPC: H03L7/00
Filed: 2004-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system for matching speeds of asynchronous operations between a local chip and a neighboring chip.  <P>SOLUTION: In the system, an internal frequency signal is guided from an internal oscillator in the local chip, and an external frequency signal is received from the neighboring chip. In this system, the internal frequency signal is then compared with the external frequency signal to generate a control signal. The control signal is applied to the local chip to control the operating speed of the local chip and is applied to the internal oscillator to control the frequency signal of the internal oscillator.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005219938-A (JP)
Title: Method for producing transparent scandium oxide sintered compact by using sulfate as precursor
Inventor: RI TSUGUMITSU
IPC: G02B1/02
Filed: 2004-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide (1) a method for producing a scandium oxide powder excellent in sinterability by an industrially practicable technique and (2) a method for producing a scandium oxide sintered compact exhibiting good transparency in the visible and infrared regions by using the scandium oxide powder.  <P>SOLUTION: An easily sinterable scandium oxide powder having a primary particle size of 10-300 nm is produced by calcining scandium sulfate in a temperature range of from 1,000°C to 1,300°C. Thus produced easily sinterable scandium oxide powder is used to form a molded body. The transparent scandium oxide sintered compact is produced by firing the molded body in an atmosphere wherein the sum of partial pressures of gases, such as a nitrogen gas and a gas containing an element (e.g. argon) substantially incapable of diffusing in scandium oxide, is 0.03 MPa or lower.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005222209-A (JP)
Title: Design support device and design support program
Inventor: GOSHIMA TOSHIHIRO
IPC: G06F17/50
Filed: 2004-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To certainly perform name impartment to each element constituting a design target element.  <P>SOLUTION: When an original design drawing is drafted, a master drawing 70 and the original design drawing 60 are displayed on a display screen 50. Next, a figure element 72 that is a candidate figure element is specified in the master drawing 70 by a click or the like. A figure element 62 that is a naming target element in the original design drawing 60 is specified by a click or the like. By clicking a name impartment button 80, a name stored in a superposed state on the figure element 72 of the master drawing 70 is copied as it is, and is imparted as a name of the figure element 62 of the original design drawing 60. When the name impartment to all is completed, the master drawing is erased from the display screen 50.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005220848-A (JP)
Title: Exhaust gas particulate filter
Inventor: ITO KAZUHIRO
IPC: B01D46/42
Filed: 2004-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a particulate filter with a catalyst supporting member arranged in a cell for supporting a catalyst, the catalyst supporting member being formed at a higher degree of freedom in design.  <P>SOLUTION: A gas introduction cell 10a is partitioned from a gas exhaust cell 10b with a partition wall 11. A sub partition wall 12 is arranged in the gas introduction cell 10a. The sub partition wall 12 is formed separately from the partition wall 11. The sub partition wall 12 is joined to a plug member 13b of the gas exhaust cell 10b into one unit. The sub partition wall 12 and the plug member 13b are tapered at their upstream side ends to prevent the accumulation of particulates thereon. A coating of the catalyst or a NOx adsorbing layer is applied onto the surface of each of the partition wall and the sub partition wall.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005225287-A (JP)
Title: Transmission for bicycle
Inventor: MATSUMOTO SHINYA
IPC: F16H9/06
Filed: 2004-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transmission for a bicycle, which can relax an excessive torque, and can precisely and simply adjust a turning angle of a derailleur shaft which is turnable and energized in one turning direction by means of a spring.  <P>SOLUTION: The derailer shaft 81 is turnably supported by a case member 20 such that the central axis of the derailleur shaft 81 is in parallel with the rotational central axis of a guide rotar 86 and the rotational central axis of a speed changing rotar 50. A derailer 80 comprises a balancing spring 92 for applying a balancing torque to the derailleur shaft 81 in order to balance the torque applied to the derailleur shaft 81 according to the swiveling of a derailleur arm 82, derailleur shaft adjusting operation means 68, 73 which adjust a turning angle by turning the derailleur shaft 81 via the balancing spring 92, and a visual observation means 28L which can visually observe the swiveling position of the derailleur arm 82 in the reference speed changing ratio. The turning angle of the derailleur shaft 81 is adjusted by visually observing, by means of the visual observation means 28L, that the swiveling position of the derailleur arm 82 due to the operation of the derailleur shaft adjusting operation means 68, 73 becomes the swiveling position in the reference speed changing ratio in the state that an operation element 65 has been moved to the position of the reference speed changing ratio by the speed changing operation together with the derailleur arm 82.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005227904-A (JP)
Title: Browser device facilitating movement among web sites
Inventor: SAIDA YOSHINORI
IPC: G06F12/00
Filed: 2004-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To move to a next link destination included in last contents which have been displayed at least once by a single operation without any extra communication cost.  <P>SOLUTION: A client terminal 100 equipped with a wired or wireless communication means has a browser device 110 for browsing contents on a WEB site 200, a link destination storage device 120 equipped with a link destination extracting means 121, and a movement destination indicating device 130. The link destination extracting means 121 when moving to contents at a next link destination extracts all link destination URLs included in the current contents and saves them in the link destination storage device 120. Once an indication is made by user's operation, the movement destination indicating device 130 acquires a next described URL in the currently displayed contents from the URL group stored in the link destination storage device 120 and instructs a browser 110 to acquire the contents of the URL from the WEB site 200 and display them.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005224895-A (JP)
Title: Entry sheet for drilling and its manufacturing method
Inventor: TATSUMI YUKIO
IPC: H05K3/00
Filed: 2004-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an entry sheet for drilling which has a high working precision even if there are a large number of printed circuit boards to be worked in piles and which has almost no breakage of a drill and occurrence of burrs.  <P>SOLUTION: The entry sheet for drilling, which is composed of metallic aluminum or an aluminum alloy, is characterized in that the thickness is 60-200 μm, the central line average surface roughness (Ra) is 0.1-0.5 μm, and the maximum height (Ry) of the surface roughness is ≤ 4 μm.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005225357-A (JP)
Title: Electric power steering device
Inventor: TAKAHASHI YOSHIKAZU
IPC: F16H1/06
Filed: 2004-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric power steering device capable of eliminating abnormal noise and disagreeable steering feeling attributable to backlash of tooth flanks of a metal gear to constitute a gear train.  <P>SOLUTION: In the electric power steering device 10, the rotational force of an electric motor 20 is transmitted by the gear train including a metal gear 51. A shock-absorbing material 52 is provided in an engagement range of the metal gear 51 with the other gear 36 to be engaged therewith at the sides of tooth flanks 51A and 51B of the metal gear 51, and the shock-absorbing material 52 is protruded in the rotational direction from the tooth flanks 51A and 51B of the metal gear 51.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005226013-A (JP)
Title: Chlorogalium phthalocyanine pigment and method for producing the same, electrophotographic photoreceptor, process cartridge, and electrophotographic apparatus
Inventor: HONGO KAZUYA
IPC: C09B67/04
Filed: 2004-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a chlorogalium phthalocyanine pigment which gives an electrophotographic photoreceptor sufficient in sensitivity, chargeability, and dark decay and capable of giving stable image quality over a long period of time without causing image quality defects such as photographic fog, to provide a method for efficiently and surely producing the same, and to provide an electrophotographic photoreceptor, a process cartridge, and an electrophotographic apparatus using the same.  <P>SOLUTION: The chlorogalium phthalocyanine pigment has a longest wavelength absorption maximum in the range of 740 to 770 nm in a spectral absorption spectrum in the wavelength region of 700 to 900 nm.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005228206-A (JP)
Title: Safety relevant information distribution method, distribution device, and distribution system
Inventor: TAKANO YASUYO
IPC: G06Q50/14
Filed: 2004-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To improve safety for tourists by allowing the tourists, business travellers, or overseas residents or the like to learn safety in advance, and by distributing new information during the travel, for example.  <P>SOLUTION: A safety relevant information distribution device 1 is provided with a means 2 for determining whether a person who needs information distribution desires schedule distribution of the information accommodating the schedule or desires zone distribution of the information corresponding to the present position of the person, and a means 3 for distributing the safety relevant information in response to the determination result.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005224772-A (JP)
Title: Fermentation apparatus equipped with sterilizing device
Inventor: YAMADA ATSUSHI
IPC: C12M1/107
Filed: 2004-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fermentation apparatus which prevents intrusion of bacteria into an anaerobic fermentation tank, and allows to have a temperature suitable to hydrogen fermentation and methane fermentation.  <P>SOLUTION: This fermentation tank 1 comprises: a pretreatment apparatus 2 for pretreatment of organic waste; a hydrogen generation device 3 forming hydrogen by hydrogen forming bacteria; a methane generation device 4 forming methane by methane forming bacteria; a sterilizing means 100, 200, 300; and a waste water treatment device 6. The sterilizing means 100, 200, 300 perform heating sterilization and cooling of the organic waste.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004314288-A (JP)
Title: Component working method and holder
Inventor: TABATA YOSHINORI
IPC: B23Q3/08
Filed: 2004-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of working a component which highly accurately aligns an optical axis (or an axis corresponding to the optical axis) with an outer diameter axis, and a holder used in the method.  <P>SOLUTION: During a previous step of forming a shape of the component L, a probe 51 of a pick tester 5 is brought into contact with the outer periphery of a held surface L1 of the component L while rotating the holder 2, and a wobble which is a tilt of the surface L1 of the component L with respect to the holder 2 is detected. If a value (surface runout) indicated by the pick tester 5 is at a predetermined value or larger, heat is indirectly transferred to a holding medium 25 while applying heat to the component L to give fluidity to the medium 25. Then, a position of installing the component L is adjusted until the value comes in specifications while rotating the component L.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005232284-A (JP)
Title: Method for isomerizing olefin-containing waxy stock oil and method for producing lubricant base oil
Inventor: KOBAYASHI MANABU
IPC: C10G45/64
Filed: 2004-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for isomerizing an olefin for obtaining in high yield a lubricant base oil having high viscosity index and low pour point using an isomerization catalyst of high isomerizing performance, and to provide a method for producing such a lubricant base oil from the resultant isomerized oil.  <P>SOLUTION: The method for isomerizing an olefin-containing waxy stock oil comprises exposing the olefin-containing waxy stock oil to an isomerization catalyst under hydrogen pressurization. The catalyst to be used in this method is obtained by carrying at least one metal component selected from group 8 metals and group 6A metals on a carrier that is prepared by mixing alumina with 1-80 wt.% of a crystalline molecular sieve having pores 6.5-7.5Å in major axis and ≥50 in molar ratio SiO<SB>2</SB>/Al<SB>2</SB>O<SB>3</SB>. The method for producing the lubricant base oil comprises distilling the resultant isomerized oil off light fraction and dewaxing the residual fraction.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005231831-A (JP)
Title: Elevator device and construction method for elevator device
Inventor: MINAMIYAMA TAKAYA
IPC: B66B5/28
Filed: 2004-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an elevator device having an assembly tool mounted instead of a buffer, allowing simple assembly of a platform and an elevator cage and to be simply returned to the buffer after the assembly ends and to provide a construction method for the elevator device.  <P>SOLUTION: This elevator device has the elevator cage 2, the platform 3 for loading the elevator cage 2 and rising and lowering in a shaft 1, a guide rail 4 for guiding ascent and descent of the platform 3, the buffer 7 for relaxing drop impact of the platform 3, a rail stand 5 for supporting the guide rail 4 provided on a bottom face of the shaft 1 and having a holding part 51 for holding and erecting the buffer 7 detachably, and an assembly tool 6 held and erected in the holding part 51 instead of the buffer 7 when performing construction and holding the platform 3 temporarily. The construction method for the elevator device is also provided.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005206370-A (JP)
Title: Escalator system, moving sidewalk, and elevator system having electronic paper
Inventor: KIKUCHI TAKEO
IPC: B66B13/14
Filed: 2004-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To solve problems of updating information requiring new seals, complicated work of newly attaching them, and time for that in conventional escalator systems, moving sidewalks, and elevator systems, in which provision of information has been achieved by attachment of seals displaying information to handrail parts of the escalator systems, handrail parts of the moving sidewalks, and door parts of the elevator systems.  <P>SOLUTION: On the handrail part 1 of the escalator system 4, electronic paper 2 in which display is held even after power is put off is attached. A printing device 3 is used to delete or write information on the electronic paper 1 when necessary.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005236864-A (JP)
Title: Electronic watermark system and its method
Inventor: KAKU SOBAI
IPC: G06T3/40
Filed: 2004-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic watermark system and its method, in which the influences on a source image are approximately equivalent to the conventional examples and data of an embedded electronic watermark can be read from image, even after processing has been performed over a range of magnification power wider than the conventional examples.  <P>SOLUTION: An electronic watermark embedding system includes an electronic watermark embedding means for embedding electronic watermarks in a source image and a reduced image of the source image in accordance with their image sizes; an image enlarging means for enlarging the reduced image in which the electronic watermark is embedded, to the image size of the source image to produce an enlarged image; and an image composing means for composing the source image, in which the electronic watermark is embedded, and the enlarged image and outputting a result as an electronic watermarked image.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005240565-A (JP)
Title: Exhaust gas recirculation controller
Inventor: KOBAYASHI GENSETSU
IPC: F02M25/07
Filed: 2004-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an EGR controller capable of properly controlling the amount of an EGR gas by increasing the responsiveness of an EGR valve when the operation of the EGR valve is started.  <P>SOLUTION: In this EGR controller 1 controlling the opening of the EGR valve 10 by a control input DOUTE inputted into a solenoid 10b driving the EGR valve 10 to control the amount of the EGR gas, the ECU 2 of the EGR controller 1 determines the target opening LCMD of the EGR valve 10 according to the detected operating conditions of an internal combustion engine 3 (step 41), determines a control input DOUTE according to the target opening LCMD (steps 14 to 16, steps 23, 27), and determines a control input DOUTE further according to a coil temperature parameter TA indicating the temperature of the coil 10c of the solenoid 10b (steps 9 to 13, 16, 23, 27).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005208536-A (JP)
Title: Clothing practical training material of home economics, or starched practical training material for student to have practical training with ease
Inventor: YAMANAKA MIKIO
IPC: G09B19/20
Filed: 2004-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a training material enabling a student to squarely tackle the subject of practical training that should be primarily learned.  <P>SOLUTION: The practical training material using starched cloth so that the student have the practical training with ease is provided.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005242637-A (JP)
Title: Medicine sale permission decision method, program, and apparatus
Inventor: SUGIMOTO KENICHI
IPC: G16H10/60
Filed: 2004-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a means that enables a patient to purchase prescribed medicine in lots within the effective period of the prescription and up to the prescribed quantity.  <P>SOLUTION: A system networks a management server 1 for managing prescription information, a patient terminal 3 and, pharmacy terminals 4. The management server 1 comprises means 25 for storing prescription information, purchasable medicine quantity notifying means 23 for notifying the patient terminal 3 of a purchasable medicine quantity on the basis of the prescription information and information on a pharmacy located near the patient terminal 3, and sales processing means 24 for updating the purchasable medicine quantity upon the patient's medicine purchase.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005242162-A (JP)
Title: Measuring device, compensation data generator, inspecting device, information recording medium, measuring method, compensation data generation method and inspection method
Inventor: JO HIROAKI
IPC: G09G3/20
Filed: 2004-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To measure and compensate luminance variation of an organic EL display by every pixel with sufficient accuracy at high speed.  <P>SOLUTION: This compensation data generator 2 generates an image pattern signal GS for lighting each block divided by every line and each block divided by every column and supplies the signal to an electrooptic device 1. Then, power source current is measured using an ammeter 500 and its measurement result is stored in a block current storage part 600 as block current Ib. A compensation data generation circuit 700 generates compensation data Dh by every pixel based on two systems of block current Ib and stores the data in a compensation data storage part 800.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005245490-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2004-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique of preventing fraudulence to a control board or the like in a game machine such as a pachinko game machine, an arrangement ball machine and a slot machine.  <P>SOLUTION: A circuit to be the cause of intentionally initializing a RAM is loaded on a main control board and sealed and wiring is prevented from being exposed to the outside. Further, by detecting the abnormal decrease of the supply voltage of a CPU and executing a backup processing, the repetitive initialization of the RAM to increase the possibility of drawing big winning is prevented. Also, since signals from a start winning ball sensor are invalidated or the start winning ball sensor is disabled, the abnormal detection of start winning signals is prevented.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005245591-A (JP)
Title: Medical suture appliance
Inventor: ABE KAZUHIRO
IPC: A61B17/34
Filed: 2004-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a medical suture appliance surely performing a proper suture in a simple operation.  <P>SOLUTION: This medical suture appliance 10 comprises an insertion puncture needle 13 having an insertion hole 13a, an extraction puncture needle 14 disposed in parallel to the insertion puncture needle 13, a locking part 15, and a suture 16. The side of the insertion puncture needle 13 is provided with vertically long opening part 18 comprising a wide upper part 18a and a narrow lower part 18b, and the side of the extraction puncture needle 14 is provided with an engagement groove 19 comprising a wide upper part 19a and a narrow lower part 19b in a part slightly lower than the opposite part of the vertically long opening part 18. The locking part 15 comprises a spherical part 15a capable of passing of the wide upper part 18a and the like and incapable of passing the narrow lower part 18b and the like and a rod part 15b capable of passing the narrow lower part 18b and the like. The suture 16 is connected to the lower end of the locking part 15 to be inserted in the insertion puncture needle 13 along with the locking part 15.  <P>COPYRIGHT: (C)2005,JPO&NCIPI