baber/WOPTO huggingface dataset:
Patent JP-2004053851-A (JP)
Title: Method for manufacturing liquid crystal display device
Inventor: HORIUCHI TOSHIHIRO
IPC: G02F1/13
Filed: 2002-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a liquid crystal display device with plastics substrates, which brings about no deformation/distortion and in which no cell gap unevenness is generated in sticking both substrates to each other.  <P>SOLUTION: In the method for manufacturing the liquid crystal display device which comprises placing two sheets of the substrates opposite to each other with a sealant sandwiched in between and sticking them to each other so as to form a space to seal in a liquid crystal, a step to pressure weld one substrate out of the two sheets of the substrates to a support substrate to support the one substrate in vacuum, a step to attach them to each other with pressure by exposing them to the atmosphere while keeping the pressure welded state and a treatment to superimpose the one substrate attached with pressure and the other substrate on each other with the sealant sandwiched in between and to cure the sealant are carried out.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004055376-A (JP)
Title: Cathode-ray tube and its deflection control circuit
Inventor: MURAGUCHI SHOICHI
IPC: H04N3/28
Filed: 2002-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cathode-ray tube having a means detecting an electron beam orbit outside an effective picture plane, capable of making a deflection tuning for its detection and a normal deflection tuning for displaying the optimum picture image easily compatible.  <P>SOLUTION: A deflection control part 50 modulates and controls at least the wave-form of the deflecting current of a part corresponding to a signal for detecting the electron beam orbit independently from a part corresponding to image display period. A pulse forming circuit 52 forms a pulse signal ( pulse signal for skipping) S12 for controlling a deflection current. A deflection skipping circuit 53, adds the skipping signal S12 to a vertical drive wave S11, after adjusting pulse height of the pulse skipping signal S12, and outputs to a vertical output circuit 54. The deflecting current having the wave-form thus modulated and controlled flows into a deflecting yoke 21. By adjusting the added amount (pulse height) of the pulse signal for skipping S12, the skipping amount of electron beam position can be changed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004055890-A (JP)
Title: Cap opening/closing structure
Inventor: TAMAOKI MASATOSHI
IPC: H05K5/03
Filed: 2002-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cap-opening/closing structure that can easily align an outside component, without receiving restrictions for the appearance or the shape of the component and the opening/closing angle of a cap, even if a shaft and bearing are integrally formed with the cap and an enclosure and can reduce the time, cost, etc., for improving the quality of the appearance of the component by preventing the nobility from impairing.  <P>SOLUTION: In a typical configuration of this cap opening/closing structure, a turnable cap 9 is attached to an enclosure 3 via elastic hinge members 10 and, when the cap 3 is in a closed state with respect to the enclosure 3, the cap 9 is biased in an arbitrary direction by the elastic hinge members 10.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004055413-A (JP)
Title: Circuit breaker
Inventor: HORIKAWA MASAO
IPC: H01H73/12
Filed: 2002-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a circuit breaker capable of easily determining a wipe amount of an opening/closing contactor having a fixed-side contactor and a movable-side contactor.  <P>SOLUTION: The circuit breaker comprises the fixed-side contactor 4 having a contact 12 brazed thereto, the movable-side contactor 9 having a contact 13 brazed thereto and being provided rotatably at a contactor holder 7, wherein the contactor holder 7 is rotated by an opening/closing mechanism. An upper edge part 7a of legs of the U-shaped contactor holder 7 is disposed adjacent to an upper edge 9a of the movable-side contactor 9. In an open state, a second mark 15 and a third mark 16 are provided on the upper edge part 7a of the contactor holder 7 located at a distance of D1 and a distance of D2 (D2>D1), respectively, from a corner part 9b of the movable-side contactor 9 in a direction of movement of the movable-side contactor 9.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003129970-A (JP)
Title: Scroll fluid machinery
Inventor: KIMURA HIDEYUKI
IPC: F04C18/02
Filed: 2002-07-23
Abstract: PROBLEM TO BE SOLVED: To provide a sealing structure of multistep compression type scroll fluid machinery capable of preventing a leakage of high pressure compressed fluid from a rear step compression part into a front step compression part. SOLUTION: Spiral lap grooves 27, 28 are formed on a fluid take-in end side of an initial step compression part from the vicinity of a discharge port of compressed fluid in a final step compression part. A land part 9a provided with a discharge port 2e provided at a terminal on a front step compression part side and a suction port 2f for absorbing compressed fluid from the discharge port into a rear step compression part side is provided between the final step compression part and the initial step compression part of the lap groove. A seal member 25 for preventing a leakage of compressed fluid into a discharge port opening side of the front step compression part from the rear step compression part side is arranged on a land face of the land part.
Patent JP-2003125297-A (JP)
Title: Dark level determination circuit for image sensor
Inventor: JOHNSON BRUCE V
IPC: H04N5/361
Filed: 2002-07-25
Abstract: PROBLEM TO BE SOLVED: To solve the problem that the determination of a dark level of an image sensor by adopting an average dark level of dark pixels can be affected by defective pixels or the like and results in causing a error large. SOLUTION: This invention provides the circuit for determining the median dark level of an image sensor, and comprises a first circuit for comparing a current pixel value and a cumulative median; a storage element for storing the cumulative median level; and a second circuit which utilizes the first circuit for adjusting the cumulative media based on the current pixel level input for updating the cumulative media dark level.
Patent JP-2004064372-A (JP)
Title: Carrier sense system in spectrum diffusion frequency hopping radio data communication
Inventor: HAMANO MUNEJI
IPC: H04W72/02
Filed: 2002-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a carrier sense system in spectrum diffusion frequency hopping radio data communication that prevents the occurrence of reception errors and retransmission in a small number as compared with a simultaneous communication number that becomes a theoretical limit and hence can effectively use a specific radio frequency range.  <P>SOLUTION: During communication, a communication frequency change means for changing a communication frequency for each time slot that is specific time is provided. The frequency change means has a plurality of frequency channels. The carrier sense system in the spectrum diffusion frequency hopping radio data communication is a means having the frequency change means for changing the plurality of frequency channels in specific order for each transmission or for each reception.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003097341-A (JP)
Title: Exhaust control device of internal combustion engine
Inventor: TAKAKU YUTAKA
IPC: F02D41/22
Filed: 2002-07-29
Abstract: PROBLEM TO BE SOLVED: To prevent an increase in harmful exhaust gas by a leak and an erroneous diagnosis by detecting the leak of an exhaust system, and stop or correct air-fuel ratio feedback control and a diagnosis of a catalyst when detecting the leak of the exhaust system by a leak detecting means. SOLUTION: Since the various control and the diagnosis is stopped and corrected according to the result by detecting a place and a quantity of the leak, overheat of the catalyst, the increase in the harmful exhaust gas and the erroneous diagnosis of the catalyst is properly prevented.
Patent JP-2004058839-A (JP)
Title: Pneumatic tire
Inventor: HIRAI SATOSHI
IPC: B60C11/00
Filed: 2002-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pneumatic tire having excellent mud performance and noise performance.  <P>SOLUTION: This pneumatic tire has a shoulder longitudinal channel 4 close to a tread ground contact end most and extending continuously in tire peripheral direction and a shoulder lateral channel 5 whose one end is communicated with the shoulder longitudinal channel 3 and whose other end is extended in tire axial direction by crossing an outer side in tire axial direction to form a shoulder block B along the tread ground contact end E. The shoulder lateral channel 5 includes a first shoulder lateral channel 6 having large channel width WLo in the peripheral direction at the tread ground contact end E and a second shoulder lateral channel 7 whose channel width WSo in the peripheral direction at the tread ground contact end E is smaller than channel width WLo of the first shoulder lateral channel 6. The first and second shoulder lateral channels 6, 7 are alternately provided and separated from each other in the peripheral direction of the tire. Communicating part channel width ratio which is ratio of channel width WLi to WSi (WLi/WSi) in the peripheral direction in communicating parts 6i, 7i of the first and second shoulder lateral channels 5, 7 with the shoulder longitudinal channel 4 is smaller than ground contact end channel width ratio which is ratio of the channel width WLo to WSo (WLo/WSo).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004064894-A (JP)
Title: Joint box for wiring unit cable
Inventor: ABE YOSHIFUMI
IPC: H02G3/16
Filed: 2002-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a joint box for a wiring unit cable by which a production capacity and a handling property are improved and which can be repaired in wire connection even if erroneous wiring is found after the completion of a product.  <P>SOLUTION: In the joint box for the wiring unit cable wherein a joint box body 2 and a joint box cover 3 are engaged with each other, a first cable hold member 7 having a V-shaped first groove 10 and a contact face 11 inclined to one direction, and a second cable hold member 8 having a V-shaped second groove 12 and a contact face 13 inclined to a direction reverse to the contact face 11 are arranged on a body-side board 4. A wiring unit cable 14 is twisted, reversed and cabled between the first and second cable hold members 7, 8, pressing parts 19, 20 are formed at the joint box cover 3, and reaction forces generated in the wiring unit cable 14 are applied to the first and second cable hold members 7, 8 and the pressing parts 19, 20.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003118905-A (JP)
Title: Device for turning over sheet-shaped material in sheet processing machine
Inventor: STEPHAN GUENTER
IPC: B41F21/10
Filed: 2002-07-30
Abstract: PROBLEM TO BE SOLVED: To turn over a large-scale sheet-shaped material in register within a limited structural space. SOLUTION: One of the edges 14 and 15 of the sheet-shaped material 13 is gripped by a holding and lifting system disposed parallel to a surface printing guide with an angle ϕ in front of a delivery center 7 between a turnover drum 1 and a storage drum 4 prior to the release of the sheet-shaped material 13 secured to the storage drum 4 for double-sided printing.
Patent JP-2003057182-A (JP)
Title: Method for measuring organization characteristic by fluorescence
Inventor: STEFAN ANDERSSON-ENGERS
IPC: A61B5/1455
Filed: 2002-07-30
Abstract: PROBLEM TO BE SOLVED: To obtain the maximum contrast when detecting fluorescence in a method for measuring organization characteristics with induced fluorescence. SOLUTION: A fluorescence-imaging apparatus for measuring organization characteristics under the presence of interfering absorption substances comprises an irradiation source for generating light with a narrow wavelength band, a detector that detects fluorescence from a sample that is illuminated by an illumination source at least at two predetermined spectrum intervals for obtaining at least two fluorescence intensity values while the center of at least two predetermined spectrum intervals is located at the center of a wavelength on a pair of wavelength values having essentially equal absorption values in the absorption substance, and an arithmetic/logic means for performing an operation including at least one division operation to at least two fluorescence intensity values for obtaining a characteristic numerical value to the organization characteristics of the sample.
Patent JP-2003196814-A (JP)
Title: Thin film magnetic head slider and its manufacturing method
Inventor: SASAKI YOSHITAKA
IPC: G11B5/60
Filed: 2002-08-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thin film magnetic head slider capable of being easily manufactured, wherein a magnetic space is reduced.  <P>SOLUTION: A slider 20 comprises a slider main body 21 and a thin film magnetic head element 22. The slider main body 21 has an air bearing surface 30, an air inlet end 41 and an air outlet end 42. The air bearing surface 30 has a first surface 31 which includes two parts extended in an air passage direction, a second surface 32 which is arranged between the two parts of the first surface and which includes a part extended in the air passage direction, a third surface 33 arranged in a position nearer the air outlet end 42 than the first surface 31, and a boundary portion 34 between the first surface 31 and the third surface 33. Between the first surface 31 and the second surface 32, a step is provided so that the second surface 32 is separated from a recording medium more than the first surface 31. This step is continuously changed to be larger in a position nearer the air outlet end 42.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004072182-A (JP)
Title: Packet communication channel control system, packet processing apparatus, and packet communication channel control method
Inventor: TAKAHASHI KAZUO
IPC: H04L12/725
Filed: 2002-08-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a packet processing apparatus for selecting a channel with the best quality in terms of a transmission time on the basis of statistic information so as to easily control channels in a mobile communication system network configured such that a plurality of the packet processing apparatuses are interconnected by a plurality of channels.  <P>SOLUTION: The sender packet processing apparatus 101 transmits a packet transmission / reception time measurement packet (whose protocol format is equivalent to that of the ICMP Echo) to the network in a way of allowing the packet to transmit through each channel, the single packet being capable of recording a plurality of information items in units of channels, to acquire information on packet reception time / transmission time in units of channels from each of the apparatuses 102, 10n. The apparatus 101 calculates the transmission time of each channel on the basis of the acquired information and manages the calculated transmission time as the statistic information. The apparatus 101 selects a channel considered to provide the best quality in terms of the transmission time to itself on the basis of the managed statistic information and transmits a channel control packet (equivalent to the ICMP Echo format) with channel control information of the selected channel installed thereon to a concerned processing apparatus.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004070495-A (JP)
Title: Data reproducing device, data retrieval method, data reproducing method, and program making computer implement data retrieval method of data reproducing device reproducing content data
Inventor: OMORI YOSHIO
IPC: G06F17/30
Filed: 2002-08-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a data reproducing device which easily selects and reproduces content data supposed to be suitably selected.  <P>SOLUTION: A control part 104 generates reproduction history data in which content data reproduced by a recording/reproduction part 101 in the past and reproduction date and time information on the date and time of the reproduction of the content data are related to each other. The control part 104 retrieves and extracts content data supposed to be suitably reproduced at present by using the birthday of a user stored in a birthday storage part 108, current date and time information generated by a date and time information generation part 107, and the reproduction history data. The recording/reproduction part 101 reproduces the extracted content data.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004067417-A (JP)
Title: Manufacturing apparatus and manufacturing method for chicken manure fertilizer
Inventor: SOMEYA YOSHIHISA
IPC: C05F3/06
Filed: 2002-08-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus which moves the chicken manure present at the bottoms of fermenters to upper layers, ventilates the chicken manure by agitation in order to accelerate the oxygen replenishment in the fermenters and manufactures a chicken manure fertilizer having an excellent fertilizer effect in a relatively short period of time.  <P>SOLUTION: The apparatus comprises the fermenters 1 of a rectangular parallelepiped shape having a prescribed length, sliding shafts 10 movable back and forth along the fermenters 1, rotators 11 disposed at nearly equal intervals in the sliding axial direction thereof, and one or more agitating blades disposed to project in a radial direction with respect to the rotators 11.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004066199-A (JP)
Title: Method and system for treating waste gas
Inventor: HISHIIKE MICHITAKA
IPC: B01D53/50
Filed: 2002-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To make a waste gas treating system compact by removing SOx contained in combustion waste gas with a simple constitution and to improve the operability of waste gas burning equipment by effectively preventing the waste gas burning equipment from being corroded and clogged.  <P>SOLUTION: The combustion waste gas containing SOx produced by burning the waste gas containing SOx is brought into contact with an aqueous solution of a solid alkali compound hardly soluble in water in a wet packed column 33 packed with a packing material 33b containing the solid alkali compound.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004074815-A (JP)
Title: Rolling bearing device
Inventor: SHUDO SHINPEI
IPC: F16C33/76
Filed: 2002-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that an outer ring member of a rolling bearing device includes a hub flange projecting outward in a diameter direction, a part on a vehicle inner side and a part on a vehicle outer side of the hub flange integrally formed by hot forging, and an expensive and large-scale facility is required in order to integrally form such the outer ring member having parts projecting in three directions by the hot forging.  <P>SOLUTION: A guide member 11 is formed of an outer side guide part 24, and an inner side reinforced part formed on the outer side guide part 24 through a folded part 25. Therefore, even when a load by a vehicle weight acts from a wheel side, the load can be sufficiently supported. When the outer ring member 2 is separately formed from the guide member 11, the outer ring member 2 includes only a part projecting in either of the diameter direction or an axial direction. Thus, it is not necessary to use large-scale equipment in manufacturing, and a time for manufacture can be reduced. Furthermore, when the guide member 11 is manufactured by cold forging, manufacturing cost is further reduced.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004074488-A (JP)
Title: Print controller, print control method, computer readable storage medium and program
Inventor: KOSHIRO YOSHIYUKI
IPC: B41J5/30
Filed: 2002-08-13
Abstract: <P>PROBLEM TO BE SOLVED: To perform continuous output processing of pages except a specified page of a job under output by a simple operation and to obtain print results while extracting such pages as being desired to be outputted by a user.  <P>SOLUTION: A CPU 12 judges whether a page to be processed is a delete page specified by a user on an operating panel 1012 or not and extracts/deletes a specified page in a job under output if the page to be processed is the delete page otherwise prints out that page from a print section 17.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004074334-A (JP)
Title: Motor control method for screw tightening device
Inventor: ETSUNO NOBUYOSHI
IPC: B25B21/00
Filed: 2002-08-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a motor control method for a screw tightening device which prohibits transmission of unnecessary torque to the screw side, which is caused by motor inertia or the like at the time of stoppage.  <P>SOLUTION: A first current command value 30 based on deviation between current speed and target speed of the motor 16, and a second current command value 31 based on deviation from current torque and target torque are determined. The motor 16 is controlled using the smaller one of the first and the second current command values 30 and 31.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004074244-A (JP)
Title: Water cooling apparatus for hot working roll
Inventor: KOKUNI RYOSUKE
IPC: B21B27/10
Filed: 2002-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water cooling apparatus for a hot working roll, which can stop the supply of cooling water immediately when cooling for the hot working roll becomes unnecessary.  <P>SOLUTION: The water cooling apparatuses 10a, 10b are configured so as to jet cooling water W over the peripheral surface of the upper working roll 2 among a pair of the upper and lower hot working rolls 2, 4. The water cooling apparatuses 10a, 10b are provided with an electromagnetic valve 12 arranged in the neighborhood of a water source of the cooling water W or a base pipe 11 including a branch pipe 14 for supplying the cooling water W from the water source, a horizontal pipe 18 connected to the base pipe 11 so as to be arranged near the peripheral surface of the working roll 2 and in parallel with the axis of the working roll 2, and a plurality of branch pipes 24 elongating from the horizontal pipe 18 toward the peripheral surface of the working roll 2 and having a nozzle 26 at the tip end thereof. In addition, a check valve 30 is provided in at least one of the branch pipe 14 (the base pipe 11) communicating with the base pipe 11 and a plurality of the branch pipes 24.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003074001-A (JP)
Title: Wide cross tie for getrac a3-type fixed drive way
Inventor: MOHR WINFRIED
IPC: E01B3/20
Filed: 2002-08-21
Abstract: PROBLEM TO BE SOLVED: To form a mono-block cross tie for a Getrac A3-type fixed drive way in such a way that only a relatively low surface pressure is applied to it, and that it is made possible to cast a groove pocket of an asphalt drive way after positional adjustment to the cross tie. SOLUTION: This mono-block cross tie 4 for Getrac A3-type fixed drive way having asphalt foundation has a dowel stone 7 inserted into a groove pocket 10 in the asphalt drive way 3 through the cross tie 4 to protrude downward to be provided in an underside dent 13. The mono-block cross tie is formed as a wide cross tie having a small gap to enable radial placement (curve) formed to the adjacent cross tie, and provided with side narrow parts 11 and 12 in the range of the underside dowel stone 7 for post-injection to the groove pocket 10.