baber/WOPTO huggingface dataset:
Patent JP-2004167349-A (JP)
Title: Dyestuff adsorbing material and dyestuff adsorption method
Inventor: FUJIWARA NOBUAKI
IPC: B01D15/00
Filed: 2002-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dyestuff adsorbing material having high adsorptivity with wide-ranging dyestuffs and using nonperishable silk and/or hide powder, and to provide a dyestuff adsorption method using the dyestuff adsorbing material.  <P>SOLUTION: This dyestuff adsorbing material contains at least one protein base material selected from the group consisting of silk and hide powder.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004170775-A (JP)
Title: Lens barrier driving mechanism
Inventor: HIGUCHI TAKASHI
IPC: G02B7/04
Filed: 2002-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lens barrier driving mechanism which makes it possible to prevent light leakage, and to make a zoom lens barrel small-sized and to reduce the cost of the barrel.  <P>SOLUTION: In the lens barrier driving mechanism, a lens barrier system 14, a first lens holding cylinder 14A to which the lens barrier system 14A is attached and also which holds a first lens, a linear motion guiding ring 13 which makes the first lens lens holding cylinder 14A perform linear motion transfer in the direction of a photographing position and in the direction of a housing position by being coupled to the cylinder 14A, and a second lens holding cylinder 12 which holds a second lens are arranged in this order from the photographing direction to the housing direction. The mechanism is provided with a drive lever guide 19 which is prepared in the linear motion guiding ring 13 and a drive lever 22 which is prepared in the first lens holding cylinder 14 and which is prepared in order to obtain motive power in a rotating direction which drives a lens barrier by being brought into contact with the drive lever 19 when the cylinder 14 moves in the housing direction from the photographing direction.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004167082-A (JP)
Title: Pachinko game machine
Inventor: ENOMOTO HIROSHI
IPC: A63F7/02
Filed: 2002-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To create a plurality of different game states advantageous to a player using one variable pattern display part.  <P>SOLUTION: When a start prize winning detector detects a game ball which made a winning entry into a start winning port 12, a plurality of display processing corresponding to conventional ordinary pattern display processing and special pattern display processing are carried out using only one variable pattern display part 11. Control processing related to random number acquisition in each display processing, the start of pattern variation, the stop of pattern variation, pattern determination, and the like is carried out by a CPU 21 which is one control part.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004171460-A (JP)
Title: Order system and ordering method
Inventor: TAKEUCHI MASANORI
IPC: G06Q50/12
Filed: 2002-11-22
Abstract: <P>PROBLEM TO BE SOLVED: To reduce clerk's load of processing concerned with the visit of a reserved customer to a store.  <P>SOLUTION: Identification information is acquired from a personal digital assistant by an acquisition means (step S43), whether the acquired identification information is suitable or not is determined by determination processing (step S52), and when a determination means determines that the identification information is suitable (Y of step S53), regulated processing concerned with order information is executed by regulated processing execution means (step S57). In the case of performing processing concerned with the visit of a reserved customer to the store by applying the acquiring processing of reserved order menu items as the regulated processing for instance, the acquisition of reservation identification information, the certification of the reserved customer and the acquisition of the reserved menu items which are performed by a clerk in a conventional method can be respectively executed by the acquisition means, the determination means and the regulated processing execution means, so that it is unnecessary for a clerk to perform the processing concerned with the visit of the reserved customer to the store.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004179683-A (JP)
Title: Picture recording system
Inventor: ISHII YOSHIKI
IPC: H04N5/92
Filed: 2002-11-22
Abstract: <P>PROBLEM TO BE SOLVED: To record still pictures without losing the picture quality and the retrievability, even when using a coding system common to moving pictures.  <P>SOLUTION: If digital image data inputted to a terminal 201 are still pictures data, the data are held in a still picture frame memory 203 through a still picture hold switch 202. When an instruction to record still pictures is inputted, a still picture record control circuit 205 connects a switch 204 to the frame memory 203 for a specified time to input identical still picture frames continuously to a coding loop. It controls a motion compensation predictor circuit 219 to forcedly stop the motion compensation in recording the still pictures, thereby restraining the generation of motion vectors. It further controls a quantizer circuit 209 to code with smaller quantizing steps in the still picture recording than in the moving picture recording.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004179693-A (JP)
Title: Radio communication apparatus
Inventor: MAEDA TADAHIKO
IPC: H04B1/3822
Filed: 2002-11-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radio communication apparatus in which radio communication resources such as a frequency band, a radio wave space, and a time required for radio communication are effectively utilized in accordance with the characteristics of applications.  <P>SOLUTION: The radio communication apparatus using any of a plurality of different radio communication systems to execute a plurality of applications with different characteristics, selects any of a plurality of the communication systems for each application on the basis of the characteristic of each application, determines a frequency band of a radio wave in use for the radio communication in the selected radio communication system and a directive pattern of the radio wave, shares the execution time of each application on the basis of the characteristic of each application, and selects the radio communication system, the frequency band, and the directive pattern determined for each application according to the time sharing to execute each application.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004175831-A (JP)
Title: Resin housing
Inventor: KIMURA KOICHI
IPC: C08K5/521
Filed: 2002-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resin housing having a small environmental load, high strength and high flame retardance and excellent moldability.  <P>SOLUTION: The resin housing is composed of a mixture of a resin consisting essentially of polylactic acid with glass fibers as a filler and a phosphate flame retardant as an additive. The strength is raised by filling the resin with the glass fibers and reinforcing the resin and the flame retardance is improved by adding the phosphate flame retardant. Since the fluidity is raised by adding the phosphate flame retardant, the lowering of the fluidity caused by the filling of the glass fibers can be suppressed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004178892-A (JP)
Title: Light source device
Inventor: KANEKO KUNIKIYO
IPC: A61B1/06
Filed: 2002-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a light source device capable of shifting discharge of a high-intensity discharge lamp to a stable state within a short time when starting.  <P>SOLUTION: The light source device 1 comprises the high-intensity discharge lamp 2, a voltage monitor 67 detecting voltage of the high-intensity discharge lamp 2, a cooling fan 8 compulsorily cooling the high-intensity discharge lamp 2, and a microcomputer 10. The microcomputer 10 stops operation of the cooling fan 8 during a period from the start of discharge of the lamp 2 until the lamp voltage reaches a rated voltage of the lamp 2 and starts the operation of the cooling fan 8 after the lamp voltage reaches the rated voltage.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004176352-A (JP)
Title: Hydraulic pulse reduction device
Inventor: TAKAHASHI UTA
IPC: E02F9/00
Filed: 2002-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To effectively attenuate a hydraulic pulse generated in hydraulic piping connected to a hydraulic pump without providing a rubber member at the edge side of a branched hose.  <P>SOLUTION: A hydraulic pulse reduction device is provided on a hydraulic shovel having a casting-made counterweight 6, attenuates the hydraulic pulse of a basic frequency band generated in discharge side piping 18 connected to the hydraulic pump 14 by introducing a part of pressure oil discharged from the hydraulic pump 14 to the branched hose 19 attached to a branching block 17 arranged at the discharge side of the hydraulic pump 14, fixes a seal cap 20 of the edge of the branched hose 19 by bolts on a plate 21 cast in the casting-made counterweight 6, and thereby attenuates the hydraulic pulse of a frequency band except for the above basic frequency band.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004177698-A (JP)
Title: Scanning device
Inventor: FUJII TERUO
IPC: G03B27/50
Filed: 2002-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a scanning device capable of favorably scan/reading a concave bottom part of a concave article such as a picture laid in a frame and a bowl.  <P>SOLUTION: The scanning device is provided with a translucent table 2 permitting to mount an article to be scanned thereon, and a scan head 4 for scan/reading the article to be scanned by illuminating it from under the translucent table 2. The scan head 4 is provided with a first illuminating means 10a for illuminating the neighborhood of the height of the translucent table 2 suitable in scanning a flat article, and a second illuminating means 10b for illuminating a predetermined upper position of the translucent table suitable in scanning the concave article 1, etc. When scanning the concave article 1, the concave article 1 is laid with the concave part down on the translucent table 2, the scan/reading is carried out by illuminating the concave bottom part by the second illuminating means 10b.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004174973-A (JP)
Title: Mold clamping device
Inventor: NISHINO GOSHUN
IPC: B29C45/64
Filed: 2002-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mold clamping device in which the securing device, without using a sophisticated structure, enables certainly securing the securing parts from both sides to the whole circumference of the engaging parts provided for all tie bars, enables securing four pairs of the securing parts to the engaging part of each tie bar by one driving means, and moreover can be fitted even if other member is on the center part of the plate.  <P>SOLUTION: The securing device of the mold clamping device is equipped with the first securing device 8, which is simultaneously released from the engaging part of each tie bar 2 by being allowed to pivot along the circular orbit D in the vertical direction in relation to the mold opening-closing direction, with the center O between each tie bar 2 employed as the pivoting center, and the second securing device 9, which is simultaneously released from the engaging part of each tie bar 2 by being allowed to pivot along the circular orbit D in the direction reverse to that of the first securing device 8.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004177309-A (JP)
Title: Activity measurement method of germ in developing bird's egg and apparatus for the same
Inventor: NANBU KUNIO
IPC: G01N21/85
Filed: 2002-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an activity measurement method of a germ in a developing egg of a bird and its apparatus for determining an infertile egg and a growth stopping egg and eliminating wrong determination of a developing egg as the growth stopping egg, even if the developing egg has lumbering germ or delayed growth conditions.  <P>SOLUTION: The developing egg to be inspected is irradiated with a light; the light passing through the developing egg is received; a plurality of image processes are repeated at predetermined intervals; and the activity of the germ in the developing egg to be inspected is measured, based on a plurality of image processing data obtained.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004176670-A (JP)
Title: Manufacturing method for rocker arm and barrel body of rocker arm
Inventor: WASEDA YOSHITAKA
IPC: F01L1/18
Filed: 2002-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To increase shape precision of a barrel body 5 while eliminating inconvenience in a conventional example by using a sleeve in a rocker arm 1 having the barrel body 5 made of sheet metal bent into a reverse U shape.  <P>SOLUTION: Cylindrical bulging parts 20, 21 having coaxial holes are provided as an insertion part of a rocker shaft 2 in predetermined regions of a pair of side walls 15, 16 in the barrel body 5 to dispense with the sleeve in the conventional example. Inward bent parts 25 bulging inward to approach mutually are provided in a region close to a continuously contact wall 17 more than cylindrical bulging parts 22, 23 on the pair of side walls 15, 16 to make inner faces 25a of the inward bent parts 25 flush for a tip face of the cylindrical bulging parts 22, 23. In a mold bending process for bending the barrel body 5 in substantially reverse U shape, corner parts of the continuously contact wall 17 of the barrel body 5 and the pair of side walls 15, 16 are easily bent at substantially right angle.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004179536-A (JP)
Title: Semiconductor device and method for designing the same
Inventor: IMAOKA NORIO
IPC: H01L23/32
Filed: 2002-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To prevent stress from being generated in the connection part of a semiconductor chip and a substrate, even when a change in the temperature is large.  <P>SOLUTION: Two or more interposition layers K<SB>1</SB>to K<SB>n</SB>are provided between a semiconductor chip C and a substrate B. Respective interposition layers are constituted of a plurality of independent terminal members. Respective terminal members in respective interposition layers K<SB>1</SB>to K<SB>n</SB>are arranged at respective lines S extended radially from the reference point P<SB>0</SB>of the substrate surface. The semiconductor chip C and the substrate B are connected by a plurality of terminal members t<SB>1</SB>to t<SB>n</SB>at every line S. The connection positions P<SB>C</SB>, P<SB>B</SB>, P<SB>T1</SB>to P<SB>T(n-1)</SB>at every line S and the material (linear expansion coefficient α<SB>1</SB>to α<SB>n</SB>) of the respective terminal members t<SB>1</SB>to t<SB>n</SB>so that formula (1) and formula (2) are simultaneously satisfied.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004179123-A (JP)
Title: Cooling device of fuel cell
Inventor: WAKE KAZUHIRO
IPC: H01M8/04
Filed: 2002-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cooling device of a fuel cell preventing overheat of the fuel cell even if a heating value of the fuel cell substantially exceeds a cooling capacity (heat radiation) of a radiator.  <P>SOLUTION: The cooling device 10 of the fuel cell is equipped with a cooling water passage 10a circulating cooling water between a fuel cell stack 1 and the radiator 6; a radiator fan 7 supplying forced cooling air to the radiator 6; and an ECU 8 controlling the radiator fan 7 based on the temperature of cooling water. The ECU 8 compares heat radiation with the radiator 6 with the heating value of the fuel cell stack 1, and when the heating value exceeds the heat radiation, air flow from the radiator fan 7 is increased base on the difference between the heating value and the heat radiation.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004187047-A (JP)
Title: High resolution imaging apparatus
Inventor: SUENOBE NOZOMI
IPC: H04N5/335
Filed: 2002-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To generate a plurality of displaced images by rotating a decentered lens, and generate an image having a resolution higher than that of an imaging device in an imaging apparatus from these images.  <P>SOLUTION: The subject to be imaged is displaced by subpixel order and shot by rotating the decentered lens 1 about an axis at the physical center thereof, and the plurality of images are captured by an image capture mechanism 3b in synchronization with the rotation of the lens 1. Interpolation between pixels is carried out by a high resolution image generating unit 4a in an image processing unit 4 from the plurality of images to generate a high resolution image. Further, low resolution pixels can uniformly be distributed by changing the initial value of the rotational angle of the lens 1 according to the decentered distance of the lens 1, and the high resolution image can be obtained regardless of the decentered distance of the lens.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004186468-A (JP)
Title: Method for manufacturing printed circuit board
Inventor: SUZUKI KAZUYOSHI
IPC: H05K3/28
Filed: 2002-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique which can easily fill a filler into a through-hole while avoiding the exuding of the filler to the surface of a substrate or the like, even when the thickness of a substrate formed therein with the through-hole is large or the hole has a small diameter.  <P>SOLUTION: In the method for manufacturing the printed circuit board wherein the filler is filled in the through-hole made in the substrate, a film is laminated on the surface of the substrate, the film corresponding to the through-hole opening is perforated, and the filler is filled into the through-hole by supplying the filler onto the surface of the perforated film.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004184945-A (JP)
Title: Display apparatus
Inventor: OUE TOSHIYASU
IPC: G09G3/34
Filed: 2002-12-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display apparatus in which the operation voltage can be reduced.  <P>SOLUTION: A lower substrate 6 including a first electrode 2 and an upper substrate 16 including a second electrode 12 are disposed opposing to each other, and the space 17 between the substrates 6, 16 is divided by partitions 3 into pixels 100. Black particles 5B charged into positive and white particles 5A charged into negative are sealed in the space 17 and provided with auxiliary electrodes 4a, 4b. During display operation, a signal voltage in accordance with an image signal is applied between the first and second electrodes 2, 12 and between the first electrode 2 and the auxiliary electrodes 4a, 4b. For example, the white particles 5A move to the first electrode 2, while the black particles once move to the auxiliary electrodes 4a, 4b. Then the voltage applied between the first electrode 2 and the auxiliary electrodes 4a, 4b is stopped, which makes the black particles 5b move from the auxiliary electrodes 4a, 4b to the second electrode 12 to display a black image.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004194388-A (JP)
Title: Dc-dc converter
Inventor: IDE YOSHITERU
IPC: H02M3/155
Filed: 2002-12-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a DC-DC converter capable of reducing power consumption due to electric current flowing through a sink terminal, by attaching an output terminal for outputting current to a load and a sink terminal for passing or collecting the electric current outputted from the load.  <P>SOLUTION: This converter includes a sink power circuit 15 for generating sink voltage, taking AC voltage obtained by switching DC voltage as an input, and an output power circuit 11 for generating output voltage higher than the sink voltage and taking the AC voltage as an input and passes the current outputted from the output power circuit 11 through the sink power circuit 15. The output power circuit 11 includes diode pump circuits 12, 13, 14, and uses an output of the sink power circuit 15 directly or indirectly as their reference voltages.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004190760-A (JP)
Title: Joint
Inventor: OZEKI MUNETAKA
IPC: F16B7/04
Filed: 2002-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To shorten construction period by facilitating the connection of two members adjacent to each other.  <P>SOLUTION: This joint comprises a male joint 3 and a female joint 4. The male joint 3 comprises a support column 5 and a fitting member 6 formed at the tip of the support column 5. The female joint 4 comprises a pair of engagement wall parts 11A and 11B. The engagement wall parts 11A and 11B comprise an upper engagement wall part 13A and a lower engagement wall part 13B disposed oppositely to each other so as to form an engagement space 12 extending in an engaging direction in these engagement wall parts and an upper engagement wall part front wall 14A and a lower engagement wall part front wall 14B formed in these engagement wall parts so as to cover the upper and lower sides of the engagement space 12.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003206819-A (JP)
Title: Fuel injection control system
Inventor: TREICHEL GARY JOHN
IPC: F02D41/40
Filed: 2002-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for accurately controlling a spill valve of a fuel injection unit.  <P>SOLUTION: An engine 10 comprises cylinders 11a to 11f, the fuel injection unit having a valve 15 operable so as to inject fuel into the cylinders in response to a valve control signal, and a control unit for generating the valve control signal. A method of controlling the valve comprises the steps of detecting time related to valve motion corresponding to a start of a fuel injection operation and correcting the valve control signal as a function of the detected time. This method comprises the steps of recognizing a rise time of the valve control signal, determining a valve operation delay time as a function of the rise time, recognizing a time difference showing a difference between a desired valve operation time and the detected time, comparing the valve operation delay time with the time difference, and adjusting timing of the valve control signal as a function of a comparing result.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004194186-A (JP)
Title: Responsive terminal with automatic answering telephone function
Inventor: MATSUZAKI SUSUMU
IPC: H04M1/65
Filed: 2002-12-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a responsive terminal with an automatic answering telephone function capable of easily retrieving a business message without reproducing the business message.  <P>SOLUTION: This responsive terminal with an automatic answering telephone function comprises a means for storing a voice message coming from a line, a means for inputting the voice message coming from a voice identifying means and the line to a voice identifying means, a means for storing first data made into a sentence by the voice identifying means, a means for linking the voice message with the data made into the sentence by the voice identifying means and storing the linked message and data, a means for displaying a plurality of data groups made into a sentence by the voice identifying means, a means for retrieving and selecting data among the data groups and a means for reproducing a voice message linked with the selected data.  <P>COPYRIGHT: (C)2004,JPO&NCIPI