baber/WOPTO huggingface dataset:
Patent JP-2003205540-A (JP)
Title: Mold for molding long resin body and molding method therefor
Inventor: FUJIWARA SATORU
IPC: B29C45/73
Filed: 2002-01-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mold for molding a long resin body capable of molding the fine long resin body with high accuracy.  <P>SOLUTION: In the mold for molding the long resin body having a resin injection port 1 on one end side thereof, at least two regions are demarcated in the longitudinal direction of the mold, and the temperature of the upstream region is set so as to become higher than the temperature of the downstream region.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003213609-A (JP)
Title: Pavement body
Inventor: MIZOBUCHI MASARU
IPC: E01C7/26
Filed: 2002-01-18
Abstract: <P>PROBLEM TO BE SOLVED: To economically construct a pavement body suitable as a roadway having an effect against a heat island phenomenon.  <P>SOLUTION: In the pavement body constructed by using a pavement mixture with an aggregate, a filler and a binder as mandatory components, the aggregate and/or the filler is selectively used. To be specific, a pavement mixture is used mixed with one or more than one materials selected from a natural aggregate, an artificial aggregate other than a light-colored aggregate, an inorganic oxide pigment, a cobalt oxide based pigment and an infrared non-absorbent pigment as a part or a whole of the aggregate and/or filler. By this, the pavement body with a reflectivity of ≥30% against an infrared ray with a wavelength of 0.65-2.5 μm is provided.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003214799-A (JP)
Title: Mine disposal device
Inventor: SAKANO FUSAO
IPC: F41H11/16
Filed: 2002-01-21
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem of a current blow-up device formed of a plurality of chains provided in a rotary shaft or chains with a weight that the impact force by the chains is weak to securely blow a mine up, that a mine buried under the rugged ground can not be blown up by the impact force of the chains, that the impact by the chains is remarkably useless for a mine buried in a recessed place, especially that the impact by the only chains to the predetermined position is hard to expect because the irrelevant movement of the chains are generated by the rotating force, wind pressure and an impact when rotating.  <P>SOLUTION: This mine disposal device is formed of a running working machine 1, a protecting cover 2 with a transparent window provided in the working machine, a movable rotary cylindrical body 3 positioned in front of the protecting cover and under the transparent window, a driving means for driving the rotary cylindrical body, a support for supporting multiple chains provided in the rotary cylindrical body, a spherical body 3 provided at an end of the support, and machinery materials for a mowing machine 6 provided at a tip of an arm and/or the working machine.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003210771-A (JP)
Title: Game machine
Inventor: UCHIGASHIMA TOSHIHIRO
IPC: A63F7/02
Filed: 2002-01-24
Abstract: <P>PROBLEM TO BE SOLVED: To inform possibility of a ready-to-win or a big prize through information about variable display in the previous occurrence of a big prize.  <P>SOLUTION: When a variation time command code, a command code for a left determined pattern instruction, an intermediate determined pattern instruction, or a right determined pattern instruction, random numbers extracted by a pattern control device 32b, a character, and the like are stored in a RAM of a pattern control device 32b, possibility of the ready-to-win or the big prize is informed through a temporary stopped pattern/character in addition to a trick action in an ordinary read-to-win state.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003222814-A (JP)
Title: Scanning optical device and image forming device
Inventor: TOMITA KENICHI
IPC: G02B7/00
Filed: 2002-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a scanning optical device constituted so that a scanning lens can be fixed in an optical box while keeping the adjusted posture of the lens, and to provide an image forming device using the scanning optical device.  <P>SOLUTION: The scanning lenses 105a and 105b are fixed in the optical box 106 in a state where the invalid parts of the lenses, that is, the surfaces 105e and 105f almost vertical to the optical axis are adhered to the optical box 106 in a position near the optical axis. Thus, the thickness of the adhesion layer is made uniform, then, the scanning lenses 105a and 105b are accurately and stably adhered.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003222267-A (JP)
Title: Water-bottom laying method of water collecting pipe
Inventor: KATO SHOZO
IPC: F16L1/12
Filed: 2002-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To improve executing efficiency.  <P>SOLUTION: This water collecting pipe 10 to be laid of the water-bottom laying method is divided into divided water-collecting pipe units 10a to 10j along the longitudinal axis direction of a water-collecting parent pipe 12. Each of the water-collecting pipe units 10a to 10j is provided with the water-collecting parent pipe 12 with a predetermined length and a water-collecting branch pipe 14 arranged on both sides of this water-collecting parent pipe 12. The water- collecting pipe 10 is sunk and installed on the water bottom face of laying points of the water-collecting pipe 10 by being supported by a recess-shaped truss structured hanging frame 20 with its lower part opened, after a receiving anchor is cast and installed. After that, the water-collecting parent pipe 12 and the water-collecting branch pipe 14 are bound and fixed to the receiving anchor.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003224718-A (JP)
Title: Image processing method and image processor
Inventor: NAKAYAMA HIROMICHI
IPC: G06T7/60
Filed: 2002-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processing method, an image processor, an image forming device equipped with the image processor and a recording medium in which the reproducibility of a character is improved and the deterioration of an output picture quality can be prevented by applying optimal enhancement processing corresponding to the thickness of the character.  <P>SOLUTION: In an area separating processing part 8 composed of a character edge discriminating part 14, a colored/uncolored part discriminating part 15 and a mesh point discriminating part 16 or the like, any one of the edge of a thin black character, the edge of a thin color character, the edge of a thick black character and the edge pixel of a thick color character is discriminated and an area separating signal from the area separating processing part 8 is respectively transferred to a black generating processing part 10 or base color removing processing part 11, a spatial filter part 12 and a half tone generating part 13. In these respective parts, processing is applied suitably to various areas.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003227403-A (JP)
Title: Data retaining device for internal combustion engine
Inventor: OSAWA TOSHIO
IPC: F02D41/24
Filed: 2002-02-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a data retaining device for an internal combustion engine enhancing reliability of recognition data memorized in EEPROM.  <P>SOLUTION: The data retaining device for an internal combustion engine is provided with: a switch turned ON/OFF by the state of the internal combustion engine; a control means for judging an existence of abnormality of the internal combustion engine based on the state of the switch; a data memory means for memorizing recognition data corresponding to the existence of abnormality and memorizing the recognition data indicating no abnormality as an initial value; and an external power source for feeding power source voltage to the control means. Over the period when the recognition data are memorized in the data memory means, a voltage retaining means for retaining the power source voltage to a predetermined value is provided. The control means memorizes a plurality of recognition data indicating the existence of abnormality in a predetermined address of the data memory means in the case where the abnormality occurs in the internal combustion engine and judges the state of the internal combustion engine based on a group of the recognition data memorized in the data memory means.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003228843-A (JP)
Title: Information recording and reproducing apparatus
Inventor: ONO TAKEHIDE
IPC: G11B20/10
Filed: 2002-02-01
Abstract: <P>PROBLEM TO BE SOLVED: To continuously record information in a seamless manner without causing a recording error even when an impact, a vibration, etc., are given to an information recording and reproducing apparatus, and to continuously record the information in a seamless manner without causing an recording error even on a recording medium having a crack or contamination.  <P>SOLUTION: A CPU 18 interrupts a recording operation to an optical disk 1 when a track error signal, a focus error signal, or a reflectance detection signal deviates out of a prescribed range, and synchronizes the recording operation with data already recorded on the optical disk 1 when the signal falls within the prescribed range after interruption, and the CPU 18 resumes the data recording operation so that data are continued to the end of data just before interruption, and controls the recording operation so as not to be interrupted even when the signal deviates out of the prescribed range within predetermined time from the resume.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003229109-A (JP)
Title: Manufacturing device of sealing cap for battery with packing
Inventor: KAWAMURA NOBUHISA
IPC: H01M2/10
Filed: 2002-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device that can manufacture in mass production the battery cap of high quality with a good yield.  <P>SOLUTION: The manufacturing device comprises a first transfer guide 19 which receives the battery caps in a row in the running direction of a first conveyor that arranges and transfers and supplies the battery caps 4 in a row, a second transfer guide 20 which is equipped with a second shutter 20b on the side opposite to a first shutter 19a that opens and shuts an opening part in the running direction of this transfer guide and receives the battery caps from the first transfer guide in a row, a first drive mechanism 21 which moves the first transfer guide in the perpendicular direction to a first transfer conveyor and delivers and receives the battery caps in a row to the transfer guide, a second drive mechanism 23 which moves and retreats the second transfer guide to a second conveyor 17 side through a gangway footplate 18 and transfers the battery caps to the second conveyor in a row, and an adhesive fusion means which heats the battery caps transferred to the second conveyor and thermally fuses the adhesive.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002239255-A (JP)
Title: Combination of electronic talking toy and electronic talking doll
Inventor: CHAN ALBERT WAI TAI
IPC: A63H5/00
Filed: 2002-02-05
Abstract: PROBLEM TO BE SOLVED: To put a doll or an action figure in the same toy and generate a pseudo utterance of a human being or other sounds while avoiding any cost for arranging an expensive component in the doll or the action figure. SOLUTION: An electronic toy fitted so as to receive a toy figure includes a power source, an integrated circuit chip in which prerecorded sounds are programmed, a sound reproduction means under the control of the integrated circuit chip, a switching means fitted so as to control the flow of power to the integrated circuit and the sound reproduction means from the power source by opening or closing an electrical circuit, and a trigger means fitted so as to activate the switching means, and when the toy figure is arranged so as to come into contact with the trigger means, the switching means is closed, forming an electrical circuit, and a sound is generated by the sound reproduction means under the control of the integrated circuit.
Patent JP-2003234648-A (JP)
Title: Driver circuit
Inventor: ISHIZUKI HITOSHI
IPC: H03K19/0175
Filed: 2002-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a driver circuit capable of surely reducing the occurrence of jitters by performing delay correction matched with a voltage fluctuation amount by utilizing a power supply voltage fluctuation.  <P>SOLUTION: The driver circuit is provided with a slew rate control circuit for blunting the rise of the output signals of an inverter circuit 3 and a reference voltage generation circuit 4 for generating a reference voltage fluctuating proportionally to a power supply fluctuation and outputting it to a differential circuit 6. By the constitution, the reference voltage fluctuating proportionally to the power supply voltage fluctuation is outputted from the reference voltage generation circuit 4 to the differential circuit 6 and the delay fluctuation of the driver circuit is reduced even when a power supply voltage fluctuates by the switching operation of various circuit elements.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003235171-A (JP)
Title: Power supply interface circuit
Inventor: HASHIMOTO YASUYUKI
IPC: H02J7/00
Filed: 2002-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power supply interface circuit wherein a charging device comprises two terminals which function as a power supply for charging a secondary battery and a power supply for operating an electrical apparatus.  <P>SOLUTION: If an external power supply connected with terminals 1 and 2 is a constant-current and constant-voltage power supply and a secondary battery 7 is to be charged, FETs 4 and 6 are turned on to provide continuity between the terminal 1 and the secondary battery 7. Consequently, the constant- current and constant-voltage power supply connected with the terminals 1 and 2 becomes constant-current output. If an external power supply connected with the terminals 1 and 2 is a constant-current and constant-voltage power supply and the secondary battery 7 is not to be charged, the FETs 4 and 6 are turned off to provide continuity between the terminal 1 and a DC-DC converter 5 through a diode 3. As a result, the constant-current and constant-voltage power supply becomes constant-voltage output.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003231350-A (JP)
Title: Recording material for back printing
Inventor: TAKAHASHI HIDEAKI
IPC: B41M5/00
Filed: 2002-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To prevent an optical diffusion level on the surface of a filler from being decreased and to prevent an ink receiving layer from becoming transparent even when a back print sheet on which an ink image is formed is displayed as a electric decoration film outdoors for a long time.  <P>SOLUTION: In a recording material 10 for back printing comprising a transparent base material 1, an ink-absorbing layer 2 provided on the transparent base material 1 and a porous ink receiving layer 3 provided on the ink-absorbing layer and prepared by dispersing a filler in a binder resin, refractive index of the filler and refractive index of the self-adhesive resin are made different each other. Practically, the difference between indexes of the filler and the self-adhesive resin is made at least 1.0.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002354478-A (JP)
Title: Method for stopping fragmentation of digital picture
Inventor: CHUPEAU BERTRAND
IPC: H04N7/26
Filed: 2002-02-15
Abstract: PROBLEM TO BE SOLVED: To realize fragmentation suitable for the characteristics of a picture. SOLUTION: In this method for fragmentation (F) of a picture (14i ) to a homogenous area (Ri), the repeated merge of fragments Fi and Fj which are as similar as possible is used according to at least one selection parameter for the fragmentation, and the similarity is evaluated by multiplying a factor A matched with the number of pixels by a factor B matched with the selection parameter. When a factor C is defined as the reciprocal of the number of the pixels, and the product A×B×C is smaller than a threshold matched with the selection parameter, the merge is executed.
Patent JP-2002307655-A (JP)
Title: Sheet guide in printing machine
Inventor: BAYER HARALD
IPC: B41F13/24
Filed: 2002-02-15
Abstract: PROBLEM TO BE SOLVED: To provide a sheet guide in a printing machine which guides a printing material evenly to a sheet guiding cylinder and also ensures further excellent passing of the printing material through a printing slit or a varnishing slit formed by a rubber blanket cylinder or a plate cylinder and by the sheet guiding cylinder in a printer or a varnisher not being used in a printing process or a varnishing process, regarding the sheet guide in the printing machine for guiding the printing material in the area formed between the rubber blanket cylinder or the plate cylinder and the sheet guiding cylinder in the printer or the varnisher not being used. SOLUTION: In the printer 1 or the varnisher 2 or 3, the rubber blanket cylinder 9 or the plate cylinder 10 is constituted to be supported by a frame 15 provided as a separate body, and the frame 15 is made movable on at least one guiding track 18 provided on the lateral support 16 thereof.
Patent JP-2003235807-A (JP)
Title: Ophthalmologic apparatus
Inventor: ICHIKAWA NAOKI
IPC: H04N7/18
Filed: 2002-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To easily set respectively suitable display conditions when switching and displaying the alignment image of a motion picture and a photographed (imaged) still picture on a monitor.  <P>SOLUTION: The ophthalmologic apparatus equipped with the monitor for displaying the image of an eye to be examined is provided with a first imaging means for picking up the still picture of the eye to be examined illuminated with illuminating light for photographing, a second imaging means for picking up the motion picture for aligning the eye to be examined illuminated with illuminating light for observation, a display image switching means for switching an image to be displayed on the monitor to the motion picture and to the still picture, an adjustment means for adjusting at least one display condition of luminance and contrast concerning the respective motion picture and still picture to be displayed on the monitor, a storage means for digitally storing the adjusted display condition of each picture, and a setting means for calling the display condition stored in the storage means on the basis of a switching signal from the display image switching means and setting the image display of the monitor to that called display condition.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003242319-A (JP)
Title: Method for controlling development business budget
Inventor: YOSHINO KAZUHIRO
IPC: G06Q10/00
Filed: 2002-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To simultaneously perform a budget control by performing business management by means of a homepage.  <P>SOLUTION: In a budget execution plan drawing up process P1, a budget control web server S1 is used to display a homepage in each different person concerned in development according to a user setting condition stored in a computer of the person concerned in development, and data are updated for a development business budget control database DB1.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003247828-A (JP)
Title: Angular velocity sensor
Inventor: MIYAZAKI SHIGEYUKI
IPC: G01C19/56
Filed: 2002-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To accurately carry out the temperature compensation by using a relatively simple circuit structure.  <P>SOLUTION: When an angular velocity is additionally present in an oscillator 30 driven by an oscillating circuit 40 so as to oscillate in a specific direction, the Coriolis force acts on it, and an oscillation perpendicular to that in the specific direction is generated, and electric charge generated by the oscillation is detected by detecting electrodes 32a, 32b. The detected electric charge is converted into voltage by an angular velocity detecting circuit 60, and an angular velocity detected signal S64 is output therefrom. A voltage signal S41 output from an I/V converter circuit 41 is advanced 45 degree in the phase by a phase shift circuit 46, and a reference signal S46 is output therefrom. A signal S63 is delayed 45 degree in the phase by a phase shifting circuit 71, and an output signal S71 is output therefrom. A coherent detection circuit 72 synchronously detects the signal S71 based on the signal S46 and outputs a detection signal S72. The signal S72 is converted into a DC signal by a DC output circuit 73, and a DC detection signal Sout corresponding to the angular velocity is output.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003241076-A (JP)
Title: Automatic focusing reliability display device
Inventor: SASAKI TADASHI
IPC: G03B17/18
Filed: 2002-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automatic focusing reliability display device which can prevent malfunctions resulting from AF by judging and displaying the reliability of the AF according to a focus evaluation value obtained from a high-frequency component of a video signal.  <P>SOLUTION: An HPF 18, an A/D converter 20, a gate circuit 22, and an adding circuit 24 detect the focus evaluation value from the video signal. A CPU 14 displays the focus evaluation value as the degree of AF reliability on a display unit 26. Further, the dispersion of focus evaluation values for ten fields is displayed as the degree of AF reliability on the display unit 26.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003249099-A (JP)
Title: Semiconductor memory device and test method
Inventor: OBAYASHI SHIGEKI
IPC: H01L21/8244
Filed: 2002-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor memory device in which stress can be applied effectively by a burn-in test.  <P>SOLUTION: A control circuit 110 generates burn-in test signals BI, BI<SB>-</SB>0, BI<SB>-</SB>1 and a signal Get add2, and output them to a pre-decoder 120 according to an address ADB for shifting a semiconductor memory device to a burn-in test mode. The pre-decoder 120 outputs signals X210[0], [2], [4], [6] of a H level and signals X210[1], [3], [5], [7] of a L level according to burn-in test signals BI, BI<SB>-</SB>0 of a H level, and outputs signals X210[0], [2], [4], [6] of a L level and signals X210[1], [3], [5], [7] of a H level according to burn-in test signals BI, BI<SB>-</SB>1 of a H level.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003241515-A (JP)
Title: Image forming apparatus
Inventor: NISHIWAKI KENJIRO
IPC: G03G15/01
Filed: 2002-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To suppress the consumption of a developer and the deterioration of a cleaning member in an image forming apparatus.  <P>SOLUTION: By generating bias in the moving direction of toner from an intermediate transfer belt 26 to a photoreceptor belt 22, transferring of the toner for forming a patch from the photoreceptor belt 22 to the intermediate transfer belt 26 is regulated. By bringing the development roller 18 of a development cartridge 15 into contact with the photoreceptor belt 22 while generating bias in the moving direction of the toner to the development cartridge 15, the tonner is collected to the original development cartridge 15. Thus, in the case of forming the path, etc., the toner can easily be collected, so that the reduction of the toner is suppressed. Since it is less necessary to remove the toner for forming the patch by the cleaning member, the deterioration of the cleaning member can be suppressed.  <P>COPYRIGHT: (C)2003,JPO