baber/WOPTO huggingface dataset:
Patent JP-H09140636-A (JP)
Title: Human power rolling power device of dust collecting machine, exhaust gas water treatment and cleaning device, human power rolling power battery power integrating apparatus and dust collecting machine
Inventor: SOU ICHIYUU
IPC: A47L5/02
Filed: 1995-11-22
Abstract: PROBLEM TO BE SOLVED: To reduce noise of a motor for a vacuum cleaner, purify exhaust gases and allow to work the cleaner more easily by driving wheels of the vacuum cleaner by a human motion, where this motion is transferred by a speed- increasing gear to a fan to rotate it at a high speed. SOLUTION: A rear wheel 11 is attached on a rear bottom of a vacuum cleaner, and an input gear is fixed coaxially with the rear wheel 11, to run a free wheel engaged with the rear wheel 11 in one direction and to transfer the tongue generated to a speed-increasing gear 12. The speed-increasing gear 12, on receiving the torque at the lower-speed end from the free wheel 11, outputs it from the higher-speed end, to drive a fan 13 at a high speed by a bevel gear. A gear 8 provided coaxially with a front wheel 7 drives a rotary brush 5 via gears 9 and 4, to remove dust from the surface it contacts. The fan 13 induces dust with air form a suction port 6 by the rotary brush 5 into a filter 10, and exhausts air from an exhaust port 14, leaving behind dust in a dust-collecting case 3.
Patent JP-H11169552-A (JP)
Title: Game device
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 1997-12-10
Abstract: PROBLEM TO BE SOLVED: To promote the use of a ball reserving system and to increase the frequency at which players come to a game parlor. SOLUTION: In a game parlor in which a system enabling pachinko balls or the like obtained by a player as the result of play to be deposited as reserved balls is introduced, the rate of exchange at the unloading of reserved balls when the player unloads the reserved balls to play again or to exchange them for prizes is set to become more advantageous for the player the shorter the period of deposition (SW4, SW6), so that the use of the deposited balls is promoted, and so that players more often come to the game parlor to use the deposited balls at short time intervals.
Patent JP-H08184046-A (JP)
Title: Reverse analyzation method of earth retaining work by extended karman filter support
Inventor: SAITO ETSURO
IPC: G01M99/00
Filed: 1994-12-28
Abstract: PURPOSE: To simultaneously presume rear lateral pressure acting on an earth retaining wall efficiently at high degree of accuracy and coefficient of subgrade reaction. CONSTITUTION: A first treatment means 42 fetches measuring data containing displacement of a wall, bending moment and axial force of a strut from the present analyzation section 2, designed value of rear lateral pressure as the measuring data, initial value of rear lateral pressure acting on the wall to be presumed and coefficient of subgrade reaction and covariance value of the error and, etc., as input data, and extended Karman filter treatment is repeated. A weighting means 44 is weighted with the error covariance value of estimate of the rear lateral pressure and coefficient of subgrade reaction obtained from the first treatment means 42. A second treatment means 45 uses the estimate obtained from the first treatment means 42 and weighted covariance value as the initial value, and the extended Karman filter treatment is repeated.  A convergence decision means 46 decides the convergence of its estimate to obtain optimum estimate of the rear lateral pressure and coefficient of subgrade reaction.
Patent JP-H07155475-A (JP)
Title: Seat rocking device
Inventor: HARA YOSHITERU
IPC: A63G31/04
Filed: 1993-12-08
Abstract: PURPOSE:To provide a large rocking effect though a device can be downsized, and make no difference in rocking effect between all of a plurality of seats. CONSTITUTION:A seal rocking device has a single or a plurality of seats designed after the cockpit of a vehicle, a longitudinal moving means 18 for linearly moving the seats in the longitudinal directions, a lateral moving means 26 for linearly moving the seats in the lateral directions, a vertical moving means 34 for linearly moving the seats in the vertical directions, and a drive control means 50 for simultaneously drive-controlling the three moving means of the longitudinal moving means 18, the lateral moving means 26 and the vertical moving means 34 independently, or in combination of two or more thereof.
Patent JP-H10187326-A (JP)
Title: Switch device
Inventor: OTANI KYOHEI
IPC: A63F13/24
Filed: 1996-12-19
Abstract: PROBLEM TO BE SOLVED: To provide a switch device which can be easily operated by an operator at the time of operating a main operation face to be mainly operated. SOLUTION: This device is applied to a picture processor for copying picture data image picked-up by a digital camera 50 on a CRT monitor 52 or operating a picture editing processing on the CRT monitor 52. A picture processor 10 is provided with a pressure sensitive tablet 14 at the center of the upper face of a case 12. At the time of following the tablet 14 with a pen 16, a picture can be drawn, and a position in the picture can be instructed. A longitudinal decision key 18 is provided at the front side face of the case 12. At the time of pressing the decision key 18, the instructed position in the picture can be decided, and a processing content can be decided by using an icon.
Patent JP-H03203854-A (JP)
Title: Running control post
Inventor: TAKEUCHI ATSUSHI
IPC: G11B15/61
Filed: 1989-12-29
Abstract: PURPOSE:To easily finely adjust the height of a tape control face with a high precision by inclining the tape control face, which faces the end face of a recording medium like a tape, of a control flange attached to the end part side in the axial direction of a post main body with respect to the axis of a revolving shaft. CONSTITUTION:A lower flange 3 is always energized toward an upper flange 2 together with a post main body 1 by a spring 4 to control the height of both end faces of a magnetic tape and is fitted to a supporting shaft 6 with a tolerance for slide in the axial direction and can be turned around the supporting shaft 6. In this case, the upper face of the lower flange 3 functions as a tape control face 3a which faces the lower end face of the magnetic tape, and the tape control face 3a is formed into a plane inclined at a prescribed angle to the axis of the revolving shaft, namely, the supporting shaft 6. Thus, the control flange 3 is only properly turned and adjusted to the post main body 1 to arbitrarily change and adjust the height of the tape control face of the control flange 3 corresponding to the part of the post main body 1, where the recording medium like a tape is stretched, with a high precision.
Patent JP-H06187486-A (JP)
Title: Handwritten character input device
Inventor: ITO JUN
IPC: G06K9/03
Filed: 1992-12-21
Abstract: PURPOSE:To eliminate conversion instructing operations and to facilitate the modification of the recognized result by automatically performing Japanese syllabary (KANA)/Chinese character (KANJI) conversion processing in the case of character recognition processing and displaying the KANA/KANJI conversion processing result. CONSTITUTION:When write data are handwritten and inputted to a tablet, a character recognizing means 104 performs the recognition processing, and a character converting means 105 performs the KANA/KANJI conversion processing. A storage means 103 stores the recognized result and the converted result. When a judging means 106 judges timing to display the converted result, a display means 102 displays the converted result in a converted result display area and displays the recognized result in a recognized result display area. Concerning the recognized result, it can be first displayed when the character recognition processing is finished if it becomes the state of simultaneously displaying the recognized result corresponding to the converted result with the converted result in the case of displaying the converted result. Thus, the conversion instructing operations can be omitted, and the number of operation steps for a user can be decreased.
Patent JP-H03247283-A (JP)
Title: Dna sequence
Inventor: TAKEYA MAKOTO
IPC: C12N15/00
Filed: 1989-12-29
Abstract: NEW MATERIAL:A DNA sequence of the formula. USE:Useful for closing the variable region of a nitrophenylacetyl-resistant antibody gene. PREPARATION:For example, a mouse is immunized with nitrophenylacetyl (NP) bonded to tri-gamma globulin and splenic cells are gathered from the immunized mouse. NP-resistant antibody-producing cells are screened from the gathered cells and mRNA is extracted from the screened cells and purified by the conventional method. The, mRNA is employed as a template to prepare cDNA with a reverse transcriptase, and the cDNA is treated with a restriction enzyme and a DNA coding a NP-resistant antibody variable region is screened from the treated products with a probe comprising a DNA fragment coding the NP-resistant antibody variable region. The screened DNA is multiplied by a polymerase.chain.reaction(PCR) method to prepare the DNA coding the NP-resistant antibody variable region containing a DNA sequence of the formula.
Patent JP-H04205681-A (JP)
Title: Segment extraction device
Inventor: JIKIYOU HIROYUKI
IPC: G06T7/60
Filed: 1990-11-30
Abstract: PURPOSE:To eliminate the erroneous detection of a segment by obtaining picture element position information contributed to the peak value of a histogram and detecting the coordinate of a segment picture element corresponding to picture element position information. CONSTITUTION:A histogram generation part 15 refers to a pole coordinate value and picture element position information and generates the histogram of three-dimensional array. A histogram peak detection part 16 finds out the sum of the histogram on picture element position information, calculates the number of passing times for parameter space for whole edge picture elements and detects the peak value of the histogram. A segment detection part 18 obtained picture element position information contributed to the peak value and detects the coordinate of the segment picture element corresponding to picture element position information. Thus, a rounding error at the time of detecting the segment picture element corresponding to the segment from the peak value of the histogram can be avoided and the segment can highly precisely be extracted.
Patent JP-2000309035-A (JP)
Title: Injection seal molding apparatus and method
Inventor: HIROSE YOSHITAKA
IPC: H01L21/56
Filed: 1999-11-30
Abstract: PROBLEM TO BE SOLVED: To provide the injection seal molding apparatus simple in the constitution of its mold part, low in mold cost, applying equal molding pressure to the interior of a mold and capable of molding a sealed molded article stable in quality, and a molding method of the sealed molded article. SOLUTION: In an injection seal molding apparatus and a molding method, a mold 71 is provided between a crown 22 and a platen 23 and an injection unit 31 is brought into contact with the clamped mold 71 and equal pressure is applied to the resin in a plurality of the cavities 78, which are provided on both sides of the resin passage 77 provided in the mold 71 so as to communicate with the injection unit 31, through an injection pressure means to enable injection seal molding. The injection pressure means is provided with an injection pressure head part 32 for melting the resin material 81, which is supplied into an injection cylinder 33 through a metering unit 41, under stirring to inject the same in the mold 71 and further applying pressure to the resin passage 77 to replenish the mold with the resin material.
Patent JP-H09173687-A (JP)
Title: Water level detector for washing machine
Inventor: KUKINO MASAJI
IPC: D06F39/08
Filed: 1995-12-27
Abstract: PROBLEM TO BE SOLVED: To accurately detect a water level and to improve operability and service by providing a semiconductor pressure sensor almost right above an air trap provided on the outer wall lower part of a water receiving tank, for which air pressure is changed corresponding to the water level inside the water receiving tank. SOLUTION: When water is supplied inside the water receiving tank 3 and the water level inside the water receiving tank 3 rises, a part of the supplied water is also supplied to the inside of the air trap 8, and when the water level reaches the upper edge of a water introduction hole present at the upper surface, air inside the air trap 8 is pressurized and the air pressure is changed. Then, the change of the air pressure is transmitted through a connecting tube 9 to the semiconductor pressure sensor 10, voltage signals corresponding to the water level inside the water receiving tank 3 are outputted there and the water level inside the water receiving tank 3 is detected by the voltage signals.  At the time, since the semiconductor pressure sensor 10 is disposed almost right above the position of the air trap 8 and the length of the connecting tube 9 is turned to a shortest distance, water level detection accuracy is improved.
Patent JP-H10257887-A (JP)
Title: Gene analyzer and analysis
Inventor: KUHARA SATORU
IPC: C12R1/19
Filed: 1996-12-20
Abstract: PROBLEM TO BE SOLVED: To provide the subject apparatus capable of analyzing many genes at a time by installing a plural number of reactional vessels formed of a bottom formed of laminated plural number of porous membranes and partition walls formed in the upper part of the porous membranes. SOLUTION: This gene analyzer is obtained by using a waterproof membrane 1 as the lowermost layer, installing a bottom 3 formed of a porous membrane 2 comprising at least two or more layers of a porous membrane upper layer 2a and a porous membrane lower layer 2b different in material, using a material capable of functioning as a filter membrane and permeating genes and proteins without permeating cells as the membrane upper layer 2a and a material capable of functioning as a nucleic acid immobilizing membrane and immobilizing the genes on the layer without permeating the genes as the porous membrane lower layer 2b and then installing an assembly of a plural number of reactional vessels 5 formed of partition walls 4 in the upper part of the porous membrane 2.  The resultant analyzer is capable of analyzing the many genes at a time by performing amplification and purification of the genes, immobilizing operations thereof onto the porous membrane and hybridization in the same reactional site.
Patent JP-2001125985-A (JP)
Title: Method for indicating management of virtual mall administration company to purchaser of merchandise by displaying trademark of virtual mall on package of merchandise to be distributed by purchase when consumer purchases merchandise from individual virtual shop run in virtual mall of the internet
Inventor: MORI YASURO
IPC: G06F19/00
Filed: 1999-10-25
Abstract: PROBLEM TO BE SOLVED: To provide a method for making a consumer repeat multiple visit to a virtual mall managed by a virtual mall administration company of the Internet and to increase new visitors and multiple to the virtual mall managed by virtual mall administration company by eliminating a problem that surface relation between the purchaser of the merchandise and the virtual mall is poor even if relation between the purchaser of he merchandise and the individual shops where the merchandise is purchased is established because plural individual shops are run is the virtual mall and only the names of the individual shops are displayed on a package of the purchased merchandise to be distributed even if the consumer purchases desired merchandise from the plural individual shops. SOLUTION: An advertising effect as the virtual mall operating company is expected if the trademark of he shopping mall is 'printed', 'attached by seal' on the package of the merchandise to be distributed by the purchase or 'packaging a document together with the merchandise'. In addition, the advertising effect can be one of judgment factors to enhance reliability to the virtual mall for the purchase of the merchandise.
Patent JP-H03203913-A (JP)
Title: Olefin-polymerization catalyst and polymerization of olefin
Inventor: TSUTSUI TOSHIYUKI
IPC: C08F4/60
Filed: 1989-12-29
Abstract: PURPOSE:To obtain a catalyst component having excellent polymerization activity and giving an olefin polymer having broad molecular weight distribution, excellent moldability, narrow compositional distribution and balanced properties by supporting a specific titanium catalyst component on a solid containing a specific transition metal compound. CONSTITUTION:The objective catalyst component is produced by supporting (A) a titanium catalyst component containing Ti, Mg and a halogen as essential components on (B) a solid containing a transition metal compound containing a ligand having a cycloalkadienyl skeleton [e.g. bis(cyclopentadienyl)zirconium monochloride monohydride]. An olefin is (co)polymerized in the presence of the catalyst.
Patent JP-H07164115-A (JP)
Title: Dummy bar for starting continuous casting and method for starting continuous casting using this dummy bar
Inventor: OKUMURA KYOJI
IPC: B22D11/08
Filed: 1993-12-13
Abstract: PURPOSE:To improve the quality of a cast slab bottom by enabling the drawing at the almost same drawing speed as the stationary state since just after starting the pouring and approaching the pouring flow state in a mold to the state at the stationary drawing time as much as possible, at the time of continuously casting molten metal. CONSTITUTION:A dummy bar head 5 having a connecting structure with the cast slab bottom is fitted to the tip part of the dummy bar 6 for starting the continuous casting. A cast slab bottom guide 7 fitting in a mold 4 and having hollow shape and thinned at the tip part, in at least a part of the thickness of the side part contacting with the inner surface of the mold 4, is fitted to the dummy bar head 5. The cast slab bottom guide 7 is made to be longer than the length of the mold 4. After setting the upper end of the cast slab bottom guide 7 so as to come to the upper surface of the mold 4 or the upper position than the mold and setting the connecting part of the dummy bar head 5 and the cast slab bottom so as to come to the lower surface of the mold 4 or the lower position than the mold, the casting is started.
Patent JP-H04209860-A (JP)
Title: Liquid-absorbable carrying body and its production
Inventor: OZAWA TOSHIO
IPC: D04H3/10
Filed: 1990-11-30
Abstract: PURPOSE:To obtain the title carrying body useful for evaporation of condensed water of refrigerator, etc., and having excellent liquid-absorbing properties by coating the surface of porous structure as a whole of a fiber collecting body formed of hydrophobic fibers partially joined to each other. CONSTITUTION:For example, when a hydrophobic high polymer (e.g. polyester or polyamide) is spun from a number of spinning nozzles to provide a fiber collected web, space between the fibers is controlled and the fibers are partially melted each other to join fibers and the fused fiber is formed into a porous structure as a whole. A hydrophilic substance is applied to the surface of the porous structure by a spray, etc., to provide the objective carrying body having >=50% porosity, >=130% liquid absorbing ratio (vertical sucking method), >=200% liquid retaining ratio (dipping method), >=10cm/5min liquid absorbing rate in vertical direction and >=13cm sucking maximum height.
Patent JP-H09283645-A (JP)
Title: Eeprom cell, which is manufactured using stage of conventional treating process, and manufacture thereof
Inventor: ANDORIYUU MAASHIYARU
IPC: H01L21/8247
Filed: 1996-12-20
Abstract: PROBLEM TO BE SOLVED: To provide an EEPROM cell by a method wherein the EEPROM cell and a CMOS transistor can be manufactured on one substrate using the stage of a conventional treating process without needing the stage of a special and additional treating process, and a method of manufacturing the cell. SOLUTION: An EEPROM cell 10 has a first conductor region 12 and a second conductor region 14, which are arranged at different positions in the lateral direction in a substrate 18 under the outside surface 28 of the substrate. The cell 10 has an insulator layer 20 with the end parts, which are virtually aligned with each other between the regions 12 and 14 and are arranged on the surface of the substrate. Moreover, the cell 10 has a floating gate layer 22, which has virtually the same shape as that of the layer 20, on the layer 20. The cell 10 further has a diffused region 24 or 26, which is extended from at least one of the regions 12 and 14 to the laterial direction. The dissufed regions feed a charge to the layer 22 at the time of a programming.
Patent JP-2001159449-A (JP)
Title: Helical toothed belt transmission device
Inventor: SEKIGUCHI YUJI
IPC: F16G1/28
Filed: 1999-12-01
Abstract: PROBLEM TO BE SOLVED: To prevent noise generated, when a belt side surface is slid on a flange and abrasion of the belt side surface by preventing offsetting of a belt in the operation of a helical toothed belt transmission device. SOLUTION: This helical toothed belt transmission device is constituted of a helical toothed belt 1, a driving pulley 2 and a driven pulley 3, on which the helical toothed belt is wound. In the driving pulley 2 and the driven pulley 3, the contact areas of belt tooth and pulley grooves are sequentially increased from the meshing start part toward the meshing finish part, in their meshing state to the helical toothed belt 1.
Patent JP-H09186652-A (JP)
Title: Burst optical signal reception power measuring circuit
Inventor: NEMOTO YOICHI
IPC: H04B10/272
Filed: 1995-12-28
Abstract: PROBLEM TO BE SOLVED: To continue the operation of another slave station terminal transmitter even in the state that an slave station terminal transmitter to be extended transmits an optical signal for the measurement of reception power. SOLUTION: The burst optical signal 11 transmitted from each slave station terminal transmitter by a time division is photoelectrically converted by a photo diode 12, the signal is amplified by a preamplifier 14, the signal is binarized by an ATC 17 and the signal becomes received data 19. An AOC 16 adjusts the offset of each signal. A light receiving power detection part 32 fetches the peak of the voltage value based on the burst optical signal 11 to be the reception power detection object that a peak hold circuit 21 detects by the timing that a TDMA control part 31 instructs and detects the reception power of this detection object slave station terminal transmitter.  Since the burst optical signal transmitted from an other slave station terminal transmitter is photoelectrically converted by the photo diode 12 by the timing which is different from this timing, these transmissions need not be stopped.
Patent JP-H07170379-A (JP)
Title: Image response system
Inventor: YOSHITANI KAZUMA
IPC: H04N1/21
Filed: 1993-12-15
Abstract: PURPOSE:To provide an image response system capable of sharing image information by plural terminals and reducing cost for a user due to an equipment cost. CONSTITUTION:This system is provided with a customer station image storage device 10 provided with an image storage part 12 and a control part 14, housing the plural terminals 6 and connected through a communication channel 4 to an image exchange 1 is provided and prescribed image file servers 2a-2n are accessed through the communication channel 4 and the image exchange 1 in response to image storage requests from the respective terminals 6. Then, desired image information is received from the picture file servers 2a-2n and stored in the image storage part 12 and the requested image information is transmitted and outputted from the picture storage part 12 to the terminals 6 in response to image transmission requests from the respective terminals 6.