baber/WOPTO huggingface dataset:
Patent JP-H09145446-A (JP)
Title: Weighting supplying device of liquid
Inventor: KANBAYASHI YUJI
IPC: G01F11/16
Filed: 1995-11-20
Abstract: PROBLEM TO BE SOLVED: To supply liquid by the fixed volume by improving weighing accuracy of the liquid, and prevent dripping of the liquid from a delivery nozzle. SOLUTION: A weighing slider 5 is slidably interposed between a tank base 3 of a tank 2 charged with liquid 1 and a nozzle base 4 under the tank base 3. Supply ports 6 to supply the liquid 1 in the tank 2 are arranged in the tank base 3, and delivery nozzles 7 are arranged in the nozzle base 4 by dislocating a position to the supply ports 6. Weighing holes 8 having prescribed capacity are formed in the weighing slider 5, and the weighing holes 8 are selectively communicated with the supply ports 6 to the delivery nozzles 7 by sliding the weighing slider 5. A pressurizing means is arranged to pressurize the liquid 1 in the weighing holes 8 by air to deliver it from the delivery nozzles 7 in a condition where the weighing holes 8 of the weighing slider 5 and the delivery nozzles 7 are made to coincide with each other.  The liquid 1 weighed by the weighing holes 8 is delivered and supplied the fixed volume by the fixed volume from the delivery nozzles 7 by sliding operation of the weighing slider 5.
Patent JP-H08160347-A (JP)
Title: Head mounted display device
Inventor: SUYAMA SHIRO
IPC: G02B27/22
Filed: 1994-12-06
Abstract: PURPOSE: To reproduce an image capable of electrically rewriting a three- dimensional image and satisfying all of the adjusting action of the parallax, the convergence and focal distances of eyes by changing a light scattering rate displayed on an optical scanning device, etc., in the depth direction. CONSTITUTION: Devices 1a4R, 1a4L, composed of optical scanning devices or a display projection devices 1a1R, 1a1L, plural scattering rate controllers 1a2R, 1a2L and lenses 1a3R, 1a3L, are utilized by fitting them to a left and a right eyes, respectively. A light ray is scanned toward the scattering rate controllers 1a2R, 1a2L by means of the optical scanning device or a plane display is projected toward the scattering rate controllers 1a2R, 1a2L by means of the display projection device and the scattering rates of the scattering rate controllers 1a2R, 1a2L are changed by matching with the display. For example, when an image on the position 1a6 is represented, the light scattering rate in the scattering rate controller at the depth corresponding to the position 1a6 of the image for both eyes from among plural scattering rate controllers is set large and others are set small.
Patent JP-2001125019-A (JP)
Title: Optical scanner
Inventor: AMADA MIGAKU
IPC: G02B26/10
Filed: 1999-10-25
Abstract: PROBLEM TO BE SOLVED: To provide an optical scanner which is constituted so that the synchronizing signal of every laser beam of respective laser beam source devices can be obtained by making the incident angles of the laser beams emitted from the respective laser beam sources with respect to a rotary polygon mirror mutually different and separating the outputs of the detection signals of the respective laser beams timewise and the degree of freedom for optical layout can be increased and which can be made compact. SOLUTION: In the optical scanner constituted so that the laser beams emitted from a plurality (n>=2; integer) of laser beam source devices 10 and 20 emitting the plurality (m>=2; integer) of laser beams are deflected and made to scan a surface to be scanned by a common deflection means 31, the plurality of laser beams emitted from the identical laser beam source devices are mutually crossed near the deflection and reflection surface 31a of the deflection means 31 an the incident angles of the plurality of laser beams emitted from the different laser beam source devices and made incident on the common deflection means 31 are made mutually different within a deflecting and scanning surface.
Patent JP-H05142312-A (JP)
Title: Charging circuit
Inventor: SUZUKI AKITSUGU
IPC: G01R31/36
Filed: 1991-11-18
Abstract: PURPOSE:To discriminate between an estabished state and an unestablished state of battery capacity. CONSTITUTION:When installation of a battery 4 is detected, it is judged by a charging/discharging control circuit 2 that the capacity condition of the installed battery 4 is assured, when the measured voltage value of the battery 4 is lower than that of a first set voltage, and when it is higher than a second set voltage which is already higher than the first set voltage. When the measured value is between the first and the second set voltages, it is so judged that the capacity condition of the installed battery 4 is unassured. According to the judgement result, a remainder display control circuit 3 is displayed individually by a display device.
Patent JP-H07162559-A (JP)
Title: Charging system
Inventor: KOMATSU SATORU
IPC: H04M15/00
Filed: 1993-12-02
Abstract: PURPOSE:To realize the charging system able to impose charging onto a talking before start of re-start processing even when a fault takes place with respect to the charging system for an electronic exchange. CONSTITUTION:In the electronic exchange provided with a central controller 10, a storage device 20 and a network 30, when a fault in the electronic exchange takes place and the re-start processing is executed, the storage device 20 is provided with a restart processing time memory 23 storing a restart processing start time T1 and a restart processing end time T2 for the restart processing and subtracts a restart processing time T obtained from the restart processing start time T1 and the restart processing end time T2 for the restart processing from a call connection time (t) obtained from a speech start time T3 and a speech end time T4 stored in a call control memory 21 and adds a call unit corresponding to the time to a content of a charging memory 22 when a call during talking encounters the restart processing of the electronic exchange and the call is relieved.
Patent JP-H10143185-A (JP)
Title: Interval and method and device to extract interval difference
Inventor: WAKAMORI YASUO
IPC: G10L25/90
Filed: 1996-11-13
Abstract: PROBLEM TO BE SOLVED: To provide the interval extracting method in which intervals are easily extracted from audio frequencies and to provide the method and the device in which an interval difference is easily extracted from two audio frequencies. SOLUTION: Vocal signals are pitch extracted by pitch extracting sections 111 and 112 , vibrato components are properly eliminated by LPF 121 and 122 , standardized in standardizing sections 131 and 132 by a fundamental frequency 'c' and supplied to linear float converting sections 141 and 142 . The sections 141 and 142 convert standardized frequency data fi/c (i=1, 2) of the vocal signals, which are binary expressed, into floating point expressions xi*2<yi> and the mantissa sections xi are supplied to logarithmic converting sections 151 and 152 . The section 151 and 152 conduct the computations of Qi=log2 2*xi from the sections xi and compute is octave intervals Qi and supply the intervals Qi to a subtractor 17. The subtractor 17 computes a difference Q1 -Q2 of the in octave intervals Qi.  Binary data Q1 -Q2 , which are expressed in complement of 2, are one bit left shifted in a left shifting circuit 18, absolute values of the data Q1 -Q2 are obtained by an absolute value circuit 19 and an interval difference is extracted.
Patent JP-H06151013-A (JP)
Title: Wiring board with connector
Inventor: KUGA NORIYOSHI
IPC: H01R13/68
Filed: 1992-11-12
Abstract: PURPOSE:To provide a wiring board with a connector, capable of preventing a damage of a circuit, electric equipment or the like due to a current higher than a rated value. CONSTITUTION:In the case where a current higher than a predetermined value is supplied to a wiring board a fuse member 3 higher in resistance and lower in melting point than a wiring pattern 8 is melted, to be wettingly spread and stuck to a wettable copper foil 5 and the wiring patterns 8-8. Consequently, a connecting electrode 2 is disconnected from the wiring patterns 8, thus preventing a current higher than a rated value from being supplied to electric equipment or the like connected to the wring patterns 8.
Patent JP-H05113385-A (JP)
Title: Distribution type optical fiber sensor
Inventor: IMAI TOSHIHIRO
IPC: G01M11/00
Filed: 1991-10-22
Abstract: PURPOSE:To obtain the optical fiber sensor having a simple structure and capable of fixedly controlling the mu-factor of the output signal of a photodetector without complicating the sensor. CONSTITUTION:In the distribution type optical fiber sensor, a light detection part detecting the back scattering light from an optical fiber consists of a photoelectric conversion means 21, a power supply applying reference voltage to the means 21, a temp.sensitive element 23 detecting the temp. of the means 1 and a voltage control means changing reference voltage corresponding to the detection result of the element 23. The temp.-sensitive element 23 is constituted of a thermal semiconductor element of an electromagnetically shielded integrated package structure.
Patent JP-H11141030-A (JP)
Title: Execution method of wall using precast slab and precast slab
Inventor: SEKIMOTO HISASHI
IPC: E04B2/86
Filed: 1997-11-05
Abstract: PROBLEM TO BE SOLVED: To reduce working processes to save labor, in precast slabs for manufacturing a caison and the like to build a breakwater along the seashore. SOLUTION: This execution method is constituted of a process arranging precast slabs 20 on both sides of the forming position of a wall 40 so as to form both sides of the wall 40 made of concrete of fixed thickness out of the outer faces of previously manufactured precast slabs 20, a process arranging an inside space holding member 30 regulating so that the inside space of the precast slabs 20 oppositely arranged on both sides of the forming position of the wall 40 becomes a fixed space, a process providing an outside interval holding member 26 so that both outside interval of the precast slabs arranged on both sides of the forming position of the wall 40 becomes the thickness of the wall 40 to be manufactured,  and a process regulating the positions of both inner faces and both outer faces by the inside space holding member 30 and both outside interval holding member 26 and placing concrete between precast slabs 20 arranged on the fixed positions forming both faces of the wall 40.
Patent JP-H04262960-A (JP)
Title: Device for returning dolly running along rail device of automatic driving device
Inventor: HIYUUBAATO KURISUTO
IPC: B61B13/12
Filed: 1991-10-23
Abstract: PURPOSE: To perform the transfer of a cart between tracks by frictional force by providing an auxiliary drive system with an auxiliary drive wheel in the form of a friction wheel on a returning system for rail-borne transporting cart without self-driving means. CONSTITUTION: This auxiliary drive wheel 8 in the form of a friction wheel clamps a suitable part of a cart 3 arranged in the terminal area of a carrying track 2, for example, carrying rollers 19, 20 in cooperation with a contact pressure actuating part, and transfers the cart 3 from the carrying track 2 to a return track arranged under the carrying track 2 along a curved part 5 extending along the circumferential part of the auxiliary drive wheel 8.
Patent JP-H08137216-A (JP)
Title: Image forming device
Inventor: TANABE MASAICHI
IPC: G03G15/00
Filed: 1994-11-12
Abstract: PURPOSE: To provide an image forming device which securely carries a recording medium with a toner image formed on it. CONSTITUTION: Inside the main body frame 2 of the image recorder 1 is provided with a toner supply mechanism 20 with an aperture electrode body attached to it, a medium carrying/driving mechanism 30 composed of a medium carry belt 31 for carrying recording paper P, a back electrode roller 28, a heating roller 42, a pressure roller 43, and a brush roller 38. The recording paper P with a toner image formed on it is carried to the heating roller 42 by means of the medium carry belt 31 electrified by the brush roller 38, and the image is fixed by heat.
Patent JP-2000130820-A (JP)
Title: Air conditioner
Inventor: SHIGEMATSU TORU
IPC: F24D15/00
Filed: 1998-10-23
Abstract: PROBLEM TO BE SOLVED: To perform an optimum air conditioning control in response to cases of clothing drying or wall face drying in a bathroom. SOLUTION: A hot water air conditioner 10 comprises an indoor machine comprising indoor units 16, 18 installed in an attic space above a bathroom 100 and a dressing room 102 to be heated, dried and ventilated and the like, an outdoor machine 14 installed outdoor, a main remote controller 104M installed on an inner wall face in the dressing room 102, a sub remote controller 104S installed in a remote place such as kitchen and the like. In the case of drying clothing in the bathroom 100, a flap is positioned at an angle of approximately 90 deg. to a ceiling of the bathroom 100 so as to make air flow in an arrow A direction shown in Fig. In the case of drying wall face, the flap is positioned at an angle of approximately 35 deg. to the ceiling so as to make the air passed in an arrow B direction shown in Fig.  By this method, effective drying can be accomplished respectively in clothing drying and wall face drying.
Patent JP-2001014801-A (JP)
Title: Information recording method and system, image compression/expansion system, system controlling method and monitoring system having part or all of the sames
Inventor: KATAHIRA KAZUHIKO
IPC: H04N19/80
Filed: 1999-10-25
Abstract: PROBLEM TO BE SOLVED: To need only one MO drive for continuous recording by exchanging an MO disk on which data is recorded for another one, recording data on a hard disk and transferring the data of the hard disk to the new exchanged MO disk. SOLUTION: A CPU 70 first sends a JPEG file from a monitoring camera 10 to an MO drive 80 and records the JPEG file on an MO disk 81 in a continuous recording mode. A switching circuit 75 switches an input destination of the JPEG file from the drive 80 to a hard disk drive 68 just before the disk 81 becomes full. The circuit 75 also shows the disk 81 on a monitor 84 to urge a user to exchange the MO disks 81. The data from the camera 10 is sent to the drive 80 again after exchanging the MO disks 81. In such a case, the JPEG file from the camera 10 and the data stored in the drive 68 are alternately transmitted, e.g. in one-byte unit.
Patent JP-H01146178-A (JP)
Title: Cartridge
Inventor: KASAMA NOBUHIRO
IPC: G11B11/105
Filed: 1987-12-02
Abstract: PURPOSE:To apply a necessary bias magnetic field with use of a small magnet and to miniaturize the whole of the title device by providing opening parts so that a bias magnetic field generating means can be placed close to a photo- electro-magnetic recording medium housed in the internal part of the device. CONSTITUTION:For a cartridge 23, an opening 21 for a first bias magnet 15 and an opening 22 for a second bias magnet 16 are respectively provided so that the first bias magnet 15 and the second bias magnet 16 can be placed close to a photo-electro-magnetic disk 12. When the cartridge 23 is loaded, the first and the second bias magnets 15 and 16, which are under an sheltered state, are moved to be inserted into the openings 21 and 22 for the bias magnets and stopped at a prescribed distance from the disk 12. Thus, a strong bias magnetic field can be generated even with the small bias magnet 15 and 16, and the device can be miniaturized.
Patent JP-H05323942-A (JP)
Title: Background image display device and external storage device used for the same
Inventor: OTAKE MASAHIRO
IPC: A63F13/52
Filed: 1991-11-19
Abstract: PURPOSE:To display many various background images by changing mode data. CONSTITUTION:Dot data, character specification data, and the mode data are programmed in a ROM 38. A microprocessor 12 writes the character specification data constituting respective background screens of respective scenes that the mode data specify and the dot data on respective characters used for the respective background screens in an SC-RAM 42 and a CHR-RAM 44 from the ROM 38. An SC address circuit 16 reads the character specification data out of the SC-RAM 42 and an HR address circuit 18 reads the dot data of the respective characters out of the CHR-RAM 44 according to the specification data and mode data. The dot data are converted by a parallel-serial converting circuit 28 into serial data, which are merged by a dot data merging circuit 30 and supplied to a color generating circuit 34.
Patent JP-2001125932-A (JP)
Title: Method for collecting questionnaire data
Inventor: TAKASHIMA YOSHIO
IPC: G06Q50/10
Filed: 1999-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a questionnaire data collection method capable of effectively collecting questionnaire data. SOLUTION: When a questionnaire answerer calls server 111 from his (or her) own portable telephone 101, the call is connected to the server 111 through a portable telephone network 108, a fixed telephone network 109 and a MODEM 110, answers of questionnaires are transmitted from the portable telephone 101 to the server 111 on the basis of a questionnaire sheet and questionnaire data are stored in a hard disk 113 built in the server 111.
Patent JP-H02256980-A (JP)
Title: Solenoid valve
Inventor: RUUDORUFU KURAUSU
IPC: F02M51/08
Filed: 1989-11-24
Abstract: PURPOSE: To enable a slider member to be moved in both directions by means of a tool by providing a pin engageable with a tool at one end of a slider member, allowing the other end of the slider member to partly intrude into a core member, and applying load on a valve member in the valve closing direction at the other end of a push spring. CONSTITUTION: In a slider member 41, its end on a side opposite to a flat armature 29 is pushed into a bottom 2 and a guide hole 4 formed at a guide cylinder 3. The member 41 is provided at one end thereof with a pin 44 having a slight diameter for engaging a tool for moving the same; while the other end thereof is partly intruded into a core member 7 so as to support one end of a push spring 39. The other end of the push spring 39 applies a load on a valve member 30 in the valve closing direction.
Patent JP-H09128531-A (JP)
Title: Image output device
Inventor: HANIYU YOSHIAKI
IPC: G06T1/00
Filed: 1995-10-27
Abstract: PROBLEM TO BE SOLVED: To accelerate the processing speed and further to prevent the cost-up by decreasing the number of line memories by judging the information of binary images to be processed by an image area separating processing part in the state of being thinned out. SOLUTION: A binary storage part 1 binarizes and stores the image information for one page or certain decided quantity. An image output device 10 has a thinning-out selecting part 4, image area separating processing part 5, outline correcting part 2, pseudo multi-level processing part 3 and output selecting part 6. The thinning-out selecting part 4 thins out the binarized outputs from the binary storage part 1 and selects any output and the image area separating processing part 5 separates the thinned out binarized output into the area of graphic images and photographic images and the other image area. The output selecting part 6 selects the output of the pseudo multi-level processing part 3 in the area recognized as graphic images and photographic images but selects the output of the outline correcting part 2 in the other area and applies the selected output to an output device 7.  The image output device 10 operates in real time between the binary storage part 1 and the output device 7.
Patent JP-2000131873-A (JP)
Title: Toner
Inventor: IIDA HAGUMU
IPC: G03G9/08
Filed: 1998-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a toner having sharp image characteristics small in fog and high in image density and superior in reproducibility and gradation in a highlight part and durability and storage stability by incorporating titanium in fine alumina particles in a specified proportion and controlling a BET specific surface area of these particles in the specified range. SOLUTION: The toner particles contain a binder resin and a colorant and the fine alumina particles containing the titanium in an amount of 10-300 μg/g having a BHT specific surface area of 100-350 m2/g. When the above titanium content exceeds 300 μg/g, the surface activity of the alumina and the aggregation tendency of the particles rises remarkably, thus permitting the BET specific surface area to be remarkably decreased. When the titanium amount drops to <10 μg/g, the reactivity of the fine alumina particles with a surface treating agent not to be sufficiently enhanced and uniformity of the surface treatment of the fine alumina particles to be unsufficient.
Patent JP-H11224433-A (JP)
Title: Optical recording or reproducing method for information and optical recording or reproducing device
Inventor: MIYAUCHI YASUSHI
IPC: G11B7/135
Filed: 1998-10-26
Abstract: PROBLEM TO BE SOLVED: To make a recording or a reproduction highly dense. SOLUTION: In this method, the recording of information or recording of information to be reproduced or reproducing of information on a record medium is performed by the irradiation of an energized beam. In this case, a super-high resolution film 6 is formed on the bottom surface of the SIL(Solid Imersion Lens) mounted in a floating head 3. A photochromic material is mainly used as the super-high resolution film 6 and the film uses multi-photon absorption, light discoloring property (light color extincting property) and absorption and saturation or the like. Thus, a high-density recording and reproduction is made possible by the effect of a high resolution. Moreover, when the refractive index of the super-high resolution film 6 in an area where the beam is not irradiated and the wavelength of the beam are respectively made to be (n), λ, it is preferable that the thickness (d) of the film 6 is roughly (λ/2n).
Patent JP-2001125395-A (JP)
Title: Image forming device
Inventor: HORIUCHI YOSHINORI
IPC: G03G15/16
Filed: 1999-10-26
Abstract: PROBLEM TO BE SOLVED: To peel a recording medium from an intermediate transfer body without using a separation pawl when the recording medium is attracted to the surface of the intermediate transfer body, and to easily clean the surface of the intermediate transfer body. SOLUTION: This device is equipped with a transfer device 9 moving between a transfer position T2 where an image is transferred to the recording medium 8 from the intermediate transfer body 5 side by pressing the medium 8 to the transfer body 5 side and an initial position where the medium 8 is separated from the transfer body 5 side and retreated from the position T2, a discharge means 10 arranged to be opposed to the transfer body 5 adjacently on the downstream side of the device 9, and forming electric field having a reverse polarity to that of the device 9, and a cleaning means 12 arranged on the downstream side of the means 10 and attracting and removing the residual toner on the surface of the transfer body 5 at least by electric attractive force.  The residual toner is removed by the cleaning means after electrifying the residual toner on the surface of the transfer body 5 by the means 10 in a state where the device 9 is retreated to the initial position and the medium 8 does not exist between the means 10 and the transfer body 5.