baber/WOPTO huggingface dataset:
Patent JP-H08151115-A (JP)
Title: Conveyer controlling method
Inventor: OGASAWARA HIDEYUKI
IPC: B65G43/00
Filed: 1994-11-29
Abstract: PURPOSE: To prevent a branching error and tracking by having a tracking controlling function for controlling the indication of branching and confluence to the tracking control and branching device.separating device with a conveyer controller having the tracking controlling function. CONSTITUTION: Conveyer system control is constituted from an equipment control supervising computer, and stocking and shipping indications 12 from a stocking and shipping indication computer 14 are transmitted to the equipment control supervising computer 8. The judgement of a conveying route to each equipment supervises controllably the tracking of loads, and the conveyance indications 11, 13 to each equipment are transmitted to a master station 1 and a stocking and shipping operation crane 15 according to the number of each load. The tracking of the conveyer is formed in the master station 1, a conveyance indication 9 is transmitted to each branch station 2 and the tracking of a conveyer apparatus 5 is formed by a conveyer controller to transmit control signals 10a-10c to the conveyer 5.  Loads can be conveyed into a stocking.shipping station or automated warehouse indicated by the stocking and shipping indication computer 14.
Patent JP-H04166850-A (JP)
Title: Micr printer
Inventor: HINO TAKU
IPC: G03G13/09
Filed: 1990-10-30
Abstract: PURPOSE:To prevent generation of unsufficient development by using a toner with a specific magnetic property for development under the magnetic action of 600 - 1,000 Gauss at the development working point of latent image. CONSTITUTION:Magnetic toner is carried on a nonmagnetic roller 1 having a magnetic pole 7 thereinside and made close to an electrostatic latent image on a latent image carrier 5 in a non-contact manner, and the latent image is developed by the magnetic toner of developer composed of one constituent to form an image. In this case, the toner of which magnetic body inclusion is 50% or less, retaining power is 145 - 200 oersted, residual magnetization is 3.0 - 5.5emu/g is used for development under the magnetic action of 600 - 1,000 Gauss at the working point of development of latent image. With this constitution, there is no generation of insufficient development caused by the permanent magnetization of toner and insufficient developing performance caused by decrease in friction charging characteristic.
Patent JP-H06147985-A (JP)
Title: Method and instrument for measuring complex index of refraction
Inventor: TAKAHASHI AKIRA
IPC: G01N21/41
Filed: 1992-11-02
Abstract: PURPOSE:To highly sensitively measure the variation of a refractive index at an arbitrary wavelength without noise by providing an electrooptic phase modulator, Mach- Zehnder interferometer, wave length plates, polarization beam splitters, and photoreceptor elements. CONSTITUTION:The title instrument is constituted mainly of an electrooptic phase modulator 2 polarization beam splitters 3-8 sample 9 to be measured, wavelength plates 16-18, and photoreceptor elements 19-26. The angles of the elements 19-26 are set and the expressions of the modulated signal components of two frequency components are finally obtained by aiming at the frequency components only. When the ratio between the signals is taken by performing lock-in detection, phase variation can be measured with extremely high sensitivity without receiving any disturbance from noise existing in the instrument and gain variation. This analysis is performed after making signal components of various kinds of frequencies generated when different kinds of frequency modulation is performed on a modulator 2 and a signal to be measured passes through the wavelength plates 16-18. Therefore, the variation of a refractive index at an arbitrary wavelength and a gain change which occurs in the sample 9 can be measured simultaneously but separately.
Patent JP-2000134669-A (JP)
Title: Method for remotely updating software of mobile telephone terminal
Inventor: HENRY PASCAL
IPC: H04W8/24
Filed: 1999-10-18
Abstract: PROBLEM TO BE SOLVED: To safely update a terminal without establishing call connection without intervention by a user by including a preceding message for the mutual authentication of the terminal and a platform in the exchange of a mobile telephone short message. SOLUTION: An agent wakeup short message is transmitted through a short message server 10 to a destination terminal by the initiative of a programming platform 11. The message is a module terminating(MT) type and includes an intrinsic header for indicating relation to an updating operation. A wakeup message also includes data for making the terminal able to respond by the short message of a mobile origin(MO) type, an SMS-MO type for instance. The data provide the terminal with information relating to the origin of a reception message and the data correspond to the number of the short message server 10 and the number of service in a center for identifying the programming platform 11. Then, the terminal authenticates the platform.
Patent JP-H01136823-A (JP)
Title: Transmission structure for agricultural tractor
Inventor: TAKAGI MASAO
IPC: B60K17/28
Filed: 1987-11-20
Abstract: PURPOSE:To eliminate the need to mount a running gear shifting mechanism between a main output shaft and a transmission shaft for running, by a method wherein a plurality of transmission shafts are laterally situated in juxtaposition with a main transmission shaft, and the running gear shafting mechanism can be formed between the transmission shafts. CONSTITUTION:A first transmission shaft 10 for running is spanned in parallel in a direction extending from a position near the rear end of a main output shaft 4 to a position therebehind. An output gear 11 loosely engaged with the main output shaft 4 and spline-engaged with a clutch body 9 is always geared with an input gear 12 formed integrally with the first transmission shaft 10 for running to form structure of transmission to a running gear shifting mechanism 2. A PTO system input shaft 23 is disposed, in a state to coincide with an axis X, at the rear of the main output shaft 4, and a clutch C2 for PTO is situated between the rear end of the main output shaft 4 and the PTO system input shaft 23.
Patent JP-H05107572-A (JP)
Title: Wavelength conversion element
Inventor: KISHIMOTO TOSHIKI
IPC: G02F1/355
Filed: 1991-10-16
Abstract: PURPOSE:To obtain the KTP wavelength conversion element which can shorten a phase matching wavelength by using a KTP single crystal grown by using K2WO4 for a flux as the element. CONSTITUTION:The KTiOPO4 (KTP) crystal grown by using the K2WO4 for the flux is used. Namely, this wavelength conversion element is formed of the KTP in such a manner that the bearing thereof has 90 deg. angle from the Z-axis in the linear direction having 90 deg. in the Y-axis direction from the X-axis within the X-Y plane. The angle from the X-axis to the Y-axis is usually designated as phi and the angle from the Z-axis to the segment within the X-Y plane drawn at the angle phi as theta and the single crystal is so cut out as to attain phi=90 deg. and theta=90 deg. according to the above-mentioned designation. The phase matching is executed at the short wavelengths up to 0.984mum wavelength as second harmonic generation(SHG) and the short wavelengths up to 0.786mum as the sum frequency generation(SFG) of an Nd:YAG laser and a color difference laser by using the KTP cut out in such a manner.
Patent JP-2000121626-A (JP)
Title: Water quality analysis meter
Inventor: MURAKAMI HIROSHI
IPC: G01N31/12
Filed: 1998-10-16
Abstract: PROBLEM TO BE SOLVED: To detect carbon component in carrier gas before measurement and determine whether measurement is possible or not by the carrier gas. SOLUTION: Solenoid valves SV1, SV2 are connected to the oxidation reaction part 32 side, and carrier gas is supplied from a carrier gas supply part 40 to the oxidation reaction part 32 to convert the carbon component contained in the carrier gas to CO2. The gas is sent to a CO2 detecting part 46, and the detection output is recorded as a base line in a recorder 62. Secondly, the solenoid valves SV1 and SV2 are switched to the bypass passage 45 side not to pass the carrier gas through the oxidation reaction part but to send the carrier gas to the CO2 detecting part 46, and the detection output is recorded as a test indication value in the recorder 62. The base line and the test indication value are compared to obtain the influence of the carbon component in the carrier gas on the base line, and it is determined whether the measurement is possible or not by the carrier gas.
Patent JP-H09142807-A (JP)
Title: Ozone concentration and storage apparatus and control thereof
Inventor: SHIMIZU MASAKI
IPC: C01B13/10
Filed: 1995-11-14
Abstract: PROBLEM TO BE SOLVED: To provide the subject apparatus and controlling method therefor capable of controlling both ozone gas concentration and flow. SOLUTION: This apparatus comprises an ozonizer 10 to generate ozone from oxygen, ozone adsorption equipment 12 to adsorb the ozone to an adsorbent, and ozone discharge equipment 14 to discharge the desorbed ozone together with a carrier gas. By a desorption control unit 19, the amount of ozone necessary in a reactor is desorbed by controlling both the temperature and pressure in the ozone adsorption equipment and the ozone thus desorbed is stored, together with a carrier gas, in an ozone tank 20, and a diluting gas is fed into the ozone tank 20 by a dilution control unit 24 to control the ozone at a desired concentration.
Patent JP-H05136434-A (JP)
Title: Semiconductor device
Inventor: SHIMOYAMA SHINICHI
IPC: H01L21/8222
Filed: 1991-11-12
Abstract: PURPOSE:To prevent the induction of signal displacement in a base region by capacitive coupling the base region and a signal wiring formed near the base region at a time when an N-P-N transistor is used as a C-E diode in base open and the base region. CONSTITUTION:A conductive layer 6 covering the whole region of the upper section of a base region 2 while being connected to an emitter region 3 is formed between the base region 2 and a signal wiring 10 in an N-P-N transistor, and interference between the signal wiring 6 and the base region 2 is interrupted, thus preventing the operation of the N-P-N transistor.
Patent JP-H06143377-A (JP)
Title: Speed and pressure control device for injection molding machine
Inventor: HAYAZAKI HIROAKI
IPC: B29C45/54
Filed: 1992-11-05
Abstract: PURPOSE:To prevent irregularity in molded pieces by accurately converting speed control to pressure control when a cavity is filled with resin of a set quantity. CONSTITUTION:A pressure detector for detecting a pressure at a specified position and a temperature detector for detecting a temperature at the specified position are provided. A controller 24 calculates resin pressure and resin temperature in a cavity from the pressure and the temperature. A specific volume is calculated based on the calculated resin pressure and resin temperature, compared with a set value, and converted into pressure control from speed control when it becomes the set value. Accordingly, even when the resin temperature in the cavity changes, the speed control can be converted into the pressure control accurately when the cavity is filled with the resin of the set quantity, so that irregularity in molded pieces can be eliminated.
Patent JP-H04167177-A (JP)
Title: Information retriever
Inventor: SADAHIRA TADASHI
IPC: G06F17/30
Filed: 1990-10-31
Abstract: PURPOSE:To retrieve data fully fitting in retrieval intention from a data base by performing a retrieval condition by using a meaning network even when a fuzzy retrieval condition is inputted. CONSTITUTION:When the retrieval condition is inputted to a retrieval condition input part 101, a retrieval condition managing part 3 performs the change of the condition to the one using attribute stored in an external memory device 105 by the meaning network stored in a meaning network storage part 102, and sends a changed retrieval condition to an adaptation degree arithmetic part 106. In such a case, the adaptation degree arithmetic part 106 takes out a membership function and point data from a membership function storage part 104 and the external memory device 105 according to the label of a node, and computes the adaptation degree of the mode, and sends a computed result to working memory 108 via the retrieval condition managing part 103. Thereby, it is possible to retrieve the data fully fitting in the retrieval intention from the data base.
Patent JP-H06152110-A (JP)
Title: Circuit board
Inventor: IWASAKI NAOTO
IPC: H05K3/28
Filed: 1992-11-05
Abstract: PURPOSE:To provide a circuit board that does not have solder submerging in the solder reflow and plating submerging in plating and that has no exfoliation between a base substrate and a cover lay. CONSTITUTION:This is a circuit board that has an insulating resin board 6 and a metallic circuit 4. On the surface of the metallic circuit 4, a treatment layer composed of an amino silane coupling agent 3 that has silane having a hydrolysis reaction radical on each end of a molecular chain and that has at least one amino group in the molecular structure is formed.
Patent JP-H10124377-A (JP)
Title: Pos system
Inventor: UENO TOMOSHI
IPC: G06Q50/00
Filed: 1996-10-17
Abstract: PROBLEM TO BE SOLVED: To reduce the load of a network and to attain quick communication by distributing price lookup(PLU) data to respective POS terminals to store them. SOLUTION: The POS system is provided with plural POS terminals 2 to 4 and a single server 1. The POS terminals 2 to 4 are respectively provided with key tables 8 to 10 for all terminals and data tables 5 to 7 for storing distributed data. Information, i.e., terminal numbers, record numbers, etc., indicating the storing positions of all PLU data distributedly stored in respective POS terminals 2 to 4 is included in the key tables 8 to 10 by using a JAN code as a key. The data tables 5 to 7 store PLU data, i.e., data '00 to 19', '20 to 39', '40 to 59', allocated to their own POS terminals 2 to 4.
Patent JP-H11136129-A (JP)
Title: Pwm conversion circuit and sensing device using the same
Inventor: TANIZAWA YUKIHIKO
IPC: G01L9/06
Filed: 1997-10-28
Abstract: PROBLEM TO BE SOLVED: To provide a PWM conversion circuit suitable for circuit integration. SOLUTION: This circuit is provided with a clock generation circuit 21 for generating clock signals CLK, a counter 22 for counting the clock signals CLK, a D/A conversion circuit 23 for converting the counted output of the counter 22 to analog signals, a comparator 24 for comparing the analog signals converted in the D/A conversion circuit 23 with input signals Vin and outputting reset signals and an RS flip-flop 25 for being set by set signals outputted from an AND gate 26 every time the counted value of the counter 22 becomes maximum, being reset by the reset signals outputted from the comparator 24 and outputting the PWM signals of a duty factor corresponding to the input signals Vin . The RS flip-flop 25 is set and reset by the set signals and the reset signals in synchronism with the clock signals CLK' whose falling timing is different from the one of the clock signals CLK.
Patent JP-H08132405-A (JP)
Title: Production of plate
Inventor: CHIMO ORURIRA
IPC: B05D7/24
Filed: 1994-11-04
Abstract: PURPOSE: To provide a plate having a thermoplastic plastic layer and a method for manufacturing it. CONSTITUTION: The method for manufacturing a woody plate comprises the steps of adhering a particle layer to a surface of the plate, and adhering a thermoplastic plastic layer to the particle layer by meting and cooling. Thus, the plastic is very rigidly adhered to a surface. The plate is adapted to use in a structure required for high humidity resistivity.
Patent JP-2001116105-A (JP)
Title: Tandem pump unit
Inventor: OHASHI RYOTA
IPC: F04B23/06
Filed: 1999-10-18
Abstract: PROBLEM TO BE SOLVED: To provide a tandem pump unit allowing the improvement of the efficiency for the work of mounting it in a vehicle. SOLUTION: First and second hydraulic pimp 10a, 10b have respective first and second pump shafts 11a, 11b arranged in parallel relationship with each other within a housing 20 and operatively connected to each other by a power transmission mechanism 40, respective first and second movable swash plates 14a, 14b for varying the amounts of oil delivered/sucked, and respective first and second control shafts 15a, 15b for tilting the first and second movable swash plates. The first and second control shafts 15a, 15b are arranged to extend in a direction in which they are separated from each other along the cross direction of the vehicle.
Patent JP-H09138693-A (JP)
Title: Video follow-up type fast forward reproducing method and device
Inventor: NEFU TORU
IPC: G10L25/78
Filed: 1995-11-15
Abstract: PROBLEM TO BE SOLVED: To provide video follow-up type fast forward reproducing method and device capable of viewing with an audio easy to listen in synchronism with a video when a video recording video, etc., is fast forward reproduced. SOLUTION: First of all, time information is added to the video and audio information to be stored in a storage 1. Then, when the audio is fast forward reproduced, the sound sections of the audio information are decided by a sound section decider 3. A controller 2 connects these sound sections to each other, and instructs an audio converter 4 so as to reproduce the audio data in the storage 1 at a prescribed fast forward reproducing speed. In the reproduction of the audio, an octave converter 5 converts an octave of a regenerative audio of the audio converter 4 in proportion to a reciprocal of a regenerative magnification instructed by the control means 2 to make it the regular audio easy to listen.  Further, the reproduction of the video is performed by a video converter 7 by deciding the frame of the video based on the time information of the audio while reproducing simultaneously with the reproduction of the audio.
Patent JP-H07127598-A (JP)
Title: Blade of impeller for multiblade fan
Inventor: SHIMADA KIYOSHI
IPC: F04D29/28
Filed: 1993-11-02
Abstract: PURPOSE:To provide blades of an impeller of a multiblade fan which are not dropped off from the groove during the assembling work of the blades into the groove for fitting a main plate or side plate even when the wall thickness of the blades is thin, or does not generate the shortage of the rigidity after fitting. CONSTITUTION:In blades 3 of an impeller 4 of a multiblade fan where a number of blades 3 are fitted and fixed to a disc-shaped main plate 1 and an annular side plate 2, one or a plurality of small projections 31 which are fitted to a fitting groove provided in the main plate 1 or the side plate 2 are provided on each side part in the longitudinal direction of the curved outer surface of the blades 3 to be formed by bending a thin steel plate.
Patent JP-2000085908-A (JP)
Title: Fractional holding tool for resources waste
Inventor: JOJIMA HIROYUKI
IPC: B65F1/14
Filed: 1998-09-10
Abstract: PROBLEM TO BE SOLVED: To make a contribution to recycling of resources waste delivered from homes and conservation of global environment by facilitating fractional holding of waste. SOLUTION: This waste fractional holding tool is provided with a rack 2 for hooking sacks capable of hooking a waste storage sack 3 with the sack opened, and a rack retaining body 1 capable of attachably/detachably-latching a plurality of racks for hooking sacks 2 at an arbitrary position, and formed so that the rack retaining body 1 may be formed out of a frame part 4 formed into reverse U shape long in longitudinal direction, the grid formed latching part 5 surrounded by the frame part 4, and feet 6 supporting frame part 4 so as to stand in a screen shape, a body consisting of the frame 4 and the latching part 5 may be divided into upper and lower sections, the rack retaining body 1 may be formed so as to be disassembled/reassembled,  the rack 2 for hooking sacks may be formed so as to be disassembled or assembled by a pair of right and left side frames 10 and a bottom frame 9 slightly wider than the side frame 10, and an elastic wire may be used for the part or the whole of the respective frames.
Patent JP-H02143546-A (JP)
Title: Optical module structure
Inventor: KAWATANI ATSUHIRO
IPC: H01L33/00
Filed: 1988-11-25
Abstract: PURPOSE:To obtain an optical module structure, which can be adjusted finely, has a good operability and is easy to automatize as well by a method wherein the module structure is formed of an optical element, an element holder to hold and fix this element and a pinching member, which pinches the element in it from the vertical direction and is threaded in the element holder. CONSTITUTION:An optical module structure is constituted of an optical element 5, an element holder 6, which holds and fixes this element 5 and at the same time, consists of a cylindrical metal fitting identical with that of the element 5 and has a female thread 6a on its inner surface, a stopper 7 having a male thread 7a, which is arranged on the side of the base of a flange part 5a of the element 5 and is threaded in the thread 6a of the holder 6, and a nut 8 having a male, thread 8a, which is arranged on the side of the upper surface of the flange part 5a of the element 5 and is threaded in the thread 6a of the holder 6. Moreover, a pinching member, in which the element 5 is pinched from the vertical direction, is constituted by the nut 8 and the stopper 7. In this structure, by screwing the stopper 7 in the holder 6, the element 5 is finely adjusted its biaxial distance (lz) to the base (a surface A) of the holder 6 and after this, the element 5 is clamped and fixed to the holder 6 by the nut 8. In such a way, the operability of the module structure is also improved and the automatization is also facilitated.
Patent JP-H07128406-A (JP)
Title: Semiconductor device
Inventor: MAEDA TAKESHI
IPC: G01R31/26
Filed: 1993-11-01
Abstract: PURPOSE:To enhance designing efficiency and testing efficiency of a large scale integrated circuit or the like containing an analog module and digital module and to lower the cost by reducing the number of test pads and the wires required for the circuit testing of the analog module. CONSTITUTION:A test point selection circuit comprising a decoder that receives test point selection signals IS0-ISj, OS0-OSk and a complementary gate that is placed between a common test node, i.e., a test signal input terminal Tin or a test signal output terminal Tout and each test point and is selectively set to an on-state in accordance with a corresponding output signal of the decoder, is provided on an analog module AM1-AM3 to be mounted on a large scale integrated circuit LSI or the like. The test point selection circuit has a function of test point selection for selectively connecting the test signal input terminal Tin or test signal output terminal Tout to a designated test point therein.