baber/WOPTO huggingface dataset:
Patent JP-S5616265-A (JP)
Title: Sales total unit
Inventor: HOSOMI YUUSAKU
IPC: G07G1/12
Filed: 1979-07-18
Abstract: PURPOSE: To set the data setting at a bundle and to enable the totalling and reporting simply, by connecting each cash register to the sales totalizer and using a register selected arbitrarily among the cash registers connected, as control use.  
     CONSTITUTION: A plurality of cash registers 1-1W1-n are connected to the sales totalizer 3 via the connection terminals aWn, and the cash register 1-1 in the registers 1-1W1-n in selected as control use. Further, the sales datas from the registers 1-1W1-n are input to the line control circuit 3-2 and the satas input to the circuit 3-2 are written in the memory circuit 3-3 by the control of the control section 3-3. Further, required datas are read out from the memory circuit 3-3 with the control section 3-1 to perform a given data processing, allowing to execute the processing such as re-write-in of the renewed data. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H10284712-A (JP)
Title: Method for adjusting optical sensor and device for adjusting the optical sensor
Inventor: TOYODA INEO
IPC: H01L21/822
Filed: 1997-04-10
Abstract: PROBLEM TO BE SOLVED: To enable easy adjustment of an optical sensor in which a photoelectric conversion element, a signal-processing circuit, and a thin film resistance element for circuit adjustment are constituted in a single chip. SOLUTION: An ampere meter 42 is provided at an output terminal of a photodiode 3. The photodiode 3 is irradiated with a light of a reference intensity, and a current value detected by the ampere meter 42 at that time is recorded. After that, a constant-current circuit as a current source is provided at the output terminal of the photodiode 3, and in a state where a current of the recorded current value is caused to flow through a signalprocessing circuit 8 by using the constant-current circuit, without irradiating the photodiode 3 with a light, laser trimming of a thin-film resistance element 31 is carried out, so as to obtain a desired output value.
Patent JP-H01264023-A (JP)
Title: Bidirectional communication method in catv system
Inventor: OTA KOSAKU
IPC: H04N7/16
Filed: 1988-04-14
Abstract: PURPOSE:To allow the method to cope with even the subscriber calling type service by sending an incoming signal from a subscriber, closing a switch when it is detected by an incoming signal detector so as to apply incoming communication. CONSTITUTION:An incoming switch 1 is opened in normal state, terminated by a termination resistor R to suppress flowing of incoming summed noise to the center. In this state, when an incoming signal is sent from the subscriber in case of a telephone call or data communication, an incoming signal is inputted from, e.g., a branch terminal 13i of a tap-off 20, passes through a low pass filter(LPF) 18, reaches an incoming signal detector 2 and the incoming switch is close when the detector 2 discriminates it as 'presence of incoming signal', the incoming signal passes through an LPF 17, a branch circuit 12 and a directional coupler 11 sequentially and sent from the input terminal to the center. Thus, the incoming summed noise is suppressed and the incoming signal is sent at any time even in the communication system of the subscriber call type.
Patent JP-H01265372-A (JP)
Title: Image processing system for visual sensor system
Inventor: WATANABE ATSUSHI
IPC: G06T7/00
Filed: 1988-04-16
Abstract: PURPOSE:To investigate the factor of failure in recognition by transferring an image stored in a frame memory to an image storing memory when the recognition of a subject fails in an image processing system and then sending the image stored in the image storing memory to the frame memory when the factor of said failure is investigated. CONSTITUTION:In case the detection of an object fails, these failure images are successively stored in saving frame memories #1 and #2 of the image storing memory 17. Then the images stored in both memories #1 and #2 are transferred to a frame memory 16 with operation of a console 23 when the factor of said failure is investigated. Then the corresponding image is plotted on a TV monitor 24 for investigation of the factor of the failure. Thus it is possible to investigate the factor of the failure where the object could not be recognized at an optical time point in case the recognition of the object fails.
Patent JP-H09280849-A (JP)
Title: Measuring system of steel plate
Inventor: SASAKI HIROAKI
IPC: B21C51/00
Filed: 1996-04-15
Abstract: PROBLEM TO BE SOLVED: To improve the precision in the measurements while preventing the damage to the measuring device caused by the defects in the shape of band steel by controlling the position of the measuring device based on the distance information to the band steel and providing a guiding means which is located directly under the device opposing to the device across the band steel and determines the lower limit of the band steel position that varies by the deviation of the band steel. SOLUTION: A distance measuring device 10, which is provided at an upstream side of a measuring device 1, measures the distance to a band steel 3 and the measured result is transmitted to a controller through a signal line. If the distance measured value is less than the distance parameter at which the device 1 conducts a retracting process, it is judged that the defects in the shape of the band steel are large, the controller raises the device 1 to a prescribed position and retracts the device 1 so as to prevent the occurrence of a damge to the device 1. Moreover, a supporting roll 30 is provided to guide the band steel 3 opposing to the device across the band steel 3 to prevent the fluctuation of the center position of the band steel 3 (a section to be measured) and determines the position of the band steel which fluctuates by the deviation of the band steel 3. Thus, the amplitude of the distance variation between the device 1 and the band steel 3 is reduced and the precision in the measurements is improved.
Patent JP-H04305062-A (JP)
Title: Sic refractory having superior thermal shock resistance and method for inspecting same
Inventor: HANZAWA SHIGERU
IPC: G01N3/60
Filed: 1991-03-30
Abstract: PURPOSE:To provide SiC refractory having superior thermal shock resistance and to simply and accurately inspect the refractory. CONSTITUTION:This SiC refractory is silicon nitride-bonded SiC refractory having two or more peaks on wave-form measuring thermal shock formed by frequency in acoustic emission at the time when the SiC refractory cracks under thermal stress. Such SiC refractory passes inspection if it has two or more peaks in the wave-form measuring thermal shock.
Patent JP-H01263730-A (JP)
Title: Interactive type rule preparing system
Inventor: ASOGAWA MINORU
IPC: G06F9/44
Filed: 1988-04-14
Abstract: PURPOSE:To facilitate the preparation of a rule by a rule preparing person in assisting the preparation of the knowledge of the conditions part element of a problem area and a conclusion part element and the preparation of the relation of the conditions part element and the conclusion part element of the rule. CONSTITUTION:An element control means inputs all elements which become the element of the conditions part of the rule from a rule preparing person, controls them as conditions part element data and inputs the element of the conclusion part of the rule and controls them as conclusion part element data. An interactive type rule preparing means makes interactive with the rule preparing person based on the element of the conditions part and the conclusion part of the rule, registers the combination as one rule, decreases the selected conclusion part element from the conclusion part element data and registers them to the conditions part element data.
Patent JP-S5216086-A (JP)
Title: Plastic pipe cutter
Inventor: KIYOUMEN YOSHISUKE
IPC: B26D1/56
Filed: 1975-07-29
Abstract: PURPOSE: Using a special checking device, to easily detect flatness of the pipe and excess or shortage of the dimension of the outer diameter and briefly select and eliminate the plastic pipe of defective fillet. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H10272337-A (JP)
Title: Apparatus for recovering heavy metals from exhaust gas
Inventor: WATANABE TETSUYA
IPC: F23J15/00
Filed: 1997-03-28
Abstract: PROBLEM TO BE SOLVED: To selectively recover harmful metals contained in exhaust gas as high purity metals. SOLUTION: An absorbing tower 4 bringing exhaust gas 1 formed when fly ash or incineration ash is subjected to melt treatment in a melting furnace, into contact with an absorbing soln. 2 is provided. An extraction tank 9 wherein heavy metals contained in the absorbing soln. 2 are extracted with an extraction soln. 8 is provided. A counter-extraction tank 13 wherein heavy metals separated into the extraction soln. 8 are subjected to counter extraction in an electrolyte 12 is provided. An electrolytic cell 15 wherein heavy metals in the electrolyte 12 are electrolytically precipitated to be recovered is provided.
Patent JP-S58211076-A (JP)
Title: Reed valve apparatus of compressor
Inventor: OKOMA KAORU
IPC: F04C29/12
Filed: 1982-05-31
Abstract: PURPOSE:To damp and suppress the high-order vibration mode by means of an elastic plate by installing one edge part of the elastic plate between a valve fixing surface and a reed valve and extending the free edge part of the elastic plate so as to be opposed to the concaved part between the valve fixing surface and a valve seat surface. CONSTITUTION:The secondary vibration is generated in a reed valve 8, in addition to the primary vibration by repeating, in a number of times per unit time, the ON/OFF operation of the reed valve 8. However, an elastic plate 7 damps the secondary vibration of the reed valve 8 and suppressed generation of vibration. Particularly, if the effective length of the elastic plate 7 is set more than the half of the effective length of the reed valve 8, the elastic plate 7 suppresses the peak part of the secondary vibration mode, and the effective damping can be achieved.
Patent JP-S60236953-A (JP)
Title: Paper feed control unit
Inventor: OBATA MITSURU
IPC: B65H43/04
Filed: 1984-05-11
Abstract: PURPOSE:To prevent a paper jam by controlling the drive of transport means in such a manner as to return a sheet to a supply position on detecting that a transported sheet does not pass through a designated transport position. CONSTITUTION:In case of bringing a paper feed control unit into operation for a manual feed mode, a sensor 15 having a sensor arm 13 detects whether a sheet 2 exists on a manual feed guide 8 or not. If yes, DC motor is started to rotate a paper feed roller 7 forward, so that the sheet 2 is fed out to a photosensitive drum 1, and the amount of time required for the leading end of the sheet to reach a registration roller 6 is measured. According to an output of a sensor 11, it is judged whether a separation blank area of the sheet 2 is positioned at a designated position or not, and if yes, copy operation is performed as usual. On the contrary, if not, the polarity of voltage applied to the DC motor is changed to reverse the paper feed roller 7 to return the sheet 2 to its original supply position.
Patent JP-H05285799-A (JP)
Title: Printed board machining apparatus
Inventor: MAKINO TOSHIYUKI
IPC: H05K3/00
Filed: 1992-04-13
Abstract: PURPOSE:To provide a printed board machining device which can quickly drill workpieces with any diameter and save stage preparation time. CONSTITUTION:Drilling devices 21 to 23 and exterior machining devices 31, 32 are located along a transfer line 1. A printed board from a transfer device 4 is first machined by a free drilling device along the transfer line 1. It then advances along the transfer line 1 and is machined again by a free exterior machining device. It then advances along the transfer line 1 to a discharge device 5, where it is removed. Machining by each drilling device and exterior machining device is performed depending upon the results of the reading of an identifier on the printed board by means of an identifier reading device, and the transfer of printed boards and the supply and removal of printed boards to and from the machine are controlled by a control device 6.
Patent JP-S59215878-A (JP)
Title: Printing-controlling method
Inventor: ITANI MORIKAZU
IPC: B41J5/30
Filed: 1983-05-25
Abstract: PURPOSE:To enable to reduce noise, by a method wherein a printing paper is continuously fed in response to detection of a printing command signal, and printing data are read synchronously with the rotation of a feeding motor for the paper, and are printed out, in a thermal printer or the like. CONSTITUTION:When a printing command signal (a) is detected, a switch 8 is closed to continuously rotate a DC motor 7, thereby continuously feeding the printing paper, while a timing pulse (g) is generated from a magnetic head 12 by rotating a disk 10, and is inputted into a printing-controlling circuit 4. The circuit 4 outputs a shifting pulse (b) to a shift register 6 in response to the pulse (g) inputted, and after shifting for one line is completed, the circuit 4 outputs a driving executing signal (c) to a thermal head driving circuit 3. Accordingly, since a DC motor can be used as a driving motor, noise can be reduced, and cost can be also reduced.
Patent JP-H01264493-A (JP)
Title: Speaking level compensating system
Inventor: KURAHASHI MAKOTO
IPC: H04Q1/54
Filed: 1988-04-15
Abstract: PURPOSE:To prevent the unnecessary raising of a speech level and to decrease the number of amplifier trunks by controlling whether incoming and outgoing trunks are to be connected to the amplifier trunks or not based on stored contents set by a maintenance console in a four-wire exchange. CONSTITUTION:A CPU7 reads the service condition of the amplifier trunks, which is the corresponding relation between the incoming side directional path number and the outgoing side directional path number of a memory 5 set and stored by a maintenance console 6, and controls whether incoming and outgoing trunks 1 and 2 through a channel 4 are to be connected to an amplifier trunk 3 or not according to the instruction. The speech level can be properly corrected, the unnecessary raising of the speech level can be prevented, and the number of the amplifier trunks can be decreased by this system.
Patent JP-S62249085-A (JP)
Title: Mobile position measuring instrument
Inventor: UEKUSA YASUYUKI
IPC: G01S5/10
Filed: 1986-04-22
Abstract: PURPOSE:To always execute an exact measurement irrespective of the dissipation of a radio wave, by moving the tracking pulse of all loran stations to a normal tracking position and starting a tracking at the time of resetting the radio wave, when the radio waves of all the loran stations are dissipated. CONSTITUTION:A loran C radio wave is received by a receiving circuit 12 through an antenna 10, calculated by a receiving position arithmetic circuit 14, and from a calculating position selecting circuit 22, a position data is outputted. When a radio wave dissipation is confirmed by a receiving state monitoring circuit 22, a normal tracking point is presumed with regard to each loran station by sampling timing arithmetic circuits 26, 28. In the receiving circuit 12, when those sampling timings are given, a sampling pulse is moved to each normal tracking point, and also, a tracking operation of all loran stations is started.
Patent JP-H08278656-A (JP)
Title: Toner and image forming method
Inventor: KUKIMOTO TSUTOMU
IPC: G03G5/05
Filed: 1995-03-28
Abstract: PURPOSE: To provide a toner excellent in transfer efficiency of a toner image, ensuring little residual toner after transfer and giving a high grade image. CONSTITUTION: This toner consists essentially of toner particles contg. a colorant dispersed in a bonding resin and inorg. fine powder. The shape factor SF-1 of this toner measured with an image analyzer is >=110 to 180, the shape factor SF-2 is >=110 to 140 and the ratio (B/A) of B [B=(SF-2)-100] to A [A=(SF-1)-100] is <=1.0. The relation between the specific surface area Sb(m<2> / cm<3> ) of this toner per unit volume measured by the BET method and the specific surface area St(m<2> /cm<3> ) of this toner per unit volume calculated from the wt. average particle diameter of this toner considered to be perfectly spherical satisfy the formulae 3.0<=Sb/St<=7.0 and Sb>=St×1.5+1.5.
Patent JP-S5427348-A (JP)
Title: Saw-tooth wave oscillator
Inventor: UYA MASARU
IPC: H03K4/08
Filed: 1977-08-02
Abstract: PURPOSE:To decrease greatly both the frequency and amplitude variation caused by the change of the discharge reset switching time of the saw-tooth wave oscillator, by connecting one end of the integrating capacitor to the constant voltage source.
Patent JP-S58210833-A (JP)
Title: Vacuum deaeration type kneader for powder and granular material
Inventor: IWASAKI SHIGEO
IPC: B01F15/00
Filed: 1982-06-01
Abstract: PURPOSE:To provide a titled kneader which is small in size, in inexpensive and has an excellent kneading effect by constituting the titled kneader wherein powder and granules are kneaded with mixing vanes under high speed rotation on a drum-like pan, the entire part is closed tightly with a cover and the inside is evacuated. CONSTITUTION:Plural mixing vanes 8 are fixed by means of bosses 7 to a driving shaft 4 provided at the center of a stationary pan 1, and are rotated at a high speed by a speed changer 6. The shaft 4 is supported by a bearing body 3 and is sealed tightly from the atmosphere by a packing 5. The entire mechanism thereof is sealed tightly in the upper part with a cover 9 of a projecting circular shape. Powder and granular raw materials, a binder, etc. are charged onto a bottom plate 2 through a raw material feed port 11, and an evacuation hole 10 is connected to a vacuum pump (not shown in figure). While the inside of the pan 1 is evacuated to about <=700mm.Hg degree of vacuum, the materials are kneaded. After operation for a specified time, the vacuum pump is stopped, and the hole 10 is opened to restore the atmospheric pressure in the cover 9. The kneaded and compounded powder and granular raw materials are removed through a product discharge port 12.
Patent JP-H04305801-A (JP)
Title: Magnetic recording and reproducing device
Inventor: TANAKA MASATO
IPC: G11B5/02
Filed: 1991-03-31
Abstract: PURPOSE:To suppress the deterioration of an S/N by allocating channels in accordance with magnetic heads for recording and reproduction to an outer peripheral side coil, an intermediate coil, and an inner peripheral side coil. CONSTITUTION:The channel in accordance with the magnetic head AR for recording is allocated to the outer peripheral side coils 12A, 13A or the inner peripheral side coils 12C, 13C on a rotary transformer 11 which transfers a recording signal and a reproducing signal between a rotary head and a signal processing part. The channel in accordance with the magnetic head BRP for recording and reproduction is allocated to the inner peripheral side coils 12C, 13C or the outer peripheral side coils 12A, 13A, and the channel in accordance with the magnetic head AP for reproduction to the outer peripheral side coils 12A, 13A. the inner peripheral side coils 12C, 13C, and the intermediate coils 12B, 13B. In such a way, the influence of crosstalk from the coils 12A, 13A, 12B, 13B, 12C, and 13C neighboring on the rotary transformer 11 can be eliminated, and the deterioration of the S/N of the recording signal and the reproducing signal can be prevented from occurring.
Patent JP-S5719939-A (JP)
Title: Coupled-cavity waveguide
Inventor: TSUTAKI KUNIO
IPC: H01J25/34
Filed: 1980-07-09
Abstract: PURPOSE: To improve the impedance matching characteristic at the nonreflection terminal, by providing a stray space between a coupled-cavity wave lag circuit while providing a wave-guide type nonreflection type terminal device at this section.  
     CONSTITUTION: The electron beam passing from an electron gun through an electron beam pass hole 10 will interact with the electromagnetic wave passing through an electromagnetic wave coupling hole 11 and the electron beam is modulated while the electromagnetic wave is amplified. In a nonreflection terminal device, the amplified electromagnetic wave is entirely absorbed but the modulated electron beam will induce the electromagnetic wave in a resonance cavity 3 following to said terminal device and amplify the electromagnetic wave again. The amplified electromagnetic wave is led out to the outside by means of an output waveguide. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5217730-A (JP)
Title: Memory refresh control system
Inventor: FUKUDA HARUYUKI
IPC: G11C11/406
Filed: 1975-07-31
Abstract: PURPOSE:Protection of the available machine time from the refresh interruption by reducing the refresh requests when the memory is most busy.
Patent JP-H06278109-A (JP)
Title: Wooden board and production thereof
Inventor: HATORI MASAHIKO
IPC: B27N3/04
Filed: 1993-03-29
Abstract: PURPOSE:To obtain wooden board excellent in bending strength and the retentivity of bending strength at a time of wetness by utilizing a husk of corn. CONSTITUTION:Wooden board is obtained by a method wherein an adhesive is added to and mixed with a base material partially or wholly constituted of a husk of corn and the resulting mixture is subjected to compression molding under heating to be formed into a board shape. The adhesive is added to and mixed with the base material constituted of small wood pieces and the husk of corn and the resulting mixture is subjected to compression molding under heating to be formed into the board shape. By this method, wooden board excellent in bending strength and the retentivity of bending strength at a time of wetness can be inexpensively obtained without damaging the characteristics of conventional wooden board.
Patent JP-H05268687-A (JP)
Title: Mount structure for speaker net
IPC: H04R1/02
Filed: 1992-03-19
Abstract: PURPOSE:To easily and strongly fit a speaker net 4 to a front face of a speaker enclosure 1 with simple configuration in the structure to fit the speaker net 4 to the front face of the speaker enclosure 1. CONSTITUTION:Projection poles 7 are provided to a speaker net 4 and holes 8 to which the projection poles 7 are press fit in a twisted state are provided to a speaker enclosure 1. While the projection poles 7 are press-fit to the holes 8, the fitting state of the holes 8 is strongly maintained by the torsional elasticity of the projection poles thereby allowing the speaker net 4 to be surely fixed to the speaker enclosure 1.
Patent JP-H07283362-A (JP)
Title: Lead frame for semiconductor device
Inventor: UEDA HIROTAKA
IPC: H01L23/50
Filed: 1994-04-06
Abstract: PURPOSE:To obtain a lead frame which is of high pin counts, which is excellent in a wire bonding property, in which leads are not deformed and displaced even when they are subjected repeatedly to a temperature rise due to heating in a wire bonding operation, a resin sealing operation or a glass sealing operation and when they are used for a semiconductor device after that, whose reliability is high and whose life is long. CONSTITUTION:In a lead frame 4, many inner leads 2 are formed around a semiconductor-chip installation region 1. In the lead frame for a semiconductor device, the many inner leads 2 are formed in such a way that their tip parts 3 are in a zigzag shape with reference to the semiconductor-chip installation region 1, and intermediate parts of the inner leads 2 are connected by a fired glass 5 which has been formed in a string shape or a belt shape in the width direction of the leads.
Patent JP-S60245878-A (JP)
Inventor: KURUDEIPU RAJI
IPC: F16J15/43
Filed: 1985-05-02
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。