baber/WOPTO huggingface dataset:
Patent JP-S6316061-A (JP)
Title: Air purifier
Inventor: KATO KENJI
IPC: B03C3/70
Filed: 1986-07-09
Abstract: PURPOSE:To prevent an electric shock and to enhance safety of fixing the total length of a discharge wire to which high voltage is applied at plural places in such a dimension that the discharge wire is not exposed from the insert and removal port of a filter case at the time of the cutting of said wire. CONSTITUTION:A discharge wire 31 is supported at plural places by fixing bosses 37 provided so as to extend from the rear of the discharge wire 31 through a protective material 36 and the length of the discharge wire 31 between said fixing bosses 37 is made shorter than the shortest distance from the discharge wire 31 to the insert and removal port 34 of a filter case 35. Further, the length of the discharge wire 31a between fixing bosses 37a positioned on the side near to the insert and removal port 34 is set so as to be made shorter than the length of the discharge wire 31b between fixing bosses 37b positioned on the side remote from said port 34. Therefore, even when the discharge wire 31 to which high voltage is applied by a long time use or damage is cut at an arbitrary place, the cut end is not exposed to the outside of a main body from the insert and removal port 34 and danger of electric shock is prevented.
Patent JP-S6221671-A (JP)
Title: Paper sheet container
Inventor: YOKOTA AKIO
IPC: B65H31/00
Filed: 1985-07-23
Abstract: PURPOSE:To obtain a small paper sheet container for containing paper sheets reliably without folding by carrying a paper sheet while holding with click members into a containing section then containing while pressing against the inner face of containing chamber through resiliency of a vane member. CONSTITUTION:An impeller 10 having many resilient vane members 15 projecting radially outward while rotatable through a drive motor is arranged in the containing chamber 6 to form an annularly bent paper currency containing section 14 between the outercircumferential face of an impeller 10 and the inner face of arched containing chamber 6. Click members 28 for rotating the tip of paper currency received in the engaging groove 16 in the fixing section 27 between the position for holding against the engaging face 17 and the releasing position separated from the engaging face 17 are provided. With such arrangement, the paper sheet is rotary tably carried to the rear of bent containing section 14 while holding the tip of paper sheet led in through a receiving port 7 with the click members 28 then released at predetermined position thus to contain the paper sheet while pressing against the inner face of containing chamber 6 through resiliency of impeller member 15.
Patent JP-S5588017-A (JP)
Title: Synchronizing accuracy detecting method
Inventor: HAMAGUCHI IWAO
IPC: G02B26/10
Filed: 1978-12-26
Abstract: PURPOSE: To readily detect the dynamic synchronizing accuracy of the entire part of the optical scanning system by using a photo sensor array.  
     CONSTITUTION: A photo sensor array 5 of CCDs, etc. is disposed along the starting end A portion of the scaning line on a photosensitive drum surface 4 and an ordinary video unit for detection is provided in a suitable place and is connected to the photo sensor array 5. Then, if the optical scanning system is normally operated at a suitable time limit and the output signal of the photo sensor array 5 of that time is recorded in the video unit by the system of converting the same to the waveforms  of the two coordinate planes of the time axis and signal intensity axis followed by  reproducing the output signal having been recorded with the video unit, then it  may be judged that the scanning operation of each time perfectly synchronizes and  is stable when the recorded waveform is showing a signal step-up and if there is  a deviation in the rise of the waveform, said delay is calculated with the scale of  the time axis, whereby the synchronizing accuracy may be measured.  
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S647393-A (JP)
Title: Cooling control circuit for magnetic disk device
Inventor: HATTORI SATORU
IPC: G11B33/14
Filed: 1987-06-30
Abstract: PURPOSE:To reduce head operation waiting time by providing an oscillation circuit sending an output pulse whose frequency is increased as the temperature rise in the unit sealing and accommodating the magnetic head, a pulse count circuit and a timer circuit so as to allow them to control the cooling device thereby bringing the temperature in the unit to the saturation state quickly. CONSTITUTION:In order to saturate the temperature in the unit 6 sealing and accommodating the magnetic head 61 quickly, the cooling device 4 is controlled by a cooling control circuit 3. The circuit 3 is incorporated by an oscillation circuit 10, a timer circuit 25 comprising a counter circuit 20 and a cooling device drive circuit 30 receiving an ON signal from the circuit 25 to drive the device 4. The circuit 10 is started by a DC power output 8 to output a pulse 11. The frequency is made proportional to the detection temperature of a temperature sensor 63 in the unit 6. The circuit 20 counts the pulse 11 by a prescribed number to output a cooling ON signal 21 and a ready signal 22 to a host device and the circuit 30 is operated by the signal 21 to disconnect the AC power supply 1 and to connect the power supply 31 for driving the circuit 30.
Patent JP-H0328457-A (JP)
Title: Forms for caisson
Inventor: KISHIDA KAZUHIKO
IPC: E04G11/28
Filed: 1989-06-27
Abstract: PURPOSE:To prevent the occurrence of cracking and damage and to increase the number of times by which forms for caisson are diverted to different places by a method wherein a bent panel is used for bottom haunch forms, on upper crosspiece to which a width deciding rough-and-ready scale is mounted is located to the upper end of side forms, larch plywood is used for forms, and a wale material is mounted. CONSTITUTION:Longitudinal and lateral side forms positioned facing each other are assembled through a wale material, a nonotube 23, a jack base 24, and a chain 21 to form caisson forms. Bottom forms 1 provided at its lower end part with an inwardly inclining slope part 1a and at its upper end part with a vertical rise part 1b, and a bend panel 5 made of larch plywood laminated in a spanned manner to the outside of the bottom forms by means of cross pieces 3b-3d are provided. Upper end crosspieces 8 and 9 of an oak having corner faces 8a and 9a to and from which a rough-and-ready scale rod 10 is mounted are located to the upper end part of inner and outer forms A and B. Cylindrical side forms to and from which side forms for forming the thick concrete part of the upper stage part of a caisson can be mounted and demounted are arranged.
Patent JP-S6054781-A (JP)
Title: Apparatus for controlling composition of fly ash
Inventor: TATENO MASAO
IPC: B09B3/00
Filed: 1983-09-05
Abstract: PURPOSE:To provide an apparatus for controlling the composition of fly ash suitable for a continuous operation by constituting of a fly ash storage tank, an additive storage tank, a mixer for mixing the fly ash with the additive, and a mixed fly ash storage hopper, and eliminating the variation in the weight ratio of CaO/SiO2. CONSTITUTION:The fly ash(ash) is temporarily stored in an ash storage tank 3 through an ash conveying chute 1. An additive (e.g. SHIRASU, a white sandy deposit) for controlling the weight ratio of CaO/SiO2 is also temporarily stored in an additive storage tank 4 through an additive chute 2. The ash and the additive are then taken out respectively from the tank 3 and the tank 4, and charged 6 and 7 into a mixer 8. In this case the weight ratio of CaO/SiO2 in the ash discharged from an incinerator is obtained in advance, and the additive is added so that the CaO/SiO2 weight ratio may be regulated to an optimum value of 0.5. The ash and the additive are then mixed in the mixer 8, and the mixture is sent to a hopper 10, and thrown into a melting furnace at need. The relationship between the CaO/SiO2 weight ratio and the melting temp. is shown in the figure.
Patent JP-2000351996-A (JP)
Title: Detergent composition
Inventor: OKADA KYOKO
IPC: C11D3/06
Filed: 1999-06-09
Abstract: PROBLEM TO BE SOLVED: To obtain a weakly alkaline detergent composition which is a high- bulk density detergent having a high solubility without anxiety about the detergent left undissolved even under conditions of a low mechanical force and capable of cleaning a material without damaging the material. SOLUTION: This detergent composition comprises 10-60 wt.% of a surfactant composition and has 600-1,200 g/L bulk density, the sum total of products of the weight frequency Wi of each classified particle group obtained by classifying detergent particles with a classifying apparatus and the dissolution rate Vi of each classified particle group measured under prescribed measurement conditions satisfying the formula: Σ(Wi.Vi)>=95(%) and <=0.15 weight frequency of the classified particle group having <125 μm particle diameter. The alkali buffer capacity of an aqueous solution (at 1 g/L concentration) of the detergent composition at 25 deg.C is <=5 mL.
Patent JP-H1117041-A (JP)
Title: Package for optical semiconductor
Inventor: TANAKA KIYOSHI
IPC: H01L31/02
Filed: 1997-06-20
Abstract: PROBLEM TO BE SOLVED: To provide an economical package for an optical semiconductor, by forming a mounting base and ceramic terminal members in shapes easy to keep the size accuracy, adequately selecting both materials to avoid mechanical damages such as warp and thermal stress, and pursuing a rational manufacturing method. SOLUTION: A mounting base 1 is composed of a bottom 1a for mounting optical semiconductor elements, U-shaped side frame 1d, and front frame 1b having holes 1c for inserting connectors of optical fibers. U-shaped ceramic terminal, members 2 having metallized wirings 4 in many directions surrounding the semiconductor elements are butted and bonded to the top edge of the side frame 1d and inner face of the front frame 1b, and beamlike seal rings 3 are bonded to the top edges of the frame 1b and those of the terminal members 2.
Patent JP-H0453356-A (JP)
Title: Picture reader
Inventor: FUKUDA HARUHIKO
IPC: H04N1/401
Filed: 1990-06-21
Abstract: PURPOSE:To attain always accurate shading correction processing independently of a kind of a light source by selecting a correction coefficient based on the operating time of the light source, generating a shading correction data and executing the shading correction based on the data. CONSTITUTION:A temperature sensor 106 detects a tube wall temperature (ambient temperature) of a light source 105 after the light source 105 is lighted, the temperature data is outputted to a control section 109, a timer 108 counts an ON time of the light source 105 to output the time data to a control section 109 similarly. As a result, the control section 109 fetches the temperature data and the time data. Plural correction coefficients are calculated from the result of measurement and they are stored, and a correction coefficient based on the operating time of the light source 105 is selected to generate a shading correction data, and the shading correction is executed based on the data. Thus, the always accurate shading correction processing is executed independently of the kind of the light source.
Patent JP-H11353249-A (JP)
Title: File system and file transfer method
Inventor: MASUOKA YOSHIMASA
IPC: H04L12/70
Filed: 1998-06-11
Abstract: PROBLEM TO BE SOLVED: To speed up file transfer through a network by reducing an overhead accompanied by the movement of data in a main storage device and direct memory access DMA to a network interface. SOLUTION: When a file is generated, a header is connected to data and they are stored in a secondary storage device 12. At the time of file transfer, contents stored in a buffer 22 in an operating system 10 are read out in the state that the header is connected to the data and after necessary information is written in the header part, the file is passed as it is in the form of packets to be sent to the network interface 11.
Patent JP-H0212765-A (JP)
Title: Manufacture of hydrogen storage electrode
Inventor: KAWANO HIROSHI
IPC: H01M4/24
Filed: 1988-06-29
Abstract: PURPOSE:To improve the sintering property by mixing a power consisting of one or more of cobalt, nickel, and TiNix as a sintering auxiliary with a hydrogen storage alloy power, and then pressure molding the mixture to reduce the porosity. CONSTITUTION:A power consisting of one or more of Co, Ni and TiNix is mixed with a hydrogen occluding alloy powder. This mixed powder is subjected to pressure molding with disposing a metallic porous plate in the center, and the resulting compact is sintered in vacuum or in an inert atmosphere to obtain an electrode. Hence, as the strength as a sintered body is high, a sufficient strength as the electrode can be obtained, the discharge characteristic is improved, and thus a battery having satisfactory properties can be obtained also without loosing the charge characteristic.
Patent JP-H05336187-A (JP)
Title: Demodulator
Inventor: YOSHIHARA KATSUSHI
IPC: H04B1/10
Filed: 1992-05-29
Abstract: PURPOSE:To improve the deterioration in a code error rate due to an adjacent interference wave in the demodulator used for PSK modulation system satellite communication. CONSTITUTION:Band variable low pass filters 101, 102 are provided for eliminating interference noise for a base band signal after quasi-synchronization detection outputted from mixers 3, 4 and an adjacent interference wave level at the input terminal is always monitored by band pass filters 103, 104, detectors 105, 106 and A/D converters 107, 108. A controller 109 controls the band width of the band variable low pass filters 101, 102 via a D/A converter 110 in response to the adjacent interference wave level to sufficiently suppress the adjacent interference wave.
Patent JP-S5952551-A (JP)
Title: Electric dust collecting apparatus
Inventor: WADA MINORU
IPC: B03C3/68
Filed: 1982-09-20
Abstract: PURPOSE:To enable the conservation of power consumption, by mounting a control circuit for permitting the control winding of a saturable reactor to perform the intermittent supply of a current. CONSTITUTION:The voltage of an AC power source 10 is applied to a rectifier 3 for a saturable reactor through a semiconductive relay 1. A semiconductive timer 2 is connected to the semiconductive relay 1 so as to repeatedly open and close said semiconductive relay 1. During a period when the semiconductive relay 1 is closed, voltage obtained by rectifying the AC power source 10 by the rectifier 3 is applied to the control winding 4a of the saturable reactor 4. The load winding 4b thereof is connected to the primary winding 5a of a voltage raising transformer 5 in series to be connected to an AC power source 11. Voltage raised by the voltage raising transformer 5 is applied to a high voltage rectifier 6 connected to the secondary winding 5b to be rectified and the loading side voltage thereof is applied to a discharge electrode 7.
Patent JP-S5951875-A (JP)
Inventor: NAKAZAWA HIROSHI
IPC: A63H33/42
Filed: 1982-09-20
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。
Patent JP-H04361073-A (JP)
Title: Image forming device
Inventor: HORI SETSUO
IPC: B41J13/00
Filed: 1991-06-06
Abstract: PURPOSE:To annul a printing-impossible margin on either side of a paper tip side or a paper rear end side by a method wherein a control means for paper tip printing which impresses voltage to an electrostatic attracting component in printing when a impresses side carrying means is in noncarrying state and cuts or lowers the applied voltage is carrying by an upstream side carrying means, is provided. CONSTITUTION:A control means 16, only in printing until the tip of paper sheet (a) receives carrying action by a downstream side carrying means 10, turns a switch 14 on and impresses voltage to an electrostatic attracting component 12. Excepting this, the means 16 steps impression of voltage to the electrostatic attraction component 12. Another control means 17, only in printing when the rear end of the paper (a), separates from an upper stream side carrying means 9, turns the switch on, and impresses voltage to the electrostatic attraction component 12. Excepting that, it stops impression of voltage to the electrostatic attraction component 12. Then, printing on the tip and rear end of the paper sheet (a) is achieved while the distance between a printing part 11 of a printing head 8 and a printed surface of the paper (a) is controlled.
Patent JP-H0830039-A (JP)
Title: Electrostatic charge image developing carrier, two-component developer and their production
Inventor: ONO HITOSHI
IPC: G03G9/087
Filed: 1994-07-15
Abstract: PURPOSE:To provide an electrostatic charge image developing carrier which is formed by uniformly coating the surfaces of core materials, has excellent coatability with no exposed parts, features a good adhesion property and hardly peels the coating films, a two-component developer formed by using such carrier and process for producing the same. CONSTITUTION:This electrostatic charge image developing carrier is formed by coating at least part of the surfaces of the granular carrier core materials with a metal oxide formed by a sol-gel method and this two-component developer contains such carrier and a positive charge type toner. This process for producing the electrostatic charge image developing carrier comprises immersing the granular carrier core materials into a soln. contg. a metal alkoxide, then taking out the core materials and heating the core materials, thereby forming the coating films of the metal oxide on the surfaces of the granular carrier core materials. This process for producing the two-component developer comprises mixing the carrier obtd. by this process and the positive charge type toner.
Patent JP-S647520-A (JP)
Title: Manufacture of integrated circuit
Inventor: OCHIAI YUKINORI
IPC: H01L21/027
Filed: 1987-06-29
Abstract: PURPOSE:To enhance productivity as well as to make it possible to form a microscopic pattern by a method wherein, using a light-exposing method having high productivity by conducting a collective exposure on the pattern in excess of its degree of resolution, and a focussed ion beam exposing method is used for the microscopic patterns which can not be exposed by the light-exposing method. CONSTITUTION:Productivity is enhance using a lightly productive light-exposing method for the exposure of the pattern having relatively large patterns in excess of the degree of resolution the light-exposing method by conducting a collective exposure using a mask even through its degree of resolution is low. Also, a focussed ion beam exposing method, having excellent degree of resolution although it has low productivity, is used for exposure of the small patterns or fine patterns which can not be resolved by the light-exposing method, or a fine pattern, and the exposure of the necessary irreducible minimum line width is conducted on a circuit. Also, the pattern can be changed easily and the manufacturing time of elements can be reduced by using the focussed ion beam exposing method. By combining the merit of said two exposing methods, the pattern can be changed easily, productivity is not lowered, and the integrated circuit containing fine patterns can be obtained.
Patent JP-H0917792-A (JP)
Title: Manufacture of semiconductor device
Inventor: HORII HIDEAKI
IPC: H01L21/60
Filed: 1995-06-29
Abstract: PURPOSE: To provide a method of manufacturing a semiconductor device, which can suppress a large number of bump electrodes from varying in height, reduce resistance between the bump electrode and a pad, and flatten the upper side of the bump electrode. CONSTITUTION: A first process where conductive films 3 and 4 used for inner wirings are formed on an insulating film provided onto the primary surface of a semiconductor board, a second process where a resist pattern possessed of openings is formed on the conductive films 3 and 4, a third process where a bump electrode 6 is formed by plating making the conductive films 3 and 4 serve as a plating current path, and a fourth process where the conductive films 3 and 4 are patterned for the formation of inner wirings 8 and 8P are provided.
Patent JP-S5528484-A (JP)
Title: Gas lighter
Inventor: IWABORI FUKUO
IPC: F23Q2/16
Filed: 1978-12-28
Abstract: PURPOSE: To ignite this gas lighter easily and positively, by preventing the leakage of gas by mounting a slider for opening and closing a vlave on kinetic locus of the thumb in the case when revolving a file wheel in a shape that is united with a shutter for opening and closing a burner.  
     CONSTITUTION: A body of revolution 25, to which a file wheel 24 is fastened, is installed around a vertical shaft, a slider 19 for opening and closing a valve body 13 is disposed on a kinetic locus of the thumb rotating the file wheel 24 in a sliding- free shape and in a shape that is energized so that the slider continually be returned in the direction that closes a valve, and a shutter 34 for opening and closing a burner 36 opened to an upper portion of a nozzle 33 is integrally mounted to the slider 19. Thus, the infiltration of dust is prevented by the shielding of the burner in the case when this lighter is not used, and the movalbe portions of the nozzle 33, the valve body 13, etc. can smoothly be returned. Consequently, fire is extinguished rapidly and positively, and this lighter is ignited easily and certainly because sparks are generated and the shutter is opened by the one action of the revolution of the file wheel. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H0721488-A (JP)
Title: Traffic flow abnormality monitoring and supporting device
Inventor: TSUJI KUNIHIKO
IPC: G08G1/00
Filed: 1993-07-02
Abstract: PURPOSE:To provide a traffic flow abnormality monitoring and supporting device capable of quickly detecting abnormality in a traffic flow without drop ping accuracy. CONSTITUTION:This traffic flow abnormality monitoring and supporting device is provided with a camera 1 for monitoring a traveling road, a tracking unit 31 for quickly detecting a sudden event by the detection of a speed change, positional movement, etc., based upon picture data picked up by a camera 1 and generating the 1st alarm such as warning, an accumulation unit 32 for accumulating and averaging picture data in each prescribed period, detecting a sudden event by comparing edge images, and outputting the 2nd alarm indicating an alarm, and an integrating part 33 for integrating the 1st and 2nd alarms and outputting the integrated alarm.
Patent JP-S5954005-A (JP)
Title: Information recording circuit
Inventor: IMAMURA MASASHI
IPC: G11B5/02
Filed: 1982-09-21
Abstract: PURPOSE:To obtain always the optimum recording current value, by using a detecting signal equivalent to the value of current or voltage supplied to a magnetic head circuit to control the gain of the current and voltage that is needed for the optimum recording current. CONSTITUTION:It is possible to keep always the recording current of a video head 9 at the optimum recording current value in accordance with the secondary current of a rotary transformer 8 as long as the primary current and voltage of the transformer 8 can be varied along straight lines V3 and V4 respectively when the impedance Z of the head 8 varies from the designed standard value Z0 to ZL or ZH. In other words, the change is replaced and compensated for the impedance Z of the head 9 to its standard value Z0 in response to the current and voltage supplied to the primary side of the transformer 8 as long as the recording current is always kept at the optimum recording current value. In such a way, it is always possible to ensure the optimum recording current value despite a change of the impedance of the head 9.