baber/WOPTO huggingface dataset:
Patent JP-H07241453-A (JP)
Title: Device for storing and discharging granular material
Inventor: NAKA KOUSON
IPC: B65D88/64
Filed: 1994-03-04
Abstract: PURPOSE:To reduce the production cost and to improve volume efficiency by miniaturizing a baffle and to provide a device for storing and discharging granular material capable of uniformly discharging and mixing the granular materials. CONSTITUTION:A baffle 5 for dropping the granular material in a vertical cylindrical vessel 1 in a mass flow is formed in the vessel 1 to constitute a device for storing and discharging granular materials. The baffle 5 is inclined downward from the center of the vessel 1 toward the peripheral wall of the vessel 1 to form a clearance between it and the peripheral wall at the lower part in the vessel 1. A partition wall 8 separating the clearance, extending in the vertical direction and opposed to the peripheral wall is continuously formed in the circumferential direction between the baffle 5 and the peripheral wall, and a space 21 piercing the clearance and vertically extended is secured.
Patent JP-H0515850-A (JP)
Title: Rice husking sorting machine
Inventor: ITATSU YOSHIHIRO
IPC: B07B13/16
Filed: 1991-02-28
Abstract: PURPOSE:To enhance sorting precision by supplying grain to only the shaking sorting plates having the number of sheets suitable for the amount of supplied blending rice in the case of supplying the blending rice to the respective shaking sorting plates having a plurality of sheets and sorting it. CONSTITUTION:Grain sensors 33, 33,... are provided to a blending rice hopper 29 for supplying grain to the shaking sorting plates. These grain sensors detect, integrate and display the sorted amount in the whole number of sheets from one sheet of the shaking sorting plates respectively. Controlling plates 34 are provided to the distribution passages 32, 32,... which distribute and supply blending rice to the shaking sorting plates. The controlling plates 34 are changed over to supply in the whole number of sheets from supply in one sheet of the shaking sorting plates in accordance with the detected result.
Patent JP-H09227059-A (JP)
Title: Passenger transport equipment
Inventor: SAITO CHUICHI
IPC: B66B21/10
Filed: 1996-02-22
Abstract: PROBLEM TO BE SOLVED: To permit passengers to get on and off on the way without need for a wide area by forming a plurality of electrically-driven roads continuously upwards at intervals from the ground, forming an opening at a passage, and communicating the opening with a section above the ground through a communicating passage. SOLUTION: Where passenger transport equipment with electrically-driven roads is constituted utilizing the upper space of an ordinary road which is adjacent to a driveway and involves a sidewalk 2, a supporting frame 4 is supported through a plurality of columns along the direction of the sidewalk 2, and electrically-driven roads 5A and 6A whose traveling directions are opposite to each other are formed in parallel at the supporting frame 4. The electrically-driven roads 5A, 6A are formed continuously through a road 4A, and passengers are capable of making connection with a plurality of electrically- driven roads 5A, 6A for traveling. At the passage 4A for connection, an opening passing through the supporting frame 4 vertically is formed, and at a communicating passage formed so as to cross the sidewalk 2 from the opening, escalators 7A, 7B are installed along the transferring direction.
Patent JP-S60179929-A (JP)
Title: Magnetic recording medium
Inventor: HATANAKA HIDEO
IPC: C09D127/06
Filed: 1984-02-24
Abstract: PURPOSE:To obtain a magnetic recording medium having low light transmittability, durability, etc. by providing a back layer formed by dispersing pulverous powder of the nonmagnetic black composite oxide made by calcining carbon black and compd. contg. >=2 kinds among specific four kinds of elements into a binder to a magnetic recording medium. CONSTITUTION:A back layer for a magnetic tape, magnetic sheet, etc. is formed by dispersing the pulverous powder of the black composite oxide obtd. by calcining carbon black and a compd. contg. at least >=2 kinds among Fe, Mn, Cu and Cr into a binder at about 30-80wt% by 100pts.wt. back layer and at about 80: 20-20:80 weight ratio between the carbon black and the black composite oxide. The poor dispersibility and insufficient mechanical strength with the carbon black alone and thus improved and the magnetic recording medium having a good antistatic property and runnability, low light transmittance and excellent wear resistance and durability is obtd.
Patent JP-S55131477-A (JP)
Title: Production of grinding and polishing tool
Inventor: INOUE KIYOSHI
IPC: B24D11/00
Filed: 1979-03-24
Abstract: PURPOSE: To improve the sticking tendency of particles of grain fixed to a layer of a conductive resin and lower the operational conditions concerning temperature.  
     CONSTITUTION: A layer 2 of a conductor is formed on a substrate 1, and a layer 3 of a conductive resin on the layer 2. Conductive grain or ordinary grain 7 is fixed to or planted in the layer 3, and a layer 4 of a grain-bonding resin is formed such as to be extended on and between the particles of the grain. In order to harden the layer 4 of a bonding resin or the layer 7 of grain during the above-mentioned operation, ultrasonic oscillation is applied to a belt 10 by an ultrasonic oscillator 15 while heating the superficial layer 4 by a heater 17 to allow the evaporable matter contained in the layer 4 to be evaporated. Thus, the hardening of the layer 4 is promoted to improve the sticking tendency of the grain 7 fixed to the layer 3 of conductive resin. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S60180442-A (JP)
Inventor: KITANI SHIGERU
IPC: H02J1/00
Filed: 1984-02-24
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-H06251897-A (JP)
Title: Method and device for generating plasma
Inventor: SAKAMI TOSHIYUKI
IPC: C23C14/32
Filed: 1993-02-24
Abstract: PURPOSE:To provide a method for generating a plasma in which the negative electrode surface of a plasma source is never contaminated, and the plasma in the uniformed state can be generated, and a device therefor. CONSTITUTION:A plasma generating device is provided with flow rate control mechanisms 9a, 9b as gas supply control means for independently controlling needle valves 5a, 5b for supplying different carrier gases from a pressure gradient type plasma gun 1 which is a plasma source to a vacuum vessel 10. The flow rate control mechanism 9b supplies helium carrier gas from the gas inlet port D of the pressure gradient type plasma gun 1 into the vacuum vessel 10 through the needle valve 5b as a sub-gas supplying means at discharge start to conduct glow discharge. The flow rate control mechanism 9a supplies argon carrier gas, instead of helium carrier gas, from the gas inlet port D through the needle valve 5a as a main gas supplying means when the discharge is in progress after the glow discharge shifts to arc discharge.
Patent JP-S59159937-A (JP)
Title: Continuous spheroidization treatment of steel wire rod
Inventor: INOUE TAKESHI
IPC: C21D9/52
Filed: 1983-03-03
Abstract: PURPOSE:To form a steel wire rod into uniformly spheroidized texture in an extremely short time by heating quickly the steel wire rod in a strand state in a prescribed temp. range then winding the wire rod on a rotary drum provided in a furnace kept in a specific temp. range and taking out continuously the wire rod in a strand state after a prescribed time. CONSTITUTION:A steel wire rod in a strand state consisting of a kind of steel such as a carbon steel for machine structural purposes (SC specified in JIS), carbon steel for cold forging (SWSCH specified in JIS) or the like is quickly heated to a temp. of (Ac1+30 deg.C)-(Ac1+150 deg.C). The steel wire rod after the quick heating is wound plural turns on a rotary drum provided in a furnace kept at a temp. of 650-750 deg.C and is held for a prescribed time to soften the steel wire rod and to provide satisfactory cold processability thereto. The steel wire rod after such heat treatment is taken out in the strand state from the inside of the furnace and is subjected continuously to a spheroidization treatment.
Patent JP-H02219430-A (JP)
Title: Rotor of rotary electric machine
Inventor: NANAUMI HIDEYUKI
IPC: H02K37/14
Filed: 1989-02-16
Abstract: PURPOSE:To improve the safety of fixing work for rotor windings and to dispense with a complicated binding work in assembly by fixing the end of the rotor, winding through a support ring detachable to a keep plate or through a fixing member detachable to a support ring secured to a keep plate. CONSTITUTION:When a rotor rotates, the centrifugal force acting on such parts of a rotor upper winding 2A and a rotor bottom winding 2B as will get out of a rotor core 1 is suppressed by a support ring 8. The air sucked in from a ventilating hole 11 of a keep plate 7 flows through the air passage and is exhausted to outside the rotor from a ventilating hole 11 of the support ring 8. A part of the air flows through the clearance between the winding 2A and rotor bottom winding 2B and is exhausted to outside the rotor from a ventilating hole 12 of the support ring 8. During this period the air comes into contact with the rotor upper winding 2A and rotor bottom winding 2B to cool them.
Patent JP-S61194072-A (JP)
Title: 1-alkyl-6-fluoro-7-nitroquinolin-2-(1h)-one and its preparation
Inventor: HAGA TORU
IPC: C07D215/00
Filed: 1985-02-22
Abstract: NEW MATERIAL:1-Alkyl-6-fluoro-7-nitroquinoline-2(1H)-one. EXAMPLE:6-Fluoro-1-methyl-7-nitroquinoline-2(1H)-one. USE:It is used as a synthetic intermediate of tetrahydrophthalimide derivatives which has herbicidal action against a wide variety of weeds without chemical injury to major crops such as corn, wheat, rice plant, soybean and cotton. PREPARATION:The selective nitration of 1-alkyl-6-fluoroquinoline-2(1H)-one in the 7-position on the quinoline ring is carried out with a sulfuric-nitric mixed acid at -10-10 deg.C to give a compound of formula I.
Patent JP-H07220182-A (JP)
Title: Merchandise management device
Inventor: KO HIROSHI
IPC: G08B13/24
Filed: 1994-02-07
Abstract: PURPOSE:To reduce the thickness of a detecting body by arranging an insulating material electrically charged with a magnetized magnetic material at the detecting body, further, to reduce labor for fitting to merchandise and to easily prevent merchandise from being stolen in a store at low cost. CONSTITUTION:A detecting body A is formed in the shape of stamp ink, seal or thin plate card, for example, and this detecting body A is composed of a detecting material 1 formed by the insulating material electrically charged with the magnetized magnetic material. A magnetic detection part 2 of an identifying device B detects magnetic flux generated from the magnetized magnetic material in the detecting material 1 consisting of the detecting body A. On the other hand, an electric charge detection part 3 of the identifying device B detects electric flux generated from the electrically charged insulating material as the other element of the detecting material 1 consisting of the detecting body A. When either or both of the detected electric flux and the detected magnetic flux are identified by a discrimination part 4, an output 5 is applied, it is alarmed or displayed. Therefore, the merchandise detection miss or malfunction of the device hardly occurs, the thickness of the detection body can be extremely reduced, and the it can be provided at low cost.
Patent JP-S63216262-A (JP)
Inventor: YOAHIMU DASURAA
IPC: H01J61/34
Filed: 1988-02-19
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-S62192751-A (JP)
Title: Light receptive member for electrophotography
Inventor: SHIRAI SHIGERU
IPC: G03G5/08
Filed: 1986-02-20
Abstract: PURPOSE:To provide excellent moisture resistance, continuous repetitive use characteristic, electrical breakdown strength, use environment characteristic, and durability, etc., by having a light receptive layer consisting of an electric charge injection blocking layer, photoconductive layer and a surface layer on a substrate and incorporating a specific amt. of hydrogen atms. into the surface layer. CONSTITUTION:This photoreceptive member is provided with the substrate 101 and the light receptive layer 100 consisting of the electric charge injection blocking layer which is constituted of a polycrystalline material contg. silicon atoms as a base body and contains a material for controlling conductivity, the photoconductive layer 103 which is constituted of an amorphous material contg. the silicon atoms as a base body and contg. at least either of the hydrogen atoms and halogen atoms and exhibits photoconductivity, and the surface layer 104 which constituted of a amorphous material contg. the silicon atoms, carbon atoms and hydrogen atoms on the 101. The hydrogen atoms are incorporated at 1X10<-3>-40atom% into the surface layer 104 and a free surface 105 is provided thereto. The photofatigue resistance is thereby improved and the deterioration after repetitive use is obviated, the durability and moisture resistance are thus improved and the influence of residual potential is eliminated.
Patent JP-S50129871-A (JP)
IPC: F16D65/28
Filed: 1975-03-26
Abstract: A fluid pressure brake unit with a fluid piston actuated wedge that moves a brake push rod in a direction perpendicular to the piston stroke has provided therein a forked wedge astraddle the push rod that engages on opposed wedge surfaces respectively two rollers placed on opposite sides of the push rod and two rollers affixed to the brake unit housing. For hand brake use, a rotatable member has a cam head engaging the push rod assembly to move it independently of the wedge action.
Patent JP-S63203743-A (JP)
Title: Titanium nitride cermet
Inventor: KITAMURA SHIGERU
IPC: B22F3/10
Filed: 1987-02-20
Abstract: PURPOSE:To develop a titanium nitride cermet for cutting tools excellent in wear resistance, by mixing an Mo2C powder and respective powders of Ni and Co as metals for binding phase at the time of sintering with a powder of a TiC-TiN-WC-TaC solid solution in a specific ratio and then by subjecting the resulting powder mixture to press compacting and sintering. CONSTITUTION:70-80wt.%, of powder of quaternary solid solution having a composition consisting of 50-60% TiC, 10-30% TiN, 10-30% WC, and 5-15% TaC, 10-20% of powder of Co and Ni as binding phase-forming metals at the time of sintering in the mixing ratio of Co to Ni of 1:(0.8-1.2), and 5-20% of powder of Mo2C for improving wettability between the above- mentioned two kinds of powders are mixed. This powder mixture is compacted and then sintered in vacuum at 1,360 deg.C for 1hr, so that a cermet excellent in pitting and wear resistance and suitable for cutting tools can be manufactured.
Patent JP-H06246953-A (JP)
Title: Method of driving thermal head
Inventor: SAKAMOTO KAZUYOSHI
IPC: B41J2/36
Filed: 1993-02-24
Abstract: PURPOSE:To obtain a method of driving a thermal head that can perform gradation print-recording with high quality at high speed. CONSTITUTION:A thermal head 30 receives photographic signals S10-S17 that are the data of photographic density gradation with 8 bits and strobe signals STR given by a multi-pules. A comparator 36 sends an H level output to one input of each AND element 34 till the count value of strobe pulses of a pulse counter 35 exceeds that of the photographic signals S10-S17. To the other of the AND element, the photographic control signals BEO that are synchronized with the strobe signals STR are inputted, and an opening an closing operation of switching element 33 is controlled by the multi-pulse which is the output from the AND elements 34, whereby a period of electrification is controlled to each heater resistor 31.
Patent JP-H02213892-A (JP)
Title: Display device
Inventor: TOKIMOTO TOYOTARO
IPC: G09F11/00
Filed: 1989-02-15
Abstract: PURPOSE:To easily obtain effect similar to that of an electric light display plate by putting an electronic display element array in motion with power in a direction which is not parallel to the array of elements and making a display. CONSTITUTION:A movable display part 2 which rotates projects from a pedestal 1 and fitted with the display element array 3. Then the rotary shaft and the display element array 3 are parallel and a display surface becomes a cylindrical surface by rotation. Thus, the display element array 3 is put in motion to make a display. Consequently, such a peculiar impression that light characters or an image seems to float in air is given to attract passer-by's attention, thereby increasing the advertisement effect. Further, a display device which has large display area can be constituted by using a small number of display elements.
Patent JP-H03240799-A (JP)
Title: Virus multiplication suppressing factor and production thereof
Inventor: MUKAI YUMIKO
IPC: A61K35/50
Filed: 1990-02-16
Abstract: NEW MATERIAL:A virus multiplication suppressing factor having the following physical and chemical properties. Molecular weight: about 40Kd (gel filtration method). Color reaction: positive in Lowry reaction and negative in anthrone reaction. Enzyme stability: deactivated by trypsin treatment. Thermostability: deactivated by treatment at 56 deg.C for 30 minutes. pH stability: stable at pH 3. Isoelectric point: about 5.7. USE:A preventive and remedy for viral diseases. PREPARATION:Cells derived from mouse placenta and a virus multiplication suppressing factor is collected from the culture mixture. The cells are cultured using FERM P-1,0689 at 37 deg.C for 3 days until the cells become a crowded state and, after exchange of the medium, cultured for 4 days.
Patent JP-H04274419-A (JP)
Title: Image forming device
Inventor: MORIYA MASAO
IPC: G03B27/62
Filed: 1991-03-01
Abstract: PURPOSE:To prevent an error from being made by image forming by inhibiting image forming actions in a selection mode when an original cover opening and closing detection means never detects, after applying a power source, that a pressure plate is opened. CONSTITUTION:An actuating member 5 is arranged on the pressure plate 4 and switches 6 and 7 used as the original cover opening and closing detection means are arranged on a main body 8. The switches 6 and 7 detect the opening position and the closing position of the plate 4, respectively. When detection output about the presence or absence of an original at the opening and the closing positions is not changed, the presence of the original is judged. In the case that the absence of the original at the opening position is changed to the presence of the original at the closing position, the size of the original is decided by the combination of the presence and the absence of the original at the detecting positions of the respective switches. Furthermore, image forming in the selection mode is not started and the image is inhibited from being produced when the switch 6 never detects, after applying the power source, that the plate 4 is opened.
Patent JP-S56132836-A (JP)
Title: Time division multiplex transmission equipment
Inventor: TAKEZAKI JIROU
IPC: H04J3/00
Filed: 1980-03-24
Abstract: PURPOSE:To make it possible to simultaneously handle a lot of analog data and a digital data, by connecting a center equipment and each terminal equipment by use of one signal transmission line, and executing a transmission by a signal of a split phase code system. CONSTITUTION:As shown in (a), the center equipment 10 sends out a signal containing a synchronizing SYNN1 terminal number CHN, a data DATAN and a terminal selective data SN to the terminal equipments (21-24). When the terminal number CHN has coincided with that of the own station, the terminal station synchronizes with this signal, and receives and stores the DATA. Moreover, said station receives the terminal selective data SN, and sends out an analog data PD of the analog input terminal which has been selected, to the center equipment 10. Thereafter, the same operation is repeated. In this regard, the center equipment 10 is provided near the driver's seat of a car, and the terminal equipments 21-24 are provided in the front and the rear of a car, respectively.
Patent JP-H06225668-A (JP)
Title: Tubular material
Inventor: SUZUE HIROYASU
IPC: A63B49/10
Filed: 1993-02-02
Abstract: PURPOSE:To provide a tubular material having a tubular material body made of a fiber-reinforced prepreg and further reinforced with a corrosion-resistant reinforcing material and showing a bright color tone excellent in design. CONSTITUTION:A tubular material body 10 is formed by winding a prepreg prepared by impregnating a high-strength fiber with a synthetic resin. On the outer side of the tubular material body, a reinforcing layer 12 having a thin sheet-shaped titanium material 14 in which the surface 14A directing the outside and the back surface 14B directing the inside are coated with an oxide coating film is formed integrally with the tubular material body 10. Or, a reinforcing layer sandwiching an insulating material such as a synthetic resin on the back surface side of the titanium material 14 is integrally formed.
Patent JP-H05233824-A (JP)
Title: Medical image processor
Inventor: MAJIMA KAORU
IPC: G06T15/00
Filed: 1992-02-24
Abstract: PURPOSE:To provide the medical image processor for shortening time for reconstituting plural new cross-sectional images. CONSTITUTION:This medical image processor reconstitutes plural new cross-sectional images crossing plural parallel source cross-sectional images expressing a three-dimensional diagnostic object from those source cross-sectional images and in a step S1, a reconstitutive area for each new cross section is secured corresponding to the setting of plural new cross sections. In a step S4, the pixel data of plural crossing lines on a one-dimensional cross-sectional image composed of plural new cross sections are collected. In a step S5, the pixel data are arranged in the previously secures reconstitutive area for each new cross section.
Patent JP-S57163633-A (JP)
Title: Portable labeller
Inventor: UERUNAA BETSUKAA
IPC: B65C11/02
Filed: 1982-03-04
Abstract: The present machine is intended for the printing of selected characters on labels borne by a continuous tape (13) passing over a print table (11) and driven by a chassis (22) imparted a reciprocating movement by the operating of a trigger. In order to prevent the strip of labels from being pulled towards the outside at the time of the pulling off of the label said machine has a hand brake (28, 30) located in front of the print table. This brake comprises a pivoting brake shoe (28) which is placed out of operation during the transport stroke of the continuous strip (13) by an interceptor (32) which is fastened to the transport chassis (22). This arrangement is established in order to permit a precise and effective braking action without requiring recourse to tolerances which are incompatible with mass production.
Patent JP-S61196537-A (JP)
Title: Vacuum processor
Inventor: KANAI NORIO
IPC: H01L21/205
Filed: 1985-02-27
Abstract: PURPOSE:To enable to maintain the high processing quality of specimen by a method wherein sub-vacuum chambers communicated with a processing chamber in vacuum are provided to convey specimens by means of a specimen conveyor. CONSTITUTION:A specimen conveyor is composed of specimen holding means 80, 80' to hold specimens, telescopic supporting means 90, 90' provided with the holding means 80, 80' and swivelling means 110, 110' to swivel the specimen holding means 80, 80' through the intermediary of the supporting means 90, 90'. A buffer chamber 30 and sub-vacuum chambers 30, 31 are communicated with one another in vacuum in case of conveying a substrate 10. The specimen holding means 80 is shifted from the buffer chamber 30 to a cassette 60. The substrate 10 is shifted to the buffer chamber 30 to be delivered to a specimen electrode 21. The substrate 10 is processed as specified in a processing chamber 20. Finally the processed substrate 10 is delivered to the holding means 80' to be shifted from the buffer chamber 30 to another cassette 61 and then col lected.