baber/WOPTO huggingface dataset:
Patent JP-S5749957-A (JP)
Title: Original feeding device
Inventor: IKUKATA SEIICHI
IPC: G03G15/00
Filed: 1980-09-10
Abstract: PURPOSE:To handle an original longer than the circumference of an original holding drum and to reduce the size and weight of the drum, by holding and separating the original, longer than the circumferential length of the drum, during the 1st rotation of the drum and by stopping the operation of a gripper during the 2nd rotation. CONSTITUTION:Since the diameter of an original holding drum 4 is 100mm. and its circumferential length is about 314mm., a B4 original is wound in single rotation, but an A3 original having 420mm. length is not wound in single rotation. For this purpose, the A3 original is held in a grippers 11 through resistor rollers 7a and 7b for  the 1st rotation as well as the B4 original and rotated by the drum 4 to be separated  at a point P4 after passing by an exposure point EX. During the 2nd rotation, the gripper 11 is not used. Consequently, only one copy is feasible for one A3 original, but copying is enabled. Thus, the miniature lightweight drum 4 matched to the B4 originals is obtained.
Patent JP-H05237693-A (JP)
Title: Self-shielded arc welding flux cored wire for all-position welding
Inventor: SAKAI YOSHIYA
IPC: B23K35/368
Filed: 1992-04-17
Abstract: PURPOSE:To provide the flux cored wire for self-shielded arc welding which can yield a weld metal having various excellent mechanical performance (more particularly toughness) without weld defects, such as pits and lack of fusion, in all welding positions by specifying the component compsn. of the flux to be filled in a steel sheath. CONSTITUTION:This self-shielded arc welding flux cored wire for all position welding is constituted by filling the particulate flux contg. the following components as essential components at 15 to 30% (weight %, hereafter the same) of the total wire of the wire into the steel sheath: The compsn. consists of 32 to 70% BaF2, 1 to 30% fluoride of an alkaline metal, 1 to 30% multi component oxide consisting of the oxide of alkaline earth metals selected from a group consisting of Ca, Sr and Ba and the oxide of metals selected from a group consisting of Fe, Mn, Ni, Co, Ti, Al, Zr, 3 to 12% Al, 2 to 10% Mg, 0.5 to 10% Mn, 0.5 to 20% Ni and 0.1 to 4% Zr.
Patent JP-S6018819-A (JP)
Title: Magnetic recording medium
Inventor: NAKAYAMA MASATOSHI
IPC: G11B5/73
Filed: 1983-07-12
Abstract: PURPOSE:To improve the durability of a magnetic recording medium by using a base film subjected to an inorg. gaseous plasma treatment contg. oxygen. CONSTITUTION:Argon is supplied from a treating gas source 1 and gaseous oxygen from 2 to a reaction vessel R respectively through mass flow controllers 3, 4. The content of oxygen in the treating gas is made >=5%. Electrodes 7, 7' facing each other with a polyester base film tape between a let-off roll 9 and a take-up roll 10 in-between. The one electrode 7 is connected to a high frequency power source 6 and the other electrode 7 is grounded by 8 shown in the figure. The degree of vacuum in the reaction vessel is controlled to a 0.01-10Torr range and when the transfer speed of the tape to be treated and the flow rate of the treating gas stabilize, a high frequency power souce is turned on and the base film under the transfer is subjected to the plasma treatment.
Patent JP-H036126-A (JP)
Title: High-speed analog-digital converter
Inventor: JIYURIO FURIGERIO
IPC: H03M1/14
Filed: 1990-05-17
Abstract: PURPOSE: To speed up a conversion speed and to reduce power consumption by using plural comparing cells, successively determining four high order bits, reconverting the determined high order bits into analog bits, subtracting the analog bits from an input signal, and then determining four least significant bits(LSBs). CONSTITUTION: A comparing cell Cci is constituted of two capacitors Ci , C'i connected in series and a comparator Cpi . Input voltage Vi is transferred to the input Ii of each comparator Cpi by the capacitor Ci . When a switch SSIi is closed, the voltage Vi is connected to an output Ui and its offset is removed by the terminal of the comparator Cpi . At the time, the capacitor C'i is always grounded, the capacitor Ci is filled with reference voltage Vri and the most significant bit(MSB) is determined by the voltage variation (Vr -Vi ) of a branch point Ni . Then encoding logic LC detects the logical level of an output from the comparator Cpi , closes a selected switch SWi and determines the LSBs. Consequently the conversion speed can be increased and power consumption can be reduced.
Patent JP-S63239691-A (JP)
Inventor: JIEFUREI EMU KURAASU
IPC: G11C16/04
Filed: 1987-05-22
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-H0424945-A (JP)
Title: Manufacture of semiconductor device
Inventor: TSUNODA SHIGEYUKI
IPC: H01L21/82
Filed: 1990-05-16
Abstract: PURPOSE:To form a polysilicon fuse to be cut at a low voltage and to eliminate electric characteristic malfunction by reducing in thickness a polysilicon film before the fuse is formed. CONSTITUTION:A polysilicon film 2 is formed on an insulating film 1 by a CVD method, etc. Thereafter, a desired part is formed in a desired thickness by performing a photolithography step and an etching step. Thereafter, a desired shape is formed again by a photolithography step and an etching step to form a polysilicon fuse. Thus, only the part is reduced in thickness before the fuse is formed, thereby effectively making it.
Patent JP-H09275873-A (JP)
Title: Insect eradicating tackle
Inventor: NOGUCHI SAYO
IPC: A01M3/04
Filed: 1996-04-12
Abstract: PROBLEM TO BE SOLVED: To provide an insect eradicating tackle which eradicates a fly, bee, or moth flying in the air, an insect crawling on a ceiling, floor, or wall surface, etc., without using chemicals or an electric instrument and is usable even outdoors. SOLUTION: An instrument consisting of a sticky paper fitting frame 1 and a handle 2 is fitted with a matter consisting of a sticky paper 3 formed of at least >=1 laminate and a peeling paper.
Patent JP-S5917288-A (JP)
Title: Semiconductor device for incident position detection
Inventor: YAMAGUCHI SEIJI
IPC: H01L31/0352
Filed: 1982-07-20
Abstract: PURPOSE:To enable to perform positional operation at a small optical input signal by a method wherein the titled device is constructed of a one conductive type semiconductor substrate, a pair of positional signal electrodes, the conductive layer of an incident face, a base conductive layer and an incident light volume signal electrode. CONSTITUTION:A first and a second positional signal electrodes 12, 13 are formed by forming P type conductive layers of high concentration doping boron from one face of the semiconductor substrate 11, and by evaporating aluminum on the surface thereof. A first and a second lead wires 14, 15 are connected to the respective positional signal electrodes 12, 13. A P type conductive layer 16 is formed on the incident face side of the semiconductor substrate 11. The P type conductive layer 16 thereof is constructed of a main trank part 16a to connect linearly the centers of the electrodes 12, 13, and branch parts 16b, 16c,... 16n of the plural number to cross perpendicularly the main trank part 16a. Phosphorus is doped to another face of the semiconductor substrate 11 to form the base conductive layer 17 of N type conductive layer of high concentration, gold is evaporated to the surface thereof to form the incident light volume signal electrode 18, and a third lead wire is connected thereto.
Patent JP-H08319795-A (JP)
Title: Obstruction cutting device for shield excavator
Inventor: FUJII SHIGEO
IPC: E21D9/08
Filed: 1995-05-25
Abstract: PURPOSE: To remove an obstruction positively only by shield excavation by providing a roller cutter with a pair of blade blocks rotated in the mutually opposite directions, and making the roller cutter movable forward and backward in the vertical direction of a cutter head. CONSTITUTION: A cutter head 1 provided with sediment excavating bis 6 is provided with a roller cutter 12 having a pair of facing edge blocks rotated in the mutually opposite directions, and a hydraulic motor for rotating both edge blocks respectively. This roller cutter 12 is advanced/retreated in the vertical direction of the cutter head 1 by a hydraulic cylinder. The edge blocks of the roller cutter 12 are thereby brought into intersecting contact with an obstruction by the rotation of the cutter head 1 so as to cut the obstruction while being rotated in the mutually opposite directions and to bite in to destroy the obstruction. The edge blocks are raised higher than the sediment cutting bits 6 only at the time of cutting the obstruction and not used for normal sediment cutting, so that the wear of the roller cutter 12 is reduced, and the service life can be prolonged.
Patent JP-S5553170-A (JP)
Title: Power machine by use of magnetic force
Inventor: KURODA TAKESHI
IPC: H02K41/06
Filed: 1978-10-13
Abstract: PURPOSE: To support rotation of a rotor by means of magnetic force of two permanent magnets by providing a suitable permanent magnet for an intermediate cylinder which makes planetary rotation and a rotor which rotates by the intermediate cylinder.  
     CONSTITUTION: An intermediate cylinder 14 which makes a planetary rotation by exciting by turns a plurality by electromagnets 1, 2 ...n arranged in the outer case 11 is supported on an eccentric plate 16 mounted on a rotor shaft 15 that the cylinder may be free to rotate. Interlocking an internal gear 18 equipped on the intermediate cylinder 14 and an external gear 19 equipped on a rotor 12, the roration of the intermediate cylinder 14 is transmitted to the rotor 12. On the rotor 12 is buried a permanent magnet 20 for the rotor the circumference of which coincides with the external circumference of the rotor 12 and the thickness of which changes gradually along the circumferential direction, while the intermediate cylinder 14 is covered with permanent magnet 22 for the intermediate cylinder where the external circumference is heteropolar against the permanent magnet 20 forth rotor. In this way magnetic force acts on the permanent magnet 20 for the rotor from the permanent magnet 22 for the intermediate cylinder to help to rotate the rotor 12. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H09287881-A (JP)
Title: Temperature control method of heating furnace
Inventor: ANDO YOSHIRO
IPC: G05D23/19
Filed: 1996-04-22
Abstract: PROBLEM TO BE SOLVED: To provide a temperature control method of a heating furnace capable of raising the temperature of a furnace by eliminating the cycling of the temperature, and maximizing the charged heat input without operating an alarm setting device to shut off the energization to an electric heat generating body as much as possible to rapidly and smoothly change the temperature as much as possible. SOLUTION: When the temperature of an electric heating furnace 3 of relatively low responsiveness such as a muffle furnace is raised, the control signal CS2 by the measured temperature in the furnace 3 is compared with the control signal CS1 by the measured temperature of an electric heat generating body 1, a low signal selector 7 selects the CS1 or CS2 , whichever is smaller, and the process value to determine the control signal of a power adjuster 5 is automatically switched to eliminate the power disconnection of TIA due to overheating in the conventional temperature rise and the cycling of the temperature accompanied thereby.
Patent JP-H11299472-A (JP)
Title: Sparkling liquor and its production
Inventor: ASAGIRI YUKIYOSHI
IPC: C12C5/00
Filed: 1998-04-22
Abstract: PROBLEM TO BE SOLVED: To obtain a sparkling liquor having mellow sweetness by adding starch originated from rice in an amount of 0.01-1.0 g/liter of the liquor. SOLUTION: This sparkling liquor is obtained by washing 130 kg of rice, adding 1 kiloliter of water, heating the mixture at 30 deg.C for 10 min, at 55 deg.C for 30 min, at 70 deg.C for 30 min and at 100 deg.C for 30 min to produce a gelatinized solution, lowering the temperature of the gelatinized solution to 30 deg.C, adding 65 kg of malt, heating the mixture at 30 deg.C for 15 min, at 42 deg.C for 25 min, at 50 deg.C for 45 min, at 68 deg.C for 30 min, and further at 78 deg.C for 15 hr to saccharify, filtering off lees, adding hop to the saccharified solution in an amount of 2. 1 kg/liter of the saccharified solution, boiling the mixture for 80 min, filtering, cooling, adding yeast to the cooled solution, fermenting the solution at 18 deg.C for 5 days, and subsequently maturing at 6 deg.C for 25 days.  Thereby, about 1 kiloliter of the sparkling liquor containing starch in a proper amount is obtained.
Patent JP-S6018617-A (JP)
Title: Selection method of preload shim thickness in tapered roller bearing and device thereof
Inventor: KAGOSAKI SHIYOUGO
IPC: G01B21/00
Filed: 1983-07-12
Abstract: PURPOSE:To keep off defective preloading, by rotating a differential gear as preloading a tapered roller bearing, while measuring the depth of a shim insertion in an almost actual shimming state and thereby making a selection of proper shim thickness. CONSTITUTION:In a state that one side shim 14b is inset in advance, a hydraulic motor 23 is driven, rotating a differential gear 3, and the turning moment at that time is detected with a torque meter 24. Then, a press-in unit 25 is made to advance forward, and when an outer race 13 of one side tapered roller bearing 10a is pushed in deep with a presser 26, the preload imposed on each of tapered roller bearings 10a and 10b, namely, the turning moment is growing larger by degrees and at that point that this value accords with the proper value, the presser 26 is stopped. Afterward, thrusting depth t1 of the presser 26 is measured by a size measuring instrument 27 and then the insetting depth of a shim 14a or t=t1-t2 is found on the basis of said thrusting depth t1 and height t2 of a boss part 15a of a retainer 15.
Patent JP-S5250180-A (JP)
Title: Process for production of semiconductor device
Inventor: YOSHINO MASARU
IPC: H01L21/76
Filed: 1975-10-20
Abstract: PURPOSE: A semiconductor which has a surface and element isolating region having less defects over a wide area and minimum serration is produced by processes of etching with a light sensitive resin as a mask and oxidizing the etched region to make it to an element isolating region. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-2000317900-A (JP)
Title: Manufacture of thin film structure
Inventor: SHIMOKAWABE AKIRA
IPC: H01L21/00
Filed: 1999-05-07
Abstract: PROBLEM TO BE SOLVED: To provide a thin film structure having high productivity, reproducibility and excellent shape stability by forming by heating a thin film formed on a substrate made of amorphous material to a supercooled liquid region, subsequently applying an external force to the thin film to bend it by a fine needle-like member to form a thin film structure, and further cooling it to the room temperature. SOLUTION: On the main surface of a substrate 40, a thin film 42 about 2 μm thick is formed like a twin tong beam. A jig 46 made of 304 S/S is mounted on a heating device 47 in a state of being pressed to the thin film 42 by a through-hole 44. Subsequently, the thin film is heated to 560 deg.C at a heating rate of 10 deg.C/min. and held at this temperature for two minutes. After that, by controlling natural cooling by a heater, the thin film 42 is cooled to the room temperature at the cooling rate of 10 deg.C/min. The heating device 47 and the jig 46 are removed to obtain a three-dimensional thin film structure.
Patent JP-H06338868-A (JP)
Title: Data multiplex system for remote control
Inventor: MIYAZAKI MINORU
IPC: H04J3/12
Filed: 1993-05-28
Abstract: PURPOSE:To effectively multiplex the channel data (user data) and the data for remote control which remotely controls the transmitter at the opposite side. CONSTITUTION:When the 24-channel user data is multiplexed to the 64kbps frame, the control data 1 and 2 are inserted and set to a bit F for frame synchronizing of the idle bit provided on the even-numbered channels (such as channels 2 and 4) in the timing of the switching signal. Thus, the final multiplex data for transmission can be obtained.
Patent JP-S5829369-A (JP)
Title: Phase controller
Inventor: SHIRAHAMA HIDEFUMI
IPC: H02M1/00
Filed: 1981-08-14
Abstract: PURPOSE:To prevent the accident of the commutation failure of a power converter by distributing the third pulse as the AND output of the first pulse from  a comparison circuit and the second pulse outputted from a timer and forming  an ignition pulse. CONSTITUTION:The output of a comparison quantity generating circuit 1 outputs the quantity of comparison (c) in response to changeover signals, and the quantity (c) is inputted to the comparison circuit 3. When control input (d)  changes, the quantity of comparison (c) alters as shown in a full line, and the  ignition pulse (h) is outputted. A timer circuit 7 brings an output signal (g) to  ''1'' again by the generation of the ignition pulse (h), and brings the output singnal (g) to ''1'' again after time T passes. An ouput pulse (e) changes as (e) because it is generated any number of times as far as c>d is formed in the relationship of the quantity of control input (d) and the quantity of comparison (c),  and a pulse between pulses f2 and f3 is not outputted as the ignition pulse by the AND 6 of the signal (e) and the signal (g). When a period T when the signal (g) reaches ''O'' is made longer than an overlapping period, the accident of commutation failure can be prevented.
Patent JP-S5750523-A (JP)
Title: Preventive device for fuel evaporation
Inventor: OKAMOTO KUNIO
IPC: B01D53/04
Filed: 1980-09-11
Abstract: PURPOSE: To form a fuel evaporation preventive device having an activated carbon adsorvent with excellent capability and without powdering said carbon, by providing a packed layer of activated carbon fibers having a special bulk density on the  path communicated to a fuel vapor genetrating source.  
     CONSTITUTION: A packed layer 4 is formed by filling randomly activated carbon fibers of 0.1W0.5g/cm 3  bulk density in a vessel 2 and filters 5a, 5b made of nonwoven clothes are attached to the both end surfaces of the layer 4. A cover 11 furnished with a fuel vapor inducing pipe 6, a mixed gas discharging pipe 7, springs 8aW8c, check valves 9aW9c and a base 10 is fixed to the one side of the vessel 2; and a filter 5a is placed in another side of the vessel 2. Fuel vapor generated in a fuel tank flows through a pipe 6 and a valve 9b into the vessel 2 and begins to flow uniformly in the packed layer 4 in a short time. Next, air is sucked from a intake  port 2a by a negative pressure of an engine to desorb and carry the fuel adsorbed in  the packed layer and is introduced as a mixed gas through the discharge pipe 7 to a combustion chamber. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5916433-A (JP)
Title: Selective calling receiver
Inventor: TOKIMORI HIDEO
IPC: H04W4/00
Filed: 1982-07-20
Abstract: PURPOSE:To improve the calling efficiency, by advancing a collating step independently of an output of a collating circuit depending on a preamble signal with an input of a control signal and attaining the omission of a preamble code. CONSTITUTION:An NRZ signal transmitted converted and detected at a radio section 6 and transmitted sequentially to the collating circuit 11 via a bit synchronizing circuit 7. Further, a signal subjected to bit-synchronism at a timing phase adjusting circuit 10 is inputted to a frame bit timing circuit 12 to drive a preamble signal generating circuit 13. When a preamble pattern is collated at the collating circuit 11, an H signal is transmitted to a preamble flag circuit 14 to drive the frame bit timing circuit 12. Further, a control signal 27 brings an output of an OR circuit 26 to H independently of an output of the collating circuit 11.
Patent JP-S616899-A (JP)
Inventor: HINENO KAZUHIRO
IPC: H05K13/08
Filed: 1984-06-20
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-S62282105-A (JP)
Title: Hydraulic rush adjuster
Inventor: TANAKA HIROSHI
IPC: F01L1/24
Filed: 1986-05-30
Abstract: PURPOSE:To prevent air from infiltrating into a reservoir chamber even when the engine is not in motion by providing an interconnecting part between the reservoir chamber in a hydraulic rush adjuster and an external oil passage on the vertically upper part of a sidewall, and then providing a plunger head constituting the reservoir chamber with a whirl-stop. CONSTITUTION:A hydraulic rush adjuster, which is provided on one end of a rocker arm, is made up of a body 1 and a plunger head 7 which is placed within the body 1, and then, within the body 1 are provided a high pressure chamber 6, which is closed by means of a check valve 5, and a reservoir chamber 8 for storing oil. The reservoir chamber 8 is provided with an oil filler port 7b for introducing lubricating oil from the outside, and then, on the edge of the plunger head 7 is provided a pin 17 acting as a whirl-stop for the plunger head 7 in such a manner that it is connected with a cylinder head when the rush adjuster is assembled. At the time of such assembling, the oil filler port 7b is located with the pin 17 so that it is positioned uppermost.
Patent JP-S5750545-A (JP)
Title: Method for preparation of catalyst for production of carboxylic acid ester
Inventor: IIO AKIRA
IPC: B01J27/20
Filed: 1980-09-12
Abstract: PURPOSE: To improve catalytic reaction activity considerably by carrying ≥1 kinds of Pd or Pd compounds, and one or more kinds of Pb, Hg, Tl, Te and their metallic compounds dissolved in a nonaqueous solvent on a carrier.  
     CONSTITUTION: ≥1 kinds of Pb, Hg, Tl, Te and their metallic compounds are dissolved in a nonaqueous solvent such as methanol. ≥1 of Pd or Pd compounds are added to this soln., whereby a catalytic component soln. is prepd. Thence, said catalytic component is carried on a carrier of active carbon, silica, alumina or the like, whereby a catalyst for production of carboxylic acid ester is obtained. It is general to set the ratios of the respective elements for the catalyst at 0.0520wt% (in terms of Pd) the Pd or Pd compounds based on the total weight of the catalyst, and 0.01W30wt% the Pb, Hg, Tl, Te, etc. in their respective metal weights. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H06336595-A (JP)
Title: Electroviscous fluid
Inventor: OSAWA YASUHIKO
IPC: C10N40/14
Filed: 1993-05-28
Abstract: PURPOSE:To obtain an electroviscous fluid which is excellent in dispersion and redispersion characteristics and in which the electric field applied induces a very large shear stress and simultaneously a small electric current. CONSTITUTION:This electroviscous fluid comprises an electrically insulating disprersion medium and a disperse phase comprising an aluminosilicate of the general formula: Mx/n(AlO2).(SiO2)y [wherein M means a cation provided at least 30% (in terms of the number of atoms) of cations of the aluminosilicate are n-valent metal cations or a mixture of n-valent metal cations; and (x) and (y) are each a positive number provided the ratio of (y) to (x) is 5-30].