baber/WOPTO huggingface dataset:
Patent JP-2001123487-A (JP)
Title: Eccentric pipe for installing combination faucet
Inventor: NISHIOKA AKIRA
IPC: E03C1/044
Filed: 1999-10-27
Abstract: PROBLEM TO BE SOLVED: To provide a combination faucet for installing eccentric pipe capable of easily selecting a state of fixing a crank-shaped body part to a screwing connecting part and a state rotatable by 360 degrees. SOLUTION: In this eccentric pipe A for installing a combination faucet which constitutes such a crank-shaped body part 2 as is rotatable by 360 degrees to a screwing connecting part 3 to a piping system, an internal teeth gear part 4 is formed in the screwing connecting part. On the other hand, a pipe 5 of a body part inserted into the screwing connecting part is covered and fitted with a ring 6 being movable constituted only in the radial direction to the pipe and forming an engaging part 7 with the internal teeth gear part on an outside surface, engagement of the internal teeth gear part and the ring is released by pushing in a button 10 arranged in a pipe outer peripheral part of the body part against a spring 12, the body part is put in a state rotatable to the screwing connecting part, and the internal teeth gear part and the ring engage with each other by spring force by releasing the button so that the body part is fixed to the screwing connecting part.
Patent JP-H03170598-A (JP)
Title: Manufacture of gasoline and distillate fuel using light cyclic oil
Inventor: UORUTAA ROTSUDOMAN DEAA JIYUNI
IPC: C10G69/04
Filed: 1990-11-08
Abstract: PURPOSE: To simultaneously produce high-octane gasoline and low-sulfur, high- cetane diesel fuel by hydrocracking dealkylated stock oil and recycling part of a distillate fraction which boils at a temperature slightly higher than the gasoline boiling point range to the hydrocracker.  
     CONSTITUTION: The dealkylated stock oil containing cycle oil from the catalytic cracking of petroleum is subjected to hydrocracking with the use of a hydrocracking catalyst prepared by supporting Ni, W, etc., on zeolite USY at a partial pressure of water content of 8,380 KPa or less in such a manner that the conversion to a product of the gasoline boiling point range does not exceed 75 wt.%. The product thus formed is separated into (A) a gasoline boiling point fraction, (B) a fraction which boils at a temperature slightly higher than fraction (A) and has a stop point of 232-260°C and (C) a fraction which boils at a temperature slightly higher than fraction (B), and at least part of fraction (B) is recycled to the hydrocracking step to hydrogenate and partially crack aromatic compounds and as a result, the paraffin content of fraction (C) is increased to obtain high quality gasoline and diesel fuel. 
     COPYRIGHT: (C)1991,JPO
Patent JP-H022725-A (JP)
Title: Apparatus and method for quick reference capture and phase error compenstation in data radio transmission
Inventor: JIERARUDO PII RABETSUTSU
IPC: H04B7/01
Filed: 1988-12-02
Abstract: PURPOSE: To quickly catch a phase by finding out the correlation of replicas in a local part and totalizing the replicas as a pair of mutually exclusive products at the time of receiving a quadrature phase signal in a digital radio receiver for receiving a data signal time slot modulated to a quadrature phase by a time-divided multiplex access. CONSTITUTION: A signal 1 modulated to quadrature phase is received from an OPSK transmitter 101 and sent to a receiver 103. Although a quadrature modulated QSPK is used for increasing the through-put of a channel, the use of a multi-dimensional signal and a time-divided multiplex access(TDMA) is also available. For instance, digital signal outputs from A/D converters 209, 211 are applied to a time slot correlator 213 and a quadrature phase correlator 215, correlation functions are prepared by using a quadrature phase synchronizing word and sampled data stored in a memory and respectively applied to square units 223, 225, and outputs from these units 223, 225 are totalized by a totalizer 227 and outputted to the external.
Patent JP-H02153049-A (JP)
Title: Manufacture of aluminum alloy substrate for magnetic disk
Inventor: KISHINO KUNIHIKO
IPC: B22D11/06
Filed: 1988-12-05
Abstract: PURPOSE:To manufacture a magnetic disk substrate excellent in uniformity as well as in the smoothness of the plated surface in surface preparation plating by casting a molten Al alloy having a specific composition into a state of a plate with a specific thickness at the time of manufacturing a magnetic disk substrate by using the above Al alloy. CONSTITUTION:A molten Al alloy which has a composition containing, by weight, 2-7% Mg, 0.1-1.5% Zn, <0.05% Cu, <0.15% Si, and <0.15% Fe or further containing 0.005-0.6% Mn and/or 0.005-0.3% Cr is cast into a state of a plate of 2-13mm thickness by a water-cooled roll method, etc. This Al alloy plate is subjected to homogenizing treatment, e.g., at 450 deg.C and rolled into a metal sheet of 1.5mm thickness. A disk for the magnetic disk is blanked from the above metal sheet and annealed, and, after the surface is mirror- finished and cleaned, this surface is subjected to electroless undercoat having with Ni-P alloy. By this method, the magnetic disk substrate having smooth surface of plated film and uniform quality can be obtained.
Patent JP-H04178831-A (JP)
Title: Program description system
Inventor: NAGASHIMA MASAAKI
IPC: G06F9/06
Filed: 1990-11-14
Abstract: PURPOSE:To independently process a program and a document which are unitedly described without sharply changing a convensional description system by describing a program different from the program of a program part also in a comment part. CONSTITUTION:A program part 402 and a comment part 401 are unitedly described, a program 424 different from the program of the program part 402 is described also in the comment part 401 and the program part 402 and the program 424 in the comment part 401 are individually processed by a comment extracting means for extracting the comment part 401. Consequently, program description capable of individually processing the unitedly described program and document without sharply changing the convensional program description system can be obtained.
Patent JP-2000124113-A (JP)
Title: Charged particle beam exposure system and method therefor
Inventor: OKINO TERUAKI
IPC: H01J37/317
Filed: 1998-10-14
Abstract: PROBLEM TO BE SOLVED: To realize in a charged particle exposure for division transfer method, where a pattern can be transferred to and exposed to light keeping high resolution and high accuracy by a method, wherein imaging conditions such as form astigmatism caused by differences in pattern distribution in sub-fields are corrected effectively. SOLUTION: Indexes, based on the distribution state of patterns in a sub-field, are given as exposure data to the control section 31 of an exposure system, the corresponding ratio between the optical correction of the sub-fields and the indexes is tabulated into a table 33, the table 33 is stored in the exposure system, and the sub-fields are optically corrected on the basis of the data and the table 33. The indexes are predetermined, based on pattern data at the formed of a reticule and given to the exposure system. The corrections of the table can be rewritten, and the table can be rewritten, corresponding to a current density and the spread angle of the beam. It is not necessary that corrections be stored which correspond to all the correction ranks, and a table can be reduced in volume through an interpolating calculation.
Patent JP-H01147689-A (JP)
Title: Vdt job time managing system
Inventor: ASANUMA KENJI
IPC: G07C1/00
Filed: 1987-12-03
Abstract: PURPOSE: To generate VDT work time management information in realtime so as to store it by permitting an operator to have a device for emitting radio wave adding identification information and detecting the radio wave bymeans of an exclusive receiver provided on the front surface of VDT. CONSTITUTION: The operator puts on a transmitter 3 on his breast and turns it on the work switch of its at the time of starting work and turns off the switch and takes the transmitter 3 off from the breast. The transmitter 3 periodically radiates feeble single-directional radio wave adding identification information which can specifies itself for a prescribed period while the work switch is turned on. The receiver 1 attached at the front part of VDT 2 monitors feeble radio wave from the transmitter 3 in the period while the power source of VDT 2 is turned on, identification information of the transmitter 3 is extracted from it and the transmitter 3 is identified when the radio wave is detected and the identified result is given to CPU 5. CPU 5 executes the arithmetic processing of VDT work management information by operator 4 based on the information.
Patent JP-H08160460-A (JP)
Title: Liquid crystal display device
Inventor: JINNO MASASHI
IPC: G02F1/1343
Filed: 1994-12-09
Abstract: PURPOSE: To obtain a liquid crystal display device having an improved opening rate by substituting BM for a drain line and to prevent crosstalk and to improve display quality by decreasing the parasitic capacitance between the source and the drain. CONSTITUTION: The drain line 15 is formed of a main line 15M having a thick film and a subline 15S having a thin film with a step difference between these. The interlayer insulating layer 16 is made flat. The pixel electrode 17 is superposed on the subline 15S with the interlayer insulating layer 16 interposed between them and the edge part of the pixel electrode is shaded from light. The parasitic capacitance can be decreased because of the increase of the film thickness of the interlayer insulating layer 16 owing to the step difference of the drain line 15.
Patent JP-2000128327-A (JP)
Title: Conveying device for container
Inventor: NAKANO TADASHI
IPC: B65G39/10
Filed: 1998-10-28
Abstract: PROBLEM TO BE SOLVED: To smoothly move a container by a small force and reduce the inclined angle by providing a pair of roll conveyers or more having two roll conveyer members composed of a lot of rollers and a roller support member arranged opposed to each other. SOLUTION: A roll conveyer member 3 is formed by rotatably attaching a roll 1 to roll support members 2a, 2b. Two roll conveyer members 3 are oppositely arranged so as to be fixed to a base 4 with its interval set adjustably. The roll conveyer member 3 is fixed to the base 4 by a screw, or projections are formed on the bottom of the roll conveyer member 3 and holes fitted around them are provided on the base so that the both are fitted together. A partition member 5 may be independently provided, or may be integrated with the roll support member 2a. When a conveyer device is used for a shelf for a refrigeration showcase, it is inclined frontward a little and a stopper is provided in the front.
Patent JP-2001123207-A (JP)
Title: METHOD FOR PRODUCING SPINDLE-SHAPED ALLOY MAGNETIC PARTICLE POWDER FOR MAGNETIC RECORDING ESSENTIALLY CONSISTING OF Fe and Co
Inventor: OKINAKA KENJI
IPC: H01F1/06
Filed: 1999-10-28
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing spindle-shaped alloy magnetic particle power essentially consisting of Fe and Co and having high coervice force, high saturation magnetization value and excellent oxidation stability even in the case of a small crystallite size. SOLUTION: The method for producing spindle-shaped alloy magnetic particle powder is composed of a first stage in which spindle-shaped goethite particle powder or spindle-shaped hematite particle powder with the average major axis size of 0.05 to 0.15 μm containing cobalt of 20 to 45 atomic % expressed in terms of Co to the whole Fe is used as the starting raw material, and the starting raw material is subjected to reduction under heating in the temperature range of 350 to 600 deg.C, a secondary stage in which the spindle-shaped alloy magnetic particle power obtained by the first stage in subjected to surface oxidation in the temperature range of 80 to 200 deg.C,  a third stage in which the spindle-shaped alloy magnetic particle power subjected to the secondary stage is again subjected to reduction under heating in the temperature range of 450 to 700 deg.C and a fourth stage in which the spindle-shaped alloy magnetic particle power subjected to the third stage is again subjected to surface oxidation in an atmosphere of inert gas containing water vapor and oxygen.
Patent JP-H06156708-A (JP)
Title: Bolt aligning and holding device
Inventor: NANBA KENJI
IPC: B65G47/46
Filed: 1992-11-17
Abstract: PURPOSE:To provide a bolt aligning and holding device, which can shorten the required operation time and which can improve the workability and reliability and which can increase the number of bolts to be held and supplied at one time and which can cope with the demand for increasing the number of bolts from a destination of supply and which can enhance the productivity. CONSTITUTION:Bolts T supplied from a supply source are aligned in line by a carrying passage 1 and continuously carried for supply, and a sorting mechanism 2 provided in a carry-out end of this carrying passage 1 sorts each carried bolt to both right and left sides in order for discharge, and two lines of a right and a left aligning mechanisms 3, 3 align and receive the discharged plural bolts in right and left with a specific pitch, and a holding mechanism 4 holes plural bolts per each line, which are received by the aligning mechanism 4, at once and supplies the bolts to a destination of supply under this posture.
Patent JP-2000126107-A (JP)
Title: Dish washing and drying device
Inventor: KAWARABAYASHI KANJI
IPC: A47L15/42
Filed: 1998-10-28
Abstract: PROBLEM TO BE SOLVED: To provide a low-noise dish washing and drying device. SOLUTION: In a dish washing and drying device 1 that jets a cleaning liquid to things to be washed using a pump 12 driven by a motor 11, the motor 11 and the centrifugal pump 12 are covered with a cover 15, and communicated with the outside by cylindrical bodies 16 and 17 extending in the internal space of the cover 15 along a prescribed length, thereby introducing cooling air to prevent the motor 11 from overheating and operating sound of the motor 11 and the centrifugal pump 12 from leaking toward the external space outside the housing 2.
Patent JP-H01148895-A (JP)
Title: Paper passing apparatus of papermaking machine
Inventor: ABE HIDETO
IPC: D21F7/00
Filed: 1987-12-07
Abstract: PURPOSE: To transfer a paper tail from a final dryer roll to a conveying means smoothly by installing an air nozzle, a tail position-setting plate, a sliding device, etc., between the final dryer roll and the conveying means to a next process. CONSTITUTION: This paper-transferring device of a paper machine is provided by making the surface of a tail position-setting plate 20 in a negative pressure with Coanda effect of an ejected flow from a gas ejecting means 15 blowing off downward along the tail position-setting plate 20 in transferring the hung down tail of a paper web 9 sent out from a final roll 1 of a dryer part, sucking the hung down paper tail 8 closer and falling it down in a stable state. By sliding devices 17, 18, the tail position-setting plate 20 is made to come close to a conveying device together with the paper tail. An air nozzle installed in the vicinity of the conveying means blows the paper tail to the conveying means for its transfer.
Patent JP-H06126787-A (JP)
Title: Method and device for plasticization in injection molding
Inventor: TAMURA SEIJI
IPC: B29C45/60
Filed: 1992-10-21
Abstract: PURPOSE:To enhance kneading capacity without causing rapid compression and kneading by moving molding material along a screw groove, reversing the twisting direction alternately, periodically and smoothly in the face vertical in the groove direction and twisting the molding material. CONSTITUTION:When a screw 1 is rotated around an axial center 1a in the direction shown in an arrow, molding material is moved to the left side in a screw groove 2. At the time, the molding material is twisted in the clockwise direction shown in an arrow in a part wherein an angle of inclination is gradually decreased from the part of the maximum angle A of inclination in the rear wall surface 3 of the screw groove 2 to the part of the minimum angle B of inclination. The molding material is twisted in the counterclockwise direction shown in the arrow in the part wherein an angle of inclination is gradually increased from the part of the minimum angle B of inclination to the part of the maximum angle A of inclination. In other words, the twisting direction of the molding material is reversed alternately, periodically and smoothly in the rate of once in one rotation of the screw 1 and the molding material is excellently kneaded.
Patent JP-H01150269-A (JP)
Title: Magnetic tape recording and reproducing device
Inventor: OKADA SHIGERU
IPC: G11B17/32
Filed: 1987-12-07
Abstract: PURPOSE:To stably abut a magnetic head upon a magnetic disk recording face by regulating the height of a rotating magnetic disk by a height regulating member arranged on the upstream side of a disk attracting member exposing the magnetic head to an aperture part. CONSTITUTION:The height regulating member 5 is arranged on the opposite side to the disk attracting member 3 through the magnetic disk 1 and on the upstream side of the member 3 in a rotating direction V to project its tip part 5a slightly downward from an attracting plane 3a, depress the magnetic disk 1 and regulate the height position of the disk 1 so that the disk 1 is not separated from the end part of the upstream side of the attracting plane 3a. In said constitution, negative pressure is generated between the disk 1 and the plane 3a of the member 3 by an air flow due to the rotation of the disk 1, the disk 1 is attracted to the plane 3a and the gap tip face of the magnetic head 4 exposed into the aperture part 8 is stably abutted upon the recording face of the disk 1.
Patent JP-H01148010-A (JP)
Title: Noninversion type suspension metallic-wheel and wire extending work using same
Inventor: TERUNUMA MASAHIRO
IPC: H02G1/02
Filed: 1987-12-04
Abstract: PURPOSE:To easily extend an aerial wire, by composing a section, which can be opened or closed in the wire extending direction of an electric wire, at a part of the frame of a suspension metallic-wheel. CONSTITUTION:A suspension metal fittings 10 is provided with an openable section piece 8 composed at a part of a frame 7 to be freely opened or closed in the wire extending direction of an electric wire, and the piece 8 is composed as a part of the frame 7 in case of normal wire extending and is composed so that the piece may be opened in the wire extending direction when the piece passes an iron tower section, and so that a separated space section may be formed at a part of the frame 7. In case of the wire extending of the electric wire 30, in parallel with a subsidiary wire 20, a leading rope 23 is extended first. To the end of the leading rope 23, the suspension metallic-wheel 10 is connected and is developed in order on the subsidiary wire 20. In the meantime, guide rollers 27 arranged in the front and rear of a subsidiary roller 25 are composed so that the suspension metallic-wheel 10 may pass the internal side of the square frame, and the electric wire 30 which is not fixed under wire- extending is prevented from drooping near the subsidiary roller 25 of the iron tower.
Patent JP-H09231788-A (JP)
Title: Shift register and programmable logic circuit and programmable logic circuit system
Inventor: AZEGAMI KENGO
IPC: G11C19/00
Filed: 1996-11-19
Abstract: PROBLEM TO BE SOLVED: To obtain a small-sized shift register having a large-scale logic circuit by using a transmission gate conducting switching operation with a clock and a P-channel transistor as a switch for the shift register. SOLUTION: This shift register has a plurality of circuit cells (a)-(f) successively connected in a chain type, and consists of the following components. First transmission gates 1a-1f are connected to outputs from the inverters 5a-5f of first inversion gates, and conduct switching operation by a clock. First P-channel transistors 3a-3f are connected among outputs from the inverters 6a-6f of second inversion gates joined with outputs from the first transmission gates 1a-1f and inputs to the 5a-5f of the first inversion gates, and perform switching operation by the clock. Second P-channel transistors 4a-4f are joined among the outputs from the first transmission gates 1a-1f and the outputs from the first inversion gates 5a-5b, and carry out switching operation with an inversion clock.
Patent JP-H01151994-A (JP)
Title: Process for purifying waste liquid of spirits
Inventor: SAKAGAMI KOSHIROU
IPC: C02F9/00
Filed: 1987-12-08
Abstract: PURPOSE:To perform a purifying treatment of waste liquids at high speed and a low cost and to obtain a high-quality purified waste liquid as well, by removing liquid portion containing SS content from waste liquids at a pretreatment, conducting thereafter an ordinary activated-sludge treatment. CONSTITUTION:A large amount of dilution water 2 is added to a waste liquid of SHOCHU 1 (cheap spirits) to decrease the concentration thereof, thereafter alkali substances 3 such as slaked lime are fed thereto to neutralize SHOCHU 1, and further cationic coagulant 4 is fed thereto to effect a primary solid-liquid separation in a vessel 61, following which anionic coagulant is fed thereto to effect a secondary solid-liquid separation in a vessel 62. And then, the supernatant liquid is discharged from a vessel 7 by a pump so that said liquid is subjected to a treatment for increasing dissolved oxygen by means of an instantaneous aeration device 81 and/or a filter medium 91 made of ceramics, while said liquid is caused to undergo an activating treatment using displaced bacteria.
Patent JP-H08231859-A (JP)
Title: Thermosetting resin composition for sliding member
Inventor: MATSUBARA REI
IPC: C08K7/08
Filed: 1995-11-28
Abstract: PURPOSE: To obtain a thermosetting resin composition which can give a sliding member improved in slidability and abrasion resistance without sacrifice to the excellent properties, such as heat resistance, precision moldability, long-term durability and mechanical strengths, inherent in the constituent thermosetting resin. CONSTITUTION: This composition comprises 100 pts.wt. thermo-setting resin, 50-600 pts.wt. inorganic filler and 2-20 pts.wt. polyolefin powder of a particle diameter of 200μm. The inorganic filler contains 2-35 pts.wt. potassium titanate fibers.
Patent JP-H02155866-A (JP)
Title: Device for preventing jack knifing of combination vehicle
Inventor: SHIYOUDA TADASHI
IPC: B62D53/08
Filed: 1988-12-08
Abstract: PURPOSE:To prevent the occurrence of a jack knife phenomenon by operating the operating means of trailer brakes in accordance with the output signal of the detecting means of a lateral load above a defined value applied to a coupler for linking a tractor to a trailer. CONSTITUTION:When a longitudinal load above a defined value acting on a coupler 3 is detected by a detecting switch B while detecting a lateral load above a defined value acting on the coupler 3 by either of detecting switches A, C, a current flows from a power source 16 to open a solenoid valve 18 while exciting a relay 17. Thereupon, a power source 10 is cut off of a circuit and the operation of an exhaust brake is suspended even if an exhaust brake circuit is in an ON condition. Thus, as a detecting means is formed with three detecting switches A-C, at the time of applying same to a jack knifing preventing device, the occurrence of the jack knife phenomenon of a vehicle can be effectively detected by the small number of detecting switches A-C while enabling the modification of the coupler 3 merely by installing the switches A-C, being advantageous to the cost.