baber/WOPTO huggingface dataset:
Patent JP-H0731268-A (JP)
Title: Grain selector in grain thresher
Inventor: KUGIMIYA HIROSHI
IPC: A01F12/32
Filed: 1993-07-19
Abstract: PURPOSE:To provide a grain selector in a grain thresher which can reduce rachis-bearing grains mixed in the first threshing product by installing an upper screen of a prescribed mesh and a lower screen of a larger mesh than that of the upper one on the upper side for separating rachis-bearing grains in the lower part of a shaking selector. CONSTITUTION:In the upper part of a shaking selector 28 which receives the threshed products leaking through a grain screen 21 formed at the lower side of a threshing chamber equipped with a threshing drum 19 rotatably supported with a shaft 17 extending from the upper stream of stem feed to the tail end inside, are installed a conveying shelf 31, grain sieve 32, chaff sieve 33 and straw rack 34 in turn from the upper stream, while an upper screen 35a of a prescribed mesh is set on the upper side and a lower screen 35 of a larger mesh than that of the upper screen is set on the lower side in the lower part of the shaking selector.
Patent JP-H11349163-A (JP)
Title: Printer device
Inventor: NAGANO MASAAKI
IPC: G03G21/00
Filed: 1998-06-10
Abstract: PROBLEM TO BE SOLVED: To provide a printer device capable of printing on a sheet of proper size by taking precedence over a currently set variable multiplying factor without being restricted by sheet size designated by a command from a host device. SOLUTION: A controller 2 of a printer device 1 finds sheet size suitable for picture image size after variable multiplication by multiplying a currently set multiplying factor on sheet size designated by a paper size designation command sent from a host device 3 and carries out printing by making a printer engine 13 select a paper feeding tray of the suitable sheet size. In the case when there is no paper feeding tray suitable for the picture image size after variable multiplication, a data sent from the host device 13 is memorized in an RAM 10 as a picture drawing data and prints the picture drawing data memorized in the RAM 10 after the suitable paper feeding tray of the sheet size is newly installed.
Patent JP-H0344883-A (JP)
Title: Magnetic disk device
Inventor: WADA YOSHIRO
IPC: G11B33/08
Filed: 1989-07-11
Abstract: PURPOSE:To contrive miniaturization and thin formation of the device and to reduce the cost as well by supporting a housing and a circuit board integrally and elastically on a frame flange with a single fixing member. CONSTITUTION:A vibration-proof rubber 15 is fitted into a bracket 14A of a frame 14, and a boss part 12A of a base frame 12 is fitted with the vibration- proof rubber 15, and then the circuit board 13 is fixed to the boss part 12A by a single shoulder bolt 16. Consequently, the base frame 12 and the circuit board 13 can integrally and elastically be supported with the frame 14 via the vibration-proof rubber 15. By this method, a height (thickness) T between the housing 11 and the circuit board 13 is thinned, and hence the overall thickness of the device is reduced, so that the miniaturization and thin formation are contrived, and also the cost is reduced because the number of parts is decreased.
Patent JP-S5967418-A (JP)
Title: Waveform recording device
Inventor: TEZUKA KIYOTO
IPC: G01D9/16
Filed: 1982-10-12
Abstract: PURPOSE:To enable the improvement of the reproducibility of a record in relation to an analog signal, while performing multichannel storage by a memory of the same capacity, by a constitution wherein, after storage is made according to a one-word one-bit system with RAM used as a memory cell, the record is reproduced with excellent fidelity in a recording element. CONSTITUTION:When a power supply is made and a selection switch is set for a writing operation, the outputs E, F and P of an operation control circuit 9 turn to be H, L and L, respectively, and a memory 10 is set for the writing operation, whereby a constitution shown in the figure is attained. By an output of an oscillator 1 a counter 2 is self-operated, and when the counted value thereof turns to be 0, an A/D conversion instruction is delivered, whereby an analog input value given to an input terminal 3' is digitized and then supplied to the line decoder 12 of the memory 10. A BCD code output of a counter 7 is supplied to the column decoder 13 of the memory 10. Since the content of the storage can be reproduced with excellent fidelity in a recording element, it is possible to perform multi-channel storage and X-Y storage by a memory of the same capacity and thus to improve the reproducibility of a record in relation to an analog input.
Patent JP-S6423367-A (JP)
Title: Instruction control system for multi-processor
Inventor: SAKAMOTO KAZUSHI
IPC: G06F15/16
Filed: 1987-07-20
Abstract: PURPOSE:To improve vector transformation efficiency by using a vector control unit having a switching control part to select the vector instructions inputted from plural scalar units for each instruction. CONSTITUTION:A switching control part is added into a vector control unit 140 to select and control the vector instructions received from the scalar units SU0120 and SU1121 for each instruction. The switching control part includes a set/reset latch circuit which shows that the instruction received from one of those scalar units has been selected. When the vector instruction is sent from only one scalar unit, this relevant scalar unit is selected. While the vector instructions are selected based on the priorities which are switched alternately in case the vector instructions are received from plural scalar units. Thus it is possible to eliminate the overhead due to the changeover of scalar units and to carry out a vector executing unit with high efficiency.
Patent JP-2001001362-A (JP)
Title: Hollow branch pawl made of resin
Inventor: MIYAZAKI HIROTAKA
IPC: C08L67/02
Filed: 1999-06-24
Abstract: PROBLEM TO BE SOLVED: To incorporate a small friction with paper, a small wear of a molding itself, excellent durability and heat resistance by integrally molding a resin composition made of a crystalline polyester resin, a rubber modified styrene resin and an inorganic filler by an injection hollow molding method. SOLUTION: The hollow branch pawl 1 comprises a shaft 2, and many pawls 3. The shaft 2 and the pawls 3 are integrally molded of a resin. In this case, a resin composition containing 100 pts.wt. of a resin component containing 95 to 20 wt.% of a crystalline thermoplastic polyester resin and 5 to 80 wt.% of a rubber modified polystyrene resin, and 10 to 100 pts.wt. of a filler is hollow molded. In the injection molding, a molten resin is injected in a cavity of a mold, a fluid for forming a hollow portion 5 in the molten resin is press injected during injecting or after the injecting, and cooled while applying a pressure to the molten resin through the fluid, thereby obtaining the hollow molding.
Patent JP-H0736351-A (JP)
Title: Image forming cartridge
Inventor: NAKAMURA MASAHIKO
IPC: G03G21/18
Filed: 1993-07-20
Abstract: PURPOSE:To minimize the misregistration of an image, and provide a clear image having no image fading after continuously outputted by setting the inserting direction of an image forming cartridge substantially coincident with the exposing direction of a signal light for exposing a photoreceptor. CONSTITUTION:A printer body 32 and a printer front surface plate 23a are constituted in such a manner as to be openable and closable with a hinge 32b as the center, and attachment and detachment of a cartridge and a paper jam treatment are carried out by releasing the printer front surface plate 32a. An image forming cartridge 34 is provided with a photoreceptor 18, a charging roller 20, an electrode roller 24, and a toner hopper 22, and attachable to and detachable from the printer body 32 substantially in the same direction as a signal light 21 in the state where the printer front surface plate 32a is released. Further, an opening part 29 is provided between the toner hopper 22 and a cleaner 28, and the upper end surface 22a of the toner hopper 22 forming the lower wall of the opening part 29 has a prescribed inclination to the horizontal surface to be substantially in parallel to the signal light 21.
Patent JP-S6238898-A (JP)
Title: Spiral groove type vacuum pump
Inventor: SAWADA MASA
IPC: F04D19/00
Filed: 1985-08-14
Abstract: PURPOSE:To increase discharge air velocity by arranging a rotor having its periphery a suction side spiral groove within an inner circumference of a cylindrical stator or within the stator with a gap between the stator and making the width of the spiral groove 0.8%n0.95 times the sum of the width of the spiral groove and the width of a ridge 5 between the grooves. CONSTITUTION:A rotor 2 is arranged with a gap 3 within a stator 1, with the rotor having on its periphery a spiral groove 4 formed. Here the width of the spiral groove is made from 0.8 to 0.95 times the sum of the groove width and the width of a ridge 5 between the grooves. Accordingly, a large amount of gas can be discharged over a wide range of pressures (1-1000 Pa) with improved performance.
Patent JP-S6155265-A (JP)
Inventor: TAKAHASHI SHIGEAKI
IPC: C08J7/16
Filed: 1984-08-28
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-H0229424-A (JP)
Title: Aromatic polyester carbonate and manufacture thereof
Inventor: KAWABE MASANAO
IPC: C08G63/64
Filed: 1988-07-20
Abstract: PURPOSE:To reduce the title polymer which comprises specific constituent units having liquid crystal properties, is easy to mold, and gives a molded product excellent in mechanical properties by polymerizing a hydroxybenzoic acid (ester), a biphenol, a diol and diphenyl carbonate together under specific conditions. CONSTITUTION:A hydroxybenzoic acid or a hydroxybenzoate of formula I is polymerized with a phenol of formula II, a diol of formulae III and/or IV [wherein R1 is H, alkyl, (alkyl-substituted) phenyl; R is alkyl, phenyl or halogen; and n is 0-4] and diphenyl carbonate in the presence of a catalyst (e.g. n- butylstannate) under a reduced pressure at or above 100 deg.C but below 260 deg.C, and then at 10mmHg or below at 260-400 deg.C. The title polymer having constituent units of formulae V, VI, VII, VIII and/or IX and satisfying the relation of formula X wherein the molar fractions of the constituent units A, B, C, D and E are a, b, c, d and e, respectively, can be obtained.
Patent JP-H0844354-A (JP)
Title: Upright piano
Inventor: IKUMA AKIO
IPC: G10H1/053
Filed: 1994-07-29
Abstract: PURPOSE:To provide an upright piano which enables performance without worrying about noises to neighbors and is adequate for enabling a player to master the performance technique of a grand piano. CONSTITUTION:This upright piano 1 has a striking mechanism 7 for striking strings by means of hammers, a damper pedal 14, a soft pedal 15, a muffler pedal 16, a blocking mechanism 13 to block striking and key sensors 33, 35 for detecting the operating state of a keyboard 3 and is constituted to enable performance by an electronic sound source 9 as well. This muffler pedal 16 is provided with a sensor 16a for detecting treading. A control section 19 for controlling the electronic sound source 9 is so composed that the tones corresponding to a key 5 are kept outputted continuously with natural attenuating tones as far as the muffler pedal 16 is held trod even if this key 5 is released when the muffler pedal 16 is trod while any of the keys 5 is held pressed. Consequently, the operation of the muffler pedal 16 like the sostenute pedal of the grand pian is made possible at the time of the performance by the electronic sound source 9.
Patent JP-H097816-A (JP)
Title: Ni-cu-zn system oxide magnetic material
Inventor: PAAKU JIYONGU HATSUKU
IPC: H01F1/34
Filed: 1995-06-22
Abstract: PURPOSE: To obtain a Ni-Cu-Zn oxide magnetic material having core material characteristics required of processing with high precision and having a high permeability and a low loss. CONSTITUTION: The Ni-Cu-Zn oxide magnetic material contains 14.0-19.0mol% of NiO, 29.0-35.0mol% of ZnO, 3.0-6.0mol% of CuO, and the balance Fe2 O3 as the main components. The subcomponents include less than 0.02wt.% (excluding 0) of SiO2 less than 0.02wt.% (excluding 0) of CaO, and less than 0.10wt% of Bi2 O3 . The composition further contains 0.1-0.3wt.% of MgO, and 0.1-0.4wt.% of MnO including MnO contained in the raw material.
Patent JP-S6157415-A (JP)
Title: Electronic controlled suspension unit
Inventor: TAKIZAWA SHOZO
IPC: B60G17/015
Filed: 1984-08-30
Abstract: PURPOSE:To aim at the promotion of quickness in level control, by constituting the feed or discharge to or from a suspension unit so as to be performed via a pipe line at the large diametral side in the case where alteration of a desired car level is detected. CONSTITUTION:When a fact that a desired car level is altered is judged at a control unit 34, a timer of T1 second (0.1-0.2sec) is set, and a charging solenoid valve 19 is turned to ON. and, a charging flow control valve 20 is turned to ON when the setting time of this timer elapses. That is to say, air charging out of a reserve tank 15a via the valve 19 first takes palce via a thick pipe line N and, after air being much in quantity as long as T1 second is fed to each of suspension units FS1, FS2, RSS1 and RS2, it is made so as to be carried out via a thin pipe line L after the valve 20 is turned on. With this constitution, the level control in time of altering the desired car level is made performable so speedily.
Patent JP-S6072211-A (JP)
Title: Manufacture of electric parts
Inventor: KAGEYAMA AKIRA
IPC: H01B3/40
Filed: 1983-09-28
Abstract: PURPOSE:To avoid the deterioration of an enamel coating and to obtain the high insulation breakdown voltage by using a curing agent without a double bond in the molecules of 50mol% or more of an acid anhydride curing agent to be impregnated in resin when the electric parts including a polyestel enamel copper wire as a material for composing a coil is subjected to an electrical insulation treatment by use of an acid anhydride curing type epoxy resin composition. CONSTITUTION:When the electric parts including a polyestel enamel copper wire as a material for composing a coil is subjected to an electrical insulation treatment, an acid anhydride curing type epoxy resin composition is used for insulation. At this time, there is no particular restriction regarding the epoxy resin and diglycyzirether, deriviatives thereof and etc. are available. For an acid anhydride, hexahydrophthalic acid anhydride, methylhexahydrophthalic acid anhydride and denaturalized substances thereof are used. In addition, for the acid anhydride, the substance without a double bond in molecules is selected and even if the double bond is included, it is restrained at 50% of less.
Patent JP-S57103185-A (JP)
Title: Magnetic storage device
Inventor: IWASA SEIICHI
IPC: G11C19/08
Filed: 1980-12-18
Abstract: PURPOSE:To eliminate the need for a data-sequence converting circuit by coupling a writing and a reading major line, where cylindrical magnetic domains  propagate by a revolving magnetic field, with minor lines, and coupling respective minor lines with minor loops. CONSTITUTION:In a storage device which uses a cylindrical magnetic domain 2 generated by applying a bias magnetic field B to a magnetic thin plate 1 in the easy magnetization axis direction of its vertical surface, the magnetic thin plate 1 is provided with writing and reading major lines 5 and 4 where the cylindrical magnetic domain propagates by a revolving magnetic field HR. Then, the lines 5 and 4 are coupled by minor lines 11, which are also coupled by minor loops through reproduction writing/reading gates 12. Consequently, if a defective loop 6a is generated, a loop in each sequence with the same order is regarded as a defective to inhibit the writing of information, and control is exercised, page by page, to read information accurately without requiring the complex constitution of a data-sequence converting circuit, etc.
Patent JP-S6422514-A (JP)
Title: Manufacture of polyimide tubular body
Inventor: ARAKI TOSHIO
IPC: B29L23/00
Filed: 1987-07-17
Abstract: PURPOSE:To facilitate the separation of a tubular body from a core body and obtain the tubular body without any welded section or a step, by a method wherein a polyimide tubular body is formed around the outer periphery of a heat shrinkable core body and this core body is contracted by heat shrinkage. CONSTITUTION:The precursor of polyimide or polyimide is coated on the outer peripheral surface of a tubular core body having heat shrinkable property. Subsequently, removal of solvent and/or conversion in imide in a tubular coating film, formed on the outer peripheral surface of the core body, are effected by heating and a polyimide tubular body is manufactured. During a predetermined stage in this heating process or after the heating process, the tubular core body is contracted by heat shrinkage to remove the tubular core body from the polyimide tubular body whereby the tubular body, having no welded section or a step and developing the prominent heat resistant property of polyimide sufficiently, may be obtained.
Patent JP-S6423530-A (JP)
Title: Semiconductor wafer aligner
Inventor: NARISHIMA MASAKI
IPC: H01L21/027
Filed: 1987-07-17
Abstract: PURPOSE:To obtain the good alignment accuracy and the good resolution by a method wherein a cooling mechanism is installed at a wafer stage and a mask stage in order to prevent the mask stage and the water stage from being expanded thermally due to an exposure operation. CONSTITUTION:A wafer and mask stage 8 which holds a water 6 and a mask 15 is shifted to an exposure position inside an exposure part; it is irradiated with a high-energy beam. Because a plane where a wafer stage 11 and a mask stage 11 are mounted is cooled by cooling water inside a cooling-water path, the heat given by the high-energy beam is removed quickly; the thermal expansion which may affect the exposure operation has been executed in this manner, the mask 15 is detached and, furthermore, the wafer 6 is detached; the stage 8 is housed. Until a next wafer and a next mask are set, the heat given during the exposure operation on the plane where the wafer stage 11 and the mask stage 11 have been mounted is removed completely by the cooling water inside the cooling-water path; accordingly, it is possible to execute an alignment operation under an always definite temperature condition.
Patent JP-H0229963-A (JP)
Title: Synchronous operation method for digital tape recorder
Inventor: IWAMA YASUYUKI
IPC: G11B27/00
Filed: 1988-07-18
Abstract: PURPOSE:To enable the synchronous operation capable of conforming data up to one sample unit by conforming time codes in a min. unit with the subject tape recorders to each other and making moreover a synchronous adjustment so as to conform the phases of synchronizing words to each other. CONSTITUTION:The time codes from the master side and slave side digital tape recorders 1 and 2 are sent to a comparator 4 in a synchronizer 3 to be compared with each other and a comparison result is sent to a control part 5. A control signal for adjusting tape traveling speed is sent by the control part 5 to the recorder 2 in accordance with a time code value of the comparator 4. Furthermore, the synchronizing words are sent from the recorders 1 and 2 to a PLL circuit 8, and hence the control part 5 is instructed so as to adjust the tape traveling speed by the synchronizing words in phase. Thus, by using the synchronizing words in addition to the time codes, the synchronous operation can be carried out with accuracy in coincidence of up to one sample of data with each other.
Patent JP-S6424441-A (JP)
Title: Alignment
Inventor: BETSUI KEIICHI
IPC: G03F9/00
Filed: 1987-07-21
Abstract: PURPOSE:To enable the alignment with excellent precision to be made for improving the precision of a semiconductor device by a method wherein the position slippage is expanded by making observation of Moire fringes of alignment marks displayed in parallel lines. CONSTITUTION:The title alignment is to be made using Moire fringes 6 comprising the alignment marks of wafer and other alignment marks 5 previously displayed on a wafer and Braun tube in parallel lines at equiintervals. When the correct alignment is made, the Moire fringes 6 are located at the central part of the marks but when the wafer is slightly slipped upward or downward (upward in the figure), the Moire fringes 6 are shifted from the central part by a length L. At this time, assuming the angle made by two pairs of parallel lines as theta and the slippage of parallel lines as D, the shift length L of Moire fringes 6 is represented by L=DCot theta. For example, assuming theta=2 deg., L= DX28.6 expanding the shift length L of Moire fringes. Consequently, the slippage D can be calculated by measuring the value of L to enable the correct alignment to be made.
Patent JP-H1122834-A (JP)
Title: Liquid pressure control device
Inventor: KAWASE KAZUO
IPC: F16K3/10
Filed: 1997-07-04
Abstract: PROBLEM TO BE SOLVED: To provide a liquid pressure control device which can enhance the responsiveness of an actuator, can reduce the device cost, and permits saving the energy. SOLUTION: A liquid pressure control device 1 has a valve 11 for supplying liquid to an actuator 2 equipped with an output passage 26 to put in communication with the input port 7 and output port 8 and an exhaust passage 27 branching from the output passage 26 to generate communication with the exhaust port 9,  and is fitted with a one-way valve 29 which is installed upstream of the branching position of the exhaust passage 27 on the way of the output passage 26 and prevents a hydraulic fluid from counter-flowing from the output port 8 toward the input port 7 and a relief valve 30 which is installed near the branching position on the way of exhaust passage 27 and puts the output port 8 in communication with the exhaust port 9 for releasing the liquid pressure to the exhaust port 9 when the liquid pressure at the input port 7 rises by a certain level higher than the liquid pressure at the output port 8.
Patent JP-H0467821-A (JP)
Title: Rice cooker
Inventor: TSURITA TOSHIO
IPC: A47J27/00
Filed: 1990-07-06
Abstract: PURPOSE:To obtain a rice cooker which can prevent the taste of rice from being degraded by eliminating the forgetting of loosening rice grains after rice cooking is finished by providing a controller for operating an informing means in the case the detected temperature of a cover temperature detector does not fall to a temperature set in advance within a prescribed time after rice cooking is finished. CONSTITUTION:The detected temperature of a cover temperature detector 6 rises suddenly from around the time when vapor is generated as a rice temperature rises, and a balanced state is maintained in the vicinity of 100 deg.C. Subsequently, when rice cooking is finished, the detected temperature of the cover temperature detector 6 also falls gradually, but when a cover 7 is opened and rice grains are loosened, the heat of rice is radiated at a stroke, and the temperature of the cover temperature detector 6 also follows the rice temperature and falls suddenly. In such a state, in the case the detected temperature of the cover temperature detector 6 does not fall to a temperature T1 set to a warming temperature or above, and also, to <=100 deg.C, a warning voice is announced by the loudspeaker 8 of a controller 5. Accordingly, after rice cooking is finished, it does not occur that rice grains remain unloosened for many hours or rice grains become a stuffed state, and it can be prevented that taste of rice is degraded.
Patent JP-S5968459-A (JP)
Inventor: GOTOU YOSHIAKI
IPC: E04H17/16
Filed: 1982-10-14
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。