baber/WOPTO huggingface dataset:
Patent JP-S63111558-A (JP)
Title: Data transmission system
Inventor: MAYA YUZURU
IPC: G06F13/38
Filed: 1986-10-29
Abstract: PURPOSE:To improve the processing capacity of a data transmission system by using an idle area counter showing the number of data receivable areas and to minimize the overhead of the overall inter-processor communication of the system. CONSTITUTION:An electronic exchange system comprises a central processing unit 1, a communication hardware buffer 2, a terminal controller 3 and an input/output device 4. The unit 1 contains a user area 11, an OS transmission buffer 12, an OS reception buffer 13, a data reception process 14, a data transmission process 15, the idle area counter 16, an auxiliary idle area counter 17, an application process 18, and a supervisor call 19. The counter 16 is set at the maximum value with the overall inter-processor overhead of the system minimized for the data having priority set to its processing capacity. While the value of the counter 16 is minimized together with the minimized executing time for inter-processor communication for the data requiring the real time properties.
Patent JP-H0970709-A (JP)
Title: Bevel milling cutter
Inventor: FUJIMOTO AKIHIRO
IPC: B23C3/12
Filed: 1995-09-06
Abstract: PROBLEM TO BE SOLVED: To provide a bevel milling cutter having high rigidity, capable of dealing with different beveling angles and also notch variation. SOLUTION: A spacer 6, having tilted thickness, is assembled between a cartridge 8 on which a throw away tip 10 is mounted and a fitting recessed part 5. The cartridge 8 and the spacer 6 are detachably assembled to be of dealing with the change of a bevel angle at any time by being changed with the spacer 6 into a spacer 6 having a tilted angle adaptable to the change of a bevel angle in accordance with the change of a bevel angle. Since the quadrangle platelike throw away chip 10 is stuckly mounted from a front side and an outer peripheral side so that a side surface 14 can become a flank surface, chip strength can be made high, and a notch in a milling cutter corner part can be made large.
Patent JP-H0678955-A (JP)
Title: Frame structure for electric tricycle
Inventor: KANEKO MITSURU
IPC: B62K5/06
Filed: 1992-08-31
Abstract: PURPOSE:To improve the working property in the assembling of the body frame of an electric tricycle and the division of the body frame. CONSTITUTION:A body frame is formed of a front frame 1a and a rear frame 1b. The seat post pipe 8 of the front frame 1a has a bracket 35 having a receiving part, and the bracket 35 has a holder pipe having an L-shaped guide hole. A lock shaft having an eccentric part on the lower part is inserted to the holder pipe through a spring, and a guide bolt engaged with the guide hole is mounted on the lock shaft. A receiving bar 25 is mounted on the front frame pipe 2. Further, the side frame 26 of the rear frame 1b has a holder bracket 34 to be engaged with the receiving bar 25, and a member pipe 27 has a bar 36 on the upper part and a lock bar on the front part. Thus, assembling and division can be easily performed from transverse directions, and working property is improved.
Patent JP-S62117394-A (JP)
Inventor: FUKUDA JUNZO
IPC: C04B35/10
Filed: 1985-11-16
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-H05203931-A (JP)
Title: Liquid crystal panel and production thereof and liquid crystal display device
Inventor: TAKAHARA HIROSHI
IPC: G02F1/1333
Filed: 1992-09-25
Abstract: PURPOSE:To provide the liquid crystal panel of a high-brightness and high-contrast display, the liquid crystal display device constituted by using this panel and the process for production thereof. CONSTITUTION:The particle sizes of the liquid crystals on picture element electrodes 14a to c are set at the sizes (1.0 to 2mum) optimum for light modulation and the particle sizes of the liquid crystals on TFTs and signal lines are set at <=1mum. The threshold value of the voltage increases and does not make response any more when the particle sizes of the liquid crystals decrease. A normally scattered state is then attained on the TFTs. The process for production consists in injecting a resin contg. the liquid crystals 16a to 16e between substrates 11 and 12 and irradiating the resin with UV rays from a direction A. The resin on the picture element electrodes is polymerized to separate the phases of the liquid crystals. The liquid crystals on the TFTs and signal lines are shielded by elements, etc., and are, therefore, not polymerized. The regions of the remaining regions are then subjected to the phase sepn. by irradiating the resin with UV rays having the high energy per unit time from a direction B. The particle sizes of the liquid crystals are diminished when the liquid crystals are irradiated with the strong UV rays. The production of the liquid crystals having the more optimum particle sizes is possible if masks varying in UV transmittance are used for each of the respective parts facing the picture elements.
Patent JP-H03119200-A (JP)
Title: Porous glass paper
Inventor: FURUSAWA SATOSHI
IPC: B01D53/81
Filed: 1989-09-29
Abstract: PURPOSE:To obtain the title paper capable of adsorption of ammonia gas, tobacco nicotines, etc., when used as an element in air cleaners, with no fear of impairing its function even if heated at elevated temperatures in its regeneration, by papermaking of a mixture of porous glass fiber and fibrillated heat- resistant organic fiber. CONSTITUTION:The objective paper pref. >=100m<2>/g in BET surface area and >=0.2cm<3>/g in pore volume can be obtained by papermaking of a mixture of (A) porous glass fiber (pref. >=400m<2>/g in BET surface area, <=50Angstrom  in pore size and 0.4-0.6cm<3>/g in pore volume) and (B) fibrillated heat-resistant organic fiber (pref. aromatic polyamide fiber).
Patent JP-H0795037-A (JP)
Title: Semiconductor integrated circuit device
Inventor: KOIKE KEIICHI
IPC: H03K19/00
Filed: 1993-09-21
Abstract: PURPOSE:To get rid of a malfunction of logic without allowing a transient current to flow to an arithmetic part at the time of switching operation by separating a ground power source line common to a logical operation part and an emitter follower part, and providing independent ground power source lines, respectively. CONSTITUTION:Although the number of GND power source lines is one have to fore, it is separated into the GND power source line 41 of an emitter follower part B and the GND power source line 40 of a current switch part A. That is, the power source lines 40, 41 are completely separated until reading a bonding wire in an LSI, and common resistor and inductance are unnecessary. In this case, as a transistor provided in the device, a bipolar transistor or a field effect transistor may be available. In such a way, it is prevented that a noise induced in the power source line by a transient current passing through the power source line, a wiring resistor in the bonding wire and an inductance component intrudes into a logical operation part.
Patent JP-H01100735-A (JP)
Title: Information recording and reproducing method and information recorder
Inventor: NISHIKAWA TSUTOMU
IPC: G11B7/003
Filed: 1987-10-13
Abstract: PURPOSE:To record digital information on a photographic film by developing the photographic film on which a digital information signal is recorded, and reproducing a recorded digital information signal by projecting light. CONSTITUTION:A digital signal or an analog signal is recorded on the photographic film 1 by using a light beam as recording data 2. In other words, the digital information signal is recorded by projecting and photosensing the light on the photographic film 1 from a light emitting means, and the photographic film 1 is developed, and the recorded digital information signal is reproduced by projecting the light on a developed photographic film 1 or a printed sheet. Thus, by enabling the digital information signal and the analog information signal to be recorded directly as optical light-and-shade information, it is possible to record the information by using the photographic film as an information carrier and utilizing a feature displayable high sensitivity and a halftone color provided in the photographic film.
Patent JP-H10108433-A (JP)
Title: Brushless motor, equipment with built-in motor, and jig for press fitting
Inventor: FUKUI SHIGEO
IPC: H02K29/00
Filed: 1996-09-27
Abstract: PROBLEM TO BE SOLVED: To reduce the number of parts and assembling man-hours, by inserting a housing, inserted in a first hole in a printed board, into a second hole, and sandwiching the printed board between the stepped portion and the projected pieces of the housing to secure a mounting body. SOLUTION: A first hole 1a is formed in a printed board 1, and a housing 2 is inserted into the first hole 1a. A mounting plate 13 is press fit into the housing 2 with the printed board 1 sandwiched. Subsequently, the housing 2 of a stator assembly is inserted into a second hole 13 in the mounting plate 13 with the supporting section of the printed board 1 in contact with the housing 2, and is depressed. Thereby the projected pieces on the mounting plate 13 are press fit into the side of the housing 2, and the supporting section of the printed board 1 is clamped between the stepped portion of the housing 2 and the projected pieces and secured. Thereafter, rotation can be brought into balance by actually rotating the rotor assembly using the drive circuit within the rotor assembly to measure eccentricity, and applying putty 12 to a rotor yoke 10.
Patent JP-H0198522-A (JP)
Title: Pneumatic transportation for bulk material
Inventor: TERADA SATOYUKI
IPC: B65G53/66
Filed: 1987-10-12
Abstract: PURPOSE:To stabilize a high density transportation by detecting pressure at plural positions in the transport pipe extention direction, and adjusting a compressed air quantity by the pressure difference between individual positions in a pneumatic transportation in which a bulk material plug is intermittently formed in a transport pipe. CONSTITUTION:A bulk material in a force feed tank 1 is intermittently transported by a pressure difference before and behind, a plug with the plug formed in a duct line 12 by intermittently supplying a compressed air to a transport pipe 5 via an acceleration valve 13. On the other hand, a pressure difference between pressure detection seats 7 and 7 is detected with a differential manometer 8, and inputted in a control device 9 via an arithmetic unit 14. A compressed air supply quantity is adjusted so that a differential pressure variation condition is made to conform to a condition at the time of a stable plug formation since the detected differential pressure is occasionally changed according to a consolidation degree and a formation condition of the plug. This constitution enables a high density transportation to be stable.
Patent JP-H0199500-A (JP)
Title: Field voltage regulator of ac generator
Inventor: MORITA MASAHISA
IPC: H02P9/30
Filed: 1987-10-12
Abstract: PURPOSE:To reduce the power loss by constituting a field voltage regulating circuit section of field effective transistors and Zener diodes connected thereto in parallel. CONSTITUTION:At an early time of the starting of a motor, a switching transistor 70 is cut off, and the gate voltage is applied, but it is still low so that continuity of FET 35 is not established. In this case, continuity of transistors 23 and 24 is established and the current is supplied to a field coil 3. According to the constitution, the output voltage rises above the gate threshold voltage of FET 35 and continuity of FET 35 is established. In addition, when the output voltage rises and exceeds Zener voltage of Zener diode 22D, continuity of a transistor 22B is established, and the transistors are cut off to complete the starting. After that, on/off control of FET is made according to the result of comparison of the output voltage of an output coil 51 with the voltage setting.
Patent JP-H0569986-A (JP)
Title: Processing device and method for sheet member
Inventor: NAKAMATA KIYOTO
IPC: B65H7/02
Filed: 1991-09-09
Abstract: PURPOSE:To prevent deformation of a cut end portion, an acute portion in particular, of the sheet member during inward carry; and enhance the working efficiency. CONSTITUTION:To carry a sheet member 31, a control means 65 calculates an X-directional carry amount component Xt (carrying velocity component Xv) and a Y-directional carry amount component Yt (carrying velocity component) and outputs the result of this calculation to a first conveyor 51 and a second conveyor 61. By this, the first and second conveyors 51, 61 carry any portion and any acute portion, 91, of the sheet member, while supporting them from below, by the carry amount component (at carrying velocity component) in the X and Y directions, thus carrying the sheet member by T in the longitudinal direction without causing deformation thereof (at the carrying velocity V).
Patent JP-2000088025-A (JP)
Title: Coned disc spring supporting device and punch die using it
Inventor: SEKI MASAYUKI
IPC: F16F1/32
Filed: 1998-09-10
Abstract: PROBLEM TO BE SOLVED: To provide a coned disc spring supporting device which can prevent generation of flaw and galling by precluding the springs from relative dislocation and contacting with an arbor when a load is applied to the springs against the energizing force to cause vertical motion. SOLUTION: A coned disc spring supporting device 1 is configured so that an arbor 5 is mounted on a lower supporting member 3, an upper supporting member 7 is consolidated with the top of the arbor 5, and that coned disc springs 9 energized upward are interposed between the upper 7 and lower supporting members 3. The arbor 5 is fitted with a spacer 11B, and a projection 15 formed on the outside of the spacer 11B is pinched between the springs 9.
Patent JP-H08118474-A (JP)
Title: Vibration welding of polyamide resin
Inventor: MORIMOTO OKIHIRO
IPC: B29K77/00
Filed: 1994-10-21
Abstract: PURPOSE: To obtain a product high in welding strength by using polyamide resins one of which has a higher flexural modulus of elasticity than the other. CONSTITUTION: Polyamide resins are nylon resins with a flexural modulus elasticity of 25000-140000kgf/cm<2> and one of them has a flexural modulus of elasticity higher than that of the other one of them. As a result, a product high in vibration welding strength is obtained. The material high in the flexural modulus of elasticity is reinforced by a glass fiber. By subjecting materials different in the modulus of elasticity to vibration welding, heat is efficiently generated and both materials are welded so that the mutual interfaces of them are meshed. When there are two kinds of materials different in the modulus of elasticity, it is effective that the difference between the moduli of elasticity is 15000kgf/cm<2> . When polyamide resins of a different kind are welded, the flexural modulus of elasticity of a resin having a higher m.p. is made low to enhance strength.  At the time of welding, the resins are preheated to 80-100 deg.C.
Patent JP-S63111816-A (JP)
Title: Foldable chair
Inventor: BRUNN OSWALD
IPC: A47C4/12
Filed: 1987-10-12
Abstract: Folding furniture, in particular folding chair, which can be converted to a rocking chair by a rocker pair attachable to the front legs and rear legs. The rockers are formed such that they are articulately connected to the one leg pair while between each rocker and the other leg pair a relative movement can be carried out to bring the folding furniture, together with the rockers, into a compact collapsed form.
Patent JP-S62195122-A (JP)
Inventor: KEBIN PII ODONERU
IPC: H01L21/3065
Filed: 1986-10-30
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-H03119884-A (JP)
Title: External video equipment for inside of railway underground station yard
Inventor: SATAKA KEIZO
IPC: H04N5/66
Filed: 1989-10-02
Abstract: PURPOSE:To relax a blocked feeling in a station yard and to eliminate a separated feeling from the outside world by continuously arranging screens for video display on the side walls of a platform or a route in the railway underground station yard and connecting a camera, which is installed on the ground, with the underground screens. CONSTITUTION:Large screens 13 for the video display are continuously arranged on the side walls of a platform 11 in the railway underground station yard, for example. For the large screen 13, the video display devices of display such as CRT, plasma and liquid crystal, etc., are continuously arranged and the large screens 13 are connected through a controller 23 to plural installed ground cameras 21a-21c. A video to be projected through the ground camera to the large screen is a current condition characterizing the ground scenery of the station. Accordingly, persons standing on the platform or passengers in a stopped train can confirm that they are living in reality. Further, according to the ground scenery projected on the screen of the side wall, it can be identified whether the passenger gets off the train at the station or not.
Patent JP-H1083702-A (JP)
Title: Lighting fixture for vehicle
Inventor: KIMURA TAKASHI
IPC: F21V7/00
Filed: 1996-09-06
Abstract: PROBLEM TO BE SOLVED: To perfectly realize a harmony between a head lamp and a clearance lamp by providing the clearance lamp adjacent to the head lamp at aright corner part of a vehicle body front end as a combination lamp with this head lamp, in which a reflection beam necessary for distributing light without any thermal distortion in a clearance lamp body is obtained. SOLUTION: A reflector 28 made of an iron plate whose surface is treated with aluminum vapor deposition is mounted on a part constituting a clearance lamp lighting chamber 20 in a lamp body 16 in such a way as the whole surface of the chamber 20 is almost covered. Accordingly heat radiation caused by a bulb 26 to the lamp body 16 is prevented and then a reflection beam necessary for distributing light is secured and besides the clearance lamp 10 has the same luster as the reflector 50 of the head lamp 12 when the clearance lamp 10 is observed in appearance during non-lighting.
Patent JP-H0790412-A (JP)
Title: Separation of rare earth metal by using calixarene
Inventor: YOSHIDA RETSU
IPC: C22B59/00
Filed: 1993-09-21
Abstract: PURPOSE:To easily separate rare earth metal by adding a soln. containing calixarene to a soln. containing rare earth metals under specified acidic conditions, dissolving the precipitate in a strong acid soln., and then separating the rare earth metal from the calixarene. CONSTITUTION:A soln. containing calixarene expressed by the formula (R is OH or its substituent) is added to a soln. containing rare earth metal under an acidic condition of pH2-35 to precipitate the insoluble salt comprising the rare earth metal and calixarene. The molar ratio of calixarene/rare earth metals is specified to about 0.4-1.0, and the calixarene in a form of sodium sulfonate is added. The precipitate is separated from the liquid and dissolved in a strong acid soln. of pH<=1 or anion-contg. soln. containing SO4<2->, Cl<->, NO3<-> or ClO4<-> to separate the rare earth metal from the calixarene. Thereby, the rare earth metals can easily be separated.
Patent JP-H0999845-A (JP)
Title: Electric power steering device
Inventor: ANDO NOBUYASU
IPC: B62D5/04
Filed: 1995-10-04
Abstract: PROBLEM TO BE SOLVED: To provide an electric power steering device capable of reducing the number of part items and man-hours regardless of a simple structure. SOLUTION: A detector 120 fitted to a housing 101a and detecting the torque applied to a steering shaft is integrally assembled to a fitting member 121 for fitting an ECU 122 controlling a motor in response to the torque detected by the detector 120 to the housing 101a.
Patent JP-H0199138-A (JP)
Title: Information history storage
Inventor: SUDA MITSUHIRO
IPC: G06F13/00
Filed: 1987-10-13
Abstract: PURPOSE:To prevent the condition information from being lost without increasing a hardware by being equipped with an information history storing means to switch and control the internal storing area of an information history storing means. CONSTITUTION:When an abnormality occurs at a system, by an abnormality detecting signal from respective devices 1-6 excluding an information history memory device 7, an information history memory control circuit 21 changes over a writing address circuit 16 to a second memory area of an information history memory circuit 18 and continues to store the condition information from a common bus 10 to a signal line 12. For an information history memory reading circuit 24, an information history signal is read and sent onto a signal line 29 from the memory area of the information history memory circuit 18 designated by a reading signal on a signal line 25, a reading selecting signal on a signal line 26 and a reading address signal from a reading address circuit 27 onto a signal line 28. Thus, when the abnormality occurs at the system, the condition information of the common bus during the reading can be traced and therefore, the condition history information during this is not lost.
Patent JP-2000091607-A (JP)
Title: Photovoltaic element and manufacture thereof
Inventor: YAMAMOTO YASUYUKI
IPC: H01L31/04
Filed: 1998-09-11
Abstract: PROBLEM TO BE SOLVED: To improve open-circuit voltage and short-circuit current characteristics and other characteristics even if an intrinsic semiconductor layer is deposited by forming a base metal layer formed of base metal having a melting point of a specified temperature or above between a transparent conductive film layer and a semicondutor layer. SOLUTION: On a substrate 210, a metal layer 220, a transparent conductive film layer 230, a semicondutor layer 250 constituted of an n-type semiconductor layer 251, an intrinsic semiconductor layer 252, and a p-type semiconductor layer 253, and a second transparent conductive film layer 260 are formed in this order. Furthermore a base metal layer 240 formed of base metal having a melting point of 1000 deg.C or above is formed between the transparent condutive film layer 230 and the semiconductor layer 250. Between the semiconductor layer 250 and the second transparent conductive film layer 260, a base metal layer 340 formed of base metal having a melting point of 1000 deg.C or above is formed.  Due to this structure, excellent open-circuit voltage and short-circuit current characteristics and other superb characteristics can be obtained even if an intrinsic semiconductor layer is deposited.
Patent JP-H07113865-A (JP)
Title: Radar image processing device
Inventor: ITO TOSHIHARU
IPC: G01S13/50
Filed: 1993-10-15
Abstract: PURPOSE:To provide a radar image processing device capable of estimating the rotational angular velocity of a target with high accuracy within a short time by a simple technique. CONSTITUTION:A radar signal processing apparatus is equipped with a radar image forming device 11 inputting the target signal obtained by a radar receiver to form a radar image, a figure element extraction device 12 extracting an arbitrary figure element from the radar image formed by the device 11, a relative relation detector 13 estimating the relative relation of the figure element in the radar image and a rotary motion estimation device 14 estimating the rotary motion of the target from the relative relation of the figure element obtained by the device 13.