baber/WOPTO huggingface dataset:
Patent JP-H01134033-A (JP)
Title: Throttle valve controller for engine
Inventor: ASAYAMA YOSHIAKI
IPC: F02D9/02
Filed: 1987-11-19
Abstract: PURPOSE:To enable the high control of high speed responsiveness, by providing a first throttle valve provided with a cylindrical passage for allowing flow of intake air of an engine, a second throttle valve for opening/closing this cylindrical passage, and an air leakage preventing pipe for preventing air from leaking from leaking from the circumference of the first throttle valve. CONSTITUTION:A first throttle valve 12 provided with a cylindrical passage 13 for allowing flow of an intake air, is provided rotatably in an intake air passage 11 and a gear 14 is provided on the projection end of the shaft part 11a of said valve 12. A valve stem 15 is mounted on the rotational center shaft line of this throttle valve 12, a second throttle valve 17 for opening or closing the cylindrical passage 13 is provided on this valve stem 15, while a gear 16 is provided on the projection end part of the valve stem 15. Prime mover gears 18, 19 rotated by driving motors 20a, 21a are meshed with the respective gears 14, 16. On the other hand, a cylindrical air leakage preventing pipe 31 is fitted inside an intake pipe part 29 in order to close a gap 30 between the circumferential surface of the first throttle valve 12 and the curve shoulder part inner surface from a neck-type part to a barrel-type part in the intake pipe part 29.
Patent JP-H08131517-A (JP)
Title: Cover member for blood dividing and filling pipe and method of using thereof
Inventor: INOUE ISAO
IPC: A61B5/15
Filed: 1994-11-04
Abstract: PURPOSE: To provide a cover for a blood dividing and filling pipe in a blood examining system, which can be efficiently fitted to the blood dividing and filling pipe in which extracted blood is contained, which can prevent the pipe from being raised up when the blood is sucked up by a tip during examination, and which can be prevented from coming off so as to be convenient for waste disposal. CONSTITUTION: A film adapted to be used for a cover member 2 for a blood dividing and filling pipe is made of elastomer having a degree of elongation from 150 to 800%, and the cover member 2 is press-contact with a flange part 11 of the blood dividing and filling pipe 1, and the side part of the pipe is sealed by a binding part 4.
Patent JP-H06120489-A (JP)
Title: Semiconductor device using ferroelectric element
Inventor: AKIYAMA ZENICHI
IPC: H01L29/78
Filed: 1992-10-07
Abstract: PURPOSE:To prevent damage of an MFS type field effect transistor (MFS-FET) by using an interlayer insulating film made of organic material having high compliance for the purpose of preventing a distortion generated in a ferroelectric thin film by writing, erasing from being clamped as much as possible. CONSTITUTION:An MFS-FET has a metal layer (M), a ferroelectric layer (F) as a gate insulating layer and a semiconductor layer (S), and comprises an organic insulating layer 2 as an interlayer insulating layer on the gate insulating layer 1.
Patent JP-H02141044-A (JP)
Title: Communication control system
Inventor: KUBO SEIICHI
IPC: H04L1/22
Filed: 1988-11-21
Abstract: PURPOSE:To maintain service by making one specific communication control equipment manage and control terminals on behalf of a controller when the controller is made into a function realization impossible state. CONSTITUTION:When a controller 1 is made into the function realization impossible state, one specific first communication control equipment 2 manages the sequence of the whole of the title system and controls the terminals on behalf of the controller 1. Further, when a communication control equipment 3 except a first communication control equipment 2 receives telegraphic messages for the controller 1, the telegraphic messages for the controller 1 are concentrated to the equipment 2 by connecting a bus in the system of a second communication control equipment 3 to receive a transfer request to the equipment 2 using a gate part by the equipment 2. Thus, even when the controller 1 is fallen into the function realization impossible state, the service of the communication control system composed of buses in plural systems can be maintained.
Patent JP-H11128808-A (JP)
Title: Rotary coater and rotary coating method
Inventor: KISE KAZUO
IPC: B05D1/40
Filed: 1997-10-27
Abstract: PROBLEM TO BE SOLVED: To safely clean the cup and turntable at a low cost. SOLUTION: An inner cup cleaning nozzle 38, an outer cup cleaning nozzle 42, a trap cleaning nozzle 52 and nozzles 54a and 54b for cleaning the lower face of a turntable are connected to a cleaning soln. source 48. An alkaline cleaning soln. is stored in the source 48. A photoresist soln. is supplied to a substrate 2, turned and applied, then the alkaline cleaning soln. is supplied to the respective nozzles from the source 48, and the soln. is supplied from the nozzles to clean the turntable 6, outer cup 26 and inner cup 24. The alkaline soln. used in cleaning is recovered in the recovery tank in the source 48 and reused. The alkaline cleaning soln. is safe and inexpensive as compared with org. solvent. Accordingly, the cups and turntable are safely cleaned at a low cost.
Patent JP-H07125827-A (JP)
Title: Reserving-transferring device for square bar or the like
Inventor: TANAKA TAKESHI
IPC: B65G47/28
Filed: 1993-10-29
Abstract: PURPOSE:To simplify constitution by reserving and transferring a work material by using reciprocal rotation of a single crossfeed conveyor. CONSTITUTION:A first moving means 10 to move a work material in a front stage work position to a starting end of a crossfeed conveyor C and a second moving means 20 to move the work material situated on the tail end of the crossfeed conveyor C respectively to an upper standby position and a rear stage work position from this standby position, are provided, and first to third detecting means SW1 to SW3 are arranged to detect the front stage and rear stage work positions and the work material in the standby position, and operations of first and second moving means 10 and 20 and reciprocal rotation of the crossfeed conveyor C are controlled by these detecting means. An end part of the work material transferred in the starting end direction by the crossfeed conveyor C is detected by an end part detecting means SWa, and the crossfeed conveyor C is stopped and controlled.
Patent JP-H02140796-A (JP)
Title: External character register system
Inventor: SOTOZONO SHOJI
IPC: G09G5/24
Filed: 1988-11-21
Abstract: PURPOSE:To easily register an external character without errors by counting the number of significant bits of external character data in each unit data and taking dots corresponding to unit data in a font table as significant dots at the time when the counted value reaches a prescribed threshold. CONSTITUTION:A prescribed range of external character data read by an image reader is divided into unit data 12 in longitudinal and transverse directions in accordance with the dot constitution of a font table 11, and it is discriminated whether each bit of external character data constituting each unit data 12 is significant or not, and dots 13 corresponding to this unit data are regarded as significant dots to register an external character when the number of significant bits reaches the prescribed threshold. Since dots corresponding to unit data in the font table are taken as significant dots when the counted value of significant bits reaches the prescribed threshold, the external character is easily registered without errors.
Patent JP-H08149949-A (JP)
Title: Pickled plum pack
Inventor: NASU TAKASHI
IPC: A23L19/20
Filed: 1994-11-29
Abstract: PURPOSE: To obtain a pickled plum pack enabling the easy taking out of a necessary number of pickled plums without damaging the skin, free from the reduction of the content of delicious component such as sourness caused with the water drop bedewed during defrosting, capable of quickly defrosting and having excellent taste. CONSTITUTION: A few frozen pickled plums are closely packed in a bag of a film which is air tight and impermeable to moisture. The packing is performed in a state closely contacting the air-tight film with the skin of the pickled plum. Further, an inert gas is filled in the bag.
Patent JP-H08250860-A (JP)
Title: Flexible printed board
Inventor: WATANABE TAKASHI
IPC: B32B15/088
Filed: 1995-11-13
Abstract: PURPOSE: To provide a flexible printed board which is free from curling, twisting, deflecting, etc., even if heat history is applied, and/or has sufficient adhesion, resistance against bending, size stability, etc., and is excellent in workability and industrially useful with a small curl after a conductor is etched, and a flexible printed board which can easily satisfy diverse needs of demanders. CONSTITUTION: A flexible printed board formed by applying a resin layer directly on a conductor and having at least the conductor and an insulator is of a multilayer structure wherein the insulator comprises a plurality of polyimide resin layers having different linear expansion coefficients from one another. In addition, a resin layer having a higher thermal expansion is in contact with the layer wherein conditions that a ratio (t2 /t1 ) of a thickness (t1 ) of the resin layer having the higher thermal expansion and a thickness (t2 ) of a resin layer having a lower thermal expansion is in a range of 0.01<t2 /t1 <20,000 (where t1 and t2 is a sum of thickness of respective resin layers) are satisfied.
Patent JP-2000107569-A (JP)
Title: Organochlorine type gas treatment apparatus
Inventor: HIRAYAMA TERUYASU
IPC: B01D53/06
Filed: 1998-09-30
Abstract: PROBLEM TO BE SOLVED: To efficiently and inexpensively treat an organochlorine type gas. SOLUTION: A plurality of cylindrical rotary bodies 4 rotating centering around the axial lines of them are arranged in a reaction container 1 into which gas to be treated is introduced along the inner peripheral surface of the reaction container 1. An adsorption decomposing treatment layer 6 comprising by using a photocatalyst having an adsorbent capable of adsorbing an organochlorine type gas as a carrier and supporting a photocatalyst capable of decomposing the gas by photochemical reaction thereon is disposed in the peripheral surface of each of the rotary bodies. A lamp (light source) 12 irradiating the respective rotary bodies with light to accelerate the photochemical reaction of the photocatalyst is disposed at the center part of the reaction container. As the adsorbent, fibrous activated carbon is used.  The adsorption decomposing treatment layer is formed into a sheet shape and wound around the peripheral surface of a cylindrical frame comprising a metal net to constitute each of the rotary bodies.
Patent JP-H04167756-A (JP)
Title: Plate-making system
Inventor: NAKAMURA MINORU
IPC: H04N1/23
Filed: 1990-10-30
Abstract: PURPOSE:To quickly obtain a sharp printed matter by sending an original document picture described on paper at an original generating position through a communication line to a plate-making position, in which a plate is made. CONSTITUTION:An original document picture described on paper 7 at an original generating position is processed into an electric signal by a 3rd facsimile equipment 8 and subjected to signal processing (coding) therein, and sent to a plate- making printer 9 via an ISDN. A signal of an original document picture to be sent is decoded by the plate-making printer 9 and the result is inputted directly or indirectly to a thermal head 12 or 17 and the original document picture is plate-made to a hole print original 16. Thus, a printed matter with high quality is quickly obtained.
Patent JP-S62143133-A (JP)
Title: Floating-point data processor
Inventor: HAMADA HOZUMI
IPC: G06F7/50
Filed: 1986-12-12
Abstract: PURPOSE:To form data having a variable-length exponential part from a fixed- length exponential part and a fixed-length mantissa part idependently of the size of the exponential part by outputting the fixed-length exponential part data and the fixed-length mantissa part data as processed results. CONSTITUTION:A floating-point arithmetic unit is constituted of a floating-point register 11, a mantissa part register 12, an exponential part register 13, a counter 14, a flip flop 15, and a two-input logical circuit 16. Data operation is executed by the following procedure. Namely, 1: counting of a '0' or '1' string, 2: separation of the exponential part from the mantissa part, 3: adjustment of the value of the exponential part in case of addition/subtraction, 4: operation, 5: normalization, 6: coupling the exponential part with the mantissa part, and 7: insertion of the '0' or '1' string. Consequently, a numeral approximate to '1' which may frequency appear in ordinary time can be expressed more accurately as compared to the ordinary method and data based upon the exponential part variable length expression system which can be expressed can be formed also for an extremely large value or an extremely small value.
Patent JP-H04167882-A (JP)
Title: Compression system for interlace moving picture
Inventor: UEDA MOTOHARU
IPC: H04N19/50
Filed: 1990-10-31
Abstract: PURPOSE:To compress information quantity by using a moving vector whose value is smaller than an error evaluation value as that for moving compensation prediction coding among detected moving vectors. CONSTITUTION:An inputted interlace moving picture is divided into odd and even number fields and stored respectively into odd and even number field memories 1a(4a),1b(4b). Then odd and even number field moving vector detection circuits 2a,2b of the next stage detect an optimum moving vector between fields to each of odd and even number field pictures to be compared with respect to an inputted field picture. The obtained moving vector is given to an optimum vector detection circuit 3 of the next stage compare error evaluation values at the detection and selects a vector with a smaller error. Then a moving compensation inter-field prediction circuit 5 uses memories 4a,4b from which a moving vector is detected to read a picture data at a position shifted by the moving vector from a spatial position of the input field picture and encodes a difference with the input picture together with the moving vector and outputs the result.
Patent JP-H09236008-A (JP)
Title: Exhaust muffler for automobile
Inventor: MAEDA KAZUSHIGE
IPC: F01N1/04
Filed: 1996-11-07
Abstract: PROBLEM TO BE SOLVED: To suppress a radial noise from a tail tube in an exhaust muffler for an automobile. SOLUTION: A first resonator comprises a first tail tube 8 for discharging exhaust gas from an enlarged chamber 3 to the outside, a second tail tube 11 for discharging exhaust gas from a dead space chamber 2 to the outside, and a first volume chamber 17 and a first neck pipe 16 which are located adjacently to the dead space chamber 2, and a second resonator comprises a second volume chamber 19 and a second neck pipe 18 which are separated from the dead space chamber 2.
Patent JP-H02139248-A (JP)
Title: Printing head
Inventor: TANNO YASUSHI
IPC: B41J2/25
Filed: 1988-11-21
Abstract: PURPOSE:To reduce a large load and maintain a constant printing force of a printing head and to make compact said printing head with improving the lifetime and quality reliability thereof by connecting a driving wire and a printing wire via a spring unit. CONSTITUTION:When a magnetic coil 11 is applied with electric power, it generates a magnetic force. Accordingly, an end of an armature 4 is turned centering the other end where the armature is held by a hold spring 9. At the same time, a brazed driving wire 13 at the end of the armature 4 is advanced, whereby a printing wire 12 is moved forward via a leaf spring 14. Thus, printing of a predetermined manner is conducted by an end of the printing wire 12. After printing, when the magnetic coil 11 is released from the conductive state, the armature 4 along with the printing wire 12, lead spring 14 and driving wire 13 is returned to an initial position by a return spring 10. Therefore, it is prevented that the load when the printing wire conducts printing is concentrated at the part where the armature 4 and driving wire 13 are brazed.
Patent JP-S62150502-A (JP)
Title: Picture signal recording and reproducing device
Inventor: YAMAMOTO MASAHIRO
IPC: G11B5/02
Filed: 1985-12-25
Abstract: PURPOSE:To attain high speed recording and reproduction on a tape by using a synchronizing signal included in picture information so as to utilize a base band signal without using the modulation operation. CONSTITUTION:A reproducing head 13 extracts the information recorded on the 1st track of a cassette tape and a reproducing head 11 extracts the information recorded on the 2nd track of the cassette tape. Thus, a data signal (g) is reproduced by the reproducing head 11 and a synchronizing signal (f) obtained by the reproducing head 13 is inputted to a logic converter 12 together with a signal (h) via a synchronizing signal discriminating circuit 14. The logic converter 12 outputs the data signal (g) without changing its logic when the polarity of the synchronizing signal (f) is positive and outputs the data signal (g) while changing the logic when the polarity is negative. Thus, the signal is recorded/ reproduced by using the base band signal without the operation of modulation in recording the picture signal.
Patent JP-H01137473-A (JP)
Title: Recording and reproducing method for digital synchronizing signal
Inventor: IZUMIDA MORIJI
IPC: G11B20/14
Filed: 1987-11-25
Abstract: PURPOSE:To improve the reliability of synchronizing signal detection by using only a pattern including no shortest inversion intervals as a synchronizing signal. CONSTITUTION:For example, pattern '1100011' including no patterns of minimum inversion intervals '010' or '101' is used as the synchronizing signal. Consequently, when a reproduced signal satisfies the Nyquist condition, it has a waveform B and the interference between adjacent bits is zero at an identification point nT and '1' and '0' are correctly reproduced. Though the interference between adjacent bits due to the spacing loss or the like is quickly increased, the waveform C of less interference is reproduced at the identification point because a pattern having the maximum frequency is not included. Thus, an influence upon the degradation of the frequency characteristic is reduced to correctly reproduce the synchronizing signal, and the reliability of the reproduced signal is improved.
Patent JP-H02252906-A (JP)
Title: Modified freezing preventing air-cooled steam condenser
Inventor: MAIKERU DABURIYU RARINOFU
IPC: F28B1/06
Filed: 1989-11-14
Abstract: PURPOSE: To properly and completely discharge so as to protect them from freezing, by constituting a freeze protected, aircooled vacuum steam condenser for condensing steam used in a turbine by cooling from a plurality of U-shaped tube elements each of which has a front header and a rear header. CONSTITUTION: In a power unit 10, steam generated in a boiler 12 is supplied to a turbine 14 so as to work, exhaust gas is condensed by an air-cooled steam condenser 18, once stored in a storage tank 84, and again supplied to the boiler 12 by a pump 88. In this case, the steam condenser 18 is constituted of a steam condensing system 22, an air moving system 24 including a draft fan 86, a condensate outflowing system 26, and a gas removing vacuum system 28. The steam condensing system 22 is provided with a plurality of steam condensing bundles 56 attached to a steam supply duct 35, and each steam condensing bundle 56 is constituted of a U-shaped tube elements having two front headers 36, 38 and rear headers 37, 39.
Patent JP-2000107419-A (JP)
Title: Substrate housing case in game machine
Inventor: YAMAGUCHI YOSHINOBU
IPC: A63F7/02
Filed: 1998-10-01
Abstract: PROBLEM TO BE SOLVED: To easily determine the presence of cheating while preventing criminal act of a circuit board. SOLUTION: In a substrate housing case 13 which comprises a base plate 16, a circuit board 17 and a box-shaped cover body 18 mounted on the base plate 16 covering the circuit board 17, the cover body 18 is mounted on the base plate 16 by getting lower end rims of the both engaged with each other while a support piece 22 on the upper side of the base plate 16 is put on an upper wall 18b of the cover body 18. Square small windows 38 and 39 are made in the support piece 22 of the base plate 16 and the upper wall 18b of the cover body 18 so as to pierce them together and a post part is protrusively arranged integrally from the central part of a square mounting plate part 41 while an engaging part 40 which sticks integrally somewhere from the head part of the post part and formed with two symmetrical retaining piece parts to be opened in V at the end thereof sandwiching the post part is mounted in the small windows 38 and 39 so as not to be uselessly pulled off. An enclosure frame is disposed inside the support piece 22 of the base plate 16 to surround the small windows 38 and 39 while housing the engaging member 40 to disable the engaging part 40 from being pulled off.
Patent JP-H04168460-A (JP)
Title: Toner hopper
Inventor: HAYASHI DAISUKE
IPC: G03G15/08
Filed: 1990-11-01
Abstract: PURPOSE:To obtain a toner hopper capable of uniformly supplying a toner and efficiently conducting the exchange of a toner vessel by providing an outer cylinder having a toner supply port and a long opening, an inner cylinder having a rib formed on the inner circumferential surface and an opening, and an inner cylinder driving means. CONSTITUTION:An outer cylinder 31 having a toner supply port 311 to which a toner is supplied from a toner vessel mounted on a developing device in such a manner as to be attachable and removable on one long axial end part and having an axially long opening 31 formed on the circumferential surface, an inner cylinder 31 rotatably inserted into the outer cylinder, having a rib 322 spirally extending in the axial direction protruded on the inner circumferential surface and having an opening 312 of a form corresponding to the opening formed on the circumferential surface, and a driving means 30 for rotating the inner cylinder 32 are provided. In this constitution, when the inner cylinder 32 is rotated, the toner supplied into the inner cylinder 32 through the supply port 311 of the outer cylinder 31 is guided by the rib 322 and spirally carried in the axial direction in the inner cylinder. When the openings 311, 312 are intermittently superposed during the carrying, the toner is fallen to the outside through them and supplied into the developing device below.
Patent JP-H07255066-A (JP)
Title: Method for converting n-bit color picture signal into m-bit color picture signal
Inventor: JIEFURII CHIYAARUZU TORUMII
IPC: H04N1/60
Filed: 1994-11-30
Abstract: PURPOSE: To provide a method for converting an (n)-bit color image signal into an (m)-bit color image signal with as high picture quality as possible. CONSTITUTION: Colors as many as the bits of an (m)-bit color image signal are selected from a 1st color space 2 limited by an (n)-bit color image signal depending upon the generation frequency of the color space (3) and colors close to colors having selected deviation from colors limited by the (n)-bit color image signal are selected to achieve reduction and compensation.
Patent JP-H05111213-A (JP)
Title: Motor fitted with brake
Inventor: OTSUKI NOBORU
IPC: H02K11/00
Filed: 1991-10-16
Abstract: PURPOSE:To prevent the magnetic field of a magnetic brake from affecting a rotor magnet thereby enabling the deterioration of induced voltage waveform or cogging torque and prevent the magnetic field of the electromagnetic brake from affecting a magnetic encoder, in a motor with a built-in electromagnetic brake. CONSTITUTION:In a motor fitted with a brake, which has a rotor which has a rotor magnet 12 provided integrally with the rotary shaft 4 and an electromagnetic brake 15 the braking force of which given to the rotor is changed over by magnetic force, the section between the electromagnetic brake 15 and the rotor magnet 12 of the rotor shaft 4 is constituted of nonmagnetic substance 21. Moreover, the section between the electromagnetic brake and an electromagnetic encoder is constituted of nonmagnetic substance.