baber/WOPTO huggingface dataset:
Patent JP-H08471-A (JP)
Title: Smoke-free roaster
Inventor: TANAKA KENJI
IPC: A47J37/06
Filed: 1994-06-16
Abstract: PURPOSE:To obtain an air curtain smoke discharge type roaster which can be used not only for a square roaster but also for a round roaster, and can be used together with a dish stove, thus meeting a wide range of customer needs, by arranging vertically an outside air outlet and an air inlet for smoke discharge above the roaster. CONSTITUTION:An air inlet 8 of an suction air chamber 1 is formed above a roaster 6. An air outlet 9 of an supply air chamber 2 for outside air is provided above the air inlet 8. The suction air chamber 1 and the supply air chamber 2 communicate with the outdoors by ducts 3a, 3b.
Patent JP-H05303371-A (JP)
Title: Font information storage system
Inventor: ORIHARA IKUO
IPC: G09G5/22
Filed: 1992-04-27
Abstract: PURPOSE:To reduce a secondary storage area for font information storage by equalizing the font of display and that of print to each other. CONSTITUTION:An information processor 11 and a printer 12 have common shared font information 100. This shared font information 100 is so constituted that it can be written only from the side of the information processor 11, and its read/write is controlled by a control part 15. When the information processor 11 or the printer 12 requests the control part 15 to read out font information, the control part 15 discriminates whether the information processor 11 is writing font information or not; and if it is writing font information, the control part 15 holds the request till the end of this writing. When write of font information is requested, it is discriminated whether write of font information is already started or not; and if it is already started, the request is held till the end of this write.
Patent JP-H08322573-A (JP)
Title: Dna coding for sulfotransferase
Inventor: HANEBUCHI NAGAMOTO
IPC: C07K16/00
Filed: 1995-05-31
Abstract: PURPOSE: To obtain the subject DNA required for mass-producing a chondroitin 6-sulfotransferase useful for analyzing functions of a chondroitin sulfate and producing medicines having physiological activities favorable for humans. CONSTITUTION: This DNA codes for a sulfotransferase having the following properties and is obtained by cloning a cDNA: (1) transferring sulfate group from a sulfate group donor to the 6-position of an N-acetylgalactosamine residue in a glucosaminoglycan; (2) specifically transferring sulfate group to chondroitin, chondroitin sulfate, chondroitin sulfate A and chondroitin sulfate C derived from an avian germinal cartilage and (3) optimum pH about 6.4. The cloning of a cDNA is carried out by screening a cDNA library from a poly (A)<+> RNA derive from the avian germinal cartilage cell with an oligonucleotide for the polymerase chain reaction(PCR) based on a partial amino acid sequence of a chondroitin 6-sulfotransferase.
Patent JP-H09118592-A (JP)
Title: Production of containerless mold of metallic component and comprising single crystal
Inventor: JIYON JIYOSEFU MAASHIN JIYUNIA
IPC: B23K26/34
Filed: 1996-05-01
Abstract: PROBLEM TO BE SOLVED: To produce metallic parts each made of a single crystal and having a finished shape free from cracks.  
     SOLUTION: A filler is melted in a base material 6 under conditions selected so as to suppress cracking, that is, conditions selected so as to form a molten pool 8 having a low powder density of about 10W/cm 2  (10J/sec-cm 2 ) to about 10 4 W/cm 2  (10 4 J/sec-cm 2 ), a relatively large diameter of about 0.254cm (0.1in) to about 10cm (4in) and a low aspect ratio over about 0.1sec to a long time of about 1,000sec. 
     COPYRIGHT: (C)1997,JPO
Patent JP-2000321155-A (JP)
Title: Power steering apparatus
Inventor: HIYAMIZU YOSHINOBU
IPC: G01L3/10
Filed: 1999-05-14
Abstract: PROBLEM TO BE SOLVED: To obtain a power steering apparatus by which a steering torque is detected precisely without being influenced by a temperature change, which prevents a drop in a steering feeling by giving a proper steering auxiliary force and whose costs can be reduced. SOLUTION: A torque sensor 1 in which a change amount from the detection reference value of an electromagnetic variable according to a change in a steering torque is used as an output value is provided. An actuator 25 which is used to generate a steering auxiliary force is provided. When the magnitude of the output value of the torque sensor 1 is at a set value of higher, the steering auxiliary force according to the output value is generated. The detection reference value is corrected according to the time difference between a point of time when the output value of the torque sensor 1 rises and a point of time when a value corresponding to the output of the actuator 25 rises.
Patent JP-H11309185-A (JP)
Title: Lying bed lifting device
Inventor: WAKABAYASHI KEISUKE
IPC: A61G11/00
Filed: 1998-04-28
Abstract: PROBLEM TO BE SOLVED: To prevent the nonoperability of a reduction gear mechanism such as biting by providing a torque limiting means idling an operation knob when the rotation torque of the operation knob exceeds a prescribed value. SOLUTION: The handle base section 43 of a handle device 11 is provided with a sleeve 47 inserted with a rotary shaft 21 and a disk 51 formed with a V-shaped groove 49, and an operation knob 45 transferring the rotation to the handle base section 43 is provided with a screw hole 55 for fitting a ball plunger 53 coupled with the groove 49 of the disk 51. When a ball 67 is coupled with the groove 49, the rotation of the operation knob 45 is transferred to the disk 51. If a lifting device reaches an operation limit, the torque for rotating a rotary shaft 21 is abruptly increased, the ball 67 of the ball plunger 53 is relatively pressed to the inclined face of the groove 49 and is thrust into a sleeve 63 against the exciting force of a spring 65, and the operation knob 45 is idled against the disk 51.  No excessive torque is applied to the rotary shaft 21, and a reduction gear mechanism is prevented from being applied with an excessive load.
Patent JP-S5658181-A (JP)
Title: Dial turn control unit
Inventor: TANAKA MASATO
IPC: G11B5/09
Filed: 1979-10-18
Abstract: PURPOSE: To realize the stopping of the dial at an accurate position in order to search the position of the desired information, by initiating the brake against the dial when the turning speed of the dial becomes lower than the specified level.  
     CONSTITUTION: The frequency motor 2 is connected to the dial 1 which controls the record carrier such as a tape or the like in order to detect the fixed position on the record carrier. The output FG of the motor 2 is supplied to the turning speed detecting circuit 3, and this circuit 3 detects the turning speed of the dial 1. And when the turning speed of the dial 1 becomes lower than the prescribed reference level, the brake signal generating circuit 4 generates the brake signal to the dial 1. A touch switch is provided at the finger touching part 1a of the dial 1, and thus the brake signal BO can be transmitted preferably under the condition that the finger controlling the dial is detached from the dial. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H083869-A (JP)
Title: Processing of yarn composed of cellulosic fiber
Inventor: KASAHARA KATSUJI
IPC: D06M101/02
Filed: 1994-06-16
Abstract: PURPOSE:To provide a process for the treatment of a yarn composed of cellulosic fiber and capable of dissolving and removing exclusively the fluffs in high workability simply by immersing the yarn in a liquid without necessitating time-consuming enzymatic treatment requiring delicate temperature control and the troublesome operations such as rubbing. CONSTITUTION:A yarn composed of cellulosic fibers is immersed in the form of yarn before weaving to a fabric in a dissolution liquid capable of dissolving the cellulosic fiber (e.g. ferric sodium tartrate solution) for a prescribed period, thereby removing the fluffs and reducing the volume of the yarn.
Patent JP-S6114004-A (JP)
Title: Method and device for continuous hot rolling
Inventor: OKITA YOSHIYUKI
IPC: B21B15/00
Filed: 1984-06-29
Abstract: PURPOSE:To decrease the temp. difference between the top and bottom of a rough rolling stock and to improve the quality and dimensional accuracy of finish rolling by repeating a stage for coiling the traveling rough rolling stock from the rear end, uncoiling and stock in the joining position and joining the same to the front end of the succeeding rough rolling stock. CONSTITUTION:The device for coiling the traveling rolling stock 6 from the rear end of the preceding rolling stock 6 toward the upstream side in the traveling direction in the inlet side of a finishing mill, uncoiling the coiled stock 6 in synchronization with the rolling speed and joining the rear end of the preceding stock 6 and the front end of the succeeding stock is constituted of carriages 1 traveling along the traveling direction of the rolling stock, oscillating mechanisms 2 having arms 21 oscillating along the traveling direction of the rolling stock, rotary brackets 3 supported freely rotationally drivably by the mechanisms 2, a take-up drum 4 supported freely rotatably by the brackets 3 and a guide roller 5 supported freely rotatably by the brackets 3 and supported freely drivably forward and backward by the drum 4.
Patent JP-H08299936-A (JP)
Title: Natural ventilation type crude refuse treating device for household
Inventor: IWAMI KAZUMASA
IPC: B09B3/00
Filed: 1995-05-08
Abstract: PURPOSE: To provide a natural ventilation type crude refuse treating device for household of a low cost having a miniaturized and simplified construction. CONSTITUTION: This treating device includes a drum arranged within an external casing. The drum is segmentally formed to three chambers; the uppermost chamber 4, a middle chamber 5 and the lowermost chamber 6. The front surface of the uppermost chamber is provided with a crude refuse throwing port 3a. The floors 4a, 5a of the uppermost chamber and the middle chamber are provided with caps 7, 9 and agitating vanes 15, 15'. Heaters 19 are stuck on the outer periphery of the drum and the drum is provided with air feed ports 4b, 5b and discharge ports 4c, 5c.  Cassettes 21, 21 packed with deodorants 21a, 21a, etc., are freely attachably and detachably mounted at both top and bottom ends of a cavity part (b) and are heated by the heaters 19 to induce ascending air current in the cavity part so that the oxygen necessary for decomposition fermentation by fermentation bacteria is circulated and discharged from the lower cassette through the air feed ports 4b, 5b and the discharge ports 4c, 5c to the upper cassette 21 by natural ventilation.
Patent JP-S5359480-A (JP)
Title: Liquid crystal thermometer
Inventor: ISHIHARA SHIYOUICHI
IPC: G01K11/12
Filed: 1976-11-09
Abstract: PURPOSE: To make use of the change in appearance caused at the time of phase transistion of nematic phase-isotropic phase by dispersing and fixing a nematic liquid crystal in suitable plastics. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S6113833-A (JP)
Title: Data transmitter in mca system
Inventor: SATOU TERUO
IPC: H04B7/26
Filed: 1984-06-29
Abstract: PURPOSE:To transmit efficiently and surely a data by transmitting a check signal of transmission condition from the transmission side at transmission, checking the transmission condition and transmitting the data in the transmission speed suited to the said condition. CONSTITUTION:A forming circuit 11 forms a transmission condition check signal CHCK with a command of a control circuit 30 at the transmission side. The said signal is a digital signal including an error detection signal. The signal CHCK is formed into an MSK signal Sm via selector 13 and a modulation circuit 14 and then transmitted. The signal CHCK is extracted from the signal Sm at the reception side, a check circuit 46 checks the error rate and the result of check CKED is outputted. A transmission speed setting signal RATE is formed in response to the result CKED in the setting circuit 47 and the said signal corresponds the own reception system to the said speed. Further, the result CHED is formed into a CSK signal Sn by a modulation circuit 51 and then transmitted from an antenna 41. The signal Sn is extracted succeedingly at the transmission side, the result CKED is demodulated by a demodulation circuit 22 and a setting signal RATE in the transmission speed is formed by the setting circuit, and the modulation circuit 14 and a terminal equipment 12 are set to the said transmission speed by this signal.
Patent JP-H01303794-A (JP)
Title: Manufacture of ceramic printed wiring board
Inventor: SAKATA KAZUHIKO
IPC: H05K3/46
Filed: 1988-06-01
Abstract: PURPOSE:To obtain a wiring board high in accuracy and characteristic by a method wherein a thick film conductor terminal layer, a thick film resistor layer and a thick film insulator are formed on a ceramic board through a multilayer simultaneous calcination manner, and a conductor circuit pattern is formed overlapping a part of the thick film conductor terminal layer. CONSTITUTION:The surface of a ceramic board is adequately roughened, and a solvent type thick film conductor calcination paste is applied onto a required part and dried up to form thick film conductor terminal layers. Next, a solvent type thick film resistor calcination paste is applied overlapping a part of both the thick film conductor terminal 1 layers respectively and dried up. Moreover, a solvent type thick film insulator calcination paste is applied overlapping the thick film resistor layer and dried up, this printed alumina board is calcined in air to obtain the simultaneously calcined body of the thick film conductor terminal layers, the thick film resistor layer and the thick film insulator layer 11. Next, a plating conductor circuit pattern is formed overlapping a part of the thick film conductor terminal layers through a semi-additive method. By these processes, a ceramic printed wiring board can be improved in accuracy and characteristic without deteriorating a thick film resistor in an intrinsic characteristic.
Patent JP-H05333664-A (JP)
Title: Electrostatic charging device
Inventor: TSUSAKA SHUSAKU
IPC: G03G15/02
Filed: 1992-05-27
Abstract: PURPOSE:To always obtain a stable electrostatic charging state without cleaning a discharge surface by removing an electrifier provided nearest to a body to be electrostatically charged, and successively delivering the next electrifier, to oppose it to a unit to be electrified. CONSTITUTION:Plural electrifiers 2 (2a-2c) are laminated, and housed in an electrifier housing part 18. The electrifier housing part 18 has a spring 20 pressing the electrifiers 2 to a photosensitive drum 62 at a prescribed interval, and a pressing plate 22 attached to the top end of the spring 20, inside, and the pressing plate 22 pressed by the spring 20 presses the electrifiers 2 toward the photosensitive drum 62. Then, a movable piece is pressed, the electrifier 2a is pressed, and the end surface of the opposite side is projected outside from an opening part. Then, the electrifier 2a projected from the opening part is pulled out by a hand, so that the next electrifier 2b is opposed to the photosensitive drum 62 by the pressing of the spring 20.
Patent JP-S5838078-A (JP)
Title: Area type solid image pickup device
Inventor: TSUNEKAWA TOKUICHI
IPC: H04N5/335
Filed: 1981-08-28
Abstract: PURPOSE:To detect the brightness of an object at high accuracy and in a short time by reading picture element information from picture elements selected by a photometric picture element selector prior to reading of the picture element information from the whole picture elements. CONSTITUTION:Vertical shift registers VS1-VS8 and a horizontal shift register HS are provided in photoelectric conversion element sections A1-A8, B1-B8... H1-H8. Element sections A1, A8; B2, B7...H1, H8 selected symmetrically and diagonally to the center of image pickup scene are provided as photometric elements. When, for instance, the picture element information of the whole picture elements of 500X500 area type solid image pickup elements are read at 100kHz frequency, it takes 500X500X10musec=2.5sec. While by this selection, it takes 500X2X10musec=10 millisecond. By this way, the object information corresponding to the whole picture can be obtained in a short time.
Patent JP-H06325374-A (JP)
Title: Focus servo device
Inventor: SAITO HIROSHI
IPC: G11B7/085
Filed: 1993-05-14
Abstract: PURPOSE:To execute accurate and rapid search operation irrespective of environmental temperature. CONSTITUTION:This device is provided with a temperature detecting means 21, and a control means 11 (11a, 11b, 11d) which holds plural waveform data becoming search driving signals as digital data, selects waveform data based on temperature information from the temperature detecting means 21, converts it into analog signals, and can inject it to a focus servo system 9 as the search driving signal, and the device is constituted so that search waveform is variably set in accordance with a temperature condition.
Patent JP-H09313697-A (JP)
Title: Door structure for pachinko machine
Inventor: KONDO TSUGIO
IPC: A63F7/02
Filed: 1996-05-29
Abstract: PROBLEM TO BE SOLVED: To open a front plate and a metal frame to a desired position without limiting an opening angle by providing a movable mechanism for recoverably moving a part of a protective plate part in the protective plate part for shutting off the clearance of the front plate and the metal frame at the time of being closed to a surface frame. SOLUTION: When the front plate 12 is gradually turned (opened) from a pachinko machine surface frame, by the attachment structure of the metal frame 11 and the protective plate part, a condition that the lower end part of the metal frame 11 and the upper end part of the movable piece 15b of the protective plate part are in contact is attained. In this case, pressure by the metal frame 11 in contact is applied to the movable piece 15b, a leaf spring is bent and the movable piece 15b is moved back along the lower end part contact area of the metal frame 11. Then, since the moving back operation is continued until the holding part 15a of the protective plate part is brought into contact with the lower end part of the metal frame 11, the opening angle of the front plate 12 is sufficiently secured. Thus, the front plate 12 is opened to the opening angle unobtainable in a conventional offset door structure.
Patent JP-S6027124-A (JP)
Title: Method of photo plasma gas phase reaction
Inventor: YAMAZAKI SHIYUNPEI
IPC: H01L21/205
Filed: 1983-07-25
Abstract: PURPOSE:To make an Si nitride film hard and to remove a cluster of Si by a method wherein the reactive gas of hydride or halogenide of Si is mixed with nitride gas and the light of 1,500-300cm<-1> wavenumber is projected and at the same time, a plasma reaction is performed. CONSTITUTION:A substrate 1 is arranged in a reaction system 10 of the device for photo plasma gas phase reaction. The mixed gas of reactive gas and nitride gas is sent from a doping system 20 to a reaction region 32. Next, the far infrared rays of 1,500-300cm<-1> wavenumber are projected by a ceramic light emitting member 9. These rays are resonance-absorbed in an Si-H coupling in the reactive gas and consequently, the reactive gas is activated. Next, glow discharge is performed by a high-frequency oscillator 4 and electrodes 5 and 6 to cause a plasma reaction. Then, the Si is dispersed by activation with the light and production of a cluster is prevented.
Patent JP-H031054-A (JP)
Title: Refrigerating cycle
Inventor: UDAGAWA YOSHIHIRO
IPC: F25B49/02
Filed: 1989-05-29
Abstract: PURPOSE:To properly control the flow rate of liquid returning from a suction pipe to a compressor for improving operating efficiency without spoiling the operational reliability by a method wherein an electric heater is mounted on a suction pipe, temperature sensors are provided between the electric heater and the inner surface of the suction pipe, and the temperature sensors are connected with an arithmetic element which calculates the flow rate of the return liquid. CONSTITUTION:A detector 9 is mounted on a suction pipe 8 which connects a four-way valve 2 on a refrigerant pipe 6 and a compressor 1. The detector 9 consists of a return liquid detecting sensor 11 equipped with an electric heater 10, a temperature sensor 13 located on a heat transfer path 12 that is formed between the electric heater 10 of the return liquid detecting sensor 11 and the suction pipe 8, and a temperature sensor 14 which is located at a place where is not affected by the electric heater 10. The detected signals of temperature sensors 13 and 14 are sent to a controller 15 provided with an arithmetic element, and compared and calculated to obtain the flow rate of the return liquid. Thereby, the flow rate of the liquid returning from the suction pipe to the compressor is properly controlled.
Patent JP-H0851575-A (JP)
Title: High image quality television receiver with two-screen display function
Inventor: NAKAGAKI NOBUFUMI
IPC: H04N5/45
Filed: 1995-06-02
Abstract: PURPOSE:To obtain the high image quality television receiver with 2-screen display function in which an image has high image quality independently of a master screen or a slave screen. CONSTITUTION:A video signal processed by an antenna 401, a tuner 405 and a detection circuit 406 is given to a synchronizing separator circuit 407, from which a synchronizing signal is separated and a horizontal synchronizing signal having a double frequency is generated. A deflection circuit 502 drives a scanning system based on the synchronizing signal. A scanning line conversion circuit 501 is provided with a means compression the image in the horizontal direction, a means storing the video signal to compress the image in the horizontal direction and a means selecting an image outputted on a same screen and displays two screen patterns simultaneously onto a cathode ray tube via a video processing circuit 403.
Patent JP-H04335885-A (JP)
Title: Anti-herpes virus-anti-disease drug and food additive
Inventor: YABIKI TERUTAKE
IPC: A23L29/262
Filed: 1991-05-10
Abstract: PURPOSE:To provide the subject non-toxic anti-disease drug and food additive having a preventive effect for human bacteria and herpes virus infectious diseases. CONSTITUTION:An anti-disease drug and food additive containing a mixture composed of a concentrated or dried material of a bacterium culture residue and capsule-removed bacterium cell bodies as the active component and showing anti-herpes and anti-microorganism effects.
Patent JP-2000326101-A (JP)
Title: Machining method for optical element, machining method for die for molding optical element, and machining method for diffraction grating configuration
Inventor: SAITO TERUO
IPC: G02B3/00
Filed: 1999-05-17
Abstract: PROBLEM TO BE SOLVED: To reduce a machining period of time of forming a groove to the other end side along a diffraction grating curve by movement of a machining blade from a machining starting position of the groove portion, and by, after reaching the other end position, performing a rapid traverse operation of the machining blade to a position corresponding to an unclosed groove part, an object position of an optical axis. SOLUTION: A machining blade 32 is positioned to an origin position P1, and then, the machining blade 32 is moved on an intended machining trace on a diffraction curve N1 by controlling respective axes of X, Y, Z, B, C to perform machining. The machining is continued until the machining blade 32 reaches a machining finish point P2 on the other end side of a rectangular parallelopiped W. When the machining blade 32 reaches the point P2, the machining blade 32 is moved in the X, Y, C axis directions to a machining starting fulcrum P3 on the opposite side of the center axis of a diffraction surface. By performing rapid movement from the machining finish position P2 to the next machining starting fulcrum P3, a machining period is efficiently reduced.