baber/WOPTO huggingface dataset:
Patent JP-H0632656-A (JP)
Title: Ceramic composite material
Inventor: NAKAJIYOU SHIHOU
IPC: C04B35/80
Filed: 1992-07-16
Abstract: PURPOSE:To provide a ceramic composite material improved in breaking toughness, made up from matrix component comprising beta-SIALON, alpha-silicon nitride and a group IIIa metal oxide and SiC whisker as reinforcing material. CONSTITUTION:A composition made up of (A) as matrix component, (1) alpha-silicon nitride, (2) 5-50wt.%, based on the silicon nitride, of beta-SIALON of formula Si6-zAlzOzN8-z (0<z<=4.2, pref. 0.3<=z<=4.2) plus (3) 0.5-10.0wt.%, based on the beta-SIALON plus alpha-silicon nitride, of a group IIIa metal oxide (e.g. Y3Al5O12) and (B) as reinforcing material, <=55vol.%, based on the matrix component, of SiC whisker 0.1-3.0mum in diameter, 1-50mum in length and 5-50 in aspect ratio, is molded by e.g. cast molding process followed by sintering (e.g. normal pressure sintering in an inert gas atmosphere or a vacuum, gaseous pressure sintering, hot pressing, HIP-process) at 1600-2000 deg.C, thus affording the objective ceramic composite material.
Patent JP-H0550755-A (JP)
Title: Thermosensitive recording body
Inventor: YOSHIZAWA KATSUAKI
IPC: B41M5/337
Filed: 1991-08-23
Abstract: PURPOSE:To provide a thermosensitive recording body which has considerably high recording sensitivity and superior reproducibility of printed pixels. CONSTITUTION:In this thermosensitive recording body, a recording layer which utilizes the color reaction of a colorless or a light color basic dye with a colorant is provided on a supporting body. An intermediate layer containing at least a water soluble polyamide urea formaldehyde resin and an anion resin is provided between the supporting body and the recording layer.
Patent JP-S59102658-A (JP)
Title: Production method of rack-and-pinion type power steering
Inventor: KANEDA ICHIROU
IPC: B62D3/12
Filed: 1982-12-06
Abstract: PURPOSE:To make a device small in size and light in weight and to prevent a damage of a seal ring by inserting by pressure and fixing a seal ring inserted and supported beforehand when inserting a rack shaft into a gear housing. CONSTITUTION:A pinion gear fixed to the tip of a steering shaft 13 is engaged with the rack of a rack shaft 5. A cylinder 3 is provided with an annular step section 14, and the inner diameter size of one end side is made larger than that of the other end side across this step section 14. The other end of a gear housing 1 is opened and a thick and annular end cover 6 is inserted there. A seal ring 8 is supported in one body on part of the inner edge of this end cover 6, and it is brought into slide contact with the outer periphery of the sliding shaft section 12 of the rack shaft 5 for sealing. Ports 9, 10 for feeding and discharging oil respectively are provided on the other end of the gear housing 1 and the inner side of the step section 14 and are connected to an oil hydraulic system not shown in the figure.
Patent JP-S60121391-A (JP)
Inventor: MAACHIN JIYOOJI PAARU
IPC: G01M3/26
Filed: 1984-10-12
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-H0661533-A (JP)
Title: Thermal switch device
Inventor: FUJINO KOZO
IPC: H02H9/02
Filed: 1992-08-10
Abstract: PURPOSE:To obtain a thermal switch device, which operates at an arbitrary temperature, by using a superconducting oxide thin film. CONSTITUTION:The switch device is provided with a superconducting oxide thin film 2 which is formed on a substrate 1 and has its own critical temperature and a heating means 4 which raises the temperature of the thin film 2 itself in order to lower the apparent critical temperature of the thin film 2 from its own critical temperature of the thin film 2.
Patent JP-H0494958-A (JP)
Title: Cleaning method, cleaning apparatus, and printer equipped with cleaning apparatus
Inventor: TSUKAMOTO KATSUHIDE
IPC: G03G21/00
Filed: 1990-08-10
Abstract: PURPOSE:To enable paper printed by an electrophotographic system to be cleaned with a simple machine by a method wherein thermal fusible resin which is of an adhesive state by heating is pushed against printed matter of printing erasable paper of which a surface is processed by separable mould treatment with thermal fusible ink, and the thermal fusible ink is peeled off by exfoliating the thermal fusible resin therefrom. CONSTITUTION:A cleaning apparatus 301 is composed of an adhesive roller 304 holding, at least, thermal fusible resin and a forcedly pressing roller 303. The thermal fusible resin is of a viscous state by heating. Printed erasable paper is inserted from right, and is forced against the thermal fusible resin with a forcedly pressing roller 303. Toner is peeled off and the erasable paper becomes clean. Though a surface of the thermal fusible resin applied initially to the forcedly pressing roller 303 is gradually covered by thermal fusible ink, the thermal fusible ink acts as a substitute for the initial thermal fusible resin, and adhesion of the adhesive roller is kept.
Patent JP-H0533658-A (JP)
Title: Intake system of internal combustion engine
Inventor: SAKAMOTO NOBORU
IPC: F02M35/104
Filed: 1991-07-29
Abstract: PURPOSE:To get a resonance intake effect in all speed ranges of a prime mover by installing in the point midway in an intake pipe. CONSTITUTION:Intake air passes through a throttle body 1 and then passes the inner part of a manifold from the inside of a chamber 2. This manifold reenters the chamber 2, but it gets in so as to pierce through this chamber 2 in which a taper piece 5 for separating the manifold serves as a part of this manifold, thus it is connected to another manifold at the side of a prime mover. A flow of intake air at low speed passes through the chamber 2 from the throttle body 1, passing the manifold as describing a circle and piercing through the chamber 2, and then it is conducted into a cylinder of the prime mover. When it goes to high speed, the taper piece 5 in the chamber 2 is separated from the manifold at the prime mover side, whereby the intake air run past the throttle body 1 gets into the manifold at the prime mover side directly from the chamber.
Patent JP-S58116503-A (JP)
Title: Gas dam part of optical cable
Inventor: ISHIDA YUKINORI
IPC: G02B6/44
Filed: 1981-12-29
Abstract: PURPOSE:To reduce the linear expansion of packing resin and to suppress the transmission loss increase of an optical fiber by removing the sheath of the optical cable and providing a gas dam part formed by packing a matted or cross glass fiber in packing resin around an exposed optical core group. CONSTITUTION:The plastic sheath 16 is removed from the optical core group 14 of the optical cable 12 and the exposed optical cores are loosened. Then, the  matted or cross glass fiber 24 is cut to a 1-50mm. proper length and arranged  around the optical core group 14, and the gas dam part and optical cables 16a  on both its part sides are placed in a metallic mold; and dam packing resin 26 is  injected embedding the glass fiber 24 and optical core group 14 and then set. The resin 26 uses self-foaming urethane resin, etc., preferably to improve impregnation to the glass fiber. Consequently, the microbending of the optical fiber  due to the contraction of the dam packing resin at low temperature is prevented because the glass fiber suppresses the contraction of the resin.
Patent JP-S60105546-A (JP)
Title: Recorder
Inventor: TOGANOU SHIGEO
IPC: B41J3/54
Filed: 1983-11-15
Abstract: PURPOSE:To record good pictures on OHP films by a method in which plural recorders are provided, and at least two or more recorders are driven for a light-transmissive recording medium, and many-time stricking is performed for the same picture element. CONSTITUTION:When a transparent resin film selection switch is pushed, film sheet in a cassette 1 is fed through a timing roller 7 and a feeding roller pair 8 by a supply roller 5. When the tip of the film sheet is detected by the first sensor 22, the second ink jet recording head 17 is driven, and printing is made. When the tip is likewise detected by the second sensor 23, reprinting is made on the same picture element by the first ink jet recording head 16, and the film sheet is discharged on a discharge tray 21 through roller pairs 9 and 20. When printing is made on usual papers, the first ink jet recording head 16 alone is driven. Regenerated pictures having practically sufficient transmission density can be obtained even on the light-transmissive recording medium.
Patent JP-S6273809-A (JP)
Title: High frequency filter for electronic appliance
Inventor: SAWAKE TOSHIKI
IPC: H01R13/7195
Filed: 1985-09-26
Abstract: PURPOSE:To decrease the external size while keeping the cut-off characteristic of a high frequency filter high by overlapping plural insulation thin plates and using each conductor layer between adjacent insulation this plates in common to form a parallel circuit of static capacitors. CONSTITUTION:Signal electrode pieces 71a, 73a, 75a, 76b corresponding to each other are connected in series by short-circuit electrode pieces 77a-79a via insulation thin plates 71-76. Then grounding electrode pieces 72a, 74a, 76a are short-circuited by short-circuit electrode pieces 79A, 79B via the overlapped insulation thin plates 71-76. Thus, the cut-off characteristic of various high frequency filters is improved remarkably over a wide radio frequency band.
Patent JP-S6274205-A (JP)
Inventor: SHIMOMURA TAKAMICHI
IPC: B65G59/06
Filed: 1985-09-26
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-H0636530-A (JP)
Title: Magnetic recording and reproducing device
Inventor: MIYAHARA KAZUHIRO
IPC: G11B27/28
Filed: 1992-07-17
Abstract: PURPOSE:To easily perform the retrieval of program searching in the magnetic recording and reproducing device by specifying an absolute address or a relative address. CONSTITUTION:The device is provided with a retrieval operation deciding part 10 for instructing the retrieval of the absolute address or the retrieval of the relative address on a magnetic tape, and this signal is outputted to a retrieval operation control part 11 and a tape traveling control part 12. When a program at the absolute address is inputted, the magnetic tape is once rewound until its beginning by the tape traveling control part 12, and the mode is changed to a fast forward mode in the forward direction. When the rewinding to the beginning is achieved, the absolute address is converted into the relative address by the retrieval operation control part 11, and output times of a VISS signal outputted from a program searching signal discriminating part 3 are counted. Thus, an objective program can accurately be searched from plural programs recorded on the magnetic tape.
Patent JP-S6460296-A (JP)
Title: Power source device for printer
Inventor: MOTO MASAHARU
IPC: B41J29/38
Filed: 1987-08-27
Abstract: PURPOSE:To prevent apparatuses from vital deterioration, by a method wherein the supply of electric power is intercepted when the average current of a stepping motor or the output voltage of a transistor has arrived at a predetermined value. CONSTITUTION:A control circuit 12 controls a stepping motor 11 while the stepping motor 11 effects various operations. When short-circuit is generated temporarily in the stepping motor 11 or the control circuit 12, excessive current is conducted through a power supplying line and the output of a comparator 17 is reduced. According to the reduction, transistors 7, 3 are put OFF to prevent apparatuses from vital deterioration. When current is conducted continuously through a plurality of coils for the stepping motor due to the malfunction of the control circuit 12, which is caused by an external disturbance, the output voltage of a low-pass filter, consisting of a resistor 15 and a capacitor 16, is changed and exceeds the threshold value of the comparator 17. According to the phenomenon, the output of the comparator 17 is reduced suddenly and the transistors 7, 3 are put OFF.
Patent JP-H0878273-A (JP)
Title: Production of multilayer electronic device
Inventor: AMANO KOJI
IPC: H01G4/30
Filed: 1994-09-07
Abstract: PURPOSE: To cut a laminate accurately regardless of shift in the pitch of inner electrode due to shrinkage or expansion of a sheet for board when a large number of products of same profile are separated by cutting the laminate, produced by pressing a plurality of sheets for board each printed longitudinally and latitudinally with a large number of arranged inner electrodes, along longitudinal and latitudinal cutting lines. CONSTITUTION: A cover sheet 4 constituting the surface of a laminate 6 is previously printed with identification marks 5a corresponding to respective cutting lines 2, 3. When the laminate 6 is bored 8 or cut, an identification camera picks up each mark which is then subjected to image processing thus detecting the identification mark 5a. The boring position 8 or the cutting position is set individually based on the position of the identification mark 5a.
Patent JP-2001038192-A (JP)
Title: Batch feeder
Inventor: HIRANO MAKOTO
IPC: B01J4/02
Filed: 1999-07-28
Abstract: PROBLEM TO BE SOLVED: To provide a batch feeder by which a desired amt. of a liq. is measured while being fed in such batch operation as quantitative mixing. SOLUTION: This feeder is provided with a flow sensor 16 by which the flow rate of a fluid 1 is measured, the measurement is started when a signal to start batch feeding is received, and an output signal is transmitted when the integrated flow rate reaches a specified value after the start of measurement. A solenoid valve 20 for receiving the output signal emitted from the sensor 16 and opening or closing a pipeline 14a and a bath controller 17 for commanding the turning on or off of a relay 18 capable of turning on or off the power source of a pump 3 and the start of the measurement of the sensor 16 are provided. In this case, the inlet and outlet, sensor 16 and solenoid valve 20 are arranged on the pipeline 14a, and the inlet sensor 16, solenoid valve 20, relay 18 and batch controller 17 are housed in an outer casing 5.
Patent JP-S58116919-A (JP)
Title: Method and apparatus for transportation
Inventor: TSUNASAWA MAMORU
IPC: B61J3/02
Filed: 1981-12-29
Abstract: PURPOSE:To perform high-speed, safe transpotation with minimum energy consumption by running vehicles along inclined transportation passages by gravity and further lifting the vehicles from low arrival points to high starting points by lifting devices. CONSTITUTION:Both ends of transportation passages 1-1, 1-2 having the lowest level points C1, C2 on the way form starting points A1, B2 and arrival points A2, B1 respectively, and each is provided with lifting device 3-1, 3-2. Vehicles 2 that left the starting points A1, B2 are acclerated from intial speed of nearly zero by gravity, are run along transportation passages 1-1, 1-2 in the direction of down grade, and after passing points C1, C2, are run along passages 1-1, 1-2 in the direction of up grade, and arrive at arrival points B1, A2. The arrival points B1, A2 are positioned lower than the starting points A1, B2 and set at positions where the speed of vehicles 2 becomes nearly zero due to running resistance. Vehicles 2 arrived at arrival points are raised by lifting devices 3-1, 3-2 to respective starting points A, B.
Patent JP-H0656407-A (JP)
Title: Sulfur oxides reductor
Inventor: ISHII TORU
IPC: B01D53/81
Filed: 1992-08-11
Abstract: PURPOSE:To enable exact control of the temperature in the moving bed within the optimal temperature range. CONSTITUTION:In a sulfur dioxide reductor in which sulfur dioxide gas and air fed into the column 1 are brought into contact countercurrently with the moving bed 2 formed by the reductant in the column 1 to effect the reduction of the sulfur oxide, a plurality of temperature sensors 7 are arranged vertically in a prescribed interval and a regulator 8 which regulates the amount of the air fed into the reduction column 1 on the basis of values detected from individual sensors 7 weighted largely near the center of the bed 2 and smaller than the center as the values are apart from the center upward or is provided.
Patent JP-H0944003-A (JP)
Title: Image forming device
Inventor: SENBA HISAAKI
IPC: G03G15/16
Filed: 1995-07-31
Abstract: PROBLEM TO BE SOLVED: To suppress the adverse effect of an applied transfer voltage on an image carrier and to prevent fixing scatter by controlling a voltage which is applied to a transfer roller, based on stop time information obtained by a time measuring means. SOLUTION: A transfer voltage application power source 8 for the transfer roller 4 is a DC power source which can change a voltage, the application of the voltage to the transfer roller 4 is on/off-controlled with particular timing by means of a control circuit, and the value of the transfer voltage applied to the transfer roller 4 is also controlled. When stop time from the finish of an image forming operation to the start of the following image formation is short, the temperature of the entire heat fixing-device has not decreased so much, therefore fixing scatter is less even in the following image formation and it falls in a permissible level. In the case of a long stop time, however, the fixing device 6 becomes cool and returns to an early morning state, therefore a transfer output is increased to increase the electrostatic forces of toner and paper P, thereby suppressing a fixing scatter increase.
Patent JP-S5998749-A (JP)
Inventor: RUUDORUFU FUIIRUTERU
IPC: B04B1/20
Filed: 1983-11-16
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-H1040453-A (JP)
Title: Automatic vending machine
Inventor: MIYAKE TOSHIYUKI
IPC: G09F5/00
Filed: 1996-07-24
Abstract: PROBLEM TO BE SOLVED: To provide an automatic vending machine in which a desired commodity can be easily selected by clearly watching commodity samples even when the line of sight watching them is directed downward or upward. SOLUTION: Concerning the automatic vending machine 1, the numbers of commodity samples 3 and commodity selecting buttons 2 positioned on the horizontal line of sight of human being are increased and the numbers of commodity samples 3 and commodity selecting buttons 2 on upper and lower stages, where the line of sight is directed upward or downward rather than the position of the horizontal line of sight, are gradually decreased away from the line of sight. Thus, the commodity can be easily selected even with the commodity samples 3 arranged on vertical display shelves 6.
Patent JP-H0861676-A (JP)
Title: Heating cooking apparatus
Inventor: KOIKE HIDEAKI
IPC: H05B6/64
Filed: 1994-08-17
Abstract: PURPOSE: To provide a heating cooking apparatus which can inform a use of filling of steam in a heating chamber. CONSTITUTION: The steam generated from a material 2 to be heated is exhausted from an exhaust hole 10 formed at a heating chamber 4. On the other hand, a humidity sensor 12 is provided in the hole 10 thereby to detect the humidity in the chamber. An inform controller compares the humidity in the chamber detected by the sensor 12 with the predetermined value of a predetermined humidity, and controls to display it on a display unit 7 provided on the front of a body when the humidity in the chamber exceeds the predetermined value.
Patent JP-S60107162-A (JP)
Title: Channel device
Inventor: UEKI NORIAKI
IPC: G06F13/12
Filed: 1983-11-15
Abstract: PURPOSE:To obtain properly detailed information relating to the generation of a fault by detecting the timing of data transmission/reception with a specific input/ output device if the fault is generated at the data transmission/reception with the specific input/output device. CONSTITUTION:If a fault due to a channel device or an input/output interface 5 is generated when a large quantity of transmission/reception of data with plural input/output devices are conducted, the address of a corresponding microprogram instruction is set to a memory comparison address register 11. An address of control information relating to the input/output having a fault is set simultaneously to a comparison address register 13. Then in executing the input/output operation, a timing signal in the inside of the channel device and a signal of the input/output interface 5 are caught in the timing when the addresses of comparator circuits 12, 14 are coincident to obtain detailed information of the fault.
Patent JP-S6192978-A (JP)
Inventor: MATSUZAKI AKIO
IPC: B60K13/02
Filed: 1984-10-12
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-H0871850-A (JP)
Title: Electric discharge processing device
Inventor: NAGATA TOSHIYA
IPC: B23H7/00
Filed: 1994-09-08
Abstract: PURPOSE: To provide an electric discharge processing device facilitating the installation of a workpiece on a surface table even in a machine type with a high machining tank such as a large-sized machine without requiring to form the height of a bed low in order to avoid interference between the bed and the lower end of a processing tank door. CONSTITUTION: A front door 20 is formed by connecting plural vertically-divided front door members 20a, 20b in the bendable state, and this front door 20 is fitted to a processing tank body 5a in such a way that the front door 20 is bent at the time of opening the door and that the upper end of the front door 20 is positioned below the upper face of a surface table 8.
Patent JP-H07220116-A (JP)
Title: Method and apparatus for interpolation of frame of moving image by using three-dimensional shape model
Inventor: KOIKE ATSUSHI
IPC: G06T13/20
Filed: 1992-07-21
Abstract: PURPOSE: To improve block-shaped distortion in an interpolated frame and reproduce smooth motion, even when an input image has motion in a three- dimensional space by performing the frame interpolation of the animation images using the three-dimensional shape model. CONSTITUTION: Encoded data sent from a transmission side through an input terminal 1 are decoded by a decoding part 2, for obtaining current gradation information. The gradation information is stored in a frame memory 3 and then sent to a frame interpolation part 5, together with the gradation information in the last frame read out of a frame memory 4. Simultaneously, a three- dimensional shape model deformation part 7 deforms the three-dimensional shape model of a transmit frame read out of a three-dimensional shape model storage part 9. Then the obtained light-shape information, three-dimensional shape model, and three-dimensional shape model in the interpolated frame are used to interpolate the gradation information of the interpolated frame by the frame interpolation part 5.
Patent JP-S60110921-A (JP)
Title: Antistatic polyester composite fiber
Inventor: HIROSE MASARU
IPC: D01F1/09
Filed: 1983-11-15
Abstract: PURPOSE:To provide a composite fiber having excellent antistaticity, producible in high efficiency, and composed of a core component consisting of a copolyester copolymerized with a small amount of a compound containing alkali metal sulfonate group, and a sheath component consisting of a polyester containing a small amount of a specific metallic compound. CONSTITUTION:The objective composite fiber is composed of (A) a core component consisting of a copolyester copolymerized with a compound having alkali metal sulfonate group (e.g. 5-sodium sulfoisophthalic acid) in an amount of 0.5- 3mol% based on the whole acid component, and preferably containing 0.5- 15wt% polyalkylene glycol compound and (B) a sheath component consisting of a polyester containing 15X10<-4>-40X10<-4>mol of one or more glycol-soluble metallic compound (preferably acetate) selected from a Mg compound, a Mn compound and a Zn compound based on 1mol of the acid component of the polyester.