baber/WOPTO huggingface dataset:
Patent JP-S60259829-A (JP)
Title: High-frequency heating device
Inventor: ISHIMURA YOUZOU
IPC: H05B6/80
Filed: 1984-06-04
Abstract: PURPOSE:To improve the convenience for use and to easily clean the system by using one space formed by a partition plate as a heating chamber and further placing the lower end of an opening part of a heating chamber provided in a front plate on a same plane as the surface of a bottom plate. CONSTITUTION:A left hand space of two spaces formed by being partitioned by a partitioning plate is formed into a heating chamber 41, and a right-hand space is formed into an electric chamber 47 accommodating therein a magnetron 45 and a transformer 46. An inspection window 48 is provided on the right side surface of the electric chamber 47 so as to secure the safety. Then, the bottom surface 40c of a heating chamber 41 is bent and extended at the lower part than the plans part thereof and bent and extended further frontwardly to align the same on the end surface of a front plate 44. Further, the rear part is bent and extended lower than the plane part, and is bent and extended further rearwardly to align the same with the end surface of a back plate 42. In this manner, the main body of the heating chamber becomes a heating chamber as it is, and hence no wasteful space exists in the height direction and insertion and extraction of a pan receiving base can be carried out smoothly. Further, the bottom surface of the heating chamber is easily cleaned.
Patent JP-S62271577-A (JP)
Title: Signal transmission equipment
Inventor: OKANO TADASHI
IPC: H04N5/91
Filed: 1986-05-20
Abstract: PURPOSE:To simplify a circuit on a reception side by binarizing plural synchronizing signals, adding them as serial data made of one bit to data on video signals and transmitting the added data. CONSTITUTION:A video signal from a reproducing VTR 11 is implicitly converted into the parallel digital signal of eight bits, for example, and supplied to an encoder 14 in a recording VTR 12. In the VTR 11 a synchronizing signal SYNC, a color burst signal BURST and an auxiliary signal AUX are binarized and converted into the serial data of one bit. These signals SYNC, BURST and AUX are supplied to a decoder 13 through one signal line, decoded in the decoder 13 and supplied to the encoder 14. From information on lines and fields included in the signal AUX, the encoder 14 rearranges data, processes the signals such as adding parities, and records them on a magnetic tape 18.
Patent JP-S62270156-A (JP)
Inventor: ONO ITARU
IPC: A61H33/02
Filed: 1986-05-20
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-H05287037-A (JP)
Title: Resin composition, ultraviolet-curable resin composition for transmission screen, and its cured product
Inventor: NAKAYAMA KENJI
IPC: G03B21/62
Filed: 1992-04-09
Abstract: PURPOSE:To obtain a resin composition which is useful for a transmission screen, can be rapidly cured by ultraviolet radiation, and can give a cured product of a high refractive index by mixing a reaction product of a specified oxazoline compound with a carboxylated, ethylenically unsaturated compound with another ethylenically unsaturated compound and photopolymerization initiator. CONSTITUTION:The title resin composition comprises a reaction product (A) of an oxazoline compound (a) of the formula with a carboxylated, ethylenically unsaturated compound (b), an ethylenically unsaturated compound (B) other than component A, and a photopolymerization initiator (C). Component (b) is used in an amount of desirably 1.0-2.2mol, more desirably 1.95-2.0mol per mol of component (a). Examples of component B include epoxy acrylate of a bisphenol A epoxy resin and phenoxyethyl acrylate. Examples of component (b) include (meth)acrylic acid and (meth)acrylic acid dimer.
Patent JP-S609573-A (JP)
Title: Sliding member having monolithic construction and its production
Inventor: ISHIHARA YASUOKI
IPC: B22C3/00
Filed: 1983-06-28
Abstract: PURPOSE:To obtain a titled member of which the sliding surface consists of a flake graphite structure and the other section of a spheroidal graphite structure by filling a molten metal subjected to a graphite spheroidization treatment into a casting mold formed with a surface contg. an element for inhibiting graphite spheroidization at a desired part. CONSTITUTION:A mold coating material contg. an element for inhibiting graphite spheroidization such as S, Ti or the like is coated at the desired part in contact with the molten metal in a casting mold and thereafter a molten cast iron subjected to a graphite spheroidization treatment by Mg, etc. is poured through a sprue into the casting mold and is filled therein. Then the cast iron part that is in contact with the above-mentioned mold coating material forms a flake graphite structure and the molten cast iron in the other part forms a spheroidal graphite structure. If the amt. of Mg in the molten metal is decreased, the above-mentioned other part forms a vermicular graphite structure. The sliding member of the monolithic construction which is provided with the characteristic necessary as a sliding member in the desired part and is formed of the material having excellent mechanical properties on the other part is thus obtd.
Patent JP-S5448804-A (JP)
Title: Preheating device for introduced air of regenerative coke oven
Inventor: OOTAKE KAZUFUMI
IPC: C10B5/12
Filed: 1977-09-26
Abstract: PURPOSE: The title device designed to preheat introduced air and pass it through a pair of sole flues, wherein a specific heat exchanger is equipped crossing a combination of pair of connecting pipes connecting gas selector valves to the pair of sole flues, and a pair of connecting pipes neighboring the abovementioned pipes.  
     CONSTITUTION: The gas selector valves 4 and 4' are equipped on the ends of outer sides of a furnace of a pair of sole flues 2 and 2', which are installed in parallel under regenerators of the coke oven 1. The exchanger 11, which preheats the introduced air indirectly with a heating medium absorbed the sensible heat of exhaust gas, is equipped detachably in the connecting pipes 3 and 3' crossing a combination of a pair of connecting pipes 3 and 3' the gas selector valves 4 and 4' wneighboring the above-mentioned pipes. In the case where the exhaust gas is discharged from a pair of the right sole flues and air is charged from a pair of the lefr sole flues, the exhaust gas heats the heating medium by its sensible heat and is passed through the flow paths 19 and 20 of the heat exchangr 11, and introduced air is heated by the heating medium thus heated in passing through the flow path 18 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5818159-A (JP)
Title: Film structure type oxygen sensor
Inventor: KIMURA SHINJI
IPC: G01N27/409
Filed: 1981-07-24
Abstract: PURPOSE:To improve the manufacturing yield and durability of a film structure type  oxygen sensor, by preventing line disconnection by providing an electrode reinforcing  part at a contact border part between a reference electrode and a solid electrolyte. CONSTITUTION:A conductive material paste such as Pt paste is printed on a base material 11 of a ceramic green sheet to form a heater 12, and then lead wires 18a, 18b, 18c  such as Pt are placed on. A member having two through-holes 19b, 19c is press-fixed  to the same material as the above-mentioned base material 11. A solid elecrolyte paste  13 such as Y2O3-ZrO2 is screen-printed on the laminated base material 11 mentioned  above and a paste such as Pt is printed on the electrolyte paste 13 to form a reference  electrode 14. Further, a solid electrolyte layer 15 larger than the electrode 14 is printed with the same paste as the paste 13 and then the same paste as the electrode 14 is  printed in the same thickness as that of the electrode 14 at a contact border part between the electrode 14 and the electrolyte layer 15 to form an electrode reinforcing  part 21. A measuring electrode 16 is formed on the electrolyte layer 15 with a conductive paste and at the same time the conductive paste is filled into holes 19b, 19c and  afterwards this is calcined and sintered. After calcining, a protecting layer is stuck by  melt-spraying CaO-ZrO2, etc. to complete a sensor.
Patent JP-S62271133-A (JP)
Title: Display control processing system
Inventor: NISHIJIMA YASUMASA
IPC: G06F3/048
Filed: 1986-05-20
Abstract: PURPOSE:To easily control colors of data item at optional place in a table by including designation of objective extent of display control in display control function of simplified language. CONSTITUTION:The content of an electronic sheet 5 is read out in a table processing section 21 by command or following specified procedure and processed successively. When a display control function is detected during processing, a display control function processing section 22 is called and processing is requested. The display control function processing section 22 analyzes parameters alpha, beta, tau1:tau2 and executes color control processing 22a, attribute control processing 22b and objective extent control processing 22c based on values of parameters. The result of these display control processing is reflected in each data included in the objective extent of the electronic sheet 5 as display control information. When the display control function processing section 22 completes processing, control is returned to the table processing section 21. A display controlling section 23 controls color, brightness, etc., based on the display control information when reading table data from the electronic sheet 5 and displays them in a display unit 1.
Patent JP-H08314592-A (JP)
Title: Transmission system of signal between devices
Inventor: TAKU JIYOA
IPC: G06F3/00
Filed: 1995-05-15
Abstract: PURPOSE: To reduce influence of extraneous noise by receiving a control signal from a first interface so as to transfer it to a device to be controlled at the succeeding stage and receiving an integrated AND signal from the device to be controlled at the succeeding stage so as to transfer it to an AND circuit the use of the second interface. CONSTITUTION: The respective devices to the controlled 3-A to 3-D receive a signal from a personal computer 1 so as to transfer it to the inside of themselves and to transmit the signal integrated inside the self devices to a preceding stage by the first interface 3-1. The signal from the personal computer 1 through the first interface 3-1 is received so as to be transmitted to the device in the succeeding stage. The integrated AND signal from the succeeding stage is received so as to be transferred to and AND circuit 3-3 by the second interface 3-2. Thus, the influence of extraneous noise is reduced and distance between a controller and the devices to be controlled 3-A to 3-D is made to be long.
Patent JP-H07313901-A (JP)
Title: Electrostatic dust collector
Inventor: OMI KOSUI
IPC: B03C3/40
Filed: 1994-05-27
Abstract: PURPOSE:To enhance dust collection capacity by concentrating charge to a peak part to generate strong discharge, in an electrostatic dust collector wherein a discharge electrode part is inserted in a dust collection electrode composed of a square cylindrical body, by arranging the peak part to the region of the discharge electrode corresponding to the corner part of the dust collection electrode. CONSTITUTION:When an electrostatic dust collector 1 is operated, a fan 6 is operated and air containing mist or the like is introduced into an introducing chamber 2a from a suction port 4a and subsequently introduced into an electrostatic dust collection device 11 from a square pipe 12. At the same time, a PC electric field due to discharge is generated across an anode pin 17 and the square pipe 12. At this time, charge is conc. to the tip of the peak part 21 of a lower electrode part 18 in the lower discharge part of the electrostatic dust collection device 11 and a strong DC electric field is generated across the peak part 21 and the vicinity of the corner part 12b of the square pipe 12 corresponding thereto and a shower of the positive ion going toward the corner part 12b from the peak part 21 is generated. Therefore, mist or the like collides with the positive ion to be positively charded and adheres to the vicinity of the corner part 12b to be recovered.
Patent JP-H09277859-A (JP)
Title: Vehicular seat
Inventor: NAKANE HIDEKI
IPC: B60N2/30
Filed: 1996-04-12
Abstract: PROBLEM TO BE SOLVED: To improve a vehicular seat installed in a rear car room and utilize the rear car room effectively. SOLUTION: A rear seat installed in the vehicular rear car room is divided into right left and composed of the first seat 3 of the opposite side of an entrance and the second seat 4 of the entrance side. The first seat 3 can be pushed down in front and stored by pivoting a seat leg 32 installed on its front end to a car room floor turnably and the second seat 4 can be erected and stored along the car room side wall of the first seat 3 side under the state erected the first seat 3 by pivoting a seat leg 42 installed on the side end of the first seat 3 side to the car room floor turnably. Under the state erected the second seat 4 along the car room side wall of the first seat 3 side, the first seat 3 side can be returned to an use position so as to enable to sit.
Patent JP-H08316563-A (JP)
Title: Semiconductor laser device
Inventor: MATSUMOTO MITSUHARU
IPC: H01S5/065
Filed: 1995-05-15
Abstract: PURPOSE: To provide a semiconductor laser device which is high in output, low in noise, stable in a lateral mode, and large in degree of freedom of design. CONSTITUTION: A P-saturable absorption layer 5 possessed of a band gap nearly equal to that of an active layer 3 is formed on the flat 40 of a P-type clad layer 4 and the side face of a ridge 41. An N-current block layer 7 possessed of a larger energy band gap than the energy of oscillation light is formed.
Patent JP-S596676-A (JP)
Title: Information signal insertion circuit
Inventor: MOTOMURA TETSUO
IPC: H04N5/445
Filed: 1982-07-02
Abstract: PURPOSE:To perform inputting of information signal and amplitude regulation by the same terminal, by setting clamping voltage of information signal low when the video signal has positive polarity, and high when it has negative polarity, to voltage of synchronizing tip of the video signal. CONSTITUTION:An information signal to be inserted applied to a terminal 3 is amplitude regulated by a variable resistance 82, and inputted to a terminal 81. DC component of this signal is cut by a condenser 15 and one end is clamped to the value of a reference voltage source 14 by a clamping amplifier 13, and inverted. Negative polarity video signals outputted to a terminal 2 and inverted information signal outputted to a terminal 4 are level compared, and signals of low potential side are outputted to a terminal 6. When negative polarity video signals having synchronizing tip clamped by the voltage of a reference power source 11 are inputted in the terminal 2, video signals are outputted from the terminal 6 if the potential of the terminal 4 is set higher than synchronizing tip of the terminal 2 in case where information signal is not inputted, and if the potential of the terminal 4 is low, information signal is outputted.
Patent JP-H04344307-A (JP)
Title: Thin film magnetic head
Inventor: SHIBAYAMA YUKO
IPC: G11B5/31
Filed: 1991-05-21
Abstract: PURPOSE:To eliminate the failure due to crack and chipping or the like by reducing warpage or the like due to stress, to reduce uneven wear amount at the time of travelling tape and to enable speedy and accurate patterning of a groove of a coil forming part. CONSTITUTION:The optimum material for head design such as a heat expanding coefficient and stiffness, for example, forsterite, phosphate glass, etc., is selected for a lower magnetic core embedding member 3 and signal coil insulation layers 5a and 5b. SiO2 with superior etching is used for the insulation material of the part forming a groove which forms a signal coil 6.
Patent JP-H0413143-A (JP)
Title: Resist composition
Inventor: KITAO TEIJIRO
IPC: G03F7/004
Filed: 1990-05-02
Abstract: PURPOSE:To prevent halation and notching on a high-reflective substrate, to stabilize a pattern against prebaking, to enhance resolution, and to restrain deterioration in sensitivity due to addition of a light absorbing agent by incorpo rating a specified compound as the light absorbing agent. CONSTITUTION:The compound to be added as th light absorbing agent is represented by formula I in which each of R1 - R3 is independently H, optionally substituted alkyl, or halogen; each of X and Y is independently cyano, -COOR, or CONHR'; R is alkyl; and R' is H or aryl. It is preferred to use the resist composition containing this compound as the positive type resist composition and the composition comprising a novolak resin obtained by polycondensing some of phenols with formaldehyde, and 1,2-quinonediazido compound, thus permitting halation and notching on the high-reflective substrate to be prevented, a pattern to be stabilized against prebaking, resolution to be enhanced, and deterioration of sensitivity due to addition of the agent to be restrained.
Patent JP-H09301743-A (JP)
Title: Colored film coated glass article
Inventor: KAWAZU MITSUHIRO
IPC: E06B9/24
Filed: 1996-05-10
Abstract: PROBLEM TO BE SOLVED: To obtain a colored film coated glass article capable of freely controlling its color tone, visible light transmissivity, reflectance and reflected color tone, especially having low saturation of reflected color and ensuring a reflected hue close to a transmitted hue. SOLUTION: This colored film coated glass article has a colored film contg. 0-7wt.% SiO2 , 25-95wt.% at least one selected from among TiO2 , ZrO2 , CeO2 , ZnO and Ta2 O5 and 5-30wt.% fine coloring particles of at least one selected from among Au, Ag and Pd as essential components and a middle layer interposed between the colored film and the glass substrate, contg. 20-100wt.% SiO2 , 0-80wt.% at least one selected from among TiO2 , ZrO2 , CeO2 , ZnO and Ta2 O5 and 0-30wt.% fine coloring particles of at least one selected from among Au, Ag and Pd and having a lower refractive index than the colored film by at least 0.08.
Patent JP-S5542067-A (JP)
Title: Rotational frequency detector
Inventor: UCHIDA RIYOUHEI
IPC: G01P3/487
Filed: 1978-09-19
Abstract: PURPOSE: To make a motor compact, by detecting the position of the rotor of the motor and a speed signal through a single detector.  
     CONSTITUTION: When the permanent magnet 2 of the rotor of the motor rotates, the quantity of magnetic flux which intersect Hall elements 61W63 located at an angular spacing of 120° is changed by a gear 1 which is provided with different pitches to generate a regular speed signal. As a result, a signal whereon an AC component proportional to the revolution speed of the rotor is superposed is produced. When the polarity of the magnet 2 is changed, an output voltage is reversed. The polarity of the magnet 2 is detected from the reversal of the output voltage. The low-frequency component of the output of each Hall element serves as a rotor position signal or as a control signal for an inverter for driving the motor. Adding the outputs of the Hall elements to one another, only the high-frequency component or the speed signal is obtained as a signal for controlling the driving current of the motor. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S61275288-A (JP)
Title: Production of vinylphosphonic ester
Inventor: AGAWA TOSHIO
IPC: B01J27/00
Filed: 1985-05-29
Abstract: PURPOSE:To obtain the titled high-purity substance in high yield inexpensively by reacting a specific phosphorous diester with an olefinic halide in the presence of both a Pd salt-tertiary phosphine catalyst and a carbonate or hydro gencarbonate of alkaline (earth) metal. CONSTITUTION:(A) A phosphorous diester (e.g., diisopropyl phosphite, etc.) shown by the formula I [R1 and R2 are (chloro)alkyl, (substituted) cycloalkyl, alkoxyalkyl, alkenyl, aryl, and all groups have 1-12C] is reacted with (B) an olefinic halide (e.g., propenyl bromide, etc.) shown by the formula II (R3-R5 are H, 1-12C alkyl, or 6-12C aromatic group; X is Br or I) or formula III by using (C) both at least one of a Pd halide or Pd acetate and a tertiary phosphine (e.g., triphenylphosphine, etc.) shown by the formula IV [R6-R8 are 4-18C (cyclo)alkyl, aryl, etc.] as a catalyst in the presence of a carbonate (hydrogen- carbonate) of alkaline (earth) metal, to give the aimed compound.
Patent JP-S5819139-A (JP)
Title: Rotary electric machine
Inventor: NAKAMORI HISASHI
IPC: H02K5/04
Filed: 1981-07-23
Abstract: PURPOSE:To simply reduce the size of a rotary electric machine by simultaneously supporting bearings for supporting a rotor and a core frame for supporting a stator core by integral bearers, thereby eliminating a stator frame. CONSTITUTION:Bearings 5, 6 for supporting both ends of a rotational shaft 3 of a rotor 1 and a core frame 24 for supporting a stator core 10 are simultaneously supported by bearers 18 and 19. For example, the bearings 5, 6 are supported directly by the bearings 18, 19, the frame 24 is placed via projections 21,  25 on the bearings 18, 19, and is clamped fixedly with a bolt 26. In this manner,  a stator frame can be eliminated, and a supporting mechanism can be simplified.
Patent JP-H04342811-A (JP)
Title: Engine lubricating structure for outboard motor
Inventor: DAIKOKU KEISUKE
IPC: F01M11/02
Filed: 1991-05-21
Abstract: PURPOSE:To provide an engine lubricating mechanism of an outboard motor, which can rapidly return lubricant oil fed in a crank chamber, into an oil pan. CONSTITUTION:A crank chamber leading out part 61 of an engine easing communication passage 57 which is led from a crank chamber 20 and is communicated to a cam chamber 26 is laid in the outermost peripheral section of the crank chamber 20 which has a height the same as that of the center line C of a cylinder 31, and its leading-out direction is set in the rotating direction of a crank wheel 35, along the outer periphery of the crank wheel 35.
Patent JP-S5240815-A (JP)
Title: Expandable and contractible jointing in membrane type low temperature tank
Inventor: SHINOHARA TAKESHI
IPC: F17C3/02
Filed: 1975-09-29
Abstract: PURPOSE:A special expandable and contractible jointing construction capable of solving at the same time the inspection of tightness after assembling by welding with thin film materials and of assimilation of expantion and contraction.
Patent JP-S597373-A (JP)
Title: Color electrophotographic method
Inventor: SAKAI TOSHIO
IPC: G03G13/01
Filed: 1982-07-05
Abstract: PURPOSE:To enable sharp reproduction of any chromatic and achromatic colors, by using a composite photoreceptor consisting of a photoconductive layer having panchromatic photosensitivity, and three kinds of photoconductive layers having photosensitivity to the respective colors of blue, green and red. CONSTITUTION:The one photoreceptor P3 among three sets of composite photoreceptors turning at the same peripheral speed is formed of a photoconductive layer 4 having panchromatic photosensitivity, a filter 3, a photoconductive layer 2 having photosensitivity to only the red color, etc. The photoreceptor P3 is electrostatically charged uniformly twice corona chargers 5, 6, so that the layers 4, 2 are electrostatically charged to reversed polarities. When the photoreceptor P3 is exposed through a color original, the surface potential of the layer 4 does not change and since the layer 2 has no photosensitivity to gree, red and cyan which is the complementary color of blue, the latent image of cyan is formed together with the blue and green latent images on the photoreceptor P3, and the cyan image by a cyan toner 8 is formed. Magenta and yellow images are formed respectively with the other two sets of the composite photoreceptors similarly, and a black image is formed simiarly. The sharp reproduction is accomplished with any chromatic color.