baber/WOPTO huggingface dataset:
Patent JP-H09302565-A (JP)
Title: Apparatus for making emproidry data
Inventor: TERACHI TAKASHI
IPC: D05C5/06
Filed: 1996-05-13
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for making embroidery data, enabling high- quality Tatami sewing [sewing a pattern like that of Tatami mat (rush mat in Japanese life)]. SOLUTION: An input figure to be embroidered is read, the read input figure is horizontally swept and the figure is decomposed into subsidiary parts (step S1). A graph showing the connection relationship between decomposed parts is formed and a wood structure comprising the subsidiary parts as knots is made (step S2). The Tatami sewing data of the subsidiary data corresponding to each knot are successively outputted and the knots of the outputted subsidiary parts are removed from the wood structure and digested (step S3). Since the relationship between the subsidiary parts not finishing Tatami sewing yet and those having finished Tatami sewing is clear, sewing under move can be carried cut. Consequently, since the moving sewing will not appear on the surface, high-quality embroidery can be performed.
Patent JP-S5543058-A (JP)
Title: Production of organic peracid
Inventor: MAKI TAKAO
IPC: C07C407/00
Filed: 1978-09-22
Abstract: PURPOSE: The liquid-phase oxidation of aldehyde with molecular oxygen is effected in the presence of a conjugated α-diimine compound to produce organic peracid in high yield with no use of heavy metal catalyst.  
     CONSTITUTION: In the presence of 0.1W1,000ppm of a conjugated α-diimine compound as 2,2'-dipyridyl-1,10-phenanthroline in the reaction mixture, an aldehyde as acetaldehyde is oxidized with molecular oxygen in a solvent of the corresponding or a lower carboxylic acid to produce said organic peracid. The reaction temperature is -20W100°C and the molecular oxygen means pure oxygen as well as the oxygen diluted with an inert gas as air, of which the excess amount is used. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H0414428-A (JP)
Title: Production of bottle with handle
Inventor: YANAGISAWA TAKEO
IPC: B29C49/64
Filed: 1990-05-07
Abstract: PURPOSE:To contrive an increase in the joint strength of a handle element, by uniting the handle element and a bottle while the surface of a joining part of the handle element is at a high temperature. CONSTITUTION:A joining part of a handle element is heated to a high temperature by, for example, an infrared heater. The handle element with the joining part heated is mounted on a handle element support part, and is fed into a mold while the surface temperature of the joining part is high. Next, a parison is mounted on a parison support part, which is conveyed so as to place the parison into the mold. Then, a pressurized fluid is blown into the parison to form the parison into the shape of a bottle and to unite the handle element and the parison. With the joining part of the handle element thus heated, the joint strength of the handle can be increased.
Patent JP-H01287502-A (JP)
Title: Light beam splitter
Inventor: UCHIDA SHINJI
IPC: G02B5/08
Filed: 1988-05-13
Abstract: PURPOSE:To obtain excellent image pickup characteristics by composing a dielectric multilayered film of seven layers in total and specifying the optical film thicknesses of all the layers. CONSTITUTION:This light beam splitter consists of a substrate 3, the dielectric multilayered film 2 consisting of the seven layers formed on the substrate 3, and a substrate 1 adhered thereupon. The 1st and 7th layers of the dielectric multilayered film 2 counted from the substrate 3 are dielectric thin film layers M which have about 1.80 to 1.95 intermediate refractive index, the 2nd, 4th and 6th layers are dielectric thin film layers H which have about 2.10 to 2.45 high refractive indexes, and the 3rd and 5th layers are dielectric thin film layers L which have about 1.38 to 1.46 low refractive indexes. When designed wavelength is lambdatheta, the light beam splitter whose optical film thickness of all the layers is about 1.00Xlambdatheta/4 is used. Consequently, the optical beam splitter which has flat optical characteristics over a wide wavelength range is obtained.
Patent JP-H11315626-A (JP)
Title: Tatami mat made of waste paper and waste can
Inventor: YAMAGUCHI RYOICHIRO
IPC: E04F15/02
Filed: 1998-04-27
Abstract: PROBLEM TO BE SOLVED: To provide an improved tatami mat by use of recycled waste material by putting waste paper mixed with water, boiled and dissolved and waste cans in a mold, and applying press formation thereto, thereby forming a mat base. SOLUTION: Waste paper M and water or adhesive are mixed, stirred and boiled, and the mixture is put in a mold for a mat such as TATAMI. In the mold, waste cans 6, reinforcing plate strips 5 properly worked are arranged, and if necessary, vinyl hose strips 7 for controlling the weight as well as elasticity are mixed therein, and further cut-out portions are partially formed in the rear side of mat 3. Then, they are pressed to have a specified hardness and dried. Thereafter, water resistant paint is applied on the outer surfaces thereof to form a mat base 2. Thereafter, an upper sheet 1 such as carpet cut to meet the size of the mat base is attached on the mat base together with edge parts 4 by means of screws, nails or the like.  Accordingly, the production cost is reduced with the use of waste materials, the weight is made light, and the waste paper sterilized with hot water can be burnt easily upon disposal, and further the corrosion resistance is improved.
Patent JP-H06328594-A (JP)
Title: Assembling of damping bush
Inventor: NAGAMINE SHINGO
IPC: F16F1/38
Filed: 1993-05-19
Abstract: PURPOSE:To prevent the generation of non-uniform stress in the press fitting direction of a damping bush by allowing the surface of the damping bush becoming the reference surface in a drawing process to coincide with the surface of the damping bush becoming the press surface in a press fitting process. CONSTITUTION:A damping bush 8 is pushed downwardly by a press member 13 in such a state that the surface 8a becoming a reference surface thereof is turned upwardly to be passed through a die 14 and the degree of cylindricality of a cylindrical member 1 is enhanced. Next, a support member 15 is placed on a press fitting jig 16 and the damping bush 8 is pressed downwardly by a press fitting member 18 in such a state that the surface 8a becoming the reference surface is turned upwardly. Even when the surface 8b on the side opposite to the reference surface of the damping bush 8 is inclined or becomes a recessed or protruding shape at the time of the drawing process of the outer periphery of the cylindrical member 1, the reference surface 8a functions as the press surface even in a press fitting process fitting the damping bush 8 in the support member 15 under pressure and, therefore, the damping bush 8 is not inclined and can be smoothly fitted in the support member 15 and non-uniform stress does not act on the support member 15.
Patent JP-H02297603-A (JP)
Title: Servo control system using sliding mode and also disturbance estimation observer
Inventor: TORII NOBUTOSHI
IPC: G05B13/00
Filed: 1989-05-12
Abstract: PURPOSE:To stably perform control without generating lag even when large fluctuation occurs in the parameter of a nonlinear item by using sliding mode control and also zero-ing control by a disturbance estimation observer simultaneously. CONSTITUTION:The system is equipped with the disturbance estimation observer 50, the item 30 of the parameter to be multiplied by a value corresponding to estimation disturbance estimated by the disturbance estimation observer 50, and a low-pass filter 40. And a sliding mode processing and the processing of the disturbance estimation observer 50 are performed at every prescribed cycle, and the influence of inertia fluctua tion can be compensated by the sliding mode processing, and that of the gravitation item, the static friction item, and the dynamical friction item, etc., of the nonlinear item not being compensated by the sliding mode control can be eliminated by the processing of the disturbance estimation observer 50. Therefore, all the lag due to the performance and the static friction at the beginning of motion of the gravitation item, the lag due to the dynamical friction when an operation is performed, etc., can be eliminated, thereby, a sliding mode can effectively function at every status. Thereby, a stable response can be obtained even when the parameter fluctuates.
Patent JP-S63283008-A (JP)
Title: Composite type circuit component part
Inventor: KONNO TADASHIGE
IPC: H01G4/40
Filed: 1987-05-14
Abstract: PURPOSE:To specify the displacement of a mounted chip capacitor while specifying and limiting the coating amount of cream solder by forming cutouts at the mounting section of the capacitor at a conductive plate and an intermediate coupling piece respectively. CONSTITUTION:A conductive plated 21 has an inductor connector to be connected with parts of inductors 25, 26 at both wing parts. A chip capacitor 27 is mounted across the center of a conductive plate 21 and one end of an intermediate coupling piece 23. In this case, three cutouts 41L, 41M, 41R are formed at the center of the plates 21. The capacitor 27 is placed between the cutouts 41L and 41R. Thus, the amount of the coating of cream solder is specified and limited and the displacement of the capacitor to be placed is specified.
Patent JP-S6010838-A (JP)
Title: Transmission and reception network system
Inventor: SHIRASAWA TADANORI
IPC: H04L25/03
Filed: 1983-06-29
Abstract: PURPOSE:To prevent malfunction by deciding a threshold value level by a signal of a transmission signal. CONSTITUTION:A threshold level is normally a level having a minimum voltage and the threshold value level voltage is increased gradually by resistors 17-20 of a microcomputer 21 until an output waveform of an operational amplifier 16 goes to a low level. When the output waveform goes to an LOW level, a threshold value level voltage before a preceding time is decreased and it is taken a threshold value level of the signal. When the next signal is incoming, the threshold value level is increased gradually from the minimum voltage and when the output waveform of the operational amplifier 16 goes to a low level, the threshold value level voltage is decreased and the decreased level is used for a new threshold level of the signal.
Patent JP-H01286583-A (JP)
Title: Vtr incorporated with camera
Inventor: OKUMURA TOMOHIDE
IPC: H04N5/278
Filed: 1988-05-12
Abstract: PURPOSE:To add a telop function with simple constitution by providing a synchronous coupling means synchronizing an image pickup section with a reproduced video signal of a video signal recording and reproducing section in the operating mode when the video signal recording and reproducing section is in the reproducing state and the image pickup section is in the pickup state. CONSTITUTION:The 1st timing signal generator 30, the 2nd timing signal generator 31, a phase comparator 13 detecting a phase difference between a horizontal synchronizing signal of the 1st timing signal generator 30 and a horizontal synchronizing signal of the 2nd timing signal generator 31 and a low pass filter 14 smoothing the output of the phase comparator 13 constitute the synchronous coupling means. When the video signal recording and reproducing sections 10-12 are in the reproducing state, and the image pickup section is in the operating mode of pickup state, the reproduction video signal of the video signal recording and reproducing sections 10-12 and the image pickup video signal of the pickup section are synchronized. Then the telop function is obtained stably without using a master clock generator, a voltage controlled oscillator and a chrominance subcarrier extraction circuit.
Patent JP-S5820013-A (JP)
Title: Insulated amplifier
Inventor: SATOU TAKAO
IPC: H03F1/34
Filed: 1981-07-29
Abstract: PURPOSE:To enhance the accuracy for signal transmission of an insulated amplifier, by reducing the effect of the nonlinearity of the photodiodes of the 1st and 2nd isolators respectively. CONSTITUTION:A forward circut is connected to an input amplifier 11, a photoisolator 31A and an ouput amplifier 15; while a backward circuit is connected to an operational amplifier 57, a photoisolator 31B and an operational amplifier 58. The input and output amplifiers 11 and 15 have larger open loop gain than that of the amplifiers 57 and 58. Accordingly the effect of the nonlinearity of the photodiodes 22A and 22B of the isolators 31A and 31B is multiplied by 1/(alpha.beta) and reduced extremely (alpha: gain of forward circuit and beta: gain of backward circuit). The output signal of an insulated amplifier 29 has a linear change to its input signal. Thus the accuracy is greatly enhanced for the signal transmission of the amplifier 20.
Patent JP-H05302289-A (JP)
Title: Bleaching agent composition and method for bleaching
Inventor: SHIOJI NAOTAKE
IPC: D21C9/10
Filed: 1992-05-11
Abstract: PURPOSE:To obtain the subject composition having excellent storage stability and bleaching properties, comprising a peroxide and a specific water-soluble polymer. CONSTITUTION:A bleaching agent composition comprises (A) a peroxide and (B) a water-soluble polymer having a structure of the formula [R<1> and R<2> are independently H or a carbon-containing substituent group and at least one of R<1> and R<2> is CH2COOX<1>, CH2CH2COOX<2>, etc., (X1 and X2 are independently H, monovalent metal, etc.)] at the side chain. The water-soluble polymer is obtained by subjecting an epoxy group-containing polymer such as poly(meth) allyl glycidyl ether or polyglycidyl ether (meth)acrylate and an acid anhydride- based polymer such as maleic anhydride polymer to ring-opening addition reaction with a primary or a secondary amino compound such as iminodiacetic acid (salt), iminodipropionic acid (salt), iminodisuccinic acid (salt), carboxymethyliminosuccinic acid (salt), hydroxyiminodisuccinic acid (salt), N- methylglycine (salt), dithiocarbamic acid (salt) or thiourea.
Patent JP-S61276621-A (JP)
Title: Device for controlling multi-fuel combustion boiler
Inventor: HAMAZAKI HIROMICHI
IPC: F23N1/00
Filed: 1985-05-31
Abstract: PURPOSE:To increase the combustion efficiency of a boiler, and to prevent incomplete combustion in a short combustion air, by correcting a fall of setting value to an air flow regulator occurring at the falling time of a master signal from a boiler in accordance with the delay characteristic of a fuel of slow response. CONSTITUTION:A delay circuit 251 which receives a setting value SF2 from a flow regulator 8 on the side of larger delay of response has a delay character istic simulating the flow rate of the secondary fuel F2. A high level signal selection circuit 252 compares an output SD of a delay circuit 251 with a setting value SF2, selecting the higher one, outputting SH. An adder 253 adds SH to the setting value SF1 of a flow regulator 7 for the primary fuel F1 and feeds SA=(SF1+SH) to a flow regulator 9 as a setting value of air flow rate. The output SD from the delay circuit is selected in the falling time t1-t2, t3-t4 of the master signal BM from a boiler, while SF2 is selected as an output in the rising time- t1, t2-t3, t4-. The portions shown by slanting lines show improved characteristics. In such a manner the fall of a setting value SA to the air flow rate is corrected.
Patent JP-S63283297-A (JP)
Title: Telephone system
Inventor: SHIMIZU KATSUNORI
IPC: H04Q3/58
Filed: 1987-05-14
Abstract: PURPOSE:To form a calling ringing state to be surely listened by a called subscriber without generating noise by allowing a control circuit to count up values corresponding to ringing time after terminating a calling signal and to increase the level of a calling tone in accordance with the increment of the counting value. CONSTITUTION:When a termination detecting circuit 21 in a telephone system 10 detects termination, the control circuit 16 drives a ringing circuit 34C to send a calling ringing tone. The control circuit 16 counts up values corresponding to the ringing time by a ringing counting part 16A and increases the level of the calling ringing tone straight or like steps in accordance with the increment of the counting value. Consequently, a low calling ringing tone is generated in the initial stage of calling, and when no answer is obtained from a called subscriber, the calling ringing tone is gradually increased.
Patent JP-S6327242-A (JP)
Inventor: SHIYUNAIDAA ARUFURETSUDO
IPC: F02B1/04
Filed: 1987-05-14
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-S5744568-A (JP)
Title: Steering apparatus for car
Inventor: FURUKAWA OSAMU
IPC: B62D7/14
Filed: 1980-08-27
Abstract: PURPOSE: To improve response in handle steering operation by steering rear wheels by use of a driving means according to the traverse acceleration of a car or the detected value of a yaw rate and generating the transverse force on the rear wheels immediately after the generation of transverse force on the front wheels on turning.  
     CONSTITUTION: The revolution of a handle steering shaft 2 by a handle steering wheel 1 is transmitted to a gear box 3, and the rotary movement is converted to rectilineal movement, to operate tie-rod 4, and the right and left front wheels 6 are steered by the swing around the pivotal shafts 5a of the knuckle arm 5 at both ends of the tie-rod 4. In handle steering, the transvese acceleration or yaw rate corresponding to the direction of turning generated on a car and the value is detected by a sensor 7. An actuator 9 is operated by a computer 8 according to the detection signal, and the transverse acceleration and yaw rate are converted to the rectilineal movement of the tie-rod 14 in a gear box 10. The right and left rear wheels 12 are steered by swinging a knuckle arm 13 around a pivotal shaft 13a. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S607851-A (JP)
Title: Method and apparatus for sucking secretion liquid drom woundpart and needle for arranging flow-out tube for sucking secretion liquid
Inventor: BUARUTAA BETSUKU
IPC: A61M1/00
Filed: 1984-06-11
Abstract: A method and apparatus for aspirating secreted fluids from a wound is disclosed which involves the placement of a drain into a wound via the tissue adjacent the wound. After the wound is closed, a secretion aspiration and collection device, which is connected to the drain via a tube, is placed into operation. The device is designed to have a suction effect controlled between a minimum value and a maximum value according to the quantity of secreted fluid to be aspirated. This is achieved by one or more sensors which control a tube pump. When a second sensor is used, the pump will not be shut off by a passing air bubble in the fluid. A sleeve may also be provided to facilitate introduction of the drain into the wound. Additionally, a needle may be detachably connected to the sleeve to aid the insertion of the sleeve.
Patent JP-H0218318-A (JP)
Title: Synthesis of novel gallosilicate having mfi structure
Inventor: SEIVE ALAIN
IPC: C01B39/06
Filed: 1989-05-11
Abstract: PURPOSE: To provide novel gallosilicate type zeolite showing specific X-ray diffraction, containing fluorine and having an MFI structure, providing a novel acidic characteristic and useful as an adsorbent and a basis agent for a catalyst.  
     CONSTITUTION: Novel gallosilicate type zeolite containing fluorine and having an MFI structure is synthesized by the following processes (a)-(c): (a) a liquid reaction mixture containing water, at least one silicon source, at least one 3-valent gallium source, at least one source of at least one fluoride F -  ion and at least one structuring agent source supplying an organic cation containing nitrogen and having a pH 10 at most is prepared, and in this case, the composition (molar ratio) of the mixture is that, SiIV/GaIII is 2-1,000, F - /SiIV is 0.05-3, (organic structuring agent)/SiIV is 0.04-1 and H 2 O/SiIV is 4-400; (b) the mixture is heated at 270°C at most for a time sufficient to obtain the gallosilicate crystal; and (c) the crystal is fired at ≥400°C to remove an organic or ammonium cation contained in the synthesized crude solid. 
     COPYRIGHT: (C)1990,JPO
Patent JP-S5343851-A (JP)
Title: Protection relay unit for transformer system
Inventor: YAMADA MASATSUGU
IPC: H02H3/40
Filed: 1976-10-04
Abstract: PURPOSE: To enhance range finding accuracy, by eliminating non-phased component from AC input voltage introduced into the grounding distance relay installed in the intermediate voltage line, and further by compensating for the elimination with non-phased current. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H01287616-A (JP)
Title: Converter with diaphragm
Inventor: KUDO YOSHINOBU
IPC: G02B13/18
Filed: 1988-05-16
Abstract: PURPOSE:To improve the automatic focus adjusting capability of the title converter by providing a diaphragm having a nearly rectangular opening, with the shorter and longer sides of the opening being respective set in the shorter- and longer-side directions of the photographing picture plane, in the optical system of the converter. CONSTITUTION:A diaphragm Sc having the opening O1, with its shorter and longer sides being set in the shorter- and longer-side direction of the photographing picture, is provided between a front converter and main lens. When the diaphragm Sc which makes the F number larger in the shorter-side direction of the photographing picture plane only is provided in the converter in such way, the depth of field can be made deeper only in the shorter-side direction of the photographing picture when the focal distance of a photographing optical system is made longer by mounting the converter. Therefore, the automatic focus adjusting capability when the converter is mounted can be improved.
Patent JP-H11309736-A (JP)
Title: Coated lightweight molded product and its production
Inventor: SHIBATA YASUMASA
IPC: B29C45/14
Filed: 1998-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a coated lightweight molded product the appearance, quality, lightweightness, and rigidity of which are to be secured, and its production method. SOLUTION: After a core material 10 in which a hollow part 13 is formed, and a gas inlet 11 for injecting pressurized gas into the hollow part 13 is formed in the hollow part 13 being set in the cavity of a mold 20, the pressurized gas is injected into the hollow part 13, and a molten resin comprising a coating resin is injected into the mold 20 with the inside of the hollow part 13 kept at a prescribed pressure. Since gas is injected to the inside of the core material 10, even when a high injection pressure is applied from the periphery, due to the balance with the gas pressure of the hollow part 13, the core material 10 is not broken, the appearance and quality of a coated molded product are secured, and the lightweightness due to the hollow inside and rigidity are also secured.
Patent JP-S5643872-A (JP)
Title: Horizontal deflection exciting circuit
Inventor: ITOU TAKASHI
IPC: H04N3/16
Filed: 1979-09-18
Abstract: PURPOSE:To reduce electric power consumption by applying no voltage to the transistor or switching circuit of an exciting circuit while a transistor constituting a horizontal output switching element is turned off. CONSTITUTION:As pulse V is supplied to input terminal 11, transistor 2 turns on only in period T/3 and turns off in the remaining 2T/3. Switch 12 is turned on-off out of phase with transistor 2. Therefore, current (i) flows from electric power source 9 to output transistor 6 at its base by way of resistance 3, switch 12 and capacitor 4 in period 2T/3, turning on transistor 6. In period T/3, on the other hand, current (i) never flows because swtich 12 is open, so that it will be made possible to manage with the transistor which is less in permissible collector current and in permissible collector loss than the conventional circuit.