baber/WOPTO huggingface dataset:
Patent JP-S60199735-A (JP)
Title: Fitting structure of driving wheel axle
Inventor: NAGAIKE YASUO
IPC: B60K17/04
Filed: 1984-03-23
Abstract: PURPOSE:To facilitate the maintenance and inspection work by fixing a driven gear engaged with a drive gear in a final reduction gear to the sleeve periphery and positioning and supporting a driving axle inserted in the sleeve unrotatably with a coupling means. CONSTITUTION:A drive gear 24a is engaged with a driven gear 25 behind a crank case 8, the driven gear 25 is formed in one body with a sleeve 26 on the periphery 26a of the sleeve 26 behind the crank case, and the sleeve 26 is rotatably supported by bearings 27, 28, 29. An axle 30 is coupled in one body with a coupling means 35 formed between one end 26b of the sleeve 26 and one end 32a of an outer pipe 32. The coupling means 35 consists of a dog 36 of the periphery of one end 26b of the sleeve 26 and a dog 37 arranged on the periphery of one end 32a of the outer pipe 32, and the axle 30 is securely positioned and supported inside the sleeve 26 and is never dropped from the sleeve 26.
Patent JP-H09239533-A (JP)
Title: Soldering device of electronic parts
Inventor: SHIINO TADATOSHI
IPC: B23K1/00
Filed: 1996-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a soldering device of an electronic parts capable of uniform soldering or solder coating without filling a positioning hole in a lead frame on which the electronic parts to be used in the succeeding process. SOLUTION: A continuous lead frame 12 having a positioning hole on which an electronic parts 11 are mounted, a guide roller 13, a flux tank 23 in which flux applying rollers 15 are arranged opposite to each other, and a drive roller 19 to be rotated by a drive motor 21 to transfer the lead frame 12 are provided, and the lead frame 12 is dipped and soldered in a jet port of the molten solder 26 at an upper opening part of the solder tank 25, and then, diagonally pulled up.
Patent JP-H05257452-A (JP)
Title: Character signal generator device
IPC: G06T11/20
Filed: 1992-03-16
Abstract: PURPOSE:To shorten the painting-out scanning process time and increase the character generating speed by providing a painting-out range indicating means which instructs the range of a painting-out scanning process to a painting-out transfer means, and transferring received painting-out range information to the painting-out range instructing means and performing the painting-out scanning process in the range indicated by the painting-out range instructing means. CONSTITUTION:This device is provided with the painting-out range instructing means 4 which instructs the range of the painting-out scanning process to the painting-out transfer means 5. A function for transferring the painting-out range information received from a host device 1 to the painting-out range instructing means 4 is added to a data analyzing means 2 and the painting-out transfer means 5 performs the painting-out scanning process in the range instructed by the painting-out range instructing means 4. An outline dot character generation part 3 searches a matrix stroke storage means 8 for matrix stroke data on a character received by a stroke dot altering means 7 and multiplies it by magnifications to store the result as an outline dot character of indicated size in an outline dot character storage means 10.
Patent JP-S58173277-A (JP)
Inventor: MASE RIYOUICHI
IPC: E06B9/60
Filed: 1982-04-06
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-S55147818-A (JP)
Title: Frequency and temperature characteristic adjusting method of crystal oscillator
Inventor: ENDOU KATSUMA
IPC: H03H3/04
Filed: 1979-05-08
Abstract: PURPOSE:To adjust oscillation frequency and temperature characteristics simply and clearly, by evaporation-adhering the +Z' face as well as the -Z' face of a tuning fork crystal vibrator to the tuning fork arm part tip or other parts simultaneoulsy or independently for the purpose of adjusting the oscillation frequency of the crystal vibrator and the temperature characteristic into a prescribed target value and a prescribed value respectively. CONSTITUTION:The evaporation adhesion position and area are so selected that DELTAfT (the change quantity of frequency fT of the torsional vibration mode)/DELTAfF (the change quantity of fF of the bending vibration mode) may be 1. For the purpose of adjusting fF and fT before evaporation adhesion into prescribed points 1 and 5, first, prescribed oscillation frequency 1 is ignored by evaporation-adhering the -Z' face to the tuning fork tip, and fF and fT are adjusted to values shown by points 6 and 7 so that (DELTAfF-DELTAfT) may be a prescribed value. Next, the +Z' face is evaporation-adhered in a proper position with a proper area so that (FF- fT) cannot be changed, that is, DELTAfT/DELTAfF may be 1, thereby adjusting the frequency of the reference vibrator of this composite vibration type crystal vibrator into a frequency as a prescribed standard oscillation source.
Patent JP-S56151349-A (JP)
Title: Aging method for sno2 semiconductor gas sensor
Inventor: SHIN YASUO
IPC: B65G3/02
Filed: 1980-04-25
Abstract: PURPOSE: To make it suitable for a sensor for use with an automatic cooker, by a method wherein a gas sensor is aged in an atmosphere, where gas is generated at a higher generating rate from a device itself providing with a gas sensor, and in a manner to bring it into a high-temperature state.  
     CONSTITUTION: A pan 20, in which a silicon compound 16 is housed, is placed in an enclosure gas tank 15, and a heater 17 for heating the pan, and an agitating fan 18 driven by a motor 19 are located below the pan. A gas sensor GS, which is aged, is inserted into the top plate of the gas tank 15. The gas tank 15 is uniformly filled with dimethylsiloxane gas, generated from the slicon compound 16 heated by the heater 17, by means of the agitating fan 18, and simultaneously, the inside of the tank is heated to 150W250°C. The gas sensor GS is aged for the duration of 30minW2hr under the circumference described above. In the gas sensor so treated, a change with the passage of time at an initial energizing time is shortened noticeably, and no influence due to no-load baking in a cooker is exerted upon the cooker. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H08252959-A (JP)
Title: Ink ribbon unit and ink ribbon cassette for printer
Inventor: KONDO SHINICHI
IPC: B41J32/00
Filed: 1995-03-15
Abstract: PURPOSE: To obtain an ink ribbon unit for a printer in which an ink ribbon can be compactly bundled without damaging the ribbon due to the removal of the bundled state during the transporting or selling of the unit. CONSTITUTION: The shaft length of a ribbon supply spool shaft 3 between the flanges 5 and 9 of the shaft 3 is shortened by the thickness of both the flanges from that of a ribbon winding spool shaft 4 between the flanges 6 and 10 of the shaft 4. The outer peripheral edges of the flanges 6, 10 of the shaft 4 are brought into contact with the outer periphery of an auxiliary flange 9a of the flanges 5, 9 of the shaft 3 at the drive side shaft 7 and the driven side shaft 11 side, and the shafts 3, 4 are bundled by a band 13.
Patent JP-S60202063-A (JP)
Inventor: SAKATA KAZUHIRO
IPC: B66B11/02
Filed: 1984-03-26
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-S60199680-A (JP)
Title: Controlling system for printing-starting line
Inventor: KAMIGUCHI YOSHIAKI
IPC: G06K15/16
Filed: 1984-03-26
Abstract: PURPOSE:To enhance workability, by a system wherein printing-starting line data are compared with printing line data, and a printing-starting line is automatically set only when the difference between the two pieces of data is within a preset number of lines. CONSTITUTION:Line data stored in a memory means on the basis of line data for a printing-starting line are read, and are compared with line data for a printing-starting line detected on the basis of previously printed lines, and a printing- starting line is automatically set in accordance with the line data stored in the memory means only when the difference between the two pieces of line data is within a predetermined number of lines. For example, data stored in a magnetic stripe 2 provided on a passbook 1 are read by a magnetic head 12, and are set into a magnetic stripe buffer 14. A comparing circuit 15 reads only the line data from the buffer 14, stores the line data into a buffer means provided therein, and compares the line data with the data stored in an optical reading buffer 11. When the difference between the two pieces of data compared with each other is within the predetermined number of lines, the passbook 1 is positioned in accordance with the line data stored in the magnetic stripe 2.
Patent JP-S59179687-A (JP)
Title: Liquid crystal composition
Inventor: OGURA MAKOTO
IPC: G09F9/00
Filed: 1983-03-31
Abstract: PURPOSE:To provide a liquid crystal composition exhibiting improved response in low temperature regions and suitable for a dyanamic driving system, prepared by blending a phenylchyclohexane liquid crystal, ester liquid crystal and cyanocyclohexane liquid crystal. CONSTITUTION:The liquid crystal composition is prepared by blending about 5-9wt% cyclohexane liquid crystal of formula I (where R1 is an alkyl group), about 1-50wt% ester liquid crystal of formula II (where R2 is an alkyl group) and about 5-90wt% cyanocyclohexane liquid crystal of formula III where Y is a group of formulas IV, V, VI, etc. (where R3 is a 1-12C alkyl group or an alkoxyl group) and X is -COO-, -CH2O-, -CH2CH2-, etc.
Patent JP-H08252918-A (JP)
Title: Ink jet recording apparatus
Inventor: HIRAGATA SUSUMU
IPC: B41J2/175
Filed: 1995-03-15
Abstract: PURPOSE: To provide an electrostatic attraction type ink jet recording apparatus capable of performing high density uniform printing and excellent in high speed stability. CONSTITUTION: A substrate 10 forming an emitting surface is arranged in a state inclined in the same thickness and two nozzle rows are provided to the substrate 10 zigzag. Since the emitting orifices of nozzles 11 have a shape obliquely cut with respect to an opposed electrode, the apex of the meniscus of ink becomes near to the tip of each of the obliquely cut nozzles 11 and high speed stability is enhanced because the concn. of charge becomes fast. Control electrodes 13 are provided around the nozzles 11 and an intermediate transfer member 5 is set to the opposed electrode and ink stringing 17 is allowed to fly by the pulse voltage applied across both electrodes to form ink dots 3.
Patent JP-H10250095-A (JP)
Title: Method and container for preserving ink jet recording head
Inventor: MORITA OSAMU
IPC: B41J2/175
Filed: 1997-03-11
Abstract: PROBLEM TO BE SOLVED: To prevent the recording performance from deteriorating during preservation of an ink jet recording head in a preserving container by sealing the ink jet recording head hermetically and sustaining humidity in the hermetically sealed container. SOLUTION: An ink jet recording head is provided with containing spaces into which moisture absorbers 30, 31 are inserted and then a specified quantity of distilled water or clear ink is injected by means of a syringe 140, or the like. Preferably, 0.3-0.5g of water is injected. A processed head is coupled integrally with a tank holder and applied with a protective cap before being contained in an aluminum pillow bag and thermally sealed hermetically. Consequently, humidity is prevented from lowering in the hermetically sealed container and ink is prevented from being hardened in the vicinity of an ink jet port to block ink jet.
Patent JP-H09246830-A (JP)
Title: Reception sensitivity improving device for radio calling receiver
Inventor: ONISHI NAOKI
IPC: H01Q9/16
Filed: 1996-03-13
Abstract: PROBLEM TO BE SOLVED: To improve the reception directivity and the reception sensitivity of a radio calling receiver. SOLUTION: A metallic rod 2 being a device main body whose length is 1/2 wavelength of a reception frequency or below is provided. The metallic rod 2 is structured easily in telescopic motion and has a draw-out grip 5 like a rod antenna. Furthermore, a stopper 1 having a mount claw 1a for mount of a radio calling receiver 3 is provided in the middle of the metallic rod 2, and the radio calling receiver 3 is fitted by the stopper 1 so that the long side of the loop antenna is in parallel with the metallic rod 2. The base of the stopper 1 is connected to a spring 6 so as to facilitate mount/removal of the radio calling receiver and the base is folded when the radio calling receiver is not mounted.
Patent JP-S53142157-A (JP)
Title: Noise protection circuit
Inventor: KOYAMA TOSHIAKI
IPC: H03K5/00
Filed: 1977-05-18
Abstract: PURPOSE: To secure the set-up of the monitor interval in accordance with the input signal velocity and with no change of the circuit, by controlling the timing generator producing the monitor time intervcal via the monitor interval control signal line. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H06252748-A (JP)
Title: Phase locked loop circuit
Inventor: MURAYAMA TOSHIYUKI
IPC: H03L7/06
Filed: 1993-02-22
Abstract: PURPOSE:To provide a phase locked loop circuit which takes synchronization in a sufficiently short time even when a pule signal at a low frequency (30Hz) is applied to the circuit. CONSTITUTION:A phase comparator 2 counts up number of clock pulses of a clock pulse generator 3 corresponding to a phase difference between an input pulse signal 5 to be referred and an output signal of a fixed frequency oscillator 1 and latches a count at the end of up-count. The count as an initial value is preset to a down-counter 4, and when the count reaches 0, the count is finished and the counter 4 is stopped. While an output signal of the counter 4 is at an H level after the down-counter 4 stops its count, the fixed frequency oscillator 1 frequency-divides the clock pulse to provide an output and the frequency division is stopped while the output signal is at an L level. The phase lock between the input pulse signal and the output of the fixed frequency oscillator 1 is established at the end of down-count. A resistor 10 is a pull-up resistor used for the absence of the input pulse signal due to a broken wire.
Patent JP-H02236420-A (JP)
Title: Method and device for measuring water level
Inventor: NAKADA KOJI
IPC: G01F23/28
Filed: 1989-03-10
Abstract: PURPOSE:To acquire a part of the water surface as a line and instantaneously measure the water level with high reliability by picking up the image of the waveform on the water surface on the boundary of a dam side wall or a measuring plate by a camera to acquire the water level as a linear waveform. CONSTITUTION:A dam side wall 1 is projected from a water surface 2, and a video camera 4 to photograph the dam side wall 1 is set on a land 3. In the measuring field, the image of the dam side wall 1 is taken in from the camera 4 and is outputted as an analog signal. This signal is digitally converted by an A/D converter to have a large numerical value for a bright part and a small numerical value for a dark part and is written in a variable density memory through a memory controller. This digital image is differentiated in the longitudinal direction with one column as the unit to obtain the part where the deviation of the variable density in the longitudinal direction is large, thereby taking out the boundary between the water surface and the wall surface. Consequently, this image is binarized with a certain threshold and the variable density difference of the boundary line between the water surface and the dam side wall is effectively used to extract only the boundary line.
Patent JP-H03259377-A (JP)
Title: Machine translation device
Inventor: MORINO KOJI
IPC: G06F17/28
Filed: 1990-03-09
Abstract: PURPOSE:To recognize an onomatopoeic word and a mimetic word untranslatable as the onomatopoeic word and the mimetic word by a user by extracting the onomatopoeic word and the mimetic word from detected unregistered words, and displaying words that is translation results to target words corresponding to them. CONSTITUTION:A character string targeted to be translated is inputted by depressing the translation key 11a of an input part 11. A processing part 13 performs the morphemic analysis of the inputted character string of original language by retrieving an original language dictionary 14, and the onomatopoeic word and the mimetic word are extracted from extracted unregistered words. The grammatical attribute of those words are set. Constitutional analytic processing is performed on the grammatical attribute by using the dictionary 14. Generation processing is performed on the above result by using a grammatical dictionary and word dictionaries 4a-4d, and the character strings for the onomatopoeic word and the mimetic word extracted from an obtained translation result are enclosed with marks, and processing results are displayed on a display part 12.
Patent JP-H04291614-A (JP)
Title: Connector cable
Inventor: ATSUIZUMI TAKAHIRO
IPC: G06F3/00
Filed: 1991-03-20
Abstract: PURPOSE:To connect between plural apparatuses having respectively different pin arrays by sliding the slider of a slide switch and switching the terminals of both connectors to a straight connection array or a cross connection array. CONSTITUTION:A B connector 2 is provided with a male/female type slide switch 4 so that a female type straight array connecting slide switch receiving part (S switch terminal part) 5 and a female type cross array connecting slide switch receiving part (C switch terminal part) 7 are arranged on both the sides of a male type slider 6. When the slider 6 is slided and connected to the terminal part 5, straight array connection is selected, and at the time of being connected to the terminal part 7, cross array connection is selected. Thereby connection between the terminal of an A connector 1 on the personal computer side and the terminal 8 of the B connector 2 on the printer peripheral apparatus side can be switched to straight connection array or cross connection array.
Patent JP-S60201501-A (JP)
Title: Power switch device interlocked with tone arm
Inventor: KAWADA YOSHIHIRO
IPC: G11B3/085
Filed: 1984-03-23
Abstract: PURPOSE:To decrease remarkably the outer size of a record player having a one-point turning type tone arm by expanding the movement of the tone arm with a detecting plate and an auxiliary lever. CONSTITUTION:When the tone arm 1 is moved in the direction of arrow A, the detecting plate 8 is moved in the arrow H around a point 8b with a cam 7a of a head case 7. The detecting plate 8 and the auxiliary lever 8 are connected by a connecting rod 10 and pins 8c, 9c are both turnable. Since the rod 10 is moved in the direction of arrow 10, the auxiliary lever 9 is turned in the arrow BV around a pin 9a, a control pin 9b draws switch control piece 3 in the direction of arrow B, a holding pin 5 is latched to a square hole 3c made to a switch control piece so as to keep the state where a turnable shaft 3a moves a switch lever 4 in the direction of arrow B, that is, the ''ON'' state of a power switch 6. Since the detecting plate 8, the connecting rod 10 and the auxiliary lever 9 expand the movement of the tone arm 1, the power switch is turned on similarly as a conventional device even with slight movement of the tone arm 1.
Patent JP-H09220896-A (JP)
Title: Ink backflow preventing composition for ballpoint pen
Inventor: ASAMI HIDEAKI
IPC: B43K7/02
Filed: 1996-02-19
Abstract: PROBLEM TO BE SOLVED: To obtain an ink backflow preventing composition for ballpoint pen which shows excellent ink following property also for aqueous and oily inks and is not influenced by change of temperature, whose productivity is excellent, by adding an aluminum silicate to a volatilization retardant liquid such as a dimethyl silicone oil. SOLUTION: An aluminum silicate is added to a volatilization retardant liquid so as to prepare an ink backflow preventing composition for ballpoint pen. As a suitable example of the volatilization retardant liquid, a sole or mixed body of a dimethyl silicone oil, a methyl phenyl silicone oil, and an alkyl modified silicone oil, a sole or mixed body of an α-olefin.co-oligomer can be named. Also, as an adding quantity of the aluminum silicate, 0.1-10wt.% based on the whole composition is suitable. Further, 25-50mm (about 20 deg.C) of one minute value by a spread meter is suitable for the ink backflow preventing composition for ballpoint pen. Also, it is suitable to add a silica to the composition.
Patent JP-H05213529-A (JP)
Title: Auxiliary device for release of automatic winder
Inventor: MATSUI ISAMU
IPC: B65H57/22
Filed: 1992-02-07
Abstract: PURPOSE:To provide an auxiliary device for release of an automatic winder, which can maintain the release condition from a chess part of a thread supplying bobbin and the balloon thereafter appropriately. CONSTITUTION:An auxiliary device for release of an automatic winder is provided with elevating mechanisms 23, 24 and 25, which hold a tray 30, to which a thread supply bobbin 4 is inserted for standing, at a winding position A and elevate with the release of the thread supply bobbin 4, and a cylindrical body 21, which has an inner diameter D smaller than the outer diameter of a thread layer of the thread supply bobbin 4 and larger than the outer diameter of a core tube 4b and to which the core tube 4b is inserted.
Patent JP-H02273675-A (JP)
Title: 2,3-substituted 1,8-naphthylidine and herbicide containing that compound
Inventor: HERUMUUTO HAAGEN
IPC: C07D471/14
Filed: 1990-03-09
Abstract: NEW MATERIAL: 2,3-substd. 1,8-naphthyridines represented by formula [wherein R is H or 1-4C alkyl, (n) is 1 or 2, R 1  is amino or NR 3 R 4  (R 3  is alkyl, alkenyl, cycloalkyl or phenyl, R 4  is H or alkyl and R 3  and R 4  form a ring), R 2  is 1-4C alkyl, cyano or carboxyl and R 1  and R 2  form -NH-N=C(NH 2 )-].  
     EXAMPLE: 2-Amino-1,8-naphthyridine-3-carbonitrile.  
     USE: A herbicide.  
     PROCESS: For example, 2-aminonicotinaldehyde and dinitrile malonate are reacted in the presence of piperidine in ethanol to obtain the designated compd. 
     COPYRIGHT: (C)1990,JPO
Patent JP-H09225779-A (JP)
Title: Temperature regulating device for machine liquid agent
Inventor: YUASA TAKAYUKI
IPC: B23Q11/12
Filed: 1996-02-20
Abstract: PROBLEM TO BE SOLVED: To safely regulate a machine liquid agent to a prescribed set temperature with little power consumption by working an internal heat exchanger as an evaporator when the temperature of the machine liquid agent is higher than the set temperature, and as a condenser when it is lower than the set temperature. SOLUTION: When the room temperature of a factory is low as in the operation start in winter, the temperature of a liquid agent is in the state lower than a set temperature. At that time, the position of a four-way valve 3 is changed by the signal from a temperature sensor 12, a coolant sent from a compressor 1 is carried to an internal heat exchanger 6, wherein it is cooled and reliquefied to heat the liquid agent. The coolant is expanded by an expansion valve 5, carried into an external heat exchanger 4, evaporated therein, and then returned to an accumulator 2 through the four-way valve 3. The flow of the coolant in the heating of the liquid agent is shown by an arrow B, and the internal heat exchanger 6 and the external heat exchanger 4 work as a condenser and an evaporator, respectively.
Patent JP-S59179615-A (JP)
Title: Production of melamine resin
Inventor: IZUMI HIDEO
IPC: C08G12/24
Filed: 1983-03-31
Abstract: PURPOSE:To obtain a melamine resin easily soluble in water and capable of forming a cured product excellent in water and heat resistance, by adding toluenesulfonamide to a reaction product among melamine, formaldehyde and methyl alcohol. CONSTITUTION:A mixture containing 1mol of melamine, 1.8-2.8mol of formaldehyde and 0.1-2mol of methyl alcohol is reacted at a pH of 3-6.5 to a degree of methoxylation of 2-10%. To this reaction product is added 0.1-1mol, per mol of melamine used, of toluenesulfonamide, and the mixture is reacted or stirred at a pH of 7.5-9.5. The product is adjusted to a final pH of 7.8-8.5 by adding an acid or a base, if necessary, to obtain a melamine resin.