baber/WOPTO huggingface dataset:
Patent JP-H0328664-A (JP)
Title: Warm air heater
Inventor: TOMONO MASARU
IPC: F24H3/02
Filed: 1989-06-23
Abstract: PURPOSE:To provide an effective totalization of a corner part of a room by a method wherein a rear cover of a casing covering an air feeding pipe and a discharging pipe is made as a mountain-like trough form coinciding with the corner part of the room. CONSTITUTION:A rear surface of a casing 1 of a hot air heater is provided with a rear cover 3 formed into a mountain-like trough coinciding with a corner A of a room formed by walls 7. An air discharging pipe and an air feeding pipe are arranged within the rear surface cover 3 and are connected to an air feeding or discharging pipe 4. In this way, the corner of the room is effective ly utilized while a superior installing state is kept in view of safety and outer appearance. Since a warm air blowing direction is directed toward a center of the room, a temperature distribution ot air is improved.
Patent JP-S5785347-A (JP)
Title: Hydrochloric cetraxate dihydrate
Inventor: FUJIWARA TOSHIHIRO
IPC: C07C67/00
Filed: 1980-11-18
Abstract: NEW MATERIAL:Trans-4-Aminomethylcyclohexanecarboxylic 4'-(2"-carboxyethylphenyl ester hydrochloride dihydrate.  
     USE: Remedy for acute or chronic ulcers or synthetic intermediate of anhydrous cetraxate hydrochloride.  
     PREPARATION: The hydrogenolysis of 4'-(2"-benzyloxycarbonylethyl)phenyl trans- 4-aminomethylcyclohexane-1-carboxylate hydrochloride is effected in a water- containing organic solvent such as aqueous methanol in the presence of palladium on carbon catalyst at room temperature and normal pressure. Then, the catalyst is filtered off and the organic solvent is distilled off under reduced pressure. The resultant 20W30% aqueous suspension is stirred at 20W40°C for 5W30hr to produce the titled compound. In order to isolate the pure product, the reaction mixture is filtered and the crylstals are dried under conditions of an appropriate relative humidity. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H0585668-A (JP)
Title: Cone
Inventor: UMEDA KUNIO
IPC: B65H55/04
Filed: 1991-06-06
Abstract: PURPOSE:To provide a cone having a good releasing property and a large yarn quantity when used for the warp feed system of a high-speed weaving machine by winding a yarn into an increased taper so that vertexes of virtual cones of peripheries with various winding diameters are concentrated nearly at a point. CONSTITUTION:A conical bobbin B at the angle of 5 deg. 57' is used, the increment of the cone surface angle increased as the winding diameter is increased is made larger than that in the past, the cone surface angle is finally made remarkably steeper than 9 deg.15' so that the extension lines of the cone surfaces with various winding diameters are concentrated at the position of the yarn guide G of a weaving machine or near it. The fluffing on the cone surface is decreased, no abnormal fluctuation of releasing tension occurs, and a yarn cut rarely occurs at the time of releasing.
Patent JP-H1192424-A (JP)
Title: Production of neopentylglycol hydroxypivalate granule, neopentylglycol hydroxypivalate granule, and use of apparatus for granulation of the same
Inventor: YOOHANNPEETAA MERUDAA
IPC: B01D9/00
Filed: 1998-06-10
Abstract: PROBLEM TO BE SOLVED: To obtain neopentylglycol hydroxypivalate(NGHP) granules containing no aggregates which hamper measurement and taking out of the granules from a drum. SOLUTION: The granules are obtained by precipitating a melt of NGHP containing lower than 3 wt.%, per total NGPH, of NGHP crystals on a cooling surface as a film, which is solidified and crushed.
Patent JP-H0324968-A (JP)
Title: Rotary printing hammer of printer
Inventor: OTA YOSHIAKI
IPC: B41J2/255
Filed: 1989-06-22
Abstract: PURPOSE:To prevent the breakage of a printing pin by providing pins symmetrical with respect to a rotation axis and providing a printing hammer rotatable about said rotation axis. CONSTITUTION:In the case that, for example, a printing hammer has an arrangement of 24 pieces of pins, said 24 pieces of pins 10 are held in the same arrangement even if they rotate through angles of 90 deg., 180 deg., 270 deg., 360 deg. about the rotation axis 11 and it is possible to perform usual printing even when they rotate successively through an angle of 90 deg., and hence number of use of pins is equalized and the breakage of pins is avoided, while at the same time current value of each driving circuit for printing hammer pins are equalized, thereby preventing and driving circuits from being broken.
Patent JP-S6222672-A (JP)
Inventor: BUSUJIMA KUNIO
IPC: A63F7/02
Filed: 1985-07-22
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-S5864700-A (JP)
Title: Storage protecting circuit
Inventor: MORIKAWA SAICHI
IPC: H02J9/00
Filed: 1981-10-14
Abstract: PURPOSE:To perform protection with low power consumption by supplying a power voltage to the storage element selection terminal of a CMOS memory through a resistance, and inputting a selection signal or an inverted signal from a microprocessor to the selection terminal through a transistor (TR) inverter. CONSTITUTION:The output voltage 104 of a switching circuit 5 is supplied to the storage element selection terminal 106 of a CMOS memory 7 through a resistance 28. The collector of a TR27 is connected to the selection terminal 106, the emitter is connected to the output of an excessively low voltage detecting circuit 104, and a signal obtained by inverting the signal 105 of a microprocessor 1 through an inverting circuit 26 is inputted to the base. When a main power source 2 is turned off or in trouble, the TR27 turns off to supply the output 102 of a backup power source 3 through a switching circuit 5. This voltage is supplied to the power terminal Vcc of the CMOS memory 7 as well to inhibit storage holding, and writing and reading operation. Consequently, only small electric power is required for the storage protection during a break of the main power source.
Patent JP-H1085392-A (JP)
Title: Pachinko machine
Inventor: MUTOU MIKIO
IPC: A63F7/02
Filed: 1997-06-19
Abstract: PROBLEM TO BE SOLVED: To make it possible to easily carry out the maintenance of electric parts. SOLUTION: The main body 6 of the PACHINKO machine is provided with lamps 23a-23c. A front door 8 is equipped with lamp covers 13a-13c. In a state of closing the front door 8, the lamps 23a-23 c are kept covered by the lamp covers 13a-13c. In this configuration, opening the front door 8 moves the lamp covers 13a-13c in a manner integrated with the front door 8 to expose the lamps 23a-23c, so that maintaining the lamps 23a-23c can easily be worked out from the front side.
Patent JP-H0215483-A (JP)
Title: Magazine-type compact disk player
Inventor: SHIBA TAKASHI
IPC: G11B20/00
Filed: 1988-07-01
Abstract: PURPOSE:To improve the operability of the title CD player in dubbing, etc., by providing plural magazine-type CD player parts, which can execute reproduction respectively and separately, simultaneously making two player parts in to a reproducing state, and monitoring one piece of music with headphones while another piece of music is reproduced. CONSTITUTION:CDs are housed in magazines 6A and 6B and set to CD player parts 7A and 7B, and the sequence of the pieces of music to be reproduced in accordant with the sequence of the dubbing is inputted from a switch panel 15. When a reproduction start switch is depressed, while one piece of music designated as the one to be dubbed first is selected from the magazine 6A and made into the reproducing state, another piece of music designated as the one to be dubbed second is selected from the magazine 6B and made into the reproducing state. Further, the piece of music of the player part 7A is dubbed through a line output switching circuit 13 and a headphone output switching circuit 14, and simultaneously, the piece of music of the player part 7B can be monitored with the headphones. Consequently, while executing the dubbing, the piece of music to be dubbed next can be auditioned and confirmed, and the operability can be improved.
Patent JP-H119019-A (JP)
Title: Seedling transplanter equipped with fertilizer applicator
Inventor: TAKEGAWA KAZUHIRO
IPC: A01C15/00
Filed: 1997-06-19
Abstract: PROBLEM TO BE SOLVED: To enable ready taking out of remaining fertilizer from one side of a machine body so as to automatically move to the side when the discharge port is raised, because when a fertilizer tank and a feeding part for feeding out the fertilizer therein are arranged immediately after a seat, weight balance before and after a seedling transplanter is improved, but operation for pulling out fertilizer which remains in the fertilizer tank is troublesome. SOLUTION: A seedling transplanting device is installed behind a riding type traveling vehicle body and a fertilizer tank 36 for fertilizer-applying device 3 for scattering fertilizer to the field to which seedlings are transplanted and plural feeding parts 39 arranged side by side under the tank 36 are arranged behind the seat of the traveling vehicle body and discharge ports 37a for taking out the fertilizer left in the fertilizer tank 36 is each installed in front of each feeding part 39 and the fertilizer tank 36 and these feeding parts 39 are installed so as to move to right and left while vertically moving.
Patent JP-H11339716-A (JP)
Title: Ultraviolet lamp
Inventor: MORIMOTO YUKIHIRO
IPC: H01J61/20
Filed: 1998-05-28
Abstract: PROBLEM TO BE SOLVED: To provide an ultraviolet lamp emitting high-radiance light in a range covering a vacuum ultraviolet region to an ultraviolet region efficiently, which has a high maintenance factor of an emission beam and a long life and can be safely lighted up and used. SOLUTION: At least one kind of rare gas selected from a group consisting of argon, krypton, and xenon is sealed in a silica glass discharge container by the amount of a total pressure of 0.1×10<5> Pa or more, an equivalent value at 300 K, and according to need, mercury not less than 0.7 mg/cc but not more than 7 mg/cc is also sealed in the container.  Further, in this construction, the discharge container of the ultraviolet lamp is designed in such a manner that the average OH group concentration thereof in a region from its inner surface to a position 200 μm deep from the inner surface is 7.8×10<24> 1/m<3> or more, the average OH group concentration in a range from the inner surface to a position 20 μm deep from the inner surface is not less than 1.5×10<25> 1/m<3> but not more than 1.2×10<26> 1/m<3> , and the average OH group concentration in a range from a position 200 μm deep from the inner surface to a position 600 μm deep from an outer surface of the discharge tube is 6.2×10<25> 1/m<3> or less.
Patent JP-H06209508-A (JP)
Title: Cable cutting apparatus
Inventor: MORI TADASHI
IPC: B21F11/00
Filed: 1993-06-30
Abstract: PURPOSE:To provide an apparatus wherein it reduces the erroneous cutting of a cable during an operation surely and to a minimum, its cost is lowered and its constitution is simple and easy. CONSTITUTION:This apparatus is provided with a potential detecting device which takes out the potential of a cable conductor 9 from a cutting mechanism 1 used to cut a cable 2 and which detects the potential and with a lock mechanism 6 which stops the cutting operation of the cutting mechanism 1 on the basis of the detection result.
Patent JP-H0354427-A (JP)
Title: Fiber optic interferometer sensor
Inventor: PAORO KANPEERI
IPC: G01B11/16
Filed: 1990-06-22
Abstract: PURPOSE: To enable avoiding all common mode external stress and analyzing dynamic distortion of structural body by making a measuring beam and a reference beam be transmitted in different optical fibers. CONSTITUTION: A beam 1 from a laser source 2 is split with a beam splitter BS into two parts and forms a reference light beam 3 and a measuring beam 4. The beam 4 proceeds to a focusing connector C and is then sent into a sensor optical fiber 5. The end part M of this optical fiber 5 is made to be a reflection surface by forming a proper thin reflection film at its plane end surface. The returning light beam from the optical fiber 5 reflects at the back end M starting from a delay plate HWP and returns in the optical fiber in the opposite direction, which returning light beam carries a light phase modulation. This modulation is proportional to the distorted state of the optical fiber. By stiffly connecting the end part 7 of this optical fiber 5 to a main body 6 to be measured, it is used as a distortion sensor.
Patent JP-H1011072-A (JP)
Title: Noise controller
Inventor: TERAI KENICHI
IPC: H03H21/00
Filed: 1996-06-24
Abstract: PROBLEM TO BE SOLVED: To reduce the scale of the noise controller by selecting and inputting the detection output of a noise detector detected by a signal selector to one adaptive filter, and composing a control sound to be applied to a control speaker. SOLUTION: Noise detectors 1a and 1b detect sounds from two directions respectively. High-pass filters(HPF) 3a and 3b remove low-frequency components from the detection outputs and only the high-frequency components are inputted to a level detector 4. The level detector 4 detects the output of the HPF 3a corresponding to the noise detector 1a close to the noise source being large and the signal selector 2 selects and outputs the detection output of the noise detector 1a to the adaptive filter 5. The adaptive filter 5 processes this detection signal, and synthesizes and applied a noise control signal to the control speaker 6. The control speaker 6 radiates the control sound to control the noise.  An error detector 7 detects an error sound after the control sound and noise are put together and adjusts the coefficient of the adaptive filter 5 so that the detection signal of the error sound becomes small.
Patent JP-S5689408-A (JP)
Title: Method of drilling fuel nozzle
Inventor: OOMAE TAKASHI
IPC: B23P13/02
Filed: 1979-12-15
Abstract: PURPOSE: To provide stainless jets by communicating a fuel supply path to the jets with electrolytic working, after blind holes intended to be the jets are provided in advance in predetermined positions on the end of a nozzle, by means of a high energy density heat source such as laser, electron beam, etc.  
     CONSTITUTION: A plurality of blind holes intended to be jets 1 are provided in predetermined positions of the end of a nozzle by a working means of heat source such as laser, electron beam, etc. A nozzle hole 2 for communicating the jets 1 to a fuel supply path 4 is provided by first providing a preliminary hole by machining or the like and then communicating the blind holes to the nozzle hole 2 by electrolytic working or electrospeark machining. A fuel nozzle can be formed without any blocking of nozzle hole due to burr or sputter. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5685429-A (JP)
Title: Bobbin feeding apparatus to spindle
Inventor: KAWAUCHI GIICHI
IPC: D01H9/10
Filed: 1979-12-14
Abstract: PURPOSE:To move a bobbin holder supporting a bobbin from a receiving position to a delivery position without hindrance avoiding a roller part of a spinning frame, by engaging the bottom end of the bobbin holder with the top of a rotating arm and the top end with a guide means. CONSTITUTION:The bottom end of a bobbin holder 28 is moved along the rotation locus passing the bobbin receiving position and the bobbin delivery position by the rotation of a rotating arm 24 engaged with the top of the bobbin holder 28. The top end of the bobbin holder 28 is moved almost vertically downward by a means constituted of a guide plate 31, a guide groove 32 (vertical groove 32a and titled groove 32b), and a guide roller 33 to avoid a roller part 21 of a spinning frame.
Patent JP-S6141072-A (JP)
Title: Speed ratio control of continuously variable transmission for car and apparatus thereof
Inventor: WATANABE TOMOYUKI
IPC: F16H61/02
Filed: 1984-08-01
Abstract: PURPOSE:To obtain the proper engine brake operation by carrying-out the speed ratio control for adjusting the effect of engine brake during the time ranging from the release of accelerator operation and the operation of a brake to the operation of the accelerator. CONSTITUTION:The revolution of an engine I is continuously speed-changed by a belt type continuously variable transmission II and transmitted to driving wheels, and the speed change ratio between the input shaft and the output shaft of the continuously variable transmission II is varied for adjusting the effect of engine brake. The speed ratio control is carried-out through a speed ratio control means V when the release of accelerator operation is detected by an acceleration operation detecting means III and during the time ranging from the detection of brake operation by a brake operation detecting means IV to the operation of an accelerator. Therefore, engine brake action can be obtained properly at the time when a driver requires it.
Patent JP-H07167729-A (JP)
Title: Absorption-dynamometer type torque measuring device and calibrating method
Inventor: UORUTAA ERU BUREZAATO
IPC: G01L25/00
Filed: 1994-07-15
Abstract: PURPOSE: To make it possible for the device to be calibrated in state where it is loaded, by providing a sensor in proximity to meshed teeth of sleeves mounted on a torque shaft. CONSTITUTION: Two toothed cylindrical sleeves 66, 68 are mounted on a torque shaft 70, and meshed teeth are extended from the sleeves 66, 68 respectively. These teeth are meshed and positioned so that a set of both teeth can be observed with a sensor 64. When the shaft 70 is twisted by torque applied to it, the teeth of the two sleeves 66, 68 are angularly displaced to each other. The angular displacement is measured as a phase-displacement of a generated signal with the sensor 64. The phase-displacement is proportional to the torque applied. The torque dynamometer 58 is incorporated in a dynamometer-structure, and does not interfere with the operation at the time when an engine is removed and replaced. Consequently, the torque dynamometer is protected in order not to be damaged in the process of mounting or removing the engine.
Patent JP-2000346040-A (JP)
Title: Cable fixation device for fixing terminal of cable
Inventor: YASUI KATSUHIKO
IPC: F16C1/14
Filed: 1999-06-10
Abstract: PROBLEM TO BE SOLVED: To provide a cable fixation device which causes no rattling in respect to a bracket in an axial direction, do not require large operation force, and can be easily attached. SOLUTION: A spacer means 4 of a cable fixation means is composed of a pair of spacer members 5 and a spring 6 for providing the spacer members 5 with elasticity. Axial thickness can be varied by relatively moving the paired spacer members 5 parallelly to mutual tapered surfaces 5a. The spring 6 provides the spacer members 5 with elasticity parallelly to the tapered surfaces 5a and in the direction of increasing axial thickness of the spacer means 4. The spacer means 4 is inserted in respect to a socket 3 assembled in a bracket 2 into the specified position. The axial thickness of the spacer means 4 is increased by the elasticity of the spring 6. The spacer means 4 is fixed by the friction force generated between the bracket 2 and the spacer member 5.
Patent JP-S5589773-A (JP)
Title: Time detector for leaf type digital watch
Inventor: OGIWARA MASUO
IPC: G04C23/08
Filed: 1978-12-28
Abstract: PURPOSE: To simplify the construction, by enabling to operate the alarm unit in response to the second detection lever, through the provision of the second detection lever enabling to be followed to the first detection lever in interlocking with the projection of the minute leaf, and the first detection lever in interlocking with the alarm time detection plate.  
     CONSTITUTION: The first detection lever 27 is possible for rotation to the shaft 28 and has the first arm 27a and the second arm 27b relating to the minute detection plate 25 and the hour detection plate 26, and provides the pin 27c. The second detection lever 29 is interlocking with the right projection of the third minute leaf 6c and the fourth minute leaf 6d, and another end is the groove 29c latched with the pin 27c. When the alarm unit is in use, the second switch SW2 is ON and desired time is set with the knob 15. When the leaf of 59min. is inverted to 00min., no projection to restrict the lever 29 is present, and the detection levers 27, 29 are turned with the force of the switch SW1 to activate the buzzer B. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H0212974-A (JP)
Title: Voltage generator circuit
Inventor: ITO SUSUMU
IPC: H01L31/04
Filed: 1988-06-30
Abstract: PURPOSE:To electrically insulate the primary side from the secondary side of a voltage generator and to eliminate an electromagnetic noise by connecting a plurality of solar cells in series with a circuit for generating a predetermined voltage, providing a light source for applying optical energy to the cells, and regulating the output voltages of the cells. CONSTITUTION:Light emitting units 22a and 22b emit lights to apply predetermined optical energies to solar cells 111, 112, 113,..., 11n. Thus, a DC voltage is output from the terminals 12, 13 of a voltage generator 1B an applied to a load. Here, if the load is varied, a voltage generated at a resistor R is varied. Then, a voltage between points P and Q is naturally altered. The voltage between the points P and Q is amplified by an amplifier 23. The amplifier 23 regulates power to be applied to the unit 22a in response to an input voltage applied to the input terminal. Since the plurality of cells are connected in series, a high voltage can be obtained, and since a transformer is not employed, an electromagnetic noise is not applied to the environment.
Patent JP-H0212987-A (JP)
Title: Mounting board for electronic components
Inventor: OYAMA SADAKIMI
IPC: H05K1/00
Filed: 1988-06-30
Abstract: PURPOSE:To reduce the number of boards, to simplify a constitution, and to form an extremely small-sized electronic device by forming a resin mounting seat at a predetermined position by outsert molding on a ceramic board, mounting mechanism components thereon, and mounting electronic circuit components at predetermined positions of the board except the seats. CONSTITUTION:A resin mounting seat 5 is provided by outsert molding on a ceramic board 1 formed in advance with circuit wiring pattern 2. Various mechanism components such as a reel shaft 13, a capstan shaft 16, a magnetic head unit 21, etc., are mounted on the seat 5. Electronic circuit components such as an IC 26, capacitors 27, 28, etc., are mounted on the pattern 2, and both the components of the mechanism components and the electronic circuit components are placed on one board 1. Accordingly, it is not necessary to separately provide a chassis and a circuit board, its constitution is simplified to form an extremely small-sized and light-weight tape reproducer.
Patent JP-S6142440-A (JP)
Title: Die for forging gear
Inventor: TSUKAMOTO EIHIKO
IPC: B21J13/02
Filed: 1984-08-06
Abstract: PURPOSE:To manufacture gears of high accuracy efficiently by providing a punch for piercing a center hole in one of a male die and a female die and providing a knock out punch in another. CONSTITUTION:A material 1 is set in cavitation parts 2Ub, 2Lb of make and female dies 2U, 2L and the material 1 is compressed and plastic worked by pushing the two dies 2U, 2L together with upper and lower punches. The material 1 is filled perfectly in the cavitation parts 2Ub, 2Lb and becomes an intermediate product formed to external form of a gear. When an upper punch 3U is advanced, and a lower punch 3L is lowered following the upper punch, a center hole is piercec at the center of the intermediate product. After piercing, excess part of the material 1 is taken out in the lower punch hole and discharged from lower side as scraps, and a gear product is made. Finally, male and female dies 2U, 2L are separated up and down and the lower punch 3l is risen relatively, and the product of a gear is knocked out, parted, and taken out.