baber/WOPTO huggingface dataset:
Patent JP-2000274808-A (JP)
Title: Ceiling embedded type air conditioner
Inventor: TANAKA TOSHIYUKI
IPC: F24F13/32
Filed: 1999-03-26
Abstract: PROBLEM TO BE SOLVED: To facilitate subtle height adjustment by providing a ratchet mechanism on the side portion of the body of an air conditioner which is suspended to be set in an opening of a ceiling part through a suspension bolt, and which has a decorative panel that is installed on the underside to allow the suspension bolt to engage with the ratchet mechanism. SOLUTION: A ratchet plate 16 is secured to a side plate 2b of a main body easing corner part of an air conditioner main body 1 by threading guide screws 19 and 20 through a pair of the upper and lower guide grooves 17 and 18 that are formed in the ratchet plate 16. At this time, a pair of ratchet pawls 23 and 24 at both sides that are integrally formed on the side plate 2b are engaged with the ratchet grooves 21 and 22 that are formed in both sides of the ratchet plate 16 at a temporary position. Next, a suspension bolt retention piece 16a is clamped to the suspension bolt 27 to suspend the main body of the air conditioner 1 inside the opening part of a ceiling. It is pushed up from the downward location, so that the underside of the ceiling opening part is flush with an external edge part 3a of a decorative panel.  Then, an engagement location of the ratchet pawls 23 and 24 with the ratchet grooves 21 and 22 is changed.
Patent JP-S528452-A (JP)
Title: Digital setting system
Inventor: MIYAZAKI TERUNOBU
IPC: G05B15/02
Filed: 1975-07-09
Abstract: PURPOSE: If necessary setting conditions are only input by digitalizing the setting, necessary setting data are applied to the respective relays separately based on the input conditions and internally previously prepared setting counting condition to easily process the arithematical input data. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H10279930-A (JP)
Title: Composition for freezing cycle and freezing device
Inventor: USHIMARU SHIGEO
IPC: F04B39/00
Filed: 1997-04-02
Abstract: PROBLEM TO BE SOLVED: To eliminate problems such as compressor sliding portion damages caused by sludges which are produced by the acceleration of the reactions of unsaturated hydrocarbons due to the employment of pure synthetic zeolite as a drying agent charged in a drier. SOLUTION: This composition for freezing cycles comprises a cooling medium, an oil for a freezing machine, and a drying agent. Therein, the drying agent comprises sodium.potassium A type zeolite wherein the amounts of sodium and potassium are >=6 wt.% and >=5 wt.%, respectively, and the total amount of the sodium and the potassium is 13-17 wt.%. The cooling medium is preferably a cooling medium containing hydrocarbons, and the freezing oil is preferably a freezing machine oil containing a mineral oil-based oil. The drying agent is preferably sodium.potassium A type zeolite wherein the sodium and the potassium are contained in amounts of >=6 wt.% and >=5 wt.%, respectively, and the total amount of the sodium and the potassium is 13-20 wt.%.
Patent JP-H09272510-A (JP)
Title: Ringlike-body-packing device and automatic packing device using the same
Inventor: MINE MASAKAZU
IPC: B65B27/06
Filed: 1996-04-05
Abstract: PROBLEM TO BE SOLVED: To provide a ringlike-body-packing device which packs ringlike bodies such as endless belts so that they are neatly aligned. SOLUTION: In a receiving position P1, a bundle of endless belts 7A is carried into a carrying cartridge 152 via a carrying-in port, and carried to an ejecting position P2. In the ejecting position P2, the endless belts 7A are carried out via an ejecting port and cast into a packing box 9 a slide base 162 supports. After the cast, a motor 176 is controlled by a movement control means to move the packing box 9 according to the size of the bundle of endless belts 7A, the bundle of endless belts 7A is neatly aligned in the packing box 9 and carried in.
Patent JP-S59210748-A (JP)
Title: Inverting privacy call transmitter
Inventor: KISHI SEISHICHI
IPC: H04K1/04
Filed: 1983-05-14
Abstract: PURPOSE:To attain easy circuit forming by constituting a titled transmitter so that a spectrum inverting circuit and a frequency modulator are connected in cascade to avoid the use of an analog emphasis filter. CONSTITUTION:A signal limiting its frequency band to [f1,f2] is inputted to an input terminal T3, the spectrum is inverted by an analog spectrum inverting circuit (ANINV) 9 and a transmission wave modulated by an FM modulator 10 is irradiated from a transmission antenna 11. A PM modulator (PMT) is realized equivalently by differentiating the input signal and applying an FM modulation. Thus, an analog emphasis filter (AEMP) of a conventional system is replaced with an integration filter and a PM modulator is replaced with the circuit where the differentiation filter and the FM modulator are connected in cascade, then the circuit connecting the AEMP and the PMT in cascade is replaced with the FM modulator.
Patent JP-H11281670-A (JP)
Title: Structure of servo accelerometer
Inventor: SHINNO AKIRA
IPC: G01P15/08
Filed: 1998-03-30
Abstract: PROBLEM TO BE SOLVED: To stabilize the position of a magnet against temperature fluctuation or vibration and to eliminate precise machining for fitting a pole piece bottom and a tubular core. SOLUTION: A vertical pot type core 30 for containing a pendulum 6 and a torquer coil 10a comprises a central core 20 and a tubular core (magnet housing) 3. The central core 20 comprises a cylindrical magnet 1, and a disc-like pole piece bottom 5 having coefficient of thermal expansion substantially equal to that of the magnet and boded to the side end face of the tubular core 3 of the magnet. The tubular core 3 is provided, at the closed end thereof, with through holes 3a of significantly smaller diameter than the magnet 1 made along the axis L. The closed end of the tubular core 3 and the pole piece bottom 5 are welded along the inner circumferential edge of through holes 3a touching each other. Continuous welding or spot welding at a plurality of points is employed.
Patent JP-S59206345-A (JP)
Inventor: REANDAA TENUUTO
IPC: C07C237/04
Filed: 1984-04-25
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-H08287665-A (JP)
Title: Vibration-proof device for optical memory device
Inventor: OOTSUBO KIYONARI
IPC: G11B33/08
Filed: 1995-04-10
Abstract: PURPOSE: To obtain a vibration-proof device having enough vibration resistance and impact resistance as a drive for optical memory device, capable of being miniaturized and made thin, and also no fear of confusion. CONSTITUTION: The device 10 is composed of a vibration-proof rubber main body 11 in an approximately guitar shape having openings 12a and 12b in its top part and bottom part respectively and also a small vacant chamber 14a and a vacant chamber 14b in upper and lower parts respectively and a coil spring 16 formed in an approximately truncated cone shape, surrounding a shaft 18 in the vacant chamber 14b. The inner wall 15a of the small vacant chamber 14a is formed into a cylindrical shape, and the vibration-proof rubber main body is integrally formed with a 1st rib 15b and a 2nd rib 15c on the back surface of an outer wall recessed part 13 in the vicinity of a middle part of the main body, and a 3rd rib 15d on an inner wall upper part underneath the 2nd rib. The outer wall recessed part 13 is engaged with a sheet metal chassis 17 of a pickup of the optical memory device.
Patent JP-2000275689-A (JP)
Title: Method for converting time signal into two-dimensional spatial signal at ultra high speed
Inventor: ICHIOKA YOSHIKI
IPC: G02F1/37
Filed: 1999-03-26
Abstract: PROBLEM TO BE SOLVED: To convert a signal form conversion from a time signal into a two-dimensional spatial signal at an ultrahigh speed without necessitating active scanning, and to provide a detail technique for displaying the two-dimensional spatial signal in a visual region in a temporal steady state. SOLUTION: A pulsed optical signal and a reference ultra-short optical signal, which are to be converted into a two-dimensional spatial signal, are made incident on a dispersion element 2, respectively, a one-dimensional frequency light distribution obtained through a one-dimensional Fourier transform lens 5 is made incident on a nonlinear crystal 6, respectively, and thereby formed second higher harmonics are time-space converted through a one-dimensional Fourier transform lens 9, and thus obtained optical wave distribution is filtered by a time-frequency filter 11 placed on a filter surface 102 of a one-dimensional space frequency filtering optical system.  Then, this is further converted into a two-dimensional space signal 13, corresponding to a time-frequency expanded two-dimensional optical distribution, expressing a relation between time and frequency of the pulsed optical signal.
Patent JP-S60228152-A (JP)
Title: Controlling method of tensile strength of running paper in rotary press
Inventor: TAGUCHI TOSHIO
IPC: B41F13/02
Filed: 1984-04-27
Abstract: PURPOSE:To control a tensile strength between a printing unit and a middle drag roller by detecting a tensile strength before a triangular drag roller and the position of a guide roller before or after the middle drag roller and by adjusting a winding angle against the middle drag roller. CONSTITUTION:The tensile strength between a triangular drag roller 5 and a middle drag roller 4 is detected by a tensile strength sensor 11, and th result is forwarded to a control device 12 and together with the position detection value which is transmitted by a position detector 13 of a guide roller 10 a winding angle of a running paper against the roller 4 which maintains a fixed tensile strength as set between the printing unit 3 and the middle drag roller 4 is calculated. The result is used as a control signal to adjust the position of the guide roller 10.
Patent JP-H08337986-A (JP)
Title: Deinking
Inventor: IRINATSU YUUICHI
IPC: D21C5/02
Filed: 1996-04-05
Abstract: PURPOSE: To obtain a deinked pulp having high whiteness and a slight residual ink from waste paper as a raw material under saving a bleaching agent at a high yield. CONSTITUTION: In deinking of waste paper as a raw material, at least one kind of a nonionic surfactant selected from a product obtained by adding an alkylene oxide to a mixture of oil and fat with an alcohol or a group of compounds of the formula; RCOO(AO)m R' (R is a 7-23C alkyl or alkenyl; R' is H, a 1-22C alkyl or a 2-22C alkenyl or acyl; AO is a 2-4C oxyalkylene; (m) is an integer or >=1) is used for peeling off ink from the raw material waste paper. Ion concentrations of Ca and Al in a flotation system are kept respectively at 10-400ppm and 0-40ppm and pH is aadjusted at 4-9, and an amphoteric compound expressed by formulae I-V, etc., (R1 -R3 are each an alkyl or an alkenyl; R4 is an alkyl, an alkenyl or a hydroxyalkyl; M is H, an alkaline (earth) metal atom or ammonium, etc.) is added to the system in an amount of 0.01-1.0wt.% based on the waste paper, and treated.
Patent JP-H04315631-A (JP)
Title: Handrail connection structure for balcony
Inventor: MATSUSHITA SHOGO
IPC: E04F11/18
Filed: 1991-04-16
Abstract: PURPOSE:To cope with various handrail lengths and designs with few number of parts without requiring the clearance for construction regarding the structure for connecting handrail units of a balcony in a general house such as a unit house. CONSTITUTION:A joint member 13 with the preset length is provided between adjacent frames 2A, 2B, and the frames 2A, 2B are connected via the joint member 13. When the joint members 13 with various lengths are prepared, even if the distance between the frames 2A, 2B of handrail units 1A, 1B is changed, the change can be easily coped with for connection.
Patent JP-H05288477-A (JP)
Title: Repairing device for metal smelting furnace
Inventor: IMOTO TADASHI
IPC: F27D1/16
Filed: 1992-04-06
Abstract: PURPOSE:To obtain a repairing device for metal smelting furnace, which is capable of saving the consumption of repairing materials and prolonging the life of the furnace, in a repairing controller for continuing the operation of the metal smelting furnace while repairing a damaged area due to excessive fusion. CONSTITUTION:A repairing controller 6 is provided with a control circuit 9 detecting the remaining thickness of refractory detected by a sensor brick 1 buried into the hot spot of a metal smelting furnace 5 beforehand. The control circuit 9 compares the detected remaining thickness T with a predetermined value of remaining thickness and repairs the furnace properly by controlling the operation of a repairing device 10 in accordance with a difference obtained by the comparison whereby the consumption of repairing materials can be saved and the life of the furnace can be prolonged.
Patent JP-S579780-A (JP)
Title: Carbostyril derivative
Inventor: NISHI TAKAO
IPC: A61P7/02
Filed: 1980-06-21
Abstract: NEW MATERIAL:Carbostyril derivatives of formula I (R 1  is H, lower alkyl, cycloalkyl, phenyl, phenyl-lower-alkyl, lower alkylthio; R 2  is H, lower alkyl, phenyl- lower- alkyl, lower alkenyl; A is lower alkylene; B, Z are O, S; the carbon-carbon bond between the 3- and 4-positions in the carbostyril skelton is single or double) and their salts.  
     EXAMPLE: 6-[3-(1,3,4-Oxadiazol-5-yl)propoxy]carbostyril.  
     USE: Blood platelet coagulation ingibitor (prophylactic or remedy for thrombosis), phosphodiesterase inhibitor, antitumor agent, cardiotoner (positive cardiac muscle stimulator), anti-inflammatory, hypotensor, central nervous system depressant (tranquilizer).  
     PREPARATION: The reaction of a compound of formula IVb with another compound of formula V (R 4  is lower alkyl) affords the compound of formula Ib. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S63250923-A (JP)
Title: Satellite communication earth station device provided with transmission power control function
Inventor: IKEDA NORIYOSHI
IPC: H04B7/15
Filed: 1987-04-08
Abstract: PURPOSE:To compensate a rainfall loss, and at the same time, to economize a system by bracketing a rainfall link by using a characteristic that the up-link level fluctuation of one earth station at the time of a rainfall is larger than a down-link level fluctuation. CONSTITUTION:A local station and an opposite station are of the same constitution, and a dash mark is attached to the opposite station. Here, it is assumed that the local station continues to transmit at a transmission power, required for a dry weather time, and the opposite station, at the time of the rainfall, raises the transmission power until a reception level comes equal to that at the dry weather. A reception input level, detected by the demodulator 11' of the opposite station, is supplied to the main signal line of a multiplex circuit 7', and transmitted to the local station. Said signal is separated from a main signal by a demultiplex circuit 12, and supplied to a logical decision controller 8. The controller 8 compares the deviation of the local station side reception input level from that of the dry weather time, and the deviation of the opposite station side reception input level from that of the dry weather time. When it rains in the opposite station link, the controller 8 does not transmit a control signal to vary the transmission power, to a transmission power changer 5. When it rains in the local station link, the controller 8 raises the transmission power until the opposite station reception input level comes equal to that at the dry weather.
Patent JP-S60250005-A (JP)
Inventor: ROBAATO KUREITON FUERANDO
IPC: C08F214/26
Filed: 1985-04-22
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-S63250588-A (JP)
Inventor: FUJIWARA YUJI
IPC: G21C3/30
Filed: 1987-04-08
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-S5510477-A (JP)
Title: Depositing method for manganese dioxide film
Inventor: SANADA YOSHIAKI
IPC: H01G4/10
Filed: 1978-07-11
Abstract: PURPOSE: To deposit a dense viscous MnO 2  film on a substrate by dipping the substrate in an aq. soln. of permanganate to which a reducing agent has been added and by adding nitric acid for lowering the pH of the soln. while being protected from the action of light to prevent formation of NO 2 .  
     CONSTITUTION: A substrate is dipped in an aq. soln. of permanganate KMnO 4 , and a reducing agent such as methanol and nitric acid for lowering the pH of the  soln. are added to the soln. to deposit MnO 2  on the substrate. At this time, the  system is covered with a black tape or the like to isolate the nitric acid from light.  Thus, formation of NO 2  due to decomposition of nitric acid by the action of light is  prevented, the thickness of the MnO 2  film is made uniform, and the bonding  strength of the film is enhanced. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S58202396-A (JP)
Title: Turbo molecular pump
Inventor: OKAWADA TAKESHI
IPC: F04D19/04
Filed: 1982-05-21
Abstract: PURPOSE:To improve the performance of a turbo molecular pump by forming a vane of the captioned pump into a twisted form in three dimension so that the vane angle continuously increases from the root of the vane to the top edge of the vane in order to improve the trend of its performance dropping in such an area where the relative speed between adjacent vane rows is small. CONSTITUTION:Although, when a pump operates with the vane compression ratio of 4, the exhaust speed is larger in case of a vane angle alpha of about 15 deg. (B point) than in case of a vane angle alpha of about 20 deg. (A point), at the root of a vane, the exhaust speed increases in case of a vane angle of about 20 deg. (D point) than in case of a vane angle of about 15 deg. (C point), at the top edge of the vane on the contrary. Therefore, the exhaust speed increases in case of a vane angle of about 20 deg. at the top edge of the vane and a vane angle of about 15 deg. at the root of the vane, in comparison with a case where the vane angle is constant at about 20 deg.. In other words, the reduction of the performance at the small relative speed area between adjacent vane rows can be improved by forming the vane in the twisted form so that the vane angle alpha increases continuously from the root (a) of the vane to the top edge (b) of the vane, and high performance of the pump can be obtained.
Patent JP-S61243690-A (JP)
Inventor: SANO MASAKAZU
IPC: H05B6/12
Filed: 1985-04-20
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-H07290309-A (JP)
Title: Centering mechanism for c-channel drilling machine
Inventor: KATAOKA KENJI
IPC: B23B45/14
Filed: 1994-04-22
Abstract: PURPOSE:To sufficiently utilize the advantage of a C-channel drilling machine in any state to simply and accurately allow drilling on the center axis when a material is merely held by mechanically centering the C-channel drilling machine. CONSTITUTION:The turning motion of a stand 7 is mechanically suppressed at the position where the spindle center axis of an electric drill 8 is located on the center axis in the width direction of a material held by a vise section in this mechanism.
Patent JP-S5610222-A (JP)
Title: Surface stress measuring instrument for transparent plastic
Inventor: KISHII KAN
IPC: G01L1/00
Filed: 1979-07-06
Abstract: PURPOSE:To measure surface stress precisely without requiring any troublesome operation by a method wherein laser beam projected to a plastic is extracted through an injection prism, and the light is observed through a telescope. CONSTITUTION:Beds 12, 12' on which to install a laser oscillating tube 11 and a telescope 16 are supported with shafts 13, 13' on a foundation 10 over the surface of a plastic 1. A laser beam from the laser oscillating tube 11 is incident over the surface of the plastic through a condensing lens 14 and an incidence prisom 6', and a light from an injection prism 6 is observed through the telescope 16 arranged at the angle equal to an injection angle of the laser beam. Where there exists a surface stress on the plastic, an angle of the incident light extracted through the injection prism 6 changes from solid line to broken line in the illustration for optical elasticity effect due to stress, therefore surface stress of the plastic is calculated by measuring a distance (20a 20b) whereat a condensed point of the light changes through an objective lens 16'.
Patent JP-S5310683-A (JP)
Title: New oligomer, its preparation and emulsion polymerization using the same
Inventor: SASAKI YASUTOSHI
IPC: C08F212/00
Filed: 1976-07-19
Abstract: PURPOSE: An oligomer resulting from the oligomerization of a specific monomer mixture, a method of preparing the same and an emulsion polyermization using the oligomer as an emulstifier, which provides a polymer capable of giving coating films having good water resistance. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H0736557-A (JP)
Title: Semiconductor integrated circuit device
Inventor: MAKINO HIDEKAZU
IPC: G05F1/56
Filed: 1994-04-22
Abstract: PURPOSE:To prevent the deterioration of the operating margin at a place near the point where the gate voltage of a driving transistor TR or data output TR is changed in regard to a semiconductor integrated circuit device which has plural supply voltages. CONSTITUTION:The control voltage phi1 generated by a control voltage generating circuit 1 is kept at a low level in a range having the value smaller than the threshold value of a transistor TR P1. Then the voltage phi1 rises in an analog way in response to the rise of the external power voltage Vcc and reaches the level of the voltage Vcc. The voltage phi1 having such characteristic is used to control the gate of a TR P4 of a low voltage operation output part 6 that operates only at a level lower than the prescribed voltage of an output circuit. A TR P2 of a full voltage operation part 5 of the output circuit always operates with a control signal phiH of a data output control circuit 3. In a low voltage state where the voltage Vcc is lower than a prescribed level, the TR P4 is completely turned on and the conductance of an output TR is increased.
Patent JP-H02264055-A (JP)
Title: Method for weaving steric cloth of uneven cross section
Inventor: TSUZUKI MAKOTO
IPC: D04C3/00
Filed: 1989-04-04
Abstract: PURPOSE:To readily weave the subject cloth capable of successively changing the cross-sectional area by nipping carriers between recessed parts of the adjacent rotors and moving the carriers using a recessed part of the other rotor as a guide in rotating one of the adjacent rotors. CONSTITUTION:In plural weaving blocks (A) to (C) in which rotors 4 for nipping carriers 2 are mutually adjacent and arranged in plural rows and columns, many carrier driving units 1 are arranged along carrier track surfaces. When either of the adjacent rotors 4 and 4 is rotated, the carriers are moved using a recessed part 5 of the other rotor as a guide for the carriers 2.
Patent JP-H03283160-A (JP)
Title: Tape cassette
Inventor: YASUFUKU YOSHITAKA
IPC: G11B23/087
Filed: 1990-03-30
Abstract: PURPOSE:To prevent dust, etc., from entering the tape cassette from the gap between a lower half and a rear lid part by projecting protrusion parts from the connection positions between a front lid part and the rear lid part to behind the cassette and positioning the protrusion parts in the gap. CONSTITUTION:The protrusion parts 70 which protrude from the connection positions 61 between the front lid part 24a and rear lid part 25b are formed nearby both the ends of the rear lid part 25b of a lid 24 integrally with the front lid part 24a, and the protrusion parts 70 are protruded almost in the same shapes in the gap 62 which is present between the lower half 4 and rear lid part 25b. The gap 62 is therefore closed sufficiently in a tape unloading state with the protrusion parts 70 in nearly the same shapes. Consequently, the dust which infiltrates the cassette from the gap 62 is interrupted by the protrusion parts 70.