baber/WOPTO huggingface dataset:
Patent JP-H04350439-A (JP)
Title: Control method of detection of erroneous wiring in heat pump type air conditioner
Inventor: SAKATA TATSUO
IPC: F24F11/02
Filed: 1991-03-01
Abstract: PURPOSE:To provide a control method for detecting erroneous wirings regarding all wirings in this invention though there has been a method, in which the erroneous wirings only of part of several outdoor connecting electric wires are detected, but there has been no method, in which the erroneous wirings of all outdoor connecting electric wires are detected. CONSTITUTION:A compressor 14, a four-way valve 15, an indoor heat exchanger 33 and an outdoor heat exchanger 34 are connected by a refrigerant piping 46. An indoor heat exchanger temperature sensor 24 is installed to the indoor heat exchanger 33, and the detected value of the temperature sensor is input to a sequence controller 23. The detected value of a current detector 5 mounted on its midway of an outdoor connecting electric wire is also input to the sequence controller.
Patent JP-S58178865-A (JP)
Title: Pinion meshing mechanism for starter
Inventor: EBIHARA KOUHEI
IPC: F02N15/02
Filed: 1982-04-13
Abstract: PURPOSE:To render the meshing of a pinion with a ring gear quick and to reduce wear caused when they are brought into mesh with each other, by reducing the weight of a pinion meshing mechanism and simplifying the structure of the same by making only the pinion movable in the pinion meshing mechanism. CONSTITUTION:In a pinion meshing mechanism of this invention, a pinion 8 and an inner ring 21 of a one-way clutch 5 are formed separately and connected together by a helical spline 4, and a means for moving the pinion 8 is connected thereto by forming a semi-circular notch in a clutch sleeve 6, thus reducing the weight of the entire mechanism by making only the pinion 8 movable. Here, since the weight of a movable member of the pinion 8 is small, wear can be reduced by moderating the impulsive shock caused when the pinion 8 is brought into mesh with a ring gear 12, and the spring force of an intermeshing spring 15 can be reduced. Further, it is enabled to make the pinion meshing mechanism light and small by reducing the magnetic attractive force acted to a plunger 14 of a magnet switch 13.
Patent JP-S53146673-A (JP)
Title: Battery life detector
Inventor: ASANO KAZUHIRO
IPC: H01M10/48
Filed: 1977-05-26
Abstract: PURPOSE: To eliminate the need for exteernal parts by detecting battery voltage with the threshold voltages of FETs as a rreference voltage. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S58178451-A (JP)
Title: Microcomputer controller
Inventor: WATANABE MASAHIRO
IPC: G06F11/00
Filed: 1982-04-12
Abstract: PURPOSE:To decide a fault after (n) interrupting input pulses are inputted regardless of the period of the interruption input pulses, by setting a specific flag for every divided program when divided programs are executed. CONSTITUTION:A microcomputer 1 outputs no watchdog timer pulse if the microcomputer 1 enters into a runaway and an interruption program INT2 is not executed even when a pulse train PB is inputted, or if is found by checking respective flags that even when the program is executed, some or all of the flags are not set normally, so that a shift register 2 is not reset. If no watchdog timer pulse is outputted while (n) pulses PA are inputted, the Qn output of the shift register 2 rises from ''L'' to ''H'' and the output of an output switch circuit 4 is switched to the output of a backup circuit 3.
Patent JP-H04224871-A (JP)
Title: Dye mixture
Inventor: ERUBUIN HAAN
IPC: D06P1/18
Filed: 1991-03-26
Abstract: PURPOSE: To obtain a dye mixture which dyes and prints synthetic fiber fabrics into navy blue color tone with good light fastness and high dyeing power by mixing a plurality of specified dyes.  
     CONSTITUTION: A dye of formula I (wherein R 1 , R 2  and R 3  are each H or a 1-4C alkyl; R 4  is a 1-4C alkyl or a 3-8C alkyl being discontinued with ether functional groups of 1-3 O atoms; R 5  is a 1-4C alkyl or a 3-12C alkyl being discontinued with ether functional group of 1-4 O atoms), a dye of formula II [wherein L 1  and L 2  are each CN or one group of two groups is H and another group is a 1-2C alkoxycarbonyl; one group of two groups L 3  and L 4  is H and another group is formula (CH 2 ) 2 O(CH 2 ) 2 OH, (CH 2 ) 2 O(CH 2 ) 2 OCOCH 3 , etc.], and/or a dye of formula III (wherein Z 1 -Z 4  are each a 1-4C alkyl), are incorporated and in this case, the wt. ratio of the dye I : the dye II and/or the dye III is 80:20-96:4. A dye mixture which produces color tone of navy blue on polyester and has good synthesis ability and high dyeing power is obtd. 
     COPYRIGHT: (C)1992,JPO
Patent JP-H11278084-A (JP)
Title: Electrice drive device for vehicle
Inventor: ARAI KENTARO
IPC: F16H48/38
Filed: 1998-03-12
Abstract: PROBLEM TO BE SOLVED: To miniaturize a device and reduce noise concerning the electric drive device furnished with a pair of electric motors and a pair of differential gears to transmit motor output torque to left and right driven wheels. SOLUTION: A pair of ball type reduction gears 7L, 7R devised to transmit motive power by reducing its speed trough a ball 76 with a casing 70 as a reaction receiver from an input side cam plate 73 to an output side cam plate 74 is provided. Each of electric motors 6L, 6R and each of driven wheels 4L, 4R are respectively connected to an input shaft 71 and an output shaft 72 of each of the reduction gears 7L, 7R, the casing 70 of both of the reduction gears 7L, 7R is integrated, the casing 70 is made free to rotate, and each of differential gears is constituted by each of the reduction gears 7L, 7R.  A starting assist is carried out by driving both of the electric motors 6L, 6R in the same direction in a state where rotation of the casing 70 is constrained, and the turning assist is carried out by driving both of the electric motors 6L, 6R in a state where constraint of the casing 70 is released in the opposite directions to each other.
Patent JP-S57177010-A (JP)
Title: Modified copolymer containing spiro ester group
Inventor: MIZUTANI KIYOKAZU
IPC: C09D201/00
Filed: 1981-04-25
Abstract: PURPOSE: The titled copolymer causing no shrinkage substantially during crosslinking resulting from the ring formation of ortho ester group, obtained by copolymerizing radically an ethylenic unsaturated copolymer with a specific 2- methylene-spiro ortho ester compound.  
     CONSTITUTION: One or more ethylenic unsaturated compounds (e.g., methyl methacrylate, vinyl acetate, acrylonitrile, etc.), monomers (mixture) selected from anhydride or ester of malein acid, itaconic acid, citraconic acid, and a fumarate, shown by the formulaI[R 1  is H, alkyl; R 2  is -CN, COOR 3 , -OCOR 4 , (substituted) phenyl; R 3  is (substituted) alkyl, etc.; R 4  is alkyl]are copolymerized radically with a 2-methylene-spiro ortho ester compound (e.g., 2-methylene-1,4,6-trioxaspiro[4,4]nonane, etc.) shown by the formula II (n is 3,4,5) to give a copolymer shown by the formula III[A is ethylenic unsaturated monomer unit except styrene (derivative); x and y are molar fractions of each monomer]. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H08228545-A (JP)
Title: Vine/stem/leaf treating machine
Inventor: TANAKA KATSUO
IPC: A01D34/54
Filed: 1995-02-24
Abstract: PURPOSE: To provide the subject machine improved in cutting efficiency through rapidly and assuredly cutting vines, stems, leaves and weeds while retaining its cutting force by easily, smoothly and assuredly traveling among such vines, stems, leaves and weeds expandedly grown thick beyond the width of a raking conveying part by growing crossing ridges and furrows on the ground, thus capable of improving its treating work efficiency. CONSTITUTION: This machine has such a scheme that the front of the machine body is tiltedly equipped with a raking conveying part 2, and an inner guide bar 7 tiltedly extended widely in an inversely V-shaped fashion forward from the inlet of the raking conveying part 2 is provided, the tip of the inner guide bar 7 is equipped with an implement 6 to slide on the ground, and an outer guide bar 8 tiltedly extended backward from the implement 6 is provided, rotary edges 11 are furnished on both sides of the lower end of the raking conveying part 2 so as to project the edge face from the plane connecting both the inner and outer guide bars 7, 8 but not to come into contact with the ground, the rotary edges 11 is fitted with a cover 12 having a guide piece 13, and a wire to drive the rotary edges 11 is allowed to revolve inside a flexible tube 15.
Patent JP-S62219239-A (JP)
Title: Optical head
Inventor: ISHIBASHI KENZO
IPC: G11B7/09
Filed: 1986-03-19
Abstract: PURPOSE:To obtain a good tracking error signal at all times even when deviation is caused between the longitudinal direction of an elliptical light spot and the direction of information track by using a part of reflected light corresponding to a specific range of the elliptical light spot for detecting tracking error signal. CONSTITUTION:An image of an elliptical light spot M is formed on an optical mask 5, and only light corresponding to the central part of the elliptical light spot arrives at a photodetector 19. The photodetector 19 detects a far field image. Accordingly, it detects a diffracted image received by the elliptical light spot M from an information track 3. If differential of output bisected by the photodetector 19 is taken, a tracking error signal TEm is obtained. Thus, only light that corresponds to a specific part of the elliptical light spot M can be used to detect the tracking error signal.
Patent JP-S54154030-A (JP)
Title: Mold coil with layer insulator
Inventor: NAGAI MATAO
IPC: H01F27/32
Filed: 1978-05-26
Abstract: PURPOSE: To retain dielectric property of a mold coil with a layer insulator and to obtain the coil of large shearing adhesive strength and of difficult separation by employing heat resistant film for thin insulator arranged among laminated conductors and bonded to the conductors with synthetic resin and arranging glass non- woven fabric on both sides thereof.  
     CONSTITUTION: A layer insulator 7 is formed by using heat insulating film 1  of aromatic polyamide or the like as a core material and arranging glass non-woven fabrics 2, 3 on both sides of the film 1, and arranged between coil conductors 4. Thus, it can obtain sufficient dielectric property and 20W30×10 -6 cm/cm/°C. of thermal expansion coefficient of glass non-woven fabrics 2, 3 approaching to 17× 10 -6 cm/cm°C. of thermal expansion coefficient of the coil conductor 4 to thereby reduce the residual shearing stress caused due to the difference of the thermal expansion coefficients therebetween to thereby improve the shearing adhesive strength of the insulator. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S63232094-A (JP)
Title: Anchor moving device
Inventor: AOKI EIKO
IPC: B63B21/22
Filed: 1987-03-19
Abstract: PURPOSE:To enable execution of a rapid and safe anchor moving work, by a method wherein a pressure resistant shell, provided with an echo sounder receiver and an electronic circuit and an inflator, connected thereto, is contained in the upper part of a containing case, and a lifting cable coupled with the lower part of the pressure resistant shell is contained in the lower part thereof. CONSTITUTION:An ultrasonic wave signal generated from a commanding device 23 of a lifting ship 22 through an echo sounder transmitter 24 is received by an echo sounder receiver 11 of an anchor moving device 21 situated on a sea bottom. An inflator 14 is switched ON through an electronic circuit 13 brought into a state to receive by means of a built-in source 12 to inflate a balloon 15. The balloon 15 is inflated as it blows off a release plate 18, the balloon containing a pressure resistant shell 10 forms a buoyant body 21a, and a lifting cable 19 is delivered for floating in a state that a containing case 17 is left laid on a sea bottom. Thus, by lifting up the lifting cable 19, an anchor 3 can be moved or lifted up. This constitution enables execution of a rapid work since the work does not depend upon experience and intuition, and enables elimination of a risk of a worker due to a dropping of the anchor 3.
Patent JP-H03263303-A (JP)
Title: Manufacture of magnetic powder for magnetic recording medium
Inventor: TANAKA HIROYUKI
IPC: G11B5/842
Filed: 1990-03-13
Abstract: PURPOSE:To obtain magnetic recording medium having high recording density and large reproducing output, by containing a specified amount of pottasium oxide in noncrystalline solid wherein composition for forming specified hexagonal system ferrite and glass forming constituent are mixed. CONSTITUTION:After composition for forming hexagonal system ferrite powder shown by a formula AO.n{(Fe1-xMx)2O3} and glass forming constituent are mixed, heated, and melted, these are rapidly cooled and noncrystallized. Pottasium oxide of 1-5mol% is contained. In the formula, A is one kind of element selected out of Ba, Sr, Ca and pb, M is one kind of element selected out of Co, Ti, In, Ni, Cu, Zn, Nb, Zr, V, Ta, Al, Cr, Sb, Hf, Mo, W, Ir, Sn and Mg, 5.0<=n<=6.5 and 0.02<=x<=0.24. When the substitution amount (x) of a substituting element is smaller than 0.02, the coercive force becomes too large. When (x) exceeds 0.24, the coercive force becomes too small. When the ratio of pottasium oxide exceeds 5mol%, noncrystalline solid becomes apt to absorb water content and carbon dioxide gas, and stable manufacturing is made difficult.
Patent JP-S57176374-A (JP)
Title: Manual pump
Inventor: HAMAGUCHI KATSUNARI
IPC: F04B43/08
Filed: 1981-04-24
Abstract: PURPOSE:To immediately stop a feed of fluid in a manual pump, by extending a control rod through valve chambers and mounting valve bodies to said control rod in a floating state within a fixed range. CONSTITUTION:If a control rod 20 is depressed, valve bodiesc 18, 19 are limited their moving range to lower halves of valve chambers 13, 14 correspondingly located by each stopper 25, 26, 27. When an air pressure chamber 17 is pressed to increase internal air pressure, the valve body 18 is lifted while the valve body 19 is depressed. In consequence, pressure is relieved to the side of a delivery pipe line 12. If the pressure air chamber 17 is reset to its original shape, the internal pressure is decreased, and the valve body 18 is sucked downward to block an inflow of air, and the valve body 19 is floated to decrease air pressure in the suction pipe line 12. To stop a feed of oil, the control rod 20 is lifted. Then the valve bodies 18, 19 are pressed to upper sides of the valve chambers 13, 14 by being pressed with a fluid flow to close the flow line.
Patent JP-H02243791-A (JP)
Title: Solder plating method
Inventor: OTAKA TATSUYA
IPC: H01L23/50
Filed: 1989-03-15
Abstract: PURPOSE:To carry out solder plating for IC not causing blistering even by exposure to a high temp. after plating by specifying the ratio of the min. value of the wave-form of electric current to the max. value at the time of electroplating. CONSTITUTION:When the outer lead part of a lead frame is plated with solder before IC is assembled, the ratio of the min. value of the wave-form of electric current to the max. value is regulated to 0.90-1.00 at the time of electroplating. Solder plating not causing blistering even by exposure to a high temp. of about 150-200 deg.C after plating is carried out.
Patent JP-H10259159-A (JP)
Title: Naphthalene compound
Inventor: HARADA MASAHIRO
IPC: A61P1/02
Filed: 1997-03-17
Abstract: PROBLEM TO BE SOLVED: To obtain a new compound useful as a therapeutic agent and a preventive for bone diseases such as osteoporosis, imperfect osteogenesis, bone lesion or alveolar bone disorder, having activating action on osteoblast and calcification promoting action on bone matrix. SOLUTION: This compound is shown by formula I (one of X and Y is carbonyl and the other is methylene) such as (E)-2,3-dihydro-1H-benz[e]inden-1- on-2-ylideneacetic acid. The compound of formula I is obtained by condensing a ketone derivative of formula II with glyoxylic acid under heating and dehydrating the condensation product.
Patent JP-S53147917-A (JP)
Title: Controller for induction motor
Inventor: ANZAI NOBUO
IPC: H02P23/07
Filed: 1977-05-30
Abstract: PURPOSE: To minimize a rate of facility unbalance for the power source, by such means that with a drive torque control thyristor placed in two phases between AC power source and induction motor, to this circuit be connected AC side of single-phase rectifier circuit for brake torque control. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H02240691-A (JP)
Title: Triangle beater
Inventor: SHIMODA ISAO
IPC: G10D13/06
Filed: 1989-03-14
Abstract: PURPOSE:To allow the provision of playing sounds with stresses with a specified beating force and to allow the easy provision of the playing sounds with the stresses regardless of the player's skill by beating a triangle with a tapered part. CONSTITUTION:A triangle beater 1 is made into an approximate bar shape and is formed by integrally providing a middle-diameter part (gripping part) 3 at one end in the longitudinal direction of a circular cylindrical small-diameter part 7 and integrally providing a large-diameter part (beating part) 5 at the other end of the small-diameter part 7. The centroid G of the triangle beater 1 is positioned in the central part of the longitudinal direction and is so set that the operability is additionally improved. The performance technique similar to the conventional technique is, therefore, executable if the triangle 2 is beaten by the circular cylindrical part 5B or the middle-diameter part 3. On the other hand, the playing sounds increase gradually if the triangle 2 is beaten with the specified force while the triangle beater 1 is gradually moved in an arrow A direction in the case of beating the triangle with the tapered part 5A. The playing sounds are easily provided with the stresses in this way regardless of the player's skill.
Patent JP-S58183453-A (JP)
Inventor: TAKASUGI MITSUO
IPC: B65D35/22
Filed: 1982-04-15
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-H02242592-A (JP)
Title: Imbedded type lighting device
Inventor: KYODA MASAHIKO
IPC: H05B41/00
Filed: 1989-03-15
Abstract: PURPOSE:To decrease heat generation from a fluorescent lamp lighting circuit for preventing the service life of electric parts from being shortened by using a high frequency lighting circuit as the fluorescent lamp lighting circuit. CONSTITUTION:A device main body 3 of a fluorescent lamp is imbedded into a ceiling 4 while a heat insulating material 5 is placed on the outer surface of the ceiling in the back of the device main body 3. A fluorescent lamp lighting circuit is made to be an electronic stabilizer comprising an inverter circuit, that is a high frequency lighting circuit 2 using an electronic ballast. Since the fluorescent lamp lighting circuit is thus made to be the high frequency lighting circuit 2, heat generated from the fluorescent lamp lighting circuit can be remarkably smaller than that of conventional devices, thereby preventing the service life of an electric part from being shortened due to heat inside the device main body 3.
Patent JP-2000261517-A (JP)
Title: Personal computer and processing module
Inventor: YAZAKI KOICHI
IPC: H04L29/02
Filed: 1999-03-10
Abstract: PROBLEM TO BE SOLVED: To transmit image data and audio data to a remote terminal without a large time delay quickly in response to an instruction of the remote terminal without modifying a conventional application in a personal computer suitable for playing a role as a host computer of a network built up in a home, a small scale office and a company or the like. SOLUTION: This personal computer is provided with a processing module (image processing module, audio processing module 150) having network adaptive data generating sections 132, 152 that generate data of a form to be sent to the network and with the same contents as data generated by output adaptive data generating sections 131, 151 generating data of a form outputted to a user.
Patent JP-H08228890-A (JP)
Title: Bed device
Inventor: NAKANO OSAMU
IPC: A47C17/52
Filed: 1995-02-27
Abstract: PURPOSE: To provide a bed capable of being stored combined in double folded and overlapped, by pivotally engaging a short side of a rectangular bed main body with a bed storage part and constructing so as to be freely put in and out. CONSTITUTION: A short side of one bed 1' of a bed main body 1 is inserted between side boards 8 and connected to the side board by a pivotally connecting mechanism 12 to engage the bed main body 1 with a bed storage part 7 enabling freely being put in and out. The bed main body 1 is constructed to be separated into two of bed 1' and bed 1" in an identical shape. They are foldably connected by a connecting body 3 to each other to be overlapped when folded and in a rectangular shape when released. The connecting body 3 is provided with a mechanism to keep the bed 1' and the bed 1" in parallel and to produce a space between them when the bed 1" is folded. Thus the bed can be folded keeping a mat placed thereon to hold a uniform distance between overlapping parts of bed l' and bed 1", and the bed main body 1 is stored in the bed storage part 7 without receiving irrational force.
Patent JP-H10258346-A (JP)
Title: Metal mold for casting
Inventor: EKUSA HIRONAO
IPC: B22D17/22
Filed: 1997-03-17
Abstract: PROBLEM TO BE SOLVED: To surely hold a casting to a movable mold arranging ejecting pins at the time of separating the mold without needing the drastical reconstruction of the metal mold. SOLUTION: This metal mold 1 is provided with a fixed mold 3, the movable mold 5 abutting/separating to the fixed mold 3 and the ejecting pins 10 arranged in the movable mold 5 and advanced from/retreated to the mold surface 5a of the movable mold 5. In the movable mold 5, holding pins 6 for increasing casting holding force of the movable mold 5 holding the casting Ca and separated from the fixed mold 5 in the range which does not exceed the ejecting force given to the casting Ca from the ejecting pins 10.
Patent JP-H03265255-A (JP)
Title: Destination number registration system
Inventor: FUJIWARA MASAFUMI
IPC: H04N1/32
Filed: 1990-03-14
Abstract: PURPOSE:To simplify the registration operation by allocating an abbreviation number and registering it automatically when a destination number is inputted and not registered in a destination number storage section. CONSTITUTION:An abbreviation number is entered from an operation panel section 1 to apply destination designation operation. Then a destination number retrieval section 5 is used to retrieve a destination number corresponding to the abbreviation number from a destination number storage section 2. As a result of retrieval, when a destination number is registered in the storage section 2, the retrieved destination number is sent to a main control section 10 and a communication control section 10 starts the communication. When the destination number is not registered in the storage section 2, the operation panel section 1 is used to enter the destination number, an abbreviation number assignment section 15 assigns the abbreviation number. lt is registered in the destination number storage section 2 and the new registration is displayed on a display section 4. When the abbreviation number is entered from the operation panel section 1, the communication to the destination number is started. Then the destination number is entered without registration in advance to apply automatic registration.
Patent JP-S53147759-A (JP)
Title: Composition for foam with improved dimensional stability
Inventor: MATOBA YASUO
IPC: C08J9/04
Filed: 1977-05-30
Abstract: PURPOSE: To prepare the title composition by incorporating a chlorinated polyethylene having a specific residual crystallinity with a blowing agent and a crosslinking agent. 
     COPYRIGHT: (C)1978,JPO&Japio