baber/WOPTO huggingface dataset:
Patent JP-H04290608-A (JP)
Title: Controller for rotary body drive support mechanism
Inventor: NISHIMURA SHIGEO
IPC: F16C32/04
Filed: 1991-03-19
Abstract: PURPOSE:To prevent a rotary body from being oscillated due to rotary magnetic field frequency and slide frequency that is difference between rotary magnetic field frequency and rotary frequency. CONSTITUTION:A PID circuit 7 that outputs a control signal (a) by taking advantage of a displacement sensor 6 detection value, and a compensation circuit 10 that outputs such a correction signal (b) as to realize that frequency is equal to rotary magnetic field frequency and a phase becomes appropriately angle-advanced or angle-retarded to a rotary magnetic field, are provided, and amplification is made at an electric current amplifier 8 by accumulating both signals (a), (b), and then, electricity feed to a bearing coil 5 is conducted.
Patent JP-S55146088-A (JP)
Title: Clock unit
Inventor: SASAKI MASAYUKI
IPC: G06F15/02
Filed: 1979-05-02
Abstract: PURPOSE:To enable low power consumption, by dividing the clock function and exclusive additional function into a plurality of ROMs and operating them exclusively. CONSTITUTION:ROM1 is split into ROM1-1 storing the execution program of clock function and ROM1-2 storing the execution program for additional function other than clock function. The drive signal of other ROM is stopped to the ROM during operation for ROM1-1 or 1-2.
Patent JP-S56150586-A (JP)
Title: Ink ribbon feeder
Inventor: HONMA TAKEO
IPC: B41J33/50
Filed: 1980-04-24
Abstract: PURPOSE: To enable the usages both of a cassette and a spool in a single printer, by constructing an ink ribbon feeder with a spool holder to be attached to a printer for a ribbon cassette exclusively, and attaching the spool to a pair of ratchet wheels of the holder.  
     CONSTITUTION: A spool holder 1 is attached to the cassette support part of printer, and a ribbon feed shaft 8 is engaged with the ribbon feed roller of the printer. Ratchet wheels 10a, 10b are provided with spools 12a, 12b. The ribbon feed shaft 8 is rotated in conjunction with the type printing operation of the printer, so that an operational member 11 reciprocates right and left due to the movement of an eccentric cam 9. At this time, the feed ratchet 21a of a drive member 20 rotates the ratchet wheel 10a by one tooth anticlockwise to rewind a ribbon 27. When the ribbon 27 on the spool 12b is completely rewound, the concavity of the member 20 engaged with a support projection 19 is changed to 22a. Consequently, a feed ratchet 21b is engaged with the ratchet wheel 10b, and rotates the ratchet wheel 10b clockwise. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S59180895-A (JP)
Inventor: RUSHIA BURUNI
IPC: G11C17/00
Filed: 1984-03-23
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-H072301-A (JP)
Title: Garbage disposer
Inventor: SUZUKI JIRO
IPC: B09B5/00
Filed: 1992-03-13
Abstract: PURPOSE:To prevent a malodor from being generated together with steam in a device drying and disposing garbage with microwaves. CONSTITUTION:Garbage 2 is heated by microwaves in a sealed container 4, and steam is generated, spouted into a condensation chamber 1 to be condensed, and discharged to a sewer pipe 11. The uncondensed residual moisture and the indoor air are sucked, mixed, and oxidized by a heated catalyst, then discharged. The garbage 2 is heated by microwaves, and the generated steam is sent through a hot water storage tank to boil hot water with condensation heat. The residual steam is mixed with air and oxidized by the catalyst.
Patent JP-S61213803-A (JP)
Title: Preparation of optical filter
Inventor: ISHIHARA SHOICHI
IPC: G02B5/18
Filed: 1985-03-19
Abstract: PURPOSE:To suppress deterioration of light transmittance due to adhesion in the region part from the lambdamax by interposing a cyano-type adhesive contg. alkyl-alpha-cyanoacrylate between a polymer film contg. cholesteric liquid crystals oriented into spiral structure and a similar film or another optical part to bond both into one body. CONSTITUTION:The liquid crystal material and a solvent are mixed and controlled in concn. and temp. so as to prepare a cholesteric liquid crystal soln., and then, formed into a film to prepare a film having fixed in a polymer a dextro- or levo-rotatory spiral-structured cholesteric liquid crystals by photopolymn. Next, the cyano type adhesive nearly same in refractive index as the polymer film and contg. at least >=50wt% alkyl-alpha-cyanoacrylate is spread on this polymer film, another polymer film is overlaid on it, and both films are bonded by the anionic polymn. of the cyanoacrylate monomer in the adhesive.
Patent JP-H05260322-A (JP)
Title: Binary image compressing system
IPC: H04N1/419
Filed: 1992-03-13
Abstract: PURPOSE:To compress the binary images at a high speed and with high efficiency. CONSTITUTION:A data processor 2 fetches the data equivalent to a single line into an input buffer of a main storage 2B from an original image file of a secondary storage 3 and then processes these data for each byte. The compressed data are transferred to a compression file of the storage 3. In the compression processing, a continuous section (white line) of the bytes of 00h and a continuous section (black line) of the bytes of ffh are extracted out of the input buffer and the number of bytes of each continuous section are used as the run length. Thus a record of a single byte consisting of a record type and the run length is obtained. A continuous section of the bytes of no 00h nor ffh is defined as a gray color run, and a variable length record containing the contents of each byte arranged as they are is obtained with a record type and the run length.
Patent JP-H01229322-A (JP)
Title: Micro processor with decimal multiplier
Inventor: MIZUGUCHI HIROSHI
IPC: G06F17/10
Filed: 1988-03-09
Abstract: PURPOSE:To directly execute the multiplication of the multiplicand data of an integer and multiplier data of a decimal by providing a multiplication control block which sets an arithmetic logical operation means to add data in which a previous addition result is shifted right to multiplicand data. CONSTITUTION:In a micro processor having a decimal multiplier, a multiplication control circuit 41 consisting of a decoder 34 and a bit AND circuit 31 discriminates values for the bits of multiplicand data supplied through a data bus 10 by the signal of a multiplication control circuit 35 and the multiplication control block 30 which drives a switch group 32 by said result and which sets an arithmetic logical operation unit ALU 20 to add data in which the previous addition result is shifted right 33 to multiplicand data supplied from the bus 10 is provided. With such a constitution, multiplicand data of the integer and multiplication data can directly be added and an execution speed can be made faster than a multiplier which deals only integers.
Patent JP-S588401-A (JP)
Inventor: POORU DABURIYUU FUEAA
IPC: B60C23/18
Filed: 1982-04-02
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-S5816592-A (JP)
Inventor: JIYOSEFU DABITSUDO KAAGIORI
IPC: H05K3/20
Filed: 1982-04-02
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-H01229387-A (JP)
Title: Boundary expressing system for three-dimensional object
Inventor: KAKIMOTO MASANORI
IPC: G06T15/00
Filed: 1988-03-09
Abstract: PURPOSE:To improve the efficiency of pattern processing by programming the pattern processing in which phase structure changes dynamically and successively by considering list-structure capable of dealing with dynamic change flexibly to be basic data. CONSTITUTION:An object expressing means 1 express a three-dimensional object by an all apexes list, an all edge lines list and an all faces list. An apex expressing means 2 expresses an apex by an apex coordinates, an edge line list and a face list. An edge line expressing means 3 expresses an edge line by two apexes. A face expressing means 4 expresses a face by an apex list. In order to make the development of a program easier, the boundary expressing system of the three-dimensional object whose basic data is the list system is adopted. The data of the object is represented concretely by using processing language as program language. Besides, since data control for the change of originally dynamic data is included in a system side, even in such application that the addition or the deletion of the pattern occurs frequently, the program becomes simple.
Patent JP-H05260357-A (JP)
Title: Image pickup device
IPC: H04N5/372
Filed: 1992-03-13
Abstract: PURPOSE:To keep high adjustment accuracy while decreasing number of picture elements of a face image pickup device provided for automatic focus adjustment and automatic exposure adjustment. CONSTITUTION:A light led from an optical system 1 is separated into a main optical path A and a sub optical path B by a half mirror 2. Then a picture is picked up by a 1st face image pickup device 5 arranged to the main optical path A. On the other hand, a 2nd face image pickup device 8 for image pickup control arranged to the sub optical path B has less picture signal number than that of the 1st face image pickup device 5 and has a small photosensing face size and the light is received via a magnification optical system 6. Then the optically apparent picture element pitch and image pickup area of the 2nd face image pickup device 8 are varied by the setting of zoom magnification in the said magnification optical system 6.
Patent JP-H11256181-A (JP)
Title: Lubricant composition
Inventor: NAMIKI NAOTO
IPC: C10N30/10
Filed: 1998-03-06
Abstract: PROBLEM TO BE SOLVED: To obtain a lubricant composition having excellent lubricity, usable at a high temperature without deterioration for a long period and useful for an oil for an internal combustion engine, a gear oil or the like by blending a specific additive such as a sulfur-containing antioxidant with a lubricant base oil comprising a trimellitic ester. SOLUTION: This lubricant composition comprises (A) alubricant base oil comprising a compound of formula I (R is a hydrocarbon) and (B) a sulfur- containing antioxidant [e.g. a phenolic sulfur-containing antioxidant such as 4,4'.-thiobis (3-methyl-6-tert-butylphenol)], a compound of formula II [R<1> to R<4> are each a hydrocarbon such as a 2-14C alkyl; X<1> to X<4> are each O or S, preferably having an atomic ratio of SHO regulated so as to be (3/1)-(1/3)] or a compound of formula III (R<5> to R<8> are each R<1> to R<4> ; X<5> to X<8> are each X<1> to X<4> ). Preferably, the composition contains 0.01-10 wt.% component B based on the amount of the component A in the case of the sulfur-containing antioxidant, or 0.005-10 wt.% component B in the case of the compound of formula II or III.
Patent JP-H10236273-A (JP)
Title: Auxiliary seat installing direction detecting device
Inventor: HASHIMOTO YOICHI
IPC: B60N5/00
Filed: 1997-02-24
Abstract: PROBLEM TO BE SOLVED: To limit an antenna to a single unit, and facilitate its installation by arranging code generators in front and rear two places of an auxiliary seat, arranging a wireless installation to read a code in a seat back part of a seat on which the auxiliary seat is placed, and outputting a signal to show the installing direction of the auxiliary seat. SOLUTION: Code generators 6 and 7 are embedded in front and rear both end parts of a seating part of an auxiliary seat 4, and an antenna 20 is arranged in a seat back part 2b of a seat 1 on which the auxiliary seat 4 is placed. As a result, the antenna can make shift with a single unit. A buckle switch 21 is also arranged in the seat, and the switch is turned on when the auxiliary seat 4 is fixed to the seat 1. An installation signal is supplied to an auxiliary seat installing direction judging circuit 9, and an out of position warning indicator 22 is put in an unlighted condition by judging that the auxiliary seat 4 turns forward. At this time, a permission signal is supplied to an air bag unfolding judging circuit 11, but in the case of a non-installation signal, the permission signal not outputted.
Patent JP-S58171940-A (JP)
Inventor: NAKAJIMA KENJI
IPC: B31B50/25
Filed: 1982-04-02
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-H03256058-A (JP)
Title: Electrophotographic copying device
Inventor: MATSUMAE IWAO
IPC: G03G21/16
Filed: 1990-03-07
Abstract: PURPOSE:To integrally replace an electrostatic charger, a cleaning device and a toner container by releasing locking, turning a magazine around the cleaning device side, taking it out from a lower main body at a certain angle and pressing a part of the magazine to a member in the lower main body. CONSTITUTION:By opening an upper main body 10b, turning the magazine 31 around the cleaning device 25 side and taking it out from the lower main body 10a at a certain angle, the magazine is replaced with a new one. Then, the new magazine 31 is set at a certain angle again, inserted from the cleaning device 25 side and turned around the device 25 side so as to lock the toner container 32 side of the magazine, then it is attached in the lower main body 10a. When the upper main body 10b is closed, the magazine 31 is pressed by the elastic member 41 and a flexible part 40 is bent to press the parts 31a and 31b of the magazine 31 to the members 42 and 43 in the lower main body 10a, so that the positional accuracy of the electrostatic charger 16 to the photosensitive body 15 is secured. Thus, the electrostatic charger, the cleaning device and the toner container are integrally replaced.
Patent JP-2000251919-A (JP)
Title: Winding device for battery and winding method
Inventor: TSUJIMURA KOJI
IPC: B65H19/22
Filed: 1999-03-03
Abstract: PROBLEM TO BE SOLVED: To accurately wind an electrode plate having NG evaluation only and to reduce the material cost. SOLUTION: This winding device 10 for a battery is equipped with a positive electrode supply part 14 to supply a positive electrode plate 12, a negative electrode supply part 18 to supply a negative electrode plate 16, separator supply parts 22, 26 to supply separators 20, 24, and a winding part 32 to wind the positive electrode plate 12 from the positive electrode supply part 14, the negative electrode plate 16 from the negative electrode supply part 18 and separators 20, 24 from separator supply parts 22, 26.  In this case, a control part 34 to control the positive electrode supply part 14 and the negative electrode supply part 18 is so provided that if the positive electrode plate 12 and the negative electrode 16 to feed are equally evaluated, these positive electrode plate 12 and negative electrode plate 16 are fed to the winding part 32 together with the separators 20, 24, and if either one of the positive electrode plate 12 or the negative electrode plate 16 receives NG evaluation, only the electrode plate having NG evaluation is fed to the winding part 32 together with the separators 20, 24.
Patent JP-S58172285-A (JP)
Inventor: NAKAMURA YOSHIO
IPC: C05F9/02
Filed: 1982-04-03
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-H08249213-A (JP)
Title: Multiplex timer
Inventor: MASUDA TAKAFUMI
IPC: G06F11/30
Filed: 1995-03-15
Abstract: PURPOSE: To provide a multiplex timer of a high multiplex degree not imposing the burdens of a processing by a software on user with a less hardware mount. CONSTITUTION: This timer is provided with a cyclic timing generator 1 for generating signals to be the reference for the counting of the timer, a timer counter 2 for performing the counting by the signals generated by the cyclic timing generator, a timer ID registration area 3 composed of plural storage areas respectively capable of storing plural timer IDs, a timer ID registration means 4 for storing the timer ID of the timer in the storage area corresponding to a counted value, a time-out informing means 5 for reading the timer ID stored in the storage area corresponding to the counted value, informing time-out and simultaneously outputting the elimination request of the timer ID and a timer ID elimination means 6 for eliminating the timer ID from the storage area by the elimination request of the timer ID.
Patent JP-H102978-A (JP)
Title: Method for sealing end plug for nuclear fuel rod and end plug being equipped the rod
Inventor: HARMON JOHN LEE
IPC: B23K26/20
Filed: 1997-03-11
Abstract: PROBLEM TO BE SOLVED: To seal a leakage passage of an axial direction penetrating an end plug or fluid (streamer) due to a defect of inner substance along the inner end face of the plug. SOLUTION: To seal any fluid opening or passage along an axis of an end plug 20, the plug 20 for a nuclear fuel rod is spot welded along an inner end face of the plug 20. The welding is conducted by an automated laser welding system. In this system, a pallet 42 of the plug is supported onto an X-Y positioning table 32 under a laser 36 movable in a vertical direction. The plug 20 provided at the pallet 42 is continuously positioned under the laser 36. Thus, the spot welded part is formed along the axis of the plug 20 and the inner end face of the plug 20 to seal the plug 20.
Patent JP-S63222156-A (JP)
Title: Beta-lactam intermediate
Inventor: FUKAE MASABUMI
IPC: C07D205/08
Filed: 1987-03-11
Abstract: NEW MATERIAL:Optically active 4-alkoxyazetidin-2-one compound of formula I (R<1> is hydroxyl-protecting group; R<2> is H or amino-protecting group; R<3> is 1-4C aliphatic hydrocarbon group). EXAMPLE:(3R,4R,5R)-3-[1-(t-butyldimethylsiloxy)ethyl-4-methoxy-azetidi n-2-one. USE:A synthetic intermediate for penem-type beta-lactam antibiotic substance. The compound is characterized by the presence of alkoxy group at 4-site. PREPARATION:The compound of formula I can be produced by reacting 3-[1-(t- butyldimethylsiloxy)ethyl]-4-acetoxyazetidin-2-one of formula II with sodium alcoholate as a base in an alkanol.
Patent JP-H04272959-A (JP)
Title: Releasing silicone composition
Inventor: SATO NAOMI
IPC: C08G77/04
Filed: 1991-02-27
Abstract: PURPOSE:To provide a silicone composition for heavy-duty release paper which changes little in release force with time and is good in adhesion to a substrate and its cured product. CONSTITUTION:The title composition comprises 100 pts.wt. organopolysiloxane having at least two Si-bonded vinyl groups in the molecule, 0.1-20 pts.wt. organohydrogenpolysiloxane having at least two Si-bonded hydrogen atoms in the molecule, 3-50 pts.wt.addition reaction-type silicone tackifier, and an addition reaction catalyst in an amount sufficient to form a cured film, and its cured product.
Patent JP-H01231684-A (JP)
Title: Motor controller
Inventor: IBORI SATOSHI
IPC: H02P27/06
Filed: 1988-03-11
Abstract: PURPOSE:To control a general motor without influence of an ambient temperature and the temperature of the motor itself by controlling the output of power regulating means according to the amplitude of an effective current. CONSTITUTION:A sample holding circuit 11 holds absolute value outputs IU, IV, IW of a current detector 9 according to sample signals SU, SV, SW output from a microcomputer 10. An effective current detector 12 samples the specific phase time point of the phase current of a motor thereby to detect the effective component of the current. Accordingly, power regulating means 2 is controlled according to the amplitude of the effective current to accurately control it. Since the amplitude of the effective current is directly detected to know the magnitude of a load, the magnitude of a load applied to the motor can be accurately known irrespective of the ambient temperature and the temperature of the motor itself.
Patent JP-S56151913-A (JP)
Title: Wide-angle deflecting device
Inventor: MATSUMOTO KAZUYA
IPC: H04N3/10
Filed: 1980-04-26
Abstract: PURPOSE:To scan a wide scanning area substantially without any flyback time by applying the signal reciprocatively changing in a prescribed frequency range to a transducer, and changing over the two incident luminous fluxes in correspondence to the reciprocation of the frequencies thereof. CONSTITUTION:An optical waveguide 21 is formed on the surface of a piezoelectric crystal plate 10 of LiNbO3 or the like by diffusing Ti, and two semiconductor lasers 25, 26 are disposed to the incident end surface thereof. The respective luminous fluxes thereof are diffracted in the ultrasonic field through a thin film lens 27. Two sets of comb-shaped electrodes 29, 30 are inclined by a prescribed angle and are disposed in a manner that the patterns are made symmetrical. When the signal of which the frequency changes continuously from f2 up to f1 is applied to the electrode 29, and a luminous flux 22 is entered, a deflected luminous flux 31 is obtained. When the signal of which the frequency continuously changes from f1 up to f2 is applied to the electrode 30 and a luminous flux 23 is entered in succession to this, a deflected luminous flux 33 is obtained. Hence, a wide scanning range is scanned substantially without any flyback time.
Patent JP-H03258866-A (JP)
Title: Fine particle coated with polydimethylsiloxane
Inventor: TADA HIROAKI
IPC: C09K23/54
Filed: 1990-03-07
Abstract: PURPOSE:To obtain the subject fine particles exhibiting very stable dispersing stability in a non-aqueous solvent by attaching polydimethylsiloxane to fine particles with reaction of specific polydimethylsiloxane and fine particles having the surface coated with silica. CONSTITUTION:(A) polydimethylsiloxane expressed by the formula (n is 0-100; m is 1-3; X is hydroxyl group or hydrolyzable group) is mixed with (B) fine particles of titania or alumina, etc., having at least the surface coated with silica and said component A is attached to said component B with Si-O-Si bonding by reaction of hydroxyl group existing on the surface of said fine particles and said component A to afford the aimed fine particles useful for an indicating element and DPS element utilizing electrophoresis.
Patent JP-H05214495-A (JP)
Title: Raw material powder for r-fe-b permanent magnet
Inventor: KANEKO YUJI
IPC: H01F1/06
Filed: 1992-02-05
Abstract: PURPOSE:To manufacture the raw material powder of an R-Fe-B permanent magnet having required magnetic properties by mixing alloy powder small in R (rare earth elements)-enriched phases and the powder of R-enriched intermetallic compounds having a specified compsn. CONSTITUTION:Alloy powder having a compsn. constituted of, by atom, 11 to 13% R (at least one kind among rare earth elements including Y), 4 to 12% B, and the balance Fe or moreover contg. one or two kinds of <10% Co and <3% Ni, essentially consisting of R2Fe14, phases, R2 (FeCo)14B phases or R2(FeNi)14B phases and small in R-enriched phases is manufacture by a melting and pulverizing method. Separately, R-enriched intermetallic compound powder is prepd. from the powder of a main phase series alloy constituted of 13 to 45% R and <12% B, and the balance Co and contg. R3Co phases, and in which R2(FeCo)14B phases or the like are partially contained in the intermetallic compound phases between Co or Fe and R by a direct reduction diffusing method or a melting and pulverizing method. Then, they are blended in a required ratio, by which the objective powdery raw material for an R-Fe-B permanent magnet having various desired magnetic properties can be manufactured.
Patent JP-S63221753-A (JP)
Title: Terminal equipment
Inventor: UTSUKI TSUTOMU
IPC: H04M9/00
Filed: 1987-03-10
Abstract: PURPOSE:To comparatively simply attain a conference and a reconnection at a terminal equipment side by generating a conference data from plural PCM input data and obtaining the input data or the conference data as necessary. CONSTITUTION:A multiplexer 1 applies the phase control by an internal buffer to a delay circuit 3 and the n-party conference LSI 2 of the (n-1) conference system while applying input #1-#n as a time series consecutive signal. The delay circuit 3 outputs a signal matching the output of the multiplexer 1 to the output of the LSI 2 in phase and a signal retarding the former signal by a time for one subscriber. A multiplexer 4 selects a required signal in the outputs of the LSI 2 or the delay circuit 3. A time switch 5 replaces the output of the multiplexer 4 in an optional time slot and sends the result to adaptors 81-8m receiving timing signals 91-9m.