baber/WOPTO huggingface dataset:
Patent JP-H06271440-A (JP)
Title: Composition for oral cavity
Inventor: OSHINO KAZUSHI
IPC: A61P1/02
Filed: 1993-02-12
Abstract: PURPOSE:To obtain a composition for the oral cavity, having fast-acting bactericidal activity and persistent antimicrobial activity against for bacteria in the oral cavity and good in taste without deteriorating the bactericidal activity even when a surfactant is contained therein. CONSTITUTION:This composition for the oral cavity comprises (A) an antimicrobial compound of formula I {A<m+> is nitrogen-containing antimicrobial cation; X<-> is 8-20C straight-chain or branched chain monoalkyl phosphate, monoalkenyl phosphate ion, monoalkylsulfonate or monoalkenylsulfonate ion; m is the valence of cation A] and (B) a vehicle for the oral cavity. Compounds of formula II {at least one of R<1> to R<3> is 3-30C alkyl or alkenyl and the rest are methyl, ethyl, benzyl or formula III to VI [n is 1-5]; R<4> is CH3, CH2CH3 or CH2CH2OH}, formula VII (R<5> is 10-20C alkyl) and formula VIII are preferred as the component (A). The amount thereof blended is preferably 0.001-20wt.%, especially preferably 0.01-1wt.%. A surfactant can further be blended in this composition.
Patent JP-H06296485-A (JP)
Title: Variant of microorganism, bacillus brevis
Inventor: KAJINO TSUTOMU
IPC: C12N1/21
Filed: 1994-02-22
Abstract: PURPOSE:To obtain the subject microorganism which is a variant of microorganism, Bacillus brevis, without manifesting protease activity and capable of extracellularly secreting foreign proteins when used as a host microorganism for genetic recombination without adversely affecting the maintenance of the proteins. CONSTITUTION:Bacillus brevis 47 (FERM P-7224), etc., is used as a parent strain and the variation is induced therein by irradiation with ultraviolet rays or gamma-rays or using a variation inducer such as nitrosoguanidine. The resultant variant strain is then transformed by transducing a DNA capable of coding human chorionic gonadotropin (hCG) or interleukin 2 (TL2) thereinto. The obtained transformant is then cultured to investigate the ability of the variant microorganism to produce the hCG or IL2. A strain having a high production thereof is collected to afford the new variant of Bacillus brevis (FERM P-13274) capable of extracellularly secreting foreign proteins when used as a host microorganism for genetic recombination without adversely affecting the maintenance of the foreign proteins.
Patent JP-S62183264-A (JP)
Title: Record scanning density conversion circuit
Inventor: YOKONO MASATOSHI
IPC: G06T3/40
Filed: 1986-02-06
Abstract: PURPOSE:To attain the processings such as interpolation of a line and a picture element and thinning-out in a way of non-integral number with small circuit constitution by providing a division signal generating means for outputting a division signal in a width corresponding to a ratio between a scanning density of an input picture signal and a scanning density of an equipment at the output side and an integration/correction means. CONSTITUTION:The titled circuit converts an image signal S1 having a scanning density alpha obtained by demodulating a signal sent from a sender equipment side into an image signal S18 having a scanning density beta, and consists of a main circuit 7, a conversion operation control circuit 8 and a dividing operation control circuit 9. The main circuit 7 converts once the image signal S1 into an analog signal, which is subjected to V/F conversion, the result is subjected to time-division integration in response to the ratio of the scanning density alpha to the scanning density beta, and each picture element information of the image signal S18 is generated from the result of each integration. The conversion operation control circuit 8 controls the density conversion of the said main circuit 7.
Patent JP-H02205230-A (JP)
Title: Spray equipment
Inventor: YOKOYAMA KOICHI
IPC: B22C23/02
Filed: 1989-02-01
Abstract: PURPOSE:To quickly return the die temperature on each part of the forming surfaces of dies to the preset temperature by controlling the spraying time of release agent of spray nozzles based on the temperature difference between a detected die temperature and the temperature on a specified temperature area of a reference temperature distribution data. CONSTITUTION:The release agent is sprayed from spray nozzles 5 to the forming surfaces 1a, 2a of a fixed die 1 and a movable die 2 making up dies B of a die cast machine. Temperature sensors 7, 7 are installed on the fixed die 1 and the movable die 2. The die temperatures at specified places on the forming surfaces 1a, 2a of both dies 1, 2 are detected by temperature sensors 7, 7. The spray time of the release agent of the spray nozzles 5 is controlled based on the difference between the die temperature and the temperature at the specified temperature area corresponding to specified places of the reference temperature distribution data classified and set to plural temperature areas in advance by every product. Thus, it is possible to eliminate the need for setting many temperature sensors on the dies.
Patent JP-H05188271-A (JP)
Title: Photographic device with anamorphic system
Inventor: YOKOTA HIDEO
IPC: G02B7/08
Filed: 1992-01-14
Abstract: PURPOSE:To obtain the photographic device with the anamorphic system which can obtain in-focus image information of good picture quality even if a subject distance varies when a photograph is taken while the anamorphic system is mounted in front of a main photography system. CONSTITUTION:This photographic device has anamorphic system 101 and master lenses 102 and when a focusing state is obtained by controlling the position of the anamorphic lens 1 for focusing in the anamorphic system 101 on the optical axis by a control means 15 according to the position of the axis of the focusing lens 6 in the master lenses 102, the control means 15 confirms whether or not both the lenses 1 and 6 are at specific positions according to the signals from position detecting means 9 and 13 which detects the position of the focusing lens 6 and the position of the anamorphic lens 1 and control focusing operation according to the confirmation result.
Patent JP-H04264417-A (JP)
Title: Optical device for image forming device
Inventor: YONEDA SATORU
IPC: G03G15/04
Filed: 1991-02-19
Abstract: PURPOSE:To improve the picture quality by improving the linearity of scanning lines without generating distortion so-called BOW on the scanning lines on a photosensitive drum. CONSTITUTION:A piezoelectric element 53 is provided at the center part of a 1st mirror 17 and the reflecting surface of the 1st mirror 17 is curved. The scanning lines 31 and 32 on the photosensitive drum 30 can be varied in curvature by applying a voltage to the piezoelectric element 53, so the linearity of the scanning lines 31 and 32 is improved, to prevent the distortion and color slurring of an image, thereby improving the picture quality.
Patent JP-S54117901-A (JP)
Title: Operating method slurry pump
Inventor: KOJIMA MASAMI
IPC: F04B15/02
Filed: 1978-03-06
Abstract: PURPOSE: To prevent fluid from choking in a passage during the low-gear operation and change-gear from low speed to the rated revolution, by controlling valves and a motor after comparing a detected value of eddy fluid on the dischage side of a pump with a preset value.  
     CONSTITUTION: A pump 1 gets started in a state that valves 3, 4 are closed and a valve 5 is open. As the pressure on the discharge side has reached a preset lvevl, the valve 4 is open. As the pressure on the discharge side has reached a preset level, the valve 4 is opened to circulate the solid-liquid mixture in a slurry tank 7, then the valve 3 is opened to feed the slurry in a gasifying furnace through a piping 10. A pressure detector 13 is fitted to the discharge side of the pump and its output signal converted by a pressure converter 14 is sent to a controller 11 which controls the valves 3, 4 and a pump driving motor 2 through comparison of the signal with a preset value. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H08191757-A (JP)
Title: Drink server
Inventor: WATABE SHIRO
IPC: A47J31/00
Filed: 1995-01-19
Abstract: PURPOSE: To provide a drink server in which the structure of a plunger type filter net is simplified in the drink server, the production cost can be reduced. CONSTITUTION: A plunger type filter 3 in a drink server is formed of a filter net body 5, a frame body 6, and a rod 7. The filter net body 5 is formed of a metal thin plate having a number of pores, the ring frame part 6a of the frame body 6 is integrally molded of a synthetic resin so as to seal the peripheral part of the filter net body 5, a number of sliding pieces 6b elastically slid on the inner circumference of the vessel 2 are integrally extended from the ring frame part 6a, and the lower end part of the rod 7 is fixed to the center part of the filter net body 5. Since the filter net body 5 and the frame body 6 are integrated together, and the plunger type filter net 3 is substantially formed of these two parts, the manufacture is facilitated, and the cost can be compressed. The filter net body 5 is reinforced by the frame body to keep the rigidity.  The function of a spring which was a different part in the past is replaced by the sliding pieces 6b integrally extended from the ring frame part 6a.
Patent JP-H04330453-A (JP)
Title: Electrophotographic sensitive body
Inventor: YOSHIZAWA HIDEO
IPC: G03G5/06
Filed: 1991-02-19
Abstract: PURPOSE:To improve stability of exposure potential of a high gamma-sensitive body whet repeatedly used and to improve reproducibility of an image reproduction by using A type titanyl phthalocyanine as a pigment and non-catalytic setting resin as a binder resin. CONSTITUTION:In light decay region of potential change over charge-dark decay-light decay(exposure) of electrophotographic sensitive body, a photosensitive light conductive layer having a max. value in a absolute value of potential differential coefficient related to light quantity contains A type titanyl phthalocyanine and non-catalytic setting resin. That is, a coating material obtained by diperseing or dissolving A type titanyl phthalocyanine and the other several kind of component for property adjustment into the binder resin is applied on a conductive supporting body as the conductive layer of the photosensitive body. In this case, as the binder resin, a resin not deteriorating high gamma-property is selected. And non-catalytic setting resin is preferably selected from thermosetting resin such as melamine resin, polyester resin, silicone resin, urea resin.
Patent JP-S62211941-A (JP)
Inventor: CHIYAARUZU JIYON KURAUSU
IPC: H01L23/538
Filed: 1987-02-06
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H05337901-A (JP)
Title: Thread sawing machine
Inventor: SHIYARURU HAUZAA
IPC: B23D59/00
Filed: 1993-01-21
Abstract: PURPOSE: To guarantee an accuracy of a member to be sawn and to relieve a disadvantage of a prior art by holding a relative position of a thread saw guide cylinder directed toward a member to be sawn constantly by a compensating unit to be controlled by a detector for measuring the position. CONSTITUTION: The thread sawing machine is placed on a member 14 to be sawn and comprises a flet saw frame 15 easy to be moved by itself in a continuous or alternate motion to be supported by a plurality of thread saw guide cylinders 1. The relative positions of the cylinders 1 directed toward the member 14 to be sawn are held constantly by a compensating unit controlled by a position detector 5 for measuring a position. That is, the position is continuously measured by the detector 5 connected to the compensating unit for maintaining the cylinders 1 at fixed positions to give a unit for allowing control of the positions of the cylinders 1 to the sawing machine.
Patent JP-S52108403-A (JP)
Title: Method for exchanging furnace frames in coke ovens
Inventor: KATOU TOMONORI
IPC: C10B25/02
Filed: 1976-03-10
Abstract: PURPOSE: To exchange many furnace frames with safety in a short time, by using a jig with a specific structure for hanging a furnace frame, and a lifter. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H01201827-A (JP)
Title: Reproducing device for optical recording medium
Inventor: OKI YUTAKA
IPC: B42D15/10
Filed: 1988-02-05
Abstract: PURPOSE:To suppress the making of an optical system into a large scale by making a long line sensor and an objective lens with a wide visual field needless by reproducing an information signal by scanning an optical beam in a direction intersecting orthogonally to the arranging direction of a track string. CONSTITUTION:The information signal is recorded on an optical card 1 optically as plural discrete blocks consisting of the string of plural tracks 3, that is, segments 2. And the recording of the signal is performed in such a way that a lower beam is reflected by a galvanomirror 15 and it is projected on the card 1 via the objective lens 16 and the beam is scanned in a direction of Y by rotating the mirror 15. The reproduction of the signal is performed in such a way that the optical beam from a LED 21 is projected on the card 1 via a condenser lens 22 and reflected light is received at the line sensor 25 via the objective lens 23 and a mirror 24, and the optical beam is scanned in the direction of Y intersecting orthogonally to the arranging direction of the track string.
Patent JP-H10220270-A (JP)
Title: Fuel injection amount controller of internal combustion engine
Inventor: MORISHIMA SHINGO
IPC: F02D41/04
Filed: 1997-02-07
Abstract: PROBLEM TO BE SOLVED: To always and suitably maintain the fuel injection amount to an engine under all engine operating conditions. SOLUTION: In a fuel injection amount controller, a dynamic behavior model of fuel to be allowed to flow into a cylinder of an internal combustion engine is used, and the fuel injection amount by an injector 18 is controlled by taking the wall surface sticking ratio and the remaining ratio of fuel near an intake port 17 as parameters of the dynamic behavior model. A CPU 33 in an ECU 30 divides the range near the intake port 17 is divided into a plurality of ratio and sets the wall surface sticking ratio and the remaining area for each area. The degree of sticking and remaining of fuel in all ranges near the intake port are calculated on the basis of the wall surface sticking ratio and the remaining ratio for each divided area.  That is, the wall surface sticking fuel amount is calculated for each divided area, and the wall surface sticking fuel amount is added in all ranges of the intake port near range. The actual injection fuel amount by the injector 18 is calculated on the basis of the added result.
Patent JP-H04252271-A (JP)
Title: Azomethine based compound
Inventor: ICHIJIMA YASUSHI
IPC: C09B55/00
Filed: 1991-01-28
Abstract: PURPOSE:To obtain a new azomethine based compound useful for dye for dyeing photographic layer, dye for filter, etc., as yellow dye having excellent specter absorption characteristics, reduced in decomposition to moist heat, light, etc., and having excellent stability. CONSTITUTION:A compound expressed by formula I (R<1> and R<2> are aliphatic group or aromatic group; R<3> is aromatic group; Ar ms aromatic group having aliphatic amino group at para position) e.g. a compound expressed by formula II. The above-mentioned compound is obtained by reacting a compound expressed by formula III with a halogenating agent such as chlorine to give a compound expressed by formula IV (X is halogen), and then reacting the resultant compound with a compound expressed by the formula H2N-Ar in the presence of a base such as triethylamine and oxidizing agent such as ammonium persulfate.
Patent JP-H08223921-A (JP)
Title: Control device of ac-dc conversion apparatus
Inventor: NAKAMURA NAOMI
IPC: H02J3/04
Filed: 1995-02-14
Abstract: PURPOSE: To continue the operation of a converter stably without a commutation failure by a method wherein, when power is transmitted by a DC link during the operation of an AC-DC conversion apparatus, a β advance control circuit on the side of a power inverter is operated by the closing instruction of a breaker before the closing operation of the breaker is completed and the circuit is operated for a certain time after the breaker has been closed. CONSTITUTION: A power rectifier 1B and a power inverter 1A are connected respectively to a common DC circuit, AC sides of the power rectifier 1B and of the power inverter 1A are connected respectively to different AC systems 6A, 6B, and the AC systems 6A, 6B are connected by AC buses 10A, 10B so as to be parallel to the DC circuit. A breaker 9 is connected across the AC buses. When power is transmitted by a DC link during the operation of an AC-DC conversion apparatus, a β advance control circuit 31A on the side of the power inverter 1A is operated by the closing instruction of the breaker 9 before the closing operation of the breaker 9 is completed, and the circuit is operated for a certain time after the breaker 9 has been closed. Thereby, the operation of the power inverter 1A and of the power rectifier 1A can be continued without a commutation failure.
Patent JP-S59153006-A (JP)
Inventor: KONDOU JIYUNICHI
IPC: F22B37/56
Filed: 1983-02-17
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-H05220516-A (JP)
Title: Method and device for straightening shape steel
Inventor: MIURA YOSHINORI
IPC: B21D3/05
Filed: 1992-02-12
Abstract: PURPOSE:To evade the defective shape generating at the time straightening the shape steel by constantly keeping the clamping pressure of each pair of rolls at the time straightening the shape by passing through the straightening device providing a pair of horizontal rolls and a pair of vertical rolls. CONSTITUTION:Each pair of rolls are mutually approached so as to be made to the clearance corresponding to the thickness of the web W of the stock to be straightened 1 by operating a cylinder S of a pair of horizontal rolls. And the projecting amount of spacer is adjusted so as to be suitable. The roll clearance of a pair of vertical rolls 4 is set by considering about 1.0mm + the amount of deviation of the height of web of the stock to be straightened against the height of web of the stock 1 to be straightened and being made so as to be more narrow than the above. Because if the clearance of rolls is set in such a way, the stock to be straightened is smooth bitten and the contacting pressure of each roll against the stock to be straightened 1 is made constant with the retracting mechanism, the stable straightening can be executed over the total length from the top until the rear end of the stock to be straightened 1.
Patent JP-H05222991-A (JP)
Title: Control method of engine speed
Inventor: INOUE KOICHI
IPC: F02M69/32
Filed: 1992-02-12
Abstract: PURPOSE:To constantly acquire the most favourable convergence property by accurately controlling by-pass air capacity sucked in an engine by way of by-passing a throttle valve and by preventing undershoot of engine speed and engine stall. CONSTITUTION:When value of an engine speed control finish flag F is referred to (S104) and an engine speed control processing is not finished with F=0, target engine speed Nd which is target value of engine speed at the time of next processing timing is set (S105), and target suction pipe pressure Pd, pressure correction amount Gp and cylinder suction air correction amount Gcy at the time of the next processing timing are computed (S106, S107, S108. Then, after the current processing timing, by-pass air capacity Gd to be controlled until the next processing timing is computed (S109), and by setting a duty ratio DUTY corresponding to this by-pass air capacity Gd to a drive pulse signal of ISCV, the by-pass air capacity if accurately controlled and the most favourable convergence property is constantly acquired by preventing undershoot and engine stall of the engine speed.
Patent JP-H03230568-A (JP)
Title: Method of attaching solid image-pickup element
Inventor: OMORI MITSUAKI
IPC: H04N5/372
Filed: 1990-02-05
Abstract: PURPOSE:To securely shield light of a solid image-pickup element by applying black resist for shielding light on both a front surface and a rear surface in advance on a part where the solid image-pickup element of a board is to be attached and in its vicinity. CONSTITUTION:Black resist 3 for shielding light is applied both on a front surface and a rear surface of a board 1 on a part where a solid image-pickup element 2 is to be attached and in its vicinity. When resist 3 for shielding light is thus applied on both surfaces of the part where the solid image-pickup element 2 is to be attached and its vicinity on the board 1 and the solid image- pickup element 2 of a clear mold is attached to the resist 3, no light is incident to the solid image-pickup element 2 from a side of the attached surface. In addition since a periphery on a lens side is enclosed by a mount 6 to allow no light to be incident from its periphery, light is incident only from a lens. Thus complete light shielding is possible with the element mounted on the board.
Patent JP-S5813822-A (JP)
Inventor: BANOSUMAERU KUROODO
IPC: E02D7/08
Filed: 1982-02-19
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-H11393-A (JP)
Title: Urethral instrument with position indicator and usage thereof
Inventor: WILLARD LLOYD K
IPC: A61F2/94
Filed: 1998-02-06
Abstract: PROBLEM TO BE SOLVED: To provide an urethral instrument which can be positioned relatively easily within the urethra. SOLUTION: An urethral instrument 100 includes a tubular body, having a proximal portion 107 designed to be positioned within the urethra as it is oriented toward the urinary bladder and the urinary bladder neck, and having a distal portion 106 located on the opposite side to the proximal portion 107. A sensor portion located at the tubular body reacts to the characteristics of urine to output a first signal showing that the proximal portion 107 of the tubular body has been positioned properly with respect to the urinary bladder and the urinary bladder neck. To place the urethral instrument 100, an insertion device is used. The insertion device is coupled to the end of the urethral instrument 100 and used to push the urethral instrument 100 into the urethra.  The first signal is transmitted from the urethral instrument 100 through an insertion apparatus to a person who positions the urethral instrument 100. Once the urethral instrument 100 is positioned properly, the insertion device is disconnected from the urethral instrument 100 and pulled out.
Patent JP-S59151194-A (JP)
Inventor: TAKAHARA KAZUHIRO
IPC: G09G3/18
Filed: 1983-02-17
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-H0750057-A (JP)
Title: Disc player
Inventor: KATO KAZUNARI
IPC: G11B17/051
Filed: 1994-01-28
Abstract: PURPOSE:To provide a disc player in which a disc having small diameter can be positioned positively on a disc drive mechanism regardless of the inserting position thereof at an inserting port. CONSTITUTION:Contact pins 35, 36 ate disposed at a predetermined interval in a disc player. When a disc(S) having small diameter is inserted into a wide insertion port 12 from an end part thereof, the disc(S) is carried into the disc player by means of a drive roller 14. Since the distance P between the side chassis 15a and the contact pin 35 is shorter than the radius of the disc(S), the disc(S) inserted from the end part and carried into the disc player is introduced to the central part upon abutting on one contact pint 35. The disc(S) is then positioned on a disc drive mechanism while abutting on both contact pins 35, 36.