baber/WOPTO huggingface dataset:
Patent JP-S54148743-A (JP)
Title: Production of methoclopramide
Inventor: NISHIKIDO JIYOUJI
IPC: C07C67/00
Filed: 1978-05-12
Abstract: PURPOSE: The thermal rearrangement reaction of 2-chloro-4-N-(β-diethylamino- ethyl)aminocarbonyl-5-methoxybenzhydroxamic acid or its metal salt is effected to produce title compound useful as an anti-emetic in high yield.  
     CONSTITUTION: A compound of formula II or III (M is alkali or alkaline earth metal) is rearranged by heating up to 150W250°C in the presence of an inert solvent as toluene, etc., to produce methoclopramide of formula I. The starting compound, one of formula II or III, is prepared by convwrting a compound of formula IV in the presence of a reagent of hydroxylamine, etc., to a hydroxamic acid or adding an alkali metal hydroxide as sodium hydroxide to the reaction system and effecting the reaction.  
     EFFECT: The reaction goes with high selectivity and the product can be readily separated and purified, thus being-purity and low in cost.  
     USE: An agent for improving digestive function. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H09240028-A (JP)
Title: Thermal recording apparatus
Inventor: YOSHIKAWA MASANORI
IPC: B41J2/325
Filed: 1996-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a small-sized and inexpensive thermal recording apparatus capable of performing good recording even when recording materials different in kind are used so as to correspond to them. SOLUTION: A thermal head 1 applying recording having a recording width of 152 pixels to recording paper 5 by one scanning in the main scanning direction of a carriage 3 and a peeling delay roller 9 bringing the recording paper 5 and a sublimation type ink ribbon 4 into contact with each other over the predetermined distance from the recording position by the thermal head 1 before peeling them are provided to perform recording not generating the deteioration of an image even if high speed scanning is performed and also making a joint between scannings inconspicuous.
Patent JP-H04273070-A (JP)
Title: Digital vector ratio measuring device
Inventor: NAKAJIMA TAKESHI
IPC: G01R19/10
Filed: 1991-02-28
Abstract: PURPOSE:To greatly reduce times to multiplication in measuring a vector ratio by expanding the setting range of sample numbers selected in every cycle. CONSTITUTION:Two AC signals with the same frequency are converted into sample data, respectively showing the number of 4m+2 or 2m+1 per cycle, to find the reference vector components and time right-angle components of AC signals from respective digital data and to measure the vector ratio of two AC signals in accordance with the obtained component data, so that times multiplication are greatly reduced in measuring the vector ratio. The sample data numbers can be fixed in accordance with the frequencies of two AC signals, and the sample data number per cycle can be fixed as one of 4m+2, 2m+1 and 4m (m is integer) in accordance with the frequencies of two AC signals.
Patent JP-H01231300-A (JP)
Title: Manufacture of superconductive cavity
Inventor: OKUDA MASAHIKO
IPC: H01P11/00
Filed: 1988-03-09
Abstract: PURPOSE:To easily and surely performing forming in a specified form so as to smoothly form a superconductive thin film layer which is an inner surface by dividing the forming process of a cavity main body into a step for reducing a size and a step for increasing the same, specularly finishing the inner surface of the cavity main body. CONSTITUTION:A narrow diameter part 11 is formed by processing both ends of an aluminium alloy pipe 1, while a part not processed and sandwiched by the part 11 is processed to form a widened diameter part 13. Next, an inner surface 21 composed of the parts 13 and 11 is specularly finished, and then thereon, a superconductive thin film layer 3 is coated and formed. Since the forming of the cavity main body is performed with two steps, i.e. a process for reducing the size and a process for expanding the same, the forming can be surely performed in a specified form, even if the ratio D/d between an outer diameter D of the expanded diameter part 13 and an outer diameter (d) of the narrow part 11 at a final form is relatively large. Further, since the surface 21 is specularly finished, a superconductive thin film layer 3 coated on the inner surface can be formed smoothly.
Patent JP-2000252072-A (JP)
Title: Organic electroluminescent element and manufacture thereof
Inventor: TSUGE HODAKA
IPC: H01L51/30
Filed: 1999-03-03
Abstract: PROBLEM TO BE SOLVED: To efficiently provide an element of high quality having high luminance by providing a light emitting layer including a hole transporting material and a 8-quinolinol metal-chelate and manufactured by wet method between a positive electrode layer and a negative electrode layer. SOLUTION: This organic electroluminescent element includes a compound expressed with a formula I and a hole transporting material in a light emitting layer thereof. In the formula I, R1-R6 mean each -H, -CnH2m+1 or -OCnH2m+1; (n) and (m) are each an integer more than 0 and (n)>=(m); M means a metal atom; L means a valence of M. For example, a compound expressed with a formula II is used. As a hole transporting low molecule, 4,4-bis(9-carbazolyl) biphenyl or the like is used, and as a hole transporting high molecule, poly(para- phenylene vinylene) and a derivative thereof or the like is used. The light emitting layer can include the high molecular compound as a binder and the fluorescent material more. The light emitting layer is formed on a positive electrode by a wet method using the solution obtained by dissolving or distributing these compound in the solvent.
Patent JP-H11236934-A (JP)
Title: Viscous coupling, manufacture thereof, and additive agent for viscous coupling
Inventor: MATSUNAMI TATSUYA
IPC: C10M171/06
Filed: 1998-02-20
Abstract: PROBLEM TO BE SOLVED: To improve the balance accuracy of a viscous coupling in the radial direction at the time of integrally rotating the whole of the viscous coupling. SOLUTION: This viscous coupling 12 is provided with a casing K1 and a hub 22 arranged freely to be rotated around the same axis in relation to each other, a viscous fluid chamber B1 formed between the casing K1 and the hub 22, plural outer plates 38 arranged in the viscous fluid chamber B1 and fitted to the casing K1, plural spacer rings 42 arranged between the outer plates 38, and plural inner plates 45 arranged opposite to the outer plates 38 and fitted to the hub 22. The plural spacer rings 42 are respectively formed with a cut part 43 in the radial direction, and at least two spacer rings 42 are arranged so that a circumferential phase of the cut part 43 is different from each other.
Patent JP-H05213499-A (JP)
Title: Reel frame changer
Inventor: YAMAMOTO MITSUO
IPC: B65H19/28
Filed: 1992-02-07
Abstract: PURPOSE:To enable a reel to be wound in the right direction by winding an empty spool in such a manner that the triangular part of the end of the spool formed by cross-cut does not loosen, thus preventing wrinkling. CONSTITUTION:In a reel frame changer for use in the reel part of a paper forming machine in which paper is cut at near its transverse center portion by cross-cut using a high-pressure water jet into the form of an umbrella extending toward both ends and is wound on an empty spool 3 so as to replace a frame, a suction reel drum 1 comprising suction holes 2' provided for the purpose of sucking around the overall periphery of the surface of a reel drum and in the required width portion of the center portion of the drum is provided.
Patent JP-H10254769-A (JP)
Title: Data transfer control method for distributed common memory and computer system
Inventor: MAKINOUCHI AKIFUMI
IPC: G06F12/00
Filed: 1997-03-11
Abstract: PROBLEM TO BE SOLVED: To realize efficient data transfer and to prevent the parallel execution property of an application program from being damaged in the data transfer control method of a distributed common memory and a computer system. SOLUTION: Locking control means 4 and 4' executing locking control when the respective computers 1 and 1' access distributed common virtual memories 3 and 3' in a page unit and data transfer means 6 and 6' transferring data between the computers which are required with the access of the computers 1 and 1' to the distributed common virtual memories 3 and 3' in a bulk page unit constituted of the prescribed number of pages containing a page which is access-requested are provided.
Patent JP-S59180720-A (JP)
Title: Key input-output device of electronic computer
Inventor: SAKATANI YUKITOSHI
IPC: G06F3/023
Filed: 1983-03-31
Abstract: PURPOSE:To make key input and key output (key retrieval) in an almost same period of time even when the kind of keys is many, by previously storing the keys and data corresponding to each key one-to-one in a storage circuit. CONSTITUTION:Signals inputted into a key retrieving device 12 from an operation controller 11 include a key A constituted with plural bits, data D to be preserved correspondingly to the key A one-to-one, each request signal F for registration and for deleting registration, and retrieval request signal C. Moreover, each request signal F contains two kinds of requesting conditions. One of the conditions requests no registration when data D of the same content already exist and the other condition requests registration when data of the same content do not exist. The keys and data D which correspond to the keys one-to-one are stored in a storage circuit 14 and, when retrieval request to a key is made, it is judged that whether the key is registered or not. When the key is registered, data corresponding to the key are read out from the storage circuit 14 based on the key and retrieval request signal and the read out data are outputted.
Patent JP-H02238888-A (JP)
Title: Production of microbial cellulose like substance
Inventor: FUKAYA MASAHIRO
IPC: C12P19/04
Filed: 1989-03-10
Abstract: PURPOSE:To efficiently and stably obtain the title substance useful for emulsion stabilizer of food by adding an inactivated cellulase preparation to a culture medium for producing a cellulose substance when a microorganism capable of producing the cellulose substance and belonging to the genus Acetobactor is cultured. CONSTITUTION:A microorganism (preferably Acetobactor pasteurianus ATCC-10245, etc.) belonging to the genus Acetobactor and capable of producing a cellulose substance is cultured in a culture medium for producing the cellulose substance containing an inactivated cellulase preparation (preferably derived from USUBATAKE) and then the aimed substance produced and accumulated in the culture medium is collected. Furthermore, the culture is preferably carried out at initial pH 5-6 and 25-35 deg.C of the culture medium.
Patent JP-H11237013-A (JP)
Title: Treatment apparatus for stabilization of ash melting in waste fusing processing facility
Inventor: OTANI KOICHI
IPC: F23G5/02
Filed: 1998-02-20
Abstract: PROBLEM TO BE SOLVED: To provide a treatment apparatus for stabilization of ash melting in waste melting treatment facility which melts ash contained in waste by the heat of combustion, by burning, at high temperature, the waste low in calorific value such as municipal waste, etc., at low running cost. SOLUTION: By providing a treatment apparatus for stabilization of ash melting in a waste treatment facility, which possesses a furnace for gasification or a device 14 for gasification, and a melting furnace 15 and burns waste low in calorific value at high temperature and melts the ash contained in waste by the heat of combustion, with a dehydrator 12 which dehydrates the moisture contained in the waste, the calorific value of the waste in a waste fusing treatment facility goes up prior to burning the waste, and the temperature of the discharge gas at the slug discharge port 16 of the fusion furnace 15 goes up, and the quantity of used auxiliary fuel can be reduced or dispensed with.
Patent JP-H05216104-A (JP)
Title: Panning device
Inventor: TANAKA ETSUO
IPC: G03B5/00
Filed: 1992-02-06
Abstract: PURPOSE:To achieve panning without prior preparation by judging that the panning is being conducted. CONSTITUTION:A panning device is provided with a shaking detecting means 5 for detecting camera shaking to output a shaking detection signal, a correcting optical system 17 for correcting the camera shaking, and a shaking driving part for driving the correcting optical system 17 based on the shaking detection signal from the shaking detecting means 5. The device also includes a panning judging means 7 for judging whether or not the panning is being conducted by eliminating a high frequency component of the shaking detection signal from the shaking detecting means 5, and a switching means for cutting off the shaking detection signal to the shaking driving part when the panning is judged by the panning judging means 7.
Patent JP-S53142284-A (JP)
Title: X-ray camera
Inventor: FURUMIYA SATOSHI
IPC: G01N23/205
Filed: 1977-05-18
Abstract: PURPOSE:To make possible X-ray observation of a warping specimen by letting the specimen piece reciprocate along its rotating arc with the center of curvature as the center of rotation, carrying a photo graphic plate in the region where the transmitting or reflecting X-rays from the specimen pass and moving said plate at the speed tuned to the reciprocation.
Patent JP-H04290767-A (JP)
Title: Printer with automatic sheet-feeding device
Inventor: SUGANUMA YUJI
IPC: G06F17/21
Filed: 1991-03-20
Abstract: PURPOSE:To shorten the time required for output of printing in postcard printing by a method wherein a printing paper housing section is arranged integrally with the front part of a printing section provided to the rear part of a printer main body so that the postcards can be set side by side in a plurality of sheets respectively. CONSTITUTION:A printer 9 equipped with an automatic sheet feeding device is arranged under a main body of an information processing apparatus. A printing section is incorporated in the rear part of the printer, and a sheet housing section 11 is formed in the front part of the printer. On setting postcards, the information processing apparatus main body and a sheet cover 27 are removed and after that, a postcard guide C17 and a movable plate 19 are lifted up with engagement between a projection of the postcard guide and a recessed part of the movable plate disengaged. Then the postcards are housed in a postcard housing section 14 and positioning is made by moving either a postcard guide A15 or a postcard guide B16 toward the side of the postcards. After that, positioning for the front end of the postcards is made likewise. Sheets of printing paper or the postcards set side by side in a plurality of sheets respectively are fed from the sheet housing section 11 or the postcard housing section 14 to a printing mechanism section 38 by sheet feeding rollers 25, and the printed sheets are delivered to a stacker 41 by sheet delivery rollers 34.
Patent JP-S56154216-A (JP)
Title: Correcting apparatus for extruded shaped material
Inventor: ABE TAKAHIRO
IPC: B21C35/02
Filed: 1980-04-30
Abstract: PURPOSE: To simplify and automate the backing apparatus for an extruder, by holding the end  parts of an extruded shaped material, by fixing one of a couple of opposed type clamping devices  provided with a couple of caterpillars moving vertically to the longitudinal direction of the said  extruded shaped material, and by moving another one of said clamping devices in the longitudinal  direction with a constant torque.   
     CONSTITUTION: A shaped material 4 extruded from a metal extrusion press 1 onto a run-out  table 2 is sent into a couple of clamping devices 11, 12 by a conveyer 3. Since a calmping device  12 is movable in the longitudinal direction, it is set at a prescribed position corresponding to the  length of the shaped material 4. Both ends of the shaped material 4 being sent therein are fed respectively into the gap of rotating upper and lower caterpillars of the clamping device 11, 12 and  are fixed therein; then the shaped material 4 is moved vertically to the longitudinal direction as  far as a prescribed position and is stopped therein. The shaped material 4 is then cooled by a fan  7 and a tension is generated in the shaped material 4 itself; thereupon, the clamping device 12  and a DC motor 25 work correspondingly to this tension so that an always constant tension is  given to the shaped material 4. The correction of the shaped material 4 is carried out while the  output torque of the DC motor 25 is kept always constant. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5231683-A (JP)
Title: Distribution base plate for semiconductor integrated circuit
Inventor: SHINOZUKA TAKASHI
IPC: H01L27/00
Filed: 1975-05-10
Abstract: PURPOSE: To make the installing of the base plate with high density possible, by integrally forming the resistance circuit and the distribution circuit. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H09248309-A (JP)
Title: Joint light guide for laser
Inventor: HONDA TETSUYA
IPC: A61N5/06
Filed: 1996-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a joint light guide for a laser for easily adjusting an optical axis. SOLUTION: This joint light guide is provided with a joint part 3 for emitting light made incident on the light guide 1 matched with the rotary axis 7 of the light guide 5 and is provided with a reflection mirror 9 for reflecting the light made incident from the light guide 1 and the reflection mirror 11 for reflecting the light reflected by the reflection mirror 9 toward the light guide 5. The position of the optical axis of laser beams is adjusted by the reflection mirror 9 and the angle of the optical axis of the laser beams is adjusted by the reflection mirror 11.
Patent JP-2000245327-A (JP)
Title: Giaoz baking method and giaoz baking machine
Inventor: TAKA KAZUO
IPC: A23L35/00
Filed: 1999-03-04
Abstract: PROBLEM TO BE SOLVED: To provide a method for baking giaoz pieces comprising putting a desired number of raw giaoz pieces on a specific baking plate and moving them under baking thereon to successively and efficiently bake a number of giaoz pieces at a time without requiring much labor in a simple operation and without the need of waiting for baking up the giaoz pieces which began to bake earlier. SOLUTION: This method comprises the following practice: a baking table 2 with a baking plate 21 on a heater 22 is prepared, a desired number of raw giaoz pieces are put on the baking plate 21 and moved under baking thereon; alternatively, a baking table 2 with a baking plate 21 on a heater 22 is prepared, a desired number of raw giaoz pieces are put on the baking plate 21 while heating the plate 21, and while baking the raw giaoz pieces on the plate 21 under supporting them upon a press member 4, they are moved with time as the press member 4 is moved.
Patent JP-S61214082-A (JP)
Title: Extracting device for picture area
Inventor: KAGEYAMA TAKAYUKI
IPC: G06K9/46
Filed: 1985-03-20
Abstract: PURPOSE:To attain the extraction of a connection component of pictures and to improve the processing speed of an extracting device for picture areas, by attaching labels only to picture elements on the contour lines of the picture connection component. CONSTITUTION:A contour tracking start point extracting part 12 applies a horizontal scan from the left to the right to the binary picture stored in a picture memory part 11. Then the part 12 defines the position of black picture element '1' containing no label if emerges as the contour tracking start point and stores this point in an area information memory part 15. Then the control proceeds to a contour tracking processing part 13. The part 13 trances the contour from the contour tracking start point toward the tracking direction on the contour line of a connection component while viewing the black picture element at the left side at all times and so that the 8-connection properties are secured. In this case, a notice picture element (cp) is defined on the contour line together with the tracking direction (cd) set toward the element (cp) and the tracking direction (nd) set toward the next picture element. A label is added to show that the element (cp) is equal to the picture element of an extracted connection component when the direction (nd) is decided. In this label attachment mode the value showing a label is extracted out of a table memory part 14 based on the directions (cd) and (nd) and added to the element (cp).
Patent JP-H02234797-A (JP)
Title: Wash-line pole device for housing
Inventor: MATSUDA TAKESHI
IPC: D06F57/12
Filed: 1989-03-09
Abstract: PURPOSE:To enable a housewife to go out without anxiety and finish a business by a method wherein a support for a wash-line pole is situated below a waterproof covering, e.g. the penthouse of a housing, and hook is moved between a position protruded from the waterproof covering and a position below the aforesaid position which is prevented from being wetted by rain, and the movement is automatically effected. CONSTITUTION:A title device is formed with a hook 1 by which a wash-line pole is hooked, an arm 2 to support the hook 1, and a mechanism 3 to automatically move forward and backward the hook 1. The device is mounted below a waterproof covering 4, e.g. the penthouse of a roof, having a proper length and width, and the device is retracted to a position below the waterproof covering 4 through backward movement of the hook 1, and clothes hung down therefrom are prevented from being wetted by rain. For example, the arm 2 is expandably formed, the hook 1 is mounted to the tip part of the arm, and through expansion and contraction of the arm 2, the hook 1 is moved backward and forward. This constitution forces clothes to be exposed to sunshine for a desired time during the daytime to dry the clothes, and thereafter retracts the arm to a position below the waterproof covering.
Patent JP-H02239158-A (JP)
Title: Production of ceramic substrate
Inventor: NAKAMURA TAKAYUKI
IPC: C04B35/64
Filed: 1989-03-08
Abstract: PURPOSE:To prevent the scratch of a ceramic green sheet and to produce a ceramic substrate unnecessitating resintering by interposing inorg. bed powder between the green sheet and a setter and sintering the green sheet. CONSTITUTION:When a ceramic green sheet is put on a setter and sintered to produce a ceramic substrate, inorg. bed powder is interposed between the green sheet and the setter. Alumina powder of about 0.1-10mum particle size is preferably used as the inorg. bed powder. This powder has the effect of rolls and prevents the scratch of the green sheet. The green sheet causes satisfactory firing shrinkage and unnecessitates resentering.
Patent JP-S58173479-A (JP)
Title: Electronic watch
Inventor: OOTAWA SHIYUUJI
IPC: G04C3/14
Filed: 1982-04-06
Abstract: PURPOSE:To obtain a miniaturized and thin electronic wrist watch having high reliability, by AND-processing two different kinds of rotation detecting outputs, and controlling the driving of a step motor. CONSTITUTION:When driving voltage from a driving circuit 18 is applied, a rotation detecting circuit A21 detects rotation or nonrotation of a motor 19 from induced voltage of a step motor 19. On the other hand, a rotation detecting circuit B22 detects rotation or nonrotation of the motor by detecting a rotating position from a static position of a rotor of the motor 19 in accordance with the driving voltage. outputs of these circuits 21, 22 are AND-processed by a controlling circuit 17, rotation or nonrotation of the motor 19 is decided safely and exactly, and driving pulse width applied to the motor through the driving circuit 18 is varied. According to this system for detecting a rotation of the step motor without using magnetomotive force, inertia moment, etc., the rotation is detected exactly without making the constitution large-sized, driving of the step motor is controlled as to feedback, and a miniaturized and thin electronic wrist watch having high reliability can be obtained.