baber/WOPTO huggingface dataset:
Patent JP-S595075-A (JP)
Title: Controlling system of heating of thermal printing head
Inventor: MOMOSE MASANORI
IPC: H04N1/23
Filed: 1982-07-01
Abstract: PURPOSE:To drive each dot by substantially constant power and enable to obtain a constantly uniform printing condition, by controlling the period of passing an electric current to a thermal head in accordance with the number of printing dots to be driven to heat, in a thermal printer. CONSTITUTION:For example, in a 7-dot thermal printing head, a CPU21 discriminates whether or not each of the 1st to the 7th dots (a)-(g) is to be driven to heat at the time of printing, causes a thermal ON counter to count up, and printing signals according to the counted value, namely, having a printing period set to be longer for a larger number of dots to be driven to heat is outputted from the CPU21 to a driving IC26 corresponding to the heating dots to be driven, whereby an electric current is supplied to each of corresponding dots of the thermal printing head 24 through heating transistors 22. Accordingly, since the period of passing an electric current for heating is controlled in accordance with the number of heating dots to be driven, each of the dots is driven by substantially constant power irrespectively of the number, and a constantly uniform printing condition can be obtained.
Patent JP-H0413591-A (JP)
Title: Industrial robot
Inventor: ITOU SUKENORI
IPC: B25J17/00
Filed: 1990-04-27
Abstract: PURPOSE:To eliminate the need for the adjusting work of the position for the distortion of a chain, by arranging bearings at the chain connection part of a movable body, by inserting a shaft vertically adjustably to the rotatable inner race of this bearing as well and connecting one end of the chain to this shaft. CONSTITUTION:A bearing 54 is arranged on the chain connection part 50 of a movable body 5 and a shaft 51 is inserted vertically adjustably to the rotatable inner race 54a of this bearing 54. One end of a chain 4 is connected to this shaft 51 and distortion is excluded with the inner race 54a supporting the shaft 51 being rotated when a chain 4 is distorted at the motion time of a work robot.
Patent JP-H10300298-A (JP)
Title: Ice crusher
Inventor: TERADA YOSHIAKI
IPC: F25C5/04
Filed: 1997-04-30
Abstract: PROBLEM TO BE SOLVED: To fix the quantity of ice to be sent into an ice crushing part and thereby to enable uniform and stable crushing of the ice by a constitution wherein a part for introducing the ice and a part for checking penetration of the ice are formed in an opening part on one side of a rotary drum. SOLUTION: A plate 24 provided at an opening part of a rotary drum 22 limits the quantity of ice 7 penetrating into the rotary drum 22 and, therefore, the ice 1 is prevented from being sent into the rotary drum 22 in a large quantity at a time. Since the height A of an entrance of the plate 24 is set herein to be smaller than the dimension (a) of the ice 7, the ice 7 is introduced into the rotary drum 22 in an aligned state and carried regularly to an ice crushing part. Since the dimension of the height A of the entrance of the plate 24 and that of the width C of a narrow part thereof are set properly in relation to the shape and dimensions of the ice 7, besides, the ice 7 in a vertical state is prevented from penetrating into the rotary drum 22 by tows or threes at the same time.  Since a helical plate 23 is provided inside the rotary drum 22, the ice 7 sent into the rotary drum 22 can be carried further to the ice crushing part.
Patent JP-H04318778-A (JP)
Title: Electronic device
Inventor: HAYASHI SHUNEI
IPC: H04N5/44
Filed: 1991-04-17
Abstract: PURPOSE:To easily restore the operating state to the original state by resetting the operating state set by the operation of an operation switch when an initializing switch is operated to set the operating state corresponding to the initial value stored in a storage means. CONSTITUTION:The user operates a prescribed switch of an operation switch circuit 13 to energize/deenergize a speaker 7, to adjust its output sound volume and to adjust a high sound/low sound level and a left/right balance. The circuit 13 stores the set operating state to a nonvolatile memory 11. When an initializing switch 14 is operated, the set operating state is reset by the operation of the operation switch 13 to set the operating state corresponding to the initial value stored in a storage ROM 9. Thus, the operation to restore the operating state to the standard operating state is much simplified.
Patent JP-H10302505-A (JP)
Title: Headlight of automobile
Inventor: SATO SHUSAKU
IPC: F21V14/00
Filed: 1997-04-30
Abstract: PROBLEM TO BE SOLVED: To improve the quality of a headlight of an automobile by preventing the occurrence of a resonance with the vibration and shock occurring during movement of an automobile and removing slight movement of a light source and as a result glimmer. SOLUTION: A headlight 1 of an automobile is composed of a base disc 51 and a light source disc 55 with a light source fitting part 56, wherein the base disc 51 is attached to a stationary part 4, the fixed angles turnable freely by a solenoid 6, eccentrically sat a light source disc fitting hole 52 with a helicoidal groove 53 fitted with the outside diameter of the light source disc 55, the light source disc fitting hole 52 is fitted with the light source disc 55 by a helicoidal pin 57, and the light source disc 55 is interconnected to the lighting fixture 4. Consequently, the rigidity of a luminous intensity distribution switching device 5 is improved as the light source 2 is supported by the base disc 51 and the light source disc 55 both firmly supported with the periphery.
Patent JP-S5236832-A (JP)
Title: Pool made of metal
Inventor: YAMAMURO FUJIO
IPC: E04H4/02
Filed: 1975-09-18
Abstract: PURPOSE: To prevent the metal plate of the pool body comprising thereof from corroding by attaching a streaming current anode. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5237618-A (JP)
Title: Secondary air supply device of an internal combustion engine
Inventor: BABA YASUKAZU
IPC: F01N3/10
Filed: 1975-09-18
Abstract: PURPOSE: The system to supply the optimum volume of the secondary air for the purification of the exhuaust gas. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H07313698-A (JP)
Title: Ball discharger
Inventor: TAKEMOTO TAKATOSHI
IPC: A63F7/02
Filed: 1994-05-26
Abstract: PURPOSE:To make it possible to reduce the loss of the profit of game parlor sides by mechanically stopping unnecessary discharging of balls to prevent the incontinence of the balls even when various kinds of troubles occur. CONSTITUTION:When balls are discharged according to the rotational motion of a rotor 31, a driven axis 40 of rotation is rotated through gear drives 35, 45, together with a pivot 30 to which the rotor 31 is fixedly attached, and by winding and clamping operation of a spiral spring 50 whose inner end is fixedly attached to said driven axis 40 of rotation, the rotor 31 is mechanically locked after rotating a specific number of times.
Patent JP-S5736625-A (JP)
Title: Continuous molding apparatus for plastic stretched pipelike substance
Inventor: SUZUKI TSUTOMU
IPC: B29C49/00
Filed: 1980-08-18
Abstract: PURPOSE:To obtain a stretched pipe of high strength which is prevented from adhering to the inner mandrel of a flow stretching press and is easy to stretch by a method wherein air flow is formed in order to cool the inner wall in the pipe form directly after it is melted and extruded from a die. CONSTITUTION:When a pipelike substance 8 is strected by a blow strecthing press consisting of an outer mandrel 3, an inner mandrel 4, a supporting bar 6 used as a fluid transporting pipe also, etc. after the pipelike substance 8 melted and extruded from a pipe die 1 is let to pass through a sizer 2 and cooled down to a temperature suitable to stretching, part of the fluid discharged from the fluid transporting pipe 6 is exhausted from an exhaust hole 7 provided inside the die 1 in a melting extruder and the liquid is brought into contact with the inner wall surface of the pipelike substance 8 directly after it is extruded and then the inner wall is cooled.
Patent JP-H06324847-A (JP)
Title: Power calculating device
Inventor: FUJISAKI EIICHIRO
IPC: G06F7/72
Filed: 1993-05-14
Abstract: PURPOSE:To decrease calculating amount by using a table. CONSTITUTION:A multiplier (d) is resolved by a resolver 11 into (n) pieces of blocks Aj=(am-1j,..., a0j)2 (aij belongs to {0, 1}, j=0, 1,..., (n-1)) (m) bits each by a binary number expression, and i-th bits of each block thereof Aj are fetched, respectively and Gi=(ain-1, ain-2,..., ai0) is generated and stored in a table T 14. A calculation sequence for deriving each Gi thereof by using an operation A by setting B=((0, ..., 0, 1),..., (1, 0,..., 0)) as a start is determined by a calculation sequence determining means 15. An expression I is applied repeatedly and calculated by a multiplier 16, and by using its result, an expression II is calculated by a multiplier 17.
Patent JP-S63277771-A (JP)
Title: Plating method
Inventor: WAKAYAMA HIROAKI
IPC: C25D5/00
Filed: 1987-05-07
Abstract: PURPOSE:To prevent the occurrence of defects such as pinholes and abnormal deposition by putting a plating soln. in an atmosphere under a lower pressure than atmospheric pressure before or during plating so as to easily separate bubbles of dissolved gas and gaseous hydrogen generated during plating. CONSTITUTION:When electroplating or electroless plating is carried out, a plating soln. in a plating tank is put in an atmosphere under a lower pressure than atmospheric pressure before or during plating. The diameter of bubbles of dissolved gas and gaseous hydrogen generated by a reaction is increased and the bubbles rise at an increased speed and are easily separated. Accordingly, the adhesion of gaseous hydrogen and dissolved gas to a member to be plated can be prevented and the occurrence of defects such as pinholes and the abnormal deposition of a plating metal can be prevented.
Patent JP-S603819-A (JP)
Inventor: WATANABE MASAMI
IPC: H01H33/53
Filed: 1983-06-22
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S60257808-A (JP)
Title: Preparation of hollow yarn composite membrane
Inventor: WATANABE KATSUHIKO
IPC: D01F6/46
Filed: 1984-06-04
Abstract: PURPOSE:To prevent a coated polymer material from penetrating into a support, by imparting hydrophilicity ot the surface of a porous hollow yarn support by a surface activator before coating a polymer membrane having separation function. CONSTITUTION:About 0.5-1wt% aqueous anion activator solution is applied to the outer periphery of a porous hollow yarn support 6 having a void ratio of 30-80% and an average pore size of 0.1-0.5mum and dried. To the outer periphery of the surface modified porous hollow yarn support, an org. solvent solution(2-4wt%) of a polymer membrane forming material having separation function is applied and dried to coat a polymer membrane 7 to obtain a composite membrane. The application is performed by immersing the hollow yarn in said solvent solution for about 2-10sec.
Patent JP-S5540618-A (JP)
Title: 6,7-benzomorphan derivative
Inventor: TAMAOKI KENTAROU
IPC: C07D221/26
Filed: 1978-09-14
Abstract: NEW MATERIAL:2'-Acyloxy-2-( 3-methyl-3-butenyl )-5, 9-dimethyl-6, 7-benzomorphan or formulaI(R is alkyl, substituted alkyl, alkoxy, alkenyl, aryl, aralkyl or pyridyl), and its acid addition salt.  
     EXAMPLE: 2'-Acetoxy-2-(3-methyl-3-butenyl)-5,7-dimethyl-6,7-benzomorphan.  
     USE: Analgesics.  
     PROCESS: The objective compound I is prepared by reacting 2'-hydroxy-2-(3- methyl-3-butenyl)-5,7-dimethyl-6,7-dimethyl-6,7-benzomorphan of formulaIIwith a carboxylic acid RCOOH or its functional derivative, and optionally converting the product to the acid addition salt. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S60257376-A (JP)
Inventor: JIYAN PIEERU TOMASHI
IPC: G05D1/10
Filed: 1985-05-28
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-S5739301-A (JP)
Title: Measuring tape device for both manual and electrical drive
Inventor: SATOU ATSUSHI
IPC: G01B3/10
Filed: 1980-08-20
Abstract: PURPOSE:To obtain a compact measuring tape device for both manual and electrical drive by containing an electric motor and a power transmission mechanism in a handle for manual winding of a measuring tape and adding a clutch mechanism. CONSTITUTION:A clutch mechanism for changing over of winding of a measuring tape to either manual or electrical drive is provided, and for example, an electric motor is contained in a grip for manual winding handle, and a power transmission mechanism in a handle respectively. For instance, at the time of operating the device by the electrical drive, the rotation of the motor contained in the grip 4 of the handle is transmitted to the winding drum of a measuring tape 14 by a reduction gear contained in a handle 9 via the clutch. On the other hand, when a manual- electric changeover slider 11 is changed over to the manual side, the above-mentioned clutch is disengaged, and the handle part is fixed to the above-mentioned drum, whereby manual winding is made possible. Thereby, the compact measuring tape device that permits smooth changeover of the electric and manual drive is obtained.
Patent JP-S5540469-A (JP)
Title: Camera
Inventor: OKAMURA SHIROU
IPC: G03B9/08
Filed: 1978-09-13
Abstract: PURPOSE: To prevent hand shake at the time of pushing shutter button by detecting the abrupt movement of the camera and controlling a trigger means which triggers shutter by the detection output thereof.  
     CONSTITUTION: In the case of an electromagnetic shutter wherein a solenoid 7 is operated by a battery 6 and a plunger 8 is thereby operated, a shake detector 10 which detects the shake of the hand holding the camera is provided and arrangement is so made that the circuit opens when there is an abrupt movement, whereby the operation of shutter even if a push button 2 is pushed is obviated. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5538697-A (JP)
Title: Head access mechanism
Inventor: ISHIHARA YOSHIO
IPC: G05D3/00
Filed: 1978-09-12
Abstract: PURPOSE: To improve access precision by moving an access shaft provided with a head through a belt wound around a rotation shaft where a conversion error based upon the eccentric value and eccentric angle of a rotary drum and that based upon an error of the radius of the belt wound around the drum cancel each other.  
     CONSTITUTION: Access shaft 5 provided with a head through belt 14 wound around rotary drum 4 turning by stepping motor 2 moves to attain access to a magnetic disc, etc. When eccentric value (r) of this drum 4 and wind radius error ΔR of belt 14 are fixed bearing relation of π.ΔR=2r, the conversion error of shaft 5 based upon error ΔR and that based upon eccentric value (r) and its eccentric angle cancels each other, reducing the cummulative conversion error of shaft 5 to a minimum. Therefore, the precision of access to a magnetic disc, etc., through shaft 5 improves. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H05127845-A (JP)
Title: Shared printer for network
Inventor: AOKI MICHINORI
IPC: H04L12/28
Filed: 1992-05-06
Abstract: PURPOSE:To reduce the control burden on a server machine so as to smoothly execute printing-out, and to improve a function as the shared printer for a network. CONSTITUTION:When a data input part 4 inputs the spool files of output data from plural terminal equipments 1 in a network 2 to be transmitted from a server machine 3, the files are stored in a spool file holding part 6 while adding file numbers by a spool file control part 7 and afterwards, the files are read in the order of the file numbers, transmitted to a print-out part 5 and printed out. Therefore, disk share is controlled in place of the server machine 3, and printing-out can smoothly, be executed. Further, print control data compressed and added to the output data from the terminal equipments 1 are extended and processed, and the various kinds of printing can be executed.
Patent JP-S61271235-A (JP)
Title: Separating agent for phenols or the like, consisting of dicarboxylic acid amide
Inventor: TODA FUMIO
IPC: C07C67/00
Filed: 1985-05-27
Abstract: PURPOSE:A separating agent useful for separating a compound such as phenols or another guest compound, consisting of a dicarboxylic acid amide such as N,N,N',N'-tetracyclohexyl-fumaramide, etc., a host compound to form an inclusion complex with the guest compound. CONSTITUTION:A dicarboxylic acid amide (e.g., N,N,N',N'-tetraisopropyloxalic acid amide, etc.) shown by the formula (R is isopropyl or cyclohexyl; n is 0 or 1) is used as a host compound, and treated with a phenol (e.g., phenol, cresol, resorcinol, picric acid, etc.) or another guest compound (preferably aniline) to form an inclusion complex, to give a complex having improved stability. When the dicarboxylic acid amide of the separating agent is used, the aimed guest compound such as phenol, etc. can be separated and recovered in high purity and in high yield from a solution.
Patent JP-S62271622-A (JP)
Title: Blade for cutter
Inventor: KAGEYAMA NOBUO
IPC: H05K13/04
Filed: 1986-05-20
Abstract: PURPOSE:To obtain a low-priced and strengthened cutter preferable for cutting a lead wire under a printed substrate, by using a thin disc of sintered material, in which Al2O3 is added to a mixture containing one kind or more of yttria, magnesia and calcia in zirconia, and evaporating one kind of SiC, Si3N4, TiN, WC to a blade. CONSTITUTION:Yttria is combined with zirconia, further after dewatering and drying by adding Al2O3, temporary firing is performed, and a cutter is formed by rubber press molding and hot press molding. And after hot press sintering, the cutter, which obtains a disc forming a blade in the periphery of the disc after accurate machining a d evaporating SiC to the blade, obtains the blade of good sharpness after the final machining. This blade 1 is mounted to the lead cutter, and the blade, if it is used for cutting a lead wire 2 under a printed substrate 3, endures against the use for a long time. In this way, the low-priced and strengthened cutter, which is not oxidized in a high temperature and preferable for cutting the lead wire in an IC circuited board where water cooling is unable, can be obtained.
Patent JP-S61271567-A (JP)
Title: Japanese sentence forming device
Inventor: TAKAGI HIDEYUKI
IPC: G10L15/00
Filed: 1985-05-27
Abstract: PURPOSE:To omit key operations even for small characters of adopted words, etc. that could not be produced in a single syllable, by providing a small character converting part where the small characters corresponding to KANA (Japanese syllabary) characters are added to the corresponding KANA characters as the speech recognition candidates. CONSTITUTION:When at least one of 'A', 'I', 'E' and 'O' or 'YU' is recognized out of a character string obtained through speech recognition, it is checked whether the syllable preceding the recognized one by a position is equal to a specific one or not. A small character converting part 3 is provided to add the small characters 'a', 'i', 'e' and 'o' or 'yu' corresponding to those KANA characters 'A', 'I', 'E' and 'O' or 'YU' respectively as the speech recognition candidates. Thus the input of small characters like adopted words, etc. is possible in a single syllable without pushing the small character keys nor increasing the capacity of an independent word dictionary 4.
Patent JP-H0411374-A (JP)
Title: Tape cassette
Inventor: YASUFUKU YOSHITAKA
IPC: G11B23/087
Filed: 1990-04-27
Abstract: PURPOSE:To adapt a cassette to high-density recording and to keep the strength and the transparency of the cassette by allowing at least one of upper and lower flanges to contain an antistatic agent and/or an ultraviolet absorber. CONSTITUTION:Upper flanges 7 and 8 of tape reels 20 and 21 contain the antistatic agent. This antistatic agent may be contained in or stuck to lower flanges 22 and 23. A carboxylic acid compound or the like is used as the antistatic agent. It is effective that the UV absorber is contained in or stuck to upper flanges 7 and 8 especially at the time of or after formation of upper flanges 7 and 8. Thus, sticking of dust or the like to the surface of a tape is prevented, and drop-out for recording and reproducing is eliminated, and a binder resin in the magnetic layer of the tape is prevented from being degraded by UV rays, and a picture obtained at the time of tape reproducing is satisfactorily kept for a long time.
Patent JP-H09298109-A (JP)
Title: Coil
Inventor: MATSUMOTO AKIHIRO
IPC: H01F7/06
Filed: 1996-05-08
Abstract: PROBLEM TO BE SOLVED: To dispense with a space for wiring connection use in a coil case and the contrive a miniaturization of a coil by a method wherein both ends of a coil winding wore having mot a connection part in the middle are led out to a current receiving position in a state that both ends are respectively supported by insulating members. SOLUTION: A coil bobbin 10 is formed into such a structure that a winding part 13 is formed into a roughly cylindrical shape, annular flange parts 14u and 14d are respectively provided on both ends in the axial direction of the part 12, a pair of terminals 16, which are insulating members, are fixed on the flange part 14u on one side of the flange parts in parallel to the axial center of the bobbin 10 and in a state that the terminals 16 pinch the part 12 between them, and moreover, a pair of openings 2a for making a pair of the terminals 16 pass through the parts of a main body case 2 which cover the upper end part of the part 12 are formed in the main body case 2, that is, the ends 6a and 6b of a coil winding wire 6 having not a connection part in the middle are led out to a current receiving position on the outside of a coil 1 through a pair of the terminals 16.  Thereby, a space for wiring connection user in a coil case is dispensed with and the coil can be miniaturized.
Patent JP-H02295887-A (JP)
Title: Front wheel rail width measuring device for passenger conveyer
Inventor: OKA YOICHI
IPC: B66B31/00
Filed: 1989-05-08
Abstract: PURPOSE:To continuously and further automatically measure a distance in the width direction of rails by measuring a distance, between an optical displacement sensor and an opposite contact part to a vertical surface contact part of the front wheel rail by means of a beam of light emitted from the optical displacement sensor. CONSTITUTION:An inspection-measuring bar is set to a ring plate 6a of a step chain 6 by removing about three arbitrary steps, mounting a frame 7 to a front wheel axle 5 in an opening part and using two kinds of telescopic mechanisms, thereafter a passenger conveyer is started. Here a laser beam is irradiated to an opposite contact surface to a contact part 14 from an optical displacement sensor 11, mounted to both end parts of the inspection-measuring bar, from the lower of the step chain 6, and a distance is continuously measured. A signal is decided for whether it is in or not in a specified value in a signal processing part 8 mounted to the frame 7 by a signal wire 12. By this constitution, automatic decision can be attained, and no personal error is generated in the measured result together with reduction of a work time.
Patent JP-S60257657-A (JP)
Title: Automatic retransmission system of picture information
Inventor: TANIGAWA TOSHIAKI
IPC: H04N1/40
Filed: 1984-06-05
Abstract: PURPOSE:To minimize the disturbance of a picture due to a transmission error by applying linear coding to head line picture information and inserting other line picture information between lines subjected to two-dimension coding to use a K parameter of a large value for the line subjected to linear coding. CONSTITUTION:A coder 12 applies linear coding to the head data and applies two-dimension coding to the succeeding data. A coding switching signal MH or MR is received from a buffer 104 and the coder 12 changes the coding system to two-dimension or one-dimension system. The buffer 104 supervises always the quantity of data stored therein and gives a command of coding changeover to the coder 12 through a signal line 116. Thus, the disturbance of the picture due to transmission error is minimized without decreasing substantially the information transfer efficiency.