baber/WOPTO huggingface dataset:
Patent JP-S6024909-A (JP)
Title: Device for removing glove
Inventor: SATOU TORAO
IPC: B29K105/24
Filed: 1983-07-21
Abstract: PURPOSE:To contrive to remove a glove instead of an operator, taking off the glove from a mold in the state where the glove is turned up, by moving a plurality of gripping members holding the arm side end of said glove, while drawing the locus along the surface of the mold. CONSTITUTION:When the piston rod 60 of a cylinder 58 for rising and lowering begins to lower, gripping pawls 74, 74 approach a mold 2 rapidly. When these pawls approach the mold 2 nearest, gripping cylinders 72 are caused to operate, and a turned edge part R is gripped in between a stationary pawls 68 and a movable pawls 70. By further lowering of the piston rod 68 in this state, each gripping member 74 is moved to a finger tip side from an arm side, while drawing the locus along the surface of the mold 2 by connecting cam grooves 76, 78 to cam followers 80, 80. A grove is gradually taken off and removed from the surface of the mold 2, which turning over the glove. After the gripping members 74, 74 have passed the finger tip side of the mold 2, they are guided and moved along the linear portion of the cam grooves 76, 78, whereby the finger tip side of the glove is separated from the mold 2. Accordingly, the removing process of the glove is automatically achieved without the help of an operator.
Patent JP-H08322834-A (JP)
Title: Ultrasonic diagnostic device
Inventor: KUDO YOJI
IPC: G16H10/60
Filed: 1995-05-31
Abstract: PURPOSE: To store the image data of a specified heartbeat following up the fluctuation of a heartbeat rate cycle. CONSTITUTION: This ultrasonic diagnostic device for repeatedly scanning the cross section of a testee body by ultrasonic beams and repeatedly obtaining the image data is provided with a sensor 17 for an electrocardiogram for detecting the movement of a heart and outputting heartbeat signals, a frame buffer 13 for storing the image data and a frame buffer controller 16 for multiplying the heartbeat signals relating to a frequency, making the frequency of clock signals follow up the frequency of the multiplied heartbeat signals and controlling the timing of storing the image data based on the clock signals.
Patent JP-S6068048-A (JP)
Title: Reactor for highly exothermic and endothermic catalytic reaction
Inventor: BARENCHIN ATSUSENOFU NIKOROFU
IPC: C07C51/31
Filed: 1984-06-29
Abstract: Reactor for conducting high exothermic and endothermic catalytic processes of partial oxidation, oxidizing ammonolysis, oxidizing dehydrogenation and so forth. The reactor has a shell in which there are disposed in sequence sets of tubes making up axially spaced heat exchange sections and contact sections alternating with each other, the tubes in the contact section being provided with catalysts deposited upon there outer surfaces. The shell is provided with an inlet port for raw material at the top thereof, a discharge port at the bottom thereof for removal of finished material, and at least one lateral port disposed between successive contact sections. The advantages of the reactor of the inventions lie in the quicker and easier method for deposition of catalysts upon the tubes within the contact sections, and in the lateral ports for feeding the reactor with raw material. As a result of this the temperature profile in the reactor is optimized and the productivity of the reactor is markedly increased.
Patent JP-S63239481-A (JP)
Title: Abnormality detecting device for copying machine
Inventor: YAMAGAMI TSUTOMU
IPC: G03G15/00
Filed: 1987-05-30
Abstract: PURPOSE:To prevent components from being damaged at the time of overload, and also, to prevent an influence to a copying work by flickering an abnormality display on an indicator so that copying can be executed up to a prescribed number of sheets, thereafter, inhibiting its copying. CONSTITUTION:When the inside of a waste toner bottle 25 is started to be filled with a waste toner, and the load of a recovering coil 22 goes to a set load abnormality, a driving side bevel gear 12 starts to incline against the pressure of a leaf spring 16, through a sprocket 23 and a chain 24 driving the recovering coil 22, depresses the content plate 20 of a microswitch 19 being a detecting member, and the abnormality is detected. By this signal, an abnormality display is flickered on the indicator of an operating part so that copying can be executed up to the prescribed number of sheets, thereafter, copying is inhibited by lighting the abnormality display. Subsequently, the bottle 25 being filled is exchanged with an empty bottle.
Patent JP-S5658270-A (JP)
Title: Junction type field-effect transistor
Inventor: MOCHIZUKI TOORU
IPC: H01L29/808
Filed: 1979-10-16
Abstract: PURPOSE:To obtain minute structure and increase the operational speed of a J-FET by a mechanism wherein at least one among electrodes formed to the FET is made up by using a metallic silicide. CONSTITUTION:A p type layer 2 is grown on an n type Si substrate 1 in an epitaxial shape, the whole surface is coated with a thick SiO2 film 4, a section on a region where an element is formed is removed, the section is covered with a thin SiO2 film 5. An opening section 6 is bored to the film 5, an n<+> type gate region 7 is made up into the layer 2 in a diffusion shape, Mo and Si are simultaneously evaporated on the whole surface in vacuum, and a gate electrode 8 of MoSi2 extending on an end section of the film 5 and contacting with the region 7 is formed by means of CF4 plasma etching. The film 5 on the region where the element is formed is removed by means of etching using the electrode 8 as a mask, and a p<+> type source region 9 and a drain region 10 are made up into the layer 2 exposing at both sides of the region 7 in diffusion shapes. An SiO2 film 11 is formed on the whole surface by means of a CVD method, windows are opened, and Al electrodes 12, 13 are fitted to the regions 9, 10.
Patent JP-S5924406-A (JP)
Title: Magnetic recording and reproducing device
Inventor: OOKUBO TSUNEO
IPC: G11B20/04
Filed: 1982-07-29
Abstract: PURPOSE:To obtain a simple switch circuit for switching between a sound recording and a reproduction state by turning off a sound recording signal amplifier during reproduction and increasing its output impedance, and turning on the sound recording signal amplifier during sound recording and turning off a playback signal amplifier. CONSTITUTION:A switch S1 is placed at an (a)-side terminal firstly for sound recording. In this case, a transistor (TR) 14 turns off and a bias signal generating circuit 1 connected to one terminal of a sound recording and reproducing magnetic head 2 operates to apply a sound recording bias signal from a coil 15 to said magnetic head 2. Then, the switch S1 is placed at a (b)-side terminal. In this case, a voltage +Vcc is applied to the base of the TR14, which turns on to ground one magnetic head 2. Then, the bias oscillating circuit 1 turns off and one magnetic head 2 is grounded through the coil 15 of the bias oscillating circuit 1. Therefore, the switching between sound recording and reproduction is attained through only one switch S1, and the number of terminals is reduced greatly.
Patent JP-S5559376-A (JP)
Title: Second correction system for analog crystal watch
Inventor: TSURUISHI YUUKI
IPC: G04C9/08
Filed: 1978-10-30
Abstract: PURPOSE: To facilitate an easy second correction by deciding the gains or losses of the watch at the instant when the second hand indicates zero at the external standard time and thus controlling the stop and the quick setting of the second hand.  
     CONSTITUTION: With push of switch 9 at the instant when the time signal announces the hour on the hour, F11 reverses. And then with push of switch 9 at the moment the second hand of the watch shows the hour on the hour, FF12 reverses. With the reverse of FF12, gate 33 through which the 1-second signal passes closes, and counter 32 which is reset by the reverse of FF11 performs counting in accordance with the timing period when switch 9 is operated twice. Then decision circuit 37 decides the gains or losses of the watch based on the count value of counter 32. And in the case of gains, the second hand is stopped through the control of the gate or the like according to the decision signals of circuit 37; while in the case of losses, the quick setting is given. Thus an easy and assured second correction is possible in accordance with the standard time. The second hand is stopped for 5 seconds after the first operation of switch 9 to secure the 5-second quick setting for the second hand regardless of the gains or losses of the watch. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H0432986-A (JP)
Title: Bar code reader
Inventor: KATAYAMA MASAYOSHI
IPC: G06K7/10
Filed: 1990-05-23
Abstract: PURPOSE:To securely prevent double input and an omission of input by providing an input completion mark stamp mechanism nearby the bar code read surface of the bar code reader. CONSTITUTION:The input completion mark stamp mechanism 4 is fitted nearby the bar code read surface 3 of the bar code reader 1 and stamps on input completion mark under the control of control equipment 2 when a bar code symbol provided on an article or product is read. Namely, the date 211 when baggage is received is stamped on the bar code symbol 210 on the baggage and the date 212 when the baggage is put in a distribution warehouse is stamped in a warehouse entry process 202; and a date 213 is stamped in an entry process 203 at a delivery warehouse and a reception date 214 is stamped in a baggage reception process 204. Consequently, the movement state of the baggage can be grasped only by looking at the bar code symbol 210.
Patent JP-S5658234-A (JP)
Title: Manufacture of semiconductor integrated circuit
Inventor: OGUCHI KOUICHI
IPC: H01L21/027
Filed: 1979-10-17
Abstract: PURPOSE:To increase efficiency of utilization of a wafer by a method wherein an IC chip having a larger area is provided in the center of an Si single crystal wafer and at the same time a small-chip-sized IC is formed on the peripheral section of the IC chip. CONSTITUTION:Using a mask whereon an IC pattern 9 with a large chip size is arranged in the cente of a glass substrate 8 and an IC pattern 10 with a small chip size is arranged on the surrounding region, IC patterns 6 and 7 having a different chip size are formed on an Si substrate 5 simultaneously. With this constitution, a wafer is utilized effectively and the cost of the chips can be cut down.
Patent JP-H04359337-A (JP)
Title: Storage device for information processor
Inventor: OGIWARA MAKOTO
IPC: G06F12/08
Filed: 1991-06-05
Abstract: PURPOSE:To increase the speed of read/write to a storage device to improve the performance of an information processor. CONSTITUTION:A part of data in a storage device 110 is distributedly held in storage parts 121 and 131 of processors 120 and 130. Each of processors 120 and 130 accesses its own storage part when the access area is in its own processor, but it accesses the storage area of the other processor or the storage device 110 when the access area is not in its own processor.
Patent JP-S5758603-A (JP)
Title: Herbicide for paddy rice field
Inventor: SEKI MINAAKI
IPC: A01N47/30
Filed: 1980-09-26
Abstract: PURPOSE: To provide the titled agent having strong herbicidal activity to weeds from the emergence stage to the sprouting stage, and having no phytotoxicity, by using a compound such as 1-(sec-butyl)-3-(m,α,α-trimethylbenzyl)thiourea, etc. as active component.  
     CONSTITUTION: A herbicide for paddy rice field, effective to the weeds of Gramineae family and Cyperaceae family, e.g. cockspur-grass, slender spinkerush, etc. is obtained by using a component of formulaI(X is H, Cl, methyl or trifluoromethyl; R 1  and R 2  are H, 1W16C alkyl, aralkyl, cycloalkyl, phenyl, tolyl, chlorophenyl, dichlorophenyl, difluromethoxyphenyl, or xylyl) as an active component. The compound of formulaIis prepared, e.g. by reacting the compound of formula II with the amine of formula III. The agent suppresses the germination of the seed and the growth of the germ of weed. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5925044-A (JP)
Title: Method of reducing fuel consumption in diesel engine
Inventor: URATA TAKASHI
IPC: F02D41/40
Filed: 1982-07-31
Abstract: PURPOSE:To take in an engine potential to the utmost limit and thereby to reduce a fuel consumption, by varying a fuel injection timing to the permissible limit of a crank pin per each cylinder in a crank shaft. CONSTITUTION:In case of 6-cylinder Diesel engine, an arrangement angle of crank pins is set to multiple of 60 deg., and a cam arrangement angle of cam shafts of a fuel injection pump is conventionally set to correspond with a crank pin arrangement angle of the crank shafts. On the contrary, the cam arrangement angle of the cam shafts of the fuel injection pump is to be set to 60 deg.+alpha for II-IV cylinder having a broad allowable limit, and a fuel injection timing to each cylinder is to be varied to the utmost of the allowable limit of reliable durability. As a result, an engine potential may be taken in to the utmost limit thereby to extremely reduce a fuel consumption.
Patent JP-H10327556-A (JP)
Title: Miniaturized motor
Inventor: KOBAYASHI KYOJI
IPC: H02K21/14
Filed: 1997-05-23
Abstract: PROBLEM TO BE SOLVED: To provide a miniaturized motor, wherein its reliability is made to improve by reducing the starting torque of its armature and the rotational faultiness of its armature is not generated by not transferring directly shocks of its pump side to its armature core and commentator. SOLUTION: An armature shaft 14 of a miniaturized motor 1 has a first shaft 11 coupled to an eccentric cam 20 of a pump 18, a second shaft 12, wherein its one end portion is coupled to a first shaft 11 and its other end portion is extended in the axial direction of the first shaft 11 and energy can be accumulated in the portion between both its end portions, and a pipe member 13 disposed on the outside of the second shaft 12 and coupled to the other end portion of the second shaft 12, whereto an armature core 15 and commentator 16 are fastened.
Patent JP-S5561949-A (JP)
Title: Centrifugal concentrator
Inventor: MASUDA ISAMU
IPC: B04B1/00
Filed: 1978-10-31
Abstract: PURPOSE: To provide a centrifugal concentrator with simplified structure and an enhanced concentration efficiency, by a mechanism wherein rotating members such as bowl, liquid collecting pipes are operated at the same speed, and concentrated and clarified liquid are flowed in the same direction toward the large diameter side of the bowl.  
     CONSTITUTION: Sludge A from the sludge feed pipe 6 passes through the sludge feed chamber 7 and charged from the feed board in the liquid collection pipe 4 into the smaller diameter side of the concentration chamber 11 in the bowl 1. The sludge A undergoes the centrifugal force due to the rotation of the bowl 1 to permit effective components to be settled on the internal surface of the bowl 1, forming clarified layer and concentrated layer at the larger diameter side. Thereafter, the concentrated sludge flows through the outlet 24 into the sludge collecting ring 8, and is discharged from the skimming nozzle 18 in the gapping device 9. Meanwhile, the clarified liquid passes through the opening 23, flows from the outlet 23, and is collected on the bottom of the case 12, then discharged out of the exit 25. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H01304361-A (JP)
Title: Semiconductor acceleration sensor
Inventor: TAKANO OSAMU
IPC: G01P15/12
Filed: 1988-05-31
Abstract: PURPOSE:To prevent movement of a weight by acceleration from being obstructed by dust by setting the shortest interval between the weight and a semiconductor substrate except the weight and a cantilever to >=50mum. CONSTITUTION:If this semiconductor is assembled, with dust adhering to the inside of the case, the clearance 16 between a weight 12 and supporting rim 14 may get clogged with the dust by vibrations, etc., and the movement of the weight 12 by acceleration may be obstructed, resulting in incapability of acceleration detection. Therefore, the width of the clearance 16 is set to >=50mum so that the dust staying inside the case at the time of assemblage can smoothly pass through the clearance and cannot obstruct the movement of the weight 12, because most of such dust is <=50mum in diameter.
Patent JP-H0431403-A (JP)
Title: Preparation of polymerization catalyst for syndiotactic polyolefin preparation
Inventor: SUGIMOTO RYUICHI
IPC: C08F4/649
Filed: 1990-05-25
Abstract: PURPOSE:To obtain a syndiotactic polyolefin having a large particle size and a high bulk specific gravity by dissolving aluminoxane, a transition metal compd. having an asymmetrical ligand and a high molecular compd. in a solvent and adding a poor solvent for these compounds to the resulting soln. to thereby precipitate a polymn. catalyst. CONSTITUTION:A method for preparing a polymn. catalyst by dissolving aluminoxane alone or together with a transition metal compd. having an asymmetrical ligand in a solvent and adding a poor solvent for these compounds to the resulting soln. to precipitate the catalyst (when the metal compd. is not used for preparing the soln., the precipitate is treated with the metal compd.), wherein a high-molecular compd. which is soln. in the former solvent but precipitates by the addition of the poor solvent is dissolved in the soln. in advance. Examples of such high molecular compd. are polystyrene, polyvinyl chloride, and chlorinated polyethylene.
Patent JP-H02311754-A (JP)
Title: Limiting current type oxygen sensor
Inventor: KAJIMA TAKAFUMI
IPC: G01N27/41
Filed: 1989-05-27
Abstract: PURPOSE:To make it possible to stabilize the fluctuation of atmospheric pressure to be measured, to make limiting current values equal highly accurately and to perform mass production by providing a small hole through a chip, and providing a small hole through a cap provided on a said chip. CONSTITUTION:Electrodes 2 and 3 are provided on the both surfaces of an ion conductor chip 1. A cap 4 covers one electrode 2. Gas flows into a space formed with the cap 4 through small holes 7 and 5 which are provided in the chip 1 and the cap 4. The small holes 7 and 5 are provided as gas diffusing holes. When the external pressure is changed, the flowing amount is linearly changed by the mutual actions. Therefore, a partial-pressure proportion type sensor wherein the pressure of an atmosphere to be measured is proportional to the value of a limiting current is obtained. Even if the pressure change is large, the accurate limiting current value is measured. The flowing amount of the gas is controlled with the sizes and the lengths of the small holes 7 and 5. The sensors having less dispersion can be manufactured in the mass quantities by equalizing the sizes and the lengths.
Patent JP-S6114856-A (JP)
Title: Safety device of work holder in polishing device
Inventor: INAGAKI NORIYUKI
IPC: B24B41/06
Filed: 1984-06-28
Abstract: PURPOSE:To prevent an accident by providing a detection means for the predetermined closing-direction stroke or more on the movable claw of a work holder. CONSTITUTION:In a polishing device, the movable claw 17 at the tip of a work holder 7 is applied with a closing-direction holding force to hold work for polishing, and when the movable claw 17 is moved in the predetermined closing direction or more, a signal from a detection means D detecting it is received, and the work holder 7 is moved in the direction removing from the polishing surface. Accordingly, the polishing surface ofa grindstone, a polishing tape, etc. and the tip section of the work holder can be prevented from being damaged and an accident can be prevented.
Patent JP-S5924552-A (JP)
Title: Simultaneous forming machine of flaskless type top and bottom molds
Inventor: KAWAI ETSUZOU
IPC: B22C15/28
Filed: 1982-07-30
Abstract: PURPOSE:To provide the force for resisting sepn. by a single flask alone and to prevent the generation of casting mold defects owing to push-up phenomena by separating a bottom mold from a bottom flask and a filling flask then separating the top mold from the top flask. CONSTITUTION:A top flask 12 is fixed by a positioning cylinder 15, and a bottom flask 18 imposed and fixed thereon with a pattern plate 19 advances into the space between a bottom squeeze board 6 and a top squeeze board 11 and stops there. A filling cylinder 7 and a squeeze cylinder 5 are actuated extrusively to move a filling flask 8 and a board 6 upward, thereby forming a lower hermetic space. Both are further integrally moved upward to fit positioning pins 9 into the positioning holes of the flask 12, thereby forming an upper hermetic space by the board 11, the flask 12 and the plate 19. The molding sand S in a blow tank 23 is then blown through blow holes 8a, 12a to form top and bottom molds. The cylinder 5 is actuated to separate the bottom mold from the flask 18 and the flask 8, whereafter the flask 8 is moved upward by the cylinder 7 to separate the top mold from the flask 12.
Patent JP-H02311967-A (JP)
Title: Method for synthesizing binary picture information
Inventor: MIYAI MAKOTO
IPC: G06T1/00
Filed: 1989-05-26
Abstract: PURPOSE:To speed up the synthesization processing of two kinds of binary picture information by operating exclusive OR in the unit of a word size, and synthesizing the binary picture information. CONSTITUTION:A retrieving means 13 calculates the position of a segment area, whose leading part is started from a word boundary, equipped with the number of dots in a row direction equal with the word size and equipped with a part to be overlapped with a rectangular area. An exclusive OR means 14 operates OR for the unit of the word size to the binary picture information, which are included in the segment area on the first binary picture information to be calculated by the retrieving means 13, and data for which only the bit overlapped with the rectangular area of the segment area is made 1. For the logical operation result of a row, for which the logical operation results are not all '0', and the binary picture information of the correspondent row on the second binary picture information developing area, the exclusive OR operation is executed for the unit of the word size and the logical operation result is written to the correspondent row on the second binary picture information developing area. Thus, the binary picture information in the two rectangular areas are synthesized at high speed.
Patent JP-H05306461-A (JP)
Title: Wear resistant sliding member of internal combustion engine
Inventor: SHINADA MANABU
IPC: C23C16/36
Filed: 1992-04-28
Abstract: PURPOSE:To improve a wear resistance, corrosion resistance and heat resistance of sliding members by forming a high hardness TiCN film on the surface of miscellaneous sliding members of internal combustion engine by means of the plasma CVD method. CONSTITUTION:The sliding members of internal combustion engine such as a cylinder liner, upper and rear surfaces of piston ring groove, outer and inner peripheral surfaces of piston ring, coil inserted contacting inner peripheral surface oil ring, a valve gear mechanism, etc., consisting of a cam, tappet, locker arm, valve lifter, etc., are charged in a high temp. atmosphere of 500-600 deg.C with introducing the gas mixture of TiCl4, H2, CH4, and N2, plasma heating and evaporating to forms an ultra hard TiCN film of 2500-3000 Vickers hardness with 2-20mum uniform thickness by the plasma CVD method. This can form TiCN film excellent in adhesion with ultra hardness to improve the wear resistance of sliding members.