baber/WOPTO huggingface dataset:
Patent JP-H05298254-A (JP)
Title: Computer command input device
Inventor: NAKAJIMA TAKESHI
IPC: G06F12/00
Filed: 1992-04-16
Abstract: PURPOSE:To enable a computer command input operator to easily edit the permutation rule and the variable of a computer command without mistake in a computer command input device which holds the histories of the computer commands, the permutation rules and the variable which are applicable for each purpose of jobs and then uses these held items in their names. CONSTITUTION:The interpretation information containing a history 101, a permutation rule 102, and a variable 103 of a computer command is stored in plural storage area part 1 having the names for each purpose of jobs. A computer command input part 2 selects the interpretation information based on each name and stores it in an internal table 202 and then converts an input computer command into an output computer command based on the interpretation information. A job environment editing part 204 of the part 2 selects one of parts 1 based on a designated name and edits the permutation rule and the variable of the selected part 1 to store them in this part 1. The part 204 also has a function to update the table 202.
Patent JP-H11349584-A (JP)
Title: Production of hydroxylactone compound
Inventor: SEKI MASAHIKO
IPC: B01J31/22
Filed: 1999-04-02
Abstract: PROBLEM TO BE SOLVED: To obtain a hydroxylactone compound that is used as a precursor of a ketone to be used as a catalyst in the synthesis of optically active phenylglycidic acid derivatives by subjecting an epoxy derivative of a diaryl compound to intramolecular ring closure reaction. SOLUTION: An epoxy compound of formula I (ring Ar is a mon- to tricyclic aromatic ring; Al is a single bond or the like; Q is carbonyl or the like; X is O or S; R<1> is H, a lower alkyl) or its salt is intramolecularly ring-closed to give a hydroxylactone or its salt. The compound of formula I is prepared by synthesizing a corresponding acid anhydride from a diaryl compound of formula III and allowing the anhydride to react with for example, a compound of formula IV. An asymmetric ketone prepared by oxidation of the hydroxylactone of formula II is useful as a catalyst in the synthesis of optically active phenylglycidic acid derivatives.
Patent JP-H08293719-A (JP)
Title: Communication equipment
Inventor: KAWAMURA KUNITO
IPC: H01Q3/01
Filed: 1995-04-21
Abstract: PURPOSE: To facilitate switching of directivity and non-directivity or the change of directivity characteristics and to easily deal with various installation environments as well. CONSTITUTION: This communication equipment is composed of a main body 2 in which a communication circuit is built, a bar antenna parts 3, and connection part 4 for connecting the antenna parts 3 and the main body 2. Then, the main body 2 is provided with one radio wave reflecting plane on the surface of a casing at least and the connection part 4 freely movably connects the antenna parts 3 into the first state of taking an attitude making the lengthwise direction of the antenna parts 3 almost parallel with the radio wave reflecting plane 9 within the projection area of the radio wave reflecting plane 9 and the second state of taking another attitude so that communication equipment 1 can be provided.  The state of reception can be improved by easily changing the antenna characteristics corresponding to the various installation environments and the equipment can be miniaturized as a whole.
Patent JP-H01267525-A (JP)
Title: Electrophoretic display element
Inventor: NAKAMURA NAOKI
IPC: G02F1/167
Filed: 1988-04-19
Abstract: PURPOSE:To display multiple kinds of color with one electrophoretic display element by dispersing plural kinds of electrophoretic particles having different zeta potential in a liquid dispersion medium held between substrates. CONSTITUTION:A liquid dispersion comprising a liquid dispersion medium 6 contg. dispersed electrophoretic particles 4, 5 is held between a pair of substrates 1a, 1b, wherein plural kinds of electrophoretic particles having different zeta potentials are dispersed in the dispersion medium 6. Electrophoretic particles 4, 5 having one or many kinds of color are deposited to transparent electrodes 2a, 2b by changing the electric voltage, polarity, and time for applying to transparent electrode layers 2a, 2b utilizing a fact that migration velocity of electrophoretic particle 4, 5 in a dispersion medium 6 changes in proportion to zeta potential. Thus, display of many kinds of color has become possible.
Patent JP-H11274493-A (JP)
Title: Semiconductor device containing lateral type mos element
Inventor: KAWAJI SACHIKO
IPC: H01L29/423
Filed: 1998-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a high-withstand-voltage semiconductor device by preventing occurrence of an electric field concentration at a corner in a bottom part of a trench gate when having a lateral type MOS element having a trench gate structure. SOLUTION: A semiconductor device 1000 containing a lateral type MOS element has an n-type first semiconductor layer 14 constituting a drain drift region; a p-type second semiconductor layer 16 provided in the first semiconductor layer 14 and constituting a body region and forming a channel region in a part of the body region; an n-type third semiconductor layer 18 selectively provided on a surface part of the second semiconductor layer 16 and constituting a source region; an n-type fourth semiconductor layer 20 provided in the first semiconductor layer 14 and constituting a drain region; and a gate electrode 70 of a trench gate structure constituted so that a conductive layer 76 is filled up in a trench 74 formed in the first semiconductor layer 14 via an insulation film 72.  The gate electrode 70 is formed so that at least the bottom part comes into contact with the semiconductor substrate 10.
Patent JP-S5221413-A (JP)
Title: Oiling apparatus
Inventor: MURAKAMI SOUICHI
IPC: C08J7/04
Filed: 1975-08-11
Abstract: PURPOSE: To prevent scum formation due to propagation of bacteria in oil by setting an equipment for irradiating ultraviolet rays on the way of oil piping. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5221559-A (JP)
Title: Automatic air extractor device-loaded gear transmission
Inventor: AKIMURA TAKEJI
IPC: F16H57/027
Filed: 1975-08-09
Abstract: PURPOSE: This automatic air extractor device-loaded gear transmission seals an air extracting hole during the machine stopping to prevent the infiltration of moisture, refuse and the like into the casing, and communicates the rotary transmission mechanism during operation to automatically open and shut the air extractor intermittently. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S59223547-A (JP)
Title: Anti-lockup device for automobile
Inventor: ARAKI SADAHATSU
IPC: B60T8/34
Filed: 1983-05-31
Abstract: PURPOSE:To reduce the lockup of an automobile, by operating a magnet plunger in response to the output signal of a rotation detecting and operating circuit for the rotating condition of each axle to control the action of a foot brake. CONSTITUTION:At quick and deep braking, a tire 1 is put at a standstill and the rotation of an axle 3 is stopped so that a gear pulser 4 does not generate a signal. As a result, a rotation detecting and operating circuit 7 finds out the standstill of the tire 1 and sends an output signal to a plunger drive circuit 8, which supplies electricity to an electromagnetic plunger 10 to operate it. For this reason, an actuator 13 is put into operation to buoy up a brake pedal 16 to forcibly disengage a foot brake. As a result, the tire 1 resumes rotation and avoids a slip. Because of the resumed rotation of the tire 1, the gear pulser 4 acts, so that the actuator 13 is put back out of operation, the brake pedal 16 is returned to the original position, and braking is performed. This process is repeated, thereby causinga pumping brake action.
Patent JP-S5322975-A (JP)
Title: Tele-monitoring c ontrol device
Inventor: FUJII MANABU
IPC: G08C25/00
Filed: 1976-08-13
Abstract: PURPOSE:To be subjected to enable to check operation of the whole device including the side of a sensing unit at the side of a monitoring unit, by means of composing of controlling circuit which comprises each detecting sensor, switching circuit, logic circuit and etc..
Patent JP-S5220794-A (JP)
Title: Liuqid crystal display device
Inventor: SUZUKI RIYOUICHI
IPC: G03B17/20
Filed: 1975-08-09
Abstract: PURPOSE: A pair of holes each available for light inlet and outlet are mounted on the device to confirm the object by sight from two places. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S61255513-A (JP)
Title: Production of composite head chip
Inventor: TORIO JIRO
IPC: G11B5/265
Filed: 1985-05-08
Abstract: PURPOSE:To secure a reference level for control of the gap depth by melting a glass material from the upper part of an apex with the rubbing faces of two head core blocks turned down side to the medium and molding a groove part for formation of a narrow track and at the same time sucking the fused glass material into a counter gap space between both blocks by capillarity for molding. CONSTITUTION:Both welding blocks 27 and 34 for R/W core and E core respectively are controlled for their positions so that track center lines C1 and C2 of both blocks 27 and 34 are coincident with each other. Then both blocks 27 and 34 are fixed temporarily. The rubbing faces of both blocks against a medium are turned down. Then the molding glass rods 40 are inserted to the upper parts of the apex parts 32 of both cores 27 and 34 respectively while both cores are held with pressure so that no position shift is produced between both cores. The temperature is increased to melt the rods 40. This fused glass is sucked up by capillarity for molding to the gap space formed between counter faces of both cores 27 and 34 via a hole formed when a bottom surface 31 of a narrow track groove cuts the part 32.
Patent JP-H01267613-A (JP)
Title: Liquid crystal display device
Inventor: SHIMIZU KAZUHIKO
IPC: G02F1/1347
Filed: 1988-04-20
Abstract: PURPOSE:To decrease the temp. rise of a display cell and to widen an angle of field by disposing a compensation cell and the display cell in superposition and disposing the compensation cell to a light source side. CONSTITUTION:Order of the panel constitution of the CST black and white display liquid crystal display panel is reversed; i.e., the display cell 1 is disposed to the front face and the compensation cell 2 is disposed to the back light side. Namely, the display cell 1 is positioned further form the light source 7 and is cooled by the convection of the air on the surface of a liquid crystal display module. The temp. rise of the display cell is thereby suppressed as low as to 3-8 deg.C and the energization life is prolonged. The disturbance in the orientation of liquid crystal molecules is decreased and the angle of field in a vertical direction is widened by 5-10 deg..
Patent JP-S60239663-A (JP)
Title: Apparatus for measuring concentration of oxygen
Inventor: KITAHARA TAKESHI
IPC: G01N27/419
Filed: 1984-05-14
Abstract: PURPOSE:To detect oxygen with high accuracy by eliminating the diffusion irregularity of oxygen to a space part, by calibrating the current value of a pump corresponding to the concn. of oxygen in gas to be measured on the basis of the current value of a pump corresponding to the concn. of oxygen in the open air by a oxygen sensor. CONSTITUTION:A reference electrode 8 and a pump anode 9 are provided inside a solid electrolyte 7 and a pump cathode 10 is provided outside said electrolyte. A space part 15 is provided in an oxygen sensor and oxygen in reference gas is diffused and introduced into said space part 15 through a small orifice 5a. Electromotive force is generated by the difference between the oxygen partial pressure inside the solid electrolyte 7 and that of gas to be measured outside said electrolyte 7 but a pump current is flowed to electrodes 9, 10 so as to bring said electromotive force to a predetermined value and the current value thereof is detected to calculate the concn. of oxygen. Further, the pump current is flowed, in such a state that the oxygen partial pressure of the space part 15 is brought to that of the open air, to calibrate the pump current value corresponding to the concn. of oxygen in the gas to be measured on the basis of that to the concn. of oxygen in the open air. Therefore, the influence of diffusion factor of oxygen to the space part is removed and the concn. of oxygen in exhaust gas is detected with high accuracy and an air/fuel ratio can be made at optimum value.
Patent JP-H05272077-A (JP)
Title: Ink for ink jet printing, ink jet printing method and equipment using the ink
IPC: B41J2/175
Filed: 1992-03-25
Abstract: PURPOSE:To provide the subject ink capable of printing clear and deep tinting pattern in high tinting degree on a cloth mainly comprising cellulose fibers, stably and in high reliability, containing a specific reactive dye and thiodiglycol at specified proportion. CONSTITUTION:The objective ink jet printing ink comprises 5-50 (esp. 8-20)wt.% of at least one kind of reactive dye selected from C.I. Reactive Violet 1, 2, 4, 5, 6, 22, 36, and 38, 5-50 (esp. 10-40)wt.% of thiodiglycol, and 20-90 (esp. 40-82)wt.% of an aqueous liquid medium consisting mainly of water. Owing to contain thiodiglycol, color development characteristics such as uniform printability and tinting degree of the ink can markedly be improved, and the long-term and stable delivery property at ink jet head can be obtained; these effects are especially remarkable when ink jet heads taking advantage of thermal energy are used.
Patent JP-H04263762-A (JP)
Title: Ice making device
Inventor: MATSUOKA KOJI
IPC: F24F5/00
Filed: 1991-04-26
Abstract: PURPOSE:To eliminate restriction in the designing of pipelines and improve ice making efficiency by a method wherein overcooled condition is eliminated in a water circulating passage to permit the discharging of produced frozen material while keeping flowable condition as it is. CONSTITUTION:Overcooling eliminating section 8 is provided in a water circulating passage 51 at the downstream side of a main heat exchanger 22. A choking section and the like are employed as the overcooling eliminating section 8 to increase the flow speed of water. Water or the like, overcooled in the main heat exchanger 22, is released from overcooled condition and is frozen. A grain size retaining section 70 is provided at the downstream side of the overcooling eliminating section 8. A choking section or the like is employed as the grain size retaining section 70 to increase the flow speed of the water. According to this method, the aggregation and growth of the flowing frozen material can be restrained.
Patent JP-S5221878-A (JP)
Title: Sample cell serving also as sample container
Inventor: FUKUDA KENJI
IPC: G01N35/02
Filed: 1975-08-13
Abstract: PURPOSE: To manufacture a plurality of a square plastic cell of a single specification having recessed surfaces for light transmission in teh lower part and projections for placement in the upper part and properly use such cells depending upon the condition of use. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H07304519-A (JP)
Title: Valve device for piston type slurry force feed pump
Inventor: HANMYO YUTAKA
IPC: B65G53/30
Filed: 1994-05-11
Abstract: PURPOSE:To prevent the deterioration of volume efficiency in a force feed pump, vibration of a transport pipe system, and an overflow of slurry from a hopper. CONSTITUTION:An S-shaped swinging pipe 1 capable of swinging with the axis O of a transport pipe as it center is arranged in a gate housing 2, and a hopper is arranged above it. A cocoon-shaped plate 1' is formed in a shape running along a swinging locus of a cylinder side opening end part of the S- shaped swinging pipe, and an opening part 1'-3 is arranged in the central part, and the cylinder side opening end part of the S-shaped swinging pipe is installed in a central part of the cocoon-shaped plate. Parts 1' 1 and 1'-2 are formed in both side parts of the cocoon-shaped plate 1' so as to open a delivery and suction side end part of a force feed cylinder in the gate housing when the S-shaped swinging pipe swings in one direction and is connected to the force feed cylinder as well as to open the delivery and suction side end part in a gate when it swings in the other direction and is connected to the force feed cylinder.
Patent JP-H02276620-A (JP)
Title: Manufacture of multi-layered plastic container
Inventor: TAMURA MICHIYA
IPC: B29L9/00
Filed: 1989-04-19
Abstract: PURPOSE:To reduce the drawdown of a sheet and consequently to uniformize the wall thickness distribution and to improve the buckling strength of a container by a method wherein forming is performed by pushing up stretchers, the temperature of each of which is held lower than the melting point of the sheet by the specified temperature, against the under side outer layer of the heat softening multi-layered sheet under molten state, which is supported horizontally and the under side outer layer of which is cooled down to a temperature lower than its melting point by the specified temperature range. CONSTITUTION:A container is formed by stretchingly enlarging heat softening multi-layered sheet 1 under molten state, which is supported horizontally and only the under side outer layer of which is cooled down to a temperature lower than the melting point of the sheet by 10 deg.C or less, with a plurality of stretchers 5, the temperature of each of which is held lower than the melting point of the under side outer layer by 40 deg.C or more. Thus, since the under side outer layer is not under molten state, the drawdown of the multi-layered sheet 1 before forming due to its own weight is reduced. Further, due to the temperature difference at the contact part between the under side outer layer and the tip part 8 of each stretcher, the part, which comes into contact with the tip part 8, of the sheet is cooled and solidified. Accordingly, longitudinal ribs, which are locally thicker and enhance the bucking strength of a container, can be formed on the container.
Patent JP-S5431817-A (JP)
Title: Screw driver equipment for engine valve timing adjusting
Inventor: TAKASE KIMIHIRO
IPC: F01L1/34
Filed: 1977-08-15
Abstract: PURPOSE:To optimize supple of mixture, by installing an equipment to vary the amount of lifting of the suction and exhaust valve in accordance with the signal from the amount of lifting of the suction and exhaust valves and the engine speed.
Patent JP-S58214686-A (JP)
Title: Controller for number of operating compressor
Inventor: HIBINO YOUZOU
IPC: G05D16/00
Filed: 1982-06-09
Abstract: PURPOSE:To lengthen the life of a compressor through averaging of its operating time, by avoiding any continuous long term operation of only a given compressor even if the pressure at a working end is within the range in which it can be compensated through control of the volume of a single compressor. CONSTITUTION:Based on a detected signal from a pressure detector 5, a control means 6 for the number of operating compressors generates a signal by means of which 4 compressors 1a-1d start and stop successively so that a discharge pressure meets the set value. A signal, according to which one compressor performs a volume control operation, and a signal, by means of which the required number of operating compressors out of the 4 compressors 1a-1d conduct a full load operation, are outputted to control panels 3a-3d. Further, the compressors under operation are caused, in order, to perform a volume control, whereby the operating time of each copressor is more averaged, and the life thereof can be lengthened.
Patent JP-H05278821-A (JP)
Title: Carrying system in assembly line of article
IPC: B65G13/00
Filed: 1992-04-17
Abstract: PURPOSE:To simplify structure and control by providing a driving belt touched to and separated from one end of the outer circumference of a carrying roller formed by arranging a plurality of free rollers, and carrying and stopping articles by touching and separating the driving belt to the carrying roller. CONSTITUTION:An article carrying device has a plurality of free rollers FR pivotally supported between a lateral pair of support frames 2; a head roller 10 pivotally supported on the lower part of the free rollers FR near both end parts of the support frames 2; and a plurality of guide rollers 14 pivotally supported on the lower parts of the free rollers FR in the middle part of the support frames 2. The guide rollers 14 are pivotally supported on the top end of a L-shaped operating lever 18 oscillated through a connecting rod by the operation of a cylinder 26, and a driving belt 30 is touched to and separated from the free rollers FR by the guide rollers 14 by the oscillation of the operating lever 18, whereby the rotation and stop of the free rollers FR are controlled. The driving belt 30 is rotated by a driving device 36.
Patent JP-S63262733-A (JP)
Title: Partial abort dump output system by partial memory image
Inventor: KITAOKA TAKAAKI
IPC: G06F11/34
Filed: 1987-04-20
Abstract: PURPOSE:To eliminate the dump output of an unnecessary part by designating only a necessary part in a dump at the time of designating a program and storing it in a file, so that the more necessary part of its dump can be requested, and converting and outputting it. CONSTITUTION:At the time of aborting a program by a program executing means 1, a range of a memory image abort dump at the time of starting to execute the program of a designating means 2 is stored in a file 9 by a collecting means 3, and at the time of requesting an output of a printer, the more necessary part in the dump stored in the file 9 is requested by a requesting means, and an analysis of a parameter related to its request and a check of the end are executed by a managing means 5. Subsequently, its request range is read into a management area 10 from the file 9 by a partial memory image abort dump reading means 6, its part is converted to a print image by a converting means 7, and the dump in the area 10 is outputted to a printer by a print image abort dump output means 8.
Patent JP-S5727655-A (JP)
Title: Method and device for polishing
Inventor: OONO IETATSU
IPC: B24B31/02
Filed: 1980-07-17
Abstract: PURPOSE:To define a polishing material return passage between an inner and an outer cylinders in a polisher with a rotary barrel, in which a polishing material and polished articles are separated from each other after the articles are polished by the materials, by making the rotary barrel of both the cylinders. CONSTITUTION:After polished articles and a polishing material are continuously thrown in through an inlet port 8, the articles and the material are moved upward from the inlet portion of the inner cylinder 1a of a barrel 1 by the action of feeding ribs or projections 2. At that time, the polishing material and the polished articles in the inner cylinder 1a are elevated and stirred by the rotation of the barrele 1 so that the articles are polished by the material. The polishing material moved to the outlet portion of the inner cylinder 1a drops into an outer cylinder 1b through holes 3 opened in the peripheral part of the inner cylinder 1a, while only the polished articles go out through an outlet port 9. The polishing material having dropped into the outer cylinder 1b is returned to the inlet portion of the inner cylinder 1a by the rotation and inclination of the barrel 1.