baber/WOPTO huggingface dataset:
Patent JP-S6410075-A (JP)
Title: Air conditioner
Inventor: MASUI KOKI
IPC: F25B49/00
Filed: 1987-06-30
Abstract: PURPOSE: To obtain a highly reliable air conditioner excellent in serviceability by determining the type of an operated protector based on a detection signal from a protective operation detecting means and presenting the determined type on a display along with a defective input from the protective operation detecting means. CONSTITUTION: Protective operation detecting means 46, 47 are connected in series with each contact of a protector and in parallel with holding contacts 16b, 17b, time limit contacts 44a, 45a and electromagnetic contactors 16, 17 in order to detect whether the protector is operating or not. A microcomputer 13 receives detection signals from the means 46, 47 through an input circuit 42, and a CPU 40 determines the type of the operated protector and delivers a signal through an output circuit 38 to a display means 19 comprising current limiting resistors 24-29 and LEDs 31-36 thus displaying the type of the operated protector.  Furthermore, the CPU 40 detects imperfect connection between the means 46, 47 and the circuit 42 based on the state of the contacts 14a, 15a and the detection signals from the means 46, 47 and delivers a signal to the current limiting resistor 30 in the display means 19 and LED 37.
Patent JP-H0510424-A (JP)
Title: Speed change control device for vehicular automatic transmission
Inventor: HONMA TOSHIKAZU
IPC: F16H61/16
Filed: 1991-07-04
Abstract: PURPOSE:To provide a vehicular automatic transmission speed change control device capable of detecting the cornering state positively without performing careless speed change action. CONSTITUTION:The output of an engine 3 is speed-changed by an automatic transmission 4 to drive rear driving wheels 2 (left 2L, right 2R) through a propeller shaft 5 and a differential gear 6. The control on the permission of speed change action is performed according to the comparison of the specified value Ne1, Ne2 of the rotating speed DELTANe detected by sensors 8L, 8R provided at the differential gear 6 so as to detect the rotating speed of the left and right driving wheels 2L, 2R.
Patent JP-S5788136-A (JP)
Title: Preparation of pyrogallol
Inventor: MAKI TAKAO
IPC: B01J23/40
Filed: 1980-11-21
Abstract: PURPOSE: To prepare the titled compound useful as an intermediate for the organic synthesis of physiologically active substance, etc., by the dehydrogenation reaction of 1,2,3-cyclohexanetriol in the presence of a hydrogen acceptor such as dially ether, using a platinum group metal catalyst.  
     CONSTITUTION: Pyrogallol is prepared by the dehydrogenation reaction of 1,2,3- cyclohexanetriol in the presence of a platinum group metal catalyst (pref. Pd, Rh, etc. doped with an alkali metal compound and Te, Au, etc.). The reaction is carried out in the presence of pref. 0.5W5mol of a hydrogen acceptor per 1mol of 1,2,3-cyclohexanetriol. The hydrogen acceptor is e.g. an acetylene compound, an olefin compound, a cycloolefin compound, an aromatic compound, etc. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H0614588-A (JP)
Title: Controller for series motor
Inventor: TAKADA YUKIO
IPC: H02P7/06
Filed: 1992-06-23
Abstract: PURPOSE:To provide a controller for series motor through which a series motor can be controlled with low speed fluctuation at the time of deceleration. CONSTITUTION:Field winding 11 of a series motor is connected as a load for a full-wave rectifying circuit 14 which is connected in series with an armature 12 so that current flows in constant direction through the field winding regardless of the direction of current flowing through the armature 12. Current supply from a battery 21 is switched by means of transistors 15, 16 or 17, 18 thus controlling the rotational direction and speed of the series motor.
Patent JP-H0213329-A (JP)
Title: Nursery device
Inventor: WATANABE MASARU
IPC: A01G7/00
Filed: 1988-06-30
Abstract: PURPOSE:To efficiently carry out sterilization of a culture solution without any influence of a material or diameter size of a pipe in a culture solution circuit without changing components in the culture solution by providing a far infrared ray irradiator in the course of the culture solution circuit. CONSTITUTION:A nursery box 1 is connected through a feed pipe (2a) and a drain pipe (2b) to a culture solution tank 3 and a roller pump 4 to form a culture solution circuit 5. A filter 6 is mounted in the course of the drain pipe (2b) and a far infrared ray irradiator 7 is provided at a pipe in the course of the culture solution circuit 5. The material of the pipe is other than a metal or the outer surface is an oxidized metal. Thereby, the culture solution can be irradiated with far infrared rays even from the outside of the pipe.
Patent JP-S5956054-A (JP)
Inventor: OOSHIRO SHIGERU
IPC: F24F11/02
Filed: 1982-09-20
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-H1013952-A (JP)
Title: Base station grouping device
Inventor: KIHINOKI YASUO
IPC: H04W92/04
Filed: 1996-06-25
Abstract: PROBLEM TO BE SOLVED: To cut a number of lines which are connected to a network. SOLUTION: A separation multiplexing circuit 102 is connected to a base station 101 of a moving body terminal 106 and separates or multiplexes speech communication and control channels. A switch circuit 104 switches speed communication channels. A control circuit 105 analyze call control information of the control channel and controls the circuit 104. A network-terminating circuit 108 is connected to a moving-body switching network 107. When a calling is sent from the terminal 106 through the station 101, the circuit 105 judges whether or not a line connected to the network 107 is empty, sends a calling to the line connected to the network 107 when the line is empty, and returns a busy signal to the station 101 when the line is not empty.
Patent JP-S647406-A (JP)
Title: Electrode for high tension
Inventor: TAMURA SHOHEI
IPC: H01B1/20
Filed: 1987-06-30
Abstract: PURPOSE:To make a conductive sheet which is suitable for an electrode for high tension obtainable by compounding polytetrafluoroethylene(PTFE) powder with conductive powder, and by forming the compound into a sheet. CONSTITUTION:An electrode for high tension is formed into a sheet composed of PTFE and conductive materials. Various kinds of material can be used as conductive materials and, metal powder of copper, silver or the like, carbon powder, graphite powder can be considered as preferred examples. The particle sizes of these conductive materials in use are usually approx. 0.1-300mum, and the compounding ratio of these conductive materials to 100 weight parts of the PTFE powder are usually 2-100 weight parts, desirably 25-100 weight parts. By compounding the conductive materials together in the above-mentioned ratios, the electrode for high tension can reduce its electric resistance to 1kOMEGA or less. Therefore, the electrode for high tension which has an excellent heat resistance and is easily removable from a tested body can be obtained.
Patent JP-S5866622-A (JP)
Title: Gear shaping machine
Inventor: YAMAMOTO ZENTA
IPC: B23F23/12
Filed: 1981-10-15
Abstract: PURPOSE:To miniaturize the size of a unit as well as to make the setup of a work gear to a workhead ever so easier, by directing rotating central axes of the work gear and a cutter gear to the vertical direction, while subjecting the work gear to a cantilever support. CONSTITUTION:A cutter head 38 is moved to the left and a cutter gear 40 is meshed with a work gear 10. If engagement between them fails and their tooth- tops touch with each other, a workhead 2 rotates centering on a pin 6, operating a limit switch 31, and engagement process is repeated with the work gear 10 rotated. If engagement is all right, compressed oil is fed to a hydraulic cylinder 26 and an engaging part 22 of the workhead 2 touches a pad 24 of a bed 4, so that the bed 4 is kept in position. Next, the cutter gear 40 is rotated while the cutter head 38 is moved to the left and gear surface shaving is achieved. When a carrier 34 touches a stopper 33, the shaving comes to an end.
Patent JP-S6224117-A (JP)
Title: Light beam waste measurement
Inventor: SASAKI YOSHINORI
IPC: G01J1/42
Filed: 1985-07-24
Abstract: PURPOSE:To enable the measurement of beam waste at a high accuracy in a short time, by providing a plurality of slits vertical to the optical axis of a laser beam emitted from the optical head. CONSTITUTION:A transparent disk 50 is arranged so that it transverses the optical axis of a laser beam 12 emitted from an objective lens 11 of an optical head 10. The disk 50 turns with a slight surface deviation and a number of non-transparent reflection films are provided thereon radially from the center thereof at an equal space to form a slit 51. A laser beam 12 passes through the slit 51 to be received with a sensor 60 while a part thereof is reflected and returned to the optical head 10 to a focus sensor 101. Then a differentiator 70 is connected to the sensor 60 while a differential amplifier 80 done to a focus sensor 101 and both outputs thereof can be observed with an oscilloscope 90. Thus, the beam waste can be measured at a high accuracy in a short time.
Patent JP-H0330385-A (JP)
Title: Semiconductor laser device
Inventor: NAGAI SEIICHI
IPC: H01S5/00
Filed: 1989-06-27
Abstract: PURPOSE:To contrive the simplification of the assembly process of a semiconductor laser by a method wherein a laser diode(LD) chip and a photodiode(PD) chip are assembled on a plane of a submount. CONSTITUTION:A face light emission type LD chip 1 is used and the chip 1 and a PD chip 4 are die bonded on a plane of a submount 2 incorporated in a stem 5. After this, each electrode of the chips 1 and 4 is wire bonded with each lead post 7 and a cap 8 mounted with a hologram lens 9 is installed. In this case, an emitting light from the chip 1 passes through the lens 9 to act as a light source of an optical system and a return light comes again into the lens 9, but the return light comes returning at an angle to an incident light. Therefore, by keeping the chip 4 die-bonded at the position of the return light, the good optical coupling of the return light with the monitoring PD chip can be obtained. In such a way, as the chips 1 and 4 are assembles on the same plane, die bonding and wire bonding processes can be simplified.
Patent JP-H10139733-A (JP)
Title: New beta crystal of phenol compound and its use
Inventor: HORIE MATSUICHI
IPC: C08L101/00
Filed: 1997-06-20
Abstract: PROBLEM TO BE SOLVED: To obtain the subject crystalline new compound exerting stabilization effect under specific conditions, e.g. water and useful as a stabilizer for various organic polymers such as synthetic organic polymers, natural organic polymers and cosmetics. SOLUTION: This crystalline new compound is β crystal of 1,1,3-tris(2- methyl-4-(3-(3,5-di-tert-butyl-4-hydroxyphenyl)propionyloxy)-5-tert-bu tylphenyl) butane shown by formula I. The β crystal of formula I can be produced by four alternative methods; e.g. 1,1,3-tris(2-methyl-4-hydroxy-5-tert-butylphenyl) butane is reacted with 3,5-di-tert-butyl-4-hydroxyphenylpropionyl chloride in the presence of triethylamine. The blending ratio of the β crystal of formula I to an organic polymer is 0.01-10 pts.wt., preferably 0.01-1 pt.wt. per 100 pts.wt. of the organic polymer.
Patent JP-H04226594-A (JP)
Title: Preparation of hihg-viscosity-index lubricating oil
Inventor: TOOMASU FURANSHISU DEGUNAN JIY
IPC: C10G45/50
Filed: 1991-07-05
Abstract: PURPOSE: To obtain a method for producing a lubricant having good viscosity properties in a high yield.  
     CONSTITUTION: In the method for producing a high viscosity index lubricant at least 140 in viscosity index from the supply source of hydrocarbon from mineral oil of at least 50 wt.% wax content, (i) a petroleum wax feed is hydrocracked at hydrogen partial pressure of at least 800 psig (5613 kpa) with a bifunctional hydrocracking catalyst, and aromatic components existing in the feed are hydrocracked into a product which boils outside a lubricating oil boiling range at severity to give a conversion ratio of 50 wt.% of the feed, and (ii) waxy paraffin existing in effluent from the hydrocracking is isomerized into less waxy isoparaffin. 
     COPYRIGHT: (C)1992,JPO
Patent JP-S5973426-A (JP)
Inventor: UIRIAMU JIYON BOORU
IPC: C10G11/05
Filed: 1983-09-07
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-S5964210-A (JP)
Inventor: ROBAATO MAASERU OOTORIIBU
IPC: G05B19/18
Filed: 1983-09-07
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-H064258-A (JP)
Title: Information processor
Inventor: FUKAZAWA YASUNOBU
IPC: G06F3/048
Filed: 1992-06-23
Abstract: PURPOSE:To lighten the burden on an operator when a target icon is found among many icons by the information processor equipped with an icon display device which can display the icons. CONSTITUTION:The size and color of an icon to be displayed on the screen of the display device and the color of the frame of the icon are determined on the basis of, for example, the size of a file, and relative times of the time and date of generation, the time and date of reference, and the current time and date. When a selection of a window by the depression of the right button of a mouse is detected by a window selection detection part, the reference time and date of the file are rewritten into the current time and date and the color of the icon to be displayed on the screen of the display device is changed. When the depression of the left button is detected, on the other hand, the icon is displayed in its original color without changing the attribute of the icon.
Patent JP-H0911088-A (JP)
Title: Production control device and method
Inventor: IIDA TOYOO
IPC: G05B15/00
Filed: 1995-06-30
Abstract: PURPOSE: To provide production control device and method, by which the production of manufactures can be continued even if a network gets out of order or a working station in the process of working can not continue working. CONSTITUTION: A production control device is provided with a data carrier 80 which is attached to a work 70 and moved between plural working stations 10-1-10-n and holds management information for managing working for the work 70, whereby if a network 90 is not normally operated, according to the management information which the data carrier 80 itself holds, the next working station to move is selected spontaneously.
Patent JP-S5688829-A (JP)
Title: Treatment of tungsten-containing composition
Inventor: HINO MASAO
IPC: C01G31/00
Filed: 1979-12-19
Abstract: PURPOSE: A catalyst containing titanium dioxide, divanadium pentoxide and tungsten sesquioxide is brought into contact with an oxalic acid solution and a sulfuric acid solution to remove vanadium and then with a sodium hydroxide solution to remove tungsten, thus recovering these valuable components readily.  
     CONSTITUTION: After used, a catalyst composition containing titanium dioxide, divanadium pentoxide and tungsten sesquioxide, which is applied to the catalytic denitrification using ammonia as a reducing agent, is treated with an oxalic acid soltion and/or sulfuric acid solution. The oxalic acid and sulfuric acid remove divanadium pentoxide according to equations I and II and equation III respectively. After extraction of divanadium pentoxide, the treatment with a sodium hydroxide solution causes the reaction of equation IV and the tungsten sesquioxide is shifted into the liquid phase, resulting in efficient separation from titanium dioxide. Thus, the active components, divanadium pentioxide and tungsten sesquioxide, are separated and the remaining titanium dioxide is separated from the carrier physically. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H11101569-A (JP)
Title: Door for refrigerator
Inventor: LEE HYUNG-GOO
IPC: F25D17/06
Filed: 1998-06-12
Abstract: PROBLEM TO BE SOLVED: To deliver chill into a refrigerator at a large number of points on the door side by providing a door duct in multistage along a door basket. SOLUTION: Chill flowing into an inlet section 21 passed through each branch duct and delivered to the door side of a refrigerator to the inner rear side sequentially through the chill through hole 34 of a thermally insulating member 30 and the chill delivery port 44 of a door basket 40. Since the chill is delivered through each branch duct, it is delivered over a wider range. The branch duct having a temperature decreased through supply of chill is thermally insulated from the inside of the refrigerator having a relatively high temperature by means of the thermally insulating member 30. Consequently, formation of dew or ice in the vicinity of the chill delivery port 44 of the door basket 40 can be prevented through temperature difference.
Patent JP-S5687171-A (JP)
Title: Input device
Inventor: OOSHIMA MITSUAKI
IPC: G06F3/02
Filed: 1979-12-18
Abstract: PURPOSE: To give the display and storage functions to the input plate itself, by using the pen included with conductive ink and the input plate locating diodes in matrix shape.  
     CONSTITUTION: The control section 13 gives a generating signal to the voltage generating circuit 14 to produce the voltage signal at Y 1 WY 10  terminals sequentially. Thus, a voltage is fed to the U shaped electrode via a diode 9 on the selection line 10 to be scanned, and the part coated with conductive ink shows a low resistance, and a voltage is produced to the said T shape electrode 3. Thus, a voltage is produced only to the sense line 11 being conductive with the electrode 4, and the X coordinates being conductive among X 1 WX 10  terminals of the voltage detection circuit 15 connected to the sense line 11 are detected, and they are transmitted to the control section 13. In this case, since the Y coordinate can be designated with the selection line 10, X-Y coordinate for conductive ink coated part can be obtained. Thus, the display and storage functions can be obtained. Further, the erase is easy, just wiping out is sufficient. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H063026-A (JP)
Title: Freezer refrigerator
Inventor: YAMADA HIROSHI
IPC: H02P25/04
Filed: 1992-06-24
Abstract: PURPOSE:To shorten a time in which a food is frozen and to suppress the generation of a power consumption by a method wherein when a refrigerant steam temperature is low during quick-freezing operation, a fan motor is rotated at a high speed and meanwhile, when a delivery cold air temperature is high, the fan motor is rotated at a low speed. CONSTITUTION:A refrigerant steam temperature detecting means 21 is provided for detecting the vaporizing temperature of a refrigerant in a refrigerant vaporizer in a cooling chamber and a detected signal therefrom is inputted to a microcomputer 11 of a control part B. When an operation switch 3 is turned ON and a quick-freezing operation command is inputted to the microcomputer 11, when a refrigerant steam temperature is sufficiently low, a relay contact 22 is closed and capacity of a capacitor for driving a fan motor 6 is increased, and the number of revolutions is increased. Meanwhile, when a freezing load is excessive and a refrigerant steam temperature is increased, the relay contact 22 is opened, the circuit of a capacitor 16 is separated, and the number of revolutions of the fan motor 6 is reduced. A refrigerant steam temperature detecting means employs a bimetal type opening/closing device, and the circuit of the capacitor 16 is directly opened and closed.
Patent JP-2000351275-A (JP)
Title: Heat-sensitive recording medium
Inventor: WAKAMATSU KIICHIRO
IPC: B41M5/42
Filed: 1999-06-11
Abstract: PROBLEM TO BE SOLVED: To provide a highly heat-sensitive recording medium having outstanding print color developing properties by using a 4,4'-dihydroxydiphenyl sulfone as a color developer in the heat-sensitive recording layer containing a colorless or paled-colored basic dye and a color developer which develops a color through a chemical reaction with the basic dye and a sensitizer, formed on a support. SOLUTION: This heat-sensitive recording medium uses a 4,4'- dihydroxydiphenyl sulfone as a color developer and a salicylanilide and dibenzyloxalate. In addition, a fatty amide, preferably at least one kind selected from among an amide stearate, an amide N,N'-ethylenebisstearate and an amide palmitate, is added to a heat-sensitive recording layer.
Patent JP-S6056057-A (JP)
Title: Production of wear resistant aluminum alloy material having excellent machinability
Inventor: IWAI ICHIROU
IPC: C22F1/043
Filed: 1983-09-07
Abstract: PURPOSE:To develop an Al alloy of which the machinability is improved and the variance in the wear resistance is decreased by adding elements for refining primary crystal Si grains to the specifically composed wear resistant Al alloy and subjecting the casting ingot thereof to hot extrusion. CONSTITUTION:One or both of 0.01-0.1% Sn and 0.01-0.1% P are added and incorporated as elements for refining primary crystal Si grains in the stage of casting to a wear resistant Al alloy contg. 10-30% Si, 0.3-5% Cu and 0.3- 2% Mo. The ingot of such Al alloy is hot extruded to refine the coarse grains of the primary crystal Si in the range of 10-80mum grain size and to refine the autectic Si to <=15mum grain size as well. Since the primary crystal Si and eutectic Si grains are refined and are uniformly dispersed, the machinability is improved, the life of a cutting tool is extended and the variance in the wear resistance is remarkably improved.
Patent JP-S5988213-A (JP)
Title: Notching device
Inventor: HAARARUTO FUACHISU
IPC: B21D28/02
Filed: 1983-09-07
Abstract: In a notching machine an upper knife is attached by an upper set collar to the head of a vertically moving ram for being turnable around an axis of rotation lying near the nose of the upper knife. The upper set collar is connected through a fixed axis parallel to the axis of rotation with a lower set collar for a common turning around the same axis of rotation. The lower set collar being provided for the attachment of a lower knife and serving as an auxiliary table for workpieces to be notched. The two knives have an equal minimum vertex of, for example, 30 DEG  so that with a first working stroke of the ram in a first turning position of the upper and lower set collars and their knives, respectively, this minimum vertex may be notched into the workpieces lying on the auxiliary table and afterwards with a second working stroke of the ram this minimum vertex may be enlarged to any desired larger notching angle up to for example around 120 DEG  in a second turning position of the knives.
Patent JP-S6226874-A (JP)
Title: Dice bonding method for light-emitting diode array
Inventor: YAMAKOSHI KOJI
IPC: H01L21/52
Filed: 1985-07-29
Abstract: PURPOSE:To enable the dice bonding with high precision, by bonding a photosensitive dry film on the surface of a substrate previously provided with a pattern, exposing and developing said dry film to form frames, while bonding a conductive film on each LED array, arranging the LED arrays within the frames and fixing them at a low temperature. CONSTITUTION:A photosensitive dry film 13 is bonded by thermo-compression onto a substrate 11 provided with a conductor pattern 12. Using a glass mask, X-Y direction patterns are exposed at the positions at which LED arrays are to be arranged. The patterns are then baked and the cover film is peeled off. The substrate 11 is again heated and dipped in chlorocene solution and is devel oped. As a result, frames 14 are obtained with high precision according to the size of the LED array. A conductive film 16 is bonded to each of the diced LED arrays 15. The LED arrays are arranged sequentially within the frames 14 previously formed on the substrate, and heated to be cured. According to this method, the LED arrays can be arranged with high precision, so that a light-emitting source having a high reliability can be obtained.