baber/WOPTO huggingface dataset:
Patent JP-S6157103-A (JP)
Title: Transistor amplifier
Inventor: MATSUMOTO TOSHIHIKO
IPC: H03F1/30
Filed: 1984-08-28
Abstract: PURPOSE:To set a pulsating component of an output terminal to a level with no hindrance by applying an undesired pulsating component produced on power and ground lines to the two inputs of a differential amplifier in the same amplitude and same phase. CONSTITUTION:The pulsating component produced on a power line 9 and a ground line 10 respectively via resistors 12, 18 is transmitted to a base of a transistor (TR)6 via a DC cut capacitor 19 in addition to the pulsating component transmitted from a TR14 and increased. The amplitude of the pulsating component is set freely by resistors 17, 18, 21 and approaches the component produced to the base of a TR8. Thus, the difference of the pulsating components produced at both the inputs of the differential amplifier 1 is zeroed to zero the pulsating components at output terminals 4, 5.
Patent JP-S6239860-A (JP)
Title: Composing device
Inventor: SHIMOJO MITSUYOSHI
IPC: G03F1/00
Filed: 1985-08-14
Abstract: PURPOSE:To enable a composition in an overlapping area by deciding the priority for each area, setting areas except an area given with the top priority as a composing inhibition area in the overlapping area and composing the areas except said inhibition area. CONSTITUTION:When an input device 1 inputs a composition command stored in a text data storage part 9 on a composing processor 3, said command is decoded by a command decoding part 4, and stored in a command decoded data storage part 5. According to the instruction stored in the storage part 5, a cmoposition command processing part 6 activates a processing execution part 7. Following a command from the processing part 6, an area generating part 8 decides the area to be composed and the priority of each area. When some areas overlap each other, they are processed by an overlapping area processing part 15. If the area 18 superimposed with the area 17 to be composed has a higher priority, the shared areaw with the areas 17 and 18 is set to the composing inhibition area with respect to the area 17. In this case, the area 19 is composed by the area 18. Thus the overlapping areas can be composed.
Patent JP-H0933398-A (JP)
Title: Simulation method for tooth contact transmission error of bevel gear
Inventor: HAYATA ATSUSHI
IPC: G01M13/02
Filed: 1995-07-17
Abstract: PROBLEM TO BE SOLVED: To precisely calculate a tooth contact transmission error in the tooth contact transmission error simulation of a bevel gear. SOLUTION: The relative tooth flank error between the actual tooth flank of a ring gear 1 and the actual tooth flank of a pinion 2 when an assembling error is imparted thereto is calculated. The ring gear 1 is then rotated in a direction B around an axis A from the state where a clearance corresponding to this relative tooth flank error is present between the ring gear 1 and the pinion 2 to the state where simultaneous contact lines 3, 4 mutually contact. The ring gear rotation correction angle to the ring gear rotating angle is calculated. The calculation of the ring gear rotation correction angle is performed for all simultaneous contact lines of the ring gear 1 and the pinion gear 2.  The difference between maximum value and minimum value of the ring gear rotation correction angle for a plurality of simultaneous contact lines in one pitch of the ring gear rotating angle is taken as a tooth contact transmission error.
Patent JP-2001010485-A (JP)
Title: Full ground control device for platform door
Inventor: YOKOTA MASATO
IPC: B61B1/02
Filed: 1999-06-25
Abstract: PROBLEM TO BE SOLVED: To open and close platform doors provided on a platform, in a manner that matches the opening and closing of the vehicle doors of a railroad vehicle, without modifying the arrangement of the vehicles. SOLUTION: ITV cameras 12 are installed on the ceiling of a platform to pick up images of the vehicle doors DR of a railroad vehicle which will stop at a preset stopping position and of nearby portions. Image signals of the ITV cameras are subjected to image processing to detect the open or closed conditions of the vehicle doors. The vehicle 1 stops near the preset stopping position and platform doors DH are opened or closed in a manner matching the opening or closing movement of the vehicle doors DT. Instead of detecting the vehicle doors DT by means of the ITV cameras 12, the platform doors DH may be controlled by picking up and detecting using the ITV camera 12 an image of an indicator light which turns on when even one of all the vehicle doors of the vehicle is not fully closed.  An automatic train control device ATC and an automatic train stop device ATS permit the departure of the vehicle only when all the platform doors are fully closed.
Patent JP-S6241413-A (JP)
Inventor: OMURA SHOJI
IPC: H05K5/02
Filed: 1985-08-16
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-S57104619-A (JP)
Title: Temperature drop preventing material for high- temperature metallic object
Inventor: MINETANI NOBUO
IPC: C21C7/10
Filed: 1980-12-19
Abstract: PURPOSE:To make a titled preventing material adaptable to rugged end faces by adhering or securing a shape retaining material on the nonadhesive side surface of the temp. drop preventing material consisting in depositing or impregnating high temp. adhesives on or with a molding of an inorg. heat insulating material. CONSTITUTION:A temp. drop preventing material A3 is formed by depositing or impregnating >=1 kinds of boric acid, phosphoric acid, silicic acid type high temp. adhesives on a molding in the form of plate, fabric or paper consisting of an inorg. heat insulating material. A shape retaining material 14 consisting of a fibrous molding or inorg. board is affixed via an inorg. or org. adhesive 13 on the nonadhesive side face (the side face on the side opposite from the side face in contact with high temp. slabs) of this material A3. The temp. drop preventing materials B1, B2 obtained in this way are placed back to back, and are placed between high temp. slabs 1c, 1d having level differences 12a, 12b on the end faces. If the slabs 1c, 1d are pressed and mated, the materials B1, B2 are adhered tightly to the end faces.
Patent JP-S5881602-A (JP)
Inventor: BURIYUNO RU KOTEIE
IPC: A41D31/00
Filed: 1981-11-10
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-H0937198-A (JP)
Title: Video cd player
Inventor: HAGIWARA TSUYOSHI
IPC: G11B27/10
Filed: 1995-07-17
Abstract: PROBLEM TO BE SOLVED: To facilitate access to a scene desired to be viewed by a user by displaying the list of menus in a video CD disk to a video CD player and specifying the menus displayed in the list by a pointing device. SOLUTION: The pointing device data of the respective menus are prepared based on the reduction/display position data of respective video images sent from a menu list display control part 10 in a pointing device data preparation part 12 and then, sent to a control part 4. When the user selects one menu from a menu group by using the pointing device 13, the control part 4 obtains the menu control data of the menu selected by the user based on the pointing device data and starts the control of the menu.
Patent JP-H0829540-A (JP)
Title: Method for deciding earthquake
Inventor: TASHIRO HIDEO
IPC: G01V1/36
Filed: 1994-07-11
Abstract: PURPOSE:To obtain a method for deciding an earthquake while preventing the erroneous function due to disturbance vibration, e.g. impact, or noise. CONSTITUTION:After a vibration data lower than a predetermined threshold is converted to zero, the inversion of sign is detected. A decision is made that an earthquake has happened if the sign is inverted predetermined times, i.e., more than two times, continuously with a predetermined ratio or less of zero data and the sign is also inverted predetermined times, more than two times, continuously within a predetermined range of inversion time. This method prevents erroneous function due to disturbance vibration, e.g. impact, or noise with higher accuracy.
Patent JP-S6242361-A (JP)
Title: Recording or reproducing device
Inventor: KATO MASAHIRO
IPC: G11B17/04
Filed: 1985-08-19
Abstract: PURPOSE:To attain always excellent loading by providing a latch means latching a holder to a prescribed position in resisting an energizing means and releasing the latch when a recording medium is inserted to the holder up to a prescribed position so as to simplify the loading of the recording medium. CONSTITUTION:A spare hole 10c' of a cassette 10 is held by a latch hook part 25d and when the tip of the cassette 10 does not contact with a latch pin 25c, the latch hook part 25d is at a position interfered with the side face of the cassette 10. When a latch 25 is turned toward the arrow R while being pushed by the cassette 10, the latch hook part 25d enters the spare hole 10c' to hold the cassette 10. In ejecting the cassette, since the latch 25 is turned in a direction reverse to the arrow R, the cassette 10 is made free. Thus, the cassette 10 released from the latch 25 is slided toward the arrow T by the turning of a shutter lever 24 energized by a shutter spring 24b and the ejection is completed.
Patent JP-S5882520-A (JP)
Title: Manufacture of ohmic electrode in electron device
Inventor: NAGASAWA EIJI
IPC: H01L21/28
Filed: 1981-11-11
Abstract: PURPOSE:To form an Al-group electrode endurable heat treatment at 500 deg.C or above by a method wherein ion implantation is applied from a thin metal layer with high melting point formed on an Si substrate and after that, a silicide layer is formed by executing heat treatment at relatively low temperature. CONSTITUTION:After forming an oxide film 12 on an Si substrate 11, the surface 13 of the Si substrate is exposed. Next, an Mo film 14 with a film thickness of 500Angstrom  or less is formed and ion implantation is applied from the upper portion. After that when heat treatment at 400-600 deg.C is done under H2 gas atmosphere, Mo silicide 16 is selectively formed on only the surface of a layer 15 to be formed a contact layer. Next, the activation of implantation ion is done by performong heat treatment at 800 deg.C or more in N2. Then, after depositing Al17, an ohmic electrode is formed by performing patterning. This can prevent a remarkable increase in contact resistance and the occurrence of the short-circuit of a p-n junction as well even if heat treatment exceeding 500 deg.C is applied.
Patent JP-S6160586-A (JP)
Inventor: YAMAZAKI YOSHITAKA
IPC: B66B7/00
Filed: 1984-08-31
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-S5881383-A (JP)
Title: Data compressing method for binary picture
Inventor: ARAKI SHIYUUICHI
IPC: G06V30/182
Filed: 1981-11-11
Abstract: PURPOSE:To perform high-compressibility data compressing in a short time wihtout any error in plotting by fractionizing an original picture into partial pictures and connecting the starting point and ending point of each partial picture, and thus obtaining compressed data on the original picture. CONSTITUTION:The picture signal of an original picture pattern scanned by an original picture input device 1 is A/D-converted 2 and sent to a binary picture memory 3. This binary picture memory device 3 consists of memory blocks arrayed in a matrix, and every memory block is transferred to a partial picture memory device 4 successively. On the basis of a bit pattern in the partial picture memory device 4, a starting and an ending point are detected to trace the contour line of the bit pattern. Further, a feature point detecting means 8 detects features of variation of the contour line and this set is compressed data.
Patent JP-S5883628-A (JP)
Title: Suspension of anticoagulant and its preparation
Inventor: TAKEDA NOBORU
IPC: A61K31/195
Filed: 1981-11-10
Abstract: PURPOSE:To obtain the titled suspension containing uniformly dispersed EDTA 2K particles and capable of being fractionated accurately into blood-collecting vessels, by adding and mixing powdery EDTA2K in methyl alcohol, and applying ultrasonic vibration to the suspension. CONSTITUTION:The objective suspension of anticoagulant can be prepared by mixing powdery EDTA2K of formula in methyl alcohol, and applying ultrasonic wave (200w, 9,000Hz, 20min) to the dispersion so as to disperse the particles of EDTA2K uniformly in methyl alcohol. Since the medium of the suspension is methyl alcohol, it can be evaporated and dissipated rapidly, and can be fractionated into the blood-collecting vessels in a short time. As the EDTA2K left in the vessel after the evaporation of the medium is white powder, the presence of EDTA2K and its amount can be also recognized extremely easily.
Patent JP-H0779666-A (JP)
Title: Method for forming rod end
Inventor: TOZAWA HISASHI
IPC: A01K87/00
Filed: 1993-06-26
Abstract: PURPOSE:To provide a method for enabling film fixation of a metal base for protecting the end of a rod tube and forming the rod tube and having a finely designed appearance. CONSTITUTION:This method comprises the first step where a metal base with a broad width 12 is fixed to the outer surface of the end part 10A of a rod tube material 10 and the second step where a masking stopper 16 is inserted into the end part 10A of the rod tube material 10, the outer surface of a masking stopper 16 and the terminal surface 12L of a strip Z1 on the metal base are masked, then the surface Z2 of the metal base 12 is coated or printed to form the coating layer for hiding thereof.
Patent JP-H0348652-A (JP)
Title: Preparation of new isocyanate prepolymer and secondary amine from di-secondary amine and diisocyanate
Inventor: JIIANNJIEN RIN
IPC: C08G18/32
Filed: 1990-07-10
Abstract: PURPOSE: To obtain a product having a urea bond formed by a reaction of an isocyanate with an amine by reacting a di-secondary amine with a diisocyanate.  
     CONSTITUTION: An N,N'-diisopropyl polyoxyalkylene di-secondary amine of the formula (wherein R 1  is H or methyl; Pr 1  is isopropyl; and x is 2-6) is reacted with a diisocyanate of a divalent hydrocarbyl group (with the exception of those wherein an isocyanate group is directly bonded to an aromatic ring) in a polar solvent such as a ketone, isopropanol and the like at 0-100°C to obtain a product having a terminal secondary amino group and an internal urea bond. The products, isocyanate prepolymers, are highly viscous liquids and useful especially in the field of polyurethanes and the secondary amines have excellent colors and viscosity characteristics and are useful in epoxy coatings and polyurea applications. 
     COPYRIGHT: (C)1991,JPO
Patent JP-2000018684-A (JP)
Title: Air conditioner and operation control method therefor
Inventor: KAWAKAMI HISATOSHI
IPC: F24F11/02
Filed: 1998-06-26
Abstract: PROBLEM TO BE SOLVED: To rest an air conditioner automatically even upon occurrence of abnormality in a control section performing refrigerant control of the air conditioner. SOLUTION: Outdoor units 21-23 and indoor units 31-34 are connected with one communication line 52 and each outdoor unit and indoor unit can monitor information flowing through the communication line 52 entirely. Each outdoor unit 21-23 is provided with a control section 11-13 and one master control unit is determined out of the plurality of control sections 11-13. Control sections not determined as the control master unit are control slave units. The control master unit performs generic control of refrigerant circulating operation through the outdoor units 21-23 and transmits a life message to each control slave unit every predetermined time. If the life message is not received, the control slave unit makes a decision that the control master unit is abnormal and realizes automatic reset of refrigerant control by determining a new control master unit among the control slave units.
Patent JP-S6240695-A (JP)
Title: Sense amplifier circuit
Inventor: ARIMOTO KAZUTAMI
IPC: G11C11/409
Filed: 1985-08-16
Abstract: PURPOSE:To improve sensitivity by making two drive signals equal so as to remove an unnecessary sense operation in a CMOS dynamic-type sense amplifier circuit activated and driven by the above two drive signals. CONSTITUTION:When the memory information of a capacity C1 is high, first of all a signal phiP becomes high, a half of the power source voltage VCC is applied to a bit line, and nodes N3 and N4 are kept VCC/2+ or -¦Vth¦. The equivalence of the bit line voltages is detected, the signal phiEQ comes to a high level, and then both N3 and N4 become VEQ. After the signal phiP is changed to a low level, a word line rises and information is read out. Then by receiving the low signal of phiEQ, the drive signal terminal S1 is turned high, and a bit line BL becomes high accordingly. If the C1 is low, the BL becomes low similarly. To detect the equivalence of the bit line voltages, a voltage is first passed through an FETQPA at a phiO level, then a node N5 is made high. Then the signal phiP is made high with the node N5 at a low level. After passing the time constant of a dummy bit line DBL, the signal phiEQ is changed to a high level and the equivalence is detected.
Patent JP-H1026825-A (JP)
Title: Laser direct photosensitive planographic printing plate requiring no dampening water
Inventor: URANO TOSHIYOSHI
IPC: B41C1/055
Filed: 1996-07-10
Abstract: PROBLEM TO BE SOLVED: To obtain a laser direct photosensitive planographic printing plate requiring no dampening water and excellent in photosensitivity, ink receptivity and safety by incorporating nitrocellulose having a specified nitrification degree and a specified average polymn. degree into a photosensitive layer. SOLUTION: This photosensitive planographic printing plate has a photosensitive layer contg. at least a near IR absorber and a silicone rubber layer on the substrate in this order from the substrate side and contains nitrocellulose having a nitrification degree of 2-13 and an average polymn. degree of 20-200 in the photosensitive layer by 5-80wt.%, preferably 10-70wt.% of the total solid content of the layer. The silicone rubber layer preferably contains linear organosiloxane having hydroxyl groups at both terminals by 80 to <98wt.% of the total solid content of the layer and a reactive silane compd. by 2 to <20wt.% of the total solid content of the layer.
Patent JP-S6424235-A (JP)
Title: Waveguide type second higher harmonic generating device
Inventor: ARAKI KEISUKE
IPC: G02F1/37
Filed: 1987-07-20
Abstract: PURPOSE:To relax the limitation of position accuracy in the thickness direction and the horizontal direction of a waveguide, by forming a coupler which makes an incident beam incident on a waveguide type second higher harmonic generating element monolithically at a part on the conductive path of the waveguide type second higher harmonic generating element. CONSTITUTION:A grating coupler 3 is constituted by providing periodical rugged ness or refractive index distribution is supplied on a waveguide 4, and is pro vided with a function to perform the phase matching of waveguide light and incident light. Also, since the grating coupler 3 is formed directly on the waveguide 4, or it is constituted by adhering another layer of resist, etc., it is possible to constitute it monolithically with a second higher harmonic generat ing (SHG) element whose waveguide 4 is integrated. Therefore, the coupling of the incident beam and the SHG element can be facilitated by the length of depth on which the grating coupler is applied. In such a way, it is possible to relax the position accuracy in the thickness direction of the waveguide on the SHG element and also, that in the width direction of the waveguide 4.
Patent JP-S6071610-A (JP)
Inventor: DENISU BENEDEIKUTO MARUPASU
IPC: C08F4/62
Filed: 1984-08-31
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-S6336267-A (JP)
Title: Electrophotographic toner
Inventor: NAKANO TETSUYA
IPC: G03G9/09
Filed: 1986-07-30
Abstract: PURPOSE:To provide a glossy toner superior in resolution by using fine coke particles as a core material, and forming a shell composed of a binder resin, a colorant, and toner additives around each of these core particles. CONSTITUTION:The electrophotographic toner is obtained by using fine coke particles as the core material, and forming the shell composed of a binder resin, a colorant, and other toner additives around each of these core particles. The fine particles of the coke as the core material have an average particle diameter of, preferably, 5-10mum, and if coarser than this range, the resolution drops, and if finer than it, the gloss is lost. The use of this toner permits a glossy electrophotographic image to be obtained and a golden- or silvery-colored toner especially superior in resolution to be obtained.
Patent JP-H108440-A (JP)
Title: Refuse blocking device for intake
Inventor: NAKADA MASATOSHI
IPC: B01D33/00
Filed: 1996-06-21
Abstract: PROBLEM TO BE SOLVED: To provide a refuse blocking device, by which refuse flowing in a river is not collected in the river side intake part of an inlet channel to be surely let flow downstream as it is in the river, thereby eliminating the need of troublesome work such as recovery and cleaning work for the screen surface, and a water level difference is artificially formed in a place where to install an intake, whereby some of river flowing water is let naturally flow into an inlet channel by utilizing the above water level difference without a commercial power supply. SOLUTION: Plural cylindrical screens S where many discs are fixed to a rotating shaft are rotatably arrayed at designated spaces, and arranged in such a manner that a disc of the adjacent cylindrical screen S is inserted in the interval between the discs of the cylindrical screen S to construct a multiple rotary disc screen. The thus constructed multiple rotary disc screen is installed in an intake 3 of an inlet channel. A sheathing board 8 crossing the river 1 is disposed downstream from the intake 3 of the river.
Patent JP-S58206793-A (JP)
Inventor: BURUSASUKA JIANFURANKO
IPC: D05B57/02
Filed: 1982-10-15
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-H05328865-A (JP)
Title: Material for treating animal excrement and its production
Inventor: ITO HIROSHI
IPC: B27N3/02
Filed: 1992-05-29
Abstract: PURPOSE:To produce the subject material for treating animal excrement, excellent in absorption of urine and water retention and capable of formation into a lump and of burning up it by specifying the particle diameter of a granule composed mainly of wood powder. CONSTITUTION:Wood powder is mixed with a water-absorbing and deodorizing admixture in a mixing unit 9 and the resultant mixture is formed into a granule having >=1mm particle diameter by using a granulator 15. The resultant granule is passed through a dryer 20 and packaged by a packaging unit 35.
Patent JP-H0233112-A (JP)
Title: Light emission module
Inventor: IEDA TOMOAKI
IPC: G02B6/42
Filed: 1988-07-22
Abstract: PURPOSE:To stabilize an optical output by constituting the title light emission module of a ferrule in which a light incident end face is placed so as to come to a condensing position of a lens, and a split sleeve in which the rear end part is installed with an inference in a light emitting end part of the ferrule. CONSTITUTION:In the light emission module, a ferrule 9 in which an optical fiber 8 is fixed to the center, and also, both end faces are polished is fixed so that its rear end face coincides with a condensing position of a lens 3, and also, a split sleeve 10 in which the outside diameter dimension of its front end part is set to the same as the outside diameter dimension of a plug 6 of an optical connector and which is fitted thereto with an interference is fitted into its rear end part. In such a case, when the ferrule 9 and the plug 6 are inserted into the split sleeve 10 from both ends, they are positioned by elasticity, therefore, they become coaxial, and fixed with good reproducibility. Accordingly, a variation and a loss of an optical output do not occur.