baber/WOPTO huggingface dataset:
Patent JP-2000347900-A (JP)
Title: Input parameter generating device and method, and recording medium
Inventor: TOSAKA HIDEKI
IPC: G06F11/36
Filed: 1999-06-02
Abstract: PROBLEM TO BE SOLVED: To provide a device or method for automatically generating input conditions of passage through an unexecuted route by automatically detecting the unexecuted route in program execution. SOLUTION: A data base generation part 3 lists passage routes for the execution of a source program 1 by referring to the source program 1 and registers route information in a route information database 4. Further, additional information on the values of parameters and the execution result when some route is passed through are registered in the route information database 4. A similar route judgment part 5 extracts a route path which is not passed through yet from the route information database 4, determines a similar route among routes which are already passed through, and sends information regarding the similar route to an input parameter generation part 6. The input parameter generation part 6 generates input parameters needed to pass through the unpassed route or conditions that the input parameters should meet from the information regarding the similar route and outputs them.
Patent JP-S6046596-A (JP)
Inventor: FUJIKAWA YOSHITAKA
IPC: G09G5/08
Filed: 1983-08-24
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-H05213404-A (JP)
Title: Cover for waste container, combination of cover and waste container, and method mounting cover on waste container
Inventor: JIYON TEIMOSHII PURAUTO
IPC: B65F1/14
Filed: 1992-06-15
Abstract: PURPOSE: To eliminate a simple removal of a lid from a refuse container by providing a retainer at a hinge. CONSTITUTION: A pair of opposed semicircular recesses 160, 161 are formed on claws 148, 149 of hinges integrally formed with a lid 107. After an opening 150 of the hinge is snap engaged with a handle bar 120 integrally formed with a container body, a strap 164 of a plastic is engaged with a predetermined place on a side exposed with a hinge receiving area 151 of the bar 120. The strap 164 is held at a predetermined place by a pair of rivets or snap fasteners 165 engaged with holes 166 of the claws 148, 149 of the hinges.
Patent JP-S63318010-A (JP)
Title: Flexible wiring plate
Inventor: ISHIKAWA EIZO
IPC: H01B7/08
Filed: 1987-06-22
Abstract: PURPOSE:To widen selectivity for material and enable mass production of longer wiring boards at low cost by forming each electroconductive pattern from part or the whole of a string-shaped electroconductive material to a knitted textile in which string-shaped electroconductive material is combined with string- shaped insulating material. CONSTITUTION:String-shaped insulating material 2a is used as warps while string-shaped electroconductive material 3 and string-shaped insulating material 2b are used alternately as weft, and a knitted textile 1 in flat structure is pro vided. In this mode, electroconductive pattern forms sideways parallel lines having a pattern width equal to the dia. of the string-shaped electroconductive material and a width l between pitches. As string-shaped electroconductive material 3 is used a composite material covered with any electroconductive metal, e.g., single metal or alloy of Au, Ag, and Al. As insulating material 2a, 2b is used polyimid resin, polyamid resin, or polyester-nylon composite resin. Any material which can be turned in cloth form can be used to this flexible wiring board. Selection is at user's discretion, and a longer flexible wiring board can thus be accomplished easily.
Patent JP-S5858260-A (JP)
Title: Tungsten wire rod for bulb
Inventor: YAMAZAKI OSAMU
IPC: H01K1/08
Filed: 1981-10-01
Abstract: PURPOSE:To provide a tungsten wire rod for a bulb having high dropping resistance, a long life, continuously arranged pores when heat treated at a high  temp., and a specified value or above of ratio of the total area of pores having  a certain diameter or above to the area of the grain boundaries. CONSTITUTION:A tungsten material having pores arranged continuously along the grain boundaries when heat treated at 3,200 deg.C for 5min and<=15% average ratio of the total area of pores having >=0.3mum diameter to the area of the grain boundaries is used as the material of a tungsten wire rod suitable for the filament of a bulb which is lighted at a high temp. When tungsten contg. a dopant such as K is sintered, the dopant is evaporated by heating to a high temp. to form pores, and the pores are continuously arranged in the axial direction of the tungsten wire rod by drawing.
Patent JP-S6210883-A (JP)
Inventor: JIYAN POORU AN
IPC: H01R4/24
Filed: 1986-07-01
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-S63318404-A (JP)
Title: Air supplying device for coal-burning boiler
Inventor: NAKAMURA SHINOBU
IPC: F23C99/00
Filed: 1987-06-22
Abstract: PURPOSE:To stabilize the pressure of combustion air an an air duct, by a method wherein the change of the pressure of combustion air in the air in the air in the air duct is detected to regulate flow rate of air, a which flows to an under air port, in accordance with the change of a detected pressure. CONSTITUTION:An under air port (UPA) 17 is constituted so as to supply a part of combustion air 2, supplied to an air boxy 7 form an air duct 3, to the lower part of the burner 6 of a boiler 5 by branching it while the UPA 17 is provided with an UPA flow rate control damper 18. The air duct 3 is provided with a pressure detector 19 for detecting the pressure of combustion air 2 and the detecting pressure signal 20 of the detector 19 is introduced into the a boiler control device 21 which the opening degree of the UPA flow rate control damper 18 is controlled automatically by an UPA damper regulating device 23, operated by a control signal 22 outputted based on the detecting pressure signal 20.
Patent JP-H093960-A (JP)
Title: Load-sensing hydraulic circuit of hydraulic shovel
Inventor: MISAKI YOJI
IPC: F15B11/05
Filed: 1995-06-21
Abstract: PURPOSE: To enhance the controllability in a floor digging operation of a hydraulic shovel which drives its arm and boom by means of a load-sensing hydraulic circuit by enabling the ends the claws of a bucket to be easily moved horizontally. CONSTITUTION: A pressure reducing valve 23 is put in an arm-closing pilot oil passage 21. The branching oil passage 22a of a boom-raising pilot oil passage 22 is connected to the pressure reducing valve 23. When a boom raising operation is performed, the set pressure of the pressure reducing valve 23 is lowered as the pressure in the branching oil passage 22a builds up. Therefore, during the combined operations of closing the arm and raising the boom, the secondary pressure within the arm-closing pilot oil passage 21 is reduced in inverse proportion to the manipulated variable of the boom raising after it has passed through the pressure reducing valve 23, resulting in a decrease in the opening of a variable aperture 10 and a decrease in the amount of operating fluid to an arm cylinder 5.
Patent JP-S6219229-A (JP)
Title: Control device for amount of ammonia to be injected
Inventor: WATANABE KO
IPC: B01D53/56
Filed: 1985-07-16
Abstract: PURPOSE:To correspond in a period of the quick change of load by adding a molar ratio signal and a deviation signal of leak of NH3 from a detection signal of gas temp., a detection signal of NOX in an inlet, a detection signal of the flow rate of gas and a set signal of leak of NH3 and calculating a correcting signal of molar ratio. CONSTITUTION:A molar ratio signal 31 is calculated by inputting a detection signal 23 of gas temp., a detection signal 25 of NOX in an inlet, a detection signal 27 of the flow rate of gas and a set signal 29 of leak of NH3 outputted from an (S-NH3) setter 28 of leak of NH3 to an arithmetic device 30 of molar ratio. On the other hand, the detection signal 25, the molar ratio signal 31 and a detection signal 33 of NOX in an outlet are inputted to a computing element 34 of leak of NH3 and a calculation signal 35 of leak of NH3 is calculated and compared with the set signal 29. Then a deviation signal 37 of leak of NH3 is inputted to an adder 38 and added with the signal 31 and inputted to a multiplier 42 as a correcting signal 41 of molar ratio to calculate a signal 43 of the flow rate of the necessary NH3.
Patent JP-H113875-A (JP)
Title: Method and device for die bonding of electronic component
Inventor: TSUJIMOTO MASAKI
IPC: H01L21/00
Filed: 1997-06-12
Abstract: PROBLEM TO BE SOLVED: To provide a method for die bonding of electronic components by which an effective die bonding can be carried out without damaging chips, and to provide a die bonding device used in this method. SOLUTION: A dicing tape 20 is comprised of at least one layer of shrinking film and an adhesive layer. A wafer is adhered to the dicing tape 20 through the adhesive layer. The wafer is cut into multiple chips 16 by a dicing operation. The dicing tape 17 on which the multiple chips are maintained is placed on a table provided with heating means. The shrinking film comprising the dicing tape is shrunk by the heating means 3 and 7 to reduce the adhesive area between the chips and the adhesive layer and the adhesive force. The chips 16 placed with predetermined spaces are sucked and separated one by one by a sucking collet 19 which is placed above.
Patent JP-S5487112-A (JP)
Title: Crt luminance control system
Inventor: KOUNO KENJI
IPC: G03G15/04
Filed: 1977-12-23
Abstract: PURPOSE: To prevent the variation in the print darkness in an electronic photography unit, by stabilizing the luminance through the correction automatically for detecting the variation in the luminance of CRT.  
     CONSTITUTION: The output voltage from the photo detection element 2 detecting the luminance of CRT1 and the reference voltage are compared 5, the correction voltage gradually increasing or decreasing based on the result of comparison is produced 8, and the luminance correction 4 is made by adding the correction voltage to the luminance voltage. Further, the correction voltage is generated so that the output voltage from the photo detection element 2 and the reference voltage can almost be in agreement with each other. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H0720803-A (JP)
Title: High-brightness display unit
Inventor: SON SAN RII
IPC: G09F13/00
Filed: 1993-06-25
Abstract: PURPOSE: To provide a display device which is easy to maintain and manage and has a high brightness. CONSTITUTION: This display device 100 is provided with a case 120, which consists of reflection wall to enclose light and has panels 106 and 108 provided with many holes on at least one face, and many light emitting elements 106 which have both ends formed to cylinders like convex face bodies and are attached to holes 111 of the panels 106 and 108 so as to have first end parts 206 projected to the outside of the case 102 and to have main bodies 202 and second end parts 204 stored in the case 102, and are activated by reception of light to emit visible light. Light made incident on the second end parts 204 of light emitting elements is converged on the first end parts 206 while being repeatedly reflected in elements, and visible light of high brightness is emitted from them.
Patent JP-H0447204-A (JP)
Title: Axially asymmetric optical element and manufacture thereof
Inventor: KODERA SUNAO
IPC: G01B9/02
Filed: 1990-06-15
Abstract: PURPOSE:To achieve a greater multiplication and higher measuring accuracy by using an axially asymmetric optical element for a mobile mirror section with a shape as indicated by polar coordinate expressed by a specified formula in a Michelson type interference displacement meter. CONSTITUTION:In a Michelson type interference displacement meter, an axially asymmetric optical element with a shape y(R,theta) as indicated by a polar coordinate expressed by the formula of y(R,theta)=f(R)+g(theta) (wherein R: radius of pole coordinate, theta: angle of pole coordinate and f and g: function is used for a mobile mirror section. The use of such an axially asymmetric optical element achieves a greater multiplication and higher measuring accuracy without expanding a diameter of an image.
Patent JP-S5580123-A (JP)
Title: Power circuit
Inventor: MURAI TSUGIO
IPC: G05F1/445
Filed: 1978-12-14
Abstract: PURPOSE: To miniaturize a transformer while holding output capacity to a load by providing a switching circuit to a primary-side circuit and then by making the switching circuit conduct in a period corresponding to a point in time when a smoothing capacitor is charged.  
     CONSTITUTION: Bridge rectifier circuit 10 rectifies the output of transformer 5 and the output of this circuit 10 is smoothed by capacitor 11. Here, switching circuit 7 is provided to a feed path to the primary winding of transformer 5. Next, the switching circuit is made to conduct by switching control circuits 14 and 21 corresponding to a period when a current flows through the smoothing circuit of capacitor 11 from the secondary winding of transformer 5. Consequently, the transformer can be miniaturized while output capacity to a load is held. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5856616-A (JP)
Inventor: FUJIMOTO HIDEO
IPC: A01G1/04
Filed: 1981-09-29
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-H0320361-A (JP)
Title: Polyphenylene sulfide resin composition
Inventor: OKUMURA ATSUSHI
IPC: C08L81/02
Filed: 1989-06-16
Abstract: PURPOSE:To improve moldability by specifying a mol.wt. distribution of a polymer layer in a melt-kneaded compsn. contg. polyphenylene sulfide and a filler at a specified ratio. CONSTITUTION:A compsn. wherein 100 pts.wt. polyphenylene sulfide and 50-250 pts.wt. filler are melt-compounded has a mol.wt. distribution wherein the ratio of the number-average mol.wt. to the weight-average mol.wt. of a polymer layer is more than 200 when measured by gel permeation chromatography using 1-chlorornaphthalene as a solvent. In the melt-kneading extrusion for obtaining said compsn., a single-screw extruder and a twin-screw extruder are pref. used, and it is necessary to use a twin-screw extruder with an L/D of 20 or larger and to conduct melt-kneading under a specified controlled condition.
Patent JP-H01320275-A (JP)
Title: Method for electrically joining ceramics to metal
Inventor: OKUDA KOJI
IPC: C04B37/02
Filed: 1988-06-23
Abstract: PURPOSE:To carry out increase in joining strength, inhibition of deterioration in conductive ceramics as a whole, etc., by, e.g., joining conductive ceramics to metal while interposing insulating ceramics between the above conductive ceramics and metal. CONSTITUTION:Conductive ceramics 1, a layer of a first bond 2, a layer of insulating ceramics 5, a layer of a second bond 6, and metal 7 are successively disposed in the order named. Subsequently, electrodes of W, C, Mo, etc., are put to both ends 8a, 8b of the above conductive ceramics 1 layer to energize, by which heating is successively applied to respective layers by means of the resulting Joule's heat from the conductive ceramics 1 side to carry out joining. Further, a metallized layer 4 may be previously provided to one surface of the above insulating ceramics 5. By this method, the diversion of an electric current for heating can be prevented by the above insulating ceramics layer.
Patent JP-H06268537-A (JP)
Title: Excitation circuit of transmitting tube for short-wave transmitter
Inventor: BERUNAARU DARUJIYU
IPC: H03F3/60
Filed: 1993-06-25
Abstract: PURPOSE: To provide the excitation circuit which can replace a faulty amplifier module with the normal one for a short wave transmitter and also can restart the operation of the transmitter in a short time. CONSTITUTION: In an excitation circuit 1, the outputs of a prescribed number of amplifier modules 6 are connected in parallel to a coupler 8. The output of the coupler 8 is connected to a transmission tube 2. The coupler 8 contains a diode limiter to limit the pulses appearing at the output of the coupler 8 by short-circuiting the electrode of the tube 2.
Patent JP-2000347733-A (JP)
Title: Monitoring device for actuator drive circuit
Inventor: ASADA TETSUYA
IPC: F02D41/22
Filed: 1999-06-02
Abstract: PROBLEM TO BE SOLVED: To correctly monitor the operation of an actuator drive circuit regardless of a control period and a duty factor. SOLUTION: This monitoring device decides whether or not the operations of actuator drive circuits Tr1 to Tr3 are normal on the basis of the detected potentials of actuator drive terminals TB1 to TB3 when a duty factor is the last prescribed period of a 0% control period in the case of monitoring the operations of the circuits Tr1 to Tr3 applying a drive voltage intermittently to actuators 31a to 33a according to a duty factor calculated in each prescribed control period. Thus, it is possible to correctly monitor the operations of the circuits Tr1 to Tr3 without being affected by the back electromotive voltage of a motor and a solenoid even with reducing a control period or increasing a duty factor.
Patent JP-H04353609-A (JP)
Title: Magnetic head
Inventor: EZAKI KIICHIROU
IPC: G11B5/31
Filed: 1991-05-30
Abstract: PURPOSE:To adjust a track width or an electromagnetic conversion characteristic, to increase the convergence of a magnetic flux with reference to the tip face of a pole part and to enhance the electromagnetic conversion efficiency of the title head. CONSTITUTION:The title head is provided with pole parts 211, 231 whose tip faces are situated in faces where mediums are faced with each other. The pole parts 211, 231 are provided with nonmagnetic parts 21a, 21b, 23a, 23b at end parts on their tip faces; their boundary faces to the nonmagnetic parts 21a, 21b, 23a, 23b are formed as slopes which are tilted from the tip faces of the pole parts 211, 231 toward the rear.
Patent JP-H04354216-A (JP)
Title: Mobile communication system
Inventor: HATAKEYAMA IZUMI
IPC: H04W88/06
Filed: 1991-05-30
Abstract: PURPOSE:To provide the mobile communication system in which installation for the arrival of a call is simplified. CONSTITUTION:A satellite line system consists of a control base station 2, a multi-beam system communication satellite 6 and a mobile station 8, and a ground line system consists of the base station 2 and the mobile station 8. A call from the mobile station 8 is connected through a ground line. A call to the mobile station 8 not making position registration is sent to all the mobile station 8 through all communication satellite lines and a reply from an object mobile station 8 and succeeding processing are implemented through the ground line. A call to a mobile station 8 whose position is registered is sent through a relevant communication satellite line and the reply from an object mobile station 8 and succeeding processing are implemented through the ground line.
Patent JP-H05320379-A (JP)
Title: Polyimide film and its production
Inventor: ITO TAKU
IPC: C08J5/18
Filed: 1992-05-21
Abstract: PURPOSE:To obtain a polyimide film having a specific structural unit, good in the balance of physical properties such as elasticity and linear thermal expansion coefficient, etc., by adding 4, 4'-oxydiphthalic anhydride to a straight-line diamine followed by addition of acid dianhydride(s) and then performing dehydrating ring closure. CONSTITUTION:4,4'-oxydiphthalic anhydride is added to a straight-line diamine of e.g. formula I followed by addition of acid dianhydride(S) of formula II and/or formula III so as to be equimolar for the acid dianhydride(s) and the diamine to obtain a polyamic acid copolymer, which is, in turn, thermally dehydrated to effect ring closure, thus obtaining the objective film having a structural unit of formula IV (R1 is straight-line diamine residue; R2 is of formula V or VI; n is >=1).
Patent JP-H0320660-A (JP)
Title: Oxygen sensor
Inventor: YAMAMOTO HIDEO
IPC: G01N27/41
Filed: 1989-06-19
Abstract: PURPOSE:To efficiently perform glass coating work by providing a baked body prepared by baking a mixture of a ceramic powder and a metal powder on the electrode positioned on a solid electrolyte on one side thereof. CONSTITUTION:A baked body 13 formed by baking a mixture obtained by mixing a metal powder of platinum or gold with a ceramic powder of alumina or zirconia is provided on the electrode 11 positioned on a solid electrolyte 1 on one side thereof. By this method, the flowing of the ceramic powder is prevented when a glass sealing material 14 is applied to the upper surface of the baked body 13. Therefore, glass coating work can be efficiently performed.
Patent JP-H06348546-A (JP)
Title: Menu system with transaction operation state log output function
Inventor: YAMAMOTO KENJI
IPC: G06F11/34
Filed: 1993-06-01
Abstract: PURPOSE:To easily obtain investigation materials of operation states, transaction by transaction, by storing transaction start log data when the head program of a transaction selected and instructed by a menu system is started. CONSTITUTION:A display method for a transaction menu 2 consisting of plural application programs, the correspondence between an inputted menu number and a transaction, etc., are previously set in a menu control file 3; and a transaction menu display processing 5 and a transaction selection and instruction input processing 6 performed according to the contents of a menu control file 3. Then when an operator selects and instructs the transaction, the menu system 1 sets current system time to start time and further sets the inputted menu number, a user ID, and terminal discrimination information, and the transaction start log data are written in a log storage device 4 by a transaction start log output processing 7. The program obtained from the menu control file 3 is started to process a series of programs.
Patent JP-H0321022-A (JP)
Title: Method for reinforcing surface protection film of semiconductor device
Inventor: SAITO YOSHIHIRO
IPC: H01L21/3205
Filed: 1989-06-19
Abstract: PURPOSE:To reinforce protection against entrance of impurities from outside by means of increasing thickness of a tiered part by a method wherein after the tiered part is exposed on a surface protection film to form a resist pattern, a reinforcing film is formed on the tiered part and the resist part by ECR-CVD method. CONSTITUTION:A tiered part A is exposed on a surface protection film 3 to form a resist pattern 4, and after a reinforcing film 5 is formed on the tiered part A and the resist pattern 4 by ECR-CVD method, the resist pattern 4 is removed by lift-off method. The surface protection film 3 is formed by plasma CVD method, wherein with the plasma CVD method a film is likely to grow in a direction perpendicular to a substrate so that the side wall of the tiered part A is thinner than other flat parts. If the reinforcing film 5 of SiN is formed at low temperature by ECR-CVD method, the reinforcing film 5 is formed on a part such as the side wall of the tiered part 1 which is thinner than the surface protection film formed on flat parts. Thus only the tiered part A of the surface protection film 3 can be selectively reinforced thereby improving durability of a semiconductor device.