baber/WOPTO huggingface dataset:
Patent JP-S5946353-A (JP)
Title: Idling speed controlling method for internal-combustion engine
Inventor: UENO TAKASHI
IPC: F02D41/16
Filed: 1982-09-08
Abstract: PURPOSE:To improve transient response of the idling speed and to prevent drop or rise of the idling speed, by executing feedback control on the idling speed by use of an estimate of a variable representing the conditions of a dynamic model of an internal combustion engine and an integrated value of deviation between a desired value and the actual value of the idling speed, and adding feedforward control, in particular, to predicted load disturbance. CONSTITUTION:Ignition timing IT and pulse width PA for driving a VCM valve are used as two control inputs. On the other hand, control output is the idling speed N, i.e., one output. A condition observer 13, in which the dynamic model of an engine 12 is stored, estimates dynamic internal conditions of the engine from the control inputs PA. IT and the control output N and calculates the estimate of a condition variable (x) representing the internal conditions. In the drawing, a numeral 14 represents an integration and gain block and calculates the values of two control inputs PA and IT from the condition variable (x) calculated by the condition observer 13 and integration of the deviation SA of the actual engine speed N and the desired engine speed N1. When an air conditioner is turned ON, the flow rate of by-pass air is increased by increasing the on-duty pulse width of a duty signal for controlling a control solenoid 3 of the VCM valve 2.
Patent JP-H107516-A (JP)
Title: Antiseptic and antisepticization
Inventor: NAKAMURA TERUHIRO
IPC: A23L7/109
Filed: 1996-06-17
Abstract: PROBLEM TO BE SOLVED: To obtain an antiseptic containing water-soluble hemicellulose as an active ingredient, having sustained antiseptic effect for long-term food preservation in small amounts added, and impairing no food palate feeling. SOLUTION: This antiseptic contains water-soluble hemicellulose, esp. derived from beans (in particular, soybean, among others, cotyledon thereof). Combination of this antiseptic with ethanol, glycine, lysine or a glycerol fatty acid ester improves its antimicrobial effect. The water-soluble hemicellulose is effective on foods >=0.8 in water activity (AW) such as fish-paste products (AW>=0.8), raw noodles (AW=0.85) and vegetable salad (AW>=0.9), affording sufficient antiseptic effect by its addition to stocks when foods and beverages are to be prepared, being also excellent in handleability. Besides, this antiseptic can be used as a natural antiseptic for cosmetics, medicines, etc., other than foods.
Patent JP-H05347667-A (JP)
Title: Private branch telephone transfer system
Inventor: KUBOYAMA HARUHIRO
IPC: H04W4/16
Filed: 1992-06-15
Abstract: PURPOSE:To accurately transfer a phone call to a person whose where-about is not clear by introducing an ID number sent from an optional telephone set in a premises and transferring a phone call held to the telephone set corresponding to the IC number. CONSTITUTION:A private branch exchange X connects a phone call made to Mr. a to a telephone set A allocated to Mr. a. When Mr. a is not available and another person takes the telephone set A, be holds the telephone set A. Since the absence state of Mr. a is delivered to the exchange X, the exchange X holds the phone call. Furthermore, an ID number of a radio call device carried by Mr. a is read from a storage device K and sent to a central controller Z as the radio call device. The controller Z sends a call signal to each of areas 1, 2,... through radio terminals M1, M2,... to call Mr. a. Mr. a receives the call signal and uses a nearby telephone set D to send its ID number. The exchange X receiving the ID number releases the holding of the telephone line coincident with the stored ID number and transfers the content of phone call to the telephone set D.
Patent JP-S5778430-A (JP)
Title: Organic conductive composition
Inventor: MUKAI SADAYOSHI
IPC: C08L77/00
Filed: 1980-11-04
Abstract: PURPOSE: an organic conductive composition having uniform conductivity, prepared by mixing an iminium cation/7,7,8,8-tetracyanoquinodimethan complex salt with a  plastics.  
     CONSTITUTION: 20W80wt% iminium cation/7,7,8,8-tetracyanoquinodimethan complex salt) represented by formulaI or II, wherein R is a 1W8C alkyl or phenyl  and TCNQ is 7,7,8,8-tetracyanoquinodimethan, is mixed with 80W 20wt% plastics.  The above mixing ratio of the IC complex salt is preferred because at an IC complex salt content below 20wt% a desired conductivity can not be obtained and at an  IC complex salt content above 80wt% the processability of the composition becomes  poor because of the powder form of the IC complex salt. Furthermore in mixing the  IC complex salt with a plastics, a solvent capable of dissolving both of the components can be used or a plastics melt is mixed with a solution of the IC complex  salt in a solvent which dissolves the IC complex salt only. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5379391-A (JP)
Title: Variable capacity semiconductor element and its production
Inventor: HASEGAWA FUMIO
IPC: H01L29/93
Filed: 1976-12-23
Abstract: PURPOSE: To change capacity independently from a terminal bias boltage by directly connecting one variable capacity and one fixed capacity or two variable capacities within one semiconductor chip. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H05319051-A (JP)
Title: Roll detecting and suspension control device
Inventor: KONDO KAZUHIRO
IPC: B60G17/015
Filed: 1992-05-21
Abstract: PURPOSE:To detect the springing behavior without using an acceleration sensor so as to detect the generation of a rotating movement (a roll) around the longitudinal shaft of a vehicle. And to detect a roll generated by a disturbance such as a lateral wind, and to control the suspension performance so as to improve the riding feeling. CONSTITUTION:From the left and the right wheel velocities VFL and VFR found wheel velocity sensors provided to the left and the right wheels, variation amounts DELTAVWL and DELTAVWR of the spring resonance frequency area are found, and they are subtracted to find a subtraction value DELTAVW to which the inverse phase components of both variation amounts are reflected. It is decided whether this subtraction value DELTAVW is larger than a threshold value Vref or not, so as to detect the generation of a roll. Furthermore, in the springing behaviors, when the subtraction value DELTAVW the generation of roll is reflection in particular is larger than the threshold value Vref, the suspension performance is controlled harder, and when it is smaller than the threshold value Vref, the suspension performance is controlled softer.
Patent JP-H05322981-A (JP)
Title: Logic tester
Inventor: YOSHIMOTO TERUNORI
IPC: G01R31/28
Filed: 1992-05-21
Abstract: PURPOSE:To enable testing in case of power voltage variation in an inspected semiconductor device by loading a programmable power source capable of changing the voltage with time. CONSTITUTION:In a power source block 3, a programmable power source 35, voltage, amplitude and frequency registers 31, 32 and 34, and a wave shape selector 35 for changing the voltage are loaded. The parameters are set in a program 2 and the output voltage of the programmable power source 5 is changed with a unit of time. When the voltage is set at 5.00V, amplitude, +1.00V, frequency, 1kHz, in the program 2 and sine wave is selected, the voltage changing in the range of 6.00 to 4.00V from the origin of 5.00V is generated for 1ms period as shown in the solid line 7. Also, when the voltage is set at 5.00V, amplitude, +0.5V, frequency, 1kHz, in the program 2 and sine wave is selected, the voltage changing in the range of 5.50 to 4.50V from the origin of 5.00V is generated for 1ms period as shown in the solid line 8.
Patent JP-H11342827-A (JP)
Title: Air belt device
Inventor: UCHIUMI HIDETOSHI
IPC: B60R22/14
Filed: 1998-06-04
Abstract: PROBLEM TO BE SOLVED: To regulate the inflation timing of the bag of an air belt device in a simple structure. SOLUTION: The shoulder belt 6 of an air belt device has a bag 12 at the inner side and an webbing 13 at the outer side, and both end edge of two partition walls 28a and 29b consisting of a nylon cloth piece are sewn at the sewing parts 29 at the inner surfaces of two places of the bag 12 in the longitudinal direction. To the respective partition walls 28a and 28b, plural through holes 281 are formed, while a clearance 31 is formed between the both end edges of the partition walls 28a and 28b, and the inner surface of the bag 12. When a gas from an inflator is fed to one end of the bag 12, the gas flows to the other end side of the bag 12 while passing through the through holes 281 provided to the partition walls 28a and 28b. As a result, the inflation speed of the bag 12 can be reduced by utilizing the resistance when the gas passes through the through holes 281 .
Patent JP-H0822393-A (JP)
Title: Dynamic loading controller
Inventor: MASUDA KOSAKU
IPC: G06F9/445
Filed: 1994-07-07
Abstract: PURPOSE:To make possible loading only a proper module by providing information for controlling whether or not a sub-load module is the module suitable to be loaded to a main memory in a load management table. CONSTITUTION:A load information definition registering means 1 registering load information for controlling the loading of an application program (sub-load module), a load management table 2 storing load information, a dynamic loading control means 3 and a sub-load module load checking means 4 are provided. Then, the dynamic loading control means 3 judges whether or not loading is already executed to the main memory as against the loading request of the sub-load module, requests checking to the load checking means 4 whether or not the sub-load module meets a loading condition unless loading is not executed to the main memory and dynamically executes loading to the load module when the result of checking is loading possible.
Patent JP-S6313302-A (JP)
Inventor: NISHIOKA MICHIHIRO
IPC: H01C1/142
Filed: 1986-07-04
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-S6134190-A (JP)
Title: Method for preventing electrolytic corrosion of artificial satellite
Inventor: INAGAWA YOSHIYUKI
IPC: B64G1/00
Filed: 1984-07-26
Abstract: PURPOSE:To prevent simply the electrolytic corrosion of an artificial satellite at a low cost by screwing a protector against electric corrosion on a metallic material forming the frame of the satellite. CONSTITUTION:A hole for a screw is pierced in an Al-base metallic material 1 forming the frame of an artificial satellite, and a protector 2 against electrolytic corrosion made of an Mg alloy or the like is screwed on the material 1 with a metallic screw 3. The electrolytic corrosion of the metallic material 1 is prevented by using the material 1 as the cathode and the protector 2 as the anode. Restrictions on a plan for an artificial satellite and on environment in which the satellite is placed are relaxed to reduce the cost, and the maintenance is made very easy by facilitating the attachment and exchange of the protector 2.
Patent JP-H04354310-A (JP)
Title: Adjustment of inductance of derivative
Inventor: IWAKI KUNIO
IPC: H01F21/08
Filed: 1991-05-31
Abstract: PURPOSE:To provide the easy and economic method for adjusting an inductance of a derivative by which any continuous inductance can be adjusted easily. CONSTITUTION:In this method, a first magnetic circuit 12 around which a first coil 11 is wound and a second magnetic circuit 14 around which a second coil 13 is wound are used. The two circuits are so located as a part of the first magnetic circuit may pass through the second magnetic circuit. An inductance of the first magnetic circuit is adjusted by controlling dc current to be passed through the second coil for allowing a magnetic flux generated by the coil to restrict a magnetic flux which passes through the first magnetic circuit at the place where the first magnetic circuit passes through the second magnetic circuit.
Patent JP-S5858954-A (JP)
Title: Resin coated sand
Inventor: TANAKA KAZUSANE
IPC: B22C1/02
Filed: 1981-10-02
Abstract: PURPOSE:To produce molds which have high mold strength when warm and have an excellent thermal collapsing property by using resin coated sand wherein a specific glycidyl compd., a specific hardener and a phenol formaldehyde resin are used as a binder. CONSTITUTION:The resin coated sand which is coated with (A) a polyvalent glycidyl compd. having isocyanuric rings such as triglycidyl isocyanurate or the like, (B), a hardener which does not react with the polyvalent glycidyl compd. having isocyanuric rings at an ordinary temp. and reacts therewith in a short time when heated, (C) a phenol formaldehyde resin and, if necessary, (D) a hardener for said C as a binder. The molds formed by such coated sand have stable and high mold strength when warm, and even when the molds are used for cores of light alloy castings such as aluminum, the molds have an excellent thermal collapsing property, and eliminate the need for sand burning stages for the purpose of discharging the sand.
Patent JP-S5582819-A (JP)
Title: Automatic combinating assembly method of bearing
Inventor: HAMADA HIROAKI
IPC: F16C43/04
Filed: 1978-12-14
Abstract: PURPOSE: To obtain a uniform allowable clearance of assembled bearings by improving the ratio of acceptable pairs in assembly.  
     CONSTITUTION: A piece each is sampled out (21, 31) from the lots 20, 30 of outer  and inner rings arbitrarily and their sizes are measured and put in memory in a  computer while inner and outer rings measured already in designed numbers are  placed in stand-by condition at 23, 33. All rolling members 10 are measured at 11  and placed in stand-by condition 12 after being classified by the magnitude of deviation. Combination of these inner, outer rings and rolling members in stand-by shall  be calculated and the one among combinations with the tolerable clearance according to the design drawing, which are nearest to the central value of the tolerable  clearance is selected by the help of the computer 40 and forwarded for assembly  process. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5958292-A (JP)
Inventor: KIERU RONII EKUMAN
IPC: F16L19/08
Filed: 1983-08-25
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-H112868-A (JP)
Title: Electronic camera, silver salt camera, control method for electronic camera, control method for silver salt camera and recording medium
Inventor: EJIMA SATOSHI
IPC: H04N5/225
Filed: 1997-06-13
Abstract: PROBLEM TO BE SOLVED: To prevent an unnecessary picture from being developed out of the pictures taken by an APS(advanced photographic system) camera. SOLUTION: An electronic camera 1 is fixed at the upper part of the APS camera 100 through a coupling member so that the optical axes of photographing optical systems may face in the same direction, respectively. The cameras 1 and 100 are electrically connected by an interface cable 70. When photographing is performed by depressing the release button 118 of the camera 100, the camera 100 transmits information showing that photographing is performed to the camera 1. The camera 1 receiving the information instantaneously performs photographing and the taken picture is displayed on the LCD of the camera 1. By referring to the picture displayed on the LCD, a user inputs '0' as the number of prints when the picture is not necessitated.  The inputted information is transmitted to the camera 100 and the information showing that the number of prints is '0' is written in the magnetic recording part of the film.
Patent JP-S6217143-A (JP)
Title: Manufacture of aluminum-lithium alloy
Inventor: KUBOTA TADASHI
IPC: C22C1/02
Filed: 1985-07-16
Abstract: PURPOSE:To manufacture an Al-Li alloy free of fine cracking by subjecting Li to rolling and machining in an inert gas to form Li pieces, subjecting the above to vacuum deposition with Al and by adding the resulting Al-coated Li piece into molten Al in the air. CONSTITUTION:Li is rolled in the inert gaseous atmosphere to form a Li plate 1 of about 1-5mm thick, which is subjected to machining such as press punching etc. to form a large number of Li pieces 2 of a prescribed shape. Subsequently, Al is vapor-deposited to about 0.1-0.5mm thickness on the whole surface of the above Li piece 2 in a vacuum atmosphere to obtain the Al-coated Li piece 5 composed by providing and Al coating 3 to the Li piece 2. After that, the above Al-coated Li piece 5 is added in the air into the molten Al and melted for alloying. In this way, the Al-Li alloy free of precipitation of Li2O, Li2CO3, etc., and occurrence of fine cracking can be obtained.
Patent JP-H097151-A (JP)
Title: Magnetic recording medium
Inventor: ISHIKAWA JUNKO
IPC: G11B5/64
Filed: 1995-06-22
Abstract: PURPOSE: To obtain a magnetic recording medium not causing the peeling of the back coating layer even after storage under conditions of a high temp. and humidity while keeping the back coating layer in contact with the lubricative layer in a rolled state. CONSTITUTION: This magnetic recording medium has a magnetic layer 2 formed on one side of the substrate 1 by vapor deposition, a lubricative layer 3 of a fluorine-contg. lubricant formed on the magnetic layer 2 in a laminated state and a back coating layer 4 of wax formed on the other side of the substrate 1.
Patent JP-S63318834-A (JP)
Title: Packet communication system
Inventor: NAKADA HIROSHI
IPC: H04B14/04
Filed: 1987-06-22
Abstract: PURPOSE:To transfer the information produced in terms of burst while maintaining the high transmission quality by performing the variable bit rate coding for each block, and collecting plural coded blocks to form a packet. CONSTITUTION:The sampling signals 11 are stored in an input budder 12 and (k) pieces of sampling points are defined as a single block to be sent to a variable bit rate coding device 13. The device 13 performs a variable bit rate coding job so that the total information bit number is variable for each block in response to the level of the significant information of each block. At the same time, a packet transforming device 15 collects plural blocks coded by the device 13 to form an information field. In this case, the feedback is applied to the device 13 to increase the coding bit rate for recoding jobs when the number of additional bits inserted to secure the fixed length of a packet is increased.
Patent JP-H0634649-A (JP)
Title: Angular velocity sensor
Inventor: PIITAA EDOWAADO MAIKERU FUREA
IPC: G01C19/56
Filed: 1993-06-03
Abstract: PURPOSE: To improve product quality and rigidity while manufacture is allowed with little moving parts by exciting the first and second tips, and detecting a rotation of a tip, against a wafer surface, which shares a surface with the wafer, being vibrated in opposite phase from each other. CONSTITUTION: By etching a thin silicon wafer 10, the first (the second) tip 5 (6) comprising the first (the second) bar 13 (15) having an enclosure 12 and a tooth 14 (16) is formed. The teeth 14 and 16 of the tips 5 and 6 extend, mutually, in opposite direction and engage with each other. The bars 13 and 15 are connected with a traverse element 17, and these are connected to the enclosure 12 with a torsion support 18. The wafer 10 P-dopes at the bars 13 and 15 and teeth 14 and 16 area, and applies an electric potential to the tips 5 and 6, and the tips 5 and 6 are excited and vibrate with the wafer 10 in the shared plane in opposite phase, mutually. As a result, the support 18 is deformed with vibration and torsion. This is detected with a pressure resistor 22 on the support 18, and the vibration phase is compared to that of the tips 5 and 6, for deciding rotation direction.
Patent JP-H02140311-A (JP)
Title: Pipe anchor construction for avalanche preventing fence
Inventor: MURAKAMI HIDEO
IPC: E02D5/80
Filed: 1988-06-23
Abstract: PURPOSE:To obtain an anchor for an avalanche preventing fence by boring a prepared hole with a pipe drill for a prepared hole, inserting a pipe anchor into the prepared hole, and filling mortar into the pipe anchor and a gap between the pipe outside and the bored hole. CONSTITUTION:A pipe drill 5 for a prepared hole with the length of about 1m is fitted to a rock drill 1 via a rod 4 with a coupler, and a prepared hole is bored. The pipe drill 5 is removed from the rock drill 1 after the prepared hole is bored, and a pipe anchor 8 main body is fitted to the rock drill 1 via the rod with a coupler and inserted into the prepared hole portion. The rock drill 1 is removed from the coupler section after the hole is bored and the pipe anchor 8 is buried, and filling mortar 9 is filled into the pipe anchor 8 and a gap between the pipe outside and the bored hole to be adapted to the ground 7. The pipe anchor 8 itself has a pit, it is applicable for the base rock mixed with boulder and conglomerate, the cost can be reduced, and the anchor construction with large horizontal yield strength and easy execution can be obtained.
Patent JP-S5858085-A (JP)
Inventor: TOKUNAGA HIROYA
IPC: D05B63/04
Filed: 1981-10-01
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-H07288329-A (JP)
Title: Manufacture of semiconductor device
Inventor: YAMAGUCHI NAOAKI
IPC: H01L21/20
Filed: 1994-06-14
Abstract: PURPOSE:To lower a level regarding the unpaired bonding hands of a silicon semiconductor film by ion-implanting more than one kind out of hydrogen, fluorine and chlorine into a silicon semiconductor film on a substrate having an insulated surface, and performing heat treatment in an atmosphere of these. CONSTITUTION:Elements of at least one kind chosen from hydrogen, flourine and chlorine are ion-implanted into a silicon film 12 formed on a glass substrate 11, and the unpaired bonding hands of the silicon in the silicon film 12 are neutralized, and the level in the silicon film 12 is lowered. Next a gate electrode 14 is formed, and in its periphery an oxide layer 15 is formed, and source/drain region 16/18 and a channel forming region 17 are formed. Next, an interlayer insulating film 19 is formed, and electrodes 20 and 21 and a silicon nitride film 22 as a final coat film are formed. And finally, heat treatment is performed in an atmosphere of either of hydrogen, fluorine or chlorine, or their mixtures. Consequently, ion-implanted elements are confined in an active layer, and unpaired bond hands and defects in the active layer are decreased.
Patent JP-2000152287-A (JP)
Title: Automatic storing method for initial use date of electronic equipment
Inventor: HONG JOON-KEE
IPC: G07C1/00
Filed: 1999-06-03
Abstract: PROBLEM TO BE SOLVED: To solve troubles regarding whether or not a free-service guaranteed period has expired and to lower the cost needed to repair a product whose free guaranteed period has expired by automatically storing date information needed to confirm the service guarantee period when the product is used for the 1st time after purchased. SOLUTION: As a stage for setting an initial value, date data Ds regarding the first use day of the product as one of pieces of service information is initially set to 'O' and stored in a specific address of a memory 108. It is judged whether or not an instruction issued by user's key operation through a key input part 109 is inputted to a control part 107. The date data Ds stored in the specific address of the memory 108 is read out and it is judged whether or not the data is 'O'. When the Ds value is 'O', the control part 107 extracts only current date data Dp from broadcast program data inputted from a demodulation part 106. The current date data Dp is stored in the specific address of the memory 108 stored with the date data Ds.