baber/WOPTO huggingface dataset:
Patent JP-H07206766-A (JP)
Title: Production of diacetoxybutene
Inventor: MURAI NOBUYUKI
IPC: C07C69/16
Filed: 1994-01-25
Abstract: PURPOSE:To provide a method for producing diacetoxybutene by which the yield of the diacetoxybutene per weight of a catalyst can remarkably be increased. CONSTITUTION:The method for producing diacetoxybutene comprises the presence of a 5-8C saturated hydrocarbon in an amount of 0.2-2 times expressed in terms of weight ratio to acetic acid in a method for reacting 1,3-butadiene with acetic acid and molecular oxygen in the presence of a solid catalyst containing palladium and terullium as active components and producing the diacetoxybutene.
Patent JP-S59132025-A (JP)
Title: Interruption control system
Inventor: IBORI MITSUO
IPC: G06F13/24
Filed: 1983-01-18
Abstract: PURPOSE:To reduce the number of times of address setting where a central processing unit sets an address to a selecting register, by giving an automatic address updating function to the register which selects contents of an information read register provided in an input/output controller. CONSTITUTION:If a trouble occurs in channel relations, in interrupt signal is transmitted to an interrupt register 27, and a pertinent bit of the interrupt register 27 is turned on. A central processing unit 21 detects the address in the interrupt register 27 by an interrupt sequence and reads its contents to detect an interrupt cause. The address transmitted from a selecting register 29 is inputted to a detailed information selecting circuit 30 to select detailed information in one-word units. An automatic address update mode setting bit set to the selecting register 29 is sent to an addition timing generating circuit 26. An adding circuit 31 increases the address in the selecting register 29 by +1 at the addition timing to update the address automatically.
Patent JP-S62165945-A (JP)
Title: Method and apparatus for measuring light emitting characteristic
Inventor: SUMITOMO KENJI
IPC: H01S5/00
Filed: 1986-01-17
Abstract: PURPOSE:To accelerate an inspection by attracting an LED in vacuum by a collet serving concurrently as an electrode, carrying it to a measuring stand, and measuring the characteristic of the LED when the lower surface of the LED contacts with the stand. CONSTITUTION:A unit 5 operates to attract and hold in vacuum an LED chip 1 on a tray 3 by a collet 9 and to carry it to a measuring stand 2. A voltage is applied to the collet 9 and the stand 2 in synchronization with the operation of the collet. Thus, a light 14 is emitted at the moment that the lower electrode 17 of the chip 1 contacts with the stand 2. The light 14 is detected by a photodetector 13, and processed by a processor 15 to be measured for the light emitting characteristic. When the measurement is finished, the unit 5 operates to carry the chip 1 continuously held by the unit 5 to a tray 4 to release the attraction. With this construction, the chip is contacted only once with the collect during a series of measuring works to inspect it at a high speed by a method having less degree of fear of damaging the chip.
Patent JP-S60150098-A (JP)
Inventor: TSUBOKA HIDEKAZU
IPC: G10L15/28
Filed: 1984-01-18
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-S58124427-A (JP)
Inventor: OGASAWARA TADAHIKO
IPC: G02B23/24
Filed: 1982-01-19
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-H10207889-A (JP)
Title: Document proofreading device
Inventor: IBUKI JUN
IPC: G06F17/27
Filed: 1997-01-17
Abstract: PROBLEM TO BE SOLVED: To lessen excessive indications of correct answer candidates for an error part (part which is possibly an error). SOLUTION: A morpheme analysis part 100 converts a text into a word string. AN error part detection part 200 detects an error part in the word string. A correct answer candidate expansion part 300 generates a correct answer candidate group corresponding to the error part. A correct answer candidate verification part 400 selects a correct answer candidate which is really a correct answer candidate out of the correct answer candidate group and outputs a verified correct answer candidate group consisting of selected correct answer candidates. A correct answer probability giving part 410 of the correct answer candidate verification part 400 gives cooccurrence probability to each correct answer candidate by referring to a word cooccurrence probability data base 440.  AN error probability calculation part 420 calculates the error probability of the correct answer candidates on the basis of the cooccurrence probability. AN error candidate selection part 430 narrows down the correct answer candidates according to the error probability of the respective correct answer candidates.
Patent JP-S5290782-A (JP)
Title: Damper
Inventor: FUKAYA KENICHI
IPC: F16F9/50
Filed: 1976-01-26
Abstract: PURPOSE:To adjust the damper characteristics as desired by the use of an electric fluid having win,s effect.
Patent JP-H01182443-A (JP)
Title: Building material
Inventor: MATSUDA TAKATSUGU
IPC: E04F13/14
Filed: 1988-01-14
Abstract: PURPOSE:To facilitate mounting work by adhesively mounting to a surface material, formed by a thin natural stone, a backing material of the same shape to the surface material being displaced from it and utilizing a part of the protruded backing material for mounting to a wall or the like. CONSTITUTION:A building material is constituted adhesively mounting a backing material 14, having a main surface of almost the same area to the main surface of a surface material 12, to a reverse of the rectangular plate-shaped surface material 12, formed by a thin natural stone, in a manner wherein one part of the main surface of the backing material 14 is displaced protruding. The building material 10 thus constituted, when it is mounted to a wall surface and/or a floor surface, is only required to drive a nail to the part of the backing material 14 protruded from the surface material 12, and mounting work can be easily performed.
Patent JP-S60150087-A (JP)
Inventor: MORIMOTO HIROAKI
IPC: G09G1/00
Filed: 1984-01-17
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-H03210530-A (JP)
Title: Method for controlling joining
Inventor: OKUSA TAKASHI
IPC: G02F1/1339
Filed: 1990-01-16
Abstract: PURPOSE:To control joining conditions with the lapse of time and to optimize a conductive rate and bonding strength by controlling the profiles of pressure force and heating temperature in a joining process. CONSTITUTION:In the case of joining a flexible tape by an anisotropic conductive film, the pressure force profile in the joining process is optionally controlled and the heating temperature profile in the joining process is also optionally controlled. Namely, a CPU 20 respectively controls a digital output to a D/A converter 21 for applying a command voltage 26 to be impressed to an electropneumatic regulator 22 for controlling air pressure 25 to be supplied to a cylinder 23 to be used as the pressuring source of a pressing head 24 and a digital output 30 to a temperature controller 29 for controlling the temperature of the head 24. Consequently, a proper joined face can be obtained and the conductive rate and the bonding force can be suitably secured.
Patent JP-S62165801-A (JP)
Inventor: OSADA EIJI
IPC: F21V13/00
Filed: 1986-01-16
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-2000209427-A (JP)
Title: Printing processing system and printing processing method
Inventor: KIMURA KOICHI
IPC: H04N1/387
Filed: 1999-01-13
Abstract: PROBLEM TO BE SOLVED: To shorten actual processing time without wasting the resources of a computer used by a user not by directly overlaying an overlay data on the printing data of the user. SOLUTION: By judging whether it is the overlay data or normal printing data (S303) and individually performing a rendering processing (S304 and S305), the number of times of the processings is made minimum. By overlaying the data based on whether or not to execute the overlay printing (S308 and S309), the processing burdens of the printing data are reduced and the processing time is shortened.
Patent JP-S61166217-A (JP)
Title: Voltage controlled oscillator
Inventor: KITAHARA HIROSHI
IPC: H03K3/354
Filed: 1985-01-18
Abstract: PURPOSE:To decrease the drift by using a voltage/current converting circuit so as to convert an output voltage of a phase comparator into t current signal, using a current mirror circuit so as to apply the current to a capacitor and charging/discharging the capacitor current by an FF circuit. CONSTITUTION:The voltage/current converting circuit 21 converts an output voltage VIN from the phase comparator into a current. The output current is expressed by a drain current IDD1 VIN/Pss of an MOS transistor (Tr) N1. The current mirror circuit 22 flows the current to the source of MOS Trs P1, P2. ON the other hand, MOS Trs P4, N2 and P5, N3 constitute two sets of switch circuits. When an output of a gate G1 is at L, an output of a gate G2 is at an H level, the level of a terminal 6 of the capacitor C1 is nearly equal to a potential VSS(=0), potential of other terminal 7 rises because the drain current of the MOS Tr P2 charges the capacitor C1, and when the voltage rises up to a switching level of inverters I5-I7, the FF 24 is inverted.
Patent JP-H09199344-A (JP)
Title: Gas insulated induction apparatus
Inventor: MIYAMOTO MASAHIRO
IPC: H01F27/28
Filed: 1996-01-19
Abstract: PROBLEM TO BE SOLVED: To provide a winding of a gas insulated induction apparatus which may be tightly wound in the axial direction. SOLUTION: A winding of a gas insulated induction apparatus housed in an enclosed container in which an insulating gas is sealed is formed by winding a foil conductor 14, an insulating film 13 and a waveform board 16 which are stacked on one another, onto an iron core. An insulating bar 20 is inserted and fitted in a cooling duct 12 formed between the waveform board 16 and the insulating film 13. This insulating bar 20 is held by supporting insulators from above and below.
Patent JP-S60153051-A (JP)
Title: Photoconductive member
Inventor: NAGAE MARIKO
IPC: G03G5/082
Filed: 1984-01-20
Abstract: PURPOSE:To prevent enlargement of an electric field and to obtain a sharp image by forming a region doped with impurities between a photoconductive layer and a surface layer. CONSTITUTION:A photoconductive layer 24 contg. Si and a surface layer 25 contg. Si are formed on a substrate 22 in this order, and a region 26 doped with impurities is formed between the layer 24 and the layer 25. The region 26 contains an element of group IIIa or Va, and H or halogen, and this region is formed into a 1-1,000nm thin film. For instance, a blocking layer 23 is made of p type a-SiC, etc., the layer 24 is made of intrinsic a-Si alone or doped with a small amt. of B, the layer 25 is enhanced in resistivity to stabilize the surface, and the region 26 arranged between the layers 24, 26 is made of p type a-Si doped with impurities of B, Ga, In, P, or As. Such a structure of the photoconductive layers permits expansion of an electric field to be prevented and a sharp image to be formed.
Patent JP-H08194444-A (JP)
Title: Automatic adjusting unit for video monitor
Inventor: HASHIMOTO MASAYUKI
IPC: G09G1/04
Filed: 1995-01-20
Abstract: PURPOSE: To adjust the size of a display screen automatically with precision even if the horizontal frequency and the vertical frequency of an input video signal fluctuate. CONSTITUTION: An automatic adjusting unit is provided with a microcomputer 11, a DA converter 12, measuring circuit 13. The measuring circuit 13 measures timing including a horizontal cycle and a vertical cycle from the horizontal synchronizing signal S2h and the vertical synchronizing signal S2v of an input video signal, and the microcomputer 11 inputs an adequate horizontal size setting signal Shs and an adequate vertical size setting signal Svs to a horizontal deflection circuit 23 and a vertical deflection circuit 24 via the DAD converter 12 based on the measurement result from the measuring circuit 13.
Patent JP-H01186674-A (JP)
Title: Hetero-bipolar transistor and manufacture thereof
Inventor: KASAI NAOKI
IPC: H01L29/267
Filed: 1988-01-14
Abstract: PURPOSE:To reduce parasitic capacity and to realize high speed operation by a method wherein a p-type first semiconductor layer to become a base region and a region to take out an electrode from an insulator layer are provided on an n-type second semiconductor layer which is divided by an insulator, and an n-type semiconductor layer to become a collector region is provided on a p-type semiconductor. CONSTITUTION:A flat and high density n-type GaP layer 2 which is doped with impurity is formed onto a semiinsulator GaP substrate 1. The layer 2 is bonded with a p-type singlecrystal Si layer 3 which is thin in the middle and becomes a base region. The edge of the Si layer 3 is connected with a p-type polycrystal Si layer 4 between SiO2 layer 7 to take out an electrode. A thick and low density n-type singlecrystal Si layer 5 which becomes a collector region is on the p-type singlecrystal Si layer 3, and a high density n-type Si layer 6 is thereon; both of them are enclosed with the SiO2 layer 7. The high density n-type GaP layer 2 is isolated by a trench 11 which is buried in the SiO2 layer 7. In this way, a hetero-bipolar transistor having less parasitic capacity and parasitic resistance can be acquired thus realizing high speed operation.
Patent JP-H05243717-A (JP)
Title: Heater head for thermopressure bonding
Inventor: NISHIMOTO KATSUHIKO
IPC: H01L21/60
Filed: 1992-01-20
Abstract: PURPOSE:To obtain a highly reliable heater head, in which a uniform temperature distribution can be obtained over the total length of terminals, by providing anisotropic conductive adhesive between mutual terminal parts of the heater head and by connecting the terminal parts for the purpose of electrically connecting circuit substrates. CONSTITUTION:A plurality of heaters 12 are installed for one heater block 11 and temperature-monitoring thermocouples 17 being not less in number than installed heaters are installed in addition to a temperature-controlling thermocouple 13 over the total length of the heater block. Thus, the state of a temperature distribution over the total length of the heater block can be grasped in real time, contact bonding conditions with higher reliability can be obtained, the stabilization of connection can be contrived, and an LCD display panel with high reliability can be obtained.
Patent JP-S63176847-A (JP)
Title: Power transmission belt
Inventor: MIYACHIKA MASANORI
IPC: F16G5/18
Filed: 1987-01-14
Abstract: PURPOSE:To reduce a power loss and make a belt slip small by providing engagement pins for power transmission in such a way as to be capable of free coupling to the engagement grooves of pulleys, in addition to connection pins for connecting belt blocks to each other. CONSTITUTION:When pulleys 1 and 2 have been turned toward the predetermined direction, a plurality of engagement pins 9 coupled into engagement grooves 5 and 5 energized in a recessed direction with the wide circular arc part 9a of plate spring make, the mechanical coupling of the pulleys 1 and 2 and the friction force of a plurality of the engagement pins 9 pressed to a thread between the engagement grooves 5 and the pulleys 1 and 2 cause the torque of the pulleys 1 and 2 to be transmitted to a belt 3 via the engagement pins 9. Due to this torque transmission, the belt 3 is made to travel in the same direction as the pulleys 1 and 2 with a small power loss. In such a power transmission stage, it is unnecessary to give a force for shifting the connection pins of a belt block 7 in a widthwise direction and a noise at the time of coupling the engagement pins 9 with the engagement grooves 5 is reduced.
Patent JP-S55101121-A (JP)
Title: Magnetic head
Inventor: KATOU HIROAKI
IPC: G11B5/105
Filed: 1979-01-23
Abstract: PURPOSE: To improve resistance to wear of a head by using specific adhesive and fixer as an adhesive for laminating thin plates of high magnetic permeability materials to produce a core and a fixer for holding a coil wound around the core and the core in a case respectively.  
     CONSTITUTION: Core half materials 1 and 2 of a magnetic head are produced by laminating high-permeability thin plates 1aW1d such as sendust with adhesive 8. As this adhesive 8, an adhesive having resistance to wear which is obtained by adding inorganic corpuscles having resistance to wear such as alumina of 20W70wt% to epoxy resin is used. As a fixer used to fix core half materials 1 and 2 and the coil in head case 5, a fixer obtained by adding SiO 2  of 20W50wt% or Al 2 O 3  of 1W15% to epoxy resin and adding CaCo 3  of 30W80% for relaxation of hardening contracting stress is used. Thus, the part between tape slide faces c and d becomes an approximately flat wear state as shown in 7b. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5599010-A (JP)
Title: Measuring apparatus for size of plate material
Inventor: YAMAMOTO MASAHIRO
IPC: G01B21/02
Filed: 1979-01-24
Abstract: PURPOSE: To measure the length, width, cambers and thickness of a plate material automatically  in a short period of time while the plate material is being transferred, by positioning the plate material, which has been fed in the widthwise direction, while holding the plate material by stoppers,  widthwise-moving gauges and lengthwise-moving gauges, and determining the amounts of displacement of these gauges.  
     CONSTITUTION: A plate material B is fed onto a conveyor 3 in the widthwise direction to be  brought into contact with stoppers 4, 5 so that the plate material B is in an immovable state.  Lengthwise-moving gauges 13, 14 are then pressed against both of the longitudinal ends of the  plate material B, and positioning widthwise-moving gauges 6, 7 against the rear end thereof, to  thereby set the plate material B in a predetermined position. After the plate material B has been  thus positioned, another three widthwise-moving gauges 8, 11, 12 are pressed against the rear end  of the plate material B, and vertically-moving gauges 15, 16 against the lower and upper surfaces  thereof, respectively. The length L, width W, cambers C1, C2 and thickness T of the plate material B can be determined on the basis of the detection amounts of displacement of the mentioned  gauges. Since the positioning of the plate material B and the pressing of gauges against the plate  material B are carried out simultaneously, the sizes of the plate material B can be measured automatically in a short period of time.  
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5599705-A (JP)
Title: Electromagnet
Inventor: SUGIURA MASATOSHI
IPC: H01F7/16
Filed: 1979-01-24
Abstract: PURPOSE: To improve responsiveness of the electromagnet by a method wherein a coil is wound on a movable pole having a plurality of ring shaped projections, and on two fixed poles having poles of a similar shape, while one fixed pole is disposed facing againat the projections of a movable pole, and another pole is positioned being slightly shifted phase-wise.  
     CONSTITUTION: In center of device, a shaft is set in to be able to drive, and all electromagnets are equipped to be a form made by rotating figure around the center 2. Movable magnetic poles are set in the shaft 2, and have four ring type projections 3a 3d. The fixed magnetic poles 4 are fastened in the body against the projections 3a, 3b. The cross section of magnetic pole 4 is U-shaped and, in the inside, a coil 5 is rounded the cocenter with the shaft 2. The leg part in U-shaped cross section of magnetic pole 4 is formed circular plate shape parts 4a, 4b and, in the tip part, a circular shape magnetic pole is constituted and arranged to be faced to the projections 3a, 3b of movable magnetic pole 3. The another fixed magnetic pole has also shape cross section, and the circular plate shape parts 6c, 6d in the leg part are arranged to be opposed to the movable magnetic poles 3c, 3d while shifting the phase slightly. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S61168694-A (JP)
Title: Fuel oil composition
Inventor: MIYOSHI ISAO
IPC: C10L1/16
Filed: 1985-01-21
Abstract: PURPOSE:To obtain a clear-color fuel oil compsn. with excellent oxidation stability and forming little sludge, by mixing light gas oil, deasphalted oil and heavy fuel oil. CONSTITUTION:A fuel oil compsn. obtd. by compounding light gas oil, deasphalted oil and heavy fuel oil. Said light gas oil may be, if necessary, adequately compounded with kerosine, heavy gas oil and cracking gas oil. The deasphalted oil to be used is pref. one obtd. by deasphalting a feed stock comprising a vacuum distillate or vacuum residue with a solvent such as propane, butane, kerosine or gas oil. 0.2-2pts.vol deasphalted oil is used for 100pts.vol. light gas oil. As the heavy fuel oil, an atmospheric residue, vacuum residue or the like is commonly used. 0.01-0.6pts.vol. heavy fuel oil is used for 100pts. wt. light gas oil.
Patent JP-S60151885-A (JP)
Title: Magnetic bubble memory device
Inventor: NAGAI HAJIME
IPC: G11C11/14
Filed: 1984-01-19
Abstract: PURPOSE:To read out incessantly data blocks stored continuously on a minor loop by impressing a current pulse for a transfer gate before drive of a rotational magnetic field stops, then inverting the rotational magnetic field within one period. CONSTITUTION:This figure shows a steady circle locus 51 of a rotational magnetic field and a locus 61 to invert said field by 3/4 period at the moment the drive of the rotational magnetic field stops. A broken line 62 having an arrow along the outside of the circle locus 51 shows timing when a transfer-in current pulse runs to a conductor pattern 43. By inverting a rotational magnetic field by 3/4 period and stopping it after the transfer-in current pulse is impressed, a bubble transfered-in can be stopped not at a point m1 but a point m2. Thus a bubble at a point m3 can be quickly transfered-out to a point M1 at the time of start of a drive of a rotational magnetic field; therefore sequential access can be executed at a high speed.
Patent JP-S5290847-A (JP)
Title: Air conditioner
Inventor: USAMI KIYOSHI
IPC: F25B49/02
Filed: 1976-01-26
Abstract: PURPOSE: To elimiante refrigerant leak of a refirgerating cycle for automobile air conditioner and to control air conditioning temperature by using a temperature detector for refrigerant leak detection. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H01183107-A (JP)
Title: Induction electric apparatus disk winding
Inventor: NAKATATE MASUMI
IPC: H01F27/28
Filed: 1988-01-18
Abstract: PURPOSE:To make the oil flow in each horizontal cooling path at the same rate, by forming the horizontal cooling paths in one cooling area such that a path at a higher position is wider than that at a lower position. CONSTITUTION:Within each cooling area having an inner stopper 10 and an outer stopper 11, a horizontal spacing member equipped at a higher position, that is, at a position closer to the outlet for insulation oil is thicker than that equipped at a lower position, so that the width l of a horizontal cooling path 5a at a higher position is larger than that of a cooling path at a lower position. The different widths of the horizontal cooling paths 5a enable the adjustment of the passage resistance. When insulation oil flows, the passage resistance of the horizontal cooling path 5a at a high position of each cooling area is high while the passage resistance of that a low position thereof is low, as shown by the arrow 13 of broken line. This makes the oil flow in each horizontal cooling path 5a at the same rate to perform the uniform cooling effectively.