baber/WOPTO huggingface dataset:
Patent JP-H08234093-A (JP)
Title: Focusing device for optical instrument
Inventor: KAWANA NOBUHIDE
IPC: G02B7/04
Filed: 1995-02-23
Abstract: PURPOSE: To automatically set a parting boundary on light receiving elements at the focal position with respect to each objective lens of an optical instrument by comparing the value of a 1st output signal from a 1st light receiving part with the value of a 2nd output signal from a 2nd light receiving part at the time of focusing on a sample. CONSTITUTION: When an automatic setting start switch 30 is depressed in a focused state, information on the initial position of the parting boundary is inputted from a CPU 26 to an integrator 22, and in the integrator 22, integral signals L and L+R of the light receiving signal are generated for the parting boundary in default. A signal (R-L) generated by a 2nd subtractor 25 through a subtractor 23 and a sample/hold circuit 24 is inputted to the CPU 26. In the CPU 26, the parting boundary is moved by the amount of the prescribed number of elements of a CCD 12 in a direction R when the signal (R-L) is positive, and the parting boundary is moved by the amount of the prescribed number of elements of the CCD 12 in the direction L when the signal (R-L) is negative.  Further, when the signal (R-L) is zero, the initial state is recognized by the CPU 26 as the position of the parting boundary at the focal position.
Patent JP-S58176710-A (JP)
Title: Automatic steering device of car
Inventor: FUJI TAKIJI
IPC: G05D1/02
Filed: 1982-04-09
Abstract: PURPOSE:To reduce the load and fatigue of a driver of a car, by securing an automatic operation of steering with recognition of left and right side lines on the surface of a road. CONSTITUTION:The left and right TV cameras 1 and 2 recognize the left and right side lines on the surface of a road and then deliver these lines with a composite system. The video signals of these cameras 1 and 2 are supplied to left and right picture processing circuits 3 and 4 which perform picture processing to convert these video signals into digital signals. The outputs of the circuits 3 and 4 are supplied to left and right present position arithmetic circuits 5 and 6 to calculate the left and right present positions from the left and right side lines respectively. Then the present position is decided by a present position deciding circuit 7, and a steering driving signal is delivered to a steering driving circuit. Thus an automatic steering operation is possible.
Patent JP-H04293984-A (JP)
Title: Self-adhesive sheet
Inventor: SUZUKI YUKIKO
IPC: C09J7/02
Filed: 1991-03-25
Abstract: PURPOSE:To improve a self-adhesive sheet to thereby particularly eliminate a failure in peeling self-adhesive labels in delivering them, which tends to occur when the self-adhesive sheet is applied to a label printer. CONSTITUTION:The above purpose can be achieved by forming the release agent layer of a self-adhesive sheet made by laminating a surface base material, a self-adhesive layer, a release agent layer, and a release base material from a silicone compound which meets the following requirements: (1) tensile strength measured according to JIS K6301: 5-30kgf/cm<2>, (2) coefficient of surface static friction measured according to JIS P8147: 0.01 to 0.4, and (3) coefficient of surface dynamic friction measued according to JIS P8147: 0.01 to 0.3.
Patent JP-H03262138-A (JP)
Title: Usage of inner lead bonding device
Inventor: SAITO AKIHIDE
IPC: H01L21/60
Filed: 1990-03-13
Abstract: PURPOSE:To improve productivity by a method wherein a detection of the position pattern of a chip is tried by a camera without gauging the chip transferred on a chip installing means and only in the case the detected result is abnormal, the chip is gauged by a gauging means and thereafter, the position pattern is again detected by the camera. CONSTITUTION:A detection of a position pattern of a chip is tried by a chip position detecting camera 17 without gauging the chip 1 transferred on a chip installing table 13 and when the position pattern can be detected, the table 13 is driven by a control device 18 and a bonding using a bonding head 19 is proceeded. On the other hand, when the position pattern can not be detected, whether the chip is finished a gauging or not is decided by the device 18 and in the case the chip is not gauged yet, the chip 1 is gauged by a gauging device 14 and the position pattern is again detected by the camera 17. When the position pattern is detected a bonding is proceeded by the device 18. In the case the already-gauging finished chip 1 can not be detected, a detection failure is informed to an operator by the device 18. Thereby, the time for detecting the position of the chip is shortened and productivity can be improved.
Patent JP-S55151855-A (JP)
Title: Picture producing device
Inventor: YANO TAKASHI
IPC: G06T11/60
Filed: 1979-05-16
Abstract: PURPOSE:To decrease the number of characters to be provided to the character generator or the like by installing the recorder which records the picture signal sent from the hand-written picture reader, thus realizing the partial and entire recording of the hand-written characters. CONSTITUTION:Recorder 270 which records the pictures with every picture element is connected to central control unit 190. Then the picture data stored in character code memory 29 is read through operation of input board 28 or the picture signal sent from character generator 30 is applied to recorder 270 under the control of unit 190. At the same time, the information of the hand-written picture given from original picture reader 26 provided to hand-written character setter 181 connected to unit 190 is memorized in hand-written character memory 131 with operation of input board 18c. And part of the characters produced by the original picture or input board 28 is changed into the hand-written picture sent from setter 181. Thus the number of characters can be decreased for character generator 30, performing the partial or entire recording of the hand-writtin characters.
Patent JP-H09226373-A (JP)
Title: Weather strip for door
Inventor: TAKEUCHI NORIO
IPC: B60J5/00
Filed: 1996-02-21
Abstract: PROBLEM TO BE SOLVED: To enable each seal main body to be closely in contact with an opening part of a car body in the optimum condition even in the peripheral edge part where the entering angle depends on the degree of separation from a door hinge when a door is closed by forming first to third seal main bodies fitted to a fit recessed part of a mounting base part on a weather strip for a door. SOLUTION: A weather strip W fitted to a door sash S includes a base part 1a fitted to the door sash S, and a mounting base part 1 having a fit recessed part 2 and a sub-lip part 1b, and the weather strip has the same sectional form continuous along the first to third peripheral edge parts D1-D3 of an automobile door D. Further the weather strip includes first to third seal main bodies 3-5 having base parts 3a-5a fitted to the fit recessed part 2 of the mounting base part 1 positioned corresponding to the first to third peripheral edge parts D1-D3, and hollow seals 3b-5d fitted to the first to third peripheral edge parts D1-D3 are projected on the respective base parts 3a-5a. Thus, the weather strip W is brought into close contact with the opening part of the car body in the optimum state.
Patent JP-S62217420-A (JP)
Title: Magnetic recording medium
Inventor: HIDAKA TOSHIRO
IPC: G11B5/702
Filed: 1986-03-18
Abstract: PURPOSE:To make a magnetic layer tough and to improve the durability thereof by subjecting a magnetic coated film contg. a radiation curing type resin and specific polyisocyanate compd. to radiation curing. CONSTITUTION:The magnetic layer which is formed with the coated film contg. the radiation curing type resin (A) and the polyisocyanate compd. having >=1 isocyanate groups and >=1 C=C bonds (B) and is cured by radiation irradiation is provided on a substrate (e.g.: polyester film). A monomer, oligomer or polymer having radiation polymerizable double bonds is usable as the component A. A resultant reaction product of a diisocyanate or trifunctional low mol.wt. isocyanate and acrylic acid or the like is usable as the component B. The tough magnetic layer having the excellent durability is formed according to the above- mentioned constitution.
Patent JP-H10257015-A (JP)
Title: Spread spectrum demodulation circuit and spread spectrum communication equipment
Inventor: TOMARI SEISHI
IPC: H04J13/00
Filed: 1997-03-14
Abstract: PROBLEM TO BE SOLVED: To provide the spread spectrum demodulation circuit that suppresses a temperature change in a delay in a surface acoustic wave delay line so as to provide an output of a proper integration waveform. SOLUTION: The spread spectrum demodulation circuit has a surface acoustic wave matched filter 1, a surface acoustic wave delay line 4, a 1st matching circuit 3 causing a delay to a 1st correlation signal, a 2nd matching circuit 6 causing a delay to a 2nd correlation signal, and an integration circuit 7 that integrates the 1st correlation signal outputted from the 1st matching circuit and the 2nd correlation signal outputted from the 2nd matching circuit so as to demodulate a spread spectrum signal (s), and a temperature change in a difference between a delay in the 1st matching circuit 3 and a delay in the 2nd matching circuit 6 is a change to cancel the temperature change in the delay of the surface acoustic wave delay line 4 by the temperature coefficient of a piezoelectric substrate 16 used for the surface acoustic wave line 4.
Patent JP-S53147018-A (JP)
Title: Preparation of carboxylic acid glycidyl ester
Inventor: NISHIMURA MASATO
IPC: C07D303/16
Filed: 1977-05-26
Abstract: PURPOSE: To prepare the title compound in high yield with suppressed hydrolysis of the ester, by dehydrochlorinating a carboxylic acid chlorohydrin ester in the presence of an alkaline aqueous solution, and continuously removing water from the reaction system at relatively low temperature without azeotropic dehydration. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S61225342-A (JP)
Inventor: TAKASE YASUHIDE
IPC: D03C1/16
Filed: 1985-03-25
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-H08263491-A (JP)
Title: Modification relation analyzer
Inventor: SASAKI MIKI
IPC: G06F17/28
Filed: 1995-03-20
Abstract: PURPOSE: To analyze the range of modification relation with a word from the morpheme analysis result concerning the word having a lot of uses, to estimate the character of that word in a sentence and to decide the modification relation properly matching the use. CONSTITUTION: When the morpheme analysis result is received, a relation analysis part 1 extracts the range of modification relation and applies it to a relation dictionary 2. The relation dictionary 2 stores the modification relation extracted from the relation analysis part 1. A basis is discriminated and extracted from the modification relation stored in the relation dictionary 2 by a basis analysis part 3, and that basis is stored in a basis dictionary 4. The basis dictionary 4 stores the basis extracted by the basis analytic part 3. A basis application part 5 applies the basis to the modification relation and applies it to a basis calculation part 6. The basis calculation part 6 calculates the basis value of the modification relation and applies it to a threshold value dictionary 7.  The threshold value dictionary 7 stores the threshold value of the basis value from the basis calculation part 6. A relation deciding part 8 decides the modification relation from the basis value of the modification relation from the basis calculation part 6 and outputs the modification destination decided result.
Patent JP-2000219714-A (JP)
Title: Photocurable resin composition
Inventor: SUGIHARA TAKASHI
IPC: C08G63/91
Filed: 1999-02-02
Abstract: PROBLEM TO BE SOLVED: To obtain a photocurable resin composition which forms a coating film exhibiting an excellent crack resistance even under severe cold or hot conditions by using an unsaturated polyester, a polyisocyanate, and a urethane (meth)acrylate-modified unsaturated polyester having (meth)acryloyl groups at the molecular ends. SOLUTION: A modified unsaturated polyester obtained by reacting a hydroxy-containing (meth)acrylate is used. The polyisocyanate is compounded preferably in an equivalent ratio of isocyanate groups in the polyisocyanate to the sum of hydroxy groups of the unsaturated polyester and the hydroxy- containing (meth)acrylate of 1 or lower. The sum of amounts of the polyisocyanate and the hydroxy-containing (meth)acrylate is preferably 5-200 pts.mass based on 100 pts.mass unsaturated polyester. A polymerizable monomer is compounded as a reactive diluent. When cured with ultraviolet rays, the composition contains a photopolymerization initiator.
Patent JP-S52144210-A (JP)
Title: Monitoring system by subscriber line scan
Inventor: FUKUDA ISAO
IPC: H04Q3/72
Filed: 1976-05-27
Abstract: PURPOSE:To secure an economical monitoring and detection for the subscriber telephone state through simple control by obtaining a synchronization between the channel switch and the subscriber line scanning circuit.
Patent JP-H06269548-A (JP)
Title: Panel lighting system of game machine
Inventor: NAKAZAWA HIROTO
IPC: A63F5/04
Filed: 1993-03-19
Abstract: PURPOSE:To provide a panel lighting system which can illuminate uniformly and at sufficient brightness the overall surface of a panel fitted on the front side of a game machine and be installed by effective use of space behind the panel. CONSTITUTION:A panel lighting system comprises a surface light emitting body 120 located behind a panel to illuminate the panel from behind, and a surface light emitting body holder 110 by means of which the surface light emitting body 120 is removably mounted on the back side of the panel.
Patent JP-S57175900-A (JP)
Title: Soot remover for heat exchanger for exhaust gas heat recovery
Inventor: HIROTA TOSHIO
IPC: F28G13/00
Filed: 1981-04-23
Abstract: PURPOSE:To carry out automatic soot-deposit removal upon depositing a predetermined amount on a heat exchanger for engine exhaust gas heat recovering device by a method wherein flow rate and pressure loss of exhaust gas are measured to detect an amount of soot deposits on the heat exchanger for exhaust gas heat recovery. CONSTITUTION:An air flow meter 2 is provided at the inlet of the intake manifold 3 which is connected to an engine 1, while the heat exchanger for exhaust gas heat recovery 6 is provided midway in the exhaust manifold 7. Pressure ports 17 are located at both upside and underside of a by-pass valve 9 respectively to measure pressure loss of exhaust gas out of the heat exchanger 6 by a differential pressure sensor 18. Since pressure loss of exhaut gas is incrased as soot deposits on the heat exchanger 6 are increased, a controller 22 causes a pump 14 to stop upon ratio of exhaust gas pressure loss to intake air quantity exceeding a preset value, so that supply of fluid to be heated to the heat exchanger is then cut off. Therefore, removal of soot by oxidation takes place because the heat exchanger operates without fluid to be heated.
Patent JP-S61221196-A (JP)
Title: Method for feeding reagent and raw material in polynucleotide synthesizing apparatus
Inventor: NIINA AKIHIKO
IPC: B01J19/00
Filed: 1985-03-27
Abstract: PURPOSE:To produce the titled substance easily in high yield in a short time without using a preliminary reactor, by supplying a part of a reagent necessary for the condensation to a channel connected to a reactor, passing raw materials through the channel, finally passing the remaining part of the reagent through the channel, and charging the reagent together with the raw materials in the channel to the reactor. CONSTITUTION:Condensation reaction is carried out using a synthesizing apparatus constructed to feed the reagents and raw materials necessary for a polynucleotide synthesis reaction to a reactor at a predetermined order and discharging the reaction products from the reactor. In the above procedure, the reactor is charged with a solvent from the solvent bottle 2, a detritylation agent from the reagent bottle 3, an oxidizing agent from the reagent bottle 4, a capping agent from the reagent bottle 5 and an activation agent from the reagent bottle 6, and a part of the reagents necessary for the condensation reaction is passed through the channel 14b connected to the reactor. Raw materialss such as adenine, guanine, cytosine, thymine, etc., are supplied from the raw material bottles 7-10 to the channel 14b in predetermained order, and finally the remaining part of the reagents are passed through the channel and supplied together with the raw materials in the channel to the reactor 11 to effect the reaction of the components.
Patent JP-H05266155-A (JP)
Title: Image processor
IPC: G06T1/00
Filed: 1992-03-18
Abstract: PURPOSE:To improve the operability and inhibit the image processor from being used by application software after an optical disk is demounted. CONSTITUTION:In a system consisting of plural application programs 22a,... which request image processing and image processing servers 21a,... which process images at the requests from the application programs 22a,..., optical disks 16a,... are automatically demounted from optical disk drivers 17a,... and after the optical disks are demounted, the image processes corresponding to the requests from the application programs 22a,... are inhibited.
Patent JP-S60207663-A (JP)
Inventor: GOTOU ISAO
IPC: A61L2/16
Filed: 1984-03-30
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-H06247722-A (JP)
Title: Production of porous glass base material
Inventor: KUWABARA MASAHIDE
IPC: G02B6/00
Filed: 1993-02-24
Abstract: PURPOSE:To provide a producing method of a porous glass base material reduced in cost without using a sealing gas. CONSTITUTION:In the producing method of the porous glass base material, a gaseous mixture (a gaseous starting material + gaseous oxygen) and gaseous hydrogen are supplied adjacently at <=1mm interval at the nozzle outlet 11 of a burner and, gaseous hydrogen and gaseous oxygen are supplied also adjacently at <=1mm interval at nozzle outlets 14 and 13, average flow rate at the nozzle outlets 11, 13 and 14 of the gaseous mixture (the gaseous starting material + gaseous oxygen) and gaseous oxygen is controlled to be >=20m/sec and average flow rate at the nozzle outlet 12>=5m/sec to <=10m/sec.
Patent JP-H07268257-A (JP)
Title: Ink for ink jet printer
Inventor: SHIMOMURA TETSUO
IPC: C09D11/10
Filed: 1994-03-30
Abstract: PURPOSE:To obtain an ink for an ink jet printer which does not blur recording paper and gives a very good blue image density. CONSTITUTION:This ink is a water-base dispersion contg. minute resin particles contg. a dye classified into C. I. Solvent Blue 64 as the colorant. In printing with an ink jet printer the ink does not blur recording paper at all and gives a very good image density and an image excellent in lightfastness.
Patent JP-H06246786-A (JP)
Title: Nozzle of molding machine, measurement of temperature of resin flowing through nozzle by thermocouple and control of molten state of resin
Inventor: NISHIWAKI NOBUHIKO
IPC: B29C48/30
Filed: 1993-02-26
Abstract: PURPOSE:To directly measure the temp. of the resin flowing out of a nozzle by making a small hole in the wall of the nozzle of a molding machine so as to reach a nozzle passage or the resin sump. of a passage inlet and inserting the sheath thermocouple provided along a support fine wire in the nozzle in a streamer-like posture with respect to the flow of the resin. CONSTITUTION:A circular arc-shape hole 3 is made in the wall of the nozzle 2 provided to the leading end of a heating cylinder 1 in the vicinity of the inlet 2a of the tip part 2b of the nozzle 2 along the locus of the circular arc passing through the inlet 2a. When the hole 3 is used as a guide to insert a sheath thermocouple 4, the thermocouple 4 is arranged in a posture following the flow of the resin in a resin sump 1a and the leading end thereof is positioned at the inlet 2a. Support fine wires 4a, 4b also used as protectors such as piano wires are arranged in order to protect the thermocouple 4. By this constitution, the temp. of the resin flowing to the inlet 2 of the tip part 2b of the nozzle from the resin sump 1a at a time of injection can be continuously measured.
Patent JP-H01233524-A (JP)
Title: Execution control system for data flow program
Inventor: OKAMOTO TOSHIYA
IPC: G06F15/82
Filed: 1988-03-14
Abstract: PURPOSE:To prevent dead lock and to secure execution in a correct sequence by providing a synchronizing part which is waiting until data are all collected, in a data flow program. CONSTITUTION:As long as an output from a processing before executing a loop structure is inputted to a block A for executing a first calculation processing, and the processing of the blocks A, B is ended completely, a packet S waits until data packets from nodes N16, N17 of the block B are collected. At the time point when both of them are collected, those data packets are given to a block C. Therefore, no competition of the data packet is generated and no dead lock is generated.
Patent JP-H10251782-A (JP)
Title: Hydrogen storage alloy and alkaline secondary battery
Inventor: TSURUTA SHINJI
IPC: C22C19/00
Filed: 1997-03-14
Abstract: PROBLEM TO BE SOLVED: To improve the hydrogen occluding and discharging reactivity and activity of a hydrogen storage alloy by using an alloy composed of alkaline earth metal elements, the group 3B elements, Ni and the fourth periodic transition metals and in which the strength of the strongest line in an X-ray diffraction pattern is regulated to specified value or above. SOLUTION: The hydrogen storage alloy to be used for an alkaline secondary battery has a compsn. expressed by the formula, where, in the formula, 0.05<=x<=0.5, 0.05<=y<=0.5 and 0.7<=z<=1.5 are satisfied. Me denotes one or >=two kinds among alkaline earth metal elements, Ma denotes the one in which >=70 molar % is composed of one or two kinds among the group 3B elements, and Mb is the one in which >=70 molar % is composed of one or >= two kinds among the fouth periodic transition metals other than Ni. In the case the weighted mean of the number of the outer shell electrons of the atoms composing Mb is defined as V, 7<=V<=11 is satisfied. Furthermore, the strength of the strongest line of the x-ray diffraction pattern by a Cu-Kα ray is regulated to >= three times the strength of the fourth peak. The alloy preferably contains >=5 molar % Mg and >=10 molar % Ni.
Patent JP-H06270692-A (JP)
Title: Energy absorption control structure for electric automobile
Inventor: HARADA JUNICHI
IPC: B60K1/04
Filed: 1993-03-22
Abstract: PURPOSE:To obtain an ideal deceleration waveform without any additional reinforcement by providing a battery carrier at a position where it abuts against the vehicle body when a predetermined time elapses after an impact force is exerted from the front side, or when a predetermined deformation has occurred. CONSTITUTION:A flat surface 15A is formed on a front subframe 15 on the rear side part of a vehicle body. Further, a battery carrier 12 is so located that the front wall part 12A of the battery carrier 12 abuts against the flat surface 15A when an impact force is exerted from the front side. The located position of the battery carrier 12 is spaced by a distance D by which the battery carrier is moved to and abuts against the flat surface 15A when about 30msec elapses after application of an impact force so that the degree of deformation of the vehicle body comes to about 0.4m. Accordingly, the kinetic energy owned by the batter carrier 12 can be surely transmitted to the front subframe 15.