baber/WOPTO huggingface dataset:
Patent JP-H0991331-A (JP)
Title: Method and device for locally extracting shape
Inventor: OHASHI TOMIO
IPC: G06F17/50
Filed: 1995-09-27
Abstract: PROBLEM TO BE SOLVED: To easily and accurately extract a thick part by the method which extracts the thick part from a casting or injection molding product when the product is designed. SOLUTION: A cube which is included in the thick part of the product to be extracted, but too large to include in the path other than the thick part is specified and a product model is scanned (scanning pitches XP, YP, and ZP) in three dimensions with the specified solid model to check the inclusion relation between the product model and cubic model, thereby extracting and displaying the thick part as a set of cubic models decided to be included in the product model.
Patent JP-H1172699-A (JP)
Title: Observation optical system
Inventor: KOBAYASHI SHUICHI
IPC: G02B7/28
Filed: 1997-08-29
Abstract: PROBLEM TO BE SOLVED: To automatically execute the diopter adjustment of an observation optical system by detecting the line of sight of an observer. SOLUTION: The eye E of the observer is illuminated by successively emitting infrared light beams from a light source 46a on an optical axis and the light sources 46b and 46c deviated from the optical axis, and reflected light is detected by a photodetector 49 through an aperture diaphragm 47 and an image formation lens 48. Then, diopter information is analyzed from a pupil image in the eye image of the observer detected, and a control circuit 51 moves an AVC unit 41 for a specified amount along the optical axis by driving it by a first actuator 52 based on the diopter information.  The diopter information is analyzed in this state again, and when the intensity distribution of light in the eye image is made constant, a second actuator 53 is driven based on a value obtained from a distance where the AVC unit 41 is moved from an initial state until then, so that the diopter adjustment of the observation optical system is automatically executed by moving a picture display means 44 in the direction of the optical axis.
Patent JP-H02132123-A (JP)
Title: Polyepichlorohydrin carbonate
Inventor: INOUE SHOHEI
IPC: C08G64/00
Filed: 1988-10-05
Abstract: PURPOSE:To synthesize in high catalytic efficiency the title copolymer from epichlorohydrin and carbon dioxide with narrow molecular weight using as catalyst a specific porphyrin-aluminum complex. CONSTITUTION:The objective polyepichlorohydrin carbonate having recurring unit of the formula with number-average molecular weight Mn and weight- average molecular weight Mw satisfying simultaneously the relationships: 500<=Mn<=50000 and Mw/Mn<=1.5. According to the reaction ratio for the epichlorohydrin and carbon dioxide, copolymer with the proportion of the recurring unit varied can be obtained; the greater the proportion, the copolymer will become more liable to be decomposed, therefore, being suitable as a drug carrier for drug delivery system.
Patent JP-2000080149-A (JP)
Title: Resin paste for semiconductor
Inventor: ITO SHINGO
IPC: C08G59/32
Filed: 1998-09-03
Abstract: PROBLEM TO BE SOLVED: To obtain a paste being capable of being rapidly cured in an oven and developing high hot adhesive strength and excellent stress relaxation when cured by mixing a liquid epoxy resin with a latent curing agent, a specified amount of an imidazole compound, and an inorganic filler. SOLUTION: This paste comprises 100 pts.wt. (A) liquid epoxy resin comprising an epoxy resin of formula I (wherein R is a 1-3C alkyl or H) and an epoxy- containing reactive diluent in a ratio of 60:40 to 90:10 by weight, 0.5-5 pts.wt. (B) latent curing agent, and 0.5-10 pts.wt. (C) imidazole compound. Component C is exemplified by a general imidazole or a stably storable adduct thereof with triazine or isocyanuric acid, such as 2,4-diamino-6- 2-methylimidazole(1)}ethyl-s-triazine or an isocyanate adduct thereof.
Patent JP-H0297484-A (JP)
Title: Liquid phase growth device
Inventor: OSHIMA MASAAKI
IPC: C30B19/00
Filed: 1988-10-04
Abstract: PURPOSE:To provide the liquid phase growth device which can shorten the cooling time of a boat for crystal growth in a quartz tube connected via a gate valve to an electric furnace by providing a temp. controller which automatically detects the temp. rise of the above-mentioned boat and cools the boat between the electric furnace and the above-mentioned boat. CONSTITUTION:The inside of a quartz tube 2 is substd. with H2 and while the H2 is made to flow at a specified flow rate, the electric furnace 1 is heated up. On the other hand, a wafer and a material for growth (for example, InP wafer and In, InP are used) are charged into the boat 6 and the boat is placed on a transporting base 7. The boat is introduced by a push rod 9 into a chamber 4. The inside of the chamber 4 is evacuated and is then substd. with H2. The gate valve 3 is opened and the base 7 is moved to transport the boat 6 to the soaking part of the electric furnace 1 by which the crystal growth is executed. The boat 6 is moved to the under side of a thermocouple 9 while the temp. of the furnace 1 is kept at about 650 deg.C after the crystal growth. The cooling is automatically executed by a fan 11 when the temp. measured by the thermocouple 9 exceeds the preset temp. (200 deg.C) of the temp. controller 10. The fan 11 is stopped and the base 7 is moved to transfer the boat 6 into the chamber 4 when the temp. falls to <=200 deg.C.
Patent JP-S63104144-A (JP)
Title: High-speed context switching device
Inventor: SATO HIROSHI
IPC: G06F9/46
Filed: 1986-10-21
Abstract: PURPOSE:To shorten the interruption response time and to improve the processing performance with a high-speed context switching device, by securing the parallel execution for working of an execution unit which reads out the context information and writing this information in a context saving area corresponding to a program which is under execution in a main memory. CONSTITUTION:A prefetch unit 5 that received a signal 12 from an interruption control unit 10 reads the context information out of a main memory 3 and writes it into a block set at the opposite side to the block of a register file. An execution unit 6 accepts a signal 13 from the unit 10 and reads the context information out of the register file which is presently used and shown by a current context flop 8 as soon as a process under execution is through. Then the context information is written into a context saving area corresponding to the program which is under execution in the memory 3. Thus it is possible for both units 5 and 6 to save and restore contexts in parallel with each other when an interruption is produced. Then the interruption response processing performance is improved with a high-speed context switching device.
Patent JP-2000083279-A (JP)
Title: Transfer processing system
Inventor: FUJITA KAZUHISA
IPC: H04W68/00
Filed: 1998-09-04
Abstract: PROBLEM TO BE SOLVED: To improve operability by operating transfer to the destination of transfer preliminarily set in a mobile radio when an incoming acceptance signal can not received even after the lapse of a constant time, automatically operating absent transfer, continuing the transfer operation after that, allowing the mobile radio telephone set to operate position registration when a power of the telephone set is turned on or it enters a reception zone, and releasing the absent transfer when the position registration is normally completed. SOLUTION: When a multi-functional telephone set 4a dials the number of a mobile radio equipment PS-E5, a CPU in a switchboard 1 receives the dial, and transmits an incoming signal through a CS 2 to the PS-E5, and simultaneously sets a timer. When the PS-E5 is outside a reception zone or its power is turned off, no incoming acceptance signal can be received from the PS-E5. When an absence timer is time-out, the CPU stops the incoming signal to the PS-E5, and moves the connection of the multi-functional telephone set 4a to the connection with a destination D of transfer when the destination D of transfer is set in an absent destination of transfer setting memory MEM.
Patent JP-H1096968-A (JP)
Title: Optical axis angle variable device and deflection correcting device
Inventor: SUZUKI KOJI
IPC: H04N5/232
Filed: 1996-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a deflection correcting device capable of solving a problem of interference with an image-pickup optical system, even when a deflection correcting device is applied to a hand shake correction device using an optical axis angle variable mechanism using afocal optical system as an optical axis angle variable mechanism. SOLUTION: A piano-concave lens 211(P) and a piano-convex lens 211(Y) constitute an afocal optical system, and a rotational axis 212(P) pivots the piano-concave lens 211(P) so that it freely rotates in a plane vertical to the optical axis, while a rotational axis 212(Y) pivots the piano-convex lens 211(Y) so that it freely rotates in a plane vertical to the optical axis. Turning angle detectors 213(P), 213(Y), deflection detectors 215(P), 215(Y), an arithmetic operation part 220, driving circuits 230(P), 230(Y), and driving motors 213(P), 213(Y) drive to rotate the lenses 211(P), 211(Y) for correcting hand shake, and also drive to rotate the other lenses 211(Y), 211(P) for offsetting orthogonal error generated by the former rotation.
Patent JP-S62112243-A (JP)
Title: Optical information recording and reproducing device
Inventor: INOUE MASAYUKI
IPC: G11B7/135
Filed: 1985-11-11
Abstract: PURPOSE:To decrease the distortion of the reproducing waveform of the signal by detecting the signal recorded in the optical disk from only one side of the reflecting lights divided into two and detecting the signal recorded as the binary information of the unevenness to the optical disk beforehand from the sum or the difference of the reflecting lights divided into two. CONSTITUTION:For an optical disk 20, a recording film 23 and a protective film 24 are formed on a substrate 21 such as resin. At the optical disk 20, a guide groove 22 is formed beforehand for the tracking control at the time of recording the signal, the width of a guide groove 22 is approximately 1/2-1/4 of an interval P of the guide groove 22 and the recording and the reproducing of the signal are executed along the guide groove 22. A guide groove 22a shows the condition in which the signal is not recorded, and a guide groove 22b shows the condition in which the signal is recorded by an optical disk device. At one part of the guide groove 22, a signal 25 to control the signal recorded by the optical disk device is recorded at the optical disk 20 as the binary information of the unevenness beforehand and the groove width and the groove depth of the signal 25 are generally the same as the guide groove 22 approximately.
Patent JP-S62111723-A (JP)
Title: Manufacturing device for laminated film
Inventor: KON YOSHIO
IPC: B29C65/40
Filed: 1985-11-11
Abstract: PURPOSE:To contrive an improvement in quality and yield by eliminating an air accumulation trouble, by providing a heat-sealing device constituting of an attachable and detachable pair of a heat and nip rollers which bonds the forefront part of the beginning of application of an adhesive layer and a cover film each other by heat sealing. CONSTITUTION:A base film 1 to which an adhesive layer has not been applied and a cover film 4 are sealed (B) each other through heating by moving a heat roller 7' whose surface has been heated at about 140 deg.C and nip roller 8' which forms a pair with the same to positions performing heat sealing respectively after a joining part of the base film 1 and cover film 4 has been passed through a laminating nip rollers 2, 2'. Involving-in of air to be generated in a part to which an adhesive layer has not been applied becomes incapable of intruding between the adhesive layer and the cover film and generation of an air accumulation trouble is eliminated by bonding the forefront part of the beginning of application of the adhesive layer 9 and the cover film 4 each other through the heat sealing.
Patent JP-S62115435-A (JP)
Inventor: RICHIYAADO RII DOUBENDEITSUKU
IPC: G03C1/005
Filed: 1986-10-23
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-H06105297-A (JP)
Title: Encoder
Inventor: GYOTOKU TAICHI
IPC: H04N19/91
Filed: 1992-09-21
Abstract: PURPOSE:To reduce a circuit scale by limiting the input value of a code length calculator which calculates a code length after encoding within a prescribed range. CONSTITUTION:Whether a quantized value inputted from an input terminal 1 is '0' or not is judged by a zero detector 2. When the quantized value is 0, the zero detector 2 outputs '1', and when the quantized value is not 0, the zero detector 2 outputs '0', and the zero detector 2 controls a zero run counter 3 and a cumulative adder 7. The zero run counter 3 counts the number of clocks while the zero detector 2 outputs '1', and the quantized value and the count value are rounded by limiters 4 and 5. Then, the code length is calculated by a code length calculator 6 by using the outputs of the limiters 4 and 5. The calculated code length is computed by the cumulative adder 7 synchronously with the clock when the output of the zero detector 2 is '0'. After the cumulative addition of one DCT block is ended, the cumulative added result is stored in a register 8. A cumulative adder 9 operates the cumulative addition processing to the output value of the register 8.
Patent JP-H1096193-A (JP)
Title: Coated paper and production of the same
Inventor: KONNO HARUO
IPC: D21H19/56
Filed: 1996-09-24
Abstract: PROBLEM TO BE SOLVED: To obtain coated paper having high quality excellent in wet adhesiveness of an ink-amount and wet strengths by coating in a high speed a coating solution containing a pigment and a specific adhesive on a base paper sized its surface with starch by a blade coater method. SOLUTION: This production of coated paper is to size a surface of base paper having 30-200g/m<2> basis weight with starch by a two roll size press method or a film transfer method and coat the sized base paper with a coating solution containing a pigment such as calcium carbonate, kaolin, etc., and a styrene-butadiene copolymer latex having 40-70nm average particle size and 10-40wt.% gel content by a blade method in >=1,300m/min speed.
Patent JP-H0298757-A (JP)
Title: Data processing method
Inventor: MATSUI SHINICHI
IPC: G06F11/10
Filed: 1988-10-05
Abstract: PURPOSE:To accelerate a data processing by omitting a time dedicated for the addition of parity by performing the addition of the parity by utilizing the fetch period of data in a storage means. CONSTITUTION:A RAM 1 is divided into several blocks B1, B2... in advance, and data from an A/D converter is fetched in the RAM 1 as performing interleave in the block B1 according to the address of an address generating device 6. Next, the data in the block B2 is fetched in the RAM 1 similarly as performing the interleave in the block B2. Simultaneously, the data in the RAM 1 is read out to a parity calculation circuit 7, and the parity is added, then, it is written on the RAM 1, and thenceforth, the parity in the block at a front stage is added simultaneously with the fetch of the data in each block similarly. In such a way, it is possible to omit the time dedicated for the addition of the parity and to accelerate the data processing.
Patent JP-H03112879-A (JP)
Title: Production of bi-based oxide superconductor
Inventor: NAGOSHI MASAYASU
IPC: C01G1/00
Filed: 1989-09-27
Abstract: PURPOSE:To obtain the high Tc by heating a formed compact of a specific Bi-based oxide superconducting material at a temperature under a pressure within specific ranges and regulating oxygen concentration of the compact. CONSTITUTION:A Bi-based oxide superconducting material composed of Bi2Sr2 Can-1CunOy ((n) is 1, 2 or 3) is formed into a prescribed shape and the resultant compact is then heated at a temperature within the range of 300-700 deg.C under a pressure within the range of 1 to 10<-8> Pa to regulate oxygen concentration in the compact. The heating time of the compact may be a time so as to provide a homogenous temperature of the whole compact. Cooling may be either of cooling in a furnace or quenching; however, the temperature must be about <=300 deg.C in taking out the compact to the air.
Patent JP-H03114610-A (JP)
Title: Die for wire drawing
Inventor: MORIMOTO SHINGO
IPC: B21C3/02
Filed: 1989-09-27
Abstract: PURPOSE:To prolong a service life by executing the CVD diamond coating of the internal face of the base material inside hole of a die for wire drawing. CONSTITUTION:A die base material 1 is made by forming and machining the material used as the material of an ordinary die of WC, a sintered SiC, sintered Si3N4, sintered TiB2, sintered diamond or SiC, etc., by CVD method. The dimension of the inside hole 2 of the die base material 1 is formed larger than a target value in 0.1-0.3mm, a CVD diamond coating is executed by a hot filament method and it is finished in the die of a specific bore diameter with the method similar to a Scaiph method. Thus, a die of a regenerative long life by both-sided coating and regrinding can be obtained.
Patent JP-H09204038-A (JP)
Title: Production of mask
Inventor: MIZUNO FUMIO
IPC: G03F1/62
Filed: 1996-09-24
Abstract: PROBLEM TO BE SOLVED: To prevent the contamination of a mask substrate and the adhesion of foreign matter therein by sticking a transparent pellicle film to a pellicle frame consisting of aluminum, etc., to prepare a pellicle and mounting this pellicle frame at the mask substrate only by the adhesive layer. SOLUTION: The pellicle consists of the annular pellicle frame 1 consisting of plastic, aluminum, etc., and the transparent pellicle film 2 stuck to one end side of the pellicle frame 1. On the other hand, the pellicle film 2 consists of a transparent plastic film, etc., such as, for example, nitrocellulose, which are capable of withstanding the irradiation with, for example, strong rays, and do not deteriorate the resolution of the mask. The opposite end face of the pellicle frame 1 is mounted by the adhesive 3 to the surface formed with the patterns 5 of the mask substrate 4 made of, for example, glass. Then, the patterns 5 of the mask substrate 4 are protected by the pellicle film 2 and the pellicle frame 2 against the adhesion of the foreign matter and the contamination.
Patent JP-H06104753-A (JP)
Title: A/d converter
Inventor: TAGUCHI MASAHIRO
IPC: H03M1/40
Filed: 1992-09-21
Abstract: PURPOSE:To attain the high speed of the operation of an A/D converter by unnecessitating the amplifier circuit of a high gain causing a speed decrease, and narrowing a voltage swing width. CONSTITUTION:An analog input voltage from an input terminal 1 is converted into a digital code by an A/D converting means 6, stored in an AGC 9, and converted into the analog voltage again by a D/A converting means 7. Then, a difference between the analog voltage and the analog input voltage is searched, amplified by an amplifier circuit 8, supplied to the A/D converting means 6 as the new analog input voltage, converted into the digital code again, and integrated with the previously searched digital code so that the digital code is obtained. An amplifier circuit 4 which multiplies the analog input voltage by 1/n is provided at the input side of the A/D converting means 6, and the full scale input voltage of the A/D converting means 6 is made 1/n times as high as the full scale input voltage at the input terminal 1.
Patent JP-H0699510-A (JP)
Title: Molding method for polybutene-1 resin
Inventor: MATSUNAGA HIDEKI
IPC: B29C48/92
Filed: 1992-09-21
Abstract: PURPOSE:To promote transition from type II crystal to type I crystal by performing molding in the conditions wherein the degree of orientation of a polybutene-1 molecule contained in moldings is increased and applying orientation relaxing treatment to the obtained moldings after dislocation of crystal from type II of polybutene-1 to type I is completed. CONSTITUTION:Molding of polybutene-1 resin is performed in the conditions wherein the degree of orientation of a PB-1 molecule contained in moldings is made larger than 60%. Therefor the temperature of resin in a time for molding is regulated to <=200 deg.C or the temperature of cooling water for cooling the moldings extruded from a die is regulated to <=20 deg.C. Further shear rate in the die is regulated to >=200sec<-1>. Thereafter, when completion of crystal transition from type II of PB-1 to type I is ascertained by measurement performed by changing the position of the X-ray counter of X-ray diffraction, orientation relaxing treatment is applied to the obtained moldings by annealing at 70-120 deg.C for 1-3 days. Then the degree of orientation of the PB-1 molecule is regulated to <=60%. Thereby crystal transition is remarkably promoted.
Patent JP-H1096501-A (JP)
Title: Controlling method and device for outlet pressure of boiler in exhaust gas recombustion type combined cycle power plant
Inventor: MIYAMAE KAZUHIKO
IPC: F22B1/18
Filed: 1996-09-24
Abstract: PROBLEM TO BE SOLVED: To enable suppressing the fluctuation of exhaust gas pressure at the outlet of boiler according to the fluctuation of exhaust gas rate from a gas turbine, and retain the exhaust gas pressure at the boiler outlet. SOLUTION: A correction lead command 42 of the bucket opening of induction draft fan 17 based on the exhaust gas rate 40 of a gas turbine 3 is added to a basic lead command 29 of the bucket opening of the induction draft fan 17 based on the bucket opening 27 of a forced draft fan 14 to obtain a basic correction lead command 29' of the bucket opening of the induction draft fan 17 and the basic correction lead command 29' is added to the control command 25 of the bucket opening of the induction draft fan 17 obtained so that the exhaust gas pressure 19 at the boiler outlet is to be a set value 22 to obtain a lead control command 30' of the bucket opening of the induction draft fan 17. Based on the lead control command 30', the induction draft fan 17 is controlled.
Patent JP-H0591845-A (JP)
Title: Production of three-layer raw noodle
Inventor: YAMAZAKI MASAHIRO
IPC: A23L7/109
Filed: 1991-09-30
Abstract: PURPOSE:To obtain the subject noodles excellent in glutinousness, chewiness, smoothness and long-term preservability by preparing each specific two kinds of noodle dough for outer and inner plies, calendering both kinds of dough into a noodle strip, which is then pregelatinized, adjusted to acidic pH region, packaged and sealed, and then hot-sterilized. CONSTITUTION:Raw flour such as wheat flour is, as necessary, incorporated with an alkaline agent, common salt etc., and kneaded with water to prepare noodle dough for outer ply. Meanwhile, a mixture of raw flour, with alginic acid and/or alginate, alkaline agent and, as necessary, common salt is kneaded with water to prepare another kind of noodle dough (neutral or slightly alkaline; pH is pref. at 6.5-9.0). Both kinds of dough are calendered into a noodle strip made up of outer ply/inner ply/outer ply, which is then made into noodle ribbons and pregelatinized. The resulting noodle ribbons are treated with an acid solution such as of acetic acid and adjusted to pH<=6, packaged and sealed, and then hot-sterilized, thus obtaining the objective noodles.