baber/WOPTO huggingface dataset:
Patent JP-H05206972-A (JP)
Title: Multiplex synchronizing circuit and synchronization control method
Inventor: HAMADA TATSUYOSHI
IPC: H04J3/06
Filed: 1992-01-24
Abstract: PURPOSE:To make the scale of a frame synchronizing circuit smaller by time- sequencially repeating the synchronization processing with frame synchronization signal plurally superimposed on one data signal through the use of a pair of the frame synchronizing circuits by the each HG unit. CONSTITUTION:An F bit string is incorporated from the address of RAM 19 into a counting circuit 13. An expecting value of frame synchronization is inputted as known reference data 101 from the outside to a comparator circuit 11 and compared with the F-bit string value read-out/inputted in a counting circuit 13. When the values are coincident, the processing goes to the frame sequence of a next HG and when they are noncoincident, the noncoincidence discrimination calculation value (Cn) stored in the prescribed address of RAM 19 is added with one. When the (Cn) is not over a counting value N to be decided to be the stable condition of synchronism, the (Cn) value is restored in the address and the processing goes to the frame synchronization sequence of the next HG. When (Cn) is over (N), (Cn) value is discriminated to be the out of synchronism and '0' is written in the specified bit of the prescribed address of RAM 19. Further more, '0' is written in the (Cy) value of the address of RAM 19 and a writing coincidence discrimination counting value is reset.
Patent JP-H05206807-A (JP)
Title: Multiple signal waveform generator
Inventor: INTO JUNICHI
IPC: H03K7/08
Filed: 1992-01-24
Abstract: PURPOSE:To provide the generator of plural signal waveforms capable of simplifying soft processing and reducing drastically soft processing time. CONSTITUTION:In this device, the sum data of the minimum value of plural addition data needs to be set in a register 2. As for the addition data, the sum data is stored in the registers 201, 202, and carry data is stored in the registers 203, 204. Since the registers 201 and 203 and the registers 202 and 204 constitute respectively register pairs A and B, and a carry flag can be set and reset by one instruction of a CPU 4, the soft processing can be simplified, and the soft processing time can be reduced drastically.
Patent JP-S54104114-A (JP)
Title: Automatic train control system
Inventor: FUJIKURA NOBUYUKI
IPC: B60L3/08
Filed: 1978-02-03
Abstract: PURPOSE: To improve the follow-up capacity of a train to a target speed pattern, by forming correction command signals by adding values for compensating train adjustable speed varying factors to command values, the output of a proportional controller, and by adding the correction command signals to a driving and control device of the train.  
     CONSTITUTION: Signals V (t)  detected by means of a train travelling speed detector 3 are applied to an arithmetic unit 7, and the actual adjustable speed of the train is computed. Adjustable speed correction command signals fed to a driving and control device 5 are applied to an arithmetic unit 8. Output from the arithmetic units 7, 8 is applied to an arithmetic unit 9, and adjustable speed varying portions are changed into the varying portions of adjustable speed command values corresponding to said adjustable speed varying portions. Meanwhile, adjustable speed  varying compensating signals for compensating adjustable speed variation at a fixed  time are memorized to a memory storage 11, the signals and the output signals of  the arithmetic unit 9 are added to an adder 10 and the adder computes adjustable  speed varying compensating signals N*(t) at time t. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H04245304-A (JP)
Title: Automatic fitting device with visual function
Inventor: KISHIDA IKUO
IPC: G05D3/12
Filed: 1991-01-31
Abstract: PURPOSE:To accurately fit a rear combination lamp to a vehicle body without using any positioning jig. CONSTITUTION:The butyl guide groove 44 of the rear combination lamp 43 gripped by a manipulator 30 is irradiated at three places with the laser slit light from a laser slit light source 33 and its slit images are photographed by a CCD camera 34. Then a CPU 40 detects the three-dimensional position of the rear combination lamp 43 by pattern matching between the image data and reference data stored previously in a RAM 39 and further calculates correction data by coordinate conversion according to the detected position. A robot controller 32 corrects the operation of the manipulator 30 with the correction data and fits the combination lamp 43 to the vehicle body at a predetermined attitude. Consequently, the facility cost is reduced, the productivity is improved, and the fitting quality is improved.
Patent JP-H02192889-A (JP)
Title: Cutting machine for cylindrical body
Inventor: SHIMOJO NORIO
IPC: B23K26/38
Filed: 1989-01-18
Abstract: PURPOSE:To save time after cutting and to improve productivity by supporting a cylindrical body with a cylindrical wall at the side to be cut upward and allowing a coolant to flow in the cylindrical body and forming a coolant layer on a part where molten metal is scattered. CONSTITUTION:The cylindrical wall 1a of the cylindrical body 1 is cut by a laser beam 13 by using a laser beam torch 12. The cylindrical body 1 is supported in the horizontal direction with the cylindrical wall 1a at the side to be cut upward. The coolant is allowed to flow in the cylindrical body 1 from a water supply port 7. The coolant layer 11 is then formed on the part where the high-temperature molten metal is scattered. By this method, the scattered molten metal is prevented from being stuck to the inside of the cylindrical body.
Patent JP-H07219671-A (JP)
Title: Processor chip for parallel computer
Inventor: HASEGAWA TOMOHIDE
IPC: G06F15/78
Filed: 1994-02-02
Abstract: PURPOSE:To place the processor chip for parallel computers in operation with a clock which has cycles specific times as short as an inputted clock. CONSTITUTION:Each of processor chips 103 constituting a parallel computer system is provided with a frequency divider 201 which divides the frequency of the system clock 102 and a frequency division number storage ROM 202 which stores its frequency division number. When the processor chip 103 is actuated, the frequency division number stored in the frequency division number storage ROM 202 is transferred to the frequency divider 201, which divides the frequency of the system clock according to the frequency division number, so that each respective processor chip 10 is placed in operation at a different period.
Patent JP-H03215877-A (JP)
Title: Color image forming device
Inventor: HANEDA SATORU
IPC: G03G15/04
Filed: 1990-01-19
Abstract: PURPOSE:To prevent color slurring from occurring by engaging an image forming means with both side edges of a guide member. CONSTITUTION:The guide member 5 is provided with joining members 5b for positioning to both side edges of the curved surface part thereof and plural holes 5a are formed to the concerned joining members 5b. By engaging exposure devices 31 - 34 with the holes 5a of the member 5, the photosensitive surface of a belt-like image forming body 1 is irradiated with laser light from the respective exposure devices 31 - 34 in parallel and by identical optical path length when the body 1 is positioned to a prescribed position. Since the alignment of latent images of respective colors is easily executed in such a way, the color slurring is prevented from occurring.
Patent JP-H11209253-A (JP)
Title: Composition for oral cavity
Inventor: OSHINO KAZUSHI
IPC: A61K8/34
Filed: 1998-01-23
Abstract: PROBLEM TO BE SOLVED: To obtain a composition for oral cavity stable for a long period of time without deposition of cystals even after compounded with a large amount of xylitol. SOLUTION: This composition for oral cavity comprises (a) 5-80 wt.% of a sugar alcohol mixture including 50-90 wt.% xylitol therein, (b) 2-20 wt.% of polyethylene glycol and (c) 5-90 wt.% of water, wherein, sugar alcohols other than the xylitol in the sugar alcohol mixture are sorbitol and/or maltitol; the average molecular weight of the polyethylene glycol is 200-1,000, and the weight ratio of the sugar alcohol mixture to water is (1:5) to (5:1).
Patent JP-S59137590-A (JP)
Inventor: JIYON FUREDERITSUKU ENGOORU
IPC: D21C7/00
Filed: 1984-01-26
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-H03214992-A (JP)
Title: Time switch
Inventor: YOSHIDA YUTAKA
IPC: G06F5/16
Filed: 1990-01-19
Abstract: PURPOSE:To deviate a phase between input output data without mixture of the data of a different frame by providing 3 buffer memories receiving an input data in the unit of frames in parallel and varying the designation of the buffer memories for write and readout cyclicly at 3-frame period. CONSTITUTION:An input data in the unit of frames is written sequentially to buffer memories 1, 2, 3 cyclicly via a control section 6 and a selector 5 with a write change signal changing a memory to be written circulatingly in the order of 1st, 2nd and 3rd buffer memories 1, 2 and 3 in 3-frame period synchronously with a write address in the unit of frames and an input data in the unit of frames. On the other hand, the data is read sequentially cyclicly and outputted via a selector 4 by a read address in the unit of frames from a buffer memory not in write in the unit of frames via the control section 6 and the selector 5 with a read change signal changed so as to be circulated in the buffer memories 1, 2, 3 for a 3-frame period in a way that a memory to be read out is not coincident with a buffer memory for write synchronizing signal the read address in the unit of frames.
Patent JP-S58129556-A (JP)
Title: Central processor testing system
Inventor: YAMAGUCHI TAKAYUKI
IPC: G06F11/36
Filed: 1982-01-27
Abstract: PURPOSE:To execute a test efficiently, by providing a spurious signal generating circuit controlled by a CPU, generating high speed memory access and cache bit spurious signals, and testing influence of the high speed memory access, exerted on the CPU, by the CPU itself. CONSTITUTION:An information processing device of a bus line controlling system is constituted by connecting a CPU2 to a high speed bus 1 through a cache memory 4, and also connecting a bus control part 6, plural high speed channels, etc. to the bus 1. Between this CPU2 and the memory 4, and the control part 6, a suprious signal generating circuit 20 is provided, and from a high speed channel memory access suprious signal generating flag 201 of the circuit 20, and a cache bit suprious signal generating flag 202, each suprious signal is generated in accordance with a command of the CPU2. Subsequently, logic of output signals of each flag 201, 202, and a true high speed channel access signal DMAC from the control part 6 is taken by OR gates 206, 207, and influence of access to the memory 4, which is exerted on the CPU2 is checked by the CPU2 itself.
Patent JP-H06293454-A (JP)
Title: Method and device for joining belt-like material
Inventor: KAARUUHAINTSUUKURINGEBIIRU
IPC: B65H37/02
Filed: 1994-02-02
Abstract: PURPOSE: To provide a method and a device for splicing a strip material on a bobbin with expiring rewinding quantity of the strip material with a starting end of a strip material on a new bobbin. CONSTITUTION: An adhesive material is applied on a new strip material while a rewound strip material is moving, this strip material is moved to a splicing position, the strip material after reminding is stopped, and both static strip materials are pressed to be spliced in a range where the adhesive material is applied. For this purpose, a supply means for a jointing tape 17 comprising a storage roller for a carrying material tape 21 and a used adhesive material roller 19 is provided with a delivering slider 27 and a pressing roller 28 for pressing the strip materials.
Patent JP-H03214455-A (JP)
Title: Disk clamping device
Inventor: ONO NATSUMI
IPC: G11B17/028
Filed: 1990-01-19
Abstract: PURPOSE:To attract smoothly by providing a damper between a clamper and a flange, and decreasing an attraction tone and an impulsive tone occurring when the attraction between a magnet and an attraction panel is performed. CONSTITUTION:A turntable 2 is driven rotatably with a motor, and a disk 1 is placed on the turntable. Also, the disk 1 is held therebetween the plane of the table 2 with the clamper 12 and the flange 8 is provided slidably freely on the clamper 12 in an axial direction. At this time, a transfer plate starts movement, and the positioning hole 8a of the flange 8 is inserted to a motor shaft 5, and the attraction between the magnet 9 and the attraction panel 3 is performed at a position where the attractive force is increased more than the pressing force of a compression spring 13. At this time, the attraction is performed at slow speed by forming a damper room between the clamper 12 and the flange 8, and the air is lost from a gap between the recessed part 8b of the flange 8 and the projecting part 12a of the clamper 12. Thereby, the tone and the impulsive tone can be reduced, and the attraction can be performed smoothly.
Patent JP-H09324165-A (JP)
Title: Acrylic tacky agent composition
Inventor: AGARI HIROSHI
IPC: C08L53/00
Filed: 1997-01-24
Abstract: PROBLEM TO BE SOLVED: To obtain an acrylic tacky agent composition, comprising a specific block copolymer and a specified random copolymer, excellent in balance among tack in the initial period and with time, holding power, etc., and further coating properties, improved in cohesion at high temperatures and useful for a tacky tape, a hot-melt type adhesive, etc. SOLUTION: This acrylic tacky agent composition comprises (Z1 ) a block copolymer of the formula (A-B)a -A [A is a vinylic (co)polymer; B is a 1-12C (meth)acrylate (co)polymer; (a) is 1-10], (B-A)b -B [(b) is (a)], (A-B)C [(c) is (a)], (A-B)m -X [X is a compound residue capable of bonding plural copolymers (A-B); (m) is 3-30] or A0 -T-BP T is a compound residue capable of bonding A to B; (o) and (p) are each >=1 and 3<=[(o)+(p)]>=30} and (Z2 ) a random copolymer prepared by carrying out the random copolymerization of a vinylic monomer with a 1-12C alkyl ester of (meth)acrylic acid. The composition preferably contains 20-95wt.% component Z1 and 80-5wt.% component Z2 .
Patent JP-S61170690-A (JP)
Title: Production of case for portable watch
Inventor: IYODA MATSUZO
IPC: G04B37/11
Filed: 1985-01-24
Abstract: PURPOSE:To reduce man-hour and to permit the easy control of sizes by brazing a raw material of a back cover engaging member to the lower step on the inside circumference of a sintered blank of a case band then finishing simultaneously the inside circumferential part of the case band and back cover engaging member to the finish inside circumferential surface. CONSTITUTION:The lower step 1'a on the inside circumference of the sintered raw material blank 1' of the case band 1a is formed by electric discharge machining and the raw material 2' of the back cover engaging member 2 is brazed to the step 1'a. The inside circumference of the blank 1' and the inside circumference of the raw material 2' are finished by electric discharge machining to the finish inside circumferential shapes 1'b, 2'a. The base parts are further ground to the surfaces 1'c, 2'b. The surfaces are then worked with a chamfer groove, etc. As a result, the man-hour of the electric discharge machining is decreased and the stage for machining the inside circumference of the back cover engaging member is omitted and therefore the number of stages is decreased and since the members are simultaneously worked by electric discharge machining, the control of the accuracy of the inside circumferential size is made easy.
Patent JP-S57125236-A (JP)
Title: Resin composition
Inventor: MORIWAKI TSUYOSHI
IPC: C08L21/00
Filed: 1981-01-27
Abstract: PURPOSE: A resin composition that is composed of a copolymer containing a methacrylic ester and a specific graft copolymer, thus showing not only high impact strength, tensile stiffness, mechanical strength but also heat, chemical and weathering resistance.  
     CONSTITUTION: (A) 99W1pts.wt. of a copolymer obtained from 60W5wt% methacrylic ester such as methyl methacrylate and 40W95wt% aromatic vinyl monomer such as styrene, and (B) 1W99pts. of a graft copolymer obtained by grafting an aromatic vinyl monomer onto an elastomer such as a diene elastomer are melt kneaded, e.g., by means of a roller to give the objective resin composition. When necessary, stabilizers, pigments, flame retarders and other additives are added.  
     USE: A molding material for toys, stationery goods, electric appliances, food containers, car parts and other applications. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S58134634-A (JP)
Title: Silver halide color photosensitive material
Inventor: ITOU KENJI
IPC: G03C7/26
Filed: 1982-01-26
Abstract: PURPOSE:To prevent fog without inducing deterioration of sensitivity, by adding a specified hydroxycoumarin derivative to a photosensitive silver halide emulsion layer contg. a compd. capable of releasing a development inhibitor or to a layer adjacent to it. CONSTITUTION:A intended silver halide color photosensitive material is obtained by adding to a photosensitive silver halide emulsion layer such a compd. as shown by formulaIor II, capable of a development inhibitor when it reacts with the oxidized product of a color developing agent, and adding a compd. as an anti-foggant, such as shown by formulae V, VI, to this emulsion layer or a layer adjacent to it. This anti-foggant is represented by general formulae III or IV in which R1-R6 are each H, alkyl, alkenyl, or cycloalkyl; R7 is <=18C alkyl, alkenyl, aryl, alkoxy, alkenoxy, or aryloxy; and R8, R9 are each H, alkyl, alkenyl, or alkoxy.
Patent JP-H10207904-A (JP)
Title: System and method for retrieving knowledge information
Inventor: MANABE TOSHIHIKO
IPC: G06F17/27
Filed: 1997-01-24
Abstract: PROBLEM TO BE SOLVED: To provide a knowledge information retrieval system with which computer processable routine knowledge information and human comprehensible non-routine knowledge information can be retrieved in a natural language without caring of their classes. SOLUTION: The access command of routine data base 16 can be embedded into non-routine know-how stored in a know-how data base 14 and when a retrieval request expressed in the natural language is inputted from an input part, an analytic part 12 extracts a keyword for retrieving the know-how base 14, value for retrieving the routine data base 16 and class, to which that value belongs, from that retrieval request. Then, a retrieval part 13 retrieves the similarity of know-how base 14 while using the keyword and class name extracted by the analytic part 12 and when the access command is embedded in the retrieved know-how, further, the routine data base 16 is retrieved while using that access command.
Patent JP-H06287182-A (JP)
Title: Alkylglycine derivative
Inventor: SATO ATSUSHI
IPC: A61K31/495
Filed: 1994-02-03
Abstract: PURPOSE:To obtain a new compound, having antagonistic action on angiotensin II receptors and hypotensive action and useful as a therapeutic agent, etc., for circulatory diseases. CONSTITUTION:This compound is expressed by formula I [R<1> is (substituted) phenyl, naphthyl or heterocyclic ring; R<3> is H, carboxymethyl or lower alkoxycarbonylmethyl; R<3> is lower alkyl; R<4> is H or trityl; ALK is lower alkylene; n is 0 or 1], e.g. N-n-pentyl-N-[2'-(N-triphenylmethyltetrazol-5-yl) biphenyl-4-yl] methyl-benzylaminoacetamide. Furthermore, the compound expressed by formula I is obtained by using a compound expressed by formula II (Tr is trityl) as a starting raw material and reacting the resultant compound expressed by formula III with a compound expressed by formula IV.
Patent JP-S58131948-A (JP)
Title: Preparation of 2,5-diaminoterephthalic acid
Inventor: MATSUO TADASHI
IPC: C07C229/62
Filed: 1982-01-29
Abstract: PURPOSE:To prepare the titled compound in high yield and purity, by oxidizing and hydrolyzing dialkyl 2,5-diamino-3,6-dihydroterephthalate with m-nitrobenzenesulfonic acid, etc. in a solvent containing caustic alkali. CONSTITUTION:The objective compound is prepared by oxidizing and hydrolyzing 1mol of 2,5-diamino-3,6-dihydroterephthalic acid dialkyl ester with 0.3-1mol of m-nitrobenzenesulfonic acid or its salt in a solvent containing a caustic alkali such as sodium hydroxide, potassium hydroxide, etc. at 50-100 deg.C, preferably 80-100 deg.C. USE:Useful as a synthetic intermediate of dyes and pigments and a synthetic raw material of heat-resistant resin.
Patent JP-H08204057-A (JP)
Title: Semiconductor package and method of manufacture
Inventor: HONDA MICHIHARU
IPC: H01L23/12
Filed: 1995-01-27
Abstract: PURPOSE: To prevent the defect by the flow up phenomenon of solder by forming a cavity so that the shape of a bump of the solder, except for the part that touches the outer surface of an external electrode, is similar to the shape of the solder formed only by a surface tension when melted on the surface of the outer electrode. CONSTITUTION: A circuit board 1 is sealed in a package 6 so that cavities 7 that are exposed to the outside are formed on the surfaces of pads 5 and the surfaces of the externally exposed pads 5 are fixed with the solder bumps. The shape of solder bumps 8, except for the parts that touch the surfaces of the pads 5, is similar to the shape of the solder formed by the surface tension when melted on the surface of the pad 5. The depth of the cavities 7 is arranged so that the surface of the solder bump 8 touches the cavity 7 and also protrudes from the surface of the package 6. Therefore, the melted solder bumps 8 are fed to the surface of outer electrodes without touching the inner walls of the cavities 7 excessively.
Patent JP-H08202797-A (JP)
Title: Optical information reader
Inventor: MATSUMOTO KEIJI
IPC: G06K7/00
Filed: 1995-01-27
Abstract: PURPOSE: To exactly perform reading work by improving the visibility of a reading area by defining an area, where areas irradiated with light from two light emitting means in different light emitting colors are overlapped, as the reading area of an information symbol. CONSTITUTION: The respective red light emitting diodes of a first light emitting diode 30 emit light in read by driving a first light emitting diode driving circuit based on a command from a microcomputer. Besides, the respective green light emitting diodes of a second light emitting diode 31 emit light in green by driving a second light emitting diode driving circuit. In this case, the light emitting planes of the first and second light emitting diodes 31 and 32 are arranged while being respectively inclined at a prescribed angle toward the inside of a casing 10 so that the area mutually overlapping those respective emitted beams can be a reading enable area (C) of a bar code. Namely, only the reflected light from the area mutually overlapping the respective emitted beams forms an image by a lens 40 for image formation.
Patent JP-H05203386-A (JP)
Title: Hardware mounting device for heat transfer wall tube
Inventor: KAZUOKA YOUICHI
IPC: F28F9/26
Filed: 1992-01-27
Abstract: PURPOSE:To sufficiently provide a length of a welding leg and to improve reliability for a strength against a static load by interposing a pipe between a heat transfer wall tube and a hardware to be mounted on the tube, and welding the pipe to the side of the tube. CONSTITUTION:In order to enhance reliability for a strength at a welded part for mounting a hardware 2 on a heat transfer wall tube 1 in a hardware mounting device in which a block of the hardware 2 is mounted on the tube l1 disposed around a gas passage of a boiler by welding, a pipe 3 of 90-degree bent tube state is used. In this case, a shape of an end face of a mounting material of the pipe 3 to be welded directly to the sidewall of the tube 1 and the end face of the hardware 2 is formed in shape completely fitted in shapes of the side face of the tube 1 and the end face of the hardware 2. Thus, a length of a welding leg can be sufficiently provided, reliability for a strength against a static load is enhanced, and a stress concentration of a welded part is avoided.