baber/WOPTO huggingface dataset:
Patent JP-S5214454-A (JP)
Title: Lever device for time switch
Inventor: IIDA ITSUO
IPC: G04C23/16
Filed: 1975-07-23
Abstract: PURPOSE: To make the setting of switch easy by the cam device provided on the axis being rotated at the fixed rate in the two-stage precission time switch, and the lever etc. for the transmission of the movement of the driving body of the cam device to the driven body. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H08288939-A (JP)
Title: Broadcast system
Inventor: TAKANO HIROAKI
IPC: H04N7/167
Filed: 1995-04-17
Abstract: PURPOSE: To provide the broadcast service to only plural contract terminal equipments connected to each subscriber line without the use of a timewise broadcast switch. CONSTITUTION: A broadcast cell ciphering section 823, a cryptographic key generating section 824, and a clock section 824 or the like of a line terminator 80 have a function of using a cryptographic key K2 updated by a prescribed period to cipher a broadcast cell. A cell processing section 829, a file storage section 830 and a usual cell ciphering section 721 or the like process the cryptographic key K2 into a cell every time the cryptographic key K2 is updated to cipher the cell by a cryptographic key K1 provided in advance to each contractor. A usual cell decoding section 101 of a subscriber terminal equipment 100 has a function of using the cryptographic key K1 provided in advance to its own terminal equipment to decode a received cell. A cryptographic key extract section 105 has a function of extracting the cryptographic key K2 from the decoded output.  A broadcast cell decoding section 102 has a function of using the extracted output to decode the received cell.
Patent JP-S5424612-A (JP)
Title: Error detecting system of data memory device
Inventor: SUEMITSU YOSHIO
IPC: G11B27/10
Filed: 1977-07-27
Abstract: PURPOSE: To prevent read and write of wrong data by reading out the data as an error and suspending writing or re-executing reading and writing when address signals do not exist at regular intervals. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H03288362-A (JP)
Title: Information recording and reproducing device
Inventor: MAEDA SHIGEMI
IPC: G11B20/10
Filed: 1990-04-04
Abstract: PURPOSE:To suppress the deletion of a preceding record by restarting recording when an address As at the time of receiving the temporary stop instruction of recording is coincident with an address Sn. CONSTITUTION:When the temporary stop instruction is received while recording continuous information such as music information or the like by an information recording and reproducing device, a coil 5 stores the address As recognized by a preceding record information detection circuit 11. A system controller 13 jumps a recording means inside for one track at the position of this address As. The system controller 13 reads out the address As and compares it with the address Sn to be successively recognized by the circuit 11. A control means in the controller 13 jumps a recording means 5 when the address Sn is coincident with the address As at a comparing means in the controller 13. In such a way, a series of still jumps in a standby state are repeatedly executed until receiving a recording restarting instruction. When the addresses Sn and As are coincident after receiving the recording restarting instruction. When the addresses Sn and As are coincident after receiving the recording restarting instruction, the control means 13 restarts the recording operation from the position of the address As. Thus, the danger of erasing the preceding record is lowered.
Patent JP-H07296732-A (JP)
Title: Manufacture of image display device and image display device
Inventor: KAWATE SHINICHI
IPC: H01J29/94
Filed: 1994-04-28
Abstract: PURPOSE:To provide an image display device of which image quality is stabilized and durability is improved by making vacuum evaporation of getter material from is container in the order of its distance from the attaching part of an exhaust pipe. CONSTITUTION:Inside of an airtight container is vacuum exhausted through an exhaust pipe 100. After it is outgased by baking and getter preheating, a getter material stored in a getter material container 114 is vacuum evaporated while exhausting. The vacuum evaporation is performed from the longer distant getter containers 114B, 114A, 114C, 114D in the descending order of distance from an attaching part of the exhaust pipe 100. Lastly, a part of the exhaust pipe 100 is heated so as to be melted so that the image display device is completed by sealing (closing or cutting) this part. New outgas generated by other getter material vacuum evaporation performed succeedingly is scarcely adsorbed by the getter material evaporated before.
Patent JP-S5425948-A (JP)
Title: Supplying of cationic electrodeposit coating compound
Inventor: KAMATA NOBUAKI
IPC: C25D13/22
Filed: 1977-07-28
Abstract: PURPOSE: To improve the throwing power and corrosion resistance of films, by dispersing and dissolving a cationic electrodeposit coating compound for supply and the electrodeposit coating compound at high temperatures, and by cooling to a given temperature after preparation, followed by supplying to the electrodeposit bath. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S57207630-A (JP)
Title: Thermoplastic resin composition
Inventor: YAMAMOTO NOBORU
IPC: C08K3/00
Filed: 1981-06-15
Abstract: PURPOSE: A composition that is made by adding an ethylene-α-olefin copolymer rubber, a specific talc, mica or crystalline calcium silicate fiber, thus showing improved cold impact strength, dimensional stability and paintability.  
     CONSTITUTION: The objective composition is composed of (A) 20W79wt% of a crystalline polyolefin of 0.5W20g/10min melt flow index, (B) 20W50wt% of an ethylene-α-olefin copolymer rubber and (C) 1W30wt% of a talc of 0.5W15μ average particle size, a mica of 1W200μ average particle size of a crystalline calcium silicate fiber of 1W100μ. Component C preferably has a 3 or more aspect ratio. Component A is preferably a crystalline ethylene-propylene block copolymer of less than 20wt% ethylene content.  
     USE: Car bumper. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S60235866-A (JP)
Title: Monoazo dye and production thereof
Inventor: ITOU NAOTO
IPC: C09B29/36
Filed: 1984-05-09
Abstract: NEW MATERIAL:Water-insoluble monoazo compounds of formula I, wherein D is a residue to a diazo component; R<1> is H, OH, (substd.) alkyl, alkenyl, (substd.) phenyl, etc.; R<2>, R<3> are each H, (substd.) alkyl, alkenyl, aryl, etc. and at least one of them is always a group other than H, or R<2> and R<3> may form a five- to seven-membered satd. heterocyclic ring when combined with N; Z is cyano, alkoxycarbonyl. EXAMPLE:A compound of formula II. USE:Dyes which dye synthetic fibers blue to red with excellent fastness to washing and are used in liquid crystals to give blue or red liquid crystal display elements having an excellent dichroic ratio. PREPARATION:An amine of formula III (wherein D is a residue of a diazotizable amine) is diazotized and then reacted with a coupling component of formula IV(wherein R<1>, R<2>, R<3>, Z are as defined above) to produce the compd. of formula I.
Patent JP-H11327981-A (JP)
Title: Increment file system
Inventor: RICH P TESTERDY
IPC: G06F17/30
Filed: 1999-03-31
Abstract: PROBLEM TO BE SOLVED: To make automatically storable and utilizable only change added to a file when read access is requested to the individual file of the set of read only files. SOLUTION: This increment file system intercepts an access request to the file inside the base set of the read only file. A further access request to an original file is redirected corresponding to a delta file. When a certain session requests the access of changing the contents of the original file, whether or not corresponding delta file and shadow file are present inside a shadow directory is judged and the access request is redirected to the existing shadow file or a generated shadow file. At the time of requesting read only access to the original file, whether or not the corresponding delta file is present is inspected. The access request is directed to the shadow file when the corresponding delta file is present and is directed to the original file when it is not present.
Patent JP-H01262643-A (JP)
Title: Integrated circuit device
Inventor: SAKUTA TAKASHI
IPC: H01L27/04
Filed: 1988-04-13
Abstract: PURPOSE:To enable arrangement unrelated to wiring grids on the peripheries of the chips of input/output cells by simple structure, and to obtain the more number of cells by the same chip size by positioning fixed correction connecting patterns onto the terminals of inter-cell connecting wirings. CONSTITUTION:Input/output cells 3 are placed adjacently to a chip upper side section 1, and signal terminals 4 are not necessarily synchronized with longitudinal wiring grids 5, but there are always connecting correction patterns 7' on the cell signal terminals. Consequently, the signal terminals 4 and inter-cell connecting wirings 7 are connected surely. Accordingly, wirings unrelated to the wiring grids on the peripheries of the chips of the input/output cells are enabled.
Patent JP-2000283898-A (JP)
Title: Sampling device of mixed sample
Inventor: KANO HIROAKI
IPC: G01N1/04
Filed: 1999-03-31
Abstract: PROBLEM TO BE SOLVED: To uniformly sample a bulk material with different quality in a grain size distribution without any biasing from a carrying belt. SOLUTION: The device is used to sample a sample 2a from a mixture 2 being carried from a belt conveyor 2a. The device is provided with a sampling mechanism 12 that is arranged at a connection part 3 of the belt conveyor 1a and samples the mixture 2 being carried by a specific amount at a time in an entire region in the direction of belt width, and belt conveyors 13a and 13b for collecting an arbitrary number of samples that receive the sample 2a being sampled by the sampling mechanism 12 and carry it to a sample can 14. As a result, a mixture with different grain size distribution and quality in the direction of belt width can be sampled by a certain quantity over the entire region in the width direction of the belt conveyor, thus sampling the sample with representability without any scattering.  Also, since it is not necessary to change or stop the carrying speed of the belt conveyor in sampling, a dispensing device at an upstream side cannot be affected.
Patent JP-H02270906-A (JP)
Title: Ladle bottom structure in molten iron pre-treating ladle
Inventor: WATANABE TOSHIO
IPC: C21C1/00
Filed: 1989-04-11
Abstract: PURPOSE:To improve durability of refractory bricks for ladle bottom by using a large size Al2O3-SiC-C quality unburnt brick to center brick in the refractory bricks at the bottom part in the pre-treating ladle for molten iron and setting and arranging along the circumference, refractory bricks having dowels. CONSTITUTION:The molten iron from a blast furnace is poured into the pre- treating ladle for desiliconizing, dephosphorizing and desulfurizing pre-refining. In this case, the refractory at the bottom part in the treating ladle is subjected to crack and spalling by the poured high temp. molten iron and the operation rate is lowered. As a countermeasure, the center brick 7 at center part of the ladle in direct contact with the molten iron is composed of the large size Al2 O3-SiC-C quality unburnt brick integrally formed to top cutting right circular cone shape, in which scaly graphite has orientated structure of almost in direction perpendicular, to the using surface. Further, the refractory bricks 9-11 having dowels 8 and dumpy shape, are set along the circumference of this center brick 7. The cracking and spalling of the refractory bricks at the center part in the pre-treating ladle are hardly developed, and the service life thereof is greatly extended.
Patent JP-H08284290-A (JP)
Title: Office structure
Inventor: SHIMIZU AKIRA
IPC: E04B2/82
Filed: 1995-04-17
Abstract: PURPOSE: To freely partition an office space minding an arranging position of a sprinkler, a smoke detector, etc. CONSTITUTION: An office space formed between a ceiling material and a floor material is virtually partitioned in a plural number of unit spaces 4 with a building grid L as a standard, and an essential equipment group consisting of lighting equipment 5, a sprinkler 6, a smoke detector 7, etc., is respectively installed on a portion corresponding to each of the unit spaces 4 of the ceiling material. Partition holding parts are respectively provided on a part of a partition boundary 9 of the ceiling material and a part of the partition boundary 9 of the floor material, and a partition wall is arranged on an optional point of the partition boundary 9 by means of respectively holding its upper and lower edges on the partition holding parts.
Patent JP-S5214635-A (JP)
Title: Releasable treating agents
Inventor: UEMURA TAKEMASA
IPC: C09J7/02
Filed: 1975-07-25
Abstract: PURPOSE: A releasable treating agent prepared by adding ethyleneurea or a long chain alkyl compound having N-methylol groups to a polymer having functional groups which can react with the functional groups of the compound mentioned above and an unreactive polymer, and if necessary adding a polymer having perfluoroalkyl groups to the mixture. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H09283366-A (JP)
Title: Capacitor
Inventor: YOSHIOKA TADASHI
IPC: H01G4/18
Filed: 1996-04-12
Abstract: PROBLEM TO BE SOLVED: To provide a capacitor having excellent safety function with less capacitance drop over aging in the charged state, without enlarging the capacitor size. SOLUTION: In this capacitor wound up with or laminated with metal vapor deposited films having insulating parts (hereafter called safety mechanism margin) provided with bottleneck parts 6 for electric coupling with the metal vapor deposited films and free margin provided for the insulation from the sectioned metal vapor deposited films, the capacitor is wound up with or laminated with the metal vapor deposited film in different sectioned area. Through these procedures, the capacitor having excellent safety function at less capacitance drop over aging in the charged state can be manufactured without enlarging the capacitor size.
Patent JP-H05288118-A (JP)
Title: Power generation apparatus for stirling engine
Inventor: NOZAKI YOSUKE
IPC: F02B63/04
Filed: 1992-04-13
Abstract: PURPOSE:To provide a Stirling engine power generation apparatus enabling a Stirling engine to be operated with a maximal efficiency at all times and making the most possible effective use of a heat energy of a drive source. CONSTITUTION:The Stirling engine power generation apparatus comprises a maximal-efficiency follow control section 60 having a data base 61. Respective temperatures and respective heat quantities of a high-temperature and a low- temperature heat source for a drive source for a Stirling engine 10 are detected and are inputted into the data base 61 whereupon calculation is made of the operating point P of an average pressure of an operating fluid at which the efficiency of the Stirling engine 10 becomes maximal, and the operating point V of the effective stroke volume of a power piston thereof. The operating point P thus calculated is inputted, as an operating-fluid average pressure instruction value Pref, into an operating-fluid average pressure controller 200 and the operating point V, as a power-piston effective volume controller 300, respectively, for operating them. This enables controlling the Stirling engine 10 so as to cause it to be always operated with a maximal efficiency and enhancing the power generation efficiency of a synchronous generator 20 generating power with a power from it.
Patent JP-S5721206-A (JP)
Title: Chuck for wire rod
Inventor: KATOU HEIZABUROU
IPC: B23B31/20
Filed: 1980-07-04
Abstract: PURPOSE: To apply press contact force between needles and a wire rod and surely clamp the wire rod, by providing a cam cylinder and various needles, radially compressing the cam cylinder and clamping the wire rod at three points with the chuck needles.  
     CONSTITUTION: When a rotary shaft 1 and a cam cylinder 2, integrally formed with the rotated in a direction A, each of the planetary needles 8 moves rolling in a direction B. Accordingly, the needles 8 make an orbital motion in a direction C around the cam cylinder 2 integrally with a cage 13. When the needle 8 makes orbital motion to reach a position of engagement to a peak 2a' on a peripheral cam surface 2a, the cam 2 is radially compressed inward, and three chuck needles 9 applied with this compression force are pressed toward an axial line position of the cam 2. Accodingly, a wire rod 6 inserted to a gap 7 is securely clamped at three points by the three chuck needles 9. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H07294207-A (JP)
Title: Method and apparatus for measuring accuracy of pocket of retainer
Inventor: YAMASHITA TOSHIAKI
IPC: G01B5/14
Filed: 1994-04-28
Abstract: PURPOSE:To provide a method for simply measuring a pitch accuracy, etc., of pockets of a retainer in a short time. CONSTITUTION:A measuring element 3 is inserted into a pocket 2 of a retainer 1. The retainer 1 is rotated forward and backward to bring the measuring element 3 in touch with both side faces 2a and 2b of the pocket 2. A central position of the pocket 2 is obtained from rotating angles of the retainer 1 when tone element 3 is in touch with the side faces. The operation is repeated, thereby to obtain the central positions of all pockets. A pitch of the pockets is calculated in this manner.
Patent JP-S5962074-A (JP)
Inventor: JIYON JIEI SAZATSUKU
IPC: A63G29/00
Filed: 1983-05-24
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-S63258239-A (JP)
Title: Human body tightening and protection method with expansion function
Inventor: YAMAGUCHI MITSUHARU
IPC: B60R22/12
Filed: 1987-04-14
Abstract: PURPOSE:To keep a driver's posture and prevent his/her collision with a steering wheel by making the shoulder and waist belts of a seat belt system from bag bodies, inflaming an explosive at the time of collision and expanding the bag bodies with an expansion gas from the inflamed explosive. CONSTITUTION:A hook ring inserted in a seat belt 1 is fixed to a hooking piece on a cabin floor and a shoulder belt (e) and a waist belt (f) protect a driver, thereby constituting a seat belt system. The shoulder belt (e) and the waist belt (f) are bag bodies of netted cylinder type and an explosive is inflamed upon impact of collision, thereby enabling the expansion of each bag body with an expansion gas from the inflamed explosive. The shoulder and waist belts of the seat belt system is made to have an air bag function as aforementioned, thereby not only protecting a driver at the time of collision, but also preventing his/her head and breast from colliding with a steering wheel and a windshield.
Patent JP-S5617271-A (JP)
Title: Protector for ink jet printer
Inventor: FURUKAWA ISOKAZU
IPC: G06K15/10
Filed: 1979-07-20
Abstract: PURPOSE:To prevent corona discharge from occurring between deflecting electrodes by a method wherein the leak current at the time of corona discharge is detected and the voltage applied to deflecting electrodes is regulated. CONSTITUTION:Ink particles 12 jetted from an ink jet head 1 are deflected by deflecting electrodes 5a, 5b for printing on a recording medium 10. In this case, a deflecting voltage supply circuit for the deflecting electrodes 5a, 5b is provided at its one portion with a current detecting means. For example, a resistor R is connected to the deflecting electrode 5b and a potentiometer 6 is connected between the both ends of the resistor R. The corona discharge current is detected by said circuitry, a control circuit 7 is actuated by the output signal so as to reduce or cut off the voltage applied to the deflecting electrode 5a.
Patent JP-H05262348-A (JP)
Title: Packaging box
IPC: B65D5/50
Filed: 1992-03-17
Abstract: PURPOSE:To provide an article holding means which is low in cost, simple in assembly work, capable of controlling an increase in weight and excellent in resource protection and environmental protection. CONSTITUTION:A plate-like intermediate base 3 having holding recesses 3a, 3b, 3c formed into shapes substantially identical to those of articles (a), (b), (c) is fitted into the main body of a box 1, and a bag member 4 filled with a predetermined volume of gas and having cushioning properties is placed in a space between the bottom wall of the main body of the box 1 and the intermediate base 3.
Patent JP-S5216001-A (JP)
Title: Circulating pump engaged with automobile wheel
Inventor: HASEGAWA MOTOFUMI
IPC: F03G7/00
Filed: 1975-07-29
Abstract: PURPOSE: A circulating pump driven by runners in a roller engaged with an automobile wheel. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H04305086-A (JP)
Title: Production of single crystal of high-dissociation pressure compound semiconductor
Inventor: SASA KOICHI
IPC: H01L21/208
Filed: 1991-03-29
Abstract: PURPOSE:To obtain the single crystal of a high-dissociation pressure compd. semiconductor which is controlled in carbon impurity concn. with high accuracy by adding >=1 kind selected from CO, CO2 and gaseous hydrocarbon at prescribed ratios to the gaseous high-dissociation pressure component in a hermetic vessel. CONSTITUTION:A crucible is disposed in the hermetic vessel which can be divided and hermetically sealed. The single crystal of the semiconductor is pulled up from the melt of the high-dissociation pressure compd. semiconductor (e.g.; GaAs) stored in the crucible while the pressure of the gaseous high- dissociation pressure component (e.g.: gaseous As) in the hermetic vessel is controlled. At least one kind selected from gaseous carbon monoxide, carbon dioxide and hydrocarbon are added at <=1.5X10<-6>mol per 1kg high-dissociation pressure compd. semiconductor raw material to the gaseous high-dissociation pressure component in the hermetic vessel. The carbon impurity concn. in the atmosphere in the hermetic vessel is increased in this way and the carbon impurity concn. in the single crystal of the high-dissociation pressure compd. semiconductor is controlled to an adequate value with good accuracy.
Patent JP-H04302895-A (JP)
Title: Dynamic semiconductor storage device
Inventor: WATANABE SHIGEYOSHI
IPC: H01L27/10
Filed: 1991-03-29
Abstract: PURPOSE:To provide a large capacity DRAM without sharply increasing the chip area and to improve a production yield of the peripheral circuit section. CONSTITUTION:Plural peripheral circuit sets 71 and 72 are provided as a peripheral circuit section 7 of the DRAM chip. Each of the sets 71 and 72 are divided into plural blocks Pij which can be replaced by the corresponding block of the other set and also by selecting the combination of the block Pij, which operates normally, a normally operating peripheral circuit section is configured.
Patent JP-S58207571-A (JP)
Title: Packing mechanism for automatic speed change gear
Inventor: KUWAYAMA YOSHINARI
IPC: F16H59/08
Filed: 1982-05-28
Abstract: PURPOSE:To shorten the overall length of a rod with a cam for a parking mechanism, by mounting a cam in a given shape to the tip of a rod operating in linkage with a manual shift lever of an automatic speed change gear and installing a sleeve housing the cam. CONSTITUTION:Through rotation of a detent lever 9, a rod 10 and a cam 12 mounted to the tip of the rod 10, are pushed forward. The cam 12, in which a conical surface having a slow slope and a conical surface having a steep slope are formed in 2-stage, moves forward while being guided inside a cylindrical sleeve 13 engaging a case, ascends a slope surface 9 of a semiannular bracket 14 secured to a case, and forcedly enters a gap between the bracket 14 and a forward end part 201 of a pawl 2 with claw to force up the pawl 2. When a parking range groove 95 of the lever 9 engages a tip 93 of a detent spring 92, the claw part of the pawl 2, forced up by the cam 12, engages a parking gear to lock a car.