baber/WOPTO huggingface dataset:
Patent JP-H0570567-A (JP)
Title: Polyester chip
Inventor: KURATSUJI TAKATOSHI
IPC: C08G63/199
Filed: 1991-09-17
Abstract: PURPOSE:To provide polyester chips manufactured by solid-state polymn., exhibiting a homogeneous flowability during melt molding, and suitable as the material of a tire cord (fiber), a bottle, etc. CONSTITUTION:Homogeneity during melt molding and stabilization of (improvement in) moldability of polyester chips prepd. by the solid-state polymn. of a prepolymer are achieved by keeping the differences in intrinsic viscosity and density between the outer layer and inner part of each chip to 0.125 or lower and 0.0019 or lower, respectively. The differences appear when the intrinsic viscosity of the prepolymer is raised by at least 0.15 in the solid-state polymn.
Patent JP-H03124412-A (JP)
Title: Forming mold for longish artificial lawn mat and production of longish artificial lawn mat with forming mold utilized therefor
Inventor: TASHIRO SUMIO
IPC: A63C19/04
Filed: 1989-10-07
Abstract: PURPOSE:To mass-produce the longish artificial lawn mat at a low cost by forming artificial lawn material having the specified hair length into a bandlike cord fabric and then pinching this artificial lawn material between the spacers and the slitlike gaps so that only the root is projected into the base molding space part. CONSTITUTION:Artificial lawn material 6 is formed into at least 20 mm hair length. The root thereof is held upward and the front side of lawn is held downward so that the length of lawn is uniformly regulated. Then the lawn material 6 is stuck between the respective spacers 4 and to seventeen pieces of slitlike gaps 7 between the spacer 4 and an auxiliary tool 12. Thereafter, the lawn material is pressed to the direction shown in an arrow (a) until the spacers 4 and both-side end faces of the auxiliary tool 2 are allowed to abut. These set spacers 4, set fitting 3 and the auxiliary tool 12 are fitted to a bottom force 2. The root of artificial lawn material 6 protruding to the base space part 5 is held to the outside. The base material 8 of natural rubber is contained and then a top force 1 is set thereon. Thereafter the base material 18 is pressed and heated by a hot press and filled to the base molding space part 5. Simultaneously artificial lawn material 6 is strongly flocked and stuck to the base material 18.
Patent JP-H1181306-A (JP)
Title: Foundation pile for reinforcing support strength
Inventor: ADACHI YOSHINORI
IPC: E02D5/54
Filed: 1997-09-10
Abstract: PROBLEM TO BE SOLVED: To provide a foundation pile for reinforcing support strength which easily and accurately improves the supporting force of a foundation pipe and reduces the diameter of the pipe and shortens the pile to miniaturize it and further, realizes costless production, transportation, and installation works. SOLUTION: This foundation pile for reinforcing support strength is constituted of a tubular foundation pile 1 provided with protruded holes 1a sticking projections 2a for reinforcing support strength at the outer periphery of the foundation pile 1, and a protruding member 2 sticking projections 2a to the outer peripheral side through the protruded hole 1a from the inner peripheral side of the foundation pile 1. An inner pipe 5 concentrically is fixed in the inside of the tube and the space between the foundation pile 1 and the inner pipe 5 is used for the containing space H for the protruding member 2 and the front end side of the containing space H is covered with a front end shoe 6.
Patent JP-H03124174-A (JP)
Title: Mosaic effect device
Inventor: KURASHIGE MASAFUMI
IPC: H04N5/262
Filed: 1989-10-07
Abstract: PURPOSE:To apply mosaic processing of a video signal in the vertical direction by writing a digital video signal to a line memory by one horizontal period each for each of periods being a plural number of multiple of the horizontal period. CONSTITUTION:A clock signal CK from an input terminal 2 is fed to a counter 13 and counted. An output Y of a data selector 14 is fed to a readout address counter and a write address counter built in a line memory 6 through an output terminal 20 as readout and write clock signal. Thus, write enable is attained for 1H period for each 4H periods and the mosaic processing in the vertical direction of the input digital video signal is attained.
Patent JP-S63117433-A (JP)
Title: Mounting of semiconductor chip
Inventor: IBA YUICHIRO
IPC: H01L21/60
Filed: 1986-11-06
Abstract: PURPOSE:To bond two or more semiconductor chips to a film carrier, without exchanging a bonding tool, by a method wherein the outer shape of other semiconductor chips is unified to the outer shape of a semiconductor chip with the biggest outer shape and the semiconductor chips are heated and pressed by means of the bonding tool whose tool face is shaped to have almost the same outer shape as that of the semiconductor chips. CONSTITUTION:The outer shape of semiconductor chips 3a, 3b is unified to the outer shape of a semiconductor chip 3c with the biggest outer shape among the semiconductor chips 3a-3c; an electrode pad 9 is arranged at the marginal parts of the semiconductor chips 3a-3c. A tool face 21 of a bonding tool 17 is shaped to have almost the same outer shape as that of the chips 3a-3c. After an opening 5 of a film carrier 1 has been aligned with the chips 3a-3c, the bonding tool 17 is lowered; by means of only one bonding tool 17, it is possible to bond all the chips 3a-3c, to be used for one portable medium, to the film carrier 1. Because the position of the electrode pad 9 on the chips 3 is unified in relation to the tool face 21, it is not required to change the temperature setting of a heater 19 in consideration of the temperature difference on the tool face 21.
Patent JP-S62122479-A (JP)
Title: Picture transmission system
Inventor: YAMASHITA NOBUITSU
IPC: H04N19/50
Filed: 1985-11-22
Abstract: PURPOSE:To transmit efficiently a picture with high quality even in the transmission of a picture to a transmission system having a high error rate by sending data based on the difference between forecast data and original picture element data together with basic picture element data. CONSTITUTION:A sub-sampler 2 selects only prescribed picture element data in all inputted picture element data and gives an output. The basic picture element data outputted from the sub-sampler 2 is fed to an interpolation circuit 3 and a parallel/serial converter 8. The interpolation circuit 3 uses the basic picture element data to forecast the picture element data other than the basic picture element. The forecast data obtained by the interpolation circuit 3 is inputted to a subtractor 4 and data with the difference from the delayed signal by a delay circuit 6 is obtained. Data compressed by a nonlinear quantization section 5 is converted into a serial data string by a P-S converter, subjected to time division multiplex by a data selector 10 and the result is outputted from a terminal 13.
Patent JP-S60146921-A (JP)
Inventor: OLSCHEWSKI ARMIN
IPC: F16J15/32
Filed: 1984-12-14
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-H09107173-A (JP)
Title: Pad structure and wiring board device
Inventor: OGISO KATSUYA
IPC: H05K3/34
Filed: 1995-10-11
Abstract: PROBLEM TO BE SOLVED: To provide a pad structure which can surely prevent both tilting of a surface mount part and position deviation from the center. SOLUTION: In this structure of a pad 7 for surface mounting a stud 6 which is a kind of surface mount part, a sub-pad part 7b is projected outside from a plurality of places of a main pad part 7a having almost the same outside dimension as a bottom surface 6a of the stud 6.
Patent JP-H02536-A (JP)
Title: Thermal head
Inventor: MOCHIZUKI TOKUHITO
IPC: B41J2/335
Filed: 1988-10-19
Abstract: PURPOSE:To prevent a thermal head from cracking, to improve its wear resistance, and to enhance the life of the head and the speed of a printer by forming a heat generating resistor layer of a thin film oxide containing as a main ingredient ruthenium oxide and a protective layer of a mixture film layer of alumina and silicon oxide and a silicon carbide layer. CONSTITUTION:A glazed layer 11 is formed on a ceramic board made of Al2O3, etc., and a heat generating resistor layer 12 is formed of a thin film resistor of ruthenium oxide. Then, an electrode layer 15 of a 2-layer structure of a lead electrode 13 made of Al.Si and a lead layer 14 made of Al is laminated thereon, and a protective layer 16 is formed thereon. The layer 16 is formed, for example, by superposing two layers of a composite protective layer 19 formed by laminating a first layer 17 of a maximum film of alumina and silicon oxide and a second layer 18 of silicon carbide. In this case, the layer 17 is reduced in thickness toward the surface and the layer 18 is increased in thickness toward the surface, and it is preferable to disperse thermal stress, thereby alleviating a thermal strain.
Patent JP-H06116729-A (JP)
Title: Production of magnetic recording medium
Inventor: SHINOHARA KOICHI
IPC: C23C14/30
Filed: 1992-10-01
Abstract: PURPOSE:To produce the magnetic recording medium having durability and high-output characteristics in combination by disposing a shielding body between a nozzle for gaseous oxygen to be introduced and a moving film at the time of depositing a ferromagnetic metal by evaporation by an electron beam on this film. CONSTITUTION:The ferromagnetic metal, such as Co, is heated to evaporate by the accelerated electron beam in a vacuum and is deposited by evaporation via a mask 9 on the high-polymer film 1 traveling along a rotating base 2 and gaseous oxygen is supplied from a gaseous oxygen nozzle 10. As a result, the partially oxidized film of the metal is formed on the film 1. The shielding body 11 is arranged between the nozzle 10 for the gaseous oxygen and the film 1 in the above-mentioned vapor deposition method by the electron beam. A water-cooled copper pipe or hydrogen introducing pipe, etc., are used as this gas shielding body 11. As a result, the magnetic layer varying in the interaction ratio of the oxygen and the ferromagnetic metal is formed and the magnetic recording medium of the thin type having the durability and the high S/N in combination is obtd. with good reproducibility.
Patent JP-S62123578-A (JP)
Title: Zip code automatic reading and classifying device
Inventor: TAKENOSHITA KATSUYUKI
IPC: G06K9/00
Filed: 1985-11-22
Abstract: PURPOSE:To obtain a zip code automatic reading and classifying device which is easy to sel the screen display and easy to input and operate by providing with three kinds of the input means in the reading mode, number of digits and printing type directions and one confirming means. CONSTITUTION:When the postal matter, in which the zip code of the type printing is drawn, is set and an electric power source switch 3 is turned on, on comment columns 5a and 5b of a displaying screen 5, a mixing reading mode and the picture of upper three digits are displayed. Here, first, when the reading mode is selected and operated, the mode of the zip code is different from the displaying comment, and therefore, a reading mode switch 6 is pushed and the handwritten reading mode picture of the next candidate is flickered and displayed at a column 5a. Since this is not also applicable, the switch 6 is pushed, and the final printing type reading mode comment is flickered and displayed. A confirming switch 9 is pushed, and the mode information is stored into the memory part as the designating input information. Hereinafter in the same way, a number-of-digit switch 7 and a printing direction switch 8 are operated in the circulating system, and the number-of-digit information and the printing direction information are stored into the memory part. In such a condition, when a starting switch 11 is operated, a reading and classifying works are automatically executed.
Patent JP-S63118236-A (JP)
Title: Method for bonding cation exchange membrane
Inventor: HIGUCHI YOSHIAKI
IPC: B29K105/04
Filed: 1986-11-07
Abstract: PURPOSE:To strongly bond a non-conductive fluorocarbon film to a bonding part or a repairing part under heating and pressure, by using a laminate consisting of a specific fluorine-containing resin layer and a water impermeable fluorine-containing resin porous layer as the bonding member of a cation exchange membrane for an electrolytic diaphragm. CONSTITUTION:A laminate consisting of a layer composed of a fluorine- containing resin containing a carboxylic acid group and/or a sulfonic acid group or a functional group convertible to said group and a water impermeable fluorine-containing resin porous layer is used as the bonding member of a cation exchange membrane composed of a fluorine-containing resin containing a carboxylic acid group and/or a sulfonic acid group or a functional group convertible to said group. For example, a part of the fluorine-containing resin ion exchange membrane is laminated to a perforated sheet having pores obtained by the high speed stretching of polytetrafluoroethylene to be allowed to flow in the pores of the polytetrafluoroethylene sheet and mechanical anchor effect is allowed to generate to obtain a laminated porous membrane having sufficient interface bonding strength.
Patent JP-H0789279-A (JP)
Title: Ic module mounting structure for ic card
Inventor: HIRANO SEIJI
IPC: B42D15/10
Filed: 1993-09-28
Abstract: PURPOSE:To provide a mounting structure for an IC module which has excellent heat dissipation and in which damage, peeling due to a residual thermal stress is prevented. CONSTITUTION:A peripheral edge of a module base material 14 is adhered at a recess 13 engaging type IC module 12 with adhesive 17. A cavity 18 is demarcated between a molding resin 16 and the recess 13, and a filler 19 is filled into the cavity 18. Heat at the time of adhering is dissipated via the filler 19. The filler 19 also has a buffer action against an external force. Further, a pinhole 21 is formed instead of the filler in a bottom wall of a card base material 11. In addition, heat sink 31 is inserted into the cavity 18 instead of the filler 19, the pinhole 21. A disconnection of a bonding wire of the module 12 is prevented by heat dissipation of the material 31.
Patent JP-S61142375-A (JP)
Title: Vacuum pump
Inventor: NARUTOMI YASUO
IPC: F04B37/20
Filed: 1984-12-14
Abstract: PURPOSE:To prevent clogging of oil suction port with dust in oil by separating the interior of casing into exhaust port side and oil suction port side through a partition board while arranging an oil filter unit for feeding oil from the exhaust port side to the oil suction port side. CONSTITUTION:A partition board 2 is arranged in a casing 1 to partition the interior completely into the exhaust port 3 side and the oil suction port 4 side. Oil mixed with dust discharged through the exhaust port 3 is prevented to flow directly to the oil suction port 4 side and both spaces is coupled through an oil filter unit 6 while holding the partition board 2. Consequently, the oil 5 at the exhaust port 3 side is filtered through the oil filter unit 6 to catch the dust contained in the oil thus to feed only clean oil to the oil suction port 4 side. As a result, the dust will never clogg the oil suction port 4 to maintain stable operation of vacuum pump for long time.
Patent JP-H09128994-A (JP)
Title: Column redundancy circuit for semiconductor memory device
Inventor: RI CHIYUUWA
IPC: G11C11/413
Filed: 1996-10-04
Abstract: PROBLEM TO BE SOLVED: To provide the parallel redundancy circuit of a fuse melting system capable of specifying a relief address regardless of the extendability of a parallel test mode and regardless of the presence/absence of a do-not-care address. SOLUTION: A memory cell array is constituted of many memory cell segments 109 and column decoder and input/output control circuits 106 and a decoding fuse circuit 105 is arranged to the respective memory cell segments 109. The respective decoding fuse circuits 105 decode column addresses corresponding to the melting state of a fuse, output redundancy enable signals 51 and output the plural column address control signals 52-55 of different logical states for controlling the other memory cell segments 109. A logic circuit 108 controls the operation of the column decoder and input/output control circuits 106 based on the output signals of the decoding fuse circuit 105. A multiplexer 107 transmits data 60 outputted corresponding to the redundancy enable signals 51 to a specified bus line 56 corresponding to redundancy address control signals.
Patent JP-H09105764-A (JP)
Title: Inspection tool for connector with accessory
Inventor: SATO TAKAYUKI
IPC: G01R31/04
Filed: 1995-10-12
Abstract: PROBLEM TO BE SOLVED: To prevent the generation of a defective by providing a connector support body and an inspection tool so as to be mutually touchable and separable, spring- energizing a plurality of inspection pins for connecting the body to an electric circuit forward, and providing a mechanism for allowing the access of the support body to the body when accessorys are mounted, and prohibiting the access when accessories are not mounted. SOLUTION: A connector support body 3 is fixed to a fixed wall 2 erected on one side of a gutter-like frame 1, an inspecting tool body 4 is provided on the other side so as to be movable in the support body 3 direction, and longitudinally moved in interlocking with an operation lever 12. Corresponding to a plurality of terminal housing chambers 31 within a housing 30, inspecting terminals connected to a plurality of inspecting circuits are provided, and an inspection pin energized by spring is provided on each terminal so as to be slidable.  The support body 3 has an accessory detecting mechanism, which allows the access of the support body 3 to the body 4 when an accessory is installed to a connector B and arrests the access of the support body 3 to the body 4 when an accessary is not metalled the continuity of a terminal metal fitting can be inspected together with the detection of the presence of accessory installation to prevent the generation of a defective.
Patent JP-H11109854-A (JP)
Title: Cipher communication device and recording medium recording its program
Inventor: NISHIMURA KOJI
IPC: G09C1/00
Filed: 1997-09-29
Abstract: PROBLEM TO BE SOLVED: To realize a cipher communication device easily developable and capable of performing a rapid negotiation for cipher communication. SOLUTION: At the time of a negotiation precedent to a cipher communication, both cipher communication devices 3a, 3b exchanges enciphering random numbers generated by each device. A cryptographic key generation part 52 of the cipher communication device 3a further enciphers both enciphering random numbers, and also generates a communication use cryptographic key by combining them so that one is high-order and the other is low-order. Moreover, a decoding key for communication is generated by interchanging the high order and the low order with each other. The cipher communication device 3b of a partner receives the enciphered random number transmitted from the cipher communication device 3a, and transmits the enciphered random number received by the cipher communication device 3a.  Thus, own cryptographic key for communication always coincides with that of the partner, and the cryptograph can communicate normally. As a result, the operation of both cipher communication device becomes the same at negotiation, and this makes it easy to develop a cipher communication device.
Patent JP-H05106917-A (JP)
Title: Hot air space heater
Inventor: SEKIGUCHI TAKASHI
IPC: F24H3/04
Filed: 1991-10-14
Abstract: PURPOSE:To protect related parts from heat and enhance the safety by providing a movable shutter between the louver fins and front panel and moving up and down the shutter according to room temperature or the quantity of fuel consumption and making the area of blow-out opening variable. CONSTITUTION:When an operation switch is ON, a burner section is first preheated by an electric current to a heater provided in the burner section, then, a motor 10 to drive the shutter is driven. With this constitution, the shutter 8 is lifted upwards through a crank shaft 9 and the front blow-out port in which the louver fins are provided is opened, and the shutter 8 is received inside the front panel 11. With the shutter 8 being opened, the fuel is supplied to the burner section and combustion operation is carried out. With this operation, the hot air is produced and its flow is straightened by the louver fins and discharged from the blow-out port to the outside of the machine. At this time, the room temperature is measured by a room temperature sensor, and the shutter 8 is lifted up or down to regulate the volume of cool air which is blown out.
Patent JP-H06120921-A (JP)
Title: Tdma reception synchronizing system
Inventor: MORI TSUNESUKE
IPC: H04B7/26
Filed: 1992-10-02
Abstract: PURPOSE:To save power when reception synchronization is obtained and to establish the reception synchronization quickly and stably. CONSTITUTION:This system is provided with a demodulation section 9 and a TDMA synchronization control section 1 generating a gate signal BSGS activating the demodulation operation and the TDMA synchronization control section 1 allows intermittently the gate signal BSGS before the reception synchronization establishment to be ON. Furthermore, an interface section 11 between the TDMA synchronization control section 1 and the demodulation section 9 blocks the initial passing of the gate signal after the application of a reset signal RST and while the gate signal is set, a reception level detection section 10 detects a prescribed level or above to generate an initial gate signal with a prescribed pulse width in place of the initial gate signal. Furthermore, the interface section generates the initializing signal of the demodulation section 9.
Patent JP-H02109521-A (JP)
Title: Cooker
Inventor: KUROKI YOSHIHIRO
IPC: B02C18/08
Filed: 1988-10-20
Abstract: PURPOSE:To stir gelatine at an optimum temperature and an object to be cooked and to congeal the object to be cooked in a short time by mounting a cover to have a recessing part to the upper part of a glass, boring a hole in the recessing part, inserting a thermometer freely slidably to the receiving part of a thermometer holder and covering the hole of the recessing part with the thermometer. CONSTITUTION:The necessary quantity of hot water and powder-shaped gelatine is put into a vessel and stirred and the gelatine is melted. The gelatine liquid is moved to a recessing part 20a of a cover 20. Since a thermometer 22 is integrated into the recessing part 20a, the temperature of the gelatine liquid can be exactly known. After the gelatine liquid is left until the temperature rises about at 60 deg.C, the thermometer 22 is hung up and a hole 20b is opened. Then, the gelatine liquid is injected to the cooking object which is just stirred. Thus, since the gelatine at the optimum temperature can be injected into the cooking object, the cooking object can be congealed in a short time and cool sweets can be made.