baber/WOPTO huggingface dataset:
Patent JP-H06320553-A (JP)
Title: Skin integrated foamed product and mold thereof
Inventor: SUZUKI HIROSHI
IPC: B68G7/05
Filed: 1993-05-14
Abstract: PURPOSE:To suppress the shrinkage and deformation of a skin and a foamed resin layer around an opening part by simplifying a structure and to well hold the set state around the opening part over a long period of time and to further obtain a homogenous soft feel. CONSTITUTION:A cylindrical part 11 provided by depressing the skin 1 of a required opening part 4, a correction ring 5 composed of a rigid wire material and mounted so as to surround the cylindrical part 11 and the elastomer 7 attached to the correction ring 5 are provided and, in such a state that the correction ring 5 having the elastomer attached thereto is mounted so as to surround the cylindrical part 11, a raw material of a foamable synthetic resin is injected into the skin to be foamed and cured to embed the correction ring 5 and the elastomer 7 in the foamed resin layer 7.
Patent JP-H09313762-A (JP)
Title: Blind over edging guide control device for blind over edging device of sewing machine
Inventor: IKEDA HISASHI
IPC: D05B35/10
Filed: 1996-05-30
Abstract: PROBLEM TO BE SOLVED: To prevent stitch displacement at step sections for sewn objects of multiple kinds different in thickness by largely sliding a blind over edging guide face for a large step section formed on a thick texture, and slightly sliding the blind over edging guide face for a small step section formed on a thin texture. SOLUTION: The folded hem section of a texture 70 is pinched by a blind over edging winding plate 3 and a blind over edging guide face 4 and guided to the needle location 99 of a sewing machine. This blind over edging device 1 of the sewing machine is provided with a sensor 5 capable of analogically detecting the protruded quantity of a step section formed on the hem section, slide mechanisms 6, 7 slidable on the blind over edging guide face 4, and a drive mechanism 8 constituted of a rotary solenoid 9 continuously changing the torque in response to the current quantity and a spring material fitted against the action of the rotary solenoid 9 and slide-driving the blind over edging guide face 4.
Patent JP-S5839843-A (JP)
Title: Balancer for three-cylinder engine
Inventor: SUZUKI TSUNEHIKO
IPC: F02B75/20
Filed: 1981-08-31
Abstract: PURPOSE:To contrive reducing vibration of an engine and making a balancer into light-weight and compact size in such a way that one balancer shaft is installed which revolves in the inverse direction to the crankshaft, and balancers are installed in two places on the both sides of the first and third cylinders for said shaft. CONSTITUTION:Crank arms of a crankshaft 1 for the first and third cylinders  are provided with the counter-weights 6a-1, 6a-2; 6c-1, 6c-2 and 6a'-1, 6a'-2; 6c'-1, 6c'-2 to the mass at the reciprocating part and revolving parts of the engine at the equal interval as much as 120 deg.. Besides, counter-weights 6b-1, 6b-2 to only the mass of the reciprocating parts are installed on the crank arm of the second cylinder. Then, one balancer shaft 7 is installed for revolving in the inverse direction at the same speed as the crankshaft which has been mentioned the above, and balancers 8a', 8c' are installed in the zone of said shaft 7 corresponding to bearings 9a, 9d on the both outside of the first and third cylinders.
Patent JP-S5838957-A (JP)
Title: Substrate for electrostatic recording
Inventor: TANAKA TETSUO
IPC: G03G5/02
Filed: 1981-09-02
Abstract: PURPOSE:To make production easy and inexpensive and to make the resulting images good and highly durable by dispersing carbon black, graphite and carbon fibers in a resin binder and providing a surface conductive layer on a polyester film which is insoluble or is hardly soluble to solvents. CONSTITUTION:A polyester film having >=40,000 mol. wts. and 40-200mum thickness is used as a base. Carbon black such as acetylene black, furnace black, thermal black and channel black, graphite such as flake graphite, scale graphite and artificial graphite, and carbon fibers produced by carbonizing fibrous high polymer materials and making the same conductive are used for the surface conductive layer. Most of solvent type plastics are usable for the resin for binding the conductive materials. Suitable mixing ratios of the resin and the conductive material are 10-100 pts. wt. the latter based on 100 pts. wt. the former. The surface electric resistance of the surface conductive layer is preferably 10<1>-10<10> OMEGA.
Patent JP-S5762126-A (JP)
Title: Separating and supplying apparatus for stacked single slip medium
Inventor: UENO IKUO
IPC: B65H3/56
Filed: 1980-10-01
Abstract: PURPOSE: To provide a separating and supplying apparatus for stacked single slip medium having rotary shafts intersecting each other on the opposite side to a medium supply direction, which can assuredly separate and supply the medium by providing a pair of friction rollers which contact and rotate symmetrically about the center line of the medium.  
     CONSTITUTION: A separating and supplying apparatus for stacked single slip medium includes a frame 15 supported on the ends of arms 11, 12 by pins 13, 14, driving shafts 18, 19, 20 connected with it crooked by uniform universal joints 16, 17, which are supported on the frame, friction rollers 21, 22 respectively fixed to the shafts 18, 19 a friction roller 23 fixed to the shaft 20, and a motor 24 to rotating each roller. The diameter of the roller 23 is smaller than those of the rollers 21, 22, whereby inclined frictional force F acts upon the first sheet 2a of a medium 2 in supply direction in such a manner that force Fa of supply direction causes the medium to be bent between fingers 3, 4, and force Fb for moving the medium inward causes the medium to be separated from the fingers 3, 4. Such a working results in reduction of contact pressure and secure separation of the medium. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5469668-A (JP)
Title: Vehicle-used anti-skid braking system
Inventor: MIYAGAWA YUKITAKA
IPC: B60T13/14
Filed: 1977-11-15
Abstract: PURPOSE: To keep normal braking under current duration supply of a controlled oil pressure resulting in probable anti-skid equipment ineffectiveness by providing a safety valve which releases the controlled oil pressure outside of the control system.  
     CONSTITUTION: The anti-skid braking system is constituted of a braking device 6, a computer 34, and an oil pressure control circuit 26. One step on a brake pedal 1 pressurized the braking device to operate. When the computer 34 decides the  possibility of locking the wheel, it makes each change of opening an opening-and- closing valve wheel, it makes each change of opening an opening-and-closing valve 30 and of closing another oening-and-closing valve 33 in an oil pressure control circuit 26. A safety valve 37 is provided in the oil pipe 36 of the so constituted anti- skid braking system. The safety valve 37 is so constituted that if the oil pressure circuit 26 is ineffective under pressure-oil supply of the oil pressur circuit 26 for an oil chamber A of the braking oil pressure controller 4, further right movement than usual of a spool 46 makes each connection of oil chambers 50, 52 and 51, 52 to feed the pressure oil in an oil chamber A into an oil tank T through the oil pipes 36, 38. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H06350740-A (JP)
Title: Communication equipment
Inventor: HORII HIROYUKI
IPC: H04M11/00
Filed: 1993-06-08
Abstract: PURPOSE:To perform the transmission of image information or the reproducing/ transmission of voice information by selecting an applied line. CONSTITUTION:Switches SW 27a and 27b are connected to the side of an audio CODEC 24 for performing speaking and when these switches are changed over, a serial controller A20 is selected. When the SW 27a and 27b are inverted and SW 28a and 28b are opened, data transmission is possible. On the other hand, voice signals passed from a voice input/output part 30 through a switcher 40 or voice signals inputted from an analog line or a mobile object telephone line are stored through the serial controller A20 to a RAM 3 or an external storage device 6 by closing the SW 28a and inputting the output of an audio coder 24a to the serial controller A20. Then, these signals are communicated through the applied line.
Patent JP-S61294862-A (JP)
Title: Manufacture of bipolar transistor
Inventor: EDA KAZUO
IPC: H01L21/331
Filed: 1985-06-24
Abstract: PURPOSE:To obtain a structure, in which a collector capacity is small, by forming a semi-insulating semiconductor layer, removing a part of the semi- insulating semiconductor layer by etching, and regrowing a base layer and an emitter layer thereon. CONSTITUTION:On a semi-insulating GaAs substrate 1, layers 2-4 are formed to specified thicknesses. A part of the AlGaAs semi-insulating semiconductor layer 4 is etched, and a part of the collector 2 layer 3 is exposed. Resist is removed with acetone. The P-type GaAs base layer, the N-type AlGaAs emitter 1 layer and the N<+> type GaAs emitter 2 layer are grown again. Then, a part of a certain part of the semi-insulating semiconductor layer is etched. A part of the base layer and a part of the collector layer are exposed. The resist part is removed with acetone. An emitter electrode 10 is formed at a part, where the semi-insulating semiconductor layer is not present. A base electrode 9 and a collector electrode 8 are formed on the exposed base and collector layers. Thus, the collector capacity can be made very small, and excellent high frequency characteristics can be obtained.
Patent JP-S61294549-A (JP)
Title: Central processing unit
Inventor: SATO MASAYUKI
IPC: G06F9/32
Filed: 1985-06-24
Abstract: PURPOSE:To increase the processing speed of a central processing unit by performing the execution processing based on the processing instruction of a multiplex branch conditional sentence and by using a branching destination address converting circuit to which the conversion rule is written before the execution of a program. CONSTITUTION:A control signal generating circuit 22 and a multiplex branch conditional sentence processing circuit 20 consisting of a branching destination address converting circuit 25 are added to a microprocessor MPU part 1'. Then the circuit 22 detects the processing instruction of a multiple branch conditional sentence out of the instruction codes stored in an instruction register 7. Thus a branching destination address corresponding to the variable value given from a main memory 2 can be delivered from the circuit 25. The conversion rule prescribing the relation between the variable value of the multiplex branch conditional sentence and the branching destination address is written to the circuit 25 before the execution of a program. Then the branching destination address data is transferred to a program counter 8 directly or indirectly. Thus the instruction of the counter 8 is executed.
Patent JP-H0430534-A (JP)
Title: Manufacture of semiconductor device
Inventor: NIITSU YOICHIRO
IPC: H01L21/331
Filed: 1990-05-28
Abstract: PURPOSE:To prevent recombination of minority carriers on a crystal grain boundary by a method wherein prescribed atoms combining with uncombined hands of silicon atoms are introduced into polycrystalline silicon for an emitter electrode. CONSTITUTION:The whole surface of a substrate is covered with an insulating film 13 and an N-type emitter diffused layer 14 is formed by introducing an N-type impurity of a polycrystalline silicon film 11 into the substrate by heat treatment. Next, the insulating film 13 is removed and any one of prescribed atoms combining with unbonded hands of silicon atoms, such as F, fluoride, H and C, for instance, which is denoted by 15 is ion-implanted, for instance, into the N-type polycrystalline silicon film 11. Then, an emitter lead-out electrode is formed by patterning the polycrystalline silicon film 11, the whole surface of the substrate is further covered with an interlayer insulation film 16, and the prescribed atoms of the emitter lead-out electrode are diffused uniformly in the substrate by the heat treatment. According to this constitution, the ends of the uncombined hands of the silicon atoms can be terminated and thus the density of interface levels on the crystal grain boundary 21 of the polycrystalline silicon on an emitter is reduced.
Patent JP-H04361343-A (JP)
Title: Parity check circuit
Inventor: IWASHIMA KOICHI
IPC: G06F12/16
Filed: 1991-06-10
Abstract: PURPOSE:To make operations into a pipeline and to perform access to a memory in a shortest cycle by temporarily latching read data and parity by a latch circuit, completing the operation of a memory bus and afterwards executing a parity check. CONSTITUTION:When a request signal comes from a system bus in the case of a memory read cycle, a memory controller 1 generates a control signal required for access and according to this control signal, the data and the parity are read out of the memory. These data and parity are temporarily latched by a latch circuit 7 at timing for a host to accept the data, and the access cycle of the host side is finished. On the other hand, the next cycle is started at the system bus from this point of time and at a parity check/judgement circuit 5, however, the truth of the preceding access is judged. Then, the result is latched and outputted to the outside according to a parity error latch timing signal to be outputted from the memory controller 1 at the next timing.
Patent JP-H08315963-A (JP)
Title: Insulating film-covered steel product and its manufacture
Inventor: OSUMI KAZUO
IPC: H05B3/40
Filed: 1995-05-11
Abstract: PURPOSE: To provide an enamel coating as an electric insulating film with high, adhesive strength only by applying metal powder to a base material followed by thermal treatment. CONSTITUTION: A dense reacting layer 13 consisting of a heat resisting metal powder such as Al, Ni, Cr. Co, Y or the like and Fe is formed on the surface of a steel product 12 as base material. An irregular particle layer 14 in which particles of heat resisting metal are mutually bounded is formed on the surface of the reacting layer 13. The surface of the particle layer 14 is covered with an electric insulating film 15 consisting of an oxide containing at least one element of B, Mg, Al, Si, Ca, Ni, Cr, Zn, Zr, and Ba.
Patent JP-H09300373-A (JP)
Title: Corrugation molding apparatus
Inventor: TANIGAWA HIDEKI
IPC: B29C43/02
Filed: 1996-05-08
Abstract: PROBLEM TO BE SOLVED: To provide a corrugation molding apparatus capable of efficiently molding a corrugated panel made of fiber reinforced plastic(FRP) within a short time without taking labor, simply and easily realizing continuation, mechanization and mass production and also excellent in safety. SOLUTION: In a corrugation molding apparatus, at first, a prepreg sheet B made of fiber reinforced plastic using a thermoplastic resin is held between a gear 2 and a lower jig 3 to be sent while meshed with them to be processed into a corrugated panel. Next, the corrugated prepreg sheet B is held between an upper jig 6 and the lower jig 3 to be successively and continuously fed while meshed with them. The corrugated panel-shaped prepreg sheet B thus held in shape by the upper and lower jigs 6, 3 is fed in a heating and pressurizing apparatus as it is to be cured to mold a corrugated panel made of fiber reinforced plastic.
Patent JP-H086871-A (JP)
Title: Fault detection system
Inventor: NAGANO TOMOAKI
IPC: H04L69/40
Filed: 1994-06-20
Abstract: PURPOSE:To easily decide the cause of the fault of a horizontal parity error at an interface device by inhibiting new data from being stored in a buffer memory means when an error of the data is detected. CONSTITUTION:This system features operation performed when a horizontal parity error detecting circuit 7 detects an error. Namely, the horizontal parity error detecting circuit 7 once detecting the error outputs an error detection information signal to a buffer access controller, a buffer switching controller 9, and the outside of the device through a line 50. In response to this error detection information signal, the buffer access controller and buffer switching controller 9 inhabit data from being inputted to the buffer memory and secure data by one burst where the error is detected and horizontal parity corresponding to the data.
Patent JP-S6116523-A (JP)
Title: Less damage ion beam etching process of silicon
Inventor: AOTO NAOMI
IPC: H01L21/263
Filed: 1984-07-03
Abstract: PURPOSE:To etch Si rapidly providing the surface thereof with less damage by a method wherein a rapid etching process under high pressure chlorine content as well as a slow etching process under low pressure chlorine content are successively performed. CONSTITUTION:An Si within chlorine gas atmosphere under relatively high pressure e.g. chlorine content pressure of 9.2X10<-4>Torr is irradiated with Ar<+> ion beams from an ion source to be etched down to slightly less than specified depth. Later the Si is irradiated with Ar<+> ion beams under pressure of chlorine gas pressure e.g. less chlorine content pressure of 2.0X10<-5>Torr to be eached down to the specified depth. Through these procedures, Si may be rapidly etched providing the etched surface with less damage.
Patent JP-H0429812-A (JP)
Title: Method and device for manufacturing surface layer for sheet
Inventor: SAKAMOTO KUNIHIKO
IPC: B29C44/14
Filed: 1990-05-28
Abstract: PURPOSE:To expansion-mold a pad material integrally with the top area of a surface layer in a simple and proper state by injecting foam resin into a cavity under conditions that the side of the layer drawn out of the cavity is held in a space sealed by a seal material. CONSTITUTION:A surface layer 10 which is reversed and turned upside down is placed over an upper wall 8 and the periphery 9a of a lower side wall 9 of a lower mold 2 so as to cover them in such a manner that the connected part 15 between a top section 11 of the layer 10 and a side 12 abuts on the periphery of the wall 8 to position the layer 10. Under such conditions the layer 10 is attached to the lower mold 2. The side 12 is placed in a space 16 defined by a side wall 6 of an upper mold 1 and the wall 9 and sealed by seal material 17. Foam resin material is injected into a cavity 19 through a feed pipe 20 and a nozzle 3 to form a pad material. When the material is injected, the fluid velocity decreases as fluid resistance increases, and hence the material is fed into the cavity 19 in a diffused state. As a result, the pad material is expansion-molded integrally with the top section 11 of the surface layer 10.
Patent JP-H07326603-A (JP)
Title: Manufacture of semiconductor device
Inventor: NAKAJIMA YASURI
IPC: H01J9/02
Filed: 1994-05-30
Abstract: PURPOSE:To provide a means for easily forming a silicon fine wire of a nanometer size of silicon dots of a nanometer size referring to manufacture of a semiconductor device. CONSTITUTION:A silicon fine wire having a width of a nanometer or silicon dots 31, 32, 33, 34 of a nanometer size are formed by a method where after patterning in the shape of a fine wire or dots by performing selective dry etching on the surface of a silicon layer such as a polysilicon layer 3, isotropic wet etching is performed by a mixed solution of ammonia, hydrogen peroxide and water, (preferably in a ratio of 1:2:5, not exceeding 75 deg.C). Thereby, the etching surface forms an extremely flat silicon fine wire (piller) by performing anisotropic etching in the depth direction on the surface of the silicon layer (111) by KOH. At this time, an independent silicon fine wire and such is formed using an SOI substrate. A light-emitting device, an electric field electron emitting cathode, a single electron memory or the like are manufactured.
Patent JP-H033953-A (JP)
Title: Sliding throttle valve type carburetor
Inventor: ISHII TAKAO
IPC: F02M7/00
Filed: 1989-05-31
Abstract: PURPOSE:To shorten various tests for improving the performance of a fully- opened low-speed operation region and improve the product development efficiency by operating a driving actuator at the time of the fully-opened low-speed operation of an engine, and controlling an intake passage at the area smaller than the effective opening area of a throttle valve. CONSTITUTION:Output signal currents outputted from a throttle valve opening detector 20 and a rotating speed detector 31 are inputted to a control unit 30 at the time of the fully-opened low-speed operation of an engine, a driving actuator 26 is operated by the control current outputted from the control unit 30, and an intake passage 2 is controlled at the area smaller than the effective opening area of a sliding throttle valve 7 by a control valve 21. The reduction of the intake negative pressure applied to a needle jet 10 opened at a venturi section V is suppressed even at the time of the fully-opened low-speed operation, a mixture can be prevented from becoming lean, and various tests for improving the performance of a fully-opened low-speed operation region can be sharply shortened.
Patent JP-H07318374-A (JP)
Title: Device and method for displaying measured value of analyzer
Inventor: YAMAGUCHI MIYOSHI
IPC: G01D1/12
Filed: 1994-05-28
Abstract: PURPOSE:To make the user recognize the displaying of held value by providing a switching means, which switches the state for displaying the measured values changing from time to time with an ordinary screen on a display area and the state for displaying the held value with an inverted screen or a blinking screen, and providing a means, which automatically releases the holding after the elapse of a specified time. CONSTITUTION:The measured value (instantaneous value), which is changing from time to time, is displayed on a liquid crystal display part 3 with an ordinary screen 14. When the user operates a holding switch 5, the screen 14 is switched to a held picture plane 15. During the holding of the measured value after the switching, the held value of the measured value is displayed with the inverted picture plane 15. When the user operates the switch 5 again for releasing the holding after the specified time from the starting of the holding, the holding is released, and the display part 3 returns to the state, wherein the measured value changing from time to time is displayed with the screen 14. Meanwhile, when the specified time has elapsed after the start of the held-value display, the holding is automatically released with a timer circuit 6. The display part 3 returns to the state, wherein the measured value changing from time to time displayed on the screen 14, again.
Patent JP-S6030384-A (JP)
Title: Printing apparatus
Inventor: KATSURA HIROO
IPC: B41J33/384
Filed: 1983-07-27
Abstract: PURPOSE:To reduce the operation sound of a printing apparatus and to make said apparatus small and simple, by driving the wind-up shaft of an ink ribbon by utilizing a wire for moving a carriage. CONSTITUTION:When printing is performed by heating a thermal head 27 and a wire 6 is pulled to a right direction by the rotation of step motor to move a carriage, the wire 6 in the lower run moves to the right direction with the movement of the carriage. At this time, pulley 30 are rotated and this rotation is transmitted to a gear 34 while a ribbon wind-up shaft 31 frictionally engaged with the gear 34 is rotated to a wind-up direction and the ribbon of a ribbon cassette is wound up every when the carriage moves to the right direction for the purpose of printing.