baber/WOPTO huggingface dataset:
Patent JP-H0727047-A (JP)
Title: Reciprocating compressor
Inventor: OTA MASAKI
IPC: F04B27/08
Filed: 1993-07-05
Abstract: PURPOSE:To improve a delivery pulsation reducing function in addition to a lubricating function and a heat exchange function. CONSTITUTION:A chamber 30 built in with an oil separating mechanism 40 is provided in the center region of a cylinder block 1, and by connecting a lower bottom part of the chamber 30 to a crank chamber 7 by an oil return hole and by also arranging delivery passages 32, 33 from a delivery chamber 6 via the chamber 30, an oil content of a circuit side circulating refrigerant is decreased simultaneously with depressing also a delivery pulsation.
Patent JP-2000000961-A (JP)
Title: Print system and printing method
Inventor: YAMADA SATORU
IPC: G06K15/00
Filed: 1998-06-12
Abstract: PROBLEM TO BE SOLVED: To simplify the management of the inherent information of a printer by an arrangement wherein the printer holds the inherent information and transmits the inherent information on print head to a controller which converts a print data based on the inherent information and transmits the converted data to the printer. SOLUTION: A printer 201 incorporating a plurality of print heads 202 provided with a plurality of ink ejection openings is controlled by a controller 207. The printer 201 comprises an RAM 206 in the region for buffering a print data being transferred from a computer terminal 211, an ROM 205 in the region for storing program, and an RAM 203 for storing an HS correction data in order to perform head shading(HS). When an HS data is present in a memory 208, it is compared with the serial number of the printer 201 and if they do not match each other, the HS data of all print heads 202 is read out from thr RAM 203 for HS and transmitted.
Patent JP-S5955563-A (JP)
Title: Information processor
Inventor: BABA NOBUYUKI
IPC: G06F15/16
Filed: 1982-09-22
Abstract: PURPOSE:To ensure a rational operation with an information processor, by providing a main storage device which is shared by the 1st processor and the 2nd processor containing an input/output device and applying an interruption to the 2nd processor from the 1st processor with discrimination of the interruption level between high and low values. CONSTITUTION:A multi-processor comprises the 1st processor 1 and the 2nd processor 2 containing an input/output device I/O 6, and a main storage device 3 is shared. The processor 1 is provided with a communication register 4 and an information register 5 to fetch an instruction for execution as well as to divide the interruption level into high and low values to the 2nd processor 2 in response to the priority. Then the processor 1 requests the execution of instruction to the processor 2. The instructions having low priorities are stored in the register 5. The processor 2 executes a monitor routine after its processing is over and executes the instruction after reading out the register 5. Thus it is possible to constitute a multi-processor of high performance with high economical properties.
Patent JP-H0510650-A (JP)
Title: Show case
Inventor: MIYAZAKI SHIGEO
IPC: F25D17/08
Filed: 1991-07-05
Abstract: PURPOSE:To perform a uniform temperature distribution of a cooled item within a refrigerator by a method wherein one show case has two functions of a direct cooling system and an indirect cooling system and a cold air passage toward the aeration holes in a duct capable of selecting each of the functions in response to the type of cooled item is facilitated. CONSTITUTION:A show case 1 is provided with a cooling device 10 at a ceiling part 6a of a storing device 6 for use in storing a cooled item 5. A cooler 11 and a blower 12 are stored in the cooling device 10. Blown air suction port 13 opened at the cooling device 10 is provided with an opening width adjusting means 14 for use in adjusting a suction opening width D.
Patent JP-H1116531-A (JP)
Title: Secondary electron detector
Inventor: HARADA YOSHIHITO
IPC: H01J37/244
Filed: 1997-06-23
Abstract: PROBLEM TO BE SOLVED: To provide a secondary electron detector that can control, a secondary electron in a suitable condition as well as that can be manufactured in low cost. SOLUTION: This detector is formed with an acrylic material that can guide an optical signal from the one end part 42c side to the base end part 42d side. The one end part 42c side is arranged orienting toward an inside of material chamber 60. This detector is provided with a casing 42 whose base end part 42d side is attached to a material chamber wall 61 through a fixing jig 41, a scintillator 46 that is arranged at the one end part 42c of the casing 42 to convert an entered secondary electron into an optical signal, and a photomultiplier that is arranged at the base end part 42d of the casing 42 to convert an entered optical signal into an electric signal.
Patent JP-S5955062-A (JP)
Title: Manufacture of semiconductor device
Inventor: SHIOTANI YOSHIMI
IPC: H01L21/822
Filed: 1982-09-24
Abstract: PURPOSE:To improve the reliability of a large capacity dynamic memory by ion implanting an oxygen to a silicon nitride film, and then annealing the film to form a dielectric film which is made of silicon oxynitride. CONSTITUTION:After desired number of oxygen ions are implanted by a normal ion implantation method on an Si3N4 film 3, the film is then annealed in an oxygen atmosphere to modify the film 3 into a silicon oxynitride film 4' having desired composition. The defect of the film 3 is removed by this oxidation, an unleaky silicon oxynitride film 4' having no defect such as pinhole or the like can be obtained. Then, with a resist pattern corresponding to the capacitor as a mask the film 4' is selectively etched by dry etching means, and a silicon oxynitride dielectric pattern 4 is formed corresponding to the capacitor pattern on a surface Si substrate 1.
Patent JP-S6226739-A (JP)
Title: Formation of conductive film for cathode-ray tube
Inventor: KAWASE YUTAKA
IPC: H01J9/20
Filed: 1985-07-27
Abstract: PURPOSE:To eliminate uneven coating thus to suppress discharge current reliably by employing coating means of such length as corresponding with the length of inner conductive film on the inner face at the neck section of cathode-ray tube thereby coating conductive paint without moving in axial direction but rotating. CONSTITUTION:Coating means 31 of such length as corresponding with the length of an inner conductive film 4a1 on the inner face at a neck section 2a of cathode-ray tube while having a paint impregnating sponge 32 is mounted together with a paint supply hose 35 onto a rotary driven operating rod 34. Then it is positioned at predetermined position in the neck section 2a and rotated without moving in axial direction to form the inner conductive film 4a1 of predetermined length. Thereafter, the operating rod 34 is moved upward to contact the coating means 31 against the inner face of funnel section and rotated to form an inner conductive film 4a2. Consequently, uniform conductive film is easily formed to suppress discharge current reliably.
Patent JP-H064437-A (JP)
Title: First-in first-out buffer with error display function and control method for read-out device using same
Inventor: KATOU KOUKI
IPC: G06F13/38
Filed: 1992-06-24
Abstract: PURPOSE:To detect a data error in the FIFO which is used to give and receive data between devices which are operating a synchronously to each other and constructed so that the device of a read-out side can access and arbitrary register of the inside. CONSTITUTION:A valid data counter means 110 is counted up at every write operation of transfer data 103 to a register means 104, and counted down at every read-out operation. A flag value 105 held by a flag holding means 106 is set to a first value, when the transfer data 103 is written in the register means 104 corresponding thereto, and on the contrary, set to a second value, when the data is read out. A reading-out device 102 discriminates generation of an error by a count value 114 or a flag value 105. Also, an illegal data output means 117 outputs illegal data 116 to the reading-out device 102 at the time of illegal access.
Patent JP-S5789744-A (JP)
Title: Electronic device
Inventor: USHIYAMA YOSHITO
IPC: G03B17/24
Filed: 1980-11-26
Abstract: PURPOSE:To reduce power consumption and to prevent the malfunction of a device which has a heavy load by increasing the resistance value of a pull-down resistance or by separating the pull-down resistance from an input terminal periodically or for a prescribed period after a signal is inputted. CONSTITUTION:An input terminal where an external instruction is inputted is connected to one potential Vss of a power source through a pull-down resistance R and when the instruction is inputted, this input terminal is connected to the other potential VDD side of the power source, thus constituting a signa1 input part. Then, the resistance value of the pull-down resistance R is increased periodically or for a prescribed period after the signal is inputted, or the input  terminal 18 is isolated from the pull-down resistance R. For example, a transmission gate TG controlled by a clock signal phi is provided between an input  switch SW and the input terminal 18, and an FF for holding the input signal is  also provided. Then, the gate TG is closed only during the VDD potential period  of the clock signal phi , and a current flows through the resistance R only during  the said period.
Patent JP-S5955050-A (JP)
Title: Semiconductor device
Inventor: KONISHI EI
IPC: H01L27/04
Filed: 1982-09-24
Abstract: PURPOSE:To enable to simply irreversibly alter the operating speed of a semicondcutor device by forming a wiring layer to a gate terminal from the gate of an MOS transistor of a low density impurity region which is interposed between high density impurity regions and emitting energy beam to the wiring layer. CONSTITUTION:The gate layer and the entire wiring layer of a variable transistor QER are first formed of a polysilicon layer PS of low impurity density, and with the part of the wiring layer as a mask an impurity is added. When an energy beam is emitted to part of the resulting wiring layer, it resistance value can be reduced. Since the resistance value rho of the gate wiring part has high resistance value R before emitting the energy beam such as laser light ray or the like, the voltage of the charging waveform indicated by the equation I determined by the product of the resistance value r and the gate capacity Cg to the input VIN of the step shape is added to the gate of a variable transistor QER, and a condenser C is discharged. Accordingly, the output VOUT is delayed largely. Then, when the energy beam is emitted to the gate wiring part, the resistance value rho becomes low resistance value r, and the voltage VG becomes as the equation II. When the value of the resistance value r is sufficiently small, the output VOUT becomes small delay time.
Patent JP-H0614324-A (JP)
Title: Picture transmission system
Inventor: KITAYAMA KENICHI
IPC: H04B10/2531
Filed: 1992-06-24
Abstract: PURPOSE:To provide a picture transmission system for directly transmitting two-dimensional picture information as a two-dimensional optical signal without generating distortion. CONSTITUTION:An optical beam obtained by the spatial Fourier transformation of a fiber output 1-13 of reference light sent from the receiving side by a prescribed polarized wave, an optical beam obtained by the spatial Fourier transformation of light obtained by previously passing an image optical signal to be transmitted through an optical fiber 1-8 similar to an extremely short transmitting optical fiber and a plane wave 1-11 applied from the reverse direction opposed to the transmission signal are made incident upon a non-linear optical medium 1-4 for generating a phase conjugate wave from the transmitting side and the phase conjugate wave advancing against the direction of the reference optical beam is generated and propagated to the receiving side through an optical fiber 1-3, so that a picture free from distortion can be obtained on the receiving side and image transmission having no distortion can be attained through a multimode optical fiber.
Patent JP-H0215340-A (JP)
Title: Control system for state history memory device
Inventor: NAKADA TATSUKI
IPC: G06F11/34
Filed: 1988-07-04
Abstract: PURPOSE:To reduce labor and time required for fault analysis by adding an address coincidence detecting circuit for detecting coincidence between a storage starting resist setting up an optional instruction and an executing program to the title system. CONSTITUTION:In order to execute a program instruction A, a fetch address signal 12 for an instruction A is inputted from a control unit 5 to an address coincidence detecting circuit 16. At that time, the address signal 12 coincides with a signal outputted from a storage start address register 15. An address coincidence signal 17 is inputted from the detecting circuit 16 to the control unit 5 and the unit 5 sends a storage stop signal 81 to a state history storage device 6. At the time of generating a fault, an operator stops an information processor by a device stop signal 91 through a service processor 7 and reads out state history information 11 precedently stored in the storage device 6 to utilize the information 11 for the analysis of a fault.
Patent JP-S5867443-A (JP)
Inventor: WATANABE TOSHIAKI
IPC: B32B15/18
Filed: 1981-10-20
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-S6059076-A (JP)
Title: Cold rolled steel sheet for enameling having superior adhesive strength and its manufacture
Inventor: ITOU KENJI
IPC: C25F1/00
Filed: 1983-09-12
Abstract: PURPOSE:To improve the adhesive strength of a steel sheet which is enameled and baked without passing through pretreatment stages, by regulating the concn. of Si in a layer ranging from the surface of the steel sheet to a specified depth to a specified value or below. CONSTITUTION:A steel sheet is stamped and it is enameled and baked without passing through pretreatment stages such as degreasing, pickling, Ni dipping and neutralization. At this time, the concn. of Si in a layer ranging from the surface of the steel sheet to 0.1mum depth is regulated beforehand to <=0.8wt%. This concn. is attained by subjecting the steel sheet to electrolytic degreasing as a cathode or to electroless degreasing when the sheet is cleaned in a degreasing liquid contg. Si after cold rolling and before recrystallization annealing.
Patent JP-2000351600-A (JP)
Title: Traction type gate shape jack
Inventor: HASEGAWA KATSUYUKI
IPC: B66F7/16
Filed: 1999-06-14
Abstract: PROBLEM TO BE SOLVED: To pull out a steel sheet pile and earth retaining panel smoothly and surely even in a small space. SOLUTION: A traction type gate shape jack is constituted by props 10, 20 and beam 21 and engagingly locking parts 22, 23 for engagingly locking the ropes for hanging up a work are provided on the beam 21. A first prop is connected to a vehicle by a traction member 15 and moved to an arbitrary place in the jack up work spot and the work is hung up by jacking up by means of a drive means 25.
Patent JP-H0461750-A (JP)
Title: Secondary battery with non-aqueous solvent
Inventor: MOCHIZUKI YUJI
IPC: H01M10/052
Filed: 1990-06-27
Abstract: PURPOSE:To provide excellent charge/discharge characteristics and large current discharge characteristic by forming a pos. electrode active substance from amorphous vanadium pentoxide to which Pt or Pt oxide is added. CONSTITUTION:Amorphous vanadium pentoxide including Pt or Pt oxide used as a pos. electrode active substance is obtained by adding Pt or preferably Pt oxide such as PtO, PtO2, Pt3O4 to amorphous substance prepared through rapid cooling when or after a mixture of V2O5 and P2O5 is melted. The added amount of Pt or Pt oxide is not specified, preferably being 0.005-0.015wt.% of V pentoxide. Thereby amorphous structure is stabilized, without crystallized in long time service or through deep charging and discharging, and movement of Li ions is facilitates, which ensures excellent characteristics in long time service or large current discharge and reversibility of charging and discharging.
Patent JP-S6227709-A (JP)
Title: Optical fiber coupling device
Inventor: ARIMA YOSHIYUKI
IPC: G02B6/38
Filed: 1985-07-30
Abstract: PURPOSE:To attach and detach an optical fiber with one touch by putting a pushing piece incorporating a ball in an internal screw hole orthogonal to a fitting hole and projecting a part of the spherical surface of the ball, which is projected from the front end of the pushing piece, to the inside peripheral surface of the fitting hole to engage this part with an annular groove of a cylindrical chip. CONSTITUTION:A metallic pushing piece 7 has an external screw on the outside peripheral surface, and an incorporated ball 9 is pushed by a coiled spring 8 and a part of its peripheral surface is projected from the front end of the pushing piece 7. The pushing piece 7 is forced into an internal screw hole 5 to project a part of its peripheral surface projected from the front end to the inside peripheral surface of a fitting hole 4. Though the ball 9 is first forced into the pushing piece against the spring 8 by the outside peripheral surface of the front end part of a cylindrical chip 3 when the cylindrical chip 3 is inserted to the fitting hole 4, the ball 9 is pushed by the spring 9 and is put into an annular groove 2 when the annular groove 2 reaches the position of the ball 2, and the cylindrical chip is prevented from slipping then to couple or fix an optical fiber 1. In case that the optical fiber 1 is detached, a slight force is applied to pull the optical fiber reverse.
Patent JP-2000001048-A (JP)
Title: Color developer for recording material
Inventor: KOZUTSUMI TOSHIHIKO
IPC: B41M5/155
Filed: 1998-06-15
Abstract: PROBLEM TO BE SOLVED: To provide a color developer for a recording material, which is excellent in a coloring performance and a solubility to general purpose organic solvents, and a colored image which has water-resistance and solvent-resistance, and which is stable. SOLUTION: For this color developer for a recording material, a modified phenol resin which is obtained by making p-substituted phenols and formaldehyde react with the existences of zinc acetate and a saturated monocarboxylic acid of which the number of carbon atoms is three, is made the effective component. The p-substituted phenols are phenols containing at least one kind of p-tert-butyl-phenol, p-octyl-phenol, p-phenylphenol.
Patent JP-S6411177-A (JP)
Title: Adhesive composition for textile material
Inventor: YOTSUMOTO TOSHIHIRO
IPC: D06M15/41
Filed: 1987-07-06
Abstract: PURPOSE:To obtain the titled composition, consisting essentially of a cocondensate prepared by condensing m-anisidine with resorcin using formaldehyde, having high adhesive force even at high temperatures and suitable for bonding polyester fiber materials to rubber. CONSTITUTION:The aimed composition consisting essentially of a cocondensate obtained by condensing (A) m-anisidine with (B) resorcin using (C) formaldehyde. Furthermore, in producing the composition, the component (A) is preferably dissolved and dispersed in a reaction solvent, such as water, and formalin is dripped and reacted in the presence of an alkali. The component (B) is then mixed to neutralize the alkali and an acidic catalyst and the component (B) are mixed and reacted, etc., to afford the aimed composition.
Patent JP-H1116937-A (JP)
Title: Terminal structure of power semiconductor module
Inventor: SONOBE YUKIO
IPC: H01L21/60
Filed: 1997-06-24
Abstract: PROBLEM TO BE SOLVED: To enable the stable feed of a case and to make it possible to obtain a low-cost product, a power semiconductor module, by a method wherein a control terminal is formed into a PM and IPM combination structure or a terminal structure capable of being interchanged and a package case is used in common as the PM and IPM combination control terminal. SOLUTION: A control terminal 3a is molded integrally with a base substrate 1 and a main terminal 2 with a resin and a package case 6a is formed. The terminal 3a is formed into a terminal structure, wherein the sizes between terminals for the connection of modules with the outside are met the same specification, the intervals between the terminals are widened in the wall surfaces of the case, wherein the terminals are resin-sealed, the surfaces of the terminals are made to expose in the inside of the case and the terminals are formed as bonding pads 4 for power module(PM) use. Moreover, each one part of the said terminals are vertically bent and terminals 5a for connecting with a control circuit board 12 for intelligent power module(IPM) use are formed. Thereby, it is contrived to use the case in common as the PM and IPM combination control terminal 3a.
Patent JP-2000000232-A (JP)
Title: Muscular fatigue judgement device
Inventor: NAKAJIMA ATSUSHI
IPC: A61B5/18
Filed: 1998-06-15
Abstract: PROBLEM TO BE SOLVED: To accurately judge muscular fatigue in a healthy living body. SOLUTION: A pulse voltage is added to a driver from an electric stimulation electrode in S2 and an induced myogenic potential induced by applying the pulse voltage is detected by an electromyograph. A computer computes the average value of the amplitude of the induced myogeic potential in S4 and stores it in a memory as an initial value. The power spectrum distribution of the induced myogenic potential is obtained in a frequency analyzer and the computer computes the center frequency of the power spectrum distribution in S5 and stores it in the memory as the initial value. In the case that the average value of the amplitude computed at every prescribed interval of time becomes lower than the initial value by more than 10% and the center frequency computed at every prescribed interval of time becomes lower than the initial value by more than 5 Hz, it is judged as the muscular fatigue.
Patent JP-H0337982-A (JP)
Title: Inserting coupling device
Inventor: ARUBAATO HOORUHORUSUTO
IPC: H01R12/89
Filed: 1990-06-27
Abstract: PURPOSE: To constitute a crimp apparatus as easy as possible by providing a guide face on which a slide body acts for moving one raw of contact strips toward the other row of contact strips at a second position of the slide body. CONSTITUTION: A slide body 10 occupying a first position is moved to a second position by the plug-in movement of a printed wiring board 7, and thereby contact strips 5 are brought into contact with the contact faces 9 of the printed circuit board 7. In this case, by adapting the plug-in stroke of the printed circuit board 7 and the movement stroke of the slide body 10 to each other, the slide body 10 is caused to act on the contact strips 5 so that the printed circuit board 7 already occupies an end position between the contact strips 5 nearly completely.
Patent JP-H0333120-A (JP)
Title: Production of molded urethane foam
Inventor: YOSHIMURA HITOO
IPC: C08G18/18
Filed: 1989-06-30
Abstract: PURPOSE:To produce a molded urethane foam improved in a surface layer density without using any low-boiling solvent by pouring a resin solution comprising an isocyanate, a polyol, a specified catalyst, a blowing agent, adjuvants, etc., into a mold in one shot and reacting the solution. CONSTITUTION:A resin solution comprising 25-80 pts.wt. isocyanate (A), 100 pts.wt. polyol (B), 0.3-3.0 pts.wt. at least one catalyst (C) selected from among N,N',N''-tris(dimethylaminopropyl)hexahydro-s-triazine and/or a metal salt of an organic acid, an imidazole ether compound and both a 1-substituted imidazole compound and a 1,8-diazabicyclo[5.4.0]-undecene-7 (organic acid salt), 0.5-10 pts.wt. blowing agent (D) comprising a resin in a moistened state and adjuvants, etc., (E) such as a crosslinking agent is poured into a mold in one shot and reacted at 15-40 deg.C, desirably 20+ or -5 deg.C to obtain the title molding surfaced with a high-density layer which is produced owing to the difference in gas reactions of components A and D.