baber/WOPTO huggingface dataset:
Patent JP-H03136921-A (JP)
Title: Vehicle allowing adjustable design of body form
Inventor: TONO AKIRA
IPC: B60K5/00
Filed: 1989-10-24
Abstract: PURPOSE:To obtain superior aerodynamic characteristics and enhance the goods value of a vehicle by using a cooling-less engine such as a ceramic engine for installation, and increasing the degree of freedom for body design without any restriction of an engine mounting position. CONSTITUTION:An engine 2 mounted within the cabin of a body 1 is ceramic engine having a combustion chamber inner wall formed with a heat resistance insulation material. It follows, therefore, that no cooling device is required for the engine 2, and thermal energy conventionally wasted due to cooling can be converted to output energy. The engine 2 itself, therefore, is made compact. In addition, the body of the engine 2 is not heated and can be mounted within a cabin.
Patent JP-H07129424-A (JP)
Title: One-bit error detection informing device for ecc function circuit
Inventor: NOZAKI DAIZO
IPC: G06F11/10
Filed: 1993-11-05
Abstract: PURPOSE:To prevent a system from being stopped due to the trouble of two-bit error by informing the detecting of one-bit error in data outputted from a memory circuit corresponding to the switching of a mode to a CPU as memory abnormality. CONSTITUTION:When the error of one bit is detected, a one-bit error detect signal ER1 is outputted as '1' by an ECC function circuit 5 and when the error over two bits is detected, an over two-bit error detect signal ER2 is outputted as '1'. When reporting one-bit error to a CPU 1, a memory access control part 3 applies a test mode signal TM as valid '1' to an AND gate G1 inside a mode switching part 4. When the mode switching part 4 for switching the detection mode of bit error is turned to a one-bit error detection valid mode, the one-bit error detect signal ER1 of '1' outputted from the ECC function circuit 5 is informed to the memory access control part 3 as abnormal MER and reported to the CPU 1 as interrupt INTM.
Patent JP-H01259280-A (JP)
Title: Target tracking system
Inventor: KERII PIITAA SUPATSUKUMAN
IPC: G01S5/06
Filed: 1988-11-02
Abstract: PURPOSE: To measure the position of a mobile well by a system wherein a base station measures the time lag between a signal transmitted from the mobile and a signal transmitted again from a relay transmitter disposed around the mobile. CONSTITUTION: A transmitter transmitting a signal of 36.25MHz is mounted on a mobile T, e.g. a vehicle, and transmits the signal toward three translators B-D disposed around the mobile T and toward a base station A. Each translator B-D converts a signal received from the mobile T into a signal of different transmission frequency (e.g. 160.149MHz, 160.263MHz) which is then transmitted to the base station A. The base station A measures the propagation delay time between a signal of 36.25MHz received from the mobile T and a signal received from each translator B-D and measures the position of mobile T based on the propagation delay time.
Patent JP-S61167576-A (JP)
Title: Thermal printer
Inventor: EBIHARA EIICHI
IPC: B41J2/355
Filed: 1984-12-28
Abstract: PURPOSE:To enable highly effective transmission of electric power from a power supply to a printing head and subsequently miniaturize the power supply for the title printer by inserting a pi type filter consisting of a serial coil and parallel condensers between a printing head and a power supply. CONSTITUTION:A pi type filter consisting of a single piece of serial coil and two pieces of parallel condenser C1, C2 is inserted between the printing head 3 of a thermal printer and a power supply 4. As a result, an electric charge is accumulated in the condenser C1, C2 during a non-printing period T3, and at the same time, the accumulated electric charge is released to the printing head 3 during a printing period T2, thus averaging a current supplied to the printing head. Concurrently, a peak current is controlled by the coil L and a charge to the condenser C2 is selected during the period T3. In this way, the power supply capacity can be reduced.
Patent JP-H0592206-A (JP)
Title: Storing device for strip
Inventor: ISHIBASHI YOSHIKAZU
IPC: B21C49/00
Filed: 1991-09-30
Abstract: PURPOSE:To compactly store strips so that the strips aren't mutually overlapped by providing a roll line moving device for moving a movable roll line in the radial direction. CONSTITUTION:A strip 1 which is entered from the central part of a helical circle is wound round the adjacent supporting roll of the movable roll line 3 which is at the innermost of the helical circle through a roll 5 for changing the direction of strip, successively wound round the supporting roll of the movable roll line 3, gradually and helically advanced to the outside of the circle and sent out to the exterior of a storing device for strip through a pinch roll 8 from the supporting roll of a fixed roll line 4 on the outermost circumference. When the strip 1 is stored in this storing device for strip, the movable roll line 3 is radially moved toward the outside of circle while prescribed tension is imparted to the strip 1 with a roll line moving device 6 which is provided in the outer peripheral part. When the strip is delivered, the roll line moving device 6 is inversely rewinded and the movable roll line 3 is moved toward the inside of the helical circle.
Patent JP-S61140532-A (JP)
Title: Collection of glycerine from brine
Inventor: JIYOOJI KONTANTEIN BURAITASU
IPC: C07C29/86
Filed: 1985-12-09
Abstract: @ Glycerine is recovered from an aqueous waste stream containing but minor amounts of glycerine by the steps of: (1) evaporating, (2) contacting with pentanol, (3) separating precipitated salt, (4) flashing to remove pentanol, and (5) vacuum distillation. This process is particularly useful treating saline waste water resulting from the manufacture of epoxy resins.
Patent JP-H05215137-A (JP)
Title: Joint for coupling shaft
Inventor: RICHIADO EI FUROTOU
IPC: F16D1/10
Filed: 1992-09-22
Abstract: PURPOSE: To enable a clutch to be easily uninstalled and installed by equipping a first sleeve to spline-fit to a first shaft and a second shaft to spline-fit the first sleeve and first and second springs capable of energizing the first and second sleeves toward the second shaft. CONSTITUTION: An external spline 22 is formed on the output shaft of a clutch 10 and an external spline 24 on the transmission input shaft 16 with a diameter larger than that of the output shaft. The coupling 16 is equipped with a sleeve 26 forming an external spline 30 engaged with the internal spline 32 of a sleeve 34. A spring 36 energizes the sleeve 26 to the input shaft 18 and a spring 38 energizes the sleeve 34 to the input shaft 18. Thus the output shaft 14 and the input shaft 18 are engaged with each other by the spline-engagement between sleeves 26, 34. When the clutch 10 is to be uninstalled from the drive train, sleeves 16, 34 are pressed to the retracted position, springs 36, 38 are compressed, and both sleeves are retained at the retracted position by a screw 64. Accordingly the clutch can be easily uninstalled from and installed to the input shaft of the transmission.
Patent JP-S62136867-A (JP)
Title: Semiconductor device
Inventor: IGURA YASUO
IPC: H01L21/76
Filed: 1985-12-11
Abstract: PURPOSE:To improve the minimum drain dielectric strength of an MIS transistor by a method wherein a substrate which is not related to the device operation is scraped without changing the structure of the MIS transistor. CONSTITUTION:P-type channel and N-type channel MOS transistors are respectively formed on N-type and P-type well regions 1 and 2 formed on a substrate. Phosphorus silicate glass 8 is deposited over the whole surface and contact holes are formed and Al electrode wirings 7 are formed and phosphorus silicate glass 81 is applied as a protective film. If the backside of this structure is scraped by a grinder to eliminate the substrate, a thin plate in which the N-type and P-type wells 1 and 2 are flatly arranged and the P-type channel and N-type channel MOS transistors are respectively formed on those wells is obtained. A photosensitive resin film is applied to the whole back surface of the thin plate and holes are drilled in the N-type and P-type well regions 1 and 2 and impurity ions are implanted. After the photosensitive resin film is removed, annealing is carried out to form N-type and P-type diffused layers 51 and 61. By making contacts to the two wells 1 and 2 simultaneously while maintaining the backside potential at a constant potential or a ground potential, the minimum drain dielectric strength can be improved.
Patent JP-H10101969-A (JP)
Title: Antifouling coating composition
Inventor: SUGIHARA MITSUNORI
IPC: C08F220/10
Filed: 1996-09-30
Abstract: PROBLEM TO BE SOLVED: To obtain a self-grinding coating material which exhibits an antifouling effect in the sea for a long term by using a copolymer obtained by polymerizing a monomer mixture comprising an Mg-containing monomer, a Zn-containing monomer and a copolymerizable unsaturated monomer as the vehicle. SOLUTION: The structure of the Mg-containing monomer is represented by formula I (wherein R<1> is H or methyl; and R<2> is a residue of an organic acid), and the structure of the Zn-containing monomer is represented by formula II (wherein R<3> is H or methyl; and R<4> is a residue of an organic acid). An example of the compound represented by formula I is magnesium (meth)acrylate monochloroacetate, and an example of the compound represented by formula II is zinc (meth)acrylate monochloroacetate. An example of the copolymerizable unsaturated monomer is methyl (meth)acrylate. The mixing ratio among the starting materials for the copolymer is such that 10-95 pts.wt., in total, metal- containing monomers are used per 90-5 pts.wt. (100 pts.wt. in total) unsaturated monomer.
Patent JP-H02123562-A (JP)
Title: Information recorder
Inventor: SUZUKI MOTOYUKI
IPC: G11B20/10
Filed: 1988-11-01
Abstract: PURPOSE:To shorten a write time by separately writing recording information with the use of plural heads. CONSTITUTION:When data are recorded on a disk 1, first, write data are read from respective mass-storage devices 12a and 12b, and encoded by encoding circuits 14a and 14b. A system control circuit 6 controls a slider control circuit 5 and tracking control circuits 11a and 11b so that optical beams follow a recording start track by referring to the output of an address reproducing circuit 9a. Further, the tracking intervals of heads 7a and 7b are set at (n/2) + 1, they are followed, and recording is started by a recording control signal 22 from the circuit 6. Thus, the information recording time can be shortened. Reproduction is attained by a reproducing device having a single head.
Patent JP-H0586123-A (JP)
Title: Curable composition
Inventor: SHINOHARA NORIO
IPC: C08G18/67
Filed: 1991-09-27
Abstract: PURPOSE:To provide a curable composition which can be cured at a relatively low temperature within a short time, has good moldability, can give a cured product excellent in heat resistance, heat stability, electrical properties and mechanical properties and is especially useful a molding material or the material of a laminate. CONSTITUTION:1.0 average active hydrogen equivalent of an N-substituted vinylbenzylamine compound obtained by reacting an amine with a halomethylstyrene in the presence of an alkali or a mixture thereof with di(vinylbenzyl) ether is mixed with 0.1-1.0 equivalent of a diisocyanate compound.
Patent JP-H11115051-A (JP)
Title: Repairing method of existing pipe
Inventor: KOMORI MITSUNORI
IPC: B29L23/00
Filed: 1997-10-09
Abstract: PROBLEM TO BE SOLVED: To form a high quality lining having no creases by employing a compression member expansible and contractible in the radial direction of a pipe, and press drawing creases of a pipe creases in a heat-softened state. SOLUTION: A folding pipe is heat-softened by steam before being inserted in an existing pipe 2 to be expanded tentatively; then being cooled until moldability is obtained before unexpanded parts of both the ends thereof are cut-removed, and wire passing work into a pipe 1A is carried out in this state, and further a camera 4 and expansion and contraction packer 5 attached on wire passing material 3 are installed at the side of an initiation end in the pipe 1A. Through pull operation of the wire passing material 3, the TV camera 4 and expansion and contraction packer 5 are moved in the pipe 1, and when the TV camera finds a first crease, positioning is conducted between the packer 5 and the crease (a) through the TV camera 4.  In this state, a pressurized fluid is sent through conduit 5a of the packer 5 to expand in the pipe diameter direction, a crease 1b is press-stretched in the pipe diameter direction through an expansion of the packer 5.
Patent JP-S62135397-A (JP)
Inventor: TAKUBO YONEJI
IPC: B42D15/10
Filed: 1985-12-10
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-2000112927-A (JP)
Title: Document management system
Inventor: SUZUKI KENJI
IPC: G06F17/21
Filed: 1998-09-30
Abstract: PROBLEM TO BE SOLVED: To prevent cost from easily increasing even if the number of clients increases and to reduce a trouble and cost for maintaining the clients or a CPU processing. SOLUTION: In a document management method, a server 1 and the arbitrary number of clients 3 are arranged on a network 7, the server preserves and manages a document and supplies it to a client 3-side. A server-side is constituted as a web server and the client-side as web client. Communication between the server and the clients is executed. Management data on a document being a management object and an electronized document are inputted from the client and are sent to the server. Document management data are accumulated in a data base in the server and the electronized document is preserved in the file system of the server.
Patent JP-S61157124-A (JP)
Title: Individual selective call receiver with display function
Inventor: UMETSU SHINJIRO
IPC: H04W88/02
Filed: 1984-12-28
Abstract: PURPOSE:To improve the utilizing efficiency of a data memory by inputting optionally other information signal than an information signal M transmitted from a radio signal to a data memory by the user and identifying information signals M, m displayed on a display section. CONSTITUTION:When the detection of a frame synchronizing signal SC is confirmed, a decoder part 4 reads a selective call number data from a call number storage part 5 in which own selective call number is stored in advance and compares it with an address signal A in the signal (a). When the coincidence is confirmed, the decoder part 4 receives and decodes the information signal M transmitted succeedingly, stores the information signal M in the data memory to await a stop signal E. When the decoder part 4 detects the stop signal E, a ringer part 6 is activated. On the other hand, the information signal (m) from an input terminal 13 is stored in the data memory and the content is displayed on a display part 15 at the same time.
Patent JP-H06130646-A (JP)
Title: Pattern formation and mask
Inventor: HARUKI TAMAE
IPC: G03F1/29
Filed: 1992-10-15
Abstract: PURPOSE:To provide the pattern formation which can improve contrast while a subpeak is suppressed small in the transfer technology which uses a phase shift mask with a fine pattern of a super LSI, etc. CONSTITUTION:The pattern formation in which patterns which are arrayed at least in one direction are transferred by using a phase shift mask includes a process wherein exposure is performed by using a phase shift mask whose main hole 1 and phase shifters 2 and 3 on it are reduced size in the array direction of the patterns on the basis of a desired pattern as compared with those in other directions and a process wherein development is carried out at such a level that the light of interference between the phase shifter 2 and 3 is not developed.
Patent JP-H08139982-A (JP)
Title: Solid-state image pickup device
Inventor: KIRIYAMA YOSHIYA
IPC: H04N5/225
Filed: 1994-11-11
Abstract: PURPOSE: To use infrared ray lighting for an image pickup element with a color filter mounted thereto. CONSTITUTION: A filter 13 transmitting light with the wavelength of a visual light region and part of the wavelength of an infrared ray region is mounted to the light receiving face of an image pickup element 11. An auxiliary lighting 15 is lighted depending on the illuminance of an object and a video signal processing circuit 14 suppresses a color component to provide the output of a video signal representing a monochromatic video image.
Patent JP-H09112245-A (JP)
Title: Muffler and assembling method of muffler
Inventor: POORU JIEI FURANIGAN
IPC: F01N13/00
Filed: 1996-10-21
Abstract: PROBLEM TO BE SOLVED: To protect fragile fiberglass against the worn damage of an inner porous tube throughout both operation modes involving a severely pulsating flow, and easily commercialize an assembled product, regarding a muffler formed to flow a coolant inside and laid in a flow passage involving a severely pulsating flow. SOLUTION: A muffler 10 including packings 24-1 and 24-2 made of fiber glass is assembled. Also, the occurrence of a broken fiber glass piece is avoided and the ingress of the broken piece into a running fluid is prevented. The suitability of the muffler 10 for use with a closed cooling device is thereby ensured. In this case, as heat resistant cloth cover 22, the packings 24-1 and 24-2 of fiber glass, and a collapsible cylinder 30 inserted in the tubular body 12-1 of a pressure vessel 12 like a half-finished product and formed to be adjustable peripherally are sequentially stacked and superposed on a porous tube 20.
Patent JP-H11121137-A (JP)
Title: Resistance welding device
Inventor: TAKANO YUKINORI
IPC: B23K11/00
Filed: 1997-10-09
Abstract: PROBLEM TO BE SOLVED: To provide a resistance welding device capable of improving the welding quality by always controlling the welding pressure between a pair of electrodes to a specified welding pressure. SOLUTION: In a resistance welding device 10 that comprises a pair of electrodes 35, 41 to carry welding current and apply a predetermined welding pressure to a welded part of a welded material, a welding timer to control the current-carrying time of the welding current, a welding transformer 15 to supply the welding current, and a driving mechanism 20 to move the one electrode 35 out of the pair of the electrodes 35, 41 in relation to the other electrode 41, pressurizes the welded part of the welded material by the pair of the electrodes 35, 41, and executes resistance welding to weld the welded part by utilizing the resistance heat generation produced by carrying the welding current,  the driving mechanism 20 is composed of a servo actuator 22 and a reciprocating means 25 that reciprocates the one electrode 35 in a manner to make it movable toward and away from the other electrode 41 by the aid of the servo drive of the servo actuator 22.
Patent JP-2001102184-A (JP)
Title: Apparatus for monitoring illumination instruments for energy saving
Inventor: OGAKI TSUNEO
IPC: H05B37/02
Filed: 1999-09-30
Abstract: PROBLEM TO BE SOLVED: To monitor and alarm the forgetfulness of turning an illumination instrument, and record the time of lighting for energy saving. SOLUTION: An optical sensor 11 detects a light from an illumination instrument. A memory device 12 stores the time to turn the light off everyday a week or a month. A judgment circuit 4 compares the time for turning the light off retrieved from the memory device with the time of a clock 13. If the optical sensor generates a signal representing that the time for turning the light off has been passed, the judgment circuit generates a judgment signal, and the alarm part 15 generates an alarming sound or turns an alarm light on. An operational circuit 16 calculates the time for outputting the judgment signal from the judgment circuit, stored in the memory device 17, and indicated on a display 18.  In addition, the operational circuit calculates the accumulated electric power by using the accumulated time and electric power consumption of the illumination instrument, stored in the memory device, indicated on the display.
Patent JP-H03143206-A (JP)
Title: Fixture of pressure body for pushing and stopping subaqueous laid long-sized body
Inventor: KITAMURA SABURO
IPC: B66C1/00
Filed: 1989-10-25
Abstract: PURPOSE:To ensure the safety, reliability, high speed properties, continuity and simplicity of operation by transmitting the depth of a hanging jig measured through a depth sounder over a measuring indicator on a workboat and transmitting the statuses of the falling of the hanging jig and a pressure body captured through a TV camera over a TV monitor on the workboat. CONSTITUTION:When a hanging jig 20 is sunk, the depth of the hanging jig 20 measured through a depth sounder 22 is sent to a measuring indicator on a workboat 11, and the statuses of the hanging jig 20 and a pressure body 32 captured through a TV camera 23 are transmitted over a TV monitor on the workboat 11. Accordingly, the rate of fall of the hanging jig 20 is adjusted by an elevation operating machine 16 on the workboat 11 on the basis of the status of the hanging jig 20 while monitoring the status of the hanging jig 20 by the measuring indicator on the workboat 11 and the TV monitor during the time of the grounding of the hanging jig 20 or an underwater attitude controller 21 is operated by a remote handling equipment on the workboat 11, thus correcting the attitude of the hanging jig 20.
Patent JP-H07130182-A (JP)
Title: Sense amplifier circuit
Inventor: TAKAHASHI HIROYUKI
IPC: G11C11/416
Filed: 1993-11-08
Abstract: PURPOSE:To perform a cross point at high speed by using the minute amplitude of a bus line transmitting a differential current signal of an input and performing feedback operation for a current voltage conversion circuit. CONSTITUTION:An amplifying function is performed in a collector current of a pair of bipolar Tr Q11, Q12 by negative feedback operation to base potentials B11, B12 of a bipolar Tr for clamp, and switching of a collector potential signal is performed at high speed. Since negative feedback gives simultaneously a potential difference to the potential B11, B12, amplitude is made small, and signal transmission on buses RB, RBB is performed at high speed. And bipolar Tr Q15, Q16 lowers a potential of an output OUTB and boosts an output OUT. Also, a difference of potential drop between diodes D11 and D12 is generated by a potential difference of the buses RB and RBB, a standby current 112 is made to flow in the RB of a high potential, but since a current from a bipolar operation amplifier CSI is made to flow in a constant potential RBB, the current 112 is not made to flow. However, current switching is performed when bus line potentials are switched in the diodes D11, 12, and the cross point is performed at high speed.
Patent JP-H09120231-A (JP)
Title: Cylindrical support body for electrophotographic photoreceptor
Inventor: KAWADA NORISUKE
IPC: B29L22/00
Filed: 1995-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a support body which consists principally of PPS resin or polyphthalamide resin and rotates on a cylinder shaft without any play and can excellently be grounded and is superior in heat resistance and chemical resistance stability, easy to manufacture, and inexpensive. SOLUTION: A cylindrical base part 1a, a flange part 2a which has a gear 3a and a through hole 4 for a metallic shaft formed at one end of the base part 1a, and a flange part 2b which has a gear 3b and a through hole 4 for the metallic shaft formed at the other end are coaxially molded in one body of a material consisting principally of PPS resin or polyphthalamide resin with which carbon black is mixed.