baber/WOPTO huggingface dataset:
Patent JP-H11279400-A (JP)
Title: Black-colored polyamide-based resin composition with excellent weatherability
Inventor: WATANABE HARUMI
IPC: C08K5/3465
Filed: 1998-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a black-colored polyamide-based resin composition little in discoloration of black colors, even it is used outdoors, especially under rain- beaten application conditions and exhibits excellent appearance of its molding. SOLUTION: The resin composition comprises (A) 30-70 pts.wt. of a polyamide resin comprising (a1) 85-100 wt.% of a semiaromatic polyamide having a crystallization temperature of 210 deg.C or lower and (a2) 0-15 wt.% of an aliphatic polyamide having a crystallization temperature of 210 deg.C or lower, (B) 70-30 pts.wt. of an inorganic filler, (C) 0.05-10 pts.wt. of carbon black, (D) 0.01-3 pts.wt. of nigrosine having a pH of 5 or higher, the wt. ratio of (D) to (C) being 0.05-0.5, (E) 10-1,000 ppm in terms of copper, based on (A), of a copper compound and (F) 50-10,000 ppm, based on (A), of a pentaerythritol-type organic phosphite compound.
Patent JP-S62238187-A (JP)
Inventor: TAMURA KIICHI
IPC: B62M3/08
Filed: 1986-04-07
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-H06286202-A (JP)
Title: Battery-driven heat transfer printing device
Inventor: MIZOGUCHI SHIGERU
IPC: B41J2/37
Filed: 1993-04-06
Abstract: PURPOSE:To obtain a heat transfer printing device which can perform printing by making use effectively of a power supply battery by allowing the battery to correspond to a printing mode. CONSTITUTION:A battery-driven heat transfer printing device 4 is provided with a battery voltage detecting device detecting voltage of a power supply battery and a control part 5 which possesses a plurality of printing mode and controls a printing action, the control part 5 performs suspension control of the printing action when deficiency in the remaining capacity of the power supply battery is found by comparing a detected voltage value of the power supply battery with a preestablished regular voltage value, a plurality of regulated voltage values which are different from each other are established by the printing mode and stored in an ROM 6 and the control part 5 performs suspension control of the printing actin coincident with the printing mode by comparing with the regulated voltage value which corresponds to the printing mode.
Patent JP-S59204044-A (JP)
Title: Manufacture of offset printing plate
Inventor: TOMIMASU HIROSHI
IPC: G03F7/016
Filed: 1983-05-06
Abstract: PURPOSE:To form oleophilic unexposed areas serviceable as an offset printing plate by forming a photosensitive layer contg. at least a diazonium salt and a water-soluble binder on a water-proof support and coupling it with a coupler compd. having an oleophilic group using an aq. alkaline soln. contg. this coupler. CONSTITUTION:An especially suitable diazonium salt used for a diazo copying material is compds. represented by formulae I , II, and III in which R1, R2 are each 1-5C alkyl, alkoxy oxyalkyl, benzyl, or the like; Y, Z are each halogen, 1-5C alkyl, carboxy, or the like; m, n are each an integer of 0-4; X is an anion, such as Cl<->, Br<->, SO4<2->, ClO4<->, or PF6<->, or an adduct consisting of one of said anions and one of ZnCl2, CdCl2, SnCl4, etc. As said hydrophilic binder, a water- soluble resin is suitable.
Patent JP-S536028-A (JP)
Title: Loading device for web of roll paper
Inventor: OOTA AKIICHI
IPC: B65H16/06
Filed: 1976-07-07
Abstract: PURPOSE: To facilitate the loading of a web of a roll paper in the copier, etc. in a simple construction by supporting a reel with a conical metal member depressed by a spring. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H01304205-A (JP)
Title: Roadbed finishing machine
Inventor: RIHIYARUTO SHIYURUTE
IPC: E01C19/00
Filed: 1989-03-30
Abstract: PURPOSE: To improve the finishing performance with a simple structure by arranging a vibrating plate and a vibrating thick material on the front of a vehicle body through a holding frame, and making the height and inclination of the holding frame adjustable. CONSTITUTION: A holding frame 20 is supported in the front of the chassis 12 of a road surface finishing machine, and two side vibrating thick plates 22 and a central vibrating plate 24 are arranged on the inside thereof. A spreader shovel 30 is arranged in the front of them through a head 36 guided and supported in such a manner as to be horizontally movable along a pipe 34. According to this, the vibrating plates 24 can highly compact a road surface, so that the following traveling vehicle never breaks the foundation.
Patent JP-H03278050-A (JP)
Title: Silver halide photographic sensitive material
Inventor: TANAKA SHIGEO
IPC: G03C1/06
Filed: 1990-03-27
Abstract: PURPOSE:To provide a high sensitivity and to improve gradation reproducibility and color reproducibility by incorporating a cyanine dye which forms J-flocs and a specific compd. into silver halide emulsion layers and incorporating other specific compd. into at least one layer of the silver halide emulsion layers or other photograph constituting layers. CONSTITUTION:The silver halide emulsion of the silver halide emulsion layers is a silver chlorobromide emulsion contg. substantially no silver iodide. The cyanine forming the J-flocs and the compd. expressed by formula I, etc., are incorporated into these layers and the compd. expressed by formula II is incorporated into at least one layer of the silver halide emulsion layers or other photograph constituting layers. In the formula I, R11 denotes a hydrogen atom or group which can be substd. with a benzene ring; R12 denotes a hydroxyl group, mercapto group, etc.; Z1 denotes a hydrogen atom or the group which can be eliminated by the coupling reaction with the oxidant of an arom. primary amine developing agent; EWG denotes an electron-withdrawing group. In the formula II, Q denotes 5- to 6-membered heterocycle which may have a substituent, etc.; M denotes a hydrogen atom, alkaline metal atom, etc. The high sensitivity is obtd. in this way and the color reproducibility and gradation reproducibility are simultaneously improved in this way.
Patent JP-H01257530-A (JP)
Title: Device and method of automatically regulating workpiece member supporting device
Inventor: HOSHINO SUKEYUKI
IPC: H05K13/04
Filed: 1988-04-02
Abstract: PURPOSE:To automatically regulate a protrusion amount of a backup pin by a method wherein a false plate responding to a workpiece is used, and a block to regulate a protrusion amount of the backup pin is mounted to the false plate. CONSTITUTION:A printed substrate 16 to which a chip part 17 is mounted is set on a guide rail 15, and the guide rail 15 is lowered. A backup pin 11 the height position of which is regulated is horizontally supported by means of the printed substrate 16,and a work of mount a chip part 17 is started. In which case, since the height position of the backup pin 11 is regulated by means of a false plate and a block and is fixed by a pin securing means 11, the printed substrate 16 is prevented from being pushed more than necessary and dished and making contact with the printing pattern of a cream solder 18. This constitution prevents deformation of the printing pattern of the cream solder 18 and the occurrence of poor after-process, and enables improvement of the quality of the chip-mounted printed substrate 16.
Patent JP-H07292600-A (JP)
Title: Pulp mold packaging material
Inventor: KITAO OSAMU
IPC: D21J7/00
Filed: 1994-04-19
Abstract: PURPOSE:To obtain a pulp mold packaging material suppressed in the corrosion of commodities held in a pulp mold and also provided for dealing with the environmental effect of the treatment of used pulp molds. CONSTITUTION:This pulp mold packaging material is so designed as to be <=200ppm in the chlorine content involved in the organochlorines in the whole feedstock pulp constituting a pulp mold which is produced by wet suction molding process from a feedstock slurry prepared by incorporating feedstock pulp with, as the case may be, a loading material, dye, sizing agent, pigment, bonding agent, and waterproofing agent.
Patent JP-H11254861-A (JP)
Title: Pressure-sensitive pseudo adhesive sheet
Inventor: NISHIYAMA MINORU
IPC: C09J7/02
Filed: 1998-03-11
Abstract: PROBLEM TO BE SOLVED: To eliminate an adhesivity reduction in an ink fixation process by an ultraviolet ray radiation by a method wherein various kinds of information is provided by using an ultraviolet ray setting type ink on a recording sheet having a pressure-sensitive pseudo adherent capability, on which a specified pressure-sensitive adhesive composition is applied. SOLUTION: For a pseudo adhesive layer 2 which is provided on the surface of a base material 1, an acrylic resin emulsion containing an acrylic ester and a water-soluble resin emulsion as the major components, is used as a pressure- sensitive adhesive. Then, by adding a hydrophilic fine-grain, a pseudo adherent capability is manifested. An information layer 4 is provided by using an ultraviolet ray setting type ink and setting the ink by the radiation of an ultraviolet ray. By this method, a deterioration of the adhesivity is eliminated, a printing finish becomes favorable, a blocking of the ink after a printing and a soiling are eliminated, and an ink transfer is prevented from occurring when an agent to be adhered is peeled.
Patent JP-S58197530-A (JP)
Title: Power supply device
Inventor: KOUNO IWAO
IPC: H02M3/28
Filed: 1982-05-12
Abstract: PURPOSE:To invalidate a power supply state wherein an instantaneous break is caused repeatedly and to protect a load circuit, by starting counting operation after a switch control part is powered on, and generating an output when the counting is carried out up to a specific value and closing a switch part. CONSTITUTION:Electric power AC100V after being lowered at a section 8, rectified on full-wave basis at a section 9, and passed through a diode 14 for separation is smoothed by a capacitor 15, whose output is applied to the counter part 18 consisting of an initializing circuit 16 and a counter 17. The voltage of a capacitor is low, an inverter 22 generates an H-level output, and the counter 17 is cleared immediately after power-on operation. Resistances 10 and 11 and an NOR gate 12 form a clock pulse generation part 13. When the voltage of the capacitor 19 rises, the inverter 22 generates an L-level output and the counter 17 starts counting; when its counted value attains to a specific value, an output is generated at a terminal Qm to stop the counting by closing the NOR gate 12, and a TR25 is turned on to close a switch part 2, supplying a current to a load 4. Consequently, the power source is inhibited from being turned on immediately after an instantaneous break of power supply to relieve a rush current, protecting the load.
Patent JP-S60224973-A (JP)
Title: Rotation detector for internal-combustion engine
Inventor: MURAYAMA FUMIAKI
IPC: F02M65/00
Filed: 1984-04-21
Abstract: PURPOSE:To detect the rotation accurately irrespective of the fluctuation of the angular rotary speed of pump shaft caused through reaction of fuel injection, in a system where the rotation of the pump shaft of fuel injection pump is detected through a rotor and a transmitter, by devicing the fixing position of rotor or transmitter. CONSTITUTION:A line pump 10 is provided with a solenoid pickup coil 20 facing with a pulser 15 as a rotor fitted over the pump shaft 13 to produce pulses corresponding with the number of the teeth of pulser 15 for every rotation of the pump shaft 13. Here, the pulser 15 is fitted through a key 18 with the pump shaft 13 such that upon start of pressurization in a fuel pressure feed pump (not shown) provided for every cylinder in the injection pump 10, one of the projections 15a of the pulser 15 will come near to the position where the highest voltage will be produced in said coil 20. Consequently, aforementioned purpose is achieved effectively.
Patent JP-H08243967-A (JP)
Title: Tool mounting-demounting part for slave of manipulator for work
Inventor: MARUYAMA YOSHINAGA
IPC: B25J15/04
Filed: 1995-03-14
Abstract: PURPOSE: To automatically mount and demount a tool to be installed on the tip of a slave shaft of a manipulator for work such as power distribution work and wiring work by remote control. CONSTITUTION: Oil pressure is supplied to a rear fluid pressure chamber 52' from a rear fluid suction-exhaust port 54', and a movable cylinder 42 is advanced, and since a slidingly movable cylinder 24 advances with the help of an action of a coil spring 62A, a slipping-out preventive tool 34 is pushed inward in the radial direction by a pushing-in surface 36 of the slidingly movable cylinder 24, and is locked on and inserted into a locking-inserting groove 14a of a tool 12. Therefore, in the tool 12, slipping-out is prevented by the slipping- out preventive tool 34, and the tool 12 is installed on a slave shaft 18. Since a tooth 16a of the tool 12 meshes with a meshing tooth 30a of a tool holding cylinder 22, when the slave shaft 18 is rotated, the tool 12 also rotates, and prescribed work can be performed.  The coil spring 62A has an action to reliably hold the tool 12 in the tool holding cylinder 22 even if fluid is erroneously discharged from the rear fluid pressure chamber 52'.
Patent JP-H01253860-A (JP)
Title: Tape device
Inventor: SHIMIZU NORIYUKI
IPC: G11B15/665
Filed: 1988-03-31
Abstract: PURPOSE:To improve an operability by incorporating the adaptor for a small sized tape cassette in a device. CONSTITUTION:When a holder 42 is inserted to a small sized tape cassette 33 from an insertion port 3, the holder 42 is moved inside an upper half 21 and the upper half 21 and a lower half 27 are then coalesced by the rotation of a pinion 24. At this time, the front cover 50 of the cassette 33 is completely opened by a cover opening part 47a. When an arm 13 is then turned, an adaptor 20 is inserted into a cassette holder 7. Thereafter, the arm 13 is turned and the adaptor 20 is fitted to a tape driving mechanism 4 with the holder 7 being moved and the cassette 33 is loaded on the mechanism 4. On the other hand, a reverse operation is performed in case of taking off a standard type tape cassette or the cassette 33 out of the device.
Patent JP-S59207657-A (JP)
Title: Semiconductor substrate and manufacture thereof
Inventor: NOMURA MASATAKA
IPC: H01L21/84
Filed: 1983-05-11
Abstract: PURPOSE:To prevent separation of a substrate and wafer and to prevent the occurrence of crystal deffects in an element forming region, by unifying the substrate comprising insulating silicon carbide and the silicon wafer in a transition region. CONSTITUTION:On a substrate 11, a silicon wafer 12 is laminated. With the wafer 12 being compresed to the substrate 11, radiation heating is performed on the entire surface by infrared rays. The infrared rays transmitted through the silicon wafer 12 act on the surface of the substrate 11 and heats the surface. The heating is further continued, the substrate 11 and the silicon wafer 12 are fused and connected at the surface of the substrate 11, and both parts are unified. Based on this fused adhesion, a transition region 13 is formed at the interface between the substrate 11 and the wafer 12. By the transition region 13, the substrate and the silicon wafer 12 constitute a sheet of a semiconductor substrate 10.
Patent JP-S60223569-A (JP)
Inventor: KUMASHIRO KATSUJI
IPC: E04G3/00
Filed: 1984-04-20
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-S62236897-A (JP)
Inventor: NAGAAI KAZUO
IPC: C11D11/00
Filed: 1986-04-08
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-H05292722-A (JP)
Title: Brushless dc reluctance motor
Inventor: IKUTA KAZUNARI
IPC: H02K29/00
Filed: 1992-04-02
Abstract: PURPOSE:To obtain a brushless DC reluctance motor which can be rotated by a rotor of a ferromagnetic material using no permanent magnet by so forming the rotor as to be continuously rotated by switching excitations of electromagnets. CONSTITUTION:A rotor 1 of soft iron which is not a permanent magnet but made of a rectangular ferromagnetic material is provided integrally with a rotary shaft 2 provided rotatably by a bearing. Windings 3, 4, 4A are respectively provided on electromagnets 5, 6, 6A, and energizations of the windings 3, 4, 4A are switched by a switching signal. When the winding 3 is energized, the rotor 1 is received by a torque up to an angle of a minimum magnetic potential of the electromagnet 5. When the energization of the winding 3 is cut OFF at the moment, the rotor 1 tends to be continuously rotated. Then, when the next winding 4 is energized, the rotor 1 is similarly received by a torque up to a position of minimum magnetic potential. Here, the next winding 4A is again energized, the same operation is repeated thereby to obtain continuous rotation of the rotor 1.
Patent JP-S59207703-A (JP)
Title: Microstrip antenna
Inventor: HORI TOSHIKAZU
IPC: H01Q13/08
Filed: 1983-05-11
Abstract: PURPOSE:To obtain a microstrip antenna excellent in weather resistant property by interposing the third dielectric plate a specified thickness between a radial conductor element and a passive element and arranging the first and the second dielectric plates thinner than wavelength at the outside. CONSTITUTION:A radial conductor element 1 and a passive element 2 of nearly same shape [radius (a), (b)] are formed opposite to a face of the first and the second dielectric plates 4, 4' which are thinner compared with wavelength. The third dielectric plate 5 of specified length (h) is interposed between the elements 1 and 2. The dielectric plate 5 is bonded to the dielectric plates 4, 4' with an adhesive. The face of the dielectric plate 4' on which the element 2 is not formed faces to outside. Accordingly, the elements 1 and 2 are kept at a specified distance (h) by the dielectric plate 5 and shut off from outside air by dielectric plates 4, 4'. As the elements 1 and 2 are not exposed directly to air or moisture by such a structure, they are hardly oxidized and do not generate exfoliation etc., the weather resistant property is improved.
Patent JP-H10276356-A (JP)
Title: Electronic still camera
Inventor: NAGAI HIRONORI
IPC: G09G3/18
Filed: 1997-03-31
Abstract: PROBLEM TO BE SOLVED: To provide the electronic still camera where power consumption is reduced while providing a prescribed level of visibility or over to an LCD section at all times. SOLUTION: The camera is provided with an image pickup section 2 that converts an optical signal into image data, a capture memory 3 (storage section) that temporarily stores the image data outputted from the image pickup section 2, a display section 4 that displays the image data stored in the capture memory 3, an LCD luminance control means 12 display luminance control section) that controls a display luminance of the display section 4, and an exposure control means 11 (exposure control section) that sets exposure of the image pickup section 2 based on the image data stored in the capture memory 3. The LCD luminance control means 12 controls the display luminance of the display section 4 in response to the lightness of the surrounding discriminated from the lightness of the image data.
Patent JP-S558266-A (JP)
Title: Train power supply for magnetically floating train
Inventor: MAKI NAOKI
IPC: H02P25/06
Filed: 1978-07-05
Abstract: PURPOSE: To obtain more effective power than predetermined value in the range from low to high speeds of a magnetically floating train by installing a ground coil for train power supply oppositely to an induction feeding coil and flowing an electric current of frequency regardless of the train speed.  
     CONSTITUTION: There are installed a superconductive coil 2 on a magnetically floating train body 1, a propulsive coil 4 and a guide coil 5 on the ground 3, and a train power supply ground coil 10 on the ground 3 for generating large induced voltage at an induction feeding coil 7 even at low train speed time. That is, the coil 7 is mounted instead of a floating coil thus removed. Since the train power supply ground coil is newly installed to thereby flow an electric current of frequency regardless of the train speed, it can obtain more effective power than predetermined value in the range from low to high speeds of the train. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S63249552-A (JP)
Inventor: MATSUTANI KINYA
IPC: A61B10/00
Filed: 1987-04-03
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-S63302495-A (JP)
Title: Semiconductor memory device
Inventor: IWAHASHI HIROSHI
IPC: G11C16/06
Filed: 1987-04-03
Abstract: PURPOSE:To accelerate the readout speed of data, by detecting the change of inputted address data, and supplying a signal which sets the energized state of a MOS transistor after a prescribed time to the gate of the MOS transistor. CONSTITUTION:A pulse generation circuit 27 generates a signal P as shown in figure B when address data A0-Am being supplied to a row and a column decoder 21 and 22 change as shown in figure A, and sets transistors 261-26m at ON states, that is, sets column lines 201-20m at level (0)s. And a designated row line is charged and is set at a level (1) as shown in figure C, the signal P goes to the level (0), and the pulse generation circuit 27 generates the signal which sets the signal P at the level (1) until the row line is designated after the address data changes. In such a way, it is possible to accelerate charging speed, thereby, to accelerate the readout speed of the data.
Patent JP-H02260383-A (JP)
Title: Connection of oxide superconductor
Inventor: KOSEKI YOSHIHIRO
IPC: H01B12/02
Filed: 1989-03-31
Abstract: PURPOSE:To obtain a superconductor of continuous material by incorporating a powdery material composed of the same as the oxide superconductor with which it is to be connected, and by giving pressure and baking the powdery material after it is oriented to the same direction as that of the oxide superconductor in a magnetic field. CONSTITUTION:When an oriented base material, for example Y-Ba-Cu-O system, Bi(Pb)-Sr-Ca-Cu-O system, or Tl-Ba-Ca-Cu-O system are to be connected together, a powdery material of average grain size of 0.1-5mum composed of the same composition or of the same system as those of the base material to be connected, or a mixed powder of a powdery material that becomes, after baked with this powdery material, of the same composition or of the same system as that of the base material is sandwiched, and the powdery material is oriented in a magnetic field of not less than 1.6MA/m. After the orientation process is carried out, connection is performed baking and giving pressure of 0.5MPa or more and not more than 100MPa in a direction perpendicular to the orientation axis of the base material to be connected. Since the connection part of each basic material is oriented to the same direction, a product of continuous material can be obtained.
Patent JP-S62240473-A (JP)
Title: Ignitor of internal combustion engine
Inventor: KOBAYASHI TATSUO
IPC: F02P3/12
Filed: 1986-04-10
Abstract: PURPOSE:To enable a high potential to jump up quickly in an ignition device using a piezo element by applying the offset to said piezo element using a GTO thyristor after the resonance phenomenon of the piezo element becomes stable. CONSTITUTION:Based on the respective outputs of a revolutional angle sensor 5, a suction pressure sensor 6, and a water temperature sensor 7, an ECU1 possesses various arithmetic operations to generate predetermined control signal. Using said control signal, the power transistors 21 and 22 inside an ignitor driving circuit 2 has the primary current of a transformer 24 switched to generate alternate voltage at the secondary side of a transformer 4. By applying this alternate voltage to the piezo element 31 of the ignitor 3, a high voltage is generated at the opposed ends of said ignitor to drive an ignition plug 4. Inside the ignitor 3, a GTO thyristor 32 is disposed between the output terminal of the piezo element and the earth. Said thyristor 32 is opened under control after the specified period passed from the point when the alternate voltage is applied to the piezo element 31.