baber/WOPTO huggingface dataset:
Patent JP-2000265125-A (JP)
Title: Adhesive tape
Inventor: SHIRAI WAKAHITO
IPC: C09J133/06
Filed: 1999-03-18
Abstract: PROBLEM TO BE SOLVED: To obtain an adhesive tape having a sufficiently high binding performance and useful e.g. as a substitute for conventional binding tape having PVC substrate by using a specific acrylic resin as the component and setting the rewinding force to a specific level. SOLUTION: The objective adhesive tape has a polyolefin film as the substrate and an adhesive layer formed on a surface of the substrate. The adhesive layer is composed of an acrylic resin containing 40-99 wt.%, preferably 80-99 wt.% acrylic acid ester monomer having a >=8C alkyl group such as 2-ethylhexyl acrylate and the tape has a rewinding force of 400-2,000 gf/19 mm at a rewinding speed of 30 m/min. The acrylic resin may contain acrylic acid, butyl acrylate, etc., as a constituent component other than the above ester monomer and further contain an additive such as a crosslinking agent.
Patent JP-S60215970-A (JP)
Inventor: TANIGUCHI ISAO
IPC: E04F13/08
Filed: 1984-04-12
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-S61232776-A (JP)
Title: Encoding circuit
Inventor: KAGAMI NAOTO
IPC: H03M7/30
Filed: 1985-04-09
Abstract: PURPOSE:To make possible a high speed encoding by providing a change point detecting means, a mode forming means, a vertical mode counter, an adding means and a synthesizing circuit in an encoding circuit encoding a binary picture signal by a two-dimensional encoding system. CONSTITUTION:A reading circuit 1 scans an original picture, successively samples the obtained signals to convert into a binary signal and output a serial picture signal and a picture signal buffer memory 2 stores it as the encoding line information. A change point detecting circuit 3 reads a reference line picture signal and an encoding line picture signal and detects a change point changing the color of the picture element in both the lines. A runlength count circuit 5 carries out a count of the runlength during a horizontal mode. A mode forming circuit 6 carries out a mode formation from the change point information of the encoding line and the reference line. A vertical mode counter 7 counts the value of N and an adding circuit 8 corrects an output of the vertical mode counter 7. An encoding ROM table 10 receives the output of the runlength count circuit 5 and an output of a synthesizing circuit 9 and transmits the formed MR code.
Patent JP-S62228620-A (JP)
Title: Swirl chamber type diesel engine
Inventor: MINAMOTO NAOKI
IPC: F02B3/06
Filed: 1986-03-31
Abstract: PURPOSE:To get rid of hydrocarbon in exhaust gases, by tilting the main chamber side of an interconnecting hole connecting a main chamber and a swirl chamber to a direction toward a head cylinder, and also the swirl chamber side to a direction apart from the head cylinder. CONSTITUTION:A swirl chamber 5 is set up in a cylinder side. The main chamber side of an interconnecting hole 7 connecting this swirl chamber 5 to a main chamber 6, where a piston 4 slides, is tilted to a direction toward a head cylinder 1 and the swirl chamber side to a direction apart from the head cylinder 1, respectively. Fuel sprayed out of a fuel injection hole 8 is burned inside the swirl chamber 5. Combustion gas produced by this swirl chamber combustion is blown out upward toward a top face of the piston 4, and it is in no case turned round a piston side circumferential surface. Thus, such defects as an increase in hydrocarbon in exhaust gases, stick of a piston ring, and so on are all brought to nothing.
Patent JP-S59199101-A (JP)
Title: Press-type slab edging device
Inventor: SUKEGAWA KAZUYA
IPC: B21B1/02
Filed: 1983-04-28
Abstract: PURPOSE:To reduce the sheet width of a slab in well shape by making the angle of flange and the width of groove bottom of a press tool small at the inlet side of a slab and large at the outlet side thereof, in reducing the width of a continuously cast slab by vibrating a press tool having the slant surface. CONSTITUTION:In reducing the sheet width of a continuously cast slab 1, the slab 1 is passed between press tools 3, 3 attached to a fixed frame 2 by pinch rolls 24, 25. Both edge parts of the slab 1 are vibratingly pressed by a vibrating device 5 having piston 13 through the tools 3, 3 having each a slant pressing surface for reducing the sheet width of slab 1, and the position of the device 5 is adjusted by pressing it by the screws 10 of adjusting devices 4. The angle theta and bottom width (l) of the groove for passing the slab 1 of the tool 3 at the outlet side of slab 1 are respectively made larger than those at the inlet side thereof, to prevent the generation of dog bones at both edges of slab 1 and the generation of fish tail at the end of a rolled sheet in the following rolling, thereby improving the yield of rolled products.
Patent JP-H05127754-A (JP)
Title: Positioning device for movable part
Inventor: SAKUMA TAKESHI
IPC: G01D5/244
Filed: 1991-03-12
Abstract: PURPOSE:To stably position the movable part at an optional position with high precision by using a polyphase signal, composed of plural out-of-phase signals with >=2 output signals obtained from an encoder, as a signal for positioning. CONSTITUTION:The encoder 51 as a position detecting means detects position information on the movable part to generate plural mutually out-of-phase signals, which are put together into plural mutually out of-phase polyphase signals 61-64. One of the polyphase signals 61-64 is selected by a switch 91 as a selecting means, an offset 11 is added to the selected signal 61-64, and the resulting signal is utilized to position the movable part. The movable part is positioned by using plural polyphase signals with two-phase signals obtained from the encoder 51, specially, in this case. The movable part can, therefore, be positioned nearby the center of one signal.
Patent JP-S52156586-A (JP)
Title: Pressure-electricity transducer
Inventor: OKUDA ISAMU
IPC: G01L13/00
Filed: 1976-06-22
Abstract: PURPOSE: To obtain a pressure-electricity transducer superior in performance, volume productivity and cost wherein fluid pressures are converted to displacements by means of a diaphragm, pressure receiving plates and spring materials and the light source of the photo sensing faces of a photo detector is displaced by these displacements whereby the displacements are converted to electric signals. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H01245214-A (JP)
Title: Image transmission equipment
Inventor: SUZUKI AKIRA
IPC: G02B23/26
Filed: 1988-03-28
Abstract: PURPOSE:To transmit an image with high resolution by synchronously vibrating both filters on the light incident and outgoing sides in the direction perpendicular to the optical axis of the optical-fiber bundle. CONSTITUTION:On end surfaces on the light incident and outgoing sides of the bundle 12 tying plural optical fibers 20, the filters 13a and 13b having apertures smaller at least in one direction than the diameter of the optical fiber are provided respectively. The filter 13a on the light incident side and filter 13b on the light outgoing side are synchronously vibrated in the direction perpendicular to the optical axis. Accordingly, the diameter of the core axis of each optical fiber is spuriously shortened: on the light incident side of the optical-fiber bundle 12, only the light in a range smaller than the core axis is made incident; on the light outgoing side, the light is transmitted out of a part corresponding to its position. Thus, the image transmitter with higher resolving power than the intrinsic power of the optical fiber can be obtd.
Patent JP-S55166656-A (JP)
Title: Forming method of electrostatic image in electrophotography
Inventor: ISHIDA TSUTOMU
IPC: G03G5/04
Filed: 1979-06-14
Abstract: PURPOSE: To enable the obtaining of multicolor copies in one copying process by forming the photosensitive layer in 3-layer structure and using the photoreceptor of which the photosensitive layer of the upper layer substantially permits the transmission of the light of the sensitive region of the photosensitive layer of the lower layer.  
     CONSTITUTION: The photoreceptor of the 3-layer structure having the 1st photoconductive layer 2 and 2nd photoconductive layer 3 on a conductive substrate 1 is used. The photoconductive layers 2, 3 are constituted by those which mutually differ in spectral sensitivity. For example, the 1st photoconductive layer 2 being the lower layer has panchromatic sensitivity to visible light or has sensitivity to only the red color region and the 2nd photoconductive layer 3 being the upper layer allows the substantial transmission of the light of a red-color region and has sensitivity only to the other visible regions. Or the photoconductive layer 2 has sensitivity only to the blue-color region and the photoconductive layer 3 allows the transmission of the light of a blue-color region and has sensitivity only to the other visible regions. Then, the multicolor copy of good reproducibility of a black color without any color deviation may be obtained in one copying process. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S52155694-A (JP)
Title: Urethane-modified acrylate resin
Inventor: SUZUKI HAJIME
IPC: C08F299/06
Filed: 1976-06-22
Abstract: PURPOSE: A urethan-modified acrylate resin imparted with increased adherability with metal surfaces by incorporating a urethan-modified acrylate containing 11 or more propylene oxide units in the molecule. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S53165-A (JP)
Title: Watch with total electronic type alarm
Inventor: NOMURA TAI
IPC: G04G15/00
Filed: 1976-06-23
Abstract: PURPOSE: To provide various variations on alarm sounding time according to place, hour or alarm set content by providing a timer circuit which actuater upon reci receiving an alarm sounding signal from the coincidence memory circuit. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H05308565-A (JP)
Title: Electromagnetic driving device and diaphragm device
Inventor: CHIAKI TATSUO
IPC: G03B9/00
Filed: 1992-03-30
Abstract: PURPOSE:To provide a device of small size and with a high driving force by performing control by detecting the conduction current of a coil by a bridge circuit comprised by setting a serial body connecting a second driving coil provided at an ordinary detection coil installing place to a first coil in series as one side. CONSTITUTION:A rotor 1 magnetizing N and S magnetic poles on the surface, and coils 2a, 2b at positions separated from each other at an electrical angle of 180 deg. are provided, and the coil 2b is provided at the ordinary detection coil insalling position. The bridge circuit setting the coils 2a, 2b connected in series and a resistor 3 as the one side and resistors 4, 5 as the other side is comprised, and balanced two points are inputted to a differential amplifier 6. A driving circuit 7 is driven by a diaphragmic driving command from a microcomputer 9 via a D/A converter 8, and such control that the change of the conduction current energizing both coils is detected by the amplifier 6 and is fed back to the circuit 7 is performed. Thereby, the high driving force can be generated, and also, the device can be miniaturized.
Patent JP-H01248596-A (JP)
Title: Wiring board
Inventor: HIROTA KAZUO
IPC: H05K7/06
Filed: 1988-03-30
Abstract: PURPOSE:To maintain an approximately constant characteristic impedance in wirings employing discrete wires and facilitate suppression of a crosstalk between the wirings by providing grounding wires whose number has a certain ratio to the number of signal wires. CONSTITUTION:LSI's 2 are mounted on a module board 1 and connected to the electrodes on the module board 1 with solder 6 or the like. Wirings 3 are generally composed of covered conductors and the portions of the conductors from which the coverings are removed are connected to the electrodes by wire bonding. A plurality of signal wires are arranged in parallel with each other in a plurality of stages and have a grounding pattern 5 in common. Grounding wires 32 whose number has a certain ratio to the number of the signal wires 31 (one grounding wires to two signal wires) are also provided. Therefore, as the signal wires 31 from the ground pattern 5 do not have the same grounding wire 32 in common, the characteristic impedance of the signal wiring 31 can be approximately constant and a crosstalk can be suppressed.
Patent JP-S60224802-A (JP)
Inventor: ABE KEIJI
IPC: A61F5/44
Filed: 1984-04-13
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-H08274178-A (JP)
Title: Manufacture of semiconductor device
Inventor: TAKAHASHI TAKASHI
IPC: H01L21/82
Filed: 1995-03-31
Abstract: PURPOSE: To accurately detect the position of an alignment mark without receiving influence from the thickness fluctuation of a passivation film, etc., and, therefore, to accurately specify the position of a fuse to be blown off by selectively removing the parts of an insulating film on wiring and the alignment mark at the same time. CONSTITUTION: After wiring 13 is formed on a semiconductor substrate 11, a first insulating film 12 which covers the wiring 13 is formed on the substrate 11 and an alignment mark 14 is formed on the film 12 at a position which is not on the wiring 13. Then, after a second insulating film 15 is formed on the surfaces of the film 12 and mark 14, the parts of the first and second insulating films 14 and 15 on the wiring 13 and the part of the second insulating film 15 on the mark 14 are simultaneously removed. Thereafter, the wiring is cut by detecting above-mentioned position and specifying the position of the wiring 13. For example, the wiring 13 is constituted of the fuse for redundancy of an element formed on the substrate 11 and wiring 13 is cut with a laser beam.
Patent JP-H09262951-A (JP)
Title: Reliese film
Inventor: SUMI HIROYUKI
IPC: B32B27/00
Filed: 1996-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a reliese film having the surface of a mold releasing layer which is free from a splash when a paint is applied (high wetting properties) and separable by appropriate force from a variety of resin sheets, a resin coat or a ceramic sheet (high mold releasing effect), and is deformable to an extremely low degree by a load under heat when used as a carrier film. SOLUTION: This parting film has a mold releasing layer with a maximum surface tension (γL max) of 50-90dyne/cm which is sought by formula γLmax=1/b+γc/2((b) is a constant sought by the gradient of a Zisman plot and γc is a critical surface tension) formed on at least, one of the faces of a biaxially oriented polyethylene-2,6-naphthalenedicarboxylate film. In addition, the absolute value of coefficient of dimensional variation of the reliese film under a load of 150gf/mm<2> at 120 deg.C is 0.2% or less in both longitudinal and transverse directions.
Patent JP-H09255668-A (JP)
Title: Production of bisoxazolines
Inventor: SASAKI MIKIO
IPC: C07D263/12
Filed: 1996-03-28
Abstract: PROBLEM TO BE SOLVED: To easily obtain bisoxazolines from bisamides in a high yield without requiring special equipment. SOLUTION: This bisoxazolines of formula II are obtained by intramolecular condensation of bisamides of formula I (R<1> and R<2> are each an alkyl; (*) is an asymmetric carbon) in the presence of at least one compound selected from among titanium alkoxides (e.g. titanium tetraisopropoxide) and trifluoromethane sulfonates of lanthanoid metals (e.g. ytterbium trifluoromethane sulfonate) in a solvent (e.g. xylene) at 15-200 deg.C. For 1mol of bisamides, 0.001-0.5mol of titanium alkoxide and trifluoromethane sulfonates of lanthanoid metals is used. As a compound of formula II, 2,2'-isopropylidene bis[(4R)-4-t-butyl-2-oxazoline] can be exemplified.
Patent JP-H10254028-A (JP)
Title: Finder device for camera
Inventor: HASUSHITA YUKIO
IPC: G03B13/12
Filed: 1997-03-11
Abstract: PROBLEM TO BE SOLVED: To provide the finder device of a camera having a double image superimposing finder constituted so that a lens is focused not only on the center of the visual field of the finder but also on the peripheral part thereof. SOLUTION: This camera is provided with first and second real image type objective optical systems 10 and 20 for viewing an object with prescribed base length from different angles, a half mirror 30 synthesizing luminous flux made incident from the respective optical systems 10 and 20 and an eyepiece optical system 40 guiding the synthesized luminous flux to the eye of a photographer. The second optical system 20 is provided with a turning mirror 22 changing an angle between optical axes Ax1 and Ax2 and a liquid crystal element 23 changing the range of an image fetched by the second optical system 20.  The turning angle of the mirror 22 is obtained by executing arithmetic operation in a control circuit 50 based on the information of an object distance from a range-finding device 51 and a central coordinate within a double image forming area and decided so that a double image coincides with the object at the above mentioned object distance. Based on it, a mirror driving motor 53 is controlled.
Patent JP-S615386-A (JP)
Title: Pattern recognition equipment
Inventor: FUREDERITSUKU WAAUITSUKU MAIKE
IPC: G06K9/03
Filed: 1985-04-10
Abstract: A pattern recognition system comprising pattern scanning data input means (1), a dichotomising device (3), a feature matching device (5), decision circuit (7) and a syntactic processing device (9). The decision circuit assigns ]labels and confidence measures to data corresponding to successive areas of the pattern. The syntactic processing device (9) comprises a buffer for storing area values comprising positional information, corresponding labels and confidence measures for adjacent areas in the pattern forming a 2 dimensional array and also comprises decision means for outputting labels and positional information for those areas whose confidence measures form 2 dimensional maxima with respect to those for neighbouring areas in the array. The system may operate continuously as area values corresponding to successive portions of input data are added to the buffer.
Patent JP-S56936-A (JP)
Title: Ceiling plate structure for high-frequency heater
Inventor: SATOU SEIICHI
IPC: F24C15/16
Filed: 1979-06-15
Abstract: PURPOSE: To prevent a ceiling plate against warp due to thermal strain by a method wherein a raised bottom portion is formed at the central portion of a ceiling plate, the diameter of the upper surface portion of the ceiling plate is set to be 0.6W0.8 times as large as the size of the bottom portion of the ceiling plate, and the height of the raised bottom portion is set to be not less than 3m/m.  
     CONSTITUTION: A flat raised bottom portion 11 circular in its plan view is formed at the central portion of the bottom portion of a ceiling plate 10, and a groove- shaped bottom portion 12 is formed around the raised bottom portion 11, with a tapered bottom wall portion 13 therebetween. The diameter ϕ of the raised bottom portion 11 is set to be 0.6W0.8 times as large as the size W of the bottom portion of the ceiling plate as a whole, while the height H of the raised bottom portion 11 is set to be not less than 3m/m. Accordingly, in the case of cooking by a heater, the ceiling plate 10 is free from a warping phenomenon due to thermal strain even if the temperature of the preheated ceiling plate 10 is partially and suddenly lowered by food placed on the raised bottom portion 11. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H03273180-A (JP)
Title: Detector for battery capacity
Inventor: MORISHITA JO
IPC: G01R31/36
Filed: 1990-03-23
Abstract: PURPOSE:To obtain a detector of battery capacity capable of discriminating always the residual capacity of battery by learning the consumption amount of battery from the accumulated value of load supply current. CONSTITUTION:A voltage V0 generated at the both ends of a resistor R is inputted to an A/D conversion circuit 1 and subjected to A/D conversion. The output of circuit 1 is inputted to an accumulating circuit 2, wherein the accumulation of successively inputted results from the A/D conversion is calculated. This is the accumulation of voltages generated by the currents flowing in the resistor R and can be regarded as the accumulation of currents accordingly. Therefore, the accumulation of currents flowing in a load from the battery, i.e., the consumption amount of battery capacity, can be obtained as the output of this circuit 2. The output of circuit 2 is inputted to a subtracting circuit 3. To another input of the circuit 3, an initial capacity of battery is being inputted from a control circuit 4 as a constant. Then, a calculation of (initial capacity of battery) - (accumulated consumption amount) is performed and the residual capacity of battery is outputted.
Patent JP-H05282056-A (JP)
Title: Voltage stabilizing circuit
IPC: G05F1/56
Filed: 1992-03-30
Abstract: PURPOSE:To stabilize the voltage applied to a load circuit even if a source voltage drops abruptly and momentarily. CONSTITUTION:This voltage stabilizing circuit is equipped with a transistor(TR) Qa for a power source which has its collector connected to the plus potential side of a DC input power source Eo, a load circuit 1 interposed between its emitter and a load potential, and its base connected to the plus potential side through a resistor Rc for ripple removal and diodes Dc and Dd and a capacitor Ca for voltage stabilization which is interposed between the negative potential side and the base and holds the base potential constant to stabilize the voltage applied to the load circuit 1. Further, the circuit is equipped with a diode D which has its anode and cathode connected to the connection point between the base of the TR Qa and base capacitor Ca and to the connection point between the emitter of the TR Qa and the load circuit 1 respectively and causes a forward voltage drop larger than the base-emitter voltage of the TR Qa.
Patent JP-H11270749-A (JP)
Title: Car body mounting structure of clamp for wire harness
Inventor: KUSAKA NOBUHARU
IPC: H02G3/30
Filed: 1998-03-23
Abstract: PROBLEM TO BE SOLVED: To easily removed a wire hardness from a car body without requiring of much labor and without damaging a clamp in the case of discard of an automobile, the repair of the wire harness, and the like. SOLUTION: A clamp 10 is constituted of a fixing member 10A protruding a shaft part 11b from a base plate part 11a for fixing to wind up a tape to a wire harness, and a rotational member 10B protrusively provided opposing a pair of locking piece parts 13a, 13b to each other on the tip end outer peripheral edge of a main body part 13 which is rotably fitted around the shaft part 11b while stopping from being slipping out from the shaft part 11b. Clamp locking holes 101 drilled on a car body are formed by extending pair of rectangular hole parts 101b, 101c opposed to each other from the circumferential edge of a round hole part 101a, and the locking piece parts 13a, 13b of the clamp are rotated after inserting in the rectangular hole parts 101b, 101c of the clamp locking holes 101, for fixing the clamp.  At the time of removing the harness from the car body, the rotational member 10B is rotated, and the locking piece parts 13a, 13b are taken out on accordance with the rectangular hole parts 101b, 101c.
Patent JP-H04289094-A (JP)
Title: Cutting device for reinforced rubber sheet with cord buried
Inventor: ISHII RYUTARO
IPC: B26D3/00
Filed: 1991-03-14
Abstract: PURPOSE:To cut a rubber sheet S at a cord C completely even if a cord C which is buried in the rubber sheet S is displaced from a prescribed position. CONSTITUTION:If a cord C is displaced from a prescribed position, cutters 60, 61 oscillate with regard to pins 52, 53 which are parallel to the cord C to follow the displacement of the cord C. At this time, the direction of cutting edges 58, 59 does not change, so the cord C can be prevented from being cut. Bedsides, the oscillating position is not fixed at the cutting start time of cutters 60, 61, so specified pieces 73, 74 are engaged with specified bodies 65, 66 to regulate the posture of the cutters 60, 61 at the start time of cutting constantly.