baber/WOPTO huggingface dataset:
Patent JP-H031522-A (JP)
Title: Formation of resist pattern
Inventor: IKEDA RIKIO
IPC: G03F7/20
Filed: 1989-05-29
Abstract: PURPOSE:To elevate the resolution as compared with the case of one time exposure so as to form a fine resist pattern by using the same photomask and performing plural times of exposure after shifting the positions of the photomask by optional amounts, respectively. CONSTITUTION:Using a photomask 1, the resist 2 on a substrate is exposed at the first time. For the width of the mask pattern 11 of the photomask, the one of 0.1mum is used. Hereby, the part 21, where especially hatting is applied, within the resist 2 is exposed. Next, the photomask 1 is shifted by 0.6mum, and the exposure at the second time is done. Hereby, the part 22, where further hatting is applied, within the resist 2 is exposed. By such two times of exposure, the part 23, where exposure is not applied by the amounts of the width of 0.4mum, occurs. Next, by performing development, a resist pattern 24, where the space 25 has become 0.4mum in width, can be obtained.
Patent JP-H04361899-A (JP)
Title: Device for stopping press at fixed position
Inventor: OYAMADA HIROHIKO
IPC: B30B15/00
Filed: 1991-06-06
Abstract: PURPOSE:To accurately stop a crank shaft always at a fixed position even when a slide stroke length is varied. CONSTITUTION:A set value storage means 13, means 11, 12 to predetermine an ON crank angle, a crank angle detecting means 21, and a timing signal generating means 11, 12 are provided. A brake ON crank angle Sthetai corresponding to the set value STi of a varied slide stroke length is predetermined, and is stored as a set ON crank angle Sthetas. And, the device is so constituted that, when a crank angle thetai which is actually detected by the crank angle detecting means 21 and the set ON crank angle Sthetas are coincident with each other, the timing signal BTS for operating the brake ON is outputted.
Patent JP-S62293219-A (JP)
Title: Optical modulating element
Inventor: KISHI ETSURO
IPC: G02F1/137
Filed: 1986-06-12
Abstract: PURPOSE:To obtain an optical modulating element having high diffraction effect by separating liquid crystal phases corresponding to respective stripe electrodes from adjacent requid crystal through a diaphragm. CONSTITUTION:A space between upper and lower substrates 1, 11 on which plural stripe-like electrodes 2 are formed is filled with liquid crystal 4, the diaphragm 5 is arranged on the border between an electrode part having the stripe-like electrodes 2 and a non-electrode part having no stripe-like electrode 2 and the liquid crystal phased corresponding to respective electrodes 2 are separated from the adjacent liquid crystal phased by the diaphragm 5. A film or a plate body formed by a transparent and insulating substance is preferable to the diaphragm 5 and it is necessary to set up the thickness of the diaphragm 5 to a value sufficiently smaller than the pitch of phase diffraction grating or visual light wavelength order. Since a sharp rectangular refractive index distribution is formed by regulated orientation of liquid crystal molecules in the electrode part having the electrodes 2 and the non-electrode part having no electrode 2, optical modulation with high resultion can be attained.
Patent JP-H10325974-A (JP)
Title: Camera having sliding cover
Inventor: OMI JUNICHI
IPC: G03B11/04
Filed: 1997-05-26
Abstract: PROBLEM TO BE SOLVED: To integrally form a body cover and a stopper member without making a model complicated. SOLUTION: As for a camera having the body cover 1 forming the outside of a camera main body and a sliding cover 2 provided so as to be slidable to the body cover 1 between a closing position where the sliding cover 2 covers the front face of a photographing lens 4 and an opening position where it is retreated from the front face of the photographing lens, the stopper member 11 integrally formed with the body cover 1 and adjusted that the sliding cover 2 is prevented from being separated from the camera body by making it abut on the surface of the opening direction end part of the sliding cover 2 positioned at the opening position is provided, and an aperture OP is formed at a position of the body cover 1 where it is hidden by the stopper member 11 in viewing from a given direction, and a cover member 3 separately formed from the body cover 1 is attached at the aperture OP.
Patent JP-H05324159-A (JP)
Title: Coordinate input device
Inventor: BANDAI MASAAKI
IPC: G06F3/041
Filed: 1992-05-27
Abstract: PURPOSE:To provide a coordinate input pen with a battery capacity replenishing function and to make it unnecessary to replace a battery by including a secondary battery in the pen providing a carging function. CONSTITUTION:A charging power supply 1 is connected to the secondary battery 2 through an overcharge preventing protection diode 3 for protecting the battery 2, which supplies power to a pen function control circuit 4. Plural solar batteries 5 are used as a charging power supply 1. The batteries 5 are fixed to the axial end part of the coordinate input pen 6 which is opposed to a pen point so as to form a polygonal prism, and when the pen 6 is arranged on a bright position, power generation energy from the solar batteries 5 is always supplied to the secondary battery 2 included in the pen 6. Since the batteries 6 are constituted so as to form the polygon prism, power generation energy can be always obtained independently of the irradiation direction of solar light.
Patent JP-H06321346-A (JP)
Title: Direction changing device
Inventor: KOMASE HIROSHI
IPC: B65G47/68
Filed: 1993-05-14
Abstract: PURPOSE:To change direction of a carried article such as a pallet and others without reversing front and rear ends of the carried article and to split it in three directions. CONSTITUTION:A carried article-pallet flowing in a direction changing device 1 from a linear conveyor 30 is carried in to a placing table 2 by a carry-in-and- out mechanism 3, makes contact with a carry-in stopper projected on the placing table 2 and stops. Thereafter, by an index gear motor free to reciprocally rotate at the carry-in position and between two different carry-out positions reciprocally in the opposite directions by way of sandwiching this position, the placing table 2 is turned from the carry-in direction which is a standard position before directional change to the right or left side carry-out position toward the forwarding direction, and after the direction toward the forwarding direction of the carried article is turned to the direction matching the direction before the directional change and stops, the carry-in stopper sinks under the placing table 2 and the carried article is carried out in the same direction as the direction where the carried article is carried in by the carry-in-and-out mechanism 3.
Patent JP-S63297960-A (JP)
Title: Hot water feeding appliance
Inventor: YAMAKITA TAKAHIKO
IPC: F24H1/10
Filed: 1987-05-29
Abstract: PURPOSE:To enable the free feed and stop of hot water by means of both of a foot and a hand switch and to improve facility, by a method wherein a motor is controlled by using a relay. CONSTITUTION:When, with a hand switch 9 pressed, a contact is switched to the side shown by a broken line, a current flows from + of a power source part 6 through a relay coil 16, the contact shown by a solid line of a foot switch 15, and the portion shown by a broken line of a hand switch 9 to a power source part 15. A relay contact 17 is switched to the side shown by a broken line to open a motor stop valve 4, and hot water is fed through a faucet 3. With the foot switch 15 operated, a contact is switched to the side shown by a broken line, a current is prevented from flowing to the relay coil 16, the relay contact 17 is switched to the side shown by a solid line, the motor stop valve 4 is actuated to a position allowing the contact of a closed limit switch SW13 to open, and the feed of hot water through the faucet 3 is stopped. Inverse ly, hot water may be fed by means of the foot switch 15, and may be stopped by means of the hand switch 9.
Patent JP-H08327922-A (JP)
Title: Scanning optical system
Inventor: KONNO MASAAKI
IPC: G02B26/12
Filed: 1995-06-01
Abstract: PURPOSE: To prevent a beam spot on a photoreceptor from being deviated as for a scanning optical system constituted so that laser beams emitted from plural laser light sources are deflected by using a deflection means. CONSTITUTION: The scanning optical system is provided with the laser light sources 1A, 1B and 1C respectively emitting three colors of RGB and a reflection means 13 constituted by integrally providing reflectors 14A, 14B and 14C on one substrate on an optical path between a rotary polygon mirror 15. The red, green and blue laser beams 8A, 8B and 8C are emitted from the respective light sources 1A, 1B and 1C so as to mutually form the angles of θ1 and θ2 . Then, the beams 8A, 8B and 8C are respectively made incident on AOMs(acoustooptical modulators) 12A, 12B and 12C and modulated.  The beams 8A, 8B and 8C modulated by the AOMs 12A, 12B and 12C are made incident on the reflection means 13 so as to mutually cross and reflected by the respective reflectors 14A, 14B and 14C of the reflection means 13 so that the angles of θ3 and θ4 mutually formed by the incident beams 8A, 8B and 8C becomes smaller than the angles of θ1 and θ2 .
Patent JP-H06320700-A (JP)
Title: Heat-sensitive stencil plate printing method
Inventor: TATEISHI HIROSHI
IPC: B41C1/055
Filed: 1993-05-13
Abstract: PURPOSE:To easily perforate a thick master with relatively low heat energy and to obtain a printed matter having excellent image quality by applying heat energy at two stages with two thermal heads. CONSTITUTION:Thermal energy is applied to a heat-sensitive stencil plate master 31 made of a thermoplastic resin film with a thermal head having a plurality of heat generating elements arranged in one row in a sub scanning direction. Thus, dotlike holes are formed at the master, ink is permeated via the holes to obtain a print image. In this case, a first thermal head 33 and a second thermal head 34 are separated by a predetermined distance in a main scanning direction so that the one is brought into contact with one side surface of the master 32. Simultaneously, the other is so disposed as to be brought into contact with the opposite side surface of the master 33. Holes are formed at the master by using the two heads.
Patent JP-H11329404-A (JP)
Title: Manufacture of battery safety valve, device therefor, and battery
Inventor: AIZAWA TAKASHI
IPC: H01M2/12
Filed: 1998-05-18
Abstract: PROBLEM TO BE SOLVED: To suppress variations in interrupting pressure of a safety valve and stabilize the production and supply by welding a sub-disc while adding an ultrasonic vibration in a direction not right-angled to the machining lines formed on the sub-disk. SOLUTION: A battery safety valve 6 is formed by welding a sub-disc 112 to a set part 10 consisting of the combination of a safety cover 7 and a stripper disc 8 through a disc holder 9. The safety cover 7, the stripper disc 8 and the sub-disk 11 are made of metal, and the disc holder 9 is made of resin. The safety cover 7 has a protrusion 7a formed in the center, so that the protrusion 7a faces the surface side of the stripper disc 7 through a hole part 12 provided in the center of the stripper disc 8. The sub-disk 11 is ultrasonically welded to the protrusion 7a of the safety cover 7 in an ultrasonic welding spot 14 in the center, and laser welded to the stripper disc 8 in two lateral laser welding spots 15.
Patent JP-H099257-A (JP)
Title: Variable bit modulus video coding method
Inventor: RI KOKI
IPC: H04N19/85
Filed: 1996-05-29
Abstract: PROBLEM TO BE SOLVED: To minimize entire distortion of a coder by using a BFOS algorithm so as to attain optimum bit allocation and coding a corresponding block at a variable bit rate based on the optimum bit allocation. SOLUTION: The entire video image sequence is divided into N-sets of blocks, to which a quantization scale set having M-sets of elements applied to MPEG, I, B, P pictures is set. Then N-sets of the blocks are quantized by using N-sets of quantization scales to generate M×N sets of bit rate versus distortion pairs. Let D(i), R(i) be distortion and bit number caused respectively at coding of each i-th block and let D(i,j), R(i,j) be distortion and bit number caused respectively at coding of each L-th block by a j-th element, then the BFOS algorithm is applied to the D(i,j), R(i,j) and an optimum bit is allocated and the entire moving image is coded at a variable bit rate by using the optimum bit number.
Patent JP-H082323-A (JP)
Title: Waterproof structure of visor drive mechanism for motor-driven housing door mirror
Inventor: OGASAWARA MORIHIKO
IPC: B60R1/06
Filed: 1994-06-17
Abstract: PURPOSE:To provide the waterproof structure of a motor-driven housing door mirror drive mechanism which provides sufficient waterproof effect and whose constitution is simple. CONSTITUTION:A peripherally continuous projection 13 is formed on the outer surface 10a of the peripheral wall 10 of a bracket, and a groove 14 that fits the projection 13 tightly is formed on the inner surface 12a of the outer tube portion 12 of a cover 11, and in addition, a butting surface 12b that comes into close contact with the upper end 10b of the peripheral wall 10 is formed at the outer tube portion 12. The size setting of the peripheral wall 10 and the outer tube portion 12 is carried out so that a first contact portion 16 that extends downward from the fitting portion of the projection 13 and the groove 14 may become an opening insertion, and size setting is carried out so that a space 18 whose opening size is larger than that of the first contact portion 16, may be formed at a second contact portion 17 that extends upward from the fitting portion.
Patent JP-S63303145-A (JP)
Inventor: TANIGUCHI TARO
IPC: D03D13/00
Filed: 1987-05-30
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-H06345340-A (JP)
Title: Landing push button device
Inventor: MATSUDA YASUSHI
IPC: B66B1/14
Filed: 1993-06-07
Abstract: PURPOSE:To improve efficiency of operating an elevator by counting a number of times of pressing a landing push button switch, and making a car of the elevator preferentially respond to a floor where a large number of the times are counted. CONSTITUTION:When a landing push button switch 1 is once pressed, a signal is input to a count arithmetic device 2, and a signal is output from a count signal output terminal 3. Simultaneously, a register holder 4 is actuated to hold the landing push button switch 1 even when detached. In this way, a push button response lamp 8 is left as lighted, to output a register hold signal to a register hold signal output terminal 5. When the landing push button switch 1 is again pressed, a signal is again input to the count arithmetic device 2, and a signal corresponding to a number of pressing times is output to the count signal output terminal 3. A car of an elevator is made to preferentially respond to a floor of counting many pressing times, and also serving as a replacement program by estimating a life or the like of the switch 1 by a number of integrated times.
Patent JP-H06349503-A (JP)
Title: Solid electrolyte type electrolytic cell
Inventor: KANZAKI JUNICHI
IPC: C25B9/19
Filed: 1993-06-07
Abstract: PURPOSE:To accelerate the activation of oxygen by forming solid electrolyte in the air electrode side of an electrolytic cell with ceria group oxide and solid electrolyte on the fuel electrode side with yttria partially stabilizing zirconia, in two-phase structure. CONSTITUTION:Ceria group oxide 2 as solid electrolyte 8 is arranged on the air electrode side 1 and yttria partially stability zirconia 3 is arranged on the fuel electrode side 4. The air electrode 1 and the fuel electrode 4 are connected via a conductor 5, and an air or oxygen flow passage 6 is formed on the air electrode side 1 and a hydrogen or carbon monoxide flow passage 7 is formed on the fuel electrode side 4. The reaction of oxygen with hydrogen gives a preset operating temperature to cause the movement of oxygen in the electrolyte 8 and the flow of electron ions through the conductor 5 in the form of a generation system. At this time, the reaction allows carbon dioxide and moisture to occur in the flow passage 7 and redox reaction allows oxygen in the electrolyte 8 to be supplied to Ni because oxide is used for the fuel pole 4. The activation of oxygen is accelerated.
Patent JP-H0226884-A (JP)
Title: Fire-retardant phase transfer cementitious composite
Inventor: AIBUARU OO SARUYAA
IPC: C04B41/62
Filed: 1989-05-29
Abstract: PURPOSE: To obtain a thermal energy storage material having a desirable temp. range by bringing a bath consisting of a prescribed flame retarding agent and a phase change material and a cementitious matrix material into sufficient contact, thereby forming a composite contg. a prescribed ratio of the phase change material.  
     CONSTITUTION: The flame retarding agent is selected from a halogen donor compd. soluble in the phase change material (for example, crystalline alkyl hydrocarbon, crystalline fatty acid) and phosphate halide compd. The bath consisting of ≥5% such flame retarding agent and the phase change material is formed. Next, this bath and the cementitious matrix material are brought into contact with each other by spending a sufficient time. The phase change material is then incorporated at 3 wt.% (on the bases of the formed composite) into the composite. 
     COPYRIGHT: (C)1990,JPO
Patent JP-H06348812-A (JP)
Title: Moving image display device
Inventor: SAKAMOTO KENJI
IPC: G10L15/00
Filed: 1993-06-07
Abstract: PURPOSE:To obtain a generated voice and a face image in the twinkling of an eye without generating incongruity by obtaining a synthesized face image by synthesizing an image in the twinkling of the eye with the eye area of a human face image at every timing of twinkling of the eye in the period of silent part. CONSTITUTION:A sound analysis part 2 detects the power of a voice waveform outputted from a voice storage part 1, and a timing generating part 3 samples a vocalizing part and the silent part corresponding to the value of the sound power, and the timing of the twinkling of the eye in the period of the silent part is decided. An image synthesizing part 4 reads out image data to display the human face image from a face image storage part 5, and reads out the image data representing the image in the twinkling of the eye at the timing from a twinkling image storage part 6, and forms the synthesized face image by fitting the image data in the eye area of the face image. Data representing the opening, half-opening, and closing of the eye are stored in the twinkling image storage part 6, and each image is fitted in the eye area of the face image at every timing. and a moving image as if the eye twinkles can be obtained, then, the synthesized face image is displayed on a display part 7.
Patent JP-H031957-A (JP)
Title: Multicolor printing apparatus
Inventor: EHATA HIROSHI
IPC: B41J2/325
Filed: 1989-05-31
Abstract: PURPOSE:To enhance printing grade and to facilitate control by parallelly providing thermal heads in the number corresponding to the number of colors and setting the heating temps. due to the respective thermal heads so as to respecitively differentiate the same corresponding to the melting points of respective inks. CONSTITUTION:Thermal heads 51, 52 generating the quantities of heat corresponding to the respective color ink layers 2, 3 of a thermal transfer ribbon 1 are parallelly provided between idle rollers 12, 13, and fed paper 6 to be transferred and the fed thermal transfer ribbon 1 are pressed to respective platen rollers 71, 72 revolving in synchronous relation to a feed system. Next, the thermal head 51 receiving a printing order from a control part emits the quantity of heat required in the melting of the low m.p. ink layer 2 on the thermal transfer ribbon 1. By this heat value, the low m.p. ink layer 2 is successively transferred to the paper 6 to be transferred in matching relation to the revolution of the platen roller 71 at a constant speed. The paper 6 to be transferred after or during the printing of the first low m.p. color is continuously clamped between the thermal head 52 and the platen roller 72. Since the temp. of the thermal head 52 is set so as to be higher than that of the thermal head 51, a high m.p. ink layer 3 is melted to be transferred to the paper 6 to be transferred.
Patent JP-H11310919-A (JP)
Title: Cut off method and device of anchor head
Inventor: KIUCHI KAZUO
IPC: E02D5/76
Filed: 1998-04-30
Abstract: PROBLEM TO BE SOLVED: To obtain accurate cut-off operation without deforming a sheath pipe by a pushing force acting through a cut-off packing and, at the same time, to provide a favorable cut-off method of an anchor head and a device thereof even in the case a corrugate pipe as the sheath pipe is used. SOLUTION: A cylindrical cut-off packing 14 having a collar section 16 to the upper part thereof is inserted inside a sheath pipe 3 and, at the same time, the collar section 16 of the cut-off packing 14 is held between an anchor head 13 as a transfer side member for transferring tension acting on an anchor tendon 1 and a projected spherical washer 9 as a pressure receiving side member coming into contact with the transfer side member and transferring tension to the ground side. The cut-off packing 14 is expanded to the outside and is bound to the internal circumference of the sheath pipe 3 by making press-fit of a cylindrical expansion member 17 to the inside of the cut-off packing 14.
Patent JP-S5260610-A (JP)
Title: Baffle board for speaker
Inventor: MATSUNO KUNIO
IPC: H04R1/02
Filed: 1975-11-14
Abstract: PURPOSE:To provide a baffle board of high damping characteristic and mechanically solid and suitable for mass production by mixing resin consisting of copolymer of PVC and ethylene-vinyl acetate, and polymetylmethacrylate with BaSO4 powder.
Patent JP-S6147829-A (JP)
Inventor: ERUNSUTO FUEERERU
IPC: D01G15/04
Filed: 1985-06-24
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-S5361263-A (JP)
Title: Digital signal allotter
Inventor: SATOU TOMOKATSU
IPC: H03K17/62
Filed: 1976-11-15
Abstract: PURPOSE:To secure a simultaneous variation of the output signal by connecting a capacitor between the output terminals of an electronic circuit through which plural output signals are obtained with application of a single input signal.
Patent JP-S6075408-A (JP)
Inventor: DOU WAI FUSHIUNGU
IPC: A61K8/00
Filed: 1984-06-30
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-H0431152-A (JP)
Title: Fitting construction for bumper stay
Inventor: YAMAGUCHI TAKASHI
IPC: F16B5/02
Filed: 1990-05-25
Abstract: PURPOSE:To improve the workability for fitting a bumper stay to a vehicle body by fixedly providing weld nuts on the side member of a vehicle body corresponding to respective engaging recessed parts formed on the upper and lower flanges of a bumper stay having U-shaped section, and threadedly engaging stay height adjusting bolts and a temporary fixing bolt with the weld nuts. CONSTITUTION:The base part of a bumper stay 2 of which the extreme end part supports a bumper 1 through a reinforcement 3 is inserted into a side member 5 as a vehicle body member, and joined to the wall of a closing member 6 and tighteningly fixed with a weld nut 8 and a fitting bolt 9. This bumper stay 2 is formed into U-shaped section, two engaging recessed parts 10a, 10b are on the underside of the lower flange 2a and one engaging recessed part 10c is on the upper side of the upper flange, respectively embossed. Meanwhile, on the opposing positions to the respective engaging recessed parts 10a - 10c of the side member 5, weld nuts 11a - 11c are respectively fixedly provided, and the height of the bumper stay 2 is adjusted by screwing adjusting bolts 13a, 13b in the nuts and the stay 2 is temporary fixed with a temporary fixing bolt 13c.