baber/WOPTO huggingface dataset:
Patent JP-H03166560-A (JP)
Title: Copying machine
Inventor: SUGANO MASATSUGU
IPC: G03G15/043
Filed: 1989-11-25
Abstract: PURPOSE:To accurately copy in a desired position by moving an image back and forth on sheet paper by obtaining a specified timing to feed a recording medium with the time when an optical system starts to travel from a stopped position as a reference and controlling the timing of feeding the recording medium with a recording medium feeding means. CONSTITUTION:A motor driver 33 is given control signal by CPU30, the optical system 13 is traveled by an optical motor 34 from a home position to a direction of an arrow A1, the time required for it to reach a scanning start position is measured based on changeover signal of home position switch 131 and a starting position switch 132, and the data is stored in RAM32. Starting timing of a resist roll 23 is calculated based on the data stored in the RAM32 and data of copying magnification ratio etc., inputted from a control part 35, and with this timing driving of the resist roll 23 is controlled. Thus, the paper feeding timing can be accurately controlled, and an original image is copied to the desired position of the paper.
Patent JP-H09145912-A (JP)
Title: Production of color filter and color filter substrate
Inventor: SUZUKI YOSHIO
IPC: G02F1/1335
Filed: 1995-11-24
Abstract: PROBLEM TO BE SOLVED: To make it possible to more easily remove residues and dust by subjecting a substrate surface to ultrasonic washing at the time of developing or after post-development washing at the time of applying resin components contg. pigments on the substrate surface and patterning the substrate. SOLUTION: A transparent film 3, electrode film 4 and oriented film 5 are laminated on the color filters 2 obtd. by applying the photosensitive resin component contg. the pigments on the surface of a substrate 1 and subjecting the resin components to patterning, exposing and developing. The color filter substrate and another substrate provided with electrodes and an oriented layer are stuck with a sealant disposed on their periphery and liquid crystals are packed therebetween to form the liquid crystal display The substrate surface is washed at the time of developing or after the development in the patterning and is then washed with a detergent by applying ultrasonic waves hereto at end of the development or at the time of washing. As a result, the residues and dust are efficiently cleaned and removed and a good display grade is maintained.
Patent JP-H05143212-A (JP)
Title: Keyboard device and its production
Inventor: HASEGAWA TAKESHI
IPC: G06F3/02
Filed: 1991-11-21
Abstract: PURPOSE:To improve the workability for attachment of a keyboard base board in the assembling process of a keyboard device. CONSTITUTION:This keyboard device has the keyboard projection members 30 and 31 which a keyboard panel part 21 and a keyboard base board 27 are set opposite to each other with a prescribed distance secured between them. A breaking part 31a is formed at the part piercing through the positioning holes 28 and 29 of the board 27 at the tip parts of both members 30 and 31 respectively. Then the distance between both members 30 and 31 is sufficiently increased and the tips of both members 30 and 31 respectively inserted into the holes 28 and 29. Then the tip parts of both members 30 and 31 are broken.
Patent JP-H07155507-A (JP)
Title: Settling tank for purifying water
Inventor: DEJIMA HIDETOSHI
IPC: B01D21/02
Filed: 1993-12-07
Abstract: PURPOSE:To prevent suspended matter and fine deposit from flowing into a water feed pit. CONSTITUTION:A water conduit 3 is provided around a settling tank 2, and a raw water feed pipe 1 is furnished to the conduit 3. The raw water takes a turn around the conduit 3 and then overflows into the tank 2. The inside of the tank 2 is divided by a partition wall 13 which is communicated at the bottom into the inlet compartment A and compartment B. The raw water overflows into the inlet compartment A from the conduit 3, passes through the bottom of the partition wall 13 and flows into the outlet compartment B.
Patent JP-H06161281-A (JP)
Title: Transfer separation device
Inventor: SHIMIZU TAMOTSU
IPC: G03G15/14
Filed: 1992-11-17
Abstract: PURPOSE:To restrain the lowering of the transfer efficiency of a transfer charger, to restrain the increase of transfer output and to reduce the generation amount of ozone by juxtaposing an auxiliary needle on which voltage having a reverse polarity to a destaticizing needle is impressed near the destaticizing needle. CONSTITUTION:A transfer separation device is provided to be faced to a photosensitive drum PC, and has the transfer charger 1, the destaticizing needle 2 on a downstream side from the charger 1 in a transfer paper carrying direction X, and the auxiliary needle 3 between the charger 1 and the destaticizing needle 2. The charger 1 has a wire for discharge 11, and is connected to a negative voltage power source 12. Then, a positive voltage poser source 21 is connected to the destaticizing needle 2 and a negative voltage power source 31 is connected to the auxiliary needle 3. Namely, when the transfer paper passes between the transfer separation device and the photosensitive drum PC, negative charge is applied to transfer paper from the wire 11 of the charger 1 and positive charge is applied from the destaticizing needle 2. At such a time, since the movement of the charge is caused between the destaticizing needle 2 and the auxiliary needle 3, the movement of the charge between the charger 1 and the destaticizing needle 2 is reduced and the loss of transfer current is reduced.
Patent JP-H01147420-A (JP)
Title: Galvanomirror turning driving device for optical pickup
Inventor: TANAKA TOSHIHISA
IPC: G11B7/09
Filed: 1987-12-03
Abstract: PURPOSE:To make the title device small in size and light in weight by controlling a pair of driving means provided on the reverse side of a mirror so that one point in a rear side focal plane of an objective lens becomes the turning center. CONSTITUTION:By applying ACs of the same phase and each different voltage to a pair of piezoelectric devices 91, 92 provided on the reverse side of a galvanomirror 4, a turning center point 8 can be set to one point in a rear side focal plane of an objective lens 2. Accordingly, a supporting base 11 for supporting the galvanomirror 4 is formed as a cantilever, and it turns in the C direction when the piezoelectric device 91 is elongated, and turns in the B direction when the piezoelectric device 92 is elongated. In such a way, an arm- like mirror supporting part for setting the turning center becomes unnecessary, and a pickup can be made small in size and light in weight.
Patent JP-H02153145-A (JP)
Title: Corner member which doubles as pillar for prefabricated building
Inventor: TAKAHASHI ISAO
IPC: E04B1/70
Filed: 1988-12-06
Abstract: PURPOSE:To make assembling of corner members easy by forming successively and integrally a plurality of bent-parts at both ends of a corner member and further by forming, at the bent-parts, engaging parts wherein end parts of members that are to be installed are engaged. CONSTITUTION:The first-to-fifth bent-parts 9-13 are successively and integrally provided to one end of a corner member 3. Then the sixth-to-eighth bent-parts 21-23 are successively and integrally provided to the other end and an engaging protruberant strip 25 is formed on the surface of a vertical part 24. At installation of panels, a step 6c of an exterior panel 6 is fitted to a space formed by the bent-parts 9-11 and a waterstop packing 18 contained in a joiner cap 4 is fitted against the surface 6b of the panel 6, and a bolt 28 is screwed down to a nut 16. Then an exterior panel 6' is fitted to a space formed by the bent- parts 21-23 and an engaging recessed stripe 26 of the panel 6' is fitted to the protruberant strip 25 of the vertical part 24. Then the waterstop packing 18 contained in the joiner cap 4 is fitted against the surface 6'b of the panel 6' and the bolt 28 is screwed down to the nut 16.
Patent JP-H04180166-A (JP)
Title: Translating device
Inventor: FUSHIMOTO HIDEO
IPC: G06F17/28
Filed: 1990-11-15
Abstract: PURPOSE:To simplify an operational instruction by storing translated language information or the like in a storage device, automatically inputting the language information in the storage device to a translating device by using an inputting device according to an external instruction, and eliminating the reinputting of the language information at the time of retranslation. CONSTITUTION:A CPU 6 replaces original words stored in the storage area 8c of an RAM 8 with an information code indicating the language to be translated by depressing down a deck key 3g. Then, a word at a present cursor position is read out from the working area 8a of the RAM 8, and set and stored in an input word storing area in the area 8a as the words of the original words. Thereafter, the CPU 6 updates a display screen to an input mode screen at the time of the translation, operates the translation in this translation procedure according to the depressing of an enter key 5 by an user, as well as word information inputted from a keyboard part 9, and displays English words after the translation at the display screen. Thus, it is not necessary to reinput the language information at the retranslation by automatically inputting the language information in the storage device to the translating device by using the inputting device according to the external instruction.
Patent JP-H04180193-A (JP)
Title: Paper money distinguishing device
Inventor: TAKIZAWA IENOBU
IPC: G07D7/00
Filed: 1990-11-15
Abstract: PURPOSE:To reduce the cost of a device by directly operating the bias filling correction of the output data of a pattern detecting means, and storing it in a storage means. CONSTITUTION:When paper money is conveyed, the arrival is detected by paper money detecting means 25 and 26. Then, a bias filling arithmetic means 27 operates the degree of the bias filling of the paper money based on the outputs of the paper money detecting means 25 and 26. On the other hand, a pattern detecting means 18 detects the reflected light pattern of the paper money, and outputs it to a bias filling correcting means 20. The correcting means 20 rearranges the successively inputted reflected light pattern data so that the influence of the bias filling can be reduced, based on a bias filling value operated by a bias filling detecting means 19, and stores it in a storage means 21. A comparing means 23 compares the pattern of the paper money stored in the storing means 21 with a reference value stored in a reference value storing means 22. A discriminating means 24 distinguishes the paper money from the compared result of the comparing means 23, and communicates the distinguished result to a host device.
Patent JP-H10127117-A (JP)
Title: Walking type rice transplanter
Inventor: KAMIYA HISASHI
IPC: B62D51/06
Filed: 1996-10-31
Abstract: PROBLEM TO BE SOLVED: To make a walking type rice transplanter stand still horizontally on the front and back anywhere without the need of a supporting base. SOLUTION: In this walking type rice transplanter for which left and right traveling wheels 7 are respectively attached to the tip parts of wheel supporting bodies 6 freely turnably provided on both left and right sides of a machine body so as to vertically move a tip side, the height to the machine body of the traveling wheel 7 attached to the wheel supporting body 6 is changed by turning the left or right one of the wheel supporting bodies 6 by a hydraulic actuator 126 and the left and right inclination of the machine body is adjusted, a stand 200 for supporting the machine body on a ground surface along with the left and right traveling wheels 7 is provided on the side of the wheel supporting body 6 to be turned at the time of adjusting the left and right inclination of the machine body from the left and right centroid of the machine body.
Patent JP-2000126738-A (JP)
Title: Garbage treatment apparatus
Inventor: YAMADA TAKASHI
IPC: B01D53/86
Filed: 1998-10-28
Abstract: PROBLEM TO BE SOLVED: To enhance convenience of use of a garbage treatment apparatus by enabling an easy observation of the state of garbage within a second treatment tank. SOLUTION: This apparatus has a garbage treatment tank 30 for fermenting and maturing garbage provided in an interior of a casing 1, and an agitation means 31 for fermenting and maturing the garbage while agitating the same, a thermal catalyst for deodorizing an odor produced from the garbage and a thermal catalyst heating means for heating the thermal catalyst are provided on the treatment tank 30. In this case, a control means 29 for controlling the drive of the thermal catalyst heating means and the agitation means 31 are provided and the control means 29 is interlocked with the drive of the agitation means 31 so as to control quantity of heating for heating the thermal catalyst by the thermal catalyst heating means.
Patent JP-H09146609-A (JP)
Title: Real time action deciding system
Inventor: KURIHARA SATOSHI
IPC: G05B13/02
Filed: 1995-11-27
Abstract: PROBLEM TO BE SOLVED: To calculate an optimum solution corresponding to conditions by providing plural 1st processor modules respectively in charge of plural targets of intelligent action substantial to activating a 2nd processor modules for achieving their own purposes. SOLUTION: Respective processor modules S plan action schedules so as to achieve their own purposes from sensor information and propagate the active values of values for activating processor modules B required for achieving the purposes. When the conditions of environment required for starting its own action are satisfied, each processor module B inputs the propagated active value and at this point of time, the processor module B having the highest active value is selected. The selected processor module B activates itself and lets an execution module 4 act in an environment 7. The dynamic change of environment can be flexibly and quickly dealt with and mature consideration is enabled corresponding to conditions.
Patent JP-H08237108-A (JP)
Title: Device including dynamic and logic circuit with reduced charge leacage and manufacture of the device as well as processing of logic signal
Inventor: GOTSUDOFUREI POORU DESUUZA
IPC: G11C11/409
Filed: 1995-11-27
Abstract: PROBLEM TO BE SOLVED: To provide a device provided with a dynamic logic circuit which minimizes the possibility of faults due to electric charge leakage and the reduction of a maximum operation frequency and offers an output signal level improved to enhance the noise suppression capability and includes a transistor TR which has a low threshold voltage to reduce the power consumption. SOLUTION: A dynamic logic circuit is provided with one P-MOSFET 14 which is turned on by a low clock signal and charges a precharge node 22p to a precharge voltage. Plural N-MOSFETs 12a and 12b form a logic circuit 12 and logically processes a logic signal to selectively offer a conductive line to the electric charge outputted from the node 22p. An N-MOSFET 16 is turned on by a high clock signal and conditionally discharges the voltage of the node 22p in cooperation with the logic circuit 12.
Patent JP-2000106545-A (JP)
Title: Optical amplifier
Inventor: KOSAKA JUNYA
IPC: H04B10/2507
Filed: 1999-10-29
Abstract: PROBLEM TO BE SOLVED: To provide an optical amplifier which can suppress the deterioration an SN ratio and is suitable to an optical transmission system and also the long-distance optical transmission by using the optical signal of 1st wavelength included in the optical wavelength multiplex signal that is amplified by a 2nd optical amplifier to perform the control of amplification. SOLUTION: A transmission line 71 is connected to at least a buffer optical amplifier 101 included in an end office repeating installation 51, and the amplifier 101 is connected to at least a core optical amplifier 111 via a monitoring optical multiplexer/demultiplexer 91. The amplifier 111 is connected to an optical multiplexer 121 and also to at least an optical transmitter 1 and an optical receiver 3 respectively. Meanwhile, the transmission lines 71 and 72 are connected to the buffer optical amplifiers 102 and 103 which are included in an intermediate repeating installation 61. Then a 2nd optical amplifier uses the output of the 1st wavelength included in the amplified optical wavelength multiplex signal to perform the control of amplification.
Patent JP-H01149469-A (JP)
Title: Semiconductor device
Inventor: MINATO TADAHARU
IPC: H01L29/749
Filed: 1987-12-04
Abstract: PURPOSE:To cause an forward or backward bias to be applied upon turning-on and turning-off across an anode region and an N<+> short region and to shorten the turning-on and turning-off periods by a method wherein the anode-side N<+> short region is wired after being insulated from the anode region. CONSTITUTION:Injection 15 of electrons takes place from a short drain 8 into an anode 2 upon application of a forward bias across the anode 2 and the short drain 8. Before arrival of the electrons from an N<+> source 3, holes out of an anode region, attracted by the flow 15 of electrons injected into the anode, begin to travel into an N<-> base substrate. This results in the prompt completion of an ON operation. For an OFF operation, a channel region 11 disappears upon removal of the gate positive voltage. Injection of electrons coming from the N<+> source stops, and a depletion layer begins to expand, originating in a P<+> region including a P-well. Application of a backward bias across the anode 2 and the short drain 8 causes a substantial part of the holes remnant in the N<-> base substrate to flow into the short drain region.
Patent JP-H09129432-A (JP)
Title: Laminated inductor and manufacture thereof
Inventor: KIZARA TAKASHI
IPC: H01F41/04
Filed: 1995-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a laminated inductor having a stable inductance even in a high frequency band and being excellent in a Q-characteristic. SOLUTION: In this manufacturing method, a magnetic layer paste containing spinel-type soft magnetic ferrite powder having Ni, Zn, Cu, Fe as main components and a conductor layer paste containing metal powder of Ag, Cu, or Ni are laminated by a printing method and these are simultaneously fired. In this case, spinel type soft magnetic powder and silicon resin are used in mixture as the magnet layer paste. That is, as the paste constituting the magnetic layer, 100wt.% of magnetic ferrite powder and paste containing 2 to 500wt.% of silicon resin are used.
Patent JP-H04183619-A (JP)
Title: Suspension for steered wheel of vehicle
Inventor: FUKUYAMA KAZUO
IPC: B60G3/20
Filed: 1990-11-14
Abstract: PURPOSE:To reduce slide displacement amount in the direction of car width of a drive shaft and a joint and prevent deterioration of feeling due to steering friction by constituting movement of a connecting point of the drive shaft and wheel side when wheel is steered of a locus in which the inner end side bulges. CONSTITUTION:A wheel 1 is supported to rotate freely on a knuckle 2 which has an arm section extending in the upper direction of a car body. One upper arm 3 is provided between the upper section of the knuckle 2 and the car body, and a lower rink system consisting of a lateral arm 4 and a compression arm 5 is provided between the lower section of the knuckle 2 and the car body, respectively. In this case, the outer end of each arm 4, 5 of the lower rink system is attached to the lower section of the knuckle 2 by means of ball joints B, F, and the inner end is attached to the car body side by means of rubber bush A, G. The ball joint B is positioned in more inner and rear section in the direction of car width than the ball joint F, and the line segment which connects them is provided in the rear and inward section.
Patent JP-H08141995-A (JP)
Title: Punch
Inventor: NAGAI MIKIO
IPC: B26F1/32
Filed: 1994-11-18
Abstract: PURPOSE: To enable the positions of a perforated hole formed by perforating punches and a non-perforated hole to be selected, so as to cope with the hole even if the size of a paper is changed, and even if the number of holes to be perforated is increased or decreased, by switching engagement and release of the perforating punch with and from an oscillating shaft according to the movement of a slide member. CONSTITUTION: When a slide member 24 is retreated by pushing knobs 26 placed on both sides, the engagement of an engaging shoulder part 27 with an oscillating shaft 18 is released, and both sides are made into the releasing state. When an arm 8 is pressed down in this state, perforating punches 14 on both sides are not lowered, only the perforating punch 14 on the central part is lowered. Accordingly, holes for filing are provided only at two parts in the central part of the paper. When a slide member 24 is advanced, the engaging shoulder part 27 is engaged with the oscillating shaft 18 so as to be pressed down, and holes for filing are simultaneously provided at four parts on the center part and both sides of the paper.  The slide members 24 are respectively provided on leg parts 9 of the arm 8, facing respective perforating holes 3, so that engagement and release of respective engaging shoulder part 27 with and from the oscillating shaft 18 may be possible, and therefore, the perforated hole and the non-perforated hole can be set.
Patent JP-2001121127-A (JP)
Title: Resource recovery method for domestic waste
Inventor: ABE MORIKAZU
IPC: B09B5/00
Filed: 1999-10-29
Abstract: PROBLEM TO BE SOLVED: To sort waste plastic and metals, etc., from domestic waste in a bale shape and to recover them as resources. SOLUTION: The domestic waste in the bale shape is charged into a biaxial shearing type crusher and crushed by the crusher and the waste plastic and impurities constituting the domestic waste are turned into pieces. The waste plastic and the impurities are sorted from the crushed domestic waste by a swing type sorter and the sorted waste plastic is recovered as fuel or raw materials for a blast furnace. Also, iron, aluminum and stainless, etc., are recovered from the impurities.
Patent JP-H09144522-A (JP)
Title: Oil filter for engine
Inventor: KABE YUKIMASA
IPC: B01D27/10
Filed: 1995-11-28
Abstract: PROBLEM TO BE SOLVED: To reduce wearing of a main bearing or the like at cold starting time. SOLUTION: This oil filter is formed in a constitution such that a relief valve port 6 connecting an unclean oil chamber 3 and a clean oil chamber 4 is opened to one end wall 5 of an oil filter element 2, a relief valve chamber 7 making this relief valve port appear is provided in the clean oil chamber 4, a relief valve unit 8 and a valve spring 9 are received in the relief valve chamber 7, the relief valve unit 8 is seated in the relief valve port 6 by the valve spring 9, a relief outlet 10 connecting the relief valve chamber 7 and the clean oil chamber 4 is opened to a peripheral wall 11 of the relief valve chamber 7. A tubular outlet filter 12 is fixedly externally fitted to the peripheral wall 11 of the relief valve chamber 7, the relief outlet 10 is covered with this outlet filter 12.  In this way, unclean oil, in the case of flowing out to a clean oil chamber 4 from the relief outlet 10, is purified by the outlet filter 12, so as to prevent supply of uncleaned oil to a main bearing or the like, and its wearing due to biting of impurities of metal powder or the like is reduced.