baber/WOPTO huggingface dataset:
Patent JP-S5759324-A (JP)
Title: Device for exposure of electron beam
Inventor: TOUJIYOU TOORU
IPC: H01J37/34
Filed: 1980-09-26
Abstract: PURPOSE:To prevent the breakdown of the subject device due to an accident or an erroneous operation by a method wherein a detecting device, with which whether or not sample substrate is place at the prescribed position on the table located in an electron beam patterning chamber, is provided in the electron beam patterning chamber. CONSTITUTION:A sample detecting device 7 is provided in the patterning chamber 4 together with an X-Y table 6. The detecting device 7 irradiates the light of a light- emitting element on the X-Y table and the reflected light is received by a light-receiving element. The detected signal A of the detecting device is outputted to a control board 18 and a driving control section 19 for substrate transfer, and controls  the operation of a substrate carrier mechanism. A signal A, as an interlocking signal, is inputted to a controlling section 19. Accordingly, a double feeding of the sample substrate 15 can be prevented even when an operational error occurred and the  breakdown of the device can also be prevented, thereby enabling to increase the reliability of the device.
Patent JP-2000320082-A (JP)
Title: Cut-off structure of batten seam roof
Inventor: YAMANAKA KENJI
IPC: E04D3/366
Filed: 1999-05-14
Abstract: PROBLEM TO BE SOLVED: To improve watertightness by a method wherein a coat of soft resin is formed on both of the surface and the rear of the part of a seam fastening piece of a through clip, at least, and this coat is pressure-welded to each seam fastening piece by seam fastening. SOLUTION: A coat 34 made of flexible resin such as vinyl chloride or polyester resin is formed on both of the surface and the rear of the part of at least a seam fastening piece 33 of a through clip 30. Concretely, the coat 34 about 50-300 μm thick is formed by applying the flexible resin on the surface of a hot-dip zinc-zincing carbon steel sheet to be the base of the through clip 30 or by sticking thereon the soft resin processed to be like a film beforehand, by bonding or welding. By seam fastening in two stages, subsequently, the coat 34 is pressure-welded and stuck fast on the surfaces of a seam fastening piece 22 of a cap 2 and a seam fastening piece 14 of a groove plate 1.  Since water can be shut off perfectly from gaps between the seam fastening pieces 22 and 33, and 33 and 14, according to this constitution, penetration of rainwater into a joining part 40 can be prevented completely even in a rainstorm.
Patent JP-S62290624-A (JP)
Title: Attitude corrector for parts in vibrating feeder
Inventor: URUMA TAMOTSU
IPC: B65G47/14
Filed: 1986-06-10
Abstract: PURPOSE:To convert each of succeeding parts being turned in a sidelong attitude into an upright one, by letting plural catch pins installed at the specified intervals, put in and out the inside of a chute groove of as vibrating feeder, and stopping these parts during conveyance temporarily. CONSTITUTION:A long-sized vibrating feeder 1 is constituted of a chute groove 2 formed between two side walls 3 and 4 being opposed to each other and both conveying passages 6 and 7 notched in V-shaped form each. Each of parts 11 is conveyed in an arrow A direction from the upstream while vibrating the feeder 1 by an exciting device 14. These electronic parts 11 are conveyed in the state that each head 11a is set to each top of these conveying passsages 6 and 7 and each leg part 11b is in an upright attitude dropped in a chute groove 2. Plural catch pins 16 are installed in the point midway in the conveying passage, feeding a cylinder 17 with air, and a tip of the pin 16 is put in and out the chute groove 2, then conveyance of these parts 11 are temporarily stopped. Such parts 11 conveyed in a sidelong attitude are erected upright after passing the preceding part 11. With this constitution, these parts are smoothly fed in a right attitude.
Patent JP-H09296917-A (JP)
Title: Incinerator
Inventor: TERADA HIDEAKI
IPC: F23G5/00
Filed: 1996-04-30
Abstract: PROBLEM TO BE SOLVED: To improve the safety, combustion efficiency and durability by providing an exhaust tower adjacent to a combustion chamber comprising an inner cylinder having an air blowing hole and an outer cylinder covering the inner cylinder, and connecting an upper part of the combustion chamber to an upper part of the exhaust tower through an exhaust duct. SOLUTION: An incinerator to treat the industrial waste such as paper, wood, rubber, and plastics is provided with a combustion chamber 22 comprising an inner cylinder 21 having an air blowing hole and an outer cylinder 11 covering the inner cylinder, an exhaust tower 13 adjacent to the combustion chamber 22, an exhaust duct 14 to connect an upper part of the combustion chamber 12 to an upper part of the exhaust tower 13, and a blower to blow air into a gap part 23 between the inner cylinder 21 and the outer cylinder 11 and the exhaust tower 13. The industrial waste is burned by blowing air from the air blowing hole in the inner cylinder 21 into the combustion chamber 22. The inner cylinder 21 and the outer cylinder 11 are cooled by passing the outside air into the gap part 23, the air at high temperature is blown into the combustion chamber 22, the inside of the combustion chamber 22 is kept at high temperature of appropriate level to greatly improve the complete combustion of the waste and the combustion efficiency.
Patent JP-H0229125-A (JP)
Title: Binary up/down counter
Inventor: EDOWAADO TEII RUISU
IPC: H03K23/00
Filed: 1989-05-26
Abstract: PURPOSE: To attain a fast operation of a binary up-down counter by processing a higher order carry signal based on the 1st or 2nd output of a storage means that is set according to the state of an up-down mode selection signal. CONSTITUTION: Each stage 11 of four stages included in a 4-bit section 10 of a fast up-down counter includes the D type flop-flops 12, 14, 16 and 18 serving as the counters/storages and the M-2 (modulo two) adders (summers) 20, 22, 24 and 26 which perform the addition of complements of 2. The outputs S0 to S3 of the M-2 adders are connected to the inputs of the D type flop-flops respectively. The section 10 of such a constitution performs an increment (up- counting) or decrement (down-counting) operation according to an up-down count mode selection signal. Thus, the delay time of a flip-flop itself that reduces the counter speed can be eliminated.
Patent JP-H06345294-A (JP)
Title: Recording device
Inventor: YAGI TADASHI
IPC: B65H9/14
Filed: 1993-06-04
Abstract: PURPOSE:To restrain dispersion of the recording position and accuracy in the advancing direction of a recording paper sheet by performing control of rotation beginning of resist rollers pair after forming a paper sheet loop following to drive beginning of a driving motor. CONSTITUTION:After a decided time since the extreme end of a paper sheet reaches a sensor 2 before resist, for example when a loop quantity becomes about 6mm, driving of a pulse motor 14 is stopped. At this time, not only carrying rollers pair 1, but a paper feed roller 11, resist rollers pair 3, and the like are stopped, the paper sheet P in state of forming a loop is in the stand-by state for performing bias operation so as to perform synchronizing operation with the image on a photo-sensitive body drum 4. Next at synchronizing with the image, the electromagnetic clutch 13 of the resist rollers pair 3 is excited. Next when the electromagnetic clutch 13, is surely engaged, the pulse motor 14 is started again, the resist rollers pair 3 and the carrying rollers pair 1 begin to rotate, the paper sheet P is carried to the photosensitive body drum 4 in state of forming the loop. Consequently, back tension due to the carrying rollers pair 1 is applied on the paper sheet P, and hence extension/contraction and blurring of the image are restrained.
Patent JP-H05329704-A (JP)
Title: Clamping structure for cutting tool
Inventor: SHINO YOSHIYA
IPC: B23B27/16
Filed: 1992-05-27
Abstract: PURPOSE:To reduce the number of parts and to dispense with the fine adjustment of a cutting edge after clamping a cutting tool in the clamping structure of the cutting tool for detachably clamping the cutting tool in a holder. CONSTITUTION:The outer periphery of a holder 6 is provided with a supporting face 11 parallel to the rotary axis of the holder 6, and moreover with a sandwichedly holding section 14 having a pressing face 12 to form an attaching groove 13, where a cutting tool can be attached, in cooperation with the supporting face 11 opposite to the supporting face 11 through a neck part 15, which is formed in thin thickness so that the pressing face 12 may bend in the direction of approach and separation to the supporting face 11, and a clamp screw 18 whose tip is abutted on an abutting face 16 provided on the holder 6 opposite to the sandwichedly holding section 14 is theradedly engaged with the sandwichedly holding section 14 so as to be movable back and forth in a direction where the neck part 15 is bent to the approaching side of the pressing screw 18.
Patent JP-H04362004-A (JP)
Title: Industrial production of chlorine
Inventor: ITO HIROYUKI
IPC: B01J23/26
Filed: 1991-06-06
Abstract: PURPOSE:To improve equilibrium conversion and yield by rapidly cooling, washing and making adsorbed the gas obtained by reacting HCl containing feed gas with a specified quantity of O2 in the presence of a Cr2O3 catalyst to form a product gas. CONSTITUTION:After gaseous HCl 1 passes through an activated carbon packed tower 2, the gas 1 to which >=0.25 mole of O2 per 1 mole of HCl in the gas 1 is added is fed to a fluidized bed reactor 6 packed with a Cr2O3 catalyst. Next, it undergoes reaction at 300 to 500 deg.C in the reactor 6 to obtain product gas containing Cl, H2O, unreacted HCl, O2 and vaporized or flying Cr. Then, the product gas is fed to a Cr recovery tower 8 having a HCl recovery tower 9 on top. Water is sprayed from the upper part of the tower 8 to recover Cr water solution. Then, after the gas is washed by water in the tower 9 and fed to a sulfuric acid washing tower 21 where it is washed and dried by sulfuric acid, it is supplied by a compressor 28 to pressure swing adsorbers 32a to 32c where Cl is adsorbed and recovered. Then, part of unadsorbed residual gas is returned to the reactor 6 as recycle gas and the adsorbers 32a to 32c are depressurized from adsorption pressure to desorb and recover HCl.
Patent JP-S6025421-A (JP)
Title: Photoelectric converter
Inventor: NAGAO TOSHISHIGE
IPC: G01J1/44
Filed: 1983-07-22
Abstract: PURPOSE:To eliminate the influence of a dark current without requiring any complex circuit and to perform accurate photoelectric conversion by using two photodiodes. CONSTITUTION:When an operational amplifier 5 is an ideal amplifier and its input impedance and amplification factor are both approximated to infinite values, I1R1+V0=I2R2...(1) and currents I1 and I2 of photodiodes PD1 and PD2 are I1=A1exp(KT)+B1P and I2=A2exp(KT)...(2). In this case, V0 is the output voltage of the operational amplifier 5, and K, T, and P are a Boltzmann's constant, absolute temperature, and input light intensity; and A1, A2, and B1 are constants characteristic to respective photodiodes, and A1exp(KT) and A2exp (KT) are both dark currents. Then, -V0=R1B1P from the equations (1) and (2), and the accurate photoelectric conversion which is not influenced by the dark currents is performed.
Patent JP-H05147199-A (JP)
Title: Ink feeder
Inventor: BUORUFUGANGU OTSUTOO REEDAA
IPC: B41F31/20
Filed: 1992-05-27
Abstract: PURPOSE: To provide an ink feeding assembly of a printing machine using a plurality of doctor type inking units arranged side-by-side for respective printing widths, with flexibility in individual inking quantity, facility in cleaning, and residual ink being avoided. CONSTITUTION: Ink fountains 12, 13 with an adequate length each are arranged on a doctor type inking unit with a length of 1/4 or a half of the overall length of an anilox roller 3, or any optional length less than such length, and side-by- side in the direction of the shaft of the anilox roller 3. The funnel type outlets of the ink fountains 12, 13 are connected with the feeding sleeves of ink pumps 14, 16 of a driving unit each of which is conveyable and can control its revolution.
Patent JP-H05323606-A (JP)
Title: Production of pattern
Inventor: GOTO TATSUSHI
IPC: G03F7/008
Filed: 1992-05-27
Abstract: PURPOSE:To obtain a pattern which can be exposed even in low illumination and has high sensitivity and excellent developing property by using a photosensitive compsn. containing a copolymer of N-acryloylpyrrolidine and/or N- acryloylpiperidine and acrylamide, photosensitive resin, and water. CONSTITUTION:A photosensitive compsn. containing a copolymer of N- acryloylpyrrolidine and/or N-acryloylpiperidine and acrylamide, photosensitive resin, and water is used. The copolymn. ratio of this copolymer is preferably 2-4mol of acrylamide to 1mol of N-acryloylpyrrolidine and/or N- acryloylpiperidine considering the solubility with water. As for the photosensitive resin, copolymers containing a water-soluble in photosensitive monomer unit and a monomer unit having azide groups and hydrolytic sensitive groups can be used, for example, a copolymer of maleic acid and 4-vinylmonoazide cinnamylidene acetophenone sodium sulfonate is used.
Patent JP-S5760946-A (JP)
Title: Parking brake hand lever
Inventor: TANAKA EIICHIROU
IPC: B60T7/08
Filed: 1980-09-27
Abstract: PURPOSE: To obtain reliable braking action by permitting a service brake to be held operative when a sensor switch is turned on through a leaf spring in response to the reaching of a predetermined value by the operating force applied to a parking brake in a truck or the like.  
     CONSTITUTION: When operating both parking brake and service brake, such as when partking, first the service brake is rendered operative by depressing a brake pedal, and then a hand lever 11 is pulled up. When a predetermined force is reached by the operating force applied to the body 11, a leaf spring 14, which has a stem secured to a spring end bearing 15 and a free end hooked on a pin 13, flexes to cause rotation of the bearing 15 about a pin 17, thus turning on a switch 22. As a result, an electromagnetic valve provided in the service brake system pipeline is opened. The service brake is thus held operative even after the brake pedal is released. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H01303885-A (JP)
Title: Video signal recording and reproducing device
Inventor: SHIMAMOTO HIDEMITSU
IPC: H04N5/91
Filed: 1988-05-31
Abstract: PURPOSE:To obtain an optimum still picture automatically by providing a movement detection circuit detecting the movement of a video signal in a frame period to the reproducing system so as to discriminate a moving picture and a still picture and using the result of discrimination at the still reproduction so as to switch field still and frame still. CONSTITUTION:A movement detection circuit 9 is provided, which uses an output of field delay circuits 1, 2 so as to detect the movement of a reproduced video signal. Then the locking of switch circuits 3, 4 is released at still reproduction and if any movement exists depending on the movement discrimination signal, the switch of the switch circuit 3 is thrown to the position of a contact B and the switch of the switch circuit 4 is thrown to the position of a contact C to attain the field still. If no movement exists, the switch of the switch circuit 3 is thrown to the position of a contact A and the switch of the switch circuit 4 is thrown to the position of a contact D to attain the frame still. Thus, an optimum still picture is obtained automatically.
Patent JP-S6121364-A (JP)
Inventor: FUTAKI AKIRA
IPC: B65D81/02
Filed: 1984-07-02
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-H10324081-A (JP)
Title: Card type electronic device
Inventor: OBA AKIRA
IPC: B42D15/10
Filed: 1997-05-26
Abstract: PROBLEM TO BE SOLVED: To prevent application of an excessive load to the surface of a metal plate on the occasion of fitting the metal plate to a frame and to prevent the metal plate from coming off due to an impact of drop or others, regarding a card type electronic device having the frame and the metal plate. SOLUTION: This electronic device is composed of a circuit module 1 having a semiconductor device and others mounted on a circuit board, a frame 2 constituting an outer frame of the electronic device, a metal plate 3 and a connector 11. In the peripheral part of the metal plate 3 herein, pawls 31 are provided at several places in a state of being bent at an angle of about 90 deg.. The frame 2 has grooves 21 provided in the upper side and holes 22 provided in the lateral side and the grooves 21 and the holes 22 intersect each other. First, the metal plate 3 is stuck to the frame 2 so that the pawls 31 are held in the grooves 21. Then, a jig 4 is inserted into each hole 22 provided in the lateral side of the frame 2, so as to bend the pawl 31 of the metal plate, and then it is extracted.  Thereby the metal plate 3 is brought into a state of holding the frame 2 and thus it is prevented practically from coming off from the frame.
Patent JP-H01305321-A (JP)
Title: Measuring apparatus of flow rate of powder particle material and measuring apparatus of weight thereof
Inventor: TAKEDA GUNZO
IPC: G01G11/00
Filed: 1988-06-03
Abstract: PURPOSE:To enable measurement of a flow rate of a powder particle substance and continuous supply thereof by providing a control means to control a timer means, a weighing means, a material charge control means and a detecting means. CONSTITUTION:A system control element 24 is constituted of CPU, for instance, and connected to sensors 14 and 16, a cylinder control element 18, a weight measuring element 22, a timer circuit 20 and a film forming element 30, and controls operations of these elements. The sensors 14 and 16 are attached to a supply pipe and detect passage of plastic resin pellets. Based on the detection, the control element 24 controls a weighing element 100 and the circuit 20 and thereby the amount of the pellets per unit time supplied to the forming element 30 for calculating the flow rate of the pellets is measured from the weight of the pellets supplied to a weighing unit 10 and a discharge time of the pellets discharged from the unit 10. The control element 24 controls the speed of rotation of a motor 34 in accordance with the measured flow rate of the pellets, and thereby a formed film can be made to have a prescribed thickness.
Patent JP-S6029121-A (JP)
Inventor: IGUCHI AKIO
IPC: A47L9/14
Filed: 1983-07-25
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-H10326432-A (JP)
Title: Optical pickup device and optical recording/reproducing device using the same
Inventor: IKEDA NAOTO
IPC: G11B7/12
Filed: 1997-05-26
Abstract: PROBLEM TO BE SOLVED: To eliminate the occurrence of positional deviation of a spot, with which a photodetector is irradiated, by providing an optical axis adjusting means having a rotational center on the optical axis of a laser beam emitted from an optical integrated circuit. SOLUTION: A hemi-sphere 1a having the same radius as that of a spherical surface base 11a and the coincident rotational center 1b is fixed on a substrate 2 of the optical integrated circuit 1 and tightly adhered to the spherical surface base 11a. This rotational center 1b is at the position conjugated with an emitting point 5a of a semiconductor laser 5, the center of which is an intersecting point of the optical axis of the laser beam emitted from the emitting point 5a of the semiconductor laser 5 with a semipermeable reflection surface 4a of a beam splitter 4.  Thus, by making the constitution such as turning the optical integrated circuit 1, a center of the spot shape and a center of the strength of the laser beam, with which the photodetector 3 is irradiated by the turning of the optical integrated circuit 1, are made to coincide by the movement of only the center of the strength without moving the spot shape.
Patent JP-H05123504-A (JP)
Title: Treatment of waste fluid
Inventor: KATO KOHEI
IPC: C09K3/32
Filed: 1991-05-10
Abstract: PURPOSE:To obtain a good solidified state from a waste fluid containing oils and fats or impurity by mixing an ion adsorbent with a water-containing solution to be treated and subsequently mixing a water-absorbable acrylic polymer with said solution under stirring. CONSTITUTION:An ion adsorbent 3 is mixed with a solution 1 to be treated. In the case of the solution 1 containing no water, water 4 is mixed with the solution 1 to be treated under stirring prior to the mixing with the ion adsorbent. Next, a water-absorbable acrylic polymer 5 such as acrylic ester is mixed with the solution to be treated under stirring. The above-mentioned operations are performed at room temp. The mixture of water, the solution to be treated, the water-absorbable acrylic polymer, and the ion adsorbent gradually increases in viscosity to be solidified. By this constitution, a good solidified state can be obtained from a waste fluid wherein oils and fats or impurity are contained in water or a waste fluid containing no water and handling becomes easy in the disposal of a waste fluid.
Patent JP-H085765-A (JP)
Title: Alarm clock stopping alarm by approach
Inventor: GOTO FUMIKO
IPC: G04G13/02
Filed: 1994-06-17
Abstract: PURPOSE:To stop a waking alarm only by the approach of an object for producing stop input. CONSTITUTION:An alarm clock consists of a stuffed toy of a small dog 2 provided with an alarm clock 21 and another stuffed toy of a parental dog 3 for stopping a waking alarm by contact with the stuffed toy of the small dog 2. The stuffed toy of the small dog 2 incorporates an alarm stopping device 22 for stopping the waking alarm and an alarm-intermittently sounding device 23 for sounding it. The stuffed toy of the parental dog 3 has a stop input production part 31 for giving input to the stuffed toy of the small dog 2. The alarm stopping device 22 receives input by combining a stop mechanism 25 for stopping the waking alarm with the stuffed toy of the parental dog 3, and is provided with an operation instruction part 4 for operating the stop mechanism 25. The operation instruction part 4 has a piston part 42 making displacement by stop input and a rack part 43 connected to the piston part 42 and coupled to the stop mechanism 25. When a cylinder part 41 is inserted, an input rod 37 for producing the stop input is projected in a stop input production part 31.
Patent JP-H09318939-A (JP)
Title: Liquid crystal display element and its manufacture
Inventor: TOKO YASUO
IPC: G02F1/1335
Filed: 1996-05-29
Abstract: PROBLEM TO BE SOLVED: To obtain excellent light resistance without disturbing the oriented state of a substrate even when it is exposed by a strong light source for a long time by including a substrate where a photosensitive oriented film causing a character orienting a liquid crystal molecule in a certain direction with a specified polarizing direction is formed on a surface and constituting a polarizing plate so as to transmit light in the polarizing direction which coincides with the specified polarizing direction. SOLUTION: A PVC film 12 to which light orientation processing is applied so as to be oriented in the direction of an arrow 13 is formed on a lower glass substrate 11. The PVC(polyvinylcinnamate) film 15 to which the light orientation processing is applied so as to be similarly oriented in the direction of the arrow 16 is formed on an upper glass substrate 14. Polarizing plates 17 and 18 are arranged on both sides of the upper and lower substrate 11 and 14. The polarizing direction 19(20) of the polarizing plate 17(18) mutually adjacent and the orienting direction 13(16) of a light oriented film 12(15) have an orthogonal relation. Thus, the polarizing direction of ultraviolet ray polarization at the time of the light orientation processing and the polarizing direction of the polarizing plate coincide.