baber/WOPTO huggingface dataset:
Patent JP-S58132679-A (JP)
Title: Copying machine
Inventor: TANIOKA HIROSHI
IPC: B65H7/14
Filed: 1982-02-02
Abstract: PURPOSE:To improve the speed of response to the detection of a transfer material by providing a light source and a light receiver, and by providing further a second light source irradiating the light receiver constantly irrespective of the presence or absence of an object interrupting a light from the light source when the presence or absence thereof is detected. CONSTITUTION:An output of a CdS light receiver 1 and a reference voltage divided by a resistor R are supplied to a comparator 2. When a light from a light source 3 is interrupted, an output of the comparator 2 is inverted, and thereby the presence of a transfer material is detected. On the occasion, part of the light from the lamp 3 is guided onto the side of the CdS light receiver 1 through an optical fiber 4 so that a light in a quantity of 1/10 of the quantity of the light under the condition of the absence of the transfer material is emitted constantly irrespective of the presence or absence of the transfer material. Accordingly, even when the light is emitted abruptly immediately after it is interrupted, the resistance value of the light receiver 1 can be lowered rapidly to detect the absence of the transfer material, and thus the speed of response thereof can be improved sharply.
Patent JP-S61176274-A (JP)
Title: Facsimile equipment
Inventor: HIRATA YOSHIHIRO
IPC: H04N1/32
Filed: 1985-01-31
Abstract: PURPOSE:To attain the effective transmission with a facsimile equipment by retreiving the same address picture CONSTITUTION:A control part 6 detects that address information equal to that read out and therefore reads the address information.
Patent JP-S62173771-A (JP)
Title: Photodetector
Inventor: HATA SUSUMU
IPC: H01L31/10
Filed: 1986-01-27
Abstract: PURPOSE:To readily perform a crystal growth by using a 3-element InAlAs layer as an inserting layer between an InGaAs photosensitive layer and an InP multiplying layer. CONSTITUTION:An InAlAs layer 13 is formed between a photosensitive layer 12 made of InGaAs and a multiplying layer 14 made of InP. The layer 13 is remarkably alleviated in the difficulty of crystals growth as compared with the growth of InGaAsP crystal containing two types of V Group elements of As and P used in a conventional photodetector. Further, a transportation of holes to the multiplying layer obtained heretofore by InGaAsP layer can be smoothened.
Patent JP-S59140422-A (JP)
Title: Manufacture of flexible liquid crystal display element
Inventor: OBATA YASUHIRO
IPC: G02F1/1333
Filed: 1983-01-31
Abstract: PURPOSE:To obtain a flexible liq. crystal display element suitable for attachment to a curved body by pressurizing and heating a pair of film substrates with a press having curved surfaces after sealing a liq. crystal in the gap betwen the substrates. CONSTITUTION:Electrodes are formed on two plastic film substrates 2, 2', orienting films are formed on the electrodes, and a sealant and an electrode transition material are printed. Granular spacers 3 are then spread all over the substrates 2, 2'. The substrates 2, 2' are brought into contact with the curved surfaces of pressing jigs 4, 4' by evacuation, and they are pressurized and heated to obtain a flexible liq. crystal display element having a curved surface. The curved surfaces of the jigs 4, 4' have such high accuracy in curvature by surface working that the curved surfaces coincide with each other in a contact state.
Patent JP-H05209966-A (JP)
Title: Inspection facility for low level radioactive waste
Inventor: SUGAWARA NOBUHIKO
IPC: G01T1/169
Filed: 1992-01-31
Abstract: PURPOSE:To simplify a structure and improve maintainability by using a monorail as a means for transporting a waste body among a plurality of unitized inspection devices. CONSTITUTION:A pallet 2 loaded with a waste body 1 is placed on a carriage 3, and this carriage 3 travels from a waste body acceptance position 5 to a waste body takeout position 6 via a rail 4. A hoist 8 for a monorail 7 shifts the waste body 1 from the position 6 to the first unit 10 of an inspection device unitizing each device for appearance inspection and surface contamination measurement. Hoists 13 and 14 respectively carry the waste body 1 between the unit 10 and the second unit 11 of an inspection device unitizing each measurement device for radiation dose, surface radiation dose and weight, and between the unit 11 and the third unit 12 of an inspection device comprising each device for compressive strength measurement and acceptance labeling. The waste body 1 after acceptance and labeling is put in a waste body storage container 50 by a packaging device 16. Then, the container 50 is covered and temporarily placed at a separate position, The waste body 1, if rejected at the unit 10, is decontaminated and again inspected. If rejection takes place at another unit, the waste body 1 is shifted to another place for disposal.
Patent JP-2000215655-A (JP)
Title: Recording device and jig for connecting interface
Inventor: HAGIWARA HIROSHI
IPC: G11B7/004
Filed: 1999-01-25
Abstract: PROBLEM TO BE SOLVED: To reduce the mounting areas of two connectors, that is, an option setting connector and an exclusive inside interface connector. SOLUTION: A first pin 21a, a third pin 21c, and a fifth pin 21e of an option connector part 21 of an option jumper connector are respectively connected with ports P1, P3, and P5 of a CPU 18, and a second pin 21b and a sixth pin 21f are respectively connected with a P2/SCI and P6/SCI of the CPU 18, and the SCI terminal and I/O port and function of an RS232C serial interface are switched.
Patent JP-H01191363-A (JP)
Title: Loading mechanism for magnetic recording and reproducing device
Inventor: YAMADA FUSAAKI
IPC: G11B15/665
Filed: 1988-01-26
Abstract: PURPOSE:To give a margin degree to the fitting position of an extruding means, which moves a second slider, and to ease the accuracy of the fitting position by providing a member to be abutted to the second slider and an elastic means to energize the member in the extruding means to extrude the second slider. CONSTITUTION:A push lever 25, which pushes-out a second slider 19 and has a pin 26 to move the slider, is fit through a push lever holder 28 on a ring 20. The push lever holder 28 is held by a holder pin 29, which is engaged to a channel 20a to be provided in the circumference direction of the ring 20, and the holder is movable in a range to be specified by the channel 20a. In a rear direction, a compressing spring 30 held by a spring case 31 is arranged and the push lever holder 28 is always pressed. Thus, there is a margin degree in the fitting position of the extruding means 25 and 26 and the accuracy of the fitting position can be eased.
Patent JP-S59142495-A (JP)
Inventor: YAMAKAWA SEIGOU
IPC: G21C1/02
Filed: 1983-02-04
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-S55110848-A (JP)
Title: Controlling circuit
Inventor: MASUDA SHINTAROU
IPC: F24F11/02
Filed: 1979-02-16
Abstract: PURPOSE: To unify an operation time, a repetition time for starting and stopping of each of the compressors by cyclically varying a relation between the compressor and the thermostat in case that an air conditioner having a plurality of compressors and each of the compressors in a chiller unit for performing a quantitaive control are applied.  
     CONSTITUTION: A number of n stages of the unit consituted by thermostats 4aW4c, the number of n of AND circuits (3a 1 W3c 1 )W(3a 3 W3c 3 ), OR circuits 2aW2c and compressors 1aW1c are provided, a n-th progressive registor 5 is connected to these steps of n of unit AND circuit and the final stage thermostat, the operational relation between the compressor 1aW1c and the thermostat is cyclically varied in response to the operation of the final stage thermostat. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-2000211414-A (JP)
Title: Holding grip and usage thereof
Inventor: MOTOYOSHI HIROSHI
IPC: B60N3/02
Filed: 1999-01-25
Abstract: PROBLEM TO BE SOLVED: To attain easy and sure getting in/out and prevent occurrence of a careless accident by hanging the main body of a grip in the air inside a cabin from an assist grip mounted on a vehicle body above a door on the front side or the rear side, the supporting rod of a headrest or the like so that an occupant can place his/her weight on it when or while he/she is getting in and out by holding the main body of the grip or inserting his/her arm into it. SOLUTION: This holding grip is constituted of a grip core material 3 formed into a roughly endless shape out of a rubber cord 2 and an armoring tubular body 4 for a cushioning material inserted wherein around the grip core material with both the right and left end parts 3a, 3b left. The holding grip, in which one end of a latching component is properly fixed to the loops W, W formed at both the end parts of the grip core material, is engaged with an object-to-be- mounted T, thus it is possible to selectively-use it in several ways by hanging it in the air inside a cabin.
Patent JP-H09210207-A (JP)
Title: Metallic laminate-type gasket
Inventor: MIYAOU YOSHIO
IPC: F02F11/00
Filed: 1996-02-01
Abstract: PROBLEM TO BE SOLVED: To provide a metallic laminate-type gasket which can withstand heat and fastening torque. SOLUTION: A metallic laminate-type gasket consists of an upper plate 1, a lower plate 2, and an intermediate plate 3. The upper surface of the upper plate 1 and the bottom surface of the lower plate 2 are covered by a coating layer 4 of rubbery material conformable to gasket overlapped surfaces of an internal combustion engine, whereas both of the upper and bottom surfaces of the intermediate plate 3 are covered by a coating layers 5 of durable resin material, such as silicon resin, which does not develop permanent set ion fatigue and to enhance durability, thus the upper and lower plates 1, 2 being interposed between the coating layer 4, 5. Additionally, the intermediate plate 3 has a circular beed 6 for sealing the fluid passage 7 of the hole.
Patent JP-S55109418-A (JP)
Title: Filter cloth
Inventor: SAITOU KOUICHI
IPC: B01D39/00
Filed: 1979-02-15
Abstract: PURPOSE: To prevent clogging and obtain the filter cloth of easy maintenance by containing the acidic groups substituted with the alkali metals in the specific range to the filter cloth composed of polyamide-base fibers.  
     CONSTITUTION: Anionic groups such as sodium allyl sulfonate and sodium methacryl sulfonate substituted by alkali metals such as sodium and potassium are contained at 1.3×10 2 W2.0×10 3 mol/10 6  gram fiber amount by a method such as graft polymerization in the filter cloth produced by the woven or nonwoven fabrics composed of polyamide-base fibers such as Nylon 6 and Nylon 6.6. The filter cloth 1 produced in this way is superior in peelability of filtration residues and permits suppression of clogging owing to filter residues 2. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H02197591-A (JP)
Title: Method for electroforming copper
Inventor: TAKAI TOSHIO
IPC: C25D1/02
Filed: 1989-01-27
Abstract: PURPOSE:To electroform copper at a low temp. of <=30 deg.C by carrying out electroforming by a PR method at a specified current density with an acidic copper sulfate bath having a specified compsn. contg. sulfuric acid at a high concn. or the further contg. chlorine ions as required. CONSTITUTION:A product on which copper is electroformed and a counter electrode are immersed in an acidic copper sulfate bath consisting of 130-160g/l copper sulfate pentahydrade, 130-160g/l sulfuric acid, 0-100ppm chloride ions and the balance water and kept at 24-28 deg.C. Longer electrolysis at 1-7A/dm<2> current density with the product as the cathode and shorter electrolysis at 1-7A/dm<2> current density with the product as the anode are periodically repeated while reversing the polarity of electric current. By this method, a rough electroforming surface formed by electrolysis with the product as the cathode is electropolished by electrolysis with the product as the anode and a smooth thick electroforming layer is obtd. by repeated formation and electropolishing.
Patent JP-S61177034-A (JP)
Title: Correlation detecting circuit of error signal
Inventor: MATSUE HIDEAKI
IPC: H04B3/06
Filed: 1985-02-01
Abstract: PURPOSE:To control normally tap weight circuits such as a transversal equalizer by detecting status immediately CONSTITUTION:Signals inputted from an identification signal input terminal 1 and an error signal input terminal 2 are.
Patent JP-H03222176-A (JP)
Title: Data recording method
Inventor: MATSUOKA HIROYUKI
IPC: G11B27/034
Filed: 1990-01-26
Abstract: PURPOSE:To correctly record a CD from a tape by detecting a dummy start ID, a start ID and a skip ID among regenerative signals on the side of a discoid recording medium and detecting a subcode data from them and the time from its write commencement to the beginning of a 1st file. CONSTITUTION:An acoustic signal to be written to a magnetic tape by a DAT device has AFT, subcode and margin areas in its main area. The start and skip IDs are incorporated in the subcode area. The area of T0 min before starting recording the 1st piece of music is regarded as a dummy area, and the dummy start IDa is recorded at first. Subsequent to the 1st piece of music, the beginning part of each piece of music is recorded with the start ID, and the beginning part of a nonrecording area after the end of the last Nth piece of music is recorded with the skip ID showing this effect. The tape is repro duced at a high speed. The main area is remarkably distorted, but the individual IDs can be read out, and the digital signal is sent to the side of a CD system to obtain the subcode data, and hence the actual data can correctly be recorded to the CD.
Patent JP-S60161783-A (JP)
Inventor: OGAWA SHIYUUICHI
IPC: B07C5/342
Filed: 1984-01-31
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-H07226630-A (JP)
Title: Acoustic signal amplifier
Inventor: MATSUNO KOJI
IPC: H03F1/00
Filed: 1994-02-14
Abstract: PURPOSE:To provide an acoustic signal amplifier with high reliability for preventing excessive volume from being outputted from a speaker when extremely large volume is set by a volume control means when power is applied or when the extremely large volume is erroneously set by the volume control means during acoustic signal amplification after the power is applied in a device for amplifying acoustic signals. CONSTITUTION:This amplifier is provided with a volume monitoring means 9 for monitoring a volume control value for controlling the volume of the speaker 5 or an acoustic signal level to be transmitted to the speaker and an acoustic signal interruption means 6 for interrupting the acoustic signal level to be transmitted to the speaker 5. When a value monitored by the volume monitoring means 9 becomes equal to or more than an excessive volume level, the acoustic signal interruption means 6 is operated and the excessive volume is prevented from being outputted from the speaker 5.
Patent JP-S62175934-A (JP)
Title: Write control system for master disk
Inventor: NIMATA AKIO
IPC: G11B7/085
Filed: 1986-01-28
Abstract: PURPOSE:To execute write with a high accuracy by controlling a voice coil motor by a phase difference of a moving pulse of a laser length measuring machine and a transmitter. CONSTITUTION:The titled system is constituted of a laser length measuring machine 4 for measuring a position of a voice coil motor loaded with a write head 3-1, a transmitter 7 for outputting a transmitting signal at every necessary track pitch of a master disk, and a PLL circuit 8, and also, constituted of a rotary encoder 12 for generating a clock of an integer multiple of the number of sectors of a master disk 1 to a spindle 2, and a sector write control circuit 11. The laser length measuring machine 4 measures a moving extent of the voice coil motor 3, outputs a pulse corresponding to the moving extent, a PLL circuit 8 detects a phase difference at every necessary track pitch by a pulse outputted by the transmitter 7, and a correction of a position of the voice coil motor 3 is controlled. In this way, write can be executed in a position of a high accuracy.
Patent JP-S58134272-A (JP)
Title: Gasket
Inventor: SUGINO MASARU
IPC: F01M11/00
Filed: 1982-02-05
Abstract: PURPOSE:To provide a gasket which is improved in oil-tight and vibration proof supporting functions by adhering soft members to both surfaces of the gasket which is a substantially W-shaped metallic thin plate and is plane is section at the center thereof. CONSTITUTION:A gasket 7 is substantially W-shaped and is plane in section at the center thereof. Therefore, the gasket is stable, and is adapted to exhibit a vibration-proof function by spring action utilizing spread of contact portion for each angle. Besides, if the gasket is fixed within the range of elasticity of a metallic thin plate 5, the gasket is brought into linear contact with an oil pan 2 and a cylinder block 1 at the angle portions and end portions thereof to be sealed, thereby to prevent leakage of oil. As the stress-strain characteristic of the metallic thin plate 5 is rectilineal, even if force works upon the load removing side, the plate can follow displacement immediately so as to absorb vibration of the cylinder block 1.
Patent JP-H11216334-A (JP)
Title: Method for treatment of chlorine gas
Inventor: WATANABE MASATO
IPC: B01D53/77
Filed: 1998-01-29
Abstract: PROBLEM TO BE SOLVED: To discharge exhaust liquid directly to a wastewater treatment equip ment by a method wherein in the case where chlorine gas generated from a diffused wafer manufacturing process having phosphorus oxychloride as impure matter is treated, the chlorine gas is treated with a treating agent comprising a mixed solution of adding sodium hydrogensulfite to a sodium hydroxide aque ous solution. SOLUTION: When chlorine gas generated by reaction of phosphorus oxychloride in diffusion treatment of a silicon semiconductor wafer is treated, the chlorine gas is treated with a mixed solution of adding a sodium hydrogensulfite to a sodium hydroxide aqueous solution. A mixed solution of the sodium hydroxide and the sodium bisulfite which are injected into the chlorine gas at that time is reacted with each other, and sodium chloride and sulfuric acid are generated. The sulfuric acid reacts immediately with excess sodium hydroxide to generate sodium sulfate and water. An exhaust liquid being a by-product generated in chlorine treatment becomes capable of being sent directly to overall wastewater treatment equipment thereby, a secondary treatment is not required, and a chlorine gas treatment at a low cost can be realized.
Patent JP-H08208151-A (JP)
Title: Guide roller supporting means of elevator
Inventor: HIRAI MASAAKI
IPC: B66B7/04
Filed: 1995-02-03
Abstract: PURPOSE: To improve riding confortableness by changing an elasticity constant for elastically supporting the elevating part of an elevator for a guide rail the most suitably. CONSTITUTION: In a guide roller supporter 20, a guide roller 10 is energized toward a guide rail 2 by an electro-magnetic repulsion force generated between a pair of mutually facing electro-magnets 24, 25. By controlling the bigness of a current electrified to the electro-magnets 24, 25 by a controller 27, an energizing force, namely an elasticity constant for elastically supporting a cage frame 8 in a horizontal direction for the guide rail 2 can be set suitably. Accordingly, by changing the elasticity constant based on the elevating speed of the cage frame 8 and the bigness of bending amount at each position in the elevating direction of the guide rail 2, confortableness can be improved by the reduction of the bigness of vibration force transmitted to the cage frame 8.
Patent JP-2000210903-A (JP)
Title: Band saw cutter
Inventor: FUJIWARA SHIGEO
IPC: B27B13/00
Filed: 1999-01-26
Abstract: PROBLEM TO BE SOLVED: To provide a band saw cutter suitable for in-line cutting capable of cutting a large-sized work or a work of a complicated shape at an arbitrary angle. SOLUTION: The band saw cutter supports a cutting head 6 having a large entrance depth of a sinus-like part 10a by bridging a band saw 15 between wheels by a column 5 and vertically moves the head 6 by an elevation mechanism 7. The head 6 is turned by the rotation of a rotary table 4 for supporting the column 5 to change its cutting angle. Further, a cutter base 1 for supporting the table 4 is moved b a cross feeding mechanism and a longitudinal feeding mechanism to return a work cutting part 15a of the band saw displaced upon turning of the head to a predetermined cutting position.
Patent JP-H02197040-A (JP)
Title: Terminal welding for relay
Inventor: NOGUCHI HIRONOBU
IPC: H01H50/18
Filed: 1989-01-26
Abstract: PURPOSE:To lessen and stabilize the characteristic variation of the working of welding and open voltage etc. by welding a supporting piece and a terminal plate in at least one side by swingingly moving an armature block to the one side with a coil excited, and then welding a supporting piece and a terminal plate in at least the other side by swingingly moving an armature block to the other side with a coil reversely excited. CONSTITUTION:A work is carried to a welding electrode part and ascended with a lower electrode. Moreover a welding part is retained at low pressure with an upper electrode, then voltage is applied to a coil terminal piece, an armature block 5 is attracted to a NO side, and welding is made with welding current flowed in one side welding part A. Then reverse voltage is applied to the coil terminal piece, the block 5 is made to be attracted to a NC side, and the welding current is flowed in a welding part B to make welding. By this method, the welding can be made regardless of the attitude of a body block 7 which is the work, and though a twisting load varies due to the welding of a supporting piece 55 but is uniform variation left and right, the characteristic variation of working and open voltage etc, is unoccurring.
Patent JP-H09214596-A (JP)
Title: Automatic answering telephone system
Inventor: HIGUCHI KAZUHIRO
IPC: H04M1/64
Filed: 1996-02-02
Abstract: PROBLEM TO BE SOLVED: To easily identify whether or not a message is important by replying a call automatically depending on a time difference between a 1st call and a 2nd call when a received caller telephone number is coincident with any of caller telephone numbers stored in a memory. SOLUTION: Suppose that a caller having an important business makes two calls to a device 20 by using a telephone set, a 1st incoming call signal comes to the device 20, a CPU 1 drives a line control section 7 to close a DC loop on a line L. When a caller number ID2 of the telephone set sent from an exchange to the line L via a caller ID reception section 8 through the closed line L, the CPU 1 controls the line control section 7 to open the DC loop of the line L. Then the CPU 1 compares the received caller number ID2 with any of caller numbers stored in a memory 4 and when they are coincident and a 2nd call by the telephone set arises within a prescribed time from the preceding call, the CPU 1 replies the 2nd incoming call. Thus, whether or not a call has an important business is identified.