baber/WOPTO huggingface dataset:
Patent JP-S58153692-A (JP)
Title: Heat-sensitive recording sheet
Inventor: NAGAOKA KAZUYA
IPC: B41M5/333
Filed: 1982-03-08
Abstract: PURPOSE:To provide the titled recording sheet which is excellent in a preserving property, stability and a coloring property, and has a less variation with time, by preparing the subject sheet such that hydroxyphthalate diester with a given melting point is contained as a developer togetherwith a colorless or light- colored coloring dye. CONSTITUTION:A required heat-sensitive recording sheet contains a colorless or light-colored coloring dye, preferably a fuloran series dye such as 3-diethylamino- 6-methyl-7-anilinofuloran, and hydroxyphthalate ester with a melting point of 60-120 deg.C, preferably dialkyleste each of hydroxiorothophthalate, hydroxithophthalate, and hydroxiterephthalate, i.e., 2-hydroxithophthalatediethylester, 4- hydroxiphthalate dimethylester, etc.
Patent JP-H04358516-A (JP)
Title: Exhaust gas treatment device
Inventor: MAKIOKA TAKAYUKI
IPC: B01D53/34
Filed: 1991-02-05
Abstract: PURPOSE:To prevent the discharge of untreated gas to the outside as it is at the time of replacing a gas suction cylinder by connecting a first and a second gas suction cylinders connected together in parallel and in series by piping and installing valves to switch over parallel to series or vice versa. CONSTITUTION:A first and a second gas suction cylinders 1 and 2 are connected together in parallel and in series by pipings 3-10 and valves 3a-6a, 11a and 12a are installed to switch over parallel to series or vice versa. As a result, no untreated gas is discharged as it is to the outside at the time of replacing the gas suction cylinder.
Patent JP-S61195823-A (JP)
Title: Manufacture of tubular film and its device
Inventor: MURAKAMI NAOYUKI
IPC: B29C48/90
Filed: 1985-02-26
Abstract: PURPOSE:To obtain a tubular film which is superior in physical properties, by combining a stabilizing cylinder having a slightly larger bore than that of an annular die and an air chamber having an adjusting ring, which is capable of varying appropriately a gap with a thermoplastic resin molten tube, at the upper part. CONSTITUTION:At the time of manufacturing of a film through an air-cooling inflation method wherein a neck part is made to form on a tube 4 and then the same is unloaded while the same is being expanded, the tube 4 is made to pass through the outside of a stabilizing cylinder 3 having a slightly larger bore DM than that DN of a die joining with the annular die 1 and the film is manufactured by expanding and cooling the tube 4 while the tube 4 being made to pass through an air chamber 5 connecting with an air ring 2 in which a slit blowing off a cooling medium is provided and having an adjusting ring 6, which is capable of varying a gap with the tube within an appropriate range, at the upper part.
Patent JP-H0557214-A (JP)
Title: Device for supplying powder and air stream to electrostatic powder coating device
Inventor: EERIHI KUREMAA
IPC: B05B5/16
Filed: 1992-02-21
Abstract: PURPOSE: To make it possible to transport a uniform mixture of powder/air directly from an ejecting container with a smaller amount of air for fluidization as much as possible without leaving residue, to facilitate the cleaning of the empty transporting container and to return the container to a powder producer while saving space in a device for supplying the powder/air stream to an electrostatic powder coating device. CONSTITUTION: The device has fluidized buckets 15a, 15b, which are much smaller in diameter than a powder container and is open at the upper side, and a funnel-shaped fluidized bed 17, which is arranged within the fluidized buckets 15a, 15b. This fluidized bed 17 is made narrow in the conical form from a bucket shell to the center of the bucket bottom, which is connected to a powder piping 18 projecting from the bucket bottom. An air introducing pipe 19 for fluidization is opened to a space between the fluidized bed 17 and a bucket wall. The device has a powder funnel 11, which is made narrow in the conical form from the powder container 10 to the fluidized buckets 15a, 15b and connects an internal space of the powder container 10 to the fluidized buckets 15a, 15b, and a powder flow controller 16 is arranged on the fluidized buckets 15a, 15b.
Patent JP-S60179073-A (JP)
Inventor: YAMANAKA HIROSHI
IPC: E21F11/00
Filed: 1984-02-28
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-S61247485-A (JP)
Inventor: GERITSUTO YAN FUAN INGEN SHIEN
IPC: A63C1/28
Filed: 1986-02-21
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-S58152421-A (JP)
Inventor: SUGIMURA YORIO
IPC: A01G13/02
Filed: 1982-03-05
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-H02214979-A (JP)
Title: File device
Inventor: KATSUYA KOICHI
IPC: G06F17/30
Filed: 1989-02-15
Abstract: PURPOSE:To retrieve the records based on the image information by storing this information in response to a key word at the lowest level of an index part. CONSTITUTION:A file 1 consists of a record memory area 11 and an index part 12 which stores an index to give the accesses to the records stored in the area 11. A data processor 2 includes a keyboard 21, a picture display device 22, an image display control part 23, and a record reading part 24. The image information stored in response to a key word at the lowest level of the part 12 is displayed for retrieval of records. When the discontinuation of a retrieving operation is instructed, the records are read out based on the position information added to the key word. Thus a desired record can be retrieved with use of the image information like a phase photo, etc.
Patent JP-H08232542-A (JP)
Title: Automatic door opening-closing device
Inventor: MATSUKAWA KOJI
IPC: E05F15/60
Filed: 1995-02-23
Abstract: PURPOSE: To reduce the ripple of the driving force of a door by arranging the door, on which a moving piece for a switched reluctance type linear motor is fixed, to a door frame, to which a stator for the linear motor is fitted, in a freely travelling manner and controlling the energization of an armature coil from the positional relationship of the stator and the moving piece. CONSTITUTION: A magnetic pole section 2 as a moving piece R is fixed onto a hanger 53 and an armature 1 as a stator S at a midpoint within the range of the travelling of a door 5. A position sensor detecting optically detecting the relative positional relationship of pole teeth 11 and salient poles 21 from three rows of light-dark pattern fringes formed to the side face of the moving piece R is disposed onto the side face of a door frame 6, and relative positions are detected on the basis of pole pitches among the four pole teeth 11 by the combination of the light and darkness.  When armature coils 12 having three phase are energized, static driving force at every phase is changed by the movement of the door 5, but energization of the coils 12 having each phase is changed over at specified timing by using an output from the position sensor, thus preventing the working of detent torque, then reducing a ripple in driving force working to the door.
Patent JP-S57148780-A (JP)
Title: Copying device
Inventor: KOUZU MAKOTO
IPC: G03G15/02
Filed: 1981-03-12
Abstract: PURPOSE:To realize the common use among the component parts and to reduce the cost of a copying device, by attaining the common use of the charging, exposure, developing and transferring devices for the destaticizing, quenching lamp, cleaning and destaticizing devices respectively as well as the charging high voltage power supply for the transferring high voltage power supply. CONSTITUTION:A charger 5 and a transferring device 7 are arranged so that the shifting distance of a photoconductor from the position of the charger 5 to the position of the transferring device 7 is larger than the maximum copying length of a copying device. Furthermore no overlap is avoided on the time axis between the period 5f during which the charger 5 performs the charging action and the period 7f during which the transferring device 7 performs the transferring action. As a result, the charger 5 and the transferring device 7 share a high voltage power supply to perform the desired actions respectively. At the same way, the charger 5, an exposure device A, a developing device 6 and the transferring device double a destaticizer, precleaning quenching lamp, a cleaning device and a destaticizer respectively.
Patent JP-S54127882-A (JP)
Title: High polymer emulsifier
Inventor: UCHINO NORIYUKI
IPC: C09K23/56
Filed: 1978-03-28
Abstract: PURPOSE: A high polymer emulsifier which is capable of forming emulsion of less skin irritability and less HLB variability, as well as adjustable viscosity, with a small amounts, comprising double salt composed of a cationic cellulose of a cationic starch and a specific amount of an anionic or amphoteric surfactant.  
     CONSTITUTION: A double salt is formed by mixing a 0.5 to 3 wt % nitrogen- containing cationic cellulose obtained from the reaction of hydroxylethylcellulose with a nitrogen compound or a 0.5 to 5 wt % nitrogen-containing cationic starch obtained from the reaction of starch and cation donor with 0.05 to 1 mole per one cation equivalent of an anionic surfactant or a amphoeric surfactant or a mixture of these. The high polymer emulsifier containing the double salt primarily can from greatly stable emulsion with small amounts. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S55127800-A (JP)
Title: Acoustic reproducing device
Inventor: SHIMA KENJI
IPC: H04S1/00
Filed: 1979-03-24
Abstract: PURPOSE:To give a sense of expansion by adding signals of middle and high-sound band components to channels of each other with opposite polarities and give a sense of reverberation by adding signals obtained by delaying high-sound band components of the same channel respectively. CONSTITUTION:Stereophonic signals L and R are inputted to input terminals 5L and 5R. Output signal R1-L1 passing through adder 6 and low-pass filter 8 which cuts off middle and high or more sound bands is inputted to adders 9R and 9L and is added to signals R and L to output signals R+R1-L1 and L+L1-R1. Next, signal R1-L1 passes through high-pass filter 10, which cuts off several hundreds hertz or less, and phase shifter 11 and are inputted to adders 12R and 12L,  and signals R+R1+R2-L1-L2 and L+L1+L2-R1-R2 are outputted  from adders 12R and 12L respectively and drive speakers 3R and 3L through power amplifiers 12R and 12L respectively.
Patent JP-H09225790-A (JP)
Title: Rotating member cutting device
Inventor: TAKIGUCHI KIYOSHI
IPC: B24B5/04
Filed: 1996-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a rotary member grinding device capable of simplifying the fine adjustment work to prevent the torsional rotation and the tapered grinding. SOLUTION: In a rotary member grinding device in which both end parts of a rotary shaft are rotatably supported by outer circumferential surface supporting devices 15A, 15B comprising a plurality of roller bearings which surround an outer circumference of the rotary shaft of a rotary member and are brought into rotational contact with the rotary shaft to rotatably support the rotary shaft, one end of the rotary shaft is rotatably supported by end part supporting devices 31, 32, and the other end is held and rotated by a rotating device to grind an outer circumferential surface of the rotary member, the supporting device 15B is integratedly fixed to the end part supporting devices 31, 32.
Patent JP-S60182041-A (JP)
Title: Rotary magnetic drum device
Inventor: KAWACHI MASANORI
IPC: G11B5/52
Filed: 1984-02-29
Abstract: PURPOSE:To improve a touch force to a video head without exerting excess load on a magnetic tape by applying a deeper facing to a facing face for head chip play to deform the tape near the head chip. CONSTITUTION:A notch having a width C is provided to a tape sliding face G of a rotary drum 14 and the dimension is selected as C<B. Since a negative pressure is obtained to the notch having the width C more than the pressure of other tape sliding face G, the notch enters the inside and a large touch force F3 is obtained easily. The relation of touch forces exists as F3 F2 and F3>F1. That is, the relation exists as delta2-delta4 delta2-delta3, delta2-delta4>delta2-delta1. The notch width C is required to be set smaller than the head chip width B because the entering into the inside is larger due to deformation of a magnetic tape 13 if set larger, th tape contacts strongly a part (j) being an end of the head chip and the touch force is small in the vicinity of a head gap (h) requiring the strongest touch force.
Patent JP-S61195573-A (JP)
Inventor: KATO AKIRA
IPC: H01R39/04
Filed: 1985-02-25
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-S59167464-A (JP)
Inventor: KANEKO TAKASHI
IPC: B66B1/18
Filed: 1984-02-29
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-H01210301-A (JP)
Title: Sawing angle setting device of reciprocating circular sawing machine
Inventor: YOSHIOKA KOJI
IPC: B27B7/00
Filed: 1988-02-18
Abstract: PURPOSE:To make it possible to reciprocating saw by slightly parting the sawing-off sides of circular saws from the sawn surfaces of a log during both the forward course and backward course of the log by a method wherein the shaft bearing parts of the circular saws are supported by vertical shafts so as to decline the circular saws by their swing angles in both the forward and backward movements of sawing machines. CONSTITUTION:The pace setting of circular saws 12 and 12 is done by advancing and retreating sawing machines 8 and 8, on which the circular saws 12 and 12 are respectively provided, and a log is set on a running frame. Reference plates 20... on the rightside are raised and those on the left side are lowered. Bearings 23 are set by means of declining cylinders 27 and locking cylinders 26 so as to make the pace between the circular saws 12 and 12 on the left side slightly wider than that on the right side. Under the state as mentioned above, the running frame is run from the right side to the left side. Thus, the reference plates 20 and 20 on the left side enter sawing grooves for guide, resulting in obtaining a log is turned through 90 deg. so as to make the sawn surfaces horizontal and set on the running frame. After the reference plates 20... and the circular saws are set in the directions opposite to the previous directions, the running frame is run rightwards so as to produce slabs from both sides of said log and balk from its central portion.
Patent JP-H04275118-A (JP)
Title: Control device of secondary injection apparatus in composite molding
Inventor: KATSUNO NOBUHIRO
IPC: B29C45/76
Filed: 1991-03-01
Abstract: PURPOSE:To enhance versatility, in constitution such that a secondary injection apparatus is provided to a primary injection apparatus, by variably and freely setting the injection operation timing for secondary molding after the completion of primary molding and the mold opening timing after the secondary molding to proper values by a timer setting device. CONSTITUTION:A CPU 141 to which I/O ports 174, 149, 151 performing the input and output of respective signals between a primary injection apparatus 3, a secondary injection apparatus 27 and various setting devices are connected is provided to the control system of an injection molding machine. The CPU 141 receives a primary molding completion signal from the primary injection apparatus 3 as a timer starting signal to start a timer 145 and outputs a start command to the secondary injection apparatus 27 after the elapse of the set time of the timer 145. Further, the CPU 141 starts the timer 145 on the basis of the injection completion signal from the secondary injection apparatus 27 and outputs a mold opening command to the primary injection apparatus 3 after the elapse of the set time of the timer. An injection timer setting device 153 and a curing timer setting device 155 are connected to the I/O port 151 to variably and freely set respective timer set values.
Patent JP-S55128733-A (JP)
Title: High frequency heater device
Inventor: IWABUCHI YASUSHI
IPC: F24C7/08
Filed: 1979-03-28
Abstract: PURPOSE: To prevent an abnormal heating of a heat sensitive cylinder and a leakage of high frequency wave by a method wherein a heat sensitive cylinder for a liquid expansion type thermostat is inserted into a heating chamber and arranged at a position within the heating chamber less than 1/8 of wave length from the edge of the heating chamber.  
     CONSTITUTION: High frequency oscillator 1 supplies a high frequency energy in the heating chamber 3 via waveguide 2 to heat the foodstuff 6 with induction. Heat-sensitive cylinder 7 of a liquid expansion type thermostat is inserted into the heating chamber 3 via through-hole 9, arranged at such a position as showing a less high frequency energy less than 1/8λ (λ is wave length of the applied high frequency in the free space) measured from the top and side surfaces of the heating chamber 3, so that a connection with a high frequency magnet field is weakened. Thereby no spark is found between the heat sensitive cylinder 7 and the inner surface of the heating chamber 3, a low electric current of high frequency flowed in the heat sensitive cylinder 7 is found and so no abnormal heating is found. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H10232715-A (JP)
Title: Pressure regulator for underground installation
Inventor: TAKANO MASAYUKI
IPC: G05D16/16
Filed: 1997-02-20
Abstract: PROBLEM TO BE SOLVED: To surely prevent abnormal pressure increase on the secondary side even when water is infiltrated into an atmosphere communication pipe. SOLUTION: A governor 3 and a cutoff valve 4 at a pressure regulator for underground installation are operated with atmospheric pressure guided through an atmosphere communication pipe 10 as a reference. Near the section where a redrop part 14 of atmosphere communication pipe 10 is connected to a pilot valve 8, a fuse 15 is connected, water or air from the side of redrop part 14 is let flow outside, and the inflow of water or air from the outside is clocked. Above the attaching section of fuse 15, a branch pipe 16 for shutoff valve is branched and atmospheric pressure is guided through a gradient part 18 having up gradient to the shutoff valve 4. Since the up gradient is provided, water is hardly infiltrated into the shutoff level 4. When increasing the secondary side pressure of governor 3 by infiltrating water or the like, the shutoff valve 4 is immediately operated and the increase of pressure in a secondary side conduit 2 can be prevented.
Patent JP-H01214566-A (JP)
Title: Sheet stacking device
Inventor: MATSUURA KUNINAO
IPC: B65H29/18
Filed: 1988-02-19
Abstract: PURPOSE:To enable the stable motion of even such sheets as having a strong tendency of folding or buckling by applying the constitution wherein an endless belt is formed with a material having rigidity higher than that of the sheets and overlapped with a guide member for leading the sheets to a storage box. CONSTITUTION:A sheet 1 fed in an arrow P direction is deformed into a corrugated form with a pushing force due to the rigidity of a turning endless belt 5, while sandwiched between a feed roller 3 and an opposing roller 4. As a result, the sheet 1 becomes to have high rigidity in a feed direction, even if there is a folding tendency, a wrinkle and the like. Consequently, the sheet 1 is fed along a guide board 41 until the leading end thereof comes in contact with the front end of a sheet storage part 2, without folding in a feed process. Upon contact with front end of the aforesaid part 2, the endless belt 5 goes onto the trailing end of the sheet 1 with friction generated due to contact with the sheet 1, and the sheet 1 is thereby struck down on a sheet group 1a. According to the aforesaid construction, it is possible to proceed with a stable stacking operation in turn while keeping a succeeding sheet 1 free from collision.
Patent JP-H03240139-A (JP)
Title: Static program analyzing system
Inventor: FUNASAKA SEIICHI
IPC: G06F9/06
Filed: 1990-02-17
Abstract: PURPOSE:To easily develop a static program analyzing system by converting the syntax analyzed result which is outputted in a binary form via a syntax analyzing parser into a text form with the specific language specifications and supplying the analyzing result of a text form to a static analyzing tool. CONSTITUTION:For instance, a program described in a FORTRAN or a C language undergoes the syntax analysis in a binary form via a syntax analyzing parser 2. This analysis output is converted into a text form from the binary form based on the binary/text conversion language specifications 10 designed in response to the FORTRAN or the C language. As a result, a file 3 which stores the syntax analyzed result has a text form. Then a static analyzing tool 4 is obtained with use of a programming language having a high degree of abstractness since the tool 4 is not required to handle the data of a binary form. Thus it is possible to obtain a static program analyzing system which is easily developed and can be applied in a wide range to a program developed in an optional programming language.
Patent JP-H09230296-A (JP)
Title: Optical control element
Inventor: DOI MASAHARU
IPC: G02F1/035
Filed: 1996-02-23
Abstract: PROBLEM TO BE SOLVED: To realize a low driving voltage without making the structure of electrodes of an optical control element complex. SOLUTION: This element has at least one line of a waveguide 1 on the surface layer of an optical base plate and control electrodes 2, 3 arc arranged on the waveguide 1 or on a nearby optical base plate and the device has the power supplying electrode 6 for impressing an electric signal on the control electrodes 2, 3. At this time, lengths of the control electrode 2 of the input side of a light beam and the control electrode 3 of the output side of the light positioned at both sides of the connection point 8 among these control electrodes and the power feed electrode 6 are made to be asymmetric.
Patent JP-H06252379-A (JP)
Title: Organic solar battery
Inventor: KOMURA TERUHISA
IPC: C07D487/22
Filed: 1993-02-25
Abstract: PURPOSE:To provide an organic solar battery, which improves the photo-electric conversion efficiency, by forming an organic layer, where two kinds of porphyrin derivatives different in phase are mixed, between two electrodes. CONSTITUTION:An organic layer, where the porphyrin derivative expressed by the formula I and the porphyrin derivative expressed by the formula II are mixed, is made between two electrodes. Among the formula, X1-X4 and Y1-Y4 are N or CR1 [R, is H or an alkyl group where the number of C's is 1-12 or an aromatic hydrocarbon group], and L1-L4 and Q1-Q4 are two pieces of H or two alkyl groups where the number of C's is 1-12 or a hydrocarbon ring. But, at least one piece among Y1-Y4 and Q1-Q4 is a pyridine ring, a pyrazine ring, a quinoline ring, or a quinoxaline ring. M1 expresses a metal 5 or over in the number of configurations or its oxide or halide. Moreover, M2 is a nonmetal or a metal 4 or under in the number of configurations.
Patent JP-S52120290-A (JP)
Title: Production of gap single crystal
Inventor: WATANABE MASAYUKI
IPC: C30B29/44
Filed: 1976-04-02
Abstract: PURPOSE: To grow GaP single crystals of controlled shape, having few crystalline defects in a reproducible way by setting temperature gradient in the direction of pulling up crystal in a specific range from near surface and inside of molten GaP liquid contained in a crucible, inside and upper part of capsulizing material covering the surface of the molten liquid. 
     COPYRIGHT: (C)1977,JPO&Japio