baber/WOPTO huggingface dataset:
Patent JP-S62258363-A (JP)
Title: 2-substituted quinoline diacid
Inventor: ROBAATO ENU YANGU
IPC: C07D215/12
Filed: 1987-02-14
Abstract: 2-Substd. quinoline cpds. of formula (II) and pharmaceutically acceptable salts are new where R1 = H, halogen, 1-8C alkyl, 2-8C alkenyl, 2-8C alkynyl, CF3, OR2, SR2, S(O)R2, SO2R2, NR2R3, CHO, COOR2, COR2, -C(OH)(R2)2, CN, NO2, opt. substd. phenyl, opt. substd. benzyl or opt. substd.phenyl, opt. substd. benzyl or opt. substd. phenethyl; R2 = H, 1-8C alkyl, 2-8C alkenyl, 2-8C alkynyl, CF3, opt. substd. phenyl, opt. substd. benzyl or opt. substd. phenethyl; R3 = H, halogen, NO2, CN, OR2, SR2, N(R2)2 or 1-8C alkyl; CR2R3 may be the radical of a naturally occurring amino acid, R4 = H, halogen, NO2, CN, OR2, SR2, N(R2)2, 1-8C alkyl or COR2, R5 = (CH2)s-C(R6)2-(CH2)s-R7, R6 = H or 1-4C alkyl; R7 = W-R8 or mono- or bicyclic heterocyclic gp. contg. 3-12 ring C and 1 or 2 N, O or S heteroatoms, each ring being 5- or 6-membered; R8 = max. 21C hydrocarbyl or acyl residue of an acyclic or monocyclic carboxylic acid contg. max. heteroatom in the ring; R9=OR10, SR10, or N(R10)2; R10 = H, 1-6C alkyl, -COR11, phenyl or benzyl, or N(R10)2 may form a 5- or 6-membered ring contg. up to 2 N,O or S heteroatoms; R11 = H, 1-8C alkyl, 2-8C alkenyl, 2-8C alknyl, CF3, phenyl, benzyl or phenethyl; R12 = R2 or halogen; m,m'= 0-8; n,n'= 0 or 1; p,p'= 0-8; m+n+p = 1-10; m'+n'+p'= 1-10; s = 0-3; Q1,Q2 = COOR2, tetrazole, COOR5, CONHSO2R11, CM, CON(R10)2, CHO, CH2OH, COCH2OH or NHSO2R11; or if Q1 or Q2 = COOH and R3 = OH, SH or NHR2, then Q1 or Q2 and R3 and the C atoms through which they are attached may form a heterocyclic ring with loss of water; W= O,S or NH; X'= O, S, SO2, NR2 or C(R2)2; X2, X3 = O, S, SO or SO2, Y = -CR2=CR2-, ethynylene, -C(R2)2-X1-, -X1-C(R2)2-, -C(R2)2-X'-C(R2)2-, -CO-, -NR2-CO-, -CO-SR2-, O, S, NR2 or cyclopropanedinyl of formula (a); Z1,Z2 = -CONR2-.
Patent JP-S5320288-A (JP)
Title: Suspendable deck structure suited for carrying bulk cargos as well as vehicles
Inventor: SUGINO KOUICHI
IPC: B63B25/18
Filed: 1973-03-20
Abstract: PURPOSE: To provide a deck structure, in which it is enabled to lift and lower suspendable broadside decks while keeping them horizontally, so as to house them smoothly and promptly, and at the same time cable winding operation can be also simplified. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S60177366-A (JP)
Title: Mode selecting device of copying machine
Inventor: MATSUZAWA KIYOSHI
IPC: G03G15/00
Filed: 1984-02-24
Abstract: PURPOSE:To prevent miscopying by providing modes wherein the magnification of an optical system and a form tray are selected on the basis of original size and form size detected by detectors, and selecting those modes. CONSTITUTION:When an automatic mode is selected by pressing an automatic magnification selection key or automatic tray selection key on a console panel is depressed and a copy start key is operated, an original size detector 7 operates to detect original size. A form tray 12 containing forms 11 of size coincident with the original size is selected in automatic tray selection mode and copying operation is started. A CPU decides on magnification in automatic magnification selection mode from form size and original size which are selected before copying operation. Then, a lens 6a and a mirror 6b are moved to specific magnification positions and a copy begins to be taken. Thus, the automatic mode is selected to prevent miscopying.
Patent JP-S62189688-A (JP)
Title: Manufacturing device for magnetic recording medium
Inventor: SATO FUMIAKI
IPC: G11B23/113
Filed: 1986-02-17
Abstract: PURPOSE:To reduce the size and drop-out of a device and improve the yield, by separating airtightly a reel attaching room from a film forming room and providing a shutter to communicate between both rooms. CONSTITUTION:A reel attaching room 2 stores reels 6b and 6c which wind a base tape 6a of the prescribed width within a manufacturing deice 1. Then the room 2 is communicated with a film forming room 3 via an opening 7 and a shutter 8 which opens and closes at each prescribed time point is set at a place near the opening 7. By closing the shutter 8, both rooms 2 and 3 are separated airtightly from each other. furthermore a rotary drive mechanism is provided outside the room 2 to drive both reels 6b and 6c wound with the tape 6a. While the room 3 is incorporated with a magnetic target 10, earth electrodes 11a and 11b, etc., connected to a high frequency power supply 9 via a capacitor C. Thus a sputtering deice is formed.
Patent JP-H05198792-A (JP)
Title: Hot electron transistor
Inventor: FUNATO KENJI
IPC: H01L29/68
Filed: 1992-01-23
Abstract: PURPOSE:To make an operational speed of a hot electron transistor high, by optimizing the thickness of the collector barrier of the hot electron transistor. CONSTITUTION:In a hot electron transistor, when the thickness of a collector barrier is denoted by dC and its value at which the summation of a collector transit time and a collector charging time is made minimum is denoted by dC<min>, the value of dC is so selected as to satisfy the relation of 0.6dC<min=dC<=6 dC<min>, and thereby, the thickness of the collector barrier is made optimum.
Patent JP-H11226540-A (JP)
Title: Waste plastic treatment apparatus
Inventor: UEDA HIRONOBU
IPC: B29B17/00
Filed: 1998-02-16
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus capable of making a countermeasure for post treatment unnecessary and prolonging the life of land-filling disposal site by decreasing the volume of waste plastics by heating the waste plastics in so far as no post treatment is required. SOLUTION: This apparatus is used in the case of discarding waste plastics and landfilling with waste plastics and comprises a crusher 3 for crushing waste plastics 1, a dust collector 6 and a pneumatic transporting pipe 7 constituting an apparatus for sucking the crushed matter 4, and a heating and volume- decreasing apparatus 10 in which the sucked crushed matter 4 is put in a one end-opened bag-type sheet 9, the open part of the bag-type sheet 9 is closed in so far as the crushed matter 4 is prevented from being discharged to outside, and the peripheral part of the bag-type sheet 9 is heated in so far as the crushed matter 4 is prevented from being melted.
Patent JP-S55127284-A (JP)
Title: Ship transportation of slurried coal
Inventor: KANOU MASAYOSHI
IPC: B63B25/02
Filed: 1979-03-20
Abstract: PURPOSE: To facilitate unloading and reduce transportation cost by a method wherein a pulverized-coal slurry loaded into a hold is kept still for a required time period for separation into a lower stacked coarse-coal layer and an upper stacked fine-coal layer, the upper stacked layer is returned to a ground stock-yard, leaving only the coarse coal in the hold, and the coal is transported while being dehydrated.  
     CONSTITUTION: A pulverized-coal slurry transported from a coal mining place is filled in a hold 1 and kept still for a required time period, for separation into a lower coarse-coal layer L and an upper fine-coal layer H. In this condition, slurry discharge ports 5 are opened, the fine-coal slurry of the layer H is flowed out of the hold 1 through the ports 5 and down the outside surfaces of lateral bulkheads, and returned to a ground stock-yard through a discharge pipe; thus, only the layer L is left in the hold 1. The coarse-coal slurry of the layer L is dehydrated and solidified by a dehydration filter during transportation, and unloaded by grab work at the unloading site. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S61204156-A (JP)
Inventor: MARUKOMU HENRII BURATSUKU
IPC: C07C231/12
Filed: 1986-02-17
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-S58148718-A (JP)
Inventor: SANO YOSHIO
IPC: B27K5/02
Filed: 1982-02-27
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-S53117981-A (JP)
Title: Production of semiconductor device
Inventor: YANO HIROSHI
IPC: H01L29/417
Filed: 1977-03-24
Abstract: PURPOSE: To make accurate patterning of gates and make short-channel FETs by forming an even gate film by poly-Si on insulation film. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H02211917-A (JP)
Title: Combined processing machine with punch press
Inventor: SATO YOSHIHARU
IPC: B23K26/00
Filed: 1989-02-14
Abstract: PURPOSE:To absorb fine vibration and to improve the accuracy of a product by providing a vibration damping device between the inside frame supporting a punch press and the outside frame of a combined processing machine. CONSTITUTION:A hydraulic unit 25 for positioning is lowered in a punching time and projection 35 is separated from a V-shaped groove 33 of position 27 for positioning and internal frame 7 supporting a punch press 5 is held by the vibration damping device 39. In this way, since fine vibration generated in a punching time can also be absorbed by the vibration damping device 39, the optical system of a laser beam machine 9 is not disturbed and the working accuracy of a product can be improved.
Patent JP-S59160852-A (JP)
Title: Recording and reproducing device of video signal
Inventor: MACHIDA MASAHIKO
IPC: G11B5/588
Filed: 1983-03-02
Abstract: PURPOSE:To perform stably automatic tracking operation without causing any deterioration in picture quality by making the recording signal level of a pilot signal in a vertical synchronism section on a recording tack higher than other pilot signal levels in other signal sections. CONSTITUTION:A recording level adjusting circuit 31 is provided. When a head records a video signal, a switch circuit 34 is switched to a terminal b1 to send out a recording pilot signal S4 with a normal level. On the other hand, when a head switching signal RF-SW is switched to start recording a vertical signal, the circuit 34 is switched to b2 for a rise section tau2 of 10H from the point of time at the time of a section tau1 has passed, and the level of the pilot signal S4 is increased by several - tens of dB to record the signal with a high level on tracks T1-T4 for an are Z. Therefore, when the area Z is scanned in reproduction mode, the level of the reproduced pilot signal S2 is higher than the level of the pilot signal of any other areas as mentioned above. Consequently, the level of a tracking error signal S3 rises accordingly. Thus, stable servo operation is performed.
Patent JP-H04271133-A (JP)
Title: Film carrier
Inventor: TSUKAMOTO TAKETO
IPC: H01L21/60
Filed: 1991-02-27
Abstract: PURPOSE:To obtain a film carrier and its manufacturing method which film carrier can correspond with a high density integrated circuit by narrowing the lead pitch. CONSTITUTION:In an insulating film 4, an aperture 41 is formed so as to correspond with a semiconductor region, and tip parts 111 of half the number 11 of alternate leads 1 protrude toward the inside of the aperture 41. In a conductor film 5, an aperture 51 is formed so as to correspond with a lead region, and residual half the number 12 of leads 1 protrude toward the inside of the aperture 51. The insulating film 4 and the conductor film 5 are stuck in the manner in which the respective leads 1 are arranged at equal intervals.
Patent JP-S58152705-A (JP)
Title: Intermittent transfer device
Inventor: WAKABAYASHI AKIO
IPC: B62D65/00
Filed: 1982-03-01
Abstract: PURPOSE:To intermittently transfer a transferred object, by bringing up and down a fixedly supporting member of the transferred object through operation of a bottom longitudinally moving member and transferring the transferred object through operation of an upper moving member. CONSTITUTION:If a piston rod 24 of a hydraulic cylinder 23 is retracted, a bottom longitudinally moving member 10 is moved backward, and each cam follower 7 reaches an upper front horizontal part 9a from a bottom rear part 9b via a sloped part 9c of a cam 9. As a result, a vertically moving member 8 is lifted to bring up a transferred object A from a fixedly supporting member 1. Then an electric motor is rotated in the forward direction to rotate a pinion 14, and an upper longitudinally moving member 4 with a rack 13 meshed to the pinion 14 is advanced by the distance of a station pitch.
Patent JP-H07220294-A (JP)
Title: Objective lens driving device
Inventor: MIYAMAE AKIRA
IPC: G11B7/09
Filed: 1994-02-04
Abstract: PURPOSE:To precisely perform the position control of an objective lens with a simple structure and to improve the reliability of the device specially when the device is made thin. CONSTITUTION:A magnetic circuit regulating part 91 composed of a recessed part or a hole is provided on a prescribed position of a fixed yoke member 18 and a distance between the fixed yoke member 18 and a magnetic piece 90 is kept at a certain extent or more by virtue of the existence of the magnetic circuit regulating part 91 even when the magnetic piece 90 is driven in the focusing direction and approaches close to the fixed yoke member 18. By preventing the generation of unwanted magnetic circuit between the fixed yoke member 18 and the magnetic piece 90, the linearity of magnetic attracting force is obtained.
Patent JP-H07215289-A (JP)
Title: Pressure insensitive type regulator of half closed type respiration device
Inventor: MATSUOKA SHUNSUKE
IPC: B63C11/24
Filed: 1994-02-03
Abstract: PURPOSE:To prevent a gas with the pressure higher than a set pressure from feeding to the downstream side resulting from a high pressure gas leaked to the inside owing to a defect of a sealing part and the like, in the regulator of a half closed type respiration device. CONSTITUTION:In the regulator 83 of a half closed type respiration device, a release valve 860 is installed to its housing side wall. When the valve 860 is opened, a pressure setting chamber 837 inside the regulator 83 communicates with an outer side opening chamber 865, and the gas in the pressure setting chamber 837 is discharged to the outer side. Consequently, even though a high pressure gas is leaked and invades into the pressure setting chamber 837, it is exhausted to the outer side by the release valve 860, and the pressure of the regulator 83 is maintained constant constantly. Consequently, a gas with the pressure higher than the set pressure is never fed to the downstream side.
Patent JP-S61193799-A (JP)
Title: Laser beam machine provided with gas capturing and sucking device
Inventor: OSHIMURA MITSUNOBU
IPC: B23K26/142
Filed: 1985-02-22
Abstract: PURPOSE:To reduce the power loss of laser light and to improve working environment by connecting a work on a processing table and a frame or box for capturing gas thereby sucking and discharging the gas generated during laser beam processing. CONSTITUTION:The frame 10 for capturing gas is provided on a processing table 6. The frame 10 is formed of side plates 11, 11a and partition plates 12, 12a. Intake dusts 13, 13a are respectively attached to the frames 12, 12a. The frame 12 is made movable laterally as shown by an arrow A while the intake duct 13 is kept attached thereto. A frog pin holder 14 is used to process an org. material such as acrylic plate which generates a harmful gas by the laser generated from a laser beam machine constituted in the above-mentioned manner. The gas generated during the laser beam processing is immediately sucked and discharged and therefore this method is effective in decreasing the power loss of the laser light and improving the working environment.
Patent JP-S61193322-A (JP)
Inventor: TSUMURA TOSHIHIRO
IPC: G01V9/00
Filed: 1985-02-20
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-S61192444-A (JP)
Inventor: BERUNAA BABERU
IPC: F16P3/12
Filed: 1986-02-19
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-H09229091-A (JP)
Title: Automatic clutch for vehicle
Inventor: KANDA MASANORI
IPC: F16D48/02
Filed: 1996-02-21
Abstract: PROBLEM TO BE SOLVED: To ensure a smooth clutch engagement at all times by controlling the stroke of operation actuator according to the result from the comparison between the detected engine torque and clutch transmission torque. SOLUTION: Respective signals from an engine speed sensor 32. throttle opening sensor 35, stroke sensor are input to a controller 19, and based thereon the engine torque and clutch transmission torque are computed. With the values the target stroke of hydraulic cylinder 16 is computed in order, and a control current is supplied to a solenoid valve 18 so as to have the target torque. As a result, the hydraulic cylinder 16 strokes actually, a frictional engagement mechanism generate contact pressure corresponding to the stroke, and then the clutch transmission torque corresponding to the contact pressure is obtained. Accordingly, under the condition where the difference in the engine torque and the clutch transmission torque is large, an abrupt clutch engagement is not carried out, generating no uncomfortable feeling caused by engagement of clutch.
Patent JP-H02212454-A (JP)
Title: Production of powder potassium sorbate
Inventor: NAKAJIMA MASAHIRO
IPC: C07C57/10
Filed: 1989-02-13
Abstract: PURPOSE:To obtain stable powdery potassium sorbate having high bulk density and free from fluidity problem by crushing and granulating dried granular potassium sorbate, etc., with a crusher or pulverizer furnished with a screen. CONSTITUTION:The objective compound can be produced in nearly 100% yield without generating off-grade by sufficiently drying granular potassium sorbate and produced by extrusion granulation, etc., separating or without separating a part or total of the granular potassium sorbate and crushing or crushing and granulating the generated off-grade such as blocks or broken fragments with a crusher or pulverizer furnished with a screen having a proper mesh opening. Potassium sorbate has mildew-proofing action and low toxicity and is useful as a preservative and mildew-proofing agent for food, etc.
Patent JP-H06250362-A (JP)
Title: Fixer
Inventor: PEETAA BUTSUTONAA
IPC: G03C7/42
Filed: 1994-02-07
Abstract: PURPOSE: To obtain a fixer which averts the formation of leuco cyan or decreases the same down to be at a permissible level, and is inexpensive, by incorporating a specific mixture as a fixing agent therein or incorporating at least one kind of buffering materials effective within 5 to 8 of a pH region therein. CONSTITUTION: This fixer for color photographic materials contains thiosulfate or a mixture composed of this thiosulfate and thiocyanate and further contains at least one kind of the buffer materials, effective within 5 to 8 of the pH region, preferably a bicarbonate. The bicarbonate is usable in the form of, for example, an alkaline compd. or ammonium compd. The fixer preferably contains 0.05 to 3.0mol/l bicarbonates, i.e., contains the bicarbonates in the form of potassium hydrogencarbonate at 5 to 30g/l. The amt. of the thiosulfate or thiosulfate/thiocyanate in such color photographic fixer is particularly 0.5 to 5mol/l.
Patent JP-H04272506-A (JP)
Title: Magnetic bearing device
Inventor: NISHIMURA SHIGEO
IPC: F16C32/04
Filed: 1991-02-28
Abstract: PURPOSE:To improve the control precision by suppressing the nonlinearity of a system, prevent the saturation of a magnetic pole, and simplify working, adjustment, and assembly. CONSTITUTION:In the state where a rotary body 1 is supported in air, each electric current value which flows in the coil of the magnetic poles 2 and 3 is detected by the electric current meters 8 and 9, and an offset adjusting circuit 11 is adjusted so that two electric current values become equal. Accordingly, the center of the rotary body 1 shifts to the center between two magnetic poles, and the action point of each magnetic pole can be made same.
Patent JP-S63202369-A (JP)
Title: Perforation with laser and apparatus therefor
Inventor: MIYAKE AKIRA
IPC: C12N15/00
Filed: 1987-02-18
Abstract: PURPOSE:To enable quick and automatic focusing of laser light to a surface of a biospecimen and carry out perforation of the specimen with laser, by varying the distance between a beam waist position determined on a frame of a monitor and a position on the surface of the biospecimen within a prescribed range including both positions and irradiating the biospecimen with perforation laser beam during the period of varying the distance. CONSTITUTION:The variation of the light intensity at a position indicated by a light pen 11 on a frame of a monitor TV 12 is detected by varying the distance between the beam waist position of a reference laser light 15 passed through an object lens 7 and the surface of a biospecimen 10. In the above stage, a position (focused position) coinciding the beam waist position with the surface of the biospecimen 10 is detected and a specific region including the position is designated. The distance between the beam waist position and the surface of the biospecimen is varied within said range. Since the focused state exists in the above varying range, the probability of laser beam irradiation in focused state can be improved by irradiating the biospecimen 10 with a perforation laser 1 during the varying period. As a result, the intensity of the laser light focused to the surface of the biospecimen reaches a level to enable perforation. Effective perforation of the specimen can be carried out by this process.
Patent JP-S58149641-A (JP)
Title: Steaming of tea leaf using steaming tank
Inventor: MIYAMURA MAREMORI
IPC: A23F3/06
Filed: 1982-03-03
Abstract: PURPOSE:To carry out uniform steaming treatment free from uneven steaming, by increasng and reducing the amount of steam sent to a hermetic steaming tank so that tea leaves are steamed while the pressure being changed. CONSTITUTION:Tea leaves are put in the steaming basket of the heat-resistant and pressure steaming tank 1, the cover 2 is closed, and the tank is hermetically closed. The valve of the steam exhaust pipe 10 of the steaming tank 1 is opened by a given divergence, steam is sent from steam feed pipe 9 to the tank, and the tea leaves are steamed. Another feed pipe to be connected to the feed pipe 9 is provided with the by-pass pipe 11, the other valve 12 is opened by a fixed divergence, the other valve 13 is intermittently opened and closed repeatedly, so that the amount of sent steam is changed, and steaming is carried out while the inner pressure being changed. The steaming basket in the steaming tank is rotated by the revolving shaft 6 during the treatment.
Patent JP-S61191617-A (JP)
Title: Choh-hey-campo
Inventor: ENDO KAZUYOSHI
IPC: A61K35/00
Filed: 1985-02-20
Abstract: PURPOSE:Finely ground cho-hey-champo is spread thinly over a cloth, applied to the arch of the foot, wound with a bandage, and replaced after several days. It is effective to relieve constipation caused by ileus and to remedy the ileus. CONSTITUTION:Ileus which is a disease caused by the obstruction in a part of intestine and hardly curable even in hospital can be cured by the use of cho-hey-campo. Finely ground cho-hey-campo is spread thinly over a cloth, applied to the arch of the foot, wound with a bandage, and replaced after two or three days. The feeling of the full stomach is mitigated and the bowel move ment is stimulated thereby.
Patent JP-H10290247-A (JP)
Title: Method, device, system, and storage medium for data communication
Inventor: TATEYAMA JIRO
IPC: H04L29/06
Filed: 1998-02-16
Abstract: PROBLEM TO BE SOLVED: To transfer image data directly from a host device to a target device not through a host computer by setting a communication protocol which is usable for data communication in the target device according to acquired capability information. SOLUTION: A printer device determines which of printer protocols A to C prepared for a printer is selected to transfer print data through a communication based upon a LOGIN protocol 7, and sends and receives the print data according to the printer protocol. Namely, the printer device when connecting to a host device decides the transport protocol prepared in the host device by the LOGIN protocol 7, selects a printer protocol matching the transport protocol of the host device, and sends and receives the print data and commands according to the selected printer protocol, thereby processing a printing task.