baber/WOPTO huggingface dataset:
Patent JP-S63258319-A (JP)
Title: Pressure feed piping device
Inventor: ANZAI TOSHIAKI
IPC: B65G53/56
Filed: 1987-04-16
Abstract: PURPOSE:To improve pressure feed performance and quality of pressure feeding material, in a piping device for pressure feeding powder, by placing pressure regulators on many branch pipings coupled to the way of main piping extending from a pressure feed pump and maintaining inner pressure of branch piping constant. CONSTITUTION:A pressure pump P is operated to pressure feed material from a main pipe 1 to a pipe 2. Pressure feeding material is further fed from the pipe 2 into branch pipes 3. Here, pressure loss is applied onto the pressure feeding material by a pressure regulator 4, and inner pressure of the branch pipe 3 increases. When flow in the branch pipe 3 reaches to a predetermined level, the pressure feeding material is delivered simultaneously through delivery port of the branch pipe 3. Consequently, the pressure feeding material is delivered uniformly. With such arrangement, pressure feeding performance is improved and the pressure feeding material is held at high quality.
Patent JP-H10278467-A (JP)
Title: Paper for album of adhesive seal photograph
Inventor: MIYATA TOSHIAKI
IPC: B42D1/08
Filed: 1997-04-10
Abstract: PROBLEM TO BE SOLVED: To stabilize adhesiveness, make separation positive, effect indication to the surface of an adhesive layer by writing implements, and tender pattern printing for the ground decoration possible by printing ink by forming a writable adhesive separation layer on either surface of quality paper to be a base material through application of specific paint, and allowing sepearaion strength to be a specific value. SOLUTION: The adhesive separation layer is formed by applying a solvent paint containing an about 30% maleic acid amide copolymer on either surface of quality paper to be a base material on the order of about 2-3 g/m<2> at a drying weight per one surface to then be dried in the order of about 100 deg.C. In this manner, the separation strength on the surface of the adhesive separation layer becomes about 2-25 g/25 mm at the value of an 180 degree separation method corresponding to JIS-Z-0237. Existence of the separation strength in this region prevents a stuck adhesive seal photograph from being dropped carelessly and gives an appropriate adhesive separation resistance. Patterning print for ground decoration given as required is partially formed on the surface of an adhesive separation layer through a printing method using usual printing ink.
Patent JP-S62250589-A (JP)
Title: Semiconductor integrated circuit device
Inventor: KEMIZAKI KANEHIDE
IPC: G11C11/409
Filed: 1986-04-23
Abstract: PURPOSE:To prevent malfunction by dividing plural complementary signal lines as one complementary signal line group of two sets each to suppress the reduction in the quantity of signals. CONSTITUTION:Complementary common data lines CD0, the inverse of CD0, CD1, the inverse of CD1 and CD2, the inverse of CD2 and CD3, the inverse of CD3 are subjected to group division as one complementary common data line group respectively, and a non-inverting data line CD1 and an inverse of data line CD1 are arranged at both sides of the inverse of data line CD0. Similarly, the non-inverting data line and the inverted data line of other complementary common data line in the corresponding group are arranged at both sides of the non-inverting data line CD1, the inverse of the data line CD2 and the non- inverting data line CD3. Further, a ground line GND of the circuit is arranged in parallel in the section where the complementary common data lines are arranged in parallel between two complementary common data line groups, that is, between the inverse of data line CD1 and the non-inverting data line CD2. Thus, even when the read signal is sent simultaneously to 4 sets of complementary common data lines, the reduction in signal quantity by capacitive coupling using line capacity as a medium is prevented.
Patent JP-S5519729-A (JP)
Title: Electron gun
Inventor: SUZUKI HIROSHI
IPC: H01J3/02
Filed: 1978-07-27
Abstract: PURPOSE: To make the improvement of picture quality, with a spot diameter reduced when in a big current, by making a setting, in prescribed ranges, of the ratio of the sum, of the distance across cathode-G 1  electrode and the thickness of the G 1  electrode, with respect to the hole diameter of the G 1  electrode, and the ratio between hole diameters of each of the G 1 ,G 2  electrodes.  
     CONSTITUTION: When assumed g 1  for the distance between a cathode 1 and a first grid G 1  electrode 2, and t 1  for the thickness of the G 1  electrode 2, the ratio of the sum of g 1  and t 1  for outside diameter D 1  of the G 1  electrode 2, (g 1 +t 1 )/D 1 , is made more than 0.4, with an aberration of cathode lens reduced and a diameter of crossover decreased. The hole diameter D 2  of a second grid G 2  electrode 3 is made smaller than the hole diameter D 1  of the G 1  electrode with a prefocus effect fully given to the beam. And a maximum value of (g 1 +t 1 )/D 1  is 0.8 for maintaining a beam divergence angle at an accurate value. Accordingly, the setting condition will be as shown below. [0.4≤(g 1 +t 1 0/D 1 ≤0.8, D 2 <D 1 ]. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S59218470-A (JP)
Title: Transfer device of electrophotographic copying machine
Inventor: MURATA YASUO
IPC: G03G15/16
Filed: 1983-05-27
Abstract: PURPOSE:To keep surely a transfer paper brought closely into contact with a photosensitive body to obtain a vivid transfer image by arranging the tip part of a transfer paper guide member and the upper edge part of a transfer paper drop preventing member so that they are placed on the photosensitive body side of a tangent to the photosensitive body in the center part of a transfer area. CONSTITUTION:A tip part 9'-2 of a lower guide plate 9-2 of a transfer paper guide member 9 is arranged in a position higher than the lowest position of a photosensitive body 1. An upper edge part 10' of a transfer paper drop preventing member 10 arranged on a separating corona charger 6 is arranged in a position higher than the lowest position of the photosensitive body 1 also. Therefore, a transfer paper P fed to the transfer paper guide member 9 is brought closely into contact with the photosensitive body 1 before entering into a transfer area A and enters into the transfer area A. In the transfer area A, the transfer paper P is surely and closely brought into contact with the photosensitive body, and a toner image on the surface of the photosensitive body is transferred by a transfer corona charger 5.
Patent JP-S5427573-A (JP)
Title: 3,4-dihydrocarbostyril derivatives
Inventor: NISHI TAKAO
IPC: A61P31/04
Filed: 1977-08-01
Abstract: PURPOSE: 3,4-Dihydrocarbostyril derivatives of formula I (R 1  is H, phenylalkyl, lower alkanoyl; RX2 is lower alkyl). 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S60236744-A (JP)
Inventor: FUJIMOTO JIYUN
IPC: G02C5/00
Filed: 1984-05-11
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-H0881766-A (JP)
Title: Production of sputter target based on indium/tin oxide powdery mixture,partially reduced and used for cathode sputtering,and target produced thereby
Inventor: MARUTEIN SHIYUROTSUTO
IPC: C23C14/34
Filed: 1995-04-18
Abstract: PURPOSE: To obtain a partially reduced sputtering target for cathode sputtering based on an indium oxide-tin oxide-powder mixture.  
     CONSTITUTION: The tin-contg. component of the partially reduced sputtering target for cathode sputtering based on an indium oxide-tin oxide-powder mixture is partially or completely formed of SnO. A mixing treatment is executed together with In 2 O 3  prior to compression in order to regulate the reduction rate of the sputtering target by a simple and reproducible method and the sputtering target is produced by using pressurization supported sintering. 
     COPYRIGHT: (C)1996,JPO
Patent JP-S5518683-A (JP)
Title: Electromagnetically controllable cine camera
Inventor: TSUMASAWA HIROYUKI
IPC: G03B31/00
Filed: 1978-07-28
Abstract: PURPOSE: To electromagnetically control, with small electric power, the pressure contact and spacing to the capstan of pinch roller, or engagement and disengagement to the shutter of release stopper, by using a permanent magnet or the like.  
     CONSTITUTION: As an electromagnet is used either M, which is a permanent magnet 2 provided in part of fixing yoke 1 made of magnetic material, or M', which uses fixing yoke 1 made of semihard magnetic material. Suppose said electromagnet M or M' is used for pressure contact controlling of the pinch roller. The both ends of a spring 11 are fitted to folding part 9a and arm part 9b of a pinch roller holder 9, One end of this spring 11a is also fitted to a pin 12 provided in a plunger 4 of electromagnet M or M'. when the plunger moves to the left in the drawing, the spring 11 is pushed in one end 11a to have spring force, which causes the other end part 11b engaged with the arm part 9b to turn the pinch roller holder 9 clockwise, so that the pinch roller is pressure-contacted to the capstan 6 through film 7. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S62291454-A (JP)
Inventor: PIITAA SUMISU
IPC: F02K9/68
Filed: 1987-04-15
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-S57207944-A (JP)
Title: Input-output controller
Inventor: HANABE KENICHI
IPC: G06F13/00
Filed: 1981-06-18
Abstract: PURPOSE: To make an arrangement in a communication system which accumulates and exchanges data that the data transfer can be performed even to a device which operates with an independent clock, by supplying a clock which is extracted from a signal from a lower rank device, to another lower rank device.  
     CONSTITUTION: In case where input data from an input line A are transferred to and stored in a file memory 4, the input data are accumulated in a line controller 5 and, when the accumulated data reach a fixed amount, central control equipment 1 receives transfer control information by starting an input-output controller 3 and starts a file memory 4. Since a clock signal is sent to the input- output controller 3 from the memory 4 when the memory 4 is started, a clock extracting circuit 35 implements a clock which controls the line controller 5 and sends the clock to a line controler interface circuit 33. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5520420-A (JP)
Title: Mtf examination unit
Inventor: SAKUMA NOBUO
IPC: G01M11/02
Filed: 1978-07-29
Abstract: PURPOSE: To examine the MTF of a examined optical element simply and rapidly with a high reliability by output signals of a solid scanning element, by projecting the image of a chart element, which is provided in a prescribed position of a chart, onto the solid scanning element through the examined optical element.  
     CONSTITUTION: The light from light source 8 has irregularity in illumination intensity distribution throughout a creen eliminated by diffusion desk 14, and coherency of the illumination light is reduced, and chart plate 10 is scanned. On chart plate 10, similar chart elements 10 1 ... are arranged throughout positions corresponding to required object height or image height and have a comparatively wide transparent part for standardization and an untransparent part and are so constituted that the zero space frequency can be standardized to 1 approximately in object height or image height. Examined lens 4 is fitted to holder 3, and the projection image of chart plate 10 is received by solid scanning element 13 fitted to plate 15. Solid scanning elements 13 1 ... are so arranged that the number of them may correspond to the arrangement of chart elements 10 1 ... of chart plate 10. By subjecting the output of solid elements 13 1 ... to electrical operation processing, it can be decided whether the examined lens is good or not in a short time. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5717809-A (JP)
Title: Holding device of internal container on gyro device
Inventor: MINOHARA KIYOMI
IPC: G01C19/24
Filed: 1980-07-07
Abstract: PURPOSE:To easily hold the inner ball floatingly with high precision by controlling apparent specific gravity of a part, by utilizing the magnetic fluid as a holding liquid. CONSTITUTION:Magnets M1, M2,...Mn are adhered on the external wall of a outer ball 1 with adhesive. These many magnets M1, M2,...Mn are located so that mutual magnetic fluxes are placed in a form of a ring magnetically. When a distance between magnets is separated, magnetic field is extended to the inner ball 3 side, and when the distance is decreased, magnetic field becomes thin and influence to the magnetic fluid 2 can be decreased. As many magnets are used, total density of magnetic field can be enlarged and floating condition of the inner ball 3 can always be kept without having adverse influence caused by rising of temperature.
Patent JP-S5717941-A (JP)
Title: Member for focusing plate unit exchange
Inventor: KATSUMA MAKOTO
IPC: G03B13/24
Filed: 1980-07-08
Abstract: PURPOSE:To exchange easily and certainly a focusing plate of a reflex camera with simple constitution by using a member for an exchange equipped with a linkable coupling part, etc., in a coupling holding part of a focusing plate unit. CONSTITUTION:A coupling holding part 24 of a member for exchange is struck  against a coupling holding part of a member for an exchange of a focusing unit  and a knob 26 of a exchange member is rotated taking this part as an axis. Further, when striking force against the holding part 23 is released, a coupling holding  part 24' of the member for an exchange opposed to the holding part 24 is coupled with the focusing unit by elasticity of the holding part 24. With the state when a  link releasing lever 28 of the member for an exchange is operated, engagement with a coupling member 32 in the body side of a camera is released and the focusing unit  is removed from the camera, thereby being supported on the exchange member  through the holding parts 24, 24'. Accordingly, without flaws and contamination, etc., due to dropping and touch of hand, the focusing plate unit can be taken out.
Patent JP-S5318388-A (JP)
Title: Air cooled heat sink for flat package type semiconductor device
Inventor: SUZUKI AKIRA
IPC: G12B15/06
Filed: 1976-08-03
Abstract: PURPOSE: To reduce the difference in thermal capacity between fins and a circular cylinder, facilitate brazing operation and reduce weight by hollowing the adiabatic end side of the circular cylinder and providing through-holes perpendicular to its axis in an air cooled heat sink used by contacting the end face of the circular cylinder having a plurality of metal plate fins on its circumference to the flat surface of a flat package type semiconductor device. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S58212031-A (JP)
Title: High voltage aging of cathode ray tube
Inventor: KITAGUCHI MINORU
IPC: H01J9/44
Filed: 1982-06-02
Abstract: PURPOSE:To improve, in the early stage, the grade of field emission which is a principal defect in the final process of the cathode ray tube manufacturing processes by sensing stray emission at the fluorescent screen while a processing voltage is applied and by feeding back a signal sent from such photo sensible sensor to a high voltage processing power supply. CONSTITUTION:A signal sent from a photo sensible sensor 12 provided at the area opposing to the fluorescent screen of a cathode ray tube 11 is input to an amplifier 13 containing a motor driven power supply, moreover fed back to a motor 14 in order to control an input voltage of a high voltage generating power supply 15. For actually utilizing such circuit structure, controls are continuously carried out by the photo sensor 12 simultaneously with starting a high voltage aging process until the end of such aging process, or a high voltage aging and the cycle of inspecting light emission of fluorescent screen are continued repeatedly by providing a detection level voltage 22 between high voltage processing voltages 21 as indicated by a curve 21 and a high voltage aging is completed at the timing 23 where light is no longer generated.
Patent JP-H11290336-A (JP)
Title: Closing stopper collector for closing defect
Inventor: KOIKE KAZUYUKI
IPC: A61M29/00
Filed: 1998-04-06
Abstract: PROBLEM TO BE SOLVED: To provide a closing stopper collector for collecting a closing stopper when this is dropped or deviated from an application part. SOLUTION: This closing stopper collector is constituted by providing a closing stopper capture catheter 1 equipped with a closing stopper capturing means 11 at its top end and equipped with a clamping part 12 at its base end and a sheath 2 equipped with a side injection tube 22 and a blood stopping means (packing) 24 at its base end while having a lumen 21 capable of inserting this closing stopper capture catheter 1. When the frame of the closing stopper is hung on the closing stopper capturing means 11 of the closing stopper capture catheter 1 and pulled out, the closing stopper is folded and collected into the sheath 2.
Patent JP-H02290841-A (JP)
Title: Novel compound, its production, and pharmaceutical composition containing the same
Inventor: JIYON MOORISU EBANSU
IPC: A61P25/28
Filed: 1990-04-10
Abstract: PURPOSE: To provide a medicinal composition effective for the treatment of disturbances of the respiratory system, cerebrovascular disorders, neuron degenerative disorders, etc., containing a specified substituted thioura and a cyanoguanidine (including a new material).  
     CONSTITUTION: A medicinal composition containing a compound of formula I (R 1  is an aryl substituted with CN, NO 2 , CF 3 , a halogen, an alkyl or the like; R 2  is S or NCN; and R 3  is an alkyl or an aryl) or a pharmaceutically acceptable salt or solvent thereof. The compound of formula I (R 2  is NCN when R 1  is 4-t-butylphenyl and R 3  is phenyl; and R 2  is S when R 1  is 3- or 4-cyanophenyl, and R 3  is 1,2,2-trimethylpropyl or when R 1  is 2,6-dichlorophenyl, and R 3  is t- butyl) is a new compound, and can be obtained by for example a process comprising reacting a compound of formula II with a compound of formula III. The daily dose is 0.1-10 mg of the compound of formula I per kg of a body weight. 
     COPYRIGHT: (C)1990,JPO
Patent JP-H10284661-A (JP)
Title: Boiling/cooling device and manufacture therefor
Inventor: TERAO MASAYOSHI
IPC: H01L23/427
Filed: 1997-04-11
Abstract: PROBLEM TO BE SOLVED: To provide a compact inexpensive boiling cooling device which has a simple structure and can prevent interference between vaporized coolant and condensed coolant. SOLUTION: A gastight enclosure 3 consists of an extruded member 6 and a pair of caps 7 for hermetically closing both openings of the extruded member 6. A groove 8 for holding a coolant flow controlling plate 4 is formed on the inner surface of each sidewall 6a of the extruded member 6. The caps 7 are hermetically jointed to both openings of the extruded member 6. The coolant flow controlling plate 4 is made of a metal, such as aluminum and is provided with an opening 4a for flowing vaporized coolant and openings 4b for flowing condensed coolant and both sides thereof are held by the grooves 8 formed on the sides of the extruded member 6. A heating unit is disposed in the center of the surface of the heat-receiving wall 6b of the gastight enclosure 3 and is brought into close contact with the surface of the heat-receiving wall 6 by bolts and fixed thereto.
Patent JP-H05261607-A (JP)
Title: Finger chuck
IPC: B23B31/16
Filed: 1992-03-19
Abstract: PURPOSE:To provide a finger chuck capable of setting a work with a diametral difference and a deformed work, and preventing the occurrence of bending moment and drop in holding power due to a shortage of rigidity from occurring as well as being adapted for high speed rotation and higher holding power. CONSTITUTION:A spider 12 is stored in a hollow chamber 1e of a body 1, a bush 15 is rotatably fitted in a fitting hole 14 in front of this body 1, and this bush 15 is formed tightly attachable to the body 1 by a clamp screw 17, while a draw bar 20 pivoted with a jaw 19 at the tip is inserted into a draw bar holding hole of the bush 15 slidably in the axial direction. In this connection, the center of the draw bar holding hole is decentered from an axial center of the fitting hole 14, and a rear end of the draw bar 20 is shiftably inserted into a fitting long hole 12b of the spider 12.
Patent JP-S61293290-A (JP)
Title: Liquid crystalline membrane material
Inventor: KUNITAKE TOYOKI
IPC: C08K5/17
Filed: 1986-04-24
Abstract: PURPOSE:To provide the title membrane material which serves as a @.bio membrane and is stable in water, by blending a polymer having an SO3H group, a COOH group, a PO4 group or a group of salt derived therefrom with a specific org. compd. CONSTITUTION:A polymer (A) having an MW of 5,000 or more and contg. 0.1 mequiv/g or more of an ionic group selected from among SO3H, COOH, and PO4, groups and salts derived therefrom with an org. compd. (B) having a straight-chain hydrophobic group and an ionic group of the formula [wherein R<1>-R<2> are each independently a 6-30 C straight-chain alkyl (substituted with halogen); R<3>-R<4> are each independently a 1-4 C alkyl (substituted with halogen and/or OH)] in an amount of 0.2-5 equiv., preferably 0.5-3 equiv. based on 1 equiv. component A to obtain a composition which is a colorless, white or pale yellow powder, hardly soluble in water, soluble in an org. solvent (e.g.: benzene) at a temp. in the range of room temp. to 100 deg.C and in a liq. crystals form in a temp. range of -20-200 deg.C. The obtd. composition is dissolved in a solvent and cast on a substrate, followed by removal of the solvent, thereby obtaining the title membrane material.
Patent JP-H06307305-A (JP)
Title: Air cleaner for front-rear v-type two-cycle engine of motorcycle
Inventor: ONO ATSUSHI
IPC: F02M35/024
Filed: 1993-04-20
Abstract: PURPOSE:To have fair form of installing a connection pipe in an air cleaner, eliminate unbalance in air cleaner placement on a car body and obtain a compact air cleaner, without lowering engine performance. CONSTITUTION:In an air cleaner 7 installed above an engine, air cleaner chambers 71, 72 are separated in rear side and front side with a partitioning plate 6 right and left on car body center line. The air cleaner chamber 71, and the air cleaner chamber 72 respectively, are connected to first and second connection pipes 11, 13 at intake ports installed on rear sides of cylinders on rear and front sides of a crank chamber via a hole 74 made on an inside side wall 75 in right/left direction and a hole 75 made in the bottom face Intake ducts 10, 9 connected to the front side, air cleaner chamber 72 and the rear side, air cleaner chamber 71, respectively, are shifted in the longitudinal direction of the body while the lengths of the intake ducts 9, 10 are made nearly same.
Patent JP-S61251781-A (JP)
Title: Ultrasonic distance measuring instrument
Inventor: SHIBATA AKIRA
IPC: G01S15/10
Filed: 1985-04-30
Abstract: PURPOSE:To measure the distance to an object of measurement with good response and precision by generating a saw-tooth wave in synchronism with the transmission timing of an ultrasonic wave and sampling the saw-tooth wave in synchronism with the reception timing of a reflected wave. CONSTITUTION:The saw-tooth wave signal TW is made to rise in synchronism with the transmission timing of the ultrasonic wave pulse signal SW and the signal TW is sampled as a distance detection signal DS with sampling pulses SP synchronized with the reception timing of the reflected wave EW of the ultrasonic wave. The signal DS is proportional to the distance to the object 4 of measurement and a distance measurement is taken on the basis of the signal DS. Further, the signal DS is obtained by sampling the signal TW, so it is updated in every cycle of the transmission period of the signal SW and the distance to the object of measurement is therefore measured with good response.