baber/WOPTO huggingface dataset:
Patent JP-S57166241-A (JP)
Title: Sheet film conveyer
Inventor: HASEGAWA KIYOSHI
IPC: B65H3/46
Filed: 1981-03-31
Abstract: PURPOSE:To store a film in a fixed position, in an X-ray sheet film conveyer of an X-ray photographing device, by storing the film sheet by sheet through a film holder and performing open-close operation of a top cover of said film holder under specific construction at a specific period. CONSTITUTION:A film, taken out from a sheet film storage part, is carried into a V-shape opened X-ray film holder 49 through conveyer rollers 37a, 38a, 37a', 38a', and the holder 49 is fed to an X-ray photographing position under a condition of said holder 49 closed with its top cover 49a. In the device of this constitution, racks 39, 36, 36' are moved to one-way direction through spur gears 34, 35, 35' by rotary motion of a shaft 31 supported across side plates 32, 32'. Then movement of the rack 39 opens and closes the top cover 49a of the holder 49, simultaneously movement of the racks 36, 36' moves the second shaft 37, thus a gap, betwen rollers 37a, 38a and between rollers 37a', 38a' mounted to the second and third shafts 37, 38, is controlled.
Patent JP-S60214725-A (JP)
Inventor: SATEITSUSHIYU KUMAA UEINSON
IPC: A61K8/43
Filed: 1985-03-11
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-S60192649-A (JP)
Title: Typewriter
Inventor: SHIBAMIYA YOSHIKAZU
IPC: B41J5/30
Filed: 1984-03-15
Abstract: PURPOSE:To improve printing operation exceptionally by enabling the printing of the contents of a document memory means using a character generator ROM through different in the printing calligraphic style from that specified when such a ROM is connected. CONSTITUTION:When the calligraphic style discrimination code corresponds to the calligraphic style in a ROM pack 10 or 11 connected to a connector 9, it is judged whether an external calligraphic style non-selection mode calling for forcible printing using the ROM pack 10 or 11 currently connected to the connector 9 is designated or not. Then, when the external calligraphic style non- selection mode is designated, the specification of any external calligraphic style other than those in the ROM pack 10 connected to the connector 9 is ignored and in stead, a printer 5 performs a printing using the calligraphic style of the ROM pack 10 currently connected to the connector 9.
Patent JP-H08248082-A (JP)
Title: Potential distribution measuring method and scanning microscope
Inventor: TANIMOTO MASABUMI
IPC: G01N37/00
Filed: 1995-03-08
Abstract: PURPOSE: To accurately measure the surface potential of a sample to be measured without depending upon the cavity determined between a probe and the sample. CONSTITUTION: An AC signal is applied from an AC signal generator 9 between a probe 1a and a sample 3. At this time, the force received by the probe 1a is measured by using the light from a laser diode 4, detecting the light reflected on the back surface of the probe 1a by a photodiode 5, and measuring the f1 and 2f1 components of the AC signal of the detected signal by a Fourier transformer 6. The f1 component is divided by the value obtained by dividing the 2f1 component by the AC signal amplitude value by using a divider 101 by a divider 102, and a DC signal generator 12 is so controlled by a voltage control circuit 11 as to set the signal to zero, thereby measuring the surface potential of the sample to be measured. The surface potential of the sample to be measured can be accurately measured without depending upon the capacity determined between the probe and the sample.
Patent JP-H01221149-A (JP)
Title: Temperature distribution measuring device
Inventor: TAKAYAMA NAOHIKO
IPC: C07C45/00
Filed: 1988-02-29
Abstract: PURPOSE:To facilitate provision of a temperature distribution picture at a real time during heating, by providing a means to forming an ultrasonic reflection image, a means to store the base picture of an ultrasonic reflection image, a means to subtract a base picture and an ultrasonic reflection image formed at a real time, and a means to convert the picture element value of a picture obtained as a result of subtraction into a temperature value. CONSTITUTION:An ultrasonic probe 4 is adhered to an organism 1. The ultrasonic probe 4 is an ultrasonic vibrator, and is driven by means of a pulse from a pulse generator 5 for generating ultrasonic waves to emit ultrasonic waves in the organism. Thereafter, the ultrasonic probe receives reflection waves reflected by each tissue in the organism and sends the receiving signal to a receiving circuit 6. In the receiving circuit 6, processing, e.g. amplification, detection, is applied on the receiving signal and is sent to a digital scan converter 7, and is converted into an image signal, capable of being displayed, by means of picture display devices 13 and 14. An ultrasonic image formed during heating is subtracted by a subtracter 9 together with a base image read from a picture memory 8. The formed differential picture is sent to a converter 11, the value of each picture element is converted into a temperature value, which is displayed on a picture display device 14.
Patent JP-S52130643-A (JP)
Title: Developing device
Inventor: HOSHINO OSAMU
IPC: G03G15/08
Filed: 1976-04-27
Abstract: PURPOSE: To form a small size developing device of good performance, by conveying a developing powder with a screw in an electrophotographic apparatus and feeding it through openings with different angles in succession. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H04289052-A (JP)
Title: Control for automatic change of tool in nc machine tool
Inventor: MURASHIMA TAKASHI
IPC: G05B19/4155
Filed: 1991-03-14
Abstract: PURPOSE:To form a tool changing program in an upper computer easily. CONSTITUTION:An NC program sent from an NC main body control part 11 is given to a means 12 to rotate a tool drum. The tool drum is rotated by the rotation means 12, and when a tool reaches a changing position, an output of determination is given from a determining means 13 to the upper computer 14. The upper computer 14 gives a tool changing instruction to change the tools by a tool changing means 15. When changing the tools is completed, a completion of changing is informed by a tool change completion means informing part 16 to the NC main body control part 11.
Patent JP-S59172793-A (JP)
Inventor: FUJIWARA KOUJI
IPC: H01L23/32
Filed: 1983-03-22
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-S58174727-A (JP)
Inventor: PIEERU RUNOO
IPC: B60K17/02
Filed: 1983-03-23
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-H08249844-A (JP)
Title: Magnetic disk device
Inventor: SHISHIDA KAZUHISA
IPC: G11B21/10
Filed: 1995-03-08
Abstract: PURPOSE: To provide a magnetic disk device provided with a head positioning control system capable of rapidly and precisely positioning a magnetic head. CONSTITUTION: When the device is manufactured, etc., a magnetic head is moved in a state where a switch 15 is closed, and a gain of a position signal detection circuit 8 in the position offset from a track center is detected and measured beforehand by a gain detection circuit 9, and the data making the measured gain and the offset position a pair are stored in a gain storage circuit 10 beforehand. When information is written/read on/out a magnetic disk 1 really, the switch 15 is made an off state, and the information stored in the gain storage circuit 10 is read out according to the position of the magnetic head 2 while performing the position control of the magnetic head 2, and thus, the gain of a control circuit is compensated. Thus, an optimum control system is realized even in the position where the magnetic head is offset.
Patent JP-H02227175-A (JP)
Title: Ultrasonic vibrator support structure
Inventor: MORI NAOTAKE
IPC: B06B3/00
Filed: 1989-03-01
Abstract: PURPOSE:To support an ultrasonic vibrator or a vibration transmitting body with high rigidity without restraining vibration by performing the support of the ultrasonic vibrator or vibration transmitting body by spot contact at least at two points on the surface of the vibrator or transmitting body. CONSTITUTION:In an ultrasonic vibrator 1 generating ultrasonic vibration is formed into a columnar shape and ring-shaped support jigs 8 are arranged to the outer peripheral part of the vibrator 1 at two places. A plurality of screw holes are provided to the outer peripheral parts of the support jigs 8 and bolts 9 are screwed in said screw holes. The outer diameter part of the ultrasonic vibrator 1 is pressed and supported by the leading end parts of said bolts 9. Therefore, the ultrasonic vibrator 1 is supported by transmitting compression forces to small areas by the bolts 9 and the ultrasonic vibration itself is not almost restrained and loss can be neglected. Therefore, the setting position of the ultrasonic vibrator 1 and that of the vibrator bonded thereto in the axial direction thereof can be made arbitrary and high rigidity can be also obtained in a vibration vertical direction.
Patent JP-S54140933-A (JP)
Title: Emergency operaton of separately-excited inverter
Inventor: HAYASHI TOSHIYUKI
IPC: H02M7/515
Filed: 1978-04-25
Abstract: PURPOSE: To continue the operation of a separately-excited inverter, by temporarily advancement  angle when the failure in the commutation of the inverter is detected. coupling current-limiting  resistors to an inverter DC circuit and increasing the advancement angle when the failure in the  commutation of the inverter is detected.  
     CONSTITUTION: When the commutation of the inverter 4 fails at a time to, the inverter suffers  from DC short-circuit and its DC voltage E1N drops to zero but the current Id increases. An  emergency operation instruction unit 12 detects the failure in the commutation of the inverter to  apply an auxiliary input signal to a current regulator 8 and apply a resistor connecting instruction  to a controller 11. The controller opens short-circuit switches S1∼S3 in accordance with the  instruction from the instruction unit 12 to couple the resistors R1∼R3 to the inverter DC circuit  to limit the current below an allowable level. The inverter is then operated with a controlled  advance angle of 90° by the current regulator 8 and put in such a state that the self-restoring  capacity of the inverter against the failure in the commutation is raised. When the cause of the  failure in the commutation is eleminated, the inverter is restored to normal commutation at a time  t4, for example. Therefore, the separately-excited inverter can be restored to normal operation  without the useless stoppage of the operation of the inverter. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H07260219-A (JP)
Title: Ventilation device through duct
Inventor: NISHIO NAOKI
IPC: F04D27/00
Filed: 1994-03-18
Abstract: PURPOSE:To obtain a ventilation device through duct, capable of regulating the amount of air through variable speed control with the low noise of motor for a fan without inviting any increase of cost. CONSTITUTION:A ventilating device, ventilating through ducts, is provided with a switching circuit, connected in series between a power supply and a motor 8 for a fan so as to effect both of positive and negative switchings with a frequency higher than a power supply frequency, a flywheel circuit for both of positive and negative flysheeling, connected in parallel between the terminals of the motor 8 so as to effect positive and negative flywheeling, and a speed control circuit 114, constituted of a driving circuit 36, operating the switching circuit with a frequency higher than an audible frequency and having a speed control knob 20. The speed control knob 20 of the speed control circuit 14 is arranged so as to be operable from the side of a room while being faced to the opening of the indoor side of the ventilating device.
Patent JP-H04216822-A (JP)
Title: Manufacture of polyester based on hydroxycarboxylic acid
Inventor: BERUTOHORUTO BUTSUKUHORUTSU
IPC: C08G63/78
Filed: 1991-02-20
Abstract: Polyesters (I) based on hydroxycarboxylic produced by converting H-(OCHR-(CR'R'')x-CO)n-OH(II) to H-(OCHR-(CR'R'')x-CO)m-OH (I). In the formulae, R, R', R'' = alkyl and/or H; m, n = whole nos, with m greater than n; and x = 0 or a whole no. The novelty is that the reaction is carried out in the presence of a condensation catalyst (III). Specifically (III) is a cpd of formula R1-N=C=N-R2 (with R1, R2 = opt substd alkyl, cycloalkyl or aryl), R3-C0-R4 (with R3, R4 = opt Hal-substd alkoxy, a 5-, 6- or 7-membered ring (opt with 1 or more C atoms replaced by hetero atom(s) and opt unsatd and/or substd), or Hal (pref C1), R5-S02-X (with 5 = opt substd alkyl or aryl; X = Hal, pref Cl), R6-0-C0-0-R7 (with R6, R7 = opt substd heteroaryl or aryl, or C6H2Y1Y2Y3-Hal (with Y1, Y2, Y3 = H or nitro); pref (III) is phosgene, diphosgene or triphosgene, carbonyldi-imidazole (CDI) or dicyclohexylcarbodi-imide (DCC); reaction is carried out in the presence of an acylation catalyst, pref a 4-dialkylaminopyridine, esp pref 4-dimethylamino-, 4-piperidino- or 4-pyrrolidino-pyridine; (II) are alpha- and/or beta-hydroxycarboxylic acids or oligomers thereof, esp glycols acid, D- and/or L-lactic acid and/or oligomers thereof, or a mixt of these acids and oligomers.
Patent JP-H10243772-A (JP)
Title: Device for swelling snack food material
Inventor: SASAKI MINORU
IPC: A23G3/02
Filed: 1997-03-04
Abstract: PROBLEM TO BE SOLVED: To provide a snack food material-swelling device having a simple structure and excellent in thermal efficiency. SOLUTION: An approximately cylindrical swelling vessel 2 has a material- feeding port 4, a product-discharging port 5 and a port 12 for charging air for discharging the swollen snack foods in a ceiling portion, has a hot air- charging port 5 in a lower side wall, and has a hot air-exhausting port 23 in an upper side wall. A device 13 for charging air for discharging the swollen snack foods is connected to the port 12 for charging the air for discharging the swollen snack foods and is used for discharging the swollen snack foods 15. A hot air-charging cylinder 22 is disposed so as to cover the bottom surface of the swelling vessel 2 and the periphery of the lower side wall, and has an air-taking port 20 at a place near to the bottom portion.  A blower 21 and a heater 16 are disposed in the hot air-charging cylinder 22, and hot air is blown into the swelling vessel 2 through the hot air-charging port 17. A hot air- circulating cylinder 19 is disposed so as to cover the periphery of the upper side wall of the swelling vessel 2 and the periphery of the hot air-charging cylinder 22. The hot air exhausted from the hot air-exhausting port 23 is circulated into an air-taking port 20.
Patent JP-S60195108-A (JP)
Title: Titanium-based catalytic component for olefin polymerization
Inventor: KIOKA MAMORU
IPC: C08F4/00
Filed: 1984-03-16
Abstract: PURPOSE:To obtain the titled catalytic component with good slurry operability capable of giving low-density polyolefin of narrow composition distribution, by the reaction between tetravalent titanium compound and solid Mg-Al composite having both alkoxy and reducing hydrocarbon groups prepared from liquid magnesium compound. CONSTITUTION:A reaction is carried out between (A) (i) solid Mg-Al composite having R<1>O group (R<1> is hydrocarbon) and R<2>O group (R<2> is hydrocarbon) prepared from liquid magnesium compound, (ii) solid Mg compound having R<1>O group but not having reducing R<2> group prepared from liquid magnesium compound, or (iii) solid Mg compound having R<1>OH group prepared from liquid magnesium compound and (B) an organometallic compound (the metal belonging to the I -III group in the periodic table) to prepare a solid Mg-Al composite insoluble in hydrocarbon such as both R<1>O and R<3> groups (R<3> is hydrocarbon)- contg. solid Mg-Al composite. The resulting composite is then made to react with a tetravalent titanium compound to obtain the objective catalytic component containing at least lower-valent titanium atom.
Patent JP-S57167103-A (JP)
Title: Recording method for vertical magnetization
Inventor: MACHINO TOSHIAKI
IPC: G11B5/73
Filed: 1981-04-03
Abstract: PURPOSE:To record data on a magnetic disc or drum with a high density by vertical magnetization, by allowing a main magnetic pole energized magnetic head, where the magnetic pole face is formed to a shape like a narrow stripe, to approach a magnetic layer where a soft magnetic materials layer is used as the base materials layer. CONSTITUTION:A magnetic layer 1 is formed as a medium on a soft magnetic materials layer 7 through a high-permeability layer 2 by coating or sputtering. The soft magnetic materials layer 7 constitutes a magnetic drum or a magnetic disc and is used as a substrate also and disperses the magnetic flux passing through itself. A main magnetic pole 6 of a magnetic head has the magnetic pole face formed with thin and high-permeability materials to raise the density of magnetic flux, and the magnetic flux is dispersed through the magnetic layer 1 by the high-permeability materials layer 2 and the soft magnetic materials layer 7; and otherwise, a nonmagnetic materials layer 8 is provided between the high- permeability materials layer 2 and the soft magnetic materials layer 7. Thus, data is recorded on not only a thin magnetic tape or flexible disc but also a magnetic disc and a magnetic drum by vertical magnetization.
Patent JP-H08243598-A (JP)
Title: Rotary drier
Inventor: OBA HIROBUMI
IPC: F26B17/30
Filed: 1995-03-09
Abstract: PURPOSE: To suppress the deposition of a material to be dried in a rotary drum and to automatically charge or discharge the material by forming a stationary protrusion in the drum and using one side of the protrusion as a scooping recessed part and the other side as the material crushing blade. CONSTITUTION: The door of a charging and discharging port 6 is opened, and a movable conveyor 15 is inserted along a conveyor rail 14 fitted to a fixed end plate 13. A material to be dried is uniformly charged into a rotary drum 2, and a rotating power is transmitted to the drum 2 from a motor 12 through the rotating shaft 11 and roller 8. Meanwhile, dry air is supplied into the drum 2 from an air inlet and discharged from an air outlet to dry the material. At this time, the crushing blade face 17b of the protrusion 17 fixed to the drum 2 is rotated and directed forward in the rotating direction, and the material is brought into contact with the blade 17b and crushed.  Further, the drum 2 is rotated backward to direct the scooping recessed part 17a of the protrusion 17 forward in the rotating direction, and the material is dropped on the conveyor 15 from the recessed part 17a and discharged.
Patent JP-S51127886-A (JP)
Title: Mathod of food packing
Inventor: TSUBATA SASAICHIROU
IPC: B65B11/50
Filed: 1975-04-25
Abstract: PURPOSE:To pack in a resin film packing material rice cakes or similar elongated food in cut and mildew-free state.
Patent JP-H07264576-A (JP)
Title: Monitoring camera switching device
Inventor: OHIRA HIROYOSHI
IPC: H04N5/225
Filed: 1994-03-22
Abstract: PURPOSE:To obtain a monitoring camera switching device capable of simplifying its constitution, reducing its size and price and optionally changing the number of systems. CONSTITUTION:A signal control unit 33 supplies signals CLK, HD, VD and the power supply of various levels to a specific camera image pickup part selected by a signal switching unit 32 based upon a switching control signal outputted from a monitor unit 37 through the unit 32. The specific camera image pickup part supplies an electric signal obtained by photoelectrically converting image light from a subject by a CCD 4 to the unit 33 through the unit 32. The unit 33 supplies a composite video signal obtained by adding color information and a composite synchronizing signal to the supplied electric signal to the unit 37. The unit 37 displays a picture corresponding to the image light from the subject on a CRT 54 based upon the composite video signal.
Patent JP-H01261811-A (JP)
Title: Metal strip formed for manufacture of solid electrolytic capacitor, its manufacture and capacitor obtained with the strip
Inventor: JIYORUJIYU BUROWA
IPC: H01G9/02
Filed: 1989-03-01
Abstract: PURPOSE: To check the characteristic of a capacitor strip coated with lacquer easily and quickly by coating a metal strip with a solid electrolytic layer formed by depositing a material for etching and oxidizing the metal strip in the form of lacquer. CONSTITUTION: The solid electrolytic capacitor comprises very high purity aluminum strips 2 coated with an oxide layer 3. After reshaping by a well known method, sheared edge parts 4, 5 are coated similarly with an aluminum oxide. An aluminum strip 1 subjected to etching and oxidation is coated partially with an electrolyte. More specifically, the aluminum strip 1 is coated with an electrolytic layer 6 on both major surfaces and one sheared end part with the lateral fringe part being left as it is. Furthermore, an insulating material layer 7 is provided on the lateral fringe part continuously to the electrolytic layer 6. The insulation layer 7 simply covers a corresponding fringe part partially.
Patent JP-H03252484-A (JP)
Title: Method for applying double-side tacky tape to article to be applied
Inventor: MIYAKE KEISUKE
IPC: C09J7/02
Filed: 1990-03-01
Abstract: PURPOSE:To simply apply a double-side tacky tape to article to be applied such as a name plate by mechanically removing an unnecessary part of double- side tacky tape made untacky by ultraviolet ray irradiation. CONSTITUTION:A masking material 4 in which opening part is provided in the position corresponding to unnecessary part 3a of double-side tacky tape 3 is applied to an ultraviolet ray curing type tacky agent layer 4 of the tape 3 and then the double-side tape 3 is irradiated with ultraviolet ray from the masking material 4 side and part of the tacky agent layer 2 is cured to make the layer untacky. Then the masking material 4 is released from the tape 3 and an article 1 to be applied is applied to the tacky agent layer 2 and a release paper 5 laminated to the tacky agent layer 2 is released from the tacky agent layer 8 to remove the unnecessary part 3a of double-side tacky tape 3 from the surface of article 1 to be applied.
Patent JP-S62206899-A (JP)
Inventor: KUSANO SEIJI
IPC: H05K3/46
Filed: 1986-03-06
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-S54143388-A (JP)
Title: Easily openable package container
Inventor: MATSUMOTO KAZUHIKO
IPC: B65D75/60
Filed: 1978-04-28
Abstract: PURPOSE: To provide a package container easily opened without being broken.  
     CONSTITUTION: An easily separable resin layer 7 is printed on one side of areas 6a and 6b to be sticked for sealing up an opening of container base material 3 which consists of a body 1 and a cover 2. A filmy layer 8 is printed inside the base material 3 coordinating patterns of both layers 7 and 8. A thermoadhesive resin layer  9 is provided covering the layer 7. When the container is opened by pulling up end of the cover 2, the material is cut off along a line from boundary of the layer 9 the easily separable resin printed layer 7, the layer 7 and a line from the layer 7 to  the boundary of layers 9, so that the cover 2 is separated from the body 1 and the  container is easily opened. For example, polyethylene, polypropylene and others are used for the base material 3 of the container, and polyethylene, polyethylene-vinyl acetate copolymer, etc. having smaller cohesion and easily separable are used as the easily separable resins. 
     COPYRIGHT: (C)1979,JPO&Japio