baber/WOPTO huggingface dataset:
Patent JP-H01247203-A (JP)
Title: Pneumatic tire using elastomer composite material reinforced and vulcanized by aramid pulp and manufacture of said composite material
Inventor: ROBAATO JIYON BURAUN
IPC: B60C9/12
Filed: 1989-02-17
Abstract: PURPOSE: To improve tire reinforcing performance by pre-mixing aramid pulp composed of a truck portion having a specified length L, diameter D and aspect ratio L/D, and fibrils extending outwardly from the trunk and granular reinforcing material, adding elastomers thereto to be formed into a sheet and molded into a tire. CONSTITUTION: Aramid fibers are composed of a trunk portion 22 having a length of about 0.2-5 mm, a diameter of about 0.005-0.02 mm and an aspect ratio greater than about 100, and plural fibrils 24 extending outwardly from the trunk portion 22 over the full length and having diameters smaller than the trunk diameter. The surface area of the fibers is from about 4 to about 20 m<2> /g. Some of granular reinforcing agent is mixed with the total amount of the aramid fibers 20 to make a pre-mix. About 0.2-2 by weight ratio of the aramid fibers 20 is mixed with 100 of the elastomers and calendared to prepare a composite material having polarity. A tire is molded by the composite material.
Patent JP-H08233097-A (JP)
Title: Slip control device for torque converter
Inventor: SAKAKIBARA MASARU
IPC: F16H61/14
Filed: 1995-02-24
Abstract: PURPOSE: To prevent the generation of vibration due to a delay of fuel recover during the transfer to slip control from the coast lockup state of a torque converter. CONSTITUTION: A controller 51 reduces a duty D for a solenoid 43 to 0% and a valve 10 is situated at a position shown by a figure. A torque converter 1 is brought into a converter state, the duty D is is increased to 100% to move the valve 10 to the left. The torque converter 1 is brought into a lockup state, and slip control of the torque converter 1 is effected through the increase or the decrease of the duty D. When an accelerator pedal is pedaled in a coast lockup state, fuel cover of an engine is performed with an answer delay. In this case, transfer from a lockup state to slip control is started in a delay by a set time. Through temporary continuance of a lockup state, the drop of engine rotation due to a fuel recover delay is prevented from occurring.
Patent JP-S60179932-A (JP)
Title: Magnetic recording medium
Inventor: FURUYAMA SHIZUO
IPC: C09D127/06
Filed: 1984-02-27
Abstract: PURPOSE:To improve running property and durability without spoiling the electromagnetic conversion characteristic of a magnetic recording medium by coating a magnetic paint curable by electron rays on a nonmagnetic substrate having 0.02-0.015mum surface roughness designated in Ra thereby forming a magnetic layer. CONSTITUTION:If a magnetic paint curable by electron rays is used, the surface characteristic of the magnetic layer is not decreased by transfer to the rear side even if the surface of a base film is rough. A magnetic recording medium having good running property is thus obtd. without providing a back coat layer. The magnetic paint curable by electron rays is coated on a nonmagnetic tape having 0.02-0.015mum surface roughness measured by Talysurf of Ranktailer Hobson Co. and designated in Ra signifying the arithmetic average of the deviation of the surface roughness from the center line and is cured by the electron rays irradiated thereto to form a magnetic layer. The coefft. of friction increases if the surface roughness designated in Ra is smaller than the above-mentioned range and conversely the smoothing in the coating step is difficult if the surface roughness is larger than said range.
Patent JP-S59163478-A (JP)
Inventor: KITAMURA TAKASHI
IPC: D06M101/16
Filed: 1983-03-04
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S52119329-A (JP)
Title: Control of copier and the like
Inventor: SHIMIZU SHIYOUICHI
IPC: G03G13/00
Filed: 1976-03-31
Abstract: PURPOSE: To store each changing point of a sequence as an angle of rotation of a screen drum in a memory in advance, detect its rotation angle, and thereby, operate the controller of a copier. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S63204075-A (JP)
Inventor: URAKI YASUO
IPC: F25B6/00
Filed: 1987-02-19
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-S51112292-A (JP)
Title: Semiconductor device
Inventor: KAMIYAMA TAKEO
IPC: H01L23/52
Filed: 1975-03-28
Abstract: PURPOSE: To obtain a semiconductor device to improve bondability without increasing the number of manufacturing processes. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S55129699-A (JP)
Title: Inside earth floor of liquid embankment for low- temperature liquid storage tank
Inventor: SUZUKI SHIYOUICHI
IPC: E02D27/38
Filed: 1979-03-28
Abstract: PURPOSE:To prevent secondary disasters by providing a durable heat-insulating layer on the surface of a dirt base for restraining the permeation and geothermal evaporation of liquefied gas at an accidental overflow. CONSTITUTION:Waste concrete 15 is cast over a dirt base 13a of an earth floor 13 inside a liquid embankment 12 of a liquefied gas storage tank, and over the surface thereof, a waterproof layer 16 is provided to protect the permeation of water from under it covering the side of the liquid embankment 12. Then, formed bead concrete is cast to cover the surface of the waterproof layer 16 and the inside of the liquid embankment 12 for providing heat-insulating layers 12a' and 13b'. Moreover, a waterproof layer 17 is provided over the surface of the heat-insulating layer 13b' to protect the permeation of liquefied gas, and over the surface thereof, a surface- protecting layer 18 is provided by finishing materials with high resistances against weather and abrasion. This construction serves to restrain the permeation into the dirt base and geothermal evaporation of overflown liquefied gas.
Patent JP-S52120387-A (JP)
Title: Branched connection of cable for power distribution and preparation
Inventor: MORISHITA TOSHIO
IPC: H01B13/00
Filed: 1976-04-01
Abstract: PURPOSE: To provide a branched connection of cable with prefabricated branch at a low cost, by such manner that with metal mold used of specific constitution, an insulation material of specific composition be injected into the mold by using an extruding machine, and an insulation protection treatment be processed. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H01212167-A (JP)
Title: Modulator and demodulator
Inventor: MITANI SHIGEYUKI
IPC: H04M11/00
Filed: 1988-02-19
Abstract: PURPOSE:To execute a calling request to a called party side during a free time in data communication without interrupting the data communication by providing a second channel signal transmission/and reception part to transmit/receive a second channel signal, a display part and a control part to control these parts. CONSTITUTION:A network control part 5 is controlled by a switch 6 and operation is switched to a calling condition. On the other hand, a control part 10 is controlled by the operation of a switch 8. Thus, a second channel signal transmission/reception part 11 is driven by the control part 10 and the second channel signal is transmitted through the network control part 5 to an exchange line 3. On the other hand, a called station receives the second channel signal inputted from the network control part 5 through the exchange line 3 and when the second channel signal is outputted to the control part 10 as a call requesting signal, it is displayed on a display part 10 by the control part 10 that this call requesting signal arrives. Accordingly, when it is confirmed that the incoming call of the call request is displayed on the display part 9 and the switch 6 is operated, the network control part 5 is controlled and the operation is switched to the calling condition. Thus, conversation can be executed between both operators in a local side and a remote side hereafter.
Patent JP-H02216623-A (JP)
Title: Optical information reproducing device
Inventor: ITO SHINSUKE
IPC: G11B7/085
Filed: 1989-02-16
Abstract: PURPOSE:To swiftly and surely perform a drawing operation of a focus servomechanism by using a level value under the on-focus state as an initial value of a focus signal at the time of releasing the mechanism from the standby state. CONSTITUTION:When an operation for reading a signal from an optical disk 7 by a light beam is released from the standby state, and it is set under a signal read state, a command signal is outputted from a controller 17 to a sample-hold circuit 15 and a changeover circuit 16. Then, the level value of the focus signal held by the hold circuit 15 is outputted, and a switch changeover of the changeover circuit 16 is performed to connect A-point to C-point after once connecting to D-point. By this changeover, first of all, a level value of the focus signal just prior to setting the standby state is inputted to a servo circuit 11, and an objective lens 6 is swiftly moved by a moving coil 12 to make the light beam approximately focused, and moreover the drawing operation of the focus servomechanism is subsequently performed. By this method, the drawing operation of the focus servomechanism can swiftly and surely be carried out.
Patent JP-H03238420-A (JP)
Title: Ferroelectric liquid crystal element
Inventor: KOUDEN MITSUHIRO
IPC: G02F1/1337
Filed: 1990-02-15
Abstract: PURPOSE:To obtain a ferroelectric liq. crystal element having satisfactory orientational property, high contrast and a wide working temp. range by incorporating two kinds of specified compds. into a ferroelectric liq. crystal layer. CONSTITUTION:At least one kind of compd. having an optically active group represented by formula I (where * expresses the presence of an asymmetric carbon atom) is incorporated into a ferroelectric liq. crystal layer and at least one kind of compd. causing a spiral pitch in a nematic phase in a direction opposite to the direction of a spiral pitch by the incorporated compd. is further incorporated so that a smectic C phase, a smectic A phase and a nematic phase are exhibited in accordance with a change of temp. The resulting ferroelectric liq. crystal compsn. has satisfactory orientational property because of a long spiral pitch in a nematic phase and also has a high response speed. A ferroelectric liq. crystal element having a wide working temp. range, satisfactory orientational property and high-speed responsiveness at room temp. can be obtd.
Patent JP-S54128405-A (JP)
Title: Lining method as inside of molten metal vessel or the like with repractory material
Inventor: NOMURA MITSUO
IPC: C21B7/14
Filed: 1978-03-30
Abstract: PURPOSE: To prevent refractory lining from crazing and cracking, by making, in lining tapping spout with refractory material, many deaerating opening in the core for forming the lining, and by bonding air-permeable, water-absorbing sheet to the outside of the core.  
     CONSTITUTION: The inside surface of an outside iron shell 1 of a tapping spout etc. is lined with fire bricks 2. A core 3' with many air-releasing hole 6 for forming lining is set at the inside of the fire brick 2 lining. Air-permeatingm water-absorbing sheet 7, e.g., fire-resistant fabric, metallic net, corrugated fiber-board, straw board etc. or combination of these materials, is bonded to the outside of the core 3'. Into the clearance between the core 3' and fire bricks 2 is poured irregular refractory 4 kneaded with water. The refractory is dried rapidly and smoothly because of the water absorbing and air-permeating properties of the sheet 7 and the core 3', and no craze or crack are formed on the surface of the solidified lining 4 of irregular refractory. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H11279334-A (JP)
Title: Metal deactivator for cobalt catalyzed polymer
Inventor: KENNETH FLOYD CASNER
IPC: C08F136/06
Filed: 1999-02-16
Abstract: PROBLEM TO BE SOLVED: To stabilize a rubbery polymer being a trans-1,4-polybutadiene against undesired oxidative crosslinking leading to gelation during storage by adding thereto a specified substituted benzoic acid. SOLUTION: Five to 30 wt.%, desirably, 15-20 wt.% butadiene monomer is polymerized at temperature of 50-125 deg.C in the presence of a catalyst system comprising an organocobalt compound and an organoaluminum compound in an aromatic, paraffinic, or cycloparaffinic hydrocarbon solvent to obtain a rubbery polymer such as a trans-1,4-polybutadiene. The obtained rubber is compounded with 0.04-1 phr, desirably, 0.2-0.8 phr, more desirably, 0.4-0.6 phr of a substituted benzoic acid of formula I (wherein R<1> is-OH,-SH, or a group of formula II; R<6> is a 1-12C alkyl; and R<2> to R<5> are each H or a 1-12C alkyl), and the mixture is heated to 105-205  deg.F, desirably, 110-160  deg.F, more desirably, 120-140  deg.F.
Patent JP-S51111992-A (JP)
Title: Constant-diameter internal grinding or polishing machine
Inventor: YAMAMURA YOSHIO
IPC: B24B33/08
Filed: 1975-03-26
Abstract: PURPOSE: To provide a constant-diameter internal grinding or polishing machine which can grind or polish the internal surface of a hole perforated at a work at constant diameter. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H04275439-A (JP)
Title: Charge transfer device
Inventor: MAKI YASUTO
IPC: H04N5/335
Filed: 1991-03-04
Abstract: PURPOSE:To improve the efficiency of charge voltage conversion in a charge detection zone by reducing unnecessary parasitic capacitance between a floating gate electrode and a substrate. CONSTITUTION:In a charge transfer device A comprising a floating gate (FG) electrode 16, narrower than an N-type charge transfer channel region 4, in a charge detection zone 3 on the channel transfer channel region 4 and a channel stopper region 26 in the periphery of the above-mentioned FG electrode 16, the channel stopper region 26 is formed out of a P-type impurity diffusion region having nearly the same concentration as that of the charge transfer channel region 4.
Patent JP-2000234653-A (JP)
Title: Assembling structure of gear and inserting method of plural gears into gear box having plural shafts
Inventor: TAKAGI MASAAKI
IPC: F16H1/20
Filed: 1999-02-16
Abstract: PROBLEM TO BE SOLVED: To reliably prevent an assembling error of plural gears by installing the gears by separating the respective gears from a frame body after inserting the plural gears integrally molded with the frame body into plural shafts integrally formed in a gear box. SOLUTION: A frame body 4 having plural gears 3 integrally temporarily fixed to a prescribed position via a support piece 5 and a gear box 1 having plural shafts 2 integrally formed in a prescribed position are previously prepared. The respective gears 3 are inserted into the right shafts 2 by fitting the plural gears 3 integral with the frame body 4 in the plural shafts 2 integral with the gear box 1. Afterwards, a temporary fixation of the respective gears 3 and the frame body 4 is released, and the respective gears 3 are put in a state of completing insertion into the respective shafts 2. According to this, since the respective gears 3 temporarily fixed to the frame body 4 can be assembled by being inserted into the respective shafts 2 at once, the plural gears 3 can be assembled without mistaking assembling order.
Patent JP-S59163380-A (JP)
Title: Serricorone, serricorole, and sex attractant consisting of it
Inventor: CHIYUUMA TATSUJI
IPC: A01N43/16
Filed: 1983-03-09
Abstract: NEW MATERIAL:A compound shown by the formula I (R1 is H; R2 is OH, or R1 and R2 are linked to form O). EXAMPLE:2,3-Dihydro-3,5- dimethyl-2-ethyl-6-( 1-methyl-2-oxo-butyl )- 4H-pyran-4- one(serricorone). USE:A sex attractant against cigarette beetle, a noxious insect of dried leave of tobacco. PREPARATION:A diethyl ketone shown by the formula II is reacted with propionic anhydride in the presence of boron trifluoride to give a 4-methyl-heptane-3,5- dione shown by the formula III, which is reacted with p-propionaldehyde in the presence of boron trifluoride, and the prepared compound shown by the formula IVis reacted with propionic anhydride in the presence of ferric chloride and iodine to give a compound shown by the example. This compound is further reacted with NaBH4 in ethanol to give a compound shown by the formula I (serricorole) wherein R1 is H and R2 is OH.
Patent JP-H05228128-A (JP)
Title: Capsule for medical treatment
Inventor: MORIYAMA HIROKI
IPC: A61B5/07
Filed: 1992-02-25
Abstract: PURPOSE:To provide the capsule for medical treatment which has good responsiveness, can draw the bodily fluid from a desired section and dose drugs to this part and is safe to the human body. CONSTITUTION:This capsule is constituted by providing a reservoir 2 housing the drugs, the bodily fluid, etc., a liquid crystal gel actuator 3 for changing the volume of this reservoir 2 and a switching circuit 8 for controlling the operation of this liquid crystal gel actuator 3 within a capsule body 1.
Patent JP-H06225873-A (JP)
Title: Ward bed
Inventor: UMEMOTO AKIO
IPC: A61B6/00
Filed: 1993-02-02
Abstract: PURPOSE:To provide a ward bed giving no pain to a patient when a cassette is inserted or removed for the ward radiography of a radiograph, requiring the simple work for an operator, and hardly damaging the cassette in the repeated use. CONSTITUTION:A cassette storage section 5 is provided in an elastic body 3 at the position corresponding to the photographed portion of a patient, e.g. the position such as a breast or a waist, of the elastic body 3 mounting the patient such as a mat mounted on a bed main body 1, and one side face of it is opened and communicated with a cassette insertion port 6 formed on the right or left side face of the elastic body 3.
Patent JP-H11238361-A (JP)
Title: Management method of material data, edit method, editing machine, and computer readable storage medium stored with editing program thereon
Inventor: WADA JUNICHI
IPC: G11B27/00
Filed: 1998-02-19
Abstract: PROBLEM TO BE SOLVED: To make it possible, in a non-linear editing, to execute non-linear edit more smoothly while preventing a delay in driving a recording medium, by facilitating processing to synchronize an image file with an audio file and controlling not to add/change these files stored in the recording medium. SOLUTION: An editing device 100 of material data has a VTR 101 which inputs and outputs the material data, a recording medium 102 on which the editing device records an image data making it into one or two or more image files VID and records an audio data making it into one or two or more audio files, separately, and an operation means 103 which operates one or two or more management files TAG containing the information on the image files and the audio files as a set. And, the image files VID and the audio files AUD are outputted from the recording medium according to the processing information and the procedures possessed by the management files TAG.
Patent JP-H03240894-A (JP)
Title: Cleaning device for identifying device of card or the like
Inventor: KAMODA TOSHIKATSU
IPC: G11B25/04
Filed: 1990-02-19
Abstract: PURPOSE:To convey an object to be conveyed such as a card, etc., without fail by providing a card-shaped cleaning part, which is inserted from an inserting port and gets contact with a conveying device, and a stopper part. CONSTITUTION:A card-shaped cleaning part 16 forms a length to reach a position corresponding to a driving pulley 8 at the rear edge of a no-end belt 10 extending in a conveying path 3 in the state of locking a stopper part 17 to an inserting port 2. On both front and back sides of the cleaning part 16, a fiber material is applied to a part in contact with the endless belt 10 and a part in contact with a magnetic head 5. Since the endless belt 10 is slid in contact with such a fiber material part 20, dirt stuck onto the endless belt 10 is swept off and when the cleaning part 16 is conveyed, dirt stuck onto the magnetic disk 5 is swept off by the fiber material part 20 in contact with the magnetic head while being moved.
Patent JP-S62195704-A (JP)
Title: Magnetic reproducing device
Inventor: MIHASHI YASUO
IPC: G11B5/027
Filed: 1986-02-21
Abstract: PURPOSE:To attain the visual graduated sound by changing the lightness, hue and color saturation of a synthesized video signal in response to the reproduced sound volume at the reproduction of a recorded tape for exclusive use of an audio signal and reproducing the result of change on a monitor television set. CONSTITUTION:A 3.85MHz signal being a reference for a burst signal and a chroma signal is impressed to a mixer circuit 12 via a phase circuit 14 to form a completed composite video signal. The impressed voltage of a variable capacitor diode is changed according to the amplitude change of the audio signal to change the phase shift of the phase circuit 14, the changed chroma signal is impressed to the mixer circuit 12 together with other signals and the result is outputted from a video output terminal 5. The phase of the chroma signal superimposed on the video signal is changed in response to the amplitude of the reproduced HIFI audio signal in this way, then the hue of the reproduced picture on the monitor television set is changed from red to green color according to the change in the sound volume.
Patent JP-H08206833-A (JP)
Title: Welding phenomenon observation device
Inventor: KITAMURA YUKIYOSHI
IPC: B23K9/095
Filed: 1995-02-03
Abstract: PURPOSE: To greatly reduce development period of welding efficiency improving technology by encircling surrounding of television camera with the specified sheet thickness, number of sheets and total thickness of 'Parmaloy(R)'. CONSTITUTION: A test piece 3 loaded on a carrier 10 is set between a X ray tube 1 and fluorescent multification tubes 2 receiving X ray. A flux 4 is sprayed on the test piece 3, while irradiating X ray, an arc 5 is generated between the test piece and a welding wire 11 of welding torch. The carrier 10 is traveled at the prescribed welding speed. A television camera 6 is placed at the back of the fluorescent multification tube 2. X ray passing through welding zone is transduced to intensity of light by the fluorescent multification tube 2, further it is photographed by the television camera 6 and is observed/recorded by a television 7 and video 8. Surrounding of the television camera 6 is encircled with the 'permalloy(R)' of 0.5-1.5mm sheet thickness, 4-12 sheets and 6-8mm total thickness.  By this method, important information is given to the welding phenomenon analysis to be nucleus of high efficiency welding technology development.
Patent JP-H0680630-A (JP)
Title: Heterocyclic carboxylic acid and ester
Inventor: NIKORASU MIINUERU
IPC: A61K31/40
Filed: 1991-02-08
Abstract: PURPOSE: To obtain the compounds useful as inhibitors of human platelet- enriched serum aggregation induced by adenosine diphosphate and collagen, particularly useful as oinhibitors of mammalian blood platelet aggregation.  
     CONSTITUTION: The compound of formula I (HET 1  is 3,4-diphenyl-1H-pyrol-1-yl, 1,6-dihydro-6-oxo-3,4-diphenyl-1-piridazynyl, 2,5-dioxo-3,4-diphenylimidazolin-1-yl, 4,5-diphenyl-2-thiazoyl or the like; n is 6 to 9; R is H, lower alkyl or alkali metal ion), e.g. 3,4-diphenyl-1H-pyrol-1-nonanoic acid, formula II (Het 2  is 4,5- diphenyl-2-tiazolyl, 3,4-diphenyl-1H-pirazol-1-yl, 1,5-diphenyl-1H-pirazol-3-yl or the like; R 1  is R), e.g. {3-[2-(4,5-diphenyl-2-thiazolyl)ethyl]phenoxy}acetate or the compound of formula III. 
     COPYRIGHT: (C)1994,JPO