baber/WOPTO huggingface dataset:
Patent JP-H0853516-A (JP)
Title: Propylene copolymer
Inventor: TAKASAKI KENJI
IPC: C08F8/00
Filed: 1994-08-10
Abstract: PURPOSE:To obtain a resin improved in coating property without impairing physical property of a propylene-based resin. CONSTITUTION:This propylene copolymer is obtained by copolymerizing propylene with an unsaturated compound expressed by the general formula CH2=CHR<1> (OH)m [R1 is a 5-20C hydrocarbon group; m is an integer of 1-3] in a copolymerization process and has the following characteristics (i) to (iii). (i) The content of an unsaturated compound unit having the hydroxyl group is 0.4-10mol%, (ii) a number-average molecular weight measured by GPC and expressed in terms of propylene is 3000 to 200000 and a value of molecular weight distribution (weight average molecular weight)/(number-average molecular weight) is <=4 and (iii) a xylene insoluble content at 130 deg.C is <=5wt.%.
Patent JP-S6347565-A (JP)
Title: Transmission case for mobile agricultural machinery
Inventor: KANEKO TATSUMI
IPC: F16H57/02
Filed: 1987-07-27
Abstract: PURPOSE:To make symmetrical clutches positively operable without entailing any interference, by constituting a transmission case to join a half-case member together, and having each operating shaft hole of an operating shaft operating these symmetrical side clutches situated in front and in the rear. CONSTITUTION:Turning power out of an engine via an input shaft 13 is transmitted to a gear 7 inside the transmission case 9 formed of joining two case members 6 together and a power takeout shaft 15, while power out of this gear 7 is transmitted to an axle 2 by way of symmetrical side clutches 8 and 8', driving wheels 17 for forward movement. And, at the time of turnabout and turning, these symmetrical side clutches 8 and 8' are operated by each operating shaft, but since the operating shaft holes 5 are situated in front and in the rear, symmetrical clutch arms 11 comes into a state of being situated in front and in the rear of the transmission case 9, so that it is surely operable without interfering with each other. Thus, the transmission case can be constituted inexpensively and, what is more, symmetrical clutch operations are positively performable without any interference.
Patent JP-H1021326-A (JP)
Title: Recognized result displaying method, character recognizing system and information recording medium
Inventor: KUDOU NAHOKO
IPC: G06K9/62
Filed: 1996-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a recognized result displaying method capable of sharply improving working efficiency at the time of edition such as the check and correction of a recognized result. SOLUTION: A vertical reference line L1 is dispalyed on a screen, a recognized result (text) string 'HONJITSU WA SEITEN NARI' ('It is fine today') to be edited at present is displayed in a line (= vertical) direction on the immediately right side of the reference line L1 and a document picture (character picture) string 'HONJITSU WA SEITEN NARI' corresponding to the recognized result (text) string to be edited is displayed in the line (= vertical) direction on the immediately left side along the vertical reference line L1 .
Patent JP-S6081132-A (JP)
Title: Production of liquid paraffin
Inventor: WAKAYAMA AKIRA
IPC: C07C9/00
Filed: 1983-10-11
Abstract: PURPOSE:To prevent the deterioration of liquid paraffin caused by the autoxidation in the production of liquid paraffin by sulfonation process from a lubricant fraction subjected to severe hydrogenation treatment, by adding tocopherol to the treated oil in the step after the sulfonation process. CONSTITUTION:A petroleum lubricant fraction having extremely low aromatic hydrocarbon content and a sulfur content of <=0.01%, and subjected to a severe hydrogenation treatment, is used as a stock oil, and is sulfonated to obtain an acidic oil, which is treated with an aqueous solution of a lower monohydric alcohol (extractant) and an aqueous solution of soda (neutralizing agent) to extract and separate the oil-soluble sulfonation product and then treated with china clay optionally after washing with water to obtain the objective liquid paraffin. In the above process, 5-500ppm tocopherol is addd to the reaction system after the sulfonation step. The additive may be added at an arbitrary step in an amount to remain effective amount of the additive considering the loss during the processing.
Patent JP-H0637684-A (JP)
Title: Space diversity in-phase synthetic controlling circuit
Inventor: URATA KATSUYA
IPC: H04B7/08
Filed: 1992-07-16
Abstract: PURPOSE:To prevent control from stopping in a shift sending state at the time of entering a nonsensitive bend by executing the asynchronous control of constant polarity by setting the voltage shifted from the reference value of normal control upward/downward to the renewed reference value of control. CONSTITUTION:Constant times decided by a time constant after power supply or afer the input of a main signal M and a sub-signal S receiving a space diversity is set to be t0, t1 and t2. During the time t0, t1, and t2 the asynchronous control of constant polarity is executed by setting the voltage (Va+V1) to (Va-V2) or (Vb+V1) to (Vb-V2) between voltage width V1 to V2 around the voltage Va, Vb of constant polarity which is obtained by shifting the reference value of control of an endless shifter from the voltage V0 of a polarity inversion point to its positive and negative sides by respectively consant voltage to be a center to be the reference value of control. Then, after passing the constant times t0, t1 and t2, in-phase control is executed by setting the values V1 to V2 between the reference values V1 and V2 around the voltage V0 of the polarity inversion point of the detection voltage TM1 of a normal phase difference theta to be a center to be the new reference value of control.
Patent JP-H1019189-A (JP)
Title: Chain cover for internal combustion engine
Inventor: SONODA YASUSHI
IPC: F16M1/026
Filed: 1996-06-28
Abstract: PROBLEM TO BE SOLVED: To enhance the stiffness and sealing performance at the mating surface area of the chain cover by forming an oblique surface part having the difference in level in the front and back direction of the chain cover at a specified area within the pitch of each fixing bolt for the chain cover which rides across a mating surface area between a cylinder block and a cylinder head. SOLUTION: An internal combustion engine is provided with a timing chain which transmits the torque of a crank shaft to accessaries such as cam shafts, oil pumps and the like, and with the chain cover 8 enclosing the timing chain. The chain cover 8 is mounted thereto with a plurality of chain cover fixing bolts, and a plurality of bolt holes 10 are formed in the circumferential area. In this case, within the bolt pitch P of each fixing bolt for the chain cover which rides across a mating surface area between the cylinder block and cylinder head of the internal combustion engine, an oblique surface part 12 which has the difference in level in the front and back direction of the chain cover 8, is formed in an area roughly larger by 2/3 of the bolt pitch P in distance, and the stiffness of the chain cover 8 is thereby enhanced.
Patent JP-S6448893-A (JP)
Title: Fuel for otto engine
Inventor: FURANTSUUDEIITAA MARUTEISHIUSU
IPC: C10L1/22
Filed: 1988-07-29
Abstract: The invention relates to fuels for Otto engines containing small proportions of the alkali-metal or alkaline-earth-metal salts of amic acids of the general formula R1R2N-CO-A-COOH or of analogous partial amides of tricarboxylic or tetracarboxylic acids whose carbamoyl groups have the general formula R1R2N-CO-, where A is the bivalent radical vinylene, ethylene, trimethylene, or tetramethylene and either R1 and R2 are identical or different, substituted or unsubstituted alkyls or alkenyls of from 5 to 75 carbon atoms or R1 is hydrogen and R2 is the group of the general formula R3R4N-[CnH2nO]x-CnH2n-, where R3 and R4 are identical or different hydrocarbon radicals of from 1 to 18-preferably from 4 to 13-carbon atoms, n is 3 or 4 (or 3 and 4), and x is from 4 to 99.
Patent JP-S6249390-A (JP)
Title: Magnetic recording printer
Inventor: UEMATSU RYOSUKE
IPC: G03G19/00
Filed: 1985-08-29
Abstract: PURPOSE:To form a magnetized latent image at a high speed by magnetizing a magnetic layer on a recording sheet in a single direction at first and then supplying current and heating a resistance layer on the recording sheet by a current supply electrode in accordance with a recording pattern to form a magnetized latent image. CONSTITUTION:The recording sheet 1 formed like an endless belt is fitted so that its magnetic layer 1a is turned to the outside and the magnetic layer 1a on the recording sheet 1 is magnetized by an eraser 3 in the single direction vertical to the sheet surface. Then, a voltage pulse is applied to the current supply electrode 2a in accordance with the recording pattern. At that time, the magnetic layer 1a of the sheet 1 is heated at its contact part with the current supply electrode 2a. After cooling, the heat-processed part is magnetized in the reverse direction by a magnetic field formed by a magnetic body on the peripheral unheated part. Since the current supply electrode 2a has a structure integrated with fine pitches and respective electrodes can be independently driven, subscanning can be electrically attained and the magnetized latent image can be rapidly formed only by traveling the recording sheet 1 and executing main scanning.
Patent JP-H0353661-A (JP)
Title: Image scanner
Inventor: YAMAMOTO HIRONORI
IPC: H04N1/10
Filed: 1989-07-20
Abstract: PURPOSE:To control the carrier position accurately by providing an encoder having plural split areas whose height is D (D is the maximum read resolution) where a white-black level mark string representing the position is described to each split area to a rear side of a frame part prolonged in the subscanning direction. CONSTITUTION:A flat bed image scanner has a frame plate 1 and a CCD line sensor 2 and an encoder 3 having plural split areas whose height is D (D is the maximum read resolution) where a white-black level mark string representing the position is described to each split area is provided to a rear side of a frame plate 1 prolonged in the subscanning direction. When an original on an original platen is scanned, at first the white-black level mark string of the encoder 3 is read and then a picture data on the original is read. Thus, the carrier position is accurately controlled.
Patent JP-H11154-A (JP)
Title: Paper-covered herb (herbrette) for smoking
Inventor: TANAKA SABURO
IPC: A24B15/16
Filed: 1997-06-11
Abstract: PROBLEM TO BE SOLVED: To solve such negative problems that conventional healthy smoking luxury goods exist little and that cigarettes as a main smoking commodity have negative aspect for smokers themselves and indirect smokers around the smokers from the aspect of health and further from the aspects of environments and human relations. SOLUTION: The introduction of a quite new concept comprising adopting and filling the leaves of all herbs as filling contents enables to form the market of luxury goods and create the good healths of earthlings and good physical, mental and human environmental smoking environments.
Patent JP-S6344509-A (JP)
Title: Emulsion type cosmetic
Inventor: MORI KENJI
IPC: A61K8/98
Filed: 1986-08-11
Abstract: PURPOSE:To obtain an emulsion cosmetic of oil phase/water phase or water phase/oil phase type having improved storage stability, skin safety, utility characteristics, etc., by blending a dextrin fatty acid ester with mucin, an oily substance and water. CONSTITUTION:(A) dextrin fatty acid ester which is preferably an esterified substance of a dextrin having an average polymerization degree of 10-50 glucose units and a higher fatty acid ester and has >=1.0 substitution degree based on 1 glucose unit is blended with (B) mucin, (C) an oily substance and (D) water (purified water) to give an emulsion cosmetic of oil phase/water phase type or water phase/oil phase type having improved storage stability, skin safety and utility characteristics (spread, viscosity, moisture retention and water resistance), etc. The ratio of the components is 0.2-5wt% component A, 0.2-2.0wt% component B, 10-70wt% component C and 20-80wt% component D based on total amounts of the cosmetic.
Patent JP-S5980472-A (JP)
Title: Curable coating resin composition
Inventor: SAKASHITA TAKESHI
IPC: C09D163/10
Filed: 1982-10-29
Abstract: PURPOSE:To provide the titled composition containing a polyepoxy compound poly(meth)acrylate, a specific polyester polyol poly(meth)acrylate, and a polymerization initiator, having excellent curing characteristics and surface hardness of the cured film, etc., and useful for the coating of automobile, etc. CONSTITUTION:The objective composition is prepared by compounding (A) 100pts.wt. of a polyepoxy compound poly(meth)acrylate containing two or more epoxy groups in a molecule with (B) 0-1,000pts.wt. (excluding 0) of a polyester polyol poly(meth)acrylate containing two or more (meth)acryloloxy groups in a molecule and devoid of urethane bond and (C) 0.01-20pts.wt. (based on 100pts. wt. of the sum of the components A and B) of a polymerization initiator. EFFECT:The composition has excellent scratch resistance, abrasion resistance, flexibility, surface gloss, heat resistance, water resistance, solvent resistance, weatherability, and adhesivity to the surface of the molded resin article. USE:Coating of motorbike, domestic appliance, ordinary utensils, etc.
Patent JP-H0634512-A (JP)
Title: Parallel plate plastometer
Inventor: KUWAYAMA HIROKI
IPC: G01N11/00
Filed: 1992-07-16
Abstract: PURPOSE:To improve measurement accuracy by eliminating such troubles as vibration of a device or elastic deformation of a specimen for measurement by rationally improving the configuration for applying a load to the specimen for measurement in a parallel plate plastometer. CONSTITUTION:In a configuration where a lower plate 5 which is fixed and installed, an upper plate 6 which is supported so that it moves up and down while being in parallel to the lower plate 5, and an energizing means H for energizing the upper plate 6 in lower direction are provided, a screw type elevation means E for moving the upper plate 6 up and down is provided. Also, a lever T which rocks up and down in reference to a support is provided, the upper plate 6 is interlocked to the lever T so that it moves up and down along with the rocking of the lever T in upper and lower directions, and an energizing means H is configured so that it energizes the upper plate 6 in lower direction by energizing the lever T in lower direction and then a screw-type elevation means E is configured so that it rocks the lever T up and down.
Patent JP-H0854536-A (JP)
Title: Method for coupling optical fiber array and optical waveguide module
Inventor: SAITO MASAHIDE
IPC: G02B6/30
Filed: 1994-08-11
Abstract: PURPOSE:To provide a method for cupling optical fiber arrays and an optical waveguide module capable of simplifying the operation to roughly position the optical fiber arrays and the optical waveguide module and shortening the time for operation. CONSTITUTION:This method has a stage for machining at least one first marks L3, L4 which are parallel with optical fibers 20 and are exactly regulated in the distances from these optical fibers 20 on the surface of optical fiber array 20 and for machining at least one second marks L1, L2 which are parallel with optical waveguides 14 and are exactly regulated in the distances from the optical waveguides 14 on the surface of optical waveguide module 10, a stage for positioning the optical fiber array 12 and the optical waveguide module 10 in such a manner that the mark L1 and the mark L3 are linearly aligned and the mark L2 and the mark L4 are linearly aligned and a stage for fixing the optical fiber arrays 12 and the optical waveguide module 10.
Patent JP-S6248308-A (JP)
Inventor: ADACHI KENICHI
IPC: A01B63/16
Filed: 1985-08-28
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0237813-A (JP)
Title: Composite electronic parts
Inventor: TAKASAGO KATSUNORI
IPC: H01F27/00
Filed: 1988-07-27
Abstract: PURPOSE:To omit a capacitor and to miniaturize a part including an inductor by using a dielectric material instead of a printed wiring board. CONSTITUTION:The magnetic dielectric material is used as a substrate 15 and this is provided with a required conductive circuit pattern 17, through holes 18 and 19 to connect between conductive circuits and electronic parts, etc., constituting the circuits, and electrode parts 16A-16D on both opposite sides. Capacitor parts 21 and 22 are provided on both the faces of a circuit substrate, a miniature inductor 11 that a ferromagnetic body is coiled is fitted, an LC filter is formed by the capacitor parts 21 and 22 provided on both the faces of the circuit substrate 15, a metallic external terminal 24 is connected to the electrode parts 16A-16D with solder and they are sealed and molded by electric insulating resins 13 and 23. Thus, external capacitor can be omitted and the form can be miniaturized.
Patent JP-H0853239-A (JP)
Title: Pressure roller
Inventor: SAEKI KATSUNORI
IPC: F16C13/00
Filed: 1994-08-11
Abstract: PURPOSE:To facilitate separation of a roller roll and a roller shaft. CONSTITUTION:A metallic roller shaft 3 including a taper shaft-like part 6 fitted to a through hole 4 and a threaded part 8 spirally formed with a diameter larger than the inside diameter of a designated position of the through hole 4 are inserted in rotation in the through hole 4 formed with a taper on a roller roll 2 formed by a cylindrical elastic body and united in a body to form a pressure roller 1. When the roller shaft 3 is pressed while being rotated, pressure and rotation are given to the spiral form, whereby the roller shaft 3 is carried in the pressing direction by the threading operation and easily inserted until the taper of the through hole 4 is aligned with the taper shaft part 6. In the case of separating the roller roll 2 from the roller shaft 3, the roller shaft 3 is drawn out while being rotated in the reverse direction to that of insertion so as to easily separate the roller roll from the roller shaft.
Patent JP-H0354647-A (JP)
Title: Memory access system
Inventor: MIZUNO KATSUYUKI
IPC: G06F12/04
Filed: 1989-07-21
Abstract: PURPOSE:To increase the access speed from a CPU by not performing the byte access twice but performing the word memory access once at the time of the word memory access starting with an odd address. CONSTITUTION:At the time of the word memory access starting with an odd byte, a CPU 1 outputs a CPU address 1-2 as the odd address for the access to an odd memory 4 for a first clock of the access cycle. A latch circuit 2 stores the CPU address 1-2 by a latch signal 1-3 from the CPU 1 while the odd address is outputted. Therefore, the address from the CPU 1 and the address from the latch circuit 2 are inputted to an even memory 3 and the odd memory 4 respectively. The number of clocks required for memory access is five because one clock is required to latch the address for the odd memory access and four clocks are required for the normal memory access. Thus, the memory access is executed with a small number of clocks.
Patent JP-H0846172-A (JP)
Title: Conduction control device
Inventor: NAKAZATO KAZUO
IPC: H01L29/06
Filed: 1995-07-25
Abstract: PURPOSE:To restrict the charge on a charge acceptive region to a specified energy level against the ground energy level by Coulomb interruption, by forming first and second barrier regions between the charge receiving region and source and drain regions. CONSTITUTION:Tunnel barriers Tj1 and Tj1 are formed by the breadth restricted sections 13 and 14 in a channel 12. A region 15 of the channel 12 forms a low implantation region by ion implantation. The region 15 constitutes an impedance to be connected in series between the tunnel junction Tj2 and the drain 2 of a transistor, and forms a voltage drop region. And impressed bias voltage generates a voltage drop between the first and second tunnel barriers Tj1 and Tj2. As a result, it becomes possible to make the energy level of the source 1 higher than the ground level by eVI, and it becomes possible to make the energy of the drain region 2 lower than the base level 16 by eVII by the function of the voltage drop region 15. And restriction to specified energy levels can be achieved.
Patent JP-H0946180-A (JP)
Title: Adjustment method for tuner
Inventor: OHIRA AKITSUGU
IPC: H04N5/44
Filed: 1995-07-25
Abstract: PROBLEM TO BE SOLVED: To enhance the accuracy of the adjustment and to eliminate the need for a drive mechanism with a complicated structure in the case of adjusting a frequency characteristic of a high frequency signal received in a tuner. SOLUTION: While an intermediate frequency tuning circuit 6 is not connected to tuning circuit connection terminals 4c, 4d to connect the intermediate frequency tuning circuit 6 selecting an intermediate frequency, a frequency characteristic of the intermediate frequency signal obtained by converting individually the high frequency signal received by high frequency circuits 2, 3 is displayed on an oscilloscope OSP. The high frequency circuits 2, 3 are adjusted individually while observing the displayed frequency characteristic to adjust the frequency characteristic of the high frequency signal.
Patent JP-H057558-A (JP)
Title: Continuous type non-invasive blood pressure measuring apparatus
Inventor: TAKEDA BOKU
IPC: A61B5/022
Filed: 1991-07-04
Abstract: PURPOSE:To enable measurement of a blood pressure at a high accuracy by compensating for a temperature change portion of a pressure cuff and bag pressure by a pressure cuff and bag pressure compensation value to eliminate frequent calibration measurement. CONSTITUTION:A contraction term pressure, expansion term pressure and average arterial pressure for calibration are measured based on a pressure sensor 8. A pressure cuff and bag pressure is set below the expansion term pressure with a pressure cuff and bag pressure control section 4. A plurality of pressure cuff and bag pulse waves to be obtained from the pressure sensor 8 are subjected to an arithmetic addition to synthesize a reference pulse wave and coefficient values are calculated with a CPU 5 to make a peak value and a bottom value of the reference pulse wave and a mean of pressure cuff and bag pressures correspond to the contraction term pressure, expansion term pressure and the average arterial pressure. In addition, a pressure cuff and bag pressure temperature compensation value is calculated from an output of a temperature sensor 12 to compensate for a change portion of the pressure cuff and bag pressure changing with a change in the pressure cuff and bag temperature so that the pressure cuff and bag pressure is compensated by the compensation value. Thus pressure cuff and bag pressure varying with body heat can be compensated.
Patent JP-H0635024-A (JP)
Title: Camera-shake correcting device
Inventor: MORIZUMI MASAAKI
IPC: G02B26/00
Filed: 1992-07-16
Abstract: PURPOSE:To correct the large camera-shake at the time of photography without deteriorating a subject image. CONSTITUTION:A liquid prism is provided on the optical axis of a photographing, lens 34 and a vertical angle of the liquid prism is adjusted corresponding to the quantity of the camera-shake to correct the blur of the subject image at the time of the photography; and liquid prisms 40A and 40B which have different refractive indexes n1 and n2 and different Abbe numbers nu1 and nu2 are combined in plural layers and vertical angles of the liquid prisms 40A and 40B are adjustable. Then the vertical angles theta1, theta2 the liquid prisms 40A and 40B are adjusted by a correcting means so that the chromatic aberration is minimized corresponding to the quantity of the camera-shake. Therefore, while the chromatic aberration is suppressed, the camera-shake at the time of the photography can be corrected.