baber/WOPTO huggingface dataset:
Patent JP-H09132815-A (JP)
Title: High tenacity polypropylene fiber and its preparation
Inventor: PINOCA LEONARDO
IPC: D04H1/54
Filed: 1996-05-15
Abstract: PROBLEM TO BE SOLVED: To efficiently obtain a high-tenacity polypropylene fiber useful for belts, supports for synthetic leathers, etc., by spinning a specific molten propylene polymer composition followed by drawing under specified conditions. SOLUTION: A molten propylene polymer composition essentially comprising (A) an olefin polymer such as isotactic propylene homopolymer >90 in isotactic index and (B) 0.1-10wt.% of a high-molecular weight propylene polymer <1 in branch index, 5-40 centi Newton (cN) in melt strength and >=50000 in weight- average molecular weight is spun into fiber, which is, in turn, drawn by a factor of >4.5 in the case of continuous spinning process, or by a factor of >5 for discontinuous spinning process, thus obtaining the objective high-tenacity polypropylene fiber.
Patent JP-H03249889-A (JP)
Title: Video signal recorder and video signal reproducing display device
Inventor: MOTOYUKI TADAHIKO
IPC: H04N5/93
Filed: 1990-05-09
Abstract: PURPOSE:To constitute the device so that additional information can be known in both of the time of picture recording and the time of reproduction by recording a prescribed code obtained by a code converting means by mixing it in a prescribed blanking period of a video signal detected by a blanking period detecting means. CONSTITUTION:An encoder 2 is provided with a code converting means for converting inputted superimposing information to a prescribed code, and a blanking period detecting means for detecting prescribed blanking period, and a prescribed code by the code converting means is recorded by mixing 3b it in a prescribed blanking period of a video signal detected by the blanking period detecting means. In such a way, in both of the time of recording and the time of reproduction, both of an image in which additional information is not subjected to superimposed display, and an image in which additional information is subjected to superimposed display in a shape being visible to a suer can be obtained.
Patent JP-S63283972-A (JP)
Title: Printing format data inputting method for printer
Inventor: WAKASUGI NOBUO
IPC: G06F3/048
Filed: 1987-05-18
Abstract: PURPOSE:To make it possible to input a printing format even for a regular form paper larger in size than a touch panel, by setting four corners of a touch panel in a printing format input device as positioning points, setting one of the four corners as a reference point for coordinates, and calculating the position of the reference point as the touch panel is moved. CONSTITUTION:At the time of inputting printing format data for a regular form paper larger in size than a touch panel of a printing format input device, a printing format for the regular form paper is divided into a plurality of regions I-III, and positioning reference points for each of the regions are written-in. A reference point for coordinates on the touch panel is made to coincide with a reference point on a point for a regular form paper previously determined, and the coordinates of a printing-starting position in the printing format for the first region are inputted. Then, positioning points are designated by operating keys, and the coordinates of the positioning reference point for the next region are inputted. Based on the coordinates thus inputted, the coordinates of a position to which the reference point for coordinates is to be moved are calculated, and the printing format input device 25 is so moved that the positioning point designated by the operating keys coincides with the positioning reference point for the next region.
Patent JP-H02299939-A (JP)
Title: Automobile carrying vehicle
Inventor: OHASHI KOSAKU
IPC: B60P3/08
Filed: 1989-05-15
Abstract: PURPOSE:To increase loading capacity by positioning the rear frame of a chassis with a medium sized truck cab, positioned on a lower stage deck in the backward direction, under an upper stage deck, and also enabling to load two chassis with a medium sized truck cab on the upper stage deck in the forward direction. CONSTITUTION:A lower stage deck 14 is positioned near the bottom of the frame 12 of a trailer 10 so that it may be swung within a specified range, and the front end of an upper stage deck 16 is positioned pivotally at the front end of the frame 12. Front and rear Scott Raschel mechanisms 20 and 24 includ ing main links 18 and 22 are provided between the front and rear portions of the upper stage deck 16 and the frame 12, respectively. The upper stage deck 16 is slightly tilted down forward and the lower stage deck 14 is tilted down forward. Two chassis 32 with a medium sized truck cab are loaded on the upper stage deck 16 in the forward direction and one chassis 32 with a medium sized truck cab is loaded on the lower stage deck 14 in the backward direction with its rear frame 32A positioned between the upper and lower decks 16 and 14.
Patent JP-S61278299-A (JP)
Title: Ultrasonic probe and its manufacture
Inventor: INOUE TAKESHI
IPC: G01N29/04
Filed: 1985-06-04
Abstract: PURPOSE:To obtain an element of high performance and is applicable to a high frequency area by realizing an acoustic matching layer of high accuracy without interposing a bonding layer. CONSTITUTION:On an electrode 25 of a body side to be inspected of a piezoelectric conversion element 20 provided with the electrodes 25, 26 on a front and a rear surfaces, plural acoustic matching layers 21, 22a, 22b, 23a, 23b having the thickness corresponding to 1/4 wave length of the resonance frequency of the piezoelectric conversion element 20 are laminated and formed. On the boundary of the respective acoustic matching layers, a conductive film is formed. Namely, except of the acoustic matching layer 21 directly formed on the electrode 25 of the piezoelectric conversion element 20, the conductive layers 21, 22a, 22b, 23a, 23b are formed in the inside of other acoustic matching layers. These acoustic layers are formed in the following manner. A direct current is impressed between the electrode 25 of a tank 35 containing slurry 34 and a counter electrode 32. Thereby, on the surface of the electrode 25, a glass fine grain powder layer of an even thickness is formed. Thereafter, the matter composed of the piezoelectric ceramic conversion element 20 and the glass fine grain powder layer is thermally processed to form a glass acoustic matching layer. Thereafter, a direct current of high voltage is impressed to the electrodes 25, 26 to apply the piezoelectricity of the piezoelectric ceramic plate 20. On the surface of the acoustic matching layer 21, a conductive layer 27a is formed by a method such as a vapor deposition, a spattering, a plating to successively form the acoustic matching layers 22a, 22b, 23a, 23b by the electro-deposition coating method.
Patent JP-H06330909-A (JP)
Title: Pressure cylinder and casting die forming machine using the same
Inventor: ASHIDA SHINJI
IPC: F15B15/14
Filed: 1993-05-24
Abstract: PURPOSE:To provide a pressure cylinder which compatibly ensures high speed operation and the high pressure performance, generates a large pressing force despite its small size, and is free from problem of oil leak, and also provide a casting die forming machine in which the pressure cylinder is used. CONSTITUTION:The first piston rod 3 emerging and retracting with the first fluid is embodies in a hollow structure, and a guide cylinder 4 is inserted in this hollow part 10, and outside thereof a cavity 9 is installed whose capacity varies according to the emerging/retracting condition of the second piston rod 11, and the hollow 10 and cavity 9 are put in communication through the guide cylinder 4.
Patent JP-S63289346-A (JP)
Title: Vibro-isolating supporter for shaft member and structure thereof
Inventor: INAGAKI HIROMI
IPC: F16F13/16
Filed: 1987-05-20
Abstract: PURPOSE:To secure a damping effect as well as to good durability and miniaturization and simplification attainable by closing the open circumference of a ring elastic part piece with a cylinder, partitioning off a ring main fluid chamber there, and installing a sub-fluid chamber being interconnected to the orifice installed in the cylinder in the circumference, then sealing the fluid therein. CONSTITUTION:During vehicle running, if load works on a radius rod 10 in a B or C direction, symmetrical ring elastic part pieces 66 are pressed by a washer 18 or 20 and deformed in a crushing mode, whereby volume in a ring main fluid chamber 70 is reduced, and a fluid to be charged flows into a sub- fluid chamber 72 through an orifice 64, thus its volume increases. At this time, deformation resistance of the ring elastic part piece 66 and passage resistance of the orifice 64 both act on the radius rod 10 as damping force, buffering its motion. Since no shearing force acts on this ring elastic part piece 66, burden is small and durability is very good. In addition, its structure is simple and the number of part items is also few so that miniaturization is promotable and, what is more, reduction in the cost of production is attainable.
Patent JP-H05285902-A (JP)
Title: Method and apparatus for preventing meandering in veneer lateral splicing machine
Inventor: NAGURA TOSHIYUKI
IPC: B27D1/10
Filed: 1992-04-14
Abstract: PURPOSE:To suppress that largely curved lateral spliced products come forward in succession by separately adjusting the intensities of the braking forces applied to preceding veneer by braking shoes of left and right rows in a feed direction and to markedly enhance the splicing quality of a product and product yield. CONSTITUTION:Braking shoes 11a, 11B, 13a, 13b applying braking forces to preceding veneer are arranged so that the left and right rows of them are separately and freely adjusted in pressure in a feed direction according to the meandering direction of a lateral spliced product 4 and pressure mechanisms 14a, 14b such as pressure controllable air cylinders are provided to the appropriate areas of the braking shoes 11a, 11b, 13a, 13b of the left and right rows in the feed direction.
Patent JP-S6012090-A (JP)
Inventor: TAGUCHI KUNIO
IPC: A63H33/00
Filed: 1983-07-04
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-S5346474-A (JP)
Title: Catalytic cleaning apparatus for exhaust gas
Inventor: FUJI TAKAO
IPC: B01D53/34
Filed: 1976-10-08
Abstract: PURPOSE: To raise the cleaning capacity of the catlayst and to improve the mechanical impact resisting stregnth, by installing the catalyst body obtained by winding the glass fiber sheet more than once around the outer circumference of the sheetform catalyst or monolithic catalyst in the exhaust pipe so that the exhaust gas may flow in the axial direction of the catalyst body. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H04349718-A (JP)
Title: Touch switch device
Inventor: KUBO KAZUNORI
IPC: H03K17/96
Filed: 1991-05-28
Abstract: PURPOSE:To avoid a defect causing touch inoperation and to ensure touch detection. CONSTITUTION:The device is provided with a comparator IC2 receiving a touch operating signal from a touch plate TP1, monostable multivibrator circuits MM3, MM2 driven by a transistor(TR) 3 and a TR 2 selecting a reference voltage of the comparator IC2. When a fist touch is not detected, the monostable multivibrator circuit MM2 is driven at the falling of the pulse of the monostable multivibrator circuit MM3 and the TR 2 is turned on for a period of the pulse width to short-circuit a resistor R8. Thus, a reference voltage of the comparator IC2 is reduced to increase the sensitivity of the detection of the touch operating signal.
Patent JP-H04349622-A (JP)
Title: Manufacture of quantum device
Inventor: MORISHIMA MITSUMASA
IPC: H01L21/203
Filed: 1991-05-28
Abstract: PURPOSE:To manufacture a quantum fine pattern having a width of several tens of nanometers and a quantum device such as a quantum box by a method wherein a selectivity depending upon a crystal face orientation is utilized. CONSTITUTION:A region 1a having a height of 1mum and a width of 0.5mum is formed on a GaAs substrate 1 having a crystal face (100) orientation and, further, an Al0.3Ga0.7As layer 2 is built up. The region 2a and the region 2b of the Al0.3Ga0.7As layer 2 has a crystal face (111)B orientation and a crystal face (100) orientation respectively. If a GaAs layer is made to grow by molecular beam epitaxy with an As2 beam, the growth of the GaAs layer is obstructed by As trimmer structure on the region 2a and the GaAs layer is made to grow on the region 2b only. By adjusting the building-up time of the Al0.3Ga0.7As layer 2, a width W can be set to be about 50nm.
Patent JP-H07307352-A (JP)
Title: Conductive bonding sheet
Inventor: ONISHI TATSUYA
IPC: C09J7/02
Filed: 1994-05-11
Abstract: PURPOSE:To increase the size of a semiconductor chip while enhancing the reliability corresponding to surface mounting by a method wherein a conductive bonding sheet applicable to the assembling step of the semiconductor chip having excellent bond properties, less warping while leaving no void at all. CONSTITUTION:The conductive bonding sheet is characterized by the four elements: (A) epoxy resin, (B) hardener of epoxy resin such as amino base, phenol base etc., (C) thermoplastic resin such as acetic acid vinyl resin, polyester resin having excellent compatibility with epoxy resin, and (D) conductive bonding agent comprising conductive particles as essential components releasably fixed to a supporting film such as polypropylene film, etc.
Patent JP-S5912614-A (JP)
Title: Manufacture of piezoelectric oscillating parts having resistance
Inventor: YAMAMOTO TAKASHI
IPC: H03H9/17
Filed: 1982-07-12
Abstract: PURPOSE:To bake a resistance film at sufficiently high temperature by forming the resistance film on a substrate which turns into a piezoelectric ceramic plate and then carrying out polarizing work. CONSTITUTION:A necessary part of the substrate 1 which turns into the piezoelectric ceramic plate is coated with resistance paste, which is baked at high temperature to form the resistance film 2. The surface of the resistance film 2 is coated with nonconductive ink 3 except at both ends and then electrode films 4 are formed over the front and rear surfaces of the substrate 1 entirely. Then, the substrate 1 is polarized to form a piezoelectric substrate 1a. Electrode patterns to be left on the electrode films 4 are printed in resist ink and unnecessary parts of electrode films 4 are etched away. Thus, the resistance film is formed before the polarization, so that resistance film is baked at a sufficiently high temperature.
Patent JP-H06306208-A (JP)
Title: Filler for rubber and rubber composition
Inventor: ISHIKAWA TAKESHI
IPC: C08K3/00
Filed: 1993-04-26
Abstract: PURPOSE:To obtain a filler for a rubber, being highly dispersible simply by kneading with a solid rubber, excellent in rubber characteristics and antistatic properties and capable of suppressing the viscosity rise and a rubber composition containing the filler. CONSTITUTION:The filler for a rubber is composed of smectite-based powder containing water. For example, a synthetic hectorite can be cited as the smectite-based powder. The rubber composition contains the rubber and this filter for the rubber. Furthermore, the rubber composition is obtained by vulcanizing this rubber composition.
Patent JP-H07315567-A (JP)
Title: System that prepares sheet stack for processing in sheet processing machine
Inventor: HANSUUPEETAA KURAUSU
IPC: B65H1/30
Filed: 1995-05-19
Abstract: PURPOSE: To automatically prepare a sheet stack effectively for the processing in an automatic feed system of a sheet processing machine. CONSTITUTION: In a method for preparing a sheet stack for the processing in a sheet processing machine by changing a transport pallet with a system pallet, a sheet stack 1 is placed on a system pallet S together with a transport pallet T, and the sheet stack 1 is inverted or turned together with the system pallet S and the transport pallet T. In this condition, the transport pallet T is released and taken out, and only the sheet stack 1 is placed on the system pallet S again.
Patent JP-H11316366-A (JP)
Title: Liquid-crystal display device
Inventor: HAGINO SHUJI
IPC: G02F1/133
Filed: 1998-05-01
Abstract: PROBLEM TO BE SOLVED: To improve a crosstalk by improving convergency of a common electrode voltage to a reference voltage. SOLUTION: A common electrode drive circuit 100 has a differential amplifier 6, and the common electrode voltage is controlled so that the common electrode voltage agrees with a common standard voltage by inputting a voltage Vcr of a voltage monitoring terminal 5D to a negative phase input terminal, inputting the common standard voltage Vci to a positive phase input terminal, and feeding back the output voltage Vc to a voltage input terminal 5A. Especially in this invention, an alternated part of the output Vc of the common electrode drive circuit 100 is extracted, for example, by a capacitor Ca, and added to a gate-off voltage VgL, and is impressed on a gate bus.
Patent JP-S5652183-A (JP)
Title: Polishing element for mirror finish of silicon semiconductor and mirror finishing
Inventor: KAGAWA FUMIO
IPC: B24B37/12
Filed: 1979-09-25
Abstract: PURPOSE:To obtain a highly precisly mirror-finished surface of silicon semiconductor, by dispersing a precribed amount of an amorphous silica fine powder into a porous unsaturated polyester resin so that a polishing element having specified values with respect to the porosity and pore size may be prepared. CONSTITUTION:A water emulsion containing the liquid unsaturated polyester is prepared, into this water emulsion are dispersed 30-70wt% an amorphuous fine silica powder having a primary particle size of at most 0.05mu, and the mixture is dehydrated and hardened to mold the polishing element. The amount of water in the emulsion, the composition of the unsaturated polyester resin and the hardening conditions are so adjusted that the porosity of the polishing element may be in the range of from 35-65% and the major pore size may be in the range of from 0.5- 10mu. Using the thus constituted polishing element, a silicon semiconductor may be mirror-finished highly precisely.
Patent JP-H10310792-A (JP)
Title: Liquid oxygen-based bleaching agent composition
Inventor: MIYAMAE YOSHITAKA
IPC: C11D3/395
Filed: 1997-05-13
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition capable of stably maintaining hydrogen peroxide also in a high pH region, capable of exhibiting an excellent bleaching effect and useful for clothes, etc., by including hydrogen peroxide and a specific aromatic compound. SOLUTION: This liquid oxygen-based bleaching agent composition comprises (A) hydrogen peroxide and (B) an aromatic compound of the formula [R is H, a 1-12C alkyl, an alkenyl; (n) is 1-6], such as hydroquinone, methoxyphenol or dimethoxyphenol. For example, the agent comprises 0.1-30 wt.% of the component A, 0.01-10 wt.% of the component B and preferably further (C) about 1-40 wt.% of a nonionic surfactant.
Patent JP-S5246507-A (JP)
Title: Automatic control system of submarine pump
Inventor: NAKASUJI AKIRA
IPC: F04D15/00
Filed: 1975-10-09
Abstract: PURPOSE: An automatic submarine pump control system which is easy to assemble and anti-freezing, all components necessary for automatic operation being mounted on a simple pressure tank and encased. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S612393-A (JP)
Inventor: NAKAYAMA FUMIO
IPC: H05K9/00
Filed: 1984-06-15
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-S61282185-A (JP)
Inventor: KOMATSUBARA HIROSHI
IPC: B62K11/02
Filed: 1985-06-05
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-S6463437-A (JP)
Title: Gas generator for air bag
Inventor: RIHIYARUTO BENDAA
IPC: B60R21/26
Filed: 1988-05-20
Abstract: PURPOSE: To simplify constitution and to facilitate installation by providing an ignition part at a center, disposing tubular members radially outward, and providing a gas generator filled with gas generating material and having a gas passage hole at an upper part at a center of a steering wheel inside them. CONSTITUTION: A center body 1 including an ignition element 4, and charged chemical 5 is provided, and three tubular pressure tanks 2 are disposed radially outward. In the tank 2, explosive as gas generating material is charged in the form of a circularly pressed processed item 3 having a hole 7 at a center. A filter 11 is provided on an outer circumference of the tank 2, a gas passage hole 10 is formed at an upper part, each tank 2 is installed on a blow introducing plate 14 opened at an upper part to form a gas generator, and it is provided at a center of a steering wheel. The whole constitution of the gas generator for an air bag can thus be simplified, and installation of it to the steering wheel can be simply performed.
Patent JP-H10309933-A (JP)
Title: Heater device for vehicle
Inventor: NAKAMURA HIROTAKA
IPC: B60H1/08
Filed: 1997-05-13
Abstract: PROBLEM TO BE SOLVED: To perform an efficient heating by providing a heating element for heating a cooling water passing a water passage in this water passage on the upstream side of cooling water flow of a heat storage tank. SOLUTION: The cooling water flowing out from an engine 3a is carried into a heat storage tank 9 to push the cooling water in the heat storage tank 9 toward a heater core 16, and also directly carried into the heater core 16, bypassing the heat storage tank 9. Since a heater 14 is arranged on an inflow circuit 10b on the upstream side of cooling water flow of the heat storage tank 9, the high-temperature cooling water can be supplied to the heat storage tank 9. Namely, the high-temperature cooling water can be stored in the heat storage tank 9, the high-temperature cooling water can be supplied to the heater core 16. Accordingly, the heating in the cabin can be efficiently performed while suppressing the increase in energy (power) consumed by the heater 14.
Patent JP-S5454956-A (JP)
Title: Both direct and indirect press purpose type press
Inventor: ASARI AKIRA
IPC: B21C23/21
Filed: 1977-10-07
Abstract: PURPOSE:To secure exact and simple exchange between direct and indirect press by attaching moveably diestem in the direction of press at the central position of press on rear end side of press platen. CONSTITUTION:The diestem is first slided, and then while its rear end is located at a place in front of the press platen 1, the stem 2 is exchanged with the die bolster 57 for direct pressing. On the other hand, the diestem guide 24 is located out of the press by the moving means 27 to exchange with the guide ring 25 for exchanging it with the die 58 and the die holder 59 for direct pressing. Afterwards, the assembly is situated by the moving means at the central part of press, the die bolster 57 is forwarded into the press platen 1, and the locking gate 8 is fitted in the groove 57a of the bolster 57. Thus, only by exchanging simple attachments, the indirect press can be easily and exactly converted into direct press.
Patent JP-S61281708-A (JP)
Title: Broad band amplifier circuit
Inventor: NISHIUMA MASAHIRO
IPC: H03F3/193
Filed: 1985-06-07
Abstract: PURPOSE:To obtain a high gain even at a high frequency band by inserting a coil between FETs at the 1st and 2nd stages of an amplifier circuit or between FETs at the 2nd and 3rd stages so as to apply the peaking of the gain at a high frequency region. CONSTITUTION:Field effect transistors (FET) 1, 2, 3 are connected in a form of three stages via a capacitor 6. A resistor 7 is inserted between the drain of the FET 3 of the 3rd stage and a gate of the FET 1 of the 1st stage to apply negative feedback and the coil 13 is inserted between the FET 1 of the 1st stage and the FET 2 of the 2nd stage. Thus, a remarkable broad band, that is, high gain at a high frequency is attained.
Patent JP-S62277907-A (JP)
Inventor: FUJINO NOBUYUKI
IPC: A45B25/16
Filed: 1986-05-27
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。