baber/WOPTO huggingface dataset:
Patent JP-S6149818-A (JP)
Title: Manufacture of container made of thermoplastic resin
Inventor: AKAO MUTSUO
IPC: C08L23/12
Filed: 1984-08-18
Abstract: PURPOSE:To prevent cracking of a ruled line and developed plate at the time of box manufacturing, by injecting the developed plate by making use of mixed resin consisting of polypropylene at a specific melt flow rate and low-pressure, normal-like and low-density polyethylene. CONSTITUTION:A book-case like container is manufactured by making box manufacturing of a thin developed plate 2 having notched parts 13, 14, 15, 16 and a ruled line 12 after the same has been injected by making use of a resin composite consisting of 50-97wt% polypropylene whose melt flow rate is 15-70g/ 10min and 3-50wt% low-pressure, normal-like and low-density polyethylene whose melt frow rate is 5-28g/10min. As resin is specific composition is used, irrespective of a matter that tearing strength of the ruled line and the developed plate are strong, bendeng force of the ruled line is weak and box manufacturing is easy.
Patent JP-S6233091-A (JP)
Title: Submerged arc welding method by which high-toughness weld metal is obtained
Inventor: SUGIOKA ISAO
IPC: B23K35/30
Filed: 1985-08-05
Abstract: PURPOSE:To obtain a high-toughness weld metal by specifying the content of N2 in a wire and adding AlF3 to a flux having specific flux basicity in the stage of welding a mild steel and high tensile steel. CONSTITUTION:The wire limited to <=0.0055% N2 by weight % and the fused flux which has >=1.0 basicity calculated by equation I and is added and mixed with 1-15% aluminum fluoride AlF3 are used. Ti or Ti compd. is incorporated at <=0.5% calculated by equation II into either the wire or flux, then submerged arc welding is executed. The respective components are by weight %. The high-toughness weld metal is thereby obtd.
Patent JP-H0460699-A (JP)
Title: Music card preparing device for electronic 'karaoke'
Inventor: MISAWA EIJI
IPC: G06K19/00
Filed: 1990-06-29
Abstract: PURPOSE:To enable a user to freely select music and write it in a ROM card then and there by selecting and reading out arbitrarily electronic KARAOKE (recorded instrumental accompaniment) data from a storage device, where many electronic KARAOKE data are stored, to write it in the ROM card. CONSTITUTION:Many electronic KARAOKE data are stored in a storage device 1, and a reader 2 reads out arbitrary data out of electronic KARAOKE data stored in the storage device 1. A writer 3 writes electronic KARAOKE data read by the reader 2 in a ROM card 4. Thus, the user of an electronic KARAOKE device can select music by himself and write it in the ROM card 4, and he can prepare the music card where his desired musics are combined.
Patent JP-H0612949-A (JP)
Title: Improper vacuum detecting device
Inventor: KAWAGUCHI CHIYOMI
IPC: H01H33/66
Filed: 1992-06-30
Abstract: PURPOSE:To provide an improper vacuum detecting device whereby normal operation and misoperation can be discriminated in detecting an improper vac uum. CONSTITUTION:Of a discharge waveform detected in an improper vacuum, the crest voltage of a discharge waveform component is detected by a discharge waveform detecting circuit 14, and in AC waveform component is detected by an AC component detecting circuit 16, to display an output value of the discharge waveform detecting circuit 14 in a discharge waveform peak value display circuit 15. A vacuum pressure decision circuit 18 calculates a vacuum pressure in an improper vacuum detection range and at improper vacuum detection time based on output signals from these detecting circuit and output circuit 11.
Patent JP-S6327811-A (JP)
Title: Optical isolator
Inventor: WATANABE SHIGEKI
IPC: G02F1/09
Filed: 1986-07-22
Abstract: PURPOSE:To obtain high coupling efficiency by setting the angle of incidence on an optical isolator so that a projection light beam does not become elliptic. CONSTITUTION:In the basic constitution of a laser diode (LD) module constituted by using the optical isolator, a light beam 38 which is emitted by an LD 32 and passed through a lens 34 to have an axially symmetric beam spread 36 is made incident on the 1st polarizing prism 20 of the optical isolator 18 at an angle theta0 of incidence to become a light beam 40 which has an optical axis parallel to the optical axis of the light beam 38 when projected. In this case, the angle of incidence is set to theta0 so that the ellipticity epsilon of the projection beam pattern is 0, so the beam pattern 39 of the light beam 40 projected from the 2nd polarizing prism 22 becomes axially symmetrical and can be guided efficiently to a single-mode optical fiber SMF 44 by a lens 42.
Patent JP-S5873432-A (JP)
Title: Autobicycle using exhaust turbocharger
Inventor: MIYAMOTO TOSHIO
IPC: F02B75/02
Filed: 1981-10-28
Abstract: PURPOSE:To form a driving part to compact size, by arranging a supercharger in the rear upper of an engine, both arranging an air cleaner in one side in the rear of the engine while a battery in the other side and connecting an exhaust pipe to an exhaust turbine from the peripheral direction detouring the lower of the engine. CONSTITUTION:An autobicycle is balanced in such a manner that an engine 1 is mounted to a central part of a car body, and a chain 2, transmitted power of the engine 1 to a rear wheel 3, is arrangd along one side of the rear wheel 3, while a muffler 4 is mounted to the other side of the rear wheel 3. Further an exhaust turbosupercharger 5 is horizontally placed in the rear upper of the engine 1 in sucha manner that an exhaust turbine 6 in a left side and compressor 7 in a right side are coaxially arranged. In this supercharger 5, an inlet 8 of the exhaust turbine 6 is connected to an exhaust port of the engine 1 by exhaust pipes 7..., while an outlet 9 is connected to the muffler 4 by an exhaust pipe 17' arranged to the rear lower of the engine. Further an air cleaner 12 is arranged in one side to the rear of the engine 1, while a battery is concurrently arranged in the other side.
Patent JP-H071683-A (JP)
Title: Laminated resin film
Inventor: YUGAWA SHIGEO
IPC: B32B27/30
Filed: 1993-06-18
Abstract: PURPOSE:To remarkably improve an outdoor weatherability while keeping a decorative effect in a laminated resin sheet. CONSTITUTION:This film is provided with a surface layer 1 and a lower lamination 2 having at least one layer. The surface layer 1 and the lower lamination 2 are laminated to form a film. The surface layer 1 is made of a fluororesin film. At least one of the layers forming the lower lamination 2 is a urethane resin layer, esp. a polyurethane resin layer.
Patent JP-S6063168-A (JP)
Title: Synchronous deficiency correction for inspection of running printed matter
Inventor: MASUDA TOSHIAKI
IPC: B41F33/14
Filed: 1983-09-19
Abstract: PURPOSE:To elevate the inspection accuracy by differentiating the position of taking in sampling data and the position of taking in synchronous signal to reduce the synchronous deficiency to the level free from any practical problem. CONSTITUTION:Simultaneously with printing of individual patterns 3' of a printed matter 3, a start mark 7 is printed and read with a detecting section 4. Based on the mark 7, the position of starting a specified sampling of patterns 3' is made to coincide with the sampling start signal based on a timing pulse outputted from a rotary encoder 5 to fix the timing of starting the taking-in of pixel information on individual patterns 3'.
Patent JP-S5696163-A (JP)
Title: Method of surface treatment for preventing radio noise from distributor
Inventor: HAYASHI MINORU
IPC: C23C14/06
Filed: 1980-12-08
Abstract: PURPOSE:To perform the quantity production of a distributor at low cost further having an excellent effect of suppressing radio noise, by forming a layer of high electric resistance material in at least one of the discharge electrodes. CONSTITUTION:A material of silicon, used as the purpose for a layer of high electric resistance material, is coated on an electric discharge electrode 4 of a rotor brush 2 by the method of ion plating to form a high electric resistance material layer 5 consisting of silicon films. A distributor is constituted by those containing the rotor brush 2, that rotates interlocking to a rotary drive shaft in an internal combustion engine, and a plurality of sideward terminals 3 arranged in such a manner as to be approximately placed to a rotating locus of the rotor brush 2 through a discharge gap (g).
Patent JP-H09328898-A (JP)
Title: Concrete-molding production device
Inventor: ISHIKAWA SADAO
IPC: E04G11/08
Filed: 1996-06-11
Abstract: PROBLEM TO BE SOLVED: To form the internal structure of a large-scale concrete molding under a homogeneous state. SOLUTION: Three-side type forms consisting of the type of a box shape are installed. A filler hole 211 is formed to the lower section of the side forms 21 of the forms, and an injector 1 is mounted in the filler hole 211. The injector 1 is formed on the basis of a hollow-shaped member 11, in which one end is connected to the filler hole 211. A piston 15 reciprocated and linealy moved in the hollow-shaped member 11 is set up. A driving means 16 driving the piston 15 and being operated so as to close the filler hole 211 is fitted on one end section side of the hollow-shaped member 11. The driving means 16 is composed of a male screw section 161 being brought into sliding-contact with the piston 15 and pushing and drawing the piston 15 and a female screw section 162 screw- coupled with the male screw section 161.  A branch path 12 for injecting a fluid concrete material 9 is installed to its midway of the hollow-shaped member 11, and the terminal section 123 of the branch path 12 is connected to a pump 3.
Patent JP-S5696194-A (JP)
Title: Automotive room cooling compressor
Inventor: SHIDARA MACHITAKA
IPC: F04C18/54
Filed: 1979-12-29
Abstract: PURPOSE: To improve the response of valve operation and improve the compression efficiency by providing inlet and outlet valves in conical parts of a stator and rotor  and locating inlet and outlet valves in the neighborhood of a compression chamber.   
     CONSTITUTION: Inlet and outlet valves 24 and 25 are provided in conical sections 19a and 20a of a stator 19 and a rotor 20. Thus, the inlet and outlet valves 24 and 25 are located in the neighborhood of compression chambers A, B, C and D to improve the response of the inlet and outlet valves 24 and 25 to change volume in the compression chambers and also improve the compression efficiency. A housing 6 is provided to surround the casing 1. The space 9 between the housing 6 and casing 1 is divided by a partition wall 40 to define an inlet chamber 38 and an outlet chamber 42. Thus, the inlet and outlet chambers 38 and 42 commonly communicate with the compression chambers A, B, C and D, and hence only a single connector 37 is required, thus permitting installation in a narrow spacer without necessity of any space for connection pipes. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H092146-A (JP)
Title: Lighting shaft regulating device for headlamp
Inventor: DEGUCHI HIROHISA
IPC: B60Q1/06
Filed: 1995-06-16
Abstract: PURPOSE: To perform assembly of a device simultaneously with mounting thereof and to simplify a work by a method wherein a motor, a shaft body, a power transmission mechanism to axially move the shaft body, and a printed board are supported at one case half and a part of a lamp body is mounted on the other case half. CONSTITUTION: A case body 6 is formed in such a manner that a front and back cases 7 and 8 are integrally coupled together and the back case 8 is formed as a part of a lamp body 2. A shaft body 40 mounted on the front case 7 is axially movable along with rotation of a work wheel 30 with the aid of a motor 78 and coupled to a reflector. Further, a printed board 88 is also supported at the front case 7. In this way, elements are supported at the front case, the front case 7 is integrally formed at a lamp body 2, and the back case 8 is fitted in the front end part of a side wall 56 and the fit-in groove 27 of the front case 7. As a result, the case body is mounted on the lamp body 2 simultaneously with formation of the case body 6.
Patent JP-S60120850-A (JP)
Inventor: ARAN DEEBISON
IPC: C07K5/06
Filed: 1984-08-20
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-H0221984-A (JP)
Title: Treating agent for stripping asbestos layer
Inventor: SOFUE ISAMU
IPC: C09J103/02
Filed: 1988-07-12
Abstract: PURPOSE:To obtain a hardly evaporable treating agent for stripping an asbestos layer having superior sticking and penetrating properties by dissolving a hydrolyzate of starch in water. CONSTITUTION:A hydrolyzate of starch represented by a general formula H(C6 H10O5)nOH is dissolved in water at ordinary temp. by 0.5-65wt.%, preferably 1-50wt.%. A water soluble org. compd. such as propylene glycol as a wetting agent is further dissolved by 0.1-50wt.% as required and the viscosity of the resulting soln. is regulated to 2-30cps to obtain a treating agent for stripping an asbestos layer. Since the treating agent has a great affinity for water, moderate viscosity and superior penetrating property, it penetrates perfectly into a thick asbestos layer having low water absorbing property. The treating agent does not scatter as dust and is poisonless, so work efficiency is considerably increased.
Patent JP-2000029527-A (JP)
Title: Method and device for controlling piezoelectric element so as to extend as desired
Inventor: RUEGER JOHANNES-JOERG
IPC: H01L41/04
Filed: 1999-06-18
Abstract: PROBLEM TO BE SOLVED: To extend a piezoelectric element as desired by adjusting a voltage used to charge the piezoelectric element every time it is requested or selecting it out of voltages differing in height. SOLUTION: The charge of a piezoelectric element begins through a 1st piezoelectric element charging current circuit by turning on the 1st piezoelectric element charging current circuit (turning switches 3a and 11 on and switches 4a, 5a and 6a off). The charging current rises very rapidly up to a maximum value after the 1st piezoelectric element charging current circuit is turned on and then, falls very quickly. When the extension of the piezoelectric element as desired can not be obtained by charging the piezoelectric element through the 1st piezoelectric element charging circuit, the charging is 'only' performed by using another supply voltage. The charge of the piezoelectric element begins through a 2nd piezoelectric element charging current circuit by turning on the current circuit (by turning the switches 5a and 11 on and the switches 3a, 4a and 6a off).
Patent JP-H0222032-A (JP)
Title: Biaxially oriented polyamide film
Inventor: SHINONOME OSAMI
IPC: C08J5/18
Filed: 1988-07-11
Abstract: PURPOSE:To attempt to improve strength and elongation characteristics and dimensional stability by forming a film with polytetramethylene adipamide wherein a fine crystal size measured by an X-ray diffraction method and a degree of facial orientation are each of a specified value or higher or a polyamide wherein polytetramethylene adipamide is a main component. CONSTITUTION:Polytetramethylene adipamide or a polyamide wherein polytetramethylene adipamide is a main component is melt-extruded at 290-300 deg.C by means of a T-die method and a filmlike substance is cooled on a casting roller at 10 deg.C or lower to obtain an undrawn film. Then, after it is swollen by immersing it in water, it is simultaneously and biaxially rolled out at 50-200 deg.C, preferably at 70-180 deg.C in such a way that the draw ratios in the longitudinal and transverse directions are each 2.5-5.0 times and the surface draw ratio is 8-15 times and is heat-treated at constant length or under a stretched or relaxed condition of + or -15% or smaller at 200-280 deg.C to obtain a biaxially drawn polyamide film having a fine crystal size measured by means of X-ray diffraction method of 180Angstrom  or larger and a degree of facial orientation of 85% or higher. It is thereby possible to obtain a film having good strength and elongation characteristics and dimensional stability.
Patent JP-S5874955-A (JP)
Title: Lubricating device for speed change gear mechanism in geared transmission system
Inventor: KONDOU MAKOTO
IPC: F16H57/04
Filed: 1981-10-29
Abstract: PURPOSE:To aim at reduction in the number of items of the parts required as well as simplification in the construction of a lubricating device, by constituting the device so as to cause a lubricating oil feed circuit for a train of speed change gears to be formed by assembling a geared transmission system. CONSTITUTION:In this device, an oil feed channel 36 being interconnected to an oil pump P is set up on a bevel gear case 21 while this oil feed channel 36 is open to the inside of the bevel gear case 21 and a finger-stall-like oil feed pipe 37 is inserted into the opening end of said oil feed channel. The tip part of the oil feed pipe 27 enters inside an oil supply channel 31 set up on a countershaft 3 via an oil filler hole 35 of a cap body 34 and an oil supply port 38 is set up on the tip part of said oil supply channel. Also on the way to the oil feed pipe 37, an oil supply port 39 is provided, which is opened to the bevel gear case 21 within. Like this, only when the bevel gear case 21 is attached to a transmission case M, the oil feed channel 36 is interconnected to the oil supply channel 31 and a lubricating oil feeding system for a speed change gear mechanism G is thus formed.
Patent JP-H116182-A (JP)
Title: Supporting construction for unit bath
Inventor: SAWADA KOJI
IPC: E03C1/20
Filed: 1997-06-13
Abstract: PROBLEM TO BE SOLVED: To make level adjustment easier for supporting legs on a beam 20a projected out on a floor surface by extending a reinforcing member to be attached to the bottom surface of the waterproof pan to the outer side from the side edge of the waterproof pan and by making it possible to attach a supporting leg to the extended portion. SOLUTION: Level-adjustable supporting legs 2 are attached to a reinforcing member 4 attached to the bottom surface of a waterproof pan 1, and a waterproof pan 1 is installed to a floor 20. At a place where a beam 20A is projected out on the floor 20, a reinforcing member 3 extending out from the side edge of the waterproof pan 1 at both the ends are attached, and a supporting leg 2 is attached to the extended portion. Thus, even at a place where the beam 20A is projected out to the floor 20 and a working space is narrow, level adjusting work for waterproof pan 1 can be easily performed by using a tool such as wrench or the like at the outer side of the waterproof pan 1.  Also, if reinforcing members 4 attached to the bottom surface of the waterproof pan 1 are all made equal to the reinforcing member 3 extended to the outer side from the side edge of the waterproof pan 1, then the waterproof pan can be arranged adequately regardless of the location of the projected portion of the beam 20A.
Patent JP-S5877076-A (JP)
Title: Cassette device
Inventor: KOMATSU TAKASHI
IPC: G11B23/04
Filed: 1981-10-29
Abstract: PURPOSE:To realize the interchangeability of a cassette from a large-sized VTR to a small portable one, by securing a free application of a small-sized cassette to a device using a large-sized cassette and at the same time increasing the quantity of tape. CONSTITUTION:A small cassette case 300 can be set and unset to/from a large cassette case 100. A line 12 connecting the centers of tape winding parts of the case 300 crosses a line 11 connecting the reel bearing parts of the case 100 with an inclination. Thus the quantity of tape in the case 300 can be increased. Furthermore a recessed part is formed on the side wall of the case 300 in order to avoid a bearing gear 109 of the case 100. This increases further the size of the case 300.
Patent JP-H0460685-A (JP)
Title: Patient model for dental practice and dental practice training desk
Inventor: MIYAHARA MASATO
IPC: G09B23/28
Filed: 1990-06-29
Abstract: PURPOSE:To use a device for practical training of both maintenance treatment and prosthetic treatment by providing a supporting body, which connects a head model to a body model, with a head longitudinal turning part and a head right and left turning part and changing the direction of the head model to lying face up for maintenance treatment and the standing position for prosthetic treatment. CONSTITUTION:A device consists of a body model 1, a head model 2, and a supporting body 3 which connects the head model 2 to the body model 1, and the supporting body 3 is provided with the head longitudinal turning part and a head right and left turning part 3e so that the direction of the head model 1 can be changed to be on the back and the standing position. A second arm 3b, a third arm 3c connected to this arm 3b, and the body model 1 are inclined forward and backward by the head longitudinal turning part, and the third arm 3c and the head model 2 connected to this arm are turned right and left by the head right and left turning part 3e. Thus, a user have practical training of both of maintenance treatment and prosthetic treatment.
Patent JP-H0618754-A (JP)
Title: Optical fiber cable provided with water infiltration detecting function
Inventor: SHIONO TAKEO
IPC: G02B6/44
Filed: 1992-06-30
Abstract: PURPOSE:To obtain an optical fiber cable provided with a water infiltration detecting function of high reliability capable of accurately detecting the water infiltration into the cable all over a long distance. CONSTITUTION:As to the optical fiber cable which is formed by installing a sheath 2 on a cable core 1 provided with a tension member 3 constituted of a core wire and an FRP(fiberglass reinforced resin) on its center, a slot rod 5 having plural recessed grooves 4 spirally formed on the outer circumference, plural optical fiber tapes 6 stored in each recessed groove 4 of the slot rod 5 and a press-winding tape 7 wound around the outer circumference of the aforesaid parts, material for generating heat, or absorbing the heat after causing a reaction to water is distributed over the slot rod 5 of the optical fiber cable.
Patent JP-H0811864-A (JP)
Title: Paper-made heat insulating case
Inventor: TANIGUCHI YOSHIKAZU
IPC: B65D81/38
Filed: 1994-07-01
Abstract: PURPOSE:To provide a paper-made heat insulating case good in forming efficiency and capable of storing an article in a safe and heat insulating manner by a method wherein a gap is formed between side boards by a bent top panel board and a projecting part when an inner case is fitted within an outer case. CONSTITUTION:A paper-made heat insulating case 1 consists of an outer case 3 and an inner case 5 receivable in the outer case and both the outer and inner cases 3 and 5 are made of a paper material such as corrugated cardboard. As for the outer case 3, a first pair of side boards 7 and a second pair of side boards 9 are folded inwardly into the form of a frame and bottom boards 11 and 13 are thereafter folded inwardly, whereby the outer case 3 is made into the shape of a box with the closed bottom. The inner case 5 is made into the shape of a box by inwardly folding a nearly square-shaped paper material and top panel boards 33 and vertical boards 35 are formed on the inner case extending to right and left in a predetermined width from the folded-back pieces 31 provided at the upper and lower ends of the side boards 19. The inner case 5 is fitted within the outer case 3 in such a manner as to bring the vertical boards 35 into contact with the inner surfaces of side boards 7 and projecting pieces 37 into contact with the inner surfaces of side boards 9, thereby forming a heat insulating case. As a result, a gap is formed between the outer case 3 and the inner case 5 by the top panel boards 33 and the projecting pieces 37 and an article stored in the inner case 5 can be heat insulated by the air in the gap.