baber/WOPTO huggingface dataset:
Patent JP-S63293369-A (JP)
Title: Fluid change-over valve
Inventor: FUJIYAMA KAZUTO
IPC: F16K11/085
Filed: 1987-05-22
Abstract: PURPOSE:To change over the communicating relationship between a plurality of inlet side ports and a plurality of outlet side ports in a fluid selector valve used in a power shovel or the like, by arranging a plurality of groups of inlet and outlet side ports, each group consisting of a pair of inlet side ports and a pair of outlet side ports which are opposed to the former in one and the same section, and by rotating a spool having communication holes. CONSTITUTION:A pair of inlet side ports 8 and a pair of outlet side ports 9 which are opposed to each other in one and the same section are formed in a casing 2 in which a spool 1 is rotatably fitted, being shifted from each other in the longitudinal direction and being also shifted in phase by a predetermined retating angle. The spool 1 has radial communication holes 14b communicating between the inlet side ports 8A through 8H and the outlet side ports 9A through 9H, and axial communication holes 16a, 16d, and passages 16a, 16d which communicate between the inlet side ports and the outlet side ports in different sections are formed in the communication holes. With this arrangement, it is possible to change over the communicating relationship between a plurality of inlet side ports and a plurality of outlet side ports, thereby it is possible to change the operation pattern of manipulating levers on a construction vehicle or the like.
Patent JP-H04331147-A (JP)
Title: Vinyl chloride resin pipe for lining and manufacture thereof
Inventor: KOSEKI SUSUMU
IPC: B29C63/34
Filed: 1991-05-01
Abstract: PURPOSE:To improve mutual adhesive strength by positively bonding a steel pipe such as a water service pipe and a vinyl chloride resin pipe for lining covering the inwall surface of the steel pipe. CONSTITUTION:A hot melt group adhesive layer 2 having the properties of low viscosity and the low softening point is formed on the outer circumferential surface of a vinyl chloride resin pipe P, and powder bodies, in which a hot melt group adhesive layer 4 having the properties of high viscosity and the high softening point and a fine powdered blocking preventive agent layer 3 having inorganic properties are mixed, are attached on the outer circumferential surface of the adhesive layer.
Patent JP-S5749968-A (JP)
Title: Scanning exposure type copying device
Inventor: KONISHI MOTOFUMI
IPC: G03B27/50
Filed: 1980-09-11
Abstract: PURPOSE:To form stable pictures with simple constitution by holding two scanning mirrors through coupling them directly with a driving-force tranfer member such as a belt which flexes easily. CONSTITUTION:Scanning mirrors 3a and 3b are held in one body at an inter-section O while coupled directly with a driving-force transfer member 6, such as belt. In this constitution, even when the scanning mirrors 3a and 3b rotate slightly at the intersection O, a light emission optical path has not any variation at all and the overall length of the optical path is constant. Further, even when the intersection O of the mirror is displaced in parallel owing to the inflection of the belt, this displacement exerts no influence upon picture performance and is disregarded. Consequently, stable pictures are formed with simple constitution where the mirrors are coupled directly with the driving member without using a member holding the scanning mirrors with high precision.
Patent JP-S61287634-A (JP)
Title: Circulating type receipt-payment device
Inventor: WATANABE YOSHIHIRO
IPC: B65H83/00
Filed: 1985-06-11
Abstract: PURPOSE:To aim at improvement in a bill supply rate without being restricted to a state of supplement bills, by making the receiving of these supplement bills by means of an outside receiving device selectable with a sheet or a bundle, while installing a device which makes it high speed conveyance in case of each sheet and low speed conveyance in case of the bundle, respectively. CONSTITUTION:When a main motor M12 turns clockwise and a solenoid clutch C1 comes off and another solenoid clutch C2 on, respectively, turning force of the motor M12 is transmitted to a reduction gear 63 via the clutch C2 and further transmitted to an output shaft 59, rotating a conveying drive shaft 62. Here this shaft 62 rotates at a speed of about 1/10 of the motor M12 decelerated by three gear steps from the motor M12. With this low speed rotation, a feed belt travels at low speed whereby bills are conveyed as a bundle. Next, when the clutch C1 is on and the clutch C2 is turned off, the turning force of the motor M12 is directly transmitted to the output shaft 59 via the clutch C1. Therefore, this output shaft 59 rotates at high speed and thereby the drive shaft 62 rotates at high speed so that a main feed belt travels at high speed, thus conveyance of each individual bill takes place. Doing like this, either selection is made performable.
Patent JP-H07233264-A (JP)
Title: Glass fiber-reinforced polyolefin resin composition, its preparation and molded product thereof
Inventor: YUMITORI SHUJI
IPC: C08J5/08
Filed: 1994-06-08
Abstract: PURPOSE:To obtain a composition which can give a molding having excellent surface properties, impact strength and bending strength by mixing glass fibers having a carboxylic compound on their surfaces with a metal-containing polyolefin resin powder. CONSTITUTION:This composition is prepared by uniformly mixing glass fibers having a carboxylic compound or its salt on their surfaces with a polyolefin resin powder containing a metal and/or a metal compound. This composition can give a composite material excellent in bending strength and impact strength presumably because the affinity of the glass fibers for the polyolefin resin can be suitably heightened by the above surface treatment. Especially a composite material in which crystals of a trans crystal structure are formed at the interface between the glass fiber and the matrix resin is prominent in the above two properties.
Patent JP-S616570-A (JP)
Inventor: HOTSUTA TOKIO
IPC: F25D11/02
Filed: 1984-06-19
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-H08317961-A (JP)
Title: Stopper unit for infusion container and its manufacture
Inventor: TANAKA NOBUYUKI
IPC: B65D39/04
Filed: 1995-05-25
Abstract: PURPOSE: To increase a compressing force on a needle when it is put through a stopper or a resealing force after the needle is pulled out by integrating a rubber stopper to an outer supporting piece made of a synthetic resin, inducing a compressing stress in the direction from, the entire side surface of the rubber stopper to its center part and thereby reducing the rubber stopper diameter. CONSTITUTION: Using a rubber stopper 1b, it is held under a compression from the side surface 1br of its body by an outer supporting piece 2b. Being under the compression, this stopper is bulgingly deformed on the top surface 1bp and the bottom surface 1bp. Such deformation imparts a strong compression to a needle put through for infusion, strongly resealing the puncture after the needle is pulled out. In addition, the outer supporting piece 2b forms a holding frame 2br for the side face 1br of the stopper body as well as a reinforcing frame 2bp for the outer circumferential edge on the top surface side and also another reinforcing frame 2bq for that of the bottom surface side. Moreover, the reinforcing frame 2bq on the outer circumferential edge on the bottom surface side is extended to the infusion container 4S side with a flange 2bs formed at the tip end.  In this method, the diameter is reduced 1-10% of at least either the top surface 1bp or the bottom surface 1bq of the rubber stopper 1b.
Patent JP-S614602-A (JP)
Title: Belt type bar support device
Inventor: ISHIKAWA MAKOTO
IPC: B23G11/00
Filed: 1984-06-20
Abstract: PURPOSE:To provide a bar support device applicable to bars having a wide range of diameter and capable of preventing the bars from lateral and vertical oscillation by inclining parallel to each other the tensioned portions of belts for supporting bars. CONSTITUTION:Belt wheels 12a, 12b and a belt 14, and belt wheels 12a', 12b' and a belt 14' are respectively supported by supports 16, 16'. By operating a piston 30 is varied a distance D between the tensioned portions of the belts to match with the change in the diameter of a bar 18 to be supplied. While the bar 18 is supported, the tensioned portions of the belt are inclined parallel to each other so that the bar 18 is prevented from lateral and vertical oscillation.
Patent JP-H04330168-A (JP)
Title: Construction method for building with basement equipped with steel pipe pile foundation
Inventor: SHIMOMURA HIDEO
IPC: E02D27/00
Filed: 1991-04-30
Abstract: PURPOSE:To shorten the construction term and suppress the labor costs etc., by performing both works for the superstructure and substructure of a building, and enhancing the efficiency in execution of works for the building. CONSTITUTION:A steel pipe pile 4a is driven in the ground T so that the pile head 4b is positioned under a beam 7, and the leg 5a of No.2 column 5 is inserted in the pile head 4b, and a steel beam 7a is placed in the beam installation part Ta and coupled with the column leg 5a. After the regularly placed concrete of the 1st floor exerts its design strength, cutting of the substructure 3 and erection of steel column/beam of the superstructure 2 shall be commenced.
Patent JP-S5651168-A (JP)
Title: Signal processing circuit of solid image pickup device
Inventor: MURAKAMI TOSHIO
IPC: H04N5/335
Filed: 1979-10-03
Abstract: PURPOSE:To reduce triangular noise to obtain the reproducing picture signal of a good S/N, by adding signals from the solid image pickup device after subjecting them to the processing in two-sequence circuits having half bands respectively. CONSTITUTION:In solid image pickup device 14', photoelectrons stored photodiodes arranged into a plane are read out alternately by horizontal scanning pulses of band  fs/2 and phase difference 180 deg. and are separated to respective output lines, and signals are transmitted to terminals 38 and 39 successively by vertical and horizontal  scanning. Signals at respective terminals are added in 41 through two-sequence  fixed pattern noise eliminating circuits 15, preamplifying circuits 16, LPFs 39 having approximately half bands of video frequency band fs/2, and sampling circuits  40 and are led out as the video signal of band fs/2 through LPF33. In this case, sampling pulses of phase difference 180 deg. are used in circuits 40a and 40b.
Patent JP-S6021747-A (JP)
Inventor: YAMAZAKI IWAO
IPC: A61B18/12
Filed: 1983-07-14
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-H09309150-A (JP)
Title: Manufacture of laminate
Inventor: SATO TOSHIAKI
IPC: B32B27/36
Filed: 1996-05-22
Abstract: PROBLEM TO BE SOLVED: To manufacture continuously laminates of good thickness uniformity with high productivity by bonding firmly a film composed of a liquid crystal polymer with a sheet-shaped reinforcing material. SOLUTION: At least one kind of sheet-shaped reinforcing material selected out of a group of a woven cloth, a knitted material and a non-woven cloth having the melting temperature higher by 40 deg.C than the melting temperature of a film of a polymer forming an optically anisotropic molten phase is heated from the softening temperature up to the range of temperature higher by 30 deg.C than the softening temperature of the film of the polymer, and then the sheet- shaped reinforcing material is fixed by heat and pressure continuously with the film of the polymer by a metal roll heated from the softening temperature of the film of the polymer up to the range of temperature higher by 30 deg.C than the softening temperature and coated with a surface release agent to manufacture laminates.
Patent JP-S618773-A (JP)
Title: Recording and reproducing device
Inventor: KONDOU SHIGEYUKI
IPC: G11B20/10
Filed: 1984-06-20
Abstract: PURPOSE:To record and reproduce an address code signal and a cue signal with a single frequency lower than the frequency component of the address code signal on and from the same track by superposing and recording both signals on a magnetic tape one over another and separating and extracting both signals during reproduction. CONSTITUTION:The encoded address code signal S1 which indicates the lengthwise tape position of the magnetic tape 8 and the cue signal S2 which has the single frequency lower than the frequency component of the signal S1 are controlled with a cue signal addition control signal S3 and added together by an adding means 1. The sum signal is recorded on the tape 8 by a recording and reproducing head 7 through a recording amplifier 3, bias oscillator 4, and adding means 5. The recorded signal is reproduced by a head 7 and supplied to a playback amplifier 9. Then, a playback address code S7 is obtained through an HPF10 and a waveform shaping circuit 11 and a playback cue signal S9 is obtained through an envelope detector 12 and a BPF13. Thus, the address code signal and cue signal are recorded on the same track and then reproduced.
Patent JP-2000034419-A (JP)
Title: Additive for disazo pigment and pigment composition
Inventor: ANDO HIROTO
IPC: C09B35/08
Filed: 1999-05-07
Abstract: PROBLEM TO BE SOLVED: To obtain an additive which can give a printing ink of excellent flowability when it is added to a disazo pigment by using a plurality of specified disazo compounds as essential components. SOLUTION: This additive contains disazo compounds of formulae I, II, and III and disazo compounds of formulae IV, V, and VI as optional components. It is desirable that the additive contains a disazo compound of formula III in excess over a disazo compound of formula II. The additive containing disazo compounds of formulae I to VI can be produced by reacting coupler components being acetoacetic acid m-xylidide, acetoacetic acid o- toluidide, and 2-acetoacetamidobenzoic acid with a tetrazo component being a tetrazotized product of 3,3'-dichlorobenzidine. The molar ratio among the coupler components, acetoacetic acid m-xylidide/acetoacetic acid o-toluidide/2- acetoacetamidobenzoic acid, is desirably (39-47)/(11-19)/(38-46).
Patent JP-H11323261-A (JP)
Title: Adhesive composition for production of magnetic head of hard disk drive
Inventor: SUZUKI HIRONORI
IPC: G11B5/60
Filed: 1998-05-11
Abstract: PROBLEM TO BE SOLVED: To obtain an adhesive composition for magnetic head production, comprising an adhesive for bonding a magnetic head slider to a supporting member in a magnetic head part of hard disk drive(HDD), etc., capable of preventing the head part from charging, having tough adhesiveness and a slight curing shrinkage and excellent curing characteristics, capable of properly bonding the head slider to the supporting member thereby and free from occurrence of warping and distortion of chip in a curing step. SOLUTION: This adhesive composition for production of magnetic head of HDD is a photosetting type adhesive comprising (A) a (meth)acrylic prepolymer having urethane bond, (B) a radically polymerizable monomer having no hydroxyl group and (C) spherical electroconductive filler having 3-5 μm average particle diameter and 15 μm maximum particle diameter and used in an amount of 80-120 pts.wt. based on 100 pts.wt. toal amount of the components A and B, (D) a photoinitiator and (E) an organic peroxide and capable of providing cured product having 0.3-1.0 MPa Young's modulus and 150%-200% elongation rate.
Patent JP-S5460988-A (JP)
Title: Signal processing method of eddy current flaw detecting apparatus
Inventor: IHARA SUSUMU
IPC: G01N27/90
Filed: 1977-10-22
Abstract: PURPOSE: To surely discriminate various flaws by connecting two A/D converters to a phase difference measurement circuit and separately drawing out the unbalance voltage component of the bridge output signal and the phase difference of the brigde output for standard signal.  
     CONSTITUTION: A sine wave oscillator 1 of a frequency (f) and a bridge circuit 3 wherein the detection coil 2 cont nuously inserted with the object being examined  is its arm are subsequently connected to an A/D converter 9. On the other hand,  the oscillator 1 is connected to the A/D converter 9' via standard phase shifter 5.  The respedtiv outputs thereof are inputted via peak detectors 10, 10' to a phase difference measurement circuit 11, from which the unbalance voltage component of  the bridge output signal and the phase difference of the bridge output for a standard sine wave signal are separately drawn out. By inputting the output of the  phase difference measurement circuit 11 directly into a computer, etc. and analyzing data in this way, the kinds of various flaws may be discriminated 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H07308587-A (JP)
Title: Metallic carrier
Inventor: TSUKIIDE YUUZOU
IPC: B01D53/86
Filed: 1994-05-18
Abstract: PURPOSE:To obtain a metallic carrier excellent in durability by engaging each planar belt-like material with each corrugated belt-like material to fix at an engaging part of the planar belt-like material and an engaging part of the corrugated belt-like material, which are formed on respective belt-like material, in the longitudinal direction of respective belt-like materials. CONSTITUTION:The metallic carrier is constituted of a metallic honeycomb body for carrying an exhaust gas purifying catalyst and a metallic casing for housing the metallic honeycomb body and the metallic honeycomb body is formed by allowing a desired number of stacks X1 formed by laminating alternatively the thin metallic plate-made belt-like material 1 and the corrugated belt-like material 2 in a desired number of stages to be in contact with each other at the contact end part of one end and winding around the contact end part in the same direction. And the planar belt-like material 1 and the corrugated belt-type material 2 are engaged with each other to fix at the engaging part 1A of the belt-like material 1 and the engaging part 2A of the belt-like material 2A in the longitudinal direction of belt-like materials 1, 2 (in the vertical direction to the width direction when the axial direction of the metallic honeycomb body is the width direction of the belt-like material). As the result, the metallic carrier excellent in durability is obtained.
Patent JP-S5752707-A (JP)
Title: Multi-stage fluidized boiler
Inventor: TAKAMI NOBUAKI
IPC: F22B1/02
Filed: 1980-09-16
Abstract: PURPOSE: To provide a boiler comprising a starter cell, generating tube cell and superheater tube cell arranged in multiple stages, which is capable of treating EP ash with ease, by employing such an arrangement that EP ash captured in an exhaust passage of the generating tube cell and superheater tube cell is incinerated in the starter cell.  
     CONSTITUTION: In a multi-stage fluidizied boiler shown in te drawing, exhaust combustion gas produced in a generating tube cell B and a superheater tube cell C exchanges heat with boiler feed water in an economizer 21 provided in a main exhasut gas passage 20, and after heating combusting air in an air preheaer 22 at the next stage, is carried to a cyclone dust collector 23 and an electric dust collector 24 successively. EP ash contained in the exhaust gas is captured in these dust collectors 23, 24. Here, the EP ash and other combustible matter captured particularly the cyclone dust collector 23 is combusted in the starter cell A by feeding the same to the cell A via a feed pipe 25. Further, exhaust gas discharged from the starter cell A is carried via a subsidary exhaust gas passage 26 directly into the electric dust collector 24 for removing dust therein. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S6131643-A (JP)
Inventor: ERUNSUCHI RINDAA
IPC: F02D41/20
Filed: 1985-06-13
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-H0423947-A (JP)
Title: Extract-containing boiled and frozen short-necked clam with shell
Inventor: TAKAHASHI TOSHIO
IPC: A23L17/40
Filed: 1990-05-17
Abstract: PURPOSE:To obtain a tasty boiled frozen short-necked clam with shells preservable for a long period with hardy any sand by filtering an extract separated from the interior of the short-necked clam by boiling, completely removing impurities and then returning the extract into the shells of the clam. CONSTITUTION:Sand is removed from a live short-necked clam and the resultant short-necked clam is washed and boiled to half-open or completely open the shells. The resultant extract of the short-necked clam is then taken out, placed in a container and then filtered to completely remove impurities such as the sand. The aforementioned boiled short-necked clam is then sunk in the obtained purified extract. The shells are closed in a state in which 100% extract is permeated in the shells. The shells are then fixed with a tool so as not to leak the extract and subsequently frozen.
Patent JP-H09312160-A (JP)
Title: Manufacture of lithium secondary battery and carbonaceous negative electrode material to be used for lithium secondary battery
Inventor: TOKUMITSU KATSUHISA
IPC: H01M10/05
Filed: 1996-05-22
Abstract: PROBLEM TO BE SOLVED: To provide a carbonaceous negative electrode material having a large charging and discharging capacity and having a large number of time of charging and discharging by performing the infusible treatment to a carbon precursor in the oxidizing atmosphere, and thereafter, carbonizing it. SOLUTION: A pitch of the aromatic compound, which can react for electrophilic substitution, such as condensed heterocyclic compound, aromatic group oil, petroleum group and cokes group is made to react with bifunctional cross linking agent such as aromatic dimethylene halide, aromatic dimethanol, aromatic dicarbonyl halide and aromatic aldehyde in the existence of acid catalyst so as to obtain carbon precursor. At this stage, this precursor is crushed, and infusible treatment is performed in the oxidizing atmosphere. Thereafter, heating is performed in the non-oxidizing atmosphere for carbonizing so as to obtain the carbonaceous negative electrode material.  At the time of infusible treatment, oxygen gas, ozone gas and NOx gas is used as the oxidizing gas, and a treatment is performed within a range at 50 deg.C/min. or less of temperature rising speed and within a range at 200-450 deg.C of heating temperature. Yield of fixed carbon at the time of carbonizing carbon precursor is thereby increased.
Patent JP-S5921283-A (JP)
Title: Power converter
Inventor: KUGE KATSUTAROU
IPC: H02M5/45
Filed: 1982-07-23
Abstract: PURPOSE:To actively attenuate a harmonic current by applying suitable harmonic current to an AC power source at the input side. CONSTITUTION:The fifth harmonic current flowed at an AC power source is detected through a current sensor 6 by the fifth harmonic current detector 13, the output of which is combined differentially with the output signal of the fifth harmonic current reference regulating resistor 11 and inputted to a multiplier 17. The output signal of the third harmonic wave generator 18 which extracts the third harmonic wave signal from the phase controller 43 of a power converter is inputted to the multiplier 17. The output signal of the multiplier 17 is added to the normal phase control signal in an adder 42, and applied to the phase controller 43. A high speed converter 1 is controlled by the output signal of the controller 43.