baber/WOPTO huggingface dataset:
Patent JP-H07277487-A (JP)
Title: Direction changing device
Inventor: YOSHIKANE KOUTEN
IPC: B65G47/28
Filed: 1994-04-04
Abstract: PURPOSE:To perform a reliable change of direction through simple and inexpensive structure. CONSTITUTION:A rotary shaft 24 is erected in a state to extend through a linearly moving base plate 21 and a support plate 22 the center of which is supported on a rotary shaft 24 and which is rotatable in a horizontal posture. A substance to be conveyed placed on a number of support pieces 25 formed on the support plate 22. A stiffening member arranged along the moving route of the base plate 21 is brought into contact with the guide roller 26 of an operation plate 23 arranged at the lower end of the rotary shaft 24. The support plate 22 is revolved in a given angle arc around the rotary shaft 24 along with the movement of the base plate 21.
Patent JP-2000284669-A (JP)
Title: Process cartridge and electrophotographic photoreceptor
Inventor: SATO HIROSHI
IPC: G03G21/18
Filed: 1999-03-31
Abstract: PROBLEM TO BE SOLVED: To prevent a situation that a bar code for discriminating a cartridge can not be read well in the initial stage of use because of the adhesion of dust, etc. SOLUTION: A photoreceptor drum 3 is provided with the bar code 12 on its surface and the bar code 12 is protected by the protection sheet 14 of the drum 3 in the case of shipping. Or by using a thermal transfer sheet 14 as the protection sheet of the drum 3, the drum 3 is protected by the sheet 14 at the time of shipping and also the bar code 12 is transferred to the sheet 14.
Patent JP-S5214076-A (JP)
Title: Washing machine
Inventor: IDA YOSHIKANE
IPC: D06F33/00
Filed: 1975-07-24
Abstract: PURPOSE: Automatic washing machine which is economical of water consumption. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H05286166-A (JP)
Title: Image recording apparatus
Inventor: KAGAYAMA SHIGERU
IPC: G03G15/00
Filed: 1992-04-10
Abstract: PURPOSE:To make an aperture electrode replaceable simply on an occasion when a malfunction occurs to the aperture electrode by a method wherein the aperture electrode can be removed integral with a toner supply means or independently from a recording apparatus main body when the removal is required. CONSTITUTION:An aperture electrode sometimes becomes defective during operation because of abnormal electric discharge or sticking of toner arising from short circuit between adjoining lead wires or clogging in apertures of the electrode. On such occasion, a recording unit 10 is taken out, a counter electrode part 20 is removed and the aperture electrode 100 exposed to the surface of a toner electrification supply unit 40 is removed. Namely, by releasing an aperture electrode fixing device and by picking up the electrode 100, connection between an electrode 132 and the unit 40 of the electrode 100 is disconnected. And thereby, the electrode 100 is separated from a substrate holding part and an exciter holding part, and can be easily removed therefrom. In mounting a new electrode 100 onto the unit 40, the electrode 100 is placed on the unit 40 and is held with the electrode fixing device. Thereby, terminals of the electrode can be connected with each other without fail.
Patent JP-S5614537-A (JP)
Title: Expandable styrene resin particle
Inventor: KATOU YOSHIYUKI
IPC: C08J9/16
Filed: 1979-07-17
Abstract: PURPOSE: Titled resin particles which provide expanded products having a cell structure of a desirable size and smooth surface finish, prepared by adding, to  styrene resin particles, a dithiocarbamate salt as a foam stabilizer and an organic  blowing agent.  
     CONSTITUTION: Expandable styrene resin particles prepared by adding, to (A) 100pts.wt. of a styrene resin, (B) 0.001W0.3pt.wt. of a dithiocarbamate salt and (C) an organic blowing agent. The component (B) is a compound represented by the formula, wherein R and R' are each alkyl or aryl and M is a metal element. Examples of the compound include a salt of dimethyldithiocarbamic acid or methylphenyldithiocarbamic acid with a metal such as Na, K, Zn or Fe. Examples of (C) include easily volatile aliphatic hydrocarbons such as propane, butane and pentane and the amount of (C) used is about 5W20wt%, based on the resin (A). As a polymerization initiator, for example, benzoyl peroxide is used. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S60236910-A (JP)
Title: Shipment system
Inventor: YAMANE MIKIHIRO
IPC: B65G1/137
Filed: 1984-05-07
Abstract: PURPOSE:To enable unmistaken picking, by indicating various pieces of information set for carts, in an outgoing position, when newly published books or the like are set for store cards or the like, in the distribution department of a publishing company or the like. CONSTITUTION:An incoming/outgoing conveyor 2, which includes conveyance trucks 16 movable on guide rails 15, is provided between an automatic warehouse equipment, which includes a three-dimensional rack 10 and an incoming/ ougtoing travel crane 11, and cargo tables 3a-3c juxtaposed correspondingly to an outgoing position 4 near a cart conveyance passage 5 in which carts 7 are sequentially moved. The picked quantities of prescribed kinds of cargos taken out to the outgoing position 4 are shown by indication means 9a-9c on the basis of kind and quantity information set for a destination corresponding to the cart 7 moved to a loading position 6. The cargos picked by a workman in accordance with the shown quantities are loaded on the cart 7 in the loading position.
Patent JP-S58211029-A (JP)
Title: Sprocket
Inventor: SASAMOTO TATSUYA
IPC: F16D55/30
Filed: 1982-05-31
Abstract: PURPOSE:To provide vertical displacement without inclination to the axial direction when a thrust-up load is applied to a sprocket teeth by incorporating such a construction that this thrust-up load applied to the sprocket teeth effects evenly on a pair of elastic blocks. CONSTITUTION:Elastic blocks 42, 43 are fitted between No.1, No.2 inner cylinders 27, 35 and the sides of outer cylinder 41 seen in the axial direction, and a sprocket teeth 48 are mounted at the middle part of outer cylinder 41 in its axial direction, so that the thrust-up load applied to the sprocket teeth 48 effects evenly on a pair of elastic blocks 42, 43 through the outer cylinder 41. Torque is received by the outer cylinder 41, but the inside surface of a bushing 53 collides with a pin 54 when the strain of elastic blocks 42, 43 become large, and excessive torque is directly transmitted to the sprocket teeth 48 from No.1, No.2 inner cylinders 27, 35 through the pin 54, bushing 53 and outer cylinder 41.
Patent JP-S5318189-A (JP)
Title: Simple type screw conveyer
Inventor: KOBAYASHI SHIROU
IPC: B65G33/26
Filed: 1976-08-02
Abstract: PURPOSE: To provide a screw conveyer having an impeller demountably fixed to a shaft so that the impeller can easily be fixed and removed for its manufacture and repair. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H10266558-A (JP)
Title: Decorated form and manufacture thereof
Inventor: KAMIMURA MINORU
IPC: B29C39/00
Filed: 1997-03-26
Abstract: PROBLEM TO BE SOLVED: To easily engage a decorated form design plate member with a form body and disengage the member from the body by providing an engaging part on the rear side of the decorated form design plate member having on its front side a design in an irregular form to engage the decorated form design plate member with the decorated form body by means of the engaging part. SOLUTION: An engaging part 5 is formed on a frame-shaped reinforcing member 4 and a urethane resin is filled into a die in which a reinforcing member 4 is set to obtain a decorated form design plate member 3. And a decorated form body 2 in which an engaging corresponding part is provided at the bottom thereof is formed and the engaging part 5 is inserted into the body 2 to set the member 3. Further the part 5 projecting from the engaging corresponding part is fixed by means of a nut to provide a decorated form 1. Thus the body 2 can be separated easily from the member 3 and when concrete panels or the like having the same shapes and different designs are produced, a common decorated form body can be used by replacing only a decorated form design plate member.
Patent JP-H02268582-A (JP)
Title: Image processing device
Inventor: YOSHIKAWA HIROSHI
IPC: G06T7/60
Filed: 1989-04-11
Abstract: PURPOSE:To make a device compact and to perform a fast processing by employing such constitution that an image re-configuration circuit, an area division setting circuit, and a feature extraction circuit are provided and data proper to a small area is processed at every divided small area. CONSTITUTION:The device is equipped with an image signal input means 1, a pre-processing circuit 2 to perform a processing for smoothing and enhancement, etc., and the image re-configuration circuit 3 which comprises an image signal of one picture from an output image signal and outputs the image signal and area information. Also, the area division setting circuit 4 which sets the division of the area by a code for area division for the re-configuration of an image and outputs a selection signal for the same, and the feature extraction circuit 5 which inputs output from the image re-configuration circuit 3 and extracts a feature quantity having one or plural specific areas are provided. And plural feature data are selected at divided areas extending over one picture, which configures a new one picture. In such a way, the device can be made compact, and also, an image processing device with high performance and fast processing speed can be realized.
Patent JP-2000279884-A (JP)
Title: Method for lining inner surface of pipe
Inventor: ISHIZAWA TOMOHIRO
IPC: F16L58/10
Filed: 1999-03-31
Abstract: PROBLEM TO BE SOLVED: To form a thick, uniform membrane efficiently and to improve working properties by a method in which, after the lining of each of the sections of a pipe to be treated, the curing of a coating film of a section which passes through a meter-fitting end part and a T-shaped joint member is accelerated by hot air from a coating supply end part side and a coating arrival end part side and lining is carried out in turn. SOLUTION: The discharge member of each branch pipe of existing piping 1 such as water supply pips is removed, fouling such as tubercle and scale in a pipe including a joint member is removed to make a clean state by heating and drying, from a meter fitting end part M to the terminal side, a section is determined between branch pipes, and lining is done in turn. A coating material supply work pipe is fitted to the end part M with a meter detached, coating material in an amount to be able to coat the first section A is charged at a time and made to flow to a branch pipe 1d side by a prescribed hot compressed air flow, coating is done, and curing is done by supplying hot air from a coating supply end part and a coating arrival end part. Similar lining is repeated in other branch pipes 1a-1d. In this way, time is curtailed, a good, thick coating film can be formed.
Patent JP-S59217732-A (JP)
Title: Polyolefin composition suitable for foaming
Inventor: SAITOU KAZUAKI
IPC: C08J9/02
Filed: 1983-05-26
Abstract: PURPOSE:To obtain a composition capable of giving a highly expanded formed material having excellent appearance, closed cell structure and large cross- section, by adding a volatile organic foaming agent and a specific polyhydric alcohol to a polyolefin. CONSTITUTION:The objective composition contains (A) 100pts.wt. of a polyolefin (preferably high-density polyolefin), (B) preferably 10-100pts.wt. of a volatile organic foaming agent (e.g. a halogenated hydrocarbon composition containing dichlorotetrafluoroethane) and (C) preferably 0.1-10pts.wt. of a foam-modifier comprising one or more kinds of polyhydric alcohol of formula Z-[O-(R-O)n-H]m (Z is residue obtained by removing OH from polyhydric alcohol; R is 1-6C hydrocarbon group; m is 3-8; n is 0-20). USE:Useful as a heat-insulation material, cushioning material, packaging material, etc.
Patent JP-2000283429-A (JP)
Title: Method for utilizing fuel of waste
Inventor: YOSHITAKA EMI
IPC: F23G5/46
Filed: 1999-03-31
Abstract: PROBLEM TO BE SOLVED: To upgrade handleability, to send waste as a fuel to a power plant while preventing a malodor or a pultrefaction by comminuting the waste, thermally decomposing the waste, and burning a char selectively screened from its thermally decomposed residue as a fuel by another facility. SOLUTION: The waste 1 is comminuted by a comminutor 2, dried by a dryer 3 to remove its moisture, and thermally decomposed by a thermally decomposing furnace 4 to generate a thermally decomposed residue. A char is selectively screened from the residue by a selective screen unit 5, then transferred by a transfer means, and burned as a fuel, in an another facility. The furnace 4 is constituted to charge the dried waste from the dryer 3 in an inner cylinder 4b of a rotary kiln, heated gas is introduced from a hot air furnace 1 into a space between an outer cylinder 4a and the cylinder 4b. Thus, the dry waste is indirectly heated by the gas to about 350 to 500 deg.C in an air shut-off state and thermally decomposed, and a thermally decomposed residue is generated.
Patent JP-S60238032-A (JP)
Title: Controlling device of coil end face of coiler
Inventor: MIURA KEIICHI
IPC: B21C51/00
Filed: 1984-05-10
Abstract: PURPOSE:To provide the titled device preventing the generation of telescope by monitoring continuously with on-line the position of a coil end face which changes every moment during the winding of a strip as a coil and by controlling the entering angle of the strip to a coiler mandrel based on the deviation signal thereof. CONSTITUTION:When a strip S is wound round a mandrel shaft 1 via a table roller 8, the position (l) of a coil end face is detected by a end face sensor 36. On the other hand the coiling signal of the strip S is shown as a signal C of a timer of a timing control circuit 46 by the signal of a sensor 35B of behind a pinch roll 7 which detects the existance thereof and the initial position signal l0 of the end face is stored into a memory l0 of a memory device 37 with closing of a contact 43 by the signal C thereof. Simultaneously an operation 44 is performed on a telescope amount DELTAl=l-l0 and also a contact D is closed and an end face shape controlling is started. A positioning device 39 feeds back a signal of the position of the shaft 1 transmitted by a shifting position detecting device 42 and moves at high speed the shaft 1 by DELTAX' with the driving of a hydraulic cylinder 41 and controls in zero the telescope amount which is at the turn of the outest periphery of the coil 2.
Patent JP-S58208235-A (JP)
Title: Remedy for disease of cardiovascular system
Inventor: KOSAKA REIKO
IPC: A61P3/08
Filed: 1982-05-29
Abstract: PURPOSE:The titled remedy, containing a mixture of papain with citric acid as an active constituent, and capable of very rapidly and remarkably developing the efficacy thereof. CONSTITUTION:A remedy for diseases of the cardiovascular system, e.g. diabetes, nephritis, hemorrhoids, hypertension, gout, the stiffness in the shoulders, constipation, asthma or dermatopathy, containing one pts.wt. papain and 0.05- 20pts.wt., preferably 0.5-5pts.wt., citric acid. The resultant remedy is much easier drinkable than the simple citric acid, and the effect is developed in a very short time. The body smell and foul breath of humans or animals, e.g. peculair smell of excrements, is eliminated. The daily dose thereof is 50mg-10g administered once - in divided ten fractions. The dosage form of the remedy is a powder, tablet, pill, granule, aqueous solution, capsule, etc.
Patent JP-S59218256-A (JP)
Title: Casting method using powder as raw material
Inventor: FUJITA MASAHITO
IPC: B22D23/06
Filed: 1983-05-25
Abstract: PURPOSE:To obtain a novel structure by packing a metal or metallic compd., etc. in a powder state into a casting mold then heating the mold to melt the powder and casting the molten metal or metallic compd. thereby eliminating the need for casting at a high temp. and improving workability and safety. CONSTITUTION:Powder and granules 2 consisting of metallic powder of a mixture composed of the metallic powder and >=1 kind of non-metallic powder or heat resistant fibers are packed or scattered in a mold 1. The powder and granules 2 are heated together with the mold 1 in a high frequency induction furnace 3 for example, to melt the powder and granules 2 therein. The molten metal is then quickly cooled to maintain the dispersibility and the flocculation and sepn. of the metals having no solubility with each other and the powder liable to cause weight segregation.
Patent JP-S62253840-A (JP)
Inventor: ROBAATO OOGASUTO SUMORIKU
IPC: E04B2/74
Filed: 1987-04-14
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-S5615167-A (JP)
Title: Dc-dc converter circuit
Inventor: MORIMOTO TAKEKATSU
IPC: H02M3/155
Filed: 1979-07-18
Abstract: PURPOSE:To raise the input/output efficiency of the converter up to about 90% by rectifying the control current of the switching element in the switching output stage having a grounded-emitter construction so as to utilize it as the power source of the control circuit. CONSTITUTION:The switching output means is so arranged as an grounded emitter type that the drop in the voltage is lowered during the conduction of the switching element Q1 to reduce power loss. In addition, for example, the base current of switching output stage flows through the Zener diode D2 and the capacitor C2 by way of the transistor Q3. It is rectified to the constant voltage to be used as the power source of the control circuit comprising the astable multivibrator 1 and the monomulti-vibrator 2. said constitution can improve the input/output efficiency up to about 90%.
Patent JP-S63298925-A (JP)
Inventor: YURUKU ISHITSUI
IPC: H01B17/26
Filed: 1988-04-15
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-S63259463-A (JP)
Title: Analysis of trace impurities in highly pure aluminium
Inventor: IZUMI IWAO
IPC: G01N21/73
Filed: 1987-04-16
Abstract: PURPOSE:To analyze impurities at a high accuracy, by performing a microanalysis of a residue concentrated thereof after highly pure aluminum reacts with ethyl bromide to separate an formed organic aluminum compound by distillation. CONSTITUTION:Ethyl bromide is added to highly pure aluminum to be converted into a liquid organic aluminum by reaction thereof in the presence of a platinum group catalyst and bromine. The product liquid is distilled under a reduced pressure to obtain a liquid organic aluminum compound. Moreover, the organic aluminum compound is separated by distillation to take a residue. In the process, impurities are concentrated to be supplied as sample for microanalysis, which is analyzed by the plasma emission analysis and frameless atomic absorption analysis to detect impurities such as Cu, Mg, Mn, Zn, and Ti. Thus, the microanalysis of the impurities by concentration eliminates environmental pollution with limited amount of an analysis reagent, thereby enabling analysis at a high accuracy.
Patent JP-S62249463-A (JP)
Title: Semiconductor device
Inventor: JIN TAISEI
IPC: H01L23/50
Filed: 1986-04-23
Abstract: PURPOSE:To facilitate avoiding peeling-off between a tab to which a semiconductor pellet is attached, the semiconductor pellet and resin for package by forming the tab with woven wires. CONSTITUTION:A package 1 is formed by molding resin such as epoxy resin and, at approximately center part of the package, a semiconductor pellet 2 is bonded to a tab 4, which is a pellet mounting part, with so called silver paste 3. Leads 5 are buried in the package 1 and their inner ends are provided around the tab 4 and their portions outside the packge 1 are bent downward. The tab 4 is composed of a frame 4a which has an approximately square circumference and a net composed of wires 6 woven vertically and horizontally and cladding the frame 4a. With this constitution, gaps like holes can be formed between wires and unevenness can be formed by mutual overlapping of the wires so that peeling-off between the tab, the semiconductor pellet and the package resin caused by shifting can be avoided.
Patent JP-S62250505-A (JP)
Title: Magnetic head
Inventor: ABE MITSUO
IPC: G11B5/127
Filed: 1986-04-23
Abstract: PURPOSE:To improve the yield and assembling accuracy at manufacture by forming a magnetic thin film constituting a magnetic path of a magnetic head only to a winding window so as to improve the recording and reproducing characteristic and the mechanical strength of the head. CONSTITUTION:The thickness of magnetic thin films 12, 12' is decided in response to the desired track width, and when the track width is, e.g., 20mum, the film thickness is 20mum or over, preferably 30-40mum. The shape of a winding window 14 is formed as a V-shape groove of 0.2-0.3mm deep, the angle between two slopes is 30-60 deg., and a flat part of 0-0.3mm long is given to the bottom of the V-shaped slot. The magnetic thin films 12, 12' are formed only to the surrounding of the winding window 14 and the rear part from the winding window 14 is excluded. Thus, the magnetic path is formed in nearly uniform width around the surrounding of the winding window 14. A step corresponding to the magnetic film thickness is provided to the gap forming face of nonmagnetic bases 11, 11' in addition to the V-slot for the winding window 14.
Patent JP-S5716409-A (JP)
Title: Manufacture for crossed stripe filter
Inventor: SHIMIZU HIROFUMI
IPC: H04N9/07
Filed: 1980-07-03
Abstract: PURPOSE: To form a microscopic stripe zone of three kinds of hues on a transparent substrate with a thin film by providing two groups of stripes different in hues in the direction crossed each other and by causing color reduction mixing at the crossed part.  
     CONSTITUTION: For the first layer contacted with an optically transparent substrate ones where both of a film agent and a dye are hydrophilic are selected and in contrast with this for the second layer laminated on said first layer ones that are lipophilic are done. The first layer is, after hardened or insolubilized, dyed partly and forms many colored stripes parallel to each other. The second layer may be, in the same way as the first layer, formed by the process, partial dyeing using a resist layer and then removal of the resist layer after dyeing, but in a case where uneveness on the surface is allowed, a process may be used where a photoresist colored previously by a dyestuff or a pigment and with insolubuilization with ultraviolet rays not prevented by dyestuffs or a pigment is applied with drying and the resultant is insolubilized with ultraviolet-rays, allowing the remaining part to be melted away. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S57207697-A (JP)
Title: Preparation of molded fuel
Inventor: MARUYAMA TOSHIHIKO
IPC: C10L5/48
Filed: 1981-06-15
Abstract: PURPOSE: To provide a wood component with binder activity, by keeping a mixture of powdery coal and wood powder in the presence of steam at a specific temperature for a given time.  
     CONSTITUTION: A mixture of (A) 100pts.wt. powdery coal and (B) 20W50pts.wt. wood powder is kept at 80W100°C in the presence of steam evolved from the components A and B for a give time so that the wood component is provided with binder activity, and the mixture is molded under pressure in a state as it is, to give a composite solid fuel. The wood component can be provided with binder activity by using even coke powder or charcoal powder instead of the component A.  
     EFFECT: Powdery coal and scrap wood are effectively utilized, and substitution of petroleum is promoted. 
     COPYRIGHT: (C)1982,JPO&Japio