baber/WOPTO huggingface dataset:
Patent JP-S5615950-A (JP)
Title: Automatic oiler
Inventor: MIYASAKA KAZUMI
IPC: B23Q11/10
Filed: 1979-07-16
Abstract: PURPOSE:To provide an automatic oiler capable of automatically supplying a small quantity of cutting fluid or the like according to the reciprocating motion of a machine by permitting the suction-side fluid chamber and discharge-side fluid chamber divided by a piston to be communicated with each other through a check valve, and making the end of a piston rod project outwards the case. CONSTITUTION:The piston 5 is always energized towards oiling direction above the FIGURE by a spring contacting with a flange 7, and for example, when a cutting machine is at rest an end 9 of a rod 6 going beyond a discharge-side fluid chamber 4b and projecting outwards a case 2 is pushed in against the spring 8. When the machine is operation the pushing force is removed, so that the spring 8 causes the piston 5 to travel upwards and the cutting fluid in the discharge-side fluid chamber 4b is discharged from a nozzle through a check valve 16 and a discharge pipe 18. At the same time, since a check valve 13 in the piston connecting a suction-side fluid chamber 4a and the discharge-side fluid chamber 4b is closed, the cutting fluid in the tank flows into the suction-side fluid chamber 4a in order to prepare for the next push and discharge motions of the end 9.
Patent JP-S5215345-A (JP)
Title: Information sender
Inventor: KACHI MASAMIKI
IPC: H04B3/54
Filed: 1975-07-25
Abstract: PURPOSE: output impedance is made small when sending information and large when not sending thereby reducing insertion loss of each terminal equipment to increase efficiency. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H02268713-A (JP)
Title: Food slicer
Inventor: KAWAI KOJI
IPC: A47J43/04
Filed: 1989-04-10
Abstract: PURPOSE:To allow slicing soft vegetable such as leak, an fish cake like chikuwa (fish-paste) and sausage by providing an ingredient feed mouth unit with a feed port so as to allow the ingredient feed mouth unit to rotate freely against a rotary unit. CONSTITUTION:When power is supplied to a motor 1 to revolve a rotary disc 11, and ingredients are put into a feed port through an auxiliary feed port 17, the ingredients are fed and sliced by a cutter 16 equipped on the rotary disc 11, and accumulated in a container 3. A clearance 19 between the lower face of the feed port and the cutter 16 is always kept constant even when the rotary disc 11 tilts or vibrates up and down because an ingredient feed mouth unit 12 is supported free to rotate against the rotary disc 11 by a pin 14 and rollers 15a and 15b. As the clearance 19 is kept constant regardless of the motion of the rotary disc 11, a degree of allowance for preventing the lower face of the feed port from coming in contact with the cutter 16 becomes large, causing the clearance 19 to be smaller. As the thickness of the sliced ingredients is determined by a clearance between the cutter 16 and the rotary disc, the smaller clearance 19 is desirable to slice the ingredients into pieces having a uniform thickness and prevent the ingredients from being bent.
Patent JP-H05253880-A (JP)
Title: Claw for robot hand device
IPC: B25J15/08
Filed: 1992-03-16
Abstract: PURPOSE:To prevent a pipe-like body from slipping off or being damaged while gripped by constituting a claw for robot hand device for gripping and transferring a pipe-like body such as a winding roll by allowing elastic sheets which have particular dynamic and static friction coefficients with respect to the pipe-like body to stick to a claw base. CONSTITUTION:A claw 2 which is installed on a robot hand device and grips a pipe-like body using a pair of opposing claws 2 has a claw base 31 constituting a valley part 31a which has an approximate V-shape. Elastic sheets 32 are allowed to stick to both inclined faces of the valley part 31a. In this case, the elastic sheet 32 has a dynamic friction coefficient (ASTM D1894-73) of 1.05 to 2.0 and a static friction coefficient (ASTM D1894-73) of 1.1 to 2.0 as well as a thickness of 8 to 5000mum. In addition, as the elastic sheet 32, silicone rubber, bridge silicone rubber, or flocculent low density polyethelene containing lubrication powders such as melamine or melaminecyanurate is used.
Patent JP-S60234823-A (JP)
Title: Method for mounting internal insert in blow molding
Inventor: KOJIMA KINSHIROU
IPC: B29C49/20
Filed: 1984-05-08
Abstract: PURPOSE:To enhance the quality of a product by the strong fusion bonding of an internal insert article, by a method wherein the surfaces of a mold cavities are contacted with an article to be inserted so as to hold a parison therebetween and, at this time, the support apparatus thereof is drawn off out of the mold to perform blow molding. CONSTITUTION:The chamber holder 1 for supporting a chamber 10 or an insert ring 7 is held by a support rod 5 and set at the predetermined position in a parison 7 and, after the extrusion of the parison 17 from a head 13 is completed, the lower end of the parison 17 is closed by a pre-pinching apparatus 14 to start a mold closing process. When the mold 11 is closed, the parison 17 is pressed to the inner surface of the mold 11 by the insert articles at both ends and the chamber holder 1 is held to the inner surface of the parison 17 coming to the wall of a tank and succeedingly held by the tension of a spring 4 even if the support rod 5 is pulled off. Thereafter, a usual blowing process is taken by a blosing pin 15.
Patent JP-S5518358-A (JP)
Title: Spotting apparatus for vehicle body width
Inventor: OKAMURA TAKAO
IPC: B23Q3/18
Filed: 1978-07-26
Abstract: PURPOSE: To obtain a title apparatus which is capable of easy handling and accurate size management by previously setting the vehicle width in the digital switch which reads pulses outputted by the pulse oscillator being connected to the ball screw.  
     CONSTITUTION: By pressing the key 24, compressed air is supplied to the air motor 18 thru the actuation of a sloenoid valve, and the ball screw which is built inside the cylinder 16 is revolved thry the reduction gear 19. Then, the rod 15 is pushed forward as shown in the arrow and the holding plate 12 attached at the tip of the rod moves the outer plate 11 of the vehicle body widthwise. The pulse oscillator 20 provided at the ball screw within the cylinder 16 inverts the relocation distance of the holding plate 12 into pulses and indicate the value at the indicator 22, while the value is processed at the reduction function built within the control console 21. When the processed value reaches the preset value, "Operation Stop" command signal is outputted which stops the forward movenent of the holding plate 12, indicating the relocation distance at the digital indicator 22 and the outer plate of the vehicle body 11 is maintained at the prescribed size. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S58207154-A (JP)
Title: Multiplex digital controller
Inventor: TATSUMI KAZUMA
IPC: G06F1/04
Filed: 1982-05-26
Abstract: PURPOSE:To obtain the arithmetic result from each arithmetic logic on the basis of equal conditions, by using the same timer to actuate the arithmetic logic of each digital controller which forms a multiplex digital controller. CONSTITUTION:A multiplex system is formed with three digital controllers 1d, 1e and 1f. Each digital controller is provided with timers 2d, 2e and 2f and arithmethic logics 3d, 3e and 3f respectively. Then one of these three timers is selected, and the output of this selected timer actuates the arithmetic logic. These arithmetic logics actuated synchronously with each other are delivered to a selection logic 4 respectively. The logic 4 selects one of three outputs which are synchronous with each other and delivers it. The same result is obtained from each of three arithmetic logics since these logics are actuated synchronously with each other.
Patent JP-H11274995-A (JP)
Title: Adaptive diversity receiver
Inventor: OKAMOTO SHINGO
IPC: H04B7/26
Filed: 1998-03-20
Abstract: PROBLEM TO BE SOLVED: To provide an adaptive diversity receiver with high reliability that is provided with a carrier synchronization circuit 11 the diversity degree, of which is not degenerated even when a diversity path whose main impulse response is apart from other main impulse response by one symbol length or over takes place. SOLUTION: A modulation discrimination output resulting from a re- modulating an output discrimination signal shifted corresponding to a tap position of a maximum tap coefficient of a forward adaptive equalizer 12 of a diversity path by a reference carrier frequency is used for a reference signal of a carrier synchronization circuit 11 of each diversity path, and time averaging of complex correlation between each modulation discrimination output and a frequency component of each received signal 13 complex-multiplied by each received signal to conduct carrier synchronization.
Patent JP-H01261744-A (JP)
Title: File control device
Inventor: NAKAMATSU YUTAKA
IPC: G06F12/00
Filed: 1988-04-13
Abstract: PURPOSE:To make memorization of an extension element unnecessary by selecting and displaying only the file name of a file having the same extension element as that of a file selected by depressing a same sort selecting key. CONSTITUTION:A file storing memory 7 stores plural files such as documents and programs together with file names and extension elements for distinguishing the kinds of the files. A file control part 1 selectively displays only the file name of a file having the same extension element as that stored in the memory 7 on a display part 10 together with the file name selected by a cursor moving key 3 based upon the input of the same sort selecting key 5. Since it is unnecessary to input a special condition equation or the like or to memorize an extension element, an easily usable device can be obtained.
Patent JP-H06277544-A (JP)
Title: Production of electrostatic charge image developing toner and impact pulverizer
Inventor: ISHIYAMA SHINGO
IPC: B02C13/08
Filed: 1993-03-25
Abstract: PURPOSE:To provide a method for producing an electrostatic charge image developing toner also suitable for the production of a toner of small particle diameter by using an impact pulverizer more excellent in energy efficiency than a jet pulverizer. CONSTITUTION:An impact pulverizer is equipped with a rotor 5 supported on a rotating shaft 4 and provided with a lot of projections 11 along the generating lines on the outer surface, a liner 6 in which the rotor is inserted and which is provided with a lot of projections 11 along the generating lines on the inner surface and a pulverizing pan 12 formed between the outer surface of the rotor 5 and the inner surface of the liner 6 and has a mechanism where the rotor 5 and the liner 6 are reversely rotated. It is used to perform the pulverizing of coarsely crushed materials of a toner.
Patent JP-H06329810-A (JP)
Title: Cross-linking method
Inventor: RICHIYAADO GUREGU SHIYOO
IPC: C08J3/24
Filed: 1994-04-06
Abstract: A process for crosslinking comprises: (a) introducing into a reactor, under crosslinking conditions, a mixt. comprising: (i) one or more polyolefins; (ii) organic peroxide; (iii) an ester, ether or ketone contg. 2 or more unsatd. gps.; and (iv) a cpd. of formula CH2=C(R)-C(O)-O-R1-R2 (I) R = H, methyl or ethyl; R1 = 1-6C alkylene; R2 = 8C or more alkyl or Si(R3); and R3 = H or 1-6C alkoxy, provided that at least one R3 alkoxy; and (b) crosslinking the polyolefin(s). Also claimed are (1) an extrusion process using VLDPE and (ii)-(iv) (detailed below); (2) a compsn. comprising (a) (above); and (3) a compsn. comprising VLDPE and the pref. amts. of (ii)-(iv) (see below).
Patent JP-S62201899-A (JP)
Title: Proline derivative
Inventor: NAKAMURA SHIZUO
IPC: A61P3/06
Filed: 1986-04-18
Abstract: NEW MATERIAL:A compound (salt) expressed by formula I (R<1> is adamantyl, benzocycloalkyl, cycloalkyl, 1-9C alkyl, etc.; R2 is H or lower alkyl; R3 is lower alkyl; R4 is hydroxy, lower alkoxy, etc.). EXAMPLE:N-[(R)-1-Ethoxycarbonyl-2-(1-adamantylthio)ethyl]-alanyl-(S)-p roline-tert- buryl ester.beta-isomer. USE:An immunological activator, expectorant, remedy for glaucoma and antihyperlipemic agent. PREPARATION:For example, a cysteine derivative expressed by formula II and an alpha-keto acid are subjected to reductive band-forming reaction in the presence of a metal hydrogen complex compound to give a compound expressed by formula III, which is then reacted with a proline derivative expressed by formula IV (R4b is lower alkoxy, etc.) to afford the aimed compound expressed by formula I.
Patent JP-S5425758-A (JP)
Title: Torsion detector of long-length objects
Inventor: MAEDA KOUJI
IPC: G01B5/25
Filed: 1977-07-28
Abstract: PURPOSE: To perform the detection of torsion with a simple constitution by closely restraining the bottom parts of both end parts of a long-length object alternately to reference planes and detecting the displacements of the bottom face of one end part from the reference position. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S57207508-A (JP)
Title: Separation by adsorption
Inventor: TAUCHI MASATOSHI
IPC: B01D15/08
Filed: 1981-06-15
Abstract: PURPOSE: To obtain an intended component of high purity stably in high yields by mixing a part of the remaining parts after the sepn. of the intended component from a mixture by a chromatography with the mixture to increase the concn. of the intended component and supplying this to a column.  
     CONSTITUTION: A mixture and adsorbents are supplied alternately by using a column packed with the adsorbents, and an intended component of the purity higher than target one is separated from the mixture by a difference in adsorptive power. The part where the concn. of the intended component is higher than that of the raw material mixture out of the remaining fractions is mixed with the raw material mixture after removal of the adsorbents to increase the concn. of the intended component, and this is supplied to the column. In this way, the setting of the sepn. conditions for the intended component of high purity is easy, and it is possible to separate and elute the intended component of the purity higher than that of target one stably in high recovery rate. Since the adsorbents are recovered from the eluate of high concn., the burden of the distillation stage for the recovering of the adsorbents is reduced and required energy is reduced. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S60237190-A (JP)
Title: Rotary type compressor
Inventor: FUKUDA KAZUJI
IPC: F01C21/08
Filed: 1984-05-09
Abstract: PURPOSE:To keep the airtightness at the intake side and the discharge side, reduce the sliding resistance between a vane and a cylinder, and improve the compression efficiency and the reliability of a product by using a hollow and lightweight vane made by powder metallurgy, cold forging, hot forging, mechanical machining, etc. CONSTITUTION:A wholly closed hollow vane is produced by binding two machined parts by sintering, welding, soldering, etc. Such a vane 3 is lightweight, and it can follow the rotation of a roller 4 in contact with the vane 3 even during the high-speed rotation of a motor. Accordingly, it has the excellent characteristic in keeping the airtightness and for the abrasion of a cylinder 6 in contact with the vane 3, and it can largely contribute to improving the efficiency of the compression work and the reliability of a product.
Patent JP-S5715934-A (JP)
Title: Apparatus for prefoaming styrene bead
Inventor: SEKI YOSHIHIKO
IPC: B29C67/00
Filed: 1980-07-03
Abstract: PURPOSE:To prevent blocking of beads that tends to occur during prefoaming of the beads, by arranging in a foaming tank a plurality of stirring shafts each having a plurality of stirring blades for stirring the raw beads uniformly. CONSTITUTION:Each shaft E has the plurality of stirring blades 4, 5 with a prescribed interval therebetween. For example, two of such shaft E are rotated in opposite directions to each other shown by arrows (c), (d) by gears 7, 8. The apparatus for prefoaming styrene beads comprises the foaming tank 1 wherein the above-mentioned shafts are arranged. From an introducing port I, the foamable styrene beads are introduced into the tank 1, and while the beads are stirred by the blades 4, 5, heated steam is blown from holes G in an upper plate H into the tank 1 to prefoam the baeds, and then the beads are removed from a discharge port into the direction shown by an arrow Z to obtain the prefoamed styrene beads.
Patent JP-S61249746-A (JP)
Inventor: TAKAHASHI SHIGERU
IPC: B32B15/14
Filed: 1985-04-30
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-H09277464-A (JP)
Title: Sheet and molding with good heat resistance and gas barrier property
Inventor: HINOBETA KAZUO
IPC: B65D65/40
Filed: 1996-04-12
Abstract: PROBLEM TO BE SOLVED: To obtain a packaging material which is transparent, can stand retorting and high temperature packing, and retains smells well for food, etc., by laminating a polycarbonate layer on at least one side of the layer of an acrylic resin having six-membered ring acid anhydride units. SOLUTION: A sheet and a molding which are made by laminating a polycarbonate layer at least on one side of the layer of an acrylic resin which is a copolymer of vinyl monomer units including methacrylic acid and/or acrylic acid units the unit structure of which has a six-membered ring acid anhydride unit indicated by a formula (where, R1 , R2 are H or CH3 ). As the method for making the laminated sheet, for example, a coextrusion method in which using two extruders, respective resins are melted and overlapped with each other and an extrusion-sticking method in which using an extruder, when the acrylic resin is extruded, a polycarbonate sheet which was made previously is stuck to the resin are named.
Patent JP-S5615641-A (JP)
Title: Method of hastily pickling cherry leaf
Inventor: YAMAMOTO YOSHIMITSU
IPC: A23L19/20
Filed: 1979-07-19
Abstract: PURPOSE: Raw cherry leaves are dipped in an aqueous medium in an air-tightly sealed vessel and treated with a specifically reduced pressure, then pickled in an aqueous medium, thus producing pickled cherry leaves which are uniformly and clearly colored like tortoiseshell or raw rubber.  
     CONSTITUTION: Raw leaves of cherry are dipped in an aqueous medium such as water or a salt solution, which is put in an air-tightly sealed vessel and treated with reduced pressure, further pickled in an aqueous medium, whereby the pickled cherry leaves are obtained. The preferred aqueous medium is water or an aqueous solution of nontoxic inorganic salt such as potassium chloride solution of less than 16° Baume. The treatment under reduced pressure is conducted at a vacuum higher than 700mmHg for longer than 1min. For example, 1,000 bundles of raw cherry leaves in which one bundle includes 50 cherry leaves is placed in an air-tightly sealed iron vessel and 500l of water is poured. Then, the leaf bundles are made sank by placing an wooden inner lid bearing scantlings on the water surface and a vacuum is produced by sucking with a vacuum pump and the vacuum treatment is repeated under 750mmHg for 2min. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5215550-A (JP)
Title: Stabilized polyurethane compositions
Inventor: HIGAMI KENICHI
IPC: C08K5/24
Filed: 1975-07-28
Abstract: PURPOSE: A polyurethane composition with improved durability against discoloration caused by daylight and combustion gas, and maintenence of whiteness, prepared by adding an acid hydraxide derivative to a polyurethane. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H05290503-A (JP)
Title: Copy controlling device in magnetic tape recording device
Inventor: HORIBATAKE KATSUSHI
IPC: G11B27/032
Filed: 1992-04-10
Abstract: PURPOSE:To perform a copying between tapes employing a single recording and reproducing unit without adding a new unit. CONSTITUTION:The picture data read by a head control section 15 are stored in a page memory 11 once and are held in a bit map memory 41 by a picture process control section 4. When the capacity of the memory 41 is filled up, a signal, which urges the exchange of a magnetic tape, is outputted from a display circuit 171 by an operation control section 5. The picture data held in the memory 41 are transferred to the memory 11 once by the section 4 and recorded on a magnetic tape which is exchanged by the section 15.
Patent JP-S5716162-A (JP)
Title: Coated cutting tool
Inventor: TSUKADA HIROSHI
IPC: B23B27/14
Filed: 1980-07-02
Abstract: PURPOSE:To enhance heat cracking resistance and peeling resistance of the titled tool by a method wherein an inner layer of a coating layer on a sintered silicon nitride or carbide substrate is constituted from carbide, nitride or the like of a metal of the Group IV-a-VI-a, Al, Si, B and an outer layer is formed from Al2O3 or ZrO2. CONSTITUTION:This coated cutting tool comprises a silicon nitride or a silicon carbide sintered body coated with a thin coating layer esxcellent in heat cracking resistance and peeling resistance. An inner layer of said coating layer adjacent to the substrate comprises one or more of boride, carbide, nitride, carbonitride, carbonate nitride, carbonate boronitride of at least one Ti, Zr, Hf, V, Nb, Ta, Cr, Mo, W, Al, Si, B or a composite compound thereof. Further, an outer layer of said coating layer comprises one or more of Al2O3, ZrO2. Then, from the substrate to the outer layer of the coating layer, by continuously and successively changing a value of multiplication of thermal expansion coefficient and elastic coefficient without differenciating said value largely, heat stress is alleviated.
Patent JP-S5614267-A (JP)
Title: Developing method of copying machine or the like and its device
Inventor: WATANABE TAKESHI
IPC: G03G13/09
Filed: 1979-07-16
Abstract: PURPOSE: To obtain the image of good quality of high image density and free from any photographic fog phenomenon by successively passing the electrostatic image region on an electrostatic image carrying body near the magnetic material of the different poles adjacently disposed in the sleeve opposing to said carrying body.  
     CONSTITUTION: A developing roller is provided rotatably in the arrow B direction, in proximity to a photosensitive drum 1, on the outer side of the magnetic material of the sleeve 2 having magnetic materials 3 1 W3 6  on the inner side. The magnetic materials 3 1 W3 6  are fixed in the circumferential direction of a magnet roller 4 fixed to the body and are provided with magnets at N 1 , S 1 WN 3 , S 3  in this order like the figure. In the positions opposing to the drum, the magnetic materials N 1  and S 1  are disposed adjacently. In the region C opposing to the magnetic material N 1 , an electric field is generated between the electrostatic image of the drum 1 and the sleeve 2 and the toner 4 is held in a thin layer shape by the region D opposing to the sleeve 2. When the sleeve 2 passes through the region C and reaches the region D opposing to the magnetic material S 1 , the toner is prevented from scattering to the drum 1 surface from the sleeve. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H08283660-A (JP)
Title: Coating composition for protecting glass
Inventor: YAMASHITA YUKICHI
IPC: C08G18/08
Filed: 1995-04-17
Abstract: PURPOSE: To obtain a coating composition for protecting glass which is excellent in appearance, resistance to alkali and to glass scratching and prevention of scattering of broken glass, and provides good working environments. CONSTITUTION: In the coating composition for protecting glass prepared by using (A) a polyol, (B) an organic polyisocyanate, (C) a polyol other than (A) bearing a carboxylic or sulfonic group or a polyol other than (A) bearing a basic group in its molecule and (D) a chain extender, the polyol (A) contains 50-100wt.% of polytetramethylene glycol with a molecular weight of 160-10,000.