baber/WOPTO huggingface dataset:
Patent JP-H0357531-A (JP)
Title: Casting method and casting model for metallic mold by using casting model
Inventor: MINETA MITSUO
IPC: B21D37/20
Filed: 1989-07-24
Abstract: PURPOSE:To improve the accuracy for production of the metallic mold by varying the plate thickness of the casting model for constitution of the plate material having a product part and non-product part. CONSTITUTION:The casting model 11 for constitution of the plate material having the product part A and the non-product part B is positioned between the upper and lower metallic molds and a plate thickness increasing plate 18 is spot welded to increase the plate thickness of at least a part of the non- product part B to the thickness larger than the thickness of the product part A by which the thickness is increased in the production of the metallic mold by pouring a molten metal into the upper and lower metallic molds. The thermal deformation of the casting model at the time of casting is prevented in this way and the metallic mold having the high accuracy is produced.
Patent JP-S5982066-A (JP)
Title: Apparatus for forming cut in plate konjak (devil's-tongue jelly)
Inventor: NAKAMURA KENKICHI
IPC: A23L19/00
Filed: 1982-10-30
Abstract: PURPOSE:An apparatus, equipped with simultaneously rotatable two blade assemblies having plural disk blades mounted at a suitable interval in parallel to give suitably spaced alternate blade tips, and capable of forming alternate cuts in the long direction of a plate KONJAK (devil's-tongue jelly). CONSTITUTION:An apparatus for forming cuts having two simultaneously rotatable blade assemblies 8 having plural parallel saw-toothed disk blades 11 to give suitably spaced alternate blade tips, a feed inlet 6 for a plate KONJAK (devil's- tongue jelly) 17 above the blade assemblies 8 and a delivery outlet 3 below the blade assemblies 8. Thus, alternate cuts can be formed in the long direction of the plate KONJAK 17, and the permeation area of a broth for a cooked food is increased to facilitate the seasoning. A nice cooked plate KONJAK dish can be prepared, and the resultant plate KONJAK having the cuts therein can be used as a material for preservation or cooking in the same way as in the conventional plate KONJAK.
Patent JP-S6435490-A (JP)
Title: Driving system for display device
Inventor: OKURA TOSHIYA
IPC: G09G3/20
Filed: 1987-07-30
Abstract: PURPOSE: To resolve such a defect that a part of data or the like of a preceding row remains on the screen of a display element even at the time of displaying a small-volume of data on a large-capacity screen by clearing all of contents of a shift register before input of next line display data to the shift register. CONSTITUTION: When each bit data of a shift register 6 is latched in a latch circuit 3 by a scanning signal 9 functioning as a latch signal, a clear signal generation circuit 14 sends a clear pulse 13 to a clear terminal 7 of the register 6 before input of display data 10 of the next line. Therefore, contents of the register 6 are all cleared when sending of display data is started, and display data of the preceding row doesn't remain. Consequently, only required data remains in the register even if the number of clock pulses in one scanning period is small, and unnecessary data is not displayed on the display element.
Patent JP-S5891712-A (JP)
Title: Acrylonitrile polymer, production thereof and fiber therefrom
Inventor: YAMAZAKI KAORU
IPC: D01F6/38
Filed: 1981-11-27
Abstract: PURPOSE:The titled flame-resistant polymer capable of forming fibers excellent in resistance to loss of transparency, and dyeability, prepared by copolymerizing acrylonitrile, vinyl chloride, a sulfonic acid group-containing monomer and methallylsulfonic acid group-containing monomer under specified conditions. CONSTITUTION:An acrylonitrile polymer which is a copolymer consisting of (A) 40-80wt% acrylonitrile, (B) 16-59.9wt% vinyl chloride (and/or vinylidene  chloride) and (C) 0.1-4wt% sulfonic acid group-containing vinyl monomer (e.g.,  sodium styrenesulfonate) and methallylsulfonic acid group-containing monomer  (e.g., sodium methallylsulfonate) each having a monomer reactivity ratio higher  than that of acrylonitrile, said copolymer being formed in such a manner that,  in its polymerization reaction, more than half of the methallylsulfonic acid group-containing monomer is added while the sulfonic acid group-containing  vinyl monomr is being added to the polymerization system.
Patent JP-S5981211-A (JP)
Title: Air suspension device
Inventor: IKEDA KOUHEI
IPC: B60G17/052
Filed: 1982-10-29
Abstract: PURPOSE:To make the level control of a car attainable in a smooth manner, by turning round a lever setting shaft with the motion of a control lever for a leveling valve, opening or closing both valve suction and exhaust ports, while making a device so as to perform suction and exhaust of air inside an air spring. CONSTITUTION:When large load is imposed on a car body whereby a frame 1 is sunk down to an axle 6, a control lever 4 is turned round upward as shown in a chain line and turns round a rocker (unillustrated herein) of a leveling valve 2 via a shaft 3, making a sleeve move sidewise and opening a suction valve, and air is fed to the suction valve, thus a car level is raised high. On the contrary, when the car level grows large, the sleeve moves reversely, opening an exhaust valve, and thereby the air inside an air spring 7 is exhausted. With this constitution, the level control of a car can be adjusted.
Patent JP-H068547-A (JP)
Title: Video printer
Inventor: OSHIMA KIYOSHI
IPC: B41J29/00
Filed: 1992-06-25
Abstract: PURPOSE:To increase a range of types of an output print by processing to print a regular form size and a panorama size with excellent conveyability and picture quality without increasing in size a body. CONSTITUTION:The video printer comprises indeterminate form size image receiving sheet feeding means, regular size image receiving sheet feeding means, image receiving sheet leading end detection sensor 114 for detecting a size of an image receiving sheet, and ink sheet size detecting means for detecting a size of an ink sheet, and comprises a sequence controller 201 for so controlling as to print an indeterminate form size image receiving sheet when judging that an ink sheet size and an image receiving sheet size are indeterminate based on detection results of the sensor 114 and the ink sheet size detecting means and the indeterminate form size image receiving sheet feeding means is ON.
Patent JP-H0854552-A (JP)
Title: Lens holder
Inventor: NOTO GORO
IPC: G02B7/02
Filed: 1994-08-15
Abstract: PURPOSE:To provide a lens holder which does not require to divide a metallic mold for molding (top) into two at the position of an annular projected part engaged with the outer peripheral part of the rear end face of a front lens and the outer peripheral part of the front end face of a rear lens. CONSTITUTION:In the lens holder 11, a 1st lens fitting part 13 where three projected parts 12 engaged with the outer peripheral part of the rear end face of the front lens and the outer peripheral part of the front end face of the rear lens are formed on the inner peripheral surface of the holder at every other 60 deg. and which is fitted on the outer peripheral surf ace of the front lens, and a 2nd lens fitting part 15 fitted on the outer peripheral surface of the rear lens are arranged at specified intervals in the peripheral direction. Therefore, even when the metallic mold has non-divided structure, it is drawn to the forward side of the lens holder, so that misalignment between the mold and the shaft center of the holder on the forward side is not caused.
Patent JP-S6435394-A (JP)
Title: Channel box and production thereof
Inventor: MACHIDA KAZUHIKO
IPC: G21C3/30
Filed: 1987-07-31
Abstract: PURPOSE:To extend the life of a fuel assembly by coating corrosion preventive protective films by an ion plating method on the surface of a channel box body. CONSTITUTION:The corrosion resistant protective films 11, 12 consisting of pure titanium are formed to several micron thickness by the ion plating method on the inside and outside surfaces of the channel box body 10 consisting of zircalloy-4. Grips 13 are provided to the top end of the box 1 and spacers 14 are attached to the side walls near the top end. The generation of nodular corrosion is thereby prevented and the durability of the channel box is improved. The life of the fuel assembly is thus extended.
Patent JP-S6349061-A (JP)
Title: Freshness keeping composition for food
Inventor: YAMASHITA MITSURU
IPC: A23L3/26
Filed: 1986-08-15
Abstract: PURPOSE:To obtain a freshness-keeping agent for food capable of remarkably improving the preservability of food and safe to human and animal, by using a mineral having a specific natural remanent magnetism as an active component. CONSTITUTION:Fine powder of a mineral having a neutral remanent magnetism of 10<-4>-10<13> T, e.g. clay or mineral composed mainly of SiO2 and Al2O3 such as quartz, granite, mudstone, etc., is used as an active component of the objective composition. The powder is added to various foods as it is or attached to a carrier selected from paper, rubber, synthetic resin, glass, porcelain and enamel or in the form of mortar, concrete or paint.
Patent JP-S6087821-A (JP)
Inventor: EFU TOOMASU SHIMU
IPC: B01D29/62
Filed: 1984-09-14
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-H0634211-A (JP)
Title: Controlling equipment of oil return of refrigerating apparatus
Inventor: ASHIDA NORIO
IPC: F25B1/00
Filed: 1992-07-20
Abstract: PURPOSE:To control the amount of refrigerant passing through as oil return pipings and to improve a refrigerating capacity and reliability by interposing a flow control valve between the oil return pipings for returning oil separated by an oil separator to a compressor and by adjusting the opening of this valve on the basis of a temperature difference between the entrance and exit thereof. CONSTITUTION:An oil separator 2 is interposed between a compressor 1 and a condenser 3 and the bottom of this oil separator 2 and the intake side of the compressor 1 are connected by oil return pipings 9 and 10 between which a flow control valve 8 is interposed in the middle. Besides, temperature sensors 6 and 7 detecting an entrance-side temperature Tel and an exit-side temperature Te2 of this flow control 8 respectively are provided and detection signals thereof are inputted to a temperature difference calculating means 50. A temperature difference Te between the entrance-side and exit-side temperatures Tel and Te2 is calculated herein, and based on this temperature difference Te, the opening of the flow control valve 8 is adjusted by a valve opening adjusting means 51. According to this constitution, an oil return is conducted while the flow rate of refrigerant bypassed onto the intake side of the compressor 1 through the oil return pipings 9 and 10 is controlled, and thereby lowering of a refrigerating capacity is prevented.
Patent JP-2001025180-A (JP)
Title: Optical power feeding device
Inventor: OWAKI JUNICHI
IPC: H02J17/00
Filed: 1999-07-06
Abstract: PROBLEM TO BE SOLVED: To prevent lowering of reliability of a light-emitting element and a photoelectric transfer element and to improve an energy utilization efficiency. SOLUTION: An optical power feeding device is equipped with an optical power generating means 21 which generates optical power, an electric power supply means 22 which supplies electric power to the optical power generating means 21, a photoelectric transfer means 11 which transfers the optical power into the electric power and a storage means 12, which stores the electric power obtained through the transfer by the photoelectric conversion means 11, and supplies a load device with the electric power obtained through the transfer by the means 11 or the electric power stored in the storage means 12. The device is equipped with a means for detecting voltage values at the opposite ends of the storage means 12 and an optical power control means 4, which controls the strength of the optical power on the basis of the detected voltage values.
Patent JP-S6084815-A (JP)
Title: Picture processing apparatus
Inventor: KUBONAI KOUICHI
IPC: H01L21/66
Filed: 1983-10-17
Abstract: PURPOSE:To count a number of picture patterns with a simplified circuit structure by executing the picture conversion processing to convert all patterns of foreign matters to the picture pattern having the corner at the lower part by counting such patterns through detection of corners of picture at the lowest line. CONSTITUTION:A number of patterns is counted by detecting the corner at the lower right of converted picture pattern. Namely, a picture data converted through an OR gate circuit G1 is held as many as 3 dots by flip-flop circuits FF2-FF4 in such a structure that three circuits are connected in series. Moreover, the signal obtained by delaying the data before one line held by a second shift register SR2 with a flip-flop circuit FF5 is formed. The output signal of NOR gate circuit G3 and the output signal of second shift register SR2 are inputted to an AND gate circuit G4. The output signal of this AND gate circuit G4 is detected as the detection output for pattern of foreign matter and is then supplied to the counter circuit C.
Patent JP-H0240937-A (JP)
Title: Semiconductor package
Inventor: IMAI TAKAHARU
IPC: H05K3/46
Filed: 1988-08-01
Abstract: PURPOSE:To form a conductor part of high pitch accuracy by forming a wiring part to electrically connect conductor part and a via-hole, on the main surface of a multilayer ceramic substrate, by applying thin film wiring technique. CONSTITUTION:On the surface of a multilayer ceramic substrate 2. thin films composed of Ti, Mo, and Cu are formed in order, on which electrolytic plating 7 of Cu is performed. Photoresist 8 is spread on the plating 7, and unnecessary parts of the photoresist are eliminated by processes of pattern exposure and development. Unnecessary parts of the thine film are eliminated by etching process. Thus the following are formed by the thin film 6; a conductor part 9, the cover pad 10 of a via-hole 4, a wiring part 11 to electrically connect the conductor pad 9 and the via-hole 4, and the junction surface of a heat sink 12. As a result, forming the conductor part of high pitch accuracy is enabled without the influence of irregularity of shrinkage factor at the time of baking a green sheet.
Patent JP-S6253038-A (JP)
Title: Duplicated system for data transmission equipment
Inventor: SASAI TOSHIHIKO
IPC: H04L1/22
Filed: 1985-08-31
Abstract: PURPOSE:To improve the reliability of a data transmission by providing two transmission lines in parallel lines in parallel each composing of a line driver and a receiver and reception equipment and selecting other path if one path is failed. CONSTITUTION:Two transmission paths A, B composing of respectively line divers 5, 6 transmission lines 9, 10, receivers 7, 8 and reception equipments 3, 4 are provided in parallel. Then the 1st failure detection circuit 12 supervises always the output state of transmitters A, B and when a fault is detected, a switching signal is outputted to change over a switch SW1. When both the transmitters A, B are normal, either of them has a priority. Further, the 2nd fault detection circuit 14 supervises always the state of the reception equipment 4, 5 and when a fault is detected, a changeover switch SW2 is selected to either normal of the positions A, B.
Patent JP-H0357902-A (JP)
Title: Apparatus for measuring apparent strain due to temperature of high temperature strain cauge
Inventor: UCHINO YASUHIRO
IPC: G01B7/16
Filed: 1989-07-27
Abstract: PURPOSE:To correctly measure the apparent strain while holding a high temperature strain gauge under the same conditions as in the actual use by making a coefficient of linear expansion of a tightening bolt smaller than that of at least a sphere and a block. CONSTITUTION:One surfaces of flange portions 6a, 6b of a high temperature strain gauge G are in pressed contact with the front and rear surfaces of a substrate 12 which is made of a material having a coefficient of linear expansion approximately equal to that of an object 7 to be measured, respectively. Moreover, a retaining plate 13 made of the same material as the substrate 12 butts against the other surface of each flange portion 6a,6b. A sphere 14 made of a material having a large coefficient of linear expansion such as stainless steel presses the flange portions 6a,6b uniformly, and a block 15 made of stainless steel holds the sphere 14 at the bottom surface of a recessed groove 15a. A tightening bolt 16 having a smaller coefficient of linear expansion than the sphere 14 and block 15 is screwed to a nut 17, so that flange portions 6a,6b are pressed between the substrate 12 and retaining plate 13. Accordingly, the bolt 16 expands larger at high temperatures that the sphere 14 and block 15, and the tension by the bolt 16 can be surely maintained.
Patent JP-H0273069-A (JP)
Title: Ethylenediamine monoamide derivative
Inventor: BARUTAA GASUNAA
IPC: A61K31/425
Filed: 1989-07-27
Abstract: NEW MATERIAL: Compounds of formula I [wherein R is formulas II-V; R 1  is a phenyl capable of having a substituent (a halogen, alkyl, alkoxy, etc.), dihalophenyl, (halogen) furyl, (halogen) thienyl; R 2  is H, a halogen, NH 2 ; R 3 , R 5 , R 7  are phenyl which can be mono- or di-substituted with a halogen, (halogen) furyl, (halogen thienyl; R 4 , R 6  are H, amino; R 8  is H, an alkyl] and their acid addition salts.  
     EXAMPLE: N-(2-Aminoethyl)-5-phenyl-4-thiazolecarboxamide.  
     USE: A monoamine oxidase inhibitor with low toxicity, useful for therapy for depression and dysgnosia.  
     PROCESS: For example, a compound of formula VI, in the form of free acid or a reactive functional derivative, is reacted with ethylenediamine to obtain the compound of the formula I. 
     COPYRIGHT: (C)1990,JPO
Patent JP-H0532705-A (JP)
Title: Polymer polymerization device by radiation
Inventor: YAMAMOTO KAZUHIKO
IPC: C08F2/46
Filed: 1991-08-01
Abstract: PURPOSE:To improve strength, heat resistance, wear resistance, etc., of polymer product by reirradiating a polymer product with radiation to promote crosslinking reaction and graft reaction and to control molecular weight and degree of polymerization. CONSTITUTION:A raw material discharged from a raw material feed part 11 is sent to an irradiating device 12 of preferably gamma-rays, electron rays, X-rays, ultraviolet rays, etc., irradiated with radiation from a radiation source 13 and polymerized. The polymerized raw material is sent to a recovery device 14 of polymer product and separated into an unreacted monomer or oligomer and the polymer product. The unreacted monomer is returned to the raw material feed part 11 and on the contrary, the polymer product is refed to the irradiating device 12, irradiated with radiation and modified.
Patent JP-S5894894-A (JP)
Inventor: YANO KAZUYUKI
IPC: D06F39/08
Filed: 1981-12-02
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-S6436330-A (JP)
Title: Information retrieval processor
Inventor: TAMURA MASAHIKO
IPC: G06F17/30
Filed: 1987-07-31
Abstract: PURPOSE:To reduce fatigue due to a retrieval operation by the user of a retrieval terminal and to perform retrieval by a unified and easy operation even when a picture for retrieval includes not only a character but a graphic, by performing the retrieval only by a coordinate input device. CONSTITUTION:The titled device is provided with a communication means to transfer information such as the picture for retrieval and a retrieval command, etc., a selection area setting part 6 to set the selection item area of the picture for retrieval, a display device 2 to display a transferred picture for retrieval, the coordinate input device 8 to indicate the display position of the display device 2, and a retrieval command generation part to change the position instructed by the coordinate input device 8 to a retrieval instruction command. And a retrieval instruction can be issued only by the coordinate input device 8. In such a way, it is possible to reduce the fatigue of the user of the retrieval terminal, and also, since the retrieval of the picture for retrieval in which the character and the graphic are mixed or the picture for retrieval of only the graphic can be performed by the same operation as that of the picture for retrieval of only the character, the device easy to use can be obtained.
Patent JP-S5983128-A (JP)
Title: Spectacles
Inventor: OOSAWA TOSHIAKI
IPC: G02C5/22
Filed: 1982-11-02
Abstract: PURPOSE:To enable the person wearing titled spectacles to view objects with ease by providing successively temples, via connecting members, on both sides of a front frame, making the temples foldable in superposition on the front frame and making the front frame tiltable in a developing direction with respect to the temples. CONSTITUTION:A connection piece A26 is inserted between both connection pieces 17 and 17 in a connection part 13 of spectacles for the aged, and both are connected by using a screw 33. A connection piece 29 is inserted between connection pieces 30 and 30, and both are connected by using a screw 35. Then a connection part J2 is pivotally fitted so as to make a temple 5 foldable in superposition with a front frame 2 and a connection part J1 can incline the frame 2 in a range of about 20 deg. to the inside and about 90 deg. to the outside relatively with the virtual line intersecting orthogonally with the temple 5. A frictional force is generated between a pressing piece 22 and the piece A26 by means of a coil spring 20 in this stage and the frame 2 is held at an optional angle of inclination. Thus the person wearing the spectacles corrects the sight by erecting approximately perpendicularly the frame 2 in the stage of seeing near objects such as in reading or writing and can directly see remote objects by tilting the front frame to an approximately straightly developed state inthe stage of viewing remote objects.
Patent JP-H0357343-A (JP)
Title: Optical exchange
Inventor: OKAYAMA HIDEAKI
IPC: H04B10/572
Filed: 1989-07-26
Abstract: PURPOSE:To decrease the dispersion in the wavelength of a signal light for each optical node and to send a signal subject to wavelength multiplex whose wavelength interval is set narrower by providing a wavelength tuned to a standard light for each wavelength on a signal light generating an optical node. CONSTITUTION:A optical transmission line 10 is coupled optically with a wavelength separation means 20 via a branch means 30 and an input side transmission line 32. The means 30 consists, e.g. of a half mirror and branches a standard light and a signal light subject to wavelength multiplex sent from the transmission line 10 and inputs the result to the transmission line 32. The means 20 demultiplexes the received standard light and the signal light subject to wavelength multiplex for each wavelength and outputs the result. The means 20 is coupled with a polarization demultiplex means 22 via transmission lines 341-34n provided for each wavelength and keeping the polarization direction. The standard light and the signal light having substantially the same wavelength lambdai are sent through a transmission line 34i. A signal light forming means 26 consists of optical modulators 261-26n provided to each wavelength and modulates the standard light of the single wavelength to form the signal light. Thus, the signal light having the wavelength tuned to the wavelength of the standard light to be inputted is obtained.