baber/WOPTO huggingface dataset:
Patent JP-H04334436-A (JP)
Title: Method for mounting diaphragm to resin molded body
Inventor: MAEDA MASAHITO
IPC: B29L31/34
Filed: 1991-05-10
Abstract: PURPOSE:To prevent exertion of a bad effect on vibrational characteristics without applying ununiform and strong force to a diaphragm. CONSTITUTION:In a method for mounting a diaphragm 2 to a resin molded body, in which a stepped part for supporting one side of the diaphragm 2 is formed and a caulking part 3b is provided and insert terminals 5 having the function to elestically support the diaphragm 2 is arranged, the diaphragm 2 is placed on the insert terminals 5. The diaphragm 2 is pushed with a pressing member against the energizing force of the insert terminals 5 to the stepped part formed in the resin molded body so as to be brought into contact with the stepped part and, at the same time, to urge the electrodes of the diaphragm 2 to the insert terminals 5 against their elasticity in order to be connected together. In succession, the caulking part 3b of the resin molded body is pressed with a caulking mold 1 so as to deform the caulking part 3b under heat so as to fix the resin molded body to the outside surface of the diaphragm by pressure in order to fix together.
Patent JP-S5927753-A (JP)
Title: Production of base material for additive for casting of steel
Inventor: YOSHIMITSU TAKU
IPC: B22D11/10
Filed: 1982-08-05
Abstract: PURPOSE:To obtain economically a base material for an additive which has extremely less fluctuation in components by grinding raw materials for the additive to specific grain sizes to mix then granulating the mixture, melting the granules in a cupola and cooling and grinding the melt. CONSTITUTION:Raw materials for an additive for casting are ground to <=3mm. grain size and are mixed. The granules are melted in a cupola and the melt is cooled and ground. If the raw materials are ground in such a way, the variance in the components of the melt is small and the mixture is obtd. with less variance in the mixing of the raw materials. The granulating property is better and the strength of granulation is higher in the case of granulating the mixture for the purpose of charging the same into a cupola which is an economical melting furnace. Since the CaO base, clay base, etc. in the raw materials act as a binder in the case of granulation, no binders are required in general with the materials having small grain sizes and water glass, colloidal silica, resins, etc. are usable in the case of large grain sizes requiring binders.
Patent JP-H089024-A (JP)
Title: Dynamic routing control method for communication network by utilization state collection
Inventor: YOKOI HIROFUMI
IPC: H04M3/00
Filed: 1994-06-17
Abstract: PURPOSE:To attain an efficient dynamic routing even for a traffic of small call number by allowing a bypass source exchange to collect a route utilization state of messages in a reverse direction from a bypass destination exchange for a bypass test call at a prescribed period. CONSTITUTION:In the case of a dynamic routing where a call dynamically is bypassed to a bypass route used when a direct route 21 is choked in a communication network, a bypass source exchange 1 discriminates whether or not a period comes to generate a bypass test call by checking, e.g. a software counter counting the period and clears the software counter when the period comes and sets a bit representing a bypass test call after discriminating the bypass call is in existence on the route within the period and transfers a forward message of the common line signal system. When the bypass test call reaches the bypass destination exchange 12, the exchange 12 analyzes an incoming call number and displays the operating state of a route 42 being a 2nd bypass link in a reverse direction message and returns it and the bypass source exchange 1 collects the operating state of the routes.
Patent JP-H0429808-A (JP)
Title: Manufacture of prepreg
Inventor: YUMITATE YASUHIKO
IPC: C08J5/04
Filed: 1990-05-25
Abstract: PURPOSE:To make small the content of volatile matters in the width direction of a prepreg obtained by forming matrix resin into B-stage by charging it with electricity to easily form the resin into B-stage in a short time. CONSTITUTION:A resin composition comprising a conductive fiber material and matrix material is formed into B-stage by energizing it. The fiber material is, for example, felt which is obtained by curdling carbon fiber and needle punch or paper obtained by using resin binder. Since the fiber material generates heat when energized, preferable volume resistivity is 5-1000OMEGA cm. Further, in order that the material is uniformly impregnated with resin or resin is uniformly dispersed into the material, smaller bulk density prevents unimpregnated part from occurring and hence preferable bulk density is 0.02 g/cc-0.2 g/cc. Since uniform heat generation of the material at the time of energization is required to uniformly form the material into B-stage, irregularity in bulk density and weight per unit area are preferably less than 5%.
Patent JP-S6028887-A (JP)
Title: Process for treating waste water in biological treating apparatus using fluidized carrier provided with cyclone for separating carrier particle
Inventor: NAKAJIMA AKIRA
IPC: C02F3/08
Filed: 1983-07-27
Abstract: PURPOSE:To recover carrier particles with high efficiency by separating floc and carrier particles from treated waste water using a cyclone provided between an outlet of treated waster wate and a settling tank and transporting the floc alone to the settling tank. CONSTITUTION:Raw water W is injected into a treating tank 1 and air lift is formed by air A. The raw water rises the space between a partition wall 2 and a vertical wall of the tank together with carrier particles 8 having activated sludge deposited thereon, and overflows at the level exceeding the partition wall, then flows downward along the wall of another tank tapered with >=50 deg. angle, and rises again together with freshly injected waste water and circulates around the partition wall. Carrier particles which have formed flocs by the deposition of impurities or bubbles in the waste water have smaller specific gravity than original carrier particles, therefore, it is discharged to the outside of the system togerher with treated waste water. Treated waste water discharged to the outside of the system and contg. accompanying carrier particles flows into a cyclone 5 through a conducting pipe 4.
Patent JP-H032937-A (JP)
Title: Logical package cage
Inventor: HAGIWARA MAKOTO
IPC: G06F11/32
Filed: 1989-05-31
Abstract: PURPOSE:To shorten the time required for the exchange maintenance check by setting a display means in accordance with each slot position where a logical package is stored and turning on and off the display means with instruction of a maintenance diagnostic device. CONSTITUTION:A cage 1 which stores the logical packages 8 contains the light emitting diodes 2 set in accordance with each slot position. A diagnostic control part 6 is connected to each diode 2 and each package 8 via the cables 7. Then each package 8 is diagnosed with a diagnostic control action of the part 6. The diagnostic result of a trouble is sent to each diode 2. Then the diode 2 set at the position of the faulty package 8 is turned on. Thus the faulty package position is easily shown and the time required for the exchange maintenance check is shortened.
Patent JP-H111686-A (JP)
Title: Antioxidant
Inventor: HAGIWARA YOSHIHIDE
IPC: A23L3/3562
Filed: 1998-05-01
Abstract: PROBLEM TO BE SOLVED: To provide an antioxidant which has an oxidation prevention activity equal or superior to that of α-tocopherol and is useful e.g. in the fields of food, medicines, etc., by using O-glycosylisovitexin. SOLUTION: 2'-O-Glycosylisobitexin of the formula is used. This is a component derived from green plants, pref. green leaves of barley and the like, still pref. young green leaves of barley. This component is obtd. by squeezing green leaves of barley plants with a mechanical crushing means, extracting the resultant juice with water or n-hexane, separating and recovering a component soluble in water or substantially insoluble in n-hexane, and extracting the recovered component with water-contg. ethanol having a water content of 0-80% to separate and recover a component soluble in water-contg. ethanol. If required, the resultant product is further treated with an adsorbent and subjected to elution treatment with watercontg. methanol having a water content of 0-80% to recover a component souble in the water-contg. methanol, thus enabling a fraction excellent in oxidation prevention activity to be obtd.
Patent JP-S5561134-A (JP)
Title: Pulse modulator of line type
Inventor: UETOMI ISAMU
IPC: H03K3/53
Filed: 1978-10-31
Abstract: PURPOSE:To simplify the operation by the level set of the induction voltage adjuster and the dequeuing circuit with a single means. CONSTITUTION:The level set of the induction voltage regulator (IVR)1 is made by the level setter 18, and the motor M is driven until the set level is in agreement with the potential at the point C with the output of the differential amplifier 19. When the both vlotages are in agreement, the DC high voltage output is made stable. With this operation, the voltage at the output point B of the dequeuing level setter 13 is increased, and when it is in agreement with the set level of IVR, a trigger signal is given from the Schmitt trigger 20 to the thyristor 71 to stabilize the charging voltage of the pulse forming circuit network 11. That is, since the level set of the dequeuing circuit 7 follows up that of IVR, the stabilization of the output voltage is made by a single level setting.
Patent JP-S5360882-A (JP)
Title: Generating apparatus for activated gas
Inventor: ARAI SAKAE
IPC: H01L21/302
Filed: 1976-11-15
Abstract: PURPOSE: To cool efficiently the wall of the activation chamber for generating the activated gas so as to lengthen the life of the wall and, moreover, to cool without lowering the efficiency of microwave electric power, by equipping the area for passing the cooling liquid to the wall of the activation chamber for generating the activated gas by irradiating the microwave electric power to the gas under reduced pressure. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S63300421-A (JP)
Title: Magnetic recording medium
Inventor: OGAWA HIROSHI
IPC: C09D127/04
Filed: 1987-05-29
Abstract: PURPOSE:To enhance the dispersibility of pulverized ferromagnetic powder and to improve electromagnetic conversion characteristics and traveling durability by specifying the compsn. of a binder for dispersing the ferromagnetic powder to form a magnetic layer. CONSTITUTION:A copolymer contg. the dialkylene amine type carboxylic acid group unit expressed by formula is used alone or is used in combination with a polyurethane resin, etc., as a binder of the pulverized ferromagnetic magnetic body. This binder has a high effect of uniformly dispersing the pulverized ferromagnetic powder by the synergistic effect of the easy movability of the carboxylic acid group by parting from the main chain of the polymer and the high affinity of the dialkylene amine to the ferromagnetic powder. The dispersibility of the ferromagnetic powder is, therefore, high and the electromagnetic conversion characteristics and the traveling durability are improved.
Patent JP-H09320042-A (JP)
Title: Magnetic recording medium and surface-modifier used therefor
Inventor: SASAKI HIROSHI
IPC: G11B5/725
Filed: 1996-05-30
Abstract: PROBLEM TO BE SOLVED: To obtain a magnetic recording medium and a surface-modifier of superior lubrication characteristics by specifying a composition of a lubricant forming a surface-modifier layer on a protecting layer. SOLUTION: The magnetic recording medium has a substrate 1 as a non- magnetic supporting body, a magnetic body layer 4, a protecting layer 5 a surface-modifier layer 6, and an Ni-P layer 2 and a Cr layer 3 between the substrate 1 and magnetic body layer 4 which are provided to improve adhesion properties therebetween. The surface-modifier layer is obtained by applying and drying on the protecting layer 5 a solution in which a compound containing fluorine is dissolved in a fluoric solvent of a perfluoroalkane structure.  The compound is expressed by a general formula 1 in which Rf is a perfluoropolyoxyalkylene chain of an average molecular weight M or 1000 or larger, R<1> is a straight chain/branch alkyl group, a cyclic alkyl group having an unsubstituted/straight chain or branch alkyl chain, and A is a pyrrolidine or piperidine having an unsubstituted or a straight chain or branch alkyl chain.
Patent JP-S6117732-A (JP)
Title: Anti-vibration leg
Inventor: KAIHOU TOSHIO
IPC: F16F1/52
Filed: 1984-07-03
Abstract: PURPOSE:To simplify the structure and provide possibility of setting the anti- vibration characteristics to the optimum point by utilizing the rubber elasticity of an O ring. CONSTITUTION:An outer cylinder 1 with one end open and the other closed is equipped in its center in the axial length with an internal circumferential groove 1a, while an inner cylinder 2 with one end open and the other closed alike is furnished in the center of its length with an external ring groove 2a, and these grooves 1a, 2a form a ring-shaped space together. In this ring-shaped space an O ring 4 is fitted, to which a preload is applied previously. This O ring is deformed when the inner 2 and outer 1 cylinders make a relative displacement, and vibration will be absorbed by its resilience.
Patent JP-S61293761-A (JP)
Title: Chamfering method and device for ceramics white-hard
Inventor: TSURUTA SOICHI
IPC: B24B9/00
Filed: 1985-06-21
Abstract: PURPOSE:To make it possible to perform efficient and accurate chamfering by using a pair of grindstones in chamfering such ceramics white-hard as bricks or the like with the position of the back side face of the white-hard regulated while they are conveyed on a conveyor. CONSTITUTION:Being fed to a first finishing section 13 by a conveyor 10, the white-hard W on a table 9 has its position regulated and has the chamfering sections 20 and 20a chamfered by a pair of grindstones 21 and 21a. Then, having its attitude converted 90 deg. horizontally by the pusher 32 on the end of the link 29 of a reversing device 26 through the work shaft 27 of a cam, it is fed to a second finishing section 38 to be chamfered by a pair of grindstones 48 and 48a. At this time, the distance between the grindstones 48 and 48a is regulated in correspondence with the side shapes 39 and 39a of the white-hard W by the action of a cam and connecting rod so that the white-hard W may be chamfered along with its transference just as the shapes. And then, it is finished in a flat surface finishing section by a grindstone and conveyed to the unloading position at the end of the conveyor 10.
Patent JP-H10333642-A (JP)
Title: Liquid crystal display device
Inventor: SAKAETANI TETSUYA
IPC: G09G3/36
Filed: 1997-05-27
Abstract: PROBLEM TO BE SOLVED: To erase an after-image arising in cutting off a system power supply with an inexpensive circuit construction without securing a special power supply. SOLUTION: The liquid crystal display device has a gate line 32 connected to a gate for a transistor 31a in an active switch element, a node A to supply gate low voltage Vgl thereto, a P channel transistor 37 connected between the node A and a charge accumulating means 36, a node C connected to its gate, a voltage supply means 38 to supply voltage to the node C for keeping the P channel transistor in a highly resistant condition while power voltage Vdd is supplied to the liquid crystal display device, a voltage dropping means 39 to set the node C to such voltage that the P channel transistor is in a low resistant condition with capacity coupling, depending on the change of the power voltage Vdd, when there is no voltage supply,  a control means 33 to supply charge from the charge accumulating means through the node A to the gate line for making the transistor 31a in a low resistant state.
Patent JP-S5944772-A (JP)
Inventor: ANSONII SABATEINO
IPC: H01M10/14
Filed: 1983-07-28
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-S63300033-A (JP)
Title: Paper feeder
Inventor: KITANI YUKITOSHI
IPC: B65H3/06
Filed: 1987-05-30
Abstract: PURPOSE:To make a stable paper feed and transfer without occurrence of a malfunction of paper transfer, a jam or the like by installing a control device which controls on-off switchs of a feed driving motor and a electro-magnetic clutch. CONSTITUTION:A detector 210 of rotating number outputs a signal to a controller 211 when a rotating speed of a feed driving motor 200 reaches a certain rotating number. The controller 211 outputs an ON signal to the feed driving motor 200 when a start signal of paper feed is inputted, and outputs an ON signal to a paper feed clutch 201 after a certain time passing from when the detective signal from the detector 210 of rotating number is inputted. Then any malfunction of paper transfer, a jam or the like does not occur and a stable paper feed and transfer is made possible at the starting time of paper feed in this paper feeder, because the paper feed clutch 201 becomes ON after a certain time passing from when the rotating of the feed driving motor 200 reaches the rated rotating speed.
Patent JP-S5839112-A (JP)
Title: Logic integrated circuit
Inventor: OKANO YASUNOBU
IPC: H03K3/02
Filed: 1981-09-01
Abstract: PURPOSE:To decide immediately the DC characteristics of the output, by providing a means which fixes a flip-flop in the last stage of a counting circuit to a high potential and a low potential by external signals. CONSTITUTION:A counting circuit 10 counts clocks CL; and when a terminal T1 is set to a low potential and a terminal T2 is set to a high potential, a flip-flop F/Fn in the last stage of the counting circuit 10 is set. Then, a high level is applied to an output circuit 11 to measure the DC characteristics. When the terminal T1 is set to a high potential and the terminal T2 is set to a low potential, the F/Fn is reset, and a low level is applied to the output circuit 11 to measure the DC characteristics. When terminals T1 and T2 have the same potential, the F/Fn is operated as the last stage of the counting circuit 10.
Patent JP-S6116985-A (JP)
Title: Manufacture of unleaded gasoline of high octane value
Inventor: YOSHIDA EIICHI
IPC: C10L1/14
Filed: 1984-07-03
Abstract: PURPOSE:To obtain the titled gasoline with the octane value above a specific level, having adequate properties such as fractional distillation characteristics or aromatics content, by mixing the heavy fraction with the boiling point above a specific value from reformed gasoline and the light fraction with specified boiling point range from cracked gasoline. CONSTITUTION:The objective gasoline can be obtained by mixing as the essential components (A) 10-55wt%, based on the whole amount of the final gasoline, of the heavy fraction with a boiling point 90 deg.C- end point in reformed gasoline prepared by catalytic reforming process and (B) 10-50wt%, based on the whole amount of the final gasoline of the light fraction with an initial boiling point boiling point 110 deg.C in cracked gasoline prepared by fluid catalytic cracking process. This gasoline has the following characteristics 1, 50% running point <=110 deg.C 2, aromatics content <=50vol% 3, octane value determined by research method >=96.
Patent JP-H087554-A (JP)
Title: Cover mechanism of insertion port for recording medium housing unit
Inventor: YOKOTA KAZUO
IPC: G11B33/02
Filed: 1994-06-20
Abstract: PURPOSE:To improve the reliability of the motion to push and open the cover by a magnetic disk cartridge to be inserted, in respect to the cover mechanism of a port for the recording medium housing unit. CONSTITUTION:The port 15 of the magnetic disk cartridge is closed by a main body 22 of the cover. The main body 22 of the cover is provided with a recessed part 26 on the rear surface 22b. A shield cover 14 of the magnetic disk device is provided with receiving pieces 44-1, 44-2 and a hook piece 44-3 which are confronted with the recessed part 26. The rear surface of the cover main body 22 deflected in the direction X is caught by the receiving pieces 44-1, 44-2. The hook piece 44-3 is constituted so as to restrain the recessed part 26 when the cover main body 22 is deflected in the direction Z.
Patent JP-S5471350-A (JP)
Title: Protecting relay
Inventor: OKAMOTO EIICHI
IPC: H02H3/28
Filed: 1977-11-16
Abstract: PURPOSE: To prevent misoperation and improve reliability by comparing the result calculated from local information and the result calculated from remote information transmitted.  
     CONSTITUTION: Current transformer 1A, 1B are provided at both ends of a transmission line to be protected and primary windings of transformers 8A, 8B are connected with bus bars 10A, 10B of a substation. The secondary winding output of the current transformer 1A, 1B and the transformer 8A, 8B is applied to A/D convertors 2A, 2B, modulated by modulators 3A, 3B and transmitted to a remote terminal by communication devices 5A, 5B. A radio wave from the remote terminal is received with the communication device 5A, 5B, demodulated with demodulators 4A, 4B and applied to arithmetic units 6A, 6B with the output from the A/D converter 2A, 2B. The arithmetic unit 6A, 6B performs a required operation and gives output of the operated result through output circuits 7A, 7B. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5839431-A (JP)
Title: Mold for rim
Inventor: IMABAYASHI ISAO
IPC: B29C33/22
Filed: 1981-09-03
Abstract: PURPOSE:To obviate the deformation that will occur when a gate molded body between molded items is cut, by allowing a plurality of molded items to adhere to one of molds, and driving one of a pair of cutting plates attached to said mold in a direction of the opening of the mold so as to separate the molded items. CONSTITUTION:A resin liquid is injected into first and second item molding sections 12, 13 and a runner gate 14, and after the resin hardens, when the top  force 11 is lifted, the molded item 15, 16 remain on the top force 11 due to the presence of undercut sections 15a, 16a. At this time, since the cutting plate 21 is secured to the top force by a bolt 22, it is lifted together with the top force. The cutting plate 20 is moved in the direction of the opening of the molds by a cutting plate driving means (M), that is, is moved downward. Accordingly, since the cutting plates 20, 21 are relatively moved vertically, the gate molded item 17 is cut at a connecting surface (S).
Patent JP-S5928430-A (JP)
Inventor: YAMASHITA MASAMITSU
IPC: A01K85/00
Filed: 1982-08-06
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-H031803-A (JP)
Title: Manufacture of injection molded shoe
Inventor: YAMADA TADAO
IPC: A43D86/00
Filed: 1989-05-31
Abstract: PURPOSE:To allow insertion of cushion material into a sole by a method wherein a male last having a protruding part at a heel part is mounted a quarter except the protruding part, which is suspended in a female last, a shoe molding metal mold, and resin for molding sole is injected into the metal mold, and after removing the molds a cushion material is put into the recessed part formed in the inside of a sole through a top of a shoe obtained. CONSTITUTION:A male last 8 which is to be mounted a quarter 1 and keep it in a fixed shape is provided with a protruding part 9 at a place corresponding to the heel. The male last 8 is mounted a quarter 1 except the protruding part 9, which is suspended in a female last which is formed by combining a side mold 10 and a bottom mold 11. Then resin for molding sole 14 is injected into a cavity 12 through an injection port 13 to mold a sole 2. When the molds are remove after the resin is solidified, the sole 2 is formed a recessed part 4 in the inside of a heel part in the shape of the protruding part 9 of the male last 8. And a cushion material 5 is put into the recessed part 4 from the top of an injection molded shoe 16. Now the product is ready.