baber/WOPTO huggingface dataset:
Patent JP-H02147071-A (JP)
Title: Guide catheter capable of dividing and its production
Inventor: HARORUDO AI PEAASARU
IPC: A61M25/00
Filed: 1989-05-09
Abstract: PURPOSE: To facilitate surgical puncture through a patient's skin by forming a smooth outer surface not having any indentations or protrusions at the tip of a catheter. CONSTITUTION: An inner surface 36 is formed in a die 28. The inner surface 36 has a taper-molding section 38, which tapers according to the shape of a catheter 10 of this invention. First, a radio frequency generator is brought into contact with heating coils 32. The degree of heating is a temperature just high enough to melt a thermoplastic material of the catheter when the thermoplastic material is inserted into the die. After the die is heated to a desired temperature, by moving a mandrel towards the inside of the die, the mandrel moves the catheter 10 into contact with the molding surface 38 of the die. When the catheter's tip 15 melts, a tapered tip surface 17 is formed on the tip 15.
Patent JP-S62273572-A (JP)
Title: Negatively electrifiable yellow toner
Inventor: KUBO MASAHIKO
IPC: G03G9/087
Filed: 1986-05-22
Abstract: PURPOSE:To enhance a combination of light transmittance, electrifiability characteristics, and resistance to deterioration tendency due to time lapse by incorporating an oil-soluble dye classified into the C.I. Solvent yellow-60 in a binder resin for the toner. CONSTITUTION:The oil-soluble dye classified into the C.I. Solvent Yellow-60 is selected from various kinds of oil-soluble dyes, and dissolved in the toner binder resin. This dye belongs to a 1:2 type metal-containing complex salt monoazo dye, and this dye having the trade name of 'Spilon Yellow GRLH(R)' of HODOGAYA KAGAKU Ltd. can be obtained. It has not only good solubility in the toner binder resins, such as polyester type, acrylic type, and styrene type resins, but also exhibits extremely sharp yellow hue in a dissolved state, thus permitting the obtained yellow toner to be superior in spectral transmittance characteristics, and stable in developability characteristics and electrifiability characteristics, independent of variations of circumstantial conditions, such as atmospheric humidity and temperature.
Patent JP-H09305368-A (JP)
Title: Document processor
Inventor: MIAKE AKINORI
IPC: G06F3/0485
Filed: 1996-05-10
Abstract: PROBLEM TO BE SOLVED: To improve the operability by shortening the editing time when a target line is displayed at an easy-to-edit position. SOLUTION: This device is equipped with a scroll reference mark setting means 55 which optionally sets a reference specific control mark for screen scrolling and provided with a movement line decision means which decides a line in a document at the shortest distance from the scroll reference mark from a current cursor position on a display screen; and the cursor position is automatically moved to the head of the line, which is arranged at the top of the screen. Consequently, an editing screen as a next editing object can immediately be selected according to the cursor position in the document editing.
Patent JP-2000302497-A (JP)
Title: Decoration aggregate and decorated block
Inventor: TSUZUKI YOSHIKATSU
IPC: E04C2/04
Filed: 1999-04-23
Abstract: PROBLEM TO BE SOLVED: To provide a decoration aggregate and decorated block developing various colors and producible at a low cost by effectively using resources. SOLUTION: The objective decoration aggregate is produced by using sludge as a main raw material, forming the sludge optionally mixed with subsidiary raw materials to a prescribed form and baking the formed product. The sludge preferably has a composition composed of 40-60 wt.% silicon dioxide, 10-15 wt.% aluminum oxide and 4-16 wt.% ferric oxide. The color of the decoration aggregate is changed from reddish color to blackish color by increasing the ferric oxide content of the sludge. A pigment is added to the aggregate to color the aggregate and the pigment color is preferably red or brown. Preferably, the amount of the red pigment is 6-10 wt.% and that of the brown pigment is 4-6 wt.% based on the total composition.
Patent JP-S5818783-A (JP)
Inventor: TODA HISAYA
IPC: G07B15/00
Filed: 1981-07-27
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-2000307440-A (JP)
Title: Data stream converting device and data transmission system
Inventor: TAKEUCHI KEIJI
IPC: G09C1/00
Filed: 1999-04-23
Abstract: PROBLEM TO BE SOLVED: To reduce the circuit scale of data stream converting device which is suitable for an interleaving process and a deinterleaving process. SOLUTION: An address signal generating circuit 14 which generates write and read address signals A0 to A5 used when an interleaving process is performed by using a memory is equipped with selectors 30a to 30f which switch the output destinations of respective code bits M1 to M6 to respective code bits M1 to M6 generated by an M-sequence code generator 12. According to a select signal SEL, the settings of the selectors 30a to 30f are switched and the code bits M1 to M6 are rearrayed to generate two kind of address signals A0 to A5 for gaining memory access in mutually different order.
Patent JP-S63282417-A (JP)
Title: Burner using rough particle as medium
Inventor: HODATE TOMOJI
IPC: F23G5/30
Filed: 1987-05-13
Abstract: PURPOSE:To provide highly efficient and stable combustion in the incinerator for low grade combustion matters such as oil, etc., which contain moisture, by forming a combustion cylinder which is hollow and cylindrical and positioned vertically, and circulating into the combustion cylinder together with an air flow the rough particles from a rough particle layer formed on the bottom of the device. CONSTITUTION:At the bottom of the main body 1 of a burner a solid state coarse particle filling section 2 is formed, and ordinary fuel is sent into the section 2 from a liquid fuel conveying pipe 4 and the air for combustion is introduced from a port 6 to send air. In an inner cylinder 3, ordinary combustion is carried out. As the tempera ture in the inner cylinder 3 rises, air is sent from an air introduction port 9 in order to blow solid state coarse paricles into the inner cylinder 3 and the air circulates the particles to heat them sufficiently. When the temperature of the rough particles has risen sufficiently, liquid fuel which is not homogeneous and fire retardant is sent from a fuel conveying pipe 4. In this constitution, because fluidization of solid state coarse particles is enough and a large kinetic energy in flying-out is large, fire retard ant liquid fuel is fully spread in the inner cylinder 3 and it can be burned efficiently and stably.
Patent JP-H09299813-A (JP)
Title: Container for dialysis
Inventor: KURODA TOSHIHIKO
IPC: B65D51/18
Filed: 1996-05-10
Abstract: PROBLEM TO BE SOLVED: To provide a container for dialysis which enables the dialysis of a small quantity of a sample and can improve handling and reduce costs. SOLUTION: A bottomed cylindrical container main body 11 having an opening 13 through which a sample S to be dialyzed can be put in/out and a lid 12 which opens/closes the opening 13 are provided. A hole 18 with a prescribed size is formed at a position corresponding to the opening 13 of the lid 12, a dialysis film 19 is arranged between the container main body 11 and the lid 12, and when the lid 12 is attached to the container main body 11, the opening 13 and the hole 18 are partitioned by the dialysis film 19. The film 19 can be stuck on the inner surface of the lid 12. The lid 12 can be fixed to the container main body 11 with screws. A micro-tube for a small-sized centrifuge can be used in the container main body 11.
Patent JP-H0414413-A (JP)
Title: Method for gas vulcanization of rubber tire
Inventor: HASEGAWA AKIRA
IPC: B29C35/04
Filed: 1990-05-08
Abstract: PURPOSE:To prevent the lowering of the heat transfer of a vulcanizing apparatus and to reduce the temp. difference between the upper and lower parts of a tire by intermittently injecting high pressure inert gas in the vulcanizing apparatus to hold the vulcanizing pressure in the vulcanizing apparatus to a definite range and stirring the steam in the vulcanizing apparatus. CONSTITUTION:The steam in a bladder 6 supplies heat to a tire 2 during vulcanization to become condensed water 1 and this condensed water 1 is accumulated in the lower side wall part 3 of the tire 2. Since the specific gravity of high temp. steam 4 is lower than that of supplied nitrogen gas 5, said steam gathers to the upper part of the bladder 6. When the vulcanizing pressure in the bladder 6 lowers to a certain degree to reach a prescribed value or less in this state, this pressure drop is detected by a pressure switch 7 and an air operation type cut-off valve 8 is opened to send the high pressure nitrogen gas 5 into the bladder 6. When the vulcanizing pressure in the bladder 6 becomes the prescribed value, this pressure rise is detected by the pressure switch 7 and the air operation type cut-off valve 8 is closed to hold the vulcanizing pressure to a definite range. As mentioned above, by stirring the steam in the bladder 6 by intermittently injecting the high pressure nitrogen gas 5 in the bladder 6, the temp. difference between the upper and lower parts of the rubber tire 2 at the time of vulcanization can be reduced.
Patent JP-S5240874-A (JP)
Title: Device for extracting air from powder by compression
Inventor: MATSUMURA TOSHIO
IPC: B65B1/26
Filed: 1975-09-26
Abstract: PURPOSE: To increase bulk specific gravity of various pigments and the like, especially of carbon black by extracting under compressionn air from powdered material containing large amount of air. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H01287857-A (JP)
Title: Phase control circuit for rotating head
Inventor: ONO FUMIAKI
IPC: H02P29/00
Filed: 1988-05-16
Abstract: PURPOSE:To correctly and stably execute the phase control of a rotating head by making a synchronizing signal and a target value into a digital value, compar ing the rotation phase condition of the rotating head, delaying the detected signal with a digital delaying circuit, converting it to a voltage as an error signal and controlling a motor. CONSTITUTION:A rotating head 2 is helically scanned on a magnetic tape. A motor 3 to drive the rotating head 2 is controlled by rotating speed control means 4, 5 and 8 and the rotation speed of the rotating head 2 is maintained to a prescribed speed. A phase difference/digital converting circuit 21 detects the phase of the rotating head 2, compares the phase difference of the synchronizing signal and converts it to a digital signal. A target value comparing circuit 24 compares the output of the phase difference/digital converting circuit 21 with the target value as a digital value, a digital delaying circuit 20 delays a digital signal to show the phase of the rotating head 2 by the output of the target value comparing circuit 24 and a phase difference/voltage converting circuit 11 converts the output signal of the digital delaying circuit 20 to a voltage, controls the motor 3 and executes the phase control. Thus, the phase control of the rotating head is made correct and stable.
Patent JP-H07315535-A (JP)
Title: Impact absorbing belt conveyor
Inventor: INA MOTOKI
IPC: B65G15/60
Filed: 1994-05-30
Abstract: PURPOSE:To provide a belt conveyor where the maintenance work to secure the required buffering performance is easily executed without using a complicated structure, and the buffering function of the impact load is provided. CONSTITUTION:A belt conveyor is provided with a pair of guide rails 1 arranged along the carrying route of an article, a supporting truck 7 of endless type which can be traveled by a roller 3 on the guide rails 1, an elastic supporting body 9 provided over a notch 5 extending in the direction orthogonal to the route to carry the article formed on the supporting truck 7, and a conveyor belt 11 for loading the article which is stretched along the guide rails 1 on the elastic supporting body 9.
Patent JP-S598314-A (JP)
Title: Winding for stationary induction electrical apparatus
Inventor: TOYOSHIMA YOSHIMASA
IPC: H01F27/30
Filed: 1982-07-07
Abstract: PURPOSE:To prevent the deformation of the lead sections of the winding-starting and winding-ending of the winding by supporting and fixing the lead sections by a winding lead support material. CONSTITUTION:A winding clamping plate 9 is projected up to the positions of the lead sections 2 in the upper section of the end ring 8 of the upper end section of a unit winding. The lead support material 12 is set up to the clamping plate 9 by using studs 10 and nuts 11. A conductor group of the lead sections 2 in the through-hole of the support material 12 is passed, and the lead sections 2 and winding conductors are fixed at an intermediate position between a node with a lead wire consisting of another conductor and the unit winding 1. Accordingly, even when large electromagnetic and mechanical force in case of a short circuit or the rewinding force of coil itself works, the lead sections as the mechanical weak points of the winding can be strengthened, and reliability is improved.
Patent JP-H11307554-A (JP)
Title: Method and device of die bond for led chip
Inventor: NAGANO TOSHIAKI
IPC: H01L21/00
Filed: 1998-04-27
Abstract: PROBLEM TO BE SOLVED: To enable mounting at an accurate pitch when a mounting substrate is subjected to die bond by positioning an LED chip in three surfaces and taking up the chip again by a collect chuck after a rotation stage is rotated, so that a PN junction surface turns from a horizontal direction to a vertical direction. SOLUTION: One LED chip 1 is chucked and taken up by a collet chuck 10 from on a chip sheet whereto an LED chip 1 is attached. The LED chip 1 is chucked by a chucking hole 12b and is supported in three surfaces as it is in close contact with a cut-out portion 12a, and positioning is carried out. A rotation stage 12 is rotated by 90 deg. around an axis X. According to the rotation, a PN junction surface 1a of the LED chip 1 also rotates 90 deg. from its state on a chip sheet 2. It is taken up by suction by a collet chuck 10 again from on the rotation stage 12 which is rotated, and die bond to a specified position on a mounting substrate is carried out.
Patent JP-S5819043-A (JP)
Title: Branching construction for optical submarine cable
Inventor: HONGOU KAORU
IPC: H04B10/80
Filed: 1981-07-28
Abstract: PURPOSE:To branch optical fiber core wires, by providing a separation box branching an optical submarine cable and connecting feeders, and an earth box connecting the feeder to a grounding point at submarine via an external housing. CONSTITUTION:A separation box 1 and an earth box 2 are connected with an optical submarine cable 3 of comparatively short length and a feeder 7 of optical submarine cables 4 and 3 connected to the earth box 2 is connected to an external housing of the earth box 2. The separation box 1 splits four optical fiber core wires 6 from the cable 3 at each two cores and connected to an optical submarine cable 5. The feeder 7 of the cables 3 and 5 is connected to each other.
Patent JP-S596973-A (JP)
Inventor: SAIGA KEIJI
IPC: B07C5/342
Filed: 1982-07-05
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-S60260805-A (JP)
Title: Defect detector for printed matter
Inventor: HOSHINO MASARU
IPC: B41F31/02
Filed: 1984-06-07
Abstract: PURPOSE:To decrease errors in the stage of detection by arraying optical fibers as light guides with good accuracy. CONSTITUTION:Each light guide is formed by arraying horizontally plural pieces of optical fibers 9 for visible light with good accuracy, fixing the fibers and polishing the surfaces thereof. The light guide units 21 are so disposed that the respective light guide units face a sheet 2 coincidently with respect to the flow direction of the sheet by disposing one unit 21A in the transverse direction perpendicular to the flow direction of the sheet prior to winding of printed matter and shifting the other unit 21B by one or several pitches in the flow direction of the sheet 2. The light is cast to the sheet 2 which is the printed matter by using a light source 24 including visible light under such disposition and the light reflected from the sheet is taken via the fibers 9 used as the light guide into a color sensor element 5. The accuracy of the position is thus improved and the errors in the stage of the inspection are decreased.
Patent JP-S5742551-A (JP)
Title: Preparation of chalcogenide glass for optical fiber
Inventor: SHIBATA SHIYUUICHI
IPC: C03C3/32
Filed: 1980-08-26
Abstract: PURPOSE:To obtain a chalcogenide glass for an optical fiber with low loss, by heat-treating a raw material for forming the chalcogenide glass in the stream of a gaseous halide or gaseous halogen, and melting and vitrifying the heat-treated raw material. CONSTITUTION:A Ge-S chalcogenide glass is dehydrated with S2Cl2 as a treating agent 3. The S2Cl2 is introduced into a saturator container 2, gasified by blowing a transporting gas from a transporting gas introductory port 1 into the saturator container 2, and then led to a quartz glass tube 8 provided in a quartz glass cover 5. A powdery sulfur and germanium in the form of an ingot as a raw material 7 for forming glass are introduced into the quartz glass tube 8 and heated by a heater 6, and the gasified S2Cl2 is made to flow while melting the sulfur. The S2Cl absorbs  water and is decomposed in the heating part to give a gas, e.g. HCl or SO2, and  the unreacted S2Cl2, which are expelled from a duct 9. The raw material 7 after  the treatment is sealed up in the quartz tube 8 under reduced pressure, molten and vitrified to give a chalocgenide glass for an optical fiber.
Patent JP-H01319285-A (JP)
Title: Ignition plug
Inventor: KASAI KOTOO
IPC: H01T13/40
Filed: 1988-05-15
Abstract: PURPOSE:To prevent occurrence of a radio wave fault in an electronic controller, etc., in a car by forming a refracting passage for prevention of discharge or shortening between an outside air intake port of a plug body and an outside air introduction port of a center electrode. CONSTITUTION:A refracting passage which is formed between an outside air intake port 2 of a plug body 1 and an introduction port 16 of a center electrode 11, is defined as a path of complicated refraction that is composed of rounding channels 5, 6 and a perpendicular channel 7, and so on, all of which are formed on the periferal surface on top of the plug body. When the high voltage impressed to the center electrode 11 is discharged reversely to the side of the intake port 2 via the path, the path which reiterates by 90 deg. of refraction and 180 deg. of rounding, and of long creeping distance and with a large attenuation resistance, ia thus taken. Thereby, discharge or radiation of an electric wave from the intake port 2 can be suppressed almost completely.
Patent JP-S5642554-A (JP)
Title: Viscous cooked food of noodle
Inventor: MIZUGUCHI HIROYOSHI
IPC: A23L7/109
Filed: 1979-09-11
Abstract: PURPOSE: To prepare noodles having nutrient, viscosity, and good taste, by blending wheat flour with sticky powder of fermented soybeans and sodium bicarbonate.  
     CONSTITUTION: Stringing fermented soybeans are blended with soft water, stirred, and subjected to a strainer so that fermented soybeans are separated from a mucilaginous solution. The separated mucilaginous solution is dried, and dried product is made powder by an earthenware mortor, etc. The powder is blended with sodium bicarbonate to give a viscous cooked food. The food is added to wheat fluor which is previously blended with a fixed amount of water, the prepared material is kneaded to give noodles. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S63282716-A (JP)
Title: Liquid crystal display device
Inventor: MATSUSHIMA SATOSHI
IPC: G02F1/13357
Filed: 1987-05-14
Abstract: PURPOSE:To enable color display by juxtaposing liquid crystal shutters which are successively opened and closed in synchronization with image plane selection signals of a liquid crystal element for display in front of juxtaposed R, G, B light sources and making color selection time-dividedly. CONSTITUTION:The liquid crystal shutters 2 which are successively opened and closed in synchronization with the image plane selection signals of the liquid crystal display element 1 for display are provided in front of the juxtaposed R, G, B light sources 3. The element 1 makes color display by the time- divided color selection. The light sources 3 themselves do not flicker and are opened and closed by the shutters 2. The one-frame synchronization of the element 1 is determined at 60Hz by taking man's visibility into consideration. The opening and closing time of the shutter 2 is, therefore, about 5.6wsec. The color display is thereby enabled without decreasing the display capacity of the element 1.
Patent JP-S61276047-A (JP)
Title: Remote file access system
Inventor: KIMOTO TAKASHI
IPC: G06F13/00
Filed: 1985-05-31
Abstract: PURPOSE:To exclude automatically operation, which a user does not intend, while keeping the high-speed transferability caused by buffering by controlling whether buffering is performed or not in accordance with a file device. CONSTITUTION:A user program 311 issues an open request, and a device classification is returned from a computer to be accessed to an accessing computer 201 as the result of opening, and a write request is issued from the program 301 thereafter. If this returned device classification indicates the device which performs unintended operation because of buffering, data is transferred to the computer to be accessed without being buffered in an advance control buffer 351 in response to the response from the computer to be accessed. Thus, the operation is performed at a high speed because the file access time of the computer to be accessed does not appear in the accessing computer 201.
Patent JP-S5925818-A (JP)
Inventor: ROBAATO SANDAASON KUTSUKU
IPC: B01J31/00
Filed: 1983-06-29
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-S5343177-A (JP)
Title: Cylinder device
Inventor: MOTOYOSHI TATEO
IPC: F15B15/22
Filed: 1976-09-30
Abstract: PURPOSE: To prevent the lowering of operation speed by high back press., by setting a big exhaust hole to the flank of a cylinder, and by opening and closing the exhaust hole by the mevement of a piston to extend the area of the exhaust hole. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H08316832-A (JP)
Title: Pll circuit
Inventor: TAMESUE KAZUHIKO
IPC: H03K19/0175
Filed: 1995-05-17
Abstract: PURPOSE: To realize a lock detection function not requiring an externally mounted capacitor or a capacitor on a semiconductor chip by using an output signal of a charge pump circuit, a reference frequency circuit and a voltage controlled oscillator(VCO) to configure a lock detection circuit discriminating locking by a logic circuit only. CONSTITUTION: A lock detection circuit 7 is configured by discriminating locking with a logic circuit only by using output signals from a charge pump circuit 3, a reference frequency circuit 1 and a VCO 5 with respect to a conventional PLL circuit. That is, an output of a phase comparator circuit 2 is given to a shift register 72 to detect a lock state in a timing frequency-dividing an output of the VCO 5, then locking is detected without an externally mounted capacitor with a simple configuration. Furthermore, an output of the phase comparator circuit 2 is given to the shift register 72 in a timing when an output of the VCO 5 is frequency-divided to detect the lock state and the locking is discriminated after counting in the timing of the reference frequency circuit 1, then locking is stably detected.