baber/WOPTO huggingface dataset:
Patent JP-2000243325-A (JP)
Title: Image forming device and pressure inspection method inside of image forming device
Inventor: TAKADA KAZUHIRO
IPC: H01J31/12
Filed: 1999-02-23
Abstract: PROBLEM TO BE SOLVED: To develop an inspection process using an easier method without inspecting an image forming device by actually displaying an image. SOLUTION: In an image forming device having an electron source having plural electron emitting elements 13 on a base board in an envelope 5, an image forming member (a face plate 4) oppositely arranged on the base board and a getter material 2 for maintaining a degree of vacuum in the envelope 5, a pressure detecting means 17 is arranged to detect pressure in the image forming device on the basis of a change in a surface color of the getter material 2.
Patent JP-H10236363-A (JP)
Title: Motorcycle
Inventor: NAMIKI TOSHIO
IPC: B62J23/00
Filed: 1997-02-27
Abstract: PROBLEM TO BE SOLVED: To eliminate restrictions of a motorcycle about the shape of its fuel tank originating from the configuration that the knee grips are provided on both side faces of the rear part of the fuel tank. SOLUTION: A main pipe 2b is extended backward from the head pipe 2a of a motorcycle, and an engine 9 with cylinders 9a furnished upright is installed under the main pipe 2b, and a carburettor 16 is installed behind the cylinder 9a of the engine 9 while a fuel tank 8 is installed over the main pipe, and a seat 19 is installed behind the fuel tank 8. In the area from beside the carburettor 16 to the side faces of the tank 8 and seat 19, a cover 30 or serve also as a knee grip is provided in such an arrangement that the mentioned areas are tied smoothly.
Patent JP-S59171177-A (JP)
Title: Manufacture of photosensor
Inventor: MASAKI HIROICHI
IPC: H01L31/0248
Filed: 1983-03-18
Abstract: PURPOSE:To contrive that an amorphous Si semiconductor layer between electrodes does not receive the damage by plasma or the influence by adsorption by previously etching a low resistant amorphous Si layer. CONSTITUTION:A pair of electrodes 22 are formed on a transparent insulation substrate 21. Next, the low resistant amorphous Si layer 23 is deposited over the entire surface of the substrate 21. Then, a resist mask is formed on the layer 23 to the same shape as the electrode 22. The layer other than under the resist mask is removed by plasma-etching the layer 23 with this resist mask as a mask. When said mask is removed, layers 23 of the same shape as the electrodes 22 are formed on the electrodes 22. Thereafter, the amorphous Si semiconductor layer 24 is deposited over the entire surface of the substrate 21. After the deposit, the peripheral unnecessary layer 24 is removed, thereby leaving the layer 24 only on a pair of the layers 23 and the substrate 21 therebetween. This manufacture enables to fabricate the titled device without exposing the surface of the layer 24 directly to plasma.
Patent JP-H11227064-A (JP)
Title: Manufacturing method of decorative sheet and manufacturing device
Inventor: SATO YUKIO
IPC: C08G18/32
Filed: 1998-02-10
Abstract: PROBLEM TO BE SOLVED: To efficiently manufacture small quantities each of various kinds of sheet or long-size sheets by mounting molding dies of a hard elastomer on the surface of a conveyor belt and performing the application, curing and mold parting of a raw material while rotating and moving the conveyor belt. SOLUTION: Molding dies 3 mounted on the outer peripheral face of a conveyor belt 1 are, first, made to pass through a mold parting agent tank 5, together with the rotation of the conveyor belt 1. After that, an elastomer raw material is applied by spray to the surface of the molding dies 3 to which a mold parting agent is applied, with the help of a spray robot 6. Next, the elastomer raw material is allowed to cure after moving the molding dies 3 to a thermal curing furnace 7. Further, the molding dies 3 are made to pass through the thermal curing furnace 7 and sheets 4 formed by curing the elastomer raw material are released from the molding dies 3 on the top of a roll 21. In this case, it is possible to release the sheets 4 easily by blowing a pressurized air to a boundary between the molding dies 3 and the sheets 4 with the help of an air blower 9 for mold parting.
Patent JP-S55135638-A (JP)
Title: Injection molding of polyamide
Inventor: SUZUKI HAJIME
IPC: B29C45/00
Filed: 1979-04-12
Abstract: PURPOSE:To provide an injection-molded article easy to adhere strongly, has excellent mechanical properties, and is laminated rigidly, by a method wherein a polyamide copolymer film is sandwiched between mold parting surfaces, and a homopolymeric polyamide is injection molded. CONSTITUTION:A copolymerized polyamide film 6 is sandwiched between parting surfaces 8 of molds 1, and a homopolymeric polyamide 9 is injected from a sprue 2 into a cavity 4 through a gate 4 to be molded. Thus, the copolymerized polyamide film 6 is laminated on the surface of the injection-molded homopolymerized polyamide 9 with a strong adhesive force.
Patent JP-S56141740-A (JP)
Title: Mounting structure of leg for rotary machine
Inventor: FURUKAWA SEIICHI
IPC: H02K5/00
Filed: 1980-04-07
Abstract: PURPOSE:To detachably mount a leg and to standardize the structure for the subject rotary machine by a method wherein a groove is provided on either of a housing and the leg of said rotary machine in longitudinal direction and a protrusion is formed on the other one. They are joined together and both ends are closed using end brackets. CONSTITUTION:On the housing 1 and the leg 2, for example, a longitudinal groove 11 is formed along the housing 1 and at the same time, a protrusion 21 is formed on the leg 2. In contrast with this protrusion, a protrusion may be formed on the housing 1 and a groove may be formed on the leg 2. Then, the protrusion 21 is inserted in the groove 11 and after the housing 1 and the leg 2 are coupled together, the end brackets 3 are fixed on both ends of the housing 1 and at the same time, both ends of the groove 11 are closed. Through these procedures, the leg 2 is detachably connected and the housings with leg and without leg can be combindly made using the same mold.
Patent JP-H11227926-A (JP)
Title: Drive control device of elliptic vibration parts feeder
Inventor: MURATA HIROHIKO
IPC: B65G27/32
Filed: 1998-02-10
Abstract: PROBLEM TO BE SOLVED: To provide a drive control device of elliptic vibration parts feeder which can obtain a desired elliptic vibration in simple circuit constitution. SOLUTION: A phase difference is given to the vibration displacement in the horizontal direction, and the vibration displacement in the vertical direction, of a bowl. A variable frequency power source 44; a phase regulator 45; a phase difference detector 46 to detect the phase difference between a horizontal vibration displacement and a vertical vibration displacement, and a phase difference setter 47 to set the phase difference between both the horizontal and vertical vibration displacements to a prescribed value, are provided. The variable frequency power source 44 is connected to one side of a vertical excitation source and a horizontal excitation source, and the phase difference regulator 45, while the phase difference regulator 45 is connected to the other side of the horizontal excitation source and the horizontal excitation source.  By regulating the variable frequency power source 44, an output frequency to make the vibration displacement of the bowl by one side the maximum is set, and the output of the phase difference detector 46 and the output of the phase difference setter 47 at that time are compared, and the phase difference regulator 45 is regulated to make both outputs coincide with each other, so as to drive the other side.
Patent JP-H0577436-A (JP)
Title: Ink-jet recording head and storing method
Inventor: HIKUMA MASAHIKO
IPC: C09J7/02
Filed: 1992-03-02
Abstract: PURPOSE:To prevent an ink leak and make peeling operation of an adhesive part easy, by a method wherein in a device where an open air communicating port is covered and inner pressure change of an ink holding part is adjusted, a specific acrylic acid ester copolymer is provided as a sticking component of an adhesive agent. CONSTITUTION:In an ink-jet cartridge, a sealing tape 3 is formed into size covering wholly the surface of a discharge part, possesses a fine port 20 corresponding to an open air communicating part and covers the open air communicating port part 13. On the one hand, a cap 4 is provided with confronting arm parts 5, an elastic body 6 stuck to the inside of a main body, a part 7 for positioning or controlling of an elastic deformation quantity and a collar 9 for detachment. In this case, an acrylic acid ester copolymer obtained by crosslinking an acrylic copolymer, for which a total quantity of acrylic acid alkyl ester and acrylic acid ester is used in a specific rate, with isocyanate is provided as a sticking component of an adhesive agent to the surface of the discharge part of the sealing tape 3.
Patent JP-S61206750-A (JP)
Title: Form feeding device for printed image recording device
Inventor: TADOKORO HIROYUKI
IPC: B65H5/26
Filed: 1985-03-08
Abstract: PURPOSE:To prevent overlapping in form feeding positively by configurating a device in such a way that a form path for hand feeding is interrupted when cassette form feeding is selected, while on the contrary, a form path gate is provided so as to allow it to be relaesed when hand feeding is selected. CONSTITUTION:An interruption gate 80 is arranged between a hand feeding roller 50 and a hand feeding inlet. In case of a hand feeding mode, the interruption gate 80 is opened, a form path for hand feeding is released allowing hand feed detecting switch 40 to be operable. Then, when hand feeding is detected by the switch 40, a drive motor is started so as to rotate the hand feeding roller 50 allowing hand feeding to be effected. And in case of a cassette feeding mode, the path for hand feeding is interrupted by the gate 80 allowing the switch 40 to be inoperable.
Patent JP-S55140743-A (JP)
Title: Laminated glass with metallic color pattern
Inventor: ISHIKAWA MASAHISA
IPC: C03C27/12
Filed: 1979-04-13
Abstract: PURPOSE: To provide the title glass by drawing a metallic color pattern on a film with ink composed of polyvinyl butyral and a metallic color pigment and using this film as a tough interlayer without baking at a high temp.  
     CONSTITUTION: Ink is prepared by adding 10W20wt% of polyvinyl butyral having a wt. average mol. wt. of 300,000 or less and 16W40wt% of a metallic color pigment of Cu type, Al type or the like to a polar org. solvent formed by mixing esters  such as dioctyl phthalate and triethylene glycol with 5 or more C alcohols such as  amyl alcohol and n-hexanol in a ratio of 1:(0.8W2) by wt. A metallic color pattern  is drawn on the inside of a glass sheet or an interlayer with this ink by a silk screen method or other method, and laminated glass is manufactured. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H04281637-A (JP)
Title: Data transmission system
Inventor: OKAMURA YOSHIHIRO
IPC: H04L5/22
Filed: 1991-03-11
Abstract: PURPOSE:To realize the data transmission system in which a 2nd frame is interposed between 1st frames accurately in a short time so as to prevent collision between the 1st and 2nd frames. CONSTITUTION:A 1st frame generated from a waveform generator 1 and a 2nd frame generated from a waveform generator 2 are made asynchronous, a start point of the 2nd frame generated from the waveform generator 2 is set at random by a control circuit 10 and the start point of the 2nd frame is adjusted so that the 2nd frame is interposed between the 1st frames without collision while observing an oscilloscope 8.
Patent JP-S63211592-A (JP)
Inventor: SHIMURA KENJI
IPC: H05B6/80
Filed: 1987-02-26
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-S58160749-A (JP)
Title: Air conditioner
Inventor: MUTOU KAZUYOSHI
IPC: F24F1/02
Filed: 1982-03-19
Abstract: PURPOSE:To improve the assembly property and simplify the assembly process step by a compressor placing bottom plate, studs, and evaporator, a condenser and the like, and assembling an upper assembly body consisting of a fan unit, in a window type air conditioner or the like. CONSTITUTION:The lower assembly body A is constituted by a floor plate 3 on which a compressor 1 is placed, gate-shaped studs 4 and 5, an evaporator 12, a condenser 13 and partition plates 19 and 21. The upper assembly body B is constituted by fans 14 and 16, a motor 16, and fan casings 17 and 18. Both upper and lower assembly bodies A and B are assembled in a separate step to complete the required pipe arrangement. Then, the upper assembly body B is inserted between partition plates 19 and 21, and the fan casing 18 is fixed to the partition plate 21 by means of a screw 25. Then, an angle (not shown) is bridged and fixed over and to connecting pieces 4c and 5c to cause the fan casing 17 to adhere to the partition plate 19. By this procedure, the assembly property can be improved and the process step can be simplified.
Patent JP-H10239092-A (JP)
Title: Vehicle travel distance correcting method and device executing this method
Inventor: SOTOHIRA YOSHIYUKI
IPC: G01C21/00
Filed: 1997-02-28
Abstract: PROBLEM TO BE SOLVED: To make a correction of high accuracy by measuring the diameter change of a vehicle tire by various means using an optical sensor, a pressure sensor, a temperature sensor, and the like, and correcting travel distance of a vehicle according to the diameter of the tire. SOLUTION: An optical sensor LSN optically measures the diameter of a tire of a vehicle and outputs a tire diameter signal, and measures distance between the road surface and an axle and outputs a corresponding signal. A pressure sensor PSN measures the pressure of the vehicle tire and outputs a tire pressure signal, and measures air pressure of the tire and outputs a corresponding signal. A temperature sensor TSN measures outside air temperature. Signals of the optical sensor LSN, pressure sensor PSN, temperature sensor TSN, a GPS sensor and a distance sensor DSN are added to a distance correcting part CNP. The distance correcting part CNP corrects the signal of the distance sensor DSN to measure correctly using the signals of the optical sensor LSN, pressure sensor PSN, temperature sensor TSN, and GPS sensor.
Patent JP-H04282900-A (JP)
Title: Lead lifting detector of flat package-type electronic component
Inventor: TOKIMINE TOYOHIKO
IPC: H05K13/08
Filed: 1991-03-11
Abstract: PURPOSE:To detect a lead lifting of FP-type electronic components accurately in a short time by a simple structure. CONSTITUTION:Laser light from a light emitting device is reflected at right angles on the plural number of reflectors 61, 62, 63 in succession and is allowed to reach a photo-detecting device 5. At that time, a PF-type electronic component P is put in a loop of the laser light and the laser light is allowed to skim just above or below a lead line of each side of the electronic component P. When the laser light which is supposed to reach the photo detecting device is cut off on the way to the device, a longitudinal bend of the lead is detected. Meanwhile, a silimar loop is formed with band laser light of a certain width. The FP-type electronic component is put in a loop of the band laser light and the band laser light is allowed to cross the lead line of each side of the electronic component. By comparing a detected quantity of the band laser light supposed to reach the photo detecting device, a part of which is cut off by the lead lines, with a reference detected quantity of light, a longitudinal bend of the lead is detected.
Patent JP-S55138211-A (JP)
Title: Cooling device for transformer
Inventor: KAWANAKA SUSUMU
IPC: H01F27/12
Filed: 1979-04-12
Abstract: PURPOSE:To make the device compact by a method wherein, when heat exchangers and a cooling tower are provided for an oil-filled transformer and an oil-filled reactor installed together, they are made for common use with both devices and the cooling function is made to correspond to the maximum heat loss when these devices are operated simultaneously. CONSTITUTION:A combined installation is constructed with oil-filled transformer 1, oil-filled reactor 2, heat exchangers 12a-12c, common piping 4 and cooling tower 5. Heat exchangers 12a-12c are made for common with use with transformer 1 and reactor 2, and at the same, cooling tower 5 is made for common use. In this structure, the load factor of transformer 1 when reactor 2 is used does not become 100%. Hence, it is made to correspond only to the maximum heat loss when both devices are operated simultaneously, and thereby the cooling capacity of heat exchangers 12a-12c and cooling tower 5 is determined. By this, the capacity can be made smaller than the capacity corresponding to the total heat loss produced when these device are operated separately. Thus, the cooling device can be made smaller.
Patent JP-H06264325-A (JP)
Title: Box-shaped woven fabric and its production
Inventor: KIHARA YUKIO
IPC: D03D1/00
Filed: 1993-03-05
Abstract: PURPOSE:To obtain box-shaped woven fabric having excellent strength by opening the outer circumference of woven fabric leaving a square part having a prescribed size, stretching the opened warps and wefts perpendicular to the square part and spirally weaving circumferential yarn to form a circumferential wall parts. CONSTITUTION:The outer circumference of plain weave fabric made of inorganic fibers such as carbon fibers is opened in a state leaving a square part having a prescribed size. Plural sheets of the partially opened fabric are stacked on a placing part 7 and fixed with a mold member 17. The wefts X and the warps Y are fixed to the spring pieces 12, 13, 14, 15 of the upper and lower opening plates 8, 9 slidably expanding with a fixing member 22 pivoted to a post 6 and the upper and lower opening plates 10, 11 expanding under the former plates with a phase difference of 90 deg.. A shuttle 19 is circulated and passed through the opening formed by sliding the opening plates 8, 9, 10, 11 to weave the circumferential yarns theta. Four circumferential wall parts standing on the square part are formed by this process to obtain box-shaped woven fabric.
Patent JP-S60189930-A (JP)
Title: Wafer holding device
Inventor: OKUMURA SHINJI
IPC: H01L21/673
Filed: 1984-03-12
Abstract: PURPOSE:To facilitate cleaning in a core tube by obtaining sufficient strength by a method wherein three holding members are provided between the upper plate and the lower plate, and engagement grooves for wafers are formed in their quartz covers at fixed intervals. CONSTITUTION:The three holding members 3 are rectangularly provided between the upper plate 1 and the lower plate 2. Each holding member 3 is made of a round bar reinforcement member 4 and a circular-tubular quartz cover 5 provided around the member 4. SiC is suitable for the material of the reinforcement member 4. The engagement grooves 6 for wafers are formed in the quartz covers 5 at fixed intervals. The wafers 7 can be held in the horizontal or inclined state by being engaged respectively at the three points at every fixed interval.
Patent JP-H06260217-A (JP)
Title: Measuring method for charging depth of zinc-bromine battery
Inventor: HASHIGUCHI YUJI
IPC: G01R31/36
Filed: 1993-03-08
Abstract: PURPOSE:To easily measure the charging depth of a battery by measuring the change of the weight of a stack in an electrolyte tank on the negative electrode side or the main body of a battery to determine the travelling rate of zinc toward the electrolytic side of the stack in electrolyte with the progress of charging. CONSTITUTION:An electrolyte is circulated by a pump to a positive electrode chamber from a positive electrode side tank which is separately placed from the main body of a battery at the time of charging and discharging, and bromine produced in a positive electrode at the time of charging reacts to a bromine complexing agent in which bromine is added to electrolyte to be returned to the positive electrode side tank. Also, the electrolyte is sent into the main body of a battery by a pump at the time of discharging so as to be reduced to measure the change of weight of a stack in an electrolyte tank on the negative electrode side and the main body of a battery with a piezoelectric element and the like. With this measurement, the travelling rate of a stack toward the electrode side in which zinc in an electrolyte constitutes the main body of a battery with the progress of charging is determined, and from the result of the determination is sought the charging depth of a battery. Thereby, the charging depth of a battery can be easily measured.
Patent JP-S63211748-A (JP)
Title: Manufacture of semiconductor device
Inventor: NOGUCHI YASUO
IPC: H01L29/73
Filed: 1987-02-27
Abstract: PURPOSE:To reduce the device in the lateral direction, by using a silicon nitride film as an oxidation resisting film against the formation of a pattern oxide film in addition to a second polycrystalline silicon film, and forming the high- concentration deep emitter region of a substrate PNP transistor directly beneath the lead-out port of an electrode. CONSTITUTION:A base region 10a of an NPN transistor and an emitter region 10b and a collector contact region 10c of a substrate PNP transistor are formed through a pattern oxide film 9 at the same time. Then a silicon nitride film 11 is formed on the entire surface by, e.g., an LPCVD method. Then, the silicon nitride film 11 and the pattern oxide film 9 beneath the film 11 are all selectively etched at a part other than the parts on the outer base region of the NPN transistor, on the gate of an N-channel MOS transistor and on the emitter region and the collector contact regions of the substrate PNP transistor. Thereafter, a second polycrystalline silicon film 12 is formed. Thus the emitter region and the collector contact region of the substrate PNP transistor can be deeply formed directly beneath an electrode lead-out port at high concentration.
Patent JP-H01221320-A (JP)
Title: Method for preparing pharmaceutical of lemongrass
Inventor: KOBAYASHI TSUNETOSHI
IPC: A61P9/12
Filed: 1988-03-01
Abstract: PURPOSE:To convert lemongrass into a pharmaceutical, such as granule, tablet or capsule, by powdering leaf and stem parts of the lemongrass and adding an antioxidant, such as vitamin C or E, butylhydroxyamizole or butylhydroxytoluene in a specific proportion and preparing the pharmaceutical from the resultant mixture. CONSTITUTION:Leaf and stem of lemongrass are shredded to provide powder having >=50 mesh size and 0.1-30pts. substance, such as vitamin C or E, butylhydroxyamizole or butylhydroxytoluene, having antioxidizing action is blended into 100pts.wt. resultant powder. The obtained mixture is then prepared in the form of a pharmaceutical, such as granule, tablet or capsule. The lemongrass has drug effects, such as hypotensive, blood platelet agglutination inhibitory action, etc., and a change in the ingredients is prevented by adding the antioxidant as described above and preparing the pharmaceutical. Thereby, preservation can be carried out for a long period. The lemongrass is applied also to the field of food.