baber/WOPTO huggingface dataset:
Patent JP-H08117288-A (JP)
Title: Reclining type wheelchair
Inventor: UCHIYAMA TOSHIAKI
IPC: A61G5/02
Filed: 1994-10-25
Abstract: PURPOSE: To simplify a body and reduce cost by moving slantwise a step member pivotally connected to a bearing surface plate bracket synchronously with the turning motion of a metal back plate via a step member support joint bar laid between the step member and the lower end of an inverted-U type reinforcement member fixed to the reverse side of the metal back plate. CONSTITUTION: In an open leg condition, a back plate 2 is fixed with a reclining gas cylinder 9 and the lower side of the support member 3 of a bearing surface rear section comes in contact with a rear wheel support lever 17 for being supported thereon. In this case, the forward end of the lock plate 12-3 of a lock mechanism 12 is engaged to a stepped section 7-3 on the upper surface of the rear wheel support lever 17 to lock the open leg condition. When the back plate 2 is inclined backward in the open leg condition, an operation lever 9-3 is pulled up. As a result, the back plate 2 collapses about a shaft pin P1 as a support pint, and a step support joint lever 11 is pushed forward synchronously with the slantwise motion of the back plate 2.  Consequently, a step member 10 turns up about a shaft pin P5 as a support point, and a foot rest seat member 10-5 is also inclined, depending on the slantwise motion of the plate 2.
Patent JP-H04163016-A (JP)
Title: Controlling device for mold opening and closing process in injection molder
Inventor: SAITO TADAYOSHI
IPC: B29C45/76
Filed: 1990-10-24
Abstract: PURPOSE:To make the smooth controlling of mold opening and closing process possible by a structure wherein computing means, which computes the manipulated variable in mold opening and closing process by performing fuzzy logic operation on the basis of the information obtained from setting means, which sets mold opening and closing positions, and detecting means, which detects mold opening and closing states, and controlling rules brought from memorizing means. CONSTITUTION:On the basis of set values and detection values respectively inputted at all times from a position setter 10 and a state detector 11 to an arithmetic unit 12, total stroke (t), remaining stroke (s) and mold opening and closing speed (r) are outputted to a fuzzy inference section 7 in the arithmetic unit 12. In the fuzzy inference section 7, controlling rules R1, R2, R3... stored in advance in a memory 8 are fetched so as to compute manipulated variable (c) by fuzzy inference on the basis of the controlling rules in order to output the variable to the controlling device 9 of mold opening and closing, which controls the actions of an injection molder in mold opening and closing process in response to the manipulated variable (C).
Patent JP-H04159555-A (JP)
Title: Exposure developing device
Inventor: YOSHIDA SATOSHI
IPC: H01L21/027
Filed: 1990-10-24
Abstract: PURPOSE:To stabilize the exposure developing speed and to improve the resolution of a thick film pattern by providing a developer tank which can execute a development processing simultaneously with an exposure processing in the device. CONSTITUTION:A new developer is supplied and discharged into a developer tank 107 at a prescribed speed by a liquid supply pump 105. That is, as an exposure processing time elapses, a resist melting quantity into a developer increases. Since this melted resist has a light shielding operation, the light quantity irradiating an unexposed resist part is also changed with time. Simultaneously, since the resist meting quantity into a developer in the vicinity of an exposure part reaches a saturated state, the transmission light quantity also shows a saturation tendency, and an exposure developing speed decreases gradually. Therefore, by supplying uniformly a new developer to the whole surface of a sample at a constant speed by the liquid supply pump 105, the developer of the exposure part is always replaced with the new developer. In such a way, the light shielding operation of the resist melted in the developer can be prevented in advance, therefore, there is no change with time in the transmission light quantity, and the exposure developing speed is not saturated either.
Patent JP-H03144659-A (JP)
Title: Etching solution for planographic printing plate
Inventor: HIRAI KATSURA
IPC: G03G13/28
Filed: 1989-10-31
Abstract: PURPOSE:To prevent the sticking of an org. photoconductive material of a pigment system onto a base surface by using the etching soln. of an alkaline aq. soln. contg. a nonionic surfactant. CONSTITUTION:Toner images are formed by an electrophotographic method on the photoconductor layer of the planographic printing plate provided with the photoconductive layer contg. the photoconductive material of the pigment system on a base. The alkaline aq. soln. contg. the nonionic surfactant is used for the etching soln. to be used for removing the photoconductor layer of the non-image parts. The nonionic surfactant of a polyethylene glycol type is preferable as the nonionic surfactant in terms of development performance and above all, the nonionic surfactant having >=3 ethyleneoxy groups and >=5 HLB (hydrophile-liphile balance) is more preferable. The resticking of the photoconductive pigment to the base surface in an etching stage is prevented in this way.
Patent JP-H03157679-A (JP)
Title: Device for detecting amount of toner used
Inventor: UIRIAMU EICHI UEIMAN
IPC: G03G15/06
Filed: 1990-10-24
Abstract: PURPOSE: To control toner particles supplied to a developing device by detecting a current for biasing a mixing device, mixing toner in the developing device in accordance with the detected result, and applying electric bias between the mixing device and the developing device so that the toner may be attracted to the developing device. CONSTITUTION: New toner particles are discharged to one end of the chamber 78 of the developing device 38 from a container 86, and a toner mixer 44 is rotated in a direction shown by an arrow 40 so as to mix and fluidize the toner particles. The toner particles are moved from one end to the other end of a housing chamber 80 by applied pressure. The electric bias, for example, 250-1,000V is impressed between a supply roller 74 and the mixer 44 by DC voltage sources 41 and 42. A controller 88 detects the current for biasing and outputs a control signal. Energizing a motor 82 is adjusted according to the control signal, and the discharged amount of the toner from the container 86 to the chamber 78 of the housing 80 by the rotation of an auger 90 is detected and adjusted.
Patent JP-H04158074-A (JP)
Title: Printer
Inventor: NAKAGAWA TADASHI
IPC: B41J29/00
Filed: 1990-10-23
Abstract: PURPOSE:To miniaturize the printer by composing one part of a printer case of a paper-feed cassette detachably set to a printer case.. CONSTITUTION:Recording paper 7 is extracted from the inside of a paper-feed cassette 2 by a picking roller 9 on printing, and recording paper 7 is fed between a printing head 9 and a platen 4 by a paper-feed roller 3 and printed by the printing head 9. Recording paper 7 is fed into a paper-discharge roller 5 by the paper-feed roller 3 after printing, and recording paper 7 is discharged from a paper-discharge port 1a by the paper-discharge roller 5. Consequently, the paper-discharge cassette 2 is housed in the recessed section 1b of a printer case 1 to constitute one part of the underside of the printer case 1 in a printer used, thus preventing the bulky state of the paper-feed cassette 2, then allowing miniaturization. The paper-feed cassette 2 is housed in the recessed section 1b under the state in which the paper-feed cassette 2 is formed in the same surface as the underside and side face of the printer case 1, thus eliminating the need for large housing space, then also resulting in a fine appearance shape having no irregularities.
Patent JP-H10112258-A (JP)
Title: Manufacture of cathode for discharge lamp
Inventor: ONISHI YASUO
IPC: H01J9/04
Filed: 1996-10-08
Abstract: PROBLEM TO BE SOLVED: To sinter mixed powder-containing emitter powder after this powder has been inserted into the recessed part of a cathode main body by using the simple substance or the complex of an alkali earth oxide as an emitter. SOLUTION: A powdered barium electron emissive material and tungsten powder are mixed at a prescribed rate and mixed powder is produced. This mixed powder is pressure-inserted into the tip recessed part of a cathode main body made of tungsten or molybdenum. Subsequently, this mixed powder is sintered in a state that this mixed powder is inserted into the recessed part of the cathode main body. Because a sintering processing is performed by inserting mixed powder, without performing a smoothing treatment for the surface within the recessed part of the cathode main body, projecting and recessing parts on the surface within the recessed part and mixture after the sintering are formed so as to be engaged with each other. Therefore, the entire falling-off and fine moving of a sintered chip are eliminated. Because mixed powder can be inserted into the recessed part of the cathode main body, as it is, the handling time for manufacturing the sintered chip can be saved and the manufacturing of the cathode can be made easy.
Patent JP-S63136815-A (JP)
Title: Periodic signal generation circuit
Inventor: MACHIDA HIROHISA
IPC: H03K3/037
Filed: 1986-11-28
Abstract: PURPOSE:To shorten the time when output signals overlap each other by setting the logic threshold of an inversion circuit low or high and delaying the inversion period of one AND gate circuit caused by the inversion of the output signal of other AND gate circuit. CONSTITUTION:In the 1st and 2nd invertors 3 and 4, the logic thresholds are set low. Namely, since the logic threshold 3a of the invertor 3 is low the invertor 3 is inverted in the low level of the signal of an output terminal c1, so that the inversion from the 'L' level of the signal from the output terminal c2 to the 'H' level is delayed and it is executed in 3b. And since the logic threshold 4a of the invertor 4 is low, the invertor 4 is inverted in the low level of the signal from the output terminal c2, so that the inversion from the 'L' level of the signal from the output terminal c1 to the 'H' level is delayed and it is executed in 4b. Thus, the time T1 when the parts where neither signals are zero level overlap each other can be reduced.
Patent JP-H05117054-A (JP)
Title: Inorganic light-weight foamed material
Inventor: KOJIMA HIROSUKE
IPC: C04B38/02
Filed: 1991-10-30
Abstract: PURPOSE:To provide an inorganic light-weight foamed material excellent in incombustibility. CONSTITUTION:In a foamed material composed of a composition containing an inorganic substance and a vinyl chloride resin in a mixture ratio of (95:5)-(5:95), an inorganic fiber whisker having <=5mum fiber diameter and >=1000 deg.C melting point is added to the vinyl chloride resin in an amount within a range of 0.1wt.%-150wt.%. Thereby, the objective light-weight foamed material excellent in incombustibility can be obtained.
Patent JP-H04159695-A (JP)
Title: Eeprom device
Inventor: TANAKA TOSHIAKI
IPC: G11C16/06
Filed: 1990-10-23
Abstract: PURPOSE:To reduce a power source voltage at the time of reading by separating row/column decoders for selecting data storage transistor and the transistor into two systems for writing and erasing. CONSTITUTION:An X decoder 2A selects transistors (Tr) Q2, Q4 by address signals A1 - An, a Y decoder 3A selects a Tr Q6 to be turned ON, and Trs Q3, Q5, Q7 are turned OFF in writing/erasing state. In a reading operation, an X decoder 2B selects Trs Q3, Q5, a Y decoder 3B selects a Tr Q7 to be turned ON, and Trs Q2, Q4, Q6 are turned OFF. Accordingly, since writing, erasing power source voltage Vpp is not applied to the Tr Q7, the Tr Q7 is not necessarily prepared for high withstanding, and the power source voltage at the time of reading can be lowered.
Patent JP-2001108179-A (JP)
Title: Electric heating joint for synthetic resin pipe
Inventor: OKAMOTO GENTA
IPC: B29C65/34
Filed: 1999-10-05
Abstract: PROBLEM TO BE SOLVED: To provide an electric heating joint and a joining method for a synthetic resin pipe using the electric heating joint which can simply and surely join a synthetic resin pipe with high strength. SOLUTION: This joint is an electric heating joint which is formed by using a transparent synthetic resin having compatibility with resin forming a pipe to be joined. In this joint, uncrosslinked crosslinking resin having compatibility with synthetic resin forming the pipe to be joined is provided in the inner surface layer of the joint.
Patent JP-S62144234-A (JP)
Title: Slip print system
Inventor: NAITO TAKAO
IPC: G06Q10/10
Filed: 1985-12-18
Abstract: PURPOSE:To easily change the style of a slip to be outputted by converting the contest of the input items to be printed by a printer into a parameter, and correcting the parameter information. CONSTITUTION:The serials numbers are supplied to the input print pattern codes by a print pattern analyzing program. These serial numbers are used as the retrieving keys to analyze successively the parameters out of print pattern parameter file 8. At the same time, the contents of the input items are printed out by a printer 3. Here the print is supplied at the left side (debit) side or the right side (credit side) is decided according to an odd or even parameter number respectively. Thus it is not needed to develop newly a program for each slip and the program developing efficiency is improved just by correcting the parameter information. Furthermore the program developing cost is also reduced.
Patent JP-H07197363-A (JP)
Title: Ultra-fine fiber nonwoven fabric and its production
Inventor: TANAKA SHIGEKI
IPC: D04H3/033
Filed: 1994-11-18
Abstract: PURPOSE:To provide a method for producing ultra-fine fiber nonwoven fabric good in balance between filtration accuracy and life and suitable for the produc tion of filter cartridges in a good yield. CONSTITUTION:When nonwoven fabric comprising ultra-fine fibers having an average fiber diameter of 0.1-10mum and an early tensile resistance of 10-30kg/5cm width per METSUKE (weight) of 30-g/m<2> is produced from polypropylene by a spun-bonding method or by a melt0blowing method, one or both of air permeability and fiber dispersibility is measured on line, while the nonwoven fabric is wound with a winder, and on the basis of the measurement result, a feedback operation for changing at least one of the temperature of the polymer, the temperature or flow volume of the air, and a distance between the nozzle and a fiber-collecting member is executed to compensate the changes in the nonwoven fabric with time, thus forming the uniform ultrafine nonwoven fabric having a Frazier air permeation degree of 10-50cm<3>/cm<2>/sec per METSUKE of 30g/m<2> and a transmitted light strength variation coeffrcient of <=10. The ultra-fine nonwoven fabric is formed into a prescribed shape to obtain a filter cartridge.
Patent JP-H11122958-A (JP)
Title: Vibrating-type motor and manufacture of vibrating-type motor
Inventor: FUJIMOTO ITSUKI
IPC: H01L41/09
Filed: 1997-10-17
Abstract: PROBLEM TO BE SOLVED: To provide a vibrating-type motor, in which the stability of abrasion of a sliding surface is improved and the lifetime of the vibrating type motor such as an oscillatory wave type motor can be prolonged. SOLUTION: In the vibrating-type motor, drive waves are formed to an elastic body 1, on which a piezoelectric element 2 is fixed, by applying an alternating signal to the piezoelectric element 2, and the elastic body 1 and a contacting body 3 brought into pressure-contact with the elastic body 1 are moved relatively by frictional force. In this case, the main component of a resin sliding member, set up onto either one sliding surface of the elastic body 1 and the contacting body 3, is attached beforehand onto the other sliding surface as an attachment at that time.
Patent JP-S63136879-A (JP)
Title: Confidential file transmission system
Inventor: ARAYAMA KAZUHIKO
IPC: H04N1/21
Filed: 1986-11-28
Abstract: PURPOSE:To save a time required for a transmission by registering a confidential file, which is given overlapping identifying informations by a confidential file registering means, storing it in a file storing means, searching the file with the same identifying information from the inside of the file storing means by a file searching means, and transmitting it. CONSTITUTION:The confidential file registering means 111 registers the confidential file, which is given the overlapping identifying informations, and the file storing mean 121 stores the confidential file, which is registered by the confidential file registering means 111. Then, the file searching means 131 searches the file, which has the same identifying information among the confidential file stored in the file storing means 121, and a transmitting means 141 transmits the searched file. In this case, the file is registered in the overlapping identifying informations, and by searching the file with the same identifying information among them, and by transmitting it, the time required for the transmission can be reduced.
Patent JP-H10136433-A (JP)
Title: Line switching device
Inventor: OMI SHINICHIRO
IPC: H04W8/06
Filed: 1996-10-28
Abstract: PROBLEM TO BE SOLVED: To provide such a line switching device which performs line switching so that a radio mobile station that belongs to a local network can communicate even when it moves from an area on the local network side to an area on a public network side and also reduces a unit cost per line further on the local network side. SOLUTION: A public network is provided with a position registration function which makes a database store position registration data that exhibits which area a radio mobile station exists in among position registration areas on a public network side. A storage part 12 stores position registration data that indicate which area the radio mobile station that belongs to a local network is located in among position registration areas on the local network side. A position registering part 11 updates the position registration data that is stored in the part 12 into new position registration data that shows which area the radio mobile station is located in on a local network side, also activates the position registration function of the public network and makes it store the new position registration data that is updated and acquired in a database.
Patent JP-H06120593-A (JP)
Title: Solid laser device
Inventor: IMAI HIROFUMI
IPC: H01S3/06
Filed: 1992-09-30
Abstract: PURPOSE:To obtain a single longibudinal mode laser oscillation which makes wavelength exchange possible and is easily stabilized, by making up a solid laser medium by bonding a laser crystal containing active atoms or molecules which cause laser transition and having a specific thickness of the optical axis direction, and a material which is transparent in solid laser oscillation wave length. CONSTITUTION:Since the thickness of a laser crystal 7A in the optical axis direction is set to 30mum to 200mum, the gain for the second mode is very small even if the space hole burning by the first mode of laser oscillation occurs. Accordingly, a single longitudinal mode oscillation becomes possible. On the other hand, since the laser crystal 7A containing active atoms or molecules is extremely thin, distortion can be caused by heating due to absorption of the excitation light to make the oscillation unstable, or in the worst case, the crystal 7A can be broken. However, if a mother crystal 7N of an appropriate thickness containing no active atoms or molecules is laminated, both heat dissipation and reinforcement can be provided, whereby a stable oscillation operation can be obtained.
Patent JP-H03147760-A (JP)
Title: Cascade-type 'natto' (fermented soybean by bacillus natto) preparation apparatus
Inventor: HARADA TOSHIYASU
IPC: A23L11/00
Filed: 1989-11-01
Abstract: PURPOSE:To provide the subject apparatus having a specific structure composed of various devices and means such as cooking devices in cascade, constructible at a reduced cost, enabling sufficient communication among workers and manageable by visual inspection from a central monitoring spot. CONSTITUTION:An upper working step 6, a middle working step 8 and a lower working step 10 are arranged in cascade. Soaked soybeans supplied from a soaked soybean distribution apparatus 14 placed on the upper working stage 6 are cooked in a cooking apparatus 12 of the upper working stage 6. The cooked soybeans are transferred from the cooking apparatus 12 to a distribution apparatus 22 of the middle working stage 8 and distributed to hoppers 16 for feeding cooked soybean. Finally, the cooked soybeans are supplied from the hopper 16 to a filling machine 24 on the lower working stage 10 and filled in a pack.
Patent JP-H09129678-A (JP)
Title: Method for mounting conductive ball
Inventor: YAMABE MASAO
IPC: H01L21/60
Filed: 1995-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a method for mounting a conductive ball excellent in efficiency. SOLUTION: In this method, a plurality of substrates that a mounting part is formed at a specific pitch are positioned, and a conductive ball is sucked from a ball supply to a transfer head, and the conductive ball sucked by transferring the transfer head onto the substrate is mounted to the mounting part. A plurality of areas A, B corresponding to the mounting part are provided in a transfer head 13, and a mounting part 15c of one substrate 15 and a mounting part 16a of the other substrate 16 are positioned so that a clearance between these substrates 15, 16 is interposed therebetween and they exist at a constant pitch P, and by the plurality of areas A, B provided in the transfer head 13, a conductive ball 21 is mounted across one substrate 15 and the other substrate 16.
Patent JP-H09128051-A (JP)
Title: Running device in tube
Inventor: KAWAGUCHI KEIJI
IPC: G05B13/02
Filed: 1995-11-02
Abstract: PROBLEM TO BE SOLVED: To obtain a running device in tube which is capable of securing a stable running control state under any status by estimating the running state amount regarding an estimating object kind based on an estimated reference output value and designating the amount as input information. SOLUTION: The detected output values detected by a detection means are divided into the groups of the values with high reliability, the values with low reliability, the values to be basically used for an estimation and the values to be defined as estimation objects, respectively. In each group, the former is defined as an estimation reference kind and the latter is defined as an estimation object kind. A running device 1 in tube is provided with a first estimation means 21 and an estimation side input determination means 23 and the running state amount of the estimation object kind (hereinafter referred to as first estimation value) is estimated from the output data on the side of the estimation reference kind.  As the input information for the controller 20 regarding this estimation object kind, this first estimation value is inputted by an estimation side input determination means 22. Therefore, a sure control can be performed to perform the stabilizing control of the running device 1 in tube based on the output value with comparatively high reliability.