baber/WOPTO huggingface dataset:
Patent JP-H0226505-A (JP)
Title: Hallway housing furniture having weather monitor
Inventor: HIGASHIYA KUNIHIKO
IPC: A47B61/04
Filed: 1988-07-15
Abstract: PURPOSE:To prevent the forgetting to carry a rainwear and the forgetting of a rain preparation by incorporating a weather display unit to display a weather in forecasting it several hours after and a message unit to record and reproduce a message in a hallway housing furniture arranged in a hallway. CONSTITUTION:In a hallway housing furniture 1 arranged in the hallway, a weather display unit 2 to display the weather in forecasting it several hours after and a message unit 3 to record and reproduce the message are incorporated. As a result, on a day likely to rain, the forgetting to carry the rainwear and the forgetting of the rain preparation can be prevented. By the message unit 3, the message can be easily left to the other family at the time of going out.
Patent JP-H0467782-A (JP)
Title: Ac power amplifier
Inventor: FUJINO YOSHIO
IPC: H03L5/00
Filed: 1990-07-06
Abstract: PURPOSE:To abolish a large-sized and heavyweight transformer to obtain a small-sized, lightweight and low cost high frequency high power amplifier by generating DC supply voltage through a rectification and smoothing circuit for rectifying and smoothing AC power directly and not via the transformer. CONSTITUTION:When an input terminal 6 is supplied with an AC amplified signal Si with a suitable frequency, signals SA-SD with the same phase are induced in respective secondary windings l2-l5 of a transformer TA. Then, when transistors Q1 and Q4 are supplied with positive half cycle signals SA and SD while transistors Q2 and Q3 are supplied with negative half cycle signals SB and SC, a current flows as shown by a dotted broken line (x) so that a positive half cycle signal V0 power-amplified via transformer TB is generated. During a period with phase delayed by 90 deg., on the other hand, when negative half cycle signals SA and SD are supplied, a current directed in the reverse direction flows as shown by a dotted broken line (y) so that a power-amplified negative half cycle signal V0 is generated. As a result, the output signal V0 takes a full-wave waveform.
Patent JP-2000006419-A (JP)
Title: Ink jet recorder
Inventor: OKANO MAMORU
IPC: B41J2/06
Filed: 1998-06-24
Abstract: PROBLEM TO BE SOLVED: To record an image of higher quality without deteriorating a recording speed. SOLUTION: A plurality (number of dots of 1 line) of ejection electrodes 14a1, 14a2,..., 14an are stood at a specified pitch P in the direction traversing a carrying path on the ink channel channel in the head of an ink jet recorder. Insulating barrier walls 13a1, 13a2,..., 13an are stood, respectively, between adjacent ejection electrodes along the direction of ink flow. Each insulating barrier wall 13a1, 13a2,..., 13an is raised gradually from the bottom face of the ink channel as it approaches the ejection electrode 14a1, 14a2,...14an.
Patent JP-S6335711-A (JP)
Title: Method for preheating and charging iron ore into smelting and reducing furnace
Inventor: SUGIYAMA SHUNICHI
IPC: C21B11/00
Filed: 1986-07-30
Abstract: PURPOSE:To easily and efficiently preheat iron ore to be charged into a furnace by equipping an iron ore charger at the flank of an ore residence part on the furnace, heating and fluidizing ore charged into the part and charging only beneficiated ore into the furnace. CONSTITUTION:An iron ore residence part 13 is formed on a melt reduction furnace 1 so that they are allowed to communicate with each other and an ore charger 2 is equipped at the flank of the part 13. Ore 4 charged into the part 13 from the charger 2 is heated and fluidized with hot gas from the furnace 1 and only beneficiated ore 5 is charged into the furnace 1.
Patent JP-S6071248-A (JP)
Inventor: SANADA SHINICHI
IPC: B32B15/08
Filed: 1983-09-28
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-H0345485-A (JP)
Title: Frame of motorcycle
Inventor: SUZUKI MANABU
IPC: B62K11/04
Filed: 1989-07-12
Abstract: PURPOSE:To use each optimum material properly for each part thereby improving strength and lightening it and reducing cost by dividing a frame into many parts, and also connecting these parts with each other by bolts so as to assemble them. CONSTITUTION:A frame is divided into many parts 1, 3, 4, 5 and 8, and also these parts are connected with each other by bolts so as to be assembled. That is, the feet, which are projected in the head pipe 1 and are not shown in the figure, are inserted in the front ends of right and left upper frames 3 and those are fastened with bolts. Moreover, the rear ends of the right and left upper frames 3 are fastened with bolts to the right and left longitudinal frames 4. Furthermore, the front end of a rear frame 8 is fastened with bolts to a boss 7 provided at the top of the right and left longitudinal frames 4. And the front end of a rear fork 9 is pivoted on the right and left longitudinal frames 4, and besides the lower part of an engine 10 is connected to a bridge piece 5 on the bottom side. On the other hand, the upper part of the engine 10 is connected to the arms 11 fastened to the right and left upper frames 3.
Patent JP-H0342706-A (JP)
Title: Detection device for abnormality of gas flow rate controller
Inventor: TADA KEIGO
IPC: G05D7/00
Filed: 1989-07-11
Abstract: PURPOSE:To improve the reliability of measurement by detecting the drift error of a flow rate sensor on the device used for a semiconductor manufacture device. CONSTITUTION:At a normal time, the output of the flow rate sensor 5 is inputted to a comparison/control circuit 12 through a bridge circuit 7 and an amplification circuit 9. A setting voltage Vs is inputted to the circuit 12, and it controls a flow rate control bulb 2 unit the deviation of the setting voltage with the output of the flow rate sensor 5 becomes zero. The gas flow rate of a gas flow passage 1 is always controlled to be constant by the control. An abnormality detection circuit 11 compares the outputs of the flow rate sensor 5 and a bypass line 4, and generates the output when they do not come to zero for prescribed time. This is owing to the dissidence of those whose values have conventionally to be the same. Thus, either of the zero level of a bypass line 3 or the bypass line 4 is shifted and therefore, the abnormality detection circuit 11 generates the output and informs the error.
Patent JP-S6335140-A (JP)
Inventor: YOSHIURA TOSHIAKI
IPC: G05B23/02
Filed: 1986-07-29
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-S6426777-A (JP)
Title: Detergent composition for dry cleaning
Inventor: SAIJO HIROYUKI
IPC: C11D1/04
Filed: 1987-07-17
Abstract: PURPOSE: To obtain the subject composition, excellent in phase stability, making any petroleum-based solvent sufficiently soluble in water, and forming a uniform detergent solution by including a surfactant of a salt of citric acid diester in a petroleum-based solvent for dry cleaning. CONSTITUTION: This composition, making any petroleum-based solvent sufficiently soluble in water and excellent in cleaning effect, is obtained by incorporating a petroleum-based solvent for dry cleaning with a surfactant of a salt of citric acid diester, shown by the formula (two of R1 to R3 are each a 5-17C alkyl or alkenyl having a straight or branched chain, and the remainder is H, an alkali metal, alkaline-earth metal or an organic amine), at 5 to 20 wt.%, based on the cleaning agent composition. Examples of the citrate includes a Mg salt of dihexylcitric acid ester and Na salt of dioctylic acid ester.
Patent JP-H0228749-A (JP)
Title: Data processor
Inventor: HIDAKA NORIYUKI
IPC: G06F12/10
Filed: 1988-07-18
Abstract: PURPOSE:To debug a program controlling the virtual storage of an operating system and the like which are placed on a common memory by means of a software debugger by providing a physical address conversion device, the common memory and the like. CONSTITUTION:At the time of debug, the program is loaded on the common memory 6. A text part is loaded on memory space different in respective processors and the physical address conversion device 4 maps a corresponding text in designated physical address space. For executing the program by a processor 2, a virtual storage control device 3 executes conversion into a physical address inherent to the processor 2 and the device 4 converts it to the address on the common memory 6. The address is converted into the address on the memory 6 by the device 4 and a text for processor 2 is collated. For the execution of the program of a processor (n), the address is similarly converted and a text for the processor (n) is collated. Thus, the program controlling virtual storage on the memory 6 can be debugged by the software debugger.
Patent JP-S6156546-A (JP)
Title: Store system of common signal line
Inventor: YAMAZAKI HIROSHI
IPC: H04Q11/04
Filed: 1984-08-28
Abstract: PURPOSE:To store a common signal line into an optional time slot by designating an optional time slot number to a common signal line designating circuit in a common signal line part. CONSTITUTION:The selection switch of a common signal line designating circuit 53 is operated to set a number (i) in case a common signal line 7 is stored to a time slot TSi among (n) units of time slots TS on a time division transmission line 1. Then the number (i) is transmitted to a collation circuit 54 from the circuit 53. The circuit 54 sets a gate signal g(i) at ''1'', and the signal g(i) detects the coincidence between the number (i) and the count value (1-n) of a counter circuit 52. Thus a gate circuit 51 conducts at the slot TSi, and a gate circuit 41 of each data signal line part 4 is closed at the TSi. As a result, the control signal which is transmitted by the TSi via a signal bus 3 is prevented for transmission to each data circuit 6 and transmitted to the line 7.
Patent JP-S5879757-A (JP)
Title: Manufacture of color image sensor
Inventor: SHIBATA HIROSHI
IPC: H04N9/07
Filed: 1981-11-07
Abstract: PURPOSE:To increase manufacturing efficiency and to ensure correct positioning by a method wherein color filter groups are aligned and bonded respectively to rows of image sensor chips arranged on a wafer. CONSTITUTION:Several image sensor chips 1 including a multiplicity of light- receiving cells, generating electric charges in proportion to the quantity of light irradiatd, are arranged in rows and columns on a wafer 16. Color filters 17, equal in number to the sensor chips 1 constituting an m-th row are formed into a belt-shaped color filter group 17-m. Next, the color filter group 17-m and the m-th row sensor chip group on the wafer 16 are bonded together, with their ends aligned. The color sensor chip wafer 16a is sectioned into individual sensor chips after the bonding of the color filters 17 onto all of the sensor chips 1.
Patent JP-H0499904-A (JP)
Title: Detecting apparatus and detecting method for end position of rod-like member
Inventor: NISHIKAWA SEIGO
IPC: G01B11/00
Filed: 1990-07-05
Abstract: PURPOSE:To detect the position of an end of a rod-like member with high probability by providing a CCD camera which moves in parallel to the axial center of the rod-like member, a transparent plate having a translucent plate attached at the side of the rod-like member, and an illuminating device for illuminating the translucent plate. CONSTITUTION:A moving apparatus 10 is moved by a linear weigh 12 until a translucent plate 30 attached to a transparent plate 24 is in touch with a stud bolt 4. The translucent plate 30 is illuminated by an illuminating device 32. The light is interrupted at a part of the translucent plate 30 in touch with the bolt 4, thereby forming a shadow. This shadow is photographed by a CCD camera 18 through a lens 20, and the image is processed and detected as the position of an end of the bolt 4 in the X-Y direction. A rod 34 is pressed in contact with a stopper 56. When a pinion is rotated by a rack 40, a ball screw 42 is rotated, a ball nut 50 is moved up and down, so that a marker 52 is moved up and down. The position of the marker 52 is photographed by the camera 18 through the lens 20, and subjected to image processing. Accordingly, the position of the end of the bolt 4 in the Z direction is detected.
Patent JP-2000006798-A (JP)
Title: Vehicle connecting part inetrior structure
Inventor: UEDA KOZO
IPC: B61D17/20
Filed: 1998-06-25
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle connecting part interior structure capable of smoothly passing inner and outer covers without any excessive contact or separation even in a vertical curve in addition to a horizontal curve. SOLUTION: Roughly cylindrical parts 22 and 32 are formed to be gate-like opened in both ends of back and forth directions and in a lower direction, both left and right ends thereof being circular-arc in shape in cross section, two covers 2 and 3 are provided by attaching base ends 21 and 31 thereof to the front and rear opposite ends of a vehicle, the roughly cylindrical part 22 of one cover 2 is formed to be smaller than the roughly cylindrical part 32 of the other cover 3, a notch 24K opened to a tip side is formed in the upper part of the roughly cylindrical part 32, and the roughly cylindrical part of the other cover is fitted over the roughly cylindrical part of one cover.
Patent JP-S5880121-A (JP)
Title: Production of thin film magnetic head
Inventor: KOSHIKAWA YOSHIO
IPC: G11B5/31
Filed: 1981-11-06
Abstract: PURPOSE:To obtain a thin film head which is free from a defect of connection, by connecting an external terminal, etc. to a conductor layer after etching the surface of the edge part of a coil. CONSTITUTION:A photoresist film is coated on an insulated film 12 of SiO2, etc. formed on the edge part of a coil, and an window of a prescribed pattern is formed to the photoresist film by the photolithography. Then a window is formed to the film 12 by means of hydrofluoric acid by using the photoresist film as a mask. Thus a connecting hole 13 is obtained. Then dilute sulfuric acid is used to etch the surface of a coil 4 until the metallic lustre of Cu appears. Thus a metallic oxide film stick on the coil surface is removed. Then a Cu layer 14 is formed by vapor deposition, etc. through which the magnetic head is connected to an external terminal.
Patent JP-2000007250-A (JP)
Title: Guide rail oiling device
Inventor: SHIGETOMI NAGAMICHI
IPC: B66B7/12
Filed: 1998-06-25
Abstract: PROBLEM TO BE SOLVED: To provide a guide rail oiling device capable of preventing excessive supply of lubricating oil for oil retaining sheet members in a mainbody case. SOLUTION: A plurality of oil retaining sheet members 8 are laminated and arranged in a mainbody case. Each of the oil retaining sheet members 8 includes a contact type oil retaining sheet member 8a having reinforcing fiber members 21a-21c contacting the guide face of a guide rail, a non-contact type oil retaining sheet member laminated alternately with the contact type oil retaining sheet member 8a and provided with a guide rail inserting cutout 24 large enough not to contact the guide face and a non-contact type oil retaining sheet member 8c arranged at the lowest side and provided with a guide rail inserting cutout 24 large enough not to contact the guide face.
Patent JP-S5970493-A (JP)
Title: Fused flux for low hydrogen, low nitrogen, low oxygen welding
Inventor: NAGANO KIYOUICHI
IPC: B23K35/362
Filed: 1982-10-12
Abstract: PURPOSE:To provide a titled flux which realizes the low hydrogen, low nitrogen and low oxygen in a weld metal by adding CaF2 to a four-component system compounded with specific amts. of CaO, MgO, Agl2O3, SiO2, subjecting the mixture to an air cooling treatment after melting and specifying basicity. CONSTITUTION:When the total content of the four components in the flux is designated as 100, a fused flux for low hydrogen, low nitrogen and low oxygen welding contains 10-60% CaO, <=30% MgO, 20-70% Al2O3 and 5-40% SiO2 wherein the total content thereof is >=35% of the flux weight. Said flux is further made to contain >=25% CaF2 based on the weight of the flux and to have >=1.5 basicity B expressed by the formula. Such flux is produced by melting the raw materials by using electric current or the like and subjecting the same to an air cooling treatment in the atmosphere. Even if the basicity of the flux is increased, the flux realizes simultaneously the low hydrogen, low nitrogen and low oxygen in the weld metal.
Patent JP-H0843016-A (JP)
Title: Microscope apparatus
Inventor: YAMAGISHI TAKESHI
IPC: G01B9/04
Filed: 1994-07-29
Abstract: PURPOSE:To provide a microscope apparatus having a focal-point detector, which can judge the matched focal point stably even in the state, wherein the noises of the reflected light due to an optical member or the like are generated. CONSTITUTION:This microscope apparatus has an observing optical system 51, a focal-point optical system 5 having a larger magnification than that of the observing optical system 51, a laser emitting means 20, which emits the prove light toward a body under test through the focal-point optical system, photodetector means 30 and 32, which output the signal corresponding to the amount of the reflected light from the body under test through the focal-point optical system 53, and a signal processing means 33, which outputs the signal for judging the position of the body under test based on the signals from the photodetector means 30 and 32.
Patent JP-S6156988-A (JP)
Title: Probing method of unknown branch pipe off gas main and branch
Inventor: MORINAGA AKIO
IPC: G01M3/00
Filed: 1984-08-28
Abstract: PURPOSE:To enable the confirmation of the existence or nonexistence of an unknown branch pipe and the position of the branched part thereof in all sections to be covered, by detecting gas diffusing from the branched part of the unknown branch pipe after gas in the main and branch and the known branch pipe are replaced with air. CONSTITUTION:A gas main and branch 1 are cut off at both ends of the section to be covered and gas in the main and branch 1 and the known branch pipe 2a thereoff is replaced with air. Then, the concentration of gas is measured with a gas sensor 3 being moved to the other end from one end in the main and branch 1 through a wire 4. Thus, when the rise in the concentration of gas due to residual gas diffusing into the main and branch 1 from the unknown branch pipe 2b off the main and branch 1 is detected with a gas sensor 3, the position of the branched part of the unknown branch pipe 2b can be confirmed at the position of the gas sensor 3 along with the existence of the unknown branch pipe 2b.
Patent JP-H0229851-A (JP)
Title: Method for comparing plural array data
Inventor: TAJIMA KOJI
IPC: G06F15/18
Filed: 1988-07-20
Abstract: PURPOSE:To find out a juxtaposition processing problem within a practical using time by forming a neural net corresponding to an operation equation controlled by constraint conditions required at the time of obtaining juxtaposition.. CONSTITUTION:When the output variable Vj(i, k) of a partial neural net for the j-th array data is '1' in juxtaposition processing for simultaneously comparing plural array data, the i-th element of the j-th array data exists on the k-th position in juxtaposition. When said variable is '0', a gap is inserted and the constraint of lines, rows, the whole matrix, and a partial matrix for an output variable matrix formed for all (i) and (k) is used as an energy function to define an evaluation function and the neural net consisting of plural partial neural nets is formed so that the energy function is minimized. Consequently, practical juxtaposition processing is executed by using highly developed parallel processing in the neural net.
Patent JP-H0821745-A (JP)
Title: Molds for molding optical scale and manufacture of optical scale
Inventor: SHIKAME OSAMU
IPC: B29C48/30
Filed: 1994-07-08
Abstract: PURPOSE:To accurately manufacture with a low cost by providing parallel grooves continued in a molding sheet conveying direction in order to exhaust air to optical scale extrusion molds. CONSTITUTION:Molds 1 are so disposed that the longitudinal direction of a scale 2 coincides with a molding direction, and parallel continuous air exhausting grooves 3 are provided in the conveying direction of a molding sheet between the scales 2. The depth of the groove 3 is about 5-100mum, and the width of the groove 3 is about 0.1-10mm. The molds 1 are manufactured by the steps of cutting a master pattern having a predetermined scale shape from a metal plate, providing a replica with resin, etc., treating the surface of the replica to be conductive, then electroforming, polishing, trimming, and welding a fixture, thereby forming a work stamper. Thus, the scale can be accurately manufactured with a low cost.
Patent JP-S6155531-A (JP)
Title: Drain water discharging device for air conditioner
Inventor: FUKUMOTO MASAMITSU
IPC: F24F13/22
Filed: 1984-08-28
Abstract: PURPOSE:To prevent a leakage of drain water caused by unoperation of a draining device due to an improper operation of a float switch with a frozen drain water during a defrosting operation when heated by a method wherein the drain discharging device is forcedly operated for a desired time by a time limit relay when the defrosting operation is finished. CONSTITUTION:If a water level of drain water Y is lifted up to an operating position of a float switch when a switch SW1 connecting an electromagnetic contact unit 52C for a compressor and an indoor blower FM and controlling an air conditioner is closed and a cooling and heating change-over switch SW2 for controlling an operation of the heat pump is kept opened, a drain pump motor PM is operated to discharge the drain water. Under a condition in which the operation switch SW1 and the cooling and heating change-over switch SW2 are closed and the heat pump is operated, when the defrosting timer DTM is operated, a voltage is applied to the time relay T, the contact point Ta is closed, the motor PM is applied with voltage and then a water discharging is performed for a specified period of time.
Patent JP-H0625796-A (JP)
Title: High carbon steel wire rod good in workability
Inventor: FUJITA TOSHIO
IPC: C22C38/00
Filed: 1992-07-07
Abstract: PURPOSE:To obtain high carbon steel wire rod good in workability and capable of maintaining high strength and ductility after wire drawing by forming an area with a specified ferritic area ratio in a specified cross-sectional ratio on the central part of high carbon steel wire rod having specified C content. CONSTITUTION:In the high carbon steel wire rod having, by weight, >=0.75% C content, the central part is provided with an area with 0.5 to 10% ferritic area ratio, and its ratio is regulated to 1 to 5% of the total cross-sectional ratio. This high carbon steel wire rod can be manufactured, e.g. at the time of continuously casting molten steel having a prescribed componental compsn., by executing forging roll work in the vicinity of the crater end at which the solidification of the inner molten steel of the slab is completed and regulating the C concn. in the central part of the steel.
Patent JP-S6158139-A (JP)
Title: Manufacture of high pressure sodium lamp
Inventor: SAITO NAOKI
IPC: H01J9/39
Filed: 1984-08-29
Abstract: PURPOSE:To facilitate discrimination of lead wire by providing a curved external lead connected to a longer stem among a couple of long and short stems holding luminous bulb in the external bulb and a straight external lead connected to a short stem. CONSTITUTION:A luminous bulb 3 is held by a couple of long and short stem leads 4, 5 within an external bulb 1 of which internal surface is coated with a diffused film 2 such as calcium pyrophosphoric acid. An external lead wire 7 connected to the long stem 5 and an external lead wire 6 connected to the short stem 4 is extended straight. The gettering 9 in the external bulb 1 is heated with a high frequency to form a getter film 10 of barium. Thereafter the base 11 is loaded, the external lead wire 6 is connected to an eyelet 12 while the external lead wire 7 to a shell 13, forming a high pressure sodium lamp. Therefore, even when the external bulb 1 is diffused type, the lead wire is discriminated easily and connection can be done quickly and accurately.