baber/WOPTO huggingface dataset:
Patent JP-S61104272-A (JP)
Title: Acoustic position measuring apparatus
Inventor: TAKAHASHI HIDEYUKI
IPC: G01S5/22
Filed: 1984-10-29
Abstract: PURPOSE:To measure the distance up to each transponder and the azimuth thereof by reducing the number of receiving systems, by mounting two local oscillators, one change-over device, one mixer and one receiver to a receiving part. CONSTITUTION:When a receiving system receives a signal with response frequency of f2, a change-over device 23 is changed over to the side of a first local oscillator 21 and output with frequency of fs is applied to a mixer 20. Herein, frequency fs is selected so as to form formula f2+fs=f0 and a signal with frequency of f2 is received by a receiver 24. Next, when the receiving system receives a signal with response frequency of f4, the change-over device 23 is similarly changed over to the side of an oscillator 22. The phase difference between two sets of receiving systems is measured by a phase measuring circuit 25 and the azimuth angles of transponders 5, 6 to the wire for connecting a pair of receiving arrays 7 are calculated and the distances (slant ranges) up to a transmitter 3 by a slant range measuring circuit 26. By this method, the azimuth and distance to each transponder can be measured by one receiver, one phase measuring circuit and one slant range measuring circuit. Therefore, the apparatus becomes simple and can be manufactured inexpensively.
Patent JP-S6470618-A (JP)
Title: Door opening or closing device for microwave oven
Inventor: HIRAOKA SHUNJI
IPC: F24C7/02
Filed: 1987-09-09
Abstract: PURPOSE:To keep an oven space and prevent an erroneous operation of an operation panel and contamination with cooking water in the oven by a method wherein the operation panel is installed at a front door of a microwave over and a door opening or closing member is rotatably arranged at a concave part of the door. CONSTITUTION:A front door 2 is pivotally arranged at a front surface of a main body 1 of a case of a microwave oven. The upper part 2a of the front door 2 is provided with an operation panel 3. A lower part of the front door 2 is formed with a concave part 2c, a door opening or closing member 4 is pivotally connected to the concave part 2c, and a pair of engaging members 6 and 8 are pivotally supported at the upper and lower portions within the front door 2 by respective supporting shafts. Both engaging members 6 and 8 are connected by a lever and directly or indirectly connected to the door opening or closing member 4. Each of engaging members 10a and 11a to be engaged with each of hooks 6a and 8a is formed in an oven frame body 12, and each of door switches 14 and 18 and a shot switch 15 is arranged near each of engagement members 10a and 11a through each of hooks 6a and 8a, respectively.
Patent JP-S6468687-A (JP)
Title: Infrared sensor signal comparator
Inventor: MORIMOTO HIROBUMI
IPC: G01J1/42
Filed: 1987-09-08
Abstract: PURPOSE:To utilize information on two values that an infrared sensor by composing the comparator of two operational amplifiers and obtaining two comparison outputs according to two comparison voltage inputs. CONSTITUTION:The output of the infrared sensor 1 is inputted to the operational amplifies 3 and 4 through an amplifier 2. The amplifiers 3 and 4 are applied with the comparison voltages VH and VL and send out outputs 1 and 2. Consequently, the comparison output when a human body enters the detection range of the infrared sensor is obtained from the amplifier 3 and the comparison output when the human body exiting from the detection range is obtained from the amplifier 4. The two-value information that the infrared sensor has is therefore utilized effectively.
Patent JP-H04106790-A (JP)
Title: Semiconductor storage circuit
Inventor: IRIKITA SHIGEYOSHI
IPC: G11C29/00
Filed: 1990-08-28
Abstract: PURPOSE:To improve the efficiency of a test by providing a selecting circuit for outputting data of a selected memory cell at the time of read operation, when a control signal is a first level, and outputting write data from the outside, when the control signal is a second level. CONSTITUTION:When a control signal SEL is a high level, transistors TR Q51, Q52 of a selecting circuit 5 become a cut-off state, an output of a sense amplifier 3 is determined by a potential drop in resistances R32, R33 caused by a turn-on/turn-off state of transistors Q23, Q24, and at the time of read-out operation, the contents of memory cells MC11 - MC24, and at the time of write operation, output data OUT becomes an intermediate level. When the signal SEL is a low level, as for the TRs Q51, Q52 of the circuit 5, a state of conduction or cut-off is determined by a level of write data WD1, WD2. Accordingly, data from write/read circuits 21, 22 are cut off, the output of the sense amplifier 3 is determined by an operating state of the TRs Q51, Q52, and the write data WD1, WD2 can be outputted directly from an output buffer circuit 4 without reading the contents of the memory cell.
Patent JP-H1163923-A (JP)
Title: Coordinate measuring device
Inventor: KOBAYASHI HIROYUKI
IPC: G06T7/00
Filed: 1997-08-22
Abstract: PROBLEM TO BE SOLVED: To provide a coordination measuring device which can conduct coordination measurement for a magnetic tape storage shelf and the tape insert opening of a magnetic tape device with only one television camera. SOLUTION: A television camera 6 is installed so as to directly shoot the image of a magnetic tape storage shelf 1. A mirror 7 is mounted on the television camera 6 so that the image of the insert opening 10 of a magnetic tape device 2 may be guided. An image data which includes images of the magnetic tape storage shelf 1 and the insert opening 10 of the magnetic tape device 2 is acquired. Based on the image data, the coordinates of the magnetic tape storage shelf 1 and the insert opening 10 of the magnetic tape device 2 are measured.
Patent JP-H0389148-A (JP)
Title: Analyzing method of traces of thallium by flameless atomic absorption photometry
Inventor: FUNATO YOSHITO
IPC: G01N21/31
Filed: 1989-08-31
Abstract: PURPOSE:To suppress evaporation of thallium during the ashing process as much as possible thereby to detect traces of thallium with high sensitivity and accuracy by atomizing a sample after a solution of rhodium nitrate is added to the sample and ashed. CONSTITUTION:A graphite tube 1 constituting an atomizing furnace has a light path 1a for an analyzing light and a sample injection hole 1b. The light path 1a serving also as a sample chamber is provided by forming by forming a through-hole in a graphite column. The injection hole 1b is made by forming a through-hole in an outer wall of the graphite column. When the electricity is supplied from electrodes 2, 3, the tube 1 generates heat thereby to atomize a sample. The concentration of the sample is measured by light beams passing through the light path 1a. When a sample and then a solution of rhodium nitrate are injected through the injection hole 1b, both solutions are stored in the storing part. In this state, when the tube is allowedd to generate heat by the power supply from the electrodes 2, 3, thallium in the sample is combined with rhodium nitrate, thereby forming a compound in the perovskite structure. When the ashing is finished, the tube 1 is heated to a temperature necessary for atomizing thallium, and the absorbancy is measured.
Patent JP-H1164029-A (JP)
Title: Route guidance system
Inventor: KUZUTANI KEIJI
IPC: G09B29/10
Filed: 1997-08-22
Abstract: PROBLEM TO BE SOLVED: To reduce the data amount of route information which a fixed station transfers to a route guidance equipment, by a method wherein, when a route guidance equipment approaches a guidance point immediately in front of a present position, the equipment reads text information corresponding to a text ID for the guidance point from a storage means, and vocally inform the text information. SOLUTION: A route information forming means in a fixed station determines a route from a starting place to a destination and transfers the route, as route information to a route guidance equipment 1, which saves the route information. Text information corresponding to a text ID to a guidance point immediately in front of a present position on the route which the route information shows is read from a storage means CDR, and vocally informed via announcing apparatuses SPs 10, 11. Text information of a large data amount is stored in the storage means CDR of the route guidance equipment 1, and the text ID designating the text information is transmitted to the route guidance equipment 1 from a fixed station, so that the transfer data amount (the data amount of route information) between the fixed station and the route guidance equipment 1 is extremely small.
Patent JP-2000041712-A (JP)
Title: Female surface for hook-and-loop fastener
Inventor: AOKI TOMOJI
IPC: D03D27/00
Filed: 1998-07-27
Abstract: PROBLEM TO BE SOLVED: To give high permeability to a base cloth itself and to enhance fitting property to a human body as a lumbago belt, a corset, a supporter or the like by forming many permeable holes in a mesh shape and arranging them in the base cloth on the female surface for a hook-and-loop fastener where countless loops are formed on the surface of the base cloth. SOLUTION: This female surface 1 is constituted of a base cloth 2 and countless loops 3 formed on the surface of the base cloth 2 and many permeable holes 4 are arranged in the base cloth 2 in a mesh shape. The permeable holes 4 are formed by opening punched holes through the use of a punch tool from the back of the base cloth 2 or inserting a sharp object to a texture or a stitch to enlarge desired meshes. When the base cloth 2 is knitted by tricot, an atlas knit is used as its texture, the hole are regularly formed by pulling-out one or several knitted threads so that they are functioned as the permeable holes 4. When the base cloth 2 is knitted by a piled textile, a mesh cloth is used as its texture.
Patent JP-S59120274-A (JP)
Title: Coating method of inner surface of iron pipe
Inventor: MATSUDA MITSUHIRO
IPC: B05D7/22
Filed: 1982-12-27
Abstract: PURPOSE:To increase the adhesivenesses of both the cement mortar and epoxy resin layers, while improving durability and the efficiency of corrosion prevention, by interposing an aqueous coating layer containing a cement component, acrylic resin, etc. between said cement mortar and epoxy resin layers for coating the inner surface of an iron pipe. CONSTITUTION:The inner surface of an iron pipe is coated with cement portar, and said motor is cured. Thereafter, the treated surface is coated with an aqueous coating composition of 5-1,000 poise in viscosity comprising 100pts.wt. a mixture containing a cement component, etc. and 15-300pts.wt. water. Then, it is further coated with the coating composition of acrylic resin and dried. Said mixture comprises 2-40% the solid part of copolymerized emulsion resin of acrylic acid or methacrylic ester, or the the solid part of copolymerized emulsion resin of said acid or ester with styrene, 1-10% the solid part of bisphenol epoxy emulsion resin, 10-80% a filler, 10-60% cement, etc.
Patent JP-H0676216-A (JP)
Title: System for detecting signal by equalizer control and magnetic recorder using the same
Inventor: GOTO MASANORI
IPC: G11B20/18
Filed: 1992-08-26
Abstract: PURPOSE:To enhance an effect in retest, in reading recording information in a magnetic recorder. CONSTITUTION:This device is provided with an equalizer 4b compensating a waveform in a signal read from a recording medium, a signal detection circuit 7 converting the signal compensating the waveform to a pulse line and an equalizer control circuit 5 controlling the equalizer 4b corresponding to a retest command outputted from a host device 10. At the time of normal reading, waveform compenesation is performed in a prescribed condition and the signal is detected, but at the time of retest, the signal is detected by changing a condition in waveform compensation by the equalizer 4b. Thus, the effect in the retest is enhanced.
Patent JP-H0568274-A (JP)
Title: Time slot acquisition system for h channel
Inventor: MURAMATSU KOICHI
IPC: H04Q3/545
Filed: 1991-09-06
Abstract: PURPOSE:To avoid a repetitive call connection request by an H channel terminal equipment whose call connection is rejected because a time slot in an exchange system cannot be acquired. CONSTITUTION:When an ISDN exchange system 1 cannot acquire time slots of a required number, a time slot number recording processing section 5 stores number of a time slot in use which cannot be acquired and a number of an idle time slot which can be acquired to a memory. A time slot release processing section 6 detects it that a busy time slot is idle. A time slot acquisition request exclusion processing section 7 excludes the idle time slot and an idle time slot acquired at first even when other call makes acquisition request. A period detection processing section 8 detects it that the busy time slots are all idle and the enable connection to relevant H channel terminal equipments 131-13n making a connection request via a primary group interface 11 is informed from a D channel processing unit 10.
Patent JP-S6381016-A (JP)
Title: Screw type injection molding equipment
Inventor: YAMAMOTO KUNIO
IPC: B29C45/62
Filed: 1986-09-25
Abstract: PURPOSE:To prevent yielding inferior products, by making use of a heater plasticizing filled out resin by heating a cylinder. CONSTITUTION:When a screw 4 is turned under a state where a cylinder 10 is heated by a heater 3, resin A and a coloring agent in a hopper 2 are pulled into the cylinder 10 by the turning screw 4. Then the resin A is plasticized gradually with heat of the cylinder 10 and frictional heat between the screw 4 and resin A, reached to the tip part of the screw 4 while the same is being kneaded along with the coloring agent and turns resin B provided with a predetermined color. When a temperature rise of a wall part of a cylinder 10 corresponding to a part of surplus heating of the resin B due to friction of the resin B with the screw 4 is detected by a temperature sensor 13 and the temperature is reached to a predetermined value, the wall where a temperature has been risen is cooled by introducing cooling water into a pipe 12 at a position corresponding to the wall part. With this construction, yielding of inferior products due to heat decomposition of the resin B can be prevented.
Patent JP-S6469584-A (JP)
Title: Production of superconducting material
Inventor: NATORI EIJI
IPC: C01G1/00
Filed: 1987-09-10
Abstract: PURPOSE:To control crystal orientation of a superconducting material and to improve critical current density of a sintered superconductor, by forming and sintering superconductor powder in a magnetic field at a temperature below the critical temperature. CONSTITUTION:Powdery starting raw materials of a superconductor such as Y(NO3)3.6H2O, Ba(CH3COO)2 and Cu(CH3COO).H2O are weighed and mixed at Y/Ba/Cu ratios of 1/2/3. The mixture is baked in O2 atmosphere at 900 deg.C and slowly cooled at a cooling rate of 20-50 deg.C/hr to obtain a uniform superconductor powder free from simple oxide. The powder is sealed in a mold which is cooled below the critical temperature with liquid nitrogen and applied with a magnetic field of 1.5T (150,000e). The superconductor powder becomes complete diamagnetic state and is oriented by the imposed magnetic field by this process. The powder is compression molded with a molding machine and the obtained molded article is sintered e.g. at about 850 deg.C in O2 atmosphere for about 5hr and cooled at a cooling rate of about 20 deg.C/hr to obtain the objective superconducting material.
Patent JP-S6290316-A (JP)
Title: Production of electrically conductive fiber
Inventor: YAMADA SETSUO
IPC: D01F8/04
Filed: 1985-10-14
Abstract: PURPOSE:To obtain white electrically conductive sheath-core type conjugate fibers without losing electric conductivity by flex abrasion, by heat-treating electrically conductive fibers consisting of a sheath part of a fiber-forming polymer and a core part of a low-temperature flowable highly crystalline high polymer containing a fine particulate metal oxide at a specific temperature for a given time. CONSTITUTION:Electrically conductive fibers consisting of a sheath part consisting of a fiber-forming polymer, e.g., polyethylene terephthalate, and a core part consisting of a low-temperature flowable highly crystalline high polymer. e.g. polyethylene, containing a dispersed fine particulate metal oxide, preferably stannic oxide or zinc oxide are heat-treated at >=100 deg.C, preferably 120-210 deg.C for >=10sec, preferably 20sec-5min to afford the aimed electrically conductive fibers. EFFECT:Highly antistatic fabrics without twining and dust sticking even subjected to wearing for a long time or repeated washing, etc., are obtained.
Patent JP-S59109811-A (JP)
Inventor: ARUFUONSU ERUNSUTO
IPC: G01B7/02
Filed: 1983-12-02
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-S6384260-A (JP)
Title: Facsimile equipment
Inventor: SASANO JUN
IPC: H04N1/32
Filed: 1986-09-27
Abstract: PURPOSE:To surely inform the stack of received originals after the end of automatic reception by giving a voice signal representing the presence of facsimile reception to a preset telephone terminal set after the automatic reception. CONSTITUTION:When a picture signal reception from an input terminal 2 is finished, a CPU 4 confirms the normal end of reply processing and reads the information set to a dial memory 9 and uses a call control section 10 to apply dialing. When the CPU 4 detects the reply of opposite party, the voice transmission processing by a message is applied based on the information set to a voice storage section 11 and to inform the presence of facsimile reception to the opposite party. When the reply of the opposite party is not detected, whether or not the opposite party is absent is judged and in case of the absence, the process is awaited for a while. After the end of wait, the CPU 4 judges whether or not recall is to be applied and in case of recalling, the dialing is applied again and in case of no recalling, the processing is finished.
Patent JP-S6468857-A (JP)
Title: Battery backup circuit for memory card
Inventor: ADACHI KEIICHI
IPC: G06F1/00
Filed: 1987-09-10
Abstract: PURPOSE:To sufficiently satisfy the standards of the battery backup mode, by shifting the turning-on/off timing of a switch from the attaching/detaching timing of a memory card to/from a main body. CONSTITUTION:A pull-up resistance 8 is provided between a battery backup select input CS2 of a memory part 2 and a power input (Vcc1), and a microswitch 9 is provided between the select input CS2 and an earth potential point. The tip end of a projecting part 12 of a main body-side connector 11 is made slightly lower than that of a connector pin 15. Thus, the microswitch 9 is turned off by pressing a memory card 10 into the connector 11 after contacting between pins of connectors when the memory card 10 is inserted, and contacting between pins of connectors is broken after turning-on of the microswitch 9 when the memory card 10 is pulled out.
Patent JP-S60119940-A (JP)
Inventor: KITA MASAHARU
IPC: A61C19/04
Filed: 1983-11-30
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-H1163598-A (JP)
Title: Opening part structure of air-conditioner
Inventor: UEHARA CHIKAMASA
IPC: F24F7/013
Filed: 1997-08-08
Abstract: PROBLEM TO BE SOLVED: To improve easiness and convenience of mounting of a filter in the opening part of an air-conditioner. SOLUTION: In an opening part 7 of a ventilation fan device, a base frame 23 is mounted on a cylinder body 5 of a device by a metal fitting 31. Filters 25 and 27 are contained in the base frame 23 and pressed by a press plate 29, A multistage hook 35 mounted on a press plate 29 is fastened by a metal fitting 37 mounted on the base frame 23 and the filters 25 and 27 are mounted on the base frame 23. The number of the filters 25 and 27 is changed according to necessity, and further in addition to the filters 25 and 27, or instead thereof, a heater is mounted.
Patent JP-H1037492-A (JP)
Title: Instantaneous load releasing method of pipe post and instantaneous heap down component thereof
Inventor: SODEYAMA TOSHIO
IPC: E04G25/06
Filed: 1996-07-26
Abstract: PROBLEM TO BE SOLVED: To provide an instantaneous load releasing method capable of easily removing a pipe post with high safety and an instantaneous heap down components used therefor. SOLUTION: A pipe post X is equipped with a guide hole 4 of a bearing pin 3, and an inside pipe 2 having a plurality of insertion holes 7 for the bearing pin 3 in the vertical direction is inserted in an outside pipe 1 having a screw section 6 for screwing a slider nut 5 in the end section. Then, instantaneous heap down components Y1 providing a heap up section between the bearing pin 3 and slider nut are provided to opposite positions in a turnable manner. When the instantaneous heap down components Y1 are rotated forward, projections 9a and 9a interlocked with the bearing pin 3 are provided to the heap up section, and projections 10 and 10 equipped with a flange 5a provided to the slider nut 5 and an interlocking hook are provided to the outsides opposed to the instantaneous heap down components Y1.
Patent JP-H0565810-A (JP)
Title: Tappet clearance adjusting method for engine
Inventor: SUGIMOTO KIMIYASU
IPC: F01L1/18
Filed: 1991-09-06
Abstract: PURPOSE:To adjust tappet clearance in a supporting point adjusting type rocker arm with good workability and exactly by screwing an adjusting screw input a rocker arm with the slipper face of the rocker arm abutting against a valve cam, and measuring the displacement of a valve at this time by a valve- displacement gauge. CONSTITUTION:One end of a rocker arm (a) into which an adjusting screw (al) is screwed is raised by screwing-in of the screw (a1), with the slipper face (a3) of the rocker arm (a) abutting against a valve cam (c). At this time, the displacement gamma of a valve (d) is measured by a displacement gauge having a measuring bar (10a). The position of the rocker arm (a) at the time when the displacement beta reaches a specified value, is taken as an origin-position for adjustment. The adjusting screw (a1) is then loosened until the displacement betaof the rocker arm (a) from the above origin-position becomes a value obtained by adding a prescribed tappet clearance value to a specified value while the displacement beta of the rocker arm (a) is measured by a rocker arm displacement gauge (11a).
Patent JP-H04108209-A (JP)
Title: Lc noise filter
Inventor: IKEDA TAKESHI
IPC: H03H7/01
Filed: 1990-08-28
Abstract: PURPOSE:To obtain an excellent electric characteristic without lowering the inductance of a 1st conductor by forming the 1st conductor acting like an inductor to one side of a dielectric body in spiral and forming a 2nd conductor to other side of the dielectric body opposite to a inter-wire region of the 1st conductor. CONSTITUTION:A 1st conductor 12 acting like an inductor is formed in spiral to one side of an insulating board 10. Moreover, a 2nd conductor 30 is formed in spiral to other side 10b of the board 10 in a way opposite to an inter-wire region 16 of the conductor 12. Since the inter-wire distance between the conductors 12 and 30 provided to both the sides of the board 10 is shorter than the inter-wire distance of the conductor 12, the conductor 30 acts like a shield conductor preventing the line short-circuit. Thus, an excellent characteristic is obtained without losing the function of the conductor 30 as an inductor.
Patent JP-S60119268-A (JP)
Inventor: TANAKA MASAHIRO
IPC: D06M11/77
Filed: 1983-12-01
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。