baber/WOPTO huggingface dataset:
Patent JP-S62227917-A (JP)
Title: Thermosetting resin composition
Inventor: KANAYAMA KAORU
IPC: C08G59/40
Filed: 1986-03-28
Abstract: PURPOSE:To obtain the titled resin composition improved in heat resistance and storage stability as compared with a conventional maleimide/epoxy resin modified article, by mixing a polymaleimide compound with a polyepoxy compound and a specified diamine compound at a specified ratio. CONSTITUTION:This thermosetting resin composition comprises 100pts.wt. polymaleimide compound having at least two maleimide groups in the molecule, 10-900pts.wt. polyepoxy compound having at least two epoxy groups in the molecule and 10-500pst.wt. diamine compound of formula I (wherein is hydrogen, methyl or ethyl).
Patent JP-H03271106-A (JP)
Title: Ozonizer
Inventor: KATO TOSHIYUKI
IPC: H01T23/00
Filed: 1990-03-19
Abstract: PURPOSE:To provide an ozonizer equipped with two or more ozonizing sections, so designed that alternating voltage of audio range is applied on each ozonizing electrode, and concurrently with this, the sounds from the respective ozonizing sections are attenuated by mutual interferences, thereby effecting noise reduction of the equipment. CONSTITUTION:Two or more ozonizing sections 1A, 1B... provided with at least one ozonizing electrode 10 made up of a discharge electrode 12 and a dielectric one 13 with a dielectric layer 11 in between are prepared. An alternating voltage of audio range is applied, from an electric source 2, on each ozonizing electrode 10 to generate ozone in a silent discharge system. In this case, using a phase-shift means 3, the phases of the alternating voltage are mutually shifted for each of the ozonizing sections 1A, 1B..., thereby, sounds from the respective ozonizing sections 1A, 1B... are attenuated by mutual interference, thus effecting noise reduction of the equipment.
Patent JP-S51145821-A (JP)
Title: Inverter
Inventor: SUZUKI TADAO
IPC: H02M3/28
Filed: 1975-06-11
Abstract: PURPOSE: To prevent occurrence of unnecessary radiation from an input terminal in an inverter which employs a DC power source obtained from input AC voltage rectified and smoothed. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S60213080-A (JP)
Inventor: IGUCHI MASAO
IPC: H05K1/05
Filed: 1984-04-09
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-S61229283-A (JP)
Title: Disk magazine
Inventor: IKEDO YUJI
IPC: G11B23/03
Filed: 1985-04-03
Abstract: PURPOSE:To prevent the play of a disk and to facilitate replacement of the disk at automatic playing by regulating the upward shift of the disk, which is placed on a recessed placing part having an approximately same inner diameter as the outer shape of the disk formed on a tray, through the bottom of the right above tray. CONSTITUTION:In order to place the disk 2 in the center of the trays 1A..., the recessed placing part 3 having the same diameter as that of the disk 2 and an opening part 4 into which a spindle motor or a clamper inserts at playing are provided in the center. After the disk 2 is placed on the placing part 3 of the tray 1D, for instance, taken out of a magazine 18, it is press-returned in its original direction. Then the guide part 12 of the tray 1D is guided and contained by a partitioning groove 24 of a magazine comprising body 19, and upper and lower steel balls 9 are put into the oblong hole 10 of the tray 1D, whereby the outer peripheral upper surface of the disk 2 is pushed by the lower surfaces of partitioning plates 23 and 30. Thus the vertical play on the disk 2 can be eliminated.
Patent JP-S60214523-A (JP)
Title: High frequency induction heating
Inventor: HIRUMA TAKEYUKI
IPC: H01L21/205
Filed: 1984-04-11
Abstract: PURPOSE:To make the surface temperature of a graphite susceptor uniform by heating the graphite susceptor providing an additional high frequency heating (RF) coil to apply alternating magnetic field to the graphite susceptor and duplicating vertical and horizontal magnetic fields. CONSTITUTION:An RF coil 8 is provided separately from an RF coil 2 and vertical direction alternating magnetic field generated from the RF coil 2 and horizontal direction alternating magnetic field generated from the RF coil 8 are uniformly applied to a graphite susceptor 1. By rotating the graphite susceptor 1, the temperature difference between near the center of the surface of the susceptor and the periphery is made smaller. If the temperature fluctuation on the surface of the graphite susceptor is made smaller in this way, a semiconductor thin film of uniform characteristics can be manufactured.
Patent JP-S61230594-A (JP)
Title: Communication equipment for remote control of exchange system
Inventor: SUZUKI TOSHIAKI
IPC: H04Q1/26
Filed: 1985-04-05
Abstract: PURPOSE:To enable an easy maintenance and to improve the reliability of a communication by a communication test with returning a line in fault to a test line when the fault is occurred and braketing the fault whether it is caused by a remote control communication equipment or by the line side including a slave station. CONSTITUTION:It is assumed that the fault is occurred at a control link when a control information is transmitted and received between a Central Control Unit 2 in a master station and a control unit in the slave station which is not shown at a figure. At such a time, a remote control terminal circuit 7 for a test line is made to operate by the Central Control Unit 2 through a data channel equipment 4 and a remote control signal line common part. At the next, an indication to return No.0 line to the test line is sent out to a returning time switch control circuit 12 via an SP bus control equipment 3. By the control of the Central Control Unit 2, the 0 line which is the line in fault and the test line which substitutes for the slave station are started up with a procedure used in an actual operation and data are transmitted and received and the control link within the remote control communication equipment of the 0 line which is the line in fault is tested. And the Central Control Unit 2 decides the test result and brakets the fault.
Patent JP-H09234376-A (JP)
Title: Molding having photocatalytic function
Inventor: OGATA SHIRO
IPC: B01J35/02
Filed: 1996-03-04
Abstract: PROBLEM TO BE SOLVED: To mold in an optional shape, to have large contact area, to make a part up to an inner surface be irradiated sufficiently with ultraviolet rays as required. SOLUTION: A unit particle like a glass bead 5 or a wire rod like a fiber is collected, they are bonded to each other, and the whole is molded into a necessary shape (block 2). Next, a photocatalytic function layer is formed on the surface of each particle 5. Particles of a spontaneous ultraviolet emitting material and a light accumulating ultraviolet emitting material are added occasionally.
Patent JP-2000263606-A (JP)
Title: Screw type preplasticating injection machine
Inventor: KUWABARA TADANOBU
IPC: B29C45/54
Filed: 1999-03-17
Abstract: PROBLEM TO BE SOLVED: To easily change a color by changing a material of a screw type preplasticating injection machine. SOLUTION: A plunger 2 is rotatably arranged and connected to a rotary driver, a spiral groove is opened on an outer periphery, and a discharge hole 11 passing through a cylinder wall is opened rear of a maximum retracted position of an end of the plunger 2. In the case of replacing a material and color changing, the plunger 2 is rotated to scrape down the material adhered to an inner surface of a heating injection cylinder 1 at an edge of the groove and to be discharged from the hole 11.
Patent JP-S57202382-A (JP)
Title: Conversion of vanadium-containing hydrocarbon oil to light products
Inventor: UIRIAMU PII HETSUTEINJIYAA JIY
IPC: C10G11/18
Filed: 1982-04-27
Abstract: A process is disclosed for catalytic cracking a hydrocarbon oil feed having a significant vanadium content to produce lighter products. The catalyst, from the cracking step, coated with coke and vanadium in an oxidation state less than +5, is regenerated in the presence of an oxygen-containing gas at a temperature high enough to burn off a portion of the coke under conditions keeping the vanadium in an oxidation state less than +5.
Patent JP-H02248579-A (JP)
Title: Underground parking structure and parking lot therewith
Inventor: TOKUHIRO TOMOYA
IPC: E04H6/08
Filed: 1989-03-23
Abstract: PURPOSE:To make construction work easier by a method in which the structure of parking device is made up of a cylindrical outer wall of almost round cross section and radial structure forming vehicles-housing spaces which are formed radially toward the outer wall from the axis of the cylinder. CONSTITUTION:The structure 1 of parking device is made up of a cylindrical outer wall 2 of almost round cross section and radial structures (radial partition walls) 3 to divide the inside spaces of the wall 2 into the same vehicle-housing spaces 4 circumferentially, which are formed radially from the axial center of the cylinder to the wall 2. In the spaces 4, an elevating base 6 to vertically move vehicle and an elevator type housing mechanism consisting of vehicle- housing bases 8 are set. The parking lot can thus be utilized with high efficiency.
Patent JP-S52154681-A (JP)
Title: Pressure detector of pressure control device
Inventor: SHIBATA NAGAHIKO
IPC: G01L7/00
Filed: 1976-06-18
Abstract: PURPOSE: To enable a satisfactory control of the main steam pressure, etc. at the nuclear power station by changing an oscillating wave through the operation of introducing a liquid into the tubing or shortening the length of piping with the condensation of steam. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H10264489-A (JP)
Title: Ribbon cassette
Inventor: CHIBA KAZUMI
IPC: B41J32/00
Filed: 1997-03-25
Abstract: PROBLEM TO BE SOLVED: To detect setting of a ribbon cassette surely at a specified position by providing a ribbon cassette bonded to a printer with a recess or a protrusion and detecting the recess or the protrusion by means of a switch part of a microswitch disposed on the printer side. SOLUTION: An actuator, e.g. a microswitch 4, is disposed at an arbitrary position in a specified place 3 of a printer for setting a ribbon cassette 1 and a specified part of the ribbon cassette 1 corresponding to the microswitch 4 is protruded 2. When the ribbon cassette 1 is set correctly at the specified place 3, the switch part 5 of the microswitch 4 is depressed by the protrusion 2 thus actuating the microswitch 4. Consequently, secure setting of the ribbon cassette 1 to the printer is confirmed and troubles, e.g. blur, due to jamming or twisting of a ribbon can be prevented.
Patent JP-H08272560-A (JP)
Title: Output timing management system
Inventor: KIKUCHI YUICHIRO
IPC: G06F3/12
Filed: 1995-03-29
Abstract: PURPOSE: To know the output timing of the queuing data of output data accumulated in the buffer of a device to process and output data. CONSTITUTION: An input side device 3 is made to add the number of individuals required for output to output data from an output side device 2, and from the total of the number of the individuals required at the input side device 3 and the quantity of data and the processing capacity of the input side device, the output timing of the queuing data accumulated in a buffer device 31 is known by an output timing calculating means 12. When an output timing managing device 1 receives the quantity of output data and a required output individuals number from the output side device 2, a control means 11 stores these as the queuing data in a data table part 13, and delivers the quantity of the output data and the required output individuals number to the output timing calculating means 12. Besides, it receives a processing state from the input side device 3, and updates the data table part 13. The output timing calculating means 12 calculates the output timing from these received data and the processing capacity of the input side device 3, and updates the data table part 13.
Patent JP-H06283165-A (JP)
Title: Active material paste filling device
Inventor: TOMIZAWA YOSHIMASA
IPC: H01M4/04
Filed: 1993-03-30
Abstract: PURPOSE:To provide an active material paste filling device capable of preventing the mixing of bubbles into the active material paste filled into a continuous current collector. CONSTITUTION:The current collector guide port 1d of a paste filling unit is formed with the scraping port 3b of a blade 3. Active material paste is fed to a paste storage chamber 1b from a paste feed device 2 so that the active material paste is filled in the paste storage chamber 1b. A vacuum chamber 5e is arranged on the outside of the current collector guide port 1d, and the vacuum chamber 5e is evacuated so that the inflow of air into the paste storage chamber 1b from the current collector guide port 1d can be blocked.
Patent JP-S63239826-A (JP)
Title: Semiconductor device
Inventor: SAWARA KUNIZO
IPC: H01L21/60
Filed: 1987-03-27
Abstract: PURPOSE:To prevent the deterioration of moisture resistance resulting from a contaminant on the outside, and to improve reliability by filling a section between a semiconductor chip and a substrate for loading with silicone gel and forming a member for obviating the flow of silicone gel onto the mounting surface of the substrate for loading in the peripheral section of the semiconductor chip. CONSTITUTION:A section between a semiconductor chip 1 and a substrate 3 for loading is filled with silicone gel 4 hermetically sealing external terminals for the semiconductor chip 1, bump electrodes 2 and the substrate 3 for loading. A member 5 for preventing a flow is shaped to the peripheral section of the semiconductor chip 1 on the mounting surface of the substrate 3 for loading. The member 5 for preventing the flow is formed by a thin-film such as a polyimide resin thin-film, and constituted so as to be made lower than the height of the rear of the semiconductor chip 1 loaded onto the substrate 3 for loading. Consequently, when the silicone gel 4 is cast, an outflow onto the mounting surface of the substrate 3 for loading of the silicone gel 4 is obviated, thus ensuring a fill of the silicone gel 4, then allowing hermetic seal. Accordingly, the moisture resistance of a semiconductor device can be improved, thus enhancing reliability.
Patent JP-S5262361-A (JP)
Title: Vinyl chloride resin compositions incorporated with high-density fille rs
Inventor: YADA MASANORI
IPC: C08L33/00
Filed: 1976-06-17
Abstract: PURPOSE: Vinyl chloride resin compositions incorporated with high-density fillers, suitable for building materials with excellent sound insulating properties and flame retardancy, improved in processability by the addition of methacrylic resins as additives. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H03269919-A (JP)
Title: Changeover switch device
Inventor: KATAOKA OSAHISA
IPC: H01H15/10
Filed: 1990-03-19
Abstract: PURPOSE:To change over a switch with movement of movable contact pieces by mounting a plurality of stationary contact pieces of a signal on an input side in parallel on a base, and providing movable contact pieces capable of sliding in the direction perpendicular to the stationary contact pieces and flexible conductors for outputting the signal from an intersection. CONSTITUTION:A plurality of stationary contact pieces 2 on an input side are mounted in parallel on a base 1 in a band-like arrangement. Movable contact pieces 5 are housed inside a guide 3 for guiding the movable contact pieces 5 perpendicularly to the stationary contact pieces 2. Contact piece holders 4 for moving the contact pieces 5 are connected to the movable contact pieces 5 for collecting a current in a state contact with the stationary contact pieces 2 and to flexible conductors 6 for outputting a signal, respectively. The arbitrary plural number of stationary contact pieces 2 can be provided, and further, plural systems constituted of the guide 3, contact piece holders 4, movable contact pieces 5 and flexible conductors 6 may be disposed. Accordingly, only the perpendicular movement of the movable contact pieces 5 on the stationary contact pieces 2 can realize changeover of a switch. Therefore, it is possible to obtain an inexpensive changeover switch which can be operated by a small force and can cope with numerous circuits by a simple constitution.
Patent JP-S58188311-A (JP)
Title: Signal reproducer
Inventor: FUJIMOTO KOUJI
IPC: G11B20/02
Filed: 1982-04-29
Abstract: PURPOSE:To reduce the time required for the reproduction and to improve the life and reliabilty of a mechanism section, by storing the reproduced signals for a prescribed time from the present point of time and reproducing and outputting the stored signals immediately when the reproduction of the same signals is required. CONSTITUTION:When a reproduction start button 1 is depressed, a signal waveform on a tape is irradiated as a reproducing sound from a speaker 8 by means of a reproducing head and the signal waveform from the point of time before a prescribed time is stored in a waveform storage device 105. When a reproduction stop button 102 is depressed, a controller 103 for running stops the running of tape at a tape running mechanism and transmits a reproducing start signal to the storage device 105. The device 105 receives this signal and searches the waveform stored until the reproduction is stopped inversely, the interruption and missing of conversations and speakings are found out, the stored waveform from the point of time is reproduced and the sound is outputted from a speaker 108 via a changeover switch 106 and an amplifier 107.
Patent JP-S56168166-A (JP)
Title: Electronic apparent watthour meter
Inventor: KOBAYASHI SHIYUNICHI
IPC: G01R21/127
Filed: 1980-05-29
Abstract: PURPOSE:To highly accurately measure an apparent electric energy and simplify constitution by performing time division multiplying through delaying pulse width duty cycles by as much as the phase difference of load voltage and consuming current. CONSTITUTION:The voltage signal proportional to the load voltage of a feeder is converted to pulse width duty cycles by a pulse width modulating circuit 11, and the signal proportional to the consuming current of the feeder is converted to a voltage signal by a current transformer 12, and is selectively controlled by the pulse width duty cycles. The voltage signal proportional to the consuming current is taken into a time division multiplier 14, by which it is subjected to time division multiplying. In this case, the pulse width duty cycles are successively sent to a delay circuit 20, and the respective zero points of the voltage signal proportional to the load voltage are detected, and the pulse width duty cycle is held and delayed by as much as the phase difference of both. In the circuit 14, time division multiplying is accomplished, whereby the apparent electric power is obtained.
Patent JP-2000268222-A (JP)
Title: Method and device for inspecting coil
Inventor: FURUYA YONEZO
IPC: G07D5/08
Filed: 1999-03-17
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive coin inspection device which precisely inspects coins different in material and pattern of surface with simple coil configuration. SOLUTION: A coin path 6 inclined by a prescribed angle is arranged and an exciting coil 1 is arranged near a path wall 7a being one side part of the coin path so that the two magnetic poles of the exciting coil 1 are directed toward the coin path. Two reception coils 2a and 2b whose characteristics are almost equal are arranged near the same path wall 7a so that they are electromagnetically connected to the exciting coil 1. The exciting coil 1 is excited by a prescribed frequency and the oscillation voltage of the exciting coil 1 is detected. The influence of a diamagnetic field owing to eddy current generated on the surface of a coin 3 is detected by the reception coils 2a and 2b. The material of the coin can be discriminated at the oscillation voltage level of the exciting coil 1.  The degree of the diamagnetic field differs owing to the difference of a rugged pattern on the surface of the coil 3 and the coin can be identified by the difference of the rugged pattern. Thus, constitution becomes simple and it can inexpensively be formed.
Patent JP-S60216416-A (JP)
Inventor: BONSHIHARA MANABU
IPC: H05K1/11
Filed: 1984-04-11
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-S62228174-A (JP)
Title: Apparatus for measuring cycle/frequency
Inventor: SAITO HISASHI
IPC: G04F10/04
Filed: 1986-03-29
Abstract: PURPOSE:To make it possible to measure the cycle and frequency of a clock signal with high accuracy by securing the stability of the clock signal, by preliminarily oscillating a signal synchronous to a cycle to be measured. CONSTITUTION:A signal forming circuit 102 inputs a signal 201 to be measured to generate timing signals 203, 204 respectively showing the start of the first cycle and the finish thereof corresponding to a reset signal 202 while triangular waves 206a, 206b synchronous to clocks 205a, 205b are generated by generators 104a, 104b. Voltages 207a, 207b are held by holding circuits 105a, 105b in synchronous relation to the signals 203, 204 and clocks 208a, 208b are generated by clock generating circuits 106a, 106b and, further, clocks 209a, 209b are counted by counters 108a, 108b. The cycle and frequency of the signal 201 are operated on the basis of each count value by an operator 109 and displayed on a display device 110.
Patent JP-H04237856-A (JP)
Title: Air quantity detector for engine
Inventor: NAGAISHI HATSUO
IPC: F02D45/00
Filed: 1991-01-18
Abstract: PURPOSE:To reduce the extent of development manhour without entailing any drop in detection accuracy at transition by finding a weighted mean factor through a computing expression dependent upon a physical model in an intake system. CONSTITUTION:In a detector detecting an air quantity on the basis of output of an air flow meter 2, a physical model in an intake system of applied machine types is given in advance, and a weighted mean factor Fload is calculated by a specified computing expression from displacement Ve and monifold volume Vm or engine specifications depending on the model as well as engine speed Ne determining a driving condition at that time and intercylinder fresh air rate eta by means of a constant computing expression. With this factor Fload, the weighted mean is multiplied to a signal equivalent to an intake air quantity per unit rotation, thereby calculating the signal equivalent to the cylinder air quantity.
Patent JP-H05230940-A (JP)
Title: Repaired thawing roof structure
Inventor: NIIZEKI TAKANOBU
IPC: E04D3/00
Filed: 1992-02-21
Abstract: PURPOSE:To form a thawing roof without removing an existing ribbed seam roof. CONSTITUTION:In a structure to form a thawing roof on an existing ribbed seam roof 4, a heat-insulating material A having a similar shape to the groove is inserted and fixed at the groove of the existing ribbed seam roof 4. A water proof sheet B is fully laid down over the heat-insulating material A and a lath sheet C is fully placed over the water proof sheet B. On the upper face of lath sheet C, a plurality of bars D arranged at same pitch as frames, rafters of the existing ribbed seam roof 4 are disposed and a also hallow pipes are arranged so as to cross at right angles with the bars D and a mortor layer not to protrude higher than the upper face of the bars D are arranged. Moreover, hollow pipes placed on the whole roof for circulation of a heat medium so that the pitch thereof becomes gradually smaller from the upstream of water to the downstream, a mortar layer F formed between the bars D so as not to project higher than the upper face of the bars D, a roofing material H on the mortar layer F are all fixed by the bars D as a fixing substrate member.