baber/WOPTO huggingface dataset:
Patent JP-H09139395-A (JP)
Title: Press joint type power semiconductor device built in a plurality of semiconductor elements
Inventor: NISHITANI KAZUNOBU
IPC: H01L25/18
Filed: 1996-08-29
Abstract: PROBLEM TO BE SOLVED: To provide a cold welding type power semiconductor device wherein a positioning jig as a mold is unnecessary for positioning a plurality of semiconductor elements, assembling is simplified, and arrangement of signal wiring without insulation coating film is possible. SOLUTION: The device is provided with a first insulating frame 3 of a lattice type which surrounds individually a plurality of semiconductor elements arranged on the same plane, and positions the respective semiconductor elements. First and second hard metal electrode plates 4, 3 are formed on both surfaces of the respective semiconductor elements. A first electrode part member 5 is formed in contact with the first hard metal electrode plates 4. On the first insulating frame 2 of a lattice type, a second insulating frame 6 of a lattice type which positions the second hard metal electrode plates 3 is stacked. A second electrode part member 7 having a lattice type trench into which the lattice type frame part of the second insulating frame 6 is fitted is arranged for positioning the frame.
Patent JP-S6484889-A (JP)
Title: Storing container for pure water
Inventor: KIMURA MOTOYASU
IPC: B65D90/00
Filed: 1987-09-12
Abstract: PURPOSE:To utilize water, which is held in a water storing bag at the time of emergency by welding the front surface and the back surface of the inner space of the water storing bag in a doughnut state, placing an insulating layer between the water storing bag and the outer shell, and supporting the both ends of a stretch material, which goes through a penetrating hole at the welded part, with the front surface and the back surface of the outer shell. CONSTITUTION:A flow in port 2 and a flow out port 3 are arranged on a container 1; when a water supply tap 4 is opened, city water flows in a route of the water supply tap 4, to a check valve 5, to the flow in port 2, to a space in the container 1, to the flow out port 3, to a normal time faucet 6. An earthquake detector 7 detects earthquake, and closes a watercourse between the flow out port 3 and the normal time faucet 6. A front surface 12 and a back surface 13 of a water storing bag 11, which is made of a soft plastic, are welded at an area 14 so that the shape of the inner space becomes a shape of doughnut. At the welded area, a penetrating hole 16, in which a stretch material 15 to prevent the water storing bag from generating a large deformation is made to go through, is arranged. The both ends of the stretch material 15 are supported with the a front surface 12' and a back surface 13' of an outer shell 10, through intermediate materials 17, 18, which are made of pipe. An insulating layer 19 prevents generation of dewing on the container 1 due to cooling of the outer shell 10 by city water, which flows in the water storing bag 11.
Patent JP-H0970774-A (JP)
Title: Hammering tool
Inventor: UCHIDA EIICHIRO
IPC: B22D29/00
Filed: 1995-09-06
Abstract: PROBLEM TO BE SOLVED: To improve the service life of a tool itself by providing an air damper part having a damper piston which slides in a chisel holder as a chisel is moved to eliminate the impact to the tool itself in the idle hammering time in a hammering tool to hammer a work by the tip of the chisel. SOLUTION: In a deburring device using a hammering tool 10, when the compressed air is fed to a damper air feeding hole 31 and a feeding hole 23 or a feeding hole 25, the compressed air fed to the damper air feeding hole 31 flows into a pressure chamber A, and discharged from a damper air discharge hole 28 when a damper piston 18 (a chisel 15) is at the retreat end. The kinetic energy is given to the chisel 15 by the compressed air fed to the feeding hole 23 or the feeding hole 25. As the chisel 15 is advanced, the damper piston 18 is advanced to close the damper air discharge hole 28. The internal pressure in the pressure chamber A is increased, and the damper piston 18 is decelerated and stopped before being collided with a stopper 20 by the internal pressure.
Patent JP-S60120171-A (JP)
Inventor: TAKEI TSUTOMU
IPC: F25B47/02
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-S61108654-A (JP)
Title: Thermoplastic resin composition
Inventor: MAEDA TETSUO
IPC: C08L21/00
Filed: 1984-11-01
Abstract: PURPOSE:To provide the titled resin compsn. having excellent environmental stress cracking resistance and thermal stability, by blending a rubber-contg. styrene resin with a fatty acid vinyl ester polymer. CONSTITUTION:A fatty acid vinyl ester polymer [gel content; 50wt% or below, solubility parameter; 8.8-9.7(cal/cc)<1/2>], composed of a solid obtd. by drying emulsion-polymerized latex without subjecting it to precipitation is used. 0.5-40 pts.wt. said polymer is blended with 100pts.wt. rubber-contg. styrene resin (having a rubber content of pref. 2-30wt%).
Patent JP-2000062365-A (JP)
Title: Method for managing exhibition using magnetic card with thermal recording layer
Inventor: HASEGAWA SOICHI
IPC: B42D15/10
Filed: 1998-08-13
Abstract: PROBLEM TO BE SOLVED: To effectively deal with a visitor by a simple operation by issuing an exhibition card having a thermal recording layer and a magnetic recording layer at an inlet in the case of entering in an exhibition hall by the visitor. SOLUTION: A visitor delivers his calling card to a person in charge of reception at a reception of entrance, a content of the card is registered as visitor data with a hard disk of a card managing apparatus by the person, and the person issues a card. A record number is recorded on a magnetic recording layer of the card. The visitor who receives the card requests data to a person in charge of the exhibition if the visitor is interested in a display article, the person inputs the content of the request in the apparatus to write the content of the request on the recording layer. When the visitor leaves the hall, the card is delivered to the person in charge of the reception, the content of the request is confirmed by him, and then the visitor leaves the hall. Thus, a management and request of the data of the visitor can be efficiently dealt by a simple operation.
Patent JP-S59117853-A (JP)
Title: Facsimile device
Inventor: WATANABE MAKOTO
IPC: H04N1/00
Filed: 1982-12-24
Abstract: PURPOSE:To switch automatically a line even at transmission by providing a function generating a switching signal designating an extension or a trunk line to a line transmitting a signal to a facsimile signal. CONSTITUTION:The facsimile device 10 has the function of automatic reception and transmission, and a line switching device 20 connects the device 10 to an extension or a trunk line at incoming and outgoing call. Incoming detecting sections 21, 22 of the device 20 detect respectively an incoming from the extension or the main trunk and connects automatically the line incoming from a line selecting section 23 to the device 10. When the device 10 transmits a switching signal representing that an opposite device is the extension or the trunk line at transmission, and a connecting circuit 27 receiving the signal starts the selecting section 23 and switches automatically the line. The circuit 27 starts a dial signal section 24 at a designated time by a preset outgoing time and an opposite telephone number to transmit a dial signal, and to make a supervisory section 25 supervise the response of a called party. When the called party responds, a response signal is returned to the device 10 to start communication.
Patent JP-2001054342-A (JP)
Title: Centrifugal brake for double bearing reel
Inventor: HIRAYAMA HIROKAZU
IPC: A01K89/0155
Filed: 1999-08-13
Abstract: PROBLEM TO BE SOLVED: To provide the subject brake capable of operating a changeover between non-action mode and action mode with a light force. SOLUTION: This centrifugal brake for a double bearing reel is a mechanism 23 for braking a spool by centrifugal force, comprising a plurality of guide shafts 73, a plurality of mobile members 67, a cylindrical brake member, and a changeover mechanism 69; wherein the guide shafts 73 are radially disposed on a member turning interlockingly with the spool; the mobile members 67 are mounted on the guide shafts axially, movably and turnably around the shafts and movable in the radial direction of the spool; the brake member is disposed on the outer peripheral side of the mobile members which can contact therewith where moved radially, and is irrotatable with respect to the reel body;  and the changeover mechanism 69 has the function to make a changeover of the mobile members between non-action mode incapable of contacting with the brake member and action mode capable of contacting therewith through shifting the mobile members to turning positions differing in shaft revolution.
Patent JP-2001055796-A (JP)
Title: Insert tool and method for inserting the same
Inventor: OGITA KIYOBUMI
IPC: E04B1/41
Filed: 1999-08-13
Abstract: PROBLEM TO BE SOLVED: To provide an insert tool which is good in workability and simple in structure. SOLUTION: A cylindrical holding tool 5 into which an installation bolt is inserted has a projective portion 5c and a flange portion 5a formed on both peripheral ends, respectively. The projective portion 5c is engaged with an internal wall of a hole 1a of a concrete structure 1, and the flange portion 5a is engaged with an opening of the hole 1a. Then, a fitting portion 5e formed at an end on the side of the projective portion 5c of the holding tool 5 is fitted into a fitting portion 3c of an insert main body 3, and the insert main body 3 and the holding tool 5 are inserted into the hole 1a in which a resin 2 is injected, such that the insert main body 3 is disposed on a bottom side of the hole.
Patent JP-S59123342-A (JP)
Title: Data transmitting system
Inventor: YAMAGUCHI KAZUO
IPC: H03M5/18
Filed: 1982-12-29
Abstract: PURPOSE:To perform transmission without dependance on the mark rate by converting binary data into a ternary signal at the transmission side in the transmission of binary data to transmit said signal and detecting the average value of an average DC level at the receiving side to perform feedforward AGC control. CONSTITUTION:Birary original data is converted into a ternary code by a code converting section 10 and this code is transmitted to an optical transmission line 13 at a transmitting section 11 by using, e.g., a light emitting diode 12. A receiving section 15 converts a ternary signal received by a photodiode 14 into a binary signal at an inverting section 16. The receiving section 15 is provided with an AGC feedforward circuit. This AGC circuit controls the gain of an AGC amplifier in accordance with the average value level of the received ternary signal. Since the average DC level of the ternary code is constant independently of the mark rate, this feed control system performs a stable operation in the burst transmission and DC transmission independently of the mark rate.
Patent JP-H0278870-A (JP)
Title: Cooling and heating device
Inventor: SEKIGAMI KUNIMORI
IPC: F25B29/00
Filed: 1988-09-13
Abstract: PURPOSE:To permit cooling operation and heating operation simultaneously while selecting one of them freely by an arbitrary indoor unit by a method wherein pipelines between units, which connect an outdoor unit to a plurality of indoor units, are constituted of three pieces of refrigerant pipes consisting of a high-pressure gas pipe, a low-pressure gas pipe and a liquid pipe. CONSTITUTION:When two rooms are to be cooled and one room is to be heated, cooling command is outputted from the cooling and heating switching means 21a, 21c of two sets of indoor units 5a, 5c, for example, then, respective indoor side switching valves 15a, 15c are closed and the other indoor side switching valves 16a, 16c are closed while heating command is outputted from the cooling and heating switching means 21b of one set of indoor unit 5b, then, the indoor side switching valve 15b is opened and the other indoor side switching valve 16b is closed. Simultaneously, a capacity control means 23 receives the command of two rooms cooling and one room heating from cooling and heating switching means 21a, 21b, 21c and outputs the signal of cooling > heating whereby an outdoor side switching valve 9a is opened and the other outdoor switching valves 9b, 10a, 10b are closed.
Patent JP-S6288928-A (JP)
Title: Heating and temperature measuring instrument for thermosensitive element
Inventor: TAKADA HIDEO
IPC: G01J5/22
Filed: 1985-10-15
Abstract: PURPOSE:To repeat heating and temperature measurement and to measure the temperature of a specific thermosensitive element accurately by making the timing of the heating of the thermosensitive element different from the timing of the temperature measurement of the element. CONSTITUTION:Platinum 12 is patterned and printed on a base 11 of ceramic, etc., and lead wires 13 and 14 are connected to an end part of the platinum 12 to form the temperature sensing element 10. A temperature measuring circuit 12 is connected to the lead wire 13 of this element 10 through diodes 31 and 32 and a temperature control circuit 22 is connected to the lead wire 14 through diodes 33 and 34. The control circuit 22 is supplied with AC electric power from an AC power source 19 and the platinum 12 of the element 10 is heated at the positive timing of a half cycle of the AC electric power. Further, the measuring circuit 21 is connected to the control circuit 22 to control the measuring circuit 21 at the negative timing of a half cycle of the AC electric power, and the temperature of the element 10 is measured at the timing to repeat heating and temperature measurement, so that the measurement results are displayed accurately on a display device 23.
Patent JP-H04111946-A (JP)
Title: Device for supplying metallic filter for casting
Inventor: IWANAMI KOMEI
IPC: B23P21/00
Filed: 1990-08-30
Abstract: PURPOSE:To enable easy and sure taking-out of a metallic filter by integrally ascending/descending the metallic filters laminated in a holding cylindrical body and separating the metallic filters each other with a magnet at upper part of the holding cylindrical body. CONSTITUTION:Plural sheets of metallic filters 12 are superposed and held in the holding cylindrical body 14. The metallic filters 12 in the holding cylindrical body 14 are integrally ascended/descended with an actuator (cylinder) 16. The magnets 18a, 18b are arranged at the upper part of holding cylindrical body 14 and magnetic pole as the same kind is induced to each metallic filter 12 with the magnets 18a, 18b to separate the metallic filters 12. Air type pressure sensor corresponding to the metallic film is arranged. By this method, miniaturization of the whole supplying device can be easily obtd.
Patent JP-2001051214-A (JP)
Title: Light beam scanner and image forming device
Inventor: MAEDA TAKEHISA
IPC: B41J2/44
Filed: 1999-08-16
Abstract: PROBLEM TO BE SOLVED: To correct magnification errors of an image in the main scanning direction in a simple structure. SOLUTION: A temperature T of a fθ lens 5 is detected by a temperature sensor 21. Correction data Dt for the detected temperature T is read out from a correction amount memory 23 and sent to a writing clock generator 18. A wiring clock frequency for the correction data Dt is generated in the writing clock generator 18. The magnification of the image in the main scanning direction is changed by the writing clock frequency.
Patent JP-H1074988-A (JP)
Title: Formation of superconducting thin line
Inventor: YOSHIDA AKIRA
IPC: H01L39/24
Filed: 1996-08-30
Abstract: PROBLEM TO BE SOLVED: To facilitate formation of a line, including a strip line, while increasing the superconducting critical current by depositing an oxide superconductor on an oxide substrate, forming a superconducting thin line by patterning the oxide superconductor and then removing the oxide substrate from the superconducting thin line. SOLUTION: An oxide superconductor 2 is deposited on an oxide substrate 1 by sputtering, and Au is deposited thereon. The oxide superconductor 2 is then patterned into thin lines, and a thin line pattern of resist 3 is formed. After removing the resist 3 and pasting the oxide substrate 1 through an adhesive 5 to a silicon substrate 4, the oxide substrate 1 is polished thin and etched at room temperature. Finally, the oxide substrate 1 is entirely removed by etching, and the adhesive 5 is removed using acetone, thus separating the superconducting thin line 2 from the oxide substrate 1. According to the method, a line pattern can be formed easily, while increasing the superconducting critical current density.
Patent JP-H0392033-A (JP)
Title: Transmission line signal reception system
Inventor: HAGI KAZUO
IPC: H04L7/02
Filed: 1989-09-04
Abstract: PURPOSE:To eliminate the need for an analog filter by converting a transmission line signal into a logic signal, using the logic signal to apply sampling with the reference clock of a higher frequency than that of a digital data sent on a transmission line and deciding a reception data through logical processing. CONSTITUTION:A transmission line signal 1 is converted into a logic signal 3 processed by a logic circuit with a signal conversion means 2. A reference clock generating means 4 generates a reference clock 5 with higher frequency than the bit rate of a digital data sent on the transmission line. A deciding means 6 oversamples a logic signal 3 by using a reference clock 5, applied logical processing to generate a reception data 7. A clock recovering means 8 inserts a predetermined pulse to the logic signal in response to the result of decision outputted from the deciding means 6 to recover the clock 9 of the reception data 7. Thus, the transmission line signal 1 is received without using an analog filter.
Patent JP-S61109166-A (JP)
Title: Electronic device
Inventor: NISHIKAWA HIROSHI
IPC: G06F3/12
Filed: 1984-11-02
Abstract: PURPOSE:To discriminate easily the type of output data and to increase the output speed by using a means which converts the input numerical data into the character data different from numeric characters and an input means which gives a command for said conversion processing. CONSTITUTION:A keyboard 1 serving as an input means contains numerical keys 2, a decimal point key 3, a minus key 5, a plus key 6, an equal key 7 and a non-add key 4. A control part 8 includes a CPU9, a ROM10, a print register 11, a RAM12 and a character generator 13. The numerical value is supplied by means of the keys 2 and 3, and the key 4 is operated. Thus the input numerical value is converted into the character data and outputted to a printer 14 via the register 11.
Patent JP-S60121239-A (JP)
Title: Manufacture of permanent magnet alloy
Inventor: TAWARA KAZUNORI
IPC: C22C1/04
Filed: 1983-12-06
Abstract: PURPOSE:To obtain a homogeneous permanent magnet alloy by preparing a Cu substituted multicomponent intermetallic compound contg. a rare earth metal as a permanent magnet alloy. CONSTITUTION:The oxide of a rare earth metal is mixed with metallic powders of Fe, Co, Cu and M or oxides of the metals and a reducing agent (Na and/or K combined optionally with one or more among Ca, CaH2 and Mg), and the mixture is brought into a reduction diffusion reaction. A permanent magnet alloy having a composition represented by the formula is obtd. In the formula, R is one or more among Sm, Ce and Pr, M is one or more among Si, Ti, V, Cr, Mn, Nb, Mo and Hf, 0.01<=x<=0.4, 0.01<=y<=0.25, 0.005<=z<=0.15, and 5<=w<=8.5.
Patent JP-H04113175-A (JP)
Title: Heater device
Inventor: ABE KEIICHI
IPC: F25B27/02
Filed: 1990-08-31
Abstract: PURPOSE:To reduce a consumption energy by a method wherein a waste heat recovery heat exchanger for recovering waste heat of a combustion device is disposed in a pipe for medium flowing from a heat radiation heat exchanger of an external combustion engine which is driven by heat of the combustion device. CONSTITUTION:As a rotating shaft 23 is driven by a motor of low output a high temperature side diaplacer 1 and a low temperature side disposer 2 are reciprocated with a phase of 90 deg. and then working gas is reciporcated within a heater 5. The heater 5 is being heated by a high temperature combustion gas continuously generated at a combustion device 24, so that the working gas reciprocating is kept at its high temperature state, remained high temperature combustion gas is heat exchanged with the combustion air in the air preheater 25 and further heat is supplied to the hot water with the waste heat recoverying heat exchanger 26, and the remained heat is discharged out of a discharging pipe 27 into the surrounding air. Accordingly, a heating capability is improved and at the same time the discharged heat recoverying heat exchanger performs a heat exchanging operation between the gas and liquid, so that a high efficiency of waste heat recoverying can be attained.
Patent JP-H0983919-A (JP)
Title: Device and system for video projection
Inventor: IIJIMA JUN
IPC: H04N5/00
Filed: 1995-09-07
Abstract: PROBLEM TO BE SOLVED: To remote-control a video projecting device with a video reproducing device connected so as to reproduce and output a video. SOLUTION: This device is provided with a video input terminal 12 inputting a video signal from the outside, a liquid crystal display panel 27 projecting a video based on the video signal inputted from this video input terminal 12, a microcomputer 20 which receives light when an operation to designate an optional mode from among plural projection modes set in advance by a light receiving part 1a is executed from a remote controller (2) and outputs a corresponding operation signal from a control terminal 10, and a controller 14 supplying the liquid crystal display panel 27 with a video signal inputted to the video input terminal 12 from the outside in response to an output request signal for video projection.
Patent JP-S6289279-A (JP)
Title: Controller for pickup feed motor
Inventor: ENOMOTO AKIHIKO
IPC: H02P7/00
Filed: 1985-10-16
Abstract: PURPOSE:To reduce the power consumption of a disk reproducer and to promote the outdoor use of this disk producer by switching the level of the power supply voltage supplied to a drive circuit that produces the voltage signal to drive a pickup feed motor. CONSTITUTION:The 1st voltage V1 is applied to a power supply terminal 22 so that a drive circuit 18 produces the voltage signal of such a level that drives a pickup feed motor 14 at a low speed in order to move an optical pickup 13 at a low speed. While the 2nd voltage V2 is applied to a power supply terminal 23 so that the circuit 18 produces the voltage signal of such a level that drives the motor at a high speed in order to move the pickup 13 at a high speed respectively. In a normal state the voltage V1 is switched so as to be applied to the circuit 18. The the voltage V2 is switched so as to be applied to the circuit 18 when the signal which moves the pickup 13 at a high speed is supplied to a control terminal 20.
Patent JP-S59150537-A (JP)
Inventor: JIEFUREI TENPURUTON MIRAA
IPC: B01J27/18
Filed: 1983-12-06
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-2001053026-A (JP)
Title: Manufacture of semiconductor device
Inventor: KOBAYASHI KEN
IPC: H01L21/302
Filed: 1999-08-17
Abstract: PROBLEM TO BE SOLVED: To prevent a plug loss of a tungsten plug without degrading a hole filling property, increasing plug resistance or causing trenching. SOLUTION: When a titanium film as an adhesive film for a tungsten plug is formed, an anisotropic sputtering method such as an ion metal plasma method or the like is employed and the film is made thick, 100 nm or greater. Consequently, when the adhesive film is removed, a tungsten film is projected. Thus, a plug loss of a tungsten plug can be prevented without degrading a hole filling property, increasing plug resistance or causing trenching.