baber/WOPTO huggingface dataset:
Patent JP-H024167-A (JP)
Title: Early liquid vaporization method and device
Inventor: SAWA HIDETERU
IPC: F25B1/00
Filed: 1988-06-21
Abstract: PURPOSE:To evaporate liquid in an early stage by sucking up vaporized gas in the inlet of a compressor into a negative pressure section right after the outlet of an expansion valve and installing to a downstream passage of said expansion valve a slanting surface which allows the liquid discharged from the expansion valve to collide against the surface and a projecting and recessed part which is arranged to scatter the liquid into water drops. CONSTITUTION:An orifice 6 mounted in an expansion valve 2 of a cooling device is opened and closed by a solenoid valve, a bellows or a diaphragm 7. A high temperature and high pressure liquid forcibly transmitted by a compressor 1 by way of a condenser 4, flows into the orifice 6 and reach a heat exchanger 3 through a passage 8. An air suction port 9 is bored on a negative pressure section right after the outlet of the orifice 6. The air suction port 9 is communicated with the inlet of the compressor 1 so that the vaporized gas may be introduced. A slanting surface 10 is formed on the passage 8 on the downstream side of the orifice 6 so that the liquid discharged from the orifice 6 may collide with the slanting surface. A projecting and recessed part 11 is formed on the opposite side of the slanting surface 10 so that the collided liquid may be further turned into water drops by reflection.
Patent JP-S63316292-A (JP)
Inventor: SAITO HISAFUMI
IPC: G07F7/08
Filed: 1987-06-19
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-S5676054-A (JP)
Title: Electronic type wattmeter
Inventor: TAKAHASHI HARUO
IPC: G01R22/00
Filed: 1979-11-26
Abstract: PURPOSE: To enable a measurement test with high accuracy in a short time by a method wherein a display of a unit lower than the minimum display unit is displayed by a flickering display by installing an auxiliary indicator.  
     CONSTITUTION: An output of a voltage converter 1 is multiplied by an output of a current converter 2 and an output current proportional to an input current is obtained and its is supplied to an integrator 4 to be converted into a frequency signal. This frequency signal is divided into 1/N through a unit 21 and this divided frequency is once more divided into 1/10 through a unit 22 to drive a pulse motor 7 and further, an electric power is displayed in a mechanical type accomulating displayer 8. And further, an auxiliary indicator 23 such as LED, etc. is made to flicker by the 1/10 divided frequency. As a result thereof, a signal having an operation frequency 10 times as many as that of the pulse motor 7 is applied to the LED 23 and by means of 10 times of a flickering operation, one grade of the minimum display unit of an indicator 8 is incremented. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S63319201-A (JP)
Title: Heat-treating atmosphere generator
Inventor: NAKAMURA KOJI
IPC: C21D1/76
Filed: 1987-06-19
Abstract: PURPOSE:To form a cracked gas with high efficiency without causing ununiformity of the atmospheric gas compsn. in a heat-treating furnace by providing a cracking bed contg. carbon and activated carbon at a specified packing rate in the title heat-treating atmosphere generator. CONSTITUTION:The heat-treating atmosphere generator 1 is composed of a cracking vessel 2, a high-temp. gasification bed 3 formed on the vessel 2, and a methanol inlet pipe 4 on the bed 3. The cracking vessel 2 is formed by a bed packed with a refractory material 7 and a bed packed with carbon or activated carbon 8, and both beds are separated by an intermediate partition plate 9. The volume ratio of the bed packed with carbon or activated carbon 8 to the whole cracking vessel 2 is controlled to >=0.15. The gasified methanol is introduced into the cracking vessel 2. The gaseous CO and gaseous H2 generated by cracking are passed through the fine pores of a lower partition plate 10, and used for heat treatment. By this mechanism, the gaseous CO and gaseous H2 effective in heat treatment can be generated with high efficiency in a short time.
Patent JP-H10323601-A (JP)
Title: Method and device for discharge fixed amount of liquid
Inventor: OSHIMA NOBUMASA
IPC: B05D1/30
Filed: 1997-05-26
Abstract: PROBLEM TO BE SOLVED: To provide a device for making it possible to continuously drip a minute amount of viscous liquid by fixed amount at a specified interval. SOLUTION: The device for discharging a fixed amount of liquid is equipped with a capillary 7 provided on the tip of a cylindrical body 1 with a funnel-like lower part and the interior of the funnel-like cylindrical body 1 serving as a liquid sump part 2. In addition, the device is made up of a dispenser A with a slidable extruding mechanism comprising a drive shaft 4 and a piston 5 connected to each other by a spring member 6 above the liquid sump part 2 and a fine wire-like jig B which is mounted obliquely below the capillary 7 of the dispenser A and with the lower end of the jig B in close proximity to a liquid droplet receptacle 10.
Patent JP-H09988-A (JP)
Title: Liquid spray nozzle
Inventor: NAKAZAWA KOJI
IPC: A62C31/02
Filed: 1995-06-20
Abstract: PURPOSE: To increase the range of a liq. in a flat spray nozzle to be attached to a side wall. CONSTITUTION: An orificial nozzle 1 is formed with a domed cavity 4 formed by continuously forming a semispherical concaved surface 3 on the outlet end of a cylindrical pipeline 2 and a notched groove 5 crossing the tip of the cavity 4 to constitute a liq. spray nozzle. The groove 5 is shifted above a pipe axis X so that, when a liq. from the pipeline 2 flows along the concaved surface 3, an upward water current B is made more powerful than a downward water current C. Accordingly, the jet from the nozzle 1 is flown obliquely upward, and the range is increased.
Patent JP-S5855207-A (JP)
Inventor: HONDA KAZUTO
IPC: B28B21/42
Filed: 1981-09-29
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-H097419-A (JP)
Title: Complex type equipment-apparatus for building
Inventor: ONO MASANOBU
IPC: H04R1/02
Filed: 1995-06-20
Abstract: PURPOSE: To provide a complex type equipment-apparatus for a building which is useful to eliminate complicatedness of a ceiling surface on which various equipment-apparatuses are arranged, a problem in design by it and psychological adverse influence on a user and by which construction work can be simplified and cost can be reduced. CONSTITUTION: A air-conditioning air blowoff port is integrally incorporated into a body 3 of a fluorescent lamp luminaire 2 to be arranged by embedding the body 3 in a ceiling surface 1. At the same time, either one or both of a downlight luminaire 8 and an announcing loudspeaker are integrally incorporated into the body 3 of the fluorescent lamp luminaire 2.
Patent JP-H11346130-A (JP)
Title: Semiconductor device
Inventor: INOUE AKIRA
IPC: H03F3/60
Filed: 1998-06-02
Abstract: PROBLEM TO BE SOLVED: To maintain the phase of harmonics uniform and to improve the efficiency by arranging harmonic matching circuits, consisting of a capacitor and an inductor between a semiconductor chip which connects a semiconductor cell to a gate pad and a drain pad and performs an amplification operation in a high frequency band and an output side internal matching circuit. SOLUTION: In this semiconductor device 200, a semiconductor chip 90 on which plural semiconductor cells connected to one gate pad 1 and one drain pad 2 are arranged on a semiconductor substrate performs an amplifying operation in a high frequency band. Harmonic matching circuits 22, consisting of a capacitor and an inductor which, are arranged between the chip 90, and an output side internal matching circuit 14 are housed together with the semiconductor substrate in a package. The circuit 22 processes harmonics in the neighborhood of the chip 90, maintains the phase of the harmonics uniformly and reduces the loss that is caused by the characteristic itself of the harmonics. Thus, phase difference that is caused by path difference is reduced, satisfactory harmonic load impedance is obtained, and efficiency is improved.
Patent JP-H07332107-A (JP)
Title: Parallel reciprocating engine
Inventor: KIMIWADA KAZUO
IPC: F02B75/18
Filed: 1994-06-13
Abstract: PURPOSE:To provide a device whose power output and valve drive have been improved in a parallel reciprocating engine. CONSTITUTION:An intake valve 11 and an exhaust valve, 12 are driven in their opening/closing operation by outputting rotating power by providing a crank shaft 5 on every cylinder 2, attaching a roller chain 9 or the like to these shaft and also providing a single cam shaft 15 and a rocker arm. Moreover, an intake valve and an exhaust valve are driven in their opening/closing operation by providing plural cam shafts and the rocker arms.
Patent JP-H0318661-A (JP)
Title: Power coupling for fuel injection pump
Inventor: HANDA SHIZUO
IPC: F02M39/02
Filed: 1989-06-15
Abstract: PURPOSE:To compact a bolt and prevent slip by torque by inserting bushes between the first and second members of a power coupling and providing flat inclined faces at the slotted hole inner face of the first member and the peripheries of the bushes so as to bring them into facial contact and fasten them. CONSTITUTION:A laminate coupling 1 having a flange 2 (a first member) and a laminate 3 (a second member) is provided between a driving shaft 11 power- transmitted from an internal combustion engine and the camshaft 13 of a pump. Flat inclined faces 25, 26 are formed at the inner peripheral surface of the slotted hole 24 of the flange 2. Cylindrical bushes 5, 6 provided with flat inclined faces 53, 63 are inserted and brought into facial contact respectively with the inclined faces 25, 26 and fastened by a bolt 41 and a nut 42. As power is transmitted by this facial contact, the bolt and nut can be compacted. Slip is also suppressed against impact torque, thus preventing an injection timing lag.
Patent JP-S63318303-A (JP)
Title: Heating device for pilot hydraulic circuit
Inventor: HIRASAWA KIYOSHI
IPC: F15B11/08
Filed: 1987-06-19
Abstract: PURPOSE:To simplify a pilot hydraulic circuit and increase the heating speed of a heating device by installing a hot water pipe line in the vicinity of a throttle means, and introducing cooling water for a prime mover upon its warm-up operation to the hot water pipe line. CONSTITUTION:A hot water passage 4C which is provided in a throttle block 4 and in the vicinity of a pair of throttles with check valves is connected to a conduit pipe line 26 for introducing cooling water for a prime mover 21. The pair of throttles with check valves can be warmed by means of the cooling water for the prime mover 21, accordingly, so that it is unnecessary to introduce the oil which has passed through a relief valve to the pair of throttles with check valves. As a result, the circuit is simplified and the heating speed is increased.
Patent JP-2000348501-A (JP)
Title: Light emitting device and runway warning lamp
Inventor: HASEGAWA JUNJI
IPC: F21S2/00
Filed: 1999-06-01
Abstract: PROBLEM TO BE SOLVED: To easily generate desired luminous intensity using a plurality of light emitting diodes. SOLUTION: A light emitting device and runway warning lamp include an LED module 4 structured so that a plurality of light emitting diodes 1 are mounted on a board, each electrode being connected with light emitting diode 1 furnished with holes 2a and 2b, while the side opposite to the diode 1 is furnished with discharge electrides 3a and 3b, wherein the terminal electrode 3a for mounting a bare chip of a LED is equipped with light emitting diode module 4, having a circuit board 2 whose electrode area is greater than the terminal electrode 3b for wire bonding, a blinking control means 7 to control the blinking of the module, and a light emitting device body 8 to accommodate the module and control means 7.
Patent JP-H0715177-A (JP)
Title: Mounting method for hybrid ic
Inventor: SATO JUNICHI
IPC: H05K13/04
Filed: 1993-06-24
Abstract: PURPOSE:To mount hybrid ICs at a high packaging density by attracting the ICs by suction by the upper flat surfaces of parts mounted on the hybrid ICs by means of a mounter and mounting the ICs on a printed board. CONSTITUTION:The upper surface 121 of parts mounted on a hybrid IC 1 is formed in a flat surface so that the surface 121 can be utilized at the time of mounting the IC 1. The IC 1 is attracted by suction by means of a mouter 2, such as the mounter for mounting surface mounting parts by the upper flat surface of the the parts and the IC 1 is mounted on a prescribed location of a printed board 3. Therefore, the hybrid IC 1 can be mounted at a high packaging density, since it is not necessary to provide a location for using the mounter 2 above the substrate 11 of the IC 1.
Patent JP-S6045859-A (JP)
Title: Securing system for terminal working time
Inventor: TANIGUCHI CHIKAKO
IPC: H04L29/10
Filed: 1983-08-23
Abstract: PURPOSE:To attain the minimum of time security of a terminal device in response to the number of characters by adding the time fill to a transmission data by an amount equivalent to the shortage in case the data transmission time is smaller than the security time of line operation for an action of the terminal device. CONSTITUTION:The time T0 needed reset LF or line feed CR is set to an action security register 14 prior to the print control of a terminal device. A communication controller detects a telegram out of a telegram detecting circuit 10, and a timer 11 is set. Then the actuation of the timer 11 is started. A message is transmitted to the terminal device from a transmission buffer 16. An LF/CR detecting circuit 12 detects the LF or CR following a telegram. A comparator 13 compares the counted value of the timer 11 with the value out of the register 14. In case the transmission time t1 up to the LF is smaller than the time T0, the comparator 13 actuates a time fill adding circuit 15 to output the time fill following the LF. The time fill is added after the telegram plus LF which is set to the buffer 16 to continue by the time T0-t1.
Patent JP-H09321469-A (JP)
Title: Component holding structure of radiator for electrical equipment
Inventor: ARAI TOSHIYUKI
IPC: H05K7/20
Filed: 1996-05-24
Abstract: PROBLEM TO BE SOLVED: To enhance radiation characteristics of a radiator for electrical equipment and stabilize positioning of electrical equipment component. SOLUTION: In this parts holding structure, a radiant part 4 is formed having a cylindrical section in which upper and lower ends are opened at both right and left ends of a back face plate 2 and an inside end is opened in a view from a top, and an opened end in a view from a top of the heat radiant part 4 is used as a press plate 3 in which a back face side is counter to the back face plat 2 and elastic deformation is made in frontward and rearward directions, and an electrical equipment component 8 are elastically pressed and interposed on an inner face of the back face plate 2 by the press plate 3. A back face of each press plate 3 is inclined in a view from a top with respect to an inner face of the back face plate 2. Further, there is provided a positioning part 11 for positioning the armoring parts 8 with respect to the press plate 3 by housing or engaging the electrical equipment component 8 in a back face side of the press plate 3 from the front face side.
Patent JP-H114046-A (JP)
Title: Transmitting/receiving photonic ic
Inventor: TOMIOKA TAZUKO
IPC: H01S5/00
Filed: 1997-06-11
Abstract: PROBLEM TO BE SOLVED: To prevent crosstalks between a transmitter and a receiver caused by an electromagnetic coupling generated in a transmitting/receiving photonic pad for optical communication made by laminating a flat light-emitting element and a flat light-receiving element. SOLUTION: In a transmitting/receiving photonic IC made by laminating a flat light-emitting element 1 and a flat light-receiving element 2, such that an n-type semiconductor layer of one element of these elements abuts on a p-type semiconductor layer of the other element, the n-type semiconductor layer of the one element is connected to the p-type semiconductor layer of the other element in the IC with an electrode pattern 3 that is grounded and used at least in alternating current manner it. A crosstalk is prevented by grounding an interface layer between the element 2 and element 1 in a series constitution.
Patent JP-S5943117-A (JP)
Title: Polyester fiber settable easily with steam under normal pressure
Inventor: IWATA HIROSHI
IPC: D01F6/86
Filed: 1982-09-03
Abstract: PURPOSE:To prepare the titled fiber settable with steam under normal pressure without deterioration of physical properties, and consisting of a copolymer composed mainly of ethylene terephthalate unit copolymerized with specific amounts of isophthalic acid, 5-Na-sulfoisophthalic acid and polyethylene glycol. CONSTITUTION:The objective copolymerized polyester fiber can be manufactured by (1) melting a polyester having ethylene terephthalate as main recurring unit and copolymerized with 3.0-7.0mol% of isophthalic acid component and 1.5- 4.0mol% of 5-sodium sulfoisophthalic acid component based on the whole acid component, and 2.0-5.0wt% of a polyethylene glycol having an average molecular weight of 300-800, based on the polyester, (2) extruding the molten polymer through a nozzle, and (3) drawing the undrawn yarn.
Patent JP-H0319872-A (JP)
Title: Printer
Inventor: YANAGIDAIRA KAZUMI
IPC: B41J25/312
Filed: 1989-06-16
Abstract: PURPOSE:To start printing even when a position sensor is not ready for reaction by providing a switch for determining the presence or absence of the homing operation, and a means for detecting the presence or absence of the homing operation from the values of said switch. CONSTITUTION:This printer is provided with a switch 2 for determining the presence or absence of the homing operation, a means 1 for generating a command for the homing operation, a means 3 for detecting the presence or absence of the homing operation from the values of the switch 2 and a means 4 for carrying out the homing operation in accordance with the detection by the means 3. However, the switch 2 is not a switch exclusive for setting the presence or absence of the homing operation. The value of the switch 2 is read after the initialization and self-diagnosis when the printer is turned ON, and a flag indicating the presence of the homing operation is set or reset based on the value of the switch 2. If the flag is set when the homing command 1 is input, the homing operation is executed by the means 4. On the other hand, if the flag is reset when the homing command 1 is input, the homing command is neglected. Accordingly, irrespective of the state of a position sensor, the homing operation can be controlled.
Patent JP-S63318007-A (JP)
Title: Wire and cable
Inventor: WATANABE KIYOSHI
IPC: H01B7/28
Filed: 1987-06-19
Abstract: PURPOSE:To provide an electric wire/cable with excellent radiation resistance by forming a semi-electroconductive layer from a semi-electroconductive component containing 20 parts by weight or more of electroconductive carbon black with respect to 100 parts by weight of aromatic polyether-ketone. CONSTITUTION:A semi-electroconductive layer is formed from a semi- electroconductive component containing 20 parts by weight or more of electroconductive carbon black with respect to 100 parts by weight of aromatic polyether-ketone. The aromatic polyether-ketone has many aromatic rings in its molecular structure and is excellent in radiation resistance. As electroconductive carbon black to give electroconductivity can be named a one which is used normally as electroconductivity giving agent, wherein target degree of electroconductivity can be obtained first when its 20 parts by weight is added to 100 parts by weight of aromatic polyether-ketone. Thus an electric wire/cable with semi-electroconductive layer is accomplished which has high resistance against radiations.
Patent JP-H1061721-A (JP)
Title: Supporting device for exhaust pipe
Inventor: YAMAGUCHI NAOKI
IPC: F16F15/08
Filed: 1997-06-11
Abstract: PROBLEM TO BE SOLVED: To provide a supporting device for an exhaust pipe, excellent in a vibration transmission suppressing effect, which effectively performs vibration transmission suppression in a 200 to 400Hz frequency region and holds a stable frequency characteristic relating to even a temperature change of a range from an ordinary temperature to about 100 deg.C. SOLUTION: In a form having a first holding part 1 integrally formed by an elastic material of rubber or the like to have a through hole inserting a support material in a car body side, second holding part 2 having a through hole 21 inserting a support material in an exhaust pipe side, pair of side wall parts 3, 3 connecting the first/second holding parts 1, 2 in both ends with a space apart and a central connection part 5 arranged in an intermediate position between both the first/second holding parts 1, 2 to be connected to both the side wall parts 3, 3, the central connection part 5 holds a metal mass part 6 in a central part formed as a mass part 5a, both side parts extended to both sides from this mass part 5a are respectively branch formed in a fork shape, a branch part is connected to the side wall part.  A branch angle α of the branch part in both sides of the central connection part 5 is set to 30 deg. to 60 deg., ratio T/L of thickness T to length L in the branch part 5c, 5c is set to a 0.2 to 0.5 range.
Patent JP-S5580042-A (JP)
Title: Deficiency detector of glass plate
Inventor: ICHINOMIYA YUTAKA
IPC: G01N21/88
Filed: 1978-12-11
Abstract: PURPOSE:To accomplish the detection of deficiency on a glass plate in a rational and efficient manner under the on-line by means of a light source for projecting on the glass plate and a screen provided in the conveying route of a conveyor for transferring the glass plate. CONSTITUTION:A glass plate delivered from the conveyor on the production line is carried onto to a fixed slant roller conveyor part 1B2. Then, a radial beam is projected from a mercury-arc lamp 2 in the direction inclined toward the upper hand of the carrying surface 1a of the conveyor from below the carrying direction thereof transmitting the glass plate A on the roller conveyor part 1B3 to form a expanded image of the glass plate on a screen 3. The bend spot strain, strain due to the difference in the thickness of intermediate film, overlapping or the like are projected magnified in white on the screen. The foreign matter is projected magnified as a black spot. In this manner, the detection of deficiency on the glass plate can be done in a rational and efficient manner under the on-line.
Patent JP-2000347838-A (JP)
Title: Integrated software package system
Inventor: NIKAI HIROKI
IPC: G06F9/06
Filed: 1999-06-01
Abstract: PROBLEM TO BE SOLVED: To provide an integrated software package system which selects and registers a plurality of related software functions divided and individually provided, which integrates and displays the registered functions and which selects and starts them, to make it possible to combine systems corresponding to user's needs by dividing the package and to integrate and display the divided packages while holding a sense on unity of operations among the tasks of the divided packages. SOLUTION: This system is equipped with a call attribute information storage means 1 which stores function call attribute information inputted from a selected package, and integrating and displaying means 2 which integrates and displays the functions stored in the storage means 1 according to function call attribute information, and a function starting means 3 which starts integrated and displayed functions that a user selects according to the stored function call attribute information.