baber/WOPTO huggingface dataset:
Patent JP-H06124761-A (JP)
Title: Connector conveying device
Inventor: FUKAO GENICHI
IPC: H01R43/01
Filed: 1992-10-08
Abstract: PURPOSE:To provide a connector conveying device having high efficiency and a high operation rate to work a connector. CONSTITUTION:In the peripheral part of a support disk 1 driven in intermittent rotation with every prescribed angle, connector holding parts 4 are provided in plural positions indexed at the prescribed angle. These plural holding parts 4 are divided into at least two groups, and the support disk 1 is rotated intermittently so that the plural holding parts 4 in a single group in a single mode can come in order to a prescribed position, and is rotated intermittently so that the plural holding parts 4 in the other single group can come in order to the prescribed position by switching the mode, and can be connected to peripheral devices 6, 7 and 8 to work a corresponding connector in the prescribed position.
Patent JP-H02140247-A (JP)
Title: Production of thermoplastic elastomer
Inventor: KIOKA MAMORU
IPC: C08L61/00
Filed: 1988-11-21
Abstract: PURPOSE:To obtain a thermoplastic elastomer at a low cost by contacting a polymer particle composed of a crystalline olefin polymer part and an amorphous olefin polymer part with a crosslinking agent in the presence of a swelling solvent at a specific temperature, thereby performing the crosslinking in the particle. CONSTITUTION:The objective thermoplastic elastomer is produced by contacting (A) 100 pts.wt. of polymer particles composed of (A1) a crystalline olefin polymer part and (A2) an amorphous olefin polymer part and having an average particle diameter of 10-5,000mum, a geometrical standard deviation of 1-2 (representing the particle size distribution) and an apparent bulk density of >=0.2g/ml with (B) 0.01-5 pts.wt. of a crosslinking agent (preferably an organic peroxide or phenolic vulcanizing agent), (C) 1-100 pts.wt. of a swelling solvent (e.g., benzene) and preferably further (D) 0.1-2 pts.wt. of a processing assistant and 1-100 pts.wt. of a mineral oil softener and heating the composition at a temperature below the melting point of the component A1 or below the glass transition point of the component A2, thereby performing the crosslinking in the particle to obtain the objective elastomer.
Patent JP-S62150833-A (JP)
Title: Manufacture of semiconductor device
Inventor: SAKAI KUNIHITO
IPC: H01L21/56
Filed: 1985-12-25
Abstract: PURPOSE:To eliminate the disconnection of wirings and the crack of a semiconductor chip by covering the chip with a mixture material of a remaining material and an evaporating material, sealing it with resin, and then evaporating the evaporating material to form a space. CONSTITUTION:A chip 1 is fixed to a die bad 2, and the chip 1 and leads 3 are wired by bonding wirings 6. The chip 1 is covered with a mixture material 6 mixed with silicone rubber and xylene. It is disposed in a mold, resin 5 is fed to the mold and cured. When an IC molded in the mold is heated at temperature of boiling point or higher of the material 6, xylene is evaporated, only the silicon 61 remains, and a space 62 is formed around the chip 1. Thus, the resin 5 and the chip 1 are not directly contacted, the resin 5 is not applied by stress due to curing shrinkage and thermal expansion difference to eliminate the disconnection of wirings and the damage of the chip 1, thereby obtaining the IC having high reliability.
Patent JP-H04165232-A (JP)
Title: Cold radiation panel
Inventor: URANO MASASHI
IPC: F24F1/00
Filed: 1990-10-30
Abstract: PURPOSE:To provide a comfortable cold radiation panel on the cooling surface of which no dew is formed by a method wherein a radiation surface is formed of a porous substance. CONSTITUTION:Woolen cloth 2 is stuck as a porous substance to the front of a panel body 5 and forms duct structure so that air is fed from the rear, and a heat insulating material 8 is disposed to a rear. A cooler 4 is arranged on the up stream side in the panel body 5 and cold air is fed with the aid of a blower 3 to which a cooler 4 is located. The cooler 4 composes a vaporizer for heat pump system 14 comprising a compressor 11, an expansion valve 12, and a condenser 10. Further, the cooler is not especially limited to a device utilizing the heat pump system and, for example, a Peltier element may be also used. Water dehumidified by the cooler 4 to produce a dew is discharged as a drain 13 to the outside of a system. Indoor air 7 produces dehumidified cold air 6 by means of the cooler 4 and dehumidified microair-flow 1, which is discharged through the porous substance 2. The porous substance 2 is cooled to impart cold radiation.
Patent JP-H10142191-A (JP)
Title: Limiting current type oxygen sensor apparatus and sensor-drive method
Inventor: KUROSAKA AKITO
IPC: G01N27/41
Filed: 1996-11-06
Abstract: PROBLEM TO BE SOLVED: To provide a limiting-current type oxygen sensor apparatus and a sensor drive method whereby an oxygen concentration can be measured stably and highly accurately for a long time. SOLUTION: An oxygen sensor 10 of the apparatus consists of an ion conductor 11, a pair of porous electrode 12a, 12b set at both faces of the ion conductor 11 for generating an electric field, a cap 13 covering the side of the electrode 12a, and a gas diffusion hole 14 formed at the center of the cap. A heater 15 is provided on the cap 13 to heat the ion conductor 11. A power source E2 always feeds electricity to the heater 15. Switches SW1, SW2 and, a timer 21 and an inverter 22 for alternately turning ON/OFF the switches are provided as a driving circuit 20 to impress a source monitor voltage intermittently between the pair of the electrodes 12a and 12b from a power source E1.
Patent JP-2001117874-A (JP)
Title: Controller for transmitting processing request and its recording medium
Inventor: UMETSU KENSHO
IPC: G06Q50/12
Filed: 1999-10-15
Abstract: PROBLEM TO BE SOLVED: To provide a processing request transmitting controller and its recording medium, by which the adequacy and rightness of a processing request to be transmitted from a WWW client to a WWW server is judged at the side of the WWW client and the transmission of the processing request is controlled. SOLUTION: An event obtaining part 2 obtains event information which is outputted from HTML contents 11 and an event management part 4 manages the state of each configuration element stored in a state management table 3 at every occurrence based on the even information. Besides the event management part 4 judges whether the transmission of the processing request is adequate or not based on the state of each configuration element stored in the table 3 when the transmission of the processing request to the server is instructed by a user and, then, a client control part 5 controls the transmission of the processing request based on the judgment result.
Patent JP-H02150542-A (JP)
Title: Camshaft
Inventor: RUUKASU MATSUTO
IPC: F16C3/02
Filed: 1988-11-21
Abstract: PURPOSE: To fix a cam in an optional position and to increase fixing strength between the cam and a shaft by forming circumferential grooves and projection bars in the cam fixing part of the shaft and arranging a boss part extended in the rotation axis direction in the cam. CONSTITUTION: In a cam fixing part on the outer circumferential face of a shaft 1, grooves 3 extending in the circumference direction and projection bars 4 swelling around the grooves 3 are formed, and a boss part 2B extending in the rotation axis direction and a shaft hole with a diameter lager than the main body part of the shaft 1 and a key projection bar 6 are formed in a cam 2. Consequently, the cam 2 can be fixed in an optional angular position only by press-fitting it to the shaft 1, and positional precision between the cam 2 and the shaft 1 can be increased easily. In addition, a connection area between the cam 2 and the shaft 1 can be increased because the boss part 2B is integrally arranged in the cam 2 and the shaft hole is extended, so that fixing strength per a unit weight of the cam 2 can be increased.
Patent JP-H05136503-A (JP)
Title: Pulse power supply device
Inventor: MIZUI JUNICHI
IPC: H05H7/02
Filed: 1991-11-11
Abstract: PURPOSE:To accomplish both miniaturization of the title pulse power supply device and reduction in cost by unnecessitating a pulse voltage booster transformer. CONSTITUTION:The necessary voltage is generated by a switching device formed by combining a plurality of semiconductor switch elements SCR1 to SCEn in series, parallel or series-parralel, and also by reducing the capacitance of a pulse width reduced circuit and load capacitors C1 to C3 smaller than the capacitance of an energy storage capacitor C0.
Patent JP-H05133895-A (JP)
Title: Optical device and method for decelerating atom
Inventor: SHIBATA MOTOJI
IPC: G01N21/62
Filed: 1991-11-11
Abstract: PURPOSE:To narrow a half band width in an observed atomic emission spectrum. CONSTITUTION:Where a first state is an atomic ground state, and a second state is the minimum energy state capable of the dipole transition from the first state, with electromagnetic waves 6 of the energy substantially equal to the energy difference between the first and second states irradiating atoms 3, the speed in the proceeding direction of the atoms 3 is reduced by repeating the absorption and the emission of the electromagnetic waves between both states. Excitation means 7, 8, 9, 10 for exciting the atoms 3 to a third state of an energy level higher than that of the second state, and cavity resonator means 12, 14 for restraining the energy emission from the third state by the electromagnetic waves by introducing the atoms 3 excited at the third state by the means 7, 8, 9, 10 are provided.
Patent JP-H10118542-A (JP)
Title: Head substrate coating method and device therefor
Inventor: YAO YASUYOSHI
IPC: B05D1/28
Filed: 1996-10-17
Abstract: PROBLEM TO BE SOLVED: To finely change a film thickness by preparing a coating liq. controlled in a prescribed concn. by mixing a prescribed amount of a dilute soln. to a base liq. having a standard concn. of the coating liq. in a chamber and executing a coating while supplying the coating liq. in the chamber to a coating liq. tank. SOLUTION: The coating liq. supplied to the coating liq. tank 12 is stored in the chamber 30. The coating liq. is controlled to the prescribed concn. by mixing the mother liq. having the standard concn. with the dilute soln. An agitator 32 is provided at the bottom of the chamber 30, and the weight of the chamber 30 is measured by a weight sensor 34. The weight change due to supplying separately the liq. (base liq. and dilute soln.) to the chamber 30 is detected by the weight sensor 34, and the liq supply is measured based on the weight change. The coating liq. in the chamber 30 is supplied to the coating liq. tank 12 by opening a liq. sending valve 38 in a state where the inside of the chamber 30 is pressurized by a pressure pump 36. In this way, the film thickness is changed without changing the circumferential speed ratio of a mirrored bar to a nip roller.
Patent JP-H04168677-A (JP)
Title: Flexible magnetic disk and flexible magnetic disk case
Inventor: TOMITORI TOYOKO
IPC: G11B23/033
Filed: 1990-10-31
Abstract: PURPOSE:To restrain the face movement of a flexible disk and to restrain the vibration of a head by a method wherein a vibration control guide is installed at the outer circumference of the flexible disk. CONSTITUTION:A ring-shaped vibration control guide 2 is formed along the outer circumferential face of a flexible disk 1; a center hole 3 is made in the central part. The vibration control guide 2 has a T-shaped cross section and is composed of a guide part 5 and a base part 4. It is preferable that two circular rails 11 for vibration control guide use are formed so as to be along the outer circumference of a flexible disk case 10. The guide part 5 of the vibration control guide 2 is assembled by being inserted in the gap of the rails 11 for vibration control guide use; the magnetic disk 1 as a whole is turned while it is guided by the rails 11 for vibration control guide use. Thereby, it is possible to suppress the face movement of the disk 1 and to suppress the vibration of a head.
Patent JP-H01135640-A (JP)
Title: Manufacture of converted paper
Inventor: OKANO SHIGERU
IPC: D21H27/30
Filed: 1987-11-20
Abstract: PURPOSE:To manufacture special converted paper, provided with an electronic ray curring type thin film on the surface of reel type base paper, by a method wherein electronic ray curring type coating agent, consisting of 10-70% of solid constituent, is applied on one side of a polyolefin film and the coated surface is superposed on paper to press and project electric rays against it, thereafter, the polyolefin film is separated from the paper. CONSTITUTION:Various electronic rays curring type coating agent is applied continuously on one side of a polyolefin film and unnecessary volatile constituents or the like are evaporated by heating and drying, thereafter, the coated surface is superposed on reel type base paper to press them properly and project electronic rays against them in a superposed condition, thereafter, the polyolefin film is separated from the paper whereby a specially converted paper is manufactured. The coating agent is not applied directly on the base paper having high permeability with respect to the coating agent, solvent and the like but is applied continuously in the state of a thin film on the polyolefin film having very small permeability with respect to the liquid and diluting solvent or the like is evaporated by heating and drying, thereafter, said coated surface is superposed on the reeling type base paper to press them properly and project electronic rays against them in superposed condition, thereafter, unnecessary polyolefin film is removed by separating it from the coated paper.
Patent JP-H01135976-A (JP)
Title: Solenoid valve driving control circuit
Inventor: YOSHIDA TAKAO
IPC: F16K31/06
Filed: 1987-11-20
Abstract: PURPOSE:To prevent a battery power source from the shortness in its by controlling a conduction quantity of current in a solenoid being based on an output signal from a power source voltage supervisory means which observes battery voltage. CONSTITUTION:Conducting a current in a solenoid 2 with a battery 1 serving as the power source, a valve is opened and closed. Being based on an output signal of a power source voltage supervisory means 4 observing battery voltage, a conduction quantity of current, conducted in the solenoid 2, is controlled to a predetermined value by a conduction quantity control means 5. In this way, the conduction quantity of the current, allowed to flow in the solenoid 2, can be obtained to the conduction quantity of minimum limit always in accordance with the battery voltage. Accordingly, eliminating waste of power consumption, the battery can be prevented from the shortness in its life.
Patent JP-H04167797-A (JP)
Title: Signal abnormality detection device
Inventor: NAKAHARA YASUHIRO
IPC: H04Q9/00
Filed: 1990-10-30
Abstract: PURPOSE:To execute speedy and proper repairment by displaying the signal abnormality when the signal abnormality of a monitoring signal to be fed back from a control means corresponding to the control signal reaches the required set integrated value. CONSTITUTION:When the control signal controlling an equipment from a remote control means A to a control means B is transmitted, the control means B performs automatic control of the equipment by this control signal, and feeds back the monitoring signal corresponding to the control signal to a signal abnormality detection means C. When more than the required set integrated value of the signal abnormality of the monitoring signal is detected by the signal abnormality detection means C, the abnormality detection means C transmits the detection signal of the signal abnormality to a display means D. By the transmission of the detection signal of the signal abnormality from the signal abnormality detection means C, the display means D displays the signal abnormality immediately. Thus, the repairment can be speedily and accurately performed.
Patent JP-2000117766-A (JP)
Title: Cylinder consisting of synthetic injection molding, manufacture thereof and device thereof
Inventor: SAKAI HIDEKI
IPC: B65H75/14
Filed: 1998-10-16
Abstract: PROBLEM TO BE SOLVED: To manufacture a large-sized molding having no scratch on its outside even under the condition that its outer diameter axially remains the same by a method wherein the outside of a cylinder is parallel to its axis and a minute projection, which is formed by means of a recessed part for forming the minute projection, is integrally provided at the axial end part of the outside of the cylinder. SOLUTION: The outer diameter of a cylinder 1 axially remains at respective parts one and the same and the outside of the cylinder is not axially inclined and axially parallel. Further, at the axial end part of the outside of the cylinder 1, a recessed part for forming a minute projection 3 is formed. The recessed part is formed over the parting faces 2a of both the sliding cores 2 at the edge portion of the upper end part of the tip face opposite to the fixed die 5 of the sliding core 2. The minute projection 4 formed by means of the recessed part 3 for forming the minute projection is provided integrally with the cylinder 1. Thus, a large-sized cylinder 1, on the outside of which no scratch by the edge of the sliding core 2 exists and the outer diameter of which axially remains at respective parts one and the same, can be manufactured.
Patent JP-H11132733-A (JP)
Title: Inspection device for pallet
Inventor: IGUCHI HIROAKI
IPC: G01B11/255
Filed: 1997-10-28
Abstract: PROBLEM TO BE SOLVED: To speed up the inspection work of pallets on which substrates used in electronic equipment are mounted and improve the inspection precision. SOLUTION: Laser beam is projected to a plurality of positions determined in advance from a laser sensor 12 toward a positioning pin 20 erected on a pallet 19 to measure the distance between the positioning pin 20 and the laser beam by the reflection of the laser beam. Whether the pallet 19 is good or not is judged depending on whether the value is within a scope determined in advance or not. Consequently, speedy inspection work can be done, and high precision of the inspection work can be achieved.
Patent JP-H01137633-A (JP)
Title: Magnetically enhanced etching equipment
Inventor: KAKEHI YUTAKA
IPC: H01L21/302
Filed: 1987-11-25
Abstract: PURPOSE:To avoid the deterioration of a device and improve a selectivity by a method wherein a radio frequency source whose frequency is lower than 13.86MHz is employed in a magnetically enhanced etching equipment in which a magnetic field is introduced into a radio frequency discharge. CONSTITUTION:When a radio frequency voltage is applied to a cathode 3 by a radio frequency source 6, an electric field is formed in the space between the cathode 3 and an anode 2 and a plasma is generated by a magnetic field produced by a magnet element 9. The frequency of the source 6 is higher than 800kHz and lower than 13.86MHz. In this process, a somewhat higher electric field is obtained on a cathode sheath than in a conventional process and the decomposition of CF system gas in the plasma near a wafer is promoted to produce carbon-rich fluorocarbon. With this constitution, the deterioration of the device can be avoided and a selectivity can be improved.
Patent JP-H01138036-A (JP)
Title: Mold and method for suction casting
Inventor: DEGAWA TORU
IPC: B22D18/06
Filed: 1987-11-24
Abstract: PURPOSE:To improve the quality of a casting and the life of a mold by forming a porous mold with CaO based or CaO-MgO based refractory, coating non- permeable polymeric film, etc., and successively executing suction casting under inert gas atmosphere. CONSTITUTION:The CaO based or CaO-MgO based refractory raw material is mixed non-water solution to form slurry. Successively, the slurry is poured into the mold having liquid absorbing property and solid material in the slurry is stuck on the mold and removed from a pattern and further, by drying and burning, the mold body 2 is formed. Further, the mold body 2 is coated with the non-permeable polymeric film 3 or the same quality as molten metal, and the casting is executed under inert gas atmosphere while sucking to the prescribed vacuum degree or after suction. Even if the molten metal is not so good fluidity, as the molten metal is surely flowed in the mold 1 for suction casting having continuous porosity, the quality of the casting is improved. Further, as the mold body 2 is coated with the film 3, the life of the mold is improved.
Patent JP-S62154251-A (JP)
Title: Electronic equipment controller
Inventor: HIRANO CHIAKI
IPC: G11B15/02
Filed: 1985-12-26
Abstract: PURPOSE:To operate numerous operation modes with a less number of operating sections so as to reduce the space occupied by the operating section, by providing a mode displaying section which displays the operating mode which is currently executed by an electronic equipment at a location which is different from the displaying location of the operating section of a display device. CONSTITUTION:A controller 15 of a microcomputer, etc., is constituted of memories 11-13 of a RAM, etc., a switch 14 which is the switching means of the memories 11-13, and a CPU 3. The memories 11-13, etc., are provided in corresponding with electronic equipments to be controlled, such as a tape deck 1, tuner 2, etc., and, when the corresponding electronic equipments are in a prescribed operation mode, store an operation mode which has a possibility of being designated as the next operation mode by selection. Moreover, plural operating sections A-D are provided at prescribed locations on a display device 5 and, at the same time, a mode displaying section E which displays the current operation mode of the electronic equipments is provided at the almost center of the display device 5.
Patent JP-H05131456-A (JP)
Title: Resin mold and resin molding method
Inventor: FUJIWARA YOSHIAKI
IPC: B29C49/48
Filed: 1991-11-12
Abstract: PURPOSE:To obtain a resin molded product having an excellent appearance without increasing a time necessary for molding, by a method wherein a film having heat insulation properties is formed on the surface coming into contact with resin to be molded. CONSTITUTION:A preheated material sheet 9 is put on a film 8 of a steel sheet 7 mounted on a bottom force 3. Then a top force 2 is pressed against the bottom force 3 by a hydraulic press device and a fitting groove 4 of the top force 2 is fitted over a molding protrusion 6 of the bottom force 3. With this constitution, the material sheet 9 is compression-molded between a molding groove 5 of the top force 2 and the molding protrusion 6. In the film 8, its thermal deformation temperature is higher by at least 10 deg.C than a thermal deformation temperature of resin to be molded and its thermal conductivity lambda is n<=900X10<-4> [cal/cm.sec. deg.C]. Then in the film 8, its film thickness L is L=5 to 3000X10=4[cm] and a relation between its thermal conductivity lambda and film thickness L is L<2>/n>=0.005 [cm<2>.sec. deg.C/cal]. With this construction, a defect on an external appearance is reduced and surface gloss is improved.