baber/WOPTO huggingface dataset:
Patent JP-2001015212-A (JP)
Title: Cable connector locking and unlocking structure and method for locking and unlocking
Inventor: TAKAHASHI WATARU
IPC: H01R13/627
Filed: 1999-06-29
Abstract: PROBLEM TO BE SOLVED: To offer a locking/unlocking structure of a cable connector capable of generating certain coupling even if the mounting operation is conducted with a cable grasped. SOLUTION: In the condition that a connector 10 is mounted in a housing 30, a lock disengaging member 13 is slided from the set position to the disengage position so that the connector 10 is disengaged from the housing 30. In this locking/unlocking structure of cable connector, if the cable 11 is grasped and a cable holding member 12 is inserted into the housing 30, a projection 25 on the lock disengaging member 13 pushes and opens a resilient beam 36 of the housing 30 to cause an engaging hole 37 in the beam 36 to be engaged by a pawl 19 on the cable holding member 12 and also the lock disengaging member 13 to move to the set position, at least with the elasticity energy of the member 13 which is pressed by the cable holding member 12 and deformed elastically, and the connector 10 is installed in the housing 30.
Patent JP-H1174446-A (JP)
Title: Semiconductor device, laminated body and module structure
Inventor: MASUDA MASACHIKA
IPC: H01L21/60
Filed: 1998-06-30
Abstract: PROBLEM TO BE SOLVED: To obtain a thin semiconductor device, a laminated body using the device and a module structure, by a method wherein the upper surfaces of inner leads are made to position more closely to the side of the main surface of the chip opposing the main surface on one side of the main surfaces of a semiconductor chip other than the main surface of the chip. SOLUTION: Bonding surface (upper surfaces) of inner leads 2A are positioned below the main surface of a semiconductor chip 1 and the rears (lower surfaces), which oppose the bonding surfaces of the leads 2A, of the leads 2A are positioned above the rear of the chip 1 opposing to the main surface of the chip 1. Thereby, the loops of bonding wires 6 can be made lower and the wire of the wires 6 can be made shorter. Moreover, as the point parts of the leads 2A which are respectively pasted with an insulating film tape 3 are bent and are arranged at the position of the same height as that of the main surface of the chip 1, the pasting of the tape 3 is easy to do, and the leads 2 are projected from a molding region 7, that is, roughly the center in the thickness direction of a package.
Patent JP-H03287516-A (JP)
Title: Trichogen
Inventor: DEITSUKU MIYAMA TEI
IPC: A61K8/49
Filed: 1989-07-17
Abstract: PURPOSE:To obtain trichogen having excellent trichogenous effect, hair-growing effect and hair-nourishing effect and preventing alopecia containing thiamine, riboflavin, pyridoxine, biotin, P, camphor, Mg, K or soybean saponin, etc. CONSTITUTION:The aimed trichogen is obtained by mixing thiamine (vitamin B1), riboflavin (vitamin B2), pyridoxine (vitamin B6), biotin, sulfur, phosphorus, total nitrogen, camphor, borneol, Mn, Cu, Mg, K, soybean saponin and hydrocarbon and preparing. Furthermore, suitable amount of refrigerant: 1-menthol is added to afford a trichogen having hair tonic effect and refrigerant feeling is also imparted.
Patent JP-S6076934-A (JP)
Title: Method automatically inserting fitting parts
Inventor: INOUE OSAMU
IPC: H05K13/04
Filed: 1983-10-04
Abstract: PURPOSE:To realize the work automatically inserting parts with high reliability, by constituting a device such that the parts having protrusions can be inserted while being depressed without causing the parts to be restricted except in the direction of insertion, in the case of the parts automatically inserted by a robot or the like. CONSTITUTION:First by the hand of a robot or the like, parts, in accuracy to an extent such that lead wires 1 are placed within a chamfered part 12 of fitting holes 3 drilled in a socket 4, are positioned and left being placed on the chamfered part 12. Next, after the hand of the robot or the like, which performed the handling, has been retreated, a retaining plate 14, having a rotary shaft 13 and a mechanism lifted through this shaft 13 further smoothing the contact surface with the parts 2 so that the parts 2 may be prevented from being restricted except in the direction of insertion, is rotated around the shaft 13 to be moved to a position directly above the parts 2, and then depressing the parts 2 to be inserted into the socket 4 by applying predetermined force of insertion. In such way, high reliable automatic insertion of the parts can be realized.
Patent JP-H0235346-A (JP)
Title: Electric connecting method of thermal constant measuring device to thin film strip and electric connecting terminal
Inventor: ARII TADASHI
IPC: G01N25/20
Filed: 1988-07-26
Abstract: PURPOSE:To form electrical connection between a very thin film terminal and an electric connecting terminal by bringing a projection into contact with the thin film terminal, and filling the inside of a through hole that is formed at the center of the projection with a conductive paint. CONSTITUTION:A metallic thin film 20 is formed on the surface of a specimen 10 whose thermal constant is to be measured. The metallic thin film 20 comprises two square thin film terminals 21 and 22 and a thin film strip 23. The specimen 10 is arranged on a copper specimen stage 30. A copper electric connecting terminal 40 is provided for electrical connection between the thin film terminal 21 and conductor wires 54 and 55. The electric connecting terminal 40 is held between insulating washers 51 and 52 and fixed by inserting a screw 53 into a screw hole 31 by way of three holes 51a, 44 and 52a. An annular projection 52b is formed on the lower insulating washer 52 around the hole 52a and coupled into the hole 44 of the electric connecting terminal 40. A specified pulse current is made to flow through the thin film strip 23 via a pair of the electric connecting terminals. The change in voltage between the thin film terminals 21 and 22 at this time is measured.
Patent JP-2000015556-A (JP)
Title: Regenerating method of polishing cloth
Inventor: KURODA YUKIO
IPC: B24B53/017
Filed: 1998-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a polishing cloth regenerating method which can reutilize a polishing cloth by improving again the deteriorated polishing property of the cloth surface of the polishing cloth, without changing with a new polishing cloth, and can use as the countermeasure of a polishing device for a large diameter wafer with the diameter more than 300 mm. SOLUTION: When the cloth surface of a polishing cloth generates a blinding, or the smooth property on the polishing cloth 13 is deteriorated, by using it for a long period, the cloth surface of the polishing cloth 13 is cut parallel to the upper surface of a polishing surface plate 11 normally, at a specific thickness, by using a cutting edge. In this case, since the polishing cloth 13 is a specific thickness of pad consisting of a single material even in the width direction, the polishing property of the cloth surface at almost the initial time can be regenerated by only cutting off the cloth surface without changing with a new polishing cloth.
Patent JP-S6078237-A (JP)
Title: Air conditioning system combined iced cold heat accumulating type cooling with hot water heating
Inventor: MATSUMOTO KOUJI
IPC: F28D20/00
Filed: 1983-10-03
Abstract: PURPOSE:To obtain an air conditioning system combined iced cold heat accumulating type cooling with hot water heating by a structure wherein the heat storage tank of a circulating water circuit connected to a load side circuit and the heat exchange chamber of a heat pump type refrigerant circuit are connected with each other by means of a plurality of heat pipes. CONSTITUTION:A plurality of heat pipes 3, the upper part of each of which is enclosed by a cylindrical heat exchange chamber and the lower part of each of which is exposed in a heat storage tank 1 so as to contact with cold water or hot water, are arranged in the heat storage tank 1. When iced cold heat accumulating type cooling is intended, a circulating water circuit A is put into operation by running a circulating pump 6 under the conditions that a valve 7a is open and valves 7b and 7c are closed. At the same time, a heat pump type refrigerant circuit C is put into operation by running a compressor 12. On the other hand, when heating operation is intended, the circulating pump 6 and an air conditioning pump 10 are run under the conditions that the valve 7a is closed and the valves 7b and 7c are open so as to circulate the hot water in the heat storage tank 1 through the circulating water circuit A to a load side circuit B. In addition, a four-way selector valve 11 is changed-over and at the same time valves 14a and 14b are changed-over in the heat pump type refrigerant circuit C. Further, the compressor 12 is run under the conditions that valves 14d and 14e are closed while valves 14c and 14f are open.
Patent JP-H0629251-A (JP)
Title: Neutral particle beam etching apparatus
Inventor: SHIMOKAWA KOICHI
IPC: H01L21/263
Filed: 1992-07-13
Abstract: PURPOSE:To enhance neutralization of an ion beam and reduce electrical damage to the wafer surface due to charging up in an etching apparatus utilizing a high speed neutral particles during the etching process of a semiconductor manufacturing process. CONSTITUTION:A neutral particle beam etching apparatus has the structure that a negative ion 14 extracted by an acceleration electrode 13 from a negative ion source 12 is collided with a photon 16 outputted from a light source 15 to enhance neutralization coefficient and the neutralized high speed particle 17 is then collided with the surface of a wafer 21.
Patent JP-H05199062-A (JP)
Title: Surface acoustic wave element and its manufacture and substrate for surface acoustic wave element
Inventor: IWAMOTO OSAMU
IPC: H03H9/145
Filed: 1992-07-13
Abstract: PURPOSE:To eliminate a stress change in the inside of a metal for an electrode and to reduce a change in the frequency in operation of the element by employing an aluminum electrode made of a single crystal film when the aluminum electrode is formed on a piezoelectric substrate. CONSTITUTION:An ST-cut crystal substrate from a rotation Y plate obtained by rotating the Y plate around the X axis by 33 deg. is employed for the substrate. The substrate is processed into a prescribed thickness by lapping and the surface is polished succeedingly by cerium oxide grinding particles or the like to finish the surface to be a mirror surface. In order to eliminate the processing denaturing layer of the surface caused by polishment, to release its stress and to finish the surface to have an island structure in which semispherical islands are almost uniformly in existence, the surface is subjected to etching processing with a mixture liquid of fluoric acid and ammonium fluoride or the like. Succeedingly, the single crystal film of aluminum is formed to the substrate by the vapor- deposition method and the sputtering or the like. The single crystal film is easily obtained without employing the molecular beam epitaxy method by forming the island structure to the surface of the substrate.
Patent JP-H0350022-A (JP)
Title: Air conditioning controller for automobile
Inventor: FUJII KAZUO
IPC: B60H1/32
Filed: 1989-07-18
Abstract: PURPOSE:To accurately detect the cooling degree of an evaporator main body in a refrigerating cycle using an external variable capacity compressor by constituting the device so as to use the lower stream side temperature of the evaporator at the open air temperature over the prescribed temperature, and to use the refrigerant temperature of the evaporator at the open air temperature under the prescribed temperature. CONSTITUTION:When the detected value with an open air temperature sensor 31 is judged to be over the prescribed temperature by an open air temperature judging means 200, a signal indicating the result is sent to a detection change over means 300, hereat the detected temperature by an evaporator lower stream side temperature detecting means 17 is selected as the cooling degree of an evaporator, and the detected temperature signal is output to a capacity control means 400. When the open air temperature detected with the sensor 31 is judged to be under the prescribed temperature (freezing temperature), by a changeover means 300, the ability condition detected by a refrigerant ability condition detecting means 26 is selected as the cooling degree of the evaporator. Capacity of an external variable capacity compressor 10 is controlled by the control means 400, based on the cooling degree of the evaporator.
Patent JP-H0825894-A (JP)
Title: Bright surface forming method on surface of metal product
Inventor: SHIMAZU TOSHIMI
IPC: B44F1/02
Filed: 1994-07-13
Abstract: PURPOSE:To provide a retroreflective paint film method, which can be applied to not only a sign and the like but also a decoration, by a method wherein a thick retroreflective paint film is formed on a cubic matter so as to enhance strength and durability and cover the weakness of beads in order to give brightness to the whole cubic matter and further give brightness having the unique crystal-tone depth, which is entirely different from the brightness of a plane matter and, at the same time, give iridescent brightness, resulting in realizing a matter, which not only shines but also has very high designedness. CONSTITUTION:The surface of a metal product is mirror-finished. On the surface 1 of the mirror-finished stock, a pressure-sensitive primer layer 2 made of a transparent resin is applied. A monolayer of transparent spherical bodies 3 such as glass beads having the diameter of 20-100mum or the like cover with neither overlapping nor leaving space between them over the pressure-sensitive primer layer 2. On the single covering layer of the transparent spherical bodies 3, one coat high build layer 4 made of a powdered clear resin having the thickness of 60-120mum so as to be dried and finished.
Patent JP-H02139383-A (JP)
Title: Flexible container for powder
Inventor: ISOTANI KEIICHI
IPC: B65D88/16
Filed: 1989-07-18
Abstract: PURPOSE:To retain packaging bags in a vertical position and avoid hindrance to powder filling or removing operation by forming connectors at several places of the shoulder of a packaging bag for connection to an auxiliary lifting case. CONSTITUTION:Packaging bags 1 are set in an auxiliary lifting case 2 with their shoulders connected thereto so as to prevent the bag 1 from drooping when powder is filled in or removed from the bag 1. Particularly concerning a flexible container wherein the powder is removed from the bag 1 through its bottom, it is desirable that the connectors 11 be provided at several places of the shoulder part of the bag 1 and buckles 21 be so located as to conform to the corresponding positions of the connectors on an outer bag 8 of the auxiliary lifting case 2 or the shoulders of its hangers 9, thereby connecting the bags and the case together. The connector 11 may be shaped into the form of a string for connection to the buckle 21. When the hangers of the auxiliary lifting case are raised, the lifting power is acted on the shoulder of the packaging bag to bring the case up.
Patent JP-S6341533-A (JP)
Inventor: ROBAATO BAATON HANSON
IPC: C08G69/26
Filed: 1987-07-24
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-H0626675-A (JP)
Title: Humidifier
Inventor: NAKAJIMA SAKAE
IPC: F24F6/00
Filed: 1992-07-13
Abstract: PURPOSE:To provide a humidifier, capable of completely removing deposit and/or dust, settled on the bottom of a liquid tank. CONSTITUTION:A drain pipe 11, provided in a liquid tank 3, is formed of a curved pipe, whose both ends are faced downward respectively, and a solenoid valve 10 is opened manually or automatically regardless of the position of a float 7 in the liquid tank 3 to elevate a water level in the liquid tank 3 to a level higher than the uppermost part of the drain pipe 11, then, the solenoid valve 10 is closed. According to this method, water in the drain pipe 11 flows naturally to a given direction by so-called siphon effect, in which water is elevated to a high place once and, then, is moved to a low place, whereby water in the liquid tank 3 is discharged substantially perfectly.
Patent JP-H0720050-A (JP)
Title: Device for evaluating abrasion resistance of aluminum alloy containing silicon
Inventor: MATSUBARA HIROYUKI
IPC: G01N21/17
Filed: 1993-06-29
Abstract: PURPOSE:To quickly and nondestructively evaluate the abrasion resistance of an aluminum alloy containing silicon by detecting aluminum alloy areas and silicon areas on a surface to be measured as gray-level signals based on the difference between the light reflectivity of the aluminum alloy and that of silicon. CONSTITUTION:The internal surface of a cylinder block 1 is irradiated with the light from a light source 2 and reflected light from the internal surface is passed through a wavelength selection filter 3 and changed in optical path by a reflecting mirror 4. The reflected light is received by means of a light receiving sensor 8 after passing through a photoreceptor 12 and convex lens 7 and converted into gray-level signals based on the difference between the light reflectivity of an aluminum alloy and that of silicon. Since a turntable 6 turns in the circumferential direction around a center axis 13, the linear light receiving sensor 8 can detect the the gray-level signals from the internal surface of the block 1 over the entire circumference. The detected gray-level signals can be directly observed on a monitor 10.
Patent JP-H1013204-A (JP)
Title: Semiconductor switch circuit
Inventor: IKENAKA KAZUNARI
IPC: H01L29/80
Filed: 1996-06-25
Abstract: PROBLEM TO BE SOLVED: To keep a sufficient isolation characteristic by eliminating the effect of a parasitic inductive component, even in the case that a high-frequency signal whose frequency is higher is an object of the circuit. SOLUTION: In the semiconductor switch circuit having a 1st FET 3 connected between input output terminals 1, 2 and a 2nd FET 7 conductively connected to the circuit when the 1st FET 3 is nonconductive, a capacitive element 15 in series resonance to an inductive component 14 in existence between a source of the 2nd FET 7 and a ground terminal 6 is connected between them. Thus, an excellent isolation characteristic is obtained by causing series resonance to the circuit for a frequency band of about 1.5GHZ, so as to reduce the impedance between the 2nd FET 7 and the ground. Furthermore, the inductive component 14 is set to a desired value by adjusting the inductance of bonding wires or lead frames of an IC chip.
Patent JP-S57112272-A (JP)
Title: Method of taking up thermoplastic synthetic fiber
Inventor: UOZUMI MINEO
IPC: B65H59/00
Filed: 1980-12-30
Abstract: PURPOSE: To enable take-up tension to be set within a small range in a method of taking up yarn in the form of a pattern with a ring twister by accelerating the twister when the yarn is shifted to a thinner portion and decelerating same when the yarn is shifted to a thicker portion in traverse take-up.  
     CONSTITUTION: A spindle 46 equipped with a pattern 48 is driven by a motor 43. The rotational frequency of the motor is controlled by a control unit 38 and the set value varies with the output voltage of differential transformers 32, 40. The voltage of the transformer 40 is varied by a cam 41 driven by a motor 42 such that tension in taking up yarn around the larger diameter wound portion of the pattern becomes constant. The voltage of the transformer 32 is varied by a cam 29 connected to a piston rod 11 and tapered portions 36, 37 at both ends of the cam are formed such that the rotational frequency of the spindle is constant. Thus, while the rotational frequency of the spindle decreases as the winding diameter increases, it is corrected to increase or decrease in a cycle of traverse movement so that the take-up tension is maintained constant. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H0847911-A (JP)
Title: Method and apparatus for forming planar body
Inventor: NOZAKI AKITOSHI
IPC: B28B1/52
Filed: 1994-08-08
Abstract: PURPOSE:To enable a planar body with a predetermined thickness to be formed by a condition irrespective of the blending of a slurry and by a simple operation. CONSTITUTION:A supply member G for supplying hydraulic slurry 3 preliminarily containing reinforcing fibers and a water permeable belt conveyor 1a are provided relatively movably in the transporting direction of the belt conveyor 1a, and while the supply member G and belt conveyor 1a are relatively moved reciprocally over a predetermined length air the transporting direction, hydraulic slurry 3 is supplied to be laminated on the belt conveyor 1a, and moisture in the hydraulic slurry 3 supplied on the belt conveyor 1a is sucked from the lower side of the belt conveyor 1a.
Patent JP-H1030455-A (JP)
Title: Fuel metering device of diesel engine
Inventor: HATAURA KIYOSHI
IPC: F02M59/28
Filed: 1996-07-16
Abstract: PROBLEM TO BE SOLVED: To provide a fuel metering device that is able to simplify the assemblage of a start spring. SOLUTION: In this fuel metering device of a diesel engine, a start spring 3 is used with a push spring, and a plug mounting hole 6 is installed in a pump chamber wall 5 at a position to be opposed to a fuel decrement side end 4 of a metering rack 2, fitting a plug 7 tight in this plug mounting hole 6, and a spring bearing seat 8 is installed in a tip of this plug 7, then one end 3a of the start spring 3 is made contact with this spring bearing seat 8, whereby another end 3b to the start spring 3 is made to come into contact with the fuel decrement side end 4 of the metering rack 2. Since it will do that both these ends 3a and 3b are merely inserted into the spring bearing seat 8 of the plug 7 and the fuel decrement side end 4 of the metering rack 2, there is no need for any troublesome tying-up work, and thus assemblage of the start spring 3 is easily performable.
Patent JP-S57112902-A (JP)
Title: Production of multi-grooved billet
Inventor: NAGAHIRO HISASHI
IPC: B21B1/02
Filed: 1980-12-29
Abstract: PURPOSE:To obtain plural uniform billets having no surface flaws with the min. number of rolling mills by screwing down a blank material first in its width direction then forming and rolling the same to multi-grooved billets by using one unit of rolling rolls having two kinds of passes. CONSTITUTION:A blank material 27 is screwed down in its width direction by means of the passes 23, 24 of a pair of rolling rolls 21, 22, whereby it is made into a so-called dog bone shape. The width W0 on the bottom side of the passes 23, 24 is set smaller than the thickness H0 of the material 27. Thence, the material 27 is rotated 90 deg., and is rolled with another passes 25, 26 of the rolls 21, 22. The material 27 formed with grooves 31 by the projecting parts 30 of the passes 25, 26 is rotated 90 deg. and is screwed down to B2 by the passes 23, 24, after which it is again rotated 90 deg. and receives rolling of the passes 25, 26, by which the connecting parts are cut and desired multiple grooves of billets are obtained. The side faces 35, 35' of the material 27 are screwed down and the material is well filled in the top and bottom directions of the passes 25, 26; therefore, the products have no surface flaws and have extremely less variances in dimension and shape.