baber/WOPTO huggingface dataset:
Patent JP-S61218257-A (JP)
Title: Test system for subscriber circuit
Inventor: ITO SHINICHI
IPC: H04M3/30
Filed: 1985-03-25
Abstract: PURPOSE:To check various functions provided with a subscriber circuit by providing a lead contact for subscriber line test, a contact for sending a call signal, a current detecting circuit and a loop forming means. CONSTITUTION:Contacts 15 and 16 are provided as lead-in contacts for subscriber line test to both talking lines at two-wire side in a subscriber circuit 1 and a contact 19 for call signal sending is provided between the contact 15 and a feeding circuit 9. Further, a supervisory circuit 12b as a current detection circuit switching the detecting sensitivity of a current flowing to a line (b) is provided to the feeding circuit 9. Further, a relay 24, a resistor 23 and a contact 25 as a loop forming means for forming a loop circuit having the permissible maximum resistance value of a subscriber line resistor, and a termination circuit 22 are provided between the midpoint of the contacts 15, 19 and the contact 16, the feeding circuit 9. A prescribed control signal S1 is sent sequentially from a controller in a prescribed procedure to detect supervisory signals S2 and S3, a test signal is inputted from a test device 29 to measure the test signal returned from the subscriber circuit 1.
Patent JP-S58177469-A (JP)
Title: Method and device for formation of thin film
Inventor: INOUE MINORU
IPC: H01L21/28
Filed: 1982-04-09
Abstract: PURPOSE:To heat only the substrate and to form a thin film thereon without disposing any heating source in a treatment vessel by placing the substrate to be treated on a sample table which is provided in the treatment vessel and consists of a material allowing the transmission of microwaves and applying the microwaves on the sample table from behind the same. CONSTITUTION:An Si substrate 1 is placed on a sample table 3 which is provided in a treatment vessel 2 and consists of quartz, glass or ceramics. Gaseous Ar is supplied into the vessel through a gas supply port 6, and is evacuated through a release port 7 to control the pressure in the vessel 2 to about 10<-2>- 10<-3>Torr. In this stage, a microwave oscillator 8 is operated to apply microwave electric power through a waveguide 9 on the substrate 1, thereby heating the substrate. A negative high voltage is applied on the target 4 and a shutter 10 is opened to sputter the constituting material of the target 4 by ion bombardment and to deposit the same on the substrate 1 so as to form a thin film thereon.
Patent JP-H09220578-A (JP)
Title: Apparatus for producing and supplying electromagnetic field treated water
Inventor: HONMA SHOJI
IPC: C02F5/00
Filed: 1996-02-13
Abstract: PROBLEM TO BE SOLVED: To sufficiently develop apparatus effect by providing a circulating water circuit of electromagnetic field treated water centering around a water tank and a demand water circuit cooperating with supply water so as to make it possible to always supply demand water from the water tank corresponding to demand. SOLUTION: The vol. of a water tank is set, for example, T-times the max. circulating quantity per one min of circulating water 20 and the circulating quantity of water is set equal to or larger than the emitting quantity of demand water. For example, when the emitting quantity of circulating water 20 is almost same to that of demand water 19, the operation of a circulating water circuit is started before a time (min) about ten times the min. T from a point of time when the use of demand water 19 is started. By this constitution, circulating treated water corresponding to continuous circulating quantity of about ten times is prepared at the lowest. A demand water solenoid valve 5 is opened and, at the same time, a supply water solenoid valve 4 is opened in connection with the valve 5 to start the flow of supply water 18.  As a result, water having treatment characteristics subjected to continuous circulating treatment about ten times can be supplied as treated water emitted as demand water 19.
Patent JP-H11257358-A (JP)
Title: Lubricating structure for rolling bearing
Inventor: SATO YUKIO
IPC: F16C33/66
Filed: 1998-03-11
Abstract: PROBLEM TO BE SOLVED: To exchange only a specified part, and improve profitability according to breakage of lubricant and reduction of capacity by arranging a solid lubricant in each space between rollers, and independently detach the lubricant in each space. SOLUTION: In a conical roller bearing 10, respective solid lubricant 20 are independently arranged in spaces 15 enclosed by an outer peripheral surface of an inner wheel 12, a circumferential surface of adjacent conical rollers 13, and an inner circumferential surface 14D of a base part 14A of a holder 14. The sold lubricant 20 is cylindrically formed by resin and the like comprising super high polymer, or a high density polyethylene as a main component, each lubricant 20 arranged in the space 15 has a diameter capable of detaching from a large diameter part side of the holder 14, and base end part is housed in the base part 14A when a tip end abuts on a flange part 14B of the holder 14. The lubricant 20 is rolled by rotation of a bearing 10, a lubricating component is supplied to track surfaces of outer wheels 11 and inner wheels 12 and a circumferential surface of the roller 13.  Since respective lubricant 20 are independently detached in the spaces 15, the lubricant 20 which is broken and whose capacity is reduced is removed away, and new lubricant 20 is inserted. As a result, an initial performance can be held for a long period, and profitability can be improved.
Patent JP-H05268698-A (JP)
Title: Piezoelectric receiver
IPC: H04R1/10
Filed: 1992-03-17
Abstract: PURPOSE:To improve the sound quality by preventing the resonance between a front side case and a rear side case when a piezoelectric diaphragm is vibrated. CONSTITUTION:A circumferential ridge of a piezoelectric diaphragm formed by adhering a piezoelectric ceramic plate 12 to a metallic base 11 is inserted and coupled between a front case 13 and a rear case 15 with an acoustic resistance member 17 coupled therewith, and dumping prevention paint 20 is coated to an outer face of the front side case 13 and the rear side case 15. Thus, a piezoelectric receiver is obtained, in which the resonance between the front side case 13 and the rear side case 15 generated when the piezoelectric diaphragm is vibrated is prevented and the sound quality is improved.
Patent JP-H06275750-A (JP)
Title: Integrated circuit package
Inventor: KATSUI TADASHI
IPC: H01L23/467
Filed: 1993-03-19
Abstract: PURPOSE:To form a package excellent in radiativity by providing, above its body, a heat radiative region composed of fins and a blowing region where a blowing means is to be placed, and providing an air path between the two regions. CONSTITUTION:A fan assembly 21 as a blowing means is secured on the mount section 23 of a package body 22 to form a blowing region. The package body 22 is almost square, and has heat radiative fins composed of a plurality of pins erecting around the mount section 23. An air path 28 is formed between the fan assembly 21 mounted on the mount section 23 of the package body 22 and the heat radiative fins 24. A cover 29 is placed on the package body 22 to increase the efficiency of air blowing by the fan assembly 21. The cover 29 has a ring-shaped projection 31 slightly outside the locus of the fan 26 rotation. The projection 31 restricts the air path 28, and thus increases the differential static pressure between the opening 30 of the cover 29 and the air path 28 for efficient heat radiation.
Patent JP-H01232747-A (JP)
Title: Formation of wiring
Inventor: SHINOHARA KEIJI
IPC: H01L21/3205
Filed: 1988-03-14
Abstract: PURPOSE:To obtain a wiring having a sufficient resistance to after-corrosion by a method wherein barrier metal layers are formed on a semiconductor substrate to form an insulating film and the wiring consisting of a material containing at least Al is formed. CONSTITUTION:A Ti layer and a TiN layer are formed on a semiconductor substrate 1a as barrier metal layers 2 and 3. Then, an insulating layer (SiO2 film) 4 is formed. Then, an Al-containing wiring 5 is formed, photoresists 6 to correspond to a pattern according to a desire are formed on the wiring 5 and an etching is performed using chlorine containing gas using these photoresists 6 as masks to pattern the wiring 5 into a desired pattern. At this time, the wiring 5 and the layers 3 and 2 are exposed simultaneously on sidewalls formed by the etching, but an Al-Si layer, which is the wiring 5, and the TiN layer, which is the barrier metal layer 3, are insulated electrically from each other by an SiO2 film which is the insulating film 4. Accordingly, even in case an etching is performed using chrolinecontaining gas, it becomes possible to make the wiring hold a sufficient resistance to corrosion due to after-corrosion.
Patent JP-S5910641-A (JP)
Inventor: ARUBERUTO SUPINERI
IPC: E04B1/24
Filed: 1983-04-07
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-S57174449-A (JP)
Title: Production of photoconductive member
Inventor: SHIMIZU ISAMU
IPC: G03G5/082
Filed: 1981-04-21
Abstract: PURPOSE:To form an extremely good photoconductive layer easily on a substrate by mixing >=2 kinds of silicon compds. of the specific formula at specific ratios and mixing these with materials contg. carbon atoms, thereby constituting a raw material for formation of photoconductive layers. CONSTITUTION:A raw material for formation of photoconductive layers is constituted of a material consisting of carbon atoms as constituting atoms, and at least 2 kinds of the compds. expressed by the formula SimHlXk (m, k are positive integers, l is 0 or a positive integer, l+k-2m+2, X is halogen atom). The compds. of the formula are such that with respect to the compds. of the lowest order of (m), for example, SiF4, SiCl4, the compds. of (m) of higher order than this, for example, Si2F6, Si2Cl6 are mixed at >=1vol%, more preferably >=5vol%. There are, for example, methane, ethylene, acetylene, etc. as the material contg. carbon atoms, and these are mixed at about <=15vol% based on the vol. of the compds. of the formula. Such raw material is introduced in a gaseous state into a deposition chamber, the pressure wherein is kept decreased, whereby electric discharge is caused, and a photoconductive layer is formed over a wide area on a substrate.
Patent JP-2000257441-A (JP)
Title: Shielding material
Inventor: KONISHI HARUYUKI
IPC: F02B77/13
Filed: 1999-03-08
Abstract: PROBLEM TO BE SOLVED: To provide a shielding material made of an aluminum alloy sheet subjected to embossing, which is made with smallest thickness possible while maintaining minimum required flexural rigidity, and which is rarely broken by press molding such as deep drawing. SOLUTION: The thickness of a shielding material made of an aluminum alloy sheet 14 having embossment with regular dents and bumps is set between 0.20 to 0.39 mm. By making the thickness 0.20 or larger, flexural rigidity equal to or greater than a predetermined value can be obtained. Also, by making the thickness 0.39 mm or less, breakage is made to occur rarely in molded parts during press molding.
Patent JP-S54151349-A (JP)
Title: Automatic equalizer
Inventor: SATOU YOUICHI
IPC: H04L25/03
Filed: 1978-05-19
Abstract: PURPOSE:To detect the digital information and analog information correctly in separtion, by automatically removing the waveform distortion in the delivery line, in the raster mapping method extending the orthogonal amplitude modulation which simultaneously amplitude-modulates two carriers. CONSTITUTION:In the method simultaneously transmitting the analog and digital information through the use of the raster mapping method which extends the orthogonal amplitude modulation simultaneously amplitude-modulating two carriers of sinusoidal and cosine waves, the delay elements 3 to 6 inputting two base band signals from the terminals 1 and 2 and the two dimensional transversal filter consisting of the two dimensional bridge type variable attenuators 13 to 15 and the adders 16 and 17 are provided. Further, the estination unit 27 which outputs the estimation value of one digital information from two output signals of the filter and the tap gain correction circuit 23 obtaining this estimated value and the error with the output of the filter are provided. The output of the circuit 23 is added to the attenuators 13 to 15 adjust the tap gain of the variable complex number of the filter through the use of the estimated value and the error.
Patent JP-H04294151-A (JP)
Title: Manufacture of ink-jet head
Inventor: SUZUKI KAZUNAGA
IPC: C04B37/02
Filed: 1991-03-25
Abstract: PURPOSE:To improve the accuracy of ink discharge, and to enhance the durability of head itself by elevating the adhesive properties of members of a different kind forming a ink flow path. CONSTITUTION:A photosensitive film 2 is laminated on a substrte 1, and an ink flow path 5 is formed onto the film 2. A diaphragm 6 is laminated on the ink flow path 5 and closed grooves are formed, and ink discharge pressure generating elements 7 are mounted on the surface of the diaphram 6 in response to the ink flow path 5. Metallic layers 10 are formed on the laminated surfaces of the substrate 1 and a photosensitive film 2H and the diaphragm 6 and the photosensitive film 2P at that time.
Patent JP-S55152775-A (JP)
Title: Pressure-sensitive double-side adhesive tape
Inventor: SHIBANO TOMIKAZU
IPC: C08L23/16
Filed: 1979-05-18
Abstract: PURPOSE: To impart stable release properties to releasable layers, by a method wherein a polyolefin elastomer is used for the releasable layers of a pressure-sensitive double-side adhesive tape and a polyacrylic ester is used for the pressure-sensitive adhesive layer contacted with the releasable layers.  
     CONSTITUTION: In a pressure-sensitive double-side adhesive tape which has at least one structural unit consisting of releasable layer-release sheet substrate-releasable layer-pressure-sensitive adhesive layer or release sheet substrate-releasable layer- pressure-sensitive adhesive layer-releasable layer-release sheet substrate and in which the both sides of the pressure-sensitive adhesive layer are contacted with two releasable layer; at least one releasable layers of two releasable layers contacted with the pressure-sensitive adhesive layer has a thickness of not less than 1μ and consists of polyolefin elastomer (having a shearing modulus (JIS) of not more than 2×10 8  dyne/cm 2  and surface wetting characteristics in which surface fension is 50 dyne/cm and equilibrium contact angle to standard solution (JIS) in not less than 55 degrees) and the pressure-sensitive adhesive layer contacted with the releasable layers consists mainly of a polyacrylic ester. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S60223487-A (JP)
Title: Idling preventive device of motor for high frequency equipment
Inventor: SUEOKA KIYOUJI
IPC: H02P3/06
Filed: 1985-03-27
Abstract: PURPOSE:To save energy by automatically interrupting a power source of a motor when a high frequency equipment is held under no load, thereby preventing the motor from idling. CONSTITUTION:When a switch 2 is closed and an electromagnetic switch 3 is subsequently closed, a motor 5 is driven, high frequency power generated from a high frequency generator 6 is supplied through load side wirings 7 to high frequency grinders 8. When all the grinders 8 become no load, the no load states are detected by load current detectors 9, respectively, and the signals are fed through signal lines 10 to a timer 11. When the idling time of the motor 5 increases, the timer 11 is automatically operated to feed a signal to the switch 3 to open it, thereby stopping the motor 5.
Patent JP-H07268186-A (JP)
Title: Epoxy resin composition
Inventor: KONDO AKIHIRO
IPC: H01L23/31
Filed: 1994-03-30
Abstract: PURPOSE:To provide the subject composition containing an inorganic filter and a specific organopolysiloxane in specified amounts, respectively, remarkably improving moisture resistance and moldability for semiconductor packages when the semiconductors are mounted on a substrate, excellent in solder stress resistance, and used for sealing the semiconductors. CONSTITUTION:This composition comprises (A) an epoxy resin, (B) a phenolic resin curing agent, (C) a curing accelerator, (D) an inorganic filler in an amount of 70-90wt.% on the whole epoxy resin composition, and (E) an organopolysiloxane of formula I [R1 is group of formula II; R2 is group of formula III (R is 1-8C alkylene; a is K!f1); 10<=N=1+n+2<=50; 0.05<=n/N<=0.8). The component A is preferably 3,3',5,5'-tetramethylbisphenol glycidyl ether.
Patent JP-S59186858-A (JP)
Title: Device for holding rolled paper
Inventor: TSUKAHARA SUMIO
IPC: B65H16/06
Filed: 1983-04-08
Abstract: PURPOSE:To surely hold a rolled paper on a shaft, by providing such an arrangement that magnetic members disposed in flanges are absorbed to magnetic absorbing members set on the shaft at the positons corresponding to the sizes of rolled papers, and flanges are secured to both ends of the shaft. CONSTITUTION:A shaft 11 is inserted in a rolled paper 10, being positioned by means of pins 16 (magnetic members), as a criterion, which are set on the shaft 11 at the positions corresponding to the sizes of rolled papers, and then flanges 12 are fitted onto the shaft at both ends thereof. At this time the inside polarities of magnetic members 19 are made coincident with the end polarities of the pins 16 so that the flanges 12 may be smoothly inserted into the shaft. The flanges 12 are rotated by 180 deg. after they have been fitted on the shaft 11 upto predetermined pins 16, and then the magnetic members 19 incorporated in the flanges 12 and the pins 16 are absorbed together, thereby the flanges 12 are secured to the shaft 11 to set and hold the rolled paper 10.
Patent JP-2000255714-A (JP)
Title: Article managing system
Inventor: SUIGIRI TOSHIYA
IPC: G06F19/00
Filed: 1999-03-08
Abstract: PROBLEM TO BE SOLVED: To make the location information of articles registered to a computer device, and the actual location presenting the articles coincide with each other, by renewing the location information registered to the computer device automatically, every time when the article is moved. SOLUTION: When the accepting process, the moving process, and the delivery process of articles 3 are carried out by a forklift vehicle 6, the position information and the article information memorized to the position tag 12 and the article tag 11 of a loading area 10 designated to a conveying source and a conveying address, are read by a loading device 9 loaded on the forklift vehicle 6, and at the same time, the location information memorized to a computer device 7 is renewed depending on those position information and article information.
Patent JP-S60220363-A (JP)
Inventor: BORUFUGANGU POTSUTSUN
IPC: C08F8/34
Filed: 1985-03-27
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-H07268312-A (JP)
Title: Method for generating base
Inventor: ISHIKAWA SHUNICHI
IPC: C07B51/00
Filed: 1994-03-30
Abstract: PURPOSE:To efficiently generate a base according to necessity, useful for a reagent, a photosensitive material for thermal development, a developing solution of silver salt photography, adhesive, etc., having high activity, by separately laying a specific sulfinate and an electrophilic reagent, contacting and reacting the sulfinate with the reagent in use. CONSTITUTION:(A) A sulfinate of formula I [R] is a l-36C alkyl, a 1-36C aryl, a 1-36C alkenyl, a 1-36C alkyl, a 1-36C aralkyl or a heterocyclic residue (e.g. pyridyl or imidazolyl); M is an alkaline (earth) metal ion, a quaternary ammonium ion or an conjugate acid of an organic base; (n) is 1-6] such as a compound of formula II is isolated from (B) an electrophilic reagent such as an epoxide, a carbonyl, an ester, a (thio)ketal or an aldehyde, such as a compound of formula III and contacted and reacted with the component B in use to generate the objective base.
Patent JP-S63228380-A (JP)
Title: Picture data processor
Inventor: OYAMA YUJI
IPC: G06T1/00
Filed: 1987-03-18
Abstract: PURPOSE:To prevent a halation at the time of display and to eliminate a fault when a part being the object of observation is observed and diagnosed by removing and reducing picture data on the part of a high luminance level and providing a control part which submits for picture display when the part of the high luminance level affecting an unfavorable influence on the other part on a display picture. CONSTITUTION:When an operator gives an instruction to a control part 5 for operating a comparison means 7 through an input device 6 when he views a display screen and judges to automatically remove the part of the high luminance level, collected data are sequentially compared with a threshold level Th and the control part 5 judges with respect to the parts of high level exceeding Th. Since the control part 5 gives to a picture data generation device 3 the instruction for removing (or reducing) the signals of high level, the picture without having the high luminance level is displayed on a picture monitor 4. In the case of manually removing (or reducing) the part of the high luminance level, an ROI setting means 8 is used without operating the comparison means 7.
Patent JP-H08264695-A (JP)
Title: Cooling device for electronic parts
Inventor: TAJIMA MAKOTO
IPC: F28D15/02
Filed: 1995-03-20
Abstract: PURPOSE: To drastically improve cooling efficiency of electronic parts using a cooling device for cooling electronic parts generating heat such as a rectifier diode more than before. CONSTITUTION: One portion of the outer periphery of a plurality of looped pipelines where a refrigerant is circulated is connected to the other surface of a cold plate 31 where electronic parts 33 are placed on one surface and at the same time a header tank 39 is included in a plurality of looped paths. Also, a plurality of looped pipelines are formed by a multiple-hole-pipe container 35.
Patent JP-H11260510-A (JP)
Title: Junction terminal and electric connection box using it
Inventor: SAKA YUJI
IPC: H01R4/58
Filed: 1998-03-12
Abstract: PROBLEM TO BE SOLVED: To facilitate connection even if the thicknesses of both terminals to be connected together are significantly different from each other by arranging respective insertion parts opposite to each other at both ends of a junction terminal body of which respective insertion parts are set different in width from each other. SOLUTION: In connecting a relay 19 to a bus bar 21, a terminal 15 of the bus bar 21 is first inserted into a lower insertion part 20 of a junction terminal body 10, and it is fixed at the lower side in the junction terminal body 10, being brought into contact with a protruding part 17 of a base 11 and the edge of a lower are piece 13b. Then, a terminal 14 of the relay 19 is inserted into an upper insertion part 18, and it is fixed at the upper side in the junction terminal body 10, being brought into contact with a protruding part 16 of the base 11 and an upper arc piece 12b. In this case for the junction terminal body 10, the width A of the upper insertion part 18 is so set as to correspond to the thickness of the terminal 14 of the relay 19 and the width B of the lower insertion part 20 is so set as to correspond to the thickness of the terminal 15.  Thereby, the terminal 14, 15 having respective thicknesses different from each other significantly can easily be connected together.