baber/WOPTO huggingface dataset:
Patent JP-H08335890-A (JP)
Title: Reflection type communication system
Inventor: NAGASAWA SATOSHI
IPC: H04B1/59
Filed: 1995-06-09
Abstract: PURPOSE: To provide a reflection type communication system where data error doesn't occur regardless of the variance of the field intensity or the external noise. CONSTITUTION: At the time of signal transmission from a master machine 10 to a slave machine 20, an FSK signal is outputted from an FSK modulator 12 by transmission data from a processor 11 of the master machine, and a carrier is subjected to ASK modulation in an ASK modulator 14 by the FSK signal, and an FSK-ASK transmission signal is outputted from an antenna 16. At the time of signal transmission from the slave machine 20, the non- modulated carrier is sent from the master machine 10. The FSK signal is generated from an FSK modulator 22 by transmission data outputted from a processing circuit 21 of the slave machine, and a detection and modulation diode 23 is controlled by this FSK signal to change the matching state of the antenna 24.  Thus, the reflection coefficient by the antenna 24 of the carrier radiated from the master machine 10 is changed, and the reflected wave which has the intensity modulated by the FSK signal of the slave machine 20 is received in the master machine 10.
Patent JP-S6144020-A (JP)
Title: Dazzle preventing device of window glass for car
Inventor: SUZUKI MASARU
IPC: B32B17/10
Filed: 1984-08-08
Abstract: PURPOSE:To obtain dazzle preventing effect simply and securely by attaching a layer of film containing a temperature sensitive color changing material to the back side of a glass plate in which a heating wire for removing cloudiness is embedded and making said temperature sensitive color changing material opaque or assume a dark color which is difficult to transmit light utilizing the rise in temperature of said heating wire. CONSTITUTION:In the rear window 2 of a car, a heating wire 3 is embedded in a lateral direction with an interval being provided vertically in a window glass 4, while a layer of film 5 containing a temperature sensitive color changing material is attached to the back side (room side) of the window glass 4. When the sun light dazzles in the daytime or when a head light from the rear dazzles in the nighttime, a switch 8 is operated to connect a switching board 14 to a dazzle preventing contact 9. Thereby, the heating wire 3a is electrified, generating a small quantity of heat, and the film layer 5 is heated, causing the temperature sensitive color changing material to assume a dark color, to obtain a dazzle preventing effect. On the other hand, when the cloudiness of the window glass 4 is to be removed, the switching board 14 is connected to a contact 13, to electrify both of heating wires 3a, 3b.
Patent JP-2000000210-A (JP)
Title: Eyeball image pickup device
Inventor: YAMANOBE SHIGEHARU
IPC: A61B3/113
Filed: 1999-06-14
Abstract: PROBLEM TO BE SOLVED: To provide an eyeball image pickup device suitable for clinical applications. SOLUTION: This device is provided with a goggle main body 1 provided with a video camera 4 using a solid-state image pickup device and a light source 6 for irradiating an eyeball with light for picking up images to be mounted to the face part of a patient. The two pieces of the video cameras 4 are attached to respective attaching holes perforated at the goggle main body 1 so as to respectively photograph the left and right eyeballs of the patient and the optical axis extension of the video cameras 4 is positioned at the eyeball center of the patient when the goggle main body 1 is mounted.
Patent JP-H0514555-A (JP)
Title: Public cordless telephone system
Inventor: YAMAMOTO KAZUHISA
IPC: H04M1/72505
Filed: 1991-07-08
Abstract: PURPOSE:To obtain the public cordless telephone system capable of talking at a free attitude without being limited by a telephone code. CONSTITUTION:This system is provided with a connector 100 connecting to a public line 1, a cordless telephone set 200 connecting to the connector 100 in a radio line, and a charger 300 charging up a power battery of the cordless telephone set 200 and the dialing from the cordless telephone set 200 is allowed by loading a card to a card reader 111 of the connector 100 and a talking relating to the dialing from the card is imposed onto each user.
Patent JP-2000357630-A (JP)
Title: Dry dc capacitor
Inventor: SUGANUMA KIMIO
IPC: H01G4/38
Filed: 1999-06-14
Abstract: PROBLEM TO BE SOLVED: To obtain a dry DC capacitor having dielectric strength similar to that of a DC capacitor impregnated with insulation oil by reducing dielectric breakdown at the lead wire lead-out part of a capacitor element. SOLUTION: Dielectrics and electrode foils are laminated alternately and wound to form a capacitor element 16 and a plurality of capacitor elements 16 are housed collectively in a container filled with insulating gas thus producing a dry DC capacitor. End parts 13a, 14a of the electrode foil in the capacitor element 16 are projected from the dielectric and fixed with a crimp terminal connected with a lead wire, respectively. An insulating material is then blown to the projecting end parts 13a, 14a of the electrode foil fixed with the crimp terminal in a capacitor element 20 produced by collecting a plurality of the capacitor elements 16 in order to reinforce and secure the capacitor element 20. Finally the reinforced and secured capacitor element 20 is housed in a container filled with insulating gas.
Patent JP-H0456242-A (JP)
Title: Semiconductor device
Inventor: NAKANO SHINJI
IPC: H01L21/66
Filed: 1990-06-25
Abstract: PURPOSE:To make it possible to shorten the time for measurement of the characteristics of a plurality of elements for process condition detection use and the time for the evaluation of the characteristics by a method wherein a semiconductor device is constituted into a structure wherein the lead-out pads of the elements of process condition detection use, which are interspersed and provided in a semiconductor wafer, are assembled to one place using scribing lanes. CONSTITUTION:A semiconductor device is constituted into a structure wherein leadout pads 3 of elements 2 for process condition detection use, which are interspersed and provided in a semiconductor wafer 1, are assembled to one place using scribing lanes. For example, a semiconductor device is constituted into a structure wherein elements 2 for process condition detection use are interspersed and provided in a semiconductor wafer 1 at 5 places, lead-out pads 3 of the elements 2 are provided in the vicinities of the elements and moreover, a module 4, in which lead-out pads of all the amount of 5 points of the elements for process condition detection use are assembled using scribing lanes, is provided in the central part of the wafer. Thereby, in the case a measurement of the characteristics of the elements, which are interspersed and provided in the wafer, and the evaluation of the characteristics are performed using a wafer prober, they become possible by simply probing to the pads in the module 4 and a significant reduction in the time for the measurement of the characteristics becomes possible.
Patent JP-S6321822-A (JP)
Title: Vapor phase epitaxial growth method for silicon
Inventor: TOYOKAWA FUMITOSHI
IPC: H01L21/205
Filed: 1986-07-15
Abstract: PURPOSE:To check the generation of particulates and to prevent the occurrence of defect of an epitaxial film due to these particulates, by a method wherein a gas prepared by mixing HCl or Cl2 in a silane gas and a hydrogen gas are supplied separately from each other until they reach the vicinity of a substrate. CONSTITUTION:A gas prepared by mixing HCl or Cl2 in a silane gas and a hydrogen gas are supplied separately from each other until they reach the vicinity of a substrate. For instance, a plurality of substrates 6 are fitted to a substrate holder 7, and while they are rotated, H2 is made to flow from gas introduction ports 4, 5, so that the temperature inside a reaction tube be fixed. Next, H2 is made to flow from the gas introduction ports 4, 5 and exhausted to be vacuum from a vacuum exhaust port 10, so that the condition inside the reaction tube be fixed. Thereafter SiH2Cl2HCl, PH3 are made to flow from a nozzle 8, so that the condition inside the reaction tube be maintained to be fixed, and the epitaxial growth of Si is implemented. By this method, an Si epitaxial film free from defect due to the generation of particulates can be manufactured in the state of absence of nonuniformity in a film thickness and electric resistance among the substrates even when a plurality of substrates are used simultaneously.
Patent JP-S6057100-A (JP)
Title: Safety device for water piping
Inventor: BAN DE MOORUTERE GUIDO
IPC: F16K17/32
Filed: 1984-08-09
Abstract: 1. Protective device for water pipes consisting primarily of a box (1) with a inlet (2) connection to a water supply pipe and with an outlet (3) connected to a water delivery pipe, in the box (1) an inlet chamber (4) which communicates with a delivery chamber (6) which leads to the outlet (3), a cut-off valve (13) located between the delivery chamber (6) and the outlet (3) which cut-off valve forms part of a membrane (15), a valve (31) for shutting off a channel (28) and a flow rate controller (36) for controlling the rate of flow in the connection circuit of the device, characterized by the fact that the inlet chamber (4) also communicates with a measuring chamber (9) and a pre-control chamber (11) and that it is provided with a valve (12) located between the inlet and delivery chambers (4-6), said membrane (15) being located in the measuring chamber (9) a push-down reset valve (16) located in the delivery chamber (6) for admitting pressure to the outlet (3) and the opening of the cut-off valve (13), a knob (18) for pushing the reset valve (16), a controllable valve (21) located between the delivery chamber (6) and the upper part of the measuring chamber (9) for adjusting the desired water consumption, a pre-control membrane (26) located in the pre-control chamber (11) for closing an opening (27) provided between the pre-control chamber and the measuring chamber (9), said channel (28) being provided between the discharge chamber (6) and the pre-control chamber (11), a channel (35) provided between the discharge chamber (6) and the pre-control chamber (11), an opening (29) provided between the measuring chamber (9) and the channel (28), said valve (31) being located between the pre-control chamber (11) and the opening (29) of the measuring chamber (9), means of control (32) for controlling the rate of flow between the measuring chamber (9) and the delivery chamber (6) and for controlling the closing speed of the cut-off valve (13), said flow rate controller (36) being located between the pre-control chamber (11) and the delivery chamber (6).
Patent JP-H0332021-A (JP)
Title: Ohmic connecting method for electrode of semiconductor diamond
Inventor: FUJITA NOBUHIKO
IPC: H01L21/28
Filed: 1989-06-29
Abstract: PURPOSE:To obtain an ohmic connected electrode whose contact resistance is very small by forming the electrode on a semiconductor diamond by vapor deposition, and projecting an accelerated electron beams from the surface of the electrode. CONSTITUTION:A Ti electrode is formed on a semiconductor diamond by the vapor deposition using vacuum electron beams. Thereafter, a part other than the electrode part is covered with the same mask as a metal mask which is used when the electrode is formed. Accelerated electron beams 1 are projected from the surface of the electrode. An ohmic connected electrode whose contact resistance is very small can be obtained by the projection of the electron beams. Thus, the semiconductor diamond device having the excellent high speed property and the high-frequency characteristics and the semiconductor diamong device as a blue-color light emitting element can be readily obtained.
Patent JP-S6145509-A (JP)
Inventor: SAKABE YUKIO
IPC: H01B3/12
Filed: 1984-08-09
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-H073294-A (JP)
Title: Detergent composition
Inventor: TAKAHASHI NAOYA
IPC: H05K3/26
Filed: 1993-06-15
Abstract: PURPOSE:To obtain the subject composition composed of an alcohol solvent, a hydrocarbon solvent and a specific basic substance, having high safety, producible at a low cost and capable of effectively cleaning oils attached to precision parts, residue of solder flux, resist attached to semiconductor parts, etc. CONSTITUTION:This detergent composition is produced by compounding (A) a >=3C alcohol solvent (preferably 3C alcohol such as isopropyl alcohol or 4C alcohol such as isobutanol), (B) a hydrocarbon solvent (preferably 6C saturated hydrocarbon solvent such as 2-methylpentane) and (C) a quaternary ammonium base as a basic substance (e.g. benzyltrimethyl ammonium hydroxide). The volume of the component B is preferably 1/9 to 9 pts. based on 1 pt. of the component A from the viewpoint of detergency. The amount of the component C is preferably 0.001-10wt.% based on A+B. The composition is preferably a liquid composition containing each component in mutually dissolved state.
Patent JP-H074827-A (JP)
Title: Display freezer refrigerator
Inventor: NIIJIMA HIROSHI
IPC: F25D21/14
Filed: 1993-06-15
Abstract: PURPOSE:To make it possible to reduce time required to discharge drain water outside equipment. CONSTITUTION:Drain water from a case is distributed to a unit and collected in evaporation pans 3a, 3b and 3c of a drain water evaporation device 13 with a large number of stages installed. The drain water collected in each of the evaporation pans 3a, 3b and 3c is evaporated with a hot pipe 4 while the drain water, which exceeds a definite water level, is introduced to the under-located evaporators 3a, 3b and 3c by way of overflow pipes 5 and 5a. The air stagnated above each of the evaporation pans 3a, 3b and 3c is removed by passing the air from a condenser cooling fan to a space between the evaporation pans 3a, 3b and 3c. Furthermore, the height H of the overflow pipe 5a of the evaporation pan 3a on the uppermost state is adapted to be lower than the height of the overflow pipes of the other evaporation pans 3b and 3c, thereby minimizing the amount of drain water collected in the evaporation pan 3a on the upper most stage and evaporating the drain water collected ion this evaporation pan 3a in a short time.
Patent JP-H11348556-A (JP)
Title: Door for automobile
Inventor: IGUCHI SHIGEHIKO
IPC: B60J1/17
Filed: 1998-06-15
Abstract: PROBLEM TO BE SOLVED: To simplify the assembly process of an automobile by providing an insertion hole in a lower end face of a door panel, inserting a base plate from the insertion hole, and storing the substrate, a window member and an elevating/ lowering means in a storage part. SOLUTION: A door panel 13 in which an inner panel 11 and an outer panel 12 which is mounted on a side surface of the inner panel 11 outside a cabin to form an outer panel of a vehicle body are connected to each other by welding or the like, an opening 14 is provided in the door panel 13 along a belt line, and an insertion hole 15 is provided in a lower end face. A glass panel 19 forming a window member and a base plate 22 to support an elevating/lowering means 20 are inserted from the insertion hole 15, and the base plate 22, the glass panel 19 and the elevating/lowering means 20 are stored in a storage part 18. A troublesome work that a worker effects the manual work in the storage part 18 through a maintenance hole can be dispensed with, and the assembly process of an automobile can be simplified.
Patent JP-S5791526-A (JP)
Title: Heating method for substrate surface in vacuum container
Inventor: TABUCHI SHIYUUJI
IPC: C30B23/06
Filed: 1980-11-28
Abstract: PURPOSE:To obtain a film of high quality by surrounding cylindrical heat beam projecting window for passing a heat beam for heating the surface of a substrate in a vacuum container with a reflecting mirror, thereby preventing the exhaust of impurity gas from a heat source. CONSTITUTION:The surface of a substrate 1 placed in a vacuum container 4 is emitted with the heat wire of an infrared ray lamp 11 via a cylindrical projecting window 10 formed at the side wall of the container 4. The cylindrical portion of this window 10 is formed of a transparent quartz cylinder 14 sandwiched with a thin film 13 having good reflectivity such as aluminum, the infrared ray passes through the cylindrical transmission plate 15 sealed at 16 in vacuum to heat the substrate 1. The heat out of the container is transmitted via radiation, conduction and reflection, but since the heat is transmitted only by radiation in the window in vacuum, the interior of the container is not contaminated, thereby forming a film of high quality.
Patent JP-S5959214-A (JP)
Title: Gas separating composite membrane
Inventor: YAMABE MASAAKI
IPC: B01D53/22
Filed: 1982-09-28
Abstract: PURPOSE:To obtain a gas separating composite membrane good in oxygen separation capacity and capable of lasting said capacity for a long period of time, by laminating two layers of membranes each having gas separation capacity on a porous membrane having no gas separation capacity. CONSTITUTION:As an porous membrane having no gas separation capacity, one with an average pore size of 0.001-0.5mum and a porosity of 10-70% is used and the thickness thereof is pref. about 20-300mum. It is necessary that the gas separation capacity of first membrane is Po/Pn2=2-2.5 and the coefficient of gas permeation thereof is Po2=10<-8>-10<-7>cc.cm/cm<2>.sec.cmHg and the thickness thereof is pref. about 0.3-3mum. In addition, the material thereof is pref. polyorganosiloxane. Further, it is necessary that the gas separation capacity of a second membrane is Po2/PN2=3-6 and the coefficient of gas permeation thereof is Po2=10<-10>-10<-8>cc.cm/cm<2>.sec.cmHg and the material theeof comprises polyvinyl pivalate. By laminating three kinds of these membranes, an objective gas separation membrane is obtained.
Patent JP-H04364502-A (JP)
Title: Pulse interval uniforming device for nc generated gear machining machine
Inventor: TORII NORITSUGU
IPC: B23F5/00
Filed: 1991-06-11
Abstract: PURPOSE:To uniform intervals of output pulses of a synchronous arithmetic unit and to prevent the machining accuracy of gear from decreasing as to the NC generated gear machining machine which machines the object gear with a screw-shaped tool such as a hob and a screw-shaped grindstone. CONSTITUTION:A pulse preserver 13 receives the output pulses of the synchronous arithmetic unit 7 and preserves them temporarily and a presettable timer 14 generates a time signal at its set intervals of time. A gate 15 is opened with the time signal and when the output pulses of the synchronous arithmetic unit 7 are preserved by the pulse preserver 13, one output pulse of the pulse preserver 13 passes through the gate 15 and is sent to a servo motor 2 each time the gate 15 is opened.
Patent JP-S5871845-A (JP)
Title: Preparation of product of condensed coffee blended solution having flow properties during freezing
Inventor: ARIMA TETSUO
IPC: A23L3/36
Filed: 1981-10-20
Abstract: PURPOSE:To obtain a product of condensed coffee having good flavor, requiring no thawing before use, by adding a saccharide and a polyhydric alcohol to an extracted solution of coffee, making a blended solution not freezing at <=-15 deg.C, putting it in a proper container. CONSTITUTION:An extracted solution of coffee obtained from a common coffee extractor is condensed directly. A substance effective for freezing point depression (glucose, saccharide such as sucrose, fructose, inverted sugar, isomerized sugar, sugaralcohol such as sorbitol) is added to the condensed solution, to give a blended solution of coffee not freezing at <=-15 deg.C, which is put in a proper container.
Patent JP-H11345170-A (JP)
Title: Computer system for shortening execution of specified instruction on cache memory
Inventor: YADACHI TAKANOBU
IPC: G06F12/08
Filed: 1998-06-01
Abstract: PROBLEM TO BE SOLVED: To attain simplification and acceleration of software processing by omitting replacement to a dummy instruction, showing a specified instruction is already executed at the time of first executing that instruction for shortening the next execution. SOLUTION: This system is provided with a cache memory 1, instruction detecting part 2, instruction executing part 3, instruction reading part 4 and main storage device 5, and these components are connected by a bus 6 and when the instruction detecting part 2 detects the specified instruction already exists on the cache memory 1 in the case of reading that specified instruction from the main storage device 5 by the instruction reading part 4 or when executing the specified instruction by the instruction detecting part 2, it is notified to the instruction executing section 3. Corresponding to that notice, the instruction executing part 3 carries out the shortening of that instruction.
Patent JP-S6228243-A (JP)
Inventor: YASUKUI MITSUNORI
IPC: B32B27/04
Filed: 1985-07-31
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-S6326060-A (JP)
Title: Centralized maintenance system
Inventor: YAMAMOTO MITSUGI
IPC: H04M3/26
Filed: 1986-07-18
Abstract: PURPOSE:To return the cause of connection impossible from a station to be maintained that encountered connection impossible and facilitate search for fault in a centralized maintenance center by transferring to a next exchange adding kind of call information distinguishable from ordinary call for a call from the centralized maintenance center to a repeater exchange connected directly to the centralized maintenance center. CONSTITUTION:A centralized maintenance center CC converts the name of a station to be maintained indicated by a command together with the kind of maintenance operation information, and sends out telephone number for incoming to a repeater exchange A connected directly to the centralized maintenance center as selection numeral information. The repeater exchange A adds kind of call information distinguishable from ordinary call to selection numeral information to the next station and make distinguishable by all succeeding stations B-I. When connection of public circuit to an objective station to be maintained became impossible, an exchange that encountered connection impossible checks the kind of call information, and if it is a call from the centralized maintenance center, the exchange sends back the cause of connection impossible and information of the place of occurrence of connection impossible to the centralized maintenance center using own data transmiss transmission controlling device and utilizing another public circuit.
Patent JP-S5957394-A (JP)
Inventor: IGAKI SEIGO
IPC: G07D7/00
Filed: 1982-09-27
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-H0217708-A (JP)
Title: Composite part
Inventor: YAMAMOTO TAKASHI
IPC: H01L25/16
Filed: 1988-07-06
Abstract: PURPOSE:To obtain a composite component without generating the cuttoff of a conductor film and with high reliability by coupling integrally a piezoelectric plate part and a dielectric plate part at a part where a piezoelecric material and a dielectric material are mixed. CONSTITUTION:Compacting and burning are applied on the piezoelectric plate part 31a and the dielectric plate part 31b on a substrate 31, and they are fused integrally by the mixing part 32 of the piezoelectric material and the dielectric material. Thereby, it is possible to prevent the disconnection of the piezoelectric plate part 31a from the dielectric plate part 31b on the substrate 31 from being generated, and furthermore, no sticking of them with a sticking agent is required. And since the substrate 31 is made of only an inorganic material, strong adhesion for a pattern can be expected, and the cutoff of the conductor film comprising part of the pattern can be prevented from being generated.