baber/WOPTO huggingface dataset:
Patent JP-H02245018-A (JP)
Title: Epoxy resin composition for resin mold and resin mold made thereform
Inventor: ISHII SHIGERU
IPC: C08L63/00
Filed: 1989-03-17
Abstract: PURPOSE:To obtain an epoxy resin composition which can give a resin mold excellent in pressure resistance, heat resistance, surface hardness, surface appearance and dimensional stability by mixing an epoxy resin with diaminodiethyltoluene and a metallic powder. CONSTITUTION:An epoxy resin composition for resin mold comprising an epoxy resin of a viscosity of 30-200P at 25 deg.C, a compound of the formula (wherein either R1 or R2 is a methyl and the other is an ethyl) and a metallic powder, Examples of the compounds of the formula used include 2,4-diamino-3,5- diethyltoluene, 2,6-diamine-3,5-diethyltoluene and a mixture thereof. The title resin mold can be obtained, for example, by thoroughly agitating the epoxy resin composition at 60-100 deg.C, deaerating the composition in vacuo, pouring the deaerated composition into a frame in which a product model is fixed, curing it at usually 70-100 deg.C for 3-15hr, releasing the product model from the frame and further curing the mold after release at 160-240 deg.C for 2-8hr.
Patent JP-H07120718-A (JP)
Title: Driving voltage generator for liquid crystal display device
Inventor: ISE MASAHIRO
IPC: G02F1/133
Filed: 1994-03-31
Abstract: PURPOSE:To reduce electric power consumption by averting the incident that electric energy is consumed as heat. CONSTITUTION:The charge supplied from a terminal voltage supply power source 1 is stored in a capacitor 7a by a circuit of the terminal voltage supply power source 1   a changeover switch 6a   the capacitor 7a   a changeover switch 8a   the terminal voltage supply power source 1 in, for example, a first circuit section 3. Next, the charge accumulated in the capacitor 7a is stored in a capacitor 9a by a circuit of the capacitor 7a   the changeover switch 6a   the circuit 9a   the changeover switch 8a   the capacitor 7a and a voltage VS is supplied to output terminals T1, T2.
Patent JP-H02244204-A (JP)
Title: Robot teaching system
Inventor: KURATOMI TOMONORI
IPC: G05B19/42
Filed: 1989-03-17
Abstract: PURPOSE:To perform the robot teaching jobs with no consciousness of a robot coordinate system and to improve the safety and the working efficiency of a robot teaching system by prescribing the transmitting direction via a controller based on the information received from a reception circuit. CONSTITUTION:A receiver 43 consisting of plural sensors for light, radio waves, and sound waves is attached to a robot together with the circuits which judge the reception states of each sensor. A transmitter 6 is attached to a teaching device 1. Then a robot controller 46 contains a means which judges the reception state of each sensor or recognizes the setting direction of the device 1 against the viewing direction of the robot based on the receiving intensity of each sensor. Therefore the controller 46 can decide the direction of a robot shift switch 2 of the device 1 as long as a robot user 7 always sets the direction of the device 1 where the transmitter is attached toward the robot. Thus the robot is moved in the direction equal to that of the switch 2 pushed by the user 7.
Patent JP-H04299489-A (JP)
Title: Automatic coin payment and reception device
Inventor: MATSUFUJI HIROSHI
IPC: G07D1/00
Filed: 1991-03-28
Abstract: PURPOSE:To improve the degree of freedom on the design of the coin payment and reception mechanism and to improve the operability of the setting of auxiliary denomination by providing the setting input means for setting denomination of the auxiliary coin storage cylinder in the main control part. CONSTITUTION:A coin payment and reception machine 20 and a main control part 30 are mounted on the inside of the door in an automatic vending machine 10. The auxiliary denomination setting value is inputted by a ten-key 35 provided on the main control part 30 and the prescribed data signal is transmitted to a setting transmission part 32 via an input conversion part 31. The setting transmission part 32 compares the received auxiliary denomination setting value with the previous auxiliary denomination setting value stored in a memory 33 (it shows the setting of auxiliary coin storage cylinders 26SUB1, 26SUB2.). A new auxiliary denomination setting value is transmitted to a sub-control part 29 in the coin payment and reception machine 20 via communication cables 34 and 28 only when they are different. At this time, the data in a memory 33 is simultaneously to a new auxiliary denomination setting value.
Patent JP-S54154980-A (JP)
Title: Constant voltage diode
Inventor: SHIMIZU GIICHI
IPC: H01L29/866
Filed: 1978-05-26
Abstract: PURPOSE: To decrease the noise by providing the region featuring a higher impurity density than the semiconductor layer within the semiconductor layer to cause the PN junction and forming the shallow diffusion region at the junction part from the surface with the density higher than the layer and lower than the region each and thus to position the breakdown part within the layer.  
     CONSTITUTION: N ++ -type region 2 to be the cathod is formed by diffusion to diffusion layer 1 or P + -type substrate to be the anode, and thus the PN junction is caused at the interface between layer 1 and region 2. Then the PN junction exposed on the surface of layer 1 is covered to form by diffusion shallow N + -type region 3 within layer 1 and region 2. In this case, the impurity density of region 3 is set lower than region 2 and higher than layer 1 respectively. Thus, the density of the PN junction features the minimum on surface A' of layer 1 and the maximum at intersection B between region 2 and 3 to cause the breakdown phenomenon at point B. As a result, the noise can be reduced with the stabilized breakdown voltage and reduced initial drift each. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H04278198-A (JP)
Title: Control method of contamination of copper alloy member
Inventor: SUGIURA TSUNEHIKO
IPC: F28F19/00
Filed: 1991-03-06
Abstract: PURPOSE:To maintain a facility, such as a condenser or the like, in the optimum operating condition by a method wherein the degree of contamination due to slime and the like formed on the surface of copper-alloy members in said facilities is known at real times with respect to every units of said facilities to control the contamination. CONSTITUTION:An electrode 1 for conducting electricity, a tube plate 2 and a zinc reference electrode 4 for detecting the potential of copper-alloy members 3 are provided in a water chamber 5. A DC power supplying device 6 is provided with a current measuring circuit A and a potential measuring circuit E to regulate a conducted current so as to maintain the optimum potential referred by the reference electrode 4. In order to control the contamination of the copper-alloy members 3, the conduction of electricity is stopped temporarily at first and, thereafter, a natural potential is measured by the potential measuring circuit E. Subsequently, said natural potential is compared with a predetermined reference value by a measuring device 7 and when the natural potential has become more noble than the reference value, a contamination washing means of copper-alloy members is operated.
Patent JP-H03263330-A (JP)
Title: Semiconductor device
Inventor: OKUMURA YOSHIKI
IPC: H01L27/108
Filed: 1990-03-13
Abstract: PURPOSE:To easily form a contact part even when the interval between gate electrodes is small, by forming a first conducting layer, via a second insulating film, on the side wall part and the upper part of the gate electrode and forming at least the end portion of a second conducting layer, via a third insulating film, on the first conducting layer. CONSTITUTION:Gate electrodes 3a, 3b, 3c are formed, via a first insulating film 14, on element isolation regions 2a, 2b and between impurity regions 5a, 7a and impurity regions 5b, 7b on a semiconductor substrate 1. A first conducting layer 8c is connected with the one side impurity regions 5a, 7a of a second conductivity type formed between the element isolation regions 2a, 2b on a semiconductor substrate 1 of a first conductivity type, and formed, via second insulating films 6a, 6b, 4a, 4b, on the side wall part and the upper part of the gate electrodes 3a, 3b. A second conduction layer 11 is connected with the other side impurity regions 5a, 7b, and the end portion of the layer 11 is formed on the first conducting layer 8c, via third insulating films 9, 10b. A second wiring layer 13b is connected with the second conducting layer 11.
Patent JP-S55155242-A (JP)
Title: Combustible gas detection element
Inventor: SAKAI MASAYUKI
IPC: G01N27/12
Filed: 1979-05-23
Abstract: PURPOSE: To achieve simultaneous detection of several combustible gases by extracting the output from plural electrodes wherein the working temperature of the gas sensitive body is properly distributed.  
     CONSTITUTION: Metal pastes are printed in a pair and sintered at three points on the surface A of the substrate 1 in the shape of comb. The graze resistance of ruthenium oxide is printed and sintered on the back B of the substrate 1 in the speicifed pattern to make a heater. Then, a paste in which lithium oxide and ferric oxide are mixed and sintered and then, a solvent is added to the mixture after it is crushed is printed on the surface A of the substrate 1 at a specified thickness and sintered to form a sintered film 6 after it is dried. Thus, a detect element is made. The current runs through the graze resistance 5 and the obtained current value is adjusted to maintain the temperature of the sintered film on the electrodes 2, 3 and 4, for example, at 250°C, 350°C and 450°C respectively. The above menteoned procedures allow a single element to detect ethanl, propane, methane and the like simultaneously. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S63262280-A (JP)
Inventor: KURAUSU MIYURERU
IPC: B41K1/40
Filed: 1988-03-18
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-S57180134-A (JP)
Title: Pattern formation
Inventor: KITOU SATORU
IPC: H01L21/027
Filed: 1981-04-30
Abstract: PURPOSE:To avoid the generation of cross-linking by a method wherein plasma polymerization is produced by introducing high molecular monomer into gas plasma which passes through out of electrodes and a high molecular film is formed on a substrate. CONSTITUTION:After a vacuum chamber 1 is exhausted to vacuum, inert gas is introduced into the chamber 1 through permeating holes 4 of an electrode 5. A high voltage is applied bwtween a mesh electrode 2 and the electrode 5 by a high voltage source 3 and plasma discharge is generated between those electrodes. The inert gas which is in plasma status between the electrodes 2 and 5 passes through the electrorde 2 and reaches near the substrate 16 and is exhausted through an exhaust hole 6. Then high molecular gas phase monomer is introduced into the inert gas whch has passed through the electrode 2 by a monomer introducing equipment 18 and plasma polymerization is produced and a high molecualr thin film is formed on the substrate 16. With this constitution, monomer is polymerized without decomposition, so that cross-linking is hardly generated and irradiated time by radiation can be significantly shortened.
Patent JP-H07122322-A (JP)
Title: Elastomer connector for integrated circuit, etc. and its manufacture
Inventor: SHIRUTSU ANDORE
IPC: H05K3/04
Filed: 1991-03-05
Abstract: PURPOSE: To provide high conductivity by adapting a plurality of lead wire forming a support of elastomer material to be a continuous metal conductor and making the width size extremely thin. CONSTITUTION: A connector includes a support 10 of an elastomer material. The thickness of the support 10 is for example, 2 mm. Conductive wires 14 are formed on a surface 12 of this support 10. The respective conductive wires 14 are connected between corresponding two contact parts 16, 18. The contact part 16 is formed along edge of the support 10 and the contact part 18 is formed along an edge of a position of a mixed circuit or an accumulated circuit. In this connector, the width size of the conductive wire 14 is made small to as much as 1 micron and its thickness size can be several microns. Actually, the width size of the conductive wire 14 can be made desired value according to its usage purpose. Since the conductive wire 14 is a metal solid continuous conductor, it shows extremely high conductivity.
Patent JP-S58182410-A (JP)
Inventor: USUI MASASHI
IPC: H02G1/02
Filed: 1982-04-19
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H10260705-A (JP)
Title: Duplex controller
Inventor: SEWAI HIROSHI
IPC: G05B19/05
Filed: 1997-03-18
Abstract: PROBLEM TO BE SOLVED: To provide a duplex controller which can start operation from a controller set on the normal side at normal time in the case of restart. SOLUTION: When transiting the operating states of two normal and standby controllers from normal to standby or from standby to normal, that transited state is stored in a non-volatile memory and when the stored contents of controller show the standby side in the case of restart after system stop, while referring to the non-volatile memory, the operating state is started after the interval of prescribed delay time, due to a timer. When the controller is set to the normal side, the operating state is immediately started without the interval of delay time.
Patent JP-S52146717-A (JP)
Title: Damping material and apparatus with silent effect
Inventor: HAYAKAWA SHIGERU
IPC: F16F9/30
Filed: 1976-06-01
Abstract: PURPOSE: To produce machinery generating little vibration and noise by using an iron-based damping alloy and resin in combination. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S61224935-A (JP)
Title: Heat-resistant chocolate
Inventor: ONO YOSHITAKA
IPC: A23G1/30
Filed: 1985-03-28
Abstract: PURPOSE:Starch sugar and/or starch sugar alcohol are added as a component for improving heat resistance to increase the heat resistance of chocolate without any adverse effect on excellent texture of chocolate. CONSTITUTION:The above-cited starch sugar is preferably at least one selected from dextrin, malt strup, powdered thick syrup and dextrin powder with a DE of 10-50. Starch sugar alcohol which is obtained by reducing starch sugar of 10-50 DE, e.g., reduced malt strup or reduced starch syrup is preferred, too. The amount of starch sugar or sugar alcohol added is 3.5-11.0wt%. Further, it is recommended that the water content in the whole chocolate is adjusted to less than 3wt%.
Patent JP-S63231577-A (JP)
Title: Detector for soft and rugged face information
Inventor: IGAKI SEIGO
IPC: G01N21/88
Filed: 1987-03-20
Abstract: PURPOSE:To obtain a bit of clear rugged face information by arranging a laser beam source on a vibrating means to finely vibrate the laser beam source. CONSTITUTION:The laser beam source irradiating a finger 12 through a transparent planar plate 11 is arranged on the vibrating means 21. The finger 12 brought into contact with a finger print input part of the transparent planar plate 11 is radiated by a laser beam 13a emitted from the laser beam source 13, its reflected light is fully and repeatedly reflected and extracted to the external through a hologram 14 and its image is picked up by an image pickup element 15. At that time, the laser beam source 13 is vibrated by the vibrating means 21 and the laser beam is dispersed on respective parts on the finger 12, so that optical interference is mutually offset and the influence of speckles is reduced. Thus, a clear finger print image can be obtained.
Patent JP-H0349086-A (JP)
Title: Disk cleaner
Inventor: CHATANI MASAHIKO
IPC: G11B23/50
Filed: 1990-03-16
Abstract: PURPOSE:To perform cleaning with easy access without generating a flaw which applies an adverse effect on recording and reproduction, by operating a belt shape cleaning member in the radial direction of a recording medium. CONSTITUTION:A cleaning member is formed with an endless belt 1 made of porous urethane, etc., and it contacts the recording medium 23 via a window part 21a opened by a shutter 22 of a cartridge 21, and the contact plane with the medium 23 is pressed to the medium 23 with a pressing member 4, and cleaning is performed with the belt 1 moving in the radial direction of the medium at such state. By employing such constitution, the surface of the recording medium can be cleaned up with easy access without generating a long flaw in a tracking direction which causes adverse effect on recording and reproduction. Also, the same result can be obtained by using a wind-up belt.
Patent JP-H03267542-A (JP)
Title: Failsafe for internal combustion engine
Inventor: HASHIMOTO TORU
IPC: F02D9/02
Filed: 1990-03-16
Abstract: PURPOSE:To secure the necessary intake air quantity by detecting the opening drive disabled state of a throttle valve from the outputs of a throttle opening degree sensor and an accelerator opening degree sensor and opening-controlling a bypass passage of an idle revolution speed controller. CONSTITUTION:When a throttle opening degree sensor 63 and an accelerator opening degree sensor 65 operate normally, the output difference between both the opening degree sensors is obtained, and if the state where the output difference is larger than a certain value continues for a certain time or more, it is judged if the output of the throttle opening degree sensor 63 is less than a certain value or not, and if the judgement is 'YES', the state requiring failsafe control is judged. In this case, a user alarm lamp comes ON, and the fail state is informed to a driver, and the signal corresponding to the opening degree of an ISC valve 72 is inputted into an ISC device 71 from an electronic control unit 59, and the ISC valve 72 is opening/closing-controlled. Accordingly, even if stake is carried out in the state that a throttle valve 20 is closed, the traveling at the minimum can be secured.
Patent JP-S59189836-A (JP)
Inventor: ISHIYAMA KAZUFUMI
IPC: A61B10/00
Filed: 1983-04-14
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-H08263102-A (JP)
Title: Abnormality monitor device for cpu
Inventor: UEMURA KOSAKU
IPC: G05B23/02
Filed: 1995-03-23
Abstract: PURPOSE: To improve the reliability of the device by detecting abnormality of programs of doubled CPUs and outputting an abnormality signal to the outside even if a monitor means as hardware gets out of order. CONSTITUTION: Of the abnormality monitoring device for the doubled CPUs, the program of the main system circuit 1 sends a pulse signal to a fail-safe system circuit 2, which monitors the pulse signal at all times according to the program and outputs the abnormality signal unless the pulse signal is received within a specific time. Further, the program of the fail-safe system circuit 2 sends the pulse signal to the main system circuit 1, which monitors the pulse signal at all times according to the program and outputs the abnormality signal unless the pulse signal is received within the specific time.
Patent JP-S54155356-A (JP)
Title: Transmission for vehicle
Inventor: MIYAHARA MASAYOSHI
IPC: B60K17/28
Filed: 1978-05-29
Abstract: PURPOSE:To effect the most economical run of a vehicle, by decreasing the speed of the vehicle when the revolution speed of an engine falls due to the load upon the vehicle, by providing a transmission. CONSTITUTION:The transmission comprises a main clutch 7 wherein a primary clutch 8 is disengaged first through a clutch lever 11 and a secondary clutch 9 for a PTO system is then disengaged by depressing a clutch pedal, a primary and a secondary propeller shafts 12, 20 which are rotated by engaging the main clutch  7, and a first and a second transmission systems for transmitting the turning forces  of the propeller shafts 12, 20 while changing the speeds. A speed reduction transmission member 35 is provided between the secondary propeller shaft 20 and the  second transmission system. A transmission member 38 having a one- way clutch  45 for transmitting a turning force only to the primary propeller shaft 12 is provided behind the transmission member 35 and connected to the second transmission  system through a clutch 47.
Patent JP-S61224829-A (JP)
Inventor: TACHIKAWA HIROSHI
IPC: H02J1/00
Filed: 1985-03-28
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-H11251113-A (JP)
Title: Sliding resistor
Inventor: TOTOKAWA SHINJI
IPC: C08L61/06
Filed: 1998-02-26
Abstract: PROBLEM TO BE SOLVED: To obtain a sliding resistor having a long sliding lifetime and superior sliding resistance stability with respect to charges in passage of time. SOLUTION: A sliding resistor 2 is made of carbon black and a binder resin, and the carbon black is a mixture of acetylene black having a pH of 9-10 and a furnace black having a pH of 6-8. The primary particle diameters of the acetylene black and furnace black are adjusted to 40-60 nm, and the DBP oil absorption of the acetylene black and furnace black are adjusted to 100-200ml/100 g. In addition, the volatile components of the acetylene black and furnace black are respectively adjusted to be within the ranges of 0.3-1.5% and 0.05-0.2% respectively.
Patent JP-H0587973-A (JP)
Title: Monitoring of nuclear reactor
Inventor: MIHASHI EIJI
IPC: G21C17/02
Filed: 1992-03-23
Abstract: PURPOSE:To maintain integrity of a nuclear reactor system and to detect abnormality very quickly at abnormal condition thereof. CONSTITUTION:A nuclear reactor core (in-core).reactor system data measurement/management device 14 measures and manages each data from an in-core instrumentation system 10, an inside reactor instrumentation system 11, a system instrumentation system 12 and radiation monitors 13. A process computer 15 calculates three-dimensional core output distribution, flow rate of fuel assemblies and average core void ratio and so on, based upon the data said above. A calculating device 16 of activated radioactivity concentration of coolant calculates activated radioactivity concentration of coolant in both main steam and primary coolant. Correlational relationship of this activated radioactivity concentration of coolant and radioactivity amount at a position where the nuclear reactor core (in-core).reactor system data measurement/ management device 14 conducts measurement, are compared by a correlation comparison device 17 of activated radioactivity concentration of coolant. And then, in case that there is some discrepancy from ordinary correlation the position and extent thereof are noticed to operators by an abnormality noticing device 19.
Patent JP-H10260414-A (JP)
Title: Sealant composition for liquid crystal display panel and liquid crystal display panel
Inventor: TAKUSHIMA SHUSUKE
IPC: C08G75/04
Filed: 1997-03-18
Abstract: PROBLEM TO BE SOLVED: To provide a sealant compsn. for a liquid crystal display panel having excellent moisture resistance, photosettability, printability, adhesiveness, productivity, etc., without adversely affecting a liquid crystal material and the liquid crystal display panel. SOLUTION: This sealant compsn. is prepd. by adding 0.01 to 10 wt.% photoinitiator into a monomer mixture contg. at least one kind among diallyl phthalate, diallyl isophthalate and diallyl terephthalate and pentaerythritol tetra(3-mercaptopropionate) at an equiv. ratio of 2:1 to 1:3. This liquid crystal display panel is formed by sealing transparent substrates with transparent electrodes and oriented films by using the compsn.