baber/WOPTO huggingface dataset:
Patent JP-H03162955-A (JP)
Title: Vulcanized rubber product and its manufacture
Inventor: NISHI HIDEO
IPC: B29K75/00
Filed: 1989-09-18
Abstract: PURPOSE:To manufacture a vulcanized rubber product bonded firmly by overlapping the polyurethane layer side of a base cloth formed by laminating polyurethane with the surface of an unvulcanized rubber composition in a manner of being in contact with, heating, pressurizing, vulcanizing the unvulcanized composition and bonding the polyurethane layer with the surface of the rubber composition. CONSTITUTION:A thin polyurethane layer 11 of a base cloth 1 composed of laminated polyurethane is overlapped with an unvulcanized rubber composition 2 in a manner of being in contact together. The unvulcanized composition 2 is heated, pressurized and vulcanized, and the polyurethane layer 11 is bonded with the surface of the rubber composition 2. Then, the top force 3 is opened and a base 10 entangled with flash rubber 12 is released while the temperature is high, and then a foil-like section (f) is entangled with the base cloth 10 to be separated completely from the rubber product. A vulcanized rubber product composed of a rubber layer and the polyurethane layer 11 bonded together firmly can be manufactured by the process.
Patent JP-S61124338-A (JP)
Inventor: HONMA TAKESHI
IPC: A01M29/16
Filed: 1984-11-16
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-H1093869-A (JP)
Title: Image pickup method and ccd camera
Inventor: SHIMIZU MAKOTO
IPC: H04N5/335
Filed: 1996-09-13
Abstract: PROBLEM TO BE SOLVED: To provide an image pickup method obtaining the image of an object without blur, which moves at high speed and in which a bright part (high luminance part) and a dark part (low luminance part) coexist with optimum exposure and to provide a CCD camera. SOLUTION: The method is to obtain a video signal by transferring a charge generated by receiving light by respective photosensors 11 arranged in a matrix form with charge transfer parts 14 and 15. The charges are pulled out from the respective photosensors to CCD 13a, 13b and 13c for three times in one field period and charge quantity to be processed is made different in accordance with the brightness/darkness of the object. Thus, exposure time is made different in accordance with the image elements.
Patent JP-H0797690-A (JP)
Title: Plasma cvd device
Inventor: GAMOU MIKA
IPC: C23C16/50
Filed: 1993-09-29
Abstract: PURPOSE:To improve the uniformity of a film thickness even for a wafer having a large diameter by providing at least one of a pair of discharge electrodes with a gas introducing port consisting of a metallic porous body in the plasma CVD device with which the feed gas for forming the film is subjected to plasma decomposition in the vicinity of the substrate. CONSTITUTION:A pair of the parallel disk type discharge electrodes 31 and 3 are placed opposite each other perpendicularly in the vacuum vessel 1 and the discharge electrode 31 is grounded and the electrode 3 is connected to the high frequency power source 4. Then feed gas consisting of Ar and methanol 6 is introduced into the vacuum vessel 1 and a plasma is generated between the electrodes 31 and 3 to activate the feed gas and to deposit a diamond-like carbon film on the silicon wafer 35a. In this device, the gas introducing part of the electrode 31 is fitted with a stainless steel sintered filter consisting of a metallic porous body through which the feed gas is introduced. Thus, the feed gas can be finely and uniformly introduced into the plasma atmosphere and the uniformity of the film thickness distribution even for a wafer having a large diameter up to about 5in. can be remarkably improved.
Patent JP-H1091784-A (JP)
Title: Device for certifying individual
Inventor: HENMI KAZUHIRO
IPC: G06T7/00
Filed: 1996-09-13
Abstract: PROBLEM TO BE SOLVED: To prevent erroneous collation in an individual certifying system for operating identification by using a signal obtained by synthesizing resistance values between adjacent electrodes when the skin of a finger or the like is pressurized. SOLUTION: An individual certifying device is provided with a feature extracting means 10, host computer 20, storage means 30, and transmitting means 40. The feature extracting means 10 is provided with an inputting part 11 constituted of the array of plural linear electrodes 12 and an extracting circuit 14. The extracting circuit 14 extracts the features of a skin from the distribution of resistance values between the electrodes when the skin of a person to be certified is brought into contact along the array direction of the linear electrode 12.  The host computer 20 executes each arithmetic operation such as collation calculation for collating the extracted feature data extracted by the feature extracting means 10 with the reference feature data of a person to be certified preliminarily stored in the storage means 30, or judgement calculation for judging the contact state of the skin from the extracted feature data of the skin. The transmitting means 40 transmits the judged result obtained from the computer 20 to the person to be certified.
Patent JP-H0291604-A (JP)
Title: Production of light guide device
Inventor: MORI KAZUKOTO
IPC: G02B6/13
Filed: 1988-09-28
Abstract: PURPOSE:To improve reflectivity by laminating a dummy layer on a waveguide near the end face of the waveguide to be optically coupled to a semiconductor laser, then depositing an antireflection film on the end face of the above- mentioned waveguide. CONSTITUTION:The dummy layer 6 consisting of, the example, SiO2 is laminated by an EB vapor deposition method or sputtering method on the waveguide 3 at the end face to be optically coupled to the semiconductor laser in the state of disposing a shielding plate 5 on a grating 4. The side end part to be optically coupled to the semiconductor laser is then removed and flatted by cleavage or cutting and polishing. The antireflection film 7 consisting of, for example, MgF2 is thereafter deposited by an EB vapor deposition method on the end face of the waveguide 3. Finally, the semiconductor laser 8 is disposed to the end face of the waveguide 3 and is optically coupled to the waveguide 3. The reflectivity of the end face is 0.0243% according to a theoretical calculation and is greatly improved as compared to 9.93% reflectivity in case of not forming the antireflection film 7.
Patent JP-H1089384-A (JP)
Title: Electromagnetic clutch
Inventor: SAKURAI HIROSUKE
IPC: F16D27/112
Filed: 1996-09-13
Abstract: PROBLEM TO BE SOLVED: To provide an electromagnetic clutch which can prevent oil leaked from a shaft seal from reaching a connection surface between an armature and a rotor and reduce abnormal noises at the time of attracting the armature. SOLUTION: A back cover 28 arranged on a side end 26 of an armature 15 has a form of a hood 30 having a slit-like opening at its portion to cover an arcuate long hole of the armature, and is in a penetration state with the long hole 24. It is thus possible to prevent excessive compression of air generated at the attracting time of the armature, suppress shock wave generated at the discharging of air, and reduce generation of abnormal noises at the time of attracting. Oil leaked from a shaft seal part 27 of a compressor is overflown and introduced onto the back cover 28 of the armature 15. The oil dropped onto the back cover 28 of the armature is discharged by means of the hool-like portion 30 of the back cover without entering the arcuate long hole and reaching the clutch connection surface.
Patent JP-H1091905-A (JP)
Title: Magnetic disk device
Inventor: TAKEKADO SHIGERU
IPC: G11B5/02
Filed: 1996-09-13
Abstract: PROBLEM TO BE SOLVED: To increase a storage capacity of a magnetic disk by highly densifying the track density by way of improving detecting accuracy in raising an upper limit frequency of a position error signal and also improving head positioning accuracy. SOLUTION: The magnetic disk device is equipped with a magnetic disk 10 capable of storing magnetic information including servo information and data information in tracks 12 formed on the surface of the disk and to be freely rotatably held and a magnetic head for writing/reading information on the tracks of the magnetic disk under rotation, and a servo track 14 for positioning the magnetic head in the tracks 12 is formed along a data track 11 on an information storage surface of the magnetic disk 10, and the servo track 14 and the data track 11 appear alternately in the radial direction R of the magnetic disk 10.
Patent JP-S61122154-A (JP)
Inventor: HIRAI NOBUKI
IPC: C04B35/00
Filed: 1984-11-19
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-H1091389-A (JP)
Title: Synthesizer for converting text into voice
Inventor: FUROODE HOLM
IPC: G10L13/04
Filed: 1997-09-09
Abstract: PROBLEM TO BE SOLVED: To enable a user to easily use a TTS(text-to-speech) conversion system to convert a text into voices and also to control this system by converting a part of the text that is selected by the user by means of a transfer bar into the voice output that is pronounced like a human language. SOLUTION: A transfer bar 36 displays an independent target application apart from the visible display. When a reproduction button included in the bar 36 is turned on, the copy of a part of a text 44 that is selected by a user is put into a reserved segment of a memory. A text storage buffer receives the said part of the text 44 from the reserved segment. An engine which converts the text 44 into voices converts the part of the text 44 selected by the user and stored in the text storage buffer into the voice output that is pronounced like a human language.
Patent JP-H0993914-A (JP)
Title: Multiple output dc/dc converter
Inventor: SAITOU FUSAKATSU
IPC: H02M7/10
Filed: 1995-09-22
Abstract: PROBLEM TO BE SOLVED: To provide a multiple output, small size DC/DC converter by extracting output voltages from a plurality of positions of a voltage-doubler generating circuit. SOLUTION: A voltage which is equal to an almost integer multiple of an output voltage V1 of a voltage booster chopper DC/DC converter CC1 can be obtained with a voltage-doubler generating circuit CP1. The voltages obtained at respective positions of the voltage-doubler generating circuit CP1 are compared with the maximum output voltage to select a multiplying value of the generating circuit CP1. In regard to the maximum output V3, the generated voltage matches the necessary voltage using a zener diode ZD, while in regard to the second output V2, the voltage divided by the divider resistors R1, R2 is used. Thereby, a multuple outputs, thin and small size DC/DC converter can be realized.
Patent JP-H07103169-A (JP)
Title: Scroll compressor
Inventor: UKAI TETSUZO
IPC: F04C29/00
Filed: 1993-09-30
Abstract: PURPOSE:To provide a scroll compressor that is equipped with a check valve capable of preventing a noise due to a valve element from occurring. CONSTITUTION:A chew valve 71 is provided with a valve chest 72, an upstream side discharge port 73 being interconnected to this valve chest 72 and passing compressed gas, a downstream side discharge port 74 being interconnected to the valve chest 72 likewise and passing this compressed gas, and a valve element 75 being installed in the valve chest 72 free of movement and opening or closing the upstream side discharge port 73 in response to a pressure differential between the upstream side discharge port 73 and the downstream side discharge port 74. In addition, an angular part where a surface of a receiving part 77 in the valve chest 72 and another surface of a guide part 76 are intersected is formed into a circular surface whose radius R is set to R<D1-D2/2 (an inner diameter of the guide part of the valve chest is D1, an outer diameter of the valve element is D2), and another angular part where both these surfaces of the receiving part 77 and the guide part 76 are intersected is engraved in a surface side of the guide part 76.
Patent JP-H03105676-A (JP)
Title: Form data generating method
Inventor: TAGA KAZUHARU
IPC: G06F17/50
Filed: 1989-09-20
Abstract: PURPOSE:To easily generate accurate form data by obtaining accurate form data from rough form data and dimension data. CONSTITUTION:A large-capacity storage device where a large quantity of graphic information is preserved and updated, a graphic output device 6 such as an XY plotter, plural graphic display devices 8 which are used while interlocking with an input device, a tablet 10 connected to each graphic display device 8, a keyboard 12, a mouse 14, a light pen 16, etc., are provided. The mouse or the like is used to input a rough graphic to a screen, and the distance from a reference, the angle, the length of a segment, etc., are inputted as the form data, and a computer 2 corrects the rough graphic to an accurate graphic by inputted data and displays the graphic. Thus, the burden of an operator is reduced and the input error is reduced to efficiently generate form data.
Patent JP-H0696714-A (JP)
Title: Surface working device and recording device
Inventor: KOYANAGI HAJIME
IPC: G01Q60/56
Filed: 1992-09-14
Abstract: PURPOSE:To accomplish very speedy an stable surface working on the order of nm or to the level of an atom at the room temperature in the atmosphere by performing surface working with a scanning probe microscope(SPM) capable of measuring a conductor to an insulator. CONSTITUTION:The probe refers to a probe 1 provided in the tip of a cantilever 2, and force acting between an atom at the tip and an atom in the surface of a sample 4 is detected by sensing with a position sensor 7 the displacement of laser light reflected by the rear surface of the lever 2 to control a sample mounting base so that the warp of the lever 2 is kept constant to obtain a surface image from the movement of the sample 4. In order to add the surface working function, an insulating surface of a probe is coated with Au, Ga and the like to provide a conductive layer 3, and then a voltage is applied with a working voltage applying device 12 between the probe 1 made conductive and the sample 4. A pit or a mound can be formed on the surface of a sample with a voltage in the form of a pulse is applied thereto.
Patent JP-H0293257-A (JP)
Title: Air conditioner
Inventor: UEHARA YUZURU
IPC: F25B1/00
Filed: 1988-09-30
Abstract: PURPOSE:To prevent compressor oil from being stayed within a refrigerant pipe and further to prevent oil shortage by a method wherein an expansion valve is opened at a desired time irrespective of a refrigerant temperature and liquid refrigerant is fed to a refrigerant passage on the downstream side of the expansion valve. CONSTITUTION:A heating signal is given to a heater 31 for a short period of time for every period from a control circuit 32. As the heater 31 is heated, a temperature of a thermo-sensitive cylinder 12 is increased and a pressure within the thermo-sensitive cylinder 12 is increased. As a pressure within the thermo-sensitive cylinder 12 is increased, a diaphragm 20 of the expansion valve 9 is pushed down and a valve 24 is opened by a push rod 23. At this time, the valve 24 is substantially fully opened during heating of the heater 31, so that a degree of over-heating is zero in periodic manner and a small amount of liquid refrigerant is fed out from the outlet of the expansion valve for every period. Oil remained in the pipe wall of the refrigerant pipe 30 is molten and mixed into the liquid refrigerant and then returned back toward an accumulator together with the liquid refrigerant.
Patent JP-H07107601-A (JP)
Title: Charger for electric automobile
Inventor: MATSUMAE HIROSHI
IPC: H02M3/28
Filed: 1993-09-30
Abstract: PURPOSE:To provide a charger for electric automobile in which an auxiliary battery is protected against overcharge. CONSTITUTION:The terminal voltage Va of an auxiliary battery B2 is transmitted on signal lines S1, S2 to a control circuit 10 which detects the output voltage from a DC-DC converter 1 through signal lines S3, S4. The control means normally controls voltage transformation of the DC-DC converter 1 based on the terminal voltage of the auxiliary battery B2 but controls the voltage transformation based on the output voltage from the DC-DC converter 1 upon disconnection of the signal line S1 or S2. This constitution allows protection of the auxiliary battery against overcharge even upon occurrence of trouble on the signal line S1 or S2.
Patent JP-H04123261-A (JP)
Title: Scheduling system for communication network constructing process
Inventor: OYAMADA SATOSHI
IPC: G06Q10/00
Filed: 1990-09-14
Abstract: PURPOSE:To efficiently execute the forming and adjusting work of a construction schedule by providing this scheduling system with a means for forming or correcting a long period construction previously determined schedule having a scheduled date for executing an opening test of a line or a transmission line or a scheduled date for its removal construction and transmitting the formed or corrected result to respective offices through communication means. CONSTITUTION:When the operation capacity of a certain office newly exceeds its limit due to the change of data in the data item of 'scheduled date for opening test', a long period construction schedule planning part 50 in a processor 23 executes a procedure for changing the data in the data item 'scheduled date for opening test' to prevent the office from exceeding its limit operation capacity. The planning part 50 transmits the data items 'task identifier(ID)','information incidental to task' and 'scheduled date for opened test' of a task obtained by updating the data item 'scheduled date for opening test' to the office concerned through one of communication lines 31 to 33 or the like. Thus, the forming and adjusting work of the construction schedule for the setting or removal of a line or a transmission line can be efficiently executed.
Patent JP-H0695782-A (JP)
Title: Multiple function switch
Inventor: FURUYAMA HIROAKI
IPC: H03M11/14
Filed: 1992-09-14
Abstract: PURPOSE:To obtain only necessary function as the result, by making a switch have plural functions and by returning the state of an undesired function to the state before the application of it when the undesired function been performed. CONSTITUTION:This switch is provided with an operation part 7 having a selecting means capable selecting plural functions and a system control part 6 having a means returning the state of other function to the state before the application of it when the other function is applied when a prescribed function is selected by a selection means.
Patent JP-H0291918-A (JP)
Title: Electrode material for electrolytic capacitor
Inventor: IMAGUNBAI MASAKATA
IPC: H01G9/04
Filed: 1988-09-29
Abstract: PURPOSE:To enable high capacitance and excellent strength to be obtained by coating the surface of an aluminum foil with aluminum alloy powder consisting of specified composition by flame coating or scattering, and then sintering it in an inert atmosphere. CONSTITUTION:The surface of an aluminum foil is coated with aluminum alloy powder consisting of Al-Zr alloy which contains Zr by 1-25at.% and Al and inevitable impurity for the rest by flame coating or scattering, and then it is sintered in inert atmosphere so as to form a coating layer being porous layer in electrically conductive condition with the aluminum foil being base material. Using electrode material being made this way, an electrolytic capacitor having high capacitance and excellent strength can be obtained. Also, for the aluminum alloy powder for coating by flame coating or scattering, Al-Ti alloy which contains Ti by 1-25at.% and Al and inevitable impurity for the rest, Al-Ti-B alloy which contains Zr by 1-25at.%, B by 0.1-5at.% and Al and inevitable impurity for the rest, or the like can be used.
Patent JP-H04126096-A (JP)
Title: Production of optically active amines
Inventor: YAMADA HIDEAKI
IPC: C12R1/07
Filed: 1990-09-14
Abstract: PURPOSE:To readily obtain optically active amines in high purity by acting an enzymatic reaction source of a microorganism of the genus Bacillus, etc., capable of subjecting only acyl derivative of (S)-amine to asymmetric hydrolysis on a specific compound. CONSTITUTION:A microorganism (cultured product) belonging to the genus Bacillus, Agrobacterius, Arthrobacter, brevibacterium, Corynebacterium, Cellulomonas or Nocardia or an enzyme produced by the above-mentioned microorganism is selected to provide the above-mentioned enzymatic reaction source (A). Then the ingredient A is added to 10-60 W/V% alcohol solution of an acyl derivative (enanthiomer mixture) expressed by formula I (X<1> and X<2> are H atom, halogen atom, OH, alkyl or amino; R is 1-6C alkyl; n is 1-3) and reacted with the acyl derivative at 15-60 deg.C for 1-5 day to give a reaction mixture (C). Then a (S)-amine expressed by formula II (* is asymmetric carbon) obtained by separating the ingredient C and the residual acyl derivative expressed by formula III are separated to produce the optically active amines.
Patent JP-S6488475-A (JP)
Title: Image forming device
Inventor: TAKAKU KAORU
IPC: G03G15/02
Filed: 1987-09-29
Abstract: PURPOSE:To attain the stabilization of the electrification characteristic on the surface of a photosensitive drum from an initial working time by equipping an exhaust device which exhaust atmosphere between an electrification corotron and a photosensitive body. CONSTITUTION:The exhaust device 11 which exhausts the atmosphere remaining between the electrification corotron 3 and the surface of the photosensitive body is installed in an image forming device 10 using the selenium arsenic (As2Se3)-based photosensitive body 2 as an image carrier. With corona discharge between the photosensitive body 2 and the electrification corotron 3, substance which leaks electrified charges, such as air which is made ionic and ozone, etc., generated between them is eliminated. Therefore, the oxidizing reaction of the surface of the photosensitive body 2 is prevented as much as possible. Thus, the electrification characteristic of the surface of the photosensitive drum 2 can be stabilized from the initial working time.
Patent JP-S6397492-A (JP)
Title: Oil cooling device for outboard engine
Inventor: KINOUCHI SOSUKE
IPC: B63H20/24
Filed: 1986-10-14
Abstract: PURPOSE:To lubricate and cool an engine concurrently by providing an oil pan at the lower end of a lower unit and supplying the lubrication part and the oil cooled jacket of an engine with oil sucked via an oil pump driven with a drive shaft. CONSTITUTION:A lower oil pan 18 is provided at the lower end of a lower unit 11 and oil 25 is stored and cooled therein. The oil 25 is sucked by a lower oil pump 23 via a passage 27 and made to flow into an oil cooled jacket 34 via an upper oil pan 30 with an upper oil pump 24, thereby cooling an engine 10 and lubricating the inside thereof. Then, the oil 25 is temporarily stored in an intermediate oil pan 40 via a drain 35 and after cooled, returns to the lower oil pan 18 via a through-hole 37. The upper oil pan 30 also cools the exhaust passage 16 of the lower unit 11. As aforementioned, the oil 25 in the intermediate oil pan 40 and the lower oil pan 18 can be effectively cooled with sea water. Therefore, lubrication can be done concurrently with the cooling of the engine 10 and the effectiveness of cooling is enhanced.
Patent JP-S6397172-A (JP)
Inventor: IKADA YOSHITO
IPC: A61M1/18
Filed: 1986-10-15
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。