baber/WOPTO huggingface dataset:
Patent JP-H0381189-A (JP)
Title: Thermal recording material
Inventor: TERANUSHI HIRONARI
IPC: B41M5/327
Filed: 1989-08-24
Abstract: PURPOSE:To enhance color forming sensitivity and to prevent the generation of background fog by providing a thermal color forming layer containing a specific electron donating dye precursor, an electron acceptive substance and a specific compound on a support. CONSTITUTION:A thermal color forming layer containing a colorless-light- colored electron donating dye precursor and an electron acceptive substance reaching with said dye precursor to form a color is provided on a support. The dye precursor is a compound represented by formula (I) and at least one of compounds represented by formulae (II), (III) is contained in the thermal color forming layer and the electron acceptive substance is 1, 1'-bis(p- hydroxyphenyl) propane. In the formula (II), R1 and R'1 are H,Cl or CH3 and may be same or different. In the formula (III), R2 and R'2 are H or CH3 and may be same or different.
Patent JP-H1166442-A (JP)
Title: Intrusion alarm device for japanese style room
Inventor: YAMADA YOSHIHARU
IPC: G08B13/10
Filed: 1997-08-13
Abstract: PROBLEM TO BE SOLVED: To provide an alarm device which is installed in a Japanese style room including TATAMI mats (straw matting) and produces alarms only when a person having a certain weight intrudes into the room and accordingly can improve the alarm reliability and prevent the theft by the illegal intrusion. SOLUTION: This device includes many tape switches 13 which are placed in parallel to each other, and every switch 13 contains a pair of electrode plates 13b and 13c which are set opposite to each other with a prescribed space and covered with an insulating material between two sheets. Furthermore, a mat switch 1 which is placed between a floor plate 4 and a TATAMI mat 5 and then turned on when a person having a certain weight gets on the mat 5. Then an alarm 3 is driven when both plates 13b and 13c touches each other.
Patent JP-S59108544-A (JP)
Inventor: NAKAMURA IKUZOU
IPC: A61B18/20
Filed: 1982-12-14
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-H0883330-A (JP)
Title: Method and device for converting signal
Inventor: HIRATSUKA SEIICHIRO
IPC: H04N1/46
Filed: 1994-09-13
Abstract: PURPOSE: To provide a highly accurate signal converting method and a highly accurate and inexpensive signal converter by simple constitution. CONSTITUTION: When the body-centered points of respective unit cubes ABCDEFGH, EFGHIJKL are defined as P and Q, an octahedron EFGHQP is segmented and then divided into four tetrahedrons FEQP, FGQP, HGQP, HEQP. A conversion signal to be found out can be obtained by dividing the two adjacent unit cubes into four tetrahedrons each of which is constituted of four vertexes consisting of two body-centered lattice points of the cubes and two adjacent reference lattice points arranged on the boundary between the two cubes and interpolating the data of four vertexes as data in each tetrahedron.
Patent JP-S60111954-A (JP)
Title: Ultrasonic flaw detection method
Inventor: SAKOTA TAKESHI
IPC: A61B8/00
Filed: 1983-11-22
Abstract: PURPOSE:To facilitate removal and cleaning while preventing damage to human body without corroding an object to be subjected to flaw detection, by interposing a specific contact medium between a transducer and the object to be subjected to flaw detection. CONSTITUTION:A strippable paint is used as the contact medium interposed between a transducer and an object to be subjected to flaw detection. This paint does no harm to human body and does not corrode a steel material and is easily removed and cleaned.
Patent JP-S60111290-A (JP)
Inventor: MISONOO ISAMU
IPC: G09G1/28
Filed: 1983-11-22
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-H0265849-A (JP)
Title: Ultrasonic diagnostic apparatus
Inventor: KAMIYAMA AKIHIRO
IPC: A61B8/00
Filed: 1988-09-01
Abstract: PURPOSE:To prevent the generation of noise when the tap of a delay line is changed over during reception by an analogue switch circuit by providing an input emitter follower circuit, a constant current supply circuit, the resistor connecting two circuits and a large number of differential pairs composed of transistors in the same number as the number of switches. CONSTITUTION:The base potential of the transistor whose collector is connected to the tap of a delay line DL selected in order to limit delay quantity to a specific value is controlled so as to become sufficiently higher than other base potential and, by this control, bipolar transistors QA1-QAN performing switching operation are connected only to a bipolar transistor Q4 being one current source and, therefore, the current flowing to a resistor R8 also coincides with the collector current Ic of the transistor Q4. As a result, the voltage drop due to the resistor R8 becomes Vcc-R8.Ic. Since the voltage drop of the resistor R8 is always constant, the emitted potential of Q7 and the output potential of OUT are not also varied. Therefore, even when switching operation is performed, no DC like potential change appears in output.
Patent JP-H04101433-A (JP)
Title: Manufacture of semiconductor device
Inventor: MIYAKE HIDEJI
IPC: H01L21/8238
Filed: 1990-08-20
Abstract: PURPOSE:To simplify the manufacturing process by making the device in such a structure that a side-wall silicon oxide film is protruded from the gate electrode. CONSTITUTION:After formation of an oxide film 2 on a P-type silicon substrate 1, the substrate is subjected to thermal oxidation to form an oxide film on a part of the surface of the substrate on which an element is formed. Next, a non-doped polycrystal silicon layer 4, silicon oxide film 5 and silicon nitride film 6 are deposited in this order and are etched to form a gate electrode. Using the silicon nitride film 6 and oxide film 2 as a mask, phosphorus is injected by ion implantation to form a diffusion layer 7. After that, a side-wall silicon oxide film 8 is formed and then a silicon oxide film 9 is formed. After removal of the silicon nitride film 6, arsenic is injected by ion implantation to form a diffusion layer 10. Next, a silicon oxide film 11 is deposited and photo resist is applied. And, an opening is made on the photo resist film 12. After that, the silicon oxide film 11 is etched to form a contact hole and a polycrystal silicon film 13 is deposited and etched to form an interconnection layer. Then, an aluminum interconnection layer is formed. Consequently, a MOS integrated circuit in which self-alignment contact is employed can be manufactured by an easy and simple process.
Patent JP-S59205386-A (JP)
Inventor: AURERIO ORUHARESU BENERO
IPC: A61P11/08
Filed: 1983-11-22
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-H1057948-A (JP)
Title: Floc-forming device
Inventor: HORIUCHI HIROTAKA
IPC: C02F1/24
Filed: 1996-08-20
Abstract: PROBLEM TO BE SOLVED: To make it possible to simplify the structure, to facilitate the adjustment of the stirring energy adequate for floc formation, and to sufficiently deal with the fluctuations of the flow rate and water quality of raw water passing through a floccuation tank. SOLUTION: Rectangular cylindrical bodies 20, whose lower sides are opened to flowing water channels 14 and, simultaneously, whose upper sides are closed, are arranged between an inflow port 16 and a baffle wall 3, between the same baffle walls and between a baffle wall 3 and an outflow port 18, respectively in a floc-forming tank 2. Respective branch pipes 22 communicate with one another on the upper surfaces of respective cylindrical bodies 20, and the branch pipes 22 are connected together to one connecting pipe 24. Further, the connecting pipe 24 is forked into two branches, one is connected to a compressor 30 via an air supply valve 28 and the other is opened to the atmosphere via an exhaust valve 26.  Consequently, the flow rate within the flowing water channels 14 is controlled by operating the compressor 30, exhaust valve 26 and air supply valve 28 to allow the air to flow out of or flow into the cylindrical bodies 20.
Patent JP-H0752585-A (JP)
Title: Greeting card
Inventor: MORITA MIDORI
IPC: B42D15/02
Filed: 1993-08-11
Abstract: PURPOSE:To provide an original greeting card which is inexpensive, has a quality of a fixed level by making use of a photographic paper and contains various images. CONSTITUTION:In a greeting card 1, a recording body 2 is prepared of a photographic paper 3 or the photographic paper 3 and an ordinary paper by allowing them to be unified, the recording body 2 possesses at least an image 5 and a letter 4 and the greeting card is foldable by turning the surface having the image 5 and the letter 4 inside.
Patent JP-H04102483-A (JP)
Title: Game device
Inventor: NIIYAMA KICHIHEI
IPC: A63F7/02
Filed: 1990-08-22
Abstract: PURPOSE:To conduct a special game fairly to a player and prevent the player from obtaining a disadvantage by temporarily interrupting the special game when an interrupting condition is achieved during the progress of the special game, and restarting the special game from the state at the time of interruption after the interrupting condition is solved. CONSTITUTION:When discharge balls are insufficient during the progress of a special game and a discharge ball shortage detection signal is transmitted to a special game interruption control means 280 from a discharge ball shortage detector 111, and a special game interruption signal is transmitted to a fluctuating prize device drive control means 271 from the special game interruption control means 280 on the basis of the discharge ball shortage detection signal. When the special game interruption signal is inputted, the fluctuating prize device drive control means 271 temporarily returns a fluctuating prize device 55 to a second state disadvantage for a player to interrupt the special game. At this time, the special game state before interruption is stored in a special game state memory means 272 in a special game control part 270. Thus, the hit ball receiving state of the fluctuating prize device 55 is returned from a first stage advantage for the player to the second state disadvantage for the player, whereby the special game is temporarily interrupted.
Patent JP-H1163152-A (JP)
Title: Torque converter
Inventor: KAWAMURA TAKASHI
IPC: F16H45/02
Filed: 1997-08-14
Abstract: PROBLEM TO BE SOLVED: To increase a moving speed of a piston at the clutch connecting time in a lockup clutch of a torque converter. SOLUTION: A torque converter has an input side front cover 2, an impeller, a turbine, a stator, a piston 22, a plate sprint 35 and a friction facing 36. The piston 22 is arranged so as to divide a space between the front cover 2 and the turbine into a front cover 2 side first hydraulic chamber A and a turbine side second hydraulic chamber B. the piston 22 can approach/separate from the front cover 2 by differential pressure between the first hydraulic chamber A and the second hydraulic chamber B. The piston 22 is opposed to the front cover 2, and is connected to the turbine so that torque can be transmitted. The plate spring 35 is fixed to the piston 22, and is opposed to the front cover 2. The friction facing 36 is fixed to the plate spring 35, and approaches the front cover 2.  The piston 22 is arranged on the most turbine 4 side, and in a condition where differential pressure is not generated between at least the first and the second hydraulic chambers A and B, the friction facing 36 is brought into pressure contact with the front cover 2 by the plate spring 35.
Patent JP-2001042839-A (JP)
Title: Liquid crystal display device
Inventor: SATO HIDEO
IPC: G02F1/133
Filed: 1999-08-03
Abstract: PROBLEM TO BE SOLVED: To decrease the circuit occupying area of a drive circuit-integrated liquid crystal display device by constituting plural selection switches so as to take a first stage to put the switches into a conducting state and to charge signal lines and a second stage to put the selection switches of the number smaller than that of the first state into a conducting state. SOLUTION: The plural selection switches are so constituted as to take the first stage to put the switches into the conducting state and to charge the signal lines and a second stage to put the selection switches of the number smaller than that of the first state into the conducting state. A control circuit 510 is inputted with the display data D0 to D2 of three bits and a control signal T1 and outputs switch control signals X0 to X7. A gradation voltage generation circuit 520 outputs gradation voltages V0 to V7. A voltage selection circuit 530 is composed of the switches S0 to S7. If the control signal T1 is H in this constitution, the selection switches connected to the gradation voltages V6 and V7 attain the conducting state and if the control signal T1 is L, the selection switch connected to the gradation voltage V7 is in the conducting state.
Patent JP-H0562901-A (JP)
Title: Substrate retaining device for measurement of film thickness
Inventor: HIDAKA NORIO
IPC: H01L21/66
Filed: 1991-08-30
Abstract: PURPOSE:To fix a film thickness measuring thin plate to a substrate, without using indium and the like which becomes the cause of contamination, in such a manner that the close contactness between the thin place and the substrate is excellent, the thin place can be adhered to or separated from the substrate easily by the improvement of the film thickness measuring substrate retaining device used in a molecular beam epitaxial growth process. CONSTITUTION:In the film-thickness measuring substrate retaining device having a ring-shaped substrate locking member 2 with which a substrate 1 is locked, a locking ring 3 with which the substrate locking member 2 is locked, and a disc-like supporting member 4 with which the substrate 1 is supported from the lower part in a pressing manner, a film thickness measuring thin plate 6 is fixed to the substrate 1 using a screw 8 with which they are screw-fixed to the disc-like supporting member 4 and the substrate locking member 2, or a film thickness measuring thin plate fixing-separating member 7, which is separated from the substrate 1, are provided.
Patent JP-H04102063-A (JP)
Title: Apparatus for measuring immunity
Inventor: FUJI MICHIAKI
IPC: G01N33/544
Filed: 1990-08-21
Abstract: PURPOSE:To enable highly accurate and highly sensitive measurement which is remarkably easy and rapid in operation, to simplify an apparatus structure and to downsize the apparatus by using an immunological sensor as a detecting device. CONSTITUTION:An oxygen electrode 11 of an immunological sensor cell unit 10 is coated with an oxygen permeable film 12 and an antibody immobilizing film 13 of a fibroin film and is attached to a cell chamber 14 of a volume of approximately 0.2ml. A reagent bottle 31 contains enzyme reaction matrix solution and a reagent bottle 32 contains cleaning solution, wherein each solution is collected into an apparatus via intake pipes 34, 35 and sent to the cell unit 10 via a flow tube 43 through a specimen injection unit 20 by a tube pump 42. In addition, it is possible to permit the cleaning solution to flow through a common flow path from a solenoid valve 44 to the chamber 14, wherein connection of an air pump 41 to a solenoid valve 45 can remove various kinds of resident solution by means of passing air. The apparatus further has a control means for running a series of operation programs to execute respective processing steps of immunity measurement correctly and uniformly wherein a measured signal is processed in an arithmetic unit to be displayed as a concentration in the specimen.
Patent JP-S60112353-A (JP)
Title: Device for testing subscriber line
Inventor: TSUKADA NORITAKA
IPC: H04M3/30
Filed: 1983-11-22
Abstract: PURPOSE:To allow repeating the same test and testing only one test item by analyzing a dial from a telephone terminal, deciding one test item corresponding to a dial independently of a test item previously made and by testing decided test items. CONSTITUTION:To test a subscriber line 6, a subscriber line testing device 1 is connected to a subscriber line 6 via a subscriber circuit 4. The device 1 consists of a dial analysis circuit 2 and a subscriber line testing circuit 3. When a dial is made to test, for example, only specified items by a telephone terminal, the circuit 2 analyse the dial, decides the applicable test items and outputs a control signal, which permits the circuit 3 to perform a specified test. The device enables to denote the specified test items by dialing, thereby allowing a specific test only as well as repeating one test among plural test items.
Patent JP-H0387328-A (JP)
Title: Aluminum alloy sheet for forming having excellent corrosion resistance and its manufacture
Inventor: SHINOHARA MASARU
IPC: C22F1/043
Filed: 1989-08-29
Abstract: PURPOSE:To manufacture the Al alloy sheet having excellent corrosion resistance and formability by subjecting a continuously cast slab of an Al-Mg-Si series alloy contg. specified small amounts of Zn, Mn, Ti and B and in which the content of Cu as impurities is reduced to homogenizing treatment, to rolling and thereafter to soln. treatment. CONSTITUTION:The molten metal of an Al-Mg-Si series alloy having the compsn. contg., by weight, 0.3 to 0.8% Mg, 1.0 to 1.8% Si, 0.15 to 1.0% Zn, 0.05 to 0.3% Mn, 0.01 to 0.05% Ti and 0.002 to 0.01% B, in which Cu as impurities is regulated to <=0.04% and the balance Al is subjected to continuous casting. The surface of the continuously cast ingot is scarfed to remove oxides or the like, is thereafter heated at 520 to 580 deg.C for 4 to 24hr and is subjected to homogenizing treatment. Next, the ingot is hot-rolled and cold-rolled to work into a sheet material, which is thereafter subjected to soln. treatment at 520 to 580 deg.C. In this way, the Al alloy sheet material having excellent strength, corrosion resistance and formability can be obtd.
Patent JP-2000059532-A (JP)
Title: Picture communication equipment and method and storage medium
Inventor: WATANABE MOTOMU
IPC: H04W88/02
Filed: 1998-08-04
Abstract: PROBLEM TO BE SOLVED: To transmit/receive a message with sound, on which the intention of a caller is precisely reflected and which is abundant in expressive power while an operation is facilitated. SOLUTION: RAM 19 storing the plural pairs of picture patterns and sound data corresponding to the picture patterns, a key input part 20 which key-inputs one pair of the picture pattern and corresponding sound data, which are stored in RAM 19, and a control part 14 constituting one piece of picture data containing the selected picture pattern and transmitting one piece of obtained data and sound data selected by the selection means through a communication line by means of a communication control part 13, a transmission/reception part 12 and an antenna 11 are provided.  Since picture data can be generated only by selecting arbitrary picture pattern among the previously prepared various picture patterns which are made into pairs with sound data and sticking it to picture data with such constitution, an operation for generating an originating content is made to be very simple and a message by a picture with sound on which the intent of a caller is precisely reflected and which is abundant in expressive power can be transmitted.
Patent JP-S6374294-A (JP)
Title: Device controller
Inventor: TANAKA SHOTARO
IPC: G06F17/30
Filed: 1986-09-17
Abstract: PURPOSE:To constitute a device while combining freely various video and acous tic equipments by providing a cursor selecting plural selection items and a display device, sending a signal controlling the cursor and a signal selecting the selecting item from a remote control transmitter and giving the signals to the various video and acoustic equipments. CONSTITUTION:To control a cursor in super-display on a pattern of a display device 5, a cursor moving signal such as an infrared ray is sent to the display control device 4 from a remote control transmitter 1 via an infrared ray remote control receiver 2 and a communication controller 3. Each VTR 7 and VHD 8 recognizes what kind of selection items are given on the screen of the display device 5 and the control of the VTR 7,VHD 8 is applied according to the selec tion item placed on the inputted X, Y coordinate. In sending a display switching signal to the display controller 4, the VTR video/audio signal 10, the VHD video/audio signal 11 are switched respectively and a video is outputted on the display device 5 and the audio is outputted to a speaker 6 respectively via a signal line 9.
Patent JP-H0652918-A (JP)
Title: Electric contactor
Inventor: ISHIMA YASUYUKI
IPC: H01R13/187
Filed: 1992-07-29
Abstract: PURPOSE:To reduce the insertion force of a contact, increase contact pressure, and also realize miniaturization, by utilizing the rotation and elastic deformation of a tubular high elastic spring. CONSTITUTION:A receptacle type contactor, engagedly contacted with the tab contact 45 of a partner connector, is mounted on a boxlike part 20 work-formed by folding a conductive metallic plate, so that a high elastic tubular spring 40 can cross orthogonally to the insertion direction of the tab contact 45 and can be rotatable. The insertion of the partner tab contact 45 causes the tusular spring 40 to be rotated and also to be deformed by a high elastic modulus to pushedly press intensely the contact 45 to the conductive metallic part of the boxlike part inside. Consequently insertion force can be reduced and also large contact pressure can be obtained with sliding friction eliminated when the contact is inserted. Moreover shortening an overall length becomes possible to realize miniaturization.
Patent JP-H0538718-A (JP)
Title: Curing method for fiber reinforced composite material
Inventor: SAWANOBORI TAKEO
IPC: B29B15/10
Filed: 1991-08-06
Abstract: PURPOSE:To provide the above curing method for a fiber reinforced composite material of superior preservation stability with good workability within a short time regardless of the change of environmental conditions, particularly change of temperature. CONSTITUTION:A fiber reinforced composite material containing thermosetting resin and composed of a resin composition containing substantially no resin curing agent to be applied to fiber for impregnation is cured with solution containing the thermosetting resin curing agent and a solvent, dried and cured in the curing method for the fiber reinforced composite material.
Patent JP-H0771682-A (JP)
Title: Pressure pulsation reducing device for liquid pipe line
Inventor: HISAIE MAKOTO
IPC: F16L55/04
Filed: 1993-09-06
Abstract: PURPOSE:To suppress pulsation of a flow amount and pressure in not only after an actuator but also the upstream thereof, relating to a pressure pulsation reducing device for a liquid pipe line applied to piping of a device where no pulsation is permitted, for instance, paper making machine material piping or the like. CONSTITUTION:A pulsation source (f) is provided in the upstream of a pipe line 10, to detect flow and pressure pulsation by a sensor 14 respectively input to arithmetic devices 15a, 15b. In the arithmetic devices 15a, 15b, compensating flow amounts UC1, UC2 such as negating pulsation respectively in a position of actuators 12a, 12b are calculated, to perform a command thereof, and pulsations after C1, C2 points of the pipe line 10 are negated to also reduce amplitude of flow and pressure in the upstream from the C1, C2 points where increasing the conventional amplitude is generated, so that the pipe line 10 is prevented from being damaged due to resonance.