baber/WOPTO huggingface dataset:
Patent JP-S61102765-A (JP)
Title: Semiconductor integrated circuit device
Inventor: ACHIWA MASAYOSHI
IPC: H01L21/822
Filed: 1984-10-26
Abstract: PURPOSE:To protect a semiconductor element, which is connected to a terminal, by absorbing high surging energy, which is applied to the terminal from a P type region to an N type island region, a P type region and a grounding terminal. CONSTITUTION:On a P type substrate 7, in which an N type embedded diffused region 8 is formed, an N type epitaxial layer 9 is grown. By P type isolating diffusion 10 reaching the substrate 7, an N type island region comprising the N type epitaxial layer 9 and the N type embedded diffused region 8 is formed. P type regions 11 and 12 are provided in said island region and connected to a terminal 1 and a grounding terminal 4 in the integrated circuit. An N type diffused region 13 is provided in the island region and connected to a power source terminal, which is at the highest potential in the integrated circuit. Many elements such as a P type diffused hole 14, which are complicatedly wired one another, can be electrically insulated.
Patent JP-H0655748-A (JP)
Title: Recording device
Inventor: KURITA YUKINORI
IPC: B41J2/32
Filed: 1992-08-04
Abstract: PURPOSE:To obtain a recording device which has such advantages as the reduced number of parts and manhours for assembly and high reliability at low cost by designing the device so that an ink sheet axial core is automatically connected to and disconnected from an ink sheet pressing mechanism. CONSTITUTION:An ink sheet cassette 2 holding an ink sheet 3 is so designed as to move an ink sheet pressing mechanism 7 in an axial direction by the gradient part 9 of the ink sheet cassette 2, when the ink sheet cassette 2 is mounted on a main recording device system. A pressing spring 11 is activated to press the ink sheet pressing mechanism 7 against the gradient part 9 provided on the ink sheet cassette 2 when the ink sheet cassette 2 is mounted on the system 1. On the other hand, the spring 11 works to press the mechanism 7 against an ink sheet axial core 8 after mounting the ink sheet cassette 2 on the system 1.
Patent JP-H1068171-A (JP)
Title: Reinforcing structure of building unit and building unit
Inventor: MIKI HIDEAKI
IPC: E04B1/348
Filed: 1996-08-28
Abstract: PROBLEM TO BE SOLVED: To load a building member to be used at a construction site also on an opening surface by a method wherein a plurality of reinforcing members span between peripheral parts corresponding to an opening part formed in a part of the floor panel of a building unit. SOLUTION: An opening part 4 forming an entrance of a wall panel 3, is formed in a floor panel 1 and a U-shaped opening part 2 is formed in a part forming an earthen floor. A plurality of reinforcing materials 5 and 5 span between peripheral edges 2a and 2a, positioned facing each other, of the opening part 2 and are fixed on the upper end face of the peripheral edge 2a through screwing by screws 6. The reinforcing material 5 is slightly thick and processed by a bending work by using a plate having rigidity against bending. Thus, reinforcement of the opening part 2 is ensured by the reinforcing materials 5 arranged at intervals and a winding object 7, such as a long mat, is loaded between the plane parts of the reinforcing materials 5. A building having reinforcing structure described above prevents breakage of a floor panel during conveyance at a site.
Patent JP-H0966833-A (JP)
Title: Train operation managing device
Inventor: TAKAHASHI HIROKI
IPC: G06Q50/30
Filed: 1995-09-04
Abstract: PROBLEM TO BE SOLVED: To automatically select rolling stock organization substituted for rolling stock organization under running to which abnormality occurs by providing an operation variation processing means to cause entrance of rolling stock organization under running to a rolling stock base when there is a need to vary a rolling stock and cause substitution rolling stock organization to leave the rolling stock base. SOLUTION: When it is decided by a rolling stock variation deciding part 52 that there is a need to vary a rolling stock, a schedule managing part 54 researches a schedule data memory part 54d, and from an abnormality occurrence rolling stock number being abnormality occurrence data, it is calculated in which rolling stock organization the rolling stock is incorporated, and a name of rolling stock organization is obtained. Based on an allotment relation between an operation schedule stored at a rolling stock distribution plan and result memory part 53d, an operation schedule number is specified through a rolling stock distribution managing part 53.  Based on a specified operation schedule number, an abnormality occurring time, an abnormality occurring rolling stock number, and data on the running position of a train usually effected by a train tracting part 57, the train number of rolling stock organization the temperature of which is increased is specified.
Patent JP-2000055443-A (JP)
Title: Gas heat pump system air conditioner
Inventor: NAKAMURA YOSHIHIRO
IPC: F24F11/02
Filed: 1998-08-11
Abstract: PROBLEM TO BE SOLVED: To measure gas consumption of a gas engine at low cost. SOLUTION: The gas heat pump system air conditioner comprises 10 an outdoor unit 11, indoor units 12A, 12B, 12C and a controller 13 therefor and a compressor 16 in the outdoor unit is driven by a gas engine 25. The controller can measure gas consumption of the gas engine based on the throttle valve opening of the gas engine and the r.p.m. of the engine.
Patent JP-2001049023-A (JP)
Title: Composition capable of dissolving foamed polystyrene, production of polystyrene molded article and production of polystyrene molding material
Inventor: TSUTSUMI IWAO
IPC: C08K5/02
Filed: 1999-08-10
Abstract: PROBLEM TO BE SOLVED: To obtain a composition capable of dissolving a foamed polystyrene without using heat energy within a short period of time, which neither generates nor emits a toxic gas, hardly causes the vaporization of a solvent during the step of dissolving and leaves no smell behind after operation of the dissolving step. SOLUTION: The composition comprises a halogenated hydrocarbon and a monohydric alcohol as the components. As a halogenated hydrocarbon, a dichloromethane, a methyl chloride, or the like, is used and, as a monohydric alcohol, an ethyl alcohol, a methyl alcohol, or the like, is used. In addition, a polyhydric alcohol can be used in combination with the above. The polyhydric alcohol is desirably a dihydric alcohol.
Patent JP-H04108338-A (JP)
Title: Adsorption and collection of flavor component of coffee
Inventor: YAMASHITA MASATADA
IPC: A23F5/46
Filed: 1990-08-29
Abstract: PURPOSE:To efficiently make absorbed and collect a flavor component of coffee from a flavor-containing carrier gas by introducing a carrier gas containing a coffee flavor component into an adsorption and collection layer composed of a physiologically active collecting particle at a low temperature. CONSTITUTION:A carrier gas containing a coffee flavor component is produced e.g. by passing a supercritical CO2 through a coffee material to be extracted to extract caffeine and separating the caffeine from the CO2 gas containing the coffee flavor component or by extracting roasted coffee beans with hot water and using the generated gas as a component. The carrier gas is passed at a low temperature below normal temperature through an adsorption and collection layer composed of physiologically active collection particles, e.g. a layer of extracted coffee material used in the supercritical fluid extraction process or coffee cake left after the extraction of coffee with hot water. The flavor component of coffee can be adsorbed and collected in the layer.
Patent JP-S59121212-A (JP)
Inventor: SHIRAKI SETSUYA
IPC: F16B5/02
Filed: 1982-12-27
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-S6381604-A (JP)
Title: Amplifier for reproducing head
Inventor: FUKUDA TOKUYA
IPC: G11B5/027
Filed: 1986-09-25
Abstract: PURPOSE:To prevent variance of frequency characteristic in a circuit which is easy to be an IC by supplying a reference current formed in a necessary circuit to a feedback amplifier and correcting a value which is a variable in its input impedance. CONSTITUTION:The emitter voltage of a transistor Q15 becomes a constant- voltage which is decided by an external set resistance R11 with the aid of a constant-current source Q10 and a differential amplification circuit 12, etc., and the emitter current becomes the reference current Ir. The feedback resistance R2 and a load resistance R1 are connected by a current mirror circuit 13 and a current mirror circuit 2 which is formed with a transistor Q3 and Q5, etc., and the emitter current I1 of the transistor Q1 of the feedback amplifier 1 forming an emitter follower becomes the current Ir, then the input impedance Z1 of the transistor Q1 becomes the value which satisfies a formula. Therefore, even if the resistances R1 and R2 are dispersed, the resistance ratio R1/R2 is made constant, so that the impedance Z1 can be kept constant and the occurrence of a dispersion of reproduced frequency characteristic can be prevented in the circuit which is easy to be an IC. In the formula, k is a constant.
Patent JP-H1067112-A (JP)
Title: Electrostatic type ink jet recording device
Inventor: MIZOGUCHI TADASHI
IPC: B41J2/06
Filed: 1996-08-28
Abstract: PROBLEM TO BE SOLVED: To obtain nearly constant dot diameter and realize the obtention of stable printing quality by a method wherein the time required for the acquisition of enough potential for discharging a toner particle is decided on the basis of the measured value of the toner potential at a discharging opening part so as to apply the potential to a discharging electrode for the predetermined period of time. SOLUTION: A potential detecting means 9 detects the potential near the discharging opening part 7 under the condition that voltage is applied to a discharging electrode 4 from a voltage applying part 13 so as to judge through comparison whether the resultant detection potential is higher than the reference potential or lower at a potential judging part 11. The reference potential is set to the potential, which is judged whether to be enough high for toner particles to discharge or not. The judged potential is inputted to a potential controlling part 12.  When the result of judgement by the potential judging part shows lower than the reference potential and the potential no enough high for the toner particles to be discharged, the pulse voltage having the duration longer than the set value is set by a pulse width varying part 18 so as to apply this pulse voltage to a discharging electrode 4 by the voltage applying part 13.
Patent JP-H0953270-A (JP)
Title: Toilet trap
Inventor: HORIMOTO SASAGU
IPC: E03D13/00
Filed: 1995-08-11
Abstract: PROBLEM TO BE SOLVED: To make it possible to wash good the surface of a cover section in a trap main body even in a small amount of washing water, enable the discharge of washing water smoothly and, at the same time, to very easily remove it. SOLUTION: The whole surface of a cover section 30 of a trap main body 30 in a toilet trap is formed in the shape of a downward recessed curved surface having the depth getting deeper toward the center section from the whole circumference and continuing substantially to the peripheral surface of a recess section 24 in a toilet 23 and, at the same time, a recessed section 36 is formed in the cover section 30 toward the circumferential direction from the center section of the cover section 30 and at the length not reaching the circumferential end. A cross and through water permeable hole 38 is provided to a side awl section of the recessed section in an outward position from a riser section 26.
Patent JP-S61105403-A (JP)
Title: Gap measuring instrument
Inventor: KOIDE HIDEO
IPC: G01B3/46
Filed: 1984-10-29
Abstract: PURPOSE:To eliminate an individual difference during measurement and to facilitate the measuring operation by superposing two taper gauges which have mutual different angles and measuring a gap from their movement extent. CONSTITUTION:A gap measuring instrument 20 consists of a measurement position detection member 24 and a start point detection member 26. Detection members 24 and 126 are formed of plate materials and their tips are formed in V shapes. The gap measuring instrument 20 is inserted into the gap 10 to be measured from the tip part and pressed against the detection member 24 slightly, and then the detection member 24 moves against an automatic restoring device 22. The detection member 24 is further pressed in and then contacts the edge 8 of the gap 10, so that it can not be inserted further. The size of the gap 10 is read on a conversion scale 28 on the basis of the movement extent at this time.
Patent JP-H04110557-A (JP)
Title: Controller for air conditioner
Inventor: MASUI KOKI
IPC: F24F11/02
Filed: 1990-08-28
Abstract: PURPOSE:To prevent a decrease in an efficiency by providing means provided in an indoor unit controller to preferentially using a power source of an indoor unit side to a power source from a power source line, and detecting means for sensing the presence or absence of a commercial power source to inform it to an outdoor unit controller, and controlling to open or close an expansion valve by the outdoor unit controller if the commercial power source is interrupted. CONSTITUTION:Indoor unit power source of indoor unit controllers 1a, 1b is interrupted, the controllers 1a, 1b receive power from a power source line 5, and senses power interruption of indoor units. The controller 1a informs power interruption to an outdoor unit controller 6, and the controller 1b informs the interruption to the controller 6. The controller 6 transmits a full closure command of an expansion valve 32a to the controller 1a. The controller 1a fully closes the valve 32a, and informs the full closure of the valve 32a to the controller 6. An expansion valve 32b is similarly processed. On the other hand, an indoor unit controller 1c during energizing continues its normal operation. The valves 32a, 32b can be closed by a command from the controller 6 to prevent it from decreasing in its efficiency.
Patent JP-H0872852-A (JP)
Title: Presentation box with partition
Inventor: KUDOME YOSHIHIKO
IPC: B65D5/06
Filed: 1994-08-30
Abstract: PURPOSE: To obtain a presentation box which is easily assembled and in which an article can be packed without influence of variation of the volume of another article and also without rattling. CONSTITUTION: The fourth face 7 constituting the right face, the third face 6 constituting the top face, the second face 5 constituting the left face, the first face constituting the bottom face, which are adjacently connected by turns so as to constitute a presentation box, and a partition 1 provided with a folding part 1a connected to the above faces, are all unified as a unit. And a plate provided with a tab 2 as a guide, connected to one end of the partition 1 is also assembled to form the presentation box having the partition. An article is diagonally packed without influence of another article like prints contained under the partition 1 to fix the article without rattling.
Patent JP-H0672811-A (JP)
Title: Herbicide for paddy rice having decreased phytotoxicity
Inventor: SHIGEKAWA HIROYOSHI
IPC: A01N47/30
Filed: 1992-08-26
Abstract: PURPOSE:To obtain a herbicide for paddy rice plant having excellent herbicidal effect and remarkably decreased phytotoxicity such as the inhibition of the growth of the root of rice by compounding a sulfonylurea compound with an (S)-1-(alpha-methylbenzyl)-3-phenylurea compound. CONSTITUTION:The objective herbicide is produced by compounding (A) a sulfonylurea compound such as methyl 2-[3-(4,6-dimethoxypyrimidin-2-yl) ureidosulfonylmethyl]benzoate or 3-(4,6-dimethoxy-1,3,5-triazin-2-yl)-1-[2-(2- methoxyethoxy)-phenylsulfonyl]urea with (B) a compound of formula (R<1> and R<2> are alkyl, halogen or H), e.g. (S)-1-(alpha-methylbenzyl)-3-(p-tolyl)urea at a weight ratio (A:B) of 1:(10-250), preferably 1:(10-200). The application rates of the component A and the component B are preferably 1-5g and 0.3-2,000g per 10 are, respectively.
Patent JP-H04109103-A (JP)
Title: Light spot position detecting device
Inventor: KATAYAMA HIROSHI
IPC: G11B7/1381
Filed: 1990-08-28
Abstract: PURPOSE:To obtain constant sensitivity and improve the detection precision of the position of a light spot by providing two parallel sides extended in the direction not perpendicular to the displacement detection direction of the light spot on at least part of a projected image so that the displacement quantity of the projected image and the change quantity of the output of a light receiving element are linearly proportional. CONSTITUTION:This light spot position detecting device is used as a one- dimensional detector detecting the displacement of a projected image 13, i.e., a light spot 12, in the X-axis direction. The width of the projected image 13 in the Y-axis direction is constant within the range L where side edges 11a, 11b of a light receiving element 11 are parallel, i.e., the range L where 13a, 13b of the projected image 13 are parallel. If the displacement quantity (d) of the projected image 13 in the X-axis direction is constant, the change quantity of the area of the projected image 13 is constant, and the relationship between the displacement quantity of the projected image 13 and the change quantity of the output of the light receiving element 11 is linear. The sensitivity of the light receiving element 11 is improved.
Patent JP-H0783112-A (JP)
Title: Oil pan vibration damping structure for internal combustion engine
Inventor: KINDO MASAHIKO
IPC: F02F7/00
Filed: 1993-09-14
Abstract: PURPOSE:To attain reduction of both weight and noise by effectively reducing vibrations of a higher bottom which compensates a large ratio of cause of radiation noises generated from an oil pan. CONSTITUTION:An oil pan 1 made of steel plate has a lower bottom 1a and a higher bottom 1b, and a baffle plate 5 is fixed to an upper surface opening. An oil holding wall 3 is provided along boundary between the lower bottom 1a and the higher bottom 1b of the oil pan 1. An inner pan 4 is housed on the higher bottom 1b partitioned by the oil holding wall 3 with an unfixed condition. An oil dripping port is formed on the baffle plate 5 for introducing lubricating oil onto the higher bottom 1b. The inner pan 4 and the oil pan 1 is in close contact with each other through an oil layer by the lubricating oil. A communication port is opened to a center of a lower portion of the oil holding wall 3 for drippint the lubricating oil to the side of the lower bottom 1a when an engine is stopped.
Patent JP-H0275079-A (JP)
Title: Pantograph image pickup/file device
Inventor: MITANI YUKO
IPC: G06T1/00
Filed: 1988-09-12
Abstract: PURPOSE:To detect the flaws and cracks of a pantograph without having a danger to go up the roof of a train and with reduction of the time and labor by image-picking up the pantograph via a TV camera and filing the picture data directly into a storage device. CONSTITUTION:A TV camera 1 is prepared to image-pickup a pantograph together with a storage device 4 which files the picture data on the pantograph obtained by the camera 1. Thus it is possible to detect the flaws and cracks of the pantograph with human eyes without having a danger to go up the roof of a train. At the same time, the pictures of the pantograph can be filed together with minimization of the manual operations requiring the devices.
Patent JP-S60120429-A (JP)
Title: Voice input device
Inventor: USAMI RIYUUICHI
IPC: G10L15/28
Filed: 1983-12-02
Abstract: PURPOSE:To perform a voice input interrupting operation easily with a voice by providing a voice processing subroutine to recognize and process voice commands. CONSTITUTION:A voice input device consists of a voice recognizing unit 4 which recognizes an inputted voice, a keyboard 3 whose data is merged with the output of the unit 4, a display device 2 for conversation with an operator, and a controller of them. This device is provided with not only an application program 7 which is formed by a user with a language processor 6 and a file control program 8 but also a voice processing subroutine 9. By this subroutine 9, the processing of voice commands is not shown in the application program 7, and a voice command is executed if received voice recognition data is the voice command. If this data is not a voice command, voice recognition data is stored and is transferred to the application program 7.
Patent JP-H07153501-A (JP)
Title: Connection part support for fixing metal wire rod and method for manufacturing connection part support or for fixing metal wire rod to connction part support
Inventor: GERUTO BEESURAA
IPC: H01R4/24
Filed: 1994-09-22
Abstract: PURPOSE: To easily, economically and automatically manufacture a connecting portion supporter provided with a cutout for receiving therein a wire having, a remarkably small diameter in a high-speed manufacturing process with high accuracy. CONSTITUTION: In a method for manufacturing a connecting portion supporter 1 made of metal or fixing a metal wire 5 to a connecting portion supporter 1, first, a cutout 3 is formed by blanking inside the connecting portion supporter 1. Subsequently, at least one portion of a wire rod end 4 is inserted into a cutout end region 10 which is affected by press-scoring. Thereafter, the connecting portion supporter 1 is partly deformed, so that the wire end 4 is firmly connected to the connecting portion supporter 1.
Patent JP-H0673066-A (JP)
Title: Asymmetric copper complex, its production and production of optically active cyclopropane carboxylic acid compounds using the copper complex
Inventor: KANEMASA SHUJI
IPC: C07C61/04
Filed: 1992-08-27
Abstract: PURPOSE:To provide a novel complex useful as a catalyst for the production of optically active cyclopropane carboxylic acid compounds and obtained from easily available raw materials under mild conditions. CONSTITUTION:The novel complex is produced by reacting an optically active ethylendiamine of formula I (R is H, lower alkyl; (m),(n) are 1-3; * is asymmetric carbon) with a copper compound. The complex is obtained by reacting the optically active ethylene-diamine [e.g. N, N'-bis(diphenylmethyl)-1,2- diphenylethylenediamine] with the copper compound [e.g. cupric (II) trifluoromethane sulfonate] usually in the presence of a solvent such as methylene chloride preferably at 0-35 deg.C. The copper compound is used in an amount of 0.3-0.5 mole per mole of the compound of formula I. The compound of formula I is obtained e.g. by reacting optically active 1,2-diphenylethylene-diamine with a halide compound of formula II (X is halogen) in the presence of a base such as pyridine.
Patent JP-H0278208-A (JP)
Title: Superconducting magnet
Inventor: NEMOTO TAKEO
IPC: H01L39/04
Filed: 1988-09-14
Abstract: PURPOSE:To reduce a noise from an object fixing a refrigerator by a method wherein, when a superconducting magnet where a magnetic field has been installed at its circumference is attached to the refrigerator, a sound-absorbing material is installed at the inside of the shield. CONSTITUTION:Liquid He is used in order to cool a superconducting magnet 2 used for a nuclear magnetic resonance apparatus; in order to prevent radiant heat from a high temperature from entering an He tank 8 directly, double shields 6 and 7 are pasted by using an Al adhesive tape whose emissivity is small. A laminated heat-insulating material which is not shown in the figure is installed between the shield 6 and a vacuum container 11 in order to reduce a radiation from the container 11 to the shield 6. A gas 5, of high thermal conductivity, which is not solidified even at a low temperature is filled between a cold head 1a of a refrigerator 1 and a retrigerator board 4; a gas which has been cooled by the gas 5 is transmitted to the shields 6 and 7 via the board 4 and thermal anchors 9, 10; a cooling operation is executed. In addition, springs 14, 15 and a sound-absorbing material are installed between the cold head 1a and the container 11.