baber/WOPTO huggingface dataset:
Patent JP-H07337032-A (JP)
Title: Phase current detection system for inverter controller
Inventor: SASAKI OSAMU
IPC: H02M7/48
Filed: 1994-06-14
Abstract: PURPOSE:To enhance the safety of an inverter controller by providing an individual power supply for each phase current detecting Hall CT and a phase current imbalance detecting circuit for detecting abnormality in the power supply for the phase current detecting Hall CT. CONSTITUTION:Power supplies 41-43 are provided individually for respective phase current detecting Hall CTs. When one or more than one of the power supplies 41-43 fails arbitrarily, input currents To1, Io2, Io3 to a phase current imbalance detecting circuit 5 do not satisfy the balance theory and thereby imbalance of phase current is detected. Consequently, a gate pulse generating logic circuit 9 delivers a PL for interrupting the thyristor of each phase to a gate driver 11 which then delivers an output PD for interrupting the operation of thyristor of each phase. This constitution suppresses divergence of control system thus enhancing the safety of an inverter controller.
Patent JP-H0769593-A (JP)
Title: Transport and installation machine for heavy article
Inventor: YAMAMOTO TOSHIAKI
IPC: B66F9/18
Filed: 1994-06-14
Abstract: PURPOSE:To reduce overall height, and transport a heavy article at an underground construction site having small maximum ground height by clamping the heavy article with a clamping device, and housing an elevator device at a lower position between right and left crawler mounted travel bodies. CONSTITUTION:A clamping cylinder is made to expand or contract to keep a movable clamping piece 72 nearing or parting from a fixed clamping piece 71, thereby clamping and releasing a heavy article such as a large steel beam, a small PC beam and a half-sized PC slab. The first and second arm cylinders 26 and 29 are made to contract with the article clamped, and the first and second arms 22 and 23 are turned down. As a result, the cylinders 26 and 29, and arms 22 and 23 can be housed in the upward open recess section 12 of a travel vehicle 1, while only a clamping device 3 can be positioned slightly above a crawler mounted travel body 10. Thus, overall height is reduced and the device 3 can smoothly move at an underground construction site having small maximum ground height, while supporting the heavy article. In this case, when a turning body 46 is actuated with a turning mechanism, the article can be horizontally turned, thereby preventing obstacle interference.
Patent JP-2000058443-A (JP)
Title: Lithographic projection apparatus and manufacture of device
Inventor: DE JAGER PIETER WILLEM HERMAN
IPC: G03F7/20
Filed: 1999-05-12
Abstract: PROBLEM TO BE SOLVED: To prevent performance deterioration of a lithographic projecting apparatus due to the deposition of foreign matter produced from photosensitive matter on a substrate. SOLUTION: A target area (die) C of a mask (reticle) MA on a mask table MT is irradiated a lithographic projecting apparatus 1 with a projected beam PB generated by a radiation systems LA, IL, and the image thereof is imaged on a substrate W on a substrate table WT via a projecting system PL. As projected rays, EUV(extreme ultraviolet rays), electron beam, or X-rays are used. At the outlet hole O of the projecting system PL having mirrors R1-R4, a conical hollow tube T with a shape and a size not to prevent the passage of the projected beam PB is mounted and a gas is jetted into the hollow tube T, and the jetted gas flows toward the substrate W to prevent a foreign matter from flowing toward the mirrors from the substrate W, so that the performance deterioration of the lithographic projecting apparatus due to deposition of the foreign matter on the mirrors is prevented.  As the jetted gas, a gas which does not absorb EUV, e.g. Ar or Kr is used.
Patent JP-S5922880-A (JP)
Inventor: ISHIGAMI TETSUYA
IPC: B66C1/28
Filed: 1982-07-27
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-H02308951-A (JP)
Title: Failure diagnostic device for electronic control device for automobile
Inventor: HIRANO SHIGEAKI
IPC: F02D45/00
Filed: 1989-05-24
Abstract: PURPOSE:To specify the failure position more finely by providing a failure diagnostic device reading and displaying the failure diagnostic information and input/output data of multiple ECUs to be diagnosed. CONSTITUTION:When an ECU 1a is to be diagnosed, for example, the failure diagnostic information of the ECU 1a under diagnosis is first read out. The presence or absence of a failure judgment position is confirmed, if it is present, the presence or absence of it is confirmed for another ECU having the same sensor 2 or actuator 3 as the failure judging position of the ECU 1a is confirmed. If it is absent, either one of the main body of the sensor 2 or the actuator 3, a connector 6a, signal lines 7a and 7a, and an I/F circuit 8 is judged to fail. If it is present, the failure diagnostic information of ECUs 1b and 1c is read out, and either one of the main body of the sensor 2 or the actuator 3, a connector 6a common to two ECUs, and the signal line 7a is judged to fail. If it is absent, either one of the I/F circuit 8 of the ECU 1a, a connector 6a, and the signal line 7b is judged to fail.
Patent JP-S63296950-A (JP)
Title: Printer
Inventor: MORITA TAKASHI
IPC: H04N1/21
Filed: 1987-05-29
Abstract: PURPOSE:To elevate use efficiency of memory, by changing the number of unit data of a video data which is read at each main scan according to an effective print width in a main scanning direction of paper. CONSTITUTION:A printer controller secures a video buffer according to a paper size at each page. When both FGATEN signal and LGATEN signal become '1', video data is one work by one word read from a video buffer, VB, and is outputted to a printer engine. A reverse address output of the video buffer specifies and alters whether a line scan is shifted by one word right or left to a shift register 186. There are a frame offset register 201, a video buffer length register 202 in which a feed directional length of the video buffer is registered by a number of lines, a line offset register 203, and a line length register 204 in a video address control part 181. Four down counters 205-208 with which registered values of respective registers 201-204 are preset and down counted and one AND circuit 209 are established.
Patent JP-S5827595-A (JP)
Inventor: GUSUTAFU KETSUTAA
IPC: D06F43/00
Filed: 1982-07-28
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-S6024512-A (JP)
Title: Optical image forming device
Inventor: TAKATSUKA TOYOMITSU
IPC: G02B7/02
Filed: 1983-07-21
Abstract: PURPOSE:To prevent positional deviation of a photoelectric sensor for optical lenses even if temp. and humidity fluctuate by connecting respective adjacent lens elements at several points by means of fine joining members thereby arraying the elements. CONSTITUTION:Adjacent lens elements 1A, 1B, 1C- are connected at >=2 points by means of very small and fine joining members 5 and a lens element array formed by connecting such elements preferably in the staggered places is adhered and tightly fitted to a photoelectric sensor 4 by means of an adhesive agent 3. The shape of the joining members in this case is not specified and is selectable as desired. Said members may be spot-like materials. Provision of the joining members in extreme proximity to the tips of the lens elements is avoided to minimize the fluctuation in the optical axes of the lens elements. Light is transmitted only through the joining members and since the joining members are very small and fine, the members absorb the expansion and contraction of the lens elements by deformation, thus obviating the positional deviation of the photoelectric sensor for the lens elements.
Patent JP-H06351286-A (JP)
Title: Linear transfer system
Inventor: OGAKE TADAO
IPC: H02P7/00
Filed: 1993-06-02
Abstract: PURPOSE:To enhance reliability of linear transfer system by stopping a truck stably at a predetermined position even when the supply voltage to a linear motor fluctuates to cause fluctuation in the thrust thereof. CONSTITUTION:The linear transfer system wherein any one of a linear motor 1 or a secondary conductor 4 disposed oppositely thereto runs on a travel path laid oppositely to a truck comprises a means 14 for detecting the voltage value to be fed to the linear motor 1, and means 15 for regulating the frequency to be fed to the linear motor 1 in order to stop the truck 3 at a predetermined position based on the voltage value detected by the voltage detecting means 14.
Patent JP-H07333093-A (JP)
Title: Device for measuring pressure of medium and method for measuring pressure using device thereof
Inventor: RARUFU BUAMUJIIDORAA
IPC: G01L19/00
Filed: 1995-05-30
Abstract: PURPOSE: To detect a positive pressure and a negative pressure as precisely and quickly as possible by pressing the first pressure transmitting part to the second pressure transmitting part in the edge region, and arranging so that the space between the two parts is sealed from the outside and that the size remains as small as possible. CONSTITUTION: The first pressure transmitting part 1 as a diaphragm is pressed at least to the edge region of the second pressure transmitting part 2, and the two parts 1, 2 are positioned up and down in tight contact with each other, and it is arranged so that the space confined between the parts 1, 2 is as small as possible, i.e., approaching zero. The region between the parts 1, 2 is not connected with the atmosphere and they are attached together over and under, and its flexible central part is selaed. The parts 1, 2 can make synchronous motion with a pressure change of the medium, and as well a positive pressure as a negative pressure will be transmitted from the part 2 to the part 1.  Because pressure transmission between the two parts 1, 2 takes place without interposition of a liquid, the inertia of the device remains small and a high sensitivity and accuracy in measurement are ensured.
Patent JP-H06342847-A (JP)
Title: Semiconductor device and its manufacture
Inventor: MINAMIMOMOSE ISAMU
IPC: H01L21/76
Filed: 1993-06-02
Abstract: PURPOSE:To achieve the micronization of a semiconductor device by having a wiring which makes contact with the first conductivity type semiconductor substrate through an element isolating layer. CONSTITUTION:A silicon oxide film is made as an insulating film 11 on a p-type single crystal silicon substrate 101 as the first conductivity type / semiconductor substrate. Next, a silicon nitride film is made as an oxidation resistant film by chemical growth method. This silicon nitride film is processed by plasma of CF4, with a photoresist 109 as a mask. Furthermore, the ions of impurities of the same conductivity type as the substrate are implanted. Next, after removal of the photoresist 109, an element isolating layer 102 is made in oxidizing atmosphere. Furthermore, a gate electrode 105, a diffusion layer 105, etc., are formed, and a hole for wiring is formed. At this time, as regards the hole of wiring to take substrate potential, the ions of first conductivity type of impurities are implanted with the photoresist 109 as a mask. And, diffusion layers 107 and 104 and a gate electrode 105 are wired.
Patent JP-H04335195-A (JP)
Title: Reactor measurement and control device
Inventor: FUJITA KAZUHIKO
IPC: G21C17/10
Filed: 1991-05-09
Abstract: PURPOSE:To enable an operator to collect proper reactor information during operation by separating independently the information collection function from detectors and the processing function for the collected information and coupling them through a communication interface. CONSTITUTION:To measure the distribution of neutron flux, an operator selects a menu at a input/output part 13. A processor 26 sets this selection to a communication interface 28 referring to a memory 27 and send it to a control part 20. This command is received by a communication interface 24 and a processor 22 having received it selects a menu to be performed by referring to a memory 23. Based on this selection, the processor 22 sets a control command to a driving part interface 16 via a process I/O 15. The power distributions in each axis direction measured by the detectors are taken in the processor 22 in the control part 20 through various functions. The processor 22 sets the taken information to the interface 24 and send it to a monitor part 21.
Patent JP-H10278974-A (JP)
Title: Tray for oil-cooked food and food package for cooking in microwave oven using the same
Inventor: NAKAMURA MASAHIKO
IPC: A23L35/00
Filed: 1997-05-22
Abstract: PROBLEM TO BE SOLVED: To allow only a required quantity to be heated and oil to be easily dropped at the time of heating in a microwave oven by constituting each chamber of a tray comprising a plurality of chambers joined at peripheries of a bellows-like uneven face. SOLUTION: In a tray having two or more chambers having a periphery at an upper opening for separately receiving food wherein the chambers are joined at the peripheries, each chamber is constituted of a bellows-like uneven wall face. In addition, joints between the peripheries between the chambers include at least two parts where the peripheries are joined by at least one point with other parts being a long contiguous cut, whereby the peripheries between the respective chambers can be easily cut off. This at the time of heating in a microwave oven, vapor is removed from bellows-like uneven pleats to prevent a surface of the food from being wet, wherein in the case of oil- cooked food, excessive oil may drop so that, a lower part of the food may not be wet, and food with similar quality to that of deep-flying can he reproduced.
Patent JP-H05319682-A (JP)
Title: Carrying control method and device
Inventor: KADOWAKI MINORU
IPC: B65H29/60
Filed: 1992-05-25
Abstract: PURPOSE:To prevent the interference between a paper sheet and a gate before and after carrying passage switching by generating a command for minimizing the moving distance of a carrying passage during gate operation in a device in which the carrying designation of a carrying material is distributed and switched by the gate. CONSTITUTION:In a bill paying device, bills 2 set in a cassette 1 are separated one by one and sent to a carrying passage 5 by a feed roller 3 and a pinch roller 4, and in the course, the bill carrying state is detected by a judging part 8. When a superposed carrying is detected, then, the bill is carried out to a reject box 10 by switching a reject gate 9. When a bill B judged abnormal reached a carrying passage decelerating timing 12, deceleration command is given to a carrying motor 6 to reduce the carrying speed to the lowest speed by sluicing. This sluicing is ended when the bill B reaches a gate operating timing 13, and the reject gate 9 is then switched.
Patent JP-S5559106-A (JP)
Title: Oil-in-water type emulsion composition
Inventor: ISHIWATARI MASAAKI
IPC: C09K23/42
Filed: 1978-10-27
Abstract: PURPOSE:To prepare a oil-in-water type emulsion composition having low viscosity, suppressed tendency of fatty acid crystallization, and excellent stability and feeling to the skin, and useful as cosmetics, by compounding a specific alpha-monoglycerine ether to an emulsion obtained by the reaction of a basic amino acid with a higher fatty acid or beeswax. CONSTITUTION:An oil-in-water type emulsion obtained by reacting (A) a basic amino acid (pref. L-arginine or L-lysine) with (B) a 14-22C higher fatty acid or beeswax, is mixed with (C) 0.1-2 parts by weight, pref. 0.2-1.5 parts, based on 1 part of the (B) component, of an alpha-monoglycerine ether of formula [R is >=16C alcohol residue (pref. 16-18C saturated straight-chain alcohol residue or 24-44C saturated alcohol residue having a side chain at beta-position)]. Since the ether of the formula has a low viscosity, and nevertheless suppresses the crystallization of the fatty acid, a stable emulsion having excellent feeling to the skin can be prepared.
Patent JP-H0426994-A (JP)
Title: Semiconductor integrated circuit
Inventor: NAKAJIMA MASAHIKO
IPC: G11C11/419
Filed: 1990-05-22
Abstract: PURPOSE:To correctly transfer data stored in a storage device to an I/O buffer without being affected by the dispersion in the characteristic at manufacture by generating a signal controlling the operation of a sense amplifier circuit when the end of the amplification of the sense amplifier circuit is detected. CONSTITUTION:When the end of the amplification of a sense amplifier 7 circuit is detected, a signal controlling the operation of the sense amplifier circuit 4 is generated. The output signal B of an EX-NOR 9 goes to H and the output signal A of a 2-input NAND 10 goes to L in the logic circuit. Since the output of a 2-input NOR 11 goes to L and a 2-input NOR 12 goes to H in the sense amplifier control circuit while a signal SC is at logical H, the output signal C of an inverter 13 goes to L. Thus, the sense amplifier 7 keeps the ON state till a level difference of the data stored in a storage device 8 is amplified to a sufficient level. Thus, the read operation is surely and stably implemented without being affected by the dispersion in the characteristic at manufacture.
Patent JP-H02309991-A (JP)
Title: Magnetic card type playing device
Inventor: MASUDA NOBORU
IPC: B42D15/10
Filed: 1989-05-24
Abstract: PURPOSE:To use a magnetic card for a long time even when a child folds the card or makes it dirty by using the plural magnetic cards for which the dot, character, symbol or graphic, etc., of a magnetic material is formed in the prescribed position of a sheet-shaped medium composed of a non-magnetic material. CONSTITUTION:As a magnetic card type play card 1a, the character, symbol or graphic is printed on the front surface of a sheetshaped medium 2, which is composed of the non-magnetic material such as paper or plastic, by normal printing ink and a dot 3 is formed by transfer with magnetic ink on the back surface. Accordingly, since the card is not optical, there is no read error to be caused by discoloration or dirt. Then, recorded information are not destroyed like a magnetic stripe type card in which the information are destoryed even when the card is folded only once. Thus, the magnetic information are not destroyed but can be read repeatedly without fail.
Patent JP-H07313162-A (JP)
Title: Method for stabilizing uricase
Inventor: ICHIKAWA KEIICHI
IPC: C12N9/96
Filed: 1994-05-24
Abstract: PURPOSE:To stabilize a uricase even when a liquid containing the uricase is kept at ambient temperature near the body temperature or above and prepare a kit for measuring uric acid having high shelf life by adding citric acid, itaconic acid and/or malic acid to the liquid containing the uricase. CONSTITUTION:This method for stabilizing a uricase is to add at least one of citric acid, itaconic acid and malic acid to a liquid containing the uricase, preserve the resultant mixture liquid and stabilize the uricase. The amount of the citric acid, etc., added is about 0.005-800mM, preferably 0.05-700mM.
Patent JP-H10315216-A (JP)
Title: Concrete product form structure
Inventor: NISHIMURA YUKIO
IPC: B28B7/16
Filed: 1997-05-22
Abstract: PROBLEM TO BE SOLVED: To provide a concrete product form structure which can prevent the setting of air into ready-mixed concrete within a form main body even when air is expanded within a hollow box removing form part due to heating in the case of steam curing, whereby the smoothness of the surface of a concrete product is maintained and the formation of holes in the concrete product by escaping air is prevented. SOLUTION: The structure for a form for producing a concrete segment having a recessed portion formed in the surface thereof is provided in which when a hollow box removable form portion 12 is fixed inside a form main body 11 for forming a main part of a concrete segment, a through passageway 14a is formed at a position along a central axis of a tightening bolt 14 so as to allow the interior space of the hollow box removable form portion 12 to communicate with the atmospheric air via the through passageway 14a.
Patent JP-H09295334-A (JP)
Title: Die for profile extrusion molding with prevention of gum generation
Inventor: KAMANO HIDEHIKO
IPC: B29C48/30
Filed: 1996-05-01
Abstract: PROBLEM TO BE SOLVED: To prevent gum from being generated at the time of profile extrusion molding by providing a groove part encircling the periphery of a resin outflow aperture in a die for profile extrusion molding, and forming an outer wall for the outflow aperture of a specified shape between the outflow aperture and the groove part. SOLUTION: An outer wall 3 for a resin outflow aperture 1 is formed between the outflow aperture 1 and a groove part 2 by providing the groove part 2 encircling the periphery of the outflow aperture 1. This outer wall 3 for the outflow aperture 1 has a tilt angle θfalling within the range of 10-80 deg. and the thickness (d) of the top part falling within the range of 0-3mm, and a height (t) of at least 1mm. Here, the tilt angle θ of the outer wall 1 for the outflow aperture 1 is defined as an angle formed by both inner and outer faces of the outer wall 3 for the outflow aperture 1 and the thickness (d) of the top part as a distance between both inner and outer faces at the top part of the outer wall 3 for the outflow aperture 1, and the height (t) as the depth of the groove part 2.
Patent JP-H04355629-A (JP)
Title: Loop branch switch
Inventor: NAKAHATA MINORU
IPC: H02J3/04
Filed: 1991-06-04
Abstract: PURPOSE:To put the branch switch arranged inside an open loop distribution network in cheap constitution by removing the switch for the changeover of a branch point. CONSTITUTION:A branch switch 12 is equipped with a first insulating base 15a, where two trunk connecting fixed conductors 13 and 14 are stuck, and a second insulating base 15b, where a connecting fixed conductor 16 on the load side is stuck, and fixed contacts 18, 19, and 20 are stuck, corresponding to each fixed conductor 13, 14, and 16, to the branch conductor 17 installed between these insulating bases 15a and 15b. And by mounting or removing a contact plug 21 to or from each fixed conductor 13, 14, and 15, the connection or the break between each fixed conductor 13, 14, and 16 and each fixed contact 18, 19, and 20 is performed.
Patent JP-S6026880-A (JP)
Inventor: ROBAATO II SUTEYUUMUKII
IPC: F16L33/20
Filed: 1983-07-20
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-H09294721-A (JP)
Title: Refactometer
Inventor: UENO YASUNORI
IPC: A61B3/10
Filed: 1996-04-30
Abstract: PROBLEM TO BE SOLVED: To measure the refractivity of left and light eyes through a common measurement optical system without moving the entire device by providing a left/right eye switching means for selectively guiding light from a measurement system to one of the eyes to be tested and guiding the light from the selected one of the eyes to the measurement system. SOLUTION: Infrared light emitted from a refractometer system 8 is made incident on a half mirror 7, the infrared light transmitted through the half mirror 7 is made incident on a left/right eye switching prism SP composed of a pair of rectangular prisms 6L and 6R and the infrared light made incident on the left/right eye switching prism SP is reflected in a horizontal left direction or a horizontal right direction corresponding to the position of the left/right eye switching prism SP. That is, in the case that the infrared light is made incident on the rectangular prism 6L of the left/right eye switching prism SP, it is reflected in the left direction and turned to the pupil EL of the left eye of a testee.  Also, in the case that the infrared light is made incident on the rectangular prism 6R, it is reflected in the right direction and turned to the pupil ER of the right eye of the testee.