baber/WOPTO huggingface dataset:
Patent JP-2000277618-A (JP)
Title: Lsi arrangement method
Inventor: SAKIYAMA SHIRO
IPC: G06F17/50
Filed: 1999-03-24
Abstract: PROBLEM TO BE SOLVED: To restrain power supply noises by a method wherein the capacitance of a power supply capacitive cell is determined corresponding to the drive load capacitance of a logic gate cell as one of standard cells, and the power supply capacitive cells are arranged adjacent to the logic cells. SOLUTION: Standard cells 22 consisting of only power supply capacitive cells as standard cells are previously prepared, the power supply capacitive standard cell 22 are arranged near to logic gate standard cells 21 corresponding to their load capacitance. That is, the drive load capacitances (C1 and C2) of logic gates are estimated, the power supply capacitive standard cells 22 having a power supply capacitance Cd about twice or above as high as the drive load capacitance (C1+C2) is arranged near logic gates so as to satisfy a formula, Cd>2 (C1+C2). By this setup, power supply noises can be restrained, and a power supply can be stabilized.
Patent JP-2000272718-A (JP)
Title: Article storage management system
Inventor: OTAKE SHIRO
IPC: B65G1/137
Filed: 1999-03-24
Abstract: PROBLEM TO BE SOLVED: To avoid the wasteful work of shipping the same article of high using frequency from a storage part many times by providing a management means for managing an article stored in the storage part, when shipped from the storage part for lending, as the article to be housed in an open frame type housing shelf. SOLUTION: A management means for managing each book in classification to general book and special book sets a general book stored in a shelf R, when shipped from the shelf R for lending, to a changing processing subject to be managed as the book to be housed in an open frame type housing shelf OR, and manages a specific book as the book to be stored in the shelf R. The management means further houses books of the same series in the same container and manages them as specific books. Each book is classified to the general book or specific book on the basis of the data inputted in new registration of each book, and the classification information is managed in conformation to the identification data displayed by the bar code indicator of each book.
Patent JP-S57196243-A (JP)
Title: Electrophotographic receptor
Inventor: OOTA MASABUMI
IPC: G03G5/06
Filed: 1981-05-28
Abstract: PURPOSE:To obtain an electrophotographic receptor having high sensitivity even in the wavelength range of a semiconductor laser and maintaining the stability even after repeated use by adding a specified trisazo pigment to a charge generating layer and a specified hydrazone compound to a charge transferring layer. CONSTITUTION:When a laminate type electrophotographic receptor is manufactured by forming a charge generating layer and a charge transferring layer on an electrically conductive support, to the charge generating layer is added a trisazo pigment represented by formulaIand to the charge transferring layer is added a hydrazone compound represented by formula II (where R1 is methyl, ethyl, 2-hydroxyethyl or 2-chloroethyl; R2 is methyl, ethyl, benzyl or phenyl; and R3 is H, Cl, Br, 1-4C alkyl, 1-4C alkoxyl, dialkylamino or nitro). In a copying process where charging, exposure, development, transfer and cleaning are repeated, even after repeating these stages, the resulting receptor undergoes no change in the characteristics, and it shows high sensitivity even in the wavelength range of a laser.
Patent JP-H01253249-A (JP)
Title: Semiconductor manufacturing device
Inventor: MORIYAMA MASASHI
IPC: H01L21/68
Filed: 1988-03-31
Abstract: PURPOSE:To easily conduct a desired conveying operation corresponding to various manufacturing processes by a method wherein a function for taking out wafers from wafer cassettes one by one to feed them to a treating mechanism, a function for preserving temporarily the wafers and other functions are respectively given to each wafer conveying mechanism. CONSTITUTION:If conveying mechanisms 14 and 15, 18 and 23 and 24 and 25 are respectively selected as conveying mechanisms having a sender function, conveying mechanisms having a buffer function and conveying mechanisms having a receiver function, semiconductor wafers are taken out from the mechanisms 14 and 15 one sheet by one sheet to conduct a coating of a photoresist and a heating treatment and the semiconductor wafers are sent out after being housed and preserved temporarily in the mechanism 18 corresponding to a process. Then, after a second coating of a photoresist and a heating treatment are conducted, the semiconductor wafers are temporarily housed and preserved in the mechanism 23 and are sent out to the side of an exposing device 21 while an operational adjustment with an interface mechanism I/F 22 of the device 21 is performed. After an exposure, the wafers are received by the mechanisms 24 and 25 and are housed in wafer cassettes.
Patent JP-H08277733-A (JP)
Title: Intake pressure detector and intake pressure sensor for internal combustion engine
Inventor: KASUYA KAZUSATO
IPC: F02M35/10
Filed: 1995-04-05
Abstract: PURPOSE: To assuredly detect intake pipe negative pressure even through water is pooled in an intake pressure sensor, by providing a pressure detecting part in a case mounted to an intake pipe, and also providing in the case, a first diaphragm which partitions off the pressure detecting part and a second diaphragm which partitions off an intake pipe side. CONSTITUTION: A diaphragm 206 which partitions off a pressure detecting part 205 and a diaphragm 208 which partitions off an intake pipe 100 side are arranged in the case 201 of an intake pressure sensor 32A mounted in the upper part of an intake pipe 100 so that a pressure transmission chamber 207 is formed by both diaphragms 206, 208. Hereby, intake pressure in an intake passage 100b can be detected by the pressure detecting part 205 through passages 209, 210 projected in the pressure transmission chamber 207 even though water sucked from the intake pipe 100 on a rainy day, etc., is pooled and freezed in the bottom part of the pressure transmission chamber 207. After an engine is warmed up, and the freezed water is diffused, the water is returned from a pressure transmission passage 211 to the intake passage 100b.
Patent JP-H08278127-A (JP)
Title: Wire rope position detecting device
Inventor: SASAKI KOJI
IPC: G01C9/06
Filed: 1995-04-05
Abstract: PURPOSE: To directly detect the position of a wire rope accurately without any restriction due to a mounting position or environment by applying a carrier wave to two pairs of coils wound around magnetic mandrels kept in parallel to each other with the centers of the cross sections positioned on the apexes of a square, and detecting the differential of each coil for a voltage variation. CONSTITUTION: Coils are wound around magnetic mandrels 1a to 1d kept in parallel to one another, with the centers of cross section positioned on the apexes of a square, and a carrier wave is applied across diagonally positioned coils 2a and 2b, and 2c and 2d via an oscillation circuit 3. Also, the differentials of each pair of the coils 2a and 2b, and 2c and 2d for respective voltage variations are detected with phase detection circuits 4a and 4b, and output signals therefrom are sent to a display device 7 via amplifiers 5a and 5b and low pass filters 6a and 6b. When a wire laid among the coils 2a to 2d travels, the cross sectional form thereof at the coils changes, and a positional measurement gives an error.  The effective length of the coils 2a to 2d, however, is made longer than the torsional pitch of the rope 8 to average the changes of the cross sectional form, thereby reducing the extent of the error.
Patent JP-H01253315-A (JP)
Title: Bidirectional buffer
Inventor: AKISADA HIROTAKA
IPC: H03K19/0175
Filed: 1988-03-31
Abstract: PURPOSE:To prevent the output short circuit state of a bidirectional buffer even to the control of the input signal where plural bidirectional buffers are set under the output states at one time by securing a function where the short circuit state of the output is detected and prevented by one bidirectional buffer itself. CONSTITUTION:An EX-NOR 5 inhibits the detection of an output short circuit state for a period covering the change of an output signal 11 applied to a bidirectional buffer 1 through the delay time of a delay circuit 4. A NAND 6 delivers a low level after detecting an output short circuit state in an output state of the buffer 1. However the output short circuit state is not detected when the signal 11 applied to the buffer 1 changes and when an enable signal 12 of the the circuit 1 changes to a high level from a low level. An enable signal control circuit 2 sets forcibly the buffer 1 under an input state when the output of an output short circuit state detecting circuit 8 is kept at a low level. Thus it is possible to prevent the short circuit caused between an input/ output shared terminal of the buffer 1 and a VDD or GND line even to the input control signals with which plural bidirectional buffer circuits are set under the output states at one time.
Patent JP-2000277336-A (JP)
Title: Surface-mount magnetic core and manufacture thereof
Inventor: YAMADA DAIKI
IPC: H01F27/30
Filed: 1999-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a surface-mount magnetic core which can be made thin and has an improve surface-mount characteristic. SOLUTION: This surface mount magnetic core has a magnetic core 1 composed of a soft magnetic material and insulating substrates 2, 3 above and beneath this magnetic core and is provided with at least one conductive metal plate 4 which crosses over the magnetic core. When a plurality of conductive metal plates 4 are used, the orientation of the surface mount magnetic core is eliminated to improve the conditions for positioning the conductive metal plates, and thereby a process of aligning directions can be omitted.
Patent JP-H06294791-A (JP)
Title: Automatic equipment for fitting and removing probe for lance
Inventor: YAMATO TAKAMASA
IPC: G01N1/12
Filed: 1993-04-07
Abstract: PURPOSE:To obtain automatic equipment for fitting and removing a probe for a lance which is used suitably for a lance elevating apparatus so designed that the lance supported at a small angle approximating to horizontality can be moved in the longitudinal direction of the lance. CONSTITUTION:Automatic equipment 30 for fitting and removing a probe is provided with a stocker 32 which holds a plurality of probes P2 so that they are parallel to the axis LC of a lance and that a discrete probe may not rotate around its own axis. Probe takeout mechanisms 33 and 34 take out the probes one by one from the stocker. A transfer mechanism 35 receives the probe taken out by the probe takeout mechanisms, without letting the probe rotate around the axis of the probe, and transfers it to a prescribed position. The probe transferred to the prescribed position is fitted to the fore end of the lance by probe fitting mechanisms 38 and 40. A cramp mechanism 46 detaches the probe from the fore end of the lance. The probe detached by the cramp mechanism is removed from a lance elevating apparatus by a probe removing mechanism 48.
Patent JP-S60227021-A (JP)
Title: Synchronizer ring
Inventor: FUWA YOSHIO
IPC: F16D23/06
Filed: 1984-04-21
Abstract: PURPOSE:To prevent shift hang-up and separation of a ring-shaped flame spray layer from being produced by forming a slide surface with the flame spray layer extending circumferentially and a parent material surface on the internal peripheral surface of a synchronizer ring. CONSTITUTION:A slide surface of a synchronizera ring 1 is constructed with a ring-shaped flame spray layer 1b extending circumferentially on the internal peripheral surface of the synchronizer ring 1 and a parent material surface 1a of the synchronizer ring 1 whereby, upon operating the synchronizer ring 1, the flame spring layer 1b is adapted to make slidably contct with a counterpart material while the parent material surface 1a of the synchronizer ring 1 is also brought slidably into contact. Hereby, friction against the counterpart material is made proper, and thus hang-up in shifting can be prevented while separation of the flame spray layer 1b is also difficult to be caused as compared with a case wherein the flame spray layer is provided over the whole internal peripheral surface.
Patent JP-S60224937-A (JP)
Title: Engine with supercharger
Inventor: OKIMOTO HARUO
IPC: F02B39/00
Filed: 1984-04-20
Abstract: PURPOSE:To contrive the cooling water to be circulated while controlled to a required flow and improve cooling efficiency of an engine, by arranging a supercharger and an intake air cooler, which are required to be cooled respectively to almost the same extent, to be built in a cooling water circulative path provided independetly of a cooling system in the main unit of the engine. CONSTITUTION:If the first water pump 9 operates as an engine 1 starts, cooling water, before its temperature reaches a predetermined value, is allowed to flow in a bypass passage bypassing the first heat exchanger 6, circulating in the main unit 2 of the engine. And the cooling water, if its temperature reaches the predetermined value, circulates in a part between the main unit 2 of the engine and the first heat exchanger 6 through passages 8a, 8b. On the other hand, if the second water pump 11 operates, the cooling water is allowed to flow in an intake air cooler 4, turbosupercharger 3 and the second heat exchanger 7, returning to the water pump 11. In this way, the cooling water cools in the intake air cooler 4 the intake air from the turbosupercharger 3, and its bearing part 19 in the side of a turbine is cooled by the cooling water flowing in a water jacket 32.
Patent JP-S59205878-A (JP)
Inventor: BAATORAMU BANBURIIMEN
IPC: H04N9/31
Filed: 1984-04-20
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-H03281231-A (JP)
Title: Method for molding tubular body by winding of filament
Inventor: SHIRASAKA SHIGENORI
IPC: B29L23/00
Filed: 1990-03-30
Abstract: PURPOSE:To easily obtain a tubular body having required capacity by performing stable winding at any winding angle by mounting non-slip jigs on the end shafts provided to both ends of a mandrel body part and turning a fiber so as to pass through the non-slip jigs to wind the same around the mandrel body part at an appropriate angle. CONSTITUTION:A ring 3 fitted with pins has the function of the non-slip jig of a fiber to be wound. The rings 3 fitted with pins are mounted on both ends of a mandrel and the boundaries of the mandrel body part 1 and the rings 3 are taped and the mandrel is mounted on an FW apparatus and a reinforcing fiber impregnated with a resin is supplied to be wound around the mandrel body part 1, for example, at a low angle. The winding of the fiber is carried out so that the fiber 5 wound around the body part 1 to reach the end part thereof passes between the pins 4 of the ring 3 fitted with the pins and further passes between the other pins through a ring step part 3b to again return to the body part 1 and turns toward the ring 3 fitted with the pins on the other end of the body part 1. This operation is repeated to complete the winding of the desired number of turns and the number of laminations and, thereafter, the resin is heated and cured to obtain a molded body 6. One end of the molded body 6 is cut at a position C along with the ring 3 fitted with the pins and a pulling-out mechanism is connected to the notched part of the mandrel to pull out the mandrel and the molded body 6 is cut on the other end side thereof to obtain a product.
Patent JP-S576858-A (JP)
Title: Electrophotographic copying apparatus
Inventor: SHIBUYA KUNIHIRO
IPC: B65G7/12
Filed: 1980-06-16
Abstract: PURPOSE:To facilitate conveyance, etc., by fixing one- plural knobs for lifting the main body of a copying apparatus to one-plural outer faces of the body except its bottom face. CONSTITUTION:Knob members 9 for lifting the main body 1 of a copying apparatus is installed on the center of the rear upper face of the main body 1. Each knob member 9 is constituted so that both the ends of each knob made by bending wire materials each into a crank shape are fitted turnably to fitting holes of a pair of supporting pieces 11, 11 protruded out of the rear face of the main body 1, and the member 10a to be gripped is protruded upward out of the upper face of the main body 1 to facilitate gripping, while a wall hanging supporting piece is kept erected.
Patent JP-H03283767-A (JP)
Title: Picture forming device
Inventor: HAYASHI TAKAMASA
IPC: B41J2/485
Filed: 1990-03-30
Abstract: PURPOSE:To reproduce a character, a photograph and a graphic picture in an excellent way by same picture processing by converting a binary picture data into a multi-level picture data and applying picture processing based on the multi-level picture data. CONSTITUTION:A binary picture data 14 and a multi-level picture data 15 are inputted in a picture forming device via an I/O port 13. Then the multi-level picture data 15 is inputted as it is to a picture processing means 16, the binary picture data 14 is converted into the multi-level picture data through a conversion processing means 17 and inputted to a picture processing means 16. The data is processed in the picture processing means 16, a signal is transferred to a laser driver 12 to control a laser diode 9. Thus, an intermediate tone picture in a photograph or a graphic picture is reproduced by receiving the multi- level picture data, and the data relating to a character picture inputted in terms of the binary picture data is reproduced after being converted into the multi- level picture data. Thus, the character, the photograph and the graphic picture are reproduced in an excellent way by same picture processing.
Patent JP-H01256647-A (JP)
Title: Deck floor building method and spacer-cum-reinforcement bar
Inventor: ASHIKAWA SHIGERU
IPC: E04C5/18
Filed: 1988-04-04
Abstract: PURPOSE:To aim at simplification in floor construction work by setting up a spacer-cum-reinforcement, made up of preinstalling a space in the lower reinforcement, in a deck frame body after engaging both ends of the spacer with its edge, and placing concrete on the deck frame body. CONSTITUTION:A spacer-cum-reinforcement 101 made up of preinstalling a spacer 103 in the lower reinforcement 102 is set up in a deck frame body 104. Next, concrete is placed on this deck frame body 104 after setting up the upper reinforcement 107 at need. The spacer-cum-reinforcement 101 is set up in the deck frame body 104 after engaging each engaging part 103b at both sides of the spacer 103 with an edge of the deck frame body 104. With this constitution, arrangement of reinforcement work for the lower reinforcement 102 is accurately and easily performable.
Patent JP-S58198187-A (JP)
Title: Motor
Inventor: GOTOU MAKOTO
IPC: H02P6/28
Filed: 1982-05-13
Abstract: PURPOSE:To obtain a motor which has extremely high power efficiency by supplying bidirectional currents to a brushless motor coil, and maintaining by a switching type voltage converter the operating voltage of a drive transistor at the prescribed small value within an active range. CONSTITUTION:The first feedback loop is composed of a current controller 48, a selector 53, drive transistors 3-5, and a resistor 47, the second feedback loop is composed of a detection comparator 71, a selector 80, drive transistors 13-15, and coils 6-8, and the third feedback loop is composed of an operation detection controller 18, a voltage converter 17 and drive transistors 3-5. When the loops are equilibrated, the voltage drop of the resistor 47 becomes the value corresponding to a command signal 23, the transistors 3-5 and 13-15 supply the currents corresponding to the signal 23 to the coil selected by the detector 11, and the operating voltages of the transistors 3-5 becomes the prescribed small values within the active range corresponding to a voltage signal V2 (and hence the signal 23).
Patent JP-H03279855-A (JP)
Title: Magnetic oxygen meter
Inventor: SUZUKI AKIRA
IPC: G01N27/74
Filed: 1990-03-29
Abstract: PURPOSE:To make easy zero span calibration even on a customer site without using a gaseous mixture cylinder having the high danger of explosion by pretreating a measuring gas, then introducing the gas into 1st and 2nd measuring cells through a sampling part. CONSTITUTION:The measuring gas MG is introduced into a pretreating unit 1 and is pretreated to the gas of a dry state; thereafter, the gas is passed through a filter 4b and selector valve 7a of the sampling part 9 and is then throttled by flow meters 8a, 8b, from which the gas is introduced to a detecting part 14 of the oxygen meter. The detecting part 14 is internally heated by a heater 17 to a constant temp. The measuring gas MG introduced through throttles 10a, 10b and the auxiliary gas introduced through a filter 4d and capillaries 11a, 11b are detected by the measuring cells 13a, 13b. The detection signals are sent together with the temp. signal detected at a temp. detecting end 18 to detecting circuits 19a, 19b and are transmitted to a signal processing section 15 after temp. correction.
Patent JP-S6035785-A (JP)
Inventor: WATANABE KAZUO
IPC: G09G5/30
Filed: 1984-04-25
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-S525518-A (JP)
Title: Photographic light sensitive material
Inventor: MUKUNOKI YASUO
IPC: G03C1/815
Filed: 1975-07-03
Abstract: PURPOSE: To provide a silver halide photographic light sensitive material which does not pollute the environment owing to waste products of photosensitive materials during production, process, developing processing, and disposal of wastes after them, and has a hydrophilic organic colloid layer obtained by dispersing photographic additives using a high boiling organic solvent. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S57197547-A (JP)
Title: Electrophotographic receptor
Inventor: OOTA MASABUMI
IPC: G03G5/06
Filed: 1981-05-29
Abstract: PURPOSE:To provide superior photosensitive characteristics by using a specified trisazo pigment as a charge generating agent and specified hydrazone as a charge transferring agent. CONSTITUTION:The charge generating layer is a layer contg. a trisazo pigment represented by formulaI, and the charge transferring layer is a layer contg. a hydrazone compound represented by formula II (where each of R1, R2, R3 and R4 is H, 1-3C alkyl, 1-3C alkoxy, dialkylamino or dibenzylamino, and R5 is alkyl or benzyl). The percentage of the trisazo pigment in the charge generating layer is 10-100wt%, and that of the hydrazone compound is 10-80wt%.
Patent JP-H03281021-A (JP)
Title: Manufacture of fin for heat exchanger
Inventor: MUKAI YOSHIKAZU
IPC: B21D22/20
Filed: 1990-03-29
Abstract: PURPOSE:To easily obtain a fin without spoiling the surface treatment characteristic of the fin by using aluminum fin material having a surface treatment film with a specified coefficient of dynamic friction as the fin material and using forming lubricating oil of specified viscosity. CONSTITUTION:In the manufacture of an aluminum fin for a heat exchanger, the aluminum fin material having a surface treatment film with a coefficient of dynamic friction <=0.3 is used. Further, lubricating oil for press forming showing a viscosity <4cSt at 40 deg.C is used in forming.