baber/WOPTO huggingface dataset:
Patent JP-S5796276-A (JP)
Title: Thin film magnetic sensor
Inventor: HATSUTORI MASUZOU
IPC: G01R33/02
Filed: 1980-12-08
Abstract: PURPOSE:To create pulses in a pick-up by crystallizing on a substrate two layers of a magnetic thin film (soft film) with small mangetism holding force and a magnetic thin film with large mangetism holding force and reversing the magnetizing direction of the soft thin film by means of a medium size magnetic field. CONSTITUTION:A 65Ni35Fe or 42Ni28Fe30Co soft film and a 23Ni77Fe or 17.5Ni52.5Fe30Co hard film are condensed on a (soda-lime) glass plate (substrate) by the vacuum evaporation technique. After those soft film and hard film are stacked and crystallized, they are made long rectangular plates of 1mm.X10mm. by means of a photolithography, and on them SiO2 films are crystallized by spattering SiO2 to form an insulation film. The three films on the glass plate as substrate is cut off by a dicer to form chips, and a coil of 60muphi is wound with 10T/mm. winding density on a chip to form a thin film magnetic sensor. The sensor formed in this way is capable of developing against variation in external magnetic field a large pulse voltage which is steep and does not depend on variation in velocity.
Patent JP-S6149838-A (JP)
Inventor: KOBARI TOSHINORI
IPC: B32B5/02
Filed: 1984-08-17
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-S5695488-A (JP)
Title: Method of joining lining metallic plate of electromagnetic wave shielding chamber
Inventor: KUROSU YOSHIMI
IPC: B23K1/14
Filed: 1979-12-29
Abstract: PURPOSE:To facilitate execution and reduce its cost while making electric connection perfect, by making metallic plates butt each other at both edges curved and by covering a V-shaped sandwiching member and partially melt-sticking the same. CONSTITUTION:Lengthwise edges of metallic plates 1A and 2A are curved with prescribed curvature. Metallic plate 1A and adjacent metallic plate 2A are made to butt so that ends 1A2 and 2A2 of curved parts 1A1 and 2A1 is contact-fused. This butt part is covered with sandwiching member 6 whose section is bent in a V shape, in the direction of arrow P. The lengths of the V-shaped legs of this sandwiching member 6 is formed shorter than the length of curved parts 1A1 and 2A1 of metallic plates 1A and 2A. Then, the V-shaped legs of sandwiching member 6 are pressed externally from both the flanks with a roller tool in the arrow directions Q, Q' to sandwich the ends 1A2 and 2A2 and curved parts 1A1 and 2A1 of metallic plates 1A and 2A. Lastly, V-shaped legs of sandwiching member 6 are partially welded 7 at some intervals.
Patent JP-H0943051-A (JP)
Title: Infrared detector
Inventor: IRUYO KOSUKINEN
IPC: G01N21/35
Filed: 1995-07-07
Abstract: PROBLEM TO BE SOLVED: To obtain a detector having a completely novel form by forming an electrically controllable Fabry-Perot interferometer by silicon processing technique before providing an absorption layer on a radiation path and providing the absorption layer on one of its mirrors. SOLUTION: Upper and lower mirrors 1, 2 constituting a Fabry-Perot interferometer are formed by thin film technique. The mirror 1 comprises thin films of polysilicon, silicon dioxide and polysilicon, while the mirror 2 further includes a silicon dioxide layer added. These are formed on a doped silicon substrate 3 by a CVD method. A sacrificial layer 5 made of silicon dioxide for example is removed by etching by means of an opening 6 of the mirror 1 to form an etalon 4 between the mirrors 1, 2. A metal layer as an absorbing material is vacuum-deposited on an optically active region of the mirror 1. Infrared radiation absorbed by the metal layer raises a temperature of the mirror 1, and the rise is detected by a heat detector to measure the strength of the infrared radiation.
Patent JP-H0460759-A (JP)
Title: Document preparation support device
Inventor: OSUMI JUNICHI
IPC: G06K9/20
Filed: 1990-06-28
Abstract: PURPOSE:To improve the efficiency of document preparation by providing a layout analysis part, a layout preparation instruction part giving the instruction of setting an area similar to a document becoming a model in a document to be prepared based on obtained layout information. CONSTITUTION:A picture input part 2 inputs an original picture becoming the model and analyzes a binarized document picture in an area analysis part. A character part analysis part analyzes the internal structure of the area extracted as a character area in the area analysis part. In a graphic part analysis part, the area judged to be a graphic in the area analysis part is analyzed and a linear graphic is made into vector. Thus, the analysis of a layout terminates and the original picture which the picture input part 2 reads is separated into respective areas of the character area, a picture area and a graphic area. The layout preparation instruction part 4 gives the instruction of layout to a layout allocation part 5 and allocates respective areas.
Patent JP-H06120811-A (JP)
Title: Clock distribution system for user programmable logic array architecture
Inventor: KEIRUDO EI ERU AYATO
IPC: H03K19/096
Filed: 1993-06-18
Abstract: PURPOSE: To provide a high-speed clock distribution architecture for a user programmable logic array integrated circuit. CONSTITUTION: A clock signal path to any of logic function unit modules 12a-12i includes an input output pad 24, input buffers 26, 28, a distribution wire, multiplexers 32a-32i, and a clock input node of an element. The clock signal path is optimized by using a low-voltage high-performance transistor(TR) in place of coupling of high-voltage and low-voltage TRs in a conventional system because a user programmable interconnection element, such as a high voltage device that is required for a high voltage signal pulse for an anti-fuse and a program, is not in existence. The low voltage TR has a thin oxide insulating layer and a shallow junction having a low capacitance.
Patent JP-S5959794-A (JP)
Inventor: SAKATANI TAKENOBU
IPC: C11D1/86
Filed: 1982-09-30
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-H0337109-A (JP)
Title: Graphite material
Inventor: MINOURA SEIJI
IPC: C01B31/04
Filed: 1989-07-03
Abstract: PURPOSE:To eliminate occurrence of attack and carburizing phenomena caused by melt of metal even by letting graphite material exist at high temperature for a long time by providing a graphite material with a coating film of thermally decomposed carbon having specific physical properties. CONSTITUTION:A coating film of thermally decomposed carbon having the value of ratio (I1,360/I1,580) of peak height at 1360cm<-1> band and peak height at 1,580cm<-1> band in Raman scattering spectrum of >=0.1 is formed on a graphite material by thermal CVD method. The thermally decomposed carbon has excellent corrosion resistance to plasma of Freon gas, etc., and is usable for electrodes to be used in etching process in semiconductor production process.
Patent JP-H1019951-A (JP)
Title: Shield box
Inventor: ABE HIROYOSHI
IPC: G01R29/08
Filed: 1996-07-02
Abstract: PROBLEM TO BE SOLVED: To prevent interference with a neighboring base station or the like by an arrangement wherein electromagnetic wave in a shield box is shielded from the outside and the pushed button of a radio terminal is depressed visually through the conductive mesh of an operating means. SOLUTION: The cover 1b of a shield box 1 is opened and a portable telephone 2 is mounted on a table 10 in housing 1a with an antenna 2a being disposed oppositely to a dipole antenna 11 for measurement. When the cover 1b is closed, the telephone 2 is shielded from the electromagnetic wave on the outside and the bottom face of an operating section 16 is disposed oppositely and closely to a button 2b. When a door 4a formed on the cover 1b is opened, as required, the button 2b of the telephone 2 can be viewed through a window 4. A frame 12 constituting the operating section 16 is made of an elastic body which is deformed simultaneously with flexure of a conductive mesh 13 when the button is depressed strongly with a finger thereby depressing the button 2b smoothly.
Patent JP-H09321882-A (JP)
Title: Nationwide common telephone number taxi calling system using portable telephone
Inventor: TOYOKAWA HIROYOSHI
IPC: H04M15/08
Filed: 1996-05-30
Abstract: PROBLEM TO BE SOLVED: To provide a nationwide common telephone number taxi calling system capable of informing a taxi company of the rough position of an ordering person by automatically performing transfer to the taxi company of an area where the ordering person is present by a relay antenna or a base station which receives a nationwide common telephone number dedicated to a car allocation order from a portable telephone. SOLUTION: The nationwide common telephone number dedicated to a taxi allocation order is set and the relay antenna or the base station which receives the car allocation order called at the nationwide common telephone number from the portable telephone automatically transfers it to the car allocation center of the nearby taxi company of the area where the ordering person is present. At the time, the rough position of the ordering person is specified from the place of a portable telephone relay antenna used by the ordering person and is informed to the car allocation center.  Thus, this nationwide common telephone number taxi calling system capable of making the operator of the car allocation center able to directly communicate with the ordering person, specify the detailed position of the ordering person, allocate a taxi driving around and charge a taxi charge to the portable telephone number of the ordering person is provided.
Patent JP-S5874358-A (JP)
Title: Wetting device for offset printer
Inventor: KOBAYASHI TOSHIAKI
IPC: B41F7/24
Filed: 1981-10-30
Abstract: PURPOSE:To provide a subject device which minimizes the possibility of the occurrence of water unevenness at a printing, by a method wherein the device is adapted to drive by producing a difference in a rotation peripheral velocity so that a slip is produced at contact parts between a metal roller and a rubber roller and between the rubber roller and a reciprocating roller. CONSTITUTION:A wetting liquid 11 in a water bath 8 is dispersed by a blade 10 to adhere it to a surface of a metal roller 12. The adhered water drops are evenly crashed at a part b where a slip is produced due to a difference in rotation between the metal roller 12 and a rubber roller 13. The crashed water drops are further crashed at a part (a), where a slip is produced due to a difference in rotation between a reciprocating roller 14 and the roller 13, to form a constant water film, and the water film is supplied to a plate 2 through a water adhering roller 3.
Patent JP-H0521189-A (JP)
Title: Discharge lamp lighting device
Inventor: KAMATA MASAO
IPC: G03G15/043
Filed: 1991-07-15
Abstract: PURPOSE:To reduce a stress applied to a filament in a continuous copying operation. CONSTITUTION:A lamp 2 is moved to a specific position to light a copy, and returned to a lighting starting position to prepare for the next copying. The filament of the lamp 2 used for lighting the copy of a copying machine is preheated by a preheating circuit 4. After the preheating by the preheating circuit 4, the lamp 2 is lighted for a specific time by a lighting circuit 5. In a continuous copying operation, the filament of the lamp 2 is preheated by the above preheating circuit 4 in the period until the lamp 2 returns to the lighting starting position. A delay circuit 6 to delay the transfer of a lighting signal to the lamp putting out control is provided to the input member to give the lighting signal to light the lamp 2 to the lighting circuit 5. In the initial stage of starting the preheating, the lighting of the lamp 2 is maintained so as to reduce the drop of the filament temperature until the lamp 2 is returned to the lighting starting position.
Patent JP-S59148586-A (JP)
Title: Drive controller for vehicle motor drive device
Inventor: OKUYAMA TEIJI
IPC: B60R16/02
Filed: 1982-09-30
Abstract: PURPOSE:To perform positioning in a simple structure by representing the instructing contents of a motor drive mechanism in a time series switching pattern of a switch, reading them out by a microcomputer, and identifying the present position by a rotary encoder and controlling it. CONSTITUTION:A plurality of window instructing key switches 11-20 for a vehicle are connected to the input ports R0-R5 of a microcomputer 9, window drive motors M are connected to the output ports Q0-Q7, a rotary encoder made of a magnet 7 and a Hall element 6 is connected to the input ports K0- K3, and motor drive current detection value is connected to A/D convertion input terminal R12. A program for controlling the window via the time series switching pattern of the switch 10 is loaded in the microcomputer 9, read out, the present position of the movable unit is identified by the variation in the level of the signal from the encoder, compared with the motor load, and controlled. Therefore, the number of the switch means is reduced to control to safely position it.
Patent JP-H0339765-A (JP)
Title: Toner-end detecting method
Inventor: NIITO YOSHIHARU
IPC: G03G15/08
Filed: 1989-07-06
Abstract: PURPOSE:To suppress variation in residue toner at the time of toner-end detection from variance in oscillated frequency and to realize a stable and accurate detection of the toner-end by measuring the oscillation frequency of piezoelectric vibration type toner detecting sensor. CONSTITUTION:An intrinsic frequency A of the toner detecting sensor 5 of a piezoelectric vibration type provided inside the developing device in an image forming device is measured, value B calculated from it and a count value A of the oscillation frequency of the toner detecting sensor 5 within a specified period at rotation time of a toner agitating member 4 are compared, and the non-existance of toner within the developing device is detected from the condition of A>B. Further, even when there is temporarily no toner on a surface of the sensor 5, toner-end can be detected from the condition of A>B. Thus, there is no error in detection of the toner-end detection is accurate and variance in residue toner can be prevented.
Patent JP-S5875070-A (JP)
Title: Time constant measuring device
Inventor: HIROSE NORIAKI
IPC: G01R27/14
Filed: 1981-10-30
Abstract: PURPOSE:To measure the change of constants of constituting parts of an electric apparatus having a large variance of the power source voltage such as an electric apparatus mounted on a car with a high precision and make the test equipment small-sized and light-weight, by using the power source in an object to be tested to perform the test. CONSTITUTION:A voltage E0 of an object to be tested is inputted to an operation controlling part 2 through an A/D converter 17 and an interface circuit 18 to calculate a voltage E=0.63E0 corresponding to a time constant value, and this voltage E is used as the set value of a comparator 6 through a D/A converter 5. A time constant command is outputted from the operation controlling part 2 to excite a relay coil 15 of an object 10 to be tested through an interface circuit 4 and an output line 16, and a relay contact 14 is made to apply a voltage to the series circuit of a resistance 12 and a capacitor 11, and the comparator 6 is turned on. The comparator 6 monitors a terminal voltage E1 of the capacitor 11; and this voltage reaches the set value, the level is changed to turn-off. The time when the comparator 6 is turned on is counted by a counter circuit 8, and the time constant is measured by the operation controlling part 2.
Patent JP-H117422-A (JP)
Title: Memory mounted fast communication interface board and data transmitting and receiving method
Inventor: SUZUKI HIDEMOTO
IPC: H04N21/239
Filed: 1997-06-13
Abstract: PROBLEM TO BE SOLVED: To reduce the facility costs of a communication path and to shorten response time from a server by resigning received data when the class to which the received data belong is different from a class corresponding to memory a part itself manages. SOLUTION: N memory managing parts 351 to 35n manage memory 301 to 30n respectively, that is, a memory managing part 351 manages the memory 301 , the managing part 352 manages the memory 302 and a memory managing part 35n manages the memory 30n . The parts 351 to 35n respectively discriminate classes to which sending data that are received from an internal bus interface controlling part 145 belong and to which receiving data that are received from an communication interface controlling part 120 belong, accumulate receiving data whose class is the same in the memory the parts 351 to 35n themselves manage when a class to which the discriminated receiving data belongs coincides with the class to which the memory they themselves manage, and resign the receiving data when the classes do not coincide.
Patent JP-H04369346-A (JP)
Title: Hot water feed control device for automatic hot water feed bath burner
Inventor: HIGASHIMATSU SATOSHI
IPC: F24H1/46
Filed: 1991-06-18
Abstract: PURPOSE:To enable setting of a hot water filling level to an accurate value by a method wherein air at a reference water level detecting part in a feed hot water piping is bled during the first automatic feed of hot water. CONSTITUTION:In an automatic hot water feed bath burner with an additional burning device, when, during the first automatic feed of hot water, an initial reference water level is detected by a water level detecting means B, a water level is stored in an initial reference water level memory means F. The feed of hot water is stopped by means of an initial circulation means C once, hot water in a reference water level is circulated for a given time to effect bleeding of air in the water level detecting means B in a feed hot water piping. Based on an initial reference water level detecting value by the water level detecting means B and a water level detecting value after circulation by an initial circulation means, a hot water filling water level is computed by a hot water filling water level control means D. From a computing result, a hot water filling water level is set, the set water level is stored in a hot water filling water level memory means G.
Patent JP-H07120695-A (JP)
Title: Method for mounting polygon mirror on rotating member, and rotating body having polygon mirror
Inventor: MOTOYAMA SHOZO
IPC: G02B26/12
Filed: 1991-06-18
Abstract: PURPOSE:To integrate a polygon mirror with a rotating member without deforming it by integrally adhering the rotating member and the polygon mirror with a double-sided adhesive tape arranged between the adhering surfaces. CONSTITUTION:A double-sided adhesive tape 16 is adhered to the adhering surfaces between a rotating member 10 and a polygon mirror 14. Namely, release sheets are stuck to the adhesive surfaces of the double-sided adhesive tape 16, and in the state where, for example, the release sheet on one surface side is peeled to expose the adhesive surface on the one surface side, this adhesive surface is adhered to the surface 10a of the rotating member 10, and in the state where the release sheet on the other surface side is peeled to expose the adhesive surface on the other surface side, the adhesive surface is adhered to the adhering surface of the polygon mirror 14. Thus, the rotating member 10 and the polygon mirror 14 are integrated together in the state where no fastening force mutually act. Thus, the face precision of the reflecting surface is never changed from the state of the signal body, and the face precision of the reflecting surface of the polygon mirror 14 adhered to the rotating member 10 can be kept within a required precision.
Patent JP-H0616581-A (JP)
Title: New kaurane-type diterpene, its production and termite-controlling agent containing the compound as active component
Inventor: RABUNMI RAJIDE
IPC: C07C61/125
Filed: 1992-06-30
Abstract: PURPOSE:To provide a new kaurane-type diterpene originated from natural source, having high safety and exhibiting antifeeding action to termite. CONSTITUTION:The compound of formula I (R<1> is carboxyl, R<2> is acetoxy, R<3> and R<4> are H and R<5> and R<6> are methylene; R<1> is carboxyl, R<2>, R<3> and R<4> are H and R<5> and R<6> are methylene; or R<1> is methyl, R<2>, R<3> and R<4> are H, R<5> is OH and R<6> is methyl, etc.), e.g. the compound of formula II (T16-A). The compound of formula I can be produced by extracting the fruit of a plant of the family Annonaceae (e.g. Xylopia aethiopica) with a solvent (preferably hexane, acetone, etc.) for 24hr to 3days.
Patent JP-H0927158-A (JP)
Title: Loading guide device
Inventor: AGARI HIDEO
IPC: G11B15/665
Filed: 1995-07-10
Abstract: PROBLEM TO BE SOLVED: To stably load a magnetic tape by a drawing out post without eliminating the level difference of a loading guide joined part. SOLUTION: A loading guide device is composed of a cylinder device for performing magnetic recording/reproducing, a drawing out post for guiding a magnetic so as to bring the magnetic tape into contact with this cylinder device, a guiding groove for sliding this drawing out post along the cylinder device and a pair of loading guides 1 and l' constituting this guiding groove. In this loading guide device, three-dimensional recessed and projected joined parts 3 and 2 of horizontal and vertical directions are provided in a joined part in a projecting and engaging manner between the pair of loading guides these are engaged with each other.
Patent JP-S6060779-A (JP)
Inventor: JIYOO CHIYAARUZU KIYANBERU
IPC: G01J1/02
Filed: 1984-08-22
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-S6417970-A (JP)
Title: Method of installing pca block for external wall to building structure
Inventor: YAMAMOTO NOBUAKI
IPC: E04G21/14
Filed: 1987-07-10
Abstract: PURPOSE: To shorten the term of works, and to reduce construction costs by annexing a guide to the lower section of a building structure, making a truck travel on a rail laid on a periphery while being slid and supported and loading a PCa slab on the truck and transporting the truck up to the place of mounting. CONSTITUTION: A rail 2 is laid on a ground in the periphery of the building structure 1, a guide 5 is annexed to the lower section of the structure 1 through first and second stages 3, 4, a portal crane 8 is installed to a PCa-slab loading section 7, and the slab 6 is suspended and transported and loaded on a truck 11. The truck 11 is slid to the guide 5 and moved to the place of the mounting of the slab 6 by a tractor 10, and the slab 6 is hung up to a specified place by an arm 13 for the crane 12, and set up and fixed onto a steel-framed beam 15 by first and second metal fittings 16, 17. The truck 11 is returned up to the loading section 7 during that time, and the slab 6 is loaded anew by the portal crane 8, and transported up to the lower section of the next place of mounting. These operation is repeated, and the slab 6 is fitted rapidly and efficiently.
Patent JP-H0618215-A (JP)
Title: Method and apparatus for loading component
Inventor: SAKURAI HIROSHI
IPC: G06T1/00
Filed: 1992-07-01
Abstract: PURPOSE:To obtain a method and apparatus for loading a component highly efficiently. CONSTITUTION:While attracting and rotating a component K in theta-direction from attracting point(around R-axis) within X-Y plane, projection width of the component K on Y-axis is detected through a laser unit 20 thus measuring correction amounts YC, thetaC of component loading position in Y and theta directions. Correction amount XC of component loading position in X-direction is operated based on measurement data. According to the invention, excessive time for measuring the correction amount XC of component loading position in the X-direction can be eliminated and loading efficiency of the component K is enhanced through shortening of component loading time.