baber/WOPTO huggingface dataset:
Patent JP-H0278926-A (JP)
Title: Pressure detector
Inventor: TSUDA TAKUJI
IPC: G01L9/14
Filed: 1988-09-14
Abstract: PURPOSE:To detect fine pressure with high accuracy by providing a displacement quantity detecting means in a device main body and detecting the quantity of displacement of a pressure sensing elastic body in terms of magnetic flux density, and providing a signal output circuit which leads out the output of said displacement quantity detecting means as an output voltage corresponding to pressure. CONSTITUTION:When air M is sent into the passage 6 of the device main body 1, a bellows 8 extends and deforms according to its pressure, so a magnet 10 is displaced upward in response to that. The gap G formed with a Hall element 11 varies owing to the upward displacement of the magnet 10, and consequently the magnetic flux density of a magnetic field to the Hall element 11 varies, so that the Hall element 11 varies in the level of a voltage generated at right angles to a current. An arithmetic circuit 20 extracts the voltage of the difference between the voltage and a reference voltage and the difference voltage is amplified by a DC amplifying circuit 21. Consequently, the output voltage corresponding to the pressure is generated between a couple of output terminals 22 and 23 and used for the control signal of, for example, an air blower controller.
Patent JP-H0673530-A (JP)
Title: Vapor deposition double layer plated steel sheet
Inventor: MASAKI KATSUHIKO
IPC: C23C14/16
Filed: 1991-06-06
Abstract: PURPOSE:To produce a vapor deposition double layer plated steel sheet excellent in corrosion resistance and heat resistance by successively forming a Cr plating layer, an Al-Cr gradient alloy layer, and an Al plating layer on the surface of a steel sheet. CONSTITUTION:A Cr plating layer is formed as a primary layer on the surface of a steel sheet, and then, an Al-Cr gradient alloy layer in which Al content is gradually increased from the interface with the primary layer toward its surface is formed as a secondary layer on the primary layer, and further, an Al plating layer is formed as a third layer on the secondary layer. At this time, Al content on the primary-layer side of the Al-Cr gradient alloy layer is regulated to <=30% and also Al content on the third-layer side is regulated to >=70%. Further, the film thickness of the Cr plating layer and that of the Al-Cr gradient alloy layer are regulated to >=0.05mum respectively, and also that of the Al plating layer is regulated to >=0.5mum. Moreover, the total film thickness is regulated to 0.6-20mum and also the total film thickness of the Cr plating layer and the Al-Cr gradient alloy layer is regulated to <=70% of the total film thickness. By this method, the vapor deposition double layer plated steel sheet improved in heat resistance, corrosion resistance, and workability can be obtained.
Patent JP-H0391866-A (JP)
Title: Sensibility expression selecting system
Inventor: ICHIMURA YUKIO
IPC: G06F17/30
Filed: 1989-09-05
Abstract: PURPOSE:To perform retrieval dependent upon an ambiguous expression like sensibility and to improve the user interface by generating a data file based on sensibility expressions and their attribute information. CONSTITUTION:When a terminal user 11 starts a commodity planning and design business system, a sensibility expression control part 15 sends data in a sensibility expression data file 18 to the user 11 through a control part 14 by the indication of an input/output control part 14 and stores attribute information of sensibility expressions in a table 1. When the user 11 selects a proper sensibility expression for display data, the control part 15 takes out its attribute information from the table 1 and sends it to an attribute processing part 16. The processing part 16 stores this attribute information in a table 2. When selection of the user 11 is terminated, the processing part 16 analyzes and judges attribute information in the table 2 and generates an access key of a commodity planning and design data file 19 and sends data of the file 19 to the user 11.
Patent JP-H0393299-A (JP)
Title: Method and apparatus for mounting parts
Inventor: KOYAMA MASAHIDE
IPC: H05K13/04
Filed: 1989-09-06
Abstract: PURPOSE:To efficiently mount many kinds of parts on a board by a method in which electronic parts are observed for positional deviations through a camera in a recognition device while measuring positional deviations of leads accurately by a precision device. CONSTITUTION:Electronic parts requiring lower positioning accuracy are observed through a camera 54 of a recognizing device 5 and checked for positional deviations in X, Y, and theta directions. The deviation in the theta-direction is corrected by a motor 7 which drives a rotary head 1, and the parts is then mounted on the board. On the other hand, electronic parts requiring higher positioning accuracy are first observed through a camera 54 in a manner their leads are positioned to a laser beam spot. A device 40 detects the exact positional deviation of the leads. Based on the detection, a horizontal rotary device is driven to rotate the board 6 and correct the deviation in the theta- direction. Therefore, electronic parts requiring lower positioning accuracy can be mounted quickly. Electronic parts requiring higher positioning accuracy can be mounted with high positioning accuracy.
Patent JP-S6474442-A (JP)
Title: Acetic acid sensor
Inventor: SUZUKI HIROAKI
IPC: G01N27/327
Filed: 1987-09-17
Abstract: PURPOSE:To miniaturize a sensor for determination of acetic acid and to enable the mass-production of said sensor by sealing an electrolyte-contg. material by a gas permeable film into a groove and incorporating an electrolyte and microorganism bacteria which utilize the acetic acid into said material. CONSTITUTION:This acetic acid sensor has a substrate 1 which has the groove for housing the material incorporated therein with the electrolyte, two electrodes 3, 4 which are formed via an insulating film 2 on this substrate 1 and extend respectively partly in the groove, and the gas permeable film 6 which coats the top surface of the groove. The electrolyte-contg. material is sealed in the groove by the gas permeable film 6 and contains the electrolyte and the microorganism bacteria which utilize the acetic acid. The acetic acid sensor is miniaturized by constituting the sensor in such a manner; in addition, the simultaneous mass production of the sensor is enabled and the production cost is reduced.
Patent JP-S6384327-A (JP)
Title: Mobile communication system
Inventor: ONO KOJI
IPC: H04B7/26
Filed: 1986-09-29
Abstract: PURPOSE:To utilize an existing fixed circuit network to carry out the mobile communication by holding the using circuit when a mobile station moves to another service area during a busy mode and then calling again the held circuit after a radio circuit is set in a new service area. CONSTITUTION:When a mobile station 60-2 of an automobile, etc., dials a subscriber telephone set 30-1, etc., a radio circuit is set between the telephone 30-1 and a base station 60-1 of a radio zone 60. Then a call signal sent to the telephone 30-1 via an exchange 20. When a mobile station 60-2 moves close to a radio zone 50, the station 60-1 sends a radio zone switching alarm to the station 60-2 based on the monitor result for intensity of the transmitted radio wave and at the same time holds a telephone channel connected to the telephone 30-1 to inform a zone switching mode to the telephone 30-1. While the station 60-2 searches a radio channel to set up a radio circuit to a base station 50-1 of the zone 50 and sends the dial signals of the telephone 30-1 to the exchange 20 via the station 50-1, etc. Thus the exchange 20 cuts the held line and secures connection between the station 50-1 and the telephone 30-1. In such a way, an existing circuit network is utilized excepting for radio zones to improve the economical properties of the mobile communication.
Patent JP-H0753037-A (JP)
Title: Suction nozzle or powder suction device
Inventor: HASUO TETSUZO
IPC: B65B1/16
Filed: 1993-08-06
Abstract: PURPOSE:To provide a suction nozzle which is prevented from being blocked with a mixing ratio adjusted when suction is applied. CONSTITUTION:In a suction cylinder, its upper surface 1-1 is blocked, and its lower surface is released. A secondary air cylinder 2 and a pulse air cylinder 3 are fixed by support bars 1-2 and 2-3. A suction pipe 1-3 is extended into the cylinder while being penetrated through the upper surface 1-1, and is connected to a secondary air cylinder 2-5 by a connecting pipe 2-4 so as to allow secondary air to be blown in. The suction pipe 1-3 is connected to a suction fan bay way of a pipe line, dust collector and the like. Low pressure air is blown in the secondary cylinder 2 so as to be blown off downward. An aeration auxiliary plate 2-2 in a plate shape is provided at the lower end of the secondary cylinder to enhance an aeration effect within a solid-gas mixing chamber 4. There is the pulse air cylinder 3 within the secondary air cylinder, to which a high pressure air pipe 3-3 is connected. A pulse air generator is connected to the high pressure air pipe, so that pulse air is blown off out of the tip end of the pulse air cylinder 3. In order to prevent an effect from being attenuated, a plate shaped pulse air auxiliary plate 3-2 is provided therein.
Patent JP-H0278240-A (JP)
Title: Infrared ray detecting device
Inventor: HASHIMOTO ARIHIRO
IPC: H01L31/0264
Filed: 1988-09-13
Abstract: PURPOSE:To suppress the fluctuation in characteristics of an infrared ray detecting device as well as to improve its connectedness by a method wherein an electrode film, on which an HgCdTe crystal contact film consisting of Ni and a contact film of bonding wire are laminated, is provided on an HgCdTe crystal element. CONSTITUTION:An electrode film, on which an Ni film 21 and an In film 32 are laminated, is provided on the HgCdTe element of an infrared ray detecting device. Said Ni film 21 is a contact film formed with an HgCdTe layer 11, and the In film 22 is a contact film formed with a gold wire 5. The Ni film 21 has an excellent connectedness with the HgCdTe layer 11, it is stable at a high temperature, and it is also hardly diffused on the HgCdTe layer 11. Also, the In film 22 has an excellent contactedness with the gold wire 5, and its contactedness with the Ni film 21 is good too. Accordingly, the electrode film, having the above-mentioned two layers, has an excellent contactedness with HgCdTe crystal, its contactedness with the gold wire is also excellent, and an infrared ray detecting device, having stabilized element characteristics, can be manufactured.
Patent JP-2001056710-A (JP)
Title: Control method for unmanned carrier
Inventor: TANAKA TADASHI
IPC: B66F9/24
Filed: 1999-08-18
Abstract: PROBLEM TO BE SOLVED: To perform loading in a normal attitude at all the time. SOLUTION: After traveling of a car body is started, a lateral deviation and an attitude angle are calculated on the basis of the output voltages of both detectors, a lateral deviation correction and an attitude angle correction are alternately performed (steps S1 and S2) and when a target loading spot is approached within a prescribed distance, only the attitude angle correction is performed without executing the lateral deviation correction (YES of step S3 and S4) but after the target loading spot is reached, traveling of the car body is stopped (YES of step S5 and S6). Then, the lateral deviation at that time is added to fork moving amount data at that loading spot read out of a main memory (step S7) and loading is performed by moving a fork just for the added moving amount (step S8).
Patent JP-S6292236-A (JP)
Title: Magnetic recording medium
Inventor: IKUYAMA SEIICHI
IPC: G11B5/702
Filed: 1985-10-18
Abstract: PURPOSE:To ameliorate the dispersibility of pulverized magnetic powder and to improve the durability, surface property and electromagnetic transducing characteristic of the titled recording medium by incorporating a polyester resin having a siloxane linkage into the molecular chain of a magnetic layer as a binder. CONSTITUTION:Co-coated gamma-Fe2O3, a vinyl chloride-vinyl acetate copolymer, a polyester resin having a siloxane linkage in its molecular chain, a dispersant, a lubricant, an abrasive, methyl ethyl ketone, and a composition of methyl isobutyl ketone and toluene are mixed. The mixture is then filtered, a curing agent is added to the mixture and the mixture is further mixed. The liq. mixture is coated on a polyethylene film and dried. The coated film is wound and calendered to form a sample tape. Consequently, the dispersibility of the pulverized magnetic powder is ameliorated, the durability and surface property of the obtained magnetic recording medium are improved and the electromagnetic transducing characteristic can also be improved.
Patent JP-H0394739-A (JP)
Title: Ultrasonic diagnosing device
Inventor: SATO ICHIRO
IPC: A61B8/06
Filed: 1989-09-08
Abstract: PURPOSE:To obtain the image of an ultrasonic wave satisfactorily by providing a flow velocity setting means having plural operating means capable of setting flow velocity corresponding to the targeted part of a subject, and a control means to switch the number of alternate scan stages conforming to preset flow velocity. CONSTITUTION:A scan controller 5 switches the number of alternate scan stages sequentially corresponding to the flow velocity set with a flow velocity switch 10, and sends a raster signal to a transmission/reception circuit 2. The transmission/reception circuit 2 receives a reflected ultrasonic wave from an organism via a probe 1, and detects it with a phase detection circuit 3a, then, a signal consisting of a Doppler signal and a clutter signal can be obtained. Furthermore, after the signal passes an ADC 11 and a digital filter 12, the mean frequency of a Doppler deviation signal is found with an autocorrelator 13, and Doppler flow velocity is found at a flow velocity arithmetic part 14. Also, dispersion is found at a dispersion arithmetic part 15 based on the mean frequency, and a power is found at a power arithmetic part 16. Those blood flow information, after being written on a DSC 6, are converted to color information with a color processing part 7, and the direction of a blood flow, mean velocity, and velocity dispersion are displayed on a monitor 9.
Patent JP-S61167401-A (JP)
Inventor: KENESU CHIYAARUZU SHIMESU
IPC: C08L33/02
Filed: 1985-10-18
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-H0676432-A (JP)
Title: Tape drawing device
Inventor: OKUIE TAKAHIRO
IPC: G11B15/665
Filed: 1992-08-31
Abstract: PURPOSE:To miniaturize a driving motor and to lighten its load by separating a tape drawing member from a driving system and pressing the member only with weak spring force of a toggle link mechanism at the time of pressing the member. CONSTITUTION:Under the final pressing state, a semicircular-arcuate gear of a gear lever 36 is released from meshing with a cam gear 31, and moreover, a follower pin of a toggle link 51 is also positioned at an end protrusion part 33e out of regulation of a linear cam part 33a. Consequently, spring force of a spring coil 56 is worked for pressing the toggle links 51 and 54  the gear levers 36 and 41  the tape drawing members 44 and 47. That is, a pressing system of the tape drawing members and the driving system including the gear 31 are separated from each other. At the time of unloading, the follower pin of the link 51 is controlled by the cam part 33a, while the links 51 and 54 are brought back to a click point 33c against energizing force of the coil 56. When the follower pin of the link 51 is beyond the point 33c, the spring force of the coil 56 is energized in the direction of unloading, so that no burden is imposed on the gear 31, but the gear 31 is rather encouraged.
Patent JP-S6384578-A (JP)
Inventor: OSHIMA KATSUHIKO
IPC: A63F7/02
Filed: 1986-09-30
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-H04112222-A (JP)
Title: Semiconductor file memory device
Inventor: SAKAIRI SHIGERU
IPC: G06F3/08
Filed: 1990-08-31
Abstract: PURPOSE:To transfer data at a high speed by accessing a memory array with the address obtained by adding the start address of a page held in a latch circuit and the relative address outputted from a relative address generating circuit. CONSTITUTION:This device consists of an interface 3 for data transmission and reception between a memory array 4 and an external computer 9 and a control part 5 which performs the read/write processing for the memory array 4, and the control part 5 consists of a processor 2, a latch circuit 10, a relative address generating circuit 11, and an adding circuit 12. Since the memory array is accessed with the address obtained by adding the address held in the latch circuit 10 and the address outputted from the relative address generating circuit 11, it is unnecessary to perform the page switching processing at the time of the change of the page during read/write processing, Thus, data is transferred at a high speed though the address space of the memory array 4 is larger than the address space which an MPU can directly address.
Patent JP-H0394394-A (JP)
Title: Device for segmenting character
Inventor: AOKI HITOSHI
IPC: G06K9/34
Filed: 1989-09-07
Abstract: PURPOSE:To surely extract a character even if the character is surrounded by a frame of the same color as the character by projecting a binary image to a horizontal line in each line or in each several lines, circularly extracting the character part in projecting and connecting the circularly extracted parts in the vertical direction. CONSTITUTION:The character segmenting device is constituted of a binary image memory circuit 1, an extraction line forming circuit 2, an one-line start/ end extracting circuit 3, a one-line delay circuit, and a rectangular extraction circuit 5. A binary image is dividedly projected in one line or in each several lines, the start/end of the character part in the projected image and connecting the superposition of the character parts in respective projected images by using the start/end to extract the character as a rectangle. Thereby, even if a charac ter is surrounded by a frame having the same color as the character, the charac ter can be surely extracted.
Patent JP-H05294994-A (JP)
Title: Production of actinomycin d conjugate
Inventor: UORUFUGANGU EE RASHIDORO
IPC: A61K47/48
Filed: 1991-09-11
Abstract: PURPOSE: To obtain the subject conjugate for antitumor agents or the like imparting cytotoxicity to tumor cells or the like by introducing a functional group such as (thio)isocyanate, carboxylic acid or the like into actinomycin D and thereafter binding it to a target cell binding protein.  
     CONSTITUTION: Oxychloride (such as oxalyl chloride) including the formula Cl-CO-R-X (R is a hydrocarbon; X is isocyanate, carboxylic acid or thioisocyanate) is bound with actinomycin D at a temp. sufficient for forming a derivative and releasing hydrogen chloride to obtain an actinomycin D derivative of the formula (R 1  is NCO, NH 2 , NHCH 2 CO 2 H or NHCORX; R 2  and R 3  are each CH 3 , CH 2 Br or CHO; R 4  and R 5  are H or SO 3 H). Next, this actinomycin D derivative including isocyanate, carboxylic acid, thioisocyanate or the like is lound with a target cell binding protein such as an antibody to obtain the objective actinomycin D conjugate specifically bonded to the target cells and capable of bringing cytotoxycity thereto. 
     COPYRIGHT: (C)1993,JPO
Patent JP-S61109844-A (JP)
Inventor: HASHIMOTO KAZUO
IPC: E04H15/22
Filed: 1984-11-01
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-H0681645-A (JP)
Title: Cooling system for internal combustion engine
Inventor: ABE SHIZUO
IPC: F01P3/02
Filed: 1992-08-31
Abstract: PURPOSE:To equalize the flow of cooling water flowing in each water pipe so as to equalize the cooling effect of each cylinder by changing the pipeline resistance of each water pipe in a cooling system capable of controlling the wall surface temperature of the optional part of the cooling passage part of an internal combustion engine with plural cylinders by the water pipes for communicating the parts having the pressure difference of the cooling water passage. CONSTITUTION:An internal combustion engine having plural cylinders with cooling passages formed inside is provided with water pipes 18-1-18-4 to the respective cylinders. One end of each water pipe is disposed in such a way as to secure specified cooling water passage area to the wall surface of the cooling water passage 13a, and the other end is disposed within a precooling passage 13b and at a part where cooling water pressure difference is generated in relation to the part where one end is positioned. Each of plural water pipes changes in its inner diameter to have specified pipeline resistance according to the difference of cooling water pressure applied to both ends thereof. The cooling water flow of the respective water pipes 18-1-18-4 is thereby equalized.
Patent JP-S60112824-A (JP)
Inventor: FUIRITSUPU BURONDERU
IPC: C08F263/04
Filed: 1984-11-02
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-H0635397-A (JP)
Title: Method for investigating national average pass rate of question in learning condition investigation test and method for effectively utilizing national average pass rate
Inventor: FUJIWARA HISAO
IPC: G06Q50/00
Filed: 1992-07-17
Abstract: PURPOSE:To enable the effective self-examination by the concrete slogans of the results of test conduction and fixation of scholarship by the iterative conduction of the tests by displaying the national average pass rates of high probabilities on individual questions or the national average points on all the questions. CONSTITUTION:The learning condition investigation tests are conducted with a specific sample school and the average pass rates of the individual questions are determined. These pass rates are multiplied by prescribed conversion indices, by which the national average pass rates of the high probabilities are obtd. The actual pass rates are divided to several ranks on the basis of the resulted national average pass rates of the individual questions having the high probabilities and the slogans are set for each rank and are used as the materials for subsequent learning. The national average points of all the questions having the high probabilities are used as a reference and children and students are made to presume score with these average points as a measure. The children and students dissociated below the specified values between the presumed scores and the actual scores are made to challenge the same tests again after a certain period of time to fix the scholarship.
Patent JP-H04113644-A (JP)
Title: Structure of bonding tool
Inventor: SATO HIDEKAZU
IPC: H05K3/32
Filed: 1990-09-03
Abstract: PURPOSE:To enable a connection with an exhaust pump to be abolished, by providing a hollow part on the bottom face of a bonding tool, and by making a gas flow into a through hole from its gas inflow inlet, which passes through the bonding tool at right angles to its side face, and further, by adhesion-sucking a semiconductor device through generating a negative pressure in the hollow part. CONSTITUTION:On a bottom face 18 of a bonding tool 17 opposed to a semiconductor device 12, an opening face 20 of a hole 19 is provided. The other end of the hole 19 is in connection with a through hole 22 which passes through the bonding tool 17 at right angles to its side face 21. A gas inflow pipe 26 and a splicer 25 for the pipe 26 are in connection with a gas inflow inlet 24 at one end of the through hole 22, and a gas 27 flows into it. The gas 27 is exhausted from a gas exhaust outlet 28 at the other end of the through hole 22. A shut-off valve 31 capable of opening and closing by an electric signal is provided at the end of the gas exhaust outlet 28. At this time, in the case of the shut-off valve 31 opening, the hole part 19 in connection with the through hole 22 is brought into a negative pressure state. Thereby, the semiconductor device 12 can be adhesion-sucked by the bonding tool 17.