baber/WOPTO huggingface dataset:
Patent JP-S6324120-A (JP)
Title: Measuring method by inclinometer
Inventor: TOYOKAWA MOTOAKI
IPC: E02D1/02
Filed: 1986-03-25
Abstract: PURPOSE:To reduce the labor for the upward/downward run of an inclinometer by installing a guide tube which has two passages on a body to be measured, providing the inclinometer to one end of a suspension wire extended around a pulley and a weight to the other, and making a run in the two passages of the guide tube. CONSTITUTION:The body to be measured, e.g. weight 31 is suspended in a passage 15 and a socket 18 is fitted onto the upper end part of the guide tube 12. At this time, a shaft 20 is set in the same direction with the edge of a partition plate 13. The suspension wire 29 is extended around the pulley 21 and then run in an opening part from inside and connected to the metal fitting 30 of the inclinometer 17. The inclinometer 17 is suspended into a passage 14 from the opening part 16. Buttons B and C on a console panel 23 are operated to drive a pulse motor 22, thereby rotating the pulley 21. The suspension wire 29 is sent to the pulley 21 and the inclinometer runs in the passage 14. The inclinometer 17 is set at the deepest measurement point. The tilt angle is sensed by an inclination sensor 24, whose output signal is transmitted by a telemeter transmitter 25 from the suspension wire 29 which serves also as a transmitting antenna to a telemeter receiver through a telemeter receiving antenna 32, so that the data is recorded. Then, a button A is pressed repeatedly to elevate the inclinom eter 17 by a set quantity at every time, thereby performing the measuring operation.
Patent JP-H02245647-A (JP)
Title: Grain particle moisture detection system for grain drying machine
Inventor: MINAZU KIYOAKI
IPC: F26B17/14
Filed: 1989-03-17
Abstract: PURPOSE:To achieve a higher moisture measuring accuracy by determining a correction factor for correcting a grain particle moisture based on a temperature of a grain particle calculated from a temperature of hot air before and after the passage of air through drying chambers and a temperature of an electrode roll. CONSTITUTION:Grain particles held in a storage chamber 1 are circulated repeatedly flowing down through drying chambers 2 from the storage chamber 1 and with the passage of a hot air through the drying chambers 2, the grain particles flowing down through the drying chambers 2 are exposed to the hot air to dry. The grain particles being dried are crushed between electrode rolls while moisture of the crushed grain particles is detected. Then, temperature of the grain particles immediately after the passage through the drying chambers 2 at the lowest level is calculated from a temperature of the hot air before the passage through the drying chamber 2 at the lowest level and a temperature of an exhaust air after the passage thereof. A correction factor is calculated from the temperature of the grain particles and the temperature of the electrode rolls to correct moisture of the grain particles detected. Thus, a grain particle moisture value with a high accuracy is obtained by correcting the moisture detected by the correction factor thus obtained.
Patent JP-S51142274-A (JP)
Title: Electrode lead for semiconductor device
Inventor: HIDAKA TOSHIYUKI
IPC: H01L23/48
Filed: 1975-06-02
Abstract: PURPOSE: An electrode lead for a semiconductor device such as a glass-molded type semiconductor device or the like, which does not produce whiskers, has an excellent soldering property, and is easy to manufacture. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S58183540-A (JP)
Title: Stacked sheet separating and transporting apparatus
Inventor: SAWADA TAKAMASA
IPC: B65H1/04
Filed: 1982-04-21
Abstract: PURPOSE:To assuredly separate stacked sheets to be transported sheet by sheet from the uppermost sheet to the lowermost sheet in an apparatus for separating and transporting sheets stacked on a sheet placing table sheet by sheet by moving the sheet placing table up and down. CONSTITUTION:Projecting portions 3', 3'' of a sheet placing table 3 opposed to a paper feed roller 4 and a reverse roller 5 pierce a shaft 21, and a movable plate 20 is pivotally mounted on a shaft 21, the forward end portion of the movable plate 20 being restricted in the downward movement at a fixed position by a stopper 22. In response to a paper feed start signal, a lever 201 is attracted by an electromagnetic solenoid 24 to move the movable plate 20 clockwise, and with rotation of both rollers 4, 5, a sheet material 2 is transported to register rollers 8, 9. After that, on completion of copying, the electromagnetic solenoid 24 is turned off, so that the movable plate 20 is moved counter-clockwise by restoring force of a spring 23. Subsequently, the sheet placing table 3 is again moved clockwise to transport the uppermost sheet material 2.
Patent JP-S54158182-A (JP)
Title: Variable capacity diode
Inventor: TABUCHI MASAYUKI
IPC: H01L29/93
Filed: 1978-06-02
Abstract: PURPOSE: To increase the capacity in the same area as well as to increase the variable capacity range by adding the 1st conducting region to which the same voltage is applied as the semiconductor substrate within the 2nd conducting regin.  
     CONSTITUTION: 2nd conducting region 2 is formed within 1st conducting single- crystal semiconductor substrate 1 with its one main surface exposed, and the main surface is covered with insulator film 3. Then 1st electrode 4 is connected through the opening of film 3, and 2nd electrode 5 is connected to substrate 1. And 1st conducting region 6 is formed in a circular form and crossing the pn junction formed between substrate 1 and region 2. As a result, the depletion layer at the boundary between substrate 1 and region 2 is added with the depletion layer at the boundary between region 6 and 2 with application of the adverse bias to the pn junction. Thus, the capacity and the variable capacity range can be increased by the amount equivalent to the addition of the depletion layers. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S62225407-A (JP)
Title: Air compressed radial tyre for passenger car
Inventor: TOZAWA YUKIO
IPC: B60C9/18
Filed: 1986-03-27
Abstract: PURPOSE:To prevent partial abrasion on a shoulder part by arranging the constitution in such a way that the cord angles, in the specified width, of the center part and the shoulder part of a belt are respectively specified, in a tyre having plural steel cord belt layers. CONSTITUTION:A belt layer are composed of upper and lower belt layers 3u, 3d, of which at least one layer is set at 23 deg.-27 deg., as regards cord angle to the tyre periphery direction at a position of 30-40% of a belt width in the center part in the tyre width direction. Further the cord angel to the tyre periphery direction at a position of 30-35% of each belt width on both shoulder part 5 sides adjacent to the center part is set at 17 deg.-21 deg.. By his constitution, the partial abrasion on the shoulder part can be prevented.
Patent JP-2000230983-A (JP)
Title: Capacitance sensor
Inventor: KATO HIDETO
IPC: G01V3/08
Filed: 1999-02-08
Abstract: PROBLEM TO BE SOLVED: To obtain a capacitance sensor whose detecting accuracy is maintained even with respect to a humidity change or a temperature change and in which a wide detecting region can be formed, by providing one or more capacitors which are connected in series across every detection circuit and a detecting electrode and installing the capacitors so as to be separated from the detecting electrode. SOLUTION: A detection circuit 1, a detecting electrode 2 which comprises a comparatively wide area, a first capacitor 8 and a second capacitor 9 constitute this sensor. The first capacitor 8 is connected in series with a resistance 7, and the detecting electrode 2 is connected to the electrode 8b of the first capacitor 8 via a lead wire 8c. The second capacitor 9 is connected to the resistance 7 in series with the first capacitor 8, and furthermore, the electrode 9b of the capacitor 9 is grounded via a lead wire 9c.  Even when the detecting electrode 2 must be installed in an environment which is subjected to the direct rays of the sun and in which a temperature change or a humidity change is extreme, both capacitors 8, 9 are separated from the detecting electrode 2 so as to be arranged and installed via the lead wires 8c, 9c, in a place in which the temperature change or the humidity change is small. As a result, the temperature rise of both capacitors 8, 9 can be suppressed to a minimum.
Patent JP-H08260450-A (JP)
Title: Method of replacement type weak-ground improvement construction
Inventor: ONOMI HIROAKI
IPC: E02D3/12
Filed: 1995-03-27
Abstract: PURPOSE: To utilize improved soil effectively, and to avoid the generation of industrial waste by a method wherein compressed air is injected into a drilled pit while a partially improved body is prepared in the drilled pit in a process, in which an auger is pulled up successively from the front end of the drilled pit, an air layer is formed to the upper section of the partially improved body and soil on a site is replaced with improved soil under the interposition of the air layer. CONSTITUTION: A drilled pit A is formed in the ground by excavating blades 113 for an auger. Air sent into the drilled pit A from the front end of an air force-feed pipe is used as the pulling-up auxiliary force of soil B on a site while an air layer D is formed between a partially improved body C' prepared in the drilled pit A and soil B on the site. Soil B on the site is discharged from the drilled pit A, and introduced into a mixer by a bucket while being mixed with cement milk, water and fibers introduced into the mixer and being agitated. Improved soil F is force-fed through a piping, and sent into the drilled pit A from the front end of a force-feed pipe for improved soil installed to a rod 111.
Patent JP-S58184706-A (JP)
Title: Superconductive magnet
Inventor: OGATA HISANAO
IPC: H01B12/02
Filed: 1982-04-23
Abstract: PURPOSE:To provide superior cooling capacity and to obtain good winding operability by a construction wherein a corrugated plate made of a porous metal plate is jointed to the cooling surface of a composite superconductive condutor, and the upper and lower parts of the corrugated plate are opposite to coolant passages. CONSTITUTION:Cooling capacity can be greatly improved by adhering a porous metal corrugated plate onto the cooling surface, but cooling capacity is rather lowered if the end faces of the corrugated plate is closed at this time. In considration of this fact, a stabilizing metal 11 having a rectangular cross section and including superconductive wires is coiled together with an interturn insulator 12, interlayer spacer 13 and an interlayer insulator 14. To enhance cooling capacity, a corrugated plate 15 is adhered to the stabilizing metal 11 and its upper and lower end faces are opposite to coolant passages 16, 17 with necessary spaces being secured between those passages and a spacer 13. On this occasion, the corrugated plate 15 may be closely contiguous to the interlayer insulator 14.
Patent JP-S6439018-A (JP)
Title: Intermetallic compound semiconductor thin film and manufacture thereof
Inventor: FUKUNAKA TOSHIAKI
IPC: H01L43/12
Filed: 1987-03-20
Abstract: PURPOSE:To obtain an intermetallic compound semiconductor film having high electron mobility without reducing an element resistance by specifying a deposition parameter at the time of forming a thin film. CONSTITUTION:A deposition substrate temperature is maintained high and an evaporation source temperature is gradually increased. When an intermetallic compound of groups III-V starts adhering to the deposition substrate, the deposition substrate temperature is reduced. Then the evaporation source temperature is maintained at the intermetallic compound adhesion temperature. The deposition substrate is manufactured by controlling the deposition time and by specifying that the film thickness be 0.6mum or less and that the electron mobility be 5X10<4> to 6X10<4>cm<2>/V.sec. According to the constitution, the electron mobility and sensitivity are improved without reducing the element resistance and the thickness can be reduced. It also helps simplify the manufacturing process and reduce the production cost.
Patent JP-S51142239-A (JP)
Title: Rom checker
Inventor: WADA KEIZOU
IPC: G11C29/56
Filed: 1975-06-03
Abstract: PURPOSE:To facilitate checking by making the read-out control signal the speed of actual operating condition, and making the address counter the speed that man can read.
Patent JP-S59192839-A (JP)
Title: Control apparatus for internal-combustion engine
Inventor: MATSUI MASAKUNI
IPC: F02D41/24
Filed: 1983-04-14
Abstract: PURPOSE:To enable to perform various works efficiently, by storing a plurality of figure tables in which relationship between the engine speed and maximum rack position is made to correspond to a plurality of maximum torque characteristics differed according to the type of work, and selecting one of the figure maps in a desired manner. CONSTITUTION:The apparatus of this invention is controlled by a controller 20 consisting of a micro-computer. The upper limit of rack position is detected by selecting a figure table corresponding to a figure-table selecting switch that is turned ON, detecting the actual engine speed, and detecting the maximum rack position corresponding to the actual engine speed from the selected figure table. Thus, it is enabled to perform work efficiently according to the type of use of a work vehicle.
Patent JP-H07248376-A (JP)
Title: Moving body speed detecting device
Inventor: NAGASHIMA TOKUO
IPC: G01S11/02
Filed: 1994-03-11
Abstract: PURPOSE:To calculate moving body speed according to a frequency, a variable period and the velocity of light by receiving a radio wave signal having a specific frequency, and measuring a variable period of electric field strength by travel of a moving body. CONSTITUTION:A broadcasting frequency radio wave received by an antenna 1 is inputted to a receiving circuit 2, and a station is selected by a desired broadcasting station frequency number. An oscillating signal of a first oscillating circuit 23 is divided in a dividing ratio designated by a CPU 6 by a prescaler circuit 24, and is sent out to a front end circuit 21. The circuit 21 converts a desired broadcasting station frequency into a high frequency according to this divided signal and a received signal from the antenna 1 so as to be outputted. A mixer circuit 22 mixes an oscillating signal from a second oscillating circuit 25 with output from the circuit 21, and outputs an intermediate frequency signal A, and an envelope detecting signal B is obtained by a detecting circuit 3. In the signal B, a waveform is shaped by a comparator circuit 4, and is formed as a rectangular signal C. A counter 5 measures a period of the signal C, and inputs it to the CPU 6. The CPU 6 calculates vehicle traveling speed from a carrier wave frequency and the period of the signal C.
Patent JP-H08263759-A (JP)
Title: Shoplifting preventing device
Inventor: SUGIURA TOSHIHIRO
IPC: G08B13/24
Filed: 1995-03-27
Abstract: PURPOSE: To discriminate to report which gate shoplifting occurs at by alternately transmitting detection signals to be transmitted from two transmitting antennas and alternately and independently judging received signals on the receiving side synchronously with their transmission. CONSTITUTION: A CPU 9a on the 1st gate side and a CPU 9b on the 2nd gate side time-dividedly send detection signals respectively through 1st and 2nd transmitting antennas 1a, 1b. A receiving antenna 3 alternately receives both the detection signals, a CPU 21a executes only 1st article detection processing and a CPU 21b executes only 2nd article detection processing. Detection results are reported by lamps 55a, 55b respectively. Thus which gate shoplifting occurs at is distinguishably detected and reported.
Patent JP-S55159244-A (JP)
Title: Character pattern registration system
Inventor: KUWABARA NOBUAKI
IPC: G06F3/153
Filed: 1979-05-31
Abstract: PURPOSE: To increase the processing efficiency, by reading out the pattern data of designated character automatically from external memory and enabling to register it in the character generator, if the character not registered in the character generator is designated.  
     CONSTITUTION: The code to the designated character is input from the keyboard 14. This code is written in the input buffer 101 in the CPU 10. Next, the detection of location where the character pattern of the code is stored any memory area of the floppy disc 18, is made. The content of the available table 181 to the location is read out to the CPU 10 to discriminate whether or not it is registered in the character generator 21, and if registered, the character pattern is read out for the processing of display and printing. If not registered, the registration of the designated character pattern is made. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H11245114-A (JP)
Title: Side trimming machine
Inventor: SANADA MASAHARU
IPC: B23D19/06
Filed: 1998-03-02
Abstract: PROBLEM TO BE SOLVED: To restrain wear to a cutter, and facilitate setting of the contact pressure of the cutter. SOLUTION: This side trimming machine passes a band-shaped material 15 and cuts both the edge parts of the band-shaped material with a pair of upper and lower rotating cutting edges 12, 14 sandwiching the band-shaped material 15. Besides the upper and lower rotating cutting edges 12, 14, the side trimming tool involves a linear guide on either an upper chock 22 or a lower chock 25, and a linear actuator 30 which presses either the upper rotating cutting edge 12 or lower rotating cutting edge 14 on the side where the linear guide is mounted, to the lower rotating cutting edge 14 or upper rotating cutting edge 12 facing the upper rotating cutting edge 12 or lower rotating cutting edge 14.  The pressure determined based on the optimum contact pressure of the rotating cutting edges 12, 14 for the thickness of the band-shaped material 15, its properties or the like is preset to the linear actuator 30.
Patent JP-H03268842-A (JP)
Title: Protection of pig iron for foundry having difficult-to-developing red rust
Inventor: SASAHARA SHIGEKI
IPC: B22D3/00
Filed: 1990-03-16
Abstract: PURPOSE:To improve property of molten iron, to prevent casting defect and to effectively use iron source by cooling a pig iron for foundry with mist or steam to form film of magnetite on surface of the pig iron. CONSTITUTION:The pig iron for foundry is produced with a pig iron casting machine 2. Then, by cooling the molded pig iron 7 with the mist or steam cooling device 12 at the time of cooling, the film of magnetite (Fe3O4) is formed on the surface of pig iron. By applying slag film agent on inner face of the mold 3, the slag film is formed on the surface of pig iron. By this method, even if this is stored under leave piling condition at outdoor for long time, the development of red rust on the surface of molded pig iron can be prevented.
Patent JP-H02245923-A (JP)
Title: Automatic warning indication system for data in magnetic disk device
Inventor: SHIMIZU TAKANORI
IPC: G06F3/06
Filed: 1989-03-20
Abstract: PURPOSE:To prevent data from being destroyed owing to the trouble of the magnetic disk device, user's misoperation, or an added suspicious data set by displaying a specific data set name and a specific message. CONSTITUTION:For example, an automatic warning system 3 makes an entire- surface read at the start of the magnetic disk device 1, etc., to find a position where the frequency of retrying is high and the data set name and saved message which are written at the position are displayed. Then a data set name which is saved last time is compared with the current data set name to display a deleted data set name, a restoration indication message, an added data set name, and a warning message. Consequently, the data are prevented from being destroyed owing to the trouble of the magnetic disk device 1, user's misoperation, or suspicious added data set.
Patent JP-H07249731-A (JP)
Title: Semiconductor device and lead frame for it
Inventor: KORENAGA KAZUNORI
IPC: H01L23/50
Filed: 1994-03-10
Abstract: PURPOSE:To prevent the lead from being shifted, twisted or deformed even if the lead is subjected to heating by providing a coupling/reinforcing bar wider than the inner lead directing the chip mounting region or the corner of a pad and coupling the reinforcing bar to the intermediate part of the inner lead through fired molten glass. CONSTITUTION:Fired molten glass 5 couples inner leads 2 each other and couples the inner lead 2 with a coupling/reinforcing bar 4 such that the lead is neither deformed nor displaced at the time of handling, bonding of the inner lead 2 to a board 10, wire bonding, or resin sealing. Since the coupling/ reinforcing bar 4 is directing a corner of a chip mounting region 1, the inner lead 2 is deflected at the corner and the part, wider than the pitch of other parts, is filled with the fired molten glass 5 positively. Furthermore, the coupling/reinforcing bar 4 is wider than the inner lead 2 and couples the inner lead 2 with higher mechanical strength thus preventing the lead from being shifted, warped, twisted or displaced.
Patent JP-H09259475-A (JP)
Title: Rear surface polishing device for stamper for optical disk and its polishing method
Inventor: HARA TOMOAKI
IPC: G11B7/26
Filed: 1996-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a rear surface polishing device for a stamper for optical disk which lessens the unequal plate thickness of the stamper which is the cause for the wobbling of the surface of a molded substrate and the acceleration of the wobbling of the surface. SOLUTION: The hardness, compression rate and surface roughness of the plane for installation of the stamper with which the stamper surface comes into contact via a protective film of the rear surface polishing device for the stamper for the optical disks are >=70 deg. in Shore hardness, within 5% in the compression rate by JIS (Japanese Industrial Standards) L1021 and >=0.1 to <=0.5μm in center line average height (Ra), respectively in at least the regions of the stamper to be polished which are formed as products after working of the inside and outside diameters. The polishing device described above has a mechanism for fixing at least the regions of the stamper to be polished which are formed as the products after working of the inside and outside diameters to the plane for installation of the stamper. The front surface side is protected by the specific protective film.
Patent JP-H09315895-A (JP)
Title: Silicon-containing fluorite and optical system and exposing device using the same
Inventor: OOBA TEN
IPC: G03F7/20
Filed: 1997-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a fluorite hardly deteriorated in transmissivity property even at the time of repeating the irradiation of light having short wavelength and a high output, an optical system composed of the same and an exposing device for photolithography using the optical system. SOLUTION: The fluorite contains silicon and the content of silicon is <=50ppm. The optical system for excimer laser is composed of the fluorite containing <=50ppm silicon. The exposing device for photolithography is provided with the optical system having a lens made of the fluorite <=50ppm in silicon content and a stage for holding a substrate to be exposed.