baber/WOPTO huggingface dataset:
Patent JP-H0874967-A (JP)
Title: Differential device
Inventor: SAWAZAKI HIDEO
IPC: F16H48/38
Filed: 1994-08-31
Abstract: PURPOSE: To enable driving force to be transmitted by one driving wheel even if the other driving wheel is idling, and also to simplify the structure by sharing parts, by assembling a free axle mechanism and a differential-lock mechanism into a differential device, and operating the free axle mechanism and the differential-lock mechanism by a single operating rod. CONSTITUTION: A free axle lock hub 52 is provided on an inner differential case 28 housing a differential pinion shaft 34 and differential pinions 36-1, 36-2. A ring gear 22 is provided on an outer differential case 30 capable of being rotated in relation to the inner differential case 28. The free axle lock hub 52 and the outer differential case 30 are engaged/disengaged with/from each other by a free axle switching sleeve 58 of the free axle mechanism 50, and the outer differential case 30 and an axle shaft 46 are engaged/disengaged with/from each other by a lock switching sleeve 78 of a differential lock mechanism 72. Switching forks 60, 80 to be engaged with respective switching sleeves 58, 78 can be operated by a single operating rod 62.
Patent JP-S6473881-A (JP)
Title: Dark current compensation circuit
Inventor: NOMURA MASAYUKI
IPC: H04N9/09
Filed: 1987-09-14
Abstract: PURPOSE:To prevent unstable output from being issued due to the fluctuation of a dark current, by providing a first semiconductor device for measurement whose output level changes corresponding to an ambient condition and a second semiconductor device for detecting the dark current, and removing the influence of the dark current from the output of the first semiconductor device by applying an arithmetic operation on each output of the semiconductor devices. CONSTITUTION:The transmission light of a red color filter 33 is detected by a first photodiode 35 for detecting red color light, and its output current IR is inputted to a logarithmic amplifier 36. The transmission light of a blue color filter 34 is detected by a second photodiode 41, and a current IB that is the output of the photodiode is inputted to an operational amplifier 43 and a logarithmic amplifier 42 including the photodiode 44. Also, a photodiode 45 that is the second semiconductor device for detecting the dark current is shielded by a shielding member 46. In such a case, by forming three photodiodes 35, 44, and 45 on a single silicon substrate 48, it is possible to set each dark current in equal. Therefore, it is possible always to generate a stable color temperature signal Vout.
Patent JP-H0872698-A (JP)
Title: Brake device
Inventor: SHIMADA MASAHIRO
IPC: B60T11/28
Filed: 1994-08-31
Abstract: PURPOSE: To prevent operating delay in a pressure intensifying mechanism if a hydraulic booster device or its fluid pressure source fails by communicating the first, second and third pressure chambers of a control valve with a wheel cylinder, a master cylinder and the fluid pressure source of the hydraulic booster device respectively, and communicating the communicating passage of a pin-shaped member with the pressure intensifying mechanism. CONSTITUTION: The lower part of the first valve seat 33 of a valve body 28 in a control valve 8 is formed into the first pressure chamber 34 to be communicated with a front wheel cylinder 5. The upper part of the first valve seat 33 is formed into the second pressure chamber 36 to be communicated with a master cylinder 3. One end of a communicating passage 37a in a pin-shaped member 37 is formed into the second valve seat 38, and its upper part is formed into the third pressure chamber 43 to be accumulated with an accumulator 12.  If the accumulator 12 is broken, the pin-shaped member 37 is pushed up by the second spring 41, and the valve body 28 seats itself on the first valve seat 33. the master cylinder 3 and the first pressure chamber 23 of a pressure intensifying mechanism 7 are communicated with each other through the second pressure chamber 36, the communicating passage 37a and so on to transmit pressure decrease to the front wheel cylinder 5.
Patent JP-S6473660-A (JP)
Title: Semiconductor device
Inventor: AKIYAMA ZENICHI
IPC: H01L29/78
Filed: 1987-09-14
Abstract: PURPOSE:To eliminate a need for formation of a cap layer by a method wherein a polysilicon gate has a polarity of a single conductivity type formed by thermal diffusion and, while a coating-type thermal diffusion agent formed on it is left on the silicon gate after completion of the diffusion, each transistor is formed. CONSTITUTION:Polysilicon is deposited on a quartz substrate 10; after that, island-like active layers 11, 12 are formed; these active layers 11, 12 are thermally oxidized to form a silicon dioxide film 13 corresponding to a gate insulating film is formed. Gate polysilicon 14 is deposited on them. A PSG film 15 or a BSG film is applied to the gate polysilicon 14 by a spin-coating operation, and is thermally diffused in an atmosphere of N2. Then, without removing the PSG film 15 or the BSG film after diffusion, a C-MOS TFT is formed. By this setup, after the thermal diffusion doped polysilicon 14' where the gate polysilicon has been doped with an impurity is formed; an SiO2 film after the diffusion is left on it. This SiO2 film is of the same structure as a cap layer.
Patent JP-H0873879-A (JP)
Title: Fluid composition for fluid coupling
Inventor: KATO TOMOHIRO
IPC: C10N40/00
Filed: 1994-08-31
Abstract: PURPOSE: To obtain a stable fluid composition, excellent in preventing the gelling performance of a polyorganosiloxane base oil, hardy changing the viscosity and torque, having ultrahigh durability and suitable as a viscous fluid for fluid couplings, especially for viscous couplings. CONSTITUTION: This fluid composition for fluid couplings is obtained by blending a polyorganosiloxane base oil having 50-1,000,000mm<2> /sec viscosity at 25 deg.C with a compound, containing sulfur atom(s) and represented by the general formula (I) at a weight ratio so as to provide its amount within the range of 0.01-10.0wt.% based on the total weight of the composition: R1 -(S)n -R2 ...(I) [(n) is an integer of >=1; R1 and R2 are independently each a monovalent group containing one or more atoms selected from carbon, hydrogen, oxygen, nitrogen, sulfur and silicon atoms as those constituting the monovalent groups; at least either thereof is a monovalent group containing silicon atoms and the monovalent groups may mutually be bound to form a cyclic structure].
Patent JP-S59120820-A (JP)
Title: Measurement of weight of object to be conveyed in endless revolving type conveyor
Inventor: MATSUMOTO SHIZUO
IPC: B65G65/42
Filed: 1982-12-27
Abstract: PURPOSE:To reduce a measuring error, by measuring the practical load in the conveying run part of an endless revolving body by correcting zero point variation caused by tension variation. CONSTITUTION:Load detectors 7, 8 are provided to the conveying run part 5 and the return run part 6 of an endless revolving body 4. The endless revolving body 4 is driven in a load free state and data detected by the detectors 7, 8 are stored in the memory of a controller as data M10, M20 in correlation with the start point mark 9 of the endless revolving body 4. In the next step, the endless revolving body 4 is driven in a loaded state to obtain detected data M1, M2 by the detectors 7, 8. The charged loads in the conveying run part 5 and the return run part 6 at a time (t) are respectively represented by formulae S1(t)=M1-M10, S2(t)=(M2-M20)XC(wherein C is a constant). Therefore, the practical charged load S(t) in the conveying run part 5 is calculated from a formula S(t)=S1(t)- S2(t) to reduce measuring error caused by tension variation.
Patent JP-H0869531-A (JP)
Title: Image processor
Inventor: IGARASHI ATSUYUKI
IPC: G06T7/60
Filed: 1994-08-30
Abstract: PURPOSE: To obtain an accurate image processing result by accurately making the position of a measuring area in an input image correspond to the position of a measurement area in a model image. CONSTITUTION: A CPU 5 determines setting conditions of a measuring area based on the registered data regarding a previously registered model image. A rectangle address generator 6 outputs position data X(n) and Y(m) on the respective constituent pixels of a rectangular area matching the setting conditions to an affine transforming circuit 9 in order. The affine transforming circuit 9 is supplied with respective data on quantities Δx and Δy of deviation of the input image from the model image and the angle θ of rotation from the CPU 5, and the affine transformation of position data X(n) and Y(n) is performed by using those data. Position data AX(n) and AY(m) after the transformation are supplied to an image memory 4 and pixel data Di corresponding to the position data are read out and supplied to a feature quantity arithmetic part 8.
Patent JP-H08106811-A (JP)
Title: Fluid type telescopic mast
Inventor: HARII II FUEZAASUTOON
IPC: B60Q1/26
Filed: 1995-08-07
Abstract: PROBLEM TO BE SOLVED: To permit direct disposition of an electrical fixture necessary for work, such as a light source, above an area difficult to approach by a vehicle, by providing a plurality of adjacent telescopic members, a fluid control means for displacing the adjacent telescopic members, and the like. SOLUTION: This fluid type telescoping mast 10 comprises discrete telescopic members 21a-21e each slidable relative to its adjacent member between a retracted position and an extended position. The mast 10 includes a fluid control system 71 for actuating the mast 10 between the retracted position and the extended position. The system 71 is provided with an air compressor 72, a three-way solenoid valve 73 and an air supply pipe 74. The mast 10 also includes a rack-and-pinion system 81 for turning the mast 10 between a horizontal position and a vertical position. Thereby, for example, in the case of submersion of an automobile 13 under a bridge 14, the mast 10 is extended and turned through the systems 71, 81 and the like to illuminate the car 13 with an illuminating light source 15.
Patent JP-S6289090-A (JP)
Inventor: SAKAMOTO ATSUSHI
IPC: G09G3/30
Filed: 1985-10-15
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-H0766225-A (JP)
Title: Method and apparatus for manufacture of semiconductor device
Inventor: TSUKIIDE EIJI
IPC: H01L21/60
Filed: 1993-08-25
Abstract: PURPOSE:To effectively remove air bubbles in an adhesive whose adhesive force is generated by heating and to increase the reliability of the bonding operation of a lead frame to a semiconductor element when the semiconductor element is bonded to the lead frame by using the adhesive. CONSTITUTION:At a first stage 10, an insulating film 3 which has thermoplastic adhesives 4 on both faces is heated at a low temperature by using a heater block 11, anti a lead frame 1 and a semiconductor element 2 are pressurized while a roller 12 is being rolled and moved. Then, at a second stage 20, the adhesives 4 are heated at a high temperature by using one pair of heater blocks 21, 22, both are plane-pressurized, and the lead frame 1 and the semiconductor element 2 are bonded completely. Since air bubbles are removed at a low- temperature state, they can be removed effectively, and an effective bonding operation can be realized by a high-temperature treatment after that.
Patent JP-H0868713-A (JP)
Title: Calibrator for pressure gauge
Inventor: NAKASONE HIROICHI
IPC: G01L27/00
Filed: 1994-08-30
Abstract: PURPOSE: To enhance calibration accuracy, reliability and economy. CONSTITUTION: The calibrator for pressure gauge comprises a section 3 being coupled between a pressure air supply A and a pressure gauge P to be calibrated in order to regulate the pressure of the air Ad being applied to the gauge P, a section 4 for setting a calibration pressure, a section 5 for detecting the pressure of the air Ad being fed to the gauge P, and a section 6 for controlling the air pressure regulating section 3 such that the difference between a detection pressure value Sd from the section 5 and a pressure set value Ss set at the section 4 goes zero. The calibrator further comprises a calibrator body 2 except the air pressure detecting section 5, and a plurality of air pressure detecting units 5a,... at least having different measuring ranges which can be coupled detachably with the calibrator body 2 through connector parts 7, 8.
Patent JP-S6475816-A (JP)
Title: Combustion control device for noodle boiler
Inventor: YOKOYAMA NOBUYOSHI
IPC: F24C3/12
Filed: 1987-09-14
Abstract: PURPOSE:To enable simple and sure control of a combustion amount of a burner throughout a wide range, by a method wherein a ratio between a combustion time and a stop time is changed by a combustion timer in a set time of a repeat timer to count a starting commencing to detection of flame. CONSTITUTION:During the initial stage of operation, when air fuel mixture from a feed fan 8 is fed to a combustion chamber 3, with an igniter 23 actuated, spark is emitted from an electrode 18 to ignite air-fuel mixture. After elapse of a specified time starting from detection of a combustion flame by means of a flame rod 1, the igniter 23 and the feed fan 8 are stopped, and thereafter, combustion is continued by means of self-feed and self ignition. Meanwhile, in the combustion time and the stop time of a pulse burner, the combustion time of a combustion timer is set through rotational control of a combustion regulating dial 2, a combustion cycle is repeated to determine a ratio to a specified value in a set time, and a set combustion cycle is repeated to decide a combustion amount to a desired set value.
Patent JP-H0277924-A (JP)
Title: Information processor
Inventor: ISHIGURO KAZUTOSHI
IPC: G06F3/038
Filed: 1988-09-14
Abstract: PURPOSE:To draw a pattern approximate to the movement of a pen by inhibiting the output of the relative movement value in case the relative movement value of the pen covering the pen-up position through a second pen-down position exceeds a prescribed range on an input screen. CONSTITUTION:A main controller 8 decides that the data supplied from a control circuit 6 show the most approximate values DELTAX and DELTAY on a tablet 1. Then the controller 8 moves the cursor position data held in a cursor memory area CSL1 to a memory area CSL2. Then the cursor is moved relatively on a display part 9 based on the change values DELTAX and DELTAY received from the circuit 6. The position of the moved cursor is set at the area CSL1, and the contents of an area HANT are decided. If it is decided that the pen-up signal data is set in the area HANT, the circuit 6 waits for the input data. Then a straight line is drawn at the part 9 based on the position information set in both areas CSL1 and CSL2 in case the pen-down signal data is set at the area HANT.
Patent JP-S59122267-A (JP)
Title: Conversion system of information
Inventor: FUKUDA SHINICHI
IPC: G11B20/14
Filed: 1982-12-28
Abstract: PURPOSE:To remove a DC component after NRZI modulation by converting 4-bit information into 6-bit information so as not to continue three ''0''s or more. CONSTITUTION:Fourteen combinations out of sixteen combinations of 4-bit information are made correspond to 14 numbers a1-a6, b1-b4, c2, c3, d1, d2 at a rate of (1 to 1). These combinations can not continue three ''0''s or more independently of the connection of the front end. The remaining two combinations are made correspond to e1 and e2. If the e1 and e2 are connected to c2, c3, d1, d2, three ''0''s may be continued. In this case, the information is converted as a 8-bit block obtained by connecting 4-bit information corresponding to c2, c3, d1, d2 with 4-bit information corresponding to e1, e2 and said block is made correspond to optional 8 combinations out of 12-bit block connecting b1-b4 after c1 and a 12-bit block connecting a1-a6 after f1.
Patent JP-H0543160-A (JP)
Title: Monitor system for elevator
Inventor: YAMAZAKI HIROSHI
IPC: B66B3/00
Filed: 1991-08-20
Abstract: PURPOSE:To prevent maintenance staff from making a wasteful labor by discriminating dummy failure due to mistaken use of an elevator from actual failure. CONSTITUTION:There are provided an elevator control panel 1, an elevator car 2, a monitor terminal 4 installed at the elevator control panel 1, and an elevator monitor system from a monitor center 8 connected through the monitor terminal 4 and communication means 6, 9. There is provided a table 7 to discriminate the rank of failure at the monitor terminal 4. At the monitor center 8, there is provided a message output means 12 which delivers a message to the information or the like of the elevator car 2 if dummy failure is detected.
Patent JP-2000056453-A (JP)
Title: Resist material and its production
Inventor: OKAZAKI SATOSHI
IPC: G03F7/022
Filed: 1998-08-03
Abstract: PROBLEM TO BE SOLVED: To obtain a resist material giving a resist having improved heat resistance and dry etching resistance and less liable to a change in the shape by incorporating a specified silica-alkali-soluble resin hybrid material. SOLUTION: The resist material contains a silica-alkali-soluble resin hybrid material consisting of an alkali-soluble resin and a silica component obtd. by a sol-gel reaction in a reticulately twisted state. The silica component is dispersed in the alkali-soluble resin on the molecular level and contained in the resin in the reticulately twisted state. The content of the silica component is preferably 1-30 pts.wt., in particular 3-20 pts.wt. based on 100 pts.wt. alkali- soluble resin. In the case of <1 pt.wt., the object is not attained. In the case of >30 pts.wt., uniformity in coating deteriorates and resolving power deteriorates remarkably.
Patent JP-S6387638-A (JP)
Title: Tape player
Inventor: OSHIMA TAKEKI
IPC: G11B15/675
Filed: 1986-10-01
Abstract: PURPOSE:To reduce height dimensions of hindering piece as much as possible by providing the upward hindering piece, which faces a stopper in the second operating position of a cassette holder, in the upper edge of an aperture part of the cassette holder. CONSTITUTION:A stopper 6 is provided to the upper edge of an aperture part 4 on a cassette holder 5 in the first operating position; and when a cassette A is loaded to the cassette holder 5 in the first operating position of the non- play state through a loading/unloading hole part 2, the cassette holder 5 automatically falls to the second operating position and is set to the play state. The upper edge of a hindering piece 7 provided on the aperture part 4 of the cassette holder 5 and the stopper 6 face each other in this state; and since an interval between them is narrower than the thickness of the cassette A, another cassette A' cannot be inserted even if a user tries to erroneously load it from the loading/unloading hole part 2. Thus, the interposition space of the hindering piece 7 at the time, when the cassette holder 5 is set to the non-play state, is shortened to effectively miniaturize a cassette player.
Patent JP-H1054397-A (JP)
Title: Mounting/demounting device for submerged pump
Inventor: MURAI YUKIO
IPC: F04D13/08
Filed: 1996-08-13
Abstract: PROBLEM TO BE SOLVED: To sufficiently decrease moment tending to open a connection surface by a water pressure of a pump, relating to moment tending to close the connection surface by weight of the pump. SOLUTION: This device is constituted so as to provide a mounting/ demounting device main unit 7 fixedly set up in the water and a mounting/ demounting flange 4 fixed to a submerged pump for mounting the submerged pump l in the mounting/demounting device main unit. Here, a position of a support point 8, provided on the mounting/demounting device main unit for supporting an assembly unit of the submerged pump 1 and the mounting/ demounting flange 4, is arranged in the vicinity of the center of a connection surface between the mounting/demounting device main unit 7 and the mounting/ demounting flange L1, moment tending to open the connection surface generated by a water pressure of the pump is made small.
Patent JP-2001048467-A (JP)
Title: Sway control device for crane
Inventor: OKAJIMA KAZUMICHI
IPC: B66C13/22
Filed: 1999-08-18
Abstract: PROBLEM TO BE SOLVED: To provide the sway control device for a crane for reducing the cost for detecting a sway angle. SOLUTION: This control device is provided with a calculator 21 for calculating a first torque component from a motor speed order value and the motor speed of a real machine, a crane model 22 for mimic-calculating the sway angle of a carrying article from the acceleration found out from the motor speed of the real machine and wind up rope length, a convertor 23 for converting this mimic swing angle to a second torque component by a carrying article weight, a mimic calculation correction circuit 24 for correcting the mimic sway angle by returning the torque difference between the mimic calculation torque obtained by the composition of a first and second torque component and the motor torque order value in the crane real machine to a crane model and a swing stop control amount calculation part 3 for finding out the swing stop control amount based on this corrected mimic sway angle.  The motor speed order value added this sway control amount to the speed order value is outputted to the crane real machine 1.
Patent JP-2000061299-A (JP)
Title: Device for diluting and discharging carbon dioxide into ocean
Inventor: SONODA KEISUKE
IPC: C01B32/50
Filed: 1998-08-18
Abstract: PROBLEM TO BE SOLVED: To provide a device for diluting and discharging carbon dioxide into the ocean which is capable of controlling the condition or of the contact part between seawater and liq. carbon dioxide in the discharge pipe to excellently discharge liq. carbon dioxide. SOLUTION: In the dilution and dischare device, while making a ship 3 with a discharge pipe 4 hung down into the sea sail to tow the inclined discharge pipe 4, liq. carbon dioxide is introduced into the discharge pipe 4 and discharged into the sea from a discharge hole formed in the discharge pipe, heating devices 21 and 25 are provided at a position corresponding to the contact part between the seawater 10 and liq. carbon dioxide 6 in a state in which seawater is present in the discharge pipe 4 and the contact part between the seawater 10 and gaseous carbon dioxide, and a heater 22 and the seawater 10 are used as the heat source of the heating devices.
Patent JP-H0660037-A (JP)
Title: Data transfer system between processors
Inventor: FUKUSHIMA KAZUYOSHI
IPC: G06F15/16
Filed: 1992-08-07
Abstract: PURPOSE:To improve the throughput of the whole system by greatly shortening the time of data transfer between the processors. CONSTITUTION:A dual-port memory 5 is provided with a command/response area 51, a buffer start address 52, a buffer limit address 53, a buffer input address 54, a buffer output address 55, and a data buffer 56. A cyclic buffer is used as the data buffer 56 and when a processor 1 writes data in the data buffer 56, a process 3 reads the data out of the data buffer 56.
Patent JP-H0656579-A (JP)
Title: Shutter driving device for molecular beam cell
Inventor: INABA TETSUJI
IPC: C30B23/08
Filed: 1992-08-07
Abstract: PURPOSE:To obviate the generation of a shock at the time of the opening and closing actions of a shutter. CONSTITUTION:An operating shaft of the shutter turning in the prescribed angle range of a molecular beam cell is connected to a pinion 9. A rack 10 intermeshed with a pinion is coupled to a crank arm 12 of a crank device 1 and this crank arm 12 is coupled to a rotary disk 15 driven by a motor revolving at a specified speed. The shutter operates to turn backward as the rotary disk rotates. The opening and closing speed of the shutter changes gently near opening and closing positions. The opening and closing of the shutter are executed by a slow start and a slow stop, by which the generation of the shock is obviated. The fall, etc., of flakes generated heretofore by the impact at the time of closing and opening of the shutter are eliminated. This device is particularly effective for execution of an ALE method and the production of films having good quality is possible.