baber/WOPTO huggingface dataset:
Patent JP-S60258131-A (JP)
Title: Production of traction driving fluid
Inventor: TSUBOUCHI TOSHIYUKI
IPC: C07C1/00
Filed: 1984-06-05
Abstract: PURPOSE:To obtain the titled fluid of high performance having a high traction coefficient, by hydrogenating 1-(1-tetralyl)-1-phenylethane, etc. in the presence of one or more of Ru, Pt, Rh and Ir as a catalyst. CONSTITUTION:A compound expressed by formula I or II (R<1>-R<8> are H or 1- 4C alkyl; X is expressed by formula III or IV; R<9> and R<10> are H or 1-4C alkyl; l, m, n, p and q are 1, 2 or 3) is hydrogenated in the presence of one or more of Ru, Pt, Rh and Ir to give the aimed traction driving fluid experssed by formula V(R<11>-R<15> are H or 1-4C alkyl; r, s and t are 1, 2 or 3). The hydrogenation conditions are 10-300 deg.C and under 1-200kg/cm<2>. The catalyst components may be used by supporting on a carrier, e.g., silica, alumina or active carbon, etc. EFFECT:The change in traction coefficient is small from low to high temperature, and the fluid not only contributes to miniaturization of driving devices but also withstands severe conditions of high temperatures and high load.
Patent JP-S606873-A (JP)
Title: Digital speed detection system of resolver
Inventor: KAI TOORU
IPC: G01P3/44
Filed: 1983-06-24
Abstract: PURPOSE:To eliminate the need for the processing time of a computer by feeding the deviation between a resolver detection frequency and a resolver excitation frequency back, and computing a resolver rotation frequency through hardware configuration. CONSTITUTION:A resolver 1 has exciting windings 1a and 1b and a detection winding 1c. The exciting windings 1a and 1b are supplied with an exciting current from a resolver exciting circuit 2. The output of the exciting circuit 2 and the output of the detection winding 1c are inputted to an up/down counter 5 through waveform shaping circuits 4 and 3. A binary digital number D proportional to the difference between the resolver excitation frequency and resolver detection frequency is supplied to an absolute value circuit 6. A frequency proportional to the digital number D is fed back to the input terminal of the up/ down counter 5 to detect the rotating speed of the resolver 1 as the counted value of the up/down counter 5.
Patent JP-S5816969-A (JP)
Inventor: MIYAKOSHI SHINICHI
IPC: B62K25/20
Filed: 1981-07-20
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S63279651-A (JP)
Title: Electronic blackboard system
Inventor: KENMOCHI NOBUHIKO
IPC: G06F3/048
Filed: 1987-05-11
Abstract: PURPOSE:To contrive to improve the efficiency of information transmission in a conference or the like by providing an image scanner, a printer, a picture projector, a keyboard input device, a data memory, a device applying the control of the devices above and transmitting/receiving data and a device editing a character and a pattern. CONSTITUTION:The data of a character and a pattern inputted from an image scanner 1, a keyboard input device 4 and a data memory 3 is subjected to processings such as edit freely by a central processing unit 1 and displayed by a picture projector 5 with magnification. Moreover, the data is printed out, as required, by a printer 6. Furthermore, the document made in this way is stored in the data memory 3 and the portability is improved by using a ROM card or the like as the data memory more than a printed matter. Thus, the display of the information in the conference or the like is attained efficiently and with high flexibility.
Patent JP-H07300269-A (JP)
Title: Paper accumulating device
Inventor: HIROE NOBUHIRO
IPC: B65H31/20
Filed: 1994-04-30
Abstract: PURPOSE:To save the labor of the adjusting work of the stopper position on a stacker required in the past and regularly accumulate paper sheets on the stacker. CONSTITUTION:A stacker mechanism 1 is constituted of a fixed stacker 2, a moving stacker 3 having a paper hook section 3a at the tip section and inserted into the space section 2a of the fixed stacker 2, and multiple roller members 4A, 4B, 4C arranged in contact with the lower face of the moving stacker 3. The moving stacker 3 is set to the tilt state having a slightly upward grade in the paper delivering direction, and the moving stacker 3 is made movable in the paper delivering direction via the roller members 4A, 4B, 4C by the paper delivering force.
Patent JP-S5447792-A (JP)
Title: Resin composition
Inventor: HASEGAWA MASAO
IPC: C08L1/00
Filed: 1977-09-21
Abstract: PURPOSE: A resin composition having improved solder heat resistance, adhesiveness to metal, electrical insulating properties, and flexibility, consisting of an unsaturated polyester resin, a specific resin, a hardener, and a hardening accelerator.  
     CONSTITUTION: (A) 100 parts by wt. of an unsaturated polyester resin is incorporated with (B) 1W80 parts by wt. of one or more types of compounds selected from the group consisting of acrylic acid, acrylic esters, di-sec-butylphenol, P-sec- butylphenol, polyacrylates, P-vinyl-phenol resins, xylene resin, phenolic resin, amino resins, chlorinated polyvinyl chloride, and chlorinated polyolefins, then a hardener and a hardening accelerator.  
     EFFECT: Surface electrical resistivity ≥10 12 ω and heat resistance, e.g. resistant to 30sec immersion in a solder bath at 260°C.  
     USE: Metal foil laminates for flexible printed wiring and coating compounds. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H01283680-A (JP)
Title: Bar-code reader
Inventor: SHIROKABE KAZUHISA
IPC: G06K7/00
Filed: 1988-05-10
Abstract: PURPOSE:To simultaneously read bar-code labels whose sizes are different without adjusting them at all by using all of numerical data of white width which have been outputted from a scanner as usual start blank signals and joining together and collating the number of pieces of each white bar and blank bar and a ratio of the adjacent bar width. CONSTITUTION:The title reader is provided with a bar width comparing circuit 8 for detecting a continuity of a rate of change of a white bar and a black bar being adjacent to each other for constituting a bar-code and comparing the sizes of its width in order to discriminate exactly a scanning signal and a bar-code signal, a counter 10 for counting the number of pieces of an electric signal corresponding to the white bar and the black bar in the same way, and an end black detecting circuit 13 for detecting a blank corresponding to a part of the end of the bar-code. In such a way, however different the dimension of a bar-code label may be, mixing read of large and small labels can be executed without necessitating an adjustment of an apparatus.
Patent JP-H04344077-A (JP)
Title: Controlling method for refrigerant heating amount of air conditioner using refrigerant heater
Inventor: NISHIMOTO TOSHIHIKO
IPC: F25B13/00
Filed: 1991-05-20
Abstract: PURPOSE:To optimally control refrigerant heating amount of an air conditioner so having a refrigerant heater as not to hunt the amount and not to cause an excess temperature rise of refrigerant, liquid return to a compressor even in any case of the times of starting a room heating, altering a set temperature in a room, altering an air flow in the room, a stable state, etc. CONSTITUTION:A compressor 1, an indoor heat exchanger 3, and a refrigerant heater 8 are annularly connected to constitute a refrigerating cycle. The heating amount of the heater 8 is reduced by first set amount at each first set time until it becomes a second set value if the state amount of the refrigerant exceeds a first set value, increased by second set amount at each second set time until it exceeds a fourth set value if it becomes a third set value or less, and at least one of the first and second set times are divided to the cases of the times of starting, an excess state, a stable state, etc., and at least two values or more are set.
Patent JP-H0635877-A (JP)
Title: Array-processor
Inventor: POORU ANBA UIRUKINSON
IPC: G06F15/173
Filed: 1993-05-17
Abstract: PURPOSE: To provide an SIMID array processor architecture where all processors have data streams synthesized as the processing elements of arrays and memory elements. CONSTITUTION: All the elements in the SIMD array receive the streams of commands from an array controller. An array machine provided with the individual processing elements called as pickets becomes able to interpret a part of an SIMD command with respective peculiar methods and a certain degree of autonomy is given to the respective pickets. The array is N-dimensional array of a byte width processing unit, which is connected to the appropriate segments of a byte width memory and a control logic mechanism. The section which can be divided of the array containing the processing units is contained on a silicon chip where the pickets are arranged. It is preferable to constitute the pickets by the processing elements combined with local memories for processing information of a bit array byte at a clock cycle.
Patent JP-S607540-A (JP)
Title: Interruption control circuit
Inventor: TAKAHASHI TAKANORI
IPC: G06F9/48
Filed: 1983-06-24
Abstract: PURPOSE:To omit shunt and reset processings for the contents of a register for interruption processing and to shorten the overall processing time by providing a pair of register programs for main program processing and plural pairs of register groups equivalent to the number of types of interruptions to each interruption processing. CONSTITUTION:An interruption IT1 is produced while a control circuit 1 is executing the processing in accordance with a main program. In such a case, a register group selection circuit 7 selects a register group Reg1 corresponding to the IT1. Thus the signal which is so far connected to a register group Reg0 from a register selection circuit 2 is connected to the group Reg1. Then a register is selected out of the group Reg1 for the interruption processing to the IT1. When the processing is through for the interruption, the circuit 2 is connected to the group Reg0 by the function of the circuit 7. In such a way, the exclusive register groups are provided to each type of interruption in addition to the register group exclusive for main program. As a result, the shunt and reset processings can be omitted for the contents of registers.
Patent JP-S5639502-A (JP)
Title: Coating removing device
Inventor: MIYAUCHI MITSURU
IPC: H02G1/12
Filed: 1979-09-06
Abstract: PURPOSE:To automatically remove the 1st coating by stripping an optical fiber with wiping pieces containing an organic solvent. CONSTITUTION:After an optical fiber A is removed of its nylon coating, and the 2nd coating, it is fixed to a base 5 by means of a holder 7. When a motor is switched on, a pair of removers 19a, 19b having wiping pieces 26a, 26b including an organic solvent such as alcohol grasp the exposed part B of the optical fiber with the tapered surfaces of a clamp 38 and move while stripping the fiber. When they move up to the right limit, the removers again return to the left and repeat the same operation, thereby removing the primary coating. This operation is controlled by the cam follower provided to a remover base 17 and the barrel cam cooperating with the motor.
Patent JP-S63280163-A (JP)
Inventor: SUDO SADAO
IPC: E04H13/00
Filed: 1987-05-13
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-H0366934-A (JP)
Title: Abrasion compensation type automatic regulating brake
Inventor: JIYAN KUROODO MENUU
IPC: F16D65/28
Filed: 1990-04-27
Abstract: PURPOSE: To reduce wear of an actuator by controlling a tightening and releasing means by an electric switch constituted of first and second parts connected free to move with one or the other of a main body and a piston. CONSTITUTION: An electric switch 42 arranged between a lost motion connecting means 48 connected to a main body 17 of an actuator 16 and a case 49 connected to the side of a piston closes a switch part 43 by a spring 58 at the time of closing a brake, but as a lock type push button 68 is at an open state, a pump motor 31 does not rotate. Thereafter, when the push button 68 is pressed down to open the brake, the pump motor 31 works, moves the piston of the actuator 16 and releases the brake. Simultaneously, the case 49 and a bearing 60 of the lost motion connecting means 48 approach each other, but a rod 51 moves to the inside of a rod 52 by force of the spring 58, the electric switch 42 is switched off by contact of a pin 53, and a pump stops. Consequently, it is possible to reduce wear of the actuator.
Patent JP-S6410754-A (JP)
Title: Method and apparatus for identifying communication network warning record
Inventor: AASAA AARUDEN DANIERU
IPC: H04L69/40
Filed: 1988-05-13
Abstract: PURPOSE: To allow a host system to conduct a filter action quickly and to select a processing by utilizing a CRC algorithm calculation that converts a warning message code into a signal identification form. CONSTITUTION: Element data are given to a data buffer from a warning message as resident data in a waring transmission product are composed of a code to identify a warning type, an explanation code of warning, a probable cause code, a delimiter, a user cause code, other delimiter, an installation cause code, a delimiter and finally all codes denoting a cause of fault. The content of the buffer is sequentially transferred to a processor for a cyclic redundancy check(CRC) algorithm. An output is a binary number in 32-bit and an identification code is generated by adding a product identification code. Thus, a control operation console processor for the operator of the network identifies a warning message in a sure mode quickly.
Patent JP-S60259874-A (JP)
Inventor: KISHIMOTO HIROMI
IPC: F25B41/00
Filed: 1984-06-05
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-H07320583-A (JP)
Title: Power switch circuit for washing machine or the like
Inventor: TANI KAZUTOSHI
IPC: D06F39/00
Filed: 1994-05-27
Abstract: PURPOSE:To attain turning off of power supply even at runaway time of a control means by providing a power supply off-operating normally-closed push switch, and turning off a relay through a thyristor when this switch is operated. CONSTITUTION:When a power supply on-operating normally-opened push switch 58 is turned on, by a microcomputer 44 of a control means, DC power is supplied to the first transistor(TR) 46 and thyristor 54, to turn on the thyristor 54, and the second transistor TR50 is turned on to turn on a relay 32. In this relay on-condition, when a power supply off-operating normally-closed push switch 52 is operated, the thyristor 54 is interrupted, and the transistor TR46 is turned off to turn off the relay 32. Here, even when assumed the computer 44 in a runaway condition, a power supply can be surely turned off through the thyristor 54 and the relay 32.
Patent JP-S63278368-A (JP)
Title: Forming method for viahole of semiconductor substrate
Inventor: NAKAO SHUNJI
IPC: H01L21/3205
Filed: 1987-05-11
Abstract: PURPOSE:To form a stepwise viahole, to shorten a distance between the viaholes, and to improve the coverage of a grounding metal by stepwise contracting or enlarging the spot size of a laser beam. CONSTITUTION:After a GaAsMMIC formed with a source electrode 3 on the surface 2 of a GaAs substrate 1 having 150mum of thickness is positioned directly under the electrode 3 to be penetrated, it is irradiated with a laser beam. The size of the laser spot at this time is in square of 60mum side to vertically etch by irradiating it for 1 sec. Then the size of the spot of a laser beam 4 is reduced to a square of 50mum side to similarly depthwise etch by irradiating for 1 sec. Then, the size of the spot of the beam is variably reduced each time it is sequentially irradiated for a predetermined time, the beam is penetrated until it arrives at the electrode 3 to form a stepped viahole 6. Thus, the coverage of a metal layer to the inner wall of the viahole is improved, thereby effectively realizing an electric connection to the source electrode or the like.
Patent JP-S60259786-A (JP)
Title: Vane pump
Inventor: HAGA KIYOUSUKE
IPC: F04C2/344
Filed: 1984-06-04
Abstract: PURPOSE:To reduce a lively motion in a vane as well as to make vibration and discharge pressure pulsation in a vane pump preventable from occurring, by forming a discharge curve part on a cam surface of a cam ring so as to cause an accelerating curve to become a sine wave curve. CONSTITUTION:A cam surface on a cam ring 14 of a vane pump consists of a great circle part C2 and a cam curve E connecting a discharge curve part C3 and a small circle part C4 smoothly. The discharge curve part C3 is formed so as to cause sliding acceleration of a vane to be varied along a sine wave curve in a relationship between a lift amount of the vane 21 and a turning angle theta of a rotor 22 at a part exclusive of the great circle C2 and the small circle C4. Therefore, a lively motion in the vane is prevented from occurring and, what is more, noise and discharge pressure pulsation in a vane pump are obviated.
Patent JP-S63281372-A (JP)
Title: Connector
Inventor: FUTAKI KAZUYUKI
IPC: H01R12/18
Filed: 1987-05-12
Abstract: PURPOSE:To make a flexible circuit board in a minimum size and widen the field of application by pressing a conductor layer with No.1 connection part, which makes connection with a core wire through breaking-through of a covering for a flat cable, and No.2 connection part which makes connection to the conductor layer of flexible circuit board with elastic deformation, and thereby enabling connection of the flat cable with the flexible circuit board. CONSTITUTION:This arrangement includes contacts 3, 4 at which No.1 connection parts 32, 42 in connection with a core wire by breaking through a covering for the core wire and No.2 connection parts 33, 34 bent into an arc of circle with possibility of elastic deformation consolidated in a single piece through plates 31, 41, No.1 insulation 2 at which the plates 31, 41 are implanted at the oversurface in the attitude the No.2 connection parts 33, 43 are bent facing up, and No.2 insulation 5 whose one end is engaged with the side face of the No.1 insulation 2 with possibility of opening/closing action to press the No.2 connection parts 33, 43 of implanted contacts 3, 4 and having a detect means to detain the opening/closing with the other end in the pressed state. Because connection with a flexible circuit board is made with zero insert force and connection with the flat cable is performed with pressure contact, the flexible circuit board can be accomplished in a small size.
Patent JP-H05289841-A (JP)
Title: Document display controller
Inventor: HARA YUJI
IPC: G06F3/048
Filed: 1992-04-08
Abstract: PURPOSE:To easily proofread a document consisting of plural pages and to easily retrieve desired data from this document. CONSTITUTION:A current page discrimination management device 21 discriminates a current page to be displayed and processed based on control information for display. A display page number discriminating device 25 uses a data reader 23 to read in data from the current page to a required page from a document data file 1, and a document information acquiring device 24 is used to take out document information from this data. A data processor 26 for picture division and display calculates a reduction or enlargement rate in accordance with longitudinal and lateral sizes of a picture divided into a preliminareily set prescribed number and taken-out document information and reduces or enlarges the picture based on the calculated reduction or enlargement rate to display the picture.
Patent JP-H11299497-A (JP)
Title: Evaluation of resistance to biological corrosion
Inventor: YAO YASUKO
IPC: G01N27/26
Filed: 1998-04-24
Abstract: PROBLEM TO BE SOLVED: To provide a prompt evaluation on the resistance of metallic materials to biological corrosion under the conditions near the actual environment. SOLUTION: In the evaluation on the resistance of metal materials to biological corrosion in the aquatic environment in which microorganisms distribute, a solution containing <=60 ppm of iron ion, <=2,500 ppm of sulfate ion, and microorganisms relating to the biological corrosion is used as a test solution to measure the change in the corrosion potential of the metal material in the test solution with the time or measure the pitting potential and the corrosion gap repassivation potential or measure the corrosion potential and the corrosion current with time during the gap corrosion test.
Patent JP-H10307719-A (JP)
Title: High-level language patch preparation system
Inventor: MIZUSHIMA YASUO
IPC: G06F9/06
Filed: 1997-05-06
Abstract: PROBLEM TO BE SOLVED: To provide a high-level language patch preparation system which attains the provision of patch dealing system using a high-level language in place of a conventional patch dealing system based on assembler language and machine word, enables quick dealing and required quality maintenance through irreducibly minimum correction and can improve maintainability and reliability. SOLUTION: In this system, a database preparing device 11 prepares out a function variable allocation data base 22 for patch load module preparation management through plural load modules 21 to become patch objects. Then, a patch data preparing device 13 extracts out data corresponding to the same allocation address and size as a patch load module 27 prepared this time from the load modules 21 consisting of the existent system and a patch load module 27 prepared the last time based on the information of function variable allocation data base 22 outputted from this data base preparing device 11 and prepares out this patch load module 27 prepared this time as an old memory image file 28.
Patent JP-S60260499-A (JP)
Title: Preparation of sic whisker
Inventor: HARADA JIYUNZOU
IPC: C01B31/36
Filed: 1984-06-07
Abstract: PURPOSE:To obtain whisker having small dia. and uniform length and shape in a process for prepg. SiC whisker by the heat treatment of a mixture consisting of an Si source and carbon black wherein silica recovered from geothermal water is utilized as the Si source. CONSTITUTION:Geothermal water gushed out of a geothermal well is settled at room temp. for ca. one week. Silica particles are contained in the colloidal state. The cooloidal soln. is concentrated to ca. 20% solid content by subjecting the soln. to ultrafiltration, and the concentrated soln, is dried by spray-drying and pulverized simultaneously. Although the shape of recovered silica and the water content are determined depending on the condition of the spray drying, the particle size and the water content are preferred generally to be controlled to ca. 10-20mu and 4-10wt% respectively. Obtd. silica is mixed with carbon black, and aimed whisker is prepd. by heat-treating the powder mixture.
Patent JP-2000306906-A (JP)
Title: Correction apparatus for display device
Inventor: HAGIWARA RYOJI
IPC: G09F9/00
Filed: 1999-04-22
Abstract: PROBLEM TO BE SOLVED: To deposite a transparent conductive film on the lacking part of the transparent conductive film on a sample and deposite a transparent insulating film on the lacking part of the transparent insulating film on the sample without using masks. SOLUTION: A correction apparatus has a treatment chamber 11, in which a sample can be contained, a vacuum atmosphere can be formed, and the sample can be scanned by an ion beam and an ion beam supply unit 13. A 1st gas supply means 17a, which supplies transparent conductive film forming gas to the treatment chamber and a 2nd gas supply means 17b which supplies transparent insulating film forming gas to the treatment chamber, are provided.  A control unit 25, which controls the ion beam supply unit 12 and the corresponding gas supply means 17a or 17b so as to have an ion beam applied to a prescribed part, while the conductive transparent gas is supplied to the prescribed part when a transparent conductive film is deposited on the prescribed part of the substrate, and to have the ion beam applied to a prescribed part, while the insulating transparent gas is supplied to the prescribed part when a transparent insulating film is deposited on the prescribed part is provided.