baber/WOPTO huggingface dataset:
Patent JP-2000071342-A (JP)
Title: Reinforcing fiber spraying apparatus
Inventor: NOTO KENJI
IPC: B29K105/12
Filed: 1998-08-26
Abstract: PROBLEM TO BE SOLVED: To prevent the adhesion of reinforcing fibers obtained by fluffing reinforcing fibers to a support member. SOLUTION: The reinforcing fiber spraying device A of a spray-up apparatus used in the production of an FRP molded product consists of a support 1 and an arm part 2 and a support rod 5, an air spraying device 6, a reinforcing fiber supply device 7 and a spray gun 8 are provided to the arm part 2. The air spraying device 6 consists of a cylinder 61 and a spray gun 62 and the arm part 2 can be freely moved left and right and up and down around the attaching part of the support 1 and air is sprayed on the support rod 5 by the air spraying device 6 to remove the reinforcing fibers bonded to the support rod 5.
Patent JP-H0288221-A (JP)
Title: Filler for plastic, its manufacture and manufacturing device
Inventor: YAMADA MAKIO
IPC: B22D30/00
Filed: 1988-09-26
Abstract: PURPOSE:To improve mechanical strength of a weld part by improving anisotropy in shrinkage of a plastic molded product, by a method wherein a plurality of linear or curvelike protrusions are formed so that they do not become flush with the central part of a thin piece. CONSTITUTION:A cavity 11 is constituted so that protrusions around a filler are not formed on a plane which is flush with the central part of the filler and a discharge port 6 is released by sliding an upper slit 8 under a state where the lower part is clogged by a lower slit 10. Then after the cavity 11 is filled with molten glass 3 by feeding the same through a melting furnace 2 by lowering a compression plate 4 by a fixed quantity, the discharge port is clogged and the molten glass 3 within the cavity 11 is cooled by airing through a blower. Then when the lower part of the air is released by sliding the filler after cooling and solidification and the glass within the cavity 11 is discharged by oscillating a template 9, a thin piece filler 14 where protrusions 14b which are not flush with the central part 14a are provided in a projected state on the circumference is obtained. Consequently, a molded product whose formal accuracy is high and strength is stabilized can be obtained by preventing local shrinkage in molding shrinkage.
Patent JP-S6482826-A (JP)
Title: Radio calling system
Inventor: OKA TOMOHIKO
IPC: H04W84/02
Filed: 1987-09-25
Abstract: PURPOSE:To inform of the effect without fail only when a receiving device carrying person goes from a portable allowance by providing a second transmitter to transmit common calling information to be able to be detected by a receiver wholly at a prescribed position where the receiver carrying person goes in/out over the portable allowance. CONSTITUTION:An informing part 17 is equipped with a display and a voice output device to inform a receiver carrying person of the effect when selection calling information or common calling information is received. A receiver always receives with a frequency f1, and when data are received, the equipment checks whether or not the data are the common calling information. When the receiver carrying person is at an electric wave arrival range 4 of a first transmitter 1, the selection calling information is detected, and when the person himself is called, the informing is executed by the informing part 17. On the other hand, when the receiver carrying person crosses an electric wave arrival range 5 of a second transmitter 2, the common calling information is detected, and the effect that the carrying person goes to the outside of the receiver carrying allowance can be informed to the receiver carrying person by the informing part 17.
Patent JP-H02132890-A (JP)
Title: Correction device of printed board
Inventor: NAGAI YASUO
IPC: G11C5/00
Filed: 1989-09-16
Abstract: PURPOSE:To prevent the occurrence of errors by a method wherein a correction data memory means of the variability of a printed board in characteristic occurred basing on component parts of the inside of the printed board is provided. CONSTITUTION:A drum drive device printed board 4 outputs a drive output S2 from a drum speed servo loop 11 receiving a drum speed instruction data S1 from a CPU 2. A drum speed circuit 12 receives a drum speed detection signal S3 and transmits a drum speed data 4 to the CPU 2. A correction data S5 which indicates the degree of variability of the loop 11 in characteristic is sent to the CPU 2 from a correction data memory device of a NOVRAM structure. The CPU 2 computes the data S1 on the basis of the data S4 and S5 and sends it to the loop 11, so that the level of the control signal outputted from the loop 11 is corrected to keep a drum rotating at a specified speed. By this setup, error occurrence due to the variability of component parts mounted on a printed board can be prevented.
Patent JP-2001066255-A (JP)
Title: Sample for measuring field light emission
Inventor: HAN SOKAI
IPC: G01N21/66
Filed: 1999-08-26
Abstract: PROBLEM TO BE SOLVED: To easily measure a luminous spectrum and to measure the luminous spectrum also for a sample that cannot emit light easily by forming the end of one electrode that opposes the other one in a knife edge shape and hence increasing the total amount of light emission of the sample for measuring emission phenomenon. SOLUTION: A knife edge electrode 25 comprises a thin plane 25a, an edge 25b where one side of the plane 25a is formed in a knife edge shape, and a needle 25c in contact with a side opposite to the edge 25b. The knife edge shape indicates that the thickness of a sectional shape is reduced sharply toward a tip and the tip is in a straight line. The knife edge electrode 25 is arranged so that the plane 25a is vertical to a tabular electrode 2, the edge 25b is in parallel at a position being away from the tabular electrode 2 by specific distance, and both the ends of the edge 25b are at an equal distance from a light reception part for directly sensing the emission of light from a sample 21 such as a CCD camera 11 and a monochromator 7.
Patent JP-S60130718-A (JP)
Title: Liquid-crystal display device
Inventor: UKAI YASUHIRO
IPC: G02F1/1335
Filed: 1983-12-19
Abstract: PURPOSE:To obtain sufficient contrast even during high-speed drive by using guest-host type nematic liquid crystal containing black pigment and forming a linear polarizing plate which has an axis of polarization nearly in parallel to long axes of liquid crystal molecules on a transparent substrate on which a thin- film transistor (TR) is formed. CONSTITUTION:A transparent substrate 13 on which a common electrode 16 is formed is used as the reverse side of a liquid-crystal display device, and a light source 13 is provided opposite to the substrate 13. Liquid crystal 14 uses guest- host type nematic liquid crystal containing black pigment 27, and its liquid-crystal molecules 28 are oriented having, for example, their long axes nearly in parallel to a gate electrode 24. The linear polarizing plate 29 is formed over the entire surface of the transparent substrate 12 on which the TR17 is formed, i.e. top-side substrate of the liquid-crystal display device. The optical axis of the polarizing plate 29 is almost aligned to the long axes of liquid-crystal molecules 28 when the TR17 is off, i.e. when no voltage is applied to the liquid crystal 14. Thus, the off current of the TR17 is reduced sufficiently and sufficient contrast is obtained even when the TR17 is controlled repeatedly at a high speed.
Patent JP-H04120228-A (JP)
Title: Brass mixed with in and p and excellent in corrosion resistance
Inventor: KAZAMA KEIZO
IPC: F28F21/08
Filed: 1990-09-10
Abstract: PURPOSE:To improve the corrosion resistance of brass without deteriorating its heat conductivity and electric conductivity by incorporating specified amounts of In and P into brass. CONSTITUTION:The compsn. of brass is constituted of, by weight, 25 to 38% Zn, 0.05 to 0.5% In, 0.005 to 0.05% P and the balance Cu with inevitable impurities. Its average grain size is preferably regulated to 2 to 10mum. In enter into solid soln. in the matrix of the alloy and has effects of transforming the corrosive form of the brass from a partial dezincing one into a general corrosive and reducing its corrosive loss. P transforms the corrosive form of the brass from a partial dezincing one into a general corrosive one and reduces its corrosive loss by changing the shape of the dezincing corrosion from a linear one into an exfoliation one. Moreover, by the regulation of the grain size, the progressing force of corrosion developing in the depth direction of the material can be suppressed.
Patent JP-H0581280-A (JP)
Title: Vietnamese input device
Inventor: SUGANO JIN
IPC: G06F17/21
Filed: 1991-09-20
Abstract: PURPOSE:To provide a Vietnamese input device improved at its handleability by reducing the number of input keys on the Vietnamese input device for keying Vietnamese characters and making it possible to input all syllables in a Vietnam ese word by three keyings at maximum. CONSTITUTION:A keyboard 1 mounts keys 12, 14 for simultaneously inputting a head consonant and a following consonant in Vietnamese, key for simultaneously inputting a vowel character and a tone code and keys 11, 13 for inputting a last consonant and is constituted so as to input syllables in a Vietnamese word by three keyings of characters having last consonants. An input mode for a head consonant and a following consonant, an input mode for a vowel character and a tone code and an input mode for a last consonant are prepared and respective character input keys can be allocated to a common key by switching the input mode in each keying.
Patent JP-H0290200-A (JP)
Title: Vector quantizing system
Inventor: ICHIKAWA HIROSHI
IPC: G10L19/038
Filed: 1988-09-28
Abstract: PURPOSE:To perform highly efficient transmission by registering plural codes of nearby vectors to each code of a code book. CONSTITUTION:When voices to be transmitted are inputted, the voices are successively compared with each vector of a code book and the nearest code is selected. N pieces of codes are registered to the selected code and the N pieces of codes and the vector corresponding to the first selected code are fetched and class functions are found against the inputted voices. Then the first selected code and (N+1) pieces of class functions are encoded and transmitted. A receiving side has the same code book and the vectors corresponding to the received codes and N pieces of registered codes are read out from the code book. The read-out vectors are combined with the class functions and the voices are reproduced. Therefore, necessity of coding assignment for transmission can be eliminated and highly efficient transmission can be performed, since the time and labor for finding the (N+1) pieces of codes on the transmitting side and the information quantity for transmitting the N pieces of codes become unnecessary.
Patent JP-H0696345-A (JP)
Title: Automatic vending machine with heat regenerating function
Inventor: IWAMOTO SHOZO
IPC: G07F9/10
Filed: 1992-09-10
Abstract: PURPOSE:To reduce the electricity rate and maximum power consumption of the automatic vending machine. CONSTITUTION:A cooling agent 38 and a heat accumulating agent 3 are stuck one over the other on the upper front surface of a shooter 19 in a storage shed 5, and a switch and an electromagnetic valve A42 are connected in series to a heater 40 connected in parallel to a heater 9 and a vaporizer 41 connected in parallel to a vaporizer 8 so that the heater 40 and vaporizer 41 are sandwiched between the cooling agent 38 and heat accumulating agent 39. The vaporizer 41 and heater 40 constitute a cooling device 45 and a heating device 44 respectively, and a detection controller 37 controls the operations of a refrigerating machine 36, the cooling device 45, the heater 9, and heating device 44. Consequently, the electricity rate and, specially, summer and winter season power consumption of the automatic vending machine which vends merchandise stored in the storage shed in a cool or hot state are reduced by utilizing midnight electric power.
Patent JP-H0647416-A (JP)
Title: Rolling method
Inventor: KIMURA KATSUHIDE
IPC: B21B29/00
Filed: 1992-07-28
Abstract: PURPOSE:To prevent the generation of roll mark by shifting a support roll in a set position at high speed and oscillating the support roll at slow speed. CONSTITUTION:A position detector, hydraulic solenoid valve 83 for high-speed movement and hydraulic solenoid valve 84 for slow-speed movement for moving the support roll 34L with a hydraulic cylinder 56L are mounted. The solenoid valves 83, 84 are controlled with a controller 82 based on signals from a host and the signals of the position detector. In the initial stage, the support roll is moved to a preset position at high speed by driving the hydraulic cylinder 56L for adjusting position and energizing the hydraulic solenoid valve 83 for high-speed movement. To prevent the generation of roll mark that is generated on the surface of a material to be rolled, the support roll is oscillated by using the hydraulic solenoid valve 84 for slow-speed movement and specifying the speed of the support roll 34.
Patent JP-H0287882-A (JP)
Title: Electrode still camera
Inventor: OTA YOSHITAKA
IPC: H04N5/765
Filed: 1988-09-26
Abstract: PURPOSE:To record a video signal from the outside without delaying a rise of a rotating speed of a disk, and also, without complicating a circuit constitution by providing an output terminal for outputting a reference signal synchronized with a rotational phase of the disk, and an input terminal for inputting an external video signal synchronized with the reference signal. CONSTITUTION:The title camera is provided with an output terminal 90 for outputting a reference signal synchronized with a rotational phase of a disk 40, and an input terminal 80 for inputting an external video signal synchronized with the reference signal. In this state, a recorder part 402 of the electronic still camera inputs a reference signal outputted from a synchronizing signal generating circuit 60 and a servo-circuit 41 to a servo-circuit 141 of an image reproducing device 401, and inputs an image signal reproduced by this reference signal to an external signal input terminal 80 of a recorder part 401. In such a way, an external video signal can be stored without delaying a control of the speed of revolution and a phase synchronization of the disk 40, and also, without complicating a circuit constitution.
Patent JP-S6395783-A (JP)
Title: Fixing device for cabinet
Inventor: KOSEKI TOMIYOSHI
IPC: H05K5/02
Filed: 1986-10-13
Abstract: PURPOSE:To obtain sufficiently the strength of fixing by fixing the cabinet divided into two by an L-shaped projection with one accessory mounting eye. CONSTITUTION:For an accessory mounting eye 1, two L-shaped protruding parts 2 composed by bending in a single body with this are formed and bent by a pitch L1, and a height T1 is made a little larger than a wall thickness T2 of a cabinet (A) 3 and a cabinet (B) 4 to the extent in which play are absent. On the other hand, at the cabinet (A) 3 and the cabinet (B) 4, a hole 5 of the extent, in which the protruding part can easily enter, is provided and inner dimensions L2 is formed so as to be a little smaller than a protruding part pitch L1 of the accessory mounting eye 1 to the extent in which the play is not absent. Even when a lever 7, etc., is fitted in which a large force is added to the accessory mounting eye 1, the force is equally divided into the cabinet (A) 3 and the cabinet (B) 4. Thus, a strength is increased compared with the case that the accessory mounting eye 1 is fitted only at one side cabinet.
Patent JP-H03111399-A (JP)
Title: Apparatus for leveling height of dock and lifting same and its operating method
Inventor: NOOBERUTO HAAN
IPC: B65G69/24
Filed: 1990-09-13
Abstract: PURPOSE: To facilitate various loading and unloading operations in one unloading/loading dock station by mounting a second operating means on a first means and connecting an unloading/loading deck to a deck so that it may be turned between the upward inclined position and the downward inclined position. CONSTITUTION: In an raising and lowering mode, a deck 40 is lowered from the storing position to the desired lowering position to perform loading or unloading while it is substantially maintained in the horizontal position, and the deck 40 is returned to the storing position to perform loading or unloading. Next, in a leveler mode, the rear edge of the deck 40 is rotatably and detachably mounted on a rear elevated position 16 of a frame, a first means 30 is lower to the desired lowering position, the deck 40 is rotated in the upward inclined position, a lip 42 is extended to the cantilever position, and the deck 40 and the cantilevered lip 42 are integrally turned to the desired loading position or unloading position.
Patent JP-S6487191-A (JP)
Title: Perforator for character, symbol, etc.
Inventor: OZEKI TAMIO
IPC: B26F1/04
Filed: 1987-09-25
Abstract: PURPOSE: To accurately denote letters, symbols or wirings on a printed board on a ceramic sheet or paper with a group of small holes by providing a solenoid valve for vertically moving punching needles and a computer device for controlling the movement of an upper and lower plates including the punching needles. CONSTITUTION: A stripper plate 4 (an upper plate) is arranged on a die plate 2 (a lower plate) on a base 1, by providing an inserting gap 3 for punch paper sheets P of ceramic sheet or paper. Innumerable small holes 10, 11 are punched on the die plate 2 and the stripper plate 4 in the X, Y axis vertically in the identical positions. After inserting a single punching needle 16 into each row of small holes on the stripper plate 4, a group of punching needles 16 are lowered by exciting a solenoid valve 17 in a specified order in accordance with the command from a computer device and after moving the base 1 together with the sheet in the Y axis, desired letters or symbols or wiring on a printed board are denoted on the sheet in groups of small holes punched by the punching needles 16.
Patent JP-H08104657-A (JP)
Title: Isomerization of polyhalogenated alkylbenzene
Inventor: MAEDA SHU
IPC: C07B61/00
Filed: 1994-10-06
Abstract: PURPOSE: To isomerize the subject compound suitably to an isomer structure useful as a raw material for pharmaceuticals, agrochemicals, etc., in high selectivity and yield while suppressing side reactions by contacting a polyhalogenated alkylbenzene with an acid-type zeolite in the presence of a specific substituted aromatic compound. CONSTITUTION: (A) A polyhalogenated alkylbenzene, e.g. a compound of formula (R is a 1-4C alkyl; X is a halogen; (m) is 2-4; (n) is 1-3; 3<=m+n<=5) (e.g. dichlorotoluene) or a mixture of its isomers is isomerized by using the component A as a raw material and contacting with (B) an acidic zeolite such as rhenium-containing acidic zeolite in the presence of (C) an aromatic compound substituted with an alkyl or a halogen and different from the component A or its isomer. The amount of the component C is 1/20-20/1 by weight based on the component A. The reaction is carried out in hydrogen atmosphere.
Patent JP-H0583587-A (JP)
Title: Synchronizing signal generating circuit
Inventor: IKUTA EIJI
IPC: H04N7/00
Filed: 1991-09-20
Abstract: PURPOSE:To decrease the number of components and to reduce power consumption in a synchronizing signal generating circuit to generate a horizontal synchronizing signal synchronized with the frame pulse of a video signal. CONSTITUTION:A clock CLK of 16.2MHz is frequency-divided to 1/2 by a frequency-dividing circuit by a flip flop DFF1 and given to respective counters 1 and 2. When a frame pulse FP becomes a low level, the output of an AND circuit AN2 becomes a low level, the signal of the low level is inputted to an enable terminal PE of the counters 1 and 2, and therefore, the counters 1 and 2 fetch data ''00010000'' inputted to respective input terminals PO-P3. Subsequently, the counters 1 and 2 perform the counting action, by the rise of a 240-th clock A, then, by the rise of the 480-th clock CLK, a counter 2 outputs a signal B of a high level from an output terminal TC. The signal B is latched to a flip flop DFF2 by the rise of a next clock CLK and outputted from an inverting output terminal Q as a horizontal synchronizing signal HOUT of a low level.
Patent JP-H0693506-A (JP)
Title: Melt spinning method
Inventor: TANIGUCHI MASAHARU
IPC: D01D4/02
Filed: 1992-09-10
Abstract: PURPOSE:To improve uniformity of flow of a discharged polymer by specifying a polymer discharge hole of a spinneret. CONSTITUTION:A polymer discharging hole is constituted of a flow-in part facing to the inlet of the polymer, a throttling part 4 and a discharge part 5 and diameters of the flow-in part, the throttling part and the discharge part are each made continuously smaller at angles of 0-3 degree, 20-50 degree and 3-20 degree to the center axis of the discharge hole. The ratio (L/D) of length L of a discharge part to diameter D of outlet of discharge hole is set to 1-10 and the diameter D is set to 0.1-0.5mm. The length (d) of chamfer of outlet part of discharge hole = (D-D')/2 is set to 3-30mum (D' is minimum pore diameter of polymer discharge hole).
Patent JP-H0884269-A (JP)
Title: Vertical deflection s-shaped correction circuit and vertical deflection wave generating method
Inventor: TAKATSU KUNIHIRO
IPC: H04N3/23
Filed: 1994-09-09
Abstract: PURPOSE: To adjust vertical S-shape independently by generating a deflection wave subjected to S-shape correction while keeping a prescribed amplitude based on amplitude correction and an arithmetic formula of a deflected wave by an S-shaped correction wave amplitude detection circuit and a ramp waveform amplifier circuit. CONSTITUTION: A multiplier circuit 6 multiplies a sawtooth wave F of a basic waveform generated from a sawtooth wave generating circuit 5 twice and a 3-degree waveform obtained thereby is amplified by an amplifier circuit 7 depending on the necessity of S-shape correction to obtain an S-shape correction wave. An amplitude detection circuit 8 outputs a voltage in response to the amplitude of S-shape correction wave and a subtractor circuit 9 subtracts the voltage from a prescribed reference voltage to provide the output of an amplitude correction voltage V. A multiplier circuit 10 multiplies the sawtooth wave F with the voltage V to correct the amplitude and sets the reference voltage so as to be subjected to amplitude correction of the sawtooth wave F by the amplitude α of the S-shape correction wave.  Then the sawtooth wave F after correction and the S-shape correction wave are added by an adder circuit 11 to keep a prescribed amplitude and to generate a deflection wave subjected to S-shape correction. Thus, the S-shape correction is adjusted singly to improve the production efficiency.
Patent JP-S62102153-A (JP)
Title: Automatic ultrasonic flaw inspection device
Inventor: SENBA TAKASHI
IPC: G01N29/44
Filed: 1985-10-29
Abstract: PURPOSE:To shorten a flaw undetected length which is a flaw undetected tip of a pipe by using a water film stabilizing signal for flaw inspection as a flaw inspection starting signal. CONSTITUTION:A bottom echo height detecting circuit 14 for inputting a bottom echo signal 13 to be a reflected echo from a water film 6 for ultrasonic flaw inspection and the bottom 17 of the pipe 1 and an AND circuit 16 are provided. An AND signal between a bottom echo height detecting signal 15 detected from the signal 13 and a contact material starting signal 9 to be driven by a contact material detector 3 is used as a water film 6 stabilizing signal for flaw detection. When the AND signal is used as the flaw inspection starting signal 11, flaw inspection is commanded to a signal processing circuit 8 to shorten the flaw uninspected length 12 to be the length of the part of which flaw is not yet inspected.