baber/WOPTO huggingface dataset:
Patent JP-H09208724-A (JP)
Title: Prepreg and composite
Inventor: NODA SHUNSAKU
IPC: C08G59/20
Filed: 1996-02-06
Abstract: PROBLEM TO BE SOLVED: To obtain a prepreg for fishing rods, having low resin content, capable of realizing high mechanical characteristics of a composite produced so that modulus after curing becomes a specific value or above while attempitng lightening of the composite. SOLUTION: This prepreg is composed of (A) a reinforced fiber and (B) a matrix resin. The content of the component B in the prepreg is within the range of 15-30wt.% and a modulus of the cured material of the matrix resin is >=3000Mpa. Furthermore, the component A has preferably >=200Gpa tensile modulus and >=4000Mpa and comprises preferably a fiber bundle uniformly arranged in one direction and the component A is preferably carbon fiber. An epoxy resin such as bisphenol A type epoxy resin is preferably used as the component B.
Patent JP-S53128705-A (JP)
Title: Commutator for small d.c. motor
Inventor: KAMIMOTO NOBUAKI
IPC: H01R39/54
Filed: 1977-04-15
Abstract: PURPOSE: To suppress the generation of sparks upon commutation by connecting a resistor between an auxiliary commutator element and a main commutator element on its one side and connecting a varistor between the auxiliary commutator element and a mian commutator element on the other side thereof. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H075176-A (JP)
Title: Method and apparatus for measuring endotoxin
Inventor: TOSA TETSUYA
IPC: G01N33/579
Filed: 1994-03-16
Abstract: PURPOSE:To provide method and apparatus for measuring endotoxin in which the operability is enhanced while facilitating automation. CONSTITUTION:The method for measuring endotoxin comprises a step for introducing an adsorbent 12 into a column 4 through an opening 1 at the tip of the column having means 3 for passing a solution specimen and holding the endotoxin adsorbent, a step for introducing the solution specimen into the column 4 through an opening at the tip thereof and discharging the solution specimen through an opening 2 at the rear end thereof to bring into contact with the adsorbent, and a step for introducing a detection reagent into the column 4 through the opening 1 to cause reaction on the endotoxin adsorbed by the adsorbent 12. The measuring apparatus comprises the column 4, a vessel 6 containing the solution specimen or the like, a column sustaining means 7, and means 11 for applying negative pressure to the column. This method and apparatus allows convenient measurement of endotoxin and facilitate automation.
Patent JP-H01220540-A (JP)
Title: Pseudo multiframe synchronization preventing system
Inventor: BEPPU YUICHIRO
IPC: H04L7/08
Filed: 1988-02-27
Abstract: PURPOSE:To effectively prevent pseudo multiframe synchronization from being generated by providing a scrambling circuit for a specific area on a transmission side, and a de-scrambling circuit for frame synchronization, multiframe synchronization, and the specific area at a reception side. CONSTITUTION:The scrambling circuit 200 in a transmitter 100 applies scrambling on the bits of TS16 of (F0-F15) except for bits (1-4) of the TS16 of the F0 on a frame format. The output signal is inputted to a receiver 300 via a transmission path 400. The frame synchronization is taken at a frame synchronization circuit 500 in the circuit 300, and the word detection of the bits (1-4) of the TS16 of the (F0-F15) at a multiframe synchronization circuit 600, and by setting a frame in which 0000 is detected as the F0, the multiframe synchronization can be taken. At this time, since the scrambling is applied at the transmission side and no 0000 exists on the bit other than the bits(1-4) of the TS16, the pseudo multiframe synchronization can be prevented from being generated.
Patent JP-S58163070-A (JP)
Title: Production controller
Inventor: KOBAYASHI HIDEAKI
IPC: G06F19/00
Filed: 1982-03-24
Abstract: PURPOSE:To give an accurate indication of work and to promote the synchronization of parts between the processing and the assembly, by displaying the progressing condition of work and obstructive processes for the workers themselves. CONSTITUTION:The daily routine of work is decided by a host calculation processor 11. A slave calculation processor 12 displays the daily routine at a display 23, feeds a card 14 into a work result collector 21 when the work is over, displays the state of completion of primary parts at the display 23 and executes the process given from an operation terminal 24 for display 23. At an assembly station 6, the worker confirms his or her work from the daily routine and the state of completion of parts displayed at the display 23 and works with the parts in a work waiting area 5 to store a finished parts to a finished parts area  7. A processing station 2 knows the obstructive processes with the warnings  given from an unfinished (delayed) parts lamp of the display 23.
Patent JP-S61209817-A (JP)
Title: Control unit for cutting rolled material
Inventor: TAKESHIMA KATSUMI
IPC: B23D59/00
Filed: 1985-03-07
Abstract: PURPOSE:To automatically obtain the optimum cutting speed by providing a circuit which outputs a signal for correcting a set value of cutting speed corresponding to the amount of excess of a detected input power for a motor which exceeds a preset maximum cutting power. CONSTITUTION:The input power for a motor 3 is detected by a power detecting circuit 18, compared with a maximum cutting power value from a setting device 19a by a cutting speed set value correcting circuit 19 and, when it exceeds the maximum value, a negative speed correcting signal is outputted from an amplifier 19b in accordance with the amount of excess. The sum of the maximum cutting speed signal set by a setting device 21, and a negative speed correcting signal is obtained by an adding part 23 via a break contact 2, and inputted into an adjusted speed control circuit 12 as a speed setting signal, to shift a saw 2 via a speed control circuit 10, flow control circuit 7, and a cylinder 6. Thus, the optimum cutting speed can be obtained while automatically adjusting a set speed, with a simple control circuit.
Patent JP-S59173176-A (JP)
Inventor: KI HOUKOU
IPC: B07C5/34
Filed: 1983-03-18
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S59173912-A (JP)
Inventor: UTO MICHITAKA
IPC: H01H5/06
Filed: 1983-03-22
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-H06260792-A (JP)
Title: Semiconductor device inserting machine
Inventor: MATSUMOTO YOSHIHIDE
IPC: H05K13/04
Filed: 1993-03-08
Abstract: PURPOSE:To perform automatically a teaching operation whereby an IC is inserted surely into the socket mounted on a board. CONSTITUTION:Displacement sensors 2a, 2b are mounted on a holding part 1, and recognize the position of a socket 3 by sensing both side faces of the socket 3, and further, the preset rough relative positional information of the socket 3 to the holding part 1 is corrected by the positional information given from the displacement sensors 2a, 2b. In this manner, the information program for aligning the holding part 1 with the socket 3 is integrated into a semiconductor device inserting machine.
Patent JP-H03250498-A (JP)
Title: Non-volatile memory device
Inventor: OTSUKA SHUJI
IPC: G11C17/00
Filed: 1990-02-27
Abstract: PURPOSE:To make it possible to repeat data rewriting operation by several-ten times the performance of an EEPROM by dividing the contents of the EEPROM into N pages to manage the contents. CONSTITUTION:Data to be stored in one page 9 having capacity corresponding to 1/N the capacity of the EEPROM 8 and rewriting frequency are stored, and when a rewriting is requested, the rewriting frequency is counted by concentrically using a memory area 10 corresponding to the page and the count value is written in a rewriting frequency storing area in the same page. When the written frequency reaches the limit of rewriting frequency, the memory array of the PROM 8 is managed so that use of the page concerned is stopped and the succeeding page is used. When the final page N divided into N pages and managed reaches the limit of rewriting frequency, the service life of the memory is discriminated.
Patent JP-H06261461-A (JP)
Title: Power supply device
Inventor: ARAKAWA KUNIO
IPC: H02J7/00
Filed: 1993-03-08
Abstract: PURPOSE:To make it possible to efficiently output power corresponding to a required operation and required output power information by control signals supplied from the outside. CONSTITUTION:When outputting 4.8 V as power outputs 71 and 72 from the power supply portion, a terminal a and a terminal c of a switch 1 are connected by a control signal A, further, switch SW2 is turned on by a control signal B; and the power of 4.8 V can be output by serial connection of batteries D1 to D4 by connecting a terminal a and a terminal c of a switch SW3 by means of control signal C. Also, power of 2.4 V can be output by the serial connection of batteries D1 and D2 by connecting the terminal b and the terminal c of the SW1, by releasing the switch SW2 with the control signal B and by connecting the terminal b and the terminal c of the twitch SW3 by the control signal C.
Patent JP-S63212550-A (JP)
Title: Printing press for golf ball
Inventor: MATSUMOTO TAMOTSU
IPC: B41F17/30
Filed: 1987-02-28
Abstract: PURPOSE:To perform a desired print on the surface of a golf ball by synchronously rotating a printing plate drum and a transfer drum by a driving mechanism, and pressing the printing plate of the printing drum to the transfer pad of the transfer drum. CONSTITUTION:A printing plate drum 5 and a transfer drum 20 which can be contacted under pressure with a printing plate 6 of the drum 5 and transfer the ink of the plate 6 are so formed to be synchronously rotatable through a driving mechanism having a motor 1 and a reduction gear train 2. The outer periphery of the drum 20 has a suitable elasticity, and is composed of a transfer pad 21 which can be closely contacted with the surface of a golf ball G rotatably supported to a ball support. The surface of the ball is printed while the ball G is rotated by the pad 21. That is, the pad 21 of the drum 20 is effectively closely contacted with the surface of the ball G to print the surface of the ball G beautifully. Further, the whole periphery of the ball G can be easily printed. Two types of golf balls G can be effectively printed properly to both the balls G.
Patent JP-S59172269-A (JP)
Title: Manufacture of semiconductor device
Inventor: SUZUKI TAKAAKI
IPC: H01L29/78
Filed: 1983-03-18
Abstract: PURPOSE:To prevent the variation of gate length by forming a gate electrode and a gate insulating film, selectively removing an insulating film through etching so as to remain on a side end section while using a mask film on the gate electrode as a mask and introducing impurity atoms of a conduction type reverse to a substrate to the substrate. CONSTITUTION:An SiO2 film 14 is etched while using a patterned resist film 15 as a mask. A polycrystalline Si film 13 is etched while using the resist film 15 and the SiO2 film 14 as masks, and an SiO2 film 12 in a lower section is etched to a predetermined shape. A PSG film 16 is applied and formed onhe whole surface on a substrate. The PSG film 16 is removed through a reactive sputtering etching method. The SiO2 film 14 is not etched, an etching advances in the vertical direction to the substrate, and the PSG film 16 on the side end section of the gate electrode film 13 is hardly etched. The ions of B<+> atoms are implanted. Phosphorus atoms in the PSG film 16 diffuse in the substrate 11 in a heat treatment process after an implantation. Accordingly, boron atoms diffusing in the lateral direction of the substrate are compensated.
Patent JP-H01221047-A (JP)
Title: Telephone system with permanent call protection
Inventor: WATANABE MAYUMI
IPC: H04M1/00
Filed: 1988-02-29
Abstract: PURPOSE:To detect on-hook state due to carelessness with simple circuit constitution by providing a howler signal detection circuit and a control circuit responding to the input of a signal from the howler signal detection circuit and disconnecting the telephone set circuit from a telephone line so as to bring the telephone set into the incoming call enable state between the telephone set circuit and a hook switch. CONSTITUTION:A howler signal is sent from an exchange into a telephone set in the occurrence of on-hook due to mis-operation. With the howler signal given to connection terminals 1, 2 and inputted to a howler signal detection circuit, a prescribed on-hook command signal is outputted from the howler signal detection circuit 23 to a control circuit 24, the said control circuit 24 controls a hook relay 25 to be opened and to disconnect the line and the telephone circuit 3, thereby switching the line into the on-hook state.
Patent JP-S61205936-A (JP)
Title: Photosensitive material
Inventor: HOTTA YUJI
IPC: G03C7/32
Filed: 1985-03-09
Abstract: PURPOSE:To reduce the thickness of an emulsion layer and to attain satisfactory gamma value as well as to obtain sufficient maximum image density while reducing the amount of a coupler by forming at least one silver halide emulsion layer contg. a low mol.wt. coupler having a prescribed mol.wt. and by incorporating a monochromatic developing agent and/or a precursor thereof. CONSTITUTION:A color photosensitive material is produced by forming at least one protective colloidal layer contg. a high b.p. solvent on a support. In the colloidal layer, photosensitive silver halide and a low mol.wt. coupler having 250-450mol.wt. are dispersed in protective colloid in a dissolved state. Since the mol.wt. of the coupler is 250-450, the coupler is nondiffusible during the coating and development of the colloidal layer, and the amount of hydrophilic colloid such as gelatin is reduced owing to the low mol.wt., so the thickness of the emulsion layer is reduced to improve the sharpness. Maximum developed color density and gamma are increased as compared with an emulsion layer contg. a high mol.wt. coupler.
Patent JP-H06261523-A (JP)
Title: Rotation detector
Inventor: HAYASHI TOSHIRO
IPC: G01B7/30
Filed: 1993-03-08
Abstract: PURPOSE:To improve the detection accuracy of a rotation detector even when a large number of magnetism sensitive elements are used and, at the same time, to reduce the outside diameter of an FG magnet without deteriorating the detection accuracy. CONSTITUTION:A sensor section 30 has eight magnetism sensitive elements 31A-31H and the elements are divided into a first and second layers 41 and 43 in groups of four elements, with two layers stacked in the radial direction of an FG magnet 13. Since the overall width of the elements 31A-31H is reduced in the sensor section 30 as compared with the conventional 13 the gaps 1 between each element 31A-31H and the magnet 13 becomes almost equal to another and, at the same time, the influences of leakage magnetic fluxes from rotor magnets also become almost equal to each other, the output levels of rotation detecting signals P1 and P2 become the same in prescribed phases. Therefore, the rotating station detection accuracy of this rotation detector can be improved.
Patent JP-S58185230-A (JP)
Title: Manufacture of squeeze tube
Inventor: FUJIO MASAAKI
IPC: B29C61/00
Filed: 1983-03-23
Abstract: PURPOSE:To obtain a squeeze tube simply, by bending inward one end of the tube composed of a heat shrinkable soft synthetic resin, fusion bonding the periphery of the shoulder plate of the mouth member with an extruding port composed of a semirigid synthetic resin to said bent edge and sealing another end. CONSTITUTION:The body 1 of which an inward bent edge 2 is shaped at the upper end of the tubular object composed of the soft synthetic resin having a heat shrinkability is made to cover the core 4 having a protruding stopper 3, then a mold 9 being covered and a thermoplastic synthetic resin 10 being injected and solidified, the mouth member 6 with an extruding port 5 is shaped and in this time the lower periphery of the mouth member 6 and the bent edge 2 of the body are fusion bonded. After the molds 4, 9 are parted, a desired paste like thing is filled according to a need and a lower end is adhered properly, thereby the purpose tube is obtained. EFFECT:The body of a extremely thin wall and a mouth member can be connected simply and certainly.
Patent JP-S60149279-A (JP)
Inventor: JIYON KURISUTOFUAA BETSUKURU
IPC: H04N7/00
Filed: 1984-03-14
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-S60191564-A (JP)
Title: Picture processing method
Inventor: MATSUNAWA MASAHIKO
IPC: H04N1/403
Filed: 1984-03-13
Abstract: PURPOSE:To eliminate noise by applying logical arithmetic to a serial picture signal obtained through binary-coding and a picture signal delaying the former picture signal by one picture element's share to obtain a new picture signal. CONSTITUTION:The output of an arithmetic section 7 calculating a binary-coding threshold value T(i,j) is fed to a comparator 8 so as to apply binary-coding to a picture signal P(i,j) outputted from a buffer memory 9. The serial picture signal 5a from the comparator 8 is inputted to an AND circuit 11 and also to a memory 12 and a picture signal Sb retarded for one picture element's share is inputted to an AND circuit 11. Thus, a picture signal Sc ANDing the both is outputted from the AND circuit 11 to eliminate an isolated noise and a periodic noise existing in the picture signal Sa.
Patent JP-H11248688-A (JP)
Title: Electromagnetic ultrasonic flaw detector
Inventor: KAMIMURA ISHIO
IPC: G01N29/04
Filed: 1998-02-27
Abstract: PROBLEM TO BE SOLVED: To provide an electromagnetic ultrasonic flaw detector capable of detecting defects even if oxidized scales are adhered to the surface of a material to be detected and ensuring flaw detection in a wipe application range. SOLUTION: This flaw detector includes a static field generating magnet 1 for generating a static field on a material 10 to be detected; a transmitting coil 2 for generating an eddy current in the material 10 to be detected by the flow of a pulse current; and a receiving coil 3 for inducing Lorentz force with operation between the static field generated in the material 10 to be detected by the static field generating magnet 1 and the transmitting coil 2 and the eddy current and for generating an oblique ultrasonic wave by vibrating the material 10 to be detected on its surface to detect the reflected echo of the ultrasonic wave from a crack-detected portion. In this case, an outer wheel coil 4 is provided to encircle the outside of the transmitting coil 2 so that a current in the opposite direction of a current in the transmitting coil 2 adjacent to the outer wheel coil 4 can flow in the outer wheel coil 4.
Patent JP-S51122868-A (JP)
Title: Dehydrator for trash
Inventor: OOHIRA KATSUNORI
IPC: B04B3/00
Filed: 1975-04-21
Abstract: PURPOSE: To prevent the generation of annoying sound by hampering the rotation of the strainer induced by the rotation of a trash basket by means of a rib and a projecting portion. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S53132986-A (JP)
Title: Elimination method for spuriousness of thickness slip vibrator
Inventor: SUDOU TOSHIO
IPC: H03H3/02
Filed: 1977-04-25
Abstract: PURPOSE:To obtain a good single resonance characteristic with enhancing the stability of the resonance frequency and avoiding the lowering of the resonance sharpness degree, by eliminating sub-resonance spuriousness by scraping off at least one substrate edge part which is parallel to the length direction of a thickness slip vibrator.
Patent JP-S55138716-A (JP)
Title: Electrochromic display device
Inventor: SAWADA TASUKE
IPC: G09F9/30
Filed: 1979-04-17
Abstract: PURPOSE: To obtain an electrochromic display device (ECD) giving clear display at high writing-in and erasing speeds by setting a light reflecting material contg. calcium sulfate as a reflecting body for shielding an opposite electrode.  
     CONSTITUTION: Display electrode 3 formed on substrate 1 provided with thin film transparent electrode 2 and opposite electrode 5 are placed so that they are facing each other, light reflecting sheet 4 is set between electrodes 3, 5, and they are hermetically sealed with glass case 7 together with electrolyte 8 to form an ECD. At this time, as sheet 4 a reflecting sheet made of calcium sulfate is used. Sheet 4 is easily formed by pouring a thick aqueous dispersion of calcium sulfate into a metal mold and allowing it to stand at room temp. or heat drying it to remove the solvent. Sheet 4 is porous and has sufficient mechanical strength, high light reflectivity and superior ion conductivity. By further blending an inorg. pigment into sheet 4 enhancement in whiteness, coloration, etc. are enabled. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H05176437-A (JP)
Title: Method of fixing deck slab burying box
Inventor: KAMIO YASUNORI
IPC: E04G9/10
Filed: 1991-02-20
Abstract: PURPOSE:To enable a pair of burying boxes to be positioned and fixed at the same time with one setting-out work. CONSTITUTION:Core ink for arrangement to decide the center P in arrangement of a pair of burying boxes 25 are put out on the a deck plate 1. A frame 35, where a pair of burying boxes 25 are attached and core ink alignment holes 33 are bored at the four corners of a square, whose center is the same as that P of arrangement, is placed on a deck plate 1 so that all the core ink alignment holes 33 may lie upon 9 the core ink 5 for arrangement. The frame 35 is fixed to the deck plate 1 through the core ink alignment holes 33. Hereby, a pair of burying boxes 25 are positioned at the same time to the center P in arrangement and the frame 35 is fixed by laying all the core ink alignment holes 33 on top of the core ink 5 for arrangement, whereby a pair of burying boxes 25 are fixed at the same time, and the manhour in setting-out work and fixing work is reduced.
Patent JP-S59173205-A (JP)
Inventor: GURIFUISU II UIRIAMUZU
IPC: B22F9/00
Filed: 1983-03-22
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-S51122957-A (JP)
Title: Automatic control for dissolved oxygen concentration in an aeration ta nk
Inventor: WADA YOSHIHISA
IPC: G05D21/00
Filed: 1975-04-18
Abstract: PURPOSE: To perform a stable control as a whole aeration tank characterized in that DO concentration detectors are provided at a plurality of positions along the flow direction of the tank and computed between detection signals respectively. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S62204568-A (JP)
Title: Thin film transistor array
Inventor: SHIRAI SHIGENOBU
IPC: G02F1/1368
Filed: 1986-03-05
Abstract: PURPOSE:To make the second conductive layer keep electric connection regardless of any disconnection in the step difference part of a transparent conductive film by a method wherein the transparent conductive film overlaps with a gate interconnection as the first conductive layer to form the second conductive layer on a part of the step difference near the overlapped part. CONSTITUTION:A step difference (z) is large in the part where a transparent conductive film 7 overlaps with a gate interconnection 2. At least a part of this step difference selectively forms the second conductive layer 10 around 3,000Angstrom -1mum. Simultaneously, the second conductive layer is selectively formed to be a pair of drain electrode 8, a source electrode 9 and a source interconnection 9a but not to be an offset.gate structure in a TFT part. In such a constitution, it is very effective to leave the second conductive layer 10 in the part near the step difference wherein a capacitor (Cadd) is formed because the second conductive layer 10 is several hundred times thicker than that of the transparent conductive film 7 and the surface resistance of the former is several thousand times lower than that of the latter out of necessity.