baber/WOPTO huggingface dataset:
Patent JP-H03268273-A (JP)
Title: Flexible disk driving device
Inventor: ARAI TOSHIYUKI
IPC: H02K7/10
Filed: 1990-03-16
Abstract: PURPOSE:To facilitate the working of a pulley without lowering the rotational fluctuation of a motor by constituting the pulley, which transmits driving force for rotating a disk to a shaft, of an inertial part by a first material whose inertial mass is large and a mold part by a second material whose moldability is large. CONSTITUTION:The disk 11 is fixedly rotated by transmitting the rotation of the motor 16 to the disk 11 through a belt 17, the pulley 14, the shaft 12 and a hub 13. Then, the recording, erasing and reproducing of data with respect to the disk 11 are executed by a magnetic head 19. The pulley 14 is formed by the integrated mold of the inertial part 14b whose material is iron and the first and the second mold parts 14a and 14c whose material is resin such as polyacetal. Thus, the specific gravity of the whole pulley 14 can be kept to be an extent of 7.0 and the deterioration of the rotational fluctuation of the motor 16 when the pulley 14 is made of brass (the specific gravity thereof is 8.3) can be restrained within a range of <=0.2%, which can be disregarded. Besides, the various kinds of working in the mold part of the pulley 14 is facilitated and the cost of the pulley can be reduced.
Patent JP-H06278249-A (JP)
Title: Laminate and manufacture thereof
Inventor: OBATA YOSUKE
IPC: B32B37/00
Filed: 1993-03-26
Abstract: PURPOSE:To provide a laminate and the manufacture thereof that has high strength and rigidity, light weight and, moreover, fine dimensional stability, and that can be deep-molded. CONSTITUTION:A sheet molding compound 2 Is put on the surface of a resin felt 1 that is prepared by dispersion-blending fiber and resin, and then this is subjected to compression molding. In this manner, a laminate can be manufactured which has the layer 2a of a sheet molding compound 2 laminated on the surface of a layer 1a of the resin felt 1.
Patent JP-S59220128-A (JP)
Inventor: YOHANESU MIIRUKE
IPC: A01G1/00
Filed: 1984-04-06
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-H10258147-A (JP)
Title: Gateball score display unit
Inventor: INOGUCHI KOZO
IPC: A63B71/06
Filed: 1997-03-21
Abstract: PROBLEM TO BE SOLVED: To reduce the occurrence of a fault, etc., by forming projecting parts surrounding press button parts in one body on the holding part surface side of an operating member so as to prevent the generation of the short-circuit or disconnection of a circuit. SOLUTION: Projecting parts (rising parts) 41 totally surrounding the plural press button parts 35 are formed in one body at a position between the periphery of the parts 35 and plural through holes 40 on the surface side of the holding part 34 of the operating member 31 of a switch. In addition, projecting parts (rising parts) 42 are formed in one body also at the peripheral part of the surface side of the holding part 34 of the operating member 31 of a switch. By constitution like this, even when rain water, etc., is infiltrated from the gap between the wall face of the button hole 43 of an upper case 2 and the wall face of the press button part 34 of the member 31 of the switch and infiltrated inside through the gap between the lower tip face of a wall part 44 and the part 34 of the member 31, the rain water is prevented from furthermore infiltrating.
Patent JP-H02247803-A (JP)
Title: Video tape recorder
Inventor: YAMAHATA KATSUYOSHI
IPC: G11B5/027
Filed: 1989-03-20
Abstract: PURPOSE:To always adjust the recording level of an FM sound signal at an optimum level by detecting the level of a low band conversion chrominance signal and setting the level of the FM sound signal which is recorded on a magnetic tape based on the detected result. CONSTITUTION:A level detection circuit 19 detects the level of the conducted low band conversion chrominance signal 16a and sends the detected result to a control part 12 in obedience to the designation of action starting from a trigger signal generation circuit 20. The control part 12 controls the resistance value of a voltage control variable resistor 22 corresponding to the detected result. When the level of the detected result is a high level, it is considered to be good that the recording level of the FM sound signal is set high. Then, the level of the FM sound signal which is conducted to an amplifier 25 is raised by varying the resistance value of the variable resistor 22 to the higher resistance value. When, the level of the detected result is low, it is considered to be necessary that the level of the FM sound signal is set low. Then, the level of the FM sound signal which is conducted to the amplifier 25 is lowered by varying the resistance value of the variable resistor 22 to the small value.
Patent JP-S57182874-A (JP)
Title: Optical character reader
Inventor: NISHIMURA KAZUO
IPC: G06V10/10
Filed: 1981-05-08
Abstract: PURPOSE:To read characters surely, by changing conditions to recognize again an obtained quantization pattern while rotating the output axis reversely when characters cannot be recognized sufficiently by a quantization pattern which is stored while rotating a mirror. CONSTITUTION:The center of a character line to be scanned of a form 9 is matched to the point indicated by an arrow X. A mirror 2 is rotated counterclockwise to focus optical images on the form 9 successively from a point A toward a point B onto a one-dimensional image sensor 4, and these optical images are converted to electric signals and are amplified by a quantizing circuit 5 and ae quantized with a prescribed slice level. These quantized information are stored in prescribed addresses of a line buffer 6 successively synchronously with the rotation angle of the mirror 2. One-character components of information are cut out from the line buffer 6 and are recognized in a device 7 and are processed. If they cannot be recognized, a controlling part 8 instructs the change of the amplification degree of electric signals, the change of the slice level, and the change of the rotation speed of the output axis in accordance with conditions to scan the character line again.
Patent JP-S61225931-A (JP)
Title: Radio communication system
Inventor: KITANI HIROSHI
IPC: H04B7/08
Filed: 1985-03-29
Abstract: PURPOSE:To improve the output characteristic of a voice band by retarding >=1 demodulated outputs among demodulated outputs of a fixed radio station, giving a prescribed delay time to >=1 output and adding the demodulated outputs. CONSTITUTION:After a demodulated output of a radio station 20 is retarded by a prescribed time by a delay circuit 40 retarding a demodulated output of the fixed radio station 20 by the prescribed time via a transmission line Q2 in a centralized monitor station 30, the result is inputted to an adder circuit 35. In increasing the delay time, the number of zeros and maximum points in the voice band is increased and it is possible to extract frequency components required as minimum for the understanding of a voice. The added output covers the entire voice bands. Thus, the articulation of the voice is improved remarkably.
Patent JP-S63274757-A (JP)
Inventor: FURANKU HAWAADO GIRERII
IPC: C23C14/08
Filed: 1988-03-24
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-S59199547-A (JP)
Inventor: FURANKU KANGU CHI
IPC: C03C1/00
Filed: 1984-04-05
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-S51144150-A (JP)
Title: Non-directional antenna
Inventor: USHIGOME HIROSHI
IPC: H01Q15/02
Filed: 1975-06-05
Abstract: PURPOSE:Low wind pressure and light weight non-directional antenna for microwave constructed by volume hologram array consisted of a plurality of piled dielectric having concentric arc conductor and primary radiator.
Patent JP-S60212036-A (JP)
Title: Am receiver
Inventor: TAKEDA TADASHI
IPC: H04B1/18
Filed: 1984-04-05
Abstract: PURPOSE:To improve the sensitivity to a radiated input at a frequency band of LW-MW by setting a resonance frequency comprising a capacitor and a primary coil near the center of an LW frequency band and setting a resonance frequency comprising the secondary coil of a transformer and a stray capacitance of the circuit near the center of an MW frequency band. CONSTITUTION:A high frequency current induced to a loop antenna 1 is fed to the transformer 5 through capacitors connected in series. The resonance frequency comprising the capacitor 4 and the primary coil 4a of the transformer 5 is set in the reception frequency band of the LW band. The secondary winding of the transformer 5 is connected to an amplifier. In this case, the resonance point of the secondary coil 5b and the stray capacitance Co of the circuit connected to the coil is set in the MW reception band and the connection is connected to an amplifier comprising an FET6 and a resistor 7. The antenna input circuit constitutes a double resonance circuit having a kind of double-peak characteristic. The high frequency power induced in the loop antenna 1 of a low impedance is extracted over a broad band with a very simple circuit in this way.
Patent JP-H01240979-A (JP)
Title: Free curved-surface preparing method
Inventor: KIKUCHI ATSUSHI
IPC: G06T15/00
Filed: 1988-03-22
Abstract: PURPOSE:To easily stretch a smooth curved-surface as an inserting patch by specifying a boundary expressed with a quadratic function as an inserting boundary, and determining an internal control point based on the boundary expressed with the quadratic function. CONSTITUTION:When an inserting patch S(u,v)C is inserted between two patches S(u,v)A and S(u,v)B which are mutually separated, under conditions to satisfy the continuity of the connected surfaces in a shared boundaries COMAC and COMBC, a control side vector is set which can be expressed by using a vector function so as to make inserting boundaries L1 and L2 of the inserting patch S(u,v)C into the quadratic function. Thus, the smooth and free curved-line can be re- stretched which has one recessed surface or a projecting surface as the inserting patch S(u,v)C.
Patent JP-S54159217-A (JP)
Title: Production of speaker
Inventor: YAMAGISHI KIYOSHI
IPC: H04R31/00
Filed: 1978-06-06
Abstract: PURPOSE:To surely and easily remove the iron powder depositing in the magnetic gap of a magnetic circuit in particular and enable the production of abnormal sounds owing to gap galling when circuit is made to a speaker throuhg the use of specific electromagnet. CONSTITUTION:A frame 15 formed of iron plate is welded to the magnetic circuit 10 which is constituted by a plate 12 provided with a center pole 11 at the top center, a ring form magnet 13 and a ring form upper plate 14. In this assembled state, iron powder 17 is attracted to the magnetic gap 16 of the circuit 10. The electromagnet 21 comprising forming a magnetic thin plate 18 such as thin iron plate to clyndrical form, winding a coil 19 on the outside circumference thereof, further resin-molding the outside surface of the entire part and having a holding part 20 in the upper part is applied with AC at its coil 19 and is inserted into the gap 16. After the iron powder 17 in the circuit 10 is completely attracted to the electromagnet 21, the magnet is drawn out and is then cut off of the application of AC, whereby the iron powder 17 having deposited thereon is removed.
Patent JP-S62226604-A (JP)
Title: Manufacture of superconducting winding
Inventor: MORIYAMA HIDESHIGE
IPC: H01F6/06
Filed: 1986-03-28
Abstract: PURPOSE:To stably cool a superconducting winding by making the the quantity of a resin impregnated in the base material fiber of a spacer to be such as not to ooze out the surface of the base material when the spacer is wound with definite tension nor to flow out in a gap for cooling at the time of heating for hardening. CONSTITUTION:A spacer 3d wherein a flowing resin 5b of viscosity 50 poises or less is impregnated in a base material 4 such as glass string approx. 15-30 weight % is heated and halfhardened to 150 poises or less and is spirally wound around a superconducting wire 2. The resin 5b between the base materials 4 is pressed out to become a resin 5c and no bubble 7 remains. In the superconducting winding of this constitution, a resin 5a flowing out in a gap 6 is of a small quantity, the gap 6 is secured widely, the resin 5c oozing out of the surface of a spacer 3e adheres to the adjacent spacer 3c and no bubble 7 exists. Accordingly, the adhesive power between the superconducting wires 2 is not reduced, a wide gap is secured and stable cooling is possible by making a refrigerant flow without checking.
Patent JP-2000263438-A (JP)
Title: Truing method of adjusting grinding wheel for through feed and device therefor
Inventor: KOBAYASHI SATOSHI
IPC: B24B5/18
Filed: 1999-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a miniaturized, lightweight, inexpensive and highly accurate adjusting grinding wheel of a center-less grinding machine quickly and easily operable, by reforming a truing/dressing unit for grinding to form into a shape suited for through feed grinding. SOLUTION: A profile arithmetic part and an NC control part are provided in an automatic control device 7. The profile arithmetic part calculates a two-dimensional coordinate value k of profile for grinding to form an adjusting grinding wheel by inputting a diametric height Ht and dress angle ϕ to output it to the NC control part. The NC control part outputs an operation command signal (n) of a cut-in feed device 5a corresponding to an operation command signal (m) of the traverse feed device 5d of a truing tool 5c. Based on this operation command signal, the truing tool 5c is traversely fed in a parallel direction to the axis of the adjusting grinding wheel 1' and is cut-in fed in a plane including the axis.
Patent JP-H07278921-A (JP)
Title: Clothes for patient
Inventor: YASUDA HIROKO
IPC: A41D13/12
Filed: 1994-04-06
Abstract: PURPOSE:To obtain clothes for a patient, capable of readily carrying out the treatment and nursing such as dressing, undressing and injection or drip without exposing the body of the patient to a more extent than that required in the treatment, etc. CONSTITUTION:The clothes for a patient are obtained by forming thereof into the shape of a front opened bathrobe, respectively separating the body part into the front body part 1 and the back body part and sleeves into the front sleeves 4 and the back sleeves and providing plural binding tools 3 for respectively binding the front body part 1 to the back body part and the front sleeves 4 to the back sleeves at a prescribed interval.
Patent JP-S56164979-A (JP)
Title: Vibration wave source for selecting and measuring p wave and s wave
Inventor: OGURA KIMIO
IPC: G01V1/157
Filed: 1980-05-23
Abstract: PURPOSE:To perform accurate lognitudianl and transverse waves detection by permitting radiation of a longitudinal wave and a transverse wave in the position within the same hole. CONSTITUTION:When a rigid body 4 is moved in an X direction to the extent of not allowing the same to collide against a holed diaphragm 5, the force in the X direction is acted upon the hole wall via the water in the hole, by which S waves (transverse waves) are propagated in the hole axis direction. Next, when the rigid body 4 is moved in the X direction and is collided against the diaphragm 5, the diaphragm 5 moves impulsively and a sharp pressure change is generated in the hole, thereby propagating P waves (longitudinal waves) in the direction of the hole axis as well. With such constitution, the selective function of the radiation of mainly the P waves and the radiation of the S waves are provided by controlling the moving range of the body 4. Further, if the moving direction of the rigid body is made conversely in the -X direction, only the S waves invert and the P waves do not invert and therefore the checking of the waves is easily accomplished.
Patent JP-H04281741-A (JP)
Title: Production of fermented black tea beverage
Inventor: UCHIUMI KENJI
IPC: A23F3/16
Filed: 1991-03-08
Abstract: PURPOSE:To provide a method for producing a fermented black tea having an improved flavor and giving a new refreshing feeling without precipitating polyphenol components during the storage. CONSTITUTION:The method for producing a fermented black tea beverage is characterized by mixing the extract solution of black tea with a saccharide to give a saccharide degree of 6-15% and subsequently inoculating and fermenting the mixture with yeast to provide the objective black tea beverage.
Patent JP-S62294969-A (JP)
Inventor: RUDORUFU ZAIDERU
IPC: B01L99/00
Filed: 1987-03-23
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-S62226665-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: NAKAJIMA NAGAAKI
IPC: H01L29/73
Filed: 1986-03-28
Abstract: PURPOSE:To obtain a hetero-junction transistor operating at high speed by ion-implanting atoms to the crystal of second or fourth semiconductor layers laminated under predetermined conditions, removing one ports of the third and fourth layers and each forming collector, base and emitter electrodes onto second, fourth and sixth layers. CONSTITUTION:A first buffer layer 2 containing a high-concentration n-type impurity and consisting of GaAs is shaped onto a semi-insulating GaAs substrate l, and a collector layer 3 containing an n-type impurity and composed of GaAs and a collector electrode 7 formed to the exposed section of the layer 2 are shaped onto the layer 2. A base layer 4 including a high-concentration p-type impurity and made up of GaAs is formed onto the layer 3, an emitter layer 5 containing the n-type impurity and consisting of AlGaAs onto the layer 4 and a second buffer layer 6 brought into ohmic-contact with the layer 5, including the high-concentration n-type impurity and composed of GaAs onto the layer 5. Atoms are ion-inplanted to a crystal, in which the layers 2-4 are laminated, under prescribed conditions during the manufacture, one parts of the layers 3, 4 are removed, the layer 2 is exposed and base and emitter electrodes 8, 9 are each shaped onto the layers 4, 6.
Patent JP-S56165740-A (JP)
Title: Control unit for auxiliary equipment of vehicle
Inventor: MASHIO SAKAE
IPC: F02D29/04
Filed: 1980-05-23
Abstract: PURPOSE: To maintain engine output available for driving as it is by automatically  interrupting the operation of an air conditioner, during accelerating time or climing  a steep hill, while the air conditioner is constantly operated during normal operation.  
     CONSTITUTION: When suddenly accelerating or climing a steep hill, the load of a vehicle driving system as well as its accelerating speed are increased, whereby the negative pressure suddenly. A negative pressure switc PS1 is then turned on, and a negative pressure switch PS2 is turned on until a contact point t 1  of a timer T1 is turned off, and thus a relay R is excited. Even if the contact point t 1  of the timer T1 is switched off after a specified time passes since the negative pressure switch P1 is turned on, the relay R maintains itself at the contact point r 1 . When the relay R is excited and a contact point r 2  is turned off, a timer T2 is switched off to set contact point t 2  off. Therefore, the switch PS2 is turned on and the contact point t 2   is turned off at the same time in emergency mode so that the power to a solenoid  clutch C is cut and the operation of a compressor is interrupted. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H05274258-A (JP)
Title: Method for transmitting signal between data processors
IPC: G06F3/00
Filed: 1992-03-26
Abstract: PURPOSE:To suppress the effect by the crosstalk between signal lines consisting a signal bus. CONSTITUTION:A gate control signal 51 is inputted to a delay circuit 61 to prepare plural signals made to successively have time differences by setting the gate control signal 51 to be the origin. Then, the respective outputs of plural gates 40 outputting an output signal to a bus on a cable 3 are controlled with the plural signals made to successively have time differences. As the starts of outputting the respective signals can be staggered, many signals do not change at the same time.
Patent JP-H04280208-A (JP)
Title: Semiconductor laser module
Inventor: MIYAMURA JOJI
IPC: G02B6/42
Filed: 1991-03-08
Abstract: PURPOSE:To miniaturize a semiconductor laser module provided with an optical isolator, simplify the assembling process, and reduce the number of regulating steps. CONSTITUTION:An optical beam emitted from a semiconductor later 21 is collected by a polarizer 13 having a lens form, and the polarizing property is regulated. Thereafter, the optical beam is polarized at 45 deg. by a Faraday rotating element 15 and entered into an optical fiber 29 through an analyzer 14. As a polarizer forming the optical isolator has light collecting function, the use of a condenser lens is not required, reducing the number of parts and miniaturizing the device, and simplification of the assembling process and reduction in number of regulating steps are also enhanced.
Patent JP-S59206897-A (JP)
Inventor: POORU AARU GEIGON
IPC: G10H3/18
Filed: 1984-04-06
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-S6079412-A (JP)
Inventor: ROTAARU KEMURAA
IPC: G05D16/06
Filed: 1984-04-06
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-S60213169-A (JP)
Title: Density converter of picture data
Inventor: KUDOU YOSHIMASA
IPC: H04N1/387
Filed: 1984-04-09
Abstract: PURPOSE:To obtain picture data specified in density by operating a shift register as a ring counter through a mask signal generating means. CONSTITUTION:When mask data specifying necessary data density is inputted by a mask data input means A, the mask data are loaded to the shift register B and looped by the mask register B because the mask register B is driven as a ring counter by the mask signal generating means C. When a prescribed bit in the mask data is selected and inputted to a picture data density converting means D as a mask signal, picture data are masked by the mask signal in the means D to obtain the picture data having required density.
Patent JP-S62225059-A (JP)
Title: Mulitiple dwelling housing information system
Inventor: MORITA MASAYUKI
IPC: H04M9/00
Filed: 1986-03-27
Abstract: PURPOSE:To allow a caller to transfer to other house call by displaying a busy state to a person called later when the same house is called duplicatedly in a multi-cahnnel system and extinguishing the house number light as well so as to allow the caller to use an idle communication line. CONSTITUTION:When a master controller discrimiantes the duplicated call as to the same house number, a same house call signal is inputted to a on-shot multivibrator circuit 13, the pulse signal of a prescribed short time is inputted to an OR gate 14 from the circuit 13 and a busy display light 12 is lighted. Thus, the call of the same house, that is, the busy state is discriminated to a person calling the same house with a delay even during the line is idle. In the embodiment, since the display goes off immediately after the busy dislay is finished for a prescribed time by the circuit 13, the call of other house utilizing an idle line is attained immediately to offer convenience. The call house number displayed on a display section 9 also goes off by clearing a latch 10 when the one-shot pulse is lost.