baber/WOPTO huggingface dataset:
Patent JP-S6080829-A (JP)
Title: Device for actuating variable power optical system of copying machine
Inventor: FUJITA HISAO
IPC: G03G15/04
Filed: 1983-10-07
Abstract: PURPOSE:To actuate and control a lens and a mirror with one driving source by providing an L-shaped lever to either one of a lens slide frame and a mirror slide frame and moving the other frame at the other end of the L-shaped lever when one end of the L-shaped lever contacts slidingly a curved surface cam during the course of movement. CONSTITUTION:A roller 29 at the end of the horizontal arm 28a of an L-shaped lever 28 attached freely turnably to a slide frame 15 for moving an in-mirror lens is positioned approximately at the midpoint of a curved surface cam 30 in unmagnification copying, but when a magnification is assigned in the case of performing reduced copying, the frame 15 slides along shafts 10, 11 and an in- mirror lens 5 moves to the required extent toward the right according to the variable magnification. The lever 28 moves a slide frame 16 in the same direction against a spring member 26, but the arm 28a rotates counter clockwise by the cam 30, then the extent of the movement of the frame 16 is limited by the turning component l thereof and therefore the extent of the movement of the mirror 4 with respect to the lens 5 is consequently adjusted.
Patent JP-H0717782-A (JP)
Title: Glazing method and glazing device for tile
Inventor: SUGIE KAZUO
IPC: C04B41/86
Filed: 1993-06-30
Abstract: PURPOSE:To provide a glazing method and glazing device for tiles capable of applying glaze only on the one side of the rugged patterns formed on the tiles without depending on manual operations. CONSTITUTION:A spray gun 1 is moved back and forth and left and right by means of a left and right air cylinder 2 and a back and forth air cylinder 3. This spray gun 1 is placed diagonally with a net conveyor C and the glaze is sprayed to the tiles T from diagonal.
Patent JP-H0477048-A (JP)
Title: Reader
Inventor: KONISHI DAISHI
IPC: B65H5/06
Filed: 1990-07-16
Abstract: PURPOSE:To make the reader itself small by allowing a contact part between a paper feed roller and a carrier auxiliary means to read image information of an original. CONSTITUTION:The reader is provided with a paper feed means having a paper feed roller 5 and a carrier auxiliary plate 6 made of a transparent glass horizontally opposite to each other at a downstream of a paper feed roller 1 and an original D is carried downward through a contact part between the both. A read optical system comprising a light source, a mirror (both not shown) and a CCD image sensor 4 or the like is provided to a right side of the carrier auxiliary plate 6 to read image information of the original D. That is, a light radiating from the light source and reflected in an original face of the original D through the carrier auxiliary plate 6 is received by the CCD image sensor 4 via the mirror and the image information of the original D is read.
Patent JP-H0537335-A (JP)
Title: Semiconductor level converting circuit
Inventor: NAKAMURA KAZUYUKI
IPC: H03K19/0175
Filed: 1991-07-30
Abstract: PURPOSE:To contrive high integration and a high speed operation of the circuit, and also, to realize the low power consumption by adding a level converting function of an ECL-CMOS to an emitter-follower. CONSTITUTION:A first current source circuit for forming a first emitter-follower circuit together with a first bipolar transistor Q1 is constituted of a first inverter 1a of a complementary type whose input terminal is connected to an emitter of a second bipolar transistor Q2. A second current source circuit for forming a second emitter-follower circuit together with a second bipolar transistor Q2 is constituted of a second inverter 1b of a complementary type whose input terminal is connected to an emitter of a first bipolar transistor Q1.
Patent JP-H0638511-A (JP)
Title: Gto protector
Inventor: UCHINO HIROSHI
IPC: H02M1/06
Filed: 1992-07-16
Abstract: PURPOSE:To lessen power loss, which occurs accompanying with the switching of a GTO, by limiting the rise rate of anode voltage, which occurs at turn off of the GTO, and the overvoltage. CONSTITUTION:Voltage rise rate is limited by turning on a high-speed switching element when the voltage rise rate gets over the specified value, being equipped with a high-speed switching element 7, which is connected in parallel with GTO1, and a voltage change rate detecting circuit 8, which detects the rise rate of the voltage between the anode and the cathode of the GTO. Moreover, the voltage is limited by turning on the high-speed switching element when it gets over the specified voltage, being equipped with a high-speed switching element 7, which is connected in parallel with the GTO 1, and a voltage detecting circuit 11, which detects that the voltage between the anode and the cathode of the GTO gets over the specified voltage.
Patent JP-H0390119-A (JP)
Title: Electronics type commutation motor for electric suction cleaner and the like
Inventor: RAINAA OOBADORUFUAA BEEGERU
IPC: H02K9/06
Filed: 1990-07-16
Abstract: PURPOSE: To improve a cooling efficiency of a motor and bearing by equipping a rotor shaft with a ventilation fan applied to the direction of an air intake for cooling the motor and combining the rotor shaft with a turbine to generate the inlet air stream. CONSTITUTION: Lateral sides of a motor are covered with a cover 32 provided with an intake slit 29 for cooling air in which a ventilation fan 9 sucks the cooling air through the slit 29 and discharge it through an outlet slit 16. Onto a rotor shaft 8 are put a ventilation fan 9 and turbine blades 11 while an upper bearing cover 12 forms a bearing for the turbine blades 11 close to the bearing for the ventilation fan 9. Around the turbine 10 is applied an outlet opening 17 for the sucked air to flow in through suck the intake opening of the turbine. The ventilation fan 9 would discharge the cooling air through the outlet slit 16 outward concurrently cooling the upper bearing cover 12 of the upper bearing 13 as well in order to avoid an excessive heat generating around the bearing.
Patent JP-S5893411-A (JP)
Inventor: FUJIWARA HARUO
IPC: H02B13/02
Filed: 1981-11-27
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-S6166619-A (JP)
Title: Manufacturing method of synthetic resin laminated body and the same molded by the method
Inventor: HOSOKAWA TOSHIHIRO
IPC: B29C43/18
Filed: 1984-09-10
Abstract: PURPOSE:To obtain large and thick synthetic resin molded body, uniform in quality and little in internal stress, by a method wherein a sliding type metal mold is employed for at least either one of the top force or the bottom tool thereof and the injection molding of the synthetic resin is effected in two stages. CONSTITUTION:The sliding type metal mold, consisting of a sliding metal mold 4 capable of sliding on the outside of a metal mold 3 and a contracting device 5 sliding the sliding metal mold 4, is employed for at least either one (the bottom tool 2 in the diagram) of top force 1 and bottom tool 2 while a core member 11 is formed by the synthetic resin at first, subsequently, the core member 11 is supported at the intermediate position of the sliding metal mold 4, molten synthetic resin is supplied into the upper and lower cavities of the mold and the mold is clamped, whereby the objective thick molded product may be obtained.
Patent JP-S6433826-A (JP)
Title: Cathode structure for electron tube
Inventor: KOBAYASHI KAZUO
IPC: H01J1/28
Filed: 1987-07-29
Abstract: PURPOSE:To prevent grains from dropping from the surface of the heater leg side of an insulator by forming a surface layer made of fine grains of the same material as the insulator on the heater leg side of the insulator. CONSTITUTION:A cathode substrate metal 1 is fixed at one end of a cathode support cylinder 5, a spiral heater 3 is arranged in this cathode support cylinder 5 and buried by an insulator 2. A surface layer 6 made of fine grains of the same material as the insulator 2 is formed on the heater leg 3a side of the insulator 2 in the cathode structure of an electron tube, the average grain size of the surface layer 6 is set to the range of 10-50mum, and its thickness is set to the range of 0.01-0.5mm. The cathode structure of an electron tube in which no sintered body grains drop from the surface of the heater leg 3a side can be thereby obtained.
Patent JP-S6251398-A (JP)
Title: Alarm supervision system
Inventor: ONISHI YOSHIO
IPC: G08B25/00
Filed: 1985-08-30
Abstract: PURPOSE:To collect data of an alarm generating terminal equipment only at a high speed and in a short time by making an outgoing call from a terminal with the 1st single frequency while placing priority to the alarm of the terminal equipment and applying simultaneous transmission of a universal address signal by the 2nd single frequency from a center to control the stop and restoration of the outgoing of the alarm raising terminal equipment. CONSTITUTION:The system consists of the center 1 and a branch system block 3 where terminal equipments 2 are connected on multi-drop basis and a main transmission line 4 connects the block 3 and the center 1. If an alarm is raised from a terminal equipment 2 in the block 3, the center 1 sends a universal address stop signal to stop forcibly alarming. The center 1 sends sequentially an address signal to all terminal equipments and a reply of alarm raising terminal equipment is returned from an alarm generating terminal equipment only. The reply signal transmission from the alarm generating terminal equipment is stopped automatically and only the said terminal equipment is detected in time series. The processing above is executed consecutively until the address for all the terminal equipments is finished, the alarm generation restoration by a universal address restoration signal is executed to complete one period and the alarm generating terminal equipment makes a call again.
Patent JP-S5978590-A (JP)
Inventor: MATSUURA SHIYUUICHI
IPC: H05K1/18
Filed: 1982-10-28
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-H0692970-A (JP)
Title: Triazolythionmethylthiocephalosporin hydrochloride, its hydrare crystal and production thereof
Inventor: TAKAHASHI HISANORI
IPC: A61P31/04
Filed: 1993-07-30
Abstract: PURPOSE:To obtain a pharmaceutically stable active ingredient of an antimicrobial agent. CONSTITUTION:The objective 7beta-[(Z)-2-(2-amino-4-thiazolyl)-2 hydroxyiminoacetamido]-3-(1,2,3-triazolyl-4-yl)thiomethylthio-3-cephem -4-carboxylic acid (S-1090) hydrochloride and its hydrate crystal. This S-1090 hydrochloride and its hydrate crystal are capable of providing better results than those of a free amine in a stability accelerated test under conditions of heating, humidifying and exposure to light. These advantages are critical in medicinal applications repelling the mixing of impurities.
Patent JP-H0475066-A (JP)
Title: Photosensitive paper winding controller
Inventor: KATOU TATSUMI
IPC: B65H43/02
Filed: 1990-07-16
Abstract: PURPOSE:To accurately fix a paper feeding position by providing a means for calculating the optimum rotating speed of a drum and the timing of changing a speed based on the positional information of the leading edge of a photosensitive paper and information on the rotating position of the drum when the leading edge of the photosensitive paper passes. CONSTITUTION:When an image forming command is outputted from a sensor (cpu) 21, 1st paper feeding rollers 3a and 3b carry the photosensitive paper 1 at a speed equal to the circumferential speed of the drum 8 in the case of the ordinary constant- speed rotation. When the leading edge of the paper 1 reaches a paper position detecting sensor 5, a detection signal from the sensor 5 is inputted in a (cpu) 22 for carrying, which arithmetically operates the rotating speed of the drum based on algorithm for eliminating an error angle which is required for accurately fixing the leading edge position of the paper 1 at the position of a suction port 9 and temporarily changes it from the circumferential speed in the case of ordinary constant-speed rotation. Thus, a photosensitive paper winding controller by which the paper feeding position is accurately fixed even when the lag of the paper feeding timing of the leading edge of the roll photosensitive paper 1 is caused by the change of the residual quantity of the roll photosensitive paper 1 is obtained.
Patent JP-H1018297-A (JP)
Title: Method of leakage preventive construction of underwater concrete and sand with caisson installation
Inventor: ZAISHO YOICHI
IPC: E02D23/00
Filed: 1996-07-01
Abstract: PROBLEM TO BE SOLVED: To provide a method of installation construction of a caisson, by which the levelling works of sand by a seabottom operator are unnecessitated while the term of works is shortened and the quantity of underwater concrete placed can be reduced while improving operating efficiency. SOLUTION: In a method of installation construction of a caisson, templates 4 are sunk beforehand as the rules of foundation piles 3 and pans at the time of the sinking of the caisson before the foundation piles are driven when the caisson 1 is mounted and fixed onto a plurality of the foundation piles 3 driven to a seabottom ground, the lower sections of the outer frames of the templates 4 are filled with fill sand NS in specified height, a plurality of the foundation piles 3 are driven, and concrete CM is placed in regions surrounded by fill sand NS and the foundation piles 3 and the templates 4 are integrally combined gradually. Expand metal materials 36 closing clearances 24 in the lower sections of the outer frames of the templates 4 formed by an outflow by a tidal current of fill sand NS are arranged into the clearances 24.
Patent JP-H07145037-A (JP)
Title: Transparent lipogel preparation
Inventor: KAROZEERO ZENOOBA
IPC: A61Q17/00
Filed: 1994-07-21
Abstract: PURPOSE: To obtain a transparent lipogel preparation having a wide viscosity range and capable of being used in the fields of medicines and cosmetics by mixing the diester of tartaric acid or malic acid with other compounds such as a polyalcohol in a prescribed ratio under cold conditions. CONSTITUTION: This lipogel preparation having a viscosity of 4.8-68 pa.sec and useful for cosmetics and medicines comprises (A) the diester of tartaric acid or malic acid, (B) an oil or ester selected from an alkyl 2-ethylhexanoate ester, white oil, jojoba oil, etc., (C) hydrophilic or hydrophobic pyrogenic silica, and (D) a polyalcohol such as polyethylene glycol 200 or ethylene glycol in a prescribed ratio. The preparation is obtained by mixing the component A with the component C by a mechanical stirring method under a cold condition, adding the component B and subsequently the component D to the obtained transparent fluid mixture. The lipogel does not require a preservative, can be used in an extremely small amount, and is high in safety to skin intoxication.
Patent JP-S6167188-A (JP)
Title: Device for detecting coordinates of image
Inventor: MURAKAMI TERUKAZU
IPC: B41J2/01
Filed: 1984-09-10
Abstract: PURPOSE:To obtain data for coordinates of the center of the image of an object to be inspected by a relatively simple mechanism in real time and to reduce the processing time by outputting the X-Y coordinates of object to be inspected immediately after the scanning of the object. CONSTITUTION:Scanned binary signals S1 including the image of an object to be inspected are successively supplied to delay lines DL1-DL4 and the output signals (i-1)-(i-4) from each delay lines and input signal (i) are supplied respectively to an OR circuit and counters CTR1-5. The output S2 from the OR circuit and input clock pulses S3 under the high level condition of each signal (i-1)-(i-4) are counted through the counters. The counted values are applied through an adder circuit ADD and to a comparator circuit COMP when the output S2 is turned to the low level and compared with reference signals corresponding to the predetermined picture elements on the image of the object to be inspected. In synchronization with signal 4 when the clock frequency for S3 and space between the scan lines coincide within the allowable error, X coordinate CTR and Y-CTR output respectively values of X-coordinate and Y coordinate of the center of the image for the object to be inspected.
Patent JP-S6348220-A (JP)
Title: Production of blood-coagulating factor ix complex
Inventor: FUNAYAMA MASAHIRO
IPC: A61K35/16
Filed: 1986-08-13
Abstract: PURPOSE:To produce the titled complex having a high purity, by subjecting a blood-coagulating factor IX-contg. soln. contaminated with an antigen relating to blood-coagulating factor VIII to a salting-out treatment using ammonium sulfate. CONSTITUTION:A blood-coagulating factor IX-contg. soln. which may be contaminated with an antigen relating to blood-coagulating factor VIII is treated with 5-45%, preferably 15-35% ammonium sulfate at 5-9pH, preferably 6-8pH at <=15 deg.C, preferably 2-10 deg.C to precipitate the antigen relating to the factor VIII. The treated soln. is e.g. centrifuged to recover the supernatant, which is optionally dialysed or otherwise treated to separate the salt to provide the highly pure factor IX or a complex thereof.
Patent JP-S6081910-A (JP)
Title: Filter bank
Inventor: WAKOU SHIYUUZOU
IPC: H03H3/08
Filed: 1983-10-12
Abstract: PURPOSE:To improve operativity and precision by constituting parallel elements by combining input admittance elements of inputside roll screen type electrodes of surface acoustic wave filters. CONSTITUTION:Parallel elements are constituted by connecting input admittance elements of input-side roll screen type electrodes 2 of surface acoustic wave filters 1 in parallel, so the electrostatic capacity value of each parallel element is controlled by varying the number of the filters 1. Therefore, the inductance value of a coil 3 required to obtain necessary nominal impedance of cutoff frequency is varied by varying the number of the filters 1. Consequently, the coil 3 is manufactured with good operativity and high precision and the loss accompanying the distribution of an input signal is reduced.
Patent JP-H0944702-A (JP)
Title: Retrieval system for three-dimensional model information
Inventor: SAKAMOTO HIROSHI
IPC: G06F17/50
Filed: 1995-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a retrieval system which can easily extract the component elements of the three-dimensional model data out of the two-dimensional model data. SOLUTION: A three-dimensional model 1 is stored in a computer for the component elements which are arranged in a three-dimensional form in a building having a spatial spread. In regard to such model 1, the means 2a and 2b are prepared to generate a two-dimensional model layout drawing from the model 1 and shows it on a two-dimensional model screen. Then, a three- dimensional model component element retrieval means 7 is added to directly retrieve the component elements of the model 1 or retrieve them via the two-dimensional layout drawing based on the input conditions.
Patent JP-H0945300-A (JP)
Title: Secondary battery storage device
Inventor: HARA TAKUYA
IPC: H01M2/10
Filed: 1995-07-26
Abstract: PROBLEM TO BE SOLVED: To ensure good controllability in storing and taking out a secondary battery and to prevent damage to a lid by providing a locking claw that engages with the secondary battery and an unlock means, and releasing the secondary battery from its locked state in opening or closing the lid. SOLUTION: First an operating lever 6a is slid to undo a locked state caused by a locking hole 7a, to open a lid 4. Next, a secondary battery 2 is inserted from an opening in a storage part 3 and is pushed in against the force of a spring 3b so that the locking part 5c of a locking claw 5 is locked with the upper end of the battery 2 to lock the battery. When the lid 4 is closed, the end of a slider 6 enters the hole 7a to lock the lid 4. Then the locking part 5c is unlocked from the upper end of the battery 2, the battery 2 is unlocked, and only the action of the slider 6 can lock the battery 2. To take out the battery 2, the operating lever 6a is slid to undo the lock of the claw 5 to open the lid 4. Then the upper end of the battery 2 is projecting out of the storage part 3. Under this condition the battery 2 is gripped by hand and pulled out.
Patent JP-H0855582-A (JP)
Title: Travelling-wave tube
Inventor: TAOKA HIROYUKI
IPC: H01J23/26
Filed: 1994-08-12
Abstract: PURPOSE:To improve a heat radiation property without decreasing mechanical strength by constructing each spacer from an inside ring of a metal with good heat conductivity and an outside ring of a high-strength metal, the spacers forming a vacuum container when hermetically joined to pole pieces alternately. CONSTITUTION:A vacuum container 15 into which a helix 7 fixed by a dielectric support rod 8 is inserted is formed by arranging alternately airtightly pole pieces 4 that serve as ferromagnetic rings and spacers 14 that serve as nonmagnetic rings. The spacer 14 is formed by an inside ring 16 of a metal with good heat conductivity such as Cu and by an outside ring 17 of a high- strength metal such as stainless steel. Therefore, an axial heat transfer property can be enhanced without any decrease in mechanical strength, and heat generated by high-frequency losses caused at the helix 7 is efficiently radiated outside. In addition, various unstable elements of the traveling-wave tube resulting from the temperature rise of an output portion can be eliminated.
Patent JP-H0241062-A (JP)
Title: Scheduled time call system
Inventor: TAGUCHI KIKUO
IPC: H04M3/432
Filed: 1988-08-01
Abstract: PURPOSE:To send a message to a call destination even if an extension subscriber setting a scheduled time call is absent by sending message information while calling a destination preset to a preset scheduled call time. CONSTITUTION:When an extension subscriber 1 dials a special number, a central processing unit 6 sends special call tone to a subscriber 1. Thus, when the subscriber 1 dials a scheduled time, a caller destination telephone number and a transmission message designation number, the central processing unit 6 writes all data of each set item into a storage 10. Moreover, the central processing unit 6 reads the present time information from a clock device 11 at a prescribed period and when the time is coincident with the scheduled time written in the storage device 10, the caller destination telephone number is read to call the caller destination and when the party replies, the message is sent from a message storage device 9.
Patent JP-S6084981-A (JP)
Title: Control circuit for motor
Inventor: NAKAGAWA TADASHI
IPC: H02P29/00
Filed: 1983-10-14
Abstract: PURPOSE:To enable to control the rotating speed of a motor to a high speed in a short time at the motor starting time and at a low speed rotation time by supplying a constant voltage of high level to a motor drive circuit. CONSTITUTION:When a motor 1 is started, the output signal f0 of a rotating speed detector 2 is remarkably low frequency as compared with a reference frequency signal fref. Accordingly, a signal VH which transmits that the rotating speed of the motor is slow as compared with the control range is transmitted through an output line l2 to a gate circuit 8 from a control range detector 7 in this case. At this time, the gate circuit 8 becomes open, and the output signal V0 of the converter 3 is not transmitted to a driver 9. However, the constant voltage of high level for abruptly accelerating the motor is supplied from the gate circuit 8 to the motor drive circuit 9.