baber/WOPTO huggingface dataset:
Patent JP-2001006245-A (JP)
Title: Disk device
Inventor: KATO MASAO
IPC: G11B17/04
Filed: 1999-06-21
Abstract: PROBLEM TO BE SOLVED: To provide a disk device capable of improving the reliability of clamping by reducing positional errors of clamping when a disk is clamped by turning a traverse mechanism. SOLUTION: This disk device is provided with a conveying tray for slidably conveying a disk 125, a clamp means 110 for camping the center of the disk 125 so as to be rotatable when the disk 125 is conveyed to a prescribed position within a cabinet and reproducing or recording is started, a traverse mechanism 108 one end of which is a turning fulcrum 113, on the other end side of which a clamp means 110 is mounted and which is vertically turnable, and a mechanism system (cam lever 130) which is interposed between the conveying tray and the traverse mechanism 108, which slide conveys the tray on which the disk 125 is placed into the cabinet and also which turns the clamp means mounting side end part of the traverse mechanism 108 in the vertical direction utilizing the force at the time of slide conveying.  In this case, the position to the height of the turning fulcrum 113 of the traverse mechanism 108 is set to the central position of the upward ad downward turning range of the clamp means 110 on the traverse mechanism 108.
Patent JP-S6234268-A (JP)
Title: Interactive processing system
Inventor: KAI HIROSHI
IPC: G06F15/00
Filed: 1985-08-08
Abstract: PURPOSE:To continue the interactive processing even in case no answer is given from an operator when a prescribed period of time passed after the output of a message, by providing a means to decide the presence or absence of the answer information and also using this means to start a data processing means. CONSTITUTION:A conversation processing part 5 delivers the message information 8, i.g., instructions WTOR and M and therefore a control part 9 delivers the message signals. Thus a message M is displayed at a display part 10. While the part 5 starts a timer 16 and is set under an input waiting state for the answer information 7 given from an input part 11. A discriminating part 17 decides the presence or absence of the information 7 and then decides the presence or absence of the output information 15 given from the timer 16 when no information 7 is detected. While a data processing part 6 is started when the information 7 is detected. Thus the arrival of a telegram 14 from a circuit 3 is monitored or the data 13 stored in a file 12 is sent to a center. In such a way, the part 6 can perform the control in such a case where no information 7 is received from an operator when a prescribed period of time passed after the message information is delivered.
Patent JP-S6153526-A (JP)
Title: Microspectrophotometry
Inventor: NOBUTOKI SABURO
IPC: G01J3/02
Filed: 1984-08-24
Abstract: PURPOSE:To enable microspectrophotometry with high accuracy, by reflecting incident light to the direction separating from an optical axis from a first reflective surface by an objective lens and subsequently reflecting the same to a condensing direction from a second reflective surface. CONSTITUTION:A specimen 7 being an object to be measured is arranged to a position 17 and only light in the vicinity of an optical axis among the light from the specimen 7 is reflected to the diection separating from the optical axis by a second reflective mirror 15 and subsequently reflected to a consensing direction from a first reflective mirror 14 to form an image at an image forming point 18. By this mechanism, only light, of which the incident angle to the specimen 7 is larger than an angle theta1 and smaller than the angle theta2, contributes to measurement. That is, because angles theta1, theta2 are clearly smller than respective angles theta3, theta4, when the specimen 7 is viewed from this point, light in the vicinity of the optical axis in a TV camera can take a value more approximate to an objective practical system.
Patent JP-S6420413-A (JP)
Title: Detecting method for reference position of rotary axis
Inventor: SEKIGUCHI REI
IPC: G01D5/244
Filed: 1987-07-15
Abstract: PURPOSE:To surely detect a necessary reference position, even if rotation increase or decreases suddenly, by determining a rotational position of a rotary axis from the mutual large/small relation, based on a data for showing a generation interval of three continuous electric signals. CONSTITUTION:A detecting device 10 is fixed to a rotary axial 1, provided with a rotation sensor 13 consisting of a pulsar 11 for rotating synchronously with the rotation axis 1, and a detection sensor 12 formed by providing an electromagnetic pickup coil, and whenever each teeth of a tooth train 14 approaches and separated from the sensor 12, an electric pulse signal S is outputted from the detection sensor 12, and by a waveform shaping circuit 16, a pulse train signal P whose intervals are tn-1, tn and tn+1 is obtained, and inputted to a microcomputer 18. In a RAM 21, a program for detecting a timing at which the rotary axis 1 has reached the reference rotational position determined in advance by three continuous interval signals is stored, and executed in response to the rise of each pulse of a pulse train signal P.
Patent JP-H1126483-A (JP)
Title: Resin sealing semiconductor device and method for resin sealing
Inventor: TANAKA YASUSHI
IPC: H01L21/56
Filed: 1997-06-30
Abstract: PROBLEM TO BE SOLVED: To prevent occurrence of area where no sealing resin is packed by forming a through hole on such place of a substrate where a circuit is not formed. SOLUTION: On a substrate 3, an electrode and a circuit pattern, etc., for connection to a bump 2 are formed, while a through hole 31 is formed where no electrode or circuit pattern is present. Relating to injection of a sealing resin 4, when the sealing resin 4 is injected around a semiconductor chip 1, the air is released to the rear side of the substrate 3 through the through hole 31. When injected from the rear side of the substrate 3 through the through hole 31, the air is released around the semiconductor chip 1 on the front side of the substrate 3. Therefore, no air bubble is arrested when the sealing resin is injected to cause no place where the sealing resin is not packed. When the sealing resin 4 is injected around the semiconductor chip 1, injection can be maid in all directions, from around, of the semiconductor chip 1 to raise injection speed.  When injection is made from the rear side of the substrate 3 through the through hole 31, increase the number of through holes 31 or expand the shape to raise the injection speed.
Patent JP-S6153907-A (JP)
Inventor: ARIZONO TAKATOSHI
IPC: E04H17/14
Filed: 1984-08-24
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-H0838582-A (JP)
Title: Method for washing and disinfection and apparatus for washing and disinfection used for it
Inventor: MATSUMOTO SATORU
IPC: A61L2/18
Filed: 1994-07-27
Abstract: PURPOSE:To shorten a treatment time for washing and disinfection by a method wherein direct electric current is energized in an electrolyte-contg. treating liq. wherein a body to be washed is immersed while a positive electrode and a negative electrode are reversed by specified times, alternately and repeatedly and at that time, the electric current energized in one direction is oscillated from the max. value of electric current to zero in the electric current direction. CONSTITUTION:A driving part 11 is constituted by a reverse circuit 2 for supplying electric power into a treating tank 3 while the direction of output electric current is reversed and an oscillating circuit 4 for changing periodically the size of the electric power supplied from the reverse circuit 2. Electric current is energized to the electrolyte-contg. treating liq. in the treating tank 3 while a positive electrode and a negative electrode are alternately and repeatedly reversed by one time or a plurality of times to make it clean. At the same time, the electric current which flows in one direction is oscillated in a range from the max. value of electric current to zero.
Patent JP-H0520451-A (JP)
Title: Picture processing circuit
Inventor: YAMASHITA SHINJI
IPC: A61B1/04
Filed: 1991-07-16
Abstract: PURPOSE:To obtain a picture processing circuit in which an operation error can be reduced without prolonging a data word length, a circuit scale can be reduced and simplified and cost can be reduced. CONSTITUTION:A multiplication means 2 which rounds up the result of a product operation with an interpolation coefficient to an effective data length and outputs it to two pieces of original picture element data D1 and D2, a multiplication means 3 which rounds down the result of the product operation with the interpolation coefficient to the effective data length and outputs it, a coefficient generation means 4 outputting the coefficient to the multiplication means 2 and 3 and an addition means 5 adding the outputs of the multiplication means 2 and 3 are provided. Thus, an operation for rounding up one result of the product operation with the interpolation coefficient and for rounding down the other result for the inputs of two pieces of original picture element data D1 and D2 is executed. Thus, the operation error can be reduced without prolonging the data word length, and a smooth enlarged picture can be obtained.
Patent JP-H08166014-A (JP)
Title: Thrust needle like roller bearing, rolling bearing, and cage of thrust needle like roller bearing
Inventor: IKEZAWA KATSUHIRO
IPC: F16C19/30
Filed: 1995-06-19
Abstract: PURPOSE: To provide a thrust needle like roller bearing which reduces dynamic torque greatly and can prevent coming off of a roller while maintaining stability of posture of the roller and easiness of cutting work. CONSTITUTION: A needlelike roller in which a crowning section having a ratio of diameter of the roller (Da) to the length (lr), lr/Da, of 1.2-2.0 and the contact length with a raceway track face of 3/4 or less of the length (lr) of the roller is formed is adopted as the needlelike roller of a thrust needle like roller bearing.
Patent JP-H10653-A (JP)
Title: Rim polyurethane bicolor molding
Inventor: ASATANI TOSHIHIKO
IPC: B29C45/00
Filed: 1996-06-13
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of defect in its appearance by making the surface part of a square part to be often rubbed with another object during use hard to abrase in an RIM polyurethane bicolor molded item. SOLUTION: The polyurethane sheath 74 of a steering wheel 70 is an RIM polyurethane bicolor molding provided with a ring part 71 comprising a surface part 75 formed by pouring surface forming polyurethane material U1 into the decompressed cavity and an inner part 76 formed by pouring an Inner part forming polyurethane material U2 into the decompressed cavity. The thickness of a surface part 75a at the outer peripheral side of the ring part 71 is formed thicker than that of a surface part 75b at the inner peripheral side of the ring part 71.
Patent JP-S6066822-A (JP)
Title: Photo resist coating apparatus
Inventor: KOIZUMI YUKIHISA
IPC: B05C11/08
Filed: 1983-09-22
Abstract: PURPOSE:To obtain uniform coated film by disposing the resist coating surface on the same radius from the rotating axis of the substrate support body. CONSTITUTION:An absorbing hole is provided on the rotating support body surface along a straight line 28 with the specified distance from a rotating axis 23 in both side thereof and the substrates 22, 22' are absorbed and fixed to the positions symmetrical to said axis 23. While the rotating axis 23 is kept horizontal, the photo resist is dropped on the substrate until it covers almost the entire part of it. Since the axis 23 is horizontal, influence by gravity becomes uniform in the longitudinal direction, an acceleration by gravity is added to a centrifugal force during rotation and a force for sprashing the resist in the radius direction is given as the force wherein an impulsive force with acceleration by gravity is added to a constant centrifugal force 26. This impulsive force is sufficiently smaller than the centrifugal force and reduces generation of pin holes through the effect of burying damage or pit on the substrate. A cover 27 reduces influence of air resistance. According to this constitution, the centrifugal force on the coated surface of substrate becomes almost equal and a uniform resist film having no pin hole can be obtained.
Patent JP-S6418081-A (JP)
Title: Tracking apparatus for image
Inventor: FURUYA MUNEHISA
IPC: G09G5/00
Filed: 1987-07-14
Abstract: PURPOSE:To enable the automatic and highly precise tracking of a target moving at high speed without depending on the ability of an operator, by a method wherein an area around a tracking point is divided into a plurality of regions, a characteristic feature of each region is calculated, and a region matched with the characteristic feature of the tracking point is selected from these regions. CONSTITUTION:An area around a tracking point on a screen composed of many picture elements is divided into a plurality of regions so as to track a target automatically according to an instruction of a tracking control circuit 16. For each region, the maximum value of an amplitude is detected as a characteristic feature of the region by a maximum value detecting circuit 11, and a distance between a picture element having said maximum value and a picture element having a lower level detected by a detecting circuit 12 of the lower grade of a prescribed level is calculated, while the number of picture elements having this lower level is computed. In this way, the target is tracked while the characteristic feature of each region being identified, any region having a similar characteristic feature being searched constantly, and a picture element having the maximum value of an amplitude in said region being set afresh as the tracking point.
Patent JP-2001008362-A (JP)
Title: Standby power-supply circuit
Inventor: TAKEDA YUKIHIRO
IPC: H02J1/00
Filed: 1999-06-22
Abstract: PROBLEM TO BE SOLVED: To reduce power loss using a simple constitution and to improve the efficiency of a circuit. SOLUTION: Both ends of a commercial power supply 2 are connected across both ends of the primary-side winding 1a of a power-supply transformer 1. One end of its secondary-side winding 1b is grounded. Its intermediate tap is connected to a voltage stabilization circuit 5 through a diode 3a and a capacitor 4a. Then, a stabilized voltage is applied to one end of a relay circuit 7, which is used to control a switch 10 installed in a power-supply passage to a system control circuit 6 and a main power-supply circuit (not shown). In addition, the other end of the secondary-side winding 1b is connected to the input end of the voltage regulating circuit 5 through a diode 3b, a capacitor 4b and a thyristor 12.  In addition, the received signal of an infrared light receiving element 8 and the potential at the input end of the voltage stabilization circuit 5 are supplied to the system control circuit 6. Then, by a control signal which is formed in the system control circuit 6, the thyristor 12 and the continuity of a switching element 11 which is installed across the other end of the relay circuit 7 and a ground are controlled.
Patent JP-H0463823-A (JP)
Title: Curable composition containing metal soap
Inventor: NONAKA TOSHIAKI
IPC: C08L75/00
Filed: 1990-07-03
Abstract: PURPOSE:To eliminate the residual tack on the surface of a cured article, prevent foaming even at high temp. and humidity, and improve curing rate, durability, etc., by compounding a specific compd., a polyisocyanate compd., and a metal soap. CONSTITUTION:A compd. pref. having an oxyalkylene group of -R-O- (wherein R is 2-4C alkylene) and/or an ester group of -RCOO- (wherein R is 1-10C alkylene) and having at least two groups of the formula (wherein R1, R2 and R3 are each 1-6C alkyl, phenyl, or haloalkyl) in the molecule and/or a compd. pref. having the oxyalkylene group and/or the ester group and having at least two thiol groups in the molecule, a polyisocyanate compd. having at least two NCO groups in the molecule and a mol.wt. of 500-20000, a metal soap in an amt. of 0.005-5 pts.wt. based on 100 pts.wt. said polyisocyanate compd., and, if necessary, sulfur, a vulcanization accelerator, etc., are compounded.
Patent JP-H0927086-A (JP)
Title: Crime prevention system
Inventor: YAGI AKINORI
IPC: G08B13/00
Filed: 1995-07-12
Abstract: PROBLEM TO BE SOLVED: To prevent a state which is not preferable as to crime prevention from being generated by providing an operation allowing/inhibiting means which allows or inhibits the setting of the alarm sounding of plural crime preventive receivers and the alarming/resetting of a human body detector. SOLUTION: The crime prevention system consists of the human body detector 1, crime preventive receivers A and B, and a switching device C which corresponds to the operation allowing/inhibiting means. When the human body detector 1 detects a human being present in a monitor area and outputs a detection signal, the crime preventive receivers A and B in operation receive the detection signal and the crime preventive receiver A or B wherein the normally open contact of the relay is made sounds for alarming.  Therefore, when the switching device C is so operated that only the crime preventive receiver A operates, the crime preventive receiver B does not operate even when powered ON, so even if no guard is in the administration room where the crime preventive receiver B is installed, the possibility that a trespasser enters the administration room and resets the alarming to the detection signal from the human body detector 1 is eliminated.
Patent JP-S6153574-A (JP)
Title: Brightness control circuit
Inventor: SUZUKI SATORU
IPC: G01R13/26
Filed: 1984-08-23
Abstract: PURPOSE:To clamp a bias AC voltage at a desired level with a low voltage, by generating a bias voltage using a transistor controlled with a variable resistor. CONSTITUTION:AC voltage to be applied to the collector of a transistor TR4 through a resistance 5 from an AC voltage generator 6 is clamped at a clamp voltage Ea in the positive polarity. This happens because the TR4 takes a linear region action as a base current begins to flow with the voltage applied thereto and the impedance of the collector section falls sharply due to a feedback resistance 3. When the resistance value of a variable resistor 1 is represented by R1, division ratio (a) and resistance values of resistors 2 and 3 R2 and R3, the clamp level Ea is given by the following formula: Ea={(a.R3)/R2}.E1, wherein R1<< R2+R3. As the clamp level Ea is determined by a, R2, R3 and E1, E1 can be created with a relatively low voltage as secondary power source of an oscilloscope 2.
Patent JP-S6236877-A (JP)
Title: Solar battery array
Inventor: KAMIYAMA TSUGUYUKI
IPC: H01L31/04
Filed: 1985-08-09
Abstract: PURPOSE:To eliminate an adhesive and manufacturing steps and to prevent radioactive ray from degrading by separately providing a cover glass formed at the photoreceiving side of a solar battery cell from a solar battery cell body, and integrally coating the photoreceiving surface of a plurality of solar battery cells with the glass. CONSTITUTION:A solar battery array is formed by bonding a plurality of solar battery cells 3 at suitable intervals on an array substrate 2, and a large-sized cover glass 4 for coating integrally the cells 3 at the positions separate from the surface of the cells 3 is provided. The glass 4 is secured to a conductive material 6 such as aluminum mounted on the upper end of the stationary projection 5 erected upwardly from the substrate 2 to be held at the prescribed position above the cell 3.
Patent JP-H094207-A (JP)
Title: Embedded ruler for corner finishing
Inventor: SHIMIZU YUTAKA
IPC: E04F13/06
Filed: 1995-06-19
Abstract: PURPOSE: To improve workability, by shaping the attaching face side to an edge face of a wall corner to form an outwardly curved face and shaping the surface of the opposite side to form an inwardly curved face and further, providing a corner ruler setting the thickness of an applied material at both ends. CONSTITUTION: An embedded ruler 1 is stuck between an outwardly curved face and an edge face 6 of a wall corner through an adhesive mortar or the like. Then an applying material 7 like a finishing mortar is applied. In this time, the whole ruler 1 is transferred to the shorter direction along the outwardly curved face to chance the attaching position of the outwardly curved face and adjust the length to the forward direction of the wall corner of the rulers 2a, 2b. When necessary, one ruler 2a is made different from the other ruler 2b in the shape to provide different corner finishing shapes by one ruler 1. In this way, respective rulers can be used reversibly for both right and left sides regardless of the direction. The height of a ruler can be optionally changed to facilitate the positioning and easily set the thickness of an applied material.
Patent JP-S63191742-A (JP)
Inventor: MIZOGUCHI TORU
IPC: B65D81/38
Filed: 1987-07-15
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-H0340913-A (JP)
Title: Production of pulverized body of silicon carbide
Inventor: SAITO HAJIME
IPC: C01B31/36
Filed: 1989-07-07
Abstract: PURPOSE:To easily synthesize a pulverized body of silicon carbide excellent in sintering characteristics and free from coagulation at low temp. by allowing silicon tetrachloride and chlorinated methane to react with an Na source in an organic solvent to form a precursor of silicon carbide and then applying heating to the above precursor. CONSTITUTION:Silicon tetrachloride and chlorinated methane represented by CHnCl4-n [where (n) stands for 1, 2, or 3] are allowed to react with an Na source in an organic solvent. Subsequently, a precursor of silicon carbide prepared by the above reaction is heated, by which a pulverized body of silicon carbide is obtained. When a sodium-naphthalene complex is used as the above Na source, the reaction with silicon tetrachloride and chlorinated methane can be allowed to proceed rapidly at ordinary temp. and, as a result, fluctuations in the mixing ratio of raw materials due to heating can be advantageously prevented.
Patent JP-S6154402-A (JP)
Title: Method for detecting abrasion of synthetic resin machine component
Inventor: INOUE KIYOSHI
IPC: G01B7/06
Filed: 1984-08-27
Abstract: PURPOSE:To inspect machine components in an in-use state easily at extremely low cost without requiring periodic disassembly inspection and to prevent an accident by measuring resistance or impedance between a couple of small-sized electrodes provided in the synthetic resin of a synthetic resin machine component which contacts and slide on other machine components. CONSTITUTION:For example, a lining 4 which is a synthetic resin film is formed by mixing graphite grains, metallic grains, etc., previously and has specific conductivity. The lining 4 is provided on an end surface 2 of a shoe 2 across an oxide film, primer, or other insulating films 3, the couple of small-sized electrodes 5 and 5' are buried in the lining 4 at a desired internal, and further a galvanometer 7 and a DC power source 8 are connected between the electrodes 5 and 5' through connectors 6 and 6'. The lining 4 is conductive, so the detected resistance value between the small-sized electrodes 5 and 5' is small in the beginning of the use of the lining 4 and large because of the abrasion when the frequency of the use of the lining 4 is large. Consequently, the galvanometer 7 detects and displays the resistance value between the small-sized electrodes 5 and 5' all the time and the abrasion state of the lining 4 is known all the time.
Patent JP-S5969473-A (JP)
Inventor: MAEDA KUNIHIRO
IPC: H05K1/03
Filed: 1982-10-06
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-S6070699-A (JP)
Inventor: ITOU YASUYUKI
IPC: H01J27/04
Filed: 1983-09-27
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。