baber/WOPTO huggingface dataset:
Patent JP-H10241922-A (JP)
Title: Method for coating electronic parts with powder
Inventor: MORIYAMA SHIGERU
IPC: H01G13/00
Filed: 1997-02-26
Abstract: PROBLEM TO BE SOLVED: To enhance the forming accuracy of a coating film by dipping lead wire type electronic parts in a rotary powder tank one by one by heating the parts while the parts are moved to a linear heating furnace with individual jigs which chuck the parts downward. SOLUTION: After lead wire type electronic parts 1 are heated in a linear heating furnace 12 while the parts 1 are held by means of chuck jigs 11, the parts 1 are supplied to a rotary powder tank 13. In the tank 13, the timing pulley of a supporting boss section 19 for rotating chuck jig is rotated through a timing belt 23 by rotating an upper timing pulley 22 by means of a timing shaft 24 through a lower timing pulley 25. When the timing pulley of the boss section 10 is rotated, the tip sections 21 of the chuck jigs 11 rotate, hold the jigs 11, and dip the parts 1 in the dipping section 15 of the tank 13. The dipping depth and time of the parts 1 are adjusted by moving a dipping depth adjusting and time adjusting cam upward and downward by means of a chuck jig lowering slide section 20.  When the parts 1 are dipped in the tank 13, coating films are formed on the surface of the parts 1.
Patent JP-S53127718-A (JP)
Title: Locking method and device for wind-up of focal plane shutter blind
Inventor: HAMAGUCHI TAKEHIKO
IPC: G03B9/28
Filed: 1977-04-14
Abstract: PURPOSE: To simplify the shutter mechanism in order to make it light weight by making a locking member displaced to the position of releasing the blind wind-up impinge on a rotating member in accordance with the blind travel, and returning the locking member to the locking position with the energy of the blind travel. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S57155823-A (JP)
Title: Tuning fork type bending quartz oscillator
Inventor: KAWASHIMA HIROFUMI
IPC: H03H9/215
Filed: 1981-03-23
Abstract: PURPOSE:To offer a miniature tuning fork type bending quartz oscillator having less loss resistance and high frequency, by providing at least a linking section linking nodes of a tuning fork arm, suppressing the fundamental oscillation and the secondary harmonic oscillation and exciting the ternary harmonic oscillation. CONSTITUTION:Linking sections 4 and 5 are provided around 0.5l (where; l is the lenght of a tuning fork arm) and 0.868l from the base of tuning fork of a tuning fork type bending oscillator. One linking section 4 is provided around 0.5l from the tuning fork base. The linking section 5 is provided around 0.868l from the base of tuning fork to suppress the fundamental oscillation 1 and the secondary harmonic oscillation 2, allowing to easily excite only the ternary harmonic oscillation 3.
Patent JP-H03244094-A (JP)
Title: Character recognition device
Inventor: GOTO HIROHISA
IPC: G06K9/20
Filed: 1990-02-22
Abstract: PURPOSE:To obtain a character recognition device which is fast and small in size and provides good operability by providing a subpattern extracting means, a character direction decision means, a converting means, and a rotation direction decision means. CONSTITUTION:The subpattern extracting means 13 extracts the vertical subpattern and horizontal subpattern of an input pattern and the character direction decision means 20 decides whether the input pattern is written longitudinally or laterally, i.e. the character direction according to the extraction result. Then the converting means 15 extracts two different features from the input pattern and the rotation direction decision means 23 decides the angle of rotation of the character direction decision result outputted by the character direction decision means 20 according to the results obtained by discriminating the extracted features by a discriminating means 22 and decides the character direction of the input pattern. Therefore, a dictionary for four-directional matching need not be prepared and the storage capacity of a dictionary storage means 21 is reducible. Consequently, the character recognition device is reduced in size and the processing time may be short; and the processing speed can be increased and the operability is improved.
Patent JP-H04279373-A (JP)
Title: Perfect printing device
Inventor: SEKINE KOICHI
IPC: B41J13/00
Filed: 1991-03-08
Abstract: PURPOSE:To print a printing sheet which follows even during a process in which the front and rear of the sheet are inverted in the perfect printing mode by setting a simulated page using a perfect printing data setting part and reading print data with a print timing set using a replacement control part. CONSTITUTION:After printing the front of a printing sheet, a setting device 13 sets the number of printable sheets as simulated pages while a printing medium 2 is inverted using a medium inverting part 9 and is again transported to a printing part 7. Before the simulated pages are deleted with specified print timing, a replacement control device 14 replaces said simulated pages with those to be deleted with the same print timing as set for print data for perfect printing of sheets that follow when entered. Further, the printing part 7 prints a printing medium 2 that follows fed from a medium feed part 1 using print data replaced. In addition, if all the simulated pages are deleted, print data at the rear of a perfect printing sheet is inverted using the medium inverting part 9 and is printed on the rear of the printing medium 2 transported from the third transport path 6 to the first transport path 4.
Patent JP-H04220830-A (JP)
Title: Serial data communication apparatus
Inventor: MAAKU ARAN JIYONSON
IPC: H04L7/02
Filed: 1991-02-15
Abstract: PURPOSE: To provide a circuit for making the receiver of a communication equipment be along the bit boundary of a serially received data flow. CONSTITUTION: A circuit device delays the bit of a synchronous data flow and it is correlated to the next bit of the data flow. When the bits are equal, signals are generated and a synchronous latch is reset. Thereafter, the receiver is synchronized with input data. Thus, a general purpose synchronous/ asynchronous transmitter-receiver more highly efficient than a conventional one is obtained.
Patent JP-H06232571-A (JP)
Title: Printed circuit board unit
Inventor: NOZAKI TAKAO
IPC: H05K7/14
Filed: 1993-02-05
Abstract: PURPOSE:To provide a printed circuit board unit including a heat sink in a housing and a connector for an external device, in which the clearance between the housing and the connector is decreased. CONSTITUTION:A printed circuit board 62 is placed in a lower housing 61, which supports a heat sink 63 on which is fixed a component 62A that is mounted on the printed circuit board. The heat sink includes a fixture 63c to which a connector 62b and the printed circuit board 62 are fixed, and a fixture 63d to which an upper housing 8 is connected. The upper housing, covering the upper opening of the lower housing, includes a connector mount 8A for receiving the connector 62b. In this structure, there is no need for considering the printed circuit board and circuit components to set the clearance between the connector and connector mount.
Patent JP-S59170022-A (JP)
Title: Preparation of oxygen-containing organic compound
Inventor: KISO YOSHIHISA
IPC: B01J31/00
Filed: 1983-03-16
Abstract: PURPOSE:To prepare an oxygen-containing organic compound such as ethylene glycol, methanol, etc. in high activity, by reacting CO with H2 in the presence of a rhodium compound and an imidazole in a reaction solvent by heating under pressure. CONSTITUTION:CO is reacted with H2 in the presence of a rhodium compound and an imidazole in a reaction solvent at 150-300 deg.C at 1,000-50kg/cm<2>G, to give an oxygen-containing organic compound. A rhodium carbonyl complex, a complex bond compound of rhodium and an organic ligand, etc. is used as the rhodium compound, and a compound shown by the formula (R<1>-R<4> are H, or any subtituent group) is preferable as the imidazole. The rhodium compound and the imidazole may be added to the reaction system separately, or the complex or blend formed from them may be added. The solvent promotes the reaction rate, and tetraglime, etc. is used as the solvent.
Patent JP-H06253639-A (JP)
Title: Riding lawn mower
Inventor: YAMASHITA NOBUYUKI
IPC: A01D34/64
Filed: 1993-03-03
Abstract: PURPOSE:To facilitate the connection of a mower in a riding type mover in which the mover is mounted on the lower side of a travel frame through a front link and a rear link. CONSTITUTION:The riding mover is characterized by disposing hooks 15a, 15b for linking and connecting to the rear end of a front link 7a and the rear end of a rear link 7b on the side of the mover M respectively, and disposing guide notches 17a, 17b in brackets 16a, 16b for attaching the hooks to the mover, the guide notches 17a, 17b being able to guide the rear end of the front link 7a and the rear end of the rear link 7b to the sides of the hooks 15a, 15b, respectively.
Patent JP-H10239600-A (JP)
Title: Compensating optical device, optical space communication device using it, laser range finder, and laser finishing machine
Inventor: ICHINOSE YUJI
IPC: G01S7/481
Filed: 1997-02-26
Abstract: PROBLEM TO BE SOLVED: To simplify a device while using a curvature mirror. SOLUTION: The curvature mirror 3 capable of changing the curvature distribution of a mirror face is provided in a light path, its outgoing light is converged by a lens 5, and its light intensity is detected by a light detector 6. The modulation intensity signal 14 and modulation signal 9 for each drive region of the curvature mirror 3 are obtained by a synchronous detection section 7 based on the obtained light intensity signal 13, and the control quantity of the curvature mirror 3 is determined by a controller 8 based on the modulation intensity signal 14. The control signal 17 from the controller 8 and the modulation signal 9 from the synchronous detection section 7 are added by an adder 10, and the curvature of the curvature mirror 3 is changed by a drive section 12 based on the added value so that the wave front of the outgoing light of the curvature mirror 3 becomes flat.
Patent JP-S52131781-A (JP)
Title: Detecting method for damaged glass tube
Inventor: MINAMI TOSHIO
IPC: G01M3/26
Filed: 1976-04-16
Abstract: PURPOSE: To eliminate from the proudction processes for fluorescent lamps such a vain process that machining is made to a defective glass tube in which the tube end is damaged, by checking glass tubes before applying a fluorescent substance or sealing tubes by means of a simple checking procedure using a compressed air introducting block and a stopper block. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H10235682-A (JP)
Title: Injection molding machine
Inventor: IMAI YASUYUKI
IPC: B29C45/26
Filed: 1997-02-26
Abstract: PROBLEM TO BE SOLVED: To manufacture a base plate without generating a transfer fault or pattern deformation. SOLUTION: This machine comprises a fixed mold 2 and a movable mold 3 opposed to one another, and an annular member 4 disposed to surround an outer periphery of a base plate to be molded thereby to form a cavity. A protrusion 6 opposed to a reference surface 8 is formed at the member 4. When the cavity is closed, the protrusion 6 is brought into contact with the surface 8, and hence gaps t1 , t2 corresponding to height of the protrusion 6 are formed at an outer peripheral edge of the cavity.
Patent JP-H10241269-A (JP)
Title: Optical disk device
Inventor: IIDA MICHIHIKO
IPC: G11B7/12
Filed: 1997-02-26
Abstract: PROBLEM TO BE SOLVED: To accurately and easily discriminate a loaded optical disk without using any special components for class detection by detecting a tracking error signal when a pickup position is in the vicinity of a focus point and discriminating an optical disk having a wide track pitch and an optical disk having a narrow track pitch from each other. SOLUTION: The position of a first pickup 1b corresponding to an optical disk D having a wide track pitch in the vicinity of a focus point is detected and, when this first pickup 1b is moved in a radial direction and a tracking error signal is detected, a disk (DVD) having a wide track pitch is determined and, when not tracking error signals are detected, a disk (CD, CD-R) having a narrow track pitch is determined. CD, CD-R and DVD have equal diameters of 12cm, but track pitches are respectively 1.6μm for CD and CD-R and 0.74μm for DVD.
Patent JP-H05239217-A (JP)
Title: Reactive polysiloxane and its production
Inventor: OGAWA TAKUYA
IPC: C08G77/385
Filed: 1992-02-28
Abstract: PURPOSE:To obtain a reactive polysiloxane which is useful as a raw material for a branched polysiloxane serving as a raw material for a silicone elastomer and comprising a polysiloxane backbone having the empirical formula SiO4/2 and a diorganopolysiloxane branch, and is useful also as a flowability improver for a liquid silicone. CONSTITUTION:The objective polysiloxane is represented by the formula [SiO4/2]x[R<1>2XSiO1/2]y[R<1>2R<2>SiO1/2]z[RO1/2]w (wherein the groups of R<1> each is a 1-8C alkyl, halogenated alkyl, or alkenyl or an aryl; the groups of R<2> each is H, a 1-8C alkyl, halogenated alkyl, or alkenyl or an aryl; R is H or a 1-8C alkyl; X is a halogen; and 2<=x<=500, 2<=y+z+w<=150, 2<=y, 0<=z, 0<=w<=15, z+wnot equal to 0, 0.3<=(y+x+w)/x<=3, and 0<=w/(y+z+w)<=0.1).
Patent JP-H03246494-A (JP)
Title: Ball valve of movable in-reactor core instrumentation system
Inventor: SAKAMAKI KAZUO
IPC: G21C17/10
Filed: 1990-02-26
Abstract: PURPOSE:To reduce the quantity of radiation exposure in inspection and adjustment by providing a driving part with a liquid-pressure driven rotary actuator which is provided on the top surface of a valve body and has an about 90 deg. operation angle. CONSTITUTION:Air pressure is applied to the rotary actuator 29 to rotate a valve shaft 19 coupled directly with an output shaft 26 against the deviation force of a spring which is applied to a joint 27, thereby rotating a ball 18 on a shaft 17. While the axis of the through hole 18a of the ball 18 is aligned with the axis of the center pipe 15 of a valve flange 16, a ball valve 11 is fully opened. When the air pressure is applied continuously, the valve 11 is held in the fully open state. Further, when the application of the air pressure to the actuator 29 is stopped to open the space where the air pressure is applied to an atmosphere, the output shaft 26 and valve shaft 19 of the actuator 29 are rotated by about 90 deg. with the spring deviation force of the spiral spring 28 which is applied to the joint 27 and the through-hole 18a of the ball 18 deviates completely from a pipe 15, so that the valve 11 is fully opened.
Patent JP-H06257155-A (JP)
Title: Reinforcing earth structure
Inventor: SHIMADA SHUNSUKE
IPC: E02D17/18
Filed: 1993-03-03
Abstract: PURPOSE:To allow an easy work, and hold a filling layer very stably. CONSTITUTION:Metal meshes 1 made of a longitudinal reinforcement 1a and a horizontal reinforcement 1b are laid on the slope surface of a filling layer in such a way as stacked on top of each other, and the upper and lower meshes 1 and 1 are jointed to each other with connection pins 4. Then, the lower end of the longitudinal reinforcement 1a of the mesh 1 is bent almost to L-shape, thereby forming a leg section 1c. This leg section 1c is buried in the filling layer and at the same time, a plurality of freely deformable geotextiles 3 are buried in the filling layer. Also, the end of each geotextile 3 is jointed to the leg section 1c of the mesh 1.
Patent JP-H04260161-A (JP)
Title: Neural network having digital output mechanism
Inventor: YOKONO MASAYUKI
IPC: G06F15/18
Filed: 1991-02-14
Abstract: PURPOSE:To offer the system for obtaining a result of execution of a digital value at a high speed with regard to a learning/executing system of a hierarchical type neural network. CONSTITUTION:The neural network is constituted by providing an output layer unit having an output layer calculating part 14 for outputting an analog signal, and an output layer calculating part 15 for outputting a digital signal, and a learning/execution control part 18 for executing the control so that an output from an intermediate layer calculating part 13 is inputted to the output layer calculat-ing part 14 for outputting the analog signal, and the output layer calculating part 15 for outputting the digital signal, at the time of leaning and at the time of execution, respectively.
Patent JP-S60186638-A (JP)
Title: Dehumidifying and ventilation device
Inventor: YAMAMOTO YUUJI
IPC: F24F7/08
Filed: 1984-03-05
Abstract: PURPOSE:To efficiently separate and recover vapor contained in gas to be treated therefrom by a structure wherein one or a plurality of heat pipe type heat exchangers are provided over both forward and backward ducts and at the same time vapor recovery means such as condensers or the like is provided at the position before the evaporating part of each heat exchanger. CONSTITUTION:Air is sent in a forward duct A through an exhaust port 1 so as to be precooled by contacting with the evaporating part side of a heat pipe type heat exchanger 10 is the duct A and, immediately after that, cooled and dehumidified by a condenser 12 so as to recover and remove alcohol vapor. A similar process as just mentioned above is repeated further at the next stage heat pipe type heat exchanger 11 and condenser 13. In addition, during the process passing through a backward duct B to an air supply port 2, the air is reheated by the heat derived from the air at the evaporating part side by successively contacting with the condensers of the heat pipe type heat exchangers 11 and 16. Accordingly, the dehumidified air is sent out of the air supply port 2 under the state that the temperature of said air is raised up to approx. the temperature which the air had at the exhaust port 1.
Patent JP-H09235875-A (JP)
Title: Form
Inventor: FUJII TOSHIZUMI
IPC: E04G9/10
Filed: 1996-02-29
Abstract: PROBLEM TO BE SOLVED: To provide a form for concrete capable of installing a resin sheet easily and repeatedly without damaging the form. SOLUTION: This form is installed so as to repeatedly connect and disconnect a resin sheet 1 having a soft projection 1a to and from a concrete deposited surface of a formwork main body 5 by a base sheet 6. Thereby, the base sheet 6 is firmly installed on the formwork main body 5 by a pressure sentive adhesive, an adhesive, etc. Thereafter, the resin sheet 1 is adhered on this base sheet 6 free to peel off several times.
Patent JP-H03245784-A (JP)
Title: Motor controller
Inventor: MATSUOKA TAKASHI
IPC: H02P29/00
Filed: 1990-02-23
Abstract: PURPOSE:To facilitate a change into an integrated circuit by small circuit constitution by obtaining frequency difference and phase difference by one counter while computing controlled variables to each of frequency difference and phase difference and the adding section of both controlled variables by a software means. CONSTITUTION:A fixed number counted by a counter 12 is set to a reference frequency alue, count values 13 are read by a CPU 16 every time the count values 13 counted by the counter 12 are latched to a counter latch 14, and the rotational frequency value of a motor 1 is acquired from the difference of two novel and old count values. Frequency difference is obtained by the difference of the reference frequency value and the rotational frequency value while a lower figure corresponding to the reference frequency value in the count values and the reference frequency value are compared and phase difference is acquired. Output values corresponding to each difference are obtained, and both output values are synthesized and output to a driver 20. Accordingly, the frequency control and phase control of a motor can be conducted without using complicate circuit constitution.
Patent JP-S63210094-A (JP)
Title: Device for producing single crystal
Inventor: MATSUMOTO KAZUHISA
IPC: C30B15/14
Filed: 1987-02-27
Abstract: PURPOSE:To obtain the title device for producing a single crystal capable of growing a high-quality crystal in good yield by additionally providing an auxiliary heater close to a crucible instead of a support surrounding the upper part of the crucible barrel to improve the promptness in the control of a melt temp. CONSTITUTION:The upper part of the barrel of the support surrounding a crucible is removed in this producing device, and the auxiliary heater for fixing and supporting the crucible is provided slightly away from the crucible. The upper part of the auxiliary heater does not produce heat, the heat producing part is set in the vicinity of the surface of a raw material melt as shown by the hatched lines, and only the crystal growth interface is effectively heated when the crystal shoulder part is formed. Although the crucible rotates along with the support, the auxiliary support is fixed and not rotated. By adopting the above-mentioned structure, the promptness in controlling the temp. of the solid-liq. interface is remarkably improved, and the crystal diameter can be precisely controlled. As a result, a high-quality single crystal can be produced in good yield.
Patent JP-S52128240-A (JP)
Title: Composition of hair-conditioning lotion
Inventor: TSUKAMOTO AKIRA
IPC: A61K8/37
Filed: 1976-04-15
Abstract: PURPOSE:To prepare hair-conditioning lotion having improved emulsion stability by adding ethanol to the hair-conditioning lotion containing silicone oil.
Patent JP-S62203565-A (JP)
Title: Inverter apparatus
Inventor: TANIFUJI HITOSHI
IPC: H02M7/48
Filed: 1986-02-28
Abstract: PURPOSE:To obtain an inverter apparatus which can continuously operate without stopping a load even in an overload range by driving an inverter by the patterns of exclusive output voltage and frequency in the overload range. CONSTITUTION:An inverter 2 converts an AC input from an AC power source 1 into a DC, and again converts the DC into an AC to drive an induction motor 3. When the operation of the inverter 2 is shifted from the normal load range to an overload range, the current of the motor 3 increases to gradually reduce the voltage applied to the inverter 2. At this time, a high level signal is output from a comparator 10 for comparing the output of a voltage detector 9 for detecting the voltage applied to the inverter 2 with a reference voltage, a microcomputer 11 outputs a signal of exclusive voltage and frequency characteristic to the inverter 2 in response to the signal. Thus, the high voltage is applied to the motor 2 to reduce the current flowing to the motor 3, and the motor 3 is continuously operated.
Patent JP-H04280241-A (JP)
Title: Finder device
Inventor: TATEIWA KIMIO
IPC: G03B13/10
Filed: 1991-03-08
Abstract: PURPOSE:To facilitate the visual field regulation by rotating a screw pressed onto a reflecting mirror, and displacing the support point with the reflecting mirror in the axial direction of the screw to conduct the deflection angle regulation of the optical axis of the reflecting mirror. CONSTITUTION:A light flux 0 emitted from an objective lens 2 is reflected by a first reflecting mirror 10, a second reflecting mirror 12, a third reflecting mirror 14, and a fourth reflecting mirror 16 and entered to an ocular 4. The first reflecting mirror 10 is inclined so as to turn the horizontal light flux O vertically downward, and the fourth reflecting mirror 16 is inclined so as to turn the vertically upward light flux 0 in the horizontal direction, and mounted on a first housing 20. The first reflecting mirror 10 is pressed from above by a first leaf spring 30, and the first leaf spring 30 is pressed by an upper cap member 32. Further, the upper cap member 32 has a first regulating screw 34 for pressing the first reflecting mirror 10 in the lower position by protruding support points 24, 26. Similarly, the fourth reflecting mirror 16 has a second regulating screw 50.
Patent JP-S63210333-A (JP)
Inventor: AGAWA MASAHIDE
IPC: E04B2/74
Filed: 1987-02-27
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。