baber/WOPTO huggingface dataset:
Patent JP-H0611937-A (JP)
Title: Image density control unit
Inventor: NARASAKI KAZUNARI
IPC: G03G15/043
Filed: 1992-10-06
Abstract: PURPOSE:To achieve image density control by which output density is always controlled to an ideal value by clarifying qualitative knowledge of a digitized electrophotographic process, and constituting a control rule according to that knowledge. CONSTITUTION:An input computation means 142a selects the qualitative model of a low-to-medium density control means 130a and causes low and medium density to agree with values of an error output means 128. Thereafter, a high density control means 132a is selected so that high density is in agreement with a desired value. After the limit of inputs is avoided by a limit avoiding means 144, an input is applied to an electrophotographic process 100.
Patent JP-H04144086-A (JP)
Title: Current limiting electric circuit
Inventor: NISHIDA TAKASHI
IPC: H05B3/20
Filed: 1990-10-03
Abstract: PURPOSE:To offer proper electric power using a cheap device with no dependence upon the environmental conditions by mounting any desired number of sheet form heat emitting elements equipped with self temp. adjusting function. and by changing over its connection in conformity to signals given by a sensor from serial to parallel connection. CONSTITUTION:When power is put on, sheet form heat emitting elements R3 and R4, R5 and R6, R7 and R8 are in serial connection, and the total current I0 flowing the circuitry is measured by a current sensor SI0. When current begins flowing, the resistance values of heat emitting elements R1-R8 increase while I0 decreases. When the I0 reaches the specified level, a control circuit TLC actuates a relay RL1, and the elements R3, R4 are put in parallel connection to cause increase of the I0, which is however going down again with increasing temp. The control circuit TCL actuates another relay RL2, and the elements R5, R6 are put in parallel connection. In this manner the sheet form heat emitting elements are put in parallel connection one after another, and thereby all heat emitting elements can be supplied with power efficiently to allow full exertion of the performance irrespective of the given environmental conditions where installation is located.
Patent JP-H03127878-A (JP)
Title: Piezoelectric actuator
Inventor: TSUTSUI OSAMU
IPC: H01L41/09
Filed: 1989-10-13
Abstract: PURPOSE:To facilitate the precision working of clamping members for making the cost down feasible by a method wherein a thready body is wound around the outer peripheral surface of the clamping members so as to adjust the gap between the inner surface of the clamping member and the outer peripheral surface of a plunger. CONSTITUTION:A groove (m) is provided around the outer peripheral surfaces of clamping members k, l and then a thready body (n) comprising the raw material such as Kevlar yarn, nylon yarn, etc., is wound around in the groove (m) and after contracting the diameter of the clamping members k, l to the specified inner diameter to be bond-fixed onto the bottom surface of the groove (m) using e.g. cyanoacrylate or epoxy bonding agent. At this time, the tension of the thready body while being wound around is adjusted. Thus, the gap be tween the inner surface (q) of the clamping members, k, l and the outer periph eral surface (p) of a plunger (P) can be adjusted easily and precisely. Through these procedures, the working of the clamping members k, l can be facilitated thereby making the cost down feasible.
Patent JP-S61146496-A (JP)
Inventor: FUKAO EIJI
IPC: B23D51/00
Filed: 1984-12-18
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H09112153-A (JP)
Title: Seal device of door
Inventor: KATADA OSAMU
IPC: E06B7/18
Filed: 1995-10-16
Abstract: PROBLEM TO BE SOLVED: To provide a seal device of a door superior in sealing which can adjust contact pressure of a seal member. SOLUTION: A seal frame 11 is attached to the upper frame 5 of a door frame 1 and the inner face of a pair of vertical frames, and a seal support 14 is incorporated in the guide groove 13 of the seal frame 11. Two seal members 17, 18 are attached to the outdoor face of the seal support 14, and an outward inclination lip 19 resiliently brought into contact with a door 3 is provided on the inside seal member 17. An inward inclination lip 20 provided on the outside seal member 18 is resiliently brought into contact with the indoor face of the outward inclination lip 19. An adjustment screw 22 is engaged to the seal support 14, and a fixed seat 24 rotatably supporting the edge part of the adjustment screw 22 is fixed on the seal frame 11. The adjustment screw 22 is rotated from between the two seal members 17, 18, and the seal support 14 is moved in the direction of the indoors and the outdoors and contact pressure for the door 3 of the inside seal member 17 is adjusted.
Patent JP-H09110874-A (JP)
Title: Alkylidenecarbonyl-substituted benzopyranoisoxazolidine compound
Inventor: ABIKO ATSUSHI
IPC: C07C33/14
Filed: 1995-10-16
Abstract: PROBLEM TO BE SOLVED: To obtain the subject new compound obtained by the reaction of a specific benzopyranoisoxazolidine compound with a ketone and giving an optically active alcohol and carbonyl compound useful as a raw material for pharmaceuticals, agrochemicals, cosmetics, liquid crystals, etc., in high yield and selectivity. SOLUTION: This new alkylidenecarbonyl-substituted benzopyranoisoxazolidine compound is expressed by formula I [R<1> is H or an alkyl; R<2> and R<3> are each a (substituted) alkyl or R<2> and R<3> together with adjacent C atom form a (substituted) cycloalkylidene]. It is useful for the production of an optically active alcohol, aldehyde and ketone useful as a raw material for pharmaceuticals, agrochemicals, cosmetics, liquid crystal, etc., in high yield and selectivity. The compound can be produced by reacting a benzopyranoisoxazolidine compound expressed by formula II [R<4> is a (substituted) alkyl or a (substituted) aryl] with a ketone expressed by formula III.
Patent JP-H01109700-A (JP)
Title: High-frequency multiple-electrode cavity resonanator
Inventor: KAIMOTO AKIRA
IPC: H05H7/18
Filed: 1987-10-21
Abstract: PURPOSE:To make the resonance frequency variable by providing openable throttle mechanisms on both ends in the resonance tank of a high-frequency multiple-electrode resonance cavity and optionally changing the density of the high-frequency magnetic field at the time of resonance in the preset range according to the opening. CONSTITUTION:Bevel gears 54 are engaged with each other, a valve shaft 52c fixed to a bevel gear 54c is protruded to the outside of a tank 1 via a vacuum seal 55 and connected to the rotary shaft of a stepping motor 56, each valve plug 51 is rotated at the same angle in relation to the shaft line of the tank 1 by the stepping of the motor, and the throttle opening is made variable from the fully opened state along the axis to the fully closed state vertical to the axis. A throttle mechanism 6 is the same as 5. The magnetic flux flowing along the base portion of each vane 4 in the tank 1 at the time of resonance is smoothly turned around the vane end section through a gap G between both end plates and each vane in the fully opened state. The turning around is remarkably impaired in the fully closed state, the density of the magnetic field in the tank 1 is reduced as a whole, and the resonance frequency is increased. The resonance frequency can be selected according to the vane opening.
Patent JP-S61145098-A (JP)
Inventor: OUCHI AKIRA
IPC: B66C7/10
Filed: 1984-12-20
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-H1182546-A (JP)
Title: Automatic engaging/disengaging device for friction clutch
Inventor: IMAO TOSHIO
IPC: F16D29/00
Filed: 1997-09-12
Abstract: PROBLEM TO BE SOLVED: To provide a clutch engaging/disengaging device which can perform quick disengagement of the clutch of a transmission by energizing the load accumulated in a coil spring. SOLUTION: The regular torque of a motor 4 is reduced by speed reduction means 27 and 23 and converted into an axially directed moving force by axial movement converting means 19, 21, 15, 9 so as to move axially a piston rod 6 of a hydraulic master cylinder 3 through a counter lever 37, and thereby the hydraulic fluid is supplied to a friction clutch to compress clutch spring(s) so that disengagement is generated, wherein the piston rod 6 is fitted with a coil spring 31 which accumulates the load being compressed by the repulsive force of the clutch spring when the motor 4 is rotated reversely to engage the clutch and discharges the accumulated load when the motor 4 is rotated in the regular direction,  and accumulated load holding means 41 and 41a are furnished which are engaged by the piston rod 6 for holding the load accumulating condition of the coil spring 31 and restrain the movement of the piston rod 6.
Patent JP-2001092434-A (JP)
Title: Information processing device, picture generating method and program storage medium
Inventor: MITSUI TAKU
IPC: G09G5/377
Filed: 1999-09-21
Abstract: PROBLEM TO BE SOLVED: To obtain an information processing device which makes pictures and voice relevant to each other and then displays them. SOLUTION: Switching is made for selection pictures Psel based on the changes in voice and also the combining method of frequency analysis pictures Pspc and the selection pictures Psel is varied based on the changes in the voice.
Patent JP-S63122294-A (JP)
Inventor: UOZU NOBUO
IPC: H05K1/05
Filed: 1986-11-12
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-H08105958-A (JP)
Title: Ultrasonic echo sounder transducer and manufacture thereof
Inventor: MARUO MITSUHIRO
IPC: H04R17/00
Filed: 1994-10-05
Abstract: PURPOSE: To provide an echo sounder transducer allowing an easy manufacture, ensuring a high performance and having the high degree of freedom for a shape by filling a gap among a plurality of vibrator elements arranged at the prescribed intervals with silicone foam of foam-setting type as a sound insulator. CONSTITUTION: A plurality of coupling recesses are formed on the upper surface of an array jig 3 at the prescribed intervals for coupling and positioning vibrator elements 1. Also, a square outer frame 5 having the same flat form as the jig 3 is superposed thereon. Furthermore, a plurality of elements 1 are coupled to respective recesses 4 on the jig 3, with the front thereof directed downward, and arranged in parallel on the jig 3 at the prescribed intervals. Then, liquid silicone foam of foam-setting type is supplied to the inside of the outer frame 5, and foamed to be hardened. As a result, an ultrasonic echo sounder transducer can be provided by taking out a compact from the frame 5. In this way, the elements 1 are positioned and fastened by molding the silicone foam 2, and this foam 2 filling each gap of the elements 1 functions as a sound insulator.
Patent JP-S63126977-A (JP)
Inventor: TAKIGAWA HISAYUKI
IPC: D06M17/04
Filed: 1986-11-11
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-H04145442-A (JP)
Title: Projection type exposing device
Inventor: UNNO YASUYUKI
IPC: G03F7/20
Filed: 1990-10-08
Abstract: PURPOSE:To correct the distortion of the geometrical initial shape of a pattern formed on an original plate and the geometrical shape of a pattern image formed on a base plate and to reduce an influence by means of a symmetrical distortion occurs on a projecting lens by deforming the original plate toward the inside of a surface. CONSTITUTION:The geometrical initial shape of the pattern formed on the original plate and the geometrical shape of the pattern image formed on the base plate are deviated due to the symmetrical distortion of the projecting lens 3. However, deforming means 20 - 22 deforming the original plate toward the inside of the surface are controlled, and the original plate is deformed according to a deviation value calculated by a calculating means 11, so that the geometrical shapes of the pattern image and the pattern are in coincidence, data obtained by measuring the relation of the time between the start of symmetrical distortion of the photographing lens 3 and the starting of exposure, in advance, is housed in the calculating means 11. Memory 10 reading out the data when the time is inputted and a timer 15 measuring the time, are provided and the deviation value of the shapes can easily be calculated.
Patent JP-S61178884-A (JP)
Inventor: YAMAKI SHIGEO
IPC: B65D85/68
Filed: 1984-12-21
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-H07126004-A (JP)
Title: Production of silicon semiconductor
Inventor: YAMAZAKI MOTOHARU
IPC: H01L31/04
Filed: 1993-10-27
Abstract: PURPOSE:To provide a method for producing the silicon semiconductor, capable of simplifying a cutting process to reduce the thereof. CONSTITUTION:A method for producing silicon semi-conductors is characterized by preliminarily setting dividing members 14 formed in coincidence with the shapes of silicon ingots 15 in a mold 4, solidifying silicon therein, and subsequently removing the dividing members 14 for producing the silicon ingots 15. The method is further characterized by using a material having good electric conductivity, bad wettability to the silicon material and having a high melting point as a material for the dividing members 14. Concretely, either of tantalum, molybdenum and tungsten is used.
Patent JP-2001086865-A (JP)
Title: Inspection device for appearance of water melon
Inventor: YAMASHITA TOSHIHIRO
IPC: A01G7/00
Filed: 1999-09-22
Abstract: PROBLEM TO BE SOLVED: To provide an inspection device for the appearance of a water melon capable of performing quantitative evaluation of the stripes of a water melon. SOLUTION: This device comprises a television camera 3 for photographing the water melon which is placed in such a manner that the stripes of the water melon run roughly in the vertical direction, a binarizing device 9 for converting the photographed image into a binarized image consisting of the stripes and the ground, a feature quantity calculation means 10 for calculating the feature quantity of the stripes from the obtained binarized image and an evaluation means 11 for evaluating the appearance of the water melon from the feature quantity.
Patent JP-H01111148-A (JP)
Title: Comfortableness controller for air conditioner
Inventor: KADOWAKI KAZUHIKO
IPC: F24F11/02
Filed: 1987-10-23
Abstract: PURPOSE:To conduct comfortableness control in accordance with individual heat sensitivity by detecting the body surface temperature representing the balancing degree of the heat producing quantity and the heat discharge quantity of a person for each operator and accumulating various kinds of data for each individual operator. CONSTITUTION:A microcomputer 11 comprises a CPU 7 comprising memory display means and optimum setting temperature calculating means, a memory 9 used for recording a program or as a work area, a memory part 8 for accumulating data for each person, and an interface circuit 10. Data from an indoor temperature sensor 1, a radiation temperature sensor 2, a body surface temperature sensor 4 and a sense input part 3 are discriminated for each operator based on the indication of memory indicating means in accordance with a signal from an individual key 5 and stored in a memory part 8. When a heat sense is input from the sense input part 3, optimum at temperatures for respective operators are calculated by optimum set temperature calculating means based on the detected temperatures of the indoor temperature sensor 1, the radiation temperature sensor 2 and the body surface temperature sensor 4 and data accumulated in the memory part 8. Thus, the optimum set temperatures can be calculated in consideration of the quantities of heat generated by the individual operators and those of heat discharged thereby and comfortable control in accordance with the heat sense of the operators themselves can be performed.
Patent JP-H04154512-A (JP)
Title: Method and device for bundling fence
Inventor: YOSHIIKE SEIJI
IPC: B65B27/08
Filed: 1990-10-05
Abstract: PURPOSE:To prevent deviation in the position of a wire (a) by bringing wires for a long fence close to each other and folding them after sewing them together. CONSTITUTION:A pair of elongated holes 23, 23 are formed in such a manner that they are situated near to each other and symmetrically oriented, making an angle 90 deg. with each other, near the center of a bed 5 along the direction of flow of a fence A'. When a truck 25 on the right side is moved to the downstream side, the upper end of a wire pulling member 26 on the truck 25 is projected upward from the bed 5 and engaged with a wire (a) and pushes the wire (a) to the downstream side. By repeating such action, the length of the fence A' can be reduced to about 1/10 times, i.e., about 1m. The wires (a) and reinforcing tapes 33 are integrally sewn using sewing strings 30.
Patent JP-S63121844-A (JP)
Title: Silver halide photographic sensitive material and processing thereof
Inventor: ICHIJIMA YASUSHI
IPC: G03C7/32
Filed: 1986-11-12
Abstract: PURPOSE:To prevent the deterioration of the bleaching accelerating effect of a bleaching accelerator in a running state by specifying a bleaching accelerator releasing coupler used. CONSTITUTION:A bleaching accelerator releasing coupler represented by the formula is incorporated into a silver halide photographic sensitive material having a photographic silver halide emulsion layer. In the formula, A is the nucleus of the coupler, TIME is a timing group, n=0 or 1, R is <=8C tervalent aliphat. group, X is -OH, -CO2M, SO3M or the like, and Y is -SO3M or the like. The coupler may be incorporated into the emulsion layer or the nonphotosensitive intermediate layer but it is preferably incorporated into the emulsion layer. The amt. of the coupler used is 0.01-100mol%, preferably 0.1-50mol%, especially preferably 1-20mol% of the total amt. of silver coated. Thus, a satisfactory desilvering accelerating effect can be produced even in a running state.
Patent JP-2001094281-A (JP)
Title: Cooling structure of radio base station apparatus
Inventor: ONO YOSHIJI
IPC: H05K7/20
Filed: 1999-09-22
Abstract: PROBLEM TO BE SOLVED: To position an axial fan and a unit close to each other without causing variations in heat generation. SOLUTION: An air duct device 16 having a parallel surface 16a which is parallel to the axe of an axial fan 10, and an inclined surface 16b which is inclined from the parallel surface 16a on the side end of the axial fan 10 to the direction of the unit 14 is placed in a part where no fin 12 is placed in such a way that the air from the axial fan 10 is conducted to the direction of the fins by the parallel surface 16a and the inclined surface 16b.
Patent JP-S61145825-A (JP)
Title: Cleaning end detection for plasma chemical vapor deposition apparatus
Inventor: KOBAYASHI IKUNORI
IPC: H01L21/66
Filed: 1984-12-19
Abstract: PURPOSE:To detect the cleaning end point within a deposition chamber by obtaining an output from a wattmeter which measures a reflection power for discharge input power or from a voltmeter which measures a DC bias voltage of discharge electrode and outputting a signal when a voltage reaches the selectively preset value. CONSTITUTION:After starting glow discharge by into reducing etching into the deposition chamber to which deposited film is adhered, inductance and capacitance of matching circuit 3 are adjusted so that the power indicated by a reflection power meter 4 is minimized. Thereafter, when a thin film adhered to the deposition chamber is removed, a reflection power is increased and the cleaning end point can be monitored by detecting that a reflection power reaches a preset value with an end point detector 5. When a thin film adhered to the deposition chamber, change of DC bias voltage of discharge power can be measured with a bias voltmeter 8, it is detected by the end point detector 5 that the DC bias voltage has reached a preset value and thereby the cleaning end point can be monitored.
Patent JP-H04145177-A (JP)
Title: Curable coating agent
Inventor: SHIRAIWA TETSUO
IPC: C09D175/14
Filed: 1990-10-05
Abstract: PURPOSE:To obtain the subject coating agent curable with heat and ultraviolet ray, having excellent heat-resistance and useful as a coating agent, film, etc., by reacting a specific polyoxyalkylene compound with a compound having polymerizable or bonding functional group and using the reaction product as a main component. CONSTITUTION:The objective coating agent is produced by reacting (A) 1mol of a polyoxyalkylene compound having a molecular weight of 500-20,000 (containing >=10wt.% of >=4C oxyalkylene chain in the molecule) and produced by the addition polymerization of an alkylene oxide (>=4C alkylene oxides such as butylene oxide or their mixture) to an acyclic aliphatic diol containing quaternary carbon atom (e.g. neopentyl glycol) with (B) 1.0-5.0mol of a compound containing polymerizable or bonding functional group in the presence of a catalyst, using the obtained product as a main component and, as necessary, adding a polymerization initiator, a sensitizer, etc., to the composition.
Patent JP-H02166167-A (JP)
Title: Reactive dye, and its preparation
Inventor: ATANASHIOSU TSUIKASU
IPC: C07D498/04
Filed: 1989-10-18
Abstract: NEW MATERIAL: A compound of formula I (R 1 , R 2 , and R 3  are each H, or a substituent; R 4  is formula II or formula III; R 5  and R 6  are each H or a 1-6C alkyl; R' is H or a 1-6C alkyl; (t) is 0-4; A is formula IV, formula V, formula VI, or the like; alk is a 1-6C alkylene; T is H, a halogen, hydroxy, or the like; V is H, a 1-4C alkyl, or the like; Z is CH=CH 2  or the like; (p) and (q) are 1-6).  
     USE: A reactive dye which has high reactivity and excellent build-up properties, and can dye cellulose containing a fiber material with a color tone excellent in wet color fastness, light-proof fastness, etc., at a high fixing rate.  
     PROCESS: A compound of formula I is obtained by condensing an amine of formula VII (A 1  is A, formula IV, formula V, formula VI, or the like) and a 1,4- benzoquinone of formula VIII (Q 1  and Q 2  are each H, chlorine, bromine, a 1-4C alkoxy, or phenoxy), leading the obtained compound of formula IX to a dioxazine compound by closing the ring, and if necessary, converting the residue A 1  to the group A. 
     COPYRIGHT: (C)1990,JPO
Patent JP-H01152471-A (JP)
Title: Electrophotographic copying device
Inventor: TAKAHASHI YUKIO
IPC: B65H7/02
Filed: 1988-10-27
Abstract: PURPOSE:To prevent a fault in the transfer of an image and jamming from occurring by constituting a device so that a copying action by operating a copying switch can be started only when a sheet is in a specified carried state. CONSTITUTION:By turning a guide 31b for manually operating, an opening part 31a is opened and a transfer sheet 15 is manually inserted to a position corresponding to a detection part 33 through auxiliary rollers 32a and 32a. Moreover, a copying push-button switch is depressed. At such a time, copying action is not executed because a driving system relay (PRT) does not work and the driving system is not actuated when the end side of the transfer sheet 15 is not on the extension line of a separation belt 21 (that means, when the sheet is not inserted in a normal position). However, when the end side of the transfer sheet 15 is on the extension line of the separation belt 21, the driving system relay (PRT) works and the driving system is actuated, then the auxiliary rollers 32a and 32a, etc., turn to guide the transfer sheet 15 from an auxiliary paper supply device 32 to a paper supply path 28, thereby performing the copying action. Thus, the fault in the transfer of the image and jamming can be prevented from occurring.