baber/WOPTO huggingface dataset:
Patent JP-H07326258-A (JP)
Title: Digital switch
Inventor: YAMAWAKI MASAHIRO
IPC: H01H19/04
Filed: 1995-07-12
Abstract: PURPOSE:To provide a digital switch which can be connected to another device stably without requiring an installation member separately. CONSTITUTION:In a case 2, a rotor having numbers displayed in an outer circumferential surface, an operation shaft to rotate this rotor moderately, and a circuit changing part to operate in accordance with rotation of the rotor are contained. In this digital switch, an installation member for installing the digital switch is provided continuously and integrally on both side surfaces of the case 2, and/or a connector 8 to connect the digital switch is provided continuously and integrally with the case 2.
Patent JP-H04372270-A (JP)
Title: Picture reader
Inventor: TAKEUCHI YUKIHISA
IPC: G03G15/04
Filed: 1991-06-20
Abstract: PURPOSE:To realize the mount structure in which a sufficient fixing strength is obtained and an image sensor is positioned accurately by forming a joint between a lock member and a latched member to a line or a facial shape. CONSTITUTION:Insert 3c, 3d of a holding member 3 are fitted to a free-through- hole 2e of a latched member 2 with a play to adjust the position of the latched member 2. Then after the adjustment, a lock member 5 is engaged with engagement sections 3a, 3b of the insert parts 3c, 3d and a joint B of the lock member 5 is in press contact linearly with the latched member 2. Then the joint B is adhered by an adhesive member S. When the insert direction of the lock member 5 is almost in the vertical direction, the lock member 5 engages with the lock sections 3a, 3b by its weight. Thus, the latched member 2 is surely fixed to the latch member 3 and the gap between both the members 2, 3 is filled with the lock member 5, then occurrence of deviation in the adjustment due to shrunk solder S after cooling is not caused.
Patent JP-H05338472-A (JP)
Title: Speed shift controller for transmission
Inventor: YAMAMOTO YOSHINORI
IPC: B60W10/10
Filed: 1992-06-10
Abstract: PURPOSE:To conduct speed shift, in the case of a speed shift command having been outputted, surely and quickly on the basis of this command. CONSTITUTION:When a speed shift signal is received, a throttle valve T is opened fully, and a fuel feed controlling means M2 conducts initial cut control to reduce engine output abruptly into a deceleration state during a time that is from this time to a first set time, and in continuation, conducts intermittent cut control to increase this engine output gradually during a time that is a second set time. Meanwhile, a speed shift actuator A2, on receiving a speed shift signal from a speed shift command means, starts the release operation of a present speed shift step synchroclutch, and completes the release of this present speed shift step synchroclutch when the relationship between the drive side and the driven side of the present speed shift step synchroclutch has fallen into an approximate non-load state in the intermittent cut control, and changeover to a neutral speed shift step is carried out.
Patent JP-2001003231-A (JP)
Title: Pretwisting false-twister
Inventor: OKADA TAKEHIRO
IPC: D02G1/02
Filed: 1999-06-23
Abstract: PROBLEM TO BE SOLVED: To provide a pretwisting false-twister that yarn guides disposed in the deep portion of the sting false-twister can forward be pulled out to improve the workability of a threading work. SOLUTION: This pretwisting false-twister is provided with a multiple twisting unit, a heater unit D, a false-twisting unit T and a winding unit W. Therein, yarn guides 9, 10, 11 and 12 disposed in the deep portion of the pretwisting false-twister can forward be pulled out.
Patent JP-H0343021-A (JP)
Title: Method for cultivating mushroom and sheet used therefor
Inventor: SHIMIZU MICHITAKA
IPC: A01G1/04
Filed: 1989-07-08
Abstract: PURPOSE:To develop mushrooms of good quality from the optimum part for the kind of the mushrooms by limiting a feed port of air to a culture medium and growing hyphae so as to develop mushrooms from the part. CONSTITUTION:In fungal bed cultivation of mushrooms inoculation into a culture medium 4 in a germ-free state filled into a plastic bag 2 is carried out and plastic sheet 5 having a perforated hole 6 in a germ-free state formed on a part where mushrooms are to be developed on the culture medium 4 is then place thereon to limit an air feed port for the culture medium. Thereby, hyphae are grown so as to develop fruit bodies (mushrooms) from the aforementioned part. As a result, the fruit bodies (mushrooms) of good quality in full vigor are developed from the optimum part for the kind of the mushrooms.
Patent JP-H1124024-A (JP)
Title: Liquid crystal device
Inventor: NOMURA OSAMU
IPC: G02F1/1333
Filed: 1997-07-02
Abstract: PROBLEM TO BE SOLVED: To control generation of orientation defect of a liquid crystal caused by impact on a liquid crystal device provided with the liquid crystal cell. SOLUTION: Relating to a liquid crystal device having a liquid crystal cell 1, a glass plate 2 bonded to the liquid crystal cell 1 via, a holding member 5 and arranged to cover it, a holding frame 3 bonded to the glass plate 2, and a main frame connected with the holding member 3, the holding members 5 are arranged to be distributed in areas away from the connection parts of the holding frame 3 and the main frame. Thus, reliability of the device is increased against impact.
Patent JP-H0619581-A (JP)
Title: Information processor
Inventor: MORI RIYOUHACHI
IPC: G06F1/16
Filed: 1992-07-03
Abstract: PURPOSE:To improve an operability at the time of inputting data by adding an inclination. CONSTITUTION:A rotatable inclined member 9 is provided at the back part of the lower side of a lower case 1. On the other hand, a curved surface 17 at the rear edge part of an upper case 3 is formed so as to be circular-arcuate with a shaft 7 for opening and closing the upper case 7 as a center. At the time of standing the upper case 3, the rear edge part of the upper case 3 is allowed to slide between the lower case 1 and the inclined member 9. Thus, the inclined member 9 is pressurized, rotated, and projected to an lower side. Then, the projected part is functioned as a leg. Thus, it is not necessary operate a special operation for adding and releasing the inclination, and a convenience can be improved.
Patent JP-H0464885-A (JP)
Title: Grain drying method
Inventor: YAMAMOTO SOICHI
IPC: F26B25/22
Filed: 1990-07-04
Abstract: PURPOSE:To effect drying treatment within a short period of time without generating any trouble such as overdrying, heat damage or the like by a method wherein an atmospheric humidity is measured during drying treatment and drying by hot air is switched into the drying by natural air when the atmospheric humidity becomes lower than a predetermined value while the drying by the natural air is switched into the drying by hot air when the atmospheric humidity has become higher than the predetermined value. CONSTITUTION:A downflow passage 18, partitioned by a porous bulkhead, is formed in a drying unit 16 to serve to the downflow of grains in a grain tank 14. An air guiding passage 20 and an air discharging passage 22 are formed alternately between neighboring downflow passages 18. A burner 24 is arranged in the suction side of the air guiding passage 20 and a suction type air discharging passage 27 is arranged in the exhaust side of the air discharging passage 22. When an air sucking and air discharging machine 27 is operated, atmosphere is sucked from the suction side of the air guiding passage 20 and is discharged out of the air discharging side. When the burner 24 is operated under a condition that the suction and air discharging machine 27 is operated, atmosphere is heated and hot air is supplied to the grain at the downstream side of the downflow passage 18 to dry them. A temperature sensor 58 is arranged near the burner 24. The temperature sensor 58 detects the temperature of natural air or hot air supplied to the grains in the downflow passage 18. An atmospheric humidity sensor 62, detecting the humidity of the atmosphere, and an atmospheric temperature sensor 64, detecting the temperature of the atmosphere, are attached to the side surface of the body of the machine 12.
Patent JP-S6423715-A (JP)
Title: Digital protecting relay
Inventor: OKI YUJI
IPC: H02H3/02
Filed: 1987-07-17
Abstract: PURPOSE:To obtain a relay where various relay characteristics can he realized through common hardware with small error. CONSTITUTION:If the maximum input current I is 2<1/2>X25(A), quantization step is as shown by a formula. The input current I is A/D converted through an analog input compression converter 11 having a bent-curve characteristic, where 2<11>-th bit and 2<0>-2<10> bits correspond respectively to '1', '0' inputs. Operation as a digital relay is carried out such that a central operation unit 18 takes in a program stored in ROM19 then operation of a protective relay is made from current/voltage data in RAM17 and operated data are outputted through a digital I/O unit 20. When error of digital relay is considered quantitatively, 2<1/2>X25(A) of current data are taken in through quantization steps of 2<1/2>X0.00153(Ao-p), and thereby quantization error is 2<1/2>X0.00077(Ao-p) which is 1/8 of conventional error.
Patent JP-H0226720-A (JP)
Title: Purging in injection apparatus of injection molding machine
Inventor: TANIGUCHI YOSHIYA
IPC: B29C45/24
Filed: 1988-07-18
Abstract: PURPOSE:To attempt to improve cleaning effect of a resin and to shorten a purging time and to attempt to reduce a necessary amt. of the resin by rotating periodically a screw in the forward and reverse direction and performing a relative vibration of the screw and a heating cylinder in the shaft direction when purging is performed. CONSTITUTION:When purging is performed, a resin material fed from a hopper 5 is changed to a resin material to be used newly, which is fed in a heating cylinder 1. In this instance, a screw 7 is placed at a forwarded position. At this state, an operation controlling means 23 starts to drive a forward and reverse rotation of the first motor 9 at a specified cycle of the forward and reverse rotation, a specified time ratio of the forward and reverse rotation and specified speeds of the forward rotation and the reverse rotation. At the same time, the operation controlling means 23 drives the second motor 10 at a specified speed in the retreating direction of the screw 7 and a composite movement wherein the screw 7 is finely vibrated with a high speed is performed in parallel. Therefore, the resin material is effectively and uniformly kneaded and the cleaning effect is improved by receiving complicated forces contg. the vibrational energy from a plurality of directions.
Patent JP-H05216259-A (JP)
Title: Color sensitive member
Inventor: RENAADO JIEI BURIRUSON
IPC: C01B25/08
Filed: 1992-07-03
Abstract: PURPOSE: To obtain a multilayered photosensitive member having color separability at a frequency band width of giga Heltz unit by laminating group III to V element compd. semiconductor layers which allows the selective transmission of light of a specific wavelength. CONSTITUTION: The cover electrode layer 12 of the first layer consists of a lateral conductive indium tin oxide. The selective light absorption layer of the second layer consists of the group III to V element compd. semiconductor layers and are constituted by laminating the layer 14 which absorbs a blue wavelength [for example, Alx In1-x P (x=0.4)], a layer 16 which absorbs blue, green and red wavelengths [for example, Alx In1-x P (x=0.32)] and a layer 18 which absorbs blue, green and red wavelengths [for example, Alx In1-x P (x=0.2)]. A third supporting layer 20 is constituted of a non-doped single crystal InP, etc. The fourth layer 22 is composed of a doped single crystal InP, etc., which are the metal contact regions for capturing charges. This photosensitive member is capable of providing full-color information without using filter.
Patent JP-S6421943-A (JP)
Title: Semiconductor device
Inventor: MIYAZAKI HIROSHI
IPC: H01L23/52
Filed: 1987-07-17
Abstract: PURPOSE:To improve the adhesive property of the main metal film and the coated layer of the title semiconductor device without increasing the resistance of the main metal film consisting of Cu or the alloy mainly composed of Cu by a method wherein one or more elements of P and B are contained in the surface which comes in contact with at least the coated layer of the upper layer or the lower layer of the metal film. CONSTITUTION:In the semiconductor device having the metal film 13, consisting of Cu or the alloy mainly composed of Cu and coated layers 12 and 14, at least a kind of element selected from the group consisting of P and B is contained in the surface which comes in contact at least with the metal film 13 of the upper or the lower coated layers 14 and 12. For example, a PSG of 0.5mum in thickness containing about 4mol% of P is formed on the thermally oxided film 11 located on a substrate 10 using a CVD method, and it is used as the coated layer 12. Subsequently, a Cu film 13 of 0.5mum in thickness is coated on the coated layer 12 by conducting a sputtering method at the substrate temperature of 200 deg.C, and the main metal film is obtained. Then, the substrate 10 is heat-treated at 450 deg.C in an H atmosphere, and after the Cu film 13 has been processed using a photoetching method, the coated layer 14 consisting of a PSG of 1mum in thickness is deposited thereon.
Patent JP-H10862-A (JP)
Title: Coloring recording material
Inventor: AOKI IZUO
IPC: B41M5/155
Filed: 1996-06-18
Abstract: PROBLEM TO BE SOLVED: To obtain a coloring recording medium having high coloring sensitivity and excellent in the preservation of the texture and image by adding a kind of diphenylsulfone crosslinked compound and a kind of phenol compound. SOLUTION: The coloring recording material contains a kind of diphenylsulfone crosslinked compound shown by formula 1 (X, Y represents a saturated or unsaturated hydrocarbon group of 1C-12C which may be different from each other and may have a direct chain or a branch and an ether bond) or by formula II (R7 represents a methylene or an ethylene group, T represents a hydrogen atom or an alkyl group of C1-C4, R1 -R6 represents a halogen atom, an alkyl group of C1 -C6 or an alkenyl group independently, m, p, q, r, t represents an integer of 0-4, R1 -R6 may be different when it is larger than 2, and (a) represents an integer of 0, 1 or 2), and a kind of phenol compound represented by formula III (R represents a saturated or unsaturated hydrocarbon group of 1C-12C or an aralkyl group which may have a direct chain or a branch)  or by formula IV (Z represents a saturated or unsaturated hydrocarbon group of 1C-12C which may have an ether bond and a direct chain or a branch).
Patent JP-2000010000-A (JP)
Title: Image forming optical system
Inventor: KENNO KOKICHI
IPC: G02B17/08
Filed: 1998-06-24
Abstract: PROBLEM TO BE SOLVED: To provide an image forming optical system of high performance and low cost with a smaller number of component elements of an optical system by forming this system in such a manner that the reflection surfaces in prisms have curved surface shapes to impart power to luminous fluxes and that these curved surface shapes have rotationally asymmetric surface shapes to correct the aberrations generated by eccentricity. SOLUTION: The image forming optical system consists, in order of passing of light from an object side, the first prism 10, a diaphragm 2, the second prism 20 and an image plane 3. The rays from the object transmit the first transmissible surface 11, first reflection surface 12, second reflection surface 13 and second transmissible surface 14 of the first prism 10 in this order. The rays, then, transmit the first transmissible surface 21, first reflection surface 22, second reflection surface 23 and second transmissible surface 24 of the second prism 20 in this order.  At least one of the first reflection surface 12 and second reflection surface 13 of the first prism 10 and at least one of the first reflection surface 22 and second reflection surface 23 of the second prism 20 have the curved surface shapes to impart power to the luminous fluxes and the these curved surface shapes have the rotationally asymmetric surface shapes to correct the aberrations generated by eccentricity.
Patent JP-2001004581-A (JP)
Title: Very small reference electrode
Inventor: SUZUKI HIROAKI
IPC: G01N27/28
Filed: 1999-06-24
Abstract: PROBLEM TO BE SOLVED: To obtain a very small reference electrode whose stability and durability are improved and to obtain a very small silver/silver chloride reference electrode which is stable and versatile especially as a reference electrode. SOLUTION: A thin-film backbone metal pattern 21 which is formed on an electrode substrate 20 is formed. A silver chloride layer 29 is formed in a part on a thin-film silver pattern 24 which comes into electric contact with a part of the metal pattern 21. The silver chloride layer 29 comes into contact with a part of a thin-film electrolyte layer 30 in a state that a hydrophobic thin-film insulating layer 26 is interposed. The thin-film electrolyte layer 30 is impregnated with a potassium chloride saturated solution, and it comes into contact with the outside via a thin-film liquid-junction pattern 31. When this very small reference electrode is used, the end part of the thin-film liquid- junction pattern 31 is immersed in an aqueous solution in a state that the pattern 31 is immersed in an electrolytic solution.
Patent JP-S6238526-A (JP)
Title: Magnetic recording medium
Inventor: MORIOKA AKIRA
IPC: C09D175/04
Filed: 1985-08-13
Abstract: PURPOSE:To improve the wear resistance and running stability of a back coat layer by providing the back coat layer contg. MgAl2O4 powder on the rear surface of a substrate having a magnetic layer on the front surface. CONSTITUTION:The MgAl2O4 powder (spiral powder) is incorporated into the back coat layer. The MgAl2O4 powder to be used has the average particle size preferably in a 0.05-1mum range and is used preferably within a 0.3-70wt% range by the total weight of the binder component in the back coat layer. The back coat layer is usually formed by mixing and dispersing the MgAl2O4 powder together with the binder component, org. solvent and other additives, etc. to prepare the coating compd. for the back coat layer, coating such compd. on the rear surface of the substrate of a polyester film, etc. on the front surface of which the magnetic layer is preliminarily formed and drying the coating. The wear resistance of the back coat layer is thereby improved and the magnetic recording medium having the excellent durability and running stability is obtd.
Patent JP-H0226533-A (JP)
Title: Biofeedback device
Inventor: MATSUO MASATAKE
IPC: A61B5/296
Filed: 1988-07-15
Abstract: PURPOSE:To eliminate necessity to wind a band having an electrode around a forehead by providing the electrode for fetching an electric signal similar to a brain wave from an ear. CONSTITUTION:A biofeedback device is equipped with an electrode part 10 for fetching the electric signal similar to the brain wave from the ear. The electrode part 10 is additionally equipped with an electrode 11 and a grounding 12. It is connected through a connecting cord 13 to a main body 14.
Patent JP-S6073004-A (JP)
Title: Hydraulic valve operating device for internal-combustion engine
Inventor: YAMAZAKI HIDEO
IPC: F01L9/10
Filed: 1983-09-28
Abstract: PURPOSE:To prevent shock at ending of lift in a valve operating device adapted to open and close suction and exhaust valves by operation of a hydraulically operated piston, by closing an oil supply port of a cylinder by the piston itself. CONSTITUTION:An oil pressure is accummulated in an accummulator 18 by a hydraulic pump 17, and an electromagnetic valve 5 is opened by an electronical control system 16 upon valve opening operation, while an electromagnetic valve 7 is closed. Upon valve closing operation, the electromagnetic valve 5 is closed, and the electromagnetic valve 7 is opened. An oil pressure supplied from supply ports 10 and 11 of a cylinder 2 upon valve closing operation is applied to a piston 1 thereby to open a valve 31. When the supply port 11 is closed by an upper edge 12A of a groove 12, oil supply is blocked, and accordingly the operation of the piston 1 is stopped. In this way, as the piston is not stopped by abutting the piston against a lift limiting plate or the like, there occurs no shock in stopping.
Patent JP-H0464901-A (JP)
Title: Defect detection output measuring instrument
Inventor: MURAKAMI MASAYOSHI
IPC: G11B5/00
Filed: 1990-07-05
Abstract: PURPOSE:To obtain a reference waveform of high reproducibility to perform highly precise measurement by using an arbitrary waveform generator for the reference defect waveform signal which measures the defect detection output of a medium defect detector. CONSTITUTION:An arbitrary waveform generator 3 outputs a reference defect waveform signal 10 and outputs a waveform output synchronizing signal 11 synchronized with the output of this signal to a defect detecting circuit control part 2. The control part 2 detects a defect detection signal, which is outputted at the time of detecting a defect by a medium defect detecting circuit, and the signal 11 outputted from the generator 3; and in accordance with this detection condition, a system control part 1 obtains the defect detection rate of a medium defect detecting circuit to a defect detection slice level 12 given to the medium defect detecting circuit at present with respect to the signal 10 outputted at present. The control part 1 automatically successively changes and gives the value of the level 12 to the control part 2 to obtain the defect detection rate of the medium defect detecting circuit. A defect detection output curve is obtained from the result.
Patent JP-H0526685-A (JP)
Title: Fixing method for detection head
Inventor: YOSHIDA SETSUO
IPC: G01D5/245
Filed: 1991-07-18
Abstract: PURPOSE:To provide a fixing method for positioning a detection head of an optical linear encoder with high precision to a scale, and simplifying assembling work. CONSTITUTION:A member having a flat surface part on which solder can be fused is provided at an end part of a detection head 1 of an optical linear encoder, and the solder fusible surface of the member 4 is supported to face a flat surface on a movable body member 3 on which solder is fusible. Fused metal 5 is provided between the solder fusible surfaces of the member 4 and the movable body member 3, and the fused metal 5 is heated and fused, thereby the detection head 1 is fixed to the movable body member 3.
Patent JP-S6335152-A (JP)
Title: Prime mover driven generator
Inventor: ONO TADAO
IPC: F02B3/06
Filed: 1986-07-29
Abstract: PURPOSE:To facilitate the maintenance and inspection of a generator itself and at the same time to dispense with a flywheel and to make the generator of a small-sized and lightweight, by fixing a bottomed hollow cylindrical field iron core to the rotating shaft of a prime mover, and by providing an armature core and a field winding inside the field iron core. CONSTITUTION:An engine rotating shaft 2 is provided to a Diesel engine 1. The bottom of a bottomed cylindrical field iron core 3 is fastened to this engine rotating shaft 2 with bolts 4. A shaft 7 is fixed to a stand 6 fixed and installed on to a common baseplate 5. An armature core 10 wound around with an armature winding 9 and a field winding 11 are provided to this shaft 7. When magnet field is generated by electrifying the field winding 11 and starting the Diesel engine 1, the flux 20 flows through a magnetic path composed of the shaft 7 and field core 10. It passes from the magnetic poles 3A and 3B of the field core 3 to the armature winding 9, armature core 10 and shaft 7, so that the electricity is generated.