baber/WOPTO huggingface dataset:
Patent JP-2001124153-A (JP)
Title: Driving device
Inventor: MIZUNO YUTAKA
IPC: G01L5/12
Filed: 1999-10-25
Abstract: PROBLEM TO BE SOLVED: To provide a small, lightweight and inexpensive driving device capable of detecting highly accurate torque over a long period. SOLUTION: In this driving device for transmitting rotational output from a motive power source 1 to a load, at least a pair of mutually meshing drive gear 3 and driven gear 4 are arranged in a torque transmitting passage between the input end and the output end, thrust force generated according to the transmission of torque to the driven gear 4 by the drive gear 3 is detected by a load sensor 21, and torque of the rotational output is detected by this load sensor 21.
Patent JP-H03162178-A (JP)
Title: Picture encoding method
Inventor: TAKAHASHI TOSHIYA
IPC: H04N19/50
Filed: 1989-11-21
Abstract: PURPOSE:To keep correlation high hourly and to obtain high compression ratio by constituting a three-dimensional block by using a motion vector, and block- encoding the three-dimensional block. CONSTITUTION:If the motion is only in a horizontal direction, since the motion vector becomes the vector on an H, t plane, when the three-dimensional block is constituted by selecting representative vectors 4, 5 in each frame, the three- dimensional block is constituted as shown by 11, 12, 31 in a figure, and optimum motion compensation is executed. Then, such the three-dimensional block is block-coded. Thus, the correlation in a time direction can be kept highly, and the high compression ratio is obtained even for the picture having large motion.
Patent JP-H06132642-A (JP)
Title: Solder-connected part and soldering method
Inventor: MAGAI TAKENAO
IPC: H05K3/34
Filed: 1992-10-15
Abstract: PURPOSE:To solder a terminal of a narrow gap of an electronic component, an electric component, etc., to pad on a printed board without short-circuiting it with solder bridge. CONSTITUTION:A pad 2 provided on a board is covered with a resin layer 10, and a solder-plated layer 9 is provided on a terminal 4 connected to the pad 2. The terminal 4 is pressed to the pad 2, the layer 10 is heated and fluidized to be pressed from a connecting boundary to the side, and the terminal 4 is soldered to the pad 2 with the solder of the layer 9. Thus, the melted resin 11 covers the sides of the pad 2 and the terminal 4 to operate as a dam for melted solder tending to ooze from the boundary. Thus, a solder ball, excess fillet to cause a short-circuit between adjacent terminals after soldering are not formed. Since the active surface of the pad 2 is covered with the layer 10 immediately before soldering, the solder connected part having a high connecting strength and small contact resistance is formed.
Patent JP-H02149150-A (JP)
Title: Communication data buffer control system
Inventor: MAKITA AKIHISA
IPC: G06F15/177
Filed: 1988-11-30
Abstract: PURPOSE:To always increase the quantity of history information in communication between processors by recording a communication code in a communication code history memory as a history in the communication requiring a communication data buffer. CONSTITUTION:In a communication data buffer control system in an inter-processor communication system where data communication can be performed mutually between plural processors 1 and 2 via a common communication data buffer 30, a plural word storageable area sufficient for the storage of communication data of plural number of times of communication is provided as the communication data buffer 30. In the case of performing the communication interposing the communication data buffer 30, the update of an address register A21 on a transmission side 1 is performed at address modification circuits 13 and 14, and the update of an address register C22 on a reception side 2 is performed, and furthermore, when a communication destination is addressed to its own, the communication code is recorded as the history, and also, the communication data is read out of the communication data buffer 30 to a data control part 6, then, a prescribed processing is executed. In such a way, it is possible to always increase the quantity of the history information of the communication between the processors.
Patent JP-H05138099-A (JP)
Title: Double gun for sealing work to be installed in industiral robot
Inventor: NIHEI AKIRA
IPC: B05C5/00
Filed: 1991-11-19
Abstract: PURPOSE:To manufacture a double gun which is attachable to an industrial robot for sealing work and has two different sealing materials jetting nozzles and a function to operate either one of the nozzles and control the spraying amount of a sealing material from the nozzle to the object site to be sealed. CONSTITUTION:A double gun for sealing work is composed wherein the gun has a valve stem to control the sealing material sending out amount and is provided with a flow control valve 16 installed in the base part 10 attached to the tip part of a robot, a first and a second nozzle apparatuses 30, 32 which are communicated with the flow control valve 16 and supply the prescribed amount of a sealing material to the object region to be sealed from a freely closed jetting outlet, and a sealing material jetting and controlling means to selectively open the jetting outlet of either one of the first and the second nozzle apparatuses 30, 32.
Patent JP-H02148672-A (JP)
Title: Heat generator
Inventor: HANAWA HITOSHI
IPC: H05B3/02
Filed: 1988-11-30
Abstract: PURPOSE:To restrict heat transfer from a heating member to a power electrode by disposing a connection member between a terminal portion of the heating member and the power electrode to stable electrical connection therebetween. CONSTITUTION:A connection member 2 is disposed between a terminal portion 1 of the heating member and a power electrode to form high thermal resistance region on the connecting portion of the terminal portion 1 and the connection member 2 or in the vicinity thereof. As for the heating member, such as the one made of graphite or carbon fiber/carbon composite are used other than a usual heating member or seramic heating member. Further, as for the connection member 2, such as the one made of graphite or carbon fiber/carbon composite, conductive metallic silicide such as MoSiO2 or conductive nitride such as BN are used. Heat generated by the heating member is thus restricted to transfer to the connection member and further to the power electrode. As a result, thermal efficiency of the heating member is improved and degradation of the electrode due to the heat is prevented.
Patent JP-S63157947-A (JP)
Title: Preparation of noodle
Inventor: TERADA AKIRA
IPC: A23L7/109
Filed: 1986-12-19
Abstract: PURPOSE:To prepare noodles having excellent taste, flavor and toughness, free from color and cookable by boiling for a short time, by adding yeast, etc. to an extracted liquid of edible mushroom other than SHIITAKE (Cortinellus shiitake) to obtain a liquid containing active yeast and using the liquid in the preparation of noodle dough. CONSTITUTION:An edible mushroom other than SHIITAKE [e.g. ENOKIDAKE (Flammulina velutipes)] is crushed e.g. with a mixer, added with water, extracted preferably at <=100 deg.C and optionally filtered to obtain a component A. (B) A sugar (e.g. sucrose) is added to the component A at a ratio of 1-10wt%. (C) A yeast (e.g. baker's yeast) is added to the above mixture and cultured preferably at 20-35 deg.C to obtain a liquid containing active yeast. The liquid is added as kneading water to (D) raw material flour and kneaded to obtain noodle dough. The objective noodles can be prepared by the rolling, slitting, drying, etc., of the dough.
Patent JP-H04176156-A (JP)
Title: Semiconductor device lead frame
Inventor: UEDA MASAO
IPC: H01L23/50
Filed: 1990-11-08
Abstract: PURPOSE:To enable an inner lead to be formed fine in pitch by a method wherein the inner lead is formed thinner than an outer lead. CONSTITUTION:In a semiconductor device lead frame, an inner lead 1 is formed thinner than an outer lead 2. For instance, the inner lead 1 is formed thinner than the outer lead 2, a dam bar 3, and a die pad 4. The inner lead 1 is formed through such a manner that the part of a plate material correspondent to the inner lead 1 is previously formed thin through half-etching or the like at the processing of a lead frame. By this setup, inner leads can be easily formed fine in pitch as compared with a lead frame where inner leads and outer leads are formed the same in thickness.
Patent JP-H10231762-A (JP)
Title: Distribution type fuel injection pump
Inventor: YAMAGUCHI SUSUMU
IPC: F02M41/14
Filed: 1997-10-17
Abstract: PROBLEM TO BE SOLVED: To provide a sufficient advance phase without being dependent upon a timer device when an engine is started, and enhance an oil feeding rate at the time of middle and low loads while a driving torque at the time of a high load is suppressed not to exceed an allowable value even after starting, in an inner cam mode fuel injection pump. SOLUTION: An inflow/outflow port 31 which sucks and cuts off fuel, is formed in a rotor rotated by being synchronized with an engine, a passing hole 40 which can be communicated with the inflow/outflow port 31 is formed in a control sleeve, and two slant edges which are inclined from a virtual line running parallel with an axial line to an opposite side, are respectively formed at the opening edges of the inflow/outflow port 31 and the passing hole 40. Slant edges 31a, 40a which are crossed each other when the inflow/outflow port 31 and the passing hole 40 are finished to be communicated with each other are formed in parallel with each other, and also slant edges 31b, 40b which are crossed each other when the inflow/outflow port 31 and the passing hole 40 are started to be communicated with each other are formed in parallel with each other.
Patent JP-H1172999-A (JP)
Title: Sealing material for toner supplying aperture part
Inventor: ISHIHARA TOSHIYASU
IPC: G03G15/08
Filed: 1997-10-17
Abstract: PROBLEM TO BE SOLVED: To utilize a sealing material for any recycled cartridge whose an aperture part shape is different and to prevent a pollution by a toner by applying an adhesive or sticking a double coated adhesive tape on the front and the back surfaces of a plate material having an aperture part, disposing a sealing material main body on the front surface and peeling paper on the back surface and making the sealing material a structure where the adhesive or the tape not made to exist on the back surface of the sealing material main body at the exposed part of the aperture part. SOLUTION: A sealing material main body 10 is stuck to a plate material 20 through an adhesive applied to the upper surface of the plate material 20 or a double coated adhesive tape stuck thereto. When a pull-out operation part 11 is pulled out by a user, the main body 10 is torn in the width of the operation part 11 along a perforation from the base part to release the shielding in an aperture part 23 of the plate material 20 which newly becomes a toner supplying aperture part. Since a part facing to the aperture part 23 of the plate material 20 on the back surface of the main body 10 is not coated with the adhesive at this time, a situation that the toner adheres to the part and is pulled out to the outside in the case of unsealing work is prevented.
Patent JP-H01145508-A (JP)
Title: Measuring apparatus
Inventor: KONOUCHI OSAMU
IPC: G01B11/22
Filed: 1987-12-01
Abstract: PURPOSE:To enable highly accurate measurement of a depth of a recess, by obtaining spectral reflection characteristic of a part containing the recess of an object to be measured and a part containing no recess to correct a noise component by both the characteristics. CONSTITUTION:A luminous flux of white light source 2 is made to irradiate an object 1 to be measured held on a stage 100 through a condenser lens 3, a half mirror 5 and an objective lens 4. A part of reflected light from the object 1 being measured passes through a pinhole 7 by way of the lens 4, the half mirror 5 and an imaging lens 6 to detect 8 spectral reflection characteristic of the reflected light, which is initially stored 11 as such of a part with a trench through an A/D converter 9 and a gate 10. Then, the object 1 being measured is set to a part with no trench and a spectral reflection characteristic with no trench is stored 12 in the same procedure. Then, a signal processing for the removal of noises or the like is performed with a bandpass filter 14 using the spectral reflection characteristics. Thus, a depth of the recess can be detected at a high accuracy by further performing a computation with a trench depth calculating section 17.
Patent JP-H09143315-A (JP)
Title: Polyethylene resin composition
Inventor: OHAMA TOSHIO
IPC: C08L23/00
Filed: 1995-11-22
Abstract: PROBLEM TO BE SOLVED: To obtain a polyethylene resin composition which is remarkably improved in molding cycle and gives a molding remarkably improved in rigidity and transparency by blending an ethylene/α-olefin copolymer having a density in a specified range with a PP resin. SOLUTION: This composition consists of a copolymer (A) of ethylene and a 3C or higher α-olefin, of which the density when immersed in hot water at 100 deg.C for 1hr and allowed to cool in the state as it is to room temperature is 0.870-0.950g/cm<3> and a polyoropylene resin (B) at a weight ratio of copolymer A to resin B of (99.9:0.1) to (95:5). The resin B acts as the crystallization nucleator for the copolymer A, resulting in remarkable improvements in molding cycle, rigidity and transparency.
Patent JP-H03165156-A (JP)
Title: Telephone set
Inventor: SAHO HIROKO
IPC: H04M1/00
Filed: 1989-11-22
Abstract: PURPOSE:To avoid the addition of the charge of a telephone line by disconnecting a speech circuit from the telephone line when the talking is not continuously made for a prescribed time. CONSTITUTION:A non-voice detection means 21 detects the loss of voice in a speech circuit 13 and outputs the detection output. A speech OFF means 27 in the sleep talking mode deenergizes the speech circuit 13 based on the detection output from the non-voice detection means 21 when the loss of voice signal in the speech circuit 13 is consecutive for a prescribed time. A speech circuit restoration means 26 restores the speech OFF means 27 when hook switches 16a-16c are restored to the OFF state. Thus, when the talking is not continuously made for a prescribed time in the case of a talker fallen asleep on the way of talking, the talking circuit is disconnected from the telephone line. Thus, the charge of the telephone line is not accumulated.
Patent JP-H01144900-A (JP)
Title: Sound field reproducing device
Inventor: KAWAMURA AKIHISA
IPC: H04S1/00
Filed: 1987-12-01
Abstract: PURPOSE:To attain listening in a sound field in matching with an input signal by obtaining a correlation coefficient of inputted 2-channel signals and controlling the sound field expanding quantity of a sound field expanding means in response to the correlation coefficient. CONSTITUTION:The content of a sound source is discriminated from the inputted 2-channel signal by a correlation coefficient arithmetic means 1. As the method to discriminate the content of the sound source, the correlation coefficient of the 2-channel input signals is calculated. When the correlation coefficient is large, the delay time of delay devices 13, 14 is decreased and coefficients K1-K4 of multipliers 15-18 are decreased to bring the reproduced sound close to the direct sound from speakers 8, 9 thereby improving the articulation. On the other hand, when the correlation coefficient is small, the delay time of the delay devices 13, 14 is increased and the coefficients K1-K4 of multipliers 15-18 are kept to be prescribed values and the reproduced sound is the sum of the direct sound and a sound with a long delay time comprising L-R component. Thus, the listening with a broad presence is attained.
Patent JP-H09142568-A (JP)
Title: Magazine containing semiconductor device
Inventor: KAGAMI KENJI
IPC: H01L21/68
Filed: 1995-11-24
Abstract: PROBLEM TO BE SOLVED: To increase the working efficiency, by improving the fixing method of the stopper of a magazine. SOLUTION: A magazine is constituted of a magazine body 1 having a hooking hole 5 for a fin and an elastic stopper 2 having a self-locking fin 4. When a semiconductor device 3 is contained, the semiconductor device is inserted in the magazine body 1 in series and then stoppers 2 are inserted from both ends of the magazine body 1 and the self-locking pin 4 is fixed in the hooking hole 5 to fix a series of semiconductor devices 3 arranged in series. On the other hand, when the stopper is removed and the semiconductor device is taken out of the magazine body 1, the self-locking fin 4 is only pushed to easily remove the stopper.
Patent JP-H10113272-A (JP)
Title: Pinching tool
Inventor: TSUJIURA TAEKO
IPC: D06F55/00
Filed: 1996-10-14
Abstract: PROBLEM TO BE SOLVED: To obtain a pinching tool for household usage without using both hands at the time of the attachment and detachment of an object to be pinched. SOLUTION: Latchet mechanism is used in the pinching tool, a string 3 is fitted to the back surface head part of the lachet 1, the string is pulled upwards so that the latchet 1 is easily separated from the object to be pinched.
Patent JP-S63159477-A (JP)
Title: Heat-resistant coating composition
Inventor: YAMAZAKI HAJIME
IPC: C09D1/04
Filed: 1986-12-23
Abstract: PURPOSE:To provide the title compsn. having excellent resistance to heat, oxidation and corrosion and also having excellent adhesion properties, which comprises sodium silicate, potassium silicate, colloidal silica, hydrous aluminum silicate, borax and/or alumina hydrate, water and an org. substance. CONSTITUTION:5-30pts.wt. org. substance (e.g., epoxy acrylate resin) is compounded with 100pts.wt. (solid content) inorg. compsn. consisting of 80-50pts. wt. water and 20-50pts.wt. mixture composed of 40-60wt.% sodium silicate, 5-25wt.% potassium silicate, 20-40wt.% colloidal silica, 1-3wt.% hydrous aluminum silicate and 1-5% borax and/or alumina hydrate.
Patent JP-H08154552-A (JP)
Title: Tugboat for decoy angling
Inventor: WATANABE TOMOYA
IPC: A01K97/20
Filed: 1994-12-09
Abstract: PURPOSE: To provide a tugboat facilitating the drawing out operation of a single vivid ayu (Plecoglossus altivelis) to be served as a decoy. CONSTITUTION: A tugging vessel 3 is partitioned into plural fish-holding speces 11, 12, to dis tinguish fished ayu to vivid ayu to be served as a decoy and the others to be held in the respective fish-holding spaces. Accordingly, in exchanging decoy ayu, there is no need of troubles to sort out vivid ayu amoung a mixedly held group of ayu as conventional cases, thus facilitates drawing out a decoy ayu from vivid ones already sorted. Besides, by providing the partitioned fish-holding spaces with charge ports 13, 14 and drawing doors 15, 16, respectively, ayu can be distinguishingly charged into the respective fish-holding spaces and drawn out individually.
Patent JP-H09151490-A (JP)
Title: Operation display device
Inventor: ITATSU MASATO
IPC: E02F9/26
Filed: 1995-11-24
Abstract: PROBLEM TO BE SOLVED: To allow easy operation as well as easy confirmation of display. SOLUTION: A microcomputer 2 controls the operation of each part of a vehicle on the basis of the operation contents of an operation switch 3, and further controls a video control circuit 3, thereby causing a liquid crystal display panel 71 to select the display contents thereof. When a fuel throttle operation variable setting switch 6 is operated, the microcomputer 2 generates a digital signal DS on the basis of the operation variable and then outputs the digital signal DS to a D/A converter 5. Then, the D/A converter 5 processes the digital signal DS for D/A conversion, and outputs an analog signal AS to a governor control circuit 53. This governor control circuit 53 controls and drives a governor motor 52, according to the analog signal AS. Namely, the governor motor 52 is driven and controlled, according to the operation of the fuel throttle operation variable setting switch 6.
Patent JP-H04178340-A (JP)
Title: Optically active alken-2-ols and their production
Inventor: UMEZAWA JUNKO
IPC: C07C29/10
Filed: 1990-11-14
Abstract: NEW MATERIAL:Compounds expressed by formula I (n is an integer of 2-14; the asterisk mark indicates asymmetric carbon). USE:An intermediate for producing polymer liquid crystals. PREPARATION:An optically active 1,2-epoxyalkene expressed by formula II is directly dropped into lithium aluminum hydride dissolved or suspended in THF, etc., while being stirred or dissolved in the THF, etc., dropped thereinto and reacted at 0-70 deg.C to produce the objective compounds expressed by formula I. The reaction time is 30min to 10hr and the amount of the lithium aluminum hydride based on the compound expressed by formula II is 0.25-3 times expressed in terms of molar ratio.
Patent JP-2001125463-A (JP)
Title: Process cartridge, electrophotographic image forming device, developing device, developer amount detecting device, and developer rest detecting member
Inventor: YOKOI AKIYOSHI
IPC: G03G15/08
Filed: 1999-10-27
Abstract: PROBLEM TO BE SOLVED: To provide a process cartridge, an electrophotographic image forming device, a developing device, a developer amount detecting device, and a developer amount detecting member which can detect the rest of a developer in a developer container sequentially with low-cost constitution as the developer is consumed. SOLUTION: A measuring electrode member 20A equipped with an input-side and an output- side electrode, a reference electrode member 20B which is arranged where it never comes into contact with a developer and has an input-side and an output-side electrode, an output contact point for the measuring electrode which is electrically connected to the output-side electrode of the measuring electrode member 20A, an output contact point for the reference electrode which is electrically connected to the output-side electrode of the reference electrode member 20B, and a common input contact point which is electrically connected to the input- side electrodes of the measuring electrode member 20A and reference electrode member 20B are provided;  and the values of electrostatic capacity generated when a voltage is applied to the measuring electrode member 20A and reference electrode member 20B while the developer is not in contact with the measuring electrode member 20A and reference electrode member 20B are made nearly equal to each other.
Patent JP-H09147714-A (JP)
Title: Control device
Inventor: MIZUNO KATSUMI
IPC: H03K17/945
Filed: 1995-11-24
Abstract: PROBLEM TO BE SOLVED: To allow a load relay to recover easily by shutting off power from a rectifier to a judging part for the period of time required to cancel the operation of the load relay, if the judging part judges that an electric valve should be shut off. SOLUTION: A diode bridge 3 full-wave rectifies an a.c. power supply 2, and a voltage reducing part 5 limits the full-wave rectified voltage up to DC 12V. A direct current for supply to a judging part is produced by a power producing part 6, a capacitor 16 is charged therewith, a transistor Tr 17 is turned on, and the d.c. power is supplied. If the resistance value of a detector RT 8 decreases with a drop in ambient temperature, a comparator 11 is turned on, while a comparator 18 is turned off. Then transistors Tr 12, 13 are turned off, and the supply of the output voltage from the voltage reducing part 5 of a phase detecting part is stopped. Also a transistor Tr 22 is turned on to make the capacitor 16 discharge, while the transistor Tr 17 is turned off.  Then the supply of the voltage from the power producing part 6 to the judging part is shut off, and leakage current supplied from the power supply 2 to a relay 1 is reduced.