baber/WOPTO huggingface dataset:
Patent JP-H05168529-A (JP)
Title: Electrically operated toothbrush device
Inventor: KAMEI MASARU
IPC: A46B13/02
Filed: 1991-12-20
Abstract: PURPOSE:To prevent harmful germs from breeding and to provide an electrically operated sanitary toothbrush device by generating an air flow in a cover for housing a toothbrush by using the heat of a charging circuit and urging the toothbrush to be dried. CONSTITUTION:An electrically operated toothbrush device is composed of an electrically operated toothbrush body l1 having a battery incorporated and a toothbrush 2 detachably attached to a driving shaft 7, a base 3 for housing a charging circuit 13 having a heating circuit element, a toothbrush housing part 4 located and formed above the base 3 and a vent formed in the toothbrush housing part 4.
Patent JP-H11180692-A (JP)
Title: Base of pantograph-type jack
Inventor: TAKATSUKA SEIICHI
IPC: B66F3/12
Filed: 1997-12-24
Abstract: PROBLEM TO BE SOLVED: To improve productivity by a sequentially feeding press while obtaining necessary and sufficient rigidity. SOLUTION: In this base of a pantograph-type jack in which a link mechanism is constituted of lower arms 3 and upper arms 5, the base is a member having an approximately channel section formed of a ground contact surface 10 and side surfaces 2, 2 on ground contact surface both side edges 11, 11 for attaching the lower arms 3, 3, and lateral beads 8, 8 penetrating both side surfaces 2, 2 near the ground contact front edge 13 and the rear edge 14 perpendicular to the ground contact both side edges 11, 11, and a longitudinal bead 9 for connecting the lateral beads 8, 8 to each other are integrally formed on the ground contact surface 10. The ground contact surface front edge 13 and the rear edge 14 are made horizontal, and at least four corners of the ground contact front edge 13 and the rear edge 14 are approximately equally brought into contact with the ground.
Patent JP-H06207904-A (JP)
Title: Measuring apparatus for degree of deterioration of oil for internal combustion engine
Inventor: FUKUI ISAO
IPC: G01N21/3577
Filed: 1992-12-16
Abstract: PURPOSE:To surely detect the deterioration of an oil by determining the degree of deterioration resulting from the oxidation (undissolved substance) from the absorbance of a shorter (longer) wavelength. CONSTITUTION:In an apparatus for a gasoline engine, a light source 11 generates a sufficiently intense light of 0.4-1.6mum wavelength. The intensity of the transmitted light of approximately 0.4-1mum wavelength among the light passing through a to-be-measured oil of a sample cell 12 is measured by a photocell 13. The intensity of the transmitted light of 0.9-1.6mum wavelength is measured by a photocell 14. Light source monitors 15, 16 compensate for the change of the intensity of the absorbed light in cells 13, 14 due to the change of the emitting intensity of the light source 11. The degree of oxidation is obtained according to a specific formula based on an integral value of the intensity of the transmitted light measured by the cell 13 with the wavelength and the intensity of the light of the light source measured by the corresponding monitor 15. Moreover, the amount of oil not dissolved is obtained by a specific formula from an integral value of the intensity of the transmitted light measured by the cell 14 with the wavelength and the intensity of the light of the light source measured by the monitor 16. The degree of deterioration of the lubricating oil is surely detected while the obtained degree of oxidation and the amount of the oil not dissolved are used as characteristics.
Patent JP-H11183465-A (JP)
Title: Evaluation method for adhesive for building-material bonding, manufacture of building material and outer wall material
Inventor: TAKAHASHI KENJI
IPC: G01N33/26
Filed: 1997-12-24
Abstract: PROBLEM TO BE SOLVED: To provide an evaluation method, for an adhesive for building-material bonding, in which the adhesive can be evaluated and selected without spending labor and time, to provide a manufacturing method for a building material which is excellent in the durability of a bonding part and to provide an outer wall material which is excellent in the durability of a bonding part. SOLUTION: In an evaluation method for an adhesive for building-material bonding, a plurality of adhesives are hardened. Their hardened body is exposed to a prescribed temperature and a prescribed humidity which are close to the upper limit of its actual use. Either the water absorption or the surface hardness or both of the hardened body nearly in the equibrium state of the hardened body are measured. The adhesive for building-material bonding is selected from the hardened body whose water absorption is small, from the hardened body in which a drop in the surface hardness is small or from the hardened body whose water absorption is small and in which a drop in the surface hardness is small.
Patent JP-H10189998-A (JP)
Title: Thin-film semiconductor device for display and its manufacture
Inventor: HAYASHI HISAO
IPC: H01L21/336
Filed: 1996-12-20
Abstract: PROBLEM TO BE SOLVED: To optimize an LDD structure of a thin-film transistor incorporated in a thin-film semiconductor device for display, wherein a pixel array part and a peripheral circuit part are built integrally. SOLUTION: A pixel array part includes a pixel electrode 11, integrated and formed on an insulation board 1 and a thin-film transistor 9X, which drives it by switching. A peripheral circuit part consists of a thin-film transistor 9C, integrated and formed on the same insulation board 1 and drives a pixel array part. Each of the thin film transistors 9X, 9C has a laminated structure, wherein the semiconductor thin film 3 and the gate electrode 5 are laminated through the gate insulating film 4.  In the semiconductor thin film 3, a channel region CH aligned to the gate electrode 5, a source region S and a drain region D, which are positioned at both sides thereof and whereto impurities are injected at a high concentration and an LDD region which is interposed at least either between the channel region CH and the source region S or between the channel region CH and the drain region D and whereto impurities are injected at a low concentration, are formed. The LDD concentration of a circuit transistor 9C is higher than the LDD concentration of the pixel transistor 9X. The LDD width WC of the circuit transistor 9C is shorter than the LDD width WX of the pixel transistor 9X.
Patent JP-2001177755-A (JP)
Title: Position adjustment mechanism for solid-state image pickup element
Inventor: MOGAMIYA MAKOTO
IPC: H04N5/225
Filed: 1999-12-15
Abstract: PROBLEM TO BE SOLVED: To simply adjust a position of a solid-state image pickup element. SOLUTION: Holes 60A, 60B through which fixed screws to fix a stationary thin piece 60 to an adjustment plate are inserted are made to the thin plate of the stationary piece 60. A depression section 61 of a thin plate is integrally formed to a left side end of the stationary thin piece 60. The depression section 61 comprises a connection piece 61A extended at a prescribed angle to the stationary thin piece 60 and of a press contact piece 61B bent at a prescribed angle to the connection piece 61A so as to be in parallel with the stationary thin piece 60. This biasing pieces 62, 63 are integrally formed respectively to an upper end and a lower end of the stationary thin piece 60. The biasing pieces 62, 63 are respectively extended at a prescribed angle to the stationary thin piece 60 upward and downward and bent at a prescribed angle nearly in the middle.  The depression section 61 is used to fix a package of a solid-state image pickup element to the adjustment plate and the adjustment plate is mounted to a camera body so that the crest of the bent part of the biasing pieces 62, 63 is abutted on the camera body.
Patent JP-H11178987-A (JP)
Title: Slot machine
Inventor: SANO SHINICHI
IPC: A63F5/04
Filed: 1997-12-25
Abstract: PROBLEM TO BE SOLVED: To reduce especially the memory size of data in a slot machine. SOLUTION: A slot machine 10 is provided with multiple reels (for instance, the first - third reels 61-63), multiple motors (for instance, the first - third motors 64-66), a starting switch 40, multiple stop switches 50, a stop position designating table 21, a table searching means 22, and a reel driving control means 23. In the stop position designating table 21 stop position information to designate the stop positions of these reels 61-63 for each frame No. corresponding to the symbols on each reel 61-63 is memorized. The stop position information is described in 1 bit data meaning two states of stop and nonstop to stop or unstop the reels 61-63.
Patent JP-H05175462-A (JP)
Title: Semiconductor storage device
Inventor: SHIMIZU TOSHIYUKI
IPC: H01L27/11
Filed: 1991-12-20
Abstract: PURPOSE:To improve the writing characteristics of an SRAM memory cell composed of a flip-flop. CONSTITUTION:A low impurity concentration well region 12 is formed under the channel region of a transfer MOS transistor T3. The low impurity concentration well region 12 suppresses the rise of a threshold voltage when a substrate potential is declined. If the rise of the threshold voltage is suppressed, a voltage on digit lines D and CD is sufficiently transmitted to a flip-flop storage node, so that the writing characteristics can be improved.
Patent JP-H05168421-A (JP)
Title: Stable preparation of colistin sulfate-containing feed
Inventor: NAKAMURA TOYOHIKO
IPC: A23K20/195
Filed: 1991-12-24
Abstract: PURPOSE:To obtain the subject stable preparation capable of withstanding long-term storage and use by adding colistin sulfate to a baked product of chaff or diatomaceous earth. CONSTITUTION:The objective preparation is obtained by adding a baked product of chaff (preferably of 20-42 mesh) powdered by treating chaff of a gramineous plant containing a silicic acid material under pressure of 1-100tons at 150-600 deg.C or diatomaceous earth (preferably having 20-42 mesh) to colistin sulfate.
Patent JP-H05178548-A (JP)
Title: Floor indicating method for elevator
Inventor: MURABAYASHI KENJI
IPC: B66B1/14
Filed: 1991-12-26
Abstract: PURPOSE:To provide a method wherein a floor indicating button to indicate each floor is provided in the vicinity of the inlet of an elevator and arrival to a target floor is practicable through one action through which an elevator is stopped to an indication floor in response to the floor indicating button. CONSTITUTION:A floor indicating button 13 to indicate each floor being a target is provided in the vicinity of the inlet of an elevator 11. The elevator 11 is constituted in a manner to respond to the floor indicating button 13.
Patent JP-2000184397-A (JP)
Title: Virtual image stereoscopic synthesis communication system and virtual image stereoscopic synthesis communication method
Inventor: YOKOYAMA ATSUSHI
IPC: G06T19/00
Filed: 1998-12-15
Abstract: PROBLEM TO BE SOLVED: To allow both viewers at remote places to observe a stereoscopic image of an object synthesized on a virtual space to which a viewer belongs. SOLUTION: The virtual image stereoscopic synthesis communication system is provided with two of virtual image stereoscopic synthesis systems PSi (in=1-n) each of which synthesizes an outer field image to which a viewer belongs and a stereoscopic image of an optional object or over, a communication line 40 interconnects the virtual image stereoscopic synthesis systems Psi, and while the virtual image stereoscopic synthesis systems PSi obtain a display control right of applying display control of the stereoscopic image of the object by taking precedence over the virtual image stereoscopic synthesis system PSi, they apply display control to the stereoscopic image of one object in common in a virtual space.  Through the configuration above, a motion (change) in the stereoscopic image of the virtual object can be observed by the virtual image stereoscopic synthesis systems PSi installed at remote places in the case that the virtual body is touched in the virtual space of the virtual image stereoscopic synthesis system PSi acquiring the display control right.
Patent JP-H11184146-A (JP)
Title: Image forming method
Inventor: KITAOKA CHIZURU
IPC: G03G9/09
Filed: 1997-12-25
Abstract: PROBLEM TO BE SOLVED: To provide an image forming method by which a winding state is eliminated even in the case of an oilless fixing action and to obtain an excellent fixed image, specially the color toner image being suitable for an OHP and excellent in transparency. SOLUTION: By this image forming method, the toner image is formed by developing an electrostatic latent image formed on an electrostatic latent image carrier by using toner including a wax component and transferred on a recording material. Besides, the toner image transferred on the recording material is fixed without coating the surface of a fixing member with oil based releasing agent. The recording material is obtained by forming an image receiving layer made of transparent resin and formed so that the inclination angle of melted toner at the fixing temperature thereof is <=50 deg. and the storage elasticity thereof at 150 deg.C is >=4000 Pa on at least one surface of a substrate made of heat resistant transparent resin.
Patent JP-2000175921-A (JP)
Title: Multiple ligation method and implement for it
Inventor: HASEGAWA KOHEI
IPC: A61B17/04
Filed: 1998-12-16
Abstract: PROBLEM TO BE SOLVED: To provide a multiple ligation method and device for it, which can execute prescribed multiple ligating in environment where a winding thread part can properly and easily detached and is not directly touched by a person by simplifying a method for winding a ligating thread to a bobbin part and maintaining a wound winding thread part at the bobbin part to avoid rewinding easily. SOLUTION: This method winds the ligating thread in an order opposite of a ligation order to plural bobbin parts 7 (8, 9) provided with thread inserting grooves 11 (12, 13), seals the opening end of each bobbin part by successively detachable sealing body 30, puts the free end of the ligating thread through a matter to be ligated and then through the grooves 11 (12, 13) in the order of a first ligation, a second ligation... to detach the body 30 each time and successively forms multiple ligations 1, (2, 3...).
Patent JP-2001173251-A (JP)
Title: Support decive for water flow generator for flowing water tank, and auxiliary device therefor
Inventor: HATANAKA MITSUYOSHI
IPC: A01K63/04
Filed: 1999-12-16
Abstract: PROBLEM TO BE SOLVED: To provide a support device and its auxiliary device capable of reducing the weight of constituting members and the burden of load to a support part, and making easy and sure the installation work of the water flow generator to a water tank edge, in the support device for the water flow generator. SOLUTION: This support device comprises an upper frame part supporting a water flow generator and a lower frame part capable of adjusting its length and being connected to a lower portion of the upper frame part as well as having a storing part for a float. A guide member is vertically provided across the part between the two frame parts. An auxiliary deivice is used to place the support device holding the generator at the water tank edge, and is composed of a substrate, an upright plate on the substrate, and a rotational member pivotally mounted on the upright plate by means of a pin to recieve the guide member for the support device so as to be slidable and hold and fix the same.
Patent JP-H05178169-A (JP)
Title: Tire washer for automobile
Inventor: ADACHI YUZO
IPC: B60S1/68
Filed: 1991-12-26
Abstract: PURPOSE:To make a tire washer for an automobile capable of washing the ground plane of a tire while the automobile is travelling. CONSTITUTION:This tire washer for an automobile is characterized in that it is provided with a means that keeps a brush 8 apart/in contact with the ground plane 12a of a tire, and a means 17 that injects water on the ground plane 12a of the tire and on the upstream side of the abutting position of the brush 8 in the direction of rotation of the tire.
Patent JP-H11189592-A (JP)
Title: Sulfur-containing epoxy compound and its use
Inventor: UMEDA SHINICHI
IPC: C07D331/02
Filed: 1997-12-25
Abstract: PROBLEM TO BE SOLVED: To obtain the new compound having an epoxypropylthio group and/or an epithiopropylthio group each bound to a secondary carbon atom and useful as a raw material for producing plastic lenses having high refractive indexes, high Abbe numbers and high heat resistance. SOLUTION: A compound of formula I (X is oxygen or sulfur; A is H or an epoxy group of formula II), preferably 1,2,3-tris(β-epithiopropylthio)propane. The compound of formula I is obtained, for example, by reacting (A) 1,2,3- trimercaptopropane with (B) an epihalohydrin such as epichlorohydrin preferably in an amount of 0.9-1.2 equivalents per the mercapto group of the component A in the presence of a base such as sodium hydroxide preferably at 0-15 deg.C., and subsequently reacting the reaction product with thiourea or a thiocyanic acid salt.
Patent JP-2001172338-A (JP)
Title: Graft polymerized functional polyurethane and method for synthesizing the same
Inventor: YAMAUCHI TAKAO
IPC: C08G18/83
Filed: 1999-12-16
Abstract: PROBLEM TO BE SOLVED: To obtain a novel graft polymerized functional polyurethane comprising a high molecular compound prepared by bonding functional monomers to a polyurethane as a main chain by graft polymerization, having not only the properties of the polyurethane but also those of the side chain block polymers introduced by the graft polymerization which include hydrophilicity, lipophilicity, water repellency, and water and oil repellency depending on the functional monomers for preparing the side chains. SOLUTION: (1) One or more diols having one or more intramolecular double bonds are reacted with (2) the other diols for functionally modifying the properties of a main chain and (3) diisocyanate to synthesize a polyurethane. The functional monomers having vinyl groups for the side chains are bonded to the polyurethane for the main chain by graft polymerization.
Patent JP-2001177978-A (JP)
Title: Digital protective relay
Inventor: KAWAMOTO TAKASHI
IPC: H02H3/05
Filed: 1999-12-17
Abstract: PROBLEM TO BE SOLVED: To obtain a protection relay, capable of preventing malfunctions or inoperativeness due to errors caused by the incorrect polarity connection of analog input terminals. SOLUTION: Output of an output-processing element 6 is locked in a state that a current 13 is made to flow to the extent that a relay is inoperative with a light load and a polarity-testing element 9 operates a test mode. In this test mode, a polarity judging element 10 decides, whether the polarity of electrical amount of a transmission line 19 inputted into an input converter 2A is the same with the original polarity. If decided that the polarity is correct, normal operation is reverted. If the polarity is incorrect, the output-processing element 6 locks the output and an incorrect polarity display element 11 displays to the effect that the polarity is incorrect.
Patent JP-H05180424-A (JP)
Title: Incinerator
Inventor: JIKUHARA MASAHARU
IPC: F23G7/00
Filed: 1991-12-28
Abstract: PURPOSE:To provide the title incinerator which surely incinerates not only refuse dried and combustible but also garbage such as raw vegetables with much water, in a short time. CONSTITUTION:Refuse thrown-in at a refuse-throwing in opening 1 is cut by a cutter 3, is brayed by a conical casing 10 and a rotor 11, and is subdivided. While being controlled quantitatively by a controlling roller 27, the refuse is led into a combustion chamber 30 and is forcibly incinerated by a burner 6.
Patent JP-2000183627-A (JP)
Title: Antenna directivity control system
Inventor: MORIYA HIDENORI
IPC: H04W16/28
Filed: 1998-12-17
Abstract: PROBLEM TO BE SOLVED: To provide an antenna directivity control system that tracks an object moving in atmosphere so as to conduct tracking with higher accuracy, regardless of a simple configuration. SOLUTION: When a shift is high with respect to an angular velocity, that is an airship 1 is placed remotely from an antenna 31 and an elevating angle of the antenna 31 is small, the antenna directivity is controlled on the basis of GPS data from the airship 1. That is, when the shift is small with respect to the angular velocity, that is, the airship 1 is closer to the antenna 31, the antenna directivity is controlled by a step track system. Furthermore, a communication station 3 always grasps the average movement of the airship 1 within a prescribed period. When no GPS data are obtained, the position of the airship 1 is predicted on the basis of the average movement in the past, and the antenna 31 is track-controlled on the basis of the prediction.
Patent JP-2001171987-A (JP)
Title: Driving device and elevating type table
Inventor: FURUKAWA TSUTOMU
IPC: B66F7/02
Filed: 1999-12-17
Abstract: PROBLEM TO BE SOLVED: To provide a driving device which can be installed easily, and has an excellent productivity, and an elevating type table using such a driving device. SOLUTION: This driving device 1 is provided with a rod 2 having a thread ridge at a part, and rotatable freely; a block 9 having a female screw screwing to the above thread ridge, and moving along the rod 2 following the rotation of the rod 2; and wires 10a and 10b whose one ends are installed to the block 9. By using such the driving device 1, the other ends of the wires 10a and 10b are fitted to the elevating guide 23 of an elevating type table 20, and the outer casings 14a and 14b of the wires are fitted to a holding guide 24, to raise and lower a top board 22 along the rotation of the rod.
Patent JP-H11259866-A (JP)
Title: Device for retrieving data from storage device
Inventor: KIMURA NOBORU
IPC: G11B20/10
Filed: 1998-12-17
Abstract: PROBLEM TO BE SOLVED: To detect the peak position of a signal having a DC component by generating a threshold for detecting the DC component and comparing a signal corresponding to the position of data stored in a medium with the threshold. SOLUTION: A positive peak detection signal 330 and a negativ peak detection signal 332 are averaged by a voltage divider 304 consisting of one pair of resistors 341, 342. The output signal of the voltage divider 304 is used as a threshold signal 334 and roughly expresses the intermediate point between peaks of a processed signal 332. The output signal of the divider 304 is supplied to a comparator 306, which compares the divided voltage with the preliminarily processed signal 332. The output data 362 are supplied to a positive peak detector 300 and a negativ peak detector 302 and the divider 306 detects a DC envelope. Then, duty cycle information are fed back from the output signal 362 to the peak detector in order to detect an envelope generated by the DC component of the signal 332 properly.
Patent JP-H11187919-A (JP)
Title: Automated hair washing machine
Inventor: SAKANE TETSUO
IPC: A45D19/08
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To provide an automated hair washing machine of simple constitution which allows a user who has his hair washed to adjust the ejection pressure of washing water during hair washing. SOLUTION: In this hair washing machine 1, a remote controller 3 having a control key 31 for adjusting water pressure is provided. The remote controller 3 is connected to an automated hair washing machine main body 2 by a wire and can control the machine 1. When the control key 31 is operated, a plurality of water pressures can be varied step by step as they are circulated. The contents of control using the control key 31 are reported by causing a buzzer to sound in different ways. When a first key for increasing water pressure and a second key for increasing water pressure are provided on the remote controller 3, quick adjustments can be made, Therefore, hair can be washed comfortably.