baber/WOPTO huggingface dataset:
Patent JP-H09138579-A (JP)
Title: Image forming device
Inventor: SUGIMOTO NAOMI
IPC: G03G15/08
Filed: 1995-11-13
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device equipped with a recovered-toner carrying device which removes carrier in recovered toner, thereby preventing the occurrence of void. SOLUTION: A magnet 12 is set on the bottom of a recovered-toner storage part 11, and above the bottom a toner carrying member 13 of an endless- circulation-belt canying type runs by means of rotary shafts 20 provided at both its ends. Scraping/carrying blades are attached to the outside of the belt in such a way as to project obliquely. The blades run above the bottom of the recovered-toner storage part and carry recovered toner, also the recovered toner comes into contact with the magnet 12 set on the bottom of the recovered- toner storage part 11, magnetic carrier in the recovered toner is attracted to the magnet 12, and the carrier is thus removed from the recovered toner.
Patent JP-H07177658-A (JP)
Title: Feeder circuit
Inventor: HONDA KAZUHIRO
IPC: H02J1/00
Filed: 1993-12-20
Abstract: PURPOSE:To reduce the average power consumption by providing a variable voltage power supply section being fed with power from a battery and producing first or second output voltage while switching. CONSTITUTION:A first load 21 has such characteristics as the current consumption increases as the power supply voltage increases and the driving voltage Vx thereof is in the range of V1<Vx<V3. A second load 23 is required to be driven intermittently and the driving voltage VY thereof is in the range of V2<VY<V4. A variable voltage power supply section 20 is controlled to produce a second output voltage Vb when both loads 21, 23 are driven and to produce a first output voltage Va when the load 23 is turned OFF and only the load 21 is driven. The voltages are set to satisfy the relationship; V1<Va< V2<Vb<V3<V4. This constitution reduces current consumption to save power while reducing the frequency for replacing the battery.
Patent JP-H08253713-A (JP)
Title: Paint remover comprising benzyl alcohol activated by ammonium bicarbonate/ammonium carbamate
Inventor: JIYON DEISUTASO
IPC: C09D9/00
Filed: 1995-11-15
Abstract: PROBLEM TO BE SOLVED: To improve the paint-removing activity of an alkaline paint remover.  
     SOLUTION: The paint-removing activity of an alkaline paint remover is improved by partially or wholly replacing ammonia with either ammonium bicarbonate or a chemically equivalent substance which decomposes into ammonia and carbon dioxide. The remover based on a benzyl alcohol solvent containing at least ammonium bicarbonate is preferably a W/O emulsion prepared through emulsification with oleylhydroxyethylimidazoline and thickened with hydroxypropylcellulose or hydroxypropylmethylcellulose. An ammonium carbamate/ammonium bicarbonate mixture called ammonium carbonate is a preferred activator for this alkaline remover. Improved removing performance can also be obtained by in situ reacting ammonium bicarbonate with ammonia within the emulsion. 
     COPYRIGHT: (C)1996,JPO
Patent JP-H09162438-A (JP)
Title: Infrared-ray sensor and its production
Inventor: HASHIMOTO HIROKAZU
IPC: H01L31/108
Filed: 1995-12-08
Abstract: PROBLEM TO BE SOLVED: To provide an infrared-ray sensor and its production method by which the detection sensitivity of infrared ray can be improved, the variance of sensitivity of element inside a wafer and between the wafers be suppressed, and the element be also produced at a low cost by forming a Shottky diode on a bridge made of silicon oxide. SOLUTION: After oxygen ions are implanted into a single crystal silicon, a surface silicon layer 6 made of single crystal silicon remains in a surface layer and an embedded oxide layer 7 which is embedded in the surface layer is formed on a silicon substrate 3. A cavity 4 is formed by removing the inside beneath the layer 7, and a Shottky diode 2 is formed as an infrared-ray detection part on a bridge 5 on the cavity 4.
Patent JP-H03179451-A (JP)
Title: Detecting method for exposure end-point quantity and exposure end-point time
Inventor: KONDO KAZUO
IPC: H01L21/30
Filed: 1989-12-08
Abstract: PURPOSE:To accurately confirm the end point of exposure and development processing by measuring the reference amount of carbon on a base body having no residue previously, measuring the amount of carbon on the base body after the exposure and development processing while varying an exposure quantity, and specifying and detecting the exposure end-point quantity. CONSTITUTION:The exposure and development processing is carried out so that there is no residue on the base body and the reference amount C0 of carbon on the base body is measured for a contrast; while the exposure quantity is varied, the amount C1 of carbon on the base body after the exposure and development processing is measured and a value C1/C0 is calculated. The exposure quantity when the calculated value becomes less than 1, i.e. on the border of underexposure is detected as the exposure end-point quantity. When the end point of the exposure and development processing is confirmed according to the detected exposure end-point quantity, it is confirmed according to the amount of carbon and unevenness on the surface of the base body exerts any influence. The state of no residue on the base body is employed for the contrast, so when the exposure end-point quantity is detected, residue disappears on the base body. Consequently, the end point of the exposure and development processing can accurately be confirmed.
Patent JP-2001104129-A (JP)
Title: Thin and portable high-function magnetic pillow
Inventor: ABE KAORU
IPC: A47G9/10
Filed: 1999-10-06
Abstract: PROBLEM TO BE SOLVED: To provide a pillow for solving problems associated with a journey because of worries about the pillow and fatigue which reduce the pleasure of journey by enabling to adjust the height, shape and hardness of the pillow for fitting it to the user, enveloping the pillow in materials which stimulate cells of human beings, promote the metabolism and make the physiological phenomena smooth for helping refreshment. SOLUTION: The pillow is composed of a thin pillow in which plastic pipes are stuffed and a pillow which is provided with plural air chambers and air layers with an exit of air for each air chamber, its height, shape and hardness can be freely adjusted by getting in and out of air of each air chamber and it can be also normally used. Further, in order to obtain relief and confidence with regard to sleep, the whole pillow is enveloped with a material which is bathed in a parallel and constant high magnetic field space obtained by applying a high-voltage direct current to electrodes of a solenoid and whose wave resonance force is increased.
Patent JP-H09160857-A (JP)
Title: Distributed computer device and its data access system
Inventor: KAWAHARA KENICHI
IPC: G06F13/00
Filed: 1995-12-08
Abstract: PROBLEM TO BE SOLVED: To provide a distributed computer device and its data access system which has excellent operability and maintenance performance for data management by facilitating the access to various kinds of data to be used in a distributed data management. SOLUTION: The distributed computer device 1 is provided with plural server computers 3 being accessable in terms of transmission from a client computer 2 via a network 4. Then, the server computers 3 are provided with a user information storage part 5 storing user information, a data location information storage part 6 preserving location information, etc., of data on the networks 4 distributed to every user and a data managing part 8 executing management such as the display, generation and erasion, etc., of information which is stored in the data location information storage part 6. The client computer 2 is provided with a display part 2b where data location information, etc., is displayed and a data access part 9 performing access to data which is selected by the display part 2b.
Patent JP-H09160042-A (JP)
Title: Liquid crystal display element
Inventor: HISATAKE YUZO
IPC: G02F1/1343
Filed: 1995-12-08
Abstract: PROBLEM TO BE SOLVED: To obtain a display element having a wide visibility angle, high transmissivity, high speed response, and excellent color reproducibility SOLUTION: This element is composed of a liquid crystal cell formed by holding a liquid crystal layer 7 between two oppositely arranged substrates 1, 2 respectively having two polarizing plates 3, 4 and electrodes 5, 6 forming plural opposite pixels between the plates 3, 4. The electrodes 5, 6 of both the substrates 1, 2 are arranged in parallel so as to be formed by thin conductor parts 5-3 to 6-3 and non-conductor parts 5-2 to 6-2 formed between the conductor parts 5-2 to 6-2 in each pixel. When the width of the non-conductor parts 5-3 to 6-3 is set up wider than that of the conductor parts 5-2 to 6-2 and both the substrates 1, 2 are combined, the conductor parts of one electrode are opposed to the non-conductor parts of the other electrode and oblique electric fields are impressed to the layer 7.
Patent JP-2000151963-A (JP)
Title: Data communication equipment and its method
Inventor: YOSHIDA TAKEHIRO
IPC: H04N1/32
Filed: 1998-11-11
Abstract: PROBLEM TO BE SOLVED: To provide equipment that can select an arbitrary use method by giving information whether a box, a one touch dial, a group dial, an abbreviated dial and a personal computer terminal can be designated or not with a sub- address signal and controlling it. SOLUTION: A control circuit 20 controls whole facsimile equipment that can communicate by a sub-address signal and controls a system for giving information whether the respective designation reception processings of a box, a one touch dial, an abbreviated dial, a group dial and a personal computer terminal can be executed as sub-address signal information to a transmitter from a receiver. At the time of giving plural pieces of designation information from the transmitter to the receiver by a sub-address signal, control for transmitting a picture signal by dividing it into same information is executed. Then, information whether plural designation reception processings from the receiver to the transmitter is possible or not is given. Then, the designation of plural numbers is informed from the transmitter to the receiver.  When a receiver-side cannot execute the reception processings, a transmitter-side controls the transmission of the picture signal as the designation of one number.
Patent JP-H09137591-A (JP)
Title: Opening part blockading member
Inventor: NOGUCHI HIROSHI
IPC: E04F17/08
Filed: 1995-11-15
Abstract: PROBLEM TO BE SOLVED: To improve simplification and speed-up of operation so as to perform in a single operation, and appropriately deal with difference of the size of piping so as to quickly close an opening part. SOLUTION: This opening part blockading member is constituted of base plates having a developing form capable of blockading the bottom face of a floor slab and the whole bottom face of an opening part for a piping of waterworks and the like arranged on the piping hole of the floor slab, and divided along a dividing line 4 so as to have overlapping allowance 11, and a flat plate material constituted of released paper joined through adhesive with the surfaces of the two base plates which are fixed at either of the upper and lower ends of the overlapping allowance 11 inside the dividing line 4 rotationally movably in the horizontal direction when the divided base plates are overlapped by the overlapping allowance. A piping part is formed by the flat plate material, setting the nearly center of the dividing line as the center and capably of being fitted and stuck to a piping. Consequently, because the one-side ends are connected together, there is no difficulty for fitting and not so much labor, and because of fixed one end, it deals with various piping diameters stably and easily.
Patent JP-2001138868-A (JP)
Title: Drip-proof structure of wiper motor device
Inventor: AMAGASA TOSHIYUKI
IPC: B60S1/58
Filed: 1999-11-11
Abstract: PROBLEM TO BE SOLVED: To prevent water entering along an output shaft from adhering to a driving circuit part in a wiper motor device having the driving circuit part of the wiper motor and the output shaft disposed adjacent to each other. SOLUTION: An extending part 11e having a cylindrical part 11f erected to be externally fitted to the output shaft 3 is formed on a cover 11 for covering an upper opening of a case 10 for storing the driving circuit part 6 by extension, and the lower part of a waterproof cap 12 fitted to the output shaft 3 is externally fitted to the upper part of the cylindrical part 11f.
Patent JP-H06145694-A (JP)
Title: Solvent composition for cleaning of coater
Inventor: TAKAGI TATEHARU
IPC: C11D7/50
Filed: 1992-11-06
Abstract: PURPOSE:To obtain the subject composition containing a chemical substance inhibiting a crosslinking curing reaction of a two pot type coating material and capable of effectively and readily cleaning a coater for a two pot type coating material and of making it possible to use the coater again. CONSTITUTION:The objective composition contains a chemical substance for inhibiting a crosslinking curing reaction of a two pot type coating material as the essential component. Specifically, this composition can be prepared in case the functional groups of the two pot type coating material consist of a combination of an epoxy ring and an aliphatic amino group recommendably by adding >=5wt.% monofunctional epoxy compound such as propylene oxide or >=2wt.% monofunctional secondary amino compound such as N,N- diethylamine as the crosslinking curing reaction inhibitor to a cleaning solvent such as a thinner. In case the functional groups of the two pot type coating material consist of a combination of hydroxyl group and NCO group, >=5wt.% alcoholic monohydroxy compound such as methanol is recommendably added to a cleaning solvent such as a thinner.
Patent JP-H03184344-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: GOJIYOUBORI HIROSHI
IPC: H01L21/3205
Filed: 1989-12-13
Abstract: PURPOSE:To obtain a semiconductor device having a metal interconnection structure of multilayers and no reductions in yield and reliability by providing a polysilicon protective film formed on a wiring necessary conductive film. CONSTITUTION:In a semiconductor device having two or more multilayer interconnection structure and polysilicon protective films 14, 15, 18, 19 formed on wiring conductive films 13, 17 is provided. For example, an insulating film 12 in which a diffused layer electrode output port is opened is formed on a semiconductor substrate 11, and a first Al film 13 is deposited. Then, the film 14 is deposited thereon, and the films 14, 13 are patterned. Thereafter, the film 15 is deposited, the film 15 remains on the sidewall of the film 13 by RIE, and boron is ion implanted to the films 14, 15. Then, an interlayer insulating film 16 is deposited, an interwiring electrode output port is opened, wiring layers 17-19 are similarly formed, and an insulating film 20 is eventually deposited.
Patent JP-H07171852-A (JP)
Title: Resin injection molded product and synthetic resin composition
Inventor: HIROBE KAZUFUMI
IPC: B29K101/12
Filed: 1993-12-21
Abstract: PURPOSE:To provide a resin injection molded product having excellent weld appearance and a bright metallic feeling. CONSTITUTION:A resin injection molded product consists of 100 pts.wt. of a thermoplastic resin and 0.2-5 pts.wt. of one or more kind of metal particles wherein the ratio sigma /x of an average particle size (x) to the standard deviation sigmaof particle sizes is 0.1 or less and an average particle size is 50-800mum. This molded product shows excellent metallic appearance and has extremely good weld appearance and can be also used as a complicated high-grade molded product easy to generate a weld line or flow patterns such as an OA machinery chasis, an AV machinery chasis, a camera exterior cover or a wheel cap for a car.
Patent JP-2000209063-A (JP)
Title: Thin film piezoelectric element
Inventor: MISU KOICHIRO
IPC: H03H9/17
Filed: 1999-11-11
Abstract: PROBLEM TO BE SOLVED: To provide a thin film piezoelectric element which can contain longitudinal vibration in the thickness direction as the primary vibration energy by means of a piezoelectric film having and also has better characteristics than the conventional one. SOLUTION: This thin film piezoelectric element includes a silicon substrate 1, a dielectric film 21 consisting of a silicon nitride film 16 formed on the substrate 1 and a silicon oxide film 2 formed at the upper side of the film 16, a lower electrode 3 formed on the film 21, a piezoelectric film 17 formed on the electrode 3 and an upper electrode 5 formed on the film 17. Then the thickness direction of the part of the substrate 1 opposite to an area including the part where the electrode 5 exists is eliminated in a range covering from the bottom surface of the substrate 1 through the interface of the film 16. Thus, a via hole 6 is formed.
Patent JP-H11156383-A (JP)
Title: Water purifying composition, water purifying method and water purifying system utilizing them
Inventor: SAEKI RYOJI
IPC: C02F9/00
Filed: 1997-11-21
Abstract: PROBLEM TO BE SOLVED: To inexpensively purify polluted water of lakes and marshes, a basin, a hydrophilic basin, a garden basin, a waste water basin or the like. SOLUTION: Underwater organisms such as algae or the like in water are expelled by an underwater organism expellent and these expelled underwater organisms are flocculated by a flocculant and the flocculated underwater organisms are decomposed by microorganisms to purify water. In this case, water is stirred to an extent preventing sludge or the like on the bottom of the water from whirling up so that the underwater organism expellent, the flocculant and microorganisms can be uniformly mixed to make underwater organisms easy to decompose.
Patent JP-H01164610-A (JP)
Title: Nonskid device of tire
Inventor: SASAKI HIDENORI
IPC: B60C27/16
Filed: 1987-12-19
Abstract: PURPOSE:To improve durability and appearance or the like eliminating the existence of a crossing part of reinforcing core materials in a central ladder part of a main unit by arranging two or more core materials in the reinforcing core material, embedded to the net-shaped main unit, respectively in a reverse direction so as to satisfy a specific condition. CONSTITUTION:A nonskid device 1 is constituted of a net-shaped main unit 2 consisting of elastic material of rubber or the like, reinforcing core material 3 consisting of synthetic resin of nylon or the like and a metal wire rod material or the like and a pin 4 or the like. Here the reinforcing core material 3 successively winds two or more core materials 3A, 3B in their respective one end part with one connection part 2E in the main unit 2 serving as the start end, right-hand winding the one core material 3A further left-hand winding the other core material 3B in a manner wherein their respective other end obtains the final end in the other connection part 2F in the main unit 2. Each core material 3A, 3B is arranged so as to cross in an outer frame part 2C of at least the main unit 2 while passing through every other one further one part two times parallelly in a reverse direction in a central ladder part 2A of the main unit 2.
Patent JP-H07175806-A (JP)
Title: Document processor having copying/shifting function
Inventor: HARADA NAOTO
IPC: G06F17/24
Filed: 1993-12-21
Abstract: PURPOSE:To copy a document end to shift it to the designated second area after the start and end points are designated for the area of a desired document to be shifted and then the start and end points are designated for the second area. CONSTITUTION:The start and end points of the first area of the document information are designated by a keyboard 6, and the start and end points are designated by the keyboard 6 for the second area where the designated first area is copied and shifted. Then a video RAM 2 copies and shifts the document information to the designated second area. Meanwhile the shift control is applied to the direction of the final form of the document that is copied and shifted to the designated second area. Furthermore the document designating direction is controlled and decided when the document is designated. Thus the document designating direction is decided based on the designating direction of the shifting document to be designated.
Patent JP-H02169605-A (JP)
Title: Catalyst for olefin polymerization
Inventor: TERANO MINORU
IPC: C08F10/00
Filed: 1988-12-22
Abstract: PURPOSE:To obtain the title catalyst which can give a stereo-regular polymer in good yields in high catalytic efficiency when used in the polymerization of an olefin by mixing a specified solid catalyst component with an epoxy-p- menthane compound and an organoaluminum compound. CONSTITUTION:A substance (A) is obtained by reacting 1mol of a metallic magnesium powder with at least 2mol of an alkyl halide at 20 deg.C or above for at least 10min in the presence of 0.1-10ml, per g of the above powder, of an aliphatic alcohol and iodine. A product obtained by copulverizing 1g of component A with 0.01-1g of a phthalic diester for at least 10min is brought into contact with at least 0.1g, per g of component A, of TiCl4 for 10min to 100hr at -10 deg.C to the b.p. of TiCl4 to obtain a solid catalyst component (B). Component B is mixed with 1-1000mol, per g atom of Ti of component B, of an organoaluminum compound (C) and at most 1mol, desirably 0.005-1.0mol, per mol of component C, of an epoxy-p-menthane compound.
Patent JP-H04191108-A (JP)
Title: Suspension control device for vehicle
Inventor: MORITA TAKAO
IPC: B60G17/015
Filed: 1990-11-26
Abstract: PURPOSE:To stabilize cornering performance at the time of transit cornering by detecting the steering angular velocity of a steering wheel, increasing the roll stiffness allocation of each front wheel as the angular velocity is increased in its lower velocity area, and controlling the aforesaid allocation to be decreased in its high velocity area on the contrary. CONSTITUTION:The detected steering angle theta of a steering angle sensor 42 is inputted into the differentiator 66 of an US/OS control section 51 (roll stiffness allocation mechanism between each front and each rear wheel) and a computed lateral acceleration operating section 67. The computed lateral acceleration operating section 67 computes lateral acceleration GYB with the help of the detected vehicle speed signal V from a vehicle speed sensor 43. A front wheel reference allocation ratio setting section 68 sets a front reference roll stiffness allocation ratio (d) in response to the computed lateral acceleration GYB. Meanwhile, the quantity (c) of correction is operated with a corrective steering angular velocity signal thetaB to steering angular velocity theta inputted into a front wheel allocation ratio correcting section 71, so that the front wheel reference allocation ratio (d) is thereby corrected in response to the steering angular velocity area.
Patent JP-H06147134-A (JP)
Title: Gear pump
Inventor: TERUYAMA HIDEO
IPC: F04C15/00
Filed: 1992-11-09
Abstract: PURPOSE:To prevent side plates from becoming stickable and solve various problems to be generated due to sticking, when a body and the side plates are made of steel. CONSTITUTION:The outer peripheries 4a, 5a of side plates 4, 5 are coated means of synthetic resin, and their sliding is improved. As a result, loading force can be balanced.