baber/WOPTO huggingface dataset:
Patent JP-2001113299-A (JP)
Title: Method for manufacturing artificial stone powder, artificial stone powder and its use
Inventor: UCHIDA KATSUYUKI
IPC: B28D1/00
Filed: 1999-10-15
Abstract: PROBLEM TO BE SOLVED: To produce an artificial stone powder capable of being used as a material from an aspect of physical properties at a proper cost by a method for crushing/ageing/crushing/classifying a quantitatively delivered dehydrated cake to which a solidifying agent is added. SOLUTION: A dehydrated cake 1 obtained by dehydrating washing turbid water of building sludge 2 or building surplus soil 3 by a dehydrator 8 is delivered by a raw material delivering machine 9 and a cementitious solidifying agent 10 is added to the dehydrated cake. After this dehydrated cake is crushed, the crushed cake is aged to be developed in strength and further crushed to be classified.
Patent JP-H02165896-A (JP)
Title: Mixed powder welding material for build up weld
Inventor: HIRAISHI HISASHI
IPC: B23K35/32
Filed: 1989-11-10
Abstract: PURPOSE:To form a build-up layer having excellent heat resistance, compression deformation resistance and wear resistance by forming metallic powder of a component compsn. contg. specific % of Co and the balance Cr, specifying the compounding ratio of carbide ceramics powder to specific %, and thereby forming a welding material having the grain size of the powder mixture specified to specific mesh. CONSTITUTION:This welding material has the metal powder contg. 20.0 to 60.0% Co and the balance substantially Cr, contains 30 to 70% carbide ceramics powder and has 50 to 250 mesh grain size of the powder mixture. The Co is the element to enhance the high-temp. compressive strength and has a marked effect at >=20.0%. The high-temp. strength is conversely degraded by a decrease in the m.p., etc., if the content thereof exceeds 60.0%. The Cr imparts oxidation resistance to the material. The sigma embrittlement and the degradation of weldability arise when the content is too high, but troubles are averted at 40.0 to 80.0%. The ceramics powder enhance the heat resistance, high-temp. compression strength, etc.
Patent JP-S63147646-A (JP)
Title: Printer
Inventor: ONOZATO TAKU
IPC: B41J2/49
Filed: 1986-12-11
Abstract: PURPOSE:To perform variegated printing by a plurality of large pens, by providing a position correcting means to a pen chuck mechanism holding a plurality of the pens, and providing a memory for storing the stroke between the pens to said means. CONSTITUTION:A plurality of pens 15 are mounted to a carriage 7 movable in parallel to a printing surface P in a rising and falling state. After paper 3 is printed by the specific pen 15A, printing is performed by the other pen 15B. In this case, said pen 15B is selected by a pen selection means and, on the basis of the memory storing the change-over stroke between the pens provided to a position correcting means, a carriage 7 and the paper 3 are regulated so as to move in directions crossing to each other at a right angle to move the pen 15B to a predetermined set position and, thereafter, the pen 15B is allowed to fall and a pen tip 15a is brought into elastic contact with the printing surface P to perform printing. Since the other pen can be moved accurately and easily, the use of a large pen becomes possible.
Patent JP-H04169638-A (JP)
Title: Concrete composite panel
Inventor: NAKAJIMA MASAKI
IPC: E04C2/04
Filed: 1990-11-01
Abstract: PURPOSE:To obtain excellent performance of insulating effect of heat and sound with light weight by constituting the panel so as to respectively set specified values against drying contraction coefficient and thickness of a fiber reinforced concrete layer and arranging position of inner reinforcement. CONSTITUTION:The surface of a panel main body part 1 of light-weight concrete is covered with laminated integrated reinforced layers 2,2. Drying shrinkage factor of this fiber reinforced concrete layer 2 is set 0.08% or less. Where thickness on the front side and the rear side of the fiber reinforced concrete layer 2 are t1, t2, they are set as: 0<=t2/t1=2. Further where thickness of the panel is D and distance from the front face of the panel to inner reinforcement 3,3 is (d), they are set as: 2.4<=4d/D+t2/t1<=3.6. When the inner reinforcement 3 is arranged in proportion to t2/t1, it is respectively arranged on the position spaced from the surface of the front face of the panel by (6/10-9/10) D in the case of t1/t1=0, or (1/10-4/10) D in the case of t2/1=2.
Patent JP-H02145865-A (JP)
Title: Fibrous ground fabric having formed lacquer layer and production thereof
Inventor: KUZUKAWA KAZUO
IPC: D06M15/01
Filed: 1988-11-22
Abstract: PURPOSE:To obtain the title fibrous ground fabric having excellent draping properties, aesthetic feeling, improved water resistance and stain resistance by forming a lacquer layer of the same thickness through an adhesive on the surface of a fibrous ground fabric and hot-pressing. CONSTITUTION:An lacquer layer 23 is formed in substantially the same thickness through a polyurethane adhesive on at least one surface of a fibrous ground fabric woven from yarns 21 and 22 comprising natural or synthetic fibers, hot pressed by heating under pressure and uniformly and firmly bonded to give fibrous ground fabric having excellent lacquer layer with improved dry cleaning resistance. Use of yarns having different yarn number counts as the yarns 21 and 22 constituting the ground fabric emphasizes unevenness of fibrous ground fabric and further expresses aesthetic feeling of fibrous ground fabric having formed a lacquer layer.
Patent JP-H01136915-A (JP)
Title: Trough for pre-refining on casting floor
Inventor: TOMIOKA KOICHI
IPC: C21C1/00
Filed: 1987-11-20
Abstract: PURPOSE:To reduce spalling and erosion of refractory in the present trough obtd. and to improve unit consumption of the refractory by equalizing widths at bottom parts of each molten iron troughs at front and rear steps and molten iron pretreating trough and smoothly widening the width at upper part of the pretreating trough more than the width at upper part of the above molten iron trough. CONSTITUTION:The widths at the bottom part of the front step first molten iron trough 2, the molten iron pretreating trough 3 and the rear step second molten iron trough 4 are equalized and the corner part 7 of the trough 3 is made to the streamlind shape and the side parts 8 have slow.inclination, and the upper part triugh of the trough 3 is smoothly widened at more than the upper part widths of the troughs 2, 4. By this method, the molten iron flow 6 at corner part 7 of the trough 3 is uniformized and the development of stagnation is eliminated, and as the concentration of heat stress is eliminated, the spalling and abnormal erosion of the refractory can be reduced.
Patent JP-H09109039-A (JP)
Title: Bull plug fastening tool
Inventor: ADACHI MASATAKE
IPC: B25B13/00
Filed: 1995-10-16
Abstract: PROBLEM TO BE SOLVED: To remove/fit a plug easily with a tool ideal for injection seal bull plug fastening work applied to an aircraft wing part or the like by applying an Allen driver to a wrench, and rotating the driver in the wrench to fasten the bull plug. SOLUTION: A sleeve 3 is normally pressed by a pressing spring 4 so as to be protruded longer than an Alien 2. At the time of fastening a bull plug A, a wrench 7 is vertically supported by a handle 6 to fit a claw 8 into a whirl- stop recess of the bull plug A, and then the tip of the sleeve 3 is fitted into the recess of the wrench 7 holding a grip 1. The grip 1 is then pressed downward to retreat the sleeve 3 into a hollow part of the grip 1 against the pressing spring 4 and to protrude the Allen 2 downward. When the grip 1 is further pressed, the Allen is protruded and brought into contact with a center plug B. In this state, the grip 1 is turned by hand to be fastened, and a universal torque wrench is insert-fitted to a spigot 5 to impart specified torque to the center plug B.
Patent JP-H04168729-A (JP)
Title: Manufacture of amorphous-silicon thin-film transistor
Inventor: MATSUOKA HIDETATSU
IPC: H01L21/336
Filed: 1990-11-01
Abstract: PURPOSE:To leave low resistance as it is even when an electrode is reduced, and to prevent an electrical contact with the electrode of the source and drain sections of a thin-film transistor and the generation of leakage currents by depositing phosphorus on the surface of the transparent electrode through CVD. CONSTITUTION:Titania as a transparent electrode is deposited on a glass substrate 8, and a titania layer 9 is formed and patterned. High-frequency discharge is conducted in the atmosphere of phosphine diluted by argon and hydrogen, and titania is reduced while phosphorus is doped to the surface of the layer 9 to form the doping layer 10 of phosphorus. An amorphous silicon active layer 11 as the base body of a thin-film transistor(TFT), a gate insulating film layer 13 and titanium as a gate electrode 14 are deposited, and patterned. Accordingly, the electrical contacts of the layer 11 constituting the channel section of the amorphous TFT and the electrodes of the source and drain sections of the TFT are improved, thus enhancing the reliability of the amorphous TFT.
Patent JP-H10143166-A (JP)
Title: Noise controller
Inventor: KAKUBARI ISAO
IPC: B60R11/02
Filed: 1996-11-06
Abstract: PROBLEM TO BE SOLVED: To provided a noise controller in which the adverse acoustic effect caused by noise is suppressed to the minimum without increasing the size of the controller in the vicinity of a listener. SOLUTION: An error detector 7 is provided in the upper section of a vehicle seat 1 and the inner section of a back 4 is made as a back cavity 12. A medium to high frequency sound region controlling sound source 9 is mounted in the inner section of a head holding device 3 and a low frequency region controlling sound source 11 is mounted on the upper portion of the inner section of the cavity 12. In order to cancel the noise generated in the vicinity of the head of a seated person 2, environmental noise is detected by a noise detector 5 and the detected signals are given to a control sound generated means 11. The means 11 generates the control signals which make the error sounds detected by the detector 7 a minimum and outputs the signals to the sources 9 and 11.  Thus, the control sound sources are provided using a small space and the low frequency components of noise are effectively canceled.
Patent JP-H09109950-A (JP)
Title: Rubber crawler
Inventor: MOROOKA MASAMI
IPC: B62D55/26
Filed: 1995-10-16
Abstract: PROBLEM TO BE SOLVED: To improve the traveling property by converting the form of lugs in order to prevent a vehicle equipped with a rubber crawler from making a side slip. SOLUTION: A rubber crawler 10 installed to the traveling part of a snowmobile and the like has lugs projecting at a prescribed height on the traveling surface of a crawler main body 11, and a lug 20 is composed of V-shape lugs 25 set on both sides of a parallel lug 21. And at a recess 24 partitioned by the front side and the rear side lugs, the snow is pressed closely by partitioning the a block form, so as to set the shearing resistance of the snow in the side slip, and the resisting force in the lateral direction is increased by the V-shape lugs, as well as the side slip function of the rubber crawler is prevented.
Patent JP-H01134638-A (JP)
Title: Bus time-out detecting circuit for processor
Inventor: DOI TOSHIYUKI
IPC: G06F13/00
Filed: 1987-11-20
Abstract: PURPOSE:To shorten the starting time of a processor system by providing plural timers and using the timer of a short time-out time when a slave is retrieved at the time of starting a system. CONSTITUTION:A timer 3 is set, for example, to several (m)sec and a timer 4 is set, for example, to several musec. When a bus transferring request CMD is issued from a CPU 1, an output FS of an FF 5 for starting a timer is set. When the output is set, timers 3 and 4 are started. When the slave is retrieved at the time of starting the system, a switching circuit 6 is switched to the timer 4 side, an address is changed by the time-out time of several musec and the presence and absence of the response of the slave are detected. When the retrieval is completed, the circuit 6 is switched to the timer 3 side, a bus transferring time is supervised by the time-out time of several (m)sec and the hang-up of the bus is prevented. Thus, a system starting time can be widely shortened.
Patent JP-2001113235-A (JP)
Title: Liqiud warming device for automatic cleaning device
Inventor: KYUMA TAKEHIKO
IPC: C23G1/19
Filed: 1999-10-15
Abstract: PROBLEM TO BE SOLVED: To provide a liquid warming device capable of effectively and efficiently warming liquid to reduce the costs. SOLUTION: A hot water supplying pipe 44 is laid in the shape of a curve in a liquid storage tank 40, (41). One end of the hot water pipe 44 is connected to hot water, warmed by a hot water boiler 45, through a circulating pump 46, and the other end of the hot water pipe 44 is connected to the hot water boiler 45, so that the hot water is circulated. In such a constitution, a liquid in the liquid storage tank 40, (41) is always warmed by the hot water supplying pipe 44 to be kept at a prescribed temperature. Thereby the hot water boiler 45 and a heater for warming the liquid is prevented from coming into direct contact with the liquid, which eliminates their damage and prolongs their lives.  As the liquid is warmed by the hot water in the hot water supplying pipe laid in the tank, nonuniformity of temperature of the liquid in the tank is not generated and the liquid is always kept at a constant temperature, thereby obtaining the most suitable cleaning effect.
Patent JP-2001117920-A (JP)
Title: Device and method for translation and recording medium
Inventor: HIROE ATSUO
IPC: G10L13/04
Filed: 1999-10-15
Abstract: PROBLEM TO BE SOLVED: To progressively output a translated sentence, which is provided by a progressive translation, in synthetic voice. SOLUTION: In a voice recognizing part 1, the voice inputted there is progressively recognized and the recognized result is successively supplied to a machine translation part 2. In the machine translation part 2, the recognized result from the voice recognizing part is progressively translated and a translated sentence is progressively generated. This translated sentence is successively supplied to a voice synthesizing part 3. In the voice synthesizing part 3, this progressively generated translated sentence is compared with the last translated sentence and on the basis of the compared result, reproducing of synthetic voices corresponding to the translated sentence is controlled.
Patent JP-S62152419-A (JP)
Inventor: KUBOTA TORU
IPC: A47J37/06
Filed: 1985-12-26
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H11133720-A (JP)
Title: Developing device
Inventor: HAMADA FUTOSHI
IPC: G03G15/08
Filed: 1997-10-27
Abstract: PROBLEM TO BE SOLVED: To provide a developing device capable of accurately measuring toner concentration without causing the retainment of developer and the fusion of toner on the detection surface of a toner concentration sensor. SOLUTION: A magnetic toner concentration sensor S is arranged at a dropping part where the developer drops from a stirring screw 12 to a supply screw 14, and further a magnet 2 is provided at the dropping part of the screw 14. Thus, the stable flow of the developer at the fixed rate of flow is formed without retaining the developer on the detection surface of the sensor S and the part of the sensor S where output fluctuation is caused is not rubbed by a magnetic brush formed by the magnet 2 of the screw 14 provided in order to prevent the retainment of the developer on the detection surface of the sensor S, so that the measuring accuracy of the sensor S is not fluctuated. Therefore, the value of the mixture ratio representative of the developer is accurately detected.
Patent JP-H03153588-A (JP)
Title: Surface roughening method of ceramics
Inventor: SAKOSHIRI HIROMICHI
IPC: C04B41/87
Filed: 1989-11-13
Abstract: PURPOSE:To uniformly and sufficiently roughen the surface of even ceramics having high purity by adding a roughening material to the surface of the ceramics at the time of roughening the surface of the ceramics in order to tightly adhere a metallic thin film thereto. CONSTITUTION:A soln. prepd. by incorporating the fine particles of the ceramics into a soln. consisting of the linear high-polymer or colloidal particles of a ceramics precursor is applied on the ceramics and thereafter, the coating is hydrolyzed, dried and calcined. For example, 99% alumina ceramics is immersed into a soln. prepd. by adding 1% fine particles of alpha-alumina sized 0.5mu to a soln. of a bainite sol which is the alumina ceramics precursor and after the ceramics is pulled up, the coating is hydrolyzed in an atmosphere and is calcined at 1200 deg.C after drying at 150 deg.C. The thin film of the porous ceramics is formed on the ceramics surface by this method, by which the sufficient adhesive strength to the metallic thin film is obtd. and the uniformly and sufficiently roughened ceramics surface is obtd.
Patent JP-H01135616-A (JP)
Title: Method and mold for integrally molding different lenses
Inventor: YAMADA KUNIHIKO
IPC: B29C45/16
Filed: 1987-11-24
Abstract: PURPOSE:To make it possible to integrally mold a floating island-like lens part in a main lens part by a method wherein the floating island-like lens part is molded primarily by one set of slide cores, with which a cavity is formed for first shot, and after that, the floating island-like lens part is connected to a cavity for postforming by sliding the slide cores and, under the state just mentioned above, a main lens part is molded secondarily. CONSTITUTION:A guide hole 3, which extends over molds A and B, is connected to and in one set of the molds A and B so as to slidingly house one set of slide cores (a) and (b) therein. A cavity 2a on the molds A and B side is separated from a cavity 1a under the state that the slide cores (a) and (b) are moved to the rising limit side so as to mold a primarily molded item 1, which serves as a floating island-like lens part, by pouring molten resin material from one injection mechanism. After that, the slide cores (a) and (b) are moved to the falling limit side so as to connect the primarily molded item 1, which is molded in the cavity 1a, to the cavity 2a on the molds A and B side in order to mold a secondary molded item 2, which serves as a main lens part, by pouring molten resin material, which is different from that of the primarily molded item 1, from other injection mechanism.
Patent JP-H07128964-A (JP)
Title: Developer stirring device
Inventor: IMOO TATSUJI
IPC: G03G15/08
Filed: 1993-10-29
Abstract: PURPOSE:To smoothly and easily stir even small-grain-sized developer whose fluidity is low by simple constitution and to maintain excellent stirring performance and excellent electrostatic charge performance by disposing a blade body by inclining it in the circumferential direction of a rotary shaft by a prescribed angle in a plane orthogonally crossed to the rotary shaft. CONSTITUTION:The stirring member is constituted by successively providing many blade bodies 32 in an axial direction on the rotary shaft 31 at prescribed pitches and disposed by respectively inclining the blade bodies 32 in the axial(Y axis) direction of the shaft 31 and in the circumferential direction(X axis) of the shaft 31 by 45 deg. with respect to the plane(Z axis) orthogonally crossed to the shaft 31. Besides, a rotating direction is set counterclockwise that the inclined angle in the circumferential direction of the shaft 31 is retreated in the rotating direction. Then, the blade body 32 is formed to be elliptical so that it becomes a right circle on a projecting surface in the axial direction. The diameter of the blade body 32 is set so that the rotating locus thereof has clearance of >=1mm with a side wall.
Patent JP-2000087303-A (JP)
Title: Boundary block made of glued laminated wood between sidewalk and roadway
Inventor: NISHIDA KAMEICHI
IPC: E01C11/22
Filed: 1998-09-09
Abstract: PROBLEM TO BE SOLVED: To lessen damage or the like of freezing decay in a cold district by forming a boundary block between a sidewalk and a roadway out of a glued laminated wood molding. SOLUTION: A boundary block between a sidewalk and a roadway is formed by molding glued laminated wood. The body 1 of the block formed of glued laminated wood is fixed on the ground by anchor bolts 2. Accordingly, a buffer action works against shocks and contacts and decay resulting from frost damage in a cold district is hard to arise. Further, when it has been damaged, it can be easily replaced and it can be flexibly varied in its length and curve in accordance with the condition of an installation site. It is not necessary to fill a joint between blocks with a joint material when executing it. It is made of a reproducible wooden organic resource and especially, the use of glued laminated wood makes it possible to use lumber from thinning and thin wood. Moreover, warmth, grain, and soft that wood has impart gentle and tasteful appearance to us.
Patent JP-H11135390-A (JP)
Title: Wafer on which id is printed, manufacture of semiconductor device and manufacture equipment therefor
Inventor: KAWASHIMA MASAHITO
IPC: G06T7/00
Filed: 1997-10-27
Abstract: PROBLEM TO BE SOLVED: To make reading and alignment of a wafer accurate, by printing an ID on the back or the side surface of the wafer or on both the back and the side surface of the wafer. SOLUTION: In an ID printing method of a wafer 1, a laser beam is concentrically irradiated or an ion beam is irradiated on the back or the side surface of the wafer 1, and an ID is marked on the back or the side surface of the wafer 1. A method irradiating a laser beam on the back or the side surface of the wafer 1, or a method irradiated an ion beam is used as a method printing an ID on the back or the side surface, or on both the back and the side surface of the wafer 1. In the method using a laser beam, a laser beam is irradiated on the back or the side surface of the wafer, a substrate is directly shaved, and letters, marks and bar codes for ID recognition are printed.  In the case using an ion bean, an ion-implantation region of Ga, Ge, Au, etc., is formed beforehand on the back or the side surface of the wafer 1, and a thinly concentrated convergent ion beam is cast on the ion-implantation region.
Patent JP-H04208827-A (JP)
Title: Air-pressure-change detector
Inventor: TAMURA YUKITOSHI
IPC: G01M3/26
Filed: 1990-10-31
Abstract: PURPOSE: To detect a weak and extremely low frequency nonaudible sound wave correctly at high accuracy by a structure wherein a cantilever strip piezoelectric element of specified thickness responds to the oscillation of the air at the through hole part of a substrate. CONSTITUTION: A strip piezoelectric element 2 of 300μm thick or less has a cantilever end 2a at the through hole part of a substrate 1 and the other end 2b located in the through hole. In response even to a weak pneumatic pressure transmitting from a vent 5b through a case 5, the piezoelectric element oscillates at the end 2b thereof to induce an output voltage. It is delivered through an impedance conversion circuit 8 and the weak and extremely low frequency sound wave is detected correctly at high accuracy. The piezoelectric element 2 and the impedance conversion circuit 8 are encased 5 in order to reduce external noise due to electrode induction.