baber/WOPTO huggingface dataset:
Patent JP-H05211682-A (JP)
Title: Incoming call control system
Inventor: KAGE GOZO
IPC: H04W48/20
Filed: 1991-12-25
Abstract: PURPOSE:To provide an incoming call method which requires no pager terminal even if it is considered that a simple portable telephone is unified with a pager terminal in a method where the portable telephone is called via a paging system is order to facilitate the incoming call through the portable telephone. CONSTITUTION:The position of a portable telephone terminal 16 is registered in a position register memory 8 of a radio base station 2 that received the radio waves by a position register request given from the terminal 16. In an incoming call state, the number of the terminal 16 is informed to each radio base station from a paging transmitter station 15. Then the station 2 storing the terminal number and the radio base stations 1 and 3 near the station 2 which received the information of the terminal from the station 2 call the terminal 16 for incoming call. Thus the terminal 16 is called by plural radio base stations and therefore the incoming call is possible even if the terminal 16 moves in a wider range. Then it is not required to previously connect another pager terminal to the terminal 16.
Patent JP-H05170503-A (JP)
Title: Low shrinkable carbon-fiber reinforced cement composite material
Inventor: AWATA MITSURU
IPC: C04B14/38
Filed: 1991-12-25
Abstract: PURPOSE:To obtain a carbon-fiber reinforced cement composite material at an optional low rate of dimensional change. CONSTITUTION:The objective low shrinkable carbon-fiber reinforced cement composite material is obtained by mixing and dispersing carbon fiber in a hydraulic raw material, adding water to the resultant mixture, kneading the prepared mixture, curing and drying the obtained kneaded material. This hydraulic raw material is characterized by mixing a quick hardening cement component II having 1.0-2.0 compositional ratio (A) defined by the following formula (1) with a cement component I having 0.5-0.7 compositional ratio (A) defined by the same formula, retarding and controlling the hardening of the mixed cement and improving the handleability: compositional ratio (A)=(3Al2O3+1.5SiO2)/(CaO- SO3)...(1).
Patent JP-2000170139-A (JP)
Title: Auto-screen
Inventor: IIDA AKIO
IPC: E02B5/08
Filed: 1998-12-03
Abstract: PROBLEM TO BE SOLVED: To provide an auto-screen which is simple in the structure, small in the number of parts and production cost, and costless and less in troubles, and further, easy in operation. SOLUTION: The motion of a worker who rakes up trash caught by a screen constituted of erected flat steel bars laid across an irrigation channel by means of a rake 4 attached to the tip of a bamboo rod is presented again as faithfully as possible by the simple structure of the rake that the middle part of a double- tube that a vertically movable rod 1 is inserted in a guide tube 11 is movably fitted to the tip of an arm projected from a support to the upper part of a screen and the opening/closing operation of the rake 4 conducted by the projection of the upper face of the rake 4 at the uneven part of the lower end cut part of the guide tube 11. In this way, a small-size costless auto-screen with less trouble is provided.
Patent JP-H07171311-A (JP)
Title: Filter press
Inventor: HAMAZAKI HARUO
IPC: B01D25/12
Filed: 1993-12-17
Abstract: PURPOSE:To simplify the structure of the liquid supply part of a filter plate and to supply a raw soln. to a plurality of filter chambers from one liquid supply place of the filter plate without making a liquid supply hole in a pressure film to perform pressure filtering. CONSTITUTION:Liquid supply mechanisms are provided only on one side of the frames of filter plates composed of hollow frame members 5. Filter plates 1, 2 are covered with a pair of filter cloths 23, 24 having liquid passing holes 11 bored therein on both sides thereof and combined on the side of the liquid supply mechanisms of filter plates 23, 24 to be arranged as a pair of the filter plates 1, 2. Pressure plates 4 are arranged next a pair of the filter plates 1, 2. A liquid supply mechanism and a liquid passing hole are not provided to the pressure plates 4. The liquid supply passage of the raw soln. passing through the liquid passing holes of the filter cloths 23, 24 of a pair of the filter plates 1, 2 from the liquid supply mechanisms of the filter plates 1, 2 is formed.
Patent JP-H03205104-A (JP)
Title: Production of composite panel
Inventor: HONMA MITSUO
IPC: B28B23/02
Filed: 1989-12-30
Abstract: PURPOSE:To prevent contamination and deformation of the surface of a decorative panel by laminating the decorative faces of two sheets of decorative panel to form one set and arranging the reinforcing bars to the rear sides and foaming the raw material slurry of AKC in a formwork made of the reinforcing bars and coagulating it. CONSTITUTION:The respective decorative faces 3a of two sheets of decorative panel 3 are coated with a mold release agent. The decorative faces 3a are laminated and arranged into a formwork as one set. Then reinforcing bars 4 are arranged to both rear sides of the decorative panels 3. The reinforcing bars 4 are stopped to the framelike supporting rods 11 raid in the upper part of the formwork 6 so that the spacers 4b can be detached. On the other hand, the decorative panels 3 are strongly engaged with the reinforcing bars 4 by engaging the tips of the engagement parts 5c of anchor members 5 with the grooves 9 of the rears of the decorative panels 3. Introduced ALC slurry is foamed, filled and hardened and thereby a composite panel material is formed.
Patent JP-H11158230-A (JP)
Title: Manufacture of hydroxyl-containing porous resin
Inventor: TSUNO TAKAHARU
IPC: C08F212/14
Filed: 1997-11-27
Abstract: PROBLEM TO BE SOLVED: To obtain a porous resin having a narrow particle size distribution of secondary particles by introducing with pressure a monomer solution comprising divinylbenzene and a certain vinylbenzyl oxyalkanol derivative, a polymerization initiator and an organic solvent into an aqueous medium containing a surfactant through a porous glass membrane having a uniform pore size, and then carrying out a polymerization. SOLUTION: A monomer mixture comprising 15-97 wt.% of divinylbenzene and 3-30 wt.% of a vinylbenzyl oxyalkanol derivative represented by the formula (wherein (n) is 2-16), 5-50 wt.% of a polymerization initiator and an organic solvent which is hardly water-soluble, does not involve the polymerization, dissolves the monomer mixture but dose not dissolve a copolymer to be formed are mixed to obtain a monomer solution. The monomer solution is introduced with pressure and dispersed or suspended into, an aqueous medium containing an anionic or a nonionic surfactant through a group glass membrane, and then polymerized.
Patent JP-H11159257-A (JP)
Title: Door
Inventor: SUZUKI KATSUHISA
IPC: E06B3/74
Filed: 1997-11-28
Abstract: PROBLEM TO BE SOLVED: To provide a door causing little warping deformation. SOLUTION: A door has a panel board part 11, a left stile part 12 disposed at a left end part of the panel board part 11, and a right stile part 13 disposed at a right end part. In this door, the left stile part 12 is disposed only on either the front face side 111 or the rear face side 112 of the panel board part 11, while the right stile part 13 is disposed only on either the rear face side 112 or the front face side 111 on the opposite side to the disposed side of the left stile part 12.
Patent JP-2000167667-A (JP)
Title: Automatic welding method and equipment
Inventor: YAMAMOTO HIKARI
IPC: B23K9/127
Filed: 1998-12-03
Abstract: PROBLEM TO BE SOLVED: To provide an automatic welding method and equipment capable of eliminating swell of a weld bead due to additive in butt welding and obtaining a welding result having a stabilized bead shape. SOLUTION: Relating to automatic welding equipment which is provided with a welding power source 5 to supply welding power, a welding robot 1 to move a welding torch 2 and a sensor 3 relatively to an object 9 to be welded and a controller 4 to control the welding torch 2 and the sensor 3 along the object 9, a data processor 7 to calculated the shape in a groove and the welding condition at each position is arranged based on the output signal of a sensor controller 6 and the position signal from the controller 4, and welding is conducted while changing the welding condition based on the output signal from the data processor.
Patent JP-H09160432-A (JP)
Title: Image forming device
Inventor: MUNAKATA NORIO
IPC: G03G21/00
Filed: 1995-12-05
Abstract: PROBLEM TO BE SOLVED: To prevent image quality from being deteriorated by the velocity fluctuation of an image carrier even when the velocity of the image carrier is fluctuated by disturbance by specifying the relation of the moment of inertia around the center shaft liens of a rotary shaft and a fly-wheel with respect to the torsional rigidity of the rotary shaft part and the torsional rigidity of a supporting member. SOLUTION: When the moment of the inertia around the center shaft line of the rotary shaft is defined as J1(kg.m<2> ), the moment of the inertia around the center shaft line of an image carrier is defined as J2(kg.m<2> ), the moment of the inertia around the center shaft line of the fly-wheel is defined as J3(kg.m<2> ), the torsional rigidity of the rotary shaft part between the fixing part of the fly-wheel with respect to the rotary shaft and the fixing part of the supporting member arranged nearest to the fly-wheel with respect to the rotary shaft is defined as K1(N.m), the torsional rigidity of the supporting member arranger nearest to the fly-wheel is K2(N.m) and the surface liner velocity of the image carrier is defined as V(m/s), J3>=5×(J1+J2) is satisfied, and also, the relation of the expression is satisfied.
Patent JP-H11183810-A (JP)
Title: Thin film type optical path adjusting device and its manufacture
Inventor: SAI INJUN
IPC: G02B26/08
Filed: 1997-12-15
Abstract: PROBLEM TO BE SOLVED: To manufacture a thin film type optical path adjusting device capable of surely obtaining the driving stability of 1st and 2nd actuators and a mirror. SOLUTION: This device includes an active matrix 100, 1st and 2nd actuators 215a, 215b formed in parallel on the upper part of the matrix 100, a supporting element 220 formed so as to be separated from the 1st and 2nd actuators 215a, 215b in a direction rectangular to them, and a mirror 200 formed on the upper part of the 1st and 2nd actuators 215a, 215b and the supporting element 220. When the area of the mirror 200 is increased and the tailing angle of the mirror 200 is twiced by the use of metal tension strip action between the 1st and 2nd actuators 215a, 215b and 1st and 2nd posts 180, 185, the contrast of an image on a screen can be improved.  The structural stability of the 1st and 2nd actuators 215a, 215b can be attained by symmetrical structure around 1st and 2nd anchors 153a, 153b and the levelness of the mirror 200 can be improved and the mirror 200 can be stabily moved by supporting the mirror 200 by plural elements.
Patent JP-H07176548-A (JP)
Title: Semiconductor device
Inventor: TOMIYOSHI KAZUTOSHI
IPC: H01L21/52
Filed: 1993-12-20
Abstract: PURPOSE:To enhance a semiconductor device in resistance to cracking caused by soldering by a method wherein a semiconductor element is mounted on a lead frame by the use of insulating resin paste which contains inorganic filler and is turned into epoxy resin hardened material prescribed in linear expansion coefficient and thermal conductivity. CONSTITUTION:A semiconductor element is mounted on a lead frame by the use of insulating resin paste which contains epoxy resin, hardening agent, and inorganic filter and is turned into epoxy resin hardened material of linear expansion coefficient 2.0X10<-5>/ deg.C or below and thermal conductivity 3.5X10<-4>cal/ cm.sec. deg.C or above at a temperature range of 50 deg.C to 100 deg.C. Derivative grycidyl ether derivative of bisphenol A or bisphenol F is suitable for the above epoxy resin, and it is preferable that anhydride hardening agent is used as hardener. It is desirable that granular alumina is used as the above inorganic filler, and the composition can be enhanced in moisture resistance twice or three times if molten silica is jointly used together with granular alumina.
Patent JP-H09156694-A (JP)
Title: Box for home delivery service
Inventor: OITA SHOICHI
IPC: A47G29/12
Filed: 1995-12-05
Abstract: PROBLEM TO BE SOLVED: To automatically receive a plurality of percels sent through a home delivery service. SOLUTION: A percel container 6 is provided so that percels sent through a home delivery service can be thrown from the external wall 1 side of a building. An automatic seal-affixing means having the affixing part at the outdoor face of the external wall 1 is provided. The percel container 6 is provided with an outdoor percel-throwing aperture 4 having an outside door 11 for throwing percels and an indoor percel-getting aperture 7 having an inside door 12 for getting percels and further, provided with a sending-out device 40 for transferring the percel to the indoor side I and a sensor S detecting the presence of percels.
Patent JP-H05182632-A (JP)
Title: Secondary electron multiplier
Inventor: SAGAWA HITOSHI
IPC: H01J43/10
Filed: 1991-12-26
Abstract: PURPOSE:To obtain a secondary electron multiplier, which can switch the gain by only changing the voltage to be applied to some electrodes among the whole, by arranging electrodes for generating secondary electron in multiple lines. CONSTITUTION:The ion, which entered from an ion incident port 21, collides with an electrode 22 to generate the secondary ion from the electrode 22. This secondary ion is amplified by electrodes 23, 23', 24-27 in order, and thereafter, the amplified secondary ion is reinforced by a collector 28, and is converted to the electric signal S1 by a converting amplifier 31. Next, the electric signal S1 is sent to a relay control circuit 33, and is converted to the control signal S2, and a relay circuit 32 is controlled by the signal S2, and the electrode 23' is connected to any one of the electrodes 22, 23 selectively. The voltage to be applied to the electrode 23' is thereby switched to change the gain of a secondary electron multiplier in response to the incident quantity of the ion. Consequently, a secondary electron multiplier, which can switch the gain by only changing the voltage to be applied to the electrode 23', is realized.
Patent JP-2001169108-A (JP)
Title: Image-forming device
Inventor: HATTORI KOJI
IPC: G06T5/00
Filed: 1999-12-06
Abstract: PROBLEM TO BE SOLVED: To provide an image-of forming device which obtains a satisfactory variable density, corresponding to gradation stages and forms an image with a smooth gradation expression using a simple constitution. SOLUTION: A dither matrix is arranged with dither patterns shifted from each other, so that all gradation level areas which each dither pattern has are arranged in order in the scanning direction which corresponds to gradation stages. Since continuous dots are formed in the scanning direction in each gradation level area in the case of the level of any gradation stage, satisfactory dots are formed to keep a satisfactory density difference in each gradation stage, even in a laser printer where it tends to be difficult to re-form an initial image at formation of dots, after interruption of dot formation.
Patent JP-H05180812-A (JP)
Title: Ultrasonic flaw detector
Inventor: TAKEUCHI SHINICHI
IPC: G01N29/24
Filed: 1991-12-27
Abstract: PURPOSE:To reduce the effect of the noise echo and efficiently provide an ultrasonic energy to the object to be inspected in such an ultrasonic flaw detector for a civil engineering structure that inspects nondestructively the civil engineering structure, such as an asphalt pavement or a concrete pavement, by using a low frequency ultrasonic wave. CONSTITUTION:In a device in which a transmitting ultrasonic probe 11 and a receiving ultrasonic probe 12 are provided vertically and downwardly in a medium liquid 9 in a rubber tire 3 and in which the object 15 to be inspected is nondestructively inspected while rolling a rubber tire 3 on the object 15 to be inspected, acoustic waveguides 18 and 19 extending from an emitting surface and a receiving surface to the vicinity of the bottom part of the inner surface in the tire are provided on the emitting and receiving sides of the transmitting and recceiving uiltrasonic probes, respectively. Further, acoustic waveguides 18 and 19 have such structure that a material which has an extremely small acoustic impedance than the water in a closed pore sponge, an expanded styrol, etc. are provided on the inner periphery and the outer periphery of the waveguide made of metal respectively.
Patent JP-2001164228-A (JP)
Title: Adhesive composition for wood
Inventor: SANETO TORU
IPC: C09J175/04
Filed: 1999-12-06
Abstract: PROBLEM TO BE SOLVED: To obtain a phenol-formaldehyde-based adhesive composition quickly curable at relatively low temperatures, reduced in formaldehyde odor, and enabling the production of wood products such as plywood. SOLUTION: This adhesive composition for wood is obtained by compounding 5-20 pts.wt. of an isocyanate compound in 100 pts.wt. of an urea-modified resol- type phenol-formaldehyde resin prepared by compounding 100 pts.wt. of a resol- type phenol-formaldehyde resin with pH 9-11 with 0.5-10 pts.wt. of urea.
Patent JP-2000173516-A (JP)
Title: Graphic fluorescent display tube and drive method thereof
Inventor: SHINYA SOUICHI
IPC: G09G3/30
Filed: 1998-12-04
Abstract: PROBLEM TO BE SOLVED: To provide a graphic fluorescent display tube for low voltage driving with a small number of anode drive terminals, and a drive method thereof. SOLUTION: Among anodes 11-mn placed in a matrix, anodes 12-m2, 14-m4, 1(n-1)-m(n-1) are arranged corresponding to control electrodes G0-Gn in a mesh, anodes 11-m1, 13-m3, 1n-mn are arranged corresponding to a plurality of adjacent control electrodes G0-Gn. At first the control electrode G0-Gn are driven sequentially, and accordingly anodes 12-m2, 14-m4, 1(n-1)-m(n-1) are driven, then adjacent control electrodes G0-Gn are driven two by two sequentially, and anodes 11-m1, 13-m3, 1n-mn are driven.
Patent JP-H07177853-A (JP)
Title: Coated food material for thermal cooking and production of food
Inventor: IMAI HIDENARI
IPC: A23L5/10
Filed: 1993-12-22
Abstract: PURPOSE:To obtain a coated food material for thermal cooking, containing a food material such as an uncooked material, a self-supporting edible material sheet covering the food material and a layer, containing fats and oils and formed on the outside of the sheet, simply cookable in an oven, etc., without being fried in an oil and excellent in texture, flavor and appearance. CONSTITUTION:This coated food material for thermal cooking contains an uncooked or a half-cooked food material such as meat, fishes or shellfishes, a self-supporting edible material sheet covering the food material such as a covering dough for HARUMAKI (minced vegetables, meat and other ingredients wrapped with a dough containing egg to form into a small roll and fried in deep fats) and further a layer, containing fats and oils such as corn oil and formed on the outside of the sheet. A food is obtained by dry heating the coated food material.
Patent JP-H08225610-A (JP)
Title: Highly moisture-absorbing and releasing microparticle and its production
Inventor: TANAKA KOJI
IPC: C08L33/20
Filed: 1995-12-11
Abstract: PURPOSE: To obtain highly moisture-absorbing and releasing microparticles which is durable to repeated use, by specifying increment in the content of nitrogen due to hydrazine crosslinking and a salt-type carboxylate groups formed by modifying the nitrile groups, of crosslinked acrylonitrile polymer microparticles. CONSTITUTION: The microparticles are obtained by treating acrylonitrile polymer microparticles with hydrazine so that the increment in the nitrogen content is 1.0-15.0wt.%, to introduce crosslinkages into the microparticles, and hydrolyzing the microparticles so that at least 1.0mol/g of the residual nitrile groups are chemically converted into carboxylate groups. The obtained microparticles are highly intermolecularly crosslinked, do not therefore become sticky even upon moisture absorption, and can easily release the absorbed moisture when dried after they absorbed moisture to be saturated. Therefore, they can be easily regenerated and repeatedly used.  Further, since they are in the form of fine particles, they can be added to a substance without detriment to its properties and appearance, and can be extensively used in the fields where moisture absorbing and releasing properties are necessary.
Patent JP-H11170610-A (JP)
Title: Image-forming apparatus
Inventor: TAKEHARA ATSUSHI
IPC: B41J2/455
Filed: 1997-12-16
Abstract: PROBLEM TO BE SOLVED: To prevent generation of longitudinal streaks in images in an image- forming apparatus of an electrophotographic method using an LED array head for optical writing. SOLUTION: A photosensitive body used is a high γ or low γphotosensitive body of a characteristic starting to be reduced in charge potential only after receiving light energy of a fixed value or more. An exposure time of an LED element per one dot is controlled, whereby a value E1 (E1') of the light energy at an intersection L11 (L21) of a tangent T1 where a surface potential of a light attenuation curve L1 (L2) of the photosensitive body is approximately the charge potential and a tangent T2 (T2') where the charge potential falls is maintained to be not lager than a peak value of a light energy distribution of one dot by the LED element of an LED array head and not smaller than 20/255 of the peak value.
Patent JP-2000172423-A (JP)
Title: Wired electronic board and its manufacture
Inventor: NAMIKI JUN
IPC: G06F3/03
Filed: 1998-12-07
Abstract: PROBLEM TO BE SOLVED: To easily wire a sensor wire by forming through holes in the circumferential edge part of a board substrate, bending the wire at the positions of the through holes, and wiring wires for X-directional position detection and wires for Y-directional position detection. SOLUTION: When a sensor wire 120 is laid on the board substrate 110, the positions of pins 101 and 102 of the through holes 112a are aligned with the positions of the through holes 112a and the board substrate 110 is mounted on a wiring jig 100. Then the sensor wire 120 is laid around by being hooked to pins 101a and 102a, and 102b and 101b projecting from the through holes 112a to complete the wiring of an X-position detection loop. Then a sensor wire is laid around by being hooked to pins projecting from right and left through holes 112a to complete the wiring of a Y-directional position detection loop. Consequently, the sensor wires can easily be laid to the electronic board.
Patent JP-H07193755-A (JP)
Title: Digital clamping circuit
Inventor: HOSOKAWA JUNICHI
IPC: H04N5/335
Filed: 1993-12-27
Abstract: PURPOSE:To reduce circuit size and to obtain proper black level compensation. CONSTITUTION:A video signal to which a DC value for fixing a black level is added by an adder 403 is digitized by an analog/digital, converter 404. A level difference between an optical black period signal in the digital video signal and a reference black level signal is found out by a subtractor 406 and fed back to an integrating circuit 413 so as to be used for compensating an analog video signal. In a digital signal system, the level difference signal is integrated, the integrated result is held in flip flops(FFs) 413, 414 only for a horizontal scanning period and code bits are stored in FFs 415 to 418. A compensation value preparing circuit 420 prepares a compensation value for the DC level of the digital video signal from the integration value and its operation contents are determined by an operation selecting circuit 419 for judging the state of a code bit so as to prepare a proper compensation value.