baber/WOPTO huggingface dataset:
Patent JP-H10165334-A (JP)
Title: Electric vacuum cleaner
Inventor: MANO SHINICHIRO
IPC: A47L7/04
Filed: 1996-12-11
Abstract: PROBLEM TO BE SOLVED: To suppress a temperature increase for electronic components and to prevent charging of static electricity to the electronic components caused by sticking of dust by guiding a part of air discharged from the outlet of a cleaner main body from an air passage to a fin disposing room and applying air to a heat radiating fin provided therein to radiate heat. SOLUTION: During using a vacuum cleaner, by the operation of a motor blower, a sucked air current containing dust from a floor brush or the like is sucked through a suction hose 14 and a suction port 13 into a dust collection room 10. Then, the sucked air is passed through the dust collection room 10 to eliminate its dust, then passed through an exhaust port 13 into a wiring room, then passed through an exhaust filter to be discharged from the exhaust port to the outside. In this case, a part of the air passing through the exhaust filter is supplied from a passage hole into a control means housing room 65a and contacted with the surface of a heat radiating fin 102 provided in a fin disposing room 101, and thereby heat is eliminated from the heat radiating fin 102.  Thus, for an electronic component G, its heat is eliminated by the heat radiating fin 102 and its temperature increase is suppressed.
Patent JP-H08165004-A (JP)
Title: Long distance refuse discharge control method
Inventor: TOMA ICHIRO
IPC: B65F5/00
Filed: 1994-12-09
Abstract: PURPOSE: To efficiently collect refuse by stably performing its long distance transportation, in a refuse air transporting plant. CONSTITUTION: When refuse, stored in refuse storage/discharge devices 2a to 2n, is discharged, a pressure or a wind speed in a transport pipe in the vicinity of a collecting center in a refuse discharge part is detected in the refuse storage/ discharge devices 2a to 2n, and at each time the detected pressure or wind speed leads to a predetermined preset value, suspending discharging refuse and discharging it are repeated, to discharge the refuse to the transport pipe as a certain fixed mass transported in the transport pipe as an interrupted mass, so as to decrease a pressure loss in the transport pipe smaller than the maximum suction pressure of a blower in the collecting center.
Patent JP-H04205757-A (JP)
Title: Magnetic recording read/demodulation system
Inventor: TAKAGI OSAMU
IPC: G11B20/14
Filed: 1990-11-30
Abstract: PURPOSE: To simply demodulate recording of plural systems by detecting a changed point of the recording from the memory data at every pulse from a rotary encoder and calculating the number of encoder pulses between the changed points for every interval. CONSTITUTION: The encoder pulse(EP) is generated from the encoder(EC) 8 provided on a DC servo motor 10 moving a magnetic head 3 according to the moving distance of the head 3. The EC 8 is precise, and can generate ten pieces of encoder pulses(EP) in one bit interval, and the EP is transmitted to a CPU 6 as an interruption signal INT through an interface 4, and the CPU 6 receives the data of a latch 2 whenever the EP is generated (ten times in one bit interval). The CPU 6 can demodulate simply the recording of plural systems by demodulating the received data to respective real bits based on demodulation algorithm according to its modulation system.
Patent JP-H05231841-A (JP)
Title: Pattern recognition device
Inventor: HIBARI HIDEYUKI
IPC: G06T7/00
Filed: 1991-12-13
Abstract: PURPOSE:To achieve discrimination processing at high speed with a desired resolution by adding outputs of vertical direction and horizontal direction and then reading them out. CONSTITUTION:A discrimination part of a pattern recognition device is constituted of a two-dimensional image sensor l. a drive circuit 2, an amplification and sample/hold circuit 3, an A/D converter 4, a ROM 5, a RAM 6, an interface 7. a device control part interface 8, and a CPU 9. The frequency of reset pulse phiR is reduced to 1/n of a horizontal shift register transfer pulse frequency and then added outputs of picture elements of vertical direction x horizontal direction regions are obtained from the output of the two-dimensional image sensor 1. thus enabling data to be compressed when reading out data from the two-dimensional image sensor 1, eliminating a need for compressing data which is more than necessary at pre-processing, and hence improving processing speed.
Patent JP-H03193347-A (JP)
Title: Structure of squeegee holder for printer
Inventor: YAMATO OSAMU
IPC: B41F15/44
Filed: 1989-12-22
Abstract: PURPOSE:To prevent a solvent of a printing medium from natural volatilization to inhibit the solvent from increase in viscosity by a method wherein a shielding part is provided so as to surroundingly cover the printing medium for isolating the printing medium from the environment. CONSTITUTION:A supply hole of a shielding part 7 is opened for supplying a predetermined amount of solder paste 6 onto a pressplate material 3. The solder paste is supplied from the supply hole by a mechanical means or a manual operation so as to be raised at one or several points. Upon completion of supplying, the supply hole is closed. Squeegee holders 1a, 1b both start sliding in a predetermined printing direction, i.e., in a direction of an arrow A, whereby a lower-end squeegee 2a rubs the surface of the pressplate material 3 to spread the solder paste 6 over the surface of the pressplate material 3. In this manner, the solder paste 6 is supplied onto a pressplate 4 through pores of the pressplate material 3 or meshes of a screen to conduct printing. In this manner, the solder paste 6 is surrounded by the shielding part 7, thus being almost shielded from the environment. As a result, a solvent is prevented from natural volatilization and inhibited from increase in viscosity.
Patent JP-H05145764-A (JP)
Title: Still picture encoding system
Inventor: KURASHIMA MINORU
IPC: H04N1/41
Filed: 1991-11-20
Abstract: PURPOSE:To constitute the system so that the number of recording pieces is known in advance, and compressed data can be recorded surely by converging the compressed data quantity of an input image to a set value. CONSTITUTION:When the data quantity obtained by compressing it is set to an input image, a separate quantization table 11 obtained by alpha folds of a common quantization table 10 is generated, based on a representative picture, and by using this table, a quantized value is subjected to Huffman encoding and the encoding quantity is obtained, and also, an alpha value is changed so that this encoding quantity is converged to a set value. In such a way, the compressed data quantity can be held in the set value without many quantization tables, and based on a representative image, a rough alpha value is calculated, therefore, the convergence can be executed at a high speed. Also, since the compressed data quantity of the input image is set, the number of pieces for recording compressed data is known without using the input image, and even if the capacity of a recording medium is limited, the compressed data can be recorded surely.
Patent JP-2001150976-A (JP)
Title: Travel controller for vehicle
Inventor: SATO KUNIHITO
IPC: B60R21/00
Filed: 1999-11-22
Abstract: PROBLEM TO BE SOLVED: To prevent riding feeling for an occupant from getting worse when intervehicular distance control is executed with respect to a preceding vehicle, as to a travel controller for a vehicle. SOLUTION: When the preceding vehicle stops under a situation where a travel mode selecting switch 18 is in an ON condition, a drive signal is supplied to a brake actuator 20 to stop an own vehicle while keeping an intervehicular distance between the own vehicle and the preceding vehicle at a fixed value. The intervehicular distance control is suspended when an acceleration pedal is actuated under a condition where own vehicle is stopped by the intervehicular distance control, and the suspension of the intervehicular distance control is released when the actuation of the acceleration pedal is released. When the suspension of the intervehicular distance control is released, a deceleration of the own vehicle is brought into a value smaller than the maximum deceleration allowed in the vehicle, without going according to the expression (1).  By this constitution, sudden deceleration of the own vehicle is avoided, and the riding feeling for the occupant is prevented from getting worse.
Patent JP-H07192494-A (JP)
Title: Memory test circuit for integrated circuit
Inventor: OKA AKIHISA
IPC: G11C29/00
Filed: 1993-12-27
Abstract: PURPOSE:To suppress increasing of chip area caused by wiring of a data output bus for memory test when plural memory circuit blocks are provided in an integrated circuit chip. CONSTITUTION:Input of three state buffers 108, 118, 128 are connected to output of first, second, third memory circuit blocks 100, 110, 120, and each buffer output is connected to a data output bus 134 for test in common. When a memory test of each memory circuit block is performed, after data is written in a memory to be tested, by giving an address in a state in which only three state buffer connected to the memory circuit block is made to be in a 'ON' state, data read out from the memory and outputted to the data output bus 134 for common memory test, the output data is externally compared with written data.
Patent JP-H05163845-A (JP)
Title: Unit system bathroom
Inventor: SATO YOSHINORI
IPC: E04B9/30
Filed: 1991-12-16
Abstract: PURPOSE:To use a single sort of wall panels and ceiling panel to construct a building, in which a unit type bathroom is installed at differenet levels, by providing adjustability for the height of a ceiling member to be fitted in an opening in the ceiling; panel. CONSTITUTION:A single sort of prefabricated bath body 13, wall panels 14, 14, ceiling panel 15, and ceiling member 16 are carried into the site of installation. The ceiling panel 15 is formed in angle shape and is furnished with an opening 15b in the top part, while the ceiling member 16 is provided with adjustability for the height. At the site, wall panel 14 is fixed to the bath body 13, and the ceiling panel 15 is secured to the wall panel 14, and then the ceiling member 16 is fitted in the opening 156 in the ceiling panel 15. Therein the height of the ceiling member 16 is adjusted by cutting off unnecessary portion so as to comply with the installing level at the tsite. It is preferred that an illumination lamp is installed inside of the ceiling member 16.
Patent JP-2001147393-A (JP)
Title: Scanning optical system
Inventor: TAKEUCHI SHUICHI
IPC: G02B26/10
Filed: 1999-11-22
Abstract: PROBLEM TO BE SOLVED: To suppress the change in F number in a sub scanning direction with the change of an image height in a main scanning direction and the generation quantity of a differential bow, when a multibeam system is applied to be small. SOLUTION: A laser light source 1 emitting parallel luminous flux, a polygon mirror 4 and an fθ lens 20 are installed. The fθlens 20 is constituted of a first lens 21, a second lens 22, a third lens 23, a fourth lens 24 and a fifth lens 25 in the order from the side of a polygon mirror 4. One face of the first lens 21 in a position nearest the polygon mirror 4 is formed as a first anamorphotic ace, where the power ϕy[mm-1] of a main scanning direction and the power ϕz[mm-1] of a sub scanning direction become ϕy>ϕz and one face of the fifth lens 25 arranged in a position nearest a plotting face is formed as a second anamorphic face, where ϕy<ϕz is obtained.
Patent JP-H06154964-A (JP)
Title: Tightly closed tundish
Inventor: WATANABE AKIRA
IPC: B22D41/00
Filed: 1992-11-19
Abstract: PURPOSE:To provide the tightly closed tundish which can prevent to the utmost the deformation of a shielding cover caused by thermal expansion/contraction, and also, dispenses with a water-cooled structure having such danger as generation of an explosion accident, etc., and can hold a tightly closed state. CONSTITUTION:The tundish is provided with a tundish 1 provided with a flange 4 in an opening edge of the upper face, a shielding cover 13 in which refractories are applied on the surface, and a flange 19 is extended from the outside periphery of the lower face to the inside so as to be opposed to a flange 4 of the tundish 1, a sealing material 24 having flexibility and laid between the flange 4 of the tundish 1 and the flange 19 of the shielding cover 13, and a fastening means such as a bolt 11 and a nut 12 for fastening the tundish 1 and the shielding cover 13. In such a way, deterioration of sealability can be prevented.
Patent JP-2000160066-A (JP)
Title: Multicolor hollow pattern coating composition
Inventor: NAOI KENZO
IPC: C09D183/10
Filed: 1998-11-24
Abstract: PROBLEM TO BE SOLVED: To provide a multicolor hollow pattern coating composition which can form a coating film which is multicolored and is smooth to touch though it has spotted hollows. SOLUTION: This composition forms a coating film surface consisting of a major proportion of a smooth surface originated from a medium and a relatively regular-shaped hollow pattern part originated from a vehicle. The medium is the one regulated so that the volume change occurring in the period from coating to drying may be as small as possible, desirably, the one prepared by adding balloons and an extender pigment to a synthetic emulsion. The vehicle is the one undergoing a volume change larger than that of the medium in the period from coating to drying, desirably, colored hydrated gel particles and/or transparent colored hydrated gel particles, more particularly, fibrous and/or raindrop-like particles.  More particularly, they are particles obtained by the gelation of a mixture of an aqueous gellan gum solution and/or an aqueous sodium alginate solution with a synthetic resin emulsion. The above synthetic resin emulsion comprises at least one member selected from the group consisting of a synthetic resin acrylic emulsion, a synthetic resin acrylic silicone copolymer emulsion, and a synthetic resin acrylic urethane copolymer emulsion.
Patent JP-H07190375-A (JP)
Title: Oven range
Inventor: HOTTA TETSUZO
IPC: F24C1/00
Filed: 1993-12-27
Abstract: PURPOSE:To make it possible to perform both grill cooking and convection cooking by selectively performing grill cooking which operates only a grill heater usually and convection cooking which carries out convection cooking operation based on a low output operation of the grill heater. CONSTITUTION:A convection fan 3 is installed inside a rear part space 9 of a heating chamber 8 while a grill heater 2 is installed to a ceiling of the heating chamber 8. This oven range comprises a grill cooking operation which operates only the grill heater 2 at a high temperature of 800 deg.C, for example, and cooks based on the radiant heat and a convection cooking operation which operates the convection heater 3 and the low output of the grill heater 2 where both the cooking operations can be selected freely, It is, therefore, possible to carry out both the grill cooking and the convection cooking together.
Patent JP-H02175423-A (JP)
Title: Door construction for automobile
Inventor: MURASAWA YOSHIO
IPC: B60J10/79
Filed: 1988-12-28
Abstract: PURPOSE:To prevent deterioration of sealing by arranging a panel guide consisting of a base part and a guide part turning about the underside of inner circumferential outer edge of a sash on the upper part of a door sash so as to make a door window panel smoothly slide, and receiving the upper edge part in an appropriate position of a seal member. CONSTITUTION:A panel guide 13 which movably guides the upper edge part of a door window panel 1 into the groove part 7 of a seal member 6, is arranged on the upper part of a door sash 3, in the door sash construction which is mounted with the seal member having the groove part 7 receivable the circumferential edge part of the door window panel 1. In this case, the panel guide 13 is formed out of a resin material molded in one body with a core metal 14. Further, this panel guide 13 comprises a base part 15 fixed on the shelf part provided on the upper part of the door sash 3, and a guide part 16 continuously bent and formed from this base part 15 and bent under the inner circumferential outer edge (hook part) 10 of the above-stated upper part. Hereby, even though the door window panel 1 strongly contacts with the guide part, no breakage occurs.
Patent JP-H03193244-A (JP)
Title: Method for continuously casting strip
Inventor: YAMAUCHI TAKASHI
IPC: B22D11/06
Filed: 1989-12-25
Abstract: PURPOSE:To stably cast a strip having high quality by controlling rotating velocity of rolls in a twin roll strip continuous casting machine so that surface temp. in width direction of the strip produced from gap between roll pair becomes within the set range. CONSTITUTION:In the roll gap fixed type twin roll strip continuous casting machine, the surface temp. of strip 5 is continuously measured with an infrared thermography instrument 6. The detected output of the thermography instrument 6 is inputted to control circuit 7 and then, the inputted value is compared with the set value, and control signal is outputted to casting operation device so as to become the surface temp. of strip 5 within the range of set value and the rotating velocity of rolls is controlled with a control unit 8 for number of revolution of a motor. By this method, the development of cooling uneven pattern on surface of the strip is prevented and the strip having high quality can be stably produced.
Patent JP-H03191818-A (JP)
Title: Magnetic encoder
Inventor: MIYAO OSAMI
IPC: G01D5/245
Filed: 1989-12-21
Abstract: PURPOSE:To improve the reliability of an encoder by providing first - fourth magnetoresistance elements at positions where the phase of the specified pole width is shifted along the moving direction of a multipolar magnetic body from the magnetoresistance element in the respective phases. CONSTITUTION:This apparatus has first and second magnetoresistance elements 29a and 29b comprising a plurality of conductors having the magnetoresistance effect along the width of a magnetic pole of lambda/4 at positions wherein the magnetoresistance elements in respective phases are separated by the width of the pole of about lambda/2 (where lambda is the width of about one pole of the multipolar magnetic body). A magnetoresistance element 29A in the first phase comprising the elements 29a and 29b is provided. A magnetoresistance element 29B in th4e second phase is provided at a position where the phase of the pole width of about lambda/4 is shifted along the moving direction of the multipolar magnetic body from the element 29A. An element 29C in the third phase is provided at a position where the phase of the pole width of about (lambda + lambda/8) is shifted from the element 29A. An element 29D in the fourth phase is provided at a position where the phase of the pole width of about lambda/4 is shifted from the element 29C.
Patent JP-H05164505-A (JP)
Title: Measuring instrument for alignment
Inventor: MAEKAWA KEIICHIRO
IPC: B62D17/00
Filed: 1991-12-17
Abstract: PURPOSE:To obtain a measuring instrument for alignment which enables highly- precise measurement of the alignment of a wheel. CONSTITUTION:Rollers 60a to 60c for detecting a camber are made to abut on the upper part and the lower part of the lateral side of a wheel 14a and the tilt angle of a bracket 56 to a bracket 54 is detected as a camber angle. Besides, rollers 80a and 80b for detecting a toe are made to abut on the opposite end parts in the direction of a vehicle length of the lateral side of the wheel 14a and the tilt angle of a support member 78 to a bracket 74 is detected as a toe angle.
Patent JP-H02177900-A (JP)
Title: Assay of alpha-amylase
Inventor: OGAWA YOSHISUKE
IPC: C12Q1/40
Filed: 1988-12-29
Abstract: PURPOSE:To accomplish assay in a short time with a small amount of enzyme of the title substance for use in acute pancreatitis diagnosis by determining saccharose with fructose-modified oligosaccharide as substrate, produced through glucoamylase or its combination with alpha-glucosidase. CONSTITUTION:A fructose-modified oligosaccharide (e.g. isopropylidene matotoheptaosyl frucside) as substrate is made to act on an alpha-amylase-contg, sample, and an enzyme reagent i.e., glucoamylase or its combination with alpha- glucosidase is then allowed to act on the resultant oligosaccharide to form saccharose. Thence, sucrose phosphorylase is made to act on this saccharose to form glucose-1-phosphoric acid and fructose, and this fructose is then allowed to react with NADH in the presence of mannitol dehydrogenase to produce NAD, which is then determined, thus accomplishing the objective assay of alpha-amylase activity.
Patent JP-H08157129-A (JP)
Title: Method for sticking adhesive tape holder operated by single hand
Inventor: MANO SABURO
IPC: B65H35/07
Filed: 1994-12-06
Abstract: PURPOSE: To provide an adhesive tape holder by which adhesion of the tape can be performed by a single hand without deviating the sticking place. CONSTITUTION: A blade 6 is provided on the left end of an adhesive tape holder main body, and a tape support B16 is provided on the left part on the inner surface of a back plate 3 and also on a part a litter upper than the lower end, a tape holder A is also provided on a front surface plate 2, and a frame 7 to be vertically slid in the main body is installed on the right part. Rollers A8, A9 are arranged in line on the lower end of the frame 7, and a roller C10 is provided at the upper right.
Patent JP-H01171943-A (JP)
Title: Glass roving cutter
Inventor: TSUJIMOTO YASUHIRO
IPC: B32B37/00
Filed: 1987-12-28
Abstract: PURPOSE:To prevent narrowing of glass pieces by extruding the glass pieces put between cutters, by a method wherein a spacer is projected outward with turning centrifugal force by mounting the spacer slidable in a diametral direction between the cutter blades adjoining peripherally. CONSTITUTION:A press roll 12 guides a glass roving A between a cutter roll 10 and rubber roll 11. Cutter blades 13 are provided peripherally on an outer circumferential surface of the cutter roll 10 at equal pitches and a movable spacer 14 is provided on a position in the middle of the cutter blade 13. A press part 20a controls further projection of the movable spacer 14 by abutting against stepped parts 14 on both ends at the time when the movable spacer 14 is projected with turning centrifugal force and gravity. The glass roving put between the cutter blades 13 is extruded outward with the movable spacer 14 which is projected away with the turning centrifugal force. Therefore, the glass roving is accumulated between the cutter blades, which is dropped at a time and generation of irregularity in the distribution ratio of the glass can be prevented.
Patent JP-2000157139-A (JP)
Title: Power duster
Inventor: ISAYAMA KAZUHIRO
IPC: A01M7/00
Filed: 1998-11-25
Abstract: PROBLEM TO BE SOLVED: To realize a layout having a good working efficiency in a power duster by directly linking a driving wheel with a transmission while satisfying a braking function. SOLUTION: This power duster is provided by transmitting the rotational power of an engine 20 to a transmission 40, then to a hose reel 50 through a tension clutch 58, and to a transmission 62 through the tension clutch 70 respectively. To the transmission 62, a driving wheel 14 is directly linked and the driving wheel is braked by a braking device 74 equipped at the transmission device 74. The tension clutch 70 and the braking device 74 are interlocked so as to perform simultaneously each linking and releasing, and cutting off and braking.