baber/WOPTO huggingface dataset:
Patent JP-2001001974-A (JP)
Title: Foldable bicycle
Inventor: IDE TAKANOBU
IPC: B62K19/32
Filed: 1999-06-18
Abstract: PROBLEM TO BE SOLVED: To increase contracting capability by disposing a head pipe so that a distance from a frame folded part to the upper end of the head pipe may be smaller than a distance from the frame folded part to a seat post, in a bicycle whose frame is folded in two sections. SOLUTION: This foldable bicycle is foldable at a folding part 5 formed on the intermediate part of a frame 8, wherein a distance A from a folding line D to the upper end of a head pipe 1 is formed so as to be smaller than a distance B from the folding line D to a seat post 2. In folding the bicycle, the head pipe 1 is stored between the seat post 2 and the frame folding part 5 to reduce a range where parts protruding outward from the tire diameter of a front wheel 3 and a rear wheel 4 are scattered. The head pile 1 is disposed so that the upper end thereof may become lower than a line C connecting the top points of the front wheel 3 and the rear wheel 4 to each other, thus it is possible to minimize the upward protrusion quantity of a handlebar 9.
Patent JP-S6234016-A (JP)
Title: Apparatus for displaying varying load
Inventor: KATSUKAWA YOSHINARI
IPC: A61B5/103
Filed: 1985-08-06
Abstract: PURPOSE:To make it possible to display varying load by a simple mechanism, by providing a load sensor, a display output possible computer and a display device. CONSTITUTION:For example, when a display mode key is operated on the keyboard of a personal computer 13 to select a first display mode M1, display for respectively urging a load upper limit value and a load lower limit value with respect to each of the left and right lower limbs is performed on a display device 14. Hereupon, if upper and lower limit data are set, said data are dis played on the device 14 and, after the display was confirmed, a start key is manipulated to start training. In this case, the body wts. applied to the left and right lower limbs are displayed by a bar-graph on the display picture of the apparatus 14. Therefore, the balance state when a trainee took a stationary posture can be grasped by himself from the display of the apparatus 14. For example, the excessive application of the body wt. to the single lower limb is bio-fed back to the trainee by the turning ON/OFF of the display of the display picture or a continuous alarm sound.
Patent JP-H099139-A (JP)
Title: Image pickup device
Inventor: KARIBE HARUYUKI
IPC: H04N19/91
Filed: 1995-06-16
Abstract: PURPOSE: To efficiently send image data with a simple configuration by providing an image data processing means that uses a motion vector detected based on the result of motion detection of the image pickup device main body so as to process image data between consecutive image pickup results thereby reducing a data amount of the image data and outputting the resulting data. CONSTITUTION: The detected result of a motion detection circuit 7 is given to a motion vector generating circuit 13, in which the result is converted into a change amount in the unit of a frame, and converted into a change amount in the unit of images formed on an image pickup face of a CCD solid-state image pickup element 5, and then a motion vector V of each block corresponding to the coding processing of the image is detected. The image pickup result obtained by the CCD solid-state image pickup element 5 is converted into image data DV1 and motion of the data is compensated based on the motion vector V in an image processing circuit 6, data are compressed along a time base accordingly and converted into differential data DV2. The differential data DV2 are given to a re-image processing section 14, from which the resulting data are sent to a transmission object together with data such as motion vector.
Patent JP-S6234079-A (JP)
Title: Test circuit
Inventor: ITO YOSHITAKA
IPC: G01R31/28
Filed: 1985-08-08
Abstract: PURPOSE:To make it possible to observe the state of the arbitrary register in an integrated control apparatus and that of FF at the arbitrary point of time, by operating a counter for counting the number of elapse clocks when the integrated control apparatus is started and taking the collimation with the indication time in a register. CONSTITUTION:In order to observe the states of FFs 16, 19 of a control system at the arbitrary point of time from the outside of a chip, an observing area and an observing time are applied to a data bus terminal 2 and a register set signal is applied to a register set terminal 3 to set the area and time in a designated register 28 through an AND circuit 22. When a start signal is applied to a start signal terminal 4, the control system 15 and a counter 30 are started. A collimation circuit 31 always collimates the time parts of the counter 30 and the indication register 28 and, when collimation is taken, an integrated control apparatus is stopped and the state of the indicated area in the register 28 is taken in a buffer register 33 and the content of the buffer register 33 is outputted to the data bus terminal 2.
Patent JP-H0224272-A (JP)
Title: Device for steering rear wheel of vehicle
Inventor: OMURA HIROSHI
IPC: B62D7/14
Filed: 1988-07-12
Abstract: PURPOSE:To generate the optimum yawing in accordance with each condition by varying the quantity of condition of a non-following condition in accordance with front-wheel steering speed or vehicle speed, etc., at the time of controlling rear wheels to be steered to the same phase as that of front wheels after making the rear wheels a non-following condition with respect to the front wheels in the initial stage of turning. CONSTITUTION:In the captioned device which controls the drive of a rear wheel steering means 22 for steering rear wheels 6 (6L, 6R) in accordance with the steering of front wheels by a control means 24 to steer the rear wheels 6, a defined parameter inputting means 29 for inputting a defined parameter (steering speed or vehicle speed, etc.) which affects the magnitude of generating yawing or required yawing is provided. In the control means 24, at the time of steering rear wheels 6 with the same phase as that of the front wheels, control is carried out so as to make rear wheels 6 to be the non-following condition with respect to the front wheels for a defined time from the start of steering cf the front wheels by a control portion 24b, and the quantity of condition of this non- following condition is varied by a varying portion 24a based on a defined parameter inputted from the inputting means 29.
Patent JP-S6190863-A (JP)
Title: Portable scate sharpener
Inventor: UOORII II PIIKOTSUKU
IPC: A63C3/10
Filed: 1985-08-08
Abstract: 57 A portable skate sharpener has an elongated hollow main body having an electric motor adjacent one end, the electric motor having an output shaft extending in a longitudinal direction in the main body, and a grinding wheel mounted on the shaft for rotation in a plane perpendicular to the longitudinal axis of the main body. The main body has an aperture below the grinding wheel for receiving an upper edge of an upturned skate blade to enable a skate to be sharpened when held in an inverted position by holding the main body with one hand adjacent the motor end and another hand adjacent an opposite end of the main body and, while the motor is operating to rotate the grinding wheel, manually moving the sharpener in a direction transverse to its length with the skate edge in the body aperture and in engagement with the grinding wheel.
Patent JP-H0338919-A (JP)
Title: Differential amplifier circuit
Inventor: KOIDE NOBUO
IPC: H03K19/0952
Filed: 1989-07-05
Abstract: PURPOSE:To prevent the operation of a field effect transistor(TR) pair in an unsaturated region and to obtain a differential amplifier circuit with a fast speed, higher circuit integration and low power consumption by providing a level shift circuit respectively between drains of 1st and 2nd field effect TR and 1st and 2nd output terminals. CONSTITUTION:First and 2nd field effect TRs 11, 12, 1st and 2nd output terminals (b), (c) and 1st and 2nd level shift means VL1, VL2 inserted between drains of the 1st and 2nd field effect TRs 11, 12 and the 1st and 2nd output terminals (b), (c) are provided. Moreover, 1st and 2nd load means 14, 15 inserted between the 1st and 2nd output terminals (b), (c) and a power supply voltage Vcc respectively are provided in the title differential amplifier circuit. Thus, the level shift circuits VL1, VL2 keeping a high speed operation and evading the TRs 11, 12 from being operated in the unsaturation region are simplified to obtain the differential amplifier circuit with high circuit integration and low power consumption.
Patent JP-H0339693-A (JP)
Title: Nuclear fuel assembly
Inventor: MUTSUGASA TOMIO
IPC: G21C3/33
Filed: 1989-07-05
Abstract: PURPOSE:To improve SCC (stress corrosion racking) resistance by decreased strains and to lower a working amt. by improving the structure to mount a hold-down spring of an upper nozzle for fixing the fuel assembly for a nuclear reactor. CONSTITUTION:The hold-down spring of the upper nozzle 14 is formed as a flat leaf spring 3 and is mounted between a top plate 1 and an adapter plate 2. One end thereof is fastened by means of a bolt 4 penetrated through the plate 1. A bar 6 provided with an axially elongatable and contractable spring 8 on the other end side of the leaf spring 3 is oscillatably and turnably mounted to the leaf spring 3. The problem of the generation of the max. strain in the neck part of the hold-down spring and the easy tendency to the cracking of this part is solved by the action of this bar 6 and the leaf spring 3. The hold- down force is shared and born by the spring 8 and the leaf spring 3 by mounting this spring 8 particularly to the bar, by which the stress of the leaf spring is decreased and the generation of the crack is more effectively prevented.
Patent JP-H1120792-A (JP)
Title: Engine cooing structure of outboard motor
Inventor: NOZUE SUEHIRO
IPC: F02B61/04
Filed: 1997-06-30
Abstract: PROBLEM TO BE SOLVED: To prevent an engine from being overcooled and also cooling water from entering the engine. SOLUTION: An engine cooling structure of an outboard motor is provided with an engine, an oil pan 21d which feeds oil to the engine, a case member 10 which constitutes the outer periphery of a propelling unit, and exhaust path, water rising path 61, and water lowering path 62 formed in the case member. Also water flowing through the water rising path is fed to the engine after heat exchange is made in the exhaust path and oil pan.
Patent JP-S5876806-A (JP)
Title: Retrofocus type wide angle photographic lens
Inventor: HISADA MASAHARU
IPC: G02B13/04
Filed: 1981-10-30
Abstract: PURPOSE:To correct spherical aberration and coma aberration of a lens which has F2.8, an about 76 deg. angle of view, and a back focus about 1.4 time as long as its focal length, by increasing the focal length. CONSTITUTION:This lens consists of 9 elements in 8 groups, i.e. a positive meniscus lens 1 having a convex surface on an object side, negative meniscus lenses 2 and 3 having convex surfaces on the object side, positive lenses 4 and 5, a biconcave lens 6, a positive lens 7, and a negative lens 8 and a positive lens 9 constituting a combined lens which is positive on the whole in order from the object side. Then, inequalities (1)-(6) hold to obtain a necessary back focus, and also to correct spherical aberration and coma aberration, balancing the coma aberration.
Patent JP-S6418186-A (JP)
Title: Extra character floppy disc identifier
Inventor: SHIBATA YOSHIMI
IPC: G09G5/32
Filed: 1987-07-14
Abstract: PURPOSE: To operate the reading and writing of a correct external character pattern by reading the ID of an external character floppy disk(FD) and discriminating the ID, and operating the reading and writing of the external floppy disk according to the discriminated information. CONSTITUTION: A CPU 1 reads the ID of an external character FD inserted into an FDD 7, and judges the types A and B of the format form of the external character FD inserted into the FDD 7. Then, in the case of the type A, the CPU 1 calculates the address of the external character pattern to be read and written by the designation of only a Japanese graphic character code. In the case of the type B, the calculation similar to the type A is operated by the designation of the Japanese graphic character code and a block number, and the reading and writing of the desired external character pattern is operated to the external character FD. Thus, in the case of the external character FD of the different format form, the format form can be automatically discriminated by the CPU, and the reading and writing of the correct external character pattern can be operated.
Patent JP-H07227208-A (JP)
Title: Preparation of substitutional powdered milk wherein soybean lees are utilized
Inventor: RI SAISEI
IPC: A23L11/00
Filed: 1994-07-26
Abstract: PURPOSE: To provide alternative powder milk which improves solubility while correcting its hue and fish-like smells by crushing soybean lees, adding and mixing various nutritive elements after bleaching and drying soybean lees. CONSTITUTION: The soybean lees are crushed, bleached and dried and afterwards, whey powder, fat, minerals, vitamins and/or cellulose are added and mixed. They are bleached by chlorine gas or hydrogen peroxide or the like and dried by spray drying or the like.
Patent JP-S6147481-A (JP)
Inventor: ETSUIO BOMUBARUDETSURI
IPC: C07D457/02
Filed: 1985-08-07
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-H0340670-A (JP)
Title: Vtr incorporating camera
Inventor: ABE YUHEI
IPC: H04N5/225
Filed: 1989-07-07
Abstract: PURPOSE:To improve the convenience of use by providing a means detecting an angle of an optical axis of an optical lens system and a means stopping immediately or tentatively a means recording in response to the output of the angle detection means or interrupting power supply and restarting the recording means in response to the output of the stop or interrupt means. CONSTITUTION:When the user sets a VTR incorporating a camera to the recording state and wears the VTR incorporating a camera on the shoulder with a shoulder belt or the like, the discrimination of an angle detection switch 1 is set. When the relation of an angle is decided between a Hall element 3 and a magnet 2 in figure, it is possible for the Hall element 3 to provide an ON angle. As a result, it is discriminated that the user leaves the video recording state unreleased to apply the pause processing. Concretely the mode is brought into the video recording pause state to prevent useless tape consumption. When the user brings the VTR incorporating a camera into the normal camera pickup again after that, it is discriminated by an angle detection switch 1 and the pause processing of the angle detection switch 1 is released by the pause release processing. As a result, the VTR incorporating a camera is brought again into the recording mode and the recording is continued again.
Patent JP-S6235796-A (JP)
Title: Processing system for video signal
Inventor: SATO HIDEO
IPC: H04N11/24
Filed: 1985-08-09
Abstract: PURPOSE:To transmit both a luminance and a chromaticity signal by a FPU device of one system by compressing the luminance signal and chromaticity signal on a time basis, combining color difference signals as line sequential signals, and processing the luminance signal and chromaticity signal as one signal. CONSTITUTION:The luminance signal Y which is reproduced from a magnetic tape 2 by a playback head and demodulated by a demodulator 5 is compressed by a 3/4 compressor 20. A chrominance signal which is reproduced from the magnetic tape by the playback head and demodulated by a demodulator 7, on the other hand, is compressed by a 1/2 compressor 30 as well and compressed R-Y and B-Y signals are extracted alternately at every one horizontal period (one line) and mixed by a mixer 40 to obtain an output period (one line) and mixed by a mixer 40 to obtain an output signal. Those compressors are controlled by control circuits 50 and 60.
Patent JP-S5875182-A (JP)
Title: Cleaning device for electrophotography
Inventor: MATSUMURA TOUICHI
IPC: G03G21/10
Filed: 1981-10-29
Abstract: PURPOSE:To prevent damage, abrasion and deformation of a photosensitive drum, by forming a cleaning blade of the photosensitive drum by a rubber-like elastic member having a triangular section. CONSTITUTION:A section shape of a rubber-like elastic member 11 for constituting a cleaning blade 10 which is made to press-contact with a photosensitive drum 1 is made almost triangular, and also its triangle is constituted on the plane side of an elastic plate body 12. To the elastic member 12 such as a phosphor bronze plate, a stainless steel plate, etc., an elastic member 11 such as urethane rubber, silicon rubber, natural rubber, etc. is formed as one body or is made to adhere. To the photosensitive drum, an edge line part 13 is made to abut. In this way, damage, abrasion and deformation of the photosensitive drum 1 are prevented.
Patent JP-S6151731-A (JP)
Title: Color picture tube
Inventor: WATANABE TETSUYA
IPC: H01J29/07
Filed: 1984-08-20
Abstract: PURPOSE:To obtain a color picture tube having good picture quality and no generation of color dispersion by providing the shadow mask surface with a thin film of a material having larger thermal conductivity than an oxide of a shadow mask material. CONSTITUTION:On the surface of a shadow mask, for example, a zinc oxide thin film 40 is formed. Thereby, thermal emission is increased while reducing an strain amount due to thermal expansion. Accordingly, deterioration in picture quality due to color dispersion caused by collision of electron beams is prevented thus making it possible to obtain a picture with image reproduction of good quality. Further, for not having black rust on the surface of the shadow mask, exfolation of black rust due to a difference in thermal expansion of iron and black rust is totally removed while no black rust sticks to an electron gun thus contributing to improve dielectric strength.
Patent JP-S6152895-A (JP)
Inventor: AIDA KIKUO
IPC: D05B27/04
Filed: 1984-08-22
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-H0227092-A (JP)
Title: Oil-hydraulic circuit for shield jack of shield excavating machine
Inventor: SASAKI KIYOMI
IPC: E21D9/06
Filed: 1988-07-15
Abstract: PURPOSE:To construct an oil-hydraulic circuit for shield jack small and light by furnishing a plurality of shield jacks propelling a propeller excavating machine, two or more oil-hydraulic pumps for propelling, and selector valves to change over jack by jack the oil-hydraulic circuit between the pump and jack. CONSTITUTION:At the time of meandering correction or curved excavation, selector valves 10 are changed over to put all shield jacks 1 in communication with propelling oil-hydraulic pumps 3a, 3b and each cut valve 5 for expansion is changed over to operate all shield jacks 1 in the direction of elongation. For meandering or curve proceeding shield jacks 1 on the inside and outside are operated in the direction of elongation. The lead and the rate of flow oil- hydraulic pumps for excavation 3a, 3b are controlled to vary the stroke of each jack 1, and the line pressure of an oil pressure circuit for jack is controlled by main relief valves 6a-6c to eliminate shortage in the thrust force of a propelling machine. This prevents meandering.
Patent JP-2001006183-A (JP)
Title: Optical disc, optical disc recorder and optical disc reproducer
Inventor: KISHI KAZUHIRO
IPC: G11B7/007
Filed: 1999-06-22
Abstract: PROBLEM TO BE SOLVED: To provide an optical disc, an optical disc recorder and an optical disc reproducer in which a data recorded on the optical disc can be reproduced only when specified conditions are satisfied. SOLUTION: An optical disc recorder/reproducer 300 comprises an MD recorder 100 and an MD player 200. The MD recorder 100 comprises a recording section 2, a sound source section 3, and a signal processing section 4 provided with a converting section 4a for setting a specified relation between the current head address and the ADIP address without setting one and one correspondence between them. The MD player 200 comprises a reproducing section 5 and a signal processing section 6 for reproduction provided with a section 6a for recovering through reverse conversion.
Patent JP-H0472170-A (JP)
Title: Microwave heatable composite container
Inventor: KAWAKAMI YOSHIHIKO
IPC: B65D81/34
Filed: 1990-07-04
Abstract: PURPOSE:To contrive the shortening of heating time, improve temperature rise characteristic such as preventing an uneven heating and provide a container with a barrier character as an additional feature by replacing the parts left uncovered with metal foil by foil covering in a specific range with a high barrier plastic film in a composite container. CONSTITUTION:Metal-free parts are provided with the range of 5-50% of development area of a composite container 1 containing a metal layer 3A and a plastic layer 2 and a metal-free and gas-barrier layer 3B are embedded in the metal-free parts. As an alternative, a barrier layer is provided in such a manner as to cover the metal-free part. In this way the area covered by the metal layer liable to reflect microwaves is reduced in proportion and the barrier plastic film liable to receive the microwaves is provided in place of such metal part. The metal layer 3A in the composite container 1 consists of metal foil such as aluminum and steel foil. As the plastic of which the plastic layers 2 and 4 consists, it is preferable to use undrawn polypropylene and polyester.
Patent JP-H052355-A (JP)
Title: Fixing device
Inventor: KONNO HISAO
IPC: G05D23/19
Filed: 1991-07-16
Abstract: PURPOSE:To rapidly detect the abnormal heating-up of a fixing roller and to obviate the generation of wear and the influence on images in the normal time by constituting a temp. detecting part in such a manner that this part can be attached and detached to and from the fixing roller and interlocking this part to the start and stop of the fixing roller. CONSTITUTION:A clutch 14 with and from which an engaging pawl 13 moved by on and off of a fixing roller start-stop solenoid 11 engages and disengages is provided at the driving shaft of the fixing roller 2 and a member 15 provided with a thermostat 9 at the front end is fixed to the middle of the arm of the engaging pawl 13. The engaging pawl 13 engages with the clutch 14 and turns off the clutch when the solenoid 11 is on. The thermostat 9 is simultaneously brought into contact with the peripheral surface of the fixing roller 2. The clutch is engaged to rotate the fixing roller 2 and simultaneously, the thermostat 9 is detached from the peripheral surface of the fixing roller 2 when the solenoid 11 is off. Then, the thermostat 9 comes into contact with the fixing roller 2 and detects the abnormal rise of its surface temp. when the fixing roller 2 does not rotate. The heat source can, then, be turned off.
Patent JP-H1122819-A (JP)
Title: Speed change control device for continuously variable transmission
Inventor: SUZUKI AKITO
IPC: F16H61/12
Filed: 1997-07-01
Abstract: PROBLEM TO BE SOLVED: To perform normal operation of a motor to operate a speed change control valve in a short time even at very low temperature time by arranging a low temperature condition canceling means which heats an operating fluid by heating coils and prohibits operation of the motor for a prescribed time. SOLUTION: When an oil temperature becomes a very low temperature, for example, -30 deg.C or less when a temperature of a hydraulic fluid 2 is measured by an oil temperature sensor 7, an electric current is simultaneously carried to the whole coils 3a to 3d of a step motor 3 at starting time. Since an electric current is carried to the whole coils 3a to 3d, a rotor 3e cannot rotate. At the same time, a temperature of the hydraulic fluid 2, particularly, a temperature of a hydraulic fluid existing in a gap between the coils 3a to 3d and the rotor 3e increases due to heat generated by an electric current flowing in the respective coils. As a result, the rotor 3e can rotate, and the step motor 3 can operate.