baber/WOPTO huggingface dataset:
Patent JP-2001138786-A (JP)
Title: Child seat
Inventor: TANJI HIROYUKI
IPC: B60N2/28
Filed: 1999-11-15
Abstract: PROBLEM TO BE SOLVED: To improve the operability in sliding a seat body without hindering the degree of freedom in design and without increasing the cost in a child seat having a seat body held by a pedestal freely to be slid. SOLUTION: A side wall member 31 is fitted to a side part of a pedestal body 21. A top surface 32 of the side wall member 31 is projected to the pedestal body 21 side, and an arc-like leg of a seat body is housed between the pedestal body 21. A back surface of the top surface 32 opposite to the leg part is provided with T-like sliding projections 35 with a constant space along the leg part sliding direction. Each head part 35a of a plurality of sliding projections 35 are brought in surface-contact with the leg part so as to reduce the sliding area. Sliding resistance in sliding the seat body is reduced without using a separate member such as a roller, and the local concentration of the stress in the top surface 32 is thereby avoided.
Patent JP-H06268246-A (JP)
Title: Optically coupled apparatus
Inventor: TSUDA YOICHI
IPC: H01L31/12
Filed: 1993-12-22
Abstract: PURPOSE:To prevent an optically coupled device from deteriorating in electrical insulating properties and dielectric breakdown strength by a method wherein a interface is eliminated from a boundary between different resins. CONSTITUTION:A light emitting device 15 and a photodetective device 12 are laminated in a thicknesswise direction and sealed up with a thermosetting opaque resin 24 for the formation of a light coupling apparatus, wherein a thermosetting transparent resin insulating layer 14, which is polymerized with the opaque resin 24, is interposed between the light emitting surface of the light emitting device 15 and the light receiving surface of the photodetective device 12.
Patent JP-H06171406-A (JP)
Title: Seat slide device
Inventor: OKANO YOSHIMASA
IPC: B60N2/06
Filed: 1992-12-03
Abstract: PURPOSE:To improve workability by providing a rolling space of a spherical roller by way of cutting off a part of a protruded line of a rail shape along the longitudinal direction and making the protruded cut-off ends left on both ends of the rolling space stoppers for movement regulation of the spherical roller. CONSTITUTION:A seat side rail member 30 constituting a seat slide device 10 is formed of a rail shape 30a having a protruded line 40 integrally formed to extend in the longitudinal direction on a rolling surface 36a of a spherical roller 50. An unwanted part 40a of the protruded line 40 of the rail shape 30a is cut off along the longitudinal direction, and a rolling space 42 in which the spherical roller 50 gets while rolling free to move in the longitudinal direction, too. At this time, cut-off ends of the protruded line 40 left on both ends of the rolling space 42 are made stoppers 41 for movement regulation of the spherical roller 50, that is, to prevent the spherical roller 50 from coming out of the rolling space 42.
Patent JP-H04192870-A (JP)
Title: Key telephone set type facsimile equipment
Inventor: OKA KOJI
IPC: H04N1/00
Filed: 1990-11-27
Abstract: PURPOSE:To utilize the facsimile equipment as a regular key telephone set at the time when a facsimile is not used by integrating the facsimile equipment into a key telephone system. CONSTITUTION:By connecting a facsimile equipment to a speech line 40 and a control line 50 contained in a main equipment 12 of a key telephone system, it becomes a key telephone set type facsimile equipment 10. That is, to the main equipment 12 of a key telephone set, the facsimile equipment is connected instead of the key telephone set through the speech line 40 and the control line 50. In such a way, since the facsimile equipment being a single machine is integrated into the key telephone set, an abundant function of the key telephone set can be utilized simply by the facsimile side.
Patent JP-H09147588-A (JP)
Title: Flash memory controller
Inventor: INOUE MASATOSHI
IPC: G11C16/02
Filed: 1995-11-17
Abstract: PROBLEM TO BE SOLVED: To provide a controller which realizes automatic reset of flash memory by providing a circuit to generate a reset signal depending on the access to the flash memory, write condition and condition of matrix signal. SOLUTION: When the flash memory 1 has shifted to the operation mode which cannot read an installed program because of the malfunction, the flash memory access detecting circuit 2 detects the access to the flash memory 1. Meanwhile, the write condition detecting circuit 3 detects that the flash memory 1 is in the write condition. A reset signal generating circuit 4 allows the circuit 2 to detect the access and also causes the circuit 3 to detect the write condition. This reset signal generating circuit 4 generates a reset signal c when the mask signal h indicates the mask condition and resets the flash memory 1 with the signal c. Therefore, if write operation is executed because of malfunction, the flash memory 1 can immediately be reset automatically.
Patent JP-H09148035-A (JP)
Title: Sensing device for connector being mounted/demounted
Inventor: MOMOSE HIROBUMI
IPC: H01R13/641
Filed: 1995-11-17
Abstract: PROBLEM TO BE SOLVED: To provide a sensing device for sensing certainly the mounted/removed condition of a connector for use in the connections of various type electric apparatus, in which the reliability upon the device operation is enhanced. SOLUTION: A sensing device concerned includes a plug 49 having conductive connection pins 51 and a socket 50 having conductive receptacle pins 52 capable of being fitted on the corresponding connection pins 51. In the condition that they are fitted together, a sensing voltage is impressed on either of the pins 51 and ones 52 from a voltage impressing means Vcc, while a change in the current flowing in the pins 51 and 52 is sensed by a sensing means, and therewith poor performance of connections is seized by sensing change in the current.
Patent JP-H05155539-A (JP)
Title: Operation control device for elevator
Inventor: NIWA TAKASHI
IPC: B66B3/00
Filed: 1991-12-09
Abstract: PURPOSE:To operate an elevator efficiently by distinguishing a crowded elevator and elevator hall with people on a picture. CONSTITUTION:A calling out means 14 for calling out the elevating box 15 of an elevator is arranged. A moving body extract means 3 extracting a moving body from the output of a background extract means 2 extracting the background picture from the signal obtained from the picture input means 1 and the output switched by a switching means 4 and obtained from the picture input means 1 directly is arranged. The box 15 is controlled by the output of this moving body extract means 3 and the call up means 14.
Patent JP-H1080458-A (JP)
Title: Stationary bathing ascending and descending device
Inventor: SAEKI TSUTAE
IPC: A61H33/00
Filed: 1996-09-10
Abstract: PROBLEM TO BE SOLVED: To provide a smart stationary bathing ascending/descending device where a bath tub on the market is utilized without needing to permit a bath room to have special structure, an equipment cost is inexpensive and usage is easily executed with small occupation space at the time of nonusage. SOLUTION: A lift 8 is connected to the upper part of a hydraulic cylinder 6 so as to be arranged vertically and links 11 and 12 are vertically kept with parallel links 9 and 10 in structure. Then, the device is constituted by fitting a seat 3 which is freely foldable almost perpendicularly and upwards as against the links 11 and 12.
Patent JP-H10147068-A (JP)
Title: Optical recording medium
Inventor: TSUJITA KOJI
IPC: G11B7/24062
Filed: 1996-11-20
Abstract: PROBLEM TO BE SOLVED: To perform a high density recording by forming a thermochromic layer provided on a light transmission board so as to have properties of increasing transmittance due to decrease of absorbance at a temperature higher than a threshold value and increasing the absorbance to return to the original state when it is cooled to the temperature lower than the threshold value. SOLUTION: An optical disk 1 as the optical recording medium is constituted by sequentially laminating a thermochromic layer 3, a reflecting layer 4 and a protective layer 5 on a resin board 2. The layer 3 is formed to have reversible properties of lowering its transmittance at a temperature or lower than a threshold value due to large absorbance and raising it at a temperature or higher than the threshold value due to reduced absorbance and returning to an original state due to the increase of the absorbance when it is cooled further to the temperature or lower than the value. According to this, at the time of emitting a spot of a laser beam, the light transmitted through the layer becomes smaller effective spot size than that of the emitted light, and hence high density information can be recorded and reproduced.
Patent JP-H01163949-A (JP)
Title: Auto focus circuit for charged beam equipment
Inventor: ATAKA MASASHI
IPC: H01J37/04
Filed: 1987-12-21
Abstract: PURPOSE:To enable optimum focus point to be settled accurately at all times by making it integrate again after resetting the integration value when the integration value of the peak value of a secondary signal generated from material reaches the specified value. CONSTITUTION:When the output of a bump integrating circuit 13 reaches the specified level, a switch SW is turned on and the charge the integrating circuit 13 has is discharged and its integration output is reset to zero. After it is reset, the switch SW is turned off again so as to continue detection. Hereby, a new peak point, since the bump integrating circuit 13 has sufficient dynamic range, is never saturated. Accordingly, the peak point can be detected accurately.
Patent JP-H07171358-A (JP)
Title: Method for backwashing ceramic membrane
Inventor: YONEKAWA HITOSHI
IPC: B01D65/02
Filed: 1993-12-22
Abstract: PURPOSE:To conduct backwashing timely to obtain an enough recovery ratio of filtration resistance while preventing excessive backwashing. CONSTITUTION:The filtration resistance of a ceramic membrane is measured; backwashing is conducted when the increase rate of the filtration resistance reaches a predetermined value. The filtration time required for the rate to reach the predetermined value is determined in advance, and the backwashing is started at that time.
Patent JP-H06146391-A (JP)
Title: Handrail for balcony
Inventor: UMAKATA TSURUMATSU
IPC: E04F11/18
Filed: 1992-11-09
Abstract: PURPOSE:To enhance safety and improve external appearance by forming at least a surface of a stanchion of a handrail for a balcony facing a building into a curved surface. CONSTITUTION:A transverse cross section of a stanchion 1 of aluminum is formed into a track-like shape such that the surface of the stanchion facing a building and outwards has a curved surface. The transverse section of a vertical member 6 constituting a lattice 7 is formed into an oval shape. A plurality of stanchions 1 are vertically provided on a floor slab and copings of aluminum are successively provided on the upper ends of the stanchions 1. A pair of lateral members 3 of aluminum, upper and lower, are fixed between adjacent stanchions 1, and the vertical members 6 of aluminum are attached to the lateral members 3 at predetermined intervals to form the lattice.
Patent JP-H09164630-A (JP)
Title: Production of phenol resin laminated sheet
Inventor: MATSUOKA HIROYUKI
IPC: B32B27/04
Filed: 1995-12-13
Abstract: PROBLEM TO BE SOLVED: To obtain a laminated sheet hard to generate a silver transfer phenomenon by laminating and molding paper base materials impregnated with a phenol resin compounded with an inorg. filler having a specific particle size. SOLUTION: Paper base materials impregnated with a phenol resin compounded with an inorg. filler with a particle size of 1-50μm are laminated to be molded. In this way, a laminated sheet enhanced in the humidity resistance of paper fibers, made hard to generate water absorption from its surface by the inorg. filler floccurated on a paper surface and having high silver transfer resistance is obtained. As the inorg. filler to be used, aluminum oxide, talc, calcium carbonate, clay, antimony trioxide, boric acid or zinc borate are designated. Especially, aluminum hydroxide and boric acid are pref. in order to enhance fire retardancy or punching properties. The addition amt. of the inorg. filler is desirably 1-50 pts.wt. per 100 pts.wt. of the base materials.
Patent JP-H09172058-A (JP)
Title: Vacuum processing apparatus
Inventor: KAKEHI YUTAKA
IPC: C23F4/00
Filed: 1996-12-05
Abstract: PROBLEM TO BE SOLVED: To cool a substrate without excessively increasing electrostatic attracting force by forming a radial groove on a workpiece table so that heat transfer gas will be radially supplied from the center to the periphery of a workpiece. SOLUTION: Grooves 21 that form a path of heat transfer gas supply are formed on a lower electrode 20 that electrostatically attracts a substrate. The grooves 21 comprise a radial groove for dispersing radiation heat transfer gas and circular grooves. A gas supply path 23a and a gas discharge path 23b that connect to the groove 21 are formed. The gas supply path 23a is supplied with heat transfer gas through a duct 70a and a mass flow controller 71. The heat transfer gas is then discharged through a duct 70b connecting to the gas discharge path 23b. A coolant flow path 22 is formed in the lower electrode 20, and the coolant flow path 22 connects to a coolant supply path 24a and a coolant discharge path 24b.  The coolant supply path 24a is supplied with water or low-temperature liquefied gas through a duct 90a, and these coolants are discharged through a duct 90b communication with the coolant discharge path 24b.
Patent JP-H06176118-A (JP)
Title: Color picture display device
Inventor: TOKUHARA ATSUKO
IPC: G06T11/00
Filed: 1992-12-04
Abstract: PURPOSE:To easily understand the change of whole colors and the position of a desired color and to efficiently select the color. CONSTITUTION:A color solid display area displaying a color solid and a selection color display area for displaying the color selected from the color solid are displayed in a display part 1. An input part 5 designates the display state of the color solid and the selected color. A color solid data storage part 2 storing data for displaying the color solid in the display part 1, a color solid display calculation part 3 calculating display data of the color solid from data in the color solid data storage part 2 by the designation of the display state of the color solid from the input part 5 and a color selection processing part 4 displaying the selected color in the selection color display area of the display part 1 are provided. A part of the color solid displayed in the input part 5 is designated and the arbitrary color is selectively displayed.
Patent JP-H11140940-A (JP)
Title: Flushing system for closet bowl
Inventor: ITO HIROSHI
IPC: E03D3/12
Filed: 1997-11-12
Abstract: PROBLEM TO BE SOLVED: To provide a sanitary flushing system for a closet bowl, in which there is no push-button or a handle for flushing, with which a person touches, and by which water can be economized. SOLUTION: The flushing system for the closet bowl has a trap section 3, which is installed onto the bottom section of a bowl body 1 and in which a fixed quantity of fresh water is stored temporarily, a flush-water pipe 15 supplying the bowl body 1 with flushing water, a flow control valve 16 mounted on the flushing-water piping 15, a pressure sensor 20 detecting the pattern of a pressure change based on the change of a water level in the trap section 3 and a control means controlling the opening of the flow control valve 16 in response to the pattern of the pressure change based on the change of the water level in the trap section 3 detected by the pressure sensor 20.  The control means has a decision means deciding feces or urine on the basis of an output from the pressure sensor 20, and the flow control valve 16 is opened on the basis of the result of the decision and the bowl body 1 is supplied with flushing water corresponding to the quantity of urine or feces.
Patent JP-2000151338-A (JP)
Title: Unidirectional surface acoustic wave converter
Inventor: YAMADA YOSHIHIRO
IPC: H03H9/145
Filed: 1998-11-16
Abstract: PROBLEM TO BE SOLVED: To provide a desired loss frequency characteristics which is to be specified by means of a weighting function, even if weighting positions are at unequal intervals, by making the weighting coefficients of the weighting positions equal to the absolute value of the numericals of the weighting function sampled in the position. SOLUTION: For the weighting coefficient of unidirectional surface acoustic wave converter, sin(Ω)/(Ω)×sin(2Ω)/(2Ω), (where Ω=-π to π) being one example of a weighting function is obtained by inverting a sample value obtained by repeating and sampling an interval (1/4)λ and an interval (3/4)λ for every odd values or even values, when a wavelength corresponding to the center frequency of an input signal is set to λ, in accordance with a distance between the centers of the intervals between respective electrode fingers. Consequently, a loss frequency characteristics obtained by Fourier-transforming the weighting coefficient of the unidirectional surface acoustic converter reflects the weighting function and becomes superior in symmetry properties.
Patent JP-H07182186-A (JP)
Title: Effective using method for semaphore
Inventor: HIDAKA YUKAKO
IPC: G06F9/46
Filed: 1993-12-22
Abstract: PURPOSE:To eliminate such processing that becomes impracticable due to a limited number of semaphores and also to know the occurrence of plural V operations (events) by a single P operation (cancle of waiting). CONSTITUTION:When plural V operations are carried out to a single semaphore 50, an event writing mechanism a20 is prepared to write a specific event into a prescribed storage area 60 for each V operation. Furthermore an event reading mechanism b20 is added to refer to the area 60 and to read a specific event out of the area 60 to which a V operation is carried out in response to a P operation, together with an event canceling mechanism b30 which finishes the processing against the read event and erases the contents of the relevant event written in the area 60. Therefore it is not needed to prepare the semaphores 50 for each event and a single semaphore 50 can be effectively used.
Patent JP-H05141598-A (JP)
Title: Sealing method for large vacuum product
Inventor: YAMAJI TADAO
IPC: F17C13/00
Filed: 1991-11-12
Abstract: PURPOSE:To seal easily an exhaust port of relatively large diameter of a large vacuum product to increase its productivity. CONSTITUTION:An easily detachable exhaust pipe 4 is installed in an enclosed space to be made vacuous in a large vacuum product 1 such as a large vacuum insulation container, a suction pump is connected to the exhaust pipe 4 through a valve 6 to make an internal space vacuous and, after the valve 6 is closed, the large vacuum product 1 is transferred into a vacuum chamber 7 to evacuate the inside of the chamber 7. Next, the exhaust pipe 6 is disconnected, and a closing cover is applied onto the section where the exhaust pipe was connected to seal a relatively large-diameter exhaust port 2 of a large vacuum insulation container, which is made through welding or brazing process by electron beams and used in high temperature conditions, at reduced cost.
Patent JP-H09164164-A (JP)
Title: Disposable diaper
Inventor: SAISAKA MIYUKI
IPC: A61F13/15
Filed: 1995-12-14
Abstract: PROBLEM TO BE SOLVED: To provide a disposable diaper preventing stuffiness and leakage and having the excellent feel and fitness. SOLUTION: In this disposable diaper, three-dimensional gathers 11 are formed to both side edges of a liquid permeable top sheet 8 on an absorbing member 9, and the liquid permeable top sheet 8 enveloping the absorbing member 9 and the side edge of the absorbing member 9 rises upwardly from the base end of the rear surface of the absorbing member 9 and the absorbing member 9 is bonded to a liquid impermeable back sheet 19. The gather provided to the waist opening part is made of an elastic ribbon separate from the liquid impermeable back sheet 19, and a diaper main body having stretchable elasticity in its width direction is held to a stretched state to be bonded.
Patent JP-H02169426-A (JP)
Title: Sheet feeding device
Inventor: MOROFUJI HIRONORI
IPC: B65H3/46
Filed: 1988-12-22
Abstract: PURPOSE:To facilitate the replacement of a friction member and a pressing member by mountably/removably providing a supporting member for supporting the friction member and the pressing member in defined positions. CONSTITUTION:A friction member (separating pad) 101 which is brought into contact with the ends of sheets fed by a feeding rotary body and separates the sheets one sheet at a time and a pressing member (elastic member) 100 for pressing the ends of the sheets against the friction member 101 are supported in the defined position of a supporting member (frame body). The supporting member is removably installed on the lower portion of a sheet feeding device body by means of projections 102 and installing members 103. As a result, by taking the supporting member out of the lower portion of the body, the friction member 101 which is worn away lowering the separating performance and the pressing member 100 can be collectively removed to easily replace them with new ones.
Patent JP-H04203593-A (JP)
Title: Method of raising inner tank bottom plate in double shell tank
Inventor: OKUMURA MINORU
IPC: F17C3/04
Filed: 1990-11-29
Abstract: PURPOSE:To safely and surly move up and down a bottom plate formed on a frame, by lowering the bottom plate onto a base of an inner tank plate under reduced pressure after frames are withdrawn in a condition in which a high pressure is built up between the bottom plate and the base so that the bottom plate is floated up from the frame. CONSTITUTION:A bottom plate 6 is completed on frames 11, and a seal member 15 is laid so as to seal spaces 6a, 6b above and below the bottom plate 6. Further, an air pump 16 for feeding air into the space 6a below the bottom plate is provided. Accordingly, when air is fed into the space 6a, the pressure in the space 6a is higher and higher, and accordingly, the bottom plate 6 is raised from the frames 11. In this condition, all frames 11 in the space 6a are removed outside of a tank 11 through an introduction chamber 10. Then after completion of the removal of all frames 11, the pressure in the space 6a is gradually decreased so that the bottom plate 6 is gradually lowered onto a cold insulating layer of the bottom part of an inner tank 4 and is set thereon. Thereafter, it is welded to the bottom part of the inner tank 4. Finally, the air pump 16 is removed, and further, the introduction chamber 10 is closed, thereby a double shell tank 1 is completed.