baber/WOPTO huggingface dataset:
Patent JP-H04181387-A (JP)
Title: Optical character reader
Inventor: OBARA AKIRA
IPC: G06K9/20
Filed: 1990-11-16
Abstract: PURPOSE:To reduce the installation occupation area, make the reader easy to carry, and facilitate the maintenance by providing a detachable lower unit part, an upper unit which prescribes a conveyance path, a conveying means, and a read means which reads images of conveyed documents, etc. CONSTITUTION:The lower unit is so constituted that a paper feed cassette 30 and a tray 40 for document storage can be attached and detached. When the start of a read is indicated, a paper feed belt 21 rotates and documents in press contact are taken out toward a conveyance path; if >=2 documents are put one over the other, they are separated, sheet by sheet, by a separator 15. Each document taken out to the conveyance path is conveyed in a specific direction by a driving roller 16 and a tension roller 22 and a contact sensor 23 makes an optical scan on the conveyed document to detect its document image. Consequently, the device is reducible in size, small in installation occupation area, and easy to carry, and the maintenance is facilitated.
Patent JP-H10146100-A (JP)
Title: Radial direction rotating body position controller
Inventor: CHIBA AKIRA
IPC: H02P21/13
Filed: 1996-11-06
Abstract: PROBLEM TO BE SOLVED: To provide a radial direction rotating body position controller which can stably control an electromagnetic rotating machine having a magnetic bearing function even under the normal condition, loading condition and transitional condition. SOLUTION: A vector control system 40 generates, depending on the current running condition, a magnetic flux amplitude Ψ0 or energizing current command i0 . These amounts are inputted to a non-interfering block 49 for row and column arithmetic operation by the sine wave and cosine wave. Moreover, when a magnetic flux amplitude increases or decreases, a loop gain can be adjusted. As a result, since the magnetic flux amplitude is kept at a constant value with a vector control system in addition to the normal condition of motor, stable operation of motor can be realized even under the transitional condition.
Patent JP-H07139196-A (JP)
Title: Equipment structure for multistory housing
Inventor: SUGIYAMA HIROKI
IPC: E03C1/00
Filed: 1993-11-14
Abstract: PURPOSE:To increase the degree of freedom of the arrangement space of a multistory housing. CONSTITUTION:A kitchen zone 13 of each housing is arranged around an internal core 12, a living room zone 14 is disposed outside the kitchen zone, and each beam 16 is caused to span between columns 15 arranged at boundaries between the housings along the kitchen zone. Drainage main shafts 17 are disposed at four spots at the corners of each column, and kitchen units 18 in four spots corresponding to the drainage main shafts in four spots at the periphery of each column. A slab 18a of each kitchen unit part is built in a level lower than that of a slab 14a of each living zone. The bath room, the toilet, the lavatory, and the kitchen of each living zone are arranged at some one of the kitchen units in four spots, and a duct arrangement space 20 is formed at an intermediate between the columns and between the kitchen units in a manner to cross the beam at right angles. A slab 20a of the duct arrangement space is built in the same level as that of the slab 14a of the living zone, and an exhaust duct 21 is disposed in the duct arrangement space in a manner to extend through the beam.
Patent JP-H10127305-A (JP)
Title: Foot sole supporting material and footwear
Inventor: TSUNAKAWA FUKUJI
IPC: A43B13/14
Filed: 1996-11-05
Abstract: PROBLEM TO BE SOLVED: To provide a foot sole supporting material and footwear for supporting loaded body weight by an arch as well and naturally extending the physiological features or the like of a body. SOLUTION: The insole 1 of a shoe is formed into the one provided with a supporting part 3 on the flat surface 2 and the supporting part 3 is arranged at the part of mounting the arch. The supporting part 3 is formed from elevated parts 3a, 3b and 3c composed by combining the three pieces of the elevated part in a plane shape similar to a triangle and the elevated part in the plane shape similar to a quadrilateral, and an upper surface as the whole is formed into a curved surface corresponding to the foot arch. The upper surface of the supporting part 3 is covered with the same surface as the surface 5 (the surface of leather representatively) for covering the surface of the insole 1.
Patent JP-2001133024-A (JP)
Title: Air conditioner
Inventor: WATANABE SHINICHI
IPC: F24F11/02
Filed: 1999-10-29
Abstract: PROBLEM TO BE SOLVED: To prolong the time to an abnormal stop as long as possible by distinguishing a refrigerant deficiency state from an operating state in which an atmospheric temperature is low and deciding it. SOLUTION: The air conditioner has a refrigerant circuit A having a compressor 1, a condenser 2, an expansion valve 3 and an evaporator 4 attached with an indoor fan 6 sequentially connected. The air conditioner comprises a deciding means for deciding a refrigerant deficiency state in which a refrigerant amount in the circuit A is insufficient, when the valve 3 is fully opened and a pressure difference between high and low pressures in the circuit A becomes a predetermined value or more;  and a control means for controlling to lower the discharge temperature of the compressor 1 when the refrigerant deficiency state is decided by the deciding means to fully open the valve 3, and to control to lower the discharge temperature of the compressor 1 when it is decided that the valve 3 is fully opened and the pressure difference between the high and low pressures becomes the value or more (that is, the deficiency state is decided). The control to lower the discharge temperature of the compressor 1 is executed, thereby suppressing the rise of the temperature generated due to the deficiency operation.
Patent JP-H06279682-A (JP)
Title: Organopolysiloxane-containing composition self- dispersible in water and method for treating wood
Inventor: HANSU MAIAA
IPC: C09K23/54
Filed: 1993-12-09
Abstract: The present invention relates to organopolysiloxane-containing compositions which are self-dispersing in water, their preparation and their use. The compositions of the present invention are suitable for all uses where organosilicon compounds, especially in water-diluted form, can be employed. Such uses include uses as water repellant agents on building materials.
Patent JP-S63165719-A (JP)
Title: Volumeter
Inventor: ISHII YASUSHI
IPC: G01F17/00
Filed: 1986-12-27
Abstract: PURPOSE:To measure the volume of a container or the volume of the object received in the container, by connecting the container and a sound source to both ends of an acoustic pipe and acoustically closing both of them with respect to the outside and detecting the sound in the system by a microphone to measure antiresonance frequency. CONSTITUTION:A liquid 7 having a volume V is received in a container 1 of which the volume is V0 when there is no content and an acoustic pipe 3 having an internal cross-sectional area S and a length (l) is pierced the upper plug 8 of the container 1. A box 2 having a sound source 5 received therein is connected to the leading end of the acoustic pipe 3 and a microphone 6 detecting the sound immediately before the sound source 5, in this case, the sound in the box 2 is arranged from the box 2 through a conduit 3. The sound source 5 and the container 1 are connected to both ends of the acoustic pipe 3 to constitute an acoustic system closed with respect to the outside so as to exert no effect of the volume V2 of the box 2 on a measuring result. Subsequently, the sound source 5 is driven and the output em(t) of the microphone 6 becomes min. Antiresonance frequency is measured by a circuit not shown in a drawing, and the volume V0 of the container and the volume V of the liquid can be calculated from the antiresonance frequency.
Patent JP-H06140741-A (JP)
Title: Metallic mold for die stamp
Inventor: MURAKAMI HIROSHI
IPC: H05K3/04
Filed: 1992-10-23
Abstract: PURPOSE:To provide a metallic mold for die stamp capable of easily coping with various circuit patterns at low cost. CONSTITUTION:The first-fourth knife edge form parts in different knife edge forms (knife edge width) are fixed to a shaft part 11 by screwing these parts in the male thread 15 of a stopper 17 with spacers 13a-13e and pillow parts 14 interposed between the parts and the shaft part 11. Accordingly, any modification of the circuit pattern of a flexible circuit substrate can be coped with the modification of the fixed positions of the parts by the partial replacement of the parts or changing of spacer widths so that the preparation of required knife edge form part may suffice thereby enabling the manufacturing cost of the title metallic mold for die stamp to be notably cut down compared with that of any conventional one.
Patent JP-S63164810-A (JP)
Inventor: MIZUMOTO MASAYA
IPC: A01F12/18
Filed: 1986-12-26
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H07160412-A (JP)
Title: Pointed position detecting method
Inventor: SUENAGA YASUHITO
IPC: G06F3/0488
Filed: 1993-12-10
Abstract: PURPOSE:To provide a pointed position detecting method which is lightened in operational burden while an area to be processed for information input is not limited to the illustrated visual field area of a TV camera. CONSTITUTION:Information 18 on the longitudinal and lateral dimensions of a reference body is previously inputted to a computer 12. Then, a processed image is fetched by the TV camera 11 and a reference body image is extracted. Then, the parts of the four corners of the extracted reference body image are recognized to calculate their coordinate values. Then, the area of a hand is extracted from the processed image. A pointed part is recognized from the image of the extracted hand and its coordinate values (X, Y) are calculated. Lastly, normalized position information 20 on the finger tip part is calculated by utilizing the coordinate values of the four corners which are thus detected, the coordinate values of the pointed part, and the reference body information 18.
Patent JP-H08226983-A (JP)
Title: Timepiece for notifying time information by soundless vibration
Inventor: ERITSUKU JIYAN FURENKURU
IPC: G04G99/00
Filed: 1995-11-06
Abstract: PROBLEM TO BE SOLVED: To provide a watch which is provided with ordinary exterior, tells time to a visually handicapped person with no sound, corrects internal time, and can set alarm. SOLUTION: Control elements L, C, B1, and B2, provided on the outside of an closed type housing, cooperate with an electronic coding means 22 with an interpreter circuit in between. An analog or digital display part is provided to drive a vibration generating device 23 with pulse train and to generate a time information or vibration train showing accurateness of time instruction or non-time instruction introduced with the control element are provided.
Patent JP-H03172531-A (JP)
Title: Combustion chamber of internal combustion engine
Inventor: MARUYAMA SUBEOMI
IPC: F02B23/00
Filed: 1989-11-29
Abstract: PURPOSE:To slow down an angle change of connections to a conical surface as well as to smooth an inflow or outflow of intake air and its exhaust by forming these connections, being formed in a combustion chamber successively on the conical surface of a valve seat, into an inclined conical form or elliptic conical form. CONSTITUTION:An intake opening 2 and an exhaust opening 3 are formed each in a cylinder block 4 adjoining a combustion chamber 1. In these openings 2, 3, these are additionally provided with valve seats 5, 6 expanding each diameter conically toward this combustion chamber 1 at each of specified broadening angles theta1, theta3. In addition, each of connections 7, 8 in succession to the said these conical surfaces is formed in the cylinder block 4. In the above structure, the connection 7 on one side is formed into an inclined conical form or the like. Then a broadening angle in this connection 7 is made smaller at an intake opening side theta2, while it is made larger at the opposite side theta1. With this constitution, a ridgeline 13 is formed in space between these connections 7, 8, thus an inflow of intake air is so smoothed.
Patent JP-H01203188-A (JP)
Title: Group control method of elevator
Inventor: SUZUKI YASUHIRO
IPC: B66B1/18
Filed: 1988-12-09
Abstract: PURPOSE:To shorten non-response time by classifying assigned hall cells into two vertical groups according to the floors to be assigned, and assigning an objective hall to the upper group thereby increasing the non-response time. CONSTITUTION:A small computer 8 determines a service elevator for a hall call from a register circuit 1. and when an indication is provided to elevator halls, assigned ball calls are classified into two upper and lower groups than the current floor. When the elevator arrives to the assigned flower later than an assigning floor, difference (a) between the assigning floor and the final floor and difference (b) between the assigning floor and the assigned floor are obtained. A ratio b/a is employed as a cage call possibility for every section in which a new assigning floor occurs, then it is multiplied by a predetermined number to produce the number of cage call floor. The sum thereof and the total sum of the product of time for stopping at the assigning floor are calculated and an increment for the non-response time of cell at the assigned floor where the elevator stops later than the assigning floor is obtained for every elevator, and an elevator having minimum increment is assigned. By such arrangement, non-response time can be shortened.
Patent JP-H01149665-A (JP)
Title: Facsimile equipment
Inventor: TAKEISHI NAOKO
IPC: H04N1/00
Filed: 1987-12-07
Abstract: PURPOSE:To enable the operator of the facsimile equipment of a call incoming side to recognize the finish of receiving a facsimile data signal by sending an MF signal corresponding to numerical data which is previously inputted and stored and a prescribed single frequency signal after finishing the reception of the facsimile data signal. CONSTITUTION:Before the facsimile data signal sent through a telephone line is received, the prescribed numerical data is previously stored in a memory part 11 from an operation part 15 through a control part 14 corresponding to the MF signal set so as to be sent to the telephone line after finishing the reception of the facsimile data signal. When the reception of the facsimile data signal is finished, the said numerical data stored in the memory part 11 is called by receiving the indication of the control part 14, inputted to an MF signal generation part 12 and converted to the MF signal. Then, after the elapsed of prescribed time, the prescribed single frequency signal informing the finish of the reception is outputted by a single frequency signal generating part 13 and sent to the telephone line.
Patent JP-H03168667-A (JP)
Title: Developing device
Inventor: TAMURA YASUAKI
IPC: G03G15/08
Filed: 1989-11-28
Abstract: PURPOSE:To suppress a developer from clogging by freely rockingly providing a supplying direction adjusting member between the developer supplying means and the supply quantity control member to control the supply of the developer. CONSTITUTION:The supplying direction adjusting member 20 is freely rockingly provided between the developer supplying means 15 and the supply quantity control member 16 to control the supply of the developer. The attitude of the adjusting member 20 is switched in the development operation and no operation, whereby the developer is supplied to a bottom developing roller 12 side similar to a conventional manner when the development is performed. Whereas when the development is not performed, the developer is not supplied to the bottom developing roller side. Therefore, the prescribed development is surely performed and the developer clogging never arises in the vicinity of a photosensitive body.
Patent JP-H11141603-A (JP)
Title: Base isolating device for furniture
Inventor: ANDO KENJI
IPC: F16F15/02
Filed: 1997-11-12
Abstract: PROBLEM TO BE SOLVED: To display base isolating effect by fixing a base body guiding a leg movably in a longitudinal direction, to a floor face, and holding the leg in the center position of the base body in a normal state so as to make furniture movable in the case of earthquake force being imposed thereon. SOLUTION: Wheels 2 of a leg 1 can travel in a longitudinal direction on the bottom face of a base body 3. The leg 1 is always held in the center position of the base body 3 by coil springs 8 with one ends fixed to locking parts 6 provided at the front and rear end parts of the leg 1 and with the other ends fixed to brackets 7 fixed inward to the front and rear end faces of the base body 3. A cover 9 is arranged at both end parts of the upper part of the leg 1 so as to partially cover the open face of the base body 3. Rollers 11 partially protruded from an upper face opening 10 can come in contact with the lower face of the cover 9. With this constitution, when the floor face shakes violently due to an earthquake, the fall of articles on furniture and the overturn of the furniture itself can be prevented.
Patent JP-2000135005-A (JP)
Title: Coated seed
Inventor: WATANABE MASASHI
IPC: A01C1/06
Filed: 1998-10-30
Abstract: PROBLEM TO BE SOLVED: To obtain a coated seed accurately sowable one by one by a sowing machine and having excellent germination rate and germination speed even on the soil having low water-content by coating the surface of a seed with a coating layer containing highly water-absorbing resin sporadically distributed in the layer. SOLUTION: This coated seed is composed of a seed 1 such as eggplant seed, a highly water-absorbing resin 2 such as starch and a polyvinyl alcohol sporadically formed on the surface of the seed 1 and a coating layer formed on the surface of the seed 1 and containing the sporadically distributed water- absorbing resin 2. Preferably, the coated seed is composed of a seed 1, a coating layer 3 formed on the surface of the seed 1 and a highly water-absorbing resin 2 sporadically formed on the surface of the coating layer 3.
Patent JP-2000136719-A (JP)
Title: Passage dividing pipe
Inventor: ONO KAZUNARI
IPC: F16L39/00
Filed: 1998-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a passage dividing pipe excellent in heat resisting strength. SOLUTION: A front pipe 5 is composed of an outer pipe 7 and an inner pipe 10. The inner pipe 10 is provided with a pipe body 11, a partition plate 12 forming two exhaust gas passages R1, R2 by partitioning the interior of the pipe body 11, laser welded beads 13, 13 formed by laser welding flanges 12a, 12a provided on the partition plate 12 to the pipe body 11, and covers 14, 14 covering the circumference of laser welded beads 13, 13 on the end of the upper stream of the exhaust gas. The circumference of the laser welded bead 13 is not directly influenced by high temperature exhaust gas because it is covered with the cover part 14 and a small diameter part and the circumferential heat of the leser welded bead 13 escapes towards the cover 14 and the small diameter part so it is difficult to be influenced by heat.
Patent JP-H06136803-A (JP)
Title: Chemicals supply device for water closet
Inventor: TAKAI YURIKO
IPC: E03D9/02
Filed: 1992-10-28
Abstract: PURPOSE:To improve workability in replacement of chemicals, and to supply the chemicals in necessary quantity without fail. CONSTITUTION:A chemicals mixing case including a first magnet 81c provided to a lower cover 81, a second float 83 equipped with a second magnet 83b that is repulsive to the first magnet, a third and fourth magnets 83h and 83i supported with a support member 83g erected in the second float 83 and provided at a fixed interval and an upper cover 84 equipped with a fifth magnet 84d that is provided so that it makes magnetic poles facing each other of the third and fourth magnets 83h and 83i heteropolar when it is placed in a position between both of the magnets 83h and 83i is provided to the inside of a case body. Then, chemicals in fixed quantity can be dropped from a chemicals container 9 that is communicated with a through hole 8 provided to the upper cover 84 for passing the chemicals therethrough.
Patent JP-H07194230-A (JP)
Title: Pre-cutting treatment device of combine
Inventor: KUROMI AKISHI
IPC: A01D34/28
Filed: 1994-12-15
Abstract: PURPOSE:To change the positions of a pre-cutting treatment mechanism and a feeding and carrying device with the change of a cutting form in a well grain straw-receiving state. CONSTITUTION:A pre-cutting treatment mechanism is supported in a state capable of being laterally moved on the basis of a travel frame, and the starting end side of a feeding and carrying device for rearwardly carrying grain straws is made up in a state capable of being vertically and laterally moved on the rear side of the feeding and carrying device as a vibration support point. The pre-cutting treatment mechanism and the feeding and carrying device are interlocked and connected to each other through a connecting mechanism, and the connecting mechanism is provided with flexibility allowing the changes of a distance between the connecting points of the pre-cutting treatment mechanism and the feeding and carrying device with the changes in the lateral positions of the pre-cutting treatment mechanism, and the pre-cutting treatment mechanism is further provided with a raking and carrying device 4. The mutually related positions of the pre-cutting treatment mechanism and the feeding and carrying mechanism are disposed so that the carrying action range of the raking and carrying device 4 and the starting end side of the feeding and carrying device 6 maintain a mutually overlapped state at the front and rear positions of the carrying direction over the whole lateral movement range of the pre-cutting treatment mechanism.
Patent JP-S63162302-A (JP)
Inventor: BERUNAA YAKOBU
IPC: F16C33/60
Filed: 1987-12-10
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-H09151195-A (JP)
Title: Complex solution for separating oxygen and separation of oxygen
Inventor: HIRATANI KAZUHISA
IPC: C07F15/06
Filed: 1995-11-29
Abstract: PROBLEM TO BE SOLVED: To obtain the subject solution by dissolving a specific cobalt Schiff base complex in an organic solvent, capable of making the complex be bonded to oxygen by adsorption of oxygen, precipitating the resultant substance as a solid and separating oxygen from an oxygen-containing gas such as air in high efficiency. SOLUTION: This complex solution for separating oxygen is obtained by dissolving a cobalt Schiff base complex of the formula [R1 is a (substituted) phenylene, a (substituted) pyridylene or a (substituted) alkylene; R2 to R5 are each H, a (substituted) phenyl, a (substituted) alkyl, a halogen or a (substituted) alkoxy; Me is methyl] in an organic solvent (e.g. o-dichlorobenzene) in 0.1-1mol/l concentration of the cobalt Schiff base complex, causes a phase separation due to the binding of the complex to oxygen resulting from adsorption of oxygen to cause precipitation as a solid phase and is capable of separating oxygen from an oxygen-containing gas such as air in high efficiency.