baber/WOPTO huggingface dataset:
Patent JP-2001004172-A (JP)
Title: Rotor for air-conditioner and air-conditioner
Inventor: INAGAKI YUJI
IPC: F24F3/147
Filed: 1999-06-23
Abstract: PROBLEM TO BE SOLVED: To provide a rotor for an air-conditioner and an air-conditioner to produce a sufficient humidity control effect and sufficiently prevent the generation of malodor occasioned by humidity control. SOLUTION: A rotor 1 for an air-conditioner is used in a waterless air- conditioner and has a hygroscopic structure 12 to absorb a moisture content in air. The hygroscopic structure 12 is formed of a fibrous base material caused to carry a deliquescent solid. Further, an air-conditioner 10 comprises a rotor 1 for an air-conditioner; a blower 6 (a first air supply means) to supply outdoor air 30a (first air) to at least a part of the hygroscopic structure 12; a blower 5 (a second air supply means) to supply heated indoor air 20a (second air) to a portion of the hygroscopic structure 12 to absorb a moisture content contained in the outdoor air 30a; and a heat source 2 to heat the indoor air 20a.
Patent JP-H1021219-A (JP)
Title: Adder and digital iir filter
Inventor: HAMASHITA KOICHI
IPC: G06F7/50
Filed: 1996-07-05
Abstract: PROBLEM TO BE SOLVED: To obtain an adder small in circuit scale by fully adding serially outputted data and carry inputs and delaying the carry of the result of full addition by a prescribed time to supply it as the carry input of a full adder. SOLUTION: A 1-bit full adder 150 inputs data outputted from input shift registers 110 and 120 in adding terminals A and B, inputs a carry input to a terminal C, fully adds them to output the carry from a terminal C and to output an adding result from a terminal S. A full adder with a carry storing function 140 outputs data (carry output) of an input terminal D by one clock according to a second control clock CKS given from a reset terminal (R) resetting the output Q of itself according to a first controlling clock CKP and a terminal CK. Then an output register 130 successively and serially fetches an adding result S from the side of LSB according to the second control clock CKS.
Patent JP-H1123371-A (JP)
Title: Method for measuring wave front of coherent light source
Inventor: ADACHI AKIHIRO
IPC: G01J9/00
Filed: 1997-07-02
Abstract: PROBLEM TO BE SOLVED: To obtain a measuring method, for the wave front of a coherent light source, in which a complicated optical system is not required and in which the wave front of an emitted beam from the coherent light source to be measured can be evaluated directly without being passed through an optical system comprising an aberration. SOLUTION: A measuring method is provided with a step in which a multimode optical fiber 14 and a single-mode optical fiber 14 are used as probes so as to be swept on a reference face 13 at a distance of at least several tens of μm from a coherent light source 1 to be measured and in which the intensity distribution of the coherent light source 1 to be measured is measured,  with a step in which the distribution of the angle of inclination of the wave front of the coherent light source 1 to be measured is found by a computing and processing operation on the basis of an intensity distribution measured by using the multimode optical fiber 14 as the probe and on the basis of an intensity distribution measured by using the signal-mode optical fiber 14 as the probe and with a step in which the wave front of the coherent light source 1 to be measured is found by a computing and processing operation on the basis of the distribution of the angle-of-inclination of the wave front.
Patent JP-H0927793-A (JP)
Title: Line setting method for multimedia multiplexer
Inventor: SANO YOSHINORI
IPC: H04J3/16
Filed: 1995-07-13
Abstract: PROBLEM TO BE SOLVED: To improve the transmission efficiency as a whole by temporarily storing a terminal system channel, for which connection delay is allowed, in a buffer memory and allocating this channel when an empty space is generated in a demand band. SOLUTION: When a connection request signal is outputted from a voice system channel or a terminal system channel, while referring to a table 41, a control part 4 identifies whether it is a voice system or a terminal system and further discriminates whether the connection delay is allowed for the terminal system or not. Concerning the voice system or the terminal system for which the connection delay is allowed, a switch 1 is controlled, connected to a time-division multiplex processing part 5 and preferentially allocated to the demand band. On the other hand, the terminal system, for which the connection delay is not allowed, is temporarily stored in a buffer memory 3.  The control part 4 monitors the time-division multiplex processing part 5 and when the empty space is generated in the demand band, the terminal system channel in the buffer memory is allocated while referring to a table 42. When the buffer memory 3 overflows, the connecting processing of a bypass line is performed.
Patent JP-S57102950-A (JP)
Title: Production of aqueous emulsion of high-concentration rosin material
Inventor: FUNAFU MIDORI
IPC: C08L93/04
Filed: 1980-12-17
Abstract: PURPOSE: To obtain safely and economically an aq. emulsion of high-concentration rosin, which is excellent as a sizing agent for paper making, by incorporating an ultrafiltration operation into a concentration stage for an aq. emulsion of a low-concentration rosin material.  
     CONSTITUTION: In the production of an aq. emulsion of a high-concentration rosin material from an aq. emulsion of a low-concentration rosin material, an ultrafiltration operation is incorporated into a concentration stage without carrying out a physical or mechanical operation which causes the breakage of emulsion particles and promotes it. The term "rosin material" used includes not only reinforced rosin but also a mixture of rosin and a petroleum resin or a hydrocarbon resin. Said ultrafiltration is a filtration method in which pressure is applied to a solution to be filtered, high-molecular materials and colloidal materials are inhibited by a semipermeable membrance, and water and low-molecular materials contained therein are passed through numberless pores present on the surface of the semipermeable membrane. Said low concentration means concentration lower than 40wt%. Said high concentration means concentration  higher than 40wt%. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H0383900-A (JP)
Title: Single-crystal silicon-carbide fiber and its manufacture
Inventor: JIYANNPIEERU DEISON
IPC: C30B29/36
Filed: 1990-07-04
Abstract: The fibres consist essentially of  beta  crystalline variety, are essentially rectilinear and have a mean diameter of between approximately 0.5 and approximately 4  mu m, a length of between 20 and 300  mu m and an aspect ratio higher than 20. The process for preparing them comprises the manufacture of granules based on silica, carbon black and catalyst and bringing them into contact with an atmosphere of hydrogen and nitrogen and/or ammonia.
Patent JP-H0340902-A (JP)
Title: Method for refining gaseous hydride
Inventor: KITAHARA KOICHI
IPC: C01B6/34
Filed: 1989-07-10
Abstract: PURPOSE:To efficiently remove the moisture contained in a gaseous hydride as the impurity to an extremely low concn. and to appropriately use the hydride as the semiconductor producing raw material by bringing the crude gaseous hydride into contact with an adsorbent equivalent to the molecular sieve 3A. CONSTITUTION:A part of the sodium in a synthetic-crystal hydrated sodium aluminosilicate is replaced by potassium to produce the adsorbent equivalent to the molecular sieve 3A having almost uniform 3Angstrom  pore diameter. The crude gaseous hydride (e.g. arsine and phosphine) to be used as the raw material for producing the semiconductors of GaAs, GaP, etc., or as the ion implantation gas is then brought into contact with the adsorbent to remove the moisture contained in the crude gaseous hydride. Consequently, since the adsorbent selectively adsorbs moisture and practically not the gaseous hydride, a refined gaseous hydride is efficiently produced in a short time.
Patent JP-S6157729-A (JP)
Inventor: YOSHII SOSUKE
IPC: E03F3/00
Filed: 1984-08-28
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-2000147828-A (JP)
Title: Toner and image forming method
Inventor: MAGOME MICHIHISA
IPC: G03G15/16
Filed: 1999-06-24
Abstract: PROBLEM TO BE SOLVED: To provide a toner by which an excellent quality image having high image density can be obtained without occurrence of the retransfer. SOLUTION: In a toner containing toner particles, each containing at least a binder resin, a colorant and a releasing agent, the objective toner has an average circularity of >=0.955, and a low crystallinity or amorphous metal complex or metal salt of an aromatic compound or a mixture of the metal complex and the metal salt, which has a measurement strength of >=10,000 cps in the range of the measuring angle 2θ of 6-40 degree and no peak having a half-value half-width of <=0.3 degree, in X-ray diffraction, is present on the toner particle surface.
Patent JP-S5879273-A (JP)
Title: Fixing unit
Inventor: ISHIZUKA TAKASHI
IPC: G03G15/20
Filed: 1981-11-05
Abstract: PURPOSE:To release a separating pawl automatically from a fixing roll by the operation of pulling-out of a fixing unit from the side of a main body, by providing a releasing lever for detaching the separating pawl from the fixing roll to the fixing unit and providing a regulating member for controlling the releasing operation of the releasing lever at the side of the main body of a copying machine. CONSTITUTION:A releasing lever 17 is brought into abutment with a regulating pin 27, in case when a fixing unit 1 is set in a main body of a copying machine 2, and the state that a separating pawl 12 is brought into abutment with a fixing roll 4 is maintained and the separating operation is performed. When recording papers 15 are jammed in the unit 1, the unit 1 is drawn out by sliding from the main body 2 and as the lever is released from the regulation by the pin 27 the lever is turned until it is brought into abutment with a stopper pin 26 under the energizing force of a spring 25 and the separating pawl 12 is released from the roller 4.
Patent JP-H1019589-A (JP)
Title: Route-searching apparatus
Inventor: KASAI YASUHIKO
IPC: G08G1/0969
Filed: 1996-07-08
Abstract: PROBLEM TO BE SOLVED: To search for a route required by a user without burdening the user with a load by forming and displaying fresh road data based on road data and run data of a vehicle and searching for the route in accordance with the present position of the vehicle and an instruction of the user on the basis of the road data and fresh road data. SOLUTION: The present position of a vehicle is detected by a position- detecting device 102. Run data of the vehicle from the present position are stored in an internal memory device 107. An operation device 105 forms fresh road data not stored in a map memory device 103 on the basis of road data and run data, and additionally displays the data at a display device 106. At the same time, the fresh road data are stored in an external memory device 108. The fresh road data are displayed in a different pattern so as to be distinguished from the general road data. A route is searched for in accordance with the present position of the vehicle and an instruction from a user based on the road data and fresh road data. The result is displayed at the display device 106 and stored in the memory device 108.
Patent JP-S5878275-A (JP)
Title: Optical character reader
Inventor: AKIMOTO TAKASHI
IPC: G06K9/00
Filed: 1981-11-05
Abstract: PURPOSE:To shorten the time required for recognition, by quantizing an inputted character pattern and segmenting the character pattern to individual character patterns of one-character units and weighting horizontal and vertical projections and performing the character recognizing calculation for character patterns after selecting a recognition object character. CONSTITUTION:Characters entered or printed on a form are converted photoelectrically in a photoelectric converting part 1, and the converted character pattern is made binary in a quantizing circuit 2 and is segmented to individual character patterns of one-character units by a segmenting circuit 3. In respect to these patterns, weights of horizontal and vertical projections are counted in a projection counting circuit 4. On a basis of obtained weighted horizontal projections and vertical projections of character patterns, a selecting circuit 5 selects a recognition object character. A character recognition calculating circuit 6 performs the character recognition calculation of cut character patterns sent from the circuit 3 only for the selected recognition object character, and a discriminating circuit 7 obtains the final read result from calculation results and outputs the read result.
Patent JP-S6067793-A (JP)
Title: Variable volume internal gear pump
Inventor: SAEGUSA YASUYOSHI
IPC: F04C11/00
Filed: 1983-09-24
Abstract: PURPOSE:To reduce the price while to improve the durability by changing the number of drive of pump rotor through axial motion of rod incorported in drive shaft while gearing with the external gear thereby varying the delivery. CONSTITUTION:An axially slidable rod 31 is incorporated in a drive shaft 30 where axial projections 31a provided with proper interval on the outercircumference of said rod 31 are projected through an elongated hole 32 of shaft and engaged freely with a recess 11a made with correspondence to the inner face of central hole of a gear 11. Consequently, rotation of drive shaft 30 will cause rotation of external gear 11. Upon axial motion of rod 31, random number of external gears counted from the left end are disengaged from the projection 31a or engaged again, to change the number of drive of pump rotor 10 thus to vary the delivery of pump. Consequently, a low price, highly reliable pump having easily adjustable delivery can be obtained.
Patent JP-S6068850-A (JP)
Inventor: KITAI TOSHIROU
IPC: A61H33/00
Filed: 1983-09-26
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-H1118392-A (JP)
Title: Brushless motor
Inventor: ISHINO YUKIHIDE
IPC: H02K5/22
Filed: 1997-06-19
Abstract: PROBLEM TO BE SOLVED: To provide a brushless motor whose production cost can be reduced by a method wherein an operating property and an assembling property in the electric bonding operation of a stator to a circuit board are enhanced and the number of components and the number of man-hours are reduced. SOLUTION: A stator 14 is constituted of a coil 14b and of a core 14a on which the coil 14b is wound. A first insulator 15a is formed integrally on the side of a circuit board 13 at the stator 14. A male terminal 16a which protrudes to the side of the circuit board 13 is arranged and installed integrally at the first insulator 15a. The terminal part of the coil 14b is wound on the male terminal 16a. A second insulator 15b is formed on the side of the circuit board 13. A female terminal 16b which is soldered to the circuit board 13 in a part is arranged and installed integrally at the second insulator 15b. The male terminal 16a is coupled to the female terminal 16b when the stator 14 is attached to a tube part 12.
Patent JP-H1122358-A (JP)
Title: Diameter enlarging excavator
Inventor: KOMAZAWA KAZUO
IPC: E21B10/32
Filed: 1997-07-03
Abstract: PROBLEM TO BE SOLVED: To provide a locking means in place of a conventional guide cutter to prevent an enlarging cutter from spreading radially. SOLUTION: The enlarging excavator is structured so as to make an excavation head 3 connected to the lower end of an excavation rod 2 and inserted into a pipe casing 1 that is forced out from the pipe casing by normal rotation and axial force fitting and the enlarging cutter 11 of the excavation head 3 spreads radially in the enlargement direction. In such case, it is structured by providing locking hardware 15 to prevent the enlarging cutter 11 from spreading in the excavation head 3 when the excavation head 3 is in the pipe casing 1, and by fixing a shear ring 16 to take out the locking hardware 15 from the excavation head 3 to the inside perimeter of the lower end of the pipe casing 1 when the excavation head 3 is pushed out from the lower end portion of the pipe casing 1.
Patent JP-S6334714-A (JP)
Title: Production of floating type magnetic head
Inventor: KITSUNAI TSUNEYUKI
IPC: G11B5/60
Filed: 1986-07-29
Abstract: PURPOSE:To secure stable quality by inserting a core chip worked only at its track width into a slit of a slider consisting of non-magnetic material, allowing glass to flow into the slit to fix the core chip, executing forming work and slider shaping work, and fixing a back bar wound by a winding with adhesives. CONSTITUTION:The core chip 3 worked only at its track width is inserted into the slit 4, glass 2 is fused to fix the core chip on the non magnetic material, and then two kinds of bars 9, 10 are obtained by cutting off them at a gap formation part. Then, a U-shaped groove 12 is worked on the bar 9, a joint surface 11 between the bars, 9, 10 is ground and the ground bars 9, 10 are fused with glass 2 to form a gap part 6. Subsequently, a traveling surface 7 is shaped, the grinding of the traveling surface 7 and the working of a lamp part 8 are executed while measuring gap depth from the side, the work is cut off as one slider, and then a back bar 19 wound by a winding is fixed to the slider with adhesives.
Patent JP-H0622257-A (JP)
Title: Projection type television receiver
Inventor: UCHIDA KEIJI
IPC: H04N5/64
Filed: 1992-07-06
Abstract: PURPOSE:To prevent the falling-down of a device having a thin structure with simple structure by providing an auxiliary leg to a bottom of the receiver main body and a block body projecting from the bottom of the front side of the receiver main body in interlocking therewith and acting the auxiliary leg and the block body when the receiver main body is tilted. CONSTITUTION:A block body 9 forms a rocking lever 11 and a link mechanism through a link rod 10 and shafts 19, 20. The rocking lever 11 is rocked around a shaft 14. The auxiliary leg 12 is linked with a folk 16 and a pin 17 of the rocking lever 11 and in contact with a floor face 7 via a compression spring 13 from a main body bottom face 8. A ground 18 of the auxiliary leg 12 is parted from the floor 7 when the main body 1 is tilted by theta, since the ground part is pressed as shown in the arrow 22 by the action of the compression spring 13, the rocking lever 11 is turned in the direction of the arrow 21 to push the block body 9 via the link rod 10 by (x) from the front side 8 in the direction of the arrow 23. The pushed quantity (x) is selected optionally by varying a stroke of the compression spring 13 and the length of the arm of the rocking lever 11.
Patent JP-H0229286-A (JP)
Title: Speed control device for sewing machine
Inventor: NISHIZAWA YOSHIFUMI
IPC: H02P29/00
Filed: 1988-07-19
Abstract: PURPOSE:To make it possible to easily set rotational speeds in several conditions even though the kind of sewing machines is changed by reading data for a kind of sewing machines stored in a memory means in accordance with a king selecting signal issued from a kind selecting means, and by delivering the same data to a speed control means so as to control the rotational speed of the associated sewing machine to a value corresponding to the kind of the machine. CONSTITUTION:When a sewing machine B is selected, a kind selecting means 10 delivers a kind selecting signal '1' to a data selecting means 11 which reads data of speed of the machine B stored in a memory means 9, and a speed control means 1 controls the speed of the machine B in accordance with thus read data. With this arrangement in which a speed data change-over means 12 may selectively use data stored in the memory means 9 and speed data set at variable resistors 2 through 5, even though a machine having a kind other than those set at the memory means 9 is used, it is possible to set a rotational speed corresponding to the kind of the machine.
Patent JP-H0345816-A (JP)
Title: Cooling structure for gas turbine burner
Inventor: KOIZUMI HIROMI
IPC: F23R3/06
Filed: 1989-07-12
Abstract: PURPOSE:To even out the temperatures of a liner metal and prevent the generation of thermal stresses by apportioning, in the region of impingement cooling, cooling air for impingement at spots where the films from the slots in the liner become most enfeebled. CONSTITUTION:The combustion gas 10 is guided by a cylindrical tail 8 to a turbine 9, whose rotation makes an electric generator operate. The air 2 which has been used to cool the cylindrical tail 8 is drawn to the outer side of a liner-flow sleeve 3 and cool the liner 4 by impingement jets 2a. The air 2a, which has been used for the impingement cooling, is apportioned to combustion holes 12 and cooling holes 13; the air 2b for cooling in film form, apportioned to the cooling holes, flows along the inner side of the liner so that the cooling of the inner side of the liner is effected by convection and also the heat from the combustion gas 10 is shut off from being emitted to the liner. For the region cooled by the impingement, a plurality of holes 14 for the cooling impingement are disposed circumferentially around the liner at spots where the films from the slots become most enfeebled: where the cooling effect of the film is weak, cooling air 2a carries away heat from the liner by impingement thereon.
Patent JP-H0266313-A (JP)
Title: Revolution guide apparatus for body of revolution
Inventor: BERUNAA YAKOPU
IPC: F16C29/06
Filed: 1989-07-12
Abstract: PURPOSE: To positively guide rolling members over the whole path by guiding each rolling member laterally surrounded by a cage element having faces formed as cylindrical portion faces to an adjacent cage element. CONSTITUTION: Cylinder rollers 12, 12a are alternately arranged in an inclined state and laterally surrounded by cage elements 13. Each cage element 13 has cylindrical portion faces 14, 14a in an area to the following cage element 13, and its axis 15 is extended between the center points M of all cylinder rollers 12, 12a contained in a cassette 1 and extended passing the center points M of the contained cylinder rollers 12, 12a. The individual cage elements 13 have guide shoulder parts 16, 16a extended within a plane extended perpendicularly to the center point plate ME. The guide shoulder part 16 is guided in a guide groove 17, and the guide shoulder part 16a is guided in a guide groove 17a.
Patent JP-H0226698-A (JP)
Title: Method and apparatus for dehydrating soil with high water content
Inventor: TAKIGUCHI KENICHI
IPC: C02F11/12
Filed: 1988-07-18
Abstract: PURPOSE:To efficiently perform dehydration and to facilitate treatment as ordinary surplus soil by a method wherein strainer pipes are introduced in a dehydration tank having soil with high water content received therein and hermetically closed in an airtight manner under pressure and simultaneously vibrated while exuded moisture is sucked from the strainer pipes under vacuum. CONSTITUTION:In a dehydration apparatus having a vibration stand 3 equipped with a vibrator and a dehydration tank 4, a required amount of soil with high water content is thrown in the dehydration tank 4 from the upper opening part thereof to close said tank 4. Subsequently, strainer pipes 11 are allowed to fall and introduced into the soil with high water content in the tank under pressure to be fixed in an airtight state. After the strainer pipes 11 are introduced under pressure, the dehydration tank 4 is vibrated to forcibly exude and release the moisture in soil with high water content and, in this state, a vacuum pump 15 is operated to suck the strainer pipes 11 under vacuum and the released moisture is discharged to the outside. At this time, the inner pressure of the tank is lowered with the vacuum suction of the strainer pipes 11 to easily advance the release and dehydration of moisture.