baber/WOPTO huggingface dataset:
Patent JP-H03147903-A (JP)
Title: Dryer for asphalt plant
Inventor: HORAI HIDETO
IPC: E01C19/05
Filed: 1989-11-01
Abstract: PURPOSE:To make it possible to get rid of odor at a low cost by recirculating gas containing malodorous components conducted from the side of a cold-hopper into a combustion chamber through a circulation flue when new aggregate and scrap wood are heated at a time. CONSTITUTION:A discharge gate 17 is operated to open, and hot air is sent to the inside of a drum 3 while making flames in a combustion chamber 8 by means of an aggregate heating burner 7. After that, new aggregate is supplied to a shoot 15 through a conveyor 29, and it is thrown into the drum 3 from a through-hole 12 of the drum 3. Then, the new aggregate is heated up to a required temperature while rolling it down to the inside of the top half of the drum 3, and it is discharged from a discharge port 9 of the lower part of a hot-hopper 6. Scrap wood is supplied to the last half of the drum 3 from the side of a cold-hopper 20 through a conveyor 30, and it is heated and dropped from a through-hole 13 to discharge through the discharge gate 17. In addition, the exhaust gas generated inside the drum 3 is sucked and exhausted by a blower 22 provided to a circulation flue 21, and it is recirculated into the combustion chamber 8 after dust is removed by a dust collector 23.
Patent JP-H01128287-A (JP)
Title: Dirt eliminating device for optical information recording/ reproducing device
Inventor: KIBUNE HIDEAKI
IPC: G11B33/14
Filed: 1987-11-13
Abstract: PURPOSE:To eliminate dirt in a recording/reproducing device by utilizing the torque of a spindle motor to rotate an optical information recording medium, generating air flow and causing the air flow to jet out on an optical information recording medium surface. CONSTITUTION:When a spindle motor 2 is rotation-driven in order to carry out a recording or reproducing action for an optical disk 1, an impeller 20 integrally rotates, and the air flow is generated from the externally peripheral part of a rotor yoke 7 to a center due to the operation of an impeller blade 19. The air flow enters into a cavity 17 of a rotary shaft 18, rises, and flows out of an outflow port 22. The air flow to have flown out of the outflow port 22 passes through a space 23 positioned in the peripheral part, and jets out from an injection port 25 to the disk 1 and an objective lens 14. Accordingly, when the dirt adheres or exists near the part, it is eliminated by the jetting air flow. Thus, the recording/reproducing action can be carried out without the effect of the dirt.
Patent JP-H04161469-A (JP)
Title: Water-based pigment ink composition
Inventor: SAITO MIZUE
IPC: C09D11/17
Filed: 1990-10-26
Abstract: PURPOSE:To obtain the subject composition, containing hexanetriol, capable of providing good lubricity without bleeding of scripts, reducing abrasion of a ball bearing seat due to rotation of the ball, holding proper ink discharge properties and simultaneously imparting smooth writing sense and useful for ball-point pens. CONSTITUTION:The objective composition containing at least hexanetriol in an amount of preferably 0.5-40wt.%.
Patent JP-H07117061-A (JP)
Title: Molding method for bonding ceramics and elastomer and composite integrated molded product
Inventor: NOZAWA MITSUHARU
IPC: B29K105/20
Filed: 1993-10-25
Abstract: PURPOSE:To obtain an integrated composite product of ceramics and an elastomer having a long life. CONSTITUTION:A ceramics molded product 6 is fitted in a mold A1 and an elastic material 12 is injected in the cavity formed by the mold A1, the ceramics product 6 and a mold B9 to integrally mold an elastomer 3 along with the ceramics molded product 6. At this time, a pressure relaxing elastomer 3 is interposed between the mold A1 and the ceramics product 6 to relax the pressure applied to the ceramics molded product 6.
Patent JP-2000115771-A (JP)
Title: Image transmitter and its method, image receiver and its method, image communication system and providing medium
Inventor: KONDO TETSUJIRO
IPC: H04N19/162
Filed: 1998-10-09
Abstract: PROBLEM TO BE SOLVED: To transmit image data efficiently. SOLUTION: A reception section 41 receives a visual angle of a user sent from an image reproduction device and outputs it to an image quality parameter setting section 42. The image quality parameter setting section 42 sets a filter parameter and a bit rate corresponding to the visual angle of the user. A pre- filter 43 transmits through frequency components whose each frequency is not more than a maximum value Fmax of a spatial frequency denoted by the filter parameter of an original image. An encoder 44 encodes the original images that are filter-processed in cross reference with the bit rate.
Patent JP-H06138557-A (JP)
Title: Carrier controller for photograph printer
Inventor: UJIIE YOICHI
IPC: G03D15/00
Filed: 1992-10-26
Abstract: PURPOSE:To obtain a carrier controller for a photograph printer for preventing a photosensitive material which is wound around the shaft of a spool from being tightly wound at a rewinding time and for restraining deformation caused by the tight-winding. CONSTITUTION:When the rotational speed N (rpm) of the spool 152 is kept constant, the linear velocity of a photographic paper 22 is gradually increased in accordance with the number of times of winding the photographic paper 22. Thus, the winding radius on the spool 152 at the rewinding processing time is calculated so as to obtain the rotaional speeed N (rpm) of the spool 152 by which the carrying velocity of the photographic paper 22 on the outermost circumference of the spool 152 when the winding radius is R is made equal to the linear velocity V(mm/min) of the photographic paper 22 by a pair of feed rollers 28. At this time, in the case that the rotational speed N is decided so that an equation; N = V/Ls may be satisfied (N denotes the rotational speed of the spool 152, V denotes the carrying velocity of a pair of feed rollers 28), the linear velocity of the photographic paper 22 at the nip part of the pair of feed rollers 28 is made equal to that on the outermost circumference of the spool 152 (Ls denotes the length of the circumference when the winding radius is R).
Patent JP-H02133013-A (JP)
Title: Mid-air performance machine for work of transmission line
Inventor: AOKI HITOSHI
IPC: B66C15/00
Filed: 1988-11-16
Abstract: PURPOSE:To reduce the hanging load of the body of a machine for a transmis sion line and smoothen the surmounting of a ring for preventing damage by snow by a method wherein the body of the machine is supported on the transmis sion line by a pair of rolls provided on both ends of a continuous rod parallel to the transmission line respectively. CONSTITUTION:Suspending fittings 13, surmounting the upper surface of a transmission line 1 respectively, are provided at both ends of a continuous rod 12, arranged in parallel to the transmission line 1, respectively while the suspending fittings 13 are provided with a pair of fore and aft rolls 14a, 14b, attached to both ends of bearing arms 15 parallel to the transmission line 1 through bearings so as to slide on the transmission line 1. Both rolls 14a, 14b are swingable into up-and-down direction through bearing arms 15 and are coupled through chains. Accordingly, when either of the rolls 14a is contacted with a ring 11 for preventing damage by snow, the roll 14a surmounts the ring 11 while receiving a torque form the other roll 14b, not contacted with the ring 11, whereby smooth surmounting may be effected.
Patent JP-H08148686-A (JP)
Title: Thin-film transistor and manufacture thereof
Inventor: HAMADA KOJI
IPC: H01L21/336
Filed: 1994-11-22
Abstract: PURPOSE: To prevent the deterioration in withstand voltage, the fluctuation of threshold voltage, etc., of a TFT by terminating free bonds of silicon in a channel region, a source region, and a drain region with hydrogen. CONSTITUTION: An undoped base oxide silicon film 102 is deposited on the surface of a substrate 101 and an amorphous silicon film is deposited on the base oxide silicon film 102 and then the amorphous silicon film is heat-treated to be converted to a polycrystalline silicon film. Nextly, the polycrystalline silicon film is patterned and a polycrystalline silicon film pattern 103a is left over. In the polycrystalline silicon film pattern 103a, free bonds of silicon in a channel region 103ac, source region 103aa, and a drain region 103ab are terminated with hydrogen. By this method, the fluctuation of threshold voltage, etc., can be easily prevented.
Patent JP-H07116353-A (JP)
Title: Video game apparatus
Inventor: MORI KAZUHIRO
IPC: A63F13/55
Filed: 1993-10-21
Abstract: PURPOSE:To enable the play of a game by permitting drift travelling of a movable body operated by a player to allow the movable body to pass through a corner section. CONSTITUTION:A video game apparatus reads respective reference point informations out of a course information storing means 116 for storing a row of reference points for a shift path specifying a reference shift path of a movable body along a game course to calculate an imaginary game space in which the movable body operated by a player moves along the reference shift path and display an image in the imaginary game space on a display 10. A direction control section 118 selects a first reference point for controlling direction on the basis of a position of the movable body in a tail slide and a second reference point located before the first reference point to obtain the next desired position on the basis of the relative position between the movable body and selected first and second reference points under a predetermined condition, and calculates a control angle to specify the shift direction for controlling the tail slide of the movable body on the basis of the shift direction and desired position of the movable body to repetitively control the direction of the tail slide for controlling the shift direction of the movable body.
Patent JP-H02134183-A (JP)
Title: Method of attaching eyelashes of doll
Inventor: SAEKI KAZUSHIGE
IPC: A63H3/44
Filed: 1988-11-16
Abstract: PURPOSE:To attach eyelashes easily and presentably by arranging in a line and sticking the root parts of a plurality of fibrous crude pieces to a holding body having a proper form, adhering the top ends of the crude pieces along the upper and lower eyelids, and then cutting the crude pieces at proper positions. CONSTITUTION:The root parts r of a plurality of fibrous crude pieces 2 formed of synthetic resin are stuck in a row with an adhesive, for example, to a rectangular holding body 1, forming into a tandem form, and the top ends t of these crude pieces 2 are adhered along the shapes of the upper and lower eyelids a, b of the eye part E of a doll with an adhesive cleared after drying, and the crude pieces 2 are cut at proper positions by a cutting tool 4. According to such constitution, the apparently presentable eyelashes can be easily attached to the face part.
Patent JP-H01129147-A (JP)
Title: Inspection apparatus of lead of semiconductor device
Inventor: FURUMOTO KENJI
IPC: G01N21/88
Filed: 1987-11-13
Abstract: PURPOSE:To detect the separation of the fore end of a lead from a plane, by a method wherein the fore end of a lead pin and an image formed symmetrically with the image of the fore end on an image reflecting stage are recognized from the lateral side of a sample set on the image reflecting stage. CONSTITUTION:An image reflecting stage 11 whereon a sample 2 is set is fitted to a supporting block 1, and an image sensing apparatus 9 taking the image of the lateral side of the sample 2 and a holding stage 5 supporting the device 9 are fitted integrally on one side of the supporting block 1, while an irradiation device 7 and a cover 8 making a light emitted in the direction of the sample 2 are provided above the supporting block 1 off. A reflected light obtained by the irradiation of the fore end of a lead 10 of the sample 2 by the irradiation device 7 is led to the image sensing device 9. An image of the fore end of the lead 10 of the sample 2 formed symmetrically on the upper surface of the image reflecting stage 11 is also led to the image sensing device 9 simultaneously.
Patent JP-H04164273-A (JP)
Title: Magnetoelectric conversion device
Inventor: OMASHODA MASAO
IPC: G01R33/06
Filed: 1990-10-29
Abstract: PURPOSE:To enable the change of magnetic field to be accurately measured, regardless of a temperature fluctuation by providing a thermistor at one side of a voltage dividing resistor in a drive circuit, and changing the value of divided voltage for adjusting the drive voltage value of a Hall element. CONSTITUTION:In a drive circuit 12, power supply voltage VCC higher than the drive voltage VDH of the Hall element is divided with voltage dividing resistors R3 and R4, and a thermistor TH for supply to the input terminal of the element 11. This element 11 generally has such characteristics as generating less output for the same magnetic field intensity at the same voltage of VDH, when temperature rises. It follows, therefore, that when the thermistor TH having negative temperature characteristics against a temperature change is laid at one side of the resistors R3 and R4 in the circuit 12, the resistance value of the thermistor TH changes against the temperature change, and the voltage VDH of the element 11 is thereby caused to change. As a result, a change in the output voltage of the element 11 due to a temperature change can be corrected. According to the aforesaid construction, a change in magnetic field can be accurately measured without undergoing any influence of a temperature change, thereby improving the accuracy of measurement.
Patent JP-H05128268-A (JP)
Title: Data processor
Inventor: KUBO YOJI
IPC: G06F3/153
Filed: 1991-11-05
Abstract: PURPOSE:To plot a smooth curve by transforming data representing N coordinates stored in a storage means to data representing M (M >= N) coordinates on a curve passing the N coordinates. CONSTITUTION:Table data showing plural points on a curve prepared based on an instruction from an input part 5 is stored in an area 2-1 within a RAM 2. A CPU 1 prepares data interpolating from a second point to a third point of selection data, using a spline function stored in an area 2-3 based on 4 read points and writes the data as output data in an area 2-4. By repeating the above processings, the output data that the interpolation was performed from the second point to the tenth point of the selection data is written in the area 2-4. A plotting is performed by using the data from the second. point of the transformed data to the (N-1)th point. As a result, a smooth curve can be plotted without having the first and the last parts straight lines.
Patent JP-S62144688-A (JP)
Inventor: NAGANUMA NOBUYUKI
IPC: D05B27/10
Filed: 1985-12-20
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-H08141693-A (JP)
Title: Formation of sliding surface, synchronizing ring formed by utilizing this formation and manufacture of synchronizing ring
Inventor: TAKAGUCHI HIDEKI
IPC: B21K1/30
Filed: 1994-11-22
Abstract: PURPOSE: To form a sliding surface in high precision even if there is dimensional error in each member by putting a different kind of metal-made sliding blank against a metal-made main body having almost the uniform depth of an unfill part on the sliding surface and forged-forming. CONSTITUTION: The main body blank W4 is set in a lower die 18 and the sliding blank 17 is fitted or in the case of being impossible to fit the sliding blank 17, the sliding blank 17 is put against the opening part of the main body blank W4 and an inner punch 19 is pressed into the sliding blank 17. The outer periphery of the sliding blank 17 is bulged by expanding the inner diameter and advanced into the cut-off part 13 and also, press-stuck on the inner peripheral surface of the main body blank W4 and further, firmly combined by pressing with an outer punch 20 to improve the precision of a tooth-form 14. The main body blank W4 and the sliding blank 17 are firmly combined by remaining burr on the inner peripheral surface of the main body blank W4 . In such a way, the sliding surface can be formed in the high precision at one process.
Patent JP-H09133989-A (JP)
Title: Film loading method, film loading jig and film unit with lens
Inventor: KAMATA KAZUO
IPC: G03C3/00
Filed: 1995-11-07
Abstract: PROBLEM TO BE SOLVED: To surely load film by preventing a film scroll from being projected like a bamboo shoot. SOLUTION: This film loading jig 25 is constituted of a shaft member 36 for winding photographic film in a scroll state, and a doughnut-shaped film pressing member 37 provided at the tip part 36a of the shaft member 36 so as to freely move in a shaft direction. A projected part thicker than the bottom wall of a film scroll chamber is formed on the pressing member 37. After the film scroll is inserted in the film scroll chamber together with the shaft member 36 and the projected part is engaged with a notch on the bottom wall of the film scroll chamber, the shaft member 36 is pulled out while the pressing member 37 is pressed to the bottom wall of the film scroll chamber.  Since the end face of the film scroll is regulated by the abutment surface of the projected part of the pressing member 37, the film scroll is not projected like the bamboo shoot and remains in the film scroll chamber.
Patent JP-S63143339-A (JP)
Title: Fuel selector for gas turbine using two types of fuel
Inventor: NISHIJIMA YASUMASA
IPC: F02C9/28
Filed: 1986-12-05
Abstract: PURPOSE:To check any variations in load at the time of fuel selection, by correcting the setting heating value with the measured heating value at the time of fuel selection for a gas turbine, while setting this corrected value down to a corrective feedback signal, comparing it with a fuel flow setting signal, and controlling each fuel thereby. CONSTITUTION:Each of heating value measuring instruments 1A and 1B is installed in two fuel systems supplying each of two types A and B. And, a flow feedback signal 15A compensating a flow signal FMA out of a flow measuring instrument 4A by the ratio of a heating value signal HA out of the heating value measuring instrument 1A on one side to the setting heating value HAO is set down to a comparison signal, and there is provided with a comparator 12 compensating a control output signal 16A out of a fuel distributor 3. Likewise, a flow feedback signal 15B compensating a flow signal FMA out of a flow measuring instrument 4B by the ratio of a heating value signal HB out of the heating value measuring instrument 1B on the other side to the setting heating value HBO is set down to the comparison signal, and there is a comparator 13 compensating a control output signal 16B out of the fuel distributor 3.
Patent JP-H1180742-A (JP)
Title: Production of briquette and apparatus therefor
Inventor: KITANO SHIGERU
IPC: C10B53/02
Filed: 1997-09-12
Abstract: PROBLEM TO BE SOLVED: To provide both a relatively small-sized method for baking chaff by an exhaust gas discharged from a kiln and briquette, capable of stably forming a live charcoal without causing an accident by waste heat and an apparatus for the method. SOLUTION: In this method for producing briquette by baking chaff, chaff at the lower layer part of a chaff piled layer in the presence of air through the chaff piled layer while stirring chaff at the lower layer part of the piled layer to form briquette. Additional air is supplied to a mixture of the formed briquette and unbaked chaff, the unbaked chaff is baked and carbonized to form additional briquette. These formed briquettes are introduced into a briquette taking out pipe 17 to form a packed layer of briquette in the pipe. The briquettes are cooled and extinguished while intermittently moving the packed layer of briquette to an outlet side. The extinguished briquettes forming the packed layer in the pipe are intermittently taken out from the lower end 21 of the pipe to give briquette having stable properties.
Patent JP-H08210488-A (JP)
Title: Method and equipment for controlling change gear ratio of continuous variable type transmission
Inventor: UIRUHERUMUSU KORUNERUSU WARUTE
IPC: F16H9/00
Filed: 1995-10-12
Abstract: PROBLEM TO BE SOLVED: To improve the quickness and flexibility of speed change control by generating a control line controlling a transmission ratio so as to intersect a point determined by the instantaneous input/output speeds of a transmission and to intersect a starting point determined by an input speed equal to zero and an output speed notionally less than zero. SOLUTION: A continuously variable transmission, i.e., a belt-type continuously variable transmission, is transmission-controlled based on a variegram when an engine brake effect or additional acceleration is required under the operating conditions to be determined more accurately in a control means 70. In the variegram, a control line is determined to intersect a starting point S and a point B, and the point B is determined by the instantaneous input speed and output speed of the transmission. A point S set as a fixed point or changed as the function of the ambient environment is a proper point having an output speed notionally less than zero against an input speed zero. The control line passing through the points S, B is generated as a straight line 58 or a proper curve 59.
Patent JP-H01132604-A (JP)
Title: Liquid hydroxylated modified alpha-olefin polymer, its production and its use
Inventor: TSUTSUI TOSHIYUKI
IPC: C10N20/04
Filed: 1987-11-18
Abstract: PURPOSE:To produce the title polymer useful as a lubricant additive, paint additive or the like, by reacting a specified liquid alpha-olefin polymer with a diborane or a hydroborane and reacting the product with hydrogen peroxide. CONSTITUTION:A liquid alpha-olefin polymer terminated with a C-C unsaturated bond, composed of 3-20 C alpha-olefin, showing no signal assignable to two methylene chains between two adjacent tert. carbon atoms in the polymer main chain in a <13>C-NMR spectrum and having a number-average MW of 200-10000 as determined by vapor pressure osmometry is hydroborated with a diborane or a hydroborane at -20-60 deg.C tor 0.5-20 hr, and the product is further reacted with hydrogen peroxide at -20-60 deg.C for 0.5-20hr to obtain a liquid hydroxylated modified alpha-olefin polymer containing 0.01-1.0mol, per 100g of the alpha-olefin polymer, of hydroxyl groups derived from the molecular terminals of the polymer.
Patent JP-H05173244-A (JP)
Title: Camera
Inventor: AOSHIMA TSUTOMU
IPC: G03B17/28
Filed: 1991-10-09
Abstract: PURPOSE:To prevent an unnecessary energizing force from being exerted on a film cartridge in a state that the film cartridge is charged in a cartridge chamber and to simplify constitution wherein the film cartridge is discharged from the cartridge chamber. CONSTITUTION:A camera is provided with eject members 22 and 31 capable of energizing a film cartridge in a direction in which the cartridge is discharged from a cartridge chamber 7, and an operation member 33 which is covered with a cartridge chamber cover 12 when the cartridge chamber cover 12 is in a shielded state and arranged in a position, where it is exposed, when the cartridge chamber cover is in a released state, and operates the eject members 22 and 31.
Patent JP-H04163181-A (JP)
Title: Printer
Inventor: ASHIKAWA YUICHIRO
IPC: B41J29/20
Filed: 1990-10-26
Abstract: PURPOSE:To indicate a replacement cycle of an ink ribbon by displaying the number of times of use and the life. CONSTITUTION:An ink ribbon 11 contained in an ink ribbon cartridge 1 is folded by a ribbon feed roller 19 and enclosed in an ink ribbon container 20. An identification marks 2 are provided at positions along the ink ribbon 11 to detect passing of the ink ribbon 11. When the ink ribbon 11 is fed during printing, a detector 3 detects the identification marks 2 that are provided at regular intervals. Detected signals are transmitted from the detector 3 to an arithmetic device 4. The arithmetic device 4 calculates integrated figures and transmits them to a memory 5. The memory 5 stores the calculated figures. The calculated figures stored is displayed on an indicator 6 to show the number of times of use, etc. to an operator.