baber/WOPTO huggingface dataset:
Patent JP-S63137994-A (JP)
Title: Production of briquette
Inventor: KANEKIYO KATSUMASA
IPC: C10L9/10
Filed: 1986-11-29
Abstract: PURPOSE:To obtain a briquette at low cost, having adequate breaking strength even from low-grade coal, by molding a blend of coal powder, lime and cement followed by air-drying. CONSTITUTION:Coal powder made by grinding esp. low-grade coal is incorporated with lime as the sulfur-setting agent and pref. ca. 5-15wt% of cement as the binder to prepare mixed raw powder with the water content of said coal powder regulated pref. to 15-30wt%. Thence,, this mixed raw powder is molded into a briquette form through tablet press or extrusion press process followed by air-drying, thus obtaining the objective briquette.
Patent JP-H03146918-A (JP)
Title: Color separating element
Inventor: SATO TAKUO
IPC: G02B27/10
Filed: 1989-11-02
Abstract: PURPOSE:To surely separate colors while evading the generation of an optical path difference by making the reflected component of the dichroic mirror of one reflecting element where light is made incident first between a couple of reflecting elements incident on the other reflecting element on a farther position than the passing component. CONSTITUTION:The couple of reflecting elements 9 and 10 where dichroic mirrors D and total reflecting mirrors M are laminated across transparent layers T are set opposite each other at 90 deg.. The transparent layers T of the two reflecting elements 9 and 10 are equal in refractive index and thickness and the dichroic mirrors D9 and D10 are so formed that the other passing component is reflected and the other reflected component is passed. Further, the reflected component of the dichroic mirror D9 of the reflecting element 9 where the light is made incident first between the reflecting elements 9 and 10 is made incident on the farther position than the passing component based a plane crossing light incident on the reflecting element 10 at right angles. Consequently, the optical path difference due to the color separation can be corrected.
Patent JP-H02131084-A (JP)
Title: Television camera
Inventor: FUJII MUNEAKI
IPC: H04N5/335
Filed: 1988-11-10
Abstract: PURPOSE:To prevent the increase in noise of an output signal due to the increase in a dark current and unsharpened video by decreasing an output signal from a solid-state image pickup element in response to the temperature rise of the solid-state image pickup element and opening the aperture of an automatic diaphragm lens by the decrease in the output signal. CONSTITUTION:A gain of a variable gain amplifier 4 varies in response to an output video of a thermosensing sensor 3 and controlled in a direction to increase the gain at a low temperature and in a direction to decrease the gain at a high temperature. The output signal of the variable gain amplifier 4 is fed to a video signal processing circuit 5, from which the result is outputted as a video signal and fed to a lens mechanism 1, in which the signal is used to adjust the aperture of the lens. Thus, a constant output signal with respect to a temperature change is obtained through the control.
Patent JP-S63137391-A (JP)
Inventor: KURABE NOBUYUKI
IPC: G07B15/00
Filed: 1986-11-29
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-H01127681-A (JP)
Title: Black titanium material having superior adhesion
Inventor: YAMAGUCHI HIDETOSHI
IPC: C23C30/00
Filed: 1987-11-10
Abstract: PURPOSE:To improve the adhesion of a black oxide coating film by forming the film on the surface of a Ti material so that the film contains crystalline Ti2O or crystalline TiO2. CONSTITUTION:A Ti material is immersed in >=10wt.% aq. sulfuric acid soln. at >=50 deg.C for 30-60min, pulled up and washed. In is then immersed in 0.1-10wt.% aq. hydrofluoric acid soln. at <=35 deg.C for 1-100sec, pulled up, washed and heated at 200-450 deg.C for 30-60min to form a black coating film contg. crystalline Ti2O and/or crystalline TiO2 and having high adhesive strength on the surface of the Ti material.
Patent JP-S63138127-A (JP)
Title: Fuel injection amount control device for engine
Inventor: FUKUI TOYOAKI
IPC: F02D41/10
Filed: 1986-11-29
Abstract: PURPOSE:To enable improvement of an output and economical efficiency during acceleration and deceleration of an engine, by a method wherein, according to a state prevailing during regulation of a fuel injection amount, i.e. during acceleration and deceleration, an air-fuel ratio is variable to a value on the rich side or the lean side. CONSTITUTION:In a control means FCM for feeding fuel, a during-steady-running fuel injection amount deciding means FCM1 and an intake air amount estimating means FCM5 estimate an amount to intake air to an engine E based on a signal from an airflow sensor 3 and the like, and decides a reference fuel injection amount. A during-acceleration fuel injection amount deciding means FCM2 decides a during-acceleration fuel injection amount so as to change an air-fuel ratio during acceleration to a value on the rich side. A during-deceleration fuel injection amount deciding means FCM3 decides a during-deceleration fuel injection amount so as to change an air-fuel ratio during deceleration to a value on the lean side. A selecting means SW1 selects a fuel injection amount matching a value during non-acceleration and no-deceleration, during acceleration, or during deceleration based on signals from acceleration and deceleration means D1 and D2.
Patent JP-H11116755-A (JP)
Title: Vinyl chloride based resin sol composition
Inventor: MIYAKE TOSHIYUKI
IPC: C08K5/02
Filed: 1997-10-17
Abstract: PROBLEM TO BE SOLVED: To obtain a sol composition with sufficient coating properties which provides a formed sheet with satisfactory mechanical properties by compounding a vinyl chloride based resin containing a chlorinated vinyl chloride resin in a specific ratio and an organic solvent containing a halogenated hydrocarbon in a specific ratio. SOLUTION: This composition is obtained by compounding a vinyl chloride based resin containing 5-40 wt.% of a chlorinated vinyl chloride resin with an organic solvent containing 10-50 wt.% of a halogenated hydrocarbon. The extent of chlorination of the chlorinated vinyl chloride resin is preferably 65-70%. As halogenated hydrocarbons are preferable chlorobenzene, o- dichlorobenzene, p-dichlorobenzene, o-chlorotoluene and p-chlorotoluene. This sol composition is suitably employed in casting molding using an organosol. A formed sheet is suitably employed, for example, as a film base material for a decorative pressure sensitive adhesive sheet and a base material for a marking film.
Patent JP-H03147699-A (JP)
Title: Controller for battery forklift
Inventor: MATSUBARA MASAYOSHI
IPC: B66F9/075
Filed: 1989-11-01
Abstract: PURPOSE:To prevent the overcooling of a controller even if a battery forklift is left in a refrigerator warehouse, keeping a switch in turned-ON state, by driving a cooling fan when either a traveling contactor or a loading contractor is turned ON, while stopping the cooling fan when both are turned OFF. CONSTITUTION:The first opening/closing signal generating means 31 turns ON a traveling contactor 85 when a key switch 21 and traveling switch 22 are turned ON, and when one between the key switch and the traveling switch is turned OFF, the contactor 85 is turned OFF. The second opening/closing signal generating means 32 turns ON a loading contactor 86 when the key and the loading switches 21 and 23 are turned ON, and when one between the key and the loading switches 21 and 23 is turned OFF, the contactor 86 is turned OFF. Then, the third opening/closing signal generating means 33 turns ON an opening/closing means 70 when the switch 21 is turned ON and the switch 22 or 23 is turned ON, and a cooling fan 7 is driven. Further, when both of switches 22 and 23 are turned OFF, the means 70 is turned ON to stop the fan 7. Accordingly, even if a lift is left in a refrigerating warehouse, keeping the key switch in turned-ON state, a controller is prevented from being overcooled.
Patent JP-H04159875-A (JP)
Title: Interchangeable lens device
Inventor: KIKUCHI AKIHIRO
IPC: G03B7/20
Filed: 1990-10-23
Abstract: PURPOSE:To make it possible to cope with various kinds of interchangeable lenses by providing an operation control circuit which controls the operations of a luminous flux controlling means which controls the status of a luminous flux transmitted to a video camera main body from a video camera main body through connection terminals and a lens system. CONSTITUTION:When an instruction command which sets a luminous flux transmitted to a video camera main body 25 to a prescribed status is supplied to the operation control circuits 17, 18, 19, 20, 34, and 35 of the main body 25 from the main body 25 through connection terminals 31 and 32, the circuits set the luminous flux to the prescribed status in accordance with the command by controlling luminous flux controlling means 2, 3, and 5. Accordingly, the status of the luminous flux transmitted to the video camera main body 25 can be recognized on this interchangeable lens device 26 side. Therefore, an objective-oriented interchangeable lens can be realized, since the interchangeable lens can be changed suitably when the main body 25 designates the object of the operations only.
Patent JP-S62145109-A (JP)
Title: Discrimination circuit for vehicle
Inventor: ABE MORIO
IPC: G01B21/20
Filed: 1985-12-20
Abstract: PURPOSE:To automatically discriminate a vehicle with a different interval between the tip of a body and a wheel by discriminating by in case the body of the traveling vehicle is detected before the wheel is detected and in case the body is detected after the wheel is detected. CONSTITUTION:In the vehicle passing on a rail where a body detector 1 and a wheel detector 7 are arranged, in case the interval between the tip of the body and the wheel of the vehicle is smaller than the arrangement interval between the detectors 1 and 7, only R-S-FF12b is set and on the contrary, in case the former is larger than the latter, only R-SFF12a is set. In other words, the ordinary vehicle with the difference interval between the tip of the body and the wheel of the vehicle can be discriminated from the new vehicle with a model changed.
Patent JP-S62145236-A (JP)
Title: Original supply device
Inventor: KANEKO TAMAKI
IPC: G03G15/04
Filed: 1985-12-20
Abstract: PURPOSE:To automatically supply an original and to reduce the cost and facilitate its control by moving an original platen beyond its range of reciprocal movement, providing an original feeding means in an original conveyance path provided in the main body at an exposure position, and driving the original feeding means by the driving device in the main body. CONSTITUTION:The original platen 2 is movable to a position where its rack disengages from a driving gear 5, i.e. position outside the reciprocal movement of the original platen 2. This movement allows the slit type exposure part 6 and driving gear 5 of a copying machine to appear. The original platen 2 which moves is held while supported on the copying machine body 1 without detached from a slider 3, and an original supply device 7 is set at a specific position of the copying machine main body 1 after the original platen 2 is moved, but the original supply device 7 is driven by the driving device provided in the copying machine body 1 as a driving source. Further, the copying machine is in normal mode unless a sensor C detects the original platen 2 being outside the reciprocal movement range and switched to an ADF mode when the sensor C detects that.
Patent JP-H07117819-A (JP)
Title: Circulating moving holding device of various kinds of work such as printed matter
Inventor: YAMADA YASUHIRO
IPC: B65G1/127
Filed: 1993-10-20
Abstract: PURPOSE:To completely automate a series of works including the drying process and attempt deodorization and dustproof by automatically inserting and setting works after being printed and discharged at the suitable holding distance stepwise. CONSTITUTION:A tray conveying truck 60 capable of being advanced and retreated in relation to a tray rack 10 wherein trays T for housing and holding a work W is intermittently circulated, and for stacking the trays T is provided. In the tray rack 10, a circulating conveying device 20 to be lowered on the rear part, and for circulating the trays T through the front surface of a box frame 11 after accepting and delivering in the longitudinal direction on the upper and lower parts, and a work receiving device 100 for placing the work W on the trays T drawn from this circulating conveying device 20 to the box frame 11 front part, and inserting the trays T into the circulating conveying device 20 again are arranged.
Patent JP-H02133224-A (JP)
Title: Roof of tractor and the like
Inventor: MATSUDA TATSUYA
IPC: B60H1/00
Filed: 1988-11-11
Abstract: PURPOSE:To enable the simplification of structure and operation by mounting an air conditioner on reinforcing pipes laid inside a roof and discharging drain utilizing the reinforcing pipes. CONSTITUTION:Reinforcing pipes 2 are connected laterally on the ceiling beam side of the roof 1 of a tractor cabin 5, and both ends are opened on the side faces of the roof through opening parts 11. An air conditioner 3 is mounted on the reinforcing pipes 2, and drain holes 4 and the reinforcing pipes 2 are connected by hoses 16. With this structure, the drain of the air conditioner is discharged into rain gutters from the openings 11 utilizing the reinforcing pipes 2, so that the structure and the operation can be simplified.
Patent JP-S63140329-A (JP)
Title: Sentence reading system
Inventor: KAMIYAMA FUKAMI
IPC: G06F17/21
Filed: 1986-12-02
Abstract: PURPOSE:To read aloud a sentence smoothly without being conscious of fluctuation in a naturalized word, by providing a conversion part which convert the naturalized word having the fluctuation to a standard for. CONSTITUTION:When the naturalized word exists in a text inputted from a sentence input part 11, and it is not the standard form, it is converted to the standard form at the conversion part 121, and a word dictionary 16 is retrieved. In other words, when the text inputted from the input part 11 is the naturalized word having the fluctuation, a dictionary retrieval part 12 sends it to the conversion part 121. The conversion part 121 converts it to the reference form by a prescribed conversion rule, and retrieves the word dictionary. A word identification part 13 selects an optimum word string based on a retrieved result, and generates a reading string by a reading string storage part 14, and performs voice synthesis at a voice output part, then, outputs voice. In such way, it is possible to read aloud the sentence without being conscious of the fluctuation of the naturalized word.
Patent JP-H03149153-A (JP)
Title: Automatic pallet exchanger
Inventor: KUZE TOSHIO
IPC: B23Q7/00
Filed: 1989-11-01
Abstract: PURPOSE:To obtain a device possible to fully automatically exchange a pallet without causing deterioration of a rate of operation in a work machine by juxtaposing a plurality of pallet carriers in an annular grouped state with the adjacent two of the pallet carriers stopped in two exchange positions, and transferring the pallet being opposedly faced to the work machine. CONSTITUTION:Four pallet carriers 11 are arranged in an annular grouped state with uniform arrangement at 90 deg. center angle on a turn table 10 of a pallet stocker 1, and each of the pallet carriers holds a pallet P on which a workpiece W is loaded. In the turn table 10, the four pallet carriers 11 are intermittently turned 90 deg. by 90 deg. with a pallet transfer-feed mechanism 21 provided in a pallet changer 2 provided in the first and second exchange positions S1, S2. The pallet changer 2 is opposedly faced to a work machine 3 in an opposite side to the pallet stocker 1. By rotating the pallet carrier 11 on its own axis, the pallet can be suitably opposed to a pallet guide 35 on the side of the pallet changer 2 the side of an arrangement table 4.
Patent JP-H09128464-A (JP)
Title: Electronic money
Inventor: HIRASAWA MASANORI
IPC: G06Q20/00
Filed: 1995-11-02
Abstract: PROBLEM TO BE SOLVED: To prevent appropriation of cash information by wiretap of communication by receiving and paying money from/to external equipment by means of a communication means. SOLUTION: The electronic money 10 consists of two LSI chips for communication. LSI-B 12 executes first cipher information communication except for the exchange of cash information and outputs a command for giving instruction for reception or payment of money. On the other hand, LSI-A 11 records cash information and executes second cipher information communication for receiving and paying money from/to the external equipment based on the received command. In the period of this second cipher information communication, LSI-B 12 executes signal passage processing. The two pieces of cipher information makes it difficult to decipher a ciphered code. If the second cipher information communication is made an unopened system in particular, it is extremely difficult to decipher cipher information even though the wire is tapped.
Patent JP-H01131314-A (JP)
Title: Coupling mechanism of mechanical element
Inventor: TAKEGAMI TAKESHI
IPC: F16B41/00
Filed: 1987-11-12
Abstract: PURPOSE: To prevent the disengagement of a male screw during disassembly by forming a through hole in one of a first and a second mechanical elements, providing the other element corresponding to the through hole with a female screw, and tightly fitting into the through hole the male screw having a collar mounted to a shank, thus engaging with the female screw. CONSTITUTION: A female screw 20 is formed in the direction of the assembly side of a bolster 15 on both ends of a rod body 13. A through hole 17 connecting to the female screw 20 is formed in a corresponding part of the bolster pair 15. A collar 19 is mounted on a shank of a bolt 18 having its tip formed into a male screw to be screwed into the female screw 20. When the bolt 18 is inserted, the collar 19 is tightly fit in the hole 17 while screwing in the female screw 20, and loosely passes through a receiving hole of an opening of the female screw thus being fastened therein. Then, a connection hole 14 of two mechanical elements 13, 15 is finished. The screwing engagement of the finished bolt 18 is released for disassembly, but at this time, owing to the tight fitting of the collar 19, the bolt 18 is prevented from contractedly falling down from the bolster 15. Consequently, the fastening strength at the time of re-assembly is maintained at a certain level so as to prevent the occurrence of jolting.
Patent JP-H06134791-A (JP)
Title: Reactive injection molding device
Inventor: NIWA KUNIO
IPC: B29C45/14
Filed: 1992-10-23
Abstract: PURPOSE:To enable a residual stock liquid to be discharged immediately after injecting a stock liquid into a mold in a device for injecting a stock mixed liquid into the mold under a low pressure. CONSTITUTION:An injection head 30 is provided between a pipe connected to a stock mixed liquid tank and an injection port 5a of a mold. When injection is carried out, the stock mixed liquid tank and the injection port 5a of the mold are made to communicate to each other by the movement of a rod 33 provided in the injection head 30. On the other hand, after finishing injection, the rod blocks the mold side, allows a liquid feed passage 36 to communicate to a liquid discharge passage 37 while holding pressure in the mold, and enables a residual stock liquid to be discharged.
Patent JP-S62144050-A (JP)
Title: Surface inspection apparatus
Inventor: FUKAZAWA CHIAKI
IPC: G01B11/30
Filed: 1985-12-18
Abstract: PURPOSE:To eliminate inspection disable area, by a method wherein a focusing optical system having a plurality of spherical lenses are interposed in a specified layout between a spot light scanning position of a surface to be inspected and a mask surface so as to introduce reflected diffraction light in a total scanning area to the mask surface. CONSTITUTION:Spherical lenses 40a-40c and mask surfaces 50a-50c are arranged as focusing optical system slantly above a scanning range L of a rolling steel plate 1 as object to be inspected. The spherical lenses are each cut at a specified position at both ends thereof in the direction of scanning of a laser light and the cut faces thereof serve as joint surfaces to have adjacent ones join together. The layout position of the spherical lenses 40a-40c with respect to the surface to be inspected is so set that the surface being inspected will be positioned inward side of a own incident (front) side focal length. This allows the spherical lenses to focus the diffraction light reflected in the scanning area L without missing at an intermediate position of the scanning area L to form an image on the mask surface.
Patent JP-H03146977-A (JP)
Title: Developing device
Inventor: YOKOYAMA CHUJIRO
IPC: G03G15/09
Filed: 1989-11-02
Abstract: PURPOSE:To make the thickness of a developer layer on the surface of a developing roll uniform and to improve image quality by magnetically attracting and removing the developer stuck to a cleaning roll by the use of a replenishing roll. CONSTITUTION:Magnetic poles S2a, S2c and S2d are respectively arranged at positions opposed to a bucket roll 5, a developing roll 3 and a rotating brush 6 in the replenishing roll 2. The brush 6 is arranged so that the leading edges of bristles 6b may contact with sleeves 3b and 4b in the rolls 3 and 4 and a toner removing plate 8 by the rotation of the brush 6. The brush 6 is rotated with the appropriate speed difference from the rolls 3 and 4 so as to dust off residual toner on the surfaces of the rolls 3 and 4. At the same time, the toner stuck to the bristles 6b, magnetically attracted and removed by the bristle tips of the magnetic brush of the toner which is formed on the surface of a sleeve 2b at a position opposed to the magnetic pole S2d on the surface of the fixed shaft 2a of the roll 2 and mechanically stripped down by the removing plate 8. Thus, the thickness of the developer layer on the surface of the developing roll is made uniform and the image quality is improved.
Patent JP-H01129743-A (JP)
Title: Assembly of fan device
Inventor: OCHI JOJI
IPC: F04D17/04
Filed: 1987-11-12
Abstract: PURPOSE:To improve assembling workability, by magnetizing a permanent magnet after mounting a rotor on a fan rotor and testing its balancing. CONSTITUTION:At first, a vertical portion 14 of a casing 13 is secured to a right side plate 2 of a fan rotor 1 through a connecting member 3. Then, each permanent magnet 20 is mounted along the inside circumference of a cylinder 15 of the casing 13. After that, the rotary body is tested by a balance testing machine. After the balance is corrected, the magnetization of each permanent magnet on a rotor 4 is performed simultaneously. A fixed shaft 6 on a stator 5 side is then inserted into the casing 13. The tip of the fixed shaft 6 is inserted into a bearing 24 forcibly fitted to a central swelling section 19 of the casing 13.
Patent JP-S63144531-A (JP)
Inventor: RARUFU WAISUNAA
IPC: H01L21/66
Filed: 1986-12-03
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-S63140326-A (JP)
Title: Window display control system
Inventor: JOHO SUSUMU
IPC: G06F3/048
Filed: 1986-12-02
Abstract: PURPOSE:To display a main pane as large as possible, by saving the image information of a part of pane which forms a window at the time of reducing an image in a size exceeding limit. CONSTITUTION:When the window 1 is reduced in a size less than the limit, the image of the pane C is saved in a saving area 5 by the instruction of a control change size comparison part 4. And the instruction to display the window as the window 1' reduced with remaining panes A and B is issued to a size change processing function 3. Also, when magnification to return the window 1' to an original window is performed, the control change size comparison part 4 issues the instruction to add the content of the saving area 5, and generate the window 1 magnified in a prescribed size to the size change processing function 3. In such way, it is possible to display the main pane as large as possible.