baber/WOPTO huggingface dataset:
Patent JP-2000020853-A (JP)
Title: Microwave oven
Inventor: WATANABE ICHIRO
IPC: G08B21/00
Filed: 1998-07-01
Abstract: PROBLEM TO BE SOLVED: To prevent useless and dangerous operation of a microwave oven, and to transmit safety information of a user by inhibiting the start of the next heating operation in a specified time after the end of heating, and transmitting an emergency communication signal to a centralized control center when a specific input signal is absent in a following specified time. SOLUTION: When a set of meal dished up on a tray is distributed to a user's house, a user opens a door 2 of a microwave oven 1, and sets a tray set in a heating chamber, and starts a heating operation by pressing a start button 5. When the heating is ended, a sensor 6 operates the turning on-and-off of a light and the issue of a buzzer sound for a prescribed time, and lets the user know that the meal is ready to be served. In this case, the start of the next heating operation is inhibited in a first specified time after the end of heating, and when the generation of any specific input signal is absent in a following second specified time, an emergency communication signal is transmitted to a centralized control center such as a care center or a security center.
Patent JP-S6165105-A (JP)
Title: Bend detector of ic lead
Inventor: NAGAO MASAHIRO
IPC: H01L21/66
Filed: 1984-09-05
Abstract: PURPOSE:To speed up the detection of bend in all directions by forming two means each of which projects parallel light to through holes corresponding to the number of leads formed on one side of a guide at a fixed angle and finding out the number of times of absence of 'OR' between the outputs of photodetectors which may be obtained by transmitted light. CONSTITUTION:An IC having leads 21-214 passes on an IC guide 11 having two pairs of through holes 15-21, 15a-21a so that light beams irradiated from illumination light sources 13, 13a are interrupted from passing the through holes 15-21, 15a-21a respectively and making incident on photodetectors 22-28, 22a-28a. The outputs of the converters 22-28 and that of the converters 22a-28a are inputted to independent OR circuits respectively and the number of times of repeats from the interruption of light to '0' of the OR circuits is counted by a counter. When the counter counts '2' for the frequency turning each OR circuit to '0' and '4' in total, the leads are decided as normal, and in other cases, decides as abnormal.
Patent JP-S57111035-A (JP)
Title: Die bonding method
Inventor: KUSHIMA YOSHIMITSU
IPC: H01L21/58
Filed: 1980-12-27
Abstract: PURPOSE:To improve the quality of die bonding by bonding a die to a lead frame to which a preforming material is dripped, pushing the die by a press arm and correcting the inclination of the die. CONSTITUTION:The performing material 30 is dripped onto the lead frame 20, the die 10 is picked up by means of an adsorbing nozzle and bonded directly, and the die is pushed by the press arm 21, thus correcting the inclination of the die 10. Accordingly, the quality of die bonding is improved, and the damage of the die is prevented while the abrasion of a tip of a push-up needle is decreased remarkably.
Patent JP-S6164538-A (JP)
Title: Front pto device for agricultural tractor
Inventor: MINO TOMIO
IPC: B60K17/28
Filed: 1984-09-04
Abstract: PURPOSE:To use a radiator fan axle protruded in front of an engine as a front PTO axle additionally and reduce the number of parts by mounting a front PTO pulley on the radiator fan axle. CONSTITUTION:A lower bumper 18 is fixed to the lower surface of a front bumper 17 and a radiator 1 loaded on this lower bumper 18 is arranged at a low position. In addition, a pulley 13 and a universal joint 12 are interposed at the front end of the crank shaft axle of an engine 15 and an intermediate axle 8 is interposed in the pertinent joint 12. A radiator fan axle 2a is connected to the pertinent intermediate axle 8 through a joint 7. Besides, a front PTO pulley 5 is fit to this radiator fan axle 2a with a spline hook.
Patent JP-S6163403-A (JP)
Inventor: ANAMOTO SHIYUUJI
IPC: B22F3/02
Filed: 1984-09-04
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-S6162539-A (JP)
Title: Production of rubber article swelling with water
Inventor: KITAGAWA TAKAHIKO
IPC: C08L7/00
Filed: 1984-09-04
Abstract: PURPOSE:To obtain a rubber article swelling with water, having excellent colorability, gloss and resistance to fading, and suitable as a sealing material for building or automobile, by molding a specific rubber composition containing a silica-based filler. CONSTITUTION:100pts.(wt.) of a rubber base (e.g. styren-butadiene rubber) is compounded with (A) 5-200pts., preferably 10-100pts. of a silica-based filler, (B) 0-500pts. of a plasticizer (e.g. paraffin oil), (C) 0.01-50pts. of a colorant, and (D) 1-150pts., preferably 5-100pts. of a highly water-absorbing polymer (e.g. saponified product of a graft copolymer of starch and acrylonitrile), and the rubber composition is molded, or if necessary, the rubber composition is crosslinked with radiation, peroxide or metallic compound, and the crosslinked rubber composition is molded.
Patent JP-S6247052-A (JP)
Title: Electrophotographic sensitive material
Inventor: ITO KENGO
IPC: G03G5/05
Filed: 1985-08-24
Abstract: PURPOSE:To give good flexibility and plasticity without impairing electrophotographic characteristics, such as photoconductivity, by incorporating an acrylic copolymer having oxyalkylene bonds in a photoconductive layer. CONSTITUTION:The photoconductive layer containing poly-N-vinyl-carbazole (PVK) or its derivative is formed on a conductive substrate to form an electrophotographic sensitive material, and this photoconductive layer contains the acrylic copolymer having oxyalkylene bonds. The acrylate copolymer or oligomer having introduced glycol groups by the radical copolymerization techniques is extremely effective for plasticization of the photosensitive material, and it does not impair the electrophotographic characteristics. This acrylate copolymer having the oxyalkylene bonds is added to the PVK or its derivatives to form the photoconductive layer, thus permitting good flexibility and plasticity to be given, and the electrophotographic characteristics intrinsic for the PVK to be maintained with this acrylate copolymer having the oxyalkylene bonds.
Patent JP-H1131288-A (JP)
Title: Automatic intelligent-type metering system
Inventor: SATO HIROYUKI
IPC: G01V1/00
Filed: 1997-07-11
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of fire owing to the re-supply of power at the time of an earthquake by detecting the earthquake by an earthquake meter or an inclination meter directly connected to a breaker and providing the interlock for interrupting power based on the vibration of more than a prescribed level. SOLUTION: Signals which are digitally outputted from a watt-hour meter 1 are distributed by individual time bands which are set in a clock 6 by a signal conversion part 2 and an estimation part 3. Respective signals are added to the electric energy of preceding time. The signals estimated at every prescribed time are transmitted to a control part 4 and electric energy per month is transmitted from a communication part 5 to a power company. At that time, the earthquake is detected by the earthquake meter or the inclination meter 8 which is directly connected to the breaker 7 and the interlock for interrupting power based on the vibration of more than the prescribed level is provided so as to provide for the earthquake time of a large scale. Thus, the occurrence of fire owing to the resupply of power at the time of the earthquake is prevented.
Patent JP-H0833361-A (JP)
Title: Electrostatic actuator
Inventor: MATSUZAKI KAZUNARI
IPC: H02N11/00
Filed: 1994-07-14
Abstract: PURPOSE:To obtain a compact actuator which is capable of driving with a simple DC power supply without requiring a complex wiring and a drive circuit. CONSTITUTION:A pair of stators, where two stators 1 and 2 which are provided with a tooth-shaped protrusion 11 provided at a pitch of lambda on one side surface and a continuous stator electrode 12 on at least one surface are allowed to oppose each other with a vacant space, and are shifted in the traveling direction by a pitch of lambda/2 and a traveling element 3 where protrusions 31 in the same shape as the stator electrode are provided symmetrically on both surfaces which oppose two stators while being provided in the space of a pair of stators and a continuous traveling element 32 is provided at least on the surface are provided and then insulation films 13 and 23 are provided on at least one contact surface of the stator or the traveling element.
Patent JP-H0235433-A (JP)
Title: Projecting, exposing, and copying device
Inventor: KAWADA NAOKI
IPC: B41J2/465
Filed: 1988-07-26
Abstract: PURPOSE:To improve efficiency in using a film and to shorten projecting and exposing time by allocating the place for an image, which is to be written in an intermediate image medium, according to the size of an output sheet and the number of copying sheets so that an unnecessary area on the inter diate medium is minimized. CONSTITUTION:After an original image is read by an image sensor 2 and is processed in an image processing circuit 14, an image is formed on the intermedi ate image medium 9. In this case, in order to minimize an unnecessary area on the intermediate image medium 9, the image is placed in such a way that the number of the frames for the original image which is to be written and an writing area are automatically allocated in advance according to the size of the output sheet 26 which has been set and the number of projecting/copying sheets. For example, when the size of an output sheet is set at A4 and the number of copying sheets is set at two or more, the A4 images for two frames are written into the intermediate image medium 9 simultaneously. Therefore, efficiency in using the photosensitive film 19 is improved, and the exposing time for one output paper is shortened.
Patent JP-H0782786-A (JP)
Title: Joint of underground structure
Inventor: FUJITA TOSHIRO
IPC: F16L21/02
Filed: 1994-07-15
Abstract: PURPOSE:To withstand the earth pressure in a large depth and correspond to the elongating displacement, by disposing a bearing member having a curved part extending to the outer peripheral side, between flexible water-stop members straddling the ends of a culvert and fixing the bearing member. CONSTITUTION:When a joint between culverts 1, 1' is contracted due to the fluctuation of ground, a flexible water-stop part 6 and a bearing member 9 are contracted and when the joint is opened reversely, they are stretched. In this case, even when a large earth pressure acts on a constricted part 6a of the impervious part 6 due to the earth in the opened joint, in addition to a hydraulic pressure, the constricted part 6a is supported at the curved part 9a of the bearing member 9 and prevented from turning over together with the curved part 9a owing to the earth pressure. Even if the constricted part 6a and the curved part 9a are turned over due to a large load, the constricted part 6a is supported by the curved part 9a in the turned-over state to prevent the joint from breaking.
Patent JP-H0825707-A (JP)
Title: Apparatus for preparing tapelike label
Inventor: YAMAGUCHI KOUSHIROU
IPC: B41J11/14
Filed: 1994-07-15
Abstract: PURPOSE:To enable a tape to be cut without splitting any printed character by a method wherein the tape is cut after feeding the tape backward by a specific distance determined from a printing data and an end part marginal length after completion of printing the printing data of each one block content. CONSTITUTION:When a label is prepared by providing a front marginal amount from a present printing position after completion of printing of a character string of a first block, a reverse feeding amount for cutting a front end of the label is calculated from an expression for a printing length of a final printing line - (a distance between printing and cutting positions - the front marginal amount). Then, after reversely feeding the printing tape by a tape reverse feed amount by reversely rotatively driving a tape driving motor 39 under a state wherein a platen roller is switched to a release position via an interconnecting lever by driving of a platen transfer motor 71, a cutting motor 84 is driven to cut the printing tape at the front end position.
Patent JP-2000027033-A (JP)
Title: Conjugated monofilament and industrial textile
Inventor: SAKUGI AKIRA
IPC: D03D15/00
Filed: 1998-07-02
Abstract: PROBLEM TO BE SOLVED: To provide a polyester based conjugated monofilament having excellent abrasion resistance useful for various industrial textile materials and excellent in process passage in yarn-making and weaving, and various industrial textiles using this conjugated monofilament at least in a part such as paper making textiles like papermaking wire and dryer canvas or the like, textiles for belt such as a dryer belt for sanitary goods or the like and textiles for filter such as filter for various belt press, filter for cement or the like. SOLUTION: This conjugated filament consists of a double core-sheath structure using as the core component, a polyester composition (X) comprising 0.5 to 40 wt.%. of a block copolymer (A) comprising (a) a propylene-ethylene random copolymer component, (b) polypropylene component and (c) polybutene component and (B) 99.5 to 60 wt.% of polyester, and (Y) the polyester component as the sheath component. The above described conjugated monofilament is preferably used at least a part of industrial textile like textile for paper-making, textile for belt and textile for filter.
Patent JP-H1015988-A (JP)
Title: Two-color molding and two-color molding method
Inventor: ASATANI TOSHIHIKO
IPC: B29C45/16
Filed: 1996-06-26
Abstract: PROBLEM TO BE SOLVED: To obtain a variable external appearance by forming a decorated part having a different color at a part of a surface. SOLUTION: A mold 1 for forming a squeezing-out recess 8 at a part of a cavity 4 is used to pressure reduce the cavity 4. A polyurethane material U1 for a surface part is injected in the cavity 4 under the reduced pressure to form a surface 48 of a polyurethane coating of a steering wheel. A polyurethane material U2 for an interior is injected in the cavity 4 under the reduced pressure to form the interior 49 of polyurethane coating. The materials U1 and U2 introduced into the recess 8 and squeezed out from the cavity 4 are cut and removed to form a decorated part made of a cut edge of the interior 49 at the part of the surface 48.
Patent JP-2001016295-A (JP)
Title: Transmitter and transmission method, receiver and reception method, and transmission reception system and transmission reception method
Inventor: YAMAGISHI YASUAKI
IPC: H04N21/238
Filed: 1999-06-30
Abstract: PROBLEM TO BE SOLVED: To avoid a transmission resource from being wasted in the case of all directory structures are broadcast when the directory structure is broadcast. SOLUTION: Differential information of a change in a container and a leaf entry obtained by detecting a change in a directory structure managed by a transmitter side server 11 is broadcast via a broadcast network 2 respectively. A replicator 17 changes the directory structure managed by a receiver side server 16 on the basis of the difference information obtained by receiving a broadcast. Furthermore, all configuration information of the directory structure managed by the server 11 is broadcast at a prescribed period. The replicator 17 receives all the broadcast configuration information to build up again the directory structure managed by the server 16. On the other hand, a receiver side 3 transmits temporal fluctuation of an operating status of its own to a replicator 12 via a 2-way network 4.  The replicator 12 applies statistic processing to the temporal fluctuation of the operating state to adaptively set a period at which all the configuration information is broadcast.
Patent JP-2001009966-A (JP)
Title: Weldable black metal sheet
Inventor: WATASE TAKESHI
IPC: B32B15/08
Filed: 1999-06-30
Abstract: PROBLEM TO BE SOLVED: To provide an excellent black appearance even when a film is made to have a thin film thickness of a degree being weldable by coating an original sheet with a black film, and at the same time, making the black film weldable, and also, using a metal sheet of a specified L value as the original sheet. SOLUTION: For this weldable black metal sheet which is used for home electrical appliances and automobiles or the like, a black film is coated on an original sheet, and at the same time, the black film is made weldable. Also, as the original sheet, a metal sheet of which the L value is 56 or lower is used. By this constitution, the black appearance is improved in a range of weldable film thicknesses. As the metal sheet, an alloyed hot dip zinc-coated steel sheet is preferable, and especially, an alloyed hot dip zinc-coated steel sheet wherein the Fe content in the steel sheet is 8 wt.% or higher is preferable from the viewpoint of the acquisition of a desired blackness degree. Also, the black film does not contain a pigment for the purpose of the concealing of the original sheet tone, and contains carbon black alone as a pigment.  Also, the thickness of the black film is preferably set in a range of 0.4 to 3 μm, and thus, a metal sheet which is jointly equipped with a weldability and a blackness property is obtained.
Patent JP-S6343188-A (JP)
Title: Transfer method for image forming device
Inventor: KOGURE MASAAKI
IPC: G03G13/01
Filed: 1986-08-11
Abstract: PURPOSE:To execute image transfer with high reliability by arranging a process for destaticizing transfer paper after a transfer process. CONSTITUTION:The destaticizing process is properly inserted after a 1st transfer process and after a 3rd transfer process e.g. in the transfer process. If only the transfer process is continuously executed without inserting destaticizing process, current must be remarkably increase after plural transfer processes. In order to prevent current increase, the destaticizing process is inserted. However the destaticizing process is executed every transfer, the charge of toner grains is excessively destaticized, the toner is turned to non-charged state, has no electrostatic force in a succeeding transfer and the adhering quantity to the photosensitive drum 1 side is increased. Therefore, it is preferable to execute the destaticizing process after the 1st transfer process based upon black toner, execute cyan transfer C and Magenta transfer M, execute the destaticizing process, and then execute yellow transfer Y.
Patent JP-H0782510-A (JP)
Title: Coating material for preventing of internal reflection in optical member and optical member
Inventor: MATSUMOTO KENJI
IPC: G02B1/11
Filed: 1993-06-30
Abstract: PURPOSE:To obtain a coating material which gives a film on an optical member for the prevention of internal reflection with little total reflection at the interface between them and has sufficient resistance to isopropyl alcohol used for cleaning an optical member and an optical member having a film for the prevention of internal reflection. CONSTITUTION:The coating material contains fine black inorganic partition having a diameter of at most 0.1mum and a refractive index of at least 1.5, or fine nonblack inorganic particle having a diameter of at most 0.1mum and a refractive index of at least 1.5 and a black pigment. The optical member has a film for the prevention of internal reflection which contains the above black or nonblack particles and a black pigment and which has a refractive index different by at most 0.1 from that of the optical member.
Patent JP-2000040204-A (JP)
Title: Programmable write driver circuit for writing information to magnetic memory medium
Inventor: DAVIS BRADLEY K
IPC: G11B5/02
Filed: 1999-07-01
Abstract: PROBLEM TO BE SOLVED: To optimize the write current rise time and overshoot of a write head by making the transistor of an in-phase mode circuit component element function as a resistor and changing its resistance. SOLUTION: The transistor(TR) of the in-phase mode circuit component element is operated in a triode region and the resistance of the component element is changed by turning the TR by changeover logic on and off, to change the in-phase mode output voltage of the write driver circuit. The polarity of the write current is changed over by using inputs 21, 22 and the current source is changed over to on and off by the component elements 35, 53, 57, 58. The NMOS TRs 34, 38 constitute a high-speed mirror together with the resistor 36. Since the input impedance of the TR 34 is small, the current mirror stabilizes immediately after the changeover of the write current. An attenuation resistor 45 selects the write current rise time so as to optimize this time.
Patent JP-H0786120-A (JP)
Title: Both side coater for film forming liquid
Inventor: HASHIOKA NORIYASU
IPC: H01L21/027
Filed: 1993-06-30
Abstract: PURPOSE:To coat a substantially circular scalelike sample with a film forming liquid simultaneously on the opposite sides thereof. CONSTITUTION:Three sets of rotation supporting boards 10 for rotating a sample W while supporting vertically at three peripheral points thereof are disposed at positions corresponding to the apexes A, B, C of an upstanding triangle. The rotation supporting board 10 at the upper apex A is disposed rotatably so that the sample W can be inserted between the lower apexes B, C and pressed from above. Furthermore, nozzles 11, 12 for spraying a film forming liquid to the opposite sides of the sample W are disposed oppositely to the opposite sides of the sample W.
Patent JP-H0610872-A (JP)
Title: Scroll type fluid machine
Inventor: UKAI TETSUZO
IPC: F04C29/12
Filed: 1992-06-23
Abstract: PURPOSE:To impede an amount of lubricating oil, supplied to a thrust surface, from substantially fluctuating due to changing a rotational speed of a rotary shaft. CONSTITUTION:A reverse U-shaped siphon tube 63 is connected to an outlet of a discharge passage 62 for discharging surplus lubricating oil after lubricating an orbital motion turning mechanism of eccentric pin 53, drive bush 54, turning bearing 73, etc., and a top part 63a of this siphon tube 63 is positioned upward from a thrust surface 65.
Patent JP-H0934954-A (JP)
Title: Pos system
Inventor: SHIMIZU MASATO
IPC: G06Q50/10
Filed: 1995-07-24
Abstract: PROBLEM TO BE SOLVED: To securely and easily manage the adjustment of a use rate by directly obtaining the use rate of an electronic bulletine board system so as to register it. SOLUTION: When picture information is inputted from an external input device 12, the POS terminal 11 calculates the use rate of the electronic bulletine board system based on the data quantity of picture information. The calculated use rate is accumulated and registered in a storage device in the same way as product sales data, and it is displayed on a display device. Then, it is printed on receipt paper. Then, the registered use rate is transmitted to a storage controller 13 by the closing operation of registration. The POS terminal 11 transfers picture information which is registration-processed to the database of the electronic bulletine board system 14. In the electronic bulletine board system, picture information stored in the database is displayed on a display device 19 or it is transferred to an external display device 16 so as to display it by the operation of a user.