baber/WOPTO huggingface dataset:
Patent JP-H0326668-A (JP)
Title: Automatic document supplying device
Inventor: HIRAI KATSUAKI
IPC: B65H85/00
Filed: 1989-06-21
Abstract: PURPOSE:To contrive the miniaturization of a device and its cost down by supplying the drive source of a circulative conveying means to an auxiliary conveying means only when the auxiliary conveying means is used. CONSTITUTION:In the case of preferentially using an auxiliary conveying path E, its drive source is supplied from a main conveying path through a transmitting means G. A document D2 on the second document tray 203 is conveyed onto a main unit platen 2 through the second conveying path E1 thereafter discharged onto a document tray 217 through the second discharge path E2. The tray 203, when it is opened, is detected by a sensor S0, and a belt press- contact roller 209, supported to a swivel arm 206, is brought into press contact with a conveying belt 109 by resilient force of a tensile spring 207 with this press contact rotating a paper feed roller 213 and a paper discharge roller 220 respectively in a direction of arrow head, thus a drive-supply possible condition is obtained to both the rollers 213, 220. That is, in the transmitting means G, drive power is supplied to the auxiliary conveying path E only when the path E is used.
Patent JP-H029816-A (JP)
Title: Supergualin preparation
Inventor: SAINO TETSUYUKI
IPC: A61K31/16
Filed: 1988-06-29
Abstract: PURPOSE:To provide a supergualin preparation containing supergualins and complex lipids, applicable by oral administration, etc., other than injection and useful as a carcinostatic agent and/or an immunosuppression agent. CONSTITUTION:The objective preparation is obtained by mixing 1 pt.wt. of supergualins with 1-50 pts.wt. of a complex lipids (e.g., phosphatidylcholine), compounding conventional additives, solvents, etc., and forming in the form of drug preparation by conventional method. The amounts of the supergualins and the complex lipids are 0.015-90% and 0.015-98% based on the whole preparation, respectively. An example of the supergualins is N-[4-(3-aminopropyl) aminobutyl]-2-(7-guanidinoheptanamido)-2-hydroxyethanamide. High blood concentration of supergualins having poor absorbability can be attained even by the administration other than injection.
Patent JP-S6050756-A (JP)
Title: Recording and reproducing device
Inventor: KIHARA NOBUYOSHI
IPC: G11B27/30
Filed: 1983-08-31
Abstract: PURPOSE:To record an information signal to the recording area of another information signal and therefore to ensure the record and reproduction with high efficiency by recording the information signal having no change in a short time and no need for usual record by putting among the information signal changing momentarily. CONSTITUTION:In a record mode the time information is usually delivered from a time information setting circuit 15 in accordance with a signal format shown in a figure (a) and then recorded to a VTR. The field number of the time information is updated for each field of a video signal. The second is updated every 60 fields. While the date information is recorded just for several field periods after the recording is started. Then only the time information is recorded. In this case, the date information is recorded when the field of the time information is set at 0 in order to avoid the reproduction of date information when the reproduction starts at the middle of a tape. When a larger interval is desired, the date information is recorded when the second is set at 0.
Patent JP-S5786141-A (JP)
Title: Electrostatic capacity type reproducing stylus
Inventor: MIURA YOSHITSUGU
IPC: G11B9/07
Filed: 1980-11-14
Abstract: PURPOSE:To prolong the life of an electrostatic capacity type reproducing stylus used for a video disk player, by forming the tip part of the reproducing stylus by using a thin film of hexagonal diamond and by setting the crystal C axis of the hexagonal diamond in parallel to the lengthwise direction of the reproducing stylus. CONSTITUTION:On a base substrate 1 made of (111)Si single crystal, a thin film (3mum thickness) of diamond is formed by ionization and vapor deposition. When this thin film is measured by electron-beam diffraction, it is found that hexagonal diamond is formed under the condition shown by a slanting-line part and its C axis is oriented preferentially to the substrate 1. For this purpose, this C surface is made coincident with the slide surface of a reproducing stylus to improve the wear resistance and hardness of the reproducing stylus. Then, a keel part 2 and the slide surface 3 are photoetched, a wafer is cut and polished, and an electrode is vapor-deposited, thereby obtaining the reproducing stylus. As the substrate 1, a Ti thin film may be vapor-deposited on C surface sapphire single crystal or borosilicate glass to obtain the same result.
Patent JP-S6327079-A (JP)
Inventor: JIYON HAMIRUTON KURAAKU
IPC: H01S3/02
Filed: 1987-06-26
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-H06787-A (JP)
Title: Automatic tool changer
Inventor: ASADA ICHIRO
IPC: B25J15/04
Filed: 1992-06-18
Abstract: PURPOSE:To simply check the relative position between plates on the robot side and the tool side and efficiently perform the teaching work by providing the display relation indicating the relative position between the fixed plate on the robot side and the tool plate. CONSTITUTION:When a fixed plate 1 and a tool plate 2 are connected, relative positions between all index marks 3 in four directions and a target marker 4 are visually observed before a connecting block 1b starts to be coupled with a cavity 2a, and the positioning in X, Y directions is checked. If there is a dangerous region or a deviation larger than it, both positions of the fixed plate 1 and the tool plate 2 are corrected. After this positioning is checked, the connecting block 1b is inserted into the cavity 2a, the positioning of the index marks 3 in four directions and the target marker 4 is completed in this insertion process, and the fixed plate 1 and the tool plate 2 are quickly connected in no contact between them.
Patent JP-H063752-A (JP)
Title: Automatic original pressing device
Inventor: KAMIKAWAJI MAKOTO
IPC: G03B27/62
Filed: 1992-06-18
Abstract: PURPOSE:To eliminate the need of operating an automatic original pressing device by a user and to automatically and properly control the opening/closing of an original pressing member, according to a utilizing state. CONSTITUTION:In the automatic original pressing device provided with a user detecting means 16 provided on the front surface of a copying machine main body 20 and detecting the presence of the user, and opening/closing means 4, 5, 6, and 7 automatically opening/closing an original pressing part 1, an opening/closing control means operating the opening/closing means 4, 5, 6, and 7 so as to open the original pressing part 1, when the user detecting means 16 decides that the user is present, and so as to close the original pressing part 1, when the user detecting means 16 decides that the user is absent, or with other prescribed input signals, is provided.
Patent JP-H0324775-A (JP)
Title: Diamond electronic device
Inventor: YAMAZAKI SHUNPEI
IPC: C30B29/04
Filed: 1989-06-22
Abstract: PURPOSE:To contrive the improvement of the luminous efficiency of the title device by a method wherein a diamond film is formed on a semiconductor substrate in the form of a thin film and a semiconductor layer is provided between electrodes arranged on the side of the upper part of this diamond film and the diamond film having low-resistance luminous regions. CONSTITUTION:A diamond film 2 is provided on a first semiconductor substrate 1, a second semiconductor layer 3 is selectively provided on the diamond film 2, electrodes 12 are provided on the semiconductor layer 3, impurity regions 5 are provided in regions, where the electrodes do not exist, of the diamond film 2 and the periphery on the outside of each region 5 is provided in such a way as to coincide with or roughly coincide with that on the outside of the semiconductor layer 3. Thereby, even if a pulse voltage of 60V is applied, a high luminance can be attained because luminescent light can be made to emit to the outside through an antireflection film without any obstacle in addition to the attainment of the light emission of visible light.
Patent JP-H11334758-A (JP)
Title: Refilling bottle system
Inventor: OKADA KOZO
IPC: B65D77/06
Filed: 1998-05-26
Abstract: PROBLEM TO BE SOLVED: To eliminate waste in the quantity of a material of a container and a refilling work, to discharge a liquid material of appropriate quantity by simple operation, and to recycle a container part several times by inserting and holding a bag body comprising a sheet bag provided with a liquid discharge tool in a bottle-like outer shell, and screwing a cap provided with a valve element in a neck part of the bottle-like outer shell. SOLUTION: A male screw part 15 is formed on a neck part 13 of a bottle- like outer shell 10, and a pair of a body piece 12 having an edge of a cut-in shape in a center part formed by a notched part are formed of a notched part reaching from a mouth 14 to a body. A bag body 40 comprising a gusset bag 41 in which a liquid material is sealed and a discharge tool 42 to which a sheet- like lid 45 is attached is inserted in and held by the bottle-like outer shell 10 in a condition where a part of both sides in the gusset bag 41 and an upper end part of the discharge tool 42 are projected. A female screw 21 of a cap 20 having a valve element 33 is screwed in the male screw 15 in a condition where a neck part of a pair of body pieces 12 is pressed to continuously arrange each male screw parts, and integrated with the bottle-like outer shell 10.
Patent JP-S6052159-A (JP)
Title: Optical picture reader
Inventor: ISHIKAWA YUUJIROU
IPC: G06T1/00
Filed: 1983-08-31
Abstract: PURPOSE:To read accurately picture information by detecting the fluctuation of an offset voltage of a DC amplifier outputting a detection signal of each reading point to control the offset voltage to a prescribed level based on the fluctuation. CONSTITUTION:The light from light sources L1-L4 of a picture reader is irradiated onto the reading points D1-D4 on an original face, and the reflected light from the original face is detected by a photoelectric converting element P. The reader is provided with a microcomputer M1, an electric signal read by the converting element P is amplified by the DC amplifier A1 and the amplified result is fed to a comparator D1'. When the reader does not read a signal, an output voltage DELTAV of the amplifier A1 and a reference voltage Vk are compared, and an offset voltage DELTAV of the amplifier A1 is adjusted by an adjusting means A2 and S1-S3 based on the result of comparison. Further, the output signal obtained by adjustment is held temporarily in a holding circuit H1 and the offset voltage is controlled to a prescribed level by an offset control circuit B1 at reading.
Patent JP-H04361802-A (JP)
Title: Cross mill
Inventor: YOSHIDA MASUJIRO
IPC: B21B13/02
Filed: 1991-06-03
Abstract: PURPOSE:To make upper and lower work rolls of a cross mill so that the cross angle can be easily adjusted even in the state that rolling load is loaded. CONSTITUTION:Upper and lower inner frames 22, 22a with proper clearances between they and both side walls are arranged inside a housing 21 and bearings 26, 27 are arranged between the top and bottom surfaces of them 22, 22a and the housing 21. Thus, the driving forces with hydraulic cylinders 38, 38a for crossing are reduced even to vertical rolling load. Further, the upper and lower parts of the inner frames 22, 22a are turnably supported with pivots 24, 24a and bearings 25, 28 which are provided at the center of mill and made so that the cross angle can be accurately adjusted around the pivots 24, 24a.
Patent JP-S5862227-A (JP)
Title: Fitting device for working machine in tractor
Inventor: ARAKI MASAKATSU
IPC: E02F3/96
Filed: 1981-10-09
Abstract: PURPOSE:To obviate the need for a storage tank for working oil by a method in which a dozer and a back hoe are attached to the front and rear sides of a tractor through a reinforcing frame made of a pipe, and the working oil is  stored in the pipe of the reinforcing frame. CONSTITUTION:A reinforcing frame 6 provided integrally with a dozer-fitting portion 16 to attach a dozer to the front of a tractor and a back hoe-fitting portion 12 to attach a back hoe to the rear side of the tractor is provided to the front and rear sides of the tractor. The left- and right-handed levers 1 and  front and rear levers 2 and 3 constructing the reinforcing frame 6 are made in  a tubular form and working oil is stored in the pipes and utilized for the back  hoe and the dozer.
Patent JP-H0296177-A (JP)
Title: Electrophotographic sensitive material for offset printing master and preparation of the master
Inventor: MURASAWA SADAO
IPC: G03G5/087
Filed: 1989-06-22
Abstract: PURPOSE:To obtain printed matters having high quality efficiently by incorporating TiO2 as a photoconductive body into a photosensitive layer and incorporating also ZnO by a specified volume basing on a total volume of TiO2 plus ZnO into the photosensitive layer. CONSTITUTION:A coating liquid is prepd. by dispersing a specified amt. of TiO2 and ZnO in a binder resin. A photosensitive layer is formed by applying the coating liquid to the surface of an electroconductive base body and drying the coated product. In this case, the amt. of ZnO in the photosensitive layer is regulated to 20-55vol.% basing on the total volume of TiO2 plus ZnO. If the amt. of ZnO in the photosensitive layer is too small, stable hydrophilic property is not given to a nonpicture image part by a desensitizing treatment. Thus, printed matters having high quality having no stain in the tissue can be prepd. efficiently and quickly.
Patent JP-2000354396-A (JP)
Title: Ac motor drive system
Inventor: HIRATA AKIO
IPC: H02P5/74
Filed: 1999-06-08
Abstract: PROBLEM TO BE SOLVED: To provide an AC motor drive system in which operation can be sustained even when the AC input voltage of an AC input power supply drops due to momentary power interruption. SOLUTION: Even if an AC input voltage Vac drops from a rated value V0 down to V10, a control circuit 16 controls a forward converter 11 to produce a DC output voltage Edc equal to a substantially constant DC voltage E0 within that voltage range. When the AC input voltage Vac drops down to the predetermined level V10, an AC voltage detector 20 detects it and when the AC input voltage Vac is dropped below the predetermined level V10 by a detection signal, the control circuit 16 also controls the DC output voltage variably to decrease below the substantially constant DC voltage E0.
Patent JP-S6222652-A (JP)
Inventor: OMURA SHIRO
IPC: A61J3/00
Filed: 1985-07-22
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-H0825734-A (JP)
Title: Printer device
Inventor: OSADA NAOMI
IPC: B65H5/06
Filed: 1994-07-12
Abstract: PURPOSE:To convey high-precision recording paper by a pinch roller in accordance with the quality of various papers without causing a jam even in the thick recording paper while contriving miniaturization and cost reduction of a device. CONSTITUTION:A recording paper-transferring mechanism is constituted of a driving roller 3 and a driven roller 6 opposed thereto. A spring 8 connected to a rocking arm 7 supporting the driven roller 6 is equipped in both side parts of a conveyance route. The base end side of the spring 8 is connected to a pin 17a set in a rocking member 17. The rocking member 17 is rocked and driven as a controlling means of pressing force by a turning shaft 16. The turning shaft 16 is connected to a paper-feeding lever 13 for actuating a form- feeding means through an inaction lever 18, a transfer member 19 and a spring 20.
Patent JP-H10333153-A (JP)
Title: Liquid crystal orienting agent
Inventor: NISHIKAWA MICHINORI
IPC: C08K5/15
Filed: 1997-06-03
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal orienting agent which gives a liquid crystal orienting film having good liquid crystal orienting property, which hardly produces scratches by rubbing treatment on the surface of the film, and which has excellent durability against cleaning with isopropylalcohol after the rubbing treatment. SOLUTION: This orienting agent contains at least one kind of polymer selected from polymers having a polyamic acid structure and polymers having an imide structure produced by dehydration and ring-closing reaction of the polyamic acid, and an epoxy compd. containing nitrogen atoms. In this method, the average imidization rate of the polymers included in the orienting agent is >=45%.
Patent JP-H0512833-A (JP)
Title: Disk device
Inventor: TAGUCHI MASAKAZU
IPC: G11B25/04
Filed: 1991-07-01
Abstract: PURPOSE:To make the device thin by providing a rotating center axis of a disk inclined with an undermined angle from a vertical line against a chassis. CONSTITUTION:The rotating center axis 3 of a disk 2 is made to inclin at an angle theta to a vertical axis 21 against a chassis 4. An upper side head 5 is arranged on the part of the lower side of the disk 2 and a lower side head 6 is arranged on the part of the upper side of the disk 2. Thus, the thickness of a space occupied by the disk 2. The first head 5 and the second head 6 on the chassis 4 is made parallel to the chassis, thinner than the existing constitution where the first and second heads are arranged putting the disk between them and the disk device is made thin.
Patent JP-H0510349-A (JP)
Title: Control device for apparatus with driving force transmission system by friction
Inventor: ONISHI KAZUYUKI
IPC: G03G21/00
Filed: 1991-07-01
Abstract: PURPOSE:To provide the control device of an electromagnetic clutch suppressing the breakage and noise occurrence of gears and the like of a driving force transmission system. CONSTITUTION:A control device has a central arithmetic processor CPU 41, a read only memory ROM 42, a random access memory RAM 43, and an input/ output I/O interface 44 for outputting the drive signals to conveyance clutches 29a-29d and development clutches 3Oa-3Od of a developing tank and for inputting the signals from the other load or sensors. The CPU 41, ROM 42, RAM 43, and I/O interface 44 are connected via a data bus 45 and an address bus 46. The CPU 41 on/off-controls the conveyance clutches 29a-29d and the development clutches 30a-30d which are electromagnetic clutches via the program stored in the ROM 42. The engagement and disengagement of the electromagnetic clutches are repeatedly controlled via step S1 through step 12. The engagement of the clutches is advanced in steps by the output of the drive signals outputted at a time interval shorter than the response time of the clutches, and the driving force is transmitted relatively slowly.
Patent JP-H11350711-A (JP)
Title: Fixing method for facing of tatami mat facing
Inventor: TANAKA MITSUO
IPC: E04F15/02
Filed: 1998-06-09
Abstract: PROBLEM TO BE SOLVED: To provide a fixing method for the facing of a tatami mat which can be applied even to a borderless tatami mat and can prevent swelling due to expansion of a facing of tatami mat made of synthetic resin as an initiation rush. SOLUTION: When the facing 2 of a tatami mat is heated and expanded, the facing is overlaid and fixed to the tatami mat. The facing 2 fixed to the tatami mat 3 in a heated state begins to shrinks to a size before heating after its returning to the normal temperature state and thus a residual tensile stress remains in-plane direction of the facing 2. By doing this, even though the facing 2 has an increased temperature after laying the tatami mat, an expansion stress in the facing 2 by the temperature rise is absorbed by the tensile stress and thus the swelling of the facing 2 due to floating from the tatami mat 3 can be prevented.
Patent JP-H085081-A (JP)
Title: Cooking device
Inventor: ITO KATSUMI
IPC: F24C15/00
Filed: 1994-06-20
Abstract: PURPOSE:To eliminate a non-returning of a changing-over switch to a low temperature heating and cooking side after performing a high temperature heating and cooking operation. CONSTITUTION:In a cooking device such as a gas table type cooking and heating device in which a temperature at a bottom part of a pan is measured by a thermistor 1 and when the temperature at the bottom part of the pan reaches a set temperature, a flame power is controlled during extinguishing the flame so as to prevent its there is provided a returning mechanism operated such that over-heating, there is provided a returning mechanism operated such that a changing-over switch S is changed over to release the over-heating prevention or a set temperature for executing the over-heating prevention operation is changed to a high temperature side, thereby a high temperature heating and cooking is carried out and the changing-over switch S is automatically returned back to the low temperature heating and cooking side in cooperation with an igniting operation or flame extinguishing operation to be performed subsequently.
Patent JP-S5584682-A (JP)
Title: Printing head
Inventor: YANO AKIO
IPC: B41J2/28
Filed: 1978-12-21
Abstract: PURPOSE:To omit operations for regulating positions of printing head and platen, by supporting in a bent state a plate spring, which is operatively connected to a wire, whereby a sufficient wire stroke margine can be obtained. CONSTITUTION:A plate spring 22 having a printing wire 23 connected thereto is provided such that a fulcrum 24 of the spring 22 is in a position where the spring 22 is attracted to the permanent magnet 20 and an electromagnet 21 to be bent and accumulate a resilient force therein. When the plate spring 22 is straightly formed, it is provided such that the fulcrum of the spring 22 is somewhat closer to a yoke 19 than a plane including the free ends of the magnets 20, 21. The plate spring 22 is adapted to be rotated about the fulcrum 24 toward a platen by an inertia force or the resilient force thereof when the spring 22 is released. Therefore, even when the plate spring 22 passes a neutral point 22', a force to bend the spring 22 is the opposite direction does not occur so that the resilent force toward platen of the spring 22 can be effectively utilized.
Patent JP-2000354315-A (JP)
Title: Method for detecting cut depth by cutting blade into covered wire and coat peeling device therefor
Inventor: GOTO RYOTA
IPC: G01B7/26
Filed: 1999-06-08
Abstract: PROBLEM TO BE SOLVED: To make coat peeling work executable with an appropriate cutting depth by detecting the distance between a cutting blade and the core or a covered wire, at the time of making the cutting blade to cut deep into the coat of the covered wire. SOLUTION: A cutting blade 30 and a conductor tube 20 are formed as a pair of electrodes and a detecting circuit 34 which detects the capacitance between the electrodes 30 and 20 is connected to the cutting blade 30. Namely, the difference of capacitance between the conductor tube 20 and cutting blade 30 is obtained when a prescribed current is made to flow to the cutting blade 30 on the receiving side by providing an input-stage buffer amplifier circuit 31 for the current, a video amplifier circuit 32, a detection circuit 33, etc., as the detecting circuit 34. The displacement is compared with a threshold set in a microcomputer or electric circuit, and the distance between the blade 30 and the core of the conductor tube 20 is continuously monitored based on the result of the comparison. Therefore, coat peeling can be executed with an appropriate cut depth.