baber/WOPTO huggingface dataset:
Patent JP-S62258557-A (JP)
Title: Photographing and recording device
Inventor: YASUMI KUNIO
IPC: H04N5/225
Filed: 1986-05-02
Abstract: PURPOSE:To easily obtain a hard copy of an object by inputting directly a picture signal obtained by photographing of an electronic camera to a thermal head of a printer. CONSTITUTION:An object to be photographed is placed on the upper face of the printer 2, the length of a support member 42 is adjusted and the said object is photographed by the electronic still camera 6. The picture signal obtained by an image pickup element of the camera 6 is inputted to the thermal head 26 of the printer 2 through a signal line 62. The thermal head 26 heats the transfer ribbon 23 in response to a picture signal and records the picture on paper 34. Thus, the printer 2 applies print simultaneously with the photographing to obtain a hard copy.
Patent JP-S58218002-A (JP)
Title: Magnetic video recorder and reproducer
Inventor: TAKIMOTO HIROYUKI
IPC: H04N9/793
Filed: 1982-06-14
Abstract: PURPOSE:To improve the sound and video quality at reproduction and to realize simply various reproducing technics, by recording various level control signals for the reproduction on one end of a tape of a VTR. CONSTITUTION:SWs 1, 2 are selected to the R position at the recording of a control signal. Frequency signals of oscillators 1, 2 are taken as fR, f1. A VR2 is connected to a mixer 14 to control the mixing ratio of FM and PCM audio tone. Thus, in giving a shift to a VR1 from the middle position, the level of f1 to a mix circuit 3 is changed and the ratio of the FM to the PCM of audio output is changed at the same time. The recording of a control signal is done by adjusting the said ratio with the VR1. The SWs 1, 2 are selected to the position P at the reproduction. The FR is extracted from the reproduced control signal at a BPF7 and the f1 is extracted at a BPF8, and they are detected and outputted to buffers 11, 12 as voltages VR, V1. When V1=VR is obtained, the same 1/2 VCC as the recording is given to a mixer 14 with an operational amplifier 13 even at the reproduction. Further, the mixed level of the FM, PCM audio at the recording of the control signal is obtained with R1=R2 even at the reproduction.
Patent JP-H0689054-A (JP)
Title: Image forming device having control means for automatically setting latent image forming condition
Inventor: FUKUSHIMA SATOSHI
IPC: G03G15/01
Filed: 1993-04-28
Abstract: PURPOSE:To conclude control in a short period of time and to obtain stably high image quality by controlling a process means in such a manner that calculated image forming condition are attained. CONSTITUTION:Respective inclinations alpha, beta are determined from dark part potentials VD (VG1), VD (VG2) and bright part potentials VL (VG1) VL (VG2) are determined and are stored in an internal memory. A voltage control section 31 makes linear approximation in a micro range (-20V to +20V) with the potential change characteristic of an actual photosensitive drum 2 from the respective values. Then, the grid bias voltage VG corresponding to the sum of the target potential difference VBACK and contrast voltage VCONT and a developing bias voltage VDC are determined. The grid bias voltage VG and developing bias voltage VDC for each one color are read out of the internal memory at the time of forming the images. Signals are sent to high-voltage control units 33a, 33b and developing bias voltage control circuits 35a..., 35c to impress the grid bias voltage VG and the developing bias voltage VDC.
Patent JP-S584955-A (JP)
Title: Package of gold-plated electronic parts
Inventor: WAKABAYASHI SHINICHI
IPC: H01L23/10
Filed: 1981-06-30
Abstract: PURPOSE:To reduce the thickness of an Au film to one third or below of that of the film of the conventional type in use by a method wherein Au is plated using Rh as an under-layer. CONSTITUTION:Rh hardly forms an intermetallic compound with Au, while it effectively performs the function as a diffusion barrier such as Fe, Ni and the like, and the Rh itself is hardly oxidized. Therefore, when the Rh is used as an under layer for an Au plating, the thickness of Au plating of approximately 1.5mum required heretofore can be reduced to 0.5mum or thereabouts. Accordingly, the discoloration by heat, the exfoliation of chips, the unsatisfactory junction and the like can be removed, thereby enabling to obtain the package of high quality at a low cost.
Patent JP-S62257899-A (JP)
Inventor: ISHII TATSUO
IPC: H04N1/00
Filed: 1986-05-02
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-S59228335-A (JP)
Inventor: EDOWAADO JIEI NATSUPU JIYUNIA
IPC: H01H85/36
Filed: 1983-06-10
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-2000299902-A (JP)
Title: Battery charger for electric vehicle
Inventor: ABE KUNIHIRO
IPC: B60L50/16
Filed: 1999-04-09
Abstract: PROBLEM TO BE SOLVED: To charge a main battery surely even in case of emergency by avoiding a trouble due to deterioration of a capacitor in the voltage doubler rectifier circuit in a charger. SOLUTION: Under a state requiring no emergency charging through a charger 50, the relay contact 54a of an electromagnetic relay RY is opened to operate the charger 50 as a DC-AC inverter and a DC 12 V voltage from a vehicle mounted low voltage battery 10B, being inputted through the input filter 51a at a converting circuit section 51, is inverted into an AC voltage through a bridge circuit of transistors TR1-TR4. The AC voltage is boosted to a predetermined level through a transformer 51b and applied to capacitors C1, C2 at a voltage doubler rectifier circuit section 53.  Insignificant deterioration of a formed coating occurring under no-load state when electrolytic capacitors C1, C2 are employed can be self-recovered through aging by applying a voltage constantly and deterioration is prevented from being accelerated when the capacitors C1, C2 are left as they are for a long term under no-load state thus ensuring emergency charging of a high voltage battery 10A.
Patent JP-H04333077-A (JP)
Title: Developing device
Inventor: WATANABE MAMORU
IPC: G03G15/08
Filed: 1991-05-09
Abstract: PURPOSE:To normally supply toner to a developing unit without scattering the toner, on the structure of the supplying port of the toner or developer of the developing device. CONSTITUTION:The developing unit has an abutting piece provided on the accepting port of the toner or developer of the upper part of the developing unit, floating up to a position where the abutting piece abuts on a developing unit side shutter opening the accepting port when movement in a prescribed direction is carried out and closing the accepting port when the movement in the opposite direction is carried out, and the end part of a cartridge side shutter opening/closing the supplying port of a cartridge for supplying the toner or developer, positioned on the upper part of the developing unit when the developing unit side shutter is moved in the prescribed direction, and sinking up to the position where the abutting piece does not abut on the cartridge side shutter when the developing unit side shutter is moved in the opposite direction. A constitution is adopted so that the abutting piece is abutted on the cartridge side shutter to push and send it, the supplying port is opened, and the toner or developer is dropped on the accepting port, when the developing unit side shutter is moved in the prescribed direction.
Patent JP-S59226539-A (JP)
Title: Data transmission equipment
Inventor: UCHIYAMA YUKIO
IPC: H04L29/02
Filed: 1983-06-08
Abstract: PURPOSE:To obtain a small-sized data transmission equipment where the control of programs is easy, by sharing a storage part in the data transmission equipment with one of receiving buffers for data transfer at least. CONSTITUTION:A data transmission equipment 5 is connected to two processors, which are separated from each other geographically, through different interfaces 3 and 4. For example, data transmitted from the interface 3 passes a driver receiver 6 and a receiving FIFO 7 as a buffer and is stored in a storage part 11 in order in accordance with a preliminarily designated address. Additional information for transmission to the interface 4 is added to this stored data by a processor 10, and this data passes a transmitting FIFO 12 and is transmitted through a driver 13. Said FIFOs 7 and 12 are buffers provided in consideration of the collision with the access from the processor to the storage part 11. Thus, one of these buffers is shared with the storage part at least to make it easy to make the device small-sized.
Patent JP-S5227190-A (JP)
Title: Equipment for disposing of trash on sea
Inventor: MOKUNAKA MASARU
IPC: F23G5/40
Filed: 1975-08-25
Abstract: PURPOSE: To provide a equipment for buring trach which is towed and moored at a desired position on the sea. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S58222727-A (JP)
Inventor: ISHIKAWA KIYOTAKE
IPC: H01H43/00
Filed: 1982-06-15
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-H11286829-A (JP)
Title: Biodegradable fiber material
Inventor: YOSHII FUMIO
IPC: D04H1/435
Filed: 1998-03-31
Abstract: PROBLEM TO BE SOLVED: To obtain a biodegradable fiber having excellent tensile strength, tear strength and environmental pollution resistance and useful for nonwoven fabric, filtering material, etc., by using a lactone resin, etc., subjected to irradiation treatment. SOLUTION: This biodegradable fiber is produced by using a lactone resin such as poly-ε-caprolactone or a biodegradable resin composition containing a lactone resin. The lactone resin is subjected to irradiation treatment with γ-ray, electron beam, etc., singly or together with one or more other components. It is preferable to use a polyester resin composition produced by compounding 100 pts.wt. of an aliphatic polyester resin such as a polyester derived from, succinic acid and 1,4-butanediol with 1-200 pts.wt. of a polycaprolactone.
Patent JP-H08297700-A (JP)
Title: Ic card for on-vehicle toll receiving equipment
Inventor: TANAKA YASUNARI
IPC: G07B15/00
Filed: 1995-04-27
Abstract: PURPOSE: To provide a method for recording and holding information effective for practical use and to improve ease of use concerning the information and its quantity to be recorded and held in the toll on-vehicle receiving equipment and the IC card. CONSTITUTION: The on-vehicle equipment for automatically receiving a road toll is composed of two pieces of the on-vehicle toll receiving equipment having an IC card contact part 5 and an IC card 4, and the IC card 4 has a magnetic stripe part and a memory cell for holding the recorded information inside an IC chip without any power source and holds various kinds of information for automatically receiving the road toll. This IC card for on-vehicle road toll receiving equipment is shared with a conventional bank/credit card, is suitable for the toll systems of various toll roads and further can attain privacy protection, illegal use prevention and improvement in ease of use.
Patent JP-H06269494-A (JP)
Title: Artificial heart
Inventor: YAMAZAKI KENJI
IPC: A61M1/10
Filed: 1993-03-23
Abstract: PURPOSE:To provide the artificial heart which is smaller in size and lighter in weight, more highly smoothes blood flow, assures the required flow rate and has improved efficiency by disposing pre-static vanes, propellers and guide vanes, etc., which are respectively many, into a casing specified in the max. diameter, thereby constituting the pump part of the artificial heart body. CONSTITUTION:This artificial heart has a cylindrical centrailly pointed ring to be embedded into the ventricle of the heart of the human body and the artificial heart body. The artificial heart body has a pump part 4 of an axial flow type to be inserted into the ventricle, a driving part 5 disposed outside the heart, a nozzle part 6 to be inserted into the artery, bearing members 21a, 21b of a driving shaft 15, etc. This pump member 4 is disposed with a boss part 13 in a suction port 7 of a casing 11 set at <=14mm max. diameter smaller than the diameter of the shrinkage terminal of the ventricle. The many pre-static vanes 14 are disposed therebetween. A propeller boss 17 is integrally molded with the plural propellers 12. A guide vane boss 18 is integrally molded with the plural guide vanes 13.
Patent JP-S60247441-A (JP)
Title: Ice pattern for precision casting
Inventor: TAGUCHI CHIYOUBEE
IPC: B22C7/02
Filed: 1984-05-21
Abstract: PURPOSE:To produce inexpensively a pattern for precision casting without cracking of a casting mold by manufacturing said pattern of ice in place of wax. CONSTITUTION:Water is poured into a metallic mold for a turbine blade in a room controlled in temp. to -2--10 deg.C and is frozen to manufacture the pattern made of ice for the turbine blade. The pattern is then immersed in an acetone soln. contg. a surface active agent and thereafter the pattern is immersed in a slurry prepd. by kneading zircon flower with silicone varnish. The pattern is sanded by coarse refractory grains before the pattern dries. The pattern is subjected 4 times to such treatment so that the refractories are coated thereon to a prescribed thickness. Such pattern is rested outdoors to allow the ice to melt and flow out. The casting mold having the beautiful surface is thus produced without cracking.
Patent JP-H1072508-A (JP)
Title: Amorphous perfluoropolymer
Inventor: COLAIANNA PASQUA
IPC: C08F214/28
Filed: 1997-04-21
Abstract: PROBLEM TO BE SOLVED: To provide a homopolymer or copolymer having a solubility in a fluorine-contg. solvent [preferably to ozone (i.e., low ODP) and a low global warming effect(GWP)] of at least 15wt.% and excellent mechanical characteristics. SOLUTION: The amorphous perfluopolymer (TTD) has the chemical structure of the formula (wherein RF is a linear or, if possible, branched 1-5C perfluoroalkyl group; X1 and X2 which may be the same as or different from each other represent F or CF3 ). The amount of TTD is in the range of 40 to 100 molar %. This polymer based on TTD dioxol homopolymer or an amorphous copolymer thereof is used for preparing a solution in a fluorine-containing solvent for producing a coating solution.
Patent JP-H0819-A (JP)
Title: Unmanned traveling device
Inventor: FUJIKAWA TETSUZO
IPC: A01D34/73
Filed: 1995-04-27
Abstract: PURPOSE:To provide an unmanned traveling device designed to deal with the following measures: to counter e.g. a lawn mower's being off course which might occur in the case that such a machine is a perfectly unmanned one; to counter unexpected obstacles; to counter variation in load conditions; and to address leaving off (completing) a work; etc. CONSTITUTION:In this unmanned traveling device 1 designed to automatically travel in an unmanned state on a course set in advance by detecting objects embedded underground by sensors 6a, 6b set up on an unmanned traveling vehicle, when these sensors 6a, 6b do not detect a guide for a specified time or longer, the unmanned traveling vehicle is made to retreat for a specified time; during this time period, if the sensors do not detect the guide, the unmanned traveling vehicle is forced to halt.
Patent JP-H11285090-A (JP)
Title: Headphone
Inventor: FUKUSHIMA MITSUGI
IPC: H04R1/10
Filed: 1998-03-30
Abstract: PROBLEM TO BE SOLVED: To reproduce up to low-frequency sound by providing a band part supporting one or more unit parts each on the right and left sides through rod parts provided in the plural unit parts having speakers, providing cavity parts having spaces common to those parts, and arranging the speakers to be separated from the ears. SOLUTION: The sound generated by the speaker 5 of a unit part 4 is propagated in a cavity part 6. The cavity part 6 is formed over the unit part, 4 a rod part 3 and a band part 2, so that the capacity of the propagation of the generated sound of the speaker 6 becomes large and the bass part frequency that the headphones 1 can reproduce is made low, and the bass reproduction limit can be made low. Further, the cavity part 6 is provided in the rod part 3 and band part 2, so that those are formed into pipe shapes to increase the mechanical strength and further wires for connecting the speaker 5 are run through the cavity part 6 to protect the wires themselves and evade the entwining of wires connected to the speakers 5.
Patent JP-H02281294-A (JP)
Title: High-grade character generator
Inventor: KUDO MAKOTO
IPC: G09G5/24
Filed: 1989-04-24
Abstract: PURPOSE:To always maintain high quality in correspondence to various character sizes and writing styles by providing the character data of a stroke system to a trapezoidal shape, correcting the trapezoidal data, and converting the corrected trapezoidal data to dots. CONSTITUTION:The character data of the stroke system generated by a character data section A is divided to the trapezoidal data by a trapezoidal shape dividing means B and the vertex coordinate value of the trapezoidal data is corrected by a trapezoidal shape correcting means C to deform the trapezoidal shape. A dot data forming means D forms the dot data by the corrected trapezoidal data. The trapezoidal data is converted to the dots by internal painting out or painting out including boundaries by which the dot data of the high-grade characters are successively generated. The high quality is always maintained in accordance with the various sizes and writing styles in this way.
Patent JP-2000289656-A (JP)
Title: Small inspecting window for engine cover
Inventor: SUGAWARA HIRONORI
IPC: B62D25/24
Filed: 1999-04-12
Abstract: PROBLEM TO BE SOLVED: To make a daily inspection of an engine safely at a light work burden without causing the occurrence of breakage or the intrusion of rain by forming an opening section allowing the daily inspection on an engine cover, and providing an openable window cover on the opening section. SOLUTION: A small inspecting window 20 is provided at the prescribed position on part of an engine cover 19. The small inspecting window 20 is constituted of an opening section 21 formed on the engine cover 19 and a window cover 23 provided to cover the opening section 21 and fitted to the engine cover 19 by two hinges. For a daily inspection on an engine 24, the window cover 23 is opened to confirm the engine 24 through the opening section 21, and an inspection of an engine oil quantity by an oil level gauge 26 and an inspection of the tensile state of a fan belt 27 can be made. The daily inspection of the engine 24 becomes very simple, and the work can be conducted safely while preventing the intrusion of rain and snow without damaging the components of the engine 24.
Patent JP-S6133250-A (JP)
Inventor: UORUFUGANGU ETSUPERU
IPC: B04B1/20
Filed: 1984-05-24
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-H01278601-A (JP)
Title: Fishplate for adhesion and adhesive for rail joint and manufacture of adhesion-in-place joint using the fishplate and adhesive
Inventor: NAGAFUJI TAKAHARU
IPC: E01B11/36
Filed: 1988-04-28
Abstract: PURPOSE:To enable easy and low-cost processing of a joint, by a method wherein fishplates are brought into contact with a rail only at the slope part of the under surface of the head part of a rail and the slope part of the upper part of the bottom part of the rail and have respective insulating layers. CONSTITUTION:An adhesive 4 for a rail is coated on an insulating fishplate 1 for adhesion-in-place on which surface treatment is applied by means of sand blast. The fishplates are inserted from both sides of a rail, and secured to a rail 5 by means of a track bolt 7 covered with an insulation collar 6, a seat metal 8, and a nut 9. Under such situation, the fishplate 1 is heated to the temperature higher than approximate 80 deg.C. After the fishplate is cured, it is cooled to manufacture an adhesion-in-place insulating joint. This method enables easy manufacture of a fishplate for adhesion at a low cost compared with a conventional insulating fishplate for adhesion.
Patent JP-S61265250-A (JP)
Title: Transport controller of conveyor line
Inventor: KUBODERA HIROSHI
IPC: B65G43/08
Filed: 1985-05-17
Abstract: PURPOSE:To develop the cutting faculty of a cutting machine to the max. independently of the same or different kind of cut materials by connecting a plurality of bending machines corresponding in faculty to one cutting machine through a conveyor line and distributing the cut materials in correspondence with each bending machine. CONSTITUTION:A transport controller 10 is equipped with the memory area for the working information for the corresponding worked material to bending machines M1-6, and the working for the material is carried out, transferring the working information for the worked material to the memory area for each bending machine together with the transfer of the material, in accordance with the signal supplied from a sensor 14 for detecting the transport material which is arranged at a set position on a conveyor line. Therefore, a plurality of bending machines M1-6 corresponding in faculty to one cutting machine 6 are connected through conveyor lines 2-5, and the cut materials are distributed in correspondence with each bending machine. Therefore, independently of the same or different kind of cut material, the cutting faculty of the cutting machine can be developed to the max. without suspending the work of the cutting machine.
Patent JP-H06183886-A (JP)
Title: Production of diamond and apparatus therefor
Inventor: KURIHARA KAZUAKI
IPC: C30B29/04
Filed: 1993-04-30
Abstract: PURPOSE:To produce a diamond film having high purity and quality and large area at a high speed by coaxially placing plural anodes of plasma torch to form a multiple anode structure and rotating the ark or electrode optionally by applying a magnetic field to the anode. CONSTITUTION:A plasma jet 6 generated by a DC arc discharge with a DC plasma torch is made to collide with a substrate 7 to effect the growth of a diamond film 8 on the substrate 7. In the above DC plasma jet process for the vapor-phase synthesis of diamond, plural anodes (2a,2b,2c...) of the plasma torch are coaxially arranged to form a multiple anode structure and a diamond is synthesized in the vapor phase while rotating the arc 5 or the electrodes 2a, 2b, 2c optionally applying a magnetic field 11 to the anodes. A diamond film 8 having high purity and quality and large area can be stably produced in high reproducibility at a high speed.
Patent JP-S58221068-A (JP)
Title: Checking mechanism for operation of speed change gear
Inventor: UETAKE MASAMI
IPC: F16H61/24
Filed: 1982-06-18
Abstract: PURPOSE:To have easy adjustment of checking load in shift check or select check by constructing the checking load adjustment means of a shift check mechanism etc. with leaf springs. CONSTITUTION:When a striking rod 20 is shifted A, shaft lever 23 is rotated C by a striking lever 21 round a rivet 25. This rotation will heave a shift check roller 3, in pressure contact with a shift check groove 23d, along a slope of check groove 23d, and a shift check spring 27 is deflected by a roller pin to enlarge the rotational resistance of the shift lever 23. This change of resistance will given the operator a sense of operating. In order to adjust the check load, a spacer 29a, which is fixed between the other end 27b of check spring 27 and the curvature 24b of control bracket 24 being pinched by then, shall be replaced with a one having proper thickness.
Patent JP-S61259804-A (JP)
Inventor: BUORUFUGANGU ROODE
IPC: G09G5/34
Filed: 1986-05-08
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-S5228364-A (JP)
Title: Amplitude value calculating apparatus
Inventor: IWASAKI MINORU
IPC: G01R19/04
Filed: 1975-08-29
Abstract: PURPOSE: The absolute values of two sampling values of a-c signals varying by 90° in electrical angle angle are multiplied by coefficients then both are added to obtain the amplitude value of the signals, whereby calculation is made quicker. 
     COPYRIGHT: (C)1977,JPO&Japio