baber/WOPTO huggingface dataset:
Patent JP-S59201573-A (JP)
Title: Copying machine
Inventor: INUI TOSHIJI
IPC: H04N1/04
Filed: 1983-04-30
Abstract: PURPOSE:To eliminate a fog on a film picture on a copy in the process of binary processing by using an image sensor and recording reading picture information by means of a heat-sensing recording system so as to expand easily a screen. CONSTITUTION:A light beam transmitted through a micro film 28 is made incident to a projecting lens 29 at projection and a magnified image is projected on a screen 12. Further, a light beam after transmitting through the micro film 28 is reflected at reading by a moving mirror 26 so as to form the image of the micro film 28 on the moving face 33 of an image sensor 32. An output of the image sensor 32 is applied to a thermal head 53 so as to be recorded on a sheet of heat-sensing paper 54 by means of the heat-sensing recording system.
Patent JP-S549549-A (JP)
Title: Varable impedance circuit
Inventor: KATAKURA MASAYUKI
IPC: H03H11/46
Filed: 1977-06-24
Abstract: PURPOSE:To obtain an excellent linearity as well as to obtain a circuit which is suited for the integration without lowering the voltage reduction property, by securing a stagger-type parallel connection for plural sets of the paired differential transistors Tr and giving a different emitter area ratio to both of each differential paired Tr's.
Patent JP-S56169980-A (JP)
Title: Information display device
Inventor: HIRASHIMA MASAYOSHI
IPC: H04N5/44
Filed: 1980-06-03
Abstract: PURPOSE:To enable to view a picture of the same character and graph together with a video on many TV receivers, by superimposing a chroma signal of the character and graphs received on a character broadcast receiver in such as a school on a video signal of the standard system by using an encoder. CONSTITUTION:An NTSC video signal VI from a TV receiver is inputted to a buffer amplifier 33. Chroma signals R, G, B outputted from a character broadcast receiver are inputted to an OR gate 32 and also inputted to an NTSC encoder 28. The output of a gate 32 is mixed with the video output of the amplifier 33 via a diode 36 as the luminant signal of characters and graphs. Thus, only when the output of the gate 32 is high, the diode 36 is conductive, and the picture signal superimposed on white characters is formed on a TV screen. On the other hand, an analog gate 39 is controlled with the control signal in a character broadcast signal and the operation of selecting switch. With this constitution, the same characters and graphs are displayed on many color TV receivers together with pictures.
Patent JP-2000273263-A (JP)
Title: Thermoplastic resin composition
Inventor: KUROKAWA KINYA
IPC: C08L77/00
Filed: 1999-03-19
Abstract: PROBLEM TO BE SOLVED: To obtain a thermoplastic resin composition which contains a maleimide-based copolymer, a graft copolymer, a polyamide resin, an acrylate ester-based copolymer, and a vinylic copolymer as effective components and has high heat resistance, high impact resistance, excellent chemical resistance and excellent dimensional stability. SOLUTION: This thermoplastic resin composition comprises (A) 5-55 wt.% of a maleimide-based copolymer comprising 30-70 mol.% of an aromatic vinyl monomer, 25-50 mol.% of a maleimide-based monomer, 1-30 mol.% of an unsaturated dicarboxylic acid anhydride monomer, and 0-40 mol.% of one or more other monomers, (B) 10-50 wt.% of a graft copolymer obtained by graft- copolymerizing 35-65 pts.wt. of a mixture comprising 35-70 mol.% of an aromatic vinyl monomer, 30-60 mol.% of a vinyl cyanide monomer and 0-30 mol.% of a vinylic monomer to 35-65 pts.wt.  of a rubbery polymer, (C) 3-20 wt.% of a polyamide resin, (D) 2-12 wt.% of an acrylate ester-based copolymer comprising 0.1-10 mol.% of an unsaturated dicarboxylic acid and/or its anhydride, 30-94 mol.% of an olefinic monomer, and the like, and (E) 0-50 mol.% of a vinylic copolymer comprising 35-70 mol.% of an aromatic vinyl monomer, and the like.
Patent JP-S548962-A (JP)
Title: Driver circuit for switching element
Inventor: MINAMI TSUTOMU
IPC: H03K17/04
Filed: 1977-06-23
Abstract: PURPOSE:To make high-speed switching operation possible with the electronic loss of a switching element reduced, by discharging the capacity in a driver circuit regardless of the cut-off characteristics of the switching element and by improving the delay at the time of cutting off.
Patent JP-S57928-A (JP)
Title: Wind sealded wiper
Inventor: NOGUCHI HIROKI
IPC: B60S1/32
Filed: 1980-06-03
Abstract: PURPOSE: To prevent the lifting of a wiper blade during the high speed traveling with the wiper blade pressed against the glass surface by forming a flat plate lever of a wind sealed wiper for a vehicle in such a manner that a negative pressure is produced under the flat plate while a positive pressure is done over the flat plate.  
     CONSTITUTION: A lever is fitted with a flat plate 58 at an angle θ of inclination to the glass. A linear reinforcing member 55 on the upstream is provided on the side of the glass while a linear reinfocing member 57 on the downstream is provided on the side opposite thereto. When a fast air current hits the lever, the air flow D on the side of the flat plate 58 opposite to the glass runs along the angle on the surface of the flat plate 58 and hits against the linear reinforcing member 57. Under the influence at the stagnant point thereof, the static pressure rises on the side of the flat plate 58 opposite to the glass. On the other hand, in the air flow E running on the side of glass of the flat plate 58, the flow on the rear side of the linear reinforcing member 55 is separated, where the static pressure lowers due to a resultant turbulance. The air flow F hitting a second lever section 6 woun't be a thrust of the lever. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H05242901-A (JP)
Title: Control method for molten carbonate fuel cell and control device therefor
Inventor: INOUE TOSHIO
IPC: H01M8/04
Filed: 1992-02-26
Abstract: PURPOSE:To improve a load change rate at the time of an increase in the load of a molten carbonate fuel call. CONSTITUTION:Natural gas 1 is introduced into and reformed with a reformer 2, and fuel gas 3 so obtained is fed to the anode 5 of a fuel cell 4. Furthermore, gas 6 outputted from the anode 5 is introduced into the reformer 2 and burnt as fuel for raising temperature. Carbon dioxide 7 produced due to combustion is introduced into the cathode 8 of the fuel cell 4. A molten carbonate fuel cell is thereby controlled. In this case, the natural gas 1 of a flowrate corresponding to a load increase is introduced into and burnt at the reformer 2, when the load increase per unit time exceeds the predetermined value, upon generation of a load increase instruction to the fuel cell 4. The occurrence of a shortage in oxidized gas is thereby prevented.
Patent JP-S62233250-A (JP)
Title: Ink jet type recorder
Inventor: SUZUKI YUJI
IPC: B41J2/175
Filed: 1986-04-03
Abstract: PURPOSE:To ensure that only an unusable nozzle can be replaced while the other nozzles can be effectively utilized as they are, by individually detachably fitting nozzles to a nozzle mount member and an inductance. CONSTITUTION:Nozzles 1 are individually detachably fitted to a nozzle mount member 2 and an inductance 3. When one of the nozzles 1 becomes unusable, it is sufficient to replace only the troubles nozzle, which is extremely economical. The nozzle mount member 2 is provided with positioning holes 23 for the nozzles 1, so that each of the nozzles can be easily positioned to a predetermined position and can be fixed to the position by a nozzle-pressing member 15. In addition, a driving signal supplying system can be securely connected through electrode terminals 19, 20. Accordingly, the troubled nozzle can be easily detached and replaced by a new one in site by an user.
Patent JP-S61234636-A (JP)
Title: Optical communication equipment
Inventor: IIZUKA TADASHI
IPC: H04B10/03
Filed: 1985-04-11
Abstract: PURPOSE:To prevent omission of data by optical communication irrespectively of the state of the visibility range of a transmitting space, by temporarily storing data in a memory device when communication is incapable and transmitting the stored data by using the time of normal intermittent communication after restoration. CONSTITUTION:Modulated optical waves of red rays and infrared rays are transmitted by modulating carrier signals of oscillators 7 and 7' by means of modulators 8 and 8' by using transmitting signals 18 and 16 and driving LEDs 3 and 3' through a driving circuit 9 and 9'. These optical waves are received and converted into electric signals by photodetecting elements 2 and 2' and output signals 17 are outputted through amplifiers 10 and 10', filters 11 and 11', and demodulator circuits 12 and 12'. When it snows in the transmitting space or the space is enveloped in a fog and the output signals decline, a signal is generated from a voltage comparing circuit 13 and then transmitting signals 16 are stored in an electronic memory 15 together with time signals 20. After restoration, the content of the electronic memory 15 is transmitted by using the time of normal intermittent communication.
Patent JP-S58217353-A (JP)
Inventor: MIHO TOSHIMI
IPC: B29C51/14
Filed: 1983-04-28
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-H11268530-A (JP)
Title: Air cleaner
Inventor: KUSAKARI KEIICHI
IPC: F24F7/00
Filed: 1998-03-24
Abstract: PROBLEM TO BE SOLVED: To clean the air within a car room and discharge outside the heat and gas, which are generated at the time of quick charge of a battery for exclusive use of an air cleaner by using simple structure and without using complicated control circuits when a car is parked or stopped (without idling) by employing the battery for exclusive use of the air cleaner and operating the air cleaner until the total capacity of the battery is consumed completely. SOLUTION: A battery storing chamber 11, which accommodates a battery 22 for operating an air cleaner exclusively, is formed as an integrated body in a part of a case 5. In addition, the battery storing chamber 11 is provided with the air cleaner, which contains an air intake port 31 communicated with an air ventilation passage within the case 5 and an air discharge port communicated with the outside of the case 5 and which is placed in a semi-sealed space formed between an interior panel and an exterior panel of a car.
Patent JP-S62255473-A (JP)
Inventor: EKUARUDO SUTEBAN FUERUDEINANDE
IPC: A61P15/00
Filed: 1987-03-26
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-S63244306-A (JP)
Title: Magnetic head
Inventor: KATAYAMA MASAAKI
IPC: G11B5/187
Filed: 1987-03-31
Abstract: PURPOSE:To prescribe a track width, and at the same time, to obtain a good electromagnetic conversion characteristic by making the part of the inner side face of a track groove, being in contact with, at least, the both sides of a gap forming plane, perpendicular to the gap forming plane, and making the length of the perpendicular part smaller than the film thickness, formed on the gap forming plane. CONSTITUTION:A distance (d) in the depth direction of the part 31a, perpendicular to a gap film forming plane 32 in the side face of the track groove 31, is set smaller than the film thickness (f) of the magnetic metallic film of a magnetic head, and the other part 31b is constituted to be an inclined plane with a prescribed angle against the gap forming plane 32. In the magnetic head of such a constitution, even the track width is never changed by the error of the depth of the track groove 31. Besides, a discontinuous part is never generated between the inclined plane 31b in the track groove 31 and the magnetic film, formed on the gap forming plane 32, and the good electromagnetic conversion characteristic can be maintained.
Patent JP-S56743-A (JP)
Title: Timer
Inventor: FUKUTAKE KATSUHIKO
IPC: H03K17/292
Filed: 1979-06-15
Abstract: PURPOSE:To improve the temperature characteristics of timer set time, by printing and forming the potentiometers for reference voltage adjustment using the time constant circuit of capacitor C and resistance R and the time set with the same resistance material on the one board. CONSTITUTION:The board 1 providing the electronic component 5 constituting the timer circuit is fitted on the upper side of the relay 2, and on the board 1, the time setting volume RT and the reference voltage adjusting volume RS are printed with the resistors 6, 7 of the same reesistance material and the sliders 8, 9 are slid on it. Further, the knob for time set is provided with the rotary shaft 10 of the contact 8. Further, when the switch SW is closed, C is charged through the volume RT and SCRS is triggered via PUTP for conduction and the relay 2 is activated. The set time of the timer can be changed arbitrarily with the volumes RT, RS, and the temperature characteristics of the volumes RT, RS are almost in agreement, and the resistance change of the volumes RT, RS by temperature is changed toward cancelling to the set time of the timer, allowing to improve the temperature characteristics of the set time.
Patent JP-H02256996-A (JP)
Title: Electrofusion joint with connecting member
Inventor: NISHIMURA HIROYUKI
IPC: F16L47/02
Filed: 1989-03-28
Abstract: PURPOSE:To improve heat resistance and seal performance so as to strengthen a joint to a connection member by providing an electric heating wire inside a non-crosslinking thermoplastic resin layer formed integrally with a pipe-shaped crosslinking thermoplastic resin layer and filling an engaging hole, formed in the connection member, with the crosslinking thermoplastic resin layer. CONSTITUTION:An electrofusion joint 1 is manufactured by inserting into an injection mold a non-crosslinking polyolefin layer 3 burying or winding an electric heating wire 4 and an insertion part 6a of a connection member 6 having an engaging hole 7 coated with a degenerated polyolefin layer 8 and by injecting crosslinking polyolefin to be integrally laminated thereafter by forming a crosslinking polyolefin layer 2. The joint is connected to a connection terminal, when the electric heating wire 4 is electrified, the non-crosslinking polyolefin layer 3 is fused and melted integrally with a connection unit 5 to be connected. The electrofusion joint 1 is excellent in its shape holding quality, because the crosslinking polyolefin layer 2 bears a burden of heat resisting strength, and excellent in its seal performance because the non-crosslinking polyolefin layer 3 is integrally melted with the connection unit 5 to be connected.
Patent JP-H05120458-A (JP)
Title: Runaway monitoring device for microcomputer
Inventor: FUJIMOTO RYOICHI
IPC: G06F15/78
Filed: 1991-02-12
Abstract: PURPOSE:To shorten the maximum time required for the detection of the runaway of a microcomputer by processing an operation signal by a unit circuit in parallel, successively processing the result by the unit circuit at the next stage, and applying a reactivating pulse to a timer circuit. CONSTITUTION:In a D type flip flop circuit 15 which retriggers a timer circuit 16, a clock outputted from the first CPU is frequency-divided by a frequency division circuit 10, and inputted to an input terminal D, and a pulse signal obtained by detecting the edge of the clock outputted from the second CPU by an edge detecting circuit 12 is inputted to a clock input terminal. Then, even when the first pulse signal is inputted without a set-up time since the input D is changed, the input timing of the input terminal D and the clock input terminal is necessarily shifted in the next pulse signal timing. Therefore, the CPU can be prevented from being reset by mistake at the time of the normal operation of the CPU.
Patent JP-H10264608-A (JP)
Title: Pneumatic radial tire
Inventor: HORIKAWA TORU
IPC: D07B1/06
Filed: 1997-03-27
Abstract: PROBLEM TO BE SOLVED: To raise corrosion resistance of an 1×3 structural steel cord composing a belt layer and improve fatigue resistance of the belt. SOLUTION: A steel cord 10 composing a belt layer is of an 1×3 structure with three element wires 11 of 0.27 to 0.29 mm diameters intertwined with each other, the element wires 11 are curled, the cross section shape of the cord is approximately an ellipse with its flatness ratio defined by the ratio of the major axis 'b' to the minor axis 'a' being 0.68 to 0.77, it is an open structure with the element wires separating from each other at the cord cross section and has the number of ends from 37 to 42 by each 5 cm with the major axis 'b' made parallel to the surface direction of the belt layer 6.
Patent JP-H09267994-A (JP)
Title: Vehicle for high lift work
Inventor: NAKAJIMA NORIYOSHI
IPC: B66F11/04
Filed: 1996-03-29
Abstract: PROBLEM TO BE SOLVED: To restrict the overall height of a vehicle low for housing by extending a telescopic boom obliquely downward from an upper part of a swivel base to a front part of a load-carrying platform so as to fall a head pin between a position of a foot pin and a position of a rod pin and a bottom pin of a boom cylinder. SOLUTION: At the time of housing a boom 13 after concluding the work at a height, the boom 13 is full shrunken, and a swivel base 12 is turned so that a tip part of a tip boom 13c is positioned at a central part in the car width direction in front of a load-carrying platform 11a, and the boom 13 is fallen so as to be extended obliquely downward from an upper part of the swivel base 12 to a front part of the load-carrying platform. At this stage, since the foot pin 20 and a falling cylinder 15 form a link, boom speed is extremely changed in response to a boom angle, then, height of a head pin 18 from the load-carrying platform is set so as to be positioned between the height of the rod pin 15a and the bottom pin 15b of the boom cylinder 15 and the height of the foot pin 20. With this structure, overall height of a car body at the time of housing can be restricted low.
Patent JP-H08275408-A (JP)
Title: Power supply backup equipment for automobile wire harness
Inventor: ITO TAKEJI
IPC: H02J1/00
Filed: 1995-03-31
Abstract: PURPOSE: To give warning against the occurrence of a short-circuit to a driver and to prevent any stop of operation of electric appliances to which power is being supplied through backup lines connected to short-circuited power supply lines. CONSTITUTION: This invention is related to a power supply backup equipment for connecting a power supply 21 to vehicle appliances with power supply lines 22 and 23. Respective power supply lines 22 and 23 are connected by backup lines 45 and 46 connected to other power supply lines 22 and 23, relays 41 and 42 and alarm tamps 43 and 44. If a short-circuit occurs on the power supply lines 22 and 23 equipped with the relays 41 and 42, the power is transferred with power from other power supply lines 22 and 23 connected with the backup lines 45 and 46, and power from the other power supply lines 22 and 23 is supplied to electric appliances connected to the short-circuited power supply lines 22 and 23, thereby activating alarm lamps 43 and 44.
Patent JP-H10269516-A (JP)
Title: Device and method for manufacturing magnetic head
Inventor: HONDA JUNICHI
IPC: G11B5/127
Filed: 1997-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic head manufacturing device capable of precisely setting a track width. SOLUTION: This manufacturing device is the magnetic head manufacturing device for performing the positioning between a track of a first magnetic core block 50 and the track of a second magnetic core block 60 when the magnetic head provided with a gap having a prescribed azimuth on a slide surface on which a tape-shaped information recording medium slides is manufactured by cutting off the first magnetic core block 50 and the second magnetic core block 60 after they are stuck to each other.  In such a case, this device is provided with a measurement means 86 measuring an electric resistance value between the first magnetic core block and the second magnetic core block 60 and a positioning means 88 performing the positioning between the track of the first magnetic core block 50 and the track of the second magnetic core block 60 according to the electric resistance value by the measurement means 86.
Patent JP-S532075-A (JP)
Title: Appraisal method for semiconductor crystal
Inventor: YOSHIDA MASAMICHI
IPC: H01L21/316
Filed: 1976-06-29
Abstract: PURPOSE: To have an appraisal for the substrate crystal by performing a thermal treatment in N 2  equivalent to an actual treatment for 10W2 hours instead of only one oxidation and further having another oxidation in order to secure a resemblance to the actual operaton as much as possible. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5411154-A (JP)
Title: Production of crosslinked polyolefin molded product
Inventor: EIKAWA HIROSHI
IPC: C08L51/00
Filed: 1977-06-28
Abstract: PURPOSE: Molded products of polyolefin grafted with a specific silane is dipped into a mixture of a silanol condensation catalyst and a solvent to produce molded products of crosslinked polyolefin in one stage. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S62235135-A (JP)
Title: Circulating type original feed device
Inventor: WADA MASAAKI
IPC: B65H29/22
Filed: 1986-04-02
Abstract: PURPOSE:To make the distinction between the return of an original and the feed of an original clear to facilitate the disposal of paper-jamming, by returning an original into an original storage section in a posture which is different from the posture of an original fed from the original storage section to an image input section. CONSTITUTION:Originals P stored in a tray 21 are fed one by one by means of a notched roller 25, a paper feed roller 27 and a separating roller 29, and are then fed onto a platen 23 by a conveyer belt 37 to be subjected to an image process. Originals Q after image-processing are fed in the reverse direction by reversing the conveyer belt 37, and further, a gate 31 is changed over by a means coupled to a pulley 32 for the conveyer belt 37 so that the originals Q are led through a paper discharge path 39. When the trailing end of each originals Q is detected by a discharge paper sensor 149, a jogging instruction is issued to shift the original Q which it is conveyed. Accordingly, the distinction between the originals P on feeding and the originals Q which are returned thereabove may be made to be clear, and therefore, the position of an original for refeeding may be easily found upon paper jamming, thereby it is possible to easily cope with the paper jamming.
Patent JP-S556007-A (JP)
Title: Supervising torsional vibration of rotary shaft
Inventor: SHIMA ICHIJI
IPC: F16F15/10
Filed: 1978-06-23
Abstract: PURPOSE: To estimate and supervise the torsional vibration of a rotary shaft between an electric generator and a turbine in an arbitrary position from a measured value in a prescribed position, by calculating the torsional vibration from the sum of products of the vibration modes, amplitudes and synchronous components.  
     CONSTITUTION: A torsional vibration detector 7 is installed in the prescribed position of the rotary shaft which connects the electric generator with the turbine. A detector 8 applies the output of the former detector 7 to a matrix calculator 9 with a minute time difference from the generation of the output of the former detector 7 so that the vibration amplitude is calculated. The vibration amplitude is multiplied by the vibration mode and synchronous component in an optional position by a multiplier 10 to determine the vibration in the mode. The vibrations in the modes in various positions are added to one another by an adder 11. The sum is multiplied by a proportional constant to determine the stress. The extreme values of the stress are determined by a detector 12 and applied to a computer 14, which calculates the lifetime of the rotary shaft in the various positions. 
     COPYRIGHT: (C)1980,JPO&Japio