baber/WOPTO huggingface dataset:
Patent JP-H07255606-A (JP)
Title: Cooking plate for cookers
Inventor: HIROKI OSAMU
IPC: A47J36/02
Filed: 1994-03-17
Abstract: PURPOSE:To provide a cooking plate for cookers, which is free from dirts, and resistant to scratching. CONSTITUTION:Over the surface 1a of the cooking plate of cookers, extremely hard films 2 of nonadhesive properties, consisting of an undercoat 2a made of tetrafluoroethylene resin and an overcoat 2b of 1-10 pts.wt. carbon fiber based on 100 pts.wt. tetrafluoroethylene resin, are applied.
Patent JP-S51121883-A (JP)
Title: Method of manufacturing grinding wheels
Inventor: ASAE TOSHIO
IPC: B24D3/02
Filed: 1975-04-17
Abstract: PURPOSE: To uniformly distribute grinding granules in the manufacture of grinding wheels added with solid bulky lubricant. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H05251639-A (JP)
Title: Substrate bias generator
Inventor: NAKAMURA MASAYUKI
IPC: H01L21/822
Filed: 1992-03-04
Abstract: PURPOSE:To separate a PWELL from a P-type Si. by surrounding the PWELL of a VBB generator with an N-type buried diffusion layer and an N-type diffusion layer formed in the same process as a collector electrode lead-out diffusion layer. CONSTITUTION:An N-type buried diffusion layer 2 is formed on a P-type Si substrate 1 in order to prevent the outflow of a minority carrier, and a PWELL 3 and a source region 6 are formed sequentially. Further, in order to prevent the outflow of the minority carrier, the PWELL 3 is surrounded with an N-type diffusion layer 7 formed in the same process as a collector electrode lead-out diffusion layer. Also, a pulse signal of OSC is inputted to a gate of a pumping MOS capacitor Q1, and a gate of a Q3 is connected to a VBB, and thereby a VBB generator is formed. Therefore, in the VBB generator using a BiCMOS process, the PWELL 3 can be separated from the P-type Si substrate 1 by surrounding the PWELL 3 with the N-type buried diffusion layer 2 and the N-type diffusion layer 7.
Patent JP-H09217624-A (JP)
Title: Diesel engine using heavy oil as main fuel
Inventor: KAWAMURA HIDEO
IPC: F02B19/02
Filed: 1996-02-09
Abstract: PROBLEM TO BE SOLVED: To excellently atomize heavy oil in the midst of high pressure air, and thereby make sure of its ignition and combustion by injecting heavy oil as fuel normally against an air flow from a main chamber to an auxiliary chamber in a place close to a communication port between the main chamber and the auxiliary chamber. SOLUTION: A thermal insulating air layer 26 is formed between the cavity 9 of a cylinder head 7 and the outer surface of a head liner 10, and thereby a main chamber 1 is formed into a thermal insulating structure, and a thermal insulating air layer 21 is formed between the wall surface of a cavity 19 for the cylinder head 7 and the outer surface of a combustion chamber structural body 3, and an auxiliary chamber 2 is thereby formed into a thermal insulating structure. A hole part 43 is formed in the lower surface 11 of a head where the combustion chamber structural body 3 forming the auxiliary chamber 2 is fitted in the aforesaid hole part, and a closing valve 4 is disposed therein so as to allow a communication port 13 formed in the combustion chamber structural body 3 to be opened/closed.  Besides, a fuel injection nozzle 5 is so disposed that heavy oil can be injected toward the aforesaid communication port 13, and heavy oil is thereby fed to the fuel injection nozzle by a fuel feed pump 25 out of a fuel feed source.
Patent JP-S53132744-A (JP)
Title: Power-board
Inventor: HONAGA SHINYA
IPC: H02B1/20
Filed: 1977-04-23
Abstract: PURPOSE: To the size of the power-board with reduction of the space around main bus bars by using connection conductors each provided at one end with a breaking section and at the other end with a connecting section when connecting distribution apparatus to the main bus bars via breaking sections. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S52129997-A (JP)
Title: Joint of cable rack
Inventor: TAGAWA TAKASHI
IPC: H02G3/00
Filed: 1976-04-23
Abstract: PURPOSE: To provide a cable rack having elbows, tees, and crosses of desired width; by constructing the cable rack from universal joints and connecting plates. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S60194231-A (JP)
Title: Burning condition monitoring and controlling device
Inventor: ASAHI NAOTATSU
IPC: F23N5/00
Filed: 1984-03-14
Abstract: PURPOSE:To obtain the burning condition monitoring and controlling device which stops combustion when oxygen is lacked or fire is lost by a method wherein a sensor, whose value of resistance is changed in accordance with an air-fuel ratio, is arranged so as to be located in burning flame to control the driving of a solenoid valve in accordance with the change of the value of resistance of the sensor. CONSTITUTION:The control means CT is provided with the combustion sensor S, located in the burning flame and the value of resistance thereof is changed in accordance with the air-fuel ratio, and a driving means CM, generating a driving signal to control the opening and closing of the solenoid valve GV in accordance with the change of value of resistance of the combustion sensor. When an abnormal condition (lost of fire, lack of oxygen, high resistance or overheating) occurs, the resistance of the sensor S is increased, the solenoid valve GV is closed, fire is extinguished and the electromotive force of a thermocouple Eg becomes zero, therefore, it is safe. In case the fire is lost due to smashing a gas hose by treading on it, blowing of wind or the like, the resistance of the sensor S is increased and the electromotive force of the thermocouple Eg is eliminated, therefore, the solenoid valve GV is closed by double safety motions. Further, the solenoid valve GV is closed in the same manner when a switch H or the same J is brought into nonconductive condition.
Patent JP-H02263832-A (JP)
Title: Copolymers from nucleophilic olefin polymers and polyphenylene ethers capped with epoxytriazine
Inventor: JIYON ROBAATO KIYANBERU
IPC: C08L71/00
Filed: 1990-02-27
Abstract: PURPOSE:To obtain the subject copolymers, containing a polyphenylene ether and specific olefinic polymers, normally having ductility with high impact strength and useful as a thermoplastic engineering resin. CONSTITUTION:The objective copolymers obtained by reacting (A) a polyphenylene ether containing epoxytriazine groups with (B) at least one aliphat ic olefinic polymer having highly nucleophilic substituent groups. Furthermore, the component (A) contains plural structural units expressed by the formula (Q<1> is halogen, primary or secondary lower alkyl, phenyl, haloalkyl, etc.; Q<2> is H, halogen, primary or secondary lower alkyl, phenyl, etc.) and is especially poly(2,6-dimethyl-1,4-phenylene ether) and polyethylene or polypropylene is used as the component (B).
Patent JP-S60136191-A (JP)
Inventor: KUBO TETSUJIROU
IPC: H05B3/10
Filed: 1984-03-14
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-H04306017-A (JP)
Title: Reference potential generating circuit
Inventor: OBAYASHI SHIGEKI
IPC: G05F3/22
Filed: 1991-03-13
Abstract: PURPOSE:To realize the reference potential generating circuit whose fluctuation due to power supply voltage and temperature is suppressed. CONSTITUTION:One terminal of a resistor R1 having a positive temperature coefficient is connected to a constant current source 11 supplying a constant current independently of temperature and to a base of a transistor (TR) Q1 and the other terminal connects to ground together with a collector of the TR Q1. A potential of an emitter of the TR Q1 is a reference potential VBB1 lower than a reference potential VBB0 at the one terminal of the resistor R1 by a base-emitter voltage VBE.
Patent JP-H07262680-A (JP)
Title: Mechanism for detecting insertion of disk of recording or reproducing device
Inventor: YODA SATOSHI
IPC: G11B19/10
Filed: 1994-03-17
Abstract: PURPOSE:To stably execute the detection with any disks by controlling the transmission and the shielding of light between a light emitting element and a light receiving element by an elastic member which is elastically displaced according to insertion movement of a jacket, thereby detecting the insertion. CONSTITUTION:A contact part 10b which is hitherto held in contact with the front end 2a of the jacket 2 is eventually pressed to the disk recording and reproducing surface side 2b of the jacket 2 by the insertion movement of the jacket 2, i.e., when the front end 2a of the jacket 2 arrives at a position near the final insertion end position. The displacement of the elastic part 10a and the turning of the light to the light receiving element 8 at the contact part 10b and a detecting part 10c do not arise even if the disk is inserted more than the same. At this time, the detecting part 10c similarly completely shields the arrival of the right at the light receiving element 8. Then, the final turning position of the detecting part 10c is determined only by the position of the disk recording and reproducing surface side 2b of the jacket 2 and the light to the light receiving element 8 is stably shielded.
Patent JP-2000237303-A (JP)
Title: Drainage tube detection tool for endoscope
Inventor: OUCHI TERUO
IPC: A61B17/00
Filed: 1999-02-25
Abstract: PROBLEM TO BE SOLVED: To improve handleability by fitting a drainage tube freely movably back and forth in an axial direction to a flexible guide wire for which a piercing part is formed at a tip and attaching a projecting/recessed state adjustment member for adjusting the projecting/recessed state of the tip of the guide wire to the tip of the drainage tube. SOLUTION: The tip part 1a of the guide wire 1 in this drainage tube detention tool for an endoscope is formed in a needle tip shape so as to be pierced to a viable tissue and the drainage tube 5 composed of a fluorinated resin tube or the like is fitted to the guide wire 1 freely movably back and forth in the axial direction. In this case, the base end part of a connection tube 10 for projecting/recessed state adjustment such as a transparent fluorinated resin tube is connected and fixed to a knob 2 fixed to the base end of the guide wire 1 and a projecting/recessed state adjustment mouthpiece 13 is attached to the tip part of the tube 10. Also, a plurality of indexes 20 in a ring shape are provided at a prescribed interval in the axial direction on the tip part of the connection tube 10 and the projecting length of the wire 1 is judged.
Patent JP-2000251286-A (JP)
Title: Optical pickup and optical disk unit
Inventor: HASHIMOTO MINORU
IPC: G11B7/09
Filed: 1999-02-25
Abstract: PROBLEM TO BE SOLVED: To improve the SN ratio of a tracking error signal by dividing the light reception surface of a first photo detector into a direction corresponding to the scan direction of a laser beam and a direction for orthogonally crossing it, and by increasing the quantity of return light that enters the first photo detector in proportion to that of return light that enters a second photo detector. SOLUTION: Return light enters the inside of a prism 34 from the slant of the prism 34, and reflection is repeated in the inside for receiving light from light reception surfaces 33A and 33B. For the return light, the quantity of light is transmitted by the lower surface of the prism 34 by 80% and is received by the light reception surface 33A, the remaining 20% quantity of light is reflected by an upper surface and enters the lower surface, and the quantity of light is transmitted by 100% and is received by the light reception surface 33B. As a result, in an optical integrated element 24, the drastically larger return light enters the light reception surface 33A at a front side being used to generate a tracking error signal by the DPD method as compared with the light reception surface 33B at a rear side.
Patent JP-S59172645-A (JP)
Title: Processor for photosensitive body
Inventor: SAITOU NORIO
IPC: G03D13/00
Filed: 1983-03-22
Abstract: PURPOSE:To eliminate the need to monitor a photosensitive body processor all the time and predict the processing completion time of a photosensitive body easily by discriminating on the processing progress condition of the photosensitive body in the photosensitive body processor on the basis of a difference in melody. CONSTITUTION:A motor M starts rotating and a processing-agent coating tape and a film are wound. Simultaneously, an operation start signal circuit 5 sends an output signal to a sound generating circuit 2 and a signal of sound selected by a melody alarm selecting circuit 2A is sent as an electric signal from a melody alarm circuit 2B to a speaker SP, which generates the sound to know that the winding operation is not performed in the photosensitive body processor. When the winding is completed, a timer 20 receiving a signal from a circuit detecting circuit 8 outputs a signal for stopping the rotation of the motor M for a specific time to a motor driving circuit 6. This signal is inputted to the sound generating circuit 2 as well to generate a sound different from that in the winding operation, knowing that the winding is completed and a stopping stage is entered in the photosensitive body processor.
Patent JP-H08251469-A (JP)
Title: Object image pickup device
Inventor: TOGASHI YUICHI
IPC: H04N5/232
Filed: 1995-03-07
Abstract: PURPOSE: To provide an object image pickup device in which an image with an optimum magnification, aperture scale and focal length is obtained in a short time without setting the target value in advance. CONSTITUTION: An ITV camera 1 picks up an image in an image pickup area 5 including a moving object 4 on a road 3. When a magnification factor of the image pickup lens 2 mounted on the ITV camera 1 is controlled and its control object is controlled with a delay, a processing unit 6 receives continuously an image picked up by the ITV camera 1 and analyzes an image string to be received to select an image with an optimum magnification factor among the image string. A control signal used to conduct optimum magnification factor control of the image pickup lens 2 is generated based on time information when the image of the optimum magnification factor is obtained to control the image pickup lens 2 of the ITV camera 1.
Patent JP-H01226694-A (JP)
Title: Noncontact type automatic positioning suspending tool
Inventor: KUBOTA KENJI
IPC: B66C13/22
Filed: 1988-03-02
Abstract: PURPOSE:To effectively utilize the space for storage, custody, etc., by forming the outer shape of an automatic positioning and suspending tool smaller than the outer dimension of a suspended object and detecting the position of the suspended object in noncontact from the upper part. CONSTITUTION:A suspending tool is positioned at a prescribed position directly over a container 24 from a crane body. After the temporary positioning, a position correcting control board 14 detects each deviation in the X, Y, and thetadirections between the suspending tool and the container 24 in noncontact from over the container 24 by the inspection sensors 13c-13e. Since, at this time, the upper surface or the edge surface of the container 24 is searched and detected in the noncontact from the upper part, even if the container is arranged in an extremely close state, position is detected free from obstruction. After position is detected, the above-discribed deviation is corrected by the drive means 10-12 on the basis of the result, and a twist lock pin 8 is installed onto the container 24, which is transported to a desired place. In this case, the outer shape of the suspending tool is smaller than that of the container, close arrangement is permitted.
Patent JP-H05219404-A (JP)
Title: Synchronizing separator circuit
Inventor: NAGASAWA HIROKAZU
IPC: H04N5/93
Filed: 1992-02-04
Abstract: PURPOSE:To devise the circuit such that stable synchronizing separation is applied to a video signal with a deteriorated S/N and highly precise synchronizing separation is applied to a video signal with an excellent S/N. CONSTITUTION:A 3-line comb-line filter 1 extracts a signal with a high vertical correlation from an input video signal (a), eliminates a noise components and a 1st synchronizing separator circuit 3 separates a 1st synchronizing separator signal (h). Moreover, a low pass filter 5 eliminates the noise component or the like from the input video signal (a), and a 2nd synchronizing separator circuit 6 separates a 2nd synchronizing signal (d). When an output of the 1st synchronizing separator circuit 3 is missing and a switching circuit 10 selects an output of the 2nd synchronizing separator circuit 6, highly precise synchronizing separation is implemented for an input video signal with excellent S/N and stable synchronizing separation is applied to an input video signal with deteriorated S/N.
Patent JP-H06259873-A (JP)
Title: Information recording and reproducing device
Inventor: KAMEDA KEIICHI
IPC: G11B19/00
Filed: 1993-03-09
Abstract: PURPOSE:To deal with the reduction of the consumption of power and the improvement of vibration resistance in a device in which a data recording or a data reproducing between an information recording medium is performed. CONSTITUTION:In the device, a relation between the data transfer rate (a) in a recording and reproducing means 11 between the information recording medium and the data transfer rate (b) in a processing means 13 processing the data is established as a>b. At the time of constituting the device in which the data is processed and recorded and reproduced sequentially by providing a storage means 12 between the two means, the device is so constituted that a control means 14 is allowed to select two states of a low power consumption state where the recording and reproducing means 11 is operated in an intermittent operation making a temporary stopping even when the processing means operates continuously and a high vibration resistance state where all means operate without any stopping. As a result, an effective utilization is attained.
Patent JP-H01220289-A (JP)
Title: Magnetic storage element
Inventor: KAWAHARA HIROSHI
IPC: G11C11/14
Filed: 1988-02-29
Abstract: PURPOSE:To obtain a solid-state magnetic storage element with ultra-high density in which the impression condition of an external magnetic field for arranging a stripe domain stably can be simplified by setting the width of a ferromagnetic film sandwiched between a fourth groove and an adjacent first groove larger than or equal to that of the ferromagnetic film sandwiched between the first grooves. CONSTITUTION:The formation of a prescribed domain is performed easily by forming the groove 4 (first groove) by cutting a holding layer 1 selectively extending over an area desired to stabilize the stripe domain, stabilizing a domain magnetic wall in the periphery centering on the groove, providing an auxiliary groove 7 (second groove) at a position in the longitudinal direction of the first groove in the area separated from the forming area of the groove 4, and supplying a domain generator and a local magnetic field impression means to both ends of the groove for stabilizing the stripe domain. Furthermore, a fourth groove 6 is formed in the periphery of a stripe domain stabilizing area, and the width of the ferromagnetic film sandwiched between the fourth groove 6 and the first groove 4 is set larger than that of the ferromagnetic film sandwiched between the first grooves. In such a way, it is possible to obtain a non-volatile slid-state magnetic storage element with ultra-high density capable of arranging a large number of stripe domains stably.
Patent JP-S60194118-A (JP)
Title: Polyester monofilament
Inventor: SHINONOME OSAMI
IPC: D01F6/92
Filed: 1984-03-12
Abstract: PURPOSE:The titled monofilament that is formed from a composition containing polyester and organic polysiloxane and has a fineness larger than a specific denier, thus being used as a fishery material such as fish nets and fishing lines because of its improved impact knot strength as well as tensile impact strength. CONSTITUTION:Polyester, preferably polyethylene terephthalate, polybutylene terephthalate of more than 1.0 intrinsic viscosity at 20 deg.C is mixed with an organopolysiloxane of the formula (R<1>, R<2> are alkyl, cycloalkyl, aryl, aralkyl of 15 or less carbon atoms), preferably polydimethylsiloxane, polydiphenylsiloxane, polythylphenylsiloxane, being flowable at room temperature at any stage before spinning. Then, the mixture is subjected to melt-spinning and drawing to give the objective monofilament.
Patent JP-H04265600-A (JP)
Title: Information reading circuit for memory device
Inventor: NIIMORI NOBUAKI
IPC: G11C17/18
Filed: 1991-02-20
Abstract: PURPOSE:To read with the minimum power consumption by recognizing the condition concerning the fact whether or not a sense amplifier completes reading of information data and controlling the time to make a chip enable signal active based on the condition of the sense amplifier. CONSTITUTION:The electric potential difference occurs between nodes A and B by the content of a memory cell 1. The electric potential difference between the nodes A and B is amplified by a sense amplifier 6, the electric potential of either of nodes C and D becomes an 'H' level, and thus, an OR gate circuit 13 generates the output of the 'H' level, and can recognize that the reading of the information data is completed. Simultaneously, only when the electric potential of a node D becomes the 'H' level, an RSFF 14 for holding the output data reset by an information reading signal INI of the 'H' level is set. Next, when the output of the circuit 13 becomes the 'H' level, an RSFF 15 for generating CE is reset, and a chip enable signal CE is changed to an 'L' level.
Patent JP-S51122216-A (JP)
Title: Flap door control apparatus for dump truck and the like
Inventor: OOTSUKA TADAO
IPC: B60P1/273
Filed: 1975-04-18
Abstract: PURPOSE: To install an operating part of a manual control apparatus in the driver's chamber thereby facilitating the operation of flap door and preventing erraneous operation. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S52132279-A (JP)
Title: Damping device due to visco-elastic substance
Inventor: TAGAWA KENGO
IPC: F16F15/04
Filed: 1976-04-28
Abstract: PURPOSE:The damping device due to visco-elastic substance which is capable of freely absorbing the vibration in all directions and constructed that one end of the transmission lever of the vibration displacement is connected with one of two restrained plates by a pin, and the other end is freely inserted into the other restrained plate.
Patent JP-S61207754-A (JP)
Inventor: TAKANASHI TOSHIAKI
IPC: F25B1/00
Filed: 1985-03-11
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-H11247418-A (JP)
Title: Floor blowout air conditioning system
Inventor: KASHIWABARA YOSHITAKA
IPC: E04F15/024
Filed: 1998-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a floor blowout air conditioning system which can simply cope with the change of layout of rooms. SOLUTION: A floor includes a frame body 20 where a bored iron plate 22 is fitted, an impermeable sheet body 24 provided on the bored iron plate 22, and a carpet 28 for covering the whole of the floor, and the sheet body 24 and the carpet 28 are cut to provide an air conditioning blowout hole. In the case of closing the hole, the sheet body 24 is replaced and the hole of the carpet 27 is repaired.