baber/WOPTO huggingface dataset:
Patent JP-S6018079-A (JP)
Title: Generating circuit of sampling pulse
Inventor: KITAZAWA HIROO
IPC: H04N7/03
Filed: 1983-07-12
Abstract: PURPOSE:To obtain a pulse having an optimum sampling phase by shifting the phase of a sampling pulse in response to the output of a counter which counts up edge signals in accordance with the level of the sampling pulse. CONSTITUTION:An exclusive OR circuit 17 delivers an edge signal SE showing the rise of fall of a character signal SD of an input terminal 15. An up/down counter 18 performs a count-up operation in case the rise timing of the signal SE exists in a period L of a sampling pulse SP. A digital phase shift circuit 13 delays the phase of the pulse SP. The counter 18 performs a count-down operation in case said rise timing exists in an H period of the pulse SP. Thus the phase of the pulse SP is advanced. This action is repeated to obtain a sampling pulse having an optimum sampling phase.
Patent JP-S6018931-A (JP)
Title: Semiconductor device and usage thereof
Inventor: KOSHIMARU SHIGERU
IPC: H01L21/765
Filed: 1983-07-12
Abstract: PURPOSE:To inhibit the generation of a parasitic MOS transistor, and to increase the degree of integration and the speed of operation by forming a conductive layer on an insulating layer between two active regions formed at an interval on a semiconductor substrate. CONSTITUTION:Reverse conduction type first active region 24 and second active region 25 are formed to one conduction type semiconductor substrate 21 at an interval. One conduction type region 22 having impurity concentration higher than that of the substrate 21 is formed between these regions 24, 25, and an insulator layer 23 is shaped on the region 22. A conductive layer 32 is formed on the layer 23 so as to cover one part of the intermediate section of the regions 24 and 25. The layer 32 in a semiconductor device having the constitution is fixed at potential lower than the threshold value of a parasitic MOS transistor TR. Consequently, the parasitic MOS TR formed by the substrate 21, the region 22, the regions 24, 25 and the layer 32 is not turned ON. Accordingly, the film thickness of the layer 23 is thinned, impurity concentration in the region 22 can be lowered, and the degree of integration can be increased.
Patent JP-S55143460-A (JP)
Title: Current detector
Inventor: UDAGAWA RIYUUSUKE
IPC: G01R19/165
Filed: 1978-10-17
Abstract: PURPOSE: To miniature and price-low a current transformer by lowering the linear region of the secondary side of the current transformer by decreasing the detection voltage across the secondary side when a large current flows.  
     CONSTITUTION: Secondary current (i) detected by current transformer 1 for current detection is full-wave-rectified by rectifier 2 and across resistance 3 and Zener diode 4, voltage V x  is developed by current i 1  flowing through resistance 3 and Zener diode 4. Once a fine current flows through the secondary side of rectifier 1, voltage V x  becomes equal to the Zener voltage across Zener diode 4 suddenly and the gradient increases by the resistance value of resistance 3 together with current (i). 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H04330316-A (JP)
Title: Exhaust purifying device
Inventor: HAYASHI SHUNICHI
IPC: F01N3/20
Filed: 1991-04-30
Abstract: PURPOSE:To prolong a lifetime of a catalyst by supplying secondary air to the catalyst and inhibiting exhaust gas from flowing into the catalyst upon detecting a rich state or an exhaust temperature high than a predetermined temperature on the basis of information output from an air-fuel ratio sensor and information output from an exhaust temperature sensor disposed in the catalyst. CONSTITUTION:An air-fuel ratio sensor 36 detects that an air-fuel ratio of exhaust gas becomes rich. An exhaust temperature sensor 18 for a lean NOX catalyst 8 detects whether or not an exhaust temperature exceeds a predetermined temperature, for example, 700 deg.C. When the air-fuel ratio becomes rich or the exhaust temperature exceeds 700 deg.C, a controller 20 puts an electromagnetic clutch 28 of an air pump 26 in. Accordingly, secondary air is introduced into the lean NOX catalyst 8, and the air-fuel ratio upstream of the catalyst 8 is kept in the lean atmosphere, to cool the catalyst 8. When the exhaust temperature exceeds about 700 deg.C and the air-fuel ratio becomes rich, the introduction of the secondary air is stopped. A changeover valve 14 is changed over so that exhaust gas flows in a bypass exhaust passage 12, thus inhibiting the exhaust gas from flowing into the catalyst 8.
Patent JP-S616685-A (JP)
Inventor: SAWA HIROSHI
IPC: G09G5/38
Filed: 1984-06-20
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-S5918259-A (JP)
Title: Start assisting apparatus utilizing air vent disposed in fuel passage
Inventor: KAWAKATSU TATSUMI
IPC: F02M37/20
Filed: 1982-07-20
Abstract: PURPOSE:To improve the starting performance of a diesel engine, by connecting an air outlet of an air vent valve disposed in a fuel passage of the engine to an intake port, and thereby adding fuel to intake air positively by the use of the negative pressure developed in the intake port. CONSTITUTION:A fuel pump 1 is driven reciprocally by a cam 4 to supply pressurized fuel to a fuel injection nozzle via an injection pipe 5. The body 7 of an air vent valve 6 is attached to an upper portion of the body of the fuel pump 1, and its fuel inlet port 8 is connected to a fuel tank via a fuel pipe 9. Further, an air vent passage 11 extending to an air vent tap 10 is formed in the body 7 of the valve 6, and a valve element 14 is disposed at a valve seat 12 of the passage 11. Here, the mouth piece 10 is connected to a mouth piece 19 opened in an intake port 21 via a pipe 17. With such an arrangement, fuel discharged from the mouth piece 10 is utilized as start assisting fuel by adding it to the intake air positively by use of the negative pressure developed in the intake port 21.
Patent JP-S5752831-A (JP)
Title: Sensor for burning degree
Inventor: ICHIOKA ATSUSHI
IPC: F23D14/72
Filed: 1980-09-16
Abstract: PURPOSE:To obtain an excessive rate of air quantitatively, by measuring the ratio of the intensity of light having a specific wavelength which is emitted from CH and OH. CONSTITUTION:A CH light receiving element 1 is directed toward the part indicating the maximum reaction of flame 12 in a burner 11, receives the light emission of radical CH, and outputs a signal proportional to the intensity of said light emission. An OH receiving element 2 receives the light emission of radical OH, and ouputs the signal proportional to the intensity of the received light. The outputs of the light receiving elements 1 and 2 are inputted to a divider 5 via amplifiers 3 and 4, and the division is performed. A computing device 6 computes the signal indicating the excessive rate of air and outputs the signal. Said signal is inputted to an excessive air rate indicator 7, where the excessive air rate is indicated. The signal is sent to the outside and inputted to, e.g., a burning control system.
Patent JP-H10314053-A (JP)
Title: Bath lid
Inventor: AIDA YOSHIHARU
IPC: A47K3/00
Filed: 1997-05-16
Abstract: PROBLEM TO BE SOLVED: To provide a bath lid which is easy to be put on a bathtub and which is hard to slide after it is put on. SOLUTION: The peripheral border of a bath lid 4 is equipped with an edge protector 8. The edge protector 8 consists of an inner member 9 composed of soft synthetic resin such as soft vinyl chloride and the like, rigid vinyl chloride covering the outer face of the inner member 9, the surfacing member 10 composed of rigid synthetic resin such as rigid polyolefin and the like and a contact part 11 protruded from the upper end face and the lower end face of the surfacing member. When placed on a handrail 3, the contact part 11 comes into contact with the upper face of the handrail 3 and the bath lid 7 put on the bathtub 2b becomes hard to slide. When one end of the bath lid 7 is lifted up, the rigid surfacing member 10 comes into contact with the hand rail 3, and the contact part 11 loses almost or completely contact with the handrail 3; thus, the bathtub lid 7 can be slid lightly.
Patent JP-H09311974-A (JP)
Title: Automatic vending machine
Inventor: KOBAYASHI MOTOOMI
IPC: G07F9/02
Filed: 1996-05-22
Abstract: PROBLEM TO BE SOLVED: To provide an automatic vending machine which can extremely reduce the display space of a can display shelf and also can clean the display cans. SOLUTION: This vending machine 10 has a pair of support members 22 attached to its inside door and a display board 38 placed between both members 22. A shaft projection 60 and a fixed projection 62 are prepared at the side part of the board 38. The projection 60 is engaged with a shaft hole 30 of every member 22, and the projection 62 is engaged with an engagement hole 34. Then the projection 62 is disengaged from the hole 34 while a display can 50 is held on the board 38, and the projection 60 is linearly moved to the other position of the hole 30 and revolved. Thus the board 38 is turned forward.
Patent JP-S61284648-A (JP)
Title: Defect detecting method
Inventor: OE AKIHIKO
IPC: G01N21/896
Filed: 1985-06-12
Abstract: PURPOSE:To detect distinctively a foreign matter sticking on the surface of a material to be inspected and a flaw and an internal defect by making light incident on the material to be inspected and reflecting it totally therein. CONSTITUTION:An irradiating device is provided beside a sheet 1 and a line scanner 3 is provided above it so that the scanning direction is perpendicular to the moving direction of the sheet 1. Then, light Li from the irradiating device enters the sheet 1 at an angle theta of incidence as shown in a figure A. Light Lp propagated in it is refracted at an angle theta1 to travel while reflected repeatedly without leaking out of the sheet 1, so that transmitted light Lo is outputted from a flank 1b eventually. Then, if there is a flaw 7 in a flank 1c as shown in figure B, light Lp is incident on the surface of the flaw 7 at an angle theta4 and transmitted at an angle theta5, so the transmitted light Lo is detected by some of elements of the scanner 3. A video signal obtained by the scanner 3 is applied to a signal processing circuit and if there is a defect, that is outputted to an alarm 9.
Patent JP-S62286983-A (JP)
Inventor: HERUMUUTO FUIIGE
IPC: C07D305/08
Filed: 1987-05-26
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-S61285524-A (JP)
Title: Transmission system for output of logical circuit
Inventor: MORIOKA TSUNE
IPC: G06F11/28
Filed: 1985-06-12
Abstract: PURPOSE:To omit an early clock generating circuit by storing the information in a shift register when a continuous clock mode is changed to a single clock mode and then delivering the stored information when the single clock mode is changed to the continuous clock mode respectively. CONSTITUTION:Both flip-flops FF4 and 9 are transmitted and the FF5-7 serve as shift registers. The gated clocks that can be switched between the continuous and single modes are supplied to the FF4 and 9. While the OR clocks of a free run clock and a gated clock which are controlled by the enable signal produced when the mode is switched are supplied to the FF5-7. The mode switching operation is carried out by a selecting circuit 8. Then the information stored in the shift register is delivered when the single mode is switched to the continuous mode.
Patent JP-S5917613-A (JP)
Title: Device for controlling on-vehicle apparatus
Inventor: ITOU YOUJI
IPC: G10L15/00
Filed: 1982-07-21
Abstract: PURPOSE:To actuate on-vehicle apparatus to be controlled without an error by informing a voice recognized by a voice input to the operator through sight. CONSTITUTION:Car speed, the turning speed of an engine and time are displayed on respective display parts of a CRT display device 10. If an effective voice is inputted through an microphone 1, a microcomputer 6 processes the input voice, outputs a control command to the input voice to an air conditioner controlling device 8 e.g. and displays characters corresponding to the input voice on a time display part 10c of a CRT display device 10. After passing a fixed time, the character display is restored to time display. In addition to the control of the air conditioner, the voice recognition can be applied also to on- vehicle apparatus such as auto-drive, door lock and navigation controlling means in the same manner.
Patent JP-S5460535-A (JP)
Title: Automatic start control system for terminal unit
Inventor: ESAKI AKIRA
IPC: G06F13/00
Filed: 1977-10-24
Abstract: PURPOSE: To ensure the transmission for the necessary data by giving an automatic start to the terminal unit under the unmanned state from the host data processor via the communication circuit while unifying the transmission control sequences in daytime and at night.  
     CONSTITUTION: In the banking system or the like, terminal unit 3 performs the data collection and then transmits the collected data to host data processor 1. Such data transmission is desired to carry out at night in the full automatic method at the terminal unit side. Accordingly, the program which is processed through control part of terminal 3 under the unmanned state is erased on main memory 8 and exists only on program medium 15. Thus, only subpower 12 and network control unit 4 are available, the network control unit holding circuit 10 is put under the state capable of receiving the call indicator signal via sub power 12 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H07334971-A (JP)
Title: Image editing device
Inventor: INAJI TOSHIO
IPC: G11B27/034
Filed: 1994-06-09
Abstract: PURPOSE:To rapidly and easily perform an editing process without using a large capacity disk device by performing the editing work on a random accessable disk device. CONSTITUTION:A control part 3 controls an original VTR 1 and the disk device 5, and a part to be edited of image information on an original tape loaded on the VTR 1 is transferred to the device 5 to be recorded. Meanwhile, a process part 6 rewinds a master tape loaded on a master VTR 2 for a prescribed time so as to be recorded from an insertion start point to be ready for the next editing. The start point and end point of insertion image information of the original side are decided on the device 5 related to the image information copied from the VTR 1 to be registered on an editing data recording part 4. And, the control part 3 executes the editing processing according to the registered editing processing data, and the image information in the device 5 is sent to the master VTR 2 through the processing part 6 to be recorded on the master tape. Hereafter, same operations are repeated.
Patent JP-H02308158-A (JP)
Title: Substrate for photographic printing paper
Inventor: KAMIYA MASAHIRO
IPC: C08L23/18
Filed: 1989-05-23
Abstract: PURPOSE:To improve curl and scratch resistances and cuttability by forming polyolefin resin in a surface coating layer with a copolymer of at least one among ethylene, propylene and butene-1 and incorporating specified percentages of a specified liner low density polyethylene copolymer and specified low density polyethylene produced by a high pressure process. CONSTITUTION:When a surface coating layer of a resinous material substantially based on polyolefin resin is formed on the surface of a sheetlike substrate, the polyolefin resin is formed with a copolymer of at least one among ethylene, propylene and butene-1 and 30-70 wt.% linear low density polyethylene copolymer having 0.915-0.935 g/cm<3> density and 15-30 g/10 min melt index and 30-70 wt.% low density polyethylene produced by a high pressure process and having 0.915-0.928 g/cm<3> density and 1-5 g/10 min melt index are incorporated. Curl and scratch resistances and cuttability are improved.
Patent JP-S61289102-A (JP)
Inventor: OGAWA YASUHIRO
IPC: A61B19/04
Filed: 1985-06-12
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-2000322491-A (JP)
Title: Image transfer system
Inventor: FUNAHASHI TAKESHI
IPC: G16H10/60
Filed: 1999-05-10
Abstract: PROBLEM TO BE SOLVED: To transfer image data expressing examination images in the past to an image output device without the stress of transfer waiting. SOLUTION: Concerning this image transfer system, image data 81-S3 inputted from an input modality 4 are displayed on an image display device 1, and the image data S1 expressing the examination image, with which observations are prepared, are preserved through a network 3 into an image preserving device 2 while applying key information K expressing such a state. When comparatively diagnosing the image expressed by the image data S4 and images in the past later, when a transfer request is sent to the image preserving device 2, the image data S1, to which the key information K is applied, are first transferred to the image display device 1 and concerning the other image data S2 and S3, thumbnail image data T2 and T3 are prepared and transferred to the image display device 1.
Patent JP-S5829131-A (JP)
Title: Magnetic recording medium
Inventor: YAMAGUCHI ATSUTAKA
IPC: C10N70/00
Filed: 1981-08-15
Abstract: PURPOSE:To obtain a magnetic recording medium having superior magnetic characteristics, superior surface smoothness of the magnetic layer and superior durability and contg. magnetic powder with high dispersibility and fillability by hardening a coated film contg. a specified coupling agent and a specified oligomer under radiation so as to produce the magnetic layer. CONSTITUTION:A coated film contg. a titanium coupling agent represented by the general formula, an oligomer of urethane acrylate or urethane methacrylate having urethane bond in the molecule and acrylic double bond at one or both of the terminals, and magnetic powder, is formed on a substrate and hardened by irradiation to produce a magnetic layer. Besides said oligomer, to the film may be added an oligomer obtd. by bonding acrylic acid or methacrylic acid to a terminal or polyalkylene glycol or polyol by esterification. The preferred amount of the coupling agent to be used is 0.1-10wt% of the amount of the magnetic powder in the magnetic layer.
Patent JP-H01298182-A (JP)
Title: Etching device
Inventor: OTA SAKAE
IPC: C23F4/00
Filed: 1988-05-27
Abstract: PURPOSE:To accurately and uniformly etch bodies to be treated by fitting plural power supply points on a carrier holding the bodies and by impressing branched electric power from an external power source to generate plasma between the carrier and counter electrodes. CONSTITUTION:A carrier 1 holding plural substrates 4 and counter electrodes 2 are arranged in a vacuum vessel, power supply points 5 are fitted on both sides of the carrier 1 at cater-cornered positions and the branched impressing parts 3 of an RF power source are separately connected to the points 5. The electrodes 2 are earthed and electric power is impressed on the carrier 1 from the RF power source through the points 5 to generate plasma between the carrier 1 and the electrodes 2. The surfaces of the substrates having large area are uniformly and accurately etched with the plasma.
Patent JP-H02307566-A (JP)
Title: Coating apparatus
Inventor: IWAZU HARUO
IPC: B05C11/08
Filed: 1989-05-22
Abstract: PURPOSE:To permit coating to be applied in an outstandingly uniform film by controlling the temp. of a coating liq. according to at least either of temp. or humidity conditions in an environment of the coating operation by a rotary coater. CONSTITUTION:A resist 6 is dropped in a predetermined amt. from a nozzle 3 onto a wafer supported on a chuck 2 and rotatable at a high speed. At this time, the resist film thickness is small around the wafer and larger in its central part at a low environmental temp. and, at a higher environmental temp., it is small in the central part and larger around the wafer. Also, the resist film thickness is large at a low environmental humidity, and smaller at a higher environmental humidity. According to the relationship between the resist viscosity (temp.) and at least either of temp. or humidity conditions in a cap 11 previously fed by signals from CUP generated by outputs from a temp. sensor 12 and a humidity sensor 13, a temp. adjusting controller 14 energizes or deenergizes a heater 15 to increase or decrease the resist temp. to attain the optimum temp and thereby adjust an uneven resist film thickness produced in the central and peripheral parts of the wafer so as to make the resist film uniform in thickness.
Patent JP-H08321693-A (JP)
Title: Light emitting diode case fixing structure and manufacture thereof
Inventor: HIRAYAMA MOTOFUMI
IPC: H01L33/00
Filed: 1995-05-26
Abstract: PURPOSE: To obtain a method of manufacturing a fixing structure of a light emitting diode case, wherein the fixing structure is small in a number of component parts and fixing man-hours and low in manufacturing cost. CONSTITUTION: A wiring board 4 is arranged vertical to the light emitting diode mounting surface 5 of a case 1, lead wires 8 extending from the main body 2a of a light emitting diode 2 are bent at a right angle at their halfway points, the tips of the lead wires 8 are inserted into through-holes 7 provided on the wiring board 4 and soldered 9, the bases of the lead wires 8 are laid along the wiring board 4, the main body 2a is fitted in a cutout 6 provided on the wiring board 4 to mount the light emitting diode 2 on the wiring board 4, and the main body 2a of the light emitting diode 2 is inserted into a hole 3 provided on the light emitting diode mounting surface 5 of the case 1.
Patent JP-S5252770-A (JP)
Title: Method for joining rings for accessary
Inventor: MORI KENYA
IPC: A44C9/00
Filed: 1975-10-27
Abstract: PURPOSE: To provide a method for joining rings for accessory without soiling the circumference thereof with wax and making wax at the joint visible. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S63121483-A (JP)
Inventor: NEIHAMU GUJITSUKU
IPC: H02P29/00
Filed: 1987-05-27
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-H0651508-A (JP)
Title: Dyed positive i-ray photosensitive mixture
Inventor: TORIPUNIITOHIYURA BUII JIYAYAR
IPC: H01L21/027
Filed: 1993-05-31
Abstract: PURPOSE: To provide a photosensitive compsn. useful as a dyed positive type photoresist for i-line by incorporating an alkali-soluble resin binder, a photoactive compd. and a specified photosensitive dye into a solvent. CONSTITUTION: At least one kind of alkali-soluble resin binder, at least one kind of photoactive o-quinonediazido compd. and a photosensitive dye BLANKOPHOR FBW ensuring effective increase of absorption represented by the formula are dissolved in a solvent to obtain the objective i-line sensitive mixture. The amt. of the resin binder is about 60-95wt.% of the total solid content of the mixture, that of the photoactive compd. is about 5-40wt.% and that of the photosensitive dye is about 0.2-4wt.%. The chemical name of the dye is benzenesulfonamido-4-[3-(4chlorophenyl)-4, 5-dihydro-1H-pyrazol-1-yl].