baber/WOPTO huggingface dataset:
Patent JP-H0969908-A (JP)
Title: Facsimile equipment
Inventor: MORIMATSU HIROYUKI
IPC: H04N1/00
Filed: 1995-08-31
Abstract: PROBLEM TO BE SOLVED: To recognize that a document securely arrived by making a telephone call to a transmission source and informing the sender that the document has been received when a paper discharge sensor detects the received document being taken away. SOLUTION: A facsimile FAX sent from the transmission source is received. The FAX number of the transmission source is stored as a hold number in an SRAM 5. Then the printed received document is discharged to a discharge tray 10. Then the paper discharge sensor 12 detects the received document being mounted on the discharge tray 10 and turns ON. Then the paper discharge sensor 12 turns OFF and it is decided whether or not the received document has been received. Then the transmission source having the hold number is called. It is decided whether or not the receiver is placed in the off-hook state within a specific time. Then a voice data control part 13 informs the sender of the reception of the received document by adding information on the number of received sheets stored in the SRAM 5 to a message stored in a ROM 4.
Patent JP-H0898592-A (JP)
Title: Controller of stepping motor and recording system provided with that controller
Inventor: HATTORI MITSUO
IPC: H04N1/04
Filed: 1994-09-19
Abstract: PURPOSE: To make it possible to set an operation timing of a stepping motor to any value easily and securely. CONSTITUTION: An exciting signal is generated by a drive patten generating circuit 8 based on a drive pulse of a main control section and a stepping motor indexes on that signal. In this system, a delay counter 7 is provided which delays the drive pulse from the main control section and then outputs it to the drive pattern generating circuit 8. To this delay counter 7, the data of delay count values input with ten keys of an operating section is input. When the delay counter 7 receivers the drive pulse from the main control section, it starts counting synchronously with a delay clock signal input from the main control section. When the counted value reaches the set one, the input drive pulse is output to the drive pattern generating circuit 8.
Patent JP-H0389089-A (JP)
Title: Device for detecting opening and closing of gas valve
Inventor: NAGAMOTO SHUNICHI
IPC: F16K37/00
Filed: 1989-08-30
Abstract: PURPOSE:To perform stabilized, secure detection of opening and closing of a gas valve for a long period of time by arranging a body to be detected such as a magnet piece on either one of fixed portions of a gas piping and a detecting body such as a reed switch for detecting the body to be detected on a common radius about a rotary shaft of an opening and closing knob. CONSTITUTION:When an opening and closing knob 1 of a gas valve 3 is rotated, the position of a body 6 to be detected such as a magnetic piece attached to the knob 1 changes relative to a detecting body 7 such as a reed switch attached to a fixed portion. As a result, an electrical signal outputted from the detecting body 7 changes and the opened or closed condition of the gas valve 3 may be detected.
Patent JP-H0271376-A (JP)
Title: Number plate segmenting device
Inventor: AOKI HITOSHI
IPC: G08G1/00
Filed: 1988-09-07
Abstract: PURPOSE:To segment a subject number plate of a car out of a picture including the background by noticing the relation between the ground color of the number plate and the color of the characters used on the plate. CONSTITUTION:The picture including a number plate of a car and photographed by a color TV camera 1 is sent to the white, green, yellow and black separating circuits 5, 7, and 11 in the form of the red, green and blue video signals 2, 3 and 4 respectively. A frame memory circuit 6 records the picture signal received from the circuit 5 with a white part set at 1 and other parts set at 0 respectively. Other color separating circuits apply the same processes to the corresponding picture signals. The ground colors of the number plate is limited to the white, green, yellow and black only and the colors of the corresponding characters are limited to the green, white, black and yellow respectively. A serial number segmenting circuit 13 segments the number plate part of a subject car out of the picture including the background based on the colors and numbers of characters corresponding to the ground color received from the circuit 6 of the preceding stage.
Patent JP-S6285405-A (JP)
Title: Electromagnet device
Inventor: NISHISAKO SHIZUTAKA
IPC: H01F7/18
Filed: 1985-10-09
Abstract: PURPOSE:To reduce a releasing time by connecting an NPN type transistor in series with split operating coils connected in series, connecting a resistor and a capacitor in parallel with the coils, and applying a voltage through a full-wave rectifier. CONSTITUTION:When an operation switch 5 is opened, a capacitor 10 starts charging by energy of counterelectromotive forces of the first and second operating coils 1, 2, and a flywheel circuit is formed between a full-wave rectifier 3 and the coils 1, 2 through between the collector and the emitter of a transistor 11. As the capacitor 10 is charged in the flywheel circuit, a voltage between the collector and the emitter of the transistor 11 becomes high, the currents of the coils 1, 2 start being abruptly attenuated, the attracting force of a stationary core is weakened, and a movable core is released when the attracting force becomes weaker than the elastic force of a tripping spring. In this case, a voltage between the collector and the emitter is suppressed by a Zener diode 12.
Patent JP-S60115726-A (JP)
Title: Cover frame regulative bonding work for correcting backlash of steel cover
Inventor: YAMAMOTO KOUJI
IPC: E02D29/14
Filed: 1983-11-28
Abstract: PURPOSE:To adjust and fix the height of a frame without the needs to cut and excavate road surface by a method in which plural injection holes are drilled from road surface to the downside of the frame flange of a steel cover for manhole, the height of the frame is adjusted, and an adhesive filler is injected under pressures. CONSTITUTION:In a frame 2 for a steel cover 3 set on the concrete fundation 1 of a manhole, a flange 4 is provided, and plural injection holes 7 and pressing holes 6 are drilled around the frame 2 from road surface to the downside of the flange 4 of the frame 2. A necessary number of thin iron plates 8 are inserted from the inside of the frame 2 between the upside of the concrete foundation 1 and the downside of the flange 4 for adjustment of bulkiness. A greasy adhesive filler 9 is then injected from a pressing hole 6 through the injection holes 7 and permeated and packed between the upside of the foundation 1 and the downside of the flange 4. The bulkiness of the manhole can be adjusted without the needs to cut and adjust the paved portion around the manhole frame.
Patent JP-S59113594-A (JP)
Title: Non-volatile semiconductor memory
Inventor: ASANO MASAMICHI
IPC: G11C16/06
Filed: 1982-12-21
Abstract: PURPOSE:To prevent the destruction of an internal element even if a high voltage impressed externally rises by providing a voltage limiting means to give a boosted voltage which is limited to a certain voltage or lower, to the gate of an insulated gate transistor (TR). CONSTITUTION:Two enhancement MOSTRs 72 and 73 are inserted in series between a terminal 62 and the earth potential point, and the gate of the MOSTR72 on the side of the terminal 62 is connected to the terminal 62, and the gate of the MOSTR73 on the earth potential side is connected to the earth potential point, thus constituting a voltage control circuit 71. Even if a voltage VP rises as shown in Fig., a voltage VH of the terminal 62 which is the output terminal of a voltage boosting circuit does not rise over 25V, and consequently, a voltage VI does not exceed 22V. Therefore, even if the voltage VP rises to 26V because of noise or erroneous use, internal MOSTRs are not destructed.
Patent JP-S60117139-A (JP)
Title: Methane gas detecting element and manufacture thereof
Inventor: SUZUKI SHINJI
IPC: G01N27/12
Filed: 1983-11-30
Abstract: PURPOSE:To improve the massproducibility with a higher sensitivity and detection accuracy by employing palladium as electrode material for a methane gas detecting element adapted to detect the presence of mathane gas as variations in the resistance value. CONSTITUTION:The pattern of a heater 2 is printed and backed on the back of an alumina substrate 1 to form the heater 2. Then, an electrode material comprising palladium is printed and baked on the surface of the alumina substrate 1 to provide a lower electrode 3. In addition, a detection material comprising an oxide semiconductor is printed and dried thereon and an electrode material comprising palladium is printed and baked thereon to form a gas detection layer 4 and an upper electrode 5. Thus, the methane gas detection sensitivity can be elevated along with a higher detection accuracy.
Patent JP-S60117010-A (JP)
Title: Liquid fuel vaporization type burner
Inventor: WATANABE TAKAO
IPC: F23D11/24
Filed: 1983-11-30
Abstract: PURPOSE:To enable provision of a liquid fuel vaporization type burner in which combustion gas is not circulated, by a method wherein, according to an ignition instruction, liquid fuel is burnt by means of a burner, and when the temperature of an evaporating chamber is increased to a given temperature, combustion is stopped, and after a given time has elapsed, liquid fuel is supplied and ignited by the use of an ignitor on the downstream side of the burner ports of the evaporating chamber. CONSTITUTION:Liquid fuel sprayed through a nozzle 4 is ignited by an ignitor 5, and is burnt in an evaporating chamber 11. Combustion gas heats the evaporating chamber 11 and flows in a heat exchanger 21 through a combustion gas passage 15 by means of burner ports 12. When the evaporating chamber 11 is heated to temperature suitable for vaporization of kerosene being fuel, a pump 3 is brought to a stop to stop combustion. After a given time has elapsed, the operation of the pump 3 is restarted to spray the kerosene through the nozzle 4. The kerosene is vaporized in the evaporating chamber 11, and flows out to a combustion gas passage 15 through the burner ports 12 of a premixture burner 10 as it is mixed with the air. The fuel is ignited by an ignitor 20, the ignited fuel is completely burnt by means of the air through secondary air ports 13a and tertiary air ports 16a, and flows in the heat exchanger 21. Since the burnt combustion gas heats the evaporating chamber 11, vaporization is continued and constant-combustion operation is effected.
Patent JP-H04106698-A (JP)
Title: Remote monitoring device
Inventor: YOSHINAGA TAKASHI
IPC: G08B25/08
Filed: 1990-08-28
Abstract: PURPOSE:To prevent the occurrence of such a case that a talking device on a monitoring side is left connected with a telephone line by ringing a warning means in an interlocking way with the output of the time-up signal of a timer and, at the same time, displaying the actuated state of a connection controlling means. CONSTITUTION:When a speech requesting signal is transmitted from one of terminal devices 1a-1n provided on a building side, the attendant of a monitoring center 3 connects a taking device 5 on the monitoring side to a telephone line 2 by actuating a connection controlling means 11 and conversation is made between one of talking devices 4a-4n on the monitored side and the device 5 through the telephone line 2. When the attendant simultaneously answers to speech requesting signals sent from the devices 1a-1n, the attendant actuates timers 15a-15m at the center 3. The timers 15a-15m respectively output time-up signals after fixed time has elapsed and warning means 16 and 16a start ringing in an interlocking way with the output of the time-up signals. At the same time, a displaying means 14 also displays the actuated state of the means 11 in an interlocking way with the time-up signals so as to call upon the attendant to operate talking end buttons 18a-18m. Therefore, the occurrence of such a case that the device 5 is left connected with the telephone line 2 for a long time after the talking is completed between the talking devices can be eliminated.
Patent JP-S59115183-A (JP)
Inventor: HIRANO MASAMI
IPC: B25J15/08
Filed: 1982-12-20
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-H09103551-A (JP)
Title: Variable pattern display device for pattern combination game machine
Inventor: ICHIKAWA YASUSHI
IPC: A63F7/02
Filed: 1996-08-06
Abstract: PROBLEM TO BE SOLVED: To smoothly and stably rotate or stop a pattern drum, maintain the accurate detection stop display of a pattern, and deploy a proper pattern combination game. SOLUTION: A pulse drive-controlled stepping motor 47, a pattern position detecting photoelectric detector 50, and a pattern illuminating lighting means 51 are arranged at the required positions and connected to a drive control circuit respectively on a drive board 46 capable of being connected to an electronic control device, a pattern drum 54 arranged with various patterns for win and miss on the outer periphery is connected to the stepping motor 47, and a pattern unit 45 is constituted in a set unit. The pattern drum 54 is integrally provided with a disk-like cover section 56 having a boss section 57 in a rim section 55 formed into a ring shape on the outer periphery, and a pattern reference mark index 58 detected by the detector 50 is formed at the prescribed position of the rim section 55.
Patent JP-H0273516-A (JP)
Title: Magnetic disk
Inventor: SHIROKURA TAKAAKI
IPC: G11B5/82
Filed: 1988-09-09
Abstract: PURPOSE:To decrease the deposition of the contamination on a magnetic head and to improve the sliding characteristics thereof by roughening the underlying film on a substrate and varying the directions of work traces by >=3 deg. from the circumferential direction of the substrate. CONSTITUTION:After Ni-P plating is applied to about 15mum material thickness on the aluminum substrate, the surface is polished to about 5nm Ra. While this substrate is rotated at 50rpm, a polishing tape formed by bonding the abrasive grains of white alumina having about 6mum average grain size to a polyethylene base film of 2'' width is pressed under a specified pressure to the substrate and is fed at 800mm/min speed in the radial direction, by which the surface roughening is executed. The work traces 4 having about >=3 deg. and 5% angle with the traveling direction 3 of the magnetic head are then formed. The effect similar to the effect obtd. by increasing the surface roughness is generated in the magnetic disk made by using this substrate, by which the deposition is drastically decreased.
Patent JP-H0562681-A (JP)
Title: Lithium secondary battery
Inventor: HIRAI MINORU
IPC: H01M10/05
Filed: 1991-09-05
Abstract: PURPOSE:To provide a lithium secondary battery which has a large initial discharge capacity and little deviation in production. CONSTITUTION:In a lithium secondary battery made by providing a positive electrode, a negative electrode, and an electrolyte including lithium ions, a lithium manganese oxide which is a lithium manganese oxide (LixMnyOz) a classification by a sedimentation process is applied, and the strength at the peak when 2theta=36 to 37 deg. of the X ray diffraction pattern using the CuKalpha is 1.0 time or higher to the strength at the peak when 2theta=44 to 45 deg., is used as the active material of the above positive electrode. That is the specific feature of this lithium secondary battery.
Patent JP-S6284268-A (JP)
Inventor: KAWABE TOSHIHIKO
IPC: F24F5/00
Filed: 1985-10-08
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-H0660350-A (JP)
Title: Alignment disk
Inventor: YAMAMOTO HIDEHARU
IPC: G11B5/56
Filed: 1992-07-31
Abstract: PURPOSE:To shorten the adjustment time and to automate the inspection by adjusting the switching from the use of a low-sensitivity burst signal pattern to that of a high-sensitivity burst signal pattern and facilitating this adjustment with a high precision. CONSTITUTION:An index timing adjustment pattern 22 and an azimuth adjustment signal pattern 23 where four burst signal patterns 10a to 10d are written based on this adjustment pattern 22 are provided. The same absolute value is given to azimuth write angles of two patterns out of these four burst signal patterns 10a to 10d and different signs are given to azimuth write angles of these two burst signal patterns, and two other burst signal patterns are set to frequencies higher than those with which two the burst signal patterns are written, and different signs are set to azimuth write angles of two other burst signal patterns.
Patent JP-H11124466-A (JP)
Title: Synergistic flame retardant combination for polymer
Inventor: NASS BERND
IPC: C08L101/00
Filed: 1998-08-07
Abstract: PROBLEM TO BE SOLVED: To obtain the subject combination capable of attaining good flameproofing effect and exhibiting high light stability, when a sort of light stabilizer is concurrently used by including a phosphinic acid slat and a nitrogen- containing phosphate. SOLUTION: This flame retardant combination comprises (A) a phosphinic acid salt of formula I [R<1> and R<2> are each a linear or branched 1-6C alkyl or phenyl; M is calcium, aluminum or zinc ion; (m) is 2 or 3] and/or a diphosphinic acid salt of formula II [R<3> is a linear or branched 1-10C alkylene, a 6-10C arylene or the like; (n)is 1 or 3; (x) is 1 or 2] and/or these polymers and (B) a nitrogen-containing phosphate of the formula (NH4 )y H3-y PO4 or (NH4 PO3 )z [(y) is 1-3; (z) is an arbitrary desired numerical value]. Furthermore, the components A and B are independently each preferably used in a concentration of 1-30 wt.% based on the resultant polymer compound.
Patent JP-H06166715-A (JP)
Title: New derivative of poly(iso)butene
Inventor: JIYON RICHIYAADO BURATSUKUBORO
IPC: C08F8/00
Filed: 1993-09-09
Abstract: PURPOSE: To obtain a substd. acylating agent by reacting a polymer consisting of poly(iso)butene with an enophile.  
     CONSTITUTION: The substd. acylating agent is derived from the poly(iso)butene wherein at least 50% of unsatd. bonds of a poly(iso)butene reactant terminate in a =CH 2  group forming a highly reactive poly(iso)butene component (HRPIB). The HRPIB has a number average mol.wt. (Mn) of at least 750. The substitution ratio of the substd. acylating agent which does not contain chlorine is lower than 1.3. This kind agent in the most useful intermediate for preparing e.g. functionalized amino and hydroxylated derivatives and is used for improving a dispersibility, detergency and VI of a lubricant oils and fuels. 
     COPYRIGHT: (C)1994,JPO
Patent JP-S6285843-A (JP)
Title: Flock image recognizing device
Inventor: SATO HIROTAKA
IPC: H04N7/18
Filed: 1985-10-11
Abstract: PURPOSE:To improve reliability by detecting the standing of an observation window when the number of picture elements of an ITV camera indicating the binary-coded signal state of a flock equal in the number of times to the number of processing of an image photographed by the ITV camera does not vary from the last number of picture elements even after image processing is carried out >=2 times successively. CONSTITUTION:The ITV camera 30 is put in an airtight container 20 and installed in water of a main flock formation pond 10 and an image of a flock 12 in the pond 10 is enlarged and photographed through the observation window 21. Further, a wiper 22 is driven 23 periodically so as to remove dirt on the surface of the window 21. Then, flock image information inputted by the camera 30 is inputted to an image processor 50 through an ITV controller 32 and the particle size distribution, etc., of the flock is computed so as to control the water quantity of a pure water reservoir. In this case, the device 50 detects the staining of the observation window 21 unless the number of picture elements of the camera 30 which indicate the binary-coded signal state of the flock equal in the number of times of processing to the image photographed by the camera 30 varies from the last number of picture elements even after the image processing is carried out >=2 times successively.
Patent JP-H09129825-A (JP)
Title: Method of forming thick film resistance
Inventor: MARION EDOMONDO ERISU
IPC: H01C17/00
Filed: 1996-08-27
Abstract: PROBLEM TO BE SOLVED: To provide a thick film resistor structure and its manufacturing method which enables to process the resistor so as to achieve target electric characteristics as baked achieved. SOLUTION: By a hybrid electronic circuit 10 of a combination resistance value, the thick film resistor of a series of short resistors whose resistance value is approximately equal to the specified one required for a thick film resistor 14 is generated with minimum after-sintering trimming. This structure and method enable manufacture of a thick film resistor wherein ink composition is identical but longitudinal/lateral ratio is significantly different, representing minimum difference between TCR values. Thus, raised production ability, repeatability and reliability are obtained.
Patent JP-H05231684-A (JP)
Title: Personal clean booth
Inventor: ISOBE YOSHIHIDE
IPC: A47C29/00
Filed: 1991-08-10
Abstract: PURPOSE:To obtain a clean booth usable inexpensibly and easily at home by forming the clean booth to have a flow passage through which clean air flows in one direction to an outlet portion provided at a lower portion of an antistatic sheet close to user's feet and keeping the interior zone of the clean booth to positive pressure by the antistatic sheet. CONSTITUTION:A clean booth causes clean air passing through a filter device 6 to flow in one direction from above user's head or from its vicinity to an outlet port 8 provided at a lower portion of an antistatic sheet 2 close to his feet, and atmospheric pressure in the booth is kept at positive pressure. Furthermore, a clean zone 3 comparted from the external side is formed by the antistatic sheet 2 enclosing the booth so as to surround a bed. The antistatic sheet 2 can be supported by frame members composed of light-weight pipes which are freely assembled and disassembled. Thus, the clean booth capable of removing aerosol in air in an excellent clean degree can be obtained.
Patent JP-H06142240-A (JP)
Title: Golf club
Inventor: YUASA TSUTOMU
IPC: A63B102/32
Filed: 1991-08-10
Abstract: PURPOSE:To eliminate a factor causing improper putting stroke for a short distance due to the easy change of face direction due to the reaction of a ball, when a hitting face position deviates from a sweet spot only by a small amount, as seen in a conventional putter, and further eliminate any other improper factors causing improper putting stroke. CONSTITUTION:Regarding a putter-shaped golf club where a face section 4 is provided between a toe 1 and a heel 2 at the front and back sides of a shaft end, the toe 1 and heel 2 are made of a metal material having large specific gravity, and an intermediate section 3 is made of a material having small specific gravity. In this case, the toe 1 and heel 2 occupy an area between 60% and 65%, and the intermediate section 3 occupies an area between 40% and 35%.
Patent JP-S6467973-A (JP)
Title: Nonvolatile semiconductor memory
Inventor: KOBAYASHI SHINICHI
IPC: H01L21/8247
Filed: 1987-09-08
Abstract: PURPOSE:To sufficiently increase the capacitance between a floating gate and a control gate by laminating floating gates formed of upper and lower layers through a control gate in an electrically erasable/writable nonvolatile semiconductor memory (EEPROM). CONSTITUTION:A 3-layer structure of a floating gate 4a, a control gate 5 and a floating gate 4b is formed, and the gates 4a, 4b are electrically connected between n<+> type diffused layers 1 and 2. Accordingly, only the gate 4a exists on a channel region between the layers 1 and 2 of a memory transistor MQ. According to this configuration, since the area of a junction between the gate 5 and the gates 4a, 4b is the sum of the area of the junction of the gate 5 and the gate 4a, and the area of the junction between the gate 5 and the gate 4b, the area of the junction becomes twice.