baber/WOPTO huggingface dataset:
Patent JP-S5537039-A (JP)
Title: Private telephone method
Inventor: HARAJIRI MASAO
IPC: H04M3/42
Filed: 1978-09-07
Abstract: PURPOSE:To enable the intercommunication during the operation and recognize the emptiness of the circuit and the partner's telephone of ON and OFF condition by providing automatic transmission function of an exclusively used code for the respective telephones of the crane cars and the offices in the factory. CONSTITUTION:The respective telephone sets 70 to 76 are provided with the encoder of the tone signal for the generation of self code and other code and decoding. In the calling side, a plurality of tone signals are transmitted twice by a press button, and the first signal controls the switchboard 2 and the second signals calles the receiver and the receiver transmits by return the code signal automatically in response to the call. By the response carried out by the receiver, the caller tansmits automatically the response signal to the receiver and the communication mode between both the members are constituted.
Patent JP-S5443329-A (JP)
Title: Low nox combustor
Inventor: MATSUMOTO MICHIAKI
IPC: F23L9/00
Filed: 1977-09-13
Abstract: PURPOSE: To accomplish reduction in the amount of NO x  to be discharged even when the amount of a primary air is around the theoretical value through dispersion of more than 4% of the gross combustion heat by means of a flame hole plate made of a thick metal having a higher heat conductivity.  
     CONSTITUTION: A pre-mixed gas of a gaseous fuel and primary air in an amount less than the theoretical value is fed into a gas mixing chamber 11 through an inlet port 12. The gas thus mixed flows down into a flame hole 6 to form an inner flame, while forming a large flame at a heat exchanger member 7. On the other hand, a secondary air fed through an inlet port 13 is jetted from an air hole 4  through a passage 2 to be fed into the outer flame section, where the air is mixed  with a partly burned gas containing CO, H 2  and the like from the hole 6 to perform  a complete combustion. In this process, the heat received by the hole 6 is transmitted to the air in the passage 2 and the hole 4, thus lowering the temperature of  the flame. Accordingly, the amount of NO x  being discharged when the amount of  the primary air is around the theoretical value is lowered, while no overheating  occurs to a burner element 1 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H11299740-A (JP)
Title: Organism monitor
Inventor: OGINO HIROYUKI
IPC: A61B5/00
Filed: 1998-04-21
Abstract: PROBLEM TO BE SOLVED: To realize an organism monitor without causing a restrained feeling even while being worn, by disposing an organism information detector and a storing means for storing output signals of the organism information detector in a card-type body. SOLUTION: Organism information is detected only by bringing a part of an organism into contact with an organism information detector disposed in a card-type body 10 or by wearing the card-type body 10, and the organism information is detected, stored in the storing means disposed in the body 10 and displayed on a display. Consequently, the monitor is thin and has excellent storability and portability, and it does not take time to use it and is capable of monitoring the organism information without a restrained feeling even when being worn.
Patent JP-S5234482-A (JP)
Title: Cutting tool
Inventor: HAYASAKA SUEKICHI
IPC: B23P15/28
Filed: 1975-09-11
Abstract: PURPOSE: To improve thermal diffusion and to prevent burning by applying proper processing to the surface of a tool base plate made of metal. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H01281682-A (JP)
Title: Fuel cell
Inventor: TAKEU TOSHIHIKO
IPC: H01M8/24
Filed: 1988-05-09
Abstract: PURPOSE:To obtain a fuel cell with longer lifetime and higher performance by providing a flow rate adjusting board for uniforming the flow rate of fuel gas in a fuel gas exhaust manifold. CONSTITUTION:A partition board 22 as a fuel gas-flow rate adjusting board is provided in a fuel gas exhaust manifold 13 in height direction of a layer built cell 21. The flow of the fuel gas is thus intercepted by the partition board 22, so that the pressure between the partition board 22 and the layer built cell 21 rises in accordance with the height. As a result, the pressure difference of the inlet and the outlet of an anode at the upper portion of the cell 21 becomes lower than conventional cells. On the other hand, the pressure difference of a fuel gas intake manifold 12 and the fuel gas exhaust manifold 13 is uniformed at the upper and lower portions of the layer built cell 21. Accordingly, the flow rate distribution of the fuel gas at the upper and lower portions of the laminated anodes is uniformed. Therefore, pole changing, voltage reducing and heating are intercepted, so that a fuel cell with longer lifetime and higher performance is obtained.
Patent JP-S5234627-A (JP)
Title: Fm modulation system
Inventor: ARIMURA ICHIROU
IPC: H04N9/85
Filed: 1975-09-11
Abstract: PURPOSE: The high frequency carrier wave is FM-modulated and divided. Thus, spurious due to holding of spector element is deleted. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H02287205-A (JP)
Title: Instrument for inspecting nature and state of magnetic disk surface
Inventor: WADA TOSHIAKI
IPC: G01N21/88
Filed: 1989-04-28
Abstract: PURPOSE:To enable a surface defect position to be easily specified by detecting an abnormal value and a deviation value by comparing an irregular reflection state value stored this time with a surface state value stored at the previous time and providing an instrument with comparative arithmetic means for displaying the position. CONSTITUTION:Laser light incident on a measuring position surface on a truck, a magnetic head slider on a magnetic disk being brought into contact with the surface, is irregularly reflected in accordance with a surface roughness and the reflected laser light is incident on a plurality of photodetectors 11. A signal in accordance with the degree of detected light is stored in a storage device 14 as an up-to-date measured value via an amplifier 12 and an A/D converter 13. At the same time, a positional signals from a slider drive controller 4 and a rotational angle detector 9 are also stored in the controller 4. Measured data in the controller 4 are compared with a state value stored at the previous time and a required value separately set in a comparative arithmetic unit 15, detected as an abnormal value or a deviation value and outputted to a display unit 16 with the stored positional signal of measuring positions.
Patent JP-S5337085-A (JP)
Title: Thermocouple connector
Inventor: FUKAMI SHIGETOSHI
IPC: G01K7/02
Filed: 1976-09-17
Abstract: PURPOSE: To obtain the thermocouple connector, able to carry out precise measurement with easy operation, by contacting a fixed auxiliary strand and thermocouple strand with the connector, provided interposing mechanism. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5231359-A (JP)
Title: Protection device of constant voltage and frequency power circuit
Inventor: MAEHARA OSAMU
IPC: H02H3/08
Filed: 1976-09-17
Abstract: PURPOSE: Without stopping the operation of a computer, being caused by the trouble of the secondary circuit of a constant voltage and frequency power source CVCF or the trouble within CVCF, to obtain the protection device for CVCF being capable of supplying continuously the power for a load. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H07315909-A (JP)
Title: Production of artificial marble
Inventor: WATANABE TETSUO
IPC: C04B41/48
Filed: 1994-05-25
Abstract: PURPOSE:To attain fine appearance and fireproofness and to prevent the generation of crack on a surface even in heating by impregnating a specific marble base body with a polyester resin, pressing and hardening and polishing the surface so that the base pattern is revealed. CONSTITUTION:The marble base body 1-1 is obtained by impregnating an incombustible reinforcing material 2 such as a glass fiber, a metallic fiber and a metallic porous plate with a compound obtained by blending calcined gypsum and aluminum hydroxide a pigment, water and the like a pressing and hardening. The marble base body 1-1 is dipped into a vessel filled with the polyester resin A and after impregnated under vacuum, heated and hardened to obtain a hardened material. The surface of the hardened material is polished to reveal the base pattern.
Patent JP-H09296833-A (JP)
Title: Torque transmission device
Inventor: TERAOKA MASAO
IPC: B60K17/34
Filed: 1996-05-01
Abstract: PROBLEM TO BE SOLVED: To generate a transmission torque in a moment with a rotation differential between both input and output sections by installing such a cam as receiving the inetia of a centrifugal weight and connecting a clutch at a time when rotational acceleration is produced between a pair of torque transmission shafts. SOLUTION: When both front and rear wheels are rotated with equal speed, there is no differential rotation produced between two torque transmission members 33 and 35, and thereby a centrifugal weight 39 is rotated with equal speed as well. When the front wheels race due to a rough road and in time of starting or the like, the torque transmission member 33 tries to precedingly rotate earlier than the centrifugal weight 39 which is going to maintain its equal rotation likewise, therefore a ball cam 41 operates due to inertia in the centrifugal weight 39 and a preceding rotation of the torque transmission member 33. In this case, the centrifugal weight 39 moves forward by cam force, pressing and clamping a multiple disk clutch via a needle bearing 53.  Consequently, even in the case where a rotation differential between both front and rear wheels is small, driving force is transmittable to the rear wheel side at once. In time of racing on a rough road where a large rotation differential is produced, rotational acceleration being detected by the centrifugal weight 39 is large, so the multiple disk clutch 37 can be firmly clamped.
Patent JP-S5444293-A (JP)
Title: Composite cutting tool and method of regenerating the same
Inventor: NAKATANI SEIJI
IPC: B23B27/20
Filed: 1977-09-13
Abstract: PURPOSE:To use a cutting tool ecomomically by making the best use of the high machinability of polycrystals such as cubic boron nitride (hereafter abbreviaged as CBN) or diamonds and also by increasing the re-grinding days. CONSTITUTION:In the case of a cutting tool, a strip substance 1 of CBN or diamond polycrystals is planted into a base metal 2 made of cemented carbide or steel. The strip substance 1 is so planted that not the two opposite longer sides A, B but its shorter side is used a cutting edge. The width L of the substance 1 is to be just the necessary width as a cutting edge when the cutting takes place. It is sufficient to grind following flank 10, 11 for re-grinding, and the re-grinding can be repeated till the polycrystal 1 wears out.
Patent JP-S63276097-A (JP)
Inventor: TANAKA TAKAAKI
IPC: G02F1/1335
Filed: 1987-05-07
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-S602252-A (JP)
Inventor: TANAKA TOMOJI
IPC: B01D53/38
Filed: 1983-06-21
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-S61269780-A (JP)
Title: Character recognizing system
Inventor: NAKANISHI MICHIAKI
IPC: G06K9/36
Filed: 1985-05-24
Abstract: PURPOSE:To execute a collation which is intensive to a 'batter' without missing a true category in the large group classification at the previous stage by forecasting and neglecting the stroke width in the pattern for the inside 'batter' to the pattern having the 'batter'. CONSTITUTION:A recognition processing object pattern 1 is converted by a photoelectric converting part 2, binary coded by a pre-treatment 3 and a noise is removed, the pattern is is cut out for one character or one pattern each by a cutting-out 4, and normalized to the standard size by normalization 5. A Don't Care 6 is divided into three processings by a neglection processing. A peripheral part Don't Care 61, considering the quantizing error, etc., in the white and black border, remains the true black part only and neglects the peripheral part. A stroke width measurement 62 measures the stroke width by a part of the input pattern. An internal Don't Care 63 makes the part equivalent to the stroke width measured by 62 at the black side from the black and white border line after the peripheral part Don't Care processing is completed into the effective black area, makes the remainder into the Don't Care area and is the processing to make into the area for neglecting at the time of extracting the characteristics and at the time of collating the whole surface.
Patent JP-S60260683-A (JP)
Title: Liquid crystal display device
Inventor: IIJIMA CHIYOAKI
IPC: G02F1/13
Filed: 1984-05-31
Abstract: PURPOSE:A liq. crystal display device with reduced wt. thickness and size drivable at low voltage, which is made by using a liq. crystal compsn. comprising a compd. with a specified structure and driving it in a biassed multiplex drive mode assuming two voltage level values. CONSTITUTION:A twisted nematic liq. crystal display device made by using a liq. crystal compsn. contg. at least one of compounds of formulas I, II, III, IV, Vand VI (wherein R1, R2, R3 and R4 are each 2-8C straight-chain alkyl; R5 and R6 are each 3-6C straight-chain alkyl) and driving it in a biassed multiplex mode assuming two voltage level values. A display device driven in a time-division mode which is made by using the conventional nematic liq. crystal compsn. can not be driven at voltage <=1.5V, but it is possible to reduce liq. crystal driving voltage to 1.5V or lower in a duty ratio of 1/2, 1/3 and 1/4 by using said liq. crystal compsn.
Patent JP-H05308443-A (JP)
Title: Feeding circuit for subscriber system transmitter
Inventor: WATANABE HIROHISA
IPC: H04Q3/42
Filed: 1992-04-30
Abstract: PURPOSE:To quicken the response when a loop current is turned on/off in a way of a pulse by adopting the specific circuit configuration. CONSTITUTION:A rapid charging circuit 10 charges quickly a capacitor C of a CR filter FLT when the circuit 10 monitors a loop current monitor voltage VRDC to detect off-hook operation of a telephone set. When a rapid discharge circuit 20 monitors a difference between the loop current monitor voltage VRDC and a voltage across the capacitor C of the CR filter FLT charged by the rapid charging circuit 10 and detects the on-hook of the telephone set, the circuit 20 discharges forcibly and rapidly the voltage charged across the capacitor C. The CR filter FLT eliminates an AC component superimposed on an on-hook voltage and an off-hook voltage and eliminates a delay of response due to the changeover (by using a timing pulse) between the on-hook voltage and the off-hook voltage.
Patent JP-H07318170-A (JP)
Title: Warm air heater with moistening water dish
Inventor: MANO HIROSHI
IPC: F24H3/06
Filed: 1994-05-25
Abstract: PURPOSE:To prevent water from overflowing even when a moistening water dish is moved after the moistening water dish is replenished with water. CONSTITUTION:In a warm air heater including a moistening water dish 3 facing a warm air blow-off outlet 23 of a heater casing 1 and mounted freely to pull out and push in, the moistening water dish 3 is protruded toward the inside from an edge 33 of the moistening water dish 3 and including a penthouse 4 forming a warm air blow window 41 on the inner periphery thereof. A groove 5 surrounding the warm air blow window 41 is provided on the upper surface of the penthouse 4, and a through-hole 52 is formed in the groove 5 as a drain port communicating with the inside of the moistening water dish 3. The groove 5 includes a deep water collection part 51, and the through-hole 52 opens to the water collection part 51.
Patent JP-H10300783-A (JP)
Title: Contact probe and probe apparatus with the same
Inventor: ISHII TOSHINORI
IPC: H01L21/66
Filed: 1997-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a contact probe which increases a degree of freedom for design of a wide power source line to allow a large current, effectively radiates heat generated at the power source line thereby preventing a disconnection, and a probe apparatus having the contact probe. SOLUTION: A plurality of pattern wirings 3 are formed on a film 2. Each leading end of the pattern wirings 3 is projected from the film 2, thereby constituting a contact pin 3a. A contact probe 1 is thus formed. A power source layer 17 of a predetermined plurality of source lines 17a is layered at a face on the film 2 at the side of the plurality of pattern wirings 3. Each source line 17a is connected to a predetermined pattern wiring 3. The power source line 17 is set stereoscopically to the pattern wirings 3, and therefore the source lines 17a of a large breadth that allow a large current to flow can be arranged easily. An electric resistance at the source lines 17a is reduced and the heat generated at the lines 17a is easy to scatter in the air.
Patent JP-S5236420-A (JP)
Title: Integrated circuit device for tv with memory
Inventor: SUZUKI YASOJI
IPC: H04N5/44
Filed: 1975-09-17
Abstract: PURPOSE: To compact the character pattern generation circuit to be used for the clock circuit, channel selection circuit and screen display to the IC with practical chip size, by means of constituting the program subscription device of TV receiver from the system which consists of the electronic binary memory and the digital electronic clock. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H04227983-A (JP)
Title: Pressure-sensitive adhesive composition
Inventor: JIEIMUZU DEIBITSUDO GUROOBUSU
IPC: C09J7/02
Filed: 1991-05-16
Abstract: PURPOSE: To provide an adhesive compsn. which comprises a blend consisting of at least two pressure-sensitive adhesives and has the advantages of all the adhesives blended.  
     CONSTITUTION: This adhesive compsn. comprises a blend consisting essentially of an adhesive compsn. (1) comprising a tacky pressure-sensitive adhesive and a pressure-sensitive adhesive compsn. (2) comprising a polymer having in its backbone at least a major portion of polymerized monomeric acrylic or methacrylic eser of a nontertiary alcohol. A pressure-sensitive adhesive prepd. from the compsn. exhibits high values of peel adhesion with respect to both polar and nonpolar surfaces, a high level of tack, and a high level of static shear. 
     COPYRIGHT: (C)1992,JPO
Patent JP-S5813867-A (JP)
Inventor: YAZAKI AKIRA
IPC: E04H9/02
Filed: 1981-07-17
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-H11305206-A (JP)
Title: Liquid crystal display device
Inventor: SHODA KATSUHIKO
IPC: G02F1/1333
Filed: 1998-04-22
Abstract: PROBLEM TO BE SOLVED: To fix a liquid crystal display(LCD) element to an upper case through a spacer on an accurate position with sufficiently large strength. SOLUTION: The LCD element PNL is fixed to the upper case SHD through the spacer SPC having a both-coated adhesive cape BAT at least on one surface between the rear surface of the upper case SHD and the upper surface of a lower substrate SUB1 on a part where the outer periphery of the lower substrate SUB1 constituting the element PNL is located on the back side exceeding the inner periphery of a display window of the upper case SHD. In the constitution, the LCD element can surely be fixed to the upper case of which width is narrowed due to a narrow frame. Especially when a so-called chip-on-glass(COG) type LCD element directly mounting a driving IC on a lower substrate is used, the frame of the whole LCD device can easily be narrowed.
Patent JP-S62269462-A (JP)
Title: Personal calling system in automatic exchange
Inventor: YOKOYAMA KAZUHIKO
IPC: H04M3/42
Filed: 1986-05-17
Abstract: PURPOSE:To obtain a personal calling service with a simplified constitution, by sending a bit of personal identifying information to a callee terminal in a period where a call signal is absent. CONSTITUTION:At the time of calling a callee terminal 16 having the telephone number from an exchange, the bit of personal identifying information is sent out from a line circuit 14 to the callee terminal 16 in the period where the call signal is absent. When coincidence between the bit of personal identifying information, and the bit of personal identifying information registered in the terminal 16 is not obtained, a signal tone, or sound representing a 'response impossible' is returned from a personal call acceptance trunk 20 through a channel 12(dotted line 24). When the coincidence is obtained, a call path is set between a caller and a callee as shown in continuous line 28. Thus, it is possible to easily obtain the personal call service by adding a simple function on the exchange even when it is the one in which an analog telephone terminal line by a conventional system is accommodated.
Patent JP-S5235120-A (JP)
Title: Dies material for hot hobbing
Inventor: ISHIHARA YUZURU
IPC: C22C9/01
Filed: 1975-09-13
Abstract: PURPOSE: A Cu alloy having excellent properties required as a material to be worked by hot hobbing and tensile strength at least 2 Kg/mm 2 , of which elongation can be increased without accompanied by decrease of tensile strength. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S605886-A (JP)
Title: Method for preventing crevice corrosion
Inventor: SHINKAWA TOSHIKAZU
IPC: C23F11/18
Filed: 1983-06-23
Abstract: PURPOSE:To prevent thoroughly the crevice corrosion of an apparatus made of austenitic stainless steel in an environment contg. chloride by sticking an alkali hydroxide to the inside of the apparatus. CONSTITUTION:When an apparatus made of austenitic stainless steel is manufactured, built, or transported by sea, an aqueous soln. of an alkali hydroxide such as NaOH is sprayed and air-dried to stick a small amount of the alkali hydroxide to the inside of the apparatus. By this method the crevice corrosion of the apparatus due to the penetration of the air dampened with sea water can be prevented when the apparatus is manufactured or built in a seaside area or transported by sea.
Patent JP-H06320660-A (JP)
Title: Light pervious surface protecting laminated film and production thereof
Inventor: YAMAMOTO TORU
IPC: B05D5/06
Filed: 1993-05-13
Abstract: PURPOSE:To obtain a light pervious surface protecting laminated film high in light permeability, low in reflectivity, having high surface hardness and mechanical strength, excellent in water resistance and ultraviolet resistance and especially suitable for the surface protection of a solar cell or an electrophotographic photosensitive element. CONSTITUTION:A first coating soln. containing at least two kinds of metal alkoxides containing magnesium alkoxide, alkoxysilane, a silane coupling agent and a catalyst and a second coating soln. containing metal alkoxide and a silane coupling agent are successively applied to a base material and cured to form a light pervious surface protecting laminated film. The first layer formed from the first coating soln. contains an inorg. substance much as compared with the second layer formed from the second coating soln.