baber/WOPTO huggingface dataset:
Patent JP-S62181113-A (JP)
Title: Manufacture of composite molded form
Inventor: SUZUKI NOBUNARI
IPC: B29C43/34
Filed: 1986-02-06
Abstract: PURPOSE:To prevent the breakage of the skin of a molded form or the tear of cloth by a method wherein skin layer material, in which a protecting film is bonded to the rear surface of a skin or the lamination sheet of the skin and a cushion sheet, is positioned at an intermediate position between an upper molding mold and a lower molding mold and the material of base material is distributed and put on the molding surface of a bottom force, then, the molding mold is clamped. CONSTITUTION:A skin layer material 4 is positioned at an intermediate position between the top force 1 and the bottom force 2 of a pair of molding molds so that the skin is opposed to the molding surface of the top force 1 while the material 3 of base material, which is in molten condition, is put on the molding surface of the bottom 2 and the upper and lower molding molds 1, 2 are clamped by a pressurizing device to integrate a skin layer with the material 3 of the base material. The skin layer material 4 is consisting of the skin 41 and a protecting film 43 while the skin 41 is consisting of a cushion sheet 42 and the protecting film 43 and respective constituting sheets are laminated and integrated by bonding agent or fusion welding. The protecting film, bonded to the rear surface of the skin layer material, protects the tear of the skin of cloth by the smoothness and resistance to shear thereof with respect to the flow of the material of the base material upon molding while the skin layer is bonded tightly to the base material without employing any bonding agent.
Patent JP-H04360105-A (JP)
Title: Spot width converter for light wave
Inventor: GUSUTAAFU MIYURAA
IPC: G02B6/26
Filed: 1992-01-13
Abstract: PURPOSE: To convert the spot width or an optical wave in an optical waveguide device without using any optical lenses. CONSTITUTION: A first integrated optical waveguide 1 for coupling of a semiconductor device is buried in a second larger waveguide 2 for coupling of a single mode optical fiber. The first waveguide 1 is made thin like a taper in the second waveguide 2 and is terminated in the front of and apart from an end face 21 of the second waveguide 2. The optical wave inputted into the first waveguide 1 is widened according as the first waveguide 1 is thinner, and the guided wave is taken to the second waveguide 2.
Patent JP-H06211774-A (JP)
Title: Method for bleaching alpha-sulfofatty acid ester
Inventor: YAMATANI TAKUSHI
IPC: C07C309/17
Filed: 1993-01-20
Abstract: PURPOSE:To provide a method for efficiently bleaching a colored alpha-sulfofatty acid ester into a virtually colorless product. CONSTITUTION:This method for bleaching alpha-sulfofatty acid esters is characterized by bringing a colored-sulfofatty acid ester or a neutralized salt thereof into contact with an ozone-contg. gas.
Patent JP-H04264858-A (JP)
Title: Dial transmission system
Inventor: UCHIKURA KAZUNORI
IPC: H04M3/44
Filed: 1991-02-19
Abstract: PURPOSE:To extremely simplify a redialing operation when a telephone set called by operating a calling button is busy, as for a dial transmission system of the telephone set. CONSTITUTION:The telephone set is equipped with a number registering means 400 which defines plural telephone sets whose telephone numbers are different as for only their low-order one digit as one group, registers one telephone number and the low-order one digit of the other telephone numbers in the group, and automatically transmits a registered telephone number DN at the time of operating the calling button corresponding to the group, a busy-tone detecting means which detects the busy-tone of the other party to be called, and a display means which displays the registered low-order one digits, and transmits the low-order one digit designated from among them, or the registered telephone number obtained after changing the pertinent low-order one digit to a switchboard, when the other party to be called is busy. And also, the telephone set is equipped with a transmitted number stepping means 500 which recalls the switchboard by the telephone number which is increased or decreased by one by operating the increasing and decreasing operation of the telephone number, when the registered telephone number is busy.
Patent JP-H10222973-A (JP)
Title: Video recording/reproducing apparatus
Inventor: TOUKAIYA SATORU
IPC: G11B33/02
Filed: 1997-02-07
Abstract: PROBLEM TO BE SOLVED: To confirm that each deck is being operated even when a cover is set by providing a display section to indicate the operating conditions of two decks to the position observed from the outside while the cover is closed to the cover which is opened or closed for the base section comprising two decks and having the operating section and includes the display device at the internal side. SOLUTION: A laptop type cabinet 100 is structured by a base section 11 and a cover body 32 which is raised and fallen for the base section 11. The base section 11 includes a first and a second tape decks 21, 22, manipulating sections 23, 24 of the tape decks 21, 22 and manipulating section 25 of the editing means. A display section 33 is provided at the external side of the cover 32 to be OFF when the power is OFF, or continuously ON when the tape decks 21, 22 are not operated, or to flicker with interval of 0.5 second when the tape is running only in one deck or to flicker with interval of 0.25 second when the tape is running in the two decks. Thereby, even when the cover 32 is closed, it can be checked only by observing the display device 33 whether the power is turned ON or not and the tape decks 21, 22 are operating or not.
Patent JP-H06244357-A (JP)
Title: Low inductance semiconductor package
Inventor: BURENTO DABURIYU PINDAA
IPC: H01L25/18
Filed: 1994-01-28
Abstract: PURPOSE: To reduce mutual connection inductance by fixing plural parallel metal pieces formed on the surface of a patterned electric insulator, a frame, a cap, package leads, and a package with a sealing material as a whole. CONSTITUTION: An electric insulating material 13 is fixed to a heat sink 11 and has a 1st surface 15 and a 2nd surface. A metallic layer on the 1st surface 15 has metallic regions 26, 27, 28, and 29 which consist of electrically separated metal pieces. The metallic regions of a Kelvin contact 31 form low-resistance interconnections of power transistor dies 17 and protection diodes 18. Then package leads 22 in the semiconductor package extend through a cap, to form external connection points and are held overall with a sealing material. Thus, unwanted wire interconnections are eliminated, so as to minimize inductance.
Patent JP-H02205962-A (JP)
Title: Execution control system for input/output instruction
Inventor: MITSUNE KIYOSHI
IPC: G06F13/42
Filed: 1989-02-03
Abstract: PURPOSE:To secure required interval time without rewriting a program even when the clock frequency of a central processing unit is changed by extending the current bus cycle without completing in a period where the output of a clock means is active at the central processing unit. CONSTITUTION:When an address is outputted from the central processing unit 1, an address detecting means 2 detects it when the address shows a prescribed address, and changes the output. And a setting period variable type clock means 3 activates the output only in the period set in advance from a time when the output of the address detecting means 2 changes, and the central processing unit 1 extends the current bus cycle without completing during an active period. In such a way, it is possible to secure an interval required between continuous I/O instructions without rewriting the program even when the clock frequency of the central processing unit changes.
Patent JP-S58142305-A (JP)
Title: Fiber for optical transmission
Inventor: OKAMURA KOUJI
IPC: C03C25/10
Filed: 1982-02-17
Abstract: PURPOSE:To provide a fiber for optical transmission having good low temp. characteristics and side-pressure resistance characteristics by coating resin layers of low Young's modulus and high Young's modulus successively on an optical fiber strand of guartz glass. CONSTITUTION:A coating layer 3 of a silicone resin is coated on the outside of  a pure strand of, for example, 125mum outside diameter consisting of a core part  1 and a clad part 2 which consist essentially of quartz glass differing in refractive index from each other, whereby a strand having 300mum outside diameter is formed. A resin layer 4 of nylon or the like having low Young's modulus of 5,000kg/cm is coated to 100mum thickness on the outside thereof, and further nylon or the like having Young's modulus of as high as 12,000kg/cm is coated to 200mum thickness on the outside thereof.
Patent JP-S61186251-A (JP)
Inventor: ASHIDA KIMINOBU
IPC: C04B14/02
Filed: 1985-02-14
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-2000190002-A (JP)
Title: Multifunction rolling mill for rolling equipment for wide-flange shape steel
Inventor: IKEZAKI TORU
IPC: B21B1/08
Filed: 1999-02-02
Abstract: PROBLEM TO BE SOLVED: To shorten the line length and building length, and to smoothly roll a wide-flange shape steel whose web thickness is extremely thin in comparison with the flange thickness. SOLUTION: Not only web thickness reducing rolls 22, 23 to reduce the web of a wide-flange shape steel 13 and flange thickness reducing rolls 30, 31 to reduce right and left sides of the flange of the wide-flange shape steel 13 but also flange width reducing rolls 32-35 to reduce the side edges of the flange of the wide-flange shape steel 13 are integrally assembled, and the web reducing rolls 32-35 can be moved up/down by means of a roll moving mechanism. Not only the flange width reducing rolls 32-35 but also the web thickness reducing rolls 22, 23 can rotated/driven by means of upper and lower horizontal roll shafts 14, 15 and a rotating/driving equipment.
Patent JP-H05221596-A (JP)
Title: Safety device for escalator
Inventor: HAKOZAKI KATSUNORI
IPC: B66B29/08
Filed: 1992-02-12
Abstract: PURPOSE:To perform safe loading and conveyance of a wheel chair without lateral movement by a method wherein a guide hole is formed in the edge part of each of the rear ends on both sides on the upper surface of an auxiliary step removably arranged on a moving step in the same level as that of a preceding step, and wheel stop members are retractably mounted in the guide hole. CONSTITUTION:When a wheel chair 6 for a physically handicapped person is loaded for conveyance, an auxiliary step 4 positioned in the same level as that of a preceding moving step 3a is previously placed on a subsequent moving step 3, and the wheel chair 6 is loaded in a state that a physically handicapped person or an attending person stands astride a space between the preceding moving step 3a and the auxiliary step 4. In which case, since a detecting sensor 15 is pressed by the front wheel 6b of the wheel chair 6, the detecting sensor 15 drives an actuator 13. The actuator 13 protrudes upward wheel stop members 11a, 11b, and 12 through coupling levers 14a and 14b and blocks lateral and backward movement of the rear wheels 6a of the wheel chair 6 by means of the wheel stop members 11a, 11b, and 12. This constitution prevents the drop of the wheel chair from the auxiliary step 4 even when the wheel chair 6 is laterally moved.
Patent JP-S63192295-A (JP)
Inventor: MASE AKIRA
IPC: H05K1/09
Filed: 1987-02-04
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-S54119748-A (JP)
Title: Ventilator for poultry house or the like
Inventor: NAKAMURA MITSUO
IPC: F24F7/06
Filed: 1978-03-08
Abstract: PURPOSE: To enable even charging of outside air throughout a  house by fitting the air feed port of a duct with a wind direction adjusting means which shifts the wind direction in up skew, horizontal, and down skew directions.  
     CONSTITUTION: A windless poultry house 1 comprises a side wall 1a provided with many suction ports 2 in the upper portion and hoods 3 on the outside of the ports 2. An inner wall 5 is placed on the inside of the side wall 1a to form a duct 4, and an air feed port 6 is formed in the lower portion of the inner wall 5. At the feed port 6 there is provided a wind guide wall 7 which crosses the duct 4 skewly upward with an angle θ. A wind direction adjusting means 8 is pr θ vided which is pivoted on the lower edge of the feed port 6 and openable to the outside of the port 6. On the other side, the side wall 1b is provided with many exhaust ports 9 and hoods 10 on the outside of the ports 9, with an exhaust fan 11 placed in the hoods 10. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S58142159-A (JP)
Title: Solar heat utilizing system
Inventor: OOSAWA SEIICHI
IPC: F24J2/40
Filed: 1982-02-18
Abstract: PURPOSE:To prevent the overcollection of heat effectively by a method wherein when the temperature of a heat medium in a heat medium circulating pipe circuit becomes higher than a predetermined value, the flow passage of the heat medium is switched to a bypass circuit by a flow passage switching valve and the heat medium is cooled by an air cooling type radiator. CONSTITUTION:In the solar heat utilizing system comprising a heat collecting  circuit A incorporated in a heat collector 3 and a heat collecting circuit B  incorporated with a heat accumulation tank 4 both of which circuits are thermally connected to each other through a heat exchanger 5, the bypass circuit 10  provided with the air cooling radiator 9 is connected to the return passage of a heat medium circulating pipe 2 of the heat collecting circuit A through a heat medium flow passage switching valve 11. Further, in case the temperature of the heat medium from the heat collector 3 is higher than a predetermined value, the switching valve 11 is switched to the bypass circuit 10 by the output of a boiling preventive sensor 8 for detecting the temperature of the heat medium. As a consequence, the heat medium is introduced into the air cooling radiator 9 and is cooled by air blown out by a fan 9' which is operated when a float switch 12 is turned ON.
Patent JP-S52108099-A (JP)
Title: Packing of leaf tobacco
Inventor: TOUNO HIDEYUKI
IPC: A24B1/10
Filed: 1976-03-09
Abstract: PURPOSE: To pack the tabacco leaves automatically into a curing box by the use of a reciprocally rotating clamping device furnished with a pair of clamping plates which can open and close freely. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S60168476-A (JP)
Inventor: MARUYAMA TETSUZOU
IPC: A63C5/12
Filed: 1984-02-13
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-S57140062-A (JP)
Title: Centralized automatic charging system for public telephone in public telephone network
Inventor: SENGOKU MASAMI
IPC: H04M17/00
Filed: 1981-02-24
Abstract: PURPOSE:To achieve the charging system in a public telephone set in a same way as in conventional telephone sets, by discriminating a subscriber in use through dialing of a subscriber number in use before the dialing of opposing telephone number at a call of a public telephone set. CONSTITUTION:When a subscriber number receiver 220 is connected with calling of a public telephone set 200, the subscriber number dialed by the user of the telephone set 200 is received and the received transmission subscriber number is set to a charging information collecting index register 240 with a public network channel device 230, allowing to collect the charging information per subscriber indicated in the register 240 in the device 230 concentratingly and automatically.
Patent JP-S62184326-A (JP)
Title: Measuring and control device for pressure
Inventor: MINOURA TSUTOMU
IPC: G01L9/06
Filed: 1986-02-10
Abstract: PURPOSE:To expect inexpensive large output without necessitating high expertise in handling by forming the titled device of pressure sensitive resistance material whose electric resistance value is changed in proportion to load. CONSTITUTION:When the titled device is connected with a pressure measurement part by a connecting screw 6, a pressure fluid is introduced into a storage cavity 8 of the upper pressure receiving element through a central hole 7 and the bottom of a coated cylinder 13 pressurizes the lower electrode 12, a pressure sensitive resistor 11 and the upper electrode 10 in the cylindrical cavity of a storage box. Since the pressure sensitive resistor is loosely inserted into the cylindrical cavity of the storage box 9, the resistor 11 does not receive the side pressure and receives the load in proportion to the measuring pressure along an axis of ordinate and a resistance value of the pressure sensitive resistor is changed in proportion to the applied load, namely, the measuring pressure and a very small quantity of electric current is allowed to flow in a circuit constituted of the pressure sensitive resistor 11, a power source 17 and a variable resistor 18 and the voltage corresponding to the measuring pressure is inputted to an A/D converter 16 with display to display a pressure value.
Patent JP-S53112010-A (JP)
Title: Mixing circuit for self oscillation
Inventor: MATSUURA SHIGEO
IPC: H04B1/26
Filed: 1977-03-11
Abstract: PURPOSE: To improve the mutual modulating performance and to enable the stable local oscillating operation, by providing coils between the junction point of the transistors in cascade connection and the ground, in the tuner of TV receiver. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S52110887-A (JP)
Title: Biosynthesis of physiologically active substances
Inventor: WATANABE TOSHIO
IPC: C12N1/16
Filed: 1976-03-12
Abstract: PURPOSE: In the biozynthesis of physiologically active substances by the use of dry yeast, the reaction rate and product yield can be enhanced by using yeast culture previously moistened under specific conditions. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H05199600-A (JP)
Title: Audio circuit
Inventor: INOMATA SHOJI
IPC: H04S5/00
Filed: 1992-01-17
Abstract: PURPOSE:To simplify the circuit and to reduce a cost by performing the FM modulation processing of a stereo audio signal and the separation processing to right and left audio signals by an audio signal modulating and separating circuit consisting of one IC. CONSTITUTION:An audio signal modulating and separating circuit 12 consists of one IC and performs FM modulation of first and second stereo audio signals L+R and L-R having a prescribed frequency and performs a prescribed analysis processing based on these signals to separate the stereo audio signal to a left audio signal L and a right audio signal R. Separated signals L and R are converted into a surround signal by a surround signal generating circuit 12, and the surround signal has the vocal band eliminated by a vocal cancel signal circuit 13 to generate a vocal cancel signal. Thus, a powerful surround effect is obtained.
Patent JP-H05227104-A (JP)
Title: Light receiver
Inventor: SUZAKI TETSUYUKI
IPC: H04B10/07
Filed: 1992-02-13
Abstract: PURPOSE:To provide a light receiver controlled so that the optimum state of the receiver for input light in which a quenching ratio is deteriorated can be obtained in an optical communication system. CONSTITUTION:Incident light Pin in which the quenching ratio is deteriorated is inputted to an optical detector 1, and the output of the optical detector 1 is inputted to a transimpedance type preamplifier 2. A mean value detector 3 and a peak value detector 4 are connected to the output of the preamplifier 2. The output of the mean value detector 3 and that of the peak value detector 4 are inputted to an offset value detector 5, thereby, output in accordance with the offset value of an input electrical signal to the preamplifier 2 can be obtained as the output of the offset value detector 5. Meanwhile, a constant current circuit 6 consisting of a resistor 10 and transistors 11, 12 is connected in series to the optical detector 1. Offset in the input electrical signal to the preamplifier 2 can be eliminated by controlling a current value on the constant current circuit 6 by the output of the offset value detector 5, thereby, a satisfactory receiving state can be obtained.
Patent JP-S55118139-A (JP)
Title: Serial data transmission system
Inventor: NAKAMURA HARUKA
IPC: G06F13/00
Filed: 1979-03-06
Abstract: PURPOSE: To secure the transmission of the variable length block data and enhance the transmission efficiency, by discriminating the continuous data and the address in case the bit is the start bit and the bit is other bits than the start bit respectively.  
     CONSTITUTION: Address output part 2 is started through transmission data output part 1 for the data output to other address while the final data is being transmitted. The stop bit STP is counted at output part 2 by bit counter circuit 4 for the data under transfer, and the address transmission is waited until the amount equivalent to one bit is counted. When the reception address is sent to input line 10, the address decision part 7 via serial-parallel converter circuit 8 to be compared with the address of the self-station. In case the self-station address is decided, the data is supplied to reception data input part 6. Counter 9 detects the start bit ST and then operates to count up to the STP. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S63196367-A (JP)
Title: Controlling method for automatic chamfering
Inventor: SHIMOYAMA HIROSHI
IPC: G05D3/00
Filed: 1987-02-09
Abstract: PURPOSE:To perform good chamfering even if there are dislocation in a workpiece and wear in a tool, by installing a solenoid-operated variable compliance mechanism between a wrist of a robot with a positioning function and a tool holder fitted with a chamfering tool, and setting up a displacement gause and a power sensor in the movable part. CONSTITUTION:A chamfering tool 2 is fed toward a work 5 by a variable compliance mechanism 10, and a contact position between the tool 2 and the work 5 is detected by a power sensor 13, then this contact position is stored in a robot controller 6 via a variable compliance control unit 14. In addition, pressing force (working force) of the tool 2 against the work 5 is detected by the power sensor 13 and thereby the variable compliance mechanism is controlled so as to cause the pressing force FS to become the same as the setting value FP being preset at a setting part 9, then the pressing force of the tool 2 is adjusted. The feed rate of the tool 2 to the work 5 is detected by a displacement gauge 12, and setting the said stored contact position as a criterion, when it reaches the specified chamfering value, tool feed is stopped.
Patent JP-S57140530-A (JP)
Title: Electro-hydraulic type fuel injection timer
Inventor: NAKAMURA TETSUYA
IPC: F02D41/40
Filed: 1981-02-25
Abstract: PURPOSE:To obtain the optimum fuel injection timing for external conditions and environment by computing target injection timing from a number of revolutions and fuel injection quantity and computing actual injection timing from injection timing and the number of revolutions, and by controlling injection timing according to a difference between the both timing. CONSTITUTION:A number of revolutions of an engine (as per diagram) and operating conditions such as engine load, etc. are detected by an operating condition detector 1 and its detection signal is added to an electric control circuit 2. Also, a control circuit 2 computes target injection timing from the detection signal, compares it with a signal from an actual injection timing detector 6 and drives a pressure control valve 3 according to an error. And oil pressure adjusted by the pressure control valve 3 drives an oil pressure actuator 4 and adjusts injection timing of an injection pump 5. By this, the optimum fuel injection timing can be obtained at all times.