baber/WOPTO huggingface dataset:
Patent JP-H0658182-A (JP)
Title: Fuel injection device for two-cycle engine
Inventor: SATSUKAWA RYUJI
IPC: F02D41/02
Filed: 1992-08-04
Abstract: PURPOSE:To improve startability of an engine at a cold district by keeping an air-fuel ratio of air-fuel mixture, by which combustion is affected, at a con stantly proper value during low rotation. CONSTITUTION:A fuel injection device for a two-cycle engine comprises a means 5 to set a low rotation fundamental injection time increase level Tfi according to the number N of revolutions of an engine and a throttle opening alpha, a means 7 to set a crank case temperature correction factor KLc during low rotation, a means 8 and 9 to set a time correction factor Kt the value of which is decreased along with the increase of a crank case temperature and decreased with the lapse of a time, and a means 10 to set the increase level TiL of an injection time during low rotation by multiplying the increase level Tfi by correction factors KLc and Kt. A fuel injection time setting means 2 determines an injection time TP + TiL by adding the increase level TiL to a fundamental injection time TP and computes a fuel injection time Ti by further correcting the injection time according to various conditions.
Patent JP-H0936624-A (JP)
Title: Antenna equipment
Inventor: OSHIYAMA TADASHI
IPC: H01Q1/24
Filed: 1995-07-24
Abstract: PROBLEM TO BE SOLVED: To prevent the play of the lower end part of an insulating tube where a rod antenna is inserted in a cylinder body in the retraction state of an antenna. SOLUTION: An expanded part 26 having an elasticity in the diametral direction is provided in the lower end part of an insulating tube 22. The lower end of a cylinder body 10 is closed with a closing member 26 provided with a bottomed hole 26a to which the expanded part 26 can be elastically fitted. When the antenna is retracted, the expanded part 26 is fitted to the bottomed hole 26a to control the play of the lower end part of the insulating tube 22 also elastically hold the retraction state.
Patent JP-H0373096-A (JP)
Title: Fire sensor
Inventor: SUZAKI SATORU
IPC: G08B17/06
Filed: 1989-08-12
Abstract: PURPOSE:To eliminate the need for the adjustment of the output of a sensing part and a signal processing different corresponding to the sensing system of a fire sensor by converting the output of the sensing part with correlation data found in advance at a signal processing circuit so as to fit in targeted characteristic. CONSTITUTION:The signal processing circuit 5 which finds the correlation of the output characteristic of the sensing part 10 to sense smoke density and heat, etc., with the targeted characteristic of output sent to a fire receiver, and performs conversion to fit the output of the sensing part 10 in the targeted characteristic, and a memory circuit 7 which stores the correlation data are provided. Thereby, the conversion to fit the output of the sensing part 10 in the targeted characteristic can be performed with the correlation data found at the signal processing circuit 5. In such a manner, it is possible to eliminate the adjustment by a volume, etc., for the output of the sensing part 10 of the fire sensor, and the necessity to perform the signal processing different corresponding to the sensing system of the fire sensor by the fire receiver.
Patent JP-S5996940-A (JP)
Title: Decorative board and its manufacture
Inventor: TAJIMA TAKAYUKI
IPC: B29C43/00
Filed: 1982-11-27
Abstract: PURPOSE:To obtain the decorative board, in which fibriform irregular patterns are finished by undulations coninciding completely with the patterns, by filling a molding die with stretched PVC fibers, pressing and integrally molding the fibers, extracting moldings and heating the moldings at a temperature of an extracting melting point or less. CONSTITUTION:A die is filled with a large number of stretched fibers 3 made of a vinyl chloride resin as a molding material. When the fibers are heated at a temperature of the softening point or more and the melting point or less by a heater 4 through the die 1 while the fibers are pressed under high pressure by a force die 2 and molded integrally, each fiber is not melted and combines tightly under the state in which the fibers are bonded mutually and an integrally molded board is formed. The board is extracted from the die 1, entered into a heating furnace 5 with a heater 6, and heated at a temperature of the melting point or less of the fibers. Fibers in the surface of the board shrink in order to release stress on a stretching, and undulations by fiber itself are generated in the surface of the board. When the board is extracted into atmospheric air and cooled, the decorative board is completed.
Patent JP-S6269911-A (JP)
Inventor: ISHIDA ISAO
IPC: A01C11/02
Filed: 1985-09-19
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-2001032998-A (JP)
Title: Gas replacement method for large tank and tank structure using it
Inventor: MIYAGAWA SHIGERU
IPC: F17C9/00
Filed: 1999-07-23
Abstract: PROBLEM TO BE SOLVED: To provide a gas replacement method for a large tank for allowing the filling of replacing gas at a great flow rate without destruction of a boundary layer to replaced gas, resulting in efficient gas replacement in a short time. SOLUTION: If the specific gravity of replacing gas is smaller than that of replaced gas, the replacing gas is filled from a number of nozzles 22 arranged upward in a tank 10 at its upper side upwardly into the tank while the replaced gas is exhausted from a lower auxiliary valve 13L. If the specific gravity of the replacing gas is greater than that of the replaced gas, the replacing gas is filled from a number of nozzles 22 arranged downward in the tank 10 at its lower side downward into the tank 10 while the replaced gas is exhausted from an upper auxiliary valve 13U.
Patent JP-S6189585-A (JP)
Inventor: ROBAATO RIROI TAANAA
IPC: G21C11/06
Filed: 1985-09-24
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-H1034487-A (JP)
Title: Metal cutting chip shearing device
Inventor: NAGASONE MICHIO
IPC: B23Q11/00
Filed: 1996-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a metal cutting chip shearing device capable of shearing with ease in a short time even if a shearing blade is worn. SOLUTION: A metal cutting chip shearing device has a casing and a rotary shaft 2 capable of rotating in normal and reverse directions being switched in the casing. Blades for normal rotation and reverse rotation are fixed to the front and back inner faces of the casing, and the rotary shaft 2 is provided with a spiral screw 21 along the outer periphery of the rotary shaft 2. This rotary shaft 21 is provided with a plurality of shearing members 23 having shearing blades 23a for normal rotation and shearing blades 23b for reverse rotation. The shearing members 23 are fitted to the shearing member fitting sections 21a...21a provided in the screw 21 and are detachably fixed to the rotary shaft 2 through bolts 9 and 9.  When the rotary shaft 2 is normally rotated, metal cut chips in the casing are sheared by the shearing blades 23a and fixed blades of the shearing members 23 for normal rotation, and when the rotary shaft 2 is reversely rotated, the metal cutting chips in the easing are sheared by the shearing blades 23b and fixed blade of the shearing members 23 for reverse rotation.
Patent JP-2001035657-A (JP)
Title: El display device and its manufacture
Inventor: YAMAZAKI SHUNPEI
IPC: H05B33/22
Filed: 1999-07-23
Abstract: PROBLEM TO BE SOLVED: To reduce the number of laminates while maintaining or improving the performance of an electroluminescence(EL) element and reduce manufacturing cost. SOLUTION: Cathodes 106, 107, a luminous layer 108, an anode 109 and a passivation film 110 are formed on picture element electrodes 104, 105. Then, halogen elements are added near an interface between the luminous layer 108 and the anode 109 through the passivation film 110 and the anode 109. A positive hole transportation region 111 functioning as a positive hole transportation layer is thus formed to enhance light emitting efficiency.
Patent JP-H0852490-A (JP)
Title: Anaerobic treatment
Inventor: KITAGAWA MIKIO
IPC: C02F3/28
Filed: 1994-08-10
Abstract: PURPOSE:To provide an anaerobic treating method of an org. waste water in which a multivalent metal ion is added to the waste water at the time of subjecting the org. waste water containing an org. chelating agent to the anaerobic treatment. CONSTITUTION:An anaerobic treatment of the waste water is stably executed the anaerobic treating method even if the waste water is the org. waste water containing the org. chelating agent since a biological inhibiting property of the org. chelating agent is reduced by adding the multivalent metal ion.
Patent JP-H0262416-A (JP)
Title: Roll made of heat resistant stainless steel
Inventor: UCHIYAMA TAKESHI
IPC: F16C13/00
Filed: 1988-08-25
Abstract: PURPOSE:To hardly generate any fatigue crack caused by thermo-stress by applying heat treatment on the surface side of a cooling water passage on the central axis of a roll so as to remain compression stress, and forming a layer hardened from this passage surface to the depth of about 1-5mm. CONSTITUTION:At first, a high frequency induction heat coil HC with a cooling jacket is arranged on the bottom of a roll center hole 1d while standing the roll 1a. The coil HC is supported by a coil supporting bar GB which is used commonly as a cooling water supply passage and an electric current supply passage so as to secure the clearance between the center hole 1d and the coil HC. Further the inner surface of the hole 1d is hardened continuously by moving this coil HC upward in the center hole 1d while a cooling water (w) spouts at the same time when an electric power supply is operated so as to induction- heat the inner surface of the center hole. After hardened, the inner surface of the center hole 1d is heated to 150 deg.C and tempered spending about 5 hours.
Patent JP-S60101145-A (JP)
Title: Thermoplastic resin composition
Inventor: SONODA SHINJI
IPC: C08L85/02
Filed: 1983-11-08
Abstract: PURPOSE:The titled composition having excellent heat stability in molding and appearance of molded articles, and invariable impact resistance and other properties, by incorporating two specified compounds together into a resin composition comprising an aromatic polycarbonate resin and an acrylic rubbery polymer. CONSTITUTION:The titled composition made by incorporating 0.001-1.0pts.wt. hydrogenated bisphenol A phosphite polymer (A) of formula I (where phi is a benzene nucleus) with a molecular weight of 1,000-5,000, and 0.001-1.0pts.wt. specified hindered phenolic compound (B) of formula II (where n=1-4) into 100pts.wt. resin composition comprising 70-98wt% aromatic polycarbonate resin (e.g. an aromatic polycarbonate resin using bisphenol A as a raw material) and 30-2wt% MAS resin or acrylic ester graft copolymer. The combined use of (A) and (B) can prevent, in molding, discoloration and the deterioration of physical properties.
Patent JP-H08216343-A (JP)
Title: Elastomer laminated body
Inventor: YAMAGUCHI MASAYUKI
IPC: B32B37/06
Filed: 1995-08-17
Abstract: PURPOSE: To improve weatherability and adhesion by layering ethylene/α-olefin/ aromatic vinyl compound/non-conjugate diene copolymer and elastomer, and by vulcanizing and adhering them. CONSTITUTION: An α-olefin to be used for ethylene/α-olefin/aromatic vinyl compound/non-conjugate diene copolymer has 3 or more carbons. For example, propylene, 1-butene, 1-hexene, 1-heptene, and 1-octane can be named and one or more kinds of these are used. For the aromatic vinyl compound to be used, styrene, 0-methyl styrene and m-methyl styrene can be named and one or more kinds of these are used. Further, for the non-conjugate diene to be used, 1,4- pentadiene, 1,4-hexadiene, 4-methyl-1, and 5-heptadiene can be named. As for a mole ratio of the ethylene and the α-olefin, particularly a range of 45/55 to 85/15 is preferable in view of improvement of flexibility and cold resistance of an elastomer laminated body.
Patent JP-H0955798-A (JP)
Title: Order wire line
Inventor: KANEKO KENICHI
IPC: H04M3/32
Filed: 1995-08-17
Abstract: PROBLEM TO BE SOLVED: To confirm communication normalcy of the order wire line without spending much labor and long time. SOLUTION: A communication line 3 which forms a two-way communication path is provided between a master station 10 and a slave station 20; and the master station is provided with a 1st signal transmitting means 101 which generates a signal for a specific test and transfers it to the slave station through the communication line and the slave station is provided with a 1st signal sending-back means 201 which receives the signal transferred from the master station, inspects if the signal matches the test, and sends the received signal back to the master station through the communication line when matching is detected.  Then the master station is provided with a 1st signal detecting means 102 which receives the signal transferred from the slave station, inspects whether it matches the signal for the test transferred by the 1st signal sending means, and decides that normal communication can be made between the master station 10 and slave station 20 through the communication line 3 when detecting both signals matching each other.
Patent JP-H0952944-A (JP)
Title: Polycarbonate, its production and electrophotographic photoreceptor using the same
Inventor: KATO SATOSHI
IPC: C08G64/04
Filed: 1995-08-17
Abstract: PROBLEM TO BE SOLVED: To obtain a polycarbonate having specific viscosity-average molecular weight, made up of two kinds of specific recurring units, excellent in wear resistance, surface hardness and heat resistance, and useful in the fields such as electrophotographic photoreceptors. SOLUTION: This polycarbonate has a viscosity-average molecular weight of 5000-100000 and is made up of (A) recurring unit of formula I [R<1> -R<8> are each H, a 1-10C alkyl or alkoxyl, a halogen or a (substituted) phenyl] and (B) another recurring unit of formula II [(x) is a single bond, O, S, CO, SO2 , etc.; Y<1> -Y<8> are each H, a halogen, a 1-20C alkyl, a (substituted) aryl or a haloalkyl] at the molar ratio A/(A+B) of 0.01-1.0.
Patent JP-H0492616-A (JP)
Title: Oven toaster
Inventor: KIKUCHI TOSHIO
IPC: G06F3/0482
Filed: 1990-08-07
Abstract: PURPOSE:To obtain delicious toast of the same baked color even if bread is baked continuously many times by providing a control means for controlling the heating quantity of a heater, based on the output of a heating quantity determining means. CONSTITUTION:When a setting switch 3 is desired, the baked color of toast is set. Subsequently, when a toast cooking switch 4 is turned on, a set baked color set value and a signal of the toast cooking switch 4 are sent to a control circuit 7 by an input circuit A6a and an input circuit B6. Thus, a deciding means 71 decides the baked color set value, and an electric conduction stop time of the upper heater 18 and the lower heater before starting the cooking. Also, based on the output of a heating quantity determining means 72, a heating quantity control means 73 controls the electric conduction of the upper heater 18 and the lower heater 19. At the time of the next toast cooking, by only turning on the toast cooking switch 4, cooking is executed by a second toast cooking time B2 corresponding to the baked color set value and a heating stop time t2 of a heating pattern and toast of the same baked color as a first time is obtained.
Patent JP-2001033324-A (JP)
Title: Apparatus for determining occupant sitting in vehicle seat
Inventor: TAKATO TETSUYA
IPC: B60R21/16
Filed: 1999-07-23
Abstract: PROBLEM TO BE SOLVED: To enhance decision accuracy by detecting a load being applied to the seat surface through sensor parts distributed in parallel therewith in the seating section and determining a sitting occupant depending on the distribution of detected load. SOLUTION: The inventive apparatus comprises seat sensors 20 buried in a seating section 10a in parallel with the seat surface 11, and a microcomputer. A barrier wall 23 sections narrow gaps in upper and lower walls 21, 22 and forms a plurality of narrow gap parts 23a. Resistive films 23b, 23c are formed on the upper and lower inner faces at each narrow gap part 23a. At each narrow gap part 23a, the resistive films 23b, 23c and the upper and lower walls 21, 22 constitute sensor sections S, respectively. When a passenger sits on the seating section 10a, the upper wall 21 flexes downward at each sensor section S and the resistance is varied when the resistive films 23b touches the resistive films 23c. Each sensor section S produces an output representative of a load m corresponding to the resistance.  When the execution of a program is started, a microcomputer receives outputs m from respective sensor sections S and determines the type of occupant.
Patent JP-S62254300-A (JP)
Inventor: NISHIOKA TORU
IPC: G08G1/09
Filed: 1985-09-20
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-H0760412-A (JP)
Title: Side gate ceramic plate of twin drum type continuous sheet casting device
Inventor: OUCHI TATSUYA
IPC: C04B35/101
Filed: 1993-08-24
Abstract: PURPOSE:To enable casting over a long period of time by preventing the causing a clearance between a drum end face and a side gate so as to assure the sealability of molten metal and secure sufficient wear resistance and thermal impact resistance. CONSTITUTION:This side gate ceramic plate consists of a matrix continuous phase of an Al2O3-Cr2O3 base which contains 2 to 4 mole% Y2O3 and is dispersed with mainly tetragonal crystal ZrO2 and an Al2O3-Cr2O3 base sintered compact having the flocculated grains dispersed therein. Then, the ceramic plate has high hardness and has the excellent thermal impact resistance and wear resistance at high temp. The sealability of the molten metal by the ceramic plate layer and the drum end face is thereby surely maintained over a long period of time while the sealability of the molten metal is secured after the start of casting, by which the occurrence of molten metal leakage and flashes is obviated and high-quality slabs are stably produced over a long period of time.
Patent JP-S58114123-A (JP)
Title: Key input device
Inventor: NAITOU FUMINORI
IPC: G06F3/02
Filed: 1981-12-28
Abstract: PURPOSE:To make a code detecting circuit unnecessary, by closing the same address as a ''0'' key by the depression of a ''00'' key and a ''000'' key and outputting the same code as the ''0'' key from an encoder and outputting two or three strobes from a circuit for generating two or three strobes. CONSTITUTION:The ''00'' key and the ''000'' key are provided independently of the key matrix of a ''0'' key 6 of a key input device. When the ''00'' key and the ''000'' key are depressed, a switch 8 of the ''00'' key and a switch 9 of the ''000'' key are closed to close an address closing 11 of an electrical or mechanical means of a switch 6' of the ''0'' key provided in the same address as the ''0'' key 6. The same code as the ''0'' key 6 is outputted from an encoder 7, and two or three strobes are outputted from a circuit 10 for generating two or three strobes by the closing of the switch 8 or 9. By this constitution, a code detecting circuit of the key input device is unnecessary, and the constitution of the device is simplified.
Patent JP-H0373034-A (JP)
Title: Shift scan system
Inventor: SASAMORI KOICHI
IPC: H04L69/40
Filed: 1989-08-14
Abstract: PURPOSE:To detect the abnormality of a clock signal for operation on a side supplying a clock for shift scan by inverting a response completion flag bit, which is set by a unit to supply the clock for shift scan, corresponding to the clock for operation in a unit to which the clock for shift scan is supplied. CONSTITUTION:In the case of transmission from a unit 100 to a unit 120, a response completion flag bit 109 is added to prescribed transmission information. An inversion control means 123 of the unit 120, for which the reception completion of all bits in data is recognized, inverts the logic value of the response completion flag bit, which is received on a shift register 121, corresponding to the clock signal for operation. In the unit 100, data are samely fetched from the unit 120 and the abnormality of the clock signal for operation is recognized since a monitoring and controlling means 103 recognizes the presence and absence of the inversion in the response completion flag bit. Thus, the abnormality of the clock signal for operation can be detected on the side of the unit which supplies the clock for shift scan.
Patent JP-S5999734-A (JP)
Title: Conveyor for wafer
Inventor: SUGIYAMA HISASHI
IPC: H01L21/68
Filed: 1982-11-30
Abstract: PURPOSE:To control processes efficiently by synchronizing and moving a carrier line and a movable receiving case by instructions from a computer and controlling the flow of wafers. CONSTITUTION:The wafer to which manufacturing treatment 11 is completed is placed on the carrier line and forwarded to the receiving case 2, placed at the position (a) of a receiving plate 21, and succeeding wafers are placed at positions (b)-(e) in succession. The wafer which must be treated by a device 12 is selected from the wafers at positions (a)-(e) by instructions from an information processor, the receiving case 2 is lifted or dropped, and the selected wafer is placed on the synchronizing carrier line without hindrance. The selection reference of the wafers is determined by the priority of the wafer treated by the device 12, the treating capacity of the device 12, etc. According to the constitution, the conveyor through which the flow of the wafers can be controlled is realized, the efficiency of production control is improved, and ICs of few mistakes can be manufactured.
Patent JP-S6365787-A (JP)
Title: Moving image data compression system by pseudo interpolation dpcm system
Inventor: MORITA TETSUYA
IPC: H04N19/00
Filed: 1986-09-05
Abstract: PURPOSE:To attain high speed coding by sending an interpolation difference signal given as a difference between each picture element value and a predicting value being mean value of a contrast near the picture element as the effective compression of a picture data. CONSTITUTION:A digital picture data S(i,j,t) is stored in a picture memory 1 by two patterns. A data S(i, j, t-1) is sent to a subtractor 6 and a change signal  S(t, t-1) with the contrast S(i,j,t) of the same picture element of the preceding pattern with respect to (t+1) is calculated. A comparator 7 compares a change signal with a threshold value and when the change signal is larger than the threshold value, the picture element is decided as the moving area and 1 is outputted. The comparator output is fed as a write enable of the picture memory 1 and in case of the moving area, the data S'(i,j,t+1) is written in the picture memory at that time and in case of the static area, no write is permitted. The comparator output is sent to a binary information compressor 8 storing plural binary information, becomes a run length code R(t+1) and inputted to a multiplex transmitter 9. A frame synchronizing circuit 10 obtains the comparator output to control the read enable of the picture memory 1 and the multiple transmitter 9.