baber/WOPTO huggingface dataset:
Patent JP-H11315652-A (JP)
Title: Key
Inventor: NAKAI HATSUO
IPC: E05B19/04
Filed: 1998-04-30
Abstract: PROBLEM TO BE SOLVED: To provide a key capable of disposing a key plate only by leaving a tongue plate even when improper cutting occurs. SOLUTION: A tongue plate 2 is mounted on a base end part 10 of a key plate 1 and is held by a coming off prevention member 3. The tongue plate 2 is provided with a key plate insertion hole 22 in which the base end part 10 of the key plate 1 can be inserted or removed and a pair of lock holes 24, 24 which cross this key plate insertion hole 22 orthogonally and pass through in the direction of thickness. In the coming off prevention member 3, a barrel part 30 supported on a surface on one side of the tongue plate 2 and a pair of leg parts 31, 31 inserted into each lock hole 24 are integrally formed. A pawl part 32 locked on a surface on the other side of the tongue plate 2 is formed at a tip of each leg part 31.  A cutout part 11 with which each leg part 31 of the coming off prevention member 3 inserted into each lock hole 24 of the tongue plate 2 is formed in the base end part 10 of the key plate 1.
Patent JP-S6116313-A (JP)
Title: Integrated circuit for stabilized power supply
Inventor: SHIGETA YASUTSUGU
IPC: H02J9/06
Filed: 1984-07-03
Abstract: PURPOSE:To reduce the chip size of an integrated circuit and to improve the capacity by providing a voltage follower circuit between an output terminal and an error detecting circuit and applying the output terminal voltage to the error detecting circuit in the state where power is supplied from a main power source. CONSTITUTION:An output voltage control circuit 13 of the integrated circuit for stabilized power supply stabilizes a non-stabilized voltage Vin from an input terminal 16 to output a certain voltage from an output terminal 17. A voltage follower circuit 14 is an amplifier circuit subjected to 100% feedback, and an error detecting circuit 15 to which the output voltage of the circuit 14 is impressed consists of an amplifier circuit 37, etc., and the variation of an output voltage Vout adjusts the output voltage of this amplifier circuit 37 through feedback resistances 34 and 35 to control an output transistor (TR)18. Since a TR31 of the voltage follower circuit 14 is a PNP TR, it becomes a diode having reverse base, emitter, and collector directions and is biased reverse, and the current path to the earth or an input terminal 16 is stopped.
Patent JP-S61296357-A (JP)
Title: Electrophotographic sensitive body
Inventor: MAEDA MARIKO
IPC: G03G5/04
Filed: 1985-06-26
Abstract: PURPOSE:To improve the electrostatic charging characteristics by forming a charge generating layer contg. a disazo compound and a charge transferring layer and by holding a monoazo compound having the absorption maximum of visible light in a shorter wavelength range than the disazo compound between the layers. CONSTITUTION:A charge generating layer contg. a disazo compound represented by the formula and a charge transferring layer contg. a charge transferring substance are formed, and a monoazo compound having the absorption maximum of visible light in a shorter wavelength range than the disazo compound is held between the layers. The charge transferring substance may be polyvinylcarbazole, a deriv. thereof, an oxadiazole deriv., a hydrazone deriv. or a pyrazoline deriv. It is preferable that the monoazo pigment is similar in structure to the disazo pigment in the charge generating layer and has a smaller mol.wt. than the disazo pigment. The preferred thickness of an intermediate layer contg. the monoazo pigment is 0.01-5mum. Thus,, the electrostatic charging capacity of the resulting electrophotographic sensitive body is improved and satisfactory surface potential can be obtd. with a small quantity of corona current.
Patent JP-H04362275-A (JP)
Title: Ignition controller for internal combustion engine
Inventor: SASAKURA HACHIRO
IPC: F02P3/045
Filed: 1991-06-10
Abstract: PURPOSE:To provide an ignition controller for an internal combustion engine which can set the time at the top dead center or the time immediately after the top dead center as ignition timing in the extremely low number of revolution. CONSTITUTION:A crank angle sensor 1 outputs a turning angle signal at a prescribed turning angle position of an internal combustion engine. An MPU 14 calculates the electric conduction time and ignition timing of an ignition coil 18 according to the turning angle signal and the operation state of the internal combustion engine when the number of revolution of the internal combustion engine becomes larger than a prescribed lowest revolution speed, and the MPU 14 outputs the control signal for the primary electric current of the ignition coil 18. Further, the MPU 14 starts the electric conduction of the ignition coil 18, synchronized with the turning angle signal immediately before the top dead center of the cylinder, if the number of revolution of the internal combustion engine becomes the prescribed lowest number of revolution, and outputs the control signal for the primary electric current of the ignition coil 18 having the value which is obtained by multiplying 1/4 (=0/25) with the angular cycle of the signal, as electric conduction time.
Patent JP-H11318600-A (JP)
Title: Housing unit for sink
Inventor: AKIYAMA TOSHIHIRO
IPC: A47B77/14
Filed: 1998-05-20
Abstract: PROBLEM TO BE SOLVED: To effectively utilize the counter top of a sink and to functionally house items. SOLUTION: This housing unit 1 whose cross sectional shape is formed in an U shape by an erected plate 2, an upper plate 3 and a lower plate 4 is arranged on the rear end edge part of a sink 18. A guide rail 8 whose cross section is quadrilateral is provided on the lower part of the upper plate part 3, a hanging shelf is slidably hung and the upper surface of the lower plate part 4 is inclined so as to make water dropped from the items mounted on the hanging shelf flow to the counter top 19 along the upper surface of the lower plate part 4.
Patent JP-H10335704-A (JP)
Title: Led array and its manufacture
Inventor: YANAKA MASUMI
IPC: H01L33/40
Filed: 1997-05-28
Abstract: PROBLEM TO BE SOLVED: To increase the yield by avoiding the release from an n side pad electrode. SOLUTION: Within an n type semiconductor block 11, p type semiconductor layers 13 are formed in a pluralities and then the first interlayer insulating films 12 having an n side aperture part 67 is formed on the p type semiconductor layers 13. Besides, p side electrodes 14 connecting to the p type semiconductor layers 13 and n type electrodes 65 are formed on the first interlayer insulating film 12. Furthermore, p side matrix wirings 4 connecting to the specific p side electrodes 14 are formed through the intermediary of the second interlayer insulating film 18. The whole n side electrode 65 formed inside the n side aperture part 67 is to be the n type contact electrode for connecting to the n type semiconductor block 11 and also an n side pad electrode for connecting to outer circuit.  In such a constitution, the n type pad electrode is formed on the surface of the n type semiconductor block 11 having excellent bond properties not on the surface of the interlayer insulating film having inferior bond properties, thereby enabling the peel off from the n side pad electrode to be avoided.
Patent JP-H11327788-A (JP)
Title: Touch panel device
Inventor: YAMAMOTO TAKEMASA
IPC: G06F3/0488
Filed: 1998-05-20
Abstract: PROBLEM TO BE SOLVED: To improve the operability of the touch panel by informing a user that the user is touching an input rejection area while a screen for user input is displayed. SOLUTION: The screen 11 for user input includes an input acceptance area 22 wherein a user indication is accepted when the user does touch operation and the input rejection area 24 wherein the user indication by the user's touch operation is not set. This touch panel device 10 has a notifying means 28. The notifying means 28 when detecting the user touching the input rejection area 24 while the screen 11 for user input is displayed notifies the user of that. Consequently, the user knows that the touch panel device 10 certainly recognizes the current touch as a touch and a stronger touch and a repetitive touch made by the user can be evaded.
Patent JP-H08322332-A (JP)
Title: Drum-shaking type seeding device
Inventor: KOBAYASHI ETSUO
IPC: A01G31/00
Filed: 1995-06-05
Abstract: PURPOSE: To obtain a device capable of orderly seeding one by one, by installing a relatively simple device. CONSTITUTION: This device has a seeding pallet 2 placed on rollers 11 in a frame 1, a seeding drum 4 placed on a transferring path of the seeding pallet 2 and having a curved face of an upper face and a gate 5 on a lower face and a seed bank 3 storing seeds to be seeded 9. The drum 4 has plural seeding holes 7 at a constant pitch at a part corresponding to the transferring path of the seeding pallet 2 in a direction orthogonal to the direction transferring of the seeding pallet 2 and the seed bank 3 is reciprocatingly placed on the upper face of the seeding drum 4, and the stored seeds are inputted in the seeding holes 7 in the seeding drum 4 by the reciprocating motion of the seed bank, the gate 5 is placed on the lower face of the seeding drum in a state of capable of sliding and having gate holes corresponding to the seeding holes 7 of the seeding drum 4,  then the seeding holes 7 are made to open and close by a sliding of the gate.
Patent JP-H032632-A (JP)
Title: Scale having label printer
Inventor: YAMAZAKI RIKA
IPC: G01G23/42
Filed: 1989-05-31
Abstract: PURPOSE:To make it possible to omit a key and to select and use a plurality of devices by performing an operating mode selected when a symbol which is stored in a memory card agrees with a symbol which is stored in a preset memory means beforehand in correspondence with the operating mode. CONSTITUTION:An IC card C is inserted into a main body, and the symbol for an operating mode to be set is inputted. Then, the same number is set and stored in a RAM 27 and the card C. When the card C is inserted and the operating mode is inputted through a keyboard 14, it is judged whether the symbol of the card C which is read through a card reader/writer 23 agrees with the symbol stored in the RAM 27 or not. When the symbols agree, the operating mode selected with the keyboard 14 is executed. When the symbol of the card C does not agrees with the symbol in the RAM 27, the error is displayed on a display part 13. Thus, a key is not required, and a plurality of devices can be selected and used by selecting the symbol of the card.
Patent JP-H10323846-A (JP)
Title: Foamed molded piece and its production
Inventor: SOEJIMA HIDEO
IPC: B60K37/00
Filed: 1997-05-28
Abstract: PROBLEM TO BE SOLVED: To obtain a good appearance by press contacting a circumferential erected portion of a skin agasint an erected wall of a core material in a state in which a foaming pressure is not in operation to improve the sealing properties so as to prevent the leakage of a foaming raw material. SOLUTION: An inclined side 9a is integrally provided on the whole of an erected wall 9 on the circumference of a skin forming area of a core material 3. This inclined side 9a is inclined such that a receiving recessed portion 3a for receiving a foaming layer 7 becomes narrow on a bottom side thereof, while it becomes wide on an open side thereof. A circumferential erected portion 11 of a skin 5 is folded from a skin main body 13 toward the back of the skin 5, and in this folded state, the circumferential erected portion 11 is brought into press contact with the inclined side 9a of the erected wall 9 of the core material 3 and a reaction force is applied. The foaming layer 7 is then integrally molded in the receiving recessed portion 3a between the core material 3 and the skin 5.
Patent JP-H07335425-A (JP)
Title: High-temperature superconducting current limiter
Inventor: KURISUCHIYAN BEROO
IPC: H01L39/16
Filed: 1995-06-05
Abstract: PURPOSE: To obtain a limiter using a reduced length high temperature superconducting material by employing a composite high temperature superconducting rod material or pipe constituted with specific weight ratio glass and a specific superconducting oxide and having a dispersion unit capacity output less than a specific value during a transition stage. CONSTITUTION: The invention is a superconducting current limiter which is constituted with a composite high temperature superconducting rod material or pipe comprising glass and a superconducting oxide, and using a rod material or pipe satisfying ρ>10<-4> Ω.m, jc >10<+5> A/m<2> , ρ×(5jc )<2> <10<11> W/m<3> when there are defined ρ as sepcific resistance of a raw mateiral upon ono-supercondution, jc as a critical current density, and ρ×(5jc )<2> as a unit capacity output dissipated into the rod or pipe during the transition stagde when the critical density is defined as that which produces 10<-4> V/m electric field over the entire length of the rod or pipe and limitation is assumed to be performed upon current density 5 times the critical density.d Further, the superconducting oxide is Bi2 Sr2 Ca2 Cu3 Oy type, and y is about 10.
Patent JP-S61295819-A (JP)
Inventor: TAKEUCHI REIJI
IPC: H02H3/02
Filed: 1985-06-25
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-H07317930-A (JP)
Title: Three way valve having blocking mechanism, and air-conditioning equipment
Inventor: HIRAIKE MANABU
IPC: F16K11/087
Filed: 1994-05-27
Abstract: PURPOSE:To reduce the processing amount of piping by adding a blocking mechanism to a three way valve necessary to convert the water feeding circuit, so as to make unnecessary to provide a two wag valve to block a duct line separately, in an air-conditioning equipment utilizing a heat source water. CONSTITUTION:In a valve case 44 where the first, the second, and the third connecting duct lines 41, 42, and 43 are connected in three directions, an almost ball form valve body 45 in which an angle form flow passage is formed is provided rotatable. The inlet 47 of the valve body 45 is contacted constantly to the third connecting duct line 43. To a rotating surface an outlet 48 draws by rotating the valve body 45, the connecting holes of the second and the third connecting duct lines 41 and 42 are provided, and furthermore, a closing position to block the fluid from the outlet 48 is provided to the above rotating surface.
Patent JP-S5469675-A (JP)
Title: Emergency device pressure cylinder
Inventor: KAMIIDE TOORU
IPC: F15B20/00
Filed: 1977-11-15
Abstract: PURPOSE: To constitute a whole pressure cylinder simply without including a hydraulic equipment and its controller by redesigning the structure of the pressure cylinder which drives an emergency unit.  
     CONSTITUTION: A projection end from a valve case 5 of a valve rod 4 provided with a valve body 3 is connected with an arm 6 and a pressure cylinder 8 is jointed with the arm 6 via a link 8 to shut off the valve body 3 at an emergency. A mechanism 9 operates the cylinder 8 on a detection of abnormal increase in velocity of flow is connected with said cylinder 8. The emergency shut-off valve 2 provided in a transportation pipe 1 is so constituted. The cylinder 8 contains a bomb 10 on the lower side of the container 8a and the bomb is airtightly filled with compressive gas. When the sensor 14 of said mechanism 9 feels an abnormal increase in velocity of flow, a connecting element 16a becomes out, that results in a turn of a hammer 19 in the direction an arrow to give an impact on a needle A. Said bomb 10 is therefore opened to close the valve body 3. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5928329-A (JP)
Title: Epitaxial growth method of silicon
Inventor: MIZUNO OSAMU
IPC: H01L21/205
Filed: 1982-08-09
Abstract: PURPOSE:To obtain an epitaxially grown Si layer which is uniform in film thickness and specific resistance by such an arrangement wherein the epitaxial growth of the layer at low temperatures which is able to suppress the generation of slip rearrangement while avoiding abnormal growth is made possible by causing the layer to epitaxially grow in an atmosphere wherein SiH4 and HCl gas are caused to coexist. CONSTITUTION:When an Si layer is to be epitaxially grown by using SiH4 gas, the accumulation of byproducts to the wall of a furnace is prevented by pouring HCl gas into the furnace. By this arrangement, the deterioration of uniformity of growing speed, film thickness and specific resistance and reproducibility is prevented and by the use of SiH4 for growing, it is made possible to grow an Si layer at low temperatures of 1,000-1,050 deg.C. Consequently, an epitaxial Si layer of very high quality can be obtained.
Patent JP-S5840734-A (JP)
Title: Manufacture of electrode
Inventor: TOUNAI TAKUMI
IPC: H01J9/14
Filed: 1981-09-04
Abstract: PURPOSE:To make it possible to raise the coefficient of utilization of an lectrode member and to make a cutter and a wind-up device for scrap materials unnecessary by subjecting the lectrode member to cutting work from an electrode raw material with scrapless, and by deep drawing an outer wall part by turning the electrode member in the initial process of a transfer press machine. CONSTITUTION:After an essentially square electrode member 41 is subjected to cutting work in an early process, this electrode member 41 is turned 45 with a rotary mechanism self-contained in a metal mold when a press ram goes down, allowing the electrode member 41 shown by a broken line to be changed to an electrode member 411 shown by a solid line. Then, an outer wall part 54 is deep drawn by means of a press die and a press punch with an at least single- daylight press such that the longitudinal direction X-X of a truck shaped bottom part 50 coinsides with the diagonal line 41a of the electrode member 411, and thereafter drilling for a hole through which electron beams pass, formation of a wall part and cutting work for a flange and a implant piece are sequentially performed with a transfer press machine, allowing an electrode to be formed.
Patent JP-S5840739-A (JP)
Title: Gas discharge display device
Inventor: OKAMOTO YUKIO
IPC: H01J17/49
Filed: 1982-08-11
Abstract: PURPOSE:To use information display as an operation standby completion signal indicator and a speedometer of a car dashboard by using even reset discharge  for information display in a device that displays a picture, especially a graphic. CONSTITUTION:A number of electrodes 20 formed on a substrate 10 are operated as a pair of keep alive electrodes K0 and A0, a single reset electrode R, and a number of anodes A1, A2...... and cathodes K1, K2...... from the left end of a display device, for instance. Using the keep alive electrodes K0, A0, keep alive discharge is always generated and reset discharge (from a viewpoint of a pulse) is generated between R to A1. The display of a picture is performed by transferring reset discharge using a number of anodes A1, A2...... and cathodes K1, K2....... Since the reset discharge between R to A1 is also used as an indicator D0, this display allows an information display device to be used as an operation standby completion signal indicator.
Patent JP-H034141-A (JP)
Title: Measuring instrument utilizing radiation
Inventor: SUGA HISAKO
IPC: G01B21/02
Filed: 1989-05-31
Abstract: PURPOSE:To reduce the influence of output variation by forming the detecting element of plural semiconductors and arranging the detecting element so that the part positioned in the center of a heat source becomes a blind sector. CONSTITUTION:As for detecting elements of a semiconductor radiation detector, rectangular detecting elements having similar in-plane sensitivity are arranged in a square shape on the same plane. For example, the detecting elements are radiation detectors of Si. CdTe, etc. Namely, the 1st and the 2nd rectangular photodiodes 10 and 11 are arranged in parallel across a gap (blind sector) 13. Then an X direction is set to the moving direction of paper and a Y direction is set at right angle to the moving direction of the paper. Further, the detecting elements have uniform detection sensitivity. Consequently, even if the dislocation of the heat source and detector occurs to cause a decrease in output, the detec tor is irradiated with the intensest part of radiation positioned in the blind sector 13, so the output is prevented from varying.
Patent JP-S63205295-A (JP)
Inventor: WATANABE MASUTO
IPC: B42D5/04
Filed: 1986-06-14
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-S5930962-A (JP)
Inventor: SANTOU YOSHIKAZU
IPC: D06L3/02
Filed: 1982-08-10
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-S5566274-A (JP)
Title: Chopper-control apparatus
Inventor: TOMITA HIROO
IPC: H02M3/10
Filed: 1978-11-13
Abstract: PURPOSE: To economically manufacture a chopper-controlling apparatus without the use of sawtooth-wave generator or the like, by comparing the output voltage from an auxiliary rectifier, from which a single-phase rectified waveform is taken out of an AC power supply, and a control-input voltage in a comparator, and by controlling a chopper.  
     CONSTITUTION: A capacitor C 2  is connected to the output of a main rectifier R ec2 , and a load L 2  is connected to the capacitor by way of a chopper transistor Tr 2 . The voltage, which is rectified by a single-phase diode bridge DB through a transformer T without smoothing, is compared with a control input voltage by a comparator CP 2 , thereby a transistor Tr 2  is controlled. Since the comparator CP 2  compares the pulsating rectified output signal and the control input signal and supplies the base signal to the transistor Tr 2  during the period of the voltage difference, the compensation for the voltage variation can be economically performed without oscillator or sawtooth-wave generator. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S62299542-A (JP)
Inventor: KUNIYA KAZUHIRO
IPC: D03D1/00
Filed: 1986-06-13
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-S5566503-A (JP)
Title: Mothproofing agent
Inventor: SUGIMOTO MICHIO
IPC: A01N37/10
Filed: 1978-11-13
Abstract: PURPOSE: A safe mothproofing agent effective against clothes vermin, e.g. Attagenus japonicus, carpet beetle (Anthrenus verbasci), clothes moth (Tinea pellionella Linne), and Tineola biselliella, having a great mothproofing effect, with low toxicity, free from peculiar smell, comprising an unsubstituted or alkyl substituted benzoate as an active constituent.  
     CONSTITUTION: A mothproofing agent comprising a benzoate or alkyl substitued one of formula (R 1  is H or 1W3C alkyl group; R 2  is 1W3C alkyl group) as an active constituent alone or in combination. Methyl benzoate, methyl m-toluylate, ethyl o-toluylate, or methyl p-isopropylbenzoate may be used as the ester. Silica gel, talc, cotton, or filter paper, which occludes the product in Japanese hand made paper or cloth may be used. Alternatively, a solid comprising a sublimable substance and the product is usable. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-2000328083-A (JP)
Title: Grease
Inventor: MIYAJIMA HIROTOSHI
IPC: F16C33/66
Filed: 1999-05-19
Abstract: PROBLEM TO BE SOLVED: To keep stable lubrication for a long term by means of a grease lubricating method even when a grease is applied to a rolling bearing used under a condition of a high speed rotation of dmn value of not less than 1,300,000. SOLUTION: A viscosity increasing agent for a grease is a mixture of a barium soap-based viscosity increasing agent (a barium soap- and/or barium complex soap-based viscosity increasing agent) and a lithium soap-based viscosity increasing agent (a lithium soap-based and/or lithium complex soap-based viscosity increasing agent). The content of the barium soap-based increasing agent of a mixture is in the range from not less than 20 wt.% to not more than 97 wt.%.