baber/WOPTO huggingface dataset:
Patent JP-S5885326-A (JP)
Title: Delivered quantity controller of fuel injection pump
Inventor: HONMA MASAHIRO
IPC: F02D1/08
Filed: 1981-11-17
Abstract: PURPOSE:To correctly control an injection quantity of fuel and improve fuel consumption in a distributor type fuel injection pump of a Diesel engine, by diagonally pressing a vibrating element of a high frequency vibrator to a delivery control valve. CONSTITUTION:To control the position of a delivery control valve 19 opening and closing a relief passage 13 of a plunger 16, a high frequency vibrator 56 is provided. The point end of a vibrating element 58 of the vibrator 56 is diagonally pressed by a prescribed angle theta to said valve 19 for the direction of its axial line. Said valve 19 is displaced to an axial direction of the plunger 16 by oscillating vibrator 56 in high frequency. Fuel pressure of a plunger pump is detected by a pressure sensor 30, and applied voltage to the vibrator 56 is controlled through a control circuit 45. In this way, an injection quantity of fuel can be correctly controlled in accordance with an operational condition.
Patent JP-H0633583-A (JP)
Title: Vibration isolation device
Inventor: NAKAMURA TAKESHI
IPC: E04H9/02
Filed: 1992-07-10
Abstract: PURPOSE:To exhibit vibration isolation effect even in small vibration energy, especially enable sufficient starting in low acceleration level, and restrain generation of rotational component in the case of a heavy weight object having high center of gravity such as lantern or power transmission insulator. CONSTITUTION:An upper floor 2 is arranged spacedly in the vertical direction over a lower floor 1 so as to form a double flooring construction. A plurality of vibration isolation mechanisms to isolate vertical vibration and horizontal vibration are provided between the lower floor 1 and the upper floor 2. As to the vibration mechanism, sliding type vibration isolation mechanisms 4 slidingly supporting the upper floor 2 so as to be movable in the horizontal direction on the lower floor 1, and rolling type vibration isolation mechanisms 5 rollingly supporting the upper floor 2 so as to be movable in the horizontal direction on the lower floor 1, are provided. Further, parallel link mechanisms 6 to restrain rotation of the upper floor 2 are provided between the lower floor 1 and the upper flower 2.
Patent JP-S5974257-A (JP)
Title: Nondirectional silicon steel plate with small iron loss
Inventor: KOMATSUBARA MICHIROU
IPC: C22C38/06
Filed: 1982-10-20
Abstract: PURPOSE:To obtain a nondirectional silicon steel plate with a remarkably reduced iron loss value by restricting the amounts of S, O and N and the total amount of Ti, Zr, Ce and Ca among the impurities in a low C steel plate contg. specified amounts of Si, Al and Mn. CONSTITUTION:The amounts of impurity elements contained in a steel consisting of, by weight, <=0.005% C, 2.5-4.0% Si, 0.25-1.0% Al, 0.1-1.0% Mn and the balance essentially Fe are restricted to <=15ppm S, <=20ppm O, <=25ppm N and <=150ppm Ti+Zr+Ce+Ca. The regulated steel is rolled and annealed. The resulting nondirectional silicon steel plate shows a very small iron loss value and superior magnetic characteristics.
Patent JP-H1032329-A (JP)
Title: Semiconductor device and its manufacture
Inventor: SUZUKI HISAMITSU
IPC: H01L21/336
Filed: 1996-07-15
Abstract: PROBLEM TO BE SOLVED: To prevent the deterioration of transistor characteristics and to obtain normal transistor characteristics by a method in which a source/drain lead-out electrode is connected to the silicide layer formed on the surface of a selective silicon layer. SOLUTION: A selective silicon epitaxial layer 105 is provided on the surface of the silicon substrate 101 of a well region 107, and a gate electrode 110 is formed through a gate oxide film 109. An LLO side wall 112 is formed on the side face of the gate electrode 110 and a titanium silicide layer 114 is formed on the upper surface of the gate electrode 110. The selective silicon epitaxial layer 105 comes in contact with the first polysilicon layer 104, which is formed in a laminated state, and a selective polysilicon layer 106, and the surface or the selective silicon epitaxial layer 105 is formed higher than the surface of the selective polysilicon layer 106 or in the same height. As a result, the excellent DC characteristics of a MOS transistor can be obtained in an excellent reproducible manner.
Patent JP-S6076829-A (JP)
Title: Transmission method using optical fiber
Inventor: FUKUDA TETSUO
IPC: H04B10/00
Filed: 1983-10-04
Abstract: PURPOSE:To attain multiplex transmission by providing plural light sources at one end face of an optical fiber and irradiating beams so that they may not align in parallel to each other. CONSTITUTION:Drive circuits 4a-5e drive corresponding semiconductor lasers 4a-4e according to the signal fed from a signal source corresponding to each circuit. The laser light outputted from the laser 4a is made incident to one end face 6 at an incident angle theta1, then refracted at refraction angle theta2. Then the laser light is totally reflected on the interface between a core 2 and a cladding 3. The beams fed from each semiconductor laser have an equal incident angle to the face 6 and are not parallel to each other. Therefore, the light outputted from one end face 8 of the output side is outputted at the same angle as the angle theta1, however, these beams are not parallel to each other. Thus no crosstalk is produced.
Patent JP-S57108520-A (JP)
Title: Combustion apparatus
Inventor: OOSHIMA HIDEAKI
IPC: F23N5/20
Filed: 1980-12-25
Abstract: PURPOSE:To improve igniting performance of a combustion apparatus, by employing such as arrangement that the amount of combustion air can be so varied that the amount of combustion air supplied from the time when combustion is started to the time when combustion is stabilized is smaller than that supplied after the combustion is stabilized. CONSTITUTION:When a main switch 10 is turned ON, a motor 12 is turned at a low speed via a relay 17, relay contact 18, selector switch 21 and weak current notch 20, and line-flow blades (not shown) are set into rotation. Therefore, a relatively small amount of combusting air is supplied to a combustion apparatus. Here, since thermal expansion is not caused at the burner section even if the amount of combustion air is small, the ratio of air to fuel is high so that fuel can be burnt. If a time period from the time when fuel is ignited to the time when flame is stabilized is preset in a timer circuit 15, the position of a selector switch 21 is shifted to the side of strong current notch 19 after passing of the setting time and the speed of rotation of the motor 12 is increased, so that the amount of combustion air supplied is also increased. Thus, it is enabled to improve igniting performance of a combustion apparatus.
Patent JP-H0471918-A (JP)
Title: Height adjustment device
Inventor: NAKAJIMA TOMIO
IPC: B60G17/015
Filed: 1990-07-12
Abstract: PURPOSE:To enable the inclination of a body to be corrected as desired by providing a stopping posture correction means for giving an instruction signal to a selector valve as the counterpart of the fluid chamber concerned according to a pressure rise or drop in that chamber, when an inclination correction direction is instructed with a direction indicator. CONSTITUTION:Selector valves 105 are independently provided between the fluid chamber A and fluid feed device 103 of each suspension 100 independently laid between the upper and lower sides of springs at each wheel, for controlling a fluid flow from the aforesaid device 103 to each fluid chamber A, according to an instruction signal. Also, there is provided a direction indicator 107 capable of instructing an inclination correction direction for a vehicle at rest. When an inclination correction direction is instructed with the aforesaid indicator 107, an instruction signals corresponding to a pressure rise or drop in the fluid chamber A concerned in the inclination correction direction is given by a stopping posture correction mean 109 to the selector valve 105 as the counterpart of the fluid chamber A. According to the aforesaid construction, the height of the vehicle can be changed as desired at each wheel position, for example, to maintain a horizontal floor surface even when the vehicle is parked on a slope.
Patent JP-S6341422-A (JP)
Title: Anti-hyperlipemic agent
Inventor: SUZUKI SHIGEO
IPC: A61P3/06
Filed: 1986-08-06
Abstract: PURPOSE:To provide an anti-hyperlipemic agent containing a chitin oligomer and/or chitosan oligomer as an active component, exhibiting practically negligible side effects and having extremely high safety. CONSTITUTION:The objective agent contains, as an active component, a chitin oligomer (alias: N-acetylchitooligosaccharide) and/or a chitosan oligomer (alias: chitooligosaccharide) producible by hydrolyzing chitin which is a constituent component of a living cell wall and existing in the carapace of crab, etc. The compound has various advantages such as solubility in water, easy conversion to a drug, easy administration, quick development of drug effect, etc. It is administered at a dose of 0.1-10g/kg, preferably 0.1-3g/kg daily for adult.
Patent JP-S6429608-A (JP)
Title: Exhaust device for multicylinder engine
Inventor: KUDO TAKASHI
IPC: F01N13/10
Filed: 1987-07-24
Abstract: PURPOSE:To prevent the stress concentration applied into a convergence part and reduce the weight by connecting and integrally forming the branched parts of a joint pipe, in the constitution in which the joint pipe consisting of a branched part and collection part is installed into a connection part between the edge part of each exhaust pipe and a collecting pipe. CONSTITUTION:The front and rear exhaust pipes 5 and 6 extended from the V-type engine 4 of a motorcycled are extended to the vicinity of the lower part of a rear swing arm 2, and curved sideways, and erected, and connected with a joint pipe 7 through joint rings 5a and 6a. The joint pipe 7 is connected with a muffler 9 through a collecting pipe 8. The joint pipe 7 is formed into the bifurcated pipe, and a collection part 7a and the branched parts 7b and 7c connected with the rings 5a and 6a are provided. In this case, the top edge parts of the branched parts 7b and 7c are fitted and connected with the stage part 5b and 6b formed on the joint rings 5 and 6a, and the approach parts of the stage parts 5b and 6b are formed integrally through welding 10.
Patent JP-S6428718-A (JP)
Title: Data input device
Inventor: TAMURA HIROSHI
IPC: G06F3/023
Filed: 1987-07-24
Abstract: PURPOSE:To change the display of input data while keeping a conventional operational feeling by arranging a flat display means on the surface of a key and supplying a display data to each of display means based on display control information received from a host device. CONSTITUTION:Keys tops 21, 22, 23...2n to be depressed are arranged on a board of the data input device and each key top is fixed respectively with a liquid crystal display section 1 (11, 12, 13...1n). A display control section 10 supplies a display data to each of the display sections based on the display control information received through the input/output control section 9 from the host device. The data displayed on the section 1 is grouped into an English letter or Kana (Japanese syllabary) and the selection of which letter is to be displayed is commanded to the host device by the depression of the shift key. The host device, according to the display selection command by key entry, read a character group being object of display from a ROM and transfers it to a control section 10 via a control section 9 for the purpose of display.
Patent JP-S5972640-A (JP)
Title: Tracking circuit
Inventor: YAMASHITA YUKIO
IPC: G11B21/10
Filed: 1982-10-20
Abstract: PURPOSE:To attain stable tracking, by sampling and holding a comparison output and outputting its output in place of a comparison output at the start point of tracking inhibiting section. CONSTITUTION:Rotation detecting outputs PG1, PG2 are inputted to the 7th, and the 8th monostable multivibrators 20, 21 having the metastable period slightly longer than that of the 3rd and the 4th monostable multivibrators 3, 4 via the 1st and the 2nd monostable multivibrators 1, 2, the trailing output is differentiated by the 1st and the 2nd differentiating circuits 22, 23, both differentiated pulses are inputted to the 1st and the 2nd sample-and-hold circuits 24, 25 and the comparison outut is sampled and held at the starting point of the tracking inhibiting section. A tracking inhibition output from the 9th and the 10th monostable multivibrators 26, 27 risen in synchronizing with the leading of the 7th and the 8th monostable multivibrators 20, 21 changes over switches 28, 29 to select the sample-and-hold output in place of the comparison output at the tracking inhibition section. The output is inputted to the 1st and the 2nd tracking circuits for attaining stable tracking.
Patent JP-H1132360-A (JP)
Title: Calling vibrator drive circuit and radio calling receiver
Inventor: URAYAMA ATSUSHI
IPC: H04W84/02
Filed: 1997-07-10
Abstract: PROBLEM TO BE SOLVED: To improve a calling vibrator circuit so that a vibration amount of the circuit is varied with preference of the user. SOLUTION: A circuit is provided with a voltage changeover circuit 7 that selects a drive voltage corresponding to a vibrating amount of a vibrator 6 and with a selector switch 8 to enter switching information corresponding to the desired vibrating amount of the vibrator. The voltage changeover circuit 7 switches a resistor circuit based on switching information from the selector switch 8 and selects a voltage of a power supply 4 to a high, a medium and a low voltage and provides an output of the voltage to a transistor(TR) 5. A high voltage =00, a low voltage =01 and a low voltage =10 of changeover information received by the voltage changeover circuit 7 are stored in a memory 9. A vibrator control circuit 2 is operated by the control of a call operation of an MPU 1, the TR 5 is switched on to vibrate the vibrator 6.  The vibrating amount is controlled by activating the voltage changeover circuit 7 with the switching information stored in the memory 9 to switch a vibrator drive voltage.
Patent JP-H01111006-A (JP)
Title: Continuous filament taking-up apparatus
Inventor: PIEERU JIYORUJIYO KASARIINO
IPC: D01D7/00
Filed: 1988-07-25
Abstract: PURPOSE: To obtain the subject apparatus comprising two take-up heads and, correspondingly, two filament tension regulators arranged in a specific position relation, fixable to a spinning machine in a space corresponding to a space of a single take-up head. CONSTITUTION: Take-up rollers 1 and 2 are arranged on two parallel and different planes and tension regulators 3 and 4 are installed on the same plane, which, however, is different from the planes of the axes of the take-up rollers. Two filaments of a spinneret A sent from a bucket 11 are passed through a guide member 5, the tension regulator 3 and a cross beam 9 and two filaments of a spinneret B from a bucket 11' are passed through filament guide members 6, 7 and 8, the tension regulator 4 and a cross beam 10.
Patent JP-H0477892-A (JP)
Title: Automatic vending machine system
Inventor: TOKUSHIYU YOSHINOBU
IPC: G07F5/22
Filed: 1990-07-16
Abstract: PURPOSE:To know the necessity of replenishment of merchandises before a visit by collecting the sales information of an automatic vending machine with the specified automatic vending machine and external outputting the collected sales information through a signal output means. CONSTITUTION:When an automatic vending machine 100 is visited and the collection of sales information, etc., to the automatic vending machine 200 are designated, a CPU 3 discriminates a communication destination, calculates an address for communication assigned to the automatic vending machine 200 and prepares also the communication data of the effect that the transmission of the sales information is required. The communication data are transferred to a signal line 1 from a communication driver 2, and when the automatic vending machine 200 to receive them identifies that the communication address in the transferred data is the address to assign itself, the sales is responded to send it. When the CPU 3 detects that it is data transmission from the automatic vending machine 200, the reception data are stored in a RAM 4, the normality/abnormality of the reception data of the RAM 4 is discriminated, in the case of normality, the sales information is extracted from among the reception data in the case of normality, the sales information is extracted from among the reception data and the sales information is extracted from among an input/output interface 5. Thus, the necessity of the replenishment of the merchandises can be determined.
Patent JP-S6239574-A (JP)
Inventor: RAINHORUTO GEERINGU
IPC: C07D231/40
Filed: 1986-08-08
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-2000019644-A (JP)
Title: Projection type display device
Inventor: ARAI ATSUSHI
IPC: H05K1/18
Filed: 1998-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a projection type display device constituted so that the mounting space of electronic parts on a control circuit board can be widened. SOLUTION: This projection type display device is constituted so that the control circuit board 100 loading a control circuit which can control the driving of respective equipments in the device by an operation signal inputted from an external light receiving unit is housed in a prescribed space in a device case 10 and provided with a signal transmission means consisting of a light emitting element 175 and a photodetector 176 at a conductive path formed on the circuit board as the path for transmitting the signal inputted from the outside of the control circuit.  The board 100 is constituted of a first circuit board (a main circuit board 100A and an audio circuit board 100B) loading the control circuit and a second circuit board (a video circuit board 100C) which is opposed to the first circuit board and to which the operation signal is inputted from the external light receiving unit. Besides, the first circuit board is provided with the element 175 and the second circuit board is provided with the photodetector 176. Thus, since the mounting space of the electronic parts is widened, the high-density mounting of the electronic parts is realized and the device can be made compact.
Patent JP-S5973773-A (JP)
Title: Electric current detector
Inventor: YOSHIZAKI YUKA
IPC: G01R19/15
Filed: 1982-10-20
Abstract: PURPOSE:To miniaturize bias winding or an iron core and to enhance detection accuracy, by constituting the titled detector so as to supply and stop a bias current in synchronous relation to the presence and the absence of a current to be measured. CONSTITUTION:A current Ip to be measured is an intermittent current flowing for a definite time t1 in a stop period to and an energizing signal with a time amplitude almost same to a current supply period t1 is supplied to an electromagnetic relay 20 in synchronous relation to the current Ip from a control apparatus for controlling the current Ip. Every when the current Ip to be measured is flowed to a primary conductor 1, a relay contact 21 is closed to supply a bias current IB to bias windings 9, 10 and the bias current IB is also comes to an intermittent wave while an average value becomes smaller than an instantaneous value. Therefore, the current capacities of the bias windings 9, 10 can be made small. Because a total winding structure becomes small, leak reactance is reduced and detection accuracy can be enhanced.
Patent JP-H119495-A (JP)
Title: Manufacture device and manufacture for compacted fabric
Inventor: FUKUBA AKIRA
IPC: A47K10/02
Filed: 1997-06-25
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing means for an improved compacted fabric formed by compressing a towel and a fabric and reducing the volume. SOLUTION: A compressor which compresses a fabric between a female mold 7 and a male mold 9 by arranging a well 8 in the outside of the female mold 7 and lowering the fitted male mold 9 from the upper part of the well 8 is provided. The cross section of the top end of the female mold 7 where the bottom edge of the male mold is approached is matched with the internal circumferential shape 8a of the cross section of the well 8, and the fabric 6a in the uncompressed state is inserted in the well 8 from the top end opening so that the fabric 6a in the uncompressed state is compressed by a plunger female mold 9 having a recess part 9a in its bottom surface and formed into a solidified product.
Patent JP-H0936039-A (JP)
Title: Semiconductor device
Inventor: OHATA AKIKO
IPC: H01L21/8232
Filed: 1995-07-21
Abstract: PROBLEM TO BE SOLVED: To greatly reduce electric consumption and prevent characteristic deterioration due to miniaturization by arranging a second circuit block provided with a field effect transistor on the periphery of a first circuit block provided with a microtunnel junction element. SOLUTION: A semiconductor device is provided with circuit blocks 101 and 102 which are composed of single electronic element, and circuit blocks 103-108 composed of a MOSFET, which is one of the prior art elements. On the periphery of the circuit blocks 101 and 102, element circuit blocks of the conventional type are arranged. The circuit blocks composed of single electronic transistor are connected by the input/output terminal of a circuit block composed of a MOSFET. The circuit blocks 103-108 composed of the prior art elements also allow input/output between the external circuit of the circuit blocks 101 and 102 composed of a single electronic transistor.
Patent JP-2000018150-A (JP)
Title: Axial piston pump and motor of cam plate type
Inventor: YUSHIMO ATSUSHI
IPC: F03C1/04
Filed: 1998-07-01
Abstract: PROBLEM TO BE SOLVED: To provide an axial piston pump and a motor of cam plate type that reduces vibration and noise. SOLUTION: In an axial piston pump and a motor of cam plate type, a cylinder block 20 is provided with arc-like cut-off portions 22 corresponding to the respective cylinders. Each cut-off portion 22 is communicated with the corresponding cylinder 9 via a small hole 21 such that a working fluid within the cylinder 9 partially passes in or out of the arc-like cut-off portion 22 through the small hole 21 in the course of reciprocating movement of the piston 11 in the cylinder 9 during its operation. As a result, the pressure in the cylinder 9 varies to reduce vibration and noise in the pump motor.
Patent JP-S5886907-A (JP)
Title: Rolling mill
Inventor: SATOU KAZUYUKI
IPC: B21B1/22
Filed: 1981-11-19
Abstract: PURPOSE:To improve the shape controlling capacity of a rolling mill and to facilitate changing from an existing rolling mill by making an intermediate roll which is interposed between a small diameter roll of dissimilar diameter work rolls and a backup roll bendable in a horizontal direction. CONSTITUTION:A lower work roll 4 is driven at a high speed and an upper work roll 3 of a smaller diameter at a low speed by means of respective driving motors. To perform controlling of a shape, horizontal bending force (ST) is applied to a horizontal bending roll 6 according to need to curve an intermediate roll 5 in a horizontal direction and to force the same into between the upper backup roll 1 and the roll 3. Thus the shape of the rolled material is controlled by applying bending to the roll 3 in the above-mentioned way.
Patent JP-S6246643-A (JP)
Inventor: AOYAMA AKEMASA
IPC: B32B27/28
Filed: 1985-08-23
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。