baber/WOPTO huggingface dataset:
Patent JP-2000208280-A (JP)
Title: Lighting facility designing device
Inventor: MAEDA RYUICHI
IPC: G06F17/50
Filed: 1999-01-14
Abstract: PROBLEM TO BE SOLVED: To simulate a lighting facility fed back with influence of the existence of the light of peripheral luminaires and the human body presence by calculating respective output values of plural luminaires on the basis of preset target illuminance, illuminance and the presence of human body detection. SOLUTION: An illumination output calculating means 23 calculates and decides respective output values of plural luminaires on the basis of target illuminance set by a target illuminance setting means 13, illuminance calculated by an illuminance calculating means 21 and the presence of human body detection calculated by a human body detection calculating means 22. An illuminance distribution calculating means 24 imparts respective calculation results of illuminance calculating points existing in a matrix shape in a room on the basis of obtained output values of the respective luminairs and the setting of a a room setting means 11 and a luminaire setting means 12.  When the illuminace at the illuminance calculating points exceeds a prescribed range to target illuminance, an illuminance value of an illuminance sensor is changed, and a calculation is repeated up to becoming the prescribed range.
Patent JP-H11205942-A (JP)
Title: Protector for wire harness
Inventor: OBA TAKESHI
IPC: H02G3/04
Filed: 1998-01-19
Abstract: PROBLEM TO BE SOLVED: To prevent cracking in a cable damage preventive mechanism. SOLUTION: In a protector P for a wire harness constituted of the trough- shaped main body 14 and a cover 16 which closes and opens the main body 14, flexible cable damage preventive plates 18 whose top ends are brought into contact with an inner wall face of a side wall 14c of the main body 14 of the protector are installed on an inner wall face near the end of the cover 16. These cable damage preventive plates 18 can be installed near a locking mechanism of the protector P. At the top end of the side wall 14c of the main body 14 of the protector, a cable damage preventive plate guiding face 19 can be installed.
Patent JP-S60152036-A (JP)
Title: Device for semiconductor crystal evaluation
Inventor: MITA AKIRA
IPC: H01L21/66
Filed: 1984-01-19
Abstract: PURPOSE:To perform rapidly and systematically quantitative evaluation of a semiconductor crystal having a high resistance by a method wherein stripped electrodes matching with the impedance of a system of measurement are used. CONSTITUTION:Electrodes made uniformly with a metal are adhered on the back surface of a GaAs crystal 1, while plural pieces of stripped electrodes 2 are adhered on the surface thereof. The width of each electrode 2 is set so as to match with the impedance of a system of measurement and each electrode 2 shall be transparent at least partially in order to make the incidence of light possible. DC bias voltage is impressed on the electrodes 2 from a bias power source 8 and pulse light is inputted from a pulse light source 3. The measuring device for seimconductor crystal evaluation consists of the pulse light source 3, a signal detector 4 with detects light to emit from the crystal 1, a high-frequency oscillator 5 which supplies with a high-frequency signal to the crystal 1, a directional coupler 6 which is used as an input and output part for signal to the crystal 1, and a signal detector 7 for a high-frequency signal.
Patent JP-S5599075-A (JP)
Title: Engine rotational variation gauge
Inventor: OOTANI KIYOBEI
IPC: G01M15/04
Filed: 1979-01-25
Abstract: PURPOSE: To accomplish clear discrimination of engine conditions, good or bad, at a glance while reducing the engine regulation time by precisely measuring the rotational speed variations in the engine each time each cylinder is ignited.  
     CONSTITUTION: The signal whose frequency is proportional to the rotational speed of the engine is shaped in the waveform with a Schmitt circuit 12 and the frequency of the signal is converted to voltage with an F-V converter 14 to produce the output A. The DC component of the output is removed and the high frequency spike and low frequency undulation thereof are removed to produce the output signal B. On the other hand, the point signals generated by each ignition of the cylinders is divided in the voltage and shaped in the waveform by circuit 20 to form a pulse signal C. A monostable multivibrators 22 and 24 generate the output pulses D and E according to the rising and the tailing of the output pulse of the circuit 20. A sample hold circuit 26 sample holds the output signals according to the pulse D and then, the output is inverted to yield the output signal F. Likewise, the sample hold circuit 28 produces the output signal G. The difference between the signals F and G serves as a signal for indicating the variation in the engine rotation. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S55100831-A (JP)
Title: Manufacture of heat transfer pipe
Inventor: TAKEI HIROMITSU
IPC: F28F1/08
Filed: 1979-01-27
Abstract: PURPOSE: To manufacture the heating pipe free from the structural deterioration at high efficiency, by inserting the smooth round pipe made of thin titanium sheet into the die, and by applying the hydraulic pressure to the inside of pipe, in order to form the groove of specified shape in the outer surface of the pipe.  
     CONSTITUTION: The inner surface of the die 12, segmented into four parts, is provided with the left-handed spiral protuberant line 12e, the straight protuberant line 12f, etc.; the smooth round pipe 16 prepared from the thin titanium sheet is inserted into above die 12 through the open mouth 18, and the washer 20 is set interposing the copper gasket 19. The electricity is supplied to the electric heater buried in the dies wall for heating the titanium pipe to 200W300°C, and at the same time, the pressure oil is introduced into the pipe through the oil path 22; hereby, the groove of specified shape is formed in the outer surface of the pipe 16. According to this method, the heating surface of any shape can be formed through one pass. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H08204177-A (JP)
Title: Manufacture of high breakdown voltage mos transistor
Inventor: AOYAMA MASASHIGE
IPC: H01L29/78
Filed: 1995-01-20
Abstract: PURPOSE: To provide a manufacturing method of a high breakdown MOS transistor which can realize fine structure and high level of integration. CONSTITUTION: A process for forming a thermal oxide film 10 thicker than a gate electrode 4 on an N-type silicon substrate 1 between the end of the gate electrode 4 and a heavily doped drain diffusion layer 8 is introduced. The layer which electric lines of force passes through when they go from the end of a depletion layer to the gate electrode 4 is the thick thermal oxide layer, whose dielectric strength is high as compared with an interlayer insulating film composed of a BPSG film formed by the conventional CVD method. Hence the possibility that a gate oxide film 3 is broken down as in the conventional case does not exist, and a high drain breakdown voltage can be realized.
Patent JP-H01184770-A (JP)
Title: Magnetic disk device
Inventor: SATO HISASHI
IPC: G11B21/12
Filed: 1988-01-18
Abstract: PURPOSE:To cancel the eccentric force of a return spring and to execute fixed sealing by fixing an air receiving plate for receiving an air flow generated due to the rotation of a disk and canceling the eccentric force of the return spring to an arm. CONSTITUTION:The air receiving plate 17 is fixed to a part of a carriage 7, its wing 17 receives air generated by the rapidly rotated disk 2 so as to receive strong air on the outer periphery of the disk 2 and the receiving air is gradually weakened in the direction of the inner periphery of the disk 2. On the other hand, the eccentric force F of the return spring 13 fixed on the carriage 7 is strengthened on the outer periphery of the disk 2 and gradually weakened in the direction of the disk 2. Thereby, air pressure applied to the wind 17 goes to the reaction force F' of the eccentric force F of the return spring 13 and is balanced. Thus, the spring pressure of the return spring 13 can be observed during the rotation of the disk 2, i.e. at the time of normal operation. Consequently, fixed seak control can be attained independently of the position of the head 5 or the seaking direction.
Patent JP-H02188941-A (JP)
Title: Opening and closing device of wafer-housing case
Inventor: TANAKA NOBUAKI
IPC: H01L21/68
Filed: 1989-01-18
Abstract: PURPOSE:To obtain a device which can execute an opening and closing movement stably by a method wherein a lid holding-down part with a built-in compression spring device is attached to an upper-side finger of a fork-shaped chuck. CONSTITUTION:In a wafer-housing case opening and closing device, a protrusion 2b, for opening and closing use, formed at a lid 2 of a wafer-housing case is sandwiched between upper and lower fingers 5a, 5b of a fork-shaped chuck 5 attached to the tip of a turning arm; the arm is turned and the lid 2 is opened and closed. In this device, a lid holding-down part 9 with a built-in compression spring device is attached to the upper-side finger 5a of the fork-shaped chuck 5. For example, a fork-shaped chuck 5 is advanced; a protrusion 2b for opening and closing use is sandwiched between fingers 5a, 5b; when the chuck is advanced further, a spring 8 is bent; when a lid 2 is pushed in a left direction by the lid holding-down part 9 by its repulsive force, a discrepancy is produced between the lid 2 and a body 1; and a guide protrusion 1b on the opposite side of the lid 2 is levitated. When a turning arm is turned in this state, the fork-shaped chuck 5 lift the lid 2 and the lid 2 is separated easily from the body 1.
Patent JP-S58126322-A (JP)
Title: Production of core-sheath yarn
Inventor: HOTSUTA SADAKATSU
IPC: D02G3/36
Filed: 1982-01-20
Abstract: PURPOSE:Self-twisting is effected by intermittent nipping with the intermittent nipping rollers and by false twisting with a pair of belts to produce fine-denier  core-sheath yarn containing one wadding yarn. CONSTITUTION:Two untwisted short fiber bundles Y1, Y2 are fed to between a pair of intermittent nipping rollers d1, d2, meanwhile a continuous yarn Y3 is sent into groove e on the roller d1, then into the false twister f where a pair of endless belts f1, f2 come into cross contact with each other. Both short fiber bundles Y1, Y2 and the continuous yarn Y3 are combined by the yarn guide g to wrap the continuous yarn as a wadding yarn with both short fiber bundles Y1, Y2 and effect self-twisting in S and Z alternate directions, thus producing a core- sheath yarn Y.
Patent JP-H03212899-A (JP)
Title: Semiconductor memory
Inventor: ADACHI KAZUHIRO
IPC: G11C29/04
Filed: 1990-01-17
Abstract: PURPOSE:To prevent a power consumed in a memory cell group set in a non-selected state by comprising a cell area of a large number of memory cell groups and one redundant cell group, and selecting the redundant cell group by interposing a fuse to cut off a defective memory cell group to the power source supply line of each memory cell group. CONSTITUTION:The cell area is comprised of a large number of memory cell groups 3 and at least one redundant cell group 4, and a redundant circuit 6 which outputs an address signal to select the redundant cell group 4 instead of the defective memory cell group 3 including a defective cell when the defective cell is generated in the memory cell groups 3 is provided. Also, the fuse 9 which cuts off the memory cell group 3 when the memory cell group goes to the defective memory cell group is interposed to the power source supply line 2 which supplies a power source Vcc to each memory cell group 3. Therefore, by cutting off the fuse 9 interposed to the power source supply line 2 which supplies the power source Vcc to the memory cell group 3 including the defective memory cell when the defective cell is generated, the supply of the power source to the memory cell group is cut off. In such a way, it is possible to prevent the power consumed in the memory cell group set in the non-selective state.
Patent JP-S58125175-A (JP)
Title: Multiplying circuit of galois field
Inventor: FURUYA TSUNEO
IPC: G06F7/72
Filed: 1982-01-21
Abstract: PURPOSE:To suppress an increase of a hardware quantity in case when the number of bits of a data has increased, by constituting a multiplying circuit for obtaining an error pattern, of a gate element, without using an ROM. CONSTITUTION:A parallel data of 8 bits for constituting an element A of a Galois field GF (2<8>) is supplied to a multiplier 109 of 8 bits, and also, an element B of the Galois field GF is converted to a serial data by a prallel-serial converter 108 and is supplied to the multiplier 109. For instance, when multiplication is executed by setting the element A and the element B to alpha<20> (=10110100) and alpha<9> (=00111010) respectively, an adder 97 obtains a prescribed output at every  clock. Also, ''00110000'' of the eighth clock is alpha<29>, and this value is a value of  an error pattern of AXB, which is a purpose. Said multiplier 109 is constituted  of an AND gate 110, and the adder 97 is constituted of an exclusive OR 111.
Patent JP-S63175802-A (JP)
Title: Light transmittable composite material of calcium fluoride system
Inventor: SHIBATA KENICHIRO
IPC: G02B1/14
Filed: 1987-01-14
Abstract: PURPOSE:To improve strength, hardness and durability by forming a diamond type film on the surface of a light transmittable calcium fluoride base material. CONSTITUTION:The diamond type film is formed on at least one surface of the light transmittable calcium fluoride base material. The diamondlike carbon film and crystalline diamond film are the chemically stable and extremely hard films having 3,000-10,000kg/mm<2> hardness. The scratching resistance and rain erosion resistance of the surface of the calcium fluoride base material having low hardness are, therefore, improved by coating the surface of said material with said diamond type film. The satisfactory light transmittability is thereby maintained for a long period of time even under severe service conditions.
Patent JP-S58124580-A (JP)
Title: Desalination
Inventor: FUNAHASHI SHIYOUICHI
IPC: C02F1/12
Filed: 1982-01-20
Abstract: PURPOSE:To enable to perform efficient desalination, by separating atomized  matter sprayed from a supersonic shower into heavy atomized matter contg.  salts and light atomized matter free from salts, and cooling and liquefying the  light atomized matter into fresh water in an ascending passage. CONSTITUTION:A U-shaped channel 1 formed by a descending passage 1A, a horizontal passage 1B communicated to the lower part of the passage 1A, an ascending passage 1C communicated to the final and of the passage 1B and an upper horizontal passage communicated to the upper ends of the passages 1C and 1A is evacuated by a vacuum pump 25 or the like. Sea water heated by a heater 10 is then sprayed downwards from a supersonic shower 4 in the passage 1A, the formed heavy atomized matter contg. slats is accommodated in a sea water receiver 14 at the lower end of the passage 1A, and light atomized matter free from salts is transferred through the passage 1B and then the passage 1C, and concurrently cooled into fresh water by the shower 21 of fresh water in the passage 1C. Said fresh water is accommodated in a fresh water receiver 18 at the lower end of the passage 1C.
Patent JP-2000203379-A (JP)
Title: Fixture for seatbelt
Inventor: KOGA YASUTAKA
IPC: B60R22/12
Filed: 1999-01-14
Abstract: PROBLEM TO BE SOLVED: To provide a fixture of a seatbelt that can fix a seat for a child and the like firmly with common seatbelt. SOLUTION: A fixture 14 is provided with a first member 15 and a second member 16. In the first member 15, only a wedge-shaped protruded part 18 is inserted into an insertion slit 7 in a through anchor 6 from one side to press the lower surface of the protruded part 18 on a seatbelt. The second member 16 engages with the protruded part 18 protruded to the other side from the insert slit 7 to maintain the insert state of the first member 15. On the lower surface of the protruded part 18, ratchet teeth 19, resisting parts to prevent drawing out of the seatbelt and to enable drawing back, are formed.
Patent JP-S58124548-A (JP)
Inventor: KUNISADA TAKESHI
IPC: B02C13/16
Filed: 1982-01-20
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-H09198284-A (JP)
Title: Information processor and system and method therefor
Inventor: SHIMOYAMA AKIHIKO
IPC: G06F12/00
Filed: 1996-01-22
Abstract: PROBLEM TO BE SOLVED: To reduce storage capacity and to maintain processing efficiency by reducing the storage capacity by storing incomplete information for information which is seldom accessed, updating this incomplete information to more complete information and generating and holding the information as information to be frequently accessed. SOLUTION: A multicast destination recording table 142 stores entry information showing a multicast destination in the unit of blocks in which plural nodes are processed altogether. A recording table cache 630 converts the entry information into the entry information of the capacity corresponding to the detailed information in one node unit and stores the information. When a multicast request in generated from a node A 100 (B4), the multicast is executed based on the entry information stored in the recording table cache 630 (B6). Each node receiving this multicast reports the need of the multicast (B7). Based on this notification, an optical arbiter 610 updates the recording table cache 630 by a node unit.
Patent JP-H05197641-A (JP)
Title: Information processor
Inventor: KOBAYASHI TERUYA
IPC: G06F13/12
Filed: 1992-01-21
Abstract: PURPOSE:To shorten time for sampling or diagnosing log data by accelerating speed for processing scan operations by transmitting a scan operating instruction after selecting any one of plural channel devices. CONSTITUTION:When the fault of a channel device 400 is detected, a diagnostic controller 900 transmits a scan-out starting instruction frame designating the channel device 400 to a channel number to a scan controller 910 while using a path 50 so as to collect the log data. When the scan-out data are completely read out just for the prescribed number of bits, the scan controller 910 successively transmits the frames of the scan-out data designating the channel device 400 as the channel number to the diagnostic controller 900 while using a path 60. When all the scan-out data are completely transmitted to the diagnostic controller 900, the scan controller 910 transmits the frame of a scan-out end report designating the channel device 400 as the channel number to the diagnostic controller 900.
Patent JP-S54102655-A (JP)
Title: Thalasso-inhabitant eliminating process
Inventor: ISHIKAWA YASUO
IPC: F28F19/01
Filed: 1978-01-30
Abstract: PURPOSE: To eliminate thalasso-inhabitants which are put in a condition of suspended animation in such a way that a heat exchanger is enclosed and gas is supplied into it.  
     CONSTITUTION: In abeyance of a heat exchanger, it is held in the condition that an inlet valve 5a, an outlet valve 5b are closed, sea water is filled inside water chambers 2a, 2b, a tube 3, an intake pipe 6a and an outlet pipe 6b. With this condition, gas inlet valves 9a, 9b are fully opened with regulating a pressure valve 11 to fully open sea water/gas converting valves 7a, 7b. As it is going on, sea water in the heat exchanger 1 and the piping is expelled by gas supplied from a bomb 12, in the meantime, gas is converted with sea water, which makes thalasso-inhabitants suspend their animation. Thus, when the thalasso-inhabitants suspended their animation are taken out, the gas inlet valves 9a, 9b are fully closed, the inlet valve 5a and the outlet valve 5b are opened and finally a pump 4 is driven. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H06221773-A (JP)
Title: Lance for blowing powder into molten metal
Inventor: SAKAI KEN
IPC: C21C1/02
Filed: 1993-01-21
Abstract: PURPOSE:To improve the efficiency with which a powder is used in smelting involving blowing in of the powder by providing in a lance a first delivery hole at the forward end, a first feeding channel connected to the first delivery hole, a second delivery hole at a median position of the lance corresponding, when the lance is immersed, to a level near the interface between the slag and the metal, and a second feeding channel connected to the second delivery hole. CONSTITUTION:Besides a first delivery hole 32 for feeding powder formed at the forward end, a second delivery hole 38 similarly for an ejection is provided at a median position to a second feeding channel 36 which is an annular passageway formed in a manner of enclosing the first feeding channel 36 constituting the central channel. The gas from the first delivery hole at the lower end of the lance, after the delivery, forces its way upward in the container to escape but, with resistance from the molten metal, the gas gradually loses its speed components and, at the interface under the slag, turns to flow downward. On the other hand, the gas ejected from the second delivery hole 38 positioned halfway up the lance rises and gives to the gas from the lower end of the lance, which is tending to descend, a speed component that lifts the descending gas upward at an angle of 45 deg.. Consequently, a horizontal flow of gas is created, which helps to stir the melt at the interface between the slag and the molten metal.
Patent JP-S63176074-A (JP)
Title: Display
Inventor: TOGO HIDENORI
IPC: H05K7/18
Filed: 1987-01-16
Abstract: PURPOSE:To optionally move the position of the center of gravity of a display monitor, and to make the rotating motion of the displaying monitor smooth by constituting a holding part and a fixing part, which can hold and fix a printed board provided with a fixing piece and a fixing hole, on the optional position, prepared on a printed board fixing plate. CONSTITUTION:When the front part comes heavier by the change of the shape of a cathode ray tube 7, the position of the center of gravity G2 of the display monitor 1 comes to a front position outside the range of an angle of rotation D, the supporting point of which is C. So, by moving the position of the printed board 21 to be fixed to the printed board fixing plate 25, toward the rear of the cabinet main body 3, the center of gravity G2 is made to be in the state that it is within the range of the angle of rotation. Because the holding part 26 and the fixing part 27 of the printed board fixing plate 25 is constituted so as to hold it freely in the back and forth direction, the printed board 21 can be fixed at the optional position on the printed board fixing plate 25, and the position of the center of gravity of the displaying monitor 1 can be moved in the back and forth direction.
Patent JP-S5393760-A (JP)
Title: Bias circuit for current switching type logic circuit
Inventor: ISHIHARA TOSHIO
IPC: H03K5/01
Filed: 1977-01-27
Abstract: PURPOSE: To stop the noise pulse by shifting the input bias out of the threshold level when the pulse input is cut off. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S55100318-A (JP)
Title: Antitumorigenic agent
Inventor: NOMURA MASAAKI
IPC: A61K31/40
Filed: 1979-01-26
Abstract: PURPOSE: An antitumorigenic agent that contains a compound of methinecyanine, thus being effective on malignant tumors as leukemia or melanoma.  
     CONSTITUTION: Said antitumorigenic agent contains a compound of formula I [A is formula II, III, IV (Z is halogen, alkyl, phenyl)], e.g., 3-methyl-2-[2-methyl-3-(3- methylnaphth[2, 1-d]thiazolin-2-ylidene)propenyl]naphth[2, 1-d] thiazolium p-toluenesulfonate. Generally, preferable dosage is about 0.1W2.5mg/kg. day. Said agent has tolerance, curing and life-prolonging activity against malignant tumors in blood- warm animals, e.g., leukemia or melanoma. 
     COPYRIGHT: (C)1980,JPO&Japio