baber/WOPTO huggingface dataset:
Patent JP-H07200447-A (JP)
Title: Infrastructure
Inventor: MAABUIN EMU SEIMAA
IPC: G06F13/00
Filed: 1994-11-25
Abstract: PURPOSE: To provide a privacy instructure which improves the range and distribution control of the personal information. CONSTITUTION: A proper member 'honestly' acts in a 'friendly environment', so that privacy protection model is produced. A relevant program 'surely' runs, and an executable binary and a running image are never read nor changed by a non-permitted entity. The personal communication cannot be monitored, and a receiver cannot decide a transmitter of a message unless the transmitter of information is known. The transmitter can offer a method to answer the receiver with no identification of him. A user can execute a program using a privacy and never gives a harmful effect to the program. There is no such traffic analysis risk that checks the number of persons who are registered in an LQS(location question service) 23 in order to count and identify the number of such persons or to estimate a location.
Patent JP-H05132356-A (JP)
Title: Production of burned porcelain substance
Inventor: ONO HIDEKI
IPC: C04B35/638
Filed: 1991-11-07
Abstract: PURPOSE:To provide sanitary working environment and a natural tooth-like creamy color excellent in aesthetic properties without emitting unpleasant smell and any remaining carbon in a burned product by previously heat-treating a mixture composed of porcelain raw material powder and an organic substance, etc., in a vessel having a catalyst bed for catalytic combustion. CONSTITUTION:Porcelain raw material powder [e.g. 50-70wt.% SiO2; 10-20wt.% Al2O3, 5-14wt.% K2O3, 4-7wt.% Na2O, 0-6wt.% BaO, 0-2wt.% CaO, 0-0.5wt.% MgO, 0-3wt.% B2O3 and 0-4wt.% TiO2] is mixed with an admixture liquid (>=50wt.% organic substance and water as the other component are contained and the organic substance may be alone or in a mixture of two or more thereof), irradiated with light for about 10 sec in a visible ray irradiator and cured. The cured product is then placed in a vessel having at least one surface constructed of a catalyst for catalytic combustion (e.g. platinum), heat-treated at 300-600 deg.C for 3-20min, then heated to 800-1100 deg.C at 40-50 deg.C/min heating rate in a vacuum of 20-60mmHg and burned.
Patent JP-H06136044-A (JP)
Title: Catalyst for polymerization of inner olefin and production of internal olefin polymer
Inventor: SUGA SADANORI
IPC: C08F4/6592
Filed: 1992-10-29
Abstract: PURPOSE:To obtain a catalyst for polymerizing an internal olefin consisting of a product obtained by bringing a metallocene-based transition metal compound into contact with clay, etc., and an organoaluminum compound and excellent in polymerization activity. CONSTITUTION:The catalyst consists of a product obtained by bringing (A) a metallocene-based transition metal compound such as bis(cyclopentadienyl) zirconium dichloride into contact with (B) clay, clay mineral or an ion- exchangeable layer compound and (C) an organoaluminum compound such as trimethylaluminum so that molar ratio of a transition metal in the component A, hydroxyl group in the component B and aluminum in the component C may be 1/(0.5-10000)/(0.5-1000000). Furthermore, an internal olefin such as 2-butene is (co)polymerized in the presence of the catalyst to provide the objective internal olefin polymer.
Patent JP-S63143805-A (JP)
Title: Epitaxiai growth of alas
Inventor: TAMURA AKIYOSHI
IPC: H01L21/203
Filed: 1986-12-08
Abstract: PURPOSE:To obtain a stable AlAs layer which is not easily dissolved in water by increasing the bond energy between atoms by specifying the quantity of an In atom contained in an AlAs layer. CONSTITUTION:It is possible to obtain a stable AlAs layer which is not dissolved in water by containing 10<9> cm<-3> or more In atoms in the AlAs layer with the concentration of 10<21> cm<-3> or less and the reliability of a semiconductor element which uses the stable AlAs layer can be improved. Metal Al, As or In is used respectively for the molecular beam 1, 2, 3 of Al, As or In. For the temperature of growing a GaAs substrate 4, 550 deg.C-750 deg.C is appropriate. If the concentration of In in the AlAs layer is 10<9> cm<-3> or more, the stable AlAs layer against water can be obtained. If the excessive concentration of In is contained, a three element compound semiconductor of InAlAs is formed and a lattice constant is changed so 10<21> cm<-3> is appropriate for the upper limit.
Patent JP-H07146359-A (JP)
Title: Device for evaluating detecting state of fm-cw radar equipment
Inventor: ASHIHARA ATSUSHI
IPC: G01S13/34
Filed: 1993-11-22
Abstract: PURPOSE:To easily evaluate the propriety of the detecting state of FM-CW radar equipment by comparing the frequency spectrum distribution of beat signals in multiple short periods obtained by dividing the period for detecting the frequency of the beat signals with a prefixed characteristic. CONSTITUTION:The frequency of signals transmitted from an oscillator 1 is modulated to a triangular waveform by means of a modulation control circuit 2. The modulated signals are transmitted from an antenna 3 through a circulator 6, etc. The reflected waves of the transmitted signals from an object A are received by means of the antenna 3 and inputted to a mixer 7 through the circulator 6. As a result, beat signals having the frequency corresponding to the distance D to the object A is generated. Then the spectrum distribution in each short period obtained by dividing the period for detecting the frequency of the beat signals is found. A propriety discriminating means 17 compares the characteristics of the spectrum distributions with a prefixed characteristic. When they roughly coincide with each other, it is discriminated that the transmitted signals have excellent linearity and are not disturbed by other devices.
Patent JP-H09112900-A (JP)
Title: Combustion apparatus with co sensor
Inventor: TANAKA YOSHIHIKO
IPC: F23N5/24
Filed: 1995-10-13
Abstract: PROBLEM TO BE SOLVED: To reduce the output error of a CO sensor by providing correcting means for so correcting the output of the sensor as to supplement the output change upon change of the specific heat of the exhaust gas. SOLUTION: The gas type to become fuel is read (step 102), and the map of the correction coefficient corresponding to the type is selected (step 103). The air volume is input (step 107), and the coefficient is calculated from the selected map according to the switching information of the air volume and the gas supply amount and the combustion surface (step 108). Then, the CO concentration from the sensor is input (step 109), the coefficient is multiplied to correct it (step 110). The corrected CO concentration is monitored to take the necessary safety remedy.
Patent JP-H11123947-A (JP)
Title: Small-sized work machine for riding
Inventor: MAEDA ISAO
IPC: B60K17/35
Filed: 1997-10-24
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of a slip by rotating the right and left front wheels at the same rotating speed by the operation of a differential lock means in the case of taking a large steering angle by sequentially operating a side clutch, a side brake device and the differential lock mean in order, interlocking with the handle operation. SOLUTION: When a handle 29 is turned, right and left front wheels 4, 4 are steered through a steering mechanism 30 including a sector gear and a steering arm by the turning force. At this time, the movement of the steering arm is transmitted to right and left side clutch devices and right and left side brake devices in a transmission 2. When the handle 29 is steered above the steering angle for braking the side brake devices 101, the differential gear device provided in the transmission parat 2 is put in the differential lock state through the differential lock arm. Thus, the right and left front wheels 4, 4 are rotated at the same rotating speed to prevent the occurrence of a slip.
Patent JP-H04164374-A (JP)
Title: Manufacture of semiconductor device
Inventor: YOSHIMURA MASASUKE
IPC: H01L29/866
Filed: 1990-10-29
Abstract: PURPOSE:To prevent the decrease of manufacturing yield due to irregularity of Zener withstand voltage and energy resistance of a Zener diode, by re-distributing impurities in an oxide film and the inside of a semiconductor subatrate. CONSTITUTION:An arsenic diffusion layer 2 is formed by implanting arsenic ions in an N-type semiconductor substrate 1. An oxide film 3 is formed by thermal oxidation in a steam atmosphere, and at the same time, impurities in the arsenic diffusion layer 2 is subjected to re-distribution, in the manner in which the concentration is decreased on the semiconductor substrate surface in contact with the oxide film 3. By using the oxide film 3 as a mask, boron is selectively diffused, and a base region 4 is formed. At the same time, a Zener diode is formed in the inside of the semiconductor substrate 1. An emitter region 5 is formed by diffusing arsenic by a selective diffusion method. Thereby a Zener diode can be formed in the inside of a semiconductor substrate wherein influence of defect is little.
Patent JP-H08153006-A (JP)
Title: Stack area allocating method for compiler
Inventor: TSUGE KENICHI
IPC: G06F9/34
Filed: 1994-11-28
Abstract: PURPOSE: To prevent the drop of execution speed when an allocation method is applied to an architecture whose access range differs by the size of a type by inverting the allocating order of variables. CONSTITUTION: A pre-processing part 1 includes a step for distributing all the variables for every size of the type and a step for deciding whether priority is to be given to the reduction of a stack or to the execution speed in accordance with the design specification of a program. When priority is given to the stack size, a system is branched into a limb (1) and to a limb (2) when priority is given to execution speed. A stack area 20 corresponds to the limb (1) and a stack area 21 to the limb (2). In the stack area 20, allocation is executed so that the largest variable comes to the head. In the stack area 21, the variables are rearranged in an ascending order from the smallest one to the largest one and allocation is executed so that the smallest variable comes to the head.  Even if the method is applied to the architecture whose access range differs by the size of the type, the small variable can be accessed with one instruction.
Patent JP-H01134344-A (JP)
Title: Active matrix substrate
Inventor: KATAYAMA MIKIO
IPC: H01L21/82
Filed: 1987-11-19
Abstract: PURPOSE:To prevent a gate bus from breaking and decreasing in resistance by forming a gate bus line in multilayered structure of conductive thin films except at the intersection part of the gate and bus line of a thin film transistor(TR) array provided in a matrix on an insulating substrate. CONSTITUTION:A by-pass line 2 is formed in parallel to a gate bus line 1 and connected through a through hole 3 of an inter-layer insulating film to form a laminate body of thin conductor films. No by-pass part is provided to a cross part 4 where the source bus line 5 is crossed so as to decrease the number of crosses. The gate bus line 1 is a thin conductor film consisting of >=2 layers of titanium, tantalum, etc. This constitution decreases the possibility of the breaking of a gate bus and reduces the line resistance to improve the picture quality of an active matrix display due to the breaking of the gate bus line.
Patent JP-H08143908-A (JP)
Title: Device for sintering rare-earth permanent magnet
Inventor: SASAKI KENSUKE
IPC: B22F3/00
Filed: 1994-11-28
Abstract: PURPOSE: To prevent the deposition and residence of solvent and to obtain a good rare-earth permanent magnet by heating a water jacket provided on the door of a vacuum vessel of the sintering device, the peripheral part close to the door and high and low-vacuum pipelines with steam. CONSTITUTION: A compact consisting of the fine powder for a rare-earth permanent magnet and solvent is placed in a vessel 4 and arranged in a vacuum vessel 1. The vessel 1 is evacuated to a specified vacuum by the high-vacuum evacuating device 10 and low-vacuum evacuating device 15 provided with a solvent recovery device 18, which are communicated with each other through a high-vacuum pipeline 6 and a low-vacuum pipeline 11. The compact is heated by a heater 5 to a specified temp., degreased and sintered. In the rare-earth permanent magnet sintering device, a water jacket 19 is provided to the door 2 of the vessel 1, the peripheral part of the side face close to the door, the high-vacuum pipeline 6 and the low-vacuum pipeline 11, and steam is supplied from a steam generator 22 communicated through a pipeline 23 to heat the jacket.
Patent JP-H02139216-A (JP)
Title: Molding method of three-dimensional molding circuit
Inventor: TAKIGUCHI ISAO
IPC: H05K3/20
Filed: 1988-11-21
Abstract: PURPOSE:To prevent a circuit from peeling from the surface of a molded body or cracking by a method wherein electrically conductive paste, the binder of which is a thermosetting resin, is printed along the predetermined circuit pattern onto the inner surface of an injection mold and then brought into a semi-cured state by heating the mold and, after that, a thermosetting resin, which is the same one employed as the binder, is injected in the mold. CONSTITUTION:Electrically conductive paste 3, the binder of which is thermosetting resin, is printed along the predetermined circuit onto the inner surfaces of injection molds 1 and 2 and then brought into semi-cured state 3' by heating the molds and, after that, thermosetting resin, which is the same one employed as the binder, is injection-molded in the molds 1 and 2 so as to obtain a molded body P having the desired three-dimensional shape. Thus, a product, in which a circuit 3'' produced through the curing of the electrically conductive pastes 3 and 3' is transferred to the surface of the molded body P, is obtained. As the electrically conductive paste 3, low-temperature curing silver paste or copper paste, the binder of which is phenolic or epoxy-based thermosetting resin or the like, is preferably used.
Patent JP-H09133046-A (JP)
Title: Fluid mixing device for jet engine
Inventor: KASHIWAGI TAKESHI
IPC: F02K1/78
Filed: 1995-11-10
Abstract: PROBLEM TO BE SOLVED: To provide a fluid mixing device for a jet engine by which mixing of a fan flow in a core flow can be further promoted, and, in this way, improvement of thrust, improvement of combustion efficiency of an after burner, reduction of noise by a jet flow and the like can be attained. SOLUTION: In a fluid mixing device 20 for a jet engine, a core flow 14 passing through a compressor, combustor and a turbine and a bypass flow 13 bypassing these members are provided. A small/large mixer 22, 24, provided in a cylindrical partition 17 partitioning the core flow and the bypass flow to mix the core flow in the bypass flow guided in a circumferential direction alternately to an outer/inner side, are provided. In the small/large mixer, diametric extension parts 22a, 24a gradually enlarging a diameter in the downstream and diametric contraction parts 22b, 24b gradually contracting the diameter are positioned alternately in a circumferential direction reversely to each other.
Patent JP-H08145090-A (JP)
Title: Pad spring for disc brake
Inventor: KONO YOSHINOBU
IPC: F16D65/097
Filed: 1994-11-28
Abstract: PURPOSE: To provide a disc brake pad spring which does not cause cost increase and can be easily detached. CONSTITUTION: A locking arm 12 is severally provided at both the ends of a covering part 11 to shut the opening part 2 of a caliper 1, and a locking piece 12a at the tip of the arm 12 is locked in the bottom of a disc groove 3, and the back plate 5a of the pad 5 is pressed against the central side of the disc by the inside of the covering part 11. Thus, screwing being disadvantageous in view of a cost becomes unnecessary, and the attaching performance of the pad to the caliper can be also improved.
Patent JP-S63150668-A (JP)
Inventor: UIRII JIEI RUISU
IPC: G01N33/48
Filed: 1986-12-10
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-S62154776-A (JP)
Title: Surge absorbing element
Inventor: HAYASHI YUTAKA
IPC: H01L27/06
Filed: 1985-12-27
Abstract: PURPOSE:To obtain an element, by which an arbitrary breakdown voltage is obtained with good design property and a large current can be absorbed with a dynamic current phenomenon being suppressed, by absorbing a surge current by punch through between specified semiconductor regions, and controlling a holding current in a recombination region. CONSTITUTION:On the main surface side of a first semiconductor region (first conductivity type) 1, a second semiconductor region (reverse conductivity type), which forms a p-n junction diode, is provided. A third region 3 is contacted with the region 2 at its side opposite to the side of the region 1. Thus the region 3 specifies the effective thickness of the region 2. A fourth semiconductor region (reverse conductivity type) 4 is separated from the region 2 in the lateral direction and forms an implanted junction together with the region 1. A carrier recombination region 1R is provided at either or both of the following parts: a part between the regions 2 and 4 on said one surface side of the region 1; and at least parts beneath the region 2 and the region 4 at the back surface of the region 1. A surge current is generated by punch through between the region 1 and the region 3 when a depletion layer yielded by a reverse bias to said p-n junction diode reaches the region 3. With the surge current being absorbed, a holding current is controlled with the recombination region 1R.
Patent JP-2001113258-A (JP)
Title: Closed recovery system of information recording medium
Inventor: GOTO YOSHIKI
IPC: G11B7/26
Filed: 1999-10-15
Abstract: PROBLEM TO BE SOLVED: To provide a closed recovery system of an information recording medium which can be applied to all waste recording media irrespective of the shapes of tapes, disks and the like, and can recycle the treated medium, has a high raw material recovery percentage, and can be materialized at low costs by simple equipment. SOLUTION: A waste recording medium 1 is separated in a medium into a substrate and a solution containing a recording layer by an agitating/ separating cleaning separation layer 4, and the substrate is recovered, the solution is separated into supernatant 20 and a deposit 19 containing a metal substance as a main component by a precipitation separation tank 8, the metal substance is recovered, and the supernatant 20 is reused as the medium in the tank 8.
Patent JP-H10114406-A (JP)
Title: Feedstock stacking method in feedstock yard
Inventor: TOMITA SHUJI
IPC: C22B1/00
Filed: 1996-10-14
Abstract: PROBLEM TO BE SOLVED: To stack plenty of feedstock in the condition of low height of feedstock mountain by utilizing a side wall. SOLUTION: In a method of stacking feedstock on the antistacker side of a side wall 2 in a feedstock yard having the side wall 2 along the moving direction of a stacker 1, after the skirt of a feedstock mountain stacked on the antistacker side of the side wall 2 reaches the lower end of the mountain skirt, or the feedstock is stacked so as not to reach the lower end of the side wall 2, further, the feedstock is stacked between the stacked feedstock mountain 4 and the side wall 2.
Patent JP-2000125526-A (JP)
Title: Induction motor
Inventor: TAKAHASHI SATOSHI
IPC: H02K17/26
Filed: 1998-10-15
Abstract: PROBLEM TO BE SOLVED: To improve usability by enabling self-staring, while improving efficiency and power factor. SOLUTION: A motor 31 has a cage rotor 40 fixed to a rotary shaft 41. Here, a rotating magnetic substance 55, whose magnetic poles different alternately in the circumferential direction, is magnetized and whose axial length L12 is shorter than an axial length L11 of the cage rotor 40 and which is rotatable with respect to the rotary shaft 41 and the cage rotor 40 is arranged within the iron core of the cage rotor 40.
Patent JP-S61161495-A (JP)
Inventor: HATSUSAN JIYUMA AAMETSUDO
IPC: G21C21/00
Filed: 1985-12-27
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-2001117302-A (JP)
Title: Electrophotographic image forming device
Inventor: KAMIO KEIJI
IPC: G03G15/00
Filed: 1999-10-15
Abstract: PROBLEM TO BE SOLVED: To promote safety by attaining the miniaturization of a device whole body in consideration of handlability and improving the handleability of the device whole body, with a simple structure. SOLUTION: For this electrophotographic image forming device main body, adjustable auxiliary legs for stabilization are arranged by disposing the legs for the device stabilization on three sections between the device main body and a mounting space so as to approximately form a triangle, for improving inclination of the electrophotographic image forming device main body owing to a state of a mounting spot.
Patent JP-H10124055-A (JP)
Title: Effect controlling device
Inventor: NOGUCHI ATSUSHI
IPC: G10H1/18
Filed: 1996-10-15
Abstract: PROBLEM TO BE SOLVED: To control the effect, which changes continuously as if it is being controlled by a wheel type operator even though the operator is not provided, by providing a detecting means which detects the amount of the stepped down of a pedal operator and the control means which controls the size of the effect in accordance with the amount of the stepped down detected by the detecting means. SOLUTION: The effect control device controls the effect to be added to a musical sound and is provided with a pedal operator 16, detecting means 13 and 15 which detect the amount of the stepped down of the operator 16 and a CPU 10 which controls the size of the effect in accordance with the amount of the stepped down detected by the means 13 and 15. The operator 16 outputs the signals corresponding to the amount of the stepped down that are not simple on/off signals. Thus, the device is capable of handling the effects such as a pitch bend and modulation, for example, which are normally controlled by the wheel type operator being provided on a conventional electronic musical instrument.
Patent JP-H06152989-A (JP)
Title: Picture processor
Inventor: MATSUZAKI SUSUMU
IPC: G09C1/00
Filed: 1992-10-30
Abstract: PURPOSE:To provide a picture processor in which the leakage, destruction, and rewriting of information can be prevented at the time of preserving or transmitting picture data. CONSTITUTION:A reading circuit 2 transmits the read picture data of an original to an RAMb 3. A reducing circuit 4 reduces the picture data stored in the RAMb 3, and transmits the data to an RAMc 5. A CODEC 6 operates a hierarchical encoding by an arithmetic operation by referring to the picture data stored in the RAMb 3 and the RAMc 5, and transmits the encoded data to a transmission buffer 11 or the like. A CPU 1 scramble-processes the encoded data stored in the transmission buffer 11.