baber/WOPTO huggingface dataset:
Patent JP-H0573247-A (JP)
Title: Display controller
Inventor: KOBAYASHI AKIRA
IPC: G06F3/048
Filed: 1991-09-13
Abstract: PURPOSE:To allow a CPU in a stopped state to access a CG by providing a function switching the operation state and stopping state of the circuit other than the self CG access in a display controller. CONSTITUTION:The display controller is provided with a first flag (register or terminal)11 whose operational state is set to realize the prescribed function while being separated from a CPU 16 when in a first state and connected to the CPU 16 when in a second state, a display control circuit 13 which becomes effective according to the set value of this flag 11 to perform the display control, a second flag (register or terminal)12 permitting the access from the CPU 16 of the standard CG 14, and a CPU access circuit 15 allowing the access of the CG14 from a CPU 16 in spite of the value set to the first flag 11 according to the set value of this flag 12.
Patent JP-H0398549-A (JP)
Title: Aqueous composition for aromatizing and seasoning food
Inventor: TAKAHASHI SHOICHI
IPC: A23L27/00
Filed: 1989-09-11
Abstract: PURPOSE:To enable homogenous aromatizing and seasoning of a water-based food or beverage without impairing transparency by providing an aqueous composition containing a hydrophobic edible aromatic or tasting substance, specific polyglycerol ester of a fatty acid and polyhydric alcohol. CONSTITUTION:An aqueous composition for aromatizing and seasoning foods obtained by mixing (A) 1-20wt.% hydrophobic aromatic or tasting substance (e.g. coffee oil or dried bonito flavor) with (B) 1-30wt.% polyglycerol ester of a fatty acid (e.g. decaglycerol monolaurate having 10-16 HLB) expressed by the formula (groups R each are same or different acryl group or H; n is 0-8) and (C) 1-40wt.% polyhydric alcohol (e.g. sorbitol). The hydrophobic aromatic or tasting substance is preferably extracted from a natural product material at 25-100 deg.C under 50-350kg/cm<2> using CO2 in a subcritical or supercritical state as an extracting agent.
Patent JP-S60116995-A (JP)
Inventor: YURUGEN FUORUSUTAA
IPC: G21F7/06
Filed: 1984-11-09
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-H0979765-A (JP)
Title: Collected dust treating method for evacuating system
Inventor: TAMURA NOZOMI
IPC: F27D17/00
Filed: 1995-09-13
Abstract: PROBLEM TO BE SOLVED: To make it possible to smoothly and efficiently exhaust dust from an evacuating system by conducting aeration for dust accumulated for a predetermined period before the pressure return is finished from the time of starting the pressure return, and then immediately discharging the dust out of the system. SOLUTION: A ladle containing molten steel is charged in a vacuum treating tank 1, the air in the tank 1 is exhausted, the pressure is reduced and secondary smelting is conducted. A cooler 3, a dust collector 4 and a tube 2 of exhaust gas are provided in an evacuating system, and a tube 7 and a valve 8 as discharging means of the dust stored in the cooler 3 and the collector 4 or a leakage valve 5 for introducing the pressure return gas, a gas introducing valve 9 for aeration and a nozzle 10 are disposed at a dust layer. In this case, the dust stored in the evacuating system is pressure returned from the evacuating system from the vacuum state to the vicinity of the atmospheric pressure and extracted out of the system.  At this time, the aeration is conducted for the stored dust for a predetermined time from the start of the pressure return to before the end of the pressure return, and then immediately the dust is discharged out of the system.
Patent JP-H1078713-A (JP)
Title: Transfer device and image forming device
Inventor: HAYASHI NOBUTOSHI
IPC: F16C13/00
Filed: 1996-09-05
Abstract: PROBLEM TO BE SOLVED: To prevent the generation of irregularities in transfer caused by the resistance unevenness of a transfer conductive elastic body and the density unevenness of an image and a fog caused by the local transfer memory of an image carrier by making the length of the transfer conductive elastic body longer than the entire length of a transferred recording medium by a specific value or more. SOLUTION: In a transfer device provided with a transfer roller 5 which is arranged in contact with the image carrier and transfers a toner image on the image carrier onto the recording medium by the application of a voltage to the transfer roller 5. This roller 5 is provided with a conductive elastic body 5a on the circumference of a roller core metal 5c and the entire length of the conductive elastic body 5a is made longer than the maximum paper passage region of the recording medium by 10mm or more. At this time, the volume resistance value of the conductive elastic body 5a is set 10<5> -10<11> Ωcm. Further, the total hardness of the transfer roller 5 is set 20-45 deg.C (Asker C).  On the other hand, in the transfer roller 5, the conductive elastic body 5a is provided on the circumference of the roller core metal 5c and moreover, a resin layer is provided as an outermost layer.
Patent JP-2001060736-A (JP)
Title: Semiconductor laser device
Inventor: MIYAJIMA HIROBUMI
IPC: H01S5/024
Filed: 1999-08-23
Abstract: PROBLEM TO BE SOLVED: To provide a stacked semiconductor laser device for realizing a high output and a long life. SOLUTION: In this stacked semiconductor laser device, a semiconductor laser array 21 (21m) in which laser outgoing points are one-dimensionally arrayed and a heat sink 23 (23m, 23m+1) for supporting the semiconductor laser array 21 interposed from the both faces are alternately laminated. In this case, the heat sink 23 is constituted as a layer-shaped structure in which a low expansion layer 27 (27m, 27m+1) whose at least longitudinal linear expansion coefficient is smaller than that of the main constituting materials of the semiconductor laser array 21 is interposed between thermal conductive layers 25 (25m, 25m+1) and 29 (29m, 29m+1), whose thermal conductivity is higher than that of the main constituting materials of the semiconductor laser array 21 from the both faces.  Thus, high heat radiating characteristics can be held, and any distortion can be prevented from being generated in the longitudinal direction of the laser array 21.
Patent JP-H0762557-A (JP)
Title: Formation of powder film and film forming medium
Inventor: ITAYA OSAMU
IPC: C23C24/04
Filed: 1993-08-27
Abstract: PURPOSE:To form a film uniform in performance, quality, etc., to the corners of a part by colliding a film forming medium having an acute protrusion with the part having an adhesive layer on the surface. CONSTITUTION:A film forming medium (m) having an acute protrusion m' is collided with a part having an adhesive layer on its surface. Since the protrusion m' reaches the corner (a) of the part W, a powder P depositing on the medium (m) is transferred even to the corner (a), and a film (f) can be formed on the corner (a). Otherwise, a powder P depositing on the corner (a) is pressed by the protrusion m' to make the powder P firmly adhere to the part. Further, the medium is coated to prevent its cracking, breakage, wear, etc.
Patent JP-H05197130-A (JP)
Title: Method for preventing occurrence of invalid part in phase shift photomask
Inventor: DEIBUITSUDO EI KIYASEI JIYUNIA
IPC: G03F1/30
Filed: 1992-09-03
Abstract: PURPOSE: To prevent the occurrence of the invalid parts of a phase photomask by averting the formation of the undesirable longitudinal beam parts to be transferred onto the surface of integrated circuits in consequence of the transparent edge parts of phase shifters. CONSTITUTION: The method consists of a step for forming the photomask having a transparent quartz substrate 10 and plural non-transmitted light parts 12, a step for forming the plural transparent phase shift parts 14 built-up from this substrate 10, a step for providing at least one of the one-side ends of these phase shift parts 14 with the optically transparent edge parts 26 and a step for forming the transparent edge parts 26 of the phase shift parts 14 to a taper shape. Further, the inclination at the arbitrary point along the tapered edge parts between the photomask substrate and the phase shifters is set at an angle smaller than 45 deg. and the generation of an image is prevented by the spreading function intrinsic to the system.
Patent JP-S6390786-A (JP)
Title: Extremely fine signal reception system for guidance and assistance system for berthing
Inventor: SAITO KOJI
IPC: G01S7/529
Filed: 1986-10-03
Abstract: PURPOSE:To automatically cope with variation in echo level after device installation by monitoring the level of a receive signal all the time and adjusting it to the best level, and monitoring whether a received pulse is outputted or not and varying a threshold level automatically so that a received pulse can securely be acquired. CONSTITUTION:A main control means is equipped with a level deciding circuit 2, a continuity deciding means 3, and a gain control signal generating circuit 4, and a threshold level varying means is equipped with a received pulse presence/absence deciding circuit 6, a continuity deciding means 7, and a threshold voltage generating circuit 8. A variable gain amplifier 1 amplifies the received signal with a gain specified by a gain control signal, so automatic constant adjustment is possible. Further, the gain control means monitors whether the level of the received signal is within a proper range or not all the time, so not only initial adjustment at the time of the installation of the system, but also subsequent variations are sufficiently coped with. A signal leading-out circuit 5 is set automatically to a level specified by the threshold level varying means and this setting is not varied in response to accidental variation.
Patent JP-H0766385-A (JP)
Title: Ohmic heterojunction structure
Inventor: ENOKI TAKATOMO
IPC: H01L29/778
Filed: 1993-08-30
Abstract: PURPOSE:To provide an ohmic heterojunction structure wherein the problem that impurity concentration must be extremely increased in order to reduce the resistance of a hetero junction. CONSTITUTION:The title ohmic hetero junction structure is characterized by the structure wherein at least one layer of third semiconductor having electron affinity larger than or equal to that of first semiconductor is inserted in a depletion layer of a second semiconductor layer in the vicinity of a heterojunction composed of first semiconductor having large electron affinity and second semiconductor having small electron affinity as compared with the first semiconductor, so as to be positioned at a short distance from the hetero interface where a sufficient tunnel current flows.
Patent JP-H0959883-A (JP)
Title: Nubuck-tone sheet
Inventor: OTAKI BUNSHI
IPC: D06N3/18
Filed: 1995-08-22
Abstract: PROBLEM TO BE SOLVED: To obtain a nubuck-tone sheet having unique hue and surface design by forming a colored middle skin layer on a surface of a raised foundation cloth and forming a surface skin layer having fine unevenness and different color on the middle skin layer. SOLUTION: A compounded polyurethane resin liquid containing transparent or translucent coloring agent is applied to a releasing paper having fine unevenness on the surface and the liquid is dried by heating to obtain a surface skin layer 3. Another compounded polyurethane resin liquid containing an opaque coloring agent having a hue different from the hue of the former coloring agent is applied to the surface skin layer 3 and dried by heating to obtain a middle skin layer 4. The raised face of a raised polyester fiber foundation cloth is pressed against the middle skin layer 4 interposing an adhesive 5 composed of a polyurethane resin containing a crosslinking agent, dried with heat and aged to cure the adhesive 5. The releasing paper is peeled off to obtain the objective nubuck-tone sheet 1 having fine unevenness 3a on the surface.
Patent JP-H0871466-A (JP)
Title: Atomizer
Inventor: HAAKU HIDETAMA
IPC: B05B15/00
Filed: 1994-09-06
Abstract: PURPOSE: To provide an atomizer in which even when a container is inclined, the lower end of a suction pipe is surely immersed in a liquid to atomize the liquid so that it may not be wasted and which has good grasping balance and is hardly fatigued. CONSTITUTION: An atomizer F is constituted of a container body 1 containing a liquid, a spray nozzle 2 fitted to the upper opening of the container body 1, and a flexible suction pipe connected to in communication with the spray nozzle 2 at the upper end. In the container body 1, a partition plate is arranged for restraining most of the liquid in the container body 1 from flowing to the upper opening side when the container body 1 is inclined.
Patent JP-H09270225-A (JP)
Title: Circuit breaker, and manufacture of it
Inventor: SATO SAKANOBU
IPC: H01H73/04
Filed: 1996-09-06
Abstract: PROBLEM TO BE SOLVED: To improve efficiency at the time of automatic assembly, by making constitution so that wherein a circuit breaker can be divided into blocks to be made into units, and the respective units can be inserted in order into a mold case to be assembled. SOLUTION: A circuit breaker is divided into the blocks of a mold case 100, a cover 200, an arc-extinguishing chamber unit 400, a switch mechanism part unit 500, an overcurrent tripping device unit 600, and a manual operation handle 300. The respective chamber unit 400, mechanism part unit 500, tripping device 600 are made into units previously, wherein the respective units can be inserted in order into the mold case 10 from one direction to be assembled.
Patent JP-H10108493-A (JP)
Title: Sensorless brushless dc motor and its control method
Inventor: CHO GENKICHI
IPC: H02P6/182
Filed: 1997-09-01
Abstract: PROBLEM TO BE SOLVED: To detect the position of the rotor of a sensorless brushless motor in software manner by using a counter electromotive force, and apply a current by using the detected rotor position as a reference to control the revolution of the sensorless brushless motor. SOLUTION: A detected counter electromotive force is converted into a pulse wave which has digital values (Step 100). The converted pulse values are successively read as an initial value, a middle value and a present value (Step 120). The initial value and the middle value are respectively compared with a predetermined ZCP(zero cross point) value (Step 140). In this comparison step, if the middle value is larger than the ZCP value and the initial value is smaller than the ZCP value, it is judged whether the following 3 conditions, i.e., the middle value is larger than the initial value, the middle value is smaller than the present value and the middle value is larger than the ZCP value, are satisfied or not (Step 160). In this judgement step, if all the 3 conditions are satisfied, the current application to a switching device is delayed by a predetermined time (Step 200).
Patent JP-2001058254-A (JP)
Title: Production of metal-ceramics composite body
Inventor: HIRUTA KAZUYUKI
IPC: B22D27/04
Filed: 1999-08-24
Abstract: PROBLEM TO BE SOLVED: To stably impregnate molten metal into a preform. SOLUTION: In the producing method of a metal-ceramics composite body, in which inoganic porous body is set into a mold having at least one of pouring hole and the metal is impregnated into the inorganic porous body in the mold, the metal is impregnated at high temp. condition of the mold where the inorganic porous body is disposed and of the inorganic body, and desirablly, these temps. are set at >=500 deg.C.
Patent JP-H0977907-A (JP)
Title: Synthetic resin composition
Inventor: KUMAGAI SHIGENOBU
IPC: C08L67/00
Filed: 1995-09-14
Abstract: PROBLEM TO BE SOLVED: To obtain a deodorant/antibacterial synthetic resin composition used as a starting material for various synthetic resin moldings and synthetic fibers by adding a finely divided bamboo charcoal powder to a synthetic resin. SOLUTION: This synthetic resin composition comprises 80-99.5wt.% synthetic resin and 0.5-20wt.% finely divided bamboo charcoal powder. The finely divided bamboo charcoal powder desirably has a mean particle diameter of 0.1-100μm. The synthetic resin is desirably a polyester resin.
Patent JP-H04115378-A (JP)
Title: Graphic display control system in graphic processing system
Inventor: TAKEUCHI YOSHIHARU
IPC: G06T11/20
Filed: 1990-09-06
Abstract: PURPOSE:To rapidly plot a circle an ellipse, a circular arc, or an elliptic arc by setting up circular reference data in a graphic processing mechanism through a required plotting processing system and setting up plotting data in the graphic processing mechanism. CONSTITUTION:A plotting processing system program 103 in a main storage device 101 is provided with a circular reference data holding means 131 for holding circular reference data, a storing means 132 for calculating the 1st coordinate conversion value based upon a value indicating a circle or an ellipse specified from an application program 102 and storing the calculated value in a memory holding means 133, a coordinate conversion value setting means 134 for calculating the 2nd coordinate conversion value based upon a value indicating the display position of the circle or ellipse specified from the program 102 and the coordinate conversion value stored in the means 133 and setting up the 2nd coordinate conversion value in a coordinate conversion function 107 in a graphic processing mechanism 108, a radius calculating means 135 for calculating the radius of the circle or ellipse on the device coordinates based upon the 2nd coordinate conversion value, and a circular reference data setting means 136 for forming circular reference data obtained by properly thinning the number of vertexes based upon the data held in the means 131 and the radius calculated by the means 135 and setting up the circular reference data in the graphic processing mechanism 108. Consequently, a circular, an ellipse, or their arcs can rapidly be plotted by the small quantity of calculation without calculating the coordinate points of a segment string.
Patent JP-S61114567-A (JP)
Title: Construction of thick film resistance and electrodes in hybrid integrated circuit
Inventor: KAWAGUCHI YASUO
IPC: H05K1/09
Filed: 1984-11-09
Abstract: PURPOSE:To improve the resistance against a thunder surge, etc. by forming thick film resistance on a pair of electrodes buried in an alumina ceramic substrate. CONSTITUTION:The thick film resistance and the construction of electrodes in a hybrid integrated circuit are that a pair of electrodes 2 is buried in an alumina ceramic substrate 1, the top surfaces of the electrodes are made in the same plane of the substrate 1 and thick film resistance 3 is formed on the substrate. This makes the thick film resistance have no curve. By burying the electrodes in the alumina ceramic substrate, the thick film resistance which has no curve is formed and the resistance against a thunder surge, etc. can be improved.
Patent JP-2000052685-A (JP)
Title: Cap rear setting structure
Inventor: SEKINE NOBUO
IPC: B43K23/08
Filed: 1998-08-07
Abstract: PROBLEM TO BE SOLVED: To facilitate the detachment of a cap without marring the appearance of the cap. SOLUTION: A recessed part 6 being opened at the rear in the barrel direction is made in the rear end of writing utensils main body 1. Then, the opened end outer surface of the cap 4 is fitted in the inner surface of the recessed part 6. At the outer surface of the opened end of the cap, a tapered part 5 is provided, which is reduced in diameter as being directed in the open end direction. In a state of the cap set rearward, the outer surface of the front side of the tapered part 5 is fitted in the inner surface of the recessed part 6, and the tapered part 5 is exposed in the outer surface of the rear side.
Patent JP-H0575510-A (JP)
Title: Space diversity in-phase synthesizing circuit
Inventor: SHIBUYA YASUHIRO
IPC: H04B7/02
Filed: 1991-09-18
Abstract: PURPOSE:To improve the in-phase accuracy and to prevent an antiphase pulling-in state by performing the phase control with a phase control signal in an in-phase state. CONSTITUTION:1st and 2nd reception signals S1 and S2 are synthesized via the phase shifting means 2 and 3 respectively and outputted as a synthetic signal S3. The means 2 shifts the phase in the direction opposite to that of the means 3, and the means 3 controls the phase of the signal S2 so as to secure the same phase between both signals S1 and S2. A phase comparator means 4 compares the output signals of both means 2 and 3 with each other. Based on the comparison result, a synchronous phase control means 5 holds the phase shifting direction set right before an in-phase state when the state is detected. At the same time, the means 5 produces the control signals to shift the phases of the reception signals at a low phase shifting speed set previously and then stops the production of these control signals when no synchronous state is detected through the preceding comparison. Then the control signals are sent to the means 2 and 3 from the means 5 in a synchronous state for execution of the phase shifting control.
Patent JP-H03101076-A (JP)
Title: Power receptacle
Inventor: YAMAGUCHI OSAMU
IPC: H01R13/44
Filed: 1989-09-12
Abstract: PURPOSE:To prevent any electric shock at the contact of a power receptacle in a state of a power plug not inserted by monitoring the inserted state of the power plug so as to connect or disconnect a voltage supply line. CONSTITUTION:There are provided a sensor 3 for monitoring the inserted state of a power plug into the contact 4 of a power receptacle, and a non-contact switch 2 adapted to connect or disconnect a voltage supply line 1 for supplying a voltage to the contact 4 of the power receptacle on the basis of information obtained by the sensor 3. The switch 2 is turned on with the power plug 6 inserted deep to the back so as to supply electric power to an electric equipment via the power plug 6. Therefore, an operator can keep free from any electric shock even in the case of a touch with the contact of the power receptacle when the power plug is pulled out.
Patent JP-S6298077-A (JP)
Title: Liquid flow control valve
Inventor: FUKUSHIMA TOYOHIKO
IPC: F16K31/04
Filed: 1985-10-23
Abstract: PURPOSE:To aim at miniaturizing a flow control valve and at reducing the number of component parts thereof, by providing a valve element forward- movement limiting stopper and a valve element rearward-movement limiting stopper in a space formed between the opening of a female thread section and a motor. CONSTITUTION:A valve element forward-movement limiting stopper 19 and a valve element rearward movement limiting stopper 19' are disposed in a space 23 formed between the opening 27 of a female thread section which is threadedly engaged with a drive male thread section 7 and drive shaft 6 of a motor 6 within a monostructure valve element 20, and further, stopper pins 8, 8' adapted to abut against both stoppers 9, 9' are attached to the drive shaft 6. When the motor drive shaft 6 is rotated, for example, clockwise, the valve element 20 ascends, and is limited at its upper position when the stopper pin 18' abuts against the stopper 19'.
Patent JP-H0283470-A (JP)
Title: Inspection of semiconductor device
Inventor: FURUKAWA AKIRA
IPC: G01R31/26
Filed: 1988-09-21
Abstract: PURPOSE:To discriminate a similar semiconductor by providing a diode to the input/output terminal of a semiconductor circuit element and allowing a saturated current to flow to said diode to measured the voltage value of the input/output terminal. CONSTITUTION:A diode 5 is provided to the output terminal 4 of a semiconductor device. A current is applied from the output terminal 4 so as to saturate the diode 5 to measure a voltage value at that time. By this method, two similar semiconductors can be sorted without changing the characteristics of the internal electronic circuit of the semiconductor device.