baber/WOPTO huggingface dataset:
Patent JP-H07270442-A (JP)
Title: Wind speed sensor
Inventor: OSADA SHINICHI
IPC: G01F1/68
Filed: 1994-03-31
Abstract: PURPOSE:To provide a wind speed sensor which can be miniaturized, high is precision and superior in reliability. CONSTITUTION:A board 1 with its smaller thermal conductive is provided with temperature sensitive resistors RH and RH and a signal processing circuit for detecting wind speed by processing signals from the temperature sensitive resistors RH, RT. A hybrid IC is used as the signal processing circuit for processing the signals from the temperature sensitive resistors RH and RT and detecting the wind speed, a board of the hybrid IC (hybrid IC board) 1 is formed by using a material with its smaller thermal conductivity, and the temperature sensitive resistors RM and RT are arranged on the hybrid IC board 1.
Patent JP-H02268028-A (JP)
Title: Radio equipment
Inventor: FURUNO KENICHI
IPC: H04W52/04
Filed: 1989-04-10
Abstract: PURPOSE:To reduce power consumption of a radio equipment by adopting the constitution such that a transmission output level is increased or decreased more than a reference level of each level. CONSTITUTION:With a low power consumption selector switch 18a turned on, a ROM 153 of a control section 15a outputs one of 3 ways of data. Then a selector 141a of a voltage generator 14 selects one of resistors 143d-143f. Then the generator 14 outputs a voltage divided by a resistor 144 and one of the resistors 143d-143f as an output voltage 145. Similarly, when a transmission power amplification switch 18b is turned on, the selector 141a selects one of resistors 143d-143f. Thus, the transmission output level is decreased within the permissible range by turning on the switch 18a through the proper setting of the resistance of the resistors 143a-143i within the permissible range properly, then the transmission output level is decreased within the permissible range and when the switch 18b is turned on, the transmission output level is decreased similarly.
Patent JP-H02265908-A (JP)
Title: Production of conjugated diene copolymer
Inventor: TSUJI TAKASHI
IPC: C08F2/06
Filed: 1989-04-07
Abstract: PURPOSE:To obtain a conjugated diene copolymer of a high average MW without lowering the rate of polymerization while increasing the conversion into polymer by adding a specified organic medium to the polymerization system and using a specified polymerization initiator in copolymerizing a conjugated diene monomer with a monoethylenically unsaturated monomer. CONSTITUTION:A process for copolymerizing a conjugated monomer with a monoethylenically unsaturated monomer, wherein 5-100 pts. wt., per 100 pts. wt. total of the monomers, organic medium (a) from which the above monomers and the copolymer formed therefrom are not precipitated is added to the polymerization system, and at least one compound (b) selected from between a difunctional peroxide of formula I (wherein R1-R3 are each a hydrocarbon group) and a difunctional peroxy-carbonate of formula II (wherein R4-R6 are each a hydrocarbon group) both of which are soluble in the above monomers is used as a polymerization initiator.
Patent JP-S60232993-A (JP)
Title: Copying sheet for heat recording
Inventor: KURIYAMA KENJI
IPC: B41M5/382
Filed: 1984-05-04
Abstract: PURPOSE:To enhance adhesion between a thermal color forming layer and a vapor-deposited aluminum layer and water resistance of the color forming layer and contrive favorable color forming sensitivity and image preservability, by using polyvinyl alcohol or modified polyvinyl alcohol in combination with dialdehydostarch and casein, as a binder in a thermal color forming layer. CONSTITUTION:Polyvinyl alcohol or modified polyvinyl alcohol is used in combination with dialdehydostarch or casein as a binder in a thermal color forming layer, in a copying sheet for thermal recording which is provided with a vapor- deposited aluminum layer and a thermal color forming layer sequentially on one side of a paper or a resin film and with a heat-fusible ink layer on the other side. The amounts of polyvinyl alcohol or modified polyvinyl alcohol, dialdehydostarch and casein are suitably 5-50%, 5-80% and 2-20%, respectively, based on the amount of solid component of the thermal color forming layer. The copying sheet for thermal recording thus obtained had favorable water resistance of the thermal color forming layer and favorable adhesion of the layer to the vapor-deposited aluminum layer, and showed extremely favorable printability.
Patent JP-S58206315-A (JP)
Title: Discharge machining device
Inventor: ONO YOSHIHIKO
IPC: B23H7/28
Filed: 1982-05-25
Abstract: PURPOSE:To allow bore machining with its shape varied in a depth direction by applying an electrode an eccentric motion in a plane vertical to the feed direction and by making a work movable within a limit range in response to the machining depth in the plane. CONSTITUTION:An electrode 14 is eccentrically fitted to the machining head 3 of a discharge machining device through a rotary shaft 6 so that the electrode can be eccentrically moved by driving a motor 8. The fitting bed 20 for fitting a work W is made movable in the horizontal plane in relation to a base mount 16, and its movement quantity is limited by the gap length between a shaft 21 and a hole 22 provided on a frame body 4. By varying the diameter of the shaft 21 in the machining feed direction, the movement quantity of the work W is changed and a bore with its shape varied in the depth direction can be machined.
Patent JP-2000281991-A (JP)
Title: Sheet for fixing semiconductor wafer
Inventor: SAIDA SEIJI
IPC: C09J7/02
Filed: 1999-03-30
Abstract: PROBLEM TO BE SOLVED: To provide the subject sheet which can prevent the occurrence of chippings at the time of dicing a semiconductor wafer. SOLUTION: A sheet for fixing a semiconductor wafer which comprises an ultraviolet-ray transmitting sheet as a base material and a pressure-sensitive adhesive layer laminated on the base material, wherein a chipping preventive layer is laminated between the base material and the pressure-sensitive adhesive layer. The chipping preventive layer comprises 100 pts.wt. of a base polymer, 10-200 pts.wt. of an ultraviolet ray-curable compound, and 0.1-10 pts.wt. of a ultraviolet curing initiator, and has a modulus of 5.0×105-1.0×1011 dyn/cm2 and a thickness of 5-25 μm.
Patent JP-H02265926-A (JP)
Title: New siloxane derivative, and cosmetic lubricant and cosmetic containing same
Inventor: YANO SHINJI
IPC: A61K8/55
Filed: 1989-04-07
Abstract: PURPOSE:To obtain a siloxane derivative excellent in an affinity for the skin and touch and useful as a chemically stable cosmetic lubricant by selecting a specified siloxane derivative. CONSTITUTION:A siloxane derivative of formula I [wherein at least one of R<1-3> is a group of formula II or III (wherein one of R<5-6> is H and the other is a 6-30 C alkyl, alkenyl or hydroxyalkyl); the rest of R<1-3> and R<4> are each a 1-4 C alkyl; and m and n are numbers satisfying m+n=1-200] is selected.
Patent JP-H02266241-A (JP)
Title: Temperature detector for logic module
Inventor: SUWADA MAKOTO
IPC: H03K19/003
Filed: 1989-04-07
Abstract: PURPOSE:To detect module temperature with high accuracy by providing a scanner part which selects and outputs the output signal of a diode sequentially and a temperature detection part which performs detection by using the voltage or current value of the output signal and diode temperature characteristics. CONSTITUTION:The temperature detector is constituted of the logic module 5 composed of integrated circuit modules 1 incorporating diodes 6, a scanner part 2, a power supply part 3, and a temperature detection part 4. Then the scanner part 2 selects and outputs one optional output signals among output signals of the diodes 6 sequentially and the detection part 4 checks its temperature within the constant time and makes an indication with a detection signal 10 if the temperature is abnormal. Consequently, the temperature can accurately be detected by the small hardware.
Patent JP-S59215019-A (JP)
Title: Small sized cassette tape player
Inventor: MAGATA YOSHIHIRO
IPC: G11B5/54
Filed: 1983-05-20
Abstract: PURPOSE:To attain surely erasing operation by depressing an erase head with a spring onto a wall of a tape guide member so as to position the erase head. CONSTITUTION:A erasing head arm 110 is supported by a support shaft 30b and supported freely turnably to a free end of an erase head arm 110 and an erasing head 112 is supported via a carrier member 111 made of a sythetic resin or the like. A coil spring 113 is wound on a part of pin part 107a of a guide member 107, the carrier member 111 is energized clockwise to a member 101, resulting that the carrier member 111 is brought into contact onto a wall 107b of the guide member 107 thereby positioning the erase head. A pin 110a of the erase head arm 110 is depressed by the operation of an REC lever and the erasing head 112 moves forward.
Patent JP-H10263943-A (JP)
Title: Press-in type spacer
Inventor: ONO YOSHIAKI
IPC: B23P19/02
Filed: 1997-03-24
Abstract: PROBLEM TO BE SOLVED: To prevent force from being concentrated at the peripheral edge section of the fitting hole of a foundation bed and prevent a press-in type spacer from being inclined by expanding the outer diameter from the portion adjacent to the constriction section of a main body section toward the axial direction by the prescribed length. SOLUTION: An expansion section 5 somewhat expanded with the outer diameter from the portion adjacent to the constriction section 3 of a main body section 2 toward the axial direction by the prescribed length is integrally formed, and a tubular expanded body 6 is pressed in and fixed on the outer periphery of the expansion section 5. When the force perpendicular to the axis of a press-in type spacer 1 fixed to a foundation base 20 is applied to the press-in type spacer 1, the force acts to rotate the main body section 2, however the rotating force is received by the portion where the outer diameter is expanded by the expansion section 5 and expanded body 6, particularly the portion where the bottom area is increased, and the force is prevented from being concentrated at the peripheral edge section of the fitting hole 21 of the foundation base 20.  No deformation is generated at the peripheral edge section, and the press-in type spacer 1 is prevented from being inclined.
Patent JP-H09253395-A (JP)
Title: Drying, ventilating and heating device for bathroom or similar room
Inventor: YOSHIMURA SHINZO
IPC: F24D15/00
Filed: 1996-03-18
Abstract: PROBLEM TO BE SOLVED: To improve the blow-off efficiency of hot air by turning the blow-off direction of a hot air device provided on a ceiling to the center part of a room and providing the suction port of a ventilating device on the ceiling above a wall part where the hot air is blown in the case of utilizing a bathroom or the like as the drying room of laundry or the like. SOLUTION: The hot air device 2 is operated, air inside the bathroom 1 is sucked from the suction port, 2-2, supplied with kinetic energy by a cross flow fan 2-3 or the like, heated by a heater 2-4 and jetted toward the laundry 6 positioned at the almost conter part of the bathroom and the laundry 6 is dried. At the time, the hot air is jetted toward the side lower part from a hot air blow-off port, the center part of the bathroom 1, a part near it or the lower part of an opposing wall surface, the suction port of the ventilating device 3 is provided near the ceiling of the opposing wall surface and the take-in port 4 of the air into the bathroom 1 is provided on the lower part of the wall surface on the side provided with the hot air device 2 or near it. Thus, the hot air inside the bathroom 1 is made to efficiently flow and drying efficiency is improved.
Patent JP-S63255108-A (JP)
Title: Suspension device for vehicle
Inventor: WATANABE KENICHI
IPC: B60G3/26
Filed: 1987-04-13
Abstract: PURPOSE:To make a toe-in variation increasable in the to-in direction by performing such measures as tilting at least either axis in two turning shafts supporting a lower arm free of rocking motion to a virtual center line extending the longitudinal direction of a car body and so on. CONSTITUTION:A knuckle member 13 is attached to the outer end of a lower arm 11 of a suspension system 10 via a spherical joint 12, and a front wheel at the right is supported by this knuckle member 13. And, a tie rod 16 is connected to the tip of a knuckle arm 13' in the knuckle member 13 via a joint 15, and an inner end of this tie rod 16 is connected to a relay rod 18 via a joint 17. And the lower arm 11 is connected to a car body B via two turning shafts 19 and 20. In this case, these turning shafts 19 and 20 are set up after being tilted as far as the specified angle theta to a virtual center line Lo each, and a rear end of each axis L is set up at the more outer side of the body than the virtual center line Lo.
Patent JP-H04303197-A (JP)
Title: Centrifugal pump
Inventor: TSUCHIMOTO KATSUYA
IPC: A61M1/10
Filed: 1991-03-29
Abstract: PURPOSE:To fulfill a pumping function for generating centrifugal force in an annular passage by moving a sphere rolling in the annular passage formed in a pump housing by a magnet magnetically connected thereto. CONSTITUTION:A sphere 3 in a pump housing 1 is magnetically connected to a magnet 62 of a rotor 61 with a magnet 62 installed in the outside. When an electric motor 60 connected to the rotor is rotated, the sphere in the pump housing magnetically connected to the magnet on the rotor is rotated while rolling in an annular passage 2 with the rotation of the electric motor. A slit 46 having one end on the same plane as the inner surface of the annular passage is installed in an opening portion of a discharge port 45 to the annular passage, the sphere is smoothly rotated in the annular passage. By the above rotation, the centrifugal force is generated in a blood in the annular passage, so that the flood flows in through an inflow port 41 communicated with the inside diameter side of the passage and the blood is discharged from a discharge port installed in the tangential direction.
Patent JP-S5714524-A (JP)
Title: Preparation of dispersion of platelet
Inventor: IRIGUCHI NORIO
IPC: A61K9/107
Filed: 1980-07-02
Abstract: PURPOSE: In separating platelet by two-stage centrifugation, to obtain platelet in thickly dispersed state, by adding a specific ratio of a citric acid component corresponding to the centrifugal force of a second treatment.  
     CONSTITUTION: Blood is introduced to a first rotating treatment chamber and subjected to centrifugal force, and the erythrocyte and the leukocyte are settled. The supernatant liquid(polyemia platelet plasma) is fed to a second treatment chamber, subjected to the centrifugal force F having ≥150G, and the platelet is settled. The hypemia platelet plasma of the supernatant liquid is exhausted to the outside to give a highly concentrated dispersion of platelet in the second treatment chamber. In this process, a citric acid component calculated as citric acid dextrose A in a ratio of P (ml) satisfying the relationship F/P≤1,050(G/ml) is added to the blood to be fed to the first treatment chamber. In the case of extracorporeal circulation method, the amount of the citric acid component in feeding to the treatment chamber is 1/16W1/10ml, and the amount necessary to satisfy the above-mentioned relationship is additionally added in feeding the second chamber. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H02265601-A (JP)
Title: Method and device for pressure crystallization
Inventor: MATSUDA YUICHI
IPC: B01D9/02
Filed: 1989-04-06
Abstract: PURPOSE:To smoothly perform pressure crystallization without causing damage of a packing, etc., even when a stop valve excellent in closing performance is utilized by the opening of the stop valve provided to a high-pressure liquid feed line in such a state that the pressure in a pipeline of the front and rear parts of the stop valve has been nearly equalized. CONSTITUTION:In order to supply a slurry mixture into a high-pressure vessel 2 for separating and purifying the mixture, a high-pressure liquid feed line 6 is provided which is equipped with a reciprocating high pressure pump 5 with the stop valves V2, V3 provided backward and forward. Both supply of the slurry mixture into the high-pressure vessel 2 and discharge of the liquid phase component in the vessel 2 after the solid phase component therein has reached the required amount are continuously or discontinuously performed while maintaining the pressure in the vessel 2 at the prescribed value or more without opening the vessel 2. The opening/closing of the stop valves V2, V3 provided to the line 6 are performed in such a state the pressure in the pipeline of the front end rear parts of the stop valves has been nearly equalized. As a result, even when the stop valves excellent in closing performance are utilized, damage of a packing, etc., is not caused and pressure crystallization can be smoothly performed.
Patent JP-S59215714-A (JP)
Inventor: FUJIWARA MASANOBU
IPC: H01G4/18
Filed: 1983-05-23
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。
Patent JP-S61247682-A (JP)
Title: Device for growth of single crystal
Inventor: HOSHI TOSHIHARU
IPC: C30B11/08
Filed: 1985-04-25
Abstract: PURPOSE:To prevent lowering of temp. by the direct feeding of a starting material to a crucible, to retard evaporation of the starting material and to obtain a single crystal having good quality and large size in a short time by providing a receiving tray to the top end of the crucible in an electric furnace. CONSTITUTION:After supporting a crucible 2 on a vertically movable supporting bed 3, the temp, in an electric furnace 1 is elevated to an optimum temp. for the growing stage of a single crystal. Then, a starting material 4 in a starting material feeding device 5 is fed at a fixed quantity to a receiving tray 8 provided to the top end of the crucible 2 and melted. The melt 6' is fed to the crucible 2 through a hole 9 of the receiving tray 8 and, the supporting bed 3 is simultaneously moved downward slowly to transform the melt 6 in the crucible 2 to a single crystal 7.
Patent JP-2000286360-A (JP)
Title: Semiconductor device, manufacture thereof, circuit board, and electronic equipment
Inventor: SAKUMA KUNIO
IPC: H05K1/18
Filed: 1999-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device which can be lessened in thickness and where a flat spreader can be used without a stiffener when a heat spreader is provided. SOLUTION: This device comprises a wiring pattern 22, outer terminals 30 provided on the one side of the wiring pattern 22, leads 24 extending from the wiring pattern 22, and a semiconductor chip 10 having electrodes 12. The semiconductor chip 10 is arranged on the leads 24 extending toward the outer terminals 30, the electrodes 12 are arranged confronting the leads 24, and the electrodes 12 and the leads 24 are bonded together.
Patent JP-S63276570-A (JP)
Title: Printing apparatus
Inventor: KATSUKAWA SATOSHI
IPC: B41J5/44
Filed: 1987-04-10
Abstract: PURPOSE:To perform the printing display of image data within a short time and to eliminate the wasteful consumption of printing paper for dampening printing, by applying printing to the printing paper using a character pattern smaller than a usual character pattern when a dampening printing mode is set. CONSTITUTION:In such a case that a usual printing mode is set by the operation of a DIP switch 7, when printing data is inputted from a host computer 1, the character pattern due to the usual lateral direction 18-dot matrix corresponding to the character code in the printing data from the first CG 10 is generated to be stored in the register of an RAM 8. When an order code is inputted, a stored character pattern is printed on printing paper P in a printing part 3. When a dampening printing mode is set, each code in the printing data inputted from a host computer 1 is converted to divide-by-16 number expression by a CPU 6 and the lateral direction 9-dot small character pattern corresponding thereto is generated from the second CG to be stored in the register of the RAM 8. When an order code is inputted, a stored narrow width character pattern is printed on the printing paper P by a printing head 5.
Patent JP-S57204381-A (JP)
Title: Flow rate control method and apparatus
Inventor: OKADA TOMOO
IPC: G05D23/20
Filed: 1981-06-12
Abstract: PURPOSE:To control the flow rate of fluid passing through a solenoid valve by impressing pulses having a fixed repetition period to the solenoid valve on-off operated by a pulse and by changing the pulse width. CONSTITUTION:An automatic expansion valve 4 comprises a solenoid valve fully opened and closed by a pulse generally obtained by an electronic circuit. A pulse having a fixed repetition period T is impressed to the solenoid valve, whereby the full admission time of the valve is controlled according to the pulse width. According to signals from temperature sensors 5, 6, an output signal of an arithmetic unit 10 for integrating the deviation between a voltage corresponding to temperature difference of output and input, and a set value of degree of superheating is compared with a signal of an oscillator 7 to generate a pulse to be high-level from a comparator 8a while the above output signal is larger. Thus, the flow rate is controlled by pulse width, so that control for the speed of increasing and decreasing flow rate or resolving-power can be improved more easily than the other methods.
Patent JP-H07246940-A (JP)
Title: Travel device for stairs, etc.
Inventor: KAWAMORITA YASUYUKI
IPC: A61G5/04
Filed: 1994-04-27
Abstract: PURPOSE:To provide a travel device for stairs, etc., which can safely go up and down the difference of level on stairs, etc., with a relatively simple constitution and besides can perform conversion of directional or traveling on flatland. CONSTITUTION:This travel device is equipped with a rotary arm 5, which consists of one or plural arms 5a having a rotation center 4a in the position eccentric from the axis 3a of a wheel 3, and a motor which rotates this rotary arm 5 around the rotation center 4.
Patent JP-S5714743-A (JP)
Title: System for infrared spectrochemical analysis
Inventor: KASHIWARA HIROBUMI
IPC: G01N21/39
Filed: 1980-06-30
Abstract: PURPOSE:To perform an infrared spectrochemical analysis suppressed a laser noise, by branching semiconductor laser beam, then subjecting one laser beam to a photoelectric conversion after passing through an object of analysis, and on the other hand subjecting the other laser beam directly to photoelectric conversion, thus by taking out the difference of both signals. CONSTITUTION:Luminescence of a semiconductor laser 1 emitting infrared rays is chopped by a chopper 2 and is divided into two by a light branching means 3 using a semitransparent mirror or the like. One branched beam (a) is passed through a gas cell 4 and is made incident to the first infrared-ray-detector 5 to convert into an electric signal. The other branched beam (b) is passed through a variable attenuator 7 and is made incident to the second infrared-ray-detector 6 to convert into the electric signal. Signals of this two systems are applied to a differential amplifier 8 and the signal proportional to the difference of both signals is taken out as an output. The signal outputted to an output terminal 9 is a video signal ejected a laser noise and is applied to a display device through a signal processing circuit 10 and is displayed as the image of infrared rays.