baber/WOPTO huggingface dataset:
Patent JP-S6413000-A (JP)
Title: Gravity compensator
Inventor: TANAKA HIROSHI
IPC: B64G7/00
Filed: 1987-07-06
Abstract: PURPOSE: To provide a highly accurate gravity compensating device capable of providing a weightless environment by providing a tension meter for a wire hanging a driving section and inertia load and a tension adjusting section and providing a mechanism to adjust a supporting point hanging the inertia load. CONSTITUTION: The wire length between a hanging point 13 and a supporting point 8 is changed by adjusting a turn buckle 16, and wire tension is set while monitoring wire tension by means of a tension meter 15. The tension setting range is enlarged by a wire tension changing screw 17. In addition, a spring 14 restrains the wire tension change caused by changes in wire length due to changes in temperature. The position of the supporting point 8 is accurately adjusted by rotating a supporting point adjusting mechanism 18. A weightless environment can thus be simulated in relation to a rotation driving mechanism.
Patent JP-H0835180-A (JP)
Title: Method for resin finishing of woven fabric using sliver yarn
Inventor: MIMURA TADASHI
IPC: D06M101/00
Filed: 1994-07-19
Abstract: PURPOSE:To provide a method for finishing a woven fabric using a sliver yarn with a resin by which processing can be carried out without damaging a woven fabric using the sliver yarn without any sufficient shape stability. CONSTITUTION:The characteristic of this method for finishing a woven fabric using a sliver yarn with a resin comprises dipping the interior of the woven fabric (x) using the sliver yarn in a resin liquid, then pressing and squeezing the resultant woven fabric (x) between rolls 11 around the surfaces of which reticular sheets 13 are wound and saturating the interior of the woven fabric (x) with the resin liquid.
Patent JP-S5690586-A (JP)
Title: Semiconductor laser and manufacture thereof
Inventor: YASU SEIJI
IPC: H01S5/042
Filed: 1979-12-21
Abstract: PURPOSE:To facilitate an efficiency of light emittance by a method wherein a layer except a central part of active layer is made to be a vacant layer, a laser oscillation sheath value is reduced, and (OI stability 1) plane is applied as a laser reflection plane and a laser beam is affectively enclosed in the active layer. CONSTITUTION:N type GaAs 1 is applied, (OI stability 1) plane is selected as a laser light reflecting surface, and a reflective index is reduced by the outer impressing electric field, N type Ga1-zAlz As 2 (Z=0.3-0.5) having a low reflective index is arragned on the base plate 1, a central part is left to form P<+> layer 3. Then, N type GaAs active layer 4 with about 0.15mum and P type Ga1-muAlmuAs (Cu=0.3- 0.5) 5 are arranged to form a double hetero structure, P type GaAs layer 6 is overlapped to form an ohm-type electrode 8, and an ohm-type electrode 7 is also attached to the base plate 1. With this arrangement, when a voltage is applied between the electrodes 8 and 7, the active layer on P layer 3 is made to be vacant, an electric currnt is effectively concentrated at the central part to cause the oscilation sheath value to be reduced. Since an opening plane (OI stability 1) is applied as a reflection plane, the vacant layer has a low reflection index and a reflection index in the active area is made to be relatively large, a light is effectively enclosed to improve an efficiency of light emittance.
Patent JP-S5868403-A (JP)
Title: Patternless rolling method
Inventor: HIRAMATSU TERUO
IPC: B21B1/38
Filed: 1981-10-19
Abstract: PURPOSE:To eliminate the need for roll changing even when the width of materials to be rolled is changed and to obviate the generation of shape defects, by deviating a traveling center from a roll center at every traveling of the materials to be rolled and moving the supporting centers of backup rolls in conformity with the deviation in the traveling center. CONSTITUTION:The traveling center O1 of a material S to be rolled is deviated by a distance C from a roll center O2. The distance C for deviation of the traveling is determined by the width of the material to be rolled and the times of traveling. More specifically, the center O1 is moved alternately to the right and left with respect to the center O2 at every traveling so that work rolls 1 wear uniformly over the entire body length. Since the deflection of the rolls 1 is uneven with respect to the center O2 when the center O1 is deviated, backup rolls 2 are so moved as to metal the supporting center O3 or O4 of the rolls 2 with the center O1.
Patent JP-H1117731-A (JP)
Title: Selective partial reception equipment
Inventor: KOIKE KAZUHIRO
IPC: H04L12/54
Filed: 1997-06-24
Abstract: PROBLEM TO BE SOLVED: To provide only the distributed information matched with a request from each client on the client side by selecting received information from the index of an information distribution server, storing it as a selection index and performing receiving processing when the correspondent index of distributed information with index correspondence from the information distribution server is coincident with a selection index tag. SOLUTION: The information desired to be transmitted to respective clients is stored in a distributed information storage part 1 at an information distribution server part 16 and an index tag storage part 2 stores index information tag information to be accompanied with every information for knowing a category by analyzing the distributed information through a distributed information processing part 3. A distribution processing part 7 receives the distribution information with index and distributes the distribution information with index through the control channel or the like of digital radio communication to the respective clients. The server part 16 distributes an index table stored in the tag storage part 2 through the distribution processing part 7 to the respective clients.
Patent JP-H0217326-A (JP)
Title: Gas cooking device
Inventor: SASADA KATSUMI
IPC: F24C15/34
Filed: 1988-07-05
Abstract: PURPOSE:To improve a finished condition and improve a cleaning characteristic by a method wherein a gas burner is arranged at an upper surface within a grill housing, a grill net and a dew receiving pan are arranged in respect to the burner, a clearance is formed between a bottom wall of a grill housing and the receiving pan and the clearance is allowed to communicate with suction port formed at a rear wall of the grill housing. CONSTITUTION:A projection is formed at a bottom surface 16 of a grill housing 2 and a dew receiving pan 14 is mounted and then a clearance 17 is formed between a bottom wall 16 and the projection. In turn, a suction port 18 is formed at a rear wall 19 of the grill housing 2 so as to communicate with a clearance 17. With this arrangement, a gas burner 17 is ignited, and as combustion exhaust gas is discharged through a discharging port 9, a secondary air is flowed into the grill housing 2 through the suction port 18 under a draft force. This secondary air also flows into the clearance 17, is supplied to a gas burner 7 through a front part of the grill housing 2 and then supplied as a combustion operation. At this time, the dew receiving pan 4 is cooled by the secondary air, so that an ignition of oil and a scorching of oil can be prevented. Accordingly, it is possible to improve a finished state, a safety characteristic and a clearance characteristic.
Patent JP-H0460987-A (JP)
Title: Video signal storage device
Inventor: KOMORI NAOKI
IPC: G11C8/04
Filed: 1990-06-25
Abstract: PURPOSE:To suppress the number of input terminals at a minimum using a load signal input terminal both as the input terminal of a preset address data and as an enable signal input terminal. CONSTITUTION:A load signal delay circuit 17 is provided, and the preset address data and a load signal are simultaneously inputted from a combined terminal 18 to an (n) bit shift register 1. Further, a shift enable signal generating circuit 16 is provided, and the combined terminal 18 is also used for inputting to this shift enable signal generating circuit 16. Therefore, the load signal input terminal can be used both as the input terminal of the preset address data and as the enable signal input terminal, further. Thus, the number of input terminals can be suppressed to a minimum, and the video signal storage device, which can be miniaturized, can be obtained.
Patent JP-H06328896-A (JP)
Title: Crossing straightedge for freely drawing parallel lines
Inventor: ISEDA HIROSHI
IPC: B43L7/14
Filed: 1993-05-17
Abstract: PURPOSE:To easily and freely draw parallel lines of an irregular interval by providing an engaging recess and a line drawing side on a surface of a straightedge A, providing an engaging protrusion, a line drawing side on a front surface of a straightedge B, and providing sliding protrusions on a rear surface. CONSTITUTION:At the time of using a crossing straightedge, a straightedge B contained in a straight edge A is removed, and the straightedge B is overturned. The straightedge A is fixed perpendicularly to a surface of a sheet, and the straightedge B is fixed laterally. An engaging recess 1 of the straightedge A is engaged with sliding protrusions 4 of the straightedge B, and an engaging place is regulated by a length of drawing parallel lines. After engaging, parallel lines may be drawn via a line drawing side 5 of the straightedge B by meeting to a scale engraved at a line drawing side 2 of the straightedge A. Thus, the parallel line can be easily drawn by any one merely by vertically moving the straightedge B, and its interval can be freely set. The protrusions 4 are set on a rear surface of the straightedge B, the side 5 is floated, and the surface of the sheet is not contaminated with oozed ink.
Patent JP-H0455979-A (JP)
Title: Graphic device for data input and output
Inventor: KISHIMOTO KANICHI
IPC: G06F17/50
Filed: 1990-06-25
Abstract: PURPOSE:To facilitate operation and to speed up processing by indexing graphic parts provided with an input/output data as a supplementary note from a graphic display file and displaying the input/output data while determining reference data display position based on obtained parts plotting position. CONSTITUTION:A data display file interpreter 34 reads a data display file 31 by the plotting command from a graphic part 29 to obtain a graphic parts index. 47. The graphic parts provided with input/output data 49-1 to N as a supplementary note from a graphic display file 30 is indexed to display on a display while determining the reference data display position based on the obtained parts plotting position 42-1 and 42-2. In this case, data display file 31 is composed only of data plotting information, and the graphic parts plotting information is not included. Thus, the fetching of calculation input/output data 49-1 to N is facilitated, and processing speed is speeded up.
Patent JP-H1117784-A (JP)
Title: Portable telephone set
Inventor: OZAKI ETSUKO
IPC: H04M1/02
Filed: 1997-06-24
Abstract: PROBLEM TO BE SOLVED: To enable speaking without caring of speaking time and to use a portable telephone set without worrying about a time a power source turns off. SOLUTION: A measuring part 2 measures the voltage of a battery 1 in a predetermined cycle and outputs it as the remaining capacitance measured result 10. A memory 3 stores this result. A display control part 5 receives a remaining capacitance display request 11 of the battery from an input part 7 and outputs a remaining capacitance level calculation request 13. An arithmetic part 4 receives this request, finds the level of the remaining capacitance and the percentage of the remaining battery capacitance and outputs them. The display control part 5 displays these remaining capacitance level and percentage on a display part 6. Besides, when a communication enable time display request 12 is received from the input part 7, the display control part 5 outputs a communication enable time calculation request 14.  When this request is received, the arithmetic part 4 finds wait enable time and continuous speaking enable time and outputs these results to the display control part 5. The display control part 5 displays these results on the display part 6.
Patent JP-H0331891-A (JP)
Title: Magnetic powder migration multicolor display device
Inventor: TSURUISHI YUKI
IPC: G09F9/37
Filed: 1989-06-29
Abstract: PURPOSE:To realize a multicolor display at low cost by massproduction by coating magnetic powder of large size which is large in magnetic permeability and magnetic powder of small size which is small in magnetic permeability in different colors, and providing a sizing net between a couple of substrates where the mixed white turbid liquid of both the kinds of magnetic powder is sealed. CONSTITUTION:When a write information signal is inputted to a driving circuit 12, the circuit 12 sends an excitation signal to a driving transistor(TR) 11 to drive a write electromagnet 10. When such an exciting current that the magnetic powder 1 of large size which is large in magnetic permeability is attracted and the magnetic powder of small size which is small in magnetic permeability is not attracted is supplied to the electromagnet 10, the magnetic powder 1 of large size painted in red moves in the white turbid liquid and is arrayed on the sizing net 7, so that a red pattern is observed through a surface substrate 9. Then when an exciting current which attracts even the magnetic powder 2 of a small size is supplied to the electromagnet 10, the magnetic powder 2 of small size painted in black passes through the sizing net 7 and is arrayed on the reverse surface of the surface substrate 9 to make a black display. For erasure, a rod magnet 14 for erasure on the back surface of a back substrate 4 is moved to attract both of the magnetic powder 1 and magnetic powder 2 to the substrate 4.
Patent JP-S5968251-A (JP)
Inventor: KENESU HENRII FUITSUSHIYUBETSU
IPC: B41J2/055
Filed: 1983-09-09
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-S6229138-A (JP)
Title: Marking and alignment mark thereof
Inventor: ITO YOSHIO
IPC: H01L21/027
Filed: 1985-07-31
Abstract: PURPOSE:To scatter and minimize any alignment errors between processes by a method wherein two kinds of alignment marks are made by making alignment mark making processes multiple while each alignment mark is aligned by scanning in the process making respective alignment marks. CONSTITUTION:Alignment marks 41 and 42 are formed and then scanned along scanning lines 43 to detect the edges thereof. When the alignment marks 41 and 42 are made respectively in active process and gate process while both active region and gate region require the alignment in contact process, contact pattern aligns both patterns to minimize respective errors. The scanning lines are represented by arrow marks while an alignment mark 44 of mark is formed into a square window 44a in the central part thereof. The marking process is performed to meet the requirements of x1=x2 and 1=y2. Finally the alignment marks 41 in the active process are made in a field oxide layer while the alignment marks 42 in the gate process are made in a polysilicon layer to be a gate electrode.
Patent JP-H04365606-A (JP)
Title: Pneumatic tire
Inventor: IWAFUNE SEIICHIRO
IPC: B29D30/52
Filed: 1991-06-13
Abstract: PURPOSE:To secure the stable on-ice performance over a wide temperature range and the stable ice performance under all the using conditions up to the perfect abrasion, as for a neumatic tire for a vehicle ranging from small size to large size. CONSTITUTION:The foamed rubber which has independent gas foams having a foaming rate of 3-35% and contains 3-30wt. parts inorganic high hardness particles which each possess a Mohs's hardness of 1.5 deg.C or more and has an average particle diameter of 10-400mum and to which the processing for improving the affinity with rubber is applied, for 100wt. parts rubber portion are used for tread.
Patent JP-S6411450-A (JP)
Title: Plug-in type telephone system
Inventor: UMEDA FUMIO
IPC: H04M1/00
Filed: 1987-07-04
Abstract: PURPOSE:To enable a telephone call from the nearest point in any area by connecting a portable transmitter receiver to a jack-attached telephone line arranged uniformly in all areas, and forming a speaking line to an opposite subscriber by using an IC card. CONSTITUTION:A user carrying the portable transmitter receiver 6 inserts its plug 7 into the jack 1 of the jack-attached telephone line 2 laid on the nearest electric pole 1a, etc., and inserts the IC card 8 into an insertion slot 62, and then when the path of the line 2, a line concentrating device 3, and a telephone cable 4 is free, the subscriber number discriminating circuit 51 of a telephone office 5 operates immediately to confirm the subscriber number. Consequently, a signal tone indicating that origination is possible is sent back to the user and a push dial 61 is operated to dial the opposite subscriber number. The telephone office 5 connects the user to the opposite subscriber and when there is an answer, a charging device 52 operates to start the charging process for the telephone charge 82 on the card 8, so that the user starts a talk. The plug 7 is only extracted from the jack 1 after the end of the talk and then all operations end.
Patent JP-S6328296-A (JP)
Title: Drive control system for stepping motor
Inventor: TAKAHASHI KAZUJI
IPC: H02P8/00
Filed: 1986-07-18
Abstract: PURPOSE:To suppress the damping of a stepping motor and noise due to the damping to small values by controlling an exciting phase switching time point to a time point for equally time-dividing the period of a step signal. CONSTITUTION:A timer controller 12 is provided in a controller 1. The controller 12 controls an intermediate excitation switching time point just to an intermittent time point for equally dividing one period of a step signal when the controller 1 switches the exciting phase at the time point for synchronizing with the rise of each step signal and the intermediate time point as a stepping motor 3 drives. The controller 12 is operated by a software for executing a program by the controller 1 composed of a microcomputer.
Patent JP-2000002452-A (JP)
Title: Heat source system using heat storage tank
Inventor: MATSUI YOSHIAKI
IPC: F24F5/00
Filed: 1998-06-16
Abstract: PROBLEM TO BE SOLVED: To improve the energy saving effect of the subject system by improving the effective utilization factor of the quantity of heat storage in a heat storage type heat source system. SOLUTION: A heat source system using a heat storage tank is provided with primary side flow rate control means 18a, 18b and 18c, for adjusting the circulating flow rate q of a primary side heating medium w1 in a primary side circulating passage 1 based on the detected temperature td of a secondary side heating medium w2 flowing from a relay heat exchanger 6, and automatically adjusting the temperature td of the secondary side heating medium w2 flowing from the relay heat exchanger 6 to target cooling temperature tds. Excessive flow rate suppressing means 19a and 19b are provided for suppressing the increase of the circulating flow rate q of the primary side heating medium w1 in the primary side circulating passage 1 under the control of flow rate by the primary side flow rate control means 18a, 18b and 18c, when the detected temperature ta of the primary side heating medium w1 entering the relay heat exchanger 6 is higher than setting temperature tas.
Patent JP-S5870462-A (JP)
Title: Automatic assembling device of reel for video tape
Inventor: SHIOTANI YOUSUKE
IPC: G11B23/113
Filed: 1981-10-20
Abstract: PURPOSE:To form a hub part and a flange part in one body automatically, by providing a hub part shifting member, a flange part shifting device, a flange part positioning device for positioning an insertion hole formed on the flange part in a prescribed direction, and a melt-sticking member. CONSTITUTION:In a hub part shifting member 11, a hub part 2 is fed in order in a state that a hooking groove of the hub part 2 is turned toward a prescribed direction. In a flange part shifting device, a flange part 3 is fed in order onto the hub part shifting member 11 in a state that its inserting direction is random. On the way of its shifting, a flange part positioning device 21 is placed, and when a positioning pin 28 which is rotated by 360 deg. is fitted into the insertion hole, the insertion hole is put in order in the prescribed position. Also, by an ultrasonic vibrating device provided on a melt-sticking member 33, the hub part 2 and the flange part 3 which is aasembled temporarily in a state that the hooking groove and the insertion hole have coincided with each other are formed as one body.
Patent JP-S6228259-A (JP)
Title: Thermal printer head and its manufacture
Inventor: KOBAYASHI YOZO
IPC: B41J2/335
Filed: 1985-07-30
Abstract: PURPOSE:To permit high-quality regardless of kinds of recording papers by a method in which plural heating elements are set in rows on the top of an insulator having an angularly projected upside and electrodes separatedly con nected to the heating elements are set in rows on the sides of the insulator by more widening them than the intervals of the heating element set. CONSTITUTION:A recording paper is pressed through an ink ribbon only by the top of the projection 10 with heating elements 15, and the other portion is positioned separately from the paper. Even a rough paper can thus be smoothened by the top of the projection 10 and ink can adhere to even recessed portions of such a recording paper. Electrodes 18 in no filmy state have high heat resistance and can also be formed at widened intervals. Uneven printing can thus be prevented and high-quality printing can be attained regardless of kinds of recording paper. The system can also be easily connected to external circuits.
Patent JP-2001008415-A (JP)
Title: Direct-current rotating electric machine
Inventor: URUMA NAOKI
IPC: H01R39/27
Filed: 1999-06-15
Abstract: PROBLEM TO BE SOLVED: To prevent generation of unusual sounds of a DC motor in its initial stage (in the course of its aging process). SOLUTION: Along with forming protrusions 109a and 109b on the commutator 101b facing side of a brush 109, its pitch size X is made to be three quarters of the width Y of the brush 109. Consequently, although short-circuiting time in an aging process can be made approximately constant, since the short- circuiting time is determined by the pitch size X in the aging process, as a time interval up to time when the protrusions 109a, 109b wear and perish is an aging process. Accordingly, since generation of abnormal sounds from the DC motor is prevented, since current waveform change to in the rotor 101 (disturbed) can be prevented, even in the aging process.
Patent JP-2000001846-A (JP)
Title: Underwater ground improvement method and improvement device
Inventor: KUROIWA MASAO
IPC: E02D3/10
Filed: 1998-06-16
Abstract: PROBLEM TO BE SOLVED: To provide an underwater ground improvement method having no need of disposal by improving the ground in an original position and to make it possible to reduce a construction cost as well as a disposal cost. SOLUTION: An improvement device is equipped with vertical drain members 10, an air-tight box body 12 and a water absorption device 14. The box body 12 is equipped with a main body 12a having the closed upper end and opened lower end, and the main body 12a is made to pass through the underwater ground 16 so as to surround the peripheral surfaces of the drain members 10. The water absorption device 14 is equipped with a vacuum pump 14b, and a pipe 14c linking and connecting one end thereof to a tank 14a is connected to a perforated pipe 12b provided to the inside of the box body 12. When the vacuum pump 14b is driven, the water in the main body 12a is discharged to the outside, and then, water in the underwater ground 16 collected through the drain members 10 is discharged to the outside.  When the water is continuously discharged, the pressure in side the box body 12 is drecreased, and this pressure drop and the pressure difference between the hydraulic pressure applied to the box body 12 and the dead load are used to make consolidation settlement of the underwater ground 16 in an original position in part which the drain members 10 are buried.