baber/WOPTO huggingface dataset:
Patent JP-H05246416-A (JP)
Title: Self-standing bottle of synthetic resin
Inventor: TSUCHIYA YOICHI
IPC: B65D1/02
Filed: 1992-02-29
Abstract: PURPOSE:To decrease generation of stress cracks by a method wherein a non- stretched or low-stretched thick part at a bottom part of a self-standing bottle is extended from the center of the bottom part up to a substantially circular zone having a prescribed length of radius over a changing point of a shape, so that inner pressure resistance can be procured. CONSTITUTION:A self-standing bottle 30 is made of synthetic resin by biaxially orientated blowing. In this instance, a point apart, from a center 34a of a bottom part 34 by a prescribed distance is set as a changing point 42. More than three legs 40 leading to earthing parts 46 over sloped parts 44 which extend radially outward from the changing point 42, and in addition, slantwise and downward are arranged on the bottom part 34 at the substantially same central angle. On the other hand, a central range 38 on the inner side, which has a prescribed radius long enough to exceed the changing point 42 from the center 34a is formed of a non-stretched or low-stretched thick part 50. Further, a range on the outer side which at least includes the earthing part 46 is formed of a stretched thin part 52. A thick-to-thin part 54 connecting the thick part 50 and the thin part 52 is formed in the middle of the sloped parts 44.
Patent JP-H07285184-A (JP)
Title: Square paper pipe and production thereof
Inventor: KIKUCHI TOMOYA
IPC: B31B50/38
Filed: 1994-04-18
Abstract: PURPOSE:To obtain a square paper pipe free from a twist or warpage and having extremely high quality and high strength. CONSTITUTION:The first - third strip like papers 31-33 successively supplied in the axial direction of a square shaft 27 to be laterally folded in succession so that four surfaces forming a square are formed by molding devices 82a-82c and a plurality of the first - third strip like papers 31-33 thus molded are laminated so that the abutted parts thereof become an alternately symmetric position at every layers and two fourth strip like papers 34 supplied in two opposed directions are laterally bent and molded so that two adjacent surfaces are formed by a molding device 82d. Thereafter, the strip like papers 31-34 are axially sent while held and pressed by four rollers 22 provided in opposed relation to the side surfaces of the square shaft 27 to form an outer layer. Since the strip like papers are pressed through the outer layer composed of two fourth strip like papers 34 having the same V-shape cross section, they are uniformly pressed as a whole and a high strength square paper pipe free from a twist or warpage is obtained.
Patent JP-H02255345-A (JP)
Title: Ink-jet recording apparatus
Inventor: SATO KOICHI
IPC: B41J2/165
Filed: 1989-03-29
Abstract: PURPOSE:To reduce the cleaning number of times of a head thereby to ease maintenance thereof such as supplement of the cleaning water or discard of the waste water etc., by providing an ink drop guiding plate below the nozzle surface of said ink-jet head, and controlling the cleaning frequency of said head. CONSTITUTION:A head 201 is not cleaned in many cases depending on the rotating position of a rotary switch, resulting in stagnancy of the unnecessary ink on the surface of the head. Accordingly, a recorded item may eventually be dirty. For avoiding this, an ink drop guiding plate 203 is provided below the nozzle surface of each head 201 so as to guide ink drops adhered to the nozzle surface to a head guide plate 202. The ink drops are discarded into a waste pan. Therefore, even if the cleaning number of times of the head is reduced, it does not lead to the stagnancy of the ink drops at the surface of the heal 201. The head is not required to be cleaned every time of recording.
Patent JP-S63240751-A (JP)
Title: Artificial sex selection
Inventor: KUROKI TSUNEHARU
IPC: A01K67/02
Filed: 1987-03-30
Abstract: PURPOSE:To allow a fertile cow to give birth to a male calf in high possibility by flushing a fertile cow with a special enriched feed before ovulation. CONSTITUTION:A fertile cow is flushed with a feed concentrate of about 3,500kcal of digestive energy, containing 100g or less of arginine and 150g or less of digestive proteins everyday from 10-14 days before ovulation, periodically as shown in the figure. A heifer is fed with maintenance ratio for about 7-10 days form just after estrus H1 before mating, then with enriched feed for about 10-14 days and subjected to insemination on estrus. Further, maintenance ratio is fed for about 7-10 days and it is switched to the enriched feed again under anticipation of the next estrus.
Patent JP-S61237540-A (JP)
Title: Multiplex transmitter
Inventor: SUGIMOTO TETSUO
IPC: H04J3/06
Filed: 1985-04-13
Abstract: PURPOSE:To prevent the same data from being sent duplicatedly from the sender side or from being outputted duplicatedly at the reception side by sending data expressed a parallel n-bit signal as one-frame serial data. CONSTITUTION:A CPU 1 inputs character data expressed in n-bit digital data to a transmitter 2 as parallel data via a data line 11 and the input data is converted into the serial data. Then the CPU 1 inputs a short strobe signal to a start terminal STA via a strobe line 12 and sends the serial data by one frame. Then the serial data by one frame enters a receiver 4 via an optical fiber 3 and converted into parallel data. In this case, the short strobe signal is generated and inputted to a terminal 22 via the strobe line 14. A printer 5 is operated once by using the strobe signal.
Patent JP-2000277775-A (JP)
Title: Method of removing short-circuited part of solar battery
Inventor: HAYASHI KATSUHIKO
IPC: H01L31/04
Filed: 1999-03-24
Abstract: PROBLEM TO BE SOLVED: To realize a method of positively removing a short-circuited part in a thin-film solar battery by a reverse applied voltage between electrodes, without breaking parts other then the short-circuited part. SOLUTION: In a method of removing the short-circuit part in a solar battery, including one or a plurality of solar cells in which a first electrode layer, a semiconductor layer and a second electrode layer are successively formed, reverse voltage lower then the breakdown voltage is applied to both positive and negative poles of the solar cells to remove the short-circuited part. In this case, as shown in the Fig. (A)-(C), a nearly AC voltage (sine wave, half wave of the sine wave or sawtooth wave) which continuously periodically changes with time is used as the reverse voltage.
Patent JP-S63245897-A (JP)
Inventor: KAKIYA TSUTOMU
IPC: H05B41/24
Filed: 1987-03-31
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-S60222095-A (JP)
Inventor: SUZUKI MASAMI
IPC: D06F58/28
Filed: 1984-04-19
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-S58196081-A (JP)
Title: Gas laser oscillator
Inventor: TAKAHASHI HIDEMI
IPC: H01S3/03
Filed: 1982-05-11
Abstract: PURPOSE:To increase the mode volume and thus obtain a large output by a method wherein only the inner diameter of a laser tube at the beam waist is formed into a critical inner diameter, and the inner diameter of the other laser tubes is formed larger than the critical inner diameter. CONSTITUTION:The gas laser oscillator has an output coupling mirror 1 and a total reflection mirror 2. Only the inner diameter of the laser tube 51 at the beam waist is formed into the critical inner diameter, and the inner diameter of the other laser tubes 7 and 8 is formed larger than the critical inner diameter. Thereby, the mode volume 10 becomes larger, and accordingly a larger output can be obtained. It is enough to give straightness only to the laser tube 51 which regulates the beam diameter, and the demand for the straightness of the laser tube all over thereof is reduced.
Patent JP-H02256577-A (JP)
Title: Water draining device for motor-driven spoiler
Inventor: TSUCHIYA YOSHIMASA
IPC: B62D37/02
Filed: 1989-03-30
Abstract: PURPOSE:To smoothly drain water by accommodating a water receiving part which receives the water droplets which intrude from a slit on the outer panel of a car body, into said outer panel and connecting a drain tube for discharging the inside water outside a vehicle from the inside of the outside panel, onto the water receiving part. CONSTITUTION:A cover 2 is installed onto the upper surface of the outer panel 1 of a car body, and the right and left arm parts 4 are projectingly installed in turning-up/down from the right and left slits 3 formed on the cover 2, and an air spoiler body which is not shown on the figure is laid between the upper edges of the arm parts 4. In this case, a water receiving part 11 is arranged on the outer panel 1 in the cover 2. In other words, the water receiving part 11 is bent into a U-shaped form on the section, and forming from the front edge part 12 in the lateral direction and the both side parts 13 in the longitudinal direction. A plurality of drain tubes 18-21 are connected through each joint pipe 17 onto the both sides of the front wall 12a of the front edge part 12 and the lower edge part of the edge walls 13a of the both side parts 13.
Patent JP-H03278033-A (JP)
Title: Optical modulator
Inventor: KAMATA YOSHIYUKI
IPC: G02F1/313
Filed: 1990-03-27
Abstract: PURPOSE:To attain highly efficient optical modulation even by the injection of small power and to extend the service life of the optical modulator by forming the uncontinuous band of equivalent refractive indexes on the center position of an intersecting part with an equal width. CONSTITUTION:The intersecting part 3 is formed by allowing two optical waveguides 1, 2 to intersect with each other at an intersecting angle theta like an X shape. The uncontinuous band 5a of equivalent refractive indexes is formed on the center position of the intersecting part 3 with the equal width. On the intersecting part 3, a groove part 5 with an equal width in the longitudinal direction is formed so as to divide the intersecting angle theta on the intersecting part 3 and a refractive index changing area 4 shown by slashes is formed on either one side of the groove part 5. Consequently, optical modulation can be efficiently executed by a small injection current value, so that the quantity of heat generation can be reduced at the time of optical modulation and the service life of the optical modulator can be secured.
Patent JP-H03279043-A (JP)
Title: Sound device for vehicle
Inventor: OE RYOJI
IPC: H03G3/32
Filed: 1990-03-28
Abstract: PURPOSE:To prevent to give a sense of incongruity to crew by slowing the following speed of increasing sound volume in a sound device against increase of noise in a vehicle room, and mitigating variation of sound volume in the sound device even at violent variation of noise in the vehicle room. CONSTITUTION:At first a vehicle speed signal is read, nextly, allowable noise N1, N2 corresponding to the vehicle speed is read from an allowable noise level map stored in ROM. Nextly, a noise signal (n) is read, and it is judged whether the noise in a vehicle room is larger than the allowable noise level N1 or not. If the vehicle room noise (n) is over the allowable noise level N1, a control signal is sent to a voltage controller 6 to control the output voltage of an amplifier 2 through the voltage controller 6, and the sound volume V of a sound device A is controlled to increase from a value V0 set by crew at an increase rate (alpha) per unit time. In this case, the increase rate (alpha) is set into a relative small value. Consequently, the sound volume if the sound device A is gradually increased.
Patent JP-H03278874-A (JP)
Title: Apparatus for releasing closure of passage
Inventor: FUJITA EIJI
IPC: B08B9/04
Filed: 1990-03-27
Abstract: PURPOSE:To certainly release the closure of a passage by connecting a plurality of water supply pipes in series through nozzles to make the same long and providing propelling jet orifice injecting pressure water rearwardly to the respective nozzles. CONSTITUTION:A jet orifice 7 breaking closing matter is opened to the front end of a leading end nozzle 1 and propelling jet orifices 8 are opened to the nozzle 1 toward obliquie reaward directions. Propelling jet orifices 14 are opened to each of intermediate nozzles 9 toward oblique rearward directions and water supply pipe connection parts 1, 13 communicating with the jet orifices 14 are respectively opened to the front and rear ends thereof. Further, intermediate water supply pipes 16 have mutually different inner diameters, each of which is made larger than the diameter of a leading end water supply pipe 15, and has flexibility such that the front ends thereof are connected to the connection part 13 provided to the rear ends of the nozzles 9 in a detachable manner. The water supply pipes 16 are alternately connected to the nozzles 9 so that the inner diameters thereof increase toward the rear ends thereof and the rear end of the rearmost water supply pipe 16 is connected to a pressure water supply source 44.
Patent JP-S58197102-A (JP)
Title: Three-dimensional storehouse
Inventor: MINAZU OOTOSHI
IPC: G05D3/12
Filed: 1982-05-11
Abstract: PURPOSE:To enhance accuracy of a stoppage, by a method wherein the driving speed of a carrying-in and carrying-out device is detected, and stoppage is controlled by comparing the detected results with a reference distance from a reference position of a rack, in a three-dimensional storehouse equipped with a rack with a lattice form luggage receiving frontage and the carrying-in and carrying-out device. CONSTITUTION:The carrying-in and carrying-out device for luggage is started by a command from a CPU39, and inputting of electrical signals from the system of a high-speed detector 31 is commanded to a change-over device 35 and a count pulse generator 36. Output signals from a rotating plate 24 (which is rotated simultneously with starting) and the detector 31 are converted into high-speed pulses through the change-over device 35 and the pulse generator 36, the pulses are counted by a counter 38, and are inputted into the CPU39. The distance in the row direction of the feeding- in and feeding-out device is calculated from the counted value, is compared with a distance to a decelerating point A which is stored, thereby judging a decelerating time, and a command for deceleration is outputted. The system is changed over to the system of a low-speed detector 30, and a stoppage time is similarly judged by low-speed pulse signal 36a, and is controlled. Accordingly, accuracy of stoppage is enhanced.
Patent JP-H10272823-A (JP)
Title: Base for stamp
Inventor: SEO KEIJI
IPC: B41K1/50
Filed: 1997-03-31
Abstract: PROBLEM TO BE SOLVED: To inhibit the swelling of a porous sheet impregnated with a stamp ink and thereby, prevent a stamping face from being deformed and further, reduce a manufacturing cost. SOLUTION: When a flash bulb 6 speaks, an infrared beam R1 is not emitted to the part corresponding to the non-light transmissive part 11c of a copy sheet 11 among all the other parts of the base 12 for a stamp comprising a porous resin layer 12a and a fiber layer 12b formed in one piece. Therefore, carbon in the corresponding part does not generate a heat. On the other hand, the infrared beam R2 is emitted to the part corresponding to the parts other than the non-light transmissive part 11c the copy sheet 11, so that the carbon in the corresponding part generates a heat.  Consequently, on the face coming into contact with the copy sheet 11 of the base 12 for the stamp, an ink bleeding part 12c containing a continuous cell left as it is and a non-ink bleeding part 12d containing the continuous cell blocked by the thermal fusion of the surface of the porous resin layer 12a are formed to obtain a stamp printing plate 14.
Patent JP-H11274447-A (JP)
Title: Fully molded solid-state image pick up device and its manufacture
Inventor: NARITA HIROSHI
IPC: H01L23/28
Filed: 1998-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a fully molded solid-state image pick up device, which is suitable for reflow mounting, capable of being miniaturized and has an excellent planarity on the light receiving plane of a solid-state image pick up element. SOLUTION: On the island part 1a of a lead frame 1, a CCD element 3 is bonded with a low hardness fixing adhesive 7. The surface electrode of the CCD element 3 is connected with external lead-out lead groups 1b and 1c with a metal thin wire 4. The light receiving plane and the side portions of the CCD element 3 and a part of the metal thin wire 4 are covered with a light transmitting low hardness resin 5. The entire light transmitting low hardness resin 5, the island part 1a, the metal thin wire 4 and the external lead out lead groups 1Bb and 1c are molded by a light transmitting external sealing resin 6. Since the light transmitting external sealing resin 6 itself forms the outer shape of the CCD, a rigid resin material is used.
Patent JP-H06295540-A (JP)
Title: Digital signal detection circuit
Inventor: TAKAGI GENZO
IPC: G11B7/005
Filed: 1993-04-06
Abstract: PURPOSE:To detect a digital signal even without performing 8-10 conversion to previously recorded data so as to remove the DC component. CONSTITUTION:This circuit is provided with a threshold calculation circuit 9 for calculating the threshold of an assumed sample value corresponding to the regenerative signal of recorded data and a viterbi decoding circuit 8 for executing the viterbi decoding operation to the regenerating signal with the threshold of this threshold calculation circuit as a constant, and the threshold calculation circuit variably controls the threshold from the decoded output of the viterbi decoding circuit and the regenerating signal corresponding to the output.
Patent JP-S60224009-A (JP)
Title: Three dimensional automatic measuring machine
Inventor: HAYASHI KOUJI
IPC: G01B21/00
Filed: 1984-04-20
Abstract: PURPOSE:To achieve a correct feeding of a table by guiding a table to a base stand via a position regulating means in X and Z axes directions constituted including air bearings. CONSTITUTION:Between a base stand 10 and a table 50, a Y axis direction driving mechanism 60 to drive the table 50 to a Y axis direction is provided, and this table 50 is connected to a feeding screw shaft supported to the side of the base stand 10 in the middle of the width direction of the table 50 intersecting at right angles in the driving direction. A position regulating means is X and Z axes directions is constituted by guide members 11, 12 and air bearings 51, 53, 54 and the table 50 is regulated and guided by these position regulating means.
Patent JP-S5414716-A (JP)
Title: Magnetic head locating device in magnetic disc apparatus
Inventor: MIZOSHITA YOSHIBUMI
IPC: G11B21/02
Filed: 1977-07-06
Abstract: PURPOSE: To enhance responsiveness and reduce size and weight by transmitting the motion of the needle of the electromagnetical actuator disposed on the side of a truck to the truck. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H03282003-A (JP)
Title: Cylinder device
Inventor: ANDO MITSUO
IPC: F15B15/22
Filed: 1990-03-28
Abstract: PURPOSE:To control the movement of an incompressive fluid so as to perform stabilized the control of speed of a driven piston by providing a driving piston for generating thrust by fluid pressure and the driven piston which is interlocked with the driving piston in the incompressive fluid by magnetic force in a cylinder of double-wall construction. CONSTITUTION:In an inner tube 1 a piston 5 having a piston rod 6 and holding a magnet 5b is provided, and between the inner tube and an outer tube 2 a driven piston 9 holding a magnet 9b is provided. For example, compressed air pressure is supplied into the inner tube 1 from ports 7, 8 to generate thrust. The driven piston 9 is interlocked with the above piston by action of the magnets 5b, 9b to move in an incompressive fluid 10, for example, in oil. The incompressive fluid 10 moves on both sides of the driven piston 9 through a connecting passage 2b, and its flow rate is controlled by a needle valve provided in the connecting passage. The speed of the driven piston is thus stably controlled over the full stroke length of the driving piston.
Patent JP-S557064-A (JP)
Title: Production of packed noodle keepable for long time
Inventor: MURAI KENJI
IPC: A23L7/109
Filed: 1978-06-30
Abstract: PURPOSE: Boiled noodles are sterilized by dipping in edible oil heated at a certain temperature and packed in sealed bags, thus producing noddles keepable for long time, especially used for "chang pong", a Chinese-style hotchpotch originating in Nagasaki.  
     CONSTITUTION: Boiled noodles, e.g., for chang pong, after the water is removed, are dipped in edible oil, such as soybean, cotton seed or corn oil, which is kept to a temperature of 95±10°C for sterilization, and packed in sealed pouches. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S61239406-A (JP)
Title: Card type recording and reproducing device
Inventor: KAKINUMA KOICHIRO
IPC: G06Q40/02
Filed: 1985-04-15
Abstract: PURPOSE:To cope quickly with writing errors of information by writing the new information based on the information written previously on an information recording card and reading out this newly written information to collate it with the information to be written next. CONSTITUTION:The amount and the date of the transfer stored in a RAM are recorded on a stripe 32 of an information recording card 30 by a magnetic recording head 19 while the card 30 is under its coming-back route. Then those recorded amount date of the transfer are reproduced by a magnetic reproducing head 17 and stored in the RAM. When the reproduction is through, the data reproducd by the head 17 and stored in the RAM are collated with the amount and date of the transfer which are supplied through a keyboard and stored previously in the RAM. When the coincidence is obtained from said collation, the card 30 is carried continuously on its coming-back route.
Patent JP-H08276430-A (JP)
Title: Tube mold for tire
Inventor: TAKEYA YOSHIHISA
IPC: B29C33/02
Filed: 1995-04-05
Abstract: PURPOSE: To lengthen the interval of maintenances of a valve block by so constituting that the mating surface positions provided with the block is lower than the position deflected above at a predetermined length. CONSTITUTION: The mating surface positions mounted with a valve block 1d are disposed lower than the position deflected above in a predetermined length, and at the time of vulcanizing, the block 1d is brought into contact only with a rubber seal T2. Thus, even if tremble occurs at the block 1d while vulcanizing is repeated, a pinch flowing into the tremble position can be prevented, and the pinhole fault can be effectively prevented. Since the pinhole fault can be prevented, scrap treatment due to the pinhole fault is eliminated, and hence the interval of the maintenances of the block can be lengthened, and the maintenance cost can be deleted.
Patent JP-H02260159-A (JP)
Title: Magnetic recording and reproducing device
Inventor: MIYAWAKI CHIKANORI
IPC: G11B15/24
Filed: 1989-03-30
Abstract: PURPOSE:To make tension loose without causing the deviation of a tape in a control head by separating a brake arm on a supply side from a reel base on the supply side by keeping a 2nd form where a pinch roller is made to press-contact with the rotary shaft of a capstan after stopping the traveling of the tape for a fixed time in the 2nd form. CONSTITUTION:When the action for stopping the tape is continued for the fixed time or more in the 2nd form, an electromagnetic solenoide 34 is excited to separate the brake arm 5 on the supply side from the reel base 3 on the supply side. After the reel base 3 is rotated in a direction where the tension of the tape is loosened, the arm 5 is made to press-contact with the reel base 3 again and the tape can be made loose in the tape stopping state. When the tape 2 is made to travel, the brake 5 is separated from the reel base 3 and the reel base 3 is rotated so that the specified tension is put on the tape 2, then a brake arm 6 on a take-up side is separated from a reel base 4 on the take-up side. Thus, the pinch roller 16 always press-contacts with the capstan 15 and the deviation of the tape is prevented from occurring in the control head 33.