baber/WOPTO huggingface dataset:
Patent JP-H07120122-A (JP)
Title: Refrigerant leakage preventing device for air conditioner
Inventor: UI NAOYUKI
IPC: F25B49/02
Filed: 1993-10-29
Abstract: PURPOSE:To provide a refrigerant leakage preventing device for an air conditioner which can prevent refrigerant leakage from a tube or a connecting part of the conditioner. CONSTITUTION:Refrigerant can be contained in a compressor 103 by a solenoid valve l provided between a motor-driven expansion valve 108 and a three-way valve 106, and a solenoid valve 2 provided between a four-way valve 104 and a three-way valve 107. Flows of the refrigerants in tubes 110, 111 can be sensed by refrigerant flowing direction sensing means 3 provided between the valve 107 and the valve 2, and the valves 1, 2 are closed to minimize refrigerant leakage.
Patent JP-H02119358-A (JP)
Title: Telephone set
Inventor: OKANO HISASHI
IPC: G10L15/00
Filed: 1988-10-27
Abstract: PURPOSE:To prevent mischievous telephone from being called by registering a password in a password registration part in advance, and sending a call tone only when the password inputted by a caller in voice coincides with a registered password. CONSTITUTION:When an incoming signal arrives via a telephone line 1, an incoming detecting part 2 detects the incoming signal, and instructs the output of the voice set in advance to expedite to input the password to the caller to a voice synthesis part 3. When the caller vocalizes the password number from the telephone set on a caller side based on a voice instruction outputted from the voice synthesis part 3, the password number in inputted voice is inputted to a speech recognition part 4 via the telephone line 1, and a speech recognition processing is executed, and a recognition result is outputted to a comparison part 5. The comparison part 5 compares the recognition result outputted from the speech recognition part 4 with the password number registered in the password number registration part 6 in advance. When coincidence is obtained between them, an instruction to output the call tone is issued to a call signal output part 7. Also, when noncoincidence is obtained, the instruction to disconnect the line is issued to the incoming detecting part 2.
Patent JP-H08136173-A (JP)
Title: Method and apparatus for manufacturing heat pipe
Inventor: SHIGAKI AKITO
IPC: F28D15/02
Filed: 1994-11-07
Abstract: PURPOSE: To weld to seal a pouring hole in the state that the air is sucked immediately before heat conductive substance is fed out, and to suppress the manufacturing unit price while enhancing the productivity and the operability and to simultaneously obtain a product having high thermal conducting efficiency by sucking the air in the state that a pipe poured with the substance is erected upright at the pouring hole side upside. CONSTITUTION: After the pipe 1 in which the cover 2 welding step is finished is tightly inserted at the cover 2 side into the insertion tube 16 of a pouring cylinder 13, a compressor in a vacuum unit 5 is operated, the air in the pipe 1 is sucked by a suction force to set the interior of the pipe to a vacuum state. Heat conductive substance is supplied to a metering vessel 11 in this state, and the substance supplied to the vessel 11 is poured in the pipe 1. After the substance 3 is poured in the pipe 1, the pipe 1 is separated from the unit 5, the pipe 1 is erected vertically, coupled at the upper part to a vacuum welding unit, and the evacuating in vacuum and welding steps are executed.
Patent JP-H08206115-A (JP)
Title: Device to combine sound wave with acoustic waveguide
Inventor: JIEI FUREMINGU DEIASU
IPC: A61B8/00
Filed: 1995-10-20
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus which performs an efficient combination and transmission of the beam of an acoustic wave between an ultrasonic converter and a human body under an inspection by the beam at a remote location. SOLUTION: This apparatus is constituted of a housing 101 which has an internal part, an ultrasonic converter 103 in order to generate the beam of an acoustic wave, which is provided in the housing 101, a prism 105 which is acoustically combined with the converter, and an acoustic waveguide 107 which is extended to the outside from the inside of the housing 101, and with which the acoustic prism 105 is fixed and coupled so that an efficient transmission of the sound wave way be performed between the prism 105 and a soundguide 109.
Patent JP-H10124689-A (JP)
Title: Image recorder/reproducer
Inventor: IKEDA OSAMU
IPC: G06F3/048
Filed: 1996-10-15
Abstract: PROBLEM TO BE SOLVED: To provide an image recorder/reproducer especially for recording a line and reproducing a line in the midst of its plotting in a picture recorder/ reproducer which records and reproduces an image. SOLUTION: This device is provided with a position inputting means 1 which fetches position coordinates on a screen from the outside, recording means 2 which records the position coordinates fetched by the position inputting means 1 in a recording medium according to the order in which the position coordinates are fetched, and plotting means 3 which reads the position coordinates recorded by the recording means 2, and successively enters a point corresponding to the position coordinates on the screen according to the order in which the position coordinates are fetched by the position inputting means 1 for operating plotting.
Patent JP-H05112811-A (JP)
Title: Method for annealing cold rolled stainless steel strip
Inventor: IKEDA MASAHARU
IPC: C21D9/56
Filed: 1991-10-21
Abstract: PURPOSE:To provide the method for annealing a cold rolled stainless steel strip in which the formation of oxidized scales on a passing sheet material is prevented even if it is repeatedly used, the damage of a hearth roll in an annealing furnace is prevented and the generation of flaws on the surface of a product steel strip is prevented. CONSTITUTION:The surface of a passing sheet material is coated with an oxidation preventing agent by the coating weight of >60 to 200g/m<2>, which is thereafter subjected to continuous annealing, is subjected to washing and brushing and is thereafter pickled.
Patent JP-H04147798-A (JP)
Title: Method and device for removing crack of molding in powder molding press
Inventor: KATAGIRI TAKESHI
IPC: B22F3/02
Filed: 1990-10-09
Abstract: PURPOSE:To prevent the cracking of a molding by previously determining the difference in compression strain quantity between respective lower punches in a pressuring stroke and vertically moving the respective lower punches according to the difference in the strain quantity, thereby maintaining the specified relative positions. CONSTITUTION:The molding W is made into a circular columnar shape stacked with disks. The differences between the respective heights of a 1st step part W1, 2nd step part W2, and 3rd step part W3 are designated as h. The packing depths of the powder to be compressed are respectively set at 6h, 4h, 2h. The upper punch 4 is lowered by 3h, the 1st lower punch 11 is lowered by 2h and the 2nd lower punch 12 is lowered by 1h in the state of fixing the 3rd lower punch 13 from the point of the time when the upper punch 4 is lowered to arrive at the front surface 1A of the die. The molding W is extruded from the die 1 upon completion of pressurization. The differences between the strain quantities delta1, delta2, delta3 are previously determined and the respective lower punches 11, 12, 13 are vertically moved according to the differences in the strains, by which the specific relative positions of the respective lower punches 11, 12, 13 are maintained.
Patent JP-H01116426-A (JP)
Title: Leakage detector equipped with function of discharging leaked medium
Inventor: YOKOYAMA HISAO
IPC: G01M3/04
Filed: 1987-10-30
Abstract: PURPOSE:To perform the treatment of the leaked substance of a radioactive medium without the manual work of an operator by providing a large number of small holes to a temp. sensor from the front surface thereof to the rear surface thereof and sucking the leaked substance of the radioactive medium from said holes to remove the same from the surface of the temp. sensor. CONSTITUTION:When the leakage of a radioactive medium is generated from a flange connection part 3 and the leaked substance 4 is brought into contact with the surface of a leakage detector 10, the change of the resistance of a resistor element 10-1 is amplified by an amplifier 6 and a signal is sent to an alarm 7 to be compared with a preset value and, when the input signal exceeds the preset value, leakage is detected to emit an alarm and a suction pump 13 is started. When the suction pump 13 is started, the leaked substance 4 is gathered to a leakage tray 11 from the discharge hole 10-2 pierced through the leakage detector 10 from the front surface thereof to the rear surface thereof and discharged to a waste treatment apparatus by a suction pump 13 through drain piping 12.
Patent JP-H02121113-A (JP)
Title: Magnetic disk
Inventor: KUZUO RIYUUICHI
IPC: G11B5/73
Filed: 1988-10-31
Abstract: PURPOSE:To improve magnetostatic characteristics as far as possible by incorporating oxygen into a 1st layer and incorporating >=1 kinds among Y, La, Ce, Pr, Nd, Sm, Gd, Tb, and Dy into a 2nd layer. CONSTITUTION:A Cr layer to be formed as the 1st layer on a nonmagnetic substrate consists substantially of Cr and is required to contain the oxygen, the content of which is preferably 500ppm to 10% by weight. A Co or Co-Ni layer of the 2nd layer is required to contain >=1 kinds of R (rare element) among the Y, La, Ce, Pr, Nd, Sm, Gd, Tb, and Dy, the content of which is preferably <=15wt.%. The magnetostatic characteristics are greatly improved in this way.
Patent JP-H10126875-A (JP)
Title: Speaker device
Inventor: TAKAYAMA SATOSHI
IPC: H04R1/02
Filed: 1996-10-16
Abstract: PROBLEM TO BE SOLVED: To provide a speaker device which can eliminate the peak of sound pressure characteristic that is caused by the resonance of a port itself and has the excellent acoustic characteristic by forming a constricted part which is continuously varied in an area smaller than the opening parts of both ends of the port at the middle part of the port that is prepared to a cabinet connected to the back of a speaker. SOLUTION: A cabinet 4 connected to the front face of a speaker 5 has a port 6 where the air is supplied and exhausted, and a constricted part 6a which is continuously varied in an area smaller than the opening parts formed at both ends of the port 6 is prepared at the middle part of the port 6. The acoustic waves radiated through the back of the speaker 5 are transmitted through the port 6. Under such conditions, the resonance is caused based on the content volume of the cabinet 4 and the specific frequency that is decided at the port 6 and then undergoes the inversion of its phase. Thus, the acoustic waves received from the port 6 and those generated on the front face of the speaker 5 have the same phase and are reinforced. However, the port 6 itself never causes the resonance since the port 6 has its constricted part 6a and has no fixed sectional area.
Patent JP-S63127457-A (JP)
Title: Disk loading mechanism
Inventor: KISHI YUSUKE
IPC: G11B17/04
Filed: 1986-11-17
Abstract: PURPOSE:To facilitate the loading and unloading of a disk without inclining the disk with its whole area by composing an extension section capable of turning freely connected with a pin to an end of a guide means and housing the extension section under bending condition into a cabinet. CONSTITUTION:The disk is mounted on a tray plate 3 and a tray section 4 is inserted into the cabinet 2. Each pin 9 at the end of a rack section 8 connected to a rack section 6 freely turnably with a shaft 7, is guided by a groove section 13, and pinions 10 are intermeshed with the rack sections. At the last stage of the insertion the rack section 8 is turned into a folding state. Consequently, the loading and unloading in the whole area of the disk can easily be carried out.
Patent JP-H01289440-A (JP)
Title: Smoking apparatus
Inventor: SHIMADA MASAHIRO
IPC: F23Q13/00
Filed: 1987-10-30
Abstract: PURPOSE: To provide a fuming device which initiates the fuming of a fuming agent by combustion of the ignition powder of a heating means disposed between a container provided with a smoke ejecting hole and a fuming bag, is simple in structure and is capable of surely emitting smoke with a dry cell, etc. CONSTITUTION: When a heater 8 is electrically energized to burn the ignition powder 10, the packaging bag 2 of the fuming bag 1 partly melts and the combustion of the heated fuming agent in the fuming agent 3 starts. The vaporized fumigating smoke dissipates outside from the smoke ejecting hole 6 of a container cap 5. A lead wire 9 is fused simultaneously with the electrical heat generation of the heater 8 and the circuit of the heater 8 is cut to prevent the useless electric power consumption of the dry cell 16.
Patent JP-H08132987-A (JP)
Title: Pillar interior structure of automobile
Inventor: YOSHIOKA MASANOBU
IPC: B60R21/04
Filed: 1994-11-08
Abstract: PURPOSE: To provide a garnish structure wherein stable alleviation of impact, visibility and getting on and off properties are improved while being compatible with one another. CONSTITUTION: A garnish 11 for covering the car inside front surface of a pillar 1 is attached to a pillar 1 is attached to a pillar 1 at both ends 11a, 11b so that a closed sectional part W may be formed between it and a pillar inner panel 5, and a plurality of leg parts 21a, 21b erected in such a direction as to intersect the extending direction of the pillar 1 from the car inside front surface of the pillar inner panel 5, and for generating the desired reaction according to the movement of the garnish 11 to the pillar 1 side are provided on the closed sectional part W.
Patent JP-H02118644-A (JP)
Title: Pattern forming material
Inventor: TANI YOSHIYUKI
IPC: H01L21/027
Filed: 1988-10-28
Abstract: PURPOSE:To obtain a pattern forming material capable of providing easily a fine pattern having high reactivity and satisfactory shape of submicron order by constituting the material of a photosensitive compd. causing a photoreaction by the effect of light having a wavelength near a specified wavelength, specific alkali soluble resin and solvent. CONSTITUTION:Improvement of transmittance for light having 248.4nm wavelength and control of dissolving velocity in an alkaline developing soln. of a pattern forming material are possible by the selection of a base polymer, substituent, and position of substituent of the base polymer. The title pattern forming material consists of a photosensitive compd. capable of causing a photoreaction by the effect of light having a wavelength near 248.4nm, an alkali- soluble resin having at least one substituent in a recurrent unit pref. isobutyl group, isopropyl group, t-butyl group, or trimethyl silyl group, and a solvent. Thus, a pattern forming material having a high transmittance for light having 248.4nm wavelength, and being capable of forming submicron patterns is obtd.
Patent JP-2000106395-A (JP)
Title: Semiconductor integrated circuit
Inventor: HASEGAWA MASUMI
IPC: H01L21/768
Filed: 1998-09-28
Abstract: PROBLEM TO BE SOLVED: To control the generation of a stress migration by connecting contacts through splitting of power-supply wiring, and by securing the electric current capacity of stroke width required as power-supply wiring. SOLUTION: A semiconductor device forms a diffused region and a gate electrode (polysilicon, etc.), on the surface of a silicon semiconductor substrate. Each wiring 10-30 creeps on an insulating film (SiO2, SiN) covering the substrate, and is linked with the diffused region, a gate electrode, and further underlying layer wiring. In this case, a VDD power-supply wiring 10 is constituted of a first layer wiring 11 formed via an insulating film 9, and a second wiring 14 which is connected to the first layer wiring 11 via a contact 13 formed in an interlayer insulating film 12 coating the first layer wiring 11.  Likewise, a VSS power-supply wiring 20 is constituted of a first layer wiring 21 formed on the substrate via an insulating film, and a second layer wiring 24 connected to the first layer wiring 21 via a contact 23 formed in an interlayer insulating film 12 covering the first layer wiring 21.
Patent JP-2000105055-A (JP)
Title: Refrigerator
Inventor: ONDA RYOICHI
IPC: F25D19/00
Filed: 1998-09-28
Abstract: PROBLEM TO BE SOLVED: To uniformly cool the inner side of a storing chamber. SOLUTION: An air flow region 34 is arranged at an interface portion between a storing chamber and a cooling device chamber, wherein a fan device 40 is fixed to this region. Fan fixing holes 41 in lateral two rows and vertical three rows are arranged at the fan device 40, and a small-sized fan 42 is fixed to each of the holes. Since six fans 42 arranged to fill the air flow region 34, an area where air is sucked can be made wide. Since each of the fans 42 is arranged to cause the part of each of the effective suction regions 43 to be overlapped, a turbulent flow may easily be generated at the overlapped portions and air is also easily flowed at the region around the effective suction region 43.  Air is uniformly sucked from the entire region in the storing chamber to cause its pressure to become a negative pressure, the cold air is distributed uniformly, and the entire region in the storing chamber can be cooled uniformly.
Patent JP-H0993225-A (JP)
Title: Data receiver
Inventor: OKAYAMA KOICHIRO
IPC: G06F11/10
Filed: 1995-09-27
Abstract: PROBLEM TO BE SOLVED: To avoid correction processing by which the meaning of a message content becomes more unclear because of an error caused in received data. SOLUTION: Data sent from a reception display section 10 are received and a decoding section 11 detects how many bits of error are produced based on check data in the received data. When the number of produced error bits is 2 or below and an execution instruction, from a selector switch 12 is received, the decoding section 11 executes error correction processing to message data in the received data having an error and message data whose error is corrected are stored in a RAM 13. On the other hand, when the number of error bits is more than 2, the decoding section 11 does not execute error correction processing and message data including error bits without correction are stored in the RAM 13 as it is.  Thus, when the content of the message data stored in the RAM 13 is displayed on a screen, the user observes the message whose error is corrected or the raw message whose error is not corrected as it is.
Patent JP-S63127639-A (JP)
Title: Network system
Inventor: MATSUZAWA KATSUYA
IPC: H04L13/00
Filed: 1986-11-17
Abstract: PURPOSE:To control power application/interruption of a desired network station from a remote location by always supplying a power to a network interface section so as to decode a power application/interruption command. CONSTITUTION:A power supply device 18 always supplies a small power to a microprocessor 17, a buffer 16, an interface 15 and a transceiver 14 through a power line 19. In this state, if the user needs to use a work station 12, a frame data in the field DATA of which a power application command B commanding application of power is set is sent to a coaxial cable 11. The frame data sent to the coaxial cable 11 is fetched in the interface 15 via the transceiver 14 and stored tentatively in the buffer 16. The microprocessor 17 turns on a switch 21 via a control line 22. As a result, a large power is supplied to the work station 12 from the power supply device 18 via a power line 20 and a switch 21.
Patent JP-H04148906-A (JP)
Title: Molding method of plastic lens
Inventor: SHIMIZU TOSHIHIKO
IPC: B29D11/00
Filed: 1990-10-12
Abstract: PURPOSE:To obtain the molding method of a plastic lens, for which a highly accurate cavity for molding can be formed with mold holders, the accuracy of each of which is not necessary high, by a method wherein a process, in which the collimations of an upper mold and of a lower mold are performed respectively at separate positions, and a process, in which the respective molds, which has been collimated, are held with the mold holders, are provided. CONSTITUTION:By placing an upper mold 1 and a lower mold 2 respectively on mold bearers 8 and 8 and 9 and 9, the parallelisms of the molds are kept by the top faces of the mold bearers and, in addition, by pinching the molds between the abutting edges 10a and 10a and 11a and 11a through the approaching motions of centering fixtures 10 and 10 and 11 and 11, the optical axes of the molds are kept, resulting in positioning the molds. Further, mold holders 12 and 13 are moved to the rear faces of the molds, which are collimated on the mold bearers so as to suckingly hold the molds with the suction surfaces 12a and 13a of the mold holders 12 and 13. After that, the positional heights of the molds are measured. At the terminal positions of the motions of the molds 1 and 2, the mold holders stop under the condition that their axis lines fall in line with each other. On the other hand, on the basis of the result of calculation, the mold holders are axially moved by the movement DELTAh closer to each other so as to obtain the center thickness (t) between the molds. After the determination of the center thickness (t) between the molds, adhesive tape 15 is wound on the peripheral surface of the molds so as to produce a cavity 16 having the center thickness (t) between the molds. After that, the holding of the molds with the mold holders are released and the resultant molds are sent to a resin material pouring and filling process.
Patent JP-H07267818-A (JP)
Title: Make-up composition for making up skin,its preparation and make-up product obtained from its composition
Inventor: BERONITSUKU RU BURA
IPC: A61K8/00
Filed: 1994-11-08
Abstract: PURPOSE: To obtain a cosmetic composition manifesting excellent opacity when used for makeup of the skin and thereby providing translucent makeup having entirely natural appearance, and having high filler content. CONSTITUTION: This cosmetic composition contains powdery fraction dispersed in a binder comprising an emulsion comprising a fat phase and an aqueous phase, compatible to coating on the skin, and having a relative density D, and the particles of the fraction have sizes within a range of 0.5-100 μm a particle concentration C per unit volume of the composition at least equal to the critical particle concentration C*, and the filter content F defined by the formula and being between FO and 1.8×FO. Further, the value of the FO is 10 when D<=0.1, (60×D)+4 when 1<D<=0.6, and 40 when D>0.6. When the critical particle concentration C* is 10-80% and the particle concentration C is over 80%, the relative density D has a value equal to or more than 0.6 and F is preferably 40-60%.
Patent JP-H04148962-A (JP)
Title: Image recording apparatus
Inventor: MITOMI TATSUO
IPC: B41J13/00
Filed: 1990-10-12
Abstract: PURPOSE:To prevent the positional displacement of colors on an image even if the speed of a transfer belt changes by making the moving distance of a recording material which corresponds to the distance while a belt driving roller makes one rotation an integral multiple of the distance of recorded images. CONSTITUTION:The moving distance of a recording paper which corresponds to the distance while a belt driving roller 102 makes one rotation is set to be equal to the distance 3H between a BK head 1BK and a C head 1C. In other words, when the diameter of the belt driving roller 102 is (d) and the thickness of the belt is (t), the moving distance is set so as to satisfy the relationship pi(d+2t)=3H. In this case, if the driving roller is processed or assembled eccentrically, the moving speed of the recording paper on the transfer belt 102 is not constant, and the speed of the belt changes in a sine curve. Since the phase angle of the eccentric driving roller at the starting position of printing by black and cyan is always constant although the printing position of images is changed in the sine curve, the phase of the sine wave of the printed image is always constant as well. Therefore, the shift of BK and cyan colors is actually never brought about on the image.