baber/WOPTO huggingface dataset:
Patent JP-S6441781-A (JP)
Title: Air conditioner
Inventor: KAWAMURA TOSHIAKI
IPC: F25B47/02
Filed: 1987-08-07
Abstract: PURPOSE: To enable the defrosting of an outdoor heat exchanger, and to preliminarily prevent the generation of ice columns or breakage of a pipe by arranging a defrosting pipe to flow a hot refrigerant in the defrosting mode on a lower part of the outdoor heat exchanger. CONSTITUTION: A part of the hot refrigerant from a compressor 5 flows to a defrosting pipe 3, and returns to the compressor 5 through an outdoor heat exchanger 1. The defrosting pipe 3 is thus heated, and the outdoor heat exchanger 1 is heated from a lower part, and a bottom plate 2 is heated from an upper part. Because the hot refrigerant passing through the defrosting pipe 3 flows in the outdoor heat exchanger 1, the outdoor heat exchanger 1 is heated both from inside and outside, and the frost adhered to the surface is melted. Though the drain water generated by melting the frost is stored on the bottom plate 2, no drain water is frozen or no residual ice is generated because the upper part of the bottom plate 2 is heated by the defrosting pipe 3.  Thus, the defrosting of the outdoor heat exchanger 1 and the icing on the bottom plate 2 can be prevented, and the breakage of the pipe of the outdoor heat exchanger 1 caused by the icing of the drain water on the bottom plate 2 can be preliminarily prevented.
Patent JP-H0487902-A (JP)
Title: Powder packaging method
Inventor: NAKAMURA HIROSHI
IPC: B65B1/04
Filed: 1990-07-25
Abstract: PURPOSE:To maintain powder in a state where the powder has a high bulk density and a reduced fluidity, by a method wherein at least a part of a flexible container is made of a material being gas permiable but not permiable to powder, and the flexible container is filled with powder under pressure and sealed while its inside is pressurized. CONSTITUTION:A filling port 1, a barrel 6 and a discharge port 10 of a flexible container are made of a material having an air-permeability such as polypropylene woven fabric and made in a foldable construction. A compressed air pipe 37 is provided on the top of a hopper 30 to be connected to the filling port 1 when powder is filled. Pulverized material is poured into the hopper and filled into the flexible container. Compressed air is supplied into the hopper to blow off the remaining powder into the flexible container and a valve 35 is closed. The pressurized state is maintained, and when the pressure returned to normal pressure, the filling port is cut off and sealed.
Patent JP-H0615875-A (JP)
Title: Method for forming high-density image and output device
Inventor: SUZUKI YOSHITAKA
IPC: B41J2/485
Filed: 1992-06-30
Abstract: PURPOSE:To obtain a method for forming a high-density image and its device which realize high resolution smoothly without loading in terms of hardware and software regardless of at what degree a device tilts, that is, almost horizontally or vertically. CONSTITUTION:A pixel distribution around highlighted pixels in a map is converted in terms of vector based on a pixel map of a KXL coordinates (M, M' integer, M=ORnot equal to M') which is adjacent to the highlighted pixels. Further, an appropriate - conversion register is selected from a high-density conversion register group 15, in which MXM sets of previously prepared data for position error correction are stored, based on vector information and the type of pixel (black or white) of highlighted pixels. Finally, a high-density image which is M times as large is formed for each scan line based on pixel data which is read from the register.
Patent JP-H0482643-A (JP)
Title: Positioning mechanism
Inventor: NOZAKI RYOICHI
IPC: B23Q3/18
Filed: 1990-07-25
Abstract: PURPOSE:To facilitate the positioning of a small sized work, by opening a holding hole on a table, and providing a pressing member displaceable repulsively which abuts on a small sized work obliquely from above, and a positioning driving means which displaces the pressing member to pressing position and releasing position. CONSTITUTION:A holding hole 21 in which an electronic part W of a small sized work is fitted is pierced with its penetration to the bottom from the surface of a table 20, a positioning driving means 31 is to displace a pressing member 35 to pressing position and releasing position, a cylinder 32 is supported with it fixing to a pivot 12, having a piston rod 33 which is displaced linearly in the oblique direction at about 45 deg. for the table 20 face. A pressing part 37 parallel to the table 20 face is formed with the tip of the pressing member 35 being bent, and arranged so as to be displaceable repulsively with its abutment from the slanting above on the corner of the head W3 and flange W4 of the electronic part W, when the piston rod 33 is pulled in. The pressing member 35 serves as well a contact terminal for earthing which conducts electrically with its elastic contact with the casing of the electronic part W.
Patent JP-H0862210-A (JP)
Title: Liquid specimen cell-smearing apparatus and its using method
Inventor: MUTO YUNOSUKE
IPC: G01N1/28
Filed: 1994-08-22
Abstract: PURPOSE: To obtain a cell-smearing apparatus which facilitates microscopic inspection work and sample preparation eliminating the need for centrifugal operation by providing a specimen discharge port on the side of an outer cylinder of a smearing apparatus which comprises an inner cylinder fitted into internal rim of the outer cylinder having a filter at the lower part thereof. CONSTITUTION: This liquid specimen cell-smearing apparatus 10 with an inner cylinder 15 pressed into an outer cylinder 20 is immersed into a specimen 30 with a filter surface 25 of the outer cylinder downward and under such a condition, the inner cylinder 15 alone is pulled up to a line A below a specimen discharge port 35 on the side of the outer cylinder 20. As a result, the specimen 30 is sucked up into the outer cylinder 20 from the filter surface 25 by a suction force in the pulling of the inner cylinder 15 so that cells in the specimen are sucked onto the filter surface 25. Then, the liquid specimen cell-smearing apparatus 10 is turned upside down. By bring down the inner cylinder 15 to a line B below the specimen discharge port 35, a waste liquid of the specimen sucked up can be discharged through the specimen discharge port 35.
Patent JP-H0540255-A (JP)
Title: Production of liquid crystal device
Inventor: MARUYAMA KAZUNORI
IPC: G02F1/13
Filed: 1991-08-06
Abstract: PURPOSE:To prevent the deterioration of a liquid crystal material with moistening by using a sealing agent improved in sealability and adhesiveness in an injection hole. CONSTITUTION:After a light control layer forming material 3 is vacuum injected into a cell formed between a pair of transparent electrode substrates, a 1st photosetting sealing agent 4 is applied near the injection hole and is irradiated with UV rays. A 2nd thermosetting sealing agent 5 is applied on the photosetting sealing agent 4 applied near the injection hold and is then heated in a thermostatic chamber. The sealing part is completely hermetically sealed in such a manner, by which the deterioration of the liquid crystal material with moistening is prevented and the liquid crystal device having high reliability is obtd. The 1st sealing agent 4 having particularly a good photosetting property is more preferable. The sealing agent which is hardly mixable with the liquid crystal material, has excellent moisture resistance and has the excellent adhesion to a substrate after curing is preferred. The 2nd sealing agent 5 which has a particularly good thermosetting property is more preferable and the sealing material having the good adhesion to the substrate after curing is preferred.
Patent JP-2000004828-A (JP)
Title: Anti-color fading agent for food/drink, food with color- tone stability and meat food with color-tone stability
Inventor: ICHIKAWA KENJI
IPC: A23L5/41
Filed: 1998-06-26
Abstract: PROBLEM TO BE SOLVED: To obtain an anti-color fading agent safe even if added to foods, and having adequate anti-color fading effect on color-free foods and foods incorporated with color such as natural color by mainly including a silk partial hydrolyzate or silk powder. SOLUTION: This anti-color fading agent mainly comprises a silk partial hydrolyzate or silk powder; wherein the silk partial hydrolyzate is pref. 500-10,000 in average molecular weight and also powdery; and the silk powder is pref. freed from sericin. It is recommended that the silk partial hydrolyzate be obtained by lysing and removing sericin in silk yarns to prepare a fibroin solution which is then subjected to hydrolysis with an acid, alkali or enzyme, and the silk powder is obtained by evaporating the above fibroin solution to dryness followed by mechanically grinding pref. using an ultra-microgrinder. This anti-color fading agent is incorporated pref. at 0.05-1 wt.% in color-contg. foods.
Patent JP-2000020248-A (JP)
Title: Disk fault recovering method, disk driver, and recording medium
Inventor: YOKOYAMA MASAHIKO
IPC: G06F12/16
Filed: 1998-06-26
Abstract: PROBLEM TO BE SOLVED: To provide a disk fault recovering method, a disk driver and a disk which are applicable to even an inexpensive stand-alone type computer device by dividing the disk into areas and automatically duplexing data. SOLUTION: The disk driver 2 sends a command to a disk device and receives a stylus from the disk device to control access to the disk 1. The disk 1 is divided (partitioned) into a system block where an OS and application programs are stored, a data block 12 where data are stored, and a backup block 13 where the same data as the data written to the data block 12 are stored and the disk driver 2 actualizes mirroring for even a disk device which does not have disk array structure by writing the data to the data block 12 and backup block 13 to make a fault recovery of data.
Patent JP-S6257062-A (JP)
Title: Self-management system in credit card
Inventor: SUZUKI HIDEO
IPC: G07F7/08
Filed: 1985-09-05
Abstract: PURPOSE:To display an accumulated transaction monetary amount from a starting date to the present date in inputting the present date by storing all of dates and transaction monetary amount into a credit card itself. CONSTITUTION:A card possessor shows an I card 11 and inputs his own pass word from a keyboard 12, the message of the identification OK is displayed on a display section 13. When the display is finished and the card 11 is loaded in a card terminal equipment installed in a shop, the card number is compared with the card issue number of a card issuing company connected in on-line. When the both are coincident, the message of card identification OK is displayed. When a commodity is sold, the sold monetary amount and its date are written in the transaction data memory 26 in the card 11. After the transaction is finished and the card 11 is returned, the present date is inputted from the keyboard 12 and an REF key 16 is operated, then the transaction from the starting date of the last month till the present date is extracted from the memory 26, the accumulation of all the transaction monetary amount during the said period is calculated by an operation section 24 and the result is displayed on the display section 13.
Patent JP-H1134520-A (JP)
Title: Melting transfer type ink image receiving sheet
Inventor: MAEDA SHUICHI
IPC: B32B5/18
Filed: 1997-07-23
Abstract: PROBLEM TO BE SOLVED: To obtain a melting transfer type image receiving sheet having excellent gradation reproductivity, dot reproductivity and color image vividness, capable of providing an ink image recording with a high recording density. SOLUTION: The melting transfer type image receiving sheet comprises a sheet-type supporting member and a porous ink receiving layer prepared from a resin-containing liquid mainly comprising a water dispersion type resin. The water dispersion type resin has a 15 to 60 acid value based on JIS K 5407. The surface of the porous ink receiving layer has a 0.5 to 8 μm average pore diameter. The water dispersion type resin is at least one selected from the group consisting of a polyurethane resin, a urethane-acrylic copolymer, and an acrylic resin.
Patent JP-S5987809-A (JP)
Title: Manufacture of magnetic recording medium
Inventor: HARADA SHIGEHISA
IPC: H01F41/20
Filed: 1982-11-10
Abstract: PURPOSE:To obtain an iron nitride system magnetic thin film with large saturated magnetism and coercive force by a method wherein an incident angle of iron vapor, ionizing rate of iron atom, nitrogen gas pressure and ratio of nitrogen ion to iron and iron ion are within specific ranges respectively. CONSTITUTION:A method to form a magnetic film composed of iron and iron nitride on the surface of non-magnetic base material by deposition in a nitrogen gas atmosphere is introduced. In this method, an incident angle of iron vapor stream against the base material surface is not less than 50 deg., not less than 10% of vaporized iron atoms are ionized by application of DC field and nitrogen gas pressure is not more than 10<-3>Torr and is also determined in such a manner that the ratio of nitrogen molecule ions to iron and iron ions which come flying toward the base material surface becomes within the range of 0.05-0.5.
Patent JP-S6174700-A (JP)
Title: Dehydrating method of organic sewage
Inventor: NOHARA KOJI
IPC: C02F11/14
Filed: 1984-09-20
Abstract: PURPOSE:To dehydrate economically advantageously org. sewage by using cationic and anionic org. high-polymer flocculating agents by combining the flocculating agents having the specific structure. CONSTITUTION:The cationic org. high-polymer flocculating agent A is added and mixed to and with the org. sludge and thereafter the anionic org. high- polymer flocculating agent B is added and mixed to and with said sludge to execute the flocculating treatment. The resultant flocs are mechanically dehydrated. The high-polymer compd. which has 55-5mol% the structural unit expressed by formula I (R is H or methyl group) and 45-95mol% the structural unit expressed by formula II (X<-> is anion) in the molecule and of which the reduced viscosity is at least 1dl/g is used for the agent A. The high-polymer compd. which has at least 30mol% the structural unit contg. a carboxyl group in the molecule and of which the reduced viscosity is at least 7dl/g is used for the agent B. As a result, the org. sludge is economically advantageously dehydrated.
Patent JP-S6441980-A (JP)
Title: Bar code displaying device
Inventor: SOEJIMA KENJIRO
IPC: G08B5/00
Filed: 1987-08-08
Abstract: PURPOSE:To simplify the changing operation to the change of moving goods and a moving destination by changing a voltage to be impressed on respective displaying electrodes corresponding to the position of a car code and displaying a required bar code. CONSTITUTION:A light modulating output is emitted from a transmitting part 10 in accordance with an input set by a setting part 11. This is received by a receiving part 20 and after a photo-electric conversion, this is made into the bar code composed of the voltage values of '0' and '1' and outputted. Since this output is impressed on each displaying electrode 31 of a liquid crystal displaying part 30, each displaying electrode 31 turns into black or white and one bar code is displayed. The width of the displaying electrode 31 is made to corresponding to the minimum width of the bar code. For this reason, when the voltage is successively impressed on the plural number of displaying electrodes 31, a thick line can be displayed and as a result, respective types of the bar codes can be expressed.
Patent JP-H1137864-A (JP)
Title: Manufacture of magnetostrictive film of magnetostrictive torque sensor
Inventor: YAGI WATARU
IPC: G01L3/10
Filed: 1997-07-23
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method capable of improving characteristics and reducing variation of the characteristics of a magnetostrictive film of magnetostrictive torque sensor. SOLUTION: This is a method for manufacturing the magnetostrictive film of magnetostrictive torque sensor by adhering the magnetostrictive film made of Ni alloy including less than 30 wt.% of Co to the outer peripheral face of a shaft made of metal by spraying. After the spray of the magnetostrictive film is operated, a reduction thermal processing is applied at a temp. of 800-1100 deg.C in a reduction atmosphere. As a result, the characteristics of the sprayed magnetostrictive film using the Ni-Co alloy can be improved, and the variation of the characteristics can be reduced. Also, the characteristics can be further improved by adding 0.1-5 wt.% of Al to the Ni-Co alloy.
Patent JP-S5989814-A (JP)
Inventor: NOTO SHIYUNZOU
IPC: F16B31/02
Filed: 1982-11-12
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-S6443020-A (JP)
Title: Forming method for system state before accident for automatically recovering at power system accident time
Inventor: KOMATA TAKAO
IPC: H02H7/26
Filed: 1987-08-07
Abstract: PURPOSE:To preserve a system to be an object even when many accidents occurs by updating with state change data except operation data generated by an operation for preparing a recovery after an accident when a system before the accident is preserved. CONSTITUTION:Data of facilities (bus, transformer, switch, etc.) which construct substations 1-n of a power system 1 are totalized and stored in a general control station computer system 2. Data representing the facility state are input through data distributors 3, 5 and a transmitter 4 to an accident time automatic recovery computer system 6 to form and preserve a system state before an accident. The facility data generated after the accident are distinguished to data upon operation for preparing a recovery and other data, and the system state before the accident is updated with the data except the operation data of state change of a switch upon operation for preparing a recovery and a protective relay.
Patent JP-H0943972-A (JP)
Title: Electrostatic latent image developing device
Inventor: KITA HIDEKI
IPC: G03G15/08
Filed: 1995-08-02
Abstract: PROBLEM TO BE SOLVED: To always maintain in a uniform and stable state of press contact force on a circumferential surface of a developing roller by pressing against the side face of the blade with a pressing spring toward the direction that makes pressing contact with the surface of the developing roller. SOLUTION: A regulation means 22 has a blade 46 comprizing a rigid member a side face of which is brought into hitting contact with a surface of a developing roller 16, a support member 47 which is mounted on a top end part of the blade 46 and an upper end of which is brought into hitting contact with a holder 49 nearly in a line contact manner, and an elastically energizing means 48 which presses against the side face of the blade 46 toward the direction that makes pressing contact with the surface of the developing roller 16. The upper end of the support member 47 comes into hitting contact with the holder 49 nearly in a line contact manner, when friction force acts thereon by the rotation of the developing roller 16 with the side face of the blade 46 kept in pressing contact with the circumferential surface of the developing roller 16 by the elastically energizing means 48.  Accordingly, the friction force is small and therefore pressing contact force exerted by the blade 46 on the roller circumferential surface by means of the elastically energizing means 8 can be stabilized.
Patent JP-2000022778-A (JP)
Title: Network terminal
Inventor: KAJIWARA KAZUHIKO
IPC: G06F13/14
Filed: 1998-06-29
Abstract: PROBLEM TO BE SOLVED: To set a peculiar address efficiently to specify a terminal to be connected to a network. SOLUTION: The same initial address information (numeral and control numeral) is written in advance in a sub storage section 15 in which a program for executing operation and control of a signal processing section 14 is written. At the application stage of power to a terminal, the initial address information written in the sub storage section 15 is transferred to a main control section 12 and a network I/F section 13. After the terminal is activated, when an address update command (instruction) is received from the network via a network connection terminal 10, the main control section 12 receives data following the command as new address information and sends the update command of the address information to a signal processing section 14 and gives the new address information to the signal processing section 14 at the same time.  The signal processing section 14 updates the address information described in the sub storage section 15 into final address information.
Patent JP-H0482584-A (JP)
Title: Toy floated by remote control
Inventor: KUNO HIROSHI
IPC: A63H29/22
Filed: 1990-07-26
Abstract: PURPOSE:To stabilize a machine body and smooth the horizontal movement thereof by providing at least three rotors to incline outside air currents generated by the rotors. CONSTITUTION:When at least three, for example, motors are used, a main spherical body 10 receives a remote control receiver, battery or the like therein. Three motor struts 11 are fixed to the body 10 in intervals of equal center angle to have respectively motor rotors 12 fixed to the front ends. The rotational direction of each rotor is leftward for example. The mounting angle of the motor to the strut is set to an angle enlarged as air current from each motor goes downward to give left rotational couple. Thus, if the body is inclined in floating by any reason, the position is restored to its original one, while right rotational reaction torque given to the whole is canceled. Also, when the output of the motor rotor located in an opposite position to a desired advance direction is increased, the machine body is inclined to the desire advance direction and moved horizontally in the desired advance direction.
Patent JP-2000021010-A (JP)
Title: Flying head for optical recording
Inventor: HOSOE HIDE
IPC: G11B7/135
Filed: 1998-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a flying head for an optical recording in which the number of parts, that constitute the recording and reproducing optical pickup flying head for a high density recording optical disk, is reduced, the assembly is made easy, the cost is reduced and the reliability is made higher. SOLUTION: In the optical pickup flying head, an objective lens 13 is integrally and directly formed to a flying head 12 which is formed with a transparent material. It is desirable to make the lens as a diffracting refractive type optical system. The flying head, in which the objective lens is integrally formed, is arranged with a mirror 11, whose tilt angle is controllable, in the part which is separated from the surface of an optical disk slightly and is mainly movable in the radial direction. An electromagnetic coil 16 is formed by a lithography for the recording system which employs the Kerr effect.
Patent JP-S6355533-A (JP)
Title: Portable copying device
Inventor: SHIMIZU KENICHI
IPC: B41M5/26
Filed: 1986-08-26
Abstract: PURPOSE:To eliminate the leakage of light to the outside and facilitate cleaning a device by attaching a light shielding member to a buffer member as one body and freely attaching and detaching them to and from a frame body. CONSTITUTION:The buffer member and a light shielding member 12 are easily attached to a copying device so that they can be detached, and an air bag 11 is put on the aperture part of a plate 10, and the light shielding member 12 is so stuck that the outside peripheral part of the air bag is held between the member 12 and the plate 10. When they are attached to the copying device, they are detained on the copying device by claws 10a provided in the right and the left of the plate 10. When the device is pressed toward an original at the time of copying, a platen 13 is bent and a microswitch 17 is depressed through a rod 16 to light a flash lamp 14. The light shielding member 12 is crushed at the time of pressing to prevent the leakage of light.