baber/WOPTO huggingface dataset:
Patent JP-H067731-A (JP)
Title: Apparatus for preventing dropwise condensation and solvent recovery
Inventor: YASUI YOSHINARI
IPC: B01D53/74
Filed: 1992-06-26
Abstract: PURPOSE:To prevent surely water in the surrounding atmosphere from condensing on a base material coated with a coating agent and to recover easily a solvent incorporated in the coating agent before drying. CONSTITUTION:A heating device 24 being brought into contact with a face coated with a coating agent and the opposite face of a carrying continuous body-like base sheet 2 and heating the base sheet 2 and the coated material and solvent recovering devices 32, 33 and 34 recovering the solvent evaporating from the coated material heated by means of this heating device 24, are provided.
Patent JP-S5958851-A (JP)
Title: Semiconductor device
Inventor: TACHIBANA KAORU
IPC: H01L23/02
Filed: 1982-09-28
Abstract: PURPOSE:To obtain a pin grid array type device by fixing the terminal of an external lead at one end of an internal pattern (a lead frame) punched and formed and fusing the pattern to a ceramic vessel with glass. CONSTITUTION:An Fe-Ni alloy frame 21 is pressed to form the pattern 22, and the external leads 23 of the same quality of material as the pattern are inserted into the holes 22b of one end 22a and connected by head sections 23a, and fixed veritcally. A substrate 28 is assembled by a preform 25 made of low melting-point glass to which through-holes 24 are formed while being made correspond to the external leads 23 and a ceramic base 27, and the glass 25 is heated and melted to fix the leads 23 to the base 27. A semiconductor element 29 is heated and fused on the preform 25 with low melting-point glass, connected 30, and sealed with glass by a ceramic cover 31. Lastly, the connecting sections 21a of the frame 21 are cut, the leads 23 are dipped in solder, and the device is completed. According to the constitution, the external leads are buried easily, and can be sealed with glass, and the device can be mass-produced.
Patent JP-H0818534-A (JP)
Title: Data bit string comparator and data bit string comparison method
Inventor: OISHI YUICHI
IPC: H04J3/14
Filed: 1994-06-28
Abstract: PURPOSE:To surely and quickly detect even a very small fault such as deterioration in quality of a transmission line by comparing two data bit strings subject to S/P conversion in the unit of bits so as to count number of dissident bits of both the bit strings. CONSTITUTION:When a transmission signal is given to S/P conversion sections 56, 59, it is S/P-converted in the unit of bits and written in elastic storage sections 57, 60 for each bit. Then selectors 58, 61 read a transmission signal written in sides A, B by each bit respectively. Then a logic comparator circuit 62 compares signals to be read bit by bit and an N-bit coincidence detection section 64 and a control circuit 65 discriminates the coincidence of transmission signals of the sides A, B. When dissidence by N-bit comparison is discriminated, a transmission signal from the B side storage section 60 is read and the selector 61 shifts the signal by one bit and the result is given to the circuit 60, in which coincidence is discriminated again. In the case of coincidence, the control circuit 65 sets the coincidence comparison mode and a counter 63 counts number of dissidence bits obtained by the comparison of both bit strings read thereafter.
Patent JP-H07125240-A (JP)
Title: Ink replenishment method of ink-jet printing cartridge
Inventor: MAAKU EI BARUDOUIN
IPC: B41J2/175
Filed: 1994-06-28
Abstract: PURPOSE: To enable the continuous use of one pen main body and a printing head by adding ink to the reservoir of a printing cartridge and restoring the fluid communication between the internal space of an accumulator and the open air. CONSTITUTION: When the fluid communication between the inside and outside of an accumulator bag 42 is cut off, a spherical cock is detached from a reservoir port 41 in order to open a reservior for the purpose of adding ink. This cock can be detached by using a needle or a marking-off needle. It becomes necessary to replace the cock with a new one in order to close the reservoir port 41 after the completion of ink refilling work. The back pressure in the reservoir is lost immediately after the reservoir is opened by detaching the cock but immediately restored when a pen is refilled. In the detachment of the cock, the cock may be pushed out of the port 41 by using a punch or a similar mechanism to be pushed in the reservoir.
Patent JP-2000357743-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: TATEIWA KENJI
IPC: H01L21/3065
Filed: 1999-06-16
Abstract: PROBLEM TO BE SOLVED: To provide a reliable semiconductor device with the thickness of an insulation film on a redundant fuse controlled accurately, using relatively low cost apparatus. SOLUTION: A metal interconnection in the uppermost layer is patterned to form a redundant fuse section 11 and a bonding pad section 12. Thereafter, a p-TEOS film 13 is deposited through the plasma CVD method, and then a p-SiN film 14 is also deposited through the plasma CVD method. After etching the p-SiN film 14 and the p-TEOS film 13 to form an opening 15 for a pad, a polyimide film 18 having openings 16, 17 is formed. Next, using a relatively low cost plasma etching apparatus, the p-SiN film 14 in the openings 16, 17 is etched. Since the p-SiN film has high selectivity, the p-TEOS film on the redundant fuse 11 can be kept in substantially the thickness as that when it was formed.
Patent JP-H1015430-A (JP)
Title: Wet classifier
Inventor: KINOSHITA TATSUO
IPC: B03B11/00
Filed: 1996-06-28
Abstract: PROBLEM TO BE SOLVED: To unnecessitate the next decantation process by recovering particles as slurry or cake of high concentration. SOLUTION: In a wet classifier using sedimentation by gravity provided with an upright classifying cylinder 1, an inflow pipe 3 for causing classifying liquid to flow in which is fitted to the lower end of the classifying cylinder 1, and an outflow pipe 4 for causing classifying liquid to flow out fitted to the upper end of the classifier 1, to the upper part of the inner wall of the classifying cylinder 1, one end of conveying piping 5 for conveying particle slurry which has been classified is connected, and also to a position a little above the conveying piping 5, one end of returning pipe 6 is connected, and the other end of the conveying piping 5 and the other end of the returning piping 6 are connected to a recovery vessel 7 for recovering particle slurry, allowing a slurry circulating route to be formed by the conveying piping 5, the recovery vessel 7 and the returning piping 6.
Patent JP-H08336343-A (JP)
Title: Water tank for feeding living fish
Inventor: KAMISHIRO TATEMI
IPC: C02F3/34
Filed: 1995-06-12
Abstract: PURPOSE: To provide an economical and practical water tank for feeding living fish which can prevent the water in the tank from discoloring and smelling foul to make it unnecessary to frequently exchange the water and wash the filtration tank. CONSTITUTION: This fish-feeding tank system is composed of a feeding tanks 1, an air-bubbling tank 2, a cleaning tank 3, and a sedimentation tank 4 where these tanks are connected in order in series, the cleaning tank and the bubbling tank are kept same at their water levels, and the level in the feeding tank is kept stepwise lower than their levels. In this system, the water is moved or circulated by the water circulation flow to exchange the upper water with the lower water in a plurality of the aerated water-generating tube 10 which are arranged in the feeding tanks and have an air-diffuser embedded, further through the conduit 11 connected to a plurality of these aerated water generators 10 and extended from the feeding tanks 1 to the cleaning tank 3 to make the optimal water flow for feeding the living fish.
Patent JP-H04366987-A (JP)
Title: Cleaning device
Inventor: MIZUISHI HARUJI
IPC: G03G21/00
Filed: 1991-06-14
Abstract: PURPOSE:To provide a blade which is hardly abraded by long-term use, does not splash a lubricating material and prevents the generation of the destruction by the tearing at the edge by providing an org. magnetic material on the brush. CONSTITUTION:The blade 3 is constituted by coating the surface of a core body 4 formed of polyurethane with a coating layer 5 consisting of the org. magnetic material or the entire part thereof is constituted of the polyurethane contg. the org. magnetic material. The org. magnetic material refers to an org. compd. (including an org. metal complex) and high-polymer compd. (including a high-polymer metal complex) which are magnetized at the intensity corresponding to an external magnetic field by a specific chemical structure and exhibit a ferromagnetic magnetization characteristic. The photosensitive body 1 is subjected to electrostatic charging, developing and transferring at the time of the movement of this body and the magnetic toners remaining on the photosensitive body 1 after the transfer are removed by the brush 3 having the org. magnetic material 7 of the cleaning device 2.
Patent JP-S6327674-A (JP)
Inventor: KUMAGAI TAKENORI
IPC: E04H3/14
Filed: 1986-07-18
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-2000007606-A (JP)
Title: Production of 7-(2-fluorophenyl)-1-benzosuberone
Inventor: OSHIMA ETSUO
IPC: C07C45/68
Filed: 1998-06-17
Abstract: PROBLEM TO BE SOLVED: To efficiently and inexpensively obtain 7-(2-fluorophenyl)-1- benzosuberone useful as an intermediate for production of immunosuppressant by reacting a diazonium compound produced by reaction of a specific benzosuberone compound with nitrites with a specific fluorobenzene derivative. SOLUTION: A diazonium compound produced by reaction of (A) 7-amino-1- benzosuberone of formula I or its salt with (B) a nitrite of the formula R-(ONO)n [R is a lower alkyl; (n) is 1-3] or a nitrous acid salt (e.g. isoamyl nitrite) or its salt is reacted with (C) a fluorobenzene derivative of formula II (X1 to X3 are each H, chlorine, bromine or the like (e.g. monofluorobenzene) to provide the objective compound of formula III [e.g. 7-(2-fluorophenyl)-1-benzosuberone]. The reaction is carried out without or in a solvent and the reaction is usually finished in 0.5 to 24 hr at 0 deg.C to a boiling point of the component C or the solvent.
Patent JP-S5960945-A (JP)
Title: Characteristic changing device for high frequency wave cavity
Inventor: YAMAMOTO MINORU
IPC: H01P7/06
Filed: 1982-09-30
Abstract: PURPOSE:To prevent lateral vibration of a tuner cup by supporting a movable spindle for moving the tuner cup with a roller bearing structure provided at the intermediate section while supporting the outer end section movably with a holding structure. CONSTITUTION:Charged particles are passed into a hollow tube 23 in the center of an accelerating resonance cavity 20 of a particle accelerator while microwave is fed into the cavity and a tuner cup 28 provided in a tuner 27 held under super high vacuum is moved by a bellows 35 to correct the resonance frequency. Here the intermediate section of a movable shaft 29 of the cup 28 is supported by a bearing structure 80 where four roller berings 57 having rotatable rollers 58 contacting against the outer circumference of the shaft 29 with same interval are fixed to a supporting substrate 53, while the outer end section of the shaft 29 is supported rotatably by means of a holding structure 50. Consequently lateral vibration will not occur when the tuner cup 28 will move enabling highly accurate changing of vacity characteristic.
Patent JP-H0837594-A (JP)
Title: Reduction image display device
Inventor: YAMAUCHI KENJI
IPC: G09G5/36
Filed: 1994-07-21
Abstract: PURPOSE:To provide a reduction image display device capable of increasing display processing speed by reducing burden on software and without requiring to register the total amount of image data in advance. CONSTITUTION:A density detecting means 8 which detects the density tendency of an image to select the thinning method of the image data is formed with a total signal amount detecting part which detects the total amount of binary signal data of the image data inputted from an image input means 1, a truth signal detecting part which detects the amount of truth signal data whose value in the image data shows truth, and a density calculation part which finds the density tendency of the image in hardware fashion by calculating the total amount of binary signal data and the amount of truth signal data.
Patent JP-S6230677-A (JP)
Inventor: KAMIJO MASAYASU
IPC: C04B41/62
Filed: 1985-08-02
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-H0923019-A (JP)
Title: Photovoltaic power generation system having snow melting function
Inventor: NAKAZAWA TAKASHI
IPC: H01L31/042
Filed: 1995-07-05
Abstract: PROBLEM TO BE SOLVED: To accurately melt fallen snow with a simple structure by utilizing a solar battery by connecting a switch circuit to the input-output terminal of a reverse-current preventing diode. SOLUTION: Since a switch circuit 6 is connected to the input-output terminal of a reverse-current preventing diode 4, a heat generating current can be made to flow to a solar battery 1 through the switch circuit 6 by by-passing the diode 4 at the time of making the heat generating current to flow to the solar battery 1. Therefore, the solar battery 1 can be made to generate heat with such a simple structure that the switch circuit 6 is connected to the circuit of a solar battery system. Moreover, when a bidirectional AC-DC converter 5 is used and the switch circuit 6 is connected to the converter 5 so as to make the heat generating current to flow to the battery 1, the heat generating current can be made to flow to the battery 1 with a simple structure. Therefore, fallen snow can be easily melted with the heat generated from the battery 1.
Patent JP-H0462746-A (JP)
Title: Rotary anode x-ray tube
Inventor: KITADE KOICHI
IPC: H01J35/10
Filed: 1990-06-29
Abstract: PURPOSE:To largely reduce electron impact on a vacuum envelope occurring during exhaust by semifixedly setting a shielding body which is in a sufficient length and made of a dielectric body on a cathode structure in the inside region of the vacuum envelope facing the focusing position of an anode target in a rotary anode X-ray tube. CONSTITUTION:A shielding body 9 in a plate shape is semifixedly set through a hinge 10 on the side face of a cathode structure 2, namely the side the vacuum envelope 1 of a focusing pole 5. This shielding body 9 is made of a dielectric body and has a length enough to shield the inside region of the vacuum envelope 1, which faces an anode target 3 from its focusing position. During the exhaust in manufacturing, the shielding body 9 is positioned on the side of the anode target 3 so as to function for reducing electron impact on the vacuum envelope 1. Mean while after completion of the exhaust, the shielding body 9 is tumbled toward the opposite side and completely fixed to the focusing pole 5 from the outside by means of a laser welding or the like. That means it is fixed after moved to the outside of the radiation route of X-rays.
Patent JP-S6060194-A (JP)
Inventor: OOTANI TADATERU
IPC: C11D17/00
Filed: 1983-09-14
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-S6062346-A (JP)
Inventor: IDOMUKAI TOSHIHARU
IPC: E03B7/07
Filed: 1983-09-14
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-S5871161-A (JP)
Title: Rotary type seal press
Inventor: KIMURA TOSHIBUMI
IPC: B41F19/08
Filed: 1981-10-26
Abstract: PURPOSE:To produce beautiful multicolored printed materials simply in large quantity, by providing a pair of impression cylinders and a blanket roller in a printing unit, and attaching two plate cylinders to the blanket roller. CONSTITUTION:Punched holes are perforated on both sides of continuous paper 1, which is fed from a winding 2, in a punching device 3 at a constant pitch. Pins, which are not shown, are inserted in the punched holes and the continuous paper 1 is fed to a printing unit 5. The continuous paper 1 is inserted between the impression cylinders 6 and the blanket roller 7. Meanwhile, inks having different colors with specified patterns are transferred from the two plate cylinders 8 to the blanket roller 7 by ink rollers groups 9. The inks are simultaneously transferred to the surface of the continuous paper 1 and the printing is finished. The printed continuous paper 1 is cut into a specified shape by a cutting device 11. Dust at the periphery of the paper is removed as required and the paper is wound by a product winding mechanism 14.
Patent JP-H1115680-A (JP)
Title: Multiprocess managing device and program storing medium
Inventor: YOSHIDA TAKETOSHI
IPC: G06F15/177
Filed: 1997-06-26
Abstract: PROBLEM TO BE SOLVED: To improve the efficiency of process management at the constitution of executing the management of plural processes operating to plural computers connected to a network by specifying the operation of a process according to a message and executing the control processing of a process from the operating state of the process and control information set to the process. SOLUTION: A registering means 14 sets control information (a break point to be the stopping condition of the process) set to a file describing the operation of the process by interacting with a user and registers data to a storing means 13 according to the control information and a message an acquiring means 11 acquires. A specifying means 15 specifies the operating state of the process according to a message the acquiring means 11 acquires. A control means 16 executes control processing such as stopping the process from the operating state of the process the means 15 specifies and control information set to the process the means 13 stores.
Patent JP-S6151476-A (JP)
Inventor: YASUDA KEIICHI
IPC: B66B7/00
Filed: 1984-08-15
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-H08339278-A (JP)
Title: Printing system, printer, printing method and information processor
Inventor: KASHIWAGI MASAKI
IPC: B41J29/38
Filed: 1995-06-13
Abstract: PURPOSE: To provide a printing system capable of remotely recognizing the information of the end of printing or the like without waiting on a printer side. CONSTITUTION: On the printer side of this printing system, a printing data discrimination means 16 discriminates whether printing data are data sent from a public line or the data sent through a network. In the case of the public line, a transmission destination discrimination means 17 checks to whom the data sent through the public line are addressed and obtains the address of a message transmission destination host computer. On the other hand, in the case of the network, a transfer origin discrimination means 18 obtains the address of a host computer from which the printing data are sent. A message transmission destination storage means 19 stores the address of the message transmission destination host computer obtained in the transmission destination discrimination means 17 or the transfer origin discrimination means 18.  A message transmission means 20 informs a transfer origin host computer stored in the message transmission destination storage means 19 of a printing end message when the printing of the printing data is ended, for instance.
Patent JP-H04366982-A (JP)
Title: Developer container
Inventor: HONDA MITSURU
IPC: G03G15/08
Filed: 1991-06-14
Abstract: PURPOSE:To provide the developer container which prevents the splashing of a developer and facilitates the resource recycling and recovery treatment of a container part. CONSTITUTION:The developer container has the container part 20 and an opening/closing part for discharge. Internal threads 05a are provided in an external engaging part 05 of the opening/closing part for discharge and external threads O5a of the discharge port 071 in the external part 07 of the container part 20 are screwed thereto. The container part 20 is formed of the external part 07 and the internal part 06 of a polyethylene film. A sealing film 03 is heat sealed to the sealing part 13.
Patent JP-H0463184-A (JP)
Title: Garbage treating device
Inventor: SUZUKI JIRO
IPC: B09B3/00
Filed: 1990-06-28
Abstract: PURPOSE:To reduce the weight and volume of garbage by providing a disposable garbage dumping bag made of a microwave transmitting material, a storage part made of a microwave reflecting material, an air passage formed in the upper space of the storage part, a means for cooling the outer wall of the storage part and a microwave heating source. CONSTITUTION:Garbage 4 is charged to a dumping bag 1 (microwave transmitting material such as plastic), and the bag 1 is placed in a storage part 2. A microwave is oscillated from an microwave oscillator 15 toward the bag 1 through the storage part 2, the garbage 4 in the microwave space is heated to generate steam, and the generated steam is passed through the air passage 7 and discharged into an exhaust pipe 9. The heated garbage 4 is softened by the steam, the bag 1 is softened by the heat, and the bag 1 is made partially meltable. Since the storage part 2 is cooled by a cooling means 14, the garbage 4 is dried without melting the bag 1. The weight and volume of the garbage 4 are reduced in this way.
Patent JP-S5793763-A (JP)
Title: Encryption device for button telephone set
Inventor: MOTOSUGI NORIO
IPC: H04M1/68
Filed: 1980-12-03
Abstract: PURPOSE:To make telephone sets not in use into a privacy state, by providing an privacy relay which repeats operation and restoration every time when the polarity of control line is inverted, with a telephone set connected to a main device with a pair of control lines. CONSTITUTION:A main device and telephone sets A, B, are connected with main trunk lines 28a, 28b and control lines 29a, 29b. Control terminals 31a, 31b connected to the control lines 29a, 29b of the telephone sets A, B, FFx consisting of transistors 35a, 35b, and a latching relay P via a self-contact P3 and anti- parallel circuit of diodes 48a, 48b are connected. The latching relay P repeats operation and restoration by being excited alternately toward opposite direction via the diodes 48a, 48b every time when the polarity of the control lines 29a, 29b is inverted. The same control signal is transmitted to the main device for a telephone set used at communication and the polarity of the control line is inverted in the main device.
Patent JP-S5876564-A (JP)
Inventor: KAWASHIMA SADAO
IPC: D04H3/004
Filed: 1981-10-27
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-2001008475-A (JP)
Title: Vibration wave drive device
Inventor: TSUKIMOTO TAKAYUKI
IPC: H01L41/09
Filed: 1999-06-17
Abstract: PROBLEM TO BE SOLVED: To provide satisfactory contact with a contact body, even by means of the elastic body of a sheet by integrally forming projecting parts as driving parts protruding to the both sides of an axial direction on the neutral face of vibration in an elastic main body. SOLUTION: In an elastic body 1, a metallic sheet is formed in a disk form by press working, and plural projecting parts 1a and 1b protruded in an axial direction are formed in the peripheral direction in an outer peripheral part by a bend extending in the radial direction. The projecting parts 1a and 1b are alternately and face-symmetrically formed and are louvered, so that they protrude toward the axial direction. The projecting parts 1a and 1b are installed over the whole periphery, and tip parts 1c and 1d are bent so that they become a face parallel to a plane orthogonal to the axial direction. The tip parts 1c and 1d can be inclined by giving the angle to some degree. The rigidity of the elastic body itself becomes high, deformation by pressurizing contact with a contact body can be prevented, and the elastic body can contact uniformly.