baber/WOPTO huggingface dataset:
Patent JP-H07170432-A (JP)
Title: Picture signal generating device
Inventor: KAIMAI TATSUO
IPC: H04N5/225
Filed: 1994-11-07
Abstract: PURPOSE:To operate a device stably by supplying power from an auxiliary power supply to the device when a main power supply is interrupted so as to drive continuously a fan motor thereby exhausting the inside of a case including an image pickup element radiating residual heat in the device. CONSTITUTION:A Peltier element absorbs heat from a CCD being an image pickup element and the heat is radiated via a heat radiation mechanism. A fan drive section and a cooling drive section are controlled by a CPU, which controls the operation of a fan 21 and the Peltier element and the operation of the fan drive section is stopped while a picture is received so as to prevent production of distortion in a picture signal due to rotation and vibration of the fan. The device is provided with a backup power supply 34 in addition to a main power supply section 35 and the backup power supply 34 is charged by the power supply section 35 in the usual state. In the case of power failure or the like, a power supply changeover section 33 is used so that the power supply from the backup power supply 34 is fed to the fan drive 31, which rotates the fan 21 for a predetermined time to eliminate residual heat thereby preventing a fault of the device and improving the service life of the device.
Patent JP-H06124625-A (JP)
Title: Lock device and display in decreased gas pressure in gas switch
Inventor: ITO HIROMITSU
IPC: H02B13/025
Filed: 1992-10-09
Abstract: PURPOSE:To dispose a gas pressure detecting mechanism and a display mechanism in arbitrary positions, respectively, without limitation of a disposing position, and miniaturize a switch as a whole. CONSTITUTION:A gas switch is provided with a gas pressure detecting mechanism 8 for detecting a pressure of gas sealed inside a switch case 1; a lock mechanism 22 for locking the operation of a switch operating mechanism; and a display mechanism 36 for displaying when a gas pressure is decreased lower than a predetermined value. The gas pressure detecting mechanism 8 is cooperated with the lock mechanism 22 and the display mechanism 36 via releases 27, 44, respectively.
Patent JP-H04148865-A (JP)
Title: Method and kit for labeling sugars
Inventor: YUAN CHIYUAN RII
IPC: C07H21/00
Filed: 1990-10-12
Abstract: PURPOSE:To enable labeling to be made for achieving detection of sugars at a high sensitivity under a more relaxed environment by connecting 1-(p- methoxyphenyl)-3-methyl-5-pyrazolone (PMPMP) to reductive terminals of sugars. CONSTITUTION:A PMPMP to be used may be synthesized by a conventional method or it may be synthesized with high absorbing rate with 4- methoxyphenyldydrazine hydrochloride, sodium acetate trihydrate, and ethylacetoacetate as raw materials. This labeling method allows PMPMP to react with reductive terminals of sugars, and, by reacting the sugars where the reductive terminal is liberated, and PMPMP under alkali, the PMPMP sugars where double molecule PMPMPs are connected per reductive terminal of one molecule sugar can be obtained quantitatively. By using this PMPMP method, sugars can be labeled and detected highly sensitively under relaxed conditions.
Patent JP-S61150113-A (JP)
Title: Double azimuth head in vtr
Inventor: MIYAGUCHI SATOSHI
IPC: G11B5/29
Filed: 1984-12-24
Abstract: PURPOSE:To obtain a head suitable for a video tape at low cost by forming one of a couple of head chips with a ferrite having iron oxide as the major component and the other with a metal-made magnetic material such as Sendust as raw materials. CONSTITUTION:Head chips 5, 6 of a double azimuth head have respectively planes 8, 9 on which each chip opposite face is in parallel and the interval S of the magnetic gaps 11, 12 formed to the chips 5, 6 is several hundreds mu. Coil windows 13, 14 are formed near the magnetic gaps 11, 12, notches 15, 16 are formed to opposite ends of the chips 5, 6, and a couple of coil 18, 19 are wound nearly in parallel with tape abutting faces 20, 21. The magnetic gaps 11, 12 of the chips 5, 6 are tilted in positive and negative directions by theta(in this case 10 deg.) respectively, and one chip 5 is made of a ferrite having iron oxide as the major component and used for normal recording/reproduction, and the other chip 6 is made of 'Sendust(R)' and used for still picture and slow reproduction.
Patent JP-H10124619-A (JP)
Title: Cleaning device for card reader/writer
Inventor: KOJIMA SUSUMU
IPC: G06K17/00
Filed: 1996-10-15
Abstract: PROBLEM TO BE SOLVED: To provide the card cleaning device for a card reader/writer in which a stable transfer of a card can be attained, the number of parts cab be reduced, and the card reader/writer can be made further compact. SOLUTION: This device is provided with a shaft 16 which supports a card transfer roller arranged at a position faced to a cleaner roller 26, pressure roller 32 having a shaft member 32b in which a through-hole 32a with a larger diameter than that of the shaft 16 for supporting the card transfer roller is formed, and energizing means 34 which always energizes the pressure roller 32 through the shaft member 32b to the cleaner roller 26 side when the through- hole 32a of the shift member 32b with the larger diameter than that of the shaft 16 is interlocked to the shaft 16 for supporting the card transfer roller.
Patent JP-S63129873-A (JP)
Title: Air cleaner
Inventor: MATSUSHIRO TADASHI
IPC: B01D53/30
Filed: 1986-11-14
Abstract: PURPOSE:To permit the starting of an air cleaner with 'weak' mode, by a method wherein the current of 'strong' mode is conducted once when the air cleaner is started with the 'weak' mode. CONSTITUTION:A signal from a flow rate changeover switch 7 is transduced by a signal transducing circuit 28 and is inputted into the gate of a two-way thyristors 2-4, connected to the tap of winding of a motor fan 21. When a signal is outputted from the output terminal 9 of a signal transducing circuit 8, the signal is applied on the gate of the two-way thyristor 2 through a differential circuit, consisting of a capacitor 12 and a resistor 13, and the two-way thyristor 2 is put ON for a given time. The same signal from the output terminal 9 is applied on the gate of the two-way thyristor 4 through an integral circuit consisting of a resistor 15 and a capacitor 16 and a two-way thyristor 4 is put ON after a given time. According to this method, the starting of the title air cleaner may be started from the 'weak' mode.
Patent JP-H07124970-A (JP)
Title: Manufacture of split seal
Inventor: SUZUKI TAKASHI
IPC: B29K105/24
Filed: 1993-10-29
Abstract: PURPOSE:To eliminate the cutting after molding by a method wherein stringy rubber material, on at least one edge face of which substance for inhibiting the fusion of the rubber is applied, is placed in the cavity of a bottom mold under the condition that a ring is formed by bringing both edge faces into contact with each other, and, after that, the cavity is closed with a top mold for vulcanization molding. CONSTITUTION:The slit oil seal 1 concerned consists of metal reinforcing ring 2 and sealing part 3, which is vulcanizingly bonded with the metal reinforcing ring 2. The reinforcing ring 2 is diametrically bisected under the condition that one divided part 4 is formed broader, while the other divided part 5 is formed narrower. At the portion of the sealing part 3 corresponding to the middle of the narrow divided part 5, a joining part 6 is formed. Accordingly, by expanding the joining part 6, the split oil seal 1 can be radially installed onto a shaft. At that time, since the divided part 4 of the reinforcing ring 2 opposite to the joining part 6 is formed with wide width, the expansion at the joining part become easy and, at the same time, the deformation of the sealing part 3 at the divided part 4 becomes easy, preventing stress concentration from developing.
Patent JP-H11116385-A (JP)
Title: Semiconductor wafer and its production
Inventor: OGATA TOMOHIKO
IPC: C04B35/584
Filed: 1997-10-06
Abstract: PROBLEM TO BE SOLVED: To obtain wafer having good heat radiating property and excellent in cooling by vapor-depositing and laminating a semiconductor layer onto a ceramic layer by chemical or physical method. SOLUTION: CaO in an amount of 0. 5-5 wt.% and Y2 O3 in an amount of 0.5-5 wt.% are added as sintering auxiliaries to AlN powder having <=2 wt.% oxygen content and further, an organic solvent is added thereto and these components are mixed. The mixture is subjected to pressure forming and defatting treatment to form AlN formed product and the formed product is baked for 1-6 hr in an inert gas atmosphere such as Ar by using a carbon furnace capable of obtaining carbon reducing atmosphere. Then, the baking atmosphere is changed to N2 gas and the formed product is further baked for 1-24 hr to prepare a ceramic substrate such as AlN. Monosilane such as SiH4 is thermally decomposed at >=550 deg.C by CVD method for the like and a semiconductor layer of polycrystal silicon or the like is laminated. Si3 N4 , SiC or the like is used in addition to AlN as the ceramics.
Patent JP-H08108667-A (JP)
Title: Cover of book
Inventor: HANADA FUMIAKI
IPC: B42D3/00
Filed: 1994-10-12
Abstract: PURPOSE: To obtain a cover of a book that can enhance a practical value and add a fun of interest and the like. CONSTITUTION: A cover 3 of a book 1 comprises a top cover 4 and a back cover 5 disposed outside a booklet part 2. One of the top cover 4 and the back cover 5 is composed of a first cover piece 7 connected to the other through a spine 6 and a second cover piece 9 folded back from the first cover piece 7 through a first folding line 8 at the edge of the booklet part 2. The first cover piece 7 has a width smaller than that of the booklet part 2. The width of the second cover piece 9 is approximately equal to or smaller than that of the first cover piece 7.
Patent JP-H09113314-A (JP)
Title: Multi-rotary absolute value encoder and method for holding multiple rotations of it
Inventor: NAGASE TAKASHI
IPC: G01D5/244
Filed: 1995-10-20
Abstract: PROBLEM TO BE SOLVED: To store and hold the multiple rotations of a multi-rotary absolute value encoder even when the power supply to the encoder is completely interrupted and back up to the encoder is unable. SOLUTION: In a method for holding the multiple rotations of a multi-rotary absolute value encoder, the multiple rotations of the encoder is held by using a rewritable memory device 5 and an external power source and the absolute values of the multiple rotations of the encoder are detected by using a control circuit 3 which can deliver and receive signals to and from an external controller 6. The multiple rotations are stored in the memory device 5 before the lead of the external power source is exchanged while power supply is made to the encoder and, when the power supply to the encoder is again made after the lead is exchanged, the multiple rotations stored in the device 5 are sent out in accordance with a signal from the controller 6.
Patent JP-S61151511-A (JP)
Title: Automatic focusing device
Inventor: AZUMI TAKASHI
IPC: G02B7/32
Filed: 1984-12-26
Abstract: PURPOSE:To turn properly a distance ring by providing a function which discriminates whether an object is in the infinity position or in the position, where the object can be focused, if the reflected luminous flux from the object cannot be detected. CONSTITUTION:The unbalance between quantities of incident light of photodetectors 4 and 7 is detected by synchronous detectors 6 and 9 and a comparator 10; and when the extent of this unbalance exceeds a prescribed value, a motor 12 moves photodetectors 4 and 7 in the direction of the base line to compensate the unbalance between quantities of received light. An adder 13 and a comparator 14 output normally logical '0' but output logical '1' when detecting that outputs of synchronous detectors 6 and 9 are lower than a reference voltage,and an analog switch 20 is closed when the output of the comparator 14 is logical '1'. A comparator 18 compares the input voltage from a sample and holds circuit 17 with a reference voltage V2; and if the object is in the infinity position, the comparator 18 outputs logical '1', and a photo graphic lens is moved to the focus position when outputs of comparators 28 and 14 are logical '1' together. The distance ring is not turned when the output of the compa rator 14 is logical '1' and the output of the comparator 18 is logical '0'.
Patent JP-S62120193-A (JP)
Inventor: RUDORUFU GEERIKE
IPC: H04R1/10
Filed: 1986-11-18
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-H0587216-A (JP)
Title: Shifting control device in compliance with engine output
Inventor: HOSHINO AKIRA
IPC: F16H61/10
Filed: 1991-09-25
Abstract: PURPOSE:To enable proper correction even at the time of acceleration when a throttle valve opening degree is rapidly changed in a transmission control device for correcting shifting judgment through multiplying a car speed at shifting by a correction coefficient K, which is a ratio KSFTSM of an engine torque required by a driver to an actual engine output torque. CONSTITUTION:At the time of acceleration when an acceleration required value KSFTTA is larger than a judged value (a), a ratio of a required intake air amount QNTA in compliance with required engine torque to a moderated value QNTASM acquired by moderating the required intake air amount QNTA, KSFTDT=QNTA/QNTASM, is calculated as a correction coefficient K.
Patent JP-H03135258-A (JP)
Title: Automatic auswering telephone set
Inventor: WATANABE YOSHIKI
IPC: H04M1/65
Filed: 1989-10-20
Abstract: PURPOSE:To prevent a message addressed to oneself from being heard by other person by adding identification numbers for respective users to respective auto matic recorders, information a caller of the effect, causing him to input the desired identification number of a user and executing automatic recording in the recorder. CONSTITUTION:An identification signal storage part 6 storing an identification code signal for controlling a recording/reproduction operation and an identifica tion part 7 which compares signal data detected in a dial signal detection part 5 with data that is read from the identification signal storage part 6, and which discriminates and outputs the signal of coincident data are provided. Then, the identification numbers are added to two recording/reproducing units 9 and 10 by deciding the users, and the recorder 9 (10) of the identification number records the signal to be inputted by permitting a transmitter to input the identifi cation number in accordance with an automatic answering message. Consequent ly, the recorded signal is reproduced by inputting the having set identification number. Thus, the message addressed to oneself is prevented from being heard by other person.
Patent JP-H03135646-A (JP)
Title: Program loading/saving system
Inventor: KANEKO YOSHITAKA
IPC: G06F9/445
Filed: 1989-10-20
Abstract: PURPOSE:To omit an access conflict means by saving a program stored in a common recording medium to an external recording medium via a specific controller. CONSTITUTION:Only a specific controller 1 has an access to an external recording device 7 among those controllers 1, 2-1 and 2-2. The controllers 2-1 and 2-2 have accesses to a common recording medium 3 with the instructions given from the controller 1. Thus a program is loaded/saved. Thus the loading/saving operations of the program are controlled by the controller 1. In such a constitution, an access conflict evading means is not required together with a control program which gives accesses to the device 7 for each of controllers, 1, 2-1 and 2-2.
Patent JP-H01116740-A (JP)
Title: File server activating system
Inventor: YAMAGUCHI MASAHIRO
IPC: G06F12/00
Filed: 1987-10-30
Abstract: PURPOSE:To immediately start a file access when the request of the file access comes by a request side system without consuming the source of a system unnecessarily by supervising the number of file servers at the time of an activation so that it may become a number necessary at that time by a server supervising means. CONSTITUTION:The title system is provided with a server activating means 9 to activate a file server 6, a server terminating means 10 to terminate the file server 6 and a server supervising means to supervise the condition of the file server 6, to make the server terminating means 10 terminate one part of the file server 6 being activated when the difference between the number of file accesses which can be processed by the file server 6 and the number of file accesses executed actually is larger than a fixed number and to make the server activating means activate an additional file server 6 when it is smaller than the fixed number. Thus, the source of the system is not consumed unnecessarily and the file access can be started immediately when the request of the file access comes from the request side system.
Patent JP-H02170974-A (JP)
Title: Low temperature cvd of silicon oxide film
Inventor: AASAA KENESU HOTSUCHIBAAGU
IPC: C23C16/40
Filed: 1989-10-20
Abstract: PURPOSE: To deposit an SiO 2  film by evaporation at a high deposition rate at a low temp. by heating a substrate under specific conditions, introducing specific silicon-contg. materials and oxygen-contg. materials into vacuum, maintaining a temp. and vacuum degree at a specific range and depositing the silicon dioxide film an substrate by evaporation.  
     CONSTITUTION: The substrate to be subjected to vapor deposition is heated at about 325 to 700°C in the vacuum of about 0.1 to 1.5Torr. The silicon-contg. materials and the oxygen-contg. materials are introduced into the vacuum. The temp. and vacuum degree are maintained at the range described above and the silicon dioxide film is deposited on the substrate by evaporation. The silicon-contg. materials are formed of ≥1 kinds of the compds. having formula I. In the formula I, R 1 , R 2 , R 3 , R 4  are hydrogen or 2 to 6C alkyl groups, aryl groups or aralkyl groups. At least one kind among R 1  to R 4  are 2 to 6C alkyl groups, aryl groups or aralkyl groups. As a result, the quality of the resulted film may be enhanced. 
     COPYRIGHT: (C)1990,JPO
Patent JP-S61153707-A (JP)
Title: Plant interlock explaining device
Inventor: HATTORI YOSHIAKI
IPC: G06F19/00
Filed: 1984-12-27
Abstract: PURPOSE:To prevent the generation of a human error, and to improve the safety and the operation rate by retrieving by a computer the cause of an interlock which has been set, when an industrial plant is being operated, etc., and displaying it on a display device. CONSTITUTION:An industrial plant P of an atomic power, etc. is provided with a sequential start/stop sequence for its operation, and has plural interlock systems and the same numb er of detectors for detecting the operating state. This interlock explaining device 1 is constututed of a signal input part 2 from the detector, an interlock retrieving processor 4, a data base 5, an explanation request use keyboard 6, and an explanation display device 7, whether plural logical circuit groups for inputting an interlock setting cause signal are true or false is decided successively, and its cause is retrieved. In this way, this cause can be displayed exactly and quickly by the explanation display device 7, and a burden of an operator of the industrial plant P can be reduced.
Patent JP-H06124271-A (JP)
Title: Bus arbitration system
Inventor: ECHIGO NOBUYUKI
IPC: G06F13/372
Filed: 1992-10-13
Abstract: PURPOSE:To normally execute a bus arbitration at the time of a memory access even when an abnormality is generated at a computing element constituting the multiprocessor arithmetic unit of a bus master variable system. CONSTITUTION:In this parallel arithmetic unit, each computing element 1-3 constituting this unit is equipped with a bus adjusting circuit 5, the bus permission signal output of an upstream computing element for communicating the movement of a bus master claim is sequentially connected with the bus permission signal input of a downstream computing element, and the bus permission signal output of the most upstream computer element is connected with the bus permission signal input of the most downstream computer element. Moreover, each computing element constituting the unit is equipped with a forced master mechanism 7. Thus, even when the abnormality is generated, a bus master always exists, and the arbitration can be normally operated.
Patent JP-H0899840-A (JP)
Title: Production of hair-dressing agent for preventing falling of hair
Inventor: TSUSAKA YOROKU
IPC: A61K8/00
Filed: 1994-09-30
Abstract: PURPOSE: To produce the hair falling-preventing, hair-dressing agent having a specific composition. CONSTITUTION: The method for producing the hair falling-preventing, hair- dressing agent comprises mixing three kinds of liquid squeezed out from gingers, aloes, lemons and mineral water in amounts of 20-40wt.%, respectively.
Patent JP-H03137453-A (JP)
Title: Hot water feeding device
Inventor: TOYOYAMA KENJI
IPC: F24H1/10
Filed: 1989-10-21
Abstract: PURPOSE:To accurately prevent the occurrence of after-boiling phenomenon by a method wherein, in a control means for preventing the occurrence of after-boiling to open the bypass valve of a heat exchanger in response to the stop of the feed of hot water, the bypass valve is opened after the lapse of a set time starting from a point of time when the feed of hot water is stopped. CONSTITUTION:When a hot water feed faucet 10 is closed, a controller 15 stops combustion of a burner 2 in response of a water quantity sensor 6, and a blower 19 is stopped. From a point of time when the feed of hot water is stopped, an after-boiling preventing control part 17 starts measurement of a hot water feed stop time, and opens a bypass valve 11 when a time amounts to a given value. A set time is a time matching a time between a point of time when the feed of hot water is stopped and a time in which water remaining a heat exchanger 1 is heated to a high temperature at which after-boiling phenomenon occurs. When the hot water feed faucet 10 is opened again before a time comes to a set waiting time, the control part 17 closes the bypass valve 11 at a point of time when a detecting feed hot water temperature is lowered to a threshold temperature higher by a given temperature difference than a set feed hot water temperature. This constitution prevents the occurrence of after-boiling phenomenon.
Patent JP-S61157869-A (JP)
Title: Oil filter for automatic transmission
Inventor: YOSHIDA TOSHIYASU
IPC: F16H41/30
Filed: 1984-12-28
Abstract: PURPOSE:To reduce flow resistance in an oil path by mounting a member for a strainer between a rotary member and a governor valve and also equipping with a filtering net. CONSTITUTION:A member 36 for a strainer is mounted between a rotary member 12 and a governor valve 36. An oil chamber 40 communicating both the oil paths of the rotary member 12 and of the governor valve 38 is formed in the member 36 for the strainer, and equipped with a filtering net 42. The above constitution makes it possible that since the oil chamber 42 has much wider sectional area in comparision with the oil hole of the rotary member 12, the filtering net also has wide filtering area to reduce pressure drop caused by its narrow filtering area. Thus flow resistance in an oil path can be reduced.
Patent JP-H06122699-A (JP)
Title: Mastomys gastrin receptor
Inventor: CHIBA TSUTOMU
IPC: C12N5/10
Filed: 1992-10-13
Abstract: PURPOSE:To obtain mastomys gastrin receptor useful for screening an antagonist of gastrin receptor as a reagent for detecting gastrin. CONSTITUTION:A gene encoding a gastrin receptor derived from ECL carcinoid cell of mastomys is obtained and a manifestation vector containing the gene and a transformant transduced with the manifestation vector are obtained. The transformant is cultured to give a gastrin receptor.