baber/WOPTO huggingface dataset:
Patent JP-H109328-A (JP)
Title: Vehicle height regulating device
Inventor: MASAMURA TATSUYA
IPC: F16F9/46
Filed: 1996-06-25
Abstract: PROBLEM TO BE SOLVED: To regulate the vehicle height, by feeding an operating oil from a constant oil pressure source device, installing a piston valve in a piston nut, and opening and closing a spool automatically by a position detecting spring. SOLUTION: A constant oil pressure source device which consists of a hydraulic pump 103; an accumulator 107; a tank 109; and the like; is provided, the inside of a piston nut 129 is partitioned into a high pressure chamber 129F and a low pressure chamber 129E, and they are connected to the discharge side 112, and the tank side 113 of the constant oil pressure source device respectively.  A high pressure port 129A and a low pressure port 129B are formed in the piston nut 129, and by opposing a spool 128 to a position detecting spring 126 housed in a opposite rod side chamber B by a return spring 125, both the high pressure port and the low pressure port are blocked when the installing length of a shock absorber is at a specific condition, and only the high pressure port is opened when it is at the condition shorter than the specific length, while only the low pressure port is opened when it is in the condition longer than the specific length.
Patent JP-S5887725-A (JP)
Inventor: TAKAHARA KAZUHIRO
IPC: H03K17/96
Filed: 1981-11-18
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-H0851722-A (JP)
Title: Conduction controller for heater
Inventor: ITO TOSHIYUKI
IPC: H02H7/00
Filed: 1994-08-08
Abstract: PURPOSE:To obtain a small sized inexpensive conduction controller for heater in which power supply can be interrupted upon occurrence of an abnormality in a heater using a temperature fuse having low capacity. CONSTITUTION:A contact circuit (rl) of a relay RL, being opened upon occurrence of an abnormality in a heater H, is connected in series with the heater H. A temperature fuse F, disposed closely to the heater H, is connected in series with the coil of the relay RL. When an abnormality in the heater H is detected by means of a thermister TH, a CPU 3 turns a transistor Q OFF to open the contact circuit (rl) of relay RL thus interrupting power supply to the heater H. The contact circuit (rl) of the relay RL is also opened through action of the temperature fuse F thus interrupting power supply to the heater H.
Patent JP-H1114012-A (JP)
Title: Gas burner
Inventor: HASEGAWA MAKOTO
IPC: F23D14/02
Filed: 1997-06-25
Abstract: PROBLEM TO BE SOLVED: To simplify the seal structure of an operating rod controlling the flowing in quantity of mixed air by connecting an edge of the operating rod controlling the flowing in mixed air from a mixing tube to both edges of a mixing chamber arranged to the connecting part between the mixing tube and the mixing chamber and taking the other edge of the operating rod to outside. SOLUTION: A gas burner 1 is provided with a cylindrical mixing tube 2 having diameter expanding from an upstream side 2a towards a downstream side 2b sequentially and a mixing chamber 3 connected to the opening part 4 of the downstream side 2b of the mixing tube 2. The slanted part on an edge side of the control plate 15 is located inside an edge part on the downstream side of the mixing tube 2 and at this position, mixed gas flowing inside the mixing tube 2 is branched into both sides of the control plate 15 and fed to both edge parts in the direction of length 3a and 3b of the mixing chamber 3. The operating rod 16 arranged to the connecting part between the mixing tube 2 and the mixing chamber 3, connected to the control plate 15 and tilting the control plate 15 is taken to outside from an air sucking hole 6 sucking air inside the mixing tube 2.
Patent JP-S6341910-A (JP)
Title: Robot controller
Inventor: MIZUNO TORU
IPC: G05B19/4155
Filed: 1986-08-07
Abstract: PURPOSE:To reduce the load of program preparation on a user by detecting an error that a control command contains and controlling a robot with a corrected robot command when the specification condition of the robot control command is only satisfied roughly. CONSTITUTION:A robot controller 10 is so constituted that if an error occurred during the execution of teaching data, a signal for selecting whether robot operation is stopped or carried on is inputted on a teaching console panel TB. Service operation is taught on the teaching console panel TB and its teaching contents are read out successively as a series of robot control commands every time there is a service request from a machine side. Consequently, when the specification condition of the robot control command is only satisfied roughly in a robot application program prepared by a user, the robot can be controlled with the corrected robot command without stopping the robot operation, so the load on the user is reduced greatly.
Patent JP-H0352493-A (JP)
Title: Additional service start system
Inventor: MORITOMO HARUO
IPC: H04Q3/58
Filed: 1989-07-20
Abstract: PURPOSE:To attain additional service efficiently by providing a servicing queue control means storing a message received prior to the reception of facility confirming message. CONSTITUTION:A facility message is stored in a service queue 19 when a facility message is sent till a facility confirming message is received. Then the slowest release (REL) to an opposite PBX stored in the service queue 19 is registered in a call control queue 29 when the facility confirming message is received. In such a case, since the facility acknowledge is received, the waiting state is reached and a management control section sends a transmission message REL-COM to the opposite PBX to one REL request registered in the call control queue 20 and comes to idle. Since other REL and DISC registered in the service queue 19 are abandoned, only one REL is sent to the opposite PBX. Thus, the additional service is implemented efficiently.
Patent JP-H0474031-A (JP)
Title: Optical repeater monitor system
Inventor: KIKAWA KATSUMI
IPC: H04B10/079
Filed: 1990-07-13
Abstract: PURPOSE:To surely select an optical repeater and an optical fiber for a line fault retrieval or the like by detecting it that an input optical signal to the optical repeater is interrupted and revising a monitored value to a prescribed fixed value. CONSTITUTION:An input optical signal to an optical repeater is converted into an electric signal at an optic/electric conversion circuit 1 and signal reproduction processing is implemented in the state of an electric signal at an equalizer amplifier 2 and an identification circuit 4 and the result is restored to an optical signal and outputted by an electric/optic conversion circuit 5. The level of the input optical signal is monitored by the monitored value of the electric signal. Then the interrupting state of the input optical signal to the optical repeater is monitored by an input interruption detection section 7, a changeover switch 8 is switched from a monitor circuit 2-1 to a fixed monitor value setting section 8-1, in which the monitored value is revised into a fixed monitor value. Thus, whether a fault is resident in an optical fiber or in the optical repeater is surely discriminated on the occurrence of the line fault thereby selecting the optical repeater and the optical fiber surely.
Patent JP-H1130913-A (JP)
Title: Developing device
Inventor: KATO HIROTAKA
IPC: G03G15/08
Filed: 1997-07-11
Abstract: PROBLEM TO BE SOLVED: To obtain an image high in developing density and high in a quality without causing any density unevenness by providing a developer diffusing means in a supplying port for dropping/supplying a two-component developer into a lower carrying path from an upper carrying path and assisting the stirring function of a developer carrying means. SOLUTION: Upper and lower mixing augers 40a and 40b are rotated so that the two-component developer is supplied, while being stirred/carried in the direction of an arrow (t), in the upper carrying path 38a and further, dropped/supplied into the lower carrying path 38b, through a second supplying port 41b, together with fresh toner supplied from a toner supplying port 42. During the dropping and carrying, the two-component developer and the fresh toner are dropped/supplied into the lower carrying path 38b, while being diffused, by the working of a sieve 43.  Moreover, at this time, the stirring of the two- component developer in a developer reservoir and the fresh toner is accelerated by a urethane rubber sheet 44 and the surface of the sieve 43 comes into slidable contact with the sheet 44, so that the two-component developer and the fresh toner the sieve 43 are forcedly dropped and the carrying of them is accelerated.
Patent JP-S6079620-A (JP)
Inventor: HARADA TAKESHI
IPC: H01H1/04
Filed: 1983-10-05
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-H0528785-A (JP)
Title: Boosting circuit
Inventor: KOKUBO MASAYA
IPC: G11C16/06
Filed: 1991-07-25
Abstract: PURPOSE:To improve the boosting speed of a boosting circuit without changing a coupling ratio between the voltage level of the power source of a system or a capacity constituting the boosting circuit, and a transistor, or without changing a clock signal frequency. CONSTITUTION:Plural N channel MOS transistors TR are serially connected, the gate of each transistor is connected with the drain of the pertinent transistor TR, power source Vcc is supplied to the drain of one edge transistor TR so that each transistor TR can be always turned to ON state, and one terminal of a capacity C is connected with the source of each transistor TR. Then, a low potential voltage Vss and a high potential voltage Vp are alternately supplied to the other terminal of each adjacent capacity C based on a clock signal CLK, and a boosted output signal Vpp is outputted from the source of the other edge transistor TR. The above mentioned high potential voltage Vp is generated by boosting the power source Vcc by a boosting means 15.
Patent JP-S6073350-A (JP)
Inventor: HAINTSUUYURUGEN BURINKUMAN
IPC: G01N27/30
Filed: 1984-09-07
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-H0827252-A (JP)
Title: Epoxy resin composition and semiconductor sealing device
Inventor: OKAMOTO MASANORI
IPC: H01L23/31
Filed: 1994-07-15
Abstract: PURPOSE:To obtain an epony resin composition useful for a semiconductor sealing device, etc., having excellent water vapor resistance, solder heat resistance, moldability and thermal conductivity, comprising a specific epoxy resin, a phenol resin, a prescribed silane coupling agent, silicon nitride powder and a curing promoter. CONSTITUTION:This resin composition comprises (A) a biphenyl type epoxy resin of formula I, (B) a phenol resin [e.g. a compound of formula II ((n) is an integer of 0 or >=1)], (C) a silane coupling agent of formula III (R<1> is an epoxy-containing atomic group; R<2> is methyl or ethyl; (n) is an integer of 0 or >=1) (e.g. a compound of formula IV) to which a very small amount of an organic base is added), (D) silicon nitride powder having <=100mum maximum particle diameter and (E) a curing promoter as essential components and contains 25-90wt.% of the component D based on the whole composition. The component C contains preferably 0.005-0.05wt.% of the added organic base such as dimethylamine.
Patent JP-H0473673-A (JP)
Title: Developing head
Inventor: UENO KAZUO
IPC: G03G15/10
Filed: 1990-07-12
Abstract: PURPOSE:To improve printing efficiency by making a passage width inside the head of a developing liquid supplying groove larger than the width of an opening. CONSTITUTION:The opening 26 is set at a normal opening width A required for development. On the other hand, the passage width B inside the main body of the developing liquid supplying groove 27 is set larger than the opening width A. When a vacuum pump is operated, a sucking action is exerted inside the developing liquid supplying groove 27. At this time, on a passage cross-section inside the head of the developing liquid supplying groove 27, the sacking action strongly works by the fact that the passage cross-section is squeezed, on the opening part 26, so that a recording medium 32 comes in contact with to a recording medium travelling surface 25, and closing the opening 26 is sufficiently sucked, and vacuum leakage caused by a failure in the sucking can be prevented. Thus, a developing liquid inside a developing tank is sufficiently sucked into the developing liquid supplying groove 27, and sufficiently supplied to the recording medium 32 through the opening 26 to develop an electrostatic latent image on the recording medium 32, and the printing efficiency is improved.
Patent JP-H1129521-A (JP)
Title: Production of naphthalenedicarboxylic acid
Inventor: TANAKA KAZUO
IPC: C07C51/255
Filed: 1997-07-11
Abstract: PROBLEM TO BE SOLVED: To improve the crystal grain diameter of the product, facilitate the separation of a crystal and produce the subject compound by introducing a metal naphthalenedicarboxylate in a solid form as a catalyst component into an oxidation reactor when oxidizing a dialkylnaphthalene. SOLUTION: A metal naphthalenedicarboxylate (cobalt naphthalenedicarboxylate, etc.), in a solid form as a catalyst component is introduced into an oxidation reactor when oxidizing a dialkylnaphthalene (dimethylnaphthalene, etc.), and/or its oxidation derivative (formylnaphthoic acid, etc.), with an oxygen-containing gas in the presence of a heavy metallic oxidation catalyst (a cobalt compound, a manganese compound or a bromine compound) in a solvent containing a lower aliphatic carboxylic acid such as acetic acid. Furthermore, a naphthalenedicarboxylic acid containing the oxidation catalyst is esterified and the metal naphthalenedicarboxylate is recovered from the resultant ester and circulated for use in the oxidizing reaction.
Patent JP-H04179020-A (JP)
Title: Fuse assembly for automobile
Inventor: IN CHIYAN RO
IPC: H01H85/153
Filed: 1990-07-13
Abstract: PURPOSE: To allow a user to easily find which apparatus malfunction by including an indicating bulb having two electrodes housed inside two side chambers and disposed in the direction of diameter. CONSTITUTION: A fuse assembly 30 is substantially housed inside a center chamber 42, includes an indicating bulb 70 having two electrodes 71 disposed substantially housed inside two side chambers 43, respectively and in the direction of diameter. Tops and first ends of two conductive plates 50 hold the electrodes 71 therebetween, respectively, thereby substantially positioning the indicating bulb 70 inside the center chamber 42. If the fuse assembly 30 malfunctions, a current flows through a fuse 60 but not through the indicating bulb 70. If the fuse 60 burns, the current flows only through the indicating bulb 70. Consequently, one skilled in the art can easily find which electric apparatus or fuse assembly malfunction.
Patent JP-S5975686-A (JP)
Title: Manufacture of micropin
Inventor: SUZUKI JIYUNPEI
IPC: H01L39/22
Filed: 1982-10-25
Abstract: PURPOSE:To improve yield and reduce cost by a method wherein a Cu or Cr layer to work as a supporting member is formed by plating on one side of a Pt plate and the layer formed by plating is dissolved and removed after the formation by electric discharge method of micropins, produced penetrating the boundary between the Pt plate and the supporting layer, that are arranged as prescribed. CONSTITUTION:A Pt plate 20 and a Cu plate are immersed in an 20-50 deg.C electrolytic solution composed of 20-250g CuSO4/l and 30-100g H2SO4/l and a current of 0.5-5A/ dm<2> is supplied for a period of 15-20hr for the formation by plating of a Cu layer 30 approximately 400mum thick. The lamination is then fixed secure onto the surface of a specimen 11, a Cu block or the like, by solder or the like. A metal mask 12 provided with holes for the processing of base diameter with prescribed pitch, is used to form columns corresponding to the base diameter, converting the metal mask 12 into a metal mask 13 for the processing of fine diameter of micropins. Then, a fixing board 14 is secured tight with an adhesive agent 15, and the entirety is removed from the surface of the specimen 11. Lastly, the entirety is immersed in a solution of FeCl3 or ammonium persulphate for the dissolution and removal of the Cu layer 30 for the completion of the micropins 1.
Patent JP-H1032694-A (JP)
Title: Electronic filing device
Inventor: HAYASHI MASAHIRO
IPC: H04N1/21
Filed: 1996-07-17
Abstract: PROBLEM TO BE SOLVED: To solve the problems of the losing of an original, the deterioration of an image quality and the increase of a housing space by a communication means/communication control means transmitting and receiving image information and an electronic filing device with a prescribed function so as to record a transmitting and receiving an image without inserting special operation. SOLUTION: This electronic filing device 1 consists of a part in charge of a FAX function and a part in charge of a filing function such as the input, the register, the retrieval, etc., of an image. The part in charge of the FAX function includes a FAX communication equipment 11 transmitting and receiving picture information by facsimile communication and a FAX communication equipment 12 controlling the transmission and reception of image information at the communication equipment 11. The part in charge of the filing function is provided with a function for optionally picture-processing the transmitting and receiving image and a function for setting kinds of retrieving information to the transmitting and receiving image with transmitting and receiving information to store and properly retrieving the transmitting and receiving image after transmission and reception.
Patent JP-H0377788-A (JP)
Title: Flux ring and consumable nozzle for electroslag welding
Inventor: SAITO MASAO
IPC: B23K25/00
Filed: 1989-07-19
Abstract: PURPOSE:To reduce cost of a consumable nozzle without needing to apply flux to outer part of the consumable nozzle by previously forming flux ring of almost ring-shape having inner diameter larger than outer diameter of the consumable nozzle by mixing the flux material with binder material and hardening them. CONSTITUTION:Claws 44 in a fastening metal 40 are made to projecting condition to the consumable nozzle 24, and the claws 44 fit the fastening metal 40 to the consumable nozzle 24 so as to support. After that, the flux ring 46 having almost ring-shape is passed through the consumable nozzle 24 from upper part and fitted with the fastening metal 40. This flux ring 46 is the one, which is produced by mixing the binder material with the flux material and hardening them after being formed as almost ring-shape having the inner diameter (d) larger than the outer diameter of nozzle 24 in order to fit to the nozzle 24. Therefore, only by fitting the flux ring 46 to the consumable nozzle 24, the coating onto the consumable nozzle 24 is made to unnecessary.
Patent JP-S5888909-A (JP)
Title: Analog signal output circuit
Inventor: HORIGUCHI AKIRA
IPC: G06G7/02
Filed: 1981-11-20
Abstract: PURPOSE:To switch an output impedance to 0 or infinite value simply, by providing a control transistor (TR) between the base of an output TR and a power supply terminal. CONSTITUTION:Since a PNP TR15 and a NPN TR16 are both interrupted when ''0'' is inputted to a control terminal 22, the control TRs 15, 16 cause no effect. Thus, an output impedance of an analog signal output circuit is a very low  value close the zero. In inputting ''1'' to the control terminal 22, the TRs 15, 16  are both conductive. Then, the base potential of output TRs 6, 7 reaches -V0, +V0 respectively and both TRs are cut off, resulting that the output impedance becomes infinite.
Patent JP-S5887434-A (JP)
Title: Temperature measuring method for object to be heated in heating furnace
Inventor: NODA TAKAAKI
IPC: G01J5/00
Filed: 1981-11-20
Abstract: PURPOSE:To enable to measure temperature without reduction in temperature and in a condition that a disturbance light is shut off, by a method wherein a shielded cylinder is located so that it can move forward to and backward from the object to be heated, and a temperature measurement is conducted by a radiation thermometer right immediately before the cylinder makes contact with the object to be heated. CONSTITUTION:An object W to be heated is placed in a heating furnace A. An opening 2 is formed in a furnace wall 1, and a shielded cylinder 3 is vertically movably inserted so that a forward end 3' thereof is brought into contact with the object W to be heated. In the case of non-temperature measurement, the cylinder 3 is in a condition that the forward end 3' moves backward to the furnace wall side, being positioned away from the object W to be heated. In the case of temperature measurement, the cylinder 3 is lowered at the inside of opening 2 in a direction of a furnace inside (a) along a guide post 7, and the forward end 3' approaches the object W to be heated. A radiation thermometer 5 momentarily perceives that the forward end 3' reaches a lowering point, and the radiation thermometer 5 measures the temperature of the object  W to be heated at a moment when the forward end 3' is lowered to a position right before it contacts the object W to be heated.
Patent JP-H1127226-A (JP)
Title: Device and method for multi channels digital data transmission
Inventor: ENARI MASAHIKO
IPC: H04H1/00
Filed: 1997-06-27
Abstract: PROBLEM TO BE SOLVED: To minimize an effect in an failure of a device which constitutes a system. SOLUTION: In addition to various materials be broadcasted, a holding server 121 holds other information such as progress information of broadcasting and other materials as well as every kind of materials to be put on the air. After material data which was read out from the holding server 121 are covered in a transmission form at transmission servers 123-1 to 123-9, multiplexed at multiplexes 141-1 to 141-2 and modulated at a modulation device 142, they are outputted from a selector 143. At least one set of transmission servers 123-1 to 123-9 is for stand-by when one of the transmission servers is failed. When a transmission server is out of order, necessary information is transmitted to the stand-by server from the holding server 121 and this stand-by server performs a transmission processing in place of the failed transmission server.
Patent JP-2000015600-A (JP)
Title: Clipping mold separation device and clipping mold separation method
Inventor: SANTO SHUJI
IPC: B26D7/18
Filed: 1998-07-02
Abstract: PROBLEM TO BE SOLVED: To easily separate a clipping mold formed in a sheet shaped work such as a card board and the like. SOLUTION: When high pressure air is injected into the inside of a venturi tube 12 out of a high pressure air injection nozzle 22, the high pressure air goes through the venturi tube 12 while a great amount of air in the circumferential part is being sucked in, and the high pressure air is hit against a clipping mold 2 formed in the sheet shaped work 1 placed over a supporting board 11 as shock waves. By this constitution, the clipping mold 2 is separated from the sheet shaped work 1 while stopping parts 3 with the sheet shaped work 1 are being cut off, and is penetrated through the hole part 11a of the supporting board 11 so as to be dropped down.