baber/WOPTO huggingface dataset:
Patent JP-H08220631-A (JP)
Title: Camera
Inventor: AOKI HARUMI
IPC: G03B17/48
Filed: 1995-02-08
Abstract: PURPOSE: To accurately and instantaneously monitor a photographed picture. CONSTITUTION: This camera 1 is constituted of a 1st optical system 4 consisting of a photographing lens 41, a diaphragm 42 and a shutter block 43, a 2nd optical system 5 provided with a finder diaphragm 52, a CCD 6, a system control circuit 7, a driver 8, an amplifier 9, a signal processing circuit 10, a video memory 11, an LCDTV driving circuit 12, an LCDTV panel 13, an encoder 14, a video output terminal 15, a diaphragm driving circuit 16, a diaphragm driving circuit 17, a photometry circuit 18, a photometry sensor 19, a stroboscopic circuit 20, a stroboscope 21, a display part 22, a release switch 23, a monitor mode switch 24, an operation part 25 and a shutter driving circuit 26. The aperture scale and the shutter speed of the CCD 6 side are set to be the same as those of a film 31 side.
Patent JP-H01218371-A (JP)
Title: High speed pull-in phase locking circuit
Inventor: TOBA AKIRA
IPC: H02P1/16
Filed: 1988-02-26
Abstract: PURPOSE:To shorten a period of time until it becomes a phase locking state by operating only an automatic frequency control loop at the time of starting a motor, operating an automatic phase control loop when the rotary frequency of the motor becomes a target value, and phase-comparing a pulse to be controlled with a reference pulse at the timing of the pulse to be controlled. CONSTITUTION:When a motor 1 is started, a voltage 8 is selected by a switch S1, and superposed on the output of a speed detector 2A. When the rotary frequency of the motor 1 arrives at a target rotating speed, a switch S1 is switched by a control signal C1 to a phase comparator 6. A control signal C2 is supplied to a reference signal generator 5A. A reference signal generator 5A is triggered, when a control signal C2 is input thereto, by a pulse to be controlled and input initially and outputs a reference pulse.
Patent JP-H10237223-A (JP)
Title: Rubber composition and vulcanized rubber composition
Inventor: NISHIYAMA TADAAKI
IPC: C08K9/04
Filed: 1997-02-27
Abstract: PROBLEM TO BE SOLVED: To obtain a compsn. which is excellent in rolling resistance, electrical conductivity, and external appearance by compounding a diene rubber with a surface-treated silica which is prepd. by causing silica to carry a mixture prepd. by mixing a mixture comprising diester compds. derived from adipic or phthalic acid with a compd. contg. an alkali or alkaline earth metal salt. SOLUTION: An example of the diene rubber (A) is a styrene-butadiene copolymer rubber. The diester compd. (B) is represented by formula I or II (wherein Y is a 2-22C carboxylic acid residue; R1 is H or 1-15C alkyl; R2 and R3 are each 1-15C alkyl or alkenyl; R4 is H or methyl; Z is 2-4C alkylene; J is 1-30; K is 1-4; and (p) is 2-20). An example of the metal-salt-contg. compd. (C) is LiClO4 . Pref., silica used has a DBA adsorption of 100-400mmol/kg, a BET specific surface area of 50-300m<2> /g, and a pH of 5-12. The compounding ratio by wt. of (B+C)/A and (B+C)/D are (5/100)-(500/100) and (60/40)-(5-95), respectively.
Patent JP-S62222279-A (JP)
Title: Method for detecting toner empty in electrostatic latent image developing device
Inventor: HINO TOSHIO
IPC: G03G15/08
Filed: 1986-02-28
Abstract: PURPOSE:To accurately detect toner empty without using a toner empty sensor by counting up the number of times of toner feeding, and when the count value reaches a prescribed value, generating a toner empty detecting output. CONSTITUTION:A controller 40 constituted of a microcomputer having a CPU, a ROM, a RAM, or the like monitors toner concentration based on a detecting output of a toner concentration detecting sensor 35, and at the time of the toner concentration is dropped from a set concentration, applies a driving command to a toner driving device 44, so that a toner feeding roller 31 is rotated through a motor 46 and toner in a toner feeding cassette 30 is fed to a developing roller 33 through a stirring roller 32. The controller 40 counts up the driving command to the driving device 44 as the number of times of toner feeding, and when the count value reaches the prescribed value, decides the toner empty state and displays the toner empty state on a display device 42.
Patent JP-S56139570-A (JP)
Title: Recording liquid
Inventor: SAKAEDA TAKESHI
IPC: C09D11/00
Filed: 1980-04-03
Abstract: PURPOSE: To provide a recording liquid for ink jet recording, which has high setting speed and produces a printed image having excellent water resistance, light resistance, wear resistance and resolution, by incorporating a specified Direct Black as a coloring matter component into a recording liquid.  
     CONSTITUTION: At least one dye selected from C.I. Direct Black 109, C.I. Direct Black 112, C.I. Direct Black 113, C.I. Direct Black 145 and C.I. Direct Black 146 as a coloring matter component, is incorporated into a recording liquid for use in ink jet recording. As the liquid medium component, water is mainly used. Water alone may be used. But, it is preferred to use a mixt. of water and a water-soluble org. solvent. Examples of pref. water-soluble org. solvents are diethylene glycol and triethylene glycol monomethyl ether. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S49108977-A (JP)
IPC: C25D13/12
Filed: 1973-04-19
Abstract: 1428179 Semi-conductor devices WESTING- HOUSE ELECTRIC CORP 9 April 1973 [19 April 1972] 16826/73 Heading H1K [Also in Divisions C6-C7] The leads 41 of a solid-state device are electrolytically coated by making them anodic in a solution or colloidal suspension of an amine or imidazole salt of a polyamic acid (polyamide acid) and the material thus electrodeposited is heat cured to a polyimide film which forms flexible void-free interfaces with the leads and with a subsequently applied encapsulant which covers both the device and leads. The relative quantities of amine, polyamic acid, and solvents are critical, for both solution and colloidal suspension. In each case, more than one non- aqueous organic liquid is present in the composition. One or more of these act as a solvent for the polyamic acid and one or more act as non-solvent for the amine or imidazole salt of the acid. A variety of amines and imidazoles are listed. Solvents for the acid are N : N- dialkyl carboxylamides, dimethyl-sulphoxide, and pyridine. The non-solvents listed for the salt are all ketones. As shown a P+N silicon diode 40 has its body and electrodes protected with a silicon grease coating 45 while the leads are coated with polyamic acid and the device heat treated to form the polyimide. The diode is then vacuum baked, encapsulated with a mineral filled epoxy resin, and further baked to cross-link the resin. In general, encapsulants may be epoxy, silicone, polyester, phenolic, or diallylphthalate resins and may be filled with silica, benyl, or talc. Transistors, gate-controlled switches, and integrated circuits may be similarly treated.
Patent JP-S58161206-A (JP)
Inventor: OOZEKI TAKAO
IPC: H01B3/02
Filed: 1982-03-19
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-S58116309-A (JP)
Inventor: HATAGISHI SHINGO
IPC: A44B19/62
Filed: 1982-03-19
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-S59186710-A (JP)
Title: Suspension for automobile
Inventor: KANAI MASAHIRO
IPC: B60G17/00
Filed: 1983-03-15
Abstract: PURPOSE:To reduce the rolling of a car body in time of turning a car around as well as to make improvements in steerage, by adjusting a suspension device so as to cause both suspension characteristics of a front wheel at the same side as the turning direction of the car and a rear wheel situated at least on a diagonal line to this front wheel to be made harder than others. CONSTITUTION:When an automobile is steered so as to turn it around to the right, for example, at more than a fixed speed, a roll signal E being more than a fixed level and a right steering signal F are inputted into a controller 16 from a roll sensor 17 and a steering direction sensor 18. On the other hand, step motors 122-124 of suspension systems 6-8 for a right front wheel 2 and both rear wheels 3 and 4 are all driven by the controller 16. With this constitution, interconnection between top and bottom oil chambers of each damper 10 in these suspension systems 6-8 is cut off, while space between an air chamber 1 and an accumulator 14 is as well cut off, thus suspension characteristics in these suspension systems 6-8 are relatively hardened and the occurrence of rolling in a car body is checked.
Patent JP-H11252808-A (JP)
Title: Secondary battery apparatus
Inventor: NAKAYA YOSHITO
IPC: H01M10/6563
Filed: 1998-02-25
Abstract: PROBLEM TO BE SOLVED: To keep a battery in the adequate condition, even if an abnormality is developed in a cooling fan apparatus for cooling the battery. SOLUTION: A battery ECU68 calculates an upper limit value of charging and discharging power of a battery 50. Moreover, a cooling fan apparatus 78 is controlled by a battery ECU68 for sending the cooling wind to the battery 50. An abnormality of the cooling fan apparatus 78 is detected by the battery ECU68, and if an abnormality is developed, the upper limit value of the charging and discharging power is updated. For instance, if operation of the cooling fan apparatus 78 is disabled, the charging and discharging power when a battery temperature is high is dropped. Moreover, if the cooling fan operates uncontrollably, the charging and discharging power when battery temperature is low is dropped.
Patent JP-S55135969-A (JP)
Title: Character read device
Inventor: HIROSE TSUNEO
IPC: G06K9/32
Filed: 1979-04-11
Abstract: PURPOSE: To make it possible to read a character at a proper position at all times, by calculating with high accuracy the difference between the frequency of commercial input power supply and the reference frequency, and correcting the timing of the read control signal depending on the above difference.  
     CONSTITUTION: The commercial power supply AC is applied to not only the motor 8 but also the waveform conversion circuit 1 in order to generate a square wave at the output side of the circuit 1, the square wave is provided to a monostable multivibrator 2 in order to generate a pulse signal in the output of the multivibrator 2, and this pulse signal is provided to both the delay circuit 3 and the register 6. The pulse signal which has been passed through the circuit 3 is used for resetting the counter 5, to this counter is provided an output of the oscillator 4 which generates a pulse of frequency higher than that of the power supply AC, and the logical value corresponding to variation of the power supply AC is output to the outputs 2 0 W2 5 . These outputs 2 0 W2 5  are provided to the register 6, are set by the pulse of the multivibrator 2, the output of the register 6 is provided to the micro-processor 7, compared with the reference value which has been set in advance by the program instruction, and the timing of the read control circuit 9 is corrected depending upon the comparison result. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S6213673-A (JP)
Inventor: DOMINITSUKU BUURUDONE
IPC: E05B35/00
Filed: 1986-02-28
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-H05240890-A (JP)
Title: Monitoring device for excess charge and discharge of battery assembly
Inventor: ATSUMI ATSUSHI
IPC: H02J7/00
Filed: 1992-02-28
Abstract: PURPOSE:To obtain an excess charge and discharge monitor device for battery assembly which simplifies the structure, lowers the cost and minimizes the size. CONSTITUTION:A battery assembly B is constituted by connecting in series a specified number of basic unit blocks 1b constituted by connecting in parallel specified number of strings is constituted by connecting in series a specified number of unit batterys 1 or one unit battery. The number of parallel strings 1s in a specific block 1b' is reduced lower than the number of strings in the other block 1b. To the specific block 1b', a surveyer 2 for voltage detection is connected and the charge end and discharge end voltages of the specific block 1b' generating earlier than the other blocks 1b is detected with the surveyer 2 and thus, excess charge and discharge of battery assembly B is monitored.
Patent JP-2000240426-A (JP)
Title: Manufacture of silencing layer in muffler
Inventor: NAKAGAWA YUKIHIRO
IPC: F01N1/04
Filed: 1999-02-23
Abstract: PROBLEM TO BE SOLVED: To uniform the density of a silencing layer and improve the silencing performance by loosening a bundled material consisting of a bundle of a number of glass fibers into bulky form, and winding the resulting fiber bundle on the outer circumference of a perforated pipe constituting a muffler to form a silencing layer. SOLUTION: A bundled material 1 is formed of a bundle of about 2000 long- fiber glass fibers 1a with, for example, each fiber diameter of 13-24 μm, and such a bundled material 1 is loosened into single fiber bulky form or glass wool form. The resulting fiber bundle 2 is stocked in a stocker 3, and the stocked fiber bundle 2 is drawn out and wound on the outer circumferential surface of a perforated pipe, for example, an inner pipe 4 having small pores 5... formed thereon. Thereafter, the inner pipe 4 is inserted to an outer pipe 13 having an end plate 12 having an inner pipe insert hole 11 from the other end-side opening, and the outer end-side opening is blocked by an end plate 14 to complete a muffler 15.
Patent JP-H02222343-A (JP)
Title: Afc system
Inventor: MIURA SATOSHI
IPC: H04L27/22
Filed: 1989-02-23
Abstract: PURPOSE:To prevent an excessive control of a local signal and lock-off of carrier tracking by always executing a level detection of a receiving signal, varying a time constant for averaging a frequency error in accordance with the result of its output and controlling the output frequency of a local signal generating part. CONSTITUTION:For instance, a level detector 33 inputs a signal of the same timing as that of a signal inputted to a phase controller 34, detects a receiving signal level at the present time point, and thereafter, adds its output to a loop filter 36. In the loop filter 36, a relation of a C/N level obtained in advance and a time constant is provided as a table, and in accordance with an output of the level detector 33, the time constant for averaging an output of a phase error detector 35 is changed. Subsequently, by controlling an output frequency of a local signal generating part 4, the fluctuation quantity of the output frequency at the time of low C/N, etc., of a frequency converting part 1 is suppressed in a prescribed band. In such a way, an excessive control to the local signal generating part 4 can be prevented, or the frequency of lock-off of carrier tracking in a demodulating part 3 can be decreased.
Patent JP-S58161007-A (JP)
Title: Monitor device of power generating equipment
Inventor: HAYAKAWA HIROYASU
IPC: H02J13/00
Filed: 1982-03-19
Abstract: PURPOSE:To reduce the fatigue of a worker, by providing a luminance controlling part, which controls the luminance of a CRT display, to control the luminance of the CRT display and providing a controlling part which is operated by a computer and the worker if an abnormality occurs in the operation state of a power generating equipment. CONSTITUTION:Since the luminance of a CRT display 1 is controlled properly by a luminance controlling part 4, the worker makes the screen of the display 1 dark to prevent the fatigue of hig eyes when an atomic power generating equipment is operated in the steady state, and he makes the screen of the display 1 bright to make the display easy to see when the operation state is  changed. A voice operating part 6 is provided besides a manual operating part 5, and the luminance of the display 1 is controlled when the manual operation is impossible. Further, since the controlling part 4 can be operated by a computer part 3, the luminance of the screen of the display 1 is controlled automatically by the computer part 3 when the operation state of the atomic power generating equipment is changed rapidly.
Patent JP-H08240763-A (JP)
Title: Motor-driven zooming camera
Inventor: NAGAOKA YASUNORI
IPC: G02B7/08
Filed: 1995-03-03
Abstract: PURPOSE: To change and set the focal distance of a photographing lens by easy operation. CONSTITUTION: This motor-driven zooming camera provided with a command dial 9 is constituted so that the driving direction of the photographing lens is set by detecting the operation direction of the command dial 9, and next, the manipulated variable of the command dial 9 within a specified time is detected, and when the manipulated variable is large, the photographing lens is driven continuously and also at high speed to a telephoto end or a wide end. In the case of operating the command dial 9 in a reverse direction while driving the photographing lens and in the case of operating a release button 5 and a mode switch 7, driving the photographing lens is stopped.  On the other hand, when the manipulated variable of the command dial 9 within the specified time is small, the photographing lens is driven only for the specified time, and when the manipulated variable within the specified time is at a medium degree, the photographing lens is furthermore driven only by a specified distance when it does not reach the telephoto end or the wide end at the point of time when it is driven only by the specified distance.
Patent JP-H08240962-A (JP)
Title: Electrifying roller, process cartridge and image forming device
Inventor: HOSHIKA NORIHISA
IPC: G03G15/02
Filed: 1995-03-03
Abstract: PURPOSE: To reduce electrifying noise and to prevent filming and toner melt- sticking by providing a top layer and a bottom layer consisting of a sponge layer, having specific characteristics respectively in a roller main body. CONSTITUTION: A process cartridge 17 is constituted in such a manner that a photoreceptor 1, an electrifying roller 2 being an electrifier, a developing device 7 and a cleaning device 14 are integrally incorporated in a cartridge container. Then the electrifying roller 2 is provided with the sponge layer as a base layer (bottom layer) on a core metal and the top layer thereon and the level of the electrifying noise depends on both characteristics of the sponge layer and the top layer. At this time, sponge used as the bottom layer has 60-150μm averaged faam diameter, so that the top layer having excellent surface layer can be obtained while the electrifying noise is prevented.  Moreover, the micro hardness of the top layer is set <=80 deg., to weaken the rubbing force of the electrifying roller against the surface of an image carrier and prevent the melt-sticking to the image carrier and the filming.
Patent JP-H01218748-A (JP)
Title: Molten metal trough for twin belt caster
Inventor: ASARI TAKASHI
IPC: B22D11/06
Filed: 1988-02-29
Abstract: PURPOSE:To prevent turbulent flow of molten metal supplying into caster and to manufacture a continuously cast strip having high quality by making the specific construction composing of front chamber and rear chamber of a molten metal trough supplying the molten metal in a tundish into the caster at the time of continuously casting the cast strip from the molten metal with twin belt caster. CONSTITUTION:The molten metal 2 in the tundish 1 is supplied on lower belt 8 in the twin belt caster through the molten metal trough 5 via a sliding nozzle 3 and carried, cooled and solidified to continuously cast the cast strip. In this case, by passing through the front chamber 17, in which the width of the molten metal trough 5 is gradually made to larger toward downstream, and the rear chamber 18 having the fixed large width, the molten metal is supplied on the lower belt 8 as the uniformly straightening molten metal flow. Then, by flowing the molten metal 2 into the rear chamber 18 through a diving passage 13A and raising-up passage 13B formed with a weir 13 between the front chamber 17 and the rear chamber 18, as the molten metal is supplied at uniform flow speed to the width direction and the straight flow state in the rear chamber 18, the metal strip having good quality is stably obtd. without developing the blow hole, etc., caused by the turbulent of the molten metal.
Patent JP-S54136546-A (JP)
Title: Low hydrogen type coated electrode for welding
Inventor: TANIGAKI TAKASHI
IPC: B23K35/365
Filed: 1978-04-17
Abstract: PURPOSE: To obtain weld matal excellent in COD value and in impact toughness such as Charpy value, by applying coating material composed on limited quantities of metallic carbonate and fluoride with caking material around core with made of carbon steel contg. respective limited quantities of O, S, and one or two of Ca, Mg.  
     CONSTITUTION: Core wire made of carbon steel contg. ≤0.003% O, ≤0.002% S, 0.001W0.01% one or two of Ca, Mg, is coated around it with coating material shown below by use of potassium (sodium) silicate as caking material to a covering ratio 20W55%. The above described coating material is composed of 7W58% carbonate such as CaCO 3  etc., 1W40% fluoride such as CaF 2  etc., the remainder being principally deoxidizer (e.g., Ti, Zr, etc.) and Fe. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H06259170-A (JP)
Title: Power source controller
Inventor: SATO AKIHIRO
IPC: G06F1/26
Filed: 1993-03-05
Abstract: PURPOSE:To shorten a time until system stop, and to exactly disconnect a power source by disconnecting the power source at the time of inputting an interruption signal from a gate circuit which opens and closes by a disconnection signal from a processor or the instruction of the processor. CONSTITUTION:An NMI signal 6 is inputted to one input terminal of a two input AND circuit 11, and the output signal of a flip flop circuit 13 is inputted to the other input terminal, and the two input AND circuit 11 is functioned as the gate circuit of the NMI signal 6. Also, the output signal of the two input AND circuit 11 is inputted to one terminal of a two input OR circuit 12, a power source disconnection signal 14 from a microprocessor 10 is inputted to the other terminal, and when one signal is turned to a high level, a power disconnection signal 7 is outputted to a power source part. A power source disconnection valid set signal 15 and a power source disconnection valid reset signal 16 from the microprocessor 10 are inputted to a flip flop circuit 13, and the opening/closure of the two input AND circuit 11 is operated by the set/reset of the flip flop circuit 13.
Patent JP-S58161269-A (JP)
Title: Stacked fuel cell
Inventor: MIYOSHI HIDEAKI
IPC: H01M8/02
Filed: 1982-03-19
Abstract: PURPOSE:To relieve expansion or shrinkage of an electrolyte in the center of an electrode by forming almost OMEGA-shaped flow path on the faced surface of gas separating plates and a fuel electrode and oxidizing agent electrode, and forming reservoirs of electrolyte in concavities of the flow paths. CONSTITUTION:A flow path 1 which forms almost OMEGA shape when it is projected from one side, a bypass flow path 10 which makes uniform the flow rate of reaction gas, and T-shaped and U-shaped outside reservoirs 2a and 2a having electrolyte supply holes 3a-3f are formed on the faced surface of a fuel electrode and a gas separating plate. Almost reverse OMEGA-shaped flow path 6 is formed on the faced surface of an oxidizing agent electrode and a gas separating plate corresponding to the fuel electrode side. Therefore, outlets and inlets 4-7 of reaction gas are concentrated on two sides and a structure is simplified, and a contact area with an electrode is increased. Expansion or shrinkabe of an electrolyte in the center of the electrode is relieved by portion extending to the center of a T-shaped reservoir 2a.