baber/WOPTO huggingface dataset:
Patent JP-S56153568-A (JP)
Title: Time piece for vtr
Inventor: TAKEUCHI NOBUITSU
IPC: G11B15/02
Filed: 1980-04-30
Abstract: PURPOSE:To automatically operate a VTR surely with a simple constitution, by generating a time status signal from a time controller in response to a time signal and a setting time from VTR. CONSTITUTION:Based on the display of the time display device 14 in response to the time pulse from the VTR device 13, the desired position of tape is set on the time controller 12 by operating the time setting device 15. Further, when the time signal determined with the time pulse from the device 13 returned to the initial state is in agreement with the setting value, the time status signal is generated from the controller 12 to control the VTR input/output controller 11, allowing the automatic operation to the device 13 such as recording or repreducing by means of the controller 11 surely with simple constitution.
Patent JP-S58175406-A (JP)
Inventor: MINAMI TERUO
IPC: A01B69/00
Filed: 1982-04-07
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-H09250701-A (JP)
Title: Boiler controller
Inventor: SHIBATA KENJI
IPC: F22B35/00
Filed: 1996-03-14
Abstract: PROBLEM TO BE SOLVED: To obtain a good load characteristic by providing a memory and computing device for storing an output signal to an operating part and taking the past output signal to the operating signal as program information. SOLUTION: A fuel flow rate 20 is set depending on a fuel valve operating signal 22 obtained by adding a program signal 9 to a water fuel ratio signal 7 by an adder 21 based on a load command 2. The program signal 9 is generated by adding the output 14 of a storing and computing device output from the memory and computing device 13, based on the load command 2 to a fuel flow rate preceding signal 3 generated in a function generator 10 by an adder 12. The memory and computing device 13 can store a water fuel ratio signal 7' during a load change in the past and add a suitable computation thereto. The program signal obtained after the computation indicates the intial fuel flow rate preceding signal 3 so corrected as to further lower a main steam temperature based on the result of the previous load change, so that a better fuel flow rate preceding signal is obtained. Thus, an excellent load change characteristic can be obtained.
Patent JP-S61216891-A (JP)
Title: Coated electrode
Inventor: KOSHIO TAKESHI
IPC: B23K35/365
Filed: 1985-03-22
Abstract: PURPOSE:To improve the equal leg characteristic of high electrode manipulation ratio weld beads with respect to a coated electrode for fillet welding by limiting the contents of TiO2 and Al2O3 and the total content of 1 or 2 kinds of FeO and Fe2O3 constituting a coating material. CONSTITUTION:The TiO2 to be incorporated into the coating material is limited to 1-4%, the Al2O3 to 1-5%, the total of 1 or 2 kinds of the FeO and Fe2O3 to 6-10% (respectively by weight %). SiO2 is determined at 15-30%, the total of 1 or 2 kinds of CaCO3 and MgCO3 at 2-6%, the total of 1 or >=2 kinds of CaO, MgO, MnO and MnO2 at 1-10% and Na2O and K2O at 1-5%. Fe is determined at 30-60%, Mn at 3-10% and org. material at 0.6-1.5%. The coated electrode for fillet welding having the excellent equal leg characteristic of the high electrode manipulation ratio weld beads is thus obtd.
Patent JP-S53143322-A (JP)
Title: Microfish storage cassette
Inventor: MURAI TOSHIO
IPC: G06K17/00
Filed: 1977-05-20
Abstract: PURPOSE: To accomplish the locating operation in a safe manner while eliminating the intrusion of the end of a jacket when it is to be returned, by making the side of the inside of a microfish storage cassette not constant but so taper as to have its upper side narrowed than its lower side. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H05256853-A (JP)
Title: Automatic analyzer
IPC: G01D3/00
Filed: 1992-03-16
Abstract: PURPOSE:To improve operability and miniaturize a device by diluting a standard sample with a known concentration to an arbitrary dilution magnification and using it as a standard sample and then reducing the type of standard sample to be prepared. CONSTITUTION:A specified amount of standard sample (STD) is dispensed into a reaction container 2 by a pipetting mechanism 7. Then, a reaction disk 1 is rotated and then the container 2 is carried to a reagent pipetting device. Then, a specified amount of dilution liquid of a dilution cup on a reagent disk 9 is sucked by a pipetting mechanism 10B and is discharged to the container 2. The STD and the dilution liquid are stirred and blended by a stirring mechanism 11, thus obtaining a diluted STD. Then, the disk 1 is rotated and the container 2 is transported. Reagents which are needed for analysis are added to the container 2 with the STD by using reagent pipetting mechanism 10A and 10B for reaction, thus measuring absorbance by using a multiple wavelength photometer 12. A calibration curve is created by the absorbance which is taken in.
Patent JP-H04234729-A (JP)
Title: Back light system of liquid crystal display
Inventor: KEBIN JIEI HAZAUEI
IPC: G02B6/00
Filed: 1991-02-28
Abstract: PURPOSE: To reduce both power consumption and space of a system by securing the even brightness of the back light for a liquid crystal display. CONSTITUTION: The upper surface of a light pipe 100 is finished into a flat mirror surface and set close to a low-loss diffuser 111 where an LCD(liquid crystal display) D is mounted. A reflector 126 is placed in parallel to the back surface 112 of true pipe 100 and reflects the light coming to the surface 112 to the front surface 110 of the pipe 100. The surface 112 is stepped. In such a constitution, the light supplied from a lamp 108 through the side band surface 105 of the pipe 100 is evenly outputted to the display D.
Patent JP-H02272189-A (JP)
Title: Ram boring machine
Inventor: PAURU SHIYUMITSUTO
IPC: E21B4/14
Filed: 1990-03-08
Abstract: PURPOSE: To reverse a ram boring machine under pressure by providing axial and rotational stops, rotatably and axially slidably guiding in a guide sleeve, and energizing a control sleeve in an axial or a rotating direction. CONSTITUTION: A sleeve 3 is airtightly arranged in the cylindrical space 9 of a striking piston 8 reciprocating in a easing 1 and connected to a guide tube 2 via an elastic bush 4. A guide sleeve 5 is threadly engaged with the rear end of the casing 1 via a connecting part 25 and surrounded with an exhaust block 6. Circumferential grooves worked as stops 14 are mutually spaced apart in the rear end region of the guide tube 2. When the flat part 17 of the tube part 15 is appropriately aligned relative to a recess 16, the guide tube 2 is axially slid in the guide sleeve 5. In this case, the alignment can be attained by rotating the guide tube 2 by 90 deg. in the circumferential groove 14 between rotational stops 18.
Patent JP-S57172229-A (JP)
Title: Seal inspecting method
Inventor: SAKAKINO TAKAHIRO
IPC: G01M3/10
Filed: 1981-04-17
Abstract: PURPOSE:To automate inspection by removing bubbles on surfaces of bodies to be inspected arrayed in a plane in a transparent liquid, scanning them with a line image sensor, and discriminating a defective body by a bubble output. CONSTITUTION:When a sensor drive switch is turned on, an ultrasonic-wave generator 3 is driven for a certain time and bubbles sticking on the surface of a body 6 to be inspected is removed. Then, after the set time of an off-delay timer 12 and an on-delay time 13, a sensor driving circuit 14 starts drive and outputs of respective picture elements from a line image sensor element 15 are outputted on time-division basis and amplified by an amplifying circuit 16. If the body 6 to be inspected has a defective, leaking air forms a bubble F, which moves up in a transparent liquid. When the bubble F enters into the visual field of the sensor device, the picture element output which corresponds to the position of the bubble decreases in level. This output is supplied to a discriminating circuit 17, which outputs a pulse which corresponds to the low-level part of the amplification output, driving a warning device 18 is response to the rise of the pulse.
Patent JP-H07243347-A (JP)
Title: Cylinder head for internal combustion engine
Inventor: FURUKAWA KAZUNARI
IPC: F02F7/00
Filed: 1994-03-03
Abstract: PURPOSE:To integrally form a cylinder head by connecting a pair of left/right cam carriers by a plug guide cylinder part so as to improve workability of casting and assembly. CONSTITUTION:A pair of left/right roof-shaped inclined faces 3 are provided on the upper sides of intake/exhaust air passages of a head main body B. Diaphragms 16 having semi-cylindrical hollows 12 for supporting cam shafts 19 and tappet holes aligned axially with valve stems are provided in a pair of left/right cam carriers A1, A2 in such a way as spacing intervals in the cylinder alignment direction. A plug guide cylinder 14 is integrally connected by a connection bridge part 13 projecting from the diaphragms 16 to the sides, between a pair of left/right cam carriers A1, A2. The bottom end of the plug guide cylinder 14 is engaged around a cylinder part 4a projecting upward from a plug fixture hole 4 which is formed in the center of the head main body B, and the bottom faces 18 of a pair of left/right cam carriers A1, A2 are stacked on the inclined faces 3 of the head main body B so as to be jointed with a bolt.
Patent JP-H01309939-A (JP)
Title: Spheroidal graphite cast iron and its manufacture
Inventor: ISHIHARA YASUOKI
IPC: C22C37/04
Filed: 1989-03-09
Abstract: PURPOSE:To manufacture the present cast iron having excellent tensile strength, elongation and impact value as cast by incorporating specific ratios of C, Si, Mn, P, Cr, Mg and Bi into Fe and specifying its carbon equivalent. CONSTITUTION:Spheroidal graphite cast iron contg., by weight, 3.0m-4.0% C, 1.5-2.3% Si, <0.3% Mn, <0.03% P, <0.10% Cr, 0.02-0.06% Mg, 0.0015-0.008% Bi and the balance iron with inevitable impurities and satisfying 3.9-4.6% CE value (carbon equivalent) is prepd. The CE value is furthermore found by total C%+(Si%+P%)/3 and the grain number of graphite is regulated to >=300 pieces/mm<2>. By this method, spheroidal graphite cast iron having improved impact value at a low temp. can be obtd.
Patent JP-H07243949-A (JP)
Title: Dispensing nozzle washing device for medical analyzer
Inventor: IMABAYASHI HIROYUKI
IPC: G01N35/10
Filed: 1994-03-03
Abstract: PURPOSE:To nearly completely wash off the stain stuck on the inner and outer faces of a nozzle in a short time without increasing the washing water. CONSTITUTION:This dispensing nozzle washing device for a medical analyzer has a dispensing nozzle 4 dispensing a specimen or a reagent and the washing water washing the inside and outside of the dispensing nozzle 4. The first resonator 6 directly transmitting the vibration to the dispensing nozzle 4 itself is formed into a cylindrical shape having a large diameter section 11 and a small diameter section 12. The second resonator 8 is formed into a cylindrical shape. When alternating voltage is applied to a disk-like piezoelectric element 3 formed between the first resonator 6 and the second resonator 8, an ultrasonic vibrator 10 is bent and vibrated in the direction perpendicular to the axis. The dispensing nozzle 4 arranged perpendicularly to the axis of the ultrasonic vibrator 10 and bent and vibrated is provided at the small diameter section 12 of the first resonator 6.
Patent JP-S61219758-A (JP)
Inventor: KOMATSU YASUKADO
IPC: C04B35/80
Filed: 1985-03-25
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-2000258572-A (JP)
Title: Fine motion positioning mechanism, fine motion positioning stage device and alarm device for work
Inventor: UCHIYAMA SHIGERU
IPC: G05D3/00
Filed: 1999-03-05
Abstract: PROBLEM TO BE SOLVED: To obtain a fine motion positioning mechanism, a fine motion positioning stage and an alarm device for work which can position an object necessary for positioning with a high accuracy. SOLUTION: A movable member 2 positioned by moving in a specified direction, at least two of pulleys 51a, 51b and 51c, power transmission belt 52 stretched over these pulley 51a, 51b and 51c and transmitting drive force of moving the movable member 2, and a transport energizing means 5 for energizing the transport motion to the power transmission belt 52 along a straight line simultaneously touching the two adjacent pulleys 51b and 51c among each of pulleys 51a, 51b and 51c are provided.
Patent JP-S59183501-A (JP)
Title: Frequency switching device
Inventor: MASUDA YOSHIHIRO
IPC: H01P1/20
Filed: 1983-04-01
Abstract: PURPOSE:To simplify the circuit constitution and to improve the frequency changeover by utilizing the reflecting characteristic of a BPF to constitute a frequency switching device used for a radar or the like by a circular. CONSTITUTION:A signal component in frequencies F1, F2 passes respectively through BPFs 4, 5. Although a component having an unnecessary frequency is incoming from a terminal 1a of the circulator 1 in addition to the F1 in selecting the desired frequency F1, the component passes through a terminal 22b from a terminal 22a and only the F1 component is outputted to the terminal 22b by the BPF4. Further, the F1 component passes through a terminal 22c, is reflected at a terminal 5b of the BPF5 and returns to a terminal 23c and is outputted to a terminal 23a. On the other hand, the unnecessary frequency component is reflected at a terminal 4a and also reflected at a terminals 5a through the terminals 22b and 22c, passes through terminals 1b, 1c via the terminal 22c, 22a and is terminated. Only the F2 component is outputted similarly to the output side in selecting the desired frequency F2.
Patent JP-H09230519-A (JP)
Title: Electronic control camera and test system therefor
Inventor: TABATA YASUSHI
IPC: G03B7/00
Filed: 1996-02-21
Abstract: PROBLEM TO BE SOLVED: To enable a camera to execute optional processing by accessing a program to be executed in response to address data received from an external equipment. SOLUTION: The program for controlling the operation of the camera is designated and executed in function units from a measuring instrument. The function shows each module of the program stored in the internal ROM of a CPU, and the address of the ROM is designated, thereby executing the program module stored at that address. When test function accessing processing is accessed, handshake is performed between the CPU of the camera and the measuring instrument connected to the camera(S7101), and a communication condition is set. In the case command data is not zero(N:S7107), the high-order address and the low-order address of the accessed function are received from the measuring instrument by serial communication(S7109 and S7111), and the function stored at that address is executed (S7113).
Patent JP-S56168117-A (JP)
Title: Vortex flowmeter
Inventor: NAKAZAWA SHIYOUICHI
IPC: G01P5/01
Filed: 1981-04-20
Abstract: PURPOSE:To protect the surface of temp. sensing elements and to increase their sensitivity by disposing two pieces of shield plates which permit flowing only through both sides in the direction perpendicular to the axial and flow directions of the vortex generating body in front of the two temp. sensing elements provided on both sides of the front face of the vortex generating body. CONSTITUTION:This relates to a vortex flowmeter which measures the speed or rate of flow by measuring the frequencies generated by the vortexes alternately produced when fluid flowing in the vertex flowmeter passes both lateral sides of a vortex generating body 1, wherein temp. sensing elements 2 such as thermistors are provided on the front surface of the body 1 spacially in the direction intersecting orthogonally with the axis 0-0 of the body 1, and shield plates 3 are provided in front of the elements 2 in a manner as to permit the flow of fluid only through both sides 4, 4 in the direction perpendicular to the axial 0-0 and flow directions. Thereby, the elements 2 are perfectly protected, and the output signals of high outputs of superior waveform shaping are obtained.
Patent JP-S58174974-A (JP)
Title: Developing device
Inventor: TAKEKIDA YOSHISUKE
IPC: G03G15/10
Filed: 1982-04-08
Abstract: PURPOSE:To make it unnecessary to control toner density by only replenishing a liquid developer, and to obtain an image having a good quality without treating a form sheet, by rotating at a relative speed both sleeve which is placed in a conductive liquid developer and is provided with a hollow on the circumferential face, and photoreceptor. CONSTITUTION:In a conductive liquid developer 12, the lower part of a conductive rotating sleeve 10 provided with a hollow 10a on the circumferential face is immersed, is opposed to a photoreceptor 1 without contacting each other, and are rotated at a relative speed. When a latent image on the surface of the photoreceptor 1 gradually approaches the sleeve 10, the electrostatic field becomes strong gradually, electric charge is charged into the developer 12, and also when the gap to the photoreceptor 1 becomes narrow, the developer 12 on the hollow 10a becomes a droplet and jumps toward the latent image of the photoreceptor 1, and a visible image is formed. In this way, since the developer is made to adhere to the photoreceptor by electrostatic power, it becomes unnecessary to control toner density, and the developer is made to adhere by rotating the sleeve, therefore, this developing device can be applied to a high speed printing machine.
Patent JP-H04292943-A (JP)
Title: Surface protective film
Inventor: KONUMA SHIGERU
IPC: B29C47/06
Filed: 1991-03-22
Abstract: PURPOSE:To make it possible to effectively prevent synthetic resin board from being electrified. CONSTITUTION:To base material made of thermoplastic resin film, on one side of which self-adhesive layer is formed, 0.22-0.28 pts.wt. of antistatic agent is added. Accordingly, at the separation of the film concerned from high insulating synthetic resin plate, to which the film has been pasted, the electrification potential developed can be suppressed.
Patent JP-H08256388-A (JP)
Title: Communication equipment
Inventor: ASHIKAWA SHIGEAKI
IPC: H05K10/00
Filed: 1995-03-17
Abstract: PURPOSE: To control minutely the monitoring of data having been required for security of communication quality depending on the needs of the user and to enhance the operability. CONSTITUTION: In the communication equipment formed by containing a communication equipment unit 41 and a supervisory controller 42 supervising the communication equipment unit in a frame 40, the supervisory controller is provided with a control section main body supervising data of the communication equipment unit, an input section inputting data to the control section main body and a display section displaying data outputted from the control section main body.
Patent JP-S58176462-A (JP)
Title: Fuel injection valve controlling apparatus for diesel engine
Inventor: KAWASAKI TADASHI
IPC: F02M61/20
Filed: 1982-04-07
Abstract: PURPOSE:To enable to control a needle valve in an optimal manner, by achieving optimal control on the fuel valve opening and closing timing and the valve opening pattern by affording the output signal of a sensor for measuring the movement of the needle valve and thereby detecting the movement of the needle valve. CONSTITUTION:The injection timing of a fuel valve 1 is controlled by opening and closing a spool valve 4 by energizing opposed electromagnets 14A, 14B of a fuel valve controller 2 on the basis of outputs signals (a), (b) of a fuel valve opening and closing signal transmitter 3 and thereby controlling hydraulic pressure (c) supplied to a chamber 9 located on the upper side of a hydraulic piston 10. Thus, the response of control can be improved with no use of spring force. Further, since the movement of the piston 10 is measured by a sensor 16 disposed in the fuel valve 1 and controlled by feedbacking the output signal of the sensor 16 to the fuel valve opening and closing signal transmitter 3, it is enabled to achieve optimal control on the injection timing by means of a needle valve 11.
Patent JP-H0380548-A (JP)
Title: Semiconductor device
Inventor: YATABE SHIGERU
IPC: H01L23/538
Filed: 1990-03-09
Abstract: PURPOSE:To reduce the area necessary for mounting semiconductor integrated circuit chips and increase the mounting density, by directly connecting each of the bonding electrodes facing closely each other on adjacent memory integrated circuit chips, by using bonding wires and the like. CONSTITUTION:In a semiconductor storage device 1, a plurality of memory integrated circuit chips 4 are arranged on the surface of a circuit board 3 on which 2nd bonding pads 2 are formed. Conductor patterns 5 formed on the upper surfaces of the memory integrated circuit chips 4, the bonding patterns 2 on the circuit board 3 surface, and the conductor patterns 5 formed on the upper surfaces of the adjacent memory integrated circuit chips 4 are mutually connected by using bonding wires 6. Thus the semiconductor storage device 1 is constituted, so that it is unnecessitated to provide conductor patterns for connecting each of the semiconductor integrated circuit chips on the circuit board surface, and therefore the interval between semiconductor integrated circuit chips 4 to be mounted can be reduced. As a result, a semiconductor device wherein necessary semiconductor integrated circuit chips are mounted with high density or in a compact manner can be realized.
Patent JP-S63224765-A (JP)
Title: Preparation of organic thin film
Inventor: YOSHIMURA TETSUZO
IPC: C07B61/00
Filed: 1987-03-16
Abstract: PURPOSE:To limit the orientation in a molecule and the orientation of the whole thin film, by detecting the orientation of the molecule in the molecular layer formed on a liq. surface, controlling the direction of a substrate based on the detected result and laminating the molecular layer on the substrate. CONSTITUTION:The light from a light source 4 arranged below the liq. surface is projected on the molecular layer M on the liq. surface through a moving polarizer 5, and the light transmitted upward is received by a photodetector 6. The substrate S is appropriately rotated by a driving part 8 in the direction as shown by the arrow A under the command from a control part 7, and the direction of the substrate S is controlled. After the direction of the substrates is determined, the substrate S is slowly pulled up from below the liq. surface as in the conventional LB method. Alternatively, the substrate is slowly pulled up from above the liq. surface, and a molecular layer M having the orientation corresponding to the direction of the substrate is stuck on the substrate S.
Patent JP-H04295545-A (JP)
Title: Recessed foot warmer (kotatsu)
Inventor: TANAKA YOSHIFUMI
IPC: F24C7/04
Filed: 1991-03-22
Abstract: PURPOSE:To make a low table adjustable in height corresponding to user's purpose or figure by providing a lifting device capable of moving the low table up and down. CONSTITUTION:A nut 4 and a threaded rod 5 serve as a female screw and a male screw respectively and when the threaded rod 5 is turned, the nut 4 is moved up or down corresponding to the rotating direction. To settle a low table 1 at a desired height, the threaded rod 5 is turned in the normal direction to move low table receptacles 3 upward and reversed to move the receptacles 3 downward. Therefore, the low table 1 can be used as a dining table or a writing desk or adjusted to a desired height corresponding to user's sitting height. When the low table 1 is descended to the lower limit, the low table 1 including a top board 1b can be easily stowed in a recessed foot warmer main body 1.