baber/WOPTO huggingface dataset:
Patent JP-H10116584-A (JP)
Title: Energy analyzer
Inventor: ABE TAKAYUKI
IPC: H01J37/28
Filed: 1996-10-15
Abstract: PROBLEM TO BE SOLVED: To improve detection accuracy of a sample by reducing prevention of emission of secondary electron due to charge by controlling of an insulating material on the surface of the sample by providing a sub-grid on which prescribed potential is impressed between the sample and a drawer grid. SOLUTION: In an energy analyzer in which positive high potential from a power source 13 is supplied to a drawer grid 11 provided at a prescribed space with a sample 10, secondary electron is emitted, secondary electron is grasped by impressing sweep potential on an analysis grid 12 and secondary electron is converted into an electric signal by a detector 15, a sub-grid 16 is disposed between the drawer grid 11 and the sample 10. Prescribed potential which is lower than that of the drawer grid 11 is impressed on the sub-grid 16 from a power source 17.  Thus, surface of the sample is covered with an insulating material by providing the sub-grid 16 and detection accuracy can be improved by controlling and suppressing charge of the surface of the sample 10 according to emission of secondary electron by potential of the sub-grid and by eliminating prevention of emission of secondary electron.
Patent JP-S61149256-A (JP)
Title: Ionic wind generator
Inventor: KAYAMA MASAAKI
IPC: B03C3/40
Filed: 1984-12-22
Abstract: PURPOSE:To obtain an ionic wind with high efficiency by certainly collecting coarse dust in all cases, for example, in such a case that a wind direction changes, by independently providing a part for flowing an ion current of an electric field weaker than an ionic wind generation part to the front stage of the ionic wind generation part. CONSTITUTION:When high voltage is applied between ionization electrodes 1, opposed electrodes 2 and frame bodies 2a, an ion current flows from the ionization electrodes 1 toward the opposed electrodes 2 and the frame bodies 2a and dust in air is charged by this ion current accompanying air to be sent to the high electric field parts between acceleration electrodes 3 and the opposed electrodes 2 and bent by said high electric field to be collected. When dust- containing air is flowed in, an electric field is applied between an air permeable conductor 4 and a front stage ionization electrode 9 and dust is charged by the ion current and coarse dust such as cotton dust is collected by the air permeable conductor 4. The electric field at this time is weak as compared with the rear stage and, therefore, corona due to the adhesion of dust is not generated.
Patent JP-H02117207-A (JP)
Title: Clock duty adjusting circuit
Inventor: TAKASUGI SHIGERU
IPC: H03K5/04
Filed: 1988-10-26
Abstract: PURPOSE:To easily perform duty adjustment with high accuracy by performing the duty adjustment based on coarse adjustment by output selection and fine adjustment by a delay quantity. CONSTITUTION:A clock signal A to an input terminal IN is supplied to an OR circuit 12, and also, it is changed to a delay clock sig-nal B at a delay circuit 11, then, it is inputted to the circuit 12, thereby, the circuit 12 outputs a clock signal C with duty larger than that of the signal A by a delay time ratio for a clock cycle. The signal A is inputted to an OR inverter circuit 15 as a clock signal D set at an inverted binary state at an inverter circuit 13. The signal B is inputted to the circuit 15 as a clock signal E after whose binary state being inverted at a circuit 14. The circuit 15 generates the OR of inputted signals, and outputs the clock signal with the duty smaller than that of the signal A by the delay time ratio for the clock cycle by inverting the binary state. By switching the contact of a selection circuit 16 corresponding to the size of a desired duty value and supplying a desired clock signal to an output terminal OUT, it is possible to easily perform the adjustment with high accuracy.
Patent JP-H02117277-A (JP)
Title: Image pickup device
Inventor: TODA AKITOSHI
IPC: G02B23/24
Filed: 1988-10-27
Abstract: PURPOSE:To prevent moire from being generated even when a liquid crystal element is used by synchronizing both driving sources so that one of a first frequency and a second frequency can be interger-number fold of the other frequency. CONSTITUTION:A drive circuit 15 for a liquid crystal lens 13 is connected through a line 28 to a synchronizing circuit 27 and synchronized with a drive circuit 23 for a solid-state image pickup element 22, a preamplifier 24, a signal processing circuit 25 and a drive circuit 8 for a motor 6. For example, when a signal reading frequency f1 of the element 22 and a rotating number f2 of a rotary filter 5 is respectively 90Hz and 30Hz, a driving frequency VL of a lens 13 is integer-number fold of the f1 or f2 or an integer number 1. Accordingly, the fine fluctuation of a focal distance for the lens 13 and the signal reading of the element 22 or the change of R, G and B for the filter 5 are not interrupted. Then, the moire is not generated.
Patent JP-S61148976-A (JP)
Title: Diaphragm controller of television lens
Inventor: KAMAI TAKASHI
IPC: H04N5/238
Filed: 1984-12-22
Abstract: PURPOSE:To prevent an ill influence on the image pickup tube by an errored incidence of strong light to the tube by providing in the television lens part a selecting-switch controlling circuit that selects as giving priority to the control signal from the television camera. CONSTITUTION:When a switch 14 in a control box 9 mounted on the operational stem of the television camera is made on, the diaphragm control is performed by the signal from a manual operation potentiometer 11 in the box 9. In this state, a signal 13 for forced electric signal of high priority is inputted to a controlling circuit 12 from a television camera part 1, the priority order of the controlling signal is decided in the circuit 12, and the selecting switch 8 is changed to the camera 1 side. Consequently, the controlling circuit 12 controls the diaphragm in the television camera part 3 based on the controlling signal from the camera 1 side.
Patent JP-S62132492-A (JP)
Title: Measuring instrument for adjusting signal waveform of video signal period
Inventor: MIYASHITA KAZUYOSHI
IPC: H04N17/00
Filed: 1985-12-04
Abstract: PURPOSE:To flatly adjust the waveforms of signals over the full extent of a picture, by providing a function which displays the characteristics of the part whose flatness of waveform is the worst by selectively measuring representative points and, at the same time, displays that which field corresponds to the position and which part of one field corresponds to the part. CONSTITUTION:One picture quantity of signals to be measured are stored in storage circuits 11 and 12 after AD conversion and a synchronizing signal separator circuit 6 which inputs the composite video output signal 3 of a camera inputs composite video signals, separates vertical and horizontal synchronizing signals 20 from the video signals, and inputs the signals 20 to a timing producing circuit 10. Thereafter, the output of an address generating circuit 13 is switched by means of a control signal 25 and the address signals of the storage circuits 11 and 12 and a readout control signal 26 are produced, and then, the signals are arithmetically processed and outputted to a display device 15 at a CPU 14. Then the worst values in flatness during a horizontal and vertical scanning periods are displayed and, at the same time, it is displayed that where the point of the worst values is corresponded to an any position in a picture. Therefore, the characteristics of products to be measured and adjusted can easily be grasped and the execution of the adjustment can be facilitated.
Patent JP-H10155494-A (JP)
Title: Reconstructed human anti-hm1.24 antibody
Inventor: ONO KOICHIRO
IPC: C12N15/09
Filed: 1997-10-03
Abstract: PROBLEM TO BE SOLVED: To obtain the subject new antibody, having a chimera chain having a human light (L) chain constant region and an L chain variable region of an anti-HM1.24 antibody, specific for a terminal differentiation antigen of B cell, having low antigenicity in humans and useful as a therapeutic agent, etc., for myeloma. SOLUTION: This new reconstructed human antibody has a chimera light (L) chain containing a human L chain constant region (C region) and an L chain variable region (V region) of an anti-HM1.24 antibody and a chimera H chain containing a human heavy (H) chain C region and the H chain V region of the anti-HM1.24 antibody. The antibody is capable of specifically recognizing an antibody related to the terminal differentiation of B cell, has low antigenicity and is useful as a medicinal composition, especially a therapeutic agent, etc., for myeloma.  The antibody is obtained by culturing a host cell simultaneously transformed with an expression vector containing a DNA capable of coding for the L chain and H chain of the V region which is a complementation determining region of a murine anti-HM1.24 antibody and a DNA capable of coding for a human antibody framework region and a human antibody constant region.
Patent JP-S63172419-A (JP)
Inventor: FURANSOWA DOURARANDO
IPC: H01G13/00
Filed: 1987-10-27
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H07129531-A (JP)
Title: Pulse density type neural network
Inventor: MOTOMURA SHUJI
IPC: G06F15/18
Filed: 1993-10-29
Abstract: PURPOSE:To improve learning accuracy in a pulse density type neural network. CONSTITUTION:In the pulse density type neural network provided with plural nerve cell imitation elements having self-learning functions where arithmetic processings are performed based on the input pulse columns expressed by pulse density and the output pulse columns expressed by pulse density are outputted, learning accuracy is improved by having a signal form converter 10 automatically converting the input pulse column having an analog value into a binary pulse column and inputting the input pulse column in a nerve cell-imitation element 14, constituting that the input pulse column having the analog value is automatically converted into the binary pulse column and the pulse column is inputted in the nerve cell imitation element 14 and reducing the necessity of using the analog value as an educator signal at the time of a learning.
Patent JP-S60157986-A (JP)
Inventor: RARUSU RUNDEIN
IPC: B63B35/32
Filed: 1984-12-21
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-H02117297-A (JP)
Title: Mfb speaker
Inventor: MIYAMOTO TERUO
IPC: H04R9/00
Filed: 1988-10-27
Abstract: PURPOSE:To improve a frequency characteristic by utlizing a leak magnetic flux from the surroundings of a frame, detecting a fine voltage, which is proportional to the oscillation speed of an edge part, by a pickup coil and executing feedback control based on the detected voltage. CONSTITUTION:A pickup coil 21 is arranged in an edge part 19 to support the upper edge of a cone paper 14. The coil 21 is composed of the fine wire of light quantity to be composed of copper or CCAW, etc. Then, the coil is composed of a coil 21a, which is wound in a condition to be fixed to the back of the upper edge of the cone paper 14 by an adhesive agent, etc., and a coil 21b which is wound in a condition to be covered in the lower part of an edge surround by an adhesive adhering material. Thus, the oscillation speed to be caused by the complicated oscillation mode, which is generated in an upper frequency rather than the piston motion area of the cone paper 14, in a range from a voice coil 15 to the edge part 19 is efficiently detected. The feedback control is executed with the coil 15 based on such a detecting signal.
Patent JP-H06118360-A (JP)
Title: Pressure device
Inventor: KANAMORI KEN
IPC: G02F1/13
Filed: 1992-10-09
Abstract: PURPOSE:To realize a pressure device which can correct surely a defect which follows a vertical leak caused by a conductive foreign matter, and can improve remarkably a non-defective rate of a product. CONSTITUTION:By a cylinder holding arm 13 supported by a support 14 provided vertically in a stage 15, a base end part of an air cylinder 11 is supported in a vertical attitude. To the tip of a rod 16 of the air cylinder 11, a pressure head 10 consisting of a material whose hardness is lower than that of a glass substrate is connected. On the stage 15, a liquid crystal display panel in which a defect caused by a vertical leak is confirmed in an inspection process, and also, marking is performed in its position is placed. In this case, a marking position is aligned right under the pressure head 10. From such a state, the rod 16 is advanced and the marking position of the liquid crystal display panel is pressed by the pressure head 10. In such a manner, the liquid crystal display panel is deformed elastically, and a plastic deformation is generated in a conductive foreign matter mixed into its inside. When the pressed state is released by allowing the pressure head 10 to ascend from such a state, the liquid crystal display panel is reset to its original state, a counter electrode and the conductive foreign matter become a non-contact state, and the vertical leak is obviated.
Patent JP-H03132486-A (JP)
Title: Rear trunk structure of two-or three-wheel vehicle
Inventor: KAWASAKI KATSUTAKA
IPC: B62J7/08
Filed: 1989-10-19
Abstract: PURPOSE:To eliminate necessity for provision of bottom surface for a trunk, constructing it in light weight, and providing practicability of placing baggages regardless of provision of trunk by mounting the trunk in the form of a bottomless box removably on the oversurface of a floor panel installed on a main frame. CONSTITUTION:A plurality of cross members 20, 21 are installed at the rear of a main frame 2, and screw fastening is made while a lower cover 22 is placed under the cross members 20, 21 and a floor panel 23 and trunk 13 are put one over the other. The body 13a of this trunk 13 is provided with a lid 13b capable of opening and closing. At the left and right and the front and rear, the mentioned floor panel 23 is secured to the floor panel mounting part with a number of bolts, and a lower cover 22 is fastened by screw to the floor panel 23, and the trunk 13 is fastened by screw to the floor panel 23. The load of baggage is thereby borne by the floor panel 23, and trunk 13 is removed if necessary to expose the floor panel 23, which admits placing of a larger size baggage with the condition held as it is.
Patent JP-2000095126-A (JP)
Title: Power steering system
Inventor: IWATA YOSHIMASA
IPC: B62D5/083
Filed: 1998-09-28
Abstract: PROBLEM TO BE SOLVED: To decrease the whole weight of the power steering system by reducing the structure around the torque sensing means. SOLUTION: The structure around the rotary type servo valve as the torque sensing means used for the power steering system is structured to include an input shaft 2 connected to a steering handle, a rotor 21 as a first torque sensing member integrated with the input shaft 2, a valve sleeve 1 as a second torque sensing means that rotates relative to the rotor 21, an output shaft mechanically connected to the valve sleeve 1, which is integrally connected to a pinion gear 55 that constitutes a steering gear mechanism, and a torsion bar 3 that connects the output shaft 5 and the input shaft 2. A slit 15 is formed at one end of the valve sleeve 1. An engaging protrusion 51 fitted to the slit 15 is subjected to cold forging to be integrated with the output shaft 5 at one end thereof so as to protrude in the radial direction or axial direction.
Patent JP-H08110693-A (JP)
Title: Toner replenishing device and image forming device provided with same
Inventor: SUDO KAZUHISA
IPC: G03G15/00
Filed: 1994-10-11
Abstract: PURPOSE: To eliminate constraints of the toner replenishing device so far as the design is concerned and to miniaturize the toner replenishing device by making the agitator as the agitator drawing up the toner in a hopper part for transporting to the toner replenishing member. CONSTITUTION: The transportation of the toner from the agitator 70 to the toner replenishing roller 73 is performed by the way that the toner is drawn up by the wing 72 of the agitator 70 and the drawn up toner is allowed to fall down toward the toner replenishing roller 73. Then, the toner replenishing roller 73 is rotated by the driving force transmitted from the driving shaft 69 as the toner replenishing member driving shaft, and by which the toner in the hopper 61 is transported to the developing device.  Namely in this device, the toner replenishing member drive shaft for imparting the driving force to the toner transporting screw 68, and imparting the driving force to the toner transporting member drive shaft as the rotary shaft of the screw 68 and the toner replenishing roll 73, and moreover as the rotary shaft of the roller 73 is consisting of the same member as the drive shaft 69.
Patent JP-H09135474-A (JP)
Title: Radio terminal system and terminal equipment
Inventor: NIKAIDO KAZUMI
IPC: H04B17/00
Filed: 1995-10-20
Abstract: PROBLEM TO BE SOLVED: To facilitate the location of a carrying person by providing a position communication means started by a predetermined specific trigger signal. SOLUTION: A radio terminal equipment 61 is connected to a base station 3 of a cell 7 as a slave set of a cordless telephone system through radio channel and makes communication with a database 1 via a digital network 4. The database 1 stores and manages position registration information consisting of identification codes and area numbers as to each radio terminal equipment 6. The database 1 serves location registration information of a desired radio terminal 6 with respect to an inquiry in permitted recognition codes. The radio terminal equipment is provided to a carrying person such as a hovering aged person, and when a prescribed command is sent from a telephone set on a general line as required, the radio terminal 6 replies it and uses a built-in speaker to send a specific sound to inform the location of the carrying person to neighbouring persons. Or a radio wave of a specific frequency is sent and a tracing terminal 8 with a directive antenna can trace a location.
Patent JP-H0988800-A (JP)
Title: Wind tunnel type wind power generator, and simplified assembly method for large scale wind power generation system combined therewith
Inventor: INOSE TOMOYUKI
IPC: F03D3/04
Filed: 1995-09-18
Abstract: PROBLEM TO BE SOLVED: To widely and effectively take in wind force to increase the generated output by providing a generator body, and arranging a wind tunnel in which the inlet part on the windward is enlarged up to the maximum and the cross-sectional area of a space through which wind passes, is throttled to be narrowed toward the leeward, on the windward of the generator. SOLUTION: A wind tunnel 1 is provided on the windward of a generator 2 to widely take in wind force. The wind tunnel 1 is shaped so that its cross-sectional area of a space through which wind passes, is throttled so as to be narrowed from the inlet to the depth, and thus the wind pressure and velocity are increased to effectively apply force to impeller blades 3 of the generator 2. The impeller blades 3 are rotated parallel to the direction of wind, and the shape of the impeller blades 3 is made to be a flat plate. The wind is adapted to straight strike the impeller blades 3 plate by plate. It is desirable that one generator 2 and one wind tunnel 1 are combined to make an assembly module of a wind power generator system to optionally select the generating capacity by the combination of single or plural assembly modules.
Patent JP-H02118325-A (JP)
Title: Microwave oven
Inventor: YOKOHATA MITSUO
IPC: F24C7/02
Filed: 1988-10-28
Abstract: PURPOSE:To eliminate the foodstuff weight data error due to the turning of the foodstuff tray for highly accurate weight measurement which is used as effective information for cooking control by synchronizing the power source frequency with the start of weight measurement. CONSTITUTION:During the cooking, the foodstuff tray 12 is rotated by a drive means 13 to prevent the uneven heating. The foodstuff weight is measured by a weight measuring device 14. The power source frequency is detected by a clock input means 4. The output signals from the clock input means 4 and the weight measuring device 14 are inputted to a microcomputer 15, which performs the overall cooking control. For the rotation drive means 13, a synchronous motor is used which rotates in proportion to the power source frequency. By detecting the rotational speed of the drive means whose rotational speed is dependent on the power source frequency by the clock input means, and by performing the weight measurement with the weight measurement device synchronously with the rotational speed so as to measure the weight for any desired number of times for each rotation of the foodstuff tray, the error due to the rotation of the foodstuff tray can be significantly reduced, allowing a highly accurate measurement of the weight reduction.
Patent JP-H0585736-A (JP)
Title: Production of magnetic powder of cobalt-containing iron oxide
Inventor: YONEYAMA NOBUAKI
IPC: H01F1/11
Filed: 1991-09-26
Abstract: PURPOSE:To obtain magnetic powder having high saturation magnetization by mixing acicular gamma-iron oxide and a cobalt compd. with a compd. of a specified element when the iron oxide is allowed to react directly with the cobalt compd. by heating at a high temp. CONSTITUTION:Acicular gamma-iron oxide and a cobalt compd. are mixed with a compd. of one or more kinds of elements selected among Ca, Sr, Ba, Y, La, V, Mo, Zn, Cd, B, Si, P and S, e.g. calcium carbonate and this mixture is heated at 150-700 deg.C in the air for 0.2hr. By this method, magnetic powder having larger coercive force and higher saturation magnetization is obtd. as compared with the case where an alkali metal compd. is added when the amt. of the cobalt compd. added is not varied. The resulting magnetic characteristics can further be improved by adding an alkali metal compd. to the above-mentioned mixture.
Patent JP-2001098288-A (JP)
Title: Fuel oil composition
Inventor: HASEGAWA TSUTOMU
IPC: C10L10/14
Filed: 1999-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a fuel oil composition for internal or external combustion which is able to reduce the amount of a fuel and improve low temperature fluidity without impeding combustibility and exhaust gas properties and also a fuel oil composition for fuel oil C which is suppressed in formation of sludge and has a high calorie and a low viscosity. SOLUTION: The fuel oil composition for internal combustion, internal or external combustion or external combustion and fuel oil C comprises (I) 0.1 to 60 vol% of (A) a base having a boiling point of 140 to 220 deg.C, a dynamic viscosity of 1.5 mm2/second or below at 50 deg.C, a sulfur content of 30 ppm or below on the weight basis, an aromatic content of 90 vol% or over and a density (15 deg.C) of 0.87 g/ml or over and/or a base having a boiling point of 140 to 350 deg.C, a dynamic viscosity of 2.0 mm2/second or below at 50 deg.C, a sulfur content of 30 ppm or below on the weight basis, an aromatic content of 90 vol% or over and a density (15 deg.C) of 0.90 g/ml or over, and (II) 99.9 to 40 vol% of (B) a base for gas oil, A heavy oil or the like, or (C) a base for fuel oil C, thereby providing specific properties of individual fuel oil compositions.
Patent JP-S61155583-A (JP)
Inventor: CHIBA TETSUO
IPC: E05F3/00
Filed: 1984-12-27
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。