baber/WOPTO huggingface dataset:
Patent JP-2000066197-A (JP)
Title: Reflection type optical modulation element and projection type display device using the same
Inventor: ITO YOSHITAKA
IPC: G02F1/1343
Filed: 1998-08-18
Abstract: PROBLEM TO BE SOLVED: To provide the element which is capable of reducing unnecessary light incident on the adjacent pixels to an object pixel, exhibiting excellent color display properties and displaying a wide variety of colors by forming at least one of plural reflection type pixel electrodes that are the constituents of a pixel unit, so as to have different dimensions from those of the other electrodes. SOLUTION: In this element, the dimensions of three kinds of reflection type pixel electrodes 140 are different from each other correspondingly to the condensed states of three kinds of colored light 160. More specifically, dimensions of the three kinds of reflection type pixel electrodes 140 in the X direction in which the directions of incidence of the three kinds of colored light 160 are differentiated from each other, are set so as to be decreased in the order of electrodes for red light, electrodes for green light and electrodes for blue light (DR> DB>DG). On the other hand, dimensions of the three kinds of reflection type pixel electrodes 140 in the Y direction in which the directions of incidence of the three kinds of colored light 160 are not differentiated, are set so as to be the same as each other.  When dimensions of the three kinds of reflection type pixel electrodes 140 are thus set and each of the three kinds of colored light 160 is made incident on an almost central part of the corresponding one of the pixel electrodes 140, the colored light 160 incident on the adjacent pixel electrodes 140 to the corresponding electrode 140, as unnecessary light, can be reduced.
Patent JP-2000018042-A (JP)
Title: Scavenging passage for two cycle engine
Inventor: KITAMURA SHUICHI
IPC: F02F1/22
Filed: 1998-07-03
Abstract: PROBLEM TO BE SOLVED: To reduce blow-by loss of fuel by separating mixture into lean and rich mixtures utilizing inertia of fuel particles flowing through a scavenging passage. SOLUTION: A scavenging passage is provided with an auxiliary scavenging passage 12 faced to an exhaust port while opening to a cylinder inner wall surface part arranged on a front surface of the exhaust port. A main scavenging passage 10 is branched from a branch part 9 arranged on the way of a connecting passage 8 from a crank chamber 3, and the connecting passage 8 is connected to the auxiliary scavenging passage 12. Connecting passage parts arranged on just front and rear parts of the branch part 9 are connected to each other so as to fill fuel particles flowing through the connecting passage part arranged on just front part of the branch part 9 into the connecting passage part arranged on just rear part of the branch part 9 by inertia. In a part farthest from an exhaust port, rich mixture flows toward a combustion chamber direction.  In a part nearest from the exhaust port, lean mixture flows toward the combustion chamber direction.
Patent JP-H09135343-A (JP)
Title: Video control circuit that allows division and reduction of data
Inventor: KIYOU JIYONZEN
IPC: B41J5/30
Filed: 1996-09-02
Abstract: PROBLEM TO BE SOLVED: To simultaneously execute the division and reduction of input data in response to an external control signal, or to execute either division or reduction by executing only one of division and reduction. SOLUTION: A video control circuit is composed of an AND gate 20 for inputting a data signal DATA and a control signal CH for division execution, tristate buffer 40 for inputting a data signal DATA' and generating a reduction signal SH according to a control signal CT for reduction execution, bus holder circuit 50 for maintaining such an output state, AND gate 30 for inputting the reduction signal SH and data signal DATA, and AND gate 60 for generating output data DOUT by inputting and operating the respective outputs of two AND gates 20 and 30. In the case of division, an active state is decided according to the state of bits corresponding to the respective blocks of register but in the case of reduction, data are reduced corresponding to the control signal CT expressing the degree of reduction.
Patent JP-S61112254-A (JP)
Title: Semiconductor electronic disk system
Inventor: KANAZAWA SUSUMU
IPC: G06F12/00
Filed: 1984-11-06
Abstract: PURPOSE:To attain the double writing of data and to improve the reliability of a semiconductor electronic disk system, by providing two sets of semiconductor memory circuits and using a semiconductor disk control circuit for control of the transfer, reading and writing between a basic director and said semiconductor memory circuits respectively. CONSTITUTION:In a power supply application mode, a semiconductor disk control circuit 40 fetches data from a saving memory 5 such as a magnetic disk, etc. and writes them to semiconductor memory circuits 51 and 52 via a data line 402. When the saved data are reset, the end of this reset is reported to a basic director 3 from the circuit 40 via a device interface 30. Hereafter the circuit 40 calculates an address 403 in response to the writing and reading indications given from the director 3 and reads or writes the data 402 out of or to the circuits 51 and 52. When an error is detected in a read mode, a data selection circuit 80 switches data lines 511 and 521 with each other.
Patent JP-H0878043-A (JP)
Title: Phosphoric acid type fuel cell
Inventor: KOYAMA MAKOTO
IPC: H01M8/24
Filed: 1994-09-02
Abstract: PURPOSE: To facilitate the maintenance of a phosphoric acid type fuel cell and prevent the corrosion deterioration of a gas manifold body in the cell. CONSTITUTION: A gas manifold body 10 in a phosphoric acid type fuel cell is composed of a maintenance section 11 serving as a back side plate, being in the shape of a boxing body of vertically longitudinal direction and having an opening in contact with the side face of a laminated body 1 so that the maintenance section 11 is partly attachable freely to and detachable from a flange 12, the cross-sectionally U-shaped flange 12 for freely attaching and detaching the lower part of the maintenance section 11 via a clamping member or a bolt 13 and unillustrated two side-plates fixed in one to the flange 12 by welding or the like, and it has such structure that the maintenance section 11 can be attached at its lower end part 11a to the flange 12 at its one-end part 12a via the clamping bolt 13. The gas manifold body 10 has its inside face coated with a corrosion resisting film 14, particularly with out of the film 14, the corrosion resisting film part 14a on the part of the flange 12 formed in increased thickness. The flange 12 has the other end part 12b closely attached to the respective side faces of the laminated body 1.
Patent JP-H0975701-A (JP)
Title: Agitating mixer
Inventor: ICHIHARA TAKASHI
IPC: B01F29/60
Filed: 1995-09-11
Abstract: PROBLEM TO BE SOLVED: To provide an agitating mixer by which fibrous material such as fodder and manure is agitated and mixed so that it can be prevented from being broken unnecessarily and keeps proper size. SOLUTION: An agitating mixer 1 is constituted of a rotary cylinder 2, a support mechanism 3 for supporting the rotary cylinder 2 from below, and a drive mechanism 4 for the rotary cylinder 2. Since rows 11, 11 of agitating elements are formed on the inside surface of the peripheral side face 7 of the rotary cylinder 2 along the rotating axis L direction while uniformly spacing in the circumferential direction, compost or the like that is poured into the rotary cylinder 2 is entirely agitated and mixed evenly and uniformly while the desired size is maintained.
Patent JP-S61110657-A (JP)
Title: Brake hydraulic pressure control unit for vehicles
Inventor: MATSUDA SHOHEI
IPC: B60T8/172
Filed: 1984-11-05
Abstract: PURPOSE:To make kickback in a brake pedal and a drop of hydraulic pressure between an output hydraulic chamber and a brake doe to the extent of impedient suction pressure preventable from occurring, by opening a second valve mechanism, and interconnecting an interval between both input and output hydraulic chambers at a time when hydraulic pressure in the output hydraulic chamber drops down to less than the setting value. CONSTITUTION:At non-braking in time of driving on a rough road and antilock overcontrol of trouble or the line in a control hydraulic pressure source 71, a piston 17 and a piston rod 33 both are move upward but a piston 22 is checked for its upward motion by a spring 49 and relatively moves downward to the piston rod 33. Therefore, a second valve mechanism 61 opens, an input hydraulic chamber 18 and an output hydraulic chamber 23 are interconnected with each other whereby this chamber 23 is prevented from going to suction pressure causing something a hindrance. Next, in time of braking, when control hydraulic pressure inside a control chamber 19 abnormally goes up, the piston 22 moves upward together with the piston rod 33, and relatively moves downward to the piston rod 33 with a hydraulic pressure drop in the output hydraulic chamber 23 and since the second valve mechanism 61 is opened, the inside of the chamber 23 is prevented from going to suction pressure and, what is more, such an overmuch kickback beyond necessitation fro antilock control is in no case produced in a brake pedal 83.
Patent JP-S60124765-A (JP)
Title: Data transfer system
Inventor: TAKEMOTO TAKESHI
IPC: G06F13/38
Filed: 1983-12-12
Abstract: PURPOSE:To quicken a non-bulk transfer between specific registers (or memories) by providing a logic outputting a write control signal to a destination specific register (or memory) when a CPU issues an input instruction. CONSTITUTION:When an output instruction is applied to a register 6a, a data outputted from the CPU1 to a data bus 2 is latched to the register 5a by a control signal 10a. In executing the transfer from the register 5a to a register 5b, it is executed only to issue an input instruction to the register 5a. That is, a control signal 9a from an input instruction decode logic 3 outputs a data in the register 5a to the bus 2 and transmits the control signal to the register 5b via an OR circuit 11 at execution of instruction. Thus, the data on bus 2 is latched to the register 5b. The data is fetched to the CPU also in this case, it is neglected, and the transfer between specific registers (or memories) is executed by one instruction and the non-bulk transfer is quickened.
Patent JP-S6476834-A (JP)
Title: Ultrasonic doppler blood flow observing apparatus
Inventor: HONGO HIRONOBU
IPC: A61B8/06
Filed: 1987-09-17
Abstract: PURPOSE:To enhance diagnostic accuracy by eliminating that erroneous blood flow data generated with the movement of an ultrasonic probe is provided to diagnosis, by providing a detector to the ultrasonic probe and providing a means for stopping the supply of blood flow data to a display system when the output of the detector exceeds a predetermined level. CONSTITUTION:An acceleration sensor 9 is mounted to an ultrasonic probe 1 and the output of said sensor 9 is taken in a processor 10. A detector capable of detecting the output corresponding to variation quantity itself per unit time is provided to the ultrasonic probe 1 and, further, a means for stopping the supply of blood flow data to a display system when the output of the detector exceeds a predetermined level is provided. Then, by setting a predetermined level so as to be capable of detecting the variation of the ultrasonic probe 1 generating an unnecessary Doppler signal of a degree generating trouble in the observation of a blood flow image, the supply of the blood flow data to the display system is stopped and, therefore, no image appears. Therefore, diagnostic accuracy can be enhanced by eliminating that the erroneous blood flow data generated with the movement of the ultrasonic probe 1 is subjected to diagnosis.
Patent JP-S60124812-A (JP)
Title: Manufacture of permanent magnet
Inventor: FUJIWARA MASATO
IPC: H01F7/02
Filed: 1983-12-09
Abstract: PURPOSE:To obtain the highly efficient radial magnet of excellent dimensional accuracy at low cost by a method wherein the titled permanent magnet is injection-molded in magnetic field using the mold having a roughened surface. CONSTITUTION:The A-part of a mold is a magnetic substance, and it is designed in such a manner that the magnetic flux when a molding process is performed will be radially emitted from inside to outside. A work is performed on the inner mold and protrusions are provided on the circumference using a wire-cutting machine. The mold is closed, an injection molding work is performed on the B-part under the state of magnetic excitation, and a radial anisotropic magnet is obtained in a simple manner. Low carbon steel is used at the A-part, and an injection-molding is performed using ferrite and rate earth cobalt magnet. The inner circumference of the magnet is formed into the magnetizing waveform which is approximate to a sine wave, thereby enabling to have the cogging measure for a motor.
Patent JP-S6385725-A (JP)
Title: Transmission type screen
Inventor: MIYAKE TORU
IPC: G03B21/625
Filed: 1986-09-30
Abstract: PURPOSE:To contrive to enlarge a visual field angle by emitting and diffusing a light beam which is made incident from a sub-lenticular lens of an incident light surface side among incident light beams, to the outside of an emission and diffusion range by a main lenticular lens of the incident light surface side, and an emitting light surface side, by a sub-lenticular lens which has been provided on the emitting light surface side. CONSTITUTION:An incident sub-lenticular lens 7 and an emitting sub-lenticular lens 8 are provided on the adjacent part of an incident main-lenticular lens 5 and the adjacent part of an emitting main lenticular lens 6, respectively. Accordingly, a light beam which is made incident on one surface 10 of the incident sub-lenticular lens 7 is refracted, and emitted and diffused at an angle exceeding an angle at which it is emitted from the emitting main lenticular lens 6, from the adjacent emitting sublenticular lens 14, and also, a light beam which is made incident on one surface 12 of the other incident sub-lenticular lens 7 is refracted, emitted and diffused at an angle exceeding an angle at which it is emitted from the emitting main lenticular lens 6, from the adjacent emitting sub-lenticular lens 15. In such a way, a visual field angle is widened, a color shift is improved, and also, an external light reflection can be reduced.
Patent JP-H0789856-A (JP)
Title: Amino acid transfusion preparation packed in plastic container
Inventor: FUNATO TOSHIAKI
IPC: A61K9/08
Filed: 1993-09-20
Abstract: PURPOSE:To obtain the subject high-quality preparation having no fear of side effect such as bronchospasm or anaphylactic shock, no generation of hydrogen sulfide during sterilization under heating or preservation and no disadvantage such as discoloration or evolution of offensive smell. CONSTITUTION:An amino acid transfusion which does not contain a sulfite, hydrogensulfite, cystine, cysteine hydrochloride and their derivatives as an antioxidant, contains tryptophan or its derivative as an essential component and comprises at least 4wt.% of total amino acid content calculated as liberated amino acid is packed into a plastic container. The container and a disoxidant are sealed in a packing material having gas barrier properties to give an amino acid transfusion preparation packed in plastic container.
Patent JP-H1078494-A (JP)
Title: Rod outer diameter measuring device
Inventor: SAKAGUCHI MINORU
IPC: G01B17/00
Filed: 1996-09-03
Abstract: PROBLEM TO BE SOLVED: To measure the outer diameter of rods at high speed and with high accuracy even in a narrow part. SOLUTION: In the center of an ultrasonic probe 1, a measurement hole 2 where a rod 10 penetrates is provided. At the bottom of an ultrasonic wave probe 1, a plurality of ultrasonic sensors 3 radiating ultrasonic wave in the axial direction of the rod 10 are radially arranged. In the upper space of the ultrasonic sensors 3 inside the ultrasonic probe 3, a reflection plate 4 of cone shape inclining for 45 degrees is provided and vertically radiates the emission wave from the ultrasonic sensors 3 to the rod 10.
Patent JP-S60124730-A (JP)
Title: Digital operation circuit
Inventor: KATOU RIYOUHEI
IPC: G06F7/38
Filed: 1983-12-10
Abstract: PURPOSE:To improve the processing speed when somewhat complicated addition/ subtraction is performed or lots of additions/subtractions are conducted in a way of pipeline by using one input port so as to fetch an external data and operate data at the same time. CONSTITUTION:The 1st selector 11 selects either an external input data or an operation output data. A storage means 12 stores a data from the 1st selects 13 either two data read from the storage means 12 or external two input data. An operator 14 processes operation based on the two data from the 2nd selector 13 and output an operation output data. Then the external input data are stored directly to at least a part of the storage means 12 and the external data is fetched and the internal data are operated at the same time.
Patent JP-H0395402-A (JP)
Title: Laser vision sensor
Inventor: KIMURA MINORU
IPC: G01B11/24
Filed: 1989-09-08
Abstract: PURPOSE:To enable measurement of a distance at a high speed and with high precision by enabling modulation of a laser light by a plurality of modulation frequencies, by conducting primary measurement of a long distance by a low modulation frequency and by conducting highly-precise distance measurement by a high modulation frequency. CONSTITUTION:A laser light emitted from a laser oscillator 1 is modulated in intensity by a light modulator 2. In order to conduct modulation by a plurality of frequencies, two light-modulating elements 202 and 203 are provided. A distance range for measure ment is divided in a plurality and a long distance is measured primarily at a low modulation frequency, while the range of a relatively short distance is measured with high precision at a high modulation frequency. By combining these two measurements, it is made possible to measure the long distance with high precision. By raising the ratio of the modulation frequencies to (n)th power of 2, in addition, a value of the distance measured by the low modulation frequency is recorded in upper bits, while a value of the distance measured by the high modulation frequency is recorded in lower bits, and they are read out as continuous data, whereby distance measurement of a wide dynamic range is conducted. As the result, high-speed and highly-precise measurement of distances can be realized.
Patent JP-S60126231-A (JP)
Title: Radioactie diagnostic agent
Inventor: SHIGEMATSU AKIYO
IPC: A61K51/00
Filed: 1983-12-09
Abstract: PURPOSE:To provide the titled diagnostic agent containing insulin having ratioactive iodine atom in the molecule, as a main component, and useful for the diagnosis of cancer, its metastasis, or hepatic function including hyperglycemia by the determination of the distribution of the radioactivity in the body. CONSTITUTION:A nucleomedical radioactive diagnostic agent composed mainly of insulin containing radioactive iodine atom (e.g. <123>I, <125>I, <131>I) in the molecule. Various diseases such as cancer, its metastasis, or hepatic function disorder including hyperglycemia, etc. can be diagnosed by injecting the insulin labeled with the radioactive iodine, and inspecting the absorption and distribution of the radioactive iodine in the organs or tissues or the secretion of the radioactive insulin or its metabolite by a nucleomedical means. The introduction of the radioactive iodine in insulin is carried out by chloramine-T process or enzymatic process, etc., and its radioactivity is usually about 0.05-10mCi/ml.
Patent JP-H1161843-A (JP)
Title: Curing sheet for spraying slope frame
Inventor: HORI KANAME
IPC: E02D17/20
Filed: 1997-08-13
Abstract: PROBLEM TO BE SOLVED: To provide a curing sheet for spraying frame which does not emit pollutants, is easy in handling, classified recovery of rebound. SOLUTION: A curing sheet 6 is executed in a slope frame construction method that a slope frame 5 by a lattice state expansion body 8 is formed on a slope face 2, and used for curing a slope face part other than the slope work formed part before spraying of mortar or concrete 7. In that case, a paper 11 such as a craft paper is polymerized to at least one side of a thin synthetic resin sheet 10 other than chlorine compound.
Patent JP-S61113495-A (JP)
Inventor: DOI SHINKICHI
IPC: D06F57/00
Filed: 1984-11-06
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-S61112504-A (JP)
Inventor: ABE SHIGEKI
IPC: H05K7/00
Filed: 1984-11-06
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-H04113634-A (JP)
Title: Manufacture of semiconductor device
Inventor: SHINOHARA SHOHEI
IPC: H01L21/265
Filed: 1990-09-03
Abstract: PURPOSE:To simplify a manufacturing method and to set an impurity profile with high controllability by forming a gate electrode, then ion implanting in the electrode from both sides to form the same conductivity type diffused layer as that of a semiconductor substrate, and forming a punchthrough stop diffused layer. CONSTITUTION:After a field insulating film 2, a gate oxide film 3 are formed on a P-type silicon substrate 1, a gate electrode 4 is then formed. Then, boron (B) is ion implanted, for example, at an incident angle of 45 degrees to a normal to the main surface of the substrate 1 in a direction parallel with paper surface from both right and left sides of the electrode. Further, arsenic (As) is ion implanted to form source and drain diffused layers 6. After photoresist is removed, it is heat treated to activate ion implanting of a punchthrough stop diffused layer 5, source and drain diffused layers 6. Then, an interlayer insulating film 7, is formed, and wirings 8 are formed to complete a transistor.
Patent JP-2001056377-A (JP)
Title: On-vehicle detecting apparatus for obstacle
Inventor: YAMAZAKI SHIGERU
IPC: B60R21/00
Filed: 1999-08-20
Abstract: PROBLEM TO BE SOLVED: To obtain an on-vehicle detecting apparatus, for an obstacle, by which even the existence of an object or the like with low reflectance can be detected in a running vehicle and which is of high reliability. SOLUTION: An azimuth angle and an angle of elevation are changed by a direction change part 12. Radar waves are transmitted toward a front road surface from a transmission part 10. Reflected waves of the radar waves are received by a reception part 11. In a processing part 13, the level of received reflected waves is compared with a preset lower-limit threshold value and a preset upper-limit threshold value. When the level of the received reflected waves is lower than the lower-limit threshold value, it is judged that an obstacle exists. On the other hand, when the level of the received reflected waves is higher than the upper-limit threshold value, the existence of an object is judged, and the shape of the object is measured by a measuring part 14 so as to judge whether it is an obstacle or not. When the existence of the obstacle is judged, a warning is output from a warning part 15. Thereby, the existence of the obstacle on the front road surface of a running vehicle is detected.