baber/WOPTO huggingface dataset:
Patent JP-H0317309-A (JP)
Title: Automatic dust remover with raked refuse removing mechanism
Inventor: MATSUOKA MASAO
IPC: E02B5/08
Filed: 1989-06-13
Abstract: PURPOSE:To reduce sediment amount and to make it possible to rake and remove by detecting a rake at a specific position during a raking stroke, spouting high pressure water toward sediment on the rake for a certain time, and removing rake refuse. CONSTITUTION:Sediment flowing down a water channel is caught with a screen 1 provided to the water channel, and it is raked with a rake 2 to discharge. A rake position detection step 4 is provided to a specific position above the surface of the water to be raked, and the rake 2 is stopped there for the time being. After that, pressurized water is spouted toward the sediment on the rake 2 simultaneously with different angles from a nozzle 5 having a plurality of steps, and the sediment is crushed or passed through from notches of the rake 2 to remove raked refuse. According to the constitution, sediment amount to be raked and discharged is reduced, and it can be sanitarily treated without providing any washing device as well as controlling the generation of rank odors.
Patent JP-H098213-A (JP)
Title: Method for mounting semiconductor element and multichip module manufactured by it
Inventor: SHIRAKAWA YASUTSUGU
IPC: H01L23/52
Filed: 1995-06-16
Abstract: PURPOSE: To provide a highly integrated thin and light multichip module and a method for mounting semiconductor element for manufacturing the module. CONSTITUTION: In order to prevent insulating resin 4 for sealing the recessed section 8 or hole section of a multilayered wiring board 3 from being protruded from the surface of the board 3 and to reduce the area of the recessed section 8 or hole section, the recessed section 8 or hole section is constituted in a two- stage constitution so that screen printing of a large numerical aperture and a thin mesh thickness and low-loop wire bonding as short as possible in the recessed section 8 or hole section in a process in which the recessed section 8 or hole section is sealed with an insulating resin 4.
Patent JP-2000341813-A (JP)
Title: Switchgear
Inventor: OSHIRO TAKASHI
IPC: H02B11/04
Filed: 1999-05-28
Abstract: PROBLEM TO BE SOLVED: To provide a switch gear with a small size at low cost by providing an interlock mechanism on the side of a first switch part and reducing the whole height as compared with a conventional one that has the interlock mechanism put under the first switch part. SOLUTION: A switchgear includes a first removable switch unit 2, a second switch unit 6 capable of connection and disconnection while it is linked with a rolling element 62, a movement limiting body 73 capable of approaching and retreating in a movement region of the first switch unit 2 and approaching to limit the movement of the first switch unit 2 while the movement limiting body 73 is linked with the movement of the first switch unit 2, and a fitting body 90 capable of limiting and releasing the movement of the movement limiting body 73 while the rolling element 62 is moved. In addition, an interlock mechanism is provided on the side of the first switch unit 2.  The interlock mechanism prevents the first switch unit 2 from moving to a connection position when the second switch unit 6 is connected, and also prevents the second switch unit 6 from being connected while the first switch unit 2 moves at the connection position.
Patent JP-S6041743-A (JP)
Title: Cathode-ray tube for television obtainable solid feeling
Inventor: YAMAJI SEIJI
IPC: G02C1/00
Filed: 1983-08-17
Abstract: PURPOSE:To obtain a solid television picture rich in presence by providing two sets of electron gun groups in tricolors for red, green and blue while mounting a polarization panel in front of the phosphor screen. CONSTITUTION:An image signal for left picture and an image signal for a right picture are given to an electron gun group 6 for the left picture consisting of three electron guns and likewise to an electron gun group 7 for a right picture respectively while constituting a scanning line for the left picture and a scanning line for the right picture. Thereby, the scanning line for the left picture and the scanning line for the right picture are made to slip upward and downward of the phosphor screen by a portion corresponding to the width of one scanning line. Further, a polarization panel 11, in which a polarization plate 12 for a minute left picture, which has a polarization surface in the upward and downward directions while its width corresponds to the width of one scanning line and its length corresponds to the length in the right and left directions of the phosphor screen, and a polarization plate 13 for the right picture of the same size while having the polarization surface in the right and left directions are alternately piled up respectively, is mounted in front of the phosphor screen 10. Solid feeling can be obtained when being seen by using the polarization glasses 14.
Patent JP-H10340785-A (JP)
Title: Organic electroluminescence element material and organic electroluminescence element using the same
Inventor: OKUTSU SATOSHI
IPC: H01L51/50
Filed: 1997-06-09
Abstract: PROBLEM TO BE SOLVED: To provide an organic electroluminescence element material and an organic electroluminescence element of high brightness, high luminous efficiency, little luminescence deterioration, and high reliability. SOLUTION: An organic electroluminescence element material made up and represented by an expression and an organic electroluminescence element using this are obtained. In the expression, R1 to R14 designate a hydrogen atom, a halogen atom, a cyano radical, a nitro radical, an alkyl radical, an aryl radical, an alkoxy radical, an aryloxy radical, an alkylthio radical, an arylthio radical, a cycloalkyl radical, an allyl radical, a heterocyclic radical, an amino radical, an alkylamino radical, and an arylamino radical, respectively. Further, a new ring may be formed by bonding neighboring radicals among R1 to R14 to each other.
Patent JP-H08317395-A (JP)
Title: Motion compensated predictive inter-frame encoder and image processing system
Inventor: MATSUKA TETSUYUKI
IPC: H04N19/82
Filed: 1996-06-12
Abstract: PURPOSE: To perform encoding without losing the fineness of an image concerning the motion compensated predictive inter-frame encoder and the image processing system provided with an external device for receiving signals from the encoder. CONSTITUTION: Orthogonal transformation coefficients are quantized 15 using a variance calculating means 16 for calculating the variance of a picture element value for each block of an input television signal and a quantizing step size found by a second quantizing step size calculating means 18 with which the block is divided into classes corresponding to the variance value and a second quantizing step size is calculated from a first quantizing step size for each class. Thus, the amount of generated codes is limited, fineness is held and picture quality is improved.
Patent JP-H0811745-A (JP)
Title: Body center pillar lower structure
Inventor: OMORI HIRONARI
IPC: B62D25/04
Filed: 1994-07-01
Abstract: PURPOSE:To provide body center pillar lower structure in which the plate thickness of an outer pillar does not have to be increased and the bending point of a center pillar can be set downward. CONSTITUTION:A brace 19 is fitted over a vertical range from a lower hinge fitting position 11 at the lower part of an outer pillar 2 to a check link fitting position 17 above. This brace 19 has a rear side corresponding flange 21 formed to be continuously connected to the rear side flange 6a of the outer pillar 2 at least in the vertical range, and a cutout part 20 formed in an intermediate height position between the lower hinge fitting position 11 and the check link fitting position 17.
Patent JP-H05338009-A (JP)
Title: Manufacture of multi-spindle composite cylinder
Inventor: KUSABE ICHIRO
IPC: B29C33/38
Filed: 1992-06-10
Abstract: PURPOSE:To manufacture an extruder cylinder, on the inner surface of which corrosion-resistant and wear-resistant lining layer is applied, by hot isostatic pressing means by a method wherein releasant, which covers a sole core, is prepared by forming electroless plating layer of high adhesion strength ceramic powder onto metal surface activated by ion plating. CONSTITUTION:A sole core 1, which is made of a metallic material having large thermal expansion coefficient, is inserted through releasant 4 in a cylinder 2. On the inside diametral surface of the cylinder 2, metal powder 7 for guarding the inside diametral surface is applied through hot isostatic pressing means 11 by being charged in the space 5 made between the outer peripheral surface of the core 1 and the inside diametral surface of the cylinder 2. After that, by removing the sole core 1 from the cylinder 2, a multi-spindle composite cylinder 12, onto the inner surface of the cylinder 2 of which corrosion-resistant and wear-resistant lining layer 3 is provided, is manufactured. In this case, the releasant 4, by which the outer peripheral surface of the sole core 1, is prepared by forming electroless plating layer 4B of high adhesion strength ceramic powder onto metal film 4A activated by ion plating.
Patent JP-H0316960-A (JP)
Title: Production of ferrite powder
Inventor: KOBAYASHI TAKASHI
IPC: C04B35/26
Filed: 1989-06-13
Abstract: PURPOSE:To eliminate the need for washing of production equipment required to produce multiple ferrite powder products and installation of production equipment in a separate line by calcining a mixture of ZnO with Fe2O3, adding other ferrite materials, water, binder and additive to the resultant calcined mixture and granulating the obtained mixture. CONSTITUTION:The total amount of ZnO is mixed with Fe2O3 in an equimolar amount or more therewith and the resultant mixture is calcined at >=650 deg.C. The calcined mixture is then pulverized to provide a calcined substance, which is subsequently mixed with other ferrite materials, such as MnO or NiO. The obtained mixture is pulverized and required amounts of water, a binder (e.g. PVA) and additive (e.g. SiO2) are added thereto. The resultant mixture is subsequently granulated using a spray dryer.
Patent JP-S6212439-A (JP)
Title: Trunk structure for passenger car provided with safekeeping box
Inventor: YANAGI SHOJIRO
IPC: B60R5/04
Filed: 1985-07-09
Abstract: PURPOSE:To make a trunk structure so as not to take out a safekeeping box alone even if a trunk has been opened and thereby surely prevent the safekeeping box from being stolen, by installing the safekeeping box in the trunk of a passenger car as being unitized with the car as one body. CONSTITUTION:A safekeeping box 3 is solidly installed on a surface of a lid 4 of a trunk 2 with a proper device. For example, an inmost plate 7 of the safekeeping box 3 is applied to the reinforcing member 6 installed solidly with the backside of the lid 4, and this inmost plate 7 is tightly attached to the reinforcing member 6 with a screw 5. And, a lid part 9 is attached to a lower edge part of a front opening part of the safekeeping box 3 free of rotation and opening or closing with a fulcrum device 10. When the lid part 9 is closed, this part 9 and the body side of the safekeeping box 3 are locked by locking devices such as a dial system lock 10 and a key lock,etc. With this constitution, since the safekeeping box 3 is not seen from outside, first prevention against theft is realizable, while even if the lid 4 of the trunk 2 is opened, a thief cannot taken out the safekeeping box along, thus the theft is surely preventable.
Patent JP-S5482760-A (JP)
Title: Heat transferring body
Inventor: KUBO HIROSHI
IPC: F28D15/00
Filed: 1977-12-14
Abstract: PURPOSE: A heat transferring body which has a superior heat conduction faculty and is possible to be easily fabricated into a long body and constituted by arranging metal core bodies and volatile coolant in the inner space between two leaves of metal plates and the contact of which under pressure to the core material of metal plates is maintained by the external pressure of the metal plates.  
     CONSTITUTION: The peripheral parts 10a of two leaves of metal plates 10 and 10' are adhered closely, and in the inner spece 12, a plurality of metal core bodies 11 are arranged in the longitudinal direction, and volatile coolant such as water and Flone is sealded in the inner space 12 to constitute a heat transferring body. In this case, when coolant is sealded so that the pressure due to coolant inside is higher than the external pressure, the part free from the contact with the core bodies 11 of both metal plates 10 and 10' is pressed from outside by pressing metal fittings. On the other hand, when the coolant is sealded so that the pressure due to the coolant inside is lower than the external pressure, both metal plates 10 and 10' are contacted under pressure to the core body 11 naturally. Thus, both metal plates 10 and 10' are always contacted under pressure to the core body 11, and heat conduction between them can be performed favourably. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H10339815-A (JP)
Title: Light guide plate, manufacture of light guide plate, and surface light source using the light guid plate
Inventor: GOTO YOICHIRO
IPC: F21V8/00
Filed: 1997-06-09
Abstract: PROBLEM TO BE SOLVED: To use one lenticular lend sheet or eliminates the need of it and to eliminate the need to print a light scatter dot pattern on the reverse surface of the light guide plate by forming grooves at intervals decreasing with the distance from a light incidence surface and then optimizing the reverse surface structure of the light guide plate. SOLUTION: The light emitted by a light source enters the light guide plate 1 from its light incidence surface 5 and is reflected by a light reflecting surface 3, grooves 4a1 to 4a4, and the flank to exit from its light projection surface 2. On the light reflecting surface, groove 4a1 to 4a4 which are triangularly sectioned and nearly equal in groove width 4c are formed almost in parallel to the light incidence surface 5. The grooves 4a1 to 4a4 have groove intervals 4da to 4d3 decreased gradually with the distance from the light incidence surface. Here, the reverse surface structure of the light guide plate 1 is so optimized so that, specially, the interval 4d1 from the far end of the groove 4a1 closest to the light incidence surface 5 to the near end of the next groove 4a2 is 5 to 15 times as large as the groove width 4c.
Patent JP-S5940668-A (JP)
Title: Blade fitting method
Inventor: YAMAJI MASAAKI
IPC: G03G15/08
Filed: 1982-08-31
Abstract: PURPOSE:To fit a blade with high precision with simple operation, by fixing gap specifying spacers which have arcuate surfaces greater in diameter than a developing sleeve to both ends of the developing sleeve, and allowing the blade to abut on the arcuate surfaces. CONSTITUTION:The gap specifying spacers 9 are fixed coaxially to both ends of the sleeve 2 of a developing device which uses toner. The arcuate part 9a of the spacer 9 is greater than the external diameter of the sleeve 2 and the blade 8 is fixed to the front surface plate 1a of a hopper 1 while the front edge of the blade 8 abuts on the arcuate part 9a. Consequently, the gap g2 between the sleeve 2 and blade 8 is held in high precision. Therefore, the blade is fitted with high precision through the simple operation.
Patent JP-H054835-A (JP)
Title: Infrared-transmitting glass and production thereof
Inventor: MIZUNO YASUO
IPC: C03C4/10
Filed: 1991-06-24
Abstract: PURPOSE:To obtain an infrared-transmitting lens by forming glass capable of efficiently transmitting infrared ray emitting from a human body and having 8-12mum wavelength by minimizing absorption peak near 12.5mum wavelength assigned to Ge-O stretching vibration. CONSTITUTION:The objective glass contains germanium and sulfur as main components and carbon in an amount of 0.00015-1.0atom.%. As a carbon raw material, active carbon, graphite or decomposed material from benzene formed in the inner face of a glass melting vessel 1 is used. The decomposed material from benzene is formed by no-load firing the glass melting vessel 1 at 1100 deg.C while evacuating a melting vessel 1 to a vacuum and then introducing benzene vapor and immediately thereafter thermally decomposing the vapor to form a carbon film on the inner wall of the glass melting vessel. Infrared ray lens for infrared ray sensor can be prepared in good productivity by subjecting the glass obtained using the above-mentioned constitution and capable of transmitting infrared ray and visible light and free from toxicity to thermal press forming.
Patent JP-H07328175-A (JP)
Title: Functional glove for cold weather
Inventor: ISHIDA MUNEYUKI
IPC: A41D19/00
Filed: 1994-06-09
Abstract: PURPOSE:To provide a functional glove for cold weather, having an excellent heat retaining property and protective property for a hand (particularly fingers), while preventing the hand from becoming moist with sweat during sports, leisure or operation in which the hand contact materials including snow, ice or cold moisture. CONSTITUTION:A glove consists of the respective parts of the palm part 1, palm part 2 of thumb part, palm parts 3 of four fingers, back part, back part 5 of thumb part, back parts four finger parts and side parts 7 of four finger parts and further may be provided with a wrist side skirt part 8. A strong sheet A having a necessary strength and anti-friction property, a heat retaining property sheet B and a moisture permeable, water repellent sheet C provided with combined moisture permeability of waterproofness or water repellency is used to form the palm part 1, palm part 2 of thumb part and palm part 3 of four finger parts of A/B having A on the front surface side and the back part, back part 5 of thumb part of C and the back part of four finger parts and side parts 7 of four finger parts of B.
Patent JP-H09253235-A (JP)
Title: Multifunctional underwater exercise supporting device
Inventor: SUDO MEIJI
IPC: A63B21/065
Filed: 1996-03-18
Abstract: PROBLEM TO BE SOLVED: To efficiently perform an underwater exercise by obtaining certain amount of buoyancy. SOLUTION: By keeping constant the distance between the center of buoyancy of the device and a point on the device on which the rotational effect of buoyancy acts, a certain amount of buoyancy can be obtained. And the device can be used in several ways by using a velcro, and the device can be fixed to the body and adjusted to a length suitable for an individual.
Patent JP-H054181-A (JP)
Title: Robot control device
Inventor: GOTO KAZUHISA
IPC: B25J9/06
Filed: 1991-06-24
Abstract: PURPOSE:To conform the robot control device to a change to any given axial construction by making combination of coordinate transformation matrices on the basis of the data collected by an axis construction discrimination means to calculate each joint angular velocity, etc., of the manipulator for each point of passage. CONSTITUTION:A manipulator 1 is constructed of connections mad of given arm joint modules 2a, 2b,...2h. Each arm joint module is equipped with a motor for driving its axial shaft and with a controller 3a, 3b,... or 3h for controlling operation. The robot control device has coordinate transformation matrices for various axis-type arm joint modules and makes combination of these matrices on the basis of the constructional data of the manipulator 1 discriminated by an axis construction discrimination means 7 to calculate an amount of change in each joint angle which is necessary for a terminal effector 2h of the manipulator 1 to move up to a next passage point, i.e., a position up to which it is to move by the next sampling time, in regard to each passage point determined by a trajectory calculation function 8 thus to send it to each controller.
Patent JP-H09312023-A (JP)
Title: Optical disk reproducing device
Inventor: YOSHIDA MASAICHI
IPC: G11B7/085
Filed: 1996-05-23
Abstract: PROBLEM TO BE SOLVED: To provide an optical disk reproducing device capable of reproducing by performing the stable sliding drive of an optical pickup. SOLUTION: This optical disk reproducing device is provided with the optical pickup 6, sliding movement means moving in the radial direction of the optical pickup 6 by a DC motor, and control means 9 performing the tracking control with the reproduced signal read out by the optical pickup 6 from the optical disk 2. In this case, the optical pickup 6 is moved by means of superimposing a slide gain changeover signal to a tracking error signal which is used for the tracking control, and applying the tracking error signal multiplied by a given gain on the DC motor.
Patent JP-H0444594-A (JP)
Title: Bedrock drilling method and its device
Inventor: HOSHINO KENZO
IPC: E21C37/14
Filed: 1990-06-12
Abstract: PURPOSE:To enable a bedrock to be drilled smoothly and certainly by pressing slurry including solid grains in slits formed on a drilled hole via a pucker, with abrasive water jet, and by widening slit surface to be broken. CONSTITUTION:Into a drilled hole 4, an abrasive jet lance 11 is put, and abrasive jet with an abrasive pipe 7, a high pressure water pipe 6, and an abrasive nozzle 9 is jetted in the estimated drilled surface direction, and is moved along the drilled hole 4, and rugged slits A', B', C', D' are formed. After that, on the respective drilled holes 4, packers 12 are fitted, and at the same time, slurry 14 including solid grains is pressed in the drilled holes 4 and the slits A', B', C', D' with a liquid pump 16 via, a passage 15, and with the solid grains of the slurry 14, the crack of a bedrock 2 is blocked, and slit surfaces only are widened, and slits E'', F'' are broken, and a drilled surface set continuously on the slit of the adjacent drilled hole 4 is formed. As a result, drilling can be certainly executed.
Patent JP-S6130170-A (JP)
Title: Facsimile equipment
Inventor: KYO TAKAHITO
IPC: H04N1/32
Filed: 1984-07-20
Abstract: PURPOSE:To reduce the load of an operator to perform transmission efficiently by transmitting data first to another transmission destination to which a line can be connected if the line to a transmission destination is not connected and transmitting data automatically to the transmission destination stored in a storage device after this transmission to another transmission destination. CONSTITUTION:When the operator sets documents to a reading part 2 and registers a telephone number by an operation part 3, dialing is performed automatically, and it is confirmed whether the line to the transmission destination is connected or not. If the line is connected, the reading part 2 reads documents 1 and transmits transmission data to a public network 6. If the transmission destination is in cource of reception of another transmission data, the telephone number of the transmission destination and transmission data are stored in a storage device 7, and a holding flag is turned on. In this case, the operator transmits first data to another transmission destination; and when transmission of transmission data to the network 6 is terminated, the state of the holding flag of the device 7 is confirmed, and the telephone number stored in the device 7 is dialed to connect the line to the transmission destination if the holding flag is turned on.
Patent JP-S637902-A (JP)
Inventor: YOSHIDA SATORU
IPC: E06B3/70
Filed: 1986-06-28
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。