baber/WOPTO huggingface dataset:
Patent JP-S62510-A (JP)
Title: Optical resin and its production
Inventor: AMAYA NAOYUKI
IPC: C08F220/10
Filed: 1985-06-27
Abstract: PURPOSE:To obtain a colorless, transparent, optical resin of a high refractive index, by heat-curing a specified cinnamate ester or a mixture thereof with a vinyl monomer copolymerizable therewith in a mold in the presence of a polymerization initiator. CONSTITUTION:A cinnamate ester of formula I (wherein A is a group of formula II, a group of formula III or R, R is a 1-12C alkyl, or a 3-12C cycloalkyl, X is a halogen and l and m are each 0 or 1-5) or a mixture thereof with a vinyl monomer copolymerizable therewith is heat-cured in a predetermined mold in the presence of at least one polymerization initiator selected from among organic peroxides and azo compounds each of which has a selected 10hr-half life temperature <=100 deg.C.
Patent JP-H08335342-A (JP)
Title: Automatic clock setting device
Inventor: ABE KAZUHIRO
IPC: H04N5/76
Filed: 1995-06-06
Abstract: PURPOSE: To automatically set a clock to a specific position or specific time or power failure recovery time or a request from the user by equipping the device with a PDC/VPS/teletext signal decoding function and a channel selecting function. CONSTITUTION: When a specific position (channel) is selected, this selection is instructed to a tuner 1 by a channel selecting control part 2 according to the channel selecting request from the user. Simultaneously, a position comparing port 8 compares a position (channel) concerned of a specific position (channel) memory 7 with the present position (channel), and upon coincidence, a clock data take-out part 4 is requested to take out clock data. A reception signal is received from the tuner 1, and a clock signal is taken out of this signal by the clock data take-out part 4 in receipt of the clock data take-out request. The clock data taken out by the clock data take-out part 4 is outputted to a clock counting part 5, and clock counting is commenced by this data and is displayed on a clock display part 6.
Patent JP-H04233084-A (JP)
Title: Curve approximating algorithm for quickly decomposing profile line
Inventor: BINDEIGANABEERU EE PURASATSUDO
IPC: G06F17/17
Filed: 1991-06-11
Abstract: PURPOSE: To provide a more speedy method than approximating a geometric orbit generated by a computer by a parabolic or straight segment. CONSTITUTION: The number of parabolic segments necessary for approximating a prescribed orbit to exactness in a prescribed level is calculated by using a non-repeated mathematical equation at first. Next, a simple stepper algorithm for directly generating a control point corresponding to the parabolic segment is assembled by using the obtained number. The obtained parabola can be resolved into a straight segment by using the similar processing.
Patent JP-S5928616-A (JP)
Title: Directional photosensor
Inventor: MORI TAKASHI
IPC: F24S50/20
Filed: 1982-08-11
Abstract: PURPOSE:To decrease errors owing to indirect light and to enable the follow- up to a wide range of light source positions, by forming the hole of a top plate into a cruciform shape thereby decreasing the indirect light entering the inside of a cylindrical body. CONSTITUTION:The light passing a hole 31 of a cruciform shape, the hole 71 of an adjustment plate 70 and the hole 81 of a bottom plate 80 acts on photosensors X1-X4, and the light passing the hole 84 of a holding plate 85 acts further on a photosensor Xc. The light is removed of scattered light components during the passage through said holes and only the direct light acts effectively on the photosensors Xc, X1-X4. The overall length (a) of the hole 31 acts on the photosensors X5, X6 and therefore even if the photosensors X1-X4, Xc lose the sight of the positions of a light source, the approximate position of the light source is detected with the photosensors X5, X6, and the photosensors X1-X4, Xc follow up the same until the position of the light source can be detected.
Patent JP-H05334724-A (JP)
Title: Optical recording medium
Inventor: WATANABE YUJI
IPC: G11B7/2433
Filed: 1992-05-29
Abstract: PURPOSE:To relieve internal stress produced in a dielectric layer, to suppress mechanical deformation such as warp, to improve mechanical characteristics, to attain excellent adhesive strength of the dielectric layer to a recording layer, to prevent the exfoliation and cracking of the layers and to ensure reliability over a long period of time. CONSTITUTION:In an optical recording medium with a substrate, a recording layer and a dielectric layer, the dielectric layer is made of a composite contg. at least a chalcogen compd., a nitride and a carbide. In the case of an optical recording medium capable of repeated recording and erasing, the extent of transfer of the material of the recording layer to the track direction is reduced and repetitive characteristics recording and erasing is improved.
Patent JP-H04340592-A (JP)
Title: Vector font output device
Inventor: MIKUNI SHIN
IPC: G06T5/00
Filed: 1991-05-16
Abstract: PURPOSE:To generate a vector font according to information representing the thickness of a line constituting a character as a polynomial of degree (n). CONSTITUTION:A base parts library stored in a dot data conversion device 12 is stored with skeleton data on lines corresponding to the respective lines constituting the character and also stored with thickness data representing the thickness from the skeleton as the polynomial of degree (n). The dot conversion device 12 calculates the thickness from the skeleton in order from the polynomial of degree (n) to generate a vector font, which is written in a bit map printing buffer 13. A printer 14 outputs the vector font in the bit map printing buffer 13.
Patent JP-S5840503-A (JP)
Title: Reversible light scattering material
Inventor: IRIE MASAHIRO
IPC: G02B1/04
Filed: 1981-09-04
Abstract: PURPOSE:To reversibly control the transmission and scattering of light by using a polymer having a functional group which is to be reversibly isomerized by the irradiation of light. CONSTITUTION:A polymer having a functional group to be reversibly isomerized by light is dissolved or dispersed in an organic medium. If the light having specific wavelength is irradiated to the medium, a part or the whole of the polymer dissolved or dispersed in the medium is deposited from the medium and the solution is clouded and provided with a light scattering property. When the irradiation of said light is stopped or the light with another wavelength is irradiated, the isomerized functional group is returned again to the original properties, the deposited polymer is dissolved or dispersed again and the solution is turned to the transparent status again. The polymer consisting of vinyl compound has a long life and is appropriate for using as said polymer. Azobenzene group, stilbene group and their derivatives are suitable for said functional group and general organic solvents such as cyclohexane is used as said organic medium.
Patent JP-H01310911-A (JP)
Title: Manufacture of centering bushing
Inventor: KINOSHITA MASARU
IPC: B29K105/22
Filed: 1988-06-08
Abstract: PURPOSE:To prevent rubber material from separating by checking the deformation of a portion, to which a sealing lip is bonded, by a method wherein an annular recessed part is formed in advance at the end of an inner sleeve so as to fill the annular recessed part with a part of molding material under the condition that the inner diameter side of the annular recessed part is pressed with a mold. CONSTITUTION:An annular recessed part 2d with a nearly triangular cross-section is formed in advance at the axial end 2a of an inner sleeve 2, which is molded out of resin material such as polyacetal resin or the like. The resultant inner sleeve 2 together with a metal outer sleeve 1 is placed in the cavity of a mold so as to strongly press a mold, which comes into contact with an inner diametral portion 2e locating on the side inner in diameter than the annular recessed part 2d on the end 2a. By vulcanizing a sealing lip 5 under heat, a part of the lip is filled in the annular recessed part 2d in order to form the bonded edge 5b of the sealing lip 5. Since deformation is confined to the portion 2e, which belongs on the side inner in diameter and is directly pressed with the boundary of the annular recessed part 2d, a portion 2f, which belongs on the side outer in diameter, hardly deforms, resulting in allowing to prevent the sealing lip 5 from separating.
Patent JP-S63306991-A (JP)
Inventor: RENAATO ROATSUTA
IPC: B62K21/08
Filed: 1987-06-02
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-S5664172-A (JP)
Title: Method and device for quantity distribution press feeding of two liquids
Inventor: TAWADA TAKESHI
IPC: F04B9/10
Filed: 1979-10-29
Abstract: PURPOSE: To freely change a quantity distribution ratio of each liquid, by both providing a device for adjusting an operating angle of a common connecting rod in said common connecting rod of cylinder pistons in a device for quantity distribution press feeding two liquids and arranging a support point device for shifting its own position of said device.  
     CONSTITUTION: Cylinder pistons 8, 9 in cylinder pumps 6, 7 of a device for quantity distribution press feeding each of two liquid state components are linked by a common connecting rod 10 in such a manner that their piston movement can be performed. In the connecting rod 10 an angle adjusting device 30 for adjusting its operating angle (d) is provided further a support point device 20 capable of freely shifting its own position of the device 30 along the connecting rod 10 is arranged. The shifting support point device 20 moved to a prescribed support point position by a handle 25, by further shifting a limit switch 32 on an angle adjusting board 33, can be set to the constant operating angle (d). In this way, the shifting operation of the support point position in the connecting rod 10 can easily and optionally obtain a quantity distribution ratio of the liquid state components delivered from the two pumps 6, 7. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5364321-A (JP)
Title: Freight handling device mounted on dump body of truck
Inventor: TAKEUCHI AKIRA
IPC: B60P1/48
Filed: 1976-11-20
Abstract: PURPOSE: To enable automatic loading and unloading of a container via a hoist on to and from the dump body of a truck by providing hydraulically operated booms at the rear right and left ends of the dump body of the truck. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-2000329056-A (JP)
Title: Hydraulic tool
Inventor: TOYAMA KAZUTO
IPC: B23D29/00
Filed: 1999-05-20
Abstract: PROBLEM TO BE SOLVED: To provide a hydraulic tool which can reduce a motor torque even when load to be applied to a piston is increased, and also reduce power consumption. SOLUTION: This hydraulic tool has a work extruded and driven by a hydraulic pump driven which is driven by a motor 130. The hydraulic pump has a swash plate device 1 in which a swash plate 7 is supported to a support shaft 6 of a rotary shaft 5 and energized in a tilting state by a spring 8, and pistons 37 arranged on the swash plate 7 so as to be reciprocatingly inserted into a plurality of cylinder recessions 33 faced to the swash plate 7 and reciprocated according to the rotation of the swash plate 7 at their fronts. The cylinder recession 33 has a cylinder device 2 provided with a discharge part and a suction part.
Patent JP-S6120260-A (JP)
Title: Erroneous insertion preventing mechanism of magnetic disk recording and reproducing device
Inventor: SUKEGAWA KATSUNORI
IPC: G11B17/043
Filed: 1984-07-05
Abstract: PURPOSE:To prevent erroneous insertion of a cartridge, by engaging an enagaing member installed to a sliding member with a door and preventing the door from being pushed and opened when a malfunction where a cartridge loaded condition is set with no loaded cartridge occurs. CONSTITUTION:If a locking lever 26 rotates becauses of an impact or some other reasons with no cartridge 1 loaded, an malfunction state where the engagement between a locking pin 233 and engaging section 261 is released and a sliding plate 23 moves, and then, a cartridge holder 12 descends to its loading position is produced. Under this conditon an engaging member 234 installed to the sliding plate 23 moves to the position 234' indicated by the chain line and, even if a door 27 is pushed, the door 27 is stopped at the position 27' indicated by the chain line by the engaging member 234' and the door 27 cannot be turned on the inside. Therefore, even when the cartridge 1 is inserted under this malfunction state, tne door 27 can be pushed to the position 27' only and the cartridge 1 cannot be inserted further.
Patent JP-H0435473-A (JP)
Title: Recording and reproucing device
Inventor: HARIGAYA ISAO
IPC: G11B20/02
Filed: 1990-05-31
Abstract: PURPOSE:To save unnecessary energy consumption by providing a means detecting the connection state between the video signal output terminal of the recording and reproducing device and a monitor input terminal and turning on and off the power source of an electronic view finder with the output signal of this detection means. CONSTITUTION:When inserting a plug 14 from a monitor 15 to a video signal output terminal 12 of a video camera, the video signal from a video output amplifier 11 is sent to the monitor 15 to reflect the video by the monitor. A detection switch 13 is simultaneously turned on, a line 21 is grounded, this signal is inputted to a system controller 17, and an electronic view finder 16 shuts off the electric power from a power source 19 by turning off a switch 20 in a line 22. When pulling the plug 14 out from the video signal output terminal 12, the line 21 is turned to be a high level from a low level, and the electric power is supplied from the power source 19 to the electronic view finder 16 by turning on the switch 20 through the line 22 from the system controller 17. Thus, the saving of the energy consumption while observing the video camera can be realized.
Patent JP-H05315158-A (JP)
Title: Molded component provided with conductor for coil and its production
Inventor: MITSUI TADASHI
IPC: H01F37/00
Filed: 1992-05-02
Abstract: PURPOSE:To prevent fluctuation of the position and the deformation of through conductors when insulating resin is molded by injection, ensure insulation between the through conductors and between the through conductor and the external parts and provide a highly reliable molded component provided with a coil conductor. CONSTITUTION:A plurality of through conductors 11 and 11A are insulated from one another and are positioned to be integrated by the injection molding of insulating resin 12. Holes 2 for prescribing intervals between the adjacent through conductors are provided.
Patent JP-S5263691-A (JP)
Title: Production of semiconductor integrated circuit device
Inventor: YAMADA HARUO
IPC: H01L27/082
Filed: 1975-11-20
Abstract: PURPOSE: To increase the current amplification factor of the upon transistor of an I 2 L element by making the depth of the buried layer of the I 2 L element shallower than the buried layer of the bipolar transistor to form by separate ion implantation method in order to increase the electron injection efficiency from emitter. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5930631-A (JP)
Title: Attractive holding device
Inventor: MARUTA MINORU
IPC: F16B47/00
Filed: 1982-08-13
Abstract: PURPOSE:To make it possible to miniaturize the titled device and to apply it to a robot hand by a method wherein parts of different kinds of configurations are attracted by the holding device by selecting grooves in the device suitable for receiving contact surfaces of the parts, respectively. CONSTITUTION:An attractive holding device comprises a holding plate 1 having a diameter larger than that of a large-sized disk 100 to be held by the device, a changeover valve 2 provided at the center of the holding plate 1 and an air intake means communicating with the valve 2 so as to suck air. The holding plate 1 is provided with grooves 1a, 1e and 1f which connect to a horizontal conduit 1x through vertical pipes 1m, 1R and 1S and grooves 1b, 1c and 1d which connect to a horizontal conduit 1y and vertical pipes 1n, 1p and 1q. The changeover valve 2 connects to the conduit 1x or 1y through a hole 2a provided in the cylindrical side surface of the valve as the valve rotates. Thus, when the large- sized disk 100 is held by the valve 2, the valve 2 is switched to connect to the conduit 1x while when a small-sized disk is held, the valve 2 is switched to connect to the conduit 1y.
Patent JP-H11319319-A (JP)
Title: Network game system
Inventor: SHINTO TETSUO
IPC: H04L12/58
Filed: 1998-05-21
Abstract: PROBLEM TO BE SOLVED: To obtain situation data without accessing a host computer by supplying situation data of computer games from plural terminals to a server, generating integral data by the server based on the situation data, and supplying the integral data to the plural terminals. SOLUTION: Terminals A, B, C, D, four computer game devices, are connected with a server S, being the host computer, through communication lines such as telephone lines and the terminals A-D are mutually connected directly through telephone lines. Four players a, b, c, d respectively operate terminals A, B, C, D to compete with each other a computer game. The terminals A-D supplies each executing computer game situation data to the server S which generates integral data with respect to a whole of terminals A-D based on the situation data and supplies the data to terminals A-D.
Patent JP-S62297923-A (JP)
Title: Control system for table data output
Inventor: ISHIDA HIDEAKI
IPC: G06Q10/10
Filed: 1986-06-18
Abstract: PURPOSE:To facilitate production and input of the table data by printing out the table data with the column with of a table controlled to the value smaller than the actual size through an output data production part so that the horizontal size of the table is less than the print-out range of an output form. CONSTITUTION:A means is used to sets a column of the maximum width as a control column for width out of the table data to be printed in case no designated column exists and no designation given together with a means which calculates the data equal to one row as the column width to be controlled within a printable range for a set control column. These two means are used as the output control setting means. Then, a means which gives a line feed to the data contained in the control column of the data equal to one row and to be printed and having its length larger than the control width for each control with and then forms the continuous rows is used as an output data production means together with a means which sets the data undergone no line feed for each column and the data on the first row of the control column undergone the line feed as the print data equal to one row among those data equal to one row and to be printed and also sets the data on the continuous rows as the print data equal to each row after putting spaces into other columns for each data.
Patent JP-S62298791-A (JP)
Inventor: NAKATSUKA MASAFUMI
IPC: G21C3/02
Filed: 1986-06-18
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-S6031598-A (JP)
Title: Grease composition for ball joint
Inventor: YOSHIOKA SHINICHI
IPC: C10M107/44
Filed: 1983-07-29
Abstract: PURPOSE:To provide the titled grease compsn. which shows a consistently appropriate and low operating torque both at high and low temps. and does not flow out even when joint shaft is turned downward or sideways, prepd. by adding a specified thickener and a wax to a high-viscosity poly-alpha-olefin-based synthetic oil. CONSTITUTION:The grease compsn. is prepd. by adding 6-30pts.wt. wax selected from among paraffin wax, polyethylene wax, microcrystalline wax and fatty acid amide wax and 1-50pts.wt. urea thickener (e.g. reaction product of diisocyanate and monoamine) to 100pts.wt. poly-alpha-olefin-based synthetic oil having a viscosity of 500-2,000cSt at 40 deg.C. The grease compsn. is esp. suitable for lubrication of a ball joint used in a steering link device and suspension of an automobile. It has advantages in that it is not affected by temp., shows a consistently appropriate value of operating torque, does not flow out even when the joint shaft is turned downward or sideways, contains no harmful substances and can be used safely.
Patent JP-S5264771-A (JP)
Title: Loading device for vehicles
Inventor: ISOO OSAMU
IPC: B65G1/04
Filed: 1975-11-25
Abstract: PURPOSE: To make it possible to load articles on to the racks inside the truck despite their shapes and positions with the help of an auxiliary conveyor that works just like a leaf bridge. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5843091-A (JP)
Inventor: ENDOU KATSUMI
IPC: G07F9/10
Filed: 1981-09-04
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-H06333193-A (JP)
Title: Method for detecting mobile body
Inventor: ONODERA HIROSHI
IPC: G08G1/017
Filed: 1993-05-19
Abstract: PURPOSE:To reduce the processing time and to improve the detection accuracy of a mobile body by synthesizing video signals picked up by plural image pickup means and detecting the mobile body in each detection area from the synthesized video image. CONSTITUTION:A video image of a lane is picked up by television cameras 11-19 and the video signal is displayed on a monitor reference voltage through 1/9 division by a picture synthesizer 2. Then a picture signal from the picture synthesizer 2 is converted into a digital signal by an A/D converter 32 and a digital signal of only sensing areas A1-A9 on a lane is extracted by a sensing area segmentation device 33 and written in a picture memory 34. Each total density in the sensing areas A1-A9 obtained by the digital signal stored in the picture memory 34 is compared with a preset value and when the value is more than the setting value, a signal representing the presence of vehicle is outputted to a CPU 4. The CPU 4 makes discrimination of congestion based on the quantity comparison of the sum of the output of 'vehicle presence'.
Patent JP-H085235-A (JP)
Title: Storing refrigerator
Inventor: YAMAGISHI NOBUYASU
IPC: F25D27/00
Filed: 1994-06-22
Abstract: PURPOSE:To provide a storing refrigerator in which a storing space within a storing chamber of a storing refrigerator is not made narrow by a light source and refrigerating items stored in the storing chamber can be lighted up from a front side of the refrigerator. CONSTITUTION:A main body 1 of a thermal insulating box is constructed such that a storing chamber is defined by a thermal insulating material and a front surface of the box is provided with an opening. Thermal insulated doors 4 and 5 close this opening in such a way that the opening can be opened or closed. Then, a canopy 22 is formed at a front upper part of the main body of the thermal insulating box, and a cavity 22a is formed inside the box. A light source 34 is arranged within the cavity of the canopy so as to project light toward a lower portion of the canopy. Then, as the doors are opened, the light beam projected toward the lower part of the canopy lights up the interior part of the storing refrigerator.