baber/WOPTO huggingface dataset:
Patent JP-H05273617-A (JP)
Title: Nonlinear optical device
IPC: G02F1/355
Filed: 1992-03-25
Abstract: PURPOSE:To obtain the optical element device consisting of a Fabry-Perot resonator contg. a nonlinear material of a metal particulate dispersion system by using the metal particulate dispersion formed by heating an optical material compsn. consisting of a metal salt oxidizing agent and a hydrophobic org. high- polymer compd. CONSTITUTION:The metal particulate dispersion formed by heating at least the metal salt oxidizing agent and the hydrophobic org. high-polymer compd. is used. This metal particulate dispersion is the material formed by utilizing the phenomenon that the metal oxidizing agent in the hydrophobic org. high- polymer compd. causes self-decomposition by application of heat to the compd. or that the metal oxidizing agent is reduced by the reducing property possessed by the hydrophobic org. high-polymer compd. itself. A reducing agent may be previously added at need to the compd. in order to reduce the metal oxidizing agent in the hydrophobic org. high-polymer compd. Necessary additives may be added in order to control the grain sizes of the metal particulates or to improve dispersibility. Then, the high-speed response time is enabled in optical signal processing.
Patent JP-H11296942-A (JP)
Title: Disk chucking device
Inventor: IIZUKA GENICHI
IPC: G11B17/028
Filed: 1998-04-09
Abstract: PROBLEM TO BE SOLVED: To stably secure the pressurizing force of a clamping member when a disk is loaded and to realize the thinning of a chucking device in a disk chucking device. SOLUTION: A cylinder 23 which is coaxially provided on the upper side of a turntable 21S and a clamping member which holds and supporting shafts 63 of clamping members 61S at freely slidable holding parts 83 of a hinge part 81 and which make the supporting shafts contactable with the surface 35 of the inner side and cams 34 of the upper side of a center boss and also on whose upper end chucking end parts 62 are formed are made to be slidable in the vertical direction and rockable in the redial direction. A compressing coil 84 is interposed between the center boss 31C and the hinge to energize the clamping member downward and also the clamping member is energized to the outer peripheral direction of a disk by elastic pieces 92 of a leaf spring 91.  When the loaded disk is to be detached, the clamping member is also pulled up and pins are abutted on cams of the center boss and the clamping member is inclined to the inside of the device and the disk is detached and the clamping member is automatically returned.
Patent JP-S5723446-A (JP)
Title: Shadow mask for color picture tube
Inventor: KUDOU MAKOTO
IPC: H01J29/07
Filed: 1980-07-18
Abstract: PURPOSE:To improve the characteristic of a color picture tube and to improve the mechanical strength, by arranging the pitches of a small hole section at an electron beam pass hole section in lines parallel with the vertical axis while arranging the pitches of a large hole section at the side of a fluorescent face in a quadratic curve satisfying a specific value. CONSTITUTION:The pitch (a) of a small hole section is arranged in a line parallel with the vertical axis (Y) of a shadow mask 17 while the pitch (b) of a large hole section is arranged in a quadratic curve where the pitch (b) will increase toward the circumferential section on a plane containing the vertical and horizontal axis (Y) and (X) of the shadow mask 17. Said quadratic curve is selected to satisfy the formula I where the range of the constant (C) is 0<=C<=A/2. Consequently, the mechanical strength of the shadow mask can be improved while the undesired light emission of a phosphor material layer can be reduced resulting in the improvement of the quality of the picture image.
Patent JP-H08266578-A (JP)
Title: Urn with photograph
Inventor: SHIBATA KATSUHIKO
IPC: A61G17/08
Filed: 1995-03-31
Abstract: PURPOSE: To effectively use the space of a charnel for pet and to prevent an urn from being mixed with another one by printing or transferring the photograph of a pet animal on the surface of the urn of the pet animal. CONSTITUTION: The urn 1 for pet consists of a main body 3 and a cover 2, and the photograph 4 of a pet is printed or transferred on the side circumferential face of the main body 3. In such a case, printing is performed by copying through printing the photograph with a printing face on which ink is attached, and transfer is performed by copying a picture by adhering the picture paper and peeling it afterwards. Moreover, the name 5 of the pet or the deathday 6 way be written in addition to the photograph 4 of the pet. In such a way, since the photograph of the pet is printed or transferred on the surface of the urn, a space is saved compared with the case that an architrave is placed aside, and expenses are saved. Also, the urn is prevented from being mixed with another one.
Patent JP-S59223092-A (JP)
Title: Key telephone set
Inventor: KIKURA TETSUO
IPC: H04Q3/58
Filed: 1983-06-01
Abstract: PURPOSE:To perform display by means of pilot lamps and sending out of various kinds of tone signals by means of a loudspeaker, etc., in accordance with the operation of dial keys and function keys, by installing a discriminating means which discriminates that whether or not an output of the dial keys is data indicating a previously fixed test request. CONSTITUTION:A detecting section DKD, discriminating section JUD, and control section CT are installed to an enclosed path and outputs of a hook-switch HS<2> and dial key PDK are given to the detecting section DKD. When the output of the dial key PDK is detected by the detecting section DKD on the assumption that an on-hook condition is set and the discriminating section JUD discriminates the output of the dial key PDK as data indicating test request after discriminating the output in accordance with the detected output of the discriminating section DKD, the discriminated result is given to the control section CT and the section CT is set to the operating condition. When the control section CT is actuated, the section CT sounds a loudspeaker SP by means of a tone signal from an oscillator OSC through an amplifier A by controlling the oscillator OSC and a switching circuit SW2 and, on the other hand, lights or flashes pilot lamps of a display circuit LDP by controlling them.
Patent JP-S5220492-A (JP)
Title: Method of grinding round steel surface and apparatus thereof
Inventor: FUTAGAWA TETSUO
IPC: B24B5/36
Filed: 1975-08-11
Abstract: PURPOSE: A round bar surface grinding means for efficiently and automatically removing variatnts produced in case of joining round steel or rod having a large diameter by flash pat welding under the fine finishing state. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H08268044-A (JP)
Title: Heat exchanging unit
Inventor: TAMURA HIROBUMI
IPC: B60H1/08
Filed: 1995-03-30
Abstract: PURPOSE: To connect case members, and to fix a heat exchanger by simply inserting a tightening and fixing tool into a locking part of a simple structure. CONSTITUTION: Plate parts 11a, 11b provided opposite to a joining edge of case members 3a, 3b of a heater case 2 and having a communicating hole 13 are formed on each side of a window part 8 in which a heater core 5 is inserted. The case members 3a, 3b are connected to each other by inserting lugagingly a projected part 22 of a tightening and fixing tool 20 into the communicating hole 13 in the plate parts 11a, 11b, and a base part 21 of the tightening and fixing tool 20 is pressed against the heater core 5 to fix the heater core 5.
Patent JP-S5221280-A (JP)
Title: Heater for vacuum evaporation having resistance against corrosion
Inventor: NAKAJIMA MASAHIKO
IPC: C23C14/24
Filed: 1975-08-12
Abstract: PURPOSE:Heater for vacuum evaporation coating on high melting point metal such as W, Mo, Ta etc. with corrosion resisting substance, having prolonged life.
Patent JP-S59223142-A (JP)
Title: Production of aluminum ingot
Inventor: NAKAMURA EIJI
IPC: B22D11/041
Filed: 1983-06-03
Abstract: PURPOSE:To reduce the amt. of the surface to be machined and to improve the yield of a product by casting continuously aluminum (alloy) in such a way that the content of boron at the point of >=30mm. thickness from the surface of a ingot in the thickness direction thereof and a cooling rate maintains a specific relation. CONSTITUTION:Aluminum or an aluminum alloy contg. boron is melted. The molten aluminum or aluminum alloy is then continuously cast at the relation between the content B(ppm) of boron at the point of >=33mm. thickness from the surface of a ingot in the thickness direction thereof and a cooling rate R( deg.C/sec) which is so controlled as to attain the area above the straight lines connecting the points a(B=0, R=7), b(B=3, R=7), c(B=3, R=11), d(B=25, R=5) shown in the figure. The outside structure of a fir is thickly formed by the above-mentioned method, by which the amt. of the surface to be machined is reduced and the yield of the product is improved.
Patent JP-S63263887-A (JP)
Title: Captain screen data preparing system
Inventor: UCHIDA MITSUHARU
IPC: H04N7/173
Filed: 1987-04-21
Abstract: PURPOSE:To decrease a captain screen data quantity and to shorten communication time without preparing the captain PLP data of an area not displayed with an information frame with a low display priority by recognizing the area in which the frame with high display, priority is drawn. CONSTITUTION:At first, a captain PLP data processing is executed for a code information frame screen. Next, a block having a color is stored into a buffer at the screen. Next, a dot (command) information frame screen is subjected to PLP-data, and at this time, the PLP data of a part overlapped with the address map of a buffer are erased. Next, the address map of the buffer and the area having the color of the dot (command) information frame screen are overlapped, made into a new address map and stored into the buffer. Next, the pattern information frame screen is subjected to PLP-data. and at this time, the PLP data of the area overlapped with the address map of the buffer are erased. The same hereinafter, the dot (natural picture) information frame screen is subjected to PLP-data. The PLP data of four these information frames are summarized and made into one captain screen.
Patent JP-S62255112-A (JP)
Title: Manufacture of thermoplastic polymeric sheet
Inventor: HAGIWARA SATORU
IPC: B29C48/08
Filed: 1986-04-30
Abstract: PURPOSE:To prevent the titled sheet from conducting big electric current locally, maintain stabilized state of production and reduce the variability in the thickness of molded sheet by a method wherein electric current, conducted upon impressing a high voltage, is controlled so as to obtain stable electric current whose fluctuation rate is lower than a specified rate. CONSTITUTION:Molten thermoplastic polymer, sent from a polymer tube 2, is spread in a cap 1 into the widthwise direction of a sheet, is extruded continuously onto the surface of a cooling roller 4 and is sent to next process through a guide roller 5 while being cooled and formed on the surface of the cooling roller 4 driven to rotate into the direction of an arrow sign in a diagram. A high voltage generating unit 7 is connected to the cooling roller 4 and a high voltage is impressed from the high voltage generating unit 7 whereby the surface of the cooling roller 4 is kept in a high voltage. A constant electric current control unit 8 is incorporated into a high voltage impressing circuit and the electric current, conducted upon impressing the high voltage, is controlled by the constant electric current control unit 8 so as to be a stable electric current whose fluctuating rate is less than 1%. Accordingly, the cooling and molding conditions of the polymeric sheet can be obtained uniformly, therefore, the variability of the thickness of the sheet may be improved.
Patent JP-H02275344-A (JP)
Title: Apparatus for measuring edge tip of semiconductor substrate
Inventor: TAJIMA TOSHIYUKI
IPC: G01N21/88
Filed: 1989-04-17
Abstract: PURPOSE:To prevent erroneous judgment and erroneous measurement by projecting light on the side surface part of a horizontal substrate which is rotated in a horizontal plane, and performing the judgment and the measurement of the edge tip based on the presence or absence of reflected light by using an optical sensor. CONSTITUTION:A semiconductor substrate 1 is mounted on the upper part of a cup 2. When a vacuum pump 6 is started, the inside of a vacuum chuck pipe 3 is transformed from an atmospheric pressure to a vacuum state. Thus, the substrate 1 is sucked to the cup 2 and held. A mechanism which rotates the substrate 1 within a horizontal plane by starting a motor 5 is provided. An optical sensor 10 which projects laser light rays 8 is provided on the upper part with respect to the side surface part of the substrate 1. A light receiving sensor 11 which receives the laser light rays 8 is provided at the lower part. The light rays 8 are projected on the upper part, the upper corner part and the lower corner parts of the side surface part of the substrate 1. When the edge tip is present, the light rays 8 are not reflected from the substrate 1 but received with the sensor 11. Thus, the edge tip can be judged and measured.
Patent JP-S62257676-A (JP)
Title: Compact disk player
Inventor: SUGITA KEIZO
IPC: G11B20/14
Filed: 1986-04-30
Abstract: PURPOSE:To change the reproducing speed of a CD only with the operation of a switch or a volume by varying a self running frequency of a VCO of a PLL circuit, an oscillated frequency of a master clock generator by the switch of the volume of a speed selection circuit. CONSTITUTION:In turning a switch of a speed selection circuit 20 to the position (b), the switch of the PLL circuit 51 and the switch of the master clock generator 71 are turned respectively to the position (b) and a CD 1 is reproduced by the same fequency and the same speed as those of a conventional player. In turning the switch of the circuit 20 to the position (a), the switch of the PLL circuit 51 and the switch of the master clock generator 71 are turned respectively to the position (a), and the clock frequency is doubled. Since a closed loop comprising a phase comparator 8, a motor servo circuit 9, a motor 10, the CD 1, a pickup 2, a waveform shaping circuit 4 and the PLL circuit 51 constitutes a PLL, the clock component of an EFM signal read from the pickup 2 has a double frequency. Thus, the EFM signal is reproduced by the double speed and the CD is reproduced by a double speed.
Patent JP-S5323866-A (JP)
Title: Gas/solid contact apparatus of moving bed type
Inventor: YAMASHITA KUNIHIKO
IPC: B01J8/12
Filed: 1976-08-19
Abstract: PURPOSE:To make moving rate of solid particles uniform by constituting the lower wall of packed zone packed with flowing down solid particles, and inverse V-shaped buffle plates of material having openings smaller than the diameter of the solid particles.
Patent JP-S5918602-A (JP)
Inventor: RESURII JIEI BOUEN
IPC: H01C7/112
Filed: 1983-06-03
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-S5324273-A (JP)
Title: Forming method of insulating film on semiconductor element
Inventor: KUDOU MASAHIDE
IPC: H01L29/78
Filed: 1976-08-19
Abstract: PURPOSE: To form insulating film of Al 2 O 3, nH 2 O film, by heating evaporated A layer in water or steam. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-2000291420-A (JP)
Title: Heating unit for exhaust emission control device
Inventor: TSUYUKUBO HISAFUMI
IPC: F01N3/02
Filed: 1999-04-06
Abstract: PROBLEM TO BE SOLVED: To provide a heating body unit eliminating the need for a strict dimensional control and shape correction after bending, as an accessory for a filter unit mounted in an exhaust passage of exhaust gas for a diesel engine, and providing high reliability for brazing or welding on the end part of a sheath heater. SOLUTION: Both ends of a sheath heater 8 inserted into a cylinder body 6 are extruded outside through a through-hole 14 on a heater mounting part 10 formed on a side surface of the cylinder body and a through-hole 17 on a heater mounting metal harness 16 which is provided outside of the heater mounting part 10. Adjusting screw holes 19 with a large diameter and screw holes 15 are provided on the heater mounting metal harness and the heater mounting part respectively. The heater mounting part and the heater-mounting metal harness are temporarily installed by screwing screws 19 into the adjusting screw hole and the screw holes. Finally, the sheath heater, the heater-mounting part, the heater-mounting metal harness, and screws are integrally brazed or welded.
Patent JP-S61256858-A (JP)
Title: Telephone set with line holding function
Inventor: KONDO TAKASHI
IPC: H04M19/08
Filed: 1985-05-09
Abstract: PURPOSE:To prevent unnecessary power consumption when a line is held by making a switching means off with a control circuit by the detecting output of a holding current detection circuit and terminating a power supply to a call circuit means from a power supplying means. CONSTITUTION:With making a line holding circuit means 10 on, a DC loop with a telephone line is formed by the line holding means 10. DC loop current in a line holding time is detected by a holding current detecting means 9 and is inputted to the input terminal 13 of a control means 12. The control means 12 generates an output which makes a switching means 15 off from an output terminal 16 and the switching means 15 is made off and the supplying of power to a call circuit means 11 and the control means 12 from a power supplying means 14 is terminated.
Patent JP-H03294212-A (JP)
Title: Solid oily cosmetic
Inventor: IMAI TAKEO
IPC: A61K8/00
Filed: 1990-04-13
Abstract: PURPOSE:To obtain the subject cosmetic having excellent transparency and feeling and giving excellent make-up by using a liquid oil for cosmetic, an oil-gelatinizing agent for the solidification of the liquid oil and a specific fine pigment powder derived from a water-soluble dye and an insolubilizing agent for the dye, as active components. CONSTITUTION:The objective cosmetic contains, as active components, (A) a liquid oil for cosmetic, (B) an oil-gelatinizing agent capable of solidifying the component A and (C) a fine pigment powder having an average particle diameter of <=0.1mum and produced by reacting a water-soluble dye with an insolubilizing agent for the dye in a W/O emulsion. The component A is e.g. avocado oil, liquid paraffin, etc., or their mixture and its amount is 50-99wt.%, preferably 70-95wt.% based on the cosmetic. The component B is e.g. 12- hydroxystearic acid and its amount is preferably 0.1-30wt.%. The component C is e.g. a combination of an acid dye and a basic polyaluminum salt.
Patent JP-H07306918-A (JP)
Title: Optical mark reading device
Inventor: YOSHIDA SUSUMU
IPC: G06K13/12
Filed: 1994-05-12
Abstract: PURPOSE:To automatically extract a mark card that has the specific information by deciding whether the mark card whose mark information is read has a specific key code that is previously registered. CONSTITUTION:The key code of a desired study subject to be extracted is registered at a key code deciding part 8 of an optical mark reading device 1. A mark card 2 containing different study subjects is set to the hopper of the device 1. The card 2 is sent to a mark head 3 and the mark information is read at a mark processing part 4. This mark information is sent to a key code deciding part 8 where the presence or absence is decided for a key code which is previously registered. If the presence of the key code is recognized, the card 2 is sent to an extracting stacker 5 by a transfer means. If the absence of the key code is recognized, the card 2 is sent to a non-extracting stacker 6. Thus only the mark card of a desired study subject to be extracted is stacked to the stacker 5 by such an extracting function.
Patent JP-H05272189-A (JP)
Title: Architectural metal panel
IPC: E04B5/40
Filed: 1992-03-26
Abstract: PURPOSE:To provide an architectural metal panel which has sufficient rigidity and strength as a laying material by forming the metal panel in such a manner that a horizontal superposition part and a horizontal flange part provided on the head areas of raised reinforcing ribs consisting of double wail are formed in two layers. CONSTITUTION:Plural raised reinforcing ribs 2a, 2b, 2c are provided on the upper surface side of a horizontal metal panel 1, and an L-shaped horizontal superposition part 5 and a T-shaped horizontal superposition part 6 which are connected to each other are respectively provided on the head areas of the raised reinforcing ribs 2a, 2b. A horizontal double-layer flange part 9 pressed to be flat is provided on the head area of the raised reinforcing rib 2c. Subsequently, the right flange area 6a of the T-shaped horizontal superposition part 6 is previously formed in a two-layer, and the left flange area 6b is formed in a one-layer, whereby when the L-shaped horizontal superposition part 5 is fitted and locked in a space area 8, the superposition part 6 is formed in a two-layer. When the thus formed metal panel 1 is put in the connecting state, all of the raised reinforcing ribs 2a, 2b, 2c are formed in a double wall, and further all of the horizontal superposition parts 5, 6 and the horizontal two-layer flange part 9 provided on the head areas of the ribs are formed in a two- layer.
Patent JP-S61256447-A (JP)
Title: Control system for instruction train of intermediate language
Inventor: NAKANISHI MAKOTO
IPC: G06F9/44
Filed: 1985-05-09
Abstract: PURPOSE:To improve register allotment efficiency in a compiling mode by interposing a virtual basic block and regarding a next basic block substantially as the virtual basic block. CONSTITUTION:The basic block dictionaries are prepared for basic blocks A, B... respectively and the information on the connecting relation is held as shown by a basic block train 1. As shown in a diagram, the basic block corresponding to the loop exit is defined as a block D with the next basic block E defined as branch destinations from blocks D and A respectively according to the contents of the corresponding basic block dictionary. This processing is carried out by a check processing part 2. In an example shown in the diagram, a virtual basic block insertion processing part 3 is actuated for the interpolation of a virtual basic block X. Thus the destination of the block D is equal to the block X and the next basic block is also equal to the block X. This prevents the deterioration of the processing efficiency.
Patent JP-H11279904-A (JP)
Title: Knitted lace
Inventor: IGARASHI KOZO
IPC: D04B21/10
Filed: 1998-03-25
Abstract: PROBLEM TO BE SOLVED: To form a ground knitted part in a knitted structure and to hardly cause the occurrence of fray of a knitted lace, by carrying out reciprocation transfers of ten-odd courses to tens courses between a wale and an adjoining wale. SOLUTION: This knitted lace comprises a ground knitting yarn 1 constituting a ground knitted part obtained by knitting a great number of stitches in parallel in the wale direction, knitting ten-odd to tens courses, transferring the knitting to an adjoining wale, knitting ten-odd courses to tens courses, returning to the original wale, similarly knitting, repeating these operations and carrying out weft knitting of ten-odd to tens course between the wale and the adjoining wale as a unit,  an insertion yarn 2 which is inserted into each wale of the ground knitted part and knitted between the wale and the adjoining wale so as to form through holes 4 or knitted partially by weft knitting along the wales including a next adjoining wale and a floating yarn 3 which is inserted to the wale and forms free parts 3a at least one side of the wale at the back side of the knitted fabric by repeating knitting of one or more courses and liberation of plural courses having middles connected to stitches of adjoining wales.