baber/WOPTO huggingface dataset:
Patent JP-S58180472-A (JP)
Title: Separation of optical active half ester
Inventor: KATSURA TADASHI
IPC: C07D233/34
Filed: 1982-04-16
Abstract: PURPOSE:To separate extremely easily a specific imidazolidine-based optical active half ester mixture into individual compounds, by using d- or l-alpha-phenyl-beta- (p-tolyl)ethylamine as an agent for optical resolution. CONSTITUTION:A mixture of 4S, 5R-1,3-dibenzyl-4-carboxy-5-methoxycarbonylimidazolidine-2-one and (4S, 5R)-1, 3-dibenzyl-5-carboxy-4-methoxycarbonylimidazolidin-2-one, optical active half esters, is separated into the individual compounds using d- or l-alpha-phenyl-beta-(p-tolyl)ethylamine as an agent for optical resolution. By the reaction of the mixture and the agent for optical resolution, crystals are precipitated from a salt of the agent with the two compounds, which is decomposed, and the individual compounds are isolated.
Patent JP-S59190771-A (JP)
Title: Device for managing outgoing telephone
Inventor: IBUSUKI TSUNEROU
IPC: H04M1/675
Filed: 1983-04-14
Abstract: PURPOSE:To execute proper management of telephone set by changing automatically the initial service class to the other class when the budget is consumed out. CONSTITUTION:The budget stored on a magnetic card and in a storage RAM is displayed while being decremented at each calling. On the other hand, the service class of a connected telephone set is also preset to the magnetic card and the storage RAM, a transmission signal is collated and discriminated at calling, and if a signal other than the designated number is transmitted, a line switch RL connected in a loop to a telephone line is closed for a prescribed time so as to limit calling. Thus, if the budget of a talking charge is decreased into 0, the service class is changed automaticaly from the service class used up to now into the other class so as to limit the calling.
Patent JP-2000256679-A (JP)
Title: Thermal cracking reaction apparatus
Inventor: TAGUCHI AKIRA
IPC: C10J3/00
Filed: 1999-03-11
Abstract: PROBLEM TO BE SOLVED: To provide a thermal cracking reaction apparatus, which is able to prevent rubbers or resins in a waste from welding to inner walls or the like of a conveyor case of a conveyor for transfer and feed of the waste toward a thermal cracking reactor, thereby preventing the lowering of a thermal cracking efficiency. SOLUTION: The apparatus comprises a thermal cracking reactor 12 for thermally cracking a waste into a thermally cracked gas and a thermally cracked residue, and a conveyor 10 for transferring and feeding the waste from a waste feed unit to the thermal cracking reactor 12 after receiving within a conveyor case 11 wherein the conveyor 10 is provided in such a state that a conveyor case portion at an end side of the transfer is entered into the thermal cracking reactor 12 and is covered with a heat-insulating unit 44.
Patent JP-H09256914-A (JP)
Title: Egr control device for internal combustion engine
Inventor: SHIINO SHUNICHI
IPC: F02M25/07
Filed: 1996-03-21
Abstract: PROBLEM TO BE SOLVED: To improve the EGR control performance in an internal combustion engine for a vehicle when it runs on a high land. SOLUTION: When the detected values of the operation states of a variety of engines are read in (S1), and a base fuel injection quantity Tp and the total opening area Aa of an intake air system are calculated, and the conditions to carry out EGR are satisfied with cooling water temperature TW and throttle valve opening degree TVO within given ranges respectively (S3 and S4), a target EGR rate EGRQ is retrieved (S5), and exhaust pressure correction value HEXPRS and the exhaust temperature correction value HEXTMP are retrieved (S6), and a target opening area EGRAR of an EGR valve is calculated (S7), and the EGR valve is driven so that the opening area of the EGR valve becomes the target opening area EGRAR (S8).
Patent JP-H02245452-A (JP)
Title: Sterling engine compressor
Inventor: MOMOSE YUTAKA
IPC: F02G1/043
Filed: 1989-03-16
Abstract: PURPOSE:To improve efficiency of a compressor by providing in a secondary pressure chamber an elastic member which always energizes a diaphragm to the side of a primary pressure chamber in the compressor where on one side of the diaphragm the primary pressure chamber is formed which is communicated with a compression space while on the other side a secondary compressor room is formed which is communicated with a fluid circuit. CONSTITUTION:A sterling engine 10 is partitioned into an expansion space 13 and a compression space 14 by means of a displacer piston 12, at the inside of a cylinder 11. Under the cylinder 11, a casing 25 which has a cranck room 24 is set continuously, and a pressure space 33 inside the casing 25 is partitioned into the primary pressure chamber 35 which is communicated through the compression space 14 and a conduit 26 and the secondary pressure chamber 36 which is communicated with a fluid circuit 29 which has a heat exchangers 30, 31 and a expansion valve 32 through an intake valve 27 and exhaust valve 28. In this case, a spring 37 which energizes a diaphragm 34 to the side of the primary pressure chamber 36 is interposed inside the secondary pressure chamber 36, and the compressor is actuated effectively because of output of the sterling engine 10.
Patent JP-S61223596-A (JP)
Inventor: NAGATA YOSHIFUMI
IPC: G21C7/26
Filed: 1985-03-28
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。
Patent JP-H07266525-A (JP)
Title: Production of decorative panel
Inventor: ISHIHARA TADAYASU
IPC: B32B27/06
Filed: 1994-04-01
Abstract: PURPOSE:To simply produce a decorative panel without requiring a wide space and equipment by a method wherein thermally cured prepreg sheet is laminated and a paint film obtained by successively applying paint and a primer to a film is laminated to the sheet so that the primer comes into contact with the sheet and a base material, the sheet and the paint filth are pressed before the film is peeled. CONSTITUTION:A urethane resin primer 3 is applied to a base material 2 in an amt. of 25/lm<2> through a coating device 17 and the coated base material is passed through a drying oven 18. A thermally cured prepreg sheet 4 is drawn out from a roll to be laminated to the base material and a paint film is laminated to the sheet 4 so that the primer 5 of the film 8 comes into contact with the sheet 4. The sheet 4 and the paint film 8 are cut into predetermined length and the base material 2, the sheet 4 and the paint film 8 are heated and pressed at 140 deg.C under pressure of 20kg/cm<2> for 180sec by a press 19 and the film 7 of the paint film 8 is peeled to obtain a painted decorative panel 1.
Patent JP-H07266667-A (JP)
Title: Recording device and information processing system
Inventor: MATSUO TAKUYUKI
IPC: B41J19/18
Filed: 1994-04-01
Abstract: PURPOSE:To carry out the optimum recording operation based on the result of decision by a method wherein a control means, controlling the operation of at least one of a recording means, a transfer means and a characteristics deciding means based on characteristics with respect to the picture of a material to be recorded, is provided. CONSTITUTION:A colored ink jet printer is constituted of a recording means 1, a recording controlling means 2, a reading means 4 for diciding the kind or characteristics of a material to be recorded (recording paper) and a reading result deciding means 3. The recording means 1 is constituted of a recording heads (printing heads) of a plurality of colors and forms a color picture by superposing discharged ink drops or arranging them in matrix (NXN). To be concrete, the printing heads are provided with four kinds of recording heads and ink cartridges corresponding to four colors of yellow (Y), magenta (M), cyan (C) and black (Bk).
Patent JP-S58182337-A (JP)
Title: Data transmission system using self-synchronizing type scrambler
Inventor: YAMAMOTO KAZUHISA
IPC: H04L25/03
Filed: 1982-04-19
Abstract: PURPOSE:To minimize the expansion of transmission error, by providing a transmission error detecting circuit detecting the transmission error and making a part of an exclusive OR circuit inactive when the transmission error detecting circuit detects the transmission error of a prescribed value ore more. CONSTITUTION:A transmission error detecting circuit 70 detects the transmission error of scramble data transmitted via a transmission line 80, and when the transmission error is increased to a prescribed value or more, a control signal C is outputted by using an opposing transmission line. Scrambler controlling circuits 54, 64 input this control signal, then they controls a self-synchronizing type scrambler 50 and a self-synchronizing type descrambler 60 to prevent the expansion of the transmission error.
Patent JP-H09258099-A (JP)
Title: Anisotropic refracting power single lens, and optical head device, information recording and reproducing device, scanning optical device, image forming device and coupling device for optical fiber using the anisotropic refracting power single lens
Inventor: YOSHIKAWA TOMONOBU
IPC: G02B27/30
Filed: 1996-03-21
Abstract: PROBLEM TO BE SOLVED: To sufficiently correct spherical aberration on not only cross sections in the orthogonally crossing horizontal and perpendicular directions but also a cross section in an inclined direction, and also to improve the off-axis performance in a single lens which coverts a luminous flux emitted from a light source having a different radiation angle in the case of the horizontal direction and the perpendicular direction into a nearly circular luminous flux, and which has mutually different refracting powers in the horizontal direction and the perpendicular direction. SOLUTION: A direction whose radiation angle of the luminous flux emitted from the light source 1 is small is defined as the horizontal direction and a direction whose radiation angle is large is defined as the perpendicular direction, at least the shape of the cross section in the horizontal direction of a first surface R1 H on a light source side and the shape of the cross section in the perpendicular direction of a second surface R2 V on an outgoing side are defined to be non-circular, the refracting power in the horizontal direction is weaker than that in the perpendicular direction, front focusing is aligned on each direction, and a semi-conductor laser 1 is arranged on a focusing position, so that the nearly parallel luminous fluxes having more circular intensity distribution can be obtained.
Patent JP-H08233403-A (JP)
Title: Engine driving type air conditioner
Inventor: NOGUCHI TAISEI
IPC: F25B27/02
Filed: 1995-02-28
Abstract: PURPOSE: To uniformly branch a refrigerant to respective coils or the like by increasing evaporation pressure in an outdoor heat exchanger during heating operation, to prevent the deterioration of capacity during heating by improving the efficiency of heat transfer and to cause front hard to form. CONSTITUTION: The refrigerant pipes 10a and 10b of a refrigerant circuit 10 communicate with each other through the inner passage of a double pipe type heat exchanger 7 and the cooling water pipes 11a and 11b of a cooling water circuit 11 communicate with each other through an outer passage. A heat exchange chamber F2 in which an outdoor heat exchanger 5 and the double pipe type heat exchanger 7 and housed is provided above a machine chamber F1 in which an engine 1 and a compressor 3 are housed. Openings 22a and 22b for pipelines provided in a separator plate 21 for separating the machine chamber F1 from the heat exchange chamber F2 and the double pipe type heat exchanger 7 are covered with muffling members 23a and 23b.
Patent JP-H03265024-A (JP)
Title: Cae system for direct man-machine interface system
Inventor: NAKAMURA TAKEHIRO
IPC: G06F3/0487
Filed: 1990-03-14
Abstract: PURPOSE:To improve operability by providing software to display the menu sheet such as a standard symbol or character string, on a graphic display (GD) for which a tablet and a transparent touch sensor with the same accuracy are attached to the tube surface.1 CONSTITUTION:A super-thin and transparent touch sensor 2 is attached onto a GD 1 and connected with a main body by an RS-232C. As countermeasure for the parallax of the GD 1, a cursor is displayed by a transparent stylus pen 3 and by this pen 3, elements in an electronic menu sheet 4 displayed on the GD 1 are selected according to the instruction of the operator of the software. The sensor 2 is composed of a transparent tablet sheet and respective X-direction and Y-direction sensors and equipped with the resolution of 0.2mm according to a pressure sensitive system, and X and Y cross point coordinates are read by a point reader. Thus, without requiring the change of the existent software, the operability can be improved.
Patent JP-H03265223-A (JP)
Title: Portable radio equipment
Inventor: KOGURE HIROSHI
IPC: H04B1/38
Filed: 1990-03-14
Abstract: PURPOSE:To make this radio equipment thin by adopting a structure in which a main body mold case of a part or all of outer face of a main body exposed when a battery pack is removed so as to expose a shielding case. CONSTITUTION:The radio equipment is provided with a mold case 1 housing a shielding case 2 covering a circuit 4 of a radio equipment main body and with a battery pack 3 accommodated in the mold case 3a removable from the case 1 so as to form a part of the outer shape of the radio equipment main body. When the pack 3 is removed, a part of the outer face of the case 1 corresponding to a battery facing part is removed to form an opening 1a so as to expose the case 2 from the opening 1a. In this case, the exposed part of the case 2 is protruded in the exposing direction by the thickness of the removed case. Thus, a component with a high height is housed in a space A formed in such a manner.
Patent JP-H11257173-A (JP)
Title: Intake air quantity controller for engine
Inventor: SUZUKI KATSUYUKI
IPC: F02M69/32
Filed: 1998-03-16
Abstract: PROBLEM TO BE SOLVED: To surely prevent soot and tar from flowing into a bypass passage by installing a groove, opening an outer end at the upstream end of an inlet passage, and extending along the longitudinal direction of this inlet passage so as to close an inner end at the upstream side rather than a valve shaft, on an inner surface of the inlet passage. SOLUTION: Most of oil contained in blow-by gas induced into an air cleaner 11 by a duct 14 is guided into a groove 68 installed on an inner surface of an inlet passage 16 in response to a connecting position of the duct 14 to the air cleaner 11 along the circumferential direction of the inlet passage 16. The oil is guided by both sides of the groove 68 and diffused in the opposing direction of the groove 68 in consequence while being suppressed to be diffused to both sides of the groove 68 along the circumferential direction of the passage 16 by both these sides of this groove 68. With this constitution, since diffusion of oil to the upstream opening end side of the inlet passage 16 of a bypass passage 38 is suppressed, concentrated flowing of a large quantity of oils into the bypass passage 38 is surely prevented.
Patent JP-H05274961-A (JP)
Title: Structure for switching slide of slide switch
IPC: H01H15/16
Filed: 1992-03-24
Abstract: PURPOSE:To provide a slide switching structure which provides easier controllability in switching a slide switch and ensures switching. CONSTITUTION:A switching structure comprises a slide handle 24 passing through a device box 20 and sliding over a predetermined range as it is guided by the device box, and a slide switch 31 fixed to the inside of the device box 20 and engaging with an arm 36 located inward of the slide handle 24. In the switching structure in which the slide handle 24 is slid within the predetermined range from outside the device box so as to switch the slide swith 31, the slide handle 24 is provided with an elastic arm 38 extended in the direction in which the handle is slid, and making elastic contact with the device box.
Patent JP-S60209946-A (JP)
Title: Optomagnetic recording medium
Inventor: OKADA MITSUYA
IPC: G11B11/105
Filed: 1984-04-02
Abstract: PURPOSE:To increase considerably the rotating angle of the plane of polarization of a recording layer and to improve the S/N ratio of a reproduction signal by using silicon as a high-refractive index interference layer. CONSTITUTION:A high-refractive index interference layer 3, an optomagnetic recording layer 2 and a reflecting layer 5 are provided on a transparent substrate 4. A glassy org. resin (polymethyl methacrylate, polycarbonate, polyvinyl chloride, etc.) is used as the substrate 4. Silicon (Si) (refractive index n=2.5) is used as the lyer 3. More specifically, the rotation of the plane of polarization is further increased by using Si in addition to the increase in the rotation of the plane of polarization with the structure of the reflected film.
Patent JP-S63234229-A (JP)
Title: Device for limiting mechanical moving quantity
Inventor: OGURA SHIGEO
IPC: G03B9/02
Filed: 1987-03-23
Abstract: PURPOSE:To permit sure control of the mechanical moving quantity of a moving member with simple constitution by providing plural detaining parts, displacing the moving member which is held energized in a specified direction by means of a driving member to the direction where the detaining state is released in the energizing direction from the detaining state. CONSTITUTION:An aperture plate 1 turns clockwise around a guide pin 22 as a pin 13a for biasing is pushed down when a magnet 3 is energized and an attraction piece member 31 turns clockwise. A detaining pawl 12a which is held detained to a positioning projection 21 is thereby disengaged from the projection and the aperture plate 1 begins to be moved toward the right by the energizing force F of a coil spring 4. Since 13a is moved as well together with said movement and is detached from the front end 31s of the member 31 and, therefore, the plate 1 is moved while the plate is guided by a long hole 14 for guiding and a guide pin 22. The member 31 is also reset to the initial state. The center of an aperture hole 11b aligns to the center of an aperture 5 where the next pawl 12b is detained to the projection 21. The state in which the hole 11b is selected is thus attained.
Patent JP-H11265932-A (JP)
Title: Semiconductor device and its producing method
Inventor: WATANABE HIROSHI
IPC: H01L21/8238
Filed: 1998-03-16
Abstract: PROBLEM TO BE SOLVED: To improve the degree of integration rather than the case of forming elements on a flat semiconductor substrate. SOLUTION: The surface part of a semiconductor substrate 41 is worked into saw teeth at the interval of a minimum working dimension F, an impurity diffusing layer 42 is formed at the mountain part, and the element is mutually separated by the valley part. At the position where a gate 53 is formed at the valley part, an MOS transistor 55 is composed of the gate 53 and impurity diffusing layers 51 and 52 at mountain parts on both the sides, and a valley part 56, where no gate is formed, is operated as an element separating area. Thus, since the MOS transistor or element separating area is formed for the unit of one mountain part, an element area is reduced.
Patent JP-S62225410-A (JP)
Title: Air tyre wheel
Inventor: HIRAYAMA SEIICHI
IPC: B60C17/04
Filed: 1986-03-26
Abstract: PURPOSE:To prevent falling off at the time of puncture and to enable running by enabling mounting/dismounting of one rim flange and providing an annular stopper having larger diameter than the outside diameter of the rim flange inside this flange and arranging so that a tyre is positioned between the stopper and this flange. CONSTITUTION:A rim flange 5 is so provided as to be united at one bead seat part 4 and a rim flange 5' is so provided as to be free in mounting/dismounting at the other bead seat part 4 and a stopper 6 having larger outside diameter than the outside diameters of rim flanges 5, 5' is annularly arranged a little to the rim flange 5' between two rim flanges 5, 5'. And the other beat part 7 of a tyre 1 is positioned between the rim flange 5' and a stopper 6. By this constitution, even if it is punctured, the bead part 7 of the tyre remains fixed between the stopper and the flange 5', therefore the tyre doesn't fall off and the load is supported by the periphery of the stopper 6 and running is possible.
Patent JP-S58160789-A (JP)
Inventor: AIZAWA SUNAO
IPC: F26B15/08
Filed: 1982-04-19
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-S62225772-A (JP)
Title: Internal combustion engine ignition device
Inventor: KOBAYASHI TATSUO
IPC: F02P5/15
Filed: 1986-03-26
Abstract: PURPOSE:To increase reliability for an ignition device, by providing a backup using an ignitor for clean discharge if an ignitor for igniting discharge fails. CONSTITUTION:A microprocessor 11 provided with an engine control unit 1 calculates igniting discharge and clean discharge control timings in response to signals 6-10 from a start sensor, a throttle sensor, a rotational angle sensor, an intake air pressure sensor and a water temperature sensor and distributes the igniting discharge signal and the clean discharge signal iGt1, iGt2 to ignitors 21, 22, respectively in response to a distribution signal iGd from a distribution circuit 13 for igniting ignition plugs 41-44 through ignition coils 31, 32. The collectors of the power transistors 211, 212, 221, 222 in the ignitors 21, 22 produce fail signals iGf1, iGf2. If they are fail signals for the igniting discharge, the igniting discharge control signal iGt1 is applied to the ignitor for the clean discharge. With this arrangement, reliability for an ignition device can be increased.
Patent JP-S61225017-A (JP)
Title: Preparation of laminated plate
Inventor: WATANABE TADAO
IPC: B29C43/32
Filed: 1985-03-29
Abstract: PURPOSE:To prevent not only the scattering of a resin powder but also the breakage and damage of a prepreg, by raising the uppermost part of stacked prepregs upwardly and moving a mount plate to the space between said uppermost prepreg and the remaining prepregs to place the raised prepreg on said mount plate. CONSTITUTION:The necessary sets of stacked prepregs 1a, 1b, 1c... are arranged at definite intervals in a line so as to be classified by use and a conveyor 5 is moved above the prepregs. The center-to-center distance l1 of the prepregs 1a, 1b, 1c... is made equal to the center-to-center distance l2 of mount plates 2. When the mount plates 2 on the conveyor 5 move to positions immediately before the stacked prepregs 1a, 1b, 1c..., suction pads 6 are fallen to suck the end parts of the prepregs 1a, 1b, 1c... and raised to mount said prepregs on the mount plates 2. Therefore, a necessary number of the prepregs are stacked on the final mount plate 2. Because the prepregs 1a, 1b, 1c... are mounted on the mount plates 2 without moving said prepregs, the scattering of a resin powder and the breakage and damage of each prepreg can be perfectly prevented.
Patent JP-S58185458-A (JP)
Inventor: HIGAKI KAZUO
IPC: C04B2/06
Filed: 1982-04-20
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-H11263567-A (JP)
Title: Horizontal circulation system moving walk
Inventor: SHIMURA TOSHIKAZU
IPC: B66B23/02
Filed: 1998-03-17
Abstract: PROBLEM TO BE SOLVED: To deal with a moving walk however long it may be. SOLUTION: Two straight parts 1a, 1b and two semicircular circular-arc-like parts 1c, 1d are endlessly combined together to form an annular rail 11, many pallets 3 are connected together and placed thereon so as to be overlapped to each other at the one parts, the pallets 3 are connected to each other by a string-like member, the pallets 3 are pushed one another in the circular-arc parts 1c, 1d by screw rods 16 provided on the straight parts adjacent to the circular-arc parts 1c, 1d, the pallets 3 are moved in the straight parts 1a, 1b by pulling one another by drive of screw rods 27 for assistant drive provided on the midways of the straight parts and the string-like member, and the moving walk is moved while loading persons on the pallets 3.